diff options
Diffstat (limited to 'arch/powerpc')
457 files changed, 50063 insertions, 4309 deletions
diff --git a/arch/powerpc/.gitignore b/arch/powerpc/.gitignore deleted file mode 100644 index a1a869c8c84..00000000000 --- a/arch/powerpc/.gitignore +++ /dev/null @@ -1 +0,0 @@ -include diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig index fe88418167c..587da5e0990 100644 --- a/arch/powerpc/Kconfig +++ b/arch/powerpc/Kconfig @@ -117,6 +117,7 @@ config PPC select HAVE_KPROBES select HAVE_ARCH_KGDB select HAVE_KRETPROBES + select HAVE_ARCH_TRACEHOOK select HAVE_LMB select HAVE_DMA_ATTRS if PPC64 select USE_GENERIC_SMP_HELPERS if SMP diff --git a/arch/powerpc/Kconfig.debug b/arch/powerpc/Kconfig.debug index 8c8aadbe956..4ebc52a19f0 100644 --- a/arch/powerpc/Kconfig.debug +++ b/arch/powerpc/Kconfig.debug @@ -97,7 +97,7 @@ config IRQSTACKS config VIRQ_DEBUG bool "Expose hardware/virtual IRQ mapping via debugfs" - depends on DEBUG_FS && PPC_MERGE + depends on DEBUG_FS help This option will show the mapping relationship between hardware irq numbers and virtual irq numbers. The mapping is exposed via debugfs diff --git a/arch/powerpc/Makefile b/arch/powerpc/Makefile index 9155c9312c1..c6be19e9cea 100644 --- a/arch/powerpc/Makefile +++ b/arch/powerpc/Makefile @@ -116,6 +116,11 @@ ifeq ($(CONFIG_6xx),y) KBUILD_CFLAGS += -mcpu=powerpc endif +# Work around a gcc code-gen bug with -fno-omit-frame-pointer. +ifeq ($(CONFIG_FTRACE),y) +KBUILD_CFLAGS += -mno-sched-epilog +endif + cpu-as-$(CONFIG_4xx) += -Wa,-m405 cpu-as-$(CONFIG_6xx) += -Wa,-maltivec cpu-as-$(CONFIG_POWER4) += -Wa,-maltivec diff --git a/arch/powerpc/boot/Makefile b/arch/powerpc/boot/Makefile index 14174aa2407..65d1a8454d2 100644 --- a/arch/powerpc/boot/Makefile +++ b/arch/powerpc/boot/Makefile @@ -49,7 +49,7 @@ zlib := inffast.c inflate.c inftrees.c zlibheader := inffast.h inffixed.h inflate.h inftrees.h infutil.h zliblinuxheader := zlib.h zconf.h zutil.h -$(addprefix $(obj)/,$(zlib) gunzip_util.o main.o): \ +$(addprefix $(obj)/,$(zlib) cuboot-c2k.o gunzip_util.o main.o prpmc2800.o): \ $(addprefix $(obj)/,$(zliblinuxheader)) $(addprefix $(obj)/,$(zlibheader)) src-libfdt := fdt.c fdt_ro.c fdt_wip.c fdt_sw.c fdt_rw.c fdt_strerror.c @@ -195,7 +195,7 @@ image-$(CONFIG_PPC_CELLEB) += zImage.pseries image-$(CONFIG_PPC_CHRP) += zImage.chrp image-$(CONFIG_PPC_EFIKA) += zImage.chrp image-$(CONFIG_PPC_PMAC) += zImage.pmac -image-$(CONFIG_PPC_HOLLY) += zImage.holly +image-$(CONFIG_PPC_HOLLY) += dtbImage.holly image-$(CONFIG_PPC_PRPMC2800) += dtbImage.prpmc2800 image-$(CONFIG_PPC_ISERIES) += zImage.iseries image-$(CONFIG_DEFAULT_UIMAGE) += uImage diff --git a/arch/powerpc/boot/dts/holly.dts b/arch/powerpc/boot/dts/holly.dts index f87fe7b9ced..c6e11ebeceb 100644 --- a/arch/powerpc/boot/dts/holly.dts +++ b/arch/powerpc/boot/dts/holly.dts @@ -133,61 +133,61 @@ reg = <0x00007400 0x00000400>; big-endian; }; + }; - pci@1000 { - device_type = "pci"; - compatible = "tsi109-pci", "tsi108-pci"; - #interrupt-cells = <1>; - #size-cells = <2>; - #address-cells = <3>; - reg = <0x00001000 0x00001000>; - bus-range = <0x0 0x0>; - /*----------------------------------------------------+ - | PCI memory range. - | 01 denotes I/O space - | 02 denotes 32-bit memory space - +----------------------------------------------------*/ - ranges = <0x02000000 0x00000000 0x40000000 0x40000000 0x00000000 0x10000000 - 0x01000000 0x00000000 0x00000000 0x7e000000 0x00000000 0x00010000>; - clock-frequency = <133333332>; - interrupt-parent = <&MPIC>; + pci@c0001000 { + device_type = "pci"; + compatible = "tsi109-pci", "tsi108-pci"; + #interrupt-cells = <1>; + #size-cells = <2>; + #address-cells = <3>; + reg = <0xc0001000 0x00001000>; + bus-range = <0x0 0x0>; + /*----------------------------------------------------+ + | PCI memory range. + | 01 denotes I/O space + | 02 denotes 32-bit memory space + +----------------------------------------------------*/ + ranges = <0x02000000 0x00000000 0x40000000 0x40000000 0x00000000 0x10000000 + 0x01000000 0x00000000 0x00000000 0x7e000000 0x00000000 0x00010000>; + clock-frequency = <133333332>; + interrupt-parent = <&MPIC>; + interrupts = <0x17 0x2>; + interrupt-map-mask = <0xf800 0x0 0x0 0x7>; + /*----------------------------------------------------+ + | The INTA, INTB, INTC, INTD are shared. + +----------------------------------------------------*/ + interrupt-map = < + 0x800 0x0 0x0 0x1 &RT0 0x24 0x0 + 0x800 0x0 0x0 0x2 &RT0 0x25 0x0 + 0x800 0x0 0x0 0x3 &RT0 0x26 0x0 + 0x800 0x0 0x0 0x4 &RT0 0x27 0x0 + + 0x1000 0x0 0x0 0x1 &RT0 0x25 0x0 + 0x1000 0x0 0x0 0x2 &RT0 0x26 0x0 + 0x1000 0x0 0x0 0x3 &RT0 0x27 0x0 + 0x1000 0x0 0x0 0x4 &RT0 0x24 0x0 + + 0x1800 0x0 0x0 0x1 &RT0 0x26 0x0 + 0x1800 0x0 0x0 0x2 &RT0 0x27 0x0 + 0x1800 0x0 0x0 0x3 &RT0 0x24 0x0 + 0x1800 0x0 0x0 0x4 &RT0 0x25 0x0 + + 0x2000 0x0 0x0 0x1 &RT0 0x27 0x0 + 0x2000 0x0 0x0 0x2 &RT0 0x24 0x0 + 0x2000 0x0 0x0 0x3 &RT0 0x25 0x0 + 0x2000 0x0 0x0 0x4 &RT0 0x26 0x0 + >; + + RT0: router@1180 { + device_type = "pic-router"; + interrupt-controller; + big-endian; + clock-frequency = <0>; + #address-cells = <0>; + #interrupt-cells = <2>; interrupts = <0x17 0x2>; - interrupt-map-mask = <0xf800 0x0 0x0 0x7>; - /*----------------------------------------------------+ - | The INTA, INTB, INTC, INTD are shared. - +----------------------------------------------------*/ - interrupt-map = < - 0x800 0x0 0x0 0x1 &RT0 0x24 0x0 - 0x800 0x0 0x0 0x2 &RT0 0x25 0x0 - 0x800 0x0 0x0 0x3 &RT0 0x26 0x0 - 0x800 0x0 0x0 0x4 &RT0 0x27 0x0 - - 0x1000 0x0 0x0 0x1 &RT0 0x25 0x0 - 0x1000 0x0 0x0 0x2 &RT0 0x26 0x0 - 0x1000 0x0 0x0 0x3 &RT0 0x27 0x0 - 0x1000 0x0 0x0 0x4 &RT0 0x24 0x0 - - 0x1800 0x0 0x0 0x1 &RT0 0x26 0x0 - 0x1800 0x0 0x0 0x2 &RT0 0x27 0x0 - 0x1800 0x0 0x0 0x3 &RT0 0x24 0x0 - 0x1800 0x0 0x0 0x4 &RT0 0x25 0x0 - - 0x2000 0x0 0x0 0x1 &RT0 0x27 0x0 - 0x2000 0x0 0x0 0x2 &RT0 0x24 0x0 - 0x2000 0x0 0x0 0x3 &RT0 0x25 0x0 - 0x2000 0x0 0x0 0x4 &RT0 0x26 0x0 - >; - - RT0: router@1180 { - device_type = "pic-router"; - interrupt-controller; - big-endian; - clock-frequency = <0>; - #address-cells = <0>; - #interrupt-cells = <2>; - interrupts = <0x17 0x2>; - interrupt-parent = <&MPIC>; - }; + interrupt-parent = <&MPIC>; }; }; diff --git a/arch/powerpc/boot/dts/mpc832x_mds.dts b/arch/powerpc/boot/dts/mpc832x_mds.dts index 7345743d3d9..fbc930410ff 100644 --- a/arch/powerpc/boot/dts/mpc832x_mds.dts +++ b/arch/powerpc/boot/dts/mpc832x_mds.dts @@ -68,6 +68,7 @@ #address-cells = <1>; #size-cells = <1>; device_type = "soc"; + compatible = "simple-bus"; ranges = <0x0 0xe0000000 0x00100000>; reg = <0xe0000000 0x00000200>; bus-frequency = <132000000>; diff --git a/arch/powerpc/boot/dts/mpc832x_rdb.dts b/arch/powerpc/boot/dts/mpc832x_rdb.dts index e74c045a0f8..b157d1885a2 100644 --- a/arch/powerpc/boot/dts/mpc832x_rdb.dts +++ b/arch/powerpc/boot/dts/mpc832x_rdb.dts @@ -51,6 +51,7 @@ #address-cells = <1>; #size-cells = <1>; device_type = "soc"; + compatible = "simple-bus"; ranges = <0x0 0xe0000000 0x00100000>; reg = <0xe0000000 0x00000200>; bus-frequency = <0>; diff --git a/arch/powerpc/boot/dts/mpc8349emitx.dts b/arch/powerpc/boot/dts/mpc8349emitx.dts index 8dfab566258..700e076ef3f 100644 --- a/arch/powerpc/boot/dts/mpc8349emitx.dts +++ b/arch/powerpc/boot/dts/mpc8349emitx.dts @@ -52,6 +52,7 @@ #address-cells = <1>; #size-cells = <1>; device_type = "soc"; + compatible = "simple-bus"; ranges = <0x0 0xe0000000 0x00100000>; reg = <0xe0000000 0x00000200>; bus-frequency = <0>; // from bootloader diff --git a/arch/powerpc/boot/dts/mpc8349emitxgp.dts b/arch/powerpc/boot/dts/mpc8349emitxgp.dts index 49ca3497eef..cdd3063258e 100644 --- a/arch/powerpc/boot/dts/mpc8349emitxgp.dts +++ b/arch/powerpc/boot/dts/mpc8349emitxgp.dts @@ -50,6 +50,7 @@ #address-cells = <1>; #size-cells = <1>; device_type = "soc"; + compatible = "simple-bus"; ranges = <0x0 0xe0000000 0x00100000>; reg = <0xe0000000 0x00000200>; bus-frequency = <0>; // from bootloader diff --git a/arch/powerpc/boot/dts/mpc834x_mds.dts b/arch/powerpc/boot/dts/mpc834x_mds.dts index ba586cb7afb..783241c0024 100644 --- a/arch/powerpc/boot/dts/mpc834x_mds.dts +++ b/arch/powerpc/boot/dts/mpc834x_mds.dts @@ -57,6 +57,7 @@ #address-cells = <1>; #size-cells = <1>; device_type = "soc"; + compatible = "simple-bus"; ranges = <0x0 0xe0000000 0x00100000>; reg = <0xe0000000 0x00000200>; bus-frequency = <0>; diff --git a/arch/powerpc/boot/dts/mpc836x_mds.dts b/arch/powerpc/boot/dts/mpc836x_mds.dts index 3701dae1ee0..a3b76a70995 100644 --- a/arch/powerpc/boot/dts/mpc836x_mds.dts +++ b/arch/powerpc/boot/dts/mpc836x_mds.dts @@ -61,6 +61,7 @@ #address-cells = <1>; #size-cells = <1>; device_type = "soc"; + compatible = "simple-bus"; ranges = <0x0 0xe0000000 0x00100000>; reg = <0xe0000000 0x00000200>; bus-frequency = <264000000>; diff --git a/arch/powerpc/boot/dts/mpc836x_rdk.dts b/arch/powerpc/boot/dts/mpc836x_rdk.dts index 8acd1d6577f..89c9202f8bd 100644 --- a/arch/powerpc/boot/dts/mpc836x_rdk.dts +++ b/arch/powerpc/boot/dts/mpc836x_rdk.dts @@ -149,18 +149,14 @@ }; crypto@30000 { - compatible = "fsl,sec2-crypto"; + compatible = "fsl,sec2.0"; reg = <0x30000 0x10000>; - interrupts = <11 8>; + interrupts = <11 0x8>; interrupt-parent = <&ipic>; - num-channels = <4>; - channel-fifo-len = <24>; - exec-units-mask = <0x7e>; - /* - * desc mask is for rev1.x, we need runtime fixup - * for >=2.x - */ - descriptor-types-mask = <0x1010ebf>; + fsl,num-channels = <4>; + fsl,channel-fifo-len = <24>; + fsl,exec-units-mask = <0x7e>; + fsl,descriptor-types-mask = <0x01010ebf>; }; ipic: interrupt-controller@700 { diff --git a/arch/powerpc/boot/dts/mpc8377_mds.dts b/arch/powerpc/boot/dts/mpc8377_mds.dts index 0a700cb5f61..432782b6d20 100644 --- a/arch/powerpc/boot/dts/mpc8377_mds.dts +++ b/arch/powerpc/boot/dts/mpc8377_mds.dts @@ -117,6 +117,7 @@ #address-cells = <1>; #size-cells = <1>; device_type = "soc"; + compatible = "simple-bus"; ranges = <0x0 0xe0000000 0x00100000>; reg = <0xe0000000 0x00000200>; bus-frequency = <0>; diff --git a/arch/powerpc/boot/dts/mpc8378_mds.dts b/arch/powerpc/boot/dts/mpc8378_mds.dts index 29c8c76a58f..ed32c8ddafe 100644 --- a/arch/powerpc/boot/dts/mpc8378_mds.dts +++ b/arch/powerpc/boot/dts/mpc8378_mds.dts @@ -117,6 +117,7 @@ #address-cells = <1>; #size-cells = <1>; device_type = "soc"; + compatible = "simple-bus"; ranges = <0x0 0xe0000000 0x00100000>; reg = <0xe0000000 0x00000200>; bus-frequency = <0>; diff --git a/arch/powerpc/boot/dts/mpc8379_mds.dts b/arch/powerpc/boot/dts/mpc8379_mds.dts index d641a8985ea..f4db9ed4a30 100644 --- a/arch/powerpc/boot/dts/mpc8379_mds.dts +++ b/arch/powerpc/boot/dts/mpc8379_mds.dts @@ -117,6 +117,7 @@ #address-cells = <1>; #size-cells = <1>; device_type = "soc"; + compatible = "simple-bus"; ranges = <0x0 0xe0000000 0x00100000>; reg = <0xe0000000 0x00000200>; bus-frequency = <0>; diff --git a/arch/powerpc/boot/dts/mpc8536ds.dts b/arch/powerpc/boot/dts/mpc8536ds.dts index 02cfa24a169..1505d6855ef 100644 --- a/arch/powerpc/boot/dts/mpc8536ds.dts +++ b/arch/powerpc/boot/dts/mpc8536ds.dts @@ -49,6 +49,7 @@ #address-cells = <1>; #size-cells = <1>; device_type = "soc"; + compatible = "simple-bus"; ranges = <0x0 0xffe00000 0x100000>; reg = <0xffe00000 0x1000>; bus-frequency = <0>; // Filled out by uboot. diff --git a/arch/powerpc/boot/dts/mpc8540ads.dts b/arch/powerpc/boot/dts/mpc8540ads.dts index f2273a872b1..9568bfaff8f 100644 --- a/arch/powerpc/boot/dts/mpc8540ads.dts +++ b/arch/powerpc/boot/dts/mpc8540ads.dts @@ -53,6 +53,7 @@ #address-cells = <1>; #size-cells = <1>; device_type = "soc"; + compatible = "simple-bus"; ranges = <0x0 0xe0000000 0x100000>; reg = <0xe0000000 0x100000>; // CCSRBAR 1M bus-frequency = <0>; diff --git a/arch/powerpc/boot/dts/mpc8541cds.dts b/arch/powerpc/boot/dts/mpc8541cds.dts index c4469f19ff8..6480f4fd96e 100644 --- a/arch/powerpc/boot/dts/mpc8541cds.dts +++ b/arch/powerpc/boot/dts/mpc8541cds.dts @@ -53,6 +53,7 @@ #address-cells = <1>; #size-cells = <1>; device_type = "soc"; + compatible = "simple-bus"; ranges = <0x0 0xe0000000 0x100000>; reg = <0xe0000000 0x1000>; // CCSRBAR 1M bus-frequency = <0>; diff --git a/arch/powerpc/boot/dts/mpc8544ds.dts b/arch/powerpc/boot/dts/mpc8544ds.dts index 7d3829d3495..f1fb20737e3 100644 --- a/arch/powerpc/boot/dts/mpc8544ds.dts +++ b/arch/powerpc/boot/dts/mpc8544ds.dts @@ -54,6 +54,7 @@ #address-cells = <1>; #size-cells = <1>; device_type = "soc"; + compatible = "simple-bus"; ranges = <0x0 0xe0000000 0x100000>; reg = <0xe0000000 0x1000>; // CCSRBAR 1M diff --git a/arch/powerpc/boot/dts/mpc8548cds.dts b/arch/powerpc/boot/dts/mpc8548cds.dts index d84466bb7ec..431b496270d 100644 --- a/arch/powerpc/boot/dts/mpc8548cds.dts +++ b/arch/powerpc/boot/dts/mpc8548cds.dts @@ -58,6 +58,7 @@ #address-cells = <1>; #size-cells = <1>; device_type = "soc"; + compatible = "simple-bus"; ranges = <0x0 0xe0000000 0x100000>; reg = <0xe0000000 0x1000>; // CCSRBAR bus-frequency = <0>; diff --git a/arch/powerpc/boot/dts/mpc8555cds.dts b/arch/powerpc/boot/dts/mpc8555cds.dts index e03a7800628..d833a5c4f47 100644 --- a/arch/powerpc/boot/dts/mpc8555cds.dts +++ b/arch/powerpc/boot/dts/mpc8555cds.dts @@ -53,6 +53,7 @@ #address-cells = <1>; #size-cells = <1>; device_type = "soc"; + compatible = "simple-bus"; ranges = <0x0 0xe0000000 0x100000>; reg = <0xe0000000 0x1000>; // CCSRBAR 1M bus-frequency = <0>; diff --git a/arch/powerpc/boot/dts/mpc8560ads.dts b/arch/powerpc/boot/dts/mpc8560ads.dts index ba8159de040..4d1f2f28409 100644 --- a/arch/powerpc/boot/dts/mpc8560ads.dts +++ b/arch/powerpc/boot/dts/mpc8560ads.dts @@ -53,6 +53,7 @@ #address-cells = <1>; #size-cells = <1>; device_type = "soc"; + compatible = "simple-bus"; ranges = <0x0 0xe0000000 0x100000>; reg = <0xe0000000 0x200>; bus-frequency = <330000000>; diff --git a/arch/powerpc/boot/dts/mpc8568mds.dts b/arch/powerpc/boot/dts/mpc8568mds.dts index 9c30a34821d..a15f10343f5 100644 --- a/arch/powerpc/boot/dts/mpc8568mds.dts +++ b/arch/powerpc/boot/dts/mpc8568mds.dts @@ -60,6 +60,7 @@ #address-cells = <1>; #size-cells = <1>; device_type = "soc"; + compatible = "simple-bus"; ranges = <0x0 0xe0000000 0x100000>; reg = <0xe0000000 0x1000>; bus-frequency = <0>; diff --git a/arch/powerpc/boot/dts/mpc8572ds.dts b/arch/powerpc/boot/dts/mpc8572ds.dts index 08c61e3daec..e124dd18fb5 100644 --- a/arch/powerpc/boot/dts/mpc8572ds.dts +++ b/arch/powerpc/boot/dts/mpc8572ds.dts @@ -68,6 +68,7 @@ #address-cells = <1>; #size-cells = <1>; device_type = "soc"; + compatible = "simple-bus"; ranges = <0x0 0xffe00000 0x100000>; reg = <0xffe00000 0x1000>; // CCSRBAR & soc regs, remove once parse code for immrbase fixed bus-frequency = <0>; // Filled out by uboot. diff --git a/arch/powerpc/boot/dts/mpc8610_hpcd.dts b/arch/powerpc/boot/dts/mpc8610_hpcd.dts index 666185f5945..584a4f184eb 100644 --- a/arch/powerpc/boot/dts/mpc8610_hpcd.dts +++ b/arch/powerpc/boot/dts/mpc8610_hpcd.dts @@ -202,6 +202,11 @@ fsl,has-rstcr; }; + wdt@e4000 { + compatible = "fsl,mpc8610-wdt"; + reg = <0xe4000 0x100>; + }; + i2s@16000 { compatible = "fsl,mpc8610-ssi"; cell-index = <0>; @@ -276,7 +281,7 @@ cell-index = <0>; reg = <0x0 0x80>; interrupt-parent = <&mpic>; - interrupts = <60 2>; + interrupts = <76 2>; }; dma-channel@1 { compatible = "fsl,mpc8610-dma-channel", @@ -284,7 +289,7 @@ cell-index = <1>; reg = <0x80 0x80>; interrupt-parent = <&mpic>; - interrupts = <61 2>; + interrupts = <77 2>; }; dma-channel@2 { compatible = "fsl,mpc8610-dma-channel", @@ -292,7 +297,7 @@ cell-index = <2>; reg = <0x100 0x80>; interrupt-parent = <&mpic>; - interrupts = <62 2>; + interrupts = <78 2>; }; dma-channel@3 { compatible = "fsl,mpc8610-dma-channel", @@ -300,7 +305,7 @@ cell-index = <3>; reg = <0x180 0x80>; interrupt-parent = <&mpic>; - interrupts = <63 2>; + interrupts = <79 2>; }; }; diff --git a/arch/powerpc/boot/dts/mpc8641_hpcn.dts b/arch/powerpc/boot/dts/mpc8641_hpcn.dts index ae08761ffff..d665e767822 100644 --- a/arch/powerpc/boot/dts/mpc8641_hpcn.dts +++ b/arch/powerpc/boot/dts/mpc8641_hpcn.dts @@ -411,7 +411,7 @@ 0xe000 0 0 1 &i8259 12 2 0xe100 0 0 2 &i8259 9 2 0xe200 0 0 3 &i8259 10 2 - 0xe300 0 0 4 &i8259 112 + 0xe300 0 0 4 &i8259 11 2 // IDSEL 0x1d Audio 0xe800 0 0 1 &i8259 6 2 diff --git a/arch/powerpc/boot/dts/tqm8548-bigflash.dts b/arch/powerpc/boot/dts/tqm8548-bigflash.dts index 64d2d5bbcdf..4199e89b4e5 100644 --- a/arch/powerpc/boot/dts/tqm8548-bigflash.dts +++ b/arch/powerpc/boot/dts/tqm8548-bigflash.dts @@ -50,13 +50,14 @@ reg = <0x00000000 0x00000000>; // Filled in by U-Boot }; - soc8548@a0000000 { + soc@a0000000 { #address-cells = <1>; #size-cells = <1>; device_type = "soc"; ranges = <0x0 0xa0000000 0x100000>; reg = <0xa0000000 0x1000>; // CCSRBAR bus-frequency = <0>; + compatible = "fsl,mpc8548-immr", "simple-bus"; memory-controller@2000 { compatible = "fsl,mpc8548-memory-controller"; @@ -83,6 +84,11 @@ interrupts = <43 2>; interrupt-parent = <&mpic>; dfsrr; + + rtc@68 { + compatible = "dallas,ds1337"; + reg = <0x68>; + }; }; i2c@3100 { diff --git a/arch/powerpc/boot/dts/tqm8548.dts b/arch/powerpc/boot/dts/tqm8548.dts index 2563112cabd..58ee4185454 100644 --- a/arch/powerpc/boot/dts/tqm8548.dts +++ b/arch/powerpc/boot/dts/tqm8548.dts @@ -50,13 +50,14 @@ reg = <0x00000000 0x00000000>; // Filled in by U-Boot }; - soc8548@e0000000 { + soc@e0000000 { #address-cells = <1>; #size-cells = <1>; device_type = "soc"; ranges = <0x0 0xe0000000 0x100000>; reg = <0xe0000000 0x1000>; // CCSRBAR bus-frequency = <0>; + compatible = "fsl,mpc8548-immr", "simple-bus"; memory-controller@2000 { compatible = "fsl,mpc8548-memory-controller"; diff --git a/arch/powerpc/boot/dts/warp.dts b/arch/powerpc/boot/dts/warp.dts index 340018cf16b..f4e4ba69eef 100644 --- a/arch/powerpc/boot/dts/warp.dts +++ b/arch/powerpc/boot/dts/warp.dts @@ -139,6 +139,11 @@ interrupt-parent = <&UIC0>; }; + fpga@2,2000 { + compatible = "pika,fpga-sgl"; + reg = <0x00000002 0x00002000 0x00000200>; + }; + fpga@2,4000 { compatible = "pika,fpga-sd"; reg = <0x00000002 0x00004000 0x00000A00>; @@ -152,7 +157,7 @@ #size-cells = <1>; partition@300000 { label = "fpga"; - reg = <0x0030000 0x00040000>; + reg = <0x0300000 0x00040000>; }; partition@340000 { label = "env"; @@ -181,7 +186,6 @@ reg = <0xef600700 0x00000014>; interrupt-parent = <&UIC0>; interrupts = <0x2 0x4>; - index = <0x0>; #address-cells = <1>; #size-cells = <0>; @@ -191,6 +195,12 @@ interrupts = <0x19 0x8>; interrupt-parent = <&UIC0>; }; + + /* This will create 52 and 53 */ + at24@52 { + compatible = "at,24c04"; + reg = <0x52>; + }; }; GPIO0: gpio@ef600b00 { @@ -209,7 +219,13 @@ led@31 { compatible = "linux,gpio-led"; linux,name = ":green:"; - gpios = <&GPIO1 0x30 0>; + gpios = <&GPIO1 31 0>; + }; + + led@30 { + compatible = "linux,gpio-led"; + linux,name = ":red:"; + gpios = <&GPIO1 30 0>; }; }; diff --git a/arch/powerpc/boot/io.h b/arch/powerpc/boot/io.h index ccaedaec50d..7c09f4861fe 100644 --- a/arch/powerpc/boot/io.h +++ b/arch/powerpc/boot/io.h @@ -6,7 +6,7 @@ /* * Low-level I/O routines. * - * Copied from <file:include/asm-powerpc/io.h> (which has no copyright) + * Copied from <file:arch/powerpc/include/asm/io.h> (which has no copyright) */ static inline int in_8(const volatile unsigned char *addr) { diff --git a/arch/powerpc/boot/wrapper b/arch/powerpc/boot/wrapper index 644bf9d4ea0..965c237c122 100755 --- a/arch/powerpc/boot/wrapper +++ b/arch/powerpc/boot/wrapper @@ -165,7 +165,7 @@ cuboot*) binary=y gzip= case "$platform" in - *-mpc885ads|*-adder875*|*-ep88xc) + *-mpc866ads|*-mpc885ads|*-adder875*|*-ep88xc) platformo=$object/cuboot-8xx.o ;; *5200*|*-motionpro) diff --git a/arch/powerpc/configs/40x/ep405_defconfig b/arch/powerpc/configs/40x/ep405_defconfig index e24240a9a04..2113ae2ab40 100644 --- a/arch/powerpc/configs/40x/ep405_defconfig +++ b/arch/powerpc/configs/40x/ep405_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.25-rc2 -# Fri Feb 15 21:50:09 2008 +# Linux kernel version: 2.6.27-rc1 +# Tue Aug 5 19:34:03 2008 # # CONFIG_PPC64 is not set @@ -26,8 +26,12 @@ CONFIG_GENERIC_TIME=y CONFIG_GENERIC_TIME_VSYSCALL=y CONFIG_GENERIC_CLOCKEVENTS=y CONFIG_GENERIC_HARDIRQS=y +# CONFIG_HAVE_GET_USER_PAGES_FAST is not set # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set CONFIG_IRQ_PER_CPU=y +CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y +CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y CONFIG_GENERIC_HWEIGHT=y @@ -75,6 +79,7 @@ CONFIG_FAIR_GROUP_SCHED=y CONFIG_USER_SCHED=y # CONFIG_CGROUP_SCHED is not set CONFIG_SYSFS_DEPRECATED=y +CONFIG_SYSFS_DEPRECATED_V2=y # CONFIG_RELAY is not set # CONFIG_NAMESPACES is not set CONFIG_BLK_DEV_INITRD=y @@ -83,6 +88,7 @@ CONFIG_INITRAMFS_SOURCE="" CONFIG_SYSCTL=y CONFIG_EMBEDDED=y CONFIG_SYSCTL_SYSCALL=y +CONFIG_SYSCTL_SYSCALL_CHECK=y CONFIG_KALLSYMS=y CONFIG_KALLSYMS_ALL=y CONFIG_KALLSYMS_EXTRA_PASS=y @@ -108,13 +114,22 @@ CONFIG_SLUB=y # CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y # CONFIG_KPROBES is not set +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y +CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_ARCH_TRACEHOOK=y +# CONFIG_HAVE_DMA_ATTRS is not set +# CONFIG_USE_GENERIC_SMP_HELPERS is not set +# CONFIG_HAVE_CLK is not set CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set CONFIG_BASE_SMALL=0 CONFIG_MODULES=y +# CONFIG_MODULE_FORCE_LOAD is not set CONFIG_MODULE_UNLOAD=y # CONFIG_MODULE_FORCE_UNLOAD is not set # CONFIG_MODVERSIONS is not set @@ -125,6 +140,7 @@ CONFIG_LBD=y # CONFIG_BLK_DEV_IO_TRACE is not set # CONFIG_LSF is not set # CONFIG_BLK_DEV_BSG is not set +# CONFIG_BLK_DEV_INTEGRITY is not set # # IO Schedulers @@ -139,14 +155,11 @@ CONFIG_DEFAULT_AS=y # CONFIG_DEFAULT_NOOP is not set CONFIG_DEFAULT_IOSCHED="anticipatory" CONFIG_CLASSIC_RCU=y -# CONFIG_PREEMPT_RCU is not set # CONFIG_PPC4xx_PCI_EXPRESS is not set # # Platform support # -# CONFIG_PPC_MPC512x is not set -# CONFIG_PPC_MPC5121 is not set # CONFIG_PPC_CELL is not set # CONFIG_PPC_CELL_NATIVE is not set # CONFIG_PQ2ADS is not set @@ -188,7 +201,6 @@ CONFIG_HZ=250 CONFIG_PREEMPT_NONE=y # CONFIG_PREEMPT_VOLUNTARY is not set # CONFIG_PREEMPT is not set -CONFIG_RCU_TRACE=y CONFIG_BINFMT_ELF=y # CONFIG_BINFMT_MISC is not set # CONFIG_MATH_EMULATION is not set @@ -206,13 +218,17 @@ CONFIG_FLATMEM=y CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_STATIC is not set # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set +CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 +CONFIG_MIGRATION=y # CONFIG_RESOURCES_64BIT is not set CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y CONFIG_VIRT_TO_BUS=y +CONFIG_FORCE_MAX_ZONEORDER=11 CONFIG_PROC_DEVICETREE=y # CONFIG_CMDLINE_BOOL is not set +CONFIG_EXTRA_TARGETS="" # CONFIG_PM is not set CONFIG_SECCOMP=y CONFIG_ISA_DMA_API=y @@ -222,6 +238,8 @@ CONFIG_ISA_DMA_API=y # CONFIG_ZONE_DMA=y CONFIG_PPC_INDIRECT_PCI=y +CONFIG_4xx_SOC=y +CONFIG_PPC_PCI_CHOICE=y CONFIG_PCI=y CONFIG_PCI_DOMAINS=y CONFIG_PCI_SYSCALL=y @@ -232,6 +250,7 @@ CONFIG_PCI_LEGACY=y # CONFIG_PCI_DEBUG is not set # CONFIG_PCCARD is not set # CONFIG_HOTPLUG_PCI is not set +# CONFIG_HAS_RAPIDIO is not set # # Advanced setup @@ -241,17 +260,13 @@ CONFIG_PCI_LEGACY=y # # Default settings for advanced configuration options are used # -CONFIG_HIGHMEM_START=0xfe000000 CONFIG_LOWMEM_SIZE=0x30000000 +CONFIG_PAGE_OFFSET=0xc0000000 CONFIG_KERNEL_START=0xc0000000 +CONFIG_PHYSICAL_START=0x00000000 CONFIG_TASK_SIZE=0xc0000000 CONFIG_CONSISTENT_START=0xff100000 CONFIG_CONSISTENT_SIZE=0x00200000 -CONFIG_BOOT_LOAD=0x00400000 - -# -# Networking -# CONFIG_NET=y # @@ -289,8 +304,6 @@ CONFIG_TCP_CONG_CUBIC=y CONFIG_DEFAULT_TCP_CONG="cubic" # CONFIG_TCP_MD5SIG is not set # CONFIG_IPV6 is not set -# CONFIG_INET6_XFRM_TUNNEL is not set -# CONFIG_INET6_TUNNEL is not set # CONFIG_NETWORK_SECMARK is not set # CONFIG_NETFILTER is not set # CONFIG_IP_DCCP is not set @@ -340,6 +353,8 @@ CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" CONFIG_STANDALONE=y CONFIG_PREVENT_FIRMWARE_BUILD=y CONFIG_FW_LOADER=y +CONFIG_FIRMWARE_IN_KERNEL=y +CONFIG_EXTRA_FIRMWARE="" # CONFIG_DEBUG_DRIVER is not set # CONFIG_DEBUG_DEVRES is not set # CONFIG_SYS_HYPERVISOR is not set @@ -352,6 +367,7 @@ CONFIG_MTD_PARTITIONS=y # CONFIG_MTD_REDBOOT_PARTS is not set CONFIG_MTD_CMDLINE_PARTS=y CONFIG_MTD_OF_PARTS=y +# CONFIG_MTD_AR7_PARTS is not set # # User Modules And Translation Layers @@ -443,12 +459,14 @@ CONFIG_BLK_DEV_RAM_SIZE=35000 # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set # CONFIG_XILINX_SYSACE is not set +# CONFIG_BLK_DEV_HD is not set CONFIG_MISC_DEVICES=y # CONFIG_PHANTOM is not set # CONFIG_EEPROM_93CX6 is not set # CONFIG_SGI_IOC4 is not set # CONFIG_TIFM_CORE is not set # CONFIG_ENCLOSURE_SERVICES is not set +# CONFIG_HP_ILO is not set CONFIG_HAVE_IDE=y # CONFIG_IDE is not set @@ -466,12 +484,15 @@ CONFIG_HAVE_IDE=y # # IEEE 1394 (FireWire) support # + +# +# Enable only one of the two stacks, unless you know what you are doing +# # CONFIG_FIREWIRE is not set # CONFIG_IEEE1394 is not set # CONFIG_I2O is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set # CONFIG_DUMMY is not set # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set @@ -506,7 +527,6 @@ CONFIG_NETDEV_1000=y # CONFIG_DL2K is not set # CONFIG_E1000 is not set # CONFIG_E1000E is not set -# CONFIG_E1000E_ENABLED is not set # CONFIG_IP1000 is not set # CONFIG_IGB is not set # CONFIG_NS83820 is not set @@ -516,12 +536,12 @@ CONFIG_NETDEV_1000=y # CONFIG_SIS190 is not set # CONFIG_SKGE is not set # CONFIG_SKY2 is not set -# CONFIG_SK98LIN is not set # CONFIG_VIA_VELOCITY is not set # CONFIG_TIGON3 is not set # CONFIG_BNX2 is not set # CONFIG_QLA3XXX is not set # CONFIG_ATL1 is not set +# CONFIG_ATL1E is not set CONFIG_NETDEV_10000=y # CONFIG_CHELSIO_T1 is not set # CONFIG_CHELSIO_T3 is not set @@ -534,6 +554,7 @@ CONFIG_NETDEV_10000=y # CONFIG_MLX4_CORE is not set # CONFIG_TEHUTI is not set # CONFIG_BNX2X is not set +# CONFIG_SFC is not set # CONFIG_TR is not set # @@ -541,6 +562,7 @@ CONFIG_NETDEV_10000=y # # CONFIG_WLAN_PRE80211 is not set # CONFIG_WLAN_80211 is not set +# CONFIG_IWLWIFI_LEDS is not set # # USB Network Adapters @@ -576,6 +598,7 @@ CONFIG_NETDEV_10000=y # Character devices # # CONFIG_VT is not set +CONFIG_DEVKMEM=y # CONFIG_SERIAL_NONSTANDARD is not set # CONFIG_NOZOMI is not set @@ -614,12 +637,9 @@ CONFIG_LEGACY_PTY_COUNT=256 # CONFIG_TCG_TPM is not set CONFIG_DEVPORT=y # CONFIG_I2C is not set - -# -# SPI support -# # CONFIG_SPI is not set -# CONFIG_SPI_MASTER is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +# CONFIG_GPIOLIB is not set # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set # CONFIG_HWMON is not set @@ -635,13 +655,24 @@ CONFIG_SSB_POSSIBLE=y # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set +# CONFIG_HTC_PASIC3 is not set # # Multimedia devices # + +# +# Multimedia core support +# # CONFIG_VIDEO_DEV is not set # CONFIG_DVB_CORE is not set +# CONFIG_VIDEO_MEDIA is not set + +# +# Multimedia drivers +# # CONFIG_DAB is not set # @@ -658,10 +689,6 @@ CONFIG_VIDEO_OUTPUT_CONTROL=m # Display device support # # CONFIG_DISPLAY_SUPPORT is not set - -# -# Sound -# # CONFIG_SOUND is not set CONFIG_USB_SUPPORT=y CONFIG_USB_ARCH_HAS_HCD=y @@ -678,12 +705,16 @@ CONFIG_USB_DEVICEFS=y CONFIG_USB_DEVICE_CLASS=y # CONFIG_USB_DYNAMIC_MINORS is not set # CONFIG_USB_OTG is not set +# CONFIG_USB_OTG_WHITELIST is not set +# CONFIG_USB_OTG_BLACKLIST_HUB is not set # # USB Host Controller Drivers # +# CONFIG_USB_C67X00_HCD is not set # CONFIG_USB_EHCI_HCD is not set # CONFIG_USB_ISP116X_HCD is not set +# CONFIG_USB_ISP1760_HCD is not set CONFIG_USB_OHCI_HCD=y CONFIG_USB_OHCI_HCD_PPC_OF=y CONFIG_USB_OHCI_HCD_PPC_OF_BE=y @@ -701,6 +732,7 @@ CONFIG_USB_OHCI_LITTLE_ENDIAN=y # # CONFIG_USB_ACM is not set # CONFIG_USB_PRINTER is not set +# CONFIG_USB_WDM is not set # # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' @@ -744,17 +776,16 @@ CONFIG_USB_MON=y # CONFIG_USB_TRANCEVIBRATOR is not set # CONFIG_USB_IOWARRIOR is not set # CONFIG_USB_TEST is not set +# CONFIG_USB_ISIGHTFW is not set # CONFIG_USB_GADGET is not set # CONFIG_MMC is not set # CONFIG_MEMSTICK is not set # CONFIG_NEW_LEDS is not set +# CONFIG_ACCESSIBILITY is not set # CONFIG_INFINIBAND is not set # CONFIG_EDAC is not set # CONFIG_RTC_CLASS is not set - -# -# Userspace I/O -# +# CONFIG_DMADEVICES is not set # CONFIG_UIO is not set # @@ -769,7 +800,6 @@ CONFIG_EXT2_FS=y # CONFIG_JFS_FS is not set # CONFIG_FS_POSIX_ACL is not set # CONFIG_XFS_FS is not set -# CONFIG_GFS2_FS is not set # CONFIG_OCFS2_FS is not set CONFIG_DNOTIFY=y CONFIG_INOTIFY=y @@ -818,6 +848,7 @@ CONFIG_TMPFS=y CONFIG_CRAMFS=y # CONFIG_VXFS_FS is not set # CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set # CONFIG_ROMFS_FS is not set @@ -828,14 +859,12 @@ CONFIG_NFS_FS=y CONFIG_NFS_V3=y # CONFIG_NFS_V3_ACL is not set # CONFIG_NFS_V4 is not set -# CONFIG_NFS_DIRECTIO is not set -# CONFIG_NFSD is not set CONFIG_ROOT_NFS=y +# CONFIG_NFSD is not set CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y -# CONFIG_SUNRPC_BIND34 is not set # CONFIG_RPCSEC_GSS_KRB5 is not set # CONFIG_RPCSEC_GSS_SPKM3 is not set # CONFIG_SMB_FS is not set @@ -856,8 +885,10 @@ CONFIG_MSDOS_PARTITION=y # Library routines # CONFIG_BITREVERSE=y +# CONFIG_GENERIC_FIND_FIRST_BIT is not set # CONFIG_CRC_CCITT is not set # CONFIG_CRC16 is not set +# CONFIG_CRC_T10DIF is not set # CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y # CONFIG_CRC7 is not set @@ -867,6 +898,7 @@ CONFIG_PLIST=y CONFIG_HAS_IOMEM=y CONFIG_HAS_IOPORT=y CONFIG_HAS_DMA=y +CONFIG_HAVE_LMB=y # # Kernel hacking @@ -874,6 +906,7 @@ CONFIG_HAS_DMA=y # CONFIG_PRINTK_TIME is not set CONFIG_ENABLE_WARN_DEPRECATED=y CONFIG_ENABLE_MUST_CHECK=y +CONFIG_FRAME_WARN=1024 CONFIG_MAGIC_SYSRQ=y # CONFIG_UNUSED_SYMBOLS is not set CONFIG_DEBUG_FS=y @@ -881,9 +914,12 @@ CONFIG_DEBUG_FS=y CONFIG_DEBUG_KERNEL=y # CONFIG_DEBUG_SHIRQ is not set CONFIG_DETECT_SOFTLOCKUP=y +# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set +CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0 CONFIG_SCHED_DEBUG=y # CONFIG_SCHEDSTATS is not set # CONFIG_TIMER_STATS is not set +# CONFIG_DEBUG_OBJECTS is not set # CONFIG_SLUB_DEBUG_ON is not set # CONFIG_SLUB_STATS is not set # CONFIG_DEBUG_RT_MUTEXES is not set @@ -896,17 +932,30 @@ CONFIG_SCHED_DEBUG=y CONFIG_DEBUG_BUGVERBOSE=y # CONFIG_DEBUG_INFO is not set # CONFIG_DEBUG_VM is not set +# CONFIG_DEBUG_WRITECOUNT is not set +# CONFIG_DEBUG_MEMORY_INIT is not set # CONFIG_DEBUG_LIST is not set # CONFIG_DEBUG_SG is not set # CONFIG_BOOT_PRINTK_DELAY is not set # CONFIG_RCU_TORTURE_TEST is not set # CONFIG_BACKTRACE_SELF_TEST is not set # CONFIG_FAULT_INJECTION is not set +# CONFIG_LATENCYTOP is not set +CONFIG_HAVE_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +# CONFIG_FTRACE is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set # CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y +# CONFIG_KGDB is not set # CONFIG_DEBUG_STACKOVERFLOW is not set # CONFIG_DEBUG_STACK_USAGE is not set # CONFIG_DEBUG_PAGEALLOC is not set -# CONFIG_DEBUGGER is not set +# CONFIG_CODE_PATCHING_SELFTEST is not set +# CONFIG_FTR_FIXUP_SELFTEST is not set +# CONFIG_XMON is not set +# CONFIG_IRQSTACKS is not set # CONFIG_VIRQ_DEBUG is not set # CONFIG_BDI_SWITCH is not set # CONFIG_PPC_EARLY_DEBUG is not set @@ -918,51 +967,85 @@ CONFIG_DEBUG_BUGVERBOSE=y # CONFIG_SECURITY is not set # CONFIG_SECURITY_FILE_CAPABILITIES is not set CONFIG_CRYPTO=y + +# +# Crypto core or helper +# CONFIG_CRYPTO_ALGAPI=y CONFIG_CRYPTO_BLKCIPHER=y -# CONFIG_CRYPTO_SEQIV is not set CONFIG_CRYPTO_MANAGER=y +# CONFIG_CRYPTO_GF128MUL is not set +# CONFIG_CRYPTO_NULL is not set +# CONFIG_CRYPTO_CRYPTD is not set +# CONFIG_CRYPTO_AUTHENC is not set +# CONFIG_CRYPTO_TEST is not set + +# +# Authenticated Encryption with Associated Data +# +# CONFIG_CRYPTO_CCM is not set +# CONFIG_CRYPTO_GCM is not set +# CONFIG_CRYPTO_SEQIV is not set + +# +# Block modes +# +CONFIG_CRYPTO_CBC=y +# CONFIG_CRYPTO_CTR is not set +# CONFIG_CRYPTO_CTS is not set +CONFIG_CRYPTO_ECB=y +# CONFIG_CRYPTO_LRW is not set +CONFIG_CRYPTO_PCBC=y +# CONFIG_CRYPTO_XTS is not set + +# +# Hash modes +# # CONFIG_CRYPTO_HMAC is not set # CONFIG_CRYPTO_XCBC is not set -# CONFIG_CRYPTO_NULL is not set + +# +# Digest +# +# CONFIG_CRYPTO_CRC32C is not set # CONFIG_CRYPTO_MD4 is not set CONFIG_CRYPTO_MD5=y +# CONFIG_CRYPTO_MICHAEL_MIC is not set +# CONFIG_CRYPTO_RMD128 is not set +# CONFIG_CRYPTO_RMD160 is not set +# CONFIG_CRYPTO_RMD256 is not set +# CONFIG_CRYPTO_RMD320 is not set # CONFIG_CRYPTO_SHA1 is not set # CONFIG_CRYPTO_SHA256 is not set # CONFIG_CRYPTO_SHA512 is not set -# CONFIG_CRYPTO_WP512 is not set # CONFIG_CRYPTO_TGR192 is not set -# CONFIG_CRYPTO_GF128MUL is not set -CONFIG_CRYPTO_ECB=y -CONFIG_CRYPTO_CBC=y -CONFIG_CRYPTO_PCBC=y -# CONFIG_CRYPTO_LRW is not set -# CONFIG_CRYPTO_XTS is not set -# CONFIG_CRYPTO_CTR is not set -# CONFIG_CRYPTO_GCM is not set -# CONFIG_CRYPTO_CCM is not set -# CONFIG_CRYPTO_CRYPTD is not set -CONFIG_CRYPTO_DES=y -# CONFIG_CRYPTO_FCRYPT is not set -# CONFIG_CRYPTO_BLOWFISH is not set -# CONFIG_CRYPTO_TWOFISH is not set -# CONFIG_CRYPTO_SERPENT is not set +# CONFIG_CRYPTO_WP512 is not set + +# +# Ciphers +# # CONFIG_CRYPTO_AES is not set +# CONFIG_CRYPTO_ANUBIS is not set +# CONFIG_CRYPTO_ARC4 is not set +# CONFIG_CRYPTO_BLOWFISH is not set +# CONFIG_CRYPTO_CAMELLIA is not set # CONFIG_CRYPTO_CAST5 is not set # CONFIG_CRYPTO_CAST6 is not set -# CONFIG_CRYPTO_TEA is not set -# CONFIG_CRYPTO_ARC4 is not set +CONFIG_CRYPTO_DES=y +# CONFIG_CRYPTO_FCRYPT is not set # CONFIG_CRYPTO_KHAZAD is not set -# CONFIG_CRYPTO_ANUBIS is not set -# CONFIG_CRYPTO_SEED is not set # CONFIG_CRYPTO_SALSA20 is not set +# CONFIG_CRYPTO_SEED is not set +# CONFIG_CRYPTO_SERPENT is not set +# CONFIG_CRYPTO_TEA is not set +# CONFIG_CRYPTO_TWOFISH is not set + +# +# Compression +# # CONFIG_CRYPTO_DEFLATE is not set -# CONFIG_CRYPTO_MICHAEL_MIC is not set -# CONFIG_CRYPTO_CRC32C is not set -# CONFIG_CRYPTO_CAMELLIA is not set -# CONFIG_CRYPTO_TEST is not set -# CONFIG_CRYPTO_AUTHENC is not set # CONFIG_CRYPTO_LZO is not set CONFIG_CRYPTO_HW=y # CONFIG_CRYPTO_DEV_HIFN_795X is not set # CONFIG_PPC_CLOCK is not set +# CONFIG_VIRTUALIZATION is not set diff --git a/arch/powerpc/configs/40x/kilauea_defconfig b/arch/powerpc/configs/40x/kilauea_defconfig index 2f475391f1d..565ed9666c5 100644 --- a/arch/powerpc/configs/40x/kilauea_defconfig +++ b/arch/powerpc/configs/40x/kilauea_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.25-rc2 -# Fri Feb 15 21:51:43 2008 +# Linux kernel version: 2.6.27-rc1 +# Tue Aug 5 19:36:14 2008 # # CONFIG_PPC64 is not set @@ -26,8 +26,12 @@ CONFIG_GENERIC_TIME=y CONFIG_GENERIC_TIME_VSYSCALL=y CONFIG_GENERIC_CLOCKEVENTS=y CONFIG_GENERIC_HARDIRQS=y +# CONFIG_HAVE_GET_USER_PAGES_FAST is not set # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set CONFIG_IRQ_PER_CPU=y +CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y +CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y CONFIG_GENERIC_HWEIGHT=y @@ -75,6 +79,7 @@ CONFIG_GROUP_SCHED=y CONFIG_USER_SCHED=y # CONFIG_CGROUP_SCHED is not set CONFIG_SYSFS_DEPRECATED=y +CONFIG_SYSFS_DEPRECATED_V2=y # CONFIG_RELAY is not set # CONFIG_NAMESPACES is not set CONFIG_BLK_DEV_INITRD=y @@ -83,6 +88,7 @@ CONFIG_INITRAMFS_SOURCE="" CONFIG_SYSCTL=y CONFIG_EMBEDDED=y CONFIG_SYSCTL_SYSCALL=y +CONFIG_SYSCTL_SYSCALL_CHECK=y CONFIG_KALLSYMS=y CONFIG_KALLSYMS_ALL=y CONFIG_KALLSYMS_EXTRA_PASS=y @@ -108,13 +114,22 @@ CONFIG_SLUB=y # CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y # CONFIG_KPROBES is not set +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y +CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_ARCH_TRACEHOOK=y +# CONFIG_HAVE_DMA_ATTRS is not set +# CONFIG_USE_GENERIC_SMP_HELPERS is not set +# CONFIG_HAVE_CLK is not set CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set CONFIG_BASE_SMALL=0 CONFIG_MODULES=y +# CONFIG_MODULE_FORCE_LOAD is not set CONFIG_MODULE_UNLOAD=y # CONFIG_MODULE_FORCE_UNLOAD is not set # CONFIG_MODVERSIONS is not set @@ -125,6 +140,7 @@ CONFIG_LBD=y # CONFIG_BLK_DEV_IO_TRACE is not set # CONFIG_LSF is not set # CONFIG_BLK_DEV_BSG is not set +# CONFIG_BLK_DEV_INTEGRITY is not set # # IO Schedulers @@ -139,14 +155,11 @@ CONFIG_DEFAULT_AS=y # CONFIG_DEFAULT_NOOP is not set CONFIG_DEFAULT_IOSCHED="anticipatory" CONFIG_CLASSIC_RCU=y -# CONFIG_PREEMPT_RCU is not set CONFIG_PPC4xx_PCI_EXPRESS=y # # Platform support # -# CONFIG_PPC_MPC512x is not set -# CONFIG_PPC_MPC5121 is not set # CONFIG_PPC_CELL is not set # CONFIG_PPC_CELL_NATIVE is not set # CONFIG_PQ2ADS is not set @@ -186,7 +199,6 @@ CONFIG_HZ=250 CONFIG_PREEMPT_NONE=y # CONFIG_PREEMPT_VOLUNTARY is not set # CONFIG_PREEMPT is not set -CONFIG_RCU_TRACE=y CONFIG_BINFMT_ELF=y # CONFIG_BINFMT_MISC is not set # CONFIG_MATH_EMULATION is not set @@ -204,13 +216,17 @@ CONFIG_FLATMEM=y CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_STATIC is not set # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set +CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 +CONFIG_MIGRATION=y # CONFIG_RESOURCES_64BIT is not set CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y CONFIG_VIRT_TO_BUS=y +CONFIG_FORCE_MAX_ZONEORDER=11 CONFIG_PROC_DEVICETREE=y # CONFIG_CMDLINE_BOOL is not set +CONFIG_EXTRA_TARGETS="" # CONFIG_PM is not set CONFIG_SECCOMP=y CONFIG_ISA_DMA_API=y @@ -220,6 +236,8 @@ CONFIG_ISA_DMA_API=y # CONFIG_ZONE_DMA=y CONFIG_PPC_INDIRECT_PCI=y +CONFIG_4xx_SOC=y +CONFIG_PPC_PCI_CHOICE=y CONFIG_PCI=y CONFIG_PCI_DOMAINS=y CONFIG_PCI_SYSCALL=y @@ -230,6 +248,7 @@ CONFIG_PCI_LEGACY=y # CONFIG_PCI_DEBUG is not set # CONFIG_PCCARD is not set # CONFIG_HOTPLUG_PCI is not set +# CONFIG_HAS_RAPIDIO is not set # # Advanced setup @@ -239,17 +258,13 @@ CONFIG_PCI_LEGACY=y # # Default settings for advanced configuration options are used # -CONFIG_HIGHMEM_START=0xfe000000 CONFIG_LOWMEM_SIZE=0x30000000 +CONFIG_PAGE_OFFSET=0xc0000000 CONFIG_KERNEL_START=0xc0000000 +CONFIG_PHYSICAL_START=0x00000000 CONFIG_TASK_SIZE=0xc0000000 CONFIG_CONSISTENT_START=0xff100000 CONFIG_CONSISTENT_SIZE=0x00200000 -CONFIG_BOOT_LOAD=0x00400000 - -# -# Networking -# CONFIG_NET=y # @@ -287,8 +302,6 @@ CONFIG_TCP_CONG_CUBIC=y CONFIG_DEFAULT_TCP_CONG="cubic" # CONFIG_TCP_MD5SIG is not set # CONFIG_IPV6 is not set -# CONFIG_INET6_XFRM_TUNNEL is not set -# CONFIG_INET6_TUNNEL is not set # CONFIG_NETWORK_SECMARK is not set # CONFIG_NETFILTER is not set # CONFIG_IP_DCCP is not set @@ -338,6 +351,8 @@ CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" CONFIG_STANDALONE=y CONFIG_PREVENT_FIRMWARE_BUILD=y CONFIG_FW_LOADER=y +CONFIG_FIRMWARE_IN_KERNEL=y +CONFIG_EXTRA_FIRMWARE="" # CONFIG_DEBUG_DRIVER is not set # CONFIG_DEBUG_DEVRES is not set # CONFIG_SYS_HYPERVISOR is not set @@ -350,6 +365,7 @@ CONFIG_MTD_PARTITIONS=y # CONFIG_MTD_REDBOOT_PARTS is not set CONFIG_MTD_CMDLINE_PARTS=y CONFIG_MTD_OF_PARTS=y +# CONFIG_MTD_AR7_PARTS is not set # # User Modules And Translation Layers @@ -440,6 +456,7 @@ CONFIG_BLK_DEV_RAM_SIZE=35000 # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set # CONFIG_XILINX_SYSACE is not set +# CONFIG_BLK_DEV_HD is not set # CONFIG_MISC_DEVICES is not set CONFIG_HAVE_IDE=y # CONFIG_IDE is not set @@ -458,12 +475,15 @@ CONFIG_HAVE_IDE=y # # IEEE 1394 (FireWire) support # + +# +# Enable only one of the two stacks, unless you know what you are doing +# # CONFIG_FIREWIRE is not set # CONFIG_IEEE1394 is not set # CONFIG_I2O is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set # CONFIG_DUMMY is not set # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set @@ -502,6 +522,7 @@ CONFIG_IBM_NEW_EMAC_EMAC4=y # # CONFIG_WLAN_PRE80211 is not set # CONFIG_WLAN_80211 is not set +# CONFIG_IWLWIFI_LEDS is not set # CONFIG_WAN is not set # CONFIG_FDDI is not set # CONFIG_HIPPI is not set @@ -528,6 +549,7 @@ CONFIG_IBM_NEW_EMAC_EMAC4=y # Character devices # # CONFIG_VT is not set +CONFIG_DEVKMEM=y # CONFIG_SERIAL_NONSTANDARD is not set # CONFIG_NOZOMI is not set @@ -566,12 +588,9 @@ CONFIG_LEGACY_PTY_COUNT=256 # CONFIG_TCG_TPM is not set CONFIG_DEVPORT=y # CONFIG_I2C is not set - -# -# SPI support -# # CONFIG_SPI is not set -# CONFIG_SPI_MASTER is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +# CONFIG_GPIOLIB is not set # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set # CONFIG_HWMON is not set @@ -587,13 +606,24 @@ CONFIG_SSB_POSSIBLE=y # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set +# CONFIG_HTC_PASIC3 is not set # # Multimedia devices # + +# +# Multimedia core support +# # CONFIG_VIDEO_DEV is not set # CONFIG_DVB_CORE is not set +# CONFIG_VIDEO_MEDIA is not set + +# +# Multimedia drivers +# # CONFIG_DAB is not set # @@ -610,22 +640,16 @@ CONFIG_SSB_POSSIBLE=y # Display device support # # CONFIG_DISPLAY_SUPPORT is not set - -# -# Sound -# # CONFIG_SOUND is not set # CONFIG_USB_SUPPORT is not set # CONFIG_MMC is not set # CONFIG_MEMSTICK is not set # CONFIG_NEW_LEDS is not set +# CONFIG_ACCESSIBILITY is not set # CONFIG_INFINIBAND is not set # CONFIG_EDAC is not set # CONFIG_RTC_CLASS is not set - -# -# Userspace I/O -# +# CONFIG_DMADEVICES is not set # CONFIG_UIO is not set # @@ -640,7 +664,6 @@ CONFIG_EXT2_FS=y # CONFIG_JFS_FS is not set # CONFIG_FS_POSIX_ACL is not set # CONFIG_XFS_FS is not set -# CONFIG_GFS2_FS is not set # CONFIG_OCFS2_FS is not set CONFIG_DNOTIFY=y CONFIG_INOTIFY=y @@ -689,6 +712,7 @@ CONFIG_TMPFS=y CONFIG_CRAMFS=y # CONFIG_VXFS_FS is not set # CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set # CONFIG_ROMFS_FS is not set @@ -699,14 +723,12 @@ CONFIG_NFS_FS=y CONFIG_NFS_V3=y # CONFIG_NFS_V3_ACL is not set # CONFIG_NFS_V4 is not set -# CONFIG_NFS_DIRECTIO is not set -# CONFIG_NFSD is not set CONFIG_ROOT_NFS=y +# CONFIG_NFSD is not set CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y -# CONFIG_SUNRPC_BIND34 is not set # CONFIG_RPCSEC_GSS_KRB5 is not set # CONFIG_RPCSEC_GSS_SPKM3 is not set # CONFIG_SMB_FS is not set @@ -727,8 +749,10 @@ CONFIG_MSDOS_PARTITION=y # Library routines # CONFIG_BITREVERSE=y +# CONFIG_GENERIC_FIND_FIRST_BIT is not set # CONFIG_CRC_CCITT is not set # CONFIG_CRC16 is not set +# CONFIG_CRC_T10DIF is not set # CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y # CONFIG_CRC7 is not set @@ -738,6 +762,7 @@ CONFIG_PLIST=y CONFIG_HAS_IOMEM=y CONFIG_HAS_IOPORT=y CONFIG_HAS_DMA=y +CONFIG_HAVE_LMB=y # # Kernel hacking @@ -745,6 +770,7 @@ CONFIG_HAS_DMA=y # CONFIG_PRINTK_TIME is not set CONFIG_ENABLE_WARN_DEPRECATED=y CONFIG_ENABLE_MUST_CHECK=y +CONFIG_FRAME_WARN=1024 CONFIG_MAGIC_SYSRQ=y # CONFIG_UNUSED_SYMBOLS is not set CONFIG_DEBUG_FS=y @@ -752,9 +778,12 @@ CONFIG_DEBUG_FS=y CONFIG_DEBUG_KERNEL=y # CONFIG_DEBUG_SHIRQ is not set CONFIG_DETECT_SOFTLOCKUP=y +# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set +CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0 CONFIG_SCHED_DEBUG=y # CONFIG_SCHEDSTATS is not set # CONFIG_TIMER_STATS is not set +# CONFIG_DEBUG_OBJECTS is not set # CONFIG_SLUB_DEBUG_ON is not set # CONFIG_SLUB_STATS is not set # CONFIG_DEBUG_RT_MUTEXES is not set @@ -767,17 +796,30 @@ CONFIG_SCHED_DEBUG=y CONFIG_DEBUG_BUGVERBOSE=y # CONFIG_DEBUG_INFO is not set # CONFIG_DEBUG_VM is not set +# CONFIG_DEBUG_WRITECOUNT is not set +# CONFIG_DEBUG_MEMORY_INIT is not set # CONFIG_DEBUG_LIST is not set # CONFIG_DEBUG_SG is not set # CONFIG_BOOT_PRINTK_DELAY is not set # CONFIG_RCU_TORTURE_TEST is not set # CONFIG_BACKTRACE_SELF_TEST is not set # CONFIG_FAULT_INJECTION is not set +# CONFIG_LATENCYTOP is not set +CONFIG_HAVE_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +# CONFIG_FTRACE is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set # CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y +# CONFIG_KGDB is not set # CONFIG_DEBUG_STACKOVERFLOW is not set # CONFIG_DEBUG_STACK_USAGE is not set # CONFIG_DEBUG_PAGEALLOC is not set -# CONFIG_DEBUGGER is not set +# CONFIG_CODE_PATCHING_SELFTEST is not set +# CONFIG_FTR_FIXUP_SELFTEST is not set +# CONFIG_XMON is not set +# CONFIG_IRQSTACKS is not set # CONFIG_VIRQ_DEBUG is not set # CONFIG_BDI_SWITCH is not set # CONFIG_PPC_EARLY_DEBUG is not set @@ -789,51 +831,85 @@ CONFIG_DEBUG_BUGVERBOSE=y # CONFIG_SECURITY is not set # CONFIG_SECURITY_FILE_CAPABILITIES is not set CONFIG_CRYPTO=y + +# +# Crypto core or helper +# CONFIG_CRYPTO_ALGAPI=y CONFIG_CRYPTO_BLKCIPHER=y -# CONFIG_CRYPTO_SEQIV is not set CONFIG_CRYPTO_MANAGER=y +# CONFIG_CRYPTO_GF128MUL is not set +# CONFIG_CRYPTO_NULL is not set +# CONFIG_CRYPTO_CRYPTD is not set +# CONFIG_CRYPTO_AUTHENC is not set +# CONFIG_CRYPTO_TEST is not set + +# +# Authenticated Encryption with Associated Data +# +# CONFIG_CRYPTO_CCM is not set +# CONFIG_CRYPTO_GCM is not set +# CONFIG_CRYPTO_SEQIV is not set + +# +# Block modes +# +CONFIG_CRYPTO_CBC=y +# CONFIG_CRYPTO_CTR is not set +# CONFIG_CRYPTO_CTS is not set +CONFIG_CRYPTO_ECB=y +# CONFIG_CRYPTO_LRW is not set +CONFIG_CRYPTO_PCBC=y +# CONFIG_CRYPTO_XTS is not set + +# +# Hash modes +# # CONFIG_CRYPTO_HMAC is not set # CONFIG_CRYPTO_XCBC is not set -# CONFIG_CRYPTO_NULL is not set + +# +# Digest +# +# CONFIG_CRYPTO_CRC32C is not set # CONFIG_CRYPTO_MD4 is not set CONFIG_CRYPTO_MD5=y +# CONFIG_CRYPTO_MICHAEL_MIC is not set +# CONFIG_CRYPTO_RMD128 is not set +# CONFIG_CRYPTO_RMD160 is not set +# CONFIG_CRYPTO_RMD256 is not set +# CONFIG_CRYPTO_RMD320 is not set # CONFIG_CRYPTO_SHA1 is not set # CONFIG_CRYPTO_SHA256 is not set # CONFIG_CRYPTO_SHA512 is not set -# CONFIG_CRYPTO_WP512 is not set # CONFIG_CRYPTO_TGR192 is not set -# CONFIG_CRYPTO_GF128MUL is not set -CONFIG_CRYPTO_ECB=y -CONFIG_CRYPTO_CBC=y -CONFIG_CRYPTO_PCBC=y -# CONFIG_CRYPTO_LRW is not set -# CONFIG_CRYPTO_XTS is not set -# CONFIG_CRYPTO_CTR is not set -# CONFIG_CRYPTO_GCM is not set -# CONFIG_CRYPTO_CCM is not set -# CONFIG_CRYPTO_CRYPTD is not set -CONFIG_CRYPTO_DES=y -# CONFIG_CRYPTO_FCRYPT is not set -# CONFIG_CRYPTO_BLOWFISH is not set -# CONFIG_CRYPTO_TWOFISH is not set -# CONFIG_CRYPTO_SERPENT is not set +# CONFIG_CRYPTO_WP512 is not set + +# +# Ciphers +# # CONFIG_CRYPTO_AES is not set +# CONFIG_CRYPTO_ANUBIS is not set +# CONFIG_CRYPTO_ARC4 is not set +# CONFIG_CRYPTO_BLOWFISH is not set +# CONFIG_CRYPTO_CAMELLIA is not set # CONFIG_CRYPTO_CAST5 is not set # CONFIG_CRYPTO_CAST6 is not set -# CONFIG_CRYPTO_TEA is not set -# CONFIG_CRYPTO_ARC4 is not set +CONFIG_CRYPTO_DES=y +# CONFIG_CRYPTO_FCRYPT is not set # CONFIG_CRYPTO_KHAZAD is not set -# CONFIG_CRYPTO_ANUBIS is not set -# CONFIG_CRYPTO_SEED is not set # CONFIG_CRYPTO_SALSA20 is not set +# CONFIG_CRYPTO_SEED is not set +# CONFIG_CRYPTO_SERPENT is not set +# CONFIG_CRYPTO_TEA is not set +# CONFIG_CRYPTO_TWOFISH is not set + +# +# Compression +# # CONFIG_CRYPTO_DEFLATE is not set -# CONFIG_CRYPTO_MICHAEL_MIC is not set -# CONFIG_CRYPTO_CRC32C is not set -# CONFIG_CRYPTO_CAMELLIA is not set -# CONFIG_CRYPTO_TEST is not set -# CONFIG_CRYPTO_AUTHENC is not set # CONFIG_CRYPTO_LZO is not set CONFIG_CRYPTO_HW=y # CONFIG_CRYPTO_DEV_HIFN_795X is not set # CONFIG_PPC_CLOCK is not set +# CONFIG_VIRTUALIZATION is not set diff --git a/arch/powerpc/configs/40x/makalu_defconfig b/arch/powerpc/configs/40x/makalu_defconfig index 9ef4d8a312c..987a4481800 100644 --- a/arch/powerpc/configs/40x/makalu_defconfig +++ b/arch/powerpc/configs/40x/makalu_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.25-rc2 -# Fri Feb 15 21:52:30 2008 +# Linux kernel version: 2.6.27-rc1 +# Tue Aug 5 19:38:39 2008 # # CONFIG_PPC64 is not set @@ -26,8 +26,12 @@ CONFIG_GENERIC_TIME=y CONFIG_GENERIC_TIME_VSYSCALL=y CONFIG_GENERIC_CLOCKEVENTS=y CONFIG_GENERIC_HARDIRQS=y +# CONFIG_HAVE_GET_USER_PAGES_FAST is not set # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set CONFIG_IRQ_PER_CPU=y +CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y +CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y CONFIG_GENERIC_HWEIGHT=y @@ -75,6 +79,7 @@ CONFIG_GROUP_SCHED=y CONFIG_USER_SCHED=y # CONFIG_CGROUP_SCHED is not set CONFIG_SYSFS_DEPRECATED=y +CONFIG_SYSFS_DEPRECATED_V2=y # CONFIG_RELAY is not set # CONFIG_NAMESPACES is not set CONFIG_BLK_DEV_INITRD=y @@ -83,6 +88,7 @@ CONFIG_INITRAMFS_SOURCE="" CONFIG_SYSCTL=y CONFIG_EMBEDDED=y CONFIG_SYSCTL_SYSCALL=y +CONFIG_SYSCTL_SYSCALL_CHECK=y CONFIG_KALLSYMS=y CONFIG_KALLSYMS_ALL=y CONFIG_KALLSYMS_EXTRA_PASS=y @@ -108,13 +114,22 @@ CONFIG_SLUB=y # CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y # CONFIG_KPROBES is not set +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y +CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_ARCH_TRACEHOOK=y +# CONFIG_HAVE_DMA_ATTRS is not set +# CONFIG_USE_GENERIC_SMP_HELPERS is not set +# CONFIG_HAVE_CLK is not set CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set CONFIG_BASE_SMALL=0 CONFIG_MODULES=y +# CONFIG_MODULE_FORCE_LOAD is not set CONFIG_MODULE_UNLOAD=y # CONFIG_MODULE_FORCE_UNLOAD is not set # CONFIG_MODVERSIONS is not set @@ -125,6 +140,7 @@ CONFIG_LBD=y # CONFIG_BLK_DEV_IO_TRACE is not set # CONFIG_LSF is not set # CONFIG_BLK_DEV_BSG is not set +# CONFIG_BLK_DEV_INTEGRITY is not set # # IO Schedulers @@ -139,14 +155,11 @@ CONFIG_DEFAULT_AS=y # CONFIG_DEFAULT_NOOP is not set CONFIG_DEFAULT_IOSCHED="anticipatory" CONFIG_CLASSIC_RCU=y -# CONFIG_PREEMPT_RCU is not set CONFIG_PPC4xx_PCI_EXPRESS=y # # Platform support # -# CONFIG_PPC_MPC512x is not set -# CONFIG_PPC_MPC5121 is not set # CONFIG_PPC_CELL is not set # CONFIG_PPC_CELL_NATIVE is not set # CONFIG_PQ2ADS is not set @@ -186,7 +199,6 @@ CONFIG_HZ=250 CONFIG_PREEMPT_NONE=y # CONFIG_PREEMPT_VOLUNTARY is not set # CONFIG_PREEMPT is not set -CONFIG_RCU_TRACE=y CONFIG_BINFMT_ELF=y # CONFIG_BINFMT_MISC is not set # CONFIG_MATH_EMULATION is not set @@ -204,13 +216,17 @@ CONFIG_FLATMEM=y CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_STATIC is not set # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set +CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 +CONFIG_MIGRATION=y # CONFIG_RESOURCES_64BIT is not set CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y CONFIG_VIRT_TO_BUS=y +CONFIG_FORCE_MAX_ZONEORDER=11 CONFIG_PROC_DEVICETREE=y # CONFIG_CMDLINE_BOOL is not set +CONFIG_EXTRA_TARGETS="" # CONFIG_PM is not set CONFIG_SECCOMP=y CONFIG_ISA_DMA_API=y @@ -220,6 +236,8 @@ CONFIG_ISA_DMA_API=y # CONFIG_ZONE_DMA=y CONFIG_PPC_INDIRECT_PCI=y +CONFIG_4xx_SOC=y +CONFIG_PPC_PCI_CHOICE=y CONFIG_PCI=y CONFIG_PCI_DOMAINS=y CONFIG_PCI_SYSCALL=y @@ -230,6 +248,7 @@ CONFIG_PCI_LEGACY=y # CONFIG_PCI_DEBUG is not set # CONFIG_PCCARD is not set # CONFIG_HOTPLUG_PCI is not set +# CONFIG_HAS_RAPIDIO is not set # # Advanced setup @@ -239,17 +258,13 @@ CONFIG_PCI_LEGACY=y # # Default settings for advanced configuration options are used # -CONFIG_HIGHMEM_START=0xfe000000 CONFIG_LOWMEM_SIZE=0x30000000 +CONFIG_PAGE_OFFSET=0xc0000000 CONFIG_KERNEL_START=0xc0000000 +CONFIG_PHYSICAL_START=0x00000000 CONFIG_TASK_SIZE=0xc0000000 CONFIG_CONSISTENT_START=0xff100000 CONFIG_CONSISTENT_SIZE=0x00200000 -CONFIG_BOOT_LOAD=0x00400000 - -# -# Networking -# CONFIG_NET=y # @@ -287,8 +302,6 @@ CONFIG_TCP_CONG_CUBIC=y CONFIG_DEFAULT_TCP_CONG="cubic" # CONFIG_TCP_MD5SIG is not set # CONFIG_IPV6 is not set -# CONFIG_INET6_XFRM_TUNNEL is not set -# CONFIG_INET6_TUNNEL is not set # CONFIG_NETWORK_SECMARK is not set # CONFIG_NETFILTER is not set # CONFIG_IP_DCCP is not set @@ -338,6 +351,8 @@ CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" CONFIG_STANDALONE=y CONFIG_PREVENT_FIRMWARE_BUILD=y CONFIG_FW_LOADER=y +CONFIG_FIRMWARE_IN_KERNEL=y +CONFIG_EXTRA_FIRMWARE="" # CONFIG_DEBUG_DRIVER is not set # CONFIG_DEBUG_DEVRES is not set # CONFIG_SYS_HYPERVISOR is not set @@ -350,6 +365,7 @@ CONFIG_MTD_PARTITIONS=y # CONFIG_MTD_REDBOOT_PARTS is not set CONFIG_MTD_CMDLINE_PARTS=y CONFIG_MTD_OF_PARTS=y +# CONFIG_MTD_AR7_PARTS is not set # # User Modules And Translation Layers @@ -440,6 +456,7 @@ CONFIG_BLK_DEV_RAM_SIZE=35000 # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set # CONFIG_XILINX_SYSACE is not set +# CONFIG_BLK_DEV_HD is not set # CONFIG_MISC_DEVICES is not set CONFIG_HAVE_IDE=y # CONFIG_IDE is not set @@ -458,12 +475,15 @@ CONFIG_HAVE_IDE=y # # IEEE 1394 (FireWire) support # + +# +# Enable only one of the two stacks, unless you know what you are doing +# # CONFIG_FIREWIRE is not set # CONFIG_IEEE1394 is not set # CONFIG_I2O is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set # CONFIG_DUMMY is not set # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set @@ -502,6 +522,7 @@ CONFIG_IBM_NEW_EMAC_EMAC4=y # # CONFIG_WLAN_PRE80211 is not set # CONFIG_WLAN_80211 is not set +# CONFIG_IWLWIFI_LEDS is not set # CONFIG_WAN is not set # CONFIG_FDDI is not set # CONFIG_HIPPI is not set @@ -528,6 +549,7 @@ CONFIG_IBM_NEW_EMAC_EMAC4=y # Character devices # # CONFIG_VT is not set +CONFIG_DEVKMEM=y # CONFIG_SERIAL_NONSTANDARD is not set # CONFIG_NOZOMI is not set @@ -566,12 +588,9 @@ CONFIG_LEGACY_PTY_COUNT=256 # CONFIG_TCG_TPM is not set CONFIG_DEVPORT=y # CONFIG_I2C is not set - -# -# SPI support -# # CONFIG_SPI is not set -# CONFIG_SPI_MASTER is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +# CONFIG_GPIOLIB is not set # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set # CONFIG_HWMON is not set @@ -587,13 +606,24 @@ CONFIG_SSB_POSSIBLE=y # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set +# CONFIG_HTC_PASIC3 is not set # # Multimedia devices # + +# +# Multimedia core support +# # CONFIG_VIDEO_DEV is not set # CONFIG_DVB_CORE is not set +# CONFIG_VIDEO_MEDIA is not set + +# +# Multimedia drivers +# # CONFIG_DAB is not set # @@ -610,22 +640,16 @@ CONFIG_SSB_POSSIBLE=y # Display device support # # CONFIG_DISPLAY_SUPPORT is not set - -# -# Sound -# # CONFIG_SOUND is not set # CONFIG_USB_SUPPORT is not set # CONFIG_MMC is not set # CONFIG_MEMSTICK is not set # CONFIG_NEW_LEDS is not set +# CONFIG_ACCESSIBILITY is not set # CONFIG_INFINIBAND is not set # CONFIG_EDAC is not set # CONFIG_RTC_CLASS is not set - -# -# Userspace I/O -# +# CONFIG_DMADEVICES is not set # CONFIG_UIO is not set # @@ -640,7 +664,6 @@ CONFIG_EXT2_FS=y # CONFIG_JFS_FS is not set # CONFIG_FS_POSIX_ACL is not set # CONFIG_XFS_FS is not set -# CONFIG_GFS2_FS is not set # CONFIG_OCFS2_FS is not set CONFIG_DNOTIFY=y CONFIG_INOTIFY=y @@ -689,6 +712,7 @@ CONFIG_TMPFS=y CONFIG_CRAMFS=y # CONFIG_VXFS_FS is not set # CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set # CONFIG_ROMFS_FS is not set @@ -699,14 +723,12 @@ CONFIG_NFS_FS=y CONFIG_NFS_V3=y # CONFIG_NFS_V3_ACL is not set # CONFIG_NFS_V4 is not set -# CONFIG_NFS_DIRECTIO is not set -# CONFIG_NFSD is not set CONFIG_ROOT_NFS=y +# CONFIG_NFSD is not set CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y -# CONFIG_SUNRPC_BIND34 is not set # CONFIG_RPCSEC_GSS_KRB5 is not set # CONFIG_RPCSEC_GSS_SPKM3 is not set # CONFIG_SMB_FS is not set @@ -727,8 +749,10 @@ CONFIG_MSDOS_PARTITION=y # Library routines # CONFIG_BITREVERSE=y +# CONFIG_GENERIC_FIND_FIRST_BIT is not set # CONFIG_CRC_CCITT is not set # CONFIG_CRC16 is not set +# CONFIG_CRC_T10DIF is not set # CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y # CONFIG_CRC7 is not set @@ -738,6 +762,7 @@ CONFIG_PLIST=y CONFIG_HAS_IOMEM=y CONFIG_HAS_IOPORT=y CONFIG_HAS_DMA=y +CONFIG_HAVE_LMB=y # # Kernel hacking @@ -745,6 +770,7 @@ CONFIG_HAS_DMA=y # CONFIG_PRINTK_TIME is not set CONFIG_ENABLE_WARN_DEPRECATED=y CONFIG_ENABLE_MUST_CHECK=y +CONFIG_FRAME_WARN=1024 CONFIG_MAGIC_SYSRQ=y # CONFIG_UNUSED_SYMBOLS is not set CONFIG_DEBUG_FS=y @@ -752,9 +778,12 @@ CONFIG_DEBUG_FS=y CONFIG_DEBUG_KERNEL=y # CONFIG_DEBUG_SHIRQ is not set CONFIG_DETECT_SOFTLOCKUP=y +# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set +CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0 CONFIG_SCHED_DEBUG=y # CONFIG_SCHEDSTATS is not set # CONFIG_TIMER_STATS is not set +# CONFIG_DEBUG_OBJECTS is not set # CONFIG_SLUB_DEBUG_ON is not set # CONFIG_SLUB_STATS is not set # CONFIG_DEBUG_RT_MUTEXES is not set @@ -767,17 +796,30 @@ CONFIG_SCHED_DEBUG=y CONFIG_DEBUG_BUGVERBOSE=y # CONFIG_DEBUG_INFO is not set # CONFIG_DEBUG_VM is not set +# CONFIG_DEBUG_WRITECOUNT is not set +# CONFIG_DEBUG_MEMORY_INIT is not set # CONFIG_DEBUG_LIST is not set # CONFIG_DEBUG_SG is not set # CONFIG_BOOT_PRINTK_DELAY is not set # CONFIG_RCU_TORTURE_TEST is not set # CONFIG_BACKTRACE_SELF_TEST is not set # CONFIG_FAULT_INJECTION is not set +# CONFIG_LATENCYTOP is not set +CONFIG_HAVE_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +# CONFIG_FTRACE is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set # CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y +# CONFIG_KGDB is not set # CONFIG_DEBUG_STACKOVERFLOW is not set # CONFIG_DEBUG_STACK_USAGE is not set # CONFIG_DEBUG_PAGEALLOC is not set -# CONFIG_DEBUGGER is not set +# CONFIG_CODE_PATCHING_SELFTEST is not set +# CONFIG_FTR_FIXUP_SELFTEST is not set +# CONFIG_XMON is not set +# CONFIG_IRQSTACKS is not set # CONFIG_VIRQ_DEBUG is not set # CONFIG_BDI_SWITCH is not set # CONFIG_PPC_EARLY_DEBUG is not set @@ -789,51 +831,85 @@ CONFIG_DEBUG_BUGVERBOSE=y # CONFIG_SECURITY is not set # CONFIG_SECURITY_FILE_CAPABILITIES is not set CONFIG_CRYPTO=y + +# +# Crypto core or helper +# CONFIG_CRYPTO_ALGAPI=y CONFIG_CRYPTO_BLKCIPHER=y -# CONFIG_CRYPTO_SEQIV is not set CONFIG_CRYPTO_MANAGER=y +# CONFIG_CRYPTO_GF128MUL is not set +# CONFIG_CRYPTO_NULL is not set +# CONFIG_CRYPTO_CRYPTD is not set +# CONFIG_CRYPTO_AUTHENC is not set +# CONFIG_CRYPTO_TEST is not set + +# +# Authenticated Encryption with Associated Data +# +# CONFIG_CRYPTO_CCM is not set +# CONFIG_CRYPTO_GCM is not set +# CONFIG_CRYPTO_SEQIV is not set + +# +# Block modes +# +CONFIG_CRYPTO_CBC=y +# CONFIG_CRYPTO_CTR is not set +# CONFIG_CRYPTO_CTS is not set +CONFIG_CRYPTO_ECB=y +# CONFIG_CRYPTO_LRW is not set +CONFIG_CRYPTO_PCBC=y +# CONFIG_CRYPTO_XTS is not set + +# +# Hash modes +# # CONFIG_CRYPTO_HMAC is not set # CONFIG_CRYPTO_XCBC is not set -# CONFIG_CRYPTO_NULL is not set + +# +# Digest +# +# CONFIG_CRYPTO_CRC32C is not set # CONFIG_CRYPTO_MD4 is not set CONFIG_CRYPTO_MD5=y +# CONFIG_CRYPTO_MICHAEL_MIC is not set +# CONFIG_CRYPTO_RMD128 is not set +# CONFIG_CRYPTO_RMD160 is not set +# CONFIG_CRYPTO_RMD256 is not set +# CONFIG_CRYPTO_RMD320 is not set # CONFIG_CRYPTO_SHA1 is not set # CONFIG_CRYPTO_SHA256 is not set # CONFIG_CRYPTO_SHA512 is not set -# CONFIG_CRYPTO_WP512 is not set # CONFIG_CRYPTO_TGR192 is not set -# CONFIG_CRYPTO_GF128MUL is not set -CONFIG_CRYPTO_ECB=y -CONFIG_CRYPTO_CBC=y -CONFIG_CRYPTO_PCBC=y -# CONFIG_CRYPTO_LRW is not set -# CONFIG_CRYPTO_XTS is not set -# CONFIG_CRYPTO_CTR is not set -# CONFIG_CRYPTO_GCM is not set -# CONFIG_CRYPTO_CCM is not set -# CONFIG_CRYPTO_CRYPTD is not set -CONFIG_CRYPTO_DES=y -# CONFIG_CRYPTO_FCRYPT is not set -# CONFIG_CRYPTO_BLOWFISH is not set -# CONFIG_CRYPTO_TWOFISH is not set -# CONFIG_CRYPTO_SERPENT is not set +# CONFIG_CRYPTO_WP512 is not set + +# +# Ciphers +# # CONFIG_CRYPTO_AES is not set +# CONFIG_CRYPTO_ANUBIS is not set +# CONFIG_CRYPTO_ARC4 is not set +# CONFIG_CRYPTO_BLOWFISH is not set +# CONFIG_CRYPTO_CAMELLIA is not set # CONFIG_CRYPTO_CAST5 is not set # CONFIG_CRYPTO_CAST6 is not set -# CONFIG_CRYPTO_TEA is not set -# CONFIG_CRYPTO_ARC4 is not set +CONFIG_CRYPTO_DES=y +# CONFIG_CRYPTO_FCRYPT is not set # CONFIG_CRYPTO_KHAZAD is not set -# CONFIG_CRYPTO_ANUBIS is not set -# CONFIG_CRYPTO_SEED is not set # CONFIG_CRYPTO_SALSA20 is not set +# CONFIG_CRYPTO_SEED is not set +# CONFIG_CRYPTO_SERPENT is not set +# CONFIG_CRYPTO_TEA is not set +# CONFIG_CRYPTO_TWOFISH is not set + +# +# Compression +# # CONFIG_CRYPTO_DEFLATE is not set -# CONFIG_CRYPTO_MICHAEL_MIC is not set -# CONFIG_CRYPTO_CRC32C is not set -# CONFIG_CRYPTO_CAMELLIA is not set -# CONFIG_CRYPTO_TEST is not set -# CONFIG_CRYPTO_AUTHENC is not set # CONFIG_CRYPTO_LZO is not set CONFIG_CRYPTO_HW=y # CONFIG_CRYPTO_DEV_HIFN_795X is not set # CONFIG_PPC_CLOCK is not set +# CONFIG_VIRTUALIZATION is not set diff --git a/arch/powerpc/configs/40x/walnut_defconfig b/arch/powerpc/configs/40x/walnut_defconfig index 3b2689e5002..aee79338f41 100644 --- a/arch/powerpc/configs/40x/walnut_defconfig +++ b/arch/powerpc/configs/40x/walnut_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.25-rc2 -# Fri Feb 15 21:54:12 2008 +# Linux kernel version: 2.6.27-rc1 +# Tue Aug 5 19:40:56 2008 # # CONFIG_PPC64 is not set @@ -26,8 +26,12 @@ CONFIG_GENERIC_TIME=y CONFIG_GENERIC_TIME_VSYSCALL=y CONFIG_GENERIC_CLOCKEVENTS=y CONFIG_GENERIC_HARDIRQS=y +# CONFIG_HAVE_GET_USER_PAGES_FAST is not set # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set CONFIG_IRQ_PER_CPU=y +CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y +CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y CONFIG_GENERIC_HWEIGHT=y @@ -75,6 +79,7 @@ CONFIG_FAIR_GROUP_SCHED=y CONFIG_USER_SCHED=y # CONFIG_CGROUP_SCHED is not set CONFIG_SYSFS_DEPRECATED=y +CONFIG_SYSFS_DEPRECATED_V2=y # CONFIG_RELAY is not set # CONFIG_NAMESPACES is not set CONFIG_BLK_DEV_INITRD=y @@ -83,6 +88,7 @@ CONFIG_INITRAMFS_SOURCE="" CONFIG_SYSCTL=y CONFIG_EMBEDDED=y CONFIG_SYSCTL_SYSCALL=y +CONFIG_SYSCTL_SYSCALL_CHECK=y CONFIG_KALLSYMS=y CONFIG_KALLSYMS_ALL=y CONFIG_KALLSYMS_EXTRA_PASS=y @@ -108,13 +114,22 @@ CONFIG_SLUB=y # CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y # CONFIG_KPROBES is not set +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y +CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_ARCH_TRACEHOOK=y +# CONFIG_HAVE_DMA_ATTRS is not set +# CONFIG_USE_GENERIC_SMP_HELPERS is not set +# CONFIG_HAVE_CLK is not set CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set CONFIG_BASE_SMALL=0 CONFIG_MODULES=y +# CONFIG_MODULE_FORCE_LOAD is not set CONFIG_MODULE_UNLOAD=y # CONFIG_MODULE_FORCE_UNLOAD is not set # CONFIG_MODVERSIONS is not set @@ -125,6 +140,7 @@ CONFIG_LBD=y # CONFIG_BLK_DEV_IO_TRACE is not set # CONFIG_LSF is not set # CONFIG_BLK_DEV_BSG is not set +# CONFIG_BLK_DEV_INTEGRITY is not set # # IO Schedulers @@ -139,14 +155,11 @@ CONFIG_DEFAULT_AS=y # CONFIG_DEFAULT_NOOP is not set CONFIG_DEFAULT_IOSCHED="anticipatory" CONFIG_CLASSIC_RCU=y -# CONFIG_PREEMPT_RCU is not set # CONFIG_PPC4xx_PCI_EXPRESS is not set # # Platform support # -# CONFIG_PPC_MPC512x is not set -# CONFIG_PPC_MPC5121 is not set # CONFIG_PPC_CELL is not set # CONFIG_PPC_CELL_NATIVE is not set # CONFIG_PQ2ADS is not set @@ -189,7 +202,6 @@ CONFIG_HZ=250 CONFIG_PREEMPT_NONE=y # CONFIG_PREEMPT_VOLUNTARY is not set # CONFIG_PREEMPT is not set -CONFIG_RCU_TRACE=y CONFIG_BINFMT_ELF=y # CONFIG_BINFMT_MISC is not set # CONFIG_MATH_EMULATION is not set @@ -207,13 +219,17 @@ CONFIG_FLATMEM=y CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_STATIC is not set # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set +CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 +CONFIG_MIGRATION=y CONFIG_RESOURCES_64BIT=y CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y CONFIG_VIRT_TO_BUS=y +CONFIG_FORCE_MAX_ZONEORDER=11 CONFIG_PROC_DEVICETREE=y # CONFIG_CMDLINE_BOOL is not set +CONFIG_EXTRA_TARGETS="" # CONFIG_PM is not set CONFIG_SECCOMP=y CONFIG_ISA_DMA_API=y @@ -223,6 +239,8 @@ CONFIG_ISA_DMA_API=y # CONFIG_ZONE_DMA=y CONFIG_PPC_INDIRECT_PCI=y +CONFIG_4xx_SOC=y +CONFIG_PPC_PCI_CHOICE=y CONFIG_PCI=y CONFIG_PCI_DOMAINS=y CONFIG_PCI_SYSCALL=y @@ -233,6 +251,7 @@ CONFIG_ARCH_SUPPORTS_MSI=y # CONFIG_PCI_DEBUG is not set # CONFIG_PCCARD is not set # CONFIG_HOTPLUG_PCI is not set +# CONFIG_HAS_RAPIDIO is not set # # Advanced setup @@ -242,17 +261,13 @@ CONFIG_ARCH_SUPPORTS_MSI=y # # Default settings for advanced configuration options are used # -CONFIG_HIGHMEM_START=0xfe000000 CONFIG_LOWMEM_SIZE=0x30000000 +CONFIG_PAGE_OFFSET=0xc0000000 CONFIG_KERNEL_START=0xc0000000 +CONFIG_PHYSICAL_START=0x00000000 CONFIG_TASK_SIZE=0xc0000000 CONFIG_CONSISTENT_START=0xff100000 CONFIG_CONSISTENT_SIZE=0x00200000 -CONFIG_BOOT_LOAD=0x00400000 - -# -# Networking -# CONFIG_NET=y # @@ -290,8 +305,6 @@ CONFIG_TCP_CONG_CUBIC=y CONFIG_DEFAULT_TCP_CONG="cubic" # CONFIG_TCP_MD5SIG is not set # CONFIG_IPV6 is not set -# CONFIG_INET6_XFRM_TUNNEL is not set -# CONFIG_INET6_TUNNEL is not set # CONFIG_NETWORK_SECMARK is not set # CONFIG_NETFILTER is not set # CONFIG_IP_DCCP is not set @@ -341,6 +354,8 @@ CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" CONFIG_STANDALONE=y CONFIG_PREVENT_FIRMWARE_BUILD=y CONFIG_FW_LOADER=y +CONFIG_FIRMWARE_IN_KERNEL=y +CONFIG_EXTRA_FIRMWARE="" # CONFIG_DEBUG_DRIVER is not set # CONFIG_DEBUG_DEVRES is not set # CONFIG_SYS_HYPERVISOR is not set @@ -353,6 +368,7 @@ CONFIG_MTD_PARTITIONS=y # CONFIG_MTD_REDBOOT_PARTS is not set CONFIG_MTD_CMDLINE_PARTS=y CONFIG_MTD_OF_PARTS=y +# CONFIG_MTD_AR7_PARTS is not set # # User Modules And Translation Layers @@ -443,12 +459,14 @@ CONFIG_BLK_DEV_RAM_SIZE=35000 # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set # CONFIG_XILINX_SYSACE is not set +# CONFIG_BLK_DEV_HD is not set CONFIG_MISC_DEVICES=y # CONFIG_PHANTOM is not set # CONFIG_EEPROM_93CX6 is not set # CONFIG_SGI_IOC4 is not set # CONFIG_TIFM_CORE is not set # CONFIG_ENCLOSURE_SERVICES is not set +# CONFIG_HP_ILO is not set CONFIG_HAVE_IDE=y # CONFIG_IDE is not set @@ -466,12 +484,15 @@ CONFIG_HAVE_IDE=y # # IEEE 1394 (FireWire) support # + +# +# Enable only one of the two stacks, unless you know what you are doing +# # CONFIG_FIREWIRE is not set # CONFIG_IEEE1394 is not set # CONFIG_I2O is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set # CONFIG_DUMMY is not set # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set @@ -506,7 +527,6 @@ CONFIG_NETDEV_1000=y # CONFIG_DL2K is not set # CONFIG_E1000 is not set # CONFIG_E1000E is not set -# CONFIG_E1000E_ENABLED is not set # CONFIG_IP1000 is not set # CONFIG_IGB is not set # CONFIG_NS83820 is not set @@ -516,12 +536,12 @@ CONFIG_NETDEV_1000=y # CONFIG_SIS190 is not set # CONFIG_SKGE is not set # CONFIG_SKY2 is not set -# CONFIG_SK98LIN is not set # CONFIG_VIA_VELOCITY is not set # CONFIG_TIGON3 is not set # CONFIG_BNX2 is not set # CONFIG_QLA3XXX is not set # CONFIG_ATL1 is not set +# CONFIG_ATL1E is not set CONFIG_NETDEV_10000=y # CONFIG_CHELSIO_T1 is not set # CONFIG_CHELSIO_T3 is not set @@ -534,6 +554,7 @@ CONFIG_NETDEV_10000=y # CONFIG_MLX4_CORE is not set # CONFIG_TEHUTI is not set # CONFIG_BNX2X is not set +# CONFIG_SFC is not set # CONFIG_TR is not set # @@ -541,6 +562,7 @@ CONFIG_NETDEV_10000=y # # CONFIG_WLAN_PRE80211 is not set # CONFIG_WLAN_80211 is not set +# CONFIG_IWLWIFI_LEDS is not set # CONFIG_WAN is not set # CONFIG_FDDI is not set # CONFIG_HIPPI is not set @@ -567,6 +589,7 @@ CONFIG_NETDEV_10000=y # Character devices # # CONFIG_VT is not set +CONFIG_DEVKMEM=y # CONFIG_SERIAL_NONSTANDARD is not set # CONFIG_NOZOMI is not set @@ -605,12 +628,9 @@ CONFIG_LEGACY_PTY_COUNT=256 # CONFIG_TCG_TPM is not set CONFIG_DEVPORT=y # CONFIG_I2C is not set - -# -# SPI support -# # CONFIG_SPI is not set -# CONFIG_SPI_MASTER is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +# CONFIG_GPIOLIB is not set # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set # CONFIG_HWMON is not set @@ -626,13 +646,24 @@ CONFIG_SSB_POSSIBLE=y # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set +# CONFIG_HTC_PASIC3 is not set # # Multimedia devices # + +# +# Multimedia core support +# # CONFIG_VIDEO_DEV is not set # CONFIG_DVB_CORE is not set +# CONFIG_VIDEO_MEDIA is not set + +# +# Multimedia drivers +# # CONFIG_DAB is not set # @@ -649,16 +680,14 @@ CONFIG_VIDEO_OUTPUT_CONTROL=m # Display device support # # CONFIG_DISPLAY_SUPPORT is not set - -# -# Sound -# # CONFIG_SOUND is not set CONFIG_USB_SUPPORT=y CONFIG_USB_ARCH_HAS_HCD=y CONFIG_USB_ARCH_HAS_OHCI=y CONFIG_USB_ARCH_HAS_EHCI=y # CONFIG_USB is not set +# CONFIG_USB_OTG_WHITELIST is not set +# CONFIG_USB_OTG_BLACKLIST_HUB is not set # # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' @@ -667,13 +696,11 @@ CONFIG_USB_ARCH_HAS_EHCI=y # CONFIG_MMC is not set # CONFIG_MEMSTICK is not set # CONFIG_NEW_LEDS is not set +# CONFIG_ACCESSIBILITY is not set # CONFIG_INFINIBAND is not set # CONFIG_EDAC is not set # CONFIG_RTC_CLASS is not set - -# -# Userspace I/O -# +# CONFIG_DMADEVICES is not set # CONFIG_UIO is not set # @@ -688,7 +715,6 @@ CONFIG_EXT2_FS=y # CONFIG_JFS_FS is not set # CONFIG_FS_POSIX_ACL is not set # CONFIG_XFS_FS is not set -# CONFIG_GFS2_FS is not set # CONFIG_OCFS2_FS is not set CONFIG_DNOTIFY=y CONFIG_INOTIFY=y @@ -737,6 +763,7 @@ CONFIG_TMPFS=y CONFIG_CRAMFS=y # CONFIG_VXFS_FS is not set # CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set # CONFIG_ROMFS_FS is not set @@ -747,14 +774,12 @@ CONFIG_NFS_FS=y CONFIG_NFS_V3=y # CONFIG_NFS_V3_ACL is not set # CONFIG_NFS_V4 is not set -# CONFIG_NFS_DIRECTIO is not set -# CONFIG_NFSD is not set CONFIG_ROOT_NFS=y +# CONFIG_NFSD is not set CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y -# CONFIG_SUNRPC_BIND34 is not set # CONFIG_RPCSEC_GSS_KRB5 is not set # CONFIG_RPCSEC_GSS_SPKM3 is not set # CONFIG_SMB_FS is not set @@ -775,8 +800,10 @@ CONFIG_MSDOS_PARTITION=y # Library routines # CONFIG_BITREVERSE=y +# CONFIG_GENERIC_FIND_FIRST_BIT is not set # CONFIG_CRC_CCITT is not set # CONFIG_CRC16 is not set +# CONFIG_CRC_T10DIF is not set # CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y # CONFIG_CRC7 is not set @@ -786,6 +813,7 @@ CONFIG_PLIST=y CONFIG_HAS_IOMEM=y CONFIG_HAS_IOPORT=y CONFIG_HAS_DMA=y +CONFIG_HAVE_LMB=y # # Kernel hacking @@ -793,6 +821,7 @@ CONFIG_HAS_DMA=y # CONFIG_PRINTK_TIME is not set CONFIG_ENABLE_WARN_DEPRECATED=y CONFIG_ENABLE_MUST_CHECK=y +CONFIG_FRAME_WARN=1024 CONFIG_MAGIC_SYSRQ=y # CONFIG_UNUSED_SYMBOLS is not set CONFIG_DEBUG_FS=y @@ -800,9 +829,12 @@ CONFIG_DEBUG_FS=y CONFIG_DEBUG_KERNEL=y # CONFIG_DEBUG_SHIRQ is not set CONFIG_DETECT_SOFTLOCKUP=y +# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set +CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0 CONFIG_SCHED_DEBUG=y # CONFIG_SCHEDSTATS is not set # CONFIG_TIMER_STATS is not set +# CONFIG_DEBUG_OBJECTS is not set # CONFIG_SLUB_DEBUG_ON is not set # CONFIG_SLUB_STATS is not set # CONFIG_DEBUG_RT_MUTEXES is not set @@ -815,17 +847,30 @@ CONFIG_SCHED_DEBUG=y CONFIG_DEBUG_BUGVERBOSE=y # CONFIG_DEBUG_INFO is not set # CONFIG_DEBUG_VM is not set +# CONFIG_DEBUG_WRITECOUNT is not set +# CONFIG_DEBUG_MEMORY_INIT is not set # CONFIG_DEBUG_LIST is not set # CONFIG_DEBUG_SG is not set # CONFIG_BOOT_PRINTK_DELAY is not set # CONFIG_RCU_TORTURE_TEST is not set # CONFIG_BACKTRACE_SELF_TEST is not set # CONFIG_FAULT_INJECTION is not set +# CONFIG_LATENCYTOP is not set +CONFIG_HAVE_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +# CONFIG_FTRACE is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set # CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y +# CONFIG_KGDB is not set # CONFIG_DEBUG_STACKOVERFLOW is not set # CONFIG_DEBUG_STACK_USAGE is not set # CONFIG_DEBUG_PAGEALLOC is not set -# CONFIG_DEBUGGER is not set +# CONFIG_CODE_PATCHING_SELFTEST is not set +# CONFIG_FTR_FIXUP_SELFTEST is not set +# CONFIG_XMON is not set +# CONFIG_IRQSTACKS is not set # CONFIG_VIRQ_DEBUG is not set # CONFIG_BDI_SWITCH is not set # CONFIG_PPC_EARLY_DEBUG is not set @@ -837,51 +882,85 @@ CONFIG_DEBUG_BUGVERBOSE=y # CONFIG_SECURITY is not set # CONFIG_SECURITY_FILE_CAPABILITIES is not set CONFIG_CRYPTO=y + +# +# Crypto core or helper +# CONFIG_CRYPTO_ALGAPI=y CONFIG_CRYPTO_BLKCIPHER=y -# CONFIG_CRYPTO_SEQIV is not set CONFIG_CRYPTO_MANAGER=y +# CONFIG_CRYPTO_GF128MUL is not set +# CONFIG_CRYPTO_NULL is not set +# CONFIG_CRYPTO_CRYPTD is not set +# CONFIG_CRYPTO_AUTHENC is not set +# CONFIG_CRYPTO_TEST is not set + +# +# Authenticated Encryption with Associated Data +# +# CONFIG_CRYPTO_CCM is not set +# CONFIG_CRYPTO_GCM is not set +# CONFIG_CRYPTO_SEQIV is not set + +# +# Block modes +# +CONFIG_CRYPTO_CBC=y +# CONFIG_CRYPTO_CTR is not set +# CONFIG_CRYPTO_CTS is not set +CONFIG_CRYPTO_ECB=y +# CONFIG_CRYPTO_LRW is not set +CONFIG_CRYPTO_PCBC=y +# CONFIG_CRYPTO_XTS is not set + +# +# Hash modes +# # CONFIG_CRYPTO_HMAC is not set # CONFIG_CRYPTO_XCBC is not set -# CONFIG_CRYPTO_NULL is not set + +# +# Digest +# +# CONFIG_CRYPTO_CRC32C is not set # CONFIG_CRYPTO_MD4 is not set CONFIG_CRYPTO_MD5=y +# CONFIG_CRYPTO_MICHAEL_MIC is not set +# CONFIG_CRYPTO_RMD128 is not set +# CONFIG_CRYPTO_RMD160 is not set +# CONFIG_CRYPTO_RMD256 is not set +# CONFIG_CRYPTO_RMD320 is not set # CONFIG_CRYPTO_SHA1 is not set # CONFIG_CRYPTO_SHA256 is not set # CONFIG_CRYPTO_SHA512 is not set -# CONFIG_CRYPTO_WP512 is not set # CONFIG_CRYPTO_TGR192 is not set -# CONFIG_CRYPTO_GF128MUL is not set -CONFIG_CRYPTO_ECB=y -CONFIG_CRYPTO_CBC=y -CONFIG_CRYPTO_PCBC=y -# CONFIG_CRYPTO_LRW is not set -# CONFIG_CRYPTO_XTS is not set -# CONFIG_CRYPTO_CTR is not set -# CONFIG_CRYPTO_GCM is not set -# CONFIG_CRYPTO_CCM is not set -# CONFIG_CRYPTO_CRYPTD is not set -CONFIG_CRYPTO_DES=y -# CONFIG_CRYPTO_FCRYPT is not set -# CONFIG_CRYPTO_BLOWFISH is not set -# CONFIG_CRYPTO_TWOFISH is not set -# CONFIG_CRYPTO_SERPENT is not set +# CONFIG_CRYPTO_WP512 is not set + +# +# Ciphers +# # CONFIG_CRYPTO_AES is not set +# CONFIG_CRYPTO_ANUBIS is not set +# CONFIG_CRYPTO_ARC4 is not set +# CONFIG_CRYPTO_BLOWFISH is not set +# CONFIG_CRYPTO_CAMELLIA is not set # CONFIG_CRYPTO_CAST5 is not set # CONFIG_CRYPTO_CAST6 is not set -# CONFIG_CRYPTO_TEA is not set -# CONFIG_CRYPTO_ARC4 is not set +CONFIG_CRYPTO_DES=y +# CONFIG_CRYPTO_FCRYPT is not set # CONFIG_CRYPTO_KHAZAD is not set -# CONFIG_CRYPTO_ANUBIS is not set -# CONFIG_CRYPTO_SEED is not set # CONFIG_CRYPTO_SALSA20 is not set +# CONFIG_CRYPTO_SEED is not set +# CONFIG_CRYPTO_SERPENT is not set +# CONFIG_CRYPTO_TEA is not set +# CONFIG_CRYPTO_TWOFISH is not set + +# +# Compression +# # CONFIG_CRYPTO_DEFLATE is not set -# CONFIG_CRYPTO_MICHAEL_MIC is not set -# CONFIG_CRYPTO_CRC32C is not set -# CONFIG_CRYPTO_CAMELLIA is not set -# CONFIG_CRYPTO_TEST is not set -# CONFIG_CRYPTO_AUTHENC is not set # CONFIG_CRYPTO_LZO is not set CONFIG_CRYPTO_HW=y # CONFIG_CRYPTO_DEV_HIFN_795X is not set # CONFIG_PPC_CLOCK is not set +# CONFIG_VIRTUALIZATION is not set diff --git a/arch/powerpc/configs/44x/bamboo_defconfig b/arch/powerpc/configs/44x/bamboo_defconfig index c44db554cdc..e920693535a 100644 --- a/arch/powerpc/configs/44x/bamboo_defconfig +++ b/arch/powerpc/configs/44x/bamboo_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.25-rc2 -# Fri Feb 15 21:36:39 2008 +# Linux kernel version: 2.6.27-rc1 +# Tue Aug 5 08:43:44 2008 # # CONFIG_PPC64 is not set @@ -30,8 +30,12 @@ CONFIG_GENERIC_TIME=y CONFIG_GENERIC_TIME_VSYSCALL=y CONFIG_GENERIC_CLOCKEVENTS=y CONFIG_GENERIC_HARDIRQS=y +# CONFIG_HAVE_GET_USER_PAGES_FAST is not set # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set CONFIG_IRQ_PER_CPU=y +CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y +CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y CONFIG_GENERIC_HWEIGHT=y @@ -79,6 +83,7 @@ CONFIG_FAIR_GROUP_SCHED=y CONFIG_USER_SCHED=y # CONFIG_CGROUP_SCHED is not set CONFIG_SYSFS_DEPRECATED=y +CONFIG_SYSFS_DEPRECATED_V2=y # CONFIG_RELAY is not set # CONFIG_NAMESPACES is not set CONFIG_BLK_DEV_INITRD=y @@ -87,6 +92,7 @@ CONFIG_INITRAMFS_SOURCE="" CONFIG_SYSCTL=y CONFIG_EMBEDDED=y CONFIG_SYSCTL_SYSCALL=y +CONFIG_SYSCTL_SYSCALL_CHECK=y CONFIG_KALLSYMS=y # CONFIG_KALLSYMS_ALL is not set # CONFIG_KALLSYMS_EXTRA_PASS is not set @@ -112,13 +118,22 @@ CONFIG_SLUB=y # CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y # CONFIG_KPROBES is not set +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y +CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_ARCH_TRACEHOOK=y +# CONFIG_HAVE_DMA_ATTRS is not set +# CONFIG_USE_GENERIC_SMP_HELPERS is not set +# CONFIG_HAVE_CLK is not set CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set CONFIG_BASE_SMALL=0 CONFIG_MODULES=y +# CONFIG_MODULE_FORCE_LOAD is not set CONFIG_MODULE_UNLOAD=y # CONFIG_MODULE_FORCE_UNLOAD is not set # CONFIG_MODVERSIONS is not set @@ -129,6 +144,7 @@ CONFIG_LBD=y # CONFIG_BLK_DEV_IO_TRACE is not set # CONFIG_LSF is not set # CONFIG_BLK_DEV_BSG is not set +# CONFIG_BLK_DEV_INTEGRITY is not set # # IO Schedulers @@ -143,24 +159,25 @@ CONFIG_DEFAULT_AS=y # CONFIG_DEFAULT_NOOP is not set CONFIG_DEFAULT_IOSCHED="anticipatory" CONFIG_CLASSIC_RCU=y -# CONFIG_PREEMPT_RCU is not set # CONFIG_PPC4xx_PCI_EXPRESS is not set # # Platform support # -# CONFIG_PPC_MPC512x is not set -# CONFIG_PPC_MPC5121 is not set # CONFIG_PPC_CELL is not set # CONFIG_PPC_CELL_NATIVE is not set # CONFIG_PQ2ADS is not set CONFIG_BAMBOO=y # CONFIG_EBONY is not set +# CONFIG_SAM440EP is not set # CONFIG_SEQUOIA is not set # CONFIG_TAISHAN is not set # CONFIG_KATMAI is not set # CONFIG_RAINIER is not set # CONFIG_WARP is not set +# CONFIG_CANYONLANDS is not set +# CONFIG_YOSEMITE is not set +# CONFIG_XILINX_VIRTEX440_GENERIC_BOARD is not set CONFIG_440EP=y CONFIG_IBM440EP_ERR42=y # CONFIG_IPIC is not set @@ -193,7 +210,6 @@ CONFIG_HZ=250 CONFIG_PREEMPT_NONE=y # CONFIG_PREEMPT_VOLUNTARY is not set # CONFIG_PREEMPT is not set -CONFIG_RCU_TRACE=y CONFIG_BINFMT_ELF=y # CONFIG_BINFMT_MISC is not set # CONFIG_MATH_EMULATION is not set @@ -211,14 +227,18 @@ CONFIG_FLATMEM=y CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_STATIC is not set # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set +CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 +CONFIG_MIGRATION=y CONFIG_RESOURCES_64BIT=y CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y CONFIG_VIRT_TO_BUS=y +CONFIG_FORCE_MAX_ZONEORDER=11 CONFIG_PROC_DEVICETREE=y CONFIG_CMDLINE_BOOL=y CONFIG_CMDLINE="" +CONFIG_EXTRA_TARGETS="" CONFIG_SECCOMP=y CONFIG_ISA_DMA_API=y @@ -227,6 +247,8 @@ CONFIG_ISA_DMA_API=y # CONFIG_ZONE_DMA=y CONFIG_PPC_INDIRECT_PCI=y +CONFIG_4xx_SOC=y +CONFIG_PPC_PCI_CHOICE=y CONFIG_PCI=y CONFIG_PCI_DOMAINS=y CONFIG_PCI_SYSCALL=y @@ -237,6 +259,7 @@ CONFIG_PCI_LEGACY=y # CONFIG_PCI_DEBUG is not set # CONFIG_PCCARD is not set # CONFIG_HOTPLUG_PCI is not set +# CONFIG_HAS_RAPIDIO is not set # # Advanced setup @@ -246,17 +269,13 @@ CONFIG_PCI_LEGACY=y # # Default settings for advanced configuration options are used # -CONFIG_HIGHMEM_START=0xfe000000 CONFIG_LOWMEM_SIZE=0x30000000 +CONFIG_PAGE_OFFSET=0xc0000000 CONFIG_KERNEL_START=0xc0000000 +CONFIG_PHYSICAL_START=0x00000000 CONFIG_TASK_SIZE=0xc0000000 CONFIG_CONSISTENT_START=0xff100000 CONFIG_CONSISTENT_SIZE=0x00200000 -CONFIG_BOOT_LOAD=0x01000000 - -# -# Networking -# CONFIG_NET=y # @@ -294,8 +313,6 @@ CONFIG_TCP_CONG_CUBIC=y CONFIG_DEFAULT_TCP_CONG="cubic" # CONFIG_TCP_MD5SIG is not set # CONFIG_IPV6 is not set -# CONFIG_INET6_XFRM_TUNNEL is not set -# CONFIG_INET6_TUNNEL is not set # CONFIG_NETWORK_SECMARK is not set # CONFIG_NETFILTER is not set # CONFIG_IP_DCCP is not set @@ -345,6 +362,8 @@ CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" CONFIG_STANDALONE=y CONFIG_PREVENT_FIRMWARE_BUILD=y CONFIG_FW_LOADER=y +CONFIG_FIRMWARE_IN_KERNEL=y +CONFIG_EXTRA_FIRMWARE="" # CONFIG_DEBUG_DRIVER is not set # CONFIG_DEBUG_DEVRES is not set # CONFIG_SYS_HYPERVISOR is not set @@ -370,12 +389,14 @@ CONFIG_BLK_DEV_RAM_SIZE=35000 # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set # CONFIG_XILINX_SYSACE is not set +# CONFIG_BLK_DEV_HD is not set CONFIG_MISC_DEVICES=y # CONFIG_PHANTOM is not set # CONFIG_EEPROM_93CX6 is not set # CONFIG_SGI_IOC4 is not set # CONFIG_TIFM_CORE is not set # CONFIG_ENCLOSURE_SERVICES is not set +# CONFIG_HP_ILO is not set CONFIG_HAVE_IDE=y # CONFIG_IDE is not set @@ -393,12 +414,15 @@ CONFIG_HAVE_IDE=y # # IEEE 1394 (FireWire) support # + +# +# Enable only one of the two stacks, unless you know what you are doing +# # CONFIG_FIREWIRE is not set # CONFIG_IEEE1394 is not set # CONFIG_I2O is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set # CONFIG_DUMMY is not set # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set @@ -433,7 +457,6 @@ CONFIG_NETDEV_1000=y # CONFIG_DL2K is not set # CONFIG_E1000 is not set # CONFIG_E1000E is not set -# CONFIG_E1000E_ENABLED is not set # CONFIG_IP1000 is not set # CONFIG_IGB is not set # CONFIG_NS83820 is not set @@ -443,12 +466,12 @@ CONFIG_NETDEV_1000=y # CONFIG_SIS190 is not set # CONFIG_SKGE is not set # CONFIG_SKY2 is not set -# CONFIG_SK98LIN is not set # CONFIG_VIA_VELOCITY is not set # CONFIG_TIGON3 is not set # CONFIG_BNX2 is not set # CONFIG_QLA3XXX is not set # CONFIG_ATL1 is not set +# CONFIG_ATL1E is not set CONFIG_NETDEV_10000=y # CONFIG_CHELSIO_T1 is not set # CONFIG_CHELSIO_T3 is not set @@ -461,6 +484,7 @@ CONFIG_NETDEV_10000=y # CONFIG_MLX4_CORE is not set # CONFIG_TEHUTI is not set # CONFIG_BNX2X is not set +# CONFIG_SFC is not set # CONFIG_TR is not set # @@ -468,6 +492,7 @@ CONFIG_NETDEV_10000=y # # CONFIG_WLAN_PRE80211 is not set # CONFIG_WLAN_80211 is not set +# CONFIG_IWLWIFI_LEDS is not set # CONFIG_WAN is not set # CONFIG_FDDI is not set # CONFIG_HIPPI is not set @@ -494,6 +519,7 @@ CONFIG_NETDEV_10000=y # Character devices # # CONFIG_VT is not set +CONFIG_DEVKMEM=y # CONFIG_SERIAL_NONSTANDARD is not set # CONFIG_NOZOMI is not set @@ -532,12 +558,9 @@ CONFIG_LEGACY_PTY_COUNT=256 # CONFIG_TCG_TPM is not set CONFIG_DEVPORT=y # CONFIG_I2C is not set - -# -# SPI support -# # CONFIG_SPI is not set -# CONFIG_SPI_MASTER is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +# CONFIG_GPIOLIB is not set # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set # CONFIG_HWMON is not set @@ -553,13 +576,24 @@ CONFIG_SSB_POSSIBLE=y # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set +# CONFIG_HTC_PASIC3 is not set # # Multimedia devices # + +# +# Multimedia core support +# # CONFIG_VIDEO_DEV is not set # CONFIG_DVB_CORE is not set +# CONFIG_VIDEO_MEDIA is not set + +# +# Multimedia drivers +# CONFIG_DAB=y # @@ -576,16 +610,14 @@ CONFIG_VIDEO_OUTPUT_CONTROL=m # Display device support # # CONFIG_DISPLAY_SUPPORT is not set - -# -# Sound -# # CONFIG_SOUND is not set CONFIG_USB_SUPPORT=y CONFIG_USB_ARCH_HAS_HCD=y CONFIG_USB_ARCH_HAS_OHCI=y CONFIG_USB_ARCH_HAS_EHCI=y # CONFIG_USB is not set +# CONFIG_USB_OTG_WHITELIST is not set +# CONFIG_USB_OTG_BLACKLIST_HUB is not set # # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' @@ -594,13 +626,11 @@ CONFIG_USB_ARCH_HAS_EHCI=y # CONFIG_MMC is not set # CONFIG_MEMSTICK is not set # CONFIG_NEW_LEDS is not set +# CONFIG_ACCESSIBILITY is not set # CONFIG_INFINIBAND is not set # CONFIG_EDAC is not set # CONFIG_RTC_CLASS is not set - -# -# Userspace I/O -# +# CONFIG_DMADEVICES is not set # CONFIG_UIO is not set # @@ -615,7 +645,6 @@ CONFIG_EXT2_FS=y # CONFIG_JFS_FS is not set # CONFIG_FS_POSIX_ACL is not set # CONFIG_XFS_FS is not set -# CONFIG_GFS2_FS is not set # CONFIG_OCFS2_FS is not set CONFIG_DNOTIFY=y CONFIG_INOTIFY=y @@ -663,6 +692,7 @@ CONFIG_TMPFS=y CONFIG_CRAMFS=y # CONFIG_VXFS_FS is not set # CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set # CONFIG_ROMFS_FS is not set @@ -673,14 +703,12 @@ CONFIG_NFS_FS=y CONFIG_NFS_V3=y # CONFIG_NFS_V3_ACL is not set # CONFIG_NFS_V4 is not set -# CONFIG_NFS_DIRECTIO is not set -# CONFIG_NFSD is not set CONFIG_ROOT_NFS=y +# CONFIG_NFSD is not set CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y -# CONFIG_SUNRPC_BIND34 is not set # CONFIG_RPCSEC_GSS_KRB5 is not set # CONFIG_RPCSEC_GSS_SPKM3 is not set # CONFIG_SMB_FS is not set @@ -701,8 +729,10 @@ CONFIG_MSDOS_PARTITION=y # Library routines # CONFIG_BITREVERSE=y +# CONFIG_GENERIC_FIND_FIRST_BIT is not set # CONFIG_CRC_CCITT is not set # CONFIG_CRC16 is not set +# CONFIG_CRC_T10DIF is not set # CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y # CONFIG_CRC7 is not set @@ -712,6 +742,7 @@ CONFIG_PLIST=y CONFIG_HAS_IOMEM=y CONFIG_HAS_IOPORT=y CONFIG_HAS_DMA=y +CONFIG_HAVE_LMB=y # # Kernel hacking @@ -719,6 +750,7 @@ CONFIG_HAS_DMA=y # CONFIG_PRINTK_TIME is not set CONFIG_ENABLE_WARN_DEPRECATED=y CONFIG_ENABLE_MUST_CHECK=y +CONFIG_FRAME_WARN=1024 CONFIG_MAGIC_SYSRQ=y # CONFIG_UNUSED_SYMBOLS is not set CONFIG_DEBUG_FS=y @@ -726,9 +758,12 @@ CONFIG_DEBUG_FS=y CONFIG_DEBUG_KERNEL=y # CONFIG_DEBUG_SHIRQ is not set CONFIG_DETECT_SOFTLOCKUP=y +# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set +CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0 CONFIG_SCHED_DEBUG=y # CONFIG_SCHEDSTATS is not set # CONFIG_TIMER_STATS is not set +# CONFIG_DEBUG_OBJECTS is not set # CONFIG_SLUB_DEBUG_ON is not set # CONFIG_SLUB_STATS is not set # CONFIG_DEBUG_RT_MUTEXES is not set @@ -741,19 +776,30 @@ CONFIG_SCHED_DEBUG=y # CONFIG_DEBUG_BUGVERBOSE is not set # CONFIG_DEBUG_INFO is not set # CONFIG_DEBUG_VM is not set +# CONFIG_DEBUG_WRITECOUNT is not set +# CONFIG_DEBUG_MEMORY_INIT is not set # CONFIG_DEBUG_LIST is not set # CONFIG_DEBUG_SG is not set # CONFIG_BOOT_PRINTK_DELAY is not set # CONFIG_RCU_TORTURE_TEST is not set # CONFIG_BACKTRACE_SELF_TEST is not set # CONFIG_FAULT_INJECTION is not set +# CONFIG_LATENCYTOP is not set +CONFIG_HAVE_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +# CONFIG_FTRACE is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set # CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y +# CONFIG_KGDB is not set # CONFIG_DEBUG_STACKOVERFLOW is not set # CONFIG_DEBUG_STACK_USAGE is not set # CONFIG_DEBUG_PAGEALLOC is not set -CONFIG_DEBUGGER=y -# CONFIG_KGDB is not set +# CONFIG_CODE_PATCHING_SELFTEST is not set +# CONFIG_FTR_FIXUP_SELFTEST is not set # CONFIG_XMON is not set +# CONFIG_IRQSTACKS is not set # CONFIG_VIRQ_DEBUG is not set # CONFIG_BDI_SWITCH is not set # CONFIG_PPC_EARLY_DEBUG is not set @@ -765,51 +811,85 @@ CONFIG_DEBUGGER=y # CONFIG_SECURITY is not set # CONFIG_SECURITY_FILE_CAPABILITIES is not set CONFIG_CRYPTO=y + +# +# Crypto core or helper +# CONFIG_CRYPTO_ALGAPI=y CONFIG_CRYPTO_BLKCIPHER=y -# CONFIG_CRYPTO_SEQIV is not set CONFIG_CRYPTO_MANAGER=y +# CONFIG_CRYPTO_GF128MUL is not set +# CONFIG_CRYPTO_NULL is not set +# CONFIG_CRYPTO_CRYPTD is not set +# CONFIG_CRYPTO_AUTHENC is not set +# CONFIG_CRYPTO_TEST is not set + +# +# Authenticated Encryption with Associated Data +# +# CONFIG_CRYPTO_CCM is not set +# CONFIG_CRYPTO_GCM is not set +# CONFIG_CRYPTO_SEQIV is not set + +# +# Block modes +# +CONFIG_CRYPTO_CBC=y +# CONFIG_CRYPTO_CTR is not set +# CONFIG_CRYPTO_CTS is not set +CONFIG_CRYPTO_ECB=y +# CONFIG_CRYPTO_LRW is not set +CONFIG_CRYPTO_PCBC=y +# CONFIG_CRYPTO_XTS is not set + +# +# Hash modes +# # CONFIG_CRYPTO_HMAC is not set # CONFIG_CRYPTO_XCBC is not set -# CONFIG_CRYPTO_NULL is not set + +# +# Digest +# +# CONFIG_CRYPTO_CRC32C is not set # CONFIG_CRYPTO_MD4 is not set CONFIG_CRYPTO_MD5=y +# CONFIG_CRYPTO_MICHAEL_MIC is not set +# CONFIG_CRYPTO_RMD128 is not set +# CONFIG_CRYPTO_RMD160 is not set +# CONFIG_CRYPTO_RMD256 is not set +# CONFIG_CRYPTO_RMD320 is not set # CONFIG_CRYPTO_SHA1 is not set # CONFIG_CRYPTO_SHA256 is not set # CONFIG_CRYPTO_SHA512 is not set -# CONFIG_CRYPTO_WP512 is not set # CONFIG_CRYPTO_TGR192 is not set -# CONFIG_CRYPTO_GF128MUL is not set -CONFIG_CRYPTO_ECB=y -CONFIG_CRYPTO_CBC=y -CONFIG_CRYPTO_PCBC=y -# CONFIG_CRYPTO_LRW is not set -# CONFIG_CRYPTO_XTS is not set -# CONFIG_CRYPTO_CTR is not set -# CONFIG_CRYPTO_GCM is not set -# CONFIG_CRYPTO_CCM is not set -# CONFIG_CRYPTO_CRYPTD is not set -CONFIG_CRYPTO_DES=y -# CONFIG_CRYPTO_FCRYPT is not set -# CONFIG_CRYPTO_BLOWFISH is not set -# CONFIG_CRYPTO_TWOFISH is not set -# CONFIG_CRYPTO_SERPENT is not set +# CONFIG_CRYPTO_WP512 is not set + +# +# Ciphers +# # CONFIG_CRYPTO_AES is not set +# CONFIG_CRYPTO_ANUBIS is not set +# CONFIG_CRYPTO_ARC4 is not set +# CONFIG_CRYPTO_BLOWFISH is not set +# CONFIG_CRYPTO_CAMELLIA is not set # CONFIG_CRYPTO_CAST5 is not set # CONFIG_CRYPTO_CAST6 is not set -# CONFIG_CRYPTO_TEA is not set -# CONFIG_CRYPTO_ARC4 is not set +CONFIG_CRYPTO_DES=y +# CONFIG_CRYPTO_FCRYPT is not set # CONFIG_CRYPTO_KHAZAD is not set -# CONFIG_CRYPTO_ANUBIS is not set -# CONFIG_CRYPTO_SEED is not set # CONFIG_CRYPTO_SALSA20 is not set +# CONFIG_CRYPTO_SEED is not set +# CONFIG_CRYPTO_SERPENT is not set +# CONFIG_CRYPTO_TEA is not set +# CONFIG_CRYPTO_TWOFISH is not set + +# +# Compression +# # CONFIG_CRYPTO_DEFLATE is not set -# CONFIG_CRYPTO_MICHAEL_MIC is not set -# CONFIG_CRYPTO_CRC32C is not set -# CONFIG_CRYPTO_CAMELLIA is not set -# CONFIG_CRYPTO_TEST is not set -# CONFIG_CRYPTO_AUTHENC is not set # CONFIG_CRYPTO_LZO is not set CONFIG_CRYPTO_HW=y # CONFIG_CRYPTO_DEV_HIFN_795X is not set # CONFIG_PPC_CLOCK is not set +# CONFIG_VIRTUALIZATION is not set diff --git a/arch/powerpc/configs/44x/canyonlands_defconfig b/arch/powerpc/configs/44x/canyonlands_defconfig index a3b763c45ec..74da5c7754a 100644 --- a/arch/powerpc/configs/44x/canyonlands_defconfig +++ b/arch/powerpc/configs/44x/canyonlands_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.25-rc1 -# Thu Feb 21 14:29:28 2008 +# Linux kernel version: 2.6.27-rc1 +# Tue Aug 5 08:46:14 2008 # # CONFIG_PPC64 is not set @@ -30,8 +30,12 @@ CONFIG_GENERIC_TIME=y CONFIG_GENERIC_TIME_VSYSCALL=y CONFIG_GENERIC_CLOCKEVENTS=y CONFIG_GENERIC_HARDIRQS=y +# CONFIG_HAVE_GET_USER_PAGES_FAST is not set # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set CONFIG_IRQ_PER_CPU=y +CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y +CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y CONFIG_GENERIC_HWEIGHT=y @@ -73,8 +77,9 @@ CONFIG_POSIX_MQUEUE=y # CONFIG_IKCONFIG is not set CONFIG_LOG_BUF_SHIFT=14 # CONFIG_CGROUPS is not set -# CONFIG_FAIR_GROUP_SCHED is not set +# CONFIG_GROUP_SCHED is not set CONFIG_SYSFS_DEPRECATED=y +CONFIG_SYSFS_DEPRECATED_V2=y # CONFIG_RELAY is not set # CONFIG_NAMESPACES is not set CONFIG_BLK_DEV_INITRD=y @@ -83,12 +88,12 @@ CONFIG_INITRAMFS_SOURCE="" CONFIG_SYSCTL=y CONFIG_EMBEDDED=y CONFIG_SYSCTL_SYSCALL=y +CONFIG_SYSCTL_SYSCALL_CHECK=y CONFIG_KALLSYMS=y # CONFIG_KALLSYMS_ALL is not set # CONFIG_KALLSYMS_EXTRA_PASS is not set CONFIG_HOTPLUG=y CONFIG_PRINTK=y -# CONFIG_LOGBUFFER is not set CONFIG_BUG=y CONFIG_ELF_CORE=y CONFIG_COMPAT_BRK=y @@ -109,13 +114,22 @@ CONFIG_SLUB=y # CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y # CONFIG_KPROBES is not set +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y +CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_ARCH_TRACEHOOK=y +# CONFIG_HAVE_DMA_ATTRS is not set +# CONFIG_USE_GENERIC_SMP_HELPERS is not set +# CONFIG_HAVE_CLK is not set CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set CONFIG_BASE_SMALL=0 CONFIG_MODULES=y +# CONFIG_MODULE_FORCE_LOAD is not set CONFIG_MODULE_UNLOAD=y # CONFIG_MODULE_FORCE_UNLOAD is not set # CONFIG_MODVERSIONS is not set @@ -126,6 +140,7 @@ CONFIG_LBD=y # CONFIG_BLK_DEV_IO_TRACE is not set # CONFIG_LSF is not set # CONFIG_BLK_DEV_BSG is not set +# CONFIG_BLK_DEV_INTEGRITY is not set # # IO Schedulers @@ -140,25 +155,25 @@ CONFIG_DEFAULT_AS=y # CONFIG_DEFAULT_NOOP is not set CONFIG_DEFAULT_IOSCHED="anticipatory" CONFIG_CLASSIC_RCU=y -# CONFIG_PREEMPT_RCU is not set CONFIG_PPC4xx_PCI_EXPRESS=y # # Platform support # -# CONFIG_PPC_MPC512x is not set -# CONFIG_PPC_MPC5121 is not set # CONFIG_PPC_CELL is not set # CONFIG_PPC_CELL_NATIVE is not set # CONFIG_PQ2ADS is not set # CONFIG_BAMBOO is not set # CONFIG_EBONY is not set +# CONFIG_SAM440EP is not set # CONFIG_SEQUOIA is not set # CONFIG_TAISHAN is not set # CONFIG_KATMAI is not set # CONFIG_RAINIER is not set # CONFIG_WARP is not set CONFIG_CANYONLANDS=y +# CONFIG_YOSEMITE is not set +# CONFIG_XILINX_VIRTEX440_GENERIC_BOARD is not set CONFIG_460EX=y # CONFIG_IPIC is not set # CONFIG_MPIC is not set @@ -190,7 +205,6 @@ CONFIG_HZ=250 CONFIG_PREEMPT_NONE=y # CONFIG_PREEMPT_VOLUNTARY is not set # CONFIG_PREEMPT is not set -CONFIG_RCU_TRACE=y CONFIG_BINFMT_ELF=y # CONFIG_BINFMT_MISC is not set # CONFIG_MATH_EMULATION is not set @@ -208,16 +222,19 @@ CONFIG_FLATMEM=y CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_STATIC is not set # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set +CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 +CONFIG_MIGRATION=y CONFIG_RESOURCES_64BIT=y CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y CONFIG_VIRT_TO_BUS=y +CONFIG_FORCE_MAX_ZONEORDER=11 CONFIG_PROC_DEVICETREE=y CONFIG_CMDLINE_BOOL=y CONFIG_CMDLINE="" +CONFIG_EXTRA_TARGETS="" CONFIG_SECCOMP=y -CONFIG_WANT_DEVICE_TREE=y CONFIG_ISA_DMA_API=y # @@ -225,6 +242,8 @@ CONFIG_ISA_DMA_API=y # CONFIG_ZONE_DMA=y CONFIG_PPC_INDIRECT_PCI=y +CONFIG_4xx_SOC=y +CONFIG_PPC_PCI_CHOICE=y CONFIG_PCI=y CONFIG_PCI_DOMAINS=y CONFIG_PCI_SYSCALL=y @@ -235,6 +254,7 @@ CONFIG_PCI_LEGACY=y # CONFIG_PCI_DEBUG is not set # CONFIG_PCCARD is not set # CONFIG_HOTPLUG_PCI is not set +# CONFIG_HAS_RAPIDIO is not set # # Advanced setup @@ -244,17 +264,13 @@ CONFIG_PCI_LEGACY=y # # Default settings for advanced configuration options are used # -CONFIG_HIGHMEM_START=0xfe000000 CONFIG_LOWMEM_SIZE=0x30000000 +CONFIG_PAGE_OFFSET=0xc0000000 CONFIG_KERNEL_START=0xc0000000 +CONFIG_PHYSICAL_START=0x00000000 CONFIG_TASK_SIZE=0xc0000000 CONFIG_CONSISTENT_START=0xff100000 CONFIG_CONSISTENT_SIZE=0x00200000 -CONFIG_BOOT_LOAD=0x01000000 - -# -# Networking -# CONFIG_NET=y # @@ -292,8 +308,6 @@ CONFIG_TCP_CONG_CUBIC=y CONFIG_DEFAULT_TCP_CONG="cubic" # CONFIG_TCP_MD5SIG is not set # CONFIG_IPV6 is not set -# CONFIG_INET6_XFRM_TUNNEL is not set -# CONFIG_INET6_TUNNEL is not set # CONFIG_NETWORK_SECMARK is not set # CONFIG_NETFILTER is not set # CONFIG_IP_DCCP is not set @@ -343,6 +357,8 @@ CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" CONFIG_STANDALONE=y CONFIG_PREVENT_FIRMWARE_BUILD=y CONFIG_FW_LOADER=y +CONFIG_FIRMWARE_IN_KERNEL=y +CONFIG_EXTRA_FIRMWARE="" # CONFIG_DEBUG_DRIVER is not set # CONFIG_DEBUG_DEVRES is not set # CONFIG_SYS_HYPERVISOR is not set @@ -368,6 +384,7 @@ CONFIG_BLK_DEV_RAM_SIZE=35000 # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set # CONFIG_XILINX_SYSACE is not set +# CONFIG_BLK_DEV_HD is not set # CONFIG_MISC_DEVICES is not set CONFIG_HAVE_IDE=y # CONFIG_IDE is not set @@ -386,12 +403,15 @@ CONFIG_HAVE_IDE=y # # IEEE 1394 (FireWire) support # + +# +# Enable only one of the two stacks, unless you know what you are doing +# # CONFIG_FIREWIRE is not set # CONFIG_IEEE1394 is not set # CONFIG_I2O is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set # CONFIG_DUMMY is not set # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set @@ -430,6 +450,7 @@ CONFIG_IBM_NEW_EMAC_EMAC4=y # # CONFIG_WLAN_PRE80211 is not set # CONFIG_WLAN_80211 is not set +# CONFIG_IWLWIFI_LEDS is not set # CONFIG_WAN is not set # CONFIG_FDDI is not set # CONFIG_HIPPI is not set @@ -456,6 +477,7 @@ CONFIG_IBM_NEW_EMAC_EMAC4=y # Character devices # # CONFIG_VT is not set +CONFIG_DEVKMEM=y # CONFIG_SERIAL_NONSTANDARD is not set # CONFIG_NOZOMI is not set @@ -494,16 +516,14 @@ CONFIG_LEGACY_PTY_COUNT=256 # CONFIG_TCG_TPM is not set CONFIG_DEVPORT=y # CONFIG_I2C is not set - -# -# SPI support -# # CONFIG_SPI is not set -# CONFIG_SPI_MASTER is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +# CONFIG_GPIOLIB is not set # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set # CONFIG_HWMON is not set # CONFIG_THERMAL is not set +# CONFIG_THERMAL_HWMON is not set # CONFIG_WATCHDOG is not set # @@ -515,13 +535,24 @@ CONFIG_SSB_POSSIBLE=y # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set +# CONFIG_HTC_PASIC3 is not set # # Multimedia devices # + +# +# Multimedia core support +# # CONFIG_VIDEO_DEV is not set # CONFIG_DVB_CORE is not set +# CONFIG_VIDEO_MEDIA is not set + +# +# Multimedia drivers +# CONFIG_DAB=y # @@ -538,22 +569,16 @@ CONFIG_VIDEO_OUTPUT_CONTROL=m # Display device support # # CONFIG_DISPLAY_SUPPORT is not set - -# -# Sound -# # CONFIG_SOUND is not set # CONFIG_USB_SUPPORT is not set # CONFIG_MMC is not set # CONFIG_MEMSTICK is not set # CONFIG_NEW_LEDS is not set +# CONFIG_ACCESSIBILITY is not set # CONFIG_INFINIBAND is not set # CONFIG_EDAC is not set # CONFIG_RTC_CLASS is not set - -# -# Userspace I/O -# +# CONFIG_DMADEVICES is not set # CONFIG_UIO is not set # @@ -568,7 +593,6 @@ CONFIG_EXT2_FS=y # CONFIG_JFS_FS is not set # CONFIG_FS_POSIX_ACL is not set # CONFIG_XFS_FS is not set -# CONFIG_GFS2_FS is not set # CONFIG_OCFS2_FS is not set CONFIG_DNOTIFY=y CONFIG_INOTIFY=y @@ -616,6 +640,7 @@ CONFIG_TMPFS=y CONFIG_CRAMFS=y # CONFIG_VXFS_FS is not set # CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set # CONFIG_ROMFS_FS is not set @@ -626,14 +651,12 @@ CONFIG_NFS_FS=y CONFIG_NFS_V3=y # CONFIG_NFS_V3_ACL is not set # CONFIG_NFS_V4 is not set -# CONFIG_NFS_DIRECTIO is not set -# CONFIG_NFSD is not set CONFIG_ROOT_NFS=y +# CONFIG_NFSD is not set CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y -# CONFIG_SUNRPC_BIND34 is not set # CONFIG_RPCSEC_GSS_KRB5 is not set # CONFIG_RPCSEC_GSS_SPKM3 is not set # CONFIG_SMB_FS is not set @@ -654,8 +677,10 @@ CONFIG_MSDOS_PARTITION=y # Library routines # CONFIG_BITREVERSE=y +# CONFIG_GENERIC_FIND_FIRST_BIT is not set # CONFIG_CRC_CCITT is not set # CONFIG_CRC16 is not set +# CONFIG_CRC_T10DIF is not set # CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y # CONFIG_CRC7 is not set @@ -665,6 +690,7 @@ CONFIG_PLIST=y CONFIG_HAS_IOMEM=y CONFIG_HAS_IOPORT=y CONFIG_HAS_DMA=y +CONFIG_HAVE_LMB=y # # Kernel hacking @@ -672,6 +698,7 @@ CONFIG_HAS_DMA=y # CONFIG_PRINTK_TIME is not set CONFIG_ENABLE_WARN_DEPRECATED=y CONFIG_ENABLE_MUST_CHECK=y +CONFIG_FRAME_WARN=1024 CONFIG_MAGIC_SYSRQ=y # CONFIG_UNUSED_SYMBOLS is not set CONFIG_DEBUG_FS=y @@ -679,9 +706,12 @@ CONFIG_DEBUG_FS=y CONFIG_DEBUG_KERNEL=y # CONFIG_DEBUG_SHIRQ is not set CONFIG_DETECT_SOFTLOCKUP=y +# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set +CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0 CONFIG_SCHED_DEBUG=y # CONFIG_SCHEDSTATS is not set # CONFIG_TIMER_STATS is not set +# CONFIG_DEBUG_OBJECTS is not set # CONFIG_SLUB_DEBUG_ON is not set # CONFIG_SLUB_STATS is not set # CONFIG_DEBUG_RT_MUTEXES is not set @@ -694,19 +724,30 @@ CONFIG_SCHED_DEBUG=y # CONFIG_DEBUG_BUGVERBOSE is not set # CONFIG_DEBUG_INFO is not set # CONFIG_DEBUG_VM is not set +# CONFIG_DEBUG_WRITECOUNT is not set +# CONFIG_DEBUG_MEMORY_INIT is not set # CONFIG_DEBUG_LIST is not set # CONFIG_DEBUG_SG is not set # CONFIG_BOOT_PRINTK_DELAY is not set # CONFIG_RCU_TORTURE_TEST is not set # CONFIG_BACKTRACE_SELF_TEST is not set # CONFIG_FAULT_INJECTION is not set +# CONFIG_LATENCYTOP is not set +CONFIG_HAVE_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +# CONFIG_FTRACE is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set # CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y +# CONFIG_KGDB is not set # CONFIG_DEBUG_STACKOVERFLOW is not set # CONFIG_DEBUG_STACK_USAGE is not set # CONFIG_DEBUG_PAGEALLOC is not set -CONFIG_DEBUGGER=y -# CONFIG_KGDB is not set +# CONFIG_CODE_PATCHING_SELFTEST is not set +# CONFIG_FTR_FIXUP_SELFTEST is not set # CONFIG_XMON is not set +# CONFIG_IRQSTACKS is not set # CONFIG_VIRQ_DEBUG is not set # CONFIG_BDI_SWITCH is not set # CONFIG_PPC_EARLY_DEBUG is not set @@ -719,3 +760,4 @@ CONFIG_DEBUGGER=y # CONFIG_SECURITY_FILE_CAPABILITIES is not set # CONFIG_CRYPTO is not set # CONFIG_PPC_CLOCK is not set +# CONFIG_VIRTUALIZATION is not set diff --git a/arch/powerpc/configs/44x/ebony_defconfig b/arch/powerpc/configs/44x/ebony_defconfig index 07c8d4ce175..17615750b49 100644 --- a/arch/powerpc/configs/44x/ebony_defconfig +++ b/arch/powerpc/configs/44x/ebony_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.25-rc2 -# Fri Feb 15 21:50:44 2008 +# Linux kernel version: 2.6.27-rc1 +# Tue Aug 5 09:04:12 2008 # # CONFIG_PPC64 is not set @@ -29,8 +29,12 @@ CONFIG_GENERIC_TIME=y CONFIG_GENERIC_TIME_VSYSCALL=y CONFIG_GENERIC_CLOCKEVENTS=y CONFIG_GENERIC_HARDIRQS=y +# CONFIG_HAVE_GET_USER_PAGES_FAST is not set # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set CONFIG_IRQ_PER_CPU=y +CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y +CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y CONFIG_GENERIC_HWEIGHT=y @@ -78,6 +82,7 @@ CONFIG_FAIR_GROUP_SCHED=y CONFIG_USER_SCHED=y # CONFIG_CGROUP_SCHED is not set CONFIG_SYSFS_DEPRECATED=y +CONFIG_SYSFS_DEPRECATED_V2=y # CONFIG_RELAY is not set # CONFIG_NAMESPACES is not set CONFIG_BLK_DEV_INITRD=y @@ -86,6 +91,7 @@ CONFIG_INITRAMFS_SOURCE="" CONFIG_SYSCTL=y CONFIG_EMBEDDED=y CONFIG_SYSCTL_SYSCALL=y +CONFIG_SYSCTL_SYSCALL_CHECK=y CONFIG_KALLSYMS=y CONFIG_KALLSYMS_ALL=y CONFIG_KALLSYMS_EXTRA_PASS=y @@ -111,13 +117,22 @@ CONFIG_SLUB=y # CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y # CONFIG_KPROBES is not set +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y +CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_ARCH_TRACEHOOK=y +# CONFIG_HAVE_DMA_ATTRS is not set +# CONFIG_USE_GENERIC_SMP_HELPERS is not set +# CONFIG_HAVE_CLK is not set CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set CONFIG_BASE_SMALL=0 CONFIG_MODULES=y +# CONFIG_MODULE_FORCE_LOAD is not set CONFIG_MODULE_UNLOAD=y # CONFIG_MODULE_FORCE_UNLOAD is not set # CONFIG_MODVERSIONS is not set @@ -128,6 +143,7 @@ CONFIG_LBD=y # CONFIG_BLK_DEV_IO_TRACE is not set # CONFIG_LSF is not set # CONFIG_BLK_DEV_BSG is not set +# CONFIG_BLK_DEV_INTEGRITY is not set # # IO Schedulers @@ -142,24 +158,25 @@ CONFIG_DEFAULT_AS=y # CONFIG_DEFAULT_NOOP is not set CONFIG_DEFAULT_IOSCHED="anticipatory" CONFIG_CLASSIC_RCU=y -# CONFIG_PREEMPT_RCU is not set # CONFIG_PPC4xx_PCI_EXPRESS is not set # # Platform support # -# CONFIG_PPC_MPC512x is not set -# CONFIG_PPC_MPC5121 is not set # CONFIG_PPC_CELL is not set # CONFIG_PPC_CELL_NATIVE is not set # CONFIG_PQ2ADS is not set # CONFIG_BAMBOO is not set CONFIG_EBONY=y +# CONFIG_SAM440EP is not set # CONFIG_SEQUOIA is not set # CONFIG_TAISHAN is not set # CONFIG_KATMAI is not set # CONFIG_RAINIER is not set # CONFIG_WARP is not set +# CONFIG_CANYONLANDS is not set +# CONFIG_YOSEMITE is not set +# CONFIG_XILINX_VIRTEX440_GENERIC_BOARD is not set CONFIG_440GP=y # CONFIG_IPIC is not set # CONFIG_MPIC is not set @@ -192,7 +209,6 @@ CONFIG_HZ=250 CONFIG_PREEMPT_NONE=y # CONFIG_PREEMPT_VOLUNTARY is not set # CONFIG_PREEMPT is not set -CONFIG_RCU_TRACE=y CONFIG_BINFMT_ELF=y # CONFIG_BINFMT_MISC is not set CONFIG_MATH_EMULATION=y @@ -210,13 +226,17 @@ CONFIG_FLATMEM=y CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_STATIC is not set # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set +CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 +CONFIG_MIGRATION=y CONFIG_RESOURCES_64BIT=y CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y CONFIG_VIRT_TO_BUS=y +CONFIG_FORCE_MAX_ZONEORDER=11 CONFIG_PROC_DEVICETREE=y # CONFIG_CMDLINE_BOOL is not set +CONFIG_EXTRA_TARGETS="" CONFIG_SECCOMP=y CONFIG_ISA_DMA_API=y @@ -225,6 +245,8 @@ CONFIG_ISA_DMA_API=y # CONFIG_ZONE_DMA=y CONFIG_PPC_INDIRECT_PCI=y +CONFIG_4xx_SOC=y +CONFIG_PPC_PCI_CHOICE=y CONFIG_PCI=y CONFIG_PCI_DOMAINS=y CONFIG_PCI_SYSCALL=y @@ -235,6 +257,7 @@ CONFIG_PCI_LEGACY=y # CONFIG_PCI_DEBUG is not set # CONFIG_PCCARD is not set # CONFIG_HOTPLUG_PCI is not set +# CONFIG_HAS_RAPIDIO is not set # # Advanced setup @@ -244,17 +267,13 @@ CONFIG_PCI_LEGACY=y # # Default settings for advanced configuration options are used # -CONFIG_HIGHMEM_START=0xfe000000 CONFIG_LOWMEM_SIZE=0x30000000 +CONFIG_PAGE_OFFSET=0xc0000000 CONFIG_KERNEL_START=0xc0000000 +CONFIG_PHYSICAL_START=0x00000000 CONFIG_TASK_SIZE=0xc0000000 CONFIG_CONSISTENT_START=0xff100000 CONFIG_CONSISTENT_SIZE=0x00200000 -CONFIG_BOOT_LOAD=0x01000000 - -# -# Networking -# CONFIG_NET=y # @@ -292,8 +311,6 @@ CONFIG_TCP_CONG_CUBIC=y CONFIG_DEFAULT_TCP_CONG="cubic" # CONFIG_TCP_MD5SIG is not set # CONFIG_IPV6 is not set -# CONFIG_INET6_XFRM_TUNNEL is not set -# CONFIG_INET6_TUNNEL is not set # CONFIG_NETWORK_SECMARK is not set # CONFIG_NETFILTER is not set # CONFIG_IP_DCCP is not set @@ -343,6 +360,8 @@ CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" CONFIG_STANDALONE=y CONFIG_PREVENT_FIRMWARE_BUILD=y CONFIG_FW_LOADER=y +CONFIG_FIRMWARE_IN_KERNEL=y +CONFIG_EXTRA_FIRMWARE="" # CONFIG_DEBUG_DRIVER is not set # CONFIG_DEBUG_DEVRES is not set # CONFIG_SYS_HYPERVISOR is not set @@ -355,6 +374,7 @@ CONFIG_MTD_PARTITIONS=y # CONFIG_MTD_REDBOOT_PARTS is not set # CONFIG_MTD_CMDLINE_PARTS is not set CONFIG_MTD_OF_PARTS=y +# CONFIG_MTD_AR7_PARTS is not set # # User Modules And Translation Layers @@ -444,12 +464,14 @@ CONFIG_BLK_DEV_RAM_SIZE=35000 # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set # CONFIG_XILINX_SYSACE is not set +# CONFIG_BLK_DEV_HD is not set CONFIG_MISC_DEVICES=y # CONFIG_PHANTOM is not set # CONFIG_EEPROM_93CX6 is not set # CONFIG_SGI_IOC4 is not set # CONFIG_TIFM_CORE is not set # CONFIG_ENCLOSURE_SERVICES is not set +# CONFIG_HP_ILO is not set CONFIG_HAVE_IDE=y # CONFIG_IDE is not set @@ -467,12 +489,15 @@ CONFIG_HAVE_IDE=y # # IEEE 1394 (FireWire) support # + +# +# Enable only one of the two stacks, unless you know what you are doing +# # CONFIG_FIREWIRE is not set # CONFIG_IEEE1394 is not set # CONFIG_I2O is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set # CONFIG_DUMMY is not set # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set @@ -507,7 +532,6 @@ CONFIG_NETDEV_1000=y # CONFIG_DL2K is not set # CONFIG_E1000 is not set # CONFIG_E1000E is not set -# CONFIG_E1000E_ENABLED is not set # CONFIG_IP1000 is not set # CONFIG_IGB is not set # CONFIG_NS83820 is not set @@ -517,12 +541,12 @@ CONFIG_NETDEV_1000=y # CONFIG_SIS190 is not set # CONFIG_SKGE is not set # CONFIG_SKY2 is not set -# CONFIG_SK98LIN is not set # CONFIG_VIA_VELOCITY is not set # CONFIG_TIGON3 is not set # CONFIG_BNX2 is not set # CONFIG_QLA3XXX is not set # CONFIG_ATL1 is not set +# CONFIG_ATL1E is not set CONFIG_NETDEV_10000=y # CONFIG_CHELSIO_T1 is not set # CONFIG_CHELSIO_T3 is not set @@ -535,6 +559,7 @@ CONFIG_NETDEV_10000=y # CONFIG_MLX4_CORE is not set # CONFIG_TEHUTI is not set # CONFIG_BNX2X is not set +# CONFIG_SFC is not set # CONFIG_TR is not set # @@ -542,6 +567,7 @@ CONFIG_NETDEV_10000=y # # CONFIG_WLAN_PRE80211 is not set # CONFIG_WLAN_80211 is not set +# CONFIG_IWLWIFI_LEDS is not set # CONFIG_WAN is not set # CONFIG_FDDI is not set # CONFIG_HIPPI is not set @@ -568,6 +594,7 @@ CONFIG_NETDEV_10000=y # Character devices # # CONFIG_VT is not set +CONFIG_DEVKMEM=y # CONFIG_SERIAL_NONSTANDARD is not set # CONFIG_NOZOMI is not set @@ -606,12 +633,9 @@ CONFIG_LEGACY_PTY_COUNT=256 # CONFIG_TCG_TPM is not set CONFIG_DEVPORT=y # CONFIG_I2C is not set - -# -# SPI support -# # CONFIG_SPI is not set -# CONFIG_SPI_MASTER is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +# CONFIG_GPIOLIB is not set # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set # CONFIG_HWMON is not set @@ -627,13 +651,24 @@ CONFIG_SSB_POSSIBLE=y # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set +# CONFIG_HTC_PASIC3 is not set # # Multimedia devices # + +# +# Multimedia core support +# # CONFIG_VIDEO_DEV is not set # CONFIG_DVB_CORE is not set +# CONFIG_VIDEO_MEDIA is not set + +# +# Multimedia drivers +# # CONFIG_DAB is not set # @@ -650,16 +685,14 @@ CONFIG_SSB_POSSIBLE=y # Display device support # # CONFIG_DISPLAY_SUPPORT is not set - -# -# Sound -# # CONFIG_SOUND is not set CONFIG_USB_SUPPORT=y CONFIG_USB_ARCH_HAS_HCD=y CONFIG_USB_ARCH_HAS_OHCI=y CONFIG_USB_ARCH_HAS_EHCI=y # CONFIG_USB is not set +# CONFIG_USB_OTG_WHITELIST is not set +# CONFIG_USB_OTG_BLACKLIST_HUB is not set # # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' @@ -668,13 +701,11 @@ CONFIG_USB_ARCH_HAS_EHCI=y # CONFIG_MMC is not set # CONFIG_MEMSTICK is not set # CONFIG_NEW_LEDS is not set +# CONFIG_ACCESSIBILITY is not set # CONFIG_INFINIBAND is not set # CONFIG_EDAC is not set # CONFIG_RTC_CLASS is not set - -# -# Userspace I/O -# +# CONFIG_DMADEVICES is not set # CONFIG_UIO is not set # @@ -689,7 +720,6 @@ CONFIG_EXT2_FS=y # CONFIG_JFS_FS is not set # CONFIG_FS_POSIX_ACL is not set # CONFIG_XFS_FS is not set -# CONFIG_GFS2_FS is not set # CONFIG_OCFS2_FS is not set CONFIG_DNOTIFY=y CONFIG_INOTIFY=y @@ -748,6 +778,7 @@ CONFIG_JFFS2_RTIME=y CONFIG_CRAMFS=y # CONFIG_VXFS_FS is not set # CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set # CONFIG_ROMFS_FS is not set @@ -758,14 +789,12 @@ CONFIG_NFS_FS=y CONFIG_NFS_V3=y # CONFIG_NFS_V3_ACL is not set # CONFIG_NFS_V4 is not set -# CONFIG_NFS_DIRECTIO is not set -# CONFIG_NFSD is not set CONFIG_ROOT_NFS=y +# CONFIG_NFSD is not set CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y -# CONFIG_SUNRPC_BIND34 is not set # CONFIG_RPCSEC_GSS_KRB5 is not set # CONFIG_RPCSEC_GSS_SPKM3 is not set # CONFIG_SMB_FS is not set @@ -786,8 +815,10 @@ CONFIG_MSDOS_PARTITION=y # Library routines # CONFIG_BITREVERSE=y +# CONFIG_GENERIC_FIND_FIRST_BIT is not set # CONFIG_CRC_CCITT is not set # CONFIG_CRC16 is not set +# CONFIG_CRC_T10DIF is not set # CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y # CONFIG_CRC7 is not set @@ -798,6 +829,7 @@ CONFIG_PLIST=y CONFIG_HAS_IOMEM=y CONFIG_HAS_IOPORT=y CONFIG_HAS_DMA=y +CONFIG_HAVE_LMB=y # # Kernel hacking @@ -805,6 +837,7 @@ CONFIG_HAS_DMA=y # CONFIG_PRINTK_TIME is not set CONFIG_ENABLE_WARN_DEPRECATED=y CONFIG_ENABLE_MUST_CHECK=y +CONFIG_FRAME_WARN=1024 CONFIG_MAGIC_SYSRQ=y # CONFIG_UNUSED_SYMBOLS is not set CONFIG_DEBUG_FS=y @@ -812,9 +845,12 @@ CONFIG_DEBUG_FS=y CONFIG_DEBUG_KERNEL=y # CONFIG_DEBUG_SHIRQ is not set CONFIG_DETECT_SOFTLOCKUP=y +# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set +CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0 CONFIG_SCHED_DEBUG=y # CONFIG_SCHEDSTATS is not set # CONFIG_TIMER_STATS is not set +# CONFIG_DEBUG_OBJECTS is not set # CONFIG_SLUB_DEBUG_ON is not set # CONFIG_SLUB_STATS is not set # CONFIG_DEBUG_RT_MUTEXES is not set @@ -827,17 +863,30 @@ CONFIG_SCHED_DEBUG=y CONFIG_DEBUG_BUGVERBOSE=y # CONFIG_DEBUG_INFO is not set # CONFIG_DEBUG_VM is not set +# CONFIG_DEBUG_WRITECOUNT is not set +# CONFIG_DEBUG_MEMORY_INIT is not set # CONFIG_DEBUG_LIST is not set # CONFIG_DEBUG_SG is not set # CONFIG_BOOT_PRINTK_DELAY is not set # CONFIG_RCU_TORTURE_TEST is not set # CONFIG_BACKTRACE_SELF_TEST is not set # CONFIG_FAULT_INJECTION is not set +# CONFIG_LATENCYTOP is not set +CONFIG_HAVE_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +# CONFIG_FTRACE is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set # CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y +# CONFIG_KGDB is not set # CONFIG_DEBUG_STACKOVERFLOW is not set # CONFIG_DEBUG_STACK_USAGE is not set # CONFIG_DEBUG_PAGEALLOC is not set -# CONFIG_DEBUGGER is not set +# CONFIG_CODE_PATCHING_SELFTEST is not set +# CONFIG_FTR_FIXUP_SELFTEST is not set +# CONFIG_XMON is not set +# CONFIG_IRQSTACKS is not set # CONFIG_VIRQ_DEBUG is not set # CONFIG_BDI_SWITCH is not set # CONFIG_PPC_EARLY_DEBUG is not set @@ -849,50 +898,84 @@ CONFIG_DEBUG_BUGVERBOSE=y # CONFIG_SECURITY is not set # CONFIG_SECURITY_FILE_CAPABILITIES is not set CONFIG_CRYPTO=y + +# +# Crypto core or helper +# CONFIG_CRYPTO_ALGAPI=y CONFIG_CRYPTO_BLKCIPHER=y -# CONFIG_CRYPTO_SEQIV is not set CONFIG_CRYPTO_MANAGER=y +# CONFIG_CRYPTO_GF128MUL is not set +# CONFIG_CRYPTO_NULL is not set +# CONFIG_CRYPTO_CRYPTD is not set +# CONFIG_CRYPTO_AUTHENC is not set +# CONFIG_CRYPTO_TEST is not set + +# +# Authenticated Encryption with Associated Data +# +# CONFIG_CRYPTO_CCM is not set +# CONFIG_CRYPTO_GCM is not set +# CONFIG_CRYPTO_SEQIV is not set + +# +# Block modes +# +CONFIG_CRYPTO_CBC=y +# CONFIG_CRYPTO_CTR is not set +# CONFIG_CRYPTO_CTS is not set +CONFIG_CRYPTO_ECB=y +# CONFIG_CRYPTO_LRW is not set +CONFIG_CRYPTO_PCBC=y +# CONFIG_CRYPTO_XTS is not set + +# +# Hash modes +# # CONFIG_CRYPTO_HMAC is not set # CONFIG_CRYPTO_XCBC is not set -# CONFIG_CRYPTO_NULL is not set + +# +# Digest +# +# CONFIG_CRYPTO_CRC32C is not set # CONFIG_CRYPTO_MD4 is not set CONFIG_CRYPTO_MD5=y +# CONFIG_CRYPTO_MICHAEL_MIC is not set +# CONFIG_CRYPTO_RMD128 is not set +# CONFIG_CRYPTO_RMD160 is not set +# CONFIG_CRYPTO_RMD256 is not set +# CONFIG_CRYPTO_RMD320 is not set # CONFIG_CRYPTO_SHA1 is not set # CONFIG_CRYPTO_SHA256 is not set # CONFIG_CRYPTO_SHA512 is not set -# CONFIG_CRYPTO_WP512 is not set # CONFIG_CRYPTO_TGR192 is not set -# CONFIG_CRYPTO_GF128MUL is not set -CONFIG_CRYPTO_ECB=y -CONFIG_CRYPTO_CBC=y -CONFIG_CRYPTO_PCBC=y -# CONFIG_CRYPTO_LRW is not set -# CONFIG_CRYPTO_XTS is not set -# CONFIG_CRYPTO_CTR is not set -# CONFIG_CRYPTO_GCM is not set -# CONFIG_CRYPTO_CCM is not set -# CONFIG_CRYPTO_CRYPTD is not set -CONFIG_CRYPTO_DES=y -# CONFIG_CRYPTO_FCRYPT is not set -# CONFIG_CRYPTO_BLOWFISH is not set -# CONFIG_CRYPTO_TWOFISH is not set -# CONFIG_CRYPTO_SERPENT is not set +# CONFIG_CRYPTO_WP512 is not set + +# +# Ciphers +# # CONFIG_CRYPTO_AES is not set +# CONFIG_CRYPTO_ANUBIS is not set +# CONFIG_CRYPTO_ARC4 is not set +# CONFIG_CRYPTO_BLOWFISH is not set +# CONFIG_CRYPTO_CAMELLIA is not set # CONFIG_CRYPTO_CAST5 is not set # CONFIG_CRYPTO_CAST6 is not set -# CONFIG_CRYPTO_TEA is not set -# CONFIG_CRYPTO_ARC4 is not set +CONFIG_CRYPTO_DES=y +# CONFIG_CRYPTO_FCRYPT is not set # CONFIG_CRYPTO_KHAZAD is not set -# CONFIG_CRYPTO_ANUBIS is not set -# CONFIG_CRYPTO_SEED is not set # CONFIG_CRYPTO_SALSA20 is not set +# CONFIG_CRYPTO_SEED is not set +# CONFIG_CRYPTO_SERPENT is not set +# CONFIG_CRYPTO_TEA is not set +# CONFIG_CRYPTO_TWOFISH is not set + +# +# Compression +# # CONFIG_CRYPTO_DEFLATE is not set -# CONFIG_CRYPTO_MICHAEL_MIC is not set -# CONFIG_CRYPTO_CRC32C is not set -# CONFIG_CRYPTO_CAMELLIA is not set -# CONFIG_CRYPTO_TEST is not set -# CONFIG_CRYPTO_AUTHENC is not set # CONFIG_CRYPTO_LZO is not set # CONFIG_CRYPTO_HW is not set # CONFIG_PPC_CLOCK is not set +# CONFIG_VIRTUALIZATION is not set diff --git a/arch/powerpc/configs/44x/katmai_defconfig b/arch/powerpc/configs/44x/katmai_defconfig index c8804ec01ea..7bc4082a1c9 100644 --- a/arch/powerpc/configs/44x/katmai_defconfig +++ b/arch/powerpc/configs/44x/katmai_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.24-rc6 -# Mon Dec 24 11:17:43 2007 +# Linux kernel version: 2.6.27-rc1 +# Tue Aug 5 09:06:51 2008 # # CONFIG_PPC64 is not set @@ -29,7 +29,12 @@ CONFIG_GENERIC_TIME=y CONFIG_GENERIC_TIME_VSYSCALL=y CONFIG_GENERIC_CLOCKEVENTS=y CONFIG_GENERIC_HARDIRQS=y +# CONFIG_HAVE_GET_USER_PAGES_FAST is not set +# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set CONFIG_IRQ_PER_CPU=y +CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y +CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y CONFIG_GENERIC_HWEIGHT=y @@ -67,23 +72,22 @@ CONFIG_SYSVIPC_SYSCTL=y CONFIG_POSIX_MQUEUE=y # CONFIG_BSD_PROCESS_ACCT is not set # CONFIG_TASKSTATS is not set -# CONFIG_USER_NS is not set -# CONFIG_PID_NS is not set # CONFIG_AUDIT is not set # CONFIG_IKCONFIG is not set CONFIG_LOG_BUF_SHIFT=14 # CONFIG_CGROUPS is not set -CONFIG_FAIR_GROUP_SCHED=y -CONFIG_FAIR_USER_SCHED=y -# CONFIG_FAIR_CGROUP_SCHED is not set +# CONFIG_GROUP_SCHED is not set CONFIG_SYSFS_DEPRECATED=y +CONFIG_SYSFS_DEPRECATED_V2=y # CONFIG_RELAY is not set +# CONFIG_NAMESPACES is not set CONFIG_BLK_DEV_INITRD=y CONFIG_INITRAMFS_SOURCE="" # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set CONFIG_SYSCTL=y CONFIG_EMBEDDED=y CONFIG_SYSCTL_SYSCALL=y +CONFIG_SYSCTL_SYSCALL_CHECK=y CONFIG_KALLSYMS=y # CONFIG_KALLSYMS_ALL is not set # CONFIG_KALLSYMS_EXTRA_PASS is not set @@ -91,11 +95,13 @@ CONFIG_HOTPLUG=y CONFIG_PRINTK=y CONFIG_BUG=y CONFIG_ELF_CORE=y +CONFIG_COMPAT_BRK=y CONFIG_BASE_FULL=y CONFIG_FUTEX=y CONFIG_ANON_INODES=y CONFIG_EPOLL=y CONFIG_SIGNALFD=y +CONFIG_TIMERFD=y CONFIG_EVENTFD=y CONFIG_SHMEM=y CONFIG_VM_EVENT_COUNTERS=y @@ -103,10 +109,26 @@ CONFIG_SLUB_DEBUG=y # CONFIG_SLAB is not set CONFIG_SLUB=y # CONFIG_SLOB is not set +# CONFIG_PROFILING is not set +# CONFIG_MARKERS is not set +CONFIG_HAVE_OPROFILE=y +# CONFIG_KPROBES is not set +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_IOREMAP_PROT=y +CONFIG_HAVE_KPROBES=y +CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_ARCH_TRACEHOOK=y +# CONFIG_HAVE_DMA_ATTRS is not set +# CONFIG_USE_GENERIC_SMP_HELPERS is not set +# CONFIG_HAVE_CLK is not set +CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set +CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set CONFIG_BASE_SMALL=0 CONFIG_MODULES=y +# CONFIG_MODULE_FORCE_LOAD is not set CONFIG_MODULE_UNLOAD=y # CONFIG_MODULE_FORCE_UNLOAD is not set # CONFIG_MODVERSIONS is not set @@ -117,6 +139,7 @@ CONFIG_LBD=y # CONFIG_BLK_DEV_IO_TRACE is not set # CONFIG_LSF is not set # CONFIG_BLK_DEV_BSG is not set +# CONFIG_BLK_DEV_INTEGRITY is not set # # IO Schedulers @@ -130,23 +153,28 @@ CONFIG_DEFAULT_AS=y # CONFIG_DEFAULT_CFQ is not set # CONFIG_DEFAULT_NOOP is not set CONFIG_DEFAULT_IOSCHED="anticipatory" +CONFIG_CLASSIC_RCU=y CONFIG_PPC4xx_PCI_EXPRESS=y # # Platform support # -# CONFIG_PPC_MPC52xx is not set -# CONFIG_PPC_MPC5200 is not set # CONFIG_PPC_CELL is not set # CONFIG_PPC_CELL_NATIVE is not set # CONFIG_PQ2ADS is not set # CONFIG_BAMBOO is not set # CONFIG_EBONY is not set +# CONFIG_SAM440EP is not set # CONFIG_SEQUOIA is not set # CONFIG_TAISHAN is not set CONFIG_KATMAI=y # CONFIG_RAINIER is not set +# CONFIG_WARP is not set +# CONFIG_CANYONLANDS is not set +# CONFIG_YOSEMITE is not set +# CONFIG_XILINX_VIRTEX440_GENERIC_BOARD is not set CONFIG_440SPe=y +# CONFIG_IPIC is not set # CONFIG_MPIC is not set # CONFIG_MPIC_WEIRD is not set # CONFIG_PPC_I8259 is not set @@ -157,7 +185,6 @@ CONFIG_440SPe=y # CONFIG_PPC_INDIRECT_IO is not set # CONFIG_GENERIC_IOMAP is not set # CONFIG_CPU_FREQ is not set -# CONFIG_CPM2 is not set # CONFIG_FSL_ULI1575 is not set # @@ -173,13 +200,17 @@ CONFIG_HZ_250=y # CONFIG_HZ_300 is not set # CONFIG_HZ_1000 is not set CONFIG_HZ=250 +# CONFIG_SCHED_HRTICK is not set CONFIG_PREEMPT_NONE=y # CONFIG_PREEMPT_VOLUNTARY is not set # CONFIG_PREEMPT is not set CONFIG_BINFMT_ELF=y # CONFIG_BINFMT_MISC is not set # CONFIG_MATH_EMULATION is not set +# CONFIG_IOMMU_HELPER is not set CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y +CONFIG_ARCH_HAS_WALK_MEMORY=y +CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y CONFIG_ARCH_FLATMEM_ENABLE=y CONFIG_ARCH_POPULATES_NODE_MAP=y CONFIG_SELECT_MEMORY_MODEL=y @@ -190,17 +221,19 @@ CONFIG_FLATMEM=y CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_STATIC is not set # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set +CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 +CONFIG_MIGRATION=y CONFIG_RESOURCES_64BIT=y CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y CONFIG_VIRT_TO_BUS=y +CONFIG_FORCE_MAX_ZONEORDER=11 CONFIG_PROC_DEVICETREE=y CONFIG_CMDLINE_BOOL=y CONFIG_CMDLINE="" +CONFIG_EXTRA_TARGETS="" CONFIG_SECCOMP=y -CONFIG_WANT_DEVICE_TREE=y -CONFIG_DEVICE_TREE="katmai.dts" CONFIG_ISA_DMA_API=y # @@ -208,6 +241,8 @@ CONFIG_ISA_DMA_API=y # CONFIG_ZONE_DMA=y CONFIG_PPC_INDIRECT_PCI=y +CONFIG_4xx_SOC=y +CONFIG_PPC_PCI_CHOICE=y CONFIG_PCI=y CONFIG_PCI_DOMAINS=y CONFIG_PCI_SYSCALL=y @@ -218,6 +253,7 @@ CONFIG_PCI_LEGACY=y # CONFIG_PCI_DEBUG is not set # CONFIG_PCCARD is not set # CONFIG_HOTPLUG_PCI is not set +# CONFIG_HAS_RAPIDIO is not set # # Advanced setup @@ -227,17 +263,13 @@ CONFIG_PCI_LEGACY=y # # Default settings for advanced configuration options are used # -CONFIG_HIGHMEM_START=0xfe000000 CONFIG_LOWMEM_SIZE=0x30000000 +CONFIG_PAGE_OFFSET=0xc0000000 CONFIG_KERNEL_START=0xc0000000 +CONFIG_PHYSICAL_START=0x00000000 CONFIG_TASK_SIZE=0xc0000000 CONFIG_CONSISTENT_START=0xff100000 CONFIG_CONSISTENT_SIZE=0x00200000 -CONFIG_BOOT_LOAD=0x01000000 - -# -# Networking -# CONFIG_NET=y # @@ -275,8 +307,6 @@ CONFIG_TCP_CONG_CUBIC=y CONFIG_DEFAULT_TCP_CONG="cubic" # CONFIG_TCP_MD5SIG is not set # CONFIG_IPV6 is not set -# CONFIG_INET6_XFRM_TUNNEL is not set -# CONFIG_INET6_TUNNEL is not set # CONFIG_NETWORK_SECMARK is not set # CONFIG_NETFILTER is not set # CONFIG_IP_DCCP is not set @@ -300,6 +330,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic" # # CONFIG_NET_PKTGEN is not set # CONFIG_HAMRADIO is not set +# CONFIG_CAN is not set # CONFIG_IRDA is not set # CONFIG_BT is not set # CONFIG_AF_RXRPC is not set @@ -325,6 +356,8 @@ CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" CONFIG_STANDALONE=y CONFIG_PREVENT_FIRMWARE_BUILD=y CONFIG_FW_LOADER=y +CONFIG_FIRMWARE_IN_KERNEL=y +CONFIG_EXTRA_FIRMWARE="" # CONFIG_DEBUG_DRIVER is not set # CONFIG_DEBUG_DEVRES is not set # CONFIG_SYS_HYPERVISOR is not set @@ -346,15 +379,19 @@ CONFIG_BLK_DEV=y CONFIG_BLK_DEV_RAM=y CONFIG_BLK_DEV_RAM_COUNT=16 CONFIG_BLK_DEV_RAM_SIZE=35000 -CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024 +# CONFIG_BLK_DEV_XIP is not set # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set # CONFIG_XILINX_SYSACE is not set +# CONFIG_BLK_DEV_HD is not set CONFIG_MISC_DEVICES=y # CONFIG_PHANTOM is not set # CONFIG_EEPROM_93CX6 is not set # CONFIG_SGI_IOC4 is not set # CONFIG_TIFM_CORE is not set +# CONFIG_ENCLOSURE_SERVICES is not set +# CONFIG_HP_ILO is not set +CONFIG_HAVE_IDE=y # CONFIG_IDE is not set # @@ -371,6 +408,10 @@ CONFIG_MISC_DEVICES=y # # IEEE 1394 (FireWire) support # + +# +# Enable only one of the two stacks, unless you know what you are doing +# # CONFIG_FIREWIRE is not set # CONFIG_IEEE1394 is not set # CONFIG_I2O is not set @@ -378,14 +419,12 @@ CONFIG_MACINTOSH_DRIVERS=y # CONFIG_MAC_EMUMOUSEBTN is not set # CONFIG_WINDFARM is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set # CONFIG_DUMMY is not set # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set # CONFIG_EQUALIZER is not set # CONFIG_TUN is not set # CONFIG_VETH is not set -# CONFIG_IP1000 is not set # CONFIG_ARCNET is not set # CONFIG_PHYLIB is not set CONFIG_NET_ETHERNET=y @@ -414,6 +453,8 @@ CONFIG_NETDEV_1000=y # CONFIG_DL2K is not set # CONFIG_E1000 is not set # CONFIG_E1000E is not set +# CONFIG_IP1000 is not set +# CONFIG_IGB is not set # CONFIG_NS83820 is not set # CONFIG_HAMACHI is not set # CONFIG_YELLOWFIN is not set @@ -421,12 +462,12 @@ CONFIG_NETDEV_1000=y # CONFIG_SIS190 is not set # CONFIG_SKGE is not set # CONFIG_SKY2 is not set -# CONFIG_SK98LIN is not set # CONFIG_VIA_VELOCITY is not set # CONFIG_TIGON3 is not set # CONFIG_BNX2 is not set # CONFIG_QLA3XXX is not set # CONFIG_ATL1 is not set +# CONFIG_ATL1E is not set CONFIG_NETDEV_10000=y # CONFIG_CHELSIO_T1 is not set # CONFIG_CHELSIO_T3 is not set @@ -438,6 +479,8 @@ CONFIG_NETDEV_10000=y # CONFIG_NIU is not set # CONFIG_MLX4_CORE is not set # CONFIG_TEHUTI is not set +# CONFIG_BNX2X is not set +# CONFIG_SFC is not set # CONFIG_TR is not set # @@ -445,12 +488,12 @@ CONFIG_NETDEV_10000=y # # CONFIG_WLAN_PRE80211 is not set # CONFIG_WLAN_80211 is not set +# CONFIG_IWLWIFI_LEDS is not set # CONFIG_WAN is not set # CONFIG_FDDI is not set # CONFIG_HIPPI is not set # CONFIG_PPP is not set # CONFIG_SLIP is not set -# CONFIG_SHAPER is not set # CONFIG_NETCONSOLE is not set # CONFIG_NETPOLL is not set # CONFIG_NET_POLL_CONTROLLER is not set @@ -472,7 +515,9 @@ CONFIG_NETDEV_10000=y # Character devices # # CONFIG_VT is not set +CONFIG_DEVKMEM=y # CONFIG_SERIAL_NONSTANDARD is not set +# CONFIG_NOZOMI is not set # # Serial drivers @@ -509,15 +554,14 @@ CONFIG_LEGACY_PTY_COUNT=256 # CONFIG_TCG_TPM is not set CONFIG_DEVPORT=y # CONFIG_I2C is not set - -# -# SPI support -# # CONFIG_SPI is not set -# CONFIG_SPI_MASTER is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +# CONFIG_GPIOLIB is not set # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set # CONFIG_HWMON is not set +# CONFIG_THERMAL is not set +# CONFIG_THERMAL_HWMON is not set # CONFIG_WATCHDOG is not set # @@ -529,13 +573,24 @@ CONFIG_SSB_POSSIBLE=y # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set +# CONFIG_HTC_PASIC3 is not set # # Multimedia devices # + +# +# Multimedia core support +# # CONFIG_VIDEO_DEV is not set # CONFIG_DVB_CORE is not set +# CONFIG_VIDEO_MEDIA is not set + +# +# Multimedia drivers +# CONFIG_DAB=y # @@ -552,34 +607,27 @@ CONFIG_VIDEO_OUTPUT_CONTROL=m # Display device support # # CONFIG_DISPLAY_SUPPORT is not set - -# -# Sound -# # CONFIG_SOUND is not set CONFIG_USB_SUPPORT=y CONFIG_USB_ARCH_HAS_HCD=y CONFIG_USB_ARCH_HAS_OHCI=y CONFIG_USB_ARCH_HAS_EHCI=y # CONFIG_USB is not set +# CONFIG_USB_OTG_WHITELIST is not set +# CONFIG_USB_OTG_BLACKLIST_HUB is not set # # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' # - -# -# USB Gadget Support -# # CONFIG_USB_GADGET is not set # CONFIG_MMC is not set +# CONFIG_MEMSTICK is not set # CONFIG_NEW_LEDS is not set +# CONFIG_ACCESSIBILITY is not set # CONFIG_INFINIBAND is not set # CONFIG_EDAC is not set # CONFIG_RTC_CLASS is not set - -# -# Userspace I/O -# +# CONFIG_DMADEVICES is not set # CONFIG_UIO is not set # @@ -594,14 +642,11 @@ CONFIG_EXT2_FS=y # CONFIG_JFS_FS is not set # CONFIG_FS_POSIX_ACL is not set # CONFIG_XFS_FS is not set -# CONFIG_GFS2_FS is not set # CONFIG_OCFS2_FS is not set -# CONFIG_MINIX_FS is not set -# CONFIG_ROMFS_FS is not set +CONFIG_DNOTIFY=y CONFIG_INOTIFY=y CONFIG_INOTIFY_USER=y # CONFIG_QUOTA is not set -CONFIG_DNOTIFY=y # CONFIG_AUTOFS_FS is not set # CONFIG_AUTOFS4_FS is not set # CONFIG_FUSE_FS is not set @@ -643,8 +688,11 @@ CONFIG_TMPFS=y # CONFIG_EFS_FS is not set CONFIG_CRAMFS=y # CONFIG_VXFS_FS is not set +# CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set +# CONFIG_ROMFS_FS is not set # CONFIG_SYSV_FS is not set # CONFIG_UFS_FS is not set CONFIG_NETWORK_FILESYSTEMS=y @@ -652,14 +700,12 @@ CONFIG_NFS_FS=y CONFIG_NFS_V3=y # CONFIG_NFS_V3_ACL is not set # CONFIG_NFS_V4 is not set -# CONFIG_NFS_DIRECTIO is not set -# CONFIG_NFSD is not set CONFIG_ROOT_NFS=y +# CONFIG_NFSD is not set CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y -# CONFIG_SUNRPC_BIND34 is not set # CONFIG_RPCSEC_GSS_KRB5 is not set # CONFIG_RPCSEC_GSS_SPKM3 is not set # CONFIG_SMB_FS is not set @@ -675,14 +721,15 @@ CONFIG_SUNRPC=y CONFIG_MSDOS_PARTITION=y # CONFIG_NLS is not set # CONFIG_DLM is not set -# CONFIG_UCC_SLOW is not set # # Library routines # CONFIG_BITREVERSE=y +# CONFIG_GENERIC_FIND_FIRST_BIT is not set # CONFIG_CRC_CCITT is not set # CONFIG_CRC16 is not set +# CONFIG_CRC_T10DIF is not set # CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y # CONFIG_CRC7 is not set @@ -692,10 +739,7 @@ CONFIG_PLIST=y CONFIG_HAS_IOMEM=y CONFIG_HAS_IOPORT=y CONFIG_HAS_DMA=y -CONFIG_INSTRUMENTATION=y -# CONFIG_PROFILING is not set -# CONFIG_KPROBES is not set -# CONFIG_MARKERS is not set +CONFIG_HAVE_LMB=y # # Kernel hacking @@ -703,6 +747,7 @@ CONFIG_INSTRUMENTATION=y # CONFIG_PRINTK_TIME is not set CONFIG_ENABLE_WARN_DEPRECATED=y CONFIG_ENABLE_MUST_CHECK=y +CONFIG_FRAME_WARN=1024 CONFIG_MAGIC_SYSRQ=y # CONFIG_UNUSED_SYMBOLS is not set # CONFIG_DEBUG_FS is not set @@ -710,10 +755,14 @@ CONFIG_MAGIC_SYSRQ=y CONFIG_DEBUG_KERNEL=y # CONFIG_DEBUG_SHIRQ is not set CONFIG_DETECT_SOFTLOCKUP=y +# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set +CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0 CONFIG_SCHED_DEBUG=y # CONFIG_SCHEDSTATS is not set # CONFIG_TIMER_STATS is not set +# CONFIG_DEBUG_OBJECTS is not set # CONFIG_SLUB_DEBUG_ON is not set +# CONFIG_SLUB_STATS is not set # CONFIG_DEBUG_RT_MUTEXES is not set # CONFIG_RT_MUTEX_TESTER is not set # CONFIG_DEBUG_SPINLOCK is not set @@ -724,19 +773,30 @@ CONFIG_SCHED_DEBUG=y # CONFIG_DEBUG_BUGVERBOSE is not set # CONFIG_DEBUG_INFO is not set # CONFIG_DEBUG_VM is not set +# CONFIG_DEBUG_WRITECOUNT is not set +# CONFIG_DEBUG_MEMORY_INIT is not set # CONFIG_DEBUG_LIST is not set # CONFIG_DEBUG_SG is not set -CONFIG_FORCED_INLINING=y # CONFIG_BOOT_PRINTK_DELAY is not set # CONFIG_RCU_TORTURE_TEST is not set +# CONFIG_BACKTRACE_SELF_TEST is not set # CONFIG_FAULT_INJECTION is not set +# CONFIG_LATENCYTOP is not set +CONFIG_HAVE_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +# CONFIG_FTRACE is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set # CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y +# CONFIG_KGDB is not set # CONFIG_DEBUG_STACKOVERFLOW is not set # CONFIG_DEBUG_STACK_USAGE is not set # CONFIG_DEBUG_PAGEALLOC is not set -CONFIG_DEBUGGER=y -# CONFIG_KGDB is not set +# CONFIG_CODE_PATCHING_SELFTEST is not set +# CONFIG_FTR_FIXUP_SELFTEST is not set # CONFIG_XMON is not set +# CONFIG_IRQSTACKS is not set # CONFIG_BDI_SWITCH is not set # CONFIG_PPC_EARLY_DEBUG is not set @@ -747,44 +807,85 @@ CONFIG_DEBUGGER=y # CONFIG_SECURITY is not set # CONFIG_SECURITY_FILE_CAPABILITIES is not set CONFIG_CRYPTO=y + +# +# Crypto core or helper +# CONFIG_CRYPTO_ALGAPI=y CONFIG_CRYPTO_BLKCIPHER=y CONFIG_CRYPTO_MANAGER=y +# CONFIG_CRYPTO_GF128MUL is not set +# CONFIG_CRYPTO_NULL is not set +# CONFIG_CRYPTO_CRYPTD is not set +# CONFIG_CRYPTO_AUTHENC is not set +# CONFIG_CRYPTO_TEST is not set + +# +# Authenticated Encryption with Associated Data +# +# CONFIG_CRYPTO_CCM is not set +# CONFIG_CRYPTO_GCM is not set +# CONFIG_CRYPTO_SEQIV is not set + +# +# Block modes +# +CONFIG_CRYPTO_CBC=y +# CONFIG_CRYPTO_CTR is not set +# CONFIG_CRYPTO_CTS is not set +CONFIG_CRYPTO_ECB=y +# CONFIG_CRYPTO_LRW is not set +CONFIG_CRYPTO_PCBC=y +# CONFIG_CRYPTO_XTS is not set + +# +# Hash modes +# # CONFIG_CRYPTO_HMAC is not set # CONFIG_CRYPTO_XCBC is not set -# CONFIG_CRYPTO_NULL is not set + +# +# Digest +# +# CONFIG_CRYPTO_CRC32C is not set # CONFIG_CRYPTO_MD4 is not set CONFIG_CRYPTO_MD5=y +# CONFIG_CRYPTO_MICHAEL_MIC is not set +# CONFIG_CRYPTO_RMD128 is not set +# CONFIG_CRYPTO_RMD160 is not set +# CONFIG_CRYPTO_RMD256 is not set +# CONFIG_CRYPTO_RMD320 is not set # CONFIG_CRYPTO_SHA1 is not set # CONFIG_CRYPTO_SHA256 is not set # CONFIG_CRYPTO_SHA512 is not set -# CONFIG_CRYPTO_WP512 is not set # CONFIG_CRYPTO_TGR192 is not set -# CONFIG_CRYPTO_GF128MUL is not set -CONFIG_CRYPTO_ECB=y -CONFIG_CRYPTO_CBC=y -CONFIG_CRYPTO_PCBC=y -# CONFIG_CRYPTO_LRW is not set -# CONFIG_CRYPTO_XTS is not set -# CONFIG_CRYPTO_CRYPTD is not set -CONFIG_CRYPTO_DES=y -# CONFIG_CRYPTO_FCRYPT is not set -# CONFIG_CRYPTO_BLOWFISH is not set -# CONFIG_CRYPTO_TWOFISH is not set -# CONFIG_CRYPTO_SERPENT is not set +# CONFIG_CRYPTO_WP512 is not set + +# +# Ciphers +# # CONFIG_CRYPTO_AES is not set +# CONFIG_CRYPTO_ANUBIS is not set +# CONFIG_CRYPTO_ARC4 is not set +# CONFIG_CRYPTO_BLOWFISH is not set +# CONFIG_CRYPTO_CAMELLIA is not set # CONFIG_CRYPTO_CAST5 is not set # CONFIG_CRYPTO_CAST6 is not set -# CONFIG_CRYPTO_TEA is not set -# CONFIG_CRYPTO_ARC4 is not set +CONFIG_CRYPTO_DES=y +# CONFIG_CRYPTO_FCRYPT is not set # CONFIG_CRYPTO_KHAZAD is not set -# CONFIG_CRYPTO_ANUBIS is not set +# CONFIG_CRYPTO_SALSA20 is not set # CONFIG_CRYPTO_SEED is not set +# CONFIG_CRYPTO_SERPENT is not set +# CONFIG_CRYPTO_TEA is not set +# CONFIG_CRYPTO_TWOFISH is not set + +# +# Compression +# # CONFIG_CRYPTO_DEFLATE is not set -# CONFIG_CRYPTO_MICHAEL_MIC is not set -# CONFIG_CRYPTO_CRC32C is not set -# CONFIG_CRYPTO_CAMELLIA is not set -# CONFIG_CRYPTO_TEST is not set -# CONFIG_CRYPTO_AUTHENC is not set +# CONFIG_CRYPTO_LZO is not set CONFIG_CRYPTO_HW=y +# CONFIG_CRYPTO_DEV_HIFN_795X is not set # CONFIG_PPC_CLOCK is not set +# CONFIG_VIRTUALIZATION is not set diff --git a/arch/powerpc/configs/44x/rainier_defconfig b/arch/powerpc/configs/44x/rainier_defconfig index dec18ca7351..0479648a914 100644 --- a/arch/powerpc/configs/44x/rainier_defconfig +++ b/arch/powerpc/configs/44x/rainier_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.25-rc2 -# Fri Feb 15 21:53:10 2008 +# Linux kernel version: 2.6.27-rc1 +# Tue Aug 5 09:09:35 2008 # # CONFIG_PPC64 is not set @@ -29,8 +29,12 @@ CONFIG_GENERIC_TIME=y CONFIG_GENERIC_TIME_VSYSCALL=y CONFIG_GENERIC_CLOCKEVENTS=y CONFIG_GENERIC_HARDIRQS=y +# CONFIG_HAVE_GET_USER_PAGES_FAST is not set # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set CONFIG_IRQ_PER_CPU=y +CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y +CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y CONFIG_GENERIC_HWEIGHT=y @@ -78,6 +82,7 @@ CONFIG_FAIR_GROUP_SCHED=y CONFIG_USER_SCHED=y # CONFIG_CGROUP_SCHED is not set CONFIG_SYSFS_DEPRECATED=y +CONFIG_SYSFS_DEPRECATED_V2=y # CONFIG_RELAY is not set # CONFIG_NAMESPACES is not set CONFIG_BLK_DEV_INITRD=y @@ -86,6 +91,7 @@ CONFIG_INITRAMFS_SOURCE="" CONFIG_SYSCTL=y CONFIG_EMBEDDED=y CONFIG_SYSCTL_SYSCALL=y +CONFIG_SYSCTL_SYSCALL_CHECK=y CONFIG_KALLSYMS=y # CONFIG_KALLSYMS_ALL is not set # CONFIG_KALLSYMS_EXTRA_PASS is not set @@ -111,13 +117,22 @@ CONFIG_SLUB=y # CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y # CONFIG_KPROBES is not set +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y +CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_ARCH_TRACEHOOK=y +# CONFIG_HAVE_DMA_ATTRS is not set +# CONFIG_USE_GENERIC_SMP_HELPERS is not set +# CONFIG_HAVE_CLK is not set CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set CONFIG_BASE_SMALL=0 CONFIG_MODULES=y +# CONFIG_MODULE_FORCE_LOAD is not set CONFIG_MODULE_UNLOAD=y # CONFIG_MODULE_FORCE_UNLOAD is not set # CONFIG_MODVERSIONS is not set @@ -128,6 +143,7 @@ CONFIG_LBD=y # CONFIG_BLK_DEV_IO_TRACE is not set # CONFIG_LSF is not set # CONFIG_BLK_DEV_BSG is not set +# CONFIG_BLK_DEV_INTEGRITY is not set # # IO Schedulers @@ -142,24 +158,25 @@ CONFIG_DEFAULT_AS=y # CONFIG_DEFAULT_NOOP is not set CONFIG_DEFAULT_IOSCHED="anticipatory" CONFIG_CLASSIC_RCU=y -# CONFIG_PREEMPT_RCU is not set # CONFIG_PPC4xx_PCI_EXPRESS is not set # # Platform support # -# CONFIG_PPC_MPC512x is not set -# CONFIG_PPC_MPC5121 is not set # CONFIG_PPC_CELL is not set # CONFIG_PPC_CELL_NATIVE is not set # CONFIG_PQ2ADS is not set # CONFIG_BAMBOO is not set # CONFIG_EBONY is not set +# CONFIG_SAM440EP is not set # CONFIG_SEQUOIA is not set # CONFIG_TAISHAN is not set # CONFIG_KATMAI is not set CONFIG_RAINIER=y # CONFIG_WARP is not set +# CONFIG_CANYONLANDS is not set +# CONFIG_YOSEMITE is not set +# CONFIG_XILINX_VIRTEX440_GENERIC_BOARD is not set CONFIG_440GRX=y # CONFIG_IPIC is not set # CONFIG_MPIC is not set @@ -191,7 +208,6 @@ CONFIG_HZ=250 CONFIG_PREEMPT_NONE=y # CONFIG_PREEMPT_VOLUNTARY is not set # CONFIG_PREEMPT is not set -CONFIG_RCU_TRACE=y CONFIG_BINFMT_ELF=y # CONFIG_BINFMT_MISC is not set CONFIG_MATH_EMULATION=y @@ -209,14 +225,18 @@ CONFIG_FLATMEM=y CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_STATIC is not set # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set +CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 +CONFIG_MIGRATION=y CONFIG_RESOURCES_64BIT=y CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y CONFIG_VIRT_TO_BUS=y +CONFIG_FORCE_MAX_ZONEORDER=11 CONFIG_PROC_DEVICETREE=y CONFIG_CMDLINE_BOOL=y CONFIG_CMDLINE="" +CONFIG_EXTRA_TARGETS="" CONFIG_SECCOMP=y CONFIG_ISA_DMA_API=y @@ -225,6 +245,8 @@ CONFIG_ISA_DMA_API=y # CONFIG_ZONE_DMA=y CONFIG_PPC_INDIRECT_PCI=y +CONFIG_4xx_SOC=y +CONFIG_PPC_PCI_CHOICE=y CONFIG_PCI=y CONFIG_PCI_DOMAINS=y CONFIG_PCI_SYSCALL=y @@ -235,6 +257,7 @@ CONFIG_PCI_LEGACY=y # CONFIG_PCI_DEBUG is not set # CONFIG_PCCARD is not set # CONFIG_HOTPLUG_PCI is not set +# CONFIG_HAS_RAPIDIO is not set # # Advanced setup @@ -244,17 +267,13 @@ CONFIG_PCI_LEGACY=y # # Default settings for advanced configuration options are used # -CONFIG_HIGHMEM_START=0xfe000000 CONFIG_LOWMEM_SIZE=0x30000000 +CONFIG_PAGE_OFFSET=0xc0000000 CONFIG_KERNEL_START=0xc0000000 +CONFIG_PHYSICAL_START=0x00000000 CONFIG_TASK_SIZE=0xc0000000 CONFIG_CONSISTENT_START=0xff100000 CONFIG_CONSISTENT_SIZE=0x00200000 -CONFIG_BOOT_LOAD=0x01000000 - -# -# Networking -# CONFIG_NET=y # @@ -292,8 +311,6 @@ CONFIG_TCP_CONG_CUBIC=y CONFIG_DEFAULT_TCP_CONG="cubic" # CONFIG_TCP_MD5SIG is not set # CONFIG_IPV6 is not set -# CONFIG_INET6_XFRM_TUNNEL is not set -# CONFIG_INET6_TUNNEL is not set # CONFIG_NETWORK_SECMARK is not set # CONFIG_NETFILTER is not set # CONFIG_IP_DCCP is not set @@ -343,6 +360,8 @@ CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" CONFIG_STANDALONE=y CONFIG_PREVENT_FIRMWARE_BUILD=y CONFIG_FW_LOADER=y +CONFIG_FIRMWARE_IN_KERNEL=y +CONFIG_EXTRA_FIRMWARE="" # CONFIG_DEBUG_DRIVER is not set # CONFIG_DEBUG_DEVRES is not set # CONFIG_SYS_HYPERVISOR is not set @@ -355,6 +374,7 @@ CONFIG_MTD_PARTITIONS=y # CONFIG_MTD_REDBOOT_PARTS is not set CONFIG_MTD_CMDLINE_PARTS=y CONFIG_MTD_OF_PARTS=y +# CONFIG_MTD_AR7_PARTS is not set # # User Modules And Translation Layers @@ -445,12 +465,14 @@ CONFIG_BLK_DEV_RAM_SIZE=35000 # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set # CONFIG_XILINX_SYSACE is not set +# CONFIG_BLK_DEV_HD is not set CONFIG_MISC_DEVICES=y # CONFIG_PHANTOM is not set # CONFIG_EEPROM_93CX6 is not set # CONFIG_SGI_IOC4 is not set # CONFIG_TIFM_CORE is not set # CONFIG_ENCLOSURE_SERVICES is not set +# CONFIG_HP_ILO is not set CONFIG_HAVE_IDE=y # CONFIG_IDE is not set @@ -468,6 +490,10 @@ CONFIG_HAVE_IDE=y # # IEEE 1394 (FireWire) support # + +# +# Enable only one of the two stacks, unless you know what you are doing +# # CONFIG_FIREWIRE is not set # CONFIG_IEEE1394 is not set # CONFIG_I2O is not set @@ -475,7 +501,6 @@ CONFIG_MACINTOSH_DRIVERS=y # CONFIG_MAC_EMUMOUSEBTN is not set # CONFIG_WINDFARM is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set # CONFIG_DUMMY is not set # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set @@ -492,7 +517,6 @@ CONFIG_NETDEV_1000=y # CONFIG_DL2K is not set # CONFIG_E1000 is not set # CONFIG_E1000E is not set -# CONFIG_E1000E_ENABLED is not set # CONFIG_IP1000 is not set # CONFIG_IGB is not set # CONFIG_NS83820 is not set @@ -502,12 +526,12 @@ CONFIG_NETDEV_1000=y # CONFIG_SIS190 is not set # CONFIG_SKGE is not set # CONFIG_SKY2 is not set -# CONFIG_SK98LIN is not set # CONFIG_VIA_VELOCITY is not set # CONFIG_TIGON3 is not set # CONFIG_BNX2 is not set # CONFIG_QLA3XXX is not set # CONFIG_ATL1 is not set +# CONFIG_ATL1E is not set CONFIG_NETDEV_10000=y # CONFIG_CHELSIO_T1 is not set # CONFIG_CHELSIO_T3 is not set @@ -520,6 +544,7 @@ CONFIG_NETDEV_10000=y # CONFIG_MLX4_CORE is not set # CONFIG_TEHUTI is not set # CONFIG_BNX2X is not set +# CONFIG_SFC is not set # CONFIG_TR is not set # @@ -527,6 +552,7 @@ CONFIG_NETDEV_10000=y # # CONFIG_WLAN_PRE80211 is not set # CONFIG_WLAN_80211 is not set +# CONFIG_IWLWIFI_LEDS is not set # CONFIG_WAN is not set # CONFIG_FDDI is not set # CONFIG_HIPPI is not set @@ -553,6 +579,7 @@ CONFIG_NETDEV_10000=y # Character devices # # CONFIG_VT is not set +CONFIG_DEVKMEM=y # CONFIG_SERIAL_NONSTANDARD is not set # CONFIG_NOZOMI is not set @@ -591,12 +618,9 @@ CONFIG_LEGACY_PTY_COUNT=256 # CONFIG_TCG_TPM is not set CONFIG_DEVPORT=y # CONFIG_I2C is not set - -# -# SPI support -# # CONFIG_SPI is not set -# CONFIG_SPI_MASTER is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +# CONFIG_GPIOLIB is not set # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set # CONFIG_HWMON is not set @@ -612,13 +636,24 @@ CONFIG_SSB_POSSIBLE=y # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set +# CONFIG_HTC_PASIC3 is not set # # Multimedia devices # + +# +# Multimedia core support +# # CONFIG_VIDEO_DEV is not set # CONFIG_DVB_CORE is not set +# CONFIG_VIDEO_MEDIA is not set + +# +# Multimedia drivers +# CONFIG_DAB=y # @@ -635,16 +670,14 @@ CONFIG_VIDEO_OUTPUT_CONTROL=m # Display device support # # CONFIG_DISPLAY_SUPPORT is not set - -# -# Sound -# # CONFIG_SOUND is not set CONFIG_USB_SUPPORT=y CONFIG_USB_ARCH_HAS_HCD=y CONFIG_USB_ARCH_HAS_OHCI=y CONFIG_USB_ARCH_HAS_EHCI=y # CONFIG_USB is not set +# CONFIG_USB_OTG_WHITELIST is not set +# CONFIG_USB_OTG_BLACKLIST_HUB is not set # # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' @@ -653,13 +686,11 @@ CONFIG_USB_ARCH_HAS_EHCI=y # CONFIG_MMC is not set # CONFIG_MEMSTICK is not set # CONFIG_NEW_LEDS is not set +# CONFIG_ACCESSIBILITY is not set # CONFIG_INFINIBAND is not set # CONFIG_EDAC is not set # CONFIG_RTC_CLASS is not set - -# -# Userspace I/O -# +# CONFIG_DMADEVICES is not set # CONFIG_UIO is not set # @@ -674,7 +705,6 @@ CONFIG_EXT2_FS=y # CONFIG_JFS_FS is not set # CONFIG_FS_POSIX_ACL is not set # CONFIG_XFS_FS is not set -# CONFIG_GFS2_FS is not set # CONFIG_OCFS2_FS is not set CONFIG_DNOTIFY=y CONFIG_INOTIFY=y @@ -733,6 +763,7 @@ CONFIG_JFFS2_RTIME=y CONFIG_CRAMFS=y # CONFIG_VXFS_FS is not set # CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set # CONFIG_ROMFS_FS is not set @@ -743,14 +774,12 @@ CONFIG_NFS_FS=y CONFIG_NFS_V3=y # CONFIG_NFS_V3_ACL is not set # CONFIG_NFS_V4 is not set -# CONFIG_NFS_DIRECTIO is not set -# CONFIG_NFSD is not set CONFIG_ROOT_NFS=y +# CONFIG_NFSD is not set CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y -# CONFIG_SUNRPC_BIND34 is not set # CONFIG_RPCSEC_GSS_KRB5 is not set # CONFIG_RPCSEC_GSS_SPKM3 is not set # CONFIG_SMB_FS is not set @@ -771,8 +800,10 @@ CONFIG_MSDOS_PARTITION=y # Library routines # CONFIG_BITREVERSE=y +# CONFIG_GENERIC_FIND_FIRST_BIT is not set # CONFIG_CRC_CCITT is not set # CONFIG_CRC16 is not set +# CONFIG_CRC_T10DIF is not set # CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y # CONFIG_CRC7 is not set @@ -783,6 +814,7 @@ CONFIG_PLIST=y CONFIG_HAS_IOMEM=y CONFIG_HAS_IOPORT=y CONFIG_HAS_DMA=y +CONFIG_HAVE_LMB=y # # Kernel hacking @@ -790,6 +822,7 @@ CONFIG_HAS_DMA=y # CONFIG_PRINTK_TIME is not set CONFIG_ENABLE_WARN_DEPRECATED=y CONFIG_ENABLE_MUST_CHECK=y +CONFIG_FRAME_WARN=1024 CONFIG_MAGIC_SYSRQ=y # CONFIG_UNUSED_SYMBOLS is not set CONFIG_DEBUG_FS=y @@ -797,9 +830,12 @@ CONFIG_DEBUG_FS=y CONFIG_DEBUG_KERNEL=y # CONFIG_DEBUG_SHIRQ is not set CONFIG_DETECT_SOFTLOCKUP=y +# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set +CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0 CONFIG_SCHED_DEBUG=y # CONFIG_SCHEDSTATS is not set # CONFIG_TIMER_STATS is not set +# CONFIG_DEBUG_OBJECTS is not set # CONFIG_SLUB_DEBUG_ON is not set # CONFIG_SLUB_STATS is not set # CONFIG_DEBUG_RT_MUTEXES is not set @@ -812,19 +848,30 @@ CONFIG_SCHED_DEBUG=y # CONFIG_DEBUG_BUGVERBOSE is not set # CONFIG_DEBUG_INFO is not set # CONFIG_DEBUG_VM is not set +# CONFIG_DEBUG_WRITECOUNT is not set +# CONFIG_DEBUG_MEMORY_INIT is not set # CONFIG_DEBUG_LIST is not set # CONFIG_DEBUG_SG is not set # CONFIG_BOOT_PRINTK_DELAY is not set # CONFIG_RCU_TORTURE_TEST is not set # CONFIG_BACKTRACE_SELF_TEST is not set # CONFIG_FAULT_INJECTION is not set +# CONFIG_LATENCYTOP is not set +CONFIG_HAVE_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +# CONFIG_FTRACE is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set # CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y +# CONFIG_KGDB is not set # CONFIG_DEBUG_STACKOVERFLOW is not set # CONFIG_DEBUG_STACK_USAGE is not set # CONFIG_DEBUG_PAGEALLOC is not set -CONFIG_DEBUGGER=y -# CONFIG_KGDB is not set +# CONFIG_CODE_PATCHING_SELFTEST is not set +# CONFIG_FTR_FIXUP_SELFTEST is not set # CONFIG_XMON is not set +# CONFIG_IRQSTACKS is not set # CONFIG_VIRQ_DEBUG is not set # CONFIG_BDI_SWITCH is not set CONFIG_PPC_EARLY_DEBUG=y @@ -849,51 +896,85 @@ CONFIG_PPC_EARLY_DEBUG_44x_PHYSHIGH=0x1 # CONFIG_SECURITY is not set # CONFIG_SECURITY_FILE_CAPABILITIES is not set CONFIG_CRYPTO=y + +# +# Crypto core or helper +# CONFIG_CRYPTO_ALGAPI=y CONFIG_CRYPTO_BLKCIPHER=y -# CONFIG_CRYPTO_SEQIV is not set CONFIG_CRYPTO_MANAGER=y +# CONFIG_CRYPTO_GF128MUL is not set +# CONFIG_CRYPTO_NULL is not set +# CONFIG_CRYPTO_CRYPTD is not set +# CONFIG_CRYPTO_AUTHENC is not set +# CONFIG_CRYPTO_TEST is not set + +# +# Authenticated Encryption with Associated Data +# +# CONFIG_CRYPTO_CCM is not set +# CONFIG_CRYPTO_GCM is not set +# CONFIG_CRYPTO_SEQIV is not set + +# +# Block modes +# +CONFIG_CRYPTO_CBC=y +# CONFIG_CRYPTO_CTR is not set +# CONFIG_CRYPTO_CTS is not set +CONFIG_CRYPTO_ECB=y +# CONFIG_CRYPTO_LRW is not set +CONFIG_CRYPTO_PCBC=y +# CONFIG_CRYPTO_XTS is not set + +# +# Hash modes +# # CONFIG_CRYPTO_HMAC is not set # CONFIG_CRYPTO_XCBC is not set -# CONFIG_CRYPTO_NULL is not set + +# +# Digest +# +# CONFIG_CRYPTO_CRC32C is not set # CONFIG_CRYPTO_MD4 is not set CONFIG_CRYPTO_MD5=y +# CONFIG_CRYPTO_MICHAEL_MIC is not set +# CONFIG_CRYPTO_RMD128 is not set +# CONFIG_CRYPTO_RMD160 is not set +# CONFIG_CRYPTO_RMD256 is not set +# CONFIG_CRYPTO_RMD320 is not set # CONFIG_CRYPTO_SHA1 is not set # CONFIG_CRYPTO_SHA256 is not set # CONFIG_CRYPTO_SHA512 is not set -# CONFIG_CRYPTO_WP512 is not set # CONFIG_CRYPTO_TGR192 is not set -# CONFIG_CRYPTO_GF128MUL is not set -CONFIG_CRYPTO_ECB=y -CONFIG_CRYPTO_CBC=y -CONFIG_CRYPTO_PCBC=y -# CONFIG_CRYPTO_LRW is not set -# CONFIG_CRYPTO_XTS is not set -# CONFIG_CRYPTO_CTR is not set -# CONFIG_CRYPTO_GCM is not set -# CONFIG_CRYPTO_CCM is not set -# CONFIG_CRYPTO_CRYPTD is not set -CONFIG_CRYPTO_DES=y -# CONFIG_CRYPTO_FCRYPT is not set -# CONFIG_CRYPTO_BLOWFISH is not set -# CONFIG_CRYPTO_TWOFISH is not set -# CONFIG_CRYPTO_SERPENT is not set +# CONFIG_CRYPTO_WP512 is not set + +# +# Ciphers +# # CONFIG_CRYPTO_AES is not set +# CONFIG_CRYPTO_ANUBIS is not set +# CONFIG_CRYPTO_ARC4 is not set +# CONFIG_CRYPTO_BLOWFISH is not set +# CONFIG_CRYPTO_CAMELLIA is not set # CONFIG_CRYPTO_CAST5 is not set # CONFIG_CRYPTO_CAST6 is not set -# CONFIG_CRYPTO_TEA is not set -# CONFIG_CRYPTO_ARC4 is not set +CONFIG_CRYPTO_DES=y +# CONFIG_CRYPTO_FCRYPT is not set # CONFIG_CRYPTO_KHAZAD is not set -# CONFIG_CRYPTO_ANUBIS is not set -# CONFIG_CRYPTO_SEED is not set # CONFIG_CRYPTO_SALSA20 is not set +# CONFIG_CRYPTO_SEED is not set +# CONFIG_CRYPTO_SERPENT is not set +# CONFIG_CRYPTO_TEA is not set +# CONFIG_CRYPTO_TWOFISH is not set + +# +# Compression +# # CONFIG_CRYPTO_DEFLATE is not set -# CONFIG_CRYPTO_MICHAEL_MIC is not set -# CONFIG_CRYPTO_CRC32C is not set -# CONFIG_CRYPTO_CAMELLIA is not set -# CONFIG_CRYPTO_TEST is not set -# CONFIG_CRYPTO_AUTHENC is not set # CONFIG_CRYPTO_LZO is not set CONFIG_CRYPTO_HW=y # CONFIG_CRYPTO_DEV_HIFN_795X is not set # CONFIG_PPC_CLOCK is not set +# CONFIG_VIRTUALIZATION is not set diff --git a/arch/powerpc/configs/44x/sam440ep_defconfig b/arch/powerpc/configs/44x/sam440ep_defconfig index 9ce5cbc2a4e..0ed2de05f4e 100644 --- a/arch/powerpc/configs/44x/sam440ep_defconfig +++ b/arch/powerpc/configs/44x/sam440ep_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.25 -# Mon May 5 13:43:02 2008 +# Linux kernel version: 2.6.27-rc1 +# Tue Aug 5 09:12:48 2008 # # CONFIG_PPC64 is not set @@ -30,9 +30,11 @@ CONFIG_GENERIC_TIME=y CONFIG_GENERIC_TIME_VSYSCALL=y CONFIG_GENERIC_CLOCKEVENTS=y CONFIG_GENERIC_HARDIRQS=y +# CONFIG_HAVE_GET_USER_PAGES_FAST is not set # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set CONFIG_IRQ_PER_CPU=y CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y @@ -116,15 +118,22 @@ CONFIG_SLUB=y # CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y # CONFIG_KPROBES is not set +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_ARCH_TRACEHOOK=y # CONFIG_HAVE_DMA_ATTRS is not set +# CONFIG_USE_GENERIC_SMP_HELPERS is not set +# CONFIG_HAVE_CLK is not set CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set CONFIG_BASE_SMALL=0 CONFIG_MODULES=y +# CONFIG_MODULE_FORCE_LOAD is not set CONFIG_MODULE_UNLOAD=y # CONFIG_MODULE_FORCE_UNLOAD is not set # CONFIG_MODVERSIONS is not set @@ -135,6 +144,7 @@ CONFIG_BLOCK=y # CONFIG_BLK_DEV_IO_TRACE is not set # CONFIG_LSF is not set # CONFIG_BLK_DEV_BSG is not set +# CONFIG_BLK_DEV_INTEGRITY is not set # # IO Schedulers @@ -154,8 +164,6 @@ CONFIG_CLASSIC_RCU=y # # Platform support # -# CONFIG_PPC_MPC512x is not set -# CONFIG_PPC_MPC5121 is not set # CONFIG_PPC_CELL is not set # CONFIG_PPC_CELL_NATIVE is not set # CONFIG_PQ2ADS is not set @@ -169,6 +177,7 @@ CONFIG_SAM440EP=y # CONFIG_WARP is not set # CONFIG_CANYONLANDS is not set # CONFIG_YOSEMITE is not set +# CONFIG_XILINX_VIRTEX440_GENERIC_BOARD is not set CONFIG_440EP=y CONFIG_IBM440EP_ERR42=y # CONFIG_IPIC is not set @@ -220,6 +229,7 @@ CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 +CONFIG_MIGRATION=y CONFIG_RESOURCES_64BIT=y CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y @@ -228,6 +238,7 @@ CONFIG_FORCE_MAX_ZONEORDER=11 CONFIG_PROC_DEVICETREE=y CONFIG_CMDLINE_BOOL=y CONFIG_CMDLINE="" +CONFIG_EXTRA_TARGETS="" CONFIG_SECCOMP=y CONFIG_ISA_DMA_API=y @@ -237,6 +248,7 @@ CONFIG_ISA_DMA_API=y CONFIG_ZONE_DMA=y CONFIG_PPC_INDIRECT_PCI=y CONFIG_4xx_SOC=y +CONFIG_PPC_PCI_CHOICE=y CONFIG_PCI=y CONFIG_PCI_DOMAINS=y CONFIG_PCI_SYSCALL=y @@ -263,10 +275,6 @@ CONFIG_PHYSICAL_START=0x00000000 CONFIG_TASK_SIZE=0xc0000000 CONFIG_CONSISTENT_START=0xff100000 CONFIG_CONSISTENT_SIZE=0x00200000 - -# -# Networking -# CONFIG_NET=y # @@ -353,6 +361,8 @@ CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" CONFIG_STANDALONE=y CONFIG_PREVENT_FIRMWARE_BUILD=y CONFIG_FW_LOADER=y +CONFIG_FIRMWARE_IN_KERNEL=y +CONFIG_EXTRA_FIRMWARE="" # CONFIG_SYS_HYPERVISOR is not set CONFIG_CONNECTOR=y CONFIG_PROC_EVENTS=y @@ -379,6 +389,7 @@ CONFIG_BLK_DEV_RAM_SIZE=35000 # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set # CONFIG_XILINX_SYSACE is not set +# CONFIG_BLK_DEV_HD is not set # CONFIG_MISC_DEVICES is not set CONFIG_HAVE_IDE=y # CONFIG_IDE is not set @@ -422,6 +433,7 @@ CONFIG_SCSI_WAIT_SCAN=m # CONFIG_SCSI_SAS_LIBSAS is not set # CONFIG_SCSI_SRP_ATTRS is not set # CONFIG_SCSI_LOWLEVEL is not set +# CONFIG_SCSI_DH is not set CONFIG_ATA=y # CONFIG_ATA_NONSTANDARD is not set # CONFIG_SATA_PMP is not set @@ -481,18 +493,22 @@ CONFIG_SATA_SIL=y # CONFIG_PATA_VIA is not set # CONFIG_PATA_WINBOND is not set # CONFIG_PATA_PLATFORM is not set +# CONFIG_PATA_SCH is not set # CONFIG_MD is not set # CONFIG_FUSION is not set # # IEEE 1394 (FireWire) support # + +# +# Enable only one of the two stacks, unless you know what you are doing +# # CONFIG_FIREWIRE is not set # CONFIG_IEEE1394 is not set # CONFIG_I2O is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set # CONFIG_DUMMY is not set # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set @@ -531,7 +547,6 @@ CONFIG_IBM_NEW_EMAC_ZMII=y # # CONFIG_WLAN_PRE80211 is not set # CONFIG_WLAN_80211 is not set -# CONFIG_IWLWIFI is not set # CONFIG_IWLWIFI_LEDS is not set # @@ -607,12 +622,14 @@ CONFIG_SERIO_SERPORT=y # CONFIG_SERIO_PCIPS2 is not set CONFIG_SERIO_LIBPS2=y # CONFIG_SERIO_RAW is not set +# CONFIG_SERIO_XILINX_XPS_PS2 is not set # CONFIG_GAMEPORT is not set # # Character devices # CONFIG_VT=y +CONFIG_CONSOLE_TRANSLATIONS=y CONFIG_VT_CONSOLE=y CONFIG_HW_CONSOLE=y # CONFIG_VT_HW_CONSOLE_BINDING is not set @@ -661,40 +678,60 @@ CONFIG_I2C_ALGOBIT=y # # I2C Hardware Bus support # + +# +# PC SMBus host controller drivers +# # CONFIG_I2C_ALI1535 is not set # CONFIG_I2C_ALI1563 is not set # CONFIG_I2C_ALI15X3 is not set # CONFIG_I2C_AMD756 is not set # CONFIG_I2C_AMD8111 is not set # CONFIG_I2C_I801 is not set -# CONFIG_I2C_I810 is not set +# CONFIG_I2C_ISCH is not set # CONFIG_I2C_PIIX4 is not set -CONFIG_I2C_IBM_IIC=y -# CONFIG_I2C_MPC is not set # CONFIG_I2C_NFORCE2 is not set -# CONFIG_I2C_OCORES is not set -# CONFIG_I2C_PARPORT_LIGHT is not set -# CONFIG_I2C_PROSAVAGE is not set -# CONFIG_I2C_SAVAGE4 is not set -# CONFIG_I2C_SIMTEC is not set # CONFIG_I2C_SIS5595 is not set # CONFIG_I2C_SIS630 is not set # CONFIG_I2C_SIS96X is not set -# CONFIG_I2C_TAOS_EVM is not set -# CONFIG_I2C_STUB is not set -# CONFIG_I2C_TINY_USB is not set # CONFIG_I2C_VIA is not set # CONFIG_I2C_VIAPRO is not set + +# +# I2C system bus drivers (mostly embedded / system-on-chip) +# +CONFIG_I2C_IBM_IIC=y +# CONFIG_I2C_MPC is not set +# CONFIG_I2C_OCORES is not set +# CONFIG_I2C_SIMTEC is not set + +# +# External I2C/SMBus adapter drivers +# +# CONFIG_I2C_PARPORT_LIGHT is not set +# CONFIG_I2C_TAOS_EVM is not set +# CONFIG_I2C_TINY_USB is not set + +# +# Graphics adapter I2C/DDC channel drivers +# # CONFIG_I2C_VOODOO3 is not set + +# +# Other I2C/SMBus bus drivers +# # CONFIG_I2C_PCA_PLATFORM is not set +# CONFIG_I2C_STUB is not set # # Miscellaneous I2C Chip support # # CONFIG_DS1682 is not set +# CONFIG_AT24 is not set # CONFIG_SENSORS_EEPROM is not set # CONFIG_SENSORS_PCF8574 is not set # CONFIG_PCF8575 is not set +# CONFIG_SENSORS_PCA9539 is not set # CONFIG_SENSORS_PCF8591 is not set # CONFIG_SENSORS_MAX6875 is not set # CONFIG_SENSORS_TSL2550 is not set @@ -703,10 +740,13 @@ CONFIG_I2C_IBM_IIC=y # CONFIG_I2C_DEBUG_BUS is not set # CONFIG_I2C_DEBUG_CHIP is not set # CONFIG_SPI is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +# CONFIG_GPIOLIB is not set # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set # CONFIG_HWMON is not set # CONFIG_THERMAL is not set +# CONFIG_THERMAL_HWMON is not set # CONFIG_WATCHDOG is not set # @@ -718,6 +758,7 @@ CONFIG_SSB_POSSIBLE=y # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set @@ -730,6 +771,7 @@ CONFIG_SSB_POSSIBLE=y # # CONFIG_VIDEO_DEV is not set # CONFIG_DVB_CORE is not set +# CONFIG_VIDEO_MEDIA is not set # # Multimedia drivers @@ -755,7 +797,6 @@ CONFIG_FB_CFB_IMAGEBLIT=y # CONFIG_FB_SYS_IMAGEBLIT is not set # CONFIG_FB_FOREIGN_ENDIAN is not set # CONFIG_FB_SYS_FOPS is not set -CONFIG_FB_DEFERRED_IO=y # CONFIG_FB_SVGALIB is not set CONFIG_FB_MACMODES=y CONFIG_FB_BACKLIGHT=y @@ -795,10 +836,13 @@ CONFIG_FB_RADEON_BACKLIGHT=y # CONFIG_FB_TRIDENT is not set # CONFIG_FB_ARK is not set # CONFIG_FB_PM3 is not set +# CONFIG_FB_CARMINE is not set # CONFIG_FB_IBM_GXT4500 is not set # CONFIG_FB_VIRTUAL is not set CONFIG_BACKLIGHT_LCD_SUPPORT=y CONFIG_LCD_CLASS_DEVICE=y +# CONFIG_LCD_ILI9320 is not set +# CONFIG_LCD_PLATFORM is not set CONFIG_BACKLIGHT_CLASS_DEVICE=y # CONFIG_BACKLIGHT_CORGI is not set @@ -821,10 +865,6 @@ CONFIG_LOGO=y CONFIG_LOGO_LINUX_MONO=y CONFIG_LOGO_LINUX_VGA16=y CONFIG_LOGO_LINUX_CLUT224=y - -# -# Sound -# # CONFIG_SOUND is not set CONFIG_HID_SUPPORT=y CONFIG_HID=y @@ -859,11 +899,13 @@ CONFIG_USB_DEVICEFS=y # # USB Host Controller Drivers # +# CONFIG_USB_C67X00_HCD is not set CONFIG_USB_EHCI_HCD=m # CONFIG_USB_EHCI_ROOT_HUB_TT is not set # CONFIG_USB_EHCI_TT_NEWSCHED is not set CONFIG_USB_EHCI_HCD_PPC_OF=y # CONFIG_USB_ISP116X_HCD is not set +# CONFIG_USB_ISP1760_HCD is not set CONFIG_USB_OHCI_HCD=y CONFIG_USB_OHCI_HCD_PPC_OF=y CONFIG_USB_OHCI_HCD_PPC_OF_BE=y @@ -881,6 +923,7 @@ CONFIG_USB_OHCI_LITTLE_ENDIAN=y # # CONFIG_USB_ACM is not set # CONFIG_USB_PRINTER is not set +# CONFIG_USB_WDM is not set # # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' @@ -900,6 +943,7 @@ CONFIG_USB_STORAGE=m # CONFIG_USB_STORAGE_SDDR55 is not set # CONFIG_USB_STORAGE_JUMPSHOT is not set # CONFIG_USB_STORAGE_ALAUDA is not set +# CONFIG_USB_STORAGE_ONETOUCH is not set # CONFIG_USB_STORAGE_KARMA is not set # CONFIG_USB_STORAGE_CYPRESS_ATACB is not set # CONFIG_USB_LIBUSUAL is not set @@ -939,6 +983,7 @@ CONFIG_USB_STORAGE=m # CONFIG_USB_TRANCEVIBRATOR is not set # CONFIG_USB_IOWARRIOR is not set # CONFIG_USB_TEST is not set +# CONFIG_USB_ISIGHTFW is not set # CONFIG_USB_GADGET is not set # CONFIG_MMC is not set # CONFIG_MEMSTICK is not set @@ -976,6 +1021,7 @@ CONFIG_RTC_INTF_DEV=y CONFIG_RTC_DRV_M41T80=y CONFIG_RTC_DRV_M41T80_WDT=y # CONFIG_RTC_DRV_S35390A is not set +# CONFIG_RTC_DRV_FM3130 is not set # # SPI RTC drivers @@ -996,6 +1042,7 @@ CONFIG_RTC_DRV_M41T80_WDT=y # # on-CPU RTC drivers # +# CONFIG_RTC_DRV_PPC is not set # CONFIG_DMADEVICES is not set # CONFIG_UIO is not set @@ -1074,6 +1121,7 @@ CONFIG_AFFS_FS=m # CONFIG_CRAMFS is not set # CONFIG_VXFS_FS is not set # CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set # CONFIG_ROMFS_FS is not set @@ -1151,6 +1199,7 @@ CONFIG_BITREVERSE=y # CONFIG_GENERIC_FIND_FIRST_BIT is not set # CONFIG_CRC_CCITT is not set # CONFIG_CRC16 is not set +CONFIG_CRC_T10DIF=y CONFIG_CRC_ITU_T=y CONFIG_CRC32=y # CONFIG_CRC7 is not set @@ -1177,7 +1226,15 @@ CONFIG_MAGIC_SYSRQ=y # CONFIG_SLUB_DEBUG_ON is not set # CONFIG_SLUB_STATS is not set # CONFIG_DEBUG_BUGVERBOSE is not set +# CONFIG_DEBUG_MEMORY_INIT is not set +# CONFIG_LATENCYTOP is not set +CONFIG_HAVE_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +# CONFIG_FTRACE is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set # CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y # CONFIG_IRQSTACKS is not set # CONFIG_PPC_EARLY_DEBUG is not set diff --git a/arch/powerpc/configs/44x/sequoia_defconfig b/arch/powerpc/configs/44x/sequoia_defconfig index dd5d6303c39..e40b1023265 100644 --- a/arch/powerpc/configs/44x/sequoia_defconfig +++ b/arch/powerpc/configs/44x/sequoia_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.25-rc2 -# Fri Feb 15 21:53:46 2008 +# Linux kernel version: 2.6.27-rc1 +# Tue Aug 5 09:15:13 2008 # # CONFIG_PPC64 is not set @@ -30,8 +30,12 @@ CONFIG_GENERIC_TIME=y CONFIG_GENERIC_TIME_VSYSCALL=y CONFIG_GENERIC_CLOCKEVENTS=y CONFIG_GENERIC_HARDIRQS=y +# CONFIG_HAVE_GET_USER_PAGES_FAST is not set # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set CONFIG_IRQ_PER_CPU=y +CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y +CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y CONFIG_GENERIC_HWEIGHT=y @@ -79,6 +83,7 @@ CONFIG_GROUP_SCHED=y CONFIG_USER_SCHED=y # CONFIG_CGROUP_SCHED is not set CONFIG_SYSFS_DEPRECATED=y +CONFIG_SYSFS_DEPRECATED_V2=y # CONFIG_RELAY is not set # CONFIG_NAMESPACES is not set CONFIG_BLK_DEV_INITRD=y @@ -87,6 +92,7 @@ CONFIG_INITRAMFS_SOURCE="" CONFIG_SYSCTL=y CONFIG_EMBEDDED=y CONFIG_SYSCTL_SYSCALL=y +CONFIG_SYSCTL_SYSCALL_CHECK=y CONFIG_KALLSYMS=y # CONFIG_KALLSYMS_ALL is not set # CONFIG_KALLSYMS_EXTRA_PASS is not set @@ -112,13 +118,22 @@ CONFIG_SLUB=y # CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y # CONFIG_KPROBES is not set +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y +CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_ARCH_TRACEHOOK=y +# CONFIG_HAVE_DMA_ATTRS is not set +# CONFIG_USE_GENERIC_SMP_HELPERS is not set +# CONFIG_HAVE_CLK is not set CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set CONFIG_BASE_SMALL=0 CONFIG_MODULES=y +# CONFIG_MODULE_FORCE_LOAD is not set CONFIG_MODULE_UNLOAD=y # CONFIG_MODULE_FORCE_UNLOAD is not set # CONFIG_MODVERSIONS is not set @@ -129,6 +144,7 @@ CONFIG_LBD=y # CONFIG_BLK_DEV_IO_TRACE is not set # CONFIG_LSF is not set # CONFIG_BLK_DEV_BSG is not set +# CONFIG_BLK_DEV_INTEGRITY is not set # # IO Schedulers @@ -143,24 +159,25 @@ CONFIG_DEFAULT_AS=y # CONFIG_DEFAULT_NOOP is not set CONFIG_DEFAULT_IOSCHED="anticipatory" CONFIG_CLASSIC_RCU=y -# CONFIG_PREEMPT_RCU is not set # CONFIG_PPC4xx_PCI_EXPRESS is not set # # Platform support # -# CONFIG_PPC_MPC512x is not set -# CONFIG_PPC_MPC5121 is not set # CONFIG_PPC_CELL is not set # CONFIG_PPC_CELL_NATIVE is not set # CONFIG_PQ2ADS is not set # CONFIG_BAMBOO is not set # CONFIG_EBONY is not set +# CONFIG_SAM440EP is not set CONFIG_SEQUOIA=y # CONFIG_TAISHAN is not set # CONFIG_KATMAI is not set # CONFIG_RAINIER is not set # CONFIG_WARP is not set +# CONFIG_CANYONLANDS is not set +# CONFIG_YOSEMITE is not set +# CONFIG_XILINX_VIRTEX440_GENERIC_BOARD is not set CONFIG_440EPX=y # CONFIG_IPIC is not set # CONFIG_MPIC is not set @@ -192,7 +209,6 @@ CONFIG_HZ=250 CONFIG_PREEMPT_NONE=y # CONFIG_PREEMPT_VOLUNTARY is not set # CONFIG_PREEMPT is not set -CONFIG_RCU_TRACE=y CONFIG_BINFMT_ELF=y # CONFIG_BINFMT_MISC is not set # CONFIG_MATH_EMULATION is not set @@ -210,14 +226,18 @@ CONFIG_FLATMEM=y CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_STATIC is not set # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set +CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 +CONFIG_MIGRATION=y CONFIG_RESOURCES_64BIT=y CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y CONFIG_VIRT_TO_BUS=y +CONFIG_FORCE_MAX_ZONEORDER=11 CONFIG_PROC_DEVICETREE=y CONFIG_CMDLINE_BOOL=y CONFIG_CMDLINE="" +CONFIG_EXTRA_TARGETS="" CONFIG_SECCOMP=y CONFIG_ISA_DMA_API=y @@ -226,6 +246,8 @@ CONFIG_ISA_DMA_API=y # CONFIG_ZONE_DMA=y CONFIG_PPC_INDIRECT_PCI=y +CONFIG_4xx_SOC=y +CONFIG_PPC_PCI_CHOICE=y CONFIG_PCI=y CONFIG_PCI_DOMAINS=y CONFIG_PCI_SYSCALL=y @@ -236,6 +258,7 @@ CONFIG_PCI_LEGACY=y # CONFIG_PCI_DEBUG is not set # CONFIG_PCCARD is not set # CONFIG_HOTPLUG_PCI is not set +# CONFIG_HAS_RAPIDIO is not set # # Advanced setup @@ -245,17 +268,13 @@ CONFIG_PCI_LEGACY=y # # Default settings for advanced configuration options are used # -CONFIG_HIGHMEM_START=0xfe000000 CONFIG_LOWMEM_SIZE=0x30000000 +CONFIG_PAGE_OFFSET=0xc0000000 CONFIG_KERNEL_START=0xc0000000 +CONFIG_PHYSICAL_START=0x00000000 CONFIG_TASK_SIZE=0xc0000000 CONFIG_CONSISTENT_START=0xff100000 CONFIG_CONSISTENT_SIZE=0x00200000 -CONFIG_BOOT_LOAD=0x01000000 - -# -# Networking -# CONFIG_NET=y # @@ -293,8 +312,6 @@ CONFIG_TCP_CONG_CUBIC=y CONFIG_DEFAULT_TCP_CONG="cubic" # CONFIG_TCP_MD5SIG is not set # CONFIG_IPV6 is not set -# CONFIG_INET6_XFRM_TUNNEL is not set -# CONFIG_INET6_TUNNEL is not set # CONFIG_NETWORK_SECMARK is not set # CONFIG_NETFILTER is not set # CONFIG_IP_DCCP is not set @@ -344,6 +361,8 @@ CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" CONFIG_STANDALONE=y CONFIG_PREVENT_FIRMWARE_BUILD=y CONFIG_FW_LOADER=y +CONFIG_FIRMWARE_IN_KERNEL=y +CONFIG_EXTRA_FIRMWARE="" # CONFIG_DEBUG_DRIVER is not set # CONFIG_DEBUG_DEVRES is not set # CONFIG_SYS_HYPERVISOR is not set @@ -356,6 +375,7 @@ CONFIG_MTD_PARTITIONS=y # CONFIG_MTD_REDBOOT_PARTS is not set CONFIG_MTD_CMDLINE_PARTS=y CONFIG_MTD_OF_PARTS=y +# CONFIG_MTD_AR7_PARTS is not set # # User Modules And Translation Layers @@ -446,12 +466,14 @@ CONFIG_BLK_DEV_RAM_SIZE=35000 # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set # CONFIG_XILINX_SYSACE is not set +# CONFIG_BLK_DEV_HD is not set CONFIG_MISC_DEVICES=y # CONFIG_PHANTOM is not set # CONFIG_EEPROM_93CX6 is not set # CONFIG_SGI_IOC4 is not set # CONFIG_TIFM_CORE is not set # CONFIG_ENCLOSURE_SERVICES is not set +# CONFIG_HP_ILO is not set CONFIG_HAVE_IDE=y # CONFIG_IDE is not set @@ -469,12 +491,15 @@ CONFIG_HAVE_IDE=y # # IEEE 1394 (FireWire) support # + +# +# Enable only one of the two stacks, unless you know what you are doing +# # CONFIG_FIREWIRE is not set # CONFIG_IEEE1394 is not set # CONFIG_I2O is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set # CONFIG_DUMMY is not set # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set @@ -509,7 +534,6 @@ CONFIG_NETDEV_1000=y # CONFIG_DL2K is not set # CONFIG_E1000 is not set # CONFIG_E1000E is not set -# CONFIG_E1000E_ENABLED is not set # CONFIG_IP1000 is not set # CONFIG_IGB is not set # CONFIG_NS83820 is not set @@ -519,12 +543,12 @@ CONFIG_NETDEV_1000=y # CONFIG_SIS190 is not set # CONFIG_SKGE is not set # CONFIG_SKY2 is not set -# CONFIG_SK98LIN is not set # CONFIG_VIA_VELOCITY is not set # CONFIG_TIGON3 is not set # CONFIG_BNX2 is not set # CONFIG_QLA3XXX is not set # CONFIG_ATL1 is not set +# CONFIG_ATL1E is not set CONFIG_NETDEV_10000=y # CONFIG_CHELSIO_T1 is not set # CONFIG_CHELSIO_T3 is not set @@ -537,6 +561,7 @@ CONFIG_NETDEV_10000=y # CONFIG_MLX4_CORE is not set # CONFIG_TEHUTI is not set # CONFIG_BNX2X is not set +# CONFIG_SFC is not set # CONFIG_TR is not set # @@ -544,6 +569,7 @@ CONFIG_NETDEV_10000=y # # CONFIG_WLAN_PRE80211 is not set # CONFIG_WLAN_80211 is not set +# CONFIG_IWLWIFI_LEDS is not set # CONFIG_WAN is not set # CONFIG_FDDI is not set # CONFIG_HIPPI is not set @@ -570,6 +596,7 @@ CONFIG_NETDEV_10000=y # Character devices # # CONFIG_VT is not set +CONFIG_DEVKMEM=y # CONFIG_SERIAL_NONSTANDARD is not set # CONFIG_NOZOMI is not set @@ -608,12 +635,9 @@ CONFIG_LEGACY_PTY_COUNT=256 # CONFIG_TCG_TPM is not set CONFIG_DEVPORT=y # CONFIG_I2C is not set - -# -# SPI support -# # CONFIG_SPI is not set -# CONFIG_SPI_MASTER is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +# CONFIG_GPIOLIB is not set # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set # CONFIG_HWMON is not set @@ -629,13 +653,24 @@ CONFIG_SSB_POSSIBLE=y # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set +# CONFIG_HTC_PASIC3 is not set # # Multimedia devices # + +# +# Multimedia core support +# # CONFIG_VIDEO_DEV is not set # CONFIG_DVB_CORE is not set +# CONFIG_VIDEO_MEDIA is not set + +# +# Multimedia drivers +# CONFIG_DAB=y # @@ -652,16 +687,14 @@ CONFIG_VIDEO_OUTPUT_CONTROL=m # Display device support # # CONFIG_DISPLAY_SUPPORT is not set - -# -# Sound -# # CONFIG_SOUND is not set CONFIG_USB_SUPPORT=y CONFIG_USB_ARCH_HAS_HCD=y CONFIG_USB_ARCH_HAS_OHCI=y CONFIG_USB_ARCH_HAS_EHCI=y # CONFIG_USB is not set +# CONFIG_USB_OTG_WHITELIST is not set +# CONFIG_USB_OTG_BLACKLIST_HUB is not set # # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' @@ -670,13 +703,11 @@ CONFIG_USB_ARCH_HAS_EHCI=y # CONFIG_MMC is not set # CONFIG_MEMSTICK is not set # CONFIG_NEW_LEDS is not set +# CONFIG_ACCESSIBILITY is not set # CONFIG_INFINIBAND is not set # CONFIG_EDAC is not set # CONFIG_RTC_CLASS is not set - -# -# Userspace I/O -# +# CONFIG_DMADEVICES is not set # CONFIG_UIO is not set # @@ -691,7 +722,6 @@ CONFIG_EXT2_FS=y # CONFIG_JFS_FS is not set # CONFIG_FS_POSIX_ACL is not set # CONFIG_XFS_FS is not set -# CONFIG_GFS2_FS is not set # CONFIG_OCFS2_FS is not set CONFIG_DNOTIFY=y CONFIG_INOTIFY=y @@ -750,6 +780,7 @@ CONFIG_JFFS2_RTIME=y CONFIG_CRAMFS=y # CONFIG_VXFS_FS is not set # CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set # CONFIG_ROMFS_FS is not set @@ -760,14 +791,12 @@ CONFIG_NFS_FS=y CONFIG_NFS_V3=y # CONFIG_NFS_V3_ACL is not set # CONFIG_NFS_V4 is not set -# CONFIG_NFS_DIRECTIO is not set -# CONFIG_NFSD is not set CONFIG_ROOT_NFS=y +# CONFIG_NFSD is not set CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y -# CONFIG_SUNRPC_BIND34 is not set # CONFIG_RPCSEC_GSS_KRB5 is not set # CONFIG_RPCSEC_GSS_SPKM3 is not set # CONFIG_SMB_FS is not set @@ -788,8 +817,10 @@ CONFIG_MSDOS_PARTITION=y # Library routines # CONFIG_BITREVERSE=y +# CONFIG_GENERIC_FIND_FIRST_BIT is not set # CONFIG_CRC_CCITT is not set # CONFIG_CRC16 is not set +# CONFIG_CRC_T10DIF is not set # CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y # CONFIG_CRC7 is not set @@ -800,6 +831,7 @@ CONFIG_PLIST=y CONFIG_HAS_IOMEM=y CONFIG_HAS_IOPORT=y CONFIG_HAS_DMA=y +CONFIG_HAVE_LMB=y # # Kernel hacking @@ -807,6 +839,7 @@ CONFIG_HAS_DMA=y # CONFIG_PRINTK_TIME is not set CONFIG_ENABLE_WARN_DEPRECATED=y CONFIG_ENABLE_MUST_CHECK=y +CONFIG_FRAME_WARN=1024 CONFIG_MAGIC_SYSRQ=y # CONFIG_UNUSED_SYMBOLS is not set CONFIG_DEBUG_FS=y @@ -814,9 +847,12 @@ CONFIG_DEBUG_FS=y CONFIG_DEBUG_KERNEL=y # CONFIG_DEBUG_SHIRQ is not set CONFIG_DETECT_SOFTLOCKUP=y +# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set +CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0 CONFIG_SCHED_DEBUG=y # CONFIG_SCHEDSTATS is not set # CONFIG_TIMER_STATS is not set +# CONFIG_DEBUG_OBJECTS is not set # CONFIG_SLUB_DEBUG_ON is not set # CONFIG_SLUB_STATS is not set # CONFIG_DEBUG_RT_MUTEXES is not set @@ -829,19 +865,30 @@ CONFIG_SCHED_DEBUG=y # CONFIG_DEBUG_BUGVERBOSE is not set # CONFIG_DEBUG_INFO is not set # CONFIG_DEBUG_VM is not set +# CONFIG_DEBUG_WRITECOUNT is not set +# CONFIG_DEBUG_MEMORY_INIT is not set # CONFIG_DEBUG_LIST is not set # CONFIG_DEBUG_SG is not set # CONFIG_BOOT_PRINTK_DELAY is not set # CONFIG_RCU_TORTURE_TEST is not set # CONFIG_BACKTRACE_SELF_TEST is not set # CONFIG_FAULT_INJECTION is not set +# CONFIG_LATENCYTOP is not set +CONFIG_HAVE_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +# CONFIG_FTRACE is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set # CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y +# CONFIG_KGDB is not set # CONFIG_DEBUG_STACKOVERFLOW is not set # CONFIG_DEBUG_STACK_USAGE is not set # CONFIG_DEBUG_PAGEALLOC is not set -CONFIG_DEBUGGER=y -# CONFIG_KGDB is not set +# CONFIG_CODE_PATCHING_SELFTEST is not set +# CONFIG_FTR_FIXUP_SELFTEST is not set # CONFIG_XMON is not set +# CONFIG_IRQSTACKS is not set # CONFIG_VIRQ_DEBUG is not set # CONFIG_BDI_SWITCH is not set CONFIG_PPC_EARLY_DEBUG=y @@ -866,51 +913,85 @@ CONFIG_PPC_EARLY_DEBUG_44x_PHYSHIGH=0x1 # CONFIG_SECURITY is not set # CONFIG_SECURITY_FILE_CAPABILITIES is not set CONFIG_CRYPTO=y + +# +# Crypto core or helper +# CONFIG_CRYPTO_ALGAPI=y CONFIG_CRYPTO_BLKCIPHER=y -# CONFIG_CRYPTO_SEQIV is not set CONFIG_CRYPTO_MANAGER=y +# CONFIG_CRYPTO_GF128MUL is not set +# CONFIG_CRYPTO_NULL is not set +# CONFIG_CRYPTO_CRYPTD is not set +# CONFIG_CRYPTO_AUTHENC is not set +# CONFIG_CRYPTO_TEST is not set + +# +# Authenticated Encryption with Associated Data +# +# CONFIG_CRYPTO_CCM is not set +# CONFIG_CRYPTO_GCM is not set +# CONFIG_CRYPTO_SEQIV is not set + +# +# Block modes +# +CONFIG_CRYPTO_CBC=y +# CONFIG_CRYPTO_CTR is not set +# CONFIG_CRYPTO_CTS is not set +CONFIG_CRYPTO_ECB=y +# CONFIG_CRYPTO_LRW is not set +CONFIG_CRYPTO_PCBC=y +# CONFIG_CRYPTO_XTS is not set + +# +# Hash modes +# # CONFIG_CRYPTO_HMAC is not set # CONFIG_CRYPTO_XCBC is not set -# CONFIG_CRYPTO_NULL is not set + +# +# Digest +# +# CONFIG_CRYPTO_CRC32C is not set # CONFIG_CRYPTO_MD4 is not set CONFIG_CRYPTO_MD5=y +# CONFIG_CRYPTO_MICHAEL_MIC is not set +# CONFIG_CRYPTO_RMD128 is not set +# CONFIG_CRYPTO_RMD160 is not set +# CONFIG_CRYPTO_RMD256 is not set +# CONFIG_CRYPTO_RMD320 is not set # CONFIG_CRYPTO_SHA1 is not set # CONFIG_CRYPTO_SHA256 is not set # CONFIG_CRYPTO_SHA512 is not set -# CONFIG_CRYPTO_WP512 is not set # CONFIG_CRYPTO_TGR192 is not set -# CONFIG_CRYPTO_GF128MUL is not set -CONFIG_CRYPTO_ECB=y -CONFIG_CRYPTO_CBC=y -CONFIG_CRYPTO_PCBC=y -# CONFIG_CRYPTO_LRW is not set -# CONFIG_CRYPTO_XTS is not set -# CONFIG_CRYPTO_CTR is not set -# CONFIG_CRYPTO_GCM is not set -# CONFIG_CRYPTO_CCM is not set -# CONFIG_CRYPTO_CRYPTD is not set -CONFIG_CRYPTO_DES=y -# CONFIG_CRYPTO_FCRYPT is not set -# CONFIG_CRYPTO_BLOWFISH is not set -# CONFIG_CRYPTO_TWOFISH is not set -# CONFIG_CRYPTO_SERPENT is not set +# CONFIG_CRYPTO_WP512 is not set + +# +# Ciphers +# # CONFIG_CRYPTO_AES is not set +# CONFIG_CRYPTO_ANUBIS is not set +# CONFIG_CRYPTO_ARC4 is not set +# CONFIG_CRYPTO_BLOWFISH is not set +# CONFIG_CRYPTO_CAMELLIA is not set # CONFIG_CRYPTO_CAST5 is not set # CONFIG_CRYPTO_CAST6 is not set -# CONFIG_CRYPTO_TEA is not set -# CONFIG_CRYPTO_ARC4 is not set +CONFIG_CRYPTO_DES=y +# CONFIG_CRYPTO_FCRYPT is not set # CONFIG_CRYPTO_KHAZAD is not set -# CONFIG_CRYPTO_ANUBIS is not set -# CONFIG_CRYPTO_SEED is not set # CONFIG_CRYPTO_SALSA20 is not set +# CONFIG_CRYPTO_SEED is not set +# CONFIG_CRYPTO_SERPENT is not set +# CONFIG_CRYPTO_TEA is not set +# CONFIG_CRYPTO_TWOFISH is not set + +# +# Compression +# # CONFIG_CRYPTO_DEFLATE is not set -# CONFIG_CRYPTO_MICHAEL_MIC is not set -# CONFIG_CRYPTO_CRC32C is not set -# CONFIG_CRYPTO_CAMELLIA is not set -# CONFIG_CRYPTO_TEST is not set -# CONFIG_CRYPTO_AUTHENC is not set # CONFIG_CRYPTO_LZO is not set CONFIG_CRYPTO_HW=y # CONFIG_CRYPTO_DEV_HIFN_795X is not set # CONFIG_PPC_CLOCK is not set +# CONFIG_VIRTUALIZATION is not set diff --git a/arch/powerpc/configs/44x/taishan_defconfig b/arch/powerpc/configs/44x/taishan_defconfig index e53c92655bd..5075873bdb1 100644 --- a/arch/powerpc/configs/44x/taishan_defconfig +++ b/arch/powerpc/configs/44x/taishan_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.25-rc2 -# Fri Feb 15 21:40:44 2008 +# Linux kernel version: 2.6.27-rc1 +# Tue Aug 5 09:17:48 2008 # # CONFIG_PPC64 is not set @@ -29,8 +29,12 @@ CONFIG_GENERIC_TIME=y CONFIG_GENERIC_TIME_VSYSCALL=y CONFIG_GENERIC_CLOCKEVENTS=y CONFIG_GENERIC_HARDIRQS=y +# CONFIG_HAVE_GET_USER_PAGES_FAST is not set # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set CONFIG_IRQ_PER_CPU=y +CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y +CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y CONFIG_GENERIC_HWEIGHT=y @@ -78,6 +82,7 @@ CONFIG_FAIR_GROUP_SCHED=y CONFIG_USER_SCHED=y # CONFIG_CGROUP_SCHED is not set CONFIG_SYSFS_DEPRECATED=y +CONFIG_SYSFS_DEPRECATED_V2=y # CONFIG_RELAY is not set # CONFIG_NAMESPACES is not set CONFIG_BLK_DEV_INITRD=y @@ -86,6 +91,7 @@ CONFIG_INITRAMFS_SOURCE="" CONFIG_SYSCTL=y CONFIG_EMBEDDED=y CONFIG_SYSCTL_SYSCALL=y +CONFIG_SYSCTL_SYSCALL_CHECK=y CONFIG_KALLSYMS=y # CONFIG_KALLSYMS_ALL is not set # CONFIG_KALLSYMS_EXTRA_PASS is not set @@ -111,13 +117,22 @@ CONFIG_SLUB=y # CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y # CONFIG_KPROBES is not set +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y +CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_ARCH_TRACEHOOK=y +# CONFIG_HAVE_DMA_ATTRS is not set +# CONFIG_USE_GENERIC_SMP_HELPERS is not set +# CONFIG_HAVE_CLK is not set CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set CONFIG_BASE_SMALL=0 CONFIG_MODULES=y +# CONFIG_MODULE_FORCE_LOAD is not set CONFIG_MODULE_UNLOAD=y # CONFIG_MODULE_FORCE_UNLOAD is not set # CONFIG_MODVERSIONS is not set @@ -128,6 +143,7 @@ CONFIG_LBD=y # CONFIG_BLK_DEV_IO_TRACE is not set # CONFIG_LSF is not set # CONFIG_BLK_DEV_BSG is not set +# CONFIG_BLK_DEV_INTEGRITY is not set # # IO Schedulers @@ -142,24 +158,25 @@ CONFIG_DEFAULT_AS=y # CONFIG_DEFAULT_NOOP is not set CONFIG_DEFAULT_IOSCHED="anticipatory" CONFIG_CLASSIC_RCU=y -# CONFIG_PREEMPT_RCU is not set # CONFIG_PPC4xx_PCI_EXPRESS is not set # # Platform support # -# CONFIG_PPC_MPC512x is not set -# CONFIG_PPC_MPC5121 is not set # CONFIG_PPC_CELL is not set # CONFIG_PPC_CELL_NATIVE is not set # CONFIG_PQ2ADS is not set # CONFIG_BAMBOO is not set # CONFIG_EBONY is not set +# CONFIG_SAM440EP is not set # CONFIG_SEQUOIA is not set CONFIG_TAISHAN=y # CONFIG_KATMAI is not set # CONFIG_RAINIER is not set # CONFIG_WARP is not set +# CONFIG_CANYONLANDS is not set +# CONFIG_YOSEMITE is not set +# CONFIG_XILINX_VIRTEX440_GENERIC_BOARD is not set CONFIG_440GX=y # CONFIG_IPIC is not set # CONFIG_MPIC is not set @@ -191,7 +208,6 @@ CONFIG_HZ=250 CONFIG_PREEMPT_NONE=y # CONFIG_PREEMPT_VOLUNTARY is not set # CONFIG_PREEMPT is not set -CONFIG_RCU_TRACE=y CONFIG_BINFMT_ELF=y # CONFIG_BINFMT_MISC is not set # CONFIG_MATH_EMULATION is not set @@ -209,14 +225,18 @@ CONFIG_FLATMEM=y CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_STATIC is not set # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set +CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 +CONFIG_MIGRATION=y CONFIG_RESOURCES_64BIT=y CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y CONFIG_VIRT_TO_BUS=y +CONFIG_FORCE_MAX_ZONEORDER=11 CONFIG_PROC_DEVICETREE=y CONFIG_CMDLINE_BOOL=y CONFIG_CMDLINE="" +CONFIG_EXTRA_TARGETS="" CONFIG_SECCOMP=y CONFIG_ISA_DMA_API=y @@ -225,6 +245,8 @@ CONFIG_ISA_DMA_API=y # CONFIG_ZONE_DMA=y CONFIG_PPC_INDIRECT_PCI=y +CONFIG_4xx_SOC=y +CONFIG_PPC_PCI_CHOICE=y CONFIG_PCI=y CONFIG_PCI_DOMAINS=y CONFIG_PCI_SYSCALL=y @@ -235,6 +257,7 @@ CONFIG_PCI_LEGACY=y # CONFIG_PCI_DEBUG is not set # CONFIG_PCCARD is not set # CONFIG_HOTPLUG_PCI is not set +# CONFIG_HAS_RAPIDIO is not set # # Advanced setup @@ -244,17 +267,13 @@ CONFIG_PCI_LEGACY=y # # Default settings for advanced configuration options are used # -CONFIG_HIGHMEM_START=0xfe000000 CONFIG_LOWMEM_SIZE=0x30000000 +CONFIG_PAGE_OFFSET=0xc0000000 CONFIG_KERNEL_START=0xc0000000 +CONFIG_PHYSICAL_START=0x00000000 CONFIG_TASK_SIZE=0xc0000000 CONFIG_CONSISTENT_START=0xff100000 CONFIG_CONSISTENT_SIZE=0x00200000 -CONFIG_BOOT_LOAD=0x01000000 - -# -# Networking -# CONFIG_NET=y # @@ -292,8 +311,6 @@ CONFIG_TCP_CONG_CUBIC=y CONFIG_DEFAULT_TCP_CONG="cubic" # CONFIG_TCP_MD5SIG is not set # CONFIG_IPV6 is not set -# CONFIG_INET6_XFRM_TUNNEL is not set -# CONFIG_INET6_TUNNEL is not set # CONFIG_NETWORK_SECMARK is not set # CONFIG_NETFILTER is not set # CONFIG_IP_DCCP is not set @@ -343,6 +360,8 @@ CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" CONFIG_STANDALONE=y CONFIG_PREVENT_FIRMWARE_BUILD=y CONFIG_FW_LOADER=y +CONFIG_FIRMWARE_IN_KERNEL=y +CONFIG_EXTRA_FIRMWARE="" # CONFIG_DEBUG_DRIVER is not set # CONFIG_DEBUG_DEVRES is not set # CONFIG_SYS_HYPERVISOR is not set @@ -354,6 +373,8 @@ CONFIG_MTD=y CONFIG_MTD_PARTITIONS=y # CONFIG_MTD_REDBOOT_PARTS is not set CONFIG_MTD_CMDLINE_PARTS=y +# CONFIG_MTD_OF_PARTS is not set +# CONFIG_MTD_AR7_PARTS is not set # # User Modules And Translation Layers @@ -444,12 +465,14 @@ CONFIG_BLK_DEV_RAM_SIZE=35000 # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set # CONFIG_XILINX_SYSACE is not set +# CONFIG_BLK_DEV_HD is not set CONFIG_MISC_DEVICES=y # CONFIG_PHANTOM is not set # CONFIG_EEPROM_93CX6 is not set # CONFIG_SGI_IOC4 is not set # CONFIG_TIFM_CORE is not set # CONFIG_ENCLOSURE_SERVICES is not set +# CONFIG_HP_ILO is not set CONFIG_HAVE_IDE=y # CONFIG_IDE is not set @@ -467,6 +490,10 @@ CONFIG_HAVE_IDE=y # # IEEE 1394 (FireWire) support # + +# +# Enable only one of the two stacks, unless you know what you are doing +# # CONFIG_FIREWIRE is not set # CONFIG_IEEE1394 is not set # CONFIG_I2O is not set @@ -474,7 +501,6 @@ CONFIG_MACINTOSH_DRIVERS=y # CONFIG_MAC_EMUMOUSEBTN is not set # CONFIG_WINDFARM is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set # CONFIG_DUMMY is not set # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set @@ -509,7 +535,6 @@ CONFIG_NETDEV_1000=y # CONFIG_DL2K is not set # CONFIG_E1000 is not set # CONFIG_E1000E is not set -# CONFIG_E1000E_ENABLED is not set # CONFIG_IP1000 is not set # CONFIG_IGB is not set # CONFIG_NS83820 is not set @@ -519,12 +544,12 @@ CONFIG_NETDEV_1000=y # CONFIG_SIS190 is not set # CONFIG_SKGE is not set # CONFIG_SKY2 is not set -# CONFIG_SK98LIN is not set # CONFIG_VIA_VELOCITY is not set # CONFIG_TIGON3 is not set # CONFIG_BNX2 is not set # CONFIG_QLA3XXX is not set # CONFIG_ATL1 is not set +# CONFIG_ATL1E is not set CONFIG_NETDEV_10000=y # CONFIG_CHELSIO_T1 is not set # CONFIG_CHELSIO_T3 is not set @@ -537,6 +562,7 @@ CONFIG_NETDEV_10000=y # CONFIG_MLX4_CORE is not set # CONFIG_TEHUTI is not set # CONFIG_BNX2X is not set +# CONFIG_SFC is not set # CONFIG_TR is not set # @@ -544,6 +570,7 @@ CONFIG_NETDEV_10000=y # # CONFIG_WLAN_PRE80211 is not set # CONFIG_WLAN_80211 is not set +# CONFIG_IWLWIFI_LEDS is not set # CONFIG_WAN is not set # CONFIG_FDDI is not set # CONFIG_HIPPI is not set @@ -570,6 +597,7 @@ CONFIG_NETDEV_10000=y # Character devices # # CONFIG_VT is not set +CONFIG_DEVKMEM=y # CONFIG_SERIAL_NONSTANDARD is not set # CONFIG_NOZOMI is not set @@ -608,12 +636,9 @@ CONFIG_LEGACY_PTY_COUNT=256 # CONFIG_TCG_TPM is not set CONFIG_DEVPORT=y # CONFIG_I2C is not set - -# -# SPI support -# # CONFIG_SPI is not set -# CONFIG_SPI_MASTER is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +# CONFIG_GPIOLIB is not set # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set # CONFIG_HWMON is not set @@ -629,13 +654,24 @@ CONFIG_SSB_POSSIBLE=y # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set +# CONFIG_HTC_PASIC3 is not set # # Multimedia devices # + +# +# Multimedia core support +# # CONFIG_VIDEO_DEV is not set # CONFIG_DVB_CORE is not set +# CONFIG_VIDEO_MEDIA is not set + +# +# Multimedia drivers +# CONFIG_DAB=y # @@ -652,16 +688,14 @@ CONFIG_VIDEO_OUTPUT_CONTROL=m # Display device support # # CONFIG_DISPLAY_SUPPORT is not set - -# -# Sound -# # CONFIG_SOUND is not set CONFIG_USB_SUPPORT=y CONFIG_USB_ARCH_HAS_HCD=y CONFIG_USB_ARCH_HAS_OHCI=y CONFIG_USB_ARCH_HAS_EHCI=y # CONFIG_USB is not set +# CONFIG_USB_OTG_WHITELIST is not set +# CONFIG_USB_OTG_BLACKLIST_HUB is not set # # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' @@ -670,13 +704,11 @@ CONFIG_USB_ARCH_HAS_EHCI=y # CONFIG_MMC is not set # CONFIG_MEMSTICK is not set # CONFIG_NEW_LEDS is not set +# CONFIG_ACCESSIBILITY is not set # CONFIG_INFINIBAND is not set # CONFIG_EDAC is not set # CONFIG_RTC_CLASS is not set - -# -# Userspace I/O -# +# CONFIG_DMADEVICES is not set # CONFIG_UIO is not set # @@ -691,7 +723,6 @@ CONFIG_EXT2_FS=y # CONFIG_JFS_FS is not set # CONFIG_FS_POSIX_ACL is not set # CONFIG_XFS_FS is not set -# CONFIG_GFS2_FS is not set # CONFIG_OCFS2_FS is not set CONFIG_DNOTIFY=y CONFIG_INOTIFY=y @@ -740,6 +771,7 @@ CONFIG_TMPFS=y CONFIG_CRAMFS=y # CONFIG_VXFS_FS is not set # CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set # CONFIG_ROMFS_FS is not set @@ -750,14 +782,12 @@ CONFIG_NFS_FS=y CONFIG_NFS_V3=y # CONFIG_NFS_V3_ACL is not set # CONFIG_NFS_V4 is not set -# CONFIG_NFS_DIRECTIO is not set -# CONFIG_NFSD is not set CONFIG_ROOT_NFS=y +# CONFIG_NFSD is not set CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y -# CONFIG_SUNRPC_BIND34 is not set # CONFIG_RPCSEC_GSS_KRB5 is not set # CONFIG_RPCSEC_GSS_SPKM3 is not set # CONFIG_SMB_FS is not set @@ -778,8 +808,10 @@ CONFIG_MSDOS_PARTITION=y # Library routines # CONFIG_BITREVERSE=y +# CONFIG_GENERIC_FIND_FIRST_BIT is not set # CONFIG_CRC_CCITT is not set # CONFIG_CRC16 is not set +# CONFIG_CRC_T10DIF is not set # CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y # CONFIG_CRC7 is not set @@ -789,6 +821,7 @@ CONFIG_PLIST=y CONFIG_HAS_IOMEM=y CONFIG_HAS_IOPORT=y CONFIG_HAS_DMA=y +CONFIG_HAVE_LMB=y # # Kernel hacking @@ -796,6 +829,7 @@ CONFIG_HAS_DMA=y # CONFIG_PRINTK_TIME is not set CONFIG_ENABLE_WARN_DEPRECATED=y CONFIG_ENABLE_MUST_CHECK=y +CONFIG_FRAME_WARN=1024 CONFIG_MAGIC_SYSRQ=y # CONFIG_UNUSED_SYMBOLS is not set CONFIG_DEBUG_FS=y @@ -803,9 +837,12 @@ CONFIG_DEBUG_FS=y CONFIG_DEBUG_KERNEL=y # CONFIG_DEBUG_SHIRQ is not set CONFIG_DETECT_SOFTLOCKUP=y +# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set +CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0 CONFIG_SCHED_DEBUG=y # CONFIG_SCHEDSTATS is not set # CONFIG_TIMER_STATS is not set +# CONFIG_DEBUG_OBJECTS is not set # CONFIG_SLUB_DEBUG_ON is not set # CONFIG_SLUB_STATS is not set # CONFIG_DEBUG_RT_MUTEXES is not set @@ -818,19 +855,30 @@ CONFIG_SCHED_DEBUG=y # CONFIG_DEBUG_BUGVERBOSE is not set # CONFIG_DEBUG_INFO is not set # CONFIG_DEBUG_VM is not set +# CONFIG_DEBUG_WRITECOUNT is not set +# CONFIG_DEBUG_MEMORY_INIT is not set # CONFIG_DEBUG_LIST is not set # CONFIG_DEBUG_SG is not set # CONFIG_BOOT_PRINTK_DELAY is not set # CONFIG_RCU_TORTURE_TEST is not set # CONFIG_BACKTRACE_SELF_TEST is not set # CONFIG_FAULT_INJECTION is not set +# CONFIG_LATENCYTOP is not set +CONFIG_HAVE_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +# CONFIG_FTRACE is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set # CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y +# CONFIG_KGDB is not set # CONFIG_DEBUG_STACKOVERFLOW is not set # CONFIG_DEBUG_STACK_USAGE is not set # CONFIG_DEBUG_PAGEALLOC is not set -CONFIG_DEBUGGER=y -# CONFIG_KGDB is not set +# CONFIG_CODE_PATCHING_SELFTEST is not set +# CONFIG_FTR_FIXUP_SELFTEST is not set # CONFIG_XMON is not set +# CONFIG_IRQSTACKS is not set # CONFIG_VIRQ_DEBUG is not set # CONFIG_BDI_SWITCH is not set # CONFIG_PPC_EARLY_DEBUG is not set @@ -842,51 +890,85 @@ CONFIG_DEBUGGER=y # CONFIG_SECURITY is not set # CONFIG_SECURITY_FILE_CAPABILITIES is not set CONFIG_CRYPTO=y + +# +# Crypto core or helper +# CONFIG_CRYPTO_ALGAPI=y CONFIG_CRYPTO_BLKCIPHER=y -# CONFIG_CRYPTO_SEQIV is not set CONFIG_CRYPTO_MANAGER=y +# CONFIG_CRYPTO_GF128MUL is not set +# CONFIG_CRYPTO_NULL is not set +# CONFIG_CRYPTO_CRYPTD is not set +# CONFIG_CRYPTO_AUTHENC is not set +# CONFIG_CRYPTO_TEST is not set + +# +# Authenticated Encryption with Associated Data +# +# CONFIG_CRYPTO_CCM is not set +# CONFIG_CRYPTO_GCM is not set +# CONFIG_CRYPTO_SEQIV is not set + +# +# Block modes +# +CONFIG_CRYPTO_CBC=y +# CONFIG_CRYPTO_CTR is not set +# CONFIG_CRYPTO_CTS is not set +CONFIG_CRYPTO_ECB=y +# CONFIG_CRYPTO_LRW is not set +CONFIG_CRYPTO_PCBC=y +# CONFIG_CRYPTO_XTS is not set + +# +# Hash modes +# # CONFIG_CRYPTO_HMAC is not set # CONFIG_CRYPTO_XCBC is not set -# CONFIG_CRYPTO_NULL is not set + +# +# Digest +# +# CONFIG_CRYPTO_CRC32C is not set # CONFIG_CRYPTO_MD4 is not set CONFIG_CRYPTO_MD5=y +# CONFIG_CRYPTO_MICHAEL_MIC is not set +# CONFIG_CRYPTO_RMD128 is not set +# CONFIG_CRYPTO_RMD160 is not set +# CONFIG_CRYPTO_RMD256 is not set +# CONFIG_CRYPTO_RMD320 is not set # CONFIG_CRYPTO_SHA1 is not set # CONFIG_CRYPTO_SHA256 is not set # CONFIG_CRYPTO_SHA512 is not set -# CONFIG_CRYPTO_WP512 is not set # CONFIG_CRYPTO_TGR192 is not set -# CONFIG_CRYPTO_GF128MUL is not set -CONFIG_CRYPTO_ECB=y -CONFIG_CRYPTO_CBC=y -CONFIG_CRYPTO_PCBC=y -# CONFIG_CRYPTO_LRW is not set -# CONFIG_CRYPTO_XTS is not set -# CONFIG_CRYPTO_CTR is not set -# CONFIG_CRYPTO_GCM is not set -# CONFIG_CRYPTO_CCM is not set -# CONFIG_CRYPTO_CRYPTD is not set -CONFIG_CRYPTO_DES=y -# CONFIG_CRYPTO_FCRYPT is not set -# CONFIG_CRYPTO_BLOWFISH is not set -# CONFIG_CRYPTO_TWOFISH is not set -# CONFIG_CRYPTO_SERPENT is not set +# CONFIG_CRYPTO_WP512 is not set + +# +# Ciphers +# # CONFIG_CRYPTO_AES is not set +# CONFIG_CRYPTO_ANUBIS is not set +# CONFIG_CRYPTO_ARC4 is not set +# CONFIG_CRYPTO_BLOWFISH is not set +# CONFIG_CRYPTO_CAMELLIA is not set # CONFIG_CRYPTO_CAST5 is not set # CONFIG_CRYPTO_CAST6 is not set -# CONFIG_CRYPTO_TEA is not set -# CONFIG_CRYPTO_ARC4 is not set +CONFIG_CRYPTO_DES=y +# CONFIG_CRYPTO_FCRYPT is not set # CONFIG_CRYPTO_KHAZAD is not set -# CONFIG_CRYPTO_ANUBIS is not set -# CONFIG_CRYPTO_SEED is not set # CONFIG_CRYPTO_SALSA20 is not set +# CONFIG_CRYPTO_SEED is not set +# CONFIG_CRYPTO_SERPENT is not set +# CONFIG_CRYPTO_TEA is not set +# CONFIG_CRYPTO_TWOFISH is not set + +# +# Compression +# # CONFIG_CRYPTO_DEFLATE is not set -# CONFIG_CRYPTO_MICHAEL_MIC is not set -# CONFIG_CRYPTO_CRC32C is not set -# CONFIG_CRYPTO_CAMELLIA is not set -# CONFIG_CRYPTO_TEST is not set -# CONFIG_CRYPTO_AUTHENC is not set # CONFIG_CRYPTO_LZO is not set CONFIG_CRYPTO_HW=y # CONFIG_CRYPTO_DEV_HIFN_795X is not set # CONFIG_PPC_CLOCK is not set +# CONFIG_VIRTUALIZATION is not set diff --git a/arch/powerpc/configs/44x/virtex5_defconfig b/arch/powerpc/configs/44x/virtex5_defconfig index 9c41f66b5a7..663ec512b33 100644 --- a/arch/powerpc/configs/44x/virtex5_defconfig +++ b/arch/powerpc/configs/44x/virtex5_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.26-rc8 -# Wed Jul 2 15:36:41 2008 +# Linux kernel version: 2.6.27-rc1 +# Tue Aug 5 09:20:16 2008 # # CONFIG_PPC64 is not set @@ -29,9 +29,11 @@ CONFIG_GENERIC_TIME=y CONFIG_GENERIC_TIME_VSYSCALL=y CONFIG_GENERIC_CLOCKEVENTS=y CONFIG_GENERIC_HARDIRQS=y +# CONFIG_HAVE_GET_USER_PAGES_FAST is not set # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set CONFIG_IRQ_PER_CPU=y CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y @@ -115,10 +117,16 @@ CONFIG_SLAB=y # CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y # CONFIG_KPROBES is not set +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_ARCH_TRACEHOOK=y # CONFIG_HAVE_DMA_ATTRS is not set +# CONFIG_USE_GENERIC_SMP_HELPERS is not set +# CONFIG_HAVE_CLK is not set CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set @@ -135,6 +143,7 @@ CONFIG_BLOCK=y # CONFIG_BLK_DEV_IO_TRACE is not set # CONFIG_LSF is not set # CONFIG_BLK_DEV_BSG is not set +# CONFIG_BLK_DEV_INTEGRITY is not set # # IO Schedulers @@ -154,13 +163,12 @@ CONFIG_CLASSIC_RCU=y # # Platform support # -# CONFIG_PPC_MPC512x is not set -# CONFIG_PPC_MPC5121 is not set # CONFIG_PPC_CELL is not set # CONFIG_PPC_CELL_NATIVE is not set # CONFIG_PQ2ADS is not set # CONFIG_BAMBOO is not set # CONFIG_EBONY is not set +# CONFIG_SAM440EP is not set # CONFIG_SEQUOIA is not set # CONFIG_TAISHAN is not set # CONFIG_KATMAI is not set @@ -221,6 +229,7 @@ CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 +CONFIG_MIGRATION=y CONFIG_RESOURCES_64BIT=y CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y @@ -239,6 +248,7 @@ CONFIG_ISA_DMA_API=y CONFIG_ZONE_DMA=y CONFIG_PPC_INDIRECT_PCI=y CONFIG_4xx_SOC=y +CONFIG_PPC_PCI_CHOICE=y CONFIG_PCI=y CONFIG_PCI_DOMAINS=y CONFIG_PCI_SYSCALL=y @@ -265,10 +275,6 @@ CONFIG_PHYSICAL_START=0x00000000 CONFIG_TASK_SIZE=0xc0000000 CONFIG_CONSISTENT_START=0xff100000 CONFIG_CONSISTENT_SIZE=0x00200000 - -# -# Networking -# CONFIG_NET=y # @@ -446,7 +452,9 @@ CONFIG_IP_NF_MANGLE=m CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" CONFIG_STANDALONE=y CONFIG_PREVENT_FIRMWARE_BUILD=y -# CONFIG_FW_LOADER is not set +CONFIG_FW_LOADER=y +CONFIG_FIRMWARE_IN_KERNEL=y +CONFIG_EXTRA_FIRMWARE="" # CONFIG_SYS_HYPERVISOR is not set # CONFIG_CONNECTOR is not set # CONFIG_MTD is not set @@ -471,12 +479,14 @@ CONFIG_BLK_DEV_RAM_SIZE=8192 # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set # CONFIG_XILINX_SYSACE is not set +# CONFIG_BLK_DEV_HD is not set CONFIG_MISC_DEVICES=y # CONFIG_PHANTOM is not set # CONFIG_EEPROM_93CX6 is not set # CONFIG_SGI_IOC4 is not set # CONFIG_TIFM_CORE is not set # CONFIG_ENCLOSURE_SERVICES is not set +# CONFIG_HP_ILO is not set CONFIG_HAVE_IDE=y # CONFIG_IDE is not set @@ -503,7 +513,6 @@ CONFIG_HAVE_IDE=y # CONFIG_I2O is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set # CONFIG_DUMMY is not set # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set @@ -532,7 +541,6 @@ CONFIG_NETDEV_1000=y # CONFIG_DL2K is not set # CONFIG_E1000 is not set # CONFIG_E1000E is not set -# CONFIG_E1000E_ENABLED is not set # CONFIG_IP1000 is not set # CONFIG_IGB is not set # CONFIG_NS83820 is not set @@ -547,6 +555,7 @@ CONFIG_NETDEV_1000=y # CONFIG_BNX2 is not set # CONFIG_QLA3XXX is not set # CONFIG_ATL1 is not set +# CONFIG_ATL1E is not set # CONFIG_NETDEV_10000 is not set # CONFIG_TR is not set @@ -619,12 +628,14 @@ CONFIG_SERIO_SERPORT=y # CONFIG_SERIO_PCIPS2 is not set CONFIG_SERIO_LIBPS2=y # CONFIG_SERIO_RAW is not set +# CONFIG_SERIO_XILINX_XPS_PS2 is not set # CONFIG_GAMEPORT is not set # # Character devices # CONFIG_VT=y +CONFIG_CONSOLE_TRANSLATIONS=y CONFIG_VT_CONSOLE=y CONFIG_HW_CONSOLE=y # CONFIG_VT_HW_CONSOLE_BINDING is not set @@ -670,39 +681,59 @@ CONFIG_I2C_CHARDEV=y # # I2C Hardware Bus support # + +# +# PC SMBus host controller drivers +# # CONFIG_I2C_ALI1535 is not set # CONFIG_I2C_ALI1563 is not set # CONFIG_I2C_ALI15X3 is not set # CONFIG_I2C_AMD756 is not set # CONFIG_I2C_AMD8111 is not set # CONFIG_I2C_I801 is not set -# CONFIG_I2C_I810 is not set +# CONFIG_I2C_ISCH is not set # CONFIG_I2C_PIIX4 is not set -# CONFIG_I2C_IBM_IIC is not set -# CONFIG_I2C_MPC is not set # CONFIG_I2C_NFORCE2 is not set -# CONFIG_I2C_OCORES is not set -# CONFIG_I2C_PARPORT_LIGHT is not set -# CONFIG_I2C_PROSAVAGE is not set -# CONFIG_I2C_SAVAGE4 is not set -# CONFIG_I2C_SIMTEC is not set # CONFIG_I2C_SIS5595 is not set # CONFIG_I2C_SIS630 is not set # CONFIG_I2C_SIS96X is not set -# CONFIG_I2C_TAOS_EVM is not set -# CONFIG_I2C_STUB is not set # CONFIG_I2C_VIA is not set # CONFIG_I2C_VIAPRO is not set + +# +# I2C system bus drivers (mostly embedded / system-on-chip) +# +# CONFIG_I2C_IBM_IIC is not set +# CONFIG_I2C_MPC is not set +# CONFIG_I2C_OCORES is not set +# CONFIG_I2C_SIMTEC is not set + +# +# External I2C/SMBus adapter drivers +# +# CONFIG_I2C_PARPORT_LIGHT is not set +# CONFIG_I2C_TAOS_EVM is not set + +# +# Graphics adapter I2C/DDC channel drivers +# # CONFIG_I2C_VOODOO3 is not set + +# +# Other I2C/SMBus bus drivers +# # CONFIG_I2C_PCA_PLATFORM is not set +# CONFIG_I2C_STUB is not set # # Miscellaneous I2C Chip support # # CONFIG_DS1682 is not set +# CONFIG_AT24 is not set # CONFIG_SENSORS_EEPROM is not set # CONFIG_SENSORS_PCF8574 is not set # CONFIG_PCF8575 is not set +# CONFIG_SENSORS_PCA9539 is not set # CONFIG_SENSORS_PCF8591 is not set # CONFIG_SENSORS_MAX6875 is not set # CONFIG_SENSORS_TSL2550 is not set @@ -711,10 +742,13 @@ CONFIG_I2C_DEBUG_ALGO=y # CONFIG_I2C_DEBUG_BUS is not set # CONFIG_I2C_DEBUG_CHIP is not set # CONFIG_SPI is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +# CONFIG_GPIOLIB is not set # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set # CONFIG_HWMON is not set # CONFIG_THERMAL is not set +# CONFIG_THERMAL_HWMON is not set # CONFIG_WATCHDOG is not set # @@ -726,6 +760,7 @@ CONFIG_SSB_POSSIBLE=y # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set @@ -799,6 +834,7 @@ CONFIG_FB_CFB_IMAGEBLIT=y # CONFIG_FB_TRIDENT is not set # CONFIG_FB_ARK is not set # CONFIG_FB_PM3 is not set +# CONFIG_FB_CARMINE is not set # CONFIG_FB_IBM_GXT4500 is not set CONFIG_FB_XILINX=y # CONFIG_FB_VIRTUAL is not set @@ -831,10 +867,6 @@ CONFIG_LOGO=y CONFIG_LOGO_LINUX_MONO=y CONFIG_LOGO_LINUX_VGA16=y CONFIG_LOGO_LINUX_CLUT224=y - -# -# Sound -# # CONFIG_SOUND is not set # CONFIG_HID_SUPPORT is not set # CONFIG_USB_SUPPORT is not set @@ -910,6 +942,7 @@ CONFIG_TMPFS=y CONFIG_CRAMFS=y # CONFIG_VXFS_FS is not set # CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set CONFIG_ROMFS_FS=y @@ -920,17 +953,16 @@ CONFIG_NFS_FS=y CONFIG_NFS_V3=y # CONFIG_NFS_V3_ACL is not set # CONFIG_NFS_V4 is not set +CONFIG_ROOT_NFS=y CONFIG_NFSD=y CONFIG_NFSD_V3=y # CONFIG_NFSD_V3_ACL is not set # CONFIG_NFSD_V4 is not set -CONFIG_ROOT_NFS=y CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_EXPORTFS=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y -# CONFIG_SUNRPC_BIND34 is not set # CONFIG_RPCSEC_GSS_KRB5 is not set # CONFIG_RPCSEC_GSS_SPKM3 is not set CONFIG_SMB_FS=y @@ -994,6 +1026,7 @@ CONFIG_BITREVERSE=y # CONFIG_GENERIC_FIND_FIRST_BIT is not set CONFIG_CRC_CCITT=y # CONFIG_CRC16 is not set +# CONFIG_CRC_T10DIF is not set # CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y # CONFIG_CRC7 is not set @@ -1018,7 +1051,16 @@ CONFIG_FRAME_WARN=1024 # CONFIG_HEADERS_CHECK is not set # CONFIG_DEBUG_KERNEL is not set CONFIG_DEBUG_BUGVERBOSE=y +CONFIG_DEBUG_MEMORY_INIT=y +# CONFIG_LATENCYTOP is not set +CONFIG_HAVE_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +# CONFIG_FTRACE is not set +# CONFIG_PREEMPT_TRACER is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set # CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y # CONFIG_IRQSTACKS is not set # CONFIG_PPC_EARLY_DEBUG is not set @@ -1071,6 +1113,10 @@ CONFIG_CRYPTO=y # CONFIG_CRYPTO_MD4 is not set # CONFIG_CRYPTO_MD5 is not set # CONFIG_CRYPTO_MICHAEL_MIC is not set +# CONFIG_CRYPTO_RMD128 is not set +# CONFIG_CRYPTO_RMD160 is not set +# CONFIG_CRYPTO_RMD256 is not set +# CONFIG_CRYPTO_RMD320 is not set # CONFIG_CRYPTO_SHA1 is not set # CONFIG_CRYPTO_SHA256 is not set # CONFIG_CRYPTO_SHA512 is not set diff --git a/arch/powerpc/configs/44x/warp_defconfig b/arch/powerpc/configs/44x/warp_defconfig index 2313c3e8ef6..d9375a969c6 100644 --- a/arch/powerpc/configs/44x/warp_defconfig +++ b/arch/powerpc/configs/44x/warp_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.25-rc2 -# Fri Feb 15 21:54:43 2008 +# Linux kernel version: 2.6.27-rc1 +# Tue Aug 5 09:23:39 2008 # # CONFIG_PPC64 is not set @@ -30,8 +30,12 @@ CONFIG_GENERIC_TIME=y CONFIG_GENERIC_TIME_VSYSCALL=y CONFIG_GENERIC_CLOCKEVENTS=y CONFIG_GENERIC_HARDIRQS=y +# CONFIG_HAVE_GET_USER_PAGES_FAST is not set # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set CONFIG_IRQ_PER_CPU=y +CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y +CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y CONFIG_GENERIC_HWEIGHT=y @@ -79,6 +83,7 @@ CONFIG_FAIR_GROUP_SCHED=y CONFIG_USER_SCHED=y # CONFIG_CGROUP_SCHED is not set CONFIG_SYSFS_DEPRECATED=y +CONFIG_SYSFS_DEPRECATED_V2=y # CONFIG_RELAY is not set # CONFIG_NAMESPACES is not set CONFIG_BLK_DEV_INITRD=y @@ -87,6 +92,7 @@ CONFIG_INITRAMFS_SOURCE="" CONFIG_SYSCTL=y CONFIG_EMBEDDED=y CONFIG_SYSCTL_SYSCALL=y +CONFIG_SYSCTL_SYSCALL_CHECK=y CONFIG_KALLSYMS=y # CONFIG_KALLSYMS_ALL is not set # CONFIG_KALLSYMS_EXTRA_PASS is not set @@ -111,13 +117,22 @@ CONFIG_SLAB=y # CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y # CONFIG_KPROBES is not set +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y +CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_ARCH_TRACEHOOK=y +# CONFIG_HAVE_DMA_ATTRS is not set +# CONFIG_USE_GENERIC_SMP_HELPERS is not set +# CONFIG_HAVE_CLK is not set CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set CONFIG_BASE_SMALL=0 CONFIG_MODULES=y +# CONFIG_MODULE_FORCE_LOAD is not set CONFIG_MODULE_UNLOAD=y # CONFIG_MODULE_FORCE_UNLOAD is not set # CONFIG_MODVERSIONS is not set @@ -128,6 +143,7 @@ CONFIG_BLOCK=y # CONFIG_BLK_DEV_IO_TRACE is not set # CONFIG_LSF is not set # CONFIG_BLK_DEV_BSG is not set +# CONFIG_BLK_DEV_INTEGRITY is not set # # IO Schedulers @@ -142,23 +158,24 @@ CONFIG_DEFAULT_AS=y # CONFIG_DEFAULT_NOOP is not set CONFIG_DEFAULT_IOSCHED="anticipatory" CONFIG_CLASSIC_RCU=y -# CONFIG_PREEMPT_RCU is not set # # Platform support # -# CONFIG_PPC_MPC512x is not set -# CONFIG_PPC_MPC5121 is not set # CONFIG_PPC_CELL is not set # CONFIG_PPC_CELL_NATIVE is not set # CONFIG_PQ2ADS is not set # CONFIG_BAMBOO is not set # CONFIG_EBONY is not set +# CONFIG_SAM440EP is not set # CONFIG_SEQUOIA is not set # CONFIG_TAISHAN is not set # CONFIG_KATMAI is not set # CONFIG_RAINIER is not set CONFIG_WARP=y +# CONFIG_CANYONLANDS is not set +# CONFIG_YOSEMITE is not set +# CONFIG_XILINX_VIRTEX440_GENERIC_BOARD is not set CONFIG_440EP=y CONFIG_IBM440EP_ERR42=y # CONFIG_IPIC is not set @@ -191,7 +208,6 @@ CONFIG_HZ=1000 CONFIG_PREEMPT_NONE=y # CONFIG_PREEMPT_VOLUNTARY is not set # CONFIG_PREEMPT is not set -CONFIG_RCU_TRACE=y CONFIG_BINFMT_ELF=y # CONFIG_BINFMT_MISC is not set # CONFIG_MATH_EMULATION is not set @@ -209,14 +225,18 @@ CONFIG_FLATMEM=y CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_STATIC is not set # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set +CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 +CONFIG_MIGRATION=y CONFIG_RESOURCES_64BIT=y CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y CONFIG_VIRT_TO_BUS=y +CONFIG_FORCE_MAX_ZONEORDER=11 CONFIG_PROC_DEVICETREE=y CONFIG_CMDLINE_BOOL=y CONFIG_CMDLINE="ip=on" +CONFIG_EXTRA_TARGETS="" CONFIG_SECCOMP=y CONFIG_ISA_DMA_API=y @@ -224,10 +244,13 @@ CONFIG_ISA_DMA_API=y # Bus options # CONFIG_ZONE_DMA=y +CONFIG_4xx_SOC=y +CONFIG_PPC_PCI_CHOICE=y # CONFIG_PCI is not set # CONFIG_PCI_DOMAINS is not set # CONFIG_PCI_SYSCALL is not set # CONFIG_ARCH_SUPPORTS_MSI is not set +# CONFIG_HAS_RAPIDIO is not set # # Advanced setup @@ -237,17 +260,13 @@ CONFIG_ZONE_DMA=y # # Default settings for advanced configuration options are used # -CONFIG_HIGHMEM_START=0xfe000000 CONFIG_LOWMEM_SIZE=0x30000000 +CONFIG_PAGE_OFFSET=0xc0000000 CONFIG_KERNEL_START=0xc0000000 +CONFIG_PHYSICAL_START=0x00000000 CONFIG_TASK_SIZE=0xc0000000 CONFIG_CONSISTENT_START=0xff100000 CONFIG_CONSISTENT_SIZE=0x00200000 -CONFIG_BOOT_LOAD=0x01000000 - -# -# Networking -# CONFIG_NET=y # @@ -291,8 +310,6 @@ CONFIG_DEFAULT_TCP_CONG="cubic" # CONFIG_TCP_MD5SIG is not set # CONFIG_IP_VS is not set # CONFIG_IPV6 is not set -# CONFIG_INET6_XFRM_TUNNEL is not set -# CONFIG_INET6_TUNNEL is not set # CONFIG_NETWORK_SECMARK is not set CONFIG_NETFILTER=y # CONFIG_NETFILTER_DEBUG is not set @@ -318,6 +335,7 @@ CONFIG_NETFILTER_ADVANCED=y # CONFIG_ATM is not set # CONFIG_BRIDGE is not set CONFIG_VLAN_8021Q=y +# CONFIG_VLAN_8021Q_GVRP is not set # CONFIG_DECNET is not set # CONFIG_LLC2 is not set # CONFIG_IPX is not set @@ -368,6 +386,7 @@ CONFIG_MTD_PARTITIONS=y # CONFIG_MTD_REDBOOT_PARTS is not set # CONFIG_MTD_CMDLINE_PARTS is not set CONFIG_MTD_OF_PARTS=y +# CONFIG_MTD_AR7_PARTS is not set # # User Modules And Translation Layers @@ -446,6 +465,7 @@ CONFIG_MTD_NAND_IDS=y # # CONFIG_MTD_UBI is not set CONFIG_OF_DEVICE=y +CONFIG_OF_I2C=y # CONFIG_PARPORT is not set CONFIG_BLK_DEV=y # CONFIG_BLK_DEV_FD is not set @@ -460,6 +480,7 @@ CONFIG_BLK_DEV_RAM_SIZE=4096 # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set # CONFIG_XILINX_SYSACE is not set +# CONFIG_BLK_DEV_HD is not set CONFIG_MISC_DEVICES=y # CONFIG_EEPROM_93CX6 is not set # CONFIG_ENCLOSURE_SERVICES is not set @@ -504,11 +525,11 @@ CONFIG_SCSI_SPI_ATTRS=y # CONFIG_SCSI_SAS_LIBSAS is not set # CONFIG_SCSI_SRP_ATTRS is not set # CONFIG_SCSI_LOWLEVEL is not set +# CONFIG_SCSI_DH is not set # CONFIG_ATA is not set # CONFIG_MD is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set # CONFIG_DUMMY is not set # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set @@ -538,6 +559,7 @@ CONFIG_IBM_NEW_EMAC_ZMII=y # # CONFIG_WLAN_PRE80211 is not set # CONFIG_WLAN_80211 is not set +# CONFIG_IWLWIFI_LEDS is not set # # USB Network Adapters @@ -571,6 +593,7 @@ CONFIG_IBM_NEW_EMAC_ZMII=y # Character devices # # CONFIG_VT is not set +CONFIG_DEVKMEM=y # CONFIG_SERIAL_NONSTANDARD is not set # @@ -608,44 +631,49 @@ CONFIG_I2C_BOARDINFO=y # CONFIG_I2C_CHARDEV is not set # -# I2C Algorithms +# I2C Hardware Bus support # -# CONFIG_I2C_ALGOBIT is not set -# CONFIG_I2C_ALGOPCF is not set -# CONFIG_I2C_ALGOPCA is not set # -# I2C Hardware Bus support +# I2C system bus drivers (mostly embedded / system-on-chip) # +# CONFIG_I2C_IBM_IIC is not set # CONFIG_I2C_MPC is not set # CONFIG_I2C_OCORES is not set -# CONFIG_I2C_PARPORT_LIGHT is not set # CONFIG_I2C_SIMTEC is not set + +# +# External I2C/SMBus adapter drivers +# +# CONFIG_I2C_PARPORT_LIGHT is not set # CONFIG_I2C_TAOS_EVM is not set -# CONFIG_I2C_STUB is not set # CONFIG_I2C_TINY_USB is not set # +# Other I2C/SMBus bus drivers +# +# CONFIG_I2C_PCA_PLATFORM is not set +# CONFIG_I2C_STUB is not set + +# # Miscellaneous I2C Chip support # # CONFIG_DS1682 is not set +# CONFIG_AT24 is not set CONFIG_SENSORS_EEPROM=y # CONFIG_SENSORS_PCF8574 is not set # CONFIG_PCF8575 is not set +# CONFIG_SENSORS_PCA9539 is not set # CONFIG_SENSORS_PCF8591 is not set -# CONFIG_TPS65010 is not set # CONFIG_SENSORS_MAX6875 is not set # CONFIG_SENSORS_TSL2550 is not set # CONFIG_I2C_DEBUG_CORE is not set # CONFIG_I2C_DEBUG_ALGO is not set # CONFIG_I2C_DEBUG_BUS is not set # CONFIG_I2C_DEBUG_CHIP is not set - -# -# SPI support -# # CONFIG_SPI is not set -# CONFIG_SPI_MASTER is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +# CONFIG_GPIOLIB is not set # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set CONFIG_HWMON=y @@ -658,6 +686,7 @@ CONFIG_HWMON=y # CONFIG_SENSORS_ADM1031 is not set # CONFIG_SENSORS_ADM9240 is not set # CONFIG_SENSORS_ADT7470 is not set +# CONFIG_SENSORS_ADT7473 is not set # CONFIG_SENSORS_ATXP1 is not set # CONFIG_SENSORS_DS1621 is not set # CONFIG_SENSORS_F71805F is not set @@ -698,6 +727,7 @@ CONFIG_HWMON=y # CONFIG_SENSORS_W83627EHF is not set # CONFIG_HWMON_DEBUG_CHIP is not set CONFIG_THERMAL=y +# CONFIG_THERMAL_HWMON is not set # CONFIG_WATCHDOG is not set # @@ -709,13 +739,24 @@ CONFIG_SSB_POSSIBLE=y # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set +# CONFIG_HTC_PASIC3 is not set # # Multimedia devices # + +# +# Multimedia core support +# # CONFIG_VIDEO_DEV is not set # CONFIG_DVB_CORE is not set +# CONFIG_VIDEO_MEDIA is not set + +# +# Multimedia drivers +# # CONFIG_DAB is not set # @@ -730,10 +771,6 @@ CONFIG_SSB_POSSIBLE=y # Display device support # # CONFIG_DISPLAY_SUPPORT is not set - -# -# Sound -# # CONFIG_SOUND is not set CONFIG_USB_SUPPORT=y CONFIG_USB_ARCH_HAS_HCD=y @@ -750,11 +787,15 @@ CONFIG_USB=y CONFIG_USB_DEVICE_CLASS=y # CONFIG_USB_DYNAMIC_MINORS is not set # CONFIG_USB_OTG is not set +# CONFIG_USB_OTG_WHITELIST is not set +# CONFIG_USB_OTG_BLACKLIST_HUB is not set # # USB Host Controller Drivers # +# CONFIG_USB_C67X00_HCD is not set # CONFIG_USB_ISP116X_HCD is not set +# CONFIG_USB_ISP1760_HCD is not set CONFIG_USB_OHCI_HCD=y CONFIG_USB_OHCI_HCD_PPC_OF=y CONFIG_USB_OHCI_HCD_PPC_OF_BE=y @@ -770,6 +811,7 @@ CONFIG_USB_OHCI_LITTLE_ENDIAN=y # # CONFIG_USB_ACM is not set # CONFIG_USB_PRINTER is not set +# CONFIG_USB_WDM is not set # # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' @@ -790,6 +832,7 @@ CONFIG_USB_STORAGE=y # CONFIG_USB_STORAGE_JUMPSHOT is not set # CONFIG_USB_STORAGE_ALAUDA is not set # CONFIG_USB_STORAGE_KARMA is not set +# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set # CONFIG_USB_LIBUSUAL is not set # @@ -825,6 +868,7 @@ CONFIG_USB_MON=y # CONFIG_USB_LD is not set # CONFIG_USB_TRANCEVIBRATOR is not set # CONFIG_USB_IOWARRIOR is not set +# CONFIG_USB_ISIGHTFW is not set # CONFIG_USB_GADGET is not set CONFIG_MMC=m # CONFIG_MMC_DEBUG is not set @@ -836,19 +880,19 @@ CONFIG_MMC=m CONFIG_MMC_BLOCK=m CONFIG_MMC_BLOCK_BOUNCE=y # CONFIG_SDIO_UART is not set +# CONFIG_MMC_TEST is not set # # MMC/SD Host Controller Drivers # +# CONFIG_MMC_SDHCI is not set # CONFIG_MMC_WBSD is not set # CONFIG_MEMSTICK is not set # CONFIG_NEW_LEDS is not set +# CONFIG_ACCESSIBILITY is not set # CONFIG_EDAC is not set # CONFIG_RTC_CLASS is not set - -# -# Userspace I/O -# +# CONFIG_DMADEVICES is not set # CONFIG_UIO is not set # @@ -863,7 +907,6 @@ CONFIG_EXT2_FS=y # CONFIG_JFS_FS is not set # CONFIG_FS_POSIX_ACL is not set # CONFIG_XFS_FS is not set -# CONFIG_GFS2_FS is not set # CONFIG_OCFS2_FS is not set CONFIG_DNOTIFY=y CONFIG_INOTIFY=y @@ -924,6 +967,7 @@ CONFIG_JFFS2_RTIME=y CONFIG_CRAMFS=y # CONFIG_VXFS_FS is not set # CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set # CONFIG_ROMFS_FS is not set @@ -934,14 +978,12 @@ CONFIG_NFS_FS=y CONFIG_NFS_V3=y # CONFIG_NFS_V3_ACL is not set # CONFIG_NFS_V4 is not set -# CONFIG_NFS_DIRECTIO is not set -# CONFIG_NFSD is not set CONFIG_ROOT_NFS=y +# CONFIG_NFSD is not set CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y -# CONFIG_SUNRPC_BIND34 is not set # CONFIG_RPCSEC_GSS_KRB5 is not set # CONFIG_RPCSEC_GSS_SPKM3 is not set # CONFIG_SMB_FS is not set @@ -1001,8 +1043,10 @@ CONFIG_NLS_UTF8=y # Library routines # CONFIG_BITREVERSE=y +# CONFIG_GENERIC_FIND_FIRST_BIT is not set CONFIG_CRC_CCITT=y # CONFIG_CRC16 is not set +CONFIG_CRC_T10DIF=y # CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y # CONFIG_CRC7 is not set @@ -1013,6 +1057,7 @@ CONFIG_PLIST=y CONFIG_HAS_IOMEM=y CONFIG_HAS_IOPORT=y CONFIG_HAS_DMA=y +CONFIG_HAVE_LMB=y # # Kernel hacking @@ -1020,6 +1065,7 @@ CONFIG_HAS_DMA=y # CONFIG_PRINTK_TIME is not set CONFIG_ENABLE_WARN_DEPRECATED=y CONFIG_ENABLE_MUST_CHECK=y +CONFIG_FRAME_WARN=1024 CONFIG_MAGIC_SYSRQ=y # CONFIG_UNUSED_SYMBOLS is not set CONFIG_DEBUG_FS=y @@ -1027,9 +1073,12 @@ CONFIG_DEBUG_FS=y CONFIG_DEBUG_KERNEL=y # CONFIG_DEBUG_SHIRQ is not set CONFIG_DETECT_SOFTLOCKUP=y +# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set +CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0 # CONFIG_SCHED_DEBUG is not set # CONFIG_SCHEDSTATS is not set # CONFIG_TIMER_STATS is not set +# CONFIG_DEBUG_OBJECTS is not set # CONFIG_DEBUG_SLAB is not set # CONFIG_DEBUG_RT_MUTEXES is not set # CONFIG_RT_MUTEX_TESTER is not set @@ -1041,17 +1090,30 @@ CONFIG_DETECT_SOFTLOCKUP=y # CONFIG_DEBUG_BUGVERBOSE is not set CONFIG_DEBUG_INFO=y # CONFIG_DEBUG_VM is not set +# CONFIG_DEBUG_WRITECOUNT is not set +# CONFIG_DEBUG_MEMORY_INIT is not set # CONFIG_DEBUG_LIST is not set # CONFIG_DEBUG_SG is not set # CONFIG_BOOT_PRINTK_DELAY is not set # CONFIG_RCU_TORTURE_TEST is not set # CONFIG_BACKTRACE_SELF_TEST is not set # CONFIG_FAULT_INJECTION is not set +# CONFIG_LATENCYTOP is not set +CONFIG_HAVE_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +# CONFIG_FTRACE is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set # CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y +# CONFIG_KGDB is not set # CONFIG_DEBUG_STACKOVERFLOW is not set # CONFIG_DEBUG_STACK_USAGE is not set # CONFIG_DEBUG_PAGEALLOC is not set -# CONFIG_DEBUGGER is not set +# CONFIG_CODE_PATCHING_SELFTEST is not set +# CONFIG_FTR_FIXUP_SELFTEST is not set +# CONFIG_XMON is not set +# CONFIG_IRQSTACKS is not set # CONFIG_VIRQ_DEBUG is not set CONFIG_BDI_SWITCH=y # CONFIG_PPC_EARLY_DEBUG is not set @@ -1063,48 +1125,82 @@ CONFIG_BDI_SWITCH=y # CONFIG_SECURITY is not set # CONFIG_SECURITY_FILE_CAPABILITIES is not set CONFIG_CRYPTO=y -# CONFIG_CRYPTO_SEQIV is not set + +# +# Crypto core or helper +# # CONFIG_CRYPTO_MANAGER is not set +# CONFIG_CRYPTO_GF128MUL is not set +# CONFIG_CRYPTO_NULL is not set +# CONFIG_CRYPTO_CRYPTD is not set +# CONFIG_CRYPTO_AUTHENC is not set +# CONFIG_CRYPTO_TEST is not set + +# +# Authenticated Encryption with Associated Data +# +# CONFIG_CRYPTO_CCM is not set +# CONFIG_CRYPTO_GCM is not set +# CONFIG_CRYPTO_SEQIV is not set + +# +# Block modes +# +# CONFIG_CRYPTO_CBC is not set +# CONFIG_CRYPTO_CTR is not set +# CONFIG_CRYPTO_CTS is not set +# CONFIG_CRYPTO_ECB is not set +# CONFIG_CRYPTO_LRW is not set +# CONFIG_CRYPTO_PCBC is not set +# CONFIG_CRYPTO_XTS is not set + +# +# Hash modes +# # CONFIG_CRYPTO_HMAC is not set # CONFIG_CRYPTO_XCBC is not set -# CONFIG_CRYPTO_NULL is not set + +# +# Digest +# +# CONFIG_CRYPTO_CRC32C is not set # CONFIG_CRYPTO_MD4 is not set # CONFIG_CRYPTO_MD5 is not set +# CONFIG_CRYPTO_MICHAEL_MIC is not set +# CONFIG_CRYPTO_RMD128 is not set +# CONFIG_CRYPTO_RMD160 is not set +# CONFIG_CRYPTO_RMD256 is not set +# CONFIG_CRYPTO_RMD320 is not set # CONFIG_CRYPTO_SHA1 is not set # CONFIG_CRYPTO_SHA256 is not set # CONFIG_CRYPTO_SHA512 is not set -# CONFIG_CRYPTO_WP512 is not set # CONFIG_CRYPTO_TGR192 is not set -# CONFIG_CRYPTO_GF128MUL is not set -# CONFIG_CRYPTO_ECB is not set -# CONFIG_CRYPTO_CBC is not set -# CONFIG_CRYPTO_PCBC is not set -# CONFIG_CRYPTO_LRW is not set -# CONFIG_CRYPTO_XTS is not set -# CONFIG_CRYPTO_CTR is not set -# CONFIG_CRYPTO_GCM is not set -# CONFIG_CRYPTO_CCM is not set -# CONFIG_CRYPTO_CRYPTD is not set -# CONFIG_CRYPTO_DES is not set -# CONFIG_CRYPTO_FCRYPT is not set -# CONFIG_CRYPTO_BLOWFISH is not set -# CONFIG_CRYPTO_TWOFISH is not set -# CONFIG_CRYPTO_SERPENT is not set +# CONFIG_CRYPTO_WP512 is not set + +# +# Ciphers +# # CONFIG_CRYPTO_AES is not set +# CONFIG_CRYPTO_ANUBIS is not set +# CONFIG_CRYPTO_ARC4 is not set +# CONFIG_CRYPTO_BLOWFISH is not set +# CONFIG_CRYPTO_CAMELLIA is not set # CONFIG_CRYPTO_CAST5 is not set # CONFIG_CRYPTO_CAST6 is not set -# CONFIG_CRYPTO_TEA is not set -# CONFIG_CRYPTO_ARC4 is not set +# CONFIG_CRYPTO_DES is not set +# CONFIG_CRYPTO_FCRYPT is not set # CONFIG_CRYPTO_KHAZAD is not set -# CONFIG_CRYPTO_ANUBIS is not set -# CONFIG_CRYPTO_SEED is not set # CONFIG_CRYPTO_SALSA20 is not set +# CONFIG_CRYPTO_SEED is not set +# CONFIG_CRYPTO_SERPENT is not set +# CONFIG_CRYPTO_TEA is not set +# CONFIG_CRYPTO_TWOFISH is not set + +# +# Compression +# # CONFIG_CRYPTO_DEFLATE is not set -# CONFIG_CRYPTO_MICHAEL_MIC is not set -# CONFIG_CRYPTO_CRC32C is not set -# CONFIG_CRYPTO_CAMELLIA is not set -# CONFIG_CRYPTO_TEST is not set -# CONFIG_CRYPTO_AUTHENC is not set # CONFIG_CRYPTO_LZO is not set CONFIG_CRYPTO_HW=y # CONFIG_PPC_CLOCK is not set +# CONFIG_VIRTUALIZATION is not set diff --git a/arch/powerpc/configs/asp8347_defconfig b/arch/powerpc/configs/83xx/asp8347_defconfig index 60bb4d106c8..5e6780a088c 100644 --- a/arch/powerpc/configs/asp8347_defconfig +++ b/arch/powerpc/configs/83xx/asp8347_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.25-rc6 -# Tue May 6 02:21:00 2008 +# Linux kernel version: 2.6.27-rc4 +# Thu Aug 21 00:52:01 2008 # # CONFIG_PPC64 is not set @@ -16,6 +16,7 @@ CONFIG_6xx=y # CONFIG_E200 is not set CONFIG_PPC_FPU=y CONFIG_FSL_EMB_PERFMON=y +# CONFIG_ALTIVEC is not set CONFIG_PPC_STD_MMU=y CONFIG_PPC_STD_MMU_32=y # CONFIG_PPC_MM_SLICES is not set @@ -31,6 +32,9 @@ CONFIG_GENERIC_CLOCKEVENTS=y CONFIG_GENERIC_HARDIRQS=y # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set CONFIG_IRQ_PER_CPU=y +CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y +CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y CONFIG_GENERIC_HWEIGHT=y @@ -50,6 +54,9 @@ CONFIG_AUDIT_ARCH=y CONFIG_GENERIC_BUG=y # CONFIG_DEFAULT_UIMAGE is not set CONFIG_REDBOOT=y +CONFIG_HIBERNATE_32=y +CONFIG_ARCH_HIBERNATION_POSSIBLE=y +CONFIG_ARCH_SUSPEND_POSSIBLE=y # CONFIG_PPC_DCR_NATIVE is not set # CONFIG_PPC_DCR_MMIO is not set CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" @@ -92,6 +99,7 @@ CONFIG_HOTPLUG=y CONFIG_PRINTK=y CONFIG_BUG=y CONFIG_ELF_CORE=y +CONFIG_PCSPKR_PLATFORM=y CONFIG_COMPAT_BRK=y CONFIG_BASE_FULL=y CONFIG_FUTEX=y @@ -109,24 +117,33 @@ CONFIG_SLUB=y # CONFIG_PROFILING is not set # CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_ARCH_TRACEHOOK=y +# CONFIG_HAVE_DMA_ATTRS is not set +# CONFIG_USE_GENERIC_SMP_HELPERS is not set +# CONFIG_HAVE_CLK is not set CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set CONFIG_BASE_SMALL=0 CONFIG_MODULES=y +# CONFIG_MODULE_FORCE_LOAD is not set CONFIG_MODULE_UNLOAD=y # CONFIG_MODULE_FORCE_UNLOAD is not set # CONFIG_MODVERSIONS is not set # CONFIG_MODULE_SRCVERSION_ALL is not set -# CONFIG_KMOD is not set +CONFIG_KMOD=y CONFIG_BLOCK=y # CONFIG_LBD is not set # CONFIG_BLK_DEV_IO_TRACE is not set # CONFIG_LSF is not set # CONFIG_BLK_DEV_BSG is not set +# CONFIG_BLK_DEV_INTEGRITY is not set # # IO Schedulers @@ -145,38 +162,49 @@ CONFIG_CLASSIC_RCU=y # # Platform support # -# CONFIG_PPC_MULTIPLATFORM is not set -# CONFIG_PPC_82xx is not set -CONFIG_PPC_83xx=y -# CONFIG_PPC_86xx is not set -# CONFIG_PPC_MPC512x is not set -# CONFIG_PPC_MPC5121 is not set +CONFIG_PPC_MULTIPLATFORM=y +CONFIG_CLASSIC32=y +CONFIG_PPC_CHRP=y +# CONFIG_MPC5121_ADS is not set +# CONFIG_MPC5121_GENERIC is not set +# CONFIG_PPC_MPC52xx is not set +CONFIG_PPC_PMAC=y # CONFIG_PPC_CELL is not set # CONFIG_PPC_CELL_NATIVE is not set +# CONFIG_PPC_82xx is not set # CONFIG_PQ2ADS is not set -CONFIG_MPC83xx=y +CONFIG_PPC_83xx=y # CONFIG_MPC831x_RDB is not set # CONFIG_MPC832x_MDS is not set # CONFIG_MPC832x_RDB is not set # CONFIG_MPC834x_MDS is not set # CONFIG_MPC834x_ITX is not set # CONFIG_MPC836x_MDS is not set +# CONFIG_MPC836x_RDK is not set # CONFIG_MPC837x_MDS is not set # CONFIG_MPC837x_RDB is not set # CONFIG_SBC834x is not set CONFIG_ASP834x=y CONFIG_PPC_MPC834x=y +# CONFIG_PPC_86xx is not set +# CONFIG_EMBEDDED6xx is not set +CONFIG_PPC_NATIVE=y +# CONFIG_UDBG_RTAS_CONSOLE is not set CONFIG_IPIC=y -# CONFIG_MPIC is not set +CONFIG_MPIC=y # CONFIG_MPIC_WEIRD is not set -# CONFIG_PPC_I8259 is not set -# CONFIG_PPC_RTAS is not set +CONFIG_PPC_I8259=y +CONFIG_PPC_RTAS=y +# CONFIG_RTAS_ERROR_LOGGING is not set +CONFIG_RTAS_PROC=y # CONFIG_MMIO_NVRAM is not set -# CONFIG_PPC_MPC106 is not set +CONFIG_PPC_MPC106=y # CONFIG_PPC_970_NAP is not set # CONFIG_PPC_INDIRECT_IO is not set # CONFIG_GENERIC_IOMAP is not set # CONFIG_CPU_FREQ is not set +# CONFIG_PPC601_SYNC_FIX is not set +# CONFIG_TAU is not set # CONFIG_FSL_ULI1575 is not set # @@ -192,7 +220,7 @@ CONFIG_HZ_250=y # CONFIG_HZ_300 is not set # CONFIG_HZ_1000 is not set CONFIG_HZ=250 -# CONFIG_SCHED_HRTICK is not set +CONFIG_SCHED_HRTICK=y CONFIG_PREEMPT_NONE=y # CONFIG_PREEMPT_VOLUNTARY is not set # CONFIG_PREEMPT is not set @@ -202,6 +230,7 @@ CONFIG_BINFMT_ELF=y CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y CONFIG_ARCH_HAS_WALK_MEMORY=y CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y +# CONFIG_KEXEC is not set CONFIG_ARCH_FLATMEM_ENABLE=y CONFIG_ARCH_POPULATES_NODE_MAP=y CONFIG_SELECT_MEMORY_MODEL=y @@ -212,13 +241,17 @@ CONFIG_FLATMEM=y CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_STATIC is not set # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set +CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 +CONFIG_MIGRATION=y # CONFIG_RESOURCES_64BIT is not set CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y CONFIG_VIRT_TO_BUS=y +CONFIG_FORCE_MAX_ZONEORDER=11 CONFIG_PROC_DEVICETREE=y # CONFIG_CMDLINE_BOOL is not set +CONFIG_EXTRA_TARGETS="" # CONFIG_PM is not set CONFIG_SECCOMP=y CONFIG_ISA_DMA_API=y @@ -226,10 +259,13 @@ CONFIG_ISA_DMA_API=y # # Bus options # +# CONFIG_ISA is not set CONFIG_ZONE_DMA=y CONFIG_GENERIC_ISA_DMA=y CONFIG_PPC_INDIRECT_PCI=y CONFIG_FSL_SOC=y +CONFIG_FSL_PCI=y +CONFIG_PPC_PCI_CHOICE=y CONFIG_PCI=y CONFIG_PCI_DOMAINS=y CONFIG_PCI_SYSCALL=y @@ -239,6 +275,7 @@ CONFIG_ARCH_SUPPORTS_MSI=y CONFIG_PCI_LEGACY=y # CONFIG_PCCARD is not set # CONFIG_HOTPLUG_PCI is not set +# CONFIG_HAS_RAPIDIO is not set # # Advanced setup @@ -248,15 +285,11 @@ CONFIG_PCI_LEGACY=y # # Default settings for advanced configuration options are used # -CONFIG_HIGHMEM_START=0xfe000000 CONFIG_LOWMEM_SIZE=0x30000000 +CONFIG_PAGE_OFFSET=0xc0000000 CONFIG_KERNEL_START=0xc0000000 +CONFIG_PHYSICAL_START=0x00000000 CONFIG_TASK_SIZE=0xc0000000 -CONFIG_BOOT_LOAD=0x00800000 - -# -# Networking -# CONFIG_NET=y # @@ -300,8 +333,6 @@ CONFIG_TCP_CONG_CUBIC=y CONFIG_DEFAULT_TCP_CONG="cubic" # CONFIG_TCP_MD5SIG is not set # CONFIG_IPV6 is not set -# CONFIG_INET6_XFRM_TUNNEL is not set -# CONFIG_INET6_TUNNEL is not set # CONFIG_NETWORK_SECMARK is not set # CONFIG_NETFILTER is not set # CONFIG_IP_DCCP is not set @@ -363,6 +394,7 @@ CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED=y # CONFIG_MTD_REDBOOT_PARTS_READONLY is not set # CONFIG_MTD_CMDLINE_PARTS is not set CONFIG_MTD_OF_PARTS=y +# CONFIG_MTD_AR7_PARTS is not set # # User Modules And Translation Layers @@ -434,9 +466,11 @@ CONFIG_MTD_PHYSMAP_OF=y # # CONFIG_MTD_UBI is not set CONFIG_OF_DEVICE=y +CONFIG_OF_I2C=y # CONFIG_PARPORT is not set CONFIG_BLK_DEV=y # CONFIG_BLK_DEV_FD is not set +# CONFIG_MAC_FLOPPY is not set # CONFIG_BLK_CPQ_DA is not set # CONFIG_BLK_CPQ_CISS_DA is not set # CONFIG_BLK_DEV_DAC960 is not set @@ -453,12 +487,14 @@ CONFIG_BLK_DEV_RAM_SIZE=32768 # CONFIG_BLK_DEV_XIP is not set # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set +# CONFIG_BLK_DEV_HD is not set CONFIG_MISC_DEVICES=y # CONFIG_PHANTOM is not set # CONFIG_EEPROM_93CX6 is not set # CONFIG_SGI_IOC4 is not set # CONFIG_TIFM_CORE is not set # CONFIG_ENCLOSURE_SERVICES is not set +# CONFIG_HP_ILO is not set CONFIG_HAVE_IDE=y # CONFIG_IDE is not set @@ -476,12 +512,15 @@ CONFIG_HAVE_IDE=y # # IEEE 1394 (FireWire) support # + +# +# Enable only one of the two stacks, unless you know what you are doing +# # CONFIG_FIREWIRE is not set # CONFIG_IEEE1394 is not set # CONFIG_I2O is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set # CONFIG_DUMMY is not set # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set @@ -508,6 +547,8 @@ CONFIG_PHYLIB=y # CONFIG_MDIO_BITBANG is not set CONFIG_NET_ETHERNET=y CONFIG_MII=y +# CONFIG_MACE is not set +# CONFIG_BMAC is not set # CONFIG_HAPPYMEAL is not set # CONFIG_SUNGEM is not set # CONFIG_CASSINI is not set @@ -525,7 +566,6 @@ CONFIG_NETDEV_1000=y # CONFIG_DL2K is not set # CONFIG_E1000 is not set # CONFIG_E1000E is not set -# CONFIG_E1000E_ENABLED is not set # CONFIG_IP1000 is not set # CONFIG_IGB is not set # CONFIG_NS83820 is not set @@ -535,14 +575,14 @@ CONFIG_NETDEV_1000=y # CONFIG_SIS190 is not set # CONFIG_SKGE is not set # CONFIG_SKY2 is not set -# CONFIG_SK98LIN is not set # CONFIG_VIA_VELOCITY is not set # CONFIG_TIGON3 is not set # CONFIG_BNX2 is not set CONFIG_GIANFAR=y -# CONFIG_GFAR_NAPI is not set +# CONFIG_MV643XX_ETH is not set # CONFIG_QLA3XXX is not set # CONFIG_ATL1 is not set +# CONFIG_ATL1E is not set # CONFIG_NETDEV_10000 is not set # CONFIG_TR is not set @@ -551,6 +591,7 @@ CONFIG_GIANFAR=y # # CONFIG_WLAN_PRE80211 is not set # CONFIG_WLAN_80211 is not set +# CONFIG_IWLWIFI_LEDS is not set # # USB Network Adapters @@ -606,6 +647,7 @@ CONFIG_INPUT=y # Character devices # # CONFIG_VT is not set +CONFIG_DEVKMEM=y # CONFIG_SERIAL_NONSTANDARD is not set # CONFIG_NOZOMI is not set @@ -625,16 +667,17 @@ CONFIG_SERIAL_8250_RUNTIME_UARTS=4 # CONFIG_SERIAL_UARTLITE is not set CONFIG_SERIAL_CORE=y CONFIG_SERIAL_CORE_CONSOLE=y +# CONFIG_SERIAL_PMACZILOG is not set # CONFIG_SERIAL_JSM is not set # CONFIG_SERIAL_OF_PLATFORM is not set CONFIG_UNIX98_PTYS=y CONFIG_LEGACY_PTYS=y CONFIG_LEGACY_PTY_COUNT=256 +# CONFIG_BRIQ_PANEL is not set +# CONFIG_HVC_RTAS is not set # CONFIG_IPMI_HANDLER is not set # CONFIG_HW_RANDOM is not set # CONFIG_NVRAM is not set -CONFIG_GEN_RTC=y -# CONFIG_GEN_RTC_X is not set # CONFIG_R3964 is not set # CONFIG_APPLICOM is not set # CONFIG_RAW_DRIVER is not set @@ -643,16 +686,14 @@ CONFIG_DEVPORT=y CONFIG_I2C=y CONFIG_I2C_BOARDINFO=y CONFIG_I2C_CHARDEV=y +CONFIG_I2C_HELPER_AUTO=y # -# I2C Algorithms +# I2C Hardware Bus support # -# CONFIG_I2C_ALGOBIT is not set -# CONFIG_I2C_ALGOPCF is not set -# CONFIG_I2C_ALGOPCA is not set # -# I2C Hardware Bus support +# PC SMBus host controller drivers # # CONFIG_I2C_ALI1535 is not set # CONFIG_I2C_ALI1563 is not set @@ -660,50 +701,70 @@ CONFIG_I2C_CHARDEV=y # CONFIG_I2C_AMD756 is not set # CONFIG_I2C_AMD8111 is not set # CONFIG_I2C_I801 is not set -# CONFIG_I2C_I810 is not set +# CONFIG_I2C_ISCH is not set # CONFIG_I2C_PIIX4 is not set -CONFIG_I2C_MPC=y # CONFIG_I2C_NFORCE2 is not set -# CONFIG_I2C_OCORES is not set -# CONFIG_I2C_PARPORT_LIGHT is not set -# CONFIG_I2C_PROSAVAGE is not set -# CONFIG_I2C_SAVAGE4 is not set -# CONFIG_I2C_SIMTEC is not set # CONFIG_I2C_SIS5595 is not set # CONFIG_I2C_SIS630 is not set # CONFIG_I2C_SIS96X is not set -# CONFIG_I2C_TAOS_EVM is not set -# CONFIG_I2C_STUB is not set -# CONFIG_I2C_TINY_USB is not set # CONFIG_I2C_VIA is not set # CONFIG_I2C_VIAPRO is not set + +# +# Mac SMBus host controller drivers +# +# CONFIG_I2C_HYDRA is not set +CONFIG_I2C_POWERMAC=y + +# +# I2C system bus drivers (mostly embedded / system-on-chip) +# +CONFIG_I2C_MPC=y +# CONFIG_I2C_OCORES is not set +# CONFIG_I2C_SIMTEC is not set + +# +# External I2C/SMBus adapter drivers +# +# CONFIG_I2C_PARPORT_LIGHT is not set +# CONFIG_I2C_TAOS_EVM is not set +# CONFIG_I2C_TINY_USB is not set + +# +# Graphics adapter I2C/DDC channel drivers +# # CONFIG_I2C_VOODOO3 is not set # +# Other I2C/SMBus bus drivers +# +# CONFIG_I2C_PCA_PLATFORM is not set +# CONFIG_I2C_STUB is not set + +# # Miscellaneous I2C Chip support # # CONFIG_DS1682 is not set +# CONFIG_AT24 is not set # CONFIG_SENSORS_EEPROM is not set # CONFIG_SENSORS_PCF8574 is not set # CONFIG_PCF8575 is not set +# CONFIG_SENSORS_PCA9539 is not set # CONFIG_SENSORS_PCF8591 is not set -# CONFIG_TPS65010 is not set # CONFIG_SENSORS_MAX6875 is not set # CONFIG_SENSORS_TSL2550 is not set # CONFIG_I2C_DEBUG_CORE is not set # CONFIG_I2C_DEBUG_ALGO is not set # CONFIG_I2C_DEBUG_BUS is not set # CONFIG_I2C_DEBUG_CHIP is not set - -# -# SPI support -# # CONFIG_SPI is not set -# CONFIG_SPI_MASTER is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +# CONFIG_GPIOLIB is not set # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set CONFIG_HWMON=y # CONFIG_HWMON_VID is not set +# CONFIG_SENSORS_AD7414 is not set # CONFIG_SENSORS_AD7418 is not set # CONFIG_SENSORS_ADM1021 is not set # CONFIG_SENSORS_ADM1025 is not set @@ -713,6 +774,7 @@ CONFIG_HWMON=y # CONFIG_SENSORS_ADM9240 is not set # CONFIG_SENSORS_ADT7470 is not set # CONFIG_SENSORS_ADT7473 is not set +# CONFIG_SENSORS_AMS is not set # CONFIG_SENSORS_ATXP1 is not set # CONFIG_SENSORS_DS1621 is not set # CONFIG_SENSORS_I5K_AMB is not set @@ -757,6 +819,7 @@ CONFIG_HWMON=y # CONFIG_SENSORS_W83627EHF is not set # CONFIG_HWMON_DEBUG_CHIP is not set CONFIG_THERMAL=y +# CONFIG_THERMAL_HWMON is not set CONFIG_WATCHDOG=y # CONFIG_WATCHDOG_NOWAYOUT is not set @@ -764,7 +827,9 @@ CONFIG_WATCHDOG=y # Watchdog Device Drivers # # CONFIG_SOFT_WATCHDOG is not set -CONFIG_83xx_WDT=y +# CONFIG_ALIM7101_WDT is not set +# CONFIG_8xxx_WDT is not set +# CONFIG_WATCHDOG_RTAS is not set # # PCI-based Watchdog Cards @@ -786,13 +851,25 @@ CONFIG_SSB_POSSIBLE=y # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set +# CONFIG_HTC_PASIC3 is not set +# CONFIG_MFD_TMIO is not set # # Multimedia devices # + +# +# Multimedia core support +# # CONFIG_VIDEO_DEV is not set # CONFIG_DVB_CORE is not set +# CONFIG_VIDEO_MEDIA is not set + +# +# Multimedia drivers +# CONFIG_DAB=y # CONFIG_USB_DABUSB is not set @@ -810,10 +887,6 @@ CONFIG_VIDEO_OUTPUT_CONTROL=m # Display device support # # CONFIG_DISPLAY_SUPPORT is not set - -# -# Sound -# # CONFIG_SOUND is not set # CONFIG_HID_SUPPORT is not set CONFIG_USB_SUPPORT=y @@ -831,16 +904,21 @@ CONFIG_USB=y CONFIG_USB_DEVICE_CLASS=y # CONFIG_USB_DYNAMIC_MINORS is not set # CONFIG_USB_OTG is not set +# CONFIG_USB_OTG_WHITELIST is not set +# CONFIG_USB_OTG_BLACKLIST_HUB is not set +CONFIG_USB_MON=y # # USB Host Controller Drivers # +# CONFIG_USB_C67X00_HCD is not set CONFIG_USB_EHCI_HCD=y CONFIG_USB_EHCI_ROOT_HUB_TT=y # CONFIG_USB_EHCI_TT_NEWSCHED is not set CONFIG_USB_EHCI_FSL=y CONFIG_USB_EHCI_HCD_PPC_OF=y # CONFIG_USB_ISP116X_HCD is not set +# CONFIG_USB_ISP1760_HCD is not set # CONFIG_USB_OHCI_HCD is not set # CONFIG_USB_UHCI_HCD is not set # CONFIG_USB_SL811_HCD is not set @@ -851,6 +929,7 @@ CONFIG_USB_EHCI_HCD_PPC_OF=y # # CONFIG_USB_ACM is not set # CONFIG_USB_PRINTER is not set +# CONFIG_USB_WDM is not set # # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' @@ -865,7 +944,6 @@ CONFIG_USB_EHCI_HCD_PPC_OF=y # USB Imaging devices # # CONFIG_USB_MDC800 is not set -CONFIG_USB_MON=y # # USB port drivers @@ -878,7 +956,6 @@ CONFIG_USB_MON=y # CONFIG_USB_EMI62 is not set # CONFIG_USB_EMI26 is not set # CONFIG_USB_ADUTUX is not set -# CONFIG_USB_AUERSWALD is not set # CONFIG_USB_RIO500 is not set # CONFIG_USB_LEGOTOWER is not set # CONFIG_USB_LCD is not set @@ -894,18 +971,16 @@ CONFIG_USB_MON=y # CONFIG_USB_LD is not set # CONFIG_USB_TRANCEVIBRATOR is not set # CONFIG_USB_IOWARRIOR is not set +# CONFIG_USB_ISIGHTFW is not set # CONFIG_USB_GADGET is not set # CONFIG_MMC is not set # CONFIG_MEMSTICK is not set # CONFIG_NEW_LEDS is not set +# CONFIG_ACCESSIBILITY is not set # CONFIG_INFINIBAND is not set # CONFIG_EDAC is not set CONFIG_RTC_LIB=y CONFIG_RTC_CLASS=y - -# -# Conflicting RTC option has been selected, check GEN_RTC and RTC -# CONFIG_RTC_HCTOSYS=y CONFIG_RTC_HCTOSYS_DEVICE="rtc0" # CONFIG_RTC_DEBUG is not set @@ -933,6 +1008,7 @@ CONFIG_RTC_DRV_DS1374=y # CONFIG_RTC_DRV_PCF8583 is not set # CONFIG_RTC_DRV_M41T80 is not set # CONFIG_RTC_DRV_S35390A is not set +# CONFIG_RTC_DRV_FM3130 is not set # # SPI RTC drivers @@ -953,11 +1029,8 @@ CONFIG_RTC_DRV_DS1374=y # # on-CPU RTC drivers # +# CONFIG_RTC_DRV_PPC is not set # CONFIG_DMADEVICES is not set - -# -# Userspace I/O -# # CONFIG_UIO is not set # @@ -977,7 +1050,6 @@ CONFIG_FS_MBCACHE=y # CONFIG_JFS_FS is not set # CONFIG_FS_POSIX_ACL is not set # CONFIG_XFS_FS is not set -# CONFIG_GFS2_FS is not set # CONFIG_OCFS2_FS is not set CONFIG_DNOTIFY=y CONFIG_INOTIFY=y @@ -1036,6 +1108,7 @@ CONFIG_JFFS2_RTIME=y # CONFIG_CRAMFS is not set # CONFIG_VXFS_FS is not set # CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set # CONFIG_ROMFS_FS is not set @@ -1046,15 +1119,13 @@ CONFIG_NFS_FS=y CONFIG_NFS_V3=y # CONFIG_NFS_V3_ACL is not set CONFIG_NFS_V4=y -# CONFIG_NFS_DIRECTIO is not set -# CONFIG_NFSD is not set CONFIG_ROOT_NFS=y +# CONFIG_NFSD is not set CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y CONFIG_SUNRPC_GSS=y -# CONFIG_SUNRPC_BIND34 is not set CONFIG_RPCSEC_GSS_KRB5=y # CONFIG_RPCSEC_GSS_SPKM3 is not set # CONFIG_SMB_FS is not set @@ -1126,8 +1197,10 @@ CONFIG_NLS_DEFAULT="iso8859-1" # Library routines # CONFIG_BITREVERSE=y +# CONFIG_GENERIC_FIND_FIRST_BIT is not set # CONFIG_CRC_CCITT is not set # CONFIG_CRC16 is not set +# CONFIG_CRC_T10DIF is not set # CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y # CONFIG_CRC7 is not set @@ -1146,6 +1219,7 @@ CONFIG_HAVE_LMB=y # CONFIG_PRINTK_TIME is not set CONFIG_ENABLE_WARN_DEPRECATED=y CONFIG_ENABLE_MUST_CHECK=y +CONFIG_FRAME_WARN=1024 # CONFIG_MAGIC_SYSRQ is not set # CONFIG_UNUSED_SYMBOLS is not set # CONFIG_DEBUG_FS is not set @@ -1154,7 +1228,18 @@ CONFIG_ENABLE_MUST_CHECK=y # CONFIG_SLUB_DEBUG_ON is not set # CONFIG_SLUB_STATS is not set # CONFIG_DEBUG_BUGVERBOSE is not set +# CONFIG_DEBUG_MEMORY_INIT is not set +# CONFIG_LATENCYTOP is not set +# CONFIG_SYSCTL_SYSCALL_CHECK is not set +CONFIG_HAVE_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +# CONFIG_FTRACE is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set # CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y +# CONFIG_IRQSTACKS is not set +# CONFIG_BOOTX_TEXT is not set # CONFIG_PPC_EARLY_DEBUG is not set # @@ -1164,51 +1249,86 @@ CONFIG_ENABLE_MUST_CHECK=y # CONFIG_SECURITY is not set # CONFIG_SECURITY_FILE_CAPABILITIES is not set CONFIG_CRYPTO=y + +# +# Crypto core or helper +# CONFIG_CRYPTO_ALGAPI=y CONFIG_CRYPTO_BLKCIPHER=y -# CONFIG_CRYPTO_SEQIV is not set CONFIG_CRYPTO_MANAGER=y +# CONFIG_CRYPTO_GF128MUL is not set +# CONFIG_CRYPTO_NULL is not set +# CONFIG_CRYPTO_CRYPTD is not set +# CONFIG_CRYPTO_AUTHENC is not set +# CONFIG_CRYPTO_TEST is not set + +# +# Authenticated Encryption with Associated Data +# +# CONFIG_CRYPTO_CCM is not set +# CONFIG_CRYPTO_GCM is not set +# CONFIG_CRYPTO_SEQIV is not set + +# +# Block modes +# +CONFIG_CRYPTO_CBC=y +# CONFIG_CRYPTO_CTR is not set +# CONFIG_CRYPTO_CTS is not set +CONFIG_CRYPTO_ECB=m +# CONFIG_CRYPTO_LRW is not set +CONFIG_CRYPTO_PCBC=m +# CONFIG_CRYPTO_XTS is not set + +# +# Hash modes +# # CONFIG_CRYPTO_HMAC is not set # CONFIG_CRYPTO_XCBC is not set -# CONFIG_CRYPTO_NULL is not set + +# +# Digest +# +# CONFIG_CRYPTO_CRC32C is not set # CONFIG_CRYPTO_MD4 is not set CONFIG_CRYPTO_MD5=y +# CONFIG_CRYPTO_MICHAEL_MIC is not set +# CONFIG_CRYPTO_RMD128 is not set +# CONFIG_CRYPTO_RMD160 is not set +# CONFIG_CRYPTO_RMD256 is not set +# CONFIG_CRYPTO_RMD320 is not set # CONFIG_CRYPTO_SHA1 is not set # CONFIG_CRYPTO_SHA256 is not set # CONFIG_CRYPTO_SHA512 is not set -# CONFIG_CRYPTO_WP512 is not set # CONFIG_CRYPTO_TGR192 is not set -# CONFIG_CRYPTO_GF128MUL is not set -CONFIG_CRYPTO_ECB=m -CONFIG_CRYPTO_CBC=y -CONFIG_CRYPTO_PCBC=m -# CONFIG_CRYPTO_LRW is not set -# CONFIG_CRYPTO_XTS is not set -# CONFIG_CRYPTO_CTR is not set -# CONFIG_CRYPTO_GCM is not set -# CONFIG_CRYPTO_CCM is not set -# CONFIG_CRYPTO_CRYPTD is not set -CONFIG_CRYPTO_DES=y -# CONFIG_CRYPTO_FCRYPT is not set -# CONFIG_CRYPTO_BLOWFISH is not set -# CONFIG_CRYPTO_TWOFISH is not set -# CONFIG_CRYPTO_SERPENT is not set +# CONFIG_CRYPTO_WP512 is not set + +# +# Ciphers +# # CONFIG_CRYPTO_AES is not set +# CONFIG_CRYPTO_ANUBIS is not set +# CONFIG_CRYPTO_ARC4 is not set +# CONFIG_CRYPTO_BLOWFISH is not set +# CONFIG_CRYPTO_CAMELLIA is not set # CONFIG_CRYPTO_CAST5 is not set # CONFIG_CRYPTO_CAST6 is not set -# CONFIG_CRYPTO_TEA is not set -# CONFIG_CRYPTO_ARC4 is not set +CONFIG_CRYPTO_DES=y +# CONFIG_CRYPTO_FCRYPT is not set # CONFIG_CRYPTO_KHAZAD is not set -# CONFIG_CRYPTO_ANUBIS is not set -# CONFIG_CRYPTO_SEED is not set # CONFIG_CRYPTO_SALSA20 is not set +# CONFIG_CRYPTO_SEED is not set +# CONFIG_CRYPTO_SERPENT is not set +# CONFIG_CRYPTO_TEA is not set +# CONFIG_CRYPTO_TWOFISH is not set + +# +# Compression +# # CONFIG_CRYPTO_DEFLATE is not set -# CONFIG_CRYPTO_MICHAEL_MIC is not set -# CONFIG_CRYPTO_CRC32C is not set -# CONFIG_CRYPTO_CAMELLIA is not set -# CONFIG_CRYPTO_TEST is not set -# CONFIG_CRYPTO_AUTHENC is not set # CONFIG_CRYPTO_LZO is not set CONFIG_CRYPTO_HW=y # CONFIG_CRYPTO_DEV_HIFN_795X is not set +# CONFIG_CRYPTO_DEV_TALITOS is not set # CONFIG_PPC_CLOCK is not set +# CONFIG_VIRTUALIZATION is not set diff --git a/arch/powerpc/configs/83xx/mpc8313_rdb_defconfig b/arch/powerpc/configs/83xx/mpc8313_rdb_defconfig index 5428f9f5ed8..2028337868b 100644 --- a/arch/powerpc/configs/83xx/mpc8313_rdb_defconfig +++ b/arch/powerpc/configs/83xx/mpc8313_rdb_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.26-rc5 -# Mon Jun 9 08:52:21 2008 +# Linux kernel version: 2.6.27-rc4 +# Thu Aug 21 00:52:17 2008 # # CONFIG_PPC64 is not set @@ -16,6 +16,7 @@ CONFIG_6xx=y # CONFIG_E200 is not set CONFIG_PPC_FPU=y # CONFIG_FSL_EMB_PERFMON is not set +# CONFIG_ALTIVEC is not set CONFIG_PPC_STD_MMU=y CONFIG_PPC_STD_MMU_32=y # CONFIG_PPC_MM_SLICES is not set @@ -32,6 +33,7 @@ CONFIG_GENERIC_HARDIRQS=y # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set CONFIG_IRQ_PER_CPU=y CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y @@ -51,6 +53,9 @@ CONFIG_PPC_UDBG_16550=y CONFIG_AUDIT_ARCH=y CONFIG_GENERIC_BUG=y CONFIG_DEFAULT_UIMAGE=y +CONFIG_HIBERNATE_32=y +CONFIG_ARCH_HIBERNATION_POSSIBLE=y +CONFIG_ARCH_SUSPEND_POSSIBLE=y # CONFIG_PPC_DCR_NATIVE is not set # CONFIG_PPC_DCR_MMIO is not set CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" @@ -88,12 +93,12 @@ CONFIG_INITRAMFS_SOURCE="" CONFIG_SYSCTL=y CONFIG_EMBEDDED=y CONFIG_SYSCTL_SYSCALL=y -CONFIG_SYSCTL_SYSCALL_CHECK=y # CONFIG_KALLSYMS is not set CONFIG_HOTPLUG=y CONFIG_PRINTK=y CONFIG_BUG=y CONFIG_ELF_CORE=y +CONFIG_PCSPKR_PLATFORM=y CONFIG_COMPAT_BRK=y CONFIG_BASE_FULL=y CONFIG_FUTEX=y @@ -111,10 +116,16 @@ CONFIG_SLUB=y # CONFIG_PROFILING is not set # CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_ARCH_TRACEHOOK=y # CONFIG_HAVE_DMA_ATTRS is not set +# CONFIG_USE_GENERIC_SMP_HELPERS is not set +# CONFIG_HAVE_CLK is not set CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set @@ -125,12 +136,13 @@ CONFIG_MODULE_UNLOAD=y # CONFIG_MODULE_FORCE_UNLOAD is not set # CONFIG_MODVERSIONS is not set # CONFIG_MODULE_SRCVERSION_ALL is not set -# CONFIG_KMOD is not set +CONFIG_KMOD=y CONFIG_BLOCK=y # CONFIG_LBD is not set # CONFIG_BLK_DEV_IO_TRACE is not set # CONFIG_LSF is not set # CONFIG_BLK_DEV_BSG is not set +# CONFIG_BLK_DEV_INTEGRITY is not set # # IO Schedulers @@ -149,37 +161,49 @@ CONFIG_CLASSIC_RCU=y # # Platform support # -# CONFIG_PPC_MULTIPLATFORM is not set -# CONFIG_PPC_82xx is not set -CONFIG_PPC_83xx=y -# CONFIG_PPC_86xx is not set -# CONFIG_PPC_MPC512x is not set -# CONFIG_PPC_MPC5121 is not set +CONFIG_PPC_MULTIPLATFORM=y +CONFIG_CLASSIC32=y +CONFIG_PPC_CHRP=y +# CONFIG_MPC5121_ADS is not set +# CONFIG_MPC5121_GENERIC is not set +# CONFIG_PPC_MPC52xx is not set +CONFIG_PPC_PMAC=y # CONFIG_PPC_CELL is not set # CONFIG_PPC_CELL_NATIVE is not set +# CONFIG_PPC_82xx is not set # CONFIG_PQ2ADS is not set -CONFIG_MPC83xx=y +CONFIG_PPC_83xx=y CONFIG_MPC831x_RDB=y # CONFIG_MPC832x_MDS is not set # CONFIG_MPC832x_RDB is not set # CONFIG_MPC834x_MDS is not set # CONFIG_MPC834x_ITX is not set # CONFIG_MPC836x_MDS is not set +# CONFIG_MPC836x_RDK is not set # CONFIG_MPC837x_MDS is not set # CONFIG_MPC837x_RDB is not set # CONFIG_SBC834x is not set +# CONFIG_ASP834x is not set CONFIG_PPC_MPC831x=y +# CONFIG_PPC_86xx is not set +# CONFIG_EMBEDDED6xx is not set +CONFIG_PPC_NATIVE=y +# CONFIG_UDBG_RTAS_CONSOLE is not set CONFIG_IPIC=y -# CONFIG_MPIC is not set +CONFIG_MPIC=y # CONFIG_MPIC_WEIRD is not set -# CONFIG_PPC_I8259 is not set -# CONFIG_PPC_RTAS is not set +CONFIG_PPC_I8259=y +CONFIG_PPC_RTAS=y +# CONFIG_RTAS_ERROR_LOGGING is not set +CONFIG_RTAS_PROC=y # CONFIG_MMIO_NVRAM is not set -# CONFIG_PPC_MPC106 is not set +CONFIG_PPC_MPC106=y # CONFIG_PPC_970_NAP is not set # CONFIG_PPC_INDIRECT_IO is not set # CONFIG_GENERIC_IOMAP is not set # CONFIG_CPU_FREQ is not set +# CONFIG_PPC601_SYNC_FIX is not set +# CONFIG_TAU is not set # CONFIG_FSL_ULI1575 is not set # @@ -195,7 +219,7 @@ CONFIG_HZ_250=y # CONFIG_HZ_300 is not set # CONFIG_HZ_1000 is not set CONFIG_HZ=250 -# CONFIG_SCHED_HRTICK is not set +CONFIG_SCHED_HRTICK=y CONFIG_PREEMPT_NONE=y # CONFIG_PREEMPT_VOLUNTARY is not set # CONFIG_PREEMPT is not set @@ -205,6 +229,7 @@ CONFIG_BINFMT_ELF=y CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y CONFIG_ARCH_HAS_WALK_MEMORY=y CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y +# CONFIG_KEXEC is not set CONFIG_ARCH_FLATMEM_ENABLE=y CONFIG_ARCH_POPULATES_NODE_MAP=y CONFIG_SELECT_MEMORY_MODEL=y @@ -217,6 +242,7 @@ CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 +CONFIG_MIGRATION=y # CONFIG_RESOURCES_64BIT is not set CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y @@ -224,6 +250,7 @@ CONFIG_VIRT_TO_BUS=y CONFIG_FORCE_MAX_ZONEORDER=11 CONFIG_PROC_DEVICETREE=y # CONFIG_CMDLINE_BOOL is not set +CONFIG_EXTRA_TARGETS="" # CONFIG_PM is not set CONFIG_SECCOMP=y CONFIG_ISA_DMA_API=y @@ -231,10 +258,13 @@ CONFIG_ISA_DMA_API=y # # Bus options # +# CONFIG_ISA is not set CONFIG_ZONE_DMA=y CONFIG_GENERIC_ISA_DMA=y CONFIG_PPC_INDIRECT_PCI=y CONFIG_FSL_SOC=y +CONFIG_FSL_PCI=y +CONFIG_PPC_PCI_CHOICE=y CONFIG_PCI=y CONFIG_PCI_DOMAINS=y CONFIG_PCI_SYSCALL=y @@ -260,10 +290,6 @@ CONFIG_PAGE_OFFSET=0xc0000000 CONFIG_KERNEL_START=0xc0000000 CONFIG_PHYSICAL_START=0x00000000 CONFIG_TASK_SIZE=0xc0000000 - -# -# Networking -# CONFIG_NET=y # @@ -452,9 +478,11 @@ CONFIG_MTD_NAND_FSL_ELBC=y # CONFIG_MTD_UBI is not set CONFIG_OF_DEVICE=y CONFIG_OF_I2C=y +CONFIG_OF_SPI=y # CONFIG_PARPORT is not set CONFIG_BLK_DEV=y # CONFIG_BLK_DEV_FD is not set +# CONFIG_MAC_FLOPPY is not set # CONFIG_BLK_CPQ_DA is not set # CONFIG_BLK_CPQ_CISS_DA is not set # CONFIG_BLK_DEV_DAC960 is not set @@ -471,12 +499,14 @@ CONFIG_BLK_DEV_RAM_SIZE=32768 # CONFIG_BLK_DEV_XIP is not set # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set +# CONFIG_BLK_DEV_HD is not set CONFIG_MISC_DEVICES=y # CONFIG_PHANTOM is not set # CONFIG_EEPROM_93CX6 is not set # CONFIG_SGI_IOC4 is not set # CONFIG_TIFM_CORE is not set # CONFIG_ENCLOSURE_SERVICES is not set +# CONFIG_HP_ILO is not set CONFIG_HAVE_IDE=y # CONFIG_IDE is not set @@ -553,7 +583,10 @@ CONFIG_SCSI_LOWLEVEL=y # CONFIG_SCSI_DC390T is not set # CONFIG_SCSI_NSP32 is not set # CONFIG_SCSI_DEBUG is not set +# CONFIG_SCSI_MESH is not set +# CONFIG_SCSI_MAC53C94 is not set # CONFIG_SCSI_SRP is not set +# CONFIG_SCSI_DH is not set # CONFIG_ATA is not set CONFIG_MD=y CONFIG_BLK_DEV_MD=y @@ -570,12 +603,15 @@ CONFIG_MD_RAID1=y # # IEEE 1394 (FireWire) support # + +# +# Enable only one of the two stacks, unless you know what you are doing +# # CONFIG_FIREWIRE is not set # CONFIG_IEEE1394 is not set # CONFIG_I2O is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set # CONFIG_DUMMY is not set # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set @@ -602,6 +638,8 @@ CONFIG_CICADA_PHY=y # CONFIG_MDIO_BITBANG is not set CONFIG_NET_ETHERNET=y CONFIG_MII=y +# CONFIG_MACE is not set +# CONFIG_BMAC is not set # CONFIG_HAPPYMEAL is not set # CONFIG_SUNGEM is not set # CONFIG_CASSINI is not set @@ -638,7 +676,6 @@ CONFIG_NETDEV_1000=y # CONFIG_DL2K is not set # CONFIG_E1000 is not set # CONFIG_E1000E is not set -# CONFIG_E1000E_ENABLED is not set # CONFIG_IP1000 is not set # CONFIG_IGB is not set # CONFIG_NS83820 is not set @@ -652,9 +689,10 @@ CONFIG_NETDEV_1000=y # CONFIG_TIGON3 is not set # CONFIG_BNX2 is not set CONFIG_GIANFAR=y -CONFIG_GFAR_NAPI=y +# CONFIG_MV643XX_ETH is not set # CONFIG_QLA3XXX is not set # CONFIG_ATL1 is not set +# CONFIG_ATL1E is not set CONFIG_NETDEV_10000=y # CONFIG_CHELSIO_T1 is not set # CONFIG_CHELSIO_T3 is not set @@ -752,11 +790,14 @@ CONFIG_SERIAL_8250_RUNTIME_UARTS=4 # CONFIG_SERIAL_UARTLITE is not set CONFIG_SERIAL_CORE=y CONFIG_SERIAL_CORE_CONSOLE=y +# CONFIG_SERIAL_PMACZILOG is not set # CONFIG_SERIAL_JSM is not set # CONFIG_SERIAL_OF_PLATFORM is not set CONFIG_UNIX98_PTYS=y CONFIG_LEGACY_PTYS=y CONFIG_LEGACY_PTY_COUNT=256 +# CONFIG_BRIQ_PANEL is not set +# CONFIG_HVC_RTAS is not set # CONFIG_IPMI_HANDLER is not set CONFIG_HW_RANDOM=y # CONFIG_NVRAM is not set @@ -768,43 +809,70 @@ CONFIG_DEVPORT=y CONFIG_I2C=y CONFIG_I2C_BOARDINFO=y CONFIG_I2C_CHARDEV=y +CONFIG_I2C_HELPER_AUTO=y # # I2C Hardware Bus support # + +# +# PC SMBus host controller drivers +# # CONFIG_I2C_ALI1535 is not set # CONFIG_I2C_ALI1563 is not set # CONFIG_I2C_ALI15X3 is not set # CONFIG_I2C_AMD756 is not set # CONFIG_I2C_AMD8111 is not set # CONFIG_I2C_I801 is not set -# CONFIG_I2C_I810 is not set +# CONFIG_I2C_ISCH is not set # CONFIG_I2C_PIIX4 is not set -CONFIG_I2C_MPC=y # CONFIG_I2C_NFORCE2 is not set -# CONFIG_I2C_OCORES is not set -# CONFIG_I2C_PARPORT_LIGHT is not set -# CONFIG_I2C_PROSAVAGE is not set -# CONFIG_I2C_SAVAGE4 is not set -# CONFIG_I2C_SIMTEC is not set # CONFIG_I2C_SIS5595 is not set # CONFIG_I2C_SIS630 is not set # CONFIG_I2C_SIS96X is not set -# CONFIG_I2C_TAOS_EVM is not set -# CONFIG_I2C_STUB is not set -# CONFIG_I2C_TINY_USB is not set # CONFIG_I2C_VIA is not set # CONFIG_I2C_VIAPRO is not set + +# +# Mac SMBus host controller drivers +# +# CONFIG_I2C_HYDRA is not set +CONFIG_I2C_POWERMAC=y + +# +# I2C system bus drivers (mostly embedded / system-on-chip) +# +CONFIG_I2C_MPC=y +# CONFIG_I2C_OCORES is not set +# CONFIG_I2C_SIMTEC is not set + +# +# External I2C/SMBus adapter drivers +# +# CONFIG_I2C_PARPORT_LIGHT is not set +# CONFIG_I2C_TAOS_EVM is not set +# CONFIG_I2C_TINY_USB is not set + +# +# Graphics adapter I2C/DDC channel drivers +# # CONFIG_I2C_VOODOO3 is not set + +# +# Other I2C/SMBus bus drivers +# # CONFIG_I2C_PCA_PLATFORM is not set +# CONFIG_I2C_STUB is not set # # Miscellaneous I2C Chip support # # CONFIG_DS1682 is not set +# CONFIG_AT24 is not set # CONFIG_SENSORS_EEPROM is not set # CONFIG_SENSORS_PCF8574 is not set # CONFIG_PCF8575 is not set +# CONFIG_SENSORS_PCA9539 is not set # CONFIG_SENSORS_PCF8591 is not set # CONFIG_SENSORS_MAX6875 is not set # CONFIG_SENSORS_TSL2550 is not set @@ -828,11 +896,15 @@ CONFIG_SPI_MPC83xx=y # CONFIG_SPI_AT25 is not set # CONFIG_SPI_SPIDEV is not set # CONFIG_SPI_TLE62X0 is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +# CONFIG_GPIOLIB is not set # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set CONFIG_HWMON=y # CONFIG_HWMON_VID is not set +# CONFIG_SENSORS_AD7414 is not set # CONFIG_SENSORS_AD7418 is not set +# CONFIG_SENSORS_ADCXX is not set # CONFIG_SENSORS_ADM1021 is not set # CONFIG_SENSORS_ADM1025 is not set # CONFIG_SENSORS_ADM1026 is not set @@ -841,6 +913,7 @@ CONFIG_HWMON=y # CONFIG_SENSORS_ADM9240 is not set # CONFIG_SENSORS_ADT7470 is not set # CONFIG_SENSORS_ADT7473 is not set +# CONFIG_SENSORS_AMS is not set # CONFIG_SENSORS_ATXP1 is not set # CONFIG_SENSORS_DS1621 is not set # CONFIG_SENSORS_I5K_AMB is not set @@ -886,6 +959,7 @@ CONFIG_HWMON=y # CONFIG_SENSORS_W83627EHF is not set # CONFIG_HWMON_DEBUG_CHIP is not set # CONFIG_THERMAL is not set +# CONFIG_THERMAL_HWMON is not set CONFIG_WATCHDOG=y # CONFIG_WATCHDOG_NOWAYOUT is not set @@ -893,7 +967,9 @@ CONFIG_WATCHDOG=y # Watchdog Device Drivers # # CONFIG_SOFT_WATCHDOG is not set -CONFIG_83xx_WDT=y +# CONFIG_ALIM7101_WDT is not set +# CONFIG_8xxx_WDT is not set +# CONFIG_WATCHDOG_RTAS is not set # # PCI-based Watchdog Cards @@ -915,8 +991,10 @@ CONFIG_SSB_POSSIBLE=y # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set +# CONFIG_MFD_TMIO is not set # # Multimedia devices @@ -949,10 +1027,6 @@ CONFIG_VIDEO_OUTPUT_CONTROL=m # Display device support # # CONFIG_DISPLAY_SUPPORT is not set - -# -# Sound -# # CONFIG_SOUND is not set CONFIG_HID_SUPPORT=y CONFIG_HID=y @@ -986,6 +1060,7 @@ CONFIG_USB_DEVICE_CLASS=y # CONFIG_USB_OTG is not set # CONFIG_USB_OTG_WHITELIST is not set # CONFIG_USB_OTG_BLACKLIST_HUB is not set +CONFIG_USB_MON=y # # USB Host Controller Drivers @@ -1009,6 +1084,7 @@ CONFIG_USB_OHCI_LITTLE_ENDIAN=y CONFIG_USB_UHCI_HCD=y # CONFIG_USB_SL811_HCD is not set # CONFIG_USB_R8A66597_HCD is not set +# CONFIG_USB_GADGET_MUSB_HDRC is not set # # USB Device Class drivers @@ -1037,6 +1113,7 @@ CONFIG_USB_STORAGE=y # CONFIG_USB_STORAGE_ALAUDA is not set # CONFIG_USB_STORAGE_ONETOUCH is not set # CONFIG_USB_STORAGE_KARMA is not set +# CONFIG_USB_STORAGE_SIERRA is not set # CONFIG_USB_STORAGE_CYPRESS_ATACB is not set # CONFIG_USB_LIBUSUAL is not set @@ -1045,7 +1122,6 @@ CONFIG_USB_STORAGE=y # # CONFIG_USB_MDC800 is not set # CONFIG_USB_MICROTEK is not set -CONFIG_USB_MON=y # # USB port drivers @@ -1058,7 +1134,6 @@ CONFIG_USB_MON=y # CONFIG_USB_EMI62 is not set # CONFIG_USB_EMI26 is not set # CONFIG_USB_ADUTUX is not set -# CONFIG_USB_AUERSWALD is not set # CONFIG_USB_RIO500 is not set # CONFIG_USB_LEGOTOWER is not set # CONFIG_USB_LCD is not set @@ -1085,7 +1160,7 @@ CONFIG_USB_GADGET_SELECTED=y # CONFIG_USB_GADGET_FSL_USB2 is not set CONFIG_USB_GADGET_NET2280=y CONFIG_USB_NET2280=y -# CONFIG_USB_GADGET_PXA2XX is not set +# CONFIG_USB_GADGET_PXA25X is not set # CONFIG_USB_GADGET_M66592 is not set # CONFIG_USB_GADGET_PXA27X is not set # CONFIG_USB_GADGET_GOKU is not set @@ -1103,6 +1178,7 @@ CONFIG_USB_ETH_RNDIS=y # CONFIG_USB_G_SERIAL is not set # CONFIG_USB_MIDI_GADGET is not set # CONFIG_USB_G_PRINTER is not set +# CONFIG_USB_CDC_COMPOSITE is not set # CONFIG_MMC is not set # CONFIG_MEMSTICK is not set # CONFIG_NEW_LEDS is not set @@ -1138,10 +1214,13 @@ CONFIG_RTC_DRV_DS1307=y # CONFIG_RTC_DRV_PCF8583 is not set # CONFIG_RTC_DRV_M41T80 is not set # CONFIG_RTC_DRV_S35390A is not set +# CONFIG_RTC_DRV_FM3130 is not set # # SPI RTC drivers # +# CONFIG_RTC_DRV_M41T94 is not set +# CONFIG_RTC_DRV_DS1305 is not set # CONFIG_RTC_DRV_MAX6902 is not set # CONFIG_RTC_DRV_R9701 is not set # CONFIG_RTC_DRV_RS5C348 is not set @@ -1240,6 +1319,7 @@ CONFIG_JFFS2_RTIME=y # CONFIG_CRAMFS is not set # CONFIG_VXFS_FS is not set # CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set # CONFIG_ROMFS_FS is not set @@ -1250,14 +1330,13 @@ CONFIG_NFS_FS=y CONFIG_NFS_V3=y # CONFIG_NFS_V3_ACL is not set CONFIG_NFS_V4=y -# CONFIG_NFSD is not set CONFIG_ROOT_NFS=y +# CONFIG_NFSD is not set CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y CONFIG_SUNRPC_GSS=y -# CONFIG_SUNRPC_BIND34 is not set CONFIG_RPCSEC_GSS_KRB5=y # CONFIG_RPCSEC_GSS_SPKM3 is not set # CONFIG_SMB_FS is not set @@ -1297,6 +1376,7 @@ CONFIG_BITREVERSE=y # CONFIG_GENERIC_FIND_FIRST_BIT is not set # CONFIG_CRC_CCITT is not set # CONFIG_CRC16 is not set +# CONFIG_CRC_T10DIF is not set # CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y # CONFIG_CRC7 is not set @@ -1323,6 +1403,8 @@ CONFIG_FRAME_WARN=1024 CONFIG_DEBUG_KERNEL=y # CONFIG_DEBUG_SHIRQ is not set CONFIG_DETECT_SOFTLOCKUP=y +# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set +CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0 CONFIG_SCHED_DEBUG=y # CONFIG_SCHEDSTATS is not set # CONFIG_TIMER_STATS is not set @@ -1340,19 +1422,32 @@ CONFIG_SCHED_DEBUG=y # CONFIG_DEBUG_INFO is not set # CONFIG_DEBUG_VM is not set # CONFIG_DEBUG_WRITECOUNT is not set +# CONFIG_DEBUG_MEMORY_INIT is not set # CONFIG_DEBUG_LIST is not set # CONFIG_DEBUG_SG is not set # CONFIG_BOOT_PRINTK_DELAY is not set # CONFIG_RCU_TORTURE_TEST is not set # CONFIG_BACKTRACE_SELF_TEST is not set # CONFIG_FAULT_INJECTION is not set +# CONFIG_LATENCYTOP is not set +CONFIG_SYSCTL_SYSCALL_CHECK=y +CONFIG_HAVE_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +# CONFIG_FTRACE is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set # CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y +# CONFIG_KGDB is not set # CONFIG_DEBUG_STACKOVERFLOW is not set # CONFIG_DEBUG_STACK_USAGE is not set # CONFIG_DEBUG_PAGEALLOC is not set -# CONFIG_DEBUGGER is not set +# CONFIG_CODE_PATCHING_SELFTEST is not set +# CONFIG_FTR_FIXUP_SELFTEST is not set +# CONFIG_XMON is not set # CONFIG_IRQSTACKS is not set # CONFIG_BDI_SWITCH is not set +# CONFIG_BOOTX_TEXT is not set # CONFIG_PPC_EARLY_DEBUG is not set # @@ -1406,6 +1501,10 @@ CONFIG_CRYPTO_PCBC=m # CONFIG_CRYPTO_MD4 is not set CONFIG_CRYPTO_MD5=y # CONFIG_CRYPTO_MICHAEL_MIC is not set +# CONFIG_CRYPTO_RMD128 is not set +# CONFIG_CRYPTO_RMD160 is not set +# CONFIG_CRYPTO_RMD256 is not set +# CONFIG_CRYPTO_RMD320 is not set # CONFIG_CRYPTO_SHA1 is not set # CONFIG_CRYPTO_SHA256 is not set # CONFIG_CRYPTO_SHA512 is not set @@ -1438,5 +1537,6 @@ CONFIG_CRYPTO_DES=y # CONFIG_CRYPTO_LZO is not set CONFIG_CRYPTO_HW=y # CONFIG_CRYPTO_DEV_HIFN_795X is not set +# CONFIG_CRYPTO_DEV_TALITOS is not set # CONFIG_PPC_CLOCK is not set # CONFIG_VIRTUALIZATION is not set diff --git a/arch/powerpc/configs/83xx/mpc8315_rdb_defconfig b/arch/powerpc/configs/83xx/mpc8315_rdb_defconfig index 9bc3a03ae26..dd80eb0a87a 100644 --- a/arch/powerpc/configs/83xx/mpc8315_rdb_defconfig +++ b/arch/powerpc/configs/83xx/mpc8315_rdb_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.26-rc5 -# Mon Jun 9 08:52:21 2008 +# Linux kernel version: 2.6.27-rc4 +# Thu Aug 21 00:52:18 2008 # # CONFIG_PPC64 is not set @@ -16,6 +16,7 @@ CONFIG_6xx=y # CONFIG_E200 is not set CONFIG_PPC_FPU=y # CONFIG_FSL_EMB_PERFMON is not set +# CONFIG_ALTIVEC is not set CONFIG_PPC_STD_MMU=y CONFIG_PPC_STD_MMU_32=y # CONFIG_PPC_MM_SLICES is not set @@ -32,6 +33,7 @@ CONFIG_GENERIC_HARDIRQS=y # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set CONFIG_IRQ_PER_CPU=y CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y @@ -51,6 +53,9 @@ CONFIG_PPC_UDBG_16550=y CONFIG_AUDIT_ARCH=y CONFIG_GENERIC_BUG=y CONFIG_DEFAULT_UIMAGE=y +CONFIG_HIBERNATE_32=y +CONFIG_ARCH_HIBERNATION_POSSIBLE=y +CONFIG_ARCH_SUSPEND_POSSIBLE=y # CONFIG_PPC_DCR_NATIVE is not set # CONFIG_PPC_DCR_MMIO is not set CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" @@ -88,12 +93,12 @@ CONFIG_INITRAMFS_SOURCE="" CONFIG_SYSCTL=y CONFIG_EMBEDDED=y CONFIG_SYSCTL_SYSCALL=y -CONFIG_SYSCTL_SYSCALL_CHECK=y # CONFIG_KALLSYMS is not set CONFIG_HOTPLUG=y CONFIG_PRINTK=y CONFIG_BUG=y CONFIG_ELF_CORE=y +CONFIG_PCSPKR_PLATFORM=y CONFIG_COMPAT_BRK=y CONFIG_BASE_FULL=y CONFIG_FUTEX=y @@ -111,10 +116,16 @@ CONFIG_SLUB=y # CONFIG_PROFILING is not set # CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_ARCH_TRACEHOOK=y # CONFIG_HAVE_DMA_ATTRS is not set +# CONFIG_USE_GENERIC_SMP_HELPERS is not set +# CONFIG_HAVE_CLK is not set CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set @@ -125,12 +136,13 @@ CONFIG_MODULE_UNLOAD=y # CONFIG_MODULE_FORCE_UNLOAD is not set # CONFIG_MODVERSIONS is not set # CONFIG_MODULE_SRCVERSION_ALL is not set -# CONFIG_KMOD is not set +CONFIG_KMOD=y CONFIG_BLOCK=y # CONFIG_LBD is not set # CONFIG_BLK_DEV_IO_TRACE is not set # CONFIG_LSF is not set # CONFIG_BLK_DEV_BSG is not set +# CONFIG_BLK_DEV_INTEGRITY is not set # # IO Schedulers @@ -149,37 +161,49 @@ CONFIG_CLASSIC_RCU=y # # Platform support # -# CONFIG_PPC_MULTIPLATFORM is not set -# CONFIG_PPC_82xx is not set -CONFIG_PPC_83xx=y -# CONFIG_PPC_86xx is not set -# CONFIG_PPC_MPC512x is not set -# CONFIG_PPC_MPC5121 is not set +CONFIG_PPC_MULTIPLATFORM=y +CONFIG_CLASSIC32=y +CONFIG_PPC_CHRP=y +# CONFIG_MPC5121_ADS is not set +# CONFIG_MPC5121_GENERIC is not set +# CONFIG_PPC_MPC52xx is not set +CONFIG_PPC_PMAC=y # CONFIG_PPC_CELL is not set # CONFIG_PPC_CELL_NATIVE is not set +# CONFIG_PPC_82xx is not set # CONFIG_PQ2ADS is not set -CONFIG_MPC83xx=y +CONFIG_PPC_83xx=y CONFIG_MPC831x_RDB=y # CONFIG_MPC832x_MDS is not set # CONFIG_MPC832x_RDB is not set # CONFIG_MPC834x_MDS is not set # CONFIG_MPC834x_ITX is not set # CONFIG_MPC836x_MDS is not set +# CONFIG_MPC836x_RDK is not set # CONFIG_MPC837x_MDS is not set # CONFIG_MPC837x_RDB is not set # CONFIG_SBC834x is not set +# CONFIG_ASP834x is not set CONFIG_PPC_MPC831x=y +# CONFIG_PPC_86xx is not set +# CONFIG_EMBEDDED6xx is not set +CONFIG_PPC_NATIVE=y +# CONFIG_UDBG_RTAS_CONSOLE is not set CONFIG_IPIC=y -# CONFIG_MPIC is not set +CONFIG_MPIC=y # CONFIG_MPIC_WEIRD is not set -# CONFIG_PPC_I8259 is not set -# CONFIG_PPC_RTAS is not set +CONFIG_PPC_I8259=y +CONFIG_PPC_RTAS=y +# CONFIG_RTAS_ERROR_LOGGING is not set +CONFIG_RTAS_PROC=y # CONFIG_MMIO_NVRAM is not set -# CONFIG_PPC_MPC106 is not set +CONFIG_PPC_MPC106=y # CONFIG_PPC_970_NAP is not set # CONFIG_PPC_INDIRECT_IO is not set # CONFIG_GENERIC_IOMAP is not set # CONFIG_CPU_FREQ is not set +# CONFIG_PPC601_SYNC_FIX is not set +# CONFIG_TAU is not set # CONFIG_FSL_ULI1575 is not set # @@ -195,7 +219,7 @@ CONFIG_HZ_250=y # CONFIG_HZ_300 is not set # CONFIG_HZ_1000 is not set CONFIG_HZ=250 -# CONFIG_SCHED_HRTICK is not set +CONFIG_SCHED_HRTICK=y CONFIG_PREEMPT_NONE=y # CONFIG_PREEMPT_VOLUNTARY is not set # CONFIG_PREEMPT is not set @@ -205,6 +229,7 @@ CONFIG_BINFMT_ELF=y CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y CONFIG_ARCH_HAS_WALK_MEMORY=y CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y +# CONFIG_KEXEC is not set CONFIG_ARCH_FLATMEM_ENABLE=y CONFIG_ARCH_POPULATES_NODE_MAP=y CONFIG_SELECT_MEMORY_MODEL=y @@ -217,6 +242,7 @@ CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 +CONFIG_MIGRATION=y # CONFIG_RESOURCES_64BIT is not set CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y @@ -224,6 +250,7 @@ CONFIG_VIRT_TO_BUS=y CONFIG_FORCE_MAX_ZONEORDER=11 CONFIG_PROC_DEVICETREE=y # CONFIG_CMDLINE_BOOL is not set +CONFIG_EXTRA_TARGETS="" # CONFIG_PM is not set CONFIG_SECCOMP=y CONFIG_ISA_DMA_API=y @@ -231,10 +258,13 @@ CONFIG_ISA_DMA_API=y # # Bus options # +# CONFIG_ISA is not set CONFIG_ZONE_DMA=y CONFIG_GENERIC_ISA_DMA=y CONFIG_PPC_INDIRECT_PCI=y CONFIG_FSL_SOC=y +CONFIG_FSL_PCI=y +CONFIG_PPC_PCI_CHOICE=y CONFIG_PCI=y CONFIG_PCI_DOMAINS=y CONFIG_PCI_SYSCALL=y @@ -260,10 +290,6 @@ CONFIG_PAGE_OFFSET=0xc0000000 CONFIG_KERNEL_START=0xc0000000 CONFIG_PHYSICAL_START=0x00000000 CONFIG_TASK_SIZE=0xc0000000 - -# -# Networking -# CONFIG_NET=y # @@ -452,9 +478,11 @@ CONFIG_MTD_NAND_IDS=y # CONFIG_MTD_UBI is not set CONFIG_OF_DEVICE=y CONFIG_OF_I2C=y +CONFIG_OF_SPI=y # CONFIG_PARPORT is not set CONFIG_BLK_DEV=y # CONFIG_BLK_DEV_FD is not set +# CONFIG_MAC_FLOPPY is not set # CONFIG_BLK_CPQ_DA is not set # CONFIG_BLK_CPQ_CISS_DA is not set # CONFIG_BLK_DEV_DAC960 is not set @@ -471,12 +499,14 @@ CONFIG_BLK_DEV_RAM_SIZE=32768 # CONFIG_BLK_DEV_XIP is not set # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set +# CONFIG_BLK_DEV_HD is not set CONFIG_MISC_DEVICES=y # CONFIG_PHANTOM is not set # CONFIG_EEPROM_93CX6 is not set # CONFIG_SGI_IOC4 is not set # CONFIG_TIFM_CORE is not set # CONFIG_ENCLOSURE_SERVICES is not set +# CONFIG_HP_ILO is not set CONFIG_HAVE_IDE=y # CONFIG_IDE is not set @@ -554,7 +584,10 @@ CONFIG_SCSI_LOWLEVEL=y # CONFIG_SCSI_DC390T is not set # CONFIG_SCSI_NSP32 is not set # CONFIG_SCSI_DEBUG is not set +# CONFIG_SCSI_MESH is not set +# CONFIG_SCSI_MAC53C94 is not set # CONFIG_SCSI_SRP is not set +# CONFIG_SCSI_DH is not set CONFIG_ATA=y # CONFIG_ATA_NONSTANDARD is not set CONFIG_SATA_PMP=y @@ -631,12 +664,15 @@ CONFIG_MD_RAID1=y # # IEEE 1394 (FireWire) support # + +# +# Enable only one of the two stacks, unless you know what you are doing +# # CONFIG_FIREWIRE is not set # CONFIG_IEEE1394 is not set # CONFIG_I2O is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set # CONFIG_DUMMY is not set # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set @@ -663,6 +699,8 @@ CONFIG_PHYLIB=y # CONFIG_MDIO_BITBANG is not set CONFIG_NET_ETHERNET=y CONFIG_MII=y +# CONFIG_MACE is not set +# CONFIG_BMAC is not set # CONFIG_HAPPYMEAL is not set # CONFIG_SUNGEM is not set # CONFIG_CASSINI is not set @@ -699,7 +737,6 @@ CONFIG_NETDEV_1000=y # CONFIG_DL2K is not set # CONFIG_E1000 is not set # CONFIG_E1000E is not set -# CONFIG_E1000E_ENABLED is not set # CONFIG_IP1000 is not set # CONFIG_IGB is not set # CONFIG_NS83820 is not set @@ -713,9 +750,10 @@ CONFIG_NETDEV_1000=y # CONFIG_TIGON3 is not set # CONFIG_BNX2 is not set CONFIG_GIANFAR=y -CONFIG_GFAR_NAPI=y +# CONFIG_MV643XX_ETH is not set # CONFIG_QLA3XXX is not set # CONFIG_ATL1 is not set +# CONFIG_ATL1E is not set CONFIG_NETDEV_10000=y # CONFIG_CHELSIO_T1 is not set # CONFIG_CHELSIO_T3 is not set @@ -813,11 +851,14 @@ CONFIG_SERIAL_8250_RUNTIME_UARTS=4 # CONFIG_SERIAL_UARTLITE is not set CONFIG_SERIAL_CORE=y CONFIG_SERIAL_CORE_CONSOLE=y +# CONFIG_SERIAL_PMACZILOG is not set # CONFIG_SERIAL_JSM is not set # CONFIG_SERIAL_OF_PLATFORM is not set CONFIG_UNIX98_PTYS=y CONFIG_LEGACY_PTYS=y CONFIG_LEGACY_PTY_COUNT=256 +# CONFIG_BRIQ_PANEL is not set +# CONFIG_HVC_RTAS is not set # CONFIG_IPMI_HANDLER is not set CONFIG_HW_RANDOM=y # CONFIG_NVRAM is not set @@ -829,43 +870,70 @@ CONFIG_DEVPORT=y CONFIG_I2C=y CONFIG_I2C_BOARDINFO=y CONFIG_I2C_CHARDEV=y +CONFIG_I2C_HELPER_AUTO=y # # I2C Hardware Bus support # + +# +# PC SMBus host controller drivers +# # CONFIG_I2C_ALI1535 is not set # CONFIG_I2C_ALI1563 is not set # CONFIG_I2C_ALI15X3 is not set # CONFIG_I2C_AMD756 is not set # CONFIG_I2C_AMD8111 is not set # CONFIG_I2C_I801 is not set -# CONFIG_I2C_I810 is not set +# CONFIG_I2C_ISCH is not set # CONFIG_I2C_PIIX4 is not set -CONFIG_I2C_MPC=y # CONFIG_I2C_NFORCE2 is not set -# CONFIG_I2C_OCORES is not set -# CONFIG_I2C_PARPORT_LIGHT is not set -# CONFIG_I2C_PROSAVAGE is not set -# CONFIG_I2C_SAVAGE4 is not set -# CONFIG_I2C_SIMTEC is not set # CONFIG_I2C_SIS5595 is not set # CONFIG_I2C_SIS630 is not set # CONFIG_I2C_SIS96X is not set -# CONFIG_I2C_TAOS_EVM is not set -# CONFIG_I2C_STUB is not set -# CONFIG_I2C_TINY_USB is not set # CONFIG_I2C_VIA is not set # CONFIG_I2C_VIAPRO is not set + +# +# Mac SMBus host controller drivers +# +# CONFIG_I2C_HYDRA is not set +CONFIG_I2C_POWERMAC=y + +# +# I2C system bus drivers (mostly embedded / system-on-chip) +# +CONFIG_I2C_MPC=y +# CONFIG_I2C_OCORES is not set +# CONFIG_I2C_SIMTEC is not set + +# +# External I2C/SMBus adapter drivers +# +# CONFIG_I2C_PARPORT_LIGHT is not set +# CONFIG_I2C_TAOS_EVM is not set +# CONFIG_I2C_TINY_USB is not set + +# +# Graphics adapter I2C/DDC channel drivers +# # CONFIG_I2C_VOODOO3 is not set + +# +# Other I2C/SMBus bus drivers +# # CONFIG_I2C_PCA_PLATFORM is not set +# CONFIG_I2C_STUB is not set # # Miscellaneous I2C Chip support # # CONFIG_DS1682 is not set +# CONFIG_AT24 is not set # CONFIG_SENSORS_EEPROM is not set # CONFIG_SENSORS_PCF8574 is not set # CONFIG_PCF8575 is not set +# CONFIG_SENSORS_PCA9539 is not set # CONFIG_SENSORS_PCF8591 is not set # CONFIG_SENSORS_MAX6875 is not set # CONFIG_SENSORS_TSL2550 is not set @@ -889,11 +957,15 @@ CONFIG_SPI_MPC83xx=y # CONFIG_SPI_AT25 is not set # CONFIG_SPI_SPIDEV is not set # CONFIG_SPI_TLE62X0 is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +# CONFIG_GPIOLIB is not set # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set CONFIG_HWMON=y # CONFIG_HWMON_VID is not set +# CONFIG_SENSORS_AD7414 is not set # CONFIG_SENSORS_AD7418 is not set +# CONFIG_SENSORS_ADCXX is not set # CONFIG_SENSORS_ADM1021 is not set # CONFIG_SENSORS_ADM1025 is not set # CONFIG_SENSORS_ADM1026 is not set @@ -902,6 +974,7 @@ CONFIG_HWMON=y # CONFIG_SENSORS_ADM9240 is not set # CONFIG_SENSORS_ADT7470 is not set # CONFIG_SENSORS_ADT7473 is not set +# CONFIG_SENSORS_AMS is not set # CONFIG_SENSORS_ATXP1 is not set # CONFIG_SENSORS_DS1621 is not set # CONFIG_SENSORS_I5K_AMB is not set @@ -947,6 +1020,7 @@ CONFIG_HWMON=y # CONFIG_SENSORS_W83627EHF is not set # CONFIG_HWMON_DEBUG_CHIP is not set # CONFIG_THERMAL is not set +# CONFIG_THERMAL_HWMON is not set CONFIG_WATCHDOG=y # CONFIG_WATCHDOG_NOWAYOUT is not set @@ -954,7 +1028,9 @@ CONFIG_WATCHDOG=y # Watchdog Device Drivers # # CONFIG_SOFT_WATCHDOG is not set -CONFIG_83xx_WDT=y +# CONFIG_ALIM7101_WDT is not set +# CONFIG_8xxx_WDT is not set +# CONFIG_WATCHDOG_RTAS is not set # # PCI-based Watchdog Cards @@ -976,8 +1052,10 @@ CONFIG_SSB_POSSIBLE=y # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set +# CONFIG_MFD_TMIO is not set # # Multimedia devices @@ -1010,10 +1088,6 @@ CONFIG_VIDEO_OUTPUT_CONTROL=m # Display device support # # CONFIG_DISPLAY_SUPPORT is not set - -# -# Sound -# # CONFIG_SOUND is not set CONFIG_HID_SUPPORT=y CONFIG_HID=y @@ -1047,6 +1121,7 @@ CONFIG_USB_DEVICE_CLASS=y # CONFIG_USB_OTG is not set # CONFIG_USB_OTG_WHITELIST is not set # CONFIG_USB_OTG_BLACKLIST_HUB is not set +CONFIG_USB_MON=y # # USB Host Controller Drivers @@ -1070,6 +1145,7 @@ CONFIG_USB_OHCI_LITTLE_ENDIAN=y CONFIG_USB_UHCI_HCD=y # CONFIG_USB_SL811_HCD is not set # CONFIG_USB_R8A66597_HCD is not set +# CONFIG_USB_GADGET_MUSB_HDRC is not set # # USB Device Class drivers @@ -1098,6 +1174,7 @@ CONFIG_USB_STORAGE=y # CONFIG_USB_STORAGE_ALAUDA is not set # CONFIG_USB_STORAGE_ONETOUCH is not set # CONFIG_USB_STORAGE_KARMA is not set +# CONFIG_USB_STORAGE_SIERRA is not set # CONFIG_USB_STORAGE_CYPRESS_ATACB is not set # CONFIG_USB_LIBUSUAL is not set @@ -1106,7 +1183,6 @@ CONFIG_USB_STORAGE=y # # CONFIG_USB_MDC800 is not set # CONFIG_USB_MICROTEK is not set -CONFIG_USB_MON=y # # USB port drivers @@ -1119,7 +1195,6 @@ CONFIG_USB_MON=y # CONFIG_USB_EMI62 is not set # CONFIG_USB_EMI26 is not set # CONFIG_USB_ADUTUX is not set -# CONFIG_USB_AUERSWALD is not set # CONFIG_USB_RIO500 is not set # CONFIG_USB_LEGOTOWER is not set # CONFIG_USB_LCD is not set @@ -1146,7 +1221,7 @@ CONFIG_USB_GADGET_SELECTED=y # CONFIG_USB_GADGET_FSL_USB2 is not set CONFIG_USB_GADGET_NET2280=y CONFIG_USB_NET2280=y -# CONFIG_USB_GADGET_PXA2XX is not set +# CONFIG_USB_GADGET_PXA25X is not set # CONFIG_USB_GADGET_M66592 is not set # CONFIG_USB_GADGET_PXA27X is not set # CONFIG_USB_GADGET_GOKU is not set @@ -1164,6 +1239,7 @@ CONFIG_USB_ETH_RNDIS=y # CONFIG_USB_G_SERIAL is not set # CONFIG_USB_MIDI_GADGET is not set # CONFIG_USB_G_PRINTER is not set +# CONFIG_USB_CDC_COMPOSITE is not set # CONFIG_MMC is not set # CONFIG_MEMSTICK is not set # CONFIG_NEW_LEDS is not set @@ -1199,10 +1275,13 @@ CONFIG_RTC_DRV_DS1307=y # CONFIG_RTC_DRV_PCF8583 is not set # CONFIG_RTC_DRV_M41T80 is not set # CONFIG_RTC_DRV_S35390A is not set +# CONFIG_RTC_DRV_FM3130 is not set # # SPI RTC drivers # +# CONFIG_RTC_DRV_M41T94 is not set +# CONFIG_RTC_DRV_DS1305 is not set # CONFIG_RTC_DRV_MAX6902 is not set # CONFIG_RTC_DRV_R9701 is not set # CONFIG_RTC_DRV_RS5C348 is not set @@ -1301,6 +1380,7 @@ CONFIG_JFFS2_RTIME=y # CONFIG_CRAMFS is not set # CONFIG_VXFS_FS is not set # CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set # CONFIG_ROMFS_FS is not set @@ -1311,14 +1391,13 @@ CONFIG_NFS_FS=y CONFIG_NFS_V3=y # CONFIG_NFS_V3_ACL is not set CONFIG_NFS_V4=y -# CONFIG_NFSD is not set CONFIG_ROOT_NFS=y +# CONFIG_NFSD is not set CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y CONFIG_SUNRPC_GSS=y -# CONFIG_SUNRPC_BIND34 is not set CONFIG_RPCSEC_GSS_KRB5=y # CONFIG_RPCSEC_GSS_SPKM3 is not set # CONFIG_SMB_FS is not set @@ -1358,6 +1437,7 @@ CONFIG_BITREVERSE=y # CONFIG_GENERIC_FIND_FIRST_BIT is not set # CONFIG_CRC_CCITT is not set # CONFIG_CRC16 is not set +# CONFIG_CRC_T10DIF is not set # CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y # CONFIG_CRC7 is not set @@ -1384,6 +1464,8 @@ CONFIG_FRAME_WARN=1024 CONFIG_DEBUG_KERNEL=y # CONFIG_DEBUG_SHIRQ is not set CONFIG_DETECT_SOFTLOCKUP=y +# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set +CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0 CONFIG_SCHED_DEBUG=y # CONFIG_SCHEDSTATS is not set # CONFIG_TIMER_STATS is not set @@ -1401,19 +1483,32 @@ CONFIG_SCHED_DEBUG=y # CONFIG_DEBUG_INFO is not set # CONFIG_DEBUG_VM is not set # CONFIG_DEBUG_WRITECOUNT is not set +# CONFIG_DEBUG_MEMORY_INIT is not set # CONFIG_DEBUG_LIST is not set # CONFIG_DEBUG_SG is not set # CONFIG_BOOT_PRINTK_DELAY is not set # CONFIG_RCU_TORTURE_TEST is not set # CONFIG_BACKTRACE_SELF_TEST is not set # CONFIG_FAULT_INJECTION is not set +# CONFIG_LATENCYTOP is not set +CONFIG_SYSCTL_SYSCALL_CHECK=y +CONFIG_HAVE_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +# CONFIG_FTRACE is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set # CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y +# CONFIG_KGDB is not set # CONFIG_DEBUG_STACKOVERFLOW is not set # CONFIG_DEBUG_STACK_USAGE is not set # CONFIG_DEBUG_PAGEALLOC is not set -# CONFIG_DEBUGGER is not set +# CONFIG_CODE_PATCHING_SELFTEST is not set +# CONFIG_FTR_FIXUP_SELFTEST is not set +# CONFIG_XMON is not set # CONFIG_IRQSTACKS is not set # CONFIG_BDI_SWITCH is not set +# CONFIG_BOOTX_TEXT is not set # CONFIG_PPC_EARLY_DEBUG is not set # @@ -1467,6 +1562,10 @@ CONFIG_CRYPTO_PCBC=m # CONFIG_CRYPTO_MD4 is not set CONFIG_CRYPTO_MD5=y # CONFIG_CRYPTO_MICHAEL_MIC is not set +# CONFIG_CRYPTO_RMD128 is not set +# CONFIG_CRYPTO_RMD160 is not set +# CONFIG_CRYPTO_RMD256 is not set +# CONFIG_CRYPTO_RMD320 is not set # CONFIG_CRYPTO_SHA1 is not set # CONFIG_CRYPTO_SHA256 is not set # CONFIG_CRYPTO_SHA512 is not set @@ -1499,5 +1598,6 @@ CONFIG_CRYPTO_DES=y # CONFIG_CRYPTO_LZO is not set CONFIG_CRYPTO_HW=y # CONFIG_CRYPTO_DEV_HIFN_795X is not set +# CONFIG_CRYPTO_DEV_TALITOS is not set # CONFIG_PPC_CLOCK is not set # CONFIG_VIRTUALIZATION is not set diff --git a/arch/powerpc/configs/83xx/mpc832x_mds_defconfig b/arch/powerpc/configs/83xx/mpc832x_mds_defconfig index 1eca26f3659..bdf50c8a17e 100644 --- a/arch/powerpc/configs/83xx/mpc832x_mds_defconfig +++ b/arch/powerpc/configs/83xx/mpc832x_mds_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.26-rc5 -# Mon Jun 9 08:52:22 2008 +# Linux kernel version: 2.6.27-rc4 +# Thu Aug 21 00:52:18 2008 # # CONFIG_PPC64 is not set @@ -16,6 +16,7 @@ CONFIG_6xx=y # CONFIG_E200 is not set CONFIG_PPC_FPU=y # CONFIG_FSL_EMB_PERFMON is not set +# CONFIG_ALTIVEC is not set CONFIG_PPC_STD_MMU=y CONFIG_PPC_STD_MMU_32=y # CONFIG_PPC_MM_SLICES is not set @@ -32,6 +33,7 @@ CONFIG_GENERIC_HARDIRQS=y # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set CONFIG_IRQ_PER_CPU=y CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y @@ -51,6 +53,9 @@ CONFIG_PPC_UDBG_16550=y CONFIG_AUDIT_ARCH=y CONFIG_GENERIC_BUG=y CONFIG_DEFAULT_UIMAGE=y +CONFIG_HIBERNATE_32=y +CONFIG_ARCH_HIBERNATION_POSSIBLE=y +CONFIG_ARCH_SUSPEND_POSSIBLE=y # CONFIG_PPC_DCR_NATIVE is not set # CONFIG_PPC_DCR_MMIO is not set CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" @@ -88,12 +93,12 @@ CONFIG_INITRAMFS_SOURCE="" CONFIG_SYSCTL=y CONFIG_EMBEDDED=y CONFIG_SYSCTL_SYSCALL=y -CONFIG_SYSCTL_SYSCALL_CHECK=y # CONFIG_KALLSYMS is not set CONFIG_HOTPLUG=y CONFIG_PRINTK=y CONFIG_BUG=y CONFIG_ELF_CORE=y +CONFIG_PCSPKR_PLATFORM=y CONFIG_COMPAT_BRK=y CONFIG_BASE_FULL=y CONFIG_FUTEX=y @@ -111,10 +116,16 @@ CONFIG_SLUB=y # CONFIG_PROFILING is not set # CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_ARCH_TRACEHOOK=y # CONFIG_HAVE_DMA_ATTRS is not set +# CONFIG_USE_GENERIC_SMP_HELPERS is not set +# CONFIG_HAVE_CLK is not set CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set @@ -125,12 +136,13 @@ CONFIG_MODULE_UNLOAD=y # CONFIG_MODULE_FORCE_UNLOAD is not set # CONFIG_MODVERSIONS is not set # CONFIG_MODULE_SRCVERSION_ALL is not set -# CONFIG_KMOD is not set +CONFIG_KMOD=y CONFIG_BLOCK=y # CONFIG_LBD is not set # CONFIG_BLK_DEV_IO_TRACE is not set # CONFIG_LSF is not set # CONFIG_BLK_DEV_BSG is not set +# CONFIG_BLK_DEV_INTEGRITY is not set # # IO Schedulers @@ -149,37 +161,49 @@ CONFIG_CLASSIC_RCU=y # # Platform support # -# CONFIG_PPC_MULTIPLATFORM is not set -# CONFIG_PPC_82xx is not set -CONFIG_PPC_83xx=y -# CONFIG_PPC_86xx is not set -# CONFIG_PPC_MPC512x is not set -# CONFIG_PPC_MPC5121 is not set +CONFIG_PPC_MULTIPLATFORM=y +CONFIG_CLASSIC32=y +CONFIG_PPC_CHRP=y +# CONFIG_MPC5121_ADS is not set +# CONFIG_MPC5121_GENERIC is not set +# CONFIG_PPC_MPC52xx is not set +CONFIG_PPC_PMAC=y # CONFIG_PPC_CELL is not set # CONFIG_PPC_CELL_NATIVE is not set +# CONFIG_PPC_82xx is not set # CONFIG_PQ2ADS is not set -CONFIG_MPC83xx=y +CONFIG_PPC_83xx=y # CONFIG_MPC831x_RDB is not set CONFIG_MPC832x_MDS=y # CONFIG_MPC832x_RDB is not set # CONFIG_MPC834x_MDS is not set # CONFIG_MPC834x_ITX is not set # CONFIG_MPC836x_MDS is not set +# CONFIG_MPC836x_RDK is not set # CONFIG_MPC837x_MDS is not set # CONFIG_MPC837x_RDB is not set # CONFIG_SBC834x is not set +# CONFIG_ASP834x is not set CONFIG_PPC_MPC832x=y +# CONFIG_PPC_86xx is not set +# CONFIG_EMBEDDED6xx is not set +CONFIG_PPC_NATIVE=y +# CONFIG_UDBG_RTAS_CONSOLE is not set CONFIG_IPIC=y -# CONFIG_MPIC is not set +CONFIG_MPIC=y # CONFIG_MPIC_WEIRD is not set -# CONFIG_PPC_I8259 is not set -# CONFIG_PPC_RTAS is not set +CONFIG_PPC_I8259=y +CONFIG_PPC_RTAS=y +# CONFIG_RTAS_ERROR_LOGGING is not set +CONFIG_RTAS_PROC=y # CONFIG_MMIO_NVRAM is not set -# CONFIG_PPC_MPC106 is not set +CONFIG_PPC_MPC106=y # CONFIG_PPC_970_NAP is not set # CONFIG_PPC_INDIRECT_IO is not set # CONFIG_GENERIC_IOMAP is not set # CONFIG_CPU_FREQ is not set +# CONFIG_PPC601_SYNC_FIX is not set +# CONFIG_TAU is not set CONFIG_QUICC_ENGINE=y # CONFIG_FSL_ULI1575 is not set @@ -196,7 +220,7 @@ CONFIG_HZ_250=y # CONFIG_HZ_300 is not set # CONFIG_HZ_1000 is not set CONFIG_HZ=250 -# CONFIG_SCHED_HRTICK is not set +CONFIG_SCHED_HRTICK=y CONFIG_PREEMPT_NONE=y # CONFIG_PREEMPT_VOLUNTARY is not set # CONFIG_PREEMPT is not set @@ -207,6 +231,7 @@ CONFIG_MATH_EMULATION=y CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y CONFIG_ARCH_HAS_WALK_MEMORY=y CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y +# CONFIG_KEXEC is not set CONFIG_ARCH_FLATMEM_ENABLE=y CONFIG_ARCH_POPULATES_NODE_MAP=y CONFIG_SELECT_MEMORY_MODEL=y @@ -219,6 +244,7 @@ CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 +CONFIG_MIGRATION=y # CONFIG_RESOURCES_64BIT is not set CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y @@ -226,6 +252,7 @@ CONFIG_VIRT_TO_BUS=y CONFIG_FORCE_MAX_ZONEORDER=11 CONFIG_PROC_DEVICETREE=y # CONFIG_CMDLINE_BOOL is not set +CONFIG_EXTRA_TARGETS="" # CONFIG_PM is not set CONFIG_SECCOMP=y CONFIG_ISA_DMA_API=y @@ -233,10 +260,13 @@ CONFIG_ISA_DMA_API=y # # Bus options # +# CONFIG_ISA is not set CONFIG_ZONE_DMA=y CONFIG_GENERIC_ISA_DMA=y CONFIG_PPC_INDIRECT_PCI=y CONFIG_FSL_SOC=y +CONFIG_FSL_PCI=y +CONFIG_PPC_PCI_CHOICE=y CONFIG_PCI=y CONFIG_PCI_DOMAINS=y CONFIG_PCI_SYSCALL=y @@ -261,10 +291,6 @@ CONFIG_PAGE_OFFSET=0xc0000000 CONFIG_KERNEL_START=0xc0000000 CONFIG_PHYSICAL_START=0x00000000 CONFIG_TASK_SIZE=0xc0000000 - -# -# Networking -# CONFIG_NET=y # @@ -365,6 +391,7 @@ CONFIG_OF_I2C=y # CONFIG_PARPORT is not set CONFIG_BLK_DEV=y # CONFIG_BLK_DEV_FD is not set +# CONFIG_MAC_FLOPPY is not set # CONFIG_BLK_CPQ_DA is not set # CONFIG_BLK_CPQ_CISS_DA is not set # CONFIG_BLK_DEV_DAC960 is not set @@ -380,12 +407,14 @@ CONFIG_BLK_DEV_RAM_SIZE=32768 # CONFIG_BLK_DEV_XIP is not set # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set +# CONFIG_BLK_DEV_HD is not set CONFIG_MISC_DEVICES=y # CONFIG_PHANTOM is not set # CONFIG_EEPROM_93CX6 is not set # CONFIG_SGI_IOC4 is not set # CONFIG_TIFM_CORE is not set # CONFIG_ENCLOSURE_SERVICES is not set +# CONFIG_HP_ILO is not set CONFIG_HAVE_IDE=y # CONFIG_IDE is not set @@ -462,7 +491,10 @@ CONFIG_SCSI_LOWLEVEL=y # CONFIG_SCSI_DC390T is not set # CONFIG_SCSI_NSP32 is not set # CONFIG_SCSI_DEBUG is not set +# CONFIG_SCSI_MESH is not set +# CONFIG_SCSI_MAC53C94 is not set # CONFIG_SCSI_SRP is not set +# CONFIG_SCSI_DH is not set # CONFIG_ATA is not set # CONFIG_MD is not set # CONFIG_FUSION is not set @@ -470,12 +502,15 @@ CONFIG_SCSI_LOWLEVEL=y # # IEEE 1394 (FireWire) support # + +# +# Enable only one of the two stacks, unless you know what you are doing +# # CONFIG_FIREWIRE is not set # CONFIG_IEEE1394 is not set # CONFIG_I2O is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set # CONFIG_DUMMY is not set # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set @@ -502,6 +537,8 @@ CONFIG_DAVICOM_PHY=y # CONFIG_MDIO_BITBANG is not set CONFIG_NET_ETHERNET=y CONFIG_MII=y +# CONFIG_MACE is not set +# CONFIG_BMAC is not set # CONFIG_HAPPYMEAL is not set # CONFIG_SUNGEM is not set # CONFIG_CASSINI is not set @@ -519,7 +556,6 @@ CONFIG_NETDEV_1000=y # CONFIG_DL2K is not set # CONFIG_E1000 is not set # CONFIG_E1000E is not set -# CONFIG_E1000E_ENABLED is not set # CONFIG_IP1000 is not set # CONFIG_IGB is not set # CONFIG_NS83820 is not set @@ -534,12 +570,13 @@ CONFIG_NETDEV_1000=y # CONFIG_BNX2 is not set # CONFIG_GIANFAR is not set CONFIG_UCC_GETH=y -# CONFIG_UGETH_NAPI is not set # CONFIG_UGETH_MAGIC_PACKET is not set # CONFIG_UGETH_FILTERING is not set # CONFIG_UGETH_TX_ON_DEMAND is not set +# CONFIG_MV643XX_ETH is not set # CONFIG_QLA3XXX is not set # CONFIG_ATL1 is not set +# CONFIG_ATL1E is not set CONFIG_NETDEV_10000=y # CONFIG_CHELSIO_T1 is not set # CONFIG_CHELSIO_T3 is not set @@ -628,12 +665,15 @@ CONFIG_SERIAL_8250_RUNTIME_UARTS=4 # CONFIG_SERIAL_UARTLITE is not set CONFIG_SERIAL_CORE=y CONFIG_SERIAL_CORE_CONSOLE=y +# CONFIG_SERIAL_PMACZILOG is not set # CONFIG_SERIAL_JSM is not set # CONFIG_SERIAL_OF_PLATFORM is not set # CONFIG_SERIAL_QE is not set CONFIG_UNIX98_PTYS=y CONFIG_LEGACY_PTYS=y CONFIG_LEGACY_PTY_COUNT=256 +# CONFIG_BRIQ_PANEL is not set +# CONFIG_HVC_RTAS is not set # CONFIG_IPMI_HANDLER is not set CONFIG_HW_RANDOM=y # CONFIG_NVRAM is not set @@ -645,42 +685,69 @@ CONFIG_DEVPORT=y CONFIG_I2C=y CONFIG_I2C_BOARDINFO=y CONFIG_I2C_CHARDEV=y +CONFIG_I2C_HELPER_AUTO=y # # I2C Hardware Bus support # + +# +# PC SMBus host controller drivers +# # CONFIG_I2C_ALI1535 is not set # CONFIG_I2C_ALI1563 is not set # CONFIG_I2C_ALI15X3 is not set # CONFIG_I2C_AMD756 is not set # CONFIG_I2C_AMD8111 is not set # CONFIG_I2C_I801 is not set -# CONFIG_I2C_I810 is not set +# CONFIG_I2C_ISCH is not set # CONFIG_I2C_PIIX4 is not set -CONFIG_I2C_MPC=y # CONFIG_I2C_NFORCE2 is not set -# CONFIG_I2C_OCORES is not set -# CONFIG_I2C_PARPORT_LIGHT is not set -# CONFIG_I2C_PROSAVAGE is not set -# CONFIG_I2C_SAVAGE4 is not set -# CONFIG_I2C_SIMTEC is not set # CONFIG_I2C_SIS5595 is not set # CONFIG_I2C_SIS630 is not set # CONFIG_I2C_SIS96X is not set -# CONFIG_I2C_TAOS_EVM is not set -# CONFIG_I2C_STUB is not set # CONFIG_I2C_VIA is not set # CONFIG_I2C_VIAPRO is not set + +# +# Mac SMBus host controller drivers +# +# CONFIG_I2C_HYDRA is not set +CONFIG_I2C_POWERMAC=y + +# +# I2C system bus drivers (mostly embedded / system-on-chip) +# +CONFIG_I2C_MPC=y +# CONFIG_I2C_OCORES is not set +# CONFIG_I2C_SIMTEC is not set + +# +# External I2C/SMBus adapter drivers +# +# CONFIG_I2C_PARPORT_LIGHT is not set +# CONFIG_I2C_TAOS_EVM is not set + +# +# Graphics adapter I2C/DDC channel drivers +# # CONFIG_I2C_VOODOO3 is not set + +# +# Other I2C/SMBus bus drivers +# # CONFIG_I2C_PCA_PLATFORM is not set +# CONFIG_I2C_STUB is not set # # Miscellaneous I2C Chip support # # CONFIG_DS1682 is not set +# CONFIG_AT24 is not set # CONFIG_SENSORS_EEPROM is not set # CONFIG_SENSORS_PCF8574 is not set # CONFIG_PCF8575 is not set +# CONFIG_SENSORS_PCA9539 is not set # CONFIG_SENSORS_PCF8591 is not set # CONFIG_SENSORS_MAX6875 is not set # CONFIG_SENSORS_TSL2550 is not set @@ -689,10 +756,13 @@ CONFIG_I2C_MPC=y # CONFIG_I2C_DEBUG_BUS is not set # CONFIG_I2C_DEBUG_CHIP is not set # CONFIG_SPI is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +# CONFIG_GPIOLIB is not set # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set CONFIG_HWMON=y # CONFIG_HWMON_VID is not set +# CONFIG_SENSORS_AD7414 is not set # CONFIG_SENSORS_AD7418 is not set # CONFIG_SENSORS_ADM1021 is not set # CONFIG_SENSORS_ADM1025 is not set @@ -702,6 +772,7 @@ CONFIG_HWMON=y # CONFIG_SENSORS_ADM9240 is not set # CONFIG_SENSORS_ADT7470 is not set # CONFIG_SENSORS_ADT7473 is not set +# CONFIG_SENSORS_AMS is not set # CONFIG_SENSORS_ATXP1 is not set # CONFIG_SENSORS_DS1621 is not set # CONFIG_SENSORS_I5K_AMB is not set @@ -746,6 +817,7 @@ CONFIG_HWMON=y # CONFIG_SENSORS_W83627EHF is not set # CONFIG_HWMON_DEBUG_CHIP is not set # CONFIG_THERMAL is not set +# CONFIG_THERMAL_HWMON is not set CONFIG_WATCHDOG=y # CONFIG_WATCHDOG_NOWAYOUT is not set @@ -753,7 +825,9 @@ CONFIG_WATCHDOG=y # Watchdog Device Drivers # # CONFIG_SOFT_WATCHDOG is not set -CONFIG_83xx_WDT=y +# CONFIG_ALIM7101_WDT is not set +# CONFIG_8xxx_WDT is not set +# CONFIG_WATCHDOG_RTAS is not set # # PCI-based Watchdog Cards @@ -770,8 +844,10 @@ CONFIG_SSB_POSSIBLE=y # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set +# CONFIG_MFD_TMIO is not set # # Multimedia devices @@ -803,10 +879,6 @@ CONFIG_VIDEO_OUTPUT_CONTROL=m # Display device support # # CONFIG_DISPLAY_SUPPORT is not set - -# -# Sound -# # CONFIG_SOUND is not set CONFIG_HID_SUPPORT=y CONFIG_HID=y @@ -821,6 +893,10 @@ CONFIG_USB_ARCH_HAS_EHCI=y # CONFIG_USB_OTG_BLACKLIST_HUB is not set # +# Enable Host or Gadget support to see Inventra options +# + +# # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' # # CONFIG_USB_GADGET is not set @@ -859,6 +935,7 @@ CONFIG_RTC_DRV_DS1374=y # CONFIG_RTC_DRV_PCF8583 is not set # CONFIG_RTC_DRV_M41T80 is not set # CONFIG_RTC_DRV_S35390A is not set +# CONFIG_RTC_DRV_FM3130 is not set # # SPI RTC drivers @@ -947,6 +1024,7 @@ CONFIG_TMPFS=y # CONFIG_CRAMFS is not set # CONFIG_VXFS_FS is not set # CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set # CONFIG_ROMFS_FS is not set @@ -957,14 +1035,13 @@ CONFIG_NFS_FS=y CONFIG_NFS_V3=y # CONFIG_NFS_V3_ACL is not set CONFIG_NFS_V4=y -# CONFIG_NFSD is not set CONFIG_ROOT_NFS=y +# CONFIG_NFSD is not set CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y CONFIG_SUNRPC_GSS=y -# CONFIG_SUNRPC_BIND34 is not set CONFIG_RPCSEC_GSS_KRB5=y # CONFIG_RPCSEC_GSS_SPKM3 is not set # CONFIG_SMB_FS is not set @@ -994,6 +1071,7 @@ CONFIG_PARTITION_ADVANCED=y # CONFIG_DLM is not set CONFIG_UCC_FAST=y CONFIG_UCC=y +# CONFIG_QE_GPIO is not set # # Library routines @@ -1002,6 +1080,7 @@ CONFIG_BITREVERSE=y # CONFIG_GENERIC_FIND_FIRST_BIT is not set # CONFIG_CRC_CCITT is not set # CONFIG_CRC16 is not set +# CONFIG_CRC_T10DIF is not set # CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y # CONFIG_CRC7 is not set @@ -1027,8 +1106,18 @@ CONFIG_FRAME_WARN=1024 # CONFIG_SLUB_DEBUG_ON is not set # CONFIG_SLUB_STATS is not set # CONFIG_DEBUG_BUGVERBOSE is not set +# CONFIG_DEBUG_MEMORY_INIT is not set +# CONFIG_LATENCYTOP is not set +CONFIG_SYSCTL_SYSCALL_CHECK=y +CONFIG_HAVE_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +# CONFIG_FTRACE is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set # CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y # CONFIG_IRQSTACKS is not set +# CONFIG_BOOTX_TEXT is not set # CONFIG_PPC_EARLY_DEBUG is not set # @@ -1082,6 +1171,10 @@ CONFIG_CRYPTO_PCBC=m # CONFIG_CRYPTO_MD4 is not set CONFIG_CRYPTO_MD5=y # CONFIG_CRYPTO_MICHAEL_MIC is not set +# CONFIG_CRYPTO_RMD128 is not set +# CONFIG_CRYPTO_RMD160 is not set +# CONFIG_CRYPTO_RMD256 is not set +# CONFIG_CRYPTO_RMD320 is not set # CONFIG_CRYPTO_SHA1 is not set # CONFIG_CRYPTO_SHA256 is not set # CONFIG_CRYPTO_SHA512 is not set @@ -1114,6 +1207,7 @@ CONFIG_CRYPTO_DES=y # CONFIG_CRYPTO_LZO is not set CONFIG_CRYPTO_HW=y # CONFIG_CRYPTO_DEV_HIFN_795X is not set +# CONFIG_CRYPTO_DEV_TALITOS is not set # CONFIG_PPC_CLOCK is not set CONFIG_PPC_LIB_RHEAP=y # CONFIG_VIRTUALIZATION is not set diff --git a/arch/powerpc/configs/83xx/mpc832x_rdb_defconfig b/arch/powerpc/configs/83xx/mpc832x_rdb_defconfig index de95d327463..4eef8c95480 100644 --- a/arch/powerpc/configs/83xx/mpc832x_rdb_defconfig +++ b/arch/powerpc/configs/83xx/mpc832x_rdb_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.26-rc5 -# Mon Jun 9 08:52:24 2008 +# Linux kernel version: 2.6.27-rc4 +# Thu Aug 21 00:52:19 2008 # # CONFIG_PPC64 is not set @@ -16,6 +16,7 @@ CONFIG_6xx=y # CONFIG_E200 is not set CONFIG_PPC_FPU=y # CONFIG_FSL_EMB_PERFMON is not set +# CONFIG_ALTIVEC is not set CONFIG_PPC_STD_MMU=y CONFIG_PPC_STD_MMU_32=y # CONFIG_PPC_MM_SLICES is not set @@ -32,6 +33,7 @@ CONFIG_GENERIC_HARDIRQS=y # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set CONFIG_IRQ_PER_CPU=y CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y @@ -51,6 +53,9 @@ CONFIG_PPC_UDBG_16550=y CONFIG_AUDIT_ARCH=y CONFIG_GENERIC_BUG=y CONFIG_DEFAULT_UIMAGE=y +CONFIG_HIBERNATE_32=y +CONFIG_ARCH_HIBERNATION_POSSIBLE=y +CONFIG_ARCH_SUSPEND_POSSIBLE=y # CONFIG_PPC_DCR_NATIVE is not set # CONFIG_PPC_DCR_MMIO is not set CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" @@ -88,12 +93,12 @@ CONFIG_INITRAMFS_SOURCE="" CONFIG_SYSCTL=y CONFIG_EMBEDDED=y CONFIG_SYSCTL_SYSCALL=y -CONFIG_SYSCTL_SYSCALL_CHECK=y # CONFIG_KALLSYMS is not set CONFIG_HOTPLUG=y CONFIG_PRINTK=y CONFIG_BUG=y CONFIG_ELF_CORE=y +CONFIG_PCSPKR_PLATFORM=y CONFIG_COMPAT_BRK=y CONFIG_BASE_FULL=y CONFIG_FUTEX=y @@ -111,10 +116,16 @@ CONFIG_SLUB=y # CONFIG_PROFILING is not set # CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_ARCH_TRACEHOOK=y # CONFIG_HAVE_DMA_ATTRS is not set +# CONFIG_USE_GENERIC_SMP_HELPERS is not set +# CONFIG_HAVE_CLK is not set CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set @@ -125,12 +136,13 @@ CONFIG_MODULE_UNLOAD=y # CONFIG_MODULE_FORCE_UNLOAD is not set # CONFIG_MODVERSIONS is not set # CONFIG_MODULE_SRCVERSION_ALL is not set -# CONFIG_KMOD is not set +CONFIG_KMOD=y CONFIG_BLOCK=y # CONFIG_LBD is not set # CONFIG_BLK_DEV_IO_TRACE is not set # CONFIG_LSF is not set # CONFIG_BLK_DEV_BSG is not set +# CONFIG_BLK_DEV_INTEGRITY is not set # # IO Schedulers @@ -149,37 +161,49 @@ CONFIG_CLASSIC_RCU=y # # Platform support # -# CONFIG_PPC_MULTIPLATFORM is not set -# CONFIG_PPC_82xx is not set -CONFIG_PPC_83xx=y -# CONFIG_PPC_86xx is not set -# CONFIG_PPC_MPC512x is not set -# CONFIG_PPC_MPC5121 is not set +CONFIG_PPC_MULTIPLATFORM=y +CONFIG_CLASSIC32=y +CONFIG_PPC_CHRP=y +# CONFIG_MPC5121_ADS is not set +# CONFIG_MPC5121_GENERIC is not set +# CONFIG_PPC_MPC52xx is not set +CONFIG_PPC_PMAC=y # CONFIG_PPC_CELL is not set # CONFIG_PPC_CELL_NATIVE is not set +# CONFIG_PPC_82xx is not set # CONFIG_PQ2ADS is not set -CONFIG_MPC83xx=y +CONFIG_PPC_83xx=y # CONFIG_MPC831x_RDB is not set # CONFIG_MPC832x_MDS is not set CONFIG_MPC832x_RDB=y # CONFIG_MPC834x_MDS is not set # CONFIG_MPC834x_ITX is not set # CONFIG_MPC836x_MDS is not set +# CONFIG_MPC836x_RDK is not set # CONFIG_MPC837x_MDS is not set # CONFIG_MPC837x_RDB is not set # CONFIG_SBC834x is not set +# CONFIG_ASP834x is not set CONFIG_PPC_MPC832x=y +# CONFIG_PPC_86xx is not set +# CONFIG_EMBEDDED6xx is not set +CONFIG_PPC_NATIVE=y +# CONFIG_UDBG_RTAS_CONSOLE is not set CONFIG_IPIC=y -# CONFIG_MPIC is not set +CONFIG_MPIC=y # CONFIG_MPIC_WEIRD is not set -# CONFIG_PPC_I8259 is not set -# CONFIG_PPC_RTAS is not set +CONFIG_PPC_I8259=y +CONFIG_PPC_RTAS=y +# CONFIG_RTAS_ERROR_LOGGING is not set +CONFIG_RTAS_PROC=y # CONFIG_MMIO_NVRAM is not set -# CONFIG_PPC_MPC106 is not set +CONFIG_PPC_MPC106=y # CONFIG_PPC_970_NAP is not set # CONFIG_PPC_INDIRECT_IO is not set # CONFIG_GENERIC_IOMAP is not set # CONFIG_CPU_FREQ is not set +# CONFIG_PPC601_SYNC_FIX is not set +# CONFIG_TAU is not set CONFIG_QUICC_ENGINE=y # CONFIG_FSL_ULI1575 is not set @@ -196,7 +220,7 @@ CONFIG_HZ_250=y # CONFIG_HZ_300 is not set # CONFIG_HZ_1000 is not set CONFIG_HZ=250 -# CONFIG_SCHED_HRTICK is not set +CONFIG_SCHED_HRTICK=y CONFIG_PREEMPT_NONE=y # CONFIG_PREEMPT_VOLUNTARY is not set # CONFIG_PREEMPT is not set @@ -207,6 +231,7 @@ CONFIG_MATH_EMULATION=y CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y CONFIG_ARCH_HAS_WALK_MEMORY=y CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y +# CONFIG_KEXEC is not set CONFIG_ARCH_FLATMEM_ENABLE=y CONFIG_ARCH_POPULATES_NODE_MAP=y CONFIG_SELECT_MEMORY_MODEL=y @@ -219,6 +244,7 @@ CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 +CONFIG_MIGRATION=y # CONFIG_RESOURCES_64BIT is not set CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y @@ -226,6 +252,7 @@ CONFIG_VIRT_TO_BUS=y CONFIG_FORCE_MAX_ZONEORDER=11 CONFIG_PROC_DEVICETREE=y # CONFIG_CMDLINE_BOOL is not set +CONFIG_EXTRA_TARGETS="" # CONFIG_PM is not set CONFIG_SECCOMP=y CONFIG_ISA_DMA_API=y @@ -233,10 +260,13 @@ CONFIG_ISA_DMA_API=y # # Bus options # +# CONFIG_ISA is not set CONFIG_ZONE_DMA=y CONFIG_GENERIC_ISA_DMA=y CONFIG_PPC_INDIRECT_PCI=y CONFIG_FSL_SOC=y +CONFIG_FSL_PCI=y +CONFIG_PPC_PCI_CHOICE=y CONFIG_PCI=y CONFIG_PCI_DOMAINS=y CONFIG_PCI_SYSCALL=y @@ -261,10 +291,6 @@ CONFIG_PAGE_OFFSET=0xc0000000 CONFIG_KERNEL_START=0xc0000000 CONFIG_PHYSICAL_START=0x00000000 CONFIG_TASK_SIZE=0xc0000000 - -# -# Networking -# CONFIG_NET=y # @@ -362,9 +388,11 @@ CONFIG_PREVENT_FIRMWARE_BUILD=y # CONFIG_MTD is not set CONFIG_OF_DEVICE=y CONFIG_OF_I2C=y +CONFIG_OF_SPI=y # CONFIG_PARPORT is not set CONFIG_BLK_DEV=y # CONFIG_BLK_DEV_FD is not set +# CONFIG_MAC_FLOPPY is not set # CONFIG_BLK_CPQ_DA is not set # CONFIG_BLK_CPQ_CISS_DA is not set # CONFIG_BLK_DEV_DAC960 is not set @@ -381,12 +409,14 @@ CONFIG_BLK_DEV_RAM_SIZE=32768 # CONFIG_BLK_DEV_XIP is not set # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set +# CONFIG_BLK_DEV_HD is not set CONFIG_MISC_DEVICES=y # CONFIG_PHANTOM is not set # CONFIG_EEPROM_93CX6 is not set # CONFIG_SGI_IOC4 is not set # CONFIG_TIFM_CORE is not set # CONFIG_ENCLOSURE_SERVICES is not set +# CONFIG_HP_ILO is not set CONFIG_HAVE_IDE=y # CONFIG_IDE is not set @@ -463,7 +493,10 @@ CONFIG_SCSI_LOWLEVEL=y # CONFIG_SCSI_DC390T is not set # CONFIG_SCSI_NSP32 is not set # CONFIG_SCSI_DEBUG is not set +# CONFIG_SCSI_MESH is not set +# CONFIG_SCSI_MAC53C94 is not set # CONFIG_SCSI_SRP is not set +# CONFIG_SCSI_DH is not set # CONFIG_ATA is not set # CONFIG_MD is not set # CONFIG_FUSION is not set @@ -471,12 +504,15 @@ CONFIG_SCSI_LOWLEVEL=y # # IEEE 1394 (FireWire) support # + +# +# Enable only one of the two stacks, unless you know what you are doing +# # CONFIG_FIREWIRE is not set # CONFIG_IEEE1394 is not set # CONFIG_I2O is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set # CONFIG_DUMMY is not set # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set @@ -503,6 +539,8 @@ CONFIG_ICPLUS_PHY=y # CONFIG_MDIO_BITBANG is not set CONFIG_NET_ETHERNET=y CONFIG_MII=y +# CONFIG_MACE is not set +# CONFIG_BMAC is not set # CONFIG_HAPPYMEAL is not set # CONFIG_SUNGEM is not set # CONFIG_CASSINI is not set @@ -520,10 +558,8 @@ CONFIG_NETDEV_1000=y # CONFIG_ACENIC is not set # CONFIG_DL2K is not set CONFIG_E1000=y -# CONFIG_E1000_NAPI is not set # CONFIG_E1000_DISABLE_PACKET_SPLIT is not set # CONFIG_E1000E is not set -# CONFIG_E1000E_ENABLED is not set # CONFIG_IP1000 is not set # CONFIG_IGB is not set # CONFIG_NS83820 is not set @@ -538,12 +574,13 @@ CONFIG_E1000=y # CONFIG_BNX2 is not set # CONFIG_GIANFAR is not set CONFIG_UCC_GETH=y -CONFIG_UGETH_NAPI=y # CONFIG_UGETH_MAGIC_PACKET is not set # CONFIG_UGETH_FILTERING is not set # CONFIG_UGETH_TX_ON_DEMAND is not set +# CONFIG_MV643XX_ETH is not set # CONFIG_QLA3XXX is not set # CONFIG_ATL1 is not set +# CONFIG_ATL1E is not set CONFIG_NETDEV_10000=y # CONFIG_CHELSIO_T1 is not set # CONFIG_CHELSIO_T3 is not set @@ -641,12 +678,15 @@ CONFIG_SERIAL_8250_RUNTIME_UARTS=4 # CONFIG_SERIAL_UARTLITE is not set CONFIG_SERIAL_CORE=y CONFIG_SERIAL_CORE_CONSOLE=y +# CONFIG_SERIAL_PMACZILOG is not set # CONFIG_SERIAL_JSM is not set # CONFIG_SERIAL_OF_PLATFORM is not set # CONFIG_SERIAL_QE is not set CONFIG_UNIX98_PTYS=y CONFIG_LEGACY_PTYS=y CONFIG_LEGACY_PTY_COUNT=256 +# CONFIG_BRIQ_PANEL is not set +# CONFIG_HVC_RTAS is not set # CONFIG_IPMI_HANDLER is not set CONFIG_HW_RANDOM=y # CONFIG_NVRAM is not set @@ -660,43 +700,70 @@ CONFIG_DEVPORT=y CONFIG_I2C=y CONFIG_I2C_BOARDINFO=y CONFIG_I2C_CHARDEV=y +CONFIG_I2C_HELPER_AUTO=y # # I2C Hardware Bus support # + +# +# PC SMBus host controller drivers +# # CONFIG_I2C_ALI1535 is not set # CONFIG_I2C_ALI1563 is not set # CONFIG_I2C_ALI15X3 is not set # CONFIG_I2C_AMD756 is not set # CONFIG_I2C_AMD8111 is not set # CONFIG_I2C_I801 is not set -# CONFIG_I2C_I810 is not set +# CONFIG_I2C_ISCH is not set # CONFIG_I2C_PIIX4 is not set -CONFIG_I2C_MPC=y # CONFIG_I2C_NFORCE2 is not set -# CONFIG_I2C_OCORES is not set -# CONFIG_I2C_PARPORT_LIGHT is not set -# CONFIG_I2C_PROSAVAGE is not set -# CONFIG_I2C_SAVAGE4 is not set -# CONFIG_I2C_SIMTEC is not set # CONFIG_I2C_SIS5595 is not set # CONFIG_I2C_SIS630 is not set # CONFIG_I2C_SIS96X is not set -# CONFIG_I2C_TAOS_EVM is not set -# CONFIG_I2C_STUB is not set -# CONFIG_I2C_TINY_USB is not set # CONFIG_I2C_VIA is not set # CONFIG_I2C_VIAPRO is not set + +# +# Mac SMBus host controller drivers +# +# CONFIG_I2C_HYDRA is not set +CONFIG_I2C_POWERMAC=y + +# +# I2C system bus drivers (mostly embedded / system-on-chip) +# +CONFIG_I2C_MPC=y +# CONFIG_I2C_OCORES is not set +# CONFIG_I2C_SIMTEC is not set + +# +# External I2C/SMBus adapter drivers +# +# CONFIG_I2C_PARPORT_LIGHT is not set +# CONFIG_I2C_TAOS_EVM is not set +# CONFIG_I2C_TINY_USB is not set + +# +# Graphics adapter I2C/DDC channel drivers +# # CONFIG_I2C_VOODOO3 is not set + +# +# Other I2C/SMBus bus drivers +# # CONFIG_I2C_PCA_PLATFORM is not set +# CONFIG_I2C_STUB is not set # # Miscellaneous I2C Chip support # # CONFIG_DS1682 is not set +# CONFIG_AT24 is not set # CONFIG_SENSORS_EEPROM is not set # CONFIG_SENSORS_PCF8574 is not set # CONFIG_PCF8575 is not set +# CONFIG_SENSORS_PCA9539 is not set # CONFIG_SENSORS_PCF8591 is not set # CONFIG_SENSORS_MAX6875 is not set # CONFIG_SENSORS_TSL2550 is not set @@ -719,11 +786,15 @@ CONFIG_SPI_MPC83xx=y # CONFIG_SPI_AT25 is not set # CONFIG_SPI_SPIDEV is not set # CONFIG_SPI_TLE62X0 is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +# CONFIG_GPIOLIB is not set # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set CONFIG_HWMON=y # CONFIG_HWMON_VID is not set +# CONFIG_SENSORS_AD7414 is not set # CONFIG_SENSORS_AD7418 is not set +# CONFIG_SENSORS_ADCXX is not set # CONFIG_SENSORS_ADM1021 is not set # CONFIG_SENSORS_ADM1025 is not set # CONFIG_SENSORS_ADM1026 is not set @@ -732,6 +803,7 @@ CONFIG_HWMON=y # CONFIG_SENSORS_ADM9240 is not set # CONFIG_SENSORS_ADT7470 is not set # CONFIG_SENSORS_ADT7473 is not set +# CONFIG_SENSORS_AMS is not set # CONFIG_SENSORS_ATXP1 is not set # CONFIG_SENSORS_DS1621 is not set # CONFIG_SENSORS_I5K_AMB is not set @@ -777,6 +849,7 @@ CONFIG_HWMON=y # CONFIG_SENSORS_W83627EHF is not set # CONFIG_HWMON_DEBUG_CHIP is not set # CONFIG_THERMAL is not set +# CONFIG_THERMAL_HWMON is not set CONFIG_WATCHDOG=y # CONFIG_WATCHDOG_NOWAYOUT is not set @@ -784,7 +857,9 @@ CONFIG_WATCHDOG=y # Watchdog Device Drivers # # CONFIG_SOFT_WATCHDOG is not set -CONFIG_83xx_WDT=y +# CONFIG_ALIM7101_WDT is not set +# CONFIG_8xxx_WDT is not set +# CONFIG_WATCHDOG_RTAS is not set # # PCI-based Watchdog Cards @@ -806,8 +881,10 @@ CONFIG_SSB_POSSIBLE=y # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set +# CONFIG_MFD_TMIO is not set # # Multimedia devices @@ -840,10 +917,6 @@ CONFIG_VIDEO_OUTPUT_CONTROL=m # Display device support # # CONFIG_DISPLAY_SUPPORT is not set - -# -# Sound -# # CONFIG_SOUND is not set CONFIG_HID_SUPPORT=y CONFIG_HID=y @@ -877,6 +950,7 @@ CONFIG_USB_DEVICE_CLASS=y # CONFIG_USB_OTG is not set # CONFIG_USB_OTG_WHITELIST is not set # CONFIG_USB_OTG_BLACKLIST_HUB is not set +CONFIG_USB_MON=y # # USB Host Controller Drivers @@ -928,6 +1002,7 @@ CONFIG_USB_STORAGE=y # CONFIG_USB_STORAGE_ALAUDA is not set # CONFIG_USB_STORAGE_ONETOUCH is not set # CONFIG_USB_STORAGE_KARMA is not set +# CONFIG_USB_STORAGE_SIERRA is not set # CONFIG_USB_STORAGE_CYPRESS_ATACB is not set # CONFIG_USB_LIBUSUAL is not set @@ -936,7 +1011,6 @@ CONFIG_USB_STORAGE=y # # CONFIG_USB_MDC800 is not set # CONFIG_USB_MICROTEK is not set -CONFIG_USB_MON=y # # USB port drivers @@ -949,7 +1023,6 @@ CONFIG_USB_MON=y # CONFIG_USB_EMI62 is not set # CONFIG_USB_EMI26 is not set # CONFIG_USB_ADUTUX is not set -# CONFIG_USB_AUERSWALD is not set # CONFIG_USB_RIO500 is not set # CONFIG_USB_LEGOTOWER is not set # CONFIG_USB_LCD is not set @@ -1063,6 +1136,7 @@ CONFIG_TMPFS=y # CONFIG_CRAMFS is not set # CONFIG_VXFS_FS is not set # CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set # CONFIG_ROMFS_FS is not set @@ -1073,14 +1147,13 @@ CONFIG_NFS_FS=y CONFIG_NFS_V3=y # CONFIG_NFS_V3_ACL is not set CONFIG_NFS_V4=y -# CONFIG_NFSD is not set CONFIG_ROOT_NFS=y +# CONFIG_NFSD is not set CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y CONFIG_SUNRPC_GSS=y -# CONFIG_SUNRPC_BIND34 is not set CONFIG_RPCSEC_GSS_KRB5=y # CONFIG_RPCSEC_GSS_SPKM3 is not set # CONFIG_SMB_FS is not set @@ -1154,6 +1227,7 @@ CONFIG_NLS_ISO8859_1=y # CONFIG_DLM is not set CONFIG_UCC_FAST=y CONFIG_UCC=y +# CONFIG_QE_GPIO is not set # # Library routines @@ -1162,6 +1236,7 @@ CONFIG_BITREVERSE=y # CONFIG_GENERIC_FIND_FIRST_BIT is not set # CONFIG_CRC_CCITT is not set # CONFIG_CRC16 is not set +CONFIG_CRC_T10DIF=y CONFIG_CRC_ITU_T=y CONFIG_CRC32=y CONFIG_CRC7=y @@ -1187,8 +1262,18 @@ CONFIG_FRAME_WARN=1024 # CONFIG_SLUB_DEBUG_ON is not set # CONFIG_SLUB_STATS is not set # CONFIG_DEBUG_BUGVERBOSE is not set +# CONFIG_DEBUG_MEMORY_INIT is not set +# CONFIG_LATENCYTOP is not set +CONFIG_SYSCTL_SYSCALL_CHECK=y +CONFIG_HAVE_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +# CONFIG_FTRACE is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set # CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y # CONFIG_IRQSTACKS is not set +# CONFIG_BOOTX_TEXT is not set # CONFIG_PPC_EARLY_DEBUG is not set # @@ -1242,6 +1327,10 @@ CONFIG_CRYPTO_PCBC=m # CONFIG_CRYPTO_MD4 is not set CONFIG_CRYPTO_MD5=y # CONFIG_CRYPTO_MICHAEL_MIC is not set +# CONFIG_CRYPTO_RMD128 is not set +# CONFIG_CRYPTO_RMD160 is not set +# CONFIG_CRYPTO_RMD256 is not set +# CONFIG_CRYPTO_RMD320 is not set # CONFIG_CRYPTO_SHA1 is not set # CONFIG_CRYPTO_SHA256 is not set # CONFIG_CRYPTO_SHA512 is not set @@ -1274,6 +1363,7 @@ CONFIG_CRYPTO_DES=y # CONFIG_CRYPTO_LZO is not set CONFIG_CRYPTO_HW=y # CONFIG_CRYPTO_DEV_HIFN_795X is not set +# CONFIG_CRYPTO_DEV_TALITOS is not set # CONFIG_PPC_CLOCK is not set CONFIG_PPC_LIB_RHEAP=y # CONFIG_VIRTUALIZATION is not set diff --git a/arch/powerpc/configs/83xx/mpc834x_itx_defconfig b/arch/powerpc/configs/83xx/mpc834x_itx_defconfig index b47fc918570..8d651393185 100644 --- a/arch/powerpc/configs/83xx/mpc834x_itx_defconfig +++ b/arch/powerpc/configs/83xx/mpc834x_itx_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.26-rc5 -# Mon Jun 9 08:52:25 2008 +# Linux kernel version: 2.6.27-rc4 +# Thu Aug 21 00:52:20 2008 # # CONFIG_PPC64 is not set @@ -16,6 +16,7 @@ CONFIG_6xx=y # CONFIG_E200 is not set CONFIG_PPC_FPU=y # CONFIG_FSL_EMB_PERFMON is not set +# CONFIG_ALTIVEC is not set CONFIG_PPC_STD_MMU=y CONFIG_PPC_STD_MMU_32=y # CONFIG_PPC_MM_SLICES is not set @@ -32,6 +33,7 @@ CONFIG_GENERIC_HARDIRQS=y # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set CONFIG_IRQ_PER_CPU=y CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y @@ -51,6 +53,9 @@ CONFIG_PPC_UDBG_16550=y CONFIG_AUDIT_ARCH=y CONFIG_GENERIC_BUG=y CONFIG_DEFAULT_UIMAGE=y +CONFIG_HIBERNATE_32=y +CONFIG_ARCH_HIBERNATION_POSSIBLE=y +CONFIG_ARCH_SUSPEND_POSSIBLE=y # CONFIG_PPC_DCR_NATIVE is not set # CONFIG_PPC_DCR_MMIO is not set CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" @@ -88,12 +93,12 @@ CONFIG_INITRAMFS_SOURCE="" CONFIG_SYSCTL=y CONFIG_EMBEDDED=y CONFIG_SYSCTL_SYSCALL=y -CONFIG_SYSCTL_SYSCALL_CHECK=y # CONFIG_KALLSYMS is not set CONFIG_HOTPLUG=y CONFIG_PRINTK=y CONFIG_BUG=y CONFIG_ELF_CORE=y +CONFIG_PCSPKR_PLATFORM=y CONFIG_COMPAT_BRK=y CONFIG_BASE_FULL=y CONFIG_FUTEX=y @@ -111,10 +116,16 @@ CONFIG_SLUB=y # CONFIG_PROFILING is not set # CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_ARCH_TRACEHOOK=y # CONFIG_HAVE_DMA_ATTRS is not set +# CONFIG_USE_GENERIC_SMP_HELPERS is not set +# CONFIG_HAVE_CLK is not set CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set @@ -125,12 +136,13 @@ CONFIG_MODULE_UNLOAD=y # CONFIG_MODULE_FORCE_UNLOAD is not set # CONFIG_MODVERSIONS is not set # CONFIG_MODULE_SRCVERSION_ALL is not set -# CONFIG_KMOD is not set +CONFIG_KMOD=y CONFIG_BLOCK=y # CONFIG_LBD is not set # CONFIG_BLK_DEV_IO_TRACE is not set # CONFIG_LSF is not set # CONFIG_BLK_DEV_BSG is not set +# CONFIG_BLK_DEV_INTEGRITY is not set # # IO Schedulers @@ -149,37 +161,49 @@ CONFIG_CLASSIC_RCU=y # # Platform support # -# CONFIG_PPC_MULTIPLATFORM is not set -# CONFIG_PPC_82xx is not set -CONFIG_PPC_83xx=y -# CONFIG_PPC_86xx is not set -# CONFIG_PPC_MPC512x is not set -# CONFIG_PPC_MPC5121 is not set +CONFIG_PPC_MULTIPLATFORM=y +CONFIG_CLASSIC32=y +CONFIG_PPC_CHRP=y +# CONFIG_MPC5121_ADS is not set +# CONFIG_MPC5121_GENERIC is not set +# CONFIG_PPC_MPC52xx is not set +CONFIG_PPC_PMAC=y # CONFIG_PPC_CELL is not set # CONFIG_PPC_CELL_NATIVE is not set +# CONFIG_PPC_82xx is not set # CONFIG_PQ2ADS is not set -CONFIG_MPC83xx=y +CONFIG_PPC_83xx=y # CONFIG_MPC831x_RDB is not set # CONFIG_MPC832x_MDS is not set # CONFIG_MPC832x_RDB is not set # CONFIG_MPC834x_MDS is not set CONFIG_MPC834x_ITX=y # CONFIG_MPC836x_MDS is not set +# CONFIG_MPC836x_RDK is not set # CONFIG_MPC837x_MDS is not set # CONFIG_MPC837x_RDB is not set # CONFIG_SBC834x is not set +# CONFIG_ASP834x is not set CONFIG_PPC_MPC834x=y +# CONFIG_PPC_86xx is not set +# CONFIG_EMBEDDED6xx is not set +CONFIG_PPC_NATIVE=y +# CONFIG_UDBG_RTAS_CONSOLE is not set CONFIG_IPIC=y -# CONFIG_MPIC is not set +CONFIG_MPIC=y # CONFIG_MPIC_WEIRD is not set -# CONFIG_PPC_I8259 is not set -# CONFIG_PPC_RTAS is not set +CONFIG_PPC_I8259=y +CONFIG_PPC_RTAS=y +# CONFIG_RTAS_ERROR_LOGGING is not set +CONFIG_RTAS_PROC=y # CONFIG_MMIO_NVRAM is not set -# CONFIG_PPC_MPC106 is not set +CONFIG_PPC_MPC106=y # CONFIG_PPC_970_NAP is not set # CONFIG_PPC_INDIRECT_IO is not set # CONFIG_GENERIC_IOMAP is not set # CONFIG_CPU_FREQ is not set +# CONFIG_PPC601_SYNC_FIX is not set +# CONFIG_TAU is not set # CONFIG_FSL_ULI1575 is not set # @@ -195,7 +219,7 @@ CONFIG_HZ_250=y # CONFIG_HZ_300 is not set # CONFIG_HZ_1000 is not set CONFIG_HZ=250 -# CONFIG_SCHED_HRTICK is not set +CONFIG_SCHED_HRTICK=y CONFIG_PREEMPT_NONE=y # CONFIG_PREEMPT_VOLUNTARY is not set # CONFIG_PREEMPT is not set @@ -205,6 +229,7 @@ CONFIG_BINFMT_ELF=y CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y CONFIG_ARCH_HAS_WALK_MEMORY=y CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y +# CONFIG_KEXEC is not set CONFIG_ARCH_FLATMEM_ENABLE=y CONFIG_ARCH_POPULATES_NODE_MAP=y CONFIG_SELECT_MEMORY_MODEL=y @@ -217,6 +242,7 @@ CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 +CONFIG_MIGRATION=y # CONFIG_RESOURCES_64BIT is not set CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y @@ -224,6 +250,7 @@ CONFIG_VIRT_TO_BUS=y CONFIG_FORCE_MAX_ZONEORDER=11 CONFIG_PROC_DEVICETREE=y # CONFIG_CMDLINE_BOOL is not set +CONFIG_EXTRA_TARGETS="" # CONFIG_PM is not set CONFIG_SECCOMP=y CONFIG_ISA_DMA_API=y @@ -231,10 +258,13 @@ CONFIG_ISA_DMA_API=y # # Bus options # +# CONFIG_ISA is not set CONFIG_ZONE_DMA=y CONFIG_GENERIC_ISA_DMA=y CONFIG_PPC_INDIRECT_PCI=y CONFIG_FSL_SOC=y +CONFIG_FSL_PCI=y +CONFIG_PPC_PCI_CHOICE=y CONFIG_PCI=y CONFIG_PCI_DOMAINS=y CONFIG_PCI_SYSCALL=y @@ -259,10 +289,6 @@ CONFIG_PAGE_OFFSET=0xc0000000 CONFIG_KERNEL_START=0xc0000000 CONFIG_PHYSICAL_START=0x00000000 CONFIG_TASK_SIZE=0xc0000000 - -# -# Networking -# CONFIG_NET=y # @@ -439,9 +465,11 @@ CONFIG_MTD_PHYSMAP_BANKWIDTH=2 # CONFIG_MTD_UBI is not set CONFIG_OF_DEVICE=y CONFIG_OF_I2C=y +CONFIG_OF_SPI=y # CONFIG_PARPORT is not set CONFIG_BLK_DEV=y # CONFIG_BLK_DEV_FD is not set +# CONFIG_MAC_FLOPPY is not set # CONFIG_BLK_CPQ_DA is not set # CONFIG_BLK_CPQ_CISS_DA is not set # CONFIG_BLK_DEV_DAC960 is not set @@ -458,18 +486,17 @@ CONFIG_BLK_DEV_RAM_SIZE=32768 # CONFIG_BLK_DEV_XIP is not set # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set +# CONFIG_BLK_DEV_HD is not set CONFIG_MISC_DEVICES=y # CONFIG_PHANTOM is not set # CONFIG_EEPROM_93CX6 is not set # CONFIG_SGI_IOC4 is not set # CONFIG_TIFM_CORE is not set # CONFIG_ENCLOSURE_SERVICES is not set +# CONFIG_HP_ILO is not set CONFIG_HAVE_IDE=y CONFIG_IDE=y -CONFIG_IDE_MAX_HWIFS=4 # CONFIG_BLK_DEV_IDE is not set -# CONFIG_BLK_DEV_HD_ONLY is not set -# CONFIG_BLK_DEV_HD is not set # # SCSI device support @@ -545,7 +572,10 @@ CONFIG_SCSI_LOWLEVEL=y # CONFIG_SCSI_DC390T is not set # CONFIG_SCSI_NSP32 is not set # CONFIG_SCSI_DEBUG is not set +# CONFIG_SCSI_MESH is not set +# CONFIG_SCSI_MAC53C94 is not set # CONFIG_SCSI_SRP is not set +# CONFIG_SCSI_DH is not set CONFIG_ATA=y # CONFIG_ATA_NONSTANDARD is not set CONFIG_SATA_PMP=y @@ -623,12 +653,15 @@ CONFIG_MD_RAID1=y # # IEEE 1394 (FireWire) support # + +# +# Enable only one of the two stacks, unless you know what you are doing +# # CONFIG_FIREWIRE is not set # CONFIG_IEEE1394 is not set # CONFIG_I2O is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set # CONFIG_DUMMY is not set # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set @@ -659,7 +692,6 @@ CONFIG_NETDEV_1000=y # CONFIG_DL2K is not set # CONFIG_E1000 is not set # CONFIG_E1000E is not set -# CONFIG_E1000E_ENABLED is not set # CONFIG_IP1000 is not set # CONFIG_IGB is not set # CONFIG_NS83820 is not set @@ -673,9 +705,10 @@ CONFIG_NETDEV_1000=y # CONFIG_TIGON3 is not set # CONFIG_BNX2 is not set CONFIG_GIANFAR=y -CONFIG_GFAR_NAPI=y +# CONFIG_MV643XX_ETH is not set # CONFIG_QLA3XXX is not set # CONFIG_ATL1 is not set +# CONFIG_ATL1E is not set CONFIG_NETDEV_10000=y # CONFIG_CHELSIO_T1 is not set # CONFIG_CHELSIO_T3 is not set @@ -753,11 +786,14 @@ CONFIG_SERIAL_8250_RUNTIME_UARTS=4 # CONFIG_SERIAL_UARTLITE is not set CONFIG_SERIAL_CORE=y CONFIG_SERIAL_CORE_CONSOLE=y +# CONFIG_SERIAL_PMACZILOG is not set # CONFIG_SERIAL_JSM is not set # CONFIG_SERIAL_OF_PLATFORM is not set CONFIG_UNIX98_PTYS=y CONFIG_LEGACY_PTYS=y CONFIG_LEGACY_PTY_COUNT=256 +# CONFIG_BRIQ_PANEL is not set +# CONFIG_HVC_RTAS is not set # CONFIG_IPMI_HANDLER is not set CONFIG_HW_RANDOM=y # CONFIG_NVRAM is not set @@ -769,43 +805,70 @@ CONFIG_DEVPORT=y CONFIG_I2C=y CONFIG_I2C_BOARDINFO=y CONFIG_I2C_CHARDEV=y +CONFIG_I2C_HELPER_AUTO=y # # I2C Hardware Bus support # + +# +# PC SMBus host controller drivers +# # CONFIG_I2C_ALI1535 is not set # CONFIG_I2C_ALI1563 is not set # CONFIG_I2C_ALI15X3 is not set # CONFIG_I2C_AMD756 is not set # CONFIG_I2C_AMD8111 is not set # CONFIG_I2C_I801 is not set -# CONFIG_I2C_I810 is not set +# CONFIG_I2C_ISCH is not set # CONFIG_I2C_PIIX4 is not set -CONFIG_I2C_MPC=y # CONFIG_I2C_NFORCE2 is not set -# CONFIG_I2C_OCORES is not set -# CONFIG_I2C_PARPORT_LIGHT is not set -# CONFIG_I2C_PROSAVAGE is not set -# CONFIG_I2C_SAVAGE4 is not set -# CONFIG_I2C_SIMTEC is not set # CONFIG_I2C_SIS5595 is not set # CONFIG_I2C_SIS630 is not set # CONFIG_I2C_SIS96X is not set -# CONFIG_I2C_TAOS_EVM is not set -# CONFIG_I2C_STUB is not set -# CONFIG_I2C_TINY_USB is not set # CONFIG_I2C_VIA is not set # CONFIG_I2C_VIAPRO is not set + +# +# Mac SMBus host controller drivers +# +# CONFIG_I2C_HYDRA is not set +CONFIG_I2C_POWERMAC=y + +# +# I2C system bus drivers (mostly embedded / system-on-chip) +# +CONFIG_I2C_MPC=y +# CONFIG_I2C_OCORES is not set +# CONFIG_I2C_SIMTEC is not set + +# +# External I2C/SMBus adapter drivers +# +# CONFIG_I2C_PARPORT_LIGHT is not set +# CONFIG_I2C_TAOS_EVM is not set +# CONFIG_I2C_TINY_USB is not set + +# +# Graphics adapter I2C/DDC channel drivers +# # CONFIG_I2C_VOODOO3 is not set + +# +# Other I2C/SMBus bus drivers +# # CONFIG_I2C_PCA_PLATFORM is not set +# CONFIG_I2C_STUB is not set # # Miscellaneous I2C Chip support # # CONFIG_DS1682 is not set +# CONFIG_AT24 is not set # CONFIG_SENSORS_EEPROM is not set CONFIG_SENSORS_PCF8574=y # CONFIG_PCF8575 is not set +# CONFIG_SENSORS_PCA9539 is not set # CONFIG_SENSORS_PCF8591 is not set # CONFIG_SENSORS_MAX6875 is not set # CONFIG_SENSORS_TSL2550 is not set @@ -828,10 +891,13 @@ CONFIG_SPI_MPC83xx=y # CONFIG_SPI_AT25 is not set # CONFIG_SPI_SPIDEV is not set # CONFIG_SPI_TLE62X0 is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +# CONFIG_GPIOLIB is not set # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set # CONFIG_HWMON is not set # CONFIG_THERMAL is not set +# CONFIG_THERMAL_HWMON is not set CONFIG_WATCHDOG=y # CONFIG_WATCHDOG_NOWAYOUT is not set @@ -839,7 +905,9 @@ CONFIG_WATCHDOG=y # Watchdog Device Drivers # # CONFIG_SOFT_WATCHDOG is not set -CONFIG_83xx_WDT=y +# CONFIG_ALIM7101_WDT is not set +# CONFIG_8xxx_WDT is not set +# CONFIG_WATCHDOG_RTAS is not set # # PCI-based Watchdog Cards @@ -861,8 +929,10 @@ CONFIG_SSB_POSSIBLE=y # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set +# CONFIG_MFD_TMIO is not set # # Multimedia devices @@ -895,10 +965,6 @@ CONFIG_VIDEO_OUTPUT_CONTROL=m # Display device support # # CONFIG_DISPLAY_SUPPORT is not set - -# -# Sound -# # CONFIG_SOUND is not set CONFIG_USB_SUPPORT=y CONFIG_USB_ARCH_HAS_HCD=y @@ -917,6 +983,7 @@ CONFIG_USB_DEVICE_CLASS=y # CONFIG_USB_OTG is not set # CONFIG_USB_OTG_WHITELIST is not set # CONFIG_USB_OTG_BLACKLIST_HUB is not set +CONFIG_USB_MON=y # # USB Host Controller Drivers @@ -960,6 +1027,7 @@ CONFIG_USB_STORAGE=y # CONFIG_USB_STORAGE_JUMPSHOT is not set # CONFIG_USB_STORAGE_ALAUDA is not set # CONFIG_USB_STORAGE_KARMA is not set +# CONFIG_USB_STORAGE_SIERRA is not set # CONFIG_USB_STORAGE_CYPRESS_ATACB is not set # CONFIG_USB_LIBUSUAL is not set @@ -968,7 +1036,6 @@ CONFIG_USB_STORAGE=y # # CONFIG_USB_MDC800 is not set # CONFIG_USB_MICROTEK is not set -CONFIG_USB_MON=y # # USB port drivers @@ -981,7 +1048,6 @@ CONFIG_USB_MON=y # CONFIG_USB_EMI62 is not set # CONFIG_USB_EMI26 is not set # CONFIG_USB_ADUTUX is not set -# CONFIG_USB_AUERSWALD is not set # CONFIG_USB_RIO500 is not set # CONFIG_USB_LEGOTOWER is not set # CONFIG_USB_LCD is not set @@ -1035,10 +1101,13 @@ CONFIG_RTC_DRV_DS1307=y # CONFIG_RTC_DRV_PCF8583 is not set # CONFIG_RTC_DRV_M41T80 is not set # CONFIG_RTC_DRV_S35390A is not set +# CONFIG_RTC_DRV_FM3130 is not set # # SPI RTC drivers # +# CONFIG_RTC_DRV_M41T94 is not set +# CONFIG_RTC_DRV_DS1305 is not set # CONFIG_RTC_DRV_MAX6902 is not set # CONFIG_RTC_DRV_R9701 is not set # CONFIG_RTC_DRV_RS5C348 is not set @@ -1130,6 +1199,7 @@ CONFIG_TMPFS=y # CONFIG_CRAMFS is not set # CONFIG_VXFS_FS is not set # CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set # CONFIG_ROMFS_FS is not set @@ -1140,14 +1210,13 @@ CONFIG_NFS_FS=y CONFIG_NFS_V3=y # CONFIG_NFS_V3_ACL is not set CONFIG_NFS_V4=y -# CONFIG_NFSD is not set CONFIG_ROOT_NFS=y +# CONFIG_NFSD is not set CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y CONFIG_SUNRPC_GSS=y -# CONFIG_SUNRPC_BIND34 is not set CONFIG_RPCSEC_GSS_KRB5=y # CONFIG_RPCSEC_GSS_SPKM3 is not set # CONFIG_SMB_FS is not set @@ -1226,6 +1295,7 @@ CONFIG_BITREVERSE=y # CONFIG_GENERIC_FIND_FIRST_BIT is not set # CONFIG_CRC_CCITT is not set # CONFIG_CRC16 is not set +CONFIG_CRC_T10DIF=y # CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y # CONFIG_CRC7 is not set @@ -1251,8 +1321,18 @@ CONFIG_FRAME_WARN=1024 # CONFIG_SLUB_DEBUG_ON is not set # CONFIG_SLUB_STATS is not set # CONFIG_DEBUG_BUGVERBOSE is not set +# CONFIG_DEBUG_MEMORY_INIT is not set +# CONFIG_LATENCYTOP is not set +CONFIG_SYSCTL_SYSCALL_CHECK=y +CONFIG_HAVE_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +# CONFIG_FTRACE is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set # CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y # CONFIG_IRQSTACKS is not set +# CONFIG_BOOTX_TEXT is not set # CONFIG_PPC_EARLY_DEBUG is not set # @@ -1306,6 +1386,10 @@ CONFIG_CRYPTO_PCBC=m # CONFIG_CRYPTO_MD4 is not set CONFIG_CRYPTO_MD5=y # CONFIG_CRYPTO_MICHAEL_MIC is not set +# CONFIG_CRYPTO_RMD128 is not set +# CONFIG_CRYPTO_RMD160 is not set +# CONFIG_CRYPTO_RMD256 is not set +# CONFIG_CRYPTO_RMD320 is not set # CONFIG_CRYPTO_SHA1 is not set # CONFIG_CRYPTO_SHA256 is not set # CONFIG_CRYPTO_SHA512 is not set @@ -1338,5 +1422,6 @@ CONFIG_CRYPTO_DES=y # CONFIG_CRYPTO_LZO is not set CONFIG_CRYPTO_HW=y # CONFIG_CRYPTO_DEV_HIFN_795X is not set +# CONFIG_CRYPTO_DEV_TALITOS is not set # CONFIG_PPC_CLOCK is not set # CONFIG_VIRTUALIZATION is not set diff --git a/arch/powerpc/configs/83xx/mpc834x_itxgp_defconfig b/arch/powerpc/configs/83xx/mpc834x_itxgp_defconfig index fdac4845bad..a8afa39d6f7 100644 --- a/arch/powerpc/configs/83xx/mpc834x_itxgp_defconfig +++ b/arch/powerpc/configs/83xx/mpc834x_itxgp_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.26-rc5 -# Mon Jun 9 08:52:26 2008 +# Linux kernel version: 2.6.27-rc4 +# Thu Aug 21 00:52:21 2008 # # CONFIG_PPC64 is not set @@ -16,6 +16,7 @@ CONFIG_6xx=y # CONFIG_E200 is not set CONFIG_PPC_FPU=y # CONFIG_FSL_EMB_PERFMON is not set +# CONFIG_ALTIVEC is not set CONFIG_PPC_STD_MMU=y CONFIG_PPC_STD_MMU_32=y # CONFIG_PPC_MM_SLICES is not set @@ -32,6 +33,7 @@ CONFIG_GENERIC_HARDIRQS=y # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set CONFIG_IRQ_PER_CPU=y CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y @@ -51,6 +53,9 @@ CONFIG_PPC_UDBG_16550=y CONFIG_AUDIT_ARCH=y CONFIG_GENERIC_BUG=y CONFIG_DEFAULT_UIMAGE=y +CONFIG_HIBERNATE_32=y +CONFIG_ARCH_HIBERNATION_POSSIBLE=y +CONFIG_ARCH_SUSPEND_POSSIBLE=y # CONFIG_PPC_DCR_NATIVE is not set # CONFIG_PPC_DCR_MMIO is not set CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" @@ -88,12 +93,12 @@ CONFIG_INITRAMFS_SOURCE="" CONFIG_SYSCTL=y CONFIG_EMBEDDED=y CONFIG_SYSCTL_SYSCALL=y -CONFIG_SYSCTL_SYSCALL_CHECK=y # CONFIG_KALLSYMS is not set CONFIG_HOTPLUG=y CONFIG_PRINTK=y CONFIG_BUG=y CONFIG_ELF_CORE=y +CONFIG_PCSPKR_PLATFORM=y CONFIG_COMPAT_BRK=y CONFIG_BASE_FULL=y CONFIG_FUTEX=y @@ -111,10 +116,16 @@ CONFIG_SLUB=y # CONFIG_PROFILING is not set # CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_ARCH_TRACEHOOK=y # CONFIG_HAVE_DMA_ATTRS is not set +# CONFIG_USE_GENERIC_SMP_HELPERS is not set +# CONFIG_HAVE_CLK is not set CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set @@ -125,12 +136,13 @@ CONFIG_MODULE_UNLOAD=y # CONFIG_MODULE_FORCE_UNLOAD is not set # CONFIG_MODVERSIONS is not set # CONFIG_MODULE_SRCVERSION_ALL is not set -# CONFIG_KMOD is not set +CONFIG_KMOD=y CONFIG_BLOCK=y # CONFIG_LBD is not set # CONFIG_BLK_DEV_IO_TRACE is not set # CONFIG_LSF is not set # CONFIG_BLK_DEV_BSG is not set +# CONFIG_BLK_DEV_INTEGRITY is not set # # IO Schedulers @@ -149,37 +161,49 @@ CONFIG_CLASSIC_RCU=y # # Platform support # -# CONFIG_PPC_MULTIPLATFORM is not set -# CONFIG_PPC_82xx is not set -CONFIG_PPC_83xx=y -# CONFIG_PPC_86xx is not set -# CONFIG_PPC_MPC512x is not set -# CONFIG_PPC_MPC5121 is not set +CONFIG_PPC_MULTIPLATFORM=y +CONFIG_CLASSIC32=y +CONFIG_PPC_CHRP=y +# CONFIG_MPC5121_ADS is not set +# CONFIG_MPC5121_GENERIC is not set +# CONFIG_PPC_MPC52xx is not set +CONFIG_PPC_PMAC=y # CONFIG_PPC_CELL is not set # CONFIG_PPC_CELL_NATIVE is not set +# CONFIG_PPC_82xx is not set # CONFIG_PQ2ADS is not set -CONFIG_MPC83xx=y +CONFIG_PPC_83xx=y # CONFIG_MPC831x_RDB is not set # CONFIG_MPC832x_MDS is not set # CONFIG_MPC832x_RDB is not set # CONFIG_MPC834x_MDS is not set CONFIG_MPC834x_ITX=y # CONFIG_MPC836x_MDS is not set +# CONFIG_MPC836x_RDK is not set # CONFIG_MPC837x_MDS is not set # CONFIG_MPC837x_RDB is not set # CONFIG_SBC834x is not set +# CONFIG_ASP834x is not set CONFIG_PPC_MPC834x=y +# CONFIG_PPC_86xx is not set +# CONFIG_EMBEDDED6xx is not set +CONFIG_PPC_NATIVE=y +# CONFIG_UDBG_RTAS_CONSOLE is not set CONFIG_IPIC=y -# CONFIG_MPIC is not set +CONFIG_MPIC=y # CONFIG_MPIC_WEIRD is not set -# CONFIG_PPC_I8259 is not set -# CONFIG_PPC_RTAS is not set +CONFIG_PPC_I8259=y +CONFIG_PPC_RTAS=y +# CONFIG_RTAS_ERROR_LOGGING is not set +CONFIG_RTAS_PROC=y # CONFIG_MMIO_NVRAM is not set -# CONFIG_PPC_MPC106 is not set +CONFIG_PPC_MPC106=y # CONFIG_PPC_970_NAP is not set # CONFIG_PPC_INDIRECT_IO is not set # CONFIG_GENERIC_IOMAP is not set # CONFIG_CPU_FREQ is not set +# CONFIG_PPC601_SYNC_FIX is not set +# CONFIG_TAU is not set # CONFIG_FSL_ULI1575 is not set # @@ -195,7 +219,7 @@ CONFIG_HZ_250=y # CONFIG_HZ_300 is not set # CONFIG_HZ_1000 is not set CONFIG_HZ=250 -# CONFIG_SCHED_HRTICK is not set +CONFIG_SCHED_HRTICK=y CONFIG_PREEMPT_NONE=y # CONFIG_PREEMPT_VOLUNTARY is not set # CONFIG_PREEMPT is not set @@ -205,6 +229,7 @@ CONFIG_BINFMT_ELF=y CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y CONFIG_ARCH_HAS_WALK_MEMORY=y CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y +# CONFIG_KEXEC is not set CONFIG_ARCH_FLATMEM_ENABLE=y CONFIG_ARCH_POPULATES_NODE_MAP=y CONFIG_SELECT_MEMORY_MODEL=y @@ -217,6 +242,7 @@ CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 +CONFIG_MIGRATION=y # CONFIG_RESOURCES_64BIT is not set CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y @@ -224,6 +250,7 @@ CONFIG_VIRT_TO_BUS=y CONFIG_FORCE_MAX_ZONEORDER=11 CONFIG_PROC_DEVICETREE=y # CONFIG_CMDLINE_BOOL is not set +CONFIG_EXTRA_TARGETS="" # CONFIG_PM is not set CONFIG_SECCOMP=y CONFIG_ISA_DMA_API=y @@ -231,10 +258,13 @@ CONFIG_ISA_DMA_API=y # # Bus options # +# CONFIG_ISA is not set CONFIG_ZONE_DMA=y CONFIG_GENERIC_ISA_DMA=y CONFIG_PPC_INDIRECT_PCI=y CONFIG_FSL_SOC=y +CONFIG_FSL_PCI=y +CONFIG_PPC_PCI_CHOICE=y CONFIG_PCI=y CONFIG_PCI_DOMAINS=y CONFIG_PCI_SYSCALL=y @@ -259,10 +289,6 @@ CONFIG_PAGE_OFFSET=0xc0000000 CONFIG_KERNEL_START=0xc0000000 CONFIG_PHYSICAL_START=0x00000000 CONFIG_TASK_SIZE=0xc0000000 - -# -# Networking -# CONFIG_NET=y # @@ -439,9 +465,11 @@ CONFIG_MTD_PHYSMAP_BANKWIDTH=2 # CONFIG_MTD_UBI is not set CONFIG_OF_DEVICE=y CONFIG_OF_I2C=y +CONFIG_OF_SPI=y # CONFIG_PARPORT is not set CONFIG_BLK_DEV=y # CONFIG_BLK_DEV_FD is not set +# CONFIG_MAC_FLOPPY is not set # CONFIG_BLK_CPQ_DA is not set # CONFIG_BLK_CPQ_CISS_DA is not set # CONFIG_BLK_DEV_DAC960 is not set @@ -458,12 +486,14 @@ CONFIG_BLK_DEV_RAM_SIZE=32768 # CONFIG_BLK_DEV_XIP is not set # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set +# CONFIG_BLK_DEV_HD is not set CONFIG_MISC_DEVICES=y # CONFIG_PHANTOM is not set # CONFIG_EEPROM_93CX6 is not set # CONFIG_SGI_IOC4 is not set # CONFIG_TIFM_CORE is not set # CONFIG_ENCLOSURE_SERVICES is not set +# CONFIG_HP_ILO is not set CONFIG_HAVE_IDE=y # CONFIG_IDE is not set @@ -540,7 +570,10 @@ CONFIG_SCSI_LOWLEVEL=y # CONFIG_SCSI_DC390T is not set # CONFIG_SCSI_NSP32 is not set # CONFIG_SCSI_DEBUG is not set +# CONFIG_SCSI_MESH is not set +# CONFIG_SCSI_MAC53C94 is not set # CONFIG_SCSI_SRP is not set +# CONFIG_SCSI_DH is not set # CONFIG_ATA is not set # CONFIG_MD is not set # CONFIG_FUSION is not set @@ -548,12 +581,15 @@ CONFIG_SCSI_LOWLEVEL=y # # IEEE 1394 (FireWire) support # + +# +# Enable only one of the two stacks, unless you know what you are doing +# # CONFIG_FIREWIRE is not set # CONFIG_IEEE1394 is not set # CONFIG_I2O is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set # CONFIG_DUMMY is not set # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set @@ -584,7 +620,6 @@ CONFIG_NETDEV_1000=y # CONFIG_DL2K is not set # CONFIG_E1000 is not set # CONFIG_E1000E is not set -# CONFIG_E1000E_ENABLED is not set # CONFIG_IP1000 is not set # CONFIG_IGB is not set # CONFIG_NS83820 is not set @@ -598,9 +633,10 @@ CONFIG_NETDEV_1000=y # CONFIG_TIGON3 is not set # CONFIG_BNX2 is not set CONFIG_GIANFAR=y -CONFIG_GFAR_NAPI=y +# CONFIG_MV643XX_ETH is not set # CONFIG_QLA3XXX is not set # CONFIG_ATL1 is not set +# CONFIG_ATL1E is not set CONFIG_NETDEV_10000=y # CONFIG_CHELSIO_T1 is not set # CONFIG_CHELSIO_T3 is not set @@ -678,11 +714,14 @@ CONFIG_SERIAL_8250_RUNTIME_UARTS=4 # CONFIG_SERIAL_UARTLITE is not set CONFIG_SERIAL_CORE=y CONFIG_SERIAL_CORE_CONSOLE=y +# CONFIG_SERIAL_PMACZILOG is not set # CONFIG_SERIAL_JSM is not set # CONFIG_SERIAL_OF_PLATFORM is not set CONFIG_UNIX98_PTYS=y CONFIG_LEGACY_PTYS=y CONFIG_LEGACY_PTY_COUNT=256 +# CONFIG_BRIQ_PANEL is not set +# CONFIG_HVC_RTAS is not set # CONFIG_IPMI_HANDLER is not set CONFIG_HW_RANDOM=y # CONFIG_NVRAM is not set @@ -694,43 +733,70 @@ CONFIG_DEVPORT=y CONFIG_I2C=y CONFIG_I2C_BOARDINFO=y CONFIG_I2C_CHARDEV=y +CONFIG_I2C_HELPER_AUTO=y # # I2C Hardware Bus support # + +# +# PC SMBus host controller drivers +# # CONFIG_I2C_ALI1535 is not set # CONFIG_I2C_ALI1563 is not set # CONFIG_I2C_ALI15X3 is not set # CONFIG_I2C_AMD756 is not set # CONFIG_I2C_AMD8111 is not set # CONFIG_I2C_I801 is not set -# CONFIG_I2C_I810 is not set +# CONFIG_I2C_ISCH is not set # CONFIG_I2C_PIIX4 is not set -CONFIG_I2C_MPC=y # CONFIG_I2C_NFORCE2 is not set -# CONFIG_I2C_OCORES is not set -# CONFIG_I2C_PARPORT_LIGHT is not set -# CONFIG_I2C_PROSAVAGE is not set -# CONFIG_I2C_SAVAGE4 is not set -# CONFIG_I2C_SIMTEC is not set # CONFIG_I2C_SIS5595 is not set # CONFIG_I2C_SIS630 is not set # CONFIG_I2C_SIS96X is not set -# CONFIG_I2C_TAOS_EVM is not set -# CONFIG_I2C_STUB is not set -# CONFIG_I2C_TINY_USB is not set # CONFIG_I2C_VIA is not set # CONFIG_I2C_VIAPRO is not set + +# +# Mac SMBus host controller drivers +# +# CONFIG_I2C_HYDRA is not set +CONFIG_I2C_POWERMAC=y + +# +# I2C system bus drivers (mostly embedded / system-on-chip) +# +CONFIG_I2C_MPC=y +# CONFIG_I2C_OCORES is not set +# CONFIG_I2C_SIMTEC is not set + +# +# External I2C/SMBus adapter drivers +# +# CONFIG_I2C_PARPORT_LIGHT is not set +# CONFIG_I2C_TAOS_EVM is not set +# CONFIG_I2C_TINY_USB is not set + +# +# Graphics adapter I2C/DDC channel drivers +# # CONFIG_I2C_VOODOO3 is not set + +# +# Other I2C/SMBus bus drivers +# # CONFIG_I2C_PCA_PLATFORM is not set +# CONFIG_I2C_STUB is not set # # Miscellaneous I2C Chip support # # CONFIG_DS1682 is not set +# CONFIG_AT24 is not set # CONFIG_SENSORS_EEPROM is not set CONFIG_SENSORS_PCF8574=y # CONFIG_PCF8575 is not set +# CONFIG_SENSORS_PCA9539 is not set # CONFIG_SENSORS_PCF8591 is not set # CONFIG_SENSORS_MAX6875 is not set # CONFIG_SENSORS_TSL2550 is not set @@ -753,10 +819,13 @@ CONFIG_SPI_MPC83xx=y # CONFIG_SPI_AT25 is not set # CONFIG_SPI_SPIDEV is not set # CONFIG_SPI_TLE62X0 is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +# CONFIG_GPIOLIB is not set # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set # CONFIG_HWMON is not set # CONFIG_THERMAL is not set +# CONFIG_THERMAL_HWMON is not set CONFIG_WATCHDOG=y # CONFIG_WATCHDOG_NOWAYOUT is not set @@ -764,7 +833,9 @@ CONFIG_WATCHDOG=y # Watchdog Device Drivers # # CONFIG_SOFT_WATCHDOG is not set -CONFIG_83xx_WDT=y +# CONFIG_ALIM7101_WDT is not set +# CONFIG_8xxx_WDT is not set +# CONFIG_WATCHDOG_RTAS is not set # # PCI-based Watchdog Cards @@ -786,8 +857,10 @@ CONFIG_SSB_POSSIBLE=y # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set +# CONFIG_MFD_TMIO is not set # # Multimedia devices @@ -820,10 +893,6 @@ CONFIG_VIDEO_OUTPUT_CONTROL=m # Display device support # # CONFIG_DISPLAY_SUPPORT is not set - -# -# Sound -# # CONFIG_SOUND is not set CONFIG_USB_SUPPORT=y CONFIG_USB_ARCH_HAS_HCD=y @@ -842,6 +911,7 @@ CONFIG_USB_DEVICE_CLASS=y # CONFIG_USB_OTG is not set # CONFIG_USB_OTG_WHITELIST is not set # CONFIG_USB_OTG_BLACKLIST_HUB is not set +CONFIG_USB_MON=y # # USB Host Controller Drivers @@ -885,6 +955,7 @@ CONFIG_USB_STORAGE=y # CONFIG_USB_STORAGE_JUMPSHOT is not set # CONFIG_USB_STORAGE_ALAUDA is not set # CONFIG_USB_STORAGE_KARMA is not set +# CONFIG_USB_STORAGE_SIERRA is not set # CONFIG_USB_STORAGE_CYPRESS_ATACB is not set # CONFIG_USB_LIBUSUAL is not set @@ -893,7 +964,6 @@ CONFIG_USB_STORAGE=y # # CONFIG_USB_MDC800 is not set # CONFIG_USB_MICROTEK is not set -CONFIG_USB_MON=y # # USB port drivers @@ -906,7 +976,6 @@ CONFIG_USB_MON=y # CONFIG_USB_EMI62 is not set # CONFIG_USB_EMI26 is not set # CONFIG_USB_ADUTUX is not set -# CONFIG_USB_AUERSWALD is not set # CONFIG_USB_RIO500 is not set # CONFIG_USB_LEGOTOWER is not set # CONFIG_USB_LCD is not set @@ -959,10 +1028,13 @@ CONFIG_RTC_DRV_DS1307=y # CONFIG_RTC_DRV_PCF8583 is not set # CONFIG_RTC_DRV_M41T80 is not set # CONFIG_RTC_DRV_S35390A is not set +# CONFIG_RTC_DRV_FM3130 is not set # # SPI RTC drivers # +# CONFIG_RTC_DRV_M41T94 is not set +# CONFIG_RTC_DRV_DS1305 is not set # CONFIG_RTC_DRV_MAX6902 is not set # CONFIG_RTC_DRV_R9701 is not set # CONFIG_RTC_DRV_RS5C348 is not set @@ -1054,6 +1126,7 @@ CONFIG_TMPFS=y # CONFIG_CRAMFS is not set # CONFIG_VXFS_FS is not set # CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set # CONFIG_ROMFS_FS is not set @@ -1064,14 +1137,13 @@ CONFIG_NFS_FS=y CONFIG_NFS_V3=y # CONFIG_NFS_V3_ACL is not set CONFIG_NFS_V4=y -# CONFIG_NFSD is not set CONFIG_ROOT_NFS=y +# CONFIG_NFSD is not set CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y CONFIG_SUNRPC_GSS=y -# CONFIG_SUNRPC_BIND34 is not set CONFIG_RPCSEC_GSS_KRB5=y # CONFIG_RPCSEC_GSS_SPKM3 is not set # CONFIG_SMB_FS is not set @@ -1150,6 +1222,7 @@ CONFIG_BITREVERSE=y # CONFIG_GENERIC_FIND_FIRST_BIT is not set # CONFIG_CRC_CCITT is not set # CONFIG_CRC16 is not set +CONFIG_CRC_T10DIF=y # CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y # CONFIG_CRC7 is not set @@ -1175,8 +1248,18 @@ CONFIG_FRAME_WARN=1024 # CONFIG_SLUB_DEBUG_ON is not set # CONFIG_SLUB_STATS is not set # CONFIG_DEBUG_BUGVERBOSE is not set +# CONFIG_DEBUG_MEMORY_INIT is not set +# CONFIG_LATENCYTOP is not set +CONFIG_SYSCTL_SYSCALL_CHECK=y +CONFIG_HAVE_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +# CONFIG_FTRACE is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set # CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y # CONFIG_IRQSTACKS is not set +# CONFIG_BOOTX_TEXT is not set # CONFIG_PPC_EARLY_DEBUG is not set # @@ -1230,6 +1313,10 @@ CONFIG_CRYPTO_PCBC=m # CONFIG_CRYPTO_MD4 is not set CONFIG_CRYPTO_MD5=y # CONFIG_CRYPTO_MICHAEL_MIC is not set +# CONFIG_CRYPTO_RMD128 is not set +# CONFIG_CRYPTO_RMD160 is not set +# CONFIG_CRYPTO_RMD256 is not set +# CONFIG_CRYPTO_RMD320 is not set # CONFIG_CRYPTO_SHA1 is not set # CONFIG_CRYPTO_SHA256 is not set # CONFIG_CRYPTO_SHA512 is not set @@ -1262,5 +1349,6 @@ CONFIG_CRYPTO_DES=y # CONFIG_CRYPTO_LZO is not set CONFIG_CRYPTO_HW=y # CONFIG_CRYPTO_DEV_HIFN_795X is not set +# CONFIG_CRYPTO_DEV_TALITOS is not set # CONFIG_PPC_CLOCK is not set # CONFIG_VIRTUALIZATION is not set diff --git a/arch/powerpc/configs/83xx/mpc834x_mds_defconfig b/arch/powerpc/configs/83xx/mpc834x_mds_defconfig index c82e96e984f..24c320a3667 100644 --- a/arch/powerpc/configs/83xx/mpc834x_mds_defconfig +++ b/arch/powerpc/configs/83xx/mpc834x_mds_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.26-rc5 -# Mon Jun 9 08:52:26 2008 +# Linux kernel version: 2.6.27-rc4 +# Thu Aug 21 00:52:21 2008 # # CONFIG_PPC64 is not set @@ -16,6 +16,7 @@ CONFIG_6xx=y # CONFIG_E200 is not set CONFIG_PPC_FPU=y # CONFIG_FSL_EMB_PERFMON is not set +# CONFIG_ALTIVEC is not set CONFIG_PPC_STD_MMU=y CONFIG_PPC_STD_MMU_32=y # CONFIG_PPC_MM_SLICES is not set @@ -32,6 +33,7 @@ CONFIG_GENERIC_HARDIRQS=y # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set CONFIG_IRQ_PER_CPU=y CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y @@ -51,6 +53,9 @@ CONFIG_PPC_UDBG_16550=y CONFIG_AUDIT_ARCH=y CONFIG_GENERIC_BUG=y CONFIG_DEFAULT_UIMAGE=y +CONFIG_HIBERNATE_32=y +CONFIG_ARCH_HIBERNATION_POSSIBLE=y +CONFIG_ARCH_SUSPEND_POSSIBLE=y # CONFIG_PPC_DCR_NATIVE is not set # CONFIG_PPC_DCR_MMIO is not set CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" @@ -88,12 +93,12 @@ CONFIG_INITRAMFS_SOURCE="" CONFIG_SYSCTL=y CONFIG_EMBEDDED=y CONFIG_SYSCTL_SYSCALL=y -CONFIG_SYSCTL_SYSCALL_CHECK=y # CONFIG_KALLSYMS is not set CONFIG_HOTPLUG=y CONFIG_PRINTK=y CONFIG_BUG=y CONFIG_ELF_CORE=y +CONFIG_PCSPKR_PLATFORM=y CONFIG_COMPAT_BRK=y CONFIG_BASE_FULL=y CONFIG_FUTEX=y @@ -111,10 +116,16 @@ CONFIG_SLUB=y # CONFIG_PROFILING is not set # CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_ARCH_TRACEHOOK=y # CONFIG_HAVE_DMA_ATTRS is not set +# CONFIG_USE_GENERIC_SMP_HELPERS is not set +# CONFIG_HAVE_CLK is not set CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set @@ -125,12 +136,13 @@ CONFIG_MODULE_UNLOAD=y # CONFIG_MODULE_FORCE_UNLOAD is not set # CONFIG_MODVERSIONS is not set # CONFIG_MODULE_SRCVERSION_ALL is not set -# CONFIG_KMOD is not set +CONFIG_KMOD=y CONFIG_BLOCK=y # CONFIG_LBD is not set # CONFIG_BLK_DEV_IO_TRACE is not set # CONFIG_LSF is not set # CONFIG_BLK_DEV_BSG is not set +# CONFIG_BLK_DEV_INTEGRITY is not set # # IO Schedulers @@ -149,37 +161,49 @@ CONFIG_CLASSIC_RCU=y # # Platform support # -# CONFIG_PPC_MULTIPLATFORM is not set -# CONFIG_PPC_82xx is not set -CONFIG_PPC_83xx=y -# CONFIG_PPC_86xx is not set -# CONFIG_PPC_MPC512x is not set -# CONFIG_PPC_MPC5121 is not set +CONFIG_PPC_MULTIPLATFORM=y +CONFIG_CLASSIC32=y +CONFIG_PPC_CHRP=y +# CONFIG_MPC5121_ADS is not set +# CONFIG_MPC5121_GENERIC is not set +# CONFIG_PPC_MPC52xx is not set +CONFIG_PPC_PMAC=y # CONFIG_PPC_CELL is not set # CONFIG_PPC_CELL_NATIVE is not set +# CONFIG_PPC_82xx is not set # CONFIG_PQ2ADS is not set -CONFIG_MPC83xx=y +CONFIG_PPC_83xx=y # CONFIG_MPC831x_RDB is not set # CONFIG_MPC832x_MDS is not set # CONFIG_MPC832x_RDB is not set CONFIG_MPC834x_MDS=y # CONFIG_MPC834x_ITX is not set # CONFIG_MPC836x_MDS is not set +# CONFIG_MPC836x_RDK is not set # CONFIG_MPC837x_MDS is not set # CONFIG_MPC837x_RDB is not set # CONFIG_SBC834x is not set +# CONFIG_ASP834x is not set CONFIG_PPC_MPC834x=y +# CONFIG_PPC_86xx is not set +# CONFIG_EMBEDDED6xx is not set +CONFIG_PPC_NATIVE=y +# CONFIG_UDBG_RTAS_CONSOLE is not set CONFIG_IPIC=y -# CONFIG_MPIC is not set +CONFIG_MPIC=y # CONFIG_MPIC_WEIRD is not set -# CONFIG_PPC_I8259 is not set -# CONFIG_PPC_RTAS is not set +CONFIG_PPC_I8259=y +CONFIG_PPC_RTAS=y +# CONFIG_RTAS_ERROR_LOGGING is not set +CONFIG_RTAS_PROC=y # CONFIG_MMIO_NVRAM is not set -# CONFIG_PPC_MPC106 is not set +CONFIG_PPC_MPC106=y # CONFIG_PPC_970_NAP is not set # CONFIG_PPC_INDIRECT_IO is not set # CONFIG_GENERIC_IOMAP is not set # CONFIG_CPU_FREQ is not set +# CONFIG_PPC601_SYNC_FIX is not set +# CONFIG_TAU is not set # CONFIG_FSL_ULI1575 is not set # @@ -195,7 +219,7 @@ CONFIG_HZ_250=y # CONFIG_HZ_300 is not set # CONFIG_HZ_1000 is not set CONFIG_HZ=250 -# CONFIG_SCHED_HRTICK is not set +CONFIG_SCHED_HRTICK=y CONFIG_PREEMPT_NONE=y # CONFIG_PREEMPT_VOLUNTARY is not set # CONFIG_PREEMPT is not set @@ -205,6 +229,7 @@ CONFIG_BINFMT_ELF=y CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y CONFIG_ARCH_HAS_WALK_MEMORY=y CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y +# CONFIG_KEXEC is not set CONFIG_ARCH_FLATMEM_ENABLE=y CONFIG_ARCH_POPULATES_NODE_MAP=y CONFIG_SELECT_MEMORY_MODEL=y @@ -217,6 +242,7 @@ CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 +CONFIG_MIGRATION=y # CONFIG_RESOURCES_64BIT is not set CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y @@ -224,6 +250,7 @@ CONFIG_VIRT_TO_BUS=y CONFIG_FORCE_MAX_ZONEORDER=11 CONFIG_PROC_DEVICETREE=y # CONFIG_CMDLINE_BOOL is not set +CONFIG_EXTRA_TARGETS="" # CONFIG_PM is not set CONFIG_SECCOMP=y CONFIG_ISA_DMA_API=y @@ -231,10 +258,13 @@ CONFIG_ISA_DMA_API=y # # Bus options # +# CONFIG_ISA is not set CONFIG_ZONE_DMA=y CONFIG_GENERIC_ISA_DMA=y CONFIG_PPC_INDIRECT_PCI=y CONFIG_FSL_SOC=y +CONFIG_FSL_PCI=y +CONFIG_PPC_PCI_CHOICE=y CONFIG_PCI=y CONFIG_PCI_DOMAINS=y CONFIG_PCI_SYSCALL=y @@ -259,10 +289,6 @@ CONFIG_PAGE_OFFSET=0xc0000000 CONFIG_KERNEL_START=0xc0000000 CONFIG_PHYSICAL_START=0x00000000 CONFIG_TASK_SIZE=0xc0000000 - -# -# Networking -# CONFIG_NET=y # @@ -363,6 +389,7 @@ CONFIG_OF_I2C=y # CONFIG_PARPORT is not set CONFIG_BLK_DEV=y # CONFIG_BLK_DEV_FD is not set +# CONFIG_MAC_FLOPPY is not set # CONFIG_BLK_CPQ_DA is not set # CONFIG_BLK_CPQ_CISS_DA is not set # CONFIG_BLK_DEV_DAC960 is not set @@ -378,12 +405,14 @@ CONFIG_BLK_DEV_RAM_SIZE=32768 # CONFIG_BLK_DEV_XIP is not set # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set +# CONFIG_BLK_DEV_HD is not set CONFIG_MISC_DEVICES=y # CONFIG_PHANTOM is not set # CONFIG_EEPROM_93CX6 is not set # CONFIG_SGI_IOC4 is not set # CONFIG_TIFM_CORE is not set # CONFIG_ENCLOSURE_SERVICES is not set +# CONFIG_HP_ILO is not set CONFIG_HAVE_IDE=y # CONFIG_IDE is not set @@ -401,12 +430,15 @@ CONFIG_HAVE_IDE=y # # IEEE 1394 (FireWire) support # + +# +# Enable only one of the two stacks, unless you know what you are doing +# # CONFIG_FIREWIRE is not set # CONFIG_IEEE1394 is not set # CONFIG_I2O is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set # CONFIG_DUMMY is not set # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set @@ -433,6 +465,8 @@ CONFIG_MARVELL_PHY=y # CONFIG_MDIO_BITBANG is not set CONFIG_NET_ETHERNET=y CONFIG_MII=y +# CONFIG_MACE is not set +# CONFIG_BMAC is not set # CONFIG_HAPPYMEAL is not set # CONFIG_SUNGEM is not set # CONFIG_CASSINI is not set @@ -468,7 +502,6 @@ CONFIG_NETDEV_1000=y # CONFIG_DL2K is not set # CONFIG_E1000 is not set # CONFIG_E1000E is not set -# CONFIG_E1000E_ENABLED is not set # CONFIG_IP1000 is not set # CONFIG_IGB is not set # CONFIG_NS83820 is not set @@ -482,9 +515,10 @@ CONFIG_NETDEV_1000=y # CONFIG_TIGON3 is not set # CONFIG_BNX2 is not set CONFIG_GIANFAR=y -# CONFIG_GFAR_NAPI is not set +# CONFIG_MV643XX_ETH is not set # CONFIG_QLA3XXX is not set # CONFIG_ATL1 is not set +# CONFIG_ATL1E is not set CONFIG_NETDEV_10000=y # CONFIG_CHELSIO_T1 is not set # CONFIG_CHELSIO_T3 is not set @@ -572,11 +606,14 @@ CONFIG_SERIAL_8250_RUNTIME_UARTS=4 # CONFIG_SERIAL_UARTLITE is not set CONFIG_SERIAL_CORE=y CONFIG_SERIAL_CORE_CONSOLE=y +# CONFIG_SERIAL_PMACZILOG is not set # CONFIG_SERIAL_JSM is not set # CONFIG_SERIAL_OF_PLATFORM is not set CONFIG_UNIX98_PTYS=y CONFIG_LEGACY_PTYS=y CONFIG_LEGACY_PTY_COUNT=256 +# CONFIG_BRIQ_PANEL is not set +# CONFIG_HVC_RTAS is not set # CONFIG_IPMI_HANDLER is not set # CONFIG_HW_RANDOM is not set # CONFIG_NVRAM is not set @@ -588,42 +625,69 @@ CONFIG_DEVPORT=y CONFIG_I2C=y CONFIG_I2C_BOARDINFO=y CONFIG_I2C_CHARDEV=y +CONFIG_I2C_HELPER_AUTO=y # # I2C Hardware Bus support # + +# +# PC SMBus host controller drivers +# # CONFIG_I2C_ALI1535 is not set # CONFIG_I2C_ALI1563 is not set # CONFIG_I2C_ALI15X3 is not set # CONFIG_I2C_AMD756 is not set # CONFIG_I2C_AMD8111 is not set # CONFIG_I2C_I801 is not set -# CONFIG_I2C_I810 is not set +# CONFIG_I2C_ISCH is not set # CONFIG_I2C_PIIX4 is not set -CONFIG_I2C_MPC=y # CONFIG_I2C_NFORCE2 is not set -# CONFIG_I2C_OCORES is not set -# CONFIG_I2C_PARPORT_LIGHT is not set -# CONFIG_I2C_PROSAVAGE is not set -# CONFIG_I2C_SAVAGE4 is not set -# CONFIG_I2C_SIMTEC is not set # CONFIG_I2C_SIS5595 is not set # CONFIG_I2C_SIS630 is not set # CONFIG_I2C_SIS96X is not set -# CONFIG_I2C_TAOS_EVM is not set -# CONFIG_I2C_STUB is not set # CONFIG_I2C_VIA is not set # CONFIG_I2C_VIAPRO is not set + +# +# Mac SMBus host controller drivers +# +# CONFIG_I2C_HYDRA is not set +CONFIG_I2C_POWERMAC=y + +# +# I2C system bus drivers (mostly embedded / system-on-chip) +# +CONFIG_I2C_MPC=y +# CONFIG_I2C_OCORES is not set +# CONFIG_I2C_SIMTEC is not set + +# +# External I2C/SMBus adapter drivers +# +# CONFIG_I2C_PARPORT_LIGHT is not set +# CONFIG_I2C_TAOS_EVM is not set + +# +# Graphics adapter I2C/DDC channel drivers +# # CONFIG_I2C_VOODOO3 is not set + +# +# Other I2C/SMBus bus drivers +# # CONFIG_I2C_PCA_PLATFORM is not set +# CONFIG_I2C_STUB is not set # # Miscellaneous I2C Chip support # # CONFIG_DS1682 is not set +# CONFIG_AT24 is not set # CONFIG_SENSORS_EEPROM is not set # CONFIG_SENSORS_PCF8574 is not set # CONFIG_PCF8575 is not set +# CONFIG_SENSORS_PCA9539 is not set # CONFIG_SENSORS_PCF8591 is not set # CONFIG_SENSORS_MAX6875 is not set # CONFIG_SENSORS_TSL2550 is not set @@ -632,10 +696,13 @@ CONFIG_I2C_MPC=y # CONFIG_I2C_DEBUG_BUS is not set # CONFIG_I2C_DEBUG_CHIP is not set # CONFIG_SPI is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +# CONFIG_GPIOLIB is not set # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set CONFIG_HWMON=y # CONFIG_HWMON_VID is not set +# CONFIG_SENSORS_AD7414 is not set # CONFIG_SENSORS_AD7418 is not set # CONFIG_SENSORS_ADM1021 is not set # CONFIG_SENSORS_ADM1025 is not set @@ -645,6 +712,7 @@ CONFIG_HWMON=y # CONFIG_SENSORS_ADM9240 is not set # CONFIG_SENSORS_ADT7470 is not set # CONFIG_SENSORS_ADT7473 is not set +# CONFIG_SENSORS_AMS is not set # CONFIG_SENSORS_ATXP1 is not set # CONFIG_SENSORS_DS1621 is not set # CONFIG_SENSORS_I5K_AMB is not set @@ -689,6 +757,7 @@ CONFIG_HWMON=y # CONFIG_SENSORS_W83627EHF is not set # CONFIG_HWMON_DEBUG_CHIP is not set # CONFIG_THERMAL is not set +# CONFIG_THERMAL_HWMON is not set CONFIG_WATCHDOG=y # CONFIG_WATCHDOG_NOWAYOUT is not set @@ -696,7 +765,9 @@ CONFIG_WATCHDOG=y # Watchdog Device Drivers # # CONFIG_SOFT_WATCHDOG is not set -CONFIG_83xx_WDT=y +# CONFIG_ALIM7101_WDT is not set +# CONFIG_8xxx_WDT is not set +# CONFIG_WATCHDOG_RTAS is not set # # PCI-based Watchdog Cards @@ -713,8 +784,10 @@ CONFIG_SSB_POSSIBLE=y # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set +# CONFIG_MFD_TMIO is not set # # Multimedia devices @@ -746,10 +819,6 @@ CONFIG_VIDEO_OUTPUT_CONTROL=m # Display device support # # CONFIG_DISPLAY_SUPPORT is not set - -# -# Sound -# # CONFIG_SOUND is not set CONFIG_HID_SUPPORT=y CONFIG_HID=y @@ -764,6 +833,10 @@ CONFIG_USB_ARCH_HAS_EHCI=y # CONFIG_USB_OTG_BLACKLIST_HUB is not set # +# Enable Host or Gadget support to see Inventra options +# + +# # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' # # CONFIG_USB_GADGET is not set @@ -802,6 +875,7 @@ CONFIG_RTC_DRV_DS1374=y # CONFIG_RTC_DRV_PCF8583 is not set # CONFIG_RTC_DRV_M41T80 is not set # CONFIG_RTC_DRV_S35390A is not set +# CONFIG_RTC_DRV_FM3130 is not set # # SPI RTC drivers @@ -890,6 +964,7 @@ CONFIG_TMPFS=y # CONFIG_CRAMFS is not set # CONFIG_VXFS_FS is not set # CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set # CONFIG_ROMFS_FS is not set @@ -900,14 +975,13 @@ CONFIG_NFS_FS=y CONFIG_NFS_V3=y # CONFIG_NFS_V3_ACL is not set CONFIG_NFS_V4=y -# CONFIG_NFSD is not set CONFIG_ROOT_NFS=y +# CONFIG_NFSD is not set CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y CONFIG_SUNRPC_GSS=y -# CONFIG_SUNRPC_BIND34 is not set CONFIG_RPCSEC_GSS_KRB5=y # CONFIG_RPCSEC_GSS_SPKM3 is not set # CONFIG_SMB_FS is not set @@ -943,6 +1017,7 @@ CONFIG_BITREVERSE=y # CONFIG_GENERIC_FIND_FIRST_BIT is not set # CONFIG_CRC_CCITT is not set # CONFIG_CRC16 is not set +# CONFIG_CRC_T10DIF is not set # CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y # CONFIG_CRC7 is not set @@ -968,8 +1043,18 @@ CONFIG_FRAME_WARN=1024 # CONFIG_SLUB_DEBUG_ON is not set # CONFIG_SLUB_STATS is not set # CONFIG_DEBUG_BUGVERBOSE is not set +# CONFIG_DEBUG_MEMORY_INIT is not set +# CONFIG_LATENCYTOP is not set +CONFIG_SYSCTL_SYSCALL_CHECK=y +CONFIG_HAVE_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +# CONFIG_FTRACE is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set # CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y # CONFIG_IRQSTACKS is not set +# CONFIG_BOOTX_TEXT is not set # CONFIG_PPC_EARLY_DEBUG is not set # @@ -1023,6 +1108,10 @@ CONFIG_CRYPTO_PCBC=m # CONFIG_CRYPTO_MD4 is not set CONFIG_CRYPTO_MD5=y # CONFIG_CRYPTO_MICHAEL_MIC is not set +# CONFIG_CRYPTO_RMD128 is not set +# CONFIG_CRYPTO_RMD160 is not set +# CONFIG_CRYPTO_RMD256 is not set +# CONFIG_CRYPTO_RMD320 is not set # CONFIG_CRYPTO_SHA1 is not set # CONFIG_CRYPTO_SHA256 is not set # CONFIG_CRYPTO_SHA512 is not set @@ -1055,5 +1144,6 @@ CONFIG_CRYPTO_DES=y # CONFIG_CRYPTO_LZO is not set CONFIG_CRYPTO_HW=y # CONFIG_CRYPTO_DEV_HIFN_795X is not set +# CONFIG_CRYPTO_DEV_TALITOS is not set # CONFIG_PPC_CLOCK is not set # CONFIG_VIRTUALIZATION is not set diff --git a/arch/powerpc/configs/83xx/mpc836x_mds_defconfig b/arch/powerpc/configs/83xx/mpc836x_mds_defconfig index 20fd9f58cf4..e029e9e1462 100644 --- a/arch/powerpc/configs/83xx/mpc836x_mds_defconfig +++ b/arch/powerpc/configs/83xx/mpc836x_mds_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.26-rc5 -# Mon Jun 9 08:52:27 2008 +# Linux kernel version: 2.6.27-rc4 +# Thu Aug 21 00:52:22 2008 # # CONFIG_PPC64 is not set @@ -16,6 +16,7 @@ CONFIG_6xx=y # CONFIG_E200 is not set CONFIG_PPC_FPU=y # CONFIG_FSL_EMB_PERFMON is not set +# CONFIG_ALTIVEC is not set CONFIG_PPC_STD_MMU=y CONFIG_PPC_STD_MMU_32=y # CONFIG_PPC_MM_SLICES is not set @@ -32,6 +33,7 @@ CONFIG_GENERIC_HARDIRQS=y # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set CONFIG_IRQ_PER_CPU=y CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y @@ -51,6 +53,9 @@ CONFIG_PPC_UDBG_16550=y CONFIG_AUDIT_ARCH=y CONFIG_GENERIC_BUG=y CONFIG_DEFAULT_UIMAGE=y +CONFIG_HIBERNATE_32=y +CONFIG_ARCH_HIBERNATION_POSSIBLE=y +CONFIG_ARCH_SUSPEND_POSSIBLE=y # CONFIG_PPC_DCR_NATIVE is not set # CONFIG_PPC_DCR_MMIO is not set CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" @@ -88,12 +93,12 @@ CONFIG_INITRAMFS_SOURCE="" CONFIG_SYSCTL=y CONFIG_EMBEDDED=y CONFIG_SYSCTL_SYSCALL=y -CONFIG_SYSCTL_SYSCALL_CHECK=y # CONFIG_KALLSYMS is not set CONFIG_HOTPLUG=y CONFIG_PRINTK=y CONFIG_BUG=y CONFIG_ELF_CORE=y +CONFIG_PCSPKR_PLATFORM=y CONFIG_COMPAT_BRK=y CONFIG_BASE_FULL=y CONFIG_FUTEX=y @@ -111,10 +116,16 @@ CONFIG_SLUB=y # CONFIG_PROFILING is not set # CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_ARCH_TRACEHOOK=y # CONFIG_HAVE_DMA_ATTRS is not set +# CONFIG_USE_GENERIC_SMP_HELPERS is not set +# CONFIG_HAVE_CLK is not set CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set @@ -125,12 +136,13 @@ CONFIG_MODULE_UNLOAD=y # CONFIG_MODULE_FORCE_UNLOAD is not set # CONFIG_MODVERSIONS is not set # CONFIG_MODULE_SRCVERSION_ALL is not set -# CONFIG_KMOD is not set +CONFIG_KMOD=y CONFIG_BLOCK=y # CONFIG_LBD is not set # CONFIG_BLK_DEV_IO_TRACE is not set # CONFIG_LSF is not set # CONFIG_BLK_DEV_BSG is not set +# CONFIG_BLK_DEV_INTEGRITY is not set # # IO Schedulers @@ -149,36 +161,48 @@ CONFIG_CLASSIC_RCU=y # # Platform support # -# CONFIG_PPC_MULTIPLATFORM is not set -# CONFIG_PPC_82xx is not set -CONFIG_PPC_83xx=y -# CONFIG_PPC_86xx is not set -# CONFIG_PPC_MPC512x is not set -# CONFIG_PPC_MPC5121 is not set +CONFIG_PPC_MULTIPLATFORM=y +CONFIG_CLASSIC32=y +CONFIG_PPC_CHRP=y +# CONFIG_MPC5121_ADS is not set +# CONFIG_MPC5121_GENERIC is not set +# CONFIG_PPC_MPC52xx is not set +CONFIG_PPC_PMAC=y # CONFIG_PPC_CELL is not set # CONFIG_PPC_CELL_NATIVE is not set +# CONFIG_PPC_82xx is not set # CONFIG_PQ2ADS is not set -CONFIG_MPC83xx=y +CONFIG_PPC_83xx=y # CONFIG_MPC831x_RDB is not set # CONFIG_MPC832x_MDS is not set # CONFIG_MPC832x_RDB is not set # CONFIG_MPC834x_MDS is not set # CONFIG_MPC834x_ITX is not set CONFIG_MPC836x_MDS=y +# CONFIG_MPC836x_RDK is not set # CONFIG_MPC837x_MDS is not set # CONFIG_MPC837x_RDB is not set # CONFIG_SBC834x is not set +# CONFIG_ASP834x is not set +# CONFIG_PPC_86xx is not set +# CONFIG_EMBEDDED6xx is not set +CONFIG_PPC_NATIVE=y +# CONFIG_UDBG_RTAS_CONSOLE is not set CONFIG_IPIC=y -# CONFIG_MPIC is not set +CONFIG_MPIC=y # CONFIG_MPIC_WEIRD is not set -# CONFIG_PPC_I8259 is not set -# CONFIG_PPC_RTAS is not set +CONFIG_PPC_I8259=y +CONFIG_PPC_RTAS=y +# CONFIG_RTAS_ERROR_LOGGING is not set +CONFIG_RTAS_PROC=y # CONFIG_MMIO_NVRAM is not set -# CONFIG_PPC_MPC106 is not set +CONFIG_PPC_MPC106=y # CONFIG_PPC_970_NAP is not set # CONFIG_PPC_INDIRECT_IO is not set # CONFIG_GENERIC_IOMAP is not set # CONFIG_CPU_FREQ is not set +# CONFIG_PPC601_SYNC_FIX is not set +# CONFIG_TAU is not set CONFIG_QUICC_ENGINE=y # CONFIG_FSL_ULI1575 is not set @@ -195,7 +219,7 @@ CONFIG_HZ_250=y # CONFIG_HZ_300 is not set # CONFIG_HZ_1000 is not set CONFIG_HZ=250 -# CONFIG_SCHED_HRTICK is not set +CONFIG_SCHED_HRTICK=y CONFIG_PREEMPT_NONE=y # CONFIG_PREEMPT_VOLUNTARY is not set # CONFIG_PREEMPT is not set @@ -205,6 +229,7 @@ CONFIG_BINFMT_ELF=y CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y CONFIG_ARCH_HAS_WALK_MEMORY=y CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y +# CONFIG_KEXEC is not set CONFIG_ARCH_FLATMEM_ENABLE=y CONFIG_ARCH_POPULATES_NODE_MAP=y CONFIG_SELECT_MEMORY_MODEL=y @@ -217,6 +242,7 @@ CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 +CONFIG_MIGRATION=y # CONFIG_RESOURCES_64BIT is not set CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y @@ -224,6 +250,7 @@ CONFIG_VIRT_TO_BUS=y CONFIG_FORCE_MAX_ZONEORDER=11 CONFIG_PROC_DEVICETREE=y # CONFIG_CMDLINE_BOOL is not set +CONFIG_EXTRA_TARGETS="" # CONFIG_PM is not set CONFIG_SECCOMP=y CONFIG_ISA_DMA_API=y @@ -231,10 +258,13 @@ CONFIG_ISA_DMA_API=y # # Bus options # +# CONFIG_ISA is not set CONFIG_ZONE_DMA=y CONFIG_GENERIC_ISA_DMA=y CONFIG_PPC_INDIRECT_PCI=y CONFIG_FSL_SOC=y +CONFIG_FSL_PCI=y +CONFIG_PPC_PCI_CHOICE=y CONFIG_PCI=y CONFIG_PCI_DOMAINS=y CONFIG_PCI_SYSCALL=y @@ -259,10 +289,6 @@ CONFIG_PAGE_OFFSET=0xc0000000 CONFIG_KERNEL_START=0xc0000000 CONFIG_PHYSICAL_START=0x00000000 CONFIG_TASK_SIZE=0xc0000000 - -# -# Networking -# CONFIG_NET=y # @@ -363,6 +389,7 @@ CONFIG_OF_I2C=y # CONFIG_PARPORT is not set CONFIG_BLK_DEV=y # CONFIG_BLK_DEV_FD is not set +# CONFIG_MAC_FLOPPY is not set # CONFIG_BLK_CPQ_DA is not set # CONFIG_BLK_CPQ_CISS_DA is not set # CONFIG_BLK_DEV_DAC960 is not set @@ -378,12 +405,14 @@ CONFIG_BLK_DEV_RAM_SIZE=32768 # CONFIG_BLK_DEV_XIP is not set # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set +# CONFIG_BLK_DEV_HD is not set CONFIG_MISC_DEVICES=y # CONFIG_PHANTOM is not set # CONFIG_EEPROM_93CX6 is not set # CONFIG_SGI_IOC4 is not set # CONFIG_TIFM_CORE is not set # CONFIG_ENCLOSURE_SERVICES is not set +# CONFIG_HP_ILO is not set CONFIG_HAVE_IDE=y # CONFIG_IDE is not set @@ -460,7 +489,10 @@ CONFIG_SCSI_LOWLEVEL=y # CONFIG_SCSI_DC390T is not set # CONFIG_SCSI_NSP32 is not set # CONFIG_SCSI_DEBUG is not set +# CONFIG_SCSI_MESH is not set +# CONFIG_SCSI_MAC53C94 is not set # CONFIG_SCSI_SRP is not set +# CONFIG_SCSI_DH is not set # CONFIG_ATA is not set # CONFIG_MD is not set # CONFIG_FUSION is not set @@ -468,12 +500,15 @@ CONFIG_SCSI_LOWLEVEL=y # # IEEE 1394 (FireWire) support # + +# +# Enable only one of the two stacks, unless you know what you are doing +# # CONFIG_FIREWIRE is not set # CONFIG_IEEE1394 is not set # CONFIG_I2O is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set # CONFIG_DUMMY is not set # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set @@ -500,6 +535,8 @@ CONFIG_MARVELL_PHY=y # CONFIG_MDIO_BITBANG is not set CONFIG_NET_ETHERNET=y CONFIG_MII=y +# CONFIG_MACE is not set +# CONFIG_BMAC is not set # CONFIG_HAPPYMEAL is not set # CONFIG_SUNGEM is not set # CONFIG_CASSINI is not set @@ -517,7 +554,6 @@ CONFIG_NETDEV_1000=y # CONFIG_DL2K is not set # CONFIG_E1000 is not set # CONFIG_E1000E is not set -# CONFIG_E1000E_ENABLED is not set # CONFIG_IP1000 is not set # CONFIG_IGB is not set # CONFIG_NS83820 is not set @@ -532,12 +568,13 @@ CONFIG_NETDEV_1000=y # CONFIG_BNX2 is not set # CONFIG_GIANFAR is not set CONFIG_UCC_GETH=y -# CONFIG_UGETH_NAPI is not set # CONFIG_UGETH_MAGIC_PACKET is not set # CONFIG_UGETH_FILTERING is not set # CONFIG_UGETH_TX_ON_DEMAND is not set +# CONFIG_MV643XX_ETH is not set # CONFIG_QLA3XXX is not set # CONFIG_ATL1 is not set +# CONFIG_ATL1E is not set CONFIG_NETDEV_10000=y # CONFIG_CHELSIO_T1 is not set # CONFIG_CHELSIO_T3 is not set @@ -626,12 +663,15 @@ CONFIG_SERIAL_8250_RUNTIME_UARTS=4 # CONFIG_SERIAL_UARTLITE is not set CONFIG_SERIAL_CORE=y CONFIG_SERIAL_CORE_CONSOLE=y +# CONFIG_SERIAL_PMACZILOG is not set # CONFIG_SERIAL_JSM is not set # CONFIG_SERIAL_OF_PLATFORM is not set # CONFIG_SERIAL_QE is not set CONFIG_UNIX98_PTYS=y CONFIG_LEGACY_PTYS=y CONFIG_LEGACY_PTY_COUNT=256 +# CONFIG_BRIQ_PANEL is not set +# CONFIG_HVC_RTAS is not set # CONFIG_IPMI_HANDLER is not set CONFIG_HW_RANDOM=y # CONFIG_NVRAM is not set @@ -643,42 +683,69 @@ CONFIG_DEVPORT=y CONFIG_I2C=y CONFIG_I2C_BOARDINFO=y CONFIG_I2C_CHARDEV=y +CONFIG_I2C_HELPER_AUTO=y # # I2C Hardware Bus support # + +# +# PC SMBus host controller drivers +# # CONFIG_I2C_ALI1535 is not set # CONFIG_I2C_ALI1563 is not set # CONFIG_I2C_ALI15X3 is not set # CONFIG_I2C_AMD756 is not set # CONFIG_I2C_AMD8111 is not set # CONFIG_I2C_I801 is not set -# CONFIG_I2C_I810 is not set +# CONFIG_I2C_ISCH is not set # CONFIG_I2C_PIIX4 is not set -CONFIG_I2C_MPC=y # CONFIG_I2C_NFORCE2 is not set -# CONFIG_I2C_OCORES is not set -# CONFIG_I2C_PARPORT_LIGHT is not set -# CONFIG_I2C_PROSAVAGE is not set -# CONFIG_I2C_SAVAGE4 is not set -# CONFIG_I2C_SIMTEC is not set # CONFIG_I2C_SIS5595 is not set # CONFIG_I2C_SIS630 is not set # CONFIG_I2C_SIS96X is not set -# CONFIG_I2C_TAOS_EVM is not set -# CONFIG_I2C_STUB is not set # CONFIG_I2C_VIA is not set # CONFIG_I2C_VIAPRO is not set + +# +# Mac SMBus host controller drivers +# +# CONFIG_I2C_HYDRA is not set +CONFIG_I2C_POWERMAC=y + +# +# I2C system bus drivers (mostly embedded / system-on-chip) +# +CONFIG_I2C_MPC=y +# CONFIG_I2C_OCORES is not set +# CONFIG_I2C_SIMTEC is not set + +# +# External I2C/SMBus adapter drivers +# +# CONFIG_I2C_PARPORT_LIGHT is not set +# CONFIG_I2C_TAOS_EVM is not set + +# +# Graphics adapter I2C/DDC channel drivers +# # CONFIG_I2C_VOODOO3 is not set + +# +# Other I2C/SMBus bus drivers +# # CONFIG_I2C_PCA_PLATFORM is not set +# CONFIG_I2C_STUB is not set # # Miscellaneous I2C Chip support # # CONFIG_DS1682 is not set +# CONFIG_AT24 is not set # CONFIG_SENSORS_EEPROM is not set # CONFIG_SENSORS_PCF8574 is not set # CONFIG_PCF8575 is not set +# CONFIG_SENSORS_PCA9539 is not set # CONFIG_SENSORS_PCF8591 is not set # CONFIG_SENSORS_MAX6875 is not set # CONFIG_SENSORS_TSL2550 is not set @@ -687,10 +754,13 @@ CONFIG_I2C_MPC=y # CONFIG_I2C_DEBUG_BUS is not set # CONFIG_I2C_DEBUG_CHIP is not set # CONFIG_SPI is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +# CONFIG_GPIOLIB is not set # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set CONFIG_HWMON=y # CONFIG_HWMON_VID is not set +# CONFIG_SENSORS_AD7414 is not set # CONFIG_SENSORS_AD7418 is not set # CONFIG_SENSORS_ADM1021 is not set # CONFIG_SENSORS_ADM1025 is not set @@ -700,6 +770,7 @@ CONFIG_HWMON=y # CONFIG_SENSORS_ADM9240 is not set # CONFIG_SENSORS_ADT7470 is not set # CONFIG_SENSORS_ADT7473 is not set +# CONFIG_SENSORS_AMS is not set # CONFIG_SENSORS_ATXP1 is not set # CONFIG_SENSORS_DS1621 is not set # CONFIG_SENSORS_I5K_AMB is not set @@ -744,6 +815,7 @@ CONFIG_HWMON=y # CONFIG_SENSORS_W83627EHF is not set # CONFIG_HWMON_DEBUG_CHIP is not set # CONFIG_THERMAL is not set +# CONFIG_THERMAL_HWMON is not set CONFIG_WATCHDOG=y # CONFIG_WATCHDOG_NOWAYOUT is not set @@ -751,7 +823,9 @@ CONFIG_WATCHDOG=y # Watchdog Device Drivers # # CONFIG_SOFT_WATCHDOG is not set -CONFIG_83xx_WDT=y +# CONFIG_ALIM7101_WDT is not set +# CONFIG_8xxx_WDT is not set +# CONFIG_WATCHDOG_RTAS is not set # # PCI-based Watchdog Cards @@ -768,8 +842,10 @@ CONFIG_SSB_POSSIBLE=y # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set +# CONFIG_MFD_TMIO is not set # # Multimedia devices @@ -801,10 +877,6 @@ CONFIG_VIDEO_OUTPUT_CONTROL=m # Display device support # # CONFIG_DISPLAY_SUPPORT is not set - -# -# Sound -# # CONFIG_SOUND is not set CONFIG_HID_SUPPORT=y CONFIG_HID=y @@ -819,6 +891,10 @@ CONFIG_USB_ARCH_HAS_EHCI=y # CONFIG_USB_OTG_BLACKLIST_HUB is not set # +# Enable Host or Gadget support to see Inventra options +# + +# # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' # # CONFIG_USB_GADGET is not set @@ -857,6 +933,7 @@ CONFIG_RTC_DRV_DS1374=y # CONFIG_RTC_DRV_PCF8583 is not set # CONFIG_RTC_DRV_M41T80 is not set # CONFIG_RTC_DRV_S35390A is not set +# CONFIG_RTC_DRV_FM3130 is not set # # SPI RTC drivers @@ -945,6 +1022,7 @@ CONFIG_TMPFS=y # CONFIG_CRAMFS is not set # CONFIG_VXFS_FS is not set # CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set # CONFIG_ROMFS_FS is not set @@ -955,14 +1033,13 @@ CONFIG_NFS_FS=y CONFIG_NFS_V3=y # CONFIG_NFS_V3_ACL is not set CONFIG_NFS_V4=y -# CONFIG_NFSD is not set CONFIG_ROOT_NFS=y +# CONFIG_NFSD is not set CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y CONFIG_SUNRPC_GSS=y -# CONFIG_SUNRPC_BIND34 is not set CONFIG_RPCSEC_GSS_KRB5=y # CONFIG_RPCSEC_GSS_SPKM3 is not set # CONFIG_SMB_FS is not set @@ -992,6 +1069,7 @@ CONFIG_PARTITION_ADVANCED=y # CONFIG_DLM is not set CONFIG_UCC_FAST=y CONFIG_UCC=y +# CONFIG_QE_GPIO is not set # # Library routines @@ -1000,6 +1078,7 @@ CONFIG_BITREVERSE=y # CONFIG_GENERIC_FIND_FIRST_BIT is not set # CONFIG_CRC_CCITT is not set # CONFIG_CRC16 is not set +# CONFIG_CRC_T10DIF is not set # CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y # CONFIG_CRC7 is not set @@ -1025,8 +1104,18 @@ CONFIG_FRAME_WARN=1024 # CONFIG_SLUB_DEBUG_ON is not set # CONFIG_SLUB_STATS is not set # CONFIG_DEBUG_BUGVERBOSE is not set +# CONFIG_DEBUG_MEMORY_INIT is not set +# CONFIG_LATENCYTOP is not set +CONFIG_SYSCTL_SYSCALL_CHECK=y +CONFIG_HAVE_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +# CONFIG_FTRACE is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set # CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y # CONFIG_IRQSTACKS is not set +# CONFIG_BOOTX_TEXT is not set # CONFIG_PPC_EARLY_DEBUG is not set # @@ -1080,6 +1169,10 @@ CONFIG_CRYPTO_PCBC=m # CONFIG_CRYPTO_MD4 is not set CONFIG_CRYPTO_MD5=y # CONFIG_CRYPTO_MICHAEL_MIC is not set +# CONFIG_CRYPTO_RMD128 is not set +# CONFIG_CRYPTO_RMD160 is not set +# CONFIG_CRYPTO_RMD256 is not set +# CONFIG_CRYPTO_RMD320 is not set # CONFIG_CRYPTO_SHA1 is not set # CONFIG_CRYPTO_SHA256 is not set # CONFIG_CRYPTO_SHA512 is not set @@ -1112,6 +1205,7 @@ CONFIG_CRYPTO_DES=y # CONFIG_CRYPTO_LZO is not set CONFIG_CRYPTO_HW=y # CONFIG_CRYPTO_DEV_HIFN_795X is not set +# CONFIG_CRYPTO_DEV_TALITOS is not set # CONFIG_PPC_CLOCK is not set CONFIG_PPC_LIB_RHEAP=y # CONFIG_VIRTUALIZATION is not set diff --git a/arch/powerpc/configs/83xx/mpc836x_rdk_defconfig b/arch/powerpc/configs/83xx/mpc836x_rdk_defconfig index d2c435f0da4..7d674be702f 100644 --- a/arch/powerpc/configs/83xx/mpc836x_rdk_defconfig +++ b/arch/powerpc/configs/83xx/mpc836x_rdk_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.26-rc2 -# Mon May 19 21:12:32 2008 +# Linux kernel version: 2.6.27-rc4 +# Thu Aug 21 00:52:24 2008 # # CONFIG_PPC64 is not set @@ -16,6 +16,7 @@ CONFIG_6xx=y # CONFIG_E200 is not set CONFIG_PPC_FPU=y # CONFIG_FSL_EMB_PERFMON is not set +# CONFIG_ALTIVEC is not set CONFIG_PPC_STD_MMU=y CONFIG_PPC_STD_MMU_32=y # CONFIG_PPC_MM_SLICES is not set @@ -32,6 +33,7 @@ CONFIG_GENERIC_HARDIRQS=y # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set CONFIG_IRQ_PER_CPU=y CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y @@ -52,6 +54,9 @@ CONFIG_PPC_UDBG_16550=y CONFIG_AUDIT_ARCH=y CONFIG_GENERIC_BUG=y CONFIG_DEFAULT_UIMAGE=y +CONFIG_HIBERNATE_32=y +CONFIG_ARCH_HIBERNATION_POSSIBLE=y +CONFIG_ARCH_SUSPEND_POSSIBLE=y # CONFIG_PPC_DCR_NATIVE is not set # CONFIG_PPC_DCR_MMIO is not set CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" @@ -89,12 +94,12 @@ CONFIG_INITRAMFS_SOURCE="" CONFIG_SYSCTL=y CONFIG_EMBEDDED=y CONFIG_SYSCTL_SYSCALL=y -CONFIG_SYSCTL_SYSCALL_CHECK=y # CONFIG_KALLSYMS is not set CONFIG_HOTPLUG=y CONFIG_PRINTK=y CONFIG_BUG=y CONFIG_ELF_CORE=y +CONFIG_PCSPKR_PLATFORM=y CONFIG_COMPAT_BRK=y CONFIG_BASE_FULL=y CONFIG_FUTEX=y @@ -112,10 +117,16 @@ CONFIG_SLUB=y # CONFIG_PROFILING is not set # CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_ARCH_TRACEHOOK=y # CONFIG_HAVE_DMA_ATTRS is not set +# CONFIG_USE_GENERIC_SMP_HELPERS is not set +# CONFIG_HAVE_CLK is not set CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set @@ -126,12 +137,13 @@ CONFIG_MODULE_UNLOAD=y # CONFIG_MODULE_FORCE_UNLOAD is not set # CONFIG_MODVERSIONS is not set # CONFIG_MODULE_SRCVERSION_ALL is not set -# CONFIG_KMOD is not set +CONFIG_KMOD=y CONFIG_BLOCK=y # CONFIG_LBD is not set # CONFIG_BLK_DEV_IO_TRACE is not set # CONFIG_LSF is not set # CONFIG_BLK_DEV_BSG is not set +# CONFIG_BLK_DEV_INTEGRITY is not set # # IO Schedulers @@ -150,16 +162,18 @@ CONFIG_CLASSIC_RCU=y # # Platform support # -# CONFIG_PPC_MULTIPLATFORM is not set -# CONFIG_PPC_82xx is not set -CONFIG_PPC_83xx=y -# CONFIG_PPC_86xx is not set -# CONFIG_PPC_MPC512x is not set -# CONFIG_PPC_MPC5121 is not set +CONFIG_PPC_MULTIPLATFORM=y +CONFIG_CLASSIC32=y +CONFIG_PPC_CHRP=y +# CONFIG_MPC5121_ADS is not set +# CONFIG_MPC5121_GENERIC is not set +# CONFIG_PPC_MPC52xx is not set +CONFIG_PPC_PMAC=y # CONFIG_PPC_CELL is not set # CONFIG_PPC_CELL_NATIVE is not set +# CONFIG_PPC_82xx is not set # CONFIG_PQ2ADS is not set -CONFIG_MPC83xx=y +CONFIG_PPC_83xx=y # CONFIG_MPC831x_RDB is not set # CONFIG_MPC832x_MDS is not set # CONFIG_MPC832x_RDB is not set @@ -170,17 +184,26 @@ CONFIG_MPC836x_RDK=y # CONFIG_MPC837x_MDS is not set # CONFIG_MPC837x_RDB is not set # CONFIG_SBC834x is not set +# CONFIG_ASP834x is not set +# CONFIG_PPC_86xx is not set +# CONFIG_EMBEDDED6xx is not set +CONFIG_PPC_NATIVE=y +# CONFIG_UDBG_RTAS_CONSOLE is not set CONFIG_IPIC=y -# CONFIG_MPIC is not set +CONFIG_MPIC=y # CONFIG_MPIC_WEIRD is not set -# CONFIG_PPC_I8259 is not set -# CONFIG_PPC_RTAS is not set +CONFIG_PPC_I8259=y +CONFIG_PPC_RTAS=y +# CONFIG_RTAS_ERROR_LOGGING is not set +CONFIG_RTAS_PROC=y # CONFIG_MMIO_NVRAM is not set -# CONFIG_PPC_MPC106 is not set +CONFIG_PPC_MPC106=y # CONFIG_PPC_970_NAP is not set # CONFIG_PPC_INDIRECT_IO is not set # CONFIG_GENERIC_IOMAP is not set # CONFIG_CPU_FREQ is not set +# CONFIG_PPC601_SYNC_FIX is not set +# CONFIG_TAU is not set CONFIG_QUICC_ENGINE=y # CONFIG_FSL_ULI1575 is not set @@ -207,6 +230,7 @@ CONFIG_BINFMT_ELF=y CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y CONFIG_ARCH_HAS_WALK_MEMORY=y CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y +# CONFIG_KEXEC is not set CONFIG_ARCH_FLATMEM_ENABLE=y CONFIG_ARCH_POPULATES_NODE_MAP=y CONFIG_SELECT_MEMORY_MODEL=y @@ -219,6 +243,7 @@ CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 +CONFIG_MIGRATION=y # CONFIG_RESOURCES_64BIT is not set CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y @@ -226,6 +251,7 @@ CONFIG_VIRT_TO_BUS=y CONFIG_FORCE_MAX_ZONEORDER=11 CONFIG_PROC_DEVICETREE=y # CONFIG_CMDLINE_BOOL is not set +CONFIG_EXTRA_TARGETS="" # CONFIG_PM is not set CONFIG_SECCOMP=y CONFIG_ISA_DMA_API=y @@ -233,12 +259,15 @@ CONFIG_ISA_DMA_API=y # # Bus options # +# CONFIG_ISA is not set CONFIG_ZONE_DMA=y CONFIG_GENERIC_ISA_DMA=y CONFIG_PPC_INDIRECT_PCI=y CONFIG_FSL_SOC=y +CONFIG_FSL_PCI=y CONFIG_FSL_LBC=y CONFIG_FSL_GTM=y +CONFIG_PPC_PCI_CHOICE=y CONFIG_PCI=y CONFIG_PCI_DOMAINS=y CONFIG_PCI_SYSCALL=y @@ -263,10 +292,6 @@ CONFIG_PAGE_OFFSET=0xc0000000 CONFIG_KERNEL_START=0xc0000000 CONFIG_PHYSICAL_START=0x00000000 CONFIG_TASK_SIZE=0xc0000000 - -# -# Networking -# CONFIG_NET=y # @@ -359,6 +384,8 @@ CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" CONFIG_STANDALONE=y CONFIG_PREVENT_FIRMWARE_BUILD=y CONFIG_FW_LOADER=y +CONFIG_FIRMWARE_IN_KERNEL=y +CONFIG_EXTRA_FIRMWARE="" # CONFIG_SYS_HYPERVISOR is not set # CONFIG_CONNECTOR is not set CONFIG_MTD=y @@ -449,9 +476,11 @@ CONFIG_MTD_PHYSMAP_OF=y CONFIG_OF_DEVICE=y CONFIG_OF_GPIO=y CONFIG_OF_I2C=y +CONFIG_OF_SPI=y # CONFIG_PARPORT is not set CONFIG_BLK_DEV=y # CONFIG_BLK_DEV_FD is not set +# CONFIG_MAC_FLOPPY is not set # CONFIG_BLK_CPQ_DA is not set # CONFIG_BLK_CPQ_CISS_DA is not set # CONFIG_BLK_DEV_DAC960 is not set @@ -467,12 +496,14 @@ CONFIG_BLK_DEV_RAM_SIZE=32768 # CONFIG_BLK_DEV_XIP is not set # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set +# CONFIG_BLK_DEV_HD is not set CONFIG_MISC_DEVICES=y # CONFIG_PHANTOM is not set # CONFIG_EEPROM_93CX6 is not set # CONFIG_SGI_IOC4 is not set # CONFIG_TIFM_CORE is not set # CONFIG_ENCLOSURE_SERVICES is not set +# CONFIG_HP_ILO is not set CONFIG_HAVE_IDE=y # CONFIG_IDE is not set @@ -490,12 +521,15 @@ CONFIG_HAVE_IDE=y # # IEEE 1394 (FireWire) support # + +# +# Enable only one of the two stacks, unless you know what you are doing +# # CONFIG_FIREWIRE is not set # CONFIG_IEEE1394 is not set # CONFIG_I2O is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set # CONFIG_DUMMY is not set # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set @@ -526,7 +560,6 @@ CONFIG_NETDEV_1000=y # CONFIG_DL2K is not set # CONFIG_E1000 is not set # CONFIG_E1000E is not set -# CONFIG_E1000E_ENABLED is not set # CONFIG_IP1000 is not set # CONFIG_IGB is not set # CONFIG_NS83820 is not set @@ -541,12 +574,13 @@ CONFIG_NETDEV_1000=y # CONFIG_BNX2 is not set # CONFIG_GIANFAR is not set CONFIG_UCC_GETH=y -CONFIG_UGETH_NAPI=y # CONFIG_UGETH_MAGIC_PACKET is not set # CONFIG_UGETH_FILTERING is not set # CONFIG_UGETH_TX_ON_DEMAND is not set +# CONFIG_MV643XX_ETH is not set # CONFIG_QLA3XXX is not set # CONFIG_ATL1 is not set +# CONFIG_ATL1E is not set # CONFIG_NETDEV_10000 is not set # CONFIG_TR is not set @@ -602,6 +636,7 @@ CONFIG_INPUT=y # Character devices # CONFIG_VT=y +CONFIG_CONSOLE_TRANSLATIONS=y CONFIG_VT_CONSOLE=y CONFIG_HW_CONSOLE=y # CONFIG_VT_HW_CONSOLE_BINDING is not set @@ -625,12 +660,15 @@ CONFIG_SERIAL_8250_RUNTIME_UARTS=4 # CONFIG_SERIAL_UARTLITE is not set CONFIG_SERIAL_CORE=y CONFIG_SERIAL_CORE_CONSOLE=y +# CONFIG_SERIAL_PMACZILOG is not set # CONFIG_SERIAL_JSM is not set # CONFIG_SERIAL_OF_PLATFORM is not set CONFIG_SERIAL_QE=y CONFIG_UNIX98_PTYS=y CONFIG_LEGACY_PTYS=y CONFIG_LEGACY_PTY_COUNT=256 +# CONFIG_BRIQ_PANEL is not set +# CONFIG_HVC_RTAS is not set # CONFIG_IPMI_HANDLER is not set CONFIG_HW_RANDOM=y # CONFIG_NVRAM is not set @@ -643,43 +681,70 @@ CONFIG_DEVPORT=y CONFIG_I2C=y CONFIG_I2C_BOARDINFO=y CONFIG_I2C_CHARDEV=y +CONFIG_I2C_HELPER_AUTO=y # # I2C Hardware Bus support # + +# +# PC SMBus host controller drivers +# # CONFIG_I2C_ALI1535 is not set # CONFIG_I2C_ALI1563 is not set # CONFIG_I2C_ALI15X3 is not set # CONFIG_I2C_AMD756 is not set # CONFIG_I2C_AMD8111 is not set -# CONFIG_I2C_GPIO is not set # CONFIG_I2C_I801 is not set -# CONFIG_I2C_I810 is not set +# CONFIG_I2C_ISCH is not set # CONFIG_I2C_PIIX4 is not set -CONFIG_I2C_MPC=y # CONFIG_I2C_NFORCE2 is not set -# CONFIG_I2C_OCORES is not set -# CONFIG_I2C_PARPORT_LIGHT is not set -# CONFIG_I2C_PROSAVAGE is not set -# CONFIG_I2C_SAVAGE4 is not set -# CONFIG_I2C_SIMTEC is not set # CONFIG_I2C_SIS5595 is not set # CONFIG_I2C_SIS630 is not set # CONFIG_I2C_SIS96X is not set -# CONFIG_I2C_TAOS_EVM is not set -# CONFIG_I2C_STUB is not set # CONFIG_I2C_VIA is not set # CONFIG_I2C_VIAPRO is not set + +# +# Mac SMBus host controller drivers +# +# CONFIG_I2C_HYDRA is not set +CONFIG_I2C_POWERMAC=y + +# +# I2C system bus drivers (mostly embedded / system-on-chip) +# +# CONFIG_I2C_GPIO is not set +CONFIG_I2C_MPC=y +# CONFIG_I2C_OCORES is not set +# CONFIG_I2C_SIMTEC is not set + +# +# External I2C/SMBus adapter drivers +# +# CONFIG_I2C_PARPORT_LIGHT is not set +# CONFIG_I2C_TAOS_EVM is not set + +# +# Graphics adapter I2C/DDC channel drivers +# # CONFIG_I2C_VOODOO3 is not set + +# +# Other I2C/SMBus bus drivers +# # CONFIG_I2C_PCA_PLATFORM is not set +# CONFIG_I2C_STUB is not set # # Miscellaneous I2C Chip support # # CONFIG_DS1682 is not set +# CONFIG_AT24 is not set # CONFIG_SENSORS_EEPROM is not set # CONFIG_SENSORS_PCF8574 is not set # CONFIG_PCF8575 is not set +# CONFIG_SENSORS_PCA9539 is not set # CONFIG_SENSORS_PCF8591 is not set # CONFIG_TPS65010 is not set # CONFIG_SENSORS_MAX6875 is not set @@ -703,26 +768,33 @@ CONFIG_SPI_MPC83xx=y # CONFIG_SPI_AT25 is not set CONFIG_SPI_SPIDEV=y # CONFIG_SPI_TLE62X0 is not set -CONFIG_HAVE_GPIO_LIB=y - -# -# GPIO Support -# +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +CONFIG_ARCH_REQUIRE_GPIOLIB=y +CONFIG_GPIOLIB=y +# CONFIG_GPIO_SYSFS is not set # # I2C GPIO expanders: # +# CONFIG_GPIO_MAX732X is not set # CONFIG_GPIO_PCA953X is not set # CONFIG_GPIO_PCF857X is not set # +# PCI GPIO expanders: +# +# CONFIG_GPIO_BT8XX is not set + +# # SPI GPIO expanders: # +# CONFIG_GPIO_MAX7301 is not set # CONFIG_GPIO_MCP23S08 is not set # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set # CONFIG_HWMON is not set # CONFIG_THERMAL is not set +# CONFIG_THERMAL_HWMON is not set CONFIG_WATCHDOG=y # CONFIG_WATCHDOG_NOWAYOUT is not set @@ -730,7 +802,9 @@ CONFIG_WATCHDOG=y # Watchdog Device Drivers # # CONFIG_SOFT_WATCHDOG is not set -CONFIG_83xx_WDT=y +# CONFIG_ALIM7101_WDT is not set +# CONFIG_8xxx_WDT is not set +# CONFIG_WATCHDOG_RTAS is not set # # PCI-based Watchdog Cards @@ -747,9 +821,10 @@ CONFIG_SSB_POSSIBLE=y # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set -# CONFIG_HTC_EGPIO is not set # CONFIG_HTC_PASIC3 is not set +# CONFIG_MFD_TMIO is not set # # Multimedia devices @@ -799,6 +874,9 @@ CONFIG_FB_MACMODES=y # CONFIG_FB_PM2 is not set # CONFIG_FB_CYBER2000 is not set CONFIG_FB_OF=y +# CONFIG_FB_CONTROL is not set +# CONFIG_FB_PLATINUM is not set +# CONFIG_FB_VALKYRIE is not set # CONFIG_FB_CT65550 is not set # CONFIG_FB_ASILIANT is not set # CONFIG_FB_IMSTT is not set @@ -821,6 +899,7 @@ CONFIG_FB_OF=y # CONFIG_FB_TRIDENT is not set # CONFIG_FB_ARK is not set # CONFIG_FB_PM3 is not set +# CONFIG_FB_CARMINE is not set # CONFIG_FB_FSL_DIU is not set # CONFIG_FB_IBM_GXT4500 is not set # CONFIG_FB_VIRTUAL is not set @@ -846,10 +925,6 @@ CONFIG_LOGO=y # CONFIG_LOGO_LINUX_MONO is not set CONFIG_LOGO_LINUX_VGA16=y CONFIG_LOGO_LINUX_CLUT224=y - -# -# Sound -# # CONFIG_SOUND is not set CONFIG_HID_SUPPORT=y CONFIG_HID=y @@ -941,6 +1016,7 @@ CONFIG_JFFS2_RTIME=y # CONFIG_CRAMFS is not set # CONFIG_VXFS_FS is not set # CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set # CONFIG_ROMFS_FS is not set @@ -951,14 +1027,13 @@ CONFIG_NFS_FS=y CONFIG_NFS_V3=y # CONFIG_NFS_V3_ACL is not set CONFIG_NFS_V4=y -# CONFIG_NFSD is not set CONFIG_ROOT_NFS=y +# CONFIG_NFSD is not set CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y CONFIG_SUNRPC_GSS=y -# CONFIG_SUNRPC_BIND34 is not set CONFIG_RPCSEC_GSS_KRB5=y # CONFIG_RPCSEC_GSS_SPKM3 is not set # CONFIG_SMB_FS is not set @@ -998,6 +1073,7 @@ CONFIG_BITREVERSE=y # CONFIG_GENERIC_FIND_FIRST_BIT is not set # CONFIG_CRC_CCITT is not set # CONFIG_CRC16 is not set +# CONFIG_CRC_T10DIF is not set # CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y # CONFIG_CRC7 is not set @@ -1025,12 +1101,22 @@ CONFIG_FRAME_WARN=1024 # CONFIG_SLUB_DEBUG_ON is not set # CONFIG_SLUB_STATS is not set # CONFIG_DEBUG_BUGVERBOSE is not set +# CONFIG_DEBUG_MEMORY_INIT is not set +# CONFIG_LATENCYTOP is not set +CONFIG_SYSCTL_SYSCALL_CHECK=y +CONFIG_HAVE_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +# CONFIG_FTRACE is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set # CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y # CONFIG_IRQSTACKS is not set +# CONFIG_BOOTX_TEXT is not set CONFIG_PPC_EARLY_DEBUG=y # CONFIG_PPC_EARLY_DEBUG_LPAR is not set # CONFIG_PPC_EARLY_DEBUG_G5 is not set -# CONFIG_PPC_EARLY_DEBUG_RTAS_PANEL is not set +CONFIG_PPC_EARLY_DEBUG_RTAS_PANEL=y # CONFIG_PPC_EARLY_DEBUG_RTAS_CONSOLE is not set # CONFIG_PPC_EARLY_DEBUG_MAPLE is not set # CONFIG_PPC_EARLY_DEBUG_ISERIES is not set @@ -1091,6 +1177,10 @@ CONFIG_CRYPTO_CBC=y # CONFIG_CRYPTO_MD4 is not set CONFIG_CRYPTO_MD5=y # CONFIG_CRYPTO_MICHAEL_MIC is not set +# CONFIG_CRYPTO_RMD128 is not set +# CONFIG_CRYPTO_RMD160 is not set +# CONFIG_CRYPTO_RMD256 is not set +# CONFIG_CRYPTO_RMD320 is not set # CONFIG_CRYPTO_SHA1 is not set # CONFIG_CRYPTO_SHA256 is not set # CONFIG_CRYPTO_SHA512 is not set @@ -1123,6 +1213,7 @@ CONFIG_CRYPTO_DES=y # CONFIG_CRYPTO_LZO is not set CONFIG_CRYPTO_HW=y # CONFIG_CRYPTO_DEV_HIFN_795X is not set +# CONFIG_CRYPTO_DEV_TALITOS is not set # CONFIG_PPC_CLOCK is not set CONFIG_PPC_LIB_RHEAP=y # CONFIG_VIRTUALIZATION is not set diff --git a/arch/powerpc/configs/83xx/mpc837x_mds_defconfig b/arch/powerpc/configs/83xx/mpc837x_mds_defconfig index 0f94d9f56be..de472022aa8 100644 --- a/arch/powerpc/configs/83xx/mpc837x_mds_defconfig +++ b/arch/powerpc/configs/83xx/mpc837x_mds_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.26-rc5 -# Mon Jun 9 08:52:28 2008 +# Linux kernel version: 2.6.27-rc4 +# Thu Aug 21 00:52:23 2008 # # CONFIG_PPC64 is not set @@ -16,6 +16,7 @@ CONFIG_6xx=y # CONFIG_E200 is not set CONFIG_PPC_FPU=y # CONFIG_FSL_EMB_PERFMON is not set +# CONFIG_ALTIVEC is not set CONFIG_PPC_STD_MMU=y CONFIG_PPC_STD_MMU_32=y # CONFIG_PPC_MM_SLICES is not set @@ -32,6 +33,7 @@ CONFIG_GENERIC_HARDIRQS=y # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set CONFIG_IRQ_PER_CPU=y CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y @@ -51,6 +53,9 @@ CONFIG_PPC_UDBG_16550=y CONFIG_AUDIT_ARCH=y CONFIG_GENERIC_BUG=y CONFIG_DEFAULT_UIMAGE=y +CONFIG_HIBERNATE_32=y +CONFIG_ARCH_HIBERNATION_POSSIBLE=y +CONFIG_ARCH_SUSPEND_POSSIBLE=y # CONFIG_PPC_DCR_NATIVE is not set # CONFIG_PPC_DCR_MMIO is not set CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" @@ -88,13 +93,13 @@ CONFIG_INITRAMFS_SOURCE="" CONFIG_SYSCTL=y CONFIG_EMBEDDED=y CONFIG_SYSCTL_SYSCALL=y -CONFIG_SYSCTL_SYSCALL_CHECK=y CONFIG_KALLSYMS=y # CONFIG_KALLSYMS_EXTRA_PASS is not set CONFIG_HOTPLUG=y CONFIG_PRINTK=y CONFIG_BUG=y CONFIG_ELF_CORE=y +CONFIG_PCSPKR_PLATFORM=y CONFIG_COMPAT_BRK=y CONFIG_BASE_FULL=y CONFIG_FUTEX=y @@ -112,10 +117,16 @@ CONFIG_SLAB=y # CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y # CONFIG_KPROBES is not set +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_ARCH_TRACEHOOK=y # CONFIG_HAVE_DMA_ATTRS is not set +# CONFIG_USE_GENERIC_SMP_HELPERS is not set +# CONFIG_HAVE_CLK is not set CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set @@ -126,12 +137,13 @@ CONFIG_MODULE_UNLOAD=y # CONFIG_MODULE_FORCE_UNLOAD is not set # CONFIG_MODVERSIONS is not set # CONFIG_MODULE_SRCVERSION_ALL is not set -# CONFIG_KMOD is not set +CONFIG_KMOD=y CONFIG_BLOCK=y # CONFIG_LBD is not set # CONFIG_BLK_DEV_IO_TRACE is not set # CONFIG_LSF is not set # CONFIG_BLK_DEV_BSG is not set +# CONFIG_BLK_DEV_INTEGRITY is not set # # IO Schedulers @@ -150,37 +162,49 @@ CONFIG_CLASSIC_RCU=y # # Platform support # -# CONFIG_PPC_MULTIPLATFORM is not set -# CONFIG_PPC_82xx is not set -CONFIG_PPC_83xx=y -# CONFIG_PPC_86xx is not set -# CONFIG_PPC_MPC512x is not set -# CONFIG_PPC_MPC5121 is not set +CONFIG_PPC_MULTIPLATFORM=y +CONFIG_CLASSIC32=y +CONFIG_PPC_CHRP=y +# CONFIG_MPC5121_ADS is not set +# CONFIG_MPC5121_GENERIC is not set +# CONFIG_PPC_MPC52xx is not set +CONFIG_PPC_PMAC=y # CONFIG_PPC_CELL is not set # CONFIG_PPC_CELL_NATIVE is not set +# CONFIG_PPC_82xx is not set # CONFIG_PQ2ADS is not set -CONFIG_MPC83xx=y +CONFIG_PPC_83xx=y # CONFIG_MPC831x_RDB is not set # CONFIG_MPC832x_MDS is not set # CONFIG_MPC832x_RDB is not set # CONFIG_MPC834x_MDS is not set # CONFIG_MPC834x_ITX is not set # CONFIG_MPC836x_MDS is not set +# CONFIG_MPC836x_RDK is not set CONFIG_MPC837x_MDS=y # CONFIG_MPC837x_RDB is not set # CONFIG_SBC834x is not set +# CONFIG_ASP834x is not set CONFIG_PPC_MPC837x=y +# CONFIG_PPC_86xx is not set +# CONFIG_EMBEDDED6xx is not set +CONFIG_PPC_NATIVE=y +# CONFIG_UDBG_RTAS_CONSOLE is not set CONFIG_IPIC=y -# CONFIG_MPIC is not set +CONFIG_MPIC=y # CONFIG_MPIC_WEIRD is not set -# CONFIG_PPC_I8259 is not set -# CONFIG_PPC_RTAS is not set +CONFIG_PPC_I8259=y +CONFIG_PPC_RTAS=y +# CONFIG_RTAS_ERROR_LOGGING is not set +CONFIG_RTAS_PROC=y # CONFIG_MMIO_NVRAM is not set -# CONFIG_PPC_MPC106 is not set +CONFIG_PPC_MPC106=y # CONFIG_PPC_970_NAP is not set # CONFIG_PPC_INDIRECT_IO is not set # CONFIG_GENERIC_IOMAP is not set # CONFIG_CPU_FREQ is not set +# CONFIG_PPC601_SYNC_FIX is not set +# CONFIG_TAU is not set # CONFIG_FSL_ULI1575 is not set # @@ -206,6 +230,7 @@ CONFIG_BINFMT_ELF=y CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y CONFIG_ARCH_HAS_WALK_MEMORY=y CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y +# CONFIG_KEXEC is not set CONFIG_ARCH_FLATMEM_ENABLE=y CONFIG_ARCH_POPULATES_NODE_MAP=y CONFIG_SELECT_MEMORY_MODEL=y @@ -218,6 +243,7 @@ CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 +CONFIG_MIGRATION=y # CONFIG_RESOURCES_64BIT is not set CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y @@ -225,6 +251,7 @@ CONFIG_VIRT_TO_BUS=y CONFIG_FORCE_MAX_ZONEORDER=11 CONFIG_PROC_DEVICETREE=y # CONFIG_CMDLINE_BOOL is not set +CONFIG_EXTRA_TARGETS="" # CONFIG_PM is not set CONFIG_SECCOMP=y CONFIG_ISA_DMA_API=y @@ -232,15 +259,22 @@ CONFIG_ISA_DMA_API=y # # Bus options # +# CONFIG_ISA is not set CONFIG_ZONE_DMA=y CONFIG_GENERIC_ISA_DMA=y CONFIG_PPC_INDIRECT_PCI=y CONFIG_FSL_SOC=y -# CONFIG_PCI is not set -# CONFIG_PCI_DOMAINS is not set -# CONFIG_PCI_SYSCALL is not set -# CONFIG_ARCH_SUPPORTS_MSI is not set +CONFIG_FSL_PCI=y +CONFIG_PPC_PCI_CHOICE=y +CONFIG_PCI=y +CONFIG_PCI_DOMAINS=y +CONFIG_PCI_SYSCALL=y +# CONFIG_PCIEPORTBUS is not set +CONFIG_ARCH_SUPPORTS_MSI=y +# CONFIG_PCI_MSI is not set +CONFIG_PCI_LEGACY=y # CONFIG_PCCARD is not set +# CONFIG_HOTPLUG_PCI is not set # CONFIG_HAS_RAPIDIO is not set # @@ -256,10 +290,6 @@ CONFIG_PAGE_OFFSET=0xc0000000 CONFIG_KERNEL_START=0xc0000000 CONFIG_PHYSICAL_START=0x00000000 CONFIG_TASK_SIZE=0xc0000000 - -# -# Networking -# CONFIG_NET=y # @@ -360,19 +390,30 @@ CONFIG_OF_I2C=y # CONFIG_PARPORT is not set CONFIG_BLK_DEV=y # CONFIG_BLK_DEV_FD is not set +# CONFIG_MAC_FLOPPY is not set +# CONFIG_BLK_CPQ_DA is not set +# CONFIG_BLK_CPQ_CISS_DA is not set +# CONFIG_BLK_DEV_DAC960 is not set +# CONFIG_BLK_DEV_UMEM is not set # CONFIG_BLK_DEV_COW_COMMON is not set CONFIG_BLK_DEV_LOOP=y # CONFIG_BLK_DEV_CRYPTOLOOP is not set # CONFIG_BLK_DEV_NBD is not set +# CONFIG_BLK_DEV_SX8 is not set CONFIG_BLK_DEV_RAM=y CONFIG_BLK_DEV_RAM_COUNT=16 CONFIG_BLK_DEV_RAM_SIZE=32768 # CONFIG_BLK_DEV_XIP is not set # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set +# CONFIG_BLK_DEV_HD is not set CONFIG_MISC_DEVICES=y +# CONFIG_PHANTOM is not set # CONFIG_EEPROM_93CX6 is not set +# CONFIG_SGI_IOC4 is not set +# CONFIG_TIFM_CORE is not set # CONFIG_ENCLOSURE_SERVICES is not set +# CONFIG_HP_ILO is not set CONFIG_HAVE_IDE=y # CONFIG_IDE is not set @@ -415,24 +456,128 @@ CONFIG_SCSI_WAIT_SCAN=m # CONFIG_SCSI_SRP_ATTRS is not set CONFIG_SCSI_LOWLEVEL=y # CONFIG_ISCSI_TCP is not set +# CONFIG_BLK_DEV_3W_XXXX_RAID is not set +# CONFIG_SCSI_3W_9XXX is not set +# CONFIG_SCSI_ACARD is not set +# CONFIG_SCSI_AACRAID is not set +# CONFIG_SCSI_AIC7XXX is not set +# CONFIG_SCSI_AIC7XXX_OLD is not set +# CONFIG_SCSI_AIC79XX is not set +# CONFIG_SCSI_AIC94XX is not set +# CONFIG_SCSI_DPT_I2O is not set +# CONFIG_SCSI_ADVANSYS is not set +# CONFIG_SCSI_ARCMSR is not set +# CONFIG_MEGARAID_NEWGEN is not set +# CONFIG_MEGARAID_LEGACY is not set +# CONFIG_MEGARAID_SAS is not set +# CONFIG_SCSI_HPTIOP is not set +# CONFIG_SCSI_BUSLOGIC is not set +# CONFIG_SCSI_DMX3191D is not set +# CONFIG_SCSI_EATA is not set +# CONFIG_SCSI_FUTURE_DOMAIN is not set +# CONFIG_SCSI_GDTH is not set +# CONFIG_SCSI_IPS is not set +# CONFIG_SCSI_INITIO is not set +# CONFIG_SCSI_INIA100 is not set +# CONFIG_SCSI_MVSAS is not set +# CONFIG_SCSI_STEX is not set +# CONFIG_SCSI_SYM53C8XX_2 is not set +# CONFIG_SCSI_IPR is not set +# CONFIG_SCSI_QLOGIC_1280 is not set +# CONFIG_SCSI_QLA_FC is not set +# CONFIG_SCSI_QLA_ISCSI is not set +# CONFIG_SCSI_LPFC is not set +# CONFIG_SCSI_DC395x is not set +# CONFIG_SCSI_DC390T is not set +# CONFIG_SCSI_NSP32 is not set # CONFIG_SCSI_DEBUG is not set +# CONFIG_SCSI_MESH is not set +# CONFIG_SCSI_MAC53C94 is not set +# CONFIG_SCSI_SRP is not set +# CONFIG_SCSI_DH is not set CONFIG_ATA=y # CONFIG_ATA_NONSTANDARD is not set CONFIG_SATA_PMP=y +# CONFIG_SATA_AHCI is not set +# CONFIG_SATA_SIL24 is not set CONFIG_SATA_FSL=y CONFIG_ATA_SFF=y +# CONFIG_SATA_SVW is not set +# CONFIG_ATA_PIIX is not set # CONFIG_SATA_MV is not set +# CONFIG_SATA_NV is not set +# CONFIG_PDC_ADMA is not set +# CONFIG_SATA_QSTOR is not set +# CONFIG_SATA_PROMISE is not set +# CONFIG_SATA_SX4 is not set +# CONFIG_SATA_SIL is not set +# CONFIG_SATA_SIS is not set +# CONFIG_SATA_ULI is not set +# CONFIG_SATA_VIA is not set +# CONFIG_SATA_VITESSE is not set +# CONFIG_SATA_INIC162X is not set +# CONFIG_PATA_ALI is not set +# CONFIG_PATA_AMD is not set +# CONFIG_PATA_ARTOP is not set +# CONFIG_PATA_ATIIXP is not set +# CONFIG_PATA_CMD640_PCI is not set +# CONFIG_PATA_CMD64X is not set +# CONFIG_PATA_CS5520 is not set +# CONFIG_PATA_CS5530 is not set +# CONFIG_PATA_CYPRESS is not set +# CONFIG_PATA_EFAR is not set +# CONFIG_ATA_GENERIC is not set +# CONFIG_PATA_HPT366 is not set +# CONFIG_PATA_HPT37X is not set +# CONFIG_PATA_HPT3X2N is not set +# CONFIG_PATA_HPT3X3 is not set +# CONFIG_PATA_IT821X is not set +# CONFIG_PATA_IT8213 is not set +# CONFIG_PATA_JMICRON is not set +# CONFIG_PATA_TRIFLEX is not set +# CONFIG_PATA_MARVELL is not set +# CONFIG_PATA_MPIIX is not set +# CONFIG_PATA_OLDPIIX is not set +# CONFIG_PATA_NETCELL is not set +# CONFIG_PATA_NINJA32 is not set +# CONFIG_PATA_NS87410 is not set +# CONFIG_PATA_NS87415 is not set +# CONFIG_PATA_OPTI is not set +# CONFIG_PATA_OPTIDMA is not set +# CONFIG_PATA_PDC_OLD is not set +# CONFIG_PATA_RADISYS is not set +# CONFIG_PATA_RZ1000 is not set +# CONFIG_PATA_SC1200 is not set +# CONFIG_PATA_SERVERWORKS is not set +# CONFIG_PATA_PDC2027X is not set +# CONFIG_PATA_SIL680 is not set +# CONFIG_PATA_SIS is not set +# CONFIG_PATA_VIA is not set +# CONFIG_PATA_WINBOND is not set # CONFIG_PATA_PLATFORM is not set +# CONFIG_PATA_SCH is not set # CONFIG_MD is not set +# CONFIG_FUSION is not set + +# +# IEEE 1394 (FireWire) support +# + +# +# Enable only one of the two stacks, unless you know what you are doing +# +# CONFIG_FIREWIRE is not set +# CONFIG_IEEE1394 is not set +# CONFIG_I2O is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set # CONFIG_DUMMY is not set # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set # CONFIG_EQUALIZER is not set # CONFIG_TUN is not set # CONFIG_VETH is not set +# CONFIG_ARCNET is not set CONFIG_PHYLIB=y # @@ -452,16 +597,56 @@ CONFIG_MARVELL_PHY=y # CONFIG_MDIO_BITBANG is not set CONFIG_NET_ETHERNET=y CONFIG_MII=y +# CONFIG_MACE is not set +# CONFIG_BMAC is not set +# CONFIG_HAPPYMEAL is not set +# CONFIG_SUNGEM is not set +# CONFIG_CASSINI is not set +# CONFIG_NET_VENDOR_3COM is not set +# CONFIG_NET_TULIP is not set +# CONFIG_HP100 is not set # CONFIG_IBM_NEW_EMAC_ZMII is not set # CONFIG_IBM_NEW_EMAC_RGMII is not set # CONFIG_IBM_NEW_EMAC_TAH is not set # CONFIG_IBM_NEW_EMAC_EMAC4 is not set +# CONFIG_NET_PCI is not set # CONFIG_B44 is not set CONFIG_NETDEV_1000=y -# CONFIG_E1000E_ENABLED is not set +# CONFIG_ACENIC is not set +# CONFIG_DL2K is not set +# CONFIG_E1000 is not set +# CONFIG_E1000E is not set +# CONFIG_IP1000 is not set +# CONFIG_IGB is not set +# CONFIG_NS83820 is not set +# CONFIG_HAMACHI is not set +# CONFIG_YELLOWFIN is not set +# CONFIG_R8169 is not set +# CONFIG_SIS190 is not set +# CONFIG_SKGE is not set +# CONFIG_SKY2 is not set +# CONFIG_VIA_VELOCITY is not set +# CONFIG_TIGON3 is not set +# CONFIG_BNX2 is not set CONFIG_GIANFAR=y -# CONFIG_GFAR_NAPI is not set +# CONFIG_MV643XX_ETH is not set +# CONFIG_QLA3XXX is not set +# CONFIG_ATL1 is not set +# CONFIG_ATL1E is not set CONFIG_NETDEV_10000=y +# CONFIG_CHELSIO_T1 is not set +# CONFIG_CHELSIO_T3 is not set +# CONFIG_IXGBE is not set +# CONFIG_IXGB is not set +# CONFIG_S2IO is not set +# CONFIG_MYRI10GE is not set +# CONFIG_NETXEN_NIC is not set +# CONFIG_NIU is not set +# CONFIG_MLX4_CORE is not set +# CONFIG_TEHUTI is not set +# CONFIG_BNX2X is not set +# CONFIG_SFC is not set +# CONFIG_TR is not set # # Wireless LAN @@ -470,8 +655,11 @@ CONFIG_NETDEV_10000=y # CONFIG_WLAN_80211 is not set # CONFIG_IWLWIFI_LEDS is not set # CONFIG_WAN is not set +# CONFIG_FDDI is not set +# CONFIG_HIPPI is not set # CONFIG_PPP is not set # CONFIG_SLIP is not set +# CONFIG_NET_FC is not set # CONFIG_NETCONSOLE is not set # CONFIG_NETPOLL is not set # CONFIG_NET_POLL_CONTROLLER is not set @@ -515,12 +703,14 @@ CONFIG_INPUT=y # CONFIG_VT is not set CONFIG_DEVKMEM=y # CONFIG_SERIAL_NONSTANDARD is not set +# CONFIG_NOZOMI is not set # # Serial drivers # CONFIG_SERIAL_8250=y CONFIG_SERIAL_8250_CONSOLE=y +CONFIG_SERIAL_8250_PCI=y CONFIG_SERIAL_8250_NR_UARTS=4 CONFIG_SERIAL_8250_RUNTIME_UARTS=4 # CONFIG_SERIAL_8250_EXTENDED is not set @@ -531,40 +721,90 @@ CONFIG_SERIAL_8250_RUNTIME_UARTS=4 # CONFIG_SERIAL_UARTLITE is not set CONFIG_SERIAL_CORE=y CONFIG_SERIAL_CORE_CONSOLE=y +# CONFIG_SERIAL_PMACZILOG is not set +# CONFIG_SERIAL_JSM is not set # CONFIG_SERIAL_OF_PLATFORM is not set CONFIG_UNIX98_PTYS=y CONFIG_LEGACY_PTYS=y CONFIG_LEGACY_PTY_COUNT=256 +# CONFIG_BRIQ_PANEL is not set +# CONFIG_HVC_RTAS is not set # CONFIG_IPMI_HANDLER is not set # CONFIG_HW_RANDOM is not set # CONFIG_NVRAM is not set CONFIG_GEN_RTC=y # CONFIG_GEN_RTC_X is not set # CONFIG_R3964 is not set +# CONFIG_APPLICOM is not set # CONFIG_RAW_DRIVER is not set # CONFIG_TCG_TPM is not set +CONFIG_DEVPORT=y CONFIG_I2C=y CONFIG_I2C_BOARDINFO=y CONFIG_I2C_CHARDEV=y +CONFIG_I2C_HELPER_AUTO=y # # I2C Hardware Bus support # + +# +# PC SMBus host controller drivers +# +# CONFIG_I2C_ALI1535 is not set +# CONFIG_I2C_ALI1563 is not set +# CONFIG_I2C_ALI15X3 is not set +# CONFIG_I2C_AMD756 is not set +# CONFIG_I2C_AMD8111 is not set +# CONFIG_I2C_I801 is not set +# CONFIG_I2C_ISCH is not set +# CONFIG_I2C_PIIX4 is not set +# CONFIG_I2C_NFORCE2 is not set +# CONFIG_I2C_SIS5595 is not set +# CONFIG_I2C_SIS630 is not set +# CONFIG_I2C_SIS96X is not set +# CONFIG_I2C_VIA is not set +# CONFIG_I2C_VIAPRO is not set + +# +# Mac SMBus host controller drivers +# +# CONFIG_I2C_HYDRA is not set +CONFIG_I2C_POWERMAC=y + +# +# I2C system bus drivers (mostly embedded / system-on-chip) +# CONFIG_I2C_MPC=y # CONFIG_I2C_OCORES is not set -# CONFIG_I2C_PARPORT_LIGHT is not set # CONFIG_I2C_SIMTEC is not set + +# +# External I2C/SMBus adapter drivers +# +# CONFIG_I2C_PARPORT_LIGHT is not set # CONFIG_I2C_TAOS_EVM is not set -# CONFIG_I2C_STUB is not set + +# +# Graphics adapter I2C/DDC channel drivers +# +# CONFIG_I2C_VOODOO3 is not set + +# +# Other I2C/SMBus bus drivers +# # CONFIG_I2C_PCA_PLATFORM is not set +# CONFIG_I2C_STUB is not set # # Miscellaneous I2C Chip support # # CONFIG_DS1682 is not set +# CONFIG_AT24 is not set # CONFIG_SENSORS_EEPROM is not set # CONFIG_SENSORS_PCF8574 is not set # CONFIG_PCF8575 is not set +# CONFIG_SENSORS_PCA9539 is not set # CONFIG_SENSORS_PCF8591 is not set # CONFIG_SENSORS_MAX6875 is not set # CONFIG_SENSORS_TSL2550 is not set @@ -573,10 +813,13 @@ CONFIG_I2C_MPC=y # CONFIG_I2C_DEBUG_BUS is not set # CONFIG_I2C_DEBUG_CHIP is not set # CONFIG_SPI is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +# CONFIG_GPIOLIB is not set # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set CONFIG_HWMON=y # CONFIG_HWMON_VID is not set +# CONFIG_SENSORS_AD7414 is not set # CONFIG_SENSORS_AD7418 is not set # CONFIG_SENSORS_ADM1021 is not set # CONFIG_SENSORS_ADM1025 is not set @@ -586,8 +829,10 @@ CONFIG_HWMON=y # CONFIG_SENSORS_ADM9240 is not set # CONFIG_SENSORS_ADT7470 is not set # CONFIG_SENSORS_ADT7473 is not set +# CONFIG_SENSORS_AMS is not set # CONFIG_SENSORS_ATXP1 is not set # CONFIG_SENSORS_DS1621 is not set +# CONFIG_SENSORS_I5K_AMB is not set # CONFIG_SENSORS_F71805F is not set # CONFIG_SENSORS_F71882FG is not set # CONFIG_SENSORS_F75375S is not set @@ -609,13 +854,16 @@ CONFIG_HWMON=y # CONFIG_SENSORS_MAX6650 is not set # CONFIG_SENSORS_PC87360 is not set # CONFIG_SENSORS_PC87427 is not set +# CONFIG_SENSORS_SIS5595 is not set # CONFIG_SENSORS_DME1737 is not set # CONFIG_SENSORS_SMSC47M1 is not set # CONFIG_SENSORS_SMSC47M192 is not set # CONFIG_SENSORS_SMSC47B397 is not set # CONFIG_SENSORS_ADS7828 is not set # CONFIG_SENSORS_THMC50 is not set +# CONFIG_SENSORS_VIA686A is not set # CONFIG_SENSORS_VT1211 is not set +# CONFIG_SENSORS_VT8231 is not set # CONFIG_SENSORS_W83781D is not set # CONFIG_SENSORS_W83791D is not set # CONFIG_SENSORS_W83792D is not set @@ -626,6 +874,7 @@ CONFIG_HWMON=y # CONFIG_SENSORS_W83627EHF is not set # CONFIG_HWMON_DEBUG_CHIP is not set # CONFIG_THERMAL is not set +# CONFIG_THERMAL_HWMON is not set CONFIG_WATCHDOG=y # CONFIG_WATCHDOG_NOWAYOUT is not set @@ -633,7 +882,15 @@ CONFIG_WATCHDOG=y # Watchdog Device Drivers # # CONFIG_SOFT_WATCHDOG is not set -CONFIG_83xx_WDT=y +# CONFIG_ALIM7101_WDT is not set +# CONFIG_8xxx_WDT is not set +# CONFIG_WATCHDOG_RTAS is not set + +# +# PCI-based Watchdog Cards +# +# CONFIG_PCIPCWATCHDOG is not set +# CONFIG_WDTPCI is not set # # Sonics Silicon Backplane @@ -644,8 +901,10 @@ CONFIG_SSB_POSSIBLE=y # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set +# CONFIG_MFD_TMIO is not set # # Multimedia devices @@ -666,6 +925,8 @@ CONFIG_DAB=y # # Graphics support # +# CONFIG_AGP is not set +# CONFIG_DRM is not set # CONFIG_VGASTATE is not set CONFIG_VIDEO_OUTPUT_CONTROL=m # CONFIG_FB is not set @@ -675,10 +936,6 @@ CONFIG_VIDEO_OUTPUT_CONTROL=m # Display device support # # CONFIG_DISPLAY_SUPPORT is not set - -# -# Sound -# # CONFIG_SOUND is not set CONFIG_HID_SUPPORT=y CONFIG_HID=y @@ -686,13 +943,17 @@ CONFIG_HID=y # CONFIG_HIDRAW is not set CONFIG_USB_SUPPORT=y CONFIG_USB_ARCH_HAS_HCD=y -# CONFIG_USB_ARCH_HAS_OHCI is not set +CONFIG_USB_ARCH_HAS_OHCI=y CONFIG_USB_ARCH_HAS_EHCI=y # CONFIG_USB is not set # CONFIG_USB_OTG_WHITELIST is not set # CONFIG_USB_OTG_BLACKLIST_HUB is not set # +# Enable Host or Gadget support to see Inventra options +# + +# # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' # # CONFIG_USB_GADGET is not set @@ -700,6 +961,7 @@ CONFIG_USB_ARCH_HAS_EHCI=y # CONFIG_MEMSTICK is not set # CONFIG_NEW_LEDS is not set # CONFIG_ACCESSIBILITY is not set +# CONFIG_INFINIBAND is not set # CONFIG_EDAC is not set # CONFIG_RTC_CLASS is not set # CONFIG_DMADEVICES is not set @@ -769,6 +1031,7 @@ CONFIG_TMPFS=y # CONFIG_CRAMFS is not set # CONFIG_VXFS_FS is not set # CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set # CONFIG_ROMFS_FS is not set @@ -779,14 +1042,13 @@ CONFIG_NFS_FS=y CONFIG_NFS_V3=y # CONFIG_NFS_V3_ACL is not set CONFIG_NFS_V4=y -# CONFIG_NFSD is not set CONFIG_ROOT_NFS=y +# CONFIG_NFSD is not set CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y CONFIG_SUNRPC_GSS=y -# CONFIG_SUNRPC_BIND34 is not set CONFIG_RPCSEC_GSS_KRB5=y # CONFIG_RPCSEC_GSS_SPKM3 is not set # CONFIG_SMB_FS is not set @@ -826,6 +1088,7 @@ CONFIG_BITREVERSE=y # CONFIG_GENERIC_FIND_FIRST_BIT is not set # CONFIG_CRC_CCITT is not set # CONFIG_CRC16 is not set +CONFIG_CRC_T10DIF=y # CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y # CONFIG_CRC7 is not set @@ -849,8 +1112,18 @@ CONFIG_FRAME_WARN=1024 # CONFIG_HEADERS_CHECK is not set # CONFIG_DEBUG_KERNEL is not set # CONFIG_DEBUG_BUGVERBOSE is not set +# CONFIG_DEBUG_MEMORY_INIT is not set +# CONFIG_LATENCYTOP is not set +CONFIG_SYSCTL_SYSCALL_CHECK=y +CONFIG_HAVE_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +# CONFIG_FTRACE is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set # CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y # CONFIG_IRQSTACKS is not set +# CONFIG_BOOTX_TEXT is not set # CONFIG_PPC_EARLY_DEBUG is not set # @@ -904,6 +1177,10 @@ CONFIG_CRYPTO_PCBC=m # CONFIG_CRYPTO_MD4 is not set CONFIG_CRYPTO_MD5=y # CONFIG_CRYPTO_MICHAEL_MIC is not set +# CONFIG_CRYPTO_RMD128 is not set +# CONFIG_CRYPTO_RMD160 is not set +# CONFIG_CRYPTO_RMD256 is not set +# CONFIG_CRYPTO_RMD320 is not set # CONFIG_CRYPTO_SHA1 is not set # CONFIG_CRYPTO_SHA256 is not set # CONFIG_CRYPTO_SHA512 is not set @@ -935,5 +1212,7 @@ CONFIG_CRYPTO_DES=y # CONFIG_CRYPTO_DEFLATE is not set # CONFIG_CRYPTO_LZO is not set CONFIG_CRYPTO_HW=y +# CONFIG_CRYPTO_DEV_HIFN_795X is not set +# CONFIG_CRYPTO_DEV_TALITOS is not set # CONFIG_PPC_CLOCK is not set # CONFIG_VIRTUALIZATION is not set diff --git a/arch/powerpc/configs/83xx/mpc837x_rdb_defconfig b/arch/powerpc/configs/83xx/mpc837x_rdb_defconfig index 0d448556f53..e8d2d691d26 100644 --- a/arch/powerpc/configs/83xx/mpc837x_rdb_defconfig +++ b/arch/powerpc/configs/83xx/mpc837x_rdb_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.26-rc5 -# Tue Jun 10 09:17:12 2008 +# Linux kernel version: 2.6.27-rc4 +# Thu Aug 21 00:52:25 2008 # # CONFIG_PPC64 is not set @@ -16,6 +16,7 @@ CONFIG_6xx=y # CONFIG_E200 is not set CONFIG_PPC_FPU=y # CONFIG_FSL_EMB_PERFMON is not set +# CONFIG_ALTIVEC is not set CONFIG_PPC_STD_MMU=y CONFIG_PPC_STD_MMU_32=y # CONFIG_PPC_MM_SLICES is not set @@ -32,6 +33,7 @@ CONFIG_GENERIC_HARDIRQS=y # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set CONFIG_IRQ_PER_CPU=y CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y @@ -51,6 +53,9 @@ CONFIG_PPC_UDBG_16550=y CONFIG_AUDIT_ARCH=y CONFIG_GENERIC_BUG=y CONFIG_DEFAULT_UIMAGE=y +CONFIG_HIBERNATE_32=y +CONFIG_ARCH_HIBERNATION_POSSIBLE=y +CONFIG_ARCH_SUSPEND_POSSIBLE=y # CONFIG_PPC_DCR_NATIVE is not set # CONFIG_PPC_DCR_MMIO is not set CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" @@ -88,13 +93,13 @@ CONFIG_INITRAMFS_SOURCE="" CONFIG_SYSCTL=y CONFIG_EMBEDDED=y CONFIG_SYSCTL_SYSCALL=y -CONFIG_SYSCTL_SYSCALL_CHECK=y CONFIG_KALLSYMS=y # CONFIG_KALLSYMS_EXTRA_PASS is not set CONFIG_HOTPLUG=y CONFIG_PRINTK=y CONFIG_BUG=y CONFIG_ELF_CORE=y +CONFIG_PCSPKR_PLATFORM=y CONFIG_COMPAT_BRK=y CONFIG_BASE_FULL=y CONFIG_FUTEX=y @@ -112,10 +117,16 @@ CONFIG_SLAB=y # CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y # CONFIG_KPROBES is not set +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_ARCH_TRACEHOOK=y # CONFIG_HAVE_DMA_ATTRS is not set +# CONFIG_USE_GENERIC_SMP_HELPERS is not set +# CONFIG_HAVE_CLK is not set CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set @@ -126,12 +137,13 @@ CONFIG_MODULE_UNLOAD=y # CONFIG_MODULE_FORCE_UNLOAD is not set # CONFIG_MODVERSIONS is not set # CONFIG_MODULE_SRCVERSION_ALL is not set -# CONFIG_KMOD is not set +CONFIG_KMOD=y CONFIG_BLOCK=y # CONFIG_LBD is not set # CONFIG_BLK_DEV_IO_TRACE is not set # CONFIG_LSF is not set # CONFIG_BLK_DEV_BSG is not set +# CONFIG_BLK_DEV_INTEGRITY is not set # # IO Schedulers @@ -150,37 +162,49 @@ CONFIG_CLASSIC_RCU=y # # Platform support # -# CONFIG_PPC_MULTIPLATFORM is not set -# CONFIG_PPC_82xx is not set -CONFIG_PPC_83xx=y -# CONFIG_PPC_86xx is not set -# CONFIG_PPC_MPC512x is not set -# CONFIG_PPC_MPC5121 is not set +CONFIG_PPC_MULTIPLATFORM=y +CONFIG_CLASSIC32=y +CONFIG_PPC_CHRP=y +# CONFIG_MPC5121_ADS is not set +# CONFIG_MPC5121_GENERIC is not set +# CONFIG_PPC_MPC52xx is not set +CONFIG_PPC_PMAC=y # CONFIG_PPC_CELL is not set # CONFIG_PPC_CELL_NATIVE is not set +# CONFIG_PPC_82xx is not set # CONFIG_PQ2ADS is not set -CONFIG_MPC83xx=y +CONFIG_PPC_83xx=y # CONFIG_MPC831x_RDB is not set # CONFIG_MPC832x_MDS is not set # CONFIG_MPC832x_RDB is not set # CONFIG_MPC834x_MDS is not set # CONFIG_MPC834x_ITX is not set # CONFIG_MPC836x_MDS is not set +# CONFIG_MPC836x_RDK is not set # CONFIG_MPC837x_MDS is not set CONFIG_MPC837x_RDB=y # CONFIG_SBC834x is not set +# CONFIG_ASP834x is not set CONFIG_PPC_MPC837x=y +# CONFIG_PPC_86xx is not set +# CONFIG_EMBEDDED6xx is not set +CONFIG_PPC_NATIVE=y +# CONFIG_UDBG_RTAS_CONSOLE is not set CONFIG_IPIC=y -# CONFIG_MPIC is not set +CONFIG_MPIC=y # CONFIG_MPIC_WEIRD is not set -# CONFIG_PPC_I8259 is not set -# CONFIG_PPC_RTAS is not set +CONFIG_PPC_I8259=y +CONFIG_PPC_RTAS=y +# CONFIG_RTAS_ERROR_LOGGING is not set +CONFIG_RTAS_PROC=y # CONFIG_MMIO_NVRAM is not set -# CONFIG_PPC_MPC106 is not set +CONFIG_PPC_MPC106=y # CONFIG_PPC_970_NAP is not set # CONFIG_PPC_INDIRECT_IO is not set # CONFIG_GENERIC_IOMAP is not set # CONFIG_CPU_FREQ is not set +# CONFIG_PPC601_SYNC_FIX is not set +# CONFIG_TAU is not set # CONFIG_FSL_ULI1575 is not set # @@ -206,6 +230,7 @@ CONFIG_BINFMT_ELF=y CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y CONFIG_ARCH_HAS_WALK_MEMORY=y CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y +# CONFIG_KEXEC is not set CONFIG_ARCH_FLATMEM_ENABLE=y CONFIG_ARCH_POPULATES_NODE_MAP=y CONFIG_SELECT_MEMORY_MODEL=y @@ -218,6 +243,7 @@ CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 +CONFIG_MIGRATION=y # CONFIG_RESOURCES_64BIT is not set CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y @@ -225,6 +251,7 @@ CONFIG_VIRT_TO_BUS=y CONFIG_FORCE_MAX_ZONEORDER=11 CONFIG_PROC_DEVICETREE=y # CONFIG_CMDLINE_BOOL is not set +CONFIG_EXTRA_TARGETS="" # CONFIG_PM is not set CONFIG_SECCOMP=y CONFIG_ISA_DMA_API=y @@ -232,15 +259,22 @@ CONFIG_ISA_DMA_API=y # # Bus options # +# CONFIG_ISA is not set CONFIG_ZONE_DMA=y CONFIG_GENERIC_ISA_DMA=y CONFIG_PPC_INDIRECT_PCI=y CONFIG_FSL_SOC=y -# CONFIG_PCI is not set -# CONFIG_PCI_DOMAINS is not set -# CONFIG_PCI_SYSCALL is not set -# CONFIG_ARCH_SUPPORTS_MSI is not set +CONFIG_FSL_PCI=y +CONFIG_PPC_PCI_CHOICE=y +CONFIG_PCI=y +CONFIG_PCI_DOMAINS=y +CONFIG_PCI_SYSCALL=y +# CONFIG_PCIEPORTBUS is not set +CONFIG_ARCH_SUPPORTS_MSI=y +# CONFIG_PCI_MSI is not set +CONFIG_PCI_LEGACY=y # CONFIG_PCCARD is not set +# CONFIG_HOTPLUG_PCI is not set # CONFIG_HAS_RAPIDIO is not set # @@ -256,10 +290,6 @@ CONFIG_PAGE_OFFSET=0xc0000000 CONFIG_KERNEL_START=0xc0000000 CONFIG_PHYSICAL_START=0x00000000 CONFIG_TASK_SIZE=0xc0000000 - -# -# Networking -# CONFIG_NET=y # @@ -355,10 +385,16 @@ CONFIG_OF_I2C=y # CONFIG_PARPORT is not set CONFIG_BLK_DEV=y # CONFIG_BLK_DEV_FD is not set +# CONFIG_MAC_FLOPPY is not set +# CONFIG_BLK_CPQ_DA is not set +# CONFIG_BLK_CPQ_CISS_DA is not set +# CONFIG_BLK_DEV_DAC960 is not set +# CONFIG_BLK_DEV_UMEM is not set # CONFIG_BLK_DEV_COW_COMMON is not set CONFIG_BLK_DEV_LOOP=y # CONFIG_BLK_DEV_CRYPTOLOOP is not set # CONFIG_BLK_DEV_NBD is not set +# CONFIG_BLK_DEV_SX8 is not set # CONFIG_BLK_DEV_UB is not set CONFIG_BLK_DEV_RAM=y CONFIG_BLK_DEV_RAM_COUNT=16 @@ -366,9 +402,14 @@ CONFIG_BLK_DEV_RAM_SIZE=32768 # CONFIG_BLK_DEV_XIP is not set # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set +# CONFIG_BLK_DEV_HD is not set CONFIG_MISC_DEVICES=y +# CONFIG_PHANTOM is not set # CONFIG_EEPROM_93CX6 is not set +# CONFIG_SGI_IOC4 is not set +# CONFIG_TIFM_CORE is not set # CONFIG_ENCLOSURE_SERVICES is not set +# CONFIG_HP_ILO is not set CONFIG_HAVE_IDE=y # CONFIG_IDE is not set @@ -411,14 +452,106 @@ CONFIG_SCSI_WAIT_SCAN=m # CONFIG_SCSI_SRP_ATTRS is not set CONFIG_SCSI_LOWLEVEL=y # CONFIG_ISCSI_TCP is not set +# CONFIG_BLK_DEV_3W_XXXX_RAID is not set +# CONFIG_SCSI_3W_9XXX is not set +# CONFIG_SCSI_ACARD is not set +# CONFIG_SCSI_AACRAID is not set +# CONFIG_SCSI_AIC7XXX is not set +# CONFIG_SCSI_AIC7XXX_OLD is not set +# CONFIG_SCSI_AIC79XX is not set +# CONFIG_SCSI_AIC94XX is not set +# CONFIG_SCSI_DPT_I2O is not set +# CONFIG_SCSI_ADVANSYS is not set +# CONFIG_SCSI_ARCMSR is not set +# CONFIG_MEGARAID_NEWGEN is not set +# CONFIG_MEGARAID_LEGACY is not set +# CONFIG_MEGARAID_SAS is not set +# CONFIG_SCSI_HPTIOP is not set +# CONFIG_SCSI_BUSLOGIC is not set +# CONFIG_SCSI_DMX3191D is not set +# CONFIG_SCSI_EATA is not set +# CONFIG_SCSI_FUTURE_DOMAIN is not set +# CONFIG_SCSI_GDTH is not set +# CONFIG_SCSI_IPS is not set +# CONFIG_SCSI_INITIO is not set +# CONFIG_SCSI_INIA100 is not set +# CONFIG_SCSI_MVSAS is not set +# CONFIG_SCSI_STEX is not set +# CONFIG_SCSI_SYM53C8XX_2 is not set +# CONFIG_SCSI_IPR is not set +# CONFIG_SCSI_QLOGIC_1280 is not set +# CONFIG_SCSI_QLA_FC is not set +# CONFIG_SCSI_QLA_ISCSI is not set +# CONFIG_SCSI_LPFC is not set +# CONFIG_SCSI_DC395x is not set +# CONFIG_SCSI_DC390T is not set +# CONFIG_SCSI_NSP32 is not set # CONFIG_SCSI_DEBUG is not set +# CONFIG_SCSI_MESH is not set +# CONFIG_SCSI_MAC53C94 is not set +# CONFIG_SCSI_SRP is not set +# CONFIG_SCSI_DH is not set CONFIG_ATA=y # CONFIG_ATA_NONSTANDARD is not set CONFIG_SATA_PMP=y +# CONFIG_SATA_AHCI is not set +# CONFIG_SATA_SIL24 is not set CONFIG_SATA_FSL=y CONFIG_ATA_SFF=y +# CONFIG_SATA_SVW is not set +# CONFIG_ATA_PIIX is not set # CONFIG_SATA_MV is not set +# CONFIG_SATA_NV is not set +# CONFIG_PDC_ADMA is not set +# CONFIG_SATA_QSTOR is not set +# CONFIG_SATA_PROMISE is not set +# CONFIG_SATA_SX4 is not set +# CONFIG_SATA_SIL is not set +# CONFIG_SATA_SIS is not set +# CONFIG_SATA_ULI is not set +# CONFIG_SATA_VIA is not set +# CONFIG_SATA_VITESSE is not set +# CONFIG_SATA_INIC162X is not set +# CONFIG_PATA_ALI is not set +# CONFIG_PATA_AMD is not set +# CONFIG_PATA_ARTOP is not set +# CONFIG_PATA_ATIIXP is not set +# CONFIG_PATA_CMD640_PCI is not set +# CONFIG_PATA_CMD64X is not set +# CONFIG_PATA_CS5520 is not set +# CONFIG_PATA_CS5530 is not set +# CONFIG_PATA_CYPRESS is not set +# CONFIG_PATA_EFAR is not set +# CONFIG_ATA_GENERIC is not set +# CONFIG_PATA_HPT366 is not set +# CONFIG_PATA_HPT37X is not set +# CONFIG_PATA_HPT3X2N is not set +# CONFIG_PATA_HPT3X3 is not set +# CONFIG_PATA_IT821X is not set +# CONFIG_PATA_IT8213 is not set +# CONFIG_PATA_JMICRON is not set +# CONFIG_PATA_TRIFLEX is not set +# CONFIG_PATA_MARVELL is not set +# CONFIG_PATA_MPIIX is not set +# CONFIG_PATA_OLDPIIX is not set +# CONFIG_PATA_NETCELL is not set +# CONFIG_PATA_NINJA32 is not set +# CONFIG_PATA_NS87410 is not set +# CONFIG_PATA_NS87415 is not set +# CONFIG_PATA_OPTI is not set +# CONFIG_PATA_OPTIDMA is not set +# CONFIG_PATA_PDC_OLD is not set +# CONFIG_PATA_RADISYS is not set +# CONFIG_PATA_RZ1000 is not set +# CONFIG_PATA_SC1200 is not set +# CONFIG_PATA_SERVERWORKS is not set +# CONFIG_PATA_PDC2027X is not set +# CONFIG_PATA_SIL680 is not set +# CONFIG_PATA_SIS is not set +# CONFIG_PATA_VIA is not set +# CONFIG_PATA_WINBOND is not set # CONFIG_PATA_PLATFORM is not set +# CONFIG_PATA_SCH is not set CONFIG_MD=y CONFIG_BLK_DEV_MD=y # CONFIG_MD_LINEAR is not set @@ -430,15 +563,27 @@ CONFIG_MD_RAID5_RESHAPE=y # CONFIG_MD_MULTIPATH is not set # CONFIG_MD_FAULTY is not set # CONFIG_BLK_DEV_DM is not set +# CONFIG_FUSION is not set + +# +# IEEE 1394 (FireWire) support +# + +# +# Enable only one of the two stacks, unless you know what you are doing +# +# CONFIG_FIREWIRE is not set +# CONFIG_IEEE1394 is not set +# CONFIG_I2O is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set # CONFIG_DUMMY is not set # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set # CONFIG_EQUALIZER is not set # CONFIG_TUN is not set # CONFIG_VETH is not set +# CONFIG_ARCNET is not set CONFIG_PHYLIB=y # @@ -458,16 +603,44 @@ CONFIG_FIXED_PHY=y # CONFIG_MDIO_BITBANG is not set CONFIG_NET_ETHERNET=y CONFIG_MII=y +# CONFIG_MACE is not set +# CONFIG_BMAC is not set +# CONFIG_HAPPYMEAL is not set +# CONFIG_SUNGEM is not set +# CONFIG_CASSINI is not set +# CONFIG_NET_VENDOR_3COM is not set +# CONFIG_NET_TULIP is not set +# CONFIG_HP100 is not set # CONFIG_IBM_NEW_EMAC_ZMII is not set # CONFIG_IBM_NEW_EMAC_RGMII is not set # CONFIG_IBM_NEW_EMAC_TAH is not set # CONFIG_IBM_NEW_EMAC_EMAC4 is not set +# CONFIG_NET_PCI is not set # CONFIG_B44 is not set CONFIG_NETDEV_1000=y -# CONFIG_E1000E_ENABLED is not set +# CONFIG_ACENIC is not set +# CONFIG_DL2K is not set +# CONFIG_E1000 is not set +# CONFIG_E1000E is not set +# CONFIG_IP1000 is not set +# CONFIG_IGB is not set +# CONFIG_NS83820 is not set +# CONFIG_HAMACHI is not set +# CONFIG_YELLOWFIN is not set +# CONFIG_R8169 is not set +# CONFIG_SIS190 is not set +# CONFIG_SKGE is not set +# CONFIG_SKY2 is not set +# CONFIG_VIA_VELOCITY is not set +# CONFIG_TIGON3 is not set +# CONFIG_BNX2 is not set CONFIG_GIANFAR=y -CONFIG_GFAR_NAPI=y +# CONFIG_MV643XX_ETH is not set +# CONFIG_QLA3XXX is not set +# CONFIG_ATL1 is not set +# CONFIG_ATL1E is not set # CONFIG_NETDEV_10000 is not set +# CONFIG_TR is not set # # Wireless LAN @@ -485,8 +658,11 @@ CONFIG_GFAR_NAPI=y # CONFIG_USB_RTL8150 is not set # CONFIG_USB_USBNET is not set # CONFIG_WAN is not set +# CONFIG_FDDI is not set +# CONFIG_HIPPI is not set # CONFIG_PPP is not set # CONFIG_SLIP is not set +# CONFIG_NET_FC is not set # CONFIG_NETCONSOLE is not set # CONFIG_NETPOLL is not set # CONFIG_NET_POLL_CONTROLLER is not set @@ -530,12 +706,14 @@ CONFIG_INPUT=y # CONFIG_VT is not set CONFIG_DEVKMEM=y # CONFIG_SERIAL_NONSTANDARD is not set +# CONFIG_NOZOMI is not set # # Serial drivers # CONFIG_SERIAL_8250=y CONFIG_SERIAL_8250_CONSOLE=y +CONFIG_SERIAL_8250_PCI=y CONFIG_SERIAL_8250_NR_UARTS=4 CONFIG_SERIAL_8250_RUNTIME_UARTS=4 # CONFIG_SERIAL_8250_EXTENDED is not set @@ -546,41 +724,91 @@ CONFIG_SERIAL_8250_RUNTIME_UARTS=4 # CONFIG_SERIAL_UARTLITE is not set CONFIG_SERIAL_CORE=y CONFIG_SERIAL_CORE_CONSOLE=y +# CONFIG_SERIAL_PMACZILOG is not set +# CONFIG_SERIAL_JSM is not set # CONFIG_SERIAL_OF_PLATFORM is not set CONFIG_UNIX98_PTYS=y CONFIG_LEGACY_PTYS=y CONFIG_LEGACY_PTY_COUNT=256 +# CONFIG_BRIQ_PANEL is not set +# CONFIG_HVC_RTAS is not set # CONFIG_IPMI_HANDLER is not set # CONFIG_HW_RANDOM is not set # CONFIG_NVRAM is not set CONFIG_GEN_RTC=y # CONFIG_GEN_RTC_X is not set # CONFIG_R3964 is not set +# CONFIG_APPLICOM is not set # CONFIG_RAW_DRIVER is not set # CONFIG_TCG_TPM is not set +CONFIG_DEVPORT=y CONFIG_I2C=y CONFIG_I2C_BOARDINFO=y CONFIG_I2C_CHARDEV=y +CONFIG_I2C_HELPER_AUTO=y # # I2C Hardware Bus support # + +# +# PC SMBus host controller drivers +# +# CONFIG_I2C_ALI1535 is not set +# CONFIG_I2C_ALI1563 is not set +# CONFIG_I2C_ALI15X3 is not set +# CONFIG_I2C_AMD756 is not set +# CONFIG_I2C_AMD8111 is not set +# CONFIG_I2C_I801 is not set +# CONFIG_I2C_ISCH is not set +# CONFIG_I2C_PIIX4 is not set +# CONFIG_I2C_NFORCE2 is not set +# CONFIG_I2C_SIS5595 is not set +# CONFIG_I2C_SIS630 is not set +# CONFIG_I2C_SIS96X is not set +# CONFIG_I2C_VIA is not set +# CONFIG_I2C_VIAPRO is not set + +# +# Mac SMBus host controller drivers +# +# CONFIG_I2C_HYDRA is not set +CONFIG_I2C_POWERMAC=y + +# +# I2C system bus drivers (mostly embedded / system-on-chip) +# CONFIG_I2C_MPC=y # CONFIG_I2C_OCORES is not set -# CONFIG_I2C_PARPORT_LIGHT is not set # CONFIG_I2C_SIMTEC is not set + +# +# External I2C/SMBus adapter drivers +# +# CONFIG_I2C_PARPORT_LIGHT is not set # CONFIG_I2C_TAOS_EVM is not set -# CONFIG_I2C_STUB is not set # CONFIG_I2C_TINY_USB is not set + +# +# Graphics adapter I2C/DDC channel drivers +# +# CONFIG_I2C_VOODOO3 is not set + +# +# Other I2C/SMBus bus drivers +# # CONFIG_I2C_PCA_PLATFORM is not set +# CONFIG_I2C_STUB is not set # # Miscellaneous I2C Chip support # # CONFIG_DS1682 is not set +# CONFIG_AT24 is not set # CONFIG_SENSORS_EEPROM is not set # CONFIG_SENSORS_PCF8574 is not set # CONFIG_PCF8575 is not set +# CONFIG_SENSORS_PCA9539 is not set # CONFIG_SENSORS_PCF8591 is not set # CONFIG_SENSORS_MAX6875 is not set # CONFIG_SENSORS_TSL2550 is not set @@ -589,10 +817,13 @@ CONFIG_I2C_MPC=y # CONFIG_I2C_DEBUG_BUS is not set # CONFIG_I2C_DEBUG_CHIP is not set # CONFIG_SPI is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +# CONFIG_GPIOLIB is not set # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set CONFIG_HWMON=y # CONFIG_HWMON_VID is not set +# CONFIG_SENSORS_AD7414 is not set # CONFIG_SENSORS_AD7418 is not set # CONFIG_SENSORS_ADM1021 is not set # CONFIG_SENSORS_ADM1025 is not set @@ -602,8 +833,10 @@ CONFIG_HWMON=y # CONFIG_SENSORS_ADM9240 is not set # CONFIG_SENSORS_ADT7470 is not set # CONFIG_SENSORS_ADT7473 is not set +# CONFIG_SENSORS_AMS is not set # CONFIG_SENSORS_ATXP1 is not set # CONFIG_SENSORS_DS1621 is not set +# CONFIG_SENSORS_I5K_AMB is not set # CONFIG_SENSORS_F71805F is not set # CONFIG_SENSORS_F71882FG is not set # CONFIG_SENSORS_F75375S is not set @@ -625,13 +858,16 @@ CONFIG_HWMON=y # CONFIG_SENSORS_MAX6650 is not set # CONFIG_SENSORS_PC87360 is not set # CONFIG_SENSORS_PC87427 is not set +# CONFIG_SENSORS_SIS5595 is not set # CONFIG_SENSORS_DME1737 is not set # CONFIG_SENSORS_SMSC47M1 is not set # CONFIG_SENSORS_SMSC47M192 is not set # CONFIG_SENSORS_SMSC47B397 is not set # CONFIG_SENSORS_ADS7828 is not set # CONFIG_SENSORS_THMC50 is not set +# CONFIG_SENSORS_VIA686A is not set # CONFIG_SENSORS_VT1211 is not set +# CONFIG_SENSORS_VT8231 is not set # CONFIG_SENSORS_W83781D is not set # CONFIG_SENSORS_W83791D is not set # CONFIG_SENSORS_W83792D is not set @@ -642,6 +878,7 @@ CONFIG_HWMON=y # CONFIG_SENSORS_W83627EHF is not set # CONFIG_HWMON_DEBUG_CHIP is not set # CONFIG_THERMAL is not set +# CONFIG_THERMAL_HWMON is not set CONFIG_WATCHDOG=y # CONFIG_WATCHDOG_NOWAYOUT is not set @@ -649,7 +886,15 @@ CONFIG_WATCHDOG=y # Watchdog Device Drivers # # CONFIG_SOFT_WATCHDOG is not set -CONFIG_83xx_WDT=y +# CONFIG_ALIM7101_WDT is not set +# CONFIG_8xxx_WDT is not set +# CONFIG_WATCHDOG_RTAS is not set + +# +# PCI-based Watchdog Cards +# +# CONFIG_PCIPCWATCHDOG is not set +# CONFIG_WDTPCI is not set # # USB-based Watchdog Cards @@ -665,8 +910,10 @@ CONFIG_SSB_POSSIBLE=y # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set +# CONFIG_MFD_TMIO is not set # # Multimedia devices @@ -688,6 +935,8 @@ CONFIG_DAB=y # # Graphics support # +# CONFIG_AGP is not set +# CONFIG_DRM is not set # CONFIG_VGASTATE is not set CONFIG_VIDEO_OUTPUT_CONTROL=m # CONFIG_FB is not set @@ -697,10 +946,6 @@ CONFIG_VIDEO_OUTPUT_CONTROL=m # Display device support # # CONFIG_DISPLAY_SUPPORT is not set - -# -# Sound -# # CONFIG_SOUND is not set CONFIG_HID_SUPPORT=y CONFIG_HID=y @@ -716,7 +961,7 @@ CONFIG_USB_HID=y # CONFIG_USB_HIDDEV is not set CONFIG_USB_SUPPORT=y CONFIG_USB_ARCH_HAS_HCD=y -# CONFIG_USB_ARCH_HAS_OHCI is not set +CONFIG_USB_ARCH_HAS_OHCI=y CONFIG_USB_ARCH_HAS_EHCI=y CONFIG_USB=y # CONFIG_USB_DEBUG is not set @@ -731,6 +976,7 @@ CONFIG_USB_DEVICE_CLASS=y # CONFIG_USB_OTG is not set # CONFIG_USB_OTG_WHITELIST is not set # CONFIG_USB_OTG_BLACKLIST_HUB is not set +CONFIG_USB_MON=y # # USB Host Controller Drivers @@ -743,6 +989,8 @@ CONFIG_USB_EHCI_FSL=y CONFIG_USB_EHCI_HCD_PPC_OF=y # CONFIG_USB_ISP116X_HCD is not set # CONFIG_USB_ISP1760_HCD is not set +# CONFIG_USB_OHCI_HCD is not set +# CONFIG_USB_UHCI_HCD is not set # CONFIG_USB_SL811_HCD is not set # CONFIG_USB_R8A66597_HCD is not set @@ -768,7 +1016,6 @@ CONFIG_USB_EHCI_HCD_PPC_OF=y # # CONFIG_USB_MDC800 is not set # CONFIG_USB_MICROTEK is not set -CONFIG_USB_MON=y # # USB port drivers @@ -781,7 +1028,6 @@ CONFIG_USB_MON=y # CONFIG_USB_EMI62 is not set # CONFIG_USB_EMI26 is not set # CONFIG_USB_ADUTUX is not set -# CONFIG_USB_AUERSWALD is not set # CONFIG_USB_RIO500 is not set # CONFIG_USB_LEGOTOWER is not set # CONFIG_USB_LCD is not set @@ -803,6 +1049,7 @@ CONFIG_USB_MON=y # CONFIG_MEMSTICK is not set # CONFIG_NEW_LEDS is not set # CONFIG_ACCESSIBILITY is not set +# CONFIG_INFINIBAND is not set # CONFIG_EDAC is not set # CONFIG_RTC_CLASS is not set # CONFIG_DMADEVICES is not set @@ -872,6 +1119,7 @@ CONFIG_TMPFS=y # CONFIG_CRAMFS is not set # CONFIG_VXFS_FS is not set # CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set # CONFIG_ROMFS_FS is not set @@ -882,14 +1130,13 @@ CONFIG_NFS_FS=y CONFIG_NFS_V3=y # CONFIG_NFS_V3_ACL is not set CONFIG_NFS_V4=y -# CONFIG_NFSD is not set CONFIG_ROOT_NFS=y +# CONFIG_NFSD is not set CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y CONFIG_SUNRPC_GSS=y -# CONFIG_SUNRPC_BIND34 is not set CONFIG_RPCSEC_GSS_KRB5=y # CONFIG_RPCSEC_GSS_SPKM3 is not set # CONFIG_SMB_FS is not set @@ -929,6 +1176,7 @@ CONFIG_BITREVERSE=y # CONFIG_GENERIC_FIND_FIRST_BIT is not set # CONFIG_CRC_CCITT is not set # CONFIG_CRC16 is not set +CONFIG_CRC_T10DIF=y # CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y # CONFIG_CRC7 is not set @@ -952,8 +1200,18 @@ CONFIG_FRAME_WARN=1024 # CONFIG_HEADERS_CHECK is not set # CONFIG_DEBUG_KERNEL is not set # CONFIG_DEBUG_BUGVERBOSE is not set +# CONFIG_DEBUG_MEMORY_INIT is not set +# CONFIG_LATENCYTOP is not set +CONFIG_SYSCTL_SYSCALL_CHECK=y +CONFIG_HAVE_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +# CONFIG_FTRACE is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set # CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y # CONFIG_IRQSTACKS is not set +# CONFIG_BOOTX_TEXT is not set # CONFIG_PPC_EARLY_DEBUG is not set # @@ -1011,6 +1269,10 @@ CONFIG_CRYPTO_PCBC=m # CONFIG_CRYPTO_MD4 is not set CONFIG_CRYPTO_MD5=y # CONFIG_CRYPTO_MICHAEL_MIC is not set +# CONFIG_CRYPTO_RMD128 is not set +# CONFIG_CRYPTO_RMD160 is not set +# CONFIG_CRYPTO_RMD256 is not set +# CONFIG_CRYPTO_RMD320 is not set # CONFIG_CRYPTO_SHA1 is not set # CONFIG_CRYPTO_SHA256 is not set # CONFIG_CRYPTO_SHA512 is not set @@ -1042,5 +1304,7 @@ CONFIG_CRYPTO_DES=y # CONFIG_CRYPTO_DEFLATE is not set # CONFIG_CRYPTO_LZO is not set CONFIG_CRYPTO_HW=y +# CONFIG_CRYPTO_DEV_HIFN_795X is not set +# CONFIG_CRYPTO_DEV_TALITOS is not set # CONFIG_PPC_CLOCK is not set # CONFIG_VIRTUALIZATION is not set diff --git a/arch/powerpc/configs/83xx/sbc834x_defconfig b/arch/powerpc/configs/83xx/sbc834x_defconfig index 1752918be2c..9245a67da20 100644 --- a/arch/powerpc/configs/83xx/sbc834x_defconfig +++ b/arch/powerpc/configs/83xx/sbc834x_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.26-rc5 -# Mon Jun 9 08:52:30 2008 +# Linux kernel version: 2.6.27-rc4 +# Thu Aug 21 00:52:27 2008 # # CONFIG_PPC64 is not set @@ -16,6 +16,7 @@ CONFIG_6xx=y # CONFIG_E200 is not set CONFIG_PPC_FPU=y # CONFIG_FSL_EMB_PERFMON is not set +# CONFIG_ALTIVEC is not set CONFIG_PPC_STD_MMU=y CONFIG_PPC_STD_MMU_32=y # CONFIG_PPC_MM_SLICES is not set @@ -32,6 +33,7 @@ CONFIG_GENERIC_HARDIRQS=y # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set CONFIG_IRQ_PER_CPU=y CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y @@ -51,6 +53,9 @@ CONFIG_PPC_UDBG_16550=y CONFIG_AUDIT_ARCH=y CONFIG_GENERIC_BUG=y CONFIG_DEFAULT_UIMAGE=y +CONFIG_HIBERNATE_32=y +CONFIG_ARCH_HIBERNATION_POSSIBLE=y +CONFIG_ARCH_SUSPEND_POSSIBLE=y # CONFIG_PPC_DCR_NATIVE is not set # CONFIG_PPC_DCR_MMIO is not set CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" @@ -88,12 +93,12 @@ CONFIG_INITRAMFS_SOURCE="" CONFIG_SYSCTL=y CONFIG_EMBEDDED=y CONFIG_SYSCTL_SYSCALL=y -CONFIG_SYSCTL_SYSCALL_CHECK=y # CONFIG_KALLSYMS is not set CONFIG_HOTPLUG=y CONFIG_PRINTK=y CONFIG_BUG=y CONFIG_ELF_CORE=y +CONFIG_PCSPKR_PLATFORM=y CONFIG_COMPAT_BRK=y CONFIG_BASE_FULL=y CONFIG_FUTEX=y @@ -110,10 +115,16 @@ CONFIG_SLAB=y # CONFIG_PROFILING is not set # CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_ARCH_TRACEHOOK=y # CONFIG_HAVE_DMA_ATTRS is not set +# CONFIG_USE_GENERIC_SMP_HELPERS is not set +# CONFIG_HAVE_CLK is not set CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set @@ -124,12 +135,13 @@ CONFIG_MODULE_UNLOAD=y # CONFIG_MODULE_FORCE_UNLOAD is not set # CONFIG_MODVERSIONS is not set # CONFIG_MODULE_SRCVERSION_ALL is not set -# CONFIG_KMOD is not set +CONFIG_KMOD=y CONFIG_BLOCK=y # CONFIG_LBD is not set # CONFIG_BLK_DEV_IO_TRACE is not set # CONFIG_LSF is not set # CONFIG_BLK_DEV_BSG is not set +# CONFIG_BLK_DEV_INTEGRITY is not set # # IO Schedulers @@ -148,37 +160,49 @@ CONFIG_CLASSIC_RCU=y # # Platform support # -# CONFIG_PPC_MULTIPLATFORM is not set -# CONFIG_PPC_82xx is not set -CONFIG_PPC_83xx=y -# CONFIG_PPC_86xx is not set -# CONFIG_PPC_MPC512x is not set -# CONFIG_PPC_MPC5121 is not set +CONFIG_PPC_MULTIPLATFORM=y +CONFIG_CLASSIC32=y +CONFIG_PPC_CHRP=y +# CONFIG_MPC5121_ADS is not set +# CONFIG_MPC5121_GENERIC is not set +# CONFIG_PPC_MPC52xx is not set +CONFIG_PPC_PMAC=y # CONFIG_PPC_CELL is not set # CONFIG_PPC_CELL_NATIVE is not set +# CONFIG_PPC_82xx is not set # CONFIG_PQ2ADS is not set -CONFIG_MPC83xx=y +CONFIG_PPC_83xx=y # CONFIG_MPC831x_RDB is not set # CONFIG_MPC832x_MDS is not set # CONFIG_MPC832x_RDB is not set # CONFIG_MPC834x_MDS is not set # CONFIG_MPC834x_ITX is not set # CONFIG_MPC836x_MDS is not set +# CONFIG_MPC836x_RDK is not set # CONFIG_MPC837x_MDS is not set # CONFIG_MPC837x_RDB is not set CONFIG_SBC834x=y +# CONFIG_ASP834x is not set CONFIG_PPC_MPC834x=y +# CONFIG_PPC_86xx is not set +# CONFIG_EMBEDDED6xx is not set +CONFIG_PPC_NATIVE=y +# CONFIG_UDBG_RTAS_CONSOLE is not set CONFIG_IPIC=y -# CONFIG_MPIC is not set +CONFIG_MPIC=y # CONFIG_MPIC_WEIRD is not set -# CONFIG_PPC_I8259 is not set -# CONFIG_PPC_RTAS is not set +CONFIG_PPC_I8259=y +CONFIG_PPC_RTAS=y +# CONFIG_RTAS_ERROR_LOGGING is not set +CONFIG_RTAS_PROC=y # CONFIG_MMIO_NVRAM is not set -# CONFIG_PPC_MPC106 is not set +CONFIG_PPC_MPC106=y # CONFIG_PPC_970_NAP is not set # CONFIG_PPC_INDIRECT_IO is not set # CONFIG_GENERIC_IOMAP is not set # CONFIG_CPU_FREQ is not set +# CONFIG_PPC601_SYNC_FIX is not set +# CONFIG_TAU is not set # CONFIG_FSL_ULI1575 is not set # @@ -204,6 +228,7 @@ CONFIG_BINFMT_ELF=y CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y CONFIG_ARCH_HAS_WALK_MEMORY=y CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y +# CONFIG_KEXEC is not set CONFIG_ARCH_FLATMEM_ENABLE=y CONFIG_ARCH_POPULATES_NODE_MAP=y CONFIG_SELECT_MEMORY_MODEL=y @@ -216,6 +241,7 @@ CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 +CONFIG_MIGRATION=y # CONFIG_RESOURCES_64BIT is not set CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y @@ -223,6 +249,7 @@ CONFIG_VIRT_TO_BUS=y CONFIG_FORCE_MAX_ZONEORDER=11 CONFIG_PROC_DEVICETREE=y # CONFIG_CMDLINE_BOOL is not set +CONFIG_EXTRA_TARGETS="" # CONFIG_PM is not set CONFIG_SECCOMP=y CONFIG_ISA_DMA_API=y @@ -230,15 +257,22 @@ CONFIG_ISA_DMA_API=y # # Bus options # +# CONFIG_ISA is not set CONFIG_ZONE_DMA=y CONFIG_GENERIC_ISA_DMA=y CONFIG_PPC_INDIRECT_PCI=y CONFIG_FSL_SOC=y -# CONFIG_PCI is not set -# CONFIG_PCI_DOMAINS is not set -# CONFIG_PCI_SYSCALL is not set -# CONFIG_ARCH_SUPPORTS_MSI is not set +CONFIG_FSL_PCI=y +CONFIG_PPC_PCI_CHOICE=y +CONFIG_PCI=y +CONFIG_PCI_DOMAINS=y +CONFIG_PCI_SYSCALL=y +# CONFIG_PCIEPORTBUS is not set +CONFIG_ARCH_SUPPORTS_MSI=y +# CONFIG_PCI_MSI is not set +CONFIG_PCI_LEGACY=y # CONFIG_PCCARD is not set +# CONFIG_HOTPLUG_PCI is not set # CONFIG_HAS_RAPIDIO is not set # @@ -254,10 +288,6 @@ CONFIG_PAGE_OFFSET=0xc0000000 CONFIG_KERNEL_START=0xc0000000 CONFIG_PHYSICAL_START=0x00000000 CONFIG_TASK_SIZE=0xc0000000 - -# -# Networking -# CONFIG_NET=y # @@ -358,19 +388,30 @@ CONFIG_OF_I2C=y # CONFIG_PARPORT is not set CONFIG_BLK_DEV=y # CONFIG_BLK_DEV_FD is not set +# CONFIG_MAC_FLOPPY is not set +# CONFIG_BLK_CPQ_DA is not set +# CONFIG_BLK_CPQ_CISS_DA is not set +# CONFIG_BLK_DEV_DAC960 is not set +# CONFIG_BLK_DEV_UMEM is not set # CONFIG_BLK_DEV_COW_COMMON is not set CONFIG_BLK_DEV_LOOP=y # CONFIG_BLK_DEV_CRYPTOLOOP is not set # CONFIG_BLK_DEV_NBD is not set +# CONFIG_BLK_DEV_SX8 is not set CONFIG_BLK_DEV_RAM=y CONFIG_BLK_DEV_RAM_COUNT=16 CONFIG_BLK_DEV_RAM_SIZE=32768 # CONFIG_BLK_DEV_XIP is not set # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set +# CONFIG_BLK_DEV_HD is not set CONFIG_MISC_DEVICES=y +# CONFIG_PHANTOM is not set # CONFIG_EEPROM_93CX6 is not set +# CONFIG_SGI_IOC4 is not set +# CONFIG_TIFM_CORE is not set # CONFIG_ENCLOSURE_SERVICES is not set +# CONFIG_HP_ILO is not set CONFIG_HAVE_IDE=y # CONFIG_IDE is not set @@ -383,15 +424,27 @@ CONFIG_HAVE_IDE=y # CONFIG_SCSI_NETLINK is not set # CONFIG_ATA is not set # CONFIG_MD is not set +# CONFIG_FUSION is not set + +# +# IEEE 1394 (FireWire) support +# + +# +# Enable only one of the two stacks, unless you know what you are doing +# +# CONFIG_FIREWIRE is not set +# CONFIG_IEEE1394 is not set +# CONFIG_I2O is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set # CONFIG_DUMMY is not set # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set # CONFIG_EQUALIZER is not set # CONFIG_TUN is not set # CONFIG_VETH is not set +# CONFIG_ARCNET is not set CONFIG_PHYLIB=y # @@ -411,16 +464,44 @@ CONFIG_BROADCOM_PHY=y # CONFIG_MDIO_BITBANG is not set CONFIG_NET_ETHERNET=y CONFIG_MII=y +# CONFIG_MACE is not set +# CONFIG_BMAC is not set +# CONFIG_HAPPYMEAL is not set +# CONFIG_SUNGEM is not set +# CONFIG_CASSINI is not set +# CONFIG_NET_VENDOR_3COM is not set +# CONFIG_NET_TULIP is not set +# CONFIG_HP100 is not set # CONFIG_IBM_NEW_EMAC_ZMII is not set # CONFIG_IBM_NEW_EMAC_RGMII is not set # CONFIG_IBM_NEW_EMAC_TAH is not set # CONFIG_IBM_NEW_EMAC_EMAC4 is not set +# CONFIG_NET_PCI is not set # CONFIG_B44 is not set CONFIG_NETDEV_1000=y -# CONFIG_E1000E_ENABLED is not set +# CONFIG_ACENIC is not set +# CONFIG_DL2K is not set +# CONFIG_E1000 is not set +# CONFIG_E1000E is not set +# CONFIG_IP1000 is not set +# CONFIG_IGB is not set +# CONFIG_NS83820 is not set +# CONFIG_HAMACHI is not set +# CONFIG_YELLOWFIN is not set +# CONFIG_R8169 is not set +# CONFIG_SIS190 is not set +# CONFIG_SKGE is not set +# CONFIG_SKY2 is not set +# CONFIG_VIA_VELOCITY is not set +# CONFIG_TIGON3 is not set +# CONFIG_BNX2 is not set CONFIG_GIANFAR=y -# CONFIG_GFAR_NAPI is not set +# CONFIG_MV643XX_ETH is not set +# CONFIG_QLA3XXX is not set +# CONFIG_ATL1 is not set +# CONFIG_ATL1E is not set # CONFIG_NETDEV_10000 is not set +# CONFIG_TR is not set # # Wireless LAN @@ -429,6 +510,8 @@ CONFIG_GIANFAR=y # CONFIG_WLAN_80211 is not set # CONFIG_IWLWIFI_LEDS is not set # CONFIG_WAN is not set +# CONFIG_FDDI is not set +# CONFIG_HIPPI is not set # CONFIG_PPP is not set # CONFIG_SLIP is not set # CONFIG_NETCONSOLE is not set @@ -474,12 +557,14 @@ CONFIG_INPUT=y # CONFIG_VT is not set CONFIG_DEVKMEM=y # CONFIG_SERIAL_NONSTANDARD is not set +# CONFIG_NOZOMI is not set # # Serial drivers # CONFIG_SERIAL_8250=y CONFIG_SERIAL_8250_CONSOLE=y +CONFIG_SERIAL_8250_PCI=y CONFIG_SERIAL_8250_NR_UARTS=4 CONFIG_SERIAL_8250_RUNTIME_UARTS=4 # CONFIG_SERIAL_8250_EXTENDED is not set @@ -490,40 +575,90 @@ CONFIG_SERIAL_8250_RUNTIME_UARTS=4 # CONFIG_SERIAL_UARTLITE is not set CONFIG_SERIAL_CORE=y CONFIG_SERIAL_CORE_CONSOLE=y +# CONFIG_SERIAL_PMACZILOG is not set +# CONFIG_SERIAL_JSM is not set # CONFIG_SERIAL_OF_PLATFORM is not set CONFIG_UNIX98_PTYS=y CONFIG_LEGACY_PTYS=y CONFIG_LEGACY_PTY_COUNT=256 +# CONFIG_BRIQ_PANEL is not set +# CONFIG_HVC_RTAS is not set # CONFIG_IPMI_HANDLER is not set # CONFIG_HW_RANDOM is not set # CONFIG_NVRAM is not set CONFIG_GEN_RTC=y # CONFIG_GEN_RTC_X is not set # CONFIG_R3964 is not set +# CONFIG_APPLICOM is not set # CONFIG_RAW_DRIVER is not set # CONFIG_TCG_TPM is not set +CONFIG_DEVPORT=y CONFIG_I2C=y CONFIG_I2C_BOARDINFO=y CONFIG_I2C_CHARDEV=y +CONFIG_I2C_HELPER_AUTO=y # # I2C Hardware Bus support # + +# +# PC SMBus host controller drivers +# +# CONFIG_I2C_ALI1535 is not set +# CONFIG_I2C_ALI1563 is not set +# CONFIG_I2C_ALI15X3 is not set +# CONFIG_I2C_AMD756 is not set +# CONFIG_I2C_AMD8111 is not set +# CONFIG_I2C_I801 is not set +# CONFIG_I2C_ISCH is not set +# CONFIG_I2C_PIIX4 is not set +# CONFIG_I2C_NFORCE2 is not set +# CONFIG_I2C_SIS5595 is not set +# CONFIG_I2C_SIS630 is not set +# CONFIG_I2C_SIS96X is not set +# CONFIG_I2C_VIA is not set +# CONFIG_I2C_VIAPRO is not set + +# +# Mac SMBus host controller drivers +# +# CONFIG_I2C_HYDRA is not set +CONFIG_I2C_POWERMAC=y + +# +# I2C system bus drivers (mostly embedded / system-on-chip) +# CONFIG_I2C_MPC=y # CONFIG_I2C_OCORES is not set -# CONFIG_I2C_PARPORT_LIGHT is not set # CONFIG_I2C_SIMTEC is not set + +# +# External I2C/SMBus adapter drivers +# +# CONFIG_I2C_PARPORT_LIGHT is not set # CONFIG_I2C_TAOS_EVM is not set -# CONFIG_I2C_STUB is not set + +# +# Graphics adapter I2C/DDC channel drivers +# +# CONFIG_I2C_VOODOO3 is not set + +# +# Other I2C/SMBus bus drivers +# # CONFIG_I2C_PCA_PLATFORM is not set +# CONFIG_I2C_STUB is not set # # Miscellaneous I2C Chip support # # CONFIG_DS1682 is not set +# CONFIG_AT24 is not set # CONFIG_SENSORS_EEPROM is not set # CONFIG_SENSORS_PCF8574 is not set # CONFIG_PCF8575 is not set +# CONFIG_SENSORS_PCA9539 is not set # CONFIG_SENSORS_PCF8591 is not set # CONFIG_SENSORS_MAX6875 is not set # CONFIG_SENSORS_TSL2550 is not set @@ -532,10 +667,13 @@ CONFIG_I2C_MPC=y # CONFIG_I2C_DEBUG_BUS is not set # CONFIG_I2C_DEBUG_CHIP is not set # CONFIG_SPI is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +# CONFIG_GPIOLIB is not set # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set CONFIG_HWMON=y # CONFIG_HWMON_VID is not set +# CONFIG_SENSORS_AD7414 is not set # CONFIG_SENSORS_AD7418 is not set # CONFIG_SENSORS_ADM1021 is not set # CONFIG_SENSORS_ADM1025 is not set @@ -545,8 +683,10 @@ CONFIG_HWMON=y # CONFIG_SENSORS_ADM9240 is not set # CONFIG_SENSORS_ADT7470 is not set # CONFIG_SENSORS_ADT7473 is not set +# CONFIG_SENSORS_AMS is not set # CONFIG_SENSORS_ATXP1 is not set # CONFIG_SENSORS_DS1621 is not set +# CONFIG_SENSORS_I5K_AMB is not set # CONFIG_SENSORS_F71805F is not set # CONFIG_SENSORS_F71882FG is not set # CONFIG_SENSORS_F75375S is not set @@ -568,13 +708,16 @@ CONFIG_HWMON=y # CONFIG_SENSORS_MAX6650 is not set # CONFIG_SENSORS_PC87360 is not set # CONFIG_SENSORS_PC87427 is not set +# CONFIG_SENSORS_SIS5595 is not set # CONFIG_SENSORS_DME1737 is not set # CONFIG_SENSORS_SMSC47M1 is not set # CONFIG_SENSORS_SMSC47M192 is not set # CONFIG_SENSORS_SMSC47B397 is not set # CONFIG_SENSORS_ADS7828 is not set # CONFIG_SENSORS_THMC50 is not set +# CONFIG_SENSORS_VIA686A is not set # CONFIG_SENSORS_VT1211 is not set +# CONFIG_SENSORS_VT8231 is not set # CONFIG_SENSORS_W83781D is not set # CONFIG_SENSORS_W83791D is not set # CONFIG_SENSORS_W83792D is not set @@ -585,6 +728,7 @@ CONFIG_HWMON=y # CONFIG_SENSORS_W83627EHF is not set # CONFIG_HWMON_DEBUG_CHIP is not set # CONFIG_THERMAL is not set +# CONFIG_THERMAL_HWMON is not set CONFIG_WATCHDOG=y # CONFIG_WATCHDOG_NOWAYOUT is not set @@ -592,7 +736,15 @@ CONFIG_WATCHDOG=y # Watchdog Device Drivers # # CONFIG_SOFT_WATCHDOG is not set -CONFIG_83xx_WDT=y +# CONFIG_ALIM7101_WDT is not set +# CONFIG_8xxx_WDT is not set +# CONFIG_WATCHDOG_RTAS is not set + +# +# PCI-based Watchdog Cards +# +# CONFIG_PCIPCWATCHDOG is not set +# CONFIG_WDTPCI is not set # # Sonics Silicon Backplane @@ -603,8 +755,10 @@ CONFIG_SSB_POSSIBLE=y # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set +# CONFIG_MFD_TMIO is not set # # Multimedia devices @@ -625,6 +779,8 @@ CONFIG_SSB_POSSIBLE=y # # Graphics support # +# CONFIG_AGP is not set +# CONFIG_DRM is not set # CONFIG_VGASTATE is not set # CONFIG_VIDEO_OUTPUT_CONTROL is not set # CONFIG_FB is not set @@ -634,10 +790,6 @@ CONFIG_SSB_POSSIBLE=y # Display device support # # CONFIG_DISPLAY_SUPPORT is not set - -# -# Sound -# # CONFIG_SOUND is not set CONFIG_HID_SUPPORT=y CONFIG_HID=y @@ -648,6 +800,7 @@ CONFIG_HID=y # CONFIG_MEMSTICK is not set # CONFIG_NEW_LEDS is not set # CONFIG_ACCESSIBILITY is not set +# CONFIG_INFINIBAND is not set # CONFIG_EDAC is not set # CONFIG_RTC_CLASS is not set # CONFIG_DMADEVICES is not set @@ -710,6 +863,7 @@ CONFIG_TMPFS=y # CONFIG_CRAMFS is not set # CONFIG_VXFS_FS is not set # CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set # CONFIG_ROMFS_FS is not set @@ -720,14 +874,13 @@ CONFIG_NFS_FS=y CONFIG_NFS_V3=y # CONFIG_NFS_V3_ACL is not set CONFIG_NFS_V4=y -# CONFIG_NFSD is not set CONFIG_ROOT_NFS=y +# CONFIG_NFSD is not set CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y CONFIG_SUNRPC_GSS=y -# CONFIG_SUNRPC_BIND34 is not set CONFIG_RPCSEC_GSS_KRB5=y # CONFIG_RPCSEC_GSS_SPKM3 is not set # CONFIG_SMB_FS is not set @@ -740,6 +893,7 @@ CONFIG_RPCSEC_GSS_KRB5=y # Partition Types # # CONFIG_PARTITION_ADVANCED is not set +CONFIG_MAC_PARTITION=y CONFIG_MSDOS_PARTITION=y # CONFIG_NLS is not set # CONFIG_DLM is not set @@ -751,6 +905,7 @@ CONFIG_BITREVERSE=y # CONFIG_GENERIC_FIND_FIRST_BIT is not set # CONFIG_CRC_CCITT is not set # CONFIG_CRC16 is not set +# CONFIG_CRC_T10DIF is not set # CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y # CONFIG_CRC7 is not set @@ -774,8 +929,18 @@ CONFIG_FRAME_WARN=1024 # CONFIG_HEADERS_CHECK is not set # CONFIG_DEBUG_KERNEL is not set # CONFIG_DEBUG_BUGVERBOSE is not set +# CONFIG_DEBUG_MEMORY_INIT is not set +# CONFIG_LATENCYTOP is not set +CONFIG_SYSCTL_SYSCALL_CHECK=y +CONFIG_HAVE_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +# CONFIG_FTRACE is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set # CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y # CONFIG_IRQSTACKS is not set +# CONFIG_BOOTX_TEXT is not set # CONFIG_PPC_EARLY_DEBUG is not set # @@ -829,6 +994,10 @@ CONFIG_CRYPTO_PCBC=m # CONFIG_CRYPTO_MD4 is not set CONFIG_CRYPTO_MD5=y # CONFIG_CRYPTO_MICHAEL_MIC is not set +# CONFIG_CRYPTO_RMD128 is not set +# CONFIG_CRYPTO_RMD160 is not set +# CONFIG_CRYPTO_RMD256 is not set +# CONFIG_CRYPTO_RMD320 is not set # CONFIG_CRYPTO_SHA1 is not set # CONFIG_CRYPTO_SHA256 is not set # CONFIG_CRYPTO_SHA512 is not set diff --git a/arch/powerpc/configs/85xx/ksi8560_defconfig b/arch/powerpc/configs/85xx/ksi8560_defconfig index b82bb042308..8bb89f26a20 100644 --- a/arch/powerpc/configs/85xx/ksi8560_defconfig +++ b/arch/powerpc/configs/85xx/ksi8560_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.26-rc5 -# Mon Jun 9 08:52:30 2008 +# Linux kernel version: 2.6.27-rc4 +# Thu Aug 21 00:52:28 2008 # # CONFIG_PPC64 is not set @@ -15,6 +15,7 @@ CONFIG_PPC_85xx=y # CONFIG_44x is not set # CONFIG_E200 is not set CONFIG_E500=y +# CONFIG_PPC_E500MC is not set CONFIG_BOOKE=y CONFIG_FSL_BOOKE=y CONFIG_FSL_EMB_PERFMON=y @@ -33,12 +34,14 @@ CONFIG_GENERIC_HARDIRQS=y # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set CONFIG_IRQ_PER_CPU=y CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y CONFIG_GENERIC_HWEIGHT=y CONFIG_GENERIC_CALIBRATE_DELAY=y CONFIG_GENERIC_FIND_NEXT_BIT=y +CONFIG_GENERIC_GPIO=y # CONFIG_ARCH_NO_VIRT_TO_BUS is not set CONFIG_PPC=y CONFIG_EARLY_PRINTK=y @@ -85,7 +88,6 @@ CONFIG_INITRAMFS_SOURCE="" CONFIG_SYSCTL=y CONFIG_EMBEDDED=y CONFIG_SYSCTL_SYSCALL=y -CONFIG_SYSCTL_SYSCALL_CHECK=y CONFIG_KALLSYMS=y # CONFIG_KALLSYMS_ALL is not set # CONFIG_KALLSYMS_EXTRA_PASS is not set @@ -110,10 +112,16 @@ CONFIG_SLUB=y # CONFIG_PROFILING is not set # CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_ARCH_TRACEHOOK=y # CONFIG_HAVE_DMA_ATTRS is not set +# CONFIG_USE_GENERIC_SMP_HELPERS is not set +CONFIG_HAVE_CLK=y CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set @@ -124,6 +132,7 @@ CONFIG_BLOCK=y # CONFIG_BLK_DEV_IO_TRACE is not set # CONFIG_LSF is not set # CONFIG_BLK_DEV_BSG is not set +# CONFIG_BLK_DEV_INTEGRITY is not set # # IO Schedulers @@ -142,8 +151,6 @@ CONFIG_CLASSIC_RCU=y # # Platform support # -# CONFIG_PPC_MPC512x is not set -# CONFIG_PPC_MPC5121 is not set # CONFIG_PPC_CELL is not set # CONFIG_PPC_CELL_NATIVE is not set # CONFIG_PQ2ADS is not set @@ -152,11 +159,13 @@ CONFIG_MPC85xx=y # CONFIG_MPC8560_ADS is not set # CONFIG_MPC85xx_CDS is not set # CONFIG_MPC85xx_MDS is not set +# CONFIG_MPC8536_DS is not set # CONFIG_MPC85xx_DS is not set CONFIG_KSI8560=y # CONFIG_STX_GP3 is not set # CONFIG_TQM8540 is not set # CONFIG_TQM8541 is not set +# CONFIG_TQM8548 is not set # CONFIG_TQM8555 is not set # CONFIG_TQM8560 is not set # CONFIG_SBC8548 is not set @@ -173,7 +182,6 @@ CONFIG_MPIC=y # CONFIG_GENERIC_IOMAP is not set # CONFIG_CPU_FREQ is not set CONFIG_CPM2=y -CONFIG_PPC_CPM_NEW_BINDING=y # CONFIG_FSL_ULI1575 is not set CONFIG_CPM=y @@ -213,6 +221,7 @@ CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 +CONFIG_MIGRATION=y # CONFIG_RESOURCES_64BIT is not set CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y @@ -220,6 +229,7 @@ CONFIG_VIRT_TO_BUS=y CONFIG_FORCE_MAX_ZONEORDER=11 # CONFIG_PROC_DEVICETREE is not set # CONFIG_CMDLINE_BOOL is not set +CONFIG_EXTRA_TARGETS="" # CONFIG_PM is not set # CONFIG_SECCOMP is not set CONFIG_ISA_DMA_API=y @@ -229,6 +239,7 @@ CONFIG_ISA_DMA_API=y # CONFIG_ZONE_DMA=y CONFIG_FSL_SOC=y +CONFIG_PPC_PCI_CHOICE=y # CONFIG_PCI is not set # CONFIG_PCI_DOMAINS is not set # CONFIG_PCI_SYSCALL is not set @@ -250,10 +261,6 @@ CONFIG_KERNEL_START=0xc0000000 CONFIG_PHYSICAL_START=0x00000000 CONFIG_PHYSICAL_ALIGN=0x10000000 CONFIG_TASK_SIZE=0xc0000000 - -# -# Networking -# CONFIG_NET=y # @@ -427,6 +434,7 @@ CONFIG_MTD_PHYSMAP_OF=y # # CONFIG_MTD_UBI is not set CONFIG_OF_DEVICE=y +CONFIG_OF_GPIO=y # CONFIG_PARPORT is not set CONFIG_BLK_DEV=y # CONFIG_BLK_DEV_FD is not set @@ -440,12 +448,12 @@ CONFIG_BLK_DEV_RAM_SIZE=32768 # CONFIG_BLK_DEV_XIP is not set # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set +# CONFIG_BLK_DEV_HD is not set CONFIG_MISC_DEVICES=y # CONFIG_EEPROM_93CX6 is not set # CONFIG_ENCLOSURE_SERVICES is not set CONFIG_HAVE_IDE=y CONFIG_IDE=y -CONFIG_IDE_MAX_HWIFS=4 CONFIG_BLK_DEV_IDE=y # @@ -463,11 +471,8 @@ CONFIG_IDE_PROC_FS=y # # IDE chipset support/bugfixes # -CONFIG_IDE_GENERIC=y # CONFIG_BLK_DEV_PLATFORM is not set # CONFIG_BLK_DEV_IDEDMA is not set -# CONFIG_BLK_DEV_HD_ONLY is not set -# CONFIG_BLK_DEV_HD is not set # # SCSI device support @@ -480,7 +485,6 @@ CONFIG_IDE_GENERIC=y # CONFIG_MD is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set # CONFIG_DUMMY is not set # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set @@ -504,6 +508,7 @@ CONFIG_MARVELL_PHY=y # CONFIG_REALTEK_PHY is not set # CONFIG_FIXED_PHY is not set CONFIG_MDIO_BITBANG=y +# CONFIG_MDIO_OF_GPIO is not set CONFIG_NET_ETHERNET=y CONFIG_MII=y # CONFIG_IBM_NEW_EMAC_ZMII is not set @@ -516,9 +521,7 @@ CONFIG_FS_ENET=y CONFIG_FS_ENET_HAS_FCC=y CONFIG_FS_ENET_MDIO_FCC=y CONFIG_NETDEV_1000=y -# CONFIG_E1000E_ENABLED is not set CONFIG_GIANFAR=y -CONFIG_GFAR_NAPI=y CONFIG_NETDEV_10000=y # @@ -606,6 +609,23 @@ CONFIG_GEN_RTC=y # CONFIG_TCG_TPM is not set # CONFIG_I2C is not set # CONFIG_SPI is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +CONFIG_ARCH_REQUIRE_GPIOLIB=y +CONFIG_GPIOLIB=y +# CONFIG_DEBUG_GPIO is not set +# CONFIG_GPIO_SYSFS is not set + +# +# I2C GPIO expanders: +# + +# +# PCI GPIO expanders: +# + +# +# SPI GPIO expanders: +# # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set CONFIG_HWMON=y @@ -622,6 +642,7 @@ CONFIG_HWMON=y # CONFIG_SENSORS_W83627EHF is not set # CONFIG_HWMON_DEBUG_CHIP is not set # CONFIG_THERMAL is not set +# CONFIG_THERMAL_HWMON is not set # CONFIG_WATCHDOG is not set # @@ -633,8 +654,10 @@ CONFIG_SSB_POSSIBLE=y # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set +# CONFIG_MFD_TMIO is not set # # Multimedia devices @@ -664,10 +687,6 @@ CONFIG_VIDEO_OUTPUT_CONTROL=y # Display device support # # CONFIG_DISPLAY_SUPPORT is not set - -# -# Sound -# # CONFIG_SOUND is not set CONFIG_HID_SUPPORT=y CONFIG_HID=y @@ -681,6 +700,10 @@ CONFIG_USB_SUPPORT=y # CONFIG_USB_OTG_BLACKLIST_HUB is not set # +# Enable Host or Gadget support to see Inventra options +# + +# # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' # # CONFIG_USB_GADGET is not set @@ -759,6 +782,7 @@ CONFIG_TMPFS=y # CONFIG_CRAMFS is not set # CONFIG_VXFS_FS is not set # CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set # CONFIG_ROMFS_FS is not set @@ -768,12 +792,11 @@ CONFIG_NETWORK_FILESYSTEMS=y CONFIG_NFS_FS=y # CONFIG_NFS_V3 is not set # CONFIG_NFS_V4 is not set -# CONFIG_NFSD is not set CONFIG_ROOT_NFS=y +# CONFIG_NFSD is not set CONFIG_LOCKD=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y -# CONFIG_SUNRPC_BIND34 is not set # CONFIG_RPCSEC_GSS_KRB5 is not set # CONFIG_RPCSEC_GSS_SPKM3 is not set # CONFIG_SMB_FS is not set @@ -809,6 +832,7 @@ CONFIG_BITREVERSE=y # CONFIG_GENERIC_FIND_FIRST_BIT is not set # CONFIG_CRC_CCITT is not set # CONFIG_CRC16 is not set +# CONFIG_CRC_T10DIF is not set # CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y # CONFIG_CRC7 is not set @@ -833,6 +857,8 @@ CONFIG_DEBUG_FS=y CONFIG_DEBUG_KERNEL=y # CONFIG_DEBUG_SHIRQ is not set CONFIG_DETECT_SOFTLOCKUP=y +# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set +CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0 CONFIG_SCHED_DEBUG=y # CONFIG_SCHEDSTATS is not set # CONFIG_TIMER_STATS is not set @@ -851,17 +877,29 @@ CONFIG_DEBUG_MUTEXES=y # CONFIG_DEBUG_INFO is not set # CONFIG_DEBUG_VM is not set # CONFIG_DEBUG_WRITECOUNT is not set +# CONFIG_DEBUG_MEMORY_INIT is not set # CONFIG_DEBUG_LIST is not set # CONFIG_DEBUG_SG is not set # CONFIG_BOOT_PRINTK_DELAY is not set +# CONFIG_RCU_TORTURE_TEST is not set # CONFIG_BACKTRACE_SELF_TEST is not set # CONFIG_FAULT_INJECTION is not set +# CONFIG_LATENCYTOP is not set +CONFIG_SYSCTL_SYSCALL_CHECK=y +CONFIG_HAVE_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +# CONFIG_FTRACE is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set # CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y +# CONFIG_KGDB is not set # CONFIG_DEBUG_STACKOVERFLOW is not set # CONFIG_DEBUG_STACK_USAGE is not set # CONFIG_DEBUG_PAGEALLOC is not set -# CONFIG_DEBUGGER is not set -# CONFIG_KGDB_CONSOLE is not set +# CONFIG_CODE_PATCHING_SELFTEST is not set +# CONFIG_FTR_FIXUP_SELFTEST is not set +# CONFIG_XMON is not set # CONFIG_IRQSTACKS is not set # CONFIG_VIRQ_DEBUG is not set # CONFIG_BDI_SWITCH is not set @@ -915,6 +953,10 @@ CONFIG_CRYPTO=y # CONFIG_CRYPTO_MD4 is not set # CONFIG_CRYPTO_MD5 is not set # CONFIG_CRYPTO_MICHAEL_MIC is not set +# CONFIG_CRYPTO_RMD128 is not set +# CONFIG_CRYPTO_RMD160 is not set +# CONFIG_CRYPTO_RMD256 is not set +# CONFIG_CRYPTO_RMD320 is not set # CONFIG_CRYPTO_SHA1 is not set # CONFIG_CRYPTO_SHA256 is not set # CONFIG_CRYPTO_SHA512 is not set @@ -946,6 +988,7 @@ CONFIG_CRYPTO=y # CONFIG_CRYPTO_DEFLATE is not set # CONFIG_CRYPTO_LZO is not set CONFIG_CRYPTO_HW=y -# CONFIG_PPC_CLOCK is not set +# CONFIG_CRYPTO_DEV_TALITOS is not set +CONFIG_PPC_CLOCK=y CONFIG_PPC_LIB_RHEAP=y # CONFIG_VIRTUALIZATION is not set diff --git a/arch/powerpc/configs/mpc8536_ds_defconfig b/arch/powerpc/configs/85xx/mpc8536_ds_defconfig index f1e2931de5d..6b516bea6e7 100644 --- a/arch/powerpc/configs/mpc8536_ds_defconfig +++ b/arch/powerpc/configs/85xx/mpc8536_ds_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.26-rc8 -# Wed Jul 2 01:34:26 2008 +# Linux kernel version: 2.6.27-rc4 +# Thu Aug 21 07:18:18 2008 # # CONFIG_PPC64 is not set @@ -34,6 +34,7 @@ CONFIG_GENERIC_HARDIRQS=y # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set CONFIG_IRQ_PER_CPU=y CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y @@ -93,7 +94,6 @@ CONFIG_INITRAMFS_SOURCE="" CONFIG_SYSCTL=y CONFIG_EMBEDDED=y CONFIG_SYSCTL_SYSCALL=y -CONFIG_SYSCTL_SYSCALL_CHECK=y CONFIG_KALLSYMS=y CONFIG_KALLSYMS_ALL=y CONFIG_KALLSYMS_EXTRA_PASS=y @@ -119,10 +119,16 @@ CONFIG_SLUB=y # CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y # CONFIG_KPROBES is not set +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_ARCH_TRACEHOOK=y # CONFIG_HAVE_DMA_ATTRS is not set +# CONFIG_USE_GENERIC_SMP_HELPERS is not set +# CONFIG_HAVE_CLK is not set CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set @@ -139,6 +145,7 @@ CONFIG_LBD=y # CONFIG_BLK_DEV_IO_TRACE is not set # CONFIG_LSF is not set # CONFIG_BLK_DEV_BSG is not set +# CONFIG_BLK_DEV_INTEGRITY is not set # # IO Schedulers @@ -157,8 +164,6 @@ CONFIG_CLASSIC_RCU=y # # Platform support # -# CONFIG_PPC_MPC512x is not set -# CONFIG_PPC_MPC5121 is not set # CONFIG_PPC_CELL is not set # CONFIG_PPC_CELL_NATIVE is not set # CONFIG_PQ2ADS is not set @@ -205,7 +210,7 @@ CONFIG_HZ_250=y # CONFIG_HZ_300 is not set # CONFIG_HZ_1000 is not set CONFIG_HZ=250 -# CONFIG_SCHED_HRTICK is not set +CONFIG_SCHED_HRTICK=y CONFIG_PREEMPT_NONE=y # CONFIG_PREEMPT_VOLUNTARY is not set # CONFIG_PREEMPT is not set @@ -228,6 +233,7 @@ CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 +CONFIG_MIGRATION=y # CONFIG_RESOURCES_64BIT is not set CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y @@ -235,6 +241,7 @@ CONFIG_VIRT_TO_BUS=y CONFIG_FORCE_MAX_ZONEORDER=11 CONFIG_PROC_DEVICETREE=y # CONFIG_CMDLINE_BOOL is not set +CONFIG_EXTRA_TARGETS="" # CONFIG_PM is not set CONFIG_SECCOMP=y CONFIG_ISA_DMA_API=y @@ -246,6 +253,7 @@ CONFIG_ZONE_DMA=y CONFIG_PPC_INDIRECT_PCI=y CONFIG_FSL_SOC=y CONFIG_FSL_PCI=y +CONFIG_PPC_PCI_CHOICE=y CONFIG_PCI=y CONFIG_PCI_DOMAINS=y CONFIG_PCI_SYSCALL=y @@ -272,10 +280,6 @@ CONFIG_KERNEL_START=0xc0000000 CONFIG_PHYSICAL_START=0x00000000 CONFIG_PHYSICAL_ALIGN=0x10000000 CONFIG_TASK_SIZE=0xc0000000 - -# -# Networking -# CONFIG_NET=y # @@ -401,6 +405,8 @@ CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" CONFIG_STANDALONE=y CONFIG_PREVENT_FIRMWARE_BUILD=y CONFIG_FW_LOADER=y +CONFIG_FIRMWARE_IN_KERNEL=y +CONFIG_EXTRA_FIRMWARE="" # CONFIG_DEBUG_DRIVER is not set # CONFIG_DEBUG_DEVRES is not set # CONFIG_SYS_HYPERVISOR is not set @@ -427,12 +433,14 @@ CONFIG_BLK_DEV_RAM_SIZE=524288 # CONFIG_BLK_DEV_XIP is not set # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set +# CONFIG_BLK_DEV_HD is not set CONFIG_MISC_DEVICES=y # CONFIG_PHANTOM is not set # CONFIG_EEPROM_93CX6 is not set # CONFIG_SGI_IOC4 is not set # CONFIG_TIFM_CORE is not set # CONFIG_ENCLOSURE_SERVICES is not set +# CONFIG_HP_ILO is not set CONFIG_HAVE_IDE=y # CONFIG_IDE is not set @@ -512,6 +520,7 @@ CONFIG_SCSI_LOWLEVEL=y # CONFIG_SCSI_NSP32 is not set # CONFIG_SCSI_DEBUG is not set # CONFIG_SCSI_SRP is not set +# CONFIG_SCSI_DH is not set CONFIG_ATA=y # CONFIG_ATA_NONSTANDARD is not set CONFIG_SATA_PMP=y @@ -588,7 +597,6 @@ CONFIG_SATA_SIL=y # CONFIG_I2O is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set CONFIG_DUMMY=y # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set @@ -632,7 +640,6 @@ CONFIG_NETDEV_1000=y # CONFIG_DL2K is not set # CONFIG_E1000 is not set # CONFIG_E1000E is not set -# CONFIG_E1000E_ENABLED is not set # CONFIG_IP1000 is not set # CONFIG_IGB is not set # CONFIG_NS83820 is not set @@ -648,9 +655,9 @@ CONFIG_SKY2=y # CONFIG_TIGON3 is not set # CONFIG_BNX2 is not set CONFIG_GIANFAR=y -CONFIG_GFAR_NAPI=y # CONFIG_QLA3XXX is not set # CONFIG_ATL1 is not set +# CONFIG_ATL1E is not set CONFIG_NETDEV_10000=y # CONFIG_CHELSIO_T1 is not set # CONFIG_CHELSIO_T3 is not set @@ -727,12 +734,14 @@ CONFIG_SERIO_SERPORT=y # CONFIG_SERIO_PCIPS2 is not set CONFIG_SERIO_LIBPS2=y # CONFIG_SERIO_RAW is not set +# CONFIG_SERIO_XILINX_XPS_PS2 is not set # CONFIG_GAMEPORT is not set # # Character devices # CONFIG_VT=y +CONFIG_CONSOLE_TRANSLATIONS=y CONFIG_VT_CONSOLE=y CONFIG_HW_CONSOLE=y # CONFIG_VT_HW_CONSOLE_BINDING is not set @@ -766,7 +775,7 @@ CONFIG_UNIX98_PTYS=y CONFIG_LEGACY_PTYS=y CONFIG_LEGACY_PTY_COUNT=256 # CONFIG_IPMI_HANDLER is not set -# CONFIG_HW_RANDOM is not set +CONFIG_HW_RANDOM=y # CONFIG_NVRAM is not set # CONFIG_R3964 is not set # CONFIG_APPLICOM is not set @@ -776,43 +785,64 @@ CONFIG_DEVPORT=y CONFIG_I2C=y CONFIG_I2C_BOARDINFO=y # CONFIG_I2C_CHARDEV is not set +CONFIG_I2C_HELPER_AUTO=y # # I2C Hardware Bus support # + +# +# PC SMBus host controller drivers +# # CONFIG_I2C_ALI1535 is not set # CONFIG_I2C_ALI1563 is not set # CONFIG_I2C_ALI15X3 is not set # CONFIG_I2C_AMD756 is not set # CONFIG_I2C_AMD8111 is not set # CONFIG_I2C_I801 is not set -# CONFIG_I2C_I810 is not set +# CONFIG_I2C_ISCH is not set # CONFIG_I2C_PIIX4 is not set -CONFIG_I2C_MPC=y # CONFIG_I2C_NFORCE2 is not set -# CONFIG_I2C_OCORES is not set -# CONFIG_I2C_PARPORT_LIGHT is not set -# CONFIG_I2C_PROSAVAGE is not set -# CONFIG_I2C_SAVAGE4 is not set -# CONFIG_I2C_SIMTEC is not set # CONFIG_I2C_SIS5595 is not set # CONFIG_I2C_SIS630 is not set # CONFIG_I2C_SIS96X is not set -# CONFIG_I2C_TAOS_EVM is not set -# CONFIG_I2C_STUB is not set -# CONFIG_I2C_TINY_USB is not set # CONFIG_I2C_VIA is not set # CONFIG_I2C_VIAPRO is not set + +# +# I2C system bus drivers (mostly embedded / system-on-chip) +# +CONFIG_I2C_MPC=y +# CONFIG_I2C_OCORES is not set +# CONFIG_I2C_SIMTEC is not set + +# +# External I2C/SMBus adapter drivers +# +# CONFIG_I2C_PARPORT_LIGHT is not set +# CONFIG_I2C_TAOS_EVM is not set +# CONFIG_I2C_TINY_USB is not set + +# +# Graphics adapter I2C/DDC channel drivers +# # CONFIG_I2C_VOODOO3 is not set + +# +# Other I2C/SMBus bus drivers +# # CONFIG_I2C_PCA_PLATFORM is not set +# CONFIG_I2C_STUB is not set # # Miscellaneous I2C Chip support # # CONFIG_DS1682 is not set +# CONFIG_AT24 is not set CONFIG_SENSORS_EEPROM=y # CONFIG_SENSORS_PCF8574 is not set # CONFIG_PCF8575 is not set +# CONFIG_SENSORS_PCA9539 is not set # CONFIG_SENSORS_PCF8591 is not set # CONFIG_SENSORS_MAX6875 is not set # CONFIG_SENSORS_TSL2550 is not set @@ -821,6 +851,8 @@ CONFIG_SENSORS_EEPROM=y # CONFIG_I2C_DEBUG_BUS is not set # CONFIG_I2C_DEBUG_CHIP is not set # CONFIG_SPI is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +# CONFIG_GPIOLIB is not set # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set # CONFIG_HWMON is not set @@ -836,8 +868,10 @@ CONFIG_SSB_POSSIBLE=y # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set +# CONFIG_MFD_TMIO is not set # # Multimedia devices @@ -879,6 +913,7 @@ CONFIG_DVB_CAPTURE_DRIVERS=y # CONFIG_DVB_TTUSB_BUDGET is not set # CONFIG_DVB_TTUSB_DEC is not set # CONFIG_DVB_CINERGYT2 is not set +# CONFIG_DVB_SIANO_SMS1XXX is not set # # Supported FlexCopII (B2C2) Adapters @@ -925,6 +960,7 @@ CONFIG_DVB_CAPTURE_DRIVERS=y # CONFIG_DVB_SP887X is not set # CONFIG_DVB_CX22700 is not set # CONFIG_DVB_CX22702 is not set +# CONFIG_DVB_DRX397XD is not set # CONFIG_DVB_L64781 is not set # CONFIG_DVB_TDA1004X is not set # CONFIG_DVB_NXT6000 is not set @@ -992,15 +1028,7 @@ CONFIG_VIDEO_OUTPUT_CONTROL=y CONFIG_VGA_CONSOLE=y # CONFIG_VGACON_SOFT_SCROLLBACK is not set CONFIG_DUMMY_CONSOLE=y - -# -# Sound -# CONFIG_SOUND=y - -# -# Advanced Linux Sound Architecture -# CONFIG_SND=y CONFIG_SND_TIMER=y CONFIG_SND_PCM=y @@ -1012,19 +1040,15 @@ CONFIG_SND_SUPPORT_OLD_API=y CONFIG_SND_VERBOSE_PROCFS=y # CONFIG_SND_VERBOSE_PRINTK is not set # CONFIG_SND_DEBUG is not set - -# -# Generic devices -# +CONFIG_SND_VMASTER=y CONFIG_SND_AC97_CODEC=y +CONFIG_SND_DRIVERS=y # CONFIG_SND_DUMMY is not set # CONFIG_SND_MTPAV is not set # CONFIG_SND_SERIAL_U16550 is not set # CONFIG_SND_MPU401 is not set - -# -# PCI devices -# +# CONFIG_SND_AC97_POWER_SAVE is not set +CONFIG_SND_PCI=y # CONFIG_SND_AD1889 is not set # CONFIG_SND_ALS300 is not set # CONFIG_SND_ALS4000 is not set @@ -1086,39 +1110,12 @@ CONFIG_SND_INTEL8X0=y # CONFIG_SND_VIRTUOSO is not set # CONFIG_SND_VX222 is not set # CONFIG_SND_YMFPCI is not set -# CONFIG_SND_AC97_POWER_SAVE is not set - -# -# ALSA PowerMac devices -# - -# -# ALSA PowerPC devices -# - -# -# USB devices -# +CONFIG_SND_PPC=y +CONFIG_SND_USB=y # CONFIG_SND_USB_AUDIO is not set # CONFIG_SND_USB_USX2Y is not set # CONFIG_SND_USB_CAIAQ is not set - -# -# System on Chip audio support -# # CONFIG_SND_SOC is not set - -# -# ALSA SoC audio for Freescale SOCs -# - -# -# SoC Audio for the Texas Instruments OMAP -# - -# -# Open Sound System -# # CONFIG_SOUND_PRIME is not set CONFIG_AC97_BUS=y CONFIG_HID_SUPPORT=y @@ -1150,6 +1147,7 @@ CONFIG_USB_DEVICE_CLASS=y # CONFIG_USB_OTG is not set # CONFIG_USB_OTG_WHITELIST is not set # CONFIG_USB_OTG_BLACKLIST_HUB is not set +CONFIG_USB_MON=y # # USB Host Controller Drivers @@ -1201,6 +1199,7 @@ CONFIG_USB_STORAGE=y # CONFIG_USB_STORAGE_ALAUDA is not set # CONFIG_USB_STORAGE_ONETOUCH is not set # CONFIG_USB_STORAGE_KARMA is not set +# CONFIG_USB_STORAGE_SIERRA is not set # CONFIG_USB_STORAGE_CYPRESS_ATACB is not set # CONFIG_USB_LIBUSUAL is not set @@ -1209,7 +1208,6 @@ CONFIG_USB_STORAGE=y # # CONFIG_USB_MDC800 is not set # CONFIG_USB_MICROTEK is not set -CONFIG_USB_MON=y # # USB port drivers @@ -1222,7 +1220,6 @@ CONFIG_USB_MON=y # CONFIG_USB_EMI62 is not set # CONFIG_USB_EMI26 is not set # CONFIG_USB_ADUTUX is not set -# CONFIG_USB_AUERSWALD is not set # CONFIG_USB_RIO500 is not set # CONFIG_USB_LEGOTOWER is not set # CONFIG_USB_LCD is not set @@ -1310,6 +1307,7 @@ CONFIG_DMA_ENGINE=y # DMA Clients # # CONFIG_NET_DMA is not set +# CONFIG_DMATEST is not set # CONFIG_UIO is not set # @@ -1387,6 +1385,7 @@ CONFIG_EFS_FS=m CONFIG_CRAMFS=y CONFIG_VXFS_FS=m # CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set CONFIG_HPFS_FS=m CONFIG_QNX4FS_FS=m # CONFIG_ROMFS_FS is not set @@ -1399,17 +1398,16 @@ CONFIG_NFS_FS=y CONFIG_NFS_V3=y # CONFIG_NFS_V3_ACL is not set CONFIG_NFS_V4=y +CONFIG_ROOT_NFS=y CONFIG_NFSD=y # CONFIG_NFSD_V3 is not set # CONFIG_NFSD_V4 is not set -CONFIG_ROOT_NFS=y CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_EXPORTFS=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y CONFIG_SUNRPC_GSS=y -# CONFIG_SUNRPC_BIND34 is not set CONFIG_RPCSEC_GSS_KRB5=y # CONFIG_RPCSEC_GSS_SPKM3 is not set # CONFIG_SMB_FS is not set @@ -1488,6 +1486,7 @@ CONFIG_BITREVERSE=y # CONFIG_GENERIC_FIND_FIRST_BIT is not set # CONFIG_CRC_CCITT is not set # CONFIG_CRC16 is not set +CONFIG_CRC_T10DIF=y CONFIG_CRC_ITU_T=m CONFIG_CRC32=y # CONFIG_CRC7 is not set @@ -1513,6 +1512,8 @@ CONFIG_DEBUG_FS=y CONFIG_DEBUG_KERNEL=y # CONFIG_DEBUG_SHIRQ is not set CONFIG_DETECT_SOFTLOCKUP=y +# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set +CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0 CONFIG_SCHED_DEBUG=y # CONFIG_SCHEDSTATS is not set # CONFIG_TIMER_STATS is not set @@ -1531,19 +1532,29 @@ CONFIG_SCHED_DEBUG=y CONFIG_DEBUG_INFO=y # CONFIG_DEBUG_VM is not set # CONFIG_DEBUG_WRITECOUNT is not set +# CONFIG_DEBUG_MEMORY_INIT is not set # CONFIG_DEBUG_LIST is not set # CONFIG_DEBUG_SG is not set # CONFIG_BOOT_PRINTK_DELAY is not set # CONFIG_RCU_TORTURE_TEST is not set # CONFIG_BACKTRACE_SELF_TEST is not set # CONFIG_FAULT_INJECTION is not set +# CONFIG_LATENCYTOP is not set +CONFIG_SYSCTL_SYSCALL_CHECK=y +CONFIG_HAVE_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +# CONFIG_FTRACE is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set # CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y +# CONFIG_KGDB is not set # CONFIG_DEBUG_STACKOVERFLOW is not set # CONFIG_DEBUG_STACK_USAGE is not set # CONFIG_DEBUG_PAGEALLOC is not set -# CONFIG_DEBUGGER is not set # CONFIG_CODE_PATCHING_SELFTEST is not set # CONFIG_FTR_FIXUP_SELFTEST is not set +# CONFIG_XMON is not set # CONFIG_IRQSTACKS is not set # CONFIG_VIRQ_DEBUG is not set # CONFIG_BDI_SWITCH is not set @@ -1561,13 +1572,14 @@ CONFIG_CRYPTO=y # Crypto core or helper # CONFIG_CRYPTO_ALGAPI=y +CONFIG_CRYPTO_AEAD=y CONFIG_CRYPTO_BLKCIPHER=y CONFIG_CRYPTO_HASH=y CONFIG_CRYPTO_MANAGER=y # CONFIG_CRYPTO_GF128MUL is not set # CONFIG_CRYPTO_NULL is not set # CONFIG_CRYPTO_CRYPTD is not set -# CONFIG_CRYPTO_AUTHENC is not set +CONFIG_CRYPTO_AUTHENC=y # CONFIG_CRYPTO_TEST is not set # @@ -1601,6 +1613,10 @@ CONFIG_CRYPTO_HMAC=y # CONFIG_CRYPTO_MD4 is not set CONFIG_CRYPTO_MD5=y # CONFIG_CRYPTO_MICHAEL_MIC is not set +# CONFIG_CRYPTO_RMD128 is not set +# CONFIG_CRYPTO_RMD160 is not set +# CONFIG_CRYPTO_RMD256 is not set +# CONFIG_CRYPTO_RMD320 is not set CONFIG_CRYPTO_SHA1=m # CONFIG_CRYPTO_SHA256 is not set # CONFIG_CRYPTO_SHA512 is not set @@ -1633,5 +1649,6 @@ CONFIG_CRYPTO_DES=y # CONFIG_CRYPTO_LZO is not set CONFIG_CRYPTO_HW=y # CONFIG_CRYPTO_DEV_HIFN_795X is not set +CONFIG_CRYPTO_DEV_TALITOS=y # CONFIG_PPC_CLOCK is not set # CONFIG_VIRTUALIZATION is not set diff --git a/arch/powerpc/configs/85xx/mpc8540_ads_defconfig b/arch/powerpc/configs/85xx/mpc8540_ads_defconfig index f33fd516fd5..1ea181f826f 100644 --- a/arch/powerpc/configs/85xx/mpc8540_ads_defconfig +++ b/arch/powerpc/configs/85xx/mpc8540_ads_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.26-rc5 -# Mon Jun 9 08:52:31 2008 +# Linux kernel version: 2.6.27-rc4 +# Thu Aug 21 00:52:30 2008 # # CONFIG_PPC64 is not set @@ -15,6 +15,7 @@ CONFIG_PPC_85xx=y # CONFIG_44x is not set # CONFIG_E200 is not set CONFIG_E500=y +# CONFIG_PPC_E500MC is not set CONFIG_BOOKE=y CONFIG_FSL_BOOKE=y CONFIG_FSL_EMB_PERFMON=y @@ -33,6 +34,7 @@ CONFIG_GENERIC_HARDIRQS=y # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set CONFIG_IRQ_PER_CPU=y CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y @@ -89,7 +91,6 @@ CONFIG_INITRAMFS_SOURCE="" CONFIG_SYSCTL=y CONFIG_EMBEDDED=y CONFIG_SYSCTL_SYSCALL=y -CONFIG_SYSCTL_SYSCALL_CHECK=y CONFIG_KALLSYMS=y # CONFIG_KALLSYMS_ALL is not set # CONFIG_KALLSYMS_EXTRA_PASS is not set @@ -114,10 +115,16 @@ CONFIG_SLUB=y # CONFIG_PROFILING is not set # CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_ARCH_TRACEHOOK=y # CONFIG_HAVE_DMA_ATTRS is not set +# CONFIG_USE_GENERIC_SMP_HELPERS is not set +# CONFIG_HAVE_CLK is not set CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set @@ -128,6 +135,7 @@ CONFIG_BLOCK=y # CONFIG_BLK_DEV_IO_TRACE is not set # CONFIG_LSF is not set # CONFIG_BLK_DEV_BSG is not set +# CONFIG_BLK_DEV_INTEGRITY is not set # # IO Schedulers @@ -146,8 +154,6 @@ CONFIG_CLASSIC_RCU=y # # Platform support # -# CONFIG_PPC_MPC512x is not set -# CONFIG_PPC_MPC5121 is not set # CONFIG_PPC_CELL is not set # CONFIG_PPC_CELL_NATIVE is not set # CONFIG_PQ2ADS is not set @@ -156,11 +162,13 @@ CONFIG_MPC8540_ADS=y # CONFIG_MPC8560_ADS is not set # CONFIG_MPC85xx_CDS is not set # CONFIG_MPC85xx_MDS is not set +# CONFIG_MPC8536_DS is not set # CONFIG_MPC85xx_DS is not set # CONFIG_KSI8560 is not set # CONFIG_STX_GP3 is not set # CONFIG_TQM8540 is not set # CONFIG_TQM8541 is not set +# CONFIG_TQM8548 is not set # CONFIG_TQM8555 is not set # CONFIG_TQM8560 is not set # CONFIG_SBC8548 is not set @@ -192,7 +200,7 @@ CONFIG_HZ_250=y # CONFIG_HZ_300 is not set # CONFIG_HZ_1000 is not set CONFIG_HZ=250 -# CONFIG_SCHED_HRTICK is not set +CONFIG_SCHED_HRTICK=y CONFIG_PREEMPT_NONE=y # CONFIG_PREEMPT_VOLUNTARY is not set # CONFIG_PREEMPT is not set @@ -215,6 +223,7 @@ CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 +CONFIG_MIGRATION=y # CONFIG_RESOURCES_64BIT is not set CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y @@ -222,6 +231,7 @@ CONFIG_VIRT_TO_BUS=y CONFIG_FORCE_MAX_ZONEORDER=11 CONFIG_PROC_DEVICETREE=y # CONFIG_CMDLINE_BOOL is not set +CONFIG_EXTRA_TARGETS="" # CONFIG_PM is not set # CONFIG_SECCOMP is not set CONFIG_ISA_DMA_API=y @@ -231,6 +241,7 @@ CONFIG_ISA_DMA_API=y # CONFIG_ZONE_DMA=y CONFIG_FSL_SOC=y +CONFIG_PPC_PCI_CHOICE=y # CONFIG_PCI is not set # CONFIG_PCI_DOMAINS is not set # CONFIG_PCI_SYSCALL is not set @@ -252,10 +263,6 @@ CONFIG_KERNEL_START=0xc0000000 CONFIG_PHYSICAL_START=0x00000000 CONFIG_PHYSICAL_ALIGN=0x10000000 CONFIG_TASK_SIZE=0xc0000000 - -# -# Networking -# CONFIG_NET=y # @@ -367,6 +374,7 @@ CONFIG_BLK_DEV_RAM_SIZE=32768 # CONFIG_BLK_DEV_XIP is not set # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set +# CONFIG_BLK_DEV_HD is not set CONFIG_MISC_DEVICES=y # CONFIG_EEPROM_93CX6 is not set # CONFIG_ENCLOSURE_SERVICES is not set @@ -384,7 +392,6 @@ CONFIG_HAVE_IDE=y # CONFIG_MD is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set # CONFIG_DUMMY is not set # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set @@ -416,9 +423,7 @@ CONFIG_MII=y # CONFIG_IBM_NEW_EMAC_EMAC4 is not set # CONFIG_B44 is not set CONFIG_NETDEV_1000=y -# CONFIG_E1000E_ENABLED is not set CONFIG_GIANFAR=y -CONFIG_GFAR_NAPI=y CONFIG_NETDEV_10000=y # @@ -504,6 +509,8 @@ CONFIG_GEN_RTC=y # CONFIG_TCG_TPM is not set # CONFIG_I2C is not set # CONFIG_SPI is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +# CONFIG_GPIOLIB is not set # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set CONFIG_HWMON=y @@ -520,6 +527,7 @@ CONFIG_HWMON=y # CONFIG_SENSORS_W83627EHF is not set # CONFIG_HWMON_DEBUG_CHIP is not set # CONFIG_THERMAL is not set +# CONFIG_THERMAL_HWMON is not set # CONFIG_WATCHDOG is not set # @@ -531,8 +539,10 @@ CONFIG_SSB_POSSIBLE=y # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set +# CONFIG_MFD_TMIO is not set # # Multimedia devices @@ -562,10 +572,6 @@ CONFIG_VIDEO_OUTPUT_CONTROL=y # Display device support # # CONFIG_DISPLAY_SUPPORT is not set - -# -# Sound -# # CONFIG_SOUND is not set CONFIG_HID_SUPPORT=y CONFIG_HID=y @@ -579,6 +585,10 @@ CONFIG_USB_SUPPORT=y # CONFIG_USB_OTG_BLACKLIST_HUB is not set # +# Enable Host or Gadget support to see Inventra options +# + +# # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' # # CONFIG_USB_GADGET is not set @@ -655,6 +665,7 @@ CONFIG_TMPFS=y # CONFIG_CRAMFS is not set # CONFIG_VXFS_FS is not set # CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set # CONFIG_ROMFS_FS is not set @@ -664,12 +675,11 @@ CONFIG_NETWORK_FILESYSTEMS=y CONFIG_NFS_FS=y # CONFIG_NFS_V3 is not set # CONFIG_NFS_V4 is not set -# CONFIG_NFSD is not set CONFIG_ROOT_NFS=y +# CONFIG_NFSD is not set CONFIG_LOCKD=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y -# CONFIG_SUNRPC_BIND34 is not set # CONFIG_RPCSEC_GSS_KRB5 is not set # CONFIG_RPCSEC_GSS_SPKM3 is not set # CONFIG_SMB_FS is not set @@ -705,6 +715,7 @@ CONFIG_BITREVERSE=y # CONFIG_GENERIC_FIND_FIRST_BIT is not set # CONFIG_CRC_CCITT is not set # CONFIG_CRC16 is not set +# CONFIG_CRC_T10DIF is not set # CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y # CONFIG_CRC7 is not set @@ -729,6 +740,8 @@ CONFIG_FRAME_WARN=1024 CONFIG_DEBUG_KERNEL=y # CONFIG_DEBUG_SHIRQ is not set CONFIG_DETECT_SOFTLOCKUP=y +# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set +CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0 CONFIG_SCHED_DEBUG=y # CONFIG_SCHEDSTATS is not set # CONFIG_TIMER_STATS is not set @@ -746,16 +759,29 @@ CONFIG_DEBUG_MUTEXES=y # CONFIG_DEBUG_INFO is not set # CONFIG_DEBUG_VM is not set # CONFIG_DEBUG_WRITECOUNT is not set +# CONFIG_DEBUG_MEMORY_INIT is not set # CONFIG_DEBUG_LIST is not set # CONFIG_DEBUG_SG is not set # CONFIG_BOOT_PRINTK_DELAY is not set +# CONFIG_RCU_TORTURE_TEST is not set # CONFIG_BACKTRACE_SELF_TEST is not set # CONFIG_FAULT_INJECTION is not set +# CONFIG_LATENCYTOP is not set +CONFIG_SYSCTL_SYSCALL_CHECK=y +CONFIG_HAVE_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +# CONFIG_FTRACE is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set # CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y +# CONFIG_KGDB is not set # CONFIG_DEBUG_STACKOVERFLOW is not set # CONFIG_DEBUG_STACK_USAGE is not set # CONFIG_DEBUG_PAGEALLOC is not set -# CONFIG_DEBUGGER is not set +# CONFIG_CODE_PATCHING_SELFTEST is not set +# CONFIG_FTR_FIXUP_SELFTEST is not set +# CONFIG_XMON is not set # CONFIG_IRQSTACKS is not set # CONFIG_BDI_SWITCH is not set # CONFIG_PPC_EARLY_DEBUG is not set @@ -808,6 +834,10 @@ CONFIG_CRYPTO=y # CONFIG_CRYPTO_MD4 is not set # CONFIG_CRYPTO_MD5 is not set # CONFIG_CRYPTO_MICHAEL_MIC is not set +# CONFIG_CRYPTO_RMD128 is not set +# CONFIG_CRYPTO_RMD160 is not set +# CONFIG_CRYPTO_RMD256 is not set +# CONFIG_CRYPTO_RMD320 is not set # CONFIG_CRYPTO_SHA1 is not set # CONFIG_CRYPTO_SHA256 is not set # CONFIG_CRYPTO_SHA512 is not set @@ -839,5 +869,6 @@ CONFIG_CRYPTO=y # CONFIG_CRYPTO_DEFLATE is not set # CONFIG_CRYPTO_LZO is not set CONFIG_CRYPTO_HW=y +# CONFIG_CRYPTO_DEV_TALITOS is not set # CONFIG_PPC_CLOCK is not set # CONFIG_VIRTUALIZATION is not set diff --git a/arch/powerpc/configs/85xx/mpc8544_ds_defconfig b/arch/powerpc/configs/85xx/mpc8544_ds_defconfig index a0583e5119f..1aecdeab984 100644 --- a/arch/powerpc/configs/85xx/mpc8544_ds_defconfig +++ b/arch/powerpc/configs/85xx/mpc8544_ds_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.26-rc5 -# Mon Jun 9 08:52:32 2008 +# Linux kernel version: 2.6.27-rc4 +# Thu Aug 21 07:20:43 2008 # # CONFIG_PPC64 is not set @@ -15,6 +15,7 @@ CONFIG_PPC_85xx=y # CONFIG_44x is not set # CONFIG_E200 is not set CONFIG_E500=y +# CONFIG_PPC_E500MC is not set CONFIG_BOOKE=y CONFIG_FSL_BOOKE=y CONFIG_FSL_EMB_PERFMON=y @@ -33,6 +34,7 @@ CONFIG_GENERIC_HARDIRQS=y # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set CONFIG_IRQ_PER_CPU=y CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y @@ -92,7 +94,6 @@ CONFIG_INITRAMFS_SOURCE="" CONFIG_SYSCTL=y CONFIG_EMBEDDED=y CONFIG_SYSCTL_SYSCALL=y -CONFIG_SYSCTL_SYSCALL_CHECK=y CONFIG_KALLSYMS=y CONFIG_KALLSYMS_ALL=y CONFIG_KALLSYMS_EXTRA_PASS=y @@ -118,10 +119,16 @@ CONFIG_SLUB=y # CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y # CONFIG_KPROBES is not set +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_ARCH_TRACEHOOK=y # CONFIG_HAVE_DMA_ATTRS is not set +# CONFIG_USE_GENERIC_SMP_HELPERS is not set +# CONFIG_HAVE_CLK is not set CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set @@ -138,6 +145,7 @@ CONFIG_LBD=y # CONFIG_BLK_DEV_IO_TRACE is not set # CONFIG_LSF is not set # CONFIG_BLK_DEV_BSG is not set +# CONFIG_BLK_DEV_INTEGRITY is not set # # IO Schedulers @@ -156,8 +164,6 @@ CONFIG_CLASSIC_RCU=y # # Platform support # -# CONFIG_PPC_MPC512x is not set -# CONFIG_PPC_MPC5121 is not set # CONFIG_PPC_CELL is not set # CONFIG_PPC_CELL_NATIVE is not set # CONFIG_PQ2ADS is not set @@ -166,11 +172,13 @@ CONFIG_MPC85xx=y # CONFIG_MPC8560_ADS is not set # CONFIG_MPC85xx_CDS is not set # CONFIG_MPC85xx_MDS is not set +# CONFIG_MPC8536_DS is not set CONFIG_MPC85xx_DS=y # CONFIG_KSI8560 is not set # CONFIG_STX_GP3 is not set # CONFIG_TQM8540 is not set # CONFIG_TQM8541 is not set +# CONFIG_TQM8548 is not set # CONFIG_TQM8555 is not set # CONFIG_TQM8560 is not set # CONFIG_SBC8548 is not set @@ -202,7 +210,7 @@ CONFIG_HZ_250=y # CONFIG_HZ_300 is not set # CONFIG_HZ_1000 is not set CONFIG_HZ=250 -# CONFIG_SCHED_HRTICK is not set +CONFIG_SCHED_HRTICK=y CONFIG_PREEMPT_NONE=y # CONFIG_PREEMPT_VOLUNTARY is not set # CONFIG_PREEMPT is not set @@ -225,6 +233,7 @@ CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 +CONFIG_MIGRATION=y # CONFIG_RESOURCES_64BIT is not set CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y @@ -232,6 +241,7 @@ CONFIG_VIRT_TO_BUS=y CONFIG_FORCE_MAX_ZONEORDER=11 CONFIG_PROC_DEVICETREE=y # CONFIG_CMDLINE_BOOL is not set +CONFIG_EXTRA_TARGETS="" # CONFIG_PM is not set CONFIG_SECCOMP=y CONFIG_ISA_DMA_API=y @@ -244,6 +254,7 @@ CONFIG_GENERIC_ISA_DMA=y CONFIG_PPC_INDIRECT_PCI=y CONFIG_FSL_SOC=y CONFIG_FSL_PCI=y +CONFIG_PPC_PCI_CHOICE=y CONFIG_PCI=y CONFIG_PCI_DOMAINS=y CONFIG_PCI_SYSCALL=y @@ -270,10 +281,6 @@ CONFIG_KERNEL_START=0xc0000000 CONFIG_PHYSICAL_START=0x00000000 CONFIG_PHYSICAL_ALIGN=0x10000000 CONFIG_TASK_SIZE=0xc0000000 - -# -# Networking -# CONFIG_NET=y # @@ -399,6 +406,8 @@ CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" CONFIG_STANDALONE=y CONFIG_PREVENT_FIRMWARE_BUILD=y CONFIG_FW_LOADER=y +CONFIG_FIRMWARE_IN_KERNEL=y +CONFIG_EXTRA_FIRMWARE="" # CONFIG_DEBUG_DRIVER is not set # CONFIG_DEBUG_DEVRES is not set # CONFIG_SYS_HYPERVISOR is not set @@ -425,12 +434,14 @@ CONFIG_BLK_DEV_RAM_SIZE=131072 # CONFIG_BLK_DEV_XIP is not set # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set +# CONFIG_BLK_DEV_HD is not set CONFIG_MISC_DEVICES=y # CONFIG_PHANTOM is not set # CONFIG_EEPROM_93CX6 is not set # CONFIG_SGI_IOC4 is not set # CONFIG_TIFM_CORE is not set # CONFIG_ENCLOSURE_SERVICES is not set +# CONFIG_HP_ILO is not set CONFIG_HAVE_IDE=y # CONFIG_IDE is not set @@ -510,6 +521,7 @@ CONFIG_SCSI_LOWLEVEL=y # CONFIG_SCSI_NSP32 is not set # CONFIG_SCSI_DEBUG is not set # CONFIG_SCSI_SRP is not set +# CONFIG_SCSI_DH is not set CONFIG_ATA=y # CONFIG_ATA_NONSTANDARD is not set CONFIG_SATA_PMP=y @@ -577,12 +589,15 @@ CONFIG_PATA_ALI=y # # IEEE 1394 (FireWire) support # + +# +# Enable only one of the two stacks, unless you know what you are doing +# # CONFIG_FIREWIRE is not set # CONFIG_IEEE1394 is not set # CONFIG_I2O is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set CONFIG_DUMMY=y # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set @@ -626,7 +641,6 @@ CONFIG_NETDEV_1000=y # CONFIG_DL2K is not set # CONFIG_E1000 is not set # CONFIG_E1000E is not set -# CONFIG_E1000E_ENABLED is not set # CONFIG_IP1000 is not set # CONFIG_IGB is not set # CONFIG_NS83820 is not set @@ -640,9 +654,9 @@ CONFIG_NETDEV_1000=y # CONFIG_TIGON3 is not set # CONFIG_BNX2 is not set CONFIG_GIANFAR=y -CONFIG_GFAR_NAPI=y # CONFIG_QLA3XXX is not set # CONFIG_ATL1 is not set +# CONFIG_ATL1E is not set CONFIG_NETDEV_10000=y # CONFIG_CHELSIO_T1 is not set # CONFIG_CHELSIO_T3 is not set @@ -719,12 +733,14 @@ CONFIG_SERIO_SERPORT=y # CONFIG_SERIO_PCIPS2 is not set CONFIG_SERIO_LIBPS2=y # CONFIG_SERIO_RAW is not set +# CONFIG_SERIO_XILINX_XPS_PS2 is not set # CONFIG_GAMEPORT is not set # # Character devices # CONFIG_VT=y +CONFIG_CONSOLE_TRANSLATIONS=y CONFIG_VT_CONSOLE=y CONFIG_HW_CONSOLE=y # CONFIG_VT_HW_CONSOLE_BINDING is not set @@ -758,7 +774,7 @@ CONFIG_UNIX98_PTYS=y CONFIG_LEGACY_PTYS=y CONFIG_LEGACY_PTY_COUNT=256 # CONFIG_IPMI_HANDLER is not set -# CONFIG_HW_RANDOM is not set +CONFIG_HW_RANDOM=y CONFIG_NVRAM=y # CONFIG_R3964 is not set # CONFIG_APPLICOM is not set @@ -768,43 +784,64 @@ CONFIG_DEVPORT=y CONFIG_I2C=y CONFIG_I2C_BOARDINFO=y # CONFIG_I2C_CHARDEV is not set +CONFIG_I2C_HELPER_AUTO=y # # I2C Hardware Bus support # + +# +# PC SMBus host controller drivers +# # CONFIG_I2C_ALI1535 is not set # CONFIG_I2C_ALI1563 is not set # CONFIG_I2C_ALI15X3 is not set # CONFIG_I2C_AMD756 is not set # CONFIG_I2C_AMD8111 is not set # CONFIG_I2C_I801 is not set -# CONFIG_I2C_I810 is not set +# CONFIG_I2C_ISCH is not set # CONFIG_I2C_PIIX4 is not set -CONFIG_I2C_MPC=y # CONFIG_I2C_NFORCE2 is not set -# CONFIG_I2C_OCORES is not set -# CONFIG_I2C_PARPORT_LIGHT is not set -# CONFIG_I2C_PROSAVAGE is not set -# CONFIG_I2C_SAVAGE4 is not set -# CONFIG_I2C_SIMTEC is not set # CONFIG_I2C_SIS5595 is not set # CONFIG_I2C_SIS630 is not set # CONFIG_I2C_SIS96X is not set -# CONFIG_I2C_TAOS_EVM is not set -# CONFIG_I2C_STUB is not set -# CONFIG_I2C_TINY_USB is not set # CONFIG_I2C_VIA is not set # CONFIG_I2C_VIAPRO is not set + +# +# I2C system bus drivers (mostly embedded / system-on-chip) +# +CONFIG_I2C_MPC=y +# CONFIG_I2C_OCORES is not set +# CONFIG_I2C_SIMTEC is not set + +# +# External I2C/SMBus adapter drivers +# +# CONFIG_I2C_PARPORT_LIGHT is not set +# CONFIG_I2C_TAOS_EVM is not set +# CONFIG_I2C_TINY_USB is not set + +# +# Graphics adapter I2C/DDC channel drivers +# # CONFIG_I2C_VOODOO3 is not set + +# +# Other I2C/SMBus bus drivers +# # CONFIG_I2C_PCA_PLATFORM is not set +# CONFIG_I2C_STUB is not set # # Miscellaneous I2C Chip support # # CONFIG_DS1682 is not set +# CONFIG_AT24 is not set CONFIG_SENSORS_EEPROM=y # CONFIG_SENSORS_PCF8574 is not set # CONFIG_PCF8575 is not set +# CONFIG_SENSORS_PCA9539 is not set # CONFIG_SENSORS_PCF8591 is not set # CONFIG_SENSORS_MAX6875 is not set # CONFIG_SENSORS_TSL2550 is not set @@ -813,10 +850,13 @@ CONFIG_SENSORS_EEPROM=y # CONFIG_I2C_DEBUG_BUS is not set # CONFIG_I2C_DEBUG_CHIP is not set # CONFIG_SPI is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +# CONFIG_GPIOLIB is not set # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set # CONFIG_HWMON is not set # CONFIG_THERMAL is not set +# CONFIG_THERMAL_HWMON is not set # CONFIG_WATCHDOG is not set # @@ -828,8 +868,10 @@ CONFIG_SSB_POSSIBLE=y # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set +# CONFIG_MFD_TMIO is not set # # Multimedia devices @@ -871,6 +913,7 @@ CONFIG_DVB_CAPTURE_DRIVERS=y # CONFIG_DVB_TTUSB_BUDGET is not set # CONFIG_DVB_TTUSB_DEC is not set # CONFIG_DVB_CINERGYT2 is not set +# CONFIG_DVB_SIANO_SMS1XXX is not set # # Supported FlexCopII (B2C2) Adapters @@ -917,6 +960,7 @@ CONFIG_DVB_CAPTURE_DRIVERS=y # CONFIG_DVB_SP887X is not set # CONFIG_DVB_CX22700 is not set # CONFIG_DVB_CX22702 is not set +# CONFIG_DVB_DRX397XD is not set # CONFIG_DVB_L64781 is not set # CONFIG_DVB_TDA1004X is not set # CONFIG_DVB_NXT6000 is not set @@ -984,15 +1028,7 @@ CONFIG_VIDEO_OUTPUT_CONTROL=y CONFIG_VGA_CONSOLE=y # CONFIG_VGACON_SOFT_SCROLLBACK is not set CONFIG_DUMMY_CONSOLE=y - -# -# Sound -# CONFIG_SOUND=y - -# -# Advanced Linux Sound Architecture -# CONFIG_SND=y CONFIG_SND_TIMER=y CONFIG_SND_PCM=y @@ -1006,19 +1042,15 @@ CONFIG_SND_PCM_OSS_PLUGINS=y CONFIG_SND_VERBOSE_PROCFS=y # CONFIG_SND_VERBOSE_PRINTK is not set # CONFIG_SND_DEBUG is not set - -# -# Generic devices -# +CONFIG_SND_VMASTER=y CONFIG_SND_AC97_CODEC=y +CONFIG_SND_DRIVERS=y # CONFIG_SND_DUMMY is not set # CONFIG_SND_MTPAV is not set # CONFIG_SND_SERIAL_U16550 is not set # CONFIG_SND_MPU401 is not set - -# -# PCI devices -# +# CONFIG_SND_AC97_POWER_SAVE is not set +CONFIG_SND_PCI=y # CONFIG_SND_AD1889 is not set # CONFIG_SND_ALS300 is not set # CONFIG_SND_ALS4000 is not set @@ -1080,39 +1112,12 @@ CONFIG_SND_INTEL8X0=y # CONFIG_SND_VIRTUOSO is not set # CONFIG_SND_VX222 is not set # CONFIG_SND_YMFPCI is not set -# CONFIG_SND_AC97_POWER_SAVE is not set - -# -# ALSA PowerMac devices -# - -# -# ALSA PowerPC devices -# - -# -# USB devices -# +CONFIG_SND_PPC=y +CONFIG_SND_USB=y # CONFIG_SND_USB_AUDIO is not set # CONFIG_SND_USB_USX2Y is not set # CONFIG_SND_USB_CAIAQ is not set - -# -# System on Chip audio support -# # CONFIG_SND_SOC is not set - -# -# ALSA SoC audio for Freescale SOCs -# - -# -# SoC Audio for the Texas Instruments OMAP -# - -# -# Open Sound System -# # CONFIG_SOUND_PRIME is not set CONFIG_AC97_BUS=y CONFIG_HID_SUPPORT=y @@ -1144,6 +1149,7 @@ CONFIG_USB_DEVICE_CLASS=y # CONFIG_USB_OTG is not set # CONFIG_USB_OTG_WHITELIST is not set # CONFIG_USB_OTG_BLACKLIST_HUB is not set +CONFIG_USB_MON=y # # USB Host Controller Drivers @@ -1195,6 +1201,7 @@ CONFIG_USB_STORAGE=y # CONFIG_USB_STORAGE_ALAUDA is not set # CONFIG_USB_STORAGE_ONETOUCH is not set # CONFIG_USB_STORAGE_KARMA is not set +# CONFIG_USB_STORAGE_SIERRA is not set # CONFIG_USB_STORAGE_CYPRESS_ATACB is not set # CONFIG_USB_LIBUSUAL is not set @@ -1203,7 +1210,6 @@ CONFIG_USB_STORAGE=y # # CONFIG_USB_MDC800 is not set # CONFIG_USB_MICROTEK is not set -CONFIG_USB_MON=y # # USB port drivers @@ -1216,7 +1222,6 @@ CONFIG_USB_MON=y # CONFIG_USB_EMI62 is not set # CONFIG_USB_EMI26 is not set # CONFIG_USB_ADUTUX is not set -# CONFIG_USB_AUERSWALD is not set # CONFIG_USB_RIO500 is not set # CONFIG_USB_LEGOTOWER is not set # CONFIG_USB_LCD is not set @@ -1270,6 +1275,7 @@ CONFIG_RTC_INTF_DEV=y # CONFIG_RTC_DRV_PCF8583 is not set # CONFIG_RTC_DRV_M41T80 is not set # CONFIG_RTC_DRV_S35390A is not set +# CONFIG_RTC_DRV_FM3130 is not set # # SPI RTC drivers @@ -1303,6 +1309,7 @@ CONFIG_DMA_ENGINE=y # DMA Clients # # CONFIG_NET_DMA is not set +# CONFIG_DMATEST is not set # CONFIG_UIO is not set # @@ -1379,6 +1386,7 @@ CONFIG_EFS_FS=m CONFIG_CRAMFS=y CONFIG_VXFS_FS=m # CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set CONFIG_HPFS_FS=m CONFIG_QNX4FS_FS=m # CONFIG_ROMFS_FS is not set @@ -1391,17 +1399,16 @@ CONFIG_NFS_FS=y CONFIG_NFS_V3=y # CONFIG_NFS_V3_ACL is not set CONFIG_NFS_V4=y +CONFIG_ROOT_NFS=y CONFIG_NFSD=y # CONFIG_NFSD_V3 is not set # CONFIG_NFSD_V4 is not set -CONFIG_ROOT_NFS=y CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_EXPORTFS=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y CONFIG_SUNRPC_GSS=y -# CONFIG_SUNRPC_BIND34 is not set CONFIG_RPCSEC_GSS_KRB5=y # CONFIG_RPCSEC_GSS_SPKM3 is not set # CONFIG_SMB_FS is not set @@ -1480,6 +1487,7 @@ CONFIG_BITREVERSE=y # CONFIG_GENERIC_FIND_FIRST_BIT is not set # CONFIG_CRC_CCITT is not set # CONFIG_CRC16 is not set +CONFIG_CRC_T10DIF=y CONFIG_CRC_ITU_T=m CONFIG_CRC32=y # CONFIG_CRC7 is not set @@ -1505,6 +1513,8 @@ CONFIG_FRAME_WARN=1024 CONFIG_DEBUG_KERNEL=y # CONFIG_DEBUG_SHIRQ is not set CONFIG_DETECT_SOFTLOCKUP=y +# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set +CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0 CONFIG_SCHED_DEBUG=y # CONFIG_SCHEDSTATS is not set # CONFIG_TIMER_STATS is not set @@ -1523,17 +1533,29 @@ CONFIG_SCHED_DEBUG=y CONFIG_DEBUG_INFO=y # CONFIG_DEBUG_VM is not set # CONFIG_DEBUG_WRITECOUNT is not set +# CONFIG_DEBUG_MEMORY_INIT is not set # CONFIG_DEBUG_LIST is not set # CONFIG_DEBUG_SG is not set # CONFIG_BOOT_PRINTK_DELAY is not set # CONFIG_RCU_TORTURE_TEST is not set # CONFIG_BACKTRACE_SELF_TEST is not set # CONFIG_FAULT_INJECTION is not set +# CONFIG_LATENCYTOP is not set +CONFIG_SYSCTL_SYSCALL_CHECK=y +CONFIG_HAVE_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +# CONFIG_FTRACE is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set # CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y +# CONFIG_KGDB is not set # CONFIG_DEBUG_STACKOVERFLOW is not set # CONFIG_DEBUG_STACK_USAGE is not set # CONFIG_DEBUG_PAGEALLOC is not set -# CONFIG_DEBUGGER is not set +# CONFIG_CODE_PATCHING_SELFTEST is not set +# CONFIG_FTR_FIXUP_SELFTEST is not set +# CONFIG_XMON is not set # CONFIG_IRQSTACKS is not set # CONFIG_BDI_SWITCH is not set # CONFIG_PPC_EARLY_DEBUG is not set @@ -1550,13 +1572,14 @@ CONFIG_CRYPTO=y # Crypto core or helper # CONFIG_CRYPTO_ALGAPI=y +CONFIG_CRYPTO_AEAD=y CONFIG_CRYPTO_BLKCIPHER=y CONFIG_CRYPTO_HASH=y CONFIG_CRYPTO_MANAGER=y # CONFIG_CRYPTO_GF128MUL is not set # CONFIG_CRYPTO_NULL is not set # CONFIG_CRYPTO_CRYPTD is not set -# CONFIG_CRYPTO_AUTHENC is not set +CONFIG_CRYPTO_AUTHENC=y # CONFIG_CRYPTO_TEST is not set # @@ -1590,6 +1613,10 @@ CONFIG_CRYPTO_HMAC=y # CONFIG_CRYPTO_MD4 is not set CONFIG_CRYPTO_MD5=y # CONFIG_CRYPTO_MICHAEL_MIC is not set +# CONFIG_CRYPTO_RMD128 is not set +# CONFIG_CRYPTO_RMD160 is not set +# CONFIG_CRYPTO_RMD256 is not set +# CONFIG_CRYPTO_RMD320 is not set CONFIG_CRYPTO_SHA1=m # CONFIG_CRYPTO_SHA256 is not set # CONFIG_CRYPTO_SHA512 is not set @@ -1622,5 +1649,6 @@ CONFIG_CRYPTO_DES=y # CONFIG_CRYPTO_LZO is not set CONFIG_CRYPTO_HW=y # CONFIG_CRYPTO_DEV_HIFN_795X is not set +CONFIG_CRYPTO_DEV_TALITOS=y # CONFIG_PPC_CLOCK is not set # CONFIG_VIRTUALIZATION is not set diff --git a/arch/powerpc/configs/85xx/mpc8560_ads_defconfig b/arch/powerpc/configs/85xx/mpc8560_ads_defconfig index e19592b4204..06e26d906f6 100644 --- a/arch/powerpc/configs/85xx/mpc8560_ads_defconfig +++ b/arch/powerpc/configs/85xx/mpc8560_ads_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.26-rc5 -# Mon Jun 9 08:52:33 2008 +# Linux kernel version: 2.6.27-rc4 +# Thu Aug 21 00:52:32 2008 # # CONFIG_PPC64 is not set @@ -15,6 +15,7 @@ CONFIG_PPC_85xx=y # CONFIG_44x is not set # CONFIG_E200 is not set CONFIG_E500=y +# CONFIG_PPC_E500MC is not set CONFIG_BOOKE=y CONFIG_FSL_BOOKE=y CONFIG_FSL_EMB_PERFMON=y @@ -33,12 +34,14 @@ CONFIG_GENERIC_HARDIRQS=y # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set CONFIG_IRQ_PER_CPU=y CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y CONFIG_GENERIC_HWEIGHT=y CONFIG_GENERIC_CALIBRATE_DELAY=y CONFIG_GENERIC_FIND_NEXT_BIT=y +CONFIG_GENERIC_GPIO=y # CONFIG_ARCH_NO_VIRT_TO_BUS is not set CONFIG_PPC=y CONFIG_EARLY_PRINTK=y @@ -89,7 +92,6 @@ CONFIG_INITRAMFS_SOURCE="" CONFIG_SYSCTL=y CONFIG_EMBEDDED=y CONFIG_SYSCTL_SYSCALL=y -CONFIG_SYSCTL_SYSCALL_CHECK=y CONFIG_KALLSYMS=y # CONFIG_KALLSYMS_ALL is not set # CONFIG_KALLSYMS_EXTRA_PASS is not set @@ -114,10 +116,16 @@ CONFIG_SLUB=y # CONFIG_PROFILING is not set # CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_ARCH_TRACEHOOK=y # CONFIG_HAVE_DMA_ATTRS is not set +# CONFIG_USE_GENERIC_SMP_HELPERS is not set +CONFIG_HAVE_CLK=y CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set @@ -128,6 +136,7 @@ CONFIG_BLOCK=y # CONFIG_BLK_DEV_IO_TRACE is not set # CONFIG_LSF is not set # CONFIG_BLK_DEV_BSG is not set +# CONFIG_BLK_DEV_INTEGRITY is not set # # IO Schedulers @@ -146,8 +155,6 @@ CONFIG_CLASSIC_RCU=y # # Platform support # -# CONFIG_PPC_MPC512x is not set -# CONFIG_PPC_MPC5121 is not set # CONFIG_PPC_CELL is not set # CONFIG_PPC_CELL_NATIVE is not set # CONFIG_PQ2ADS is not set @@ -156,11 +163,13 @@ CONFIG_MPC85xx=y CONFIG_MPC8560_ADS=y # CONFIG_MPC85xx_CDS is not set # CONFIG_MPC85xx_MDS is not set +# CONFIG_MPC8536_DS is not set # CONFIG_MPC85xx_DS is not set # CONFIG_KSI8560 is not set # CONFIG_STX_GP3 is not set # CONFIG_TQM8540 is not set # CONFIG_TQM8541 is not set +# CONFIG_TQM8548 is not set # CONFIG_TQM8555 is not set # CONFIG_TQM8560 is not set # CONFIG_SBC8548 is not set @@ -177,7 +186,6 @@ CONFIG_MPIC=y # CONFIG_GENERIC_IOMAP is not set # CONFIG_CPU_FREQ is not set CONFIG_CPM2=y -CONFIG_PPC_CPM_NEW_BINDING=y # CONFIG_FSL_ULI1575 is not set CONFIG_CPM=y @@ -217,6 +225,7 @@ CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 +CONFIG_MIGRATION=y # CONFIG_RESOURCES_64BIT is not set CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y @@ -224,6 +233,7 @@ CONFIG_VIRT_TO_BUS=y CONFIG_FORCE_MAX_ZONEORDER=11 # CONFIG_PROC_DEVICETREE is not set # CONFIG_CMDLINE_BOOL is not set +CONFIG_EXTRA_TARGETS="" # CONFIG_PM is not set # CONFIG_SECCOMP is not set CONFIG_ISA_DMA_API=y @@ -235,6 +245,7 @@ CONFIG_ZONE_DMA=y CONFIG_PPC_INDIRECT_PCI=y CONFIG_FSL_SOC=y CONFIG_FSL_PCI=y +CONFIG_PPC_PCI_CHOICE=y CONFIG_PCI=y CONFIG_PCI_DOMAINS=y CONFIG_PCI_SYSCALL=y @@ -261,10 +272,6 @@ CONFIG_KERNEL_START=0xc0000000 CONFIG_PHYSICAL_START=0x00000000 CONFIG_PHYSICAL_ALIGN=0x10000000 CONFIG_TASK_SIZE=0xc0000000 - -# -# Networking -# CONFIG_NET=y # @@ -363,6 +370,7 @@ CONFIG_PREVENT_FIRMWARE_BUILD=y # CONFIG_CONNECTOR is not set # CONFIG_MTD is not set CONFIG_OF_DEVICE=y +CONFIG_OF_GPIO=y # CONFIG_PARPORT is not set CONFIG_BLK_DEV=y # CONFIG_BLK_DEV_FD is not set @@ -381,12 +389,14 @@ CONFIG_BLK_DEV_RAM_SIZE=32768 # CONFIG_BLK_DEV_XIP is not set # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set +# CONFIG_BLK_DEV_HD is not set CONFIG_MISC_DEVICES=y # CONFIG_PHANTOM is not set # CONFIG_EEPROM_93CX6 is not set # CONFIG_SGI_IOC4 is not set # CONFIG_TIFM_CORE is not set # CONFIG_ENCLOSURE_SERVICES is not set +# CONFIG_HP_ILO is not set CONFIG_HAVE_IDE=y # CONFIG_IDE is not set @@ -404,12 +414,15 @@ CONFIG_HAVE_IDE=y # # IEEE 1394 (FireWire) support # + +# +# Enable only one of the two stacks, unless you know what you are doing +# # CONFIG_FIREWIRE is not set # CONFIG_IEEE1394 is not set # CONFIG_I2O is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set # CONFIG_DUMMY is not set # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set @@ -456,10 +469,8 @@ CONFIG_NETDEV_1000=y # CONFIG_ACENIC is not set # CONFIG_DL2K is not set CONFIG_E1000=y -CONFIG_E1000_NAPI=y # CONFIG_E1000_DISABLE_PACKET_SPLIT is not set # CONFIG_E1000E is not set -# CONFIG_E1000E_ENABLED is not set # CONFIG_IP1000 is not set # CONFIG_IGB is not set # CONFIG_NS83820 is not set @@ -473,9 +484,9 @@ CONFIG_E1000_NAPI=y # CONFIG_TIGON3 is not set # CONFIG_BNX2 is not set CONFIG_GIANFAR=y -CONFIG_GFAR_NAPI=y # CONFIG_QLA3XXX is not set # CONFIG_ATL1 is not set +# CONFIG_ATL1E is not set CONFIG_NETDEV_10000=y # CONFIG_CHELSIO_T1 is not set # CONFIG_CHELSIO_T3 is not set @@ -582,6 +593,24 @@ CONFIG_GEN_RTC=y CONFIG_DEVPORT=y # CONFIG_I2C is not set # CONFIG_SPI is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +CONFIG_ARCH_REQUIRE_GPIOLIB=y +CONFIG_GPIOLIB=y +# CONFIG_DEBUG_GPIO is not set +# CONFIG_GPIO_SYSFS is not set + +# +# I2C GPIO expanders: +# + +# +# PCI GPIO expanders: +# +# CONFIG_GPIO_BT8XX is not set + +# +# SPI GPIO expanders: +# # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set CONFIG_HWMON=y @@ -602,6 +631,7 @@ CONFIG_HWMON=y # CONFIG_SENSORS_W83627EHF is not set # CONFIG_HWMON_DEBUG_CHIP is not set # CONFIG_THERMAL is not set +# CONFIG_THERMAL_HWMON is not set # CONFIG_WATCHDOG is not set # @@ -613,8 +643,10 @@ CONFIG_SSB_POSSIBLE=y # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set +# CONFIG_MFD_TMIO is not set # # Multimedia devices @@ -646,10 +678,6 @@ CONFIG_VIDEO_OUTPUT_CONTROL=y # Display device support # # CONFIG_DISPLAY_SUPPORT is not set - -# -# Sound -# # CONFIG_SOUND is not set CONFIG_HID_SUPPORT=y CONFIG_HID=y @@ -664,6 +692,10 @@ CONFIG_USB_ARCH_HAS_EHCI=y # CONFIG_USB_OTG_BLACKLIST_HUB is not set # +# Enable Host or Gadget support to see Inventra options +# + +# # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' # # CONFIG_USB_GADGET is not set @@ -741,6 +773,7 @@ CONFIG_TMPFS=y # CONFIG_CRAMFS is not set # CONFIG_VXFS_FS is not set # CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set # CONFIG_ROMFS_FS is not set @@ -750,12 +783,11 @@ CONFIG_NETWORK_FILESYSTEMS=y CONFIG_NFS_FS=y # CONFIG_NFS_V3 is not set # CONFIG_NFS_V4 is not set -# CONFIG_NFSD is not set CONFIG_ROOT_NFS=y +# CONFIG_NFSD is not set CONFIG_LOCKD=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y -# CONFIG_SUNRPC_BIND34 is not set # CONFIG_RPCSEC_GSS_KRB5 is not set # CONFIG_RPCSEC_GSS_SPKM3 is not set # CONFIG_SMB_FS is not set @@ -791,6 +823,7 @@ CONFIG_BITREVERSE=y # CONFIG_GENERIC_FIND_FIRST_BIT is not set # CONFIG_CRC_CCITT is not set # CONFIG_CRC16 is not set +# CONFIG_CRC_T10DIF is not set # CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y # CONFIG_CRC7 is not set @@ -815,6 +848,8 @@ CONFIG_FRAME_WARN=1024 CONFIG_DEBUG_KERNEL=y # CONFIG_DEBUG_SHIRQ is not set CONFIG_DETECT_SOFTLOCKUP=y +# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set +CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0 CONFIG_SCHED_DEBUG=y # CONFIG_SCHEDSTATS is not set # CONFIG_TIMER_STATS is not set @@ -832,17 +867,29 @@ CONFIG_DEBUG_MUTEXES=y # CONFIG_DEBUG_INFO is not set # CONFIG_DEBUG_VM is not set # CONFIG_DEBUG_WRITECOUNT is not set +# CONFIG_DEBUG_MEMORY_INIT is not set # CONFIG_DEBUG_LIST is not set # CONFIG_DEBUG_SG is not set # CONFIG_BOOT_PRINTK_DELAY is not set +# CONFIG_RCU_TORTURE_TEST is not set # CONFIG_BACKTRACE_SELF_TEST is not set # CONFIG_FAULT_INJECTION is not set +# CONFIG_LATENCYTOP is not set +CONFIG_SYSCTL_SYSCALL_CHECK=y +CONFIG_HAVE_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +# CONFIG_FTRACE is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set # CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y +# CONFIG_KGDB is not set # CONFIG_DEBUG_STACKOVERFLOW is not set # CONFIG_DEBUG_STACK_USAGE is not set # CONFIG_DEBUG_PAGEALLOC is not set -# CONFIG_DEBUGGER is not set -# CONFIG_KGDB_CONSOLE is not set +# CONFIG_CODE_PATCHING_SELFTEST is not set +# CONFIG_FTR_FIXUP_SELFTEST is not set +# CONFIG_XMON is not set # CONFIG_IRQSTACKS is not set # CONFIG_BDI_SWITCH is not set # CONFIG_PPC_EARLY_DEBUG is not set @@ -895,6 +942,10 @@ CONFIG_CRYPTO=y # CONFIG_CRYPTO_MD4 is not set # CONFIG_CRYPTO_MD5 is not set # CONFIG_CRYPTO_MICHAEL_MIC is not set +# CONFIG_CRYPTO_RMD128 is not set +# CONFIG_CRYPTO_RMD160 is not set +# CONFIG_CRYPTO_RMD256 is not set +# CONFIG_CRYPTO_RMD320 is not set # CONFIG_CRYPTO_SHA1 is not set # CONFIG_CRYPTO_SHA256 is not set # CONFIG_CRYPTO_SHA512 is not set @@ -927,6 +978,7 @@ CONFIG_CRYPTO=y # CONFIG_CRYPTO_LZO is not set CONFIG_CRYPTO_HW=y # CONFIG_CRYPTO_DEV_HIFN_795X is not set -# CONFIG_PPC_CLOCK is not set +# CONFIG_CRYPTO_DEV_TALITOS is not set +CONFIG_PPC_CLOCK=y CONFIG_PPC_LIB_RHEAP=y # CONFIG_VIRTUALIZATION is not set diff --git a/arch/powerpc/configs/85xx/mpc8568mds_defconfig b/arch/powerpc/configs/85xx/mpc8568mds_defconfig index 28004e93aee..dc27c74955f 100644 --- a/arch/powerpc/configs/85xx/mpc8568mds_defconfig +++ b/arch/powerpc/configs/85xx/mpc8568mds_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.26-rc5 -# Mon Jun 9 08:52:34 2008 +# Linux kernel version: 2.6.27-rc4 +# Thu Aug 21 00:52:33 2008 # # CONFIG_PPC64 is not set @@ -15,6 +15,7 @@ CONFIG_PPC_85xx=y # CONFIG_44x is not set # CONFIG_E200 is not set CONFIG_E500=y +# CONFIG_PPC_E500MC is not set CONFIG_BOOKE=y CONFIG_FSL_BOOKE=y CONFIG_FSL_EMB_PERFMON=y @@ -33,6 +34,7 @@ CONFIG_GENERIC_HARDIRQS=y # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set CONFIG_IRQ_PER_CPU=y CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y @@ -89,7 +91,6 @@ CONFIG_INITRAMFS_SOURCE="" CONFIG_SYSCTL=y CONFIG_EMBEDDED=y CONFIG_SYSCTL_SYSCALL=y -CONFIG_SYSCTL_SYSCALL_CHECK=y # CONFIG_KALLSYMS is not set CONFIG_HOTPLUG=y CONFIG_PRINTK=y @@ -112,10 +113,16 @@ CONFIG_SLUB=y # CONFIG_PROFILING is not set # CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_ARCH_TRACEHOOK=y # CONFIG_HAVE_DMA_ATTRS is not set +# CONFIG_USE_GENERIC_SMP_HELPERS is not set +# CONFIG_HAVE_CLK is not set CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set @@ -126,12 +133,13 @@ CONFIG_MODULE_UNLOAD=y # CONFIG_MODULE_FORCE_UNLOAD is not set # CONFIG_MODVERSIONS is not set # CONFIG_MODULE_SRCVERSION_ALL is not set -# CONFIG_KMOD is not set +CONFIG_KMOD=y CONFIG_BLOCK=y # CONFIG_LBD is not set # CONFIG_BLK_DEV_IO_TRACE is not set # CONFIG_LSF is not set # CONFIG_BLK_DEV_BSG is not set +# CONFIG_BLK_DEV_INTEGRITY is not set # # IO Schedulers @@ -150,8 +158,6 @@ CONFIG_CLASSIC_RCU=y # # Platform support # -# CONFIG_PPC_MPC512x is not set -# CONFIG_PPC_MPC5121 is not set # CONFIG_PPC_CELL is not set # CONFIG_PPC_CELL_NATIVE is not set # CONFIG_PQ2ADS is not set @@ -160,11 +166,13 @@ CONFIG_MPC85xx=y # CONFIG_MPC8560_ADS is not set # CONFIG_MPC85xx_CDS is not set CONFIG_MPC85xx_MDS=y +# CONFIG_MPC8536_DS is not set # CONFIG_MPC85xx_DS is not set # CONFIG_KSI8560 is not set # CONFIG_STX_GP3 is not set # CONFIG_TQM8540 is not set # CONFIG_TQM8541 is not set +# CONFIG_TQM8548 is not set # CONFIG_TQM8555 is not set # CONFIG_TQM8560 is not set # CONFIG_SBC8548 is not set @@ -197,7 +205,7 @@ CONFIG_HZ_250=y # CONFIG_HZ_300 is not set # CONFIG_HZ_1000 is not set CONFIG_HZ=250 -# CONFIG_SCHED_HRTICK is not set +CONFIG_SCHED_HRTICK=y CONFIG_PREEMPT_NONE=y # CONFIG_PREEMPT_VOLUNTARY is not set # CONFIG_PREEMPT is not set @@ -220,6 +228,7 @@ CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 +CONFIG_MIGRATION=y # CONFIG_RESOURCES_64BIT is not set CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y @@ -227,6 +236,7 @@ CONFIG_VIRT_TO_BUS=y CONFIG_FORCE_MAX_ZONEORDER=11 CONFIG_PROC_DEVICETREE=y # CONFIG_CMDLINE_BOOL is not set +CONFIG_EXTRA_TARGETS="" # CONFIG_PM is not set CONFIG_SECCOMP=y CONFIG_ISA_DMA_API=y @@ -238,6 +248,7 @@ CONFIG_ZONE_DMA=y CONFIG_PPC_INDIRECT_PCI=y CONFIG_FSL_SOC=y CONFIG_FSL_PCI=y +CONFIG_PPC_PCI_CHOICE=y CONFIG_PCI=y CONFIG_PCI_DOMAINS=y CONFIG_PCI_SYSCALL=y @@ -264,10 +275,6 @@ CONFIG_KERNEL_START=0xc0000000 CONFIG_PHYSICAL_START=0x00000000 CONFIG_PHYSICAL_ALIGN=0x10000000 CONFIG_TASK_SIZE=0xc0000000 - -# -# Networking -# CONFIG_NET=y # @@ -385,12 +392,14 @@ CONFIG_BLK_DEV_RAM_SIZE=32768 # CONFIG_BLK_DEV_XIP is not set # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set +# CONFIG_BLK_DEV_HD is not set CONFIG_MISC_DEVICES=y # CONFIG_PHANTOM is not set # CONFIG_EEPROM_93CX6 is not set # CONFIG_SGI_IOC4 is not set # CONFIG_TIFM_CORE is not set # CONFIG_ENCLOSURE_SERVICES is not set +# CONFIG_HP_ILO is not set CONFIG_HAVE_IDE=y # CONFIG_IDE is not set @@ -468,6 +477,7 @@ CONFIG_SCSI_LOWLEVEL=y # CONFIG_SCSI_NSP32 is not set # CONFIG_SCSI_DEBUG is not set # CONFIG_SCSI_SRP is not set +# CONFIG_SCSI_DH is not set # CONFIG_ATA is not set # CONFIG_MD is not set # CONFIG_FUSION is not set @@ -475,12 +485,15 @@ CONFIG_SCSI_LOWLEVEL=y # # IEEE 1394 (FireWire) support # + +# +# Enable only one of the two stacks, unless you know what you are doing +# # CONFIG_FIREWIRE is not set # CONFIG_IEEE1394 is not set # CONFIG_I2O is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set # CONFIG_DUMMY is not set # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set @@ -524,7 +537,6 @@ CONFIG_NETDEV_1000=y # CONFIG_DL2K is not set # CONFIG_E1000 is not set # CONFIG_E1000E is not set -# CONFIG_E1000E_ENABLED is not set # CONFIG_IP1000 is not set # CONFIG_IGB is not set # CONFIG_NS83820 is not set @@ -538,10 +550,10 @@ CONFIG_NETDEV_1000=y # CONFIG_TIGON3 is not set # CONFIG_BNX2 is not set CONFIG_GIANFAR=y -CONFIG_GFAR_NAPI=y # CONFIG_UCC_GETH is not set # CONFIG_QLA3XXX is not set # CONFIG_ATL1 is not set +# CONFIG_ATL1E is not set CONFIG_NETDEV_10000=y # CONFIG_CHELSIO_T1 is not set # CONFIG_CHELSIO_T3 is not set @@ -648,42 +660,63 @@ CONFIG_DEVPORT=y CONFIG_I2C=y CONFIG_I2C_BOARDINFO=y CONFIG_I2C_CHARDEV=y +CONFIG_I2C_HELPER_AUTO=y # # I2C Hardware Bus support # + +# +# PC SMBus host controller drivers +# # CONFIG_I2C_ALI1535 is not set # CONFIG_I2C_ALI1563 is not set # CONFIG_I2C_ALI15X3 is not set # CONFIG_I2C_AMD756 is not set # CONFIG_I2C_AMD8111 is not set # CONFIG_I2C_I801 is not set -# CONFIG_I2C_I810 is not set +# CONFIG_I2C_ISCH is not set # CONFIG_I2C_PIIX4 is not set -CONFIG_I2C_MPC=y # CONFIG_I2C_NFORCE2 is not set -# CONFIG_I2C_OCORES is not set -# CONFIG_I2C_PARPORT_LIGHT is not set -# CONFIG_I2C_PROSAVAGE is not set -# CONFIG_I2C_SAVAGE4 is not set -# CONFIG_I2C_SIMTEC is not set # CONFIG_I2C_SIS5595 is not set # CONFIG_I2C_SIS630 is not set # CONFIG_I2C_SIS96X is not set -# CONFIG_I2C_TAOS_EVM is not set -# CONFIG_I2C_STUB is not set # CONFIG_I2C_VIA is not set # CONFIG_I2C_VIAPRO is not set + +# +# I2C system bus drivers (mostly embedded / system-on-chip) +# +CONFIG_I2C_MPC=y +# CONFIG_I2C_OCORES is not set +# CONFIG_I2C_SIMTEC is not set + +# +# External I2C/SMBus adapter drivers +# +# CONFIG_I2C_PARPORT_LIGHT is not set +# CONFIG_I2C_TAOS_EVM is not set + +# +# Graphics adapter I2C/DDC channel drivers +# # CONFIG_I2C_VOODOO3 is not set + +# +# Other I2C/SMBus bus drivers +# # CONFIG_I2C_PCA_PLATFORM is not set +# CONFIG_I2C_STUB is not set # # Miscellaneous I2C Chip support # # CONFIG_DS1682 is not set +# CONFIG_AT24 is not set # CONFIG_SENSORS_EEPROM is not set # CONFIG_SENSORS_PCF8574 is not set # CONFIG_PCF8575 is not set +# CONFIG_SENSORS_PCA9539 is not set # CONFIG_SENSORS_PCF8591 is not set # CONFIG_SENSORS_MAX6875 is not set # CONFIG_SENSORS_TSL2550 is not set @@ -692,10 +725,13 @@ CONFIG_I2C_MPC=y # CONFIG_I2C_DEBUG_BUS is not set # CONFIG_I2C_DEBUG_CHIP is not set # CONFIG_SPI is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +# CONFIG_GPIOLIB is not set # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set CONFIG_HWMON=y # CONFIG_HWMON_VID is not set +# CONFIG_SENSORS_AD7414 is not set # CONFIG_SENSORS_AD7418 is not set # CONFIG_SENSORS_ADM1021 is not set # CONFIG_SENSORS_ADM1025 is not set @@ -749,6 +785,7 @@ CONFIG_HWMON=y # CONFIG_SENSORS_W83627EHF is not set # CONFIG_HWMON_DEBUG_CHIP is not set # CONFIG_THERMAL is not set +# CONFIG_THERMAL_HWMON is not set CONFIG_WATCHDOG=y # CONFIG_WATCHDOG_NOWAYOUT is not set @@ -756,6 +793,7 @@ CONFIG_WATCHDOG=y # Watchdog Device Drivers # # CONFIG_SOFT_WATCHDOG is not set +# CONFIG_ALIM7101_WDT is not set # CONFIG_BOOKE_WDT is not set # @@ -773,8 +811,10 @@ CONFIG_SSB_POSSIBLE=y # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set +# CONFIG_MFD_TMIO is not set # # Multimedia devices @@ -806,10 +846,6 @@ CONFIG_VIDEO_OUTPUT_CONTROL=m # Display device support # # CONFIG_DISPLAY_SUPPORT is not set - -# -# Sound -# # CONFIG_SOUND is not set CONFIG_HID_SUPPORT=y CONFIG_HID=y @@ -824,6 +860,10 @@ CONFIG_USB_ARCH_HAS_EHCI=y # CONFIG_USB_OTG_BLACKLIST_HUB is not set # +# Enable Host or Gadget support to see Inventra options +# + +# # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' # # CONFIG_USB_GADGET is not set @@ -862,6 +902,7 @@ CONFIG_RTC_DRV_DS1374=y # CONFIG_RTC_DRV_PCF8583 is not set # CONFIG_RTC_DRV_M41T80 is not set # CONFIG_RTC_DRV_S35390A is not set +# CONFIG_RTC_DRV_FM3130 is not set # # SPI RTC drivers @@ -950,6 +991,7 @@ CONFIG_TMPFS=y # CONFIG_CRAMFS is not set # CONFIG_VXFS_FS is not set # CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set # CONFIG_ROMFS_FS is not set @@ -960,14 +1002,13 @@ CONFIG_NFS_FS=y CONFIG_NFS_V3=y # CONFIG_NFS_V3_ACL is not set CONFIG_NFS_V4=y -# CONFIG_NFSD is not set CONFIG_ROOT_NFS=y +# CONFIG_NFSD is not set CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y CONFIG_SUNRPC_GSS=y -# CONFIG_SUNRPC_BIND34 is not set CONFIG_RPCSEC_GSS_KRB5=y # CONFIG_RPCSEC_GSS_SPKM3 is not set # CONFIG_SMB_FS is not set @@ -995,6 +1036,7 @@ CONFIG_PARTITION_ADVANCED=y # CONFIG_SYSV68_PARTITION is not set # CONFIG_NLS is not set # CONFIG_DLM is not set +# CONFIG_QE_GPIO is not set # # Library routines @@ -1003,6 +1045,7 @@ CONFIG_BITREVERSE=y # CONFIG_GENERIC_FIND_FIRST_BIT is not set # CONFIG_CRC_CCITT is not set # CONFIG_CRC16 is not set +# CONFIG_CRC_T10DIF is not set # CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y # CONFIG_CRC7 is not set @@ -1027,6 +1070,8 @@ CONFIG_FRAME_WARN=1024 CONFIG_DEBUG_KERNEL=y # CONFIG_DEBUG_SHIRQ is not set CONFIG_DETECT_SOFTLOCKUP=y +# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set +CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0 CONFIG_SCHED_DEBUG=y # CONFIG_SCHEDSTATS is not set # CONFIG_TIMER_STATS is not set @@ -1044,17 +1089,28 @@ CONFIG_SCHED_DEBUG=y # CONFIG_DEBUG_INFO is not set # CONFIG_DEBUG_VM is not set # CONFIG_DEBUG_WRITECOUNT is not set +# CONFIG_DEBUG_MEMORY_INIT is not set # CONFIG_DEBUG_LIST is not set # CONFIG_DEBUG_SG is not set # CONFIG_BOOT_PRINTK_DELAY is not set # CONFIG_RCU_TORTURE_TEST is not set # CONFIG_BACKTRACE_SELF_TEST is not set # CONFIG_FAULT_INJECTION is not set +# CONFIG_LATENCYTOP is not set +CONFIG_SYSCTL_SYSCALL_CHECK=y +CONFIG_HAVE_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +# CONFIG_FTRACE is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set # CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y +# CONFIG_KGDB is not set # CONFIG_DEBUG_STACKOVERFLOW is not set # CONFIG_DEBUG_STACK_USAGE is not set # CONFIG_DEBUG_PAGEALLOC is not set -CONFIG_DEBUGGER=y +# CONFIG_CODE_PATCHING_SELFTEST is not set +# CONFIG_FTR_FIXUP_SELFTEST is not set # CONFIG_XMON is not set # CONFIG_IRQSTACKS is not set # CONFIG_BDI_SWITCH is not set @@ -1122,6 +1178,10 @@ CONFIG_CRYPTO_PCBC=m # CONFIG_CRYPTO_MD4 is not set CONFIG_CRYPTO_MD5=y # CONFIG_CRYPTO_MICHAEL_MIC is not set +# CONFIG_CRYPTO_RMD128 is not set +# CONFIG_CRYPTO_RMD160 is not set +# CONFIG_CRYPTO_RMD256 is not set +# CONFIG_CRYPTO_RMD320 is not set # CONFIG_CRYPTO_SHA1 is not set # CONFIG_CRYPTO_SHA256 is not set # CONFIG_CRYPTO_SHA512 is not set @@ -1154,6 +1214,7 @@ CONFIG_CRYPTO_DES=y # CONFIG_CRYPTO_LZO is not set CONFIG_CRYPTO_HW=y # CONFIG_CRYPTO_DEV_HIFN_795X is not set +# CONFIG_CRYPTO_DEV_TALITOS is not set # CONFIG_PPC_CLOCK is not set CONFIG_PPC_LIB_RHEAP=y # CONFIG_VIRTUALIZATION is not set diff --git a/arch/powerpc/configs/85xx/mpc8572_ds_defconfig b/arch/powerpc/configs/85xx/mpc8572_ds_defconfig index 164fd9606ee..eda45bb8a13 100644 --- a/arch/powerpc/configs/85xx/mpc8572_ds_defconfig +++ b/arch/powerpc/configs/85xx/mpc8572_ds_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.26-rc5 -# Mon Jun 9 08:52:35 2008 +# Linux kernel version: 2.6.27-rc4 +# Thu Aug 21 07:21:42 2008 # # CONFIG_PPC64 is not set @@ -15,6 +15,7 @@ CONFIG_PPC_85xx=y # CONFIG_44x is not set # CONFIG_E200 is not set CONFIG_E500=y +# CONFIG_PPC_E500MC is not set CONFIG_BOOKE=y CONFIG_FSL_BOOKE=y CONFIG_FSL_EMB_PERFMON=y @@ -33,6 +34,7 @@ CONFIG_GENERIC_HARDIRQS=y # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set CONFIG_IRQ_PER_CPU=y CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y @@ -92,7 +94,6 @@ CONFIG_INITRAMFS_SOURCE="" CONFIG_SYSCTL=y CONFIG_EMBEDDED=y CONFIG_SYSCTL_SYSCALL=y -CONFIG_SYSCTL_SYSCALL_CHECK=y CONFIG_KALLSYMS=y CONFIG_KALLSYMS_ALL=y CONFIG_KALLSYMS_EXTRA_PASS=y @@ -118,10 +119,16 @@ CONFIG_SLUB=y # CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y # CONFIG_KPROBES is not set +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_ARCH_TRACEHOOK=y # CONFIG_HAVE_DMA_ATTRS is not set +# CONFIG_USE_GENERIC_SMP_HELPERS is not set +# CONFIG_HAVE_CLK is not set CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set @@ -138,6 +145,7 @@ CONFIG_LBD=y # CONFIG_BLK_DEV_IO_TRACE is not set # CONFIG_LSF is not set # CONFIG_BLK_DEV_BSG is not set +# CONFIG_BLK_DEV_INTEGRITY is not set # # IO Schedulers @@ -156,8 +164,6 @@ CONFIG_CLASSIC_RCU=y # # Platform support # -# CONFIG_PPC_MPC512x is not set -# CONFIG_PPC_MPC5121 is not set # CONFIG_PPC_CELL is not set # CONFIG_PPC_CELL_NATIVE is not set # CONFIG_PQ2ADS is not set @@ -166,11 +172,13 @@ CONFIG_MPC85xx=y # CONFIG_MPC8560_ADS is not set # CONFIG_MPC85xx_CDS is not set # CONFIG_MPC85xx_MDS is not set +# CONFIG_MPC8536_DS is not set CONFIG_MPC85xx_DS=y # CONFIG_KSI8560 is not set # CONFIG_STX_GP3 is not set # CONFIG_TQM8540 is not set # CONFIG_TQM8541 is not set +# CONFIG_TQM8548 is not set # CONFIG_TQM8555 is not set # CONFIG_TQM8560 is not set # CONFIG_SBC8548 is not set @@ -202,7 +210,7 @@ CONFIG_HZ_250=y # CONFIG_HZ_300 is not set # CONFIG_HZ_1000 is not set CONFIG_HZ=250 -# CONFIG_SCHED_HRTICK is not set +CONFIG_SCHED_HRTICK=y CONFIG_PREEMPT_NONE=y # CONFIG_PREEMPT_VOLUNTARY is not set # CONFIG_PREEMPT is not set @@ -225,6 +233,7 @@ CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 +CONFIG_MIGRATION=y # CONFIG_RESOURCES_64BIT is not set CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y @@ -232,6 +241,7 @@ CONFIG_VIRT_TO_BUS=y CONFIG_FORCE_MAX_ZONEORDER=11 CONFIG_PROC_DEVICETREE=y # CONFIG_CMDLINE_BOOL is not set +CONFIG_EXTRA_TARGETS="" # CONFIG_PM is not set CONFIG_SECCOMP=y CONFIG_ISA_DMA_API=y @@ -244,6 +254,7 @@ CONFIG_GENERIC_ISA_DMA=y CONFIG_PPC_INDIRECT_PCI=y CONFIG_FSL_SOC=y CONFIG_FSL_PCI=y +CONFIG_PPC_PCI_CHOICE=y CONFIG_PCI=y CONFIG_PCI_DOMAINS=y CONFIG_PCI_SYSCALL=y @@ -270,10 +281,6 @@ CONFIG_KERNEL_START=0xc0000000 CONFIG_PHYSICAL_START=0x00000000 CONFIG_PHYSICAL_ALIGN=0x10000000 CONFIG_TASK_SIZE=0xc0000000 - -# -# Networking -# CONFIG_NET=y # @@ -399,6 +406,8 @@ CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" CONFIG_STANDALONE=y CONFIG_PREVENT_FIRMWARE_BUILD=y CONFIG_FW_LOADER=y +CONFIG_FIRMWARE_IN_KERNEL=y +CONFIG_EXTRA_FIRMWARE="" # CONFIG_DEBUG_DRIVER is not set # CONFIG_DEBUG_DEVRES is not set # CONFIG_SYS_HYPERVISOR is not set @@ -425,12 +434,14 @@ CONFIG_BLK_DEV_RAM_SIZE=131072 # CONFIG_BLK_DEV_XIP is not set # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set +# CONFIG_BLK_DEV_HD is not set CONFIG_MISC_DEVICES=y # CONFIG_PHANTOM is not set # CONFIG_EEPROM_93CX6 is not set # CONFIG_SGI_IOC4 is not set # CONFIG_TIFM_CORE is not set # CONFIG_ENCLOSURE_SERVICES is not set +# CONFIG_HP_ILO is not set CONFIG_HAVE_IDE=y # CONFIG_IDE is not set @@ -510,6 +521,7 @@ CONFIG_SCSI_LOWLEVEL=y # CONFIG_SCSI_NSP32 is not set # CONFIG_SCSI_DEBUG is not set # CONFIG_SCSI_SRP is not set +# CONFIG_SCSI_DH is not set CONFIG_ATA=y # CONFIG_ATA_NONSTANDARD is not set CONFIG_SATA_PMP=y @@ -577,12 +589,15 @@ CONFIG_PATA_ALI=y # # IEEE 1394 (FireWire) support # + +# +# Enable only one of the two stacks, unless you know what you are doing +# # CONFIG_FIREWIRE is not set # CONFIG_IEEE1394 is not set # CONFIG_I2O is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set CONFIG_DUMMY=y # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set @@ -626,7 +641,6 @@ CONFIG_NETDEV_1000=y # CONFIG_DL2K is not set # CONFIG_E1000 is not set # CONFIG_E1000E is not set -# CONFIG_E1000E_ENABLED is not set # CONFIG_IP1000 is not set # CONFIG_IGB is not set # CONFIG_NS83820 is not set @@ -640,9 +654,9 @@ CONFIG_NETDEV_1000=y # CONFIG_TIGON3 is not set # CONFIG_BNX2 is not set CONFIG_GIANFAR=y -CONFIG_GFAR_NAPI=y # CONFIG_QLA3XXX is not set # CONFIG_ATL1 is not set +# CONFIG_ATL1E is not set CONFIG_NETDEV_10000=y # CONFIG_CHELSIO_T1 is not set # CONFIG_CHELSIO_T3 is not set @@ -719,12 +733,14 @@ CONFIG_SERIO_SERPORT=y # CONFIG_SERIO_PCIPS2 is not set CONFIG_SERIO_LIBPS2=y # CONFIG_SERIO_RAW is not set +# CONFIG_SERIO_XILINX_XPS_PS2 is not set # CONFIG_GAMEPORT is not set # # Character devices # CONFIG_VT=y +CONFIG_CONSOLE_TRANSLATIONS=y CONFIG_VT_CONSOLE=y CONFIG_HW_CONSOLE=y # CONFIG_VT_HW_CONSOLE_BINDING is not set @@ -758,7 +774,7 @@ CONFIG_UNIX98_PTYS=y CONFIG_LEGACY_PTYS=y CONFIG_LEGACY_PTY_COUNT=256 # CONFIG_IPMI_HANDLER is not set -# CONFIG_HW_RANDOM is not set +CONFIG_HW_RANDOM=y CONFIG_NVRAM=y # CONFIG_R3964 is not set # CONFIG_APPLICOM is not set @@ -768,43 +784,64 @@ CONFIG_DEVPORT=y CONFIG_I2C=y CONFIG_I2C_BOARDINFO=y # CONFIG_I2C_CHARDEV is not set +CONFIG_I2C_HELPER_AUTO=y # # I2C Hardware Bus support # + +# +# PC SMBus host controller drivers +# # CONFIG_I2C_ALI1535 is not set # CONFIG_I2C_ALI1563 is not set # CONFIG_I2C_ALI15X3 is not set # CONFIG_I2C_AMD756 is not set # CONFIG_I2C_AMD8111 is not set # CONFIG_I2C_I801 is not set -# CONFIG_I2C_I810 is not set +# CONFIG_I2C_ISCH is not set # CONFIG_I2C_PIIX4 is not set -CONFIG_I2C_MPC=y # CONFIG_I2C_NFORCE2 is not set -# CONFIG_I2C_OCORES is not set -# CONFIG_I2C_PARPORT_LIGHT is not set -# CONFIG_I2C_PROSAVAGE is not set -# CONFIG_I2C_SAVAGE4 is not set -# CONFIG_I2C_SIMTEC is not set # CONFIG_I2C_SIS5595 is not set # CONFIG_I2C_SIS630 is not set # CONFIG_I2C_SIS96X is not set -# CONFIG_I2C_TAOS_EVM is not set -# CONFIG_I2C_STUB is not set -# CONFIG_I2C_TINY_USB is not set # CONFIG_I2C_VIA is not set # CONFIG_I2C_VIAPRO is not set + +# +# I2C system bus drivers (mostly embedded / system-on-chip) +# +CONFIG_I2C_MPC=y +# CONFIG_I2C_OCORES is not set +# CONFIG_I2C_SIMTEC is not set + +# +# External I2C/SMBus adapter drivers +# +# CONFIG_I2C_PARPORT_LIGHT is not set +# CONFIG_I2C_TAOS_EVM is not set +# CONFIG_I2C_TINY_USB is not set + +# +# Graphics adapter I2C/DDC channel drivers +# # CONFIG_I2C_VOODOO3 is not set + +# +# Other I2C/SMBus bus drivers +# # CONFIG_I2C_PCA_PLATFORM is not set +# CONFIG_I2C_STUB is not set # # Miscellaneous I2C Chip support # # CONFIG_DS1682 is not set +# CONFIG_AT24 is not set CONFIG_SENSORS_EEPROM=y # CONFIG_SENSORS_PCF8574 is not set # CONFIG_PCF8575 is not set +# CONFIG_SENSORS_PCA9539 is not set # CONFIG_SENSORS_PCF8591 is not set # CONFIG_SENSORS_MAX6875 is not set # CONFIG_SENSORS_TSL2550 is not set @@ -813,10 +850,13 @@ CONFIG_SENSORS_EEPROM=y # CONFIG_I2C_DEBUG_BUS is not set # CONFIG_I2C_DEBUG_CHIP is not set # CONFIG_SPI is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +# CONFIG_GPIOLIB is not set # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set # CONFIG_HWMON is not set # CONFIG_THERMAL is not set +# CONFIG_THERMAL_HWMON is not set # CONFIG_WATCHDOG is not set # @@ -828,8 +868,10 @@ CONFIG_SSB_POSSIBLE=y # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set +# CONFIG_MFD_TMIO is not set # # Multimedia devices @@ -871,6 +913,7 @@ CONFIG_DVB_CAPTURE_DRIVERS=y # CONFIG_DVB_TTUSB_BUDGET is not set # CONFIG_DVB_TTUSB_DEC is not set # CONFIG_DVB_CINERGYT2 is not set +# CONFIG_DVB_SIANO_SMS1XXX is not set # # Supported FlexCopII (B2C2) Adapters @@ -917,6 +960,7 @@ CONFIG_DVB_CAPTURE_DRIVERS=y # CONFIG_DVB_SP887X is not set # CONFIG_DVB_CX22700 is not set # CONFIG_DVB_CX22702 is not set +# CONFIG_DVB_DRX397XD is not set # CONFIG_DVB_L64781 is not set # CONFIG_DVB_TDA1004X is not set # CONFIG_DVB_NXT6000 is not set @@ -984,15 +1028,7 @@ CONFIG_VIDEO_OUTPUT_CONTROL=y CONFIG_VGA_CONSOLE=y # CONFIG_VGACON_SOFT_SCROLLBACK is not set CONFIG_DUMMY_CONSOLE=y - -# -# Sound -# CONFIG_SOUND=y - -# -# Advanced Linux Sound Architecture -# CONFIG_SND=y CONFIG_SND_TIMER=y CONFIG_SND_PCM=y @@ -1006,19 +1042,15 @@ CONFIG_SND_PCM_OSS_PLUGINS=y CONFIG_SND_VERBOSE_PROCFS=y # CONFIG_SND_VERBOSE_PRINTK is not set # CONFIG_SND_DEBUG is not set - -# -# Generic devices -# +CONFIG_SND_VMASTER=y CONFIG_SND_AC97_CODEC=y +CONFIG_SND_DRIVERS=y # CONFIG_SND_DUMMY is not set # CONFIG_SND_MTPAV is not set # CONFIG_SND_SERIAL_U16550 is not set # CONFIG_SND_MPU401 is not set - -# -# PCI devices -# +# CONFIG_SND_AC97_POWER_SAVE is not set +CONFIG_SND_PCI=y # CONFIG_SND_AD1889 is not set # CONFIG_SND_ALS300 is not set # CONFIG_SND_ALS4000 is not set @@ -1080,39 +1112,12 @@ CONFIG_SND_INTEL8X0=y # CONFIG_SND_VIRTUOSO is not set # CONFIG_SND_VX222 is not set # CONFIG_SND_YMFPCI is not set -# CONFIG_SND_AC97_POWER_SAVE is not set - -# -# ALSA PowerMac devices -# - -# -# ALSA PowerPC devices -# - -# -# USB devices -# +CONFIG_SND_PPC=y +CONFIG_SND_USB=y # CONFIG_SND_USB_AUDIO is not set # CONFIG_SND_USB_USX2Y is not set # CONFIG_SND_USB_CAIAQ is not set - -# -# System on Chip audio support -# # CONFIG_SND_SOC is not set - -# -# ALSA SoC audio for Freescale SOCs -# - -# -# SoC Audio for the Texas Instruments OMAP -# - -# -# Open Sound System -# # CONFIG_SOUND_PRIME is not set CONFIG_AC97_BUS=y CONFIG_HID_SUPPORT=y @@ -1144,6 +1149,7 @@ CONFIG_USB_DEVICE_CLASS=y # CONFIG_USB_OTG is not set # CONFIG_USB_OTG_WHITELIST is not set # CONFIG_USB_OTG_BLACKLIST_HUB is not set +CONFIG_USB_MON=y # # USB Host Controller Drivers @@ -1195,6 +1201,7 @@ CONFIG_USB_STORAGE=y # CONFIG_USB_STORAGE_ALAUDA is not set # CONFIG_USB_STORAGE_ONETOUCH is not set # CONFIG_USB_STORAGE_KARMA is not set +# CONFIG_USB_STORAGE_SIERRA is not set # CONFIG_USB_STORAGE_CYPRESS_ATACB is not set # CONFIG_USB_LIBUSUAL is not set @@ -1203,7 +1210,6 @@ CONFIG_USB_STORAGE=y # # CONFIG_USB_MDC800 is not set # CONFIG_USB_MICROTEK is not set -CONFIG_USB_MON=y # # USB port drivers @@ -1216,7 +1222,6 @@ CONFIG_USB_MON=y # CONFIG_USB_EMI62 is not set # CONFIG_USB_EMI26 is not set # CONFIG_USB_ADUTUX is not set -# CONFIG_USB_AUERSWALD is not set # CONFIG_USB_RIO500 is not set # CONFIG_USB_LEGOTOWER is not set # CONFIG_USB_LCD is not set @@ -1270,6 +1275,7 @@ CONFIG_RTC_INTF_DEV=y # CONFIG_RTC_DRV_PCF8583 is not set # CONFIG_RTC_DRV_M41T80 is not set # CONFIG_RTC_DRV_S35390A is not set +# CONFIG_RTC_DRV_FM3130 is not set # # SPI RTC drivers @@ -1368,6 +1374,7 @@ CONFIG_EFS_FS=m CONFIG_CRAMFS=y CONFIG_VXFS_FS=m # CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set CONFIG_HPFS_FS=m CONFIG_QNX4FS_FS=m # CONFIG_ROMFS_FS is not set @@ -1380,17 +1387,16 @@ CONFIG_NFS_FS=y CONFIG_NFS_V3=y # CONFIG_NFS_V3_ACL is not set CONFIG_NFS_V4=y +CONFIG_ROOT_NFS=y CONFIG_NFSD=y # CONFIG_NFSD_V3 is not set # CONFIG_NFSD_V4 is not set -CONFIG_ROOT_NFS=y CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_EXPORTFS=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y CONFIG_SUNRPC_GSS=y -# CONFIG_SUNRPC_BIND34 is not set CONFIG_RPCSEC_GSS_KRB5=y # CONFIG_RPCSEC_GSS_SPKM3 is not set # CONFIG_SMB_FS is not set @@ -1469,6 +1475,7 @@ CONFIG_BITREVERSE=y # CONFIG_GENERIC_FIND_FIRST_BIT is not set # CONFIG_CRC_CCITT is not set # CONFIG_CRC16 is not set +CONFIG_CRC_T10DIF=y CONFIG_CRC_ITU_T=m CONFIG_CRC32=y # CONFIG_CRC7 is not set @@ -1494,6 +1501,8 @@ CONFIG_FRAME_WARN=1024 CONFIG_DEBUG_KERNEL=y # CONFIG_DEBUG_SHIRQ is not set CONFIG_DETECT_SOFTLOCKUP=y +# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set +CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0 CONFIG_SCHED_DEBUG=y # CONFIG_SCHEDSTATS is not set # CONFIG_TIMER_STATS is not set @@ -1512,17 +1521,29 @@ CONFIG_SCHED_DEBUG=y CONFIG_DEBUG_INFO=y # CONFIG_DEBUG_VM is not set # CONFIG_DEBUG_WRITECOUNT is not set +# CONFIG_DEBUG_MEMORY_INIT is not set # CONFIG_DEBUG_LIST is not set # CONFIG_DEBUG_SG is not set # CONFIG_BOOT_PRINTK_DELAY is not set # CONFIG_RCU_TORTURE_TEST is not set # CONFIG_BACKTRACE_SELF_TEST is not set # CONFIG_FAULT_INJECTION is not set +# CONFIG_LATENCYTOP is not set +CONFIG_SYSCTL_SYSCALL_CHECK=y +CONFIG_HAVE_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +# CONFIG_FTRACE is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set # CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y +# CONFIG_KGDB is not set # CONFIG_DEBUG_STACKOVERFLOW is not set # CONFIG_DEBUG_STACK_USAGE is not set # CONFIG_DEBUG_PAGEALLOC is not set -# CONFIG_DEBUGGER is not set +# CONFIG_CODE_PATCHING_SELFTEST is not set +# CONFIG_FTR_FIXUP_SELFTEST is not set +# CONFIG_XMON is not set # CONFIG_IRQSTACKS is not set # CONFIG_BDI_SWITCH is not set # CONFIG_PPC_EARLY_DEBUG is not set @@ -1539,13 +1560,14 @@ CONFIG_CRYPTO=y # Crypto core or helper # CONFIG_CRYPTO_ALGAPI=y +CONFIG_CRYPTO_AEAD=y CONFIG_CRYPTO_BLKCIPHER=y CONFIG_CRYPTO_HASH=y CONFIG_CRYPTO_MANAGER=y # CONFIG_CRYPTO_GF128MUL is not set # CONFIG_CRYPTO_NULL is not set # CONFIG_CRYPTO_CRYPTD is not set -# CONFIG_CRYPTO_AUTHENC is not set +CONFIG_CRYPTO_AUTHENC=y # CONFIG_CRYPTO_TEST is not set # @@ -1579,6 +1601,10 @@ CONFIG_CRYPTO_HMAC=y # CONFIG_CRYPTO_MD4 is not set CONFIG_CRYPTO_MD5=y # CONFIG_CRYPTO_MICHAEL_MIC is not set +# CONFIG_CRYPTO_RMD128 is not set +# CONFIG_CRYPTO_RMD160 is not set +# CONFIG_CRYPTO_RMD256 is not set +# CONFIG_CRYPTO_RMD320 is not set CONFIG_CRYPTO_SHA1=m # CONFIG_CRYPTO_SHA256 is not set # CONFIG_CRYPTO_SHA512 is not set @@ -1611,5 +1637,6 @@ CONFIG_CRYPTO_DES=y # CONFIG_CRYPTO_LZO is not set CONFIG_CRYPTO_HW=y # CONFIG_CRYPTO_DEV_HIFN_795X is not set +CONFIG_CRYPTO_DEV_TALITOS=y # CONFIG_PPC_CLOCK is not set # CONFIG_VIRTUALIZATION is not set diff --git a/arch/powerpc/configs/85xx/mpc85xx_cds_defconfig b/arch/powerpc/configs/85xx/mpc85xx_cds_defconfig index b09f0032a10..97f3c4fe440 100644 --- a/arch/powerpc/configs/85xx/mpc85xx_cds_defconfig +++ b/arch/powerpc/configs/85xx/mpc85xx_cds_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.26-rc5 -# Mon Jun 9 08:52:36 2008 +# Linux kernel version: 2.6.27-rc4 +# Thu Aug 21 00:52:34 2008 # # CONFIG_PPC64 is not set @@ -15,6 +15,7 @@ CONFIG_PPC_85xx=y # CONFIG_44x is not set # CONFIG_E200 is not set CONFIG_E500=y +# CONFIG_PPC_E500MC is not set CONFIG_BOOKE=y CONFIG_FSL_BOOKE=y CONFIG_FSL_EMB_PERFMON=y @@ -33,6 +34,7 @@ CONFIG_GENERIC_HARDIRQS=y # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set CONFIG_IRQ_PER_CPU=y CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y @@ -89,7 +91,6 @@ CONFIG_INITRAMFS_SOURCE="" CONFIG_SYSCTL=y CONFIG_EMBEDDED=y CONFIG_SYSCTL_SYSCALL=y -CONFIG_SYSCTL_SYSCALL_CHECK=y CONFIG_KALLSYMS=y # CONFIG_KALLSYMS_ALL is not set # CONFIG_KALLSYMS_EXTRA_PASS is not set @@ -114,10 +115,16 @@ CONFIG_SLUB=y # CONFIG_PROFILING is not set # CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_ARCH_TRACEHOOK=y # CONFIG_HAVE_DMA_ATTRS is not set +# CONFIG_USE_GENERIC_SMP_HELPERS is not set +# CONFIG_HAVE_CLK is not set CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set @@ -128,6 +135,7 @@ CONFIG_BLOCK=y # CONFIG_BLK_DEV_IO_TRACE is not set # CONFIG_LSF is not set # CONFIG_BLK_DEV_BSG is not set +# CONFIG_BLK_DEV_INTEGRITY is not set # # IO Schedulers @@ -146,8 +154,6 @@ CONFIG_CLASSIC_RCU=y # # Platform support # -# CONFIG_PPC_MPC512x is not set -# CONFIG_PPC_MPC5121 is not set # CONFIG_PPC_CELL is not set # CONFIG_PPC_CELL_NATIVE is not set # CONFIG_PQ2ADS is not set @@ -156,11 +162,13 @@ CONFIG_MPC85xx=y # CONFIG_MPC8560_ADS is not set CONFIG_MPC85xx_CDS=y # CONFIG_MPC85xx_MDS is not set +# CONFIG_MPC8536_DS is not set # CONFIG_MPC85xx_DS is not set # CONFIG_KSI8560 is not set # CONFIG_STX_GP3 is not set # CONFIG_TQM8540 is not set # CONFIG_TQM8541 is not set +# CONFIG_TQM8548 is not set # CONFIG_TQM8555 is not set # CONFIG_TQM8560 is not set # CONFIG_SBC8548 is not set @@ -192,7 +200,7 @@ CONFIG_HZ_250=y # CONFIG_HZ_300 is not set # CONFIG_HZ_1000 is not set CONFIG_HZ=250 -# CONFIG_SCHED_HRTICK is not set +CONFIG_SCHED_HRTICK=y CONFIG_PREEMPT_NONE=y # CONFIG_PREEMPT_VOLUNTARY is not set # CONFIG_PREEMPT is not set @@ -215,6 +223,7 @@ CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 +CONFIG_MIGRATION=y # CONFIG_RESOURCES_64BIT is not set CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y @@ -222,6 +231,7 @@ CONFIG_VIRT_TO_BUS=y CONFIG_FORCE_MAX_ZONEORDER=11 CONFIG_PROC_DEVICETREE=y # CONFIG_CMDLINE_BOOL is not set +CONFIG_EXTRA_TARGETS="" # CONFIG_PM is not set # CONFIG_SECCOMP is not set CONFIG_ISA_DMA_API=y @@ -233,6 +243,7 @@ CONFIG_ZONE_DMA=y CONFIG_PPC_INDIRECT_PCI=y CONFIG_FSL_SOC=y CONFIG_FSL_PCI=y +CONFIG_PPC_PCI_CHOICE=y CONFIG_PCI=y CONFIG_PCI_DOMAINS=y CONFIG_PCI_SYSCALL=y @@ -259,10 +270,6 @@ CONFIG_KERNEL_START=0xc0000000 CONFIG_PHYSICAL_START=0x00000000 CONFIG_PHYSICAL_ALIGN=0x10000000 CONFIG_TASK_SIZE=0xc0000000 - -# -# Networking -# CONFIG_NET=y # @@ -379,20 +386,22 @@ CONFIG_BLK_DEV_RAM_SIZE=32768 # CONFIG_BLK_DEV_XIP is not set # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set +# CONFIG_BLK_DEV_HD is not set CONFIG_MISC_DEVICES=y # CONFIG_PHANTOM is not set # CONFIG_EEPROM_93CX6 is not set # CONFIG_SGI_IOC4 is not set # CONFIG_TIFM_CORE is not set # CONFIG_ENCLOSURE_SERVICES is not set +# CONFIG_HP_ILO is not set CONFIG_HAVE_IDE=y CONFIG_IDE=y -CONFIG_IDE_MAX_HWIFS=4 CONFIG_BLK_DEV_IDE=y # # Please see Documentation/ide/ide.txt for help/info on IDE drives # +CONFIG_IDE_TIMINGS=y # CONFIG_BLK_DEV_IDE_SATA is not set # CONFIG_BLK_DEV_IDEDISK is not set # CONFIG_IDEDISK_MULTI_MODE is not set @@ -405,7 +414,6 @@ CONFIG_IDE_PROC_FS=y # # IDE chipset support/bugfixes # -CONFIG_IDE_GENERIC=y # CONFIG_BLK_DEV_PLATFORM is not set CONFIG_BLK_DEV_IDEDMA_SFF=y @@ -423,10 +431,8 @@ CONFIG_BLK_DEV_IDEDMA_PCI=y # CONFIG_BLK_DEV_AMD74XX is not set # CONFIG_BLK_DEV_CMD64X is not set # CONFIG_BLK_DEV_TRIFLEX is not set -# CONFIG_BLK_DEV_CY82C693 is not set # CONFIG_BLK_DEV_CS5520 is not set # CONFIG_BLK_DEV_CS5530 is not set -# CONFIG_BLK_DEV_HPT34X is not set # CONFIG_BLK_DEV_HPT366 is not set # CONFIG_BLK_DEV_JMICRON is not set # CONFIG_BLK_DEV_SC1200 is not set @@ -444,8 +450,6 @@ CONFIG_BLK_DEV_IDEDMA_PCI=y CONFIG_BLK_DEV_VIA82CXXX=y # CONFIG_BLK_DEV_TC86C001 is not set CONFIG_BLK_DEV_IDEDMA=y -# CONFIG_BLK_DEV_HD_ONLY is not set -# CONFIG_BLK_DEV_HD is not set # # SCSI device support @@ -461,12 +465,15 @@ CONFIG_BLK_DEV_IDEDMA=y # # IEEE 1394 (FireWire) support # + +# +# Enable only one of the two stacks, unless you know what you are doing +# # CONFIG_FIREWIRE is not set # CONFIG_IEEE1394 is not set # CONFIG_I2O is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set # CONFIG_DUMMY is not set # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set @@ -509,10 +516,8 @@ CONFIG_NETDEV_1000=y # CONFIG_ACENIC is not set # CONFIG_DL2K is not set CONFIG_E1000=y -CONFIG_E1000_NAPI=y # CONFIG_E1000_DISABLE_PACKET_SPLIT is not set # CONFIG_E1000E is not set -# CONFIG_E1000E_ENABLED is not set # CONFIG_IP1000 is not set # CONFIG_IGB is not set # CONFIG_NS83820 is not set @@ -526,9 +531,9 @@ CONFIG_E1000_NAPI=y # CONFIG_TIGON3 is not set # CONFIG_BNX2 is not set CONFIG_GIANFAR=y -CONFIG_GFAR_NAPI=y # CONFIG_QLA3XXX is not set # CONFIG_ATL1 is not set +# CONFIG_ATL1E is not set CONFIG_NETDEV_10000=y # CONFIG_CHELSIO_T1 is not set # CONFIG_CHELSIO_T3 is not set @@ -634,6 +639,8 @@ CONFIG_GEN_RTC=y CONFIG_DEVPORT=y # CONFIG_I2C is not set # CONFIG_SPI is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +# CONFIG_GPIOLIB is not set # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set CONFIG_HWMON=y @@ -654,6 +661,7 @@ CONFIG_HWMON=y # CONFIG_SENSORS_W83627EHF is not set # CONFIG_HWMON_DEBUG_CHIP is not set # CONFIG_THERMAL is not set +# CONFIG_THERMAL_HWMON is not set # CONFIG_WATCHDOG is not set # @@ -665,8 +673,10 @@ CONFIG_SSB_POSSIBLE=y # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set +# CONFIG_MFD_TMIO is not set # # Multimedia devices @@ -698,10 +708,6 @@ CONFIG_VIDEO_OUTPUT_CONTROL=y # Display device support # # CONFIG_DISPLAY_SUPPORT is not set - -# -# Sound -# # CONFIG_SOUND is not set CONFIG_HID_SUPPORT=y CONFIG_HID=y @@ -716,6 +722,10 @@ CONFIG_USB_ARCH_HAS_EHCI=y # CONFIG_USB_OTG_BLACKLIST_HUB is not set # +# Enable Host or Gadget support to see Inventra options +# + +# # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' # # CONFIG_USB_GADGET is not set @@ -793,6 +803,7 @@ CONFIG_TMPFS=y # CONFIG_CRAMFS is not set # CONFIG_VXFS_FS is not set # CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set # CONFIG_ROMFS_FS is not set @@ -802,12 +813,11 @@ CONFIG_NETWORK_FILESYSTEMS=y CONFIG_NFS_FS=y # CONFIG_NFS_V3 is not set # CONFIG_NFS_V4 is not set -# CONFIG_NFSD is not set CONFIG_ROOT_NFS=y +# CONFIG_NFSD is not set CONFIG_LOCKD=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y -# CONFIG_SUNRPC_BIND34 is not set # CONFIG_RPCSEC_GSS_KRB5 is not set # CONFIG_RPCSEC_GSS_SPKM3 is not set # CONFIG_SMB_FS is not set @@ -843,6 +853,7 @@ CONFIG_BITREVERSE=y # CONFIG_GENERIC_FIND_FIRST_BIT is not set # CONFIG_CRC_CCITT is not set # CONFIG_CRC16 is not set +# CONFIG_CRC_T10DIF is not set # CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y # CONFIG_CRC7 is not set @@ -867,6 +878,8 @@ CONFIG_FRAME_WARN=1024 CONFIG_DEBUG_KERNEL=y # CONFIG_DEBUG_SHIRQ is not set CONFIG_DETECT_SOFTLOCKUP=y +# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set +CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0 CONFIG_SCHED_DEBUG=y # CONFIG_SCHEDSTATS is not set # CONFIG_TIMER_STATS is not set @@ -884,16 +897,29 @@ CONFIG_DEBUG_MUTEXES=y # CONFIG_DEBUG_INFO is not set # CONFIG_DEBUG_VM is not set # CONFIG_DEBUG_WRITECOUNT is not set +# CONFIG_DEBUG_MEMORY_INIT is not set # CONFIG_DEBUG_LIST is not set # CONFIG_DEBUG_SG is not set # CONFIG_BOOT_PRINTK_DELAY is not set +# CONFIG_RCU_TORTURE_TEST is not set # CONFIG_BACKTRACE_SELF_TEST is not set # CONFIG_FAULT_INJECTION is not set +# CONFIG_LATENCYTOP is not set +CONFIG_SYSCTL_SYSCALL_CHECK=y +CONFIG_HAVE_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +# CONFIG_FTRACE is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set # CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y +# CONFIG_KGDB is not set # CONFIG_DEBUG_STACKOVERFLOW is not set # CONFIG_DEBUG_STACK_USAGE is not set # CONFIG_DEBUG_PAGEALLOC is not set -# CONFIG_DEBUGGER is not set +# CONFIG_CODE_PATCHING_SELFTEST is not set +# CONFIG_FTR_FIXUP_SELFTEST is not set +# CONFIG_XMON is not set # CONFIG_IRQSTACKS is not set # CONFIG_BDI_SWITCH is not set # CONFIG_PPC_EARLY_DEBUG is not set @@ -946,6 +972,10 @@ CONFIG_CRYPTO=y # CONFIG_CRYPTO_MD4 is not set # CONFIG_CRYPTO_MD5 is not set # CONFIG_CRYPTO_MICHAEL_MIC is not set +# CONFIG_CRYPTO_RMD128 is not set +# CONFIG_CRYPTO_RMD160 is not set +# CONFIG_CRYPTO_RMD256 is not set +# CONFIG_CRYPTO_RMD320 is not set # CONFIG_CRYPTO_SHA1 is not set # CONFIG_CRYPTO_SHA256 is not set # CONFIG_CRYPTO_SHA512 is not set @@ -978,5 +1008,6 @@ CONFIG_CRYPTO=y # CONFIG_CRYPTO_LZO is not set CONFIG_CRYPTO_HW=y # CONFIG_CRYPTO_DEV_HIFN_795X is not set +# CONFIG_CRYPTO_DEV_TALITOS is not set # CONFIG_PPC_CLOCK is not set # CONFIG_VIRTUALIZATION is not set diff --git a/arch/powerpc/configs/85xx/sbc8548_defconfig b/arch/powerpc/configs/85xx/sbc8548_defconfig index 24f7f44b482..41cedc4b63f 100644 --- a/arch/powerpc/configs/85xx/sbc8548_defconfig +++ b/arch/powerpc/configs/85xx/sbc8548_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.26-rc5 -# Mon Jun 9 08:52:37 2008 +# Linux kernel version: 2.6.27-rc4 +# Thu Aug 21 00:52:35 2008 # # CONFIG_PPC64 is not set @@ -15,6 +15,7 @@ CONFIG_PPC_85xx=y # CONFIG_44x is not set # CONFIG_E200 is not set CONFIG_E500=y +# CONFIG_PPC_E500MC is not set CONFIG_BOOKE=y CONFIG_FSL_BOOKE=y CONFIG_FSL_EMB_PERFMON=y @@ -33,6 +34,7 @@ CONFIG_GENERIC_HARDIRQS=y # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set CONFIG_IRQ_PER_CPU=y CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y @@ -89,7 +91,6 @@ CONFIG_INITRAMFS_SOURCE="" CONFIG_SYSCTL=y CONFIG_EMBEDDED=y CONFIG_SYSCTL_SYSCALL=y -CONFIG_SYSCTL_SYSCALL_CHECK=y CONFIG_KALLSYMS=y # CONFIG_KALLSYMS_EXTRA_PASS is not set CONFIG_HOTPLUG=y @@ -112,10 +113,16 @@ CONFIG_SLAB=y # CONFIG_PROFILING is not set # CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_ARCH_TRACEHOOK=y # CONFIG_HAVE_DMA_ATTRS is not set +# CONFIG_USE_GENERIC_SMP_HELPERS is not set +# CONFIG_HAVE_CLK is not set CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set @@ -126,6 +133,7 @@ CONFIG_BLOCK=y # CONFIG_BLK_DEV_IO_TRACE is not set # CONFIG_LSF is not set # CONFIG_BLK_DEV_BSG is not set +# CONFIG_BLK_DEV_INTEGRITY is not set # # IO Schedulers @@ -144,8 +152,6 @@ CONFIG_CLASSIC_RCU=y # # Platform support # -# CONFIG_PPC_MPC512x is not set -# CONFIG_PPC_MPC5121 is not set # CONFIG_PPC_CELL is not set # CONFIG_PPC_CELL_NATIVE is not set # CONFIG_PQ2ADS is not set @@ -154,11 +160,13 @@ CONFIG_MPC85xx=y # CONFIG_MPC8560_ADS is not set # CONFIG_MPC85xx_CDS is not set # CONFIG_MPC85xx_MDS is not set +# CONFIG_MPC8536_DS is not set # CONFIG_MPC85xx_DS is not set # CONFIG_KSI8560 is not set # CONFIG_STX_GP3 is not set # CONFIG_TQM8540 is not set # CONFIG_TQM8541 is not set +# CONFIG_TQM8548 is not set # CONFIG_TQM8555 is not set # CONFIG_TQM8560 is not set CONFIG_SBC8548=y @@ -213,6 +221,7 @@ CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 +CONFIG_MIGRATION=y # CONFIG_RESOURCES_64BIT is not set CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y @@ -220,6 +229,7 @@ CONFIG_VIRT_TO_BUS=y CONFIG_FORCE_MAX_ZONEORDER=11 CONFIG_PROC_DEVICETREE=y # CONFIG_CMDLINE_BOOL is not set +CONFIG_EXTRA_TARGETS="" # CONFIG_PM is not set # CONFIG_SECCOMP is not set CONFIG_ISA_DMA_API=y @@ -231,6 +241,7 @@ CONFIG_ZONE_DMA=y CONFIG_PPC_INDIRECT_PCI=y CONFIG_FSL_SOC=y CONFIG_FSL_PCI=y +CONFIG_PPC_PCI_CHOICE=y CONFIG_PCI=y CONFIG_PCI_DOMAINS=y CONFIG_PCI_SYSCALL=y @@ -256,10 +267,6 @@ CONFIG_KERNEL_START=0xc0000000 CONFIG_PHYSICAL_START=0x00000000 CONFIG_PHYSICAL_ALIGN=0x10000000 CONFIG_TASK_SIZE=0xc0000000 - -# -# Networking -# CONFIG_NET=y # @@ -374,12 +381,14 @@ CONFIG_BLK_DEV_RAM_SIZE=4096 # CONFIG_BLK_DEV_XIP is not set # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set +# CONFIG_BLK_DEV_HD is not set CONFIG_MISC_DEVICES=y # CONFIG_PHANTOM is not set # CONFIG_EEPROM_93CX6 is not set # CONFIG_SGI_IOC4 is not set # CONFIG_TIFM_CORE is not set # CONFIG_ENCLOSURE_SERVICES is not set +# CONFIG_HP_ILO is not set CONFIG_HAVE_IDE=y # CONFIG_IDE is not set @@ -397,12 +406,15 @@ CONFIG_HAVE_IDE=y # # IEEE 1394 (FireWire) support # + +# +# Enable only one of the two stacks, unless you know what you are doing +# # CONFIG_FIREWIRE is not set # CONFIG_IEEE1394 is not set # CONFIG_I2O is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set # CONFIG_DUMMY is not set # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set @@ -446,7 +458,6 @@ CONFIG_NETDEV_1000=y # CONFIG_DL2K is not set # CONFIG_E1000 is not set # CONFIG_E1000E is not set -# CONFIG_E1000E_ENABLED is not set # CONFIG_IP1000 is not set # CONFIG_IGB is not set # CONFIG_NS83820 is not set @@ -460,9 +471,9 @@ CONFIG_NETDEV_1000=y # CONFIG_TIGON3 is not set # CONFIG_BNX2 is not set CONFIG_GIANFAR=y -CONFIG_GFAR_NAPI=y # CONFIG_QLA3XXX is not set # CONFIG_ATL1 is not set +# CONFIG_ATL1E is not set CONFIG_NETDEV_10000=y # CONFIG_CHELSIO_T1 is not set # CONFIG_CHELSIO_T3 is not set @@ -568,6 +579,8 @@ CONFIG_GEN_RTC=y CONFIG_DEVPORT=y # CONFIG_I2C is not set # CONFIG_SPI is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +# CONFIG_GPIOLIB is not set # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set CONFIG_HWMON=y @@ -588,6 +601,7 @@ CONFIG_HWMON=y # CONFIG_SENSORS_W83627EHF is not set # CONFIG_HWMON_DEBUG_CHIP is not set # CONFIG_THERMAL is not set +# CONFIG_THERMAL_HWMON is not set # CONFIG_WATCHDOG is not set # @@ -599,8 +613,10 @@ CONFIG_SSB_POSSIBLE=y # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set +# CONFIG_MFD_TMIO is not set # # Multimedia devices @@ -632,10 +648,6 @@ CONFIG_VIDEO_OUTPUT_CONTROL=y # Display device support # # CONFIG_DISPLAY_SUPPORT is not set - -# -# Sound -# # CONFIG_SOUND is not set # CONFIG_HID_SUPPORT is not set # CONFIG_USB_SUPPORT is not set @@ -706,6 +718,7 @@ CONFIG_TMPFS=y # CONFIG_CRAMFS is not set # CONFIG_VXFS_FS is not set # CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set # CONFIG_ROMFS_FS is not set @@ -715,12 +728,11 @@ CONFIG_NETWORK_FILESYSTEMS=y CONFIG_NFS_FS=y # CONFIG_NFS_V3 is not set # CONFIG_NFS_V4 is not set -# CONFIG_NFSD is not set CONFIG_ROOT_NFS=y +# CONFIG_NFSD is not set CONFIG_LOCKD=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y -# CONFIG_SUNRPC_BIND34 is not set # CONFIG_RPCSEC_GSS_KRB5 is not set # CONFIG_RPCSEC_GSS_SPKM3 is not set # CONFIG_SMB_FS is not set @@ -744,6 +756,7 @@ CONFIG_BITREVERSE=y # CONFIG_GENERIC_FIND_FIRST_BIT is not set # CONFIG_CRC_CCITT is not set # CONFIG_CRC16 is not set +# CONFIG_CRC_T10DIF is not set # CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y # CONFIG_CRC7 is not set @@ -767,7 +780,16 @@ CONFIG_FRAME_WARN=1024 # CONFIG_HEADERS_CHECK is not set # CONFIG_DEBUG_KERNEL is not set # CONFIG_DEBUG_BUGVERBOSE is not set +# CONFIG_DEBUG_MEMORY_INIT is not set +# CONFIG_LATENCYTOP is not set +CONFIG_SYSCTL_SYSCALL_CHECK=y +CONFIG_HAVE_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +# CONFIG_FTRACE is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set # CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y # CONFIG_IRQSTACKS is not set # CONFIG_PPC_EARLY_DEBUG is not set @@ -819,6 +841,10 @@ CONFIG_CRYPTO=y # CONFIG_CRYPTO_MD4 is not set # CONFIG_CRYPTO_MD5 is not set # CONFIG_CRYPTO_MICHAEL_MIC is not set +# CONFIG_CRYPTO_RMD128 is not set +# CONFIG_CRYPTO_RMD160 is not set +# CONFIG_CRYPTO_RMD256 is not set +# CONFIG_CRYPTO_RMD320 is not set # CONFIG_CRYPTO_SHA1 is not set # CONFIG_CRYPTO_SHA256 is not set # CONFIG_CRYPTO_SHA512 is not set @@ -851,5 +877,6 @@ CONFIG_CRYPTO=y # CONFIG_CRYPTO_LZO is not set CONFIG_CRYPTO_HW=y # CONFIG_CRYPTO_DEV_HIFN_795X is not set +# CONFIG_CRYPTO_DEV_TALITOS is not set # CONFIG_PPC_CLOCK is not set # CONFIG_VIRTUALIZATION is not set diff --git a/arch/powerpc/configs/85xx/sbc8560_defconfig b/arch/powerpc/configs/85xx/sbc8560_defconfig index 655518dcd73..daef36f41b4 100644 --- a/arch/powerpc/configs/85xx/sbc8560_defconfig +++ b/arch/powerpc/configs/85xx/sbc8560_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.26-rc5 -# Mon Jun 9 08:52:38 2008 +# Linux kernel version: 2.6.27-rc4 +# Thu Aug 21 00:52:36 2008 # # CONFIG_PPC64 is not set @@ -15,6 +15,7 @@ CONFIG_PPC_85xx=y # CONFIG_44x is not set # CONFIG_E200 is not set CONFIG_E500=y +# CONFIG_PPC_E500MC is not set CONFIG_BOOKE=y CONFIG_FSL_BOOKE=y CONFIG_FSL_EMB_PERFMON=y @@ -33,6 +34,7 @@ CONFIG_GENERIC_HARDIRQS=y # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set CONFIG_IRQ_PER_CPU=y CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y @@ -89,7 +91,6 @@ CONFIG_INITRAMFS_SOURCE="" CONFIG_SYSCTL=y CONFIG_EMBEDDED=y CONFIG_SYSCTL_SYSCALL=y -CONFIG_SYSCTL_SYSCALL_CHECK=y CONFIG_KALLSYMS=y # CONFIG_KALLSYMS_ALL is not set # CONFIG_KALLSYMS_EXTRA_PASS is not set @@ -113,10 +114,16 @@ CONFIG_SLAB=y # CONFIG_PROFILING is not set # CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_ARCH_TRACEHOOK=y # CONFIG_HAVE_DMA_ATTRS is not set +# CONFIG_USE_GENERIC_SMP_HELPERS is not set +# CONFIG_HAVE_CLK is not set CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set @@ -127,6 +134,7 @@ CONFIG_BLOCK=y # CONFIG_BLK_DEV_IO_TRACE is not set # CONFIG_LSF is not set # CONFIG_BLK_DEV_BSG is not set +# CONFIG_BLK_DEV_INTEGRITY is not set # # IO Schedulers @@ -145,8 +153,6 @@ CONFIG_CLASSIC_RCU=y # # Platform support # -# CONFIG_PPC_MPC512x is not set -# CONFIG_PPC_MPC5121 is not set # CONFIG_PPC_CELL is not set # CONFIG_PPC_CELL_NATIVE is not set # CONFIG_PQ2ADS is not set @@ -155,11 +161,13 @@ CONFIG_MPC85xx=y # CONFIG_MPC8560_ADS is not set # CONFIG_MPC85xx_CDS is not set # CONFIG_MPC85xx_MDS is not set +# CONFIG_MPC8536_DS is not set # CONFIG_MPC85xx_DS is not set # CONFIG_KSI8560 is not set # CONFIG_STX_GP3 is not set # CONFIG_TQM8540 is not set # CONFIG_TQM8541 is not set +# CONFIG_TQM8548 is not set # CONFIG_TQM8555 is not set # CONFIG_TQM8560 is not set # CONFIG_SBC8548 is not set @@ -214,6 +222,7 @@ CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 +CONFIG_MIGRATION=y # CONFIG_RESOURCES_64BIT is not set CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y @@ -221,6 +230,7 @@ CONFIG_VIRT_TO_BUS=y CONFIG_FORCE_MAX_ZONEORDER=11 CONFIG_PROC_DEVICETREE=y # CONFIG_CMDLINE_BOOL is not set +CONFIG_EXTRA_TARGETS="" # CONFIG_PM is not set # CONFIG_SECCOMP is not set CONFIG_ISA_DMA_API=y @@ -230,6 +240,7 @@ CONFIG_ISA_DMA_API=y # CONFIG_ZONE_DMA=y CONFIG_FSL_SOC=y +CONFIG_PPC_PCI_CHOICE=y # CONFIG_PCI is not set # CONFIG_PCI_DOMAINS is not set # CONFIG_PCI_SYSCALL is not set @@ -251,10 +262,6 @@ CONFIG_KERNEL_START=0xc0000000 CONFIG_PHYSICAL_START=0x00000000 CONFIG_PHYSICAL_ALIGN=0x10000000 CONFIG_TASK_SIZE=0xc0000000 - -# -# Networking -# CONFIG_NET=y # @@ -366,6 +373,7 @@ CONFIG_BLK_DEV_RAM_SIZE=32768 # CONFIG_BLK_DEV_XIP is not set # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set +# CONFIG_BLK_DEV_HD is not set CONFIG_MISC_DEVICES=y # CONFIG_EEPROM_93CX6 is not set # CONFIG_ENCLOSURE_SERVICES is not set @@ -383,7 +391,6 @@ CONFIG_HAVE_IDE=y # CONFIG_MD is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set # CONFIG_DUMMY is not set # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set @@ -415,9 +422,7 @@ CONFIG_MII=y # CONFIG_IBM_NEW_EMAC_EMAC4 is not set # CONFIG_B44 is not set CONFIG_NETDEV_1000=y -# CONFIG_E1000E_ENABLED is not set CONFIG_GIANFAR=y -CONFIG_GFAR_NAPI=y CONFIG_NETDEV_10000=y # @@ -501,6 +506,8 @@ CONFIG_LEGACY_PTY_COUNT=256 # CONFIG_TCG_TPM is not set # CONFIG_I2C is not set # CONFIG_SPI is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +# CONFIG_GPIOLIB is not set # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set CONFIG_HWMON=y @@ -517,6 +524,7 @@ CONFIG_HWMON=y # CONFIG_SENSORS_W83627EHF is not set # CONFIG_HWMON_DEBUG_CHIP is not set # CONFIG_THERMAL is not set +# CONFIG_THERMAL_HWMON is not set # CONFIG_WATCHDOG is not set # @@ -528,8 +536,10 @@ CONFIG_SSB_POSSIBLE=y # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set +# CONFIG_MFD_TMIO is not set # # Multimedia devices @@ -559,10 +569,6 @@ CONFIG_VIDEO_OUTPUT_CONTROL=y # Display device support # # CONFIG_DISPLAY_SUPPORT is not set - -# -# Sound -# # CONFIG_SOUND is not set CONFIG_HID_SUPPORT=y CONFIG_HID=y @@ -576,6 +582,10 @@ CONFIG_USB_SUPPORT=y # CONFIG_USB_OTG_BLACKLIST_HUB is not set # +# Enable Host or Gadget support to see Inventra options +# + +# # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' # # CONFIG_USB_GADGET is not set @@ -679,6 +689,7 @@ CONFIG_TMPFS=y # CONFIG_CRAMFS is not set # CONFIG_VXFS_FS is not set # CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set # CONFIG_ROMFS_FS is not set @@ -688,12 +699,11 @@ CONFIG_NETWORK_FILESYSTEMS=y CONFIG_NFS_FS=y # CONFIG_NFS_V3 is not set # CONFIG_NFS_V4 is not set -# CONFIG_NFSD is not set CONFIG_ROOT_NFS=y +# CONFIG_NFSD is not set CONFIG_LOCKD=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y -# CONFIG_SUNRPC_BIND34 is not set # CONFIG_RPCSEC_GSS_KRB5 is not set # CONFIG_RPCSEC_GSS_SPKM3 is not set # CONFIG_SMB_FS is not set @@ -729,6 +739,7 @@ CONFIG_BITREVERSE=y # CONFIG_GENERIC_FIND_FIRST_BIT is not set # CONFIG_CRC_CCITT is not set # CONFIG_CRC16 is not set +# CONFIG_CRC_T10DIF is not set # CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y # CONFIG_CRC7 is not set @@ -753,6 +764,8 @@ CONFIG_MAGIC_SYSRQ=y CONFIG_DEBUG_KERNEL=y # CONFIG_DEBUG_SHIRQ is not set CONFIG_DETECT_SOFTLOCKUP=y +# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set +CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0 CONFIG_SCHED_DEBUG=y # CONFIG_SCHEDSTATS is not set # CONFIG_TIMER_STATS is not set @@ -769,16 +782,29 @@ CONFIG_DEBUG_MUTEXES=y # CONFIG_DEBUG_INFO is not set # CONFIG_DEBUG_VM is not set # CONFIG_DEBUG_WRITECOUNT is not set +# CONFIG_DEBUG_MEMORY_INIT is not set # CONFIG_DEBUG_LIST is not set # CONFIG_DEBUG_SG is not set # CONFIG_BOOT_PRINTK_DELAY is not set +# CONFIG_RCU_TORTURE_TEST is not set # CONFIG_BACKTRACE_SELF_TEST is not set # CONFIG_FAULT_INJECTION is not set +# CONFIG_LATENCYTOP is not set +CONFIG_SYSCTL_SYSCALL_CHECK=y +CONFIG_HAVE_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +# CONFIG_FTRACE is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set # CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y +# CONFIG_KGDB is not set # CONFIG_DEBUG_STACKOVERFLOW is not set # CONFIG_DEBUG_STACK_USAGE is not set # CONFIG_DEBUG_PAGEALLOC is not set -# CONFIG_DEBUGGER is not set +# CONFIG_CODE_PATCHING_SELFTEST is not set +# CONFIG_FTR_FIXUP_SELFTEST is not set +# CONFIG_XMON is not set # CONFIG_IRQSTACKS is not set # CONFIG_BDI_SWITCH is not set CONFIG_PPC_EARLY_DEBUG=y @@ -842,6 +868,10 @@ CONFIG_CRYPTO=y # CONFIG_CRYPTO_MD4 is not set # CONFIG_CRYPTO_MD5 is not set # CONFIG_CRYPTO_MICHAEL_MIC is not set +# CONFIG_CRYPTO_RMD128 is not set +# CONFIG_CRYPTO_RMD160 is not set +# CONFIG_CRYPTO_RMD256 is not set +# CONFIG_CRYPTO_RMD320 is not set # CONFIG_CRYPTO_SHA1 is not set # CONFIG_CRYPTO_SHA256 is not set # CONFIG_CRYPTO_SHA512 is not set @@ -873,5 +903,6 @@ CONFIG_CRYPTO=y # CONFIG_CRYPTO_DEFLATE is not set # CONFIG_CRYPTO_LZO is not set CONFIG_CRYPTO_HW=y +# CONFIG_CRYPTO_DEV_TALITOS is not set # CONFIG_PPC_CLOCK is not set # CONFIG_VIRTUALIZATION is not set diff --git a/arch/powerpc/configs/85xx/stx_gp3_defconfig b/arch/powerpc/configs/85xx/stx_gp3_defconfig index 7804ca1ecc9..2b05d43f8f7 100644 --- a/arch/powerpc/configs/85xx/stx_gp3_defconfig +++ b/arch/powerpc/configs/85xx/stx_gp3_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.26-rc5 -# Mon Jun 9 08:52:38 2008 +# Linux kernel version: 2.6.27-rc4 +# Thu Aug 21 00:52:37 2008 # # CONFIG_PPC64 is not set @@ -15,6 +15,7 @@ CONFIG_PPC_85xx=y # CONFIG_44x is not set # CONFIG_E200 is not set CONFIG_E500=y +# CONFIG_PPC_E500MC is not set CONFIG_BOOKE=y CONFIG_FSL_BOOKE=y CONFIG_FSL_EMB_PERFMON=y @@ -33,12 +34,14 @@ CONFIG_GENERIC_HARDIRQS=y # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set CONFIG_IRQ_PER_CPU=y CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y CONFIG_GENERIC_HWEIGHT=y CONFIG_GENERIC_CALIBRATE_DELAY=y CONFIG_GENERIC_FIND_NEXT_BIT=y +CONFIG_GENERIC_GPIO=y # CONFIG_ARCH_NO_VIRT_TO_BUS is not set CONFIG_PPC=y CONFIG_EARLY_PRINTK=y @@ -89,7 +92,6 @@ CONFIG_INITRAMFS_SOURCE="" CONFIG_SYSCTL=y CONFIG_EMBEDDED=y CONFIG_SYSCTL_SYSCALL=y -CONFIG_SYSCTL_SYSCALL_CHECK=y CONFIG_KALLSYMS=y # CONFIG_KALLSYMS_ALL is not set # CONFIG_KALLSYMS_EXTRA_PASS is not set @@ -115,10 +117,16 @@ CONFIG_SLUB=y # CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y # CONFIG_KPROBES is not set +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_ARCH_TRACEHOOK=y # CONFIG_HAVE_DMA_ATTRS is not set +# CONFIG_USE_GENERIC_SMP_HELPERS is not set +CONFIG_HAVE_CLK=y CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set @@ -134,6 +142,7 @@ CONFIG_BLOCK=y # CONFIG_BLK_DEV_IO_TRACE is not set # CONFIG_LSF is not set # CONFIG_BLK_DEV_BSG is not set +# CONFIG_BLK_DEV_INTEGRITY is not set # # IO Schedulers @@ -152,8 +161,6 @@ CONFIG_CLASSIC_RCU=y # # Platform support # -# CONFIG_PPC_MPC512x is not set -# CONFIG_PPC_MPC5121 is not set # CONFIG_PPC_CELL is not set # CONFIG_PPC_CELL_NATIVE is not set # CONFIG_PQ2ADS is not set @@ -162,11 +169,13 @@ CONFIG_MPC85xx=y # CONFIG_MPC8560_ADS is not set # CONFIG_MPC85xx_CDS is not set # CONFIG_MPC85xx_MDS is not set +# CONFIG_MPC8536_DS is not set # CONFIG_MPC85xx_DS is not set # CONFIG_KSI8560 is not set CONFIG_STX_GP3=y # CONFIG_TQM8540 is not set # CONFIG_TQM8541 is not set +# CONFIG_TQM8548 is not set # CONFIG_TQM8555 is not set # CONFIG_TQM8560 is not set # CONFIG_SBC8548 is not set @@ -183,7 +192,6 @@ CONFIG_MPIC=y # CONFIG_GENERIC_IOMAP is not set # CONFIG_CPU_FREQ is not set CONFIG_CPM2=y -CONFIG_PPC_CPM_NEW_BINDING=y # CONFIG_FSL_ULI1575 is not set CONFIG_CPM=y @@ -223,6 +231,7 @@ CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 +CONFIG_MIGRATION=y # CONFIG_RESOURCES_64BIT is not set CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y @@ -230,6 +239,7 @@ CONFIG_VIRT_TO_BUS=y CONFIG_FORCE_MAX_ZONEORDER=11 CONFIG_PROC_DEVICETREE=y # CONFIG_CMDLINE_BOOL is not set +CONFIG_EXTRA_TARGETS="" # CONFIG_PM is not set CONFIG_SECCOMP=y CONFIG_ISA_DMA_API=y @@ -241,6 +251,7 @@ CONFIG_ZONE_DMA=y CONFIG_PPC_INDIRECT_PCI=y CONFIG_FSL_SOC=y CONFIG_FSL_PCI=y +CONFIG_PPC_PCI_CHOICE=y CONFIG_PCI=y CONFIG_PCI_DOMAINS=y CONFIG_PCI_SYSCALL=y @@ -267,10 +278,6 @@ CONFIG_KERNEL_START=0xc0000000 CONFIG_PHYSICAL_START=0x00000000 CONFIG_PHYSICAL_ALIGN=0x10000000 CONFIG_TASK_SIZE=0xc0000000 - -# -# Networking -# CONFIG_NET=y # @@ -426,6 +433,7 @@ CONFIG_PREVENT_FIRMWARE_BUILD=y # CONFIG_CONNECTOR is not set # CONFIG_MTD is not set CONFIG_OF_DEVICE=y +CONFIG_OF_GPIO=y CONFIG_OF_I2C=m CONFIG_PARPORT=m CONFIG_PARPORT_PC=m @@ -452,15 +460,16 @@ CONFIG_BLK_DEV_RAM_SIZE=32768 # CONFIG_BLK_DEV_XIP is not set # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set +# CONFIG_BLK_DEV_HD is not set CONFIG_MISC_DEVICES=y # CONFIG_PHANTOM is not set # CONFIG_EEPROM_93CX6 is not set # CONFIG_SGI_IOC4 is not set # CONFIG_TIFM_CORE is not set # CONFIG_ENCLOSURE_SERVICES is not set +# CONFIG_HP_ILO is not set CONFIG_HAVE_IDE=y CONFIG_IDE=y -CONFIG_IDE_MAX_HWIFS=4 CONFIG_BLK_DEV_IDE=y # @@ -480,7 +489,6 @@ CONFIG_IDE_PROC_FS=y # # IDE chipset support/bugfixes # -CONFIG_IDE_GENERIC=y # CONFIG_BLK_DEV_PLATFORM is not set # @@ -493,10 +501,8 @@ CONFIG_IDE_GENERIC=y # CONFIG_BLK_DEV_AMD74XX is not set # CONFIG_BLK_DEV_CMD64X is not set # CONFIG_BLK_DEV_TRIFLEX is not set -# CONFIG_BLK_DEV_CY82C693 is not set # CONFIG_BLK_DEV_CS5520 is not set # CONFIG_BLK_DEV_CS5530 is not set -# CONFIG_BLK_DEV_HPT34X is not set # CONFIG_BLK_DEV_HPT366 is not set # CONFIG_BLK_DEV_JMICRON is not set # CONFIG_BLK_DEV_SC1200 is not set @@ -514,8 +520,6 @@ CONFIG_IDE_GENERIC=y # CONFIG_BLK_DEV_VIA82CXXX is not set # CONFIG_BLK_DEV_TC86C001 is not set # CONFIG_BLK_DEV_IDEDMA is not set -# CONFIG_BLK_DEV_HD_ONLY is not set -# CONFIG_BLK_DEV_HD is not set # # SCSI device support @@ -594,6 +598,7 @@ CONFIG_SCSI_LOWLEVEL=y # CONFIG_SCSI_NSP32 is not set # CONFIG_SCSI_DEBUG is not set # CONFIG_SCSI_SRP is not set +# CONFIG_SCSI_DH is not set # CONFIG_ATA is not set # CONFIG_MD is not set # CONFIG_FUSION is not set @@ -601,12 +606,15 @@ CONFIG_SCSI_LOWLEVEL=y # # IEEE 1394 (FireWire) support # + +# +# Enable only one of the two stacks, unless you know what you are doing +# # CONFIG_FIREWIRE is not set # CONFIG_IEEE1394 is not set # CONFIG_I2O is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set # CONFIG_DUMMY is not set # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set @@ -652,7 +660,6 @@ CONFIG_NETDEV_1000=y # CONFIG_DL2K is not set # CONFIG_E1000 is not set # CONFIG_E1000E is not set -# CONFIG_E1000E_ENABLED is not set # CONFIG_IP1000 is not set # CONFIG_IGB is not set # CONFIG_NS83820 is not set @@ -666,9 +673,9 @@ CONFIG_NETDEV_1000=y # CONFIG_TIGON3 is not set # CONFIG_BNX2 is not set CONFIG_GIANFAR=y -CONFIG_GFAR_NAPI=y # CONFIG_QLA3XXX is not set # CONFIG_ATL1 is not set +# CONFIG_ATL1E is not set CONFIG_NETDEV_10000=y # CONFIG_CHELSIO_T1 is not set # CONFIG_CHELSIO_T3 is not set @@ -731,6 +738,7 @@ CONFIG_KEYBOARD_ATKBD=y # CONFIG_KEYBOARD_XTKBD is not set # CONFIG_KEYBOARD_NEWTON is not set # CONFIG_KEYBOARD_STOWAWAY is not set +# CONFIG_KEYBOARD_GPIO is not set CONFIG_INPUT_MOUSE=y CONFIG_MOUSE_PS2=y CONFIG_MOUSE_PS2_ALPS=y @@ -741,7 +749,9 @@ CONFIG_MOUSE_PS2_TRACKPOINT=y # CONFIG_MOUSE_PS2_TOUCHKIT is not set # CONFIG_MOUSE_SERIAL is not set # CONFIG_MOUSE_APPLETOUCH is not set +# CONFIG_MOUSE_BCM5974 is not set # CONFIG_MOUSE_VSXXXAA is not set +# CONFIG_MOUSE_GPIO is not set # CONFIG_INPUT_JOYSTICK is not set # CONFIG_INPUT_TABLET is not set # CONFIG_INPUT_TOUCHSCREEN is not set @@ -757,6 +767,7 @@ CONFIG_SERIO_SERPORT=y # CONFIG_SERIO_PCIPS2 is not set CONFIG_SERIO_LIBPS2=y # CONFIG_SERIO_RAW is not set +# CONFIG_SERIO_XILINX_XPS_PS2 is not set # CONFIG_GAMEPORT is not set # @@ -805,44 +816,68 @@ CONFIG_DEVPORT=y CONFIG_I2C=m CONFIG_I2C_BOARDINFO=y CONFIG_I2C_CHARDEV=m +CONFIG_I2C_HELPER_AUTO=y # # I2C Hardware Bus support # + +# +# PC SMBus host controller drivers +# # CONFIG_I2C_ALI1535 is not set # CONFIG_I2C_ALI1563 is not set # CONFIG_I2C_ALI15X3 is not set # CONFIG_I2C_AMD756 is not set # CONFIG_I2C_AMD8111 is not set # CONFIG_I2C_I801 is not set -# CONFIG_I2C_I810 is not set +# CONFIG_I2C_ISCH is not set # CONFIG_I2C_PIIX4 is not set -# CONFIG_I2C_MPC is not set # CONFIG_I2C_NFORCE2 is not set -# CONFIG_I2C_OCORES is not set -# CONFIG_I2C_PARPORT is not set -# CONFIG_I2C_PARPORT_LIGHT is not set -# CONFIG_I2C_PROSAVAGE is not set -# CONFIG_I2C_SAVAGE4 is not set -# CONFIG_I2C_SIMTEC is not set # CONFIG_I2C_SIS5595 is not set # CONFIG_I2C_SIS630 is not set # CONFIG_I2C_SIS96X is not set -# CONFIG_I2C_TAOS_EVM is not set -# CONFIG_I2C_STUB is not set # CONFIG_I2C_VIA is not set # CONFIG_I2C_VIAPRO is not set + +# +# I2C system bus drivers (mostly embedded / system-on-chip) +# +# CONFIG_I2C_CPM is not set +# CONFIG_I2C_GPIO is not set +# CONFIG_I2C_MPC is not set +# CONFIG_I2C_OCORES is not set +# CONFIG_I2C_SIMTEC is not set + +# +# External I2C/SMBus adapter drivers +# +# CONFIG_I2C_PARPORT is not set +# CONFIG_I2C_PARPORT_LIGHT is not set +# CONFIG_I2C_TAOS_EVM is not set + +# +# Graphics adapter I2C/DDC channel drivers +# # CONFIG_I2C_VOODOO3 is not set + +# +# Other I2C/SMBus bus drivers +# # CONFIG_I2C_PCA_PLATFORM is not set +# CONFIG_I2C_STUB is not set # # Miscellaneous I2C Chip support # # CONFIG_DS1682 is not set +# CONFIG_AT24 is not set # CONFIG_SENSORS_EEPROM is not set # CONFIG_SENSORS_PCF8574 is not set # CONFIG_PCF8575 is not set +# CONFIG_SENSORS_PCA9539 is not set # CONFIG_SENSORS_PCF8591 is not set +# CONFIG_TPS65010 is not set # CONFIG_SENSORS_MAX6875 is not set # CONFIG_SENSORS_TSL2550 is not set # CONFIG_I2C_DEBUG_CORE is not set @@ -850,10 +885,32 @@ CONFIG_I2C_CHARDEV=m # CONFIG_I2C_DEBUG_BUS is not set # CONFIG_I2C_DEBUG_CHIP is not set # CONFIG_SPI is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +CONFIG_ARCH_REQUIRE_GPIOLIB=y +CONFIG_GPIOLIB=y +# CONFIG_DEBUG_GPIO is not set +# CONFIG_GPIO_SYSFS is not set + +# +# I2C GPIO expanders: +# +# CONFIG_GPIO_MAX732X is not set +# CONFIG_GPIO_PCA953X is not set +# CONFIG_GPIO_PCF857X is not set + +# +# PCI GPIO expanders: +# +# CONFIG_GPIO_BT8XX is not set + +# +# SPI GPIO expanders: +# # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set CONFIG_HWMON=y # CONFIG_HWMON_VID is not set +# CONFIG_SENSORS_AD7414 is not set # CONFIG_SENSORS_AD7418 is not set # CONFIG_SENSORS_ADM1021 is not set # CONFIG_SENSORS_ADM1025 is not set @@ -907,6 +964,7 @@ CONFIG_HWMON=y # CONFIG_SENSORS_W83627EHF is not set # CONFIG_HWMON_DEBUG_CHIP is not set # CONFIG_THERMAL is not set +# CONFIG_THERMAL_HWMON is not set # CONFIG_WATCHDOG is not set # @@ -918,8 +976,10 @@ CONFIG_SSB_POSSIBLE=y # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set +# CONFIG_MFD_TMIO is not set # # Multimedia devices @@ -958,20 +1018,8 @@ CONFIG_DRM=m # Display device support # # CONFIG_DISPLAY_SUPPORT is not set - -# -# Sound -# CONFIG_SOUND=m - -# -# Advanced Linux Sound Architecture -# # CONFIG_SND is not set - -# -# Open Sound System -# # CONFIG_SOUND_PRIME is not set CONFIG_HID_SUPPORT=y CONFIG_HID=y @@ -986,6 +1034,10 @@ CONFIG_USB_ARCH_HAS_EHCI=y # CONFIG_USB_OTG_BLACKLIST_HUB is not set # +# Enable Host or Gadget support to see Inventra options +# + +# # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' # # CONFIG_USB_GADGET is not set @@ -1070,6 +1122,7 @@ CONFIG_TMPFS=y CONFIG_CRAMFS=m # CONFIG_VXFS_FS is not set # CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set # CONFIG_ROMFS_FS is not set @@ -1080,13 +1133,12 @@ CONFIG_NFS_FS=y CONFIG_NFS_V3=y # CONFIG_NFS_V3_ACL is not set # CONFIG_NFS_V4 is not set -# CONFIG_NFSD is not set CONFIG_ROOT_NFS=y +# CONFIG_NFSD is not set CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y -# CONFIG_SUNRPC_BIND34 is not set # CONFIG_RPCSEC_GSS_KRB5 is not set # CONFIG_RPCSEC_GSS_SPKM3 is not set CONFIG_SMB_FS=m @@ -1150,6 +1202,7 @@ CONFIG_BITREVERSE=y # CONFIG_GENERIC_FIND_FIRST_BIT is not set CONFIG_CRC_CCITT=y # CONFIG_CRC16 is not set +CONFIG_CRC_T10DIF=m CONFIG_CRC_ITU_T=m CONFIG_CRC32=y # CONFIG_CRC7 is not set @@ -1175,6 +1228,8 @@ CONFIG_FRAME_WARN=1024 CONFIG_DEBUG_KERNEL=y # CONFIG_DEBUG_SHIRQ is not set CONFIG_DETECT_SOFTLOCKUP=y +# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set +CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0 CONFIG_SCHED_DEBUG=y # CONFIG_SCHEDSTATS is not set # CONFIG_TIMER_STATS is not set @@ -1193,18 +1248,29 @@ CONFIG_SCHED_DEBUG=y # CONFIG_DEBUG_INFO is not set # CONFIG_DEBUG_VM is not set # CONFIG_DEBUG_WRITECOUNT is not set +# CONFIG_DEBUG_MEMORY_INIT is not set # CONFIG_DEBUG_LIST is not set # CONFIG_DEBUG_SG is not set # CONFIG_BOOT_PRINTK_DELAY is not set # CONFIG_RCU_TORTURE_TEST is not set # CONFIG_BACKTRACE_SELF_TEST is not set # CONFIG_FAULT_INJECTION is not set +# CONFIG_LATENCYTOP is not set +CONFIG_SYSCTL_SYSCALL_CHECK=y +CONFIG_HAVE_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +# CONFIG_FTRACE is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set # CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y +# CONFIG_KGDB is not set # CONFIG_DEBUG_STACKOVERFLOW is not set # CONFIG_DEBUG_STACK_USAGE is not set # CONFIG_DEBUG_PAGEALLOC is not set -# CONFIG_DEBUGGER is not set -# CONFIG_KGDB_CONSOLE is not set +# CONFIG_CODE_PATCHING_SELFTEST is not set +# CONFIG_FTR_FIXUP_SELFTEST is not set +# CONFIG_XMON is not set # CONFIG_IRQSTACKS is not set CONFIG_BDI_SWITCH=y # CONFIG_PPC_EARLY_DEBUG is not set @@ -1258,6 +1324,10 @@ CONFIG_CRYPTO=y # CONFIG_CRYPTO_MD4 is not set # CONFIG_CRYPTO_MD5 is not set # CONFIG_CRYPTO_MICHAEL_MIC is not set +# CONFIG_CRYPTO_RMD128 is not set +# CONFIG_CRYPTO_RMD160 is not set +# CONFIG_CRYPTO_RMD256 is not set +# CONFIG_CRYPTO_RMD320 is not set # CONFIG_CRYPTO_SHA1 is not set # CONFIG_CRYPTO_SHA256 is not set # CONFIG_CRYPTO_SHA512 is not set @@ -1290,6 +1360,7 @@ CONFIG_CRYPTO=y # CONFIG_CRYPTO_LZO is not set CONFIG_CRYPTO_HW=y # CONFIG_CRYPTO_DEV_HIFN_795X is not set -# CONFIG_PPC_CLOCK is not set +# CONFIG_CRYPTO_DEV_TALITOS is not set +CONFIG_PPC_CLOCK=y CONFIG_PPC_LIB_RHEAP=y # CONFIG_VIRTUALIZATION is not set diff --git a/arch/powerpc/configs/85xx/tqm8540_defconfig b/arch/powerpc/configs/85xx/tqm8540_defconfig index e0b5559e84a..1b2d5d57791 100644 --- a/arch/powerpc/configs/85xx/tqm8540_defconfig +++ b/arch/powerpc/configs/85xx/tqm8540_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.26-rc5 -# Mon Jun 9 08:52:39 2008 +# Linux kernel version: 2.6.27-rc4 +# Thu Aug 21 00:52:37 2008 # # CONFIG_PPC64 is not set @@ -15,6 +15,7 @@ CONFIG_PPC_85xx=y # CONFIG_44x is not set # CONFIG_E200 is not set CONFIG_E500=y +# CONFIG_PPC_E500MC is not set CONFIG_BOOKE=y CONFIG_FSL_BOOKE=y CONFIG_FSL_EMB_PERFMON=y @@ -33,6 +34,7 @@ CONFIG_GENERIC_HARDIRQS=y # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set CONFIG_IRQ_PER_CPU=y CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y @@ -89,7 +91,6 @@ CONFIG_INITRAMFS_SOURCE="" CONFIG_SYSCTL=y CONFIG_EMBEDDED=y CONFIG_SYSCTL_SYSCALL=y -CONFIG_SYSCTL_SYSCALL_CHECK=y # CONFIG_KALLSYMS is not set # CONFIG_HOTPLUG is not set CONFIG_PRINTK=y @@ -112,10 +113,16 @@ CONFIG_SLUB=y # CONFIG_PROFILING is not set # CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_ARCH_TRACEHOOK=y # CONFIG_HAVE_DMA_ATTRS is not set +# CONFIG_USE_GENERIC_SMP_HELPERS is not set +# CONFIG_HAVE_CLK is not set CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set @@ -126,6 +133,7 @@ CONFIG_BLOCK=y # CONFIG_BLK_DEV_IO_TRACE is not set # CONFIG_LSF is not set # CONFIG_BLK_DEV_BSG is not set +# CONFIG_BLK_DEV_INTEGRITY is not set # # IO Schedulers @@ -144,8 +152,6 @@ CONFIG_CLASSIC_RCU=y # # Platform support # -# CONFIG_PPC_MPC512x is not set -# CONFIG_PPC_MPC5121 is not set # CONFIG_PPC_CELL is not set # CONFIG_PPC_CELL_NATIVE is not set # CONFIG_PQ2ADS is not set @@ -154,11 +160,13 @@ CONFIG_MPC85xx=y # CONFIG_MPC8560_ADS is not set # CONFIG_MPC85xx_CDS is not set # CONFIG_MPC85xx_MDS is not set +# CONFIG_MPC8536_DS is not set # CONFIG_MPC85xx_DS is not set # CONFIG_KSI8560 is not set # CONFIG_STX_GP3 is not set CONFIG_TQM8540=y # CONFIG_TQM8541 is not set +# CONFIG_TQM8548 is not set # CONFIG_TQM8555 is not set # CONFIG_TQM8560 is not set # CONFIG_SBC8548 is not set @@ -214,6 +222,7 @@ CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 +CONFIG_MIGRATION=y # CONFIG_RESOURCES_64BIT is not set CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y @@ -221,6 +230,7 @@ CONFIG_VIRT_TO_BUS=y CONFIG_FORCE_MAX_ZONEORDER=11 # CONFIG_PROC_DEVICETREE is not set # CONFIG_CMDLINE_BOOL is not set +CONFIG_EXTRA_TARGETS="" # CONFIG_PM is not set CONFIG_SECCOMP=y CONFIG_ISA_DMA_API=y @@ -232,6 +242,7 @@ CONFIG_ZONE_DMA=y CONFIG_PPC_INDIRECT_PCI=y CONFIG_FSL_SOC=y CONFIG_FSL_PCI=y +CONFIG_PPC_PCI_CHOICE=y CONFIG_PCI=y CONFIG_PCI_DOMAINS=y CONFIG_PCI_SYSCALL=y @@ -255,10 +266,6 @@ CONFIG_KERNEL_START=0xc0000000 CONFIG_PHYSICAL_START=0x00000000 CONFIG_PHYSICAL_ALIGN=0x10000000 CONFIG_TASK_SIZE=0xc0000000 - -# -# Networking -# CONFIG_NET=y # @@ -449,20 +456,22 @@ CONFIG_BLK_DEV_RAM_SIZE=32768 # CONFIG_BLK_DEV_XIP is not set # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set +# CONFIG_BLK_DEV_HD is not set CONFIG_MISC_DEVICES=y # CONFIG_PHANTOM is not set # CONFIG_EEPROM_93CX6 is not set # CONFIG_SGI_IOC4 is not set # CONFIG_TIFM_CORE is not set # CONFIG_ENCLOSURE_SERVICES is not set +# CONFIG_HP_ILO is not set CONFIG_HAVE_IDE=y CONFIG_IDE=y -CONFIG_IDE_MAX_HWIFS=4 CONFIG_BLK_DEV_IDE=y # # Please see Documentation/ide/ide.txt for help/info on IDE drives # +CONFIG_IDE_TIMINGS=y # CONFIG_BLK_DEV_IDE_SATA is not set CONFIG_BLK_DEV_IDEDISK=y # CONFIG_IDEDISK_MULTI_MODE is not set @@ -475,7 +484,6 @@ CONFIG_IDE_PROC_FS=y # # IDE chipset support/bugfixes # -CONFIG_IDE_GENERIC=y # CONFIG_BLK_DEV_PLATFORM is not set CONFIG_BLK_DEV_IDEDMA_SFF=y @@ -493,10 +501,8 @@ CONFIG_BLK_DEV_IDEDMA_PCI=y # CONFIG_BLK_DEV_AMD74XX is not set # CONFIG_BLK_DEV_CMD64X is not set # CONFIG_BLK_DEV_TRIFLEX is not set -# CONFIG_BLK_DEV_CY82C693 is not set # CONFIG_BLK_DEV_CS5520 is not set # CONFIG_BLK_DEV_CS5530 is not set -# CONFIG_BLK_DEV_HPT34X is not set # CONFIG_BLK_DEV_HPT366 is not set # CONFIG_BLK_DEV_JMICRON is not set # CONFIG_BLK_DEV_SC1200 is not set @@ -514,8 +520,6 @@ CONFIG_BLK_DEV_IDEDMA_PCI=y CONFIG_BLK_DEV_VIA82CXXX=y # CONFIG_BLK_DEV_TC86C001 is not set CONFIG_BLK_DEV_IDEDMA=y -# CONFIG_BLK_DEV_HD_ONLY is not set -# CONFIG_BLK_DEV_HD is not set # # SCSI device support @@ -531,12 +535,15 @@ CONFIG_BLK_DEV_IDEDMA=y # # IEEE 1394 (FireWire) support # + +# +# Enable only one of the two stacks, unless you know what you are doing +# # CONFIG_FIREWIRE is not set # CONFIG_IEEE1394 is not set # CONFIG_I2O is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set # CONFIG_DUMMY is not set # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set @@ -598,7 +605,6 @@ CONFIG_NETDEV_1000=y # CONFIG_DL2K is not set # CONFIG_E1000 is not set # CONFIG_E1000E is not set -# CONFIG_E1000E_ENABLED is not set # CONFIG_IP1000 is not set # CONFIG_IGB is not set # CONFIG_NS83820 is not set @@ -612,9 +618,9 @@ CONFIG_NETDEV_1000=y # CONFIG_TIGON3 is not set # CONFIG_BNX2 is not set CONFIG_GIANFAR=y -CONFIG_GFAR_NAPI=y # CONFIG_QLA3XXX is not set # CONFIG_ATL1 is not set +# CONFIG_ATL1E is not set CONFIG_NETDEV_10000=y # CONFIG_CHELSIO_T1 is not set # CONFIG_CHELSIO_T3 is not set @@ -721,41 +727,62 @@ CONFIG_DEVPORT=y CONFIG_I2C=y CONFIG_I2C_BOARDINFO=y CONFIG_I2C_CHARDEV=y +CONFIG_I2C_HELPER_AUTO=y # # I2C Hardware Bus support # + +# +# PC SMBus host controller drivers +# # CONFIG_I2C_ALI1535 is not set # CONFIG_I2C_ALI1563 is not set # CONFIG_I2C_ALI15X3 is not set # CONFIG_I2C_AMD756 is not set # CONFIG_I2C_AMD8111 is not set # CONFIG_I2C_I801 is not set -# CONFIG_I2C_I810 is not set +# CONFIG_I2C_ISCH is not set # CONFIG_I2C_PIIX4 is not set -CONFIG_I2C_MPC=y # CONFIG_I2C_NFORCE2 is not set -# CONFIG_I2C_OCORES is not set -# CONFIG_I2C_PARPORT_LIGHT is not set -# CONFIG_I2C_PROSAVAGE is not set -# CONFIG_I2C_SAVAGE4 is not set -# CONFIG_I2C_SIMTEC is not set # CONFIG_I2C_SIS5595 is not set # CONFIG_I2C_SIS630 is not set # CONFIG_I2C_SIS96X is not set -# CONFIG_I2C_TAOS_EVM is not set # CONFIG_I2C_VIA is not set # CONFIG_I2C_VIAPRO is not set + +# +# I2C system bus drivers (mostly embedded / system-on-chip) +# +CONFIG_I2C_MPC=y +# CONFIG_I2C_OCORES is not set +# CONFIG_I2C_SIMTEC is not set + +# +# External I2C/SMBus adapter drivers +# +# CONFIG_I2C_PARPORT_LIGHT is not set +# CONFIG_I2C_TAOS_EVM is not set + +# +# Graphics adapter I2C/DDC channel drivers +# # CONFIG_I2C_VOODOO3 is not set + +# +# Other I2C/SMBus bus drivers +# # CONFIG_I2C_PCA_PLATFORM is not set # # Miscellaneous I2C Chip support # # CONFIG_DS1682 is not set +# CONFIG_AT24 is not set # CONFIG_SENSORS_EEPROM is not set # CONFIG_SENSORS_PCF8574 is not set # CONFIG_PCF8575 is not set +# CONFIG_SENSORS_PCA9539 is not set # CONFIG_SENSORS_PCF8591 is not set # CONFIG_SENSORS_MAX6875 is not set # CONFIG_SENSORS_TSL2550 is not set @@ -764,10 +791,13 @@ CONFIG_I2C_MPC=y # CONFIG_I2C_DEBUG_BUS is not set # CONFIG_I2C_DEBUG_CHIP is not set # CONFIG_SPI is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +# CONFIG_GPIOLIB is not set # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set CONFIG_HWMON=y # CONFIG_HWMON_VID is not set +# CONFIG_SENSORS_AD7414 is not set # CONFIG_SENSORS_AD7418 is not set # CONFIG_SENSORS_ADM1021 is not set # CONFIG_SENSORS_ADM1025 is not set @@ -821,6 +851,7 @@ CONFIG_SENSORS_LM75=y # CONFIG_SENSORS_W83627EHF is not set CONFIG_HWMON_DEBUG_CHIP=y # CONFIG_THERMAL is not set +# CONFIG_THERMAL_HWMON is not set # CONFIG_WATCHDOG is not set # @@ -832,8 +863,10 @@ CONFIG_SSB_POSSIBLE=y # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set +# CONFIG_MFD_TMIO is not set # # Multimedia devices @@ -865,10 +898,6 @@ CONFIG_DAB=y # Display device support # # CONFIG_DISPLAY_SUPPORT is not set - -# -# Sound -# # CONFIG_SOUND is not set CONFIG_HID_SUPPORT=y CONFIG_HID=y @@ -883,6 +912,10 @@ CONFIG_USB_ARCH_HAS_EHCI=y # CONFIG_USB_OTG_BLACKLIST_HUB is not set # +# Enable Host or Gadget support to see Inventra options +# + +# # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' # # CONFIG_USB_GADGET is not set @@ -971,6 +1004,7 @@ CONFIG_JFFS2_RTIME=y CONFIG_CRAMFS=y # CONFIG_VXFS_FS is not set # CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set # CONFIG_ROMFS_FS is not set @@ -980,12 +1014,11 @@ CONFIG_NETWORK_FILESYSTEMS=y CONFIG_NFS_FS=y # CONFIG_NFS_V3 is not set # CONFIG_NFS_V4 is not set -# CONFIG_NFSD is not set CONFIG_ROOT_NFS=y +# CONFIG_NFSD is not set CONFIG_LOCKD=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y -# CONFIG_SUNRPC_BIND34 is not set # CONFIG_RPCSEC_GSS_KRB5 is not set # CONFIG_RPCSEC_GSS_SPKM3 is not set # CONFIG_SMB_FS is not set @@ -1021,6 +1054,7 @@ CONFIG_BITREVERSE=y # CONFIG_GENERIC_FIND_FIRST_BIT is not set # CONFIG_CRC_CCITT is not set # CONFIG_CRC16 is not set +# CONFIG_CRC_T10DIF is not set # CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y # CONFIG_CRC7 is not set @@ -1048,7 +1082,16 @@ CONFIG_FRAME_WARN=1024 # CONFIG_SLUB_DEBUG_ON is not set # CONFIG_SLUB_STATS is not set # CONFIG_DEBUG_BUGVERBOSE is not set +# CONFIG_DEBUG_MEMORY_INIT is not set +# CONFIG_LATENCYTOP is not set +CONFIG_SYSCTL_SYSCALL_CHECK=y +CONFIG_HAVE_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +# CONFIG_FTRACE is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set # CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y # CONFIG_IRQSTACKS is not set # CONFIG_PPC_EARLY_DEBUG is not set @@ -1100,6 +1143,10 @@ CONFIG_CRYPTO=y # CONFIG_CRYPTO_MD4 is not set # CONFIG_CRYPTO_MD5 is not set # CONFIG_CRYPTO_MICHAEL_MIC is not set +# CONFIG_CRYPTO_RMD128 is not set +# CONFIG_CRYPTO_RMD160 is not set +# CONFIG_CRYPTO_RMD256 is not set +# CONFIG_CRYPTO_RMD320 is not set # CONFIG_CRYPTO_SHA1 is not set # CONFIG_CRYPTO_SHA256 is not set # CONFIG_CRYPTO_SHA512 is not set @@ -1132,5 +1179,6 @@ CONFIG_CRYPTO=y # CONFIG_CRYPTO_LZO is not set CONFIG_CRYPTO_HW=y # CONFIG_CRYPTO_DEV_HIFN_795X is not set +# CONFIG_CRYPTO_DEV_TALITOS is not set # CONFIG_PPC_CLOCK is not set # CONFIG_VIRTUALIZATION is not set diff --git a/arch/powerpc/configs/85xx/tqm8541_defconfig b/arch/powerpc/configs/85xx/tqm8541_defconfig index 6f9067b49e0..da841a09755 100644 --- a/arch/powerpc/configs/85xx/tqm8541_defconfig +++ b/arch/powerpc/configs/85xx/tqm8541_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.26-rc5 -# Mon Jun 9 08:52:40 2008 +# Linux kernel version: 2.6.27-rc4 +# Thu Aug 21 00:52:39 2008 # # CONFIG_PPC64 is not set @@ -15,6 +15,7 @@ CONFIG_PPC_85xx=y # CONFIG_44x is not set # CONFIG_E200 is not set CONFIG_E500=y +# CONFIG_PPC_E500MC is not set CONFIG_BOOKE=y CONFIG_FSL_BOOKE=y CONFIG_FSL_EMB_PERFMON=y @@ -33,12 +34,14 @@ CONFIG_GENERIC_HARDIRQS=y # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set CONFIG_IRQ_PER_CPU=y CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y CONFIG_GENERIC_HWEIGHT=y CONFIG_GENERIC_CALIBRATE_DELAY=y CONFIG_GENERIC_FIND_NEXT_BIT=y +CONFIG_GENERIC_GPIO=y # CONFIG_ARCH_NO_VIRT_TO_BUS is not set CONFIG_PPC=y CONFIG_EARLY_PRINTK=y @@ -89,7 +92,6 @@ CONFIG_INITRAMFS_SOURCE="" CONFIG_SYSCTL=y CONFIG_EMBEDDED=y CONFIG_SYSCTL_SYSCALL=y -CONFIG_SYSCTL_SYSCALL_CHECK=y # CONFIG_KALLSYMS is not set # CONFIG_HOTPLUG is not set CONFIG_PRINTK=y @@ -112,10 +114,16 @@ CONFIG_SLUB=y # CONFIG_PROFILING is not set # CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_ARCH_TRACEHOOK=y # CONFIG_HAVE_DMA_ATTRS is not set +# CONFIG_USE_GENERIC_SMP_HELPERS is not set +CONFIG_HAVE_CLK=y CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set @@ -126,6 +134,7 @@ CONFIG_BLOCK=y # CONFIG_BLK_DEV_IO_TRACE is not set # CONFIG_LSF is not set # CONFIG_BLK_DEV_BSG is not set +# CONFIG_BLK_DEV_INTEGRITY is not set # # IO Schedulers @@ -144,8 +153,6 @@ CONFIG_CLASSIC_RCU=y # # Platform support # -# CONFIG_PPC_MPC512x is not set -# CONFIG_PPC_MPC5121 is not set # CONFIG_PPC_CELL is not set # CONFIG_PPC_CELL_NATIVE is not set # CONFIG_PQ2ADS is not set @@ -154,11 +161,13 @@ CONFIG_MPC85xx=y # CONFIG_MPC8560_ADS is not set # CONFIG_MPC85xx_CDS is not set # CONFIG_MPC85xx_MDS is not set +# CONFIG_MPC8536_DS is not set # CONFIG_MPC85xx_DS is not set # CONFIG_KSI8560 is not set # CONFIG_STX_GP3 is not set # CONFIG_TQM8540 is not set CONFIG_TQM8541=y +# CONFIG_TQM8548 is not set # CONFIG_TQM8555 is not set # CONFIG_TQM8560 is not set # CONFIG_SBC8548 is not set @@ -176,7 +185,6 @@ CONFIG_MPIC=y # CONFIG_GENERIC_IOMAP is not set # CONFIG_CPU_FREQ is not set CONFIG_CPM2=y -CONFIG_PPC_CPM_NEW_BINDING=y # CONFIG_FSL_ULI1575 is not set CONFIG_CPM=y @@ -216,6 +224,7 @@ CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 +CONFIG_MIGRATION=y # CONFIG_RESOURCES_64BIT is not set CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y @@ -223,6 +232,7 @@ CONFIG_VIRT_TO_BUS=y CONFIG_FORCE_MAX_ZONEORDER=11 # CONFIG_PROC_DEVICETREE is not set # CONFIG_CMDLINE_BOOL is not set +CONFIG_EXTRA_TARGETS="" # CONFIG_PM is not set CONFIG_SECCOMP=y CONFIG_ISA_DMA_API=y @@ -234,6 +244,7 @@ CONFIG_ZONE_DMA=y CONFIG_PPC_INDIRECT_PCI=y CONFIG_FSL_SOC=y CONFIG_FSL_PCI=y +CONFIG_PPC_PCI_CHOICE=y CONFIG_PCI=y CONFIG_PCI_DOMAINS=y CONFIG_PCI_SYSCALL=y @@ -257,10 +268,6 @@ CONFIG_KERNEL_START=0xc0000000 CONFIG_PHYSICAL_START=0x00000000 CONFIG_PHYSICAL_ALIGN=0x10000000 CONFIG_TASK_SIZE=0xc0000000 - -# -# Networking -# CONFIG_NET=y # @@ -432,6 +439,7 @@ CONFIG_MTD_CFI_UTIL=y # # CONFIG_MTD_UBI is not set CONFIG_OF_DEVICE=y +CONFIG_OF_GPIO=y CONFIG_OF_I2C=y # CONFIG_PARPORT is not set CONFIG_BLK_DEV=y @@ -451,20 +459,22 @@ CONFIG_BLK_DEV_RAM_SIZE=32768 # CONFIG_BLK_DEV_XIP is not set # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set +# CONFIG_BLK_DEV_HD is not set CONFIG_MISC_DEVICES=y # CONFIG_PHANTOM is not set # CONFIG_EEPROM_93CX6 is not set # CONFIG_SGI_IOC4 is not set # CONFIG_TIFM_CORE is not set # CONFIG_ENCLOSURE_SERVICES is not set +# CONFIG_HP_ILO is not set CONFIG_HAVE_IDE=y CONFIG_IDE=y -CONFIG_IDE_MAX_HWIFS=4 CONFIG_BLK_DEV_IDE=y # # Please see Documentation/ide/ide.txt for help/info on IDE drives # +CONFIG_IDE_TIMINGS=y # CONFIG_BLK_DEV_IDE_SATA is not set CONFIG_BLK_DEV_IDEDISK=y # CONFIG_IDEDISK_MULTI_MODE is not set @@ -477,7 +487,6 @@ CONFIG_IDE_PROC_FS=y # # IDE chipset support/bugfixes # -CONFIG_IDE_GENERIC=y # CONFIG_BLK_DEV_PLATFORM is not set CONFIG_BLK_DEV_IDEDMA_SFF=y @@ -495,10 +504,8 @@ CONFIG_BLK_DEV_IDEDMA_PCI=y # CONFIG_BLK_DEV_AMD74XX is not set # CONFIG_BLK_DEV_CMD64X is not set # CONFIG_BLK_DEV_TRIFLEX is not set -# CONFIG_BLK_DEV_CY82C693 is not set # CONFIG_BLK_DEV_CS5520 is not set # CONFIG_BLK_DEV_CS5530 is not set -# CONFIG_BLK_DEV_HPT34X is not set # CONFIG_BLK_DEV_HPT366 is not set # CONFIG_BLK_DEV_JMICRON is not set # CONFIG_BLK_DEV_SC1200 is not set @@ -516,8 +523,6 @@ CONFIG_BLK_DEV_IDEDMA_PCI=y CONFIG_BLK_DEV_VIA82CXXX=y # CONFIG_BLK_DEV_TC86C001 is not set CONFIG_BLK_DEV_IDEDMA=y -# CONFIG_BLK_DEV_HD_ONLY is not set -# CONFIG_BLK_DEV_HD is not set # # SCSI device support @@ -533,12 +538,15 @@ CONFIG_BLK_DEV_IDEDMA=y # # IEEE 1394 (FireWire) support # + +# +# Enable only one of the two stacks, unless you know what you are doing +# # CONFIG_FIREWIRE is not set # CONFIG_IEEE1394 is not set # CONFIG_I2O is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set # CONFIG_DUMMY is not set # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set @@ -601,7 +609,6 @@ CONFIG_NETDEV_1000=y # CONFIG_DL2K is not set # CONFIG_E1000 is not set # CONFIG_E1000E is not set -# CONFIG_E1000E_ENABLED is not set # CONFIG_IP1000 is not set # CONFIG_IGB is not set # CONFIG_NS83820 is not set @@ -615,9 +622,9 @@ CONFIG_NETDEV_1000=y # CONFIG_TIGON3 is not set # CONFIG_BNX2 is not set CONFIG_GIANFAR=y -CONFIG_GFAR_NAPI=y # CONFIG_QLA3XXX is not set # CONFIG_ATL1 is not set +# CONFIG_ATL1E is not set CONFIG_NETDEV_10000=y # CONFIG_CHELSIO_T1 is not set # CONFIG_CHELSIO_T3 is not set @@ -732,42 +739,66 @@ CONFIG_DEVPORT=y CONFIG_I2C=y CONFIG_I2C_BOARDINFO=y CONFIG_I2C_CHARDEV=y +CONFIG_I2C_HELPER_AUTO=y # # I2C Hardware Bus support # + +# +# PC SMBus host controller drivers +# # CONFIG_I2C_ALI1535 is not set # CONFIG_I2C_ALI1563 is not set # CONFIG_I2C_ALI15X3 is not set # CONFIG_I2C_AMD756 is not set # CONFIG_I2C_AMD8111 is not set # CONFIG_I2C_I801 is not set -# CONFIG_I2C_I810 is not set +# CONFIG_I2C_ISCH is not set # CONFIG_I2C_PIIX4 is not set -CONFIG_I2C_MPC=y # CONFIG_I2C_NFORCE2 is not set -# CONFIG_I2C_OCORES is not set -# CONFIG_I2C_PARPORT_LIGHT is not set -# CONFIG_I2C_PROSAVAGE is not set -# CONFIG_I2C_SAVAGE4 is not set -# CONFIG_I2C_SIMTEC is not set # CONFIG_I2C_SIS5595 is not set # CONFIG_I2C_SIS630 is not set # CONFIG_I2C_SIS96X is not set -# CONFIG_I2C_TAOS_EVM is not set # CONFIG_I2C_VIA is not set # CONFIG_I2C_VIAPRO is not set + +# +# I2C system bus drivers (mostly embedded / system-on-chip) +# +# CONFIG_I2C_CPM is not set +# CONFIG_I2C_GPIO is not set +CONFIG_I2C_MPC=y +# CONFIG_I2C_OCORES is not set +# CONFIG_I2C_SIMTEC is not set + +# +# External I2C/SMBus adapter drivers +# +# CONFIG_I2C_PARPORT_LIGHT is not set +# CONFIG_I2C_TAOS_EVM is not set + +# +# Graphics adapter I2C/DDC channel drivers +# # CONFIG_I2C_VOODOO3 is not set + +# +# Other I2C/SMBus bus drivers +# # CONFIG_I2C_PCA_PLATFORM is not set # # Miscellaneous I2C Chip support # # CONFIG_DS1682 is not set +# CONFIG_AT24 is not set # CONFIG_SENSORS_EEPROM is not set # CONFIG_SENSORS_PCF8574 is not set # CONFIG_PCF8575 is not set +# CONFIG_SENSORS_PCA9539 is not set # CONFIG_SENSORS_PCF8591 is not set +# CONFIG_TPS65010 is not set # CONFIG_SENSORS_MAX6875 is not set # CONFIG_SENSORS_TSL2550 is not set # CONFIG_I2C_DEBUG_CORE is not set @@ -775,10 +806,31 @@ CONFIG_I2C_MPC=y # CONFIG_I2C_DEBUG_BUS is not set # CONFIG_I2C_DEBUG_CHIP is not set # CONFIG_SPI is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +CONFIG_ARCH_REQUIRE_GPIOLIB=y +CONFIG_GPIOLIB=y +# CONFIG_GPIO_SYSFS is not set + +# +# I2C GPIO expanders: +# +# CONFIG_GPIO_MAX732X is not set +# CONFIG_GPIO_PCA953X is not set +# CONFIG_GPIO_PCF857X is not set + +# +# PCI GPIO expanders: +# +# CONFIG_GPIO_BT8XX is not set + +# +# SPI GPIO expanders: +# # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set CONFIG_HWMON=y # CONFIG_HWMON_VID is not set +# CONFIG_SENSORS_AD7414 is not set # CONFIG_SENSORS_AD7418 is not set # CONFIG_SENSORS_ADM1021 is not set # CONFIG_SENSORS_ADM1025 is not set @@ -832,6 +884,7 @@ CONFIG_SENSORS_LM75=y # CONFIG_SENSORS_W83627EHF is not set CONFIG_HWMON_DEBUG_CHIP=y # CONFIG_THERMAL is not set +# CONFIG_THERMAL_HWMON is not set # CONFIG_WATCHDOG is not set # @@ -843,8 +896,10 @@ CONFIG_SSB_POSSIBLE=y # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set +# CONFIG_MFD_TMIO is not set # # Multimedia devices @@ -876,10 +931,6 @@ CONFIG_DAB=y # Display device support # # CONFIG_DISPLAY_SUPPORT is not set - -# -# Sound -# # CONFIG_SOUND is not set CONFIG_HID_SUPPORT=y CONFIG_HID=y @@ -894,6 +945,10 @@ CONFIG_USB_ARCH_HAS_EHCI=y # CONFIG_USB_OTG_BLACKLIST_HUB is not set # +# Enable Host or Gadget support to see Inventra options +# + +# # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' # # CONFIG_USB_GADGET is not set @@ -982,6 +1037,7 @@ CONFIG_JFFS2_RTIME=y CONFIG_CRAMFS=y # CONFIG_VXFS_FS is not set # CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set # CONFIG_ROMFS_FS is not set @@ -991,12 +1047,11 @@ CONFIG_NETWORK_FILESYSTEMS=y CONFIG_NFS_FS=y # CONFIG_NFS_V3 is not set # CONFIG_NFS_V4 is not set -# CONFIG_NFSD is not set CONFIG_ROOT_NFS=y +# CONFIG_NFSD is not set CONFIG_LOCKD=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y -# CONFIG_SUNRPC_BIND34 is not set # CONFIG_RPCSEC_GSS_KRB5 is not set # CONFIG_RPCSEC_GSS_SPKM3 is not set # CONFIG_SMB_FS is not set @@ -1032,6 +1087,7 @@ CONFIG_BITREVERSE=y # CONFIG_GENERIC_FIND_FIRST_BIT is not set # CONFIG_CRC_CCITT is not set # CONFIG_CRC16 is not set +# CONFIG_CRC_T10DIF is not set # CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y # CONFIG_CRC7 is not set @@ -1059,8 +1115,16 @@ CONFIG_FRAME_WARN=1024 # CONFIG_SLUB_DEBUG_ON is not set # CONFIG_SLUB_STATS is not set # CONFIG_DEBUG_BUGVERBOSE is not set +# CONFIG_DEBUG_MEMORY_INIT is not set +# CONFIG_LATENCYTOP is not set +CONFIG_SYSCTL_SYSCALL_CHECK=y +CONFIG_HAVE_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +# CONFIG_FTRACE is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set # CONFIG_SAMPLES is not set -# CONFIG_KGDB_CONSOLE is not set +CONFIG_HAVE_ARCH_KGDB=y # CONFIG_IRQSTACKS is not set # CONFIG_PPC_EARLY_DEBUG is not set @@ -1112,6 +1176,10 @@ CONFIG_CRYPTO=y # CONFIG_CRYPTO_MD4 is not set # CONFIG_CRYPTO_MD5 is not set # CONFIG_CRYPTO_MICHAEL_MIC is not set +# CONFIG_CRYPTO_RMD128 is not set +# CONFIG_CRYPTO_RMD160 is not set +# CONFIG_CRYPTO_RMD256 is not set +# CONFIG_CRYPTO_RMD320 is not set # CONFIG_CRYPTO_SHA1 is not set # CONFIG_CRYPTO_SHA256 is not set # CONFIG_CRYPTO_SHA512 is not set @@ -1144,6 +1212,7 @@ CONFIG_CRYPTO=y # CONFIG_CRYPTO_LZO is not set CONFIG_CRYPTO_HW=y # CONFIG_CRYPTO_DEV_HIFN_795X is not set -# CONFIG_PPC_CLOCK is not set +# CONFIG_CRYPTO_DEV_TALITOS is not set +CONFIG_PPC_CLOCK=y CONFIG_PPC_LIB_RHEAP=y # CONFIG_VIRTUALIZATION is not set diff --git a/arch/powerpc/configs/85xx/tqm8548_defconfig b/arch/powerpc/configs/85xx/tqm8548_defconfig index b3b770be3cc..ca1234d2685 100644 --- a/arch/powerpc/configs/85xx/tqm8548_defconfig +++ b/arch/powerpc/configs/85xx/tqm8548_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.26-rc5 -# Thu Jun 26 14:40:02 2008 +# Linux kernel version: 2.6.27-rc4 +# Thu Aug 21 00:52:40 2008 # # CONFIG_PPC64 is not set @@ -34,6 +34,7 @@ CONFIG_GENERIC_HARDIRQS=y # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set CONFIG_IRQ_PER_CPU=y CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y @@ -90,7 +91,6 @@ CONFIG_INITRAMFS_SOURCE="" CONFIG_SYSCTL=y CONFIG_EMBEDDED=y CONFIG_SYSCTL_SYSCALL=y -CONFIG_SYSCTL_SYSCALL_CHECK=y CONFIG_KALLSYMS=y # CONFIG_KALLSYMS_ALL is not set # CONFIG_KALLSYMS_EXTRA_PASS is not set @@ -116,10 +116,16 @@ CONFIG_SLUB=y # CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y # CONFIG_KPROBES is not set +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_ARCH_TRACEHOOK=y # CONFIG_HAVE_DMA_ATTRS is not set +# CONFIG_USE_GENERIC_SMP_HELPERS is not set +# CONFIG_HAVE_CLK is not set CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set @@ -130,12 +136,13 @@ CONFIG_MODULE_UNLOAD=y # CONFIG_MODULE_FORCE_UNLOAD is not set # CONFIG_MODVERSIONS is not set # CONFIG_MODULE_SRCVERSION_ALL is not set -# CONFIG_KMOD is not set +CONFIG_KMOD=y CONFIG_BLOCK=y # CONFIG_LBD is not set # CONFIG_BLK_DEV_IO_TRACE is not set # CONFIG_LSF is not set # CONFIG_BLK_DEV_BSG is not set +# CONFIG_BLK_DEV_INTEGRITY is not set # # IO Schedulers @@ -154,8 +161,6 @@ CONFIG_CLASSIC_RCU=y # # Platform support # -# CONFIG_PPC_MPC512x is not set -# CONFIG_PPC_MPC5121 is not set # CONFIG_PPC_CELL is not set # CONFIG_PPC_CELL_NATIVE is not set # CONFIG_PQ2ADS is not set @@ -164,6 +169,7 @@ CONFIG_MPC85xx=y # CONFIG_MPC8560_ADS is not set # CONFIG_MPC85xx_CDS is not set # CONFIG_MPC85xx_MDS is not set +# CONFIG_MPC8536_DS is not set # CONFIG_MPC85xx_DS is not set # CONFIG_KSI8560 is not set # CONFIG_STX_GP3 is not set @@ -187,7 +193,6 @@ CONFIG_MPIC=y # CONFIG_GENERIC_IOMAP is not set # CONFIG_CPU_FREQ is not set # CONFIG_CPM2 is not set -CONFIG_PPC_CPM_NEW_BINDING=y # CONFIG_FSL_ULI1575 is not set # @@ -203,7 +208,7 @@ CONFIG_HZ_250=y # CONFIG_HZ_300 is not set # CONFIG_HZ_1000 is not set CONFIG_HZ=250 -# CONFIG_SCHED_HRTICK is not set +CONFIG_SCHED_HRTICK=y CONFIG_PREEMPT_NONE=y # CONFIG_PREEMPT_VOLUNTARY is not set # CONFIG_PREEMPT is not set @@ -226,6 +231,7 @@ CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 +CONFIG_MIGRATION=y # CONFIG_RESOURCES_64BIT is not set CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y @@ -233,6 +239,7 @@ CONFIG_VIRT_TO_BUS=y CONFIG_FORCE_MAX_ZONEORDER=11 CONFIG_PROC_DEVICETREE=y # CONFIG_CMDLINE_BOOL is not set +CONFIG_EXTRA_TARGETS="" # CONFIG_PM is not set # CONFIG_SECCOMP is not set CONFIG_ISA_DMA_API=y @@ -244,7 +251,7 @@ CONFIG_ZONE_DMA=y CONFIG_PPC_INDIRECT_PCI=y CONFIG_FSL_SOC=y CONFIG_FSL_PCI=y -CONFIG_FSL_LBC=y +CONFIG_PPC_PCI_CHOICE=y CONFIG_PCI=y CONFIG_PCI_DOMAINS=y CONFIG_PCI_SYSCALL=y @@ -273,10 +280,6 @@ CONFIG_KERNEL_START=0xc0000000 CONFIG_PHYSICAL_START=0x00000000 CONFIG_PHYSICAL_ALIGN=0x10000000 CONFIG_TASK_SIZE=0xc0000000 - -# -# Networking -# CONFIG_NET=y # @@ -455,7 +458,6 @@ CONFIG_MTD_NAND_IDS=y # CONFIG_MTD_NAND_NANDSIM is not set # CONFIG_MTD_NAND_PLATFORM is not set # CONFIG_MTD_NAND_FSL_ELBC is not set -CONFIG_MTD_NAND_FSL_UPM=y # CONFIG_MTD_ONENAND is not set # @@ -490,20 +492,22 @@ CONFIG_BLK_DEV_RAM_SIZE=32768 # CONFIG_BLK_DEV_XIP is not set # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set +# CONFIG_BLK_DEV_HD is not set CONFIG_MISC_DEVICES=y # CONFIG_PHANTOM is not set # CONFIG_EEPROM_93CX6 is not set # CONFIG_SGI_IOC4 is not set # CONFIG_TIFM_CORE is not set # CONFIG_ENCLOSURE_SERVICES is not set +# CONFIG_HP_ILO is not set CONFIG_HAVE_IDE=y CONFIG_IDE=y -CONFIG_IDE_MAX_HWIFS=4 CONFIG_BLK_DEV_IDE=y # # Please see Documentation/ide/ide.txt for help/info on IDE drives # +CONFIG_IDE_TIMINGS=y # CONFIG_BLK_DEV_IDE_SATA is not set # CONFIG_BLK_DEV_IDEDISK is not set # CONFIG_IDEDISK_MULTI_MODE is not set @@ -516,7 +520,6 @@ CONFIG_IDE_PROC_FS=y # # IDE chipset support/bugfixes # -CONFIG_IDE_GENERIC=y # CONFIG_BLK_DEV_PLATFORM is not set CONFIG_BLK_DEV_IDEDMA_SFF=y @@ -534,10 +537,8 @@ CONFIG_BLK_DEV_IDEDMA_PCI=y # CONFIG_BLK_DEV_AMD74XX is not set # CONFIG_BLK_DEV_CMD64X is not set # CONFIG_BLK_DEV_TRIFLEX is not set -# CONFIG_BLK_DEV_CY82C693 is not set # CONFIG_BLK_DEV_CS5520 is not set # CONFIG_BLK_DEV_CS5530 is not set -# CONFIG_BLK_DEV_HPT34X is not set # CONFIG_BLK_DEV_HPT366 is not set # CONFIG_BLK_DEV_JMICRON is not set # CONFIG_BLK_DEV_SC1200 is not set @@ -555,8 +556,6 @@ CONFIG_BLK_DEV_IDEDMA_PCI=y CONFIG_BLK_DEV_VIA82CXXX=y # CONFIG_BLK_DEV_TC86C001 is not set CONFIG_BLK_DEV_IDEDMA=y -# CONFIG_BLK_DEV_HD_ONLY is not set -# CONFIG_BLK_DEV_HD is not set # # SCSI device support @@ -572,12 +571,15 @@ CONFIG_BLK_DEV_IDEDMA=y # # IEEE 1394 (FireWire) support # + +# +# Enable only one of the two stacks, unless you know what you are doing +# # CONFIG_FIREWIRE is not set # CONFIG_IEEE1394 is not set # CONFIG_I2O is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set # CONFIG_DUMMY is not set # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set @@ -620,10 +622,8 @@ CONFIG_NETDEV_1000=y # CONFIG_ACENIC is not set # CONFIG_DL2K is not set CONFIG_E1000=y -CONFIG_E1000_NAPI=y # CONFIG_E1000_DISABLE_PACKET_SPLIT is not set # CONFIG_E1000E is not set -# CONFIG_E1000E_ENABLED is not set # CONFIG_IP1000 is not set # CONFIG_IGB is not set # CONFIG_NS83820 is not set @@ -637,9 +637,9 @@ CONFIG_E1000_NAPI=y # CONFIG_TIGON3 is not set # CONFIG_BNX2 is not set CONFIG_GIANFAR=y -CONFIG_GFAR_NAPI=y # CONFIG_QLA3XXX is not set # CONFIG_ATL1 is not set +# CONFIG_ATL1E is not set CONFIG_NETDEV_10000=y # CONFIG_CHELSIO_T1 is not set # CONFIG_CHELSIO_T3 is not set @@ -744,42 +744,63 @@ CONFIG_DEVPORT=y CONFIG_I2C=y CONFIG_I2C_BOARDINFO=y CONFIG_I2C_CHARDEV=y +CONFIG_I2C_HELPER_AUTO=y # # I2C Hardware Bus support # + +# +# PC SMBus host controller drivers +# # CONFIG_I2C_ALI1535 is not set # CONFIG_I2C_ALI1563 is not set # CONFIG_I2C_ALI15X3 is not set # CONFIG_I2C_AMD756 is not set # CONFIG_I2C_AMD8111 is not set # CONFIG_I2C_I801 is not set -# CONFIG_I2C_I810 is not set +# CONFIG_I2C_ISCH is not set # CONFIG_I2C_PIIX4 is not set -CONFIG_I2C_MPC=y # CONFIG_I2C_NFORCE2 is not set -# CONFIG_I2C_OCORES is not set -# CONFIG_I2C_PARPORT_LIGHT is not set -# CONFIG_I2C_PROSAVAGE is not set -# CONFIG_I2C_SAVAGE4 is not set -# CONFIG_I2C_SIMTEC is not set # CONFIG_I2C_SIS5595 is not set # CONFIG_I2C_SIS630 is not set # CONFIG_I2C_SIS96X is not set -# CONFIG_I2C_TAOS_EVM is not set -# CONFIG_I2C_STUB is not set # CONFIG_I2C_VIA is not set # CONFIG_I2C_VIAPRO is not set + +# +# I2C system bus drivers (mostly embedded / system-on-chip) +# +CONFIG_I2C_MPC=y +# CONFIG_I2C_OCORES is not set +# CONFIG_I2C_SIMTEC is not set + +# +# External I2C/SMBus adapter drivers +# +# CONFIG_I2C_PARPORT_LIGHT is not set +# CONFIG_I2C_TAOS_EVM is not set + +# +# Graphics adapter I2C/DDC channel drivers +# # CONFIG_I2C_VOODOO3 is not set + +# +# Other I2C/SMBus bus drivers +# # CONFIG_I2C_PCA_PLATFORM is not set +# CONFIG_I2C_STUB is not set # # Miscellaneous I2C Chip support # # CONFIG_DS1682 is not set +# CONFIG_AT24 is not set # CONFIG_SENSORS_EEPROM is not set # CONFIG_SENSORS_PCF8574 is not set # CONFIG_PCF8575 is not set +# CONFIG_SENSORS_PCA9539 is not set # CONFIG_SENSORS_PCF8591 is not set # CONFIG_SENSORS_MAX6875 is not set # CONFIG_SENSORS_TSL2550 is not set @@ -788,10 +809,13 @@ CONFIG_I2C_MPC=y # CONFIG_I2C_DEBUG_BUS is not set # CONFIG_I2C_DEBUG_CHIP is not set # CONFIG_SPI is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +# CONFIG_GPIOLIB is not set # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set CONFIG_HWMON=y # CONFIG_HWMON_VID is not set +# CONFIG_SENSORS_AD7414 is not set # CONFIG_SENSORS_AD7418 is not set # CONFIG_SENSORS_ADM1021 is not set # CONFIG_SENSORS_ADM1025 is not set @@ -845,6 +869,7 @@ CONFIG_SENSORS_LM75=y # CONFIG_SENSORS_W83627EHF is not set # CONFIG_HWMON_DEBUG_CHIP is not set # CONFIG_THERMAL is not set +# CONFIG_THERMAL_HWMON is not set # CONFIG_WATCHDOG is not set # @@ -856,8 +881,10 @@ CONFIG_SSB_POSSIBLE=y # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set +# CONFIG_MFD_TMIO is not set # # Multimedia devices @@ -889,10 +916,6 @@ CONFIG_VIDEO_OUTPUT_CONTROL=y # Display device support # # CONFIG_DISPLAY_SUPPORT is not set - -# -# Sound -# # CONFIG_SOUND is not set CONFIG_HID_SUPPORT=y CONFIG_HID=y @@ -907,6 +930,10 @@ CONFIG_USB_ARCH_HAS_EHCI=y # CONFIG_USB_OTG_BLACKLIST_HUB is not set # +# Enable Host or Gadget support to see Inventra options +# + +# # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' # # CONFIG_USB_GADGET is not set @@ -945,6 +972,7 @@ CONFIG_RTC_DRV_DS1307=y # CONFIG_RTC_DRV_PCF8583 is not set # CONFIG_RTC_DRV_M41T80 is not set # CONFIG_RTC_DRV_S35390A is not set +# CONFIG_RTC_DRV_FM3130 is not set # # SPI RTC drivers @@ -1031,9 +1059,11 @@ CONFIG_TMPFS=y # CONFIG_BFS_FS is not set # CONFIG_EFS_FS is not set # CONFIG_JFFS2_FS is not set +# CONFIG_UBIFS_FS is not set # CONFIG_CRAMFS is not set # CONFIG_VXFS_FS is not set # CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set # CONFIG_ROMFS_FS is not set @@ -1043,12 +1073,11 @@ CONFIG_NETWORK_FILESYSTEMS=y CONFIG_NFS_FS=y # CONFIG_NFS_V3 is not set # CONFIG_NFS_V4 is not set -# CONFIG_NFSD is not set CONFIG_ROOT_NFS=y +# CONFIG_NFSD is not set CONFIG_LOCKD=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y -# CONFIG_SUNRPC_BIND34 is not set # CONFIG_RPCSEC_GSS_KRB5 is not set # CONFIG_RPCSEC_GSS_SPKM3 is not set # CONFIG_SMB_FS is not set @@ -1084,6 +1113,7 @@ CONFIG_BITREVERSE=y # CONFIG_GENERIC_FIND_FIRST_BIT is not set # CONFIG_CRC_CCITT is not set # CONFIG_CRC16 is not set +# CONFIG_CRC_T10DIF is not set # CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y # CONFIG_CRC7 is not set @@ -1108,6 +1138,8 @@ CONFIG_FRAME_WARN=1024 CONFIG_DEBUG_KERNEL=y # CONFIG_DEBUG_SHIRQ is not set CONFIG_DETECT_SOFTLOCKUP=y +# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set +CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0 CONFIG_SCHED_DEBUG=y # CONFIG_SCHEDSTATS is not set # CONFIG_TIMER_STATS is not set @@ -1125,17 +1157,29 @@ CONFIG_DEBUG_MUTEXES=y # CONFIG_DEBUG_INFO is not set # CONFIG_DEBUG_VM is not set # CONFIG_DEBUG_WRITECOUNT is not set +# CONFIG_DEBUG_MEMORY_INIT is not set # CONFIG_DEBUG_LIST is not set # CONFIG_DEBUG_SG is not set # CONFIG_BOOT_PRINTK_DELAY is not set # CONFIG_RCU_TORTURE_TEST is not set # CONFIG_BACKTRACE_SELF_TEST is not set # CONFIG_FAULT_INJECTION is not set +# CONFIG_LATENCYTOP is not set +CONFIG_SYSCTL_SYSCALL_CHECK=y +CONFIG_HAVE_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +# CONFIG_FTRACE is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set # CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y +# CONFIG_KGDB is not set # CONFIG_DEBUG_STACKOVERFLOW is not set # CONFIG_DEBUG_STACK_USAGE is not set # CONFIG_DEBUG_PAGEALLOC is not set -# CONFIG_DEBUGGER is not set +# CONFIG_CODE_PATCHING_SELFTEST is not set +# CONFIG_FTR_FIXUP_SELFTEST is not set +# CONFIG_XMON is not set # CONFIG_IRQSTACKS is not set # CONFIG_BDI_SWITCH is not set # CONFIG_PPC_EARLY_DEBUG is not set @@ -1189,6 +1233,10 @@ CONFIG_CRYPTO=y # CONFIG_CRYPTO_MD4 is not set # CONFIG_CRYPTO_MD5 is not set # CONFIG_CRYPTO_MICHAEL_MIC is not set +# CONFIG_CRYPTO_RMD128 is not set +# CONFIG_CRYPTO_RMD160 is not set +# CONFIG_CRYPTO_RMD256 is not set +# CONFIG_CRYPTO_RMD320 is not set # CONFIG_CRYPTO_SHA1 is not set # CONFIG_CRYPTO_SHA256 is not set # CONFIG_CRYPTO_SHA512 is not set @@ -1221,5 +1269,6 @@ CONFIG_CRYPTO=y # CONFIG_CRYPTO_LZO is not set CONFIG_CRYPTO_HW=y # CONFIG_CRYPTO_DEV_HIFN_795X is not set +# CONFIG_CRYPTO_DEV_TALITOS is not set # CONFIG_PPC_CLOCK is not set # CONFIG_VIRTUALIZATION is not set diff --git a/arch/powerpc/configs/85xx/tqm8555_defconfig b/arch/powerpc/configs/85xx/tqm8555_defconfig index 03120b5b52f..dcf9cfe28b5 100644 --- a/arch/powerpc/configs/85xx/tqm8555_defconfig +++ b/arch/powerpc/configs/85xx/tqm8555_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.26-rc5 -# Mon Jun 9 08:52:41 2008 +# Linux kernel version: 2.6.27-rc4 +# Thu Aug 21 00:52:42 2008 # # CONFIG_PPC64 is not set @@ -15,6 +15,7 @@ CONFIG_PPC_85xx=y # CONFIG_44x is not set # CONFIG_E200 is not set CONFIG_E500=y +# CONFIG_PPC_E500MC is not set CONFIG_BOOKE=y CONFIG_FSL_BOOKE=y CONFIG_FSL_EMB_PERFMON=y @@ -33,12 +34,14 @@ CONFIG_GENERIC_HARDIRQS=y # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set CONFIG_IRQ_PER_CPU=y CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y CONFIG_GENERIC_HWEIGHT=y CONFIG_GENERIC_CALIBRATE_DELAY=y CONFIG_GENERIC_FIND_NEXT_BIT=y +CONFIG_GENERIC_GPIO=y # CONFIG_ARCH_NO_VIRT_TO_BUS is not set CONFIG_PPC=y CONFIG_EARLY_PRINTK=y @@ -89,7 +92,6 @@ CONFIG_INITRAMFS_SOURCE="" CONFIG_SYSCTL=y CONFIG_EMBEDDED=y CONFIG_SYSCTL_SYSCALL=y -CONFIG_SYSCTL_SYSCALL_CHECK=y # CONFIG_KALLSYMS is not set # CONFIG_HOTPLUG is not set CONFIG_PRINTK=y @@ -112,10 +114,16 @@ CONFIG_SLUB=y # CONFIG_PROFILING is not set # CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_ARCH_TRACEHOOK=y # CONFIG_HAVE_DMA_ATTRS is not set +# CONFIG_USE_GENERIC_SMP_HELPERS is not set +CONFIG_HAVE_CLK=y CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set @@ -126,6 +134,7 @@ CONFIG_BLOCK=y # CONFIG_BLK_DEV_IO_TRACE is not set # CONFIG_LSF is not set # CONFIG_BLK_DEV_BSG is not set +# CONFIG_BLK_DEV_INTEGRITY is not set # # IO Schedulers @@ -144,8 +153,6 @@ CONFIG_CLASSIC_RCU=y # # Platform support # -# CONFIG_PPC_MPC512x is not set -# CONFIG_PPC_MPC5121 is not set # CONFIG_PPC_CELL is not set # CONFIG_PPC_CELL_NATIVE is not set # CONFIG_PQ2ADS is not set @@ -154,11 +161,13 @@ CONFIG_MPC85xx=y # CONFIG_MPC8560_ADS is not set # CONFIG_MPC85xx_CDS is not set # CONFIG_MPC85xx_MDS is not set +# CONFIG_MPC8536_DS is not set # CONFIG_MPC85xx_DS is not set # CONFIG_KSI8560 is not set # CONFIG_STX_GP3 is not set # CONFIG_TQM8540 is not set # CONFIG_TQM8541 is not set +# CONFIG_TQM8548 is not set CONFIG_TQM8555=y # CONFIG_TQM8560 is not set # CONFIG_SBC8548 is not set @@ -176,7 +185,6 @@ CONFIG_MPIC=y # CONFIG_GENERIC_IOMAP is not set # CONFIG_CPU_FREQ is not set CONFIG_CPM2=y -CONFIG_PPC_CPM_NEW_BINDING=y # CONFIG_FSL_ULI1575 is not set CONFIG_CPM=y @@ -216,6 +224,7 @@ CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 +CONFIG_MIGRATION=y # CONFIG_RESOURCES_64BIT is not set CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y @@ -223,6 +232,7 @@ CONFIG_VIRT_TO_BUS=y CONFIG_FORCE_MAX_ZONEORDER=11 # CONFIG_PROC_DEVICETREE is not set # CONFIG_CMDLINE_BOOL is not set +CONFIG_EXTRA_TARGETS="" # CONFIG_PM is not set CONFIG_SECCOMP=y CONFIG_ISA_DMA_API=y @@ -234,6 +244,7 @@ CONFIG_ZONE_DMA=y CONFIG_PPC_INDIRECT_PCI=y CONFIG_FSL_SOC=y CONFIG_FSL_PCI=y +CONFIG_PPC_PCI_CHOICE=y CONFIG_PCI=y CONFIG_PCI_DOMAINS=y CONFIG_PCI_SYSCALL=y @@ -257,10 +268,6 @@ CONFIG_KERNEL_START=0xc0000000 CONFIG_PHYSICAL_START=0x00000000 CONFIG_PHYSICAL_ALIGN=0x10000000 CONFIG_TASK_SIZE=0xc0000000 - -# -# Networking -# CONFIG_NET=y # @@ -432,6 +439,7 @@ CONFIG_MTD_CFI_UTIL=y # # CONFIG_MTD_UBI is not set CONFIG_OF_DEVICE=y +CONFIG_OF_GPIO=y CONFIG_OF_I2C=y # CONFIG_PARPORT is not set CONFIG_BLK_DEV=y @@ -451,20 +459,22 @@ CONFIG_BLK_DEV_RAM_SIZE=32768 # CONFIG_BLK_DEV_XIP is not set # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set +# CONFIG_BLK_DEV_HD is not set CONFIG_MISC_DEVICES=y # CONFIG_PHANTOM is not set # CONFIG_EEPROM_93CX6 is not set # CONFIG_SGI_IOC4 is not set # CONFIG_TIFM_CORE is not set # CONFIG_ENCLOSURE_SERVICES is not set +# CONFIG_HP_ILO is not set CONFIG_HAVE_IDE=y CONFIG_IDE=y -CONFIG_IDE_MAX_HWIFS=4 CONFIG_BLK_DEV_IDE=y # # Please see Documentation/ide/ide.txt for help/info on IDE drives # +CONFIG_IDE_TIMINGS=y # CONFIG_BLK_DEV_IDE_SATA is not set CONFIG_BLK_DEV_IDEDISK=y # CONFIG_IDEDISK_MULTI_MODE is not set @@ -477,7 +487,6 @@ CONFIG_IDE_PROC_FS=y # # IDE chipset support/bugfixes # -CONFIG_IDE_GENERIC=y # CONFIG_BLK_DEV_PLATFORM is not set CONFIG_BLK_DEV_IDEDMA_SFF=y @@ -495,10 +504,8 @@ CONFIG_BLK_DEV_IDEDMA_PCI=y # CONFIG_BLK_DEV_AMD74XX is not set # CONFIG_BLK_DEV_CMD64X is not set # CONFIG_BLK_DEV_TRIFLEX is not set -# CONFIG_BLK_DEV_CY82C693 is not set # CONFIG_BLK_DEV_CS5520 is not set # CONFIG_BLK_DEV_CS5530 is not set -# CONFIG_BLK_DEV_HPT34X is not set # CONFIG_BLK_DEV_HPT366 is not set # CONFIG_BLK_DEV_JMICRON is not set # CONFIG_BLK_DEV_SC1200 is not set @@ -516,8 +523,6 @@ CONFIG_BLK_DEV_IDEDMA_PCI=y CONFIG_BLK_DEV_VIA82CXXX=y # CONFIG_BLK_DEV_TC86C001 is not set CONFIG_BLK_DEV_IDEDMA=y -# CONFIG_BLK_DEV_HD_ONLY is not set -# CONFIG_BLK_DEV_HD is not set # # SCSI device support @@ -533,12 +538,15 @@ CONFIG_BLK_DEV_IDEDMA=y # # IEEE 1394 (FireWire) support # + +# +# Enable only one of the two stacks, unless you know what you are doing +# # CONFIG_FIREWIRE is not set # CONFIG_IEEE1394 is not set # CONFIG_I2O is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set # CONFIG_DUMMY is not set # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set @@ -601,7 +609,6 @@ CONFIG_NETDEV_1000=y # CONFIG_DL2K is not set # CONFIG_E1000 is not set # CONFIG_E1000E is not set -# CONFIG_E1000E_ENABLED is not set # CONFIG_IP1000 is not set # CONFIG_IGB is not set # CONFIG_NS83820 is not set @@ -615,9 +622,9 @@ CONFIG_NETDEV_1000=y # CONFIG_TIGON3 is not set # CONFIG_BNX2 is not set CONFIG_GIANFAR=y -CONFIG_GFAR_NAPI=y # CONFIG_QLA3XXX is not set # CONFIG_ATL1 is not set +# CONFIG_ATL1E is not set CONFIG_NETDEV_10000=y # CONFIG_CHELSIO_T1 is not set # CONFIG_CHELSIO_T3 is not set @@ -732,42 +739,66 @@ CONFIG_DEVPORT=y CONFIG_I2C=y CONFIG_I2C_BOARDINFO=y CONFIG_I2C_CHARDEV=y +CONFIG_I2C_HELPER_AUTO=y # # I2C Hardware Bus support # + +# +# PC SMBus host controller drivers +# # CONFIG_I2C_ALI1535 is not set # CONFIG_I2C_ALI1563 is not set # CONFIG_I2C_ALI15X3 is not set # CONFIG_I2C_AMD756 is not set # CONFIG_I2C_AMD8111 is not set # CONFIG_I2C_I801 is not set -# CONFIG_I2C_I810 is not set +# CONFIG_I2C_ISCH is not set # CONFIG_I2C_PIIX4 is not set -CONFIG_I2C_MPC=y # CONFIG_I2C_NFORCE2 is not set -# CONFIG_I2C_OCORES is not set -# CONFIG_I2C_PARPORT_LIGHT is not set -# CONFIG_I2C_PROSAVAGE is not set -# CONFIG_I2C_SAVAGE4 is not set -# CONFIG_I2C_SIMTEC is not set # CONFIG_I2C_SIS5595 is not set # CONFIG_I2C_SIS630 is not set # CONFIG_I2C_SIS96X is not set -# CONFIG_I2C_TAOS_EVM is not set # CONFIG_I2C_VIA is not set # CONFIG_I2C_VIAPRO is not set + +# +# I2C system bus drivers (mostly embedded / system-on-chip) +# +# CONFIG_I2C_CPM is not set +# CONFIG_I2C_GPIO is not set +CONFIG_I2C_MPC=y +# CONFIG_I2C_OCORES is not set +# CONFIG_I2C_SIMTEC is not set + +# +# External I2C/SMBus adapter drivers +# +# CONFIG_I2C_PARPORT_LIGHT is not set +# CONFIG_I2C_TAOS_EVM is not set + +# +# Graphics adapter I2C/DDC channel drivers +# # CONFIG_I2C_VOODOO3 is not set + +# +# Other I2C/SMBus bus drivers +# # CONFIG_I2C_PCA_PLATFORM is not set # # Miscellaneous I2C Chip support # # CONFIG_DS1682 is not set +# CONFIG_AT24 is not set # CONFIG_SENSORS_EEPROM is not set # CONFIG_SENSORS_PCF8574 is not set # CONFIG_PCF8575 is not set +# CONFIG_SENSORS_PCA9539 is not set # CONFIG_SENSORS_PCF8591 is not set +# CONFIG_TPS65010 is not set # CONFIG_SENSORS_MAX6875 is not set # CONFIG_SENSORS_TSL2550 is not set # CONFIG_I2C_DEBUG_CORE is not set @@ -775,10 +806,31 @@ CONFIG_I2C_MPC=y # CONFIG_I2C_DEBUG_BUS is not set # CONFIG_I2C_DEBUG_CHIP is not set # CONFIG_SPI is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +CONFIG_ARCH_REQUIRE_GPIOLIB=y +CONFIG_GPIOLIB=y +# CONFIG_GPIO_SYSFS is not set + +# +# I2C GPIO expanders: +# +# CONFIG_GPIO_MAX732X is not set +# CONFIG_GPIO_PCA953X is not set +# CONFIG_GPIO_PCF857X is not set + +# +# PCI GPIO expanders: +# +# CONFIG_GPIO_BT8XX is not set + +# +# SPI GPIO expanders: +# # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set CONFIG_HWMON=y # CONFIG_HWMON_VID is not set +# CONFIG_SENSORS_AD7414 is not set # CONFIG_SENSORS_AD7418 is not set # CONFIG_SENSORS_ADM1021 is not set # CONFIG_SENSORS_ADM1025 is not set @@ -832,6 +884,7 @@ CONFIG_SENSORS_LM75=y # CONFIG_SENSORS_W83627EHF is not set CONFIG_HWMON_DEBUG_CHIP=y # CONFIG_THERMAL is not set +# CONFIG_THERMAL_HWMON is not set # CONFIG_WATCHDOG is not set # @@ -843,8 +896,10 @@ CONFIG_SSB_POSSIBLE=y # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set +# CONFIG_MFD_TMIO is not set # # Multimedia devices @@ -876,10 +931,6 @@ CONFIG_DAB=y # Display device support # # CONFIG_DISPLAY_SUPPORT is not set - -# -# Sound -# # CONFIG_SOUND is not set CONFIG_HID_SUPPORT=y CONFIG_HID=y @@ -894,6 +945,10 @@ CONFIG_USB_ARCH_HAS_EHCI=y # CONFIG_USB_OTG_BLACKLIST_HUB is not set # +# Enable Host or Gadget support to see Inventra options +# + +# # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' # # CONFIG_USB_GADGET is not set @@ -982,6 +1037,7 @@ CONFIG_JFFS2_RTIME=y CONFIG_CRAMFS=y # CONFIG_VXFS_FS is not set # CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set # CONFIG_ROMFS_FS is not set @@ -991,12 +1047,11 @@ CONFIG_NETWORK_FILESYSTEMS=y CONFIG_NFS_FS=y # CONFIG_NFS_V3 is not set # CONFIG_NFS_V4 is not set -# CONFIG_NFSD is not set CONFIG_ROOT_NFS=y +# CONFIG_NFSD is not set CONFIG_LOCKD=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y -# CONFIG_SUNRPC_BIND34 is not set # CONFIG_RPCSEC_GSS_KRB5 is not set # CONFIG_RPCSEC_GSS_SPKM3 is not set # CONFIG_SMB_FS is not set @@ -1032,6 +1087,7 @@ CONFIG_BITREVERSE=y # CONFIG_GENERIC_FIND_FIRST_BIT is not set # CONFIG_CRC_CCITT is not set # CONFIG_CRC16 is not set +# CONFIG_CRC_T10DIF is not set # CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y # CONFIG_CRC7 is not set @@ -1059,8 +1115,16 @@ CONFIG_FRAME_WARN=1024 # CONFIG_SLUB_DEBUG_ON is not set # CONFIG_SLUB_STATS is not set # CONFIG_DEBUG_BUGVERBOSE is not set +# CONFIG_DEBUG_MEMORY_INIT is not set +# CONFIG_LATENCYTOP is not set +CONFIG_SYSCTL_SYSCALL_CHECK=y +CONFIG_HAVE_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +# CONFIG_FTRACE is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set # CONFIG_SAMPLES is not set -# CONFIG_KGDB_CONSOLE is not set +CONFIG_HAVE_ARCH_KGDB=y # CONFIG_IRQSTACKS is not set # CONFIG_PPC_EARLY_DEBUG is not set @@ -1112,6 +1176,10 @@ CONFIG_CRYPTO=y # CONFIG_CRYPTO_MD4 is not set # CONFIG_CRYPTO_MD5 is not set # CONFIG_CRYPTO_MICHAEL_MIC is not set +# CONFIG_CRYPTO_RMD128 is not set +# CONFIG_CRYPTO_RMD160 is not set +# CONFIG_CRYPTO_RMD256 is not set +# CONFIG_CRYPTO_RMD320 is not set # CONFIG_CRYPTO_SHA1 is not set # CONFIG_CRYPTO_SHA256 is not set # CONFIG_CRYPTO_SHA512 is not set @@ -1144,6 +1212,7 @@ CONFIG_CRYPTO=y # CONFIG_CRYPTO_LZO is not set CONFIG_CRYPTO_HW=y # CONFIG_CRYPTO_DEV_HIFN_795X is not set -# CONFIG_PPC_CLOCK is not set +# CONFIG_CRYPTO_DEV_TALITOS is not set +CONFIG_PPC_CLOCK=y CONFIG_PPC_LIB_RHEAP=y # CONFIG_VIRTUALIZATION is not set diff --git a/arch/powerpc/configs/85xx/tqm8560_defconfig b/arch/powerpc/configs/85xx/tqm8560_defconfig index 3113257edf5..8d676629cdb 100644 --- a/arch/powerpc/configs/85xx/tqm8560_defconfig +++ b/arch/powerpc/configs/85xx/tqm8560_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.26-rc5 -# Mon Jun 9 08:52:42 2008 +# Linux kernel version: 2.6.27-rc4 +# Thu Aug 21 00:52:43 2008 # # CONFIG_PPC64 is not set @@ -15,6 +15,7 @@ CONFIG_PPC_85xx=y # CONFIG_44x is not set # CONFIG_E200 is not set CONFIG_E500=y +# CONFIG_PPC_E500MC is not set CONFIG_BOOKE=y CONFIG_FSL_BOOKE=y CONFIG_FSL_EMB_PERFMON=y @@ -33,12 +34,14 @@ CONFIG_GENERIC_HARDIRQS=y # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set CONFIG_IRQ_PER_CPU=y CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y CONFIG_GENERIC_HWEIGHT=y CONFIG_GENERIC_CALIBRATE_DELAY=y CONFIG_GENERIC_FIND_NEXT_BIT=y +CONFIG_GENERIC_GPIO=y # CONFIG_ARCH_NO_VIRT_TO_BUS is not set CONFIG_PPC=y CONFIG_EARLY_PRINTK=y @@ -89,7 +92,6 @@ CONFIG_INITRAMFS_SOURCE="" CONFIG_SYSCTL=y CONFIG_EMBEDDED=y CONFIG_SYSCTL_SYSCALL=y -CONFIG_SYSCTL_SYSCALL_CHECK=y # CONFIG_KALLSYMS is not set # CONFIG_HOTPLUG is not set CONFIG_PRINTK=y @@ -112,10 +114,16 @@ CONFIG_SLUB=y # CONFIG_PROFILING is not set # CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_ARCH_TRACEHOOK=y # CONFIG_HAVE_DMA_ATTRS is not set +# CONFIG_USE_GENERIC_SMP_HELPERS is not set +CONFIG_HAVE_CLK=y CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set @@ -126,6 +134,7 @@ CONFIG_BLOCK=y # CONFIG_BLK_DEV_IO_TRACE is not set # CONFIG_LSF is not set # CONFIG_BLK_DEV_BSG is not set +# CONFIG_BLK_DEV_INTEGRITY is not set # # IO Schedulers @@ -144,8 +153,6 @@ CONFIG_CLASSIC_RCU=y # # Platform support # -# CONFIG_PPC_MPC512x is not set -# CONFIG_PPC_MPC5121 is not set # CONFIG_PPC_CELL is not set # CONFIG_PPC_CELL_NATIVE is not set # CONFIG_PQ2ADS is not set @@ -154,11 +161,13 @@ CONFIG_MPC85xx=y # CONFIG_MPC8560_ADS is not set # CONFIG_MPC85xx_CDS is not set # CONFIG_MPC85xx_MDS is not set +# CONFIG_MPC8536_DS is not set # CONFIG_MPC85xx_DS is not set # CONFIG_KSI8560 is not set # CONFIG_STX_GP3 is not set # CONFIG_TQM8540 is not set # CONFIG_TQM8541 is not set +# CONFIG_TQM8548 is not set # CONFIG_TQM8555 is not set CONFIG_TQM8560=y # CONFIG_SBC8548 is not set @@ -176,7 +185,6 @@ CONFIG_MPIC=y # CONFIG_GENERIC_IOMAP is not set # CONFIG_CPU_FREQ is not set CONFIG_CPM2=y -CONFIG_PPC_CPM_NEW_BINDING=y # CONFIG_FSL_ULI1575 is not set CONFIG_CPM=y @@ -216,6 +224,7 @@ CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 +CONFIG_MIGRATION=y # CONFIG_RESOURCES_64BIT is not set CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y @@ -223,6 +232,7 @@ CONFIG_VIRT_TO_BUS=y CONFIG_FORCE_MAX_ZONEORDER=11 # CONFIG_PROC_DEVICETREE is not set # CONFIG_CMDLINE_BOOL is not set +CONFIG_EXTRA_TARGETS="" # CONFIG_PM is not set CONFIG_SECCOMP=y CONFIG_ISA_DMA_API=y @@ -234,6 +244,7 @@ CONFIG_ZONE_DMA=y CONFIG_PPC_INDIRECT_PCI=y CONFIG_FSL_SOC=y CONFIG_FSL_PCI=y +CONFIG_PPC_PCI_CHOICE=y CONFIG_PCI=y CONFIG_PCI_DOMAINS=y CONFIG_PCI_SYSCALL=y @@ -257,10 +268,6 @@ CONFIG_KERNEL_START=0xc0000000 CONFIG_PHYSICAL_START=0x00000000 CONFIG_PHYSICAL_ALIGN=0x10000000 CONFIG_TASK_SIZE=0xc0000000 - -# -# Networking -# CONFIG_NET=y # @@ -432,6 +439,7 @@ CONFIG_MTD_CFI_UTIL=y # # CONFIG_MTD_UBI is not set CONFIG_OF_DEVICE=y +CONFIG_OF_GPIO=y CONFIG_OF_I2C=y # CONFIG_PARPORT is not set CONFIG_BLK_DEV=y @@ -451,20 +459,22 @@ CONFIG_BLK_DEV_RAM_SIZE=32768 # CONFIG_BLK_DEV_XIP is not set # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set +# CONFIG_BLK_DEV_HD is not set CONFIG_MISC_DEVICES=y # CONFIG_PHANTOM is not set # CONFIG_EEPROM_93CX6 is not set # CONFIG_SGI_IOC4 is not set # CONFIG_TIFM_CORE is not set # CONFIG_ENCLOSURE_SERVICES is not set +# CONFIG_HP_ILO is not set CONFIG_HAVE_IDE=y CONFIG_IDE=y -CONFIG_IDE_MAX_HWIFS=4 CONFIG_BLK_DEV_IDE=y # # Please see Documentation/ide/ide.txt for help/info on IDE drives # +CONFIG_IDE_TIMINGS=y # CONFIG_BLK_DEV_IDE_SATA is not set CONFIG_BLK_DEV_IDEDISK=y # CONFIG_IDEDISK_MULTI_MODE is not set @@ -477,7 +487,6 @@ CONFIG_IDE_PROC_FS=y # # IDE chipset support/bugfixes # -CONFIG_IDE_GENERIC=y # CONFIG_BLK_DEV_PLATFORM is not set CONFIG_BLK_DEV_IDEDMA_SFF=y @@ -495,10 +504,8 @@ CONFIG_BLK_DEV_IDEDMA_PCI=y # CONFIG_BLK_DEV_AMD74XX is not set # CONFIG_BLK_DEV_CMD64X is not set # CONFIG_BLK_DEV_TRIFLEX is not set -# CONFIG_BLK_DEV_CY82C693 is not set # CONFIG_BLK_DEV_CS5520 is not set # CONFIG_BLK_DEV_CS5530 is not set -# CONFIG_BLK_DEV_HPT34X is not set # CONFIG_BLK_DEV_HPT366 is not set # CONFIG_BLK_DEV_JMICRON is not set # CONFIG_BLK_DEV_SC1200 is not set @@ -516,8 +523,6 @@ CONFIG_BLK_DEV_IDEDMA_PCI=y CONFIG_BLK_DEV_VIA82CXXX=y # CONFIG_BLK_DEV_TC86C001 is not set CONFIG_BLK_DEV_IDEDMA=y -# CONFIG_BLK_DEV_HD_ONLY is not set -# CONFIG_BLK_DEV_HD is not set # # SCSI device support @@ -533,12 +538,15 @@ CONFIG_BLK_DEV_IDEDMA=y # # IEEE 1394 (FireWire) support # + +# +# Enable only one of the two stacks, unless you know what you are doing +# # CONFIG_FIREWIRE is not set # CONFIG_IEEE1394 is not set # CONFIG_I2O is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set # CONFIG_DUMMY is not set # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set @@ -601,7 +609,6 @@ CONFIG_NETDEV_1000=y # CONFIG_DL2K is not set # CONFIG_E1000 is not set # CONFIG_E1000E is not set -# CONFIG_E1000E_ENABLED is not set # CONFIG_IP1000 is not set # CONFIG_IGB is not set # CONFIG_NS83820 is not set @@ -615,9 +622,9 @@ CONFIG_NETDEV_1000=y # CONFIG_TIGON3 is not set # CONFIG_BNX2 is not set CONFIG_GIANFAR=y -CONFIG_GFAR_NAPI=y # CONFIG_QLA3XXX is not set # CONFIG_ATL1 is not set +# CONFIG_ATL1E is not set CONFIG_NETDEV_10000=y # CONFIG_CHELSIO_T1 is not set # CONFIG_CHELSIO_T3 is not set @@ -732,42 +739,66 @@ CONFIG_DEVPORT=y CONFIG_I2C=y CONFIG_I2C_BOARDINFO=y CONFIG_I2C_CHARDEV=y +CONFIG_I2C_HELPER_AUTO=y # # I2C Hardware Bus support # + +# +# PC SMBus host controller drivers +# # CONFIG_I2C_ALI1535 is not set # CONFIG_I2C_ALI1563 is not set # CONFIG_I2C_ALI15X3 is not set # CONFIG_I2C_AMD756 is not set # CONFIG_I2C_AMD8111 is not set # CONFIG_I2C_I801 is not set -# CONFIG_I2C_I810 is not set +# CONFIG_I2C_ISCH is not set # CONFIG_I2C_PIIX4 is not set -CONFIG_I2C_MPC=y # CONFIG_I2C_NFORCE2 is not set -# CONFIG_I2C_OCORES is not set -# CONFIG_I2C_PARPORT_LIGHT is not set -# CONFIG_I2C_PROSAVAGE is not set -# CONFIG_I2C_SAVAGE4 is not set -# CONFIG_I2C_SIMTEC is not set # CONFIG_I2C_SIS5595 is not set # CONFIG_I2C_SIS630 is not set # CONFIG_I2C_SIS96X is not set -# CONFIG_I2C_TAOS_EVM is not set # CONFIG_I2C_VIA is not set # CONFIG_I2C_VIAPRO is not set + +# +# I2C system bus drivers (mostly embedded / system-on-chip) +# +# CONFIG_I2C_CPM is not set +# CONFIG_I2C_GPIO is not set +CONFIG_I2C_MPC=y +# CONFIG_I2C_OCORES is not set +# CONFIG_I2C_SIMTEC is not set + +# +# External I2C/SMBus adapter drivers +# +# CONFIG_I2C_PARPORT_LIGHT is not set +# CONFIG_I2C_TAOS_EVM is not set + +# +# Graphics adapter I2C/DDC channel drivers +# # CONFIG_I2C_VOODOO3 is not set + +# +# Other I2C/SMBus bus drivers +# # CONFIG_I2C_PCA_PLATFORM is not set # # Miscellaneous I2C Chip support # # CONFIG_DS1682 is not set +# CONFIG_AT24 is not set # CONFIG_SENSORS_EEPROM is not set # CONFIG_SENSORS_PCF8574 is not set # CONFIG_PCF8575 is not set +# CONFIG_SENSORS_PCA9539 is not set # CONFIG_SENSORS_PCF8591 is not set +# CONFIG_TPS65010 is not set # CONFIG_SENSORS_MAX6875 is not set # CONFIG_SENSORS_TSL2550 is not set # CONFIG_I2C_DEBUG_CORE is not set @@ -775,10 +806,31 @@ CONFIG_I2C_MPC=y # CONFIG_I2C_DEBUG_BUS is not set # CONFIG_I2C_DEBUG_CHIP is not set # CONFIG_SPI is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +CONFIG_ARCH_REQUIRE_GPIOLIB=y +CONFIG_GPIOLIB=y +# CONFIG_GPIO_SYSFS is not set + +# +# I2C GPIO expanders: +# +# CONFIG_GPIO_MAX732X is not set +# CONFIG_GPIO_PCA953X is not set +# CONFIG_GPIO_PCF857X is not set + +# +# PCI GPIO expanders: +# +# CONFIG_GPIO_BT8XX is not set + +# +# SPI GPIO expanders: +# # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set CONFIG_HWMON=y # CONFIG_HWMON_VID is not set +# CONFIG_SENSORS_AD7414 is not set # CONFIG_SENSORS_AD7418 is not set # CONFIG_SENSORS_ADM1021 is not set # CONFIG_SENSORS_ADM1025 is not set @@ -832,6 +884,7 @@ CONFIG_SENSORS_LM75=y # CONFIG_SENSORS_W83627EHF is not set CONFIG_HWMON_DEBUG_CHIP=y # CONFIG_THERMAL is not set +# CONFIG_THERMAL_HWMON is not set # CONFIG_WATCHDOG is not set # @@ -843,8 +896,10 @@ CONFIG_SSB_POSSIBLE=y # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set +# CONFIG_MFD_TMIO is not set # # Multimedia devices @@ -876,10 +931,6 @@ CONFIG_DAB=y # Display device support # # CONFIG_DISPLAY_SUPPORT is not set - -# -# Sound -# # CONFIG_SOUND is not set CONFIG_HID_SUPPORT=y CONFIG_HID=y @@ -894,6 +945,10 @@ CONFIG_USB_ARCH_HAS_EHCI=y # CONFIG_USB_OTG_BLACKLIST_HUB is not set # +# Enable Host or Gadget support to see Inventra options +# + +# # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' # # CONFIG_USB_GADGET is not set @@ -982,6 +1037,7 @@ CONFIG_JFFS2_RTIME=y CONFIG_CRAMFS=y # CONFIG_VXFS_FS is not set # CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set # CONFIG_ROMFS_FS is not set @@ -991,12 +1047,11 @@ CONFIG_NETWORK_FILESYSTEMS=y CONFIG_NFS_FS=y # CONFIG_NFS_V3 is not set # CONFIG_NFS_V4 is not set -# CONFIG_NFSD is not set CONFIG_ROOT_NFS=y +# CONFIG_NFSD is not set CONFIG_LOCKD=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y -# CONFIG_SUNRPC_BIND34 is not set # CONFIG_RPCSEC_GSS_KRB5 is not set # CONFIG_RPCSEC_GSS_SPKM3 is not set # CONFIG_SMB_FS is not set @@ -1032,6 +1087,7 @@ CONFIG_BITREVERSE=y # CONFIG_GENERIC_FIND_FIRST_BIT is not set # CONFIG_CRC_CCITT is not set # CONFIG_CRC16 is not set +# CONFIG_CRC_T10DIF is not set # CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y # CONFIG_CRC7 is not set @@ -1059,8 +1115,16 @@ CONFIG_FRAME_WARN=1024 # CONFIG_SLUB_DEBUG_ON is not set # CONFIG_SLUB_STATS is not set # CONFIG_DEBUG_BUGVERBOSE is not set +# CONFIG_DEBUG_MEMORY_INIT is not set +# CONFIG_LATENCYTOP is not set +CONFIG_SYSCTL_SYSCALL_CHECK=y +CONFIG_HAVE_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +# CONFIG_FTRACE is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set # CONFIG_SAMPLES is not set -# CONFIG_KGDB_CONSOLE is not set +CONFIG_HAVE_ARCH_KGDB=y # CONFIG_IRQSTACKS is not set # CONFIG_PPC_EARLY_DEBUG is not set @@ -1112,6 +1176,10 @@ CONFIG_CRYPTO=y # CONFIG_CRYPTO_MD4 is not set # CONFIG_CRYPTO_MD5 is not set # CONFIG_CRYPTO_MICHAEL_MIC is not set +# CONFIG_CRYPTO_RMD128 is not set +# CONFIG_CRYPTO_RMD160 is not set +# CONFIG_CRYPTO_RMD256 is not set +# CONFIG_CRYPTO_RMD320 is not set # CONFIG_CRYPTO_SHA1 is not set # CONFIG_CRYPTO_SHA256 is not set # CONFIG_CRYPTO_SHA512 is not set @@ -1144,6 +1212,7 @@ CONFIG_CRYPTO=y # CONFIG_CRYPTO_LZO is not set CONFIG_CRYPTO_HW=y # CONFIG_CRYPTO_DEV_HIFN_795X is not set -# CONFIG_PPC_CLOCK is not set +# CONFIG_CRYPTO_DEV_TALITOS is not set +CONFIG_PPC_CLOCK=y CONFIG_PPC_LIB_RHEAP=y # CONFIG_VIRTUALIZATION is not set diff --git a/arch/powerpc/configs/adder875_defconfig b/arch/powerpc/configs/adder875_defconfig index 6740f2a3aa3..63cd51fbb4b 100644 --- a/arch/powerpc/configs/adder875_defconfig +++ b/arch/powerpc/configs/adder875_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.26-rc5 -# Mon Jun 9 08:52:08 2008 +# Linux kernel version: 2.6.27-rc4 +# Thu Aug 21 00:52:00 2008 # # CONFIG_PPC64 is not set @@ -29,6 +29,7 @@ CONFIG_GENERIC_HARDIRQS=y # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set CONFIG_IRQ_PER_CPU=y CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y @@ -109,10 +110,16 @@ CONFIG_SLUB=y # CONFIG_PROFILING is not set # CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_ARCH_TRACEHOOK=y # CONFIG_HAVE_DMA_ATTRS is not set +# CONFIG_USE_GENERIC_SMP_HELPERS is not set +CONFIG_HAVE_CLK=y CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y # CONFIG_TINY_SHMEM is not set CONFIG_BASE_SMALL=1 @@ -122,6 +129,7 @@ CONFIG_BLOCK=y # CONFIG_BLK_DEV_IO_TRACE is not set # CONFIG_LSF is not set # CONFIG_BLK_DEV_BSG is not set +# CONFIG_BLK_DEV_INTEGRITY is not set # # IO Schedulers @@ -140,8 +148,6 @@ CONFIG_CLASSIC_RCU=y # # Platform support # -# CONFIG_PPC_MPC512x is not set -# CONFIG_PPC_MPC5121 is not set # CONFIG_PPC_CELL is not set # CONFIG_PPC_CELL_NATIVE is not set CONFIG_CPM1=y @@ -159,6 +165,7 @@ CONFIG_PPC_ADDER875=y # Generic MPC8xx Options # CONFIG_8xx_COPYBACK=y +# CONFIG_8xx_GPIO is not set # CONFIG_8xx_CPU6 is not set CONFIG_8xx_CPU15=y CONFIG_NO_UCODE_PATCH=y @@ -177,7 +184,6 @@ CONFIG_NO_UCODE_PATCH=y # CONFIG_PPC_INDIRECT_IO is not set # CONFIG_GENERIC_IOMAP is not set # CONFIG_CPU_FREQ is not set -CONFIG_PPC_CPM_NEW_BINDING=y # CONFIG_FSL_ULI1575 is not set CONFIG_CPM=y @@ -218,6 +224,7 @@ CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 +CONFIG_MIGRATION=y # CONFIG_RESOURCES_64BIT is not set CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y @@ -225,6 +232,7 @@ CONFIG_VIRT_TO_BUS=y CONFIG_FORCE_MAX_ZONEORDER=11 # CONFIG_PROC_DEVICETREE is not set # CONFIG_CMDLINE_BOOL is not set +CONFIG_EXTRA_TARGETS="" # CONFIG_PM is not set # CONFIG_SECCOMP is not set CONFIG_ISA_DMA_API=y @@ -257,10 +265,6 @@ CONFIG_PHYSICAL_START=0x00000000 CONFIG_TASK_SIZE=0x80000000 CONFIG_CONSISTENT_START=0xfd000000 CONFIG_CONSISTENT_SIZE=0x00200000 - -# -# Networking -# CONFIG_NET=y # @@ -443,7 +447,6 @@ CONFIG_HAVE_IDE=y # CONFIG_MD is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set # CONFIG_DUMMY is not set # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set @@ -547,6 +550,7 @@ CONFIG_SERIO_I8042=y CONFIG_SERIO_SERPORT=y CONFIG_SERIO_LIBPS2=y # CONFIG_SERIO_RAW is not set +# CONFIG_SERIO_XILINX_XPS_PS2 is not set # CONFIG_GAMEPORT is not set # @@ -587,6 +591,8 @@ CONFIG_GEN_RTC=y # CONFIG_TCG_TPM is not set # CONFIG_I2C is not set # CONFIG_SPI is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +# CONFIG_GPIOLIB is not set # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set # CONFIG_HWMON is not set @@ -602,8 +608,10 @@ CONFIG_SSB_POSSIBLE=y # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set +# CONFIG_MFD_TMIO is not set # # Multimedia devices @@ -633,10 +641,6 @@ CONFIG_VIDEO_OUTPUT_CONTROL=y # Display device support # # CONFIG_DISPLAY_SUPPORT is not set - -# -# Sound -# # CONFIG_SOUND is not set # CONFIG_HID_SUPPORT is not set # CONFIG_USB_SUPPORT is not set @@ -706,6 +710,7 @@ CONFIG_TMPFS=y CONFIG_CRAMFS=y # CONFIG_VXFS_FS is not set # CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set # CONFIG_ROMFS_FS is not set @@ -716,13 +721,12 @@ CONFIG_NFS_FS=y CONFIG_NFS_V3=y # CONFIG_NFS_V3_ACL is not set # CONFIG_NFS_V4 is not set -# CONFIG_NFSD is not set CONFIG_ROOT_NFS=y +# CONFIG_NFSD is not set CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y -# CONFIG_SUNRPC_BIND34 is not set # CONFIG_RPCSEC_GSS_KRB5 is not set # CONFIG_RPCSEC_GSS_SPKM3 is not set # CONFIG_SMB_FS is not set @@ -761,6 +765,7 @@ CONFIG_MSDOS_PARTITION=y # CONFIG_GENERIC_FIND_FIRST_BIT is not set # CONFIG_CRC_CCITT is not set # CONFIG_CRC16 is not set +# CONFIG_CRC_T10DIF is not set # CONFIG_CRC_ITU_T is not set # CONFIG_CRC32 is not set # CONFIG_CRC7 is not set @@ -785,6 +790,8 @@ CONFIG_DEBUG_FS=y CONFIG_DEBUG_KERNEL=y # CONFIG_DEBUG_SHIRQ is not set CONFIG_DETECT_SOFTLOCKUP=y +# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set +CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0 CONFIG_SCHED_DEBUG=y # CONFIG_SCHEDSTATS is not set # CONFIG_TIMER_STATS is not set @@ -800,16 +807,28 @@ CONFIG_DEBUG_BUGVERBOSE=y CONFIG_DEBUG_INFO=y # CONFIG_DEBUG_VM is not set # CONFIG_DEBUG_WRITECOUNT is not set +# CONFIG_DEBUG_MEMORY_INIT is not set # CONFIG_DEBUG_LIST is not set # CONFIG_DEBUG_SG is not set # CONFIG_BOOT_PRINTK_DELAY is not set +# CONFIG_RCU_TORTURE_TEST is not set # CONFIG_BACKTRACE_SELF_TEST is not set # CONFIG_FAULT_INJECTION is not set +# CONFIG_LATENCYTOP is not set +CONFIG_HAVE_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +# CONFIG_FTRACE is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set # CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y +# CONFIG_KGDB is not set # CONFIG_DEBUG_STACKOVERFLOW is not set # CONFIG_DEBUG_STACK_USAGE is not set # CONFIG_DEBUG_PAGEALLOC is not set -# CONFIG_DEBUGGER is not set +# CONFIG_CODE_PATCHING_SELFTEST is not set +# CONFIG_FTR_FIXUP_SELFTEST is not set +# CONFIG_XMON is not set # CONFIG_IRQSTACKS is not set # CONFIG_VIRQ_DEBUG is not set # CONFIG_BDI_SWITCH is not set @@ -822,6 +841,6 @@ CONFIG_DEBUG_INFO=y # CONFIG_SECURITY is not set # CONFIG_SECURITY_FILE_CAPABILITIES is not set # CONFIG_CRYPTO is not set -# CONFIG_PPC_CLOCK is not set +CONFIG_PPC_CLOCK=y CONFIG_PPC_LIB_RHEAP=y # CONFIG_VIRTUALIZATION is not set diff --git a/arch/powerpc/configs/c2k_defconfig b/arch/powerpc/configs/c2k_defconfig index dc599c7e97d..c16521ffb47 100644 --- a/arch/powerpc/configs/c2k_defconfig +++ b/arch/powerpc/configs/c2k_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.26-rc2 -# Thu May 15 11:00:14 2008 +# Linux kernel version: 2.6.27-rc4 +# Thu Aug 21 00:52:02 2008 # # CONFIG_PPC64 is not set @@ -34,6 +34,7 @@ CONFIG_GENERIC_HARDIRQS=y # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set CONFIG_IRQ_PER_CPU=y CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y @@ -97,7 +98,6 @@ CONFIG_CC_OPTIMIZE_FOR_SIZE=y CONFIG_SYSCTL=y # CONFIG_EMBEDDED is not set CONFIG_SYSCTL_SYSCALL=y -CONFIG_SYSCTL_SYSCALL_CHECK=y CONFIG_KALLSYMS=y # CONFIG_KALLSYMS_ALL is not set CONFIG_KALLSYMS_EXTRA_PASS=y @@ -124,11 +124,17 @@ CONFIG_PROFILING=y CONFIG_OPROFILE=m CONFIG_HAVE_OPROFILE=y CONFIG_KPROBES=y +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y CONFIG_KRETPROBES=y +CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_ARCH_TRACEHOOK=y # CONFIG_HAVE_DMA_ATTRS is not set +# CONFIG_USE_GENERIC_SMP_HELPERS is not set +# CONFIG_HAVE_CLK is not set CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set @@ -145,6 +151,7 @@ CONFIG_LBD=y # CONFIG_BLK_DEV_IO_TRACE is not set # CONFIG_LSF is not set # CONFIG_BLK_DEV_BSG is not set +# CONFIG_BLK_DEV_INTEGRITY is not set # # IO Schedulers @@ -164,19 +171,18 @@ CONFIG_CLASSIC_RCU=y # Platform support # CONFIG_PPC_MULTIPLATFORM=y -# CONFIG_PPC_82xx is not set -# CONFIG_PPC_83xx is not set -# CONFIG_PPC_86xx is not set CONFIG_CLASSIC32=y # CONFIG_PPC_CHRP is not set -# CONFIG_PPC_MPC512x is not set -# CONFIG_PPC_MPC5121 is not set # CONFIG_MPC5121_ADS is not set +# CONFIG_MPC5121_GENERIC is not set # CONFIG_PPC_MPC52xx is not set # CONFIG_PPC_PMAC is not set # CONFIG_PPC_CELL is not set # CONFIG_PPC_CELL_NATIVE is not set +# CONFIG_PPC_82xx is not set # CONFIG_PQ2ADS is not set +# CONFIG_PPC_83xx is not set +# CONFIG_PPC_86xx is not set CONFIG_EMBEDDED6xx=y # CONFIG_LINKSTATION is not set # CONFIG_STORCENTER is not set @@ -253,6 +259,7 @@ CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 +CONFIG_MIGRATION=y # CONFIG_RESOURCES_64BIT is not set CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y @@ -260,6 +267,7 @@ CONFIG_VIRT_TO_BUS=y CONFIG_FORCE_MAX_ZONEORDER=11 # CONFIG_PROC_DEVICETREE is not set # CONFIG_CMDLINE_BOOL is not set +CONFIG_EXTRA_TARGETS="" CONFIG_PM=y # CONFIG_PM_DEBUG is not set CONFIG_SECCOMP=y @@ -301,10 +309,6 @@ CONFIG_PHYSICAL_START=0x00000000 CONFIG_TASK_SIZE=0xc0000000 CONFIG_CONSISTENT_START=0xff100000 CONFIG_CONSISTENT_SIZE=0x00200000 - -# -# Networking -# CONFIG_NET=y # @@ -318,6 +322,7 @@ CONFIG_XFRM_USER=y # CONFIG_XFRM_SUB_POLICY is not set # CONFIG_XFRM_MIGRATE is not set # CONFIG_XFRM_STATISTICS is not set +CONFIG_XFRM_IPCOMP=m CONFIG_NET_KEY=m # CONFIG_NET_KEY_MIGRATE is not set CONFIG_INET=y @@ -349,7 +354,7 @@ CONFIG_INET_TUNNEL=m CONFIG_INET_XFRM_MODE_TRANSPORT=y CONFIG_INET_XFRM_MODE_TUNNEL=y CONFIG_INET_XFRM_MODE_BEET=y -# CONFIG_INET_LRO is not set +CONFIG_INET_LRO=m CONFIG_INET_DIAG=y CONFIG_INET_TCP_DIAG=y # CONFIG_TCP_CONG_ADVANCED is not set @@ -472,6 +477,7 @@ CONFIG_IP_NF_MANGLE=m CONFIG_IP_NF_TARGET_ECN=m # CONFIG_IP_NF_TARGET_TTL is not set CONFIG_IP_NF_RAW=m +# CONFIG_IP_NF_SECURITY is not set CONFIG_IP_NF_ARPTABLES=m CONFIG_IP_NF_ARPFILTER=m CONFIG_IP_NF_ARP_MANGLE=m @@ -495,6 +501,7 @@ CONFIG_IP6_NF_TARGET_LOG=m CONFIG_IP6_NF_MANGLE=m # CONFIG_IP6_NF_TARGET_HL is not set CONFIG_IP6_NF_RAW=m +# CONFIG_IP6_NF_SECURITY is not set # # Bridge: Netfilter Configuration @@ -507,6 +514,7 @@ CONFIG_BRIDGE_EBT_802_3=m CONFIG_BRIDGE_EBT_AMONG=m CONFIG_BRIDGE_EBT_ARP=m CONFIG_BRIDGE_EBT_IP=m +# CONFIG_BRIDGE_EBT_IP6 is not set CONFIG_BRIDGE_EBT_LIMIT=m CONFIG_BRIDGE_EBT_MARK=m CONFIG_BRIDGE_EBT_PKTTYPE=m @@ -535,8 +543,10 @@ CONFIG_ATM_LANE=m # CONFIG_ATM_MPOA is not set CONFIG_ATM_BR2684=m # CONFIG_ATM_BR2684_IPFILTER is not set +CONFIG_STP=m CONFIG_BRIDGE=m CONFIG_VLAN_8021Q=m +# CONFIG_VLAN_8021Q_GVRP is not set # CONFIG_DECNET is not set CONFIG_LLC=m # CONFIG_LLC2 is not set @@ -556,7 +566,6 @@ CONFIG_NET_SCH_HTB=m CONFIG_NET_SCH_HFSC=m CONFIG_NET_SCH_ATM=m CONFIG_NET_SCH_PRIO=m -# CONFIG_NET_SCH_RR is not set CONFIG_NET_SCH_RED=m CONFIG_NET_SCH_SFQ=m CONFIG_NET_SCH_TEQL=m @@ -601,7 +610,6 @@ CONFIG_BT_RFCOMM_TTY=y CONFIG_BT_BNEP=m CONFIG_BT_BNEP_MC_FILTER=y CONFIG_BT_BNEP_PROTO_FILTER=y -CONFIG_BT_CMTP=m CONFIG_BT_HIDP=m # @@ -609,6 +617,7 @@ CONFIG_BT_HIDP=m # CONFIG_BT_HCIUSB=m CONFIG_BT_HCIUSB_SCO=y +# CONFIG_BT_HCIBTUSB is not set CONFIG_BT_HCIUART=m CONFIG_BT_HCIUART_H4=y CONFIG_BT_HCIUART_BCSP=y @@ -625,6 +634,7 @@ CONFIG_FIB_RULES=y # # CONFIG_CFG80211 is not set CONFIG_WIRELESS_EXT=y +CONFIG_WIRELESS_EXT_SYSFS=y # CONFIG_MAC80211 is not set CONFIG_IEEE80211=m # CONFIG_IEEE80211_DEBUG is not set @@ -645,6 +655,8 @@ CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" CONFIG_STANDALONE=y CONFIG_PREVENT_FIRMWARE_BUILD=y CONFIG_FW_LOADER=y +CONFIG_FIRMWARE_IN_KERNEL=y +CONFIG_EXTRA_FIRMWARE="" # CONFIG_DEBUG_DRIVER is not set # CONFIG_DEBUG_DEVRES is not set # CONFIG_SYS_HYPERVISOR is not set @@ -749,6 +761,7 @@ CONFIG_BLK_DEV_RAM_SIZE=16384 # CONFIG_BLK_DEV_XIP is not set # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set +# CONFIG_BLK_DEV_HD is not set # CONFIG_MISC_DEVICES is not set CONFIG_HAVE_IDE=y # CONFIG_IDE is not set @@ -844,6 +857,7 @@ CONFIG_SCSI_LPFC=m # CONFIG_SCSI_NSP32 is not set # CONFIG_SCSI_DEBUG is not set # CONFIG_SCSI_SRP is not set +# CONFIG_SCSI_DH is not set # CONFIG_ATA is not set # CONFIG_MD is not set # CONFIG_FUSION is not set @@ -851,12 +865,15 @@ CONFIG_SCSI_LPFC=m # # IEEE 1394 (FireWire) support # + +# +# Enable only one of the two stacks, unless you know what you are doing +# # CONFIG_FIREWIRE is not set # CONFIG_IEEE1394 is not set # CONFIG_I2O is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set CONFIG_DUMMY=m CONFIG_BONDING=m # CONFIG_MACVLAN is not set @@ -900,7 +917,6 @@ CONFIG_NETDEV_1000=y # CONFIG_DL2K is not set # CONFIG_E1000 is not set # CONFIG_E1000E is not set -# CONFIG_E1000E_ENABLED is not set # CONFIG_IP1000 is not set # CONFIG_IGB is not set # CONFIG_NS83820 is not set @@ -916,6 +932,7 @@ CONFIG_NETDEV_1000=y CONFIG_MV643XX_ETH=y # CONFIG_QLA3XXX is not set # CONFIG_ATL1 is not set +# CONFIG_ATL1E is not set # CONFIG_NETDEV_10000 is not set # CONFIG_TR is not set @@ -940,112 +957,13 @@ CONFIG_MV643XX_ETH=y # CONFIG_HIPPI is not set # CONFIG_PPP is not set # CONFIG_SLIP is not set -CONFIG_SLHC=m # CONFIG_NET_FC is not set CONFIG_NETCONSOLE=m # CONFIG_NETCONSOLE_DYNAMIC is not set CONFIG_NETPOLL=y CONFIG_NETPOLL_TRAP=y CONFIG_NET_POLL_CONTROLLER=y -CONFIG_ISDN=m -CONFIG_ISDN_I4L=m -CONFIG_ISDN_PPP=y -CONFIG_ISDN_PPP_VJ=y -CONFIG_ISDN_MPP=y -CONFIG_IPPP_FILTER=y -# CONFIG_ISDN_PPP_BSDCOMP is not set -CONFIG_ISDN_AUDIO=y -CONFIG_ISDN_TTY_FAX=y - -# -# ISDN feature submodules -# -CONFIG_ISDN_DRV_LOOP=m -# CONFIG_ISDN_DIVERSION is not set - -# -# ISDN4Linux hardware drivers -# - -# -# Passive cards -# -CONFIG_ISDN_DRV_HISAX=m - -# -# D-channel protocol features -# -CONFIG_HISAX_EURO=y -CONFIG_DE_AOC=y -CONFIG_HISAX_NO_SENDCOMPLETE=y -CONFIG_HISAX_NO_LLC=y -CONFIG_HISAX_NO_KEYPAD=y -CONFIG_HISAX_1TR6=y -CONFIG_HISAX_NI1=y -CONFIG_HISAX_MAX_CARDS=8 - -# -# HiSax supported cards -# -CONFIG_HISAX_16_3=y -CONFIG_HISAX_S0BOX=y -CONFIG_HISAX_FRITZPCI=y -CONFIG_HISAX_AVM_A1_PCMCIA=y -CONFIG_HISAX_ELSA=y -CONFIG_HISAX_DIEHLDIVA=y -CONFIG_HISAX_SEDLBAUER=y -CONFIG_HISAX_NICCY=y -CONFIG_HISAX_BKM_A4T=y -CONFIG_HISAX_SCT_QUADRO=y -CONFIG_HISAX_GAZEL=y -CONFIG_HISAX_W6692=y -CONFIG_HISAX_HFC_SX=y -# CONFIG_HISAX_DEBUG is not set - -# -# HiSax PCMCIA card service modules -# - -# -# HiSax sub driver modules -# -CONFIG_HISAX_ST5481=m -CONFIG_HISAX_HFCUSB=m -# CONFIG_HISAX_HFC4S8S is not set -CONFIG_HISAX_FRITZ_PCIPNP=m -CONFIG_HISAX_HDLC=y - -# -# Active cards -# -CONFIG_HYSDN=m -CONFIG_HYSDN_CAPI=y -# CONFIG_ISDN_DRV_GIGASET is not set -CONFIG_ISDN_CAPI=m -CONFIG_ISDN_DRV_AVMB1_VERBOSE_REASON=y -CONFIG_CAPI_TRACE=y -CONFIG_ISDN_CAPI_MIDDLEWARE=y -CONFIG_ISDN_CAPI_CAPI20=m -CONFIG_ISDN_CAPI_CAPIFS_BOOL=y -CONFIG_ISDN_CAPI_CAPIFS=m -CONFIG_ISDN_CAPI_CAPIDRV=m - -# -# CAPI hardware drivers -# -CONFIG_CAPI_AVM=y -CONFIG_ISDN_DRV_AVMB1_B1PCI=m -CONFIG_ISDN_DRV_AVMB1_B1PCIV4=y -CONFIG_ISDN_DRV_AVMB1_B1PCMCIA=m -CONFIG_ISDN_DRV_AVMB1_T1PCI=m -CONFIG_ISDN_DRV_AVMB1_C4=m -CONFIG_CAPI_EICON=y -CONFIG_ISDN_DIVAS=m -CONFIG_ISDN_DIVAS_BRIPCI=y -CONFIG_ISDN_DIVAS_PRIPCI=y -CONFIG_ISDN_DIVAS_DIVACAPI=m -CONFIG_ISDN_DIVAS_USERIDI=m -CONFIG_ISDN_DIVAS_MAINT=m +# CONFIG_ISDN is not set # CONFIG_PHONE is not set # @@ -1092,6 +1010,7 @@ CONFIG_INPUT_UINPUT=m # Character devices # CONFIG_VT=y +CONFIG_CONSOLE_TRANSLATIONS=y CONFIG_VT_CONSOLE=y CONFIG_HW_CONSOLE=y # CONFIG_VT_HW_CONSOLE_BINDING is not set @@ -1145,44 +1064,65 @@ CONFIG_DEVPORT=y CONFIG_I2C=m CONFIG_I2C_BOARDINFO=y CONFIG_I2C_CHARDEV=m +CONFIG_I2C_HELPER_AUTO=y # # I2C Hardware Bus support # + +# +# PC SMBus host controller drivers +# # CONFIG_I2C_ALI1535 is not set # CONFIG_I2C_ALI1563 is not set # CONFIG_I2C_ALI15X3 is not set # CONFIG_I2C_AMD756 is not set # CONFIG_I2C_AMD8111 is not set # CONFIG_I2C_I801 is not set -# CONFIG_I2C_I810 is not set +# CONFIG_I2C_ISCH is not set # CONFIG_I2C_PIIX4 is not set -# CONFIG_I2C_MPC is not set # CONFIG_I2C_NFORCE2 is not set -# CONFIG_I2C_OCORES is not set -# CONFIG_I2C_PARPORT_LIGHT is not set -# CONFIG_I2C_PROSAVAGE is not set -# CONFIG_I2C_SAVAGE4 is not set -# CONFIG_I2C_SIMTEC is not set # CONFIG_I2C_SIS5595 is not set # CONFIG_I2C_SIS630 is not set # CONFIG_I2C_SIS96X is not set -# CONFIG_I2C_TAOS_EVM is not set -# CONFIG_I2C_STUB is not set -# CONFIG_I2C_TINY_USB is not set # CONFIG_I2C_VIA is not set # CONFIG_I2C_VIAPRO is not set + +# +# I2C system bus drivers (mostly embedded / system-on-chip) +# +# CONFIG_I2C_MPC is not set +CONFIG_I2C_MV64XXX=m +# CONFIG_I2C_OCORES is not set +# CONFIG_I2C_SIMTEC is not set + +# +# External I2C/SMBus adapter drivers +# +# CONFIG_I2C_PARPORT_LIGHT is not set +# CONFIG_I2C_TAOS_EVM is not set +# CONFIG_I2C_TINY_USB is not set + +# +# Graphics adapter I2C/DDC channel drivers +# # CONFIG_I2C_VOODOO3 is not set + +# +# Other I2C/SMBus bus drivers +# # CONFIG_I2C_PCA_PLATFORM is not set -CONFIG_I2C_MV64XXX=m +# CONFIG_I2C_STUB is not set # # Miscellaneous I2C Chip support # # CONFIG_DS1682 is not set +# CONFIG_AT24 is not set CONFIG_SENSORS_EEPROM=m CONFIG_SENSORS_PCF8574=m # CONFIG_PCF8575 is not set +# CONFIG_SENSORS_PCA9539 is not set CONFIG_SENSORS_PCF8591=m # CONFIG_SENSORS_MAX6875 is not set # CONFIG_SENSORS_TSL2550 is not set @@ -1191,10 +1131,13 @@ CONFIG_SENSORS_PCF8591=m # CONFIG_I2C_DEBUG_BUS is not set # CONFIG_I2C_DEBUG_CHIP is not set # CONFIG_SPI is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +# CONFIG_GPIOLIB is not set # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set CONFIG_HWMON=m CONFIG_HWMON_VID=m +# CONFIG_SENSORS_AD7414 is not set # CONFIG_SENSORS_AD7418 is not set CONFIG_SENSORS_ADM1021=m CONFIG_SENSORS_ADM1025=m @@ -1255,6 +1198,7 @@ CONFIG_WATCHDOG=y # Watchdog Device Drivers # CONFIG_SOFT_WATCHDOG=m +# CONFIG_ALIM7101_WDT is not set # CONFIG_MV64X60_WDT is not set # @@ -1278,8 +1222,10 @@ CONFIG_SSB_POSSIBLE=y # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set +# CONFIG_MFD_TMIO is not set # # Multimedia devices @@ -1290,6 +1236,7 @@ CONFIG_SSB_POSSIBLE=y # # CONFIG_VIDEO_DEV is not set # CONFIG_DVB_CORE is not set +# CONFIG_VIDEO_MEDIA is not set # # Multimedia drivers @@ -1316,10 +1263,6 @@ CONFIG_SSB_POSSIBLE=y # # CONFIG_VGA_CONSOLE is not set CONFIG_DUMMY_CONSOLE=y - -# -# Sound -# # CONFIG_SOUND is not set # CONFIG_HID_SUPPORT is not set CONFIG_HID=m @@ -1339,6 +1282,7 @@ CONFIG_USB_DEVICEFS=y # CONFIG_USB_DYNAMIC_MINORS is not set CONFIG_USB_SUSPEND=y # CONFIG_USB_OTG is not set +CONFIG_USB_MON=y # # USB Host Controller Drivers @@ -1363,10 +1307,15 @@ CONFIG_USB_UHCI_HCD=m # CONFIG_USB_R8A66597_HCD is not set # +# Enable Host or Gadget support to see Inventra options +# + +# # USB Device Class drivers # CONFIG_USB_ACM=m CONFIG_USB_PRINTER=m +# CONFIG_USB_WDM is not set # # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' @@ -1388,6 +1337,7 @@ CONFIG_USB_STORAGE_JUMPSHOT=y # CONFIG_USB_STORAGE_ALAUDA is not set # CONFIG_USB_STORAGE_ONETOUCH is not set # CONFIG_USB_STORAGE_KARMA is not set +# CONFIG_USB_STORAGE_SIERRA is not set # CONFIG_USB_STORAGE_CYPRESS_ATACB is not set # CONFIG_USB_LIBUSUAL is not set @@ -1396,7 +1346,6 @@ CONFIG_USB_STORAGE_JUMPSHOT=y # CONFIG_USB_MDC800=m CONFIG_USB_MICROTEK=m -CONFIG_USB_MON=y # # USB port drivers @@ -1405,7 +1354,6 @@ CONFIG_USB_SERIAL=m CONFIG_USB_EZUSB=y CONFIG_USB_SERIAL_GENERIC=y # CONFIG_USB_SERIAL_AIRCABLE is not set -# CONFIG_USB_SERIAL_AIRPRIME is not set # CONFIG_USB_SERIAL_ARK3116 is not set CONFIG_USB_SERIAL_BELKIN=m # CONFIG_USB_SERIAL_CH341 is not set @@ -1443,6 +1391,7 @@ CONFIG_USB_SERIAL_KOBIL_SCT=m CONFIG_USB_SERIAL_MCT_U232=m # CONFIG_USB_SERIAL_MOS7720 is not set # CONFIG_USB_SERIAL_MOS7840 is not set +# CONFIG_USB_SERIAL_MOTOROLA is not set # CONFIG_USB_SERIAL_NAVMAN is not set CONFIG_USB_SERIAL_PL2303=m # CONFIG_USB_SERIAL_OTI6858 is not set @@ -1464,7 +1413,6 @@ CONFIG_USB_SERIAL_OMNINET=m CONFIG_USB_EMI62=m # CONFIG_USB_EMI26 is not set # CONFIG_USB_ADUTUX is not set -CONFIG_USB_AUERSWALD=m CONFIG_USB_RIO500=m CONFIG_USB_LEGOTOWER=m CONFIG_USB_LCD=m @@ -1481,6 +1429,7 @@ CONFIG_USB_LED=m # CONFIG_USB_TRANCEVIBRATOR is not set # CONFIG_USB_IOWARRIOR is not set CONFIG_USB_TEST=m +# CONFIG_USB_ISIGHTFW is not set CONFIG_USB_ATM=m CONFIG_USB_SPEEDTOUCH=m # CONFIG_USB_CXACRU is not set @@ -1601,6 +1550,7 @@ CONFIG_JFFS2_RTIME=y CONFIG_CRAMFS=m CONFIG_VXFS_FS=m # CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set # CONFIG_ROMFS_FS is not set @@ -1611,8 +1561,8 @@ CONFIG_NFS_FS=y CONFIG_NFS_V3=y CONFIG_NFS_V3_ACL=y CONFIG_NFS_V4=y -# CONFIG_NFSD is not set CONFIG_ROOT_NFS=y +# CONFIG_NFSD is not set CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_NFS_ACL_SUPPORT=y @@ -1620,7 +1570,6 @@ CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y CONFIG_SUNRPC_GSS=y CONFIG_SUNRPC_XPRT_RDMA=m -# CONFIG_SUNRPC_BIND34 is not set CONFIG_RPCSEC_GSS_KRB5=y CONFIG_RPCSEC_GSS_SPKM3=m # CONFIG_SMB_FS is not set @@ -1705,6 +1654,7 @@ CONFIG_BITREVERSE=y # CONFIG_GENERIC_FIND_FIRST_BIT is not set CONFIG_CRC_CCITT=m # CONFIG_CRC16 is not set +CONFIG_CRC_T10DIF=m CONFIG_CRC_ITU_T=m CONFIG_CRC32=y # CONFIG_CRC7 is not set @@ -1732,6 +1682,8 @@ CONFIG_MAGIC_SYSRQ=y CONFIG_DEBUG_KERNEL=y # CONFIG_DEBUG_SHIRQ is not set CONFIG_DETECT_SOFTLOCKUP=y +# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set +CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0 CONFIG_SCHED_DEBUG=y # CONFIG_SCHEDSTATS is not set # CONFIG_TIMER_STATS is not set @@ -1750,6 +1702,7 @@ CONFIG_DEBUG_BUGVERBOSE=y CONFIG_DEBUG_INFO=y # CONFIG_DEBUG_VM is not set # CONFIG_DEBUG_WRITECOUNT is not set +CONFIG_DEBUG_MEMORY_INIT=y # CONFIG_DEBUG_LIST is not set # CONFIG_DEBUG_SG is not set # CONFIG_BOOT_PRINTK_DELAY is not set @@ -1758,11 +1711,22 @@ CONFIG_DEBUG_INFO=y # CONFIG_BACKTRACE_SELF_TEST is not set # CONFIG_LKDTM is not set # CONFIG_FAULT_INJECTION is not set +# CONFIG_LATENCYTOP is not set +CONFIG_SYSCTL_SYSCALL_CHECK=y +CONFIG_HAVE_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +# CONFIG_FTRACE is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set # CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y +# CONFIG_KGDB is not set CONFIG_DEBUG_STACKOVERFLOW=y CONFIG_DEBUG_STACK_USAGE=y # CONFIG_DEBUG_PAGEALLOC is not set -# CONFIG_DEBUGGER is not set +# CONFIG_CODE_PATCHING_SELFTEST is not set +# CONFIG_FTR_FIXUP_SELFTEST is not set +# CONFIG_XMON is not set # CONFIG_IRQSTACKS is not set # CONFIG_BDI_SWITCH is not set CONFIG_BOOTX_TEXT=y @@ -1776,7 +1740,6 @@ CONFIG_KEYS_DEBUG_PROC_KEYS=y CONFIG_SECURITY=y CONFIG_SECURITY_NETWORK=y # CONFIG_SECURITY_NETWORK_XFRM is not set -CONFIG_SECURITY_CAPABILITIES=y # CONFIG_SECURITY_FILE_CAPABILITIES is not set CONFIG_SECURITY_DEFAULT_MMAP_MIN_ADDR=0 CONFIG_SECURITY_SELINUX=y @@ -1835,6 +1798,10 @@ CONFIG_CRYPTO_CRC32C=m CONFIG_CRYPTO_MD4=m CONFIG_CRYPTO_MD5=y CONFIG_CRYPTO_MICHAEL_MIC=m +# CONFIG_CRYPTO_RMD128 is not set +# CONFIG_CRYPTO_RMD160 is not set +# CONFIG_CRYPTO_RMD256 is not set +# CONFIG_CRYPTO_RMD320 is not set CONFIG_CRYPTO_SHA1=y CONFIG_CRYPTO_SHA256=m CONFIG_CRYPTO_SHA512=m diff --git a/arch/powerpc/configs/chrp32_defconfig b/arch/powerpc/configs/chrp32_defconfig index 05360d4ef1b..2e0ef8c1822 100644 --- a/arch/powerpc/configs/chrp32_defconfig +++ b/arch/powerpc/configs/chrp32_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.26-rc3 -# Tue May 20 20:00:44 2008 +# Linux kernel version: 2.6.27-rc4 +# Tue Aug 26 13:12:40 2008 # # CONFIG_PPC64 is not set @@ -33,6 +33,7 @@ CONFIG_GENERIC_HARDIRQS=y # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set CONFIG_IRQ_PER_CPU=y CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y @@ -90,7 +91,6 @@ CONFIG_INITRAMFS_SOURCE="" CONFIG_SYSCTL=y # CONFIG_EMBEDDED is not set CONFIG_SYSCTL_SYSCALL=y -CONFIG_SYSCTL_SYSCALL_CHECK=y CONFIG_KALLSYMS=y # CONFIG_KALLSYMS_ALL is not set # CONFIG_KALLSYMS_EXTRA_PASS is not set @@ -117,10 +117,16 @@ CONFIG_SLUB=y # CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y # CONFIG_KPROBES is not set +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_ARCH_TRACEHOOK=y # CONFIG_HAVE_DMA_ATTRS is not set +CONFIG_USE_GENERIC_SMP_HELPERS=y +# CONFIG_HAVE_CLK is not set CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set @@ -138,6 +144,7 @@ CONFIG_LBD=y # CONFIG_BLK_DEV_IO_TRACE is not set # CONFIG_LSF is not set # CONFIG_BLK_DEV_BSG is not set +# CONFIG_BLK_DEV_INTEGRITY is not set # # IO Schedulers @@ -157,19 +164,18 @@ CONFIG_CLASSIC_RCU=y # Platform support # CONFIG_PPC_MULTIPLATFORM=y -# CONFIG_PPC_82xx is not set -# CONFIG_PPC_83xx is not set -# CONFIG_PPC_86xx is not set CONFIG_CLASSIC32=y CONFIG_PPC_CHRP=y -# CONFIG_PPC_MPC512x is not set -# CONFIG_PPC_MPC5121 is not set # CONFIG_MPC5121_ADS is not set +# CONFIG_MPC5121_GENERIC is not set # CONFIG_PPC_MPC52xx is not set # CONFIG_PPC_PMAC is not set # CONFIG_PPC_CELL is not set # CONFIG_PPC_CELL_NATIVE is not set +# CONFIG_PPC_82xx is not set # CONFIG_PQ2ADS is not set +# CONFIG_PPC_83xx is not set +# CONFIG_PPC_86xx is not set CONFIG_PPC_NATIVE=y # CONFIG_UDBG_RTAS_CONSOLE is not set # CONFIG_IPIC is not set @@ -201,7 +207,7 @@ CONFIG_HZ_250=y # CONFIG_HZ_300 is not set # CONFIG_HZ_1000 is not set CONFIG_HZ=250 -# CONFIG_SCHED_HRTICK is not set +CONFIG_SCHED_HRTICK=y CONFIG_PREEMPT_NONE=y # CONFIG_PREEMPT_VOLUNTARY is not set # CONFIG_PREEMPT is not set @@ -225,6 +231,7 @@ CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 +# CONFIG_MIGRATION is not set # CONFIG_RESOURCES_64BIT is not set CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y @@ -232,6 +239,7 @@ CONFIG_VIRT_TO_BUS=y CONFIG_FORCE_MAX_ZONEORDER=11 CONFIG_PROC_DEVICETREE=y # CONFIG_CMDLINE_BOOL is not set +CONFIG_EXTRA_TARGETS="" # CONFIG_PM is not set CONFIG_SECCOMP=y CONFIG_ISA_DMA_API=y @@ -268,10 +276,6 @@ CONFIG_PAGE_OFFSET=0xc0000000 CONFIG_KERNEL_START=0xc0000000 CONFIG_PHYSICAL_START=0x00000000 CONFIG_TASK_SIZE=0xc0000000 - -# -# Networking -# CONFIG_NET=y # @@ -398,7 +402,9 @@ CONFIG_NF_NAT_SIP=m CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" # CONFIG_STANDALONE is not set CONFIG_PREVENT_FIRMWARE_BUILD=y -# CONFIG_FW_LOADER is not set +CONFIG_FW_LOADER=y +CONFIG_FIRMWARE_IN_KERNEL=y +CONFIG_EXTRA_FIRMWARE="" # CONFIG_DEBUG_DRIVER is not set # CONFIG_DEBUG_DEVRES is not set # CONFIG_SYS_HYPERVISOR is not set @@ -427,12 +433,14 @@ CONFIG_BLK_DEV_RAM_SIZE=4096 # CONFIG_BLK_DEV_XIP is not set # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set +# CONFIG_BLK_DEV_HD is not set CONFIG_MISC_DEVICES=y # CONFIG_PHANTOM is not set # CONFIG_EEPROM_93CX6 is not set # CONFIG_SGI_IOC4 is not set # CONFIG_TIFM_CORE is not set # CONFIG_ENCLOSURE_SERVICES is not set +# CONFIG_HP_ILO is not set CONFIG_HAVE_IDE=y CONFIG_IDE=y CONFIG_BLK_DEV_IDE=y @@ -440,6 +448,7 @@ CONFIG_BLK_DEV_IDE=y # # Please see Documentation/ide/ide.txt for help/info on IDE drives # +CONFIG_IDE_TIMINGS=y # CONFIG_BLK_DEV_IDE_SATA is not set CONFIG_BLK_DEV_IDEDISK=y CONFIG_IDEDISK_MULTI_MODE=y @@ -454,7 +463,6 @@ CONFIG_IDE_PROC_FS=y # # IDE chipset support/bugfixes # -CONFIG_IDE_GENERIC=y # CONFIG_BLK_DEV_PLATFORM is not set CONFIG_BLK_DEV_IDEDMA_SFF=y @@ -472,10 +480,8 @@ CONFIG_BLK_DEV_IDEDMA_PCI=y # CONFIG_BLK_DEV_AMD74XX is not set # CONFIG_BLK_DEV_CMD64X is not set # CONFIG_BLK_DEV_TRIFLEX is not set -# CONFIG_BLK_DEV_CY82C693 is not set # CONFIG_BLK_DEV_CS5520 is not set # CONFIG_BLK_DEV_CS5530 is not set -# CONFIG_BLK_DEV_HPT34X is not set # CONFIG_BLK_DEV_HPT366 is not set # CONFIG_BLK_DEV_JMICRON is not set # CONFIG_BLK_DEV_SC1200 is not set @@ -493,8 +499,6 @@ CONFIG_BLK_DEV_SL82C105=y CONFIG_BLK_DEV_VIA82CXXX=y # CONFIG_BLK_DEV_TC86C001 is not set CONFIG_BLK_DEV_IDEDMA=y -# CONFIG_BLK_DEV_HD_ONLY is not set -# CONFIG_BLK_DEV_HD is not set # # SCSI device support @@ -588,6 +592,7 @@ CONFIG_SCSI_SYM53C8XX_MMIO=y # CONFIG_SCSI_NSP32 is not set # CONFIG_SCSI_DEBUG is not set # CONFIG_SCSI_SRP is not set +# CONFIG_SCSI_DH is not set # CONFIG_ATA is not set # CONFIG_MD is not set # CONFIG_FUSION is not set @@ -595,12 +600,15 @@ CONFIG_SCSI_SYM53C8XX_MMIO=y # # IEEE 1394 (FireWire) support # + +# +# Enable only one of the two stacks, unless you know what you are doing +# # CONFIG_FIREWIRE is not set # CONFIG_IEEE1394 is not set # CONFIG_I2O is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set # CONFIG_DUMMY is not set # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set @@ -660,14 +668,12 @@ CONFIG_8139TOO=y # CONFIG_TLAN is not set CONFIG_VIA_RHINE=y # CONFIG_VIA_RHINE_MMIO is not set -# CONFIG_VIA_RHINE_NAPI is not set # CONFIG_SC92031 is not set CONFIG_NETDEV_1000=y # CONFIG_ACENIC is not set # CONFIG_DL2K is not set # CONFIG_E1000 is not set # CONFIG_E1000E is not set -# CONFIG_E1000E_ENABLED is not set # CONFIG_IP1000 is not set # CONFIG_IGB is not set # CONFIG_NS83820 is not set @@ -683,6 +689,7 @@ CONFIG_NETDEV_1000=y CONFIG_MV643XX_ETH=y # CONFIG_QLA3XXX is not set # CONFIG_ATL1 is not set +# CONFIG_ATL1E is not set CONFIG_NETDEV_10000=y # CONFIG_CHELSIO_T1 is not set # CONFIG_CHELSIO_T3 is not set @@ -773,6 +780,7 @@ CONFIG_MOUSE_PS2_TRACKPOINT=y # CONFIG_MOUSE_PS2_TOUCHKIT is not set # CONFIG_MOUSE_SERIAL is not set # CONFIG_MOUSE_APPLETOUCH is not set +# CONFIG_MOUSE_BCM5974 is not set # CONFIG_MOUSE_INPORT is not set # CONFIG_MOUSE_LOGIBM is not set # CONFIG_MOUSE_PC110PAD is not set @@ -798,12 +806,14 @@ CONFIG_SERIO_SERPORT=y # CONFIG_SERIO_PCIPS2 is not set CONFIG_SERIO_LIBPS2=y # CONFIG_SERIO_RAW is not set +# CONFIG_SERIO_XILINX_XPS_PS2 is not set # CONFIG_GAMEPORT is not set # # Character devices # CONFIG_VT=y +CONFIG_CONSOLE_TRANSLATIONS=y CONFIG_VT_CONSOLE=y CONFIG_HW_CONSOLE=y # CONFIG_VT_HW_CONSOLE_BINDING is not set @@ -848,46 +858,71 @@ CONFIG_DEVPORT=y CONFIG_I2C=y CONFIG_I2C_BOARDINFO=y # CONFIG_I2C_CHARDEV is not set +CONFIG_I2C_HELPER_AUTO=y CONFIG_I2C_ALGOBIT=y # # I2C Hardware Bus support # + +# +# PC SMBus host controller drivers +# # CONFIG_I2C_ALI1535 is not set # CONFIG_I2C_ALI1563 is not set # CONFIG_I2C_ALI15X3 is not set # CONFIG_I2C_AMD756 is not set # CONFIG_I2C_AMD8111 is not set -# CONFIG_I2C_HYDRA is not set # CONFIG_I2C_I801 is not set -# CONFIG_I2C_I810 is not set +# CONFIG_I2C_ISCH is not set # CONFIG_I2C_PIIX4 is not set -# CONFIG_I2C_MPC is not set # CONFIG_I2C_NFORCE2 is not set -# CONFIG_I2C_OCORES is not set -# CONFIG_I2C_PARPORT_LIGHT is not set -# CONFIG_I2C_PROSAVAGE is not set -# CONFIG_I2C_SAVAGE4 is not set -# CONFIG_I2C_SIMTEC is not set # CONFIG_I2C_SIS5595 is not set # CONFIG_I2C_SIS630 is not set # CONFIG_I2C_SIS96X is not set -# CONFIG_I2C_TAOS_EVM is not set -# CONFIG_I2C_STUB is not set -# CONFIG_I2C_TINY_USB is not set # CONFIG_I2C_VIA is not set # CONFIG_I2C_VIAPRO is not set + +# +# Mac SMBus host controller drivers +# +# CONFIG_I2C_HYDRA is not set + +# +# I2C system bus drivers (mostly embedded / system-on-chip) +# +# CONFIG_I2C_MPC is not set +# CONFIG_I2C_OCORES is not set +# CONFIG_I2C_SIMTEC is not set + +# +# External I2C/SMBus adapter drivers +# +# CONFIG_I2C_PARPORT_LIGHT is not set +# CONFIG_I2C_TAOS_EVM is not set +# CONFIG_I2C_TINY_USB is not set + +# +# Graphics adapter I2C/DDC channel drivers +# # CONFIG_I2C_VOODOO3 is not set + +# +# Other I2C/SMBus bus drivers +# # CONFIG_I2C_PCA_ISA is not set # CONFIG_I2C_PCA_PLATFORM is not set +# CONFIG_I2C_STUB is not set # # Miscellaneous I2C Chip support # # CONFIG_DS1682 is not set +# CONFIG_AT24 is not set # CONFIG_SENSORS_EEPROM is not set # CONFIG_SENSORS_PCF8574 is not set # CONFIG_PCF8575 is not set +# CONFIG_SENSORS_PCA9539 is not set # CONFIG_SENSORS_PCF8591 is not set # CONFIG_SENSORS_MAX6875 is not set # CONFIG_SENSORS_TSL2550 is not set @@ -896,10 +931,13 @@ CONFIG_I2C_ALGOBIT=y # CONFIG_I2C_DEBUG_BUS is not set # CONFIG_I2C_DEBUG_CHIP is not set # CONFIG_SPI is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +# CONFIG_GPIOLIB is not set # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set # CONFIG_HWMON is not set # CONFIG_THERMAL is not set +# CONFIG_THERMAL_HWMON is not set # CONFIG_WATCHDOG is not set # @@ -911,8 +949,10 @@ CONFIG_SSB_POSSIBLE=y # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set +# CONFIG_MFD_TMIO is not set # # Multimedia devices @@ -997,10 +1037,13 @@ CONFIG_FB_3DFX=y # CONFIG_FB_TRIDENT is not set # CONFIG_FB_ARK is not set # CONFIG_FB_PM3 is not set +# CONFIG_FB_CARMINE is not set # CONFIG_FB_IBM_GXT4500 is not set # CONFIG_FB_VIRTUAL is not set CONFIG_BACKLIGHT_LCD_SUPPORT=y CONFIG_LCD_CLASS_DEVICE=m +# CONFIG_LCD_ILI9320 is not set +# CONFIG_LCD_PLATFORM is not set CONFIG_BACKLIGHT_CLASS_DEVICE=y # CONFIG_BACKLIGHT_CORGI is not set @@ -1030,10 +1073,6 @@ CONFIG_LOGO=y CONFIG_LOGO_LINUX_MONO=y CONFIG_LOGO_LINUX_VGA16=y CONFIG_LOGO_LINUX_CLUT224=y - -# -# Sound -# # CONFIG_SOUND is not set CONFIG_HID_SUPPORT=y CONFIG_HID=y @@ -1062,6 +1101,7 @@ CONFIG_USB_DEVICEFS=y CONFIG_USB_DEVICE_CLASS=y # CONFIG_USB_DYNAMIC_MINORS is not set # CONFIG_USB_OTG is not set +CONFIG_USB_MON=y # # USB Host Controller Drivers @@ -1087,6 +1127,7 @@ CONFIG_USB_UHCI_HCD=y # # CONFIG_USB_ACM is not set # CONFIG_USB_PRINTER is not set +# CONFIG_USB_WDM is not set # # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' @@ -1108,6 +1149,7 @@ CONFIG_USB_STORAGE=m # CONFIG_USB_STORAGE_ALAUDA is not set # CONFIG_USB_STORAGE_ONETOUCH is not set # CONFIG_USB_STORAGE_KARMA is not set +# CONFIG_USB_STORAGE_SIERRA is not set # CONFIG_USB_STORAGE_CYPRESS_ATACB is not set # CONFIG_USB_LIBUSUAL is not set @@ -1116,7 +1158,6 @@ CONFIG_USB_STORAGE=m # # CONFIG_USB_MDC800 is not set # CONFIG_USB_MICROTEK is not set -CONFIG_USB_MON=y # # USB port drivers @@ -1129,7 +1170,6 @@ CONFIG_USB_MON=y # CONFIG_USB_EMI62 is not set # CONFIG_USB_EMI26 is not set # CONFIG_USB_ADUTUX is not set -# CONFIG_USB_AUERSWALD is not set # CONFIG_USB_RIO500 is not set # CONFIG_USB_LEGOTOWER is not set # CONFIG_USB_LCD is not set @@ -1146,6 +1186,7 @@ CONFIG_USB_MON=y # CONFIG_USB_TRANCEVIBRATOR is not set # CONFIG_USB_IOWARRIOR is not set # CONFIG_USB_TEST is not set +# CONFIG_USB_ISIGHTFW is not set # CONFIG_USB_GADGET is not set # CONFIG_MMC is not set # CONFIG_MEMSTICK is not set @@ -1226,6 +1267,7 @@ CONFIG_TMPFS=y # CONFIG_CRAMFS is not set # CONFIG_VXFS_FS is not set # CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set # CONFIG_ROMFS_FS is not set @@ -1310,6 +1352,7 @@ CONFIG_BITREVERSE=y # CONFIG_GENERIC_FIND_FIRST_BIT is not set CONFIG_CRC_CCITT=m # CONFIG_CRC16 is not set +CONFIG_CRC_T10DIF=y # CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y # CONFIG_CRC7 is not set @@ -1336,6 +1379,8 @@ CONFIG_MAGIC_SYSRQ=y CONFIG_DEBUG_KERNEL=y # CONFIG_DEBUG_SHIRQ is not set CONFIG_DETECT_SOFTLOCKUP=y +# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set +CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0 CONFIG_SCHED_DEBUG=y # CONFIG_SCHEDSTATS is not set # CONFIG_TIMER_STATS is not set @@ -1354,20 +1399,32 @@ CONFIG_DEBUG_BUGVERBOSE=y # CONFIG_DEBUG_INFO is not set # CONFIG_DEBUG_VM is not set # CONFIG_DEBUG_WRITECOUNT is not set +CONFIG_DEBUG_MEMORY_INIT=y # CONFIG_DEBUG_LIST is not set # CONFIG_DEBUG_SG is not set # CONFIG_BOOT_PRINTK_DELAY is not set # CONFIG_RCU_TORTURE_TEST is not set # CONFIG_BACKTRACE_SELF_TEST is not set # CONFIG_FAULT_INJECTION is not set +# CONFIG_LATENCYTOP is not set +CONFIG_SYSCTL_SYSCALL_CHECK=y +CONFIG_HAVE_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +# CONFIG_FTRACE is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set # CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y +# CONFIG_KGDB is not set # CONFIG_DEBUG_STACKOVERFLOW is not set # CONFIG_DEBUG_STACK_USAGE is not set # CONFIG_DEBUG_PAGEALLOC is not set -CONFIG_DEBUGGER=y +# CONFIG_CODE_PATCHING_SELFTEST is not set +# CONFIG_FTR_FIXUP_SELFTEST is not set CONFIG_XMON=y CONFIG_XMON_DEFAULT=y CONFIG_XMON_DISASSEMBLY=y +CONFIG_DEBUGGER=y CONFIG_IRQSTACKS=y # CONFIG_BDI_SWITCH is not set # CONFIG_BOOTX_TEXT is not set @@ -1424,6 +1481,10 @@ CONFIG_CRYPTO_PCBC=m # CONFIG_CRYPTO_MD4 is not set # CONFIG_CRYPTO_MD5 is not set # CONFIG_CRYPTO_MICHAEL_MIC is not set +# CONFIG_CRYPTO_RMD128 is not set +# CONFIG_CRYPTO_RMD160 is not set +# CONFIG_CRYPTO_RMD256 is not set +# CONFIG_CRYPTO_RMD320 is not set CONFIG_CRYPTO_SHA1=m # CONFIG_CRYPTO_SHA256 is not set # CONFIG_CRYPTO_SHA512 is not set diff --git a/arch/powerpc/configs/ep8248e_defconfig b/arch/powerpc/configs/ep8248e_defconfig index ba2a463b930..ef0c6e80050 100644 --- a/arch/powerpc/configs/ep8248e_defconfig +++ b/arch/powerpc/configs/ep8248e_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.26-rc5 -# Mon Jun 9 08:52:09 2008 +# Linux kernel version: 2.6.27-rc4 +# Thu Aug 21 00:52:03 2008 # # CONFIG_PPC64 is not set @@ -15,6 +15,7 @@ CONFIG_6xx=y # CONFIG_44x is not set # CONFIG_E200 is not set CONFIG_PPC_FPU=y +# CONFIG_ALTIVEC is not set CONFIG_PPC_STD_MMU=y CONFIG_PPC_STD_MMU_32=y # CONFIG_PPC_MM_SLICES is not set @@ -31,12 +32,14 @@ CONFIG_GENERIC_HARDIRQS=y # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set CONFIG_IRQ_PER_CPU=y CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y CONFIG_GENERIC_HWEIGHT=y CONFIG_GENERIC_CALIBRATE_DELAY=y CONFIG_GENERIC_FIND_NEXT_BIT=y +CONFIG_GENERIC_GPIO=y # CONFIG_ARCH_NO_VIRT_TO_BUS is not set CONFIG_PPC=y CONFIG_EARLY_PRINTK=y @@ -45,11 +48,13 @@ CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y CONFIG_ARCH_MAY_HAVE_PC_FDC=y CONFIG_PPC_OF=y CONFIG_OF=y -# CONFIG_PPC_UDBG_16550 is not set +CONFIG_PPC_UDBG_16550=y # CONFIG_GENERIC_TBSYNC is not set CONFIG_AUDIT_ARCH=y CONFIG_GENERIC_BUG=y # CONFIG_DEFAULT_UIMAGE is not set +CONFIG_HIBERNATE_32=y +CONFIG_ARCH_HIBERNATION_POSSIBLE=y # CONFIG_PPC_DCR_NATIVE is not set # CONFIG_PPC_DCR_MMIO is not set CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" @@ -81,7 +86,6 @@ CONFIG_CC_OPTIMIZE_FOR_SIZE=y CONFIG_SYSCTL=y CONFIG_EMBEDDED=y CONFIG_SYSCTL_SYSCALL=y -CONFIG_SYSCTL_SYSCALL_CHECK=y CONFIG_KALLSYMS=y CONFIG_KALLSYMS_ALL=y # CONFIG_KALLSYMS_EXTRA_PASS is not set @@ -89,6 +93,7 @@ CONFIG_HOTPLUG=y CONFIG_PRINTK=y CONFIG_BUG=y CONFIG_ELF_CORE=y +CONFIG_PCSPKR_PLATFORM=y CONFIG_COMPAT_BRK=y CONFIG_BASE_FULL=y CONFIG_FUTEX=y @@ -105,10 +110,16 @@ CONFIG_SLAB=y # CONFIG_PROFILING is not set # CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_ARCH_TRACEHOOK=y # CONFIG_HAVE_DMA_ATTRS is not set +# CONFIG_USE_GENERIC_SMP_HELPERS is not set +CONFIG_HAVE_CLK=y CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set @@ -118,6 +129,7 @@ CONFIG_BLOCK=y # CONFIG_LBD is not set # CONFIG_BLK_DEV_IO_TRACE is not set # CONFIG_LSF is not set +# CONFIG_BLK_DEV_INTEGRITY is not set # # IO Schedulers @@ -136,33 +148,43 @@ CONFIG_CLASSIC_RCU=y # # Platform support # -# CONFIG_PPC_MULTIPLATFORM is not set -CONFIG_PPC_82xx=y -# CONFIG_PPC_83xx is not set -# CONFIG_PPC_86xx is not set -# CONFIG_PPC_MPC512x is not set -# CONFIG_PPC_MPC5121 is not set +CONFIG_PPC_MULTIPLATFORM=y +CONFIG_CLASSIC32=y +CONFIG_PPC_CHRP=y +# CONFIG_MPC5121_ADS is not set +# CONFIG_MPC5121_GENERIC is not set +# CONFIG_PPC_MPC52xx is not set +CONFIG_PPC_PMAC=y # CONFIG_PPC_CELL is not set # CONFIG_PPC_CELL_NATIVE is not set +CONFIG_PPC_82xx=y # CONFIG_MPC8272_ADS is not set # CONFIG_PQ2FADS is not set CONFIG_EP8248E=y # CONFIG_PQ2ADS is not set CONFIG_8260=y CONFIG_8272=y +# CONFIG_PPC_83xx is not set +# CONFIG_PPC_86xx is not set +# CONFIG_EMBEDDED6xx is not set +CONFIG_PPC_NATIVE=y +# CONFIG_UDBG_RTAS_CONSOLE is not set # CONFIG_IPIC is not set -# CONFIG_MPIC is not set +CONFIG_MPIC=y # CONFIG_MPIC_WEIRD is not set -# CONFIG_PPC_I8259 is not set -# CONFIG_PPC_RTAS is not set +CONFIG_PPC_I8259=y +CONFIG_PPC_RTAS=y +# CONFIG_RTAS_ERROR_LOGGING is not set +CONFIG_RTAS_PROC=y # CONFIG_MMIO_NVRAM is not set -# CONFIG_PPC_MPC106 is not set +CONFIG_PPC_MPC106=y # CONFIG_PPC_970_NAP is not set # CONFIG_PPC_INDIRECT_IO is not set # CONFIG_GENERIC_IOMAP is not set # CONFIG_CPU_FREQ is not set +# CONFIG_PPC601_SYNC_FIX is not set +# CONFIG_TAU is not set CONFIG_CPM2=y -CONFIG_PPC_CPM_NEW_BINDING=y # CONFIG_FSL_ULI1575 is not set CONFIG_CPM=y @@ -197,6 +219,7 @@ CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 +CONFIG_MIGRATION=y # CONFIG_RESOURCES_64BIT is not set CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y @@ -204,6 +227,7 @@ CONFIG_VIRT_TO_BUS=y CONFIG_FORCE_MAX_ZONEORDER=11 CONFIG_PROC_DEVICETREE=y # CONFIG_CMDLINE_BOOL is not set +CONFIG_EXTRA_TARGETS="" # CONFIG_PM is not set # CONFIG_SECCOMP is not set CONFIG_ISA_DMA_API=y @@ -211,13 +235,22 @@ CONFIG_ISA_DMA_API=y # # Bus options # +# CONFIG_ISA is not set CONFIG_ZONE_DMA=y +CONFIG_PPC_INDIRECT_PCI=y CONFIG_FSL_SOC=y -# CONFIG_PCI is not set -# CONFIG_PCI_DOMAINS is not set -# CONFIG_PCI_SYSCALL is not set -# CONFIG_ARCH_SUPPORTS_MSI is not set +CONFIG_PPC_PCI_CHOICE=y +CONFIG_PCI=y +CONFIG_PCI_DOMAINS=y +CONFIG_PCI_SYSCALL=y +CONFIG_PCI_8260=y +# CONFIG_PCIEPORTBUS is not set +CONFIG_ARCH_SUPPORTS_MSI=y +# CONFIG_PCI_MSI is not set +CONFIG_PCI_LEGACY=y +# CONFIG_PCI_DEBUG is not set # CONFIG_PCCARD is not set +# CONFIG_HOTPLUG_PCI is not set # CONFIG_HAS_RAPIDIO is not set # @@ -233,10 +266,6 @@ CONFIG_PAGE_OFFSET=0xc0000000 CONFIG_KERNEL_START=0xc0000000 CONFIG_PHYSICAL_START=0x00000000 CONFIG_TASK_SIZE=0xc0000000 - -# -# Networking -# CONFIG_NET=y # @@ -410,11 +439,13 @@ CONFIG_MTD_CFI_UTIL=y # CONFIG_MTD_COMPLEX_MAPPINGS is not set # CONFIG_MTD_PHYSMAP is not set CONFIG_MTD_PHYSMAP_OF=y +# CONFIG_MTD_INTEL_VR_NOR is not set # CONFIG_MTD_PLATRAM is not set # # Self-contained MTD device drivers # +# CONFIG_MTD_PMC551 is not set # CONFIG_MTD_SLRAM is not set # CONFIG_MTD_PHRAM is not set # CONFIG_MTD_MTDRAM is not set @@ -434,16 +465,23 @@ CONFIG_MTD_PHYSMAP_OF=y # # CONFIG_MTD_UBI is not set CONFIG_OF_DEVICE=y +CONFIG_OF_GPIO=y # CONFIG_PARPORT is not set CONFIG_BLK_DEV=y # CONFIG_BLK_DEV_FD is not set +# CONFIG_MAC_FLOPPY is not set +# CONFIG_BLK_CPQ_DA is not set +# CONFIG_BLK_CPQ_CISS_DA is not set +# CONFIG_BLK_DEV_DAC960 is not set # CONFIG_BLK_DEV_COW_COMMON is not set CONFIG_BLK_DEV_LOOP=y # CONFIG_BLK_DEV_CRYPTOLOOP is not set # CONFIG_BLK_DEV_NBD is not set +# CONFIG_BLK_DEV_SX8 is not set # CONFIG_BLK_DEV_RAM is not set # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set +# CONFIG_BLK_DEV_HD is not set # CONFIG_MISC_DEVICES is not set CONFIG_HAVE_IDE=y # CONFIG_IDE is not set @@ -457,14 +495,25 @@ CONFIG_HAVE_IDE=y # CONFIG_SCSI_NETLINK is not set # CONFIG_ATA is not set # CONFIG_MD is not set +# CONFIG_FUSION is not set + +# +# IEEE 1394 (FireWire) support +# + +# +# A new alternative FireWire stack is available with EXPERIMENTAL=y +# +# CONFIG_IEEE1394 is not set +# CONFIG_I2O is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set # CONFIG_DUMMY is not set # CONFIG_BONDING is not set # CONFIG_EQUALIZER is not set # CONFIG_TUN is not set # CONFIG_VETH is not set +# CONFIG_ARCNET is not set CONFIG_PHYLIB=y # @@ -482,21 +531,59 @@ CONFIG_DAVICOM_PHY=y # CONFIG_REALTEK_PHY is not set # CONFIG_FIXED_PHY is not set CONFIG_MDIO_BITBANG=y +# CONFIG_MDIO_OF_GPIO is not set CONFIG_NET_ETHERNET=y CONFIG_MII=y +# CONFIG_MACE is not set +# CONFIG_BMAC is not set +# CONFIG_HAPPYMEAL is not set +# CONFIG_SUNGEM is not set +# CONFIG_CASSINI is not set +# CONFIG_NET_VENDOR_3COM is not set +# CONFIG_NET_TULIP is not set +# CONFIG_HP100 is not set # CONFIG_IBM_NEW_EMAC_ZMII is not set # CONFIG_IBM_NEW_EMAC_RGMII is not set # CONFIG_IBM_NEW_EMAC_TAH is not set # CONFIG_IBM_NEW_EMAC_EMAC4 is not set +# CONFIG_NET_PCI is not set # CONFIG_B44 is not set CONFIG_FS_ENET=y # CONFIG_FS_ENET_HAS_SCC is not set CONFIG_FS_ENET_HAS_FCC=y # CONFIG_FS_ENET_MDIO_FCC is not set CONFIG_NETDEV_1000=y -# CONFIG_E1000E_ENABLED is not set +# CONFIG_ACENIC is not set +# CONFIG_DL2K is not set +# CONFIG_E1000 is not set +# CONFIG_E1000E is not set +# CONFIG_IGB is not set +# CONFIG_NS83820 is not set +# CONFIG_HAMACHI is not set +# CONFIG_R8169 is not set +# CONFIG_SIS190 is not set +# CONFIG_SKGE is not set +# CONFIG_SKY2 is not set +# CONFIG_VIA_VELOCITY is not set +# CONFIG_TIGON3 is not set +# CONFIG_BNX2 is not set # CONFIG_GIANFAR is not set +# CONFIG_MV643XX_ETH is not set +# CONFIG_QLA3XXX is not set CONFIG_NETDEV_10000=y +# CONFIG_CHELSIO_T1 is not set +# CONFIG_CHELSIO_T3 is not set +# CONFIG_IXGBE is not set +# CONFIG_IXGB is not set +# CONFIG_S2IO is not set +# CONFIG_MYRI10GE is not set +# CONFIG_NETXEN_NIC is not set +# CONFIG_NIU is not set +# CONFIG_MLX4_CORE is not set +# CONFIG_TEHUTI is not set +# CONFIG_BNX2X is not set +# CONFIG_SFC is not set +# CONFIG_TR is not set # # Wireless LAN @@ -505,6 +592,7 @@ CONFIG_NETDEV_10000=y # CONFIG_WLAN_80211 is not set # CONFIG_IWLWIFI_LEDS is not set # CONFIG_WAN is not set +# CONFIG_FDDI is not set # CONFIG_PPP is not set # CONFIG_SLIP is not set # CONFIG_NETPOLL is not set @@ -541,6 +629,7 @@ CONFIG_DEVKMEM=y # CONFIG_SERIAL_UARTLITE is not set CONFIG_SERIAL_CORE=y CONFIG_SERIAL_CORE_CONSOLE=y +# CONFIG_SERIAL_PMACZILOG is not set CONFIG_SERIAL_CPM=y CONFIG_SERIAL_CPM_CONSOLE=y CONFIG_SERIAL_CPM_SCC1=y @@ -549,21 +638,44 @@ CONFIG_SERIAL_CPM_SCC1=y CONFIG_SERIAL_CPM_SCC4=y # CONFIG_SERIAL_CPM_SMC1 is not set # CONFIG_SERIAL_CPM_SMC2 is not set +# CONFIG_SERIAL_JSM is not set CONFIG_UNIX98_PTYS=y CONFIG_LEGACY_PTYS=y CONFIG_LEGACY_PTY_COUNT=256 +# CONFIG_BRIQ_PANEL is not set +# CONFIG_HVC_RTAS is not set # CONFIG_IPMI_HANDLER is not set CONFIG_HW_RANDOM=y # CONFIG_NVRAM is not set # CONFIG_GEN_RTC is not set # CONFIG_R3964 is not set +# CONFIG_APPLICOM is not set # CONFIG_RAW_DRIVER is not set +CONFIG_DEVPORT=y # CONFIG_I2C is not set # CONFIG_SPI is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +CONFIG_ARCH_REQUIRE_GPIOLIB=y +CONFIG_GPIOLIB=y +# CONFIG_DEBUG_GPIO is not set + +# +# I2C GPIO expanders: +# + +# +# PCI GPIO expanders: +# +# CONFIG_GPIO_BT8XX is not set + +# +# SPI GPIO expanders: +# # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set # CONFIG_HWMON is not set # CONFIG_THERMAL is not set +# CONFIG_THERMAL_HWMON is not set # CONFIG_WATCHDOG is not set # @@ -575,8 +687,10 @@ CONFIG_SSB_POSSIBLE=y # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set +# CONFIG_MFD_TMIO is not set # # Multimedia devices @@ -597,6 +711,8 @@ CONFIG_DAB=y # # Graphics support # +# CONFIG_AGP is not set +# CONFIG_DRM is not set # CONFIG_VGASTATE is not set # CONFIG_VIDEO_OUTPUT_CONTROL is not set # CONFIG_FB is not set @@ -606,16 +722,13 @@ CONFIG_DAB=y # Display device support # # CONFIG_DISPLAY_SUPPORT is not set - -# -# Sound -# # CONFIG_SOUND is not set # CONFIG_USB_SUPPORT is not set # CONFIG_MMC is not set # CONFIG_MEMSTICK is not set # CONFIG_NEW_LEDS is not set # CONFIG_ACCESSIBILITY is not set +# CONFIG_INFINIBAND is not set # CONFIG_RTC_CLASS is not set # CONFIG_DMADEVICES is not set # CONFIG_UIO is not set @@ -675,6 +788,7 @@ CONFIG_TMPFS=y CONFIG_CRAMFS=y # CONFIG_VXFS_FS is not set # CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set # CONFIG_ROMFS_FS is not set @@ -684,8 +798,8 @@ CONFIG_NETWORK_FILESYSTEMS=y CONFIG_NFS_FS=y CONFIG_NFS_V3=y # CONFIG_NFS_V3_ACL is not set -# CONFIG_NFSD is not set CONFIG_ROOT_NFS=y +# CONFIG_NFSD is not set CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_NFS_COMMON=y @@ -763,6 +877,7 @@ CONFIG_NLS_UTF8=y # CONFIG_GENERIC_FIND_FIRST_BIT is not set # CONFIG_CRC_CCITT is not set # CONFIG_CRC16 is not set +# CONFIG_CRC_T10DIF is not set # CONFIG_CRC_ITU_T is not set # CONFIG_CRC32 is not set # CONFIG_CRC7 is not set @@ -804,19 +919,31 @@ CONFIG_DEBUG_BUGVERBOSE=y CONFIG_DEBUG_INFO=y # CONFIG_DEBUG_VM is not set # CONFIG_DEBUG_WRITECOUNT is not set +# CONFIG_DEBUG_MEMORY_INIT is not set # CONFIG_DEBUG_LIST is not set # CONFIG_DEBUG_SG is not set # CONFIG_BOOT_PRINTK_DELAY is not set +# CONFIG_RCU_TORTURE_TEST is not set # CONFIG_BACKTRACE_SELF_TEST is not set # CONFIG_FAULT_INJECTION is not set +# CONFIG_LATENCYTOP is not set +CONFIG_SYSCTL_SYSCALL_CHECK=y +CONFIG_HAVE_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +# CONFIG_FTRACE is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set # CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y # CONFIG_DEBUG_STACKOVERFLOW is not set # CONFIG_DEBUG_STACK_USAGE is not set # CONFIG_DEBUG_PAGEALLOC is not set -# CONFIG_DEBUGGER is not set -# CONFIG_KGDB_CONSOLE is not set +# CONFIG_CODE_PATCHING_SELFTEST is not set +# CONFIG_FTR_FIXUP_SELFTEST is not set +# CONFIG_XMON is not set # CONFIG_IRQSTACKS is not set CONFIG_BDI_SWITCH=y +# CONFIG_BOOTX_TEXT is not set # CONFIG_PPC_EARLY_DEBUG is not set # @@ -824,6 +951,7 @@ CONFIG_BDI_SWITCH=y # # CONFIG_KEYS is not set # CONFIG_SECURITY is not set +# CONFIG_SECURITY_FILE_CAPABILITIES is not set CONFIG_CRYPTO=y # @@ -864,6 +992,10 @@ CONFIG_CRYPTO_PCBC=y # CONFIG_CRYPTO_MD4 is not set CONFIG_CRYPTO_MD5=y # CONFIG_CRYPTO_MICHAEL_MIC is not set +# CONFIG_CRYPTO_RMD128 is not set +# CONFIG_CRYPTO_RMD160 is not set +# CONFIG_CRYPTO_RMD256 is not set +# CONFIG_CRYPTO_RMD320 is not set # CONFIG_CRYPTO_SHA1 is not set # CONFIG_CRYPTO_SHA256 is not set # CONFIG_CRYPTO_SHA512 is not set @@ -894,6 +1026,6 @@ CONFIG_CRYPTO_DES=y # CONFIG_CRYPTO_DEFLATE is not set # CONFIG_CRYPTO_LZO is not set # CONFIG_CRYPTO_HW is not set -# CONFIG_PPC_CLOCK is not set +CONFIG_PPC_CLOCK=y CONFIG_PPC_LIB_RHEAP=y # CONFIG_VIRTUALIZATION is not set diff --git a/arch/powerpc/configs/ep88xc_defconfig b/arch/powerpc/configs/ep88xc_defconfig index ac72b48542d..480225be2f3 100644 --- a/arch/powerpc/configs/ep88xc_defconfig +++ b/arch/powerpc/configs/ep88xc_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.26-rc5 -# Mon Jun 9 08:52:09 2008 +# Linux kernel version: 2.6.27-rc4 +# Thu Aug 21 00:52:04 2008 # # CONFIG_PPC64 is not set @@ -29,6 +29,7 @@ CONFIG_GENERIC_HARDIRQS=y # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set CONFIG_IRQ_PER_CPU=y CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y @@ -108,10 +109,16 @@ CONFIG_SLUB=y # CONFIG_PROFILING is not set # CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_ARCH_TRACEHOOK=y # CONFIG_HAVE_DMA_ATTRS is not set +# CONFIG_USE_GENERIC_SMP_HELPERS is not set +CONFIG_HAVE_CLK=y CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y # CONFIG_TINY_SHMEM is not set CONFIG_BASE_SMALL=1 @@ -121,6 +128,7 @@ CONFIG_BLOCK=y # CONFIG_BLK_DEV_IO_TRACE is not set # CONFIG_LSF is not set # CONFIG_BLK_DEV_BSG is not set +# CONFIG_BLK_DEV_INTEGRITY is not set # # IO Schedulers @@ -139,8 +147,6 @@ CONFIG_CLASSIC_RCU=y # # Platform support # -# CONFIG_PPC_MPC512x is not set -# CONFIG_PPC_MPC5121 is not set # CONFIG_PPC_CELL is not set # CONFIG_PPC_CELL_NATIVE is not set CONFIG_CPM1=y @@ -158,6 +164,7 @@ CONFIG_PPC_EP88XC=y # Generic MPC8xx Options # CONFIG_8xx_COPYBACK=y +# CONFIG_8xx_GPIO is not set # CONFIG_8xx_CPU6 is not set CONFIG_8xx_CPU15=y CONFIG_NO_UCODE_PATCH=y @@ -176,7 +183,6 @@ CONFIG_NO_UCODE_PATCH=y # CONFIG_PPC_INDIRECT_IO is not set # CONFIG_GENERIC_IOMAP is not set # CONFIG_CPU_FREQ is not set -CONFIG_PPC_CPM_NEW_BINDING=y # CONFIG_FSL_ULI1575 is not set CONFIG_CPM=y @@ -193,7 +199,7 @@ CONFIG_HZ_100=y # CONFIG_HZ_300 is not set # CONFIG_HZ_1000 is not set CONFIG_HZ=100 -# CONFIG_SCHED_HRTICK is not set +CONFIG_SCHED_HRTICK=y CONFIG_PREEMPT_NONE=y # CONFIG_PREEMPT_VOLUNTARY is not set # CONFIG_PREEMPT is not set @@ -217,6 +223,7 @@ CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 +CONFIG_MIGRATION=y # CONFIG_RESOURCES_64BIT is not set CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y @@ -224,6 +231,7 @@ CONFIG_VIRT_TO_BUS=y CONFIG_FORCE_MAX_ZONEORDER=11 CONFIG_PROC_DEVICETREE=y # CONFIG_CMDLINE_BOOL is not set +CONFIG_EXTRA_TARGETS="" # CONFIG_PM is not set # CONFIG_SECCOMP is not set CONFIG_ISA_DMA_API=y @@ -256,10 +264,6 @@ CONFIG_PHYSICAL_START=0x00000000 CONFIG_TASK_SIZE=0x80000000 CONFIG_CONSISTENT_START=0xfd000000 CONFIG_CONSISTENT_SIZE=0x00200000 - -# -# Networking -# CONFIG_NET=y # @@ -442,7 +446,6 @@ CONFIG_HAVE_IDE=y # CONFIG_MD is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set # CONFIG_DUMMY is not set # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set @@ -544,10 +547,13 @@ CONFIG_GEN_RTC=y # CONFIG_TCG_TPM is not set # CONFIG_I2C is not set # CONFIG_SPI is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +# CONFIG_GPIOLIB is not set # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set # CONFIG_HWMON is not set # CONFIG_THERMAL is not set +# CONFIG_THERMAL_HWMON is not set # CONFIG_WATCHDOG is not set # @@ -559,8 +565,10 @@ CONFIG_SSB_POSSIBLE=y # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set +# CONFIG_MFD_TMIO is not set # # Multimedia devices @@ -590,10 +598,6 @@ CONFIG_DAB=y # Display device support # # CONFIG_DISPLAY_SUPPORT is not set - -# -# Sound -# # CONFIG_SOUND is not set # CONFIG_USB_SUPPORT is not set # CONFIG_MMC is not set @@ -662,6 +666,7 @@ CONFIG_TMPFS=y CONFIG_CRAMFS=y # CONFIG_VXFS_FS is not set # CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set # CONFIG_ROMFS_FS is not set @@ -672,13 +677,12 @@ CONFIG_NFS_FS=y CONFIG_NFS_V3=y # CONFIG_NFS_V3_ACL is not set # CONFIG_NFS_V4 is not set -# CONFIG_NFSD is not set CONFIG_ROOT_NFS=y +# CONFIG_NFSD is not set CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y -# CONFIG_SUNRPC_BIND34 is not set # CONFIG_RPCSEC_GSS_KRB5 is not set # CONFIG_RPCSEC_GSS_SPKM3 is not set # CONFIG_SMB_FS is not set @@ -717,6 +721,7 @@ CONFIG_MSDOS_PARTITION=y # CONFIG_GENERIC_FIND_FIRST_BIT is not set # CONFIG_CRC_CCITT is not set # CONFIG_CRC16 is not set +# CONFIG_CRC_T10DIF is not set # CONFIG_CRC_ITU_T is not set # CONFIG_CRC32 is not set # CONFIG_CRC7 is not set @@ -741,6 +746,8 @@ CONFIG_MAGIC_SYSRQ=y CONFIG_DEBUG_KERNEL=y # CONFIG_DEBUG_SHIRQ is not set CONFIG_DETECT_SOFTLOCKUP=y +# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set +CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0 CONFIG_SCHED_DEBUG=y # CONFIG_SCHEDSTATS is not set # CONFIG_TIMER_STATS is not set @@ -756,16 +763,28 @@ CONFIG_DEBUG_BUGVERBOSE=y CONFIG_DEBUG_INFO=y # CONFIG_DEBUG_VM is not set # CONFIG_DEBUG_WRITECOUNT is not set +# CONFIG_DEBUG_MEMORY_INIT is not set # CONFIG_DEBUG_LIST is not set # CONFIG_DEBUG_SG is not set # CONFIG_BOOT_PRINTK_DELAY is not set +# CONFIG_RCU_TORTURE_TEST is not set # CONFIG_BACKTRACE_SELF_TEST is not set # CONFIG_FAULT_INJECTION is not set +# CONFIG_LATENCYTOP is not set +CONFIG_HAVE_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +# CONFIG_FTRACE is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set # CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y +# CONFIG_KGDB is not set # CONFIG_DEBUG_STACKOVERFLOW is not set # CONFIG_DEBUG_STACK_USAGE is not set # CONFIG_DEBUG_PAGEALLOC is not set -# CONFIG_DEBUGGER is not set +# CONFIG_CODE_PATCHING_SELFTEST is not set +# CONFIG_FTR_FIXUP_SELFTEST is not set +# CONFIG_XMON is not set # CONFIG_IRQSTACKS is not set # CONFIG_BDI_SWITCH is not set # CONFIG_PPC_EARLY_DEBUG is not set @@ -777,6 +796,6 @@ CONFIG_DEBUG_INFO=y # CONFIG_SECURITY is not set # CONFIG_SECURITY_FILE_CAPABILITIES is not set # CONFIG_CRYPTO is not set -# CONFIG_PPC_CLOCK is not set +CONFIG_PPC_CLOCK=y CONFIG_PPC_LIB_RHEAP=y # CONFIG_VIRTUALIZATION is not set diff --git a/arch/powerpc/configs/g5_defconfig b/arch/powerpc/configs/g5_defconfig index 0ccc6e493dc..cfa5d053ee5 100644 --- a/arch/powerpc/configs/g5_defconfig +++ b/arch/powerpc/configs/g5_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.26-rc6 -# Mon Jun 16 21:08:31 2008 +# Linux kernel version: 2.6.27-rc4 +# Tue Aug 26 13:15:06 2008 # CONFIG_PPC64=y @@ -13,6 +13,7 @@ CONFIG_POWER4=y # CONFIG_TUNE_CELL is not set CONFIG_PPC_FPU=y CONFIG_ALTIVEC=y +# CONFIG_VSX is not set CONFIG_PPC_STD_MMU=y CONFIG_PPC_MM_SLICES=y CONFIG_VIRT_CPU_ACCOUNTING=y @@ -30,6 +31,7 @@ CONFIG_GENERIC_HARDIRQS=y CONFIG_HAVE_SETUP_PER_CPU_AREA=y CONFIG_IRQ_PER_CPU=y CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y CONFIG_TRACE_IRQFLAGS_SUPPORT=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y @@ -94,9 +96,8 @@ CONFIG_CC_OPTIMIZE_FOR_SIZE=y CONFIG_SYSCTL=y # CONFIG_EMBEDDED is not set CONFIG_SYSCTL_SYSCALL=y -CONFIG_SYSCTL_SYSCALL_CHECK=y CONFIG_KALLSYMS=y -# CONFIG_KALLSYMS_ALL is not set +CONFIG_KALLSYMS_ALL=y # CONFIG_KALLSYMS_EXTRA_PASS is not set CONFIG_HOTPLUG=y CONFIG_PRINTK=y @@ -121,10 +122,16 @@ CONFIG_PROFILING=y CONFIG_OPROFILE=y CONFIG_HAVE_OPROFILE=y # CONFIG_KPROBES is not set +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y -# CONFIG_HAVE_DMA_ATTRS is not set +CONFIG_HAVE_ARCH_TRACEHOOK=y +CONFIG_HAVE_DMA_ATTRS=y +CONFIG_USE_GENERIC_SMP_HELPERS=y +# CONFIG_HAVE_CLK is not set CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set @@ -140,6 +147,7 @@ CONFIG_STOP_MACHINE=y CONFIG_BLOCK=y # CONFIG_BLK_DEV_IO_TRACE is not set CONFIG_BLK_DEV_BSG=y +# CONFIG_BLK_DEV_INTEGRITY is not set CONFIG_BLOCK_COMPAT=y # @@ -160,13 +168,8 @@ CONFIG_CLASSIC_RCU=y # Platform support # CONFIG_PPC_MULTIPLATFORM=y -# CONFIG_PPC_82xx is not set -# CONFIG_PPC_83xx is not set -# CONFIG_PPC_86xx is not set # CONFIG_PPC_PSERIES is not set # CONFIG_PPC_ISERIES is not set -# CONFIG_PPC_MPC512x is not set -# CONFIG_PPC_MPC5121 is not set CONFIG_PPC_PMAC=y CONFIG_PPC_PMAC64=y # CONFIG_PPC_MAPLE is not set @@ -224,7 +227,7 @@ CONFIG_HZ_250=y # CONFIG_HZ_300 is not set # CONFIG_HZ_1000 is not set CONFIG_HZ=250 -# CONFIG_SCHED_HRTICK is not set +CONFIG_SCHED_HRTICK=y CONFIG_PREEMPT_NONE=y # CONFIG_PREEMPT_VOLUNTARY is not set # CONFIG_PREEMPT is not set @@ -256,6 +259,7 @@ CONFIG_FLAT_NODE_MEM_MAP=y CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 +# CONFIG_MIGRATION is not set CONFIG_RESOURCES_64BIT=y CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y @@ -265,6 +269,7 @@ CONFIG_FORCE_MAX_ZONEORDER=13 # CONFIG_SCHED_SMT is not set CONFIG_PROC_DEVICETREE=y # CONFIG_CMDLINE_BOOL is not set +CONFIG_EXTRA_TARGETS="" CONFIG_ARCH_WANTS_FREEZER_CONTROL=y # CONFIG_PM is not set CONFIG_SECCOMP=y @@ -290,10 +295,6 @@ CONFIG_PCI_MSI=y CONFIG_PAGE_OFFSET=0xc000000000000000 CONFIG_KERNEL_START=0xc000000000000000 CONFIG_PHYSICAL_START=0x00000000 - -# -# Networking -# CONFIG_NET=y # @@ -307,6 +308,7 @@ CONFIG_XFRM_USER=m # CONFIG_XFRM_SUB_POLICY is not set # CONFIG_XFRM_MIGRATE is not set # CONFIG_XFRM_STATISTICS is not set +CONFIG_XFRM_IPCOMP=m CONFIG_NET_KEY=m # CONFIG_NET_KEY_MIGRATE is not set CONFIG_INET=y @@ -422,6 +424,8 @@ CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" CONFIG_STANDALONE=y CONFIG_PREVENT_FIRMWARE_BUILD=y CONFIG_FW_LOADER=y +CONFIG_FIRMWARE_IN_KERNEL=y +CONFIG_EXTRA_FIRMWARE="" # CONFIG_DEBUG_DRIVER is not set # CONFIG_DEBUG_DEVRES is not set # CONFIG_SYS_HYPERVISOR is not set @@ -449,12 +453,14 @@ CONFIG_CDROM_PKTCDVD=m CONFIG_CDROM_PKTCDVD_BUFFERS=8 # CONFIG_CDROM_PKTCDVD_WCACHE is not set # CONFIG_ATA_OVER_ETH is not set +# CONFIG_BLK_DEV_HD is not set CONFIG_MISC_DEVICES=y # CONFIG_PHANTOM is not set # CONFIG_EEPROM_93CX6 is not set # CONFIG_SGI_IOC4 is not set # CONFIG_TIFM_CORE is not set # CONFIG_ENCLOSURE_SERVICES is not set +# CONFIG_HP_ILO is not set CONFIG_HAVE_IDE=y CONFIG_IDE=y CONFIG_BLK_DEV_IDE=y @@ -462,6 +468,7 @@ CONFIG_BLK_DEV_IDE=y # # Please see Documentation/ide/ide.txt for help/info on IDE drives # +CONFIG_IDE_TIMINGS=y # CONFIG_BLK_DEV_IDE_SATA is not set CONFIG_BLK_DEV_IDEDISK=y # CONFIG_IDEDISK_MULTI_MODE is not set @@ -492,10 +499,8 @@ CONFIG_BLK_DEV_IDEDMA_PCI=y # CONFIG_BLK_DEV_AMD74XX is not set # CONFIG_BLK_DEV_CMD64X is not set # CONFIG_BLK_DEV_TRIFLEX is not set -# CONFIG_BLK_DEV_CY82C693 is not set # CONFIG_BLK_DEV_CS5520 is not set # CONFIG_BLK_DEV_CS5530 is not set -# CONFIG_BLK_DEV_HPT34X is not set # CONFIG_BLK_DEV_HPT366 is not set # CONFIG_BLK_DEV_JMICRON is not set # CONFIG_BLK_DEV_SC1200 is not set @@ -516,8 +521,6 @@ CONFIG_BLK_DEV_IDE_PMAC=y CONFIG_BLK_DEV_IDE_PMAC_ATA100FIRST=y CONFIG_BLK_DEV_IDEDMA_PMAC=y CONFIG_BLK_DEV_IDEDMA=y -# CONFIG_BLK_DEV_HD_ONLY is not set -# CONFIG_BLK_DEV_HD is not set # # SCSI device support @@ -592,6 +595,7 @@ CONFIG_SCSI_LOWLEVEL=y # CONFIG_SCSI_DC390T is not set # CONFIG_SCSI_DEBUG is not set # CONFIG_SCSI_SRP is not set +# CONFIG_SCSI_DH is not set CONFIG_ATA=y # CONFIG_ATA_NONSTANDARD is not set CONFIG_SATA_PMP=y @@ -675,29 +679,21 @@ CONFIG_DM_ZERO=m # # IEEE 1394 (FireWire) support # -# CONFIG_FIREWIRE is not set -CONFIG_IEEE1394=y - -# -# Subsystem Options -# -# CONFIG_IEEE1394_VERBOSEDEBUG is not set # -# Controllers +# Enable only one of the two stacks, unless you know what you are doing # -# CONFIG_IEEE1394_PCILYNX is not set +# CONFIG_FIREWIRE is not set +CONFIG_IEEE1394=y CONFIG_IEEE1394_OHCI1394=y - -# -# Protocols -# -CONFIG_IEEE1394_VIDEO1394=m +# CONFIG_IEEE1394_PCILYNX is not set CONFIG_IEEE1394_SBP2=m CONFIG_IEEE1394_ETH1394_ROM_ENTRY=y CONFIG_IEEE1394_ETH1394=m -CONFIG_IEEE1394_DV1394=m CONFIG_IEEE1394_RAWIO=y +CONFIG_IEEE1394_VIDEO1394=m +CONFIG_IEEE1394_DV1394=m +# CONFIG_IEEE1394_VERBOSEDEBUG is not set # CONFIG_I2O is not set CONFIG_MACINTOSH_DRIVERS=y CONFIG_ADB_PMU=y @@ -712,7 +708,6 @@ CONFIG_WINDFARM_PM112=y CONFIG_WINDFARM_PM121=y # CONFIG_PMAC_RACKMETER is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set CONFIG_DUMMY=m CONFIG_BONDING=m # CONFIG_MACVLAN is not set @@ -720,7 +715,23 @@ CONFIG_BONDING=m CONFIG_TUN=m # CONFIG_VETH is not set # CONFIG_ARCNET is not set -# CONFIG_PHYLIB is not set +CONFIG_PHYLIB=y + +# +# MII PHY device drivers +# +# CONFIG_MARVELL_PHY is not set +# CONFIG_DAVICOM_PHY is not set +# CONFIG_QSEMI_PHY is not set +# CONFIG_LXT_PHY is not set +# CONFIG_CICADA_PHY is not set +# CONFIG_VITESSE_PHY is not set +# CONFIG_SMSC_PHY is not set +# CONFIG_BROADCOM_PHY is not set +# CONFIG_ICPLUS_PHY is not set +# CONFIG_REALTEK_PHY is not set +# CONFIG_FIXED_PHY is not set +# CONFIG_MDIO_BITBANG is not set CONFIG_NET_ETHERNET=y CONFIG_MII=y # CONFIG_HAPPYMEAL is not set @@ -740,10 +751,8 @@ CONFIG_ACENIC=y CONFIG_ACENIC_OMIT_TIGON_I=y # CONFIG_DL2K is not set CONFIG_E1000=y -# CONFIG_E1000_NAPI is not set # CONFIG_E1000_DISABLE_PACKET_SPLIT is not set # CONFIG_E1000E is not set -# CONFIG_E1000E_ENABLED is not set # CONFIG_IP1000 is not set # CONFIG_IGB is not set # CONFIG_NS83820 is not set @@ -758,6 +767,7 @@ CONFIG_TIGON3=y # CONFIG_BNX2 is not set # CONFIG_QLA3XXX is not set # CONFIG_ATL1 is not set +# CONFIG_ATL1E is not set CONFIG_NETDEV_10000=y # CONFIG_CHELSIO_T1 is not set # CONFIG_CHELSIO_T3 is not set @@ -855,6 +865,7 @@ CONFIG_INPUT_MOUSE=y # CONFIG_MOUSE_PS2 is not set # CONFIG_MOUSE_SERIAL is not set # CONFIG_MOUSE_APPLETOUCH is not set +# CONFIG_MOUSE_BCM5974 is not set # CONFIG_MOUSE_VSXXXAA is not set # CONFIG_INPUT_JOYSTICK is not set # CONFIG_INPUT_TABLET is not set @@ -869,12 +880,14 @@ CONFIG_SERIO=y # CONFIG_SERIO_SERPORT is not set # CONFIG_SERIO_PCIPS2 is not set # CONFIG_SERIO_RAW is not set +# CONFIG_SERIO_XILINX_XPS_PS2 is not set # CONFIG_GAMEPORT is not set # # Character devices # CONFIG_VT=y +CONFIG_CONSOLE_TRANSLATIONS=y CONFIG_VT_CONSOLE=y CONFIG_HW_CONSOLE=y # CONFIG_VT_HW_CONSOLE_BINDING is not set @@ -909,44 +922,69 @@ CONFIG_DEVPORT=y CONFIG_I2C=y CONFIG_I2C_BOARDINFO=y CONFIG_I2C_CHARDEV=y +CONFIG_I2C_HELPER_AUTO=y CONFIG_I2C_ALGOBIT=y # # I2C Hardware Bus support # + +# +# PC SMBus host controller drivers +# # CONFIG_I2C_ALI1535 is not set # CONFIG_I2C_ALI1563 is not set # CONFIG_I2C_ALI15X3 is not set # CONFIG_I2C_AMD756 is not set # CONFIG_I2C_AMD8111 is not set # CONFIG_I2C_I801 is not set -# CONFIG_I2C_I810 is not set +# CONFIG_I2C_ISCH is not set # CONFIG_I2C_PIIX4 is not set -CONFIG_I2C_POWERMAC=y # CONFIG_I2C_NFORCE2 is not set -# CONFIG_I2C_OCORES is not set -# CONFIG_I2C_PARPORT_LIGHT is not set -# CONFIG_I2C_PROSAVAGE is not set -# CONFIG_I2C_SAVAGE4 is not set -# CONFIG_I2C_SIMTEC is not set # CONFIG_I2C_SIS5595 is not set # CONFIG_I2C_SIS630 is not set # CONFIG_I2C_SIS96X is not set -# CONFIG_I2C_TAOS_EVM is not set -# CONFIG_I2C_STUB is not set -# CONFIG_I2C_TINY_USB is not set # CONFIG_I2C_VIA is not set # CONFIG_I2C_VIAPRO is not set + +# +# Mac SMBus host controller drivers +# +CONFIG_I2C_POWERMAC=y + +# +# I2C system bus drivers (mostly embedded / system-on-chip) +# +# CONFIG_I2C_OCORES is not set +# CONFIG_I2C_SIMTEC is not set + +# +# External I2C/SMBus adapter drivers +# +# CONFIG_I2C_PARPORT_LIGHT is not set +# CONFIG_I2C_TAOS_EVM is not set +# CONFIG_I2C_TINY_USB is not set + +# +# Graphics adapter I2C/DDC channel drivers +# # CONFIG_I2C_VOODOO3 is not set + +# +# Other I2C/SMBus bus drivers +# # CONFIG_I2C_PCA_PLATFORM is not set +# CONFIG_I2C_STUB is not set # # Miscellaneous I2C Chip support # # CONFIG_DS1682 is not set +# CONFIG_AT24 is not set # CONFIG_SENSORS_EEPROM is not set # CONFIG_SENSORS_PCF8574 is not set # CONFIG_PCF8575 is not set +# CONFIG_SENSORS_PCA9539 is not set # CONFIG_SENSORS_PCF8591 is not set # CONFIG_SENSORS_MAX6875 is not set # CONFIG_SENSORS_TSL2550 is not set @@ -955,10 +993,13 @@ CONFIG_I2C_POWERMAC=y # CONFIG_I2C_DEBUG_BUS is not set # CONFIG_I2C_DEBUG_CHIP is not set # CONFIG_SPI is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +# CONFIG_GPIOLIB is not set # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set # CONFIG_HWMON is not set # CONFIG_THERMAL is not set +# CONFIG_THERMAL_HWMON is not set # CONFIG_WATCHDOG is not set # @@ -970,8 +1011,10 @@ CONFIG_SSB_POSSIBLE=y # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set +# CONFIG_MFD_TMIO is not set # # Multimedia devices @@ -1050,10 +1093,13 @@ CONFIG_FB_RADEON_BACKLIGHT=y # CONFIG_FB_TRIDENT is not set # CONFIG_FB_ARK is not set # CONFIG_FB_PM3 is not set +# CONFIG_FB_CARMINE is not set # CONFIG_FB_IBM_GXT4500 is not set # CONFIG_FB_VIRTUAL is not set CONFIG_BACKLIGHT_LCD_SUPPORT=y CONFIG_LCD_CLASS_DEVICE=m +# CONFIG_LCD_ILI9320 is not set +# CONFIG_LCD_PLATFORM is not set CONFIG_BACKLIGHT_CLASS_DEVICE=y # CONFIG_BACKLIGHT_CORGI is not set @@ -1077,15 +1123,7 @@ CONFIG_LOGO=y CONFIG_LOGO_LINUX_MONO=y CONFIG_LOGO_LINUX_VGA16=y CONFIG_LOGO_LINUX_CLUT224=y - -# -# Sound -# CONFIG_SOUND=m - -# -# Advanced Linux Sound Architecture -# CONFIG_SND=m CONFIG_SND_TIMER=m CONFIG_SND_PCM=m @@ -1103,19 +1141,13 @@ CONFIG_SND_SUPPORT_OLD_API=y CONFIG_SND_VERBOSE_PROCFS=y # CONFIG_SND_VERBOSE_PRINTK is not set # CONFIG_SND_DEBUG is not set - -# -# Generic devices -# +CONFIG_SND_DRIVERS=y # CONFIG_SND_DUMMY is not set # CONFIG_SND_VIRMIDI is not set # CONFIG_SND_MTPAV is not set # CONFIG_SND_SERIAL_U16550 is not set # CONFIG_SND_MPU401 is not set - -# -# PCI devices -# +CONFIG_SND_PCI=y # CONFIG_SND_AD1889 is not set # CONFIG_SND_ALS300 is not set # CONFIG_SND_ALS4000 is not set @@ -1177,20 +1209,9 @@ CONFIG_SND_VERBOSE_PROCFS=y # CONFIG_SND_VIRTUOSO is not set # CONFIG_SND_VX222 is not set # CONFIG_SND_YMFPCI is not set - -# -# ALSA PowerMac devices -# +CONFIG_SND_PPC=y CONFIG_SND_POWERMAC=m CONFIG_SND_POWERMAC_AUTO_DRC=y - -# -# ALSA PowerPC devices -# - -# -# Apple Onboard Audio driver -# CONFIG_SND_AOA=m CONFIG_SND_AOA_FABRIC_LAYOUT=m CONFIG_SND_AOA_ONYX=m @@ -1198,30 +1219,11 @@ CONFIG_SND_AOA_TAS=m CONFIG_SND_AOA_TOONIE=m CONFIG_SND_AOA_SOUNDBUS=m CONFIG_SND_AOA_SOUNDBUS_I2S=m - -# -# USB devices -# +CONFIG_SND_USB=y CONFIG_SND_USB_AUDIO=m # CONFIG_SND_USB_USX2Y is not set # CONFIG_SND_USB_CAIAQ is not set - -# -# System on Chip audio support -# # CONFIG_SND_SOC is not set - -# -# ALSA SoC audio for Freescale SOCs -# - -# -# SoC Audio for the Texas Instruments OMAP -# - -# -# Open Sound System -# # CONFIG_SOUND_PRIME is not set CONFIG_HID_SUPPORT=y CONFIG_HID=y @@ -1256,6 +1258,7 @@ CONFIG_USB_DEVICEFS=y CONFIG_USB_DEVICE_CLASS=y # CONFIG_USB_DYNAMIC_MINORS is not set # CONFIG_USB_OTG is not set +CONFIG_USB_MON=y # # USB Host Controller Drivers @@ -1306,6 +1309,7 @@ CONFIG_USB_STORAGE_JUMPSHOT=y # CONFIG_USB_STORAGE_ALAUDA is not set # CONFIG_USB_STORAGE_ONETOUCH is not set # CONFIG_USB_STORAGE_KARMA is not set +# CONFIG_USB_STORAGE_SIERRA is not set # CONFIG_USB_STORAGE_CYPRESS_ATACB is not set # CONFIG_USB_LIBUSUAL is not set @@ -1314,7 +1318,6 @@ CONFIG_USB_STORAGE_JUMPSHOT=y # # CONFIG_USB_MDC800 is not set # CONFIG_USB_MICROTEK is not set -CONFIG_USB_MON=y # # USB port drivers @@ -1323,7 +1326,6 @@ CONFIG_USB_SERIAL=m CONFIG_USB_EZUSB=y CONFIG_USB_SERIAL_GENERIC=y # CONFIG_USB_SERIAL_AIRCABLE is not set -# CONFIG_USB_SERIAL_AIRPRIME is not set # CONFIG_USB_SERIAL_ARK3116 is not set CONFIG_USB_SERIAL_BELKIN=m # CONFIG_USB_SERIAL_CH341 is not set @@ -1383,7 +1385,6 @@ CONFIG_USB_SERIAL_OMNINET=m # CONFIG_USB_EMI62 is not set # CONFIG_USB_EMI26 is not set # CONFIG_USB_ADUTUX is not set -# CONFIG_USB_AUERSWALD is not set # CONFIG_USB_RIO500 is not set # CONFIG_USB_LEGOTOWER is not set # CONFIG_USB_LCD is not set @@ -1497,6 +1498,7 @@ CONFIG_HFSPLUS_FS=m CONFIG_CRAMFS=y # CONFIG_VXFS_FS is not set # CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set # CONFIG_ROMFS_FS is not set @@ -1519,7 +1521,6 @@ CONFIG_NFS_ACL_SUPPORT=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y CONFIG_SUNRPC_GSS=y -# CONFIG_SUNRPC_BIND34 is not set CONFIG_RPCSEC_GSS_KRB5=y # CONFIG_RPCSEC_GSS_SPKM3 is not set # CONFIG_SMB_FS is not set @@ -1603,6 +1604,7 @@ CONFIG_BITREVERSE=y # CONFIG_GENERIC_FIND_FIRST_BIT is not set CONFIG_CRC_CCITT=m # CONFIG_CRC16 is not set +CONFIG_CRC_T10DIF=y CONFIG_CRC_ITU_T=m CONFIG_CRC32=y # CONFIG_CRC7 is not set @@ -1629,8 +1631,10 @@ CONFIG_DEBUG_FS=y CONFIG_DEBUG_KERNEL=y # CONFIG_DEBUG_SHIRQ is not set CONFIG_DETECT_SOFTLOCKUP=y +# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set +CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0 CONFIG_SCHED_DEBUG=y -# CONFIG_SCHEDSTATS is not set +CONFIG_SCHEDSTATS=y # CONFIG_TIMER_STATS is not set # CONFIG_DEBUG_OBJECTS is not set # CONFIG_SLUB_DEBUG_ON is not set @@ -1644,22 +1648,37 @@ CONFIG_DEBUG_MUTEXES=y # CONFIG_LOCK_STAT is not set # CONFIG_DEBUG_SPINLOCK_SLEEP is not set # CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set +CONFIG_STACKTRACE=y # CONFIG_DEBUG_KOBJECT is not set CONFIG_DEBUG_BUGVERBOSE=y # CONFIG_DEBUG_INFO is not set # CONFIG_DEBUG_VM is not set # CONFIG_DEBUG_WRITECOUNT is not set +CONFIG_DEBUG_MEMORY_INIT=y # CONFIG_DEBUG_LIST is not set # CONFIG_DEBUG_SG is not set +CONFIG_FRAME_POINTER=y # CONFIG_BOOT_PRINTK_DELAY is not set # CONFIG_RCU_TORTURE_TEST is not set # CONFIG_BACKTRACE_SELF_TEST is not set # CONFIG_FAULT_INJECTION is not set +CONFIG_LATENCYTOP=y +CONFIG_SYSCTL_SYSCALL_CHECK=y +CONFIG_HAVE_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +# CONFIG_FTRACE is not set +# CONFIG_IRQSOFF_TRACER is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set # CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y +# CONFIG_KGDB is not set # CONFIG_DEBUG_STACKOVERFLOW is not set # CONFIG_DEBUG_STACK_USAGE is not set # CONFIG_DEBUG_PAGEALLOC is not set -# CONFIG_DEBUGGER is not set +# CONFIG_CODE_PATCHING_SELFTEST is not set +# CONFIG_FTR_FIXUP_SELFTEST is not set +# CONFIG_XMON is not set CONFIG_IRQSTACKS=y # CONFIG_VIRQ_DEBUG is not set CONFIG_BOOTX_TEXT=y @@ -1718,6 +1737,10 @@ CONFIG_CRYPTO_CRC32C=m CONFIG_CRYPTO_MD4=m CONFIG_CRYPTO_MD5=y CONFIG_CRYPTO_MICHAEL_MIC=m +# CONFIG_CRYPTO_RMD128 is not set +# CONFIG_CRYPTO_RMD160 is not set +# CONFIG_CRYPTO_RMD256 is not set +# CONFIG_CRYPTO_RMD320 is not set CONFIG_CRYPTO_SHA1=m CONFIG_CRYPTO_SHA256=m CONFIG_CRYPTO_SHA512=m diff --git a/arch/powerpc/configs/iseries_defconfig b/arch/powerpc/configs/iseries_defconfig index 63f0bdb6340..2c3f13577f4 100644 --- a/arch/powerpc/configs/iseries_defconfig +++ b/arch/powerpc/configs/iseries_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.26-rc3 -# Tue May 20 20:01:36 2008 +# Linux kernel version: 2.6.27-rc4 +# Tue Aug 26 13:15:49 2008 # CONFIG_PPC64=y @@ -31,6 +31,7 @@ CONFIG_GENERIC_HARDIRQS=y CONFIG_HAVE_SETUP_PER_CPU_AREA=y CONFIG_IRQ_PER_CPU=y CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y CONFIG_TRACE_IRQFLAGS_SUPPORT=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y @@ -94,9 +95,8 @@ CONFIG_CC_OPTIMIZE_FOR_SIZE=y CONFIG_SYSCTL=y # CONFIG_EMBEDDED is not set CONFIG_SYSCTL_SYSCALL=y -CONFIG_SYSCTL_SYSCALL_CHECK=y CONFIG_KALLSYMS=y -# CONFIG_KALLSYMS_ALL is not set +CONFIG_KALLSYMS_ALL=y # CONFIG_KALLSYMS_EXTRA_PASS is not set CONFIG_HOTPLUG=y CONFIG_PRINTK=y @@ -120,10 +120,16 @@ CONFIG_SLUB=y # CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y # CONFIG_KPROBES is not set +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y -# CONFIG_HAVE_DMA_ATTRS is not set +CONFIG_HAVE_ARCH_TRACEHOOK=y +CONFIG_HAVE_DMA_ATTRS=y +CONFIG_USE_GENERIC_SMP_HELPERS=y +# CONFIG_HAVE_CLK is not set CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set @@ -139,6 +145,7 @@ CONFIG_STOP_MACHINE=y CONFIG_BLOCK=y # CONFIG_BLK_DEV_IO_TRACE is not set CONFIG_BLK_DEV_BSG=y +# CONFIG_BLK_DEV_INTEGRITY is not set CONFIG_BLOCK_COMPAT=y # @@ -159,9 +166,6 @@ CONFIG_CLASSIC_RCU=y # Platform support # CONFIG_PPC_MULTIPLATFORM=y -# CONFIG_PPC_82xx is not set -# CONFIG_PPC_83xx is not set -# CONFIG_PPC_86xx is not set # CONFIG_PPC_PSERIES is not set CONFIG_LPARCFG=y CONFIG_PPC_ISERIES=y @@ -173,8 +177,6 @@ CONFIG_VIODASD=y CONFIG_VIOCD=m CONFIG_VIOTAPE=m CONFIG_VIOPATH=y -# CONFIG_PPC_MPC512x is not set -# CONFIG_PPC_MPC5121 is not set # CONFIG_PPC_PMAC is not set # CONFIG_PPC_MAPLE is not set # CONFIG_PPC_PASEMI is not set @@ -211,7 +213,7 @@ CONFIG_HZ_250=y # CONFIG_HZ_300 is not set # CONFIG_HZ_1000 is not set CONFIG_HZ=250 -# CONFIG_SCHED_HRTICK is not set +CONFIG_SCHED_HRTICK=y CONFIG_PREEMPT_NONE=y # CONFIG_PREEMPT_VOLUNTARY is not set # CONFIG_PREEMPT is not set @@ -241,6 +243,7 @@ CONFIG_FLAT_NODE_MEM_MAP=y CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 +# CONFIG_MIGRATION is not set CONFIG_RESOURCES_64BIT=y CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y @@ -250,6 +253,7 @@ CONFIG_FORCE_MAX_ZONEORDER=13 # CONFIG_SCHED_SMT is not set CONFIG_PROC_DEVICETREE=y # CONFIG_CMDLINE_BOOL is not set +CONFIG_EXTRA_TARGETS="" # CONFIG_PM is not set CONFIG_SECCOMP=y CONFIG_ISA_DMA_API=y @@ -274,10 +278,6 @@ CONFIG_ARCH_SUPPORTS_MSI=y CONFIG_PAGE_OFFSET=0xc000000000000000 CONFIG_KERNEL_START=0xc000000000000000 CONFIG_PHYSICAL_START=0x00000000 - -# -# Networking -# CONFIG_NET=y # @@ -291,6 +291,7 @@ CONFIG_XFRM_USER=m CONFIG_XFRM_SUB_POLICY=y # CONFIG_XFRM_MIGRATE is not set # CONFIG_XFRM_STATISTICS is not set +CONFIG_XFRM_IPCOMP=m CONFIG_NET_KEY=m # CONFIG_NET_KEY_MIGRATE is not set CONFIG_INET=y @@ -480,7 +481,9 @@ CONFIG_NET_CLS_ROUTE=y CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" CONFIG_STANDALONE=y CONFIG_PREVENT_FIRMWARE_BUILD=y -CONFIG_FW_LOADER=m +CONFIG_FW_LOADER=y +CONFIG_FIRMWARE_IN_KERNEL=y +CONFIG_EXTRA_FIRMWARE="" # CONFIG_DEBUG_DRIVER is not set # CONFIG_DEBUG_DEVRES is not set # CONFIG_SYS_HYPERVISOR is not set @@ -504,12 +507,14 @@ CONFIG_BLK_DEV_RAM_SIZE=65536 # CONFIG_BLK_DEV_XIP is not set # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set +# CONFIG_BLK_DEV_HD is not set CONFIG_MISC_DEVICES=y # CONFIG_PHANTOM is not set # CONFIG_EEPROM_93CX6 is not set # CONFIG_SGI_IOC4 is not set # CONFIG_TIFM_CORE is not set # CONFIG_ENCLOSURE_SERVICES is not set +# CONFIG_HP_ILO is not set CONFIG_HAVE_IDE=y # CONFIG_IDE is not set @@ -588,6 +593,7 @@ CONFIG_SCSI_IBMVSCSI=m # CONFIG_SCSI_DC390T is not set # CONFIG_SCSI_DEBUG is not set # CONFIG_SCSI_SRP is not set +# CONFIG_SCSI_DH is not set # CONFIG_ATA is not set CONFIG_MD=y CONFIG_BLK_DEV_MD=y @@ -612,12 +618,15 @@ CONFIG_DM_ZERO=m # # IEEE 1394 (FireWire) support # + +# +# Enable only one of the two stacks, unless you know what you are doing +# # CONFIG_FIREWIRE is not set # CONFIG_IEEE1394 is not set # CONFIG_I2O is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set CONFIG_DUMMY=m CONFIG_BONDING=m # CONFIG_MACVLAN is not set @@ -655,6 +664,7 @@ CONFIG_E100=y # CONFIG_SIS900 is not set # CONFIG_EPIC100 is not set # CONFIG_SUNDANCE is not set +# CONFIG_TLAN is not set # CONFIG_VIA_RHINE is not set # CONFIG_SC92031 is not set CONFIG_NETDEV_1000=y @@ -662,10 +672,8 @@ CONFIG_ACENIC=m # CONFIG_ACENIC_OMIT_TIGON_I is not set # CONFIG_DL2K is not set CONFIG_E1000=m -# CONFIG_E1000_NAPI is not set # CONFIG_E1000_DISABLE_PACKET_SPLIT is not set # CONFIG_E1000E is not set -# CONFIG_E1000E_ENABLED is not set # CONFIG_IP1000 is not set # CONFIG_IGB is not set # CONFIG_NS83820 is not set @@ -680,6 +688,7 @@ CONFIG_E1000=m # CONFIG_BNX2 is not set # CONFIG_QLA3XXX is not set # CONFIG_ATL1 is not set +# CONFIG_ATL1E is not set CONFIG_NETDEV_10000=y # CONFIG_CHELSIO_T1 is not set # CONFIG_CHELSIO_T3 is not set @@ -767,6 +776,7 @@ CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768 # Character devices # CONFIG_VT=y +CONFIG_CONSOLE_TRANSLATIONS=y CONFIG_VT_CONSOLE=y CONFIG_HW_CONSOLE=y # CONFIG_VT_HW_CONSOLE_BINDING is not set @@ -789,6 +799,7 @@ CONFIG_UNIX98_PTYS=y CONFIG_LEGACY_PTYS=y CONFIG_LEGACY_PTY_COUNT=256 CONFIG_HVC_DRIVER=y +CONFIG_HVC_IRQ=y CONFIG_HVC_ISERIES=y # CONFIG_IPMI_HANDLER is not set # CONFIG_HW_RANDOM is not set @@ -803,10 +814,13 @@ CONFIG_MAX_RAW_DEVS=256 CONFIG_DEVPORT=y # CONFIG_I2C is not set # CONFIG_SPI is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +# CONFIG_GPIOLIB is not set # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set # CONFIG_HWMON is not set # CONFIG_THERMAL is not set +# CONFIG_THERMAL_HWMON is not set # CONFIG_WATCHDOG is not set # @@ -818,8 +832,10 @@ CONFIG_SSB_POSSIBLE=y # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set +# CONFIG_MFD_TMIO is not set # # Multimedia devices @@ -858,10 +874,6 @@ CONFIG_SSB_POSSIBLE=y CONFIG_VGA_CONSOLE=y # CONFIG_VGACON_SOFT_SCROLLBACK is not set CONFIG_DUMMY_CONSOLE=y - -# -# Sound -# # CONFIG_SOUND is not set # CONFIG_HID_SUPPORT is not set # CONFIG_USB_SUPPORT is not set @@ -910,7 +922,6 @@ CONFIG_XFS_POSIX_ACL=y # CONFIG_XFS_RT is not set # CONFIG_XFS_DEBUG is not set CONFIG_GFS2_FS=m -CONFIG_GFS2_FS_LOCKING_NOLOCK=m CONFIG_GFS2_FS_LOCKING_DLM=m # CONFIG_OCFS2_FS is not set CONFIG_DNOTIFY=y @@ -967,6 +978,7 @@ CONFIG_CONFIGFS_FS=m CONFIG_CRAMFS=y # CONFIG_VXFS_FS is not set # CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set # CONFIG_ROMFS_FS is not set @@ -989,7 +1001,6 @@ CONFIG_NFS_ACL_SUPPORT=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y CONFIG_SUNRPC_GSS=y -# CONFIG_SUNRPC_BIND34 is not set CONFIG_RPCSEC_GSS_KRB5=y CONFIG_RPCSEC_GSS_SPKM3=m # CONFIG_SMB_FS is not set @@ -1059,6 +1070,7 @@ CONFIG_BITREVERSE=y # CONFIG_GENERIC_FIND_FIRST_BIT is not set CONFIG_CRC_CCITT=m # CONFIG_CRC16 is not set +CONFIG_CRC_T10DIF=y CONFIG_CRC_ITU_T=m CONFIG_CRC32=y # CONFIG_CRC7 is not set @@ -1089,8 +1101,10 @@ CONFIG_DEBUG_FS=y CONFIG_DEBUG_KERNEL=y # CONFIG_DEBUG_SHIRQ is not set CONFIG_DETECT_SOFTLOCKUP=y +# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set +CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0 CONFIG_SCHED_DEBUG=y -# CONFIG_SCHEDSTATS is not set +CONFIG_SCHEDSTATS=y # CONFIG_TIMER_STATS is not set # CONFIG_DEBUG_OBJECTS is not set # CONFIG_SLUB_DEBUG_ON is not set @@ -1104,22 +1118,37 @@ CONFIG_SCHED_DEBUG=y # CONFIG_LOCK_STAT is not set # CONFIG_DEBUG_SPINLOCK_SLEEP is not set # CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set +CONFIG_STACKTRACE=y # CONFIG_DEBUG_KOBJECT is not set CONFIG_DEBUG_BUGVERBOSE=y # CONFIG_DEBUG_INFO is not set # CONFIG_DEBUG_VM is not set # CONFIG_DEBUG_WRITECOUNT is not set +CONFIG_DEBUG_MEMORY_INIT=y # CONFIG_DEBUG_LIST is not set # CONFIG_DEBUG_SG is not set +CONFIG_FRAME_POINTER=y # CONFIG_BOOT_PRINTK_DELAY is not set # CONFIG_RCU_TORTURE_TEST is not set # CONFIG_BACKTRACE_SELF_TEST is not set # CONFIG_FAULT_INJECTION is not set +CONFIG_LATENCYTOP=y +CONFIG_SYSCTL_SYSCALL_CHECK=y +CONFIG_HAVE_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +# CONFIG_FTRACE is not set +# CONFIG_IRQSOFF_TRACER is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set # CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y +# CONFIG_KGDB is not set CONFIG_DEBUG_STACKOVERFLOW=y CONFIG_DEBUG_STACK_USAGE=y # CONFIG_DEBUG_PAGEALLOC is not set -# CONFIG_DEBUGGER is not set +# CONFIG_CODE_PATCHING_SELFTEST is not set +# CONFIG_FTR_FIXUP_SELFTEST is not set +# CONFIG_XMON is not set CONFIG_IRQSTACKS=y # CONFIG_VIRQ_DEBUG is not set # CONFIG_BOOTX_TEXT is not set @@ -1178,6 +1207,10 @@ CONFIG_CRYPTO_CRC32C=m CONFIG_CRYPTO_MD4=m CONFIG_CRYPTO_MD5=y CONFIG_CRYPTO_MICHAEL_MIC=m +# CONFIG_CRYPTO_RMD128 is not set +# CONFIG_CRYPTO_RMD160 is not set +# CONFIG_CRYPTO_RMD256 is not set +# CONFIG_CRYPTO_RMD320 is not set CONFIG_CRYPTO_SHA1=m CONFIG_CRYPTO_SHA256=m CONFIG_CRYPTO_SHA512=m diff --git a/arch/powerpc/configs/linkstation_defconfig b/arch/powerpc/configs/linkstation_defconfig index 48434c2c762..6fc4c212775 100644 --- a/arch/powerpc/configs/linkstation_defconfig +++ b/arch/powerpc/configs/linkstation_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.26-rc5 -# Mon Jun 9 08:52:10 2008 +# Linux kernel version: 2.6.27-rc4 +# Thu Aug 21 00:52:05 2008 # # CONFIG_PPC64 is not set @@ -32,6 +32,7 @@ CONFIG_GENERIC_HARDIRQS=y # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set CONFIG_IRQ_PER_CPU=y CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y @@ -93,7 +94,6 @@ CONFIG_INITRAMFS_SOURCE="" CONFIG_SYSCTL=y # CONFIG_EMBEDDED is not set CONFIG_SYSCTL_SYSCALL=y -CONFIG_SYSCTL_SYSCALL_CHECK=y CONFIG_KALLSYMS=y # CONFIG_KALLSYMS_ALL is not set # CONFIG_KALLSYMS_EXTRA_PASS is not set @@ -119,10 +119,16 @@ CONFIG_SLUB=y # CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y # CONFIG_KPROBES is not set +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_ARCH_TRACEHOOK=y # CONFIG_HAVE_DMA_ATTRS is not set +# CONFIG_USE_GENERIC_SMP_HELPERS is not set +# CONFIG_HAVE_CLK is not set CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set @@ -139,6 +145,7 @@ CONFIG_BLOCK=y # CONFIG_BLK_DEV_IO_TRACE is not set # CONFIG_LSF is not set # CONFIG_BLK_DEV_BSG is not set +# CONFIG_BLK_DEV_INTEGRITY is not set # # IO Schedulers @@ -158,25 +165,25 @@ CONFIG_CLASSIC_RCU=y # Platform support # CONFIG_PPC_MULTIPLATFORM=y -# CONFIG_PPC_82xx is not set -# CONFIG_PPC_83xx is not set -# CONFIG_PPC_86xx is not set CONFIG_CLASSIC32=y # CONFIG_PPC_CHRP is not set -# CONFIG_PPC_MPC512x is not set -# CONFIG_PPC_MPC5121 is not set # CONFIG_MPC5121_ADS is not set +# CONFIG_MPC5121_GENERIC is not set # CONFIG_PPC_MPC52xx is not set # CONFIG_PPC_PMAC is not set # CONFIG_PPC_CELL is not set # CONFIG_PPC_CELL_NATIVE is not set +# CONFIG_PPC_82xx is not set # CONFIG_PQ2ADS is not set +# CONFIG_PPC_83xx is not set +# CONFIG_PPC_86xx is not set CONFIG_EMBEDDED6xx=y CONFIG_LINKSTATION=y # CONFIG_STORCENTER is not set # CONFIG_MPC7448HPC2 is not set # CONFIG_PPC_HOLLY is not set # CONFIG_PPC_PRPMC2800 is not set +# CONFIG_PPC_C2K is not set CONFIG_MPC10X_BRIDGE=y CONFIG_MPC10X_OPENPIC=y # CONFIG_MPC10X_STORE_GATHERING is not set @@ -207,7 +214,7 @@ CONFIG_HZ_100=y # CONFIG_HZ_300 is not set # CONFIG_HZ_1000 is not set CONFIG_HZ=100 -# CONFIG_SCHED_HRTICK is not set +CONFIG_SCHED_HRTICK=y CONFIG_PREEMPT_NONE=y # CONFIG_PREEMPT_VOLUNTARY is not set # CONFIG_PREEMPT is not set @@ -230,6 +237,7 @@ CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 +CONFIG_MIGRATION=y # CONFIG_RESOURCES_64BIT is not set CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y @@ -237,6 +245,7 @@ CONFIG_VIRT_TO_BUS=y CONFIG_FORCE_MAX_ZONEORDER=11 CONFIG_PROC_DEVICETREE=y # CONFIG_CMDLINE_BOOL is not set +CONFIG_EXTRA_TARGETS="" # CONFIG_PM is not set CONFIG_SECCOMP=y CONFIG_ISA_DMA_API=y @@ -273,10 +282,6 @@ CONFIG_PAGE_OFFSET=0xc0000000 CONFIG_KERNEL_START=0xc0000000 CONFIG_PHYSICAL_START=0x00000000 CONFIG_TASK_SIZE=0xc0000000 - -# -# Networking -# CONFIG_NET=y # @@ -461,6 +466,7 @@ CONFIG_IP_NF_ARP_MANGLE=m # # CONFIG_CFG80211 is not set CONFIG_WIRELESS_EXT=y +CONFIG_WIRELESS_EXT_SYSFS=y # CONFIG_MAC80211 is not set CONFIG_IEEE80211=m CONFIG_IEEE80211_DEBUG=y @@ -480,7 +486,9 @@ CONFIG_IEEE80211_CRYPT_TKIP=m CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" CONFIG_STANDALONE=y CONFIG_PREVENT_FIRMWARE_BUILD=y -CONFIG_FW_LOADER=m +CONFIG_FW_LOADER=y +CONFIG_FIRMWARE_IN_KERNEL=y +CONFIG_EXTRA_FIRMWARE="" # CONFIG_DEBUG_DRIVER is not set # CONFIG_DEBUG_DEVRES is not set # CONFIG_SYS_HYPERVISOR is not set @@ -592,12 +600,14 @@ CONFIG_BLK_DEV_RAM_SIZE=8192 # CONFIG_BLK_DEV_XIP is not set # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set +# CONFIG_BLK_DEV_HD is not set CONFIG_MISC_DEVICES=y # CONFIG_PHANTOM is not set # CONFIG_EEPROM_93CX6 is not set # CONFIG_SGI_IOC4 is not set # CONFIG_TIFM_CORE is not set # CONFIG_ENCLOSURE_SERVICES is not set +# CONFIG_HP_ILO is not set CONFIG_HAVE_IDE=y # CONFIG_IDE is not set @@ -676,6 +686,7 @@ CONFIG_SCSI_LOWLEVEL=y # CONFIG_SCSI_NSP32 is not set # CONFIG_SCSI_DEBUG is not set # CONFIG_SCSI_SRP is not set +# CONFIG_SCSI_DH is not set CONFIG_ATA=y # CONFIG_ATA_NONSTANDARD is not set CONFIG_SATA_PMP=y @@ -743,12 +754,15 @@ CONFIG_PATA_SIL680=y # # IEEE 1394 (FireWire) support # + +# +# Enable only one of the two stacks, unless you know what you are doing +# # CONFIG_FIREWIRE is not set # CONFIG_IEEE1394 is not set # CONFIG_I2O is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set # CONFIG_DUMMY is not set # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set @@ -785,14 +799,12 @@ CONFIG_NETDEV_1000=y # CONFIG_DL2K is not set # CONFIG_E1000 is not set # CONFIG_E1000E is not set -# CONFIG_E1000E_ENABLED is not set # CONFIG_IP1000 is not set # CONFIG_IGB is not set # CONFIG_NS83820 is not set # CONFIG_HAMACHI is not set # CONFIG_YELLOWFIN is not set CONFIG_R8169=y -# CONFIG_R8169_NAPI is not set # CONFIG_SIS190 is not set # CONFIG_SKGE is not set # CONFIG_SKY2 is not set @@ -803,6 +815,7 @@ CONFIG_R8169=y # CONFIG_MV643XX_ETH is not set # CONFIG_QLA3XXX is not set # CONFIG_ATL1 is not set +# CONFIG_ATL1E is not set CONFIG_NETDEV_10000=y # CONFIG_CHELSIO_T1 is not set # CONFIG_CHELSIO_T3 is not set @@ -889,12 +902,14 @@ CONFIG_SERIO=y CONFIG_SERIO_SERPORT=y # CONFIG_SERIO_PCIPS2 is not set # CONFIG_SERIO_RAW is not set +# CONFIG_SERIO_XILINX_XPS_PS2 is not set # CONFIG_GAMEPORT is not set # # Character devices # CONFIG_VT=y +CONFIG_CONSOLE_TRANSLATIONS=y CONFIG_VT_CONSOLE=y CONFIG_HW_CONSOLE=y # CONFIG_VT_HW_CONSOLE_BINDING is not set @@ -934,43 +949,64 @@ CONFIG_DEVPORT=y CONFIG_I2C=y CONFIG_I2C_BOARDINFO=y CONFIG_I2C_CHARDEV=y +CONFIG_I2C_HELPER_AUTO=y # # I2C Hardware Bus support # + +# +# PC SMBus host controller drivers +# # CONFIG_I2C_ALI1535 is not set # CONFIG_I2C_ALI1563 is not set # CONFIG_I2C_ALI15X3 is not set # CONFIG_I2C_AMD756 is not set # CONFIG_I2C_AMD8111 is not set # CONFIG_I2C_I801 is not set -# CONFIG_I2C_I810 is not set +# CONFIG_I2C_ISCH is not set # CONFIG_I2C_PIIX4 is not set -CONFIG_I2C_MPC=y # CONFIG_I2C_NFORCE2 is not set -# CONFIG_I2C_OCORES is not set -# CONFIG_I2C_PARPORT_LIGHT is not set -# CONFIG_I2C_PROSAVAGE is not set -# CONFIG_I2C_SAVAGE4 is not set -# CONFIG_I2C_SIMTEC is not set # CONFIG_I2C_SIS5595 is not set # CONFIG_I2C_SIS630 is not set # CONFIG_I2C_SIS96X is not set -# CONFIG_I2C_TAOS_EVM is not set -# CONFIG_I2C_STUB is not set -# CONFIG_I2C_TINY_USB is not set # CONFIG_I2C_VIA is not set # CONFIG_I2C_VIAPRO is not set + +# +# I2C system bus drivers (mostly embedded / system-on-chip) +# +CONFIG_I2C_MPC=y +# CONFIG_I2C_OCORES is not set +# CONFIG_I2C_SIMTEC is not set + +# +# External I2C/SMBus adapter drivers +# +# CONFIG_I2C_PARPORT_LIGHT is not set +# CONFIG_I2C_TAOS_EVM is not set +# CONFIG_I2C_TINY_USB is not set + +# +# Graphics adapter I2C/DDC channel drivers +# # CONFIG_I2C_VOODOO3 is not set + +# +# Other I2C/SMBus bus drivers +# # CONFIG_I2C_PCA_PLATFORM is not set +# CONFIG_I2C_STUB is not set # # Miscellaneous I2C Chip support # # CONFIG_DS1682 is not set +# CONFIG_AT24 is not set CONFIG_SENSORS_EEPROM=m # CONFIG_SENSORS_PCF8574 is not set # CONFIG_PCF8575 is not set +# CONFIG_SENSORS_PCA9539 is not set # CONFIG_SENSORS_PCF8591 is not set # CONFIG_SENSORS_MAX6875 is not set # CONFIG_SENSORS_TSL2550 is not set @@ -979,10 +1015,13 @@ CONFIG_SENSORS_EEPROM=m # CONFIG_I2C_DEBUG_BUS is not set # CONFIG_I2C_DEBUG_CHIP is not set # CONFIG_SPI is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +# CONFIG_GPIOLIB is not set # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set CONFIG_HWMON=y # CONFIG_HWMON_VID is not set +# CONFIG_SENSORS_AD7414 is not set # CONFIG_SENSORS_AD7418 is not set # CONFIG_SENSORS_ADM1021 is not set # CONFIG_SENSORS_ADM1025 is not set @@ -1036,6 +1075,7 @@ CONFIG_HWMON=y # CONFIG_SENSORS_W83627EHF is not set # CONFIG_HWMON_DEBUG_CHIP is not set # CONFIG_THERMAL is not set +# CONFIG_THERMAL_HWMON is not set # CONFIG_WATCHDOG is not set # @@ -1047,8 +1087,10 @@ CONFIG_SSB_POSSIBLE=y # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set +# CONFIG_MFD_TMIO is not set # # Multimedia devices @@ -1086,10 +1128,6 @@ CONFIG_VIDEO_OUTPUT_CONTROL=m # # CONFIG_VGA_CONSOLE is not set CONFIG_DUMMY_CONSOLE=y - -# -# Sound -# # CONFIG_SOUND is not set CONFIG_HID_SUPPORT=y CONFIG_HID=m @@ -1121,6 +1159,7 @@ CONFIG_USB_DEVICEFS=y CONFIG_USB_DEVICE_CLASS=y # CONFIG_USB_DYNAMIC_MINORS is not set # CONFIG_USB_OTG is not set +CONFIG_USB_MON=y # # USB Host Controller Drivers @@ -1172,6 +1211,7 @@ CONFIG_USB_STORAGE=m # CONFIG_USB_STORAGE_ALAUDA is not set # CONFIG_USB_STORAGE_ONETOUCH is not set # CONFIG_USB_STORAGE_KARMA is not set +# CONFIG_USB_STORAGE_SIERRA is not set # CONFIG_USB_STORAGE_CYPRESS_ATACB is not set # CONFIG_USB_LIBUSUAL is not set @@ -1180,7 +1220,6 @@ CONFIG_USB_STORAGE=m # # CONFIG_USB_MDC800 is not set # CONFIG_USB_MICROTEK is not set -CONFIG_USB_MON=y # # USB port drivers @@ -1190,7 +1229,6 @@ CONFIG_USB_SERIAL_CONSOLE=y # CONFIG_USB_EZUSB is not set # CONFIG_USB_SERIAL_GENERIC is not set # CONFIG_USB_SERIAL_AIRCABLE is not set -# CONFIG_USB_SERIAL_AIRPRIME is not set # CONFIG_USB_SERIAL_ARK3116 is not set # CONFIG_USB_SERIAL_BELKIN is not set # CONFIG_USB_SERIAL_CH341 is not set @@ -1237,7 +1275,6 @@ CONFIG_USB_SERIAL_FTDI_SIO=y # CONFIG_USB_EMI62 is not set # CONFIG_USB_EMI26 is not set # CONFIG_USB_ADUTUX is not set -# CONFIG_USB_AUERSWALD is not set # CONFIG_USB_RIO500 is not set # CONFIG_USB_LEGOTOWER is not set # CONFIG_USB_LCD is not set @@ -1291,6 +1328,7 @@ CONFIG_RTC_DRV_RS5C372=y # CONFIG_RTC_DRV_PCF8583 is not set # CONFIG_RTC_DRV_M41T80 is not set # CONFIG_RTC_DRV_S35390A is not set +# CONFIG_RTC_DRV_FM3130 is not set # # SPI RTC drivers @@ -1392,6 +1430,7 @@ CONFIG_TMPFS=y # CONFIG_CRAMFS is not set # CONFIG_VXFS_FS is not set # CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set # CONFIG_ROMFS_FS is not set @@ -1402,11 +1441,11 @@ CONFIG_NFS_FS=y CONFIG_NFS_V3=y CONFIG_NFS_V3_ACL=y CONFIG_NFS_V4=y +CONFIG_ROOT_NFS=y CONFIG_NFSD=m CONFIG_NFSD_V3=y # CONFIG_NFSD_V3_ACL is not set # CONFIG_NFSD_V4 is not set -CONFIG_ROOT_NFS=y CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_EXPORTFS=m @@ -1414,7 +1453,6 @@ CONFIG_NFS_ACL_SUPPORT=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y CONFIG_SUNRPC_GSS=y -# CONFIG_SUNRPC_BIND34 is not set CONFIG_RPCSEC_GSS_KRB5=y # CONFIG_RPCSEC_GSS_SPKM3 is not set # CONFIG_SMB_FS is not set @@ -1482,6 +1520,7 @@ CONFIG_BITREVERSE=y # CONFIG_GENERIC_FIND_FIRST_BIT is not set CONFIG_CRC_CCITT=m # CONFIG_CRC16 is not set +CONFIG_CRC_T10DIF=y CONFIG_CRC_ITU_T=m CONFIG_CRC32=y # CONFIG_CRC7 is not set @@ -1510,6 +1549,8 @@ CONFIG_MAGIC_SYSRQ=y CONFIG_DEBUG_KERNEL=y # CONFIG_DEBUG_SHIRQ is not set CONFIG_DETECT_SOFTLOCKUP=y +# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set +CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0 CONFIG_SCHED_DEBUG=y # CONFIG_SCHEDSTATS is not set # CONFIG_TIMER_STATS is not set @@ -1527,17 +1568,29 @@ CONFIG_DEBUG_BUGVERBOSE=y # CONFIG_DEBUG_INFO is not set # CONFIG_DEBUG_VM is not set # CONFIG_DEBUG_WRITECOUNT is not set +CONFIG_DEBUG_MEMORY_INIT=y # CONFIG_DEBUG_LIST is not set # CONFIG_DEBUG_SG is not set # CONFIG_BOOT_PRINTK_DELAY is not set # CONFIG_RCU_TORTURE_TEST is not set # CONFIG_BACKTRACE_SELF_TEST is not set # CONFIG_FAULT_INJECTION is not set +# CONFIG_LATENCYTOP is not set +CONFIG_SYSCTL_SYSCALL_CHECK=y +CONFIG_HAVE_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +# CONFIG_FTRACE is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set # CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y +# CONFIG_KGDB is not set # CONFIG_DEBUG_STACKOVERFLOW is not set # CONFIG_DEBUG_STACK_USAGE is not set # CONFIG_DEBUG_PAGEALLOC is not set -# CONFIG_DEBUGGER is not set +# CONFIG_CODE_PATCHING_SELFTEST is not set +# CONFIG_FTR_FIXUP_SELFTEST is not set +# CONFIG_XMON is not set # CONFIG_IRQSTACKS is not set # CONFIG_BDI_SWITCH is not set # CONFIG_BOOTX_TEXT is not set @@ -1556,6 +1609,7 @@ CONFIG_CRYPTO=y # CONFIG_CRYPTO_ALGAPI=y CONFIG_CRYPTO_BLKCIPHER=y +CONFIG_CRYPTO_HASH=m CONFIG_CRYPTO_MANAGER=y # CONFIG_CRYPTO_GF128MUL is not set # CONFIG_CRYPTO_NULL is not set @@ -1594,6 +1648,10 @@ CONFIG_CRYPTO_CRC32C=m CONFIG_CRYPTO_MD4=m CONFIG_CRYPTO_MD5=y CONFIG_CRYPTO_MICHAEL_MIC=m +# CONFIG_CRYPTO_RMD128 is not set +# CONFIG_CRYPTO_RMD160 is not set +# CONFIG_CRYPTO_RMD256 is not set +# CONFIG_CRYPTO_RMD320 is not set CONFIG_CRYPTO_SHA1=m # CONFIG_CRYPTO_SHA256 is not set # CONFIG_CRYPTO_SHA512 is not set @@ -1627,5 +1685,6 @@ CONFIG_CRYPTO_DEFLATE=m # CONFIG_CRYPTO_LZO is not set CONFIG_CRYPTO_HW=y # CONFIG_CRYPTO_DEV_HIFN_795X is not set +# CONFIG_CRYPTO_DEV_TALITOS is not set # CONFIG_PPC_CLOCK is not set # CONFIG_VIRTUALIZATION is not set diff --git a/arch/powerpc/configs/maple_defconfig b/arch/powerpc/configs/maple_defconfig index 7a166a39d92..1a3b6423222 100644 --- a/arch/powerpc/configs/maple_defconfig +++ b/arch/powerpc/configs/maple_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.24-rc4 -# Thu Dec 6 16:48:26 2007 +# Linux kernel version: 2.6.27-rc4 +# Tue Aug 26 13:18:58 2008 # CONFIG_PPC64=y @@ -27,7 +27,12 @@ CONFIG_GENERIC_TIME=y CONFIG_GENERIC_TIME_VSYSCALL=y CONFIG_GENERIC_CLOCKEVENTS=y CONFIG_GENERIC_HARDIRQS=y +CONFIG_HAVE_SETUP_PER_CPU_AREA=y CONFIG_IRQ_PER_CPU=y +CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y +CONFIG_TRACE_IRQFLAGS_SUPPORT=y +CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y CONFIG_ARCH_HAS_ILOG2_U64=y @@ -67,16 +72,20 @@ CONFIG_SYSVIPC_SYSCTL=y CONFIG_POSIX_MQUEUE=y # CONFIG_BSD_PROCESS_ACCT is not set # CONFIG_TASKSTATS is not set -# CONFIG_USER_NS is not set -# CONFIG_PID_NS is not set # CONFIG_AUDIT is not set CONFIG_IKCONFIG=y CONFIG_IKCONFIG_PROC=y CONFIG_LOG_BUF_SHIFT=17 # CONFIG_CGROUPS is not set -# CONFIG_FAIR_GROUP_SCHED is not set +# CONFIG_GROUP_SCHED is not set CONFIG_SYSFS_DEPRECATED=y +CONFIG_SYSFS_DEPRECATED_V2=y # CONFIG_RELAY is not set +CONFIG_NAMESPACES=y +# CONFIG_UTS_NS is not set +# CONFIG_IPC_NS is not set +# CONFIG_USER_NS is not set +# CONFIG_PID_NS is not set # CONFIG_BLK_DEV_INITRD is not set CONFIG_CC_OPTIMIZE_FOR_SIZE=y CONFIG_SYSCTL=y @@ -89,11 +98,13 @@ CONFIG_HOTPLUG=y CONFIG_PRINTK=y CONFIG_BUG=y CONFIG_ELF_CORE=y +# CONFIG_COMPAT_BRK is not set CONFIG_BASE_FULL=y CONFIG_FUTEX=y CONFIG_ANON_INODES=y CONFIG_EPOLL=y CONFIG_SIGNALFD=y +CONFIG_TIMERFD=y CONFIG_EVENTFD=y CONFIG_SHMEM=y CONFIG_VM_EVENT_COUNTERS=y @@ -101,10 +112,28 @@ CONFIG_SLUB_DEBUG=y # CONFIG_SLAB is not set CONFIG_SLUB=y # CONFIG_SLOB is not set +CONFIG_PROFILING=y +# CONFIG_MARKERS is not set +CONFIG_OPROFILE=m +CONFIG_HAVE_OPROFILE=y +CONFIG_KPROBES=y +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_KRETPROBES=y +CONFIG_HAVE_IOREMAP_PROT=y +CONFIG_HAVE_KPROBES=y +CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_ARCH_TRACEHOOK=y +CONFIG_HAVE_DMA_ATTRS=y +CONFIG_USE_GENERIC_SMP_HELPERS=y +# CONFIG_HAVE_CLK is not set +CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set +CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set CONFIG_BASE_SMALL=0 CONFIG_MODULES=y +# CONFIG_MODULE_FORCE_LOAD is not set CONFIG_MODULE_UNLOAD=y # CONFIG_MODULE_FORCE_UNLOAD is not set CONFIG_MODVERSIONS=y @@ -114,6 +143,7 @@ CONFIG_STOP_MACHINE=y CONFIG_BLOCK=y # CONFIG_BLK_DEV_IO_TRACE is not set # CONFIG_BLK_DEV_BSG is not set +# CONFIG_BLK_DEV_INTEGRITY is not set CONFIG_BLOCK_COMPAT=y # @@ -128,29 +158,26 @@ CONFIG_DEFAULT_AS=y # CONFIG_DEFAULT_CFQ is not set # CONFIG_DEFAULT_NOOP is not set CONFIG_DEFAULT_IOSCHED="anticipatory" +CONFIG_CLASSIC_RCU=y # # Platform support # CONFIG_PPC_MULTIPLATFORM=y -# CONFIG_PPC_82xx is not set -# CONFIG_PPC_83xx is not set -# CONFIG_PPC_86xx is not set # CONFIG_PPC_PSERIES is not set # CONFIG_PPC_ISERIES is not set -# CONFIG_PPC_MPC52xx is not set -# CONFIG_PPC_MPC5200 is not set # CONFIG_PPC_PMAC is not set CONFIG_PPC_MAPLE=y # CONFIG_PPC_PASEMI is not set -# CONFIG_PPC_CELLEB is not set # CONFIG_PPC_PS3 is not set # CONFIG_PPC_CELL is not set # CONFIG_PPC_CELL_NATIVE is not set # CONFIG_PPC_IBM_CELL_BLADE is not set +# CONFIG_PPC_CELLEB is not set # CONFIG_PQ2ADS is not set CONFIG_PPC_NATIVE=y CONFIG_UDBG_RTAS_CONSOLE=y +# CONFIG_IPIC is not set CONFIG_MPIC=y # CONFIG_MPIC_WEIRD is not set # CONFIG_PPC_I8259 is not set @@ -166,7 +193,6 @@ CONFIG_PPC_970_NAP=y # CONFIG_PPC_INDIRECT_IO is not set # CONFIG_GENERIC_IOMAP is not set # CONFIG_CPU_FREQ is not set -# CONFIG_CPM2 is not set # CONFIG_FSL_ULI1575 is not set # @@ -181,16 +207,19 @@ CONFIG_HZ_250=y # CONFIG_HZ_300 is not set # CONFIG_HZ_1000 is not set CONFIG_HZ=250 +CONFIG_SCHED_HRTICK=y CONFIG_PREEMPT_NONE=y # CONFIG_PREEMPT_VOLUNTARY is not set # CONFIG_PREEMPT is not set -# CONFIG_PREEMPT_BKL is not set CONFIG_BINFMT_ELF=y +CONFIG_COMPAT_BINFMT_ELF=y # CONFIG_BINFMT_MISC is not set -CONFIG_FORCE_MAX_ZONEORDER=13 CONFIG_HUGETLB_PAGE_SIZE_VARIABLE=y CONFIG_IOMMU_VMERGE=y +CONFIG_IOMMU_HELPER=y CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y +CONFIG_ARCH_HAS_WALK_MEMORY=y +CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y CONFIG_KEXEC=y # CONFIG_CRASH_DUMP is not set CONFIG_IRQ_ALL_CPUS=y @@ -207,18 +236,21 @@ CONFIG_FLATMEM=y CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_STATIC is not set CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y +CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 +# CONFIG_MIGRATION is not set CONFIG_RESOURCES_64BIT=y CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y # CONFIG_PPC_HAS_HASH_64K is not set # CONFIG_PPC_64K_PAGES is not set +CONFIG_FORCE_MAX_ZONEORDER=13 # CONFIG_SCHED_SMT is not set CONFIG_PROC_DEVICETREE=y # CONFIG_CMDLINE_BOOL is not set +CONFIG_EXTRA_TARGETS="" # CONFIG_PM is not set CONFIG_SECCOMP=y -# CONFIG_WANT_DEVICE_TREE is not set CONFIG_ISA_DMA_API=y # @@ -237,11 +269,10 @@ CONFIG_PCI_LEGACY=y # CONFIG_PCI_DEBUG is not set # CONFIG_PCCARD is not set # CONFIG_HOTPLUG_PCI is not set +# CONFIG_HAS_RAPIDIO is not set +CONFIG_PAGE_OFFSET=0xc000000000000000 CONFIG_KERNEL_START=0xc000000000000000 - -# -# Networking -# +CONFIG_PHYSICAL_START=0x00000000 CONFIG_NET=y # @@ -254,6 +285,7 @@ CONFIG_XFRM=y CONFIG_XFRM_USER=m # CONFIG_XFRM_SUB_POLICY is not set # CONFIG_XFRM_MIGRATE is not set +# CONFIG_XFRM_STATISTICS is not set # CONFIG_NET_KEY is not set CONFIG_INET=y CONFIG_IP_MULTICAST=y @@ -284,8 +316,6 @@ CONFIG_TCP_CONG_CUBIC=y CONFIG_DEFAULT_TCP_CONG="cubic" # CONFIG_TCP_MD5SIG is not set # CONFIG_IPV6 is not set -# CONFIG_INET6_XFRM_TUNNEL is not set -# CONFIG_INET6_TUNNEL is not set # CONFIG_NETWORK_SECMARK is not set # CONFIG_NETFILTER is not set # CONFIG_IP_DCCP is not set @@ -308,7 +338,9 @@ CONFIG_DEFAULT_TCP_CONG="cubic" # Network testing # # CONFIG_NET_PKTGEN is not set +# CONFIG_NET_TCPPROBE is not set # CONFIG_HAMRADIO is not set +# CONFIG_CAN is not set # CONFIG_IRDA is not set # CONFIG_BT is not set # CONFIG_AF_RXRPC is not set @@ -334,12 +366,15 @@ CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" CONFIG_STANDALONE=y CONFIG_PREVENT_FIRMWARE_BUILD=y CONFIG_FW_LOADER=y +CONFIG_FIRMWARE_IN_KERNEL=y +CONFIG_EXTRA_FIRMWARE="" # CONFIG_DEBUG_DRIVER is not set # CONFIG_DEBUG_DEVRES is not set # CONFIG_SYS_HYPERVISOR is not set # CONFIG_CONNECTOR is not set # CONFIG_MTD is not set CONFIG_OF_DEVICE=y +CONFIG_OF_I2C=y # CONFIG_PARPORT is not set CONFIG_BLK_DEV=y # CONFIG_BLK_DEV_FD is not set @@ -354,24 +389,30 @@ CONFIG_BLK_DEV=y CONFIG_BLK_DEV_RAM=y CONFIG_BLK_DEV_RAM_COUNT=16 CONFIG_BLK_DEV_RAM_SIZE=8192 -CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024 +# CONFIG_BLK_DEV_XIP is not set # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set +# CONFIG_BLK_DEV_HD is not set CONFIG_MISC_DEVICES=y # CONFIG_PHANTOM is not set # CONFIG_EEPROM_93CX6 is not set # CONFIG_SGI_IOC4 is not set # CONFIG_TIFM_CORE is not set +# CONFIG_ENCLOSURE_SERVICES is not set +# CONFIG_HP_ILO is not set +CONFIG_HAVE_IDE=y CONFIG_IDE=y CONFIG_BLK_DEV_IDE=y # -# Please see Documentation/ide.txt for help/info on IDE drives +# Please see Documentation/ide/ide.txt for help/info on IDE drives # +CONFIG_IDE_TIMINGS=y # CONFIG_BLK_DEV_IDE_SATA is not set CONFIG_BLK_DEV_IDEDISK=y # CONFIG_IDEDISK_MULTI_MODE is not set CONFIG_BLK_DEV_IDECD=y +CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y # CONFIG_BLK_DEV_IDETAPE is not set # CONFIG_BLK_DEV_IDEFLOPPY is not set # CONFIG_BLK_DEV_IDESCSI is not set @@ -381,14 +422,13 @@ CONFIG_IDE_PROC_FS=y # # IDE chipset support/bugfixes # -CONFIG_IDE_GENERIC=y # CONFIG_BLK_DEV_PLATFORM is not set +CONFIG_BLK_DEV_IDEDMA_SFF=y # # PCI IDE chipsets support # CONFIG_BLK_DEV_IDEPCI=y -CONFIG_IDEPCI_SHARE_IRQ=y CONFIG_IDEPCI_PCIBUS_ORDER=y # CONFIG_BLK_DEV_OFFBOARD is not set CONFIG_BLK_DEV_GENERIC=y @@ -399,10 +439,8 @@ CONFIG_BLK_DEV_IDEDMA_PCI=y CONFIG_BLK_DEV_AMD74XX=y # CONFIG_BLK_DEV_CMD64X is not set # CONFIG_BLK_DEV_TRIFLEX is not set -# CONFIG_BLK_DEV_CY82C693 is not set # CONFIG_BLK_DEV_CS5520 is not set # CONFIG_BLK_DEV_CS5530 is not set -# CONFIG_BLK_DEV_HPT34X is not set # CONFIG_BLK_DEV_HPT366 is not set # CONFIG_BLK_DEV_JMICRON is not set # CONFIG_BLK_DEV_SC1200 is not set @@ -419,10 +457,7 @@ CONFIG_BLK_DEV_AMD74XX=y # CONFIG_BLK_DEV_TRM290 is not set # CONFIG_BLK_DEV_VIA82CXXX is not set # CONFIG_BLK_DEV_TC86C001 is not set -# CONFIG_IDE_ARM is not set CONFIG_BLK_DEV_IDEDMA=y -CONFIG_IDE_ARCH_OBSOLETE_INIT=y -# CONFIG_BLK_DEV_HD is not set # # SCSI device support @@ -483,6 +518,7 @@ CONFIG_SCSI_LOWLEVEL=y # CONFIG_SCSI_IPS is not set # CONFIG_SCSI_INITIO is not set # CONFIG_SCSI_INIA100 is not set +# CONFIG_SCSI_MVSAS is not set # CONFIG_SCSI_STEX is not set # CONFIG_SCSI_SYM53C8XX_2 is not set CONFIG_SCSI_IPR=y @@ -496,9 +532,13 @@ CONFIG_SCSI_IPR_DUMP=y # CONFIG_SCSI_DC390T is not set # CONFIG_SCSI_DEBUG is not set # CONFIG_SCSI_SRP is not set +# CONFIG_SCSI_DH is not set CONFIG_ATA=y CONFIG_ATA_NONSTANDARD=y +CONFIG_SATA_PMP=y # CONFIG_SATA_AHCI is not set +# CONFIG_SATA_SIL24 is not set +CONFIG_ATA_SFF=y # CONFIG_SATA_SVW is not set # CONFIG_ATA_PIIX is not set # CONFIG_SATA_MV is not set @@ -508,7 +548,6 @@ CONFIG_ATA_NONSTANDARD=y # CONFIG_SATA_PROMISE is not set # CONFIG_SATA_SX4 is not set # CONFIG_SATA_SIL is not set -# CONFIG_SATA_SIL24 is not set # CONFIG_SATA_SIS is not set # CONFIG_SATA_ULI is not set # CONFIG_SATA_VIA is not set @@ -537,6 +576,7 @@ CONFIG_ATA_NONSTANDARD=y # CONFIG_PATA_MPIIX is not set # CONFIG_PATA_OLDPIIX is not set # CONFIG_PATA_NETCELL is not set +# CONFIG_PATA_NINJA32 is not set # CONFIG_PATA_NS87410 is not set # CONFIG_PATA_NS87415 is not set # CONFIG_PATA_OPTI is not set @@ -551,27 +591,47 @@ CONFIG_ATA_NONSTANDARD=y # CONFIG_PATA_SIS is not set # CONFIG_PATA_VIA is not set # CONFIG_PATA_WINBOND is not set +# CONFIG_PATA_PLATFORM is not set +# CONFIG_PATA_SCH is not set # CONFIG_MD is not set # CONFIG_FUSION is not set # # IEEE 1394 (FireWire) support # + +# +# Enable only one of the two stacks, unless you know what you are doing +# # CONFIG_FIREWIRE is not set # CONFIG_IEEE1394 is not set # CONFIG_I2O is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set # CONFIG_DUMMY is not set # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set # CONFIG_EQUALIZER is not set # CONFIG_TUN is not set # CONFIG_VETH is not set -# CONFIG_IP1000 is not set # CONFIG_ARCNET is not set -# CONFIG_PHYLIB is not set +CONFIG_PHYLIB=y + +# +# MII PHY device drivers +# +# CONFIG_MARVELL_PHY is not set +# CONFIG_DAVICOM_PHY is not set +# CONFIG_QSEMI_PHY is not set +# CONFIG_LXT_PHY is not set +# CONFIG_CICADA_PHY is not set +# CONFIG_VITESSE_PHY is not set +# CONFIG_SMSC_PHY is not set +# CONFIG_BROADCOM_PHY is not set +# CONFIG_ICPLUS_PHY is not set +# CONFIG_REALTEK_PHY is not set +# CONFIG_FIXED_PHY is not set +# CONFIG_MDIO_BITBANG is not set CONFIG_NET_ETHERNET=y CONFIG_MII=y # CONFIG_HAPPYMEAL is not set @@ -587,7 +647,6 @@ CONFIG_MII=y CONFIG_NET_PCI=y # CONFIG_PCNET32 is not set CONFIG_AMD8111_ETH=y -# CONFIG_AMD8111E_NAPI is not set # CONFIG_ADAPTEC_STARFIRE is not set # CONFIG_B44 is not set # CONFIG_FORCEDETH is not set @@ -598,18 +657,21 @@ CONFIG_AMD8111_ETH=y # CONFIG_NE2K_PCI is not set # CONFIG_8139CP is not set # CONFIG_8139TOO is not set +# CONFIG_R6040 is not set # CONFIG_SIS900 is not set # CONFIG_EPIC100 is not set # CONFIG_SUNDANCE is not set +# CONFIG_TLAN is not set # CONFIG_VIA_RHINE is not set # CONFIG_SC92031 is not set CONFIG_NETDEV_1000=y # CONFIG_ACENIC is not set # CONFIG_DL2K is not set CONFIG_E1000=y -# CONFIG_E1000_NAPI is not set # CONFIG_E1000_DISABLE_PACKET_SPLIT is not set # CONFIG_E1000E is not set +# CONFIG_IP1000 is not set +# CONFIG_IGB is not set # CONFIG_NS83820 is not set # CONFIG_HAMACHI is not set # CONFIG_YELLOWFIN is not set @@ -617,12 +679,12 @@ CONFIG_E1000=y # CONFIG_SIS190 is not set # CONFIG_SKGE is not set # CONFIG_SKY2 is not set -# CONFIG_SK98LIN is not set # CONFIG_VIA_VELOCITY is not set CONFIG_TIGON3=y # CONFIG_BNX2 is not set # CONFIG_QLA3XXX is not set # CONFIG_ATL1 is not set +# CONFIG_ATL1E is not set CONFIG_NETDEV_10000=y # CONFIG_CHELSIO_T1 is not set # CONFIG_CHELSIO_T3 is not set @@ -632,9 +694,10 @@ CONFIG_NETDEV_10000=y # CONFIG_MYRI10GE is not set # CONFIG_NETXEN_NIC is not set # CONFIG_NIU is not set -# CONFIG_PASEMI_MAC is not set # CONFIG_MLX4_CORE is not set # CONFIG_TEHUTI is not set +# CONFIG_BNX2X is not set +# CONFIG_SFC is not set # CONFIG_TR is not set # @@ -642,6 +705,7 @@ CONFIG_NETDEV_10000=y # # CONFIG_WLAN_PRE80211 is not set # CONFIG_WLAN_80211 is not set +# CONFIG_IWLWIFI_LEDS is not set # # USB Network Adapters @@ -657,7 +721,6 @@ CONFIG_USB_PEGASUS=y # CONFIG_PPP is not set # CONFIG_SLIP is not set # CONFIG_NET_FC is not set -# CONFIG_SHAPER is not set # CONFIG_NETCONSOLE is not set # CONFIG_NETPOLL is not set # CONFIG_NET_POLL_CONTROLLER is not set @@ -702,10 +765,13 @@ CONFIG_INPUT_MOUSEDEV_SCREEN_Y=1200 # Character devices # CONFIG_VT=y +CONFIG_CONSOLE_TRANSLATIONS=y CONFIG_VT_CONSOLE=y CONFIG_HW_CONSOLE=y # CONFIG_VT_HW_CONSOLE_BINDING is not set +CONFIG_DEVKMEM=y # CONFIG_SERIAL_NONSTANDARD is not set +# CONFIG_NOZOMI is not set # # Serial drivers @@ -742,16 +808,14 @@ CONFIG_DEVPORT=y CONFIG_I2C=y CONFIG_I2C_BOARDINFO=y CONFIG_I2C_CHARDEV=y +CONFIG_I2C_HELPER_AUTO=y # -# I2C Algorithms +# I2C Hardware Bus support # -CONFIG_I2C_ALGOBIT=y -# CONFIG_I2C_ALGOPCF is not set -# CONFIG_I2C_ALGOPCA is not set # -# I2C Hardware Bus support +# PC SMBus host controller drivers # # CONFIG_I2C_ALI1535 is not set # CONFIG_I2C_ALI1563 is not set @@ -759,32 +823,47 @@ CONFIG_I2C_ALGOBIT=y # CONFIG_I2C_AMD756 is not set CONFIG_I2C_AMD8111=y # CONFIG_I2C_I801 is not set -# CONFIG_I2C_I810 is not set +# CONFIG_I2C_ISCH is not set # CONFIG_I2C_PIIX4 is not set # CONFIG_I2C_NFORCE2 is not set -# CONFIG_I2C_OCORES is not set -# CONFIG_I2C_PARPORT_LIGHT is not set -# CONFIG_I2C_PROSAVAGE is not set -# CONFIG_I2C_SAVAGE4 is not set -# CONFIG_I2C_SIMTEC is not set # CONFIG_I2C_SIS5595 is not set # CONFIG_I2C_SIS630 is not set # CONFIG_I2C_SIS96X is not set -# CONFIG_I2C_TAOS_EVM is not set -# CONFIG_I2C_STUB is not set -# CONFIG_I2C_TINY_USB is not set # CONFIG_I2C_VIA is not set # CONFIG_I2C_VIAPRO is not set + +# +# I2C system bus drivers (mostly embedded / system-on-chip) +# +# CONFIG_I2C_OCORES is not set +# CONFIG_I2C_SIMTEC is not set + +# +# External I2C/SMBus adapter drivers +# +# CONFIG_I2C_PARPORT_LIGHT is not set +# CONFIG_I2C_TAOS_EVM is not set +# CONFIG_I2C_TINY_USB is not set + +# +# Graphics adapter I2C/DDC channel drivers +# # CONFIG_I2C_VOODOO3 is not set # +# Other I2C/SMBus bus drivers +# +# CONFIG_I2C_PCA_PLATFORM is not set +# CONFIG_I2C_STUB is not set + +# # Miscellaneous I2C Chip support # -# CONFIG_SENSORS_DS1337 is not set -# CONFIG_SENSORS_DS1374 is not set # CONFIG_DS1682 is not set +# CONFIG_AT24 is not set # CONFIG_SENSORS_EEPROM is not set # CONFIG_SENSORS_PCF8574 is not set +# CONFIG_PCF8575 is not set # CONFIG_SENSORS_PCA9539 is not set # CONFIG_SENSORS_PCF8591 is not set # CONFIG_SENSORS_MAX6875 is not set @@ -793,15 +872,14 @@ CONFIG_I2C_AMD8111=y # CONFIG_I2C_DEBUG_ALGO is not set # CONFIG_I2C_DEBUG_BUS is not set # CONFIG_I2C_DEBUG_CHIP is not set - -# -# SPI support -# # CONFIG_SPI is not set -# CONFIG_SPI_MASTER is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +# CONFIG_GPIOLIB is not set # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set # CONFIG_HWMON is not set +# CONFIG_THERMAL is not set +# CONFIG_THERMAL_HWMON is not set # CONFIG_WATCHDOG is not set # @@ -813,13 +891,25 @@ CONFIG_SSB_POSSIBLE=y # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set +# CONFIG_HTC_PASIC3 is not set +# CONFIG_MFD_TMIO is not set # # Multimedia devices # + +# +# Multimedia core support +# # CONFIG_VIDEO_DEV is not set # CONFIG_DVB_CORE is not set +# CONFIG_VIDEO_MEDIA is not set + +# +# Multimedia drivers +# # CONFIG_DAB is not set # @@ -842,10 +932,6 @@ CONFIG_SSB_POSSIBLE=y # # CONFIG_VGA_CONSOLE is not set CONFIG_DUMMY_CONSOLE=y - -# -# Sound -# # CONFIG_SOUND is not set CONFIG_HID_SUPPORT=y CONFIG_HID=y @@ -865,6 +951,7 @@ CONFIG_USB_ARCH_HAS_OHCI=y CONFIG_USB_ARCH_HAS_EHCI=y CONFIG_USB=y # CONFIG_USB_DEBUG is not set +# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set # # Miscellaneous USB options @@ -873,15 +960,18 @@ CONFIG_USB_DEVICEFS=y CONFIG_USB_DEVICE_CLASS=y # CONFIG_USB_DYNAMIC_MINORS is not set # CONFIG_USB_OTG is not set +CONFIG_USB_MON=y # # USB Host Controller Drivers # +# CONFIG_USB_C67X00_HCD is not set CONFIG_USB_EHCI_HCD=y -CONFIG_USB_EHCI_SPLIT_ISO=y CONFIG_USB_EHCI_ROOT_HUB_TT=y # CONFIG_USB_EHCI_TT_NEWSCHED is not set +# CONFIG_USB_EHCI_HCD_PPC_OF is not set # CONFIG_USB_ISP116X_HCD is not set +# CONFIG_USB_ISP1760_HCD is not set CONFIG_USB_OHCI_HCD=y # CONFIG_USB_OHCI_HCD_PPC_OF is not set # CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set @@ -896,6 +986,7 @@ CONFIG_USB_UHCI_HCD=y # # CONFIG_USB_ACM is not set # CONFIG_USB_PRINTER is not set +# CONFIG_USB_WDM is not set # # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' @@ -912,20 +1003,15 @@ CONFIG_USB_UHCI_HCD=y # # CONFIG_USB_MDC800 is not set # CONFIG_USB_MICROTEK is not set -CONFIG_USB_MON=y # # USB port drivers # - -# -# USB Serial Converter support -# CONFIG_USB_SERIAL=y # CONFIG_USB_SERIAL_CONSOLE is not set +CONFIG_USB_EZUSB=y CONFIG_USB_SERIAL_GENERIC=y # CONFIG_USB_SERIAL_AIRCABLE is not set -# CONFIG_USB_SERIAL_AIRPRIME is not set # CONFIG_USB_SERIAL_ARK3116 is not set # CONFIG_USB_SERIAL_BELKIN is not set # CONFIG_USB_SERIAL_CH341 is not set @@ -943,6 +1029,7 @@ CONFIG_USB_SERIAL_CYPRESS_M8=m # CONFIG_USB_SERIAL_EDGEPORT_TI is not set CONFIG_USB_SERIAL_GARMIN=m CONFIG_USB_SERIAL_IPW=m +# CONFIG_USB_SERIAL_IUU is not set # CONFIG_USB_SERIAL_KEYSPAN_PDA is not set CONFIG_USB_SERIAL_KEYSPAN=y CONFIG_USB_SERIAL_KEYSPAN_MPR=y @@ -962,9 +1049,11 @@ CONFIG_USB_SERIAL_KEYSPAN_USA49WLC=y # CONFIG_USB_SERIAL_MCT_U232 is not set # CONFIG_USB_SERIAL_MOS7720 is not set # CONFIG_USB_SERIAL_MOS7840 is not set +# CONFIG_USB_SERIAL_MOTOROLA is not set # CONFIG_USB_SERIAL_NAVMAN is not set # CONFIG_USB_SERIAL_PL2303 is not set # CONFIG_USB_SERIAL_OTI6858 is not set +# CONFIG_USB_SERIAL_SPCP8X5 is not set # CONFIG_USB_SERIAL_HP4X is not set # CONFIG_USB_SERIAL_SAFE is not set # CONFIG_USB_SERIAL_SIERRAWIRELESS is not set @@ -974,7 +1063,6 @@ CONFIG_USB_SERIAL_TI=m # CONFIG_USB_SERIAL_OPTION is not set # CONFIG_USB_SERIAL_OMNINET is not set # CONFIG_USB_SERIAL_DEBUG is not set -CONFIG_USB_EZUSB=y # # USB Miscellaneous drivers @@ -982,7 +1070,6 @@ CONFIG_USB_EZUSB=y # CONFIG_USB_EMI62 is not set # CONFIG_USB_EMI26 is not set # CONFIG_USB_ADUTUX is not set -# CONFIG_USB_AUERSWALD is not set # CONFIG_USB_RIO500 is not set # CONFIG_USB_LEGOTOWER is not set # CONFIG_USB_LCD is not set @@ -999,24 +1086,16 @@ CONFIG_USB_EZUSB=y # CONFIG_USB_TRANCEVIBRATOR is not set # CONFIG_USB_IOWARRIOR is not set # CONFIG_USB_TEST is not set - -# -# USB DSL modem support -# - -# -# USB Gadget Support -# +# CONFIG_USB_ISIGHTFW is not set # CONFIG_USB_GADGET is not set # CONFIG_MMC is not set +# CONFIG_MEMSTICK is not set # CONFIG_NEW_LEDS is not set +# CONFIG_ACCESSIBILITY is not set # CONFIG_INFINIBAND is not set # CONFIG_EDAC is not set # CONFIG_RTC_CLASS is not set - -# -# Userspace I/O -# +# CONFIG_DMADEVICES is not set # CONFIG_UIO is not set # @@ -1037,12 +1116,10 @@ CONFIG_FS_POSIX_ACL=y # CONFIG_XFS_FS is not set # CONFIG_GFS2_FS is not set # CONFIG_OCFS2_FS is not set -# CONFIG_MINIX_FS is not set -# CONFIG_ROMFS_FS is not set +CONFIG_DNOTIFY=y CONFIG_INOTIFY=y CONFIG_INOTIFY_USER=y # CONFIG_QUOTA is not set -CONFIG_DNOTIFY=y # CONFIG_AUTOFS_FS is not set # CONFIG_AUTOFS4_FS is not set # CONFIG_FUSE_FS is not set @@ -1088,8 +1165,11 @@ CONFIG_HUGETLB_PAGE=y # CONFIG_EFS_FS is not set CONFIG_CRAMFS=y # CONFIG_VXFS_FS is not set +# CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set +# CONFIG_ROMFS_FS is not set # CONFIG_SYSV_FS is not set # CONFIG_UFS_FS is not set CONFIG_NETWORK_FILESYSTEMS=y @@ -1097,16 +1177,14 @@ CONFIG_NFS_FS=y CONFIG_NFS_V3=y CONFIG_NFS_V3_ACL=y CONFIG_NFS_V4=y -# CONFIG_NFS_DIRECTIO is not set -# CONFIG_NFSD is not set CONFIG_ROOT_NFS=y +# CONFIG_NFSD is not set CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_NFS_ACL_SUPPORT=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y CONFIG_SUNRPC_GSS=y -# CONFIG_SUNRPC_BIND34 is not set CONFIG_RPCSEC_GSS_KRB5=y # CONFIG_RPCSEC_GSS_SPKM3 is not set # CONFIG_SMB_FS is not set @@ -1177,14 +1255,15 @@ CONFIG_NLS_DEFAULT="utf-8" # CONFIG_NLS_KOI8_U is not set CONFIG_NLS_UTF8=y # CONFIG_DLM is not set -# CONFIG_UCC_SLOW is not set # # Library routines # CONFIG_BITREVERSE=y +# CONFIG_GENERIC_FIND_FIRST_BIT is not set CONFIG_CRC_CCITT=y # CONFIG_CRC16 is not set +CONFIG_CRC_T10DIF=y # CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y # CONFIG_CRC7 is not set @@ -1194,7 +1273,7 @@ CONFIG_PLIST=y CONFIG_HAS_IOMEM=y CONFIG_HAS_IOPORT=y CONFIG_HAS_DMA=y -# CONFIG_INSTRUMENTATION is not set +CONFIG_HAVE_LMB=y # # Kernel hacking @@ -1202,6 +1281,7 @@ CONFIG_HAS_DMA=y # CONFIG_PRINTK_TIME is not set CONFIG_ENABLE_WARN_DEPRECATED=y CONFIG_ENABLE_MUST_CHECK=y +CONFIG_FRAME_WARN=2048 CONFIG_MAGIC_SYSRQ=y # CONFIG_UNUSED_SYMBOLS is not set CONFIG_DEBUG_FS=y @@ -1209,34 +1289,59 @@ CONFIG_DEBUG_FS=y CONFIG_DEBUG_KERNEL=y # CONFIG_DEBUG_SHIRQ is not set CONFIG_DETECT_SOFTLOCKUP=y +# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set +CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0 CONFIG_SCHED_DEBUG=y -# CONFIG_SCHEDSTATS is not set +CONFIG_SCHEDSTATS=y # CONFIG_TIMER_STATS is not set +# CONFIG_DEBUG_OBJECTS is not set # CONFIG_SLUB_DEBUG_ON is not set +# CONFIG_SLUB_STATS is not set # CONFIG_DEBUG_RT_MUTEXES is not set # CONFIG_RT_MUTEX_TESTER is not set # CONFIG_DEBUG_SPINLOCK is not set # CONFIG_DEBUG_MUTEXES is not set +# CONFIG_DEBUG_LOCK_ALLOC is not set +# CONFIG_PROVE_LOCKING is not set +# CONFIG_LOCK_STAT is not set CONFIG_DEBUG_SPINLOCK_SLEEP=y # CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set +CONFIG_STACKTRACE=y # CONFIG_DEBUG_KOBJECT is not set CONFIG_DEBUG_BUGVERBOSE=y # CONFIG_DEBUG_INFO is not set # CONFIG_DEBUG_VM is not set +# CONFIG_DEBUG_WRITECOUNT is not set +CONFIG_DEBUG_MEMORY_INIT=y # CONFIG_DEBUG_LIST is not set # CONFIG_DEBUG_SG is not set -# CONFIG_FORCED_INLINING is not set +CONFIG_FRAME_POINTER=y # CONFIG_BOOT_PRINTK_DELAY is not set # CONFIG_RCU_TORTURE_TEST is not set +# CONFIG_KPROBES_SANITY_TEST is not set +# CONFIG_BACKTRACE_SELF_TEST is not set +# CONFIG_LKDTM is not set # CONFIG_FAULT_INJECTION is not set +CONFIG_LATENCYTOP=y +# CONFIG_SYSCTL_SYSCALL_CHECK is not set +CONFIG_HAVE_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +# CONFIG_FTRACE is not set +# CONFIG_IRQSOFF_TRACER is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set # CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y +# CONFIG_KGDB is not set CONFIG_DEBUG_STACKOVERFLOW=y CONFIG_DEBUG_STACK_USAGE=y # CONFIG_DEBUG_PAGEALLOC is not set -CONFIG_DEBUGGER=y +# CONFIG_CODE_PATCHING_SELFTEST is not set +# CONFIG_FTR_FIXUP_SELFTEST is not set CONFIG_XMON=y CONFIG_XMON_DEFAULT=y CONFIG_XMON_DISASSEMBLY=y +CONFIG_DEBUGGER=y # CONFIG_IRQSTACKS is not set # CONFIG_VIRQ_DEBUG is not set CONFIG_BOOTX_TEXT=y @@ -1249,44 +1354,84 @@ CONFIG_BOOTX_TEXT=y # CONFIG_SECURITY is not set # CONFIG_SECURITY_FILE_CAPABILITIES is not set CONFIG_CRYPTO=y + +# +# Crypto core or helper +# CONFIG_CRYPTO_ALGAPI=y CONFIG_CRYPTO_BLKCIPHER=y CONFIG_CRYPTO_MANAGER=y +# CONFIG_CRYPTO_GF128MUL is not set +# CONFIG_CRYPTO_NULL is not set +# CONFIG_CRYPTO_CRYPTD is not set +# CONFIG_CRYPTO_AUTHENC is not set +# CONFIG_CRYPTO_TEST is not set + +# +# Authenticated Encryption with Associated Data +# +# CONFIG_CRYPTO_CCM is not set +# CONFIG_CRYPTO_GCM is not set +# CONFIG_CRYPTO_SEQIV is not set + +# +# Block modes +# +CONFIG_CRYPTO_CBC=y +# CONFIG_CRYPTO_CTR is not set +# CONFIG_CRYPTO_CTS is not set +CONFIG_CRYPTO_ECB=m +# CONFIG_CRYPTO_LRW is not set +CONFIG_CRYPTO_PCBC=m +# CONFIG_CRYPTO_XTS is not set + +# +# Hash modes +# # CONFIG_CRYPTO_HMAC is not set # CONFIG_CRYPTO_XCBC is not set -# CONFIG_CRYPTO_NULL is not set + +# +# Digest +# +# CONFIG_CRYPTO_CRC32C is not set # CONFIG_CRYPTO_MD4 is not set CONFIG_CRYPTO_MD5=y +# CONFIG_CRYPTO_MICHAEL_MIC is not set +# CONFIG_CRYPTO_RMD128 is not set +# CONFIG_CRYPTO_RMD160 is not set +# CONFIG_CRYPTO_RMD256 is not set +# CONFIG_CRYPTO_RMD320 is not set # CONFIG_CRYPTO_SHA1 is not set # CONFIG_CRYPTO_SHA256 is not set # CONFIG_CRYPTO_SHA512 is not set -# CONFIG_CRYPTO_WP512 is not set # CONFIG_CRYPTO_TGR192 is not set -# CONFIG_CRYPTO_GF128MUL is not set -CONFIG_CRYPTO_ECB=m -CONFIG_CRYPTO_CBC=y -CONFIG_CRYPTO_PCBC=m -# CONFIG_CRYPTO_LRW is not set -# CONFIG_CRYPTO_XTS is not set -# CONFIG_CRYPTO_CRYPTD is not set -CONFIG_CRYPTO_DES=y -# CONFIG_CRYPTO_FCRYPT is not set -# CONFIG_CRYPTO_BLOWFISH is not set -# CONFIG_CRYPTO_TWOFISH is not set -# CONFIG_CRYPTO_SERPENT is not set +# CONFIG_CRYPTO_WP512 is not set + +# +# Ciphers +# # CONFIG_CRYPTO_AES is not set +# CONFIG_CRYPTO_ANUBIS is not set +# CONFIG_CRYPTO_ARC4 is not set +# CONFIG_CRYPTO_BLOWFISH is not set +# CONFIG_CRYPTO_CAMELLIA is not set # CONFIG_CRYPTO_CAST5 is not set # CONFIG_CRYPTO_CAST6 is not set -# CONFIG_CRYPTO_TEA is not set -# CONFIG_CRYPTO_ARC4 is not set +CONFIG_CRYPTO_DES=y +# CONFIG_CRYPTO_FCRYPT is not set # CONFIG_CRYPTO_KHAZAD is not set -# CONFIG_CRYPTO_ANUBIS is not set +# CONFIG_CRYPTO_SALSA20 is not set # CONFIG_CRYPTO_SEED is not set +# CONFIG_CRYPTO_SERPENT is not set +# CONFIG_CRYPTO_TEA is not set +# CONFIG_CRYPTO_TWOFISH is not set + +# +# Compression +# # CONFIG_CRYPTO_DEFLATE is not set -# CONFIG_CRYPTO_MICHAEL_MIC is not set -# CONFIG_CRYPTO_CRC32C is not set -# CONFIG_CRYPTO_CAMELLIA is not set -# CONFIG_CRYPTO_TEST is not set -# CONFIG_CRYPTO_AUTHENC is not set +# CONFIG_CRYPTO_LZO is not set # CONFIG_CRYPTO_HW is not set # CONFIG_PPC_CLOCK is not set +# CONFIG_VIRTUALIZATION is not set diff --git a/arch/powerpc/configs/mpc7448_hpc2_defconfig b/arch/powerpc/configs/mpc7448_hpc2_defconfig index 066c583c1f8..ab5199f26a2 100644 --- a/arch/powerpc/configs/mpc7448_hpc2_defconfig +++ b/arch/powerpc/configs/mpc7448_hpc2_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.26-rc5 -# Mon Jun 9 08:52:11 2008 +# Linux kernel version: 2.6.27-rc4 +# Thu Aug 21 00:52:06 2008 # # CONFIG_PPC64 is not set @@ -32,6 +32,7 @@ CONFIG_GENERIC_HARDIRQS=y # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set CONFIG_IRQ_PER_CPU=y CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y @@ -88,7 +89,6 @@ CONFIG_INITRAMFS_SOURCE="" CONFIG_SYSCTL=y CONFIG_EMBEDDED=y CONFIG_SYSCTL_SYSCALL=y -CONFIG_SYSCTL_SYSCALL_CHECK=y CONFIG_KALLSYMS=y # CONFIG_KALLSYMS_EXTRA_PASS is not set CONFIG_HOTPLUG=y @@ -112,10 +112,16 @@ CONFIG_SLUB=y # CONFIG_PROFILING is not set # CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_ARCH_TRACEHOOK=y # CONFIG_HAVE_DMA_ATTRS is not set +# CONFIG_USE_GENERIC_SMP_HELPERS is not set +# CONFIG_HAVE_CLK is not set CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set @@ -126,6 +132,7 @@ CONFIG_LBD=y # CONFIG_BLK_DEV_IO_TRACE is not set # CONFIG_LSF is not set # CONFIG_BLK_DEV_BSG is not set +# CONFIG_BLK_DEV_INTEGRITY is not set # # IO Schedulers @@ -145,25 +152,25 @@ CONFIG_CLASSIC_RCU=y # Platform support # CONFIG_PPC_MULTIPLATFORM=y -# CONFIG_PPC_82xx is not set -# CONFIG_PPC_83xx is not set -# CONFIG_PPC_86xx is not set CONFIG_CLASSIC32=y # CONFIG_PPC_CHRP is not set -# CONFIG_PPC_MPC512x is not set -# CONFIG_PPC_MPC5121 is not set # CONFIG_MPC5121_ADS is not set +# CONFIG_MPC5121_GENERIC is not set # CONFIG_PPC_MPC52xx is not set # CONFIG_PPC_PMAC is not set # CONFIG_PPC_CELL is not set # CONFIG_PPC_CELL_NATIVE is not set +# CONFIG_PPC_82xx is not set # CONFIG_PQ2ADS is not set +# CONFIG_PPC_83xx is not set +# CONFIG_PPC_86xx is not set CONFIG_EMBEDDED6xx=y # CONFIG_LINKSTATION is not set # CONFIG_STORCENTER is not set CONFIG_MPC7448HPC2=y # CONFIG_PPC_HOLLY is not set # CONFIG_PPC_PRPMC2800 is not set +# CONFIG_PPC_C2K is not set CONFIG_TSI108_BRIDGE=y # CONFIG_IPIC is not set CONFIG_MPIC=y @@ -192,7 +199,7 @@ CONFIG_HZ_250=y # CONFIG_HZ_300 is not set # CONFIG_HZ_1000 is not set CONFIG_HZ=250 -# CONFIG_SCHED_HRTICK is not set +CONFIG_SCHED_HRTICK=y CONFIG_PREEMPT_NONE=y # CONFIG_PREEMPT_VOLUNTARY is not set # CONFIG_PREEMPT is not set @@ -215,6 +222,7 @@ CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 +CONFIG_MIGRATION=y # CONFIG_RESOURCES_64BIT is not set CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y @@ -222,6 +230,7 @@ CONFIG_VIRT_TO_BUS=y CONFIG_FORCE_MAX_ZONEORDER=11 CONFIG_PROC_DEVICETREE=y # CONFIG_CMDLINE_BOOL is not set +CONFIG_EXTRA_TARGETS="" # CONFIG_PM is not set # CONFIG_SECCOMP is not set CONFIG_ISA_DMA_API=y @@ -256,10 +265,6 @@ CONFIG_PAGE_OFFSET=0xc0000000 CONFIG_KERNEL_START=0xc0000000 CONFIG_PHYSICAL_START=0x00000000 CONFIG_TASK_SIZE=0xc0000000 - -# -# Networking -# CONFIG_NET=y # @@ -374,12 +379,14 @@ CONFIG_BLK_DEV_RAM_SIZE=131072 # CONFIG_BLK_DEV_XIP is not set # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set +# CONFIG_BLK_DEV_HD is not set CONFIG_MISC_DEVICES=y # CONFIG_PHANTOM is not set # CONFIG_EEPROM_93CX6 is not set # CONFIG_SGI_IOC4 is not set # CONFIG_TIFM_CORE is not set # CONFIG_ENCLOSURE_SERVICES is not set +# CONFIG_HP_ILO is not set CONFIG_HAVE_IDE=y # CONFIG_IDE is not set @@ -457,6 +464,7 @@ CONFIG_SCSI_LOWLEVEL=y # CONFIG_SCSI_NSP32 is not set # CONFIG_SCSI_DEBUG is not set # CONFIG_SCSI_SRP is not set +# CONFIG_SCSI_DH is not set CONFIG_ATA=y # CONFIG_ATA_NONSTANDARD is not set CONFIG_SATA_PMP=y @@ -523,12 +531,15 @@ CONFIG_SATA_MV=y # # IEEE 1394 (FireWire) support # + +# +# Enable only one of the two stacks, unless you know what you are doing +# # CONFIG_FIREWIRE is not set # CONFIG_IEEE1394 is not set # CONFIG_I2O is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set # CONFIG_DUMMY is not set # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set @@ -594,7 +605,6 @@ CONFIG_NETDEV_1000=y # CONFIG_DL2K is not set # CONFIG_E1000 is not set # CONFIG_E1000E is not set -# CONFIG_E1000E_ENABLED is not set # CONFIG_IP1000 is not set # CONFIG_IGB is not set # CONFIG_NS83820 is not set @@ -611,6 +621,7 @@ CONFIG_TSI108_ETH=y # CONFIG_MV643XX_ETH is not set # CONFIG_QLA3XXX is not set # CONFIG_ATL1 is not set +# CONFIG_ATL1E is not set CONFIG_NETDEV_10000=y # CONFIG_CHELSIO_T1 is not set # CONFIG_CHELSIO_T3 is not set @@ -716,6 +727,8 @@ CONFIG_GEN_RTC=y CONFIG_DEVPORT=y # CONFIG_I2C is not set # CONFIG_SPI is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +# CONFIG_GPIOLIB is not set # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set CONFIG_HWMON=y @@ -736,6 +749,7 @@ CONFIG_HWMON=y # CONFIG_SENSORS_W83627EHF is not set # CONFIG_HWMON_DEBUG_CHIP is not set # CONFIG_THERMAL is not set +# CONFIG_THERMAL_HWMON is not set # CONFIG_WATCHDOG is not set # @@ -747,8 +761,10 @@ CONFIG_SSB_POSSIBLE=y # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set +# CONFIG_MFD_TMIO is not set # # Multimedia devices @@ -780,10 +796,6 @@ CONFIG_VIDEO_OUTPUT_CONTROL=y # Display device support # # CONFIG_DISPLAY_SUPPORT is not set - -# -# Sound -# # CONFIG_SOUND is not set CONFIG_HID_SUPPORT=y CONFIG_HID=y @@ -798,6 +810,10 @@ CONFIG_USB_ARCH_HAS_EHCI=y # CONFIG_USB_OTG_BLACKLIST_HUB is not set # +# Enable Host or Gadget support to see Inventra options +# + +# # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' # # CONFIG_USB_GADGET is not set @@ -875,6 +891,7 @@ CONFIG_TMPFS=y # CONFIG_CRAMFS is not set # CONFIG_VXFS_FS is not set # CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set # CONFIG_ROMFS_FS is not set @@ -884,12 +901,11 @@ CONFIG_NETWORK_FILESYSTEMS=y CONFIG_NFS_FS=y # CONFIG_NFS_V3 is not set # CONFIG_NFS_V4 is not set -# CONFIG_NFSD is not set CONFIG_ROOT_NFS=y +# CONFIG_NFSD is not set CONFIG_LOCKD=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y -# CONFIG_SUNRPC_BIND34 is not set # CONFIG_RPCSEC_GSS_KRB5 is not set # CONFIG_RPCSEC_GSS_SPKM3 is not set # CONFIG_SMB_FS is not set @@ -929,6 +945,7 @@ CONFIG_BITREVERSE=y # CONFIG_GENERIC_FIND_FIRST_BIT is not set # CONFIG_CRC_CCITT is not set # CONFIG_CRC16 is not set +CONFIG_CRC_T10DIF=y # CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y # CONFIG_CRC7 is not set @@ -954,7 +971,16 @@ CONFIG_FRAME_WARN=1024 # CONFIG_SLUB_DEBUG_ON is not set # CONFIG_SLUB_STATS is not set # CONFIG_DEBUG_BUGVERBOSE is not set +# CONFIG_DEBUG_MEMORY_INIT is not set +# CONFIG_LATENCYTOP is not set +CONFIG_SYSCTL_SYSCALL_CHECK=y +CONFIG_HAVE_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +# CONFIG_FTRACE is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set # CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y # CONFIG_IRQSTACKS is not set # CONFIG_BOOTX_TEXT is not set # CONFIG_PPC_EARLY_DEBUG is not set @@ -1007,6 +1033,10 @@ CONFIG_CRYPTO=y # CONFIG_CRYPTO_MD4 is not set # CONFIG_CRYPTO_MD5 is not set # CONFIG_CRYPTO_MICHAEL_MIC is not set +# CONFIG_CRYPTO_RMD128 is not set +# CONFIG_CRYPTO_RMD160 is not set +# CONFIG_CRYPTO_RMD256 is not set +# CONFIG_CRYPTO_RMD320 is not set # CONFIG_CRYPTO_SHA1 is not set # CONFIG_CRYPTO_SHA256 is not set # CONFIG_CRYPTO_SHA512 is not set diff --git a/arch/powerpc/configs/mpc8272_ads_defconfig b/arch/powerpc/configs/mpc8272_ads_defconfig index 30d7834b7db..7c435c84c87 100644 --- a/arch/powerpc/configs/mpc8272_ads_defconfig +++ b/arch/powerpc/configs/mpc8272_ads_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.26-rc5 -# Mon Jun 9 08:52:12 2008 +# Linux kernel version: 2.6.27-rc4 +# Thu Aug 21 00:52:07 2008 # # CONFIG_PPC64 is not set @@ -15,6 +15,7 @@ CONFIG_6xx=y # CONFIG_44x is not set # CONFIG_E200 is not set CONFIG_PPC_FPU=y +# CONFIG_ALTIVEC is not set CONFIG_PPC_STD_MMU=y CONFIG_PPC_STD_MMU_32=y # CONFIG_PPC_MM_SLICES is not set @@ -31,12 +32,14 @@ CONFIG_GENERIC_HARDIRQS=y # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set CONFIG_IRQ_PER_CPU=y CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y CONFIG_GENERIC_HWEIGHT=y CONFIG_GENERIC_CALIBRATE_DELAY=y CONFIG_GENERIC_FIND_NEXT_BIT=y +CONFIG_GENERIC_GPIO=y # CONFIG_ARCH_NO_VIRT_TO_BUS is not set CONFIG_PPC=y CONFIG_EARLY_PRINTK=y @@ -45,11 +48,13 @@ CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y CONFIG_ARCH_MAY_HAVE_PC_FDC=y CONFIG_PPC_OF=y CONFIG_OF=y -# CONFIG_PPC_UDBG_16550 is not set +CONFIG_PPC_UDBG_16550=y # CONFIG_GENERIC_TBSYNC is not set CONFIG_AUDIT_ARCH=y CONFIG_GENERIC_BUG=y CONFIG_DEFAULT_UIMAGE=y +CONFIG_HIBERNATE_32=y +CONFIG_ARCH_HIBERNATION_POSSIBLE=y # CONFIG_PPC_DCR_NATIVE is not set # CONFIG_PPC_DCR_MMIO is not set CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" @@ -81,7 +86,6 @@ CONFIG_CC_OPTIMIZE_FOR_SIZE=y CONFIG_SYSCTL=y CONFIG_EMBEDDED=y CONFIG_SYSCTL_SYSCALL=y -CONFIG_SYSCTL_SYSCALL_CHECK=y CONFIG_KALLSYMS=y CONFIG_KALLSYMS_ALL=y # CONFIG_KALLSYMS_EXTRA_PASS is not set @@ -89,6 +93,7 @@ CONFIG_HOTPLUG=y CONFIG_PRINTK=y CONFIG_BUG=y CONFIG_ELF_CORE=y +CONFIG_PCSPKR_PLATFORM=y CONFIG_COMPAT_BRK=y CONFIG_BASE_FULL=y CONFIG_FUTEX=y @@ -106,10 +111,16 @@ CONFIG_SLUB=y # CONFIG_PROFILING is not set # CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_ARCH_TRACEHOOK=y # CONFIG_HAVE_DMA_ATTRS is not set +# CONFIG_USE_GENERIC_SMP_HELPERS is not set +CONFIG_HAVE_CLK=y CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set @@ -119,6 +130,7 @@ CONFIG_BLOCK=y # CONFIG_LBD is not set # CONFIG_BLK_DEV_IO_TRACE is not set # CONFIG_LSF is not set +# CONFIG_BLK_DEV_INTEGRITY is not set # # IO Schedulers @@ -137,14 +149,16 @@ CONFIG_CLASSIC_RCU=y # # Platform support # -# CONFIG_PPC_MULTIPLATFORM is not set -CONFIG_PPC_82xx=y -# CONFIG_PPC_83xx is not set -# CONFIG_PPC_86xx is not set -# CONFIG_PPC_MPC512x is not set -# CONFIG_PPC_MPC5121 is not set +CONFIG_PPC_MULTIPLATFORM=y +CONFIG_CLASSIC32=y +CONFIG_PPC_CHRP=y +# CONFIG_MPC5121_ADS is not set +# CONFIG_MPC5121_GENERIC is not set +# CONFIG_PPC_MPC52xx is not set +CONFIG_PPC_PMAC=y # CONFIG_PPC_CELL is not set # CONFIG_PPC_CELL_NATIVE is not set +CONFIG_PPC_82xx=y CONFIG_MPC8272_ADS=y # CONFIG_PQ2FADS is not set # CONFIG_EP8248E is not set @@ -152,19 +166,27 @@ CONFIG_PQ2ADS=y CONFIG_8260=y CONFIG_8272=y CONFIG_PQ2_ADS_PCI_PIC=y +# CONFIG_PPC_83xx is not set +# CONFIG_PPC_86xx is not set +# CONFIG_EMBEDDED6xx is not set +CONFIG_PPC_NATIVE=y +# CONFIG_UDBG_RTAS_CONSOLE is not set # CONFIG_IPIC is not set -# CONFIG_MPIC is not set +CONFIG_MPIC=y # CONFIG_MPIC_WEIRD is not set -# CONFIG_PPC_I8259 is not set -# CONFIG_PPC_RTAS is not set +CONFIG_PPC_I8259=y +CONFIG_PPC_RTAS=y +# CONFIG_RTAS_ERROR_LOGGING is not set +CONFIG_RTAS_PROC=y # CONFIG_MMIO_NVRAM is not set -# CONFIG_PPC_MPC106 is not set +CONFIG_PPC_MPC106=y # CONFIG_PPC_970_NAP is not set # CONFIG_PPC_INDIRECT_IO is not set # CONFIG_GENERIC_IOMAP is not set # CONFIG_CPU_FREQ is not set +# CONFIG_PPC601_SYNC_FIX is not set +# CONFIG_TAU is not set CONFIG_CPM2=y -CONFIG_PPC_CPM_NEW_BINDING=y # CONFIG_FSL_ULI1575 is not set CONFIG_CPM=y @@ -181,7 +203,7 @@ CONFIG_HZ_250=y # CONFIG_HZ_300 is not set # CONFIG_HZ_1000 is not set CONFIG_HZ=250 -# CONFIG_SCHED_HRTICK is not set +CONFIG_SCHED_HRTICK=y CONFIG_PREEMPT_NONE=y # CONFIG_PREEMPT_VOLUNTARY is not set # CONFIG_PREEMPT is not set @@ -199,6 +221,7 @@ CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 +CONFIG_MIGRATION=y # CONFIG_RESOURCES_64BIT is not set CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y @@ -206,6 +229,7 @@ CONFIG_VIRT_TO_BUS=y CONFIG_FORCE_MAX_ZONEORDER=11 CONFIG_PROC_DEVICETREE=y # CONFIG_CMDLINE_BOOL is not set +CONFIG_EXTRA_TARGETS="" # CONFIG_PM is not set CONFIG_SECCOMP=y CONFIG_ISA_DMA_API=y @@ -213,9 +237,11 @@ CONFIG_ISA_DMA_API=y # # Bus options # +# CONFIG_ISA is not set CONFIG_ZONE_DMA=y CONFIG_PPC_INDIRECT_PCI=y CONFIG_FSL_SOC=y +CONFIG_PPC_PCI_CHOICE=y CONFIG_PCI=y CONFIG_PCI_DOMAINS=y CONFIG_PCI_SYSCALL=y @@ -242,10 +268,6 @@ CONFIG_PAGE_OFFSET=0xc0000000 CONFIG_KERNEL_START=0xc0000000 CONFIG_PHYSICAL_START=0x00000000 CONFIG_TASK_SIZE=0xc0000000 - -# -# Networking -# CONFIG_NET=y # @@ -446,9 +468,11 @@ CONFIG_MTD_PHYSMAP_OF=y # # CONFIG_MTD_UBI is not set CONFIG_OF_DEVICE=y +CONFIG_OF_GPIO=y # CONFIG_PARPORT is not set CONFIG_BLK_DEV=y # CONFIG_BLK_DEV_FD is not set +# CONFIG_MAC_FLOPPY is not set # CONFIG_BLK_CPQ_DA is not set # CONFIG_BLK_CPQ_CISS_DA is not set # CONFIG_BLK_DEV_DAC960 is not set @@ -460,6 +484,7 @@ CONFIG_BLK_DEV_LOOP=y # CONFIG_BLK_DEV_RAM is not set # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set +# CONFIG_BLK_DEV_HD is not set # CONFIG_MISC_DEVICES is not set CONFIG_HAVE_IDE=y # CONFIG_IDE is not set @@ -480,13 +505,12 @@ CONFIG_HAVE_IDE=y # # -# An alternative FireWire stack is available with EXPERIMENTAL=y +# A new alternative FireWire stack is available with EXPERIMENTAL=y # # CONFIG_IEEE1394 is not set # CONFIG_I2O is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set # CONFIG_DUMMY is not set # CONFIG_BONDING is not set # CONFIG_EQUALIZER is not set @@ -510,8 +534,11 @@ CONFIG_DAVICOM_PHY=y # CONFIG_REALTEK_PHY is not set # CONFIG_FIXED_PHY is not set CONFIG_MDIO_BITBANG=y +# CONFIG_MDIO_OF_GPIO is not set CONFIG_NET_ETHERNET=y CONFIG_MII=y +# CONFIG_MACE is not set +# CONFIG_BMAC is not set # CONFIG_HAPPYMEAL is not set # CONFIG_SUNGEM is not set # CONFIG_CASSINI is not set @@ -533,7 +560,6 @@ CONFIG_NETDEV_1000=y # CONFIG_DL2K is not set # CONFIG_E1000 is not set # CONFIG_E1000E is not set -# CONFIG_E1000E_ENABLED is not set # CONFIG_IGB is not set # CONFIG_NS83820 is not set # CONFIG_HAMACHI is not set @@ -545,6 +571,7 @@ CONFIG_NETDEV_1000=y # CONFIG_TIGON3 is not set # CONFIG_BNX2 is not set # CONFIG_GIANFAR is not set +# CONFIG_MV643XX_ETH is not set # CONFIG_QLA3XXX is not set CONFIG_NETDEV_10000=y # CONFIG_CHELSIO_T1 is not set @@ -610,6 +637,7 @@ CONFIG_KEYBOARD_ATKBD=y # CONFIG_KEYBOARD_XTKBD is not set # CONFIG_KEYBOARD_NEWTON is not set # CONFIG_KEYBOARD_STOWAWAY is not set +# CONFIG_KEYBOARD_GPIO is not set CONFIG_INPUT_MOUSE=y CONFIG_MOUSE_PS2=y CONFIG_MOUSE_PS2_ALPS=y @@ -620,6 +648,7 @@ CONFIG_MOUSE_PS2_TRACKPOINT=y # CONFIG_MOUSE_PS2_TOUCHKIT is not set # CONFIG_MOUSE_SERIAL is not set # CONFIG_MOUSE_VSXXXAA is not set +# CONFIG_MOUSE_GPIO is not set # CONFIG_INPUT_JOYSTICK is not set # CONFIG_INPUT_TABLET is not set # CONFIG_INPUT_TOUCHSCREEN is not set @@ -634,6 +663,7 @@ CONFIG_SERIO_SERPORT=y # CONFIG_SERIO_PCIPS2 is not set CONFIG_SERIO_LIBPS2=y # CONFIG_SERIO_RAW is not set +# CONFIG_SERIO_XILINX_XPS_PS2 is not set # CONFIG_GAMEPORT is not set # @@ -654,6 +684,7 @@ CONFIG_DEVKMEM=y # CONFIG_SERIAL_UARTLITE is not set CONFIG_SERIAL_CORE=y CONFIG_SERIAL_CORE_CONSOLE=y +# CONFIG_SERIAL_PMACZILOG is not set CONFIG_SERIAL_CPM=y CONFIG_SERIAL_CPM_CONSOLE=y CONFIG_SERIAL_CPM_SCC1=y @@ -666,6 +697,8 @@ CONFIG_SERIAL_CPM_SCC4=y CONFIG_UNIX98_PTYS=y CONFIG_LEGACY_PTYS=y CONFIG_LEGACY_PTY_COUNT=256 +# CONFIG_BRIQ_PANEL is not set +# CONFIG_HVC_RTAS is not set # CONFIG_IPMI_HANDLER is not set CONFIG_HW_RANDOM=y # CONFIG_NVRAM is not set @@ -676,10 +709,28 @@ CONFIG_HW_RANDOM=y CONFIG_DEVPORT=y # CONFIG_I2C is not set # CONFIG_SPI is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +CONFIG_ARCH_REQUIRE_GPIOLIB=y +CONFIG_GPIOLIB=y +# CONFIG_DEBUG_GPIO is not set + +# +# I2C GPIO expanders: +# + +# +# PCI GPIO expanders: +# +# CONFIG_GPIO_BT8XX is not set + +# +# SPI GPIO expanders: +# # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set # CONFIG_HWMON is not set # CONFIG_THERMAL is not set +# CONFIG_THERMAL_HWMON is not set # CONFIG_WATCHDOG is not set # @@ -691,8 +742,10 @@ CONFIG_SSB_POSSIBLE=y # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set +# CONFIG_MFD_TMIO is not set # # Multimedia devices @@ -724,10 +777,6 @@ CONFIG_DAB=y # Display device support # # CONFIG_DISPLAY_SUPPORT is not set - -# -# Sound -# # CONFIG_SOUND is not set # CONFIG_HID_SUPPORT is not set # CONFIG_USB_SUPPORT is not set @@ -798,6 +847,7 @@ CONFIG_TMPFS=y CONFIG_CRAMFS=y # CONFIG_VXFS_FS is not set # CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set # CONFIG_ROMFS_FS is not set @@ -807,8 +857,8 @@ CONFIG_NETWORK_FILESYSTEMS=y CONFIG_NFS_FS=y CONFIG_NFS_V3=y CONFIG_NFS_V3_ACL=y -# CONFIG_NFSD is not set CONFIG_ROOT_NFS=y +# CONFIG_NFSD is not set CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_NFS_ACL_SUPPORT=y @@ -888,6 +938,7 @@ CONFIG_BITREVERSE=y # CONFIG_GENERIC_FIND_FIRST_BIT is not set CONFIG_CRC_CCITT=y # CONFIG_CRC16 is not set +# CONFIG_CRC_T10DIF is not set # CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y # CONFIG_CRC7 is not set @@ -914,6 +965,8 @@ CONFIG_MAGIC_SYSRQ=y CONFIG_DEBUG_KERNEL=y # CONFIG_DEBUG_SHIRQ is not set CONFIG_DETECT_SOFTLOCKUP=y +# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set +CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0 CONFIG_SCHED_DEBUG=y # CONFIG_SCHEDSTATS is not set # CONFIG_TIMER_STATS is not set @@ -931,19 +984,31 @@ CONFIG_DEBUG_BUGVERBOSE=y CONFIG_DEBUG_INFO=y # CONFIG_DEBUG_VM is not set # CONFIG_DEBUG_WRITECOUNT is not set +# CONFIG_DEBUG_MEMORY_INIT is not set # CONFIG_DEBUG_LIST is not set # CONFIG_DEBUG_SG is not set # CONFIG_BOOT_PRINTK_DELAY is not set +# CONFIG_RCU_TORTURE_TEST is not set # CONFIG_BACKTRACE_SELF_TEST is not set # CONFIG_FAULT_INJECTION is not set +# CONFIG_LATENCYTOP is not set +CONFIG_SYSCTL_SYSCALL_CHECK=y +CONFIG_HAVE_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +# CONFIG_FTRACE is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set # CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y # CONFIG_DEBUG_STACKOVERFLOW is not set # CONFIG_DEBUG_STACK_USAGE is not set # CONFIG_DEBUG_PAGEALLOC is not set -# CONFIG_DEBUGGER is not set -# CONFIG_KGDB_CONSOLE is not set +# CONFIG_CODE_PATCHING_SELFTEST is not set +# CONFIG_FTR_FIXUP_SELFTEST is not set +# CONFIG_XMON is not set # CONFIG_IRQSTACKS is not set CONFIG_BDI_SWITCH=y +# CONFIG_BOOTX_TEXT is not set # CONFIG_PPC_EARLY_DEBUG is not set # @@ -951,6 +1016,7 @@ CONFIG_BDI_SWITCH=y # # CONFIG_KEYS is not set # CONFIG_SECURITY is not set +# CONFIG_SECURITY_FILE_CAPABILITIES is not set CONFIG_CRYPTO=y # @@ -991,6 +1057,10 @@ CONFIG_CRYPTO_PCBC=y # CONFIG_CRYPTO_MD4 is not set CONFIG_CRYPTO_MD5=y # CONFIG_CRYPTO_MICHAEL_MIC is not set +# CONFIG_CRYPTO_RMD128 is not set +# CONFIG_CRYPTO_RMD160 is not set +# CONFIG_CRYPTO_RMD256 is not set +# CONFIG_CRYPTO_RMD320 is not set # CONFIG_CRYPTO_SHA1 is not set # CONFIG_CRYPTO_SHA256 is not set # CONFIG_CRYPTO_SHA512 is not set @@ -1021,6 +1091,6 @@ CONFIG_CRYPTO_DES=y # CONFIG_CRYPTO_DEFLATE is not set # CONFIG_CRYPTO_LZO is not set # CONFIG_CRYPTO_HW is not set -# CONFIG_PPC_CLOCK is not set +CONFIG_PPC_CLOCK=y CONFIG_PPC_LIB_RHEAP=y # CONFIG_VIRTUALIZATION is not set diff --git a/arch/powerpc/configs/mpc83xx_defconfig b/arch/powerpc/configs/mpc83xx_defconfig index 4293c8be06e..916e3df7cc4 100644 --- a/arch/powerpc/configs/mpc83xx_defconfig +++ b/arch/powerpc/configs/mpc83xx_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.26-rc5 -# Mon Jun 9 08:52:14 2008 +# Linux kernel version: 2.6.27-rc4 +# Thu Aug 21 07:16:25 2008 # # CONFIG_PPC64 is not set @@ -16,6 +16,7 @@ CONFIG_6xx=y # CONFIG_E200 is not set CONFIG_PPC_FPU=y # CONFIG_FSL_EMB_PERFMON is not set +# CONFIG_ALTIVEC is not set CONFIG_PPC_STD_MMU=y CONFIG_PPC_STD_MMU_32=y # CONFIG_PPC_MM_SLICES is not set @@ -32,12 +33,14 @@ CONFIG_GENERIC_HARDIRQS=y # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set CONFIG_IRQ_PER_CPU=y CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y CONFIG_GENERIC_HWEIGHT=y CONFIG_GENERIC_CALIBRATE_DELAY=y CONFIG_GENERIC_FIND_NEXT_BIT=y +CONFIG_GENERIC_GPIO=y # CONFIG_ARCH_NO_VIRT_TO_BUS is not set CONFIG_PPC=y CONFIG_EARLY_PRINTK=y @@ -51,6 +54,10 @@ CONFIG_PPC_UDBG_16550=y CONFIG_AUDIT_ARCH=y CONFIG_GENERIC_BUG=y CONFIG_DEFAULT_UIMAGE=y +CONFIG_REDBOOT=y +CONFIG_HIBERNATE_32=y +CONFIG_ARCH_HIBERNATION_POSSIBLE=y +CONFIG_ARCH_SUSPEND_POSSIBLE=y # CONFIG_PPC_DCR_NATIVE is not set # CONFIG_PPC_DCR_MMIO is not set CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" @@ -88,13 +95,13 @@ CONFIG_INITRAMFS_SOURCE="" CONFIG_SYSCTL=y CONFIG_EMBEDDED=y CONFIG_SYSCTL_SYSCALL=y -CONFIG_SYSCTL_SYSCALL_CHECK=y CONFIG_KALLSYMS=y # CONFIG_KALLSYMS_EXTRA_PASS is not set CONFIG_HOTPLUG=y CONFIG_PRINTK=y CONFIG_BUG=y CONFIG_ELF_CORE=y +CONFIG_PCSPKR_PLATFORM=y CONFIG_COMPAT_BRK=y CONFIG_BASE_FULL=y CONFIG_FUTEX=y @@ -112,10 +119,16 @@ CONFIG_SLAB=y # CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y # CONFIG_KPROBES is not set +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_ARCH_TRACEHOOK=y # CONFIG_HAVE_DMA_ATTRS is not set +# CONFIG_USE_GENERIC_SMP_HELPERS is not set +# CONFIG_HAVE_CLK is not set CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set @@ -126,12 +139,13 @@ CONFIG_MODULE_UNLOAD=y # CONFIG_MODULE_FORCE_UNLOAD is not set # CONFIG_MODVERSIONS is not set # CONFIG_MODULE_SRCVERSION_ALL is not set -# CONFIG_KMOD is not set +CONFIG_KMOD=y CONFIG_BLOCK=y # CONFIG_LBD is not set # CONFIG_BLK_DEV_IO_TRACE is not set # CONFIG_LSF is not set # CONFIG_BLK_DEV_BSG is not set +# CONFIG_BLK_DEV_INTEGRITY is not set # # IO Schedulers @@ -150,40 +164,52 @@ CONFIG_CLASSIC_RCU=y # # Platform support # -# CONFIG_PPC_MULTIPLATFORM is not set -# CONFIG_PPC_82xx is not set -CONFIG_PPC_83xx=y -# CONFIG_PPC_86xx is not set -# CONFIG_PPC_MPC512x is not set -# CONFIG_PPC_MPC5121 is not set +CONFIG_PPC_MULTIPLATFORM=y +CONFIG_CLASSIC32=y +CONFIG_PPC_CHRP=y +# CONFIG_MPC5121_ADS is not set +# CONFIG_MPC5121_GENERIC is not set +# CONFIG_PPC_MPC52xx is not set +CONFIG_PPC_PMAC=y # CONFIG_PPC_CELL is not set # CONFIG_PPC_CELL_NATIVE is not set +# CONFIG_PPC_82xx is not set # CONFIG_PQ2ADS is not set -CONFIG_MPC83xx=y +CONFIG_PPC_83xx=y CONFIG_MPC831x_RDB=y CONFIG_MPC832x_MDS=y CONFIG_MPC832x_RDB=y CONFIG_MPC834x_MDS=y CONFIG_MPC834x_ITX=y CONFIG_MPC836x_MDS=y +CONFIG_MPC836x_RDK=y CONFIG_MPC837x_MDS=y CONFIG_MPC837x_RDB=y CONFIG_SBC834x=y +CONFIG_ASP834x=y CONFIG_PPC_MPC831x=y CONFIG_PPC_MPC832x=y CONFIG_PPC_MPC834x=y CONFIG_PPC_MPC837x=y +# CONFIG_PPC_86xx is not set +# CONFIG_EMBEDDED6xx is not set +CONFIG_PPC_NATIVE=y +# CONFIG_UDBG_RTAS_CONSOLE is not set CONFIG_IPIC=y -# CONFIG_MPIC is not set +CONFIG_MPIC=y # CONFIG_MPIC_WEIRD is not set -# CONFIG_PPC_I8259 is not set -# CONFIG_PPC_RTAS is not set +CONFIG_PPC_I8259=y +CONFIG_PPC_RTAS=y +# CONFIG_RTAS_ERROR_LOGGING is not set +CONFIG_RTAS_PROC=y # CONFIG_MMIO_NVRAM is not set -# CONFIG_PPC_MPC106 is not set +CONFIG_PPC_MPC106=y # CONFIG_PPC_970_NAP is not set # CONFIG_PPC_INDIRECT_IO is not set # CONFIG_GENERIC_IOMAP is not set # CONFIG_CPU_FREQ is not set +# CONFIG_PPC601_SYNC_FIX is not set +# CONFIG_TAU is not set CONFIG_QUICC_ENGINE=y # CONFIG_FSL_ULI1575 is not set @@ -211,6 +237,7 @@ CONFIG_MATH_EMULATION=y CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y CONFIG_ARCH_HAS_WALK_MEMORY=y CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y +# CONFIG_KEXEC is not set CONFIG_ARCH_FLATMEM_ENABLE=y CONFIG_ARCH_POPULATES_NODE_MAP=y CONFIG_SELECT_MEMORY_MODEL=y @@ -223,6 +250,7 @@ CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 +CONFIG_MIGRATION=y # CONFIG_RESOURCES_64BIT is not set CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y @@ -230,6 +258,7 @@ CONFIG_VIRT_TO_BUS=y CONFIG_FORCE_MAX_ZONEORDER=11 CONFIG_PROC_DEVICETREE=y # CONFIG_CMDLINE_BOOL is not set +CONFIG_EXTRA_TARGETS="" # CONFIG_PM is not set CONFIG_SECCOMP=y CONFIG_ISA_DMA_API=y @@ -237,15 +266,24 @@ CONFIG_ISA_DMA_API=y # # Bus options # +# CONFIG_ISA is not set CONFIG_ZONE_DMA=y CONFIG_GENERIC_ISA_DMA=y CONFIG_PPC_INDIRECT_PCI=y CONFIG_FSL_SOC=y -# CONFIG_PCI is not set -# CONFIG_PCI_DOMAINS is not set -# CONFIG_PCI_SYSCALL is not set -# CONFIG_ARCH_SUPPORTS_MSI is not set +CONFIG_FSL_PCI=y +CONFIG_FSL_LBC=y +CONFIG_FSL_GTM=y +CONFIG_PPC_PCI_CHOICE=y +CONFIG_PCI=y +CONFIG_PCI_DOMAINS=y +CONFIG_PCI_SYSCALL=y +# CONFIG_PCIEPORTBUS is not set +CONFIG_ARCH_SUPPORTS_MSI=y +# CONFIG_PCI_MSI is not set +CONFIG_PCI_LEGACY=y # CONFIG_PCCARD is not set +# CONFIG_HOTPLUG_PCI is not set # CONFIG_HAS_RAPIDIO is not set # @@ -261,10 +299,6 @@ CONFIG_PAGE_OFFSET=0xc0000000 CONFIG_KERNEL_START=0xc0000000 CONFIG_PHYSICAL_START=0x00000000 CONFIG_TASK_SIZE=0xc0000000 - -# -# Networking -# CONFIG_NET=y # @@ -412,11 +446,13 @@ CONFIG_MTD_CFI_UTIL=y # CONFIG_MTD_COMPLEX_MAPPINGS is not set # CONFIG_MTD_PHYSMAP is not set CONFIG_MTD_PHYSMAP_OF=y +# CONFIG_MTD_INTEL_VR_NOR is not set # CONFIG_MTD_PLATRAM is not set # # Self-contained MTD device drivers # +# CONFIG_MTD_PMC551 is not set # CONFIG_MTD_SLRAM is not set # CONFIG_MTD_PHRAM is not set # CONFIG_MTD_MTDRAM is not set @@ -434,10 +470,12 @@ CONFIG_MTD_NAND_VERIFY_WRITE=y # CONFIG_MTD_NAND_MUSEUM_IDS is not set CONFIG_MTD_NAND_IDS=y # CONFIG_MTD_NAND_DISKONCHIP is not set +# CONFIG_MTD_NAND_CAFE is not set # CONFIG_MTD_NAND_NANDSIM is not set # CONFIG_MTD_NAND_PLATFORM is not set # CONFIG_MTD_ALAUDA is not set CONFIG_MTD_NAND_FSL_ELBC=y +# CONFIG_MTD_NAND_FSL_UPM is not set # CONFIG_MTD_ONENAND is not set # @@ -445,14 +483,21 @@ CONFIG_MTD_NAND_FSL_ELBC=y # # CONFIG_MTD_UBI is not set CONFIG_OF_DEVICE=y +CONFIG_OF_GPIO=y CONFIG_OF_I2C=y # CONFIG_PARPORT is not set CONFIG_BLK_DEV=y # CONFIG_BLK_DEV_FD is not set +# CONFIG_MAC_FLOPPY is not set +# CONFIG_BLK_CPQ_DA is not set +# CONFIG_BLK_CPQ_CISS_DA is not set +# CONFIG_BLK_DEV_DAC960 is not set +# CONFIG_BLK_DEV_UMEM is not set # CONFIG_BLK_DEV_COW_COMMON is not set CONFIG_BLK_DEV_LOOP=y # CONFIG_BLK_DEV_CRYPTOLOOP is not set # CONFIG_BLK_DEV_NBD is not set +# CONFIG_BLK_DEV_SX8 is not set # CONFIG_BLK_DEV_UB is not set CONFIG_BLK_DEV_RAM=y CONFIG_BLK_DEV_RAM_COUNT=16 @@ -460,9 +505,14 @@ CONFIG_BLK_DEV_RAM_SIZE=32768 # CONFIG_BLK_DEV_XIP is not set # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set +# CONFIG_BLK_DEV_HD is not set CONFIG_MISC_DEVICES=y +# CONFIG_PHANTOM is not set # CONFIG_EEPROM_93CX6 is not set +# CONFIG_SGI_IOC4 is not set +# CONFIG_TIFM_CORE is not set # CONFIG_ENCLOSURE_SERVICES is not set +# CONFIG_HP_ILO is not set CONFIG_HAVE_IDE=y # CONFIG_IDE is not set @@ -505,24 +555,128 @@ CONFIG_SCSI_WAIT_SCAN=m # CONFIG_SCSI_SRP_ATTRS is not set CONFIG_SCSI_LOWLEVEL=y # CONFIG_ISCSI_TCP is not set +# CONFIG_BLK_DEV_3W_XXXX_RAID is not set +# CONFIG_SCSI_3W_9XXX is not set +# CONFIG_SCSI_ACARD is not set +# CONFIG_SCSI_AACRAID is not set +# CONFIG_SCSI_AIC7XXX is not set +# CONFIG_SCSI_AIC7XXX_OLD is not set +# CONFIG_SCSI_AIC79XX is not set +# CONFIG_SCSI_AIC94XX is not set +# CONFIG_SCSI_DPT_I2O is not set +# CONFIG_SCSI_ADVANSYS is not set +# CONFIG_SCSI_ARCMSR is not set +# CONFIG_MEGARAID_NEWGEN is not set +# CONFIG_MEGARAID_LEGACY is not set +# CONFIG_MEGARAID_SAS is not set +# CONFIG_SCSI_HPTIOP is not set +# CONFIG_SCSI_BUSLOGIC is not set +# CONFIG_SCSI_DMX3191D is not set +# CONFIG_SCSI_EATA is not set +# CONFIG_SCSI_FUTURE_DOMAIN is not set +# CONFIG_SCSI_GDTH is not set +# CONFIG_SCSI_IPS is not set +# CONFIG_SCSI_INITIO is not set +# CONFIG_SCSI_INIA100 is not set +# CONFIG_SCSI_MVSAS is not set +# CONFIG_SCSI_STEX is not set +# CONFIG_SCSI_SYM53C8XX_2 is not set +# CONFIG_SCSI_IPR is not set +# CONFIG_SCSI_QLOGIC_1280 is not set +# CONFIG_SCSI_QLA_FC is not set +# CONFIG_SCSI_QLA_ISCSI is not set +# CONFIG_SCSI_LPFC is not set +# CONFIG_SCSI_DC395x is not set +# CONFIG_SCSI_DC390T is not set +# CONFIG_SCSI_NSP32 is not set # CONFIG_SCSI_DEBUG is not set +# CONFIG_SCSI_MESH is not set +# CONFIG_SCSI_MAC53C94 is not set +# CONFIG_SCSI_SRP is not set +# CONFIG_SCSI_DH is not set CONFIG_ATA=y # CONFIG_ATA_NONSTANDARD is not set CONFIG_SATA_PMP=y +# CONFIG_SATA_AHCI is not set +# CONFIG_SATA_SIL24 is not set CONFIG_SATA_FSL=y CONFIG_ATA_SFF=y +# CONFIG_SATA_SVW is not set +# CONFIG_ATA_PIIX is not set # CONFIG_SATA_MV is not set +# CONFIG_SATA_NV is not set +# CONFIG_PDC_ADMA is not set +# CONFIG_SATA_QSTOR is not set +# CONFIG_SATA_PROMISE is not set +# CONFIG_SATA_SX4 is not set +# CONFIG_SATA_SIL is not set +# CONFIG_SATA_SIS is not set +# CONFIG_SATA_ULI is not set +# CONFIG_SATA_VIA is not set +# CONFIG_SATA_VITESSE is not set +# CONFIG_SATA_INIC162X is not set +# CONFIG_PATA_ALI is not set +# CONFIG_PATA_AMD is not set +# CONFIG_PATA_ARTOP is not set +# CONFIG_PATA_ATIIXP is not set +# CONFIG_PATA_CMD640_PCI is not set +# CONFIG_PATA_CMD64X is not set +# CONFIG_PATA_CS5520 is not set +# CONFIG_PATA_CS5530 is not set +# CONFIG_PATA_CYPRESS is not set +# CONFIG_PATA_EFAR is not set +# CONFIG_ATA_GENERIC is not set +# CONFIG_PATA_HPT366 is not set +# CONFIG_PATA_HPT37X is not set +# CONFIG_PATA_HPT3X2N is not set +# CONFIG_PATA_HPT3X3 is not set +# CONFIG_PATA_IT821X is not set +# CONFIG_PATA_IT8213 is not set +# CONFIG_PATA_JMICRON is not set +# CONFIG_PATA_TRIFLEX is not set +# CONFIG_PATA_MARVELL is not set +# CONFIG_PATA_MPIIX is not set +# CONFIG_PATA_OLDPIIX is not set +# CONFIG_PATA_NETCELL is not set +# CONFIG_PATA_NINJA32 is not set +# CONFIG_PATA_NS87410 is not set +# CONFIG_PATA_NS87415 is not set +# CONFIG_PATA_OPTI is not set +# CONFIG_PATA_OPTIDMA is not set +# CONFIG_PATA_PDC_OLD is not set +# CONFIG_PATA_RADISYS is not set +# CONFIG_PATA_RZ1000 is not set +# CONFIG_PATA_SC1200 is not set +# CONFIG_PATA_SERVERWORKS is not set +# CONFIG_PATA_PDC2027X is not set +# CONFIG_PATA_SIL680 is not set +# CONFIG_PATA_SIS is not set +# CONFIG_PATA_VIA is not set +# CONFIG_PATA_WINBOND is not set # CONFIG_PATA_PLATFORM is not set +# CONFIG_PATA_SCH is not set # CONFIG_MD is not set +# CONFIG_FUSION is not set + +# +# IEEE 1394 (FireWire) support +# + +# +# Enable only one of the two stacks, unless you know what you are doing +# +# CONFIG_FIREWIRE is not set +# CONFIG_IEEE1394 is not set +# CONFIG_I2O is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set # CONFIG_DUMMY is not set # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set # CONFIG_EQUALIZER is not set # CONFIG_TUN is not set # CONFIG_VETH is not set +# CONFIG_ARCNET is not set CONFIG_PHYLIB=y # @@ -542,21 +696,60 @@ CONFIG_ICPLUS_PHY=y # CONFIG_MDIO_BITBANG is not set CONFIG_NET_ETHERNET=y CONFIG_MII=y +# CONFIG_MACE is not set +# CONFIG_BMAC is not set +# CONFIG_HAPPYMEAL is not set +# CONFIG_SUNGEM is not set +# CONFIG_CASSINI is not set +# CONFIG_NET_VENDOR_3COM is not set +# CONFIG_NET_TULIP is not set +# CONFIG_HP100 is not set # CONFIG_IBM_NEW_EMAC_ZMII is not set # CONFIG_IBM_NEW_EMAC_RGMII is not set # CONFIG_IBM_NEW_EMAC_TAH is not set # CONFIG_IBM_NEW_EMAC_EMAC4 is not set +# CONFIG_NET_PCI is not set # CONFIG_B44 is not set CONFIG_NETDEV_1000=y -# CONFIG_E1000E_ENABLED is not set +# CONFIG_ACENIC is not set +# CONFIG_DL2K is not set +# CONFIG_E1000 is not set +# CONFIG_E1000E is not set +# CONFIG_IP1000 is not set +# CONFIG_IGB is not set +# CONFIG_NS83820 is not set +# CONFIG_HAMACHI is not set +# CONFIG_YELLOWFIN is not set +# CONFIG_R8169 is not set +# CONFIG_SIS190 is not set +# CONFIG_SKGE is not set +# CONFIG_SKY2 is not set +# CONFIG_VIA_VELOCITY is not set +# CONFIG_TIGON3 is not set +# CONFIG_BNX2 is not set CONFIG_GIANFAR=y -# CONFIG_GFAR_NAPI is not set CONFIG_UCC_GETH=y -# CONFIG_UGETH_NAPI is not set # CONFIG_UGETH_MAGIC_PACKET is not set # CONFIG_UGETH_FILTERING is not set # CONFIG_UGETH_TX_ON_DEMAND is not set +# CONFIG_MV643XX_ETH is not set +# CONFIG_QLA3XXX is not set +# CONFIG_ATL1 is not set +# CONFIG_ATL1E is not set CONFIG_NETDEV_10000=y +# CONFIG_CHELSIO_T1 is not set +# CONFIG_CHELSIO_T3 is not set +# CONFIG_IXGBE is not set +# CONFIG_IXGB is not set +# CONFIG_S2IO is not set +# CONFIG_MYRI10GE is not set +# CONFIG_NETXEN_NIC is not set +# CONFIG_NIU is not set +# CONFIG_MLX4_CORE is not set +# CONFIG_TEHUTI is not set +# CONFIG_BNX2X is not set +# CONFIG_SFC is not set +# CONFIG_TR is not set # # Wireless LAN @@ -574,8 +767,11 @@ CONFIG_NETDEV_10000=y # CONFIG_USB_RTL8150 is not set # CONFIG_USB_USBNET is not set # CONFIG_WAN is not set +# CONFIG_FDDI is not set +# CONFIG_HIPPI is not set # CONFIG_PPP is not set # CONFIG_SLIP is not set +# CONFIG_NET_FC is not set # CONFIG_NETCONSOLE is not set # CONFIG_NETPOLL is not set # CONFIG_NET_POLL_CONTROLLER is not set @@ -619,12 +815,14 @@ CONFIG_INPUT=y # CONFIG_VT is not set CONFIG_DEVKMEM=y # CONFIG_SERIAL_NONSTANDARD is not set +# CONFIG_NOZOMI is not set # # Serial drivers # CONFIG_SERIAL_8250=y CONFIG_SERIAL_8250_CONSOLE=y +CONFIG_SERIAL_8250_PCI=y CONFIG_SERIAL_8250_NR_UARTS=4 CONFIG_SERIAL_8250_RUNTIME_UARTS=4 # CONFIG_SERIAL_8250_EXTENDED is not set @@ -635,43 +833,95 @@ CONFIG_SERIAL_8250_RUNTIME_UARTS=4 # CONFIG_SERIAL_UARTLITE is not set CONFIG_SERIAL_CORE=y CONFIG_SERIAL_CORE_CONSOLE=y +# CONFIG_SERIAL_PMACZILOG is not set +# CONFIG_SERIAL_JSM is not set # CONFIG_SERIAL_OF_PLATFORM is not set # CONFIG_SERIAL_QE is not set CONFIG_UNIX98_PTYS=y CONFIG_LEGACY_PTYS=y CONFIG_LEGACY_PTY_COUNT=256 +# CONFIG_BRIQ_PANEL is not set +# CONFIG_HVC_RTAS is not set # CONFIG_IPMI_HANDLER is not set -# CONFIG_HW_RANDOM is not set +CONFIG_HW_RANDOM=y # CONFIG_NVRAM is not set CONFIG_GEN_RTC=y # CONFIG_GEN_RTC_X is not set # CONFIG_R3964 is not set +# CONFIG_APPLICOM is not set # CONFIG_RAW_DRIVER is not set # CONFIG_TCG_TPM is not set +CONFIG_DEVPORT=y CONFIG_I2C=y CONFIG_I2C_BOARDINFO=y CONFIG_I2C_CHARDEV=y +CONFIG_I2C_HELPER_AUTO=y # # I2C Hardware Bus support # + +# +# PC SMBus host controller drivers +# +# CONFIG_I2C_ALI1535 is not set +# CONFIG_I2C_ALI1563 is not set +# CONFIG_I2C_ALI15X3 is not set +# CONFIG_I2C_AMD756 is not set +# CONFIG_I2C_AMD8111 is not set +# CONFIG_I2C_I801 is not set +# CONFIG_I2C_ISCH is not set +# CONFIG_I2C_PIIX4 is not set +# CONFIG_I2C_NFORCE2 is not set +# CONFIG_I2C_SIS5595 is not set +# CONFIG_I2C_SIS630 is not set +# CONFIG_I2C_SIS96X is not set +# CONFIG_I2C_VIA is not set +# CONFIG_I2C_VIAPRO is not set + +# +# Mac SMBus host controller drivers +# +# CONFIG_I2C_HYDRA is not set +CONFIG_I2C_POWERMAC=y + +# +# I2C system bus drivers (mostly embedded / system-on-chip) +# +# CONFIG_I2C_GPIO is not set CONFIG_I2C_MPC=y # CONFIG_I2C_OCORES is not set -# CONFIG_I2C_PARPORT_LIGHT is not set # CONFIG_I2C_SIMTEC is not set + +# +# External I2C/SMBus adapter drivers +# +# CONFIG_I2C_PARPORT_LIGHT is not set # CONFIG_I2C_TAOS_EVM is not set -# CONFIG_I2C_STUB is not set # CONFIG_I2C_TINY_USB is not set + +# +# Graphics adapter I2C/DDC channel drivers +# +# CONFIG_I2C_VOODOO3 is not set + +# +# Other I2C/SMBus bus drivers +# # CONFIG_I2C_PCA_PLATFORM is not set +# CONFIG_I2C_STUB is not set # # Miscellaneous I2C Chip support # # CONFIG_DS1682 is not set +# CONFIG_AT24 is not set # CONFIG_SENSORS_EEPROM is not set # CONFIG_SENSORS_PCF8574 is not set # CONFIG_PCF8575 is not set +# CONFIG_SENSORS_PCA9539 is not set # CONFIG_SENSORS_PCF8591 is not set +# CONFIG_TPS65010 is not set # CONFIG_SENSORS_MAX6875 is not set # CONFIG_SENSORS_TSL2550 is not set # CONFIG_I2C_DEBUG_CORE is not set @@ -679,10 +929,31 @@ CONFIG_I2C_MPC=y # CONFIG_I2C_DEBUG_BUS is not set # CONFIG_I2C_DEBUG_CHIP is not set # CONFIG_SPI is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +CONFIG_ARCH_REQUIRE_GPIOLIB=y +CONFIG_GPIOLIB=y +# CONFIG_GPIO_SYSFS is not set + +# +# I2C GPIO expanders: +# +# CONFIG_GPIO_MAX732X is not set +# CONFIG_GPIO_PCA953X is not set +# CONFIG_GPIO_PCF857X is not set + +# +# PCI GPIO expanders: +# +# CONFIG_GPIO_BT8XX is not set + +# +# SPI GPIO expanders: +# # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set CONFIG_HWMON=y # CONFIG_HWMON_VID is not set +# CONFIG_SENSORS_AD7414 is not set # CONFIG_SENSORS_AD7418 is not set # CONFIG_SENSORS_ADM1021 is not set # CONFIG_SENSORS_ADM1025 is not set @@ -692,8 +963,10 @@ CONFIG_HWMON=y # CONFIG_SENSORS_ADM9240 is not set # CONFIG_SENSORS_ADT7470 is not set # CONFIG_SENSORS_ADT7473 is not set +# CONFIG_SENSORS_AMS is not set # CONFIG_SENSORS_ATXP1 is not set # CONFIG_SENSORS_DS1621 is not set +# CONFIG_SENSORS_I5K_AMB is not set # CONFIG_SENSORS_F71805F is not set # CONFIG_SENSORS_F71882FG is not set # CONFIG_SENSORS_F75375S is not set @@ -715,13 +988,16 @@ CONFIG_HWMON=y # CONFIG_SENSORS_MAX6650 is not set # CONFIG_SENSORS_PC87360 is not set # CONFIG_SENSORS_PC87427 is not set +# CONFIG_SENSORS_SIS5595 is not set # CONFIG_SENSORS_DME1737 is not set # CONFIG_SENSORS_SMSC47M1 is not set # CONFIG_SENSORS_SMSC47M192 is not set # CONFIG_SENSORS_SMSC47B397 is not set # CONFIG_SENSORS_ADS7828 is not set # CONFIG_SENSORS_THMC50 is not set +# CONFIG_SENSORS_VIA686A is not set # CONFIG_SENSORS_VT1211 is not set +# CONFIG_SENSORS_VT8231 is not set # CONFIG_SENSORS_W83781D is not set # CONFIG_SENSORS_W83791D is not set # CONFIG_SENSORS_W83792D is not set @@ -732,6 +1008,7 @@ CONFIG_HWMON=y # CONFIG_SENSORS_W83627EHF is not set # CONFIG_HWMON_DEBUG_CHIP is not set # CONFIG_THERMAL is not set +# CONFIG_THERMAL_HWMON is not set CONFIG_WATCHDOG=y # CONFIG_WATCHDOG_NOWAYOUT is not set @@ -739,7 +1016,15 @@ CONFIG_WATCHDOG=y # Watchdog Device Drivers # # CONFIG_SOFT_WATCHDOG is not set -CONFIG_83xx_WDT=y +# CONFIG_ALIM7101_WDT is not set +# CONFIG_8xxx_WDT is not set +# CONFIG_WATCHDOG_RTAS is not set + +# +# PCI-based Watchdog Cards +# +# CONFIG_PCIPCWATCHDOG is not set +# CONFIG_WDTPCI is not set # # USB-based Watchdog Cards @@ -755,8 +1040,10 @@ CONFIG_SSB_POSSIBLE=y # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set +# CONFIG_MFD_TMIO is not set # # Multimedia devices @@ -778,6 +1065,8 @@ CONFIG_DAB=y # # Graphics support # +# CONFIG_AGP is not set +# CONFIG_DRM is not set # CONFIG_VGASTATE is not set CONFIG_VIDEO_OUTPUT_CONTROL=m # CONFIG_FB is not set @@ -787,10 +1076,6 @@ CONFIG_VIDEO_OUTPUT_CONTROL=m # Display device support # # CONFIG_DISPLAY_SUPPORT is not set - -# -# Sound -# # CONFIG_SOUND is not set CONFIG_HID_SUPPORT=y CONFIG_HID=y @@ -806,7 +1091,7 @@ CONFIG_USB_HID=y # CONFIG_USB_HIDDEV is not set CONFIG_USB_SUPPORT=y CONFIG_USB_ARCH_HAS_HCD=y -# CONFIG_USB_ARCH_HAS_OHCI is not set +CONFIG_USB_ARCH_HAS_OHCI=y CONFIG_USB_ARCH_HAS_EHCI=y CONFIG_USB=y # CONFIG_USB_DEBUG is not set @@ -821,6 +1106,7 @@ CONFIG_USB_DEVICE_CLASS=y # CONFIG_USB_OTG is not set # CONFIG_USB_OTG_WHITELIST is not set # CONFIG_USB_OTG_BLACKLIST_HUB is not set +CONFIG_USB_MON=y # # USB Host Controller Drivers @@ -833,6 +1119,8 @@ CONFIG_USB_EHCI_FSL=y CONFIG_USB_EHCI_HCD_PPC_OF=y # CONFIG_USB_ISP116X_HCD is not set # CONFIG_USB_ISP1760_HCD is not set +# CONFIG_USB_OHCI_HCD is not set +# CONFIG_USB_UHCI_HCD is not set # CONFIG_USB_SL811_HCD is not set # CONFIG_USB_R8A66597_HCD is not set @@ -858,7 +1146,6 @@ CONFIG_USB_EHCI_HCD_PPC_OF=y # # CONFIG_USB_MDC800 is not set # CONFIG_USB_MICROTEK is not set -CONFIG_USB_MON=y # # USB port drivers @@ -871,7 +1158,6 @@ CONFIG_USB_MON=y # CONFIG_USB_EMI62 is not set # CONFIG_USB_EMI26 is not set # CONFIG_USB_ADUTUX is not set -# CONFIG_USB_AUERSWALD is not set # CONFIG_USB_RIO500 is not set # CONFIG_USB_LEGOTOWER is not set # CONFIG_USB_LCD is not set @@ -893,6 +1179,7 @@ CONFIG_USB_MON=y # CONFIG_MEMSTICK is not set # CONFIG_NEW_LEDS is not set # CONFIG_ACCESSIBILITY is not set +# CONFIG_INFINIBAND is not set # CONFIG_EDAC is not set # CONFIG_RTC_CLASS is not set # CONFIG_DMADEVICES is not set @@ -963,6 +1250,7 @@ CONFIG_TMPFS=y # CONFIG_CRAMFS is not set # CONFIG_VXFS_FS is not set # CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set # CONFIG_ROMFS_FS is not set @@ -973,14 +1261,13 @@ CONFIG_NFS_FS=y CONFIG_NFS_V3=y # CONFIG_NFS_V3_ACL is not set CONFIG_NFS_V4=y -# CONFIG_NFSD is not set CONFIG_ROOT_NFS=y +# CONFIG_NFSD is not set CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y CONFIG_SUNRPC_GSS=y -# CONFIG_SUNRPC_BIND34 is not set CONFIG_RPCSEC_GSS_KRB5=y # CONFIG_RPCSEC_GSS_SPKM3 is not set # CONFIG_SMB_FS is not set @@ -1014,6 +1301,7 @@ CONFIG_MSDOS_PARTITION=y # CONFIG_DLM is not set CONFIG_UCC_FAST=y CONFIG_UCC=y +CONFIG_QE_GPIO=y # # Library routines @@ -1022,6 +1310,7 @@ CONFIG_BITREVERSE=y # CONFIG_GENERIC_FIND_FIRST_BIT is not set # CONFIG_CRC_CCITT is not set # CONFIG_CRC16 is not set +CONFIG_CRC_T10DIF=y # CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y # CONFIG_CRC7 is not set @@ -1045,8 +1334,18 @@ CONFIG_FRAME_WARN=1024 # CONFIG_HEADERS_CHECK is not set # CONFIG_DEBUG_KERNEL is not set # CONFIG_DEBUG_BUGVERBOSE is not set +# CONFIG_DEBUG_MEMORY_INIT is not set +# CONFIG_LATENCYTOP is not set +CONFIG_SYSCTL_SYSCALL_CHECK=y +CONFIG_HAVE_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +# CONFIG_FTRACE is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set # CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y # CONFIG_IRQSTACKS is not set +# CONFIG_BOOTX_TEXT is not set # CONFIG_PPC_EARLY_DEBUG is not set # @@ -1061,12 +1360,14 @@ CONFIG_CRYPTO=y # Crypto core or helper # CONFIG_CRYPTO_ALGAPI=y +CONFIG_CRYPTO_AEAD=y CONFIG_CRYPTO_BLKCIPHER=y +CONFIG_CRYPTO_HASH=y CONFIG_CRYPTO_MANAGER=y # CONFIG_CRYPTO_GF128MUL is not set # CONFIG_CRYPTO_NULL is not set # CONFIG_CRYPTO_CRYPTD is not set -# CONFIG_CRYPTO_AUTHENC is not set +CONFIG_CRYPTO_AUTHENC=y # CONFIG_CRYPTO_TEST is not set # @@ -1100,6 +1401,10 @@ CONFIG_CRYPTO_PCBC=m # CONFIG_CRYPTO_MD4 is not set CONFIG_CRYPTO_MD5=y # CONFIG_CRYPTO_MICHAEL_MIC is not set +# CONFIG_CRYPTO_RMD128 is not set +# CONFIG_CRYPTO_RMD160 is not set +# CONFIG_CRYPTO_RMD256 is not set +# CONFIG_CRYPTO_RMD320 is not set # CONFIG_CRYPTO_SHA1 is not set # CONFIG_CRYPTO_SHA256 is not set # CONFIG_CRYPTO_SHA512 is not set @@ -1131,6 +1436,8 @@ CONFIG_CRYPTO_DES=y # CONFIG_CRYPTO_DEFLATE is not set # CONFIG_CRYPTO_LZO is not set CONFIG_CRYPTO_HW=y +# CONFIG_CRYPTO_DEV_HIFN_795X is not set +CONFIG_CRYPTO_DEV_TALITOS=y # CONFIG_PPC_CLOCK is not set CONFIG_PPC_LIB_RHEAP=y # CONFIG_VIRTUALIZATION is not set diff --git a/arch/powerpc/configs/mpc85xx_defconfig b/arch/powerpc/configs/mpc85xx_defconfig index fa0170504b8..f0a13bebf50 100644 --- a/arch/powerpc/configs/mpc85xx_defconfig +++ b/arch/powerpc/configs/mpc85xx_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.26-rc5 -# Mon Jun 9 09:03:46 2008 +# Linux kernel version: 2.6.27-rc4 +# Thu Aug 21 07:15:20 2008 # # CONFIG_PPC64 is not set @@ -15,6 +15,7 @@ CONFIG_PPC_85xx=y # CONFIG_44x is not set # CONFIG_E200 is not set CONFIG_E500=y +# CONFIG_PPC_E500MC is not set CONFIG_BOOKE=y CONFIG_FSL_BOOKE=y CONFIG_FSL_EMB_PERFMON=y @@ -33,12 +34,14 @@ CONFIG_GENERIC_HARDIRQS=y # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set CONFIG_IRQ_PER_CPU=y CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y CONFIG_GENERIC_HWEIGHT=y CONFIG_GENERIC_CALIBRATE_DELAY=y CONFIG_GENERIC_FIND_NEXT_BIT=y +CONFIG_GENERIC_GPIO=y # CONFIG_ARCH_NO_VIRT_TO_BUS is not set CONFIG_PPC=y CONFIG_EARLY_PRINTK=y @@ -92,7 +95,6 @@ CONFIG_INITRAMFS_SOURCE="" CONFIG_SYSCTL=y CONFIG_EMBEDDED=y CONFIG_SYSCTL_SYSCALL=y -CONFIG_SYSCTL_SYSCALL_CHECK=y CONFIG_KALLSYMS=y CONFIG_KALLSYMS_ALL=y CONFIG_KALLSYMS_EXTRA_PASS=y @@ -118,10 +120,16 @@ CONFIG_SLUB=y # CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y # CONFIG_KPROBES is not set +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_ARCH_TRACEHOOK=y # CONFIG_HAVE_DMA_ATTRS is not set +# CONFIG_USE_GENERIC_SMP_HELPERS is not set +CONFIG_HAVE_CLK=y CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set @@ -138,6 +146,7 @@ CONFIG_LBD=y # CONFIG_BLK_DEV_IO_TRACE is not set # CONFIG_LSF is not set # CONFIG_BLK_DEV_BSG is not set +# CONFIG_BLK_DEV_INTEGRITY is not set # # IO Schedulers @@ -156,8 +165,6 @@ CONFIG_CLASSIC_RCU=y # # Platform support # -# CONFIG_PPC_MPC512x is not set -# CONFIG_PPC_MPC5121 is not set # CONFIG_PPC_CELL is not set # CONFIG_PPC_CELL_NATIVE is not set # CONFIG_PQ2ADS is not set @@ -166,11 +173,13 @@ CONFIG_MPC8540_ADS=y CONFIG_MPC8560_ADS=y CONFIG_MPC85xx_CDS=y CONFIG_MPC85xx_MDS=y +CONFIG_MPC8536_DS=y CONFIG_MPC85xx_DS=y CONFIG_KSI8560=y # CONFIG_STX_GP3 is not set CONFIG_TQM8540=y CONFIG_TQM8541=y +CONFIG_TQM8548=y CONFIG_TQM8555=y CONFIG_TQM8560=y CONFIG_SBC8548=y @@ -189,7 +198,6 @@ CONFIG_PPC_I8259=y # CONFIG_CPU_FREQ is not set CONFIG_QUICC_ENGINE=y CONFIG_CPM2=y -CONFIG_PPC_CPM_NEW_BINDING=y CONFIG_FSL_ULI1575=y CONFIG_CPM=y @@ -206,7 +214,7 @@ CONFIG_HZ_250=y # CONFIG_HZ_300 is not set # CONFIG_HZ_1000 is not set CONFIG_HZ=250 -# CONFIG_SCHED_HRTICK is not set +CONFIG_SCHED_HRTICK=y CONFIG_PREEMPT_NONE=y # CONFIG_PREEMPT_VOLUNTARY is not set # CONFIG_PREEMPT is not set @@ -229,6 +237,7 @@ CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 +CONFIG_MIGRATION=y # CONFIG_RESOURCES_64BIT is not set CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y @@ -236,6 +245,7 @@ CONFIG_VIRT_TO_BUS=y CONFIG_FORCE_MAX_ZONEORDER=11 CONFIG_PROC_DEVICETREE=y # CONFIG_CMDLINE_BOOL is not set +CONFIG_EXTRA_TARGETS="" # CONFIG_PM is not set CONFIG_SECCOMP=y CONFIG_ISA_DMA_API=y @@ -248,6 +258,7 @@ CONFIG_GENERIC_ISA_DMA=y CONFIG_PPC_INDIRECT_PCI=y CONFIG_FSL_SOC=y CONFIG_FSL_PCI=y +CONFIG_PPC_PCI_CHOICE=y CONFIG_PCI=y CONFIG_PCI_DOMAINS=y CONFIG_PCI_SYSCALL=y @@ -274,10 +285,6 @@ CONFIG_KERNEL_START=0xc0000000 CONFIG_PHYSICAL_START=0x00000000 CONFIG_PHYSICAL_ALIGN=0x10000000 CONFIG_TASK_SIZE=0xc0000000 - -# -# Networking -# CONFIG_NET=y # @@ -403,12 +410,15 @@ CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" CONFIG_STANDALONE=y CONFIG_PREVENT_FIRMWARE_BUILD=y CONFIG_FW_LOADER=y +CONFIG_FIRMWARE_IN_KERNEL=y +CONFIG_EXTRA_FIRMWARE="" # CONFIG_DEBUG_DRIVER is not set # CONFIG_DEBUG_DEVRES is not set # CONFIG_SYS_HYPERVISOR is not set # CONFIG_CONNECTOR is not set # CONFIG_MTD is not set CONFIG_OF_DEVICE=y +CONFIG_OF_GPIO=y CONFIG_OF_I2C=y # CONFIG_PARPORT is not set CONFIG_BLK_DEV=y @@ -429,12 +439,14 @@ CONFIG_BLK_DEV_RAM_SIZE=131072 # CONFIG_BLK_DEV_XIP is not set # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set +# CONFIG_BLK_DEV_HD is not set CONFIG_MISC_DEVICES=y # CONFIG_PHANTOM is not set # CONFIG_EEPROM_93CX6 is not set # CONFIG_SGI_IOC4 is not set # CONFIG_TIFM_CORE is not set # CONFIG_ENCLOSURE_SERVICES is not set +# CONFIG_HP_ILO is not set CONFIG_HAVE_IDE=y # CONFIG_IDE is not set @@ -514,6 +526,7 @@ CONFIG_SCSI_LOWLEVEL=y # CONFIG_SCSI_NSP32 is not set # CONFIG_SCSI_DEBUG is not set # CONFIG_SCSI_SRP is not set +# CONFIG_SCSI_DH is not set CONFIG_ATA=y # CONFIG_ATA_NONSTANDARD is not set CONFIG_SATA_PMP=y @@ -581,12 +594,15 @@ CONFIG_PATA_ALI=y # # IEEE 1394 (FireWire) support # + +# +# Enable only one of the two stacks, unless you know what you are doing +# # CONFIG_FIREWIRE is not set # CONFIG_IEEE1394 is not set # CONFIG_I2O is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set CONFIG_DUMMY=y # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set @@ -631,7 +647,6 @@ CONFIG_NETDEV_1000=y # CONFIG_DL2K is not set # CONFIG_E1000 is not set # CONFIG_E1000E is not set -# CONFIG_E1000E_ENABLED is not set # CONFIG_IP1000 is not set # CONFIG_IGB is not set # CONFIG_NS83820 is not set @@ -645,10 +660,10 @@ CONFIG_NETDEV_1000=y # CONFIG_TIGON3 is not set # CONFIG_BNX2 is not set CONFIG_GIANFAR=y -CONFIG_GFAR_NAPI=y # CONFIG_UCC_GETH is not set # CONFIG_QLA3XXX is not set # CONFIG_ATL1 is not set +# CONFIG_ATL1E is not set CONFIG_NETDEV_10000=y # CONFIG_CHELSIO_T1 is not set # CONFIG_CHELSIO_T3 is not set @@ -725,12 +740,14 @@ CONFIG_SERIO_SERPORT=y # CONFIG_SERIO_PCIPS2 is not set CONFIG_SERIO_LIBPS2=y # CONFIG_SERIO_RAW is not set +# CONFIG_SERIO_XILINX_XPS_PS2 is not set # CONFIG_GAMEPORT is not set # # Character devices # CONFIG_VT=y +CONFIG_CONSOLE_TRANSLATIONS=y CONFIG_VT_CONSOLE=y CONFIG_HW_CONSOLE=y # CONFIG_VT_HW_CONSOLE_BINDING is not set @@ -776,44 +793,68 @@ CONFIG_DEVPORT=y CONFIG_I2C=y CONFIG_I2C_BOARDINFO=y # CONFIG_I2C_CHARDEV is not set +CONFIG_I2C_HELPER_AUTO=y # # I2C Hardware Bus support # + +# +# PC SMBus host controller drivers +# # CONFIG_I2C_ALI1535 is not set # CONFIG_I2C_ALI1563 is not set # CONFIG_I2C_ALI15X3 is not set # CONFIG_I2C_AMD756 is not set # CONFIG_I2C_AMD8111 is not set # CONFIG_I2C_I801 is not set -# CONFIG_I2C_I810 is not set +# CONFIG_I2C_ISCH is not set # CONFIG_I2C_PIIX4 is not set -CONFIG_I2C_MPC=y # CONFIG_I2C_NFORCE2 is not set -# CONFIG_I2C_OCORES is not set -# CONFIG_I2C_PARPORT_LIGHT is not set -# CONFIG_I2C_PROSAVAGE is not set -# CONFIG_I2C_SAVAGE4 is not set -# CONFIG_I2C_SIMTEC is not set # CONFIG_I2C_SIS5595 is not set # CONFIG_I2C_SIS630 is not set # CONFIG_I2C_SIS96X is not set -# CONFIG_I2C_TAOS_EVM is not set -# CONFIG_I2C_STUB is not set -# CONFIG_I2C_TINY_USB is not set # CONFIG_I2C_VIA is not set # CONFIG_I2C_VIAPRO is not set + +# +# I2C system bus drivers (mostly embedded / system-on-chip) +# +# CONFIG_I2C_CPM is not set +# CONFIG_I2C_GPIO is not set +CONFIG_I2C_MPC=y +# CONFIG_I2C_OCORES is not set +# CONFIG_I2C_SIMTEC is not set + +# +# External I2C/SMBus adapter drivers +# +# CONFIG_I2C_PARPORT_LIGHT is not set +# CONFIG_I2C_TAOS_EVM is not set +# CONFIG_I2C_TINY_USB is not set + +# +# Graphics adapter I2C/DDC channel drivers +# # CONFIG_I2C_VOODOO3 is not set + +# +# Other I2C/SMBus bus drivers +# # CONFIG_I2C_PCA_PLATFORM is not set +# CONFIG_I2C_STUB is not set # # Miscellaneous I2C Chip support # # CONFIG_DS1682 is not set +# CONFIG_AT24 is not set CONFIG_SENSORS_EEPROM=y # CONFIG_SENSORS_PCF8574 is not set # CONFIG_PCF8575 is not set +# CONFIG_SENSORS_PCA9539 is not set # CONFIG_SENSORS_PCF8591 is not set +# CONFIG_TPS65010 is not set # CONFIG_SENSORS_MAX6875 is not set # CONFIG_SENSORS_TSL2550 is not set # CONFIG_I2C_DEBUG_CORE is not set @@ -821,10 +862,32 @@ CONFIG_SENSORS_EEPROM=y # CONFIG_I2C_DEBUG_BUS is not set # CONFIG_I2C_DEBUG_CHIP is not set # CONFIG_SPI is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +CONFIG_ARCH_REQUIRE_GPIOLIB=y +CONFIG_GPIOLIB=y +# CONFIG_DEBUG_GPIO is not set +# CONFIG_GPIO_SYSFS is not set + +# +# I2C GPIO expanders: +# +# CONFIG_GPIO_MAX732X is not set +# CONFIG_GPIO_PCA953X is not set +# CONFIG_GPIO_PCF857X is not set + +# +# PCI GPIO expanders: +# +# CONFIG_GPIO_BT8XX is not set + +# +# SPI GPIO expanders: +# # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set # CONFIG_HWMON is not set # CONFIG_THERMAL is not set +# CONFIG_THERMAL_HWMON is not set # CONFIG_WATCHDOG is not set # @@ -836,8 +899,10 @@ CONFIG_SSB_POSSIBLE=y # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set +# CONFIG_MFD_TMIO is not set # # Multimedia devices @@ -879,6 +944,7 @@ CONFIG_DVB_CAPTURE_DRIVERS=y # CONFIG_DVB_TTUSB_BUDGET is not set # CONFIG_DVB_TTUSB_DEC is not set # CONFIG_DVB_CINERGYT2 is not set +# CONFIG_DVB_SIANO_SMS1XXX is not set # # Supported FlexCopII (B2C2) Adapters @@ -925,6 +991,7 @@ CONFIG_DVB_CAPTURE_DRIVERS=y # CONFIG_DVB_SP887X is not set # CONFIG_DVB_CX22700 is not set # CONFIG_DVB_CX22702 is not set +# CONFIG_DVB_DRX397XD is not set # CONFIG_DVB_L64781 is not set # CONFIG_DVB_TDA1004X is not set # CONFIG_DVB_NXT6000 is not set @@ -992,15 +1059,7 @@ CONFIG_VIDEO_OUTPUT_CONTROL=y CONFIG_VGA_CONSOLE=y # CONFIG_VGACON_SOFT_SCROLLBACK is not set CONFIG_DUMMY_CONSOLE=y - -# -# Sound -# CONFIG_SOUND=y - -# -# Advanced Linux Sound Architecture -# CONFIG_SND=y CONFIG_SND_TIMER=y CONFIG_SND_PCM=y @@ -1014,19 +1073,15 @@ CONFIG_SND_PCM_OSS_PLUGINS=y CONFIG_SND_VERBOSE_PROCFS=y # CONFIG_SND_VERBOSE_PRINTK is not set # CONFIG_SND_DEBUG is not set - -# -# Generic devices -# +CONFIG_SND_VMASTER=y CONFIG_SND_AC97_CODEC=y +CONFIG_SND_DRIVERS=y # CONFIG_SND_DUMMY is not set # CONFIG_SND_MTPAV is not set # CONFIG_SND_SERIAL_U16550 is not set # CONFIG_SND_MPU401 is not set - -# -# PCI devices -# +# CONFIG_SND_AC97_POWER_SAVE is not set +CONFIG_SND_PCI=y # CONFIG_SND_AD1889 is not set # CONFIG_SND_ALS300 is not set # CONFIG_SND_ALS4000 is not set @@ -1088,39 +1143,12 @@ CONFIG_SND_INTEL8X0=y # CONFIG_SND_VIRTUOSO is not set # CONFIG_SND_VX222 is not set # CONFIG_SND_YMFPCI is not set -# CONFIG_SND_AC97_POWER_SAVE is not set - -# -# ALSA PowerMac devices -# - -# -# ALSA PowerPC devices -# - -# -# USB devices -# +CONFIG_SND_PPC=y +CONFIG_SND_USB=y # CONFIG_SND_USB_AUDIO is not set # CONFIG_SND_USB_USX2Y is not set # CONFIG_SND_USB_CAIAQ is not set - -# -# System on Chip audio support -# # CONFIG_SND_SOC is not set - -# -# ALSA SoC audio for Freescale SOCs -# - -# -# SoC Audio for the Texas Instruments OMAP -# - -# -# Open Sound System -# # CONFIG_SOUND_PRIME is not set CONFIG_AC97_BUS=y CONFIG_HID_SUPPORT=y @@ -1152,6 +1180,7 @@ CONFIG_USB_DEVICE_CLASS=y # CONFIG_USB_OTG is not set # CONFIG_USB_OTG_WHITELIST is not set # CONFIG_USB_OTG_BLACKLIST_HUB is not set +CONFIG_USB_MON=y # # USB Host Controller Drivers @@ -1175,6 +1204,7 @@ CONFIG_USB_OHCI_LITTLE_ENDIAN=y # CONFIG_USB_UHCI_HCD is not set # CONFIG_USB_SL811_HCD is not set # CONFIG_USB_R8A66597_HCD is not set +# CONFIG_USB_MUSB_HDRC is not set # # USB Device Class drivers @@ -1203,6 +1233,7 @@ CONFIG_USB_STORAGE=y # CONFIG_USB_STORAGE_ALAUDA is not set # CONFIG_USB_STORAGE_ONETOUCH is not set # CONFIG_USB_STORAGE_KARMA is not set +# CONFIG_USB_STORAGE_SIERRA is not set # CONFIG_USB_STORAGE_CYPRESS_ATACB is not set # CONFIG_USB_LIBUSUAL is not set @@ -1211,7 +1242,6 @@ CONFIG_USB_STORAGE=y # # CONFIG_USB_MDC800 is not set # CONFIG_USB_MICROTEK is not set -CONFIG_USB_MON=y # # USB port drivers @@ -1224,7 +1254,6 @@ CONFIG_USB_MON=y # CONFIG_USB_EMI62 is not set # CONFIG_USB_EMI26 is not set # CONFIG_USB_ADUTUX is not set -# CONFIG_USB_AUERSWALD is not set # CONFIG_USB_RIO500 is not set # CONFIG_USB_LEGOTOWER is not set # CONFIG_USB_LCD is not set @@ -1285,6 +1314,7 @@ CONFIG_RTC_INTF_DEV=y # CONFIG_RTC_DRV_PCF8583 is not set # CONFIG_RTC_DRV_M41T80 is not set # CONFIG_RTC_DRV_S35390A is not set +# CONFIG_RTC_DRV_FM3130 is not set # # SPI RTC drivers @@ -1318,6 +1348,7 @@ CONFIG_DMA_ENGINE=y # DMA Clients # # CONFIG_NET_DMA is not set +# CONFIG_DMATEST is not set # CONFIG_UIO is not set # @@ -1332,6 +1363,7 @@ CONFIG_EXT3_FS_XATTR=y # CONFIG_EXT3_FS_SECURITY is not set # CONFIG_EXT4DEV_FS is not set CONFIG_JBD=y +# CONFIG_JBD_DEBUG is not set CONFIG_FS_MBCACHE=y # CONFIG_REISERFS_FS is not set # CONFIG_JFS_FS is not set @@ -1394,6 +1426,7 @@ CONFIG_EFS_FS=m CONFIG_CRAMFS=y CONFIG_VXFS_FS=m # CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set CONFIG_HPFS_FS=m CONFIG_QNX4FS_FS=m # CONFIG_ROMFS_FS is not set @@ -1406,17 +1439,16 @@ CONFIG_NFS_FS=y CONFIG_NFS_V3=y # CONFIG_NFS_V3_ACL is not set CONFIG_NFS_V4=y +CONFIG_ROOT_NFS=y CONFIG_NFSD=y # CONFIG_NFSD_V3 is not set # CONFIG_NFSD_V4 is not set -CONFIG_ROOT_NFS=y CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_EXPORTFS=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y CONFIG_SUNRPC_GSS=y -# CONFIG_SUNRPC_BIND34 is not set CONFIG_RPCSEC_GSS_KRB5=y # CONFIG_RPCSEC_GSS_SPKM3 is not set # CONFIG_SMB_FS is not set @@ -1487,6 +1519,7 @@ CONFIG_NLS_DEFAULT="iso8859-1" # CONFIG_NLS_KOI8_U is not set CONFIG_NLS_UTF8=m # CONFIG_DLM is not set +# CONFIG_QE_GPIO is not set # # Library routines @@ -1495,6 +1528,7 @@ CONFIG_BITREVERSE=y # CONFIG_GENERIC_FIND_FIRST_BIT is not set # CONFIG_CRC_CCITT is not set # CONFIG_CRC16 is not set +CONFIG_CRC_T10DIF=y CONFIG_CRC_ITU_T=m CONFIG_CRC32=y # CONFIG_CRC7 is not set @@ -1515,11 +1549,13 @@ CONFIG_ENABLE_MUST_CHECK=y CONFIG_FRAME_WARN=1024 # CONFIG_MAGIC_SYSRQ is not set # CONFIG_UNUSED_SYMBOLS is not set -# CONFIG_DEBUG_FS is not set +CONFIG_DEBUG_FS=y # CONFIG_HEADERS_CHECK is not set CONFIG_DEBUG_KERNEL=y # CONFIG_DEBUG_SHIRQ is not set CONFIG_DETECT_SOFTLOCKUP=y +# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set +CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0 CONFIG_SCHED_DEBUG=y # CONFIG_SCHEDSTATS is not set # CONFIG_TIMER_STATS is not set @@ -1538,19 +1574,31 @@ CONFIG_SCHED_DEBUG=y CONFIG_DEBUG_INFO=y # CONFIG_DEBUG_VM is not set # CONFIG_DEBUG_WRITECOUNT is not set +# CONFIG_DEBUG_MEMORY_INIT is not set # CONFIG_DEBUG_LIST is not set # CONFIG_DEBUG_SG is not set # CONFIG_BOOT_PRINTK_DELAY is not set # CONFIG_RCU_TORTURE_TEST is not set # CONFIG_BACKTRACE_SELF_TEST is not set # CONFIG_FAULT_INJECTION is not set +# CONFIG_LATENCYTOP is not set +CONFIG_SYSCTL_SYSCALL_CHECK=y +CONFIG_HAVE_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +# CONFIG_FTRACE is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set # CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y +# CONFIG_KGDB is not set # CONFIG_DEBUG_STACKOVERFLOW is not set # CONFIG_DEBUG_STACK_USAGE is not set # CONFIG_DEBUG_PAGEALLOC is not set -# CONFIG_DEBUGGER is not set -# CONFIG_KGDB_CONSOLE is not set +# CONFIG_CODE_PATCHING_SELFTEST is not set +# CONFIG_FTR_FIXUP_SELFTEST is not set +# CONFIG_XMON is not set # CONFIG_IRQSTACKS is not set +CONFIG_VIRQ_DEBUG=y # CONFIG_BDI_SWITCH is not set # CONFIG_PPC_EARLY_DEBUG is not set @@ -1606,6 +1654,10 @@ CONFIG_CRYPTO_HMAC=y # CONFIG_CRYPTO_MD4 is not set CONFIG_CRYPTO_MD5=y # CONFIG_CRYPTO_MICHAEL_MIC is not set +# CONFIG_CRYPTO_RMD128 is not set +# CONFIG_CRYPTO_RMD160 is not set +# CONFIG_CRYPTO_RMD256 is not set +# CONFIG_CRYPTO_RMD320 is not set CONFIG_CRYPTO_SHA1=m # CONFIG_CRYPTO_SHA256 is not set # CONFIG_CRYPTO_SHA512 is not set @@ -1638,6 +1690,7 @@ CONFIG_CRYPTO_DES=y # CONFIG_CRYPTO_LZO is not set CONFIG_CRYPTO_HW=y # CONFIG_CRYPTO_DEV_HIFN_795X is not set -# CONFIG_PPC_CLOCK is not set +# CONFIG_CRYPTO_DEV_TALITOS is not set +CONFIG_PPC_CLOCK=y CONFIG_PPC_LIB_RHEAP=y # CONFIG_VIRTUALIZATION is not set diff --git a/arch/powerpc/configs/mpc8610_hpcd_defconfig b/arch/powerpc/configs/mpc8610_hpcd_defconfig index cdf98ae3682..1a9990731eb 100644 --- a/arch/powerpc/configs/mpc8610_hpcd_defconfig +++ b/arch/powerpc/configs/mpc8610_hpcd_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.26 -# Tue Jul 15 08:31:01 2008 +# Linux kernel version: 2.6.27-rc4 +# Thu Aug 21 00:52:10 2008 # # CONFIG_PPC64 is not set @@ -32,6 +32,7 @@ CONFIG_GENERIC_HARDIRQS=y # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set CONFIG_IRQ_PER_CPU=y CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y @@ -91,7 +92,6 @@ CONFIG_INITRAMFS_SOURCE="" CONFIG_SYSCTL=y CONFIG_EMBEDDED=y CONFIG_SYSCTL_SYSCALL=y -CONFIG_SYSCTL_SYSCALL_CHECK=y CONFIG_KALLSYMS=y # CONFIG_KALLSYMS_ALL is not set CONFIG_KALLSYMS_EXTRA_PASS=y @@ -118,10 +118,16 @@ CONFIG_SLUB=y # CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y # CONFIG_KPROBES is not set +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y -CONFIG_HAVE_DMA_ATTRS=y +CONFIG_HAVE_ARCH_TRACEHOOK=y +# CONFIG_HAVE_DMA_ATTRS is not set +# CONFIG_USE_GENERIC_SMP_HELPERS is not set +# CONFIG_HAVE_CLK is not set CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set @@ -138,6 +144,7 @@ CONFIG_BLOCK=y # CONFIG_BLK_DEV_IO_TRACE is not set # CONFIG_LSF is not set # CONFIG_BLK_DEV_BSG is not set +# CONFIG_BLK_DEV_INTEGRITY is not set # # IO Schedulers @@ -159,9 +166,8 @@ CONFIG_CLASSIC_RCU=y CONFIG_PPC_MULTIPLATFORM=y CONFIG_CLASSIC32=y CONFIG_PPC_CHRP=y -# CONFIG_PPC_MPC512x is not set -# CONFIG_PPC_MPC5121 is not set # CONFIG_MPC5121_ADS is not set +# CONFIG_MPC5121_GENERIC is not set # CONFIG_PPC_MPC52xx is not set CONFIG_PPC_PMAC=y # CONFIG_PPC_CELL is not set @@ -207,7 +213,7 @@ CONFIG_GENERIC_CLOCKEVENTS_BUILD=y # CONFIG_HZ_300 is not set CONFIG_HZ_1000=y CONFIG_HZ=1000 -# CONFIG_SCHED_HRTICK is not set +CONFIG_SCHED_HRTICK=y CONFIG_PREEMPT_NONE=y # CONFIG_PREEMPT_VOLUNTARY is not set # CONFIG_PREEMPT is not set @@ -230,6 +236,7 @@ CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 +CONFIG_MIGRATION=y # CONFIG_RESOURCES_64BIT is not set CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y @@ -237,6 +244,7 @@ CONFIG_VIRT_TO_BUS=y CONFIG_FORCE_MAX_ZONEORDER=12 CONFIG_PROC_DEVICETREE=y # CONFIG_CMDLINE_BOOL is not set +CONFIG_EXTRA_TARGETS="" # CONFIG_PM is not set # CONFIG_SECCOMP is not set CONFIG_ISA_DMA_API=y @@ -278,10 +286,6 @@ CONFIG_PAGE_OFFSET=0xc0000000 CONFIG_KERNEL_START=0xc0000000 CONFIG_PHYSICAL_START=0x00000000 CONFIG_TASK_SIZE=0xc0000000 - -# -# Networking -# CONFIG_NET=y # @@ -391,6 +395,8 @@ CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" CONFIG_STANDALONE=y CONFIG_PREVENT_FIRMWARE_BUILD=y CONFIG_FW_LOADER=y +CONFIG_FIRMWARE_IN_KERNEL=y +CONFIG_EXTRA_FIRMWARE="" # CONFIG_DEBUG_DRIVER is not set # CONFIG_DEBUG_DEVRES is not set # CONFIG_SYS_HYPERVISOR is not set @@ -503,18 +509,17 @@ CONFIG_BLK_DEV_RAM_SIZE=131072 # CONFIG_BLK_DEV_XIP is not set # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set +# CONFIG_BLK_DEV_HD is not set CONFIG_MISC_DEVICES=y # CONFIG_PHANTOM is not set # CONFIG_EEPROM_93CX6 is not set # CONFIG_SGI_IOC4 is not set # CONFIG_TIFM_CORE is not set # CONFIG_ENCLOSURE_SERVICES is not set +# CONFIG_HP_ILO is not set CONFIG_HAVE_IDE=y CONFIG_IDE=y -CONFIG_IDE_MAX_HWIFS=4 # CONFIG_BLK_DEV_IDE is not set -# CONFIG_BLK_DEV_HD_ONLY is not set -# CONFIG_BLK_DEV_HD is not set # # SCSI device support @@ -593,6 +598,7 @@ CONFIG_SCSI_LOWLEVEL=y # CONFIG_SCSI_MESH is not set # CONFIG_SCSI_MAC53C94 is not set # CONFIG_SCSI_SRP is not set +# CONFIG_SCSI_DH is not set CONFIG_ATA=y # CONFIG_ATA_NONSTANDARD is not set CONFIG_SATA_PMP=y @@ -669,7 +675,6 @@ CONFIG_PATA_ALI=y # CONFIG_I2O is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set CONFIG_DUMMY=y # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set @@ -756,12 +761,14 @@ CONFIG_SERIO_SERPORT=y # CONFIG_SERIO_PCIPS2 is not set CONFIG_SERIO_LIBPS2=y # CONFIG_SERIO_RAW is not set +# CONFIG_SERIO_XILINX_XPS_PS2 is not set # CONFIG_GAMEPORT is not set # # Character devices # CONFIG_VT=y +CONFIG_CONSOLE_TRANSLATIONS=y CONFIG_VT_CONSOLE=y CONFIG_HW_CONSOLE=y # CONFIG_VT_HW_CONSOLE_BINDING is not set @@ -807,44 +814,69 @@ CONFIG_DEVPORT=y CONFIG_I2C=y CONFIG_I2C_BOARDINFO=y # CONFIG_I2C_CHARDEV is not set +CONFIG_I2C_HELPER_AUTO=y # # I2C Hardware Bus support # + +# +# PC SMBus host controller drivers +# # CONFIG_I2C_ALI1535 is not set # CONFIG_I2C_ALI1563 is not set # CONFIG_I2C_ALI15X3 is not set # CONFIG_I2C_AMD756 is not set # CONFIG_I2C_AMD8111 is not set -# CONFIG_I2C_HYDRA is not set # CONFIG_I2C_I801 is not set -# CONFIG_I2C_I810 is not set +# CONFIG_I2C_ISCH is not set # CONFIG_I2C_PIIX4 is not set -CONFIG_I2C_POWERMAC=y -CONFIG_I2C_MPC=y # CONFIG_I2C_NFORCE2 is not set -# CONFIG_I2C_OCORES is not set -# CONFIG_I2C_PARPORT_LIGHT is not set -# CONFIG_I2C_PROSAVAGE is not set -# CONFIG_I2C_SAVAGE4 is not set -# CONFIG_I2C_SIMTEC is not set # CONFIG_I2C_SIS5595 is not set # CONFIG_I2C_SIS630 is not set # CONFIG_I2C_SIS96X is not set -# CONFIG_I2C_TAOS_EVM is not set -# CONFIG_I2C_STUB is not set # CONFIG_I2C_VIA is not set # CONFIG_I2C_VIAPRO is not set + +# +# Mac SMBus host controller drivers +# +# CONFIG_I2C_HYDRA is not set +CONFIG_I2C_POWERMAC=y + +# +# I2C system bus drivers (mostly embedded / system-on-chip) +# +CONFIG_I2C_MPC=y +# CONFIG_I2C_OCORES is not set +# CONFIG_I2C_SIMTEC is not set + +# +# External I2C/SMBus adapter drivers +# +# CONFIG_I2C_PARPORT_LIGHT is not set +# CONFIG_I2C_TAOS_EVM is not set + +# +# Graphics adapter I2C/DDC channel drivers +# # CONFIG_I2C_VOODOO3 is not set + +# +# Other I2C/SMBus bus drivers +# # CONFIG_I2C_PCA_PLATFORM is not set +# CONFIG_I2C_STUB is not set # # Miscellaneous I2C Chip support # # CONFIG_DS1682 is not set +# CONFIG_AT24 is not set # CONFIG_SENSORS_EEPROM is not set # CONFIG_SENSORS_PCF8574 is not set # CONFIG_PCF8575 is not set +# CONFIG_SENSORS_PCA9539 is not set # CONFIG_SENSORS_PCF8591 is not set # CONFIG_SENSORS_MAX6875 is not set # CONFIG_SENSORS_TSL2550 is not set @@ -853,6 +885,8 @@ CONFIG_I2C_MPC=y # CONFIG_I2C_DEBUG_BUS is not set # CONFIG_I2C_DEBUG_CHIP is not set # CONFIG_SPI is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +# CONFIG_GPIOLIB is not set # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set # CONFIG_HWMON is not set @@ -869,8 +903,10 @@ CONFIG_SSB_POSSIBLE=y # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set +# CONFIG_MFD_TMIO is not set # # Multimedia devices @@ -945,6 +981,7 @@ CONFIG_FB_CFB_IMAGEBLIT=y # CONFIG_FB_TRIDENT is not set # CONFIG_FB_ARK is not set # CONFIG_FB_PM3 is not set +# CONFIG_FB_CARMINE is not set CONFIG_FB_FSL_DIU=y # CONFIG_FB_IBM_GXT4500 is not set # CONFIG_FB_VIRTUAL is not set @@ -963,15 +1000,7 @@ CONFIG_VGA_CONSOLE=y CONFIG_DUMMY_CONSOLE=y # CONFIG_FRAMEBUFFER_CONSOLE is not set # CONFIG_LOGO is not set - -# -# Sound -# CONFIG_SOUND=y - -# -# Advanced Linux Sound Architecture -# CONFIG_SND=y CONFIG_SND_TIMER=y CONFIG_SND_PCM=y @@ -985,18 +1014,12 @@ CONFIG_SND_PCM_OSS_PLUGINS=y CONFIG_SND_VERBOSE_PROCFS=y # CONFIG_SND_VERBOSE_PRINTK is not set # CONFIG_SND_DEBUG is not set - -# -# Generic devices -# +CONFIG_SND_DRIVERS=y # CONFIG_SND_DUMMY is not set # CONFIG_SND_MTPAV is not set # CONFIG_SND_SERIAL_U16550 is not set # CONFIG_SND_MPU401 is not set - -# -# PCI devices -# +CONFIG_SND_PCI=y # CONFIG_SND_AD1889 is not set # CONFIG_SND_ALS300 is not set # CONFIG_SND_ALS4000 is not set @@ -1058,42 +1081,14 @@ CONFIG_SND_VERBOSE_PROCFS=y # CONFIG_SND_VIRTUOSO is not set # CONFIG_SND_VX222 is not set # CONFIG_SND_YMFPCI is not set - -# -# ALSA PowerMac devices -# +CONFIG_SND_PPC=y # CONFIG_SND_POWERMAC is not set - -# -# ALSA PowerPC devices -# - -# -# Apple Onboard Audio driver -# # CONFIG_SND_AOA is not set -# CONFIG_SND_AOA_SOUNDBUS is not set - -# -# System on Chip audio support -# CONFIG_SND_SOC=y - -# -# ALSA SoC audio for Freescale SOCs -# CONFIG_SND_SOC_MPC8610=y CONFIG_SND_SOC_MPC8610_HPCD=y - -# -# SoC Audio for the Texas Instruments OMAP -# CONFIG_SND_SOC_CS4270=y CONFIG_SND_SOC_CS4270_VD33_ERRATA=y - -# -# Open Sound System -# # CONFIG_SOUND_PRIME is not set CONFIG_HID_SUPPORT=y CONFIG_HID=y @@ -1108,6 +1103,10 @@ CONFIG_USB_ARCH_HAS_EHCI=y # CONFIG_USB_OTG_BLACKLIST_HUB is not set # +# Enable Host or Gadget support to see Inventra options +# + +# # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' # # CONFIG_USB_GADGET is not set @@ -1235,6 +1234,7 @@ CONFIG_TMPFS=y # CONFIG_CRAMFS is not set # CONFIG_VXFS_FS is not set # CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set # CONFIG_ROMFS_FS is not set @@ -1245,16 +1245,15 @@ CONFIG_NFS_FS=y CONFIG_NFS_V3=y # CONFIG_NFS_V3_ACL is not set # CONFIG_NFS_V4 is not set +CONFIG_ROOT_NFS=y CONFIG_NFSD=y # CONFIG_NFSD_V3 is not set # CONFIG_NFSD_V4 is not set -CONFIG_ROOT_NFS=y CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_EXPORTFS=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y -# CONFIG_SUNRPC_BIND34 is not set # CONFIG_RPCSEC_GSS_KRB5 is not set # CONFIG_RPCSEC_GSS_SPKM3 is not set # CONFIG_SMB_FS is not set @@ -1334,6 +1333,7 @@ CONFIG_BITREVERSE=y # CONFIG_GENERIC_FIND_FIRST_BIT is not set # CONFIG_CRC_CCITT is not set # CONFIG_CRC16 is not set +CONFIG_CRC_T10DIF=y # CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y # CONFIG_CRC7 is not set @@ -1358,6 +1358,8 @@ CONFIG_FRAME_WARN=1024 CONFIG_DEBUG_KERNEL=y CONFIG_DEBUG_SHIRQ=y CONFIG_DETECT_SOFTLOCKUP=y +# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set +CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0 CONFIG_SCHED_DEBUG=y # CONFIG_SCHEDSTATS is not set # CONFIG_TIMER_STATS is not set @@ -1376,19 +1378,29 @@ CONFIG_DEBUG_BUGVERBOSE=y CONFIG_DEBUG_INFO=y # CONFIG_DEBUG_VM is not set # CONFIG_DEBUG_WRITECOUNT is not set +# CONFIG_DEBUG_MEMORY_INIT is not set # CONFIG_DEBUG_LIST is not set # CONFIG_DEBUG_SG is not set # CONFIG_BOOT_PRINTK_DELAY is not set # CONFIG_RCU_TORTURE_TEST is not set # CONFIG_BACKTRACE_SELF_TEST is not set # CONFIG_FAULT_INJECTION is not set +# CONFIG_LATENCYTOP is not set +CONFIG_SYSCTL_SYSCALL_CHECK=y +CONFIG_HAVE_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +# CONFIG_FTRACE is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set # CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y +# CONFIG_KGDB is not set # CONFIG_DEBUG_STACKOVERFLOW is not set # CONFIG_DEBUG_STACK_USAGE is not set # CONFIG_DEBUG_PAGEALLOC is not set -# CONFIG_DEBUGGER is not set # CONFIG_CODE_PATCHING_SELFTEST is not set # CONFIG_FTR_FIXUP_SELFTEST is not set +# CONFIG_XMON is not set # CONFIG_IRQSTACKS is not set # CONFIG_BDI_SWITCH is not set # CONFIG_BOOTX_TEXT is not set @@ -1443,6 +1455,10 @@ CONFIG_CRYPTO=y # CONFIG_CRYPTO_MD4 is not set # CONFIG_CRYPTO_MD5 is not set # CONFIG_CRYPTO_MICHAEL_MIC is not set +# CONFIG_CRYPTO_RMD128 is not set +# CONFIG_CRYPTO_RMD160 is not set +# CONFIG_CRYPTO_RMD256 is not set +# CONFIG_CRYPTO_RMD320 is not set # CONFIG_CRYPTO_SHA1 is not set # CONFIG_CRYPTO_SHA256 is not set # CONFIG_CRYPTO_SHA512 is not set @@ -1475,6 +1491,7 @@ CONFIG_CRYPTO=y # CONFIG_CRYPTO_LZO is not set CONFIG_CRYPTO_HW=y # CONFIG_CRYPTO_DEV_HIFN_795X is not set +# CONFIG_CRYPTO_DEV_TALITOS is not set # CONFIG_PPC_CLOCK is not set CONFIG_PPC_LIB_RHEAP=y # CONFIG_VIRTUALIZATION is not set diff --git a/arch/powerpc/configs/mpc8641_hpcn_defconfig b/arch/powerpc/configs/mpc8641_hpcn_defconfig index 867b8c0215f..ea09be31b6e 100644 --- a/arch/powerpc/configs/mpc8641_hpcn_defconfig +++ b/arch/powerpc/configs/mpc8641_hpcn_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.26-rc5 -# Mon Jun 9 08:52:15 2008 +# Linux kernel version: 2.6.27-rc4 +# Thu Aug 21 00:52:11 2008 # # CONFIG_PPC64 is not set @@ -33,6 +33,7 @@ CONFIG_GENERIC_HARDIRQS=y # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set CONFIG_IRQ_PER_CPU=y CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y @@ -92,7 +93,6 @@ CONFIG_INITRAMFS_SOURCE="" CONFIG_SYSCTL=y CONFIG_EMBEDDED=y CONFIG_SYSCTL_SYSCALL=y -CONFIG_SYSCTL_SYSCALL_CHECK=y CONFIG_KALLSYMS=y CONFIG_KALLSYMS_ALL=y CONFIG_KALLSYMS_EXTRA_PASS=y @@ -100,6 +100,7 @@ CONFIG_HOTPLUG=y CONFIG_PRINTK=y CONFIG_BUG=y CONFIG_ELF_CORE=y +CONFIG_PCSPKR_PLATFORM=y CONFIG_COMPAT_BRK=y CONFIG_BASE_FULL=y CONFIG_FUTEX=y @@ -118,10 +119,16 @@ CONFIG_SLUB=y # CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y # CONFIG_KPROBES is not set +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_ARCH_TRACEHOOK=y # CONFIG_HAVE_DMA_ATTRS is not set +CONFIG_USE_GENERIC_SMP_HELPERS=y +# CONFIG_HAVE_CLK is not set CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set @@ -139,6 +146,7 @@ CONFIG_LBD=y # CONFIG_BLK_DEV_IO_TRACE is not set # CONFIG_LSF is not set # CONFIG_BLK_DEV_BSG is not set +# CONFIG_BLK_DEV_INTEGRITY is not set # # IO Schedulers @@ -157,30 +165,40 @@ CONFIG_CLASSIC_RCU=y # # Platform support # -# CONFIG_PPC_MULTIPLATFORM is not set -# CONFIG_PPC_82xx is not set -# CONFIG_PPC_83xx is not set -CONFIG_PPC_86xx=y -# CONFIG_PPC_MPC512x is not set -# CONFIG_PPC_MPC5121 is not set +CONFIG_PPC_MULTIPLATFORM=y +CONFIG_CLASSIC32=y +CONFIG_PPC_CHRP=y +# CONFIG_MPC5121_ADS is not set +# CONFIG_MPC5121_GENERIC is not set +# CONFIG_PPC_MPC52xx is not set +CONFIG_PPC_PMAC=y # CONFIG_PPC_CELL is not set # CONFIG_PPC_CELL_NATIVE is not set +# CONFIG_PPC_82xx is not set # CONFIG_PQ2ADS is not set +# CONFIG_PPC_83xx is not set +CONFIG_PPC_86xx=y CONFIG_MPC8641_HPCN=y # CONFIG_SBC8641D is not set # CONFIG_MPC8610_HPCD is not set CONFIG_MPC8641=y +CONFIG_PPC_NATIVE=y +# CONFIG_UDBG_RTAS_CONSOLE is not set # CONFIG_IPIC is not set CONFIG_MPIC=y # CONFIG_MPIC_WEIRD is not set CONFIG_PPC_I8259=y -# CONFIG_PPC_RTAS is not set +CONFIG_PPC_RTAS=y +# CONFIG_RTAS_ERROR_LOGGING is not set +CONFIG_RTAS_PROC=y # CONFIG_MMIO_NVRAM is not set -# CONFIG_PPC_MPC106 is not set +CONFIG_PPC_MPC106=y # CONFIG_PPC_970_NAP is not set # CONFIG_PPC_INDIRECT_IO is not set # CONFIG_GENERIC_IOMAP is not set # CONFIG_CPU_FREQ is not set +# CONFIG_PPC601_SYNC_FIX is not set +# CONFIG_TAU is not set CONFIG_FSL_ULI1575=y # @@ -196,16 +214,18 @@ CONFIG_GENERIC_CLOCKEVENTS_BUILD=y # CONFIG_HZ_300 is not set CONFIG_HZ_1000=y CONFIG_HZ=1000 -# CONFIG_SCHED_HRTICK is not set +CONFIG_SCHED_HRTICK=y CONFIG_PREEMPT_NONE=y # CONFIG_PREEMPT_VOLUNTARY is not set # CONFIG_PREEMPT is not set CONFIG_BINFMT_ELF=y CONFIG_BINFMT_MISC=m # CONFIG_IOMMU_HELPER is not set +# CONFIG_HOTPLUG_CPU is not set CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y CONFIG_ARCH_HAS_WALK_MEMORY=y CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y +# CONFIG_KEXEC is not set # CONFIG_IRQ_ALL_CPUS is not set CONFIG_ARCH_FLATMEM_ENABLE=y CONFIG_ARCH_POPULATES_NODE_MAP=y @@ -219,6 +239,7 @@ CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 +CONFIG_MIGRATION=y # CONFIG_RESOURCES_64BIT is not set CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y @@ -226,6 +247,7 @@ CONFIG_VIRT_TO_BUS=y CONFIG_FORCE_MAX_ZONEORDER=11 CONFIG_PROC_DEVICETREE=y # CONFIG_CMDLINE_BOOL is not set +CONFIG_EXTRA_TARGETS="" # CONFIG_PM is not set CONFIG_SECCOMP=y CONFIG_ISA_DMA_API=y @@ -233,11 +255,13 @@ CONFIG_ISA_DMA_API=y # # Bus options # +# CONFIG_ISA is not set CONFIG_ZONE_DMA=y CONFIG_GENERIC_ISA_DMA=y CONFIG_PPC_INDIRECT_PCI=y CONFIG_FSL_SOC=y CONFIG_FSL_PCI=y +CONFIG_PPC_PCI_CHOICE=y CONFIG_PCI=y CONFIG_PCI_DOMAINS=y CONFIG_PCI_SYSCALL=y @@ -264,10 +288,6 @@ CONFIG_PAGE_OFFSET=0xc0000000 CONFIG_KERNEL_START=0xc0000000 CONFIG_PHYSICAL_START=0x00000000 CONFIG_TASK_SIZE=0xc0000000 - -# -# Networking -# CONFIG_NET=y # @@ -393,6 +413,8 @@ CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" CONFIG_STANDALONE=y CONFIG_PREVENT_FIRMWARE_BUILD=y CONFIG_FW_LOADER=y +CONFIG_FIRMWARE_IN_KERNEL=y +CONFIG_EXTRA_FIRMWARE="" # CONFIG_DEBUG_DRIVER is not set # CONFIG_DEBUG_DEVRES is not set # CONFIG_SYS_HYPERVISOR is not set @@ -403,6 +425,7 @@ CONFIG_OF_I2C=y # CONFIG_PARPORT is not set CONFIG_BLK_DEV=y # CONFIG_BLK_DEV_FD is not set +# CONFIG_MAC_FLOPPY is not set # CONFIG_BLK_CPQ_DA is not set # CONFIG_BLK_CPQ_CISS_DA is not set # CONFIG_BLK_DEV_DAC960 is not set @@ -419,12 +442,14 @@ CONFIG_BLK_DEV_RAM_SIZE=131072 # CONFIG_BLK_DEV_XIP is not set # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set +# CONFIG_BLK_DEV_HD is not set CONFIG_MISC_DEVICES=y # CONFIG_PHANTOM is not set # CONFIG_EEPROM_93CX6 is not set # CONFIG_SGI_IOC4 is not set # CONFIG_TIFM_CORE is not set # CONFIG_ENCLOSURE_SERVICES is not set +# CONFIG_HP_ILO is not set CONFIG_HAVE_IDE=y # CONFIG_IDE is not set @@ -503,7 +528,10 @@ CONFIG_SCSI_LOWLEVEL=y # CONFIG_SCSI_DC390T is not set # CONFIG_SCSI_NSP32 is not set # CONFIG_SCSI_DEBUG is not set +# CONFIG_SCSI_MESH is not set +# CONFIG_SCSI_MAC53C94 is not set # CONFIG_SCSI_SRP is not set +# CONFIG_SCSI_DH is not set CONFIG_ATA=y # CONFIG_ATA_NONSTANDARD is not set CONFIG_SATA_PMP=y @@ -571,12 +599,15 @@ CONFIG_PATA_ALI=y # # IEEE 1394 (FireWire) support # + +# +# Enable only one of the two stacks, unless you know what you are doing +# # CONFIG_FIREWIRE is not set # CONFIG_IEEE1394 is not set # CONFIG_I2O is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set CONFIG_DUMMY=y # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set @@ -603,6 +634,8 @@ CONFIG_VITESSE_PHY=y # CONFIG_MDIO_BITBANG is not set CONFIG_NET_ETHERNET=y CONFIG_MII=y +# CONFIG_MACE is not set +# CONFIG_BMAC is not set # CONFIG_HAPPYMEAL is not set # CONFIG_SUNGEM is not set # CONFIG_CASSINI is not set @@ -620,7 +653,6 @@ CONFIG_NETDEV_1000=y # CONFIG_DL2K is not set # CONFIG_E1000 is not set # CONFIG_E1000E is not set -# CONFIG_E1000E_ENABLED is not set # CONFIG_IP1000 is not set # CONFIG_IGB is not set # CONFIG_NS83820 is not set @@ -634,9 +666,10 @@ CONFIG_NETDEV_1000=y # CONFIG_TIGON3 is not set # CONFIG_BNX2 is not set CONFIG_GIANFAR=y -CONFIG_GFAR_NAPI=y +# CONFIG_MV643XX_ETH is not set # CONFIG_QLA3XXX is not set # CONFIG_ATL1 is not set +# CONFIG_ATL1E is not set CONFIG_NETDEV_10000=y # CONFIG_CHELSIO_T1 is not set # CONFIG_CHELSIO_T3 is not set @@ -713,12 +746,14 @@ CONFIG_SERIO_SERPORT=y # CONFIG_SERIO_PCIPS2 is not set CONFIG_SERIO_LIBPS2=y # CONFIG_SERIO_RAW is not set +# CONFIG_SERIO_XILINX_XPS_PS2 is not set # CONFIG_GAMEPORT is not set # # Character devices # CONFIG_VT=y +CONFIG_CONSOLE_TRANSLATIONS=y CONFIG_VT_CONSOLE=y CONFIG_HW_CONSOLE=y # CONFIG_VT_HW_CONSOLE_BINDING is not set @@ -746,11 +781,14 @@ CONFIG_SERIAL_8250_RSA=y # CONFIG_SERIAL_UARTLITE is not set CONFIG_SERIAL_CORE=y CONFIG_SERIAL_CORE_CONSOLE=y +# CONFIG_SERIAL_PMACZILOG is not set # CONFIG_SERIAL_JSM is not set # CONFIG_SERIAL_OF_PLATFORM is not set CONFIG_UNIX98_PTYS=y CONFIG_LEGACY_PTYS=y CONFIG_LEGACY_PTY_COUNT=256 +# CONFIG_BRIQ_PANEL is not set +# CONFIG_HVC_RTAS is not set # CONFIG_IPMI_HANDLER is not set # CONFIG_HW_RANDOM is not set CONFIG_NVRAM=y @@ -762,43 +800,70 @@ CONFIG_DEVPORT=y CONFIG_I2C=y CONFIG_I2C_BOARDINFO=y # CONFIG_I2C_CHARDEV is not set +CONFIG_I2C_HELPER_AUTO=y # # I2C Hardware Bus support # + +# +# PC SMBus host controller drivers +# # CONFIG_I2C_ALI1535 is not set # CONFIG_I2C_ALI1563 is not set # CONFIG_I2C_ALI15X3 is not set # CONFIG_I2C_AMD756 is not set # CONFIG_I2C_AMD8111 is not set # CONFIG_I2C_I801 is not set -# CONFIG_I2C_I810 is not set +# CONFIG_I2C_ISCH is not set # CONFIG_I2C_PIIX4 is not set -CONFIG_I2C_MPC=y # CONFIG_I2C_NFORCE2 is not set -# CONFIG_I2C_OCORES is not set -# CONFIG_I2C_PARPORT_LIGHT is not set -# CONFIG_I2C_PROSAVAGE is not set -# CONFIG_I2C_SAVAGE4 is not set -# CONFIG_I2C_SIMTEC is not set # CONFIG_I2C_SIS5595 is not set # CONFIG_I2C_SIS630 is not set # CONFIG_I2C_SIS96X is not set -# CONFIG_I2C_TAOS_EVM is not set -# CONFIG_I2C_STUB is not set -# CONFIG_I2C_TINY_USB is not set # CONFIG_I2C_VIA is not set # CONFIG_I2C_VIAPRO is not set + +# +# Mac SMBus host controller drivers +# +# CONFIG_I2C_HYDRA is not set +CONFIG_I2C_POWERMAC=y + +# +# I2C system bus drivers (mostly embedded / system-on-chip) +# +CONFIG_I2C_MPC=y +# CONFIG_I2C_OCORES is not set +# CONFIG_I2C_SIMTEC is not set + +# +# External I2C/SMBus adapter drivers +# +# CONFIG_I2C_PARPORT_LIGHT is not set +# CONFIG_I2C_TAOS_EVM is not set +# CONFIG_I2C_TINY_USB is not set + +# +# Graphics adapter I2C/DDC channel drivers +# # CONFIG_I2C_VOODOO3 is not set + +# +# Other I2C/SMBus bus drivers +# # CONFIG_I2C_PCA_PLATFORM is not set +# CONFIG_I2C_STUB is not set # # Miscellaneous I2C Chip support # # CONFIG_DS1682 is not set +# CONFIG_AT24 is not set CONFIG_SENSORS_EEPROM=y # CONFIG_SENSORS_PCF8574 is not set # CONFIG_PCF8575 is not set +# CONFIG_SENSORS_PCA9539 is not set # CONFIG_SENSORS_PCF8591 is not set # CONFIG_SENSORS_MAX6875 is not set # CONFIG_SENSORS_TSL2550 is not set @@ -807,10 +872,13 @@ CONFIG_SENSORS_EEPROM=y # CONFIG_I2C_DEBUG_BUS is not set # CONFIG_I2C_DEBUG_CHIP is not set # CONFIG_SPI is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +# CONFIG_GPIOLIB is not set # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set # CONFIG_HWMON is not set # CONFIG_THERMAL is not set +# CONFIG_THERMAL_HWMON is not set # CONFIG_WATCHDOG is not set # @@ -822,8 +890,10 @@ CONFIG_SSB_POSSIBLE=y # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set +# CONFIG_MFD_TMIO is not set # # Multimedia devices @@ -865,6 +935,7 @@ CONFIG_DVB_CAPTURE_DRIVERS=y # CONFIG_DVB_TTUSB_BUDGET is not set # CONFIG_DVB_TTUSB_DEC is not set # CONFIG_DVB_CINERGYT2 is not set +# CONFIG_DVB_SIANO_SMS1XXX is not set # # Supported FlexCopII (B2C2) Adapters @@ -911,6 +982,7 @@ CONFIG_DVB_CAPTURE_DRIVERS=y # CONFIG_DVB_SP887X is not set # CONFIG_DVB_CX22700 is not set # CONFIG_DVB_CX22702 is not set +# CONFIG_DVB_DRX397XD is not set # CONFIG_DVB_L64781 is not set # CONFIG_DVB_TDA1004X is not set # CONFIG_DVB_NXT6000 is not set @@ -978,15 +1050,7 @@ CONFIG_VIDEO_OUTPUT_CONTROL=y CONFIG_VGA_CONSOLE=y # CONFIG_VGACON_SOFT_SCROLLBACK is not set CONFIG_DUMMY_CONSOLE=y - -# -# Sound -# CONFIG_SOUND=y - -# -# Advanced Linux Sound Architecture -# CONFIG_SND=y CONFIG_SND_TIMER=y CONFIG_SND_PCM=y @@ -1000,19 +1064,15 @@ CONFIG_SND_PCM_OSS_PLUGINS=y CONFIG_SND_VERBOSE_PROCFS=y # CONFIG_SND_VERBOSE_PRINTK is not set # CONFIG_SND_DEBUG is not set - -# -# Generic devices -# +CONFIG_SND_VMASTER=y CONFIG_SND_AC97_CODEC=y +CONFIG_SND_DRIVERS=y # CONFIG_SND_DUMMY is not set # CONFIG_SND_MTPAV is not set # CONFIG_SND_SERIAL_U16550 is not set # CONFIG_SND_MPU401 is not set - -# -# PCI devices -# +# CONFIG_SND_AC97_POWER_SAVE is not set +CONFIG_SND_PCI=y # CONFIG_SND_AD1889 is not set # CONFIG_SND_ALS300 is not set # CONFIG_SND_ALS4000 is not set @@ -1074,39 +1134,14 @@ CONFIG_SND_INTEL8X0=y # CONFIG_SND_VIRTUOSO is not set # CONFIG_SND_VX222 is not set # CONFIG_SND_YMFPCI is not set -# CONFIG_SND_AC97_POWER_SAVE is not set - -# -# ALSA PowerMac devices -# - -# -# ALSA PowerPC devices -# - -# -# USB devices -# +CONFIG_SND_PPC=y +# CONFIG_SND_POWERMAC is not set +# CONFIG_SND_AOA is not set +CONFIG_SND_USB=y # CONFIG_SND_USB_AUDIO is not set # CONFIG_SND_USB_USX2Y is not set # CONFIG_SND_USB_CAIAQ is not set - -# -# System on Chip audio support -# # CONFIG_SND_SOC is not set - -# -# ALSA SoC audio for Freescale SOCs -# - -# -# SoC Audio for the Texas Instruments OMAP -# - -# -# Open Sound System -# # CONFIG_SOUND_PRIME is not set CONFIG_AC97_BUS=y CONFIG_HID_SUPPORT=y @@ -1138,6 +1173,7 @@ CONFIG_USB_DEVICE_CLASS=y # CONFIG_USB_OTG is not set # CONFIG_USB_OTG_WHITELIST is not set # CONFIG_USB_OTG_BLACKLIST_HUB is not set +CONFIG_USB_MON=y # # USB Host Controller Drivers @@ -1189,6 +1225,7 @@ CONFIG_USB_STORAGE=y # CONFIG_USB_STORAGE_ALAUDA is not set # CONFIG_USB_STORAGE_ONETOUCH is not set # CONFIG_USB_STORAGE_KARMA is not set +# CONFIG_USB_STORAGE_SIERRA is not set # CONFIG_USB_STORAGE_CYPRESS_ATACB is not set # CONFIG_USB_LIBUSUAL is not set @@ -1197,7 +1234,6 @@ CONFIG_USB_STORAGE=y # # CONFIG_USB_MDC800 is not set # CONFIG_USB_MICROTEK is not set -CONFIG_USB_MON=y # # USB port drivers @@ -1210,7 +1246,6 @@ CONFIG_USB_MON=y # CONFIG_USB_EMI62 is not set # CONFIG_USB_EMI26 is not set # CONFIG_USB_ADUTUX is not set -# CONFIG_USB_AUERSWALD is not set # CONFIG_USB_RIO500 is not set # CONFIG_USB_LEGOTOWER is not set # CONFIG_USB_LCD is not set @@ -1264,6 +1299,7 @@ CONFIG_RTC_INTF_DEV=y # CONFIG_RTC_DRV_PCF8583 is not set # CONFIG_RTC_DRV_M41T80 is not set # CONFIG_RTC_DRV_S35390A is not set +# CONFIG_RTC_DRV_FM3130 is not set # # SPI RTC drivers @@ -1362,6 +1398,7 @@ CONFIG_EFS_FS=m CONFIG_CRAMFS=y CONFIG_VXFS_FS=m # CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set CONFIG_HPFS_FS=m CONFIG_QNX4FS_FS=m # CONFIG_ROMFS_FS is not set @@ -1374,17 +1411,16 @@ CONFIG_NFS_FS=y CONFIG_NFS_V3=y # CONFIG_NFS_V3_ACL is not set CONFIG_NFS_V4=y +CONFIG_ROOT_NFS=y CONFIG_NFSD=y # CONFIG_NFSD_V3 is not set # CONFIG_NFSD_V4 is not set -CONFIG_ROOT_NFS=y CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_EXPORTFS=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y CONFIG_SUNRPC_GSS=y -# CONFIG_SUNRPC_BIND34 is not set CONFIG_RPCSEC_GSS_KRB5=y # CONFIG_RPCSEC_GSS_SPKM3 is not set # CONFIG_SMB_FS is not set @@ -1463,6 +1499,7 @@ CONFIG_BITREVERSE=y # CONFIG_GENERIC_FIND_FIRST_BIT is not set # CONFIG_CRC_CCITT is not set # CONFIG_CRC16 is not set +CONFIG_CRC_T10DIF=y CONFIG_CRC_ITU_T=m CONFIG_CRC32=y # CONFIG_CRC7 is not set @@ -1488,6 +1525,8 @@ CONFIG_FRAME_WARN=1024 CONFIG_DEBUG_KERNEL=y # CONFIG_DEBUG_SHIRQ is not set CONFIG_DETECT_SOFTLOCKUP=y +# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set +CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0 CONFIG_SCHED_DEBUG=y # CONFIG_SCHEDSTATS is not set # CONFIG_TIMER_STATS is not set @@ -1506,19 +1545,32 @@ CONFIG_SCHED_DEBUG=y CONFIG_DEBUG_INFO=y # CONFIG_DEBUG_VM is not set # CONFIG_DEBUG_WRITECOUNT is not set +# CONFIG_DEBUG_MEMORY_INIT is not set # CONFIG_DEBUG_LIST is not set # CONFIG_DEBUG_SG is not set # CONFIG_BOOT_PRINTK_DELAY is not set # CONFIG_RCU_TORTURE_TEST is not set # CONFIG_BACKTRACE_SELF_TEST is not set # CONFIG_FAULT_INJECTION is not set +# CONFIG_LATENCYTOP is not set +CONFIG_SYSCTL_SYSCALL_CHECK=y +CONFIG_HAVE_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +# CONFIG_FTRACE is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set # CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y +# CONFIG_KGDB is not set # CONFIG_DEBUG_STACKOVERFLOW is not set # CONFIG_DEBUG_STACK_USAGE is not set # CONFIG_DEBUG_PAGEALLOC is not set -# CONFIG_DEBUGGER is not set +# CONFIG_CODE_PATCHING_SELFTEST is not set +# CONFIG_FTR_FIXUP_SELFTEST is not set +# CONFIG_XMON is not set # CONFIG_IRQSTACKS is not set # CONFIG_BDI_SWITCH is not set +# CONFIG_BOOTX_TEXT is not set # CONFIG_PPC_EARLY_DEBUG is not set # @@ -1573,6 +1625,10 @@ CONFIG_CRYPTO_HMAC=y # CONFIG_CRYPTO_MD4 is not set CONFIG_CRYPTO_MD5=y # CONFIG_CRYPTO_MICHAEL_MIC is not set +# CONFIG_CRYPTO_RMD128 is not set +# CONFIG_CRYPTO_RMD160 is not set +# CONFIG_CRYPTO_RMD256 is not set +# CONFIG_CRYPTO_RMD320 is not set CONFIG_CRYPTO_SHA1=m # CONFIG_CRYPTO_SHA256 is not set # CONFIG_CRYPTO_SHA512 is not set @@ -1605,5 +1661,6 @@ CONFIG_CRYPTO_DES=y # CONFIG_CRYPTO_LZO is not set CONFIG_CRYPTO_HW=y # CONFIG_CRYPTO_DEV_HIFN_795X is not set +# CONFIG_CRYPTO_DEV_TALITOS is not set # CONFIG_PPC_CLOCK is not set # CONFIG_VIRTUALIZATION is not set diff --git a/arch/powerpc/configs/mpc866_ads_defconfig b/arch/powerpc/configs/mpc866_ads_defconfig index 46fffbcd3f9..1501c4336b3 100644 --- a/arch/powerpc/configs/mpc866_ads_defconfig +++ b/arch/powerpc/configs/mpc866_ads_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.26-rc5 -# Mon Jun 9 08:52:16 2008 +# Linux kernel version: 2.6.27-rc4 +# Thu Aug 21 00:52:11 2008 # # CONFIG_PPC64 is not set @@ -29,6 +29,7 @@ CONFIG_GENERIC_HARDIRQS=y # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set CONFIG_IRQ_PER_CPU=y CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y @@ -106,10 +107,16 @@ CONFIG_SLUB=y # CONFIG_PROFILING is not set # CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_ARCH_TRACEHOOK=y # CONFIG_HAVE_DMA_ATTRS is not set +# CONFIG_USE_GENERIC_SMP_HELPERS is not set +CONFIG_HAVE_CLK=y CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set @@ -120,6 +127,7 @@ CONFIG_BLOCK=y # CONFIG_BLK_DEV_IO_TRACE is not set # CONFIG_LSF is not set # CONFIG_BLK_DEV_BSG is not set +# CONFIG_BLK_DEV_INTEGRITY is not set # # IO Schedulers @@ -138,8 +146,6 @@ CONFIG_CLASSIC_RCU=y # # Platform support # -# CONFIG_PPC_MPC512x is not set -# CONFIG_PPC_MPC5121 is not set # CONFIG_PPC_CELL is not set # CONFIG_PPC_CELL_NATIVE is not set CONFIG_CPM1=y @@ -157,6 +163,7 @@ CONFIG_MPC86XADS=y # Generic MPC8xx Options # CONFIG_8xx_COPYBACK=y +# CONFIG_8xx_GPIO is not set CONFIG_8xx_CPU6=y CONFIG_8xx_CPU15=y CONFIG_NO_UCODE_PATCH=y @@ -175,7 +182,6 @@ CONFIG_NO_UCODE_PATCH=y # CONFIG_PPC_INDIRECT_IO is not set # CONFIG_GENERIC_IOMAP is not set # CONFIG_CPU_FREQ is not set -CONFIG_PPC_CPM_NEW_BINDING=y # CONFIG_FSL_ULI1575 is not set CONFIG_CPM=y @@ -192,7 +198,7 @@ CONFIG_GENERIC_CLOCKEVENTS_BUILD=y # CONFIG_HZ_300 is not set CONFIG_HZ_1000=y CONFIG_HZ=1000 -# CONFIG_SCHED_HRTICK is not set +CONFIG_SCHED_HRTICK=y CONFIG_PREEMPT_NONE=y # CONFIG_PREEMPT_VOLUNTARY is not set # CONFIG_PREEMPT is not set @@ -215,6 +221,7 @@ CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 +CONFIG_MIGRATION=y # CONFIG_RESOURCES_64BIT is not set CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y @@ -222,6 +229,7 @@ CONFIG_VIRT_TO_BUS=y CONFIG_FORCE_MAX_ZONEORDER=11 # CONFIG_PROC_DEVICETREE is not set # CONFIG_CMDLINE_BOOL is not set +CONFIG_EXTRA_TARGETS="" # CONFIG_PM is not set # CONFIG_SECCOMP is not set CONFIG_ISA_DMA_API=y @@ -253,10 +261,6 @@ CONFIG_PHYSICAL_START=0x00000000 CONFIG_TASK_SIZE=0x80000000 CONFIG_CONSISTENT_START=0xfd000000 CONFIG_CONSISTENT_SIZE=0x00200000 - -# -# Networking -# CONFIG_NET=y # @@ -361,6 +365,7 @@ CONFIG_BLK_DEV_LOOP=y # CONFIG_BLK_DEV_RAM is not set # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set +# CONFIG_BLK_DEV_HD is not set CONFIG_MISC_DEVICES=y # CONFIG_EEPROM_93CX6 is not set # CONFIG_ENCLOSURE_SERVICES is not set @@ -378,7 +383,6 @@ CONFIG_HAVE_IDE=y # CONFIG_MD is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set # CONFIG_DUMMY is not set # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set @@ -414,7 +418,6 @@ CONFIG_FS_ENET_HAS_SCC=y CONFIG_FS_ENET_HAS_FEC=y CONFIG_FS_ENET_MDIO_FEC=y CONFIG_NETDEV_1000=y -# CONFIG_E1000E_ENABLED is not set # CONFIG_GIANFAR is not set CONFIG_NETDEV_10000=y @@ -484,6 +487,7 @@ CONFIG_SERIO_I8042=y CONFIG_SERIO_SERPORT=y CONFIG_SERIO_LIBPS2=y # CONFIG_SERIO_RAW is not set +# CONFIG_SERIO_XILINX_XPS_PS2 is not set # CONFIG_GAMEPORT is not set # @@ -524,6 +528,8 @@ CONFIG_GEN_RTC=y # CONFIG_TCG_TPM is not set # CONFIG_I2C is not set # CONFIG_SPI is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +# CONFIG_GPIOLIB is not set # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set CONFIG_HWMON=y @@ -540,6 +546,7 @@ CONFIG_HWMON=y # CONFIG_SENSORS_W83627EHF is not set # CONFIG_HWMON_DEBUG_CHIP is not set # CONFIG_THERMAL is not set +# CONFIG_THERMAL_HWMON is not set # CONFIG_WATCHDOG is not set # @@ -551,8 +558,10 @@ CONFIG_SSB_POSSIBLE=y # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set +# CONFIG_MFD_TMIO is not set # # Multimedia devices @@ -582,10 +591,6 @@ CONFIG_VIDEO_OUTPUT_CONTROL=y # Display device support # # CONFIG_DISPLAY_SUPPORT is not set - -# -# Sound -# # CONFIG_SOUND is not set CONFIG_HID_SUPPORT=y CONFIG_HID=y @@ -599,6 +604,10 @@ CONFIG_USB_SUPPORT=y # CONFIG_USB_OTG_BLACKLIST_HUB is not set # +# Enable Host or Gadget support to see Inventra options +# + +# # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' # # CONFIG_USB_GADGET is not set @@ -677,6 +686,7 @@ CONFIG_TMPFS=y CONFIG_CRAMFS=y # CONFIG_VXFS_FS is not set # CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set # CONFIG_ROMFS_FS is not set @@ -687,13 +697,12 @@ CONFIG_NFS_FS=y CONFIG_NFS_V3=y # CONFIG_NFS_V3_ACL is not set # CONFIG_NFS_V4 is not set -# CONFIG_NFSD is not set CONFIG_ROOT_NFS=y +# CONFIG_NFSD is not set CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y -# CONFIG_SUNRPC_BIND34 is not set # CONFIG_RPCSEC_GSS_KRB5 is not set # CONFIG_RPCSEC_GSS_SPKM3 is not set # CONFIG_SMB_FS is not set @@ -733,6 +742,7 @@ CONFIG_BITREVERSE=y # CONFIG_GENERIC_FIND_FIRST_BIT is not set CONFIG_CRC_CCITT=y # CONFIG_CRC16 is not set +# CONFIG_CRC_T10DIF is not set # CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y # CONFIG_CRC7 is not set @@ -758,7 +768,15 @@ CONFIG_FRAME_WARN=1024 # CONFIG_DEBUG_KERNEL is not set # CONFIG_SLUB_DEBUG_ON is not set # CONFIG_SLUB_STATS is not set +# CONFIG_DEBUG_MEMORY_INIT is not set +# CONFIG_LATENCYTOP is not set +CONFIG_HAVE_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +# CONFIG_FTRACE is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set # CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y # CONFIG_IRQSTACKS is not set # CONFIG_PPC_EARLY_DEBUG is not set @@ -810,6 +828,10 @@ CONFIG_CRYPTO=y # CONFIG_CRYPTO_MD4 is not set # CONFIG_CRYPTO_MD5 is not set # CONFIG_CRYPTO_MICHAEL_MIC is not set +# CONFIG_CRYPTO_RMD128 is not set +# CONFIG_CRYPTO_RMD160 is not set +# CONFIG_CRYPTO_RMD256 is not set +# CONFIG_CRYPTO_RMD320 is not set # CONFIG_CRYPTO_SHA1 is not set # CONFIG_CRYPTO_SHA256 is not set # CONFIG_CRYPTO_SHA512 is not set @@ -841,6 +863,7 @@ CONFIG_CRYPTO=y # CONFIG_CRYPTO_DEFLATE is not set # CONFIG_CRYPTO_LZO is not set CONFIG_CRYPTO_HW=y -# CONFIG_PPC_CLOCK is not set +# CONFIG_CRYPTO_DEV_TALITOS is not set +CONFIG_PPC_CLOCK=y CONFIG_PPC_LIB_RHEAP=y # CONFIG_VIRTUALIZATION is not set diff --git a/arch/powerpc/configs/mpc885_ads_defconfig b/arch/powerpc/configs/mpc885_ads_defconfig index 9df78973005..fc3f6dc5812 100644 --- a/arch/powerpc/configs/mpc885_ads_defconfig +++ b/arch/powerpc/configs/mpc885_ads_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.26-rc5 -# Mon Jun 9 08:52:17 2008 +# Linux kernel version: 2.6.27-rc4 +# Thu Aug 21 00:52:12 2008 # # CONFIG_PPC64 is not set @@ -29,6 +29,7 @@ CONFIG_GENERIC_HARDIRQS=y # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set CONFIG_IRQ_PER_CPU=y CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y @@ -108,10 +109,16 @@ CONFIG_SLUB=y # CONFIG_PROFILING is not set # CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_ARCH_TRACEHOOK=y # CONFIG_HAVE_DMA_ATTRS is not set +# CONFIG_USE_GENERIC_SMP_HELPERS is not set +CONFIG_HAVE_CLK=y CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y # CONFIG_TINY_SHMEM is not set CONFIG_BASE_SMALL=1 @@ -121,6 +128,7 @@ CONFIG_BLOCK=y # CONFIG_BLK_DEV_IO_TRACE is not set # CONFIG_LSF is not set # CONFIG_BLK_DEV_BSG is not set +# CONFIG_BLK_DEV_INTEGRITY is not set # # IO Schedulers @@ -139,8 +147,6 @@ CONFIG_CLASSIC_RCU=y # # Platform support # -# CONFIG_PPC_MPC512x is not set -# CONFIG_PPC_MPC5121 is not set # CONFIG_PPC_CELL is not set # CONFIG_PPC_CELL_NATIVE is not set CONFIG_CPM1=y @@ -165,6 +171,7 @@ CONFIG_MPC8xx_SECOND_ETH_FEC2=y # Generic MPC8xx Options # CONFIG_8xx_COPYBACK=y +# CONFIG_8xx_GPIO is not set # CONFIG_8xx_CPU6 is not set CONFIG_8xx_CPU15=y CONFIG_NO_UCODE_PATCH=y @@ -183,7 +190,6 @@ CONFIG_NO_UCODE_PATCH=y # CONFIG_PPC_INDIRECT_IO is not set # CONFIG_GENERIC_IOMAP is not set # CONFIG_CPU_FREQ is not set -CONFIG_PPC_CPM_NEW_BINDING=y # CONFIG_FSL_ULI1575 is not set CONFIG_CPM=y @@ -200,7 +206,7 @@ CONFIG_HZ_100=y # CONFIG_HZ_300 is not set # CONFIG_HZ_1000 is not set CONFIG_HZ=100 -# CONFIG_SCHED_HRTICK is not set +CONFIG_SCHED_HRTICK=y CONFIG_PREEMPT_NONE=y # CONFIG_PREEMPT_VOLUNTARY is not set # CONFIG_PREEMPT is not set @@ -224,6 +230,7 @@ CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 +CONFIG_MIGRATION=y # CONFIG_RESOURCES_64BIT is not set CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y @@ -231,6 +238,7 @@ CONFIG_VIRT_TO_BUS=y CONFIG_FORCE_MAX_ZONEORDER=11 CONFIG_PROC_DEVICETREE=y # CONFIG_CMDLINE_BOOL is not set +CONFIG_EXTRA_TARGETS="" # CONFIG_PM is not set # CONFIG_SECCOMP is not set CONFIG_ISA_DMA_API=y @@ -263,10 +271,6 @@ CONFIG_PHYSICAL_START=0x00000000 CONFIG_TASK_SIZE=0x80000000 CONFIG_CONSISTENT_START=0xfd000000 CONFIG_CONSISTENT_SIZE=0x00200000 - -# -# Networking -# CONFIG_NET=y # @@ -453,7 +457,6 @@ CONFIG_HAVE_IDE=y # CONFIG_MD is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set # CONFIG_DUMMY is not set # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set @@ -555,10 +558,13 @@ CONFIG_GEN_RTC=y # CONFIG_TCG_TPM is not set # CONFIG_I2C is not set # CONFIG_SPI is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +# CONFIG_GPIOLIB is not set # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set # CONFIG_HWMON is not set # CONFIG_THERMAL is not set +# CONFIG_THERMAL_HWMON is not set # CONFIG_WATCHDOG is not set # @@ -570,8 +576,10 @@ CONFIG_SSB_POSSIBLE=y # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set +# CONFIG_MFD_TMIO is not set # # Multimedia devices @@ -601,10 +609,6 @@ CONFIG_DAB=y # Display device support # # CONFIG_DISPLAY_SUPPORT is not set - -# -# Sound -# # CONFIG_SOUND is not set # CONFIG_USB_SUPPORT is not set # CONFIG_MMC is not set @@ -673,6 +677,7 @@ CONFIG_TMPFS=y CONFIG_CRAMFS=y # CONFIG_VXFS_FS is not set # CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set # CONFIG_ROMFS_FS is not set @@ -683,13 +688,12 @@ CONFIG_NFS_FS=y CONFIG_NFS_V3=y # CONFIG_NFS_V3_ACL is not set # CONFIG_NFS_V4 is not set -# CONFIG_NFSD is not set CONFIG_ROOT_NFS=y +# CONFIG_NFSD is not set CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y -# CONFIG_SUNRPC_BIND34 is not set # CONFIG_RPCSEC_GSS_KRB5 is not set # CONFIG_RPCSEC_GSS_SPKM3 is not set # CONFIG_SMB_FS is not set @@ -728,6 +732,7 @@ CONFIG_MSDOS_PARTITION=y # CONFIG_GENERIC_FIND_FIRST_BIT is not set # CONFIG_CRC_CCITT is not set # CONFIG_CRC16 is not set +# CONFIG_CRC_T10DIF is not set # CONFIG_CRC_ITU_T is not set # CONFIG_CRC32 is not set # CONFIG_CRC7 is not set @@ -752,6 +757,8 @@ CONFIG_MAGIC_SYSRQ=y CONFIG_DEBUG_KERNEL=y # CONFIG_DEBUG_SHIRQ is not set CONFIG_DETECT_SOFTLOCKUP=y +# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set +CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0 CONFIG_SCHED_DEBUG=y # CONFIG_SCHEDSTATS is not set # CONFIG_TIMER_STATS is not set @@ -767,16 +774,28 @@ CONFIG_DEBUG_BUGVERBOSE=y CONFIG_DEBUG_INFO=y # CONFIG_DEBUG_VM is not set # CONFIG_DEBUG_WRITECOUNT is not set +# CONFIG_DEBUG_MEMORY_INIT is not set # CONFIG_DEBUG_LIST is not set # CONFIG_DEBUG_SG is not set # CONFIG_BOOT_PRINTK_DELAY is not set +# CONFIG_RCU_TORTURE_TEST is not set # CONFIG_BACKTRACE_SELF_TEST is not set # CONFIG_FAULT_INJECTION is not set +# CONFIG_LATENCYTOP is not set +CONFIG_HAVE_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +# CONFIG_FTRACE is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set # CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y +# CONFIG_KGDB is not set # CONFIG_DEBUG_STACKOVERFLOW is not set # CONFIG_DEBUG_STACK_USAGE is not set # CONFIG_DEBUG_PAGEALLOC is not set -# CONFIG_DEBUGGER is not set +# CONFIG_CODE_PATCHING_SELFTEST is not set +# CONFIG_FTR_FIXUP_SELFTEST is not set +# CONFIG_XMON is not set # CONFIG_IRQSTACKS is not set # CONFIG_BDI_SWITCH is not set # CONFIG_PPC_EARLY_DEBUG is not set @@ -788,6 +807,6 @@ CONFIG_DEBUG_INFO=y # CONFIG_SECURITY is not set # CONFIG_SECURITY_FILE_CAPABILITIES is not set # CONFIG_CRYPTO is not set -# CONFIG_PPC_CLOCK is not set +CONFIG_PPC_CLOCK=y CONFIG_PPC_LIB_RHEAP=y # CONFIG_VIRTUALIZATION is not set diff --git a/arch/powerpc/configs/pmac32_defconfig b/arch/powerpc/configs/pmac32_defconfig index 3688e4bb6fc..80481f27013 100644 --- a/arch/powerpc/configs/pmac32_defconfig +++ b/arch/powerpc/configs/pmac32_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.26-rc3 -# Tue May 20 20:02:24 2008 +# Linux kernel version: 2.6.27-rc4 +# Tue Aug 26 13:20:26 2008 # # CONFIG_PPC64 is not set @@ -32,6 +32,7 @@ CONFIG_GENERIC_HARDIRQS=y # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set CONFIG_IRQ_PER_CPU=y CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y @@ -93,9 +94,8 @@ CONFIG_INITRAMFS_SOURCE="" CONFIG_SYSCTL=y # CONFIG_EMBEDDED is not set CONFIG_SYSCTL_SYSCALL=y -CONFIG_SYSCTL_SYSCALL_CHECK=y CONFIG_KALLSYMS=y -# CONFIG_KALLSYMS_ALL is not set +CONFIG_KALLSYMS_ALL=y # CONFIG_KALLSYMS_EXTRA_PASS is not set CONFIG_HOTPLUG=y CONFIG_PRINTK=y @@ -120,10 +120,16 @@ CONFIG_PROFILING=y CONFIG_OPROFILE=y CONFIG_HAVE_OPROFILE=y # CONFIG_KPROBES is not set +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_ARCH_TRACEHOOK=y # CONFIG_HAVE_DMA_ATTRS is not set +# CONFIG_USE_GENERIC_SMP_HELPERS is not set +# CONFIG_HAVE_CLK is not set CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set @@ -140,6 +146,7 @@ CONFIG_LBD=y # CONFIG_BLK_DEV_IO_TRACE is not set CONFIG_LSF=y CONFIG_BLK_DEV_BSG=y +# CONFIG_BLK_DEV_INTEGRITY is not set # # IO Schedulers @@ -159,19 +166,18 @@ CONFIG_CLASSIC_RCU=y # Platform support # CONFIG_PPC_MULTIPLATFORM=y -# CONFIG_PPC_82xx is not set -# CONFIG_PPC_83xx is not set -# CONFIG_PPC_86xx is not set CONFIG_CLASSIC32=y # CONFIG_PPC_CHRP is not set -# CONFIG_PPC_MPC512x is not set -# CONFIG_PPC_MPC5121 is not set # CONFIG_MPC5121_ADS is not set +# CONFIG_MPC5121_GENERIC is not set # CONFIG_PPC_MPC52xx is not set CONFIG_PPC_PMAC=y # CONFIG_PPC_CELL is not set # CONFIG_PPC_CELL_NATIVE is not set +# CONFIG_PPC_82xx is not set # CONFIG_PQ2ADS is not set +# CONFIG_PPC_83xx is not set +# CONFIG_PPC_86xx is not set # CONFIG_EMBEDDED6xx is not set CONFIG_PPC_NATIVE=y # CONFIG_IPIC is not set @@ -221,7 +227,7 @@ CONFIG_HZ_250=y # CONFIG_HZ_300 is not set # CONFIG_HZ_1000 is not set CONFIG_HZ=250 -# CONFIG_SCHED_HRTICK is not set +CONFIG_SCHED_HRTICK=y CONFIG_PREEMPT_NONE=y # CONFIG_PREEMPT_VOLUNTARY is not set # CONFIG_PREEMPT is not set @@ -244,6 +250,7 @@ CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 +# CONFIG_MIGRATION is not set # CONFIG_RESOURCES_64BIT is not set CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y @@ -251,6 +258,7 @@ CONFIG_VIRT_TO_BUS=y CONFIG_FORCE_MAX_ZONEORDER=11 CONFIG_PROC_DEVICETREE=y # CONFIG_CMDLINE_BOOL is not set +CONFIG_EXTRA_TARGETS="" CONFIG_ARCH_WANTS_FREEZER_CONTROL=y CONFIG_PM=y CONFIG_PM_DEBUG=y @@ -314,10 +322,6 @@ CONFIG_PAGE_OFFSET=0xc0000000 CONFIG_KERNEL_START=0xc0000000 CONFIG_PHYSICAL_START=0x00000000 CONFIG_TASK_SIZE=0xc0000000 - -# -# Networking -# CONFIG_NET=y # @@ -501,7 +505,6 @@ CONFIG_IP_DCCP_TFRC_LIB=m # CONFIG_WAN_ROUTER is not set # CONFIG_NET_SCHED is not set CONFIG_NET_CLS_ROUTE=y -CONFIG_NET_SCH_FIFO=y # # Network testing @@ -571,6 +574,7 @@ CONFIG_BT_HIDP=m # CONFIG_BT_HCIUSB=m # CONFIG_BT_HCIUSB_SCO is not set +# CONFIG_BT_HCIBTUSB is not set # CONFIG_BT_HCIUART is not set CONFIG_BT_HCIBCM203X=m # CONFIG_BT_HCIBPA10X is not set @@ -588,27 +592,18 @@ CONFIG_BT_HCIBFUSB=m CONFIG_CFG80211=m CONFIG_NL80211=y CONFIG_WIRELESS_EXT=y +CONFIG_WIRELESS_EXT_SYSFS=y CONFIG_MAC80211=m # # Rate control algorithm selection # +CONFIG_MAC80211_RC_PID=y CONFIG_MAC80211_RC_DEFAULT_PID=y -# CONFIG_MAC80211_RC_DEFAULT_NONE is not set - -# -# Selecting 'y' for an algorithm will -# - -# -# build the algorithm into mac80211. -# CONFIG_MAC80211_RC_DEFAULT="pid" -CONFIG_MAC80211_RC_PID=y # CONFIG_MAC80211_MESH is not set CONFIG_MAC80211_LEDS=y -# CONFIG_MAC80211_DEBUG_PACKET_ALIGNMENT is not set -# CONFIG_MAC80211_DEBUG is not set +# CONFIG_MAC80211_DEBUG_MENU is not set CONFIG_IEEE80211=m # CONFIG_IEEE80211_DEBUG is not set CONFIG_IEEE80211_CRYPT_WEP=m @@ -628,6 +623,8 @@ CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" # CONFIG_STANDALONE is not set CONFIG_PREVENT_FIRMWARE_BUILD=y CONFIG_FW_LOADER=y +CONFIG_FIRMWARE_IN_KERNEL=y +CONFIG_EXTRA_FIRMWARE="" # CONFIG_DEBUG_DRIVER is not set # CONFIG_DEBUG_DEVRES is not set # CONFIG_SYS_HYPERVISOR is not set @@ -656,12 +653,14 @@ CONFIG_BLK_DEV_RAM_SIZE=4096 # CONFIG_BLK_DEV_XIP is not set # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set +# CONFIG_BLK_DEV_HD is not set CONFIG_MISC_DEVICES=y # CONFIG_PHANTOM is not set # CONFIG_EEPROM_93CX6 is not set # CONFIG_SGI_IOC4 is not set # CONFIG_TIFM_CORE is not set # CONFIG_ENCLOSURE_SERVICES is not set +# CONFIG_HP_ILO is not set CONFIG_HAVE_IDE=y CONFIG_IDE=y CONFIG_BLK_DEV_IDE=y @@ -669,6 +668,8 @@ CONFIG_BLK_DEV_IDE=y # # Please see Documentation/ide/ide.txt for help/info on IDE drives # +CONFIG_IDE_TIMINGS=y +CONFIG_IDE_ATAPI=y # CONFIG_BLK_DEV_IDE_SATA is not set CONFIG_BLK_DEV_IDEDISK=y # CONFIG_IDEDISK_MULTI_MODE is not set @@ -685,7 +686,6 @@ CONFIG_IDE_PROC_FS=y # # IDE chipset support/bugfixes # -# CONFIG_IDE_GENERIC is not set # CONFIG_BLK_DEV_PLATFORM is not set CONFIG_BLK_DEV_IDEDMA_SFF=y @@ -703,10 +703,8 @@ CONFIG_BLK_DEV_IDEDMA_PCI=y # CONFIG_BLK_DEV_AMD74XX is not set # CONFIG_BLK_DEV_CMD64X is not set # CONFIG_BLK_DEV_TRIFLEX is not set -# CONFIG_BLK_DEV_CY82C693 is not set # CONFIG_BLK_DEV_CS5520 is not set # CONFIG_BLK_DEV_CS5530 is not set -# CONFIG_BLK_DEV_HPT34X is not set # CONFIG_BLK_DEV_HPT366 is not set # CONFIG_BLK_DEV_JMICRON is not set # CONFIG_BLK_DEV_SC1200 is not set @@ -727,8 +725,6 @@ CONFIG_BLK_DEV_IDE_PMAC=y CONFIG_BLK_DEV_IDE_PMAC_ATA100FIRST=y CONFIG_BLK_DEV_IDEDMA_PMAC=y CONFIG_BLK_DEV_IDEDMA=y -# CONFIG_BLK_DEV_HD_ONLY is not set -# CONFIG_BLK_DEV_HD is not set # # SCSI device support @@ -820,6 +816,7 @@ CONFIG_SCSI_MESH_RESET_DELAY_MS=4000 CONFIG_SCSI_MAC53C94=y # CONFIG_SCSI_SRP is not set # CONFIG_SCSI_LOWLEVEL_PCMCIA is not set +# CONFIG_SCSI_DH is not set # CONFIG_ATA is not set CONFIG_MD=y CONFIG_BLK_DEV_MD=m @@ -844,30 +841,22 @@ CONFIG_DM_ZERO=m # # IEEE 1394 (FireWire) support # -# CONFIG_FIREWIRE is not set -CONFIG_IEEE1394=m - -# -# Subsystem Options -# -# CONFIG_IEEE1394_VERBOSEDEBUG is not set # -# Controllers +# Enable only one of the two stacks, unless you know what you are doing # -# CONFIG_IEEE1394_PCILYNX is not set +# CONFIG_FIREWIRE is not set +CONFIG_IEEE1394=m CONFIG_IEEE1394_OHCI1394=m - -# -# Protocols -# -CONFIG_IEEE1394_VIDEO1394=m +# CONFIG_IEEE1394_PCILYNX is not set CONFIG_IEEE1394_SBP2=m # CONFIG_IEEE1394_SBP2_PHYS_DMA is not set # CONFIG_IEEE1394_ETH1394_ROM_ENTRY is not set # CONFIG_IEEE1394_ETH1394 is not set -CONFIG_IEEE1394_DV1394=m CONFIG_IEEE1394_RAWIO=m +CONFIG_IEEE1394_VIDEO1394=m +CONFIG_IEEE1394_DV1394=m +# CONFIG_IEEE1394_VERBOSEDEBUG is not set # CONFIG_I2O is not set CONFIG_MACINTOSH_DRIVERS=y CONFIG_ADB=y @@ -887,7 +876,6 @@ CONFIG_THERM_ADT746X=m # CONFIG_ANSLCD is not set CONFIG_PMAC_RACKMETER=m CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set CONFIG_DUMMY=m # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set @@ -936,7 +924,6 @@ CONFIG_NETDEV_1000=y # CONFIG_DL2K is not set # CONFIG_E1000 is not set # CONFIG_E1000E is not set -# CONFIG_E1000E_ENABLED is not set # CONFIG_IP1000 is not set # CONFIG_IGB is not set # CONFIG_NS83820 is not set @@ -952,6 +939,7 @@ CONFIG_NETDEV_1000=y # CONFIG_MV643XX_ETH is not set # CONFIG_QLA3XXX is not set # CONFIG_ATL1 is not set +# CONFIG_ATL1E is not set CONFIG_NETDEV_10000=y # CONFIG_CHELSIO_T1 is not set # CONFIG_CHELSIO_T3 is not set @@ -994,13 +982,15 @@ CONFIG_PRISM54=m # CONFIG_RTL8180 is not set # CONFIG_RTL8187 is not set # CONFIG_ADM8211 is not set +# CONFIG_MAC80211_HWSIM is not set CONFIG_P54_COMMON=m # CONFIG_P54_USB is not set # CONFIG_P54_PCI is not set # CONFIG_ATH5K is not set +# CONFIG_ATH9K is not set # CONFIG_IWLCORE is not set # CONFIG_IWLWIFI_LEDS is not set -# CONFIG_IWL4965 is not set +# CONFIG_IWLAGN is not set # CONFIG_IWL3945 is not set # CONFIG_HOSTAP is not set CONFIG_B43=m @@ -1095,6 +1085,7 @@ CONFIG_INPUT_MOUSE=y # CONFIG_MOUSE_PS2 is not set # CONFIG_MOUSE_SERIAL is not set # CONFIG_MOUSE_APPLETOUCH is not set +# CONFIG_MOUSE_BCM5974 is not set # CONFIG_MOUSE_VSXXXAA is not set # CONFIG_INPUT_JOYSTICK is not set # CONFIG_INPUT_TABLET is not set @@ -1109,12 +1100,14 @@ CONFIG_SERIO=y # CONFIG_SERIO_SERPORT is not set # CONFIG_SERIO_PCIPS2 is not set # CONFIG_SERIO_RAW is not set +# CONFIG_SERIO_XILINX_XPS_PS2 is not set # CONFIG_GAMEPORT is not set # # Character devices # CONFIG_VT=y +CONFIG_CONSOLE_TRANSLATIONS=y CONFIG_VT_CONSOLE=y CONFIG_HW_CONSOLE=y # CONFIG_VT_HW_CONSOLE_BINDING is not set @@ -1165,45 +1158,70 @@ CONFIG_DEVPORT=y CONFIG_I2C=y CONFIG_I2C_BOARDINFO=y CONFIG_I2C_CHARDEV=m +CONFIG_I2C_HELPER_AUTO=y CONFIG_I2C_ALGOBIT=y # # I2C Hardware Bus support # + +# +# PC SMBus host controller drivers +# # CONFIG_I2C_ALI1535 is not set # CONFIG_I2C_ALI1563 is not set # CONFIG_I2C_ALI15X3 is not set # CONFIG_I2C_AMD756 is not set # CONFIG_I2C_AMD8111 is not set # CONFIG_I2C_I801 is not set -# CONFIG_I2C_I810 is not set +# CONFIG_I2C_ISCH is not set # CONFIG_I2C_PIIX4 is not set -CONFIG_I2C_POWERMAC=y -# CONFIG_I2C_MPC is not set # CONFIG_I2C_NFORCE2 is not set -# CONFIG_I2C_OCORES is not set -# CONFIG_I2C_PARPORT_LIGHT is not set -# CONFIG_I2C_PROSAVAGE is not set -# CONFIG_I2C_SAVAGE4 is not set -# CONFIG_I2C_SIMTEC is not set # CONFIG_I2C_SIS5595 is not set # CONFIG_I2C_SIS630 is not set # CONFIG_I2C_SIS96X is not set -# CONFIG_I2C_TAOS_EVM is not set -# CONFIG_I2C_STUB is not set -# CONFIG_I2C_TINY_USB is not set # CONFIG_I2C_VIA is not set # CONFIG_I2C_VIAPRO is not set + +# +# Mac SMBus host controller drivers +# +CONFIG_I2C_POWERMAC=y + +# +# I2C system bus drivers (mostly embedded / system-on-chip) +# +# CONFIG_I2C_MPC is not set +# CONFIG_I2C_OCORES is not set +# CONFIG_I2C_SIMTEC is not set + +# +# External I2C/SMBus adapter drivers +# +# CONFIG_I2C_PARPORT_LIGHT is not set +# CONFIG_I2C_TAOS_EVM is not set +# CONFIG_I2C_TINY_USB is not set + +# +# Graphics adapter I2C/DDC channel drivers +# # CONFIG_I2C_VOODOO3 is not set + +# +# Other I2C/SMBus bus drivers +# # CONFIG_I2C_PCA_PLATFORM is not set +# CONFIG_I2C_STUB is not set # # Miscellaneous I2C Chip support # # CONFIG_DS1682 is not set +# CONFIG_AT24 is not set # CONFIG_SENSORS_EEPROM is not set # CONFIG_SENSORS_PCF8574 is not set # CONFIG_PCF8575 is not set +# CONFIG_SENSORS_PCA9539 is not set # CONFIG_SENSORS_PCF8591 is not set # CONFIG_SENSORS_MAX6875 is not set # CONFIG_SENSORS_TSL2550 is not set @@ -1212,6 +1230,8 @@ CONFIG_I2C_POWERMAC=y # CONFIG_I2C_DEBUG_BUS is not set # CONFIG_I2C_DEBUG_CHIP is not set # CONFIG_SPI is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +# CONFIG_GPIOLIB is not set # CONFIG_W1 is not set CONFIG_POWER_SUPPLY=y # CONFIG_POWER_SUPPLY_DEBUG is not set @@ -1221,6 +1241,7 @@ CONFIG_APM_POWER=y CONFIG_BATTERY_PMU=y # CONFIG_HWMON is not set # CONFIG_THERMAL is not set +# CONFIG_THERMAL_HWMON is not set # CONFIG_WATCHDOG is not set # @@ -1241,8 +1262,10 @@ CONFIG_SSB_DRIVER_PCICORE=y # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set +# CONFIG_MFD_TMIO is not set # # Multimedia devices @@ -1343,10 +1366,13 @@ CONFIG_FB_3DFX=y # CONFIG_FB_TRIDENT is not set # CONFIG_FB_ARK is not set # CONFIG_FB_PM3 is not set +# CONFIG_FB_CARMINE is not set # CONFIG_FB_IBM_GXT4500 is not set # CONFIG_FB_VIRTUAL is not set CONFIG_BACKLIGHT_LCD_SUPPORT=y CONFIG_LCD_CLASS_DEVICE=m +# CONFIG_LCD_ILI9320 is not set +# CONFIG_LCD_PLATFORM is not set CONFIG_BACKLIGHT_CLASS_DEVICE=y # CONFIG_BACKLIGHT_CORGI is not set @@ -1374,15 +1400,7 @@ CONFIG_LOGO=y CONFIG_LOGO_LINUX_MONO=y CONFIG_LOGO_LINUX_VGA16=y CONFIG_LOGO_LINUX_CLUT224=y - -# -# Sound -# CONFIG_SOUND=m - -# -# Advanced Linux Sound Architecture -# CONFIG_SND=m CONFIG_SND_TIMER=m CONFIG_SND_PCM=m @@ -1400,19 +1418,13 @@ CONFIG_SND_SUPPORT_OLD_API=y CONFIG_SND_VERBOSE_PROCFS=y # CONFIG_SND_VERBOSE_PRINTK is not set # CONFIG_SND_DEBUG is not set - -# -# Generic devices -# +CONFIG_SND_DRIVERS=y CONFIG_SND_DUMMY=m # CONFIG_SND_VIRMIDI is not set # CONFIG_SND_MTPAV is not set # CONFIG_SND_SERIAL_U16550 is not set # CONFIG_SND_MPU401 is not set - -# -# PCI devices -# +CONFIG_SND_PCI=y # CONFIG_SND_AD1889 is not set # CONFIG_SND_ALS300 is not set # CONFIG_SND_ALS4000 is not set @@ -1474,20 +1486,9 @@ CONFIG_SND_DUMMY=m # CONFIG_SND_VIRTUOSO is not set # CONFIG_SND_VX222 is not set # CONFIG_SND_YMFPCI is not set - -# -# ALSA PowerMac devices -# +CONFIG_SND_PPC=y CONFIG_SND_POWERMAC=m CONFIG_SND_POWERMAC_AUTO_DRC=y - -# -# ALSA PowerPC devices -# - -# -# Apple Onboard Audio driver -# CONFIG_SND_AOA=m CONFIG_SND_AOA_FABRIC_LAYOUT=m CONFIG_SND_AOA_ONYX=m @@ -1495,36 +1496,14 @@ CONFIG_SND_AOA_TAS=m CONFIG_SND_AOA_TOONIE=m CONFIG_SND_AOA_SOUNDBUS=m CONFIG_SND_AOA_SOUNDBUS_I2S=m - -# -# USB devices -# +CONFIG_SND_USB=y CONFIG_SND_USB_AUDIO=m # CONFIG_SND_USB_USX2Y is not set # CONFIG_SND_USB_CAIAQ is not set - -# -# PCMCIA devices -# +CONFIG_SND_PCMCIA=y # CONFIG_SND_VXPOCKET is not set # CONFIG_SND_PDAUDIOCF is not set - -# -# System on Chip audio support -# # CONFIG_SND_SOC is not set - -# -# ALSA SoC audio for Freescale SOCs -# - -# -# SoC Audio for the Texas Instruments OMAP -# - -# -# Open Sound System -# # CONFIG_SOUND_PRIME is not set CONFIG_HID_SUPPORT=y CONFIG_HID=y @@ -1554,6 +1533,7 @@ CONFIG_USB_DEVICE_CLASS=y CONFIG_USB_DYNAMIC_MINORS=y # CONFIG_USB_SUSPEND is not set # CONFIG_USB_OTG is not set +CONFIG_USB_MON=y # # USB Host Controller Drivers @@ -1579,6 +1559,7 @@ CONFIG_USB_OHCI_LITTLE_ENDIAN=y # CONFIG_USB_ACM=m CONFIG_USB_PRINTER=m +# CONFIG_USB_WDM is not set # # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' @@ -1600,6 +1581,7 @@ CONFIG_USB_STORAGE=m # CONFIG_USB_STORAGE_ALAUDA is not set CONFIG_USB_STORAGE_ONETOUCH=y # CONFIG_USB_STORAGE_KARMA is not set +# CONFIG_USB_STORAGE_SIERRA is not set # CONFIG_USB_STORAGE_CYPRESS_ATACB is not set # CONFIG_USB_LIBUSUAL is not set @@ -1608,7 +1590,6 @@ CONFIG_USB_STORAGE_ONETOUCH=y # # CONFIG_USB_MDC800 is not set # CONFIG_USB_MICROTEK is not set -CONFIG_USB_MON=y # # USB port drivers @@ -1617,7 +1598,6 @@ CONFIG_USB_SERIAL=m CONFIG_USB_EZUSB=y # CONFIG_USB_SERIAL_GENERIC is not set # CONFIG_USB_SERIAL_AIRCABLE is not set -# CONFIG_USB_SERIAL_AIRPRIME is not set # CONFIG_USB_SERIAL_ARK3116 is not set # CONFIG_USB_SERIAL_BELKIN is not set # CONFIG_USB_SERIAL_CH341 is not set @@ -1676,7 +1656,6 @@ CONFIG_USB_SERIAL_KEYSPAN_USA49WLC=y # CONFIG_USB_EMI62 is not set # CONFIG_USB_EMI26 is not set # CONFIG_USB_ADUTUX is not set -# CONFIG_USB_AUERSWALD is not set # CONFIG_USB_RIO500 is not set # CONFIG_USB_LEGOTOWER is not set # CONFIG_USB_LCD is not set @@ -1693,6 +1672,7 @@ CONFIG_USB_APPLEDISPLAY=m # CONFIG_USB_TRANCEVIBRATOR is not set # CONFIG_USB_IOWARRIOR is not set # CONFIG_USB_TEST is not set +# CONFIG_USB_ISIGHTFW is not set # CONFIG_USB_GADGET is not set # CONFIG_MMC is not set # CONFIG_MEMSTICK is not set @@ -1702,6 +1682,8 @@ CONFIG_LEDS_CLASS=y # # LED drivers # +# CONFIG_LEDS_PCA9532 is not set +# CONFIG_LEDS_PCA955X is not set # # LED Triggers @@ -1789,6 +1771,7 @@ CONFIG_HFSPLUS_FS=m # CONFIG_CRAMFS is not set # CONFIG_VXFS_FS is not set # CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set # CONFIG_ROMFS_FS is not set @@ -1811,7 +1794,6 @@ CONFIG_NFS_ACL_SUPPORT=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y CONFIG_SUNRPC_GSS=y -# CONFIG_SUNRPC_BIND34 is not set CONFIG_RPCSEC_GSS_KRB5=y # CONFIG_RPCSEC_GSS_SPKM3 is not set CONFIG_SMB_FS=m @@ -1891,6 +1873,7 @@ CONFIG_BITREVERSE=y # CONFIG_GENERIC_FIND_FIRST_BIT is not set CONFIG_CRC_CCITT=y CONFIG_CRC16=y +CONFIG_CRC_T10DIF=y CONFIG_CRC_ITU_T=m CONFIG_CRC32=y # CONFIG_CRC7 is not set @@ -1921,8 +1904,10 @@ CONFIG_MAGIC_SYSRQ=y CONFIG_DEBUG_KERNEL=y # CONFIG_DEBUG_SHIRQ is not set CONFIG_DETECT_SOFTLOCKUP=y +# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set +CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0 CONFIG_SCHED_DEBUG=y -# CONFIG_SCHEDSTATS is not set +CONFIG_SCHEDSTATS=y # CONFIG_TIMER_STATS is not set # CONFIG_DEBUG_OBJECTS is not set # CONFIG_SLUB_DEBUG_ON is not set @@ -1933,24 +1918,38 @@ CONFIG_SCHED_DEBUG=y # CONFIG_DEBUG_MUTEXES is not set # CONFIG_DEBUG_SPINLOCK_SLEEP is not set # CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set +CONFIG_STACKTRACE=y # CONFIG_DEBUG_KOBJECT is not set CONFIG_DEBUG_BUGVERBOSE=y # CONFIG_DEBUG_INFO is not set # CONFIG_DEBUG_VM is not set # CONFIG_DEBUG_WRITECOUNT is not set +CONFIG_DEBUG_MEMORY_INIT=y # CONFIG_DEBUG_LIST is not set # CONFIG_DEBUG_SG is not set +CONFIG_FRAME_POINTER=y # CONFIG_BOOT_PRINTK_DELAY is not set # CONFIG_RCU_TORTURE_TEST is not set # CONFIG_BACKTRACE_SELF_TEST is not set # CONFIG_FAULT_INJECTION is not set +CONFIG_LATENCYTOP=y +CONFIG_SYSCTL_SYSCALL_CHECK=y +CONFIG_HAVE_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +# CONFIG_FTRACE is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set # CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y +# CONFIG_KGDB is not set # CONFIG_DEBUG_STACKOVERFLOW is not set # CONFIG_DEBUG_STACK_USAGE is not set -CONFIG_DEBUGGER=y +# CONFIG_CODE_PATCHING_SELFTEST is not set +# CONFIG_FTR_FIXUP_SELFTEST is not set CONFIG_XMON=y CONFIG_XMON_DEFAULT=y CONFIG_XMON_DISASSEMBLY=y +CONFIG_DEBUGGER=y CONFIG_IRQSTACKS=y # CONFIG_BDI_SWITCH is not set CONFIG_BOOTX_TEXT=y @@ -2009,6 +2008,10 @@ CONFIG_CRYPTO_CRC32C=m CONFIG_CRYPTO_MD4=m CONFIG_CRYPTO_MD5=y CONFIG_CRYPTO_MICHAEL_MIC=m +# CONFIG_CRYPTO_RMD128 is not set +# CONFIG_CRYPTO_RMD160 is not set +# CONFIG_CRYPTO_RMD256 is not set +# CONFIG_CRYPTO_RMD320 is not set CONFIG_CRYPTO_SHA1=y CONFIG_CRYPTO_SHA256=m CONFIG_CRYPTO_SHA512=m diff --git a/arch/powerpc/configs/ppc40x_defconfig b/arch/powerpc/configs/ppc40x_defconfig index 9d0140e3838..6a5b713a07e 100644 --- a/arch/powerpc/configs/ppc40x_defconfig +++ b/arch/powerpc/configs/ppc40x_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.25-rc9 -# Tue Apr 15 08:46:44 2008 +# Linux kernel version: 2.6.27-rc1 +# Tue Aug 5 12:34:33 2008 # # CONFIG_PPC64 is not set @@ -26,8 +26,12 @@ CONFIG_GENERIC_TIME=y CONFIG_GENERIC_TIME_VSYSCALL=y CONFIG_GENERIC_CLOCKEVENTS=y CONFIG_GENERIC_HARDIRQS=y +# CONFIG_HAVE_GET_USER_PAGES_FAST is not set # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set CONFIG_IRQ_PER_CPU=y +CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y +CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y CONFIG_GENERIC_HWEIGHT=y @@ -84,6 +88,7 @@ CONFIG_INITRAMFS_SOURCE="" CONFIG_SYSCTL=y CONFIG_EMBEDDED=y CONFIG_SYSCTL_SYSCALL=y +CONFIG_SYSCTL_SYSCALL_CHECK=y CONFIG_KALLSYMS=y CONFIG_KALLSYMS_ALL=y CONFIG_KALLSYMS_EXTRA_PASS=y @@ -109,14 +114,22 @@ CONFIG_SLUB=y # CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y # CONFIG_KPROBES is not set +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_ARCH_TRACEHOOK=y +# CONFIG_HAVE_DMA_ATTRS is not set +# CONFIG_USE_GENERIC_SMP_HELPERS is not set +# CONFIG_HAVE_CLK is not set CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set CONFIG_BASE_SMALL=0 CONFIG_MODULES=y +# CONFIG_MODULE_FORCE_LOAD is not set CONFIG_MODULE_UNLOAD=y # CONFIG_MODULE_FORCE_UNLOAD is not set # CONFIG_MODVERSIONS is not set @@ -127,6 +140,7 @@ CONFIG_LBD=y # CONFIG_BLK_DEV_IO_TRACE is not set # CONFIG_LSF is not set # CONFIG_BLK_DEV_BSG is not set +# CONFIG_BLK_DEV_INTEGRITY is not set # # IO Schedulers @@ -146,11 +160,10 @@ CONFIG_PPC4xx_PCI_EXPRESS=y # # Platform support # -# CONFIG_PPC_MPC512x is not set -# CONFIG_PPC_MPC5121 is not set # CONFIG_PPC_CELL is not set # CONFIG_PPC_CELL_NATIVE is not set # CONFIG_PQ2ADS is not set +CONFIG_XILINX_VIRTEX=y CONFIG_EP405=y CONFIG_KILAUEA=y CONFIG_MAKALU=y @@ -158,7 +171,6 @@ CONFIG_WALNUT=y CONFIG_XILINX_VIRTEX_GENERIC_BOARD=y CONFIG_405GP=y CONFIG_405EX=y -CONFIG_XILINX_VIRTEX=y CONFIG_XILINX_VIRTEX_II_PRO=y CONFIG_XILINX_VIRTEX_4_FX=y CONFIG_IBM405_ERR77=y @@ -211,7 +223,9 @@ CONFIG_FLATMEM=y CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_STATIC is not set # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set +CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 +CONFIG_MIGRATION=y CONFIG_RESOURCES_64BIT=y CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y @@ -219,6 +233,7 @@ CONFIG_VIRT_TO_BUS=y CONFIG_FORCE_MAX_ZONEORDER=11 CONFIG_PROC_DEVICETREE=y # CONFIG_CMDLINE_BOOL is not set +CONFIG_EXTRA_TARGETS="" # CONFIG_PM is not set CONFIG_SECCOMP=y CONFIG_ISA_DMA_API=y @@ -229,6 +244,7 @@ CONFIG_ISA_DMA_API=y CONFIG_ZONE_DMA=y CONFIG_PPC_INDIRECT_PCI=y CONFIG_4xx_SOC=y +CONFIG_PPC_PCI_CHOICE=y CONFIG_PCI=y CONFIG_PCI_DOMAINS=y CONFIG_PCI_SYSCALL=y @@ -239,6 +255,7 @@ CONFIG_ARCH_SUPPORTS_MSI=y # CONFIG_PCI_DEBUG is not set # CONFIG_PCCARD is not set # CONFIG_HOTPLUG_PCI is not set +# CONFIG_HAS_RAPIDIO is not set # # Advanced setup @@ -248,17 +265,13 @@ CONFIG_ARCH_SUPPORTS_MSI=y # # Default settings for advanced configuration options are used # -CONFIG_HIGHMEM_START=0xfe000000 CONFIG_LOWMEM_SIZE=0x30000000 +CONFIG_PAGE_OFFSET=0xc0000000 CONFIG_KERNEL_START=0xc0000000 +CONFIG_PHYSICAL_START=0x00000000 CONFIG_TASK_SIZE=0xc0000000 CONFIG_CONSISTENT_START=0xff100000 CONFIG_CONSISTENT_SIZE=0x00200000 -CONFIG_BOOT_LOAD=0x00400000 - -# -# Networking -# CONFIG_NET=y # @@ -267,6 +280,11 @@ CONFIG_NET=y CONFIG_PACKET=y # CONFIG_PACKET_MMAP is not set CONFIG_UNIX=y +CONFIG_XFRM=y +# CONFIG_XFRM_USER is not set +# CONFIG_XFRM_SUB_POLICY is not set +# CONFIG_XFRM_MIGRATE is not set +# CONFIG_XFRM_STATISTICS is not set # CONFIG_NET_KEY is not set CONFIG_INET=y # CONFIG_IP_MULTICAST is not set @@ -284,7 +302,7 @@ CONFIG_IP_PNP_BOOTP=y # CONFIG_INET_ESP is not set # CONFIG_INET_IPCOMP is not set # CONFIG_INET_XFRM_TUNNEL is not set -# CONFIG_INET_TUNNEL is not set +CONFIG_INET_TUNNEL=m # CONFIG_INET_XFRM_MODE_TRANSPORT is not set # CONFIG_INET_XFRM_MODE_TUNNEL is not set # CONFIG_INET_XFRM_MODE_BEET is not set @@ -295,9 +313,25 @@ CONFIG_INET_TCP_DIAG=y CONFIG_TCP_CONG_CUBIC=y CONFIG_DEFAULT_TCP_CONG="cubic" # CONFIG_TCP_MD5SIG is not set -# CONFIG_IPV6 is not set +CONFIG_IPV6=m +# CONFIG_IPV6_PRIVACY is not set +# CONFIG_IPV6_ROUTER_PREF is not set +# CONFIG_IPV6_OPTIMISTIC_DAD is not set +# CONFIG_INET6_AH is not set +# CONFIG_INET6_ESP is not set +# CONFIG_INET6_IPCOMP is not set +# CONFIG_IPV6_MIP6 is not set # CONFIG_INET6_XFRM_TUNNEL is not set # CONFIG_INET6_TUNNEL is not set +CONFIG_INET6_XFRM_MODE_TRANSPORT=m +CONFIG_INET6_XFRM_MODE_TUNNEL=m +CONFIG_INET6_XFRM_MODE_BEET=m +# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set +CONFIG_IPV6_SIT=m +CONFIG_IPV6_NDISC_NODETYPE=y +# CONFIG_IPV6_TUNNEL is not set +# CONFIG_IPV6_MULTIPLE_TABLES is not set +# CONFIG_IPV6_MROUTE is not set # CONFIG_NETWORK_SECMARK is not set # CONFIG_NETFILTER is not set # CONFIG_IP_DCCP is not set @@ -347,6 +381,8 @@ CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" CONFIG_STANDALONE=y CONFIG_PREVENT_FIRMWARE_BUILD=y CONFIG_FW_LOADER=y +CONFIG_FIRMWARE_IN_KERNEL=y +CONFIG_EXTRA_FIRMWARE="" # CONFIG_DEBUG_DRIVER is not set # CONFIG_DEBUG_DEVRES is not set # CONFIG_SYS_HYPERVISOR is not set @@ -359,6 +395,7 @@ CONFIG_MTD_PARTITIONS=y # CONFIG_MTD_REDBOOT_PARTS is not set CONFIG_MTD_CMDLINE_PARTS=y CONFIG_MTD_OF_PARTS=y +# CONFIG_MTD_AR7_PARTS is not set # # User Modules And Translation Layers @@ -429,8 +466,17 @@ CONFIG_MTD_PHYSMAP_OF=y # # UBI - Unsorted block images # -# CONFIG_MTD_UBI is not set +CONFIG_MTD_UBI=m +CONFIG_MTD_UBI_WL_THRESHOLD=4096 +CONFIG_MTD_UBI_BEB_RESERVE=1 +CONFIG_MTD_UBI_GLUEBI=y + +# +# UBI debugging options +# +# CONFIG_MTD_UBI_DEBUG is not set CONFIG_OF_DEVICE=y +CONFIG_OF_I2C=m # CONFIG_PARPORT is not set CONFIG_BLK_DEV=y # CONFIG_BLK_DEV_FD is not set @@ -449,12 +495,14 @@ CONFIG_BLK_DEV_RAM_SIZE=35000 # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set # CONFIG_XILINX_SYSACE is not set +# CONFIG_BLK_DEV_HD is not set CONFIG_MISC_DEVICES=y # CONFIG_PHANTOM is not set # CONFIG_EEPROM_93CX6 is not set # CONFIG_SGI_IOC4 is not set # CONFIG_TIFM_CORE is not set # CONFIG_ENCLOSURE_SERVICES is not set +# CONFIG_HP_ILO is not set CONFIG_HAVE_IDE=y # CONFIG_IDE is not set @@ -472,12 +520,15 @@ CONFIG_HAVE_IDE=y # # IEEE 1394 (FireWire) support # + +# +# Enable only one of the two stacks, unless you know what you are doing +# # CONFIG_FIREWIRE is not set # CONFIG_IEEE1394 is not set # CONFIG_I2O is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set # CONFIG_DUMMY is not set # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set @@ -512,7 +563,6 @@ CONFIG_NETDEV_1000=y # CONFIG_DL2K is not set # CONFIG_E1000 is not set # CONFIG_E1000E is not set -# CONFIG_E1000E_ENABLED is not set # CONFIG_IP1000 is not set # CONFIG_IGB is not set # CONFIG_NS83820 is not set @@ -522,12 +572,12 @@ CONFIG_NETDEV_1000=y # CONFIG_SIS190 is not set # CONFIG_SKGE is not set # CONFIG_SKY2 is not set -# CONFIG_SK98LIN is not set # CONFIG_VIA_VELOCITY is not set # CONFIG_TIGON3 is not set # CONFIG_BNX2 is not set # CONFIG_QLA3XXX is not set # CONFIG_ATL1 is not set +# CONFIG_ATL1E is not set CONFIG_NETDEV_10000=y # CONFIG_CHELSIO_T1 is not set # CONFIG_CHELSIO_T3 is not set @@ -540,6 +590,7 @@ CONFIG_NETDEV_10000=y # CONFIG_MLX4_CORE is not set # CONFIG_TEHUTI is not set # CONFIG_BNX2X is not set +# CONFIG_SFC is not set # CONFIG_TR is not set # @@ -547,6 +598,7 @@ CONFIG_NETDEV_10000=y # # CONFIG_WLAN_PRE80211 is not set # CONFIG_WLAN_80211 is not set +# CONFIG_IWLWIFI_LEDS is not set # CONFIG_WAN is not set # CONFIG_FDDI is not set # CONFIG_HIPPI is not set @@ -573,6 +625,7 @@ CONFIG_NETDEV_10000=y # Character devices # # CONFIG_VT is not set +CONFIG_DEVKMEM=y # CONFIG_SERIAL_NONSTANDARD is not set # CONFIG_NOZOMI is not set @@ -611,13 +664,76 @@ CONFIG_XILINX_HWICAP=m # CONFIG_RAW_DRIVER is not set # CONFIG_TCG_TPM is not set CONFIG_DEVPORT=y -# CONFIG_I2C is not set +CONFIG_I2C=m +CONFIG_I2C_BOARDINFO=y +CONFIG_I2C_CHARDEV=m # -# SPI support +# I2C Hardware Bus support +# + +# +# PC SMBus host controller drivers +# +# CONFIG_I2C_ALI1535 is not set +# CONFIG_I2C_ALI1563 is not set +# CONFIG_I2C_ALI15X3 is not set +# CONFIG_I2C_AMD756 is not set +# CONFIG_I2C_AMD8111 is not set +# CONFIG_I2C_I801 is not set +# CONFIG_I2C_ISCH is not set +# CONFIG_I2C_PIIX4 is not set +# CONFIG_I2C_NFORCE2 is not set +# CONFIG_I2C_SIS5595 is not set +# CONFIG_I2C_SIS630 is not set +# CONFIG_I2C_SIS96X is not set +# CONFIG_I2C_VIA is not set +# CONFIG_I2C_VIAPRO is not set + # +# I2C system bus drivers (mostly embedded / system-on-chip) +# +CONFIG_I2C_IBM_IIC=m +# CONFIG_I2C_MPC is not set +# CONFIG_I2C_OCORES is not set +# CONFIG_I2C_SIMTEC is not set + +# +# External I2C/SMBus adapter drivers +# +# CONFIG_I2C_PARPORT_LIGHT is not set +# CONFIG_I2C_TAOS_EVM is not set + +# +# Graphics adapter I2C/DDC channel drivers +# +# CONFIG_I2C_VOODOO3 is not set + +# +# Other I2C/SMBus bus drivers +# +# CONFIG_I2C_PCA_PLATFORM is not set +# CONFIG_I2C_STUB is not set + +# +# Miscellaneous I2C Chip support +# +# CONFIG_DS1682 is not set +# CONFIG_AT24 is not set +# CONFIG_SENSORS_EEPROM is not set +# CONFIG_SENSORS_PCF8574 is not set +# CONFIG_PCF8575 is not set +# CONFIG_SENSORS_PCA9539 is not set +# CONFIG_SENSORS_PCF8591 is not set +# CONFIG_SENSORS_MAX6875 is not set +# CONFIG_SENSORS_TSL2550 is not set +# CONFIG_I2C_DEBUG_CORE is not set +# CONFIG_I2C_DEBUG_ALGO is not set +# CONFIG_I2C_DEBUG_BUS is not set +# CONFIG_I2C_DEBUG_CHIP is not set # CONFIG_SPI is not set -# CONFIG_SPI_MASTER is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +# CONFIG_GPIOLIB is not set # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set # CONFIG_HWMON is not set @@ -633,13 +749,24 @@ CONFIG_SSB_POSSIBLE=y # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set +# CONFIG_HTC_PASIC3 is not set # # Multimedia devices # + +# +# Multimedia core support +# # CONFIG_VIDEO_DEV is not set # CONFIG_DVB_CORE is not set +# CONFIG_VIDEO_MEDIA is not set + +# +# Multimedia drivers +# # CONFIG_DAB is not set # @@ -656,16 +783,14 @@ CONFIG_VIDEO_OUTPUT_CONTROL=m # Display device support # # CONFIG_DISPLAY_SUPPORT is not set - -# -# Sound -# # CONFIG_SOUND is not set CONFIG_USB_SUPPORT=y CONFIG_USB_ARCH_HAS_HCD=y CONFIG_USB_ARCH_HAS_OHCI=y CONFIG_USB_ARCH_HAS_EHCI=y # CONFIG_USB is not set +# CONFIG_USB_OTG_WHITELIST is not set +# CONFIG_USB_OTG_BLACKLIST_HUB is not set # # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' @@ -674,14 +799,11 @@ CONFIG_USB_ARCH_HAS_EHCI=y # CONFIG_MMC is not set # CONFIG_MEMSTICK is not set # CONFIG_NEW_LEDS is not set +# CONFIG_ACCESSIBILITY is not set # CONFIG_INFINIBAND is not set # CONFIG_EDAC is not set # CONFIG_RTC_CLASS is not set # CONFIG_DMADEVICES is not set - -# -# Userspace I/O -# # CONFIG_UIO is not set # @@ -690,13 +812,18 @@ CONFIG_USB_ARCH_HAS_EHCI=y CONFIG_EXT2_FS=y # CONFIG_EXT2_FS_XATTR is not set # CONFIG_EXT2_FS_XIP is not set -# CONFIG_EXT3_FS is not set +CONFIG_EXT3_FS=m +CONFIG_EXT3_FS_XATTR=y +# CONFIG_EXT3_FS_POSIX_ACL is not set +# CONFIG_EXT3_FS_SECURITY is not set # CONFIG_EXT4DEV_FS is not set +CONFIG_JBD=m +# CONFIG_JBD_DEBUG is not set +CONFIG_FS_MBCACHE=y # CONFIG_REISERFS_FS is not set # CONFIG_JFS_FS is not set # CONFIG_FS_POSIX_ACL is not set # CONFIG_XFS_FS is not set -# CONFIG_GFS2_FS is not set # CONFIG_OCFS2_FS is not set CONFIG_DNOTIFY=y CONFIG_INOTIFY=y @@ -715,8 +842,11 @@ CONFIG_INOTIFY_USER=y # # DOS/FAT/NT Filesystems # +CONFIG_FAT_FS=m # CONFIG_MSDOS_FS is not set -# CONFIG_VFAT_FS is not set +CONFIG_VFAT_FS=m +CONFIG_FAT_DEFAULT_CODEPAGE=437 +CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1" # CONFIG_NTFS_FS is not set # @@ -741,10 +871,27 @@ CONFIG_TMPFS=y # CONFIG_BEFS_FS is not set # CONFIG_BFS_FS is not set # CONFIG_EFS_FS is not set -# CONFIG_JFFS2_FS is not set +CONFIG_JFFS2_FS=m +CONFIG_JFFS2_FS_DEBUG=0 +CONFIG_JFFS2_FS_WRITEBUFFER=y +# CONFIG_JFFS2_FS_WBUF_VERIFY is not set +# CONFIG_JFFS2_SUMMARY is not set +# CONFIG_JFFS2_FS_XATTR is not set +# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set +CONFIG_JFFS2_ZLIB=y +# CONFIG_JFFS2_LZO is not set +CONFIG_JFFS2_RTIME=y +# CONFIG_JFFS2_RUBIN is not set +CONFIG_UBIFS_FS=m +# CONFIG_UBIFS_FS_XATTR is not set +# CONFIG_UBIFS_FS_ADVANCED_COMPR is not set +CONFIG_UBIFS_FS_LZO=y +CONFIG_UBIFS_FS_ZLIB=y +# CONFIG_UBIFS_FS_DEBUG is not set CONFIG_CRAMFS=y # CONFIG_VXFS_FS is not set # CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set # CONFIG_ROMFS_FS is not set @@ -755,14 +902,12 @@ CONFIG_NFS_FS=y CONFIG_NFS_V3=y # CONFIG_NFS_V3_ACL is not set # CONFIG_NFS_V4 is not set -# CONFIG_NFS_DIRECTIO is not set -# CONFIG_NFSD is not set CONFIG_ROOT_NFS=y +# CONFIG_NFSD is not set CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y -# CONFIG_SUNRPC_BIND34 is not set # CONFIG_RPCSEC_GSS_KRB5 is not set # CONFIG_RPCSEC_GSS_SPKM3 is not set # CONFIG_SMB_FS is not set @@ -776,20 +921,64 @@ CONFIG_SUNRPC=y # # CONFIG_PARTITION_ADVANCED is not set CONFIG_MSDOS_PARTITION=y -# CONFIG_NLS is not set +CONFIG_NLS=m +CONFIG_NLS_DEFAULT="iso8859-1" +CONFIG_NLS_CODEPAGE_437=m +# CONFIG_NLS_CODEPAGE_737 is not set +# CONFIG_NLS_CODEPAGE_775 is not set +# CONFIG_NLS_CODEPAGE_850 is not set +# CONFIG_NLS_CODEPAGE_852 is not set +# CONFIG_NLS_CODEPAGE_855 is not set +# CONFIG_NLS_CODEPAGE_857 is not set +# CONFIG_NLS_CODEPAGE_860 is not set +# CONFIG_NLS_CODEPAGE_861 is not set +# CONFIG_NLS_CODEPAGE_862 is not set +# CONFIG_NLS_CODEPAGE_863 is not set +# CONFIG_NLS_CODEPAGE_864 is not set +# CONFIG_NLS_CODEPAGE_865 is not set +# CONFIG_NLS_CODEPAGE_866 is not set +# CONFIG_NLS_CODEPAGE_869 is not set +# CONFIG_NLS_CODEPAGE_936 is not set +# CONFIG_NLS_CODEPAGE_950 is not set +# CONFIG_NLS_CODEPAGE_932 is not set +# CONFIG_NLS_CODEPAGE_949 is not set +# CONFIG_NLS_CODEPAGE_874 is not set +# CONFIG_NLS_ISO8859_8 is not set +# CONFIG_NLS_CODEPAGE_1250 is not set +# CONFIG_NLS_CODEPAGE_1251 is not set +# CONFIG_NLS_ASCII is not set +CONFIG_NLS_ISO8859_1=m +# CONFIG_NLS_ISO8859_2 is not set +# CONFIG_NLS_ISO8859_3 is not set +# CONFIG_NLS_ISO8859_4 is not set +# CONFIG_NLS_ISO8859_5 is not set +# CONFIG_NLS_ISO8859_6 is not set +# CONFIG_NLS_ISO8859_7 is not set +# CONFIG_NLS_ISO8859_9 is not set +# CONFIG_NLS_ISO8859_13 is not set +# CONFIG_NLS_ISO8859_14 is not set +# CONFIG_NLS_ISO8859_15 is not set +# CONFIG_NLS_KOI8_R is not set +# CONFIG_NLS_KOI8_U is not set +# CONFIG_NLS_UTF8 is not set # CONFIG_DLM is not set # # Library routines # CONFIG_BITREVERSE=y +# CONFIG_GENERIC_FIND_FIRST_BIT is not set # CONFIG_CRC_CCITT is not set -# CONFIG_CRC16 is not set +CONFIG_CRC16=m +# CONFIG_CRC_T10DIF is not set # CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y # CONFIG_CRC7 is not set # CONFIG_LIBCRC32C is not set CONFIG_ZLIB_INFLATE=y +CONFIG_ZLIB_DEFLATE=m +CONFIG_LZO_COMPRESS=m +CONFIG_LZO_DECOMPRESS=m CONFIG_PLIST=y CONFIG_HAS_IOMEM=y CONFIG_HAS_IOPORT=y @@ -802,6 +991,7 @@ CONFIG_HAVE_LMB=y # CONFIG_PRINTK_TIME is not set CONFIG_ENABLE_WARN_DEPRECATED=y CONFIG_ENABLE_MUST_CHECK=y +CONFIG_FRAME_WARN=1024 CONFIG_MAGIC_SYSRQ=y # CONFIG_UNUSED_SYMBOLS is not set CONFIG_DEBUG_FS=y @@ -809,9 +999,12 @@ CONFIG_DEBUG_FS=y CONFIG_DEBUG_KERNEL=y # CONFIG_DEBUG_SHIRQ is not set CONFIG_DETECT_SOFTLOCKUP=y +# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set +CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0 CONFIG_SCHED_DEBUG=y # CONFIG_SCHEDSTATS is not set # CONFIG_TIMER_STATS is not set +# CONFIG_DEBUG_OBJECTS is not set # CONFIG_SLUB_DEBUG_ON is not set # CONFIG_SLUB_STATS is not set # CONFIG_DEBUG_RT_MUTEXES is not set @@ -824,17 +1017,30 @@ CONFIG_SCHED_DEBUG=y CONFIG_DEBUG_BUGVERBOSE=y # CONFIG_DEBUG_INFO is not set # CONFIG_DEBUG_VM is not set +# CONFIG_DEBUG_WRITECOUNT is not set +# CONFIG_DEBUG_MEMORY_INIT is not set # CONFIG_DEBUG_LIST is not set # CONFIG_DEBUG_SG is not set # CONFIG_BOOT_PRINTK_DELAY is not set # CONFIG_RCU_TORTURE_TEST is not set # CONFIG_BACKTRACE_SELF_TEST is not set # CONFIG_FAULT_INJECTION is not set +# CONFIG_LATENCYTOP is not set +CONFIG_HAVE_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +# CONFIG_FTRACE is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set # CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y +# CONFIG_KGDB is not set # CONFIG_DEBUG_STACKOVERFLOW is not set # CONFIG_DEBUG_STACK_USAGE is not set # CONFIG_DEBUG_PAGEALLOC is not set -# CONFIG_DEBUGGER is not set +# CONFIG_CODE_PATCHING_SELFTEST is not set +# CONFIG_FTR_FIXUP_SELFTEST is not set +# CONFIG_XMON is not set +# CONFIG_IRQSTACKS is not set # CONFIG_VIRQ_DEBUG is not set # CONFIG_BDI_SWITCH is not set # CONFIG_PPC_EARLY_DEBUG is not set @@ -846,51 +1052,85 @@ CONFIG_DEBUG_BUGVERBOSE=y # CONFIG_SECURITY is not set # CONFIG_SECURITY_FILE_CAPABILITIES is not set CONFIG_CRYPTO=y + +# +# Crypto core or helper +# CONFIG_CRYPTO_ALGAPI=y CONFIG_CRYPTO_BLKCIPHER=y -# CONFIG_CRYPTO_SEQIV is not set CONFIG_CRYPTO_MANAGER=y +# CONFIG_CRYPTO_GF128MUL is not set +# CONFIG_CRYPTO_NULL is not set +# CONFIG_CRYPTO_CRYPTD is not set +# CONFIG_CRYPTO_AUTHENC is not set +# CONFIG_CRYPTO_TEST is not set + +# +# Authenticated Encryption with Associated Data +# +# CONFIG_CRYPTO_CCM is not set +# CONFIG_CRYPTO_GCM is not set +# CONFIG_CRYPTO_SEQIV is not set + +# +# Block modes +# +CONFIG_CRYPTO_CBC=y +# CONFIG_CRYPTO_CTR is not set +# CONFIG_CRYPTO_CTS is not set +CONFIG_CRYPTO_ECB=y +# CONFIG_CRYPTO_LRW is not set +CONFIG_CRYPTO_PCBC=y +# CONFIG_CRYPTO_XTS is not set + +# +# Hash modes +# # CONFIG_CRYPTO_HMAC is not set # CONFIG_CRYPTO_XCBC is not set -# CONFIG_CRYPTO_NULL is not set + +# +# Digest +# +# CONFIG_CRYPTO_CRC32C is not set # CONFIG_CRYPTO_MD4 is not set CONFIG_CRYPTO_MD5=y +# CONFIG_CRYPTO_MICHAEL_MIC is not set +# CONFIG_CRYPTO_RMD128 is not set +# CONFIG_CRYPTO_RMD160 is not set +# CONFIG_CRYPTO_RMD256 is not set +# CONFIG_CRYPTO_RMD320 is not set # CONFIG_CRYPTO_SHA1 is not set # CONFIG_CRYPTO_SHA256 is not set # CONFIG_CRYPTO_SHA512 is not set -# CONFIG_CRYPTO_WP512 is not set # CONFIG_CRYPTO_TGR192 is not set -# CONFIG_CRYPTO_GF128MUL is not set -CONFIG_CRYPTO_ECB=y -CONFIG_CRYPTO_CBC=y -CONFIG_CRYPTO_PCBC=y -# CONFIG_CRYPTO_LRW is not set -# CONFIG_CRYPTO_XTS is not set -# CONFIG_CRYPTO_CTR is not set -# CONFIG_CRYPTO_GCM is not set -# CONFIG_CRYPTO_CCM is not set -# CONFIG_CRYPTO_CRYPTD is not set -CONFIG_CRYPTO_DES=y -# CONFIG_CRYPTO_FCRYPT is not set -# CONFIG_CRYPTO_BLOWFISH is not set -# CONFIG_CRYPTO_TWOFISH is not set -# CONFIG_CRYPTO_SERPENT is not set +# CONFIG_CRYPTO_WP512 is not set + +# +# Ciphers +# # CONFIG_CRYPTO_AES is not set +# CONFIG_CRYPTO_ANUBIS is not set +# CONFIG_CRYPTO_ARC4 is not set +# CONFIG_CRYPTO_BLOWFISH is not set +# CONFIG_CRYPTO_CAMELLIA is not set # CONFIG_CRYPTO_CAST5 is not set # CONFIG_CRYPTO_CAST6 is not set -# CONFIG_CRYPTO_TEA is not set -# CONFIG_CRYPTO_ARC4 is not set +CONFIG_CRYPTO_DES=y +# CONFIG_CRYPTO_FCRYPT is not set # CONFIG_CRYPTO_KHAZAD is not set -# CONFIG_CRYPTO_ANUBIS is not set -# CONFIG_CRYPTO_SEED is not set # CONFIG_CRYPTO_SALSA20 is not set -# CONFIG_CRYPTO_DEFLATE is not set -# CONFIG_CRYPTO_MICHAEL_MIC is not set -# CONFIG_CRYPTO_CRC32C is not set -# CONFIG_CRYPTO_CAMELLIA is not set -# CONFIG_CRYPTO_TEST is not set -# CONFIG_CRYPTO_AUTHENC is not set -# CONFIG_CRYPTO_LZO is not set +# CONFIG_CRYPTO_SEED is not set +# CONFIG_CRYPTO_SERPENT is not set +# CONFIG_CRYPTO_TEA is not set +# CONFIG_CRYPTO_TWOFISH is not set + +# +# Compression +# +CONFIG_CRYPTO_DEFLATE=m +CONFIG_CRYPTO_LZO=m CONFIG_CRYPTO_HW=y # CONFIG_CRYPTO_DEV_HIFN_795X is not set # CONFIG_PPC_CLOCK is not set +# CONFIG_VIRTUALIZATION is not set diff --git a/arch/powerpc/configs/ppc44x_defconfig b/arch/powerpc/configs/ppc44x_defconfig index f9d279bb700..c7825dcbf41 100644 --- a/arch/powerpc/configs/ppc44x_defconfig +++ b/arch/powerpc/configs/ppc44x_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.26-rc8 -# Wed Jul 9 13:50:48 2008 +# Linux kernel version: 2.6.27-rc1 +# Tue Aug 5 10:01:31 2008 # # CONFIG_PPC64 is not set @@ -30,9 +30,11 @@ CONFIG_GENERIC_TIME=y CONFIG_GENERIC_TIME_VSYSCALL=y CONFIG_GENERIC_CLOCKEVENTS=y CONFIG_GENERIC_HARDIRQS=y +# CONFIG_HAVE_GET_USER_PAGES_FAST is not set # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set CONFIG_IRQ_PER_CPU=y CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y @@ -116,10 +118,16 @@ CONFIG_SLUB=y # CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y # CONFIG_KPROBES is not set +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_ARCH_TRACEHOOK=y # CONFIG_HAVE_DMA_ATTRS is not set +# CONFIG_USE_GENERIC_SMP_HELPERS is not set +# CONFIG_HAVE_CLK is not set CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set @@ -136,6 +144,7 @@ CONFIG_LBD=y # CONFIG_BLK_DEV_IO_TRACE is not set # CONFIG_LSF is not set # CONFIG_BLK_DEV_BSG is not set +# CONFIG_BLK_DEV_INTEGRITY is not set # # IO Schedulers @@ -155,8 +164,6 @@ CONFIG_PPC4xx_PCI_EXPRESS=y # # Platform support # -# CONFIG_PPC_MPC512x is not set -# CONFIG_PPC_MPC5121 is not set # CONFIG_PPC_CELL is not set # CONFIG_PPC_CELL_NATIVE is not set # CONFIG_PQ2ADS is not set @@ -231,6 +238,7 @@ CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 +CONFIG_MIGRATION=y CONFIG_RESOURCES_64BIT=y CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y @@ -248,6 +256,7 @@ CONFIG_ISA_DMA_API=y CONFIG_ZONE_DMA=y CONFIG_PPC_INDIRECT_PCI=y CONFIG_4xx_SOC=y +CONFIG_PPC_PCI_CHOICE=y CONFIG_PCI=y CONFIG_PCI_DOMAINS=y CONFIG_PCI_SYSCALL=y @@ -275,10 +284,6 @@ CONFIG_PHYSICAL_START=0x00000000 CONFIG_TASK_SIZE=0xc0000000 CONFIG_CONSISTENT_START=0xff100000 CONFIG_CONSISTENT_SIZE=0x00200000 - -# -# Networking -# CONFIG_NET=y # @@ -287,6 +292,11 @@ CONFIG_NET=y CONFIG_PACKET=y # CONFIG_PACKET_MMAP is not set CONFIG_UNIX=y +CONFIG_XFRM=y +# CONFIG_XFRM_USER is not set +# CONFIG_XFRM_SUB_POLICY is not set +# CONFIG_XFRM_MIGRATE is not set +# CONFIG_XFRM_STATISTICS is not set # CONFIG_NET_KEY is not set CONFIG_INET=y # CONFIG_IP_MULTICAST is not set @@ -304,7 +314,7 @@ CONFIG_IP_PNP_BOOTP=y # CONFIG_INET_ESP is not set # CONFIG_INET_IPCOMP is not set # CONFIG_INET_XFRM_TUNNEL is not set -# CONFIG_INET_TUNNEL is not set +CONFIG_INET_TUNNEL=m # CONFIG_INET_XFRM_MODE_TRANSPORT is not set # CONFIG_INET_XFRM_MODE_TUNNEL is not set # CONFIG_INET_XFRM_MODE_BEET is not set @@ -315,7 +325,25 @@ CONFIG_INET_TCP_DIAG=y CONFIG_TCP_CONG_CUBIC=y CONFIG_DEFAULT_TCP_CONG="cubic" # CONFIG_TCP_MD5SIG is not set -# CONFIG_IPV6 is not set +CONFIG_IPV6=m +# CONFIG_IPV6_PRIVACY is not set +# CONFIG_IPV6_ROUTER_PREF is not set +# CONFIG_IPV6_OPTIMISTIC_DAD is not set +# CONFIG_INET6_AH is not set +# CONFIG_INET6_ESP is not set +# CONFIG_INET6_IPCOMP is not set +# CONFIG_IPV6_MIP6 is not set +# CONFIG_INET6_XFRM_TUNNEL is not set +# CONFIG_INET6_TUNNEL is not set +CONFIG_INET6_XFRM_MODE_TRANSPORT=m +CONFIG_INET6_XFRM_MODE_TUNNEL=m +CONFIG_INET6_XFRM_MODE_BEET=m +# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set +CONFIG_IPV6_SIT=m +CONFIG_IPV6_NDISC_NODETYPE=y +# CONFIG_IPV6_TUNNEL is not set +# CONFIG_IPV6_MULTIPLE_TABLES is not set +# CONFIG_IPV6_MROUTE is not set # CONFIG_NETWORK_SECMARK is not set # CONFIG_NETFILTER is not set # CONFIG_IP_DCCP is not set @@ -365,6 +393,8 @@ CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" CONFIG_STANDALONE=y CONFIG_PREVENT_FIRMWARE_BUILD=y CONFIG_FW_LOADER=y +CONFIG_FIRMWARE_IN_KERNEL=y +CONFIG_EXTRA_FIRMWARE="" # CONFIG_DEBUG_DRIVER is not set # CONFIG_DEBUG_DEVRES is not set # CONFIG_SYS_HYPERVISOR is not set @@ -447,8 +477,17 @@ CONFIG_MTD_PHYSMAP_OF=y # # UBI - Unsorted block images # -# CONFIG_MTD_UBI is not set +CONFIG_MTD_UBI=m +CONFIG_MTD_UBI_WL_THRESHOLD=4096 +CONFIG_MTD_UBI_BEB_RESERVE=1 +CONFIG_MTD_UBI_GLUEBI=y + +# +# UBI debugging options +# +# CONFIG_MTD_UBI_DEBUG is not set CONFIG_OF_DEVICE=y +CONFIG_OF_I2C=m # CONFIG_PARPORT is not set CONFIG_BLK_DEV=y # CONFIG_BLK_DEV_FD is not set @@ -460,6 +499,7 @@ CONFIG_BLK_DEV=y # CONFIG_BLK_DEV_LOOP is not set # CONFIG_BLK_DEV_NBD is not set # CONFIG_BLK_DEV_SX8 is not set +# CONFIG_BLK_DEV_UB is not set CONFIG_BLK_DEV_RAM=y CONFIG_BLK_DEV_RAM_COUNT=16 CONFIG_BLK_DEV_RAM_SIZE=35000 @@ -467,12 +507,14 @@ CONFIG_BLK_DEV_RAM_SIZE=35000 # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set # CONFIG_XILINX_SYSACE is not set +# CONFIG_BLK_DEV_HD is not set CONFIG_MISC_DEVICES=y # CONFIG_PHANTOM is not set # CONFIG_EEPROM_93CX6 is not set # CONFIG_SGI_IOC4 is not set # CONFIG_TIFM_CORE is not set # CONFIG_ENCLOSURE_SERVICES is not set +# CONFIG_HP_ILO is not set CONFIG_HAVE_IDE=y # CONFIG_IDE is not set @@ -480,9 +522,41 @@ CONFIG_HAVE_IDE=y # SCSI device support # # CONFIG_RAID_ATTRS is not set -# CONFIG_SCSI is not set -# CONFIG_SCSI_DMA is not set +CONFIG_SCSI=m +CONFIG_SCSI_DMA=y +# CONFIG_SCSI_TGT is not set # CONFIG_SCSI_NETLINK is not set +CONFIG_SCSI_PROC_FS=y + +# +# SCSI support type (disk, tape, CD-ROM) +# +CONFIG_BLK_DEV_SD=m +# CONFIG_CHR_DEV_ST is not set +# CONFIG_CHR_DEV_OSST is not set +# CONFIG_BLK_DEV_SR is not set +# CONFIG_CHR_DEV_SG is not set +# CONFIG_CHR_DEV_SCH is not set + +# +# Some SCSI devices (e.g. CD jukebox) support multiple LUNs +# +# CONFIG_SCSI_MULTI_LUN is not set +# CONFIG_SCSI_CONSTANTS is not set +# CONFIG_SCSI_LOGGING is not set +# CONFIG_SCSI_SCAN_ASYNC is not set +CONFIG_SCSI_WAIT_SCAN=m + +# +# SCSI Transports +# +# CONFIG_SCSI_SPI_ATTRS is not set +# CONFIG_SCSI_FC_ATTRS is not set +# CONFIG_SCSI_ISCSI_ATTRS is not set +# CONFIG_SCSI_SAS_LIBSAS is not set +# CONFIG_SCSI_SRP_ATTRS is not set +# CONFIG_SCSI_LOWLEVEL is not set +# CONFIG_SCSI_DH is not set # CONFIG_ATA is not set # CONFIG_MD is not set # CONFIG_FUSION is not set @@ -499,7 +573,6 @@ CONFIG_HAVE_IDE=y # CONFIG_I2O is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set # CONFIG_DUMMY is not set # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set @@ -534,7 +607,6 @@ CONFIG_NETDEV_1000=y # CONFIG_DL2K is not set # CONFIG_E1000 is not set # CONFIG_E1000E is not set -# CONFIG_E1000E_ENABLED is not set # CONFIG_IP1000 is not set # CONFIG_IGB is not set # CONFIG_NS83820 is not set @@ -549,6 +621,7 @@ CONFIG_NETDEV_1000=y # CONFIG_BNX2 is not set # CONFIG_QLA3XXX is not set # CONFIG_ATL1 is not set +# CONFIG_ATL1E is not set CONFIG_NETDEV_10000=y # CONFIG_CHELSIO_T1 is not set # CONFIG_CHELSIO_T3 is not set @@ -570,11 +643,21 @@ CONFIG_NETDEV_10000=y # CONFIG_WLAN_PRE80211 is not set # CONFIG_WLAN_80211 is not set # CONFIG_IWLWIFI_LEDS is not set + +# +# USB Network Adapters +# +# CONFIG_USB_CATC is not set +# CONFIG_USB_KAWETH is not set +# CONFIG_USB_PEGASUS is not set +# CONFIG_USB_RTL8150 is not set +# CONFIG_USB_USBNET is not set # CONFIG_WAN is not set # CONFIG_FDDI is not set # CONFIG_HIPPI is not set # CONFIG_PPP is not set # CONFIG_SLIP is not set +# CONFIG_NET_FC is not set # CONFIG_NETCONSOLE is not set # CONFIG_NETPOLL is not set # CONFIG_NET_POLL_CONTROLLER is not set @@ -635,8 +718,77 @@ CONFIG_XILINX_HWICAP=m # CONFIG_RAW_DRIVER is not set # CONFIG_TCG_TPM is not set CONFIG_DEVPORT=y -# CONFIG_I2C is not set +CONFIG_I2C=m +CONFIG_I2C_BOARDINFO=y +CONFIG_I2C_CHARDEV=m + +# +# I2C Hardware Bus support +# + +# +# PC SMBus host controller drivers +# +# CONFIG_I2C_ALI1535 is not set +# CONFIG_I2C_ALI1563 is not set +# CONFIG_I2C_ALI15X3 is not set +# CONFIG_I2C_AMD756 is not set +# CONFIG_I2C_AMD8111 is not set +# CONFIG_I2C_I801 is not set +# CONFIG_I2C_ISCH is not set +# CONFIG_I2C_PIIX4 is not set +# CONFIG_I2C_NFORCE2 is not set +# CONFIG_I2C_SIS5595 is not set +# CONFIG_I2C_SIS630 is not set +# CONFIG_I2C_SIS96X is not set +# CONFIG_I2C_VIA is not set +# CONFIG_I2C_VIAPRO is not set + +# +# I2C system bus drivers (mostly embedded / system-on-chip) +# +CONFIG_I2C_IBM_IIC=m +# CONFIG_I2C_MPC is not set +# CONFIG_I2C_OCORES is not set +# CONFIG_I2C_SIMTEC is not set + +# +# External I2C/SMBus adapter drivers +# +# CONFIG_I2C_PARPORT_LIGHT is not set +# CONFIG_I2C_TAOS_EVM is not set +# CONFIG_I2C_TINY_USB is not set + +# +# Graphics adapter I2C/DDC channel drivers +# +# CONFIG_I2C_VOODOO3 is not set + +# +# Other I2C/SMBus bus drivers +# +# CONFIG_I2C_PCA_PLATFORM is not set +# CONFIG_I2C_STUB is not set + +# +# Miscellaneous I2C Chip support +# +# CONFIG_DS1682 is not set +# CONFIG_AT24 is not set +# CONFIG_SENSORS_EEPROM is not set +# CONFIG_SENSORS_PCF8574 is not set +# CONFIG_PCF8575 is not set +# CONFIG_SENSORS_PCA9539 is not set +# CONFIG_SENSORS_PCF8591 is not set +# CONFIG_SENSORS_MAX6875 is not set +# CONFIG_SENSORS_TSL2550 is not set +# CONFIG_I2C_DEBUG_CORE is not set +# CONFIG_I2C_DEBUG_ALGO is not set +# CONFIG_I2C_DEBUG_BUS is not set +# CONFIG_I2C_DEBUG_CHIP is not set # CONFIG_SPI is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +# CONFIG_GPIOLIB is not set # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set # CONFIG_HWMON is not set @@ -653,6 +805,7 @@ CONFIG_SSB_POSSIBLE=y # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set @@ -686,22 +839,113 @@ CONFIG_SSB_POSSIBLE=y # Display device support # # CONFIG_DISPLAY_SUPPORT is not set - -# -# Sound -# # CONFIG_SOUND is not set CONFIG_USB_SUPPORT=y CONFIG_USB_ARCH_HAS_HCD=y CONFIG_USB_ARCH_HAS_OHCI=y CONFIG_USB_ARCH_HAS_EHCI=y -# CONFIG_USB is not set +CONFIG_USB=m +# CONFIG_USB_DEBUG is not set +# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set + +# +# Miscellaneous USB options +# +# CONFIG_USB_DEVICEFS is not set +CONFIG_USB_DEVICE_CLASS=y +# CONFIG_USB_DYNAMIC_MINORS is not set +# CONFIG_USB_OTG is not set # CONFIG_USB_OTG_WHITELIST is not set # CONFIG_USB_OTG_BLACKLIST_HUB is not set # +# USB Host Controller Drivers +# +# CONFIG_USB_C67X00_HCD is not set +CONFIG_USB_EHCI_HCD=m +# CONFIG_USB_EHCI_ROOT_HUB_TT is not set +# CONFIG_USB_EHCI_TT_NEWSCHED is not set +CONFIG_USB_EHCI_BIG_ENDIAN_MMIO=y +CONFIG_USB_EHCI_BIG_ENDIAN_DESC=y +CONFIG_USB_EHCI_HCD_PPC_OF=y +# CONFIG_USB_ISP116X_HCD is not set +# CONFIG_USB_ISP1760_HCD is not set +CONFIG_USB_OHCI_HCD=m +CONFIG_USB_OHCI_HCD_PPC_OF=y +CONFIG_USB_OHCI_HCD_PPC_OF_BE=y +# CONFIG_USB_OHCI_HCD_PPC_OF_LE is not set +# CONFIG_USB_OHCI_HCD_PCI is not set +CONFIG_USB_OHCI_BIG_ENDIAN_DESC=y +CONFIG_USB_OHCI_BIG_ENDIAN_MMIO=y +CONFIG_USB_OHCI_LITTLE_ENDIAN=y +# CONFIG_USB_UHCI_HCD is not set +# CONFIG_USB_SL811_HCD is not set +# CONFIG_USB_R8A66597_HCD is not set + +# +# USB Device Class drivers +# +# CONFIG_USB_ACM is not set +# CONFIG_USB_PRINTER is not set +# CONFIG_USB_WDM is not set + +# # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' # + +# +# may also be needed; see USB_STORAGE Help for more information +# +CONFIG_USB_STORAGE=m +# CONFIG_USB_STORAGE_DEBUG is not set +# CONFIG_USB_STORAGE_DATAFAB is not set +# CONFIG_USB_STORAGE_FREECOM is not set +# CONFIG_USB_STORAGE_ISD200 is not set +# CONFIG_USB_STORAGE_DPCM is not set +# CONFIG_USB_STORAGE_USBAT is not set +# CONFIG_USB_STORAGE_SDDR09 is not set +# CONFIG_USB_STORAGE_SDDR55 is not set +# CONFIG_USB_STORAGE_JUMPSHOT is not set +# CONFIG_USB_STORAGE_ALAUDA is not set +# CONFIG_USB_STORAGE_KARMA is not set +# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set +# CONFIG_USB_LIBUSUAL is not set + +# +# USB Imaging devices +# +# CONFIG_USB_MDC800 is not set +# CONFIG_USB_MICROTEK is not set +# CONFIG_USB_MON is not set + +# +# USB port drivers +# +# CONFIG_USB_SERIAL is not set + +# +# USB Miscellaneous drivers +# +# CONFIG_USB_EMI62 is not set +# CONFIG_USB_EMI26 is not set +# CONFIG_USB_ADUTUX is not set +# CONFIG_USB_AUERSWALD is not set +# CONFIG_USB_RIO500 is not set +# CONFIG_USB_LEGOTOWER is not set +# CONFIG_USB_LCD is not set +# CONFIG_USB_BERRY_CHARGE is not set +# CONFIG_USB_LED is not set +# CONFIG_USB_CYPRESS_CY7C63 is not set +# CONFIG_USB_CYTHERM is not set +# CONFIG_USB_PHIDGET is not set +# CONFIG_USB_IDMOUSE is not set +# CONFIG_USB_FTDI_ELAN is not set +# CONFIG_USB_APPLEDISPLAY is not set +# CONFIG_USB_SISUSBVGA is not set +# CONFIG_USB_LD is not set +# CONFIG_USB_TRANCEVIBRATOR is not set +# CONFIG_USB_IOWARRIOR is not set +# CONFIG_USB_ISIGHTFW is not set # CONFIG_USB_GADGET is not set # CONFIG_MMC is not set # CONFIG_MEMSTICK is not set @@ -719,8 +963,13 @@ CONFIG_USB_ARCH_HAS_EHCI=y CONFIG_EXT2_FS=y # CONFIG_EXT2_FS_XATTR is not set # CONFIG_EXT2_FS_XIP is not set -# CONFIG_EXT3_FS is not set +CONFIG_EXT3_FS=m +CONFIG_EXT3_FS_XATTR=y +# CONFIG_EXT3_FS_POSIX_ACL is not set +# CONFIG_EXT3_FS_SECURITY is not set # CONFIG_EXT4DEV_FS is not set +CONFIG_JBD=m +CONFIG_FS_MBCACHE=y # CONFIG_REISERFS_FS is not set # CONFIG_JFS_FS is not set # CONFIG_FS_POSIX_ACL is not set @@ -743,8 +992,11 @@ CONFIG_INOTIFY_USER=y # # DOS/FAT/NT Filesystems # +CONFIG_FAT_FS=m # CONFIG_MSDOS_FS is not set -# CONFIG_VFAT_FS is not set +CONFIG_VFAT_FS=m +CONFIG_FAT_DEFAULT_CODEPAGE=437 +CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1" # CONFIG_NTFS_FS is not set # @@ -780,9 +1032,16 @@ CONFIG_JFFS2_ZLIB=y # CONFIG_JFFS2_LZO is not set CONFIG_JFFS2_RTIME=y # CONFIG_JFFS2_RUBIN is not set +CONFIG_UBIFS_FS=m +CONFIG_UBIFS_FS_XATTR=y +# CONFIG_UBIFS_FS_ADVANCED_COMPR is not set +CONFIG_UBIFS_FS_LZO=y +CONFIG_UBIFS_FS_ZLIB=y +# CONFIG_UBIFS_FS_DEBUG is not set CONFIG_CRAMFS=y # CONFIG_VXFS_FS is not set # CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set # CONFIG_ROMFS_FS is not set @@ -793,13 +1052,12 @@ CONFIG_NFS_FS=y CONFIG_NFS_V3=y # CONFIG_NFS_V3_ACL is not set # CONFIG_NFS_V4 is not set -# CONFIG_NFSD is not set CONFIG_ROOT_NFS=y +# CONFIG_NFSD is not set CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y -# CONFIG_SUNRPC_BIND34 is not set # CONFIG_RPCSEC_GSS_KRB5 is not set # CONFIG_RPCSEC_GSS_SPKM3 is not set # CONFIG_SMB_FS is not set @@ -813,7 +1071,46 @@ CONFIG_SUNRPC=y # # CONFIG_PARTITION_ADVANCED is not set CONFIG_MSDOS_PARTITION=y -# CONFIG_NLS is not set +CONFIG_NLS=m +CONFIG_NLS_DEFAULT="iso8859-1" +CONFIG_NLS_CODEPAGE_437=m +# CONFIG_NLS_CODEPAGE_737 is not set +# CONFIG_NLS_CODEPAGE_775 is not set +# CONFIG_NLS_CODEPAGE_850 is not set +# CONFIG_NLS_CODEPAGE_852 is not set +# CONFIG_NLS_CODEPAGE_855 is not set +# CONFIG_NLS_CODEPAGE_857 is not set +# CONFIG_NLS_CODEPAGE_860 is not set +# CONFIG_NLS_CODEPAGE_861 is not set +# CONFIG_NLS_CODEPAGE_862 is not set +# CONFIG_NLS_CODEPAGE_863 is not set +# CONFIG_NLS_CODEPAGE_864 is not set +# CONFIG_NLS_CODEPAGE_865 is not set +# CONFIG_NLS_CODEPAGE_866 is not set +# CONFIG_NLS_CODEPAGE_869 is not set +# CONFIG_NLS_CODEPAGE_936 is not set +# CONFIG_NLS_CODEPAGE_950 is not set +# CONFIG_NLS_CODEPAGE_932 is not set +# CONFIG_NLS_CODEPAGE_949 is not set +# CONFIG_NLS_CODEPAGE_874 is not set +# CONFIG_NLS_ISO8859_8 is not set +# CONFIG_NLS_CODEPAGE_1250 is not set +# CONFIG_NLS_CODEPAGE_1251 is not set +# CONFIG_NLS_ASCII is not set +CONFIG_NLS_ISO8859_1=m +# CONFIG_NLS_ISO8859_2 is not set +# CONFIG_NLS_ISO8859_3 is not set +# CONFIG_NLS_ISO8859_4 is not set +# CONFIG_NLS_ISO8859_5 is not set +# CONFIG_NLS_ISO8859_6 is not set +# CONFIG_NLS_ISO8859_7 is not set +# CONFIG_NLS_ISO8859_9 is not set +# CONFIG_NLS_ISO8859_13 is not set +# CONFIG_NLS_ISO8859_14 is not set +# CONFIG_NLS_ISO8859_15 is not set +# CONFIG_NLS_KOI8_R is not set +# CONFIG_NLS_KOI8_U is not set +# CONFIG_NLS_UTF8 is not set # CONFIG_DLM is not set # @@ -822,13 +1119,16 @@ CONFIG_MSDOS_PARTITION=y CONFIG_BITREVERSE=y # CONFIG_GENERIC_FIND_FIRST_BIT is not set # CONFIG_CRC_CCITT is not set -# CONFIG_CRC16 is not set +CONFIG_CRC16=m +CONFIG_CRC_T10DIF=m # CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y # CONFIG_CRC7 is not set # CONFIG_LIBCRC32C is not set CONFIG_ZLIB_INFLATE=y CONFIG_ZLIB_DEFLATE=y +CONFIG_LZO_COMPRESS=m +CONFIG_LZO_DECOMPRESS=m CONFIG_PLIST=y CONFIG_HAS_IOMEM=y CONFIG_HAS_IOPORT=y @@ -849,6 +1149,8 @@ CONFIG_MAGIC_SYSRQ=y CONFIG_DEBUG_KERNEL=y # CONFIG_DEBUG_SHIRQ is not set CONFIG_DETECT_SOFTLOCKUP=y +# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set +CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0 CONFIG_SCHED_DEBUG=y # CONFIG_SCHEDSTATS is not set # CONFIG_TIMER_STATS is not set @@ -866,19 +1168,28 @@ CONFIG_DEBUG_BUGVERBOSE=y # CONFIG_DEBUG_INFO is not set # CONFIG_DEBUG_VM is not set # CONFIG_DEBUG_WRITECOUNT is not set +# CONFIG_DEBUG_MEMORY_INIT is not set # CONFIG_DEBUG_LIST is not set # CONFIG_DEBUG_SG is not set # CONFIG_BOOT_PRINTK_DELAY is not set # CONFIG_RCU_TORTURE_TEST is not set # CONFIG_BACKTRACE_SELF_TEST is not set # CONFIG_FAULT_INJECTION is not set +# CONFIG_LATENCYTOP is not set +CONFIG_HAVE_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +# CONFIG_FTRACE is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set # CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y +# CONFIG_KGDB is not set # CONFIG_DEBUG_STACKOVERFLOW is not set # CONFIG_DEBUG_STACK_USAGE is not set # CONFIG_DEBUG_PAGEALLOC is not set -# CONFIG_DEBUGGER is not set # CONFIG_CODE_PATCHING_SELFTEST is not set # CONFIG_FTR_FIXUP_SELFTEST is not set +# CONFIG_XMON is not set # CONFIG_IRQSTACKS is not set # CONFIG_BDI_SWITCH is not set # CONFIG_PPC_EARLY_DEBUG is not set @@ -934,6 +1245,10 @@ CONFIG_CRYPTO_PCBC=y # CONFIG_CRYPTO_MD4 is not set CONFIG_CRYPTO_MD5=y # CONFIG_CRYPTO_MICHAEL_MIC is not set +# CONFIG_CRYPTO_RMD128 is not set +# CONFIG_CRYPTO_RMD160 is not set +# CONFIG_CRYPTO_RMD256 is not set +# CONFIG_CRYPTO_RMD320 is not set # CONFIG_CRYPTO_SHA1 is not set # CONFIG_CRYPTO_SHA256 is not set # CONFIG_CRYPTO_SHA512 is not set @@ -962,8 +1277,8 @@ CONFIG_CRYPTO_DES=y # # Compression # -# CONFIG_CRYPTO_DEFLATE is not set -# CONFIG_CRYPTO_LZO is not set +CONFIG_CRYPTO_DEFLATE=m +CONFIG_CRYPTO_LZO=m # CONFIG_CRYPTO_HW is not set # CONFIG_PPC_CLOCK is not set # CONFIG_VIRTUALIZATION is not set diff --git a/arch/powerpc/configs/ppc64_defconfig b/arch/powerpc/configs/ppc64_defconfig index ce250bc9858..fc5930caeb5 100644 --- a/arch/powerpc/configs/ppc64_defconfig +++ b/arch/powerpc/configs/ppc64_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.26-rc6 -# Mon Jun 16 21:11:19 2008 +# Linux kernel version: 2.6.27-rc4 +# Tue Aug 26 13:22:03 2008 # CONFIG_PPC64=y @@ -14,6 +14,7 @@ CONFIG_POWER4=y # CONFIG_TUNE_CELL is not set CONFIG_PPC_FPU=y CONFIG_ALTIVEC=y +CONFIG_VSX=y CONFIG_PPC_STD_MMU=y CONFIG_PPC_MM_SLICES=y CONFIG_VIRT_CPU_ACCOUNTING=y @@ -31,6 +32,7 @@ CONFIG_GENERIC_HARDIRQS=y CONFIG_HAVE_SETUP_PER_CPU_AREA=y CONFIG_IRQ_PER_CPU=y CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y CONFIG_TRACE_IRQFLAGS_SUPPORT=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y @@ -105,7 +107,6 @@ CONFIG_CC_OPTIMIZE_FOR_SIZE=y CONFIG_SYSCTL=y # CONFIG_EMBEDDED is not set CONFIG_SYSCTL_SYSCALL=y -CONFIG_SYSCTL_SYSCALL_CHECK=y CONFIG_KALLSYMS=y CONFIG_KALLSYMS_ALL=y # CONFIG_KALLSYMS_EXTRA_PASS is not set @@ -129,14 +130,20 @@ CONFIG_SLUB_DEBUG=y CONFIG_SLUB=y # CONFIG_SLOB is not set CONFIG_PROFILING=y -# CONFIG_MARKERS is not set +CONFIG_MARKERS=y CONFIG_OPROFILE=y CONFIG_HAVE_OPROFILE=y # CONFIG_KPROBES is not set +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y -# CONFIG_HAVE_DMA_ATTRS is not set +CONFIG_HAVE_ARCH_TRACEHOOK=y +CONFIG_HAVE_DMA_ATTRS=y +CONFIG_USE_GENERIC_SMP_HELPERS=y +# CONFIG_HAVE_CLK is not set CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set @@ -152,6 +159,7 @@ CONFIG_STOP_MACHINE=y CONFIG_BLOCK=y CONFIG_BLK_DEV_IO_TRACE=y CONFIG_BLK_DEV_BSG=y +# CONFIG_BLK_DEV_INTEGRITY is not set CONFIG_BLOCK_COMPAT=y # @@ -172,14 +180,13 @@ CONFIG_CLASSIC_RCU=y # Platform support # CONFIG_PPC_MULTIPLATFORM=y -# CONFIG_PPC_82xx is not set -# CONFIG_PPC_83xx is not set -# CONFIG_PPC_86xx is not set CONFIG_PPC_PSERIES=y CONFIG_PPC_SPLPAR=y CONFIG_EEH=y CONFIG_SCANLOG=m CONFIG_LPARCFG=y +CONFIG_PPC_SMLPAR=y +CONFIG_CMM=y CONFIG_PPC_ISERIES=y # @@ -189,8 +196,6 @@ CONFIG_VIODASD=y CONFIG_VIOCD=m CONFIG_VIOTAPE=m CONFIG_VIOPATH=y -# CONFIG_PPC_MPC512x is not set -# CONFIG_PPC_MPC5121 is not set CONFIG_PPC_PMAC=y CONFIG_PPC_PMAC64=y CONFIG_PPC_MAPLE=y @@ -213,11 +218,15 @@ CONFIG_PPC_CELLEB=y # CONFIG_SPU_FS=m CONFIG_SPU_FS_64K_LS=y +# CONFIG_SPU_TRACE is not set CONFIG_SPU_BASE=y CONFIG_CBE_RAS=y +CONFIG_PPC_IBM_CELL_RESETBUTTON=y +CONFIG_PPC_IBM_CELL_POWERBUTTON=m CONFIG_CBE_THERM=m CONFIG_CBE_CPUFREQ=m CONFIG_CBE_CPUFREQ_PMI=m +CONFIG_CBE_CPUFREQ_SPU_GOVERNOR=m CONFIG_OPROFILE_CELL=y # CONFIG_PQ2ADS is not set CONFIG_PPC_NATIVE=y @@ -279,7 +288,7 @@ CONFIG_HZ_250=y # CONFIG_HZ_300 is not set # CONFIG_HZ_1000 is not set CONFIG_HZ=250 -# CONFIG_SCHED_HRTICK is not set +CONFIG_SCHED_HRTICK=y CONFIG_PREEMPT_NONE=y # CONFIG_PREEMPT_VOLUNTARY is not set # CONFIG_PREEMPT is not set @@ -315,8 +324,10 @@ CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y CONFIG_SPARSEMEM_VMEMMAP=y CONFIG_MEMORY_HOTPLUG=y CONFIG_MEMORY_HOTPLUG_SPARSE=y +CONFIG_MEMORY_HOTREMOVE=y CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 +CONFIG_MIGRATION=y CONFIG_RESOURCES_64BIT=y CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y @@ -327,6 +338,7 @@ CONFIG_FORCE_MAX_ZONEORDER=13 # CONFIG_SCHED_SMT is not set CONFIG_PROC_DEVICETREE=y # CONFIG_CMDLINE_BOOL is not set +CONFIG_EXTRA_TARGETS="" CONFIG_ARCH_WANTS_FREEZER_CONTROL=y # CONFIG_PM is not set CONFIG_SECCOMP=y @@ -370,10 +382,6 @@ CONFIG_HOTPLUG_PCI_RPA_DLPAR=m CONFIG_PAGE_OFFSET=0xc000000000000000 CONFIG_KERNEL_START=0xc000000000000000 CONFIG_PHYSICAL_START=0x00000000 - -# -# Networking -# CONFIG_NET=y # @@ -387,6 +395,7 @@ CONFIG_XFRM_USER=m # CONFIG_XFRM_SUB_POLICY is not set # CONFIG_XFRM_MIGRATE is not set # CONFIG_XFRM_STATISTICS is not set +CONFIG_XFRM_IPCOMP=m CONFIG_NET_KEY=m # CONFIG_NET_KEY_MIGRATE is not set CONFIG_INET=y @@ -578,6 +587,8 @@ CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" CONFIG_STANDALONE=y CONFIG_PREVENT_FIRMWARE_BUILD=y CONFIG_FW_LOADER=y +CONFIG_FIRMWARE_IN_KERNEL=y +CONFIG_EXTRA_FIRMWARE="" # CONFIG_DEBUG_DRIVER is not set # CONFIG_DEBUG_DEVRES is not set # CONFIG_SYS_HYPERVISOR is not set @@ -603,12 +614,14 @@ CONFIG_BLK_DEV_RAM_SIZE=65536 # CONFIG_BLK_DEV_XIP is not set # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set +# CONFIG_BLK_DEV_HD is not set CONFIG_MISC_DEVICES=y # CONFIG_PHANTOM is not set # CONFIG_EEPROM_93CX6 is not set # CONFIG_SGI_IOC4 is not set # CONFIG_TIFM_CORE is not set # CONFIG_ENCLOSURE_SERVICES is not set +# CONFIG_HP_ILO is not set CONFIG_HAVE_IDE=y CONFIG_IDE=y CONFIG_BLK_DEV_IDE=y @@ -616,6 +629,7 @@ CONFIG_BLK_DEV_IDE=y # # Please see Documentation/ide/ide.txt for help/info on IDE drives # +CONFIG_IDE_TIMINGS=y # CONFIG_BLK_DEV_IDE_SATA is not set CONFIG_BLK_DEV_IDEDISK=y # CONFIG_IDEDISK_MULTI_MODE is not set @@ -649,10 +663,8 @@ CONFIG_BLK_DEV_IDEDMA_PCI=y CONFIG_BLK_DEV_AMD74XX=y # CONFIG_BLK_DEV_CMD64X is not set # CONFIG_BLK_DEV_TRIFLEX is not set -# CONFIG_BLK_DEV_CY82C693 is not set # CONFIG_BLK_DEV_CS5520 is not set # CONFIG_BLK_DEV_CS5530 is not set -# CONFIG_BLK_DEV_HPT34X is not set # CONFIG_BLK_DEV_HPT366 is not set # CONFIG_BLK_DEV_JMICRON is not set # CONFIG_BLK_DEV_SC1200 is not set @@ -674,8 +686,6 @@ CONFIG_BLK_DEV_IDE_PMAC=y CONFIG_BLK_DEV_IDE_PMAC_ATA100FIRST=y CONFIG_BLK_DEV_IDEDMA_PMAC=y CONFIG_BLK_DEV_IDEDMA=y -# CONFIG_BLK_DEV_HD_ONLY is not set -# CONFIG_BLK_DEV_HD is not set # # SCSI device support @@ -737,6 +747,8 @@ CONFIG_SCSI_LOWLEVEL=y # CONFIG_SCSI_GDTH is not set # CONFIG_SCSI_IPS is not set CONFIG_SCSI_IBMVSCSI=y +CONFIG_SCSI_IBMVFC=m +CONFIG_SCSI_IBMVFC_TRACE=y # CONFIG_SCSI_INITIO is not set # CONFIG_SCSI_INIA100 is not set # CONFIG_SCSI_MVSAS is not set @@ -758,6 +770,7 @@ CONFIG_SCSI_LPFC=m CONFIG_SCSI_DEBUG=m # CONFIG_SCSI_SRP is not set # CONFIG_SCSI_LOWLEVEL_PCMCIA is not set +# CONFIG_SCSI_DH is not set CONFIG_ATA=y CONFIG_ATA_NONSTANDARD=y CONFIG_SATA_PMP=y @@ -837,9 +850,6 @@ CONFIG_DM_SNAPSHOT=m CONFIG_DM_MIRROR=m CONFIG_DM_ZERO=m CONFIG_DM_MULTIPATH=m -CONFIG_DM_MULTIPATH_EMC=m -# CONFIG_DM_MULTIPATH_RDAC is not set -# CONFIG_DM_MULTIPATH_HP is not set # CONFIG_DM_DELAY is not set # CONFIG_DM_UEVENT is not set # CONFIG_FUSION is not set @@ -847,29 +857,21 @@ CONFIG_DM_MULTIPATH_EMC=m # # IEEE 1394 (FireWire) support # -# CONFIG_FIREWIRE is not set -CONFIG_IEEE1394=y - -# -# Subsystem Options -# -# CONFIG_IEEE1394_VERBOSEDEBUG is not set # -# Controllers +# Enable only one of the two stacks, unless you know what you are doing # -# CONFIG_IEEE1394_PCILYNX is not set +# CONFIG_FIREWIRE is not set +CONFIG_IEEE1394=y CONFIG_IEEE1394_OHCI1394=y - -# -# Protocols -# -CONFIG_IEEE1394_VIDEO1394=m +# CONFIG_IEEE1394_PCILYNX is not set CONFIG_IEEE1394_SBP2=m CONFIG_IEEE1394_ETH1394_ROM_ENTRY=y CONFIG_IEEE1394_ETH1394=m -CONFIG_IEEE1394_DV1394=m CONFIG_IEEE1394_RAWIO=y +CONFIG_IEEE1394_VIDEO1394=m +CONFIG_IEEE1394_DV1394=m +# CONFIG_IEEE1394_VERBOSEDEBUG is not set # CONFIG_I2O is not set CONFIG_MACINTOSH_DRIVERS=y CONFIG_ADB_PMU=y @@ -884,7 +886,6 @@ CONFIG_WINDFARM_PM112=y CONFIG_WINDFARM_PM121=y # CONFIG_PMAC_RACKMETER is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set CONFIG_DUMMY=m CONFIG_BONDING=m # CONFIG_MACVLAN is not set @@ -942,6 +943,7 @@ CONFIG_E100=y # CONFIG_SIS900 is not set # CONFIG_EPIC100 is not set # CONFIG_SUNDANCE is not set +# CONFIG_TLAN is not set # CONFIG_VIA_RHINE is not set # CONFIG_SC92031 is not set CONFIG_NETDEV_1000=y @@ -949,10 +951,8 @@ CONFIG_ACENIC=y CONFIG_ACENIC_OMIT_TIGON_I=y # CONFIG_DL2K is not set CONFIG_E1000=y -# CONFIG_E1000_NAPI is not set # CONFIG_E1000_DISABLE_PACKET_SPLIT is not set # CONFIG_E1000E is not set -# CONFIG_E1000E_ENABLED is not set # CONFIG_IP1000 is not set # CONFIG_IGB is not set # CONFIG_NS83820 is not set @@ -968,13 +968,13 @@ CONFIG_TIGON3=y CONFIG_SPIDER_NET=m # CONFIG_QLA3XXX is not set # CONFIG_ATL1 is not set +# CONFIG_ATL1E is not set CONFIG_NETDEV_10000=y # CONFIG_CHELSIO_T1 is not set # CONFIG_CHELSIO_T3 is not set CONFIG_EHEA=m # CONFIG_IXGBE is not set CONFIG_IXGB=m -# CONFIG_IXGB_NAPI is not set # CONFIG_S2IO is not set # CONFIG_MYRI10GE is not set # CONFIG_NETXEN_NIC is not set @@ -1068,6 +1068,7 @@ CONFIG_MOUSE_PS2_TRACKPOINT=y # CONFIG_MOUSE_PS2_TOUCHKIT is not set # CONFIG_MOUSE_SERIAL is not set # CONFIG_MOUSE_APPLETOUCH is not set +# CONFIG_MOUSE_BCM5974 is not set # CONFIG_MOUSE_VSXXXAA is not set # CONFIG_INPUT_JOYSTICK is not set # CONFIG_INPUT_TABLET is not set @@ -1090,12 +1091,14 @@ CONFIG_SERIO_I8042=y # CONFIG_SERIO_PCIPS2 is not set CONFIG_SERIO_LIBPS2=y # CONFIG_SERIO_RAW is not set +# CONFIG_SERIO_XILINX_XPS_PS2 is not set # CONFIG_GAMEPORT is not set # # Character devices # CONFIG_VT=y +CONFIG_CONSOLE_TRANSLATIONS=y CONFIG_VT_CONSOLE=y CONFIG_HW_CONSOLE=y # CONFIG_VT_HW_CONSOLE_BINDING is not set @@ -1131,11 +1134,13 @@ CONFIG_UNIX98_PTYS=y CONFIG_LEGACY_PTYS=y CONFIG_LEGACY_PTY_COUNT=256 CONFIG_HVC_DRIVER=y +CONFIG_HVC_IRQ=y CONFIG_HVC_CONSOLE=y CONFIG_HVC_ISERIES=y CONFIG_HVC_RTAS=y CONFIG_HVC_BEAT=y CONFIG_HVCS=m +CONFIG_IBM_BSR=m # CONFIG_IPMI_HANDLER is not set # CONFIG_HW_RANDOM is not set # CONFIG_R3964 is not set @@ -1156,45 +1161,70 @@ CONFIG_DEVPORT=y CONFIG_I2C=y CONFIG_I2C_BOARDINFO=y CONFIG_I2C_CHARDEV=y +CONFIG_I2C_HELPER_AUTO=y CONFIG_I2C_ALGOBIT=y # # I2C Hardware Bus support # + +# +# PC SMBus host controller drivers +# # CONFIG_I2C_ALI1535 is not set # CONFIG_I2C_ALI1563 is not set # CONFIG_I2C_ALI15X3 is not set # CONFIG_I2C_AMD756 is not set CONFIG_I2C_AMD8111=y # CONFIG_I2C_I801 is not set -# CONFIG_I2C_I810 is not set +# CONFIG_I2C_ISCH is not set # CONFIG_I2C_PIIX4 is not set -CONFIG_I2C_POWERMAC=y # CONFIG_I2C_NFORCE2 is not set -# CONFIG_I2C_OCORES is not set -# CONFIG_I2C_PARPORT_LIGHT is not set -CONFIG_I2C_PASEMI=y -# CONFIG_I2C_PROSAVAGE is not set -# CONFIG_I2C_SAVAGE4 is not set -# CONFIG_I2C_SIMTEC is not set # CONFIG_I2C_SIS5595 is not set # CONFIG_I2C_SIS630 is not set # CONFIG_I2C_SIS96X is not set -# CONFIG_I2C_TAOS_EVM is not set -# CONFIG_I2C_STUB is not set -# CONFIG_I2C_TINY_USB is not set # CONFIG_I2C_VIA is not set # CONFIG_I2C_VIAPRO is not set + +# +# Mac SMBus host controller drivers +# +CONFIG_I2C_POWERMAC=y + +# +# I2C system bus drivers (mostly embedded / system-on-chip) +# +# CONFIG_I2C_OCORES is not set +CONFIG_I2C_PASEMI=y +# CONFIG_I2C_SIMTEC is not set + +# +# External I2C/SMBus adapter drivers +# +# CONFIG_I2C_PARPORT_LIGHT is not set +# CONFIG_I2C_TAOS_EVM is not set +# CONFIG_I2C_TINY_USB is not set + +# +# Graphics adapter I2C/DDC channel drivers +# # CONFIG_I2C_VOODOO3 is not set + +# +# Other I2C/SMBus bus drivers +# # CONFIG_I2C_PCA_PLATFORM is not set +# CONFIG_I2C_STUB is not set # # Miscellaneous I2C Chip support # # CONFIG_DS1682 is not set +# CONFIG_AT24 is not set # CONFIG_SENSORS_EEPROM is not set # CONFIG_SENSORS_PCF8574 is not set # CONFIG_PCF8575 is not set +# CONFIG_SENSORS_PCA9539 is not set # CONFIG_SENSORS_PCF8591 is not set # CONFIG_SENSORS_MAX6875 is not set # CONFIG_SENSORS_TSL2550 is not set @@ -1203,10 +1233,13 @@ CONFIG_I2C_PASEMI=y # CONFIG_I2C_DEBUG_BUS is not set # CONFIG_I2C_DEBUG_CHIP is not set # CONFIG_SPI is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +# CONFIG_GPIOLIB is not set # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set # CONFIG_HWMON is not set # CONFIG_THERMAL is not set +# CONFIG_THERMAL_HWMON is not set # CONFIG_WATCHDOG is not set # @@ -1218,8 +1251,10 @@ CONFIG_SSB_POSSIBLE=y # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set +# CONFIG_MFD_TMIO is not set # # Multimedia devices @@ -1299,10 +1334,13 @@ CONFIG_FB_RADEON_BACKLIGHT=y # CONFIG_FB_TRIDENT is not set # CONFIG_FB_ARK is not set # CONFIG_FB_PM3 is not set +# CONFIG_FB_CARMINE is not set CONFIG_FB_IBM_GXT4500=y # CONFIG_FB_VIRTUAL is not set CONFIG_BACKLIGHT_LCD_SUPPORT=y CONFIG_LCD_CLASS_DEVICE=y +# CONFIG_LCD_ILI9320 is not set +# CONFIG_LCD_PLATFORM is not set CONFIG_BACKLIGHT_CLASS_DEVICE=y # CONFIG_BACKLIGHT_CORGI is not set @@ -1331,15 +1369,7 @@ CONFIG_FB_LOGO_EXTRA=y CONFIG_LOGO_LINUX_MONO=y CONFIG_LOGO_LINUX_VGA16=y CONFIG_LOGO_LINUX_CLUT224=y - -# -# Sound -# CONFIG_SOUND=m - -# -# Advanced Linux Sound Architecture -# CONFIG_SND=m CONFIG_SND_TIMER=m CONFIG_SND_PCM=m @@ -1355,19 +1385,13 @@ CONFIG_SND_SUPPORT_OLD_API=y CONFIG_SND_VERBOSE_PROCFS=y # CONFIG_SND_VERBOSE_PRINTK is not set # CONFIG_SND_DEBUG is not set - -# -# Generic devices -# +CONFIG_SND_DRIVERS=y # CONFIG_SND_DUMMY is not set # CONFIG_SND_VIRMIDI is not set # CONFIG_SND_MTPAV is not set # CONFIG_SND_SERIAL_U16550 is not set # CONFIG_SND_MPU401 is not set - -# -# PCI devices -# +CONFIG_SND_PCI=y # CONFIG_SND_AD1889 is not set # CONFIG_SND_ALS300 is not set # CONFIG_SND_ALS4000 is not set @@ -1429,20 +1453,9 @@ CONFIG_SND_VERBOSE_PROCFS=y # CONFIG_SND_VIRTUOSO is not set # CONFIG_SND_VX222 is not set # CONFIG_SND_YMFPCI is not set - -# -# ALSA PowerMac devices -# +CONFIG_SND_PPC=y CONFIG_SND_POWERMAC=m CONFIG_SND_POWERMAC_AUTO_DRC=y - -# -# ALSA PowerPC devices -# - -# -# Apple Onboard Audio driver -# CONFIG_SND_AOA=m CONFIG_SND_AOA_FABRIC_LAYOUT=m CONFIG_SND_AOA_ONYX=m @@ -1450,36 +1463,14 @@ CONFIG_SND_AOA_TAS=m CONFIG_SND_AOA_TOONIE=m CONFIG_SND_AOA_SOUNDBUS=m CONFIG_SND_AOA_SOUNDBUS_I2S=m - -# -# USB devices -# +CONFIG_SND_USB=y # CONFIG_SND_USB_AUDIO is not set # CONFIG_SND_USB_USX2Y is not set # CONFIG_SND_USB_CAIAQ is not set - -# -# PCMCIA devices -# +CONFIG_SND_PCMCIA=y # CONFIG_SND_VXPOCKET is not set # CONFIG_SND_PDAUDIOCF is not set - -# -# System on Chip audio support -# # CONFIG_SND_SOC is not set - -# -# ALSA SoC audio for Freescale SOCs -# - -# -# SoC Audio for the Texas Instruments OMAP -# - -# -# Open Sound System -# # CONFIG_SOUND_PRIME is not set CONFIG_HID_SUPPORT=y CONFIG_HID=y @@ -1508,6 +1499,7 @@ CONFIG_USB_DEVICEFS=y CONFIG_USB_DEVICE_CLASS=y # CONFIG_USB_DYNAMIC_MINORS is not set # CONFIG_USB_OTG is not set +# CONFIG_USB_MON is not set # # USB Host Controller Drivers @@ -1556,6 +1548,7 @@ CONFIG_USB_STORAGE=m # CONFIG_USB_STORAGE_ALAUDA is not set # CONFIG_USB_STORAGE_ONETOUCH is not set # CONFIG_USB_STORAGE_KARMA is not set +# CONFIG_USB_STORAGE_SIERRA is not set # CONFIG_USB_STORAGE_CYPRESS_ATACB is not set # CONFIG_USB_LIBUSUAL is not set @@ -1564,7 +1557,6 @@ CONFIG_USB_STORAGE=m # # CONFIG_USB_MDC800 is not set # CONFIG_USB_MICROTEK is not set -# CONFIG_USB_MON is not set # # USB port drivers @@ -1577,7 +1569,6 @@ CONFIG_USB_STORAGE=m # CONFIG_USB_EMI62 is not set # CONFIG_USB_EMI26 is not set # CONFIG_USB_ADUTUX is not set -# CONFIG_USB_AUERSWALD is not set # CONFIG_USB_RIO500 is not set # CONFIG_USB_LEGOTOWER is not set # CONFIG_USB_LCD is not set @@ -1769,6 +1760,7 @@ CONFIG_HFSPLUS_FS=m CONFIG_CRAMFS=y # CONFIG_VXFS_FS is not set # CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set # CONFIG_ROMFS_FS is not set @@ -1779,12 +1771,12 @@ CONFIG_NFS_FS=y CONFIG_NFS_V3=y CONFIG_NFS_V3_ACL=y CONFIG_NFS_V4=y +CONFIG_ROOT_NFS=y CONFIG_NFSD=m CONFIG_NFSD_V2_ACL=y CONFIG_NFSD_V3=y CONFIG_NFSD_V3_ACL=y CONFIG_NFSD_V4=y -CONFIG_ROOT_NFS=y CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_EXPORTFS=m @@ -1793,7 +1785,6 @@ CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y CONFIG_SUNRPC_GSS=y CONFIG_SUNRPC_XPRT_RDMA=m -# CONFIG_SUNRPC_BIND34 is not set CONFIG_RPCSEC_GSS_KRB5=y CONFIG_RPCSEC_GSS_SPKM3=m # CONFIG_SMB_FS is not set @@ -1878,6 +1869,7 @@ CONFIG_BITREVERSE=y # CONFIG_GENERIC_FIND_FIRST_BIT is not set CONFIG_CRC_CCITT=m # CONFIG_CRC16 is not set +CONFIG_CRC_T10DIF=y CONFIG_CRC_ITU_T=m CONFIG_CRC32=y # CONFIG_CRC7 is not set @@ -1910,8 +1902,10 @@ CONFIG_DEBUG_FS=y CONFIG_DEBUG_KERNEL=y # CONFIG_DEBUG_SHIRQ is not set CONFIG_DETECT_SOFTLOCKUP=y +# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set +CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0 CONFIG_SCHED_DEBUG=y -# CONFIG_SCHEDSTATS is not set +CONFIG_SCHEDSTATS=y # CONFIG_TIMER_STATS is not set # CONFIG_DEBUG_OBJECTS is not set # CONFIG_SLUB_DEBUG_ON is not set @@ -1923,28 +1917,47 @@ CONFIG_DEBUG_MUTEXES=y # CONFIG_DEBUG_LOCK_ALLOC is not set # CONFIG_PROVE_LOCKING is not set # CONFIG_LOCK_STAT is not set +CONFIG_TRACE_IRQFLAGS=y # CONFIG_DEBUG_SPINLOCK_SLEEP is not set # CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set +CONFIG_STACKTRACE=y # CONFIG_DEBUG_KOBJECT is not set CONFIG_DEBUG_BUGVERBOSE=y # CONFIG_DEBUG_INFO is not set # CONFIG_DEBUG_VM is not set # CONFIG_DEBUG_WRITECOUNT is not set +CONFIG_DEBUG_MEMORY_INIT=y # CONFIG_DEBUG_LIST is not set # CONFIG_DEBUG_SG is not set +CONFIG_FRAME_POINTER=y # CONFIG_BOOT_PRINTK_DELAY is not set # CONFIG_RCU_TORTURE_TEST is not set # CONFIG_BACKTRACE_SELF_TEST is not set # CONFIG_FAULT_INJECTION is not set +CONFIG_LATENCYTOP=y +CONFIG_SYSCTL_SYSCALL_CHECK=y +CONFIG_HAVE_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +CONFIG_TRACER_MAX_TRACE=y +CONFIG_TRACING=y +# CONFIG_FTRACE is not set +CONFIG_IRQSOFF_TRACER=y +CONFIG_SCHED_TRACER=y +CONFIG_CONTEXT_SWITCH_TRACER=y +# CONFIG_FTRACE_STARTUP_TEST is not set # CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y +# CONFIG_KGDB is not set CONFIG_DEBUG_STACKOVERFLOW=y CONFIG_DEBUG_STACK_USAGE=y # CONFIG_DEBUG_PAGEALLOC is not set # CONFIG_HCALL_STATS is not set -CONFIG_DEBUGGER=y +# CONFIG_CODE_PATCHING_SELFTEST is not set +# CONFIG_FTR_FIXUP_SELFTEST is not set CONFIG_XMON=y # CONFIG_XMON_DEFAULT is not set CONFIG_XMON_DISASSEMBLY=y +CONFIG_DEBUGGER=y CONFIG_IRQSTACKS=y # CONFIG_VIRQ_DEBUG is not set CONFIG_BOOTX_TEXT=y @@ -2007,6 +2020,10 @@ CONFIG_CRYPTO_CRC32C=m CONFIG_CRYPTO_MD4=m CONFIG_CRYPTO_MD5=y CONFIG_CRYPTO_MICHAEL_MIC=m +# CONFIG_CRYPTO_RMD128 is not set +# CONFIG_CRYPTO_RMD160 is not set +# CONFIG_CRYPTO_RMD256 is not set +# CONFIG_CRYPTO_RMD320 is not set CONFIG_CRYPTO_SHA1=m CONFIG_CRYPTO_SHA256=m CONFIG_CRYPTO_SHA512=m diff --git a/arch/powerpc/configs/ppc6xx_defconfig b/arch/powerpc/configs/ppc6xx_defconfig index e6e91c85da3..3c6dbdef56e 100644 --- a/arch/powerpc/configs/ppc6xx_defconfig +++ b/arch/powerpc/configs/ppc6xx_defconfig @@ -1,8 +1,7 @@ -# powerpc # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.26-git2 -# Tue Jul 15 23:54:18 2008 +# Linux kernel version: 2.6.27-rc4 +# Tue Aug 26 13:29:50 2008 # # CONFIG_PPC64 is not set @@ -112,7 +111,6 @@ CONFIG_CC_OPTIMIZE_FOR_SIZE=y CONFIG_SYSCTL=y # CONFIG_EMBEDDED is not set CONFIG_SYSCTL_SYSCALL=y -CONFIG_SYSCTL_SYSCALL_CHECK=y CONFIG_KALLSYMS=y CONFIG_KALLSYMS_ALL=y CONFIG_KALLSYMS_EXTRA_PASS=y @@ -140,12 +138,17 @@ CONFIG_MARKERS=y CONFIG_OPROFILE=m CONFIG_HAVE_OPROFILE=y CONFIG_KPROBES=y +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y CONFIG_KRETPROBES=y +CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_ARCH_TRACEHOOK=y # CONFIG_HAVE_DMA_ATTRS is not set # CONFIG_USE_GENERIC_SMP_HELPERS is not set +CONFIG_HAVE_CLK=y CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set @@ -266,7 +269,6 @@ CONFIG_TAU=y CONFIG_TAU_AVERAGE=y CONFIG_QUICC_ENGINE=y CONFIG_CPM2=y -CONFIG_PPC_CPM_NEW_BINDING=y CONFIG_FSL_ULI1575=y CONFIG_CPM=y CONFIG_PPC_BESTCOMM=y @@ -287,7 +289,7 @@ CONFIG_GENERIC_CLOCKEVENTS_BUILD=y # CONFIG_HZ_300 is not set CONFIG_HZ_1000=y CONFIG_HZ=1000 -# CONFIG_SCHED_HRTICK is not set +CONFIG_SCHED_HRTICK=y # CONFIG_PREEMPT_NONE is not set CONFIG_PREEMPT_VOLUNTARY=y # CONFIG_PREEMPT is not set @@ -311,6 +313,7 @@ CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 +# CONFIG_MIGRATION is not set CONFIG_RESOURCES_64BIT=y CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y @@ -326,6 +329,7 @@ CONFIG_PM_DEBUG=y CONFIG_CAN_PM_TRACE=y CONFIG_PM_SLEEP=y CONFIG_SUSPEND=y +# CONFIG_PM_TEST_SUSPEND is not set CONFIG_SUSPEND_FREEZER=y CONFIG_HIBERNATION=y CONFIG_PM_STD_PARTITION="" @@ -344,6 +348,7 @@ CONFIG_FSL_SOC=y CONFIG_FSL_PCI=y CONFIG_FSL_LBC=y CONFIG_FSL_GTM=y +CONFIG_PPC_PCI_CHOICE=y CONFIG_PCI=y CONFIG_PCI_DOMAINS=y CONFIG_PCI_SYSCALL=y @@ -395,10 +400,6 @@ CONFIG_KERNEL_START=0xc0000000 CONFIG_PHYSICAL_START=0x00000000 # CONFIG_TASK_SIZE_BOOL is not set CONFIG_TASK_SIZE=0xc0000000 - -# -# Networking -# CONFIG_NET=y # @@ -412,6 +413,7 @@ CONFIG_XFRM_USER=y CONFIG_XFRM_SUB_POLICY=y CONFIG_XFRM_MIGRATE=y CONFIG_XFRM_STATISTICS=y +CONFIG_XFRM_IPCOMP=m CONFIG_NET_KEY=m CONFIG_NET_KEY_MIGRATE=y CONFIG_INET=y @@ -602,6 +604,7 @@ CONFIG_IP_NF_TARGET_ECN=m CONFIG_IP_NF_TARGET_TTL=m CONFIG_IP_NF_TARGET_CLUSTERIP=m CONFIG_IP_NF_RAW=m +CONFIG_IP_NF_SECURITY=m CONFIG_IP_NF_ARPTABLES=m CONFIG_IP_NF_ARPFILTER=m CONFIG_IP_NF_ARP_MANGLE=m @@ -626,6 +629,7 @@ CONFIG_IP6_NF_TARGET_REJECT=m CONFIG_IP6_NF_MANGLE=m CONFIG_IP6_NF_TARGET_HL=m CONFIG_IP6_NF_RAW=m +CONFIG_IP6_NF_SECURITY=m # # DECnet: Netfilter Configuration @@ -643,6 +647,7 @@ CONFIG_BRIDGE_EBT_802_3=m CONFIG_BRIDGE_EBT_AMONG=m CONFIG_BRIDGE_EBT_ARP=m CONFIG_BRIDGE_EBT_IP=m +CONFIG_BRIDGE_EBT_IP6=m CONFIG_BRIDGE_EBT_LIMIT=m CONFIG_BRIDGE_EBT_MARK=m CONFIG_BRIDGE_EBT_PKTTYPE=m @@ -691,8 +696,10 @@ CONFIG_ATM_LANE=m # CONFIG_ATM_MPOA is not set CONFIG_ATM_BR2684=m # CONFIG_ATM_BR2684_IPFILTER is not set +CONFIG_STP=m CONFIG_BRIDGE=m CONFIG_VLAN_8021Q=m +# CONFIG_VLAN_8021Q_GVRP is not set CONFIG_DECNET=m CONFIG_DECNET_ROUTER=y CONFIG_LLC=m @@ -832,6 +839,7 @@ CONFIG_BT_HIDP=m # CONFIG_BT_HCIUSB=m CONFIG_BT_HCIUSB_SCO=y +# CONFIG_BT_HCIBTUSB is not set CONFIG_BT_HCIUART=m CONFIG_BT_HCIUART_H4=y CONFIG_BT_HCIUART_BCSP=y @@ -855,7 +863,6 @@ CONFIG_NL80211=y CONFIG_WIRELESS_EXT=y CONFIG_WIRELESS_EXT_SYSFS=y CONFIG_MAC80211=m -CONFIG_MAC80211_QOS=y # # Rate control algorithm selection @@ -941,12 +948,14 @@ CONFIG_CDROM_PKTCDVD_BUFFERS=8 # CONFIG_CDROM_PKTCDVD_WCACHE is not set # CONFIG_ATA_OVER_ETH is not set CONFIG_VIRTIO_BLK=m +CONFIG_BLK_DEV_HD=y CONFIG_MISC_DEVICES=y # CONFIG_PHANTOM is not set CONFIG_EEPROM_93CX6=m # CONFIG_SGI_IOC4 is not set # CONFIG_TIFM_CORE is not set CONFIG_ENCLOSURE_SERVICES=m +# CONFIG_HP_ILO is not set CONFIG_HAVE_IDE=y CONFIG_IDE=y CONFIG_BLK_DEV_IDE=y @@ -954,6 +963,7 @@ CONFIG_BLK_DEV_IDE=y # # Please see Documentation/ide/ide.txt for help/info on IDE drives # +CONFIG_IDE_TIMINGS=y CONFIG_IDE_ATAPI=y # CONFIG_BLK_DEV_IDE_SATA is not set CONFIG_BLK_DEV_IDEDISK=y @@ -971,7 +981,6 @@ CONFIG_IDE_PROC_FS=y # # IDE chipset support/bugfixes # -# CONFIG_IDE_GENERIC is not set # CONFIG_BLK_DEV_PLATFORM is not set # CONFIG_BLK_DEV_IDEPNP is not set CONFIG_BLK_DEV_IDEDMA_SFF=y @@ -990,10 +999,8 @@ CONFIG_BLK_DEV_IDEDMA_PCI=y # CONFIG_BLK_DEV_AMD74XX is not set # CONFIG_BLK_DEV_CMD64X is not set # CONFIG_BLK_DEV_TRIFLEX is not set -# CONFIG_BLK_DEV_CY82C693 is not set # CONFIG_BLK_DEV_CS5520 is not set # CONFIG_BLK_DEV_CS5530 is not set -# CONFIG_BLK_DEV_HPT34X is not set # CONFIG_BLK_DEV_HPT366 is not set # CONFIG_BLK_DEV_JMICRON is not set # CONFIG_BLK_DEV_SC1200 is not set @@ -1014,8 +1021,6 @@ CONFIG_BLK_DEV_IDE_PMAC=y CONFIG_BLK_DEV_IDE_PMAC_ATA100FIRST=y CONFIG_BLK_DEV_IDEDMA_PMAC=y CONFIG_BLK_DEV_IDEDMA=y -CONFIG_BLK_DEV_HD_ONLY=y -CONFIG_BLK_DEV_HD=y # # SCSI device support @@ -1125,6 +1130,7 @@ CONFIG_SCSI_DH=y CONFIG_SCSI_DH_RDAC=m CONFIG_SCSI_DH_HP_SW=m CONFIG_SCSI_DH_EMC=m +# CONFIG_SCSI_DH_ALUA is not set CONFIG_ATA=y # CONFIG_ATA_NONSTANDARD is not set # CONFIG_SATA_PMP is not set @@ -1246,7 +1252,6 @@ CONFIG_WINDFARM=y # CONFIG_ANSLCD is not set CONFIG_PMAC_RACKMETER=m CONFIG_NETDEVICES=y -CONFIG_NETDEVICES_MULTIQUEUE=y CONFIG_IFB=m CONFIG_DUMMY=m CONFIG_BONDING=m @@ -1256,7 +1261,7 @@ CONFIG_TUN=m CONFIG_VETH=m CONFIG_NET_SB1000=m # CONFIG_ARCNET is not set -CONFIG_PHYLIB=m +CONFIG_PHYLIB=y # # MII PHY device drivers @@ -1271,7 +1276,9 @@ CONFIG_SMSC_PHY=m CONFIG_BROADCOM_PHY=m CONFIG_ICPLUS_PHY=m CONFIG_REALTEK_PHY=m +# CONFIG_FIXED_PHY is not set CONFIG_MDIO_BITBANG=y +# CONFIG_MDIO_OF_GPIO is not set CONFIG_NET_ETHERNET=y CONFIG_MII=m CONFIG_MACE=m @@ -1328,9 +1335,7 @@ CONFIG_NE2000=m CONFIG_NET_PCI=y CONFIG_PCNET32=m CONFIG_AMD8111_ETH=m -CONFIG_AMD8111E_NAPI=y CONFIG_ADAPTEC_STARFIRE=m -CONFIG_ADAPTEC_STARFIRE_NAPI=y # CONFIG_AC3200 is not set # CONFIG_APRICOT is not set CONFIG_B44=m @@ -1359,7 +1364,6 @@ CONFIG_SUNDANCE=m CONFIG_TLAN=m CONFIG_VIA_RHINE=m CONFIG_VIA_RHINE_MMIO=y -CONFIG_VIA_RHINE_NAPI=y CONFIG_SC92031=m CONFIG_NET_POCKET=y CONFIG_DE600=m @@ -1372,17 +1376,15 @@ CONFIG_ACENIC=m # CONFIG_ACENIC_OMIT_TIGON_I is not set CONFIG_DL2K=m CONFIG_E1000=m -CONFIG_E1000_NAPI=y # CONFIG_E1000_DISABLE_PACKET_SPLIT is not set CONFIG_E1000E=m -CONFIG_E1000E_ENABLED=y CONFIG_IP1000=m CONFIG_IGB=m +CONFIG_IGB_LRO=y CONFIG_NS83820=m CONFIG_HAMACHI=m CONFIG_YELLOWFIN=m CONFIG_R8169=m -CONFIG_R8169_NAPI=y CONFIG_R8169_VLAN=y CONFIG_SIS190=m CONFIG_SKGE=m @@ -1393,21 +1395,18 @@ CONFIG_VIA_VELOCITY=m CONFIG_TIGON3=m CONFIG_BNX2=m CONFIG_GIANFAR=m -CONFIG_GFAR_NAPI=y # CONFIG_UCC_GETH is not set CONFIG_MV643XX_ETH=m CONFIG_QLA3XXX=m CONFIG_ATL1=m +# CONFIG_ATL1E is not set CONFIG_NETDEV_10000=y CONFIG_CHELSIO_T1=m CONFIG_CHELSIO_T1_1G=y -CONFIG_CHELSIO_T1_NAPI=y CONFIG_CHELSIO_T3=m CONFIG_IXGBE=m CONFIG_IXGB=m -CONFIG_IXGB_NAPI=y CONFIG_S2IO=m -CONFIG_S2IO_NAPI=y CONFIG_MYRI10GE=m CONFIG_NETXEN_NIC=m CONFIG_NIU=m @@ -1477,8 +1476,7 @@ CONFIG_ATM_IDT77252_USE_SUNI=y # CONFIG_ATM_AMBASSADOR is not set # CONFIG_ATM_HORIZON is not set # CONFIG_ATM_IA is not set -CONFIG_ATM_FORE200E_MAYBE=m -# CONFIG_ATM_FORE200E_PCA is not set +# CONFIG_ATM_FORE200E is not set CONFIG_ATM_HE=m # CONFIG_ATM_HE_USE_SUNI is not set CONFIG_FDDI=y @@ -1551,6 +1549,7 @@ CONFIG_MOUSE_PS2_TRACKPOINT=y # CONFIG_MOUSE_PS2_TOUCHKIT is not set CONFIG_MOUSE_SERIAL=m CONFIG_MOUSE_APPLETOUCH=m +# CONFIG_MOUSE_BCM5974 is not set # CONFIG_MOUSE_INPORT is not set # CONFIG_MOUSE_LOGIBM is not set # CONFIG_MOUSE_PC110PAD is not set @@ -1611,33 +1610,18 @@ CONFIG_SERIO_SERPORT=y # CONFIG_SERIO_PCIPS2 is not set CONFIG_SERIO_LIBPS2=y CONFIG_SERIO_RAW=m +# CONFIG_SERIO_XILINX_XPS_PS2 is not set CONFIG_GAMEPORT=m CONFIG_GAMEPORT_NS558=m CONFIG_GAMEPORT_L4=m CONFIG_GAMEPORT_EMU10K1=m CONFIG_GAMEPORT_FM801=m -CONFIG_INPUT_LIRC=y -CONFIG_LIRC_DEV=m -CONFIG_LIRC_ATIUSB=m -CONFIG_LIRC_BT829=m -CONFIG_LIRC_CMDIR=m -CONFIG_LIRC_I2C=m -CONFIG_LIRC_IGORPLUGUSB=m -CONFIG_LIRC_IMON=m -CONFIG_LIRC_IT87=m -CONFIG_LIRC_MCEUSB=m -CONFIG_LIRC_MCEUSB2=m -CONFIG_LIRC_PVR150=m -CONFIG_LIRC_PARALLEL=m -CONFIG_LIRC_SERIAL=m -CONFIG_LIRC_SIR=m -CONFIG_LIRC_STREAMZAP=m -CONFIG_LIRC_TTUSBIR=m # # Character devices # CONFIG_VT=y +CONFIG_CONSOLE_TRANSLATIONS=y CONFIG_VT_CONSOLE=y CONFIG_HW_CONSOLE=y CONFIG_VT_HW_CONSOLE_BINDING=y @@ -1701,12 +1685,12 @@ CONFIG_SERIAL_OF_PLATFORM=y # CONFIG_SERIAL_QE is not set CONFIG_UNIX98_PTYS=y # CONFIG_LEGACY_PTYS is not set -# CONFIG_CRASH is not set CONFIG_BRIQ_PANEL=m CONFIG_PRINTER=m CONFIG_LP_CONSOLE=y CONFIG_PPDEV=m # CONFIG_HVC_RTAS is not set +# CONFIG_VIRTIO_CONSOLE is not set # CONFIG_IPMI_HANDLER is not set CONFIG_HW_RANDOM=y CONFIG_HW_RANDOM_VIRTIO=m @@ -1728,6 +1712,7 @@ CONFIG_DEVPORT=y CONFIG_I2C=y CONFIG_I2C_BOARDINFO=y CONFIG_I2C_CHARDEV=m +CONFIG_I2C_HELPER_AUTO=y CONFIG_I2C_ALGOBIT=y CONFIG_I2C_ALGOPCA=m @@ -1807,20 +1792,24 @@ CONFIG_SENSORS_TSL2550=m # CONFIG_I2C_DEBUG_BUS is not set # CONFIG_I2C_DEBUG_CHIP is not set # CONFIG_SPI is not set -CONFIG_HAVE_GPIO_LIB=y - -# -# GPIO Support -# +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +CONFIG_ARCH_REQUIRE_GPIOLIB=y +CONFIG_GPIOLIB=y # CONFIG_DEBUG_GPIO is not set +CONFIG_GPIO_SYSFS=y # # I2C GPIO expanders: # +# CONFIG_GPIO_MAX732X is not set # CONFIG_GPIO_PCA953X is not set # CONFIG_GPIO_PCF857X is not set # +# PCI GPIO expanders: +# + +# # SPI GPIO expanders: # CONFIG_W1=m @@ -1850,6 +1839,7 @@ CONFIG_APM_POWER=m CONFIG_BATTERY_PMU=m CONFIG_HWMON=m CONFIG_HWMON_VID=m +# CONFIG_SENSORS_AD7414 is not set CONFIG_SENSORS_AD7418=m CONFIG_SENSORS_ADM1021=m CONFIG_SENSORS_ADM1025=m @@ -1913,8 +1903,9 @@ CONFIG_WATCHDOG=y # Watchdog Device Drivers # CONFIG_SOFT_WATCHDOG=m +# CONFIG_ALIM7101_WDT is not set # CONFIG_MPC5200_WDT is not set -CONFIG_83xx_WDT=m +# CONFIG_8xxx_WDT is not set CONFIG_WATCHDOG_RTAS=m # @@ -1953,8 +1944,10 @@ CONFIG_SSB_DRIVER_PCICORE=y # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set CONFIG_MFD_SM501=m # CONFIG_HTC_PASIC3 is not set +# CONFIG_MFD_TMIO is not set # # Multimedia devices @@ -1993,6 +1986,7 @@ CONFIG_MEDIA_TUNER_QT1010=m CONFIG_MEDIA_TUNER_XC2028=m CONFIG_MEDIA_TUNER_XC5000=m CONFIG_MEDIA_TUNER_MXL5005S=m +CONFIG_MEDIA_TUNER_MXL5007T=m CONFIG_VIDEO_V4L2=m CONFIG_VIDEO_V4L1=m CONFIG_VIDEOBUF_GEN=m @@ -2000,13 +1994,13 @@ CONFIG_VIDEOBUF_DMA_SG=m CONFIG_VIDEOBUF_VMALLOC=m CONFIG_VIDEOBUF_DVB=m CONFIG_VIDEO_BTCX=m -CONFIG_VIDEO_IR_I2C=m CONFIG_VIDEO_IR=m CONFIG_VIDEO_TVEEPROM=m CONFIG_VIDEO_TUNER=m CONFIG_VIDEO_CAPTURE_DRIVERS=y # CONFIG_VIDEO_ADV_DEBUG is not set # CONFIG_VIDEO_HELPER_CHIPS_AUTO is not set +CONFIG_VIDEO_IR_I2C=m # # Encoders/decoders and other helper chips @@ -2108,6 +2102,8 @@ CONFIG_VIDEO_CX18=m # CONFIG_VIDEO_CAFE_CCIC is not set CONFIG_V4L_USB_DRIVERS=y CONFIG_USB_VIDEO_CLASS=m +CONFIG_USB_VIDEO_CLASS_INPUT_EVDEV=y +CONFIG_USB_GSPCA=m CONFIG_VIDEO_PVRUSB2=m CONFIG_VIDEO_PVRUSB2_SYSFS=y CONFIG_VIDEO_PVRUSB2_DVB=y @@ -2133,11 +2129,14 @@ CONFIG_USB_PWC=m # CONFIG_USB_PWC_DEBUG is not set CONFIG_USB_ZR364XX=m CONFIG_USB_STKWEBCAM=m +# CONFIG_USB_S2255 is not set CONFIG_SOC_CAMERA=m CONFIG_SOC_CAMERA_MT9M001=m # CONFIG_MT9M001_PCA9536_SWITCH is not set CONFIG_SOC_CAMERA_MT9V022=m # CONFIG_MT9V022_PCA9536_SWITCH is not set +# CONFIG_SOC_CAMERA_PLATFORM is not set +# CONFIG_VIDEO_SH_MOBILE_CEU is not set CONFIG_RADIO_ADAPTERS=y # CONFIG_RADIO_CADET is not set # CONFIG_RADIO_RTRACK is not set @@ -2194,6 +2193,8 @@ CONFIG_DVB_USB_DTT200U=m CONFIG_DVB_USB_OPERA1=m CONFIG_DVB_USB_AF9005=m CONFIG_DVB_USB_AF9005_REMOTE=m +# CONFIG_DVB_USB_DW2102 is not set +# CONFIG_DVB_USB_ANYSEE is not set CONFIG_DVB_TTUSB_BUDGET=m CONFIG_DVB_TTUSB_DEC=m CONFIG_DVB_CINERGYT2=m @@ -2203,6 +2204,7 @@ CONFIG_DVB_CINERGYT2_STREAM_BUF_SIZE=512 CONFIG_DVB_CINERGYT2_QUERY_INTERVAL=250 CONFIG_DVB_CINERGYT2_ENABLE_RC_INPUT_DEVICE=y CONFIG_DVB_CINERGYT2_RC_QUERY_INTERVAL=100 +# CONFIG_DVB_SIANO_SMS1XXX is not set # # Supported FlexCopII (B2C2) Adapters @@ -2253,6 +2255,7 @@ CONFIG_DVB_SP8870=m CONFIG_DVB_SP887X=m CONFIG_DVB_CX22700=m CONFIG_DVB_CX22702=m +# CONFIG_DVB_DRX397XD is not set CONFIG_DVB_L64781=m CONFIG_DVB_TDA1004X=m CONFIG_DVB_NXT6000=m @@ -2389,12 +2392,15 @@ CONFIG_FB_TRIDENT=m CONFIG_FB_TRIDENT_ACCEL=y # CONFIG_FB_ARK is not set # CONFIG_FB_PM3 is not set +# CONFIG_FB_CARMINE is not set # CONFIG_FB_FSL_DIU is not set CONFIG_FB_SM501=m CONFIG_FB_IBM_GXT4500=y # CONFIG_FB_VIRTUAL is not set CONFIG_BACKLIGHT_LCD_SUPPORT=y CONFIG_LCD_CLASS_DEVICE=m +# CONFIG_LCD_ILI9320 is not set +CONFIG_LCD_PLATFORM=m CONFIG_BACKLIGHT_CLASS_DEVICE=y # CONFIG_BACKLIGHT_CORGI is not set @@ -2613,6 +2619,7 @@ CONFIG_USB_DEVICEFS=y # CONFIG_USB_DYNAMIC_MINORS is not set CONFIG_USB_SUSPEND=y # CONFIG_USB_OTG is not set +CONFIG_USB_MON=y # # USB Host Controller Drivers @@ -2640,6 +2647,7 @@ CONFIG_USB_U132_HCD=m CONFIG_USB_SL811_HCD=m # CONFIG_USB_SL811_CS is not set # CONFIG_USB_R8A66597_HCD is not set +# CONFIG_USB_MUSB_HDRC is not set # # USB Device Class drivers @@ -2668,6 +2676,7 @@ CONFIG_USB_STORAGE_JUMPSHOT=y CONFIG_USB_STORAGE_ALAUDA=y CONFIG_USB_STORAGE_ONETOUCH=y CONFIG_USB_STORAGE_KARMA=y +# CONFIG_USB_STORAGE_SIERRA is not set CONFIG_USB_STORAGE_CYPRESS_ATACB=y # CONFIG_USB_LIBUSUAL is not set @@ -2676,7 +2685,6 @@ CONFIG_USB_STORAGE_CYPRESS_ATACB=y # CONFIG_USB_MDC800=m CONFIG_USB_MICROTEK=m -CONFIG_USB_MON=y # # USB port drivers @@ -2686,7 +2694,6 @@ CONFIG_USB_SERIAL=m CONFIG_USB_EZUSB=y CONFIG_USB_SERIAL_GENERIC=y CONFIG_USB_SERIAL_AIRCABLE=m -CONFIG_USB_SERIAL_AIRPRIME=m CONFIG_USB_SERIAL_ARK3116=m CONFIG_USB_SERIAL_BELKIN=m CONFIG_USB_SERIAL_CH341=m @@ -2734,7 +2741,6 @@ CONFIG_USB_SERIAL_DEBUG=m CONFIG_USB_EMI62=m CONFIG_USB_EMI26=m CONFIG_USB_ADUTUX=m -CONFIG_USB_AUERSWALD=m # CONFIG_USB_RIO500 is not set CONFIG_USB_LEGOTOWER=m CONFIG_USB_LCD=m @@ -2770,7 +2776,9 @@ CONFIG_LEDS_CLASS=y # # LED drivers # +# CONFIG_LEDS_PCA9532 is not set # CONFIG_LEDS_GPIO is not set +# CONFIG_LEDS_PCA955X is not set # # LED Triggers @@ -2853,6 +2861,7 @@ CONFIG_KS0108_PORT=0x378 CONFIG_KS0108_DELAY=2 CONFIG_UIO=m CONFIG_UIO_CIF=m +CONFIG_UIO_PDRV=m CONFIG_UIO_SMX=m # @@ -2899,6 +2908,7 @@ CONFIG_GFS2_FS_LOCKING_DLM=m CONFIG_OCFS2_FS=m CONFIG_OCFS2_FS_O2CB=m CONFIG_OCFS2_FS_USERSPACE_CLUSTER=m +CONFIG_OCFS2_FS_STATS=y # CONFIG_OCFS2_DEBUG_MASKLOG is not set # CONFIG_OCFS2_DEBUG_FS is not set CONFIG_DNOTIFY=y @@ -2959,11 +2969,9 @@ CONFIG_BEFS_FS=m CONFIG_BFS_FS=m CONFIG_EFS_FS=m CONFIG_CRAMFS=m -CONFIG_SQUASHFS=m -# CONFIG_SQUASHFS_EMBEDDED is not set -CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3 CONFIG_VXFS_FS=m CONFIG_MINIX_FS=m +CONFIG_OMFS_FS=m # CONFIG_HPFS_FS is not set CONFIG_QNX4FS_FS=m CONFIG_ROMFS_FS=m @@ -2988,7 +2996,6 @@ CONFIG_NFS_ACL_SUPPORT=m CONFIG_NFS_COMMON=y CONFIG_SUNRPC=m CONFIG_SUNRPC_GSS=m -CONFIG_SUNRPC_BIND34=y CONFIG_RPCSEC_GSS_KRB5=m CONFIG_RPCSEC_GSS_SPKM3=m # CONFIG_SMB_FS is not set @@ -3011,7 +3018,6 @@ CONFIG_NCPFS_SMALLDOS=y CONFIG_NCPFS_NLS=y CONFIG_NCPFS_EXTRAS=y CONFIG_CODA_FS=m -# CONFIG_CODA_FS_OLD_API is not set # CONFIG_AFS_FS is not set CONFIG_9P_FS=m @@ -3087,7 +3093,7 @@ CONFIG_BITREVERSE=y # CONFIG_GENERIC_FIND_FIRST_BIT is not set CONFIG_CRC_CCITT=m CONFIG_CRC16=m -CONFIG_CRC_T10DIF=m +CONFIG_CRC_T10DIF=y CONFIG_CRC_ITU_T=m CONFIG_CRC32=y # CONFIG_CRC7 is not set @@ -3120,6 +3126,8 @@ CONFIG_HEADERS_CHECK=y CONFIG_DEBUG_KERNEL=y CONFIG_DEBUG_SHIRQ=y CONFIG_DETECT_SOFTLOCKUP=y +# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set +CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0 CONFIG_SCHED_DEBUG=y CONFIG_SCHEDSTATS=y CONFIG_TIMER_STATS=y @@ -3143,6 +3151,7 @@ CONFIG_DEBUG_BUGVERBOSE=y CONFIG_DEBUG_INFO=y CONFIG_DEBUG_VM=y CONFIG_DEBUG_WRITECOUNT=y +CONFIG_DEBUG_MEMORY_INIT=y CONFIG_DEBUG_LIST=y CONFIG_DEBUG_SG=y CONFIG_FRAME_POINTER=y @@ -3158,6 +3167,7 @@ CONFIG_FAIL_MAKE_REQUEST=y CONFIG_FAULT_INJECTION_DEBUG_FS=y CONFIG_FAULT_INJECTION_STACKTRACE_FILTER=y CONFIG_LATENCYTOP=y +CONFIG_SYSCTL_SYSCALL_CHECK=y CONFIG_HAVE_FTRACE=y CONFIG_HAVE_DYNAMIC_FTRACE=y CONFIG_TRACER_MAX_TRACE=y @@ -3168,16 +3178,18 @@ CONFIG_CONTEXT_SWITCH_TRACER=y CONFIG_DYNAMIC_FTRACE=y # CONFIG_FTRACE_STARTUP_TEST is not set # CONFIG_FIREWIRE_OHCI_REMOTE_DMA is not set +# CONFIG_BUILD_DOCSRC is not set # CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y +# CONFIG_KGDB is not set CONFIG_DEBUG_STACKOVERFLOW=y CONFIG_DEBUG_STACK_USAGE=y -CONFIG_DEBUGGER=y # CONFIG_CODE_PATCHING_SELFTEST is not set # CONFIG_FTR_FIXUP_SELFTEST is not set -# CONFIG_KGDB_CONSOLE is not set CONFIG_XMON=y # CONFIG_XMON_DEFAULT is not set CONFIG_XMON_DISASSEMBLY=y +CONFIG_DEBUGGER=y CONFIG_IRQSTACKS=y # CONFIG_VIRQ_DEBUG is not set # CONFIG_BDI_SWITCH is not set diff --git a/arch/powerpc/configs/pq2fads_defconfig b/arch/powerpc/configs/pq2fads_defconfig index bc3bf62ddc2..b390b747664 100644 --- a/arch/powerpc/configs/pq2fads_defconfig +++ b/arch/powerpc/configs/pq2fads_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.26-rc5 -# Mon Jun 9 08:52:18 2008 +# Linux kernel version: 2.6.27-rc4 +# Thu Aug 21 00:52:13 2008 # # CONFIG_PPC64 is not set @@ -15,6 +15,7 @@ CONFIG_6xx=y # CONFIG_44x is not set # CONFIG_E200 is not set CONFIG_PPC_FPU=y +# CONFIG_ALTIVEC is not set CONFIG_PPC_STD_MMU=y CONFIG_PPC_STD_MMU_32=y # CONFIG_PPC_MM_SLICES is not set @@ -31,12 +32,14 @@ CONFIG_GENERIC_HARDIRQS=y # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set CONFIG_IRQ_PER_CPU=y CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y CONFIG_GENERIC_HWEIGHT=y CONFIG_GENERIC_CALIBRATE_DELAY=y CONFIG_GENERIC_FIND_NEXT_BIT=y +CONFIG_GENERIC_GPIO=y # CONFIG_ARCH_NO_VIRT_TO_BUS is not set CONFIG_PPC=y CONFIG_EARLY_PRINTK=y @@ -45,11 +48,13 @@ CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y CONFIG_ARCH_MAY_HAVE_PC_FDC=y CONFIG_PPC_OF=y CONFIG_OF=y -# CONFIG_PPC_UDBG_16550 is not set +CONFIG_PPC_UDBG_16550=y # CONFIG_GENERIC_TBSYNC is not set CONFIG_AUDIT_ARCH=y CONFIG_GENERIC_BUG=y CONFIG_DEFAULT_UIMAGE=y +CONFIG_HIBERNATE_32=y +CONFIG_ARCH_HIBERNATION_POSSIBLE=y # CONFIG_PPC_DCR_NATIVE is not set # CONFIG_PPC_DCR_MMIO is not set CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" @@ -82,7 +87,6 @@ CONFIG_CC_OPTIMIZE_FOR_SIZE=y CONFIG_SYSCTL=y CONFIG_EMBEDDED=y CONFIG_SYSCTL_SYSCALL=y -CONFIG_SYSCTL_SYSCALL_CHECK=y CONFIG_KALLSYMS=y CONFIG_KALLSYMS_ALL=y # CONFIG_KALLSYMS_EXTRA_PASS is not set @@ -90,6 +94,7 @@ CONFIG_HOTPLUG=y CONFIG_PRINTK=y CONFIG_BUG=y CONFIG_ELF_CORE=y +CONFIG_PCSPKR_PLATFORM=y CONFIG_COMPAT_BRK=y CONFIG_BASE_FULL=y CONFIG_FUTEX=y @@ -107,10 +112,16 @@ CONFIG_SLUB=y # CONFIG_PROFILING is not set # CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_ARCH_TRACEHOOK=y # CONFIG_HAVE_DMA_ATTRS is not set +# CONFIG_USE_GENERIC_SMP_HELPERS is not set +CONFIG_HAVE_CLK=y CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set @@ -120,6 +131,7 @@ CONFIG_BLOCK=y # CONFIG_LBD is not set # CONFIG_BLK_DEV_IO_TRACE is not set # CONFIG_LSF is not set +# CONFIG_BLK_DEV_INTEGRITY is not set # # IO Schedulers @@ -138,33 +150,43 @@ CONFIG_CLASSIC_RCU=y # # Platform support # -# CONFIG_PPC_MULTIPLATFORM is not set -CONFIG_PPC_82xx=y -# CONFIG_PPC_83xx is not set -# CONFIG_PPC_86xx is not set -# CONFIG_PPC_MPC512x is not set -# CONFIG_PPC_MPC5121 is not set +CONFIG_PPC_MULTIPLATFORM=y +CONFIG_CLASSIC32=y +CONFIG_PPC_CHRP=y +# CONFIG_MPC5121_ADS is not set +# CONFIG_MPC5121_GENERIC is not set +# CONFIG_PPC_MPC52xx is not set +CONFIG_PPC_PMAC=y # CONFIG_PPC_CELL is not set # CONFIG_PPC_CELL_NATIVE is not set +CONFIG_PPC_82xx=y # CONFIG_MPC8272_ADS is not set CONFIG_PQ2FADS=y # CONFIG_EP8248E is not set CONFIG_PQ2ADS=y CONFIG_8260=y CONFIG_PQ2_ADS_PCI_PIC=y +# CONFIG_PPC_83xx is not set +# CONFIG_PPC_86xx is not set +# CONFIG_EMBEDDED6xx is not set +CONFIG_PPC_NATIVE=y +# CONFIG_UDBG_RTAS_CONSOLE is not set # CONFIG_IPIC is not set -# CONFIG_MPIC is not set +CONFIG_MPIC=y # CONFIG_MPIC_WEIRD is not set -# CONFIG_PPC_I8259 is not set -# CONFIG_PPC_RTAS is not set +CONFIG_PPC_I8259=y +CONFIG_PPC_RTAS=y +# CONFIG_RTAS_ERROR_LOGGING is not set +CONFIG_RTAS_PROC=y # CONFIG_MMIO_NVRAM is not set -# CONFIG_PPC_MPC106 is not set +CONFIG_PPC_MPC106=y # CONFIG_PPC_970_NAP is not set # CONFIG_PPC_INDIRECT_IO is not set # CONFIG_GENERIC_IOMAP is not set # CONFIG_CPU_FREQ is not set +# CONFIG_PPC601_SYNC_FIX is not set +# CONFIG_TAU is not set CONFIG_CPM2=y -CONFIG_PPC_CPM_NEW_BINDING=y # CONFIG_FSL_ULI1575 is not set CONFIG_CPM=y @@ -181,7 +203,7 @@ CONFIG_HZ_250=y # CONFIG_HZ_300 is not set # CONFIG_HZ_1000 is not set CONFIG_HZ=250 -# CONFIG_SCHED_HRTICK is not set +CONFIG_SCHED_HRTICK=y CONFIG_PREEMPT_NONE=y # CONFIG_PREEMPT_VOLUNTARY is not set # CONFIG_PREEMPT is not set @@ -199,6 +221,7 @@ CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 +CONFIG_MIGRATION=y # CONFIG_RESOURCES_64BIT is not set CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y @@ -206,6 +229,7 @@ CONFIG_VIRT_TO_BUS=y CONFIG_FORCE_MAX_ZONEORDER=11 CONFIG_PROC_DEVICETREE=y # CONFIG_CMDLINE_BOOL is not set +CONFIG_EXTRA_TARGETS="" # CONFIG_PM is not set CONFIG_SECCOMP=y CONFIG_ISA_DMA_API=y @@ -213,9 +237,11 @@ CONFIG_ISA_DMA_API=y # # Bus options # +# CONFIG_ISA is not set CONFIG_ZONE_DMA=y CONFIG_PPC_INDIRECT_PCI=y CONFIG_FSL_SOC=y +CONFIG_PPC_PCI_CHOICE=y CONFIG_PCI=y CONFIG_PCI_DOMAINS=y CONFIG_PCI_SYSCALL=y @@ -243,10 +269,6 @@ CONFIG_PAGE_OFFSET=0xc0000000 CONFIG_KERNEL_START=0xc0000000 CONFIG_PHYSICAL_START=0x00000000 CONFIG_TASK_SIZE=0xc0000000 - -# -# Networking -# CONFIG_NET=y # @@ -447,9 +469,11 @@ CONFIG_MTD_PHYSMAP_OF=y # # CONFIG_MTD_UBI is not set CONFIG_OF_DEVICE=y +CONFIG_OF_GPIO=y # CONFIG_PARPORT is not set CONFIG_BLK_DEV=y # CONFIG_BLK_DEV_FD is not set +# CONFIG_MAC_FLOPPY is not set # CONFIG_BLK_CPQ_DA is not set # CONFIG_BLK_CPQ_CISS_DA is not set # CONFIG_BLK_DEV_DAC960 is not set @@ -461,14 +485,15 @@ CONFIG_BLK_DEV_LOOP=y # CONFIG_BLK_DEV_RAM is not set # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set +# CONFIG_BLK_DEV_HD is not set CONFIG_MISC_DEVICES=y # CONFIG_PHANTOM is not set # CONFIG_EEPROM_93CX6 is not set # CONFIG_SGI_IOC4 is not set # CONFIG_ENCLOSURE_SERVICES is not set +# CONFIG_HP_ILO is not set CONFIG_HAVE_IDE=y CONFIG_IDE=y -CONFIG_IDE_MAX_HWIFS=4 CONFIG_BLK_DEV_IDE=y # @@ -486,7 +511,6 @@ CONFIG_IDE_PROC_FS=y # # IDE chipset support/bugfixes # -# CONFIG_IDE_GENERIC is not set # CONFIG_BLK_DEV_PLATFORM is not set # @@ -498,9 +522,7 @@ CONFIG_IDE_PROC_FS=y # CONFIG_BLK_DEV_AMD74XX is not set # CONFIG_BLK_DEV_CMD64X is not set # CONFIG_BLK_DEV_TRIFLEX is not set -# CONFIG_BLK_DEV_CY82C693 is not set # CONFIG_BLK_DEV_CS5530 is not set -# CONFIG_BLK_DEV_HPT34X is not set # CONFIG_BLK_DEV_HPT366 is not set # CONFIG_BLK_DEV_JMICRON is not set # CONFIG_BLK_DEV_SC1200 is not set @@ -517,9 +539,8 @@ CONFIG_IDE_PROC_FS=y # CONFIG_BLK_DEV_TRM290 is not set # CONFIG_BLK_DEV_VIA82CXXX is not set # CONFIG_BLK_DEV_TC86C001 is not set +# CONFIG_BLK_DEV_IDE_PMAC is not set # CONFIG_BLK_DEV_IDEDMA is not set -# CONFIG_BLK_DEV_HD_ONLY is not set -# CONFIG_BLK_DEV_HD is not set # # SCSI device support @@ -537,13 +558,12 @@ CONFIG_IDE_PROC_FS=y # # -# An alternative FireWire stack is available with EXPERIMENTAL=y +# A new alternative FireWire stack is available with EXPERIMENTAL=y # # CONFIG_IEEE1394 is not set # CONFIG_I2O is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set # CONFIG_DUMMY is not set # CONFIG_BONDING is not set # CONFIG_EQUALIZER is not set @@ -567,8 +587,11 @@ CONFIG_DAVICOM_PHY=y # CONFIG_REALTEK_PHY is not set # CONFIG_FIXED_PHY is not set CONFIG_MDIO_BITBANG=y +# CONFIG_MDIO_OF_GPIO is not set CONFIG_NET_ETHERNET=y CONFIG_MII=y +# CONFIG_MACE is not set +# CONFIG_BMAC is not set # CONFIG_HAPPYMEAL is not set # CONFIG_SUNGEM is not set # CONFIG_CASSINI is not set @@ -590,7 +613,6 @@ CONFIG_NETDEV_1000=y # CONFIG_DL2K is not set # CONFIG_E1000 is not set # CONFIG_E1000E is not set -# CONFIG_E1000E_ENABLED is not set # CONFIG_IGB is not set # CONFIG_NS83820 is not set # CONFIG_HAMACHI is not set @@ -602,6 +624,7 @@ CONFIG_NETDEV_1000=y # CONFIG_TIGON3 is not set # CONFIG_BNX2 is not set # CONFIG_GIANFAR is not set +# CONFIG_MV643XX_ETH is not set # CONFIG_QLA3XXX is not set CONFIG_NETDEV_10000=y # CONFIG_CHELSIO_T1 is not set @@ -667,6 +690,7 @@ CONFIG_KEYBOARD_ATKBD=y # CONFIG_KEYBOARD_XTKBD is not set # CONFIG_KEYBOARD_NEWTON is not set # CONFIG_KEYBOARD_STOWAWAY is not set +# CONFIG_KEYBOARD_GPIO is not set CONFIG_INPUT_MOUSE=y CONFIG_MOUSE_PS2=y CONFIG_MOUSE_PS2_ALPS=y @@ -677,7 +701,9 @@ CONFIG_MOUSE_PS2_TRACKPOINT=y # CONFIG_MOUSE_PS2_TOUCHKIT is not set # CONFIG_MOUSE_SERIAL is not set # CONFIG_MOUSE_APPLETOUCH is not set +# CONFIG_MOUSE_BCM5974 is not set # CONFIG_MOUSE_VSXXXAA is not set +# CONFIG_MOUSE_GPIO is not set # CONFIG_INPUT_JOYSTICK is not set # CONFIG_INPUT_TABLET is not set # CONFIG_INPUT_TOUCHSCREEN is not set @@ -692,6 +718,7 @@ CONFIG_SERIO_SERPORT=y # CONFIG_SERIO_PCIPS2 is not set CONFIG_SERIO_LIBPS2=y # CONFIG_SERIO_RAW is not set +# CONFIG_SERIO_XILINX_XPS_PS2 is not set # CONFIG_GAMEPORT is not set # @@ -712,6 +739,7 @@ CONFIG_DEVKMEM=y # CONFIG_SERIAL_UARTLITE is not set CONFIG_SERIAL_CORE=y CONFIG_SERIAL_CORE_CONSOLE=y +# CONFIG_SERIAL_PMACZILOG is not set CONFIG_SERIAL_CPM=y CONFIG_SERIAL_CPM_CONSOLE=y CONFIG_SERIAL_CPM_SCC1=y @@ -724,6 +752,8 @@ CONFIG_SERIAL_CPM_SCC4=y CONFIG_UNIX98_PTYS=y CONFIG_LEGACY_PTYS=y CONFIG_LEGACY_PTY_COUNT=256 +# CONFIG_BRIQ_PANEL is not set +# CONFIG_HVC_RTAS is not set # CONFIG_IPMI_HANDLER is not set CONFIG_HW_RANDOM=y # CONFIG_NVRAM is not set @@ -734,10 +764,28 @@ CONFIG_HW_RANDOM=y CONFIG_DEVPORT=y # CONFIG_I2C is not set # CONFIG_SPI is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +CONFIG_ARCH_REQUIRE_GPIOLIB=y +CONFIG_GPIOLIB=y +# CONFIG_DEBUG_GPIO is not set + +# +# I2C GPIO expanders: +# + +# +# PCI GPIO expanders: +# +# CONFIG_GPIO_BT8XX is not set + +# +# SPI GPIO expanders: +# # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set # CONFIG_HWMON is not set # CONFIG_THERMAL is not set +# CONFIG_THERMAL_HWMON is not set # CONFIG_WATCHDOG is not set # @@ -749,8 +797,10 @@ CONFIG_SSB_POSSIBLE=y # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set +# CONFIG_MFD_TMIO is not set # # Multimedia devices @@ -782,10 +832,6 @@ CONFIG_VIDEO_OUTPUT_CONTROL=y # Display device support # # CONFIG_DISPLAY_SUPPORT is not set - -# -# Sound -# # CONFIG_SOUND is not set # CONFIG_HID_SUPPORT is not set CONFIG_USB_SUPPORT=y @@ -795,6 +841,8 @@ CONFIG_USB_ARCH_HAS_EHCI=y # CONFIG_USB is not set # CONFIG_USB_OTG_WHITELIST is not set # CONFIG_USB_OTG_BLACKLIST_HUB is not set +# CONFIG_USB_MUSB_HDRC is not set +# CONFIG_USB_GADGET_MUSB_HDRC is not set # # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' @@ -807,7 +855,7 @@ CONFIG_USB_GADGET_SELECTED=y # CONFIG_USB_GADGET_ATMEL_USBA is not set # CONFIG_USB_GADGET_FSL_USB2 is not set # CONFIG_USB_GADGET_NET2280 is not set -# CONFIG_USB_GADGET_PXA2XX is not set +# CONFIG_USB_GADGET_PXA25X is not set CONFIG_USB_GADGET_M66592=y CONFIG_USB_M66592=y # CONFIG_USB_GADGET_PXA27X is not set @@ -826,6 +874,7 @@ CONFIG_USB_ETH_RNDIS=y # CONFIG_USB_G_SERIAL is not set # CONFIG_USB_MIDI_GADGET is not set # CONFIG_USB_G_PRINTER is not set +# CONFIG_USB_CDC_COMPOSITE is not set # CONFIG_MMC is not set # CONFIG_MEMSTICK is not set # CONFIG_NEW_LEDS is not set @@ -893,6 +942,7 @@ CONFIG_TMPFS=y CONFIG_CRAMFS=y # CONFIG_VXFS_FS is not set # CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set # CONFIG_ROMFS_FS is not set @@ -902,8 +952,8 @@ CONFIG_NETWORK_FILESYSTEMS=y CONFIG_NFS_FS=y CONFIG_NFS_V3=y CONFIG_NFS_V3_ACL=y -# CONFIG_NFSD is not set CONFIG_ROOT_NFS=y +# CONFIG_NFSD is not set CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_NFS_ACL_SUPPORT=y @@ -983,6 +1033,7 @@ CONFIG_BITREVERSE=y # CONFIG_GENERIC_FIND_FIRST_BIT is not set CONFIG_CRC_CCITT=y # CONFIG_CRC16 is not set +# CONFIG_CRC_T10DIF is not set # CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y # CONFIG_CRC7 is not set @@ -1009,6 +1060,8 @@ CONFIG_MAGIC_SYSRQ=y CONFIG_DEBUG_KERNEL=y # CONFIG_DEBUG_SHIRQ is not set CONFIG_DETECT_SOFTLOCKUP=y +# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set +CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0 # CONFIG_SCHED_DEBUG is not set # CONFIG_SCHEDSTATS is not set # CONFIG_TIMER_STATS is not set @@ -1026,19 +1079,31 @@ CONFIG_DEBUG_BUGVERBOSE=y CONFIG_DEBUG_INFO=y # CONFIG_DEBUG_VM is not set # CONFIG_DEBUG_WRITECOUNT is not set +# CONFIG_DEBUG_MEMORY_INIT is not set # CONFIG_DEBUG_LIST is not set # CONFIG_DEBUG_SG is not set # CONFIG_BOOT_PRINTK_DELAY is not set +# CONFIG_RCU_TORTURE_TEST is not set # CONFIG_BACKTRACE_SELF_TEST is not set # CONFIG_FAULT_INJECTION is not set +# CONFIG_LATENCYTOP is not set +CONFIG_SYSCTL_SYSCALL_CHECK=y +CONFIG_HAVE_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +# CONFIG_FTRACE is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set # CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y # CONFIG_DEBUG_STACKOVERFLOW is not set # CONFIG_DEBUG_STACK_USAGE is not set # CONFIG_DEBUG_PAGEALLOC is not set -# CONFIG_DEBUGGER is not set -# CONFIG_KGDB_CONSOLE is not set +# CONFIG_CODE_PATCHING_SELFTEST is not set +# CONFIG_FTR_FIXUP_SELFTEST is not set +# CONFIG_XMON is not set # CONFIG_IRQSTACKS is not set CONFIG_BDI_SWITCH=y +# CONFIG_BOOTX_TEXT is not set # CONFIG_PPC_EARLY_DEBUG is not set # @@ -1046,6 +1111,7 @@ CONFIG_BDI_SWITCH=y # # CONFIG_KEYS is not set # CONFIG_SECURITY is not set +# CONFIG_SECURITY_FILE_CAPABILITIES is not set CONFIG_CRYPTO=y # @@ -1086,6 +1152,10 @@ CONFIG_CRYPTO_PCBC=y # CONFIG_CRYPTO_MD4 is not set CONFIG_CRYPTO_MD5=y # CONFIG_CRYPTO_MICHAEL_MIC is not set +# CONFIG_CRYPTO_RMD128 is not set +# CONFIG_CRYPTO_RMD160 is not set +# CONFIG_CRYPTO_RMD256 is not set +# CONFIG_CRYPTO_RMD320 is not set # CONFIG_CRYPTO_SHA1 is not set # CONFIG_CRYPTO_SHA256 is not set # CONFIG_CRYPTO_SHA512 is not set @@ -1117,6 +1187,7 @@ CONFIG_CRYPTO_DES=y # CONFIG_CRYPTO_LZO is not set CONFIG_CRYPTO_HW=y # CONFIG_CRYPTO_DEV_HIFN_795X is not set -# CONFIG_PPC_CLOCK is not set +# CONFIG_CRYPTO_DEV_TALITOS is not set +CONFIG_PPC_CLOCK=y CONFIG_PPC_LIB_RHEAP=y # CONFIG_VIRTUALIZATION is not set diff --git a/arch/powerpc/configs/prpmc2800_defconfig b/arch/powerpc/configs/prpmc2800_defconfig index c6b83577c05..01b54eac1ff 100644 --- a/arch/powerpc/configs/prpmc2800_defconfig +++ b/arch/powerpc/configs/prpmc2800_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.26-rc5 -# Mon Jun 9 08:52:18 2008 +# Linux kernel version: 2.6.27-rc4 +# Thu Aug 21 00:52:14 2008 # # CONFIG_PPC64 is not set @@ -34,6 +34,7 @@ CONFIG_GENERIC_HARDIRQS=y # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set CONFIG_IRQ_PER_CPU=y CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y @@ -94,7 +95,6 @@ CONFIG_INITRAMFS_SOURCE="" CONFIG_SYSCTL=y # CONFIG_EMBEDDED is not set CONFIG_SYSCTL_SYSCALL=y -CONFIG_SYSCTL_SYSCALL_CHECK=y CONFIG_KALLSYMS=y # CONFIG_KALLSYMS_EXTRA_PASS is not set CONFIG_HOTPLUG=y @@ -118,10 +118,16 @@ CONFIG_SLUB=y # CONFIG_PROFILING is not set # CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_ARCH_TRACEHOOK=y # CONFIG_HAVE_DMA_ATTRS is not set +# CONFIG_USE_GENERIC_SMP_HELPERS is not set +# CONFIG_HAVE_CLK is not set CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set @@ -132,6 +138,7 @@ CONFIG_LBD=y # CONFIG_BLK_DEV_IO_TRACE is not set # CONFIG_LSF is not set # CONFIG_BLK_DEV_BSG is not set +# CONFIG_BLK_DEV_INTEGRITY is not set # # IO Schedulers @@ -151,25 +158,25 @@ CONFIG_CLASSIC_RCU=y # Platform support # CONFIG_PPC_MULTIPLATFORM=y -# CONFIG_PPC_82xx is not set -# CONFIG_PPC_83xx is not set -# CONFIG_PPC_86xx is not set CONFIG_CLASSIC32=y # CONFIG_PPC_CHRP is not set -# CONFIG_PPC_MPC512x is not set -# CONFIG_PPC_MPC5121 is not set # CONFIG_MPC5121_ADS is not set +# CONFIG_MPC5121_GENERIC is not set # CONFIG_PPC_MPC52xx is not set # CONFIG_PPC_PMAC is not set # CONFIG_PPC_CELL is not set # CONFIG_PPC_CELL_NATIVE is not set +# CONFIG_PPC_82xx is not set # CONFIG_PQ2ADS is not set +# CONFIG_PPC_83xx is not set +# CONFIG_PPC_86xx is not set CONFIG_EMBEDDED6xx=y # CONFIG_LINKSTATION is not set # CONFIG_STORCENTER is not set # CONFIG_MPC7448HPC2 is not set # CONFIG_PPC_HOLLY is not set CONFIG_PPC_PRPMC2800=y +# CONFIG_PPC_C2K is not set CONFIG_MV64X60=y # CONFIG_IPIC is not set # CONFIG_MPIC is not set @@ -198,7 +205,7 @@ CONFIG_HZ_250=y # CONFIG_HZ_300 is not set # CONFIG_HZ_1000 is not set CONFIG_HZ=250 -# CONFIG_SCHED_HRTICK is not set +CONFIG_SCHED_HRTICK=y CONFIG_PREEMPT_NONE=y # CONFIG_PREEMPT_VOLUNTARY is not set # CONFIG_PREEMPT is not set @@ -221,6 +228,7 @@ CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 +CONFIG_MIGRATION=y # CONFIG_RESOURCES_64BIT is not set CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y @@ -228,6 +236,7 @@ CONFIG_VIRT_TO_BUS=y CONFIG_FORCE_MAX_ZONEORDER=11 CONFIG_PROC_DEVICETREE=y # CONFIG_CMDLINE_BOOL is not set +CONFIG_EXTRA_TARGETS="" # CONFIG_PM is not set # CONFIG_SECCOMP is not set CONFIG_ISA_DMA_API=y @@ -264,10 +273,6 @@ CONFIG_PHYSICAL_START=0x00000000 CONFIG_TASK_SIZE=0xc0000000 CONFIG_CONSISTENT_START=0xff100000 CONFIG_CONSISTENT_SIZE=0x00200000 - -# -# Networking -# CONFIG_NET=y # @@ -359,7 +364,9 @@ CONFIG_DEFAULT_TCP_CONG="cubic" CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" CONFIG_STANDALONE=y CONFIG_PREVENT_FIRMWARE_BUILD=y -# CONFIG_FW_LOADER is not set +CONFIG_FW_LOADER=y +CONFIG_FIRMWARE_IN_KERNEL=y +CONFIG_EXTRA_FIRMWARE="" # CONFIG_SYS_HYPERVISOR is not set # CONFIG_CONNECTOR is not set CONFIG_MTD=y @@ -461,12 +468,14 @@ CONFIG_BLK_DEV_RAM_SIZE=131072 # CONFIG_BLK_DEV_XIP is not set # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set +# CONFIG_BLK_DEV_HD is not set CONFIG_MISC_DEVICES=y # CONFIG_PHANTOM is not set # CONFIG_EEPROM_93CX6 is not set # CONFIG_SGI_IOC4 is not set # CONFIG_TIFM_CORE is not set # CONFIG_ENCLOSURE_SERVICES is not set +# CONFIG_HP_ILO is not set CONFIG_HAVE_IDE=y CONFIG_IDE=y CONFIG_BLK_DEV_IDE=y @@ -487,7 +496,6 @@ CONFIG_IDE_PROC_FS=y # # IDE chipset support/bugfixes # -CONFIG_IDE_GENERIC=y # CONFIG_BLK_DEV_PLATFORM is not set CONFIG_BLK_DEV_IDEDMA_SFF=y @@ -505,10 +513,8 @@ CONFIG_BLK_DEV_IDEDMA_PCI=y # CONFIG_BLK_DEV_AMD74XX is not set # CONFIG_BLK_DEV_CMD64X is not set # CONFIG_BLK_DEV_TRIFLEX is not set -# CONFIG_BLK_DEV_CY82C693 is not set # CONFIG_BLK_DEV_CS5520 is not set # CONFIG_BLK_DEV_CS5530 is not set -# CONFIG_BLK_DEV_HPT34X is not set # CONFIG_BLK_DEV_HPT366 is not set # CONFIG_BLK_DEV_JMICRON is not set # CONFIG_BLK_DEV_SC1200 is not set @@ -526,8 +532,6 @@ CONFIG_BLK_DEV_PDC202XX_NEW=y # CONFIG_BLK_DEV_VIA82CXXX is not set # CONFIG_BLK_DEV_TC86C001 is not set CONFIG_BLK_DEV_IDEDMA=y -# CONFIG_BLK_DEV_HD_ONLY is not set -# CONFIG_BLK_DEV_HD is not set # # SCSI device support @@ -603,6 +607,7 @@ CONFIG_SCSI_LOWLEVEL=y # CONFIG_SCSI_NSP32 is not set # CONFIG_SCSI_DEBUG is not set # CONFIG_SCSI_SRP is not set +# CONFIG_SCSI_DH is not set CONFIG_ATA=y # CONFIG_ATA_NONSTANDARD is not set CONFIG_SATA_PMP=y @@ -669,6 +674,10 @@ CONFIG_SATA_MV=y # # IEEE 1394 (FireWire) support # + +# +# Enable only one of the two stacks, unless you know what you are doing +# # CONFIG_FIREWIRE is not set # CONFIG_IEEE1394 is not set # CONFIG_I2O is not set @@ -676,7 +685,6 @@ CONFIG_MACINTOSH_DRIVERS=y # CONFIG_MAC_EMUMOUSEBTN is not set # CONFIG_WINDFARM is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set # CONFIG_DUMMY is not set # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set @@ -741,10 +749,8 @@ CONFIG_NETDEV_1000=y # CONFIG_ACENIC is not set # CONFIG_DL2K is not set CONFIG_E1000=y -# CONFIG_E1000_NAPI is not set # CONFIG_E1000_DISABLE_PACKET_SPLIT is not set # CONFIG_E1000E is not set -# CONFIG_E1000E_ENABLED is not set # CONFIG_IP1000 is not set # CONFIG_IGB is not set # CONFIG_NS83820 is not set @@ -760,6 +766,7 @@ CONFIG_E1000=y CONFIG_MV643XX_ETH=y # CONFIG_QLA3XXX is not set # CONFIG_ATL1 is not set +# CONFIG_ATL1E is not set CONFIG_NETDEV_10000=y # CONFIG_CHELSIO_T1 is not set # CONFIG_CHELSIO_T3 is not set @@ -840,6 +847,7 @@ CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768 # Character devices # CONFIG_VT=y +CONFIG_CONSOLE_TRANSLATIONS=y CONFIG_VT_CONSOLE=y CONFIG_HW_CONSOLE=y # CONFIG_VT_HW_CONSOLE_BINDING is not set @@ -875,43 +883,64 @@ CONFIG_DEVPORT=y CONFIG_I2C=y CONFIG_I2C_BOARDINFO=y CONFIG_I2C_CHARDEV=y +CONFIG_I2C_HELPER_AUTO=y # # I2C Hardware Bus support # + +# +# PC SMBus host controller drivers +# # CONFIG_I2C_ALI1535 is not set # CONFIG_I2C_ALI1563 is not set # CONFIG_I2C_ALI15X3 is not set # CONFIG_I2C_AMD756 is not set # CONFIG_I2C_AMD8111 is not set # CONFIG_I2C_I801 is not set -# CONFIG_I2C_I810 is not set +# CONFIG_I2C_ISCH is not set # CONFIG_I2C_PIIX4 is not set -# CONFIG_I2C_MPC is not set # CONFIG_I2C_NFORCE2 is not set -# CONFIG_I2C_OCORES is not set -# CONFIG_I2C_PARPORT_LIGHT is not set -# CONFIG_I2C_PROSAVAGE is not set -# CONFIG_I2C_SAVAGE4 is not set -# CONFIG_I2C_SIMTEC is not set # CONFIG_I2C_SIS5595 is not set # CONFIG_I2C_SIS630 is not set # CONFIG_I2C_SIS96X is not set -# CONFIG_I2C_TAOS_EVM is not set -# CONFIG_I2C_TINY_USB is not set # CONFIG_I2C_VIA is not set # CONFIG_I2C_VIAPRO is not set + +# +# I2C system bus drivers (mostly embedded / system-on-chip) +# +# CONFIG_I2C_MPC is not set +CONFIG_I2C_MV64XXX=y +# CONFIG_I2C_OCORES is not set +# CONFIG_I2C_SIMTEC is not set + +# +# External I2C/SMBus adapter drivers +# +# CONFIG_I2C_PARPORT_LIGHT is not set +# CONFIG_I2C_TAOS_EVM is not set +# CONFIG_I2C_TINY_USB is not set + +# +# Graphics adapter I2C/DDC channel drivers +# # CONFIG_I2C_VOODOO3 is not set + +# +# Other I2C/SMBus bus drivers +# # CONFIG_I2C_PCA_PLATFORM is not set -CONFIG_I2C_MV64XXX=y # # Miscellaneous I2C Chip support # # CONFIG_DS1682 is not set +# CONFIG_AT24 is not set # CONFIG_SENSORS_EEPROM is not set # CONFIG_SENSORS_PCF8574 is not set # CONFIG_PCF8575 is not set +# CONFIG_SENSORS_PCA9539 is not set # CONFIG_SENSORS_PCF8591 is not set # CONFIG_SENSORS_MAX6875 is not set # CONFIG_SENSORS_TSL2550 is not set @@ -920,10 +949,13 @@ CONFIG_I2C_MV64XXX=y # CONFIG_I2C_DEBUG_BUS is not set # CONFIG_I2C_DEBUG_CHIP is not set # CONFIG_SPI is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +# CONFIG_GPIOLIB is not set # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set CONFIG_HWMON=y # CONFIG_HWMON_VID is not set +# CONFIG_SENSORS_AD7414 is not set # CONFIG_SENSORS_AD7418 is not set # CONFIG_SENSORS_ADM1021 is not set # CONFIG_SENSORS_ADM1025 is not set @@ -977,6 +1009,7 @@ CONFIG_HWMON=y # CONFIG_SENSORS_W83627EHF is not set # CONFIG_HWMON_DEBUG_CHIP is not set # CONFIG_THERMAL is not set +# CONFIG_THERMAL_HWMON is not set # CONFIG_WATCHDOG is not set # @@ -988,8 +1021,10 @@ CONFIG_SSB_POSSIBLE=y # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set +# CONFIG_MFD_TMIO is not set # # Multimedia devices @@ -1028,10 +1063,6 @@ CONFIG_VIDEO_OUTPUT_CONTROL=y CONFIG_VGA_CONSOLE=y # CONFIG_VGACON_SOFT_SCROLLBACK is not set CONFIG_DUMMY_CONSOLE=y - -# -# Sound -# # CONFIG_SOUND is not set CONFIG_HID_SUPPORT=y CONFIG_HID=y @@ -1060,6 +1091,7 @@ CONFIG_USB_DEVICEFS=y # CONFIG_USB_DEVICE_CLASS is not set # CONFIG_USB_DYNAMIC_MINORS is not set # CONFIG_USB_OTG is not set +CONFIG_USB_MON=y # # USB Host Controller Drivers @@ -1102,7 +1134,6 @@ CONFIG_USB_OHCI_LITTLE_ENDIAN=y # # CONFIG_USB_MDC800 is not set # CONFIG_USB_MICROTEK is not set -CONFIG_USB_MON=y # # USB port drivers @@ -1115,7 +1146,6 @@ CONFIG_USB_MON=y # CONFIG_USB_EMI62 is not set # CONFIG_USB_EMI26 is not set # CONFIG_USB_ADUTUX is not set -# CONFIG_USB_AUERSWALD is not set # CONFIG_USB_RIO500 is not set # CONFIG_USB_LEGOTOWER is not set # CONFIG_USB_LCD is not set @@ -1169,6 +1199,7 @@ CONFIG_RTC_DRV_MAX6900=y # CONFIG_RTC_DRV_PCF8583 is not set # CONFIG_RTC_DRV_M41T80 is not set # CONFIG_RTC_DRV_S35390A is not set +# CONFIG_RTC_DRV_FM3130 is not set # # SPI RTC drivers @@ -1258,6 +1289,7 @@ CONFIG_TMPFS=y # CONFIG_CRAMFS is not set # CONFIG_VXFS_FS is not set # CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set # CONFIG_ROMFS_FS is not set @@ -1267,12 +1299,11 @@ CONFIG_NETWORK_FILESYSTEMS=y CONFIG_NFS_FS=y # CONFIG_NFS_V3 is not set # CONFIG_NFS_V4 is not set -# CONFIG_NFSD is not set CONFIG_ROOT_NFS=y +# CONFIG_NFSD is not set CONFIG_LOCKD=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y -# CONFIG_SUNRPC_BIND34 is not set # CONFIG_RPCSEC_GSS_KRB5 is not set # CONFIG_RPCSEC_GSS_SPKM3 is not set # CONFIG_SMB_FS is not set @@ -1312,6 +1343,7 @@ CONFIG_BITREVERSE=y # CONFIG_GENERIC_FIND_FIRST_BIT is not set # CONFIG_CRC_CCITT is not set # CONFIG_CRC16 is not set +CONFIG_CRC_T10DIF=y # CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y # CONFIG_CRC7 is not set @@ -1337,7 +1369,16 @@ CONFIG_FRAME_WARN=1024 # CONFIG_SLUB_DEBUG_ON is not set # CONFIG_SLUB_STATS is not set CONFIG_DEBUG_BUGVERBOSE=y +CONFIG_DEBUG_MEMORY_INIT=y +# CONFIG_LATENCYTOP is not set +CONFIG_SYSCTL_SYSCALL_CHECK=y +CONFIG_HAVE_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +# CONFIG_FTRACE is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set # CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y # CONFIG_IRQSTACKS is not set # CONFIG_BOOTX_TEXT is not set # CONFIG_PPC_EARLY_DEBUG is not set @@ -1390,6 +1431,10 @@ CONFIG_CRYPTO=y # CONFIG_CRYPTO_MD4 is not set # CONFIG_CRYPTO_MD5 is not set # CONFIG_CRYPTO_MICHAEL_MIC is not set +# CONFIG_CRYPTO_RMD128 is not set +# CONFIG_CRYPTO_RMD160 is not set +# CONFIG_CRYPTO_RMD256 is not set +# CONFIG_CRYPTO_RMD320 is not set # CONFIG_CRYPTO_SHA1 is not set # CONFIG_CRYPTO_SHA256 is not set # CONFIG_CRYPTO_SHA512 is not set diff --git a/arch/powerpc/configs/ps3_defconfig b/arch/powerpc/configs/ps3_defconfig index f9a3d3b394c..b6eee7c93cd 100644 --- a/arch/powerpc/configs/ps3_defconfig +++ b/arch/powerpc/configs/ps3_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.26 -# Wed Jul 16 13:59:24 2008 +# Linux kernel version: 2.6.27-rc3 +# Wed Aug 20 08:16:53 2008 # CONFIG_PPC64=y @@ -92,7 +92,6 @@ CONFIG_CC_OPTIMIZE_FOR_SIZE=y CONFIG_SYSCTL=y # CONFIG_EMBEDDED is not set CONFIG_SYSCTL_SYSCALL=y -CONFIG_SYSCTL_SYSCALL_CHECK=y CONFIG_KALLSYMS=y CONFIG_KALLSYMS_ALL=y CONFIG_KALLSYMS_EXTRA_PASS=y @@ -118,11 +117,16 @@ CONFIG_PROFILING=y CONFIG_OPROFILE=m CONFIG_HAVE_OPROFILE=y # CONFIG_KPROBES is not set +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_ARCH_TRACEHOOK=y CONFIG_HAVE_DMA_ATTRS=y CONFIG_USE_GENERIC_SMP_HELPERS=y +# CONFIG_HAVE_CLK is not set CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set @@ -179,6 +183,7 @@ CONFIG_PS3_STORAGE=y CONFIG_PS3_DISK=y CONFIG_PS3_ROM=y CONFIG_PS3_FLASH=y +CONFIG_OPROFILE_PS3=y CONFIG_PS3_LPM=m CONFIG_PPC_CELL=y # CONFIG_PPC_CELL_NATIVE is not set @@ -218,7 +223,7 @@ CONFIG_HZ_250=y # CONFIG_HZ_300 is not set # CONFIG_HZ_1000 is not set CONFIG_HZ=250 -# CONFIG_SCHED_HRTICK is not set +CONFIG_SCHED_HRTICK=y CONFIG_PREEMPT_NONE=y # CONFIG_PREEMPT_VOLUNTARY is not set # CONFIG_PREEMPT is not set @@ -252,8 +257,10 @@ CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y # CONFIG_SPARSEMEM_VMEMMAP is not set CONFIG_MEMORY_HOTPLUG=y CONFIG_MEMORY_HOTPLUG_SPARSE=y +# CONFIG_MEMORY_HOTREMOVE is not set CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 +CONFIG_MIGRATION=y CONFIG_RESOURCES_64BIT=y CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y @@ -276,19 +283,17 @@ CONFIG_ISA_DMA_API=y # CONFIG_ZONE_DMA=y CONFIG_GENERIC_ISA_DMA=y +CONFIG_PPC_PCI_CHOICE=y # CONFIG_PCI is not set # CONFIG_PCI_DOMAINS is not set # CONFIG_PCI_SYSCALL is not set # CONFIG_ARCH_SUPPORTS_MSI is not set # CONFIG_PCCARD is not set # CONFIG_HAS_RAPIDIO is not set +# CONFIG_RELOCATABLE is not set CONFIG_PAGE_OFFSET=0xc000000000000000 CONFIG_KERNEL_START=0xc000000000000000 CONFIG_PHYSICAL_START=0x00000000 - -# -# Networking -# CONFIG_NET=y # @@ -399,9 +404,22 @@ CONFIG_BT_HCIUSB_SCO=y # # Wireless # -# CONFIG_CFG80211 is not set +CONFIG_CFG80211=m +CONFIG_NL80211=y CONFIG_WIRELESS_EXT=y -# CONFIG_MAC80211 is not set +# CONFIG_WIRELESS_EXT_SYSFS is not set +CONFIG_MAC80211=m + +# +# Rate control algorithm selection +# +CONFIG_MAC80211_RC_PID=y +CONFIG_MAC80211_RC_DEFAULT_PID=y +CONFIG_MAC80211_RC_DEFAULT="pid" +# CONFIG_MAC80211_MESH is not set +# CONFIG_MAC80211_LEDS is not set +# CONFIG_MAC80211_DEBUGFS is not set +# CONFIG_MAC80211_DEBUG_MENU is not set CONFIG_IEEE80211=m # CONFIG_IEEE80211_DEBUG is not set CONFIG_IEEE80211_CRYPT_WEP=m @@ -420,14 +438,79 @@ CONFIG_IEEE80211_CRYPT_TKIP=m CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" CONFIG_STANDALONE=y CONFIG_PREVENT_FIRMWARE_BUILD=y -CONFIG_FW_LOADER=m +CONFIG_FW_LOADER=y # CONFIG_FIRMWARE_IN_KERNEL is not set CONFIG_EXTRA_FIRMWARE="" # CONFIG_DEBUG_DRIVER is not set # CONFIG_DEBUG_DEVRES is not set # CONFIG_SYS_HYPERVISOR is not set # CONFIG_CONNECTOR is not set -# CONFIG_MTD is not set +CONFIG_MTD=y +CONFIG_MTD_DEBUG=y +CONFIG_MTD_DEBUG_VERBOSE=0 +# CONFIG_MTD_CONCAT is not set +# CONFIG_MTD_PARTITIONS is not set + +# +# User Modules And Translation Layers +# +# CONFIG_MTD_CHAR is not set +CONFIG_MTD_BLKDEVS=y +CONFIG_MTD_BLOCK=y +# CONFIG_FTL is not set +# CONFIG_NFTL is not set +# CONFIG_INFTL is not set +# CONFIG_RFD_FTL is not set +# CONFIG_SSFDC is not set +# CONFIG_MTD_OOPS is not set + +# +# RAM/ROM/Flash chip drivers +# +# CONFIG_MTD_CFI is not set +# CONFIG_MTD_JEDECPROBE is not set +CONFIG_MTD_MAP_BANK_WIDTH_1=y +CONFIG_MTD_MAP_BANK_WIDTH_2=y +CONFIG_MTD_MAP_BANK_WIDTH_4=y +# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set +# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set +# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set +CONFIG_MTD_CFI_I1=y +CONFIG_MTD_CFI_I2=y +# CONFIG_MTD_CFI_I4 is not set +# CONFIG_MTD_CFI_I8 is not set +# CONFIG_MTD_RAM is not set +# CONFIG_MTD_ROM is not set +# CONFIG_MTD_ABSENT is not set + +# +# Mapping drivers for chip access +# +# CONFIG_MTD_COMPLEX_MAPPINGS is not set +# CONFIG_MTD_PLATRAM is not set + +# +# Self-contained MTD device drivers +# +# CONFIG_MTD_SLRAM is not set +# CONFIG_MTD_PHRAM is not set +CONFIG_MTD_PS3VRAM=y +# CONFIG_MTD_MTDRAM is not set +# CONFIG_MTD_BLOCK2MTD is not set + +# +# Disk-On-Chip Device Drivers +# +# CONFIG_MTD_DOC2000 is not set +# CONFIG_MTD_DOC2001 is not set +# CONFIG_MTD_DOC2001PLUS is not set +# CONFIG_MTD_NAND is not set +# CONFIG_MTD_ONENAND is not set + +# +# UBI - Unsorted block images +# +# CONFIG_MTD_UBI is not set CONFIG_OF_DEVICE=y # CONFIG_PARPORT is not set CONFIG_BLK_DEV=y @@ -443,6 +526,7 @@ CONFIG_BLK_DEV_RAM_SIZE=65535 # CONFIG_BLK_DEV_XIP is not set # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set +# CONFIG_BLK_DEV_HD is not set CONFIG_MISC_DEVICES=y # CONFIG_EEPROM_93CX6 is not set # CONFIG_ENCLOSURE_SERVICES is not set @@ -494,7 +578,6 @@ CONFIG_SCSI_WAIT_SCAN=m # CONFIG_MD is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set # CONFIG_DUMMY is not set # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set @@ -510,9 +593,9 @@ CONFIG_MII=m # CONFIG_IBM_NEW_EMAC_EMAC4 is not set # CONFIG_B44 is not set CONFIG_NETDEV_1000=y -# CONFIG_E1000E_ENABLED is not set CONFIG_GELIC_NET=y CONFIG_GELIC_WIRELESS=y +CONFIG_GELIC_WIRELESS_OLD_PSK_INTERFACE=y # CONFIG_NETDEV_10000 is not set # @@ -523,8 +606,22 @@ CONFIG_WLAN_80211=y # CONFIG_LIBERTAS is not set # CONFIG_USB_ZD1201 is not set # CONFIG_USB_NET_RNDIS_WLAN is not set +# CONFIG_RTL8187 is not set +# CONFIG_MAC80211_HWSIM is not set +# CONFIG_P54_COMMON is not set # CONFIG_IWLWIFI_LEDS is not set # CONFIG_HOSTAP is not set +# CONFIG_B43 is not set +# CONFIG_B43LEGACY is not set +CONFIG_ZD1211RW=m +# CONFIG_ZD1211RW_DEBUG is not set +CONFIG_RT2X00=m +CONFIG_RT2X00_LIB=m +CONFIG_RT2X00_LIB_USB=m +CONFIG_RT2X00_LIB_FIRMWARE=y +# CONFIG_RT2500USB is not set +CONFIG_RT73USB=m +# CONFIG_RT2X00_DEBUG is not set # # USB Network Adapters @@ -622,6 +719,7 @@ CONFIG_INPUT_JOYSTICK=y # Character devices # CONFIG_VT=y +CONFIG_CONSOLE_TRANSLATIONS=y CONFIG_VT_CONSOLE=y CONFIG_HW_CONSOLE=y CONFIG_VT_HW_CONSOLE_BINDING=y @@ -647,6 +745,8 @@ CONFIG_LEGACY_PTY_COUNT=16 # CONFIG_TCG_TPM is not set # CONFIG_I2C is not set # CONFIG_SPI is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +# CONFIG_GPIOLIB is not set # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set # CONFIG_HWMON is not set @@ -663,8 +763,10 @@ CONFIG_SSB_POSSIBLE=y # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set +# CONFIG_MFD_TMIO is not set # # Multimedia devices @@ -796,6 +898,7 @@ CONFIG_USB_DEVICEFS=y # CONFIG_USB_DYNAMIC_MINORS is not set CONFIG_USB_SUSPEND=y # CONFIG_USB_OTG is not set +CONFIG_USB_MON=y # # USB Host Controller Drivers @@ -817,6 +920,10 @@ CONFIG_USB_OHCI_LITTLE_ENDIAN=y # CONFIG_USB_R8A66597_HCD is not set # +# Enable Host or Gadget support to see Inventra options +# + +# # USB Device Class drivers # # CONFIG_USB_ACM is not set @@ -843,6 +950,7 @@ CONFIG_USB_STORAGE=m # CONFIG_USB_STORAGE_ALAUDA is not set # CONFIG_USB_STORAGE_ONETOUCH is not set # CONFIG_USB_STORAGE_KARMA is not set +# CONFIG_USB_STORAGE_SIERRA is not set # CONFIG_USB_STORAGE_CYPRESS_ATACB is not set # CONFIG_USB_LIBUSUAL is not set @@ -851,7 +959,6 @@ CONFIG_USB_STORAGE=m # # CONFIG_USB_MDC800 is not set # CONFIG_USB_MICROTEK is not set -CONFIG_USB_MON=y # # USB port drivers @@ -864,7 +971,6 @@ CONFIG_USB_MON=y # CONFIG_USB_EMI62 is not set # CONFIG_USB_EMI26 is not set # CONFIG_USB_ADUTUX is not set -# CONFIG_USB_AUERSWALD is not set # CONFIG_USB_RIO500 is not set # CONFIG_USB_LEGOTOWER is not set # CONFIG_USB_LCD is not set @@ -998,9 +1104,11 @@ CONFIG_HUGETLB_PAGE=y # CONFIG_BEFS_FS is not set # CONFIG_BFS_FS is not set # CONFIG_EFS_FS is not set +# CONFIG_JFFS2_FS is not set # CONFIG_CRAMFS is not set # CONFIG_VXFS_FS is not set # CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set # CONFIG_ROMFS_FS is not set @@ -1011,14 +1119,13 @@ CONFIG_NFS_FS=y CONFIG_NFS_V3=y # CONFIG_NFS_V3_ACL is not set CONFIG_NFS_V4=y -# CONFIG_NFSD is not set CONFIG_ROOT_NFS=y +# CONFIG_NFSD is not set CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y CONFIG_SUNRPC_GSS=y -# CONFIG_SUNRPC_BIND34 is not set CONFIG_RPCSEC_GSS_KRB5=y # CONFIG_RPCSEC_GSS_SPKM3 is not set # CONFIG_SMB_FS is not set @@ -1086,7 +1193,7 @@ CONFIG_BITREVERSE=y # CONFIG_GENERIC_FIND_FIRST_BIT is not set CONFIG_CRC_CCITT=m # CONFIG_CRC16 is not set -# CONFIG_CRC_T10DIF is not set +CONFIG_CRC_T10DIF=y CONFIG_CRC_ITU_T=m CONFIG_CRC32=y # CONFIG_CRC7 is not set @@ -1115,6 +1222,8 @@ CONFIG_DEBUG_FS=y CONFIG_DEBUG_KERNEL=y # CONFIG_DEBUG_SHIRQ is not set CONFIG_DETECT_SOFTLOCKUP=y +# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set +CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0 CONFIG_SCHED_DEBUG=y # CONFIG_SCHEDSTATS is not set # CONFIG_TIMER_STATS is not set @@ -1138,6 +1247,7 @@ CONFIG_DEBUG_BUGVERBOSE=y CONFIG_DEBUG_INFO=y # CONFIG_DEBUG_VM is not set CONFIG_DEBUG_WRITECOUNT=y +CONFIG_DEBUG_MEMORY_INIT=y CONFIG_DEBUG_LIST=y # CONFIG_DEBUG_SG is not set CONFIG_FRAME_POINTER=y @@ -1146,6 +1256,7 @@ CONFIG_FRAME_POINTER=y # CONFIG_BACKTRACE_SELF_TEST is not set # CONFIG_FAULT_INJECTION is not set # CONFIG_LATENCYTOP is not set +CONFIG_SYSCTL_SYSCALL_CHECK=y CONFIG_HAVE_FTRACE=y CONFIG_HAVE_DYNAMIC_FTRACE=y # CONFIG_FTRACE is not set @@ -1153,12 +1264,14 @@ CONFIG_HAVE_DYNAMIC_FTRACE=y # CONFIG_SCHED_TRACER is not set # CONFIG_CONTEXT_SWITCH_TRACER is not set # CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y +# CONFIG_KGDB is not set CONFIG_DEBUG_STACKOVERFLOW=y # CONFIG_DEBUG_STACK_USAGE is not set # CONFIG_DEBUG_PAGEALLOC is not set -# CONFIG_DEBUGGER is not set # CONFIG_CODE_PATCHING_SELFTEST is not set # CONFIG_FTR_FIXUP_SELFTEST is not set +# CONFIG_XMON is not set CONFIG_IRQSTACKS=y # CONFIG_VIRQ_DEBUG is not set # CONFIG_BOOTX_TEXT is not set diff --git a/arch/powerpc/configs/pseries_defconfig b/arch/powerpc/configs/pseries_defconfig index fe6ffa683d7..e77c5e7a0be 100644 --- a/arch/powerpc/configs/pseries_defconfig +++ b/arch/powerpc/configs/pseries_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.26-rc3 -# Tue May 20 20:03:28 2008 +# Linux kernel version: 2.6.27-rc4 +# Tue Aug 26 13:31:07 2008 # CONFIG_PPC64=y @@ -14,6 +14,7 @@ CONFIG_POWER4=y # CONFIG_TUNE_CELL is not set CONFIG_PPC_FPU=y CONFIG_ALTIVEC=y +CONFIG_VSX=y CONFIG_PPC_STD_MMU=y CONFIG_PPC_MM_SLICES=y CONFIG_VIRT_CPU_ACCOUNTING=y @@ -31,6 +32,7 @@ CONFIG_GENERIC_HARDIRQS=y CONFIG_HAVE_SETUP_PER_CPU_AREA=y CONFIG_IRQ_PER_CPU=y CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y CONFIG_TRACE_IRQFLAGS_SUPPORT=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y @@ -104,7 +106,6 @@ CONFIG_CC_OPTIMIZE_FOR_SIZE=y CONFIG_SYSCTL=y # CONFIG_EMBEDDED is not set CONFIG_SYSCTL_SYSCALL=y -CONFIG_SYSCTL_SYSCALL_CHECK=y CONFIG_KALLSYMS=y CONFIG_KALLSYMS_ALL=y # CONFIG_KALLSYMS_EXTRA_PASS is not set @@ -132,11 +133,17 @@ CONFIG_MARKERS=y CONFIG_OPROFILE=y CONFIG_HAVE_OPROFILE=y CONFIG_KPROBES=y +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y CONFIG_KRETPROBES=y +CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y -# CONFIG_HAVE_DMA_ATTRS is not set +CONFIG_HAVE_ARCH_TRACEHOOK=y +CONFIG_HAVE_DMA_ATTRS=y +CONFIG_USE_GENERIC_SMP_HELPERS=y +# CONFIG_HAVE_CLK is not set CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set @@ -152,6 +159,7 @@ CONFIG_STOP_MACHINE=y CONFIG_BLOCK=y # CONFIG_BLK_DEV_IO_TRACE is not set CONFIG_BLK_DEV_BSG=y +# CONFIG_BLK_DEV_INTEGRITY is not set CONFIG_BLOCK_COMPAT=y # @@ -172,17 +180,14 @@ CONFIG_CLASSIC_RCU=y # Platform support # CONFIG_PPC_MULTIPLATFORM=y -# CONFIG_PPC_82xx is not set -# CONFIG_PPC_83xx is not set -# CONFIG_PPC_86xx is not set CONFIG_PPC_PSERIES=y CONFIG_PPC_SPLPAR=y CONFIG_EEH=y CONFIG_SCANLOG=m CONFIG_LPARCFG=y +CONFIG_PPC_SMLPAR=y +CONFIG_CMM=y # CONFIG_PPC_ISERIES is not set -# CONFIG_PPC_MPC512x is not set -# CONFIG_PPC_MPC5121 is not set # CONFIG_PPC_PMAC is not set # CONFIG_PPC_MAPLE is not set # CONFIG_PPC_PASEMI is not set @@ -226,7 +231,7 @@ CONFIG_HZ_250=y # CONFIG_HZ_300 is not set # CONFIG_HZ_1000 is not set CONFIG_HZ=250 -# CONFIG_SCHED_HRTICK is not set +CONFIG_SCHED_HRTICK=y CONFIG_PREEMPT_NONE=y # CONFIG_PREEMPT_VOLUNTARY is not set # CONFIG_PREEMPT is not set @@ -275,6 +280,7 @@ CONFIG_FORCE_MAX_ZONEORDER=13 CONFIG_SCHED_SMT=y CONFIG_PROC_DEVICETREE=y # CONFIG_CMDLINE_BOOL is not set +CONFIG_EXTRA_TARGETS="" # CONFIG_PM is not set CONFIG_SECCOMP=y CONFIG_ISA_DMA_API=y @@ -304,10 +310,6 @@ CONFIG_HOTPLUG_PCI_RPA_DLPAR=m CONFIG_PAGE_OFFSET=0xc000000000000000 CONFIG_KERNEL_START=0xc000000000000000 CONFIG_PHYSICAL_START=0x00000000 - -# -# Networking -# CONFIG_NET=y # @@ -321,6 +323,7 @@ CONFIG_XFRM_USER=m # CONFIG_XFRM_SUB_POLICY is not set # CONFIG_XFRM_MIGRATE is not set # CONFIG_XFRM_STATISTICS is not set +CONFIG_XFRM_IPCOMP=m CONFIG_NET_KEY=m # CONFIG_NET_KEY_MIGRATE is not set CONFIG_INET=y @@ -498,6 +501,8 @@ CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" CONFIG_STANDALONE=y CONFIG_PREVENT_FIRMWARE_BUILD=y CONFIG_FW_LOADER=y +CONFIG_FIRMWARE_IN_KERNEL=y +CONFIG_EXTRA_FIRMWARE="" # CONFIG_DEBUG_DRIVER is not set # CONFIG_DEBUG_DEVRES is not set # CONFIG_SYS_HYPERVISOR is not set @@ -531,12 +536,14 @@ CONFIG_BLK_DEV_RAM_SIZE=65536 # CONFIG_BLK_DEV_XIP is not set # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set +# CONFIG_BLK_DEV_HD is not set CONFIG_MISC_DEVICES=y # CONFIG_PHANTOM is not set # CONFIG_EEPROM_93CX6 is not set # CONFIG_SGI_IOC4 is not set # CONFIG_TIFM_CORE is not set # CONFIG_ENCLOSURE_SERVICES is not set +# CONFIG_HP_ILO is not set CONFIG_HAVE_IDE=y CONFIG_IDE=y CONFIG_BLK_DEV_IDE=y @@ -544,6 +551,7 @@ CONFIG_BLK_DEV_IDE=y # # Please see Documentation/ide/ide.txt for help/info on IDE drives # +CONFIG_IDE_TIMINGS=y # CONFIG_BLK_DEV_IDE_SATA is not set CONFIG_BLK_DEV_IDEDISK=y # CONFIG_IDEDISK_MULTI_MODE is not set @@ -575,10 +583,8 @@ CONFIG_BLK_DEV_IDEDMA_PCI=y CONFIG_BLK_DEV_AMD74XX=y # CONFIG_BLK_DEV_CMD64X is not set # CONFIG_BLK_DEV_TRIFLEX is not set -# CONFIG_BLK_DEV_CY82C693 is not set # CONFIG_BLK_DEV_CS5520 is not set # CONFIG_BLK_DEV_CS5530 is not set -# CONFIG_BLK_DEV_HPT34X is not set # CONFIG_BLK_DEV_HPT366 is not set # CONFIG_BLK_DEV_JMICRON is not set # CONFIG_BLK_DEV_SC1200 is not set @@ -596,8 +602,6 @@ CONFIG_BLK_DEV_AMD74XX=y # CONFIG_BLK_DEV_VIA82CXXX is not set # CONFIG_BLK_DEV_TC86C001 is not set CONFIG_BLK_DEV_IDEDMA=y -# CONFIG_BLK_DEV_HD_ONLY is not set -# CONFIG_BLK_DEV_HD is not set # # SCSI device support @@ -659,6 +663,8 @@ CONFIG_SCSI_LOWLEVEL=y # CONFIG_SCSI_GDTH is not set # CONFIG_SCSI_IPS is not set CONFIG_SCSI_IBMVSCSI=y +CONFIG_SCSI_IBMVFC=m +CONFIG_SCSI_IBMVFC_TRACE=y # CONFIG_SCSI_INITIO is not set # CONFIG_SCSI_INIA100 is not set # CONFIG_SCSI_PPA is not set @@ -681,6 +687,7 @@ CONFIG_SCSI_LPFC=m # CONFIG_SCSI_DC390T is not set # CONFIG_SCSI_DEBUG is not set # CONFIG_SCSI_SRP is not set +# CONFIG_SCSI_DH is not set CONFIG_ATA=y # CONFIG_ATA_NONSTANDARD is not set CONFIG_SATA_PMP=y @@ -703,9 +710,6 @@ CONFIG_DM_SNAPSHOT=m CONFIG_DM_MIRROR=m CONFIG_DM_ZERO=m CONFIG_DM_MULTIPATH=m -CONFIG_DM_MULTIPATH_EMC=m -# CONFIG_DM_MULTIPATH_RDAC is not set -# CONFIG_DM_MULTIPATH_HP is not set # CONFIG_DM_DELAY is not set # CONFIG_DM_UEVENT is not set # CONFIG_FUSION is not set @@ -713,12 +717,15 @@ CONFIG_DM_MULTIPATH_EMC=m # # IEEE 1394 (FireWire) support # + +# +# Enable only one of the two stacks, unless you know what you are doing +# # CONFIG_FIREWIRE is not set # CONFIG_IEEE1394 is not set # CONFIG_I2O is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set CONFIG_DUMMY=m CONFIG_BONDING=m # CONFIG_MACVLAN is not set @@ -726,7 +733,23 @@ CONFIG_BONDING=m CONFIG_TUN=m # CONFIG_VETH is not set # CONFIG_ARCNET is not set -# CONFIG_PHYLIB is not set +CONFIG_PHYLIB=y + +# +# MII PHY device drivers +# +# CONFIG_MARVELL_PHY is not set +# CONFIG_DAVICOM_PHY is not set +# CONFIG_QSEMI_PHY is not set +# CONFIG_LXT_PHY is not set +# CONFIG_CICADA_PHY is not set +# CONFIG_VITESSE_PHY is not set +# CONFIG_SMSC_PHY is not set +# CONFIG_BROADCOM_PHY is not set +# CONFIG_ICPLUS_PHY is not set +# CONFIG_REALTEK_PHY is not set +# CONFIG_FIXED_PHY is not set +# CONFIG_MDIO_BITBANG is not set CONFIG_NET_ETHERNET=y CONFIG_MII=y # CONFIG_HAPPYMEAL is not set @@ -759,6 +782,7 @@ CONFIG_E100=y # CONFIG_SIS900 is not set # CONFIG_EPIC100 is not set # CONFIG_SUNDANCE is not set +# CONFIG_TLAN is not set # CONFIG_VIA_RHINE is not set # CONFIG_SC92031 is not set # CONFIG_NET_POCKET is not set @@ -767,10 +791,8 @@ CONFIG_ACENIC=y CONFIG_ACENIC_OMIT_TIGON_I=y # CONFIG_DL2K is not set CONFIG_E1000=y -# CONFIG_E1000_NAPI is not set # CONFIG_E1000_DISABLE_PACKET_SPLIT is not set # CONFIG_E1000E is not set -# CONFIG_E1000E_ENABLED is not set # CONFIG_IP1000 is not set # CONFIG_IGB is not set # CONFIG_NS83820 is not set @@ -785,14 +807,14 @@ CONFIG_TIGON3=y # CONFIG_BNX2 is not set # CONFIG_QLA3XXX is not set # CONFIG_ATL1 is not set +# CONFIG_ATL1E is not set CONFIG_NETDEV_10000=y # CONFIG_CHELSIO_T1 is not set # CONFIG_CHELSIO_T3 is not set +CONFIG_EHEA=y # CONFIG_IXGBE is not set CONFIG_IXGB=m -# CONFIG_IXGB_NAPI is not set CONFIG_S2IO=m -# CONFIG_S2IO_NAPI is not set # CONFIG_MYRI10GE is not set # CONFIG_NETXEN_NIC is not set # CONFIG_NIU is not set @@ -883,6 +905,7 @@ CONFIG_MOUSE_PS2_TRACKPOINT=y # CONFIG_MOUSE_PS2_TOUCHKIT is not set # CONFIG_MOUSE_SERIAL is not set # CONFIG_MOUSE_APPLETOUCH is not set +# CONFIG_MOUSE_BCM5974 is not set # CONFIG_MOUSE_VSXXXAA is not set # CONFIG_INPUT_JOYSTICK is not set # CONFIG_INPUT_TABLET is not set @@ -906,12 +929,14 @@ CONFIG_SERIO_I8042=y # CONFIG_SERIO_PCIPS2 is not set CONFIG_SERIO_LIBPS2=y # CONFIG_SERIO_RAW is not set +# CONFIG_SERIO_XILINX_XPS_PS2 is not set # CONFIG_GAMEPORT is not set # # Character devices # CONFIG_VT=y +CONFIG_CONSOLE_TRANSLATIONS=y CONFIG_VT_CONSOLE=y CONFIG_HW_CONSOLE=y # CONFIG_VT_HW_CONSOLE_BINDING is not set @@ -943,6 +968,7 @@ CONFIG_LEGACY_PTY_COUNT=256 # CONFIG_PRINTER is not set # CONFIG_PPDEV is not set CONFIG_HVC_DRIVER=y +CONFIG_HVC_IRQ=y CONFIG_HVC_CONSOLE=y CONFIG_HVC_RTAS=y CONFIG_HVCS=m @@ -961,44 +987,65 @@ CONFIG_DEVPORT=y CONFIG_I2C=y CONFIG_I2C_BOARDINFO=y # CONFIG_I2C_CHARDEV is not set +CONFIG_I2C_HELPER_AUTO=y CONFIG_I2C_ALGOBIT=y # # I2C Hardware Bus support # + +# +# PC SMBus host controller drivers +# # CONFIG_I2C_ALI1535 is not set # CONFIG_I2C_ALI1563 is not set # CONFIG_I2C_ALI15X3 is not set # CONFIG_I2C_AMD756 is not set # CONFIG_I2C_AMD8111 is not set # CONFIG_I2C_I801 is not set -# CONFIG_I2C_I810 is not set +# CONFIG_I2C_ISCH is not set # CONFIG_I2C_PIIX4 is not set # CONFIG_I2C_NFORCE2 is not set -# CONFIG_I2C_OCORES is not set -# CONFIG_I2C_PARPORT is not set -# CONFIG_I2C_PARPORT_LIGHT is not set -# CONFIG_I2C_PROSAVAGE is not set -# CONFIG_I2C_SAVAGE4 is not set -# CONFIG_I2C_SIMTEC is not set # CONFIG_I2C_SIS5595 is not set # CONFIG_I2C_SIS630 is not set # CONFIG_I2C_SIS96X is not set -# CONFIG_I2C_TAOS_EVM is not set -# CONFIG_I2C_STUB is not set -# CONFIG_I2C_TINY_USB is not set # CONFIG_I2C_VIA is not set # CONFIG_I2C_VIAPRO is not set + +# +# I2C system bus drivers (mostly embedded / system-on-chip) +# +# CONFIG_I2C_OCORES is not set +# CONFIG_I2C_SIMTEC is not set + +# +# External I2C/SMBus adapter drivers +# +# CONFIG_I2C_PARPORT is not set +# CONFIG_I2C_PARPORT_LIGHT is not set +# CONFIG_I2C_TAOS_EVM is not set +# CONFIG_I2C_TINY_USB is not set + +# +# Graphics adapter I2C/DDC channel drivers +# # CONFIG_I2C_VOODOO3 is not set + +# +# Other I2C/SMBus bus drivers +# # CONFIG_I2C_PCA_PLATFORM is not set +# CONFIG_I2C_STUB is not set # # Miscellaneous I2C Chip support # # CONFIG_DS1682 is not set +# CONFIG_AT24 is not set # CONFIG_SENSORS_EEPROM is not set # CONFIG_SENSORS_PCF8574 is not set # CONFIG_PCF8575 is not set +# CONFIG_SENSORS_PCA9539 is not set # CONFIG_SENSORS_PCF8591 is not set # CONFIG_SENSORS_MAX6875 is not set # CONFIG_SENSORS_TSL2550 is not set @@ -1007,10 +1054,13 @@ CONFIG_I2C_ALGOBIT=y # CONFIG_I2C_DEBUG_BUS is not set # CONFIG_I2C_DEBUG_CHIP is not set # CONFIG_SPI is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +# CONFIG_GPIOLIB is not set # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set # CONFIG_HWMON is not set # CONFIG_THERMAL is not set +# CONFIG_THERMAL_HWMON is not set # CONFIG_WATCHDOG is not set # @@ -1022,8 +1072,10 @@ CONFIG_SSB_POSSIBLE=y # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set +# CONFIG_MFD_TMIO is not set # # Multimedia devices @@ -1102,10 +1154,13 @@ CONFIG_FB_RADEON_BACKLIGHT=y # CONFIG_FB_TRIDENT is not set # CONFIG_FB_ARK is not set # CONFIG_FB_PM3 is not set +# CONFIG_FB_CARMINE is not set CONFIG_FB_IBM_GXT4500=y # CONFIG_FB_VIRTUAL is not set CONFIG_BACKLIGHT_LCD_SUPPORT=y CONFIG_LCD_CLASS_DEVICE=m +# CONFIG_LCD_ILI9320 is not set +CONFIG_LCD_PLATFORM=m CONFIG_BACKLIGHT_CLASS_DEVICE=y # CONFIG_BACKLIGHT_CORGI is not set @@ -1133,10 +1188,6 @@ CONFIG_LOGO=y CONFIG_LOGO_LINUX_MONO=y CONFIG_LOGO_LINUX_VGA16=y CONFIG_LOGO_LINUX_CLUT224=y - -# -# Sound -# # CONFIG_SOUND is not set CONFIG_HID_SUPPORT=y CONFIG_HID=y @@ -1165,6 +1216,7 @@ CONFIG_USB_DEVICEFS=y CONFIG_USB_DEVICE_CLASS=y # CONFIG_USB_DYNAMIC_MINORS is not set # CONFIG_USB_OTG is not set +CONFIG_USB_MON=y # # USB Host Controller Drivers @@ -1190,6 +1242,7 @@ CONFIG_USB_OHCI_LITTLE_ENDIAN=y # # CONFIG_USB_ACM is not set # CONFIG_USB_PRINTER is not set +# CONFIG_USB_WDM is not set # # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' @@ -1211,6 +1264,7 @@ CONFIG_USB_STORAGE=y # CONFIG_USB_STORAGE_ALAUDA is not set CONFIG_USB_STORAGE_ONETOUCH=y # CONFIG_USB_STORAGE_KARMA is not set +# CONFIG_USB_STORAGE_SIERRA is not set # CONFIG_USB_STORAGE_CYPRESS_ATACB is not set # CONFIG_USB_LIBUSUAL is not set @@ -1219,7 +1273,6 @@ CONFIG_USB_STORAGE_ONETOUCH=y # # CONFIG_USB_MDC800 is not set # CONFIG_USB_MICROTEK is not set -CONFIG_USB_MON=y # # USB port drivers @@ -1233,7 +1286,6 @@ CONFIG_USB_MON=y # CONFIG_USB_EMI62 is not set # CONFIG_USB_EMI26 is not set # CONFIG_USB_ADUTUX is not set -# CONFIG_USB_AUERSWALD is not set # CONFIG_USB_RIO500 is not set # CONFIG_USB_LEGOTOWER is not set # CONFIG_USB_LCD is not set @@ -1250,6 +1302,7 @@ CONFIG_USB_MON=y # CONFIG_USB_TRANCEVIBRATOR is not set # CONFIG_USB_IOWARRIOR is not set # CONFIG_USB_TEST is not set +# CONFIG_USB_ISIGHTFW is not set # CONFIG_USB_GADGET is not set # CONFIG_MMC is not set # CONFIG_MEMSTICK is not set @@ -1316,6 +1369,7 @@ CONFIG_XFS_POSIX_ACL=y # CONFIG_GFS2_FS is not set CONFIG_OCFS2_FS=m CONFIG_OCFS2_FS_O2CB=m +CONFIG_OCFS2_FS_STATS=y CONFIG_OCFS2_DEBUG_MASKLOG=y # CONFIG_OCFS2_DEBUG_FS is not set CONFIG_DNOTIFY=y @@ -1371,6 +1425,7 @@ CONFIG_CONFIGFS_FS=m CONFIG_CRAMFS=y # CONFIG_VXFS_FS is not set # CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set # CONFIG_ROMFS_FS is not set @@ -1394,7 +1449,6 @@ CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y CONFIG_SUNRPC_GSS=y CONFIG_SUNRPC_XPRT_RDMA=m -# CONFIG_SUNRPC_BIND34 is not set CONFIG_RPCSEC_GSS_KRB5=y CONFIG_RPCSEC_GSS_SPKM3=m # CONFIG_SMB_FS is not set @@ -1463,6 +1517,7 @@ CONFIG_BITREVERSE=y # CONFIG_GENERIC_FIND_FIRST_BIT is not set CONFIG_CRC_CCITT=m # CONFIG_CRC16 is not set +CONFIG_CRC_T10DIF=y CONFIG_CRC_ITU_T=m CONFIG_CRC32=y # CONFIG_CRC7 is not set @@ -1495,8 +1550,10 @@ CONFIG_DEBUG_FS=y CONFIG_DEBUG_KERNEL=y # CONFIG_DEBUG_SHIRQ is not set CONFIG_DETECT_SOFTLOCKUP=y +# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set +CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0 CONFIG_SCHED_DEBUG=y -# CONFIG_SCHEDSTATS is not set +CONFIG_SCHEDSTATS=y # CONFIG_TIMER_STATS is not set # CONFIG_DEBUG_OBJECTS is not set # CONFIG_SLUB_DEBUG_ON is not set @@ -1508,30 +1565,49 @@ CONFIG_SCHED_DEBUG=y # CONFIG_DEBUG_LOCK_ALLOC is not set # CONFIG_PROVE_LOCKING is not set # CONFIG_LOCK_STAT is not set +CONFIG_TRACE_IRQFLAGS=y # CONFIG_DEBUG_SPINLOCK_SLEEP is not set # CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set +CONFIG_STACKTRACE=y # CONFIG_DEBUG_KOBJECT is not set CONFIG_DEBUG_BUGVERBOSE=y # CONFIG_DEBUG_INFO is not set # CONFIG_DEBUG_VM is not set # CONFIG_DEBUG_WRITECOUNT is not set +CONFIG_DEBUG_MEMORY_INIT=y # CONFIG_DEBUG_LIST is not set # CONFIG_DEBUG_SG is not set +CONFIG_FRAME_POINTER=y # CONFIG_BOOT_PRINTK_DELAY is not set # CONFIG_RCU_TORTURE_TEST is not set # CONFIG_KPROBES_SANITY_TEST is not set # CONFIG_BACKTRACE_SELF_TEST is not set # CONFIG_LKDTM is not set # CONFIG_FAULT_INJECTION is not set +CONFIG_LATENCYTOP=y +CONFIG_SYSCTL_SYSCALL_CHECK=y +CONFIG_HAVE_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +CONFIG_TRACER_MAX_TRACE=y +CONFIG_TRACING=y +# CONFIG_FTRACE is not set +CONFIG_IRQSOFF_TRACER=y +CONFIG_SCHED_TRACER=y +CONFIG_CONTEXT_SWITCH_TRACER=y +# CONFIG_FTRACE_STARTUP_TEST is not set # CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y +# CONFIG_KGDB is not set CONFIG_DEBUG_STACKOVERFLOW=y # CONFIG_DEBUG_STACK_USAGE is not set # CONFIG_DEBUG_PAGEALLOC is not set CONFIG_HCALL_STATS=y -CONFIG_DEBUGGER=y +# CONFIG_CODE_PATCHING_SELFTEST is not set +# CONFIG_FTR_FIXUP_SELFTEST is not set CONFIG_XMON=y CONFIG_XMON_DEFAULT=y CONFIG_XMON_DISASSEMBLY=y +CONFIG_DEBUGGER=y CONFIG_IRQSTACKS=y CONFIG_VIRQ_DEBUG=y # CONFIG_BOOTX_TEXT is not set @@ -1590,6 +1666,10 @@ CONFIG_CRYPTO_CRC32C=m CONFIG_CRYPTO_MD4=m CONFIG_CRYPTO_MD5=y CONFIG_CRYPTO_MICHAEL_MIC=m +# CONFIG_CRYPTO_RMD128 is not set +# CONFIG_CRYPTO_RMD160 is not set +# CONFIG_CRYPTO_RMD256 is not set +# CONFIG_CRYPTO_RMD320 is not set CONFIG_CRYPTO_SHA1=m CONFIG_CRYPTO_SHA256=m CONFIG_CRYPTO_SHA512=m diff --git a/arch/powerpc/configs/sbc8641d_defconfig b/arch/powerpc/configs/sbc8641d_defconfig index 8227510b41a..f545421f985 100644 --- a/arch/powerpc/configs/sbc8641d_defconfig +++ b/arch/powerpc/configs/sbc8641d_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.26-rc5 -# Mon Jun 9 08:52:19 2008 +# Linux kernel version: 2.6.27-rc4 +# Thu Aug 21 00:52:15 2008 # # CONFIG_PPC64 is not set @@ -33,6 +33,7 @@ CONFIG_GENERIC_HARDIRQS=y # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set CONFIG_IRQ_PER_CPU=y CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_GENERIC_LOCKBREAK=y @@ -92,7 +93,6 @@ CONFIG_INITRAMFS_SOURCE="" CONFIG_SYSCTL=y CONFIG_EMBEDDED=y CONFIG_SYSCTL_SYSCALL=y -CONFIG_SYSCTL_SYSCALL_CHECK=y CONFIG_KALLSYMS=y # CONFIG_KALLSYMS_ALL is not set # CONFIG_KALLSYMS_EXTRA_PASS is not set @@ -100,6 +100,7 @@ CONFIG_HOTPLUG=y CONFIG_PRINTK=y CONFIG_BUG=y CONFIG_ELF_CORE=y +CONFIG_PCSPKR_PLATFORM=y CONFIG_COMPAT_BRK=y CONFIG_BASE_FULL=y CONFIG_FUTEX=y @@ -117,10 +118,16 @@ CONFIG_SLAB=y # CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y # CONFIG_KPROBES is not set +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_ARCH_TRACEHOOK=y # CONFIG_HAVE_DMA_ATTRS is not set +CONFIG_USE_GENERIC_SMP_HELPERS=y +# CONFIG_HAVE_CLK is not set CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set @@ -138,6 +145,7 @@ CONFIG_BLOCK=y # CONFIG_BLK_DEV_IO_TRACE is not set # CONFIG_LSF is not set # CONFIG_BLK_DEV_BSG is not set +# CONFIG_BLK_DEV_INTEGRITY is not set # # IO Schedulers @@ -156,30 +164,40 @@ CONFIG_CLASSIC_RCU=y # # Platform support # -# CONFIG_PPC_MULTIPLATFORM is not set -# CONFIG_PPC_82xx is not set -# CONFIG_PPC_83xx is not set -CONFIG_PPC_86xx=y -# CONFIG_PPC_MPC512x is not set -# CONFIG_PPC_MPC5121 is not set +CONFIG_PPC_MULTIPLATFORM=y +CONFIG_CLASSIC32=y +CONFIG_PPC_CHRP=y +# CONFIG_MPC5121_ADS is not set +# CONFIG_MPC5121_GENERIC is not set +# CONFIG_PPC_MPC52xx is not set +CONFIG_PPC_PMAC=y # CONFIG_PPC_CELL is not set # CONFIG_PPC_CELL_NATIVE is not set +# CONFIG_PPC_82xx is not set # CONFIG_PQ2ADS is not set +# CONFIG_PPC_83xx is not set +CONFIG_PPC_86xx=y # CONFIG_MPC8641_HPCN is not set CONFIG_SBC8641D=y # CONFIG_MPC8610_HPCD is not set CONFIG_MPC8641=y +CONFIG_PPC_NATIVE=y +# CONFIG_UDBG_RTAS_CONSOLE is not set # CONFIG_IPIC is not set CONFIG_MPIC=y # CONFIG_MPIC_WEIRD is not set -# CONFIG_PPC_I8259 is not set -# CONFIG_PPC_RTAS is not set +CONFIG_PPC_I8259=y +CONFIG_PPC_RTAS=y +# CONFIG_RTAS_ERROR_LOGGING is not set +CONFIG_RTAS_PROC=y # CONFIG_MMIO_NVRAM is not set -# CONFIG_PPC_MPC106 is not set +CONFIG_PPC_MPC106=y # CONFIG_PPC_970_NAP is not set # CONFIG_PPC_INDIRECT_IO is not set # CONFIG_GENERIC_IOMAP is not set # CONFIG_CPU_FREQ is not set +# CONFIG_PPC601_SYNC_FIX is not set +# CONFIG_TAU is not set # CONFIG_FSL_ULI1575 is not set # @@ -195,7 +213,7 @@ CONFIG_HZ_250=y # CONFIG_HZ_300 is not set # CONFIG_HZ_1000 is not set CONFIG_HZ=250 -# CONFIG_SCHED_HRTICK is not set +CONFIG_SCHED_HRTICK=y # CONFIG_PREEMPT_NONE is not set # CONFIG_PREEMPT_VOLUNTARY is not set CONFIG_PREEMPT=y @@ -203,9 +221,11 @@ CONFIG_PREEMPT=y CONFIG_BINFMT_ELF=y CONFIG_BINFMT_MISC=m # CONFIG_IOMMU_HELPER is not set +# CONFIG_HOTPLUG_CPU is not set CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y CONFIG_ARCH_HAS_WALK_MEMORY=y CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y +# CONFIG_KEXEC is not set CONFIG_IRQ_ALL_CPUS=y CONFIG_ARCH_FLATMEM_ENABLE=y CONFIG_ARCH_POPULATES_NODE_MAP=y @@ -219,6 +239,7 @@ CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 +CONFIG_MIGRATION=y # CONFIG_RESOURCES_64BIT is not set CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y @@ -226,6 +247,7 @@ CONFIG_VIRT_TO_BUS=y CONFIG_FORCE_MAX_ZONEORDER=11 # CONFIG_PROC_DEVICETREE is not set # CONFIG_CMDLINE_BOOL is not set +CONFIG_EXTRA_TARGETS="" # CONFIG_PM is not set CONFIG_SECCOMP=y CONFIG_ISA_DMA_API=y @@ -233,11 +255,13 @@ CONFIG_ISA_DMA_API=y # # Bus options # +# CONFIG_ISA is not set CONFIG_ZONE_DMA=y CONFIG_GENERIC_ISA_DMA=y CONFIG_PPC_INDIRECT_PCI=y CONFIG_FSL_SOC=y CONFIG_FSL_PCI=y +CONFIG_PPC_PCI_CHOICE=y CONFIG_PCI=y CONFIG_PCI_DOMAINS=y CONFIG_PCI_SYSCALL=y @@ -265,10 +289,6 @@ CONFIG_PAGE_OFFSET=0xc0000000 CONFIG_KERNEL_START=0xc0000000 CONFIG_PHYSICAL_START=0x00000000 CONFIG_TASK_SIZE=0xc0000000 - -# -# Networking -# CONFIG_NET=y # @@ -282,6 +302,7 @@ CONFIG_XFRM_USER=m # CONFIG_XFRM_SUB_POLICY is not set # CONFIG_XFRM_MIGRATE is not set # CONFIG_XFRM_STATISTICS is not set +CONFIG_XFRM_IPCOMP=m CONFIG_NET_KEY=m # CONFIG_NET_KEY_MIGRATE is not set CONFIG_INET=y @@ -406,6 +427,7 @@ CONFIG_IP_NF_MANGLE=m CONFIG_IP_NF_TARGET_ECN=m # CONFIG_IP_NF_TARGET_TTL is not set CONFIG_IP_NF_RAW=m +# CONFIG_IP_NF_SECURITY is not set CONFIG_IP_NF_ARPTABLES=m CONFIG_IP_NF_ARPFILTER=m CONFIG_IP_NF_ARP_MANGLE=m @@ -429,6 +451,7 @@ CONFIG_IP6_NF_TARGET_LOG=m CONFIG_IP6_NF_MANGLE=m # CONFIG_IP6_NF_TARGET_HL is not set CONFIG_IP6_NF_RAW=m +# CONFIG_IP6_NF_SECURITY is not set # # Bridge: Netfilter Configuration @@ -451,8 +474,10 @@ CONFIG_ATM_LANE=m CONFIG_ATM_MPOA=m CONFIG_ATM_BR2684=m # CONFIG_ATM_BR2684_IPFILTER is not set +CONFIG_STP=m CONFIG_BRIDGE=m CONFIG_VLAN_8021Q=m +# CONFIG_VLAN_8021Q_GVRP is not set # CONFIG_DECNET is not set CONFIG_LLC=m # CONFIG_LLC2 is not set @@ -472,7 +497,6 @@ CONFIG_NET_SCH_HTB=m CONFIG_NET_SCH_HFSC=m CONFIG_NET_SCH_ATM=m CONFIG_NET_SCH_PRIO=m -# CONFIG_NET_SCH_RR is not set CONFIG_NET_SCH_RED=m CONFIG_NET_SCH_SFQ=m CONFIG_NET_SCH_TEQL=m @@ -625,6 +649,7 @@ CONFIG_OF_I2C=y # CONFIG_PARPORT is not set CONFIG_BLK_DEV=y # CONFIG_BLK_DEV_FD is not set +# CONFIG_MAC_FLOPPY is not set # CONFIG_BLK_CPQ_DA is not set # CONFIG_BLK_CPQ_CISS_DA is not set # CONFIG_BLK_DEV_DAC960 is not set @@ -640,12 +665,14 @@ CONFIG_BLK_DEV_RAM_SIZE=4096 # CONFIG_BLK_DEV_XIP is not set # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set +# CONFIG_BLK_DEV_HD is not set CONFIG_MISC_DEVICES=y # CONFIG_PHANTOM is not set # CONFIG_EEPROM_93CX6 is not set # CONFIG_SGI_IOC4 is not set # CONFIG_TIFM_CORE is not set # CONFIG_ENCLOSURE_SERVICES is not set +# CONFIG_HP_ILO is not set CONFIG_HAVE_IDE=y # CONFIG_IDE is not set @@ -680,12 +707,15 @@ CONFIG_DM_ZERO=y # # IEEE 1394 (FireWire) support # + +# +# Enable only one of the two stacks, unless you know what you are doing +# # CONFIG_FIREWIRE is not set # CONFIG_IEEE1394 is not set # CONFIG_I2O is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set CONFIG_DUMMY=m CONFIG_BONDING=m # CONFIG_MACVLAN is not set @@ -712,6 +742,8 @@ CONFIG_BROADCOM_PHY=y # CONFIG_MDIO_BITBANG is not set CONFIG_NET_ETHERNET=y CONFIG_MII=y +# CONFIG_MACE is not set +# CONFIG_BMAC is not set # CONFIG_HAPPYMEAL is not set # CONFIG_SUNGEM is not set # CONFIG_CASSINI is not set @@ -729,7 +761,6 @@ CONFIG_NETDEV_1000=y # CONFIG_DL2K is not set # CONFIG_E1000 is not set # CONFIG_E1000E is not set -# CONFIG_E1000E_ENABLED is not set # CONFIG_IP1000 is not set # CONFIG_IGB is not set # CONFIG_NS83820 is not set @@ -743,9 +774,10 @@ CONFIG_NETDEV_1000=y # CONFIG_TIGON3 is not set # CONFIG_BNX2 is not set CONFIG_GIANFAR=y -# CONFIG_GFAR_NAPI is not set +# CONFIG_MV643XX_ETH is not set # CONFIG_QLA3XXX is not set # CONFIG_ATL1 is not set +# CONFIG_ATL1E is not set # CONFIG_NETDEV_10000 is not set # CONFIG_TR is not set @@ -768,7 +800,7 @@ CONFIG_ATM_DRIVERS=y # CONFIG_ATM_AMBASSADOR is not set # CONFIG_ATM_HORIZON is not set # CONFIG_ATM_IA is not set -# CONFIG_ATM_FORE200E_MAYBE is not set +# CONFIG_ATM_FORE200E is not set # CONFIG_ATM_HE is not set # CONFIG_FDDI is not set # CONFIG_HIPPI is not set @@ -834,6 +866,7 @@ CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768 # Character devices # CONFIG_VT=y +CONFIG_CONSOLE_TRANSLATIONS=y CONFIG_VT_CONSOLE=y CONFIG_HW_CONSOLE=y # CONFIG_VT_HW_CONSOLE_BINDING is not set @@ -857,11 +890,14 @@ CONFIG_SERIAL_8250_RUNTIME_UARTS=2 # CONFIG_SERIAL_UARTLITE is not set CONFIG_SERIAL_CORE=y CONFIG_SERIAL_CORE_CONSOLE=y +# CONFIG_SERIAL_PMACZILOG is not set # CONFIG_SERIAL_JSM is not set # CONFIG_SERIAL_OF_PLATFORM is not set CONFIG_UNIX98_PTYS=y CONFIG_LEGACY_PTYS=y CONFIG_LEGACY_PTY_COUNT=256 +# CONFIG_BRIQ_PANEL is not set +# CONFIG_HVC_RTAS is not set # CONFIG_IPMI_HANDLER is not set CONFIG_HW_RANDOM=m # CONFIG_NVRAM is not set @@ -874,42 +910,69 @@ CONFIG_DEVPORT=y CONFIG_I2C=y CONFIG_I2C_BOARDINFO=y CONFIG_I2C_CHARDEV=y +CONFIG_I2C_HELPER_AUTO=y # # I2C Hardware Bus support # + +# +# PC SMBus host controller drivers +# # CONFIG_I2C_ALI1535 is not set # CONFIG_I2C_ALI1563 is not set # CONFIG_I2C_ALI15X3 is not set # CONFIG_I2C_AMD756 is not set # CONFIG_I2C_AMD8111 is not set # CONFIG_I2C_I801 is not set -# CONFIG_I2C_I810 is not set +# CONFIG_I2C_ISCH is not set # CONFIG_I2C_PIIX4 is not set -CONFIG_I2C_MPC=y # CONFIG_I2C_NFORCE2 is not set -# CONFIG_I2C_OCORES is not set -# CONFIG_I2C_PARPORT_LIGHT is not set -# CONFIG_I2C_PROSAVAGE is not set -# CONFIG_I2C_SAVAGE4 is not set -# CONFIG_I2C_SIMTEC is not set # CONFIG_I2C_SIS5595 is not set # CONFIG_I2C_SIS630 is not set # CONFIG_I2C_SIS96X is not set -# CONFIG_I2C_TAOS_EVM is not set -# CONFIG_I2C_STUB is not set # CONFIG_I2C_VIA is not set # CONFIG_I2C_VIAPRO is not set + +# +# Mac SMBus host controller drivers +# +# CONFIG_I2C_HYDRA is not set +CONFIG_I2C_POWERMAC=y + +# +# I2C system bus drivers (mostly embedded / system-on-chip) +# +CONFIG_I2C_MPC=y +# CONFIG_I2C_OCORES is not set +# CONFIG_I2C_SIMTEC is not set + +# +# External I2C/SMBus adapter drivers +# +# CONFIG_I2C_PARPORT_LIGHT is not set +# CONFIG_I2C_TAOS_EVM is not set + +# +# Graphics adapter I2C/DDC channel drivers +# # CONFIG_I2C_VOODOO3 is not set + +# +# Other I2C/SMBus bus drivers +# # CONFIG_I2C_PCA_PLATFORM is not set +# CONFIG_I2C_STUB is not set # # Miscellaneous I2C Chip support # # CONFIG_DS1682 is not set +# CONFIG_AT24 is not set # CONFIG_SENSORS_EEPROM is not set # CONFIG_SENSORS_PCF8574 is not set # CONFIG_PCF8575 is not set +# CONFIG_SENSORS_PCA9539 is not set # CONFIG_SENSORS_PCF8591 is not set # CONFIG_SENSORS_MAX6875 is not set # CONFIG_SENSORS_TSL2550 is not set @@ -918,10 +981,13 @@ CONFIG_I2C_MPC=y # CONFIG_I2C_DEBUG_BUS is not set # CONFIG_I2C_DEBUG_CHIP is not set # CONFIG_SPI is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +# CONFIG_GPIOLIB is not set # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set CONFIG_HWMON=y # CONFIG_HWMON_VID is not set +# CONFIG_SENSORS_AD7414 is not set # CONFIG_SENSORS_AD7418 is not set # CONFIG_SENSORS_ADM1021 is not set # CONFIG_SENSORS_ADM1025 is not set @@ -931,6 +997,7 @@ CONFIG_HWMON=y # CONFIG_SENSORS_ADM9240 is not set # CONFIG_SENSORS_ADT7470 is not set # CONFIG_SENSORS_ADT7473 is not set +# CONFIG_SENSORS_AMS is not set # CONFIG_SENSORS_ATXP1 is not set # CONFIG_SENSORS_DS1621 is not set # CONFIG_SENSORS_I5K_AMB is not set @@ -975,6 +1042,7 @@ CONFIG_HWMON=y # CONFIG_SENSORS_W83627EHF is not set # CONFIG_HWMON_DEBUG_CHIP is not set # CONFIG_THERMAL is not set +# CONFIG_THERMAL_HWMON is not set CONFIG_WATCHDOG=y # CONFIG_WATCHDOG_NOWAYOUT is not set @@ -982,6 +1050,9 @@ CONFIG_WATCHDOG=y # Watchdog Device Drivers # CONFIG_SOFT_WATCHDOG=m +# CONFIG_ALIM7101_WDT is not set +# CONFIG_8xxx_WDT is not set +# CONFIG_WATCHDOG_RTAS is not set # # PCI-based Watchdog Cards @@ -998,8 +1069,10 @@ CONFIG_SSB_POSSIBLE=y # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set +# CONFIG_MFD_TMIO is not set # # Multimedia devices @@ -1038,10 +1111,6 @@ CONFIG_VIDEO_OUTPUT_CONTROL=m CONFIG_VGA_CONSOLE=y # CONFIG_VGACON_SOFT_SCROLLBACK is not set CONFIG_DUMMY_CONSOLE=y - -# -# Sound -# # CONFIG_SOUND is not set CONFIG_HID_SUPPORT=y CONFIG_HID=y @@ -1056,6 +1125,10 @@ CONFIG_USB_ARCH_HAS_EHCI=y # CONFIG_USB_OTG_BLACKLIST_HUB is not set # +# Enable Host or Gadget support to see Inventra options +# + +# # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' # # CONFIG_USB_GADGET is not set @@ -1096,6 +1169,7 @@ CONFIG_FS_POSIX_ACL=y # CONFIG_XFS_FS is not set CONFIG_OCFS2_FS=m CONFIG_OCFS2_FS_O2CB=m +CONFIG_OCFS2_FS_STATS=y CONFIG_OCFS2_DEBUG_MASKLOG=y # CONFIG_OCFS2_DEBUG_FS is not set CONFIG_DNOTIFY=y @@ -1145,6 +1219,7 @@ CONFIG_CONFIGFS_FS=m # CONFIG_CRAMFS is not set # CONFIG_VXFS_FS is not set CONFIG_MINIX_FS=m +# CONFIG_OMFS_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set CONFIG_ROMFS_FS=m @@ -1155,14 +1230,13 @@ CONFIG_NFS_FS=y CONFIG_NFS_V3=y # CONFIG_NFS_V3_ACL is not set CONFIG_NFS_V4=y -# CONFIG_NFSD is not set CONFIG_ROOT_NFS=y +# CONFIG_NFSD is not set CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y CONFIG_SUNRPC_GSS=y -# CONFIG_SUNRPC_BIND34 is not set CONFIG_RPCSEC_GSS_KRB5=y # CONFIG_RPCSEC_GSS_SPKM3 is not set CONFIG_SMB_FS=m @@ -1183,6 +1257,7 @@ CONFIG_CIFS_POSIX=y # Partition Types # # CONFIG_PARTITION_ADVANCED is not set +CONFIG_MAC_PARTITION=y CONFIG_MSDOS_PARTITION=y CONFIG_NLS=m CONFIG_NLS_DEFAULT="iso8859-1" @@ -1233,6 +1308,7 @@ CONFIG_BITREVERSE=y # CONFIG_GENERIC_FIND_FIRST_BIT is not set CONFIG_CRC_CCITT=m # CONFIG_CRC16 is not set +# CONFIG_CRC_T10DIF is not set # CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y # CONFIG_CRC7 is not set @@ -1259,6 +1335,8 @@ CONFIG_DEBUG_FS=y CONFIG_DEBUG_KERNEL=y # CONFIG_DEBUG_SHIRQ is not set CONFIG_DETECT_SOFTLOCKUP=y +# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set +CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0 CONFIG_SCHED_DEBUG=y # CONFIG_SCHEDSTATS is not set # CONFIG_TIMER_STATS is not set @@ -1275,21 +1353,34 @@ CONFIG_SCHED_DEBUG=y CONFIG_DEBUG_INFO=y # CONFIG_DEBUG_VM is not set # CONFIG_DEBUG_WRITECOUNT is not set +# CONFIG_DEBUG_MEMORY_INIT is not set # CONFIG_DEBUG_LIST is not set # CONFIG_DEBUG_SG is not set # CONFIG_BOOT_PRINTK_DELAY is not set # CONFIG_RCU_TORTURE_TEST is not set # CONFIG_BACKTRACE_SELF_TEST is not set # CONFIG_FAULT_INJECTION is not set +# CONFIG_LATENCYTOP is not set +CONFIG_SYSCTL_SYSCALL_CHECK=y +CONFIG_HAVE_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +# CONFIG_FTRACE is not set +# CONFIG_PREEMPT_TRACER is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set # CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y +# CONFIG_KGDB is not set # CONFIG_DEBUG_STACKOVERFLOW is not set # CONFIG_DEBUG_STACK_USAGE is not set # CONFIG_DEBUG_PAGEALLOC is not set -CONFIG_DEBUGGER=y +# CONFIG_CODE_PATCHING_SELFTEST is not set +# CONFIG_FTR_FIXUP_SELFTEST is not set # CONFIG_XMON is not set # CONFIG_IRQSTACKS is not set # CONFIG_VIRQ_DEBUG is not set # CONFIG_BDI_SWITCH is not set +# CONFIG_BOOTX_TEXT is not set # CONFIG_PPC_EARLY_DEBUG is not set # @@ -1299,7 +1390,6 @@ CONFIG_DEBUGGER=y CONFIG_SECURITY=y CONFIG_SECURITY_NETWORK=y # CONFIG_SECURITY_NETWORK_XFRM is not set -CONFIG_SECURITY_CAPABILITIES=y # CONFIG_SECURITY_FILE_CAPABILITIES is not set CONFIG_SECURITY_DEFAULT_MMAP_MIN_ADDR=0 CONFIG_CRYPTO=y @@ -1349,6 +1439,10 @@ CONFIG_CRYPTO_CRC32C=m CONFIG_CRYPTO_MD4=m CONFIG_CRYPTO_MD5=y CONFIG_CRYPTO_MICHAEL_MIC=m +# CONFIG_CRYPTO_RMD128 is not set +# CONFIG_CRYPTO_RMD160 is not set +# CONFIG_CRYPTO_RMD256 is not set +# CONFIG_CRYPTO_RMD320 is not set CONFIG_CRYPTO_SHA1=m CONFIG_CRYPTO_SHA256=m CONFIG_CRYPTO_SHA512=m @@ -1382,5 +1476,6 @@ CONFIG_CRYPTO_DEFLATE=m # CONFIG_CRYPTO_LZO is not set CONFIG_CRYPTO_HW=y # CONFIG_CRYPTO_DEV_HIFN_795X is not set +# CONFIG_CRYPTO_DEV_TALITOS is not set # CONFIG_PPC_CLOCK is not set # CONFIG_VIRTUALIZATION is not set diff --git a/arch/powerpc/configs/storcenter_defconfig b/arch/powerpc/configs/storcenter_defconfig index 88f6aa8273b..4340cc1c5b6 100644 --- a/arch/powerpc/configs/storcenter_defconfig +++ b/arch/powerpc/configs/storcenter_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.26-rc5 -# Mon Jun 9 08:52:20 2008 +# Linux kernel version: 2.6.27-rc4 +# Thu Aug 21 00:52:16 2008 # # CONFIG_PPC64 is not set @@ -32,6 +32,7 @@ CONFIG_GENERIC_HARDIRQS=y # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set CONFIG_IRQ_PER_CPU=y CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y @@ -87,7 +88,6 @@ CONFIG_CC_OPTIMIZE_FOR_SIZE=y CONFIG_SYSCTL=y CONFIG_EMBEDDED=y CONFIG_SYSCTL_SYSCALL=y -CONFIG_SYSCTL_SYSCALL_CHECK=y # CONFIG_KALLSYMS is not set CONFIG_HOTPLUG=y CONFIG_PRINTK=y @@ -110,10 +110,16 @@ CONFIG_SLUB=y # CONFIG_PROFILING is not set # CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_ARCH_TRACEHOOK=y # CONFIG_HAVE_DMA_ATTRS is not set +# CONFIG_USE_GENERIC_SMP_HELPERS is not set +# CONFIG_HAVE_CLK is not set CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set @@ -130,6 +136,7 @@ CONFIG_LBD=y # CONFIG_BLK_DEV_IO_TRACE is not set # CONFIG_LSF is not set # CONFIG_BLK_DEV_BSG is not set +# CONFIG_BLK_DEV_INTEGRITY is not set # # IO Schedulers @@ -149,25 +156,25 @@ CONFIG_CLASSIC_RCU=y # Platform support # CONFIG_PPC_MULTIPLATFORM=y -# CONFIG_PPC_82xx is not set -# CONFIG_PPC_83xx is not set -# CONFIG_PPC_86xx is not set CONFIG_CLASSIC32=y # CONFIG_PPC_CHRP is not set -# CONFIG_PPC_MPC512x is not set -# CONFIG_PPC_MPC5121 is not set # CONFIG_MPC5121_ADS is not set +# CONFIG_MPC5121_GENERIC is not set # CONFIG_PPC_MPC52xx is not set # CONFIG_PPC_PMAC is not set # CONFIG_PPC_CELL is not set # CONFIG_PPC_CELL_NATIVE is not set +# CONFIG_PPC_82xx is not set # CONFIG_PQ2ADS is not set +# CONFIG_PPC_83xx is not set +# CONFIG_PPC_86xx is not set CONFIG_EMBEDDED6xx=y # CONFIG_LINKSTATION is not set CONFIG_STORCENTER=y # CONFIG_MPC7448HPC2 is not set # CONFIG_PPC_HOLLY is not set # CONFIG_PPC_PRPMC2800 is not set +# CONFIG_PPC_C2K is not set CONFIG_MPC10X_BRIDGE=y CONFIG_MPC10X_OPENPIC=y # CONFIG_MPC10X_STORE_GATHERING is not set @@ -221,6 +228,7 @@ CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 +CONFIG_MIGRATION=y # CONFIG_RESOURCES_64BIT is not set CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y @@ -229,6 +237,7 @@ CONFIG_FORCE_MAX_ZONEORDER=11 CONFIG_PROC_DEVICETREE=y CONFIG_CMDLINE_BOOL=y CONFIG_CMDLINE="console=ttyS0,115200" +CONFIG_EXTRA_TARGETS="" # CONFIG_PM is not set # CONFIG_SECCOMP is not set CONFIG_ISA_DMA_API=y @@ -264,10 +273,6 @@ CONFIG_PAGE_OFFSET=0xc0000000 CONFIG_KERNEL_START=0xc0000000 CONFIG_PHYSICAL_START=0x00000000 CONFIG_TASK_SIZE=0xc0000000 - -# -# Networking -# CONFIG_NET=y # @@ -456,20 +461,22 @@ CONFIG_BLK_DEV=y # CONFIG_BLK_DEV_RAM is not set # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set +# CONFIG_BLK_DEV_HD is not set CONFIG_MISC_DEVICES=y # CONFIG_PHANTOM is not set # CONFIG_EEPROM_93CX6 is not set # CONFIG_SGI_IOC4 is not set # CONFIG_TIFM_CORE is not set # CONFIG_ENCLOSURE_SERVICES is not set +# CONFIG_HP_ILO is not set CONFIG_HAVE_IDE=y CONFIG_IDE=y -CONFIG_IDE_MAX_HWIFS=4 CONFIG_BLK_DEV_IDE=y # # Please see Documentation/ide/ide.txt for help/info on IDE drives # +CONFIG_IDE_TIMINGS=y # CONFIG_BLK_DEV_IDE_SATA is not set CONFIG_BLK_DEV_IDEDISK=y CONFIG_IDEDISK_MULTI_MODE=y @@ -483,7 +490,6 @@ CONFIG_IDE_PROC_FS=y # # IDE chipset support/bugfixes # -CONFIG_IDE_GENERIC=y # CONFIG_BLK_DEV_PLATFORM is not set CONFIG_BLK_DEV_IDEDMA_SFF=y @@ -500,10 +506,8 @@ CONFIG_BLK_DEV_IDEDMA_PCI=y # CONFIG_BLK_DEV_AMD74XX is not set # CONFIG_BLK_DEV_CMD64X is not set # CONFIG_BLK_DEV_TRIFLEX is not set -# CONFIG_BLK_DEV_CY82C693 is not set # CONFIG_BLK_DEV_CS5520 is not set # CONFIG_BLK_DEV_CS5530 is not set -# CONFIG_BLK_DEV_HPT34X is not set # CONFIG_BLK_DEV_HPT366 is not set # CONFIG_BLK_DEV_JMICRON is not set # CONFIG_BLK_DEV_SC1200 is not set @@ -521,8 +525,6 @@ CONFIG_BLK_DEV_IDEDMA_PCI=y CONFIG_BLK_DEV_VIA82CXXX=y # CONFIG_BLK_DEV_TC86C001 is not set CONFIG_BLK_DEV_IDEDMA=y -# CONFIG_BLK_DEV_HD_ONLY is not set -# CONFIG_BLK_DEV_HD is not set # # SCSI device support @@ -599,6 +601,7 @@ CONFIG_SCSI_LOWLEVEL=y # CONFIG_SCSI_NSP32 is not set # CONFIG_SCSI_DEBUG is not set # CONFIG_SCSI_SRP is not set +# CONFIG_SCSI_DH is not set # CONFIG_ATA is not set CONFIG_MD=y CONFIG_BLK_DEV_MD=y @@ -616,12 +619,15 @@ CONFIG_MD_RAID5_RESHAPE=y # # IEEE 1394 (FireWire) support # + +# +# Enable only one of the two stacks, unless you know what you are doing +# # CONFIG_FIREWIRE is not set # CONFIG_IEEE1394 is not set # CONFIG_I2O is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set CONFIG_DUMMY=m # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set @@ -635,14 +641,12 @@ CONFIG_NETDEV_1000=y # CONFIG_DL2K is not set # CONFIG_E1000 is not set # CONFIG_E1000E is not set -# CONFIG_E1000E_ENABLED is not set # CONFIG_IP1000 is not set # CONFIG_IGB is not set # CONFIG_NS83820 is not set # CONFIG_HAMACHI is not set # CONFIG_YELLOWFIN is not set CONFIG_R8169=y -# CONFIG_R8169_NAPI is not set # CONFIG_SIS190 is not set # CONFIG_SKGE is not set # CONFIG_SKY2 is not set @@ -653,6 +657,7 @@ CONFIG_R8169=y # CONFIG_MV643XX_ETH is not set # CONFIG_QLA3XXX is not set # CONFIG_ATL1 is not set +# CONFIG_ATL1E is not set # CONFIG_NETDEV_10000 is not set # CONFIG_TR is not set @@ -734,43 +739,64 @@ CONFIG_DEVPORT=y CONFIG_I2C=y CONFIG_I2C_BOARDINFO=y CONFIG_I2C_CHARDEV=y +CONFIG_I2C_HELPER_AUTO=y # # I2C Hardware Bus support # + +# +# PC SMBus host controller drivers +# # CONFIG_I2C_ALI1535 is not set # CONFIG_I2C_ALI1563 is not set # CONFIG_I2C_ALI15X3 is not set # CONFIG_I2C_AMD756 is not set # CONFIG_I2C_AMD8111 is not set # CONFIG_I2C_I801 is not set -# CONFIG_I2C_I810 is not set +# CONFIG_I2C_ISCH is not set # CONFIG_I2C_PIIX4 is not set -CONFIG_I2C_MPC=y # CONFIG_I2C_NFORCE2 is not set -# CONFIG_I2C_OCORES is not set -# CONFIG_I2C_PARPORT_LIGHT is not set -# CONFIG_I2C_PROSAVAGE is not set -# CONFIG_I2C_SAVAGE4 is not set -# CONFIG_I2C_SIMTEC is not set # CONFIG_I2C_SIS5595 is not set # CONFIG_I2C_SIS630 is not set # CONFIG_I2C_SIS96X is not set -# CONFIG_I2C_TAOS_EVM is not set -# CONFIG_I2C_STUB is not set -# CONFIG_I2C_TINY_USB is not set # CONFIG_I2C_VIA is not set # CONFIG_I2C_VIAPRO is not set + +# +# I2C system bus drivers (mostly embedded / system-on-chip) +# +CONFIG_I2C_MPC=y +# CONFIG_I2C_OCORES is not set +# CONFIG_I2C_SIMTEC is not set + +# +# External I2C/SMBus adapter drivers +# +# CONFIG_I2C_PARPORT_LIGHT is not set +# CONFIG_I2C_TAOS_EVM is not set +# CONFIG_I2C_TINY_USB is not set + +# +# Graphics adapter I2C/DDC channel drivers +# # CONFIG_I2C_VOODOO3 is not set + +# +# Other I2C/SMBus bus drivers +# # CONFIG_I2C_PCA_PLATFORM is not set +# CONFIG_I2C_STUB is not set # # Miscellaneous I2C Chip support # # CONFIG_DS1682 is not set +# CONFIG_AT24 is not set # CONFIG_SENSORS_EEPROM is not set # CONFIG_SENSORS_PCF8574 is not set # CONFIG_PCF8575 is not set +# CONFIG_SENSORS_PCA9539 is not set # CONFIG_SENSORS_PCF8591 is not set # CONFIG_SENSORS_MAX6875 is not set # CONFIG_SENSORS_TSL2550 is not set @@ -779,10 +805,13 @@ CONFIG_I2C_MPC=y # CONFIG_I2C_DEBUG_BUS is not set # CONFIG_I2C_DEBUG_CHIP is not set # CONFIG_SPI is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +# CONFIG_GPIOLIB is not set # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set # CONFIG_HWMON is not set # CONFIG_THERMAL is not set +# CONFIG_THERMAL_HWMON is not set # CONFIG_WATCHDOG is not set # @@ -794,8 +823,10 @@ CONFIG_SSB_POSSIBLE=y # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set +# CONFIG_MFD_TMIO is not set # # Multimedia devices @@ -827,10 +858,6 @@ CONFIG_SSB_POSSIBLE=y # Display device support # # CONFIG_DISPLAY_SUPPORT is not set - -# -# Sound -# # CONFIG_SOUND is not set CONFIG_USB_SUPPORT=y CONFIG_USB_ARCH_HAS_HCD=y @@ -849,6 +876,7 @@ CONFIG_USB_DEVICE_CLASS=y # CONFIG_USB_OTG is not set # CONFIG_USB_OTG_WHITELIST is not set # CONFIG_USB_OTG_BLACKLIST_HUB is not set +# CONFIG_USB_MON is not set # # USB Host Controller Drivers @@ -896,6 +924,7 @@ CONFIG_USB_STORAGE=y # CONFIG_USB_STORAGE_JUMPSHOT is not set # CONFIG_USB_STORAGE_ALAUDA is not set # CONFIG_USB_STORAGE_KARMA is not set +# CONFIG_USB_STORAGE_SIERRA is not set # CONFIG_USB_STORAGE_CYPRESS_ATACB is not set # CONFIG_USB_LIBUSUAL is not set @@ -904,7 +933,6 @@ CONFIG_USB_STORAGE=y # # CONFIG_USB_MDC800 is not set # CONFIG_USB_MICROTEK is not set -# CONFIG_USB_MON is not set # # USB port drivers @@ -917,7 +945,6 @@ CONFIG_USB_STORAGE=y # CONFIG_USB_EMI62 is not set # CONFIG_USB_EMI26 is not set # CONFIG_USB_ADUTUX is not set -# CONFIG_USB_AUERSWALD is not set # CONFIG_USB_RIO500 is not set # CONFIG_USB_LEGOTOWER is not set # CONFIG_USB_LCD is not set @@ -971,6 +998,7 @@ CONFIG_RTC_DRV_DS1307=y # CONFIG_RTC_DRV_PCF8583 is not set # CONFIG_RTC_DRV_M41T80 is not set # CONFIG_RTC_DRV_S35390A is not set +# CONFIG_RTC_DRV_FM3130 is not set # # SPI RTC drivers @@ -1074,6 +1102,7 @@ CONFIG_JFFS2_RTIME=y # CONFIG_CRAMFS is not set # CONFIG_VXFS_FS is not set # CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set # CONFIG_ROMFS_FS is not set @@ -1151,6 +1180,7 @@ CONFIG_BITREVERSE=y # CONFIG_GENERIC_FIND_FIRST_BIT is not set # CONFIG_CRC_CCITT is not set # CONFIG_CRC16 is not set +CONFIG_CRC_T10DIF=y # CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y # CONFIG_CRC7 is not set @@ -1178,7 +1208,16 @@ CONFIG_FRAME_WARN=1024 # CONFIG_SLUB_DEBUG_ON is not set # CONFIG_SLUB_STATS is not set # CONFIG_DEBUG_BUGVERBOSE is not set +# CONFIG_DEBUG_MEMORY_INIT is not set +# CONFIG_LATENCYTOP is not set +CONFIG_SYSCTL_SYSCALL_CHECK=y +CONFIG_HAVE_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +# CONFIG_FTRACE is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set # CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y # CONFIG_IRQSTACKS is not set # CONFIG_BOOTX_TEXT is not set # CONFIG_PPC_EARLY_DEBUG is not set diff --git a/arch/powerpc/include/asm/8253pit.h b/arch/powerpc/include/asm/8253pit.h new file mode 100644 index 00000000000..b70d6e53b30 --- /dev/null +++ b/arch/powerpc/include/asm/8253pit.h @@ -0,0 +1,10 @@ +#ifndef _ASM_POWERPC_8253PIT_H +#define _ASM_POWERPC_8253PIT_H + +/* + * 8253/8254 Programmable Interval Timer + */ + +#define PIT_TICK_RATE 1193182UL + +#endif /* _ASM_POWERPC_8253PIT_H */ diff --git a/arch/powerpc/include/asm/8xx_immap.h b/arch/powerpc/include/asm/8xx_immap.h new file mode 100644 index 00000000000..4b0e1520600 --- /dev/null +++ b/arch/powerpc/include/asm/8xx_immap.h @@ -0,0 +1,564 @@ +/* + * MPC8xx Internal Memory Map + * Copyright (c) 1997 Dan Malek (dmalek@jlc.net) + * + * The I/O on the MPC860 is comprised of blocks of special registers + * and the dual port ram for the Communication Processor Module. + * Within this space are functional units such as the SIU, memory + * controller, system timers, and other control functions. It is + * a combination that I found difficult to separate into logical + * functional files.....but anyone else is welcome to try. -- Dan + */ +#ifdef __KERNEL__ +#ifndef __IMMAP_8XX__ +#define __IMMAP_8XX__ + +/* System configuration registers. +*/ +typedef struct sys_conf { + uint sc_siumcr; + uint sc_sypcr; + uint sc_swt; + char res1[2]; + ushort sc_swsr; + uint sc_sipend; + uint sc_simask; + uint sc_siel; + uint sc_sivec; + uint sc_tesr; + char res2[0xc]; + uint sc_sdcr; + char res3[0x4c]; +} sysconf8xx_t; + +/* PCMCIA configuration registers. +*/ +typedef struct pcmcia_conf { + uint pcmc_pbr0; + uint pcmc_por0; + uint pcmc_pbr1; + uint pcmc_por1; + uint pcmc_pbr2; + uint pcmc_por2; + uint pcmc_pbr3; + uint pcmc_por3; + uint pcmc_pbr4; + uint pcmc_por4; + uint pcmc_pbr5; + uint pcmc_por5; + uint pcmc_pbr6; + uint pcmc_por6; + uint pcmc_pbr7; + uint pcmc_por7; + char res1[0x20]; + uint pcmc_pgcra; + uint pcmc_pgcrb; + uint pcmc_pscr; + char res2[4]; + uint pcmc_pipr; + char res3[4]; + uint pcmc_per; + char res4[4]; +} pcmconf8xx_t; + +/* Memory controller registers. +*/ +typedef struct mem_ctlr { + uint memc_br0; + uint memc_or0; + uint memc_br1; + uint memc_or1; + uint memc_br2; + uint memc_or2; + uint memc_br3; + uint memc_or3; + uint memc_br4; + uint memc_or4; + uint memc_br5; + uint memc_or5; + uint memc_br6; + uint memc_or6; + uint memc_br7; + uint memc_or7; + char res1[0x24]; + uint memc_mar; + uint memc_mcr; + char res2[4]; + uint memc_mamr; + uint memc_mbmr; + ushort memc_mstat; + ushort memc_mptpr; + uint memc_mdr; + char res3[0x80]; +} memctl8xx_t; + +/*----------------------------------------------------------------------- + * BR - Memory Controler: Base Register 16-9 + */ +#define BR_BA_MSK 0xffff8000 /* Base Address Mask */ +#define BR_AT_MSK 0x00007000 /* Address Type Mask */ +#define BR_PS_MSK 0x00000c00 /* Port Size Mask */ +#define BR_PS_32 0x00000000 /* 32 bit port size */ +#define BR_PS_16 0x00000800 /* 16 bit port size */ +#define BR_PS_8 0x00000400 /* 8 bit port size */ +#define BR_PARE 0x00000200 /* Parity Enable */ +#define BR_WP 0x00000100 /* Write Protect */ +#define BR_MS_MSK 0x000000c0 /* Machine Select Mask */ +#define BR_MS_GPCM 0x00000000 /* G.P.C.M. Machine Select */ +#define BR_MS_UPMA 0x00000080 /* U.P.M.A Machine Select */ +#define BR_MS_UPMB 0x000000c0 /* U.P.M.B Machine Select */ +#define BR_V 0x00000001 /* Bank Valid */ + +/*----------------------------------------------------------------------- + * OR - Memory Controler: Option Register 16-11 + */ +#define OR_AM_MSK 0xffff8000 /* Address Mask Mask */ +#define OR_ATM_MSK 0x00007000 /* Address Type Mask Mask */ +#define OR_CSNT_SAM 0x00000800 /* Chip Select Negation Time/ Start */ + /* Address Multiplex */ +#define OR_ACS_MSK 0x00000600 /* Address to Chip Select Setup mask */ +#define OR_ACS_DIV1 0x00000000 /* CS is output at the same time */ +#define OR_ACS_DIV4 0x00000400 /* CS is output 1/4 a clock later */ +#define OR_ACS_DIV2 0x00000600 /* CS is output 1/2 a clock later */ +#define OR_G5LA 0x00000400 /* Output #GPL5 on #GPL_A5 */ +#define OR_G5LS 0x00000200 /* Drive #GPL high on falling edge of...*/ +#define OR_BI 0x00000100 /* Burst inhibit */ +#define OR_SCY_MSK 0x000000f0 /* Cycle Length in Clocks */ +#define OR_SCY_0_CLK 0x00000000 /* 0 clock cycles wait states */ +#define OR_SCY_1_CLK 0x00000010 /* 1 clock cycles wait states */ +#define OR_SCY_2_CLK 0x00000020 /* 2 clock cycles wait states */ +#define OR_SCY_3_CLK 0x00000030 /* 3 clock cycles wait states */ +#define OR_SCY_4_CLK 0x00000040 /* 4 clock cycles wait states */ +#define OR_SCY_5_CLK 0x00000050 /* 5 clock cycles wait states */ +#define OR_SCY_6_CLK 0x00000060 /* 6 clock cycles wait states */ +#define OR_SCY_7_CLK 0x00000070 /* 7 clock cycles wait states */ +#define OR_SCY_8_CLK 0x00000080 /* 8 clock cycles wait states */ +#define OR_SCY_9_CLK 0x00000090 /* 9 clock cycles wait states */ +#define OR_SCY_10_CLK 0x000000a0 /* 10 clock cycles wait states */ +#define OR_SCY_11_CLK 0x000000b0 /* 11 clock cycles wait states */ +#define OR_SCY_12_CLK 0x000000c0 /* 12 clock cycles wait states */ +#define OR_SCY_13_CLK 0x000000d0 /* 13 clock cycles wait states */ +#define OR_SCY_14_CLK 0x000000e0 /* 14 clock cycles wait states */ +#define OR_SCY_15_CLK 0x000000f0 /* 15 clock cycles wait states */ +#define OR_SETA 0x00000008 /* External Transfer Acknowledge */ +#define OR_TRLX 0x00000004 /* Timing Relaxed */ +#define OR_EHTR 0x00000002 /* Extended Hold Time on Read */ + +/* System Integration Timers. +*/ +typedef struct sys_int_timers { + ushort sit_tbscr; + char res0[0x02]; + uint sit_tbreff0; + uint sit_tbreff1; + char res1[0x14]; + ushort sit_rtcsc; + char res2[0x02]; + uint sit_rtc; + uint sit_rtsec; + uint sit_rtcal; + char res3[0x10]; + ushort sit_piscr; + char res4[2]; + uint sit_pitc; + uint sit_pitr; + char res5[0x34]; +} sit8xx_t; + +#define TBSCR_TBIRQ_MASK ((ushort)0xff00) +#define TBSCR_REFA ((ushort)0x0080) +#define TBSCR_REFB ((ushort)0x0040) +#define TBSCR_REFAE ((ushort)0x0008) +#define TBSCR_REFBE ((ushort)0x0004) +#define TBSCR_TBF ((ushort)0x0002) +#define TBSCR_TBE ((ushort)0x0001) + +#define RTCSC_RTCIRQ_MASK ((ushort)0xff00) +#define RTCSC_SEC ((ushort)0x0080) +#define RTCSC_ALR ((ushort)0x0040) +#define RTCSC_38K ((ushort)0x0010) +#define RTCSC_SIE ((ushort)0x0008) +#define RTCSC_ALE ((ushort)0x0004) +#define RTCSC_RTF ((ushort)0x0002) +#define RTCSC_RTE ((ushort)0x0001) + +#define PISCR_PIRQ_MASK ((ushort)0xff00) +#define PISCR_PS ((ushort)0x0080) +#define PISCR_PIE ((ushort)0x0004) +#define PISCR_PTF ((ushort)0x0002) +#define PISCR_PTE ((ushort)0x0001) + +/* Clocks and Reset. +*/ +typedef struct clk_and_reset { + uint car_sccr; + uint car_plprcr; + uint car_rsr; + char res[0x74]; /* Reserved area */ +} car8xx_t; + +/* System Integration Timers keys. +*/ +typedef struct sitk { + uint sitk_tbscrk; + uint sitk_tbreff0k; + uint sitk_tbreff1k; + uint sitk_tbk; + char res1[0x10]; + uint sitk_rtcsck; + uint sitk_rtck; + uint sitk_rtseck; + uint sitk_rtcalk; + char res2[0x10]; + uint sitk_piscrk; + uint sitk_pitck; + char res3[0x38]; +} sitk8xx_t; + +/* Clocks and reset keys. +*/ +typedef struct cark { + uint cark_sccrk; + uint cark_plprcrk; + uint cark_rsrk; + char res[0x474]; +} cark8xx_t; + +/* The key to unlock registers maintained by keep-alive power. +*/ +#define KAPWR_KEY ((unsigned int)0x55ccaa33) + +/* Video interface. MPC823 Only. +*/ +typedef struct vid823 { + ushort vid_vccr; + ushort res1; + u_char vid_vsr; + u_char res2; + u_char vid_vcmr; + u_char res3; + uint vid_vbcb; + uint res4; + uint vid_vfcr0; + uint vid_vfaa0; + uint vid_vfba0; + uint vid_vfcr1; + uint vid_vfaa1; + uint vid_vfba1; + u_char res5[0x18]; +} vid823_t; + +/* LCD interface. 823 Only. +*/ +typedef struct lcd { + uint lcd_lccr; + uint lcd_lchcr; + uint lcd_lcvcr; + char res1[4]; + uint lcd_lcfaa; + uint lcd_lcfba; + char lcd_lcsr; + char res2[0x7]; +} lcd823_t; + +/* I2C +*/ +typedef struct i2c { + u_char i2c_i2mod; + char res1[3]; + u_char i2c_i2add; + char res2[3]; + u_char i2c_i2brg; + char res3[3]; + u_char i2c_i2com; + char res4[3]; + u_char i2c_i2cer; + char res5[3]; + u_char i2c_i2cmr; + char res6[0x8b]; +} i2c8xx_t; + +/* DMA control/status registers. +*/ +typedef struct sdma_csr { + char res1[4]; + uint sdma_sdar; + u_char sdma_sdsr; + char res3[3]; + u_char sdma_sdmr; + char res4[3]; + u_char sdma_idsr1; + char res5[3]; + u_char sdma_idmr1; + char res6[3]; + u_char sdma_idsr2; + char res7[3]; + u_char sdma_idmr2; + char res8[0x13]; +} sdma8xx_t; + +/* Communication Processor Module Interrupt Controller. +*/ +typedef struct cpm_ic { + ushort cpic_civr; + char res[0xe]; + uint cpic_cicr; + uint cpic_cipr; + uint cpic_cimr; + uint cpic_cisr; +} cpic8xx_t; + +/* Input/Output Port control/status registers. +*/ +typedef struct io_port { + ushort iop_padir; + ushort iop_papar; + ushort iop_paodr; + ushort iop_padat; + char res1[8]; + ushort iop_pcdir; + ushort iop_pcpar; + ushort iop_pcso; + ushort iop_pcdat; + ushort iop_pcint; + char res2[6]; + ushort iop_pddir; + ushort iop_pdpar; + char res3[2]; + ushort iop_pddat; + uint utmode; + char res4[4]; +} iop8xx_t; + +/* Communication Processor Module Timers +*/ +typedef struct cpm_timers { + ushort cpmt_tgcr; + char res1[0xe]; + ushort cpmt_tmr1; + ushort cpmt_tmr2; + ushort cpmt_trr1; + ushort cpmt_trr2; + ushort cpmt_tcr1; + ushort cpmt_tcr2; + ushort cpmt_tcn1; + ushort cpmt_tcn2; + ushort cpmt_tmr3; + ushort cpmt_tmr4; + ushort cpmt_trr3; + ushort cpmt_trr4; + ushort cpmt_tcr3; + ushort cpmt_tcr4; + ushort cpmt_tcn3; + ushort cpmt_tcn4; + ushort cpmt_ter1; + ushort cpmt_ter2; + ushort cpmt_ter3; + ushort cpmt_ter4; + char res2[8]; +} cpmtimer8xx_t; + +/* Finally, the Communication Processor stuff..... +*/ +typedef struct scc { /* Serial communication channels */ + uint scc_gsmrl; + uint scc_gsmrh; + ushort scc_psmr; + char res1[2]; + ushort scc_todr; + ushort scc_dsr; + ushort scc_scce; + char res2[2]; + ushort scc_sccm; + char res3; + u_char scc_sccs; + char res4[8]; +} scc_t; + +typedef struct smc { /* Serial management channels */ + char res1[2]; + ushort smc_smcmr; + char res2[2]; + u_char smc_smce; + char res3[3]; + u_char smc_smcm; + char res4[5]; +} smc_t; + +/* MPC860T Fast Ethernet Controller. It isn't part of the CPM, but + * it fits within the address space. + */ + +typedef struct fec { + uint fec_addr_low; /* lower 32 bits of station address */ + ushort fec_addr_high; /* upper 16 bits of station address */ + ushort res1; /* reserved */ + uint fec_hash_table_high; /* upper 32-bits of hash table */ + uint fec_hash_table_low; /* lower 32-bits of hash table */ + uint fec_r_des_start; /* beginning of Rx descriptor ring */ + uint fec_x_des_start; /* beginning of Tx descriptor ring */ + uint fec_r_buff_size; /* Rx buffer size */ + uint res2[9]; /* reserved */ + uint fec_ecntrl; /* ethernet control register */ + uint fec_ievent; /* interrupt event register */ + uint fec_imask; /* interrupt mask register */ + uint fec_ivec; /* interrupt level and vector status */ + uint fec_r_des_active; /* Rx ring updated flag */ + uint fec_x_des_active; /* Tx ring updated flag */ + uint res3[10]; /* reserved */ + uint fec_mii_data; /* MII data register */ + uint fec_mii_speed; /* MII speed control register */ + uint res4[17]; /* reserved */ + uint fec_r_bound; /* end of RAM (read-only) */ + uint fec_r_fstart; /* Rx FIFO start address */ + uint res5[6]; /* reserved */ + uint fec_x_fstart; /* Tx FIFO start address */ + uint res6[17]; /* reserved */ + uint fec_fun_code; /* fec SDMA function code */ + uint res7[3]; /* reserved */ + uint fec_r_cntrl; /* Rx control register */ + uint fec_r_hash; /* Rx hash register */ + uint res8[14]; /* reserved */ + uint fec_x_cntrl; /* Tx control register */ + uint res9[0x1e]; /* reserved */ +} fec_t; + +/* The FEC and LCD color map share the same address space.... + * I guess we will never see an 823T :-). + */ +union fec_lcd { + fec_t fl_un_fec; + u_char fl_un_cmap[0x200]; +}; + +typedef struct comm_proc { + /* General control and status registers. + */ + ushort cp_cpcr; + u_char res1[2]; + ushort cp_rccr; + u_char res2; + u_char cp_rmds; + u_char res3[4]; + ushort cp_cpmcr1; + ushort cp_cpmcr2; + ushort cp_cpmcr3; + ushort cp_cpmcr4; + u_char res4[2]; + ushort cp_rter; + u_char res5[2]; + ushort cp_rtmr; + u_char res6[0x14]; + + /* Baud rate generators. + */ + uint cp_brgc1; + uint cp_brgc2; + uint cp_brgc3; + uint cp_brgc4; + + /* Serial Communication Channels. + */ + scc_t cp_scc[4]; + + /* Serial Management Channels. + */ + smc_t cp_smc[2]; + + /* Serial Peripheral Interface. + */ + ushort cp_spmode; + u_char res7[4]; + u_char cp_spie; + u_char res8[3]; + u_char cp_spim; + u_char res9[2]; + u_char cp_spcom; + u_char res10[2]; + + /* Parallel Interface Port. + */ + u_char res11[2]; + ushort cp_pipc; + u_char res12[2]; + ushort cp_ptpr; + uint cp_pbdir; + uint cp_pbpar; + u_char res13[2]; + ushort cp_pbodr; + uint cp_pbdat; + + /* Port E - MPC87x/88x only. + */ + uint cp_pedir; + uint cp_pepar; + uint cp_peso; + uint cp_peodr; + uint cp_pedat; + + /* Communications Processor Timing Register - + Contains RMII Timing for the FECs on MPC87x/88x only. + */ + uint cp_cptr; + + /* Serial Interface and Time Slot Assignment. + */ + uint cp_simode; + u_char cp_sigmr; + u_char res15; + u_char cp_sistr; + u_char cp_sicmr; + u_char res16[4]; + uint cp_sicr; + uint cp_sirp; + u_char res17[0xc]; + + /* 256 bytes of MPC823 video controller RAM array. + */ + u_char cp_vcram[0x100]; + u_char cp_siram[0x200]; + + /* The fast ethernet controller is not really part of the CPM, + * but it resides in the address space. + * The LCD color map is also here. + */ + union fec_lcd fl_un; +#define cp_fec fl_un.fl_un_fec +#define lcd_cmap fl_un.fl_un_cmap + char res18[0xE00]; + + /* The DUET family has a second FEC here */ + fec_t cp_fec2; +#define cp_fec1 cp_fec /* consistency macro */ + + /* Dual Ported RAM follows. + * There are many different formats for this memory area + * depending upon the devices used and options chosen. + * Some processors don't have all of it populated. + */ + u_char cp_dpmem[0x1C00]; /* BD / Data / ucode */ + u_char cp_dparam[0x400]; /* Parameter RAM */ +} cpm8xx_t; + +/* Internal memory map. +*/ +typedef struct immap { + sysconf8xx_t im_siu_conf; /* SIU Configuration */ + pcmconf8xx_t im_pcmcia; /* PCMCIA Configuration */ + memctl8xx_t im_memctl; /* Memory Controller */ + sit8xx_t im_sit; /* System integration timers */ + car8xx_t im_clkrst; /* Clocks and reset */ + sitk8xx_t im_sitk; /* Sys int timer keys */ + cark8xx_t im_clkrstk; /* Clocks and reset keys */ + vid823_t im_vid; /* Video (823 only) */ + lcd823_t im_lcd; /* LCD (823 only) */ + i2c8xx_t im_i2c; /* I2C control/status */ + sdma8xx_t im_sdma; /* SDMA control/status */ + cpic8xx_t im_cpic; /* CPM Interrupt Controller */ + iop8xx_t im_ioport; /* IO Port control/status */ + cpmtimer8xx_t im_cpmtimer; /* CPM timers */ + cpm8xx_t im_cpm; /* Communication processor */ +} immap_t; + +#endif /* __IMMAP_8XX__ */ +#endif /* __KERNEL__ */ diff --git a/arch/powerpc/include/asm/Kbuild b/arch/powerpc/include/asm/Kbuild new file mode 100644 index 00000000000..5ab7d7fe198 --- /dev/null +++ b/arch/powerpc/include/asm/Kbuild @@ -0,0 +1,37 @@ +include include/asm-generic/Kbuild.asm + +header-y += auxvec.h +header-y += ioctls.h +header-y += sembuf.h +header-y += siginfo.h +header-y += stat.h +header-y += errno.h +header-y += ipcbuf.h +header-y += msgbuf.h +header-y += shmbuf.h +header-y += socket.h +header-y += termbits.h +header-y += fcntl.h +header-y += poll.h +header-y += sockios.h +header-y += ucontext.h +header-y += ioctl.h +header-y += linkage.h +header-y += resource.h +header-y += sigcontext.h +header-y += statfs.h +header-y += ps3fb.h + +unifdef-y += bootx.h +unifdef-y += byteorder.h +unifdef-y += cputable.h +unifdef-y += elf.h +unifdef-y += nvram.h +unifdef-y += param.h +unifdef-y += posix_types.h +unifdef-y += seccomp.h +unifdef-y += signal.h +unifdef-y += spu_info.h +unifdef-y += termios.h +unifdef-y += types.h +unifdef-y += unistd.h diff --git a/arch/powerpc/include/asm/a.out.h b/arch/powerpc/include/asm/a.out.h new file mode 100644 index 00000000000..89cead6b176 --- /dev/null +++ b/arch/powerpc/include/asm/a.out.h @@ -0,0 +1,20 @@ +#ifndef _ASM_POWERPC_A_OUT_H +#define _ASM_POWERPC_A_OUT_H + +struct exec +{ + unsigned long a_info; /* Use macros N_MAGIC, etc for access */ + unsigned a_text; /* length of text, in bytes */ + unsigned a_data; /* length of data, in bytes */ + unsigned a_bss; /* length of uninitialized data area for file, in bytes */ + unsigned a_syms; /* length of symbol table data in file, in bytes */ + unsigned a_entry; /* start address */ + unsigned a_trsize; /* length of relocation info for text, in bytes */ + unsigned a_drsize; /* length of relocation info for data, in bytes */ +}; + +#define N_TRSIZE(a) ((a).a_trsize) +#define N_DRSIZE(a) ((a).a_drsize) +#define N_SYMSIZE(a) ((a).a_syms) + +#endif /* _ASM_POWERPC_A_OUT_H */ diff --git a/arch/powerpc/include/asm/abs_addr.h b/arch/powerpc/include/asm/abs_addr.h new file mode 100644 index 00000000000..98324c5a828 --- /dev/null +++ b/arch/powerpc/include/asm/abs_addr.h @@ -0,0 +1,75 @@ +#ifndef _ASM_POWERPC_ABS_ADDR_H +#define _ASM_POWERPC_ABS_ADDR_H +#ifdef __KERNEL__ + + +/* + * c 2001 PPC 64 Team, IBM Corp + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ + +#include <linux/lmb.h> + +#include <asm/types.h> +#include <asm/page.h> +#include <asm/prom.h> +#include <asm/firmware.h> + +struct mschunks_map { + unsigned long num_chunks; + unsigned long chunk_size; + unsigned long chunk_shift; + unsigned long chunk_mask; + u32 *mapping; +}; + +extern struct mschunks_map mschunks_map; + +/* Chunks are 256 KB */ +#define MSCHUNKS_CHUNK_SHIFT (18) +#define MSCHUNKS_CHUNK_SIZE (1UL << MSCHUNKS_CHUNK_SHIFT) +#define MSCHUNKS_OFFSET_MASK (MSCHUNKS_CHUNK_SIZE - 1) + +static inline unsigned long chunk_to_addr(unsigned long chunk) +{ + return chunk << MSCHUNKS_CHUNK_SHIFT; +} + +static inline unsigned long addr_to_chunk(unsigned long addr) +{ + return addr >> MSCHUNKS_CHUNK_SHIFT; +} + +static inline unsigned long phys_to_abs(unsigned long pa) +{ + unsigned long chunk; + + /* This is a no-op on non-iSeries */ + if (!firmware_has_feature(FW_FEATURE_ISERIES)) + return pa; + + chunk = addr_to_chunk(pa); + + if (chunk < mschunks_map.num_chunks) + chunk = mschunks_map.mapping[chunk]; + + return chunk_to_addr(chunk) + (pa & MSCHUNKS_OFFSET_MASK); +} + +/* Convenience macros */ +#define virt_to_abs(va) phys_to_abs(__pa(va)) +#define abs_to_virt(aa) __va(aa) + +/* + * Converts Virtual Address to Real Address for + * Legacy iSeries Hypervisor calls + */ +#define iseries_hv_addr(virtaddr) \ + (0x8000000000000000 | virt_to_abs(virtaddr)) + +#endif /* __KERNEL__ */ +#endif /* _ASM_POWERPC_ABS_ADDR_H */ diff --git a/arch/powerpc/include/asm/agp.h b/arch/powerpc/include/asm/agp.h new file mode 100644 index 00000000000..86455c4c31e --- /dev/null +++ b/arch/powerpc/include/asm/agp.h @@ -0,0 +1,22 @@ +#ifndef _ASM_POWERPC_AGP_H +#define _ASM_POWERPC_AGP_H +#ifdef __KERNEL__ + +#include <asm/io.h> + +#define map_page_into_agp(page) +#define unmap_page_from_agp(page) +#define flush_agp_cache() mb() + +/* Convert a physical address to an address suitable for the GART. */ +#define phys_to_gart(x) (x) +#define gart_to_phys(x) (x) + +/* GATT allocation. Returns/accepts GATT kernel virtual address. */ +#define alloc_gatt_pages(order) \ + ((char *)__get_free_pages(GFP_KERNEL, (order))) +#define free_gatt_pages(table, order) \ + free_pages((unsigned long)(table), (order)) + +#endif /* __KERNEL__ */ +#endif /* _ASM_POWERPC_AGP_H */ diff --git a/arch/powerpc/include/asm/asm-compat.h b/arch/powerpc/include/asm/asm-compat.h new file mode 100644 index 00000000000..8f0fe797194 --- /dev/null +++ b/arch/powerpc/include/asm/asm-compat.h @@ -0,0 +1,69 @@ +#ifndef _ASM_POWERPC_ASM_COMPAT_H +#define _ASM_POWERPC_ASM_COMPAT_H + +#include <asm/types.h> + +#ifdef __ASSEMBLY__ +# define stringify_in_c(...) __VA_ARGS__ +# define ASM_CONST(x) x +#else +/* This version of stringify will deal with commas... */ +# define __stringify_in_c(...) #__VA_ARGS__ +# define stringify_in_c(...) __stringify_in_c(__VA_ARGS__) " " +# define __ASM_CONST(x) x##UL +# define ASM_CONST(x) __ASM_CONST(x) +#endif + + +#ifdef __powerpc64__ + +/* operations for longs and pointers */ +#define PPC_LL stringify_in_c(ld) +#define PPC_STL stringify_in_c(std) +#define PPC_LCMPI stringify_in_c(cmpdi) +#define PPC_LONG stringify_in_c(.llong) +#define PPC_LONG_ALIGN stringify_in_c(.balign 8) +#define PPC_TLNEI stringify_in_c(tdnei) +#define PPC_LLARX stringify_in_c(ldarx) +#define PPC_STLCX stringify_in_c(stdcx.) +#define PPC_CNTLZL stringify_in_c(cntlzd) + +/* Move to CR, single-entry optimized version. Only available + * on POWER4 and later. + */ +#ifdef CONFIG_POWER4_ONLY +#define PPC_MTOCRF stringify_in_c(mtocrf) +#else +#define PPC_MTOCRF stringify_in_c(mtcrf) +#endif + +#else /* 32-bit */ + +/* operations for longs and pointers */ +#define PPC_LL stringify_in_c(lwz) +#define PPC_STL stringify_in_c(stw) +#define PPC_LCMPI stringify_in_c(cmpwi) +#define PPC_LONG stringify_in_c(.long) +#define PPC_LONG_ALIGN stringify_in_c(.balign 4) +#define PPC_TLNEI stringify_in_c(twnei) +#define PPC_LLARX stringify_in_c(lwarx) +#define PPC_STLCX stringify_in_c(stwcx.) +#define PPC_CNTLZL stringify_in_c(cntlzw) +#define PPC_MTOCRF stringify_in_c(mtcrf) + +#endif + +#ifdef __KERNEL__ +#ifdef CONFIG_IBM405_ERR77 +/* Erratum #77 on the 405 means we need a sync or dcbt before every + * stwcx. The old ATOMIC_SYNC_FIX covered some but not all of this. + */ +#define PPC405_ERR77(ra,rb) stringify_in_c(dcbt ra, rb;) +#define PPC405_ERR77_SYNC stringify_in_c(sync;) +#else +#define PPC405_ERR77(ra,rb) +#define PPC405_ERR77_SYNC +#endif +#endif + +#endif /* _ASM_POWERPC_ASM_COMPAT_H */ diff --git a/arch/powerpc/include/asm/atomic.h b/arch/powerpc/include/asm/atomic.h new file mode 100644 index 00000000000..f3fc733758f --- /dev/null +++ b/arch/powerpc/include/asm/atomic.h @@ -0,0 +1,479 @@ +#ifndef _ASM_POWERPC_ATOMIC_H_ +#define _ASM_POWERPC_ATOMIC_H_ + +/* + * PowerPC atomic operations + */ + +typedef struct { int counter; } atomic_t; + +#ifdef __KERNEL__ +#include <linux/compiler.h> +#include <asm/synch.h> +#include <asm/asm-compat.h> +#include <asm/system.h> + +#define ATOMIC_INIT(i) { (i) } + +static __inline__ int atomic_read(const atomic_t *v) +{ + int t; + + __asm__ __volatile__("lwz%U1%X1 %0,%1" : "=r"(t) : "m"(v->counter)); + + return t; +} + +static __inline__ void atomic_set(atomic_t *v, int i) +{ + __asm__ __volatile__("stw%U0%X0 %1,%0" : "=m"(v->counter) : "r"(i)); +} + +static __inline__ void atomic_add(int a, atomic_t *v) +{ + int t; + + __asm__ __volatile__( +"1: lwarx %0,0,%3 # atomic_add\n\ + add %0,%2,%0\n" + PPC405_ERR77(0,%3) +" stwcx. %0,0,%3 \n\ + bne- 1b" + : "=&r" (t), "+m" (v->counter) + : "r" (a), "r" (&v->counter) + : "cc"); +} + +static __inline__ int atomic_add_return(int a, atomic_t *v) +{ + int t; + + __asm__ __volatile__( + LWSYNC_ON_SMP +"1: lwarx %0,0,%2 # atomic_add_return\n\ + add %0,%1,%0\n" + PPC405_ERR77(0,%2) +" stwcx. %0,0,%2 \n\ + bne- 1b" + ISYNC_ON_SMP + : "=&r" (t) + : "r" (a), "r" (&v->counter) + : "cc", "memory"); + + return t; +} + +#define atomic_add_negative(a, v) (atomic_add_return((a), (v)) < 0) + +static __inline__ void atomic_sub(int a, atomic_t *v) +{ + int t; + + __asm__ __volatile__( +"1: lwarx %0,0,%3 # atomic_sub\n\ + subf %0,%2,%0\n" + PPC405_ERR77(0,%3) +" stwcx. %0,0,%3 \n\ + bne- 1b" + : "=&r" (t), "+m" (v->counter) + : "r" (a), "r" (&v->counter) + : "cc"); +} + +static __inline__ int atomic_sub_return(int a, atomic_t *v) +{ + int t; + + __asm__ __volatile__( + LWSYNC_ON_SMP +"1: lwarx %0,0,%2 # atomic_sub_return\n\ + subf %0,%1,%0\n" + PPC405_ERR77(0,%2) +" stwcx. %0,0,%2 \n\ + bne- 1b" + ISYNC_ON_SMP + : "=&r" (t) + : "r" (a), "r" (&v->counter) + : "cc", "memory"); + + return t; +} + +static __inline__ void atomic_inc(atomic_t *v) +{ + int t; + + __asm__ __volatile__( +"1: lwarx %0,0,%2 # atomic_inc\n\ + addic %0,%0,1\n" + PPC405_ERR77(0,%2) +" stwcx. %0,0,%2 \n\ + bne- 1b" + : "=&r" (t), "+m" (v->counter) + : "r" (&v->counter) + : "cc"); +} + +static __inline__ int atomic_inc_return(atomic_t *v) +{ + int t; + + __asm__ __volatile__( + LWSYNC_ON_SMP +"1: lwarx %0,0,%1 # atomic_inc_return\n\ + addic %0,%0,1\n" + PPC405_ERR77(0,%1) +" stwcx. %0,0,%1 \n\ + bne- 1b" + ISYNC_ON_SMP + : "=&r" (t) + : "r" (&v->counter) + : "cc", "memory"); + + return t; +} + +/* + * atomic_inc_and_test - increment and test + * @v: pointer of type atomic_t + * + * Atomically increments @v by 1 + * and returns true if the result is zero, or false for all + * other cases. + */ +#define atomic_inc_and_test(v) (atomic_inc_return(v) == 0) + +static __inline__ void atomic_dec(atomic_t *v) +{ + int t; + + __asm__ __volatile__( +"1: lwarx %0,0,%2 # atomic_dec\n\ + addic %0,%0,-1\n" + PPC405_ERR77(0,%2)\ +" stwcx. %0,0,%2\n\ + bne- 1b" + : "=&r" (t), "+m" (v->counter) + : "r" (&v->counter) + : "cc"); +} + +static __inline__ int atomic_dec_return(atomic_t *v) +{ + int t; + + __asm__ __volatile__( + LWSYNC_ON_SMP +"1: lwarx %0,0,%1 # atomic_dec_return\n\ + addic %0,%0,-1\n" + PPC405_ERR77(0,%1) +" stwcx. %0,0,%1\n\ + bne- 1b" + ISYNC_ON_SMP + : "=&r" (t) + : "r" (&v->counter) + : "cc", "memory"); + + return t; +} + +#define atomic_cmpxchg(v, o, n) (cmpxchg(&((v)->counter), (o), (n))) +#define atomic_xchg(v, new) (xchg(&((v)->counter), new)) + +/** + * atomic_add_unless - add unless the number is a given value + * @v: pointer of type atomic_t + * @a: the amount to add to v... + * @u: ...unless v is equal to u. + * + * Atomically adds @a to @v, so long as it was not @u. + * Returns non-zero if @v was not @u, and zero otherwise. + */ +static __inline__ int atomic_add_unless(atomic_t *v, int a, int u) +{ + int t; + + __asm__ __volatile__ ( + LWSYNC_ON_SMP +"1: lwarx %0,0,%1 # atomic_add_unless\n\ + cmpw 0,%0,%3 \n\ + beq- 2f \n\ + add %0,%2,%0 \n" + PPC405_ERR77(0,%2) +" stwcx. %0,0,%1 \n\ + bne- 1b \n" + ISYNC_ON_SMP +" subf %0,%2,%0 \n\ +2:" + : "=&r" (t) + : "r" (&v->counter), "r" (a), "r" (u) + : "cc", "memory"); + + return t != u; +} + +#define atomic_inc_not_zero(v) atomic_add_unless((v), 1, 0) + +#define atomic_sub_and_test(a, v) (atomic_sub_return((a), (v)) == 0) +#define atomic_dec_and_test(v) (atomic_dec_return((v)) == 0) + +/* + * Atomically test *v and decrement if it is greater than 0. + * The function returns the old value of *v minus 1, even if + * the atomic variable, v, was not decremented. + */ +static __inline__ int atomic_dec_if_positive(atomic_t *v) +{ + int t; + + __asm__ __volatile__( + LWSYNC_ON_SMP +"1: lwarx %0,0,%1 # atomic_dec_if_positive\n\ + cmpwi %0,1\n\ + addi %0,%0,-1\n\ + blt- 2f\n" + PPC405_ERR77(0,%1) +" stwcx. %0,0,%1\n\ + bne- 1b" + ISYNC_ON_SMP + "\n\ +2:" : "=&b" (t) + : "r" (&v->counter) + : "cc", "memory"); + + return t; +} + +#define smp_mb__before_atomic_dec() smp_mb() +#define smp_mb__after_atomic_dec() smp_mb() +#define smp_mb__before_atomic_inc() smp_mb() +#define smp_mb__after_atomic_inc() smp_mb() + +#ifdef __powerpc64__ + +typedef struct { long counter; } atomic64_t; + +#define ATOMIC64_INIT(i) { (i) } + +static __inline__ long atomic64_read(const atomic64_t *v) +{ + long t; + + __asm__ __volatile__("ld%U1%X1 %0,%1" : "=r"(t) : "m"(v->counter)); + + return t; +} + +static __inline__ void atomic64_set(atomic64_t *v, long i) +{ + __asm__ __volatile__("std%U0%X0 %1,%0" : "=m"(v->counter) : "r"(i)); +} + +static __inline__ void atomic64_add(long a, atomic64_t *v) +{ + long t; + + __asm__ __volatile__( +"1: ldarx %0,0,%3 # atomic64_add\n\ + add %0,%2,%0\n\ + stdcx. %0,0,%3 \n\ + bne- 1b" + : "=&r" (t), "+m" (v->counter) + : "r" (a), "r" (&v->counter) + : "cc"); +} + +static __inline__ long atomic64_add_return(long a, atomic64_t *v) +{ + long t; + + __asm__ __volatile__( + LWSYNC_ON_SMP +"1: ldarx %0,0,%2 # atomic64_add_return\n\ + add %0,%1,%0\n\ + stdcx. %0,0,%2 \n\ + bne- 1b" + ISYNC_ON_SMP + : "=&r" (t) + : "r" (a), "r" (&v->counter) + : "cc", "memory"); + + return t; +} + +#define atomic64_add_negative(a, v) (atomic64_add_return((a), (v)) < 0) + +static __inline__ void atomic64_sub(long a, atomic64_t *v) +{ + long t; + + __asm__ __volatile__( +"1: ldarx %0,0,%3 # atomic64_sub\n\ + subf %0,%2,%0\n\ + stdcx. %0,0,%3 \n\ + bne- 1b" + : "=&r" (t), "+m" (v->counter) + : "r" (a), "r" (&v->counter) + : "cc"); +} + +static __inline__ long atomic64_sub_return(long a, atomic64_t *v) +{ + long t; + + __asm__ __volatile__( + LWSYNC_ON_SMP +"1: ldarx %0,0,%2 # atomic64_sub_return\n\ + subf %0,%1,%0\n\ + stdcx. %0,0,%2 \n\ + bne- 1b" + ISYNC_ON_SMP + : "=&r" (t) + : "r" (a), "r" (&v->counter) + : "cc", "memory"); + + return t; +} + +static __inline__ void atomic64_inc(atomic64_t *v) +{ + long t; + + __asm__ __volatile__( +"1: ldarx %0,0,%2 # atomic64_inc\n\ + addic %0,%0,1\n\ + stdcx. %0,0,%2 \n\ + bne- 1b" + : "=&r" (t), "+m" (v->counter) + : "r" (&v->counter) + : "cc"); +} + +static __inline__ long atomic64_inc_return(atomic64_t *v) +{ + long t; + + __asm__ __volatile__( + LWSYNC_ON_SMP +"1: ldarx %0,0,%1 # atomic64_inc_return\n\ + addic %0,%0,1\n\ + stdcx. %0,0,%1 \n\ + bne- 1b" + ISYNC_ON_SMP + : "=&r" (t) + : "r" (&v->counter) + : "cc", "memory"); + + return t; +} + +/* + * atomic64_inc_and_test - increment and test + * @v: pointer of type atomic64_t + * + * Atomically increments @v by 1 + * and returns true if the result is zero, or false for all + * other cases. + */ +#define atomic64_inc_and_test(v) (atomic64_inc_return(v) == 0) + +static __inline__ void atomic64_dec(atomic64_t *v) +{ + long t; + + __asm__ __volatile__( +"1: ldarx %0,0,%2 # atomic64_dec\n\ + addic %0,%0,-1\n\ + stdcx. %0,0,%2\n\ + bne- 1b" + : "=&r" (t), "+m" (v->counter) + : "r" (&v->counter) + : "cc"); +} + +static __inline__ long atomic64_dec_return(atomic64_t *v) +{ + long t; + + __asm__ __volatile__( + LWSYNC_ON_SMP +"1: ldarx %0,0,%1 # atomic64_dec_return\n\ + addic %0,%0,-1\n\ + stdcx. %0,0,%1\n\ + bne- 1b" + ISYNC_ON_SMP + : "=&r" (t) + : "r" (&v->counter) + : "cc", "memory"); + + return t; +} + +#define atomic64_sub_and_test(a, v) (atomic64_sub_return((a), (v)) == 0) +#define atomic64_dec_and_test(v) (atomic64_dec_return((v)) == 0) + +/* + * Atomically test *v and decrement if it is greater than 0. + * The function returns the old value of *v minus 1. + */ +static __inline__ long atomic64_dec_if_positive(atomic64_t *v) +{ + long t; + + __asm__ __volatile__( + LWSYNC_ON_SMP +"1: ldarx %0,0,%1 # atomic64_dec_if_positive\n\ + addic. %0,%0,-1\n\ + blt- 2f\n\ + stdcx. %0,0,%1\n\ + bne- 1b" + ISYNC_ON_SMP + "\n\ +2:" : "=&r" (t) + : "r" (&v->counter) + : "cc", "memory"); + + return t; +} + +#define atomic64_cmpxchg(v, o, n) (cmpxchg(&((v)->counter), (o), (n))) +#define atomic64_xchg(v, new) (xchg(&((v)->counter), new)) + +/** + * atomic64_add_unless - add unless the number is a given value + * @v: pointer of type atomic64_t + * @a: the amount to add to v... + * @u: ...unless v is equal to u. + * + * Atomically adds @a to @v, so long as it was not @u. + * Returns non-zero if @v was not @u, and zero otherwise. + */ +static __inline__ int atomic64_add_unless(atomic64_t *v, long a, long u) +{ + long t; + + __asm__ __volatile__ ( + LWSYNC_ON_SMP +"1: ldarx %0,0,%1 # atomic_add_unless\n\ + cmpd 0,%0,%3 \n\ + beq- 2f \n\ + add %0,%2,%0 \n" +" stdcx. %0,0,%1 \n\ + bne- 1b \n" + ISYNC_ON_SMP +" subf %0,%2,%0 \n\ +2:" + : "=&r" (t) + : "r" (&v->counter), "r" (a), "r" (u) + : "cc", "memory"); + + return t != u; +} + +#define atomic64_inc_not_zero(v) atomic64_add_unless((v), 1, 0) + +#endif /* __powerpc64__ */ + +#include <asm-generic/atomic.h> +#endif /* __KERNEL__ */ +#endif /* _ASM_POWERPC_ATOMIC_H_ */ diff --git a/arch/powerpc/include/asm/auxvec.h b/arch/powerpc/include/asm/auxvec.h new file mode 100644 index 00000000000..19a099b62cd --- /dev/null +++ b/arch/powerpc/include/asm/auxvec.h @@ -0,0 +1,19 @@ +#ifndef _ASM_POWERPC_AUXVEC_H +#define _ASM_POWERPC_AUXVEC_H + +/* + * We need to put in some extra aux table entries to tell glibc what + * the cache block size is, so it can use the dcbz instruction safely. + */ +#define AT_DCACHEBSIZE 19 +#define AT_ICACHEBSIZE 20 +#define AT_UCACHEBSIZE 21 +/* A special ignored type value for PPC, for glibc compatibility. */ +#define AT_IGNOREPPC 22 + +/* The vDSO location. We have to use the same value as x86 for glibc's + * sake :-) + */ +#define AT_SYSINFO_EHDR 33 + +#endif diff --git a/arch/powerpc/include/asm/backlight.h b/arch/powerpc/include/asm/backlight.h new file mode 100644 index 00000000000..8cf5c37c381 --- /dev/null +++ b/arch/powerpc/include/asm/backlight.h @@ -0,0 +1,41 @@ +/* + * Routines for handling backlight control on PowerBooks + * + * For now, implementation resides in + * arch/powerpc/platforms/powermac/backlight.c + * + */ +#ifndef __ASM_POWERPC_BACKLIGHT_H +#define __ASM_POWERPC_BACKLIGHT_H +#ifdef __KERNEL__ + +#include <linux/fb.h> +#include <linux/mutex.h> + +/* For locking instructions, see the implementation file */ +extern struct backlight_device *pmac_backlight; +extern struct mutex pmac_backlight_mutex; + +extern int pmac_backlight_curve_lookup(struct fb_info *info, int value); + +extern int pmac_has_backlight_type(const char *type); + +extern void pmac_backlight_key(int direction); +static inline void pmac_backlight_key_up(void) +{ + pmac_backlight_key(0); +} +static inline void pmac_backlight_key_down(void) +{ + pmac_backlight_key(1); +} + +extern void pmac_backlight_set_legacy_brightness_pmu(int brightness); +extern int pmac_backlight_set_legacy_brightness(int brightness); +extern int pmac_backlight_get_legacy_brightness(void); + +extern void pmac_backlight_enable(void); +extern void pmac_backlight_disable(void); + +#endif /* __KERNEL__ */ +#endif diff --git a/arch/powerpc/include/asm/bitops.h b/arch/powerpc/include/asm/bitops.h new file mode 100644 index 00000000000..897eade3afb --- /dev/null +++ b/arch/powerpc/include/asm/bitops.h @@ -0,0 +1,410 @@ +/* + * PowerPC atomic bit operations. + * + * Merged version by David Gibson <david@gibson.dropbear.id.au>. + * Based on ppc64 versions by: Dave Engebretsen, Todd Inglett, Don + * Reed, Pat McCarthy, Peter Bergner, Anton Blanchard. They + * originally took it from the ppc32 code. + * + * Within a word, bits are numbered LSB first. Lot's of places make + * this assumption by directly testing bits with (val & (1<<nr)). + * This can cause confusion for large (> 1 word) bitmaps on a + * big-endian system because, unlike little endian, the number of each + * bit depends on the word size. + * + * The bitop functions are defined to work on unsigned longs, so for a + * ppc64 system the bits end up numbered: + * |63..............0|127............64|191...........128|255...........196| + * and on ppc32: + * |31.....0|63....31|95....64|127...96|159..128|191..160|223..192|255..224| + * + * There are a few little-endian macros used mostly for filesystem + * bitmaps, these work on similar bit arrays layouts, but + * byte-oriented: + * |7...0|15...8|23...16|31...24|39...32|47...40|55...48|63...56| + * + * The main difference is that bit 3-5 (64b) or 3-4 (32b) in the bit + * number field needs to be reversed compared to the big-endian bit + * fields. This can be achieved by XOR with 0x38 (64b) or 0x18 (32b). + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ + +#ifndef _ASM_POWERPC_BITOPS_H +#define _ASM_POWERPC_BITOPS_H + +#ifdef __KERNEL__ + +#ifndef _LINUX_BITOPS_H +#error only <linux/bitops.h> can be included directly +#endif + +#include <linux/compiler.h> +#include <asm/asm-compat.h> +#include <asm/synch.h> + +/* + * clear_bit doesn't imply a memory barrier + */ +#define smp_mb__before_clear_bit() smp_mb() +#define smp_mb__after_clear_bit() smp_mb() + +#define BITOP_MASK(nr) (1UL << ((nr) % BITS_PER_LONG)) +#define BITOP_WORD(nr) ((nr) / BITS_PER_LONG) +#define BITOP_LE_SWIZZLE ((BITS_PER_LONG-1) & ~0x7) + +static __inline__ void set_bit(int nr, volatile unsigned long *addr) +{ + unsigned long old; + unsigned long mask = BITOP_MASK(nr); + unsigned long *p = ((unsigned long *)addr) + BITOP_WORD(nr); + + __asm__ __volatile__( +"1:" PPC_LLARX "%0,0,%3 # set_bit\n" + "or %0,%0,%2\n" + PPC405_ERR77(0,%3) + PPC_STLCX "%0,0,%3\n" + "bne- 1b" + : "=&r" (old), "+m" (*p) + : "r" (mask), "r" (p) + : "cc" ); +} + +static __inline__ void clear_bit(int nr, volatile unsigned long *addr) +{ + unsigned long old; + unsigned long mask = BITOP_MASK(nr); + unsigned long *p = ((unsigned long *)addr) + BITOP_WORD(nr); + + __asm__ __volatile__( +"1:" PPC_LLARX "%0,0,%3 # clear_bit\n" + "andc %0,%0,%2\n" + PPC405_ERR77(0,%3) + PPC_STLCX "%0,0,%3\n" + "bne- 1b" + : "=&r" (old), "+m" (*p) + : "r" (mask), "r" (p) + : "cc" ); +} + +static __inline__ void clear_bit_unlock(int nr, volatile unsigned long *addr) +{ + unsigned long old; + unsigned long mask = BITOP_MASK(nr); + unsigned long *p = ((unsigned long *)addr) + BITOP_WORD(nr); + + __asm__ __volatile__( + LWSYNC_ON_SMP +"1:" PPC_LLARX "%0,0,%3 # clear_bit_unlock\n" + "andc %0,%0,%2\n" + PPC405_ERR77(0,%3) + PPC_STLCX "%0,0,%3\n" + "bne- 1b" + : "=&r" (old), "+m" (*p) + : "r" (mask), "r" (p) + : "cc", "memory"); +} + +static __inline__ void change_bit(int nr, volatile unsigned long *addr) +{ + unsigned long old; + unsigned long mask = BITOP_MASK(nr); + unsigned long *p = ((unsigned long *)addr) + BITOP_WORD(nr); + + __asm__ __volatile__( +"1:" PPC_LLARX "%0,0,%3 # change_bit\n" + "xor %0,%0,%2\n" + PPC405_ERR77(0,%3) + PPC_STLCX "%0,0,%3\n" + "bne- 1b" + : "=&r" (old), "+m" (*p) + : "r" (mask), "r" (p) + : "cc" ); +} + +static __inline__ int test_and_set_bit(unsigned long nr, + volatile unsigned long *addr) +{ + unsigned long old, t; + unsigned long mask = BITOP_MASK(nr); + unsigned long *p = ((unsigned long *)addr) + BITOP_WORD(nr); + + __asm__ __volatile__( + LWSYNC_ON_SMP +"1:" PPC_LLARX "%0,0,%3 # test_and_set_bit\n" + "or %1,%0,%2 \n" + PPC405_ERR77(0,%3) + PPC_STLCX "%1,0,%3 \n" + "bne- 1b" + ISYNC_ON_SMP + : "=&r" (old), "=&r" (t) + : "r" (mask), "r" (p) + : "cc", "memory"); + + return (old & mask) != 0; +} + +static __inline__ int test_and_set_bit_lock(unsigned long nr, + volatile unsigned long *addr) +{ + unsigned long old, t; + unsigned long mask = BITOP_MASK(nr); + unsigned long *p = ((unsigned long *)addr) + BITOP_WORD(nr); + + __asm__ __volatile__( +"1:" PPC_LLARX "%0,0,%3 # test_and_set_bit_lock\n" + "or %1,%0,%2 \n" + PPC405_ERR77(0,%3) + PPC_STLCX "%1,0,%3 \n" + "bne- 1b" + ISYNC_ON_SMP + : "=&r" (old), "=&r" (t) + : "r" (mask), "r" (p) + : "cc", "memory"); + + return (old & mask) != 0; +} + +static __inline__ int test_and_clear_bit(unsigned long nr, + volatile unsigned long *addr) +{ + unsigned long old, t; + unsigned long mask = BITOP_MASK(nr); + unsigned long *p = ((unsigned long *)addr) + BITOP_WORD(nr); + + __asm__ __volatile__( + LWSYNC_ON_SMP +"1:" PPC_LLARX "%0,0,%3 # test_and_clear_bit\n" + "andc %1,%0,%2 \n" + PPC405_ERR77(0,%3) + PPC_STLCX "%1,0,%3 \n" + "bne- 1b" + ISYNC_ON_SMP + : "=&r" (old), "=&r" (t) + : "r" (mask), "r" (p) + : "cc", "memory"); + + return (old & mask) != 0; +} + +static __inline__ int test_and_change_bit(unsigned long nr, + volatile unsigned long *addr) +{ + unsigned long old, t; + unsigned long mask = BITOP_MASK(nr); + unsigned long *p = ((unsigned long *)addr) + BITOP_WORD(nr); + + __asm__ __volatile__( + LWSYNC_ON_SMP +"1:" PPC_LLARX "%0,0,%3 # test_and_change_bit\n" + "xor %1,%0,%2 \n" + PPC405_ERR77(0,%3) + PPC_STLCX "%1,0,%3 \n" + "bne- 1b" + ISYNC_ON_SMP + : "=&r" (old), "=&r" (t) + : "r" (mask), "r" (p) + : "cc", "memory"); + + return (old & mask) != 0; +} + +static __inline__ void set_bits(unsigned long mask, unsigned long *addr) +{ + unsigned long old; + + __asm__ __volatile__( +"1:" PPC_LLARX "%0,0,%3 # set_bits\n" + "or %0,%0,%2\n" + PPC_STLCX "%0,0,%3\n" + "bne- 1b" + : "=&r" (old), "+m" (*addr) + : "r" (mask), "r" (addr) + : "cc"); +} + +#include <asm-generic/bitops/non-atomic.h> + +static __inline__ void __clear_bit_unlock(int nr, volatile unsigned long *addr) +{ + __asm__ __volatile__(LWSYNC_ON_SMP "" ::: "memory"); + __clear_bit(nr, addr); +} + +/* + * Return the zero-based bit position (LE, not IBM bit numbering) of + * the most significant 1-bit in a double word. + */ +static __inline__ __attribute__((const)) +int __ilog2(unsigned long x) +{ + int lz; + + asm (PPC_CNTLZL "%0,%1" : "=r" (lz) : "r" (x)); + return BITS_PER_LONG - 1 - lz; +} + +static inline __attribute__((const)) +int __ilog2_u32(u32 n) +{ + int bit; + asm ("cntlzw %0,%1" : "=r" (bit) : "r" (n)); + return 31 - bit; +} + +#ifdef __powerpc64__ +static inline __attribute__((const)) +int __ilog2_u64(u64 n) +{ + int bit; + asm ("cntlzd %0,%1" : "=r" (bit) : "r" (n)); + return 63 - bit; +} +#endif + +/* + * Determines the bit position of the least significant 0 bit in the + * specified double word. The returned bit position will be + * zero-based, starting from the right side (63/31 - 0). + */ +static __inline__ unsigned long ffz(unsigned long x) +{ + /* no zero exists anywhere in the 8 byte area. */ + if ((x = ~x) == 0) + return BITS_PER_LONG; + + /* + * Calculate the bit position of the least signficant '1' bit in x + * (since x has been changed this will actually be the least signficant + * '0' bit in * the original x). Note: (x & -x) gives us a mask that + * is the least significant * (RIGHT-most) 1-bit of the value in x. + */ + return __ilog2(x & -x); +} + +static __inline__ int __ffs(unsigned long x) +{ + return __ilog2(x & -x); +} + +/* + * ffs: find first bit set. This is defined the same way as + * the libc and compiler builtin ffs routines, therefore + * differs in spirit from the above ffz (man ffs). + */ +static __inline__ int ffs(int x) +{ + unsigned long i = (unsigned long)x; + return __ilog2(i & -i) + 1; +} + +/* + * fls: find last (most-significant) bit set. + * Note fls(0) = 0, fls(1) = 1, fls(0x80000000) = 32. + */ +static __inline__ int fls(unsigned int x) +{ + int lz; + + asm ("cntlzw %0,%1" : "=r" (lz) : "r" (x)); + return 32 - lz; +} + +static __inline__ unsigned long __fls(unsigned long x) +{ + return __ilog2(x); +} + +/* + * 64-bit can do this using one cntlzd (count leading zeroes doubleword) + * instruction; for 32-bit we use the generic version, which does two + * 32-bit fls calls. + */ +#ifdef __powerpc64__ +static __inline__ int fls64(__u64 x) +{ + int lz; + + asm ("cntlzd %0,%1" : "=r" (lz) : "r" (x)); + return 64 - lz; +} +#else +#include <asm-generic/bitops/fls64.h> +#endif /* __powerpc64__ */ + +#include <asm-generic/bitops/hweight.h> +#include <asm-generic/bitops/find.h> + +/* Little-endian versions */ + +static __inline__ int test_le_bit(unsigned long nr, + __const__ unsigned long *addr) +{ + __const__ unsigned char *tmp = (__const__ unsigned char *) addr; + return (tmp[nr >> 3] >> (nr & 7)) & 1; +} + +#define __set_le_bit(nr, addr) \ + __set_bit((nr) ^ BITOP_LE_SWIZZLE, (addr)) +#define __clear_le_bit(nr, addr) \ + __clear_bit((nr) ^ BITOP_LE_SWIZZLE, (addr)) + +#define test_and_set_le_bit(nr, addr) \ + test_and_set_bit((nr) ^ BITOP_LE_SWIZZLE, (addr)) +#define test_and_clear_le_bit(nr, addr) \ + test_and_clear_bit((nr) ^ BITOP_LE_SWIZZLE, (addr)) + +#define __test_and_set_le_bit(nr, addr) \ + __test_and_set_bit((nr) ^ BITOP_LE_SWIZZLE, (addr)) +#define __test_and_clear_le_bit(nr, addr) \ + __test_and_clear_bit((nr) ^ BITOP_LE_SWIZZLE, (addr)) + +#define find_first_zero_le_bit(addr, size) generic_find_next_zero_le_bit((addr), (size), 0) +unsigned long generic_find_next_zero_le_bit(const unsigned long *addr, + unsigned long size, unsigned long offset); + +unsigned long generic_find_next_le_bit(const unsigned long *addr, + unsigned long size, unsigned long offset); +/* Bitmap functions for the ext2 filesystem */ + +#define ext2_set_bit(nr,addr) \ + __test_and_set_le_bit((nr), (unsigned long*)addr) +#define ext2_clear_bit(nr, addr) \ + __test_and_clear_le_bit((nr), (unsigned long*)addr) + +#define ext2_set_bit_atomic(lock, nr, addr) \ + test_and_set_le_bit((nr), (unsigned long*)addr) +#define ext2_clear_bit_atomic(lock, nr, addr) \ + test_and_clear_le_bit((nr), (unsigned long*)addr) + +#define ext2_test_bit(nr, addr) test_le_bit((nr),(unsigned long*)addr) + +#define ext2_find_first_zero_bit(addr, size) \ + find_first_zero_le_bit((unsigned long*)addr, size) +#define ext2_find_next_zero_bit(addr, size, off) \ + generic_find_next_zero_le_bit((unsigned long*)addr, size, off) + +#define ext2_find_next_bit(addr, size, off) \ + generic_find_next_le_bit((unsigned long *)addr, size, off) +/* Bitmap functions for the minix filesystem. */ + +#define minix_test_and_set_bit(nr,addr) \ + __test_and_set_le_bit(nr, (unsigned long *)addr) +#define minix_set_bit(nr,addr) \ + __set_le_bit(nr, (unsigned long *)addr) +#define minix_test_and_clear_bit(nr,addr) \ + __test_and_clear_le_bit(nr, (unsigned long *)addr) +#define minix_test_bit(nr,addr) \ + test_le_bit(nr, (unsigned long *)addr) + +#define minix_find_first_zero_bit(addr,size) \ + find_first_zero_le_bit((unsigned long *)addr, size) + +#include <asm-generic/bitops/sched.h> + +#endif /* __KERNEL__ */ + +#endif /* _ASM_POWERPC_BITOPS_H */ diff --git a/arch/powerpc/include/asm/bootx.h b/arch/powerpc/include/asm/bootx.h new file mode 100644 index 00000000000..57b82e3f89c --- /dev/null +++ b/arch/powerpc/include/asm/bootx.h @@ -0,0 +1,171 @@ +/* + * This file describes the structure passed from the BootX application + * (for MacOS) when it is used to boot Linux. + * + * Written by Benjamin Herrenschmidt. + */ + + +#ifndef __ASM_BOOTX_H__ +#define __ASM_BOOTX_H__ + +#include <asm/types.h> + +#ifdef macintosh +#include <Types.h> +#include "linux_type_defs.h" +#endif + +#ifdef macintosh +/* All this requires PowerPC alignment */ +#pragma options align=power +#endif + +/* On kernel entry: + * + * r3 = 0x426f6f58 ('BooX') + * r4 = pointer to boot_infos + * r5 = NULL + * + * Data and instruction translation disabled, interrupts + * disabled, kernel loaded at physical 0x00000000 on PCI + * machines (will be different on NuBus). + */ + +#define BOOT_INFO_VERSION 5 +#define BOOT_INFO_COMPATIBLE_VERSION 1 + +/* Bit in the architecture flag mask. More to be defined in + future versions. Note that either BOOT_ARCH_PCI or + BOOT_ARCH_NUBUS is set. The other BOOT_ARCH_NUBUS_xxx are + set additionally when BOOT_ARCH_NUBUS is set. + */ +#define BOOT_ARCH_PCI 0x00000001UL +#define BOOT_ARCH_NUBUS 0x00000002UL +#define BOOT_ARCH_NUBUS_PDM 0x00000010UL +#define BOOT_ARCH_NUBUS_PERFORMA 0x00000020UL +#define BOOT_ARCH_NUBUS_POWERBOOK 0x00000040UL + +/* Maximum number of ranges in phys memory map */ +#define MAX_MEM_MAP_SIZE 26 + +/* This is the format of an element in the physical memory map. Note that + the map is optional and current BootX will only build it for pre-PCI + machines */ +typedef struct boot_info_map_entry +{ + __u32 physAddr; /* Physical starting address */ + __u32 size; /* Size in bytes */ +} boot_info_map_entry_t; + + +/* Here are the boot informations that are passed to the bootstrap + * Note that the kernel arguments and the device tree are appended + * at the end of this structure. */ +typedef struct boot_infos +{ + /* Version of this structure */ + __u32 version; + /* backward compatible down to version: */ + __u32 compatible_version; + + /* NEW (vers. 2) this holds the current _logical_ base addr of + the frame buffer (for use by early boot message) */ + __u8* logicalDisplayBase; + + /* NEW (vers. 4) Apple's machine identification */ + __u32 machineID; + + /* NEW (vers. 4) Detected hw architecture */ + __u32 architecture; + + /* The device tree (internal addresses relative to the beginning of the tree, + * device tree offset relative to the beginning of this structure). + * On pre-PCI macintosh (BOOT_ARCH_PCI bit set to 0 in architecture), this + * field is 0. + */ + __u32 deviceTreeOffset; /* Device tree offset */ + __u32 deviceTreeSize; /* Size of the device tree */ + + /* Some infos about the current MacOS display */ + __u32 dispDeviceRect[4]; /* left,top,right,bottom */ + __u32 dispDeviceDepth; /* (8, 16 or 32) */ + __u8* dispDeviceBase; /* base address (physical) */ + __u32 dispDeviceRowBytes; /* rowbytes (in bytes) */ + __u32 dispDeviceColorsOffset; /* Colormap (8 bits only) or 0 (*) */ + /* Optional offset in the registry to the current + * MacOS display. (Can be 0 when not detected) */ + __u32 dispDeviceRegEntryOffset; + + /* Optional pointer to boot ramdisk (offset from this structure) */ + __u32 ramDisk; + __u32 ramDiskSize; /* size of ramdisk image */ + + /* Kernel command line arguments (offset from this structure) */ + __u32 kernelParamsOffset; + + /* ALL BELOW NEW (vers. 4) */ + + /* This defines the physical memory. Valid with BOOT_ARCH_NUBUS flag + (non-PCI) only. On PCI, memory is contiguous and it's size is in the + device-tree. */ + boot_info_map_entry_t + physMemoryMap[MAX_MEM_MAP_SIZE]; /* Where the phys memory is */ + __u32 physMemoryMapSize; /* How many entries in map */ + + + /* The framebuffer size (optional, currently 0) */ + __u32 frameBufferSize; /* Represents a max size, can be 0. */ + + /* NEW (vers. 5) */ + + /* Total params size (args + colormap + device tree + ramdisk) */ + __u32 totalParamsSize; + +} boot_infos_t; + +#ifdef __KERNEL__ +/* (*) The format of the colormap is 256 * 3 * 2 bytes. Each color index + * is represented by 3 short words containing a 16 bits (unsigned) color + * component. Later versions may contain the gamma table for direct-color + * devices here. + */ +#define BOOTX_COLORTABLE_SIZE (256UL*3UL*2UL) + +/* BootX passes the device-tree using a format that comes from earlier + * ppc32 kernels. This used to match what is in prom.h, but not anymore + * so we now define it here + */ +struct bootx_dt_prop { + u32 name; + int length; + u32 value; + u32 next; +}; + +struct bootx_dt_node { + u32 unused0; + u32 unused1; + u32 phandle; /* not really available */ + u32 unused2; + u32 unused3; + u32 unused4; + u32 unused5; + u32 full_name; + u32 properties; + u32 parent; + u32 child; + u32 sibling; + u32 next; + u32 allnext; +}; + +extern void bootx_init(unsigned long r4, unsigned long phys); + +#endif /* __KERNEL__ */ + +#ifdef macintosh +#pragma options align=reset +#endif + +#endif diff --git a/arch/powerpc/include/asm/btext.h b/arch/powerpc/include/asm/btext.h new file mode 100644 index 00000000000..906f46e3100 --- /dev/null +++ b/arch/powerpc/include/asm/btext.h @@ -0,0 +1,28 @@ +/* + * Definitions for using the procedures in btext.c. + * + * Benjamin Herrenschmidt <benh@kernel.crashing.org> + */ +#ifndef __PPC_BTEXT_H +#define __PPC_BTEXT_H +#ifdef __KERNEL__ + +extern int btext_find_display(int allow_nonstdout); +extern void btext_update_display(unsigned long phys, int width, int height, + int depth, int pitch); +extern void btext_setup_display(int width, int height, int depth, int pitch, + unsigned long address); +extern void btext_prepare_BAT(void); +extern void btext_unmap(void); + +extern void btext_drawchar(char c); +extern void btext_drawstring(const char *str); +extern void btext_drawhex(unsigned long v); +extern void btext_drawtext(const char *c, unsigned int len); + +extern void btext_clearscreen(void); +extern void btext_flushscreen(void); +extern void btext_flushline(void); + +#endif /* __KERNEL__ */ +#endif /* __PPC_BTEXT_H */ diff --git a/arch/powerpc/include/asm/bug.h b/arch/powerpc/include/asm/bug.h new file mode 100644 index 00000000000..e55d1f66b86 --- /dev/null +++ b/arch/powerpc/include/asm/bug.h @@ -0,0 +1,121 @@ +#ifndef _ASM_POWERPC_BUG_H +#define _ASM_POWERPC_BUG_H +#ifdef __KERNEL__ + +#include <asm/asm-compat.h> +/* + * Define an illegal instr to trap on the bug. + * We don't use 0 because that marks the end of a function + * in the ELF ABI. That's "Boo Boo" in case you wonder... + */ +#define BUG_OPCODE .long 0x00b00b00 /* For asm */ +#define BUG_ILLEGAL_INSTR "0x00b00b00" /* For BUG macro */ + +#ifdef CONFIG_BUG + +#ifdef __ASSEMBLY__ +#ifdef CONFIG_DEBUG_BUGVERBOSE +.macro EMIT_BUG_ENTRY addr,file,line,flags + .section __bug_table,"a" +5001: PPC_LONG \addr, 5002f + .short \line, \flags + .org 5001b+BUG_ENTRY_SIZE + .previous + .section .rodata,"a" +5002: .asciz "\file" + .previous +.endm +#else + .macro EMIT_BUG_ENTRY addr,file,line,flags + .section __bug_table,"a" +5001: PPC_LONG \addr + .short \flags + .org 5001b+BUG_ENTRY_SIZE + .previous +.endm +#endif /* verbose */ + +#else /* !__ASSEMBLY__ */ +/* _EMIT_BUG_ENTRY expects args %0,%1,%2,%3 to be FILE, LINE, flags and + sizeof(struct bug_entry), respectively */ +#ifdef CONFIG_DEBUG_BUGVERBOSE +#define _EMIT_BUG_ENTRY \ + ".section __bug_table,\"a\"\n" \ + "2:\t" PPC_LONG "1b, %0\n" \ + "\t.short %1, %2\n" \ + ".org 2b+%3\n" \ + ".previous\n" +#else +#define _EMIT_BUG_ENTRY \ + ".section __bug_table,\"a\"\n" \ + "2:\t" PPC_LONG "1b\n" \ + "\t.short %2\n" \ + ".org 2b+%3\n" \ + ".previous\n" +#endif + +/* + * BUG_ON() and WARN_ON() do their best to cooperate with compile-time + * optimisations. However depending on the complexity of the condition + * some compiler versions may not produce optimal results. + */ + +#define BUG() do { \ + __asm__ __volatile__( \ + "1: twi 31,0,0\n" \ + _EMIT_BUG_ENTRY \ + : : "i" (__FILE__), "i" (__LINE__), \ + "i" (0), "i" (sizeof(struct bug_entry))); \ + for(;;) ; \ +} while (0) + +#define BUG_ON(x) do { \ + if (__builtin_constant_p(x)) { \ + if (x) \ + BUG(); \ + } else { \ + __asm__ __volatile__( \ + "1: "PPC_TLNEI" %4,0\n" \ + _EMIT_BUG_ENTRY \ + : : "i" (__FILE__), "i" (__LINE__), "i" (0), \ + "i" (sizeof(struct bug_entry)), \ + "r" ((__force long)(x))); \ + } \ +} while (0) + +#define __WARN() do { \ + __asm__ __volatile__( \ + "1: twi 31,0,0\n" \ + _EMIT_BUG_ENTRY \ + : : "i" (__FILE__), "i" (__LINE__), \ + "i" (BUGFLAG_WARNING), \ + "i" (sizeof(struct bug_entry))); \ +} while (0) + +#define WARN_ON(x) ({ \ + int __ret_warn_on = !!(x); \ + if (__builtin_constant_p(__ret_warn_on)) { \ + if (__ret_warn_on) \ + __WARN(); \ + } else { \ + __asm__ __volatile__( \ + "1: "PPC_TLNEI" %4,0\n" \ + _EMIT_BUG_ENTRY \ + : : "i" (__FILE__), "i" (__LINE__), \ + "i" (BUGFLAG_WARNING), \ + "i" (sizeof(struct bug_entry)), \ + "r" (__ret_warn_on)); \ + } \ + unlikely(__ret_warn_on); \ +}) + +#define HAVE_ARCH_BUG +#define HAVE_ARCH_BUG_ON +#define HAVE_ARCH_WARN_ON +#endif /* __ASSEMBLY __ */ +#endif /* CONFIG_BUG */ + +#include <asm-generic/bug.h> + +#endif /* __KERNEL__ */ +#endif /* _ASM_POWERPC_BUG_H */ diff --git a/arch/powerpc/include/asm/bugs.h b/arch/powerpc/include/asm/bugs.h new file mode 100644 index 00000000000..42fdb73e306 --- /dev/null +++ b/arch/powerpc/include/asm/bugs.h @@ -0,0 +1,18 @@ +#ifndef _ASM_POWERPC_BUGS_H +#define _ASM_POWERPC_BUGS_H + +/* + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ + +/* + * This file is included by 'init/main.c' to check for + * architecture-dependent bugs. + */ + +static inline void check_bugs(void) { } + +#endif /* _ASM_POWERPC_BUGS_H */ diff --git a/arch/powerpc/include/asm/byteorder.h b/arch/powerpc/include/asm/byteorder.h new file mode 100644 index 00000000000..b37752214a1 --- /dev/null +++ b/arch/powerpc/include/asm/byteorder.h @@ -0,0 +1,89 @@ +#ifndef _ASM_POWERPC_BYTEORDER_H +#define _ASM_POWERPC_BYTEORDER_H + +/* + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ + +#include <asm/types.h> +#include <linux/compiler.h> + +#ifdef __GNUC__ +#ifdef __KERNEL__ + +static __inline__ __u16 ld_le16(const volatile __u16 *addr) +{ + __u16 val; + + __asm__ __volatile__ ("lhbrx %0,0,%1" : "=r" (val) : "r" (addr), "m" (*addr)); + return val; +} + +static __inline__ void st_le16(volatile __u16 *addr, const __u16 val) +{ + __asm__ __volatile__ ("sthbrx %1,0,%2" : "=m" (*addr) : "r" (val), "r" (addr)); +} + +static __inline__ __u32 ld_le32(const volatile __u32 *addr) +{ + __u32 val; + + __asm__ __volatile__ ("lwbrx %0,0,%1" : "=r" (val) : "r" (addr), "m" (*addr)); + return val; +} + +static __inline__ void st_le32(volatile __u32 *addr, const __u32 val) +{ + __asm__ __volatile__ ("stwbrx %1,0,%2" : "=m" (*addr) : "r" (val), "r" (addr)); +} + +static __inline__ __attribute_const__ __u16 ___arch__swab16(__u16 value) +{ + __u16 result; + + __asm__("rlwimi %0,%1,8,16,23" + : "=r" (result) + : "r" (value), "0" (value >> 8)); + return result; +} + +static __inline__ __attribute_const__ __u32 ___arch__swab32(__u32 value) +{ + __u32 result; + + __asm__("rlwimi %0,%1,24,16,23\n\t" + "rlwimi %0,%1,8,8,15\n\t" + "rlwimi %0,%1,24,0,7" + : "=r" (result) + : "r" (value), "0" (value >> 24)); + return result; +} + +#define __arch__swab16(x) ___arch__swab16(x) +#define __arch__swab32(x) ___arch__swab32(x) + +/* The same, but returns converted value from the location pointer by addr. */ +#define __arch__swab16p(addr) ld_le16(addr) +#define __arch__swab32p(addr) ld_le32(addr) + +/* The same, but do the conversion in situ, ie. put the value back to addr. */ +#define __arch__swab16s(addr) st_le16(addr,*addr) +#define __arch__swab32s(addr) st_le32(addr,*addr) + +#endif /* __KERNEL__ */ + +#ifndef __STRICT_ANSI__ +#define __BYTEORDER_HAS_U64__ +#ifndef __powerpc64__ +#define __SWAB_64_THRU_32__ +#endif /* __powerpc64__ */ +#endif /* __STRICT_ANSI__ */ + +#endif /* __GNUC__ */ + +#include <linux/byteorder/big_endian.h> + +#endif /* _ASM_POWERPC_BYTEORDER_H */ diff --git a/arch/powerpc/include/asm/cache.h b/arch/powerpc/include/asm/cache.h new file mode 100644 index 00000000000..81de6eb3455 --- /dev/null +++ b/arch/powerpc/include/asm/cache.h @@ -0,0 +1,45 @@ +#ifndef _ASM_POWERPC_CACHE_H +#define _ASM_POWERPC_CACHE_H + +#ifdef __KERNEL__ + + +/* bytes per L1 cache line */ +#if defined(CONFIG_8xx) || defined(CONFIG_403GCX) +#define L1_CACHE_SHIFT 4 +#define MAX_COPY_PREFETCH 1 +#elif defined(CONFIG_PPC_E500MC) +#define L1_CACHE_SHIFT 6 +#define MAX_COPY_PREFETCH 4 +#elif defined(CONFIG_PPC32) +#define L1_CACHE_SHIFT 5 +#define MAX_COPY_PREFETCH 4 +#else /* CONFIG_PPC64 */ +#define L1_CACHE_SHIFT 7 +#endif + +#define L1_CACHE_BYTES (1 << L1_CACHE_SHIFT) + +#define SMP_CACHE_BYTES L1_CACHE_BYTES + +#if defined(__powerpc64__) && !defined(__ASSEMBLY__) +struct ppc64_caches { + u32 dsize; /* L1 d-cache size */ + u32 dline_size; /* L1 d-cache line size */ + u32 log_dline_size; + u32 dlines_per_page; + u32 isize; /* L1 i-cache size */ + u32 iline_size; /* L1 i-cache line size */ + u32 log_iline_size; + u32 ilines_per_page; +}; + +extern struct ppc64_caches ppc64_caches; +#endif /* __powerpc64__ && ! __ASSEMBLY__ */ + +#if !defined(__ASSEMBLY__) +#define __read_mostly __attribute__((__section__(".data.read_mostly"))) +#endif + +#endif /* __KERNEL__ */ +#endif /* _ASM_POWERPC_CACHE_H */ diff --git a/arch/powerpc/include/asm/cacheflush.h b/arch/powerpc/include/asm/cacheflush.h new file mode 100644 index 00000000000..ba667a383b8 --- /dev/null +++ b/arch/powerpc/include/asm/cacheflush.h @@ -0,0 +1,75 @@ +/* + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ +#ifndef _ASM_POWERPC_CACHEFLUSH_H +#define _ASM_POWERPC_CACHEFLUSH_H + +#ifdef __KERNEL__ + +#include <linux/mm.h> +#include <asm/cputable.h> + +/* + * No cache flushing is required when address mappings are changed, + * because the caches on PowerPCs are physically addressed. + */ +#define flush_cache_all() do { } while (0) +#define flush_cache_mm(mm) do { } while (0) +#define flush_cache_dup_mm(mm) do { } while (0) +#define flush_cache_range(vma, start, end) do { } while (0) +#define flush_cache_page(vma, vmaddr, pfn) do { } while (0) +#define flush_icache_page(vma, page) do { } while (0) +#define flush_cache_vmap(start, end) do { } while (0) +#define flush_cache_vunmap(start, end) do { } while (0) + +extern void flush_dcache_page(struct page *page); +#define flush_dcache_mmap_lock(mapping) do { } while (0) +#define flush_dcache_mmap_unlock(mapping) do { } while (0) + +extern void __flush_icache_range(unsigned long, unsigned long); +static inline void flush_icache_range(unsigned long start, unsigned long stop) +{ + if (!cpu_has_feature(CPU_FTR_COHERENT_ICACHE)) + __flush_icache_range(start, stop); +} + +extern void flush_icache_user_range(struct vm_area_struct *vma, + struct page *page, unsigned long addr, + int len); +extern void __flush_dcache_icache(void *page_va); +extern void flush_dcache_icache_page(struct page *page); +#if defined(CONFIG_PPC32) && !defined(CONFIG_BOOKE) +extern void __flush_dcache_icache_phys(unsigned long physaddr); +#endif /* CONFIG_PPC32 && !CONFIG_BOOKE */ + +extern void flush_dcache_range(unsigned long start, unsigned long stop); +#ifdef CONFIG_PPC32 +extern void clean_dcache_range(unsigned long start, unsigned long stop); +extern void invalidate_dcache_range(unsigned long start, unsigned long stop); +#endif /* CONFIG_PPC32 */ +#ifdef CONFIG_PPC64 +extern void flush_inval_dcache_range(unsigned long start, unsigned long stop); +extern void flush_dcache_phys_range(unsigned long start, unsigned long stop); +#endif + +#define copy_to_user_page(vma, page, vaddr, dst, src, len) \ + do { \ + memcpy(dst, src, len); \ + flush_icache_user_range(vma, page, vaddr, len); \ + } while (0) +#define copy_from_user_page(vma, page, vaddr, dst, src, len) \ + memcpy(dst, src, len) + + + +#ifdef CONFIG_DEBUG_PAGEALLOC +/* internal debugging function */ +void kernel_map_pages(struct page *page, int numpages, int enable); +#endif + +#endif /* __KERNEL__ */ + +#endif /* _ASM_POWERPC_CACHEFLUSH_H */ diff --git a/arch/powerpc/include/asm/cell-pmu.h b/arch/powerpc/include/asm/cell-pmu.h new file mode 100644 index 00000000000..8066eede3a0 --- /dev/null +++ b/arch/powerpc/include/asm/cell-pmu.h @@ -0,0 +1,105 @@ +/* + * Cell Broadband Engine Performance Monitor + * + * (C) Copyright IBM Corporation 2006 + * + * Author: + * David Erb (djerb@us.ibm.com) + * Kevin Corry (kevcorry@us.ibm.com) + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2, or (at your option) + * any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + */ + +#ifndef __ASM_CELL_PMU_H__ +#define __ASM_CELL_PMU_H__ + +/* The Cell PMU has four hardware performance counters, which can be + * configured as four 32-bit counters or eight 16-bit counters. + */ +#define NR_PHYS_CTRS 4 +#define NR_CTRS (NR_PHYS_CTRS * 2) + +/* Macros for the pm_control register. */ +#define CBE_PM_16BIT_CTR(ctr) (1 << (24 - ((ctr) & (NR_PHYS_CTRS - 1)))) +#define CBE_PM_ENABLE_PERF_MON 0x80000000 +#define CBE_PM_STOP_AT_MAX 0x40000000 +#define CBE_PM_TRACE_MODE_GET(pm_control) (((pm_control) >> 28) & 0x3) +#define CBE_PM_TRACE_MODE_SET(mode) (((mode) & 0x3) << 28) +#define CBE_PM_COUNT_MODE_SET(count) (((count) & 0x3) << 18) +#define CBE_PM_FREEZE_ALL_CTRS 0x00100000 +#define CBE_PM_ENABLE_EXT_TRACE 0x00008000 + +/* Macros for the trace_address register. */ +#define CBE_PM_TRACE_BUF_FULL 0x00000800 +#define CBE_PM_TRACE_BUF_EMPTY 0x00000400 +#define CBE_PM_TRACE_BUF_DATA_COUNT(ta) ((ta) & 0x3ff) +#define CBE_PM_TRACE_BUF_MAX_COUNT 0x400 + +/* Macros for the pm07_control registers. */ +#define CBE_PM_CTR_INPUT_MUX(pm07_control) (((pm07_control) >> 26) & 0x3f) +#define CBE_PM_CTR_INPUT_CONTROL 0x02000000 +#define CBE_PM_CTR_POLARITY 0x01000000 +#define CBE_PM_CTR_COUNT_CYCLES 0x00800000 +#define CBE_PM_CTR_ENABLE 0x00400000 +#define PM07_CTR_INPUT_MUX(x) (((x) & 0x3F) << 26) +#define PM07_CTR_INPUT_CONTROL(x) (((x) & 1) << 25) +#define PM07_CTR_POLARITY(x) (((x) & 1) << 24) +#define PM07_CTR_COUNT_CYCLES(x) (((x) & 1) << 23) +#define PM07_CTR_ENABLE(x) (((x) & 1) << 22) + +/* Macros for the pm_status register. */ +#define CBE_PM_CTR_OVERFLOW_INTR(ctr) (1 << (31 - ((ctr) & 7))) + +enum pm_reg_name { + group_control, + debug_bus_control, + trace_address, + ext_tr_timer, + pm_status, + pm_control, + pm_interval, + pm_start_stop, +}; + +/* Routines for reading/writing the PMU registers. */ +extern u32 cbe_read_phys_ctr(u32 cpu, u32 phys_ctr); +extern void cbe_write_phys_ctr(u32 cpu, u32 phys_ctr, u32 val); +extern u32 cbe_read_ctr(u32 cpu, u32 ctr); +extern void cbe_write_ctr(u32 cpu, u32 ctr, u32 val); + +extern u32 cbe_read_pm07_control(u32 cpu, u32 ctr); +extern void cbe_write_pm07_control(u32 cpu, u32 ctr, u32 val); +extern u32 cbe_read_pm(u32 cpu, enum pm_reg_name reg); +extern void cbe_write_pm(u32 cpu, enum pm_reg_name reg, u32 val); + +extern u32 cbe_get_ctr_size(u32 cpu, u32 phys_ctr); +extern void cbe_set_ctr_size(u32 cpu, u32 phys_ctr, u32 ctr_size); + +extern void cbe_enable_pm(u32 cpu); +extern void cbe_disable_pm(u32 cpu); + +extern void cbe_read_trace_buffer(u32 cpu, u64 *buf); + +extern void cbe_enable_pm_interrupts(u32 cpu, u32 thread, u32 mask); +extern void cbe_disable_pm_interrupts(u32 cpu); +extern u32 cbe_get_and_clear_pm_interrupts(u32 cpu); +extern void cbe_sync_irq(int node); + +#define CBE_COUNT_SUPERVISOR_MODE 0 +#define CBE_COUNT_HYPERVISOR_MODE 1 +#define CBE_COUNT_PROBLEM_MODE 2 +#define CBE_COUNT_ALL_MODES 3 + +#endif /* __ASM_CELL_PMU_H__ */ diff --git a/arch/powerpc/include/asm/cell-regs.h b/arch/powerpc/include/asm/cell-regs.h new file mode 100644 index 00000000000..fd6fd00434e --- /dev/null +++ b/arch/powerpc/include/asm/cell-regs.h @@ -0,0 +1,315 @@ +/* + * cbe_regs.h + * + * This file is intended to hold the various register definitions for CBE + * on-chip system devices (memory controller, IO controller, etc...) + * + * (C) Copyright IBM Corporation 2001,2006 + * + * Authors: Maximino Aguilar (maguilar@us.ibm.com) + * David J. Erb (djerb@us.ibm.com) + * + * (c) 2006 Benjamin Herrenschmidt <benh@kernel.crashing.org>, IBM Corp. + */ + +#ifndef CBE_REGS_H +#define CBE_REGS_H + +#include <asm/cell-pmu.h> + +/* + * + * Some HID register definitions + * + */ + +/* CBE specific HID0 bits */ +#define HID0_CBE_THERM_WAKEUP 0x0000020000000000ul +#define HID0_CBE_SYSERR_WAKEUP 0x0000008000000000ul +#define HID0_CBE_THERM_INT_EN 0x0000000400000000ul +#define HID0_CBE_SYSERR_INT_EN 0x0000000200000000ul + +#define MAX_CBE 2 + +/* + * + * Pervasive unit register definitions + * + */ + +union spe_reg { + u64 val; + u8 spe[8]; +}; + +union ppe_spe_reg { + u64 val; + struct { + u32 ppe; + u32 spe; + }; +}; + + +struct cbe_pmd_regs { + /* Debug Bus Control */ + u64 pad_0x0000; /* 0x0000 */ + + u64 group_control; /* 0x0008 */ + + u8 pad_0x0010_0x00a8 [0x00a8 - 0x0010]; /* 0x0010 */ + + u64 debug_bus_control; /* 0x00a8 */ + + u8 pad_0x00b0_0x0100 [0x0100 - 0x00b0]; /* 0x00b0 */ + + u64 trace_aux_data; /* 0x0100 */ + u64 trace_buffer_0_63; /* 0x0108 */ + u64 trace_buffer_64_127; /* 0x0110 */ + u64 trace_address; /* 0x0118 */ + u64 ext_tr_timer; /* 0x0120 */ + + u8 pad_0x0128_0x0400 [0x0400 - 0x0128]; /* 0x0128 */ + + /* Performance Monitor */ + u64 pm_status; /* 0x0400 */ + u64 pm_control; /* 0x0408 */ + u64 pm_interval; /* 0x0410 */ + u64 pm_ctr[4]; /* 0x0418 */ + u64 pm_start_stop; /* 0x0438 */ + u64 pm07_control[8]; /* 0x0440 */ + + u8 pad_0x0480_0x0800 [0x0800 - 0x0480]; /* 0x0480 */ + + /* Thermal Sensor Registers */ + union spe_reg ts_ctsr1; /* 0x0800 */ + u64 ts_ctsr2; /* 0x0808 */ + union spe_reg ts_mtsr1; /* 0x0810 */ + u64 ts_mtsr2; /* 0x0818 */ + union spe_reg ts_itr1; /* 0x0820 */ + u64 ts_itr2; /* 0x0828 */ + u64 ts_gitr; /* 0x0830 */ + u64 ts_isr; /* 0x0838 */ + u64 ts_imr; /* 0x0840 */ + union spe_reg tm_cr1; /* 0x0848 */ + u64 tm_cr2; /* 0x0850 */ + u64 tm_simr; /* 0x0858 */ + union ppe_spe_reg tm_tpr; /* 0x0860 */ + union spe_reg tm_str1; /* 0x0868 */ + u64 tm_str2; /* 0x0870 */ + union ppe_spe_reg tm_tsr; /* 0x0878 */ + + /* Power Management */ + u64 pmcr; /* 0x0880 */ +#define CBE_PMD_PAUSE_ZERO_CONTROL 0x10000 + u64 pmsr; /* 0x0888 */ + + /* Time Base Register */ + u64 tbr; /* 0x0890 */ + + u8 pad_0x0898_0x0c00 [0x0c00 - 0x0898]; /* 0x0898 */ + + /* Fault Isolation Registers */ + u64 checkstop_fir; /* 0x0c00 */ + u64 recoverable_fir; /* 0x0c08 */ + u64 spec_att_mchk_fir; /* 0x0c10 */ + u32 fir_mode_reg; /* 0x0c18 */ + u8 pad_0x0c1c_0x0c20 [4]; /* 0x0c1c */ +#define CBE_PMD_FIR_MODE_M8 0x00800 + u64 fir_enable_mask; /* 0x0c20 */ + + u8 pad_0x0c28_0x0ca8 [0x0ca8 - 0x0c28]; /* 0x0c28 */ + u64 ras_esc_0; /* 0x0ca8 */ + u8 pad_0x0cb0_0x1000 [0x1000 - 0x0cb0]; /* 0x0cb0 */ +}; + +extern struct cbe_pmd_regs __iomem *cbe_get_pmd_regs(struct device_node *np); +extern struct cbe_pmd_regs __iomem *cbe_get_cpu_pmd_regs(int cpu); + +/* + * PMU shadow registers + * + * Many of the registers in the performance monitoring unit are write-only, + * so we need to save a copy of what we write to those registers. + * + * The actual data counters are read/write. However, writing to the counters + * only takes effect if the PMU is enabled. Otherwise the value is stored in + * a hardware latch until the next time the PMU is enabled. So we save a copy + * of the counter values if we need to read them back while the PMU is + * disabled. The counter_value_in_latch field is a bitmap indicating which + * counters currently have a value waiting to be written. + */ + +struct cbe_pmd_shadow_regs { + u32 group_control; + u32 debug_bus_control; + u32 trace_address; + u32 ext_tr_timer; + u32 pm_status; + u32 pm_control; + u32 pm_interval; + u32 pm_start_stop; + u32 pm07_control[NR_CTRS]; + + u32 pm_ctr[NR_PHYS_CTRS]; + u32 counter_value_in_latch; +}; + +extern struct cbe_pmd_shadow_regs *cbe_get_pmd_shadow_regs(struct device_node *np); +extern struct cbe_pmd_shadow_regs *cbe_get_cpu_pmd_shadow_regs(int cpu); + +/* + * + * IIC unit register definitions + * + */ + +struct cbe_iic_pending_bits { + u32 data; + u8 flags; + u8 class; + u8 source; + u8 prio; +}; + +#define CBE_IIC_IRQ_VALID 0x80 +#define CBE_IIC_IRQ_IPI 0x40 + +struct cbe_iic_thread_regs { + struct cbe_iic_pending_bits pending; + struct cbe_iic_pending_bits pending_destr; + u64 generate; + u64 prio; +}; + +struct cbe_iic_regs { + u8 pad_0x0000_0x0400[0x0400 - 0x0000]; /* 0x0000 */ + + /* IIC interrupt registers */ + struct cbe_iic_thread_regs thread[2]; /* 0x0400 */ + + u64 iic_ir; /* 0x0440 */ +#define CBE_IIC_IR_PRIO(x) (((x) & 0xf) << 12) +#define CBE_IIC_IR_DEST_NODE(x) (((x) & 0xf) << 4) +#define CBE_IIC_IR_DEST_UNIT(x) ((x) & 0xf) +#define CBE_IIC_IR_IOC_0 0x0 +#define CBE_IIC_IR_IOC_1S 0xb +#define CBE_IIC_IR_PT_0 0xe +#define CBE_IIC_IR_PT_1 0xf + + u64 iic_is; /* 0x0448 */ +#define CBE_IIC_IS_PMI 0x2 + + u8 pad_0x0450_0x0500[0x0500 - 0x0450]; /* 0x0450 */ + + /* IOC FIR */ + u64 ioc_fir_reset; /* 0x0500 */ + u64 ioc_fir_set; /* 0x0508 */ + u64 ioc_checkstop_enable; /* 0x0510 */ + u64 ioc_fir_error_mask; /* 0x0518 */ + u64 ioc_syserr_enable; /* 0x0520 */ + u64 ioc_fir; /* 0x0528 */ + + u8 pad_0x0530_0x1000[0x1000 - 0x0530]; /* 0x0530 */ +}; + +extern struct cbe_iic_regs __iomem *cbe_get_iic_regs(struct device_node *np); +extern struct cbe_iic_regs __iomem *cbe_get_cpu_iic_regs(int cpu); + + +struct cbe_mic_tm_regs { + u8 pad_0x0000_0x0040[0x0040 - 0x0000]; /* 0x0000 */ + + u64 mic_ctl_cnfg2; /* 0x0040 */ +#define CBE_MIC_ENABLE_AUX_TRC 0x8000000000000000LL +#define CBE_MIC_DISABLE_PWR_SAV_2 0x0200000000000000LL +#define CBE_MIC_DISABLE_AUX_TRC_WRAP 0x0100000000000000LL +#define CBE_MIC_ENABLE_AUX_TRC_INT 0x0080000000000000LL + + u64 pad_0x0048; /* 0x0048 */ + + u64 mic_aux_trc_base; /* 0x0050 */ + u64 mic_aux_trc_max_addr; /* 0x0058 */ + u64 mic_aux_trc_cur_addr; /* 0x0060 */ + u64 mic_aux_trc_grf_addr; /* 0x0068 */ + u64 mic_aux_trc_grf_data; /* 0x0070 */ + + u64 pad_0x0078; /* 0x0078 */ + + u64 mic_ctl_cnfg_0; /* 0x0080 */ +#define CBE_MIC_DISABLE_PWR_SAV_0 0x8000000000000000LL + + u64 pad_0x0088; /* 0x0088 */ + + u64 slow_fast_timer_0; /* 0x0090 */ + u64 slow_next_timer_0; /* 0x0098 */ + + u8 pad_0x00a0_0x00f8[0x00f8 - 0x00a0]; /* 0x00a0 */ + u64 mic_df_ecc_address_0; /* 0x00f8 */ + + u8 pad_0x0100_0x01b8[0x01b8 - 0x0100]; /* 0x0100 */ + u64 mic_df_ecc_address_1; /* 0x01b8 */ + + u64 mic_ctl_cnfg_1; /* 0x01c0 */ +#define CBE_MIC_DISABLE_PWR_SAV_1 0x8000000000000000LL + + u64 pad_0x01c8; /* 0x01c8 */ + + u64 slow_fast_timer_1; /* 0x01d0 */ + u64 slow_next_timer_1; /* 0x01d8 */ + + u8 pad_0x01e0_0x0208[0x0208 - 0x01e0]; /* 0x01e0 */ + u64 mic_exc; /* 0x0208 */ +#define CBE_MIC_EXC_BLOCK_SCRUB 0x0800000000000000ULL +#define CBE_MIC_EXC_FAST_SCRUB 0x0100000000000000ULL + + u64 mic_mnt_cfg; /* 0x0210 */ +#define CBE_MIC_MNT_CFG_CHAN_0_POP 0x0002000000000000ULL +#define CBE_MIC_MNT_CFG_CHAN_1_POP 0x0004000000000000ULL + + u64 mic_df_config; /* 0x0218 */ +#define CBE_MIC_ECC_DISABLE_0 0x4000000000000000ULL +#define CBE_MIC_ECC_REP_SINGLE_0 0x2000000000000000ULL +#define CBE_MIC_ECC_DISABLE_1 0x0080000000000000ULL +#define CBE_MIC_ECC_REP_SINGLE_1 0x0040000000000000ULL + + u8 pad_0x0220_0x0230[0x0230 - 0x0220]; /* 0x0220 */ + u64 mic_fir; /* 0x0230 */ +#define CBE_MIC_FIR_ECC_SINGLE_0_ERR 0x0200000000000000ULL +#define CBE_MIC_FIR_ECC_MULTI_0_ERR 0x0100000000000000ULL +#define CBE_MIC_FIR_ECC_SINGLE_1_ERR 0x0080000000000000ULL +#define CBE_MIC_FIR_ECC_MULTI_1_ERR 0x0040000000000000ULL +#define CBE_MIC_FIR_ECC_ERR_MASK 0xffff000000000000ULL +#define CBE_MIC_FIR_ECC_SINGLE_0_CTE 0x0000020000000000ULL +#define CBE_MIC_FIR_ECC_MULTI_0_CTE 0x0000010000000000ULL +#define CBE_MIC_FIR_ECC_SINGLE_1_CTE 0x0000008000000000ULL +#define CBE_MIC_FIR_ECC_MULTI_1_CTE 0x0000004000000000ULL +#define CBE_MIC_FIR_ECC_CTE_MASK 0x0000ffff00000000ULL +#define CBE_MIC_FIR_ECC_SINGLE_0_RESET 0x0000000002000000ULL +#define CBE_MIC_FIR_ECC_MULTI_0_RESET 0x0000000001000000ULL +#define CBE_MIC_FIR_ECC_SINGLE_1_RESET 0x0000000000800000ULL +#define CBE_MIC_FIR_ECC_MULTI_1_RESET 0x0000000000400000ULL +#define CBE_MIC_FIR_ECC_RESET_MASK 0x00000000ffff0000ULL +#define CBE_MIC_FIR_ECC_SINGLE_0_SET 0x0000000000000200ULL +#define CBE_MIC_FIR_ECC_MULTI_0_SET 0x0000000000000100ULL +#define CBE_MIC_FIR_ECC_SINGLE_1_SET 0x0000000000000080ULL +#define CBE_MIC_FIR_ECC_MULTI_1_SET 0x0000000000000040ULL +#define CBE_MIC_FIR_ECC_SET_MASK 0x000000000000ffffULL + u64 mic_fir_debug; /* 0x0238 */ + + u8 pad_0x0240_0x1000[0x1000 - 0x0240]; /* 0x0240 */ +}; + +extern struct cbe_mic_tm_regs __iomem *cbe_get_mic_tm_regs(struct device_node *np); +extern struct cbe_mic_tm_regs __iomem *cbe_get_cpu_mic_tm_regs(int cpu); + +/* some utility functions to deal with SMT */ +extern u32 cbe_get_hw_thread_id(int cpu); +extern u32 cbe_cpu_to_node(int cpu); +extern u32 cbe_node_to_cpu(int node); + +/* Init this module early */ +extern void cbe_regs_init(void); + + +#endif /* CBE_REGS_H */ diff --git a/arch/powerpc/include/asm/checksum.h b/arch/powerpc/include/asm/checksum.h new file mode 100644 index 00000000000..7cdf358337c --- /dev/null +++ b/arch/powerpc/include/asm/checksum.h @@ -0,0 +1,117 @@ +#ifndef _ASM_POWERPC_CHECKSUM_H +#define _ASM_POWERPC_CHECKSUM_H +#ifdef __KERNEL__ + +/* + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ + +/* + * This is a version of ip_compute_csum() optimized for IP headers, + * which always checksum on 4 octet boundaries. ihl is the number + * of 32-bit words and is always >= 5. + */ +extern __sum16 ip_fast_csum(const void *iph, unsigned int ihl); + +/* + * computes the checksum of the TCP/UDP pseudo-header + * returns a 16-bit checksum, already complemented + */ +extern __sum16 csum_tcpudp_magic(__be32 saddr, __be32 daddr, + unsigned short len, + unsigned short proto, + __wsum sum); + +/* + * computes the checksum of a memory block at buff, length len, + * and adds in "sum" (32-bit) + * + * returns a 32-bit number suitable for feeding into itself + * or csum_tcpudp_magic + * + * this function must be called with even lengths, except + * for the last fragment, which may be odd + * + * it's best to have buff aligned on a 32-bit boundary + */ +extern __wsum csum_partial(const void *buff, int len, __wsum sum); + +/* + * Computes the checksum of a memory block at src, length len, + * and adds in "sum" (32-bit), while copying the block to dst. + * If an access exception occurs on src or dst, it stores -EFAULT + * to *src_err or *dst_err respectively (if that pointer is not + * NULL), and, for an error on src, zeroes the rest of dst. + * + * Like csum_partial, this must be called with even lengths, + * except for the last fragment. + */ +extern __wsum csum_partial_copy_generic(const void *src, void *dst, + int len, __wsum sum, + int *src_err, int *dst_err); +/* + * the same as csum_partial, but copies from src to dst while it + * checksums. + */ +#define csum_partial_copy_from_user(src, dst, len, sum, errp) \ + csum_partial_copy_generic((__force const void *)(src), (dst), (len), (sum), (errp), NULL) + +#define csum_partial_copy_nocheck(src, dst, len, sum) \ + csum_partial_copy_generic((src), (dst), (len), (sum), NULL, NULL) + + +/* + * turns a 32-bit partial checksum (e.g. from csum_partial) into a + * 1's complement 16-bit checksum. + */ +static inline __sum16 csum_fold(__wsum sum) +{ + unsigned int tmp; + + /* swap the two 16-bit halves of sum */ + __asm__("rlwinm %0,%1,16,0,31" : "=r" (tmp) : "r" (sum)); + /* if there is a carry from adding the two 16-bit halves, + it will carry from the lower half into the upper half, + giving us the correct sum in the upper half. */ + return (__force __sum16)(~((__force u32)sum + tmp) >> 16); +} + +/* + * this routine is used for miscellaneous IP-like checksums, mainly + * in icmp.c + */ +static inline __sum16 ip_compute_csum(const void *buff, int len) +{ + return csum_fold(csum_partial(buff, len, 0)); +} + +static inline __wsum csum_tcpudp_nofold(__be32 saddr, __be32 daddr, + unsigned short len, + unsigned short proto, + __wsum sum) +{ +#ifdef __powerpc64__ + unsigned long s = (__force u32)sum; + + s += (__force u32)saddr; + s += (__force u32)daddr; + s += proto + len; + s += (s >> 32); + return (__force __wsum) s; +#else + __asm__("\n\ + addc %0,%0,%1 \n\ + adde %0,%0,%2 \n\ + adde %0,%0,%3 \n\ + addze %0,%0 \n\ + " + : "=r" (sum) + : "r" (daddr), "r"(saddr), "r"(proto + len), "0"(sum)); + return sum; +#endif +} +#endif /* __KERNEL__ */ +#endif diff --git a/arch/powerpc/include/asm/clk_interface.h b/arch/powerpc/include/asm/clk_interface.h new file mode 100644 index 00000000000..ab1882c1e17 --- /dev/null +++ b/arch/powerpc/include/asm/clk_interface.h @@ -0,0 +1,20 @@ +#ifndef __ASM_POWERPC_CLK_INTERFACE_H +#define __ASM_POWERPC_CLK_INTERFACE_H + +#include <linux/clk.h> + +struct clk_interface { + struct clk* (*clk_get) (struct device *dev, const char *id); + int (*clk_enable) (struct clk *clk); + void (*clk_disable) (struct clk *clk); + unsigned long (*clk_get_rate) (struct clk *clk); + void (*clk_put) (struct clk *clk); + long (*clk_round_rate) (struct clk *clk, unsigned long rate); + int (*clk_set_rate) (struct clk *clk, unsigned long rate); + int (*clk_set_parent) (struct clk *clk, struct clk *parent); + struct clk* (*clk_get_parent) (struct clk *clk); +}; + +extern struct clk_interface clk_functions; + +#endif /* __ASM_POWERPC_CLK_INTERFACE_H */ diff --git a/arch/powerpc/include/asm/code-patching.h b/arch/powerpc/include/asm/code-patching.h new file mode 100644 index 00000000000..107d9b915e3 --- /dev/null +++ b/arch/powerpc/include/asm/code-patching.h @@ -0,0 +1,54 @@ +#ifndef _ASM_POWERPC_CODE_PATCHING_H +#define _ASM_POWERPC_CODE_PATCHING_H + +/* + * Copyright 2008, Michael Ellerman, IBM Corporation. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ + +#include <asm/types.h> + +#define PPC_NOP_INSTR 0x60000000 +#define PPC_LWSYNC_INSTR 0x7c2004ac + +/* Flags for create_branch: + * "b" == create_branch(addr, target, 0); + * "ba" == create_branch(addr, target, BRANCH_ABSOLUTE); + * "bl" == create_branch(addr, target, BRANCH_SET_LINK); + * "bla" == create_branch(addr, target, BRANCH_ABSOLUTE | BRANCH_SET_LINK); + */ +#define BRANCH_SET_LINK 0x1 +#define BRANCH_ABSOLUTE 0x2 + +unsigned int create_branch(const unsigned int *addr, + unsigned long target, int flags); +unsigned int create_cond_branch(const unsigned int *addr, + unsigned long target, int flags); +void patch_branch(unsigned int *addr, unsigned long target, int flags); +void patch_instruction(unsigned int *addr, unsigned int instr); + +int instr_is_relative_branch(unsigned int instr); +int instr_is_branch_to_addr(const unsigned int *instr, unsigned long addr); +unsigned long branch_target(const unsigned int *instr); +unsigned int translate_branch(const unsigned int *dest, + const unsigned int *src); + +static inline unsigned long ppc_function_entry(void *func) +{ +#ifdef CONFIG_PPC64 + /* + * On PPC64 the function pointer actually points to the function's + * descriptor. The first entry in the descriptor is the address + * of the function text. + */ + return ((func_descr_t *)func)->entry; +#else + return (unsigned long)func; +#endif +} + +#endif /* _ASM_POWERPC_CODE_PATCHING_H */ diff --git a/arch/powerpc/include/asm/compat.h b/arch/powerpc/include/asm/compat.h new file mode 100644 index 00000000000..d811a8cd7b5 --- /dev/null +++ b/arch/powerpc/include/asm/compat.h @@ -0,0 +1,214 @@ +#ifndef _ASM_POWERPC_COMPAT_H +#define _ASM_POWERPC_COMPAT_H +#ifdef __KERNEL__ +/* + * Architecture specific compatibility types + */ +#include <linux/types.h> +#include <linux/sched.h> + +#define COMPAT_USER_HZ 100 + +typedef u32 compat_size_t; +typedef s32 compat_ssize_t; +typedef s32 compat_time_t; +typedef s32 compat_clock_t; +typedef s32 compat_pid_t; +typedef u32 __compat_uid_t; +typedef u32 __compat_gid_t; +typedef u32 __compat_uid32_t; +typedef u32 __compat_gid32_t; +typedef u32 compat_mode_t; +typedef u32 compat_ino_t; +typedef u32 compat_dev_t; +typedef s32 compat_off_t; +typedef s64 compat_loff_t; +typedef s16 compat_nlink_t; +typedef u16 compat_ipc_pid_t; +typedef s32 compat_daddr_t; +typedef u32 compat_caddr_t; +typedef __kernel_fsid_t compat_fsid_t; +typedef s32 compat_key_t; +typedef s32 compat_timer_t; + +typedef s32 compat_int_t; +typedef s32 compat_long_t; +typedef s64 compat_s64; +typedef u32 compat_uint_t; +typedef u32 compat_ulong_t; +typedef u64 compat_u64; + +struct compat_timespec { + compat_time_t tv_sec; + s32 tv_nsec; +}; + +struct compat_timeval { + compat_time_t tv_sec; + s32 tv_usec; +}; + +struct compat_stat { + compat_dev_t st_dev; + compat_ino_t st_ino; + compat_mode_t st_mode; + compat_nlink_t st_nlink; + __compat_uid32_t st_uid; + __compat_gid32_t st_gid; + compat_dev_t st_rdev; + compat_off_t st_size; + compat_off_t st_blksize; + compat_off_t st_blocks; + compat_time_t st_atime; + u32 st_atime_nsec; + compat_time_t st_mtime; + u32 st_mtime_nsec; + compat_time_t st_ctime; + u32 st_ctime_nsec; + u32 __unused4[2]; +}; + +struct compat_flock { + short l_type; + short l_whence; + compat_off_t l_start; + compat_off_t l_len; + compat_pid_t l_pid; +}; + +#define F_GETLK64 12 /* using 'struct flock64' */ +#define F_SETLK64 13 +#define F_SETLKW64 14 + +struct compat_flock64 { + short l_type; + short l_whence; + compat_loff_t l_start; + compat_loff_t l_len; + compat_pid_t l_pid; +}; + +struct compat_statfs { + int f_type; + int f_bsize; + int f_blocks; + int f_bfree; + int f_bavail; + int f_files; + int f_ffree; + compat_fsid_t f_fsid; + int f_namelen; /* SunOS ignores this field. */ + int f_frsize; + int f_spare[5]; +}; + +#define COMPAT_RLIM_OLD_INFINITY 0x7fffffff +#define COMPAT_RLIM_INFINITY 0xffffffff + +typedef u32 compat_old_sigset_t; + +#define _COMPAT_NSIG 64 +#define _COMPAT_NSIG_BPW 32 + +typedef u32 compat_sigset_word; + +#define COMPAT_OFF_T_MAX 0x7fffffff +#define COMPAT_LOFF_T_MAX 0x7fffffffffffffffL + +/* + * A pointer passed in from user mode. This should not + * be used for syscall parameters, just declare them + * as pointers because the syscall entry code will have + * appropriately converted them already. + */ +typedef u32 compat_uptr_t; + +static inline void __user *compat_ptr(compat_uptr_t uptr) +{ + return (void __user *)(unsigned long)uptr; +} + +static inline compat_uptr_t ptr_to_compat(void __user *uptr) +{ + return (u32)(unsigned long)uptr; +} + +static inline void __user *compat_alloc_user_space(long len) +{ + struct pt_regs *regs = current->thread.regs; + unsigned long usp = regs->gpr[1]; + + /* + * We cant access below the stack pointer in the 32bit ABI and + * can access 288 bytes in the 64bit ABI + */ + if (!(test_thread_flag(TIF_32BIT))) + usp -= 288; + + return (void __user *) (usp - len); +} + +/* + * ipc64_perm is actually 32/64bit clean but since the compat layer refers to + * it we may as well define it. + */ +struct compat_ipc64_perm { + compat_key_t key; + __compat_uid_t uid; + __compat_gid_t gid; + __compat_uid_t cuid; + __compat_gid_t cgid; + compat_mode_t mode; + unsigned int seq; + unsigned int __pad2; + unsigned long __unused1; /* yes they really are 64bit pads */ + unsigned long __unused2; +}; + +struct compat_semid64_ds { + struct compat_ipc64_perm sem_perm; + unsigned int __unused1; + compat_time_t sem_otime; + unsigned int __unused2; + compat_time_t sem_ctime; + compat_ulong_t sem_nsems; + compat_ulong_t __unused3; + compat_ulong_t __unused4; +}; + +struct compat_msqid64_ds { + struct compat_ipc64_perm msg_perm; + unsigned int __unused1; + compat_time_t msg_stime; + unsigned int __unused2; + compat_time_t msg_rtime; + unsigned int __unused3; + compat_time_t msg_ctime; + compat_ulong_t msg_cbytes; + compat_ulong_t msg_qnum; + compat_ulong_t msg_qbytes; + compat_pid_t msg_lspid; + compat_pid_t msg_lrpid; + compat_ulong_t __unused4; + compat_ulong_t __unused5; +}; + +struct compat_shmid64_ds { + struct compat_ipc64_perm shm_perm; + unsigned int __unused1; + compat_time_t shm_atime; + unsigned int __unused2; + compat_time_t shm_dtime; + unsigned int __unused3; + compat_time_t shm_ctime; + unsigned int __unused4; + compat_size_t shm_segsz; + compat_pid_t shm_cpid; + compat_pid_t shm_lpid; + compat_ulong_t shm_nattch; + compat_ulong_t __unused5; + compat_ulong_t __unused6; +}; + +#endif /* __KERNEL__ */ +#endif /* _ASM_POWERPC_COMPAT_H */ diff --git a/arch/powerpc/include/asm/cpm.h b/arch/powerpc/include/asm/cpm.h new file mode 100644 index 00000000000..24d79e3abd8 --- /dev/null +++ b/arch/powerpc/include/asm/cpm.h @@ -0,0 +1,106 @@ +#ifndef __CPM_H +#define __CPM_H + +#include <linux/compiler.h> +#include <linux/types.h> +#include <linux/of.h> + +/* Opcodes common to CPM1 and CPM2 +*/ +#define CPM_CR_INIT_TRX ((ushort)0x0000) +#define CPM_CR_INIT_RX ((ushort)0x0001) +#define CPM_CR_INIT_TX ((ushort)0x0002) +#define CPM_CR_HUNT_MODE ((ushort)0x0003) +#define CPM_CR_STOP_TX ((ushort)0x0004) +#define CPM_CR_GRA_STOP_TX ((ushort)0x0005) +#define CPM_CR_RESTART_TX ((ushort)0x0006) +#define CPM_CR_CLOSE_RX_BD ((ushort)0x0007) +#define CPM_CR_SET_GADDR ((ushort)0x0008) +#define CPM_CR_SET_TIMER ((ushort)0x0008) +#define CPM_CR_STOP_IDMA ((ushort)0x000b) + +/* Buffer descriptors used by many of the CPM protocols. */ +typedef struct cpm_buf_desc { + ushort cbd_sc; /* Status and Control */ + ushort cbd_datlen; /* Data length in buffer */ + uint cbd_bufaddr; /* Buffer address in host memory */ +} cbd_t; + +/* Buffer descriptor control/status used by serial + */ + +#define BD_SC_EMPTY (0x8000) /* Receive is empty */ +#define BD_SC_READY (0x8000) /* Transmit is ready */ +#define BD_SC_WRAP (0x2000) /* Last buffer descriptor */ +#define BD_SC_INTRPT (0x1000) /* Interrupt on change */ +#define BD_SC_LAST (0x0800) /* Last buffer in frame */ +#define BD_SC_TC (0x0400) /* Transmit CRC */ +#define BD_SC_CM (0x0200) /* Continous mode */ +#define BD_SC_ID (0x0100) /* Rec'd too many idles */ +#define BD_SC_P (0x0100) /* xmt preamble */ +#define BD_SC_BR (0x0020) /* Break received */ +#define BD_SC_FR (0x0010) /* Framing error */ +#define BD_SC_PR (0x0008) /* Parity error */ +#define BD_SC_NAK (0x0004) /* NAK - did not respond */ +#define BD_SC_OV (0x0002) /* Overrun */ +#define BD_SC_UN (0x0002) /* Underrun */ +#define BD_SC_CD (0x0001) /* */ +#define BD_SC_CL (0x0001) /* Collision */ + +/* Buffer descriptor control/status used by Ethernet receive. + * Common to SCC and FCC. + */ +#define BD_ENET_RX_EMPTY (0x8000) +#define BD_ENET_RX_WRAP (0x2000) +#define BD_ENET_RX_INTR (0x1000) +#define BD_ENET_RX_LAST (0x0800) +#define BD_ENET_RX_FIRST (0x0400) +#define BD_ENET_RX_MISS (0x0100) +#define BD_ENET_RX_BC (0x0080) /* FCC Only */ +#define BD_ENET_RX_MC (0x0040) /* FCC Only */ +#define BD_ENET_RX_LG (0x0020) +#define BD_ENET_RX_NO (0x0010) +#define BD_ENET_RX_SH (0x0008) +#define BD_ENET_RX_CR (0x0004) +#define BD_ENET_RX_OV (0x0002) +#define BD_ENET_RX_CL (0x0001) +#define BD_ENET_RX_STATS (0x01ff) /* All status bits */ + +/* Buffer descriptor control/status used by Ethernet transmit. + * Common to SCC and FCC. + */ +#define BD_ENET_TX_READY (0x8000) +#define BD_ENET_TX_PAD (0x4000) +#define BD_ENET_TX_WRAP (0x2000) +#define BD_ENET_TX_INTR (0x1000) +#define BD_ENET_TX_LAST (0x0800) +#define BD_ENET_TX_TC (0x0400) +#define BD_ENET_TX_DEF (0x0200) +#define BD_ENET_TX_HB (0x0100) +#define BD_ENET_TX_LC (0x0080) +#define BD_ENET_TX_RL (0x0040) +#define BD_ENET_TX_RCMASK (0x003c) +#define BD_ENET_TX_UN (0x0002) +#define BD_ENET_TX_CSL (0x0001) +#define BD_ENET_TX_STATS (0x03ff) /* All status bits */ + +/* Buffer descriptor control/status used by Transparent mode SCC. + */ +#define BD_SCC_TX_LAST (0x0800) + +/* Buffer descriptor control/status used by I2C. + */ +#define BD_I2C_START (0x0400) + +int cpm_muram_init(void); +unsigned long cpm_muram_alloc(unsigned long size, unsigned long align); +int cpm_muram_free(unsigned long offset); +unsigned long cpm_muram_alloc_fixed(unsigned long offset, unsigned long size); +void __iomem *cpm_muram_addr(unsigned long offset); +unsigned long cpm_muram_offset(void __iomem *addr); +dma_addr_t cpm_muram_dma(void __iomem *addr); +int cpm_command(u32 command, u8 opcode); + +int cpm2_gpiochip_add32(struct device_node *np); + +#endif diff --git a/arch/powerpc/include/asm/cpm1.h b/arch/powerpc/include/asm/cpm1.h new file mode 100644 index 00000000000..2ff798744c1 --- /dev/null +++ b/arch/powerpc/include/asm/cpm1.h @@ -0,0 +1,652 @@ +/* + * MPC8xx Communication Processor Module. + * Copyright (c) 1997 Dan Malek (dmalek@jlc.net) + * + * This file contains structures and information for the communication + * processor channels. Some CPM control and status is available + * throught the MPC8xx internal memory map. See immap.h for details. + * This file only contains what I need for the moment, not the total + * CPM capabilities. I (or someone else) will add definitions as they + * are needed. -- Dan + * + * On the MBX board, EPPC-Bug loads CPM microcode into the first 512 + * bytes of the DP RAM and relocates the I2C parameter area to the + * IDMA1 space. The remaining DP RAM is available for buffer descriptors + * or other use. + */ +#ifndef __CPM1__ +#define __CPM1__ + +#include <asm/8xx_immap.h> +#include <asm/ptrace.h> +#include <asm/cpm.h> + +/* CPM Command register. +*/ +#define CPM_CR_RST ((ushort)0x8000) +#define CPM_CR_OPCODE ((ushort)0x0f00) +#define CPM_CR_CHAN ((ushort)0x00f0) +#define CPM_CR_FLG ((ushort)0x0001) + +/* Channel numbers. +*/ +#define CPM_CR_CH_SCC1 ((ushort)0x0000) +#define CPM_CR_CH_I2C ((ushort)0x0001) /* I2C and IDMA1 */ +#define CPM_CR_CH_SCC2 ((ushort)0x0004) +#define CPM_CR_CH_SPI ((ushort)0x0005) /* SPI / IDMA2 / Timers */ +#define CPM_CR_CH_TIMER CPM_CR_CH_SPI +#define CPM_CR_CH_SCC3 ((ushort)0x0008) +#define CPM_CR_CH_SMC1 ((ushort)0x0009) /* SMC1 / DSP1 */ +#define CPM_CR_CH_SCC4 ((ushort)0x000c) +#define CPM_CR_CH_SMC2 ((ushort)0x000d) /* SMC2 / DSP2 */ + +#define mk_cr_cmd(CH, CMD) ((CMD << 8) | (CH << 4)) + +/* Export the base address of the communication processor registers + * and dual port ram. + */ +extern cpm8xx_t __iomem *cpmp; /* Pointer to comm processor */ + +#define cpm_dpalloc cpm_muram_alloc +#define cpm_dpfree cpm_muram_free +#define cpm_dpram_addr cpm_muram_addr +#define cpm_dpram_phys cpm_muram_dma + +extern void cpm_setbrg(uint brg, uint rate); + +extern void cpm_load_patch(cpm8xx_t *cp); + +extern void cpm_reset(void); + +/* Parameter RAM offsets. +*/ +#define PROFF_SCC1 ((uint)0x0000) +#define PROFF_IIC ((uint)0x0080) +#define PROFF_SCC2 ((uint)0x0100) +#define PROFF_SPI ((uint)0x0180) +#define PROFF_SCC3 ((uint)0x0200) +#define PROFF_SMC1 ((uint)0x0280) +#define PROFF_SCC4 ((uint)0x0300) +#define PROFF_SMC2 ((uint)0x0380) + +/* Define enough so I can at least use the serial port as a UART. + * The MBX uses SMC1 as the host serial port. + */ +typedef struct smc_uart { + ushort smc_rbase; /* Rx Buffer descriptor base address */ + ushort smc_tbase; /* Tx Buffer descriptor base address */ + u_char smc_rfcr; /* Rx function code */ + u_char smc_tfcr; /* Tx function code */ + ushort smc_mrblr; /* Max receive buffer length */ + uint smc_rstate; /* Internal */ + uint smc_idp; /* Internal */ + ushort smc_rbptr; /* Internal */ + ushort smc_ibc; /* Internal */ + uint smc_rxtmp; /* Internal */ + uint smc_tstate; /* Internal */ + uint smc_tdp; /* Internal */ + ushort smc_tbptr; /* Internal */ + ushort smc_tbc; /* Internal */ + uint smc_txtmp; /* Internal */ + ushort smc_maxidl; /* Maximum idle characters */ + ushort smc_tmpidl; /* Temporary idle counter */ + ushort smc_brklen; /* Last received break length */ + ushort smc_brkec; /* rcv'd break condition counter */ + ushort smc_brkcr; /* xmt break count register */ + ushort smc_rmask; /* Temporary bit mask */ + char res1[8]; /* Reserved */ + ushort smc_rpbase; /* Relocation pointer */ +} smc_uart_t; + +/* Function code bits. +*/ +#define SMC_EB ((u_char)0x10) /* Set big endian byte order */ + +/* SMC uart mode register. +*/ +#define SMCMR_REN ((ushort)0x0001) +#define SMCMR_TEN ((ushort)0x0002) +#define SMCMR_DM ((ushort)0x000c) +#define SMCMR_SM_GCI ((ushort)0x0000) +#define SMCMR_SM_UART ((ushort)0x0020) +#define SMCMR_SM_TRANS ((ushort)0x0030) +#define SMCMR_SM_MASK ((ushort)0x0030) +#define SMCMR_PM_EVEN ((ushort)0x0100) /* Even parity, else odd */ +#define SMCMR_REVD SMCMR_PM_EVEN +#define SMCMR_PEN ((ushort)0x0200) /* Parity enable */ +#define SMCMR_BS SMCMR_PEN +#define SMCMR_SL ((ushort)0x0400) /* Two stops, else one */ +#define SMCR_CLEN_MASK ((ushort)0x7800) /* Character length */ +#define smcr_mk_clen(C) (((C) << 11) & SMCR_CLEN_MASK) + +/* SMC2 as Centronics parallel printer. It is half duplex, in that + * it can only receive or transmit. The parameter ram values for + * each direction are either unique or properly overlap, so we can + * include them in one structure. + */ +typedef struct smc_centronics { + ushort scent_rbase; + ushort scent_tbase; + u_char scent_cfcr; + u_char scent_smask; + ushort scent_mrblr; + uint scent_rstate; + uint scent_r_ptr; + ushort scent_rbptr; + ushort scent_r_cnt; + uint scent_rtemp; + uint scent_tstate; + uint scent_t_ptr; + ushort scent_tbptr; + ushort scent_t_cnt; + uint scent_ttemp; + ushort scent_max_sl; + ushort scent_sl_cnt; + ushort scent_character1; + ushort scent_character2; + ushort scent_character3; + ushort scent_character4; + ushort scent_character5; + ushort scent_character6; + ushort scent_character7; + ushort scent_character8; + ushort scent_rccm; + ushort scent_rccr; +} smc_cent_t; + +/* Centronics Status Mask Register. +*/ +#define SMC_CENT_F ((u_char)0x08) +#define SMC_CENT_PE ((u_char)0x04) +#define SMC_CENT_S ((u_char)0x02) + +/* SMC Event and Mask register. +*/ +#define SMCM_BRKE ((unsigned char)0x40) /* When in UART Mode */ +#define SMCM_BRK ((unsigned char)0x10) /* When in UART Mode */ +#define SMCM_TXE ((unsigned char)0x10) /* When in Transparent Mode */ +#define SMCM_BSY ((unsigned char)0x04) +#define SMCM_TX ((unsigned char)0x02) +#define SMCM_RX ((unsigned char)0x01) + +/* Baud rate generators. +*/ +#define CPM_BRG_RST ((uint)0x00020000) +#define CPM_BRG_EN ((uint)0x00010000) +#define CPM_BRG_EXTC_INT ((uint)0x00000000) +#define CPM_BRG_EXTC_CLK2 ((uint)0x00004000) +#define CPM_BRG_EXTC_CLK6 ((uint)0x00008000) +#define CPM_BRG_ATB ((uint)0x00002000) +#define CPM_BRG_CD_MASK ((uint)0x00001ffe) +#define CPM_BRG_DIV16 ((uint)0x00000001) + +/* SI Clock Route Register +*/ +#define SICR_RCLK_SCC1_BRG1 ((uint)0x00000000) +#define SICR_TCLK_SCC1_BRG1 ((uint)0x00000000) +#define SICR_RCLK_SCC2_BRG2 ((uint)0x00000800) +#define SICR_TCLK_SCC2_BRG2 ((uint)0x00000100) +#define SICR_RCLK_SCC3_BRG3 ((uint)0x00100000) +#define SICR_TCLK_SCC3_BRG3 ((uint)0x00020000) +#define SICR_RCLK_SCC4_BRG4 ((uint)0x18000000) +#define SICR_TCLK_SCC4_BRG4 ((uint)0x03000000) + +/* SCCs. +*/ +#define SCC_GSMRH_IRP ((uint)0x00040000) +#define SCC_GSMRH_GDE ((uint)0x00010000) +#define SCC_GSMRH_TCRC_CCITT ((uint)0x00008000) +#define SCC_GSMRH_TCRC_BISYNC ((uint)0x00004000) +#define SCC_GSMRH_TCRC_HDLC ((uint)0x00000000) +#define SCC_GSMRH_REVD ((uint)0x00002000) +#define SCC_GSMRH_TRX ((uint)0x00001000) +#define SCC_GSMRH_TTX ((uint)0x00000800) +#define SCC_GSMRH_CDP ((uint)0x00000400) +#define SCC_GSMRH_CTSP ((uint)0x00000200) +#define SCC_GSMRH_CDS ((uint)0x00000100) +#define SCC_GSMRH_CTSS ((uint)0x00000080) +#define SCC_GSMRH_TFL ((uint)0x00000040) +#define SCC_GSMRH_RFW ((uint)0x00000020) +#define SCC_GSMRH_TXSY ((uint)0x00000010) +#define SCC_GSMRH_SYNL16 ((uint)0x0000000c) +#define SCC_GSMRH_SYNL8 ((uint)0x00000008) +#define SCC_GSMRH_SYNL4 ((uint)0x00000004) +#define SCC_GSMRH_RTSM ((uint)0x00000002) +#define SCC_GSMRH_RSYN ((uint)0x00000001) + +#define SCC_GSMRL_SIR ((uint)0x80000000) /* SCC2 only */ +#define SCC_GSMRL_EDGE_NONE ((uint)0x60000000) +#define SCC_GSMRL_EDGE_NEG ((uint)0x40000000) +#define SCC_GSMRL_EDGE_POS ((uint)0x20000000) +#define SCC_GSMRL_EDGE_BOTH ((uint)0x00000000) +#define SCC_GSMRL_TCI ((uint)0x10000000) +#define SCC_GSMRL_TSNC_3 ((uint)0x0c000000) +#define SCC_GSMRL_TSNC_4 ((uint)0x08000000) +#define SCC_GSMRL_TSNC_14 ((uint)0x04000000) +#define SCC_GSMRL_TSNC_INF ((uint)0x00000000) +#define SCC_GSMRL_RINV ((uint)0x02000000) +#define SCC_GSMRL_TINV ((uint)0x01000000) +#define SCC_GSMRL_TPL_128 ((uint)0x00c00000) +#define SCC_GSMRL_TPL_64 ((uint)0x00a00000) +#define SCC_GSMRL_TPL_48 ((uint)0x00800000) +#define SCC_GSMRL_TPL_32 ((uint)0x00600000) +#define SCC_GSMRL_TPL_16 ((uint)0x00400000) +#define SCC_GSMRL_TPL_8 ((uint)0x00200000) +#define SCC_GSMRL_TPL_NONE ((uint)0x00000000) +#define SCC_GSMRL_TPP_ALL1 ((uint)0x00180000) +#define SCC_GSMRL_TPP_01 ((uint)0x00100000) +#define SCC_GSMRL_TPP_10 ((uint)0x00080000) +#define SCC_GSMRL_TPP_ZEROS ((uint)0x00000000) +#define SCC_GSMRL_TEND ((uint)0x00040000) +#define SCC_GSMRL_TDCR_32 ((uint)0x00030000) +#define SCC_GSMRL_TDCR_16 ((uint)0x00020000) +#define SCC_GSMRL_TDCR_8 ((uint)0x00010000) +#define SCC_GSMRL_TDCR_1 ((uint)0x00000000) +#define SCC_GSMRL_RDCR_32 ((uint)0x0000c000) +#define SCC_GSMRL_RDCR_16 ((uint)0x00008000) +#define SCC_GSMRL_RDCR_8 ((uint)0x00004000) +#define SCC_GSMRL_RDCR_1 ((uint)0x00000000) +#define SCC_GSMRL_RENC_DFMAN ((uint)0x00003000) +#define SCC_GSMRL_RENC_MANCH ((uint)0x00002000) +#define SCC_GSMRL_RENC_FM0 ((uint)0x00001000) +#define SCC_GSMRL_RENC_NRZI ((uint)0x00000800) +#define SCC_GSMRL_RENC_NRZ ((uint)0x00000000) +#define SCC_GSMRL_TENC_DFMAN ((uint)0x00000600) +#define SCC_GSMRL_TENC_MANCH ((uint)0x00000400) +#define SCC_GSMRL_TENC_FM0 ((uint)0x00000200) +#define SCC_GSMRL_TENC_NRZI ((uint)0x00000100) +#define SCC_GSMRL_TENC_NRZ ((uint)0x00000000) +#define SCC_GSMRL_DIAG_LE ((uint)0x000000c0) /* Loop and echo */ +#define SCC_GSMRL_DIAG_ECHO ((uint)0x00000080) +#define SCC_GSMRL_DIAG_LOOP ((uint)0x00000040) +#define SCC_GSMRL_DIAG_NORM ((uint)0x00000000) +#define SCC_GSMRL_ENR ((uint)0x00000020) +#define SCC_GSMRL_ENT ((uint)0x00000010) +#define SCC_GSMRL_MODE_ENET ((uint)0x0000000c) +#define SCC_GSMRL_MODE_QMC ((uint)0x0000000a) +#define SCC_GSMRL_MODE_DDCMP ((uint)0x00000009) +#define SCC_GSMRL_MODE_BISYNC ((uint)0x00000008) +#define SCC_GSMRL_MODE_V14 ((uint)0x00000007) +#define SCC_GSMRL_MODE_AHDLC ((uint)0x00000006) +#define SCC_GSMRL_MODE_PROFIBUS ((uint)0x00000005) +#define SCC_GSMRL_MODE_UART ((uint)0x00000004) +#define SCC_GSMRL_MODE_SS7 ((uint)0x00000003) +#define SCC_GSMRL_MODE_ATALK ((uint)0x00000002) +#define SCC_GSMRL_MODE_HDLC ((uint)0x00000000) + +#define SCC_TODR_TOD ((ushort)0x8000) + +/* SCC Event and Mask register. +*/ +#define SCCM_TXE ((unsigned char)0x10) +#define SCCM_BSY ((unsigned char)0x04) +#define SCCM_TX ((unsigned char)0x02) +#define SCCM_RX ((unsigned char)0x01) + +typedef struct scc_param { + ushort scc_rbase; /* Rx Buffer descriptor base address */ + ushort scc_tbase; /* Tx Buffer descriptor base address */ + u_char scc_rfcr; /* Rx function code */ + u_char scc_tfcr; /* Tx function code */ + ushort scc_mrblr; /* Max receive buffer length */ + uint scc_rstate; /* Internal */ + uint scc_idp; /* Internal */ + ushort scc_rbptr; /* Internal */ + ushort scc_ibc; /* Internal */ + uint scc_rxtmp; /* Internal */ + uint scc_tstate; /* Internal */ + uint scc_tdp; /* Internal */ + ushort scc_tbptr; /* Internal */ + ushort scc_tbc; /* Internal */ + uint scc_txtmp; /* Internal */ + uint scc_rcrc; /* Internal */ + uint scc_tcrc; /* Internal */ +} sccp_t; + +/* Function code bits. +*/ +#define SCC_EB ((u_char)0x10) /* Set big endian byte order */ + +/* CPM Ethernet through SCCx. + */ +typedef struct scc_enet { + sccp_t sen_genscc; + uint sen_cpres; /* Preset CRC */ + uint sen_cmask; /* Constant mask for CRC */ + uint sen_crcec; /* CRC Error counter */ + uint sen_alec; /* alignment error counter */ + uint sen_disfc; /* discard frame counter */ + ushort sen_pads; /* Tx short frame pad character */ + ushort sen_retlim; /* Retry limit threshold */ + ushort sen_retcnt; /* Retry limit counter */ + ushort sen_maxflr; /* maximum frame length register */ + ushort sen_minflr; /* minimum frame length register */ + ushort sen_maxd1; /* maximum DMA1 length */ + ushort sen_maxd2; /* maximum DMA2 length */ + ushort sen_maxd; /* Rx max DMA */ + ushort sen_dmacnt; /* Rx DMA counter */ + ushort sen_maxb; /* Max BD byte count */ + ushort sen_gaddr1; /* Group address filter */ + ushort sen_gaddr2; + ushort sen_gaddr3; + ushort sen_gaddr4; + uint sen_tbuf0data0; /* Save area 0 - current frame */ + uint sen_tbuf0data1; /* Save area 1 - current frame */ + uint sen_tbuf0rba; /* Internal */ + uint sen_tbuf0crc; /* Internal */ + ushort sen_tbuf0bcnt; /* Internal */ + ushort sen_paddrh; /* physical address (MSB) */ + ushort sen_paddrm; + ushort sen_paddrl; /* physical address (LSB) */ + ushort sen_pper; /* persistence */ + ushort sen_rfbdptr; /* Rx first BD pointer */ + ushort sen_tfbdptr; /* Tx first BD pointer */ + ushort sen_tlbdptr; /* Tx last BD pointer */ + uint sen_tbuf1data0; /* Save area 0 - current frame */ + uint sen_tbuf1data1; /* Save area 1 - current frame */ + uint sen_tbuf1rba; /* Internal */ + uint sen_tbuf1crc; /* Internal */ + ushort sen_tbuf1bcnt; /* Internal */ + ushort sen_txlen; /* Tx Frame length counter */ + ushort sen_iaddr1; /* Individual address filter */ + ushort sen_iaddr2; + ushort sen_iaddr3; + ushort sen_iaddr4; + ushort sen_boffcnt; /* Backoff counter */ + + /* NOTE: Some versions of the manual have the following items + * incorrectly documented. Below is the proper order. + */ + ushort sen_taddrh; /* temp address (MSB) */ + ushort sen_taddrm; + ushort sen_taddrl; /* temp address (LSB) */ +} scc_enet_t; + +/* SCC Event register as used by Ethernet. +*/ +#define SCCE_ENET_GRA ((ushort)0x0080) /* Graceful stop complete */ +#define SCCE_ENET_TXE ((ushort)0x0010) /* Transmit Error */ +#define SCCE_ENET_RXF ((ushort)0x0008) /* Full frame received */ +#define SCCE_ENET_BSY ((ushort)0x0004) /* All incoming buffers full */ +#define SCCE_ENET_TXB ((ushort)0x0002) /* A buffer was transmitted */ +#define SCCE_ENET_RXB ((ushort)0x0001) /* A buffer was received */ + +/* SCC Mode Register (PMSR) as used by Ethernet. +*/ +#define SCC_PSMR_HBC ((ushort)0x8000) /* Enable heartbeat */ +#define SCC_PSMR_FC ((ushort)0x4000) /* Force collision */ +#define SCC_PSMR_RSH ((ushort)0x2000) /* Receive short frames */ +#define SCC_PSMR_IAM ((ushort)0x1000) /* Check individual hash */ +#define SCC_PSMR_ENCRC ((ushort)0x0800) /* Ethernet CRC mode */ +#define SCC_PSMR_PRO ((ushort)0x0200) /* Promiscuous mode */ +#define SCC_PSMR_BRO ((ushort)0x0100) /* Catch broadcast pkts */ +#define SCC_PSMR_SBT ((ushort)0x0080) /* Special backoff timer */ +#define SCC_PSMR_LPB ((ushort)0x0040) /* Set Loopback mode */ +#define SCC_PSMR_SIP ((ushort)0x0020) /* Sample Input Pins */ +#define SCC_PSMR_LCW ((ushort)0x0010) /* Late collision window */ +#define SCC_PSMR_NIB22 ((ushort)0x000a) /* Start frame search */ +#define SCC_PSMR_FDE ((ushort)0x0001) /* Full duplex enable */ + +/* SCC as UART +*/ +typedef struct scc_uart { + sccp_t scc_genscc; + char res1[8]; /* Reserved */ + ushort scc_maxidl; /* Maximum idle chars */ + ushort scc_idlc; /* temp idle counter */ + ushort scc_brkcr; /* Break count register */ + ushort scc_parec; /* receive parity error counter */ + ushort scc_frmec; /* receive framing error counter */ + ushort scc_nosec; /* receive noise counter */ + ushort scc_brkec; /* receive break condition counter */ + ushort scc_brkln; /* last received break length */ + ushort scc_uaddr1; /* UART address character 1 */ + ushort scc_uaddr2; /* UART address character 2 */ + ushort scc_rtemp; /* Temp storage */ + ushort scc_toseq; /* Transmit out of sequence char */ + ushort scc_char1; /* control character 1 */ + ushort scc_char2; /* control character 2 */ + ushort scc_char3; /* control character 3 */ + ushort scc_char4; /* control character 4 */ + ushort scc_char5; /* control character 5 */ + ushort scc_char6; /* control character 6 */ + ushort scc_char7; /* control character 7 */ + ushort scc_char8; /* control character 8 */ + ushort scc_rccm; /* receive control character mask */ + ushort scc_rccr; /* receive control character register */ + ushort scc_rlbc; /* receive last break character */ +} scc_uart_t; + +/* SCC Event and Mask registers when it is used as a UART. +*/ +#define UART_SCCM_GLR ((ushort)0x1000) +#define UART_SCCM_GLT ((ushort)0x0800) +#define UART_SCCM_AB ((ushort)0x0200) +#define UART_SCCM_IDL ((ushort)0x0100) +#define UART_SCCM_GRA ((ushort)0x0080) +#define UART_SCCM_BRKE ((ushort)0x0040) +#define UART_SCCM_BRKS ((ushort)0x0020) +#define UART_SCCM_CCR ((ushort)0x0008) +#define UART_SCCM_BSY ((ushort)0x0004) +#define UART_SCCM_TX ((ushort)0x0002) +#define UART_SCCM_RX ((ushort)0x0001) + +/* The SCC PMSR when used as a UART. +*/ +#define SCU_PSMR_FLC ((ushort)0x8000) +#define SCU_PSMR_SL ((ushort)0x4000) +#define SCU_PSMR_CL ((ushort)0x3000) +#define SCU_PSMR_UM ((ushort)0x0c00) +#define SCU_PSMR_FRZ ((ushort)0x0200) +#define SCU_PSMR_RZS ((ushort)0x0100) +#define SCU_PSMR_SYN ((ushort)0x0080) +#define SCU_PSMR_DRT ((ushort)0x0040) +#define SCU_PSMR_PEN ((ushort)0x0010) +#define SCU_PSMR_RPM ((ushort)0x000c) +#define SCU_PSMR_REVP ((ushort)0x0008) +#define SCU_PSMR_TPM ((ushort)0x0003) +#define SCU_PSMR_TEVP ((ushort)0x0002) + +/* CPM Transparent mode SCC. + */ +typedef struct scc_trans { + sccp_t st_genscc; + uint st_cpres; /* Preset CRC */ + uint st_cmask; /* Constant mask for CRC */ +} scc_trans_t; + +/* IIC parameter RAM. +*/ +typedef struct iic { + ushort iic_rbase; /* Rx Buffer descriptor base address */ + ushort iic_tbase; /* Tx Buffer descriptor base address */ + u_char iic_rfcr; /* Rx function code */ + u_char iic_tfcr; /* Tx function code */ + ushort iic_mrblr; /* Max receive buffer length */ + uint iic_rstate; /* Internal */ + uint iic_rdp; /* Internal */ + ushort iic_rbptr; /* Internal */ + ushort iic_rbc; /* Internal */ + uint iic_rxtmp; /* Internal */ + uint iic_tstate; /* Internal */ + uint iic_tdp; /* Internal */ + ushort iic_tbptr; /* Internal */ + ushort iic_tbc; /* Internal */ + uint iic_txtmp; /* Internal */ + char res1[4]; /* Reserved */ + ushort iic_rpbase; /* Relocation pointer */ + char res2[2]; /* Reserved */ +} iic_t; + +/* SPI parameter RAM. +*/ +typedef struct spi { + ushort spi_rbase; /* Rx Buffer descriptor base address */ + ushort spi_tbase; /* Tx Buffer descriptor base address */ + u_char spi_rfcr; /* Rx function code */ + u_char spi_tfcr; /* Tx function code */ + ushort spi_mrblr; /* Max receive buffer length */ + uint spi_rstate; /* Internal */ + uint spi_rdp; /* Internal */ + ushort spi_rbptr; /* Internal */ + ushort spi_rbc; /* Internal */ + uint spi_rxtmp; /* Internal */ + uint spi_tstate; /* Internal */ + uint spi_tdp; /* Internal */ + ushort spi_tbptr; /* Internal */ + ushort spi_tbc; /* Internal */ + uint spi_txtmp; /* Internal */ + uint spi_res; + ushort spi_rpbase; /* Relocation pointer */ + ushort spi_res2; +} spi_t; + +/* SPI Mode register. +*/ +#define SPMODE_LOOP ((ushort)0x4000) /* Loopback */ +#define SPMODE_CI ((ushort)0x2000) /* Clock Invert */ +#define SPMODE_CP ((ushort)0x1000) /* Clock Phase */ +#define SPMODE_DIV16 ((ushort)0x0800) /* BRG/16 mode */ +#define SPMODE_REV ((ushort)0x0400) /* Reversed Data */ +#define SPMODE_MSTR ((ushort)0x0200) /* SPI Master */ +#define SPMODE_EN ((ushort)0x0100) /* Enable */ +#define SPMODE_LENMSK ((ushort)0x00f0) /* character length */ +#define SPMODE_LEN4 ((ushort)0x0030) /* 4 bits per char */ +#define SPMODE_LEN8 ((ushort)0x0070) /* 8 bits per char */ +#define SPMODE_LEN16 ((ushort)0x00f0) /* 16 bits per char */ +#define SPMODE_PMMSK ((ushort)0x000f) /* prescale modulus */ + +/* SPIE fields */ +#define SPIE_MME 0x20 +#define SPIE_TXE 0x10 +#define SPIE_BSY 0x04 +#define SPIE_TXB 0x02 +#define SPIE_RXB 0x01 + +/* + * RISC Controller Configuration Register definitons + */ +#define RCCR_TIME 0x8000 /* RISC Timer Enable */ +#define RCCR_TIMEP(t) (((t) & 0x3F)<<8) /* RISC Timer Period */ +#define RCCR_TIME_MASK 0x00FF /* not RISC Timer related bits */ + +/* RISC Timer Parameter RAM offset */ +#define PROFF_RTMR ((uint)0x01B0) + +typedef struct risc_timer_pram { + unsigned short tm_base; /* RISC Timer Table Base Address */ + unsigned short tm_ptr; /* RISC Timer Table Pointer (internal) */ + unsigned short r_tmr; /* RISC Timer Mode Register */ + unsigned short r_tmv; /* RISC Timer Valid Register */ + unsigned long tm_cmd; /* RISC Timer Command Register */ + unsigned long tm_cnt; /* RISC Timer Internal Count */ +} rt_pram_t; + +/* Bits in RISC Timer Command Register */ +#define TM_CMD_VALID 0x80000000 /* Valid - Enables the timer */ +#define TM_CMD_RESTART 0x40000000 /* Restart - for automatic restart */ +#define TM_CMD_PWM 0x20000000 /* Run in Pulse Width Modulation Mode */ +#define TM_CMD_NUM(n) (((n)&0xF)<<16) /* Timer Number */ +#define TM_CMD_PERIOD(p) ((p)&0xFFFF) /* Timer Period */ + +/* CPM interrupts. There are nearly 32 interrupts generated by CPM + * channels or devices. All of these are presented to the PPC core + * as a single interrupt. The CPM interrupt handler dispatches its + * own handlers, in a similar fashion to the PPC core handler. We + * use the table as defined in the manuals (i.e. no special high + * priority and SCC1 == SCCa, etc...). + */ +#define CPMVEC_NR 32 +#define CPMVEC_PIO_PC15 ((ushort)0x1f) +#define CPMVEC_SCC1 ((ushort)0x1e) +#define CPMVEC_SCC2 ((ushort)0x1d) +#define CPMVEC_SCC3 ((ushort)0x1c) +#define CPMVEC_SCC4 ((ushort)0x1b) +#define CPMVEC_PIO_PC14 ((ushort)0x1a) +#define CPMVEC_TIMER1 ((ushort)0x19) +#define CPMVEC_PIO_PC13 ((ushort)0x18) +#define CPMVEC_PIO_PC12 ((ushort)0x17) +#define CPMVEC_SDMA_CB_ERR ((ushort)0x16) +#define CPMVEC_IDMA1 ((ushort)0x15) +#define CPMVEC_IDMA2 ((ushort)0x14) +#define CPMVEC_TIMER2 ((ushort)0x12) +#define CPMVEC_RISCTIMER ((ushort)0x11) +#define CPMVEC_I2C ((ushort)0x10) +#define CPMVEC_PIO_PC11 ((ushort)0x0f) +#define CPMVEC_PIO_PC10 ((ushort)0x0e) +#define CPMVEC_TIMER3 ((ushort)0x0c) +#define CPMVEC_PIO_PC9 ((ushort)0x0b) +#define CPMVEC_PIO_PC8 ((ushort)0x0a) +#define CPMVEC_PIO_PC7 ((ushort)0x09) +#define CPMVEC_TIMER4 ((ushort)0x07) +#define CPMVEC_PIO_PC6 ((ushort)0x06) +#define CPMVEC_SPI ((ushort)0x05) +#define CPMVEC_SMC1 ((ushort)0x04) +#define CPMVEC_SMC2 ((ushort)0x03) +#define CPMVEC_PIO_PC5 ((ushort)0x02) +#define CPMVEC_PIO_PC4 ((ushort)0x01) +#define CPMVEC_ERROR ((ushort)0x00) + +/* CPM interrupt configuration vector. +*/ +#define CICR_SCD_SCC4 ((uint)0x00c00000) /* SCC4 @ SCCd */ +#define CICR_SCC_SCC3 ((uint)0x00200000) /* SCC3 @ SCCc */ +#define CICR_SCB_SCC2 ((uint)0x00040000) /* SCC2 @ SCCb */ +#define CICR_SCA_SCC1 ((uint)0x00000000) /* SCC1 @ SCCa */ +#define CICR_IRL_MASK ((uint)0x0000e000) /* Core interrupt */ +#define CICR_HP_MASK ((uint)0x00001f00) /* Hi-pri int. */ +#define CICR_IEN ((uint)0x00000080) /* Int. enable */ +#define CICR_SPS ((uint)0x00000001) /* SCC Spread */ + +#define IMAP_ADDR (get_immrbase()) + +#define CPM_PIN_INPUT 0 +#define CPM_PIN_OUTPUT 1 +#define CPM_PIN_PRIMARY 0 +#define CPM_PIN_SECONDARY 2 +#define CPM_PIN_GPIO 4 +#define CPM_PIN_OPENDRAIN 8 + +enum cpm_port { + CPM_PORTA, + CPM_PORTB, + CPM_PORTC, + CPM_PORTD, + CPM_PORTE, +}; + +void cpm1_set_pin(enum cpm_port port, int pin, int flags); + +enum cpm_clk_dir { + CPM_CLK_RX, + CPM_CLK_TX, + CPM_CLK_RTX +}; + +enum cpm_clk_target { + CPM_CLK_SCC1, + CPM_CLK_SCC2, + CPM_CLK_SCC3, + CPM_CLK_SCC4, + CPM_CLK_SMC1, + CPM_CLK_SMC2, +}; + +enum cpm_clk { + CPM_BRG1, /* Baud Rate Generator 1 */ + CPM_BRG2, /* Baud Rate Generator 2 */ + CPM_BRG3, /* Baud Rate Generator 3 */ + CPM_BRG4, /* Baud Rate Generator 4 */ + CPM_CLK1, /* Clock 1 */ + CPM_CLK2, /* Clock 2 */ + CPM_CLK3, /* Clock 3 */ + CPM_CLK4, /* Clock 4 */ + CPM_CLK5, /* Clock 5 */ + CPM_CLK6, /* Clock 6 */ + CPM_CLK7, /* Clock 7 */ + CPM_CLK8, /* Clock 8 */ +}; + +int cpm1_clk_setup(enum cpm_clk_target target, int clock, int mode); + +#endif /* __CPM1__ */ diff --git a/arch/powerpc/include/asm/cpm2.h b/arch/powerpc/include/asm/cpm2.h new file mode 100644 index 00000000000..0f5e8ff59a8 --- /dev/null +++ b/arch/powerpc/include/asm/cpm2.h @@ -0,0 +1,1200 @@ +/* + * Communication Processor Module v2. + * + * This file contains structures and information for the communication + * processor channels found in the dual port RAM or parameter RAM. + * All CPM control and status is available through the CPM2 internal + * memory map. See immap_cpm2.h for details. + */ +#ifdef __KERNEL__ +#ifndef __CPM2__ +#define __CPM2__ + +#include <asm/immap_cpm2.h> +#include <asm/cpm.h> +#include <sysdev/fsl_soc.h> + +#ifdef CONFIG_PPC_85xx +#define CPM_MAP_ADDR (get_immrbase() + 0x80000) +#endif + +/* CPM Command register. +*/ +#define CPM_CR_RST ((uint)0x80000000) +#define CPM_CR_PAGE ((uint)0x7c000000) +#define CPM_CR_SBLOCK ((uint)0x03e00000) +#define CPM_CR_FLG ((uint)0x00010000) +#define CPM_CR_MCN ((uint)0x00003fc0) +#define CPM_CR_OPCODE ((uint)0x0000000f) + +/* Device sub-block and page codes. +*/ +#define CPM_CR_SCC1_SBLOCK (0x04) +#define CPM_CR_SCC2_SBLOCK (0x05) +#define CPM_CR_SCC3_SBLOCK (0x06) +#define CPM_CR_SCC4_SBLOCK (0x07) +#define CPM_CR_SMC1_SBLOCK (0x08) +#define CPM_CR_SMC2_SBLOCK (0x09) +#define CPM_CR_SPI_SBLOCK (0x0a) +#define CPM_CR_I2C_SBLOCK (0x0b) +#define CPM_CR_TIMER_SBLOCK (0x0f) +#define CPM_CR_RAND_SBLOCK (0x0e) +#define CPM_CR_FCC1_SBLOCK (0x10) +#define CPM_CR_FCC2_SBLOCK (0x11) +#define CPM_CR_FCC3_SBLOCK (0x12) +#define CPM_CR_IDMA1_SBLOCK (0x14) +#define CPM_CR_IDMA2_SBLOCK (0x15) +#define CPM_CR_IDMA3_SBLOCK (0x16) +#define CPM_CR_IDMA4_SBLOCK (0x17) +#define CPM_CR_MCC1_SBLOCK (0x1c) + +#define CPM_CR_FCC_SBLOCK(x) (x + 0x10) + +#define CPM_CR_SCC1_PAGE (0x00) +#define CPM_CR_SCC2_PAGE (0x01) +#define CPM_CR_SCC3_PAGE (0x02) +#define CPM_CR_SCC4_PAGE (0x03) +#define CPM_CR_SMC1_PAGE (0x07) +#define CPM_CR_SMC2_PAGE (0x08) +#define CPM_CR_SPI_PAGE (0x09) +#define CPM_CR_I2C_PAGE (0x0a) +#define CPM_CR_TIMER_PAGE (0x0a) +#define CPM_CR_RAND_PAGE (0x0a) +#define CPM_CR_FCC1_PAGE (0x04) +#define CPM_CR_FCC2_PAGE (0x05) +#define CPM_CR_FCC3_PAGE (0x06) +#define CPM_CR_IDMA1_PAGE (0x07) +#define CPM_CR_IDMA2_PAGE (0x08) +#define CPM_CR_IDMA3_PAGE (0x09) +#define CPM_CR_IDMA4_PAGE (0x0a) +#define CPM_CR_MCC1_PAGE (0x07) +#define CPM_CR_MCC2_PAGE (0x08) + +#define CPM_CR_FCC_PAGE(x) (x + 0x04) + +/* CPM2-specific opcodes (see cpm.h for common opcodes) +*/ +#define CPM_CR_START_IDMA ((ushort)0x0009) + +#define mk_cr_cmd(PG, SBC, MCN, OP) \ + ((PG << 26) | (SBC << 21) | (MCN << 6) | OP) + +/* The number of pages of host memory we allocate for CPM. This is + * done early in kernel initialization to get physically contiguous + * pages. + */ +#define NUM_CPM_HOST_PAGES 2 + +/* Export the base address of the communication processor registers + * and dual port ram. + */ +extern cpm_cpm2_t __iomem *cpmp; /* Pointer to comm processor */ + +#define cpm_dpalloc cpm_muram_alloc +#define cpm_dpfree cpm_muram_free +#define cpm_dpram_addr cpm_muram_addr + +extern void cpm2_reset(void); + +/* Baud rate generators. +*/ +#define CPM_BRG_RST ((uint)0x00020000) +#define CPM_BRG_EN ((uint)0x00010000) +#define CPM_BRG_EXTC_INT ((uint)0x00000000) +#define CPM_BRG_EXTC_CLK3_9 ((uint)0x00004000) +#define CPM_BRG_EXTC_CLK5_15 ((uint)0x00008000) +#define CPM_BRG_ATB ((uint)0x00002000) +#define CPM_BRG_CD_MASK ((uint)0x00001ffe) +#define CPM_BRG_DIV16 ((uint)0x00000001) + +#define CPM2_BRG_INT_CLK (get_brgfreq()) +#define CPM2_BRG_UART_CLK (CPM2_BRG_INT_CLK/16) + +extern void __cpm2_setbrg(uint brg, uint rate, uint clk, int div16, int src); + +/* This function is used by UARTS, or anything else that uses a 16x + * oversampled clock. + */ +static inline void cpm_setbrg(uint brg, uint rate) +{ + __cpm2_setbrg(brg, rate, CPM2_BRG_UART_CLK, 0, CPM_BRG_EXTC_INT); +} + +/* This function is used to set high speed synchronous baud rate + * clocks. + */ +static inline void cpm2_fastbrg(uint brg, uint rate, int div16) +{ + __cpm2_setbrg(brg, rate, CPM2_BRG_INT_CLK, div16, CPM_BRG_EXTC_INT); +} + +/* Function code bits, usually generic to devices. +*/ +#define CPMFCR_GBL ((u_char)0x20) /* Set memory snooping */ +#define CPMFCR_EB ((u_char)0x10) /* Set big endian byte order */ +#define CPMFCR_TC2 ((u_char)0x04) /* Transfer code 2 value */ +#define CPMFCR_DTB ((u_char)0x02) /* Use local bus for data when set */ +#define CPMFCR_BDB ((u_char)0x01) /* Use local bus for BD when set */ + +/* Parameter RAM offsets from the base. +*/ +#define PROFF_SCC1 ((uint)0x8000) +#define PROFF_SCC2 ((uint)0x8100) +#define PROFF_SCC3 ((uint)0x8200) +#define PROFF_SCC4 ((uint)0x8300) +#define PROFF_FCC1 ((uint)0x8400) +#define PROFF_FCC2 ((uint)0x8500) +#define PROFF_FCC3 ((uint)0x8600) +#define PROFF_MCC1 ((uint)0x8700) +#define PROFF_SMC1_BASE ((uint)0x87fc) +#define PROFF_IDMA1_BASE ((uint)0x87fe) +#define PROFF_MCC2 ((uint)0x8800) +#define PROFF_SMC2_BASE ((uint)0x88fc) +#define PROFF_IDMA2_BASE ((uint)0x88fe) +#define PROFF_SPI_BASE ((uint)0x89fc) +#define PROFF_IDMA3_BASE ((uint)0x89fe) +#define PROFF_TIMERS ((uint)0x8ae0) +#define PROFF_REVNUM ((uint)0x8af0) +#define PROFF_RAND ((uint)0x8af8) +#define PROFF_I2C_BASE ((uint)0x8afc) +#define PROFF_IDMA4_BASE ((uint)0x8afe) + +#define PROFF_SCC_SIZE ((uint)0x100) +#define PROFF_FCC_SIZE ((uint)0x100) +#define PROFF_SMC_SIZE ((uint)64) + +/* The SMCs are relocated to any of the first eight DPRAM pages. + * We will fix these at the first locations of DPRAM, until we + * get some microcode patches :-). + * The parameter ram space for the SMCs is fifty-some bytes, and + * they are required to start on a 64 byte boundary. + */ +#define PROFF_SMC1 (0) +#define PROFF_SMC2 (64) + + +/* Define enough so I can at least use the serial port as a UART. + */ +typedef struct smc_uart { + ushort smc_rbase; /* Rx Buffer descriptor base address */ + ushort smc_tbase; /* Tx Buffer descriptor base address */ + u_char smc_rfcr; /* Rx function code */ + u_char smc_tfcr; /* Tx function code */ + ushort smc_mrblr; /* Max receive buffer length */ + uint smc_rstate; /* Internal */ + uint smc_idp; /* Internal */ + ushort smc_rbptr; /* Internal */ + ushort smc_ibc; /* Internal */ + uint smc_rxtmp; /* Internal */ + uint smc_tstate; /* Internal */ + uint smc_tdp; /* Internal */ + ushort smc_tbptr; /* Internal */ + ushort smc_tbc; /* Internal */ + uint smc_txtmp; /* Internal */ + ushort smc_maxidl; /* Maximum idle characters */ + ushort smc_tmpidl; /* Temporary idle counter */ + ushort smc_brklen; /* Last received break length */ + ushort smc_brkec; /* rcv'd break condition counter */ + ushort smc_brkcr; /* xmt break count register */ + ushort smc_rmask; /* Temporary bit mask */ + uint smc_stmp; /* SDMA Temp */ +} smc_uart_t; + +/* SMC uart mode register (Internal memory map). +*/ +#define SMCMR_REN ((ushort)0x0001) +#define SMCMR_TEN ((ushort)0x0002) +#define SMCMR_DM ((ushort)0x000c) +#define SMCMR_SM_GCI ((ushort)0x0000) +#define SMCMR_SM_UART ((ushort)0x0020) +#define SMCMR_SM_TRANS ((ushort)0x0030) +#define SMCMR_SM_MASK ((ushort)0x0030) +#define SMCMR_PM_EVEN ((ushort)0x0100) /* Even parity, else odd */ +#define SMCMR_REVD SMCMR_PM_EVEN +#define SMCMR_PEN ((ushort)0x0200) /* Parity enable */ +#define SMCMR_BS SMCMR_PEN +#define SMCMR_SL ((ushort)0x0400) /* Two stops, else one */ +#define SMCR_CLEN_MASK ((ushort)0x7800) /* Character length */ +#define smcr_mk_clen(C) (((C) << 11) & SMCR_CLEN_MASK) + +/* SMC Event and Mask register. +*/ +#define SMCM_BRKE ((unsigned char)0x40) /* When in UART Mode */ +#define SMCM_BRK ((unsigned char)0x10) /* When in UART Mode */ +#define SMCM_TXE ((unsigned char)0x10) +#define SMCM_BSY ((unsigned char)0x04) +#define SMCM_TX ((unsigned char)0x02) +#define SMCM_RX ((unsigned char)0x01) + +/* SCCs. +*/ +#define SCC_GSMRH_IRP ((uint)0x00040000) +#define SCC_GSMRH_GDE ((uint)0x00010000) +#define SCC_GSMRH_TCRC_CCITT ((uint)0x00008000) +#define SCC_GSMRH_TCRC_BISYNC ((uint)0x00004000) +#define SCC_GSMRH_TCRC_HDLC ((uint)0x00000000) +#define SCC_GSMRH_REVD ((uint)0x00002000) +#define SCC_GSMRH_TRX ((uint)0x00001000) +#define SCC_GSMRH_TTX ((uint)0x00000800) +#define SCC_GSMRH_CDP ((uint)0x00000400) +#define SCC_GSMRH_CTSP ((uint)0x00000200) +#define SCC_GSMRH_CDS ((uint)0x00000100) +#define SCC_GSMRH_CTSS ((uint)0x00000080) +#define SCC_GSMRH_TFL ((uint)0x00000040) +#define SCC_GSMRH_RFW ((uint)0x00000020) +#define SCC_GSMRH_TXSY ((uint)0x00000010) +#define SCC_GSMRH_SYNL16 ((uint)0x0000000c) +#define SCC_GSMRH_SYNL8 ((uint)0x00000008) +#define SCC_GSMRH_SYNL4 ((uint)0x00000004) +#define SCC_GSMRH_RTSM ((uint)0x00000002) +#define SCC_GSMRH_RSYN ((uint)0x00000001) + +#define SCC_GSMRL_SIR ((uint)0x80000000) /* SCC2 only */ +#define SCC_GSMRL_EDGE_NONE ((uint)0x60000000) +#define SCC_GSMRL_EDGE_NEG ((uint)0x40000000) +#define SCC_GSMRL_EDGE_POS ((uint)0x20000000) +#define SCC_GSMRL_EDGE_BOTH ((uint)0x00000000) +#define SCC_GSMRL_TCI ((uint)0x10000000) +#define SCC_GSMRL_TSNC_3 ((uint)0x0c000000) +#define SCC_GSMRL_TSNC_4 ((uint)0x08000000) +#define SCC_GSMRL_TSNC_14 ((uint)0x04000000) +#define SCC_GSMRL_TSNC_INF ((uint)0x00000000) +#define SCC_GSMRL_RINV ((uint)0x02000000) +#define SCC_GSMRL_TINV ((uint)0x01000000) +#define SCC_GSMRL_TPL_128 ((uint)0x00c00000) +#define SCC_GSMRL_TPL_64 ((uint)0x00a00000) +#define SCC_GSMRL_TPL_48 ((uint)0x00800000) +#define SCC_GSMRL_TPL_32 ((uint)0x00600000) +#define SCC_GSMRL_TPL_16 ((uint)0x00400000) +#define SCC_GSMRL_TPL_8 ((uint)0x00200000) +#define SCC_GSMRL_TPL_NONE ((uint)0x00000000) +#define SCC_GSMRL_TPP_ALL1 ((uint)0x00180000) +#define SCC_GSMRL_TPP_01 ((uint)0x00100000) +#define SCC_GSMRL_TPP_10 ((uint)0x00080000) +#define SCC_GSMRL_TPP_ZEROS ((uint)0x00000000) +#define SCC_GSMRL_TEND ((uint)0x00040000) +#define SCC_GSMRL_TDCR_32 ((uint)0x00030000) +#define SCC_GSMRL_TDCR_16 ((uint)0x00020000) +#define SCC_GSMRL_TDCR_8 ((uint)0x00010000) +#define SCC_GSMRL_TDCR_1 ((uint)0x00000000) +#define SCC_GSMRL_RDCR_32 ((uint)0x0000c000) +#define SCC_GSMRL_RDCR_16 ((uint)0x00008000) +#define SCC_GSMRL_RDCR_8 ((uint)0x00004000) +#define SCC_GSMRL_RDCR_1 ((uint)0x00000000) +#define SCC_GSMRL_RENC_DFMAN ((uint)0x00003000) +#define SCC_GSMRL_RENC_MANCH ((uint)0x00002000) +#define SCC_GSMRL_RENC_FM0 ((uint)0x00001000) +#define SCC_GSMRL_RENC_NRZI ((uint)0x00000800) +#define SCC_GSMRL_RENC_NRZ ((uint)0x00000000) +#define SCC_GSMRL_TENC_DFMAN ((uint)0x00000600) +#define SCC_GSMRL_TENC_MANCH ((uint)0x00000400) +#define SCC_GSMRL_TENC_FM0 ((uint)0x00000200) +#define SCC_GSMRL_TENC_NRZI ((uint)0x00000100) +#define SCC_GSMRL_TENC_NRZ ((uint)0x00000000) +#define SCC_GSMRL_DIAG_LE ((uint)0x000000c0) /* Loop and echo */ +#define SCC_GSMRL_DIAG_ECHO ((uint)0x00000080) +#define SCC_GSMRL_DIAG_LOOP ((uint)0x00000040) +#define SCC_GSMRL_DIAG_NORM ((uint)0x00000000) +#define SCC_GSMRL_ENR ((uint)0x00000020) +#define SCC_GSMRL_ENT ((uint)0x00000010) +#define SCC_GSMRL_MODE_ENET ((uint)0x0000000c) +#define SCC_GSMRL_MODE_DDCMP ((uint)0x00000009) +#define SCC_GSMRL_MODE_BISYNC ((uint)0x00000008) +#define SCC_GSMRL_MODE_V14 ((uint)0x00000007) +#define SCC_GSMRL_MODE_AHDLC ((uint)0x00000006) +#define SCC_GSMRL_MODE_PROFIBUS ((uint)0x00000005) +#define SCC_GSMRL_MODE_UART ((uint)0x00000004) +#define SCC_GSMRL_MODE_SS7 ((uint)0x00000003) +#define SCC_GSMRL_MODE_ATALK ((uint)0x00000002) +#define SCC_GSMRL_MODE_HDLC ((uint)0x00000000) + +#define SCC_TODR_TOD ((ushort)0x8000) + +/* SCC Event and Mask register. +*/ +#define SCCM_TXE ((unsigned char)0x10) +#define SCCM_BSY ((unsigned char)0x04) +#define SCCM_TX ((unsigned char)0x02) +#define SCCM_RX ((unsigned char)0x01) + +typedef struct scc_param { + ushort scc_rbase; /* Rx Buffer descriptor base address */ + ushort scc_tbase; /* Tx Buffer descriptor base address */ + u_char scc_rfcr; /* Rx function code */ + u_char scc_tfcr; /* Tx function code */ + ushort scc_mrblr; /* Max receive buffer length */ + uint scc_rstate; /* Internal */ + uint scc_idp; /* Internal */ + ushort scc_rbptr; /* Internal */ + ushort scc_ibc; /* Internal */ + uint scc_rxtmp; /* Internal */ + uint scc_tstate; /* Internal */ + uint scc_tdp; /* Internal */ + ushort scc_tbptr; /* Internal */ + ushort scc_tbc; /* Internal */ + uint scc_txtmp; /* Internal */ + uint scc_rcrc; /* Internal */ + uint scc_tcrc; /* Internal */ +} sccp_t; + +/* Function code bits. +*/ +#define SCC_EB ((u_char) 0x10) /* Set big endian byte order */ +#define SCC_GBL ((u_char) 0x20) /* Snooping enabled */ + +/* CPM Ethernet through SCC1. + */ +typedef struct scc_enet { + sccp_t sen_genscc; + uint sen_cpres; /* Preset CRC */ + uint sen_cmask; /* Constant mask for CRC */ + uint sen_crcec; /* CRC Error counter */ + uint sen_alec; /* alignment error counter */ + uint sen_disfc; /* discard frame counter */ + ushort sen_pads; /* Tx short frame pad character */ + ushort sen_retlim; /* Retry limit threshold */ + ushort sen_retcnt; /* Retry limit counter */ + ushort sen_maxflr; /* maximum frame length register */ + ushort sen_minflr; /* minimum frame length register */ + ushort sen_maxd1; /* maximum DMA1 length */ + ushort sen_maxd2; /* maximum DMA2 length */ + ushort sen_maxd; /* Rx max DMA */ + ushort sen_dmacnt; /* Rx DMA counter */ + ushort sen_maxb; /* Max BD byte count */ + ushort sen_gaddr1; /* Group address filter */ + ushort sen_gaddr2; + ushort sen_gaddr3; + ushort sen_gaddr4; + uint sen_tbuf0data0; /* Save area 0 - current frame */ + uint sen_tbuf0data1; /* Save area 1 - current frame */ + uint sen_tbuf0rba; /* Internal */ + uint sen_tbuf0crc; /* Internal */ + ushort sen_tbuf0bcnt; /* Internal */ + ushort sen_paddrh; /* physical address (MSB) */ + ushort sen_paddrm; + ushort sen_paddrl; /* physical address (LSB) */ + ushort sen_pper; /* persistence */ + ushort sen_rfbdptr; /* Rx first BD pointer */ + ushort sen_tfbdptr; /* Tx first BD pointer */ + ushort sen_tlbdptr; /* Tx last BD pointer */ + uint sen_tbuf1data0; /* Save area 0 - current frame */ + uint sen_tbuf1data1; /* Save area 1 - current frame */ + uint sen_tbuf1rba; /* Internal */ + uint sen_tbuf1crc; /* Internal */ + ushort sen_tbuf1bcnt; /* Internal */ + ushort sen_txlen; /* Tx Frame length counter */ + ushort sen_iaddr1; /* Individual address filter */ + ushort sen_iaddr2; + ushort sen_iaddr3; + ushort sen_iaddr4; + ushort sen_boffcnt; /* Backoff counter */ + + /* NOTE: Some versions of the manual have the following items + * incorrectly documented. Below is the proper order. + */ + ushort sen_taddrh; /* temp address (MSB) */ + ushort sen_taddrm; + ushort sen_taddrl; /* temp address (LSB) */ +} scc_enet_t; + + +/* SCC Event register as used by Ethernet. +*/ +#define SCCE_ENET_GRA ((ushort)0x0080) /* Graceful stop complete */ +#define SCCE_ENET_TXE ((ushort)0x0010) /* Transmit Error */ +#define SCCE_ENET_RXF ((ushort)0x0008) /* Full frame received */ +#define SCCE_ENET_BSY ((ushort)0x0004) /* All incoming buffers full */ +#define SCCE_ENET_TXB ((ushort)0x0002) /* A buffer was transmitted */ +#define SCCE_ENET_RXB ((ushort)0x0001) /* A buffer was received */ + +/* SCC Mode Register (PSMR) as used by Ethernet. +*/ +#define SCC_PSMR_HBC ((ushort)0x8000) /* Enable heartbeat */ +#define SCC_PSMR_FC ((ushort)0x4000) /* Force collision */ +#define SCC_PSMR_RSH ((ushort)0x2000) /* Receive short frames */ +#define SCC_PSMR_IAM ((ushort)0x1000) /* Check individual hash */ +#define SCC_PSMR_ENCRC ((ushort)0x0800) /* Ethernet CRC mode */ +#define SCC_PSMR_PRO ((ushort)0x0200) /* Promiscuous mode */ +#define SCC_PSMR_BRO ((ushort)0x0100) /* Catch broadcast pkts */ +#define SCC_PSMR_SBT ((ushort)0x0080) /* Special backoff timer */ +#define SCC_PSMR_LPB ((ushort)0x0040) /* Set Loopback mode */ +#define SCC_PSMR_SIP ((ushort)0x0020) /* Sample Input Pins */ +#define SCC_PSMR_LCW ((ushort)0x0010) /* Late collision window */ +#define SCC_PSMR_NIB22 ((ushort)0x000a) /* Start frame search */ +#define SCC_PSMR_FDE ((ushort)0x0001) /* Full duplex enable */ + +/* SCC as UART +*/ +typedef struct scc_uart { + sccp_t scc_genscc; + uint scc_res1; /* Reserved */ + uint scc_res2; /* Reserved */ + ushort scc_maxidl; /* Maximum idle chars */ + ushort scc_idlc; /* temp idle counter */ + ushort scc_brkcr; /* Break count register */ + ushort scc_parec; /* receive parity error counter */ + ushort scc_frmec; /* receive framing error counter */ + ushort scc_nosec; /* receive noise counter */ + ushort scc_brkec; /* receive break condition counter */ + ushort scc_brkln; /* last received break length */ + ushort scc_uaddr1; /* UART address character 1 */ + ushort scc_uaddr2; /* UART address character 2 */ + ushort scc_rtemp; /* Temp storage */ + ushort scc_toseq; /* Transmit out of sequence char */ + ushort scc_char1; /* control character 1 */ + ushort scc_char2; /* control character 2 */ + ushort scc_char3; /* control character 3 */ + ushort scc_char4; /* control character 4 */ + ushort scc_char5; /* control character 5 */ + ushort scc_char6; /* control character 6 */ + ushort scc_char7; /* control character 7 */ + ushort scc_char8; /* control character 8 */ + ushort scc_rccm; /* receive control character mask */ + ushort scc_rccr; /* receive control character register */ + ushort scc_rlbc; /* receive last break character */ +} scc_uart_t; + +/* SCC Event and Mask registers when it is used as a UART. +*/ +#define UART_SCCM_GLR ((ushort)0x1000) +#define UART_SCCM_GLT ((ushort)0x0800) +#define UART_SCCM_AB ((ushort)0x0200) +#define UART_SCCM_IDL ((ushort)0x0100) +#define UART_SCCM_GRA ((ushort)0x0080) +#define UART_SCCM_BRKE ((ushort)0x0040) +#define UART_SCCM_BRKS ((ushort)0x0020) +#define UART_SCCM_CCR ((ushort)0x0008) +#define UART_SCCM_BSY ((ushort)0x0004) +#define UART_SCCM_TX ((ushort)0x0002) +#define UART_SCCM_RX ((ushort)0x0001) + +/* The SCC PSMR when used as a UART. +*/ +#define SCU_PSMR_FLC ((ushort)0x8000) +#define SCU_PSMR_SL ((ushort)0x4000) +#define SCU_PSMR_CL ((ushort)0x3000) +#define SCU_PSMR_UM ((ushort)0x0c00) +#define SCU_PSMR_FRZ ((ushort)0x0200) +#define SCU_PSMR_RZS ((ushort)0x0100) +#define SCU_PSMR_SYN ((ushort)0x0080) +#define SCU_PSMR_DRT ((ushort)0x0040) +#define SCU_PSMR_PEN ((ushort)0x0010) +#define SCU_PSMR_RPM ((ushort)0x000c) +#define SCU_PSMR_REVP ((ushort)0x0008) +#define SCU_PSMR_TPM ((ushort)0x0003) +#define SCU_PSMR_TEVP ((ushort)0x0002) + +/* CPM Transparent mode SCC. + */ +typedef struct scc_trans { + sccp_t st_genscc; + uint st_cpres; /* Preset CRC */ + uint st_cmask; /* Constant mask for CRC */ +} scc_trans_t; + +/* How about some FCCs..... +*/ +#define FCC_GFMR_DIAG_NORM ((uint)0x00000000) +#define FCC_GFMR_DIAG_LE ((uint)0x40000000) +#define FCC_GFMR_DIAG_AE ((uint)0x80000000) +#define FCC_GFMR_DIAG_ALE ((uint)0xc0000000) +#define FCC_GFMR_TCI ((uint)0x20000000) +#define FCC_GFMR_TRX ((uint)0x10000000) +#define FCC_GFMR_TTX ((uint)0x08000000) +#define FCC_GFMR_TTX ((uint)0x08000000) +#define FCC_GFMR_CDP ((uint)0x04000000) +#define FCC_GFMR_CTSP ((uint)0x02000000) +#define FCC_GFMR_CDS ((uint)0x01000000) +#define FCC_GFMR_CTSS ((uint)0x00800000) +#define FCC_GFMR_SYNL_NONE ((uint)0x00000000) +#define FCC_GFMR_SYNL_AUTO ((uint)0x00004000) +#define FCC_GFMR_SYNL_8 ((uint)0x00008000) +#define FCC_GFMR_SYNL_16 ((uint)0x0000c000) +#define FCC_GFMR_RTSM ((uint)0x00002000) +#define FCC_GFMR_RENC_NRZ ((uint)0x00000000) +#define FCC_GFMR_RENC_NRZI ((uint)0x00000800) +#define FCC_GFMR_REVD ((uint)0x00000400) +#define FCC_GFMR_TENC_NRZ ((uint)0x00000000) +#define FCC_GFMR_TENC_NRZI ((uint)0x00000100) +#define FCC_GFMR_TCRC_16 ((uint)0x00000000) +#define FCC_GFMR_TCRC_32 ((uint)0x00000080) +#define FCC_GFMR_ENR ((uint)0x00000020) +#define FCC_GFMR_ENT ((uint)0x00000010) +#define FCC_GFMR_MODE_ENET ((uint)0x0000000c) +#define FCC_GFMR_MODE_ATM ((uint)0x0000000a) +#define FCC_GFMR_MODE_HDLC ((uint)0x00000000) + +/* Generic FCC parameter ram. +*/ +typedef struct fcc_param { + ushort fcc_riptr; /* Rx Internal temp pointer */ + ushort fcc_tiptr; /* Tx Internal temp pointer */ + ushort fcc_res1; + ushort fcc_mrblr; /* Max receive buffer length, mod 32 bytes */ + uint fcc_rstate; /* Upper byte is Func code, must be set */ + uint fcc_rbase; /* Receive BD base */ + ushort fcc_rbdstat; /* RxBD status */ + ushort fcc_rbdlen; /* RxBD down counter */ + uint fcc_rdptr; /* RxBD internal data pointer */ + uint fcc_tstate; /* Upper byte is Func code, must be set */ + uint fcc_tbase; /* Transmit BD base */ + ushort fcc_tbdstat; /* TxBD status */ + ushort fcc_tbdlen; /* TxBD down counter */ + uint fcc_tdptr; /* TxBD internal data pointer */ + uint fcc_rbptr; /* Rx BD Internal buf pointer */ + uint fcc_tbptr; /* Tx BD Internal buf pointer */ + uint fcc_rcrc; /* Rx temp CRC */ + uint fcc_res2; + uint fcc_tcrc; /* Tx temp CRC */ +} fccp_t; + + +/* Ethernet controller through FCC. +*/ +typedef struct fcc_enet { + fccp_t fen_genfcc; + uint fen_statbuf; /* Internal status buffer */ + uint fen_camptr; /* CAM address */ + uint fen_cmask; /* Constant mask for CRC */ + uint fen_cpres; /* Preset CRC */ + uint fen_crcec; /* CRC Error counter */ + uint fen_alec; /* alignment error counter */ + uint fen_disfc; /* discard frame counter */ + ushort fen_retlim; /* Retry limit */ + ushort fen_retcnt; /* Retry counter */ + ushort fen_pper; /* Persistence */ + ushort fen_boffcnt; /* backoff counter */ + uint fen_gaddrh; /* Group address filter, high 32-bits */ + uint fen_gaddrl; /* Group address filter, low 32-bits */ + ushort fen_tfcstat; /* out of sequence TxBD */ + ushort fen_tfclen; + uint fen_tfcptr; + ushort fen_mflr; /* Maximum frame length (1518) */ + ushort fen_paddrh; /* MAC address */ + ushort fen_paddrm; + ushort fen_paddrl; + ushort fen_ibdcount; /* Internal BD counter */ + ushort fen_ibdstart; /* Internal BD start pointer */ + ushort fen_ibdend; /* Internal BD end pointer */ + ushort fen_txlen; /* Internal Tx frame length counter */ + uint fen_ibdbase[8]; /* Internal use */ + uint fen_iaddrh; /* Individual address filter */ + uint fen_iaddrl; + ushort fen_minflr; /* Minimum frame length (64) */ + ushort fen_taddrh; /* Filter transfer MAC address */ + ushort fen_taddrm; + ushort fen_taddrl; + ushort fen_padptr; /* Pointer to pad byte buffer */ + ushort fen_cftype; /* control frame type */ + ushort fen_cfrange; /* control frame range */ + ushort fen_maxb; /* maximum BD count */ + ushort fen_maxd1; /* Max DMA1 length (1520) */ + ushort fen_maxd2; /* Max DMA2 length (1520) */ + ushort fen_maxd; /* internal max DMA count */ + ushort fen_dmacnt; /* internal DMA counter */ + uint fen_octc; /* Total octect counter */ + uint fen_colc; /* Total collision counter */ + uint fen_broc; /* Total broadcast packet counter */ + uint fen_mulc; /* Total multicast packet count */ + uint fen_uspc; /* Total packets < 64 bytes */ + uint fen_frgc; /* Total packets < 64 bytes with errors */ + uint fen_ospc; /* Total packets > 1518 */ + uint fen_jbrc; /* Total packets > 1518 with errors */ + uint fen_p64c; /* Total packets == 64 bytes */ + uint fen_p65c; /* Total packets 64 < bytes <= 127 */ + uint fen_p128c; /* Total packets 127 < bytes <= 255 */ + uint fen_p256c; /* Total packets 256 < bytes <= 511 */ + uint fen_p512c; /* Total packets 512 < bytes <= 1023 */ + uint fen_p1024c; /* Total packets 1024 < bytes <= 1518 */ + uint fen_cambuf; /* Internal CAM buffer poiner */ + ushort fen_rfthr; /* Received frames threshold */ + ushort fen_rfcnt; /* Received frames count */ +} fcc_enet_t; + +/* FCC Event/Mask register as used by Ethernet. +*/ +#define FCC_ENET_GRA ((ushort)0x0080) /* Graceful stop complete */ +#define FCC_ENET_RXC ((ushort)0x0040) /* Control Frame Received */ +#define FCC_ENET_TXC ((ushort)0x0020) /* Out of seq. Tx sent */ +#define FCC_ENET_TXE ((ushort)0x0010) /* Transmit Error */ +#define FCC_ENET_RXF ((ushort)0x0008) /* Full frame received */ +#define FCC_ENET_BSY ((ushort)0x0004) /* Busy. Rx Frame dropped */ +#define FCC_ENET_TXB ((ushort)0x0002) /* A buffer was transmitted */ +#define FCC_ENET_RXB ((ushort)0x0001) /* A buffer was received */ + +/* FCC Mode Register (FPSMR) as used by Ethernet. +*/ +#define FCC_PSMR_HBC ((uint)0x80000000) /* Enable heartbeat */ +#define FCC_PSMR_FC ((uint)0x40000000) /* Force Collision */ +#define FCC_PSMR_SBT ((uint)0x20000000) /* Stop backoff timer */ +#define FCC_PSMR_LPB ((uint)0x10000000) /* Local protect. 1 = FDX */ +#define FCC_PSMR_LCW ((uint)0x08000000) /* Late collision select */ +#define FCC_PSMR_FDE ((uint)0x04000000) /* Full Duplex Enable */ +#define FCC_PSMR_MON ((uint)0x02000000) /* RMON Enable */ +#define FCC_PSMR_PRO ((uint)0x00400000) /* Promiscuous Enable */ +#define FCC_PSMR_FCE ((uint)0x00200000) /* Flow Control Enable */ +#define FCC_PSMR_RSH ((uint)0x00100000) /* Receive Short Frames */ +#define FCC_PSMR_CAM ((uint)0x00000400) /* CAM enable */ +#define FCC_PSMR_BRO ((uint)0x00000200) /* Broadcast pkt discard */ +#define FCC_PSMR_ENCRC ((uint)0x00000080) /* Use 32-bit CRC */ + +/* IIC parameter RAM. +*/ +typedef struct iic { + ushort iic_rbase; /* Rx Buffer descriptor base address */ + ushort iic_tbase; /* Tx Buffer descriptor base address */ + u_char iic_rfcr; /* Rx function code */ + u_char iic_tfcr; /* Tx function code */ + ushort iic_mrblr; /* Max receive buffer length */ + uint iic_rstate; /* Internal */ + uint iic_rdp; /* Internal */ + ushort iic_rbptr; /* Internal */ + ushort iic_rbc; /* Internal */ + uint iic_rxtmp; /* Internal */ + uint iic_tstate; /* Internal */ + uint iic_tdp; /* Internal */ + ushort iic_tbptr; /* Internal */ + ushort iic_tbc; /* Internal */ + uint iic_txtmp; /* Internal */ +} iic_t; + +/* SPI parameter RAM. +*/ +typedef struct spi { + ushort spi_rbase; /* Rx Buffer descriptor base address */ + ushort spi_tbase; /* Tx Buffer descriptor base address */ + u_char spi_rfcr; /* Rx function code */ + u_char spi_tfcr; /* Tx function code */ + ushort spi_mrblr; /* Max receive buffer length */ + uint spi_rstate; /* Internal */ + uint spi_rdp; /* Internal */ + ushort spi_rbptr; /* Internal */ + ushort spi_rbc; /* Internal */ + uint spi_rxtmp; /* Internal */ + uint spi_tstate; /* Internal */ + uint spi_tdp; /* Internal */ + ushort spi_tbptr; /* Internal */ + ushort spi_tbc; /* Internal */ + uint spi_txtmp; /* Internal */ + uint spi_res; /* Tx temp. */ + uint spi_res1[4]; /* SDMA temp. */ +} spi_t; + +/* SPI Mode register. +*/ +#define SPMODE_LOOP ((ushort)0x4000) /* Loopback */ +#define SPMODE_CI ((ushort)0x2000) /* Clock Invert */ +#define SPMODE_CP ((ushort)0x1000) /* Clock Phase */ +#define SPMODE_DIV16 ((ushort)0x0800) /* BRG/16 mode */ +#define SPMODE_REV ((ushort)0x0400) /* Reversed Data */ +#define SPMODE_MSTR ((ushort)0x0200) /* SPI Master */ +#define SPMODE_EN ((ushort)0x0100) /* Enable */ +#define SPMODE_LENMSK ((ushort)0x00f0) /* character length */ +#define SPMODE_PMMSK ((ushort)0x000f) /* prescale modulus */ + +#define SPMODE_LEN(x) ((((x)-1)&0xF)<<4) +#define SPMODE_PM(x) ((x) &0xF) + +#define SPI_EB ((u_char)0x10) /* big endian byte order */ + +/* IDMA parameter RAM +*/ +typedef struct idma { + ushort ibase; /* IDMA buffer descriptor table base address */ + ushort dcm; /* DMA channel mode */ + ushort ibdptr; /* IDMA current buffer descriptor pointer */ + ushort dpr_buf; /* IDMA transfer buffer base address */ + ushort buf_inv; /* internal buffer inventory */ + ushort ss_max; /* steady-state maximum transfer size */ + ushort dpr_in_ptr; /* write pointer inside the internal buffer */ + ushort sts; /* source transfer size */ + ushort dpr_out_ptr; /* read pointer inside the internal buffer */ + ushort seob; /* source end of burst */ + ushort deob; /* destination end of burst */ + ushort dts; /* destination transfer size */ + ushort ret_add; /* return address when working in ERM=1 mode */ + ushort res0; /* reserved */ + uint bd_cnt; /* internal byte count */ + uint s_ptr; /* source internal data pointer */ + uint d_ptr; /* destination internal data pointer */ + uint istate; /* internal state */ + u_char res1[20]; /* pad to 64-byte length */ +} idma_t; + +/* DMA channel mode bit fields +*/ +#define IDMA_DCM_FB ((ushort)0x8000) /* fly-by mode */ +#define IDMA_DCM_LP ((ushort)0x4000) /* low priority */ +#define IDMA_DCM_TC2 ((ushort)0x0400) /* value driven on TC[2] */ +#define IDMA_DCM_DMA_WRAP_MASK ((ushort)0x01c0) /* mask for DMA wrap */ +#define IDMA_DCM_DMA_WRAP_64 ((ushort)0x0000) /* 64-byte DMA xfer buffer */ +#define IDMA_DCM_DMA_WRAP_128 ((ushort)0x0040) /* 128-byte DMA xfer buffer */ +#define IDMA_DCM_DMA_WRAP_256 ((ushort)0x0080) /* 256-byte DMA xfer buffer */ +#define IDMA_DCM_DMA_WRAP_512 ((ushort)0x00c0) /* 512-byte DMA xfer buffer */ +#define IDMA_DCM_DMA_WRAP_1024 ((ushort)0x0100) /* 1024-byte DMA xfer buffer */ +#define IDMA_DCM_DMA_WRAP_2048 ((ushort)0x0140) /* 2048-byte DMA xfer buffer */ +#define IDMA_DCM_SINC ((ushort)0x0020) /* source inc addr */ +#define IDMA_DCM_DINC ((ushort)0x0010) /* destination inc addr */ +#define IDMA_DCM_ERM ((ushort)0x0008) /* external request mode */ +#define IDMA_DCM_DT ((ushort)0x0004) /* DONE treatment */ +#define IDMA_DCM_SD_MASK ((ushort)0x0003) /* mask for SD bit field */ +#define IDMA_DCM_SD_MEM2MEM ((ushort)0x0000) /* memory-to-memory xfer */ +#define IDMA_DCM_SD_PER2MEM ((ushort)0x0002) /* peripheral-to-memory xfer */ +#define IDMA_DCM_SD_MEM2PER ((ushort)0x0001) /* memory-to-peripheral xfer */ + +/* IDMA Buffer Descriptors +*/ +typedef struct idma_bd { + uint flags; + uint len; /* data length */ + uint src; /* source data buffer pointer */ + uint dst; /* destination data buffer pointer */ +} idma_bd_t; + +/* IDMA buffer descriptor flag bit fields +*/ +#define IDMA_BD_V ((uint)0x80000000) /* valid */ +#define IDMA_BD_W ((uint)0x20000000) /* wrap */ +#define IDMA_BD_I ((uint)0x10000000) /* interrupt */ +#define IDMA_BD_L ((uint)0x08000000) /* last */ +#define IDMA_BD_CM ((uint)0x02000000) /* continuous mode */ +#define IDMA_BD_SDN ((uint)0x00400000) /* source done */ +#define IDMA_BD_DDN ((uint)0x00200000) /* destination done */ +#define IDMA_BD_DGBL ((uint)0x00100000) /* destination global */ +#define IDMA_BD_DBO_LE ((uint)0x00040000) /* little-end dest byte order */ +#define IDMA_BD_DBO_BE ((uint)0x00080000) /* big-end dest byte order */ +#define IDMA_BD_DDTB ((uint)0x00010000) /* destination data bus */ +#define IDMA_BD_SGBL ((uint)0x00002000) /* source global */ +#define IDMA_BD_SBO_LE ((uint)0x00000800) /* little-end src byte order */ +#define IDMA_BD_SBO_BE ((uint)0x00001000) /* big-end src byte order */ +#define IDMA_BD_SDTB ((uint)0x00000200) /* source data bus */ + +/* per-channel IDMA registers +*/ +typedef struct im_idma { + u_char idsr; /* IDMAn event status register */ + u_char res0[3]; + u_char idmr; /* IDMAn event mask register */ + u_char res1[3]; +} im_idma_t; + +/* IDMA event register bit fields +*/ +#define IDMA_EVENT_SC ((unsigned char)0x08) /* stop completed */ +#define IDMA_EVENT_OB ((unsigned char)0x04) /* out of buffers */ +#define IDMA_EVENT_EDN ((unsigned char)0x02) /* external DONE asserted */ +#define IDMA_EVENT_BC ((unsigned char)0x01) /* buffer descriptor complete */ + +/* RISC Controller Configuration Register (RCCR) bit fields +*/ +#define RCCR_TIME ((uint)0x80000000) /* timer enable */ +#define RCCR_TIMEP_MASK ((uint)0x3f000000) /* mask for timer period bit field */ +#define RCCR_DR0M ((uint)0x00800000) /* IDMA0 request mode */ +#define RCCR_DR1M ((uint)0x00400000) /* IDMA1 request mode */ +#define RCCR_DR2M ((uint)0x00000080) /* IDMA2 request mode */ +#define RCCR_DR3M ((uint)0x00000040) /* IDMA3 request mode */ +#define RCCR_DR0QP_MASK ((uint)0x00300000) /* mask for IDMA0 req priority */ +#define RCCR_DR0QP_HIGH ((uint)0x00000000) /* IDMA0 has high req priority */ +#define RCCR_DR0QP_MED ((uint)0x00100000) /* IDMA0 has medium req priority */ +#define RCCR_DR0QP_LOW ((uint)0x00200000) /* IDMA0 has low req priority */ +#define RCCR_DR1QP_MASK ((uint)0x00030000) /* mask for IDMA1 req priority */ +#define RCCR_DR1QP_HIGH ((uint)0x00000000) /* IDMA1 has high req priority */ +#define RCCR_DR1QP_MED ((uint)0x00010000) /* IDMA1 has medium req priority */ +#define RCCR_DR1QP_LOW ((uint)0x00020000) /* IDMA1 has low req priority */ +#define RCCR_DR2QP_MASK ((uint)0x00000030) /* mask for IDMA2 req priority */ +#define RCCR_DR2QP_HIGH ((uint)0x00000000) /* IDMA2 has high req priority */ +#define RCCR_DR2QP_MED ((uint)0x00000010) /* IDMA2 has medium req priority */ +#define RCCR_DR2QP_LOW ((uint)0x00000020) /* IDMA2 has low req priority */ +#define RCCR_DR3QP_MASK ((uint)0x00000003) /* mask for IDMA3 req priority */ +#define RCCR_DR3QP_HIGH ((uint)0x00000000) /* IDMA3 has high req priority */ +#define RCCR_DR3QP_MED ((uint)0x00000001) /* IDMA3 has medium req priority */ +#define RCCR_DR3QP_LOW ((uint)0x00000002) /* IDMA3 has low req priority */ +#define RCCR_EIE ((uint)0x00080000) /* external interrupt enable */ +#define RCCR_SCD ((uint)0x00040000) /* scheduler configuration */ +#define RCCR_ERAM_MASK ((uint)0x0000e000) /* mask for enable RAM microcode */ +#define RCCR_ERAM_0KB ((uint)0x00000000) /* use 0KB of dpram for microcode */ +#define RCCR_ERAM_2KB ((uint)0x00002000) /* use 2KB of dpram for microcode */ +#define RCCR_ERAM_4KB ((uint)0x00004000) /* use 4KB of dpram for microcode */ +#define RCCR_ERAM_6KB ((uint)0x00006000) /* use 6KB of dpram for microcode */ +#define RCCR_ERAM_8KB ((uint)0x00008000) /* use 8KB of dpram for microcode */ +#define RCCR_ERAM_10KB ((uint)0x0000a000) /* use 10KB of dpram for microcode */ +#define RCCR_ERAM_12KB ((uint)0x0000c000) /* use 12KB of dpram for microcode */ +#define RCCR_EDM0 ((uint)0x00000800) /* DREQ0 edge detect mode */ +#define RCCR_EDM1 ((uint)0x00000400) /* DREQ1 edge detect mode */ +#define RCCR_EDM2 ((uint)0x00000200) /* DREQ2 edge detect mode */ +#define RCCR_EDM3 ((uint)0x00000100) /* DREQ3 edge detect mode */ +#define RCCR_DEM01 ((uint)0x00000008) /* DONE0/DONE1 edge detect mode */ +#define RCCR_DEM23 ((uint)0x00000004) /* DONE2/DONE3 edge detect mode */ + +/*----------------------------------------------------------------------- + * CMXFCR - CMX FCC Clock Route Register + */ +#define CMXFCR_FC1 0x40000000 /* FCC1 connection */ +#define CMXFCR_RF1CS_MSK 0x38000000 /* Receive FCC1 Clock Source Mask */ +#define CMXFCR_TF1CS_MSK 0x07000000 /* Transmit FCC1 Clock Source Mask */ +#define CMXFCR_FC2 0x00400000 /* FCC2 connection */ +#define CMXFCR_RF2CS_MSK 0x00380000 /* Receive FCC2 Clock Source Mask */ +#define CMXFCR_TF2CS_MSK 0x00070000 /* Transmit FCC2 Clock Source Mask */ +#define CMXFCR_FC3 0x00004000 /* FCC3 connection */ +#define CMXFCR_RF3CS_MSK 0x00003800 /* Receive FCC3 Clock Source Mask */ +#define CMXFCR_TF3CS_MSK 0x00000700 /* Transmit FCC3 Clock Source Mask */ + +#define CMXFCR_RF1CS_BRG5 0x00000000 /* Receive FCC1 Clock Source is BRG5 */ +#define CMXFCR_RF1CS_BRG6 0x08000000 /* Receive FCC1 Clock Source is BRG6 */ +#define CMXFCR_RF1CS_BRG7 0x10000000 /* Receive FCC1 Clock Source is BRG7 */ +#define CMXFCR_RF1CS_BRG8 0x18000000 /* Receive FCC1 Clock Source is BRG8 */ +#define CMXFCR_RF1CS_CLK9 0x20000000 /* Receive FCC1 Clock Source is CLK9 */ +#define CMXFCR_RF1CS_CLK10 0x28000000 /* Receive FCC1 Clock Source is CLK10 */ +#define CMXFCR_RF1CS_CLK11 0x30000000 /* Receive FCC1 Clock Source is CLK11 */ +#define CMXFCR_RF1CS_CLK12 0x38000000 /* Receive FCC1 Clock Source is CLK12 */ + +#define CMXFCR_TF1CS_BRG5 0x00000000 /* Transmit FCC1 Clock Source is BRG5 */ +#define CMXFCR_TF1CS_BRG6 0x01000000 /* Transmit FCC1 Clock Source is BRG6 */ +#define CMXFCR_TF1CS_BRG7 0x02000000 /* Transmit FCC1 Clock Source is BRG7 */ +#define CMXFCR_TF1CS_BRG8 0x03000000 /* Transmit FCC1 Clock Source is BRG8 */ +#define CMXFCR_TF1CS_CLK9 0x04000000 /* Transmit FCC1 Clock Source is CLK9 */ +#define CMXFCR_TF1CS_CLK10 0x05000000 /* Transmit FCC1 Clock Source is CLK10 */ +#define CMXFCR_TF1CS_CLK11 0x06000000 /* Transmit FCC1 Clock Source is CLK11 */ +#define CMXFCR_TF1CS_CLK12 0x07000000 /* Transmit FCC1 Clock Source is CLK12 */ + +#define CMXFCR_RF2CS_BRG5 0x00000000 /* Receive FCC2 Clock Source is BRG5 */ +#define CMXFCR_RF2CS_BRG6 0x00080000 /* Receive FCC2 Clock Source is BRG6 */ +#define CMXFCR_RF2CS_BRG7 0x00100000 /* Receive FCC2 Clock Source is BRG7 */ +#define CMXFCR_RF2CS_BRG8 0x00180000 /* Receive FCC2 Clock Source is BRG8 */ +#define CMXFCR_RF2CS_CLK13 0x00200000 /* Receive FCC2 Clock Source is CLK13 */ +#define CMXFCR_RF2CS_CLK14 0x00280000 /* Receive FCC2 Clock Source is CLK14 */ +#define CMXFCR_RF2CS_CLK15 0x00300000 /* Receive FCC2 Clock Source is CLK15 */ +#define CMXFCR_RF2CS_CLK16 0x00380000 /* Receive FCC2 Clock Source is CLK16 */ + +#define CMXFCR_TF2CS_BRG5 0x00000000 /* Transmit FCC2 Clock Source is BRG5 */ +#define CMXFCR_TF2CS_BRG6 0x00010000 /* Transmit FCC2 Clock Source is BRG6 */ +#define CMXFCR_TF2CS_BRG7 0x00020000 /* Transmit FCC2 Clock Source is BRG7 */ +#define CMXFCR_TF2CS_BRG8 0x00030000 /* Transmit FCC2 Clock Source is BRG8 */ +#define CMXFCR_TF2CS_CLK13 0x00040000 /* Transmit FCC2 Clock Source is CLK13 */ +#define CMXFCR_TF2CS_CLK14 0x00050000 /* Transmit FCC2 Clock Source is CLK14 */ +#define CMXFCR_TF2CS_CLK15 0x00060000 /* Transmit FCC2 Clock Source is CLK15 */ +#define CMXFCR_TF2CS_CLK16 0x00070000 /* Transmit FCC2 Clock Source is CLK16 */ + +#define CMXFCR_RF3CS_BRG5 0x00000000 /* Receive FCC3 Clock Source is BRG5 */ +#define CMXFCR_RF3CS_BRG6 0x00000800 /* Receive FCC3 Clock Source is BRG6 */ +#define CMXFCR_RF3CS_BRG7 0x00001000 /* Receive FCC3 Clock Source is BRG7 */ +#define CMXFCR_RF3CS_BRG8 0x00001800 /* Receive FCC3 Clock Source is BRG8 */ +#define CMXFCR_RF3CS_CLK13 0x00002000 /* Receive FCC3 Clock Source is CLK13 */ +#define CMXFCR_RF3CS_CLK14 0x00002800 /* Receive FCC3 Clock Source is CLK14 */ +#define CMXFCR_RF3CS_CLK15 0x00003000 /* Receive FCC3 Clock Source is CLK15 */ +#define CMXFCR_RF3CS_CLK16 0x00003800 /* Receive FCC3 Clock Source is CLK16 */ + +#define CMXFCR_TF3CS_BRG5 0x00000000 /* Transmit FCC3 Clock Source is BRG5 */ +#define CMXFCR_TF3CS_BRG6 0x00000100 /* Transmit FCC3 Clock Source is BRG6 */ +#define CMXFCR_TF3CS_BRG7 0x00000200 /* Transmit FCC3 Clock Source is BRG7 */ +#define CMXFCR_TF3CS_BRG8 0x00000300 /* Transmit FCC3 Clock Source is BRG8 */ +#define CMXFCR_TF3CS_CLK13 0x00000400 /* Transmit FCC3 Clock Source is CLK13 */ +#define CMXFCR_TF3CS_CLK14 0x00000500 /* Transmit FCC3 Clock Source is CLK14 */ +#define CMXFCR_TF3CS_CLK15 0x00000600 /* Transmit FCC3 Clock Source is CLK15 */ +#define CMXFCR_TF3CS_CLK16 0x00000700 /* Transmit FCC3 Clock Source is CLK16 */ + +/*----------------------------------------------------------------------- + * CMXSCR - CMX SCC Clock Route Register + */ +#define CMXSCR_GR1 0x80000000 /* Grant Support of SCC1 */ +#define CMXSCR_SC1 0x40000000 /* SCC1 connection */ +#define CMXSCR_RS1CS_MSK 0x38000000 /* Receive SCC1 Clock Source Mask */ +#define CMXSCR_TS1CS_MSK 0x07000000 /* Transmit SCC1 Clock Source Mask */ +#define CMXSCR_GR2 0x00800000 /* Grant Support of SCC2 */ +#define CMXSCR_SC2 0x00400000 /* SCC2 connection */ +#define CMXSCR_RS2CS_MSK 0x00380000 /* Receive SCC2 Clock Source Mask */ +#define CMXSCR_TS2CS_MSK 0x00070000 /* Transmit SCC2 Clock Source Mask */ +#define CMXSCR_GR3 0x00008000 /* Grant Support of SCC3 */ +#define CMXSCR_SC3 0x00004000 /* SCC3 connection */ +#define CMXSCR_RS3CS_MSK 0x00003800 /* Receive SCC3 Clock Source Mask */ +#define CMXSCR_TS3CS_MSK 0x00000700 /* Transmit SCC3 Clock Source Mask */ +#define CMXSCR_GR4 0x00000080 /* Grant Support of SCC4 */ +#define CMXSCR_SC4 0x00000040 /* SCC4 connection */ +#define CMXSCR_RS4CS_MSK 0x00000038 /* Receive SCC4 Clock Source Mask */ +#define CMXSCR_TS4CS_MSK 0x00000007 /* Transmit SCC4 Clock Source Mask */ + +#define CMXSCR_RS1CS_BRG1 0x00000000 /* SCC1 Rx Clock Source is BRG1 */ +#define CMXSCR_RS1CS_BRG2 0x08000000 /* SCC1 Rx Clock Source is BRG2 */ +#define CMXSCR_RS1CS_BRG3 0x10000000 /* SCC1 Rx Clock Source is BRG3 */ +#define CMXSCR_RS1CS_BRG4 0x18000000 /* SCC1 Rx Clock Source is BRG4 */ +#define CMXSCR_RS1CS_CLK11 0x20000000 /* SCC1 Rx Clock Source is CLK11 */ +#define CMXSCR_RS1CS_CLK12 0x28000000 /* SCC1 Rx Clock Source is CLK12 */ +#define CMXSCR_RS1CS_CLK3 0x30000000 /* SCC1 Rx Clock Source is CLK3 */ +#define CMXSCR_RS1CS_CLK4 0x38000000 /* SCC1 Rx Clock Source is CLK4 */ + +#define CMXSCR_TS1CS_BRG1 0x00000000 /* SCC1 Tx Clock Source is BRG1 */ +#define CMXSCR_TS1CS_BRG2 0x01000000 /* SCC1 Tx Clock Source is BRG2 */ +#define CMXSCR_TS1CS_BRG3 0x02000000 /* SCC1 Tx Clock Source is BRG3 */ +#define CMXSCR_TS1CS_BRG4 0x03000000 /* SCC1 Tx Clock Source is BRG4 */ +#define CMXSCR_TS1CS_CLK11 0x04000000 /* SCC1 Tx Clock Source is CLK11 */ +#define CMXSCR_TS1CS_CLK12 0x05000000 /* SCC1 Tx Clock Source is CLK12 */ +#define CMXSCR_TS1CS_CLK3 0x06000000 /* SCC1 Tx Clock Source is CLK3 */ +#define CMXSCR_TS1CS_CLK4 0x07000000 /* SCC1 Tx Clock Source is CLK4 */ + +#define CMXSCR_RS2CS_BRG1 0x00000000 /* SCC2 Rx Clock Source is BRG1 */ +#define CMXSCR_RS2CS_BRG2 0x00080000 /* SCC2 Rx Clock Source is BRG2 */ +#define CMXSCR_RS2CS_BRG3 0x00100000 /* SCC2 Rx Clock Source is BRG3 */ +#define CMXSCR_RS2CS_BRG4 0x00180000 /* SCC2 Rx Clock Source is BRG4 */ +#define CMXSCR_RS2CS_CLK11 0x00200000 /* SCC2 Rx Clock Source is CLK11 */ +#define CMXSCR_RS2CS_CLK12 0x00280000 /* SCC2 Rx Clock Source is CLK12 */ +#define CMXSCR_RS2CS_CLK3 0x00300000 /* SCC2 Rx Clock Source is CLK3 */ +#define CMXSCR_RS2CS_CLK4 0x00380000 /* SCC2 Rx Clock Source is CLK4 */ + +#define CMXSCR_TS2CS_BRG1 0x00000000 /* SCC2 Tx Clock Source is BRG1 */ +#define CMXSCR_TS2CS_BRG2 0x00010000 /* SCC2 Tx Clock Source is BRG2 */ +#define CMXSCR_TS2CS_BRG3 0x00020000 /* SCC2 Tx Clock Source is BRG3 */ +#define CMXSCR_TS2CS_BRG4 0x00030000 /* SCC2 Tx Clock Source is BRG4 */ +#define CMXSCR_TS2CS_CLK11 0x00040000 /* SCC2 Tx Clock Source is CLK11 */ +#define CMXSCR_TS2CS_CLK12 0x00050000 /* SCC2 Tx Clock Source is CLK12 */ +#define CMXSCR_TS2CS_CLK3 0x00060000 /* SCC2 Tx Clock Source is CLK3 */ +#define CMXSCR_TS2CS_CLK4 0x00070000 /* SCC2 Tx Clock Source is CLK4 */ + +#define CMXSCR_RS3CS_BRG1 0x00000000 /* SCC3 Rx Clock Source is BRG1 */ +#define CMXSCR_RS3CS_BRG2 0x00000800 /* SCC3 Rx Clock Source is BRG2 */ +#define CMXSCR_RS3CS_BRG3 0x00001000 /* SCC3 Rx Clock Source is BRG3 */ +#define CMXSCR_RS3CS_BRG4 0x00001800 /* SCC3 Rx Clock Source is BRG4 */ +#define CMXSCR_RS3CS_CLK5 0x00002000 /* SCC3 Rx Clock Source is CLK5 */ +#define CMXSCR_RS3CS_CLK6 0x00002800 /* SCC3 Rx Clock Source is CLK6 */ +#define CMXSCR_RS3CS_CLK7 0x00003000 /* SCC3 Rx Clock Source is CLK7 */ +#define CMXSCR_RS3CS_CLK8 0x00003800 /* SCC3 Rx Clock Source is CLK8 */ + +#define CMXSCR_TS3CS_BRG1 0x00000000 /* SCC3 Tx Clock Source is BRG1 */ +#define CMXSCR_TS3CS_BRG2 0x00000100 /* SCC3 Tx Clock Source is BRG2 */ +#define CMXSCR_TS3CS_BRG3 0x00000200 /* SCC3 Tx Clock Source is BRG3 */ +#define CMXSCR_TS3CS_BRG4 0x00000300 /* SCC3 Tx Clock Source is BRG4 */ +#define CMXSCR_TS3CS_CLK5 0x00000400 /* SCC3 Tx Clock Source is CLK5 */ +#define CMXSCR_TS3CS_CLK6 0x00000500 /* SCC3 Tx Clock Source is CLK6 */ +#define CMXSCR_TS3CS_CLK7 0x00000600 /* SCC3 Tx Clock Source is CLK7 */ +#define CMXSCR_TS3CS_CLK8 0x00000700 /* SCC3 Tx Clock Source is CLK8 */ + +#define CMXSCR_RS4CS_BRG1 0x00000000 /* SCC4 Rx Clock Source is BRG1 */ +#define CMXSCR_RS4CS_BRG2 0x00000008 /* SCC4 Rx Clock Source is BRG2 */ +#define CMXSCR_RS4CS_BRG3 0x00000010 /* SCC4 Rx Clock Source is BRG3 */ +#define CMXSCR_RS4CS_BRG4 0x00000018 /* SCC4 Rx Clock Source is BRG4 */ +#define CMXSCR_RS4CS_CLK5 0x00000020 /* SCC4 Rx Clock Source is CLK5 */ +#define CMXSCR_RS4CS_CLK6 0x00000028 /* SCC4 Rx Clock Source is CLK6 */ +#define CMXSCR_RS4CS_CLK7 0x00000030 /* SCC4 Rx Clock Source is CLK7 */ +#define CMXSCR_RS4CS_CLK8 0x00000038 /* SCC4 Rx Clock Source is CLK8 */ + +#define CMXSCR_TS4CS_BRG1 0x00000000 /* SCC4 Tx Clock Source is BRG1 */ +#define CMXSCR_TS4CS_BRG2 0x00000001 /* SCC4 Tx Clock Source is BRG2 */ +#define CMXSCR_TS4CS_BRG3 0x00000002 /* SCC4 Tx Clock Source is BRG3 */ +#define CMXSCR_TS4CS_BRG4 0x00000003 /* SCC4 Tx Clock Source is BRG4 */ +#define CMXSCR_TS4CS_CLK5 0x00000004 /* SCC4 Tx Clock Source is CLK5 */ +#define CMXSCR_TS4CS_CLK6 0x00000005 /* SCC4 Tx Clock Source is CLK6 */ +#define CMXSCR_TS4CS_CLK7 0x00000006 /* SCC4 Tx Clock Source is CLK7 */ +#define CMXSCR_TS4CS_CLK8 0x00000007 /* SCC4 Tx Clock Source is CLK8 */ + +/*----------------------------------------------------------------------- + * SIUMCR - SIU Module Configuration Register 4-31 + */ +#define SIUMCR_BBD 0x80000000 /* Bus Busy Disable */ +#define SIUMCR_ESE 0x40000000 /* External Snoop Enable */ +#define SIUMCR_PBSE 0x20000000 /* Parity Byte Select Enable */ +#define SIUMCR_CDIS 0x10000000 /* Core Disable */ +#define SIUMCR_DPPC00 0x00000000 /* Data Parity Pins Configuration*/ +#define SIUMCR_DPPC01 0x04000000 /* - " - */ +#define SIUMCR_DPPC10 0x08000000 /* - " - */ +#define SIUMCR_DPPC11 0x0c000000 /* - " - */ +#define SIUMCR_L2CPC00 0x00000000 /* L2 Cache Pins Configuration */ +#define SIUMCR_L2CPC01 0x01000000 /* - " - */ +#define SIUMCR_L2CPC10 0x02000000 /* - " - */ +#define SIUMCR_L2CPC11 0x03000000 /* - " - */ +#define SIUMCR_LBPC00 0x00000000 /* Local Bus Pins Configuration */ +#define SIUMCR_LBPC01 0x00400000 /* - " - */ +#define SIUMCR_LBPC10 0x00800000 /* - " - */ +#define SIUMCR_LBPC11 0x00c00000 /* - " - */ +#define SIUMCR_APPC00 0x00000000 /* Address Parity Pins Configuration*/ +#define SIUMCR_APPC01 0x00100000 /* - " - */ +#define SIUMCR_APPC10 0x00200000 /* - " - */ +#define SIUMCR_APPC11 0x00300000 /* - " - */ +#define SIUMCR_CS10PC00 0x00000000 /* CS10 Pin Configuration */ +#define SIUMCR_CS10PC01 0x00040000 /* - " - */ +#define SIUMCR_CS10PC10 0x00080000 /* - " - */ +#define SIUMCR_CS10PC11 0x000c0000 /* - " - */ +#define SIUMCR_BCTLC00 0x00000000 /* Buffer Control Configuration */ +#define SIUMCR_BCTLC01 0x00010000 /* - " - */ +#define SIUMCR_BCTLC10 0x00020000 /* - " - */ +#define SIUMCR_BCTLC11 0x00030000 /* - " - */ +#define SIUMCR_MMR00 0x00000000 /* Mask Masters Requests */ +#define SIUMCR_MMR01 0x00004000 /* - " - */ +#define SIUMCR_MMR10 0x00008000 /* - " - */ +#define SIUMCR_MMR11 0x0000c000 /* - " - */ +#define SIUMCR_LPBSE 0x00002000 /* LocalBus Parity Byte Select Enable*/ + +/*----------------------------------------------------------------------- + * SCCR - System Clock Control Register 9-8 +*/ +#define SCCR_PCI_MODE 0x00000100 /* PCI Mode */ +#define SCCR_PCI_MODCK 0x00000080 /* Value of PCI_MODCK pin */ +#define SCCR_PCIDF_MSK 0x00000078 /* PCI division factor */ +#define SCCR_PCIDF_SHIFT 3 + +#ifndef CPM_IMMR_OFFSET +#define CPM_IMMR_OFFSET 0x101a8 +#endif + +#define FCC_PSMR_RMII ((uint)0x00020000) /* Use RMII interface */ + +/* FCC iop & clock configuration. BSP code is responsible to define Fx_RXCLK & Fx_TXCLK + * in order to use clock-computing stuff below for the FCC x + */ + +/* Automatically generates register configurations */ +#define PC_CLK(x) ((uint)(1<<(x-1))) /* FCC CLK I/O ports */ + +#define CMXFCR_RF1CS(x) ((uint)((x-5)<<27)) /* FCC1 Receive Clock Source */ +#define CMXFCR_TF1CS(x) ((uint)((x-5)<<24)) /* FCC1 Transmit Clock Source */ +#define CMXFCR_RF2CS(x) ((uint)((x-9)<<19)) /* FCC2 Receive Clock Source */ +#define CMXFCR_TF2CS(x) ((uint)((x-9)<<16)) /* FCC2 Transmit Clock Source */ +#define CMXFCR_RF3CS(x) ((uint)((x-9)<<11)) /* FCC3 Receive Clock Source */ +#define CMXFCR_TF3CS(x) ((uint)((x-9)<<8)) /* FCC3 Transmit Clock Source */ + +#define PC_F1RXCLK PC_CLK(F1_RXCLK) +#define PC_F1TXCLK PC_CLK(F1_TXCLK) +#define CMX1_CLK_ROUTE (CMXFCR_RF1CS(F1_RXCLK) | CMXFCR_TF1CS(F1_TXCLK)) +#define CMX1_CLK_MASK ((uint)0xff000000) + +#define PC_F2RXCLK PC_CLK(F2_RXCLK) +#define PC_F2TXCLK PC_CLK(F2_TXCLK) +#define CMX2_CLK_ROUTE (CMXFCR_RF2CS(F2_RXCLK) | CMXFCR_TF2CS(F2_TXCLK)) +#define CMX2_CLK_MASK ((uint)0x00ff0000) + +#define PC_F3RXCLK PC_CLK(F3_RXCLK) +#define PC_F3TXCLK PC_CLK(F3_TXCLK) +#define CMX3_CLK_ROUTE (CMXFCR_RF3CS(F3_RXCLK) | CMXFCR_TF3CS(F3_TXCLK)) +#define CMX3_CLK_MASK ((uint)0x0000ff00) + +#define CPMUX_CLK_MASK (CMX3_CLK_MASK | CMX2_CLK_MASK) +#define CPMUX_CLK_ROUTE (CMX3_CLK_ROUTE | CMX2_CLK_ROUTE) + +#define CLK_TRX (PC_F3TXCLK | PC_F3RXCLK | PC_F2TXCLK | PC_F2RXCLK) + +/* I/O Pin assignment for FCC1. I don't yet know the best way to do this, + * but there is little variation among the choices. + */ +#define PA1_COL 0x00000001U +#define PA1_CRS 0x00000002U +#define PA1_TXER 0x00000004U +#define PA1_TXEN 0x00000008U +#define PA1_RXDV 0x00000010U +#define PA1_RXER 0x00000020U +#define PA1_TXDAT 0x00003c00U +#define PA1_RXDAT 0x0003c000U +#define PA1_PSORA0 (PA1_RXDAT | PA1_TXDAT) +#define PA1_PSORA1 (PA1_COL | PA1_CRS | PA1_TXER | PA1_TXEN | \ + PA1_RXDV | PA1_RXER) +#define PA1_DIRA0 (PA1_RXDAT | PA1_CRS | PA1_COL | PA1_RXER | PA1_RXDV) +#define PA1_DIRA1 (PA1_TXDAT | PA1_TXEN | PA1_TXER) + + +/* I/O Pin assignment for FCC2. I don't yet know the best way to do this, + * but there is little variation among the choices. + */ +#define PB2_TXER 0x00000001U +#define PB2_RXDV 0x00000002U +#define PB2_TXEN 0x00000004U +#define PB2_RXER 0x00000008U +#define PB2_COL 0x00000010U +#define PB2_CRS 0x00000020U +#define PB2_TXDAT 0x000003c0U +#define PB2_RXDAT 0x00003c00U +#define PB2_PSORB0 (PB2_RXDAT | PB2_TXDAT | PB2_CRS | PB2_COL | \ + PB2_RXER | PB2_RXDV | PB2_TXER) +#define PB2_PSORB1 (PB2_TXEN) +#define PB2_DIRB0 (PB2_RXDAT | PB2_CRS | PB2_COL | PB2_RXER | PB2_RXDV) +#define PB2_DIRB1 (PB2_TXDAT | PB2_TXEN | PB2_TXER) + + +/* I/O Pin assignment for FCC3. I don't yet know the best way to do this, + * but there is little variation among the choices. + */ +#define PB3_RXDV 0x00004000U +#define PB3_RXER 0x00008000U +#define PB3_TXER 0x00010000U +#define PB3_TXEN 0x00020000U +#define PB3_COL 0x00040000U +#define PB3_CRS 0x00080000U +#define PB3_TXDAT 0x0f000000U +#define PC3_TXDAT 0x00000010U +#define PB3_RXDAT 0x00f00000U +#define PB3_PSORB0 (PB3_RXDAT | PB3_TXDAT | PB3_CRS | PB3_COL | \ + PB3_RXER | PB3_RXDV | PB3_TXER | PB3_TXEN) +#define PB3_PSORB1 0 +#define PB3_DIRB0 (PB3_RXDAT | PB3_CRS | PB3_COL | PB3_RXER | PB3_RXDV) +#define PB3_DIRB1 (PB3_TXDAT | PB3_TXEN | PB3_TXER) +#define PC3_DIRC1 (PC3_TXDAT) + +/* Handy macro to specify mem for FCCs*/ +#define FCC_MEM_OFFSET(x) (CPM_FCC_SPECIAL_BASE + (x*128)) +#define FCC1_MEM_OFFSET FCC_MEM_OFFSET(0) +#define FCC2_MEM_OFFSET FCC_MEM_OFFSET(1) +#define FCC3_MEM_OFFSET FCC_MEM_OFFSET(2) + +/* Clocks and GRG's */ + +enum cpm_clk_dir { + CPM_CLK_RX, + CPM_CLK_TX, + CPM_CLK_RTX +}; + +enum cpm_clk_target { + CPM_CLK_SCC1, + CPM_CLK_SCC2, + CPM_CLK_SCC3, + CPM_CLK_SCC4, + CPM_CLK_FCC1, + CPM_CLK_FCC2, + CPM_CLK_FCC3, + CPM_CLK_SMC1, + CPM_CLK_SMC2, +}; + +enum cpm_clk { + CPM_CLK_NONE = 0, + CPM_BRG1, /* Baud Rate Generator 1 */ + CPM_BRG2, /* Baud Rate Generator 2 */ + CPM_BRG3, /* Baud Rate Generator 3 */ + CPM_BRG4, /* Baud Rate Generator 4 */ + CPM_BRG5, /* Baud Rate Generator 5 */ + CPM_BRG6, /* Baud Rate Generator 6 */ + CPM_BRG7, /* Baud Rate Generator 7 */ + CPM_BRG8, /* Baud Rate Generator 8 */ + CPM_CLK1, /* Clock 1 */ + CPM_CLK2, /* Clock 2 */ + CPM_CLK3, /* Clock 3 */ + CPM_CLK4, /* Clock 4 */ + CPM_CLK5, /* Clock 5 */ + CPM_CLK6, /* Clock 6 */ + CPM_CLK7, /* Clock 7 */ + CPM_CLK8, /* Clock 8 */ + CPM_CLK9, /* Clock 9 */ + CPM_CLK10, /* Clock 10 */ + CPM_CLK11, /* Clock 11 */ + CPM_CLK12, /* Clock 12 */ + CPM_CLK13, /* Clock 13 */ + CPM_CLK14, /* Clock 14 */ + CPM_CLK15, /* Clock 15 */ + CPM_CLK16, /* Clock 16 */ + CPM_CLK17, /* Clock 17 */ + CPM_CLK18, /* Clock 18 */ + CPM_CLK19, /* Clock 19 */ + CPM_CLK20, /* Clock 20 */ + CPM_CLK_DUMMY +}; + +extern int cpm2_clk_setup(enum cpm_clk_target target, int clock, int mode); +extern int cpm2_smc_clk_setup(enum cpm_clk_target target, int clock); + +#define CPM_PIN_INPUT 0 +#define CPM_PIN_OUTPUT 1 +#define CPM_PIN_PRIMARY 0 +#define CPM_PIN_SECONDARY 2 +#define CPM_PIN_GPIO 4 +#define CPM_PIN_OPENDRAIN 8 + +void cpm2_set_pin(int port, int pin, int flags); + +#endif /* __CPM2__ */ +#endif /* __KERNEL__ */ diff --git a/arch/powerpc/include/asm/cputable.h b/arch/powerpc/include/asm/cputable.h new file mode 100644 index 00000000000..ef8a248dfd5 --- /dev/null +++ b/arch/powerpc/include/asm/cputable.h @@ -0,0 +1,514 @@ +#ifndef __ASM_POWERPC_CPUTABLE_H +#define __ASM_POWERPC_CPUTABLE_H + +#define PPC_FEATURE_32 0x80000000 +#define PPC_FEATURE_64 0x40000000 +#define PPC_FEATURE_601_INSTR 0x20000000 +#define PPC_FEATURE_HAS_ALTIVEC 0x10000000 +#define PPC_FEATURE_HAS_FPU 0x08000000 +#define PPC_FEATURE_HAS_MMU 0x04000000 +#define PPC_FEATURE_HAS_4xxMAC 0x02000000 +#define PPC_FEATURE_UNIFIED_CACHE 0x01000000 +#define PPC_FEATURE_HAS_SPE 0x00800000 +#define PPC_FEATURE_HAS_EFP_SINGLE 0x00400000 +#define PPC_FEATURE_HAS_EFP_DOUBLE 0x00200000 +#define PPC_FEATURE_NO_TB 0x00100000 +#define PPC_FEATURE_POWER4 0x00080000 +#define PPC_FEATURE_POWER5 0x00040000 +#define PPC_FEATURE_POWER5_PLUS 0x00020000 +#define PPC_FEATURE_CELL 0x00010000 +#define PPC_FEATURE_BOOKE 0x00008000 +#define PPC_FEATURE_SMT 0x00004000 +#define PPC_FEATURE_ICACHE_SNOOP 0x00002000 +#define PPC_FEATURE_ARCH_2_05 0x00001000 +#define PPC_FEATURE_PA6T 0x00000800 +#define PPC_FEATURE_HAS_DFP 0x00000400 +#define PPC_FEATURE_POWER6_EXT 0x00000200 +#define PPC_FEATURE_ARCH_2_06 0x00000100 +#define PPC_FEATURE_HAS_VSX 0x00000080 + +#define PPC_FEATURE_PSERIES_PERFMON_COMPAT \ + 0x00000040 + +#define PPC_FEATURE_TRUE_LE 0x00000002 +#define PPC_FEATURE_PPC_LE 0x00000001 + +#ifdef __KERNEL__ + +#include <asm/asm-compat.h> +#include <asm/feature-fixups.h> + +#ifndef __ASSEMBLY__ + +/* This structure can grow, it's real size is used by head.S code + * via the mkdefs mechanism. + */ +struct cpu_spec; + +typedef void (*cpu_setup_t)(unsigned long offset, struct cpu_spec* spec); +typedef void (*cpu_restore_t)(void); + +enum powerpc_oprofile_type { + PPC_OPROFILE_INVALID = 0, + PPC_OPROFILE_RS64 = 1, + PPC_OPROFILE_POWER4 = 2, + PPC_OPROFILE_G4 = 3, + PPC_OPROFILE_FSL_EMB = 4, + PPC_OPROFILE_CELL = 5, + PPC_OPROFILE_PA6T = 6, +}; + +enum powerpc_pmc_type { + PPC_PMC_DEFAULT = 0, + PPC_PMC_IBM = 1, + PPC_PMC_PA6T = 2, +}; + +struct pt_regs; + +extern int machine_check_generic(struct pt_regs *regs); +extern int machine_check_4xx(struct pt_regs *regs); +extern int machine_check_440A(struct pt_regs *regs); +extern int machine_check_e500(struct pt_regs *regs); +extern int machine_check_e200(struct pt_regs *regs); + +/* NOTE WELL: Update identify_cpu() if fields are added or removed! */ +struct cpu_spec { + /* CPU is matched via (PVR & pvr_mask) == pvr_value */ + unsigned int pvr_mask; + unsigned int pvr_value; + + char *cpu_name; + unsigned long cpu_features; /* Kernel features */ + unsigned int cpu_user_features; /* Userland features */ + + /* cache line sizes */ + unsigned int icache_bsize; + unsigned int dcache_bsize; + + /* number of performance monitor counters */ + unsigned int num_pmcs; + enum powerpc_pmc_type pmc_type; + + /* this is called to initialize various CPU bits like L1 cache, + * BHT, SPD, etc... from head.S before branching to identify_machine + */ + cpu_setup_t cpu_setup; + /* Used to restore cpu setup on secondary processors and at resume */ + cpu_restore_t cpu_restore; + + /* Used by oprofile userspace to select the right counters */ + char *oprofile_cpu_type; + + /* Processor specific oprofile operations */ + enum powerpc_oprofile_type oprofile_type; + + /* Bit locations inside the mmcra change */ + unsigned long oprofile_mmcra_sihv; + unsigned long oprofile_mmcra_sipr; + + /* Bits to clear during an oprofile exception */ + unsigned long oprofile_mmcra_clear; + + /* Name of processor class, for the ELF AT_PLATFORM entry */ + char *platform; + + /* Processor specific machine check handling. Return negative + * if the error is fatal, 1 if it was fully recovered and 0 to + * pass up (not CPU originated) */ + int (*machine_check)(struct pt_regs *regs); +}; + +extern struct cpu_spec *cur_cpu_spec; + +extern unsigned int __start___ftr_fixup, __stop___ftr_fixup; + +extern struct cpu_spec *identify_cpu(unsigned long offset, unsigned int pvr); +extern void do_feature_fixups(unsigned long value, void *fixup_start, + void *fixup_end); + +extern const char *powerpc_base_platform; + +#endif /* __ASSEMBLY__ */ + +/* CPU kernel features */ + +/* Retain the 32b definitions all use bottom half of word */ +#define CPU_FTR_COHERENT_ICACHE ASM_CONST(0x0000000000000001) +#define CPU_FTR_L2CR ASM_CONST(0x0000000000000002) +#define CPU_FTR_SPEC7450 ASM_CONST(0x0000000000000004) +#define CPU_FTR_ALTIVEC ASM_CONST(0x0000000000000008) +#define CPU_FTR_TAU ASM_CONST(0x0000000000000010) +#define CPU_FTR_CAN_DOZE ASM_CONST(0x0000000000000020) +#define CPU_FTR_USE_TB ASM_CONST(0x0000000000000040) +#define CPU_FTR_L2CSR ASM_CONST(0x0000000000000080) +#define CPU_FTR_601 ASM_CONST(0x0000000000000100) +#define CPU_FTR_HPTE_TABLE ASM_CONST(0x0000000000000200) +#define CPU_FTR_CAN_NAP ASM_CONST(0x0000000000000400) +#define CPU_FTR_L3CR ASM_CONST(0x0000000000000800) +#define CPU_FTR_L3_DISABLE_NAP ASM_CONST(0x0000000000001000) +#define CPU_FTR_NAP_DISABLE_L2_PR ASM_CONST(0x0000000000002000) +#define CPU_FTR_DUAL_PLL_750FX ASM_CONST(0x0000000000004000) +#define CPU_FTR_NO_DPM ASM_CONST(0x0000000000008000) +#define CPU_FTR_HAS_HIGH_BATS ASM_CONST(0x0000000000010000) +#define CPU_FTR_NEED_COHERENT ASM_CONST(0x0000000000020000) +#define CPU_FTR_NO_BTIC ASM_CONST(0x0000000000040000) +#define CPU_FTR_BIG_PHYS ASM_CONST(0x0000000000080000) +#define CPU_FTR_NODSISRALIGN ASM_CONST(0x0000000000100000) +#define CPU_FTR_PPC_LE ASM_CONST(0x0000000000200000) +#define CPU_FTR_REAL_LE ASM_CONST(0x0000000000400000) +#define CPU_FTR_FPU_UNAVAILABLE ASM_CONST(0x0000000000800000) +#define CPU_FTR_UNIFIED_ID_CACHE ASM_CONST(0x0000000001000000) +#define CPU_FTR_SPE ASM_CONST(0x0000000002000000) +#define CPU_FTR_NEED_PAIRED_STWCX ASM_CONST(0x0000000004000000) +#define CPU_FTR_LWSYNC ASM_CONST(0x0000000008000000) + +/* + * Add the 64-bit processor unique features in the top half of the word; + * on 32-bit, make the names available but defined to be 0. + */ +#ifdef __powerpc64__ +#define LONG_ASM_CONST(x) ASM_CONST(x) +#else +#define LONG_ASM_CONST(x) 0 +#endif + +#define CPU_FTR_SLB LONG_ASM_CONST(0x0000000100000000) +#define CPU_FTR_16M_PAGE LONG_ASM_CONST(0x0000000200000000) +#define CPU_FTR_TLBIEL LONG_ASM_CONST(0x0000000400000000) +#define CPU_FTR_NOEXECUTE LONG_ASM_CONST(0x0000000800000000) +#define CPU_FTR_IABR LONG_ASM_CONST(0x0000002000000000) +#define CPU_FTR_MMCRA LONG_ASM_CONST(0x0000004000000000) +#define CPU_FTR_CTRL LONG_ASM_CONST(0x0000008000000000) +#define CPU_FTR_SMT LONG_ASM_CONST(0x0000010000000000) +#define CPU_FTR_LOCKLESS_TLBIE LONG_ASM_CONST(0x0000040000000000) +#define CPU_FTR_CI_LARGE_PAGE LONG_ASM_CONST(0x0000100000000000) +#define CPU_FTR_PAUSE_ZERO LONG_ASM_CONST(0x0000200000000000) +#define CPU_FTR_PURR LONG_ASM_CONST(0x0000400000000000) +#define CPU_FTR_CELL_TB_BUG LONG_ASM_CONST(0x0000800000000000) +#define CPU_FTR_SPURR LONG_ASM_CONST(0x0001000000000000) +#define CPU_FTR_DSCR LONG_ASM_CONST(0x0002000000000000) +#define CPU_FTR_1T_SEGMENT LONG_ASM_CONST(0x0004000000000000) +#define CPU_FTR_NO_SLBIE_B LONG_ASM_CONST(0x0008000000000000) +#define CPU_FTR_VSX LONG_ASM_CONST(0x0010000000000000) +#define CPU_FTR_SAO LONG_ASM_CONST(0x0020000000000000) + +#ifndef __ASSEMBLY__ + +#define CPU_FTR_PPCAS_ARCH_V2 (CPU_FTR_SLB | \ + CPU_FTR_TLBIEL | CPU_FTR_NOEXECUTE | \ + CPU_FTR_NODSISRALIGN | CPU_FTR_16M_PAGE) + +/* We only set the altivec features if the kernel was compiled with altivec + * support + */ +#ifdef CONFIG_ALTIVEC +#define CPU_FTR_ALTIVEC_COMP CPU_FTR_ALTIVEC +#define PPC_FEATURE_HAS_ALTIVEC_COMP PPC_FEATURE_HAS_ALTIVEC +#else +#define CPU_FTR_ALTIVEC_COMP 0 +#define PPC_FEATURE_HAS_ALTIVEC_COMP 0 +#endif + +/* We only set the VSX features if the kernel was compiled with VSX + * support + */ +#ifdef CONFIG_VSX +#define CPU_FTR_VSX_COMP CPU_FTR_VSX +#define PPC_FEATURE_HAS_VSX_COMP PPC_FEATURE_HAS_VSX +#else +#define CPU_FTR_VSX_COMP 0 +#define PPC_FEATURE_HAS_VSX_COMP 0 +#endif + +/* We only set the spe features if the kernel was compiled with spe + * support + */ +#ifdef CONFIG_SPE +#define CPU_FTR_SPE_COMP CPU_FTR_SPE +#define PPC_FEATURE_HAS_SPE_COMP PPC_FEATURE_HAS_SPE +#define PPC_FEATURE_HAS_EFP_SINGLE_COMP PPC_FEATURE_HAS_EFP_SINGLE +#define PPC_FEATURE_HAS_EFP_DOUBLE_COMP PPC_FEATURE_HAS_EFP_DOUBLE +#else +#define CPU_FTR_SPE_COMP 0 +#define PPC_FEATURE_HAS_SPE_COMP 0 +#define PPC_FEATURE_HAS_EFP_SINGLE_COMP 0 +#define PPC_FEATURE_HAS_EFP_DOUBLE_COMP 0 +#endif + +/* We need to mark all pages as being coherent if we're SMP or we have a + * 74[45]x and an MPC107 host bridge. Also 83xx and PowerQUICC II + * require it for PCI "streaming/prefetch" to work properly. + */ +#if defined(CONFIG_SMP) || defined(CONFIG_MPC10X_BRIDGE) \ + || defined(CONFIG_PPC_83xx) || defined(CONFIG_8260) +#define CPU_FTR_COMMON CPU_FTR_NEED_COHERENT +#else +#define CPU_FTR_COMMON 0 +#endif + +/* The powersave features NAP & DOZE seems to confuse BDI when + debugging. So if a BDI is used, disable theses + */ +#ifndef CONFIG_BDI_SWITCH +#define CPU_FTR_MAYBE_CAN_DOZE CPU_FTR_CAN_DOZE +#define CPU_FTR_MAYBE_CAN_NAP CPU_FTR_CAN_NAP +#else +#define CPU_FTR_MAYBE_CAN_DOZE 0 +#define CPU_FTR_MAYBE_CAN_NAP 0 +#endif + +#define CLASSIC_PPC (!defined(CONFIG_8xx) && !defined(CONFIG_4xx) && \ + !defined(CONFIG_POWER3) && !defined(CONFIG_POWER4) && \ + !defined(CONFIG_BOOKE)) + +#define CPU_FTRS_PPC601 (CPU_FTR_COMMON | CPU_FTR_601 | CPU_FTR_HPTE_TABLE | \ + CPU_FTR_COHERENT_ICACHE | CPU_FTR_UNIFIED_ID_CACHE) +#define CPU_FTRS_603 (CPU_FTR_COMMON | \ + CPU_FTR_MAYBE_CAN_DOZE | CPU_FTR_USE_TB | \ + CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_PPC_LE) +#define CPU_FTRS_604 (CPU_FTR_COMMON | \ + CPU_FTR_USE_TB | CPU_FTR_HPTE_TABLE | CPU_FTR_PPC_LE) +#define CPU_FTRS_740_NOTAU (CPU_FTR_COMMON | \ + CPU_FTR_MAYBE_CAN_DOZE | CPU_FTR_USE_TB | CPU_FTR_L2CR | \ + CPU_FTR_HPTE_TABLE | CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_PPC_LE) +#define CPU_FTRS_740 (CPU_FTR_COMMON | \ + CPU_FTR_MAYBE_CAN_DOZE | CPU_FTR_USE_TB | CPU_FTR_L2CR | \ + CPU_FTR_TAU | CPU_FTR_HPTE_TABLE | CPU_FTR_MAYBE_CAN_NAP | \ + CPU_FTR_PPC_LE) +#define CPU_FTRS_750 (CPU_FTR_COMMON | \ + CPU_FTR_MAYBE_CAN_DOZE | CPU_FTR_USE_TB | CPU_FTR_L2CR | \ + CPU_FTR_TAU | CPU_FTR_HPTE_TABLE | CPU_FTR_MAYBE_CAN_NAP | \ + CPU_FTR_PPC_LE) +#define CPU_FTRS_750CL (CPU_FTRS_750 | CPU_FTR_HAS_HIGH_BATS) +#define CPU_FTRS_750FX1 (CPU_FTRS_750 | CPU_FTR_DUAL_PLL_750FX | CPU_FTR_NO_DPM) +#define CPU_FTRS_750FX2 (CPU_FTRS_750 | CPU_FTR_NO_DPM) +#define CPU_FTRS_750FX (CPU_FTRS_750 | CPU_FTR_DUAL_PLL_750FX | \ + CPU_FTR_HAS_HIGH_BATS) +#define CPU_FTRS_750GX (CPU_FTRS_750FX) +#define CPU_FTRS_7400_NOTAU (CPU_FTR_COMMON | \ + CPU_FTR_MAYBE_CAN_DOZE | CPU_FTR_USE_TB | CPU_FTR_L2CR | \ + CPU_FTR_ALTIVEC_COMP | CPU_FTR_HPTE_TABLE | \ + CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_PPC_LE) +#define CPU_FTRS_7400 (CPU_FTR_COMMON | \ + CPU_FTR_MAYBE_CAN_DOZE | CPU_FTR_USE_TB | CPU_FTR_L2CR | \ + CPU_FTR_TAU | CPU_FTR_ALTIVEC_COMP | CPU_FTR_HPTE_TABLE | \ + CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_PPC_LE) +#define CPU_FTRS_7450_20 (CPU_FTR_COMMON | \ + CPU_FTR_USE_TB | CPU_FTR_L2CR | CPU_FTR_ALTIVEC_COMP | \ + CPU_FTR_L3CR | CPU_FTR_HPTE_TABLE | CPU_FTR_SPEC7450 | \ + CPU_FTR_NEED_COHERENT | CPU_FTR_PPC_LE | CPU_FTR_NEED_PAIRED_STWCX) +#define CPU_FTRS_7450_21 (CPU_FTR_COMMON | \ + CPU_FTR_USE_TB | \ + CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_L2CR | CPU_FTR_ALTIVEC_COMP | \ + CPU_FTR_L3CR | CPU_FTR_HPTE_TABLE | CPU_FTR_SPEC7450 | \ + CPU_FTR_NAP_DISABLE_L2_PR | CPU_FTR_L3_DISABLE_NAP | \ + CPU_FTR_NEED_COHERENT | CPU_FTR_PPC_LE | CPU_FTR_NEED_PAIRED_STWCX) +#define CPU_FTRS_7450_23 (CPU_FTR_COMMON | \ + CPU_FTR_USE_TB | CPU_FTR_NEED_PAIRED_STWCX | \ + CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_L2CR | CPU_FTR_ALTIVEC_COMP | \ + CPU_FTR_L3CR | CPU_FTR_HPTE_TABLE | CPU_FTR_SPEC7450 | \ + CPU_FTR_NAP_DISABLE_L2_PR | CPU_FTR_NEED_COHERENT | CPU_FTR_PPC_LE) +#define CPU_FTRS_7455_1 (CPU_FTR_COMMON | \ + CPU_FTR_USE_TB | CPU_FTR_NEED_PAIRED_STWCX | \ + CPU_FTR_L2CR | CPU_FTR_ALTIVEC_COMP | CPU_FTR_L3CR | \ + CPU_FTR_HPTE_TABLE | CPU_FTR_SPEC7450 | CPU_FTR_HAS_HIGH_BATS | \ + CPU_FTR_NEED_COHERENT | CPU_FTR_PPC_LE) +#define CPU_FTRS_7455_20 (CPU_FTR_COMMON | \ + CPU_FTR_USE_TB | CPU_FTR_NEED_PAIRED_STWCX | \ + CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_L2CR | CPU_FTR_ALTIVEC_COMP | \ + CPU_FTR_L3CR | CPU_FTR_HPTE_TABLE | CPU_FTR_SPEC7450 | \ + CPU_FTR_NAP_DISABLE_L2_PR | CPU_FTR_L3_DISABLE_NAP | \ + CPU_FTR_NEED_COHERENT | CPU_FTR_HAS_HIGH_BATS | CPU_FTR_PPC_LE) +#define CPU_FTRS_7455 (CPU_FTR_COMMON | \ + CPU_FTR_USE_TB | \ + CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_L2CR | CPU_FTR_ALTIVEC_COMP | \ + CPU_FTR_L3CR | CPU_FTR_HPTE_TABLE | CPU_FTR_SPEC7450 | \ + CPU_FTR_NAP_DISABLE_L2_PR | CPU_FTR_HAS_HIGH_BATS | \ + CPU_FTR_NEED_COHERENT | CPU_FTR_PPC_LE | CPU_FTR_NEED_PAIRED_STWCX) +#define CPU_FTRS_7447_10 (CPU_FTR_COMMON | \ + CPU_FTR_USE_TB | \ + CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_L2CR | CPU_FTR_ALTIVEC_COMP | \ + CPU_FTR_L3CR | CPU_FTR_HPTE_TABLE | CPU_FTR_SPEC7450 | \ + CPU_FTR_NAP_DISABLE_L2_PR | CPU_FTR_HAS_HIGH_BATS | \ + CPU_FTR_NEED_COHERENT | CPU_FTR_NO_BTIC | CPU_FTR_PPC_LE | \ + CPU_FTR_NEED_PAIRED_STWCX) +#define CPU_FTRS_7447 (CPU_FTR_COMMON | \ + CPU_FTR_USE_TB | \ + CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_L2CR | CPU_FTR_ALTIVEC_COMP | \ + CPU_FTR_L3CR | CPU_FTR_HPTE_TABLE | CPU_FTR_SPEC7450 | \ + CPU_FTR_NAP_DISABLE_L2_PR | CPU_FTR_HAS_HIGH_BATS | \ + CPU_FTR_NEED_COHERENT | CPU_FTR_PPC_LE | CPU_FTR_NEED_PAIRED_STWCX) +#define CPU_FTRS_7447A (CPU_FTR_COMMON | \ + CPU_FTR_USE_TB | \ + CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_L2CR | CPU_FTR_ALTIVEC_COMP | \ + CPU_FTR_HPTE_TABLE | CPU_FTR_SPEC7450 | \ + CPU_FTR_NAP_DISABLE_L2_PR | CPU_FTR_HAS_HIGH_BATS | \ + CPU_FTR_NEED_COHERENT | CPU_FTR_PPC_LE | CPU_FTR_NEED_PAIRED_STWCX) +#define CPU_FTRS_7448 (CPU_FTR_COMMON | \ + CPU_FTR_USE_TB | \ + CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_L2CR | CPU_FTR_ALTIVEC_COMP | \ + CPU_FTR_HPTE_TABLE | CPU_FTR_SPEC7450 | \ + CPU_FTR_NAP_DISABLE_L2_PR | CPU_FTR_HAS_HIGH_BATS | \ + CPU_FTR_PPC_LE | CPU_FTR_NEED_PAIRED_STWCX) +#define CPU_FTRS_82XX (CPU_FTR_COMMON | \ + CPU_FTR_MAYBE_CAN_DOZE | CPU_FTR_USE_TB) +#define CPU_FTRS_G2_LE (CPU_FTR_COMMON | CPU_FTR_MAYBE_CAN_DOZE | \ + CPU_FTR_USE_TB | CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_HAS_HIGH_BATS) +#define CPU_FTRS_E300 (CPU_FTR_MAYBE_CAN_DOZE | \ + CPU_FTR_USE_TB | CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_HAS_HIGH_BATS | \ + CPU_FTR_COMMON) +#define CPU_FTRS_E300C2 (CPU_FTR_MAYBE_CAN_DOZE | \ + CPU_FTR_USE_TB | CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_HAS_HIGH_BATS | \ + CPU_FTR_COMMON | CPU_FTR_FPU_UNAVAILABLE) +#define CPU_FTRS_CLASSIC32 (CPU_FTR_COMMON | \ + CPU_FTR_USE_TB | CPU_FTR_HPTE_TABLE) +#define CPU_FTRS_8XX (CPU_FTR_USE_TB) +#define CPU_FTRS_40X (CPU_FTR_USE_TB | CPU_FTR_NODSISRALIGN) +#define CPU_FTRS_44X (CPU_FTR_USE_TB | CPU_FTR_NODSISRALIGN) +#define CPU_FTRS_E200 (CPU_FTR_USE_TB | CPU_FTR_SPE_COMP | \ + CPU_FTR_NODSISRALIGN | CPU_FTR_COHERENT_ICACHE | \ + CPU_FTR_UNIFIED_ID_CACHE) +#define CPU_FTRS_E500 (CPU_FTR_MAYBE_CAN_DOZE | CPU_FTR_USE_TB | \ + CPU_FTR_SPE_COMP | CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_NODSISRALIGN) +#define CPU_FTRS_E500_2 (CPU_FTR_MAYBE_CAN_DOZE | CPU_FTR_USE_TB | \ + CPU_FTR_SPE_COMP | CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_BIG_PHYS | \ + CPU_FTR_NODSISRALIGN) +#define CPU_FTRS_E500MC (CPU_FTR_MAYBE_CAN_DOZE | CPU_FTR_USE_TB | \ + CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_BIG_PHYS | CPU_FTR_NODSISRALIGN | \ + CPU_FTR_L2CSR | CPU_FTR_LWSYNC) +#define CPU_FTRS_GENERIC_32 (CPU_FTR_COMMON | CPU_FTR_NODSISRALIGN) + +/* 64-bit CPUs */ +#define CPU_FTRS_POWER3 (CPU_FTR_USE_TB | CPU_FTR_LWSYNC | \ + CPU_FTR_HPTE_TABLE | CPU_FTR_IABR | CPU_FTR_PPC_LE) +#define CPU_FTRS_RS64 (CPU_FTR_USE_TB | CPU_FTR_LWSYNC | \ + CPU_FTR_HPTE_TABLE | CPU_FTR_IABR | \ + CPU_FTR_MMCRA | CPU_FTR_CTRL) +#define CPU_FTRS_POWER4 (CPU_FTR_USE_TB | CPU_FTR_LWSYNC | \ + CPU_FTR_HPTE_TABLE | CPU_FTR_PPCAS_ARCH_V2 | CPU_FTR_CTRL | \ + CPU_FTR_MMCRA) +#define CPU_FTRS_PPC970 (CPU_FTR_USE_TB | CPU_FTR_LWSYNC | \ + CPU_FTR_HPTE_TABLE | CPU_FTR_PPCAS_ARCH_V2 | CPU_FTR_CTRL | \ + CPU_FTR_ALTIVEC_COMP | CPU_FTR_CAN_NAP | CPU_FTR_MMCRA) +#define CPU_FTRS_POWER5 (CPU_FTR_USE_TB | CPU_FTR_LWSYNC | \ + CPU_FTR_HPTE_TABLE | CPU_FTR_PPCAS_ARCH_V2 | CPU_FTR_CTRL | \ + CPU_FTR_MMCRA | CPU_FTR_SMT | \ + CPU_FTR_COHERENT_ICACHE | CPU_FTR_LOCKLESS_TLBIE | \ + CPU_FTR_PURR) +#define CPU_FTRS_POWER6 (CPU_FTR_USE_TB | CPU_FTR_LWSYNC | \ + CPU_FTR_HPTE_TABLE | CPU_FTR_PPCAS_ARCH_V2 | CPU_FTR_CTRL | \ + CPU_FTR_MMCRA | CPU_FTR_SMT | \ + CPU_FTR_COHERENT_ICACHE | CPU_FTR_LOCKLESS_TLBIE | \ + CPU_FTR_PURR | CPU_FTR_SPURR | CPU_FTR_REAL_LE | \ + CPU_FTR_DSCR) +#define CPU_FTRS_POWER7 (CPU_FTR_USE_TB | CPU_FTR_LWSYNC | \ + CPU_FTR_HPTE_TABLE | CPU_FTR_PPCAS_ARCH_V2 | CPU_FTR_CTRL | \ + CPU_FTR_MMCRA | CPU_FTR_SMT | \ + CPU_FTR_COHERENT_ICACHE | CPU_FTR_LOCKLESS_TLBIE | \ + CPU_FTR_PURR | CPU_FTR_SPURR | CPU_FTR_REAL_LE | \ + CPU_FTR_DSCR | CPU_FTR_SAO) +#define CPU_FTRS_CELL (CPU_FTR_USE_TB | CPU_FTR_LWSYNC | \ + CPU_FTR_HPTE_TABLE | CPU_FTR_PPCAS_ARCH_V2 | CPU_FTR_CTRL | \ + CPU_FTR_ALTIVEC_COMP | CPU_FTR_MMCRA | CPU_FTR_SMT | \ + CPU_FTR_PAUSE_ZERO | CPU_FTR_CI_LARGE_PAGE | CPU_FTR_CELL_TB_BUG) +#define CPU_FTRS_PA6T (CPU_FTR_USE_TB | CPU_FTR_LWSYNC | \ + CPU_FTR_HPTE_TABLE | CPU_FTR_PPCAS_ARCH_V2 | \ + CPU_FTR_ALTIVEC_COMP | CPU_FTR_CI_LARGE_PAGE | \ + CPU_FTR_PURR | CPU_FTR_REAL_LE | CPU_FTR_NO_SLBIE_B) +#define CPU_FTRS_COMPATIBLE (CPU_FTR_USE_TB | \ + CPU_FTR_HPTE_TABLE | CPU_FTR_PPCAS_ARCH_V2) + +#ifdef __powerpc64__ +#define CPU_FTRS_POSSIBLE \ + (CPU_FTRS_POWER3 | CPU_FTRS_RS64 | CPU_FTRS_POWER4 | \ + CPU_FTRS_PPC970 | CPU_FTRS_POWER5 | CPU_FTRS_POWER6 | \ + CPU_FTRS_POWER7 | CPU_FTRS_CELL | CPU_FTRS_PA6T | \ + CPU_FTR_1T_SEGMENT | CPU_FTR_VSX) +#else +enum { + CPU_FTRS_POSSIBLE = +#if CLASSIC_PPC + CPU_FTRS_PPC601 | CPU_FTRS_603 | CPU_FTRS_604 | CPU_FTRS_740_NOTAU | + CPU_FTRS_740 | CPU_FTRS_750 | CPU_FTRS_750FX1 | + CPU_FTRS_750FX2 | CPU_FTRS_750FX | CPU_FTRS_750GX | + CPU_FTRS_7400_NOTAU | CPU_FTRS_7400 | CPU_FTRS_7450_20 | + CPU_FTRS_7450_21 | CPU_FTRS_7450_23 | CPU_FTRS_7455_1 | + CPU_FTRS_7455_20 | CPU_FTRS_7455 | CPU_FTRS_7447_10 | + CPU_FTRS_7447 | CPU_FTRS_7447A | CPU_FTRS_82XX | + CPU_FTRS_G2_LE | CPU_FTRS_E300 | CPU_FTRS_E300C2 | + CPU_FTRS_CLASSIC32 | +#else + CPU_FTRS_GENERIC_32 | +#endif +#ifdef CONFIG_8xx + CPU_FTRS_8XX | +#endif +#ifdef CONFIG_40x + CPU_FTRS_40X | +#endif +#ifdef CONFIG_44x + CPU_FTRS_44X | +#endif +#ifdef CONFIG_E200 + CPU_FTRS_E200 | +#endif +#ifdef CONFIG_E500 + CPU_FTRS_E500 | CPU_FTRS_E500_2 | CPU_FTRS_E500MC | +#endif + 0, +}; +#endif /* __powerpc64__ */ + +#ifdef __powerpc64__ +#define CPU_FTRS_ALWAYS \ + (CPU_FTRS_POWER3 & CPU_FTRS_RS64 & CPU_FTRS_POWER4 & \ + CPU_FTRS_PPC970 & CPU_FTRS_POWER5 & CPU_FTRS_POWER6 & \ + CPU_FTRS_POWER7 & CPU_FTRS_CELL & CPU_FTRS_PA6T & CPU_FTRS_POSSIBLE) +#else +enum { + CPU_FTRS_ALWAYS = +#if CLASSIC_PPC + CPU_FTRS_PPC601 & CPU_FTRS_603 & CPU_FTRS_604 & CPU_FTRS_740_NOTAU & + CPU_FTRS_740 & CPU_FTRS_750 & CPU_FTRS_750FX1 & + CPU_FTRS_750FX2 & CPU_FTRS_750FX & CPU_FTRS_750GX & + CPU_FTRS_7400_NOTAU & CPU_FTRS_7400 & CPU_FTRS_7450_20 & + CPU_FTRS_7450_21 & CPU_FTRS_7450_23 & CPU_FTRS_7455_1 & + CPU_FTRS_7455_20 & CPU_FTRS_7455 & CPU_FTRS_7447_10 & + CPU_FTRS_7447 & CPU_FTRS_7447A & CPU_FTRS_82XX & + CPU_FTRS_G2_LE & CPU_FTRS_E300 & CPU_FTRS_E300C2 & + CPU_FTRS_CLASSIC32 & +#else + CPU_FTRS_GENERIC_32 & +#endif +#ifdef CONFIG_8xx + CPU_FTRS_8XX & +#endif +#ifdef CONFIG_40x + CPU_FTRS_40X & +#endif +#ifdef CONFIG_44x + CPU_FTRS_44X & +#endif +#ifdef CONFIG_E200 + CPU_FTRS_E200 & +#endif +#ifdef CONFIG_E500 + CPU_FTRS_E500 & CPU_FTRS_E500_2 & CPU_FTRS_E500MC & +#endif + CPU_FTRS_POSSIBLE, +}; +#endif /* __powerpc64__ */ + +static inline int cpu_has_feature(unsigned long feature) +{ + return (CPU_FTRS_ALWAYS & feature) || + (CPU_FTRS_POSSIBLE + & cur_cpu_spec->cpu_features + & feature); +} + +#endif /* !__ASSEMBLY__ */ + +#endif /* __KERNEL__ */ +#endif /* __ASM_POWERPC_CPUTABLE_H */ diff --git a/arch/powerpc/include/asm/cputhreads.h b/arch/powerpc/include/asm/cputhreads.h new file mode 100644 index 00000000000..fb11b0c459b --- /dev/null +++ b/arch/powerpc/include/asm/cputhreads.h @@ -0,0 +1,71 @@ +#ifndef _ASM_POWERPC_CPUTHREADS_H +#define _ASM_POWERPC_CPUTHREADS_H + +#include <linux/cpumask.h> + +/* + * Mapping of threads to cores + */ + +#ifdef CONFIG_SMP +extern int threads_per_core; +extern int threads_shift; +extern cpumask_t threads_core_mask; +#else +#define threads_per_core 1 +#define threads_shift 0 +#define threads_core_mask (CPU_MASK_CPU0) +#endif + +/* cpu_thread_mask_to_cores - Return a cpumask of one per cores + * hit by the argument + * + * @threads: a cpumask of threads + * + * This function returns a cpumask which will have one "cpu" (or thread) + * bit set for each core that has at least one thread set in the argument. + * + * This can typically be used for things like IPI for tlb invalidations + * since those need to be done only once per core/TLB + */ +static inline cpumask_t cpu_thread_mask_to_cores(cpumask_t threads) +{ + cpumask_t tmp, res; + int i; + + res = CPU_MASK_NONE; + for (i = 0; i < NR_CPUS; i += threads_per_core) { + cpus_shift_left(tmp, threads_core_mask, i); + if (cpus_intersects(threads, tmp)) + cpu_set(i, res); + } + return res; +} + +static inline int cpu_nr_cores(void) +{ + return NR_CPUS >> threads_shift; +} + +static inline cpumask_t cpu_online_cores_map(void) +{ + return cpu_thread_mask_to_cores(cpu_online_map); +} + +static inline int cpu_thread_to_core(int cpu) +{ + return cpu >> threads_shift; +} + +static inline int cpu_thread_in_core(int cpu) +{ + return cpu & (threads_per_core - 1); +} + +static inline int cpu_first_thread_in_core(int cpu) +{ + return cpu & ~(threads_per_core - 1); +} + +#endif /* _ASM_POWERPC_CPUTHREADS_H */ + diff --git a/arch/powerpc/include/asm/cputime.h b/arch/powerpc/include/asm/cputime.h new file mode 100644 index 00000000000..f42e623030e --- /dev/null +++ b/arch/powerpc/include/asm/cputime.h @@ -0,0 +1,235 @@ +/* + * Definitions for measuring cputime on powerpc machines. + * + * Copyright (C) 2006 Paul Mackerras, IBM Corp. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + * + * If we have CONFIG_VIRT_CPU_ACCOUNTING, we measure cpu time in + * the same units as the timebase. Otherwise we measure cpu time + * in jiffies using the generic definitions. + */ + +#ifndef __POWERPC_CPUTIME_H +#define __POWERPC_CPUTIME_H + +#ifndef CONFIG_VIRT_CPU_ACCOUNTING +#include <asm-generic/cputime.h> +#else + +#include <linux/types.h> +#include <linux/time.h> +#include <asm/div64.h> +#include <asm/time.h> +#include <asm/param.h> + +typedef u64 cputime_t; +typedef u64 cputime64_t; + +#define cputime_zero ((cputime_t)0) +#define cputime_max ((~((cputime_t)0) >> 1) - 1) +#define cputime_add(__a, __b) ((__a) + (__b)) +#define cputime_sub(__a, __b) ((__a) - (__b)) +#define cputime_div(__a, __n) ((__a) / (__n)) +#define cputime_halve(__a) ((__a) >> 1) +#define cputime_eq(__a, __b) ((__a) == (__b)) +#define cputime_gt(__a, __b) ((__a) > (__b)) +#define cputime_ge(__a, __b) ((__a) >= (__b)) +#define cputime_lt(__a, __b) ((__a) < (__b)) +#define cputime_le(__a, __b) ((__a) <= (__b)) + +#define cputime64_zero ((cputime64_t)0) +#define cputime64_add(__a, __b) ((__a) + (__b)) +#define cputime64_sub(__a, __b) ((__a) - (__b)) +#define cputime_to_cputime64(__ct) (__ct) + +#ifdef __KERNEL__ + +/* + * Convert cputime <-> jiffies + */ +extern u64 __cputime_jiffies_factor; +DECLARE_PER_CPU(unsigned long, cputime_last_delta); +DECLARE_PER_CPU(unsigned long, cputime_scaled_last_delta); + +static inline unsigned long cputime_to_jiffies(const cputime_t ct) +{ + return mulhdu(ct, __cputime_jiffies_factor); +} + +/* Estimate the scaled cputime by scaling the real cputime based on + * the last scaled to real ratio */ +static inline cputime_t cputime_to_scaled(const cputime_t ct) +{ + if (cpu_has_feature(CPU_FTR_SPURR) && + per_cpu(cputime_last_delta, smp_processor_id())) + return ct * + per_cpu(cputime_scaled_last_delta, smp_processor_id())/ + per_cpu(cputime_last_delta, smp_processor_id()); + return ct; +} + +static inline cputime_t jiffies_to_cputime(const unsigned long jif) +{ + cputime_t ct; + unsigned long sec; + + /* have to be a little careful about overflow */ + ct = jif % HZ; + sec = jif / HZ; + if (ct) { + ct *= tb_ticks_per_sec; + do_div(ct, HZ); + } + if (sec) + ct += (cputime_t) sec * tb_ticks_per_sec; + return ct; +} + +static inline cputime64_t jiffies64_to_cputime64(const u64 jif) +{ + cputime_t ct; + u64 sec; + + /* have to be a little careful about overflow */ + ct = jif % HZ; + sec = jif / HZ; + if (ct) { + ct *= tb_ticks_per_sec; + do_div(ct, HZ); + } + if (sec) + ct += (cputime_t) sec * tb_ticks_per_sec; + return ct; +} + +static inline u64 cputime64_to_jiffies64(const cputime_t ct) +{ + return mulhdu(ct, __cputime_jiffies_factor); +} + +/* + * Convert cputime <-> milliseconds + */ +extern u64 __cputime_msec_factor; + +static inline unsigned long cputime_to_msecs(const cputime_t ct) +{ + return mulhdu(ct, __cputime_msec_factor); +} + +static inline cputime_t msecs_to_cputime(const unsigned long ms) +{ + cputime_t ct; + unsigned long sec; + + /* have to be a little careful about overflow */ + ct = ms % 1000; + sec = ms / 1000; + if (ct) { + ct *= tb_ticks_per_sec; + do_div(ct, 1000); + } + if (sec) + ct += (cputime_t) sec * tb_ticks_per_sec; + return ct; +} + +/* + * Convert cputime <-> seconds + */ +extern u64 __cputime_sec_factor; + +static inline unsigned long cputime_to_secs(const cputime_t ct) +{ + return mulhdu(ct, __cputime_sec_factor); +} + +static inline cputime_t secs_to_cputime(const unsigned long sec) +{ + return (cputime_t) sec * tb_ticks_per_sec; +} + +/* + * Convert cputime <-> timespec + */ +static inline void cputime_to_timespec(const cputime_t ct, struct timespec *p) +{ + u64 x = ct; + unsigned int frac; + + frac = do_div(x, tb_ticks_per_sec); + p->tv_sec = x; + x = (u64) frac * 1000000000; + do_div(x, tb_ticks_per_sec); + p->tv_nsec = x; +} + +static inline cputime_t timespec_to_cputime(const struct timespec *p) +{ + cputime_t ct; + + ct = (u64) p->tv_nsec * tb_ticks_per_sec; + do_div(ct, 1000000000); + return ct + (u64) p->tv_sec * tb_ticks_per_sec; +} + +/* + * Convert cputime <-> timeval + */ +static inline void cputime_to_timeval(const cputime_t ct, struct timeval *p) +{ + u64 x = ct; + unsigned int frac; + + frac = do_div(x, tb_ticks_per_sec); + p->tv_sec = x; + x = (u64) frac * 1000000; + do_div(x, tb_ticks_per_sec); + p->tv_usec = x; +} + +static inline cputime_t timeval_to_cputime(const struct timeval *p) +{ + cputime_t ct; + + ct = (u64) p->tv_usec * tb_ticks_per_sec; + do_div(ct, 1000000); + return ct + (u64) p->tv_sec * tb_ticks_per_sec; +} + +/* + * Convert cputime <-> clock_t (units of 1/USER_HZ seconds) + */ +extern u64 __cputime_clockt_factor; + +static inline unsigned long cputime_to_clock_t(const cputime_t ct) +{ + return mulhdu(ct, __cputime_clockt_factor); +} + +static inline cputime_t clock_t_to_cputime(const unsigned long clk) +{ + cputime_t ct; + unsigned long sec; + + /* have to be a little careful about overflow */ + ct = clk % USER_HZ; + sec = clk / USER_HZ; + if (ct) { + ct *= tb_ticks_per_sec; + do_div(ct, USER_HZ); + } + if (sec) + ct += (cputime_t) sec * tb_ticks_per_sec; + return ct; +} + +#define cputime64_to_clock_t(ct) cputime_to_clock_t((cputime_t)(ct)) + +#endif /* __KERNEL__ */ +#endif /* CONFIG_VIRT_CPU_ACCOUNTING */ +#endif /* __POWERPC_CPUTIME_H */ diff --git a/arch/powerpc/include/asm/current.h b/arch/powerpc/include/asm/current.h new file mode 100644 index 00000000000..e2c7f06931e --- /dev/null +++ b/arch/powerpc/include/asm/current.h @@ -0,0 +1,40 @@ +#ifndef _ASM_POWERPC_CURRENT_H +#define _ASM_POWERPC_CURRENT_H +#ifdef __KERNEL__ + +/* + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ + +struct task_struct; + +#ifdef __powerpc64__ +#include <linux/stddef.h> +#include <asm/paca.h> + +static inline struct task_struct *get_current(void) +{ + struct task_struct *task; + + __asm__ __volatile__("ld %0,%1(13)" + : "=r" (task) + : "i" (offsetof(struct paca_struct, __current))); + + return task; +} +#define current get_current() + +#else + +/* + * We keep `current' in r2 for speed. + */ +register struct task_struct *current asm ("r2"); + +#endif + +#endif /* __KERNEL__ */ +#endif /* _ASM_POWERPC_CURRENT_H */ diff --git a/arch/powerpc/include/asm/dbdma.h b/arch/powerpc/include/asm/dbdma.h new file mode 100644 index 00000000000..e23f07e73cb --- /dev/null +++ b/arch/powerpc/include/asm/dbdma.h @@ -0,0 +1,108 @@ +/* + * Definitions for using the Apple Descriptor-Based DMA controller + * in Power Macintosh computers. + * + * Copyright (C) 1996 Paul Mackerras. + */ + +#ifdef __KERNEL__ +#ifndef _ASM_DBDMA_H_ +#define _ASM_DBDMA_H_ +/* + * DBDMA control/status registers. All little-endian. + */ +struct dbdma_regs { + unsigned int control; /* lets you change bits in status */ + unsigned int status; /* DMA and device status bits (see below) */ + unsigned int cmdptr_hi; /* upper 32 bits of command address */ + unsigned int cmdptr; /* (lower 32 bits of) command address (phys) */ + unsigned int intr_sel; /* select interrupt condition bit */ + unsigned int br_sel; /* select branch condition bit */ + unsigned int wait_sel; /* select wait condition bit */ + unsigned int xfer_mode; + unsigned int data2ptr_hi; + unsigned int data2ptr; + unsigned int res1; + unsigned int address_hi; + unsigned int br_addr_hi; + unsigned int res2[3]; +}; + +/* Bits in control and status registers */ +#define RUN 0x8000 +#define PAUSE 0x4000 +#define FLUSH 0x2000 +#define WAKE 0x1000 +#define DEAD 0x0800 +#define ACTIVE 0x0400 +#define BT 0x0100 +#define DEVSTAT 0x00ff + +/* + * DBDMA command structure. These fields are all little-endian! + */ +struct dbdma_cmd { + unsigned short req_count; /* requested byte transfer count */ + unsigned short command; /* command word (has bit-fields) */ + unsigned int phy_addr; /* physical data address */ + unsigned int cmd_dep; /* command-dependent field */ + unsigned short res_count; /* residual count after completion */ + unsigned short xfer_status; /* transfer status */ +}; + +/* DBDMA command values in command field */ +#define OUTPUT_MORE 0 /* transfer memory data to stream */ +#define OUTPUT_LAST 0x1000 /* ditto followed by end marker */ +#define INPUT_MORE 0x2000 /* transfer stream data to memory */ +#define INPUT_LAST 0x3000 /* ditto, expect end marker */ +#define STORE_WORD 0x4000 /* write word (4 bytes) to device reg */ +#define LOAD_WORD 0x5000 /* read word (4 bytes) from device reg */ +#define DBDMA_NOP 0x6000 /* do nothing */ +#define DBDMA_STOP 0x7000 /* suspend processing */ + +/* Key values in command field */ +#define KEY_STREAM0 0 /* usual data stream */ +#define KEY_STREAM1 0x100 /* control/status stream */ +#define KEY_STREAM2 0x200 /* device-dependent stream */ +#define KEY_STREAM3 0x300 /* device-dependent stream */ +#define KEY_REGS 0x500 /* device register space */ +#define KEY_SYSTEM 0x600 /* system memory-mapped space */ +#define KEY_DEVICE 0x700 /* device memory-mapped space */ + +/* Interrupt control values in command field */ +#define INTR_NEVER 0 /* don't interrupt */ +#define INTR_IFSET 0x10 /* intr if condition bit is 1 */ +#define INTR_IFCLR 0x20 /* intr if condition bit is 0 */ +#define INTR_ALWAYS 0x30 /* always interrupt */ + +/* Branch control values in command field */ +#define BR_NEVER 0 /* don't branch */ +#define BR_IFSET 0x4 /* branch if condition bit is 1 */ +#define BR_IFCLR 0x8 /* branch if condition bit is 0 */ +#define BR_ALWAYS 0xc /* always branch */ + +/* Wait control values in command field */ +#define WAIT_NEVER 0 /* don't wait */ +#define WAIT_IFSET 1 /* wait if condition bit is 1 */ +#define WAIT_IFCLR 2 /* wait if condition bit is 0 */ +#define WAIT_ALWAYS 3 /* always wait */ + +/* Align an address for a DBDMA command structure */ +#define DBDMA_ALIGN(x) (((unsigned long)(x) + sizeof(struct dbdma_cmd) - 1) \ + & -sizeof(struct dbdma_cmd)) + +/* Useful macros */ +#define DBDMA_DO_STOP(regs) do { \ + out_le32(&((regs)->control), (RUN|FLUSH)<<16); \ + while(in_le32(&((regs)->status)) & (ACTIVE|FLUSH)) \ + ; \ +} while(0) + +#define DBDMA_DO_RESET(regs) do { \ + out_le32(&((regs)->control), (ACTIVE|DEAD|WAKE|FLUSH|PAUSE|RUN)<<16);\ + while(in_le32(&((regs)->status)) & (RUN)) \ + ; \ +} while(0) + +#endif /* _ASM_DBDMA_H_ */ +#endif /* __KERNEL__ */ diff --git a/arch/powerpc/include/asm/dcr-generic.h b/arch/powerpc/include/asm/dcr-generic.h new file mode 100644 index 00000000000..35b71599ec4 --- /dev/null +++ b/arch/powerpc/include/asm/dcr-generic.h @@ -0,0 +1,49 @@ +/* + * (c) Copyright 2006 Benjamin Herrenschmidt, IBM Corp. + * <benh@kernel.crashing.org> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See + * the GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +#ifndef _ASM_POWERPC_DCR_GENERIC_H +#define _ASM_POWERPC_DCR_GENERIC_H +#ifdef __KERNEL__ +#ifndef __ASSEMBLY__ + +enum host_type_t {DCR_HOST_MMIO, DCR_HOST_NATIVE, DCR_HOST_INVALID}; + +typedef struct { + enum host_type_t type; + union { + dcr_host_mmio_t mmio; + dcr_host_native_t native; + } host; +} dcr_host_t; + +extern bool dcr_map_ok_generic(dcr_host_t host); + +extern dcr_host_t dcr_map_generic(struct device_node *dev, unsigned int dcr_n, + unsigned int dcr_c); +extern void dcr_unmap_generic(dcr_host_t host, unsigned int dcr_c); + +extern u32 dcr_read_generic(dcr_host_t host, unsigned int dcr_n); + +extern void dcr_write_generic(dcr_host_t host, unsigned int dcr_n, u32 value); + +#endif /* __ASSEMBLY__ */ +#endif /* __KERNEL__ */ +#endif /* _ASM_POWERPC_DCR_GENERIC_H */ + + diff --git a/arch/powerpc/include/asm/dcr-mmio.h b/arch/powerpc/include/asm/dcr-mmio.h new file mode 100644 index 00000000000..acd491dbd45 --- /dev/null +++ b/arch/powerpc/include/asm/dcr-mmio.h @@ -0,0 +1,61 @@ +/* + * (c) Copyright 2006 Benjamin Herrenschmidt, IBM Corp. + * <benh@kernel.crashing.org> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See + * the GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +#ifndef _ASM_POWERPC_DCR_MMIO_H +#define _ASM_POWERPC_DCR_MMIO_H +#ifdef __KERNEL__ + +#include <asm/io.h> + +typedef struct { + void __iomem *token; + unsigned int stride; + unsigned int base; +} dcr_host_mmio_t; + +static inline bool dcr_map_ok_mmio(dcr_host_mmio_t host) +{ + return host.token != NULL; +} + +extern dcr_host_mmio_t dcr_map_mmio(struct device_node *dev, + unsigned int dcr_n, + unsigned int dcr_c); +extern void dcr_unmap_mmio(dcr_host_mmio_t host, unsigned int dcr_c); + +static inline u32 dcr_read_mmio(dcr_host_mmio_t host, unsigned int dcr_n) +{ + return in_be32(host.token + ((host.base + dcr_n) * host.stride)); +} + +static inline void dcr_write_mmio(dcr_host_mmio_t host, + unsigned int dcr_n, + u32 value) +{ + out_be32(host.token + ((host.base + dcr_n) * host.stride), value); +} + +extern u64 of_translate_dcr_address(struct device_node *dev, + unsigned int dcr_n, + unsigned int *stride); + +#endif /* __KERNEL__ */ +#endif /* _ASM_POWERPC_DCR_MMIO_H */ + + diff --git a/arch/powerpc/include/asm/dcr-native.h b/arch/powerpc/include/asm/dcr-native.h new file mode 100644 index 00000000000..72d2b72c739 --- /dev/null +++ b/arch/powerpc/include/asm/dcr-native.h @@ -0,0 +1,116 @@ +/* + * (c) Copyright 2006 Benjamin Herrenschmidt, IBM Corp. + * <benh@kernel.crashing.org> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See + * the GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +#ifndef _ASM_POWERPC_DCR_NATIVE_H +#define _ASM_POWERPC_DCR_NATIVE_H +#ifdef __KERNEL__ +#ifndef __ASSEMBLY__ + +#include <linux/spinlock.h> + +typedef struct { + unsigned int base; +} dcr_host_native_t; + +static inline bool dcr_map_ok_native(dcr_host_native_t host) +{ + return 1; +} + +#define dcr_map_native(dev, dcr_n, dcr_c) \ + ((dcr_host_native_t){ .base = (dcr_n) }) +#define dcr_unmap_native(host, dcr_c) do {} while (0) +#define dcr_read_native(host, dcr_n) mfdcr(dcr_n + host.base) +#define dcr_write_native(host, dcr_n, value) mtdcr(dcr_n + host.base, value) + +/* Device Control Registers */ +void __mtdcr(int reg, unsigned int val); +unsigned int __mfdcr(int reg); +#define mfdcr(rn) \ + ({unsigned int rval; \ + if (__builtin_constant_p(rn)) \ + asm volatile("mfdcr %0," __stringify(rn) \ + : "=r" (rval)); \ + else \ + rval = __mfdcr(rn); \ + rval;}) + +#define mtdcr(rn, v) \ +do { \ + if (__builtin_constant_p(rn)) \ + asm volatile("mtdcr " __stringify(rn) ",%0" \ + : : "r" (v)); \ + else \ + __mtdcr(rn, v); \ +} while (0) + +/* R/W of indirect DCRs make use of standard naming conventions for DCRs */ +extern spinlock_t dcr_ind_lock; + +static inline unsigned __mfdcri(int base_addr, int base_data, int reg) +{ + unsigned long flags; + unsigned int val; + + spin_lock_irqsave(&dcr_ind_lock, flags); + __mtdcr(base_addr, reg); + val = __mfdcr(base_data); + spin_unlock_irqrestore(&dcr_ind_lock, flags); + return val; +} + +static inline void __mtdcri(int base_addr, int base_data, int reg, + unsigned val) +{ + unsigned long flags; + + spin_lock_irqsave(&dcr_ind_lock, flags); + __mtdcr(base_addr, reg); + __mtdcr(base_data, val); + spin_unlock_irqrestore(&dcr_ind_lock, flags); +} + +static inline void __dcri_clrset(int base_addr, int base_data, int reg, + unsigned clr, unsigned set) +{ + unsigned long flags; + unsigned int val; + + spin_lock_irqsave(&dcr_ind_lock, flags); + __mtdcr(base_addr, reg); + val = (__mfdcr(base_data) & ~clr) | set; + __mtdcr(base_data, val); + spin_unlock_irqrestore(&dcr_ind_lock, flags); +} + +#define mfdcri(base, reg) __mfdcri(DCRN_ ## base ## _CONFIG_ADDR, \ + DCRN_ ## base ## _CONFIG_DATA, \ + reg) + +#define mtdcri(base, reg, data) __mtdcri(DCRN_ ## base ## _CONFIG_ADDR, \ + DCRN_ ## base ## _CONFIG_DATA, \ + reg, data) + +#define dcri_clrset(base, reg, clr, set) __dcri_clrset(DCRN_ ## base ## _CONFIG_ADDR, \ + DCRN_ ## base ## _CONFIG_DATA, \ + reg, clr, set) + +#endif /* __ASSEMBLY__ */ +#endif /* __KERNEL__ */ +#endif /* _ASM_POWERPC_DCR_NATIVE_H */ diff --git a/arch/powerpc/include/asm/dcr-regs.h b/arch/powerpc/include/asm/dcr-regs.h new file mode 100644 index 00000000000..29b0ecef980 --- /dev/null +++ b/arch/powerpc/include/asm/dcr-regs.h @@ -0,0 +1,149 @@ +/* + * Common DCR / SDR / CPR register definitions used on various IBM/AMCC + * 4xx processors + * + * Copyright 2007 Benjamin Herrenschmidt, IBM Corp + * <benh@kernel.crashing.org> + * + * Mostly lifted from asm-ppc/ibm4xx.h by + * + * Copyright (c) 1999 Grant Erickson <grant@lcse.umn.edu> + * + */ + +#ifndef __DCR_REGS_H__ +#define __DCR_REGS_H__ + +/* + * Most DCRs used for controlling devices such as the MAL, DMA engine, + * etc... are obtained for the device tree. + * + * The definitions in this files are fixed DCRs and indirect DCRs that + * are commonly used outside of specific drivers or refer to core + * common registers that may occasionally have to be tweaked outside + * of the driver main register set + */ + +/* CPRs (440GX and 440SP/440SPe) */ +#define DCRN_CPR0_CONFIG_ADDR 0xc +#define DCRN_CPR0_CONFIG_DATA 0xd + +/* SDRs (440GX and 440SP/440SPe) */ +#define DCRN_SDR0_CONFIG_ADDR 0xe +#define DCRN_SDR0_CONFIG_DATA 0xf + +#define SDR0_PFC0 0x4100 +#define SDR0_PFC1 0x4101 +#define SDR0_PFC1_EPS 0x1c00000 +#define SDR0_PFC1_EPS_SHIFT 22 +#define SDR0_PFC1_RMII 0x02000000 +#define SDR0_MFR 0x4300 +#define SDR0_MFR_TAH0 0x80000000 /* TAHOE0 Enable */ +#define SDR0_MFR_TAH1 0x40000000 /* TAHOE1 Enable */ +#define SDR0_MFR_PCM 0x10000000 /* PPC440GP irq compat mode */ +#define SDR0_MFR_ECS 0x08000000 /* EMAC int clk */ +#define SDR0_MFR_T0TXFL 0x00080000 +#define SDR0_MFR_T0TXFH 0x00040000 +#define SDR0_MFR_T1TXFL 0x00020000 +#define SDR0_MFR_T1TXFH 0x00010000 +#define SDR0_MFR_E0TXFL 0x00008000 +#define SDR0_MFR_E0TXFH 0x00004000 +#define SDR0_MFR_E0RXFL 0x00002000 +#define SDR0_MFR_E0RXFH 0x00001000 +#define SDR0_MFR_E1TXFL 0x00000800 +#define SDR0_MFR_E1TXFH 0x00000400 +#define SDR0_MFR_E1RXFL 0x00000200 +#define SDR0_MFR_E1RXFH 0x00000100 +#define SDR0_MFR_E2TXFL 0x00000080 +#define SDR0_MFR_E2TXFH 0x00000040 +#define SDR0_MFR_E2RXFL 0x00000020 +#define SDR0_MFR_E2RXFH 0x00000010 +#define SDR0_MFR_E3TXFL 0x00000008 +#define SDR0_MFR_E3TXFH 0x00000004 +#define SDR0_MFR_E3RXFL 0x00000002 +#define SDR0_MFR_E3RXFH 0x00000001 +#define SDR0_UART0 0x0120 +#define SDR0_UART1 0x0121 +#define SDR0_UART2 0x0122 +#define SDR0_UART3 0x0123 +#define SDR0_CUST0 0x4000 + +/* + * All those DCR register addresses are offsets from the base address + * for the SRAM0 controller (e.g. 0x20 on 440GX). The base address is + * excluded here and configured in the device tree. + */ +#define DCRN_SRAM0_SB0CR 0x00 +#define DCRN_SRAM0_SB1CR 0x01 +#define DCRN_SRAM0_SB2CR 0x02 +#define DCRN_SRAM0_SB3CR 0x03 +#define SRAM_SBCR_BU_MASK 0x00000180 +#define SRAM_SBCR_BS_64KB 0x00000800 +#define SRAM_SBCR_BU_RO 0x00000080 +#define SRAM_SBCR_BU_RW 0x00000180 +#define DCRN_SRAM0_BEAR 0x04 +#define DCRN_SRAM0_BESR0 0x05 +#define DCRN_SRAM0_BESR1 0x06 +#define DCRN_SRAM0_PMEG 0x07 +#define DCRN_SRAM0_CID 0x08 +#define DCRN_SRAM0_REVID 0x09 +#define DCRN_SRAM0_DPC 0x0a +#define SRAM_DPC_ENABLE 0x80000000 + +/* + * All those DCR register addresses are offsets from the base address + * for the SRAM0 controller (e.g. 0x30 on 440GX). The base address is + * excluded here and configured in the device tree. + */ +#define DCRN_L2C0_CFG 0x00 +#define L2C_CFG_L2M 0x80000000 +#define L2C_CFG_ICU 0x40000000 +#define L2C_CFG_DCU 0x20000000 +#define L2C_CFG_DCW_MASK 0x1e000000 +#define L2C_CFG_TPC 0x01000000 +#define L2C_CFG_CPC 0x00800000 +#define L2C_CFG_FRAN 0x00200000 +#define L2C_CFG_SS_MASK 0x00180000 +#define L2C_CFG_SS_256 0x00000000 +#define L2C_CFG_CPIM 0x00040000 +#define L2C_CFG_TPIM 0x00020000 +#define L2C_CFG_LIM 0x00010000 +#define L2C_CFG_PMUX_MASK 0x00007000 +#define L2C_CFG_PMUX_SNP 0x00000000 +#define L2C_CFG_PMUX_IF 0x00001000 +#define L2C_CFG_PMUX_DF 0x00002000 +#define L2C_CFG_PMUX_DS 0x00003000 +#define L2C_CFG_PMIM 0x00000800 +#define L2C_CFG_TPEI 0x00000400 +#define L2C_CFG_CPEI 0x00000200 +#define L2C_CFG_NAM 0x00000100 +#define L2C_CFG_SMCM 0x00000080 +#define L2C_CFG_NBRM 0x00000040 +#define L2C_CFG_RDBW 0x00000008 /* only 460EX/GT */ +#define DCRN_L2C0_CMD 0x01 +#define L2C_CMD_CLR 0x80000000 +#define L2C_CMD_DIAG 0x40000000 +#define L2C_CMD_INV 0x20000000 +#define L2C_CMD_CCP 0x10000000 +#define L2C_CMD_CTE 0x08000000 +#define L2C_CMD_STRC 0x04000000 +#define L2C_CMD_STPC 0x02000000 +#define L2C_CMD_RPMC 0x01000000 +#define L2C_CMD_HCC 0x00800000 +#define DCRN_L2C0_ADDR 0x02 +#define DCRN_L2C0_DATA 0x03 +#define DCRN_L2C0_SR 0x04 +#define L2C_SR_CC 0x80000000 +#define L2C_SR_CPE 0x40000000 +#define L2C_SR_TPE 0x20000000 +#define L2C_SR_LRU 0x10000000 +#define L2C_SR_PCS 0x08000000 +#define DCRN_L2C0_REVID 0x05 +#define DCRN_L2C0_SNP0 0x06 +#define DCRN_L2C0_SNP1 0x07 +#define L2C_SNP_BA_MASK 0xffff0000 +#define L2C_SNP_SSR_MASK 0x0000f000 +#define L2C_SNP_SSR_32G 0x0000f000 +#define L2C_SNP_ESR 0x00000800 + +#endif /* __DCR_REGS_H__ */ diff --git a/arch/powerpc/include/asm/dcr.h b/arch/powerpc/include/asm/dcr.h new file mode 100644 index 00000000000..d13fb68bb5c --- /dev/null +++ b/arch/powerpc/include/asm/dcr.h @@ -0,0 +1,78 @@ +/* + * (c) Copyright 2006 Benjamin Herrenschmidt, IBM Corp. + * <benh@kernel.crashing.org> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See + * the GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +#ifndef _ASM_POWERPC_DCR_H +#define _ASM_POWERPC_DCR_H +#ifdef __KERNEL__ +#ifndef __ASSEMBLY__ +#ifdef CONFIG_PPC_DCR + +#ifdef CONFIG_PPC_DCR_NATIVE +#include <asm/dcr-native.h> +#endif + +#ifdef CONFIG_PPC_DCR_MMIO +#include <asm/dcr-mmio.h> +#endif + + +/* Indirection layer for providing both NATIVE and MMIO support. */ + +#if defined(CONFIG_PPC_DCR_NATIVE) && defined(CONFIG_PPC_DCR_MMIO) + +#include <asm/dcr-generic.h> + +#define DCR_MAP_OK(host) dcr_map_ok_generic(host) +#define dcr_map(dev, dcr_n, dcr_c) dcr_map_generic(dev, dcr_n, dcr_c) +#define dcr_unmap(host, dcr_c) dcr_unmap_generic(host, dcr_c) +#define dcr_read(host, dcr_n) dcr_read_generic(host, dcr_n) +#define dcr_write(host, dcr_n, value) dcr_write_generic(host, dcr_n, value) + +#else + +#ifdef CONFIG_PPC_DCR_NATIVE +typedef dcr_host_native_t dcr_host_t; +#define DCR_MAP_OK(host) dcr_map_ok_native(host) +#define dcr_map(dev, dcr_n, dcr_c) dcr_map_native(dev, dcr_n, dcr_c) +#define dcr_unmap(host, dcr_c) dcr_unmap_native(host, dcr_c) +#define dcr_read(host, dcr_n) dcr_read_native(host, dcr_n) +#define dcr_write(host, dcr_n, value) dcr_write_native(host, dcr_n, value) +#else +typedef dcr_host_mmio_t dcr_host_t; +#define DCR_MAP_OK(host) dcr_map_ok_mmio(host) +#define dcr_map(dev, dcr_n, dcr_c) dcr_map_mmio(dev, dcr_n, dcr_c) +#define dcr_unmap(host, dcr_c) dcr_unmap_mmio(host, dcr_c) +#define dcr_read(host, dcr_n) dcr_read_mmio(host, dcr_n) +#define dcr_write(host, dcr_n, value) dcr_write_mmio(host, dcr_n, value) +#endif + +#endif /* defined(CONFIG_PPC_DCR_NATIVE) && defined(CONFIG_PPC_DCR_MMIO) */ + +/* + * additional helpers to read the DCR * base from the device-tree + */ +struct device_node; +extern unsigned int dcr_resource_start(struct device_node *np, + unsigned int index); +extern unsigned int dcr_resource_len(struct device_node *np, + unsigned int index); +#endif /* CONFIG_PPC_DCR */ +#endif /* __ASSEMBLY__ */ +#endif /* __KERNEL__ */ +#endif /* _ASM_POWERPC_DCR_H */ diff --git a/arch/powerpc/include/asm/delay.h b/arch/powerpc/include/asm/delay.h new file mode 100644 index 00000000000..f9200a65c63 --- /dev/null +++ b/arch/powerpc/include/asm/delay.h @@ -0,0 +1,34 @@ +#ifndef _ASM_POWERPC_DELAY_H +#define _ASM_POWERPC_DELAY_H +#ifdef __KERNEL__ + +/* + * Copyright 1996, Paul Mackerras. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + * + * PPC64 Support added by Dave Engebretsen, Todd Inglett, Mike Corrigan, + * Anton Blanchard. + */ + +extern void __delay(unsigned long loops); +extern void udelay(unsigned long usecs); + +/* + * On shared processor machines the generic implementation of mdelay can + * result in large errors. While each iteration of the loop inside mdelay + * is supposed to take 1ms, the hypervisor could sleep our partition for + * longer (eg 10ms). With the right timing these errors can add up. + * + * Since there is no 32bit overflow issue on 64bit kernels, just call + * udelay directly. + */ +#ifdef CONFIG_PPC64 +#define mdelay(n) udelay((n) * 1000) +#endif + +#endif /* __KERNEL__ */ +#endif /* _ASM_POWERPC_DELAY_H */ diff --git a/arch/powerpc/include/asm/device.h b/arch/powerpc/include/asm/device.h new file mode 100644 index 00000000000..228ab2a315b --- /dev/null +++ b/arch/powerpc/include/asm/device.h @@ -0,0 +1,24 @@ +/* + * Arch specific extensions to struct device + * + * This file is released under the GPLv2 + */ +#ifndef _ASM_POWERPC_DEVICE_H +#define _ASM_POWERPC_DEVICE_H + +struct dma_mapping_ops; +struct device_node; + +struct dev_archdata { + /* Optional pointer to an OF device node */ + struct device_node *of_node; + + /* DMA operations on that device */ + struct dma_mapping_ops *dma_ops; + void *dma_data; + + /* NUMA node if applicable */ + int numa_node; +}; + +#endif /* _ASM_POWERPC_DEVICE_H */ diff --git a/arch/powerpc/include/asm/div64.h b/arch/powerpc/include/asm/div64.h new file mode 100644 index 00000000000..6cd978cefb2 --- /dev/null +++ b/arch/powerpc/include/asm/div64.h @@ -0,0 +1 @@ +#include <asm-generic/div64.h> diff --git a/arch/powerpc/include/asm/dma-mapping.h b/arch/powerpc/include/asm/dma-mapping.h new file mode 100644 index 00000000000..c7ca45f97dd --- /dev/null +++ b/arch/powerpc/include/asm/dma-mapping.h @@ -0,0 +1,474 @@ +/* + * Copyright (C) 2004 IBM + * + * Implements the generic device dma API for powerpc. + * the pci and vio busses + */ +#ifndef _ASM_DMA_MAPPING_H +#define _ASM_DMA_MAPPING_H +#ifdef __KERNEL__ + +#include <linux/types.h> +#include <linux/cache.h> +/* need struct page definitions */ +#include <linux/mm.h> +#include <linux/scatterlist.h> +#include <linux/dma-attrs.h> +#include <asm/io.h> + +#define DMA_ERROR_CODE (~(dma_addr_t)0x0) + +#ifdef CONFIG_NOT_COHERENT_CACHE +/* + * DMA-consistent mapping functions for PowerPCs that don't support + * cache snooping. These allocate/free a region of uncached mapped + * memory space for use with DMA devices. Alternatively, you could + * allocate the space "normally" and use the cache management functions + * to ensure it is consistent. + */ +extern void *__dma_alloc_coherent(size_t size, dma_addr_t *handle, gfp_t gfp); +extern void __dma_free_coherent(size_t size, void *vaddr); +extern void __dma_sync(void *vaddr, size_t size, int direction); +extern void __dma_sync_page(struct page *page, unsigned long offset, + size_t size, int direction); + +#else /* ! CONFIG_NOT_COHERENT_CACHE */ +/* + * Cache coherent cores. + */ + +#define __dma_alloc_coherent(gfp, size, handle) NULL +#define __dma_free_coherent(size, addr) ((void)0) +#define __dma_sync(addr, size, rw) ((void)0) +#define __dma_sync_page(pg, off, sz, rw) ((void)0) + +#endif /* ! CONFIG_NOT_COHERENT_CACHE */ + +#ifdef CONFIG_PPC64 + +static inline unsigned long device_to_mask(struct device *dev) +{ + if (dev->dma_mask && *dev->dma_mask) + return *dev->dma_mask; + /* Assume devices without mask can take 32 bit addresses */ + return 0xfffffffful; +} + +/* + * DMA operations are abstracted for G5 vs. i/pSeries, PCI vs. VIO + */ +struct dma_mapping_ops { + void * (*alloc_coherent)(struct device *dev, size_t size, + dma_addr_t *dma_handle, gfp_t flag); + void (*free_coherent)(struct device *dev, size_t size, + void *vaddr, dma_addr_t dma_handle); + dma_addr_t (*map_single)(struct device *dev, void *ptr, + size_t size, enum dma_data_direction direction, + struct dma_attrs *attrs); + void (*unmap_single)(struct device *dev, dma_addr_t dma_addr, + size_t size, enum dma_data_direction direction, + struct dma_attrs *attrs); + int (*map_sg)(struct device *dev, struct scatterlist *sg, + int nents, enum dma_data_direction direction, + struct dma_attrs *attrs); + void (*unmap_sg)(struct device *dev, struct scatterlist *sg, + int nents, enum dma_data_direction direction, + struct dma_attrs *attrs); + int (*dma_supported)(struct device *dev, u64 mask); + int (*set_dma_mask)(struct device *dev, u64 dma_mask); +}; + +static inline struct dma_mapping_ops *get_dma_ops(struct device *dev) +{ + /* We don't handle the NULL dev case for ISA for now. We could + * do it via an out of line call but it is not needed for now. The + * only ISA DMA device we support is the floppy and we have a hack + * in the floppy driver directly to get a device for us. + */ + if (unlikely(dev == NULL || dev->archdata.dma_ops == NULL)) + return NULL; + return dev->archdata.dma_ops; +} + +static inline void set_dma_ops(struct device *dev, struct dma_mapping_ops *ops) +{ + dev->archdata.dma_ops = ops; +} + +static inline int dma_supported(struct device *dev, u64 mask) +{ + struct dma_mapping_ops *dma_ops = get_dma_ops(dev); + + if (unlikely(dma_ops == NULL)) + return 0; + if (dma_ops->dma_supported == NULL) + return 1; + return dma_ops->dma_supported(dev, mask); +} + +/* We have our own implementation of pci_set_dma_mask() */ +#define HAVE_ARCH_PCI_SET_DMA_MASK + +static inline int dma_set_mask(struct device *dev, u64 dma_mask) +{ + struct dma_mapping_ops *dma_ops = get_dma_ops(dev); + + if (unlikely(dma_ops == NULL)) + return -EIO; + if (dma_ops->set_dma_mask != NULL) + return dma_ops->set_dma_mask(dev, dma_mask); + if (!dev->dma_mask || !dma_supported(dev, dma_mask)) + return -EIO; + *dev->dma_mask = dma_mask; + return 0; +} + +static inline dma_addr_t dma_map_single_attrs(struct device *dev, + void *cpu_addr, + size_t size, + enum dma_data_direction direction, + struct dma_attrs *attrs) +{ + struct dma_mapping_ops *dma_ops = get_dma_ops(dev); + + BUG_ON(!dma_ops); + return dma_ops->map_single(dev, cpu_addr, size, direction, attrs); +} + +static inline void dma_unmap_single_attrs(struct device *dev, + dma_addr_t dma_addr, + size_t size, + enum dma_data_direction direction, + struct dma_attrs *attrs) +{ + struct dma_mapping_ops *dma_ops = get_dma_ops(dev); + + BUG_ON(!dma_ops); + dma_ops->unmap_single(dev, dma_addr, size, direction, attrs); +} + +static inline dma_addr_t dma_map_page_attrs(struct device *dev, + struct page *page, + unsigned long offset, size_t size, + enum dma_data_direction direction, + struct dma_attrs *attrs) +{ + struct dma_mapping_ops *dma_ops = get_dma_ops(dev); + + BUG_ON(!dma_ops); + return dma_ops->map_single(dev, page_address(page) + offset, size, + direction, attrs); +} + +static inline void dma_unmap_page_attrs(struct device *dev, + dma_addr_t dma_address, + size_t size, + enum dma_data_direction direction, + struct dma_attrs *attrs) +{ + struct dma_mapping_ops *dma_ops = get_dma_ops(dev); + + BUG_ON(!dma_ops); + dma_ops->unmap_single(dev, dma_address, size, direction, attrs); +} + +static inline int dma_map_sg_attrs(struct device *dev, struct scatterlist *sg, + int nents, enum dma_data_direction direction, + struct dma_attrs *attrs) +{ + struct dma_mapping_ops *dma_ops = get_dma_ops(dev); + + BUG_ON(!dma_ops); + return dma_ops->map_sg(dev, sg, nents, direction, attrs); +} + +static inline void dma_unmap_sg_attrs(struct device *dev, + struct scatterlist *sg, + int nhwentries, + enum dma_data_direction direction, + struct dma_attrs *attrs) +{ + struct dma_mapping_ops *dma_ops = get_dma_ops(dev); + + BUG_ON(!dma_ops); + dma_ops->unmap_sg(dev, sg, nhwentries, direction, attrs); +} + +static inline void *dma_alloc_coherent(struct device *dev, size_t size, + dma_addr_t *dma_handle, gfp_t flag) +{ + struct dma_mapping_ops *dma_ops = get_dma_ops(dev); + + BUG_ON(!dma_ops); + return dma_ops->alloc_coherent(dev, size, dma_handle, flag); +} + +static inline void dma_free_coherent(struct device *dev, size_t size, + void *cpu_addr, dma_addr_t dma_handle) +{ + struct dma_mapping_ops *dma_ops = get_dma_ops(dev); + + BUG_ON(!dma_ops); + dma_ops->free_coherent(dev, size, cpu_addr, dma_handle); +} + +static inline dma_addr_t dma_map_single(struct device *dev, void *cpu_addr, + size_t size, + enum dma_data_direction direction) +{ + return dma_map_single_attrs(dev, cpu_addr, size, direction, NULL); +} + +static inline void dma_unmap_single(struct device *dev, dma_addr_t dma_addr, + size_t size, + enum dma_data_direction direction) +{ + dma_unmap_single_attrs(dev, dma_addr, size, direction, NULL); +} + +static inline dma_addr_t dma_map_page(struct device *dev, struct page *page, + unsigned long offset, size_t size, + enum dma_data_direction direction) +{ + return dma_map_page_attrs(dev, page, offset, size, direction, NULL); +} + +static inline void dma_unmap_page(struct device *dev, dma_addr_t dma_address, + size_t size, + enum dma_data_direction direction) +{ + dma_unmap_page_attrs(dev, dma_address, size, direction, NULL); +} + +static inline int dma_map_sg(struct device *dev, struct scatterlist *sg, + int nents, enum dma_data_direction direction) +{ + return dma_map_sg_attrs(dev, sg, nents, direction, NULL); +} + +static inline void dma_unmap_sg(struct device *dev, struct scatterlist *sg, + int nhwentries, + enum dma_data_direction direction) +{ + dma_unmap_sg_attrs(dev, sg, nhwentries, direction, NULL); +} + +/* + * Available generic sets of operations + */ +extern struct dma_mapping_ops dma_iommu_ops; +extern struct dma_mapping_ops dma_direct_ops; + +#else /* CONFIG_PPC64 */ + +#define dma_supported(dev, mask) (1) + +static inline int dma_set_mask(struct device *dev, u64 dma_mask) +{ + if (!dev->dma_mask || !dma_supported(dev, mask)) + return -EIO; + + *dev->dma_mask = dma_mask; + + return 0; +} + +static inline void *dma_alloc_coherent(struct device *dev, size_t size, + dma_addr_t * dma_handle, + gfp_t gfp) +{ +#ifdef CONFIG_NOT_COHERENT_CACHE + return __dma_alloc_coherent(size, dma_handle, gfp); +#else + void *ret; + /* ignore region specifiers */ + gfp &= ~(__GFP_DMA | __GFP_HIGHMEM); + + if (dev == NULL || dev->coherent_dma_mask < 0xffffffff) + gfp |= GFP_DMA; + + ret = (void *)__get_free_pages(gfp, get_order(size)); + + if (ret != NULL) { + memset(ret, 0, size); + *dma_handle = virt_to_bus(ret); + } + + return ret; +#endif +} + +static inline void +dma_free_coherent(struct device *dev, size_t size, void *vaddr, + dma_addr_t dma_handle) +{ +#ifdef CONFIG_NOT_COHERENT_CACHE + __dma_free_coherent(size, vaddr); +#else + free_pages((unsigned long)vaddr, get_order(size)); +#endif +} + +static inline dma_addr_t +dma_map_single(struct device *dev, void *ptr, size_t size, + enum dma_data_direction direction) +{ + BUG_ON(direction == DMA_NONE); + + __dma_sync(ptr, size, direction); + + return virt_to_bus(ptr); +} + +static inline void dma_unmap_single(struct device *dev, dma_addr_t dma_addr, + size_t size, + enum dma_data_direction direction) +{ + /* We do nothing. */ +} + +static inline dma_addr_t +dma_map_page(struct device *dev, struct page *page, + unsigned long offset, size_t size, + enum dma_data_direction direction) +{ + BUG_ON(direction == DMA_NONE); + + __dma_sync_page(page, offset, size, direction); + + return page_to_bus(page) + offset; +} + +static inline void dma_unmap_page(struct device *dev, dma_addr_t dma_address, + size_t size, + enum dma_data_direction direction) +{ + /* We do nothing. */ +} + +static inline int +dma_map_sg(struct device *dev, struct scatterlist *sgl, int nents, + enum dma_data_direction direction) +{ + struct scatterlist *sg; + int i; + + BUG_ON(direction == DMA_NONE); + + for_each_sg(sgl, sg, nents, i) { + BUG_ON(!sg_page(sg)); + __dma_sync_page(sg_page(sg), sg->offset, sg->length, direction); + sg->dma_address = page_to_bus(sg_page(sg)) + sg->offset; + } + + return nents; +} + +static inline void dma_unmap_sg(struct device *dev, struct scatterlist *sg, + int nhwentries, + enum dma_data_direction direction) +{ + /* We don't do anything here. */ +} + +#endif /* CONFIG_PPC64 */ + +static inline void dma_sync_single_for_cpu(struct device *dev, + dma_addr_t dma_handle, size_t size, + enum dma_data_direction direction) +{ + BUG_ON(direction == DMA_NONE); + __dma_sync(bus_to_virt(dma_handle), size, direction); +} + +static inline void dma_sync_single_for_device(struct device *dev, + dma_addr_t dma_handle, size_t size, + enum dma_data_direction direction) +{ + BUG_ON(direction == DMA_NONE); + __dma_sync(bus_to_virt(dma_handle), size, direction); +} + +static inline void dma_sync_sg_for_cpu(struct device *dev, + struct scatterlist *sgl, int nents, + enum dma_data_direction direction) +{ + struct scatterlist *sg; + int i; + + BUG_ON(direction == DMA_NONE); + + for_each_sg(sgl, sg, nents, i) + __dma_sync_page(sg_page(sg), sg->offset, sg->length, direction); +} + +static inline void dma_sync_sg_for_device(struct device *dev, + struct scatterlist *sgl, int nents, + enum dma_data_direction direction) +{ + struct scatterlist *sg; + int i; + + BUG_ON(direction == DMA_NONE); + + for_each_sg(sgl, sg, nents, i) + __dma_sync_page(sg_page(sg), sg->offset, sg->length, direction); +} + +static inline int dma_mapping_error(struct device *dev, dma_addr_t dma_addr) +{ +#ifdef CONFIG_PPC64 + return (dma_addr == DMA_ERROR_CODE); +#else + return 0; +#endif +} + +#define dma_alloc_noncoherent(d, s, h, f) dma_alloc_coherent(d, s, h, f) +#define dma_free_noncoherent(d, s, v, h) dma_free_coherent(d, s, v, h) +#ifdef CONFIG_NOT_COHERENT_CACHE +#define dma_is_consistent(d, h) (0) +#else +#define dma_is_consistent(d, h) (1) +#endif + +static inline int dma_get_cache_alignment(void) +{ +#ifdef CONFIG_PPC64 + /* no easy way to get cache size on all processors, so return + * the maximum possible, to be safe */ + return (1 << INTERNODE_CACHE_SHIFT); +#else + /* + * Each processor family will define its own L1_CACHE_SHIFT, + * L1_CACHE_BYTES wraps to this, so this is always safe. + */ + return L1_CACHE_BYTES; +#endif +} + +static inline void dma_sync_single_range_for_cpu(struct device *dev, + dma_addr_t dma_handle, unsigned long offset, size_t size, + enum dma_data_direction direction) +{ + /* just sync everything for now */ + dma_sync_single_for_cpu(dev, dma_handle, offset + size, direction); +} + +static inline void dma_sync_single_range_for_device(struct device *dev, + dma_addr_t dma_handle, unsigned long offset, size_t size, + enum dma_data_direction direction) +{ + /* just sync everything for now */ + dma_sync_single_for_device(dev, dma_handle, offset + size, direction); +} + +static inline void dma_cache_sync(struct device *dev, void *vaddr, size_t size, + enum dma_data_direction direction) +{ + BUG_ON(direction == DMA_NONE); + __dma_sync(vaddr, size, (int)direction); +} + +#endif /* __KERNEL__ */ +#endif /* _ASM_DMA_MAPPING_H */ diff --git a/arch/powerpc/include/asm/dma.h b/arch/powerpc/include/asm/dma.h new file mode 100644 index 00000000000..a7e06e25c70 --- /dev/null +++ b/arch/powerpc/include/asm/dma.h @@ -0,0 +1,360 @@ +#ifndef _ASM_POWERPC_DMA_H +#define _ASM_POWERPC_DMA_H +#ifdef __KERNEL__ + +/* + * Defines for using and allocating dma channels. + * Written by Hennus Bergman, 1992. + * High DMA channel support & info by Hannu Savolainen + * and John Boyd, Nov. 1992. + * Changes for ppc sound by Christoph Nadig + */ + +/* + * Note: Adapted for PowerPC by Gary Thomas + * Modified by Cort Dougan <cort@cs.nmt.edu> + * + * None of this really applies for Power Macintoshes. There is + * basically just enough here to get kernel/dma.c to compile. + * + * There may be some comments or restrictions made here which are + * not valid for the PReP platform. Take what you read + * with a grain of salt. + */ + +#include <asm/io.h> +#include <linux/spinlock.h> +#include <asm/system.h> + +#ifndef MAX_DMA_CHANNELS +#define MAX_DMA_CHANNELS 8 +#endif + +/* The maximum address that we can perform a DMA transfer to on this platform */ +/* Doesn't really apply... */ +#define MAX_DMA_ADDRESS (~0UL) + +#if !defined(CONFIG_PPC_ISERIES) || defined(CONFIG_PCI) + +#ifdef HAVE_REALLY_SLOW_DMA_CONTROLLER +#define dma_outb outb_p +#else +#define dma_outb outb +#endif + +#define dma_inb inb + +/* + * NOTES about DMA transfers: + * + * controller 1: channels 0-3, byte operations, ports 00-1F + * controller 2: channels 4-7, word operations, ports C0-DF + * + * - ALL registers are 8 bits only, regardless of transfer size + * - channel 4 is not used - cascades 1 into 2. + * - channels 0-3 are byte - addresses/counts are for physical bytes + * - channels 5-7 are word - addresses/counts are for physical words + * - transfers must not cross physical 64K (0-3) or 128K (5-7) boundaries + * - transfer count loaded to registers is 1 less than actual count + * - controller 2 offsets are all even (2x offsets for controller 1) + * - page registers for 5-7 don't use data bit 0, represent 128K pages + * - page registers for 0-3 use bit 0, represent 64K pages + * + * On PReP, DMA transfers are limited to the lower 16MB of _physical_ memory. + * On CHRP, the W83C553F (and VLSI Tollgate?) support full 32 bit addressing. + * Note that addresses loaded into registers must be _physical_ addresses, + * not logical addresses (which may differ if paging is active). + * + * Address mapping for channels 0-3: + * + * A23 ... A16 A15 ... A8 A7 ... A0 (Physical addresses) + * | ... | | ... | | ... | + * | ... | | ... | | ... | + * | ... | | ... | | ... | + * P7 ... P0 A7 ... A0 A7 ... A0 + * | Page | Addr MSB | Addr LSB | (DMA registers) + * + * Address mapping for channels 5-7: + * + * A23 ... A17 A16 A15 ... A9 A8 A7 ... A1 A0 (Physical addresses) + * | ... | \ \ ... \ \ \ ... \ \ + * | ... | \ \ ... \ \ \ ... \ (not used) + * | ... | \ \ ... \ \ \ ... \ + * P7 ... P1 (0) A7 A6 ... A0 A7 A6 ... A0 + * | Page | Addr MSB | Addr LSB | (DMA registers) + * + * Again, channels 5-7 transfer _physical_ words (16 bits), so addresses + * and counts _must_ be word-aligned (the lowest address bit is _ignored_ at + * the hardware level, so odd-byte transfers aren't possible). + * + * Transfer count (_not # bytes_) is limited to 64K, represented as actual + * count - 1 : 64K => 0xFFFF, 1 => 0x0000. Thus, count is always 1 or more, + * and up to 128K bytes may be transferred on channels 5-7 in one operation. + * + */ + +/* 8237 DMA controllers */ +#define IO_DMA1_BASE 0x00 /* 8 bit slave DMA, channels 0..3 */ +#define IO_DMA2_BASE 0xC0 /* 16 bit master DMA, ch 4(=slave input)..7 */ + +/* DMA controller registers */ +#define DMA1_CMD_REG 0x08 /* command register (w) */ +#define DMA1_STAT_REG 0x08 /* status register (r) */ +#define DMA1_REQ_REG 0x09 /* request register (w) */ +#define DMA1_MASK_REG 0x0A /* single-channel mask (w) */ +#define DMA1_MODE_REG 0x0B /* mode register (w) */ +#define DMA1_CLEAR_FF_REG 0x0C /* clear pointer flip-flop (w) */ +#define DMA1_TEMP_REG 0x0D /* Temporary Register (r) */ +#define DMA1_RESET_REG 0x0D /* Master Clear (w) */ +#define DMA1_CLR_MASK_REG 0x0E /* Clear Mask */ +#define DMA1_MASK_ALL_REG 0x0F /* all-channels mask (w) */ + +#define DMA2_CMD_REG 0xD0 /* command register (w) */ +#define DMA2_STAT_REG 0xD0 /* status register (r) */ +#define DMA2_REQ_REG 0xD2 /* request register (w) */ +#define DMA2_MASK_REG 0xD4 /* single-channel mask (w) */ +#define DMA2_MODE_REG 0xD6 /* mode register (w) */ +#define DMA2_CLEAR_FF_REG 0xD8 /* clear pointer flip-flop (w) */ +#define DMA2_TEMP_REG 0xDA /* Temporary Register (r) */ +#define DMA2_RESET_REG 0xDA /* Master Clear (w) */ +#define DMA2_CLR_MASK_REG 0xDC /* Clear Mask */ +#define DMA2_MASK_ALL_REG 0xDE /* all-channels mask (w) */ + +#define DMA_ADDR_0 0x00 /* DMA address registers */ +#define DMA_ADDR_1 0x02 +#define DMA_ADDR_2 0x04 +#define DMA_ADDR_3 0x06 +#define DMA_ADDR_4 0xC0 +#define DMA_ADDR_5 0xC4 +#define DMA_ADDR_6 0xC8 +#define DMA_ADDR_7 0xCC + +#define DMA_CNT_0 0x01 /* DMA count registers */ +#define DMA_CNT_1 0x03 +#define DMA_CNT_2 0x05 +#define DMA_CNT_3 0x07 +#define DMA_CNT_4 0xC2 +#define DMA_CNT_5 0xC6 +#define DMA_CNT_6 0xCA +#define DMA_CNT_7 0xCE + +#define DMA_LO_PAGE_0 0x87 /* DMA page registers */ +#define DMA_LO_PAGE_1 0x83 +#define DMA_LO_PAGE_2 0x81 +#define DMA_LO_PAGE_3 0x82 +#define DMA_LO_PAGE_5 0x8B +#define DMA_LO_PAGE_6 0x89 +#define DMA_LO_PAGE_7 0x8A + +#define DMA_HI_PAGE_0 0x487 /* DMA page registers */ +#define DMA_HI_PAGE_1 0x483 +#define DMA_HI_PAGE_2 0x481 +#define DMA_HI_PAGE_3 0x482 +#define DMA_HI_PAGE_5 0x48B +#define DMA_HI_PAGE_6 0x489 +#define DMA_HI_PAGE_7 0x48A + +#define DMA1_EXT_REG 0x40B +#define DMA2_EXT_REG 0x4D6 + +#ifndef __powerpc64__ + /* in arch/ppc/kernel/setup.c -- Cort */ + extern unsigned int DMA_MODE_WRITE; + extern unsigned int DMA_MODE_READ; + extern unsigned long ISA_DMA_THRESHOLD; +#else + #define DMA_MODE_READ 0x44 /* I/O to memory, no autoinit, increment, single mode */ + #define DMA_MODE_WRITE 0x48 /* memory to I/O, no autoinit, increment, single mode */ +#endif + +#define DMA_MODE_CASCADE 0xC0 /* pass thru DREQ->HRQ, DACK<-HLDA only */ + +#define DMA_AUTOINIT 0x10 + +extern spinlock_t dma_spin_lock; + +static __inline__ unsigned long claim_dma_lock(void) +{ + unsigned long flags; + spin_lock_irqsave(&dma_spin_lock, flags); + return flags; +} + +static __inline__ void release_dma_lock(unsigned long flags) +{ + spin_unlock_irqrestore(&dma_spin_lock, flags); +} + +/* enable/disable a specific DMA channel */ +static __inline__ void enable_dma(unsigned int dmanr) +{ + unsigned char ucDmaCmd = 0x00; + + if (dmanr != 4) { + dma_outb(0, DMA2_MASK_REG); /* This may not be enabled */ + dma_outb(ucDmaCmd, DMA2_CMD_REG); /* Enable group */ + } + if (dmanr <= 3) { + dma_outb(dmanr, DMA1_MASK_REG); + dma_outb(ucDmaCmd, DMA1_CMD_REG); /* Enable group */ + } else { + dma_outb(dmanr & 3, DMA2_MASK_REG); + } +} + +static __inline__ void disable_dma(unsigned int dmanr) +{ + if (dmanr <= 3) + dma_outb(dmanr | 4, DMA1_MASK_REG); + else + dma_outb((dmanr & 3) | 4, DMA2_MASK_REG); +} + +/* Clear the 'DMA Pointer Flip Flop'. + * Write 0 for LSB/MSB, 1 for MSB/LSB access. + * Use this once to initialize the FF to a known state. + * After that, keep track of it. :-) + * --- In order to do that, the DMA routines below should --- + * --- only be used while interrupts are disabled! --- + */ +static __inline__ void clear_dma_ff(unsigned int dmanr) +{ + if (dmanr <= 3) + dma_outb(0, DMA1_CLEAR_FF_REG); + else + dma_outb(0, DMA2_CLEAR_FF_REG); +} + +/* set mode (above) for a specific DMA channel */ +static __inline__ void set_dma_mode(unsigned int dmanr, char mode) +{ + if (dmanr <= 3) + dma_outb(mode | dmanr, DMA1_MODE_REG); + else + dma_outb(mode | (dmanr & 3), DMA2_MODE_REG); +} + +/* Set only the page register bits of the transfer address. + * This is used for successive transfers when we know the contents of + * the lower 16 bits of the DMA current address register, but a 64k boundary + * may have been crossed. + */ +static __inline__ void set_dma_page(unsigned int dmanr, int pagenr) +{ + switch (dmanr) { + case 0: + dma_outb(pagenr, DMA_LO_PAGE_0); + dma_outb(pagenr >> 8, DMA_HI_PAGE_0); + break; + case 1: + dma_outb(pagenr, DMA_LO_PAGE_1); + dma_outb(pagenr >> 8, DMA_HI_PAGE_1); + break; + case 2: + dma_outb(pagenr, DMA_LO_PAGE_2); + dma_outb(pagenr >> 8, DMA_HI_PAGE_2); + break; + case 3: + dma_outb(pagenr, DMA_LO_PAGE_3); + dma_outb(pagenr >> 8, DMA_HI_PAGE_3); + break; + case 5: + dma_outb(pagenr & 0xfe, DMA_LO_PAGE_5); + dma_outb(pagenr >> 8, DMA_HI_PAGE_5); + break; + case 6: + dma_outb(pagenr & 0xfe, DMA_LO_PAGE_6); + dma_outb(pagenr >> 8, DMA_HI_PAGE_6); + break; + case 7: + dma_outb(pagenr & 0xfe, DMA_LO_PAGE_7); + dma_outb(pagenr >> 8, DMA_HI_PAGE_7); + break; + } +} + +/* Set transfer address & page bits for specific DMA channel. + * Assumes dma flipflop is clear. + */ +static __inline__ void set_dma_addr(unsigned int dmanr, unsigned int phys) +{ + if (dmanr <= 3) { + dma_outb(phys & 0xff, + ((dmanr & 3) << 1) + IO_DMA1_BASE); + dma_outb((phys >> 8) & 0xff, + ((dmanr & 3) << 1) + IO_DMA1_BASE); + } else { + dma_outb((phys >> 1) & 0xff, + ((dmanr & 3) << 2) + IO_DMA2_BASE); + dma_outb((phys >> 9) & 0xff, + ((dmanr & 3) << 2) + IO_DMA2_BASE); + } + set_dma_page(dmanr, phys >> 16); +} + + +/* Set transfer size (max 64k for DMA1..3, 128k for DMA5..7) for + * a specific DMA channel. + * You must ensure the parameters are valid. + * NOTE: from a manual: "the number of transfers is one more + * than the initial word count"! This is taken into account. + * Assumes dma flip-flop is clear. + * NOTE 2: "count" represents _bytes_ and must be even for channels 5-7. + */ +static __inline__ void set_dma_count(unsigned int dmanr, unsigned int count) +{ + count--; + if (dmanr <= 3) { + dma_outb(count & 0xff, + ((dmanr & 3) << 1) + 1 + IO_DMA1_BASE); + dma_outb((count >> 8) & 0xff, + ((dmanr & 3) << 1) + 1 + IO_DMA1_BASE); + } else { + dma_outb((count >> 1) & 0xff, + ((dmanr & 3) << 2) + 2 + IO_DMA2_BASE); + dma_outb((count >> 9) & 0xff, + ((dmanr & 3) << 2) + 2 + IO_DMA2_BASE); + } +} + + +/* Get DMA residue count. After a DMA transfer, this + * should return zero. Reading this while a DMA transfer is + * still in progress will return unpredictable results. + * If called before the channel has been used, it may return 1. + * Otherwise, it returns the number of _bytes_ left to transfer. + * + * Assumes DMA flip-flop is clear. + */ +static __inline__ int get_dma_residue(unsigned int dmanr) +{ + unsigned int io_port = (dmanr <= 3) + ? ((dmanr & 3) << 1) + 1 + IO_DMA1_BASE + : ((dmanr & 3) << 2) + 2 + IO_DMA2_BASE; + + /* using short to get 16-bit wrap around */ + unsigned short count; + + count = 1 + dma_inb(io_port); + count += dma_inb(io_port) << 8; + + return (dmanr <= 3) ? count : (count << 1); +} + +/* These are in kernel/dma.c: */ + +/* reserve a DMA channel */ +extern int request_dma(unsigned int dmanr, const char *device_id); +/* release it again */ +extern void free_dma(unsigned int dmanr); + +#ifdef CONFIG_PCI +extern int isa_dma_bridge_buggy; +#else +#define isa_dma_bridge_buggy (0) +#endif + +#endif /* !defined(CONFIG_PPC_ISERIES) || defined(CONFIG_PCI) */ + +#endif /* __KERNEL__ */ +#endif /* _ASM_POWERPC_DMA_H */ diff --git a/arch/powerpc/include/asm/edac.h b/arch/powerpc/include/asm/edac.h new file mode 100644 index 00000000000..6ead88bbfbb --- /dev/null +++ b/arch/powerpc/include/asm/edac.h @@ -0,0 +1,40 @@ +/* + * PPC EDAC common defs + * + * Author: Dave Jiang <djiang@mvista.com> + * + * 2007 (c) MontaVista Software, Inc. This file is licensed under + * the terms of the GNU General Public License version 2. This program + * is licensed "as is" without any warranty of any kind, whether express + * or implied. + */ +#ifndef ASM_EDAC_H +#define ASM_EDAC_H +/* + * ECC atomic, DMA, SMP and interrupt safe scrub function. + * Implements the per arch atomic_scrub() that EDAC use for software + * ECC scrubbing. It reads memory and then writes back the original + * value, allowing the hardware to detect and correct memory errors. + */ +static __inline__ void atomic_scrub(void *va, u32 size) +{ + unsigned int *virt_addr = va; + unsigned int temp; + unsigned int i; + + for (i = 0; i < size / sizeof(*virt_addr); i++, virt_addr++) { + /* Very carefully read and write to memory atomically + * so we are interrupt, DMA and SMP safe. + */ + __asm__ __volatile__ ("\n\ + 1: lwarx %0,0,%1\n\ + stwcx. %0,0,%1\n\ + bne- 1b\n\ + isync" + : "=&r"(temp) + : "r"(virt_addr) + : "cr0", "memory"); + } +} + +#endif diff --git a/arch/powerpc/include/asm/eeh.h b/arch/powerpc/include/asm/eeh.h new file mode 100644 index 00000000000..b886bec6701 --- /dev/null +++ b/arch/powerpc/include/asm/eeh.h @@ -0,0 +1,211 @@ +/* + * eeh.h + * Copyright (C) 2001 Dave Engebretsen & Todd Inglett IBM Corporation. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +#ifndef _PPC64_EEH_H +#define _PPC64_EEH_H +#ifdef __KERNEL__ + +#include <linux/init.h> +#include <linux/list.h> +#include <linux/string.h> + +struct pci_dev; +struct pci_bus; +struct device_node; + +#ifdef CONFIG_EEH + +extern int eeh_subsystem_enabled; + +/* Values for eeh_mode bits in device_node */ +#define EEH_MODE_SUPPORTED (1<<0) +#define EEH_MODE_NOCHECK (1<<1) +#define EEH_MODE_ISOLATED (1<<2) +#define EEH_MODE_RECOVERING (1<<3) +#define EEH_MODE_IRQ_DISABLED (1<<4) + +/* Max number of EEH freezes allowed before we consider the device + * to be permanently disabled. */ +#define EEH_MAX_ALLOWED_FREEZES 5 + +void __init eeh_init(void); +unsigned long eeh_check_failure(const volatile void __iomem *token, + unsigned long val); +int eeh_dn_check_failure(struct device_node *dn, struct pci_dev *dev); +void __init pci_addr_cache_build(void); + +/** + * eeh_add_device_early + * eeh_add_device_late + * + * Perform eeh initialization for devices added after boot. + * Call eeh_add_device_early before doing any i/o to the + * device (including config space i/o). Call eeh_add_device_late + * to finish the eeh setup for this device. + */ +void eeh_add_device_tree_early(struct device_node *); +void eeh_add_device_tree_late(struct pci_bus *); + +/** + * eeh_remove_device_recursive - undo EEH for device & children. + * @dev: pci device to be removed + * + * As above, this removes the device; it also removes child + * pci devices as well. + */ +void eeh_remove_bus_device(struct pci_dev *); + +/** + * EEH_POSSIBLE_ERROR() -- test for possible MMIO failure. + * + * If this macro yields TRUE, the caller relays to eeh_check_failure() + * which does further tests out of line. + */ +#define EEH_POSSIBLE_ERROR(val, type) ((val) == (type)~0 && eeh_subsystem_enabled) + +/* + * Reads from a device which has been isolated by EEH will return + * all 1s. This macro gives an all-1s value of the given size (in + * bytes: 1, 2, or 4) for comparing with the result of a read. + */ +#define EEH_IO_ERROR_VALUE(size) (~0U >> ((4 - (size)) * 8)) + +#else /* !CONFIG_EEH */ +static inline void eeh_init(void) { } + +static inline unsigned long eeh_check_failure(const volatile void __iomem *token, unsigned long val) +{ + return val; +} + +static inline int eeh_dn_check_failure(struct device_node *dn, struct pci_dev *dev) +{ + return 0; +} + +static inline void pci_addr_cache_build(void) { } + +static inline void eeh_add_device_tree_early(struct device_node *dn) { } + +static inline void eeh_add_device_tree_late(struct pci_bus *bus) { } + +static inline void eeh_remove_bus_device(struct pci_dev *dev) { } +#define EEH_POSSIBLE_ERROR(val, type) (0) +#define EEH_IO_ERROR_VALUE(size) (-1UL) +#endif /* CONFIG_EEH */ + +/* + * MMIO read/write operations with EEH support. + */ +static inline u8 eeh_readb(const volatile void __iomem *addr) +{ + u8 val = in_8(addr); + if (EEH_POSSIBLE_ERROR(val, u8)) + return eeh_check_failure(addr, val); + return val; +} + +static inline u16 eeh_readw(const volatile void __iomem *addr) +{ + u16 val = in_le16(addr); + if (EEH_POSSIBLE_ERROR(val, u16)) + return eeh_check_failure(addr, val); + return val; +} + +static inline u32 eeh_readl(const volatile void __iomem *addr) +{ + u32 val = in_le32(addr); + if (EEH_POSSIBLE_ERROR(val, u32)) + return eeh_check_failure(addr, val); + return val; +} + +static inline u64 eeh_readq(const volatile void __iomem *addr) +{ + u64 val = in_le64(addr); + if (EEH_POSSIBLE_ERROR(val, u64)) + return eeh_check_failure(addr, val); + return val; +} + +static inline u16 eeh_readw_be(const volatile void __iomem *addr) +{ + u16 val = in_be16(addr); + if (EEH_POSSIBLE_ERROR(val, u16)) + return eeh_check_failure(addr, val); + return val; +} + +static inline u32 eeh_readl_be(const volatile void __iomem *addr) +{ + u32 val = in_be32(addr); + if (EEH_POSSIBLE_ERROR(val, u32)) + return eeh_check_failure(addr, val); + return val; +} + +static inline u64 eeh_readq_be(const volatile void __iomem *addr) +{ + u64 val = in_be64(addr); + if (EEH_POSSIBLE_ERROR(val, u64)) + return eeh_check_failure(addr, val); + return val; +} + +static inline void eeh_memcpy_fromio(void *dest, const + volatile void __iomem *src, + unsigned long n) +{ + _memcpy_fromio(dest, src, n); + + /* Look for ffff's here at dest[n]. Assume that at least 4 bytes + * were copied. Check all four bytes. + */ + if (n >= 4 && EEH_POSSIBLE_ERROR(*((u32 *)(dest + n - 4)), u32)) + eeh_check_failure(src, *((u32 *)(dest + n - 4))); +} + +/* in-string eeh macros */ +static inline void eeh_readsb(const volatile void __iomem *addr, void * buf, + int ns) +{ + _insb(addr, buf, ns); + if (EEH_POSSIBLE_ERROR((*(((u8*)buf)+ns-1)), u8)) + eeh_check_failure(addr, *(u8*)buf); +} + +static inline void eeh_readsw(const volatile void __iomem *addr, void * buf, + int ns) +{ + _insw(addr, buf, ns); + if (EEH_POSSIBLE_ERROR((*(((u16*)buf)+ns-1)), u16)) + eeh_check_failure(addr, *(u16*)buf); +} + +static inline void eeh_readsl(const volatile void __iomem *addr, void * buf, + int nl) +{ + _insl(addr, buf, nl); + if (EEH_POSSIBLE_ERROR((*(((u32*)buf)+nl-1)), u32)) + eeh_check_failure(addr, *(u32*)buf); +} + +#endif /* __KERNEL__ */ +#endif /* _PPC64_EEH_H */ diff --git a/arch/powerpc/include/asm/eeh_event.h b/arch/powerpc/include/asm/eeh_event.h new file mode 100644 index 00000000000..cc3cb04539a --- /dev/null +++ b/arch/powerpc/include/asm/eeh_event.h @@ -0,0 +1,53 @@ +/* + * eeh_event.h + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + * + * Copyright (c) 2005 Linas Vepstas <linas@linas.org> + */ + +#ifndef ASM_POWERPC_EEH_EVENT_H +#define ASM_POWERPC_EEH_EVENT_H +#ifdef __KERNEL__ + +/** EEH event -- structure holding pci controller data that describes + * a change in the isolation status of a PCI slot. A pointer + * to this struct is passed as the data pointer in a notify callback. + */ +struct eeh_event { + struct list_head list; + struct device_node *dn; /* struct device node */ + struct pci_dev *dev; /* affected device */ +}; + +/** + * eeh_send_failure_event - generate a PCI error event + * @dev pci device + * + * This routine builds a PCI error event which will be delivered + * to all listeners on the eeh_notifier_chain. + * + * This routine can be called within an interrupt context; + * the actual event will be delivered in a normal context + * (from a workqueue). + */ +int eeh_send_failure_event (struct device_node *dn, + struct pci_dev *dev); + +/* Main recovery function */ +struct pci_dn * handle_eeh_events (struct eeh_event *); + +#endif /* __KERNEL__ */ +#endif /* ASM_POWERPC_EEH_EVENT_H */ diff --git a/arch/powerpc/include/asm/elf.h b/arch/powerpc/include/asm/elf.h new file mode 100644 index 00000000000..64c6ee22eef --- /dev/null +++ b/arch/powerpc/include/asm/elf.h @@ -0,0 +1,431 @@ +#ifndef _ASM_POWERPC_ELF_H +#define _ASM_POWERPC_ELF_H + +#ifdef __KERNEL__ +#include <linux/sched.h> /* for task_struct */ +#include <asm/page.h> +#include <asm/string.h> +#endif + +#include <asm/types.h> +#include <asm/ptrace.h> +#include <asm/cputable.h> +#include <asm/auxvec.h> + +/* PowerPC relocations defined by the ABIs */ +#define R_PPC_NONE 0 +#define R_PPC_ADDR32 1 /* 32bit absolute address */ +#define R_PPC_ADDR24 2 /* 26bit address, 2 bits ignored. */ +#define R_PPC_ADDR16 3 /* 16bit absolute address */ +#define R_PPC_ADDR16_LO 4 /* lower 16bit of absolute address */ +#define R_PPC_ADDR16_HI 5 /* high 16bit of absolute address */ +#define R_PPC_ADDR16_HA 6 /* adjusted high 16bit */ +#define R_PPC_ADDR14 7 /* 16bit address, 2 bits ignored */ +#define R_PPC_ADDR14_BRTAKEN 8 +#define R_PPC_ADDR14_BRNTAKEN 9 +#define R_PPC_REL24 10 /* PC relative 26 bit */ +#define R_PPC_REL14 11 /* PC relative 16 bit */ +#define R_PPC_REL14_BRTAKEN 12 +#define R_PPC_REL14_BRNTAKEN 13 +#define R_PPC_GOT16 14 +#define R_PPC_GOT16_LO 15 +#define R_PPC_GOT16_HI 16 +#define R_PPC_GOT16_HA 17 +#define R_PPC_PLTREL24 18 +#define R_PPC_COPY 19 +#define R_PPC_GLOB_DAT 20 +#define R_PPC_JMP_SLOT 21 +#define R_PPC_RELATIVE 22 +#define R_PPC_LOCAL24PC 23 +#define R_PPC_UADDR32 24 +#define R_PPC_UADDR16 25 +#define R_PPC_REL32 26 +#define R_PPC_PLT32 27 +#define R_PPC_PLTREL32 28 +#define R_PPC_PLT16_LO 29 +#define R_PPC_PLT16_HI 30 +#define R_PPC_PLT16_HA 31 +#define R_PPC_SDAREL16 32 +#define R_PPC_SECTOFF 33 +#define R_PPC_SECTOFF_LO 34 +#define R_PPC_SECTOFF_HI 35 +#define R_PPC_SECTOFF_HA 36 + +/* PowerPC relocations defined for the TLS access ABI. */ +#define R_PPC_TLS 67 /* none (sym+add)@tls */ +#define R_PPC_DTPMOD32 68 /* word32 (sym+add)@dtpmod */ +#define R_PPC_TPREL16 69 /* half16* (sym+add)@tprel */ +#define R_PPC_TPREL16_LO 70 /* half16 (sym+add)@tprel@l */ +#define R_PPC_TPREL16_HI 71 /* half16 (sym+add)@tprel@h */ +#define R_PPC_TPREL16_HA 72 /* half16 (sym+add)@tprel@ha */ +#define R_PPC_TPREL32 73 /* word32 (sym+add)@tprel */ +#define R_PPC_DTPREL16 74 /* half16* (sym+add)@dtprel */ +#define R_PPC_DTPREL16_LO 75 /* half16 (sym+add)@dtprel@l */ +#define R_PPC_DTPREL16_HI 76 /* half16 (sym+add)@dtprel@h */ +#define R_PPC_DTPREL16_HA 77 /* half16 (sym+add)@dtprel@ha */ +#define R_PPC_DTPREL32 78 /* word32 (sym+add)@dtprel */ +#define R_PPC_GOT_TLSGD16 79 /* half16* (sym+add)@got@tlsgd */ +#define R_PPC_GOT_TLSGD16_LO 80 /* half16 (sym+add)@got@tlsgd@l */ +#define R_PPC_GOT_TLSGD16_HI 81 /* half16 (sym+add)@got@tlsgd@h */ +#define R_PPC_GOT_TLSGD16_HA 82 /* half16 (sym+add)@got@tlsgd@ha */ +#define R_PPC_GOT_TLSLD16 83 /* half16* (sym+add)@got@tlsld */ +#define R_PPC_GOT_TLSLD16_LO 84 /* half16 (sym+add)@got@tlsld@l */ +#define R_PPC_GOT_TLSLD16_HI 85 /* half16 (sym+add)@got@tlsld@h */ +#define R_PPC_GOT_TLSLD16_HA 86 /* half16 (sym+add)@got@tlsld@ha */ +#define R_PPC_GOT_TPREL16 87 /* half16* (sym+add)@got@tprel */ +#define R_PPC_GOT_TPREL16_LO 88 /* half16 (sym+add)@got@tprel@l */ +#define R_PPC_GOT_TPREL16_HI 89 /* half16 (sym+add)@got@tprel@h */ +#define R_PPC_GOT_TPREL16_HA 90 /* half16 (sym+add)@got@tprel@ha */ +#define R_PPC_GOT_DTPREL16 91 /* half16* (sym+add)@got@dtprel */ +#define R_PPC_GOT_DTPREL16_LO 92 /* half16* (sym+add)@got@dtprel@l */ +#define R_PPC_GOT_DTPREL16_HI 93 /* half16* (sym+add)@got@dtprel@h */ +#define R_PPC_GOT_DTPREL16_HA 94 /* half16* (sym+add)@got@dtprel@ha */ + +/* keep this the last entry. */ +#define R_PPC_NUM 95 + +/* + * ELF register definitions.. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ + +#define ELF_NGREG 48 /* includes nip, msr, lr, etc. */ +#define ELF_NFPREG 33 /* includes fpscr */ + +typedef unsigned long elf_greg_t64; +typedef elf_greg_t64 elf_gregset_t64[ELF_NGREG]; + +typedef unsigned int elf_greg_t32; +typedef elf_greg_t32 elf_gregset_t32[ELF_NGREG]; +typedef elf_gregset_t32 compat_elf_gregset_t; + +/* + * ELF_ARCH, CLASS, and DATA are used to set parameters in the core dumps. + */ +#ifdef __powerpc64__ +# define ELF_NVRREG32 33 /* includes vscr & vrsave stuffed together */ +# define ELF_NVRREG 34 /* includes vscr & vrsave in split vectors */ +# define ELF_NVSRHALFREG 32 /* Half the vsx registers */ +# define ELF_GREG_TYPE elf_greg_t64 +#else +# define ELF_NEVRREG 34 /* includes acc (as 2) */ +# define ELF_NVRREG 33 /* includes vscr */ +# define ELF_GREG_TYPE elf_greg_t32 +# define ELF_ARCH EM_PPC +# define ELF_CLASS ELFCLASS32 +# define ELF_DATA ELFDATA2MSB +#endif /* __powerpc64__ */ + +#ifndef ELF_ARCH +# define ELF_ARCH EM_PPC64 +# define ELF_CLASS ELFCLASS64 +# define ELF_DATA ELFDATA2MSB + typedef elf_greg_t64 elf_greg_t; + typedef elf_gregset_t64 elf_gregset_t; +#else + /* Assumption: ELF_ARCH == EM_PPC and ELF_CLASS == ELFCLASS32 */ + typedef elf_greg_t32 elf_greg_t; + typedef elf_gregset_t32 elf_gregset_t; +#endif /* ELF_ARCH */ + +/* Floating point registers */ +typedef double elf_fpreg_t; +typedef elf_fpreg_t elf_fpregset_t[ELF_NFPREG]; + +/* Altivec registers */ +/* + * The entries with indexes 0-31 contain the corresponding vector registers. + * The entry with index 32 contains the vscr as the last word (offset 12) + * within the quadword. This allows the vscr to be stored as either a + * quadword (since it must be copied via a vector register to/from storage) + * or as a word. + * + * 64-bit kernel notes: The entry at index 33 contains the vrsave as the first + * word (offset 0) within the quadword. + * + * This definition of the VMX state is compatible with the current PPC32 + * ptrace interface. This allows signal handling and ptrace to use the same + * structures. This also simplifies the implementation of a bi-arch + * (combined (32- and 64-bit) gdb. + * + * Note that it's _not_ compatible with 32 bits ucontext which stuffs the + * vrsave along with vscr and so only uses 33 vectors for the register set + */ +typedef __vector128 elf_vrreg_t; +typedef elf_vrreg_t elf_vrregset_t[ELF_NVRREG]; +#ifdef __powerpc64__ +typedef elf_vrreg_t elf_vrregset_t32[ELF_NVRREG32]; +typedef elf_fpreg_t elf_vsrreghalf_t32[ELF_NVSRHALFREG]; +#endif + +#ifdef __KERNEL__ +/* + * This is used to ensure we don't load something for the wrong architecture. + */ +#define elf_check_arch(x) ((x)->e_machine == ELF_ARCH) +#define compat_elf_check_arch(x) ((x)->e_machine == EM_PPC) + +#define USE_ELF_CORE_DUMP +#define CORE_DUMP_USE_REGSET +#define ELF_EXEC_PAGESIZE PAGE_SIZE + +/* This is the location that an ET_DYN program is loaded if exec'ed. Typical + use of this is to invoke "./ld.so someprog" to test out a new version of + the loader. We need to make sure that it is out of the way of the program + that it will "exec", and that there is sufficient room for the brk. */ + +#define ELF_ET_DYN_BASE (0x20000000) + +/* + * Our registers are always unsigned longs, whether we're a 32 bit + * process or 64 bit, on either a 64 bit or 32 bit kernel. + * + * This macro relies on elf_regs[i] having the right type to truncate to, + * either u32 or u64. It defines the body of the elf_core_copy_regs + * function, either the native one with elf_gregset_t elf_regs or + * the 32-bit one with elf_gregset_t32 elf_regs. + */ +#define PPC_ELF_CORE_COPY_REGS(elf_regs, regs) \ + int i, nregs = min(sizeof(*regs) / sizeof(unsigned long), \ + (size_t)ELF_NGREG); \ + for (i = 0; i < nregs; i++) \ + elf_regs[i] = ((unsigned long *) regs)[i]; \ + memset(&elf_regs[i], 0, (ELF_NGREG - i) * sizeof(elf_regs[0])) + +/* Common routine for both 32-bit and 64-bit native processes */ +static inline void ppc_elf_core_copy_regs(elf_gregset_t elf_regs, + struct pt_regs *regs) +{ + PPC_ELF_CORE_COPY_REGS(elf_regs, regs); +} +#define ELF_CORE_COPY_REGS(gregs, regs) ppc_elf_core_copy_regs(gregs, regs); + +typedef elf_vrregset_t elf_fpxregset_t; + +/* ELF_HWCAP yields a mask that user programs can use to figure out what + instruction set this cpu supports. This could be done in userspace, + but it's not easy, and we've already done it here. */ +# define ELF_HWCAP (cur_cpu_spec->cpu_user_features) + +/* This yields a string that ld.so will use to load implementation + specific libraries for optimization. This is more specific in + intent than poking at uname or /proc/cpuinfo. */ + +#define ELF_PLATFORM (cur_cpu_spec->platform) + +/* While ELF_PLATFORM indicates the ISA supported by the platform, it + * may not accurately reflect the underlying behavior of the hardware + * (as in the case of running in Power5+ compatibility mode on a + * Power6 machine). ELF_BASE_PLATFORM allows ld.so to load libraries + * that are tuned for the real hardware. + */ +#define ELF_BASE_PLATFORM (powerpc_base_platform) + +#ifdef __powerpc64__ +# define ELF_PLAT_INIT(_r, load_addr) do { \ + _r->gpr[2] = load_addr; \ +} while (0) +#endif /* __powerpc64__ */ + +#ifdef __powerpc64__ +# define SET_PERSONALITY(ex, ibcs2) \ +do { \ + unsigned long new_flags = 0; \ + if ((ex).e_ident[EI_CLASS] == ELFCLASS32) \ + new_flags = _TIF_32BIT; \ + if ((current_thread_info()->flags & _TIF_32BIT) \ + != new_flags) \ + set_thread_flag(TIF_ABI_PENDING); \ + else \ + clear_thread_flag(TIF_ABI_PENDING); \ + if (personality(current->personality) != PER_LINUX32) \ + set_personality(PER_LINUX | \ + (current->personality & (~PER_MASK))); \ +} while (0) +/* + * An executable for which elf_read_implies_exec() returns TRUE will + * have the READ_IMPLIES_EXEC personality flag set automatically. This + * is only required to work around bugs in old 32bit toolchains. Since + * the 64bit ABI has never had these issues dont enable the workaround + * even if we have an executable stack. + */ +# define elf_read_implies_exec(ex, exec_stk) (test_thread_flag(TIF_32BIT) ? \ + (exec_stk != EXSTACK_DISABLE_X) : 0) +#else +# define SET_PERSONALITY(ex, ibcs2) set_personality((ibcs2)?PER_SVR4:PER_LINUX) +#endif /* __powerpc64__ */ + +extern int dcache_bsize; +extern int icache_bsize; +extern int ucache_bsize; + +/* vDSO has arch_setup_additional_pages */ +#define ARCH_HAS_SETUP_ADDITIONAL_PAGES +struct linux_binprm; +extern int arch_setup_additional_pages(struct linux_binprm *bprm, + int executable_stack); +#define VDSO_AUX_ENT(a,b) NEW_AUX_ENT(a,b); + +#endif /* __KERNEL__ */ + +/* + * The requirements here are: + * - keep the final alignment of sp (sp & 0xf) + * - make sure the 32-bit value at the first 16 byte aligned position of + * AUXV is greater than 16 for glibc compatibility. + * AT_IGNOREPPC is used for that. + * - for compatibility with glibc ARCH_DLINFO must always be defined on PPC, + * even if DLINFO_ARCH_ITEMS goes to zero or is undefined. + * update AT_VECTOR_SIZE_ARCH if the number of NEW_AUX_ENT entries changes + */ +#define ARCH_DLINFO \ +do { \ + /* Handle glibc compatibility. */ \ + NEW_AUX_ENT(AT_IGNOREPPC, AT_IGNOREPPC); \ + NEW_AUX_ENT(AT_IGNOREPPC, AT_IGNOREPPC); \ + /* Cache size items */ \ + NEW_AUX_ENT(AT_DCACHEBSIZE, dcache_bsize); \ + NEW_AUX_ENT(AT_ICACHEBSIZE, icache_bsize); \ + NEW_AUX_ENT(AT_UCACHEBSIZE, ucache_bsize); \ + VDSO_AUX_ENT(AT_SYSINFO_EHDR, current->mm->context.vdso_base) \ +} while (0) + +/* PowerPC64 relocations defined by the ABIs */ +#define R_PPC64_NONE R_PPC_NONE +#define R_PPC64_ADDR32 R_PPC_ADDR32 /* 32bit absolute address. */ +#define R_PPC64_ADDR24 R_PPC_ADDR24 /* 26bit address, word aligned. */ +#define R_PPC64_ADDR16 R_PPC_ADDR16 /* 16bit absolute address. */ +#define R_PPC64_ADDR16_LO R_PPC_ADDR16_LO /* lower 16bits of abs. address. */ +#define R_PPC64_ADDR16_HI R_PPC_ADDR16_HI /* high 16bits of abs. address. */ +#define R_PPC64_ADDR16_HA R_PPC_ADDR16_HA /* adjusted high 16bits. */ +#define R_PPC64_ADDR14 R_PPC_ADDR14 /* 16bit address, word aligned. */ +#define R_PPC64_ADDR14_BRTAKEN R_PPC_ADDR14_BRTAKEN +#define R_PPC64_ADDR14_BRNTAKEN R_PPC_ADDR14_BRNTAKEN +#define R_PPC64_REL24 R_PPC_REL24 /* PC relative 26 bit, word aligned. */ +#define R_PPC64_REL14 R_PPC_REL14 /* PC relative 16 bit. */ +#define R_PPC64_REL14_BRTAKEN R_PPC_REL14_BRTAKEN +#define R_PPC64_REL14_BRNTAKEN R_PPC_REL14_BRNTAKEN +#define R_PPC64_GOT16 R_PPC_GOT16 +#define R_PPC64_GOT16_LO R_PPC_GOT16_LO +#define R_PPC64_GOT16_HI R_PPC_GOT16_HI +#define R_PPC64_GOT16_HA R_PPC_GOT16_HA + +#define R_PPC64_COPY R_PPC_COPY +#define R_PPC64_GLOB_DAT R_PPC_GLOB_DAT +#define R_PPC64_JMP_SLOT R_PPC_JMP_SLOT +#define R_PPC64_RELATIVE R_PPC_RELATIVE + +#define R_PPC64_UADDR32 R_PPC_UADDR32 +#define R_PPC64_UADDR16 R_PPC_UADDR16 +#define R_PPC64_REL32 R_PPC_REL32 +#define R_PPC64_PLT32 R_PPC_PLT32 +#define R_PPC64_PLTREL32 R_PPC_PLTREL32 +#define R_PPC64_PLT16_LO R_PPC_PLT16_LO +#define R_PPC64_PLT16_HI R_PPC_PLT16_HI +#define R_PPC64_PLT16_HA R_PPC_PLT16_HA + +#define R_PPC64_SECTOFF R_PPC_SECTOFF +#define R_PPC64_SECTOFF_LO R_PPC_SECTOFF_LO +#define R_PPC64_SECTOFF_HI R_PPC_SECTOFF_HI +#define R_PPC64_SECTOFF_HA R_PPC_SECTOFF_HA +#define R_PPC64_ADDR30 37 /* word30 (S + A - P) >> 2. */ +#define R_PPC64_ADDR64 38 /* doubleword64 S + A. */ +#define R_PPC64_ADDR16_HIGHER 39 /* half16 #higher(S + A). */ +#define R_PPC64_ADDR16_HIGHERA 40 /* half16 #highera(S + A). */ +#define R_PPC64_ADDR16_HIGHEST 41 /* half16 #highest(S + A). */ +#define R_PPC64_ADDR16_HIGHESTA 42 /* half16 #highesta(S + A). */ +#define R_PPC64_UADDR64 43 /* doubleword64 S + A. */ +#define R_PPC64_REL64 44 /* doubleword64 S + A - P. */ +#define R_PPC64_PLT64 45 /* doubleword64 L + A. */ +#define R_PPC64_PLTREL64 46 /* doubleword64 L + A - P. */ +#define R_PPC64_TOC16 47 /* half16* S + A - .TOC. */ +#define R_PPC64_TOC16_LO 48 /* half16 #lo(S + A - .TOC.). */ +#define R_PPC64_TOC16_HI 49 /* half16 #hi(S + A - .TOC.). */ +#define R_PPC64_TOC16_HA 50 /* half16 #ha(S + A - .TOC.). */ +#define R_PPC64_TOC 51 /* doubleword64 .TOC. */ +#define R_PPC64_PLTGOT16 52 /* half16* M + A. */ +#define R_PPC64_PLTGOT16_LO 53 /* half16 #lo(M + A). */ +#define R_PPC64_PLTGOT16_HI 54 /* half16 #hi(M + A). */ +#define R_PPC64_PLTGOT16_HA 55 /* half16 #ha(M + A). */ + +#define R_PPC64_ADDR16_DS 56 /* half16ds* (S + A) >> 2. */ +#define R_PPC64_ADDR16_LO_DS 57 /* half16ds #lo(S + A) >> 2. */ +#define R_PPC64_GOT16_DS 58 /* half16ds* (G + A) >> 2. */ +#define R_PPC64_GOT16_LO_DS 59 /* half16ds #lo(G + A) >> 2. */ +#define R_PPC64_PLT16_LO_DS 60 /* half16ds #lo(L + A) >> 2. */ +#define R_PPC64_SECTOFF_DS 61 /* half16ds* (R + A) >> 2. */ +#define R_PPC64_SECTOFF_LO_DS 62 /* half16ds #lo(R + A) >> 2. */ +#define R_PPC64_TOC16_DS 63 /* half16ds* (S + A - .TOC.) >> 2. */ +#define R_PPC64_TOC16_LO_DS 64 /* half16ds #lo(S + A - .TOC.) >> 2. */ +#define R_PPC64_PLTGOT16_DS 65 /* half16ds* (M + A) >> 2. */ +#define R_PPC64_PLTGOT16_LO_DS 66 /* half16ds #lo(M + A) >> 2. */ + +/* PowerPC64 relocations defined for the TLS access ABI. */ +#define R_PPC64_TLS 67 /* none (sym+add)@tls */ +#define R_PPC64_DTPMOD64 68 /* doubleword64 (sym+add)@dtpmod */ +#define R_PPC64_TPREL16 69 /* half16* (sym+add)@tprel */ +#define R_PPC64_TPREL16_LO 70 /* half16 (sym+add)@tprel@l */ +#define R_PPC64_TPREL16_HI 71 /* half16 (sym+add)@tprel@h */ +#define R_PPC64_TPREL16_HA 72 /* half16 (sym+add)@tprel@ha */ +#define R_PPC64_TPREL64 73 /* doubleword64 (sym+add)@tprel */ +#define R_PPC64_DTPREL16 74 /* half16* (sym+add)@dtprel */ +#define R_PPC64_DTPREL16_LO 75 /* half16 (sym+add)@dtprel@l */ +#define R_PPC64_DTPREL16_HI 76 /* half16 (sym+add)@dtprel@h */ +#define R_PPC64_DTPREL16_HA 77 /* half16 (sym+add)@dtprel@ha */ +#define R_PPC64_DTPREL64 78 /* doubleword64 (sym+add)@dtprel */ +#define R_PPC64_GOT_TLSGD16 79 /* half16* (sym+add)@got@tlsgd */ +#define R_PPC64_GOT_TLSGD16_LO 80 /* half16 (sym+add)@got@tlsgd@l */ +#define R_PPC64_GOT_TLSGD16_HI 81 /* half16 (sym+add)@got@tlsgd@h */ +#define R_PPC64_GOT_TLSGD16_HA 82 /* half16 (sym+add)@got@tlsgd@ha */ +#define R_PPC64_GOT_TLSLD16 83 /* half16* (sym+add)@got@tlsld */ +#define R_PPC64_GOT_TLSLD16_LO 84 /* half16 (sym+add)@got@tlsld@l */ +#define R_PPC64_GOT_TLSLD16_HI 85 /* half16 (sym+add)@got@tlsld@h */ +#define R_PPC64_GOT_TLSLD16_HA 86 /* half16 (sym+add)@got@tlsld@ha */ +#define R_PPC64_GOT_TPREL16_DS 87 /* half16ds* (sym+add)@got@tprel */ +#define R_PPC64_GOT_TPREL16_LO_DS 88 /* half16ds (sym+add)@got@tprel@l */ +#define R_PPC64_GOT_TPREL16_HI 89 /* half16 (sym+add)@got@tprel@h */ +#define R_PPC64_GOT_TPREL16_HA 90 /* half16 (sym+add)@got@tprel@ha */ +#define R_PPC64_GOT_DTPREL16_DS 91 /* half16ds* (sym+add)@got@dtprel */ +#define R_PPC64_GOT_DTPREL16_LO_DS 92 /* half16ds (sym+add)@got@dtprel@l */ +#define R_PPC64_GOT_DTPREL16_HI 93 /* half16 (sym+add)@got@dtprel@h */ +#define R_PPC64_GOT_DTPREL16_HA 94 /* half16 (sym+add)@got@dtprel@ha */ +#define R_PPC64_TPREL16_DS 95 /* half16ds* (sym+add)@tprel */ +#define R_PPC64_TPREL16_LO_DS 96 /* half16ds (sym+add)@tprel@l */ +#define R_PPC64_TPREL16_HIGHER 97 /* half16 (sym+add)@tprel@higher */ +#define R_PPC64_TPREL16_HIGHERA 98 /* half16 (sym+add)@tprel@highera */ +#define R_PPC64_TPREL16_HIGHEST 99 /* half16 (sym+add)@tprel@highest */ +#define R_PPC64_TPREL16_HIGHESTA 100 /* half16 (sym+add)@tprel@highesta */ +#define R_PPC64_DTPREL16_DS 101 /* half16ds* (sym+add)@dtprel */ +#define R_PPC64_DTPREL16_LO_DS 102 /* half16ds (sym+add)@dtprel@l */ +#define R_PPC64_DTPREL16_HIGHER 103 /* half16 (sym+add)@dtprel@higher */ +#define R_PPC64_DTPREL16_HIGHERA 104 /* half16 (sym+add)@dtprel@highera */ +#define R_PPC64_DTPREL16_HIGHEST 105 /* half16 (sym+add)@dtprel@highest */ +#define R_PPC64_DTPREL16_HIGHESTA 106 /* half16 (sym+add)@dtprel@highesta */ + +/* Keep this the last entry. */ +#define R_PPC64_NUM 107 + +/* There's actually a third entry here, but it's unused */ +struct ppc64_opd_entry +{ + unsigned long funcaddr; + unsigned long r2; +}; + +#ifdef __KERNEL__ + +#ifdef CONFIG_SPU_BASE +/* Notes used in ET_CORE. Note name is "SPU/<fd>/<filename>". */ +#define NT_SPU 1 + +#define ARCH_HAVE_EXTRA_ELF_NOTES + +#endif /* CONFIG_SPU_BASE */ + +#endif /* __KERNEL */ + +#endif /* _ASM_POWERPC_ELF_H */ diff --git a/arch/powerpc/include/asm/emergency-restart.h b/arch/powerpc/include/asm/emergency-restart.h new file mode 100644 index 00000000000..3711bd9d50b --- /dev/null +++ b/arch/powerpc/include/asm/emergency-restart.h @@ -0,0 +1 @@ +#include <asm-generic/emergency-restart.h> diff --git a/arch/powerpc/include/asm/errno.h b/arch/powerpc/include/asm/errno.h new file mode 100644 index 00000000000..8c145fd17d8 --- /dev/null +++ b/arch/powerpc/include/asm/errno.h @@ -0,0 +1,11 @@ +#ifndef _ASM_POWERPC_ERRNO_H +#define _ASM_POWERPC_ERRNO_H + +#include <asm-generic/errno.h> + +#undef EDEADLOCK +#define EDEADLOCK 58 /* File locking deadlock error */ + +#define _LAST_ERRNO 516 + +#endif /* _ASM_POWERPC_ERRNO_H */ diff --git a/arch/powerpc/include/asm/exception.h b/arch/powerpc/include/asm/exception.h new file mode 100644 index 00000000000..329148b5acc --- /dev/null +++ b/arch/powerpc/include/asm/exception.h @@ -0,0 +1,311 @@ +#ifndef _ASM_POWERPC_EXCEPTION_H +#define _ASM_POWERPC_EXCEPTION_H +/* + * Extracted from head_64.S + * + * PowerPC version + * Copyright (C) 1995-1996 Gary Thomas (gdt@linuxppc.org) + * + * Rewritten by Cort Dougan (cort@cs.nmt.edu) for PReP + * Copyright (C) 1996 Cort Dougan <cort@cs.nmt.edu> + * Adapted for Power Macintosh by Paul Mackerras. + * Low-level exception handlers and MMU support + * rewritten by Paul Mackerras. + * Copyright (C) 1996 Paul Mackerras. + * + * Adapted for 64bit PowerPC by Dave Engebretsen, Peter Bergner, and + * Mike Corrigan {engebret|bergner|mikejc}@us.ibm.com + * + * This file contains the low-level support and setup for the + * PowerPC-64 platform, including trap and interrupt dispatch. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ +/* + * The following macros define the code that appears as + * the prologue to each of the exception handlers. They + * are split into two parts to allow a single kernel binary + * to be used for pSeries and iSeries. + * + * We make as much of the exception code common between native + * exception handlers (including pSeries LPAR) and iSeries LPAR + * implementations as possible. + */ + +#define EX_R9 0 +#define EX_R10 8 +#define EX_R11 16 +#define EX_R12 24 +#define EX_R13 32 +#define EX_SRR0 40 +#define EX_DAR 48 +#define EX_DSISR 56 +#define EX_CCR 60 +#define EX_R3 64 +#define EX_LR 72 + +/* + * We're short on space and time in the exception prolog, so we can't + * use the normal SET_REG_IMMEDIATE macro. Normally we just need the + * low halfword of the address, but for Kdump we need the whole low + * word. + */ +#ifdef CONFIG_CRASH_DUMP +#define LOAD_HANDLER(reg, label) \ + oris reg,reg,(label)@h; /* virt addr of handler ... */ \ + ori reg,reg,(label)@l; /* .. and the rest */ +#else +#define LOAD_HANDLER(reg, label) \ + ori reg,reg,(label)@l; /* virt addr of handler ... */ +#endif + +#define EXCEPTION_PROLOG_1(area) \ + mfspr r13,SPRN_SPRG3; /* get paca address into r13 */ \ + std r9,area+EX_R9(r13); /* save r9 - r12 */ \ + std r10,area+EX_R10(r13); \ + std r11,area+EX_R11(r13); \ + std r12,area+EX_R12(r13); \ + mfspr r9,SPRN_SPRG1; \ + std r9,area+EX_R13(r13); \ + mfcr r9 + +/* + * Equal to EXCEPTION_PROLOG_PSERIES, except that it forces 64bit mode. + * The firmware calls the registered system_reset_fwnmi and + * machine_check_fwnmi handlers in 32bit mode if the cpu happens to run + * a 32bit application at the time of the event. + * This firmware bug is present on POWER4 and JS20. + */ +#define EXCEPTION_PROLOG_PSERIES_FORCE_64BIT(area, label) \ + EXCEPTION_PROLOG_1(area); \ + clrrdi r12,r13,32; /* get high part of &label */ \ + mfmsr r10; \ + /* force 64bit mode */ \ + li r11,5; /* MSR_SF_LG|MSR_ISF_LG */ \ + rldimi r10,r11,61,0; /* insert into top 3 bits */ \ + /* done 64bit mode */ \ + mfspr r11,SPRN_SRR0; /* save SRR0 */ \ + LOAD_HANDLER(r12,label) \ + ori r10,r10,MSR_IR|MSR_DR|MSR_RI; \ + mtspr SPRN_SRR0,r12; \ + mfspr r12,SPRN_SRR1; /* and SRR1 */ \ + mtspr SPRN_SRR1,r10; \ + rfid; \ + b . /* prevent speculative execution */ + +#define EXCEPTION_PROLOG_PSERIES(area, label) \ + EXCEPTION_PROLOG_1(area); \ + clrrdi r12,r13,32; /* get high part of &label */ \ + mfmsr r10; \ + mfspr r11,SPRN_SRR0; /* save SRR0 */ \ + LOAD_HANDLER(r12,label) \ + ori r10,r10,MSR_IR|MSR_DR|MSR_RI; \ + mtspr SPRN_SRR0,r12; \ + mfspr r12,SPRN_SRR1; /* and SRR1 */ \ + mtspr SPRN_SRR1,r10; \ + rfid; \ + b . /* prevent speculative execution */ + +/* + * The common exception prolog is used for all except a few exceptions + * such as a segment miss on a kernel address. We have to be prepared + * to take another exception from the point where we first touch the + * kernel stack onwards. + * + * On entry r13 points to the paca, r9-r13 are saved in the paca, + * r9 contains the saved CR, r11 and r12 contain the saved SRR0 and + * SRR1, and relocation is on. + */ +#define EXCEPTION_PROLOG_COMMON(n, area) \ + andi. r10,r12,MSR_PR; /* See if coming from user */ \ + mr r10,r1; /* Save r1 */ \ + subi r1,r1,INT_FRAME_SIZE; /* alloc frame on kernel stack */ \ + beq- 1f; \ + ld r1,PACAKSAVE(r13); /* kernel stack to use */ \ +1: cmpdi cr1,r1,0; /* check if r1 is in userspace */ \ + bge- cr1,2f; /* abort if it is */ \ + b 3f; \ +2: li r1,(n); /* will be reloaded later */ \ + sth r1,PACA_TRAP_SAVE(r13); \ + b bad_stack; \ +3: std r9,_CCR(r1); /* save CR in stackframe */ \ + std r11,_NIP(r1); /* save SRR0 in stackframe */ \ + std r12,_MSR(r1); /* save SRR1 in stackframe */ \ + std r10,0(r1); /* make stack chain pointer */ \ + std r0,GPR0(r1); /* save r0 in stackframe */ \ + std r10,GPR1(r1); /* save r1 in stackframe */ \ + ACCOUNT_CPU_USER_ENTRY(r9, r10); \ + std r2,GPR2(r1); /* save r2 in stackframe */ \ + SAVE_4GPRS(3, r1); /* save r3 - r6 in stackframe */ \ + SAVE_2GPRS(7, r1); /* save r7, r8 in stackframe */ \ + ld r9,area+EX_R9(r13); /* move r9, r10 to stackframe */ \ + ld r10,area+EX_R10(r13); \ + std r9,GPR9(r1); \ + std r10,GPR10(r1); \ + ld r9,area+EX_R11(r13); /* move r11 - r13 to stackframe */ \ + ld r10,area+EX_R12(r13); \ + ld r11,area+EX_R13(r13); \ + std r9,GPR11(r1); \ + std r10,GPR12(r1); \ + std r11,GPR13(r1); \ + ld r2,PACATOC(r13); /* get kernel TOC into r2 */ \ + mflr r9; /* save LR in stackframe */ \ + std r9,_LINK(r1); \ + mfctr r10; /* save CTR in stackframe */ \ + std r10,_CTR(r1); \ + lbz r10,PACASOFTIRQEN(r13); \ + mfspr r11,SPRN_XER; /* save XER in stackframe */ \ + std r10,SOFTE(r1); \ + std r11,_XER(r1); \ + li r9,(n)+1; \ + std r9,_TRAP(r1); /* set trap number */ \ + li r10,0; \ + ld r11,exception_marker@toc(r2); \ + std r10,RESULT(r1); /* clear regs->result */ \ + std r11,STACK_FRAME_OVERHEAD-16(r1); /* mark the frame */ + +/* + * Exception vectors. + */ +#define STD_EXCEPTION_PSERIES(n, label) \ + . = n; \ + .globl label##_pSeries; \ +label##_pSeries: \ + HMT_MEDIUM; \ + mtspr SPRN_SPRG1,r13; /* save r13 */ \ + EXCEPTION_PROLOG_PSERIES(PACA_EXGEN, label##_common) + +#define HSTD_EXCEPTION_PSERIES(n, label) \ + . = n; \ + .globl label##_pSeries; \ +label##_pSeries: \ + HMT_MEDIUM; \ + mtspr SPRN_SPRG1,r20; /* save r20 */ \ + mfspr r20,SPRN_HSRR0; /* copy HSRR0 to SRR0 */ \ + mtspr SPRN_SRR0,r20; \ + mfspr r20,SPRN_HSRR1; /* copy HSRR0 to SRR0 */ \ + mtspr SPRN_SRR1,r20; \ + mfspr r20,SPRN_SPRG1; /* restore r20 */ \ + mtspr SPRN_SPRG1,r13; /* save r13 */ \ + EXCEPTION_PROLOG_PSERIES(PACA_EXGEN, label##_common) + + +#define MASKABLE_EXCEPTION_PSERIES(n, label) \ + . = n; \ + .globl label##_pSeries; \ +label##_pSeries: \ + HMT_MEDIUM; \ + mtspr SPRN_SPRG1,r13; /* save r13 */ \ + mfspr r13,SPRN_SPRG3; /* get paca address into r13 */ \ + std r9,PACA_EXGEN+EX_R9(r13); /* save r9, r10 */ \ + std r10,PACA_EXGEN+EX_R10(r13); \ + lbz r10,PACASOFTIRQEN(r13); \ + mfcr r9; \ + cmpwi r10,0; \ + beq masked_interrupt; \ + mfspr r10,SPRN_SPRG1; \ + std r10,PACA_EXGEN+EX_R13(r13); \ + std r11,PACA_EXGEN+EX_R11(r13); \ + std r12,PACA_EXGEN+EX_R12(r13); \ + clrrdi r12,r13,32; /* get high part of &label */ \ + mfmsr r10; \ + mfspr r11,SPRN_SRR0; /* save SRR0 */ \ + LOAD_HANDLER(r12,label##_common) \ + ori r10,r10,MSR_IR|MSR_DR|MSR_RI; \ + mtspr SPRN_SRR0,r12; \ + mfspr r12,SPRN_SRR1; /* and SRR1 */ \ + mtspr SPRN_SRR1,r10; \ + rfid; \ + b . /* prevent speculative execution */ + +#ifdef CONFIG_PPC_ISERIES +#define DISABLE_INTS \ + li r11,0; \ + stb r11,PACASOFTIRQEN(r13); \ +BEGIN_FW_FTR_SECTION; \ + stb r11,PACAHARDIRQEN(r13); \ +END_FW_FTR_SECTION_IFCLR(FW_FEATURE_ISERIES); \ + TRACE_DISABLE_INTS; \ +BEGIN_FW_FTR_SECTION; \ + mfmsr r10; \ + ori r10,r10,MSR_EE; \ + mtmsrd r10,1; \ +END_FW_FTR_SECTION_IFSET(FW_FEATURE_ISERIES) +#else +#define DISABLE_INTS \ + li r11,0; \ + stb r11,PACASOFTIRQEN(r13); \ + stb r11,PACAHARDIRQEN(r13); \ + TRACE_DISABLE_INTS +#endif /* CONFIG_PPC_ISERIES */ + +#define ENABLE_INTS \ + ld r12,_MSR(r1); \ + mfmsr r11; \ + rlwimi r11,r12,0,MSR_EE; \ + mtmsrd r11,1 + +#define STD_EXCEPTION_COMMON(trap, label, hdlr) \ + .align 7; \ + .globl label##_common; \ +label##_common: \ + EXCEPTION_PROLOG_COMMON(trap, PACA_EXGEN); \ + DISABLE_INTS; \ + bl .save_nvgprs; \ + addi r3,r1,STACK_FRAME_OVERHEAD; \ + bl hdlr; \ + b .ret_from_except + +/* + * Like STD_EXCEPTION_COMMON, but for exceptions that can occur + * in the idle task and therefore need the special idle handling. + */ +#define STD_EXCEPTION_COMMON_IDLE(trap, label, hdlr) \ + .align 7; \ + .globl label##_common; \ +label##_common: \ + EXCEPTION_PROLOG_COMMON(trap, PACA_EXGEN); \ + FINISH_NAP; \ + DISABLE_INTS; \ + bl .save_nvgprs; \ + addi r3,r1,STACK_FRAME_OVERHEAD; \ + bl hdlr; \ + b .ret_from_except + +#define STD_EXCEPTION_COMMON_LITE(trap, label, hdlr) \ + .align 7; \ + .globl label##_common; \ +label##_common: \ + EXCEPTION_PROLOG_COMMON(trap, PACA_EXGEN); \ + FINISH_NAP; \ + DISABLE_INTS; \ +BEGIN_FTR_SECTION \ + bl .ppc64_runlatch_on; \ +END_FTR_SECTION_IFSET(CPU_FTR_CTRL) \ + addi r3,r1,STACK_FRAME_OVERHEAD; \ + bl hdlr; \ + b .ret_from_except_lite + +/* + * When the idle code in power4_idle puts the CPU into NAP mode, + * it has to do so in a loop, and relies on the external interrupt + * and decrementer interrupt entry code to get it out of the loop. + * It sets the _TLF_NAPPING bit in current_thread_info()->local_flags + * to signal that it is in the loop and needs help to get out. + */ +#ifdef CONFIG_PPC_970_NAP +#define FINISH_NAP \ +BEGIN_FTR_SECTION \ + clrrdi r11,r1,THREAD_SHIFT; \ + ld r9,TI_LOCAL_FLAGS(r11); \ + andi. r10,r9,_TLF_NAPPING; \ + bnel power4_fixup_nap; \ +END_FTR_SECTION_IFSET(CPU_FTR_CAN_NAP) +#else +#define FINISH_NAP +#endif + +#endif /* _ASM_POWERPC_EXCEPTION_H */ diff --git a/arch/powerpc/include/asm/fb.h b/arch/powerpc/include/asm/fb.h new file mode 100644 index 00000000000..411af8d17a6 --- /dev/null +++ b/arch/powerpc/include/asm/fb.h @@ -0,0 +1,21 @@ +#ifndef _ASM_FB_H_ +#define _ASM_FB_H_ + +#include <linux/fb.h> +#include <linux/fs.h> +#include <asm/page.h> + +static inline void fb_pgprotect(struct file *file, struct vm_area_struct *vma, + unsigned long off) +{ + vma->vm_page_prot = phys_mem_access_prot(file, off >> PAGE_SHIFT, + vma->vm_end - vma->vm_start, + vma->vm_page_prot); +} + +static inline int fb_is_primary_device(struct fb_info *info) +{ + return 0; +} + +#endif /* _ASM_FB_H_ */ diff --git a/arch/powerpc/include/asm/fcntl.h b/arch/powerpc/include/asm/fcntl.h new file mode 100644 index 00000000000..ce5c4516d40 --- /dev/null +++ b/arch/powerpc/include/asm/fcntl.h @@ -0,0 +1,11 @@ +#ifndef _ASM_FCNTL_H +#define _ASM_FCNTL_H + +#define O_DIRECTORY 040000 /* must be a directory */ +#define O_NOFOLLOW 0100000 /* don't follow links */ +#define O_LARGEFILE 0200000 +#define O_DIRECT 0400000 /* direct disk access hint */ + +#include <asm-generic/fcntl.h> + +#endif /* _ASM_FCNTL_H */ diff --git a/arch/powerpc/include/asm/feature-fixups.h b/arch/powerpc/include/asm/feature-fixups.h new file mode 100644 index 00000000000..a1029967620 --- /dev/null +++ b/arch/powerpc/include/asm/feature-fixups.h @@ -0,0 +1,126 @@ +#ifndef __ASM_POWERPC_FEATURE_FIXUPS_H +#define __ASM_POWERPC_FEATURE_FIXUPS_H + +/* + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ + +#ifdef __ASSEMBLY__ + +/* + * Feature section common macros + * + * Note that the entries now contain offsets between the table entry + * and the code rather than absolute code pointers in order to be + * useable with the vdso shared library. There is also an assumption + * that values will be negative, that is, the fixup table has to be + * located after the code it fixes up. + */ +#if defined(CONFIG_PPC64) && !defined(__powerpc64__) +/* 64 bits kernel, 32 bits code (ie. vdso32) */ +#define FTR_ENTRY_LONG .llong +#define FTR_ENTRY_OFFSET .long 0xffffffff; .long +#else +/* 64 bit kernel 64 bit code, or 32 bit kernel 32 bit code */ +#define FTR_ENTRY_LONG PPC_LONG +#define FTR_ENTRY_OFFSET PPC_LONG +#endif + +#define START_FTR_SECTION(label) label##1: + +#define FTR_SECTION_ELSE_NESTED(label) \ +label##2: \ + .pushsection __ftr_alt_##label,"a"; \ + .align 2; \ +label##3: + +#define MAKE_FTR_SECTION_ENTRY(msk, val, label, sect) \ +label##4: \ + .popsection; \ + .pushsection sect,"a"; \ + .align 3; \ +label##5: \ + FTR_ENTRY_LONG msk; \ + FTR_ENTRY_LONG val; \ + FTR_ENTRY_OFFSET label##1b-label##5b; \ + FTR_ENTRY_OFFSET label##2b-label##5b; \ + FTR_ENTRY_OFFSET label##3b-label##5b; \ + FTR_ENTRY_OFFSET label##4b-label##5b; \ + .popsection; + + +/* CPU feature dependent sections */ +#define BEGIN_FTR_SECTION_NESTED(label) START_FTR_SECTION(label) +#define BEGIN_FTR_SECTION START_FTR_SECTION(97) + +#define END_FTR_SECTION_NESTED(msk, val, label) \ + FTR_SECTION_ELSE_NESTED(label) \ + MAKE_FTR_SECTION_ENTRY(msk, val, label, __ftr_fixup) + +#define END_FTR_SECTION(msk, val) \ + END_FTR_SECTION_NESTED(msk, val, 97) + +#define END_FTR_SECTION_IFSET(msk) END_FTR_SECTION((msk), (msk)) +#define END_FTR_SECTION_IFCLR(msk) END_FTR_SECTION((msk), 0) + +/* CPU feature sections with alternatives, use BEGIN_FTR_SECTION to start */ +#define FTR_SECTION_ELSE FTR_SECTION_ELSE_NESTED(97) +#define ALT_FTR_SECTION_END_NESTED(msk, val, label) \ + MAKE_FTR_SECTION_ENTRY(msk, val, label, __ftr_fixup) +#define ALT_FTR_SECTION_END_NESTED_IFSET(msk, label) \ + ALT_FTR_SECTION_END_NESTED(msk, msk, label) +#define ALT_FTR_SECTION_END_NESTED_IFCLR(msk, label) \ + ALT_FTR_SECTION_END_NESTED(msk, 0, label) +#define ALT_FTR_SECTION_END(msk, val) \ + ALT_FTR_SECTION_END_NESTED(msk, val, 97) +#define ALT_FTR_SECTION_END_IFSET(msk) \ + ALT_FTR_SECTION_END_NESTED_IFSET(msk, 97) +#define ALT_FTR_SECTION_END_IFCLR(msk) \ + ALT_FTR_SECTION_END_NESTED_IFCLR(msk, 97) + +/* Firmware feature dependent sections */ +#define BEGIN_FW_FTR_SECTION_NESTED(label) START_FTR_SECTION(label) +#define BEGIN_FW_FTR_SECTION START_FTR_SECTION(97) + +#define END_FW_FTR_SECTION_NESTED(msk, val, label) \ + FTR_SECTION_ELSE_NESTED(label) \ + MAKE_FTR_SECTION_ENTRY(msk, val, label, __fw_ftr_fixup) + +#define END_FW_FTR_SECTION(msk, val) \ + END_FW_FTR_SECTION_NESTED(msk, val, 97) + +#define END_FW_FTR_SECTION_IFSET(msk) END_FW_FTR_SECTION((msk), (msk)) +#define END_FW_FTR_SECTION_IFCLR(msk) END_FW_FTR_SECTION((msk), 0) + +/* Firmware feature sections with alternatives */ +#define FW_FTR_SECTION_ELSE_NESTED(label) FTR_SECTION_ELSE_NESTED(label) +#define FW_FTR_SECTION_ELSE FTR_SECTION_ELSE_NESTED(97) +#define ALT_FW_FTR_SECTION_END_NESTED(msk, val, label) \ + MAKE_FTR_SECTION_ENTRY(msk, val, label, __fw_ftr_fixup) +#define ALT_FW_FTR_SECTION_END_NESTED_IFSET(msk, label) \ + ALT_FW_FTR_SECTION_END_NESTED(msk, msk, label) +#define ALT_FW_FTR_SECTION_END_NESTED_IFCLR(msk, label) \ + ALT_FW_FTR_SECTION_END_NESTED(msk, 0, label) +#define ALT_FW_FTR_SECTION_END(msk, val) \ + ALT_FW_FTR_SECTION_END_NESTED(msk, val, 97) +#define ALT_FW_FTR_SECTION_END_IFSET(msk) \ + ALT_FW_FTR_SECTION_END_NESTED_IFSET(msk, 97) +#define ALT_FW_FTR_SECTION_END_IFCLR(msk) \ + ALT_FW_FTR_SECTION_END_NESTED_IFCLR(msk, 97) + +#endif /* __ASSEMBLY__ */ + +/* LWSYNC feature sections */ +#define START_LWSYNC_SECTION(label) label##1: +#define MAKE_LWSYNC_SECTION_ENTRY(label, sect) \ +label##2: \ + .pushsection sect,"a"; \ + .align 2; \ +label##3: \ + .long label##1b-label##3b; \ + .popsection; + +#endif /* __ASM_POWERPC_FEATURE_FIXUPS_H */ diff --git a/arch/powerpc/include/asm/firmware.h b/arch/powerpc/include/asm/firmware.h new file mode 100644 index 00000000000..3a179827528 --- /dev/null +++ b/arch/powerpc/include/asm/firmware.h @@ -0,0 +1,132 @@ +/* + * Copyright (C) 2001 Ben. Herrenschmidt (benh@kernel.crashing.org) + * + * Modifications for ppc64: + * Copyright (C) 2003 Dave Engebretsen <engebret@us.ibm.com> + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ +#ifndef __ASM_POWERPC_FIRMWARE_H +#define __ASM_POWERPC_FIRMWARE_H + +#ifdef __KERNEL__ + +#include <asm/asm-compat.h> +#include <asm/feature-fixups.h> + +/* firmware feature bitmask values */ +#define FIRMWARE_MAX_FEATURES 63 + +#define FW_FEATURE_PFT ASM_CONST(0x0000000000000001) +#define FW_FEATURE_TCE ASM_CONST(0x0000000000000002) +#define FW_FEATURE_SPRG0 ASM_CONST(0x0000000000000004) +#define FW_FEATURE_DABR ASM_CONST(0x0000000000000008) +#define FW_FEATURE_COPY ASM_CONST(0x0000000000000010) +#define FW_FEATURE_ASR ASM_CONST(0x0000000000000020) +#define FW_FEATURE_DEBUG ASM_CONST(0x0000000000000040) +#define FW_FEATURE_TERM ASM_CONST(0x0000000000000080) +#define FW_FEATURE_PERF ASM_CONST(0x0000000000000100) +#define FW_FEATURE_DUMP ASM_CONST(0x0000000000000200) +#define FW_FEATURE_INTERRUPT ASM_CONST(0x0000000000000400) +#define FW_FEATURE_MIGRATE ASM_CONST(0x0000000000000800) +#define FW_FEATURE_PERFMON ASM_CONST(0x0000000000001000) +#define FW_FEATURE_CRQ ASM_CONST(0x0000000000002000) +#define FW_FEATURE_VIO ASM_CONST(0x0000000000004000) +#define FW_FEATURE_RDMA ASM_CONST(0x0000000000008000) +#define FW_FEATURE_LLAN ASM_CONST(0x0000000000010000) +#define FW_FEATURE_BULK ASM_CONST(0x0000000000020000) +#define FW_FEATURE_XDABR ASM_CONST(0x0000000000040000) +#define FW_FEATURE_MULTITCE ASM_CONST(0x0000000000080000) +#define FW_FEATURE_SPLPAR ASM_CONST(0x0000000000100000) +#define FW_FEATURE_ISERIES ASM_CONST(0x0000000000200000) +#define FW_FEATURE_LPAR ASM_CONST(0x0000000000400000) +#define FW_FEATURE_PS3_LV1 ASM_CONST(0x0000000000800000) +#define FW_FEATURE_BEAT ASM_CONST(0x0000000001000000) +#define FW_FEATURE_BULK_REMOVE ASM_CONST(0x0000000002000000) +#define FW_FEATURE_CMO ASM_CONST(0x0000000004000000) + +#ifndef __ASSEMBLY__ + +enum { +#ifdef CONFIG_PPC64 + FW_FEATURE_PSERIES_POSSIBLE = FW_FEATURE_PFT | FW_FEATURE_TCE | + FW_FEATURE_SPRG0 | FW_FEATURE_DABR | FW_FEATURE_COPY | + FW_FEATURE_ASR | FW_FEATURE_DEBUG | FW_FEATURE_TERM | + FW_FEATURE_PERF | FW_FEATURE_DUMP | FW_FEATURE_INTERRUPT | + FW_FEATURE_MIGRATE | FW_FEATURE_PERFMON | FW_FEATURE_CRQ | + FW_FEATURE_VIO | FW_FEATURE_RDMA | FW_FEATURE_LLAN | + FW_FEATURE_BULK | FW_FEATURE_XDABR | FW_FEATURE_MULTITCE | + FW_FEATURE_SPLPAR | FW_FEATURE_LPAR | FW_FEATURE_CMO, + FW_FEATURE_PSERIES_ALWAYS = 0, + FW_FEATURE_ISERIES_POSSIBLE = FW_FEATURE_ISERIES | FW_FEATURE_LPAR, + FW_FEATURE_ISERIES_ALWAYS = FW_FEATURE_ISERIES | FW_FEATURE_LPAR, + FW_FEATURE_PS3_POSSIBLE = FW_FEATURE_LPAR | FW_FEATURE_PS3_LV1, + FW_FEATURE_PS3_ALWAYS = FW_FEATURE_LPAR | FW_FEATURE_PS3_LV1, + FW_FEATURE_CELLEB_POSSIBLE = FW_FEATURE_LPAR | FW_FEATURE_BEAT, + FW_FEATURE_CELLEB_ALWAYS = 0, + FW_FEATURE_NATIVE_POSSIBLE = 0, + FW_FEATURE_NATIVE_ALWAYS = 0, + FW_FEATURE_POSSIBLE = +#ifdef CONFIG_PPC_PSERIES + FW_FEATURE_PSERIES_POSSIBLE | +#endif +#ifdef CONFIG_PPC_ISERIES + FW_FEATURE_ISERIES_POSSIBLE | +#endif +#ifdef CONFIG_PPC_PS3 + FW_FEATURE_PS3_POSSIBLE | +#endif +#ifdef CONFIG_PPC_CELLEB + FW_FEATURE_CELLEB_POSSIBLE | +#endif +#ifdef CONFIG_PPC_NATIVE + FW_FEATURE_NATIVE_ALWAYS | +#endif + 0, + FW_FEATURE_ALWAYS = +#ifdef CONFIG_PPC_PSERIES + FW_FEATURE_PSERIES_ALWAYS & +#endif +#ifdef CONFIG_PPC_ISERIES + FW_FEATURE_ISERIES_ALWAYS & +#endif +#ifdef CONFIG_PPC_PS3 + FW_FEATURE_PS3_ALWAYS & +#endif +#ifdef CONFIG_PPC_CELLEB + FW_FEATURE_CELLEB_ALWAYS & +#endif +#ifdef CONFIG_PPC_NATIVE + FW_FEATURE_NATIVE_ALWAYS & +#endif + FW_FEATURE_POSSIBLE, + +#else /* CONFIG_PPC64 */ + FW_FEATURE_POSSIBLE = 0, + FW_FEATURE_ALWAYS = 0, +#endif +}; + +/* This is used to identify firmware features which are available + * to the kernel. + */ +extern unsigned long powerpc_firmware_features; + +#define firmware_has_feature(feature) \ + ((FW_FEATURE_ALWAYS & (feature)) || \ + (FW_FEATURE_POSSIBLE & powerpc_firmware_features & (feature))) + +extern void system_reset_fwnmi(void); +extern void machine_check_fwnmi(void); + +/* This is true if we are using the firmware NMI handler (typically LPAR) */ +extern int fwnmi_active; + +extern unsigned int __start___fw_ftr_fixup, __stop___fw_ftr_fixup; + +#endif /* __ASSEMBLY__ */ +#endif /* __KERNEL__ */ +#endif /* __ASM_POWERPC_FIRMWARE_H */ diff --git a/arch/powerpc/include/asm/fixmap.h b/arch/powerpc/include/asm/fixmap.h new file mode 100644 index 00000000000..8428b38a3d3 --- /dev/null +++ b/arch/powerpc/include/asm/fixmap.h @@ -0,0 +1,106 @@ +/* + * fixmap.h: compile-time virtual memory allocation + * + * This file is subject to the terms and conditions of the GNU General Public + * License. See the file "COPYING" in the main directory of this archive + * for more details. + * + * Copyright (C) 1998 Ingo Molnar + * + * Copyright 2008 Freescale Semiconductor Inc. + * Port to powerpc added by Kumar Gala + */ + +#ifndef _ASM_FIXMAP_H +#define _ASM_FIXMAP_H + +extern unsigned long FIXADDR_TOP; + +#ifndef __ASSEMBLY__ +#include <linux/kernel.h> +#include <asm/page.h> +#ifdef CONFIG_HIGHMEM +#include <linux/threads.h> +#include <asm/kmap_types.h> +#endif + +/* + * Here we define all the compile-time 'special' virtual + * addresses. The point is to have a constant address at + * compile time, but to set the physical address only + * in the boot process. We allocate these special addresses + * from the end of virtual memory (0xfffff000) backwards. + * Also this lets us do fail-safe vmalloc(), we + * can guarantee that these special addresses and + * vmalloc()-ed addresses never overlap. + * + * these 'compile-time allocated' memory buffers are + * fixed-size 4k pages. (or larger if used with an increment + * highger than 1) use fixmap_set(idx,phys) to associate + * physical memory with fixmap indices. + * + * TLB entries of such buffers will not be flushed across + * task switches. + */ +enum fixed_addresses { + FIX_HOLE, +#ifdef CONFIG_HIGHMEM + FIX_KMAP_BEGIN, /* reserved pte's for temporary kernel mappings */ + FIX_KMAP_END = FIX_KMAP_BEGIN+(KM_TYPE_NR*NR_CPUS)-1, +#endif + /* FIX_PCIE_MCFG, */ + __end_of_fixed_addresses +}; + +extern void __set_fixmap (enum fixed_addresses idx, + phys_addr_t phys, pgprot_t flags); + +#define set_fixmap(idx, phys) \ + __set_fixmap(idx, phys, PAGE_KERNEL) +/* + * Some hardware wants to get fixmapped without caching. + */ +#define set_fixmap_nocache(idx, phys) \ + __set_fixmap(idx, phys, PAGE_KERNEL_NOCACHE) + +#define clear_fixmap(idx) \ + __set_fixmap(idx, 0, __pgprot(0)) + +#define __FIXADDR_SIZE (__end_of_fixed_addresses << PAGE_SHIFT) +#define FIXADDR_START (FIXADDR_TOP - __FIXADDR_SIZE) + +#define __fix_to_virt(x) (FIXADDR_TOP - ((x) << PAGE_SHIFT)) +#define __virt_to_fix(x) ((FIXADDR_TOP - ((x)&PAGE_MASK)) >> PAGE_SHIFT) + +extern void __this_fixmap_does_not_exist(void); + +/* + * 'index to address' translation. If anyone tries to use the idx + * directly without tranlation, we catch the bug with a NULL-deference + * kernel oops. Illegal ranges of incoming indices are caught too. + */ +static __always_inline unsigned long fix_to_virt(const unsigned int idx) +{ + /* + * this branch gets completely eliminated after inlining, + * except when someone tries to use fixaddr indices in an + * illegal way. (such as mixing up address types or using + * out-of-range indices). + * + * If it doesn't get removed, the linker will complain + * loudly with a reasonably clear error message.. + */ + if (idx >= __end_of_fixed_addresses) + __this_fixmap_does_not_exist(); + + return __fix_to_virt(idx); +} + +static inline unsigned long virt_to_fix(const unsigned long vaddr) +{ + BUG_ON(vaddr >= FIXADDR_TOP || vaddr < FIXADDR_START); + return __virt_to_fix(vaddr); +} + +#endif /* !__ASSEMBLY__ */ +#endif diff --git a/arch/powerpc/include/asm/floppy.h b/arch/powerpc/include/asm/floppy.h new file mode 100644 index 00000000000..24bd34c57e9 --- /dev/null +++ b/arch/powerpc/include/asm/floppy.h @@ -0,0 +1,213 @@ +/* + * Architecture specific parts of the Floppy driver + * + * This file is subject to the terms and conditions of the GNU General Public + * License. See the file "COPYING" in the main directory of this archive + * for more details. + * + * Copyright (C) 1995 + */ +#ifndef __ASM_POWERPC_FLOPPY_H +#define __ASM_POWERPC_FLOPPY_H +#ifdef __KERNEL__ + +#include <asm/machdep.h> + +#define fd_inb(port) inb_p(port) +#define fd_outb(value,port) outb_p(value,port) + +#define fd_enable_dma() enable_dma(FLOPPY_DMA) +#define fd_disable_dma() fd_ops->_disable_dma(FLOPPY_DMA) +#define fd_free_dma() fd_ops->_free_dma(FLOPPY_DMA) +#define fd_clear_dma_ff() clear_dma_ff(FLOPPY_DMA) +#define fd_set_dma_mode(mode) set_dma_mode(FLOPPY_DMA, mode) +#define fd_set_dma_count(count) set_dma_count(FLOPPY_DMA, count) +#define fd_get_dma_residue() fd_ops->_get_dma_residue(FLOPPY_DMA) +#define fd_enable_irq() enable_irq(FLOPPY_IRQ) +#define fd_disable_irq() disable_irq(FLOPPY_IRQ) +#define fd_cacheflush(addr,size) /* nothing */ +#define fd_free_irq() free_irq(FLOPPY_IRQ, NULL); + +#include <linux/pci.h> +#include <asm/ppc-pci.h> /* for isa_bridge_pcidev */ + +#define fd_dma_setup(addr,size,mode,io) fd_ops->_dma_setup(addr,size,mode,io) + +static int fd_request_dma(void); + +struct fd_dma_ops { + void (*_disable_dma)(unsigned int dmanr); + void (*_free_dma)(unsigned int dmanr); + int (*_get_dma_residue)(unsigned int dummy); + int (*_dma_setup)(char *addr, unsigned long size, int mode, int io); +}; + +static int virtual_dma_count; +static int virtual_dma_residue; +static char *virtual_dma_addr; +static int virtual_dma_mode; +static int doing_vdma; +static struct fd_dma_ops *fd_ops; + +static irqreturn_t floppy_hardint(int irq, void *dev_id) +{ + unsigned char st; + int lcount; + char *lptr; + + if (!doing_vdma) + return floppy_interrupt(irq, dev_id); + + + st = 1; + for (lcount=virtual_dma_count, lptr=virtual_dma_addr; + lcount; lcount--, lptr++) { + st=inb(virtual_dma_port+4) & 0xa0 ; + if (st != 0xa0) + break; + if (virtual_dma_mode) + outb_p(*lptr, virtual_dma_port+5); + else + *lptr = inb_p(virtual_dma_port+5); + } + virtual_dma_count = lcount; + virtual_dma_addr = lptr; + st = inb(virtual_dma_port+4); + + if (st == 0x20) + return IRQ_HANDLED; + if (!(st & 0x20)) { + virtual_dma_residue += virtual_dma_count; + virtual_dma_count=0; + doing_vdma = 0; + floppy_interrupt(irq, dev_id); + return IRQ_HANDLED; + } + return IRQ_HANDLED; +} + +static void vdma_disable_dma(unsigned int dummy) +{ + doing_vdma = 0; + virtual_dma_residue += virtual_dma_count; + virtual_dma_count=0; +} + +static void vdma_nop(unsigned int dummy) +{ +} + + +static int vdma_get_dma_residue(unsigned int dummy) +{ + return virtual_dma_count + virtual_dma_residue; +} + + +static int fd_request_irq(void) +{ + if (can_use_virtual_dma) + return request_irq(FLOPPY_IRQ, floppy_hardint, + IRQF_DISABLED, "floppy", NULL); + else + return request_irq(FLOPPY_IRQ, floppy_interrupt, + IRQF_DISABLED, "floppy", NULL); +} + +static int vdma_dma_setup(char *addr, unsigned long size, int mode, int io) +{ + doing_vdma = 1; + virtual_dma_port = io; + virtual_dma_mode = (mode == DMA_MODE_WRITE); + virtual_dma_addr = addr; + virtual_dma_count = size; + virtual_dma_residue = 0; + return 0; +} + +static int hard_dma_setup(char *addr, unsigned long size, int mode, int io) +{ + static unsigned long prev_size; + static dma_addr_t bus_addr = 0; + static char *prev_addr; + static int prev_dir; + int dir; + + doing_vdma = 0; + dir = (mode == DMA_MODE_READ) ? PCI_DMA_FROMDEVICE : PCI_DMA_TODEVICE; + + if (bus_addr + && (addr != prev_addr || size != prev_size || dir != prev_dir)) { + /* different from last time -- unmap prev */ + pci_unmap_single(isa_bridge_pcidev, bus_addr, prev_size, prev_dir); + bus_addr = 0; + } + + if (!bus_addr) /* need to map it */ + bus_addr = pci_map_single(isa_bridge_pcidev, addr, size, dir); + + /* remember this one as prev */ + prev_addr = addr; + prev_size = size; + prev_dir = dir; + + fd_clear_dma_ff(); + fd_cacheflush(addr, size); + fd_set_dma_mode(mode); + set_dma_addr(FLOPPY_DMA, bus_addr); + fd_set_dma_count(size); + virtual_dma_port = io; + fd_enable_dma(); + + return 0; +} + +static struct fd_dma_ops real_dma_ops = +{ + ._disable_dma = disable_dma, + ._free_dma = free_dma, + ._get_dma_residue = get_dma_residue, + ._dma_setup = hard_dma_setup +}; + +static struct fd_dma_ops virt_dma_ops = +{ + ._disable_dma = vdma_disable_dma, + ._free_dma = vdma_nop, + ._get_dma_residue = vdma_get_dma_residue, + ._dma_setup = vdma_dma_setup +}; + +static int fd_request_dma(void) +{ + if (can_use_virtual_dma & 1) { + fd_ops = &virt_dma_ops; + return 0; + } + else { + fd_ops = &real_dma_ops; + return request_dma(FLOPPY_DMA, "floppy"); + } +} + +static int FDC1 = 0x3f0; +static int FDC2 = -1; + +/* + * Again, the CMOS information not available + */ +#define FLOPPY0_TYPE 6 +#define FLOPPY1_TYPE 0 + +#define N_FDC 2 /* Don't change this! */ +#define N_DRIVE 8 + +/* + * The PowerPC has no problems with floppy DMA crossing 64k borders. + */ +#define CROSS_64KB(a,s) (0) + +#define EXTRA_FLOPPY_PARAMS + +#endif /* __KERNEL__ */ +#endif /* __ASM_POWERPC_FLOPPY_H */ diff --git a/arch/powerpc/include/asm/fs_pd.h b/arch/powerpc/include/asm/fs_pd.h new file mode 100644 index 00000000000..9361cd5342c --- /dev/null +++ b/arch/powerpc/include/asm/fs_pd.h @@ -0,0 +1,50 @@ +/* + * Platform information definitions. + * + * 2006 (c) MontaVista Software, Inc. + * Vitaly Bordug <vbordug@ru.mvista.com> + * + * This file is licensed under the terms of the GNU General Public License + * version 2. This program is licensed "as is" without any warranty of any + * kind, whether express or implied. + */ + +#ifndef FS_PD_H +#define FS_PD_H +#include <sysdev/fsl_soc.h> +#include <asm/time.h> + +#ifdef CONFIG_CPM2 +#include <asm/cpm2.h> + +#if defined(CONFIG_8260) +#include <asm/mpc8260.h> +#endif + +#define cpm2_map(member) (&cpm2_immr->member) +#define cpm2_map_size(member, size) (&cpm2_immr->member) +#define cpm2_unmap(addr) do {} while(0) +#endif + +#ifdef CONFIG_8xx +#include <asm/8xx_immap.h> +#include <asm/mpc8xx.h> + +extern immap_t __iomem *mpc8xx_immr; + +#define immr_map(member) (&mpc8xx_immr->member) +#define immr_map_size(member, size) (&mpc8xx_immr->member) +#define immr_unmap(addr) do {} while (0) +#endif + +static inline int uart_baudrate(void) +{ + return get_baudrate(); +} + +static inline int uart_clock(void) +{ + return ppc_proc_freq; +} + +#endif diff --git a/arch/powerpc/include/asm/fsl_gtm.h b/arch/powerpc/include/asm/fsl_gtm.h new file mode 100644 index 00000000000..8e8c9b5032d --- /dev/null +++ b/arch/powerpc/include/asm/fsl_gtm.h @@ -0,0 +1,47 @@ +/* + * Freescale General-purpose Timers Module + * + * Copyright (c) Freescale Semicondutor, Inc. 2006. + * Shlomi Gridish <gridish@freescale.com> + * Jerry Huang <Chang-Ming.Huang@freescale.com> + * Copyright (c) MontaVista Software, Inc. 2008. + * Anton Vorontsov <avorontsov@ru.mvista.com> + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. + */ + +#ifndef __ASM_FSL_GTM_H +#define __ASM_FSL_GTM_H + +#include <linux/types.h> + +struct gtm; + +struct gtm_timer { + unsigned int irq; + + struct gtm *gtm; + bool requested; + u8 __iomem *gtcfr; + __be16 __iomem *gtmdr; + __be16 __iomem *gtpsr; + __be16 __iomem *gtcnr; + __be16 __iomem *gtrfr; + __be16 __iomem *gtevr; +}; + +extern struct gtm_timer *gtm_get_timer16(void); +extern struct gtm_timer *gtm_get_specific_timer16(struct gtm *gtm, + unsigned int timer); +extern void gtm_put_timer16(struct gtm_timer *tmr); +extern int gtm_set_timer16(struct gtm_timer *tmr, unsigned long usec, + bool reload); +extern int gtm_set_exact_timer16(struct gtm_timer *tmr, u16 usec, + bool reload); +extern void gtm_stop_timer16(struct gtm_timer *tmr); +extern void gtm_ack_timer16(struct gtm_timer *tmr, u16 events); + +#endif /* __ASM_FSL_GTM_H */ diff --git a/arch/powerpc/include/asm/fsl_lbc.h b/arch/powerpc/include/asm/fsl_lbc.h new file mode 100644 index 00000000000..303f5484c05 --- /dev/null +++ b/arch/powerpc/include/asm/fsl_lbc.h @@ -0,0 +1,311 @@ +/* Freescale Local Bus Controller + * + * Copyright (c) 2006-2007 Freescale Semiconductor + * + * Authors: Nick Spence <nick.spence@freescale.com>, + * Scott Wood <scottwood@freescale.com> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +#ifndef __ASM_FSL_LBC_H +#define __ASM_FSL_LBC_H + +#include <linux/types.h> +#include <linux/spinlock.h> +#include <asm/io.h> + +struct fsl_lbc_bank { + __be32 br; /**< Base Register */ +#define BR_BA 0xFFFF8000 +#define BR_BA_SHIFT 15 +#define BR_PS 0x00001800 +#define BR_PS_SHIFT 11 +#define BR_PS_8 0x00000800 /* Port Size 8 bit */ +#define BR_PS_16 0x00001000 /* Port Size 16 bit */ +#define BR_PS_32 0x00001800 /* Port Size 32 bit */ +#define BR_DECC 0x00000600 +#define BR_DECC_SHIFT 9 +#define BR_DECC_OFF 0x00000000 /* HW ECC checking and generation off */ +#define BR_DECC_CHK 0x00000200 /* HW ECC checking on, generation off */ +#define BR_DECC_CHK_GEN 0x00000400 /* HW ECC checking and generation on */ +#define BR_WP 0x00000100 +#define BR_WP_SHIFT 8 +#define BR_MSEL 0x000000E0 +#define BR_MSEL_SHIFT 5 +#define BR_MS_GPCM 0x00000000 /* GPCM */ +#define BR_MS_FCM 0x00000020 /* FCM */ +#define BR_MS_SDRAM 0x00000060 /* SDRAM */ +#define BR_MS_UPMA 0x00000080 /* UPMA */ +#define BR_MS_UPMB 0x000000A0 /* UPMB */ +#define BR_MS_UPMC 0x000000C0 /* UPMC */ +#define BR_V 0x00000001 +#define BR_V_SHIFT 0 +#define BR_RES ~(BR_BA|BR_PS|BR_DECC|BR_WP|BR_MSEL|BR_V) + + __be32 or; /**< Base Register */ +#define OR0 0x5004 +#define OR1 0x500C +#define OR2 0x5014 +#define OR3 0x501C +#define OR4 0x5024 +#define OR5 0x502C +#define OR6 0x5034 +#define OR7 0x503C + +#define OR_FCM_AM 0xFFFF8000 +#define OR_FCM_AM_SHIFT 15 +#define OR_FCM_BCTLD 0x00001000 +#define OR_FCM_BCTLD_SHIFT 12 +#define OR_FCM_PGS 0x00000400 +#define OR_FCM_PGS_SHIFT 10 +#define OR_FCM_CSCT 0x00000200 +#define OR_FCM_CSCT_SHIFT 9 +#define OR_FCM_CST 0x00000100 +#define OR_FCM_CST_SHIFT 8 +#define OR_FCM_CHT 0x00000080 +#define OR_FCM_CHT_SHIFT 7 +#define OR_FCM_SCY 0x00000070 +#define OR_FCM_SCY_SHIFT 4 +#define OR_FCM_SCY_1 0x00000010 +#define OR_FCM_SCY_2 0x00000020 +#define OR_FCM_SCY_3 0x00000030 +#define OR_FCM_SCY_4 0x00000040 +#define OR_FCM_SCY_5 0x00000050 +#define OR_FCM_SCY_6 0x00000060 +#define OR_FCM_SCY_7 0x00000070 +#define OR_FCM_RST 0x00000008 +#define OR_FCM_RST_SHIFT 3 +#define OR_FCM_TRLX 0x00000004 +#define OR_FCM_TRLX_SHIFT 2 +#define OR_FCM_EHTR 0x00000002 +#define OR_FCM_EHTR_SHIFT 1 +}; + +struct fsl_lbc_regs { + struct fsl_lbc_bank bank[8]; + u8 res0[0x28]; + __be32 mar; /**< UPM Address Register */ + u8 res1[0x4]; + __be32 mamr; /**< UPMA Mode Register */ +#define MxMR_OP_NO (0 << 28) /**< normal operation */ +#define MxMR_OP_WA (1 << 28) /**< write array */ +#define MxMR_OP_RA (2 << 28) /**< read array */ +#define MxMR_OP_RP (3 << 28) /**< run pattern */ +#define MxMR_MAD 0x3f /**< machine address */ + __be32 mbmr; /**< UPMB Mode Register */ + __be32 mcmr; /**< UPMC Mode Register */ + u8 res2[0x8]; + __be32 mrtpr; /**< Memory Refresh Timer Prescaler Register */ + __be32 mdr; /**< UPM Data Register */ + u8 res3[0x4]; + __be32 lsor; /**< Special Operation Initiation Register */ + __be32 lsdmr; /**< SDRAM Mode Register */ + u8 res4[0x8]; + __be32 lurt; /**< UPM Refresh Timer */ + __be32 lsrt; /**< SDRAM Refresh Timer */ + u8 res5[0x8]; + __be32 ltesr; /**< Transfer Error Status Register */ +#define LTESR_BM 0x80000000 +#define LTESR_FCT 0x40000000 +#define LTESR_PAR 0x20000000 +#define LTESR_WP 0x04000000 +#define LTESR_ATMW 0x00800000 +#define LTESR_ATMR 0x00400000 +#define LTESR_CS 0x00080000 +#define LTESR_CC 0x00000001 +#define LTESR_NAND_MASK (LTESR_FCT | LTESR_PAR | LTESR_CC) + __be32 ltedr; /**< Transfer Error Disable Register */ + __be32 lteir; /**< Transfer Error Interrupt Register */ + __be32 lteatr; /**< Transfer Error Attributes Register */ + __be32 ltear; /**< Transfer Error Address Register */ + u8 res6[0xC]; + __be32 lbcr; /**< Configuration Register */ +#define LBCR_LDIS 0x80000000 +#define LBCR_LDIS_SHIFT 31 +#define LBCR_BCTLC 0x00C00000 +#define LBCR_BCTLC_SHIFT 22 +#define LBCR_AHD 0x00200000 +#define LBCR_LPBSE 0x00020000 +#define LBCR_LPBSE_SHIFT 17 +#define LBCR_EPAR 0x00010000 +#define LBCR_EPAR_SHIFT 16 +#define LBCR_BMT 0x0000FF00 +#define LBCR_BMT_SHIFT 8 +#define LBCR_INIT 0x00040000 + __be32 lcrr; /**< Clock Ratio Register */ +#define LCRR_DBYP 0x80000000 +#define LCRR_DBYP_SHIFT 31 +#define LCRR_BUFCMDC 0x30000000 +#define LCRR_BUFCMDC_SHIFT 28 +#define LCRR_ECL 0x03000000 +#define LCRR_ECL_SHIFT 24 +#define LCRR_EADC 0x00030000 +#define LCRR_EADC_SHIFT 16 +#define LCRR_CLKDIV 0x0000000F +#define LCRR_CLKDIV_SHIFT 0 + u8 res7[0x8]; + __be32 fmr; /**< Flash Mode Register */ +#define FMR_CWTO 0x0000F000 +#define FMR_CWTO_SHIFT 12 +#define FMR_BOOT 0x00000800 +#define FMR_ECCM 0x00000100 +#define FMR_AL 0x00000030 +#define FMR_AL_SHIFT 4 +#define FMR_OP 0x00000003 +#define FMR_OP_SHIFT 0 + __be32 fir; /**< Flash Instruction Register */ +#define FIR_OP0 0xF0000000 +#define FIR_OP0_SHIFT 28 +#define FIR_OP1 0x0F000000 +#define FIR_OP1_SHIFT 24 +#define FIR_OP2 0x00F00000 +#define FIR_OP2_SHIFT 20 +#define FIR_OP3 0x000F0000 +#define FIR_OP3_SHIFT 16 +#define FIR_OP4 0x0000F000 +#define FIR_OP4_SHIFT 12 +#define FIR_OP5 0x00000F00 +#define FIR_OP5_SHIFT 8 +#define FIR_OP6 0x000000F0 +#define FIR_OP6_SHIFT 4 +#define FIR_OP7 0x0000000F +#define FIR_OP7_SHIFT 0 +#define FIR_OP_NOP 0x0 /* No operation and end of sequence */ +#define FIR_OP_CA 0x1 /* Issue current column address */ +#define FIR_OP_PA 0x2 /* Issue current block+page address */ +#define FIR_OP_UA 0x3 /* Issue user defined address */ +#define FIR_OP_CM0 0x4 /* Issue command from FCR[CMD0] */ +#define FIR_OP_CM1 0x5 /* Issue command from FCR[CMD1] */ +#define FIR_OP_CM2 0x6 /* Issue command from FCR[CMD2] */ +#define FIR_OP_CM3 0x7 /* Issue command from FCR[CMD3] */ +#define FIR_OP_WB 0x8 /* Write FBCR bytes from FCM buffer */ +#define FIR_OP_WS 0x9 /* Write 1 or 2 bytes from MDR[AS] */ +#define FIR_OP_RB 0xA /* Read FBCR bytes to FCM buffer */ +#define FIR_OP_RS 0xB /* Read 1 or 2 bytes to MDR[AS] */ +#define FIR_OP_CW0 0xC /* Wait then issue FCR[CMD0] */ +#define FIR_OP_CW1 0xD /* Wait then issue FCR[CMD1] */ +#define FIR_OP_RBW 0xE /* Wait then read FBCR bytes */ +#define FIR_OP_RSW 0xE /* Wait then read 1 or 2 bytes */ + __be32 fcr; /**< Flash Command Register */ +#define FCR_CMD0 0xFF000000 +#define FCR_CMD0_SHIFT 24 +#define FCR_CMD1 0x00FF0000 +#define FCR_CMD1_SHIFT 16 +#define FCR_CMD2 0x0000FF00 +#define FCR_CMD2_SHIFT 8 +#define FCR_CMD3 0x000000FF +#define FCR_CMD3_SHIFT 0 + __be32 fbar; /**< Flash Block Address Register */ +#define FBAR_BLK 0x00FFFFFF + __be32 fpar; /**< Flash Page Address Register */ +#define FPAR_SP_PI 0x00007C00 +#define FPAR_SP_PI_SHIFT 10 +#define FPAR_SP_MS 0x00000200 +#define FPAR_SP_CI 0x000001FF +#define FPAR_SP_CI_SHIFT 0 +#define FPAR_LP_PI 0x0003F000 +#define FPAR_LP_PI_SHIFT 12 +#define FPAR_LP_MS 0x00000800 +#define FPAR_LP_CI 0x000007FF +#define FPAR_LP_CI_SHIFT 0 + __be32 fbcr; /**< Flash Byte Count Register */ +#define FBCR_BC 0x00000FFF + u8 res11[0x8]; + u8 res8[0xF00]; +}; + +extern struct fsl_lbc_regs __iomem *fsl_lbc_regs; +extern spinlock_t fsl_lbc_lock; + +/* + * FSL UPM routines + */ +struct fsl_upm { + __be32 __iomem *mxmr; + int width; +}; + +extern int fsl_lbc_find(phys_addr_t addr_base); +extern int fsl_upm_find(phys_addr_t addr_base, struct fsl_upm *upm); + +/** + * fsl_upm_start_pattern - start UPM patterns execution + * @upm: pointer to the fsl_upm structure obtained via fsl_upm_find + * @pat_offset: UPM pattern offset for the command to be executed + * + * This routine programmes UPM so the next memory access that hits an UPM + * will trigger pattern execution, starting at pat_offset. + */ +static inline void fsl_upm_start_pattern(struct fsl_upm *upm, u8 pat_offset) +{ + clrsetbits_be32(upm->mxmr, MxMR_MAD, MxMR_OP_RP | pat_offset); +} + +/** + * fsl_upm_end_pattern - end UPM patterns execution + * @upm: pointer to the fsl_upm structure obtained via fsl_upm_find + * + * This routine reverts UPM to normal operation mode. + */ +static inline void fsl_upm_end_pattern(struct fsl_upm *upm) +{ + clrbits32(upm->mxmr, MxMR_OP_RP); + + while (in_be32(upm->mxmr) & MxMR_OP_RP) + cpu_relax(); +} + +/** + * fsl_upm_run_pattern - actually run an UPM pattern + * @upm: pointer to the fsl_upm structure obtained via fsl_upm_find + * @io_base: remapped pointer to where memory access should happen + * @mar: MAR register content during pattern execution + * + * This function triggers dummy write to the memory specified by the io_base, + * thus UPM pattern actually executed. Note that mar usage depends on the + * pre-programmed AMX bits in the UPM RAM. + */ +static inline int fsl_upm_run_pattern(struct fsl_upm *upm, + void __iomem *io_base, u32 mar) +{ + int ret = 0; + unsigned long flags; + + spin_lock_irqsave(&fsl_lbc_lock, flags); + + out_be32(&fsl_lbc_regs->mar, mar << (32 - upm->width)); + + switch (upm->width) { + case 8: + out_8(io_base, 0x0); + break; + case 16: + out_be16(io_base, 0x0); + break; + case 32: + out_be32(io_base, 0x0); + break; + default: + ret = -EINVAL; + break; + } + + spin_unlock_irqrestore(&fsl_lbc_lock, flags); + + return ret; +} + +#endif /* __ASM_FSL_LBC_H */ diff --git a/arch/powerpc/include/asm/ftrace.h b/arch/powerpc/include/asm/ftrace.h new file mode 100644 index 00000000000..de921326cca --- /dev/null +++ b/arch/powerpc/include/asm/ftrace.h @@ -0,0 +1,14 @@ +#ifndef _ASM_POWERPC_FTRACE +#define _ASM_POWERPC_FTRACE + +#ifdef CONFIG_FTRACE +#define MCOUNT_ADDR ((long)(_mcount)) +#define MCOUNT_INSN_SIZE 4 /* sizeof mcount call */ + +#ifndef __ASSEMBLY__ +extern void _mcount(void); +#endif + +#endif + +#endif /* _ASM_POWERPC_FTRACE */ diff --git a/arch/powerpc/include/asm/futex.h b/arch/powerpc/include/asm/futex.h new file mode 100644 index 00000000000..6d406c5c5de --- /dev/null +++ b/arch/powerpc/include/asm/futex.h @@ -0,0 +1,117 @@ +#ifndef _ASM_POWERPC_FUTEX_H +#define _ASM_POWERPC_FUTEX_H + +#ifdef __KERNEL__ + +#include <linux/futex.h> +#include <linux/uaccess.h> +#include <asm/errno.h> +#include <asm/synch.h> +#include <asm/asm-compat.h> + +#define __futex_atomic_op(insn, ret, oldval, uaddr, oparg) \ + __asm__ __volatile ( \ + LWSYNC_ON_SMP \ +"1: lwarx %0,0,%2\n" \ + insn \ + PPC405_ERR77(0, %2) \ +"2: stwcx. %1,0,%2\n" \ + "bne- 1b\n" \ + "li %1,0\n" \ +"3: .section .fixup,\"ax\"\n" \ +"4: li %1,%3\n" \ + "b 3b\n" \ + ".previous\n" \ + ".section __ex_table,\"a\"\n" \ + ".align 3\n" \ + PPC_LONG "1b,4b,2b,4b\n" \ + ".previous" \ + : "=&r" (oldval), "=&r" (ret) \ + : "b" (uaddr), "i" (-EFAULT), "1" (oparg) \ + : "cr0", "memory") + +static inline int futex_atomic_op_inuser (int encoded_op, int __user *uaddr) +{ + int op = (encoded_op >> 28) & 7; + int cmp = (encoded_op >> 24) & 15; + int oparg = (encoded_op << 8) >> 20; + int cmparg = (encoded_op << 20) >> 20; + int oldval = 0, ret; + if (encoded_op & (FUTEX_OP_OPARG_SHIFT << 28)) + oparg = 1 << oparg; + + if (! access_ok (VERIFY_WRITE, uaddr, sizeof(int))) + return -EFAULT; + + pagefault_disable(); + + switch (op) { + case FUTEX_OP_SET: + __futex_atomic_op("", ret, oldval, uaddr, oparg); + break; + case FUTEX_OP_ADD: + __futex_atomic_op("add %1,%0,%1\n", ret, oldval, uaddr, oparg); + break; + case FUTEX_OP_OR: + __futex_atomic_op("or %1,%0,%1\n", ret, oldval, uaddr, oparg); + break; + case FUTEX_OP_ANDN: + __futex_atomic_op("andc %1,%0,%1\n", ret, oldval, uaddr, oparg); + break; + case FUTEX_OP_XOR: + __futex_atomic_op("xor %1,%0,%1\n", ret, oldval, uaddr, oparg); + break; + default: + ret = -ENOSYS; + } + + pagefault_enable(); + + if (!ret) { + switch (cmp) { + case FUTEX_OP_CMP_EQ: ret = (oldval == cmparg); break; + case FUTEX_OP_CMP_NE: ret = (oldval != cmparg); break; + case FUTEX_OP_CMP_LT: ret = (oldval < cmparg); break; + case FUTEX_OP_CMP_GE: ret = (oldval >= cmparg); break; + case FUTEX_OP_CMP_LE: ret = (oldval <= cmparg); break; + case FUTEX_OP_CMP_GT: ret = (oldval > cmparg); break; + default: ret = -ENOSYS; + } + } + return ret; +} + +static inline int +futex_atomic_cmpxchg_inatomic(int __user *uaddr, int oldval, int newval) +{ + int prev; + + if (!access_ok(VERIFY_WRITE, uaddr, sizeof(int))) + return -EFAULT; + + __asm__ __volatile__ ( + LWSYNC_ON_SMP +"1: lwarx %0,0,%2 # futex_atomic_cmpxchg_inatomic\n\ + cmpw 0,%0,%3\n\ + bne- 3f\n" + PPC405_ERR77(0,%2) +"2: stwcx. %4,0,%2\n\ + bne- 1b\n" + ISYNC_ON_SMP +"3: .section .fixup,\"ax\"\n\ +4: li %0,%5\n\ + b 3b\n\ + .previous\n\ + .section __ex_table,\"a\"\n\ + .align 3\n\ + " PPC_LONG "1b,4b,2b,4b\n\ + .previous" \ + : "=&r" (prev), "+m" (*uaddr) + : "r" (uaddr), "r" (oldval), "r" (newval), "i" (-EFAULT) + : "cc", "memory"); + + return prev; +} + +#endif /* __KERNEL__ */ +#endif /* _ASM_POWERPC_FUTEX_H */ diff --git a/arch/powerpc/include/asm/gpio.h b/arch/powerpc/include/asm/gpio.h new file mode 100644 index 00000000000..ea04632399d --- /dev/null +++ b/arch/powerpc/include/asm/gpio.h @@ -0,0 +1,56 @@ +/* + * Generic GPIO API implementation for PowerPC. + * + * Copyright (c) 2007-2008 MontaVista Software, Inc. + * + * Author: Anton Vorontsov <avorontsov@ru.mvista.com> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + */ + +#ifndef __ASM_POWERPC_GPIO_H +#define __ASM_POWERPC_GPIO_H + +#include <linux/errno.h> +#include <asm-generic/gpio.h> + +#ifdef CONFIG_GPIOLIB + +/* + * We don't (yet) implement inlined/rapid versions for on-chip gpios. + * Just call gpiolib. + */ +static inline int gpio_get_value(unsigned int gpio) +{ + return __gpio_get_value(gpio); +} + +static inline void gpio_set_value(unsigned int gpio, int value) +{ + __gpio_set_value(gpio, value); +} + +static inline int gpio_cansleep(unsigned int gpio) +{ + return __gpio_cansleep(gpio); +} + +/* + * Not implemented, yet. + */ +static inline int gpio_to_irq(unsigned int gpio) +{ + return -ENOSYS; +} + +static inline int irq_to_gpio(unsigned int irq) +{ + return -EINVAL; +} + +#endif /* CONFIG_GPIOLIB */ + +#endif /* __ASM_POWERPC_GPIO_H */ diff --git a/arch/powerpc/include/asm/grackle.h b/arch/powerpc/include/asm/grackle.h new file mode 100644 index 00000000000..bd7812a519d --- /dev/null +++ b/arch/powerpc/include/asm/grackle.h @@ -0,0 +1,12 @@ +#ifndef _ASM_POWERPC_GRACKLE_H +#define _ASM_POWERPC_GRACKLE_H +#ifdef __KERNEL__ +/* + * Functions for setting up and using a MPC106 northbridge + */ + +#include <asm/pci-bridge.h> + +extern void setup_grackle(struct pci_controller *hose); +#endif /* __KERNEL__ */ +#endif /* _ASM_POWERPC_GRACKLE_H */ diff --git a/arch/powerpc/include/asm/hardirq.h b/arch/powerpc/include/asm/hardirq.h new file mode 100644 index 00000000000..288e14d53b7 --- /dev/null +++ b/arch/powerpc/include/asm/hardirq.h @@ -0,0 +1,29 @@ +#ifndef _ASM_POWERPC_HARDIRQ_H +#define _ASM_POWERPC_HARDIRQ_H +#ifdef __KERNEL__ + +#include <asm/irq.h> +#include <asm/bug.h> + +/* The __last_jiffy_stamp field is needed to ensure that no decrementer + * interrupt is lost on SMP machines. Since on most CPUs it is in the same + * cache line as local_irq_count, it is cheap to access and is also used on UP + * for uniformity. + */ +typedef struct { + unsigned int __softirq_pending; /* set_bit is used on this */ + unsigned int __last_jiffy_stamp; +} ____cacheline_aligned irq_cpustat_t; + +#include <linux/irq_cpustat.h> /* Standard mappings for irq_cpustat_t above */ + +#define last_jiffy_stamp(cpu) __IRQ_STAT((cpu), __last_jiffy_stamp) + +static inline void ack_bad_irq(int irq) +{ + printk(KERN_CRIT "illegal vector %d received!\n", irq); + BUG(); +} + +#endif /* __KERNEL__ */ +#endif /* _ASM_POWERPC_HARDIRQ_H */ diff --git a/arch/powerpc/include/asm/heathrow.h b/arch/powerpc/include/asm/heathrow.h new file mode 100644 index 00000000000..93f54958a9d --- /dev/null +++ b/arch/powerpc/include/asm/heathrow.h @@ -0,0 +1,67 @@ +#ifndef _ASM_POWERPC_HEATHROW_H +#define _ASM_POWERPC_HEATHROW_H +#ifdef __KERNEL__ +/* + * heathrow.h: definitions for using the "Heathrow" I/O controller chip. + * + * Grabbed from Open Firmware definitions on a PowerBook G3 Series + * + * Copyright (C) 1997 Paul Mackerras. + */ + +/* Front light color on Yikes/B&W G3. 32 bits */ +#define HEATHROW_FRONT_LIGHT 0x32 /* (set to 0 or 0xffffffff) */ + +/* Brightness/contrast (gossamer iMac ?). 8 bits */ +#define HEATHROW_BRIGHTNESS_CNTL 0x32 +#define HEATHROW_CONTRAST_CNTL 0x33 + +/* offset from ohare base for feature control register */ +#define HEATHROW_MBCR 0x34 /* Media bay control */ +#define HEATHROW_FCR 0x38 /* Feature control */ +#define HEATHROW_AUX_CNTL_REG 0x3c /* Aux control */ + +/* + * Bits in feature control register. + * Bits postfixed with a _N are in inverse logic + */ +#define HRW_SCC_TRANS_EN_N 0x00000001 /* Also controls modem power */ +#define HRW_BAY_POWER_N 0x00000002 +#define HRW_BAY_PCI_ENABLE 0x00000004 +#define HRW_BAY_IDE_ENABLE 0x00000008 +#define HRW_BAY_FLOPPY_ENABLE 0x00000010 +#define HRW_IDE0_ENABLE 0x00000020 +#define HRW_IDE0_RESET_N 0x00000040 +#define HRW_BAY_DEV_MASK 0x0000001c +#define HRW_BAY_RESET_N 0x00000080 +#define HRW_IOBUS_ENABLE 0x00000100 /* Internal IDE ? */ +#define HRW_SCC_ENABLE 0x00000200 +#define HRW_MESH_ENABLE 0x00000400 +#define HRW_SWIM_ENABLE 0x00000800 +#define HRW_SOUND_POWER_N 0x00001000 +#define HRW_SOUND_CLK_ENABLE 0x00002000 +#define HRW_SCCA_IO 0x00004000 +#define HRW_SCCB_IO 0x00008000 +#define HRW_PORT_OR_DESK_VIA_N 0x00010000 /* This one is 0 on PowerBook */ +#define HRW_PWM_MON_ID_N 0x00020000 /* ??? (0) */ +#define HRW_HOOK_MB_CNT_N 0x00040000 /* ??? (0) */ +#define HRW_SWIM_CLONE_FLOPPY 0x00080000 /* ??? (0) */ +#define HRW_AUD_RUN22 0x00100000 /* ??? (1) */ +#define HRW_SCSI_LINK_MODE 0x00200000 /* Read ??? (1) */ +#define HRW_ARB_BYPASS 0x00400000 /* Disable internal PCI arbitrer */ +#define HRW_IDE1_RESET_N 0x00800000 /* Media bay */ +#define HRW_SLOW_SCC_PCLK 0x01000000 /* ??? (0) */ +#define HRW_RESET_SCC 0x02000000 +#define HRW_MFDC_CELL_ENABLE 0x04000000 /* ??? (0) */ +#define HRW_USE_MFDC 0x08000000 /* ??? (0) */ +#define HRW_BMAC_IO_ENABLE 0x60000000 /* two bits, not documented in OF */ +#define HRW_BMAC_RESET 0x80000000 /* not documented in OF */ + +/* We OR those features at boot on desktop G3s */ +#define HRW_DEFAULTS (HRW_SCCA_IO | HRW_SCCB_IO | HRW_SCC_ENABLE) + +/* Looks like Heathrow has some sort of GPIOs as well... */ +#define HRW_GPIO_MODEM_RESET 0x6d + +#endif /* __KERNEL__ */ +#endif /* _ASM_POWERPC_HEATHROW_H */ diff --git a/arch/powerpc/include/asm/highmem.h b/arch/powerpc/include/asm/highmem.h new file mode 100644 index 00000000000..5d99b6489d5 --- /dev/null +++ b/arch/powerpc/include/asm/highmem.h @@ -0,0 +1,138 @@ +/* + * highmem.h: virtual kernel memory mappings for high memory + * + * PowerPC version, stolen from the i386 version. + * + * Used in CONFIG_HIGHMEM systems for memory pages which + * are not addressable by direct kernel virtual addresses. + * + * Copyright (C) 1999 Gerhard Wichert, Siemens AG + * Gerhard.Wichert@pdb.siemens.de + * + * + * Redesigned the x86 32-bit VM architecture to deal with + * up to 16 Terrabyte physical memory. With current x86 CPUs + * we now support up to 64 Gigabytes physical RAM. + * + * Copyright (C) 1999 Ingo Molnar <mingo@redhat.com> + */ + +#ifndef _ASM_HIGHMEM_H +#define _ASM_HIGHMEM_H + +#ifdef __KERNEL__ + +#include <linux/init.h> +#include <linux/interrupt.h> +#include <asm/kmap_types.h> +#include <asm/tlbflush.h> +#include <asm/page.h> +#include <asm/fixmap.h> + +extern pte_t *kmap_pte; +extern pgprot_t kmap_prot; +extern pte_t *pkmap_page_table; + +/* + * Right now we initialize only a single pte table. It can be extended + * easily, subsequent pte tables have to be allocated in one physical + * chunk of RAM. + */ +#define LAST_PKMAP (1 << PTE_SHIFT) +#define LAST_PKMAP_MASK (LAST_PKMAP-1) +#define PKMAP_BASE ((FIXADDR_START - PAGE_SIZE*(LAST_PKMAP + 1)) & PMD_MASK) +#define PKMAP_NR(virt) ((virt-PKMAP_BASE) >> PAGE_SHIFT) +#define PKMAP_ADDR(nr) (PKMAP_BASE + ((nr) << PAGE_SHIFT)) + +extern void *kmap_high(struct page *page); +extern void kunmap_high(struct page *page); + +static inline void *kmap(struct page *page) +{ + might_sleep(); + if (!PageHighMem(page)) + return page_address(page); + return kmap_high(page); +} + +static inline void kunmap(struct page *page) +{ + BUG_ON(in_interrupt()); + if (!PageHighMem(page)) + return; + kunmap_high(page); +} + +/* + * The use of kmap_atomic/kunmap_atomic is discouraged - kmap/kunmap + * gives a more generic (and caching) interface. But kmap_atomic can + * be used in IRQ contexts, so in some (very limited) cases we need + * it. + */ +static inline void *kmap_atomic_prot(struct page *page, enum km_type type, pgprot_t prot) +{ + unsigned int idx; + unsigned long vaddr; + + /* even !CONFIG_PREEMPT needs this, for in_atomic in do_page_fault */ + pagefault_disable(); + if (!PageHighMem(page)) + return page_address(page); + + idx = type + KM_TYPE_NR*smp_processor_id(); + vaddr = __fix_to_virt(FIX_KMAP_BEGIN + idx); +#ifdef CONFIG_DEBUG_HIGHMEM + BUG_ON(!pte_none(*(kmap_pte-idx))); +#endif + set_pte_at(&init_mm, vaddr, kmap_pte-idx, mk_pte(page, prot)); + flush_tlb_page(NULL, vaddr); + + return (void*) vaddr; +} + +static inline void *kmap_atomic(struct page *page, enum km_type type) +{ + return kmap_atomic_prot(page, type, kmap_prot); +} + +static inline void kunmap_atomic(void *kvaddr, enum km_type type) +{ +#ifdef CONFIG_DEBUG_HIGHMEM + unsigned long vaddr = (unsigned long) kvaddr & PAGE_MASK; + enum fixed_addresses idx = type + KM_TYPE_NR*smp_processor_id(); + + if (vaddr < __fix_to_virt(FIX_KMAP_END)) { + pagefault_enable(); + return; + } + + BUG_ON(vaddr != __fix_to_virt(FIX_KMAP_BEGIN + idx)); + + /* + * force other mappings to Oops if they'll try to access + * this pte without first remap it + */ + pte_clear(&init_mm, vaddr, kmap_pte-idx); + flush_tlb_page(NULL, vaddr); +#endif + pagefault_enable(); +} + +static inline struct page *kmap_atomic_to_page(void *ptr) +{ + unsigned long idx, vaddr = (unsigned long) ptr; + pte_t *pte; + + if (vaddr < FIXADDR_START) + return virt_to_page(ptr); + + idx = virt_to_fix(vaddr); + pte = kmap_pte - (idx - FIX_KMAP_BEGIN); + return pte_page(*pte); +} + +#define flush_cache_kmaps() flush_cache_all() + +#endif /* __KERNEL__ */ + +#endif /* _ASM_HIGHMEM_H */ diff --git a/arch/powerpc/include/asm/hugetlb.h b/arch/powerpc/include/asm/hugetlb.h new file mode 100644 index 00000000000..26f0d0ab27a --- /dev/null +++ b/arch/powerpc/include/asm/hugetlb.h @@ -0,0 +1,75 @@ +#ifndef _ASM_POWERPC_HUGETLB_H +#define _ASM_POWERPC_HUGETLB_H + +#include <asm/page.h> + + +int is_hugepage_only_range(struct mm_struct *mm, unsigned long addr, + unsigned long len); + +void hugetlb_free_pgd_range(struct mmu_gather *tlb, unsigned long addr, + unsigned long end, unsigned long floor, + unsigned long ceiling); + +void set_huge_pte_at(struct mm_struct *mm, unsigned long addr, + pte_t *ptep, pte_t pte); + +pte_t huge_ptep_get_and_clear(struct mm_struct *mm, unsigned long addr, + pte_t *ptep); + +/* + * If the arch doesn't supply something else, assume that hugepage + * size aligned regions are ok without further preparation. + */ +static inline int prepare_hugepage_range(struct file *file, + unsigned long addr, unsigned long len) +{ + struct hstate *h = hstate_file(file); + if (len & ~huge_page_mask(h)) + return -EINVAL; + if (addr & ~huge_page_mask(h)) + return -EINVAL; + return 0; +} + +static inline void hugetlb_prefault_arch_hook(struct mm_struct *mm) +{ +} + +static inline void huge_ptep_clear_flush(struct vm_area_struct *vma, + unsigned long addr, pte_t *ptep) +{ +} + +static inline int huge_pte_none(pte_t pte) +{ + return pte_none(pte); +} + +static inline pte_t huge_pte_wrprotect(pte_t pte) +{ + return pte_wrprotect(pte); +} + +static inline int huge_ptep_set_access_flags(struct vm_area_struct *vma, + unsigned long addr, pte_t *ptep, + pte_t pte, int dirty) +{ + return ptep_set_access_flags(vma, addr, ptep, pte, dirty); +} + +static inline pte_t huge_ptep_get(pte_t *ptep) +{ + return *ptep; +} + +static inline int arch_prepare_hugepage(struct page *page) +{ + return 0; +} + +static inline void arch_release_hugepage(struct page *page) +{ +} + +#endif /* _ASM_POWERPC_HUGETLB_H */ diff --git a/arch/powerpc/include/asm/hvcall.h b/arch/powerpc/include/asm/hvcall.h new file mode 100644 index 00000000000..6251a4b10be --- /dev/null +++ b/arch/powerpc/include/asm/hvcall.h @@ -0,0 +1,318 @@ +#ifndef _ASM_POWERPC_HVCALL_H +#define _ASM_POWERPC_HVCALL_H +#ifdef __KERNEL__ + +#define HVSC .long 0x44000022 + +#define H_SUCCESS 0 +#define H_BUSY 1 /* Hardware busy -- retry later */ +#define H_CLOSED 2 /* Resource closed */ +#define H_NOT_AVAILABLE 3 +#define H_CONSTRAINED 4 /* Resource request constrained to max allowed */ +#define H_PARTIAL 5 +#define H_IN_PROGRESS 14 /* Kind of like busy */ +#define H_PAGE_REGISTERED 15 +#define H_PARTIAL_STORE 16 +#define H_PENDING 17 /* returned from H_POLL_PENDING */ +#define H_CONTINUE 18 /* Returned from H_Join on success */ +#define H_LONG_BUSY_START_RANGE 9900 /* Start of long busy range */ +#define H_LONG_BUSY_ORDER_1_MSEC 9900 /* Long busy, hint that 1msec \ + is a good time to retry */ +#define H_LONG_BUSY_ORDER_10_MSEC 9901 /* Long busy, hint that 10msec \ + is a good time to retry */ +#define H_LONG_BUSY_ORDER_100_MSEC 9902 /* Long busy, hint that 100msec \ + is a good time to retry */ +#define H_LONG_BUSY_ORDER_1_SEC 9903 /* Long busy, hint that 1sec \ + is a good time to retry */ +#define H_LONG_BUSY_ORDER_10_SEC 9904 /* Long busy, hint that 10sec \ + is a good time to retry */ +#define H_LONG_BUSY_ORDER_100_SEC 9905 /* Long busy, hint that 100sec \ + is a good time to retry */ +#define H_LONG_BUSY_END_RANGE 9905 /* End of long busy range */ +#define H_HARDWARE -1 /* Hardware error */ +#define H_FUNCTION -2 /* Function not supported */ +#define H_PRIVILEGE -3 /* Caller not privileged */ +#define H_PARAMETER -4 /* Parameter invalid, out-of-range or conflicting */ +#define H_BAD_MODE -5 /* Illegal msr value */ +#define H_PTEG_FULL -6 /* PTEG is full */ +#define H_NOT_FOUND -7 /* PTE was not found" */ +#define H_RESERVED_DABR -8 /* DABR address is reserved by the hypervisor on this processor" */ +#define H_NO_MEM -9 +#define H_AUTHORITY -10 +#define H_PERMISSION -11 +#define H_DROPPED -12 +#define H_SOURCE_PARM -13 +#define H_DEST_PARM -14 +#define H_REMOTE_PARM -15 +#define H_RESOURCE -16 +#define H_ADAPTER_PARM -17 +#define H_RH_PARM -18 +#define H_RCQ_PARM -19 +#define H_SCQ_PARM -20 +#define H_EQ_PARM -21 +#define H_RT_PARM -22 +#define H_ST_PARM -23 +#define H_SIGT_PARM -24 +#define H_TOKEN_PARM -25 +#define H_MLENGTH_PARM -27 +#define H_MEM_PARM -28 +#define H_MEM_ACCESS_PARM -29 +#define H_ATTR_PARM -30 +#define H_PORT_PARM -31 +#define H_MCG_PARM -32 +#define H_VL_PARM -33 +#define H_TSIZE_PARM -34 +#define H_TRACE_PARM -35 + +#define H_MASK_PARM -37 +#define H_MCG_FULL -38 +#define H_ALIAS_EXIST -39 +#define H_P_COUNTER -40 +#define H_TABLE_FULL -41 +#define H_ALT_TABLE -42 +#define H_MR_CONDITION -43 +#define H_NOT_ENOUGH_RESOURCES -44 +#define H_R_STATE -45 +#define H_RESCINDEND -46 + + +/* Long Busy is a condition that can be returned by the firmware + * when a call cannot be completed now, but the identical call + * should be retried later. This prevents calls blocking in the + * firmware for long periods of time. Annoyingly the firmware can return + * a range of return codes, hinting at how long we should wait before + * retrying. If you don't care for the hint, the macro below is a good + * way to check for the long_busy return codes + */ +#define H_IS_LONG_BUSY(x) ((x >= H_LONG_BUSY_START_RANGE) \ + && (x <= H_LONG_BUSY_END_RANGE)) + +/* Flags */ +#define H_LARGE_PAGE (1UL<<(63-16)) +#define H_EXACT (1UL<<(63-24)) /* Use exact PTE or return H_PTEG_FULL */ +#define H_R_XLATE (1UL<<(63-25)) /* include a valid logical page num in the pte if the valid bit is set */ +#define H_READ_4 (1UL<<(63-26)) /* Return 4 PTEs */ +#define H_PAGE_STATE_CHANGE (1UL<<(63-28)) +#define H_PAGE_UNUSED ((1UL<<(63-29)) | (1UL<<(63-30))) +#define H_PAGE_SET_UNUSED (H_PAGE_STATE_CHANGE | H_PAGE_UNUSED) +#define H_PAGE_SET_LOANED (H_PAGE_SET_UNUSED | (1UL<<(63-31))) +#define H_PAGE_SET_ACTIVE H_PAGE_STATE_CHANGE +#define H_AVPN (1UL<<(63-32)) /* An avpn is provided as a sanity test */ +#define H_ANDCOND (1UL<<(63-33)) +#define H_ICACHE_INVALIDATE (1UL<<(63-40)) /* icbi, etc. (ignored for IO pages) */ +#define H_ICACHE_SYNCHRONIZE (1UL<<(63-41)) /* dcbst, icbi, etc (ignored for IO pages */ +#define H_ZERO_PAGE (1UL<<(63-48)) /* zero the page before mapping (ignored for IO pages) */ +#define H_COPY_PAGE (1UL<<(63-49)) +#define H_N (1UL<<(63-61)) +#define H_PP1 (1UL<<(63-62)) +#define H_PP2 (1UL<<(63-63)) + +/* VASI States */ +#define H_VASI_INVALID 0 +#define H_VASI_ENABLED 1 +#define H_VASI_ABORTED 2 +#define H_VASI_SUSPENDING 3 +#define H_VASI_SUSPENDED 4 +#define H_VASI_RESUMED 5 +#define H_VASI_COMPLETED 6 + +/* DABRX flags */ +#define H_DABRX_HYPERVISOR (1UL<<(63-61)) +#define H_DABRX_KERNEL (1UL<<(63-62)) +#define H_DABRX_USER (1UL<<(63-63)) + +/* Each control block has to be on a 4K bondary */ +#define H_CB_ALIGNMENT 4096 + +/* pSeries hypervisor opcodes */ +#define H_REMOVE 0x04 +#define H_ENTER 0x08 +#define H_READ 0x0c +#define H_CLEAR_MOD 0x10 +#define H_CLEAR_REF 0x14 +#define H_PROTECT 0x18 +#define H_GET_TCE 0x1c +#define H_PUT_TCE 0x20 +#define H_SET_SPRG0 0x24 +#define H_SET_DABR 0x28 +#define H_PAGE_INIT 0x2c +#define H_SET_ASR 0x30 +#define H_ASR_ON 0x34 +#define H_ASR_OFF 0x38 +#define H_LOGICAL_CI_LOAD 0x3c +#define H_LOGICAL_CI_STORE 0x40 +#define H_LOGICAL_CACHE_LOAD 0x44 +#define H_LOGICAL_CACHE_STORE 0x48 +#define H_LOGICAL_ICBI 0x4c +#define H_LOGICAL_DCBF 0x50 +#define H_GET_TERM_CHAR 0x54 +#define H_PUT_TERM_CHAR 0x58 +#define H_REAL_TO_LOGICAL 0x5c +#define H_HYPERVISOR_DATA 0x60 +#define H_EOI 0x64 +#define H_CPPR 0x68 +#define H_IPI 0x6c +#define H_IPOLL 0x70 +#define H_XIRR 0x74 +#define H_PERFMON 0x7c +#define H_MIGRATE_DMA 0x78 +#define H_REGISTER_VPA 0xDC +#define H_CEDE 0xE0 +#define H_CONFER 0xE4 +#define H_PROD 0xE8 +#define H_GET_PPP 0xEC +#define H_SET_PPP 0xF0 +#define H_PURR 0xF4 +#define H_PIC 0xF8 +#define H_REG_CRQ 0xFC +#define H_FREE_CRQ 0x100 +#define H_VIO_SIGNAL 0x104 +#define H_SEND_CRQ 0x108 +#define H_COPY_RDMA 0x110 +#define H_REGISTER_LOGICAL_LAN 0x114 +#define H_FREE_LOGICAL_LAN 0x118 +#define H_ADD_LOGICAL_LAN_BUFFER 0x11C +#define H_SEND_LOGICAL_LAN 0x120 +#define H_BULK_REMOVE 0x124 +#define H_MULTICAST_CTRL 0x130 +#define H_SET_XDABR 0x134 +#define H_STUFF_TCE 0x138 +#define H_PUT_TCE_INDIRECT 0x13C +#define H_CHANGE_LOGICAL_LAN_MAC 0x14C +#define H_VTERM_PARTNER_INFO 0x150 +#define H_REGISTER_VTERM 0x154 +#define H_FREE_VTERM 0x158 +#define H_RESET_EVENTS 0x15C +#define H_ALLOC_RESOURCE 0x160 +#define H_FREE_RESOURCE 0x164 +#define H_MODIFY_QP 0x168 +#define H_QUERY_QP 0x16C +#define H_REREGISTER_PMR 0x170 +#define H_REGISTER_SMR 0x174 +#define H_QUERY_MR 0x178 +#define H_QUERY_MW 0x17C +#define H_QUERY_HCA 0x180 +#define H_QUERY_PORT 0x184 +#define H_MODIFY_PORT 0x188 +#define H_DEFINE_AQP1 0x18C +#define H_GET_TRACE_BUFFER 0x190 +#define H_DEFINE_AQP0 0x194 +#define H_RESIZE_MR 0x198 +#define H_ATTACH_MCQP 0x19C +#define H_DETACH_MCQP 0x1A0 +#define H_CREATE_RPT 0x1A4 +#define H_REMOVE_RPT 0x1A8 +#define H_REGISTER_RPAGES 0x1AC +#define H_DISABLE_AND_GETC 0x1B0 +#define H_ERROR_DATA 0x1B4 +#define H_GET_HCA_INFO 0x1B8 +#define H_GET_PERF_COUNT 0x1BC +#define H_MANAGE_TRACE 0x1C0 +#define H_FREE_LOGICAL_LAN_BUFFER 0x1D4 +#define H_QUERY_INT_STATE 0x1E4 +#define H_POLL_PENDING 0x1D8 +#define H_ILLAN_ATTRIBUTES 0x244 +#define H_JOIN 0x298 +#define H_VASI_STATE 0x2A4 +#define H_ENABLE_CRQ 0x2B0 +#define H_SET_MPP 0x2D0 +#define H_GET_MPP 0x2D4 +#define MAX_HCALL_OPCODE H_GET_MPP + +#ifndef __ASSEMBLY__ + +/** + * plpar_hcall_norets: - Make a pseries hypervisor call with no return arguments + * @opcode: The hypervisor call to make. + * + * This call supports up to 7 arguments and only returns the status of + * the hcall. Use this version where possible, its slightly faster than + * the other plpar_hcalls. + */ +long plpar_hcall_norets(unsigned long opcode, ...); + +/** + * plpar_hcall: - Make a pseries hypervisor call + * @opcode: The hypervisor call to make. + * @retbuf: Buffer to store up to 4 return arguments in. + * + * This call supports up to 6 arguments and 4 return arguments. Use + * PLPAR_HCALL_BUFSIZE to size the return argument buffer. + * + * Used for all but the craziest of phyp interfaces (see plpar_hcall9) + */ +#define PLPAR_HCALL_BUFSIZE 4 +long plpar_hcall(unsigned long opcode, unsigned long *retbuf, ...); + +/** + * plpar_hcall_raw: - Make a hypervisor call without calculating hcall stats + * @opcode: The hypervisor call to make. + * @retbuf: Buffer to store up to 4 return arguments in. + * + * This call supports up to 6 arguments and 4 return arguments. Use + * PLPAR_HCALL_BUFSIZE to size the return argument buffer. + * + * Used when phyp interface needs to be called in real mode. Similar to + * plpar_hcall, but plpar_hcall_raw works in real mode and does not + * calculate hypervisor call statistics. + */ +long plpar_hcall_raw(unsigned long opcode, unsigned long *retbuf, ...); + +/** + * plpar_hcall9: - Make a pseries hypervisor call with up to 9 return arguments + * @opcode: The hypervisor call to make. + * @retbuf: Buffer to store up to 9 return arguments in. + * + * This call supports up to 9 arguments and 9 return arguments. Use + * PLPAR_HCALL9_BUFSIZE to size the return argument buffer. + */ +#define PLPAR_HCALL9_BUFSIZE 9 +long plpar_hcall9(unsigned long opcode, unsigned long *retbuf, ...); + +/* For hcall instrumentation. One structure per-hcall, per-CPU */ +struct hcall_stats { + unsigned long num_calls; /* number of calls (on this CPU) */ + unsigned long tb_total; /* total wall time (mftb) of calls. */ + unsigned long purr_total; /* total cpu time (PURR) of calls. */ +}; +#define HCALL_STAT_ARRAY_SIZE ((MAX_HCALL_OPCODE >> 2) + 1) + +struct hvcall_mpp_data { + unsigned long entitled_mem; + unsigned long mapped_mem; + unsigned short group_num; + unsigned short pool_num; + unsigned char mem_weight; + unsigned char unallocated_mem_weight; + unsigned long unallocated_entitlement; /* value in bytes */ + unsigned long pool_size; + signed long loan_request; + unsigned long backing_mem; +}; + +int h_get_mpp(struct hvcall_mpp_data *); + +#ifdef CONFIG_PPC_PSERIES +extern int CMO_PrPSP; +extern int CMO_SecPSP; +extern unsigned long CMO_PageSize; + +static inline int cmo_get_primary_psp(void) +{ + return CMO_PrPSP; +} + +static inline int cmo_get_secondary_psp(void) +{ + return CMO_SecPSP; +} + +static inline unsigned long cmo_get_page_size(void) +{ + return CMO_PageSize; +} +#endif /* CONFIG_PPC_PSERIES */ + +#endif /* __ASSEMBLY__ */ +#endif /* __KERNEL__ */ +#endif /* _ASM_POWERPC_HVCALL_H */ diff --git a/arch/powerpc/include/asm/hvconsole.h b/arch/powerpc/include/asm/hvconsole.h new file mode 100644 index 00000000000..35ea69e8121 --- /dev/null +++ b/arch/powerpc/include/asm/hvconsole.h @@ -0,0 +1,41 @@ +/* + * hvconsole.h + * Copyright (C) 2004 Ryan S Arnold, IBM Corporation + * + * LPAR console support. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +#ifndef _PPC64_HVCONSOLE_H +#define _PPC64_HVCONSOLE_H +#ifdef __KERNEL__ + +/* + * PSeries firmware will only send/recv up to 16 bytes of character data per + * hcall. + */ +#define MAX_VIO_PUT_CHARS 16 +#define SIZE_VIO_GET_CHARS 16 + +/* + * Vio firmware always attempts to fetch MAX_VIO_GET_CHARS chars. The 'count' + * parm is included to conform to put_chars() function pointer template + */ +extern int hvc_get_chars(uint32_t vtermno, char *buf, int count); +extern int hvc_put_chars(uint32_t vtermno, const char *buf, int count); + +#endif /* __KERNEL__ */ +#endif /* _PPC64_HVCONSOLE_H */ diff --git a/arch/powerpc/include/asm/hvcserver.h b/arch/powerpc/include/asm/hvcserver.h new file mode 100644 index 00000000000..67d7da3a4da --- /dev/null +++ b/arch/powerpc/include/asm/hvcserver.h @@ -0,0 +1,59 @@ +/* + * hvcserver.h + * Copyright (C) 2004 Ryan S Arnold, IBM Corporation + * + * PPC64 virtual I/O console server support. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +#ifndef _PPC64_HVCSERVER_H +#define _PPC64_HVCSERVER_H +#ifdef __KERNEL__ + +#include <linux/list.h> + +/* Converged Location Code length */ +#define HVCS_CLC_LENGTH 79 + +/** + * hvcs_partner_info - an element in a list of partner info + * @node: list_head denoting this partner_info struct's position in the list of + * partner info. + * @unit_address: The partner unit address of this entry. + * @partition_ID: The partner partition ID of this entry. + * @location_code: The converged location code of this entry + 1 char for the + * null-term. + * + * This structure outlines the format that partner info is presented to a caller + * of the hvcs partner info fetching functions. These are strung together into + * a list using linux kernel lists. + */ +struct hvcs_partner_info { + struct list_head node; + uint32_t unit_address; + uint32_t partition_ID; + char location_code[HVCS_CLC_LENGTH + 1]; /* CLC + 1 null-term char */ +}; + +extern int hvcs_free_partner_info(struct list_head *head); +extern int hvcs_get_partner_info(uint32_t unit_address, + struct list_head *head, unsigned long *pi_buff); +extern int hvcs_register_connection(uint32_t unit_address, + uint32_t p_partition_ID, uint32_t p_unit_address); +extern int hvcs_free_connection(uint32_t unit_address); + +#endif /* __KERNEL__ */ +#endif /* _PPC64_HVCSERVER_H */ diff --git a/arch/powerpc/include/asm/hw_irq.h b/arch/powerpc/include/asm/hw_irq.h new file mode 100644 index 00000000000..f75a5fc64d2 --- /dev/null +++ b/arch/powerpc/include/asm/hw_irq.h @@ -0,0 +1,135 @@ +/* + * Copyright (C) 1999 Cort Dougan <cort@cs.nmt.edu> + */ +#ifndef _ASM_POWERPC_HW_IRQ_H +#define _ASM_POWERPC_HW_IRQ_H + +#ifdef __KERNEL__ + +#include <linux/errno.h> +#include <linux/compiler.h> +#include <asm/ptrace.h> +#include <asm/processor.h> + +extern void timer_interrupt(struct pt_regs *); + +#ifdef CONFIG_PPC64 +#include <asm/paca.h> + +static inline unsigned long local_get_flags(void) +{ + unsigned long flags; + + __asm__ __volatile__("lbz %0,%1(13)" + : "=r" (flags) + : "i" (offsetof(struct paca_struct, soft_enabled))); + + return flags; +} + +static inline unsigned long raw_local_irq_disable(void) +{ + unsigned long flags, zero; + + __asm__ __volatile__("li %1,0; lbz %0,%2(13); stb %1,%2(13)" + : "=r" (flags), "=&r" (zero) + : "i" (offsetof(struct paca_struct, soft_enabled)) + : "memory"); + + return flags; +} + +extern void raw_local_irq_restore(unsigned long); +extern void iseries_handle_interrupts(void); + +#define raw_local_irq_enable() raw_local_irq_restore(1) +#define raw_local_save_flags(flags) ((flags) = local_get_flags()) +#define raw_local_irq_save(flags) ((flags) = raw_local_irq_disable()) + +#define raw_irqs_disabled() (local_get_flags() == 0) +#define raw_irqs_disabled_flags(flags) ((flags) == 0) + +#define __hard_irq_enable() __mtmsrd(mfmsr() | MSR_EE, 1) +#define __hard_irq_disable() __mtmsrd(mfmsr() & ~MSR_EE, 1) + +#define hard_irq_disable() \ + do { \ + __hard_irq_disable(); \ + get_paca()->soft_enabled = 0; \ + get_paca()->hard_enabled = 0; \ + } while(0) + +static inline int irqs_disabled_flags(unsigned long flags) +{ + return flags == 0; +} + +#else + +#if defined(CONFIG_BOOKE) +#define SET_MSR_EE(x) mtmsr(x) +#define local_irq_restore(flags) __asm__ __volatile__("wrtee %0" : : "r" (flags) : "memory") +#else +#define SET_MSR_EE(x) mtmsr(x) +#define local_irq_restore(flags) mtmsr(flags) +#endif + +static inline void local_irq_disable(void) +{ +#ifdef CONFIG_BOOKE + __asm__ __volatile__("wrteei 0": : :"memory"); +#else + unsigned long msr; + __asm__ __volatile__("": : :"memory"); + msr = mfmsr(); + SET_MSR_EE(msr & ~MSR_EE); +#endif +} + +static inline void local_irq_enable(void) +{ +#ifdef CONFIG_BOOKE + __asm__ __volatile__("wrteei 1": : :"memory"); +#else + unsigned long msr; + __asm__ __volatile__("": : :"memory"); + msr = mfmsr(); + SET_MSR_EE(msr | MSR_EE); +#endif +} + +static inline void local_irq_save_ptr(unsigned long *flags) +{ + unsigned long msr; + msr = mfmsr(); + *flags = msr; +#ifdef CONFIG_BOOKE + __asm__ __volatile__("wrteei 0": : :"memory"); +#else + SET_MSR_EE(msr & ~MSR_EE); +#endif + __asm__ __volatile__("": : :"memory"); +} + +#define local_save_flags(flags) ((flags) = mfmsr()) +#define local_irq_save(flags) local_irq_save_ptr(&flags) +#define irqs_disabled() ((mfmsr() & MSR_EE) == 0) + +#define hard_irq_enable() local_irq_enable() +#define hard_irq_disable() local_irq_disable() + +static inline int irqs_disabled_flags(unsigned long flags) +{ + return (flags & MSR_EE) == 0; +} + +#endif /* CONFIG_PPC64 */ + +/* + * interrupt-retrigger: should we handle this via lost interrupts and IPIs + * or should we not care like we do now ? --BenH. + */ +struct hw_interrupt_type; + +#endif /* __KERNEL__ */ +#endif /* _ASM_POWERPC_HW_IRQ_H */ diff --git a/arch/powerpc/include/asm/hydra.h b/arch/powerpc/include/asm/hydra.h new file mode 100644 index 00000000000..1ad4eed07fb --- /dev/null +++ b/arch/powerpc/include/asm/hydra.h @@ -0,0 +1,102 @@ +/* + * include/asm-ppc/hydra.h -- Mac I/O `Hydra' definitions + * + * Copyright (C) 1997 Geert Uytterhoeven + * + * This file is based on the following documentation: + * + * Macintosh Technology in the Common Hardware Reference Platform + * Apple Computer, Inc. + * + * © Copyright 1995 Apple Computer, Inc. All rights reserved. + * + * It's available online from http://chrp.apple.com/MacTech.pdf. + * You can obtain paper copies of this book from computer bookstores or by + * writing Morgan Kaufmann Publishers, Inc., 340 Pine Street, Sixth Floor, San + * Francisco, CA 94104. Reference ISBN 1-55860-393-X. + * + * This file is subject to the terms and conditions of the GNU General Public + * License. See the file COPYING in the main directory of this archive + * for more details. + */ + +#ifndef _ASMPPC_HYDRA_H +#define _ASMPPC_HYDRA_H + +#ifdef __KERNEL__ + +struct Hydra { + /* DBDMA Controller Register Space */ + char Pad1[0x30]; + u_int CachePD; + u_int IDs; + u_int Feature_Control; + char Pad2[0x7fc4]; + /* DBDMA Channel Register Space */ + char SCSI_DMA[0x100]; + char Pad3[0x300]; + char SCCA_Tx_DMA[0x100]; + char SCCA_Rx_DMA[0x100]; + char SCCB_Tx_DMA[0x100]; + char SCCB_Rx_DMA[0x100]; + char Pad4[0x7800]; + /* Device Register Space */ + char SCSI[0x1000]; + char ADB[0x1000]; + char SCC_Legacy[0x1000]; + char SCC[0x1000]; + char Pad9[0x2000]; + char VIA[0x2000]; + char Pad10[0x28000]; + char OpenPIC[0x40000]; +}; + +extern volatile struct Hydra __iomem *Hydra; + + + /* + * Feature Control Register + */ + +#define HYDRA_FC_SCC_CELL_EN 0x00000001 /* Enable SCC Clock */ +#define HYDRA_FC_SCSI_CELL_EN 0x00000002 /* Enable SCSI Clock */ +#define HYDRA_FC_SCCA_ENABLE 0x00000004 /* Enable SCC A Lines */ +#define HYDRA_FC_SCCB_ENABLE 0x00000008 /* Enable SCC B Lines */ +#define HYDRA_FC_ARB_BYPASS 0x00000010 /* Bypass Internal Arbiter */ +#define HYDRA_FC_RESET_SCC 0x00000020 /* Reset SCC */ +#define HYDRA_FC_MPIC_ENABLE 0x00000040 /* Enable OpenPIC */ +#define HYDRA_FC_SLOW_SCC_PCLK 0x00000080 /* 1=15.6672, 0=25 MHz */ +#define HYDRA_FC_MPIC_IS_MASTER 0x00000100 /* OpenPIC Master Mode */ + + + /* + * OpenPIC Interrupt Sources + */ + +#define HYDRA_INT_SIO 0 +#define HYDRA_INT_SCSI_DMA 1 +#define HYDRA_INT_SCCA_TX_DMA 2 +#define HYDRA_INT_SCCA_RX_DMA 3 +#define HYDRA_INT_SCCB_TX_DMA 4 +#define HYDRA_INT_SCCB_RX_DMA 5 +#define HYDRA_INT_SCSI 6 +#define HYDRA_INT_SCCA 7 +#define HYDRA_INT_SCCB 8 +#define HYDRA_INT_VIA 9 +#define HYDRA_INT_ADB 10 +#define HYDRA_INT_ADB_NMI 11 +#define HYDRA_INT_EXT1 12 /* PCI IRQW */ +#define HYDRA_INT_EXT2 13 /* PCI IRQX */ +#define HYDRA_INT_EXT3 14 /* PCI IRQY */ +#define HYDRA_INT_EXT4 15 /* PCI IRQZ */ +#define HYDRA_INT_EXT5 16 /* IDE Primay/Secondary */ +#define HYDRA_INT_EXT6 17 /* IDE Secondary */ +#define HYDRA_INT_EXT7 18 /* Power Off Request */ +#define HYDRA_INT_SPARE 19 + +extern int hydra_init(void); +extern void macio_adb_init(void); + +#endif /* __KERNEL__ */ + +#endif /* _ASMPPC_HYDRA_H */ diff --git a/arch/powerpc/include/asm/i8259.h b/arch/powerpc/include/asm/i8259.h new file mode 100644 index 00000000000..105ade297aa --- /dev/null +++ b/arch/powerpc/include/asm/i8259.h @@ -0,0 +1,12 @@ +#ifndef _ASM_POWERPC_I8259_H +#define _ASM_POWERPC_I8259_H +#ifdef __KERNEL__ + +#include <linux/irq.h> + +extern void i8259_init(struct device_node *node, unsigned long intack_addr); +extern unsigned int i8259_irq(void); +extern struct irq_host *i8259_get_host(void); + +#endif /* __KERNEL__ */ +#endif /* _ASM_POWERPC_I8259_H */ diff --git a/arch/powerpc/include/asm/ibmebus.h b/arch/powerpc/include/asm/ibmebus.h new file mode 100644 index 00000000000..1a9d9aea21f --- /dev/null +++ b/arch/powerpc/include/asm/ibmebus.h @@ -0,0 +1,60 @@ +/* + * IBM PowerPC eBus Infrastructure Support. + * + * Copyright (c) 2005 IBM Corporation + * Joachim Fenkes <fenkes@de.ibm.com> + * Heiko J Schick <schickhj@de.ibm.com> + * + * All rights reserved. + * + * This source code is distributed under a dual license of GPL v2.0 and OpenIB + * BSD. + * + * OpenIB BSD License + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * + * Redistributions of source code must retain the above copyright notice, this + * list of conditions and the following disclaimer. + * + * Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials + * provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE + * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR + * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER + * IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + */ + +#ifndef _ASM_EBUS_H +#define _ASM_EBUS_H +#ifdef __KERNEL__ + +#include <linux/device.h> +#include <linux/interrupt.h> +#include <linux/mod_devicetable.h> +#include <linux/of_device.h> +#include <linux/of_platform.h> + +extern struct bus_type ibmebus_bus_type; + +int ibmebus_register_driver(struct of_platform_driver *drv); +void ibmebus_unregister_driver(struct of_platform_driver *drv); + +int ibmebus_request_irq(u32 ist, irq_handler_t handler, + unsigned long irq_flags, const char *devname, + void *dev_id); +void ibmebus_free_irq(u32 ist, void *dev_id); + +#endif /* __KERNEL__ */ +#endif /* _ASM_IBMEBUS_H */ diff --git a/arch/powerpc/include/asm/ide.h b/arch/powerpc/include/asm/ide.h new file mode 100644 index 00000000000..da01b20aea5 --- /dev/null +++ b/arch/powerpc/include/asm/ide.h @@ -0,0 +1,17 @@ +/* + * Copyright (C) 1994-1996 Linus Torvalds & authors + * + * This file contains the powerpc architecture specific IDE code. + */ +#ifndef _ASM_POWERPC_IDE_H +#define _ASM_POWERPC_IDE_H + +#include <linux/compiler.h> +#include <asm/io.h> + +#define __ide_mm_insw(p, a, c) readsw((void __iomem *)(p), (a), (c)) +#define __ide_mm_insl(p, a, c) readsl((void __iomem *)(p), (a), (c)) +#define __ide_mm_outsw(p, a, c) writesw((void __iomem *)(p), (a), (c)) +#define __ide_mm_outsl(p, a, c) writesl((void __iomem *)(p), (a), (c)) + +#endif /* _ASM_POWERPC_IDE_H */ diff --git a/arch/powerpc/include/asm/immap_86xx.h b/arch/powerpc/include/asm/immap_86xx.h new file mode 100644 index 00000000000..0f165e59c32 --- /dev/null +++ b/arch/powerpc/include/asm/immap_86xx.h @@ -0,0 +1,156 @@ +/** + * MPC86xx Internal Memory Map + * + * Authors: Jeff Brown + * Timur Tabi <timur@freescale.com> + * + * Copyright 2004,2007 Freescale Semiconductor, Inc + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. + * + * This header file defines structures for various 86xx SOC devices that are + * used by multiple source files. + */ + +#ifndef __ASM_POWERPC_IMMAP_86XX_H__ +#define __ASM_POWERPC_IMMAP_86XX_H__ +#ifdef __KERNEL__ + +/* Global Utility Registers */ +struct ccsr_guts { + __be32 porpllsr; /* 0x.0000 - POR PLL Ratio Status Register */ + __be32 porbmsr; /* 0x.0004 - POR Boot Mode Status Register */ + __be32 porimpscr; /* 0x.0008 - POR I/O Impedance Status and Control Register */ + __be32 pordevsr; /* 0x.000c - POR I/O Device Status Register */ + __be32 pordbgmsr; /* 0x.0010 - POR Debug Mode Status Register */ + u8 res1[0x20 - 0x14]; + __be32 porcir; /* 0x.0020 - POR Configuration Information Register */ + u8 res2[0x30 - 0x24]; + __be32 gpiocr; /* 0x.0030 - GPIO Control Register */ + u8 res3[0x40 - 0x34]; + __be32 gpoutdr; /* 0x.0040 - General-Purpose Output Data Register */ + u8 res4[0x50 - 0x44]; + __be32 gpindr; /* 0x.0050 - General-Purpose Input Data Register */ + u8 res5[0x60 - 0x54]; + __be32 pmuxcr; /* 0x.0060 - Alternate Function Signal Multiplex Control */ + u8 res6[0x70 - 0x64]; + __be32 devdisr; /* 0x.0070 - Device Disable Control */ + __be32 devdisr2; /* 0x.0074 - Device Disable Control 2 */ + u8 res7[0x80 - 0x78]; + __be32 powmgtcsr; /* 0x.0080 - Power Management Status and Control Register */ + u8 res8[0x90 - 0x84]; + __be32 mcpsumr; /* 0x.0090 - Machine Check Summary Register */ + __be32 rstrscr; /* 0x.0094 - Reset Request Status and Control Register */ + u8 res9[0xA0 - 0x98]; + __be32 pvr; /* 0x.00a0 - Processor Version Register */ + __be32 svr; /* 0x.00a4 - System Version Register */ + u8 res10[0xB0 - 0xA8]; + __be32 rstcr; /* 0x.00b0 - Reset Control Register */ + u8 res11[0xC0 - 0xB4]; + __be32 elbcvselcr; /* 0x.00c0 - eLBC Voltage Select Ctrl Reg */ + u8 res12[0x800 - 0xC4]; + __be32 clkdvdr; /* 0x.0800 - Clock Divide Register */ + u8 res13[0x900 - 0x804]; + __be32 ircr; /* 0x.0900 - Infrared Control Register */ + u8 res14[0x908 - 0x904]; + __be32 dmacr; /* 0x.0908 - DMA Control Register */ + u8 res15[0x914 - 0x90C]; + __be32 elbccr; /* 0x.0914 - eLBC Control Register */ + u8 res16[0xB20 - 0x918]; + __be32 ddr1clkdr; /* 0x.0b20 - DDR1 Clock Disable Register */ + __be32 ddr2clkdr; /* 0x.0b24 - DDR2 Clock Disable Register */ + __be32 ddrclkdr; /* 0x.0b28 - DDR Clock Disable Register */ + u8 res17[0xE00 - 0xB2C]; + __be32 clkocr; /* 0x.0e00 - Clock Out Select Register */ + u8 res18[0xE10 - 0xE04]; + __be32 ddrdllcr; /* 0x.0e10 - DDR DLL Control Register */ + u8 res19[0xE20 - 0xE14]; + __be32 lbcdllcr; /* 0x.0e20 - LBC DLL Control Register */ + u8 res20[0xF04 - 0xE24]; + __be32 srds1cr0; /* 0x.0f04 - SerDes1 Control Register 0 */ + __be32 srds1cr1; /* 0x.0f08 - SerDes1 Control Register 0 */ + u8 res21[0xF40 - 0xF0C]; + __be32 srds2cr0; /* 0x.0f40 - SerDes1 Control Register 0 */ + __be32 srds2cr1; /* 0x.0f44 - SerDes1 Control Register 0 */ +} __attribute__ ((packed)); + +#define CCSR_GUTS_DMACR_DEV_SSI 0 /* DMA controller/channel set to SSI */ +#define CCSR_GUTS_DMACR_DEV_IR 1 /* DMA controller/channel set to IR */ + +/* + * Set the DMACR register in the GUTS + * + * The DMACR register determines the source of initiated transfers for each + * channel on each DMA controller. Rather than have a bunch of repetitive + * macros for the bit patterns, we just have a function that calculates + * them. + * + * guts: Pointer to GUTS structure + * co: The DMA controller (0 or 1) + * ch: The channel on the DMA controller (0, 1, 2, or 3) + * device: The device to set as the source (CCSR_GUTS_DMACR_DEV_xx) + */ +static inline void guts_set_dmacr(struct ccsr_guts __iomem *guts, + unsigned int co, unsigned int ch, unsigned int device) +{ + unsigned int shift = 16 + (8 * (1 - co) + 2 * (3 - ch)); + + clrsetbits_be32(&guts->dmacr, 3 << shift, device << shift); +} + +#define CCSR_GUTS_PMUXCR_LDPSEL 0x00010000 +#define CCSR_GUTS_PMUXCR_SSI1_MASK 0x0000C000 /* Bitmask for SSI1 */ +#define CCSR_GUTS_PMUXCR_SSI1_LA 0x00000000 /* Latched address */ +#define CCSR_GUTS_PMUXCR_SSI1_HI 0x00004000 /* High impedance */ +#define CCSR_GUTS_PMUXCR_SSI1_SSI 0x00008000 /* Used for SSI1 */ +#define CCSR_GUTS_PMUXCR_SSI2_MASK 0x00003000 /* Bitmask for SSI2 */ +#define CCSR_GUTS_PMUXCR_SSI2_LA 0x00000000 /* Latched address */ +#define CCSR_GUTS_PMUXCR_SSI2_HI 0x00001000 /* High impedance */ +#define CCSR_GUTS_PMUXCR_SSI2_SSI 0x00002000 /* Used for SSI2 */ +#define CCSR_GUTS_PMUXCR_LA_22_25_LA 0x00000000 /* Latched Address */ +#define CCSR_GUTS_PMUXCR_LA_22_25_HI 0x00000400 /* High impedance */ +#define CCSR_GUTS_PMUXCR_DBGDRV 0x00000200 /* Signals not driven */ +#define CCSR_GUTS_PMUXCR_DMA2_0 0x00000008 +#define CCSR_GUTS_PMUXCR_DMA2_3 0x00000004 +#define CCSR_GUTS_PMUXCR_DMA1_0 0x00000002 +#define CCSR_GUTS_PMUXCR_DMA1_3 0x00000001 + +/* + * Set the DMA external control bits in the GUTS + * + * The DMA external control bits in the PMUXCR are only meaningful for + * channels 0 and 3. Any other channels are ignored. + * + * guts: Pointer to GUTS structure + * co: The DMA controller (0 or 1) + * ch: The channel on the DMA controller (0, 1, 2, or 3) + * value: the new value for the bit (0 or 1) + */ +static inline void guts_set_pmuxcr_dma(struct ccsr_guts __iomem *guts, + unsigned int co, unsigned int ch, unsigned int value) +{ + if ((ch == 0) || (ch == 3)) { + unsigned int shift = 2 * (co + 1) - (ch & 1) - 1; + + clrsetbits_be32(&guts->pmuxcr, 1 << shift, value << shift); + } +} + +#define CCSR_GUTS_CLKDVDR_PXCKEN 0x80000000 +#define CCSR_GUTS_CLKDVDR_SSICKEN 0x20000000 +#define CCSR_GUTS_CLKDVDR_PXCKINV 0x10000000 +#define CCSR_GUTS_CLKDVDR_PXCKDLY_SHIFT 25 +#define CCSR_GUTS_CLKDVDR_PXCKDLY_MASK 0x06000000 +#define CCSR_GUTS_CLKDVDR_PXCKDLY(x) \ + (((x) & 3) << CCSR_GUTS_CLKDVDR_PXCKDLY_SHIFT) +#define CCSR_GUTS_CLKDVDR_PXCLK_SHIFT 16 +#define CCSR_GUTS_CLKDVDR_PXCLK_MASK 0x001F0000 +#define CCSR_GUTS_CLKDVDR_PXCLK(x) (((x) & 31) << CCSR_GUTS_CLKDVDR_PXCLK_SHIFT) +#define CCSR_GUTS_CLKDVDR_SSICLK_MASK 0x000000FF +#define CCSR_GUTS_CLKDVDR_SSICLK(x) ((x) & CCSR_GUTS_CLKDVDR_SSICLK_MASK) + +#endif /* __ASM_POWERPC_IMMAP_86XX_H__ */ +#endif /* __KERNEL__ */ diff --git a/arch/powerpc/include/asm/immap_cpm2.h b/arch/powerpc/include/asm/immap_cpm2.h new file mode 100644 index 00000000000..4080bab0468 --- /dev/null +++ b/arch/powerpc/include/asm/immap_cpm2.h @@ -0,0 +1,650 @@ +/* + * CPM2 Internal Memory Map + * Copyright (c) 1999 Dan Malek (dmalek@jlc.net) + * + * The Internal Memory Map for devices with CPM2 on them. This + * is the superset of all CPM2 devices (8260, 8266, 8280, 8272, + * 8560). + */ +#ifdef __KERNEL__ +#ifndef __IMMAP_CPM2__ +#define __IMMAP_CPM2__ + +#include <linux/types.h> + +/* System configuration registers. +*/ +typedef struct sys_82xx_conf { + u32 sc_siumcr; + u32 sc_sypcr; + u8 res1[6]; + u16 sc_swsr; + u8 res2[20]; + u32 sc_bcr; + u8 sc_ppc_acr; + u8 res3[3]; + u32 sc_ppc_alrh; + u32 sc_ppc_alrl; + u8 sc_lcl_acr; + u8 res4[3]; + u32 sc_lcl_alrh; + u32 sc_lcl_alrl; + u32 sc_tescr1; + u32 sc_tescr2; + u32 sc_ltescr1; + u32 sc_ltescr2; + u32 sc_pdtea; + u8 sc_pdtem; + u8 res5[3]; + u32 sc_ldtea; + u8 sc_ldtem; + u8 res6[163]; +} sysconf_82xx_cpm2_t; + +typedef struct sys_85xx_conf { + u32 sc_cear; + u16 sc_ceer; + u16 sc_cemr; + u8 res1[70]; + u32 sc_smaer; + u8 res2[4]; + u32 sc_smevr; + u32 sc_smctr; + u32 sc_lmaer; + u8 res3[4]; + u32 sc_lmevr; + u32 sc_lmctr; + u8 res4[144]; +} sysconf_85xx_cpm2_t; + +typedef union sys_conf { + sysconf_82xx_cpm2_t siu_82xx; + sysconf_85xx_cpm2_t siu_85xx; +} sysconf_cpm2_t; + + + +/* Memory controller registers. +*/ +typedef struct mem_ctlr { + u32 memc_br0; + u32 memc_or0; + u32 memc_br1; + u32 memc_or1; + u32 memc_br2; + u32 memc_or2; + u32 memc_br3; + u32 memc_or3; + u32 memc_br4; + u32 memc_or4; + u32 memc_br5; + u32 memc_or5; + u32 memc_br6; + u32 memc_or6; + u32 memc_br7; + u32 memc_or7; + u32 memc_br8; + u32 memc_or8; + u32 memc_br9; + u32 memc_or9; + u32 memc_br10; + u32 memc_or10; + u32 memc_br11; + u32 memc_or11; + u8 res1[8]; + u32 memc_mar; + u8 res2[4]; + u32 memc_mamr; + u32 memc_mbmr; + u32 memc_mcmr; + u8 res3[8]; + u16 memc_mptpr; + u8 res4[2]; + u32 memc_mdr; + u8 res5[4]; + u32 memc_psdmr; + u32 memc_lsdmr; + u8 memc_purt; + u8 res6[3]; + u8 memc_psrt; + u8 res7[3]; + u8 memc_lurt; + u8 res8[3]; + u8 memc_lsrt; + u8 res9[3]; + u32 memc_immr; + u32 memc_pcibr0; + u32 memc_pcibr1; + u8 res10[16]; + u32 memc_pcimsk0; + u32 memc_pcimsk1; + u8 res11[52]; +} memctl_cpm2_t; + +/* System Integration Timers. +*/ +typedef struct sys_int_timers { + u8 res1[32]; + u16 sit_tmcntsc; + u8 res2[2]; + u32 sit_tmcnt; + u8 res3[4]; + u32 sit_tmcntal; + u8 res4[16]; + u16 sit_piscr; + u8 res5[2]; + u32 sit_pitc; + u32 sit_pitr; + u8 res6[94]; + u8 res7[390]; +} sit_cpm2_t; + +#define PISCR_PIRQ_MASK ((u16)0xff00) +#define PISCR_PS ((u16)0x0080) +#define PISCR_PIE ((u16)0x0004) +#define PISCR_PTF ((u16)0x0002) +#define PISCR_PTE ((u16)0x0001) + +/* PCI Controller. +*/ +typedef struct pci_ctlr { + u32 pci_omisr; + u32 pci_omimr; + u8 res1[8]; + u32 pci_ifqpr; + u32 pci_ofqpr; + u8 res2[8]; + u32 pci_imr0; + u32 pci_imr1; + u32 pci_omr0; + u32 pci_omr1; + u32 pci_odr; + u8 res3[4]; + u32 pci_idr; + u8 res4[20]; + u32 pci_imisr; + u32 pci_imimr; + u8 res5[24]; + u32 pci_ifhpr; + u8 res6[4]; + u32 pci_iftpr; + u8 res7[4]; + u32 pci_iphpr; + u8 res8[4]; + u32 pci_iptpr; + u8 res9[4]; + u32 pci_ofhpr; + u8 res10[4]; + u32 pci_oftpr; + u8 res11[4]; + u32 pci_ophpr; + u8 res12[4]; + u32 pci_optpr; + u8 res13[8]; + u32 pci_mucr; + u8 res14[8]; + u32 pci_qbar; + u8 res15[12]; + u32 pci_dmamr0; + u32 pci_dmasr0; + u32 pci_dmacdar0; + u8 res16[4]; + u32 pci_dmasar0; + u8 res17[4]; + u32 pci_dmadar0; + u8 res18[4]; + u32 pci_dmabcr0; + u32 pci_dmandar0; + u8 res19[86]; + u32 pci_dmamr1; + u32 pci_dmasr1; + u32 pci_dmacdar1; + u8 res20[4]; + u32 pci_dmasar1; + u8 res21[4]; + u32 pci_dmadar1; + u8 res22[4]; + u32 pci_dmabcr1; + u32 pci_dmandar1; + u8 res23[88]; + u32 pci_dmamr2; + u32 pci_dmasr2; + u32 pci_dmacdar2; + u8 res24[4]; + u32 pci_dmasar2; + u8 res25[4]; + u32 pci_dmadar2; + u8 res26[4]; + u32 pci_dmabcr2; + u32 pci_dmandar2; + u8 res27[88]; + u32 pci_dmamr3; + u32 pci_dmasr3; + u32 pci_dmacdar3; + u8 res28[4]; + u32 pci_dmasar3; + u8 res29[4]; + u32 pci_dmadar3; + u8 res30[4]; + u32 pci_dmabcr3; + u32 pci_dmandar3; + u8 res31[344]; + u32 pci_potar0; + u8 res32[4]; + u32 pci_pobar0; + u8 res33[4]; + u32 pci_pocmr0; + u8 res34[4]; + u32 pci_potar1; + u8 res35[4]; + u32 pci_pobar1; + u8 res36[4]; + u32 pci_pocmr1; + u8 res37[4]; + u32 pci_potar2; + u8 res38[4]; + u32 pci_pobar2; + u8 res39[4]; + u32 pci_pocmr2; + u8 res40[50]; + u32 pci_ptcr; + u32 pci_gpcr; + u32 pci_gcr; + u32 pci_esr; + u32 pci_emr; + u32 pci_ecr; + u32 pci_eacr; + u8 res41[4]; + u32 pci_edcr; + u8 res42[4]; + u32 pci_eccr; + u8 res43[44]; + u32 pci_pitar1; + u8 res44[4]; + u32 pci_pibar1; + u8 res45[4]; + u32 pci_picmr1; + u8 res46[4]; + u32 pci_pitar0; + u8 res47[4]; + u32 pci_pibar0; + u8 res48[4]; + u32 pci_picmr0; + u8 res49[4]; + u32 pci_cfg_addr; + u32 pci_cfg_data; + u32 pci_int_ack; + u8 res50[756]; +} pci_cpm2_t; + +/* Interrupt Controller. +*/ +typedef struct interrupt_controller { + u16 ic_sicr; + u8 res1[2]; + u32 ic_sivec; + u32 ic_sipnrh; + u32 ic_sipnrl; + u32 ic_siprr; + u32 ic_scprrh; + u32 ic_scprrl; + u32 ic_simrh; + u32 ic_simrl; + u32 ic_siexr; + u8 res2[88]; +} intctl_cpm2_t; + +/* Clocks and Reset. +*/ +typedef struct clk_and_reset { + u32 car_sccr; + u8 res1[4]; + u32 car_scmr; + u8 res2[4]; + u32 car_rsr; + u32 car_rmr; + u8 res[104]; +} car_cpm2_t; + +/* Input/Output Port control/status registers. + * Names consistent with processor manual, although they are different + * from the original 8xx names....... + */ +typedef struct io_port { + u32 iop_pdira; + u32 iop_ppara; + u32 iop_psora; + u32 iop_podra; + u32 iop_pdata; + u8 res1[12]; + u32 iop_pdirb; + u32 iop_pparb; + u32 iop_psorb; + u32 iop_podrb; + u32 iop_pdatb; + u8 res2[12]; + u32 iop_pdirc; + u32 iop_pparc; + u32 iop_psorc; + u32 iop_podrc; + u32 iop_pdatc; + u8 res3[12]; + u32 iop_pdird; + u32 iop_ppard; + u32 iop_psord; + u32 iop_podrd; + u32 iop_pdatd; + u8 res4[12]; +} iop_cpm2_t; + +/* Communication Processor Module Timers +*/ +typedef struct cpm_timers { + u8 cpmt_tgcr1; + u8 res1[3]; + u8 cpmt_tgcr2; + u8 res2[11]; + u16 cpmt_tmr1; + u16 cpmt_tmr2; + u16 cpmt_trr1; + u16 cpmt_trr2; + u16 cpmt_tcr1; + u16 cpmt_tcr2; + u16 cpmt_tcn1; + u16 cpmt_tcn2; + u16 cpmt_tmr3; + u16 cpmt_tmr4; + u16 cpmt_trr3; + u16 cpmt_trr4; + u16 cpmt_tcr3; + u16 cpmt_tcr4; + u16 cpmt_tcn3; + u16 cpmt_tcn4; + u16 cpmt_ter1; + u16 cpmt_ter2; + u16 cpmt_ter3; + u16 cpmt_ter4; + u8 res3[584]; +} cpmtimer_cpm2_t; + +/* DMA control/status registers. +*/ +typedef struct sdma_csr { + u8 res0[24]; + u8 sdma_sdsr; + u8 res1[3]; + u8 sdma_sdmr; + u8 res2[3]; + u8 sdma_idsr1; + u8 res3[3]; + u8 sdma_idmr1; + u8 res4[3]; + u8 sdma_idsr2; + u8 res5[3]; + u8 sdma_idmr2; + u8 res6[3]; + u8 sdma_idsr3; + u8 res7[3]; + u8 sdma_idmr3; + u8 res8[3]; + u8 sdma_idsr4; + u8 res9[3]; + u8 sdma_idmr4; + u8 res10[707]; +} sdma_cpm2_t; + +/* Fast controllers +*/ +typedef struct fcc { + u32 fcc_gfmr; + u32 fcc_fpsmr; + u16 fcc_ftodr; + u8 res1[2]; + u16 fcc_fdsr; + u8 res2[2]; + u16 fcc_fcce; + u8 res3[2]; + u16 fcc_fccm; + u8 res4[2]; + u8 fcc_fccs; + u8 res5[3]; + u8 fcc_ftirr_phy[4]; +} fcc_t; + +/* Fast controllers continued + */ +typedef struct fcc_c { + u32 fcc_firper; + u32 fcc_firer; + u32 fcc_firsr_hi; + u32 fcc_firsr_lo; + u8 fcc_gfemr; + u8 res1[15]; +} fcc_c_t; + +/* TC Layer + */ +typedef struct tclayer { + u16 tc_tcmode; + u16 tc_cdsmr; + u16 tc_tcer; + u16 tc_rcc; + u16 tc_tcmr; + u16 tc_fcc; + u16 tc_ccc; + u16 tc_icc; + u16 tc_tcc; + u16 tc_ecc; + u8 res1[12]; +} tclayer_t; + + +/* I2C +*/ +typedef struct i2c { + u8 i2c_i2mod; + u8 res1[3]; + u8 i2c_i2add; + u8 res2[3]; + u8 i2c_i2brg; + u8 res3[3]; + u8 i2c_i2com; + u8 res4[3]; + u8 i2c_i2cer; + u8 res5[3]; + u8 i2c_i2cmr; + u8 res6[331]; +} i2c_cpm2_t; + +typedef struct scc { /* Serial communication channels */ + u32 scc_gsmrl; + u32 scc_gsmrh; + u16 scc_psmr; + u8 res1[2]; + u16 scc_todr; + u16 scc_dsr; + u16 scc_scce; + u8 res2[2]; + u16 scc_sccm; + u8 res3; + u8 scc_sccs; + u8 res4[8]; +} scc_t; + +typedef struct smc { /* Serial management channels */ + u8 res1[2]; + u16 smc_smcmr; + u8 res2[2]; + u8 smc_smce; + u8 res3[3]; + u8 smc_smcm; + u8 res4[5]; +} smc_t; + +/* Serial Peripheral Interface. +*/ +typedef struct spi_ctrl { + u16 spi_spmode; + u8 res1[4]; + u8 spi_spie; + u8 res2[3]; + u8 spi_spim; + u8 res3[2]; + u8 spi_spcom; + u8 res4[82]; +} spictl_cpm2_t; + +/* CPM Mux. +*/ +typedef struct cpmux { + u8 cmx_si1cr; + u8 res1; + u8 cmx_si2cr; + u8 res2; + u32 cmx_fcr; + u32 cmx_scr; + u8 cmx_smr; + u8 res3; + u16 cmx_uar; + u8 res4[16]; +} cpmux_t; + +/* SIRAM control +*/ +typedef struct siram { + u16 si_amr; + u16 si_bmr; + u16 si_cmr; + u16 si_dmr; + u8 si_gmr; + u8 res1; + u8 si_cmdr; + u8 res2; + u8 si_str; + u8 res3; + u16 si_rsr; +} siramctl_t; + +typedef struct mcc { + u16 mcc_mcce; + u8 res1[2]; + u16 mcc_mccm; + u8 res2[2]; + u8 mcc_mccf; + u8 res3[7]; +} mcc_t; + +typedef struct comm_proc { + u32 cp_cpcr; + u32 cp_rccr; + u8 res1[14]; + u16 cp_rter; + u8 res2[2]; + u16 cp_rtmr; + u16 cp_rtscr; + u8 res3[2]; + u32 cp_rtsr; + u8 res4[12]; +} cpm_cpm2_t; + +/* USB Controller. +*/ +typedef struct usb_ctlr { + u8 usb_usmod; + u8 usb_usadr; + u8 usb_uscom; + u8 res1[1]; + u16 usb_usep1; + u16 usb_usep2; + u16 usb_usep3; + u16 usb_usep4; + u8 res2[4]; + u16 usb_usber; + u8 res3[2]; + u16 usb_usbmr; + u8 usb_usbs; + u8 res4[7]; +} usb_cpm2_t; + +/* ...and the whole thing wrapped up.... +*/ + +typedef struct immap { + /* Some references are into the unique and known dpram spaces, + * others are from the generic base. + */ +#define im_dprambase im_dpram1 + u8 im_dpram1[16*1024]; + u8 res1[16*1024]; + u8 im_dpram2[4*1024]; + u8 res2[8*1024]; + u8 im_dpram3[4*1024]; + u8 res3[16*1024]; + + sysconf_cpm2_t im_siu_conf; /* SIU Configuration */ + memctl_cpm2_t im_memctl; /* Memory Controller */ + sit_cpm2_t im_sit; /* System Integration Timers */ + pci_cpm2_t im_pci; /* PCI Controller */ + intctl_cpm2_t im_intctl; /* Interrupt Controller */ + car_cpm2_t im_clkrst; /* Clocks and reset */ + iop_cpm2_t im_ioport; /* IO Port control/status */ + cpmtimer_cpm2_t im_cpmtimer; /* CPM timers */ + sdma_cpm2_t im_sdma; /* SDMA control/status */ + + fcc_t im_fcc[3]; /* Three FCCs */ + u8 res4z[32]; + fcc_c_t im_fcc_c[3]; /* Continued FCCs */ + + u8 res4[32]; + + tclayer_t im_tclayer[8]; /* Eight TCLayers */ + u16 tc_tcgsr; + u16 tc_tcger; + + /* First set of baud rate generators. + */ + u8 res[236]; + u32 im_brgc5; + u32 im_brgc6; + u32 im_brgc7; + u32 im_brgc8; + + u8 res5[608]; + + i2c_cpm2_t im_i2c; /* I2C control/status */ + cpm_cpm2_t im_cpm; /* Communication processor */ + + /* Second set of baud rate generators. + */ + u32 im_brgc1; + u32 im_brgc2; + u32 im_brgc3; + u32 im_brgc4; + + scc_t im_scc[4]; /* Four SCCs */ + smc_t im_smc[2]; /* Couple of SMCs */ + spictl_cpm2_t im_spi; /* A SPI */ + cpmux_t im_cpmux; /* CPM clock route mux */ + siramctl_t im_siramctl1; /* First SI RAM Control */ + mcc_t im_mcc1; /* First MCC */ + siramctl_t im_siramctl2; /* Second SI RAM Control */ + mcc_t im_mcc2; /* Second MCC */ + usb_cpm2_t im_usb; /* USB Controller */ + + u8 res6[1153]; + + u16 im_si1txram[256]; + u8 res7[512]; + u16 im_si1rxram[256]; + u8 res8[512]; + u16 im_si2txram[256]; + u8 res9[512]; + u16 im_si2rxram[256]; + u8 res10[512]; + u8 res11[4096]; +} cpm2_map_t; + +extern cpm2_map_t __iomem *cpm2_immr; + +#endif /* __IMMAP_CPM2__ */ +#endif /* __KERNEL__ */ diff --git a/arch/powerpc/include/asm/immap_qe.h b/arch/powerpc/include/asm/immap_qe.h new file mode 100644 index 00000000000..3c2fced3ac2 --- /dev/null +++ b/arch/powerpc/include/asm/immap_qe.h @@ -0,0 +1,483 @@ +/* + * QUICC Engine (QE) Internal Memory Map. + * The Internal Memory Map for devices with QE on them. This + * is the superset of all QE devices (8360, etc.). + + * Copyright (C) 2006. Freescale Semicondutor, Inc. All rights reserved. + * + * Authors: Shlomi Gridish <gridish@freescale.com> + * Li Yang <leoli@freescale.com> + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. + */ +#ifndef _ASM_POWERPC_IMMAP_QE_H +#define _ASM_POWERPC_IMMAP_QE_H +#ifdef __KERNEL__ + +#include <linux/kernel.h> +#include <asm/io.h> + +#define QE_IMMAP_SIZE (1024 * 1024) /* 1MB from 1MB+IMMR */ + +/* QE I-RAM */ +struct qe_iram { + __be32 iadd; /* I-RAM Address Register */ + __be32 idata; /* I-RAM Data Register */ + u8 res0[0x78]; +} __attribute__ ((packed)); + +/* QE Interrupt Controller */ +struct qe_ic_regs { + __be32 qicr; + __be32 qivec; + __be32 qripnr; + __be32 qipnr; + __be32 qipxcc; + __be32 qipycc; + __be32 qipwcc; + __be32 qipzcc; + __be32 qimr; + __be32 qrimr; + __be32 qicnr; + u8 res0[0x4]; + __be32 qiprta; + __be32 qiprtb; + u8 res1[0x4]; + __be32 qricr; + u8 res2[0x20]; + __be32 qhivec; + u8 res3[0x1C]; +} __attribute__ ((packed)); + +/* Communications Processor */ +struct cp_qe { + __be32 cecr; /* QE command register */ + __be32 ceccr; /* QE controller configuration register */ + __be32 cecdr; /* QE command data register */ + u8 res0[0xA]; + __be16 ceter; /* QE timer event register */ + u8 res1[0x2]; + __be16 cetmr; /* QE timers mask register */ + __be32 cetscr; /* QE time-stamp timer control register */ + __be32 cetsr1; /* QE time-stamp register 1 */ + __be32 cetsr2; /* QE time-stamp register 2 */ + u8 res2[0x8]; + __be32 cevter; /* QE virtual tasks event register */ + __be32 cevtmr; /* QE virtual tasks mask register */ + __be16 cercr; /* QE RAM control register */ + u8 res3[0x2]; + u8 res4[0x24]; + __be16 ceexe1; /* QE external request 1 event register */ + u8 res5[0x2]; + __be16 ceexm1; /* QE external request 1 mask register */ + u8 res6[0x2]; + __be16 ceexe2; /* QE external request 2 event register */ + u8 res7[0x2]; + __be16 ceexm2; /* QE external request 2 mask register */ + u8 res8[0x2]; + __be16 ceexe3; /* QE external request 3 event register */ + u8 res9[0x2]; + __be16 ceexm3; /* QE external request 3 mask register */ + u8 res10[0x2]; + __be16 ceexe4; /* QE external request 4 event register */ + u8 res11[0x2]; + __be16 ceexm4; /* QE external request 4 mask register */ + u8 res12[0x3A]; + __be32 ceurnr; /* QE microcode revision number register */ + u8 res13[0x244]; +} __attribute__ ((packed)); + +/* QE Multiplexer */ +struct qe_mux { + __be32 cmxgcr; /* CMX general clock route register */ + __be32 cmxsi1cr_l; /* CMX SI1 clock route low register */ + __be32 cmxsi1cr_h; /* CMX SI1 clock route high register */ + __be32 cmxsi1syr; /* CMX SI1 SYNC route register */ + __be32 cmxucr[4]; /* CMX UCCx clock route registers */ + __be32 cmxupcr; /* CMX UPC clock route register */ + u8 res0[0x1C]; +} __attribute__ ((packed)); + +/* QE Timers */ +struct qe_timers { + u8 gtcfr1; /* Timer 1 and Timer 2 global config register*/ + u8 res0[0x3]; + u8 gtcfr2; /* Timer 3 and timer 4 global config register*/ + u8 res1[0xB]; + __be16 gtmdr1; /* Timer 1 mode register */ + __be16 gtmdr2; /* Timer 2 mode register */ + __be16 gtrfr1; /* Timer 1 reference register */ + __be16 gtrfr2; /* Timer 2 reference register */ + __be16 gtcpr1; /* Timer 1 capture register */ + __be16 gtcpr2; /* Timer 2 capture register */ + __be16 gtcnr1; /* Timer 1 counter */ + __be16 gtcnr2; /* Timer 2 counter */ + __be16 gtmdr3; /* Timer 3 mode register */ + __be16 gtmdr4; /* Timer 4 mode register */ + __be16 gtrfr3; /* Timer 3 reference register */ + __be16 gtrfr4; /* Timer 4 reference register */ + __be16 gtcpr3; /* Timer 3 capture register */ + __be16 gtcpr4; /* Timer 4 capture register */ + __be16 gtcnr3; /* Timer 3 counter */ + __be16 gtcnr4; /* Timer 4 counter */ + __be16 gtevr1; /* Timer 1 event register */ + __be16 gtevr2; /* Timer 2 event register */ + __be16 gtevr3; /* Timer 3 event register */ + __be16 gtevr4; /* Timer 4 event register */ + __be16 gtps; /* Timer 1 prescale register */ + u8 res2[0x46]; +} __attribute__ ((packed)); + +/* BRG */ +struct qe_brg { + __be32 brgc[16]; /* BRG configuration registers */ + u8 res0[0x40]; +} __attribute__ ((packed)); + +/* SPI */ +struct spi { + u8 res0[0x20]; + __be32 spmode; /* SPI mode register */ + u8 res1[0x2]; + u8 spie; /* SPI event register */ + u8 res2[0x1]; + u8 res3[0x2]; + u8 spim; /* SPI mask register */ + u8 res4[0x1]; + u8 res5[0x1]; + u8 spcom; /* SPI command register */ + u8 res6[0x2]; + __be32 spitd; /* SPI transmit data register (cpu mode) */ + __be32 spird; /* SPI receive data register (cpu mode) */ + u8 res7[0x8]; +} __attribute__ ((packed)); + +/* SI */ +struct si1 { + __be16 siamr1; /* SI1 TDMA mode register */ + __be16 sibmr1; /* SI1 TDMB mode register */ + __be16 sicmr1; /* SI1 TDMC mode register */ + __be16 sidmr1; /* SI1 TDMD mode register */ + u8 siglmr1_h; /* SI1 global mode register high */ + u8 res0[0x1]; + u8 sicmdr1_h; /* SI1 command register high */ + u8 res2[0x1]; + u8 sistr1_h; /* SI1 status register high */ + u8 res3[0x1]; + __be16 sirsr1_h; /* SI1 RAM shadow address register high */ + u8 sitarc1; /* SI1 RAM counter Tx TDMA */ + u8 sitbrc1; /* SI1 RAM counter Tx TDMB */ + u8 sitcrc1; /* SI1 RAM counter Tx TDMC */ + u8 sitdrc1; /* SI1 RAM counter Tx TDMD */ + u8 sirarc1; /* SI1 RAM counter Rx TDMA */ + u8 sirbrc1; /* SI1 RAM counter Rx TDMB */ + u8 sircrc1; /* SI1 RAM counter Rx TDMC */ + u8 sirdrc1; /* SI1 RAM counter Rx TDMD */ + u8 res4[0x8]; + __be16 siemr1; /* SI1 TDME mode register 16 bits */ + __be16 sifmr1; /* SI1 TDMF mode register 16 bits */ + __be16 sigmr1; /* SI1 TDMG mode register 16 bits */ + __be16 sihmr1; /* SI1 TDMH mode register 16 bits */ + u8 siglmg1_l; /* SI1 global mode register low 8 bits */ + u8 res5[0x1]; + u8 sicmdr1_l; /* SI1 command register low 8 bits */ + u8 res6[0x1]; + u8 sistr1_l; /* SI1 status register low 8 bits */ + u8 res7[0x1]; + __be16 sirsr1_l; /* SI1 RAM shadow address register low 16 bits*/ + u8 siterc1; /* SI1 RAM counter Tx TDME 8 bits */ + u8 sitfrc1; /* SI1 RAM counter Tx TDMF 8 bits */ + u8 sitgrc1; /* SI1 RAM counter Tx TDMG 8 bits */ + u8 sithrc1; /* SI1 RAM counter Tx TDMH 8 bits */ + u8 sirerc1; /* SI1 RAM counter Rx TDME 8 bits */ + u8 sirfrc1; /* SI1 RAM counter Rx TDMF 8 bits */ + u8 sirgrc1; /* SI1 RAM counter Rx TDMG 8 bits */ + u8 sirhrc1; /* SI1 RAM counter Rx TDMH 8 bits */ + u8 res8[0x8]; + __be32 siml1; /* SI1 multiframe limit register */ + u8 siedm1; /* SI1 extended diagnostic mode register */ + u8 res9[0xBB]; +} __attribute__ ((packed)); + +/* SI Routing Tables */ +struct sir { + u8 tx[0x400]; + u8 rx[0x400]; + u8 res0[0x800]; +} __attribute__ ((packed)); + +/* USB Controller */ +struct usb_ctlr { + u8 usb_usmod; + u8 usb_usadr; + u8 usb_uscom; + u8 res1[1]; + __be16 usb_usep1; + __be16 usb_usep2; + __be16 usb_usep3; + __be16 usb_usep4; + u8 res2[4]; + __be16 usb_usber; + u8 res3[2]; + __be16 usb_usbmr; + u8 res4[1]; + u8 usb_usbs; + __be16 usb_ussft; + u8 res5[2]; + __be16 usb_usfrn; + u8 res6[0x22]; +} __attribute__ ((packed)); + +/* MCC */ +struct mcc { + __be32 mcce; /* MCC event register */ + __be32 mccm; /* MCC mask register */ + __be32 mccf; /* MCC configuration register */ + __be32 merl; /* MCC emergency request level register */ + u8 res0[0xF0]; +} __attribute__ ((packed)); + +/* QE UCC Slow */ +struct ucc_slow { + __be32 gumr_l; /* UCCx general mode register (low) */ + __be32 gumr_h; /* UCCx general mode register (high) */ + __be16 upsmr; /* UCCx protocol-specific mode register */ + u8 res0[0x2]; + __be16 utodr; /* UCCx transmit on demand register */ + __be16 udsr; /* UCCx data synchronization register */ + __be16 ucce; /* UCCx event register */ + u8 res1[0x2]; + __be16 uccm; /* UCCx mask register */ + u8 res2[0x1]; + u8 uccs; /* UCCx status register */ + u8 res3[0x24]; + __be16 utpt; + u8 res4[0x52]; + u8 guemr; /* UCC general extended mode register */ +} __attribute__ ((packed)); + +/* QE UCC Fast */ +struct ucc_fast { + __be32 gumr; /* UCCx general mode register */ + __be32 upsmr; /* UCCx protocol-specific mode register */ + __be16 utodr; /* UCCx transmit on demand register */ + u8 res0[0x2]; + __be16 udsr; /* UCCx data synchronization register */ + u8 res1[0x2]; + __be32 ucce; /* UCCx event register */ + __be32 uccm; /* UCCx mask register */ + u8 uccs; /* UCCx status register */ + u8 res2[0x7]; + __be32 urfb; /* UCC receive FIFO base */ + __be16 urfs; /* UCC receive FIFO size */ + u8 res3[0x2]; + __be16 urfet; /* UCC receive FIFO emergency threshold */ + __be16 urfset; /* UCC receive FIFO special emergency + threshold */ + __be32 utfb; /* UCC transmit FIFO base */ + __be16 utfs; /* UCC transmit FIFO size */ + u8 res4[0x2]; + __be16 utfet; /* UCC transmit FIFO emergency threshold */ + u8 res5[0x2]; + __be16 utftt; /* UCC transmit FIFO transmit threshold */ + u8 res6[0x2]; + __be16 utpt; /* UCC transmit polling timer */ + u8 res7[0x2]; + __be32 urtry; /* UCC retry counter register */ + u8 res8[0x4C]; + u8 guemr; /* UCC general extended mode register */ +} __attribute__ ((packed)); + +struct ucc { + union { + struct ucc_slow slow; + struct ucc_fast fast; + u8 res[0x200]; /* UCC blocks are 512 bytes each */ + }; +} __attribute__ ((packed)); + +/* MultiPHY UTOPIA POS Controllers (UPC) */ +struct upc { + __be32 upgcr; /* UTOPIA/POS general configuration register */ + __be32 uplpa; /* UTOPIA/POS last PHY address */ + __be32 uphec; /* ATM HEC register */ + __be32 upuc; /* UTOPIA/POS UCC configuration */ + __be32 updc1; /* UTOPIA/POS device 1 configuration */ + __be32 updc2; /* UTOPIA/POS device 2 configuration */ + __be32 updc3; /* UTOPIA/POS device 3 configuration */ + __be32 updc4; /* UTOPIA/POS device 4 configuration */ + __be32 upstpa; /* UTOPIA/POS STPA threshold */ + u8 res0[0xC]; + __be32 updrs1_h; /* UTOPIA/POS device 1 rate select */ + __be32 updrs1_l; /* UTOPIA/POS device 1 rate select */ + __be32 updrs2_h; /* UTOPIA/POS device 2 rate select */ + __be32 updrs2_l; /* UTOPIA/POS device 2 rate select */ + __be32 updrs3_h; /* UTOPIA/POS device 3 rate select */ + __be32 updrs3_l; /* UTOPIA/POS device 3 rate select */ + __be32 updrs4_h; /* UTOPIA/POS device 4 rate select */ + __be32 updrs4_l; /* UTOPIA/POS device 4 rate select */ + __be32 updrp1; /* UTOPIA/POS device 1 receive priority low */ + __be32 updrp2; /* UTOPIA/POS device 2 receive priority low */ + __be32 updrp3; /* UTOPIA/POS device 3 receive priority low */ + __be32 updrp4; /* UTOPIA/POS device 4 receive priority low */ + __be32 upde1; /* UTOPIA/POS device 1 event */ + __be32 upde2; /* UTOPIA/POS device 2 event */ + __be32 upde3; /* UTOPIA/POS device 3 event */ + __be32 upde4; /* UTOPIA/POS device 4 event */ + __be16 uprp1; + __be16 uprp2; + __be16 uprp3; + __be16 uprp4; + u8 res1[0x8]; + __be16 uptirr1_0; /* Device 1 transmit internal rate 0 */ + __be16 uptirr1_1; /* Device 1 transmit internal rate 1 */ + __be16 uptirr1_2; /* Device 1 transmit internal rate 2 */ + __be16 uptirr1_3; /* Device 1 transmit internal rate 3 */ + __be16 uptirr2_0; /* Device 2 transmit internal rate 0 */ + __be16 uptirr2_1; /* Device 2 transmit internal rate 1 */ + __be16 uptirr2_2; /* Device 2 transmit internal rate 2 */ + __be16 uptirr2_3; /* Device 2 transmit internal rate 3 */ + __be16 uptirr3_0; /* Device 3 transmit internal rate 0 */ + __be16 uptirr3_1; /* Device 3 transmit internal rate 1 */ + __be16 uptirr3_2; /* Device 3 transmit internal rate 2 */ + __be16 uptirr3_3; /* Device 3 transmit internal rate 3 */ + __be16 uptirr4_0; /* Device 4 transmit internal rate 0 */ + __be16 uptirr4_1; /* Device 4 transmit internal rate 1 */ + __be16 uptirr4_2; /* Device 4 transmit internal rate 2 */ + __be16 uptirr4_3; /* Device 4 transmit internal rate 3 */ + __be32 uper1; /* Device 1 port enable register */ + __be32 uper2; /* Device 2 port enable register */ + __be32 uper3; /* Device 3 port enable register */ + __be32 uper4; /* Device 4 port enable register */ + u8 res2[0x150]; +} __attribute__ ((packed)); + +/* SDMA */ +struct sdma { + __be32 sdsr; /* Serial DMA status register */ + __be32 sdmr; /* Serial DMA mode register */ + __be32 sdtr1; /* SDMA system bus threshold register */ + __be32 sdtr2; /* SDMA secondary bus threshold register */ + __be32 sdhy1; /* SDMA system bus hysteresis register */ + __be32 sdhy2; /* SDMA secondary bus hysteresis register */ + __be32 sdta1; /* SDMA system bus address register */ + __be32 sdta2; /* SDMA secondary bus address register */ + __be32 sdtm1; /* SDMA system bus MSNUM register */ + __be32 sdtm2; /* SDMA secondary bus MSNUM register */ + u8 res0[0x10]; + __be32 sdaqr; /* SDMA address bus qualify register */ + __be32 sdaqmr; /* SDMA address bus qualify mask register */ + u8 res1[0x4]; + __be32 sdebcr; /* SDMA CAM entries base register */ + u8 res2[0x38]; +} __attribute__ ((packed)); + +/* Debug Space */ +struct dbg { + __be32 bpdcr; /* Breakpoint debug command register */ + __be32 bpdsr; /* Breakpoint debug status register */ + __be32 bpdmr; /* Breakpoint debug mask register */ + __be32 bprmrr0; /* Breakpoint request mode risc register 0 */ + __be32 bprmrr1; /* Breakpoint request mode risc register 1 */ + u8 res0[0x8]; + __be32 bprmtr0; /* Breakpoint request mode trb register 0 */ + __be32 bprmtr1; /* Breakpoint request mode trb register 1 */ + u8 res1[0x8]; + __be32 bprmir; /* Breakpoint request mode immediate register */ + __be32 bprmsr; /* Breakpoint request mode serial register */ + __be32 bpemr; /* Breakpoint exit mode register */ + u8 res2[0x48]; +} __attribute__ ((packed)); + +/* + * RISC Special Registers (Trap and Breakpoint). These are described in + * the QE Developer's Handbook. + */ +struct rsp { + __be32 tibcr[16]; /* Trap/instruction breakpoint control regs */ + u8 res0[64]; + __be32 ibcr0; + __be32 ibs0; + __be32 ibcnr0; + u8 res1[4]; + __be32 ibcr1; + __be32 ibs1; + __be32 ibcnr1; + __be32 npcr; + __be32 dbcr; + __be32 dbar; + __be32 dbamr; + __be32 dbsr; + __be32 dbcnr; + u8 res2[12]; + __be32 dbdr_h; + __be32 dbdr_l; + __be32 dbdmr_h; + __be32 dbdmr_l; + __be32 bsr; + __be32 bor; + __be32 bior; + u8 res3[4]; + __be32 iatr[4]; + __be32 eccr; /* Exception control configuration register */ + __be32 eicr; + u8 res4[0x100-0xf8]; +} __attribute__ ((packed)); + +struct qe_immap { + struct qe_iram iram; /* I-RAM */ + struct qe_ic_regs ic; /* Interrupt Controller */ + struct cp_qe cp; /* Communications Processor */ + struct qe_mux qmx; /* QE Multiplexer */ + struct qe_timers qet; /* QE Timers */ + struct spi spi[0x2]; /* spi */ + struct mcc mcc; /* mcc */ + struct qe_brg brg; /* brg */ + struct usb_ctlr usb; /* USB */ + struct si1 si1; /* SI */ + u8 res11[0x800]; + struct sir sir; /* SI Routing Tables */ + struct ucc ucc1; /* ucc1 */ + struct ucc ucc3; /* ucc3 */ + struct ucc ucc5; /* ucc5 */ + struct ucc ucc7; /* ucc7 */ + u8 res12[0x600]; + struct upc upc1; /* MultiPHY UTOPIA POS Ctrlr 1*/ + struct ucc ucc2; /* ucc2 */ + struct ucc ucc4; /* ucc4 */ + struct ucc ucc6; /* ucc6 */ + struct ucc ucc8; /* ucc8 */ + u8 res13[0x600]; + struct upc upc2; /* MultiPHY UTOPIA POS Ctrlr 2*/ + struct sdma sdma; /* SDMA */ + struct dbg dbg; /* 0x104080 - 0x1040FF + Debug Space */ + struct rsp rsp[0x2]; /* 0x104100 - 0x1042FF + RISC Special Registers + (Trap and Breakpoint) */ + u8 res14[0x300]; /* 0x104300 - 0x1045FF */ + u8 res15[0x3A00]; /* 0x104600 - 0x107FFF */ + u8 res16[0x8000]; /* 0x108000 - 0x110000 */ + u8 muram[0xC000]; /* 0x110000 - 0x11C000 + Multi-user RAM */ + u8 res17[0x24000]; /* 0x11C000 - 0x140000 */ + u8 res18[0xC0000]; /* 0x140000 - 0x200000 */ +} __attribute__ ((packed)); + +extern struct qe_immap __iomem *qe_immr; +extern phys_addr_t get_qe_base(void); + +static inline unsigned long immrbar_virt_to_phys(void *address) +{ + if ( ((u32)address >= (u32)qe_immr) && + ((u32)address < ((u32)qe_immr + QE_IMMAP_SIZE)) ) + return (unsigned long)(address - (u32)qe_immr + + (u32)get_qe_base()); + return (unsigned long)virt_to_phys(address); +} + +#endif /* __KERNEL__ */ +#endif /* _ASM_POWERPC_IMMAP_QE_H */ diff --git a/arch/powerpc/include/asm/io-defs.h b/arch/powerpc/include/asm/io-defs.h new file mode 100644 index 00000000000..44d7927aec6 --- /dev/null +++ b/arch/powerpc/include/asm/io-defs.h @@ -0,0 +1,60 @@ +/* This file is meant to be include multiple times by other headers */ +/* last 2 argments are used by platforms/cell/io-workarounds.[ch] */ + +DEF_PCI_AC_RET(readb, u8, (const PCI_IO_ADDR addr), (addr), mem, addr) +DEF_PCI_AC_RET(readw, u16, (const PCI_IO_ADDR addr), (addr), mem, addr) +DEF_PCI_AC_RET(readl, u32, (const PCI_IO_ADDR addr), (addr), mem, addr) +DEF_PCI_AC_RET(readw_be, u16, (const PCI_IO_ADDR addr), (addr), mem, addr) +DEF_PCI_AC_RET(readl_be, u32, (const PCI_IO_ADDR addr), (addr), mem, addr) +DEF_PCI_AC_NORET(writeb, (u8 val, PCI_IO_ADDR addr), (val, addr), mem, addr) +DEF_PCI_AC_NORET(writew, (u16 val, PCI_IO_ADDR addr), (val, addr), mem, addr) +DEF_PCI_AC_NORET(writel, (u32 val, PCI_IO_ADDR addr), (val, addr), mem, addr) +DEF_PCI_AC_NORET(writew_be, (u16 val, PCI_IO_ADDR addr), (val, addr), mem, addr) +DEF_PCI_AC_NORET(writel_be, (u32 val, PCI_IO_ADDR addr), (val, addr), mem, addr) + +#ifdef __powerpc64__ +DEF_PCI_AC_RET(readq, u64, (const PCI_IO_ADDR addr), (addr), mem, addr) +DEF_PCI_AC_RET(readq_be, u64, (const PCI_IO_ADDR addr), (addr), mem, addr) +DEF_PCI_AC_NORET(writeq, (u64 val, PCI_IO_ADDR addr), (val, addr), mem, addr) +DEF_PCI_AC_NORET(writeq_be, (u64 val, PCI_IO_ADDR addr), (val, addr), mem, addr) +#endif /* __powerpc64__ */ + +DEF_PCI_AC_RET(inb, u8, (unsigned long port), (port), pio, port) +DEF_PCI_AC_RET(inw, u16, (unsigned long port), (port), pio, port) +DEF_PCI_AC_RET(inl, u32, (unsigned long port), (port), pio, port) +DEF_PCI_AC_NORET(outb, (u8 val, unsigned long port), (val, port), pio, port) +DEF_PCI_AC_NORET(outw, (u16 val, unsigned long port), (val, port), pio, port) +DEF_PCI_AC_NORET(outl, (u32 val, unsigned long port), (val, port), pio, port) + +DEF_PCI_AC_NORET(readsb, (const PCI_IO_ADDR a, void *b, unsigned long c), + (a, b, c), mem, a) +DEF_PCI_AC_NORET(readsw, (const PCI_IO_ADDR a, void *b, unsigned long c), + (a, b, c), mem, a) +DEF_PCI_AC_NORET(readsl, (const PCI_IO_ADDR a, void *b, unsigned long c), + (a, b, c), mem, a) +DEF_PCI_AC_NORET(writesb, (PCI_IO_ADDR a, const void *b, unsigned long c), + (a, b, c), mem, a) +DEF_PCI_AC_NORET(writesw, (PCI_IO_ADDR a, const void *b, unsigned long c), + (a, b, c), mem, a) +DEF_PCI_AC_NORET(writesl, (PCI_IO_ADDR a, const void *b, unsigned long c), + (a, b, c), mem, a) + +DEF_PCI_AC_NORET(insb, (unsigned long p, void *b, unsigned long c), + (p, b, c), pio, p) +DEF_PCI_AC_NORET(insw, (unsigned long p, void *b, unsigned long c), + (p, b, c), pio, p) +DEF_PCI_AC_NORET(insl, (unsigned long p, void *b, unsigned long c), + (p, b, c), pio, p) +DEF_PCI_AC_NORET(outsb, (unsigned long p, const void *b, unsigned long c), + (p, b, c), pio, p) +DEF_PCI_AC_NORET(outsw, (unsigned long p, const void *b, unsigned long c), + (p, b, c), pio, p) +DEF_PCI_AC_NORET(outsl, (unsigned long p, const void *b, unsigned long c), + (p, b, c), pio, p) + +DEF_PCI_AC_NORET(memset_io, (PCI_IO_ADDR a, int c, unsigned long n), + (a, c, n), mem, a) +DEF_PCI_AC_NORET(memcpy_fromio, (void *d, const PCI_IO_ADDR s, unsigned long n), + (d, s, n), mem, s) +DEF_PCI_AC_NORET(memcpy_toio, (PCI_IO_ADDR d, const void *s, unsigned long n), + (d, s, n), mem, d) diff --git a/arch/powerpc/include/asm/io.h b/arch/powerpc/include/asm/io.h new file mode 100644 index 00000000000..77c7fa025e6 --- /dev/null +++ b/arch/powerpc/include/asm/io.h @@ -0,0 +1,787 @@ +#ifndef _ASM_POWERPC_IO_H +#define _ASM_POWERPC_IO_H +#ifdef __KERNEL__ + +/* + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ + +/* Check of existence of legacy devices */ +extern int check_legacy_ioport(unsigned long base_port); +#define I8042_DATA_REG 0x60 +#define FDC_BASE 0x3f0 +/* only relevant for PReP */ +#define _PIDXR 0x279 +#define _PNPWRP 0xa79 +#define PNPBIOS_BASE 0xf000 + +#include <linux/device.h> +#include <linux/io.h> + +#include <linux/compiler.h> +#include <asm/page.h> +#include <asm/byteorder.h> +#include <asm/synch.h> +#include <asm/delay.h> +#include <asm/mmu.h> + +#include <asm-generic/iomap.h> + +#ifdef CONFIG_PPC64 +#include <asm/paca.h> +#endif + +#define SIO_CONFIG_RA 0x398 +#define SIO_CONFIG_RD 0x399 + +#define SLOW_DOWN_IO + +/* 32 bits uses slightly different variables for the various IO + * bases. Most of this file only uses _IO_BASE though which we + * define properly based on the platform + */ +#ifndef CONFIG_PCI +#define _IO_BASE 0 +#define _ISA_MEM_BASE 0 +#define PCI_DRAM_OFFSET 0 +#elif defined(CONFIG_PPC32) +#define _IO_BASE isa_io_base +#define _ISA_MEM_BASE isa_mem_base +#define PCI_DRAM_OFFSET pci_dram_offset +#else +#define _IO_BASE pci_io_base +#define _ISA_MEM_BASE isa_mem_base +#define PCI_DRAM_OFFSET 0 +#endif + +extern unsigned long isa_io_base; +extern unsigned long pci_io_base; +extern unsigned long pci_dram_offset; + +extern resource_size_t isa_mem_base; + +#if defined(CONFIG_PPC32) && defined(CONFIG_PPC_INDIRECT_IO) +#error CONFIG_PPC_INDIRECT_IO is not yet supported on 32 bits +#endif + +/* + * + * Low level MMIO accessors + * + * This provides the non-bus specific accessors to MMIO. Those are PowerPC + * specific and thus shouldn't be used in generic code. The accessors + * provided here are: + * + * in_8, in_le16, in_be16, in_le32, in_be32, in_le64, in_be64 + * out_8, out_le16, out_be16, out_le32, out_be32, out_le64, out_be64 + * _insb, _insw_ns, _insl_ns, _outsb, _outsw_ns, _outsl_ns + * + * Those operate directly on a kernel virtual address. Note that the prototype + * for the out_* accessors has the arguments in opposite order from the usual + * linux PCI accessors. Unlike those, they take the address first and the value + * next. + * + * Note: I might drop the _ns suffix on the stream operations soon as it is + * simply normal for stream operations to not swap in the first place. + * + */ + +#ifdef CONFIG_PPC64 +#define IO_SET_SYNC_FLAG() do { local_paca->io_sync = 1; } while(0) +#else +#define IO_SET_SYNC_FLAG() +#endif + +/* gcc 4.0 and older doesn't have 'Z' constraint */ +#if __GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ == 0) +#define DEF_MMIO_IN_LE(name, size, insn) \ +static inline u##size name(const volatile u##size __iomem *addr) \ +{ \ + u##size ret; \ + __asm__ __volatile__("sync;"#insn" %0,0,%1;twi 0,%0,0;isync" \ + : "=r" (ret) : "r" (addr), "m" (*addr) : "memory"); \ + return ret; \ +} + +#define DEF_MMIO_OUT_LE(name, size, insn) \ +static inline void name(volatile u##size __iomem *addr, u##size val) \ +{ \ + __asm__ __volatile__("sync;"#insn" %1,0,%2" \ + : "=m" (*addr) : "r" (val), "r" (addr) : "memory"); \ + IO_SET_SYNC_FLAG(); \ +} +#else /* newer gcc */ +#define DEF_MMIO_IN_LE(name, size, insn) \ +static inline u##size name(const volatile u##size __iomem *addr) \ +{ \ + u##size ret; \ + __asm__ __volatile__("sync;"#insn" %0,%y1;twi 0,%0,0;isync" \ + : "=r" (ret) : "Z" (*addr) : "memory"); \ + return ret; \ +} + +#define DEF_MMIO_OUT_LE(name, size, insn) \ +static inline void name(volatile u##size __iomem *addr, u##size val) \ +{ \ + __asm__ __volatile__("sync;"#insn" %1,%y0" \ + : "=Z" (*addr) : "r" (val) : "memory"); \ + IO_SET_SYNC_FLAG(); \ +} +#endif + +#define DEF_MMIO_IN_BE(name, size, insn) \ +static inline u##size name(const volatile u##size __iomem *addr) \ +{ \ + u##size ret; \ + __asm__ __volatile__("sync;"#insn"%U1%X1 %0,%1;twi 0,%0,0;isync"\ + : "=r" (ret) : "m" (*addr) : "memory"); \ + return ret; \ +} + +#define DEF_MMIO_OUT_BE(name, size, insn) \ +static inline void name(volatile u##size __iomem *addr, u##size val) \ +{ \ + __asm__ __volatile__("sync;"#insn"%U0%X0 %1,%0" \ + : "=m" (*addr) : "r" (val) : "memory"); \ + IO_SET_SYNC_FLAG(); \ +} + + +DEF_MMIO_IN_BE(in_8, 8, lbz); +DEF_MMIO_IN_BE(in_be16, 16, lhz); +DEF_MMIO_IN_BE(in_be32, 32, lwz); +DEF_MMIO_IN_LE(in_le16, 16, lhbrx); +DEF_MMIO_IN_LE(in_le32, 32, lwbrx); + +DEF_MMIO_OUT_BE(out_8, 8, stb); +DEF_MMIO_OUT_BE(out_be16, 16, sth); +DEF_MMIO_OUT_BE(out_be32, 32, stw); +DEF_MMIO_OUT_LE(out_le16, 16, sthbrx); +DEF_MMIO_OUT_LE(out_le32, 32, stwbrx); + +#ifdef __powerpc64__ +DEF_MMIO_OUT_BE(out_be64, 64, std); +DEF_MMIO_IN_BE(in_be64, 64, ld); + +/* There is no asm instructions for 64 bits reverse loads and stores */ +static inline u64 in_le64(const volatile u64 __iomem *addr) +{ + return swab64(in_be64(addr)); +} + +static inline void out_le64(volatile u64 __iomem *addr, u64 val) +{ + out_be64(addr, swab64(val)); +} +#endif /* __powerpc64__ */ + +/* + * Low level IO stream instructions are defined out of line for now + */ +extern void _insb(const volatile u8 __iomem *addr, void *buf, long count); +extern void _outsb(volatile u8 __iomem *addr,const void *buf,long count); +extern void _insw_ns(const volatile u16 __iomem *addr, void *buf, long count); +extern void _outsw_ns(volatile u16 __iomem *addr, const void *buf, long count); +extern void _insl_ns(const volatile u32 __iomem *addr, void *buf, long count); +extern void _outsl_ns(volatile u32 __iomem *addr, const void *buf, long count); + +/* The _ns naming is historical and will be removed. For now, just #define + * the non _ns equivalent names + */ +#define _insw _insw_ns +#define _insl _insl_ns +#define _outsw _outsw_ns +#define _outsl _outsl_ns + + +/* + * memset_io, memcpy_toio, memcpy_fromio base implementations are out of line + */ + +extern void _memset_io(volatile void __iomem *addr, int c, unsigned long n); +extern void _memcpy_fromio(void *dest, const volatile void __iomem *src, + unsigned long n); +extern void _memcpy_toio(volatile void __iomem *dest, const void *src, + unsigned long n); + +/* + * + * PCI and standard ISA accessors + * + * Those are globally defined linux accessors for devices on PCI or ISA + * busses. They follow the Linux defined semantics. The current implementation + * for PowerPC is as close as possible to the x86 version of these, and thus + * provides fairly heavy weight barriers for the non-raw versions + * + * In addition, they support a hook mechanism when CONFIG_PPC_INDIRECT_IO + * allowing the platform to provide its own implementation of some or all + * of the accessors. + */ + +/* + * Include the EEH definitions when EEH is enabled only so they don't get + * in the way when building for 32 bits + */ +#ifdef CONFIG_EEH +#include <asm/eeh.h> +#endif + +/* Shortcut to the MMIO argument pointer */ +#define PCI_IO_ADDR volatile void __iomem * + +/* Indirect IO address tokens: + * + * When CONFIG_PPC_INDIRECT_IO is set, the platform can provide hooks + * on all IOs. (Note that this is all 64 bits only for now) + * + * To help platforms who may need to differenciate MMIO addresses in + * their hooks, a bitfield is reserved for use by the platform near the + * top of MMIO addresses (not PIO, those have to cope the hard way). + * + * This bit field is 12 bits and is at the top of the IO virtual + * addresses PCI_IO_INDIRECT_TOKEN_MASK. + * + * The kernel virtual space is thus: + * + * 0xD000000000000000 : vmalloc + * 0xD000080000000000 : PCI PHB IO space + * 0xD000080080000000 : ioremap + * 0xD0000fffffffffff : end of ioremap region + * + * Since the top 4 bits are reserved as the region ID, we use thus + * the next 12 bits and keep 4 bits available for the future if the + * virtual address space is ever to be extended. + * + * The direct IO mapping operations will then mask off those bits + * before doing the actual access, though that only happen when + * CONFIG_PPC_INDIRECT_IO is set, thus be careful when you use that + * mechanism + */ + +#ifdef CONFIG_PPC_INDIRECT_IO +#define PCI_IO_IND_TOKEN_MASK 0x0fff000000000000ul +#define PCI_IO_IND_TOKEN_SHIFT 48 +#define PCI_FIX_ADDR(addr) \ + ((PCI_IO_ADDR)(((unsigned long)(addr)) & ~PCI_IO_IND_TOKEN_MASK)) +#define PCI_GET_ADDR_TOKEN(addr) \ + (((unsigned long)(addr) & PCI_IO_IND_TOKEN_MASK) >> \ + PCI_IO_IND_TOKEN_SHIFT) +#define PCI_SET_ADDR_TOKEN(addr, token) \ +do { \ + unsigned long __a = (unsigned long)(addr); \ + __a &= ~PCI_IO_IND_TOKEN_MASK; \ + __a |= ((unsigned long)(token)) << PCI_IO_IND_TOKEN_SHIFT; \ + (addr) = (void __iomem *)__a; \ +} while(0) +#else +#define PCI_FIX_ADDR(addr) (addr) +#endif + + +/* + * Non ordered and non-swapping "raw" accessors + */ + +static inline unsigned char __raw_readb(const volatile void __iomem *addr) +{ + return *(volatile unsigned char __force *)PCI_FIX_ADDR(addr); +} +static inline unsigned short __raw_readw(const volatile void __iomem *addr) +{ + return *(volatile unsigned short __force *)PCI_FIX_ADDR(addr); +} +static inline unsigned int __raw_readl(const volatile void __iomem *addr) +{ + return *(volatile unsigned int __force *)PCI_FIX_ADDR(addr); +} +static inline void __raw_writeb(unsigned char v, volatile void __iomem *addr) +{ + *(volatile unsigned char __force *)PCI_FIX_ADDR(addr) = v; +} +static inline void __raw_writew(unsigned short v, volatile void __iomem *addr) +{ + *(volatile unsigned short __force *)PCI_FIX_ADDR(addr) = v; +} +static inline void __raw_writel(unsigned int v, volatile void __iomem *addr) +{ + *(volatile unsigned int __force *)PCI_FIX_ADDR(addr) = v; +} + +#ifdef __powerpc64__ +static inline unsigned long __raw_readq(const volatile void __iomem *addr) +{ + return *(volatile unsigned long __force *)PCI_FIX_ADDR(addr); +} +static inline void __raw_writeq(unsigned long v, volatile void __iomem *addr) +{ + *(volatile unsigned long __force *)PCI_FIX_ADDR(addr) = v; +} +#endif /* __powerpc64__ */ + +/* + * + * PCI PIO and MMIO accessors. + * + * + * On 32 bits, PIO operations have a recovery mechanism in case they trigger + * machine checks (which they occasionally do when probing non existing + * IO ports on some platforms, like PowerMac and 8xx). + * I always found it to be of dubious reliability and I am tempted to get + * rid of it one of these days. So if you think it's important to keep it, + * please voice up asap. We never had it for 64 bits and I do not intend + * to port it over + */ + +#ifdef CONFIG_PPC32 + +#define __do_in_asm(name, op) \ +static inline unsigned int name(unsigned int port) \ +{ \ + unsigned int x; \ + __asm__ __volatile__( \ + "sync\n" \ + "0:" op " %0,0,%1\n" \ + "1: twi 0,%0,0\n" \ + "2: isync\n" \ + "3: nop\n" \ + "4:\n" \ + ".section .fixup,\"ax\"\n" \ + "5: li %0,-1\n" \ + " b 4b\n" \ + ".previous\n" \ + ".section __ex_table,\"a\"\n" \ + " .align 2\n" \ + " .long 0b,5b\n" \ + " .long 1b,5b\n" \ + " .long 2b,5b\n" \ + " .long 3b,5b\n" \ + ".previous" \ + : "=&r" (x) \ + : "r" (port + _IO_BASE) \ + : "memory"); \ + return x; \ +} + +#define __do_out_asm(name, op) \ +static inline void name(unsigned int val, unsigned int port) \ +{ \ + __asm__ __volatile__( \ + "sync\n" \ + "0:" op " %0,0,%1\n" \ + "1: sync\n" \ + "2:\n" \ + ".section __ex_table,\"a\"\n" \ + " .align 2\n" \ + " .long 0b,2b\n" \ + " .long 1b,2b\n" \ + ".previous" \ + : : "r" (val), "r" (port + _IO_BASE) \ + : "memory"); \ +} + +__do_in_asm(_rec_inb, "lbzx") +__do_in_asm(_rec_inw, "lhbrx") +__do_in_asm(_rec_inl, "lwbrx") +__do_out_asm(_rec_outb, "stbx") +__do_out_asm(_rec_outw, "sthbrx") +__do_out_asm(_rec_outl, "stwbrx") + +#endif /* CONFIG_PPC32 */ + +/* The "__do_*" operations below provide the actual "base" implementation + * for each of the defined acccessor. Some of them use the out_* functions + * directly, some of them still use EEH, though we might change that in the + * future. Those macros below provide the necessary argument swapping and + * handling of the IO base for PIO. + * + * They are themselves used by the macros that define the actual accessors + * and can be used by the hooks if any. + * + * Note that PIO operations are always defined in terms of their corresonding + * MMIO operations. That allows platforms like iSeries who want to modify the + * behaviour of both to only hook on the MMIO version and get both. It's also + * possible to hook directly at the toplevel PIO operation if they have to + * be handled differently + */ +#define __do_writeb(val, addr) out_8(PCI_FIX_ADDR(addr), val) +#define __do_writew(val, addr) out_le16(PCI_FIX_ADDR(addr), val) +#define __do_writel(val, addr) out_le32(PCI_FIX_ADDR(addr), val) +#define __do_writeq(val, addr) out_le64(PCI_FIX_ADDR(addr), val) +#define __do_writew_be(val, addr) out_be16(PCI_FIX_ADDR(addr), val) +#define __do_writel_be(val, addr) out_be32(PCI_FIX_ADDR(addr), val) +#define __do_writeq_be(val, addr) out_be64(PCI_FIX_ADDR(addr), val) + +#ifdef CONFIG_EEH +#define __do_readb(addr) eeh_readb(PCI_FIX_ADDR(addr)) +#define __do_readw(addr) eeh_readw(PCI_FIX_ADDR(addr)) +#define __do_readl(addr) eeh_readl(PCI_FIX_ADDR(addr)) +#define __do_readq(addr) eeh_readq(PCI_FIX_ADDR(addr)) +#define __do_readw_be(addr) eeh_readw_be(PCI_FIX_ADDR(addr)) +#define __do_readl_be(addr) eeh_readl_be(PCI_FIX_ADDR(addr)) +#define __do_readq_be(addr) eeh_readq_be(PCI_FIX_ADDR(addr)) +#else /* CONFIG_EEH */ +#define __do_readb(addr) in_8(PCI_FIX_ADDR(addr)) +#define __do_readw(addr) in_le16(PCI_FIX_ADDR(addr)) +#define __do_readl(addr) in_le32(PCI_FIX_ADDR(addr)) +#define __do_readq(addr) in_le64(PCI_FIX_ADDR(addr)) +#define __do_readw_be(addr) in_be16(PCI_FIX_ADDR(addr)) +#define __do_readl_be(addr) in_be32(PCI_FIX_ADDR(addr)) +#define __do_readq_be(addr) in_be64(PCI_FIX_ADDR(addr)) +#endif /* !defined(CONFIG_EEH) */ + +#ifdef CONFIG_PPC32 +#define __do_outb(val, port) _rec_outb(val, port) +#define __do_outw(val, port) _rec_outw(val, port) +#define __do_outl(val, port) _rec_outl(val, port) +#define __do_inb(port) _rec_inb(port) +#define __do_inw(port) _rec_inw(port) +#define __do_inl(port) _rec_inl(port) +#else /* CONFIG_PPC32 */ +#define __do_outb(val, port) writeb(val,(PCI_IO_ADDR)_IO_BASE+port); +#define __do_outw(val, port) writew(val,(PCI_IO_ADDR)_IO_BASE+port); +#define __do_outl(val, port) writel(val,(PCI_IO_ADDR)_IO_BASE+port); +#define __do_inb(port) readb((PCI_IO_ADDR)_IO_BASE + port); +#define __do_inw(port) readw((PCI_IO_ADDR)_IO_BASE + port); +#define __do_inl(port) readl((PCI_IO_ADDR)_IO_BASE + port); +#endif /* !CONFIG_PPC32 */ + +#ifdef CONFIG_EEH +#define __do_readsb(a, b, n) eeh_readsb(PCI_FIX_ADDR(a), (b), (n)) +#define __do_readsw(a, b, n) eeh_readsw(PCI_FIX_ADDR(a), (b), (n)) +#define __do_readsl(a, b, n) eeh_readsl(PCI_FIX_ADDR(a), (b), (n)) +#else /* CONFIG_EEH */ +#define __do_readsb(a, b, n) _insb(PCI_FIX_ADDR(a), (b), (n)) +#define __do_readsw(a, b, n) _insw(PCI_FIX_ADDR(a), (b), (n)) +#define __do_readsl(a, b, n) _insl(PCI_FIX_ADDR(a), (b), (n)) +#endif /* !CONFIG_EEH */ +#define __do_writesb(a, b, n) _outsb(PCI_FIX_ADDR(a),(b),(n)) +#define __do_writesw(a, b, n) _outsw(PCI_FIX_ADDR(a),(b),(n)) +#define __do_writesl(a, b, n) _outsl(PCI_FIX_ADDR(a),(b),(n)) + +#define __do_insb(p, b, n) readsb((PCI_IO_ADDR)_IO_BASE+(p), (b), (n)) +#define __do_insw(p, b, n) readsw((PCI_IO_ADDR)_IO_BASE+(p), (b), (n)) +#define __do_insl(p, b, n) readsl((PCI_IO_ADDR)_IO_BASE+(p), (b), (n)) +#define __do_outsb(p, b, n) writesb((PCI_IO_ADDR)_IO_BASE+(p),(b),(n)) +#define __do_outsw(p, b, n) writesw((PCI_IO_ADDR)_IO_BASE+(p),(b),(n)) +#define __do_outsl(p, b, n) writesl((PCI_IO_ADDR)_IO_BASE+(p),(b),(n)) + +#define __do_memset_io(addr, c, n) \ + _memset_io(PCI_FIX_ADDR(addr), c, n) +#define __do_memcpy_toio(dst, src, n) \ + _memcpy_toio(PCI_FIX_ADDR(dst), src, n) + +#ifdef CONFIG_EEH +#define __do_memcpy_fromio(dst, src, n) \ + eeh_memcpy_fromio(dst, PCI_FIX_ADDR(src), n) +#else /* CONFIG_EEH */ +#define __do_memcpy_fromio(dst, src, n) \ + _memcpy_fromio(dst,PCI_FIX_ADDR(src),n) +#endif /* !CONFIG_EEH */ + +#ifdef CONFIG_PPC_INDIRECT_IO +#define DEF_PCI_HOOK(x) x +#else +#define DEF_PCI_HOOK(x) NULL +#endif + +/* Structure containing all the hooks */ +extern struct ppc_pci_io { + +#define DEF_PCI_AC_RET(name, ret, at, al, space, aa) ret (*name) at; +#define DEF_PCI_AC_NORET(name, at, al, space, aa) void (*name) at; + +#include <asm/io-defs.h> + +#undef DEF_PCI_AC_RET +#undef DEF_PCI_AC_NORET + +} ppc_pci_io; + +/* The inline wrappers */ +#define DEF_PCI_AC_RET(name, ret, at, al, space, aa) \ +static inline ret name at \ +{ \ + if (DEF_PCI_HOOK(ppc_pci_io.name) != NULL) \ + return ppc_pci_io.name al; \ + return __do_##name al; \ +} + +#define DEF_PCI_AC_NORET(name, at, al, space, aa) \ +static inline void name at \ +{ \ + if (DEF_PCI_HOOK(ppc_pci_io.name) != NULL) \ + ppc_pci_io.name al; \ + else \ + __do_##name al; \ +} + +#include <asm/io-defs.h> + +#undef DEF_PCI_AC_RET +#undef DEF_PCI_AC_NORET + +/* Some drivers check for the presence of readq & writeq with + * a #ifdef, so we make them happy here. + */ +#ifdef __powerpc64__ +#define readq readq +#define writeq writeq +#endif + +/* + * Convert a physical pointer to a virtual kernel pointer for /dev/mem + * access + */ +#define xlate_dev_mem_ptr(p) __va(p) + +/* + * Convert a virtual cached pointer to an uncached pointer + */ +#define xlate_dev_kmem_ptr(p) p + +/* + * We don't do relaxed operations yet, at least not with this semantic + */ +#define readb_relaxed(addr) readb(addr) +#define readw_relaxed(addr) readw(addr) +#define readl_relaxed(addr) readl(addr) +#define readq_relaxed(addr) readq(addr) + +#ifdef CONFIG_PPC32 +#define mmiowb() +#else +/* + * Enforce synchronisation of stores vs. spin_unlock + * (this does it explicitly, though our implementation of spin_unlock + * does it implicitely too) + */ +static inline void mmiowb(void) +{ + unsigned long tmp; + + __asm__ __volatile__("sync; li %0,0; stb %0,%1(13)" + : "=&r" (tmp) : "i" (offsetof(struct paca_struct, io_sync)) + : "memory"); +} +#endif /* !CONFIG_PPC32 */ + +static inline void iosync(void) +{ + __asm__ __volatile__ ("sync" : : : "memory"); +} + +/* Enforce in-order execution of data I/O. + * No distinction between read/write on PPC; use eieio for all three. + * Those are fairly week though. They don't provide a barrier between + * MMIO and cacheable storage nor do they provide a barrier vs. locks, + * they only provide barriers between 2 __raw MMIO operations and + * possibly break write combining. + */ +#define iobarrier_rw() eieio() +#define iobarrier_r() eieio() +#define iobarrier_w() eieio() + + +/* + * output pause versions need a delay at least for the + * w83c105 ide controller in a p610. + */ +#define inb_p(port) inb(port) +#define outb_p(val, port) (udelay(1), outb((val), (port))) +#define inw_p(port) inw(port) +#define outw_p(val, port) (udelay(1), outw((val), (port))) +#define inl_p(port) inl(port) +#define outl_p(val, port) (udelay(1), outl((val), (port))) + + +#define IO_SPACE_LIMIT ~(0UL) + + +/** + * ioremap - map bus memory into CPU space + * @address: bus address of the memory + * @size: size of the resource to map + * + * ioremap performs a platform specific sequence of operations to + * make bus memory CPU accessible via the readb/readw/readl/writeb/ + * writew/writel functions and the other mmio helpers. The returned + * address is not guaranteed to be usable directly as a virtual + * address. + * + * We provide a few variations of it: + * + * * ioremap is the standard one and provides non-cacheable guarded mappings + * and can be hooked by the platform via ppc_md + * + * * ioremap_flags allows to specify the page flags as an argument and can + * also be hooked by the platform via ppc_md. ioremap_prot is the exact + * same thing as ioremap_flags. + * + * * ioremap_nocache is identical to ioremap + * + * * iounmap undoes such a mapping and can be hooked + * + * * __ioremap_at (and the pending __iounmap_at) are low level functions to + * create hand-made mappings for use only by the PCI code and cannot + * currently be hooked. Must be page aligned. + * + * * __ioremap is the low level implementation used by ioremap and + * ioremap_flags and cannot be hooked (but can be used by a hook on one + * of the previous ones) + * + * * __iounmap, is the low level implementation used by iounmap and cannot + * be hooked (but can be used by a hook on iounmap) + * + */ +extern void __iomem *ioremap(phys_addr_t address, unsigned long size); +extern void __iomem *ioremap_flags(phys_addr_t address, unsigned long size, + unsigned long flags); +#define ioremap_nocache(addr, size) ioremap((addr), (size)) +#define ioremap_prot(addr, size, prot) ioremap_flags((addr), (size), (prot)) + +extern void iounmap(volatile void __iomem *addr); + +extern void __iomem *__ioremap(phys_addr_t, unsigned long size, + unsigned long flags); +extern void __iounmap(volatile void __iomem *addr); + +extern void __iomem * __ioremap_at(phys_addr_t pa, void *ea, + unsigned long size, unsigned long flags); +extern void __iounmap_at(void *ea, unsigned long size); + +/* + * When CONFIG_PPC_INDIRECT_IO is set, we use the generic iomap implementation + * which needs some additional definitions here. They basically allow PIO + * space overall to be 1GB. This will work as long as we never try to use + * iomap to map MMIO below 1GB which should be fine on ppc64 + */ +#define HAVE_ARCH_PIO_SIZE 1 +#define PIO_OFFSET 0x00000000UL +#define PIO_MASK (FULL_IO_SIZE - 1) +#define PIO_RESERVED (FULL_IO_SIZE) + +#define mmio_read16be(addr) readw_be(addr) +#define mmio_read32be(addr) readl_be(addr) +#define mmio_write16be(val, addr) writew_be(val, addr) +#define mmio_write32be(val, addr) writel_be(val, addr) +#define mmio_insb(addr, dst, count) readsb(addr, dst, count) +#define mmio_insw(addr, dst, count) readsw(addr, dst, count) +#define mmio_insl(addr, dst, count) readsl(addr, dst, count) +#define mmio_outsb(addr, src, count) writesb(addr, src, count) +#define mmio_outsw(addr, src, count) writesw(addr, src, count) +#define mmio_outsl(addr, src, count) writesl(addr, src, count) + +/** + * virt_to_phys - map virtual addresses to physical + * @address: address to remap + * + * The returned physical address is the physical (CPU) mapping for + * the memory address given. It is only valid to use this function on + * addresses directly mapped or allocated via kmalloc. + * + * This function does not give bus mappings for DMA transfers. In + * almost all conceivable cases a device driver should not be using + * this function + */ +static inline unsigned long virt_to_phys(volatile void * address) +{ + return __pa((unsigned long)address); +} + +/** + * phys_to_virt - map physical address to virtual + * @address: address to remap + * + * The returned virtual address is a current CPU mapping for + * the memory address given. It is only valid to use this function on + * addresses that have a kernel mapping + * + * This function does not handle bus mappings for DMA transfers. In + * almost all conceivable cases a device driver should not be using + * this function + */ +static inline void * phys_to_virt(unsigned long address) +{ + return (void *)__va(address); +} + +/* + * Change "struct page" to physical address. + */ +#define page_to_phys(page) (page_to_pfn(page) << PAGE_SHIFT) + +/* We do NOT want virtual merging, it would put too much pressure on + * our iommu allocator. Instead, we want drivers to be smart enough + * to coalesce sglists that happen to have been mapped in a contiguous + * way by the iommu + */ +#define BIO_VMERGE_BOUNDARY 0 + +/* + * 32 bits still uses virt_to_bus() for it's implementation of DMA + * mappings se we have to keep it defined here. We also have some old + * drivers (shame shame shame) that use bus_to_virt() and haven't been + * fixed yet so I need to define it here. + */ +#ifdef CONFIG_PPC32 + +static inline unsigned long virt_to_bus(volatile void * address) +{ + if (address == NULL) + return 0; + return __pa(address) + PCI_DRAM_OFFSET; +} + +static inline void * bus_to_virt(unsigned long address) +{ + if (address == 0) + return NULL; + return __va(address - PCI_DRAM_OFFSET); +} + +#define page_to_bus(page) (page_to_phys(page) + PCI_DRAM_OFFSET) + +#endif /* CONFIG_PPC32 */ + +/* access ports */ +#define setbits32(_addr, _v) out_be32((_addr), in_be32(_addr) | (_v)) +#define clrbits32(_addr, _v) out_be32((_addr), in_be32(_addr) & ~(_v)) + +#define setbits16(_addr, _v) out_be16((_addr), in_be16(_addr) | (_v)) +#define clrbits16(_addr, _v) out_be16((_addr), in_be16(_addr) & ~(_v)) + +#define setbits8(_addr, _v) out_8((_addr), in_8(_addr) | (_v)) +#define clrbits8(_addr, _v) out_8((_addr), in_8(_addr) & ~(_v)) + +/* Clear and set bits in one shot. These macros can be used to clear and + * set multiple bits in a register using a single read-modify-write. These + * macros can also be used to set a multiple-bit bit pattern using a mask, + * by specifying the mask in the 'clear' parameter and the new bit pattern + * in the 'set' parameter. + */ + +#define clrsetbits(type, addr, clear, set) \ + out_##type((addr), (in_##type(addr) & ~(clear)) | (set)) + +#ifdef __powerpc64__ +#define clrsetbits_be64(addr, clear, set) clrsetbits(be64, addr, clear, set) +#define clrsetbits_le64(addr, clear, set) clrsetbits(le64, addr, clear, set) +#endif + +#define clrsetbits_be32(addr, clear, set) clrsetbits(be32, addr, clear, set) +#define clrsetbits_le32(addr, clear, set) clrsetbits(le32, addr, clear, set) + +#define clrsetbits_be16(addr, clear, set) clrsetbits(be16, addr, clear, set) +#define clrsetbits_le16(addr, clear, set) clrsetbits(le16, addr, clear, set) + +#define clrsetbits_8(addr, clear, set) clrsetbits(8, addr, clear, set) + +void __iomem *devm_ioremap_prot(struct device *dev, resource_size_t offset, + size_t size, unsigned long flags); + +#endif /* __KERNEL__ */ + +#endif /* _ASM_POWERPC_IO_H */ diff --git a/arch/powerpc/include/asm/ioctl.h b/arch/powerpc/include/asm/ioctl.h new file mode 100644 index 00000000000..57d68304218 --- /dev/null +++ b/arch/powerpc/include/asm/ioctl.h @@ -0,0 +1,13 @@ +#ifndef _ASM_POWERPC_IOCTL_H +#define _ASM_POWERPC_IOCTL_H + +#define _IOC_SIZEBITS 13 +#define _IOC_DIRBITS 3 + +#define _IOC_NONE 1U +#define _IOC_READ 2U +#define _IOC_WRITE 4U + +#include <asm-generic/ioctl.h> + +#endif /* _ASM_POWERPC_IOCTL_H */ diff --git a/arch/powerpc/include/asm/ioctls.h b/arch/powerpc/include/asm/ioctls.h new file mode 100644 index 00000000000..279a6229584 --- /dev/null +++ b/arch/powerpc/include/asm/ioctls.h @@ -0,0 +1,110 @@ +#ifndef _ASM_POWERPC_IOCTLS_H +#define _ASM_POWERPC_IOCTLS_H + +#include <asm/ioctl.h> + +#define FIOCLEX _IO('f', 1) +#define FIONCLEX _IO('f', 2) +#define FIOASYNC _IOW('f', 125, int) +#define FIONBIO _IOW('f', 126, int) +#define FIONREAD _IOR('f', 127, int) +#define TIOCINQ FIONREAD +#define FIOQSIZE _IOR('f', 128, loff_t) + +#define TIOCGETP _IOR('t', 8, struct sgttyb) +#define TIOCSETP _IOW('t', 9, struct sgttyb) +#define TIOCSETN _IOW('t', 10, struct sgttyb) /* TIOCSETP wo flush */ + +#define TIOCSETC _IOW('t', 17, struct tchars) +#define TIOCGETC _IOR('t', 18, struct tchars) +#define TCGETS _IOR('t', 19, struct termios) +#define TCSETS _IOW('t', 20, struct termios) +#define TCSETSW _IOW('t', 21, struct termios) +#define TCSETSF _IOW('t', 22, struct termios) + +#define TCGETA _IOR('t', 23, struct termio) +#define TCSETA _IOW('t', 24, struct termio) +#define TCSETAW _IOW('t', 25, struct termio) +#define TCSETAF _IOW('t', 28, struct termio) + +#define TCSBRK _IO('t', 29) +#define TCXONC _IO('t', 30) +#define TCFLSH _IO('t', 31) + +#define TIOCSWINSZ _IOW('t', 103, struct winsize) +#define TIOCGWINSZ _IOR('t', 104, struct winsize) +#define TIOCSTART _IO('t', 110) /* start output, like ^Q */ +#define TIOCSTOP _IO('t', 111) /* stop output, like ^S */ +#define TIOCOUTQ _IOR('t', 115, int) /* output queue size */ + +#define TIOCGLTC _IOR('t', 116, struct ltchars) +#define TIOCSLTC _IOW('t', 117, struct ltchars) +#define TIOCSPGRP _IOW('t', 118, int) +#define TIOCGPGRP _IOR('t', 119, int) + +#define TIOCEXCL 0x540C +#define TIOCNXCL 0x540D +#define TIOCSCTTY 0x540E + +#define TIOCSTI 0x5412 +#define TIOCMGET 0x5415 +#define TIOCMBIS 0x5416 +#define TIOCMBIC 0x5417 +#define TIOCMSET 0x5418 +# define TIOCM_LE 0x001 +# define TIOCM_DTR 0x002 +# define TIOCM_RTS 0x004 +# define TIOCM_ST 0x008 +# define TIOCM_SR 0x010 +# define TIOCM_CTS 0x020 +# define TIOCM_CAR 0x040 +# define TIOCM_RNG 0x080 +# define TIOCM_DSR 0x100 +# define TIOCM_CD TIOCM_CAR +# define TIOCM_RI TIOCM_RNG +#define TIOCM_OUT1 0x2000 +#define TIOCM_OUT2 0x4000 +#define TIOCM_LOOP 0x8000 + +#define TIOCGSOFTCAR 0x5419 +#define TIOCSSOFTCAR 0x541A +#define TIOCLINUX 0x541C +#define TIOCCONS 0x541D +#define TIOCGSERIAL 0x541E +#define TIOCSSERIAL 0x541F +#define TIOCPKT 0x5420 +# define TIOCPKT_DATA 0 +# define TIOCPKT_FLUSHREAD 1 +# define TIOCPKT_FLUSHWRITE 2 +# define TIOCPKT_STOP 4 +# define TIOCPKT_START 8 +# define TIOCPKT_NOSTOP 16 +# define TIOCPKT_DOSTOP 32 + + +#define TIOCNOTTY 0x5422 +#define TIOCSETD 0x5423 +#define TIOCGETD 0x5424 +#define TCSBRKP 0x5425 /* Needed for POSIX tcsendbreak() */ +#define TIOCSBRK 0x5427 /* BSD compatibility */ +#define TIOCCBRK 0x5428 /* BSD compatibility */ +#define TIOCGSID 0x5429 /* Return the session ID of FD */ +#define TIOCGPTN _IOR('T',0x30, unsigned int) /* Get Pty Number (of pty-mux device) */ +#define TIOCSPTLCK _IOW('T',0x31, int) /* Lock/unlock Pty */ + +#define TIOCSERCONFIG 0x5453 +#define TIOCSERGWILD 0x5454 +#define TIOCSERSWILD 0x5455 +#define TIOCGLCKTRMIOS 0x5456 +#define TIOCSLCKTRMIOS 0x5457 +#define TIOCSERGSTRUCT 0x5458 /* For debugging only */ +#define TIOCSERGETLSR 0x5459 /* Get line status register */ + /* ioctl (fd, TIOCSERGETLSR, &result) where result may be as below */ +# define TIOCSER_TEMT 0x01 /* Transmitter physically empty */ +#define TIOCSERGETMULTI 0x545A /* Get multiport config */ +#define TIOCSERSETMULTI 0x545B /* Set multiport config */ + +#define TIOCMIWAIT 0x545C /* wait for a change on serial input line(s) */ +#define TIOCGICOUNT 0x545D /* read serial port inline interrupt counts */ + +#endif /* _ASM_POWERPC_IOCTLS_H */ diff --git a/arch/powerpc/include/asm/iommu.h b/arch/powerpc/include/asm/iommu.h new file mode 100644 index 00000000000..51ecfef8d84 --- /dev/null +++ b/arch/powerpc/include/asm/iommu.h @@ -0,0 +1,131 @@ +/* + * Copyright (C) 2001 Mike Corrigan & Dave Engebretsen, IBM Corporation + * Rewrite, cleanup: + * Copyright (C) 2004 Olof Johansson <olof@lixom.net>, IBM Corporation + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +#ifndef _ASM_IOMMU_H +#define _ASM_IOMMU_H +#ifdef __KERNEL__ + +#include <linux/compiler.h> +#include <linux/spinlock.h> +#include <linux/device.h> +#include <linux/dma-mapping.h> +#include <linux/bitops.h> +#include <asm/machdep.h> +#include <asm/types.h> + +#define IOMMU_PAGE_SHIFT 12 +#define IOMMU_PAGE_SIZE (ASM_CONST(1) << IOMMU_PAGE_SHIFT) +#define IOMMU_PAGE_MASK (~((1 << IOMMU_PAGE_SHIFT) - 1)) +#define IOMMU_PAGE_ALIGN(addr) _ALIGN_UP(addr, IOMMU_PAGE_SIZE) + +/* Boot time flags */ +extern int iommu_is_off; +extern int iommu_force_on; + +/* Pure 2^n version of get_order */ +static __inline__ __attribute_const__ int get_iommu_order(unsigned long size) +{ + return __ilog2((size - 1) >> IOMMU_PAGE_SHIFT) + 1; +} + + +/* + * IOMAP_MAX_ORDER defines the largest contiguous block + * of dma space we can get. IOMAP_MAX_ORDER = 13 + * allows up to 2**12 pages (4096 * 4096) = 16 MB + */ +#define IOMAP_MAX_ORDER 13 + +struct iommu_table { + unsigned long it_busno; /* Bus number this table belongs to */ + unsigned long it_size; /* Size of iommu table in entries */ + unsigned long it_offset; /* Offset into global table */ + unsigned long it_base; /* mapped address of tce table */ + unsigned long it_index; /* which iommu table this is */ + unsigned long it_type; /* type: PCI or Virtual Bus */ + unsigned long it_blocksize; /* Entries in each block (cacheline) */ + unsigned long it_hint; /* Hint for next alloc */ + unsigned long it_largehint; /* Hint for large allocs */ + unsigned long it_halfpoint; /* Breaking point for small/large allocs */ + spinlock_t it_lock; /* Protects it_map */ + unsigned long *it_map; /* A simple allocation bitmap for now */ +}; + +struct scatterlist; + +/* Frees table for an individual device node */ +extern void iommu_free_table(struct iommu_table *tbl, const char *node_name); + +/* Initializes an iommu_table based in values set in the passed-in + * structure + */ +extern struct iommu_table *iommu_init_table(struct iommu_table * tbl, + int nid); + +extern int iommu_map_sg(struct device *dev, struct iommu_table *tbl, + struct scatterlist *sglist, int nelems, + unsigned long mask, enum dma_data_direction direction, + struct dma_attrs *attrs); +extern void iommu_unmap_sg(struct iommu_table *tbl, struct scatterlist *sglist, + int nelems, enum dma_data_direction direction, + struct dma_attrs *attrs); + +extern void *iommu_alloc_coherent(struct device *dev, struct iommu_table *tbl, + size_t size, dma_addr_t *dma_handle, + unsigned long mask, gfp_t flag, int node); +extern void iommu_free_coherent(struct iommu_table *tbl, size_t size, + void *vaddr, dma_addr_t dma_handle); +extern dma_addr_t iommu_map_single(struct device *dev, struct iommu_table *tbl, + void *vaddr, size_t size, unsigned long mask, + enum dma_data_direction direction, + struct dma_attrs *attrs); +extern void iommu_unmap_single(struct iommu_table *tbl, dma_addr_t dma_handle, + size_t size, enum dma_data_direction direction, + struct dma_attrs *attrs); + +extern void iommu_init_early_pSeries(void); +extern void iommu_init_early_iSeries(void); +extern void iommu_init_early_dart(void); +extern void iommu_init_early_pasemi(void); + +#ifdef CONFIG_PCI +extern void pci_iommu_init(void); +extern void pci_direct_iommu_init(void); +#else +static inline void pci_iommu_init(void) { } +#endif + +extern void alloc_dart_table(void); +#if defined(CONFIG_PPC64) && defined(CONFIG_PM) +static inline void iommu_save(void) +{ + if (ppc_md.iommu_save) + ppc_md.iommu_save(); +} + +static inline void iommu_restore(void) +{ + if (ppc_md.iommu_restore) + ppc_md.iommu_restore(); +} +#endif + +#endif /* __KERNEL__ */ +#endif /* _ASM_IOMMU_H */ diff --git a/arch/powerpc/include/asm/ipcbuf.h b/arch/powerpc/include/asm/ipcbuf.h new file mode 100644 index 00000000000..2c3e1d94db1 --- /dev/null +++ b/arch/powerpc/include/asm/ipcbuf.h @@ -0,0 +1,34 @@ +#ifndef _ASM_POWERPC_IPCBUF_H +#define _ASM_POWERPC_IPCBUF_H + +/* + * The ipc64_perm structure for the powerpc is identical to + * kern_ipc_perm as we have always had 32-bit UIDs and GIDs in the + * kernel. Note extra padding because this structure is passed back + * and forth between kernel and user space. Pad space is left for: + * - 1 32-bit value to fill up for 8-byte alignment + * - 2 miscellaneous 64-bit values + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ + +#include <linux/types.h> + +struct ipc64_perm +{ + __kernel_key_t key; + __kernel_uid_t uid; + __kernel_gid_t gid; + __kernel_uid_t cuid; + __kernel_gid_t cgid; + __kernel_mode_t mode; + unsigned int seq; + unsigned int __pad1; + unsigned long long __unused1; + unsigned long long __unused2; +}; + +#endif /* _ASM_POWERPC_IPCBUF_H */ diff --git a/arch/powerpc/include/asm/ipic.h b/arch/powerpc/include/asm/ipic.h new file mode 100644 index 00000000000..fb59829983b --- /dev/null +++ b/arch/powerpc/include/asm/ipic.h @@ -0,0 +1,84 @@ +/* + * IPIC external definitions and structure. + * + * Maintainer: Kumar Gala <galak@kernel.crashing.org> + * + * Copyright 2005 Freescale Semiconductor, Inc + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. + */ +#ifdef __KERNEL__ +#ifndef __ASM_IPIC_H__ +#define __ASM_IPIC_H__ + +#include <linux/irq.h> + +/* Flags when we init the IPIC */ +#define IPIC_SPREADMODE_GRP_A 0x00000001 +#define IPIC_SPREADMODE_GRP_B 0x00000002 +#define IPIC_SPREADMODE_GRP_C 0x00000004 +#define IPIC_SPREADMODE_GRP_D 0x00000008 +#define IPIC_SPREADMODE_MIX_A 0x00000010 +#define IPIC_SPREADMODE_MIX_B 0x00000020 +#define IPIC_DISABLE_MCP_OUT 0x00000040 +#define IPIC_IRQ0_MCP 0x00000080 + +/* IPIC registers offsets */ +#define IPIC_SICFR 0x00 /* System Global Interrupt Configuration Register */ +#define IPIC_SIVCR 0x04 /* System Global Interrupt Vector Register */ +#define IPIC_SIPNR_H 0x08 /* System Internal Interrupt Pending Register (HIGH) */ +#define IPIC_SIPNR_L 0x0C /* System Internal Interrupt Pending Register (LOW) */ +#define IPIC_SIPRR_A 0x10 /* System Internal Interrupt group A Priority Register */ +#define IPIC_SIPRR_B 0x14 /* System Internal Interrupt group B Priority Register */ +#define IPIC_SIPRR_C 0x18 /* System Internal Interrupt group C Priority Register */ +#define IPIC_SIPRR_D 0x1C /* System Internal Interrupt group D Priority Register */ +#define IPIC_SIMSR_H 0x20 /* System Internal Interrupt Mask Register (HIGH) */ +#define IPIC_SIMSR_L 0x24 /* System Internal Interrupt Mask Register (LOW) */ +#define IPIC_SICNR 0x28 /* System Internal Interrupt Control Register */ +#define IPIC_SEPNR 0x2C /* System External Interrupt Pending Register */ +#define IPIC_SMPRR_A 0x30 /* System Mixed Interrupt group A Priority Register */ +#define IPIC_SMPRR_B 0x34 /* System Mixed Interrupt group B Priority Register */ +#define IPIC_SEMSR 0x38 /* System External Interrupt Mask Register */ +#define IPIC_SECNR 0x3C /* System External Interrupt Control Register */ +#define IPIC_SERSR 0x40 /* System Error Status Register */ +#define IPIC_SERMR 0x44 /* System Error Mask Register */ +#define IPIC_SERCR 0x48 /* System Error Control Register */ +#define IPIC_SIFCR_H 0x50 /* System Internal Interrupt Force Register (HIGH) */ +#define IPIC_SIFCR_L 0x54 /* System Internal Interrupt Force Register (LOW) */ +#define IPIC_SEFCR 0x58 /* System External Interrupt Force Register */ +#define IPIC_SERFR 0x5C /* System Error Force Register */ +#define IPIC_SCVCR 0x60 /* System Critical Interrupt Vector Register */ +#define IPIC_SMVCR 0x64 /* System Management Interrupt Vector Register */ + +enum ipic_prio_grp { + IPIC_INT_GRP_A = IPIC_SIPRR_A, + IPIC_INT_GRP_D = IPIC_SIPRR_D, + IPIC_MIX_GRP_A = IPIC_SMPRR_A, + IPIC_MIX_GRP_B = IPIC_SMPRR_B, +}; + +enum ipic_mcp_irq { + IPIC_MCP_IRQ0 = 0, + IPIC_MCP_WDT = 1, + IPIC_MCP_SBA = 2, + IPIC_MCP_PCI1 = 5, + IPIC_MCP_PCI2 = 6, + IPIC_MCP_MU = 7, +}; + +extern int ipic_set_priority(unsigned int irq, unsigned int priority); +extern void ipic_set_highest_priority(unsigned int irq); +extern void ipic_set_default_priority(void); +extern void ipic_enable_mcp(enum ipic_mcp_irq mcp_irq); +extern void ipic_disable_mcp(enum ipic_mcp_irq mcp_irq); +extern u32 ipic_get_mcp_status(void); +extern void ipic_clear_mcp_status(u32 mask); + +extern struct ipic * ipic_init(struct device_node *node, unsigned int flags); +extern unsigned int ipic_get_irq(void); + +#endif /* __ASM_IPIC_H__ */ +#endif /* __KERNEL__ */ diff --git a/arch/powerpc/include/asm/irq.h b/arch/powerpc/include/asm/irq.h new file mode 100644 index 00000000000..a372f76836c --- /dev/null +++ b/arch/powerpc/include/asm/irq.h @@ -0,0 +1,366 @@ +#ifdef __KERNEL__ +#ifndef _ASM_POWERPC_IRQ_H +#define _ASM_POWERPC_IRQ_H + +/* + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ + +#include <linux/threads.h> +#include <linux/list.h> +#include <linux/radix-tree.h> + +#include <asm/types.h> +#include <asm/atomic.h> + + +#define get_irq_desc(irq) (&irq_desc[(irq)]) + +/* Define a way to iterate across irqs. */ +#define for_each_irq(i) \ + for ((i) = 0; (i) < NR_IRQS; ++(i)) + +extern atomic_t ppc_n_lost_interrupts; + +/* This number is used when no interrupt has been assigned */ +#define NO_IRQ (0) + +/* This is a special irq number to return from get_irq() to tell that + * no interrupt happened _and_ ignore it (don't count it as bad). Some + * platforms like iSeries rely on that. + */ +#define NO_IRQ_IGNORE ((unsigned int)-1) + +/* Total number of virq in the platform (make it a CONFIG_* option ? */ +#define NR_IRQS 512 + +/* Number of irqs reserved for the legacy controller */ +#define NUM_ISA_INTERRUPTS 16 + +/* This type is the placeholder for a hardware interrupt number. It has to + * be big enough to enclose whatever representation is used by a given + * platform. + */ +typedef unsigned long irq_hw_number_t; + +/* Interrupt controller "host" data structure. This could be defined as a + * irq domain controller. That is, it handles the mapping between hardware + * and virtual interrupt numbers for a given interrupt domain. The host + * structure is generally created by the PIC code for a given PIC instance + * (though a host can cover more than one PIC if they have a flat number + * model). It's the host callbacks that are responsible for setting the + * irq_chip on a given irq_desc after it's been mapped. + * + * The host code and data structures are fairly agnostic to the fact that + * we use an open firmware device-tree. We do have references to struct + * device_node in two places: in irq_find_host() to find the host matching + * a given interrupt controller node, and of course as an argument to its + * counterpart host->ops->match() callback. However, those are treated as + * generic pointers by the core and the fact that it's actually a device-node + * pointer is purely a convention between callers and implementation. This + * code could thus be used on other architectures by replacing those two + * by some sort of arch-specific void * "token" used to identify interrupt + * controllers. + */ +struct irq_host; +struct radix_tree_root; + +/* Functions below are provided by the host and called whenever a new mapping + * is created or an old mapping is disposed. The host can then proceed to + * whatever internal data structures management is required. It also needs + * to setup the irq_desc when returning from map(). + */ +struct irq_host_ops { + /* Match an interrupt controller device node to a host, returns + * 1 on a match + */ + int (*match)(struct irq_host *h, struct device_node *node); + + /* Create or update a mapping between a virtual irq number and a hw + * irq number. This is called only once for a given mapping. + */ + int (*map)(struct irq_host *h, unsigned int virq, irq_hw_number_t hw); + + /* Dispose of such a mapping */ + void (*unmap)(struct irq_host *h, unsigned int virq); + + /* Update of such a mapping */ + void (*remap)(struct irq_host *h, unsigned int virq, irq_hw_number_t hw); + + /* Translate device-tree interrupt specifier from raw format coming + * from the firmware to a irq_hw_number_t (interrupt line number) and + * type (sense) that can be passed to set_irq_type(). In the absence + * of this callback, irq_create_of_mapping() and irq_of_parse_and_map() + * will return the hw number in the first cell and IRQ_TYPE_NONE for + * the type (which amount to keeping whatever default value the + * interrupt controller has for that line) + */ + int (*xlate)(struct irq_host *h, struct device_node *ctrler, + u32 *intspec, unsigned int intsize, + irq_hw_number_t *out_hwirq, unsigned int *out_type); +}; + +struct irq_host { + struct list_head link; + + /* type of reverse mapping technique */ + unsigned int revmap_type; +#define IRQ_HOST_MAP_LEGACY 0 /* legacy 8259, gets irqs 1..15 */ +#define IRQ_HOST_MAP_NOMAP 1 /* no fast reverse mapping */ +#define IRQ_HOST_MAP_LINEAR 2 /* linear map of interrupts */ +#define IRQ_HOST_MAP_TREE 3 /* radix tree */ + union { + struct { + unsigned int size; + unsigned int *revmap; + } linear; + struct radix_tree_root tree; + } revmap_data; + struct irq_host_ops *ops; + void *host_data; + irq_hw_number_t inval_irq; + + /* Optional device node pointer */ + struct device_node *of_node; +}; + +/* The main irq map itself is an array of NR_IRQ entries containing the + * associate host and irq number. An entry with a host of NULL is free. + * An entry can be allocated if it's free, the allocator always then sets + * hwirq first to the host's invalid irq number and then fills ops. + */ +struct irq_map_entry { + irq_hw_number_t hwirq; + struct irq_host *host; +}; + +extern struct irq_map_entry irq_map[NR_IRQS]; + +extern irq_hw_number_t virq_to_hw(unsigned int virq); + +/** + * irq_alloc_host - Allocate a new irq_host data structure + * @of_node: optional device-tree node of the interrupt controller + * @revmap_type: type of reverse mapping to use + * @revmap_arg: for IRQ_HOST_MAP_LINEAR linear only: size of the map + * @ops: map/unmap host callbacks + * @inval_irq: provide a hw number in that host space that is always invalid + * + * Allocates and initialize and irq_host structure. Note that in the case of + * IRQ_HOST_MAP_LEGACY, the map() callback will be called before this returns + * for all legacy interrupts except 0 (which is always the invalid irq for + * a legacy controller). For a IRQ_HOST_MAP_LINEAR, the map is allocated by + * this call as well. For a IRQ_HOST_MAP_TREE, the radix tree will be allocated + * later during boot automatically (the reverse mapping will use the slow path + * until that happens). + */ +extern struct irq_host *irq_alloc_host(struct device_node *of_node, + unsigned int revmap_type, + unsigned int revmap_arg, + struct irq_host_ops *ops, + irq_hw_number_t inval_irq); + + +/** + * irq_find_host - Locates a host for a given device node + * @node: device-tree node of the interrupt controller + */ +extern struct irq_host *irq_find_host(struct device_node *node); + + +/** + * irq_set_default_host - Set a "default" host + * @host: default host pointer + * + * For convenience, it's possible to set a "default" host that will be used + * whenever NULL is passed to irq_create_mapping(). It makes life easier for + * platforms that want to manipulate a few hard coded interrupt numbers that + * aren't properly represented in the device-tree. + */ +extern void irq_set_default_host(struct irq_host *host); + + +/** + * irq_set_virq_count - Set the maximum number of virt irqs + * @count: number of linux virtual irqs, capped with NR_IRQS + * + * This is mainly for use by platforms like iSeries who want to program + * the virtual irq number in the controller to avoid the reverse mapping + */ +extern void irq_set_virq_count(unsigned int count); + + +/** + * irq_create_mapping - Map a hardware interrupt into linux virq space + * @host: host owning this hardware interrupt or NULL for default host + * @hwirq: hardware irq number in that host space + * + * Only one mapping per hardware interrupt is permitted. Returns a linux + * virq number. + * If the sense/trigger is to be specified, set_irq_type() should be called + * on the number returned from that call. + */ +extern unsigned int irq_create_mapping(struct irq_host *host, + irq_hw_number_t hwirq); + + +/** + * irq_dispose_mapping - Unmap an interrupt + * @virq: linux virq number of the interrupt to unmap + */ +extern void irq_dispose_mapping(unsigned int virq); + +/** + * irq_find_mapping - Find a linux virq from an hw irq number. + * @host: host owning this hardware interrupt + * @hwirq: hardware irq number in that host space + * + * This is a slow path, for use by generic code. It's expected that an + * irq controller implementation directly calls the appropriate low level + * mapping function. + */ +extern unsigned int irq_find_mapping(struct irq_host *host, + irq_hw_number_t hwirq); + +/** + * irq_create_direct_mapping - Allocate a virq for direct mapping + * @host: host to allocate the virq for or NULL for default host + * + * This routine is used for irq controllers which can choose the hardware + * interrupt numbers they generate. In such a case it's simplest to use + * the linux virq as the hardware interrupt number. + */ +extern unsigned int irq_create_direct_mapping(struct irq_host *host); + +/** + * irq_radix_revmap - Find a linux virq from a hw irq number. + * @host: host owning this hardware interrupt + * @hwirq: hardware irq number in that host space + * + * This is a fast path, for use by irq controller code that uses radix tree + * revmaps + */ +extern unsigned int irq_radix_revmap(struct irq_host *host, + irq_hw_number_t hwirq); + +/** + * irq_linear_revmap - Find a linux virq from a hw irq number. + * @host: host owning this hardware interrupt + * @hwirq: hardware irq number in that host space + * + * This is a fast path, for use by irq controller code that uses linear + * revmaps. It does fallback to the slow path if the revmap doesn't exist + * yet and will create the revmap entry with appropriate locking + */ + +extern unsigned int irq_linear_revmap(struct irq_host *host, + irq_hw_number_t hwirq); + + + +/** + * irq_alloc_virt - Allocate virtual irq numbers + * @host: host owning these new virtual irqs + * @count: number of consecutive numbers to allocate + * @hint: pass a hint number, the allocator will try to use a 1:1 mapping + * + * This is a low level function that is used internally by irq_create_mapping() + * and that can be used by some irq controllers implementations for things + * like allocating ranges of numbers for MSIs. The revmaps are left untouched. + */ +extern unsigned int irq_alloc_virt(struct irq_host *host, + unsigned int count, + unsigned int hint); + +/** + * irq_free_virt - Free virtual irq numbers + * @virq: virtual irq number of the first interrupt to free + * @count: number of interrupts to free + * + * This function is the opposite of irq_alloc_virt. It will not clear reverse + * maps, this should be done previously by unmap'ing the interrupt. In fact, + * all interrupts covered by the range being freed should have been unmapped + * prior to calling this. + */ +extern void irq_free_virt(unsigned int virq, unsigned int count); + + +/* -- OF helpers -- */ + +/* irq_create_of_mapping - Map a hardware interrupt into linux virq space + * @controller: Device node of the interrupt controller + * @inspec: Interrupt specifier from the device-tree + * @intsize: Size of the interrupt specifier from the device-tree + * + * This function is identical to irq_create_mapping except that it takes + * as input informations straight from the device-tree (typically the results + * of the of_irq_map_*() functions. + */ +extern unsigned int irq_create_of_mapping(struct device_node *controller, + u32 *intspec, unsigned int intsize); + + +/* irq_of_parse_and_map - Parse nad Map an interrupt into linux virq space + * @device: Device node of the device whose interrupt is to be mapped + * @index: Index of the interrupt to map + * + * This function is a wrapper that chains of_irq_map_one() and + * irq_create_of_mapping() to make things easier to callers + */ +extern unsigned int irq_of_parse_and_map(struct device_node *dev, int index); + +/* -- End OF helpers -- */ + +/** + * irq_early_init - Init irq remapping subsystem + */ +extern void irq_early_init(void); + +static __inline__ int irq_canonicalize(int irq) +{ + return irq; +} + +extern int distribute_irqs; + +struct irqaction; +struct pt_regs; + +#define __ARCH_HAS_DO_SOFTIRQ + +#if defined(CONFIG_BOOKE) || defined(CONFIG_40x) +/* + * Per-cpu stacks for handling critical, debug and machine check + * level interrupts. + */ +extern struct thread_info *critirq_ctx[NR_CPUS]; +extern struct thread_info *dbgirq_ctx[NR_CPUS]; +extern struct thread_info *mcheckirq_ctx[NR_CPUS]; +extern void exc_lvl_ctx_init(void); +#else +#define exc_lvl_ctx_init() +#endif + +#ifdef CONFIG_IRQSTACKS +/* + * Per-cpu stacks for handling hard and soft interrupts. + */ +extern struct thread_info *hardirq_ctx[NR_CPUS]; +extern struct thread_info *softirq_ctx[NR_CPUS]; + +extern void irq_ctx_init(void); +extern void call_do_softirq(struct thread_info *tp); +extern int call_handle_irq(int irq, void *p1, + struct thread_info *tp, void *func); +#else +#define irq_ctx_init() + +#endif /* CONFIG_IRQSTACKS */ + +extern void do_IRQ(struct pt_regs *regs); + +#endif /* _ASM_IRQ_H */ +#endif /* __KERNEL__ */ diff --git a/arch/powerpc/include/asm/irq_regs.h b/arch/powerpc/include/asm/irq_regs.h new file mode 100644 index 00000000000..ba94b51a0a7 --- /dev/null +++ b/arch/powerpc/include/asm/irq_regs.h @@ -0,0 +1,2 @@ +#include <asm-generic/irq_regs.h> + diff --git a/arch/powerpc/include/asm/irqflags.h b/arch/powerpc/include/asm/irqflags.h new file mode 100644 index 00000000000..5f68ecfdf51 --- /dev/null +++ b/arch/powerpc/include/asm/irqflags.h @@ -0,0 +1,43 @@ +/* + * IRQ flags handling + */ +#ifndef _ASM_IRQFLAGS_H +#define _ASM_IRQFLAGS_H + +#ifndef __ASSEMBLY__ +/* + * Get definitions for raw_local_save_flags(x), etc. + */ +#include <asm/hw_irq.h> + +#else +#ifdef CONFIG_TRACE_IRQFLAGS +/* + * Most of the CPU's IRQ-state tracing is done from assembly code; we + * have to call a C function so call a wrapper that saves all the + * C-clobbered registers. + */ +#define TRACE_ENABLE_INTS bl .trace_hardirqs_on +#define TRACE_DISABLE_INTS bl .trace_hardirqs_off +#define TRACE_AND_RESTORE_IRQ_PARTIAL(en,skip) \ + cmpdi en,0; \ + bne 95f; \ + stb en,PACASOFTIRQEN(r13); \ + bl .trace_hardirqs_off; \ + b skip; \ +95: bl .trace_hardirqs_on; \ + li en,1; +#define TRACE_AND_RESTORE_IRQ(en) \ + TRACE_AND_RESTORE_IRQ_PARTIAL(en,96f); \ + stb en,PACASOFTIRQEN(r13); \ +96: +#else +#define TRACE_ENABLE_INTS +#define TRACE_DISABLE_INTS +#define TRACE_AND_RESTORE_IRQ_PARTIAL(en,skip) +#define TRACE_AND_RESTORE_IRQ(en) \ + stb en,PACASOFTIRQEN(r13) +#endif +#endif + +#endif diff --git a/arch/powerpc/include/asm/iseries/alpaca.h b/arch/powerpc/include/asm/iseries/alpaca.h new file mode 100644 index 00000000000..c0cce6727a6 --- /dev/null +++ b/arch/powerpc/include/asm/iseries/alpaca.h @@ -0,0 +1,31 @@ +/* + * Copyright © 2008 Stephen Rothwell IBM Corporation + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ +#ifndef _ASM_POWERPC_ISERIES_ALPACA_H +#define _ASM_POWERPC_ISERIES_ALPACA_H + +/* + * This is the part of the paca that the iSeries hypervisor + * needs to be statically initialised. Immediately after boot + * we switch to the normal Linux paca. + */ +struct alpaca { + struct lppaca *lppaca_ptr; /* Pointer to LpPaca for PLIC */ + const void *reg_save_ptr; /* Pointer to LpRegSave for PLIC */ +}; + +#endif /* _ASM_POWERPC_ISERIES_ALPACA_H */ diff --git a/arch/powerpc/include/asm/iseries/hv_call.h b/arch/powerpc/include/asm/iseries/hv_call.h new file mode 100644 index 00000000000..162d653ad51 --- /dev/null +++ b/arch/powerpc/include/asm/iseries/hv_call.h @@ -0,0 +1,111 @@ +/* + * Copyright (C) 2001 Mike Corrigan IBM Corporation + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + * + * This file contains the "hypervisor call" interface which is used to + * drive the hypervisor from the OS. + */ +#ifndef _ASM_POWERPC_ISERIES_HV_CALL_H +#define _ASM_POWERPC_ISERIES_HV_CALL_H + +#include <asm/iseries/hv_call_sc.h> +#include <asm/iseries/hv_types.h> +#include <asm/paca.h> + +/* Type of yield for HvCallBaseYieldProcessor */ +#define HvCall_YieldTimed 0 /* Yield until specified time (tb) */ +#define HvCall_YieldToActive 1 /* Yield until all active procs have run */ +#define HvCall_YieldToProc 2 /* Yield until the specified processor has run */ + +/* interrupt masks for setEnabledInterrupts */ +#define HvCall_MaskIPI 0x00000001 +#define HvCall_MaskLpEvent 0x00000002 +#define HvCall_MaskLpProd 0x00000004 +#define HvCall_MaskTimeout 0x00000008 + +/* Log buffer formats */ +#define HvCall_LogBuffer_ASCII 0 +#define HvCall_LogBuffer_EBCDIC 1 + +#define HvCallBaseAckDeferredInts HvCallBase + 0 +#define HvCallBaseCpmPowerOff HvCallBase + 1 +#define HvCallBaseGetHwPatch HvCallBase + 2 +#define HvCallBaseReIplSpAttn HvCallBase + 3 +#define HvCallBaseSetASR HvCallBase + 4 +#define HvCallBaseSetASRAndRfi HvCallBase + 5 +#define HvCallBaseSetIMR HvCallBase + 6 +#define HvCallBaseSendIPI HvCallBase + 7 +#define HvCallBaseTerminateMachine HvCallBase + 8 +#define HvCallBaseTerminateMachineSrc HvCallBase + 9 +#define HvCallBaseProcessPlicInterrupts HvCallBase + 10 +#define HvCallBaseIsPrimaryCpmOrMsdIpl HvCallBase + 11 +#define HvCallBaseSetVirtualSIT HvCallBase + 12 +#define HvCallBaseVaryOffThisProcessor HvCallBase + 13 +#define HvCallBaseVaryOffMemoryChunk HvCallBase + 14 +#define HvCallBaseVaryOffInteractivePercentage HvCallBase + 15 +#define HvCallBaseSendLpProd HvCallBase + 16 +#define HvCallBaseSetEnabledInterrupts HvCallBase + 17 +#define HvCallBaseYieldProcessor HvCallBase + 18 +#define HvCallBaseVaryOffSharedProcUnits HvCallBase + 19 +#define HvCallBaseSetVirtualDecr HvCallBase + 20 +#define HvCallBaseClearLogBuffer HvCallBase + 21 +#define HvCallBaseGetLogBufferCodePage HvCallBase + 22 +#define HvCallBaseGetLogBufferFormat HvCallBase + 23 +#define HvCallBaseGetLogBufferLength HvCallBase + 24 +#define HvCallBaseReadLogBuffer HvCallBase + 25 +#define HvCallBaseSetLogBufferFormatAndCodePage HvCallBase + 26 +#define HvCallBaseWriteLogBuffer HvCallBase + 27 +#define HvCallBaseRouter28 HvCallBase + 28 +#define HvCallBaseRouter29 HvCallBase + 29 +#define HvCallBaseRouter30 HvCallBase + 30 +#define HvCallBaseSetDebugBus HvCallBase + 31 + +#define HvCallCcSetDABR HvCallCc + 7 + +static inline void HvCall_setVirtualDecr(void) +{ + /* + * Ignore any error return codes - most likely means that the + * target value for the LP has been increased and this vary off + * would bring us below the new target. + */ + HvCall0(HvCallBaseSetVirtualDecr); +} + +static inline void HvCall_yieldProcessor(unsigned typeOfYield, u64 yieldParm) +{ + HvCall2(HvCallBaseYieldProcessor, typeOfYield, yieldParm); +} + +static inline void HvCall_setEnabledInterrupts(u64 enabledInterrupts) +{ + HvCall1(HvCallBaseSetEnabledInterrupts, enabledInterrupts); +} + +static inline void HvCall_setLogBufferFormatAndCodepage(int format, + u32 codePage) +{ + HvCall2(HvCallBaseSetLogBufferFormatAndCodePage, format, codePage); +} + +extern void HvCall_writeLogBuffer(const void *buffer, u64 bufLen); + +static inline void HvCall_sendIPI(struct paca_struct *targetPaca) +{ + HvCall1(HvCallBaseSendIPI, targetPaca->paca_index); +} + +#endif /* _ASM_POWERPC_ISERIES_HV_CALL_H */ diff --git a/arch/powerpc/include/asm/iseries/hv_call_event.h b/arch/powerpc/include/asm/iseries/hv_call_event.h new file mode 100644 index 00000000000..cc029d388e1 --- /dev/null +++ b/arch/powerpc/include/asm/iseries/hv_call_event.h @@ -0,0 +1,201 @@ +/* + * Copyright (C) 2001 Mike Corrigan IBM Corporation + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + * + * This file contains the "hypervisor call" interface which is used to + * drive the hypervisor from the OS. + */ +#ifndef _ASM_POWERPC_ISERIES_HV_CALL_EVENT_H +#define _ASM_POWERPC_ISERIES_HV_CALL_EVENT_H + +#include <linux/types.h> +#include <linux/dma-mapping.h> + +#include <asm/iseries/hv_call_sc.h> +#include <asm/iseries/hv_types.h> +#include <asm/abs_addr.h> + +struct HvLpEvent; + +typedef u8 HvLpEvent_Type; +typedef u8 HvLpEvent_AckInd; +typedef u8 HvLpEvent_AckType; + +typedef u8 HvLpDma_Direction; +typedef u8 HvLpDma_AddressType; + +typedef u64 HvLpEvent_Rc; +typedef u64 HvLpDma_Rc; + +#define HvCallEventAckLpEvent HvCallEvent + 0 +#define HvCallEventCancelLpEvent HvCallEvent + 1 +#define HvCallEventCloseLpEventPath HvCallEvent + 2 +#define HvCallEventDmaBufList HvCallEvent + 3 +#define HvCallEventDmaSingle HvCallEvent + 4 +#define HvCallEventDmaToSp HvCallEvent + 5 +#define HvCallEventGetOverflowLpEvents HvCallEvent + 6 +#define HvCallEventGetSourceLpInstanceId HvCallEvent + 7 +#define HvCallEventGetTargetLpInstanceId HvCallEvent + 8 +#define HvCallEventOpenLpEventPath HvCallEvent + 9 +#define HvCallEventSetLpEventStack HvCallEvent + 10 +#define HvCallEventSignalLpEvent HvCallEvent + 11 +#define HvCallEventSignalLpEventParms HvCallEvent + 12 +#define HvCallEventSetInterLpQueueIndex HvCallEvent + 13 +#define HvCallEventSetLpEventQueueInterruptProc HvCallEvent + 14 +#define HvCallEventRouter15 HvCallEvent + 15 + +static inline void HvCallEvent_getOverflowLpEvents(u8 queueIndex) +{ + HvCall1(HvCallEventGetOverflowLpEvents, queueIndex); +} + +static inline void HvCallEvent_setInterLpQueueIndex(u8 queueIndex) +{ + HvCall1(HvCallEventSetInterLpQueueIndex, queueIndex); +} + +static inline void HvCallEvent_setLpEventStack(u8 queueIndex, + char *eventStackAddr, u32 eventStackSize) +{ + HvCall3(HvCallEventSetLpEventStack, queueIndex, + virt_to_abs(eventStackAddr), eventStackSize); +} + +static inline void HvCallEvent_setLpEventQueueInterruptProc(u8 queueIndex, + u16 lpLogicalProcIndex) +{ + HvCall2(HvCallEventSetLpEventQueueInterruptProc, queueIndex, + lpLogicalProcIndex); +} + +static inline HvLpEvent_Rc HvCallEvent_signalLpEvent(struct HvLpEvent *event) +{ + return HvCall1(HvCallEventSignalLpEvent, virt_to_abs(event)); +} + +static inline HvLpEvent_Rc HvCallEvent_signalLpEventFast(HvLpIndex targetLp, + HvLpEvent_Type type, u16 subtype, HvLpEvent_AckInd ackInd, + HvLpEvent_AckType ackType, HvLpInstanceId sourceInstanceId, + HvLpInstanceId targetInstanceId, u64 correlationToken, + u64 eventData1, u64 eventData2, u64 eventData3, + u64 eventData4, u64 eventData5) +{ + /* Pack the misc bits into a single Dword to pass to PLIC */ + union { + struct { + u8 ack_and_target; + u8 type; + u16 subtype; + HvLpInstanceId src_inst; + HvLpInstanceId target_inst; + } parms; + u64 dword; + } packed; + + packed.parms.ack_and_target = (ackType << 7) | (ackInd << 6) | targetLp; + packed.parms.type = type; + packed.parms.subtype = subtype; + packed.parms.src_inst = sourceInstanceId; + packed.parms.target_inst = targetInstanceId; + + return HvCall7(HvCallEventSignalLpEventParms, packed.dword, + correlationToken, eventData1, eventData2, + eventData3, eventData4, eventData5); +} + +extern void *iseries_hv_alloc(size_t size, dma_addr_t *dma_handle, gfp_t flag); +extern void iseries_hv_free(size_t size, void *vaddr, dma_addr_t dma_handle); +extern dma_addr_t iseries_hv_map(void *vaddr, size_t size, + enum dma_data_direction direction); +extern void iseries_hv_unmap(dma_addr_t dma_handle, size_t size, + enum dma_data_direction direction); + +static inline HvLpEvent_Rc HvCallEvent_ackLpEvent(struct HvLpEvent *event) +{ + return HvCall1(HvCallEventAckLpEvent, virt_to_abs(event)); +} + +static inline HvLpEvent_Rc HvCallEvent_cancelLpEvent(struct HvLpEvent *event) +{ + return HvCall1(HvCallEventCancelLpEvent, virt_to_abs(event)); +} + +static inline HvLpInstanceId HvCallEvent_getSourceLpInstanceId( + HvLpIndex targetLp, HvLpEvent_Type type) +{ + return HvCall2(HvCallEventGetSourceLpInstanceId, targetLp, type); +} + +static inline HvLpInstanceId HvCallEvent_getTargetLpInstanceId( + HvLpIndex targetLp, HvLpEvent_Type type) +{ + return HvCall2(HvCallEventGetTargetLpInstanceId, targetLp, type); +} + +static inline void HvCallEvent_openLpEventPath(HvLpIndex targetLp, + HvLpEvent_Type type) +{ + HvCall2(HvCallEventOpenLpEventPath, targetLp, type); +} + +static inline void HvCallEvent_closeLpEventPath(HvLpIndex targetLp, + HvLpEvent_Type type) +{ + HvCall2(HvCallEventCloseLpEventPath, targetLp, type); +} + +static inline HvLpDma_Rc HvCallEvent_dmaBufList(HvLpEvent_Type type, + HvLpIndex remoteLp, HvLpDma_Direction direction, + HvLpInstanceId localInstanceId, + HvLpInstanceId remoteInstanceId, + HvLpDma_AddressType localAddressType, + HvLpDma_AddressType remoteAddressType, + /* Do these need to be converted to absolute addresses? */ + u64 localBufList, u64 remoteBufList, u32 transferLength) +{ + /* Pack the misc bits into a single Dword to pass to PLIC */ + union { + struct { + u8 flags; + HvLpIndex remote; + u8 type; + u8 reserved; + HvLpInstanceId local_inst; + HvLpInstanceId remote_inst; + } parms; + u64 dword; + } packed; + + packed.parms.flags = (direction << 7) | + (localAddressType << 6) | (remoteAddressType << 5); + packed.parms.remote = remoteLp; + packed.parms.type = type; + packed.parms.reserved = 0; + packed.parms.local_inst = localInstanceId; + packed.parms.remote_inst = remoteInstanceId; + + return HvCall4(HvCallEventDmaBufList, packed.dword, localBufList, + remoteBufList, transferLength); +} + +static inline HvLpDma_Rc HvCallEvent_dmaToSp(void *local, u32 remote, + u32 length, HvLpDma_Direction dir) +{ + return HvCall4(HvCallEventDmaToSp, virt_to_abs(local), remote, + length, dir); +} + +#endif /* _ASM_POWERPC_ISERIES_HV_CALL_EVENT_H */ diff --git a/arch/powerpc/include/asm/iseries/hv_call_sc.h b/arch/powerpc/include/asm/iseries/hv_call_sc.h new file mode 100644 index 00000000000..f5d21095925 --- /dev/null +++ b/arch/powerpc/include/asm/iseries/hv_call_sc.h @@ -0,0 +1,50 @@ +/* + * Copyright (C) 2001 Mike Corrigan IBM Corporation + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ +#ifndef _ASM_POWERPC_ISERIES_HV_CALL_SC_H +#define _ASM_POWERPC_ISERIES_HV_CALL_SC_H + +#include <linux/types.h> + +#define HvCallBase 0x8000000000000000ul +#define HvCallCc 0x8001000000000000ul +#define HvCallCfg 0x8002000000000000ul +#define HvCallEvent 0x8003000000000000ul +#define HvCallHpt 0x8004000000000000ul +#define HvCallPci 0x8005000000000000ul +#define HvCallSm 0x8007000000000000ul +#define HvCallXm 0x8009000000000000ul + +extern u64 HvCall0(u64); +extern u64 HvCall1(u64, u64); +extern u64 HvCall2(u64, u64, u64); +extern u64 HvCall3(u64, u64, u64, u64); +extern u64 HvCall4(u64, u64, u64, u64, u64); +extern u64 HvCall5(u64, u64, u64, u64, u64, u64); +extern u64 HvCall6(u64, u64, u64, u64, u64, u64, u64); +extern u64 HvCall7(u64, u64, u64, u64, u64, u64, u64, u64); + +extern u64 HvCall0Ret16(u64, void *); +extern u64 HvCall1Ret16(u64, void *, u64); +extern u64 HvCall2Ret16(u64, void *, u64, u64); +extern u64 HvCall3Ret16(u64, void *, u64, u64, u64); +extern u64 HvCall4Ret16(u64, void *, u64, u64, u64, u64); +extern u64 HvCall5Ret16(u64, void *, u64, u64, u64, u64, u64); +extern u64 HvCall6Ret16(u64, void *, u64, u64, u64, u64, u64, u64); +extern u64 HvCall7Ret16(u64, void *, u64, u64 ,u64 ,u64 ,u64 ,u64 ,u64); + +#endif /* _ASM_POWERPC_ISERIES_HV_CALL_SC_H */ diff --git a/arch/powerpc/include/asm/iseries/hv_call_xm.h b/arch/powerpc/include/asm/iseries/hv_call_xm.h new file mode 100644 index 00000000000..392ac3f54df --- /dev/null +++ b/arch/powerpc/include/asm/iseries/hv_call_xm.h @@ -0,0 +1,61 @@ +/* + * This file contains the "hypervisor call" interface which is used to + * drive the hypervisor from SLIC. + */ +#ifndef _ASM_POWERPC_ISERIES_HV_CALL_XM_H +#define _ASM_POWERPC_ISERIES_HV_CALL_XM_H + +#include <asm/iseries/hv_call_sc.h> +#include <asm/iseries/hv_types.h> + +#define HvCallXmGetTceTableParms HvCallXm + 0 +#define HvCallXmTestBus HvCallXm + 1 +#define HvCallXmConnectBusUnit HvCallXm + 2 +#define HvCallXmLoadTod HvCallXm + 8 +#define HvCallXmTestBusUnit HvCallXm + 9 +#define HvCallXmSetTce HvCallXm + 11 +#define HvCallXmSetTces HvCallXm + 13 + +static inline void HvCallXm_getTceTableParms(u64 cb) +{ + HvCall1(HvCallXmGetTceTableParms, cb); +} + +static inline u64 HvCallXm_setTce(u64 tceTableToken, u64 tceOffset, u64 tce) +{ + return HvCall3(HvCallXmSetTce, tceTableToken, tceOffset, tce); +} + +static inline u64 HvCallXm_setTces(u64 tceTableToken, u64 tceOffset, + u64 numTces, u64 tce1, u64 tce2, u64 tce3, u64 tce4) +{ + return HvCall7(HvCallXmSetTces, tceTableToken, tceOffset, numTces, + tce1, tce2, tce3, tce4); +} + +static inline u64 HvCallXm_testBus(u16 busNumber) +{ + return HvCall1(HvCallXmTestBus, busNumber); +} + +static inline u64 HvCallXm_testBusUnit(u16 busNumber, u8 subBusNumber, + u8 deviceId) +{ + return HvCall2(HvCallXmTestBusUnit, busNumber, + (subBusNumber << 8) | deviceId); +} + +static inline u64 HvCallXm_connectBusUnit(u16 busNumber, u8 subBusNumber, + u8 deviceId, u64 interruptToken) +{ + return HvCall5(HvCallXmConnectBusUnit, busNumber, + (subBusNumber << 8) | deviceId, interruptToken, 0, + 0 /* HvLpConfig::mapDsaToQueueIndex(HvLpDSA(busNumber, xBoard, xCard)) */); +} + +static inline u64 HvCallXm_loadTod(void) +{ + return HvCall0(HvCallXmLoadTod); +} + +#endif /* _ASM_POWERPC_ISERIES_HV_CALL_XM_H */ diff --git a/arch/powerpc/include/asm/iseries/hv_lp_config.h b/arch/powerpc/include/asm/iseries/hv_lp_config.h new file mode 100644 index 00000000000..a006fd1e4a2 --- /dev/null +++ b/arch/powerpc/include/asm/iseries/hv_lp_config.h @@ -0,0 +1,128 @@ +/* + * Copyright (C) 2001 Mike Corrigan IBM Corporation + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ +#ifndef _ASM_POWERPC_ISERIES_HV_LP_CONFIG_H +#define _ASM_POWERPC_ISERIES_HV_LP_CONFIG_H + +/* + * This file contains the interface to the LPAR configuration data + * to determine which resources should be allocated to each partition. + */ + +#include <asm/iseries/hv_call_sc.h> +#include <asm/iseries/hv_types.h> + +enum { + HvCallCfg_Cur = 0, + HvCallCfg_Init = 1, + HvCallCfg_Max = 2, + HvCallCfg_Min = 3 +}; + +#define HvCallCfgGetSystemPhysicalProcessors HvCallCfg + 6 +#define HvCallCfgGetPhysicalProcessors HvCallCfg + 7 +#define HvCallCfgGetMsChunks HvCallCfg + 9 +#define HvCallCfgGetSharedPoolIndex HvCallCfg + 20 +#define HvCallCfgGetSharedProcUnits HvCallCfg + 21 +#define HvCallCfgGetNumProcsInSharedPool HvCallCfg + 22 +#define HvCallCfgGetVirtualLanIndexMap HvCallCfg + 30 +#define HvCallCfgGetHostingLpIndex HvCallCfg + 32 + +extern HvLpIndex HvLpConfig_getLpIndex_outline(void); +extern HvLpIndex HvLpConfig_getLpIndex(void); +extern HvLpIndex HvLpConfig_getPrimaryLpIndex(void); + +static inline u64 HvLpConfig_getMsChunks(void) +{ + return HvCall2(HvCallCfgGetMsChunks, HvLpConfig_getLpIndex(), + HvCallCfg_Cur); +} + +static inline u64 HvLpConfig_getSystemPhysicalProcessors(void) +{ + return HvCall0(HvCallCfgGetSystemPhysicalProcessors); +} + +static inline u64 HvLpConfig_getNumProcsInSharedPool(HvLpSharedPoolIndex sPI) +{ + return (u16)HvCall1(HvCallCfgGetNumProcsInSharedPool, sPI); +} + +static inline u64 HvLpConfig_getPhysicalProcessors(void) +{ + return HvCall2(HvCallCfgGetPhysicalProcessors, HvLpConfig_getLpIndex(), + HvCallCfg_Cur); +} + +static inline HvLpSharedPoolIndex HvLpConfig_getSharedPoolIndex(void) +{ + return HvCall1(HvCallCfgGetSharedPoolIndex, HvLpConfig_getLpIndex()); +} + +static inline u64 HvLpConfig_getSharedProcUnits(void) +{ + return HvCall2(HvCallCfgGetSharedProcUnits, HvLpConfig_getLpIndex(), + HvCallCfg_Cur); +} + +static inline u64 HvLpConfig_getMaxSharedProcUnits(void) +{ + return HvCall2(HvCallCfgGetSharedProcUnits, HvLpConfig_getLpIndex(), + HvCallCfg_Max); +} + +static inline u64 HvLpConfig_getMaxPhysicalProcessors(void) +{ + return HvCall2(HvCallCfgGetPhysicalProcessors, HvLpConfig_getLpIndex(), + HvCallCfg_Max); +} + +static inline HvLpVirtualLanIndexMap HvLpConfig_getVirtualLanIndexMapForLp( + HvLpIndex lp) +{ + /* + * This is a new function in V5R1 so calls to this on older + * hypervisors will return -1 + */ + u64 retVal = HvCall1(HvCallCfgGetVirtualLanIndexMap, lp); + if (retVal == -1) + retVal = 0; + return retVal; +} + +static inline HvLpVirtualLanIndexMap HvLpConfig_getVirtualLanIndexMap(void) +{ + return HvLpConfig_getVirtualLanIndexMapForLp( + HvLpConfig_getLpIndex_outline()); +} + +static inline int HvLpConfig_doLpsCommunicateOnVirtualLan(HvLpIndex lp1, + HvLpIndex lp2) +{ + HvLpVirtualLanIndexMap virtualLanIndexMap1 = + HvLpConfig_getVirtualLanIndexMapForLp(lp1); + HvLpVirtualLanIndexMap virtualLanIndexMap2 = + HvLpConfig_getVirtualLanIndexMapForLp(lp2); + return ((virtualLanIndexMap1 & virtualLanIndexMap2) != 0); +} + +static inline HvLpIndex HvLpConfig_getHostingLpIndex(HvLpIndex lp) +{ + return HvCall1(HvCallCfgGetHostingLpIndex, lp); +} + +#endif /* _ASM_POWERPC_ISERIES_HV_LP_CONFIG_H */ diff --git a/arch/powerpc/include/asm/iseries/hv_lp_event.h b/arch/powerpc/include/asm/iseries/hv_lp_event.h new file mode 100644 index 00000000000..8f5da7d7720 --- /dev/null +++ b/arch/powerpc/include/asm/iseries/hv_lp_event.h @@ -0,0 +1,162 @@ +/* + * Copyright (C) 2001 Mike Corrigan IBM Corporation + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +/* This file contains the class for HV events in the system. */ + +#ifndef _ASM_POWERPC_ISERIES_HV_LP_EVENT_H +#define _ASM_POWERPC_ISERIES_HV_LP_EVENT_H + +#include <asm/types.h> +#include <asm/ptrace.h> +#include <asm/iseries/hv_types.h> +#include <asm/iseries/hv_call_event.h> + +/* + * HvLpEvent is the structure for Lp Event messages passed between + * partitions through PLIC. + */ + +struct HvLpEvent { + u8 flags; /* Event flags x00-x00 */ + u8 xType; /* Type of message x01-x01 */ + u16 xSubtype; /* Subtype for event x02-x03 */ + u8 xSourceLp; /* Source LP x04-x04 */ + u8 xTargetLp; /* Target LP x05-x05 */ + u8 xSizeMinus1; /* Size of Derived class - 1 x06-x06 */ + u8 xRc; /* RC for Ack flows x07-x07 */ + u16 xSourceInstanceId; /* Source sides instance id x08-x09 */ + u16 xTargetInstanceId; /* Target sides instance id x0A-x0B */ + union { + u32 xSubtypeData; /* Data usable by the subtype x0C-x0F */ + u16 xSubtypeDataShort[2]; /* Data as 2 shorts */ + u8 xSubtypeDataChar[4]; /* Data as 4 chars */ + } x; + + u64 xCorrelationToken; /* Unique value for source/type x10-x17 */ +}; + +typedef void (*LpEventHandler)(struct HvLpEvent *); + +/* Register a handler for an event type - returns 0 on success */ +extern int HvLpEvent_registerHandler(HvLpEvent_Type eventType, + LpEventHandler hdlr); + +/* + * Unregister a handler for an event type + * + * This call will sleep until the handler being removed is guaranteed to + * be no longer executing on any CPU. Do not call with locks held. + * + * returns 0 on success + * Unregister will fail if there are any paths open for the type + */ +extern int HvLpEvent_unregisterHandler(HvLpEvent_Type eventType); + +/* + * Open an Lp Event Path for an event type + * returns 0 on success + * openPath will fail if there is no handler registered for the event type. + * The lpIndex specified is the partition index for the target partition + * (for VirtualIo, VirtualLan and SessionMgr) other types specify zero) + */ +extern int HvLpEvent_openPath(HvLpEvent_Type eventType, HvLpIndex lpIndex); + +/* + * Close an Lp Event Path for a type and partition + * returns 0 on success + */ +extern int HvLpEvent_closePath(HvLpEvent_Type eventType, HvLpIndex lpIndex); + +#define HvLpEvent_Type_Hypervisor 0 +#define HvLpEvent_Type_MachineFac 1 +#define HvLpEvent_Type_SessionMgr 2 +#define HvLpEvent_Type_SpdIo 3 +#define HvLpEvent_Type_VirtualBus 4 +#define HvLpEvent_Type_PciIo 5 +#define HvLpEvent_Type_RioIo 6 +#define HvLpEvent_Type_VirtualLan 7 +#define HvLpEvent_Type_VirtualIo 8 +#define HvLpEvent_Type_NumTypes 9 + +#define HvLpEvent_Rc_Good 0 +#define HvLpEvent_Rc_BufferNotAvailable 1 +#define HvLpEvent_Rc_Cancelled 2 +#define HvLpEvent_Rc_GenericError 3 +#define HvLpEvent_Rc_InvalidAddress 4 +#define HvLpEvent_Rc_InvalidPartition 5 +#define HvLpEvent_Rc_InvalidSize 6 +#define HvLpEvent_Rc_InvalidSubtype 7 +#define HvLpEvent_Rc_InvalidSubtypeData 8 +#define HvLpEvent_Rc_InvalidType 9 +#define HvLpEvent_Rc_PartitionDead 10 +#define HvLpEvent_Rc_PathClosed 11 +#define HvLpEvent_Rc_SubtypeError 12 + +#define HvLpEvent_Function_Ack 0 +#define HvLpEvent_Function_Int 1 + +#define HvLpEvent_AckInd_NoAck 0 +#define HvLpEvent_AckInd_DoAck 1 + +#define HvLpEvent_AckType_ImmediateAck 0 +#define HvLpEvent_AckType_DeferredAck 1 + +#define HV_LP_EVENT_INT 0x01 +#define HV_LP_EVENT_DO_ACK 0x02 +#define HV_LP_EVENT_DEFERRED_ACK 0x04 +#define HV_LP_EVENT_VALID 0x80 + +#define HvLpDma_Direction_LocalToRemote 0 +#define HvLpDma_Direction_RemoteToLocal 1 + +#define HvLpDma_AddressType_TceIndex 0 +#define HvLpDma_AddressType_RealAddress 1 + +#define HvLpDma_Rc_Good 0 +#define HvLpDma_Rc_Error 1 +#define HvLpDma_Rc_PartitionDead 2 +#define HvLpDma_Rc_PathClosed 3 +#define HvLpDma_Rc_InvalidAddress 4 +#define HvLpDma_Rc_InvalidLength 5 + +static inline int hvlpevent_is_valid(struct HvLpEvent *h) +{ + return h->flags & HV_LP_EVENT_VALID; +} + +static inline void hvlpevent_invalidate(struct HvLpEvent *h) +{ + h->flags &= ~ HV_LP_EVENT_VALID; +} + +static inline int hvlpevent_is_int(struct HvLpEvent *h) +{ + return h->flags & HV_LP_EVENT_INT; +} + +static inline int hvlpevent_is_ack(struct HvLpEvent *h) +{ + return !hvlpevent_is_int(h); +} + +static inline int hvlpevent_need_ack(struct HvLpEvent *h) +{ + return h->flags & HV_LP_EVENT_DO_ACK; +} + +#endif /* _ASM_POWERPC_ISERIES_HV_LP_EVENT_H */ diff --git a/arch/powerpc/include/asm/iseries/hv_types.h b/arch/powerpc/include/asm/iseries/hv_types.h new file mode 100644 index 00000000000..c3e6d2a1d1c --- /dev/null +++ b/arch/powerpc/include/asm/iseries/hv_types.h @@ -0,0 +1,112 @@ +/* + * Copyright (C) 2001 Mike Corrigan IBM Corporation + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ +#ifndef _ASM_POWERPC_ISERIES_HV_TYPES_H +#define _ASM_POWERPC_ISERIES_HV_TYPES_H + +/* + * General typedefs for the hypervisor. + */ + +#include <asm/types.h> + +typedef u8 HvLpIndex; +typedef u16 HvLpInstanceId; +typedef u64 HvLpTOD; +typedef u64 HvLpSystemSerialNum; +typedef u8 HvLpDeviceSerialNum[12]; +typedef u16 HvLpSanHwSet; +typedef u16 HvLpBus; +typedef u16 HvLpBoard; +typedef u16 HvLpCard; +typedef u8 HvLpDeviceType[4]; +typedef u8 HvLpDeviceModel[3]; +typedef u64 HvIoToken; +typedef u8 HvLpName[8]; +typedef u32 HvIoId; +typedef u64 HvRealMemoryIndex; +typedef u32 HvLpIndexMap; /* Must hold HVMAXARCHITECTEDLPS bits!!! */ +typedef u16 HvLpVrmIndex; +typedef u32 HvXmGenerationId; +typedef u8 HvLpBusPool; +typedef u8 HvLpSharedPoolIndex; +typedef u16 HvLpSharedProcUnitsX100; +typedef u8 HvLpVirtualLanIndex; +typedef u16 HvLpVirtualLanIndexMap; /* Must hold HVMAXARCHITECTEDVIRTUALLANS bits!!! */ +typedef u16 HvBusNumber; /* Hypervisor Bus Number */ +typedef u8 HvSubBusNumber; /* Hypervisor SubBus Number */ +typedef u8 HvAgentId; /* Hypervisor DevFn */ + + +#define HVMAXARCHITECTEDLPS 32 +#define HVMAXARCHITECTEDVIRTUALLANS 16 +#define HVMAXARCHITECTEDVIRTUALDISKS 32 +#define HVMAXARCHITECTEDVIRTUALCDROMS 8 +#define HVMAXARCHITECTEDVIRTUALTAPES 8 +#define HVCHUNKSIZE (256 * 1024) +#define HVPAGESIZE (4 * 1024) +#define HVLPMINMEGSPRIMARY 256 +#define HVLPMINMEGSSECONDARY 64 +#define HVCHUNKSPERMEG 4 +#define HVPAGESPERMEG 256 +#define HVPAGESPERCHUNK 64 + +#define HvLpIndexInvalid ((HvLpIndex)0xff) + +/* + * Enums for the sub-components under PLIC + * Used in HvCall and HvPrimaryCall + */ +enum { + HvCallCompId = 0, + HvCallCpuCtlsCompId = 1, + HvCallCfgCompId = 2, + HvCallEventCompId = 3, + HvCallHptCompId = 4, + HvCallPciCompId = 5, + HvCallSlmCompId = 6, + HvCallSmCompId = 7, + HvCallSpdCompId = 8, + HvCallXmCompId = 9, + HvCallRioCompId = 10, + HvCallRsvd3CompId = 11, + HvCallRsvd2CompId = 12, + HvCallRsvd1CompId = 13, + HvCallMaxCompId = 14, + HvPrimaryCallCompId = 0, + HvPrimaryCallCfgCompId = 1, + HvPrimaryCallPciCompId = 2, + HvPrimaryCallSmCompId = 3, + HvPrimaryCallSpdCompId = 4, + HvPrimaryCallXmCompId = 5, + HvPrimaryCallRioCompId = 6, + HvPrimaryCallRsvd7CompId = 7, + HvPrimaryCallRsvd6CompId = 8, + HvPrimaryCallRsvd5CompId = 9, + HvPrimaryCallRsvd4CompId = 10, + HvPrimaryCallRsvd3CompId = 11, + HvPrimaryCallRsvd2CompId = 12, + HvPrimaryCallRsvd1CompId = 13, + HvPrimaryCallMaxCompId = HvCallMaxCompId +}; + +struct HvLpBufferList { + u64 addr; + u64 len; +}; + +#endif /* _ASM_POWERPC_ISERIES_HV_TYPES_H */ diff --git a/arch/powerpc/include/asm/iseries/iommu.h b/arch/powerpc/include/asm/iseries/iommu.h new file mode 100644 index 00000000000..c59ee7e4bed --- /dev/null +++ b/arch/powerpc/include/asm/iseries/iommu.h @@ -0,0 +1,41 @@ +#ifndef _ASM_POWERPC_ISERIES_IOMMU_H +#define _ASM_POWERPC_ISERIES_IOMMU_H + +/* + * Copyright (C) 2005 Stephen Rothwell, IBM Corporation + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the: + * Free Software Foundation, Inc., + * 59 Temple Place, Suite 330, + * Boston, MA 02111-1307 USA + */ + +struct pci_dev; +struct vio_dev; +struct device_node; +struct iommu_table; + +/* Creates table for an individual device node */ +extern void iommu_devnode_init_iSeries(struct pci_dev *pdev, + struct device_node *dn); + +/* Get table parameters from HV */ +extern void iommu_table_getparms_iSeries(unsigned long busno, + unsigned char slotno, unsigned char virtbus, + struct iommu_table *tbl); + +extern struct iommu_table *vio_build_iommu_table_iseries(struct vio_dev *dev); +extern void iommu_vio_init(void); + +#endif /* _ASM_POWERPC_ISERIES_IOMMU_H */ diff --git a/arch/powerpc/include/asm/iseries/it_lp_queue.h b/arch/powerpc/include/asm/iseries/it_lp_queue.h new file mode 100644 index 00000000000..42827883882 --- /dev/null +++ b/arch/powerpc/include/asm/iseries/it_lp_queue.h @@ -0,0 +1,78 @@ +/* + * Copyright (C) 2001 Mike Corrigan IBM Corporation + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ +#ifndef _ASM_POWERPC_ISERIES_IT_LP_QUEUE_H +#define _ASM_POWERPC_ISERIES_IT_LP_QUEUE_H + +/* + * This control block defines the simple LP queue structure that is + * shared between the hypervisor (PLIC) and the OS in order to send + * events to an LP. + */ + +#include <asm/types.h> +#include <asm/ptrace.h> + +#define IT_LP_MAX_QUEUES 8 + +#define IT_LP_NOT_USED 0 /* Queue will not be used by PLIC */ +#define IT_LP_DEDICATED_IO 1 /* Queue dedicated to IO processor specified */ +#define IT_LP_DEDICATED_LP 2 /* Queue dedicated to LP specified */ +#define IT_LP_SHARED 3 /* Queue shared for both IO and LP */ + +#define IT_LP_EVENT_STACK_SIZE 4096 +#define IT_LP_EVENT_MAX_SIZE 256 +#define IT_LP_EVENT_ALIGN 64 + +struct hvlpevent_queue { +/* + * The hq_current_event is the pointer to the next event stack entry + * that will become valid. The OS must peek at this entry to determine + * if it is valid. PLIC will set the valid indicator as the very last + * store into that entry. + * + * When the OS has completed processing of the event then it will mark + * the event as invalid so that PLIC knows it can store into that event + * location again. + * + * If the event stack fills and there are overflow events, then PLIC + * will set the hq_overflow_pending flag in which case the OS will + * have to fetch the additional LP events once they have drained the + * event stack. + * + * The first 16-bytes are known by both the OS and PLIC. The remainder + * of the cache line is for use by the OS. + */ + u8 hq_overflow_pending; /* 0x00 Overflow events are pending */ + u8 hq_status; /* 0x01 DedicatedIo or DedicatedLp or NotUsed */ + u16 hq_proc_index; /* 0x02 Logical Proc Index for correlation */ + u8 hq_reserved1[12]; /* 0x04 */ + char *hq_current_event; /* 0x10 */ + char *hq_last_event; /* 0x18 */ + char *hq_event_stack; /* 0x20 */ + u8 hq_index; /* 0x28 unique sequential index. */ + u8 hq_reserved2[3]; /* 0x29-2b */ + spinlock_t hq_lock; +}; + +extern struct hvlpevent_queue hvlpevent_queue; + +extern int hvlpevent_is_pending(void); +extern void process_hvlpevents(void); +extern void setup_hvlpevent_queue(void); + +#endif /* _ASM_POWERPC_ISERIES_IT_LP_QUEUE_H */ diff --git a/arch/powerpc/include/asm/iseries/lpar_map.h b/arch/powerpc/include/asm/iseries/lpar_map.h new file mode 100644 index 00000000000..5e9f3e128ee --- /dev/null +++ b/arch/powerpc/include/asm/iseries/lpar_map.h @@ -0,0 +1,85 @@ +/* + * Copyright (C) 2001 Mike Corrigan IBM Corporation + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ +#ifndef _ASM_POWERPC_ISERIES_LPAR_MAP_H +#define _ASM_POWERPC_ISERIES_LPAR_MAP_H + +#ifndef __ASSEMBLY__ + +#include <asm/types.h> + +#endif + +/* + * The iSeries hypervisor will set up mapping for one or more + * ESID/VSID pairs (in SLB/segment registers) and will set up + * mappings of one or more ranges of pages to VAs. + * We will have the hypervisor set up the ESID->VSID mapping + * for the four kernel segments (C-F). With shared processors, + * the hypervisor will clear all segment registers and reload + * these four whenever the processor is switched from one + * partition to another. + */ + +/* The Vsid and Esid identified below will be used by the hypervisor + * to set up a memory mapping for part of the load area before giving + * control to the Linux kernel. The load area is 64 MB, but this must + * not attempt to map the whole load area. The Hashed Page Table may + * need to be located within the load area (if the total partition size + * is 64 MB), but cannot be mapped. Typically, this should specify + * to map half (32 MB) of the load area. + * + * The hypervisor will set up page table entries for the number of + * pages specified. + * + * In 32-bit mode, the hypervisor will load all four of the + * segment registers (identified by the low-order four bits of the + * Esid field. In 64-bit mode, the hypervisor will load one SLB + * entry to map the Esid to the Vsid. +*/ + +#define HvEsidsToMap 2 +#define HvRangesToMap 1 + +/* Hypervisor initially maps 32MB of the load area */ +#define HvPagesToMap 8192 + +#ifndef __ASSEMBLY__ +struct LparMap { + u64 xNumberEsids; // Number of ESID/VSID pairs + u64 xNumberRanges; // Number of VA ranges to map + u64 xSegmentTableOffs; // Page number within load area of seg table + u64 xRsvd[5]; + struct { + u64 xKernelEsid; // Esid used to map kernel load + u64 xKernelVsid; // Vsid used to map kernel load + } xEsids[HvEsidsToMap]; + struct { + u64 xPages; // Number of pages to be mapped + u64 xOffset; // Offset from start of load area + u64 xVPN; // Virtual Page Number + } xRanges[HvRangesToMap]; +}; + +extern const struct LparMap xLparMap; + +#endif /* __ASSEMBLY__ */ + +/* the fixed address where the LparMap exists */ +#define LPARMAP_PHYS 0x7000 + +#endif /* _ASM_POWERPC_ISERIES_LPAR_MAP_H */ diff --git a/arch/powerpc/include/asm/iseries/mf.h b/arch/powerpc/include/asm/iseries/mf.h new file mode 100644 index 00000000000..eb851a9c9e5 --- /dev/null +++ b/arch/powerpc/include/asm/iseries/mf.h @@ -0,0 +1,51 @@ +/* + * Copyright (C) 2001 Troy D. Armstrong IBM Corporation + * Copyright (C) 2004 Stephen Rothwell IBM Corporation + * + * This modules exists as an interface between a Linux secondary partition + * running on an iSeries and the primary partition's Virtual Service + * Processor (VSP) object. The VSP has final authority over powering on/off + * all partitions in the iSeries. It also provides miscellaneous low-level + * machine facility type operations. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ +#ifndef _ASM_POWERPC_ISERIES_MF_H +#define _ASM_POWERPC_ISERIES_MF_H + +#include <linux/types.h> + +#include <asm/iseries/hv_types.h> +#include <asm/iseries/hv_call_event.h> + +struct rtc_time; + +typedef void (*MFCompleteHandler)(void *clientToken, int returnCode); + +extern void mf_allocate_lp_events(HvLpIndex targetLp, HvLpEvent_Type type, + unsigned size, unsigned amount, MFCompleteHandler hdlr, + void *userToken); +extern void mf_deallocate_lp_events(HvLpIndex targetLp, HvLpEvent_Type type, + unsigned count, MFCompleteHandler hdlr, void *userToken); + +extern void mf_power_off(void); +extern void mf_reboot(char *cmd); + +extern void mf_display_src(u32 word); +extern void mf_display_progress(u16 value); + +extern void mf_init(void); + +#endif /* _ASM_POWERPC_ISERIES_MF_H */ diff --git a/arch/powerpc/include/asm/iseries/vio.h b/arch/powerpc/include/asm/iseries/vio.h new file mode 100644 index 00000000000..f9ac0d00b95 --- /dev/null +++ b/arch/powerpc/include/asm/iseries/vio.h @@ -0,0 +1,265 @@ +/* -*- linux-c -*- + * + * iSeries Virtual I/O Message Path header + * + * Authors: Dave Boutcher <boutcher@us.ibm.com> + * Ryan Arnold <ryanarn@us.ibm.com> + * Colin Devilbiss <devilbis@us.ibm.com> + * + * (C) Copyright 2000 IBM Corporation + * + * This header file is used by the iSeries virtual I/O device + * drivers. It defines the interfaces to the common functions + * (implemented in drivers/char/viopath.h) as well as defining + * common functions and structures. Currently (at the time I + * wrote this comment) the iSeries virtual I/O device drivers + * that use this are + * drivers/block/viodasd.c + * drivers/char/viocons.c + * drivers/char/viotape.c + * drivers/cdrom/viocd.c + * + * The iSeries virtual ethernet support (veth.c) uses a whole + * different set of functions. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of the + * License, or (at your option) anyu later version. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software Foundation, + * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + * + */ +#ifndef _ASM_POWERPC_ISERIES_VIO_H +#define _ASM_POWERPC_ISERIES_VIO_H + +#include <asm/iseries/hv_types.h> +#include <asm/iseries/hv_lp_event.h> + +/* + * iSeries virtual I/O events use the subtype field in + * HvLpEvent to figure out what kind of vio event is coming + * in. We use a table to route these, and this defines + * the maximum number of distinct subtypes + */ +#define VIO_MAX_SUBTYPES 8 + +#define VIOMAXBLOCKDMA 12 + +struct open_data { + u64 disk_size; + u16 max_disk; + u16 cylinders; + u16 tracks; + u16 sectors; + u16 bytes_per_sector; +}; + +struct rw_data { + u64 offset; + struct { + u32 token; + u32 reserved; + u64 len; + } dma_info[VIOMAXBLOCKDMA]; +}; + +struct vioblocklpevent { + struct HvLpEvent event; + u32 reserved; + u16 version; + u16 sub_result; + u16 disk; + u16 flags; + union { + struct open_data open_data; + struct rw_data rw_data; + u64 changed; + } u; +}; + +#define vioblockflags_ro 0x0001 + +enum vioblocksubtype { + vioblockopen = 0x0001, + vioblockclose = 0x0002, + vioblockread = 0x0003, + vioblockwrite = 0x0004, + vioblockflush = 0x0005, + vioblockcheck = 0x0007 +}; + +struct viocdlpevent { + struct HvLpEvent event; + u32 reserved; + u16 version; + u16 sub_result; + u16 disk; + u16 flags; + u32 token; + u64 offset; /* On open, max number of disks */ + u64 len; /* On open, size of the disk */ + u32 block_size; /* Only set on open */ + u32 media_size; /* Only set on open */ +}; + +enum viocdsubtype { + viocdopen = 0x0001, + viocdclose = 0x0002, + viocdread = 0x0003, + viocdwrite = 0x0004, + viocdlockdoor = 0x0005, + viocdgetinfo = 0x0006, + viocdcheck = 0x0007 +}; + +struct viotapelpevent { + struct HvLpEvent event; + u32 reserved; + u16 version; + u16 sub_type_result; + u16 tape; + u16 flags; + u32 token; + u64 len; + union { + struct { + u32 tape_op; + u32 count; + } op; + struct { + u32 type; + u32 resid; + u32 dsreg; + u32 gstat; + u32 erreg; + u32 file_no; + u32 block_no; + } get_status; + struct { + u32 block_no; + } get_pos; + } u; +}; + +enum viotapesubtype { + viotapeopen = 0x0001, + viotapeclose = 0x0002, + viotaperead = 0x0003, + viotapewrite = 0x0004, + viotapegetinfo = 0x0005, + viotapeop = 0x0006, + viotapegetpos = 0x0007, + viotapesetpos = 0x0008, + viotapegetstatus = 0x0009 +}; + +/* + * Each subtype can register a handler to process their events. + * The handler must have this interface. + */ +typedef void (vio_event_handler_t) (struct HvLpEvent * event); + +extern int viopath_open(HvLpIndex remoteLp, int subtype, int numReq); +extern int viopath_close(HvLpIndex remoteLp, int subtype, int numReq); +extern int vio_setHandler(int subtype, vio_event_handler_t * beh); +extern int vio_clearHandler(int subtype); +extern int viopath_isactive(HvLpIndex lp); +extern HvLpInstanceId viopath_sourceinst(HvLpIndex lp); +extern HvLpInstanceId viopath_targetinst(HvLpIndex lp); +extern void vio_set_hostlp(void); +extern void *vio_get_event_buffer(int subtype); +extern void vio_free_event_buffer(int subtype, void *buffer); + +extern struct vio_dev *vio_create_viodasd(u32 unit); + +extern HvLpIndex viopath_hostLp; +extern HvLpIndex viopath_ourLp; + +#define VIOCHAR_MAX_DATA 200 + +#define VIOMAJOR_SUBTYPE_MASK 0xff00 +#define VIOMINOR_SUBTYPE_MASK 0x00ff +#define VIOMAJOR_SUBTYPE_SHIFT 8 + +#define VIOVERSION 0x0101 + +/* + * This is the general structure for VIO errors; each module should have + * a table of them, and each table should be terminated by an entry of + * { 0, 0, NULL }. Then, to find a specific error message, a module + * should pass its local table and the return code. + */ +struct vio_error_entry { + u16 rc; + int errno; + const char *msg; +}; +extern const struct vio_error_entry *vio_lookup_rc( + const struct vio_error_entry *local_table, u16 rc); + +enum viosubtypes { + viomajorsubtype_monitor = 0x0100, + viomajorsubtype_blockio = 0x0200, + viomajorsubtype_chario = 0x0300, + viomajorsubtype_config = 0x0400, + viomajorsubtype_cdio = 0x0500, + viomajorsubtype_tape = 0x0600, + viomajorsubtype_scsi = 0x0700 +}; + +enum vioconfigsubtype { + vioconfigget = 0x0001, +}; + +enum viorc { + viorc_good = 0x0000, + viorc_noConnection = 0x0001, + viorc_noReceiver = 0x0002, + viorc_noBufferAvailable = 0x0003, + viorc_invalidMessageType = 0x0004, + viorc_invalidRange = 0x0201, + viorc_invalidToken = 0x0202, + viorc_DMAError = 0x0203, + viorc_useError = 0x0204, + viorc_releaseError = 0x0205, + viorc_invalidDisk = 0x0206, + viorc_openRejected = 0x0301 +}; + +/* + * The structure of the events that flow between us and OS/400 for chario + * events. You can't mess with this unless the OS/400 side changes too. + */ +struct viocharlpevent { + struct HvLpEvent event; + u32 reserved; + u16 version; + u16 subtype_result_code; + u8 virtual_device; + u8 len; + u8 data[VIOCHAR_MAX_DATA]; +}; + +#define VIOCHAR_WINDOW 10 + +enum viocharsubtype { + viocharopen = 0x0001, + viocharclose = 0x0002, + viochardata = 0x0003, + viocharack = 0x0004, + viocharconfig = 0x0005 +}; + +enum viochar_rc { + viochar_rc_ebusy = 1 +}; + +#endif /* _ASM_POWERPC_ISERIES_VIO_H */ diff --git a/arch/powerpc/include/asm/kdebug.h b/arch/powerpc/include/asm/kdebug.h new file mode 100644 index 00000000000..ae6d206728a --- /dev/null +++ b/arch/powerpc/include/asm/kdebug.h @@ -0,0 +1,15 @@ +#ifndef _ASM_POWERPC_KDEBUG_H +#define _ASM_POWERPC_KDEBUG_H +#ifdef __KERNEL__ + +/* Grossly misnamed. */ +enum die_val { + DIE_OOPS = 1, + DIE_IABR_MATCH, + DIE_DABR_MATCH, + DIE_BPT, + DIE_SSTEP, +}; + +#endif /* __KERNEL__ */ +#endif /* _ASM_POWERPC_KDEBUG_H */ diff --git a/arch/powerpc/include/asm/kdump.h b/arch/powerpc/include/asm/kdump.h new file mode 100644 index 00000000000..f6c93c71689 --- /dev/null +++ b/arch/powerpc/include/asm/kdump.h @@ -0,0 +1,35 @@ +#ifndef _PPC64_KDUMP_H +#define _PPC64_KDUMP_H + +/* Kdump kernel runs at 32 MB, change at your peril. */ +#define KDUMP_KERNELBASE 0x2000000 + +/* How many bytes to reserve at zero for kdump. The reserve limit should + * be greater or equal to the trampoline's end address. + * Reserve to the end of the FWNMI area, see head_64.S */ +#define KDUMP_RESERVE_LIMIT 0x10000 /* 64K */ + +#ifdef CONFIG_CRASH_DUMP + +#define KDUMP_TRAMPOLINE_START 0x0100 +#define KDUMP_TRAMPOLINE_END 0x3000 + +#define KDUMP_MIN_TCE_ENTRIES 2048 + +#endif /* CONFIG_CRASH_DUMP */ + +#ifndef __ASSEMBLY__ +#ifdef CONFIG_CRASH_DUMP + +extern void reserve_kdump_trampoline(void); +extern void setup_kdump_trampoline(void); + +#else /* !CONFIG_CRASH_DUMP */ + +static inline void reserve_kdump_trampoline(void) { ; } +static inline void setup_kdump_trampoline(void) { ; } + +#endif /* CONFIG_CRASH_DUMP */ +#endif /* __ASSEMBLY__ */ + +#endif /* __PPC64_KDUMP_H */ diff --git a/arch/powerpc/include/asm/kexec.h b/arch/powerpc/include/asm/kexec.h new file mode 100644 index 00000000000..3736d9b3328 --- /dev/null +++ b/arch/powerpc/include/asm/kexec.h @@ -0,0 +1,160 @@ +#ifndef _ASM_POWERPC_KEXEC_H +#define _ASM_POWERPC_KEXEC_H +#ifdef __KERNEL__ + +/* + * Maximum page that is mapped directly into kernel memory. + * XXX: Since we copy virt we can use any page we allocate + */ +#define KEXEC_SOURCE_MEMORY_LIMIT (-1UL) + +/* + * Maximum address we can reach in physical address mode. + * XXX: I want to allow initrd in highmem. Otherwise set to rmo on LPAR. + */ +#define KEXEC_DESTINATION_MEMORY_LIMIT (-1UL) + +/* Maximum address we can use for the control code buffer */ +#ifdef __powerpc64__ +#define KEXEC_CONTROL_MEMORY_LIMIT (-1UL) +#else +/* TASK_SIZE, probably left over from use_mm ?? */ +#define KEXEC_CONTROL_MEMORY_LIMIT TASK_SIZE +#endif + +#define KEXEC_CONTROL_PAGE_SIZE 4096 + +/* The native architecture */ +#ifdef __powerpc64__ +#define KEXEC_ARCH KEXEC_ARCH_PPC64 +#else +#define KEXEC_ARCH KEXEC_ARCH_PPC +#endif + +#ifndef __ASSEMBLY__ +#include <linux/cpumask.h> + +typedef void (*crash_shutdown_t)(void); + +#ifdef CONFIG_KEXEC + +#ifdef __powerpc64__ +/* + * This function is responsible for capturing register states if coming + * via panic or invoking dump using sysrq-trigger. + */ +static inline void crash_setup_regs(struct pt_regs *newregs, + struct pt_regs *oldregs) +{ + if (oldregs) + memcpy(newregs, oldregs, sizeof(*newregs)); + else { + /* FIXME Merge this with xmon_save_regs ?? */ + unsigned long tmp1, tmp2; + __asm__ __volatile__ ( + "std 0,0(%2)\n" + "std 1,8(%2)\n" + "std 2,16(%2)\n" + "std 3,24(%2)\n" + "std 4,32(%2)\n" + "std 5,40(%2)\n" + "std 6,48(%2)\n" + "std 7,56(%2)\n" + "std 8,64(%2)\n" + "std 9,72(%2)\n" + "std 10,80(%2)\n" + "std 11,88(%2)\n" + "std 12,96(%2)\n" + "std 13,104(%2)\n" + "std 14,112(%2)\n" + "std 15,120(%2)\n" + "std 16,128(%2)\n" + "std 17,136(%2)\n" + "std 18,144(%2)\n" + "std 19,152(%2)\n" + "std 20,160(%2)\n" + "std 21,168(%2)\n" + "std 22,176(%2)\n" + "std 23,184(%2)\n" + "std 24,192(%2)\n" + "std 25,200(%2)\n" + "std 26,208(%2)\n" + "std 27,216(%2)\n" + "std 28,224(%2)\n" + "std 29,232(%2)\n" + "std 30,240(%2)\n" + "std 31,248(%2)\n" + "mfmsr %0\n" + "std %0, 264(%2)\n" + "mfctr %0\n" + "std %0, 280(%2)\n" + "mflr %0\n" + "std %0, 288(%2)\n" + "bl 1f\n" + "1: mflr %1\n" + "std %1, 256(%2)\n" + "mtlr %0\n" + "mfxer %0\n" + "std %0, 296(%2)\n" + : "=&r" (tmp1), "=&r" (tmp2) + : "b" (newregs) + : "memory"); + } +} +#else +/* + * Provide a dummy definition to avoid build failures. Will remain + * empty till crash dump support is enabled. + */ +static inline void crash_setup_regs(struct pt_regs *newregs, + struct pt_regs *oldregs) { } +#endif /* !__powerpc64 __ */ + +extern void kexec_smp_wait(void); /* get and clear naca physid, wait for + master to copy new code to 0 */ +extern int crashing_cpu; +extern void crash_send_ipi(void (*crash_ipi_callback)(struct pt_regs *)); +extern cpumask_t cpus_in_sr; +static inline int kexec_sr_activated(int cpu) +{ + return cpu_isset(cpu,cpus_in_sr); +} + +struct kimage; +struct pt_regs; +extern void default_machine_kexec(struct kimage *image); +extern int default_machine_kexec_prepare(struct kimage *image); +extern void default_machine_crash_shutdown(struct pt_regs *regs); +extern int crash_shutdown_register(crash_shutdown_t handler); +extern int crash_shutdown_unregister(crash_shutdown_t handler); + +extern void machine_kexec_simple(struct kimage *image); +extern void crash_kexec_secondary(struct pt_regs *regs); +extern int overlaps_crashkernel(unsigned long start, unsigned long size); +extern void reserve_crashkernel(void); + +#else /* !CONFIG_KEXEC */ +static inline int kexec_sr_activated(int cpu) { return 0; } +static inline void crash_kexec_secondary(struct pt_regs *regs) { } + +static inline int overlaps_crashkernel(unsigned long start, unsigned long size) +{ + return 0; +} + +static inline void reserve_crashkernel(void) { ; } + +static inline int crash_shutdown_register(crash_shutdown_t handler) +{ + return 0; +} + +static inline int crash_shutdown_unregister(crash_shutdown_t handler) +{ + return 0; +} + +#endif /* CONFIG_KEXEC */ +#endif /* ! __ASSEMBLY__ */ +#endif /* __KERNEL__ */ +#endif /* _ASM_POWERPC_KEXEC_H */ diff --git a/arch/powerpc/include/asm/keylargo.h b/arch/powerpc/include/asm/keylargo.h new file mode 100644 index 00000000000..d8520ef121f --- /dev/null +++ b/arch/powerpc/include/asm/keylargo.h @@ -0,0 +1,261 @@ +#ifndef _ASM_POWERPC_KEYLARGO_H +#define _ASM_POWERPC_KEYLARGO_H +#ifdef __KERNEL__ +/* + * keylargo.h: definitions for using the "KeyLargo" I/O controller chip. + * + */ + +/* "Pangea" chipset has keylargo device-id 0x25 while core99 + * has device-id 0x22. The rev. of the pangea one is 0, so we + * fake an artificial rev. in keylargo_rev by oring 0x100 + */ +#define KL_PANGEA_REV 0x100 + +/* offset from base for feature control registers */ +#define KEYLARGO_MBCR 0x34 /* KL Only, Media bay control/status */ +#define KEYLARGO_FCR0 0x38 +#define KEYLARGO_FCR1 0x3c +#define KEYLARGO_FCR2 0x40 +#define KEYLARGO_FCR3 0x44 +#define KEYLARGO_FCR4 0x48 +#define KEYLARGO_FCR5 0x4c /* Pangea only */ + +/* K2 aditional FCRs */ +#define K2_FCR6 0x34 +#define K2_FCR7 0x30 +#define K2_FCR8 0x2c +#define K2_FCR9 0x28 +#define K2_FCR10 0x24 + +/* GPIO registers */ +#define KEYLARGO_GPIO_LEVELS0 0x50 +#define KEYLARGO_GPIO_LEVELS1 0x54 +#define KEYLARGO_GPIO_EXTINT_0 0x58 +#define KEYLARGO_GPIO_EXTINT_CNT 18 +#define KEYLARGO_GPIO_0 0x6A +#define KEYLARGO_GPIO_CNT 17 +#define KEYLARGO_GPIO_EXTINT_DUAL_EDGE 0x80 +#define KEYLARGO_GPIO_OUTPUT_ENABLE 0x04 +#define KEYLARGO_GPIO_OUTOUT_DATA 0x01 +#define KEYLARGO_GPIO_INPUT_DATA 0x02 + +/* K2 does only extint GPIOs and does 51 of them */ +#define K2_GPIO_EXTINT_0 0x58 +#define K2_GPIO_EXTINT_CNT 51 + +/* Specific GPIO regs */ + +#define KL_GPIO_MODEM_RESET (KEYLARGO_GPIO_0+0x03) +#define KL_GPIO_MODEM_POWER (KEYLARGO_GPIO_0+0x02) /* Pangea */ + +#define KL_GPIO_SOUND_POWER (KEYLARGO_GPIO_0+0x05) + +/* Hrm... this one is only to be used on Pismo. It seeem to also + * control the timebase enable on other machines. Still to be + * experimented... --BenH. + */ +#define KL_GPIO_FW_CABLE_POWER (KEYLARGO_GPIO_0+0x09) +#define KL_GPIO_TB_ENABLE (KEYLARGO_GPIO_0+0x09) + +#define KL_GPIO_ETH_PHY_RESET (KEYLARGO_GPIO_0+0x10) + +#define KL_GPIO_EXTINT_CPU1 (KEYLARGO_GPIO_0+0x0a) +#define KL_GPIO_EXTINT_CPU1_ASSERT 0x04 +#define KL_GPIO_EXTINT_CPU1_RELEASE 0x38 + +#define KL_GPIO_RESET_CPU0 (KEYLARGO_GPIO_EXTINT_0+0x03) +#define KL_GPIO_RESET_CPU1 (KEYLARGO_GPIO_EXTINT_0+0x04) +#define KL_GPIO_RESET_CPU2 (KEYLARGO_GPIO_EXTINT_0+0x0f) +#define KL_GPIO_RESET_CPU3 (KEYLARGO_GPIO_EXTINT_0+0x10) + +#define KL_GPIO_PMU_MESSAGE_IRQ (KEYLARGO_GPIO_EXTINT_0+0x09) +#define KL_GPIO_PMU_MESSAGE_BIT KEYLARGO_GPIO_INPUT_DATA + +#define KL_GPIO_MEDIABAY_IRQ (KEYLARGO_GPIO_EXTINT_0+0x0e) + +#define KL_GPIO_AIRPORT_0 (KEYLARGO_GPIO_EXTINT_0+0x0a) +#define KL_GPIO_AIRPORT_1 (KEYLARGO_GPIO_EXTINT_0+0x0d) +#define KL_GPIO_AIRPORT_2 (KEYLARGO_GPIO_0+0x0d) +#define KL_GPIO_AIRPORT_3 (KEYLARGO_GPIO_0+0x0e) +#define KL_GPIO_AIRPORT_4 (KEYLARGO_GPIO_0+0x0f) + +/* + * Bits in feature control register. Those bits different for K2 are + * listed separately + */ +#define KL_MBCR_MB0_PCI_ENABLE 0x00000800 /* exist ? */ +#define KL_MBCR_MB0_IDE_ENABLE 0x00001000 +#define KL_MBCR_MB0_FLOPPY_ENABLE 0x00002000 /* exist ? */ +#define KL_MBCR_MB0_SOUND_ENABLE 0x00004000 /* hrm... */ +#define KL_MBCR_MB0_DEV_MASK 0x00007800 +#define KL_MBCR_MB0_DEV_POWER 0x00000400 +#define KL_MBCR_MB0_DEV_RESET 0x00000200 +#define KL_MBCR_MB0_ENABLE 0x00000100 +#define KL_MBCR_MB1_PCI_ENABLE 0x08000000 /* exist ? */ +#define KL_MBCR_MB1_IDE_ENABLE 0x10000000 +#define KL_MBCR_MB1_FLOPPY_ENABLE 0x20000000 /* exist ? */ +#define KL_MBCR_MB1_SOUND_ENABLE 0x40000000 /* hrm... */ +#define KL_MBCR_MB1_DEV_MASK 0x78000000 +#define KL_MBCR_MB1_DEV_POWER 0x04000000 +#define KL_MBCR_MB1_DEV_RESET 0x02000000 +#define KL_MBCR_MB1_ENABLE 0x01000000 + +#define KL0_SCC_B_INTF_ENABLE 0x00000001 /* (KL Only) */ +#define KL0_SCC_A_INTF_ENABLE 0x00000002 +#define KL0_SCC_SLOWPCLK 0x00000004 +#define KL0_SCC_RESET 0x00000008 +#define KL0_SCCA_ENABLE 0x00000010 +#define KL0_SCCB_ENABLE 0x00000020 +#define KL0_SCC_CELL_ENABLE 0x00000040 +#define KL0_IRDA_HIGH_BAND 0x00000100 /* (KL Only) */ +#define KL0_IRDA_SOURCE2_SEL 0x00000200 /* (KL Only) */ +#define KL0_IRDA_SOURCE1_SEL 0x00000400 /* (KL Only) */ +#define KL0_PG_USB0_PMI_ENABLE 0x00000400 /* (Pangea/Intrepid Only) */ +#define KL0_IRDA_RESET 0x00000800 /* (KL Only) */ +#define KL0_PG_USB0_REF_SUSPEND_SEL 0x00000800 /* (Pangea/Intrepid Only) */ +#define KL0_IRDA_DEFAULT1 0x00001000 /* (KL Only) */ +#define KL0_PG_USB0_REF_SUSPEND 0x00001000 /* (Pangea/Intrepid Only) */ +#define KL0_IRDA_DEFAULT0 0x00002000 /* (KL Only) */ +#define KL0_PG_USB0_PAD_SUSPEND 0x00002000 /* (Pangea/Intrepid Only) */ +#define KL0_IRDA_FAST_CONNECT 0x00004000 /* (KL Only) */ +#define KL0_PG_USB1_PMI_ENABLE 0x00004000 /* (Pangea/Intrepid Only) */ +#define KL0_IRDA_ENABLE 0x00008000 /* (KL Only) */ +#define KL0_PG_USB1_REF_SUSPEND_SEL 0x00008000 /* (Pangea/Intrepid Only) */ +#define KL0_IRDA_CLK32_ENABLE 0x00010000 /* (KL Only) */ +#define KL0_PG_USB1_REF_SUSPEND 0x00010000 /* (Pangea/Intrepid Only) */ +#define KL0_IRDA_CLK19_ENABLE 0x00020000 /* (KL Only) */ +#define KL0_PG_USB1_PAD_SUSPEND 0x00020000 /* (Pangea/Intrepid Only) */ +#define KL0_USB0_PAD_SUSPEND0 0x00040000 +#define KL0_USB0_PAD_SUSPEND1 0x00080000 +#define KL0_USB0_CELL_ENABLE 0x00100000 +#define KL0_USB1_PAD_SUSPEND0 0x00400000 +#define KL0_USB1_PAD_SUSPEND1 0x00800000 +#define KL0_USB1_CELL_ENABLE 0x01000000 +#define KL0_USB_REF_SUSPEND 0x10000000 /* (KL Only) */ + +#define KL0_SERIAL_ENABLE (KL0_SCC_B_INTF_ENABLE | \ + KL0_SCC_SLOWPCLK | \ + KL0_SCC_CELL_ENABLE | KL0_SCCA_ENABLE) + +#define KL1_USB2_PMI_ENABLE 0x00000001 /* Intrepid only */ +#define KL1_AUDIO_SEL_22MCLK 0x00000002 /* KL/Pangea only */ +#define KL1_USB2_REF_SUSPEND_SEL 0x00000002 /* Intrepid only */ +#define KL1_USB2_REF_SUSPEND 0x00000004 /* Intrepid only */ +#define KL1_AUDIO_CLK_ENABLE_BIT 0x00000008 /* KL/Pangea only */ +#define KL1_USB2_PAD_SUSPEND_SEL 0x00000008 /* Intrepid only */ +#define KL1_USB2_PAD_SUSPEND0 0x00000010 /* Intrepid only */ +#define KL1_AUDIO_CLK_OUT_ENABLE 0x00000020 /* KL/Pangea only */ +#define KL1_USB2_PAD_SUSPEND1 0x00000020 /* Intrepid only */ +#define KL1_AUDIO_CELL_ENABLE 0x00000040 /* KL/Pangea only */ +#define KL1_USB2_CELL_ENABLE 0x00000040 /* Intrepid only */ +#define KL1_AUDIO_CHOOSE 0x00000080 /* KL/Pangea only */ +#define KL1_I2S0_CHOOSE 0x00000200 /* KL Only */ +#define KL1_I2S0_CELL_ENABLE 0x00000400 +#define KL1_I2S0_CLK_ENABLE_BIT 0x00001000 +#define KL1_I2S0_ENABLE 0x00002000 +#define KL1_I2S1_CELL_ENABLE 0x00020000 +#define KL1_I2S1_CLK_ENABLE_BIT 0x00080000 +#define KL1_I2S1_ENABLE 0x00100000 +#define KL1_EIDE0_ENABLE 0x00800000 /* KL/Intrepid Only */ +#define KL1_EIDE0_RESET_N 0x01000000 /* KL/Intrepid Only */ +#define KL1_EIDE1_ENABLE 0x04000000 /* KL Only */ +#define KL1_EIDE1_RESET_N 0x08000000 /* KL Only */ +#define KL1_UIDE_ENABLE 0x20000000 /* KL/Pangea Only */ +#define KL1_UIDE_RESET_N 0x40000000 /* KL/Pangea Only */ + +#define KL2_IOBUS_ENABLE 0x00000002 +#define KL2_SLEEP_STATE_BIT 0x00000100 /* KL Only */ +#define KL2_PG_STOP_ALL_CLOCKS 0x00000100 /* Pangea Only */ +#define KL2_MPIC_ENABLE 0x00020000 +#define KL2_CARDSLOT_RESET 0x00040000 /* Pangea/Intrepid Only */ +#define KL2_ALT_DATA_OUT 0x02000000 /* KL Only ??? */ +#define KL2_MEM_IS_BIG 0x04000000 +#define KL2_CARDSEL_16 0x08000000 + +#define KL3_SHUTDOWN_PLL_TOTAL 0x00000001 /* KL/Pangea only */ +#define KL3_SHUTDOWN_PLLKW6 0x00000002 /* KL/Pangea only */ +#define KL3_IT_SHUTDOWN_PLL3 0x00000002 /* Intrepid only */ +#define KL3_SHUTDOWN_PLLKW4 0x00000004 /* KL/Pangea only */ +#define KL3_IT_SHUTDOWN_PLL2 0x00000004 /* Intrepid only */ +#define KL3_SHUTDOWN_PLLKW35 0x00000008 /* KL/Pangea only */ +#define KL3_IT_SHUTDOWN_PLL1 0x00000008 /* Intrepid only */ +#define KL3_SHUTDOWN_PLLKW12 0x00000010 /* KL Only */ +#define KL3_IT_ENABLE_PLL3_SHUTDOWN 0x00000010 /* Intrepid only */ +#define KL3_PLL_RESET 0x00000020 /* KL/Pangea only */ +#define KL3_IT_ENABLE_PLL2_SHUTDOWN 0x00000020 /* Intrepid only */ +#define KL3_IT_ENABLE_PLL1_SHUTDOWN 0x00000010 /* Intrepid only */ +#define KL3_SHUTDOWN_PLL2X 0x00000080 /* KL Only */ +#define KL3_CLK66_ENABLE 0x00000100 /* KL Only */ +#define KL3_CLK49_ENABLE 0x00000200 +#define KL3_CLK45_ENABLE 0x00000400 +#define KL3_CLK31_ENABLE 0x00000800 /* KL/Pangea only */ +#define KL3_TIMER_CLK18_ENABLE 0x00001000 +#define KL3_I2S1_CLK18_ENABLE 0x00002000 +#define KL3_I2S0_CLK18_ENABLE 0x00004000 +#define KL3_VIA_CLK16_ENABLE 0x00008000 /* KL/Pangea only */ +#define KL3_IT_VIA_CLK32_ENABLE 0x00008000 /* Intrepid only */ +#define KL3_STOPPING33_ENABLED 0x00080000 /* KL Only */ +#define KL3_PG_PLL_ENABLE_TEST 0x00080000 /* Pangea Only */ + +/* Intrepid USB bus 2, port 0,1 */ +#define KL3_IT_PORT_WAKEUP_ENABLE(p) (0x00080000 << ((p)<<3)) +#define KL3_IT_PORT_RESUME_WAKE_EN(p) (0x00040000 << ((p)<<3)) +#define KL3_IT_PORT_CONNECT_WAKE_EN(p) (0x00020000 << ((p)<<3)) +#define KL3_IT_PORT_DISCONNECT_WAKE_EN(p) (0x00010000 << ((p)<<3)) +#define KL3_IT_PORT_RESUME_STAT(p) (0x00300000 << ((p)<<3)) +#define KL3_IT_PORT_CONNECT_STAT(p) (0x00200000 << ((p)<<3)) +#define KL3_IT_PORT_DISCONNECT_STAT(p) (0x00100000 << ((p)<<3)) + +/* Port 0,1 : bus 0, port 2,3 : bus 1 */ +#define KL4_PORT_WAKEUP_ENABLE(p) (0x00000008 << ((p)<<3)) +#define KL4_PORT_RESUME_WAKE_EN(p) (0x00000004 << ((p)<<3)) +#define KL4_PORT_CONNECT_WAKE_EN(p) (0x00000002 << ((p)<<3)) +#define KL4_PORT_DISCONNECT_WAKE_EN(p) (0x00000001 << ((p)<<3)) +#define KL4_PORT_RESUME_STAT(p) (0x00000040 << ((p)<<3)) +#define KL4_PORT_CONNECT_STAT(p) (0x00000020 << ((p)<<3)) +#define KL4_PORT_DISCONNECT_STAT(p) (0x00000010 << ((p)<<3)) + +/* Pangea and Intrepid only */ +#define KL5_VIA_USE_CLK31 0000000001 /* Pangea Only */ +#define KL5_SCC_USE_CLK31 0x00000002 /* Pangea Only */ +#define KL5_PWM_CLK32_EN 0x00000004 +#define KL5_CLK3_68_EN 0x00000010 +#define KL5_CLK32_EN 0x00000020 + + +/* K2 definitions */ +#define K2_FCR0_USB0_SWRESET 0x00200000 +#define K2_FCR0_USB1_SWRESET 0x02000000 +#define K2_FCR0_RING_PME_DISABLE 0x08000000 + +#define K2_FCR1_PCI1_BUS_RESET_N 0x00000010 +#define K2_FCR1_PCI1_SLEEP_RESET_EN 0x00000020 +#define K2_FCR1_I2S0_CELL_ENABLE 0x00000400 +#define K2_FCR1_I2S0_RESET 0x00000800 +#define K2_FCR1_I2S0_CLK_ENABLE_BIT 0x00001000 +#define K2_FCR1_I2S0_ENABLE 0x00002000 +#define K2_FCR1_PCI1_CLK_ENABLE 0x00004000 +#define K2_FCR1_FW_CLK_ENABLE 0x00008000 +#define K2_FCR1_FW_RESET_N 0x00010000 +#define K2_FCR1_I2S1_CELL_ENABLE 0x00020000 +#define K2_FCR1_I2S1_CLK_ENABLE_BIT 0x00080000 +#define K2_FCR1_I2S1_ENABLE 0x00100000 +#define K2_FCR1_GMAC_CLK_ENABLE 0x00400000 +#define K2_FCR1_GMAC_POWER_DOWN 0x00800000 +#define K2_FCR1_GMAC_RESET_N 0x01000000 +#define K2_FCR1_SATA_CLK_ENABLE 0x02000000 +#define K2_FCR1_SATA_POWER_DOWN 0x04000000 +#define K2_FCR1_SATA_RESET_N 0x08000000 +#define K2_FCR1_UATA_CLK_ENABLE 0x10000000 +#define K2_FCR1_UATA_RESET_N 0x40000000 +#define K2_FCR1_UATA_CHOOSE_CLK66 0x80000000 + +/* Shasta definitions */ +#define SH_FCR1_I2S2_CELL_ENABLE 0x00000010 +#define SH_FCR1_I2S2_CLK_ENABLE_BIT 0x00000040 +#define SH_FCR1_I2S2_ENABLE 0x00000080 +#define SH_FCR3_I2S2_CLK18_ENABLE 0x00008000 + +#endif /* __KERNEL__ */ +#endif /* _ASM_POWERPC_KEYLARGO_H */ diff --git a/arch/powerpc/include/asm/kgdb.h b/arch/powerpc/include/asm/kgdb.h new file mode 100644 index 00000000000..edd217006d2 --- /dev/null +++ b/arch/powerpc/include/asm/kgdb.h @@ -0,0 +1,63 @@ +/* + * The PowerPC (32/64) specific defines / externs for KGDB. Based on + * the previous 32bit and 64bit specific files, which had the following + * copyrights: + * + * PPC64 Mods (C) 2005 Frank Rowand (frowand@mvista.com) + * PPC Mods (C) 2004 Tom Rini (trini@mvista.com) + * PPC Mods (C) 2003 John Whitney (john.whitney@timesys.com) + * PPC Mods (C) 1998 Michael Tesch (tesch@cs.wisc.edu) + * + * + * Copyright (C) 1995 David S. Miller (davem@caip.rutgers.edu) + * Author: Tom Rini <trini@kernel.crashing.org> + * + * 2006 (c) MontaVista Software, Inc. This file is licensed under + * the terms of the GNU General Public License version 2. This program + * is licensed "as is" without any warranty of any kind, whether express + * or implied. + */ +#ifdef __KERNEL__ +#ifndef __POWERPC_KGDB_H__ +#define __POWERPC_KGDB_H__ + +#ifndef __ASSEMBLY__ + +#define BREAK_INSTR_SIZE 4 +#define BUFMAX ((NUMREGBYTES * 2) + 512) +#define OUTBUFMAX ((NUMREGBYTES * 2) + 512) +static inline void arch_kgdb_breakpoint(void) +{ + asm(".long 0x7d821008"); /* twge r2, r2 */ +} +#define CACHE_FLUSH_IS_SAFE 1 + +/* The number bytes of registers we have to save depends on a few + * things. For 64bit we default to not including vector registers and + * vector state registers. */ +#ifdef CONFIG_PPC64 +/* + * 64 bit (8 byte) registers: + * 32 gpr, 32 fpr, nip, msr, link, ctr + * 32 bit (4 byte) registers: + * ccr, xer, fpscr + */ +#define NUMREGBYTES ((68 * 8) + (3 * 4)) +#define NUMCRITREGBYTES 184 +#else /* CONFIG_PPC32 */ +/* On non-E500 family PPC32 we determine the size by picking the last + * register we need, but on E500 we skip sections so we list what we + * need to store, and add it up. */ +#ifndef CONFIG_E500 +#define MAXREG (PT_FPSCR+1) +#else +/* 32 GPRs (8 bytes), nip, msr, ccr, link, ctr, xer, acc (8 bytes), spefscr*/ +#define MAXREG ((32*2)+6+2+1) +#endif +#define NUMREGBYTES (MAXREG * sizeof(int)) +/* CR/LR, R1, R2, R13-R31 inclusive. */ +#define NUMCRITREGBYTES (23 * sizeof(int)) +#endif /* 32/64 */ +#endif /* !(__ASSEMBLY__) */ +#endif /* !__POWERPC_KGDB_H__ */ +#endif /* __KERNEL__ */ diff --git a/arch/powerpc/include/asm/kmap_types.h b/arch/powerpc/include/asm/kmap_types.h new file mode 100644 index 00000000000..b6bac6f61c1 --- /dev/null +++ b/arch/powerpc/include/asm/kmap_types.h @@ -0,0 +1,33 @@ +#ifndef _ASM_POWERPC_KMAP_TYPES_H +#define _ASM_POWERPC_KMAP_TYPES_H + +#ifdef __KERNEL__ + +/* + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ + +enum km_type { + KM_BOUNCE_READ, + KM_SKB_SUNRPC_DATA, + KM_SKB_DATA_SOFTIRQ, + KM_USER0, + KM_USER1, + KM_BIO_SRC_IRQ, + KM_BIO_DST_IRQ, + KM_PTE0, + KM_PTE1, + KM_IRQ0, + KM_IRQ1, + KM_SOFTIRQ0, + KM_SOFTIRQ1, + KM_PPC_SYNC_PAGE, + KM_PPC_SYNC_ICACHE, + KM_TYPE_NR +}; + +#endif /* __KERNEL__ */ +#endif /* _ASM_POWERPC_KMAP_TYPES_H */ diff --git a/arch/powerpc/include/asm/kprobes.h b/arch/powerpc/include/asm/kprobes.h new file mode 100644 index 00000000000..d0e7701fa1f --- /dev/null +++ b/arch/powerpc/include/asm/kprobes.h @@ -0,0 +1,118 @@ +#ifndef _ASM_POWERPC_KPROBES_H +#define _ASM_POWERPC_KPROBES_H +#ifdef __KERNEL__ +/* + * Kernel Probes (KProbes) + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * + * Copyright (C) IBM Corporation, 2002, 2004 + * + * 2002-Oct Created by Vamsi Krishna S <vamsi_krishna@in.ibm.com> Kernel + * Probes initial implementation ( includes suggestions from + * Rusty Russell). + * 2004-Nov Modified for PPC64 by Ananth N Mavinakayanahalli + * <ananth@in.ibm.com> + */ +#include <linux/types.h> +#include <linux/ptrace.h> +#include <linux/percpu.h> + +#define __ARCH_WANT_KPROBES_INSN_SLOT + +struct pt_regs; +struct kprobe; + +typedef unsigned int kprobe_opcode_t; +#define BREAKPOINT_INSTRUCTION 0x7fe00008 /* trap */ +#define MAX_INSN_SIZE 1 + +#define IS_TW(instr) (((instr) & 0xfc0007fe) == 0x7c000008) +#define IS_TD(instr) (((instr) & 0xfc0007fe) == 0x7c000088) +#define IS_TDI(instr) (((instr) & 0xfc000000) == 0x08000000) +#define IS_TWI(instr) (((instr) & 0xfc000000) == 0x0c000000) + +#ifdef CONFIG_PPC64 +/* + * 64bit powerpc uses function descriptors. + * Handle cases where: + * - User passes a <.symbol> or <module:.symbol> + * - User passes a <symbol> or <module:symbol> + * - User passes a non-existant symbol, kallsyms_lookup_name + * returns 0. Don't deref the NULL pointer in that case + */ +#define kprobe_lookup_name(name, addr) \ +{ \ + addr = (kprobe_opcode_t *)kallsyms_lookup_name(name); \ + if (addr) { \ + char *colon; \ + if ((colon = strchr(name, ':')) != NULL) { \ + colon++; \ + if (*colon != '\0' && *colon != '.') \ + addr = *(kprobe_opcode_t **)addr; \ + } else if (name[0] != '.') \ + addr = *(kprobe_opcode_t **)addr; \ + } else { \ + char dot_name[KSYM_NAME_LEN]; \ + dot_name[0] = '.'; \ + dot_name[1] = '\0'; \ + strncat(dot_name, name, KSYM_NAME_LEN - 2); \ + addr = (kprobe_opcode_t *)kallsyms_lookup_name(dot_name); \ + } \ +} + +#define is_trap(instr) (IS_TW(instr) || IS_TD(instr) || \ + IS_TWI(instr) || IS_TDI(instr)) +#else +/* Use stock kprobe_lookup_name since ppc32 doesn't use function descriptors */ +#define is_trap(instr) (IS_TW(instr) || IS_TWI(instr)) +#endif + +#define flush_insn_slot(p) do { } while (0) +#define kretprobe_blacklist_size 0 + +void kretprobe_trampoline(void); +extern void arch_remove_kprobe(struct kprobe *p); + +/* Architecture specific copy of original instruction */ +struct arch_specific_insn { + /* copy of original instruction */ + kprobe_opcode_t *insn; + /* + * Set in kprobes code, initially to 0. If the instruction can be + * eumulated, this is set to 1, if not, to -1. + */ + int boostable; +}; + +struct prev_kprobe { + struct kprobe *kp; + unsigned long status; + unsigned long saved_msr; +}; + +/* per-cpu kprobe control block */ +struct kprobe_ctlblk { + unsigned long kprobe_status; + unsigned long kprobe_saved_msr; + struct pt_regs jprobe_saved_regs; + struct prev_kprobe prev_kprobe; +}; + +extern int kprobe_exceptions_notify(struct notifier_block *self, + unsigned long val, void *data); +extern int kprobe_fault_handler(struct pt_regs *regs, int trapnr); +#endif /* __KERNEL__ */ +#endif /* _ASM_POWERPC_KPROBES_H */ diff --git a/arch/powerpc/include/asm/kvm.h b/arch/powerpc/include/asm/kvm.h new file mode 100644 index 00000000000..f993e4198d5 --- /dev/null +++ b/arch/powerpc/include/asm/kvm.h @@ -0,0 +1,55 @@ +/* + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License, version 2, as + * published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + * Copyright IBM Corp. 2007 + * + * Authors: Hollis Blanchard <hollisb@us.ibm.com> + */ + +#ifndef __LINUX_KVM_POWERPC_H +#define __LINUX_KVM_POWERPC_H + +#include <asm/types.h> + +struct kvm_regs { + __u64 pc; + __u64 cr; + __u64 ctr; + __u64 lr; + __u64 xer; + __u64 msr; + __u64 srr0; + __u64 srr1; + __u64 pid; + + __u64 sprg0; + __u64 sprg1; + __u64 sprg2; + __u64 sprg3; + __u64 sprg4; + __u64 sprg5; + __u64 sprg6; + __u64 sprg7; + + __u64 gpr[32]; +}; + +struct kvm_sregs { +}; + +struct kvm_fpu { + __u64 fpr[32]; +}; + +#endif /* __LINUX_KVM_POWERPC_H */ diff --git a/arch/powerpc/include/asm/kvm_asm.h b/arch/powerpc/include/asm/kvm_asm.h new file mode 100644 index 00000000000..2197764796d --- /dev/null +++ b/arch/powerpc/include/asm/kvm_asm.h @@ -0,0 +1,55 @@ +/* + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License, version 2, as + * published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + * Copyright IBM Corp. 2008 + * + * Authors: Hollis Blanchard <hollisb@us.ibm.com> + */ + +#ifndef __POWERPC_KVM_ASM_H__ +#define __POWERPC_KVM_ASM_H__ + +/* IVPR must be 64KiB-aligned. */ +#define VCPU_SIZE_ORDER 4 +#define VCPU_SIZE_LOG (VCPU_SIZE_ORDER + 12) +#define VCPU_TLB_PGSZ PPC44x_TLB_64K +#define VCPU_SIZE_BYTES (1<<VCPU_SIZE_LOG) + +#define BOOKE_INTERRUPT_CRITICAL 0 +#define BOOKE_INTERRUPT_MACHINE_CHECK 1 +#define BOOKE_INTERRUPT_DATA_STORAGE 2 +#define BOOKE_INTERRUPT_INST_STORAGE 3 +#define BOOKE_INTERRUPT_EXTERNAL 4 +#define BOOKE_INTERRUPT_ALIGNMENT 5 +#define BOOKE_INTERRUPT_PROGRAM 6 +#define BOOKE_INTERRUPT_FP_UNAVAIL 7 +#define BOOKE_INTERRUPT_SYSCALL 8 +#define BOOKE_INTERRUPT_AP_UNAVAIL 9 +#define BOOKE_INTERRUPT_DECREMENTER 10 +#define BOOKE_INTERRUPT_FIT 11 +#define BOOKE_INTERRUPT_WATCHDOG 12 +#define BOOKE_INTERRUPT_DTLB_MISS 13 +#define BOOKE_INTERRUPT_ITLB_MISS 14 +#define BOOKE_INTERRUPT_DEBUG 15 +#define BOOKE_MAX_INTERRUPT 15 + +#define RESUME_FLAG_NV (1<<0) /* Reload guest nonvolatile state? */ +#define RESUME_FLAG_HOST (1<<1) /* Resume host? */ + +#define RESUME_GUEST 0 +#define RESUME_GUEST_NV RESUME_FLAG_NV +#define RESUME_HOST RESUME_FLAG_HOST +#define RESUME_HOST_NV (RESUME_FLAG_HOST|RESUME_FLAG_NV) + +#endif /* __POWERPC_KVM_ASM_H__ */ diff --git a/arch/powerpc/include/asm/kvm_host.h b/arch/powerpc/include/asm/kvm_host.h new file mode 100644 index 00000000000..2655e2a4831 --- /dev/null +++ b/arch/powerpc/include/asm/kvm_host.h @@ -0,0 +1,155 @@ +/* + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License, version 2, as + * published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + * Copyright IBM Corp. 2007 + * + * Authors: Hollis Blanchard <hollisb@us.ibm.com> + */ + +#ifndef __POWERPC_KVM_HOST_H__ +#define __POWERPC_KVM_HOST_H__ + +#include <linux/mutex.h> +#include <linux/timer.h> +#include <linux/types.h> +#include <linux/kvm_types.h> +#include <asm/kvm_asm.h> + +#define KVM_MAX_VCPUS 1 +#define KVM_MEMORY_SLOTS 32 +/* memory slots that does not exposed to userspace */ +#define KVM_PRIVATE_MEM_SLOTS 4 + +#define KVM_COALESCED_MMIO_PAGE_OFFSET 1 + +/* We don't currently support large pages. */ +#define KVM_PAGES_PER_HPAGE (1<<31) + +struct kvm; +struct kvm_run; +struct kvm_vcpu; + +struct kvm_vm_stat { + u32 remote_tlb_flush; +}; + +struct kvm_vcpu_stat { + u32 sum_exits; + u32 mmio_exits; + u32 dcr_exits; + u32 signal_exits; + u32 light_exits; + /* Account for special types of light exits: */ + u32 itlb_real_miss_exits; + u32 itlb_virt_miss_exits; + u32 dtlb_real_miss_exits; + u32 dtlb_virt_miss_exits; + u32 syscall_exits; + u32 isi_exits; + u32 dsi_exits; + u32 emulated_inst_exits; + u32 dec_exits; + u32 ext_intr_exits; + u32 halt_wakeup; +}; + +struct tlbe { + u32 tid; /* Only the low 8 bits are used. */ + u32 word0; + u32 word1; + u32 word2; +}; + +struct kvm_arch { +}; + +struct kvm_vcpu_arch { + /* Unmodified copy of the guest's TLB. */ + struct tlbe guest_tlb[PPC44x_TLB_SIZE]; + /* TLB that's actually used when the guest is running. */ + struct tlbe shadow_tlb[PPC44x_TLB_SIZE]; + /* Pages which are referenced in the shadow TLB. */ + struct page *shadow_pages[PPC44x_TLB_SIZE]; + /* Copy of the host's TLB. */ + struct tlbe host_tlb[PPC44x_TLB_SIZE]; + + u32 host_stack; + u32 host_pid; + + u64 fpr[32]; + u32 gpr[32]; + + u32 pc; + u32 cr; + u32 ctr; + u32 lr; + u32 xer; + + u32 msr; + u32 mmucr; + u32 sprg0; + u32 sprg1; + u32 sprg2; + u32 sprg3; + u32 sprg4; + u32 sprg5; + u32 sprg6; + u32 sprg7; + u32 srr0; + u32 srr1; + u32 csrr0; + u32 csrr1; + u32 dsrr0; + u32 dsrr1; + u32 dear; + u32 esr; + u32 dec; + u32 decar; + u32 tbl; + u32 tbu; + u32 tcr; + u32 tsr; + u32 ivor[16]; + u32 ivpr; + u32 pir; + u32 pid; + u32 pvr; + u32 ccr0; + u32 ccr1; + u32 dbcr0; + u32 dbcr1; + + u32 last_inst; + u32 fault_dear; + u32 fault_esr; + gpa_t paddr_accessed; + + u8 io_gpr; /* GPR used as IO source/target */ + u8 mmio_is_bigendian; + u8 dcr_needed; + u8 dcr_is_write; + + u32 cpr0_cfgaddr; /* holds the last set cpr0_cfgaddr */ + + struct timer_list dec_timer; + unsigned long pending_exceptions; +}; + +struct kvm_guest_debug { + int enabled; + unsigned long bp[4]; + int singlestep; +}; + +#endif /* __POWERPC_KVM_HOST_H__ */ diff --git a/arch/powerpc/include/asm/kvm_para.h b/arch/powerpc/include/asm/kvm_para.h new file mode 100644 index 00000000000..2d48f6a63d0 --- /dev/null +++ b/arch/powerpc/include/asm/kvm_para.h @@ -0,0 +1,37 @@ +/* + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License, version 2, as + * published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + * Copyright IBM Corp. 2008 + * + * Authors: Hollis Blanchard <hollisb@us.ibm.com> + */ + +#ifndef __POWERPC_KVM_PARA_H__ +#define __POWERPC_KVM_PARA_H__ + +#ifdef __KERNEL__ + +static inline int kvm_para_available(void) +{ + return 0; +} + +static inline unsigned int kvm_arch_para_features(void) +{ + return 0; +} + +#endif /* __KERNEL__ */ + +#endif /* __POWERPC_KVM_PARA_H__ */ diff --git a/arch/powerpc/include/asm/kvm_ppc.h b/arch/powerpc/include/asm/kvm_ppc.h new file mode 100644 index 00000000000..a8b06879226 --- /dev/null +++ b/arch/powerpc/include/asm/kvm_ppc.h @@ -0,0 +1,95 @@ +/* + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License, version 2, as + * published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + * Copyright IBM Corp. 2008 + * + * Authors: Hollis Blanchard <hollisb@us.ibm.com> + */ + +#ifndef __POWERPC_KVM_PPC_H__ +#define __POWERPC_KVM_PPC_H__ + +/* This file exists just so we can dereference kvm_vcpu, avoiding nested header + * dependencies. */ + +#include <linux/mutex.h> +#include <linux/timer.h> +#include <linux/types.h> +#include <linux/kvm_types.h> +#include <linux/kvm_host.h> + +struct kvm_tlb { + struct tlbe guest_tlb[PPC44x_TLB_SIZE]; + struct tlbe shadow_tlb[PPC44x_TLB_SIZE]; +}; + +enum emulation_result { + EMULATE_DONE, /* no further processing */ + EMULATE_DO_MMIO, /* kvm_run filled with MMIO request */ + EMULATE_DO_DCR, /* kvm_run filled with DCR request */ + EMULATE_FAIL, /* can't emulate this instruction */ +}; + +extern const unsigned char exception_priority[]; +extern const unsigned char priority_exception[]; + +extern int __kvmppc_vcpu_run(struct kvm_run *kvm_run, struct kvm_vcpu *vcpu); +extern char kvmppc_handlers_start[]; +extern unsigned long kvmppc_handler_len; + +extern void kvmppc_dump_vcpu(struct kvm_vcpu *vcpu); +extern int kvmppc_handle_load(struct kvm_run *run, struct kvm_vcpu *vcpu, + unsigned int rt, unsigned int bytes, + int is_bigendian); +extern int kvmppc_handle_store(struct kvm_run *run, struct kvm_vcpu *vcpu, + u32 val, unsigned int bytes, int is_bigendian); + +extern int kvmppc_emulate_instruction(struct kvm_run *run, + struct kvm_vcpu *vcpu); +extern int kvmppc_emulate_mmio(struct kvm_run *run, struct kvm_vcpu *vcpu); + +extern void kvmppc_mmu_map(struct kvm_vcpu *vcpu, u64 gvaddr, gfn_t gfn, + u64 asid, u32 flags); +extern void kvmppc_mmu_invalidate(struct kvm_vcpu *vcpu, gva_t eaddr, + gva_t eend, u32 asid); +extern void kvmppc_mmu_priv_switch(struct kvm_vcpu *vcpu, int usermode); + +extern void kvmppc_check_and_deliver_interrupts(struct kvm_vcpu *vcpu); + +static inline void kvmppc_queue_exception(struct kvm_vcpu *vcpu, int exception) +{ + unsigned int priority = exception_priority[exception]; + set_bit(priority, &vcpu->arch.pending_exceptions); +} + +static inline void kvmppc_clear_exception(struct kvm_vcpu *vcpu, int exception) +{ + unsigned int priority = exception_priority[exception]; + clear_bit(priority, &vcpu->arch.pending_exceptions); +} + +/* Helper function for "full" MSR writes. No need to call this if only EE is + * changing. */ +static inline void kvmppc_set_msr(struct kvm_vcpu *vcpu, u32 new_msr) +{ + if ((new_msr & MSR_PR) != (vcpu->arch.msr & MSR_PR)) + kvmppc_mmu_priv_switch(vcpu, new_msr & MSR_PR); + + vcpu->arch.msr = new_msr; + + if (vcpu->arch.msr & MSR_WE) + kvm_vcpu_block(vcpu); +} + +#endif /* __POWERPC_KVM_PPC_H__ */ diff --git a/arch/powerpc/include/asm/libata-portmap.h b/arch/powerpc/include/asm/libata-portmap.h new file mode 100644 index 00000000000..4d8518049f4 --- /dev/null +++ b/arch/powerpc/include/asm/libata-portmap.h @@ -0,0 +1,12 @@ +#ifndef __ASM_POWERPC_LIBATA_PORTMAP_H +#define __ASM_POWERPC_LIBATA_PORTMAP_H + +#define ATA_PRIMARY_CMD 0x1F0 +#define ATA_PRIMARY_CTL 0x3F6 +#define ATA_PRIMARY_IRQ(dev) pci_get_legacy_ide_irq(dev, 0) + +#define ATA_SECONDARY_CMD 0x170 +#define ATA_SECONDARY_CTL 0x376 +#define ATA_SECONDARY_IRQ(dev) pci_get_legacy_ide_irq(dev, 1) + +#endif diff --git a/arch/powerpc/include/asm/linkage.h b/arch/powerpc/include/asm/linkage.h new file mode 100644 index 00000000000..e1c4ac1cc4b --- /dev/null +++ b/arch/powerpc/include/asm/linkage.h @@ -0,0 +1,6 @@ +#ifndef _ASM_POWERPC_LINKAGE_H +#define _ASM_POWERPC_LINKAGE_H + +/* Nothing to see here... */ + +#endif /* _ASM_POWERPC_LINKAGE_H */ diff --git a/arch/powerpc/include/asm/lmb.h b/arch/powerpc/include/asm/lmb.h new file mode 100644 index 00000000000..6f5fdf0a19a --- /dev/null +++ b/arch/powerpc/include/asm/lmb.h @@ -0,0 +1,15 @@ +#ifndef _ASM_POWERPC_LMB_H +#define _ASM_POWERPC_LMB_H + +#include <asm/udbg.h> + +#define LMB_DBG(fmt...) udbg_printf(fmt) + +#ifdef CONFIG_PPC32 +extern phys_addr_t lowmem_end_addr; +#define LMB_REAL_LIMIT lowmem_end_addr +#else +#define LMB_REAL_LIMIT 0 +#endif + +#endif /* _ASM_POWERPC_LMB_H */ diff --git a/arch/powerpc/include/asm/local.h b/arch/powerpc/include/asm/local.h new file mode 100644 index 00000000000..612d8327665 --- /dev/null +++ b/arch/powerpc/include/asm/local.h @@ -0,0 +1,200 @@ +#ifndef _ARCH_POWERPC_LOCAL_H +#define _ARCH_POWERPC_LOCAL_H + +#include <linux/percpu.h> +#include <asm/atomic.h> + +typedef struct +{ + atomic_long_t a; +} local_t; + +#define LOCAL_INIT(i) { ATOMIC_LONG_INIT(i) } + +#define local_read(l) atomic_long_read(&(l)->a) +#define local_set(l,i) atomic_long_set(&(l)->a, (i)) + +#define local_add(i,l) atomic_long_add((i),(&(l)->a)) +#define local_sub(i,l) atomic_long_sub((i),(&(l)->a)) +#define local_inc(l) atomic_long_inc(&(l)->a) +#define local_dec(l) atomic_long_dec(&(l)->a) + +static __inline__ long local_add_return(long a, local_t *l) +{ + long t; + + __asm__ __volatile__( +"1:" PPC_LLARX "%0,0,%2 # local_add_return\n\ + add %0,%1,%0\n" + PPC405_ERR77(0,%2) + PPC_STLCX "%0,0,%2 \n\ + bne- 1b" + : "=&r" (t) + : "r" (a), "r" (&(l->a.counter)) + : "cc", "memory"); + + return t; +} + +#define local_add_negative(a, l) (local_add_return((a), (l)) < 0) + +static __inline__ long local_sub_return(long a, local_t *l) +{ + long t; + + __asm__ __volatile__( +"1:" PPC_LLARX "%0,0,%2 # local_sub_return\n\ + subf %0,%1,%0\n" + PPC405_ERR77(0,%2) + PPC_STLCX "%0,0,%2 \n\ + bne- 1b" + : "=&r" (t) + : "r" (a), "r" (&(l->a.counter)) + : "cc", "memory"); + + return t; +} + +static __inline__ long local_inc_return(local_t *l) +{ + long t; + + __asm__ __volatile__( +"1:" PPC_LLARX "%0,0,%1 # local_inc_return\n\ + addic %0,%0,1\n" + PPC405_ERR77(0,%1) + PPC_STLCX "%0,0,%1 \n\ + bne- 1b" + : "=&r" (t) + : "r" (&(l->a.counter)) + : "cc", "memory"); + + return t; +} + +/* + * local_inc_and_test - increment and test + * @l: pointer of type local_t + * + * Atomically increments @l by 1 + * and returns true if the result is zero, or false for all + * other cases. + */ +#define local_inc_and_test(l) (local_inc_return(l) == 0) + +static __inline__ long local_dec_return(local_t *l) +{ + long t; + + __asm__ __volatile__( +"1:" PPC_LLARX "%0,0,%1 # local_dec_return\n\ + addic %0,%0,-1\n" + PPC405_ERR77(0,%1) + PPC_STLCX "%0,0,%1\n\ + bne- 1b" + : "=&r" (t) + : "r" (&(l->a.counter)) + : "cc", "memory"); + + return t; +} + +#define local_cmpxchg(l, o, n) \ + (cmpxchg_local(&((l)->a.counter), (o), (n))) +#define local_xchg(l, n) (xchg_local(&((l)->a.counter), (n))) + +/** + * local_add_unless - add unless the number is a given value + * @l: pointer of type local_t + * @a: the amount to add to v... + * @u: ...unless v is equal to u. + * + * Atomically adds @a to @l, so long as it was not @u. + * Returns non-zero if @l was not @u, and zero otherwise. + */ +static __inline__ int local_add_unless(local_t *l, long a, long u) +{ + long t; + + __asm__ __volatile__ ( +"1:" PPC_LLARX "%0,0,%1 # local_add_unless\n\ + cmpw 0,%0,%3 \n\ + beq- 2f \n\ + add %0,%2,%0 \n" + PPC405_ERR77(0,%2) + PPC_STLCX "%0,0,%1 \n\ + bne- 1b \n" +" subf %0,%2,%0 \n\ +2:" + : "=&r" (t) + : "r" (&(l->a.counter)), "r" (a), "r" (u) + : "cc", "memory"); + + return t != u; +} + +#define local_inc_not_zero(l) local_add_unless((l), 1, 0) + +#define local_sub_and_test(a, l) (local_sub_return((a), (l)) == 0) +#define local_dec_and_test(l) (local_dec_return((l)) == 0) + +/* + * Atomically test *l and decrement if it is greater than 0. + * The function returns the old value of *l minus 1. + */ +static __inline__ long local_dec_if_positive(local_t *l) +{ + long t; + + __asm__ __volatile__( +"1:" PPC_LLARX "%0,0,%1 # local_dec_if_positive\n\ + cmpwi %0,1\n\ + addi %0,%0,-1\n\ + blt- 2f\n" + PPC405_ERR77(0,%1) + PPC_STLCX "%0,0,%1\n\ + bne- 1b" + "\n\ +2:" : "=&b" (t) + : "r" (&(l->a.counter)) + : "cc", "memory"); + + return t; +} + +/* Use these for per-cpu local_t variables: on some archs they are + * much more efficient than these naive implementations. Note they take + * a variable, not an address. + */ + +#define __local_inc(l) ((l)->a.counter++) +#define __local_dec(l) ((l)->a.counter++) +#define __local_add(i,l) ((l)->a.counter+=(i)) +#define __local_sub(i,l) ((l)->a.counter-=(i)) + +/* Need to disable preemption for the cpu local counters otherwise we could + still access a variable of a previous CPU in a non atomic way. */ +#define cpu_local_wrap_v(l) \ + ({ local_t res__; \ + preempt_disable(); \ + res__ = (l); \ + preempt_enable(); \ + res__; }) +#define cpu_local_wrap(l) \ + ({ preempt_disable(); \ + l; \ + preempt_enable(); }) \ + +#define cpu_local_read(l) cpu_local_wrap_v(local_read(&__get_cpu_var(l))) +#define cpu_local_set(l, i) cpu_local_wrap(local_set(&__get_cpu_var(l), (i))) +#define cpu_local_inc(l) cpu_local_wrap(local_inc(&__get_cpu_var(l))) +#define cpu_local_dec(l) cpu_local_wrap(local_dec(&__get_cpu_var(l))) +#define cpu_local_add(i, l) cpu_local_wrap(local_add((i), &__get_cpu_var(l))) +#define cpu_local_sub(i, l) cpu_local_wrap(local_sub((i), &__get_cpu_var(l))) + +#define __cpu_local_inc(l) cpu_local_inc(l) +#define __cpu_local_dec(l) cpu_local_dec(l) +#define __cpu_local_add(i, l) cpu_local_add((i), (l)) +#define __cpu_local_sub(i, l) cpu_local_sub((i), (l)) + +#endif /* _ARCH_POWERPC_LOCAL_H */ diff --git a/arch/powerpc/include/asm/lppaca.h b/arch/powerpc/include/asm/lppaca.h new file mode 100644 index 00000000000..2fe268b1033 --- /dev/null +++ b/arch/powerpc/include/asm/lppaca.h @@ -0,0 +1,159 @@ +/* + * lppaca.h + * Copyright (C) 2001 Mike Corrigan IBM Corporation + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ +#ifndef _ASM_POWERPC_LPPACA_H +#define _ASM_POWERPC_LPPACA_H +#ifdef __KERNEL__ + +//============================================================================= +// +// This control block contains the data that is shared between the +// hypervisor (PLIC) and the OS. +// +// +//---------------------------------------------------------------------------- +#include <linux/cache.h> +#include <asm/types.h> +#include <asm/mmu.h> + +/* The Hypervisor barfs if the lppaca crosses a page boundary. A 1k + * alignment is sufficient to prevent this */ +struct lppaca { +//============================================================================= +// CACHE_LINE_1 0x0000 - 0x007F Contains read-only data +// NOTE: The xDynXyz fields are fields that will be dynamically changed by +// PLIC when preparing to bring a processor online or when dispatching a +// virtual processor! +//============================================================================= + u32 desc; // Eye catcher 0xD397D781 x00-x03 + u16 size; // Size of this struct x04-x05 + u16 reserved1; // Reserved x06-x07 + u16 reserved2:14; // Reserved x08-x09 + u8 shared_proc:1; // Shared processor indicator ... + u8 secondary_thread:1; // Secondary thread indicator ... + volatile u8 dyn_proc_status:8; // Dynamic Status of this proc x0A-x0A + u8 secondary_thread_count; // Secondary thread count x0B-x0B + volatile u16 dyn_hv_phys_proc_index;// Dynamic HV Physical Proc Index0C-x0D + volatile u16 dyn_hv_log_proc_index;// Dynamic HV Logical Proc Indexx0E-x0F + u32 decr_val; // Value for Decr programming x10-x13 + u32 pmc_val; // Value for PMC regs x14-x17 + volatile u32 dyn_hw_node_id; // Dynamic Hardware Node id x18-x1B + volatile u32 dyn_hw_proc_id; // Dynamic Hardware Proc Id x1C-x1F + volatile u32 dyn_pir; // Dynamic ProcIdReg value x20-x23 + u32 dsei_data; // DSEI data x24-x27 + u64 sprg3; // SPRG3 value x28-x2F + u8 reserved3[80]; // Reserved x30-x7F + +//============================================================================= +// CACHE_LINE_2 0x0080 - 0x00FF Contains local read-write data +//============================================================================= + // This Dword contains a byte for each type of interrupt that can occur. + // The IPI is a count while the others are just a binary 1 or 0. + union { + u64 any_int; + struct { + u16 reserved; // Reserved - cleared by #mpasmbl + u8 xirr_int; // Indicates xXirrValue is valid or Immed IO + u8 ipi_cnt; // IPI Count + u8 decr_int; // DECR interrupt occurred + u8 pdc_int; // PDC interrupt occurred + u8 quantum_int; // Interrupt quantum reached + u8 old_plic_deferred_ext_int; // Old PLIC has a deferred XIRR pending + } fields; + } int_dword; + + // Whenever any fields in this Dword are set then PLIC will defer the + // processing of external interrupts. Note that PLIC will store the + // XIRR directly into the xXirrValue field so that another XIRR will + // not be presented until this one clears. The layout of the low + // 4-bytes of this Dword is upto SLIC - PLIC just checks whether the + // entire Dword is zero or not. A non-zero value in the low order + // 2-bytes will result in SLIC being granted the highest thread + // priority upon return. A 0 will return to SLIC as medium priority. + u64 plic_defer_ints_area; // Entire Dword + + // Used to pass the real SRR0/1 from PLIC to SLIC as well as to + // pass the target SRR0/1 from SLIC to PLIC on a SetAsrAndRfid. + u64 saved_srr0; // Saved SRR0 x10-x17 + u64 saved_srr1; // Saved SRR1 x18-x1F + + // Used to pass parms from the OS to PLIC for SetAsrAndRfid + u64 saved_gpr3; // Saved GPR3 x20-x27 + u64 saved_gpr4; // Saved GPR4 x28-x2F + u64 saved_gpr5; // Saved GPR5 x30-x37 + + u8 reserved4; // Reserved x38-x38 + u8 donate_dedicated_cpu; // Donate dedicated CPU cycles x39-x39 + u8 fpregs_in_use; // FP regs in use x3A-x3A + u8 pmcregs_in_use; // PMC regs in use x3B-x3B + volatile u32 saved_decr; // Saved Decr Value x3C-x3F + volatile u64 emulated_time_base;// Emulated TB for this thread x40-x47 + volatile u64 cur_plic_latency; // Unaccounted PLIC latency x48-x4F + u64 tot_plic_latency; // Accumulated PLIC latency x50-x57 + u64 wait_state_cycles; // Wait cycles for this proc x58-x5F + u64 end_of_quantum; // TB at end of quantum x60-x67 + u64 pdc_saved_sprg1; // Saved SPRG1 for PMC int x68-x6F + u64 pdc_saved_srr0; // Saved SRR0 for PMC int x70-x77 + volatile u32 virtual_decr; // Virtual DECR for shared procsx78-x7B + u16 slb_count; // # of SLBs to maintain x7C-x7D + u8 idle; // Indicate OS is idle x7E + u8 vmxregs_in_use; // VMX registers in use x7F + + +//============================================================================= +// CACHE_LINE_3 0x0100 - 0x017F: This line is shared with other processors +//============================================================================= + // This is the yield_count. An "odd" value (low bit on) means that + // the processor is yielded (either because of an OS yield or a PLIC + // preempt). An even value implies that the processor is currently + // executing. + // NOTE: This value will ALWAYS be zero for dedicated processors and + // will NEVER be zero for shared processors (ie, initialized to a 1). + volatile u32 yield_count; // PLIC increments each dispatchx00-x03 + u32 reserved6; + volatile u64 cmo_faults; // CMO page fault count x08-x0F + volatile u64 cmo_fault_time; // CMO page fault time x10-x17 + u8 reserved7[104]; // Reserved x18-x7F + +//============================================================================= +// CACHE_LINE_4-5 0x0180 - 0x027F Contains PMC interrupt data +//============================================================================= + u8 pmc_save_area[256]; // PMC interrupt Area x00-xFF +} __attribute__((__aligned__(0x400))); + +extern struct lppaca lppaca[]; + +/* + * SLB shadow buffer structure as defined in the PAPR. The save_area + * contains adjacent ESID and VSID pairs for each shadowed SLB. The + * ESID is stored in the lower 64bits, then the VSID. + */ +struct slb_shadow { + u32 persistent; // Number of persistent SLBs x00-x03 + u32 buffer_length; // Total shadow buffer length x04-x07 + u64 reserved; // Alignment x08-x0f + struct { + u64 esid; + u64 vsid; + } save_area[SLB_NUM_BOLTED]; // x10-x40 +} ____cacheline_aligned; + +extern struct slb_shadow slb_shadow[]; + +#endif /* __KERNEL__ */ +#endif /* _ASM_POWERPC_LPPACA_H */ diff --git a/arch/powerpc/include/asm/lv1call.h b/arch/powerpc/include/asm/lv1call.h new file mode 100644 index 00000000000..81713acf752 --- /dev/null +++ b/arch/powerpc/include/asm/lv1call.h @@ -0,0 +1,348 @@ +/* + * PS3 hvcall interface. + * + * Copyright (C) 2006 Sony Computer Entertainment Inc. + * Copyright 2006 Sony Corp. + * Copyright 2003, 2004 (c) MontaVista Software, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; version 2 of the License. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +#if !defined(_ASM_POWERPC_LV1CALL_H) +#define _ASM_POWERPC_LV1CALL_H + +#if !defined(__ASSEMBLY__) + +#include <linux/types.h> + +/* lv1 call declaration macros */ + +#define LV1_1_IN_ARG_DECL u64 in_1 +#define LV1_2_IN_ARG_DECL LV1_1_IN_ARG_DECL, u64 in_2 +#define LV1_3_IN_ARG_DECL LV1_2_IN_ARG_DECL, u64 in_3 +#define LV1_4_IN_ARG_DECL LV1_3_IN_ARG_DECL, u64 in_4 +#define LV1_5_IN_ARG_DECL LV1_4_IN_ARG_DECL, u64 in_5 +#define LV1_6_IN_ARG_DECL LV1_5_IN_ARG_DECL, u64 in_6 +#define LV1_7_IN_ARG_DECL LV1_6_IN_ARG_DECL, u64 in_7 +#define LV1_8_IN_ARG_DECL LV1_7_IN_ARG_DECL, u64 in_8 +#define LV1_1_OUT_ARG_DECL u64 *out_1 +#define LV1_2_OUT_ARG_DECL LV1_1_OUT_ARG_DECL, u64 *out_2 +#define LV1_3_OUT_ARG_DECL LV1_2_OUT_ARG_DECL, u64 *out_3 +#define LV1_4_OUT_ARG_DECL LV1_3_OUT_ARG_DECL, u64 *out_4 +#define LV1_5_OUT_ARG_DECL LV1_4_OUT_ARG_DECL, u64 *out_5 +#define LV1_6_OUT_ARG_DECL LV1_5_OUT_ARG_DECL, u64 *out_6 +#define LV1_7_OUT_ARG_DECL LV1_6_OUT_ARG_DECL, u64 *out_7 + +#define LV1_0_IN_0_OUT_ARG_DECL void +#define LV1_1_IN_0_OUT_ARG_DECL LV1_1_IN_ARG_DECL +#define LV1_2_IN_0_OUT_ARG_DECL LV1_2_IN_ARG_DECL +#define LV1_3_IN_0_OUT_ARG_DECL LV1_3_IN_ARG_DECL +#define LV1_4_IN_0_OUT_ARG_DECL LV1_4_IN_ARG_DECL +#define LV1_5_IN_0_OUT_ARG_DECL LV1_5_IN_ARG_DECL +#define LV1_6_IN_0_OUT_ARG_DECL LV1_6_IN_ARG_DECL +#define LV1_7_IN_0_OUT_ARG_DECL LV1_7_IN_ARG_DECL + +#define LV1_0_IN_1_OUT_ARG_DECL LV1_1_OUT_ARG_DECL +#define LV1_1_IN_1_OUT_ARG_DECL LV1_1_IN_ARG_DECL, LV1_1_OUT_ARG_DECL +#define LV1_2_IN_1_OUT_ARG_DECL LV1_2_IN_ARG_DECL, LV1_1_OUT_ARG_DECL +#define LV1_3_IN_1_OUT_ARG_DECL LV1_3_IN_ARG_DECL, LV1_1_OUT_ARG_DECL +#define LV1_4_IN_1_OUT_ARG_DECL LV1_4_IN_ARG_DECL, LV1_1_OUT_ARG_DECL +#define LV1_5_IN_1_OUT_ARG_DECL LV1_5_IN_ARG_DECL, LV1_1_OUT_ARG_DECL +#define LV1_6_IN_1_OUT_ARG_DECL LV1_6_IN_ARG_DECL, LV1_1_OUT_ARG_DECL +#define LV1_7_IN_1_OUT_ARG_DECL LV1_7_IN_ARG_DECL, LV1_1_OUT_ARG_DECL +#define LV1_8_IN_1_OUT_ARG_DECL LV1_8_IN_ARG_DECL, LV1_1_OUT_ARG_DECL + +#define LV1_0_IN_2_OUT_ARG_DECL LV1_2_OUT_ARG_DECL +#define LV1_1_IN_2_OUT_ARG_DECL LV1_1_IN_ARG_DECL, LV1_2_OUT_ARG_DECL +#define LV1_2_IN_2_OUT_ARG_DECL LV1_2_IN_ARG_DECL, LV1_2_OUT_ARG_DECL +#define LV1_3_IN_2_OUT_ARG_DECL LV1_3_IN_ARG_DECL, LV1_2_OUT_ARG_DECL +#define LV1_4_IN_2_OUT_ARG_DECL LV1_4_IN_ARG_DECL, LV1_2_OUT_ARG_DECL +#define LV1_5_IN_2_OUT_ARG_DECL LV1_5_IN_ARG_DECL, LV1_2_OUT_ARG_DECL +#define LV1_6_IN_2_OUT_ARG_DECL LV1_6_IN_ARG_DECL, LV1_2_OUT_ARG_DECL +#define LV1_7_IN_2_OUT_ARG_DECL LV1_7_IN_ARG_DECL, LV1_2_OUT_ARG_DECL + +#define LV1_0_IN_3_OUT_ARG_DECL LV1_3_OUT_ARG_DECL +#define LV1_1_IN_3_OUT_ARG_DECL LV1_1_IN_ARG_DECL, LV1_3_OUT_ARG_DECL +#define LV1_2_IN_3_OUT_ARG_DECL LV1_2_IN_ARG_DECL, LV1_3_OUT_ARG_DECL +#define LV1_3_IN_3_OUT_ARG_DECL LV1_3_IN_ARG_DECL, LV1_3_OUT_ARG_DECL +#define LV1_4_IN_3_OUT_ARG_DECL LV1_4_IN_ARG_DECL, LV1_3_OUT_ARG_DECL +#define LV1_5_IN_3_OUT_ARG_DECL LV1_5_IN_ARG_DECL, LV1_3_OUT_ARG_DECL +#define LV1_6_IN_3_OUT_ARG_DECL LV1_6_IN_ARG_DECL, LV1_3_OUT_ARG_DECL +#define LV1_7_IN_3_OUT_ARG_DECL LV1_7_IN_ARG_DECL, LV1_3_OUT_ARG_DECL + +#define LV1_0_IN_4_OUT_ARG_DECL LV1_4_OUT_ARG_DECL +#define LV1_1_IN_4_OUT_ARG_DECL LV1_1_IN_ARG_DECL, LV1_4_OUT_ARG_DECL +#define LV1_2_IN_4_OUT_ARG_DECL LV1_2_IN_ARG_DECL, LV1_4_OUT_ARG_DECL +#define LV1_3_IN_4_OUT_ARG_DECL LV1_3_IN_ARG_DECL, LV1_4_OUT_ARG_DECL +#define LV1_4_IN_4_OUT_ARG_DECL LV1_4_IN_ARG_DECL, LV1_4_OUT_ARG_DECL +#define LV1_5_IN_4_OUT_ARG_DECL LV1_5_IN_ARG_DECL, LV1_4_OUT_ARG_DECL +#define LV1_6_IN_4_OUT_ARG_DECL LV1_6_IN_ARG_DECL, LV1_4_OUT_ARG_DECL +#define LV1_7_IN_4_OUT_ARG_DECL LV1_7_IN_ARG_DECL, LV1_4_OUT_ARG_DECL + +#define LV1_0_IN_5_OUT_ARG_DECL LV1_5_OUT_ARG_DECL +#define LV1_1_IN_5_OUT_ARG_DECL LV1_1_IN_ARG_DECL, LV1_5_OUT_ARG_DECL +#define LV1_2_IN_5_OUT_ARG_DECL LV1_2_IN_ARG_DECL, LV1_5_OUT_ARG_DECL +#define LV1_3_IN_5_OUT_ARG_DECL LV1_3_IN_ARG_DECL, LV1_5_OUT_ARG_DECL +#define LV1_4_IN_5_OUT_ARG_DECL LV1_4_IN_ARG_DECL, LV1_5_OUT_ARG_DECL +#define LV1_5_IN_5_OUT_ARG_DECL LV1_5_IN_ARG_DECL, LV1_5_OUT_ARG_DECL +#define LV1_6_IN_5_OUT_ARG_DECL LV1_6_IN_ARG_DECL, LV1_5_OUT_ARG_DECL +#define LV1_7_IN_5_OUT_ARG_DECL LV1_7_IN_ARG_DECL, LV1_5_OUT_ARG_DECL + +#define LV1_0_IN_6_OUT_ARG_DECL LV1_6_OUT_ARG_DECL +#define LV1_1_IN_6_OUT_ARG_DECL LV1_1_IN_ARG_DECL, LV1_6_OUT_ARG_DECL +#define LV1_2_IN_6_OUT_ARG_DECL LV1_2_IN_ARG_DECL, LV1_6_OUT_ARG_DECL +#define LV1_3_IN_6_OUT_ARG_DECL LV1_3_IN_ARG_DECL, LV1_6_OUT_ARG_DECL +#define LV1_4_IN_6_OUT_ARG_DECL LV1_4_IN_ARG_DECL, LV1_6_OUT_ARG_DECL +#define LV1_5_IN_6_OUT_ARG_DECL LV1_5_IN_ARG_DECL, LV1_6_OUT_ARG_DECL +#define LV1_6_IN_6_OUT_ARG_DECL LV1_6_IN_ARG_DECL, LV1_6_OUT_ARG_DECL +#define LV1_7_IN_6_OUT_ARG_DECL LV1_7_IN_ARG_DECL, LV1_6_OUT_ARG_DECL + +#define LV1_0_IN_7_OUT_ARG_DECL LV1_7_OUT_ARG_DECL +#define LV1_1_IN_7_OUT_ARG_DECL LV1_1_IN_ARG_DECL, LV1_7_OUT_ARG_DECL +#define LV1_2_IN_7_OUT_ARG_DECL LV1_2_IN_ARG_DECL, LV1_7_OUT_ARG_DECL +#define LV1_3_IN_7_OUT_ARG_DECL LV1_3_IN_ARG_DECL, LV1_7_OUT_ARG_DECL +#define LV1_4_IN_7_OUT_ARG_DECL LV1_4_IN_ARG_DECL, LV1_7_OUT_ARG_DECL +#define LV1_5_IN_7_OUT_ARG_DECL LV1_5_IN_ARG_DECL, LV1_7_OUT_ARG_DECL +#define LV1_6_IN_7_OUT_ARG_DECL LV1_6_IN_ARG_DECL, LV1_7_OUT_ARG_DECL +#define LV1_7_IN_7_OUT_ARG_DECL LV1_7_IN_ARG_DECL, LV1_7_OUT_ARG_DECL + +#define LV1_1_IN_ARGS in_1 +#define LV1_2_IN_ARGS LV1_1_IN_ARGS, in_2 +#define LV1_3_IN_ARGS LV1_2_IN_ARGS, in_3 +#define LV1_4_IN_ARGS LV1_3_IN_ARGS, in_4 +#define LV1_5_IN_ARGS LV1_4_IN_ARGS, in_5 +#define LV1_6_IN_ARGS LV1_5_IN_ARGS, in_6 +#define LV1_7_IN_ARGS LV1_6_IN_ARGS, in_7 +#define LV1_8_IN_ARGS LV1_7_IN_ARGS, in_8 + +#define LV1_1_OUT_ARGS out_1 +#define LV1_2_OUT_ARGS LV1_1_OUT_ARGS, out_2 +#define LV1_3_OUT_ARGS LV1_2_OUT_ARGS, out_3 +#define LV1_4_OUT_ARGS LV1_3_OUT_ARGS, out_4 +#define LV1_5_OUT_ARGS LV1_4_OUT_ARGS, out_5 +#define LV1_6_OUT_ARGS LV1_5_OUT_ARGS, out_6 +#define LV1_7_OUT_ARGS LV1_6_OUT_ARGS, out_7 + +#define LV1_0_IN_0_OUT_ARGS +#define LV1_1_IN_0_OUT_ARGS LV1_1_IN_ARGS +#define LV1_2_IN_0_OUT_ARGS LV1_2_IN_ARGS +#define LV1_3_IN_0_OUT_ARGS LV1_3_IN_ARGS +#define LV1_4_IN_0_OUT_ARGS LV1_4_IN_ARGS +#define LV1_5_IN_0_OUT_ARGS LV1_5_IN_ARGS +#define LV1_6_IN_0_OUT_ARGS LV1_6_IN_ARGS +#define LV1_7_IN_0_OUT_ARGS LV1_7_IN_ARGS + +#define LV1_0_IN_1_OUT_ARGS LV1_1_OUT_ARGS +#define LV1_1_IN_1_OUT_ARGS LV1_1_IN_ARGS, LV1_1_OUT_ARGS +#define LV1_2_IN_1_OUT_ARGS LV1_2_IN_ARGS, LV1_1_OUT_ARGS +#define LV1_3_IN_1_OUT_ARGS LV1_3_IN_ARGS, LV1_1_OUT_ARGS +#define LV1_4_IN_1_OUT_ARGS LV1_4_IN_ARGS, LV1_1_OUT_ARGS +#define LV1_5_IN_1_OUT_ARGS LV1_5_IN_ARGS, LV1_1_OUT_ARGS +#define LV1_6_IN_1_OUT_ARGS LV1_6_IN_ARGS, LV1_1_OUT_ARGS +#define LV1_7_IN_1_OUT_ARGS LV1_7_IN_ARGS, LV1_1_OUT_ARGS +#define LV1_8_IN_1_OUT_ARGS LV1_8_IN_ARGS, LV1_1_OUT_ARGS + +#define LV1_0_IN_2_OUT_ARGS LV1_2_OUT_ARGS +#define LV1_1_IN_2_OUT_ARGS LV1_1_IN_ARGS, LV1_2_OUT_ARGS +#define LV1_2_IN_2_OUT_ARGS LV1_2_IN_ARGS, LV1_2_OUT_ARGS +#define LV1_3_IN_2_OUT_ARGS LV1_3_IN_ARGS, LV1_2_OUT_ARGS +#define LV1_4_IN_2_OUT_ARGS LV1_4_IN_ARGS, LV1_2_OUT_ARGS +#define LV1_5_IN_2_OUT_ARGS LV1_5_IN_ARGS, LV1_2_OUT_ARGS +#define LV1_6_IN_2_OUT_ARGS LV1_6_IN_ARGS, LV1_2_OUT_ARGS +#define LV1_7_IN_2_OUT_ARGS LV1_7_IN_ARGS, LV1_2_OUT_ARGS + +#define LV1_0_IN_3_OUT_ARGS LV1_3_OUT_ARGS +#define LV1_1_IN_3_OUT_ARGS LV1_1_IN_ARGS, LV1_3_OUT_ARGS +#define LV1_2_IN_3_OUT_ARGS LV1_2_IN_ARGS, LV1_3_OUT_ARGS +#define LV1_3_IN_3_OUT_ARGS LV1_3_IN_ARGS, LV1_3_OUT_ARGS +#define LV1_4_IN_3_OUT_ARGS LV1_4_IN_ARGS, LV1_3_OUT_ARGS +#define LV1_5_IN_3_OUT_ARGS LV1_5_IN_ARGS, LV1_3_OUT_ARGS +#define LV1_6_IN_3_OUT_ARGS LV1_6_IN_ARGS, LV1_3_OUT_ARGS +#define LV1_7_IN_3_OUT_ARGS LV1_7_IN_ARGS, LV1_3_OUT_ARGS + +#define LV1_0_IN_4_OUT_ARGS LV1_4_OUT_ARGS +#define LV1_1_IN_4_OUT_ARGS LV1_1_IN_ARGS, LV1_4_OUT_ARGS +#define LV1_2_IN_4_OUT_ARGS LV1_2_IN_ARGS, LV1_4_OUT_ARGS +#define LV1_3_IN_4_OUT_ARGS LV1_3_IN_ARGS, LV1_4_OUT_ARGS +#define LV1_4_IN_4_OUT_ARGS LV1_4_IN_ARGS, LV1_4_OUT_ARGS +#define LV1_5_IN_4_OUT_ARGS LV1_5_IN_ARGS, LV1_4_OUT_ARGS +#define LV1_6_IN_4_OUT_ARGS LV1_6_IN_ARGS, LV1_4_OUT_ARGS +#define LV1_7_IN_4_OUT_ARGS LV1_7_IN_ARGS, LV1_4_OUT_ARGS + +#define LV1_0_IN_5_OUT_ARGS LV1_5_OUT_ARGS +#define LV1_1_IN_5_OUT_ARGS LV1_1_IN_ARGS, LV1_5_OUT_ARGS +#define LV1_2_IN_5_OUT_ARGS LV1_2_IN_ARGS, LV1_5_OUT_ARGS +#define LV1_3_IN_5_OUT_ARGS LV1_3_IN_ARGS, LV1_5_OUT_ARGS +#define LV1_4_IN_5_OUT_ARGS LV1_4_IN_ARGS, LV1_5_OUT_ARGS +#define LV1_5_IN_5_OUT_ARGS LV1_5_IN_ARGS, LV1_5_OUT_ARGS +#define LV1_6_IN_5_OUT_ARGS LV1_6_IN_ARGS, LV1_5_OUT_ARGS +#define LV1_7_IN_5_OUT_ARGS LV1_7_IN_ARGS, LV1_5_OUT_ARGS + +#define LV1_0_IN_6_OUT_ARGS LV1_6_OUT_ARGS +#define LV1_1_IN_6_OUT_ARGS LV1_1_IN_ARGS, LV1_6_OUT_ARGS +#define LV1_2_IN_6_OUT_ARGS LV1_2_IN_ARGS, LV1_6_OUT_ARGS +#define LV1_3_IN_6_OUT_ARGS LV1_3_IN_ARGS, LV1_6_OUT_ARGS +#define LV1_4_IN_6_OUT_ARGS LV1_4_IN_ARGS, LV1_6_OUT_ARGS +#define LV1_5_IN_6_OUT_ARGS LV1_5_IN_ARGS, LV1_6_OUT_ARGS +#define LV1_6_IN_6_OUT_ARGS LV1_6_IN_ARGS, LV1_6_OUT_ARGS +#define LV1_7_IN_6_OUT_ARGS LV1_7_IN_ARGS, LV1_6_OUT_ARGS + +#define LV1_0_IN_7_OUT_ARGS LV1_7_OUT_ARGS +#define LV1_1_IN_7_OUT_ARGS LV1_1_IN_ARGS, LV1_7_OUT_ARGS +#define LV1_2_IN_7_OUT_ARGS LV1_2_IN_ARGS, LV1_7_OUT_ARGS +#define LV1_3_IN_7_OUT_ARGS LV1_3_IN_ARGS, LV1_7_OUT_ARGS +#define LV1_4_IN_7_OUT_ARGS LV1_4_IN_ARGS, LV1_7_OUT_ARGS +#define LV1_5_IN_7_OUT_ARGS LV1_5_IN_ARGS, LV1_7_OUT_ARGS +#define LV1_6_IN_7_OUT_ARGS LV1_6_IN_ARGS, LV1_7_OUT_ARGS +#define LV1_7_IN_7_OUT_ARGS LV1_7_IN_ARGS, LV1_7_OUT_ARGS + +/* + * This LV1_CALL() macro is for use by callers. It expands into an + * inline call wrapper and an underscored HV call declaration. The + * wrapper can be used to instrument the lv1 call interface. The + * file lv1call.S defines its own LV1_CALL() macro to expand into + * the actual underscored call definition. + */ + +#if !defined(LV1_CALL) +#define LV1_CALL(name, in, out, num) \ + extern s64 _lv1_##name(LV1_##in##_IN_##out##_OUT_ARG_DECL); \ + static inline int lv1_##name(LV1_##in##_IN_##out##_OUT_ARG_DECL) \ + {return _lv1_##name(LV1_##in##_IN_##out##_OUT_ARGS);} +#endif + +#endif /* !defined(__ASSEMBLY__) */ + +/* lv1 call table */ + +LV1_CALL(allocate_memory, 4, 2, 0 ) +LV1_CALL(write_htab_entry, 4, 0, 1 ) +LV1_CALL(construct_virtual_address_space, 3, 2, 2 ) +LV1_CALL(invalidate_htab_entries, 5, 0, 3 ) +LV1_CALL(get_virtual_address_space_id_of_ppe, 1, 1, 4 ) +LV1_CALL(query_logical_partition_address_region_info, 1, 5, 6 ) +LV1_CALL(select_virtual_address_space, 1, 0, 7 ) +LV1_CALL(pause, 1, 0, 9 ) +LV1_CALL(destruct_virtual_address_space, 1, 0, 10 ) +LV1_CALL(configure_irq_state_bitmap, 3, 0, 11 ) +LV1_CALL(connect_irq_plug_ext, 5, 0, 12 ) +LV1_CALL(release_memory, 1, 0, 13 ) +LV1_CALL(put_iopte, 5, 0, 15 ) +LV1_CALL(disconnect_irq_plug_ext, 3, 0, 17 ) +LV1_CALL(construct_event_receive_port, 0, 1, 18 ) +LV1_CALL(destruct_event_receive_port, 1, 0, 19 ) +LV1_CALL(send_event_locally, 1, 0, 24 ) +LV1_CALL(end_of_interrupt, 1, 0, 27 ) +LV1_CALL(connect_irq_plug, 2, 0, 28 ) +LV1_CALL(disconnect_irq_plug, 1, 0, 29 ) +LV1_CALL(end_of_interrupt_ext, 3, 0, 30 ) +LV1_CALL(did_update_interrupt_mask, 2, 0, 31 ) +LV1_CALL(shutdown_logical_partition, 1, 0, 44 ) +LV1_CALL(destruct_logical_spe, 1, 0, 54 ) +LV1_CALL(construct_logical_spe, 7, 6, 57 ) +LV1_CALL(set_spe_interrupt_mask, 3, 0, 61 ) +LV1_CALL(set_spe_transition_notifier, 3, 0, 64 ) +LV1_CALL(disable_logical_spe, 2, 0, 65 ) +LV1_CALL(clear_spe_interrupt_status, 4, 0, 66 ) +LV1_CALL(get_spe_interrupt_status, 2, 1, 67 ) +LV1_CALL(get_logical_ppe_id, 0, 1, 69 ) +LV1_CALL(set_interrupt_mask, 5, 0, 73 ) +LV1_CALL(get_logical_partition_id, 0, 1, 74 ) +LV1_CALL(configure_execution_time_variable, 1, 0, 77 ) +LV1_CALL(get_spe_irq_outlet, 2, 1, 78 ) +LV1_CALL(set_spe_privilege_state_area_1_register, 3, 0, 79 ) +LV1_CALL(create_repository_node, 6, 0, 90 ) +LV1_CALL(get_repository_node_value, 5, 2, 91 ) +LV1_CALL(modify_repository_node_value, 6, 0, 92 ) +LV1_CALL(remove_repository_node, 4, 0, 93 ) +LV1_CALL(read_htab_entries, 2, 5, 95 ) +LV1_CALL(set_dabr, 2, 0, 96 ) +LV1_CALL(get_total_execution_time, 2, 1, 103 ) +LV1_CALL(allocate_io_segment, 3, 1, 116 ) +LV1_CALL(release_io_segment, 2, 0, 117 ) +LV1_CALL(construct_io_irq_outlet, 1, 1, 120 ) +LV1_CALL(destruct_io_irq_outlet, 1, 0, 121 ) +LV1_CALL(map_htab, 1, 1, 122 ) +LV1_CALL(unmap_htab, 1, 0, 123 ) +LV1_CALL(get_version_info, 0, 1, 127 ) +LV1_CALL(insert_htab_entry, 6, 3, 158 ) +LV1_CALL(read_virtual_uart, 3, 1, 162 ) +LV1_CALL(write_virtual_uart, 3, 1, 163 ) +LV1_CALL(set_virtual_uart_param, 3, 0, 164 ) +LV1_CALL(get_virtual_uart_param, 2, 1, 165 ) +LV1_CALL(configure_virtual_uart_irq, 1, 1, 166 ) +LV1_CALL(open_device, 3, 0, 170 ) +LV1_CALL(close_device, 2, 0, 171 ) +LV1_CALL(map_device_mmio_region, 5, 1, 172 ) +LV1_CALL(unmap_device_mmio_region, 3, 0, 173 ) +LV1_CALL(allocate_device_dma_region, 5, 1, 174 ) +LV1_CALL(free_device_dma_region, 3, 0, 175 ) +LV1_CALL(map_device_dma_region, 6, 0, 176 ) +LV1_CALL(unmap_device_dma_region, 4, 0, 177 ) +LV1_CALL(net_add_multicast_address, 4, 0, 185 ) +LV1_CALL(net_remove_multicast_address, 4, 0, 186 ) +LV1_CALL(net_start_tx_dma, 4, 0, 187 ) +LV1_CALL(net_stop_tx_dma, 3, 0, 188 ) +LV1_CALL(net_start_rx_dma, 4, 0, 189 ) +LV1_CALL(net_stop_rx_dma, 3, 0, 190 ) +LV1_CALL(net_set_interrupt_status_indicator, 4, 0, 191 ) +LV1_CALL(net_set_interrupt_mask, 4, 0, 193 ) +LV1_CALL(net_control, 6, 2, 194 ) +LV1_CALL(connect_interrupt_event_receive_port, 4, 0, 197 ) +LV1_CALL(disconnect_interrupt_event_receive_port, 4, 0, 198 ) +LV1_CALL(get_spe_all_interrupt_statuses, 1, 1, 199 ) +LV1_CALL(deconfigure_virtual_uart_irq, 0, 0, 202 ) +LV1_CALL(enable_logical_spe, 2, 0, 207 ) +LV1_CALL(gpu_open, 1, 0, 210 ) +LV1_CALL(gpu_close, 0, 0, 211 ) +LV1_CALL(gpu_device_map, 1, 2, 212 ) +LV1_CALL(gpu_device_unmap, 1, 0, 213 ) +LV1_CALL(gpu_memory_allocate, 5, 2, 214 ) +LV1_CALL(gpu_memory_free, 1, 0, 216 ) +LV1_CALL(gpu_context_allocate, 2, 5, 217 ) +LV1_CALL(gpu_context_free, 1, 0, 218 ) +LV1_CALL(gpu_context_iomap, 5, 0, 221 ) +LV1_CALL(gpu_context_attribute, 6, 0, 225 ) +LV1_CALL(gpu_context_intr, 1, 1, 227 ) +LV1_CALL(gpu_attribute, 5, 0, 228 ) +LV1_CALL(get_rtc, 0, 2, 232 ) +LV1_CALL(set_ppe_periodic_tracer_frequency, 1, 0, 240 ) +LV1_CALL(start_ppe_periodic_tracer, 5, 0, 241 ) +LV1_CALL(stop_ppe_periodic_tracer, 1, 1, 242 ) +LV1_CALL(storage_read, 6, 1, 245 ) +LV1_CALL(storage_write, 6, 1, 246 ) +LV1_CALL(storage_send_device_command, 6, 1, 248 ) +LV1_CALL(storage_get_async_status, 1, 2, 249 ) +LV1_CALL(storage_check_async_status, 2, 1, 254 ) +LV1_CALL(panic, 1, 0, 255 ) +LV1_CALL(construct_lpm, 6, 3, 140 ) +LV1_CALL(destruct_lpm, 1, 0, 141 ) +LV1_CALL(start_lpm, 1, 0, 142 ) +LV1_CALL(stop_lpm, 1, 1, 143 ) +LV1_CALL(copy_lpm_trace_buffer, 3, 1, 144 ) +LV1_CALL(add_lpm_event_bookmark, 5, 0, 145 ) +LV1_CALL(delete_lpm_event_bookmark, 3, 0, 146 ) +LV1_CALL(set_lpm_interrupt_mask, 3, 1, 147 ) +LV1_CALL(get_lpm_interrupt_status, 1, 1, 148 ) +LV1_CALL(set_lpm_general_control, 5, 2, 149 ) +LV1_CALL(set_lpm_interval, 3, 1, 150 ) +LV1_CALL(set_lpm_trigger_control, 3, 1, 151 ) +LV1_CALL(set_lpm_counter_control, 4, 1, 152 ) +LV1_CALL(set_lpm_group_control, 3, 1, 153 ) +LV1_CALL(set_lpm_debug_bus_control, 3, 1, 154 ) +LV1_CALL(set_lpm_counter, 5, 2, 155 ) +LV1_CALL(set_lpm_signal, 7, 0, 156 ) +LV1_CALL(set_lpm_spr_trigger, 2, 0, 157 ) + +#endif diff --git a/arch/powerpc/include/asm/machdep.h b/arch/powerpc/include/asm/machdep.h new file mode 100644 index 00000000000..893aafd87fd --- /dev/null +++ b/arch/powerpc/include/asm/machdep.h @@ -0,0 +1,365 @@ +#ifndef _ASM_POWERPC_MACHDEP_H +#define _ASM_POWERPC_MACHDEP_H +#ifdef __KERNEL__ + +/* + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ + +#include <linux/seq_file.h> +#include <linux/init.h> +#include <linux/dma-mapping.h> + +#include <asm/setup.h> + +/* We export this macro for external modules like Alsa to know if + * ppc_md.feature_call is implemented or not + */ +#define CONFIG_PPC_HAS_FEATURE_CALLS + +struct pt_regs; +struct pci_bus; +struct device_node; +struct iommu_table; +struct rtc_time; +struct file; +struct pci_controller; +#ifdef CONFIG_KEXEC +struct kimage; +#endif + +#ifdef CONFIG_SMP +struct smp_ops_t { + void (*message_pass)(int target, int msg); + int (*probe)(void); + void (*kick_cpu)(int nr); + void (*setup_cpu)(int nr); + void (*take_timebase)(void); + void (*give_timebase)(void); + int (*cpu_enable)(unsigned int nr); + int (*cpu_disable)(void); + void (*cpu_die)(unsigned int nr); + int (*cpu_bootable)(unsigned int nr); +}; +#endif + +struct machdep_calls { + char *name; +#ifdef CONFIG_PPC64 + void (*hpte_invalidate)(unsigned long slot, + unsigned long va, + int psize, int ssize, + int local); + long (*hpte_updatepp)(unsigned long slot, + unsigned long newpp, + unsigned long va, + int psize, int ssize, + int local); + void (*hpte_updateboltedpp)(unsigned long newpp, + unsigned long ea, + int psize, int ssize); + long (*hpte_insert)(unsigned long hpte_group, + unsigned long va, + unsigned long prpn, + unsigned long rflags, + unsigned long vflags, + int psize, int ssize); + long (*hpte_remove)(unsigned long hpte_group); + void (*hpte_removebolted)(unsigned long ea, + int psize, int ssize); + void (*flush_hash_range)(unsigned long number, int local); + + /* special for kexec, to be called in real mode, linar mapping is + * destroyed as well */ + void (*hpte_clear_all)(void); + + int (*tce_build)(struct iommu_table *tbl, + long index, + long npages, + unsigned long uaddr, + enum dma_data_direction direction, + struct dma_attrs *attrs); + void (*tce_free)(struct iommu_table *tbl, + long index, + long npages); + unsigned long (*tce_get)(struct iommu_table *tbl, + long index); + void (*tce_flush)(struct iommu_table *tbl); + void (*pci_dma_dev_setup)(struct pci_dev *dev); + void (*pci_dma_bus_setup)(struct pci_bus *bus); + + void __iomem * (*ioremap)(phys_addr_t addr, unsigned long size, + unsigned long flags); + void (*iounmap)(volatile void __iomem *token); + +#ifdef CONFIG_PM + void (*iommu_save)(void); + void (*iommu_restore)(void); +#endif +#endif /* CONFIG_PPC64 */ + + int (*probe)(void); + void (*setup_arch)(void); /* Optional, may be NULL */ + void (*init_early)(void); + /* Optional, may be NULL. */ + void (*show_cpuinfo)(struct seq_file *m); + void (*show_percpuinfo)(struct seq_file *m, int i); + + void (*init_IRQ)(void); + unsigned int (*get_irq)(void); +#ifdef CONFIG_KEXEC + void (*kexec_cpu_down)(int crash_shutdown, int secondary); +#endif + + /* PCI stuff */ + /* Called after scanning the bus, before allocating resources */ + void (*pcibios_fixup)(void); + int (*pci_probe_mode)(struct pci_bus *); + void (*pci_irq_fixup)(struct pci_dev *dev); + + /* To setup PHBs when using automatic OF platform driver for PCI */ + int (*pci_setup_phb)(struct pci_controller *host); + +#ifdef CONFIG_PCI_MSI + int (*msi_check_device)(struct pci_dev* dev, + int nvec, int type); + int (*setup_msi_irqs)(struct pci_dev *dev, + int nvec, int type); + void (*teardown_msi_irqs)(struct pci_dev *dev); +#endif + + void (*restart)(char *cmd); + void (*power_off)(void); + void (*halt)(void); + void (*panic)(char *str); + void (*cpu_die)(void); + + long (*time_init)(void); /* Optional, may be NULL */ + + int (*set_rtc_time)(struct rtc_time *); + void (*get_rtc_time)(struct rtc_time *); + unsigned long (*get_boot_time)(void); + unsigned char (*rtc_read_val)(int addr); + void (*rtc_write_val)(int addr, unsigned char val); + + void (*calibrate_decr)(void); + + void (*progress)(char *, unsigned short); + + /* Interface for platform error logging */ + void (*log_error)(char *buf, unsigned int err_type, int fatal); + + unsigned char (*nvram_read_val)(int addr); + void (*nvram_write_val)(int addr, unsigned char val); + ssize_t (*nvram_write)(char *buf, size_t count, loff_t *index); + ssize_t (*nvram_read)(char *buf, size_t count, loff_t *index); + ssize_t (*nvram_size)(void); + void (*nvram_sync)(void); + + /* Exception handlers */ + int (*system_reset_exception)(struct pt_regs *regs); + int (*machine_check_exception)(struct pt_regs *regs); + + /* Motherboard/chipset features. This is a kind of general purpose + * hook used to control some machine specific features (like reset + * lines, chip power control, etc...). + */ + long (*feature_call)(unsigned int feature, ...); + + /* Get legacy PCI/IDE interrupt mapping */ + int (*pci_get_legacy_ide_irq)(struct pci_dev *dev, int channel); + + /* Get access protection for /dev/mem */ + pgprot_t (*phys_mem_access_prot)(struct file *file, + unsigned long pfn, + unsigned long size, + pgprot_t vma_prot); + + /* Idle loop for this platform, leave empty for default idle loop */ + void (*idle_loop)(void); + + /* + * Function for waiting for work with reduced power in idle loop; + * called with interrupts disabled. + */ + void (*power_save)(void); + + /* Function to enable performance monitor counters for this + platform, called once per cpu. */ + void (*enable_pmcs)(void); + + /* Set DABR for this platform, leave empty for default implemenation */ + int (*set_dabr)(unsigned long dabr); + +#ifdef CONFIG_PPC32 /* XXX for now */ + /* A general init function, called by ppc_init in init/main.c. + May be NULL. */ + void (*init)(void); + + void (*kgdb_map_scc)(void); + + /* + * optional PCI "hooks" + */ + /* Called in indirect_* to avoid touching devices */ + int (*pci_exclude_device)(struct pci_controller *, unsigned char, unsigned char); + + /* Called at then very end of pcibios_init() */ + void (*pcibios_after_init)(void); + +#endif /* CONFIG_PPC32 */ + + /* Called after PPC generic resource fixup to perform + machine specific fixups */ + void (*pcibios_fixup_resources)(struct pci_dev *); + + /* Called for each PCI bus in the system when it's probed */ + void (*pcibios_fixup_bus)(struct pci_bus *); + + /* Called when pci_enable_device() is called. Returns 0 to + * allow assignment/enabling of the device. */ + int (*pcibios_enable_device_hook)(struct pci_dev *); + + /* Called to shutdown machine specific hardware not already controlled + * by other drivers. + */ + void (*machine_shutdown)(void); + +#ifdef CONFIG_KEXEC + /* Called to do the minimal shutdown needed to run a kexec'd kernel + * to run successfully. + * XXX Should we move this one out of kexec scope? + */ + void (*machine_crash_shutdown)(struct pt_regs *regs); + + /* Called to do what every setup is needed on image and the + * reboot code buffer. Returns 0 on success. + * Provide your own (maybe dummy) implementation if your platform + * claims to support kexec. + */ + int (*machine_kexec_prepare)(struct kimage *image); + + /* Called to handle any machine specific cleanup on image */ + void (*machine_kexec_cleanup)(struct kimage *image); + + /* Called to perform the _real_ kexec. + * Do NOT allocate memory or fail here. We are past the point of + * no return. + */ + void (*machine_kexec)(struct kimage *image); +#endif /* CONFIG_KEXEC */ + +#ifdef CONFIG_SUSPEND + /* These are called to disable and enable, respectively, IRQs when + * entering a suspend state. If NULL, then the generic versions + * will be called. The generic versions disable/enable the + * decrementer along with interrupts. + */ + void (*suspend_disable_irqs)(void); + void (*suspend_enable_irqs)(void); +#endif +}; + +extern void e500_idle(void); +extern void power4_idle(void); +extern void power4_cpu_offline_powersave(void); +extern void ppc6xx_idle(void); + +/* + * ppc_md contains a copy of the machine description structure for the + * current platform. machine_id contains the initial address where the + * description was found during boot. + */ +extern struct machdep_calls ppc_md; +extern struct machdep_calls *machine_id; + +#define __machine_desc __attribute__ ((__section__ (".machine.desc"))) + +#define define_machine(name) \ + extern struct machdep_calls mach_##name; \ + EXPORT_SYMBOL(mach_##name); \ + struct machdep_calls mach_##name __machine_desc = + +#define machine_is(name) \ + ({ \ + extern struct machdep_calls mach_##name \ + __attribute__((weak)); \ + machine_id == &mach_##name; \ + }) + +extern void probe_machine(void); + +extern char cmd_line[COMMAND_LINE_SIZE]; + +#ifdef CONFIG_PPC_PMAC +/* + * Power macintoshes have either a CUDA, PMU or SMU controlling + * system reset, power, NVRAM, RTC. + */ +typedef enum sys_ctrler_kind { + SYS_CTRLER_UNKNOWN = 0, + SYS_CTRLER_CUDA = 1, + SYS_CTRLER_PMU = 2, + SYS_CTRLER_SMU = 3, +} sys_ctrler_t; +extern sys_ctrler_t sys_ctrler; + +#endif /* CONFIG_PPC_PMAC */ + +extern void setup_pci_ptrs(void); + +#ifdef CONFIG_SMP +/* Poor default implementations */ +extern void __devinit smp_generic_give_timebase(void); +extern void __devinit smp_generic_take_timebase(void); +#endif /* CONFIG_SMP */ + + +/* Functions to produce codes on the leds. + * The SRC code should be unique for the message category and should + * be limited to the lower 24 bits (the upper 8 are set by these funcs), + * and (for boot & dump) should be sorted numerically in the order + * the events occur. + */ +/* Print a boot progress message. */ +void ppc64_boot_msg(unsigned int src, const char *msg); +/* Print a termination message (print only -- does not stop the kernel) */ +void ppc64_terminate_msg(unsigned int src, const char *msg); + +static inline void log_error(char *buf, unsigned int err_type, int fatal) +{ + if (ppc_md.log_error) + ppc_md.log_error(buf, err_type, fatal); +} + +#define __define_machine_initcall(mach,level,fn,id) \ + static int __init __machine_initcall_##mach##_##fn(void) { \ + if (machine_is(mach)) return fn(); \ + return 0; \ + } \ + __define_initcall(level,__machine_initcall_##mach##_##fn,id); + +#define machine_core_initcall(mach,fn) __define_machine_initcall(mach,"1",fn,1) +#define machine_core_initcall_sync(mach,fn) __define_machine_initcall(mach,"1s",fn,1s) +#define machine_postcore_initcall(mach,fn) __define_machine_initcall(mach,"2",fn,2) +#define machine_postcore_initcall_sync(mach,fn) __define_machine_initcall(mach,"2s",fn,2s) +#define machine_arch_initcall(mach,fn) __define_machine_initcall(mach,"3",fn,3) +#define machine_arch_initcall_sync(mach,fn) __define_machine_initcall(mach,"3s",fn,3s) +#define machine_subsys_initcall(mach,fn) __define_machine_initcall(mach,"4",fn,4) +#define machine_subsys_initcall_sync(mach,fn) __define_machine_initcall(mach,"4s",fn,4s) +#define machine_fs_initcall(mach,fn) __define_machine_initcall(mach,"5",fn,5) +#define machine_fs_initcall_sync(mach,fn) __define_machine_initcall(mach,"5s",fn,5s) +#define machine_rootfs_initcall(mach,fn) __define_machine_initcall(mach,"rootfs",fn,rootfs) +#define machine_device_initcall(mach,fn) __define_machine_initcall(mach,"6",fn,6) +#define machine_device_initcall_sync(mach,fn) __define_machine_initcall(mach,"6s",fn,6s) +#define machine_late_initcall(mach,fn) __define_machine_initcall(mach,"7",fn,7) +#define machine_late_initcall_sync(mach,fn) __define_machine_initcall(mach,"7s",fn,7s) + +void generic_suspend_disable_irqs(void); +void generic_suspend_enable_irqs(void); + +#endif /* __KERNEL__ */ +#endif /* _ASM_POWERPC_MACHDEP_H */ diff --git a/arch/powerpc/include/asm/macio.h b/arch/powerpc/include/asm/macio.h new file mode 100644 index 00000000000..079c06eae44 --- /dev/null +++ b/arch/powerpc/include/asm/macio.h @@ -0,0 +1,142 @@ +#ifndef __MACIO_ASIC_H__ +#define __MACIO_ASIC_H__ +#ifdef __KERNEL__ + +#include <linux/of_device.h> + +extern struct bus_type macio_bus_type; + +/* MacIO device driver is defined later */ +struct macio_driver; +struct macio_chip; + +#define MACIO_DEV_COUNT_RESOURCES 8 +#define MACIO_DEV_COUNT_IRQS 8 + +/* + * the macio_bus structure is used to describe a "virtual" bus + * within a MacIO ASIC. It's typically provided by a macio_pci_asic + * PCI device, but could be provided differently as well (nubus + * machines using a fake OF tree). + * + * The pdev field can be NULL on non-PCI machines + */ +struct macio_bus +{ + struct macio_chip *chip; /* macio_chip (private use) */ + int index; /* macio chip index in system */ +#ifdef CONFIG_PCI + struct pci_dev *pdev; /* PCI device hosting this bus */ +#endif +}; + +/* + * the macio_dev structure is used to describe a device + * within an Apple MacIO ASIC. + */ +struct macio_dev +{ + struct macio_bus *bus; /* macio bus this device is on */ + struct macio_dev *media_bay; /* Device is part of a media bay */ + struct of_device ofdev; + int n_resources; + struct resource resource[MACIO_DEV_COUNT_RESOURCES]; + int n_interrupts; + struct resource interrupt[MACIO_DEV_COUNT_IRQS]; +}; +#define to_macio_device(d) container_of(d, struct macio_dev, ofdev.dev) +#define of_to_macio_device(d) container_of(d, struct macio_dev, ofdev) + +extern struct macio_dev *macio_dev_get(struct macio_dev *dev); +extern void macio_dev_put(struct macio_dev *dev); + +/* + * Accessors to resources & interrupts and other device + * fields + */ + +static inline int macio_resource_count(struct macio_dev *dev) +{ + return dev->n_resources; +} + +static inline unsigned long macio_resource_start(struct macio_dev *dev, int resource_no) +{ + return dev->resource[resource_no].start; +} + +static inline unsigned long macio_resource_end(struct macio_dev *dev, int resource_no) +{ + return dev->resource[resource_no].end; +} + +static inline unsigned long macio_resource_len(struct macio_dev *dev, int resource_no) +{ + struct resource *res = &dev->resource[resource_no]; + if (res->start == 0 || res->end == 0 || res->end < res->start) + return 0; + return res->end - res->start + 1; +} + +extern int macio_request_resource(struct macio_dev *dev, int resource_no, const char *name); +extern void macio_release_resource(struct macio_dev *dev, int resource_no); +extern int macio_request_resources(struct macio_dev *dev, const char *name); +extern void macio_release_resources(struct macio_dev *dev); + +static inline int macio_irq_count(struct macio_dev *dev) +{ + return dev->n_interrupts; +} + +static inline int macio_irq(struct macio_dev *dev, int irq_no) +{ + return dev->interrupt[irq_no].start; +} + +static inline void macio_set_drvdata(struct macio_dev *dev, void *data) +{ + dev_set_drvdata(&dev->ofdev.dev, data); +} + +static inline void* macio_get_drvdata(struct macio_dev *dev) +{ + return dev_get_drvdata(&dev->ofdev.dev); +} + +static inline struct device_node *macio_get_of_node(struct macio_dev *mdev) +{ + return mdev->ofdev.node; +} + +#ifdef CONFIG_PCI +static inline struct pci_dev *macio_get_pci_dev(struct macio_dev *mdev) +{ + return mdev->bus->pdev; +} +#endif + +/* + * A driver for a mac-io chip based device + */ +struct macio_driver +{ + char *name; + struct of_device_id *match_table; + struct module *owner; + + int (*probe)(struct macio_dev* dev, const struct of_device_id *match); + int (*remove)(struct macio_dev* dev); + + int (*suspend)(struct macio_dev* dev, pm_message_t state); + int (*resume)(struct macio_dev* dev); + int (*shutdown)(struct macio_dev* dev); + + struct device_driver driver; +}; +#define to_macio_driver(drv) container_of(drv,struct macio_driver, driver) + +extern int macio_register_driver(struct macio_driver *); +extern void macio_unregister_driver(struct macio_driver *); + +#endif /* __KERNEL__ */ +#endif /* __MACIO_ASIC_H__ */ diff --git a/arch/powerpc/include/asm/mc146818rtc.h b/arch/powerpc/include/asm/mc146818rtc.h new file mode 100644 index 00000000000..f2741c8b59a --- /dev/null +++ b/arch/powerpc/include/asm/mc146818rtc.h @@ -0,0 +1,36 @@ +#ifndef _ASM_POWERPC_MC146818RTC_H +#define _ASM_POWERPC_MC146818RTC_H + +/* + * Machine dependent access functions for RTC registers. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ + +#ifdef __KERNEL__ + +#include <asm/io.h> + +#ifndef RTC_PORT +#define RTC_PORT(x) (0x70 + (x)) +#define RTC_ALWAYS_BCD 1 /* RTC operates in binary mode */ +#endif + +/* + * The yet supported machines all access the RTC index register via + * an ISA port access but the way to access the date register differs ... + */ +#define CMOS_READ(addr) ({ \ +outb_p((addr),RTC_PORT(0)); \ +inb_p(RTC_PORT(1)); \ +}) +#define CMOS_WRITE(val, addr) ({ \ +outb_p((addr),RTC_PORT(0)); \ +outb_p((val),RTC_PORT(1)); \ +}) + +#endif /* __KERNEL__ */ +#endif /* _ASM_POWERPC_MC146818RTC_H */ diff --git a/arch/powerpc/include/asm/mediabay.h b/arch/powerpc/include/asm/mediabay.h new file mode 100644 index 00000000000..b2efb332580 --- /dev/null +++ b/arch/powerpc/include/asm/mediabay.h @@ -0,0 +1,43 @@ +/* + * mediabay.h: definitions for using the media bay + * on PowerBook 3400 and similar computers. + * + * Copyright (C) 1997 Paul Mackerras. + */ +#ifndef _PPC_MEDIABAY_H +#define _PPC_MEDIABAY_H + +#ifdef __KERNEL__ + +#define MB_FD 0 /* media bay contains floppy drive (automatic eject ?) */ +#define MB_FD1 1 /* media bay contains floppy drive (manual eject ?) */ +#define MB_SOUND 2 /* sound device ? */ +#define MB_CD 3 /* media bay contains ATA drive such as CD or ZIP */ +#define MB_PCI 5 /* media bay contains a PCI device */ +#define MB_POWER 6 /* media bay contains a Power device (???) */ +#define MB_NO 7 /* media bay contains nothing */ + +/* Number of bays in the machine or 0 */ +extern int media_bay_count; + +#ifdef CONFIG_BLK_DEV_IDE_PMAC +#include <linux/ide.h> + +int check_media_bay_by_base(unsigned long base, int what); +/* called by IDE PMAC host driver to register IDE controller for media bay */ +int media_bay_set_ide_infos(struct device_node *which_bay, unsigned long base, + int irq, ide_hwif_t *hwif); + +int check_media_bay(struct device_node *which_bay, int what); + +#else + +static inline int check_media_bay(struct device_node *which_bay, int what) +{ + return -ENODEV; +} + +#endif + +#endif /* __KERNEL__ */ +#endif /* _PPC_MEDIABAY_H */ diff --git a/arch/powerpc/include/asm/mman.h b/arch/powerpc/include/asm/mman.h new file mode 100644 index 00000000000..9209f755763 --- /dev/null +++ b/arch/powerpc/include/asm/mman.h @@ -0,0 +1,63 @@ +#ifndef _ASM_POWERPC_MMAN_H +#define _ASM_POWERPC_MMAN_H + +#include <asm-generic/mman.h> + +/* + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ + +#define PROT_SAO 0x10 /* Strong Access Ordering */ + +#define MAP_RENAME MAP_ANONYMOUS /* In SunOS terminology */ +#define MAP_NORESERVE 0x40 /* don't reserve swap pages */ +#define MAP_LOCKED 0x80 + +#define MAP_GROWSDOWN 0x0100 /* stack-like segment */ +#define MAP_DENYWRITE 0x0800 /* ETXTBSY */ +#define MAP_EXECUTABLE 0x1000 /* mark it as an executable */ + +#define MCL_CURRENT 0x2000 /* lock all currently mapped pages */ +#define MCL_FUTURE 0x4000 /* lock all additions to address space */ + +#define MAP_POPULATE 0x8000 /* populate (prefault) pagetables */ +#define MAP_NONBLOCK 0x10000 /* do not block on IO */ + +#ifdef __KERNEL__ +#ifdef CONFIG_PPC64 + +#include <asm/cputable.h> +#include <linux/mm.h> + +/* + * This file is included by linux/mman.h, so we can't use cacl_vm_prot_bits() + * here. How important is the optimization? + */ +static inline unsigned long arch_calc_vm_prot_bits(unsigned long prot) +{ + return (prot & PROT_SAO) ? VM_SAO : 0; +} +#define arch_calc_vm_prot_bits(prot) arch_calc_vm_prot_bits(prot) + +static inline pgprot_t arch_vm_get_page_prot(unsigned long vm_flags) +{ + return (vm_flags & VM_SAO) ? __pgprot(_PAGE_SAO) : 0; +} +#define arch_vm_get_page_prot(vm_flags) arch_vm_get_page_prot(vm_flags) + +static inline int arch_validate_prot(unsigned long prot) +{ + if (prot & ~(PROT_READ | PROT_WRITE | PROT_EXEC | PROT_SEM | PROT_SAO)) + return 0; + if ((prot & PROT_SAO) && !cpu_has_feature(CPU_FTR_SAO)) + return 0; + return 1; +} +#define arch_validate_prot(prot) arch_validate_prot(prot) + +#endif /* CONFIG_PPC64 */ +#endif /* __KERNEL__ */ +#endif /* _ASM_POWERPC_MMAN_H */ diff --git a/arch/powerpc/include/asm/mmu-40x.h b/arch/powerpc/include/asm/mmu-40x.h new file mode 100644 index 00000000000..3d108676584 --- /dev/null +++ b/arch/powerpc/include/asm/mmu-40x.h @@ -0,0 +1,63 @@ +#ifndef _ASM_POWERPC_MMU_40X_H_ +#define _ASM_POWERPC_MMU_40X_H_ + +/* + * PPC40x support + */ + +#define PPC40X_TLB_SIZE 64 + +/* + * TLB entries are defined by a "high" tag portion and a "low" data + * portion. On all architectures, the data portion is 32-bits. + * + * TLB entries are managed entirely under software control by reading, + * writing, and searchoing using the 4xx-specific tlbre, tlbwr, and tlbsx + * instructions. + */ + +#define TLB_LO 1 +#define TLB_HI 0 + +#define TLB_DATA TLB_LO +#define TLB_TAG TLB_HI + +/* Tag portion */ + +#define TLB_EPN_MASK 0xFFFFFC00 /* Effective Page Number */ +#define TLB_PAGESZ_MASK 0x00000380 +#define TLB_PAGESZ(x) (((x) & 0x7) << 7) +#define PAGESZ_1K 0 +#define PAGESZ_4K 1 +#define PAGESZ_16K 2 +#define PAGESZ_64K 3 +#define PAGESZ_256K 4 +#define PAGESZ_1M 5 +#define PAGESZ_4M 6 +#define PAGESZ_16M 7 +#define TLB_VALID 0x00000040 /* Entry is valid */ + +/* Data portion */ + +#define TLB_RPN_MASK 0xFFFFFC00 /* Real Page Number */ +#define TLB_PERM_MASK 0x00000300 +#define TLB_EX 0x00000200 /* Instruction execution allowed */ +#define TLB_WR 0x00000100 /* Writes permitted */ +#define TLB_ZSEL_MASK 0x000000F0 +#define TLB_ZSEL(x) (((x) & 0xF) << 4) +#define TLB_ATTR_MASK 0x0000000F +#define TLB_W 0x00000008 /* Caching is write-through */ +#define TLB_I 0x00000004 /* Caching is inhibited */ +#define TLB_M 0x00000002 /* Memory is coherent */ +#define TLB_G 0x00000001 /* Memory is guarded from prefetch */ + +#ifndef __ASSEMBLY__ + +typedef struct { + unsigned long id; + unsigned long vdso_base; +} mm_context_t; + +#endif /* !__ASSEMBLY__ */ + +#endif /* _ASM_POWERPC_MMU_40X_H_ */ diff --git a/arch/powerpc/include/asm/mmu-44x.h b/arch/powerpc/include/asm/mmu-44x.h new file mode 100644 index 00000000000..a825524c981 --- /dev/null +++ b/arch/powerpc/include/asm/mmu-44x.h @@ -0,0 +1,76 @@ +#ifndef _ASM_POWERPC_MMU_44X_H_ +#define _ASM_POWERPC_MMU_44X_H_ +/* + * PPC440 support + */ + +#define PPC44x_MMUCR_TID 0x000000ff +#define PPC44x_MMUCR_STS 0x00010000 + +#define PPC44x_TLB_PAGEID 0 +#define PPC44x_TLB_XLAT 1 +#define PPC44x_TLB_ATTRIB 2 + +/* Page identification fields */ +#define PPC44x_TLB_EPN_MASK 0xfffffc00 /* Effective Page Number */ +#define PPC44x_TLB_VALID 0x00000200 /* Valid flag */ +#define PPC44x_TLB_TS 0x00000100 /* Translation address space */ +#define PPC44x_TLB_1K 0x00000000 /* Page sizes */ +#define PPC44x_TLB_4K 0x00000010 +#define PPC44x_TLB_16K 0x00000020 +#define PPC44x_TLB_64K 0x00000030 +#define PPC44x_TLB_256K 0x00000040 +#define PPC44x_TLB_1M 0x00000050 +#define PPC44x_TLB_16M 0x00000070 +#define PPC44x_TLB_256M 0x00000090 + +/* Translation fields */ +#define PPC44x_TLB_RPN_MASK 0xfffffc00 /* Real Page Number */ +#define PPC44x_TLB_ERPN_MASK 0x0000000f + +/* Storage attribute and access control fields */ +#define PPC44x_TLB_ATTR_MASK 0x0000ff80 +#define PPC44x_TLB_U0 0x00008000 /* User 0 */ +#define PPC44x_TLB_U1 0x00004000 /* User 1 */ +#define PPC44x_TLB_U2 0x00002000 /* User 2 */ +#define PPC44x_TLB_U3 0x00001000 /* User 3 */ +#define PPC44x_TLB_W 0x00000800 /* Caching is write-through */ +#define PPC44x_TLB_I 0x00000400 /* Caching is inhibited */ +#define PPC44x_TLB_M 0x00000200 /* Memory is coherent */ +#define PPC44x_TLB_G 0x00000100 /* Memory is guarded */ +#define PPC44x_TLB_E 0x00000080 /* Memory is guarded */ + +#define PPC44x_TLB_PERM_MASK 0x0000003f +#define PPC44x_TLB_UX 0x00000020 /* User execution */ +#define PPC44x_TLB_UW 0x00000010 /* User write */ +#define PPC44x_TLB_UR 0x00000008 /* User read */ +#define PPC44x_TLB_SX 0x00000004 /* Super execution */ +#define PPC44x_TLB_SW 0x00000002 /* Super write */ +#define PPC44x_TLB_SR 0x00000001 /* Super read */ + +/* Number of TLB entries */ +#define PPC44x_TLB_SIZE 64 + +#ifndef __ASSEMBLY__ + +extern unsigned int tlb_44x_hwater; + +typedef struct { + unsigned long id; + unsigned long vdso_base; +} mm_context_t; + +#endif /* !__ASSEMBLY__ */ + +#ifndef CONFIG_PPC_EARLY_DEBUG_44x +#define PPC44x_EARLY_TLBS 1 +#else +#define PPC44x_EARLY_TLBS 2 +#define PPC44x_EARLY_DEBUG_VIRTADDR (ASM_CONST(0xf0000000) \ + | (ASM_CONST(CONFIG_PPC_EARLY_DEBUG_44x_PHYSLOW) & 0xffff)) +#endif + +/* Size of the TLBs used for pinning in lowmem */ +#define PPC_PIN_SIZE (1 << 28) /* 256M */ + +#endif /* _ASM_POWERPC_MMU_44X_H_ */ diff --git a/arch/powerpc/include/asm/mmu-8xx.h b/arch/powerpc/include/asm/mmu-8xx.h new file mode 100644 index 00000000000..9db877eb88d --- /dev/null +++ b/arch/powerpc/include/asm/mmu-8xx.h @@ -0,0 +1,145 @@ +#ifndef _ASM_POWERPC_MMU_8XX_H_ +#define _ASM_POWERPC_MMU_8XX_H_ +/* + * PPC8xx support + */ + +/* Control/status registers for the MPC8xx. + * A write operation to these registers causes serialized access. + * During software tablewalk, the registers used perform mask/shift-add + * operations when written/read. A TLB entry is created when the Mx_RPN + * is written, and the contents of several registers are used to + * create the entry. + */ +#define SPRN_MI_CTR 784 /* Instruction TLB control register */ +#define MI_GPM 0x80000000 /* Set domain manager mode */ +#define MI_PPM 0x40000000 /* Set subpage protection */ +#define MI_CIDEF 0x20000000 /* Set cache inhibit when MMU dis */ +#define MI_RSV4I 0x08000000 /* Reserve 4 TLB entries */ +#define MI_PPCS 0x02000000 /* Use MI_RPN prob/priv state */ +#define MI_IDXMASK 0x00001f00 /* TLB index to be loaded */ +#define MI_RESETVAL 0x00000000 /* Value of register at reset */ + +/* These are the Ks and Kp from the PowerPC books. For proper operation, + * Ks = 0, Kp = 1. + */ +#define SPRN_MI_AP 786 +#define MI_Ks 0x80000000 /* Should not be set */ +#define MI_Kp 0x40000000 /* Should always be set */ + +/* The effective page number register. When read, contains the information + * about the last instruction TLB miss. When MI_RPN is written, bits in + * this register are used to create the TLB entry. + */ +#define SPRN_MI_EPN 787 +#define MI_EPNMASK 0xfffff000 /* Effective page number for entry */ +#define MI_EVALID 0x00000200 /* Entry is valid */ +#define MI_ASIDMASK 0x0000000f /* ASID match value */ + /* Reset value is undefined */ + +/* A "level 1" or "segment" or whatever you want to call it register. + * For the instruction TLB, it contains bits that get loaded into the + * TLB entry when the MI_RPN is written. + */ +#define SPRN_MI_TWC 789 +#define MI_APG 0x000001e0 /* Access protection group (0) */ +#define MI_GUARDED 0x00000010 /* Guarded storage */ +#define MI_PSMASK 0x0000000c /* Mask of page size bits */ +#define MI_PS8MEG 0x0000000c /* 8M page size */ +#define MI_PS512K 0x00000004 /* 512K page size */ +#define MI_PS4K_16K 0x00000000 /* 4K or 16K page size */ +#define MI_SVALID 0x00000001 /* Segment entry is valid */ + /* Reset value is undefined */ + +/* Real page number. Defined by the pte. Writing this register + * causes a TLB entry to be created for the instruction TLB, using + * additional information from the MI_EPN, and MI_TWC registers. + */ +#define SPRN_MI_RPN 790 + +/* Define an RPN value for mapping kernel memory to large virtual + * pages for boot initialization. This has real page number of 0, + * large page size, shared page, cache enabled, and valid. + * Also mark all subpages valid and write access. + */ +#define MI_BOOTINIT 0x000001fd + +#define SPRN_MD_CTR 792 /* Data TLB control register */ +#define MD_GPM 0x80000000 /* Set domain manager mode */ +#define MD_PPM 0x40000000 /* Set subpage protection */ +#define MD_CIDEF 0x20000000 /* Set cache inhibit when MMU dis */ +#define MD_WTDEF 0x10000000 /* Set writethrough when MMU dis */ +#define MD_RSV4I 0x08000000 /* Reserve 4 TLB entries */ +#define MD_TWAM 0x04000000 /* Use 4K page hardware assist */ +#define MD_PPCS 0x02000000 /* Use MI_RPN prob/priv state */ +#define MD_IDXMASK 0x00001f00 /* TLB index to be loaded */ +#define MD_RESETVAL 0x04000000 /* Value of register at reset */ + +#define SPRN_M_CASID 793 /* Address space ID (context) to match */ +#define MC_ASIDMASK 0x0000000f /* Bits used for ASID value */ + + +/* These are the Ks and Kp from the PowerPC books. For proper operation, + * Ks = 0, Kp = 1. + */ +#define SPRN_MD_AP 794 +#define MD_Ks 0x80000000 /* Should not be set */ +#define MD_Kp 0x40000000 /* Should always be set */ + +/* The effective page number register. When read, contains the information + * about the last instruction TLB miss. When MD_RPN is written, bits in + * this register are used to create the TLB entry. + */ +#define SPRN_MD_EPN 795 +#define MD_EPNMASK 0xfffff000 /* Effective page number for entry */ +#define MD_EVALID 0x00000200 /* Entry is valid */ +#define MD_ASIDMASK 0x0000000f /* ASID match value */ + /* Reset value is undefined */ + +/* The pointer to the base address of the first level page table. + * During a software tablewalk, reading this register provides the address + * of the entry associated with MD_EPN. + */ +#define SPRN_M_TWB 796 +#define M_L1TB 0xfffff000 /* Level 1 table base address */ +#define M_L1INDX 0x00000ffc /* Level 1 index, when read */ + /* Reset value is undefined */ + +/* A "level 1" or "segment" or whatever you want to call it register. + * For the data TLB, it contains bits that get loaded into the TLB entry + * when the MD_RPN is written. It is also provides the hardware assist + * for finding the PTE address during software tablewalk. + */ +#define SPRN_MD_TWC 797 +#define MD_L2TB 0xfffff000 /* Level 2 table base address */ +#define MD_L2INDX 0xfffffe00 /* Level 2 index (*pte), when read */ +#define MD_APG 0x000001e0 /* Access protection group (0) */ +#define MD_GUARDED 0x00000010 /* Guarded storage */ +#define MD_PSMASK 0x0000000c /* Mask of page size bits */ +#define MD_PS8MEG 0x0000000c /* 8M page size */ +#define MD_PS512K 0x00000004 /* 512K page size */ +#define MD_PS4K_16K 0x00000000 /* 4K or 16K page size */ +#define MD_WT 0x00000002 /* Use writethrough page attribute */ +#define MD_SVALID 0x00000001 /* Segment entry is valid */ + /* Reset value is undefined */ + + +/* Real page number. Defined by the pte. Writing this register + * causes a TLB entry to be created for the data TLB, using + * additional information from the MD_EPN, and MD_TWC registers. + */ +#define SPRN_MD_RPN 798 + +/* This is a temporary storage register that could be used to save + * a processor working register during a tablewalk. + */ +#define SPRN_M_TW 799 + +#ifndef __ASSEMBLY__ +typedef struct { + unsigned long id; + unsigned long vdso_base; +} mm_context_t; +#endif /* !__ASSEMBLY__ */ + +#endif /* _ASM_POWERPC_MMU_8XX_H_ */ diff --git a/arch/powerpc/include/asm/mmu-fsl-booke.h b/arch/powerpc/include/asm/mmu-fsl-booke.h new file mode 100644 index 00000000000..925d93cf64d --- /dev/null +++ b/arch/powerpc/include/asm/mmu-fsl-booke.h @@ -0,0 +1,82 @@ +#ifndef _ASM_POWERPC_MMU_FSL_BOOKE_H_ +#define _ASM_POWERPC_MMU_FSL_BOOKE_H_ +/* + * Freescale Book-E MMU support + */ + +/* Book-E defined page sizes */ +#define BOOKE_PAGESZ_1K 0 +#define BOOKE_PAGESZ_4K 1 +#define BOOKE_PAGESZ_16K 2 +#define BOOKE_PAGESZ_64K 3 +#define BOOKE_PAGESZ_256K 4 +#define BOOKE_PAGESZ_1M 5 +#define BOOKE_PAGESZ_4M 6 +#define BOOKE_PAGESZ_16M 7 +#define BOOKE_PAGESZ_64M 8 +#define BOOKE_PAGESZ_256M 9 +#define BOOKE_PAGESZ_1GB 10 +#define BOOKE_PAGESZ_4GB 11 +#define BOOKE_PAGESZ_16GB 12 +#define BOOKE_PAGESZ_64GB 13 +#define BOOKE_PAGESZ_256GB 14 +#define BOOKE_PAGESZ_1TB 15 + +#define MAS0_TLBSEL(x) ((x << 28) & 0x30000000) +#define MAS0_ESEL(x) ((x << 16) & 0x0FFF0000) +#define MAS0_NV(x) ((x) & 0x00000FFF) + +#define MAS1_VALID 0x80000000 +#define MAS1_IPROT 0x40000000 +#define MAS1_TID(x) ((x << 16) & 0x3FFF0000) +#define MAS1_TS 0x00001000 +#define MAS1_TSIZE(x) ((x << 8) & 0x00000F00) + +#define MAS2_EPN 0xFFFFF000 +#define MAS2_X0 0x00000040 +#define MAS2_X1 0x00000020 +#define MAS2_W 0x00000010 +#define MAS2_I 0x00000008 +#define MAS2_M 0x00000004 +#define MAS2_G 0x00000002 +#define MAS2_E 0x00000001 + +#define MAS3_RPN 0xFFFFF000 +#define MAS3_U0 0x00000200 +#define MAS3_U1 0x00000100 +#define MAS3_U2 0x00000080 +#define MAS3_U3 0x00000040 +#define MAS3_UX 0x00000020 +#define MAS3_SX 0x00000010 +#define MAS3_UW 0x00000008 +#define MAS3_SW 0x00000004 +#define MAS3_UR 0x00000002 +#define MAS3_SR 0x00000001 + +#define MAS4_TLBSELD(x) MAS0_TLBSEL(x) +#define MAS4_TIDDSEL 0x000F0000 +#define MAS4_TSIZED(x) MAS1_TSIZE(x) +#define MAS4_X0D 0x00000040 +#define MAS4_X1D 0x00000020 +#define MAS4_WD 0x00000010 +#define MAS4_ID 0x00000008 +#define MAS4_MD 0x00000004 +#define MAS4_GD 0x00000002 +#define MAS4_ED 0x00000001 + +#define MAS6_SPID0 0x3FFF0000 +#define MAS6_SPID1 0x00007FFE +#define MAS6_SAS 0x00000001 +#define MAS6_SPID MAS6_SPID0 + +#define MAS7_RPN 0xFFFFFFFF + +#ifndef __ASSEMBLY__ + +typedef struct { + unsigned long id; + unsigned long vdso_base; +} mm_context_t; +#endif /* !__ASSEMBLY__ */ + +#endif /* _ASM_POWERPC_MMU_FSL_BOOKE_H_ */ diff --git a/arch/powerpc/include/asm/mmu-hash32.h b/arch/powerpc/include/asm/mmu-hash32.h new file mode 100644 index 00000000000..16b1a1e77e6 --- /dev/null +++ b/arch/powerpc/include/asm/mmu-hash32.h @@ -0,0 +1,83 @@ +#ifndef _ASM_POWERPC_MMU_HASH32_H_ +#define _ASM_POWERPC_MMU_HASH32_H_ +/* + * 32-bit hash table MMU support + */ + +/* + * BATs + */ + +/* Block size masks */ +#define BL_128K 0x000 +#define BL_256K 0x001 +#define BL_512K 0x003 +#define BL_1M 0x007 +#define BL_2M 0x00F +#define BL_4M 0x01F +#define BL_8M 0x03F +#define BL_16M 0x07F +#define BL_32M 0x0FF +#define BL_64M 0x1FF +#define BL_128M 0x3FF +#define BL_256M 0x7FF + +/* BAT Access Protection */ +#define BPP_XX 0x00 /* No access */ +#define BPP_RX 0x01 /* Read only */ +#define BPP_RW 0x02 /* Read/write */ + +#ifndef __ASSEMBLY__ +/* Contort a phys_addr_t into the right format/bits for a BAT */ +#ifdef CONFIG_PHYS_64BIT +#define BAT_PHYS_ADDR(x) ((u32)((x & 0x00000000fffe0000ULL) | \ + ((x & 0x0000000e00000000ULL) >> 24) | \ + ((x & 0x0000000100000000ULL) >> 30))) +#else +#define BAT_PHYS_ADDR(x) (x) +#endif + +struct ppc_bat { + u32 batu; + u32 batl; +}; +#endif /* !__ASSEMBLY__ */ + +/* + * Hash table + */ + +/* Values for PP (assumes Ks=0, Kp=1) */ +#define PP_RWXX 0 /* Supervisor read/write, User none */ +#define PP_RWRX 1 /* Supervisor read/write, User read */ +#define PP_RWRW 2 /* Supervisor read/write, User read/write */ +#define PP_RXRX 3 /* Supervisor read, User read */ + +#ifndef __ASSEMBLY__ + +/* Hardware Page Table Entry */ +struct hash_pte { + unsigned long v:1; /* Entry is valid */ + unsigned long vsid:24; /* Virtual segment identifier */ + unsigned long h:1; /* Hash algorithm indicator */ + unsigned long api:6; /* Abbreviated page index */ + unsigned long rpn:20; /* Real (physical) page number */ + unsigned long :3; /* Unused */ + unsigned long r:1; /* Referenced */ + unsigned long c:1; /* Changed */ + unsigned long w:1; /* Write-thru cache mode */ + unsigned long i:1; /* Cache inhibited */ + unsigned long m:1; /* Memory coherence */ + unsigned long g:1; /* Guarded */ + unsigned long :1; /* Unused */ + unsigned long pp:2; /* Page protection */ +}; + +typedef struct { + unsigned long id; + unsigned long vdso_base; +} mm_context_t; + +#endif /* !__ASSEMBLY__ */ + +#endif /* _ASM_POWERPC_MMU_HASH32_H_ */ diff --git a/arch/powerpc/include/asm/mmu-hash64.h b/arch/powerpc/include/asm/mmu-hash64.h new file mode 100644 index 00000000000..c2df53c5ceb --- /dev/null +++ b/arch/powerpc/include/asm/mmu-hash64.h @@ -0,0 +1,478 @@ +#ifndef _ASM_POWERPC_MMU_HASH64_H_ +#define _ASM_POWERPC_MMU_HASH64_H_ +/* + * PowerPC64 memory management structures + * + * Dave Engebretsen & Mike Corrigan <{engebret|mikejc}@us.ibm.com> + * PPC64 rework. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ + +#include <asm/asm-compat.h> +#include <asm/page.h> + +/* + * Segment table + */ + +#define STE_ESID_V 0x80 +#define STE_ESID_KS 0x20 +#define STE_ESID_KP 0x10 +#define STE_ESID_N 0x08 + +#define STE_VSID_SHIFT 12 + +/* Location of cpu0's segment table */ +#define STAB0_PAGE 0x6 +#define STAB0_OFFSET (STAB0_PAGE << 12) +#define STAB0_PHYS_ADDR (STAB0_OFFSET + PHYSICAL_START) + +#ifndef __ASSEMBLY__ +extern char initial_stab[]; +#endif /* ! __ASSEMBLY */ + +/* + * SLB + */ + +#define SLB_NUM_BOLTED 3 +#define SLB_CACHE_ENTRIES 8 + +/* Bits in the SLB ESID word */ +#define SLB_ESID_V ASM_CONST(0x0000000008000000) /* valid */ + +/* Bits in the SLB VSID word */ +#define SLB_VSID_SHIFT 12 +#define SLB_VSID_SHIFT_1T 24 +#define SLB_VSID_SSIZE_SHIFT 62 +#define SLB_VSID_B ASM_CONST(0xc000000000000000) +#define SLB_VSID_B_256M ASM_CONST(0x0000000000000000) +#define SLB_VSID_B_1T ASM_CONST(0x4000000000000000) +#define SLB_VSID_KS ASM_CONST(0x0000000000000800) +#define SLB_VSID_KP ASM_CONST(0x0000000000000400) +#define SLB_VSID_N ASM_CONST(0x0000000000000200) /* no-execute */ +#define SLB_VSID_L ASM_CONST(0x0000000000000100) +#define SLB_VSID_C ASM_CONST(0x0000000000000080) /* class */ +#define SLB_VSID_LP ASM_CONST(0x0000000000000030) +#define SLB_VSID_LP_00 ASM_CONST(0x0000000000000000) +#define SLB_VSID_LP_01 ASM_CONST(0x0000000000000010) +#define SLB_VSID_LP_10 ASM_CONST(0x0000000000000020) +#define SLB_VSID_LP_11 ASM_CONST(0x0000000000000030) +#define SLB_VSID_LLP (SLB_VSID_L|SLB_VSID_LP) + +#define SLB_VSID_KERNEL (SLB_VSID_KP) +#define SLB_VSID_USER (SLB_VSID_KP|SLB_VSID_KS|SLB_VSID_C) + +#define SLBIE_C (0x08000000) +#define SLBIE_SSIZE_SHIFT 25 + +/* + * Hash table + */ + +#define HPTES_PER_GROUP 8 + +#define HPTE_V_SSIZE_SHIFT 62 +#define HPTE_V_AVPN_SHIFT 7 +#define HPTE_V_AVPN ASM_CONST(0x3fffffffffffff80) +#define HPTE_V_AVPN_VAL(x) (((x) & HPTE_V_AVPN) >> HPTE_V_AVPN_SHIFT) +#define HPTE_V_COMPARE(x,y) (!(((x) ^ (y)) & 0xffffffffffffff80UL)) +#define HPTE_V_BOLTED ASM_CONST(0x0000000000000010) +#define HPTE_V_LOCK ASM_CONST(0x0000000000000008) +#define HPTE_V_LARGE ASM_CONST(0x0000000000000004) +#define HPTE_V_SECONDARY ASM_CONST(0x0000000000000002) +#define HPTE_V_VALID ASM_CONST(0x0000000000000001) + +#define HPTE_R_PP0 ASM_CONST(0x8000000000000000) +#define HPTE_R_TS ASM_CONST(0x4000000000000000) +#define HPTE_R_RPN_SHIFT 12 +#define HPTE_R_RPN ASM_CONST(0x3ffffffffffff000) +#define HPTE_R_FLAGS ASM_CONST(0x00000000000003ff) +#define HPTE_R_PP ASM_CONST(0x0000000000000003) +#define HPTE_R_N ASM_CONST(0x0000000000000004) +#define HPTE_R_C ASM_CONST(0x0000000000000080) +#define HPTE_R_R ASM_CONST(0x0000000000000100) + +#define HPTE_V_1TB_SEG ASM_CONST(0x4000000000000000) +#define HPTE_V_VRMA_MASK ASM_CONST(0x4001ffffff000000) + +/* Values for PP (assumes Ks=0, Kp=1) */ +/* pp0 will always be 0 for linux */ +#define PP_RWXX 0 /* Supervisor read/write, User none */ +#define PP_RWRX 1 /* Supervisor read/write, User read */ +#define PP_RWRW 2 /* Supervisor read/write, User read/write */ +#define PP_RXRX 3 /* Supervisor read, User read */ + +#ifndef __ASSEMBLY__ + +struct hash_pte { + unsigned long v; + unsigned long r; +}; + +extern struct hash_pte *htab_address; +extern unsigned long htab_size_bytes; +extern unsigned long htab_hash_mask; + +/* + * Page size definition + * + * shift : is the "PAGE_SHIFT" value for that page size + * sllp : is a bit mask with the value of SLB L || LP to be or'ed + * directly to a slbmte "vsid" value + * penc : is the HPTE encoding mask for the "LP" field: + * + */ +struct mmu_psize_def +{ + unsigned int shift; /* number of bits */ + unsigned int penc; /* HPTE encoding */ + unsigned int tlbiel; /* tlbiel supported for that page size */ + unsigned long avpnm; /* bits to mask out in AVPN in the HPTE */ + unsigned long sllp; /* SLB L||LP (exact mask to use in slbmte) */ +}; + +#endif /* __ASSEMBLY__ */ + +/* + * The kernel use the constants below to index in the page sizes array. + * The use of fixed constants for this purpose is better for performances + * of the low level hash refill handlers. + * + * A non supported page size has a "shift" field set to 0 + * + * Any new page size being implemented can get a new entry in here. Whether + * the kernel will use it or not is a different matter though. The actual page + * size used by hugetlbfs is not defined here and may be made variable + */ + +#define MMU_PAGE_4K 0 /* 4K */ +#define MMU_PAGE_64K 1 /* 64K */ +#define MMU_PAGE_64K_AP 2 /* 64K Admixed (in a 4K segment) */ +#define MMU_PAGE_1M 3 /* 1M */ +#define MMU_PAGE_16M 4 /* 16M */ +#define MMU_PAGE_16G 5 /* 16G */ +#define MMU_PAGE_COUNT 6 + +/* + * Segment sizes. + * These are the values used by hardware in the B field of + * SLB entries and the first dword of MMU hashtable entries. + * The B field is 2 bits; the values 2 and 3 are unused and reserved. + */ +#define MMU_SEGSIZE_256M 0 +#define MMU_SEGSIZE_1T 1 + + +#ifndef __ASSEMBLY__ + +/* + * The current system page and segment sizes + */ +extern struct mmu_psize_def mmu_psize_defs[MMU_PAGE_COUNT]; +extern int mmu_linear_psize; +extern int mmu_virtual_psize; +extern int mmu_vmalloc_psize; +extern int mmu_vmemmap_psize; +extern int mmu_io_psize; +extern int mmu_kernel_ssize; +extern int mmu_highuser_ssize; +extern u16 mmu_slb_size; +extern unsigned long tce_alloc_start, tce_alloc_end; + +/* + * If the processor supports 64k normal pages but not 64k cache + * inhibited pages, we have to be prepared to switch processes + * to use 4k pages when they create cache-inhibited mappings. + * If this is the case, mmu_ci_restrictions will be set to 1. + */ +extern int mmu_ci_restrictions; + +#ifdef CONFIG_HUGETLB_PAGE +/* + * The page size indexes of the huge pages for use by hugetlbfs + */ +extern unsigned int mmu_huge_psizes[MMU_PAGE_COUNT]; + +#endif /* CONFIG_HUGETLB_PAGE */ + +/* + * This function sets the AVPN and L fields of the HPTE appropriately + * for the page size + */ +static inline unsigned long hpte_encode_v(unsigned long va, int psize, + int ssize) +{ + unsigned long v; + v = (va >> 23) & ~(mmu_psize_defs[psize].avpnm); + v <<= HPTE_V_AVPN_SHIFT; + if (psize != MMU_PAGE_4K) + v |= HPTE_V_LARGE; + v |= ((unsigned long) ssize) << HPTE_V_SSIZE_SHIFT; + return v; +} + +/* + * This function sets the ARPN, and LP fields of the HPTE appropriately + * for the page size. We assume the pa is already "clean" that is properly + * aligned for the requested page size + */ +static inline unsigned long hpte_encode_r(unsigned long pa, int psize) +{ + unsigned long r; + + /* A 4K page needs no special encoding */ + if (psize == MMU_PAGE_4K) + return pa & HPTE_R_RPN; + else { + unsigned int penc = mmu_psize_defs[psize].penc; + unsigned int shift = mmu_psize_defs[psize].shift; + return (pa & ~((1ul << shift) - 1)) | (penc << 12); + } + return r; +} + +/* + * Build a VA given VSID, EA and segment size + */ +static inline unsigned long hpt_va(unsigned long ea, unsigned long vsid, + int ssize) +{ + if (ssize == MMU_SEGSIZE_256M) + return (vsid << 28) | (ea & 0xfffffffUL); + return (vsid << 40) | (ea & 0xffffffffffUL); +} + +/* + * This hashes a virtual address + */ + +static inline unsigned long hpt_hash(unsigned long va, unsigned int shift, + int ssize) +{ + unsigned long hash, vsid; + + if (ssize == MMU_SEGSIZE_256M) { + hash = (va >> 28) ^ ((va & 0x0fffffffUL) >> shift); + } else { + vsid = va >> 40; + hash = vsid ^ (vsid << 25) ^ ((va & 0xffffffffffUL) >> shift); + } + return hash & 0x7fffffffffUL; +} + +extern int __hash_page_4K(unsigned long ea, unsigned long access, + unsigned long vsid, pte_t *ptep, unsigned long trap, + unsigned int local, int ssize, int subpage_prot); +extern int __hash_page_64K(unsigned long ea, unsigned long access, + unsigned long vsid, pte_t *ptep, unsigned long trap, + unsigned int local, int ssize); +struct mm_struct; +extern int hash_page(unsigned long ea, unsigned long access, unsigned long trap); +extern int hash_huge_page(struct mm_struct *mm, unsigned long access, + unsigned long ea, unsigned long vsid, int local, + unsigned long trap); + +extern int htab_bolt_mapping(unsigned long vstart, unsigned long vend, + unsigned long pstart, unsigned long prot, + int psize, int ssize); +extern void set_huge_psize(int psize); +extern void add_gpage(unsigned long addr, unsigned long page_size, + unsigned long number_of_pages); +extern void demote_segment_4k(struct mm_struct *mm, unsigned long addr); + +extern void htab_initialize(void); +extern void htab_initialize_secondary(void); +extern void hpte_init_native(void); +extern void hpte_init_lpar(void); +extern void hpte_init_iSeries(void); +extern void hpte_init_beat(void); +extern void hpte_init_beat_v3(void); + +extern void stabs_alloc(void); +extern void slb_initialize(void); +extern void slb_flush_and_rebolt(void); +extern void stab_initialize(unsigned long stab); + +extern void slb_vmalloc_update(void); +#endif /* __ASSEMBLY__ */ + +/* + * VSID allocation + * + * We first generate a 36-bit "proto-VSID". For kernel addresses this + * is equal to the ESID, for user addresses it is: + * (context << 15) | (esid & 0x7fff) + * + * The two forms are distinguishable because the top bit is 0 for user + * addresses, whereas the top two bits are 1 for kernel addresses. + * Proto-VSIDs with the top two bits equal to 0b10 are reserved for + * now. + * + * The proto-VSIDs are then scrambled into real VSIDs with the + * multiplicative hash: + * + * VSID = (proto-VSID * VSID_MULTIPLIER) % VSID_MODULUS + * where VSID_MULTIPLIER = 268435399 = 0xFFFFFC7 + * VSID_MODULUS = 2^36-1 = 0xFFFFFFFFF + * + * This scramble is only well defined for proto-VSIDs below + * 0xFFFFFFFFF, so both proto-VSID and actual VSID 0xFFFFFFFFF are + * reserved. VSID_MULTIPLIER is prime, so in particular it is + * co-prime to VSID_MODULUS, making this a 1:1 scrambling function. + * Because the modulus is 2^n-1 we can compute it efficiently without + * a divide or extra multiply (see below). + * + * This scheme has several advantages over older methods: + * + * - We have VSIDs allocated for every kernel address + * (i.e. everything above 0xC000000000000000), except the very top + * segment, which simplifies several things. + * + * - We allow for 15 significant bits of ESID and 20 bits of + * context for user addresses. i.e. 8T (43 bits) of address space for + * up to 1M contexts (although the page table structure and context + * allocation will need changes to take advantage of this). + * + * - The scramble function gives robust scattering in the hash + * table (at least based on some initial results). The previous + * method was more susceptible to pathological cases giving excessive + * hash collisions. + */ +/* + * WARNING - If you change these you must make sure the asm + * implementations in slb_allocate (slb_low.S), do_stab_bolted + * (head.S) and ASM_VSID_SCRAMBLE (below) are changed accordingly. + * + * You'll also need to change the precomputed VSID values in head.S + * which are used by the iSeries firmware. + */ + +#define VSID_MULTIPLIER_256M ASM_CONST(200730139) /* 28-bit prime */ +#define VSID_BITS_256M 36 +#define VSID_MODULUS_256M ((1UL<<VSID_BITS_256M)-1) + +#define VSID_MULTIPLIER_1T ASM_CONST(12538073) /* 24-bit prime */ +#define VSID_BITS_1T 24 +#define VSID_MODULUS_1T ((1UL<<VSID_BITS_1T)-1) + +#define CONTEXT_BITS 19 +#define USER_ESID_BITS 16 +#define USER_ESID_BITS_1T 4 + +#define USER_VSID_RANGE (1UL << (USER_ESID_BITS + SID_SHIFT)) + +/* + * This macro generates asm code to compute the VSID scramble + * function. Used in slb_allocate() and do_stab_bolted. The function + * computed is: (protovsid*VSID_MULTIPLIER) % VSID_MODULUS + * + * rt = register continaing the proto-VSID and into which the + * VSID will be stored + * rx = scratch register (clobbered) + * + * - rt and rx must be different registers + * - The answer will end up in the low VSID_BITS bits of rt. The higher + * bits may contain other garbage, so you may need to mask the + * result. + */ +#define ASM_VSID_SCRAMBLE(rt, rx, size) \ + lis rx,VSID_MULTIPLIER_##size@h; \ + ori rx,rx,VSID_MULTIPLIER_##size@l; \ + mulld rt,rt,rx; /* rt = rt * MULTIPLIER */ \ + \ + srdi rx,rt,VSID_BITS_##size; \ + clrldi rt,rt,(64-VSID_BITS_##size); \ + add rt,rt,rx; /* add high and low bits */ \ + /* Now, r3 == VSID (mod 2^36-1), and lies between 0 and \ + * 2^36-1+2^28-1. That in particular means that if r3 >= \ + * 2^36-1, then r3+1 has the 2^36 bit set. So, if r3+1 has \ + * the bit clear, r3 already has the answer we want, if it \ + * doesn't, the answer is the low 36 bits of r3+1. So in all \ + * cases the answer is the low 36 bits of (r3 + ((r3+1) >> 36))*/\ + addi rx,rt,1; \ + srdi rx,rx,VSID_BITS_##size; /* extract 2^VSID_BITS bit */ \ + add rt,rt,rx + + +#ifndef __ASSEMBLY__ + +typedef unsigned long mm_context_id_t; + +typedef struct { + mm_context_id_t id; + u16 user_psize; /* page size index */ + +#ifdef CONFIG_PPC_MM_SLICES + u64 low_slices_psize; /* SLB page size encodings */ + u64 high_slices_psize; /* 4 bits per slice for now */ +#else + u16 sllp; /* SLB page size encoding */ +#endif + unsigned long vdso_base; +} mm_context_t; + + +#if 0 +/* + * The code below is equivalent to this function for arguments + * < 2^VSID_BITS, which is all this should ever be called + * with. However gcc is not clever enough to compute the + * modulus (2^n-1) without a second multiply. + */ +#define vsid_scrample(protovsid, size) \ + ((((protovsid) * VSID_MULTIPLIER_##size) % VSID_MODULUS_##size)) + +#else /* 1 */ +#define vsid_scramble(protovsid, size) \ + ({ \ + unsigned long x; \ + x = (protovsid) * VSID_MULTIPLIER_##size; \ + x = (x >> VSID_BITS_##size) + (x & VSID_MODULUS_##size); \ + (x + ((x+1) >> VSID_BITS_##size)) & VSID_MODULUS_##size; \ + }) +#endif /* 1 */ + +/* This is only valid for addresses >= KERNELBASE */ +static inline unsigned long get_kernel_vsid(unsigned long ea, int ssize) +{ + if (ssize == MMU_SEGSIZE_256M) + return vsid_scramble(ea >> SID_SHIFT, 256M); + return vsid_scramble(ea >> SID_SHIFT_1T, 1T); +} + +/* Returns the segment size indicator for a user address */ +static inline int user_segment_size(unsigned long addr) +{ + /* Use 1T segments if possible for addresses >= 1T */ + if (addr >= (1UL << SID_SHIFT_1T)) + return mmu_highuser_ssize; + return MMU_SEGSIZE_256M; +} + +/* This is only valid for user addresses (which are below 2^44) */ +static inline unsigned long get_vsid(unsigned long context, unsigned long ea, + int ssize) +{ + if (ssize == MMU_SEGSIZE_256M) + return vsid_scramble((context << USER_ESID_BITS) + | (ea >> SID_SHIFT), 256M); + return vsid_scramble((context << USER_ESID_BITS_1T) + | (ea >> SID_SHIFT_1T), 1T); +} + +/* + * This is only used on legacy iSeries in lparmap.c, + * hence the 256MB segment assumption. + */ +#define VSID_SCRAMBLE(pvsid) (((pvsid) * VSID_MULTIPLIER_256M) % \ + VSID_MODULUS_256M) +#define KERNEL_VSID(ea) VSID_SCRAMBLE(GET_ESID(ea)) + +#endif /* __ASSEMBLY__ */ + +#endif /* _ASM_POWERPC_MMU_HASH64_H_ */ diff --git a/arch/powerpc/include/asm/mmu.h b/arch/powerpc/include/asm/mmu.h new file mode 100644 index 00000000000..4c0e1b4f975 --- /dev/null +++ b/arch/powerpc/include/asm/mmu.h @@ -0,0 +1,26 @@ +#ifndef _ASM_POWERPC_MMU_H_ +#define _ASM_POWERPC_MMU_H_ +#ifdef __KERNEL__ + +#ifdef CONFIG_PPC64 +/* 64-bit classic hash table MMU */ +# include <asm/mmu-hash64.h> +#elif defined(CONFIG_PPC_STD_MMU) +/* 32-bit classic hash table MMU */ +# include <asm/mmu-hash32.h> +#elif defined(CONFIG_40x) +/* 40x-style software loaded TLB */ +# include <asm/mmu-40x.h> +#elif defined(CONFIG_44x) +/* 44x-style software loaded TLB */ +# include <asm/mmu-44x.h> +#elif defined(CONFIG_FSL_BOOKE) +/* Freescale Book-E software loaded TLB */ +# include <asm/mmu-fsl-booke.h> +#elif defined (CONFIG_PPC_8xx) +/* Motorola/Freescale 8xx software loaded TLB */ +# include <asm/mmu-8xx.h> +#endif + +#endif /* __KERNEL__ */ +#endif /* _ASM_POWERPC_MMU_H_ */ diff --git a/arch/powerpc/include/asm/mmu_context.h b/arch/powerpc/include/asm/mmu_context.h new file mode 100644 index 00000000000..6b993ef452f --- /dev/null +++ b/arch/powerpc/include/asm/mmu_context.h @@ -0,0 +1,279 @@ +#ifndef __ASM_POWERPC_MMU_CONTEXT_H +#define __ASM_POWERPC_MMU_CONTEXT_H +#ifdef __KERNEL__ + +#include <asm/mmu.h> +#include <asm/cputable.h> +#include <asm-generic/mm_hooks.h> + +#ifndef CONFIG_PPC64 +#include <asm/atomic.h> +#include <linux/bitops.h> + +/* + * On 32-bit PowerPC 6xx/7xx/7xxx CPUs, we use a set of 16 VSIDs + * (virtual segment identifiers) for each context. Although the + * hardware supports 24-bit VSIDs, and thus >1 million contexts, + * we only use 32,768 of them. That is ample, since there can be + * at most around 30,000 tasks in the system anyway, and it means + * that we can use a bitmap to indicate which contexts are in use. + * Using a bitmap means that we entirely avoid all of the problems + * that we used to have when the context number overflowed, + * particularly on SMP systems. + * -- paulus. + */ + +/* + * This function defines the mapping from contexts to VSIDs (virtual + * segment IDs). We use a skew on both the context and the high 4 bits + * of the 32-bit virtual address (the "effective segment ID") in order + * to spread out the entries in the MMU hash table. Note, if this + * function is changed then arch/ppc/mm/hashtable.S will have to be + * changed to correspond. + */ +#define CTX_TO_VSID(ctx, va) (((ctx) * (897 * 16) + ((va) >> 28) * 0x111) \ + & 0xffffff) + +/* + The MPC8xx has only 16 contexts. We rotate through them on each + task switch. A better way would be to keep track of tasks that + own contexts, and implement an LRU usage. That way very active + tasks don't always have to pay the TLB reload overhead. The + kernel pages are mapped shared, so the kernel can run on behalf + of any task that makes a kernel entry. Shared does not mean they + are not protected, just that the ASID comparison is not performed. + -- Dan + + The IBM4xx has 256 contexts, so we can just rotate through these + as a way of "switching" contexts. If the TID of the TLB is zero, + the PID/TID comparison is disabled, so we can use a TID of zero + to represent all kernel pages as shared among all contexts. + -- Dan + */ + +static inline void enter_lazy_tlb(struct mm_struct *mm, struct task_struct *tsk) +{ +} + +#ifdef CONFIG_8xx +#define NO_CONTEXT 16 +#define LAST_CONTEXT 15 +#define FIRST_CONTEXT 0 + +#elif defined(CONFIG_4xx) +#define NO_CONTEXT 256 +#define LAST_CONTEXT 255 +#define FIRST_CONTEXT 1 + +#elif defined(CONFIG_E200) || defined(CONFIG_E500) +#define NO_CONTEXT 256 +#define LAST_CONTEXT 255 +#define FIRST_CONTEXT 1 + +#else + +/* PPC 6xx, 7xx CPUs */ +#define NO_CONTEXT ((unsigned long) -1) +#define LAST_CONTEXT 32767 +#define FIRST_CONTEXT 1 +#endif + +/* + * Set the current MMU context. + * On 32-bit PowerPCs (other than the 8xx embedded chips), this is done by + * loading up the segment registers for the user part of the address space. + * + * Since the PGD is immediately available, it is much faster to simply + * pass this along as a second parameter, which is required for 8xx and + * can be used for debugging on all processors (if you happen to have + * an Abatron). + */ +extern void set_context(unsigned long contextid, pgd_t *pgd); + +/* + * Bitmap of contexts in use. + * The size of this bitmap is LAST_CONTEXT + 1 bits. + */ +extern unsigned long context_map[]; + +/* + * This caches the next context number that we expect to be free. + * Its use is an optimization only, we can't rely on this context + * number to be free, but it usually will be. + */ +extern unsigned long next_mmu_context; + +/* + * If we don't have sufficient contexts to give one to every task + * that could be in the system, we need to be able to steal contexts. + * These variables support that. + */ +#if LAST_CONTEXT < 30000 +#define FEW_CONTEXTS 1 +extern atomic_t nr_free_contexts; +extern struct mm_struct *context_mm[LAST_CONTEXT+1]; +extern void steal_context(void); +#endif + +/* + * Get a new mmu context for the address space described by `mm'. + */ +static inline void get_mmu_context(struct mm_struct *mm) +{ + unsigned long ctx; + + if (mm->context.id != NO_CONTEXT) + return; +#ifdef FEW_CONTEXTS + while (atomic_dec_if_positive(&nr_free_contexts) < 0) + steal_context(); +#endif + ctx = next_mmu_context; + while (test_and_set_bit(ctx, context_map)) { + ctx = find_next_zero_bit(context_map, LAST_CONTEXT+1, ctx); + if (ctx > LAST_CONTEXT) + ctx = 0; + } + next_mmu_context = (ctx + 1) & LAST_CONTEXT; + mm->context.id = ctx; +#ifdef FEW_CONTEXTS + context_mm[ctx] = mm; +#endif +} + +/* + * Set up the context for a new address space. + */ +static inline int init_new_context(struct task_struct *t, struct mm_struct *mm) +{ + mm->context.id = NO_CONTEXT; + return 0; +} + +/* + * We're finished using the context for an address space. + */ +static inline void destroy_context(struct mm_struct *mm) +{ + preempt_disable(); + if (mm->context.id != NO_CONTEXT) { + clear_bit(mm->context.id, context_map); + mm->context.id = NO_CONTEXT; +#ifdef FEW_CONTEXTS + atomic_inc(&nr_free_contexts); +#endif + } + preempt_enable(); +} + +static inline void switch_mm(struct mm_struct *prev, struct mm_struct *next, + struct task_struct *tsk) +{ +#ifdef CONFIG_ALTIVEC + if (cpu_has_feature(CPU_FTR_ALTIVEC)) + asm volatile ("dssall;\n" +#ifndef CONFIG_POWER4 + "sync;\n" /* G4 needs a sync here, G5 apparently not */ +#endif + : : ); +#endif /* CONFIG_ALTIVEC */ + + tsk->thread.pgdir = next->pgd; + + /* No need to flush userspace segments if the mm doesnt change */ + if (prev == next) + return; + + /* Setup new userspace context */ + get_mmu_context(next); + set_context(next->context.id, next->pgd); +} + +#define deactivate_mm(tsk,mm) do { } while (0) + +/* + * After we have set current->mm to a new value, this activates + * the context for the new mm so we see the new mappings. + */ +#define activate_mm(active_mm, mm) switch_mm(active_mm, mm, current) + +extern void mmu_context_init(void); + + +#else + +#include <linux/kernel.h> +#include <linux/mm.h> +#include <linux/sched.h> + +/* + * Copyright (C) 2001 PPC 64 Team, IBM Corp + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ + +static inline void enter_lazy_tlb(struct mm_struct *mm, + struct task_struct *tsk) +{ +} + +/* + * The proto-VSID space has 2^35 - 1 segments available for user mappings. + * Each segment contains 2^28 bytes. Each context maps 2^44 bytes, + * so we can support 2^19-1 contexts (19 == 35 + 28 - 44). + */ +#define NO_CONTEXT 0 +#define MAX_CONTEXT ((1UL << 19) - 1) + +extern int init_new_context(struct task_struct *tsk, struct mm_struct *mm); +extern void destroy_context(struct mm_struct *mm); + +extern void switch_stab(struct task_struct *tsk, struct mm_struct *mm); +extern void switch_slb(struct task_struct *tsk, struct mm_struct *mm); + +/* + * switch_mm is the entry point called from the architecture independent + * code in kernel/sched.c + */ +static inline void switch_mm(struct mm_struct *prev, struct mm_struct *next, + struct task_struct *tsk) +{ + if (!cpu_isset(smp_processor_id(), next->cpu_vm_mask)) + cpu_set(smp_processor_id(), next->cpu_vm_mask); + + /* No need to flush userspace segments if the mm doesnt change */ + if (prev == next) + return; + +#ifdef CONFIG_ALTIVEC + if (cpu_has_feature(CPU_FTR_ALTIVEC)) + asm volatile ("dssall"); +#endif /* CONFIG_ALTIVEC */ + + if (cpu_has_feature(CPU_FTR_SLB)) + switch_slb(tsk, next); + else + switch_stab(tsk, next); +} + +#define deactivate_mm(tsk,mm) do { } while (0) + +/* + * After we have set current->mm to a new value, this activates + * the context for the new mm so we see the new mappings. + */ +static inline void activate_mm(struct mm_struct *prev, struct mm_struct *next) +{ + unsigned long flags; + + local_irq_save(flags); + switch_mm(prev, next, current); + local_irq_restore(flags); +} + +#endif /* CONFIG_PPC64 */ +#endif /* __KERNEL__ */ +#endif /* __ASM_POWERPC_MMU_CONTEXT_H */ diff --git a/arch/powerpc/include/asm/mmzone.h b/arch/powerpc/include/asm/mmzone.h new file mode 100644 index 00000000000..19f299b7e25 --- /dev/null +++ b/arch/powerpc/include/asm/mmzone.h @@ -0,0 +1,47 @@ +/* + * Written by Kanoj Sarcar (kanoj@sgi.com) Aug 99 + * + * PowerPC64 port: + * Copyright (C) 2002 Anton Blanchard, IBM Corp. + */ +#ifndef _ASM_MMZONE_H_ +#define _ASM_MMZONE_H_ +#ifdef __KERNEL__ + + +/* + * generic non-linear memory support: + * + * 1) we will not split memory into more chunks than will fit into the + * flags field of the struct page + */ + +#ifdef CONFIG_NEED_MULTIPLE_NODES + +extern struct pglist_data *node_data[]; +/* + * Return a pointer to the node data for node n. + */ +#define NODE_DATA(nid) (node_data[nid]) + +/* + * Following are specific to this numa platform. + */ + +extern int numa_cpu_lookup_table[]; +extern cpumask_t numa_cpumask_lookup_table[]; +#ifdef CONFIG_MEMORY_HOTPLUG +extern unsigned long max_pfn; +#endif + +/* + * Following are macros that each numa implmentation must define. + */ + +#define node_start_pfn(nid) (NODE_DATA(nid)->node_start_pfn) +#define node_end_pfn(nid) (NODE_DATA(nid)->node_end_pfn) + +#endif /* CONFIG_NEED_MULTIPLE_NODES */ + +#endif /* __KERNEL__ */ +#endif /* _ASM_MMZONE_H_ */ diff --git a/arch/powerpc/include/asm/module.h b/arch/powerpc/include/asm/module.h new file mode 100644 index 00000000000..e5f14b13ccf --- /dev/null +++ b/arch/powerpc/include/asm/module.h @@ -0,0 +1,77 @@ +#ifndef _ASM_POWERPC_MODULE_H +#define _ASM_POWERPC_MODULE_H +#ifdef __KERNEL__ + +/* + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ + +#include <linux/list.h> +#include <asm/bug.h> + + +#ifndef __powerpc64__ +/* + * Thanks to Paul M for explaining this. + * + * PPC can only do rel jumps += 32MB, and often the kernel and other + * modules are furthur away than this. So, we jump to a table of + * trampolines attached to the module (the Procedure Linkage Table) + * whenever that happens. + */ + +struct ppc_plt_entry { + /* 16 byte jump instruction sequence (4 instructions) */ + unsigned int jump[4]; +}; +#endif /* __powerpc64__ */ + + +struct mod_arch_specific { +#ifdef __powerpc64__ + unsigned int stubs_section; /* Index of stubs section in module */ + unsigned int toc_section; /* What section is the TOC? */ +#else + /* Indices of PLT sections within module. */ + unsigned int core_plt_section; + unsigned int init_plt_section; +#endif + + /* List of BUG addresses, source line numbers and filenames */ + struct list_head bug_list; + struct bug_entry *bug_table; + unsigned int num_bugs; +}; + +/* + * Select ELF headers. + * Make empty section for module_frob_arch_sections to expand. + */ + +#ifdef __powerpc64__ +# define Elf_Shdr Elf64_Shdr +# define Elf_Sym Elf64_Sym +# define Elf_Ehdr Elf64_Ehdr +# ifdef MODULE + asm(".section .stubs,\"ax\",@nobits; .align 3; .previous"); +# endif +#else +# define Elf_Shdr Elf32_Shdr +# define Elf_Sym Elf32_Sym +# define Elf_Ehdr Elf32_Ehdr +# ifdef MODULE + asm(".section .plt,\"ax\",@nobits; .align 3; .previous"); + asm(".section .init.plt,\"ax\",@nobits; .align 3; .previous"); +# endif /* MODULE */ +#endif + + +struct exception_table_entry; +void sort_ex_table(struct exception_table_entry *start, + struct exception_table_entry *finish); + +#endif /* __KERNEL__ */ +#endif /* _ASM_POWERPC_MODULE_H */ diff --git a/arch/powerpc/include/asm/mpc512x.h b/arch/powerpc/include/asm/mpc512x.h new file mode 100644 index 00000000000..c48a1658eea --- /dev/null +++ b/arch/powerpc/include/asm/mpc512x.h @@ -0,0 +1,22 @@ +/* + * Copyright (C) 2007 Freescale Semiconductor, Inc. All rights reserved. + * + * Author: John Rigby, <jrigby@freescale.com>, Friday Apr 13 2007 + * + * Description: + * MPC5121 Prototypes and definitions + * + * This is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + */ + +#ifndef __ASM_POWERPC_MPC512x_H__ +#define __ASM_POWERPC_MPC512x_H__ + +extern unsigned long mpc512x_find_ips_freq(struct device_node *node); + +#endif /* __ASM_POWERPC_MPC512x_H__ */ + diff --git a/arch/powerpc/include/asm/mpc52xx.h b/arch/powerpc/include/asm/mpc52xx.h new file mode 100644 index 00000000000..81ef10b6b67 --- /dev/null +++ b/arch/powerpc/include/asm/mpc52xx.h @@ -0,0 +1,295 @@ +/* + * Prototypes, etc. for the Freescale MPC52xx embedded cpu chips + * May need to be cleaned as the port goes on ... + * + * Copyright (C) 2004-2005 Sylvain Munaut <tnt@246tNt.com> + * Copyright (C) 2003 MontaVista, Software, Inc. + * + * This file is licensed under the terms of the GNU General Public License + * version 2. This program is licensed "as is" without any warranty of any + * kind, whether express or implied. + */ + +#ifndef __ASM_POWERPC_MPC52xx_H__ +#define __ASM_POWERPC_MPC52xx_H__ + +#ifndef __ASSEMBLY__ +#include <asm/types.h> +#include <asm/prom.h> +#endif /* __ASSEMBLY__ */ + +#include <linux/suspend.h> + +/* Variants of the 5200(B) */ +#define MPC5200_SVR 0x80110010 +#define MPC5200_SVR_MASK 0xfffffff0 +#define MPC5200B_SVR 0x80110020 +#define MPC5200B_SVR_MASK 0xfffffff0 + +/* ======================================================================== */ +/* Structures mapping of some unit register set */ +/* ======================================================================== */ + +#ifndef __ASSEMBLY__ + +/* Memory Mapping Control */ +struct mpc52xx_mmap_ctl { + u32 mbar; /* MMAP_CTRL + 0x00 */ + + u32 cs0_start; /* MMAP_CTRL + 0x04 */ + u32 cs0_stop; /* MMAP_CTRL + 0x08 */ + u32 cs1_start; /* MMAP_CTRL + 0x0c */ + u32 cs1_stop; /* MMAP_CTRL + 0x10 */ + u32 cs2_start; /* MMAP_CTRL + 0x14 */ + u32 cs2_stop; /* MMAP_CTRL + 0x18 */ + u32 cs3_start; /* MMAP_CTRL + 0x1c */ + u32 cs3_stop; /* MMAP_CTRL + 0x20 */ + u32 cs4_start; /* MMAP_CTRL + 0x24 */ + u32 cs4_stop; /* MMAP_CTRL + 0x28 */ + u32 cs5_start; /* MMAP_CTRL + 0x2c */ + u32 cs5_stop; /* MMAP_CTRL + 0x30 */ + + u32 sdram0; /* MMAP_CTRL + 0x34 */ + u32 sdram1; /* MMAP_CTRL + 0X38 */ + + u32 reserved[4]; /* MMAP_CTRL + 0x3c .. 0x48 */ + + u32 boot_start; /* MMAP_CTRL + 0x4c */ + u32 boot_stop; /* MMAP_CTRL + 0x50 */ + + u32 ipbi_ws_ctrl; /* MMAP_CTRL + 0x54 */ + + u32 cs6_start; /* MMAP_CTRL + 0x58 */ + u32 cs6_stop; /* MMAP_CTRL + 0x5c */ + u32 cs7_start; /* MMAP_CTRL + 0x60 */ + u32 cs7_stop; /* MMAP_CTRL + 0x64 */ +}; + +/* SDRAM control */ +struct mpc52xx_sdram { + u32 mode; /* SDRAM + 0x00 */ + u32 ctrl; /* SDRAM + 0x04 */ + u32 config1; /* SDRAM + 0x08 */ + u32 config2; /* SDRAM + 0x0c */ +}; + +/* SDMA */ +struct mpc52xx_sdma { + u32 taskBar; /* SDMA + 0x00 */ + u32 currentPointer; /* SDMA + 0x04 */ + u32 endPointer; /* SDMA + 0x08 */ + u32 variablePointer; /* SDMA + 0x0c */ + + u8 IntVect1; /* SDMA + 0x10 */ + u8 IntVect2; /* SDMA + 0x11 */ + u16 PtdCntrl; /* SDMA + 0x12 */ + + u32 IntPend; /* SDMA + 0x14 */ + u32 IntMask; /* SDMA + 0x18 */ + + u16 tcr[16]; /* SDMA + 0x1c .. 0x3a */ + + u8 ipr[32]; /* SDMA + 0x3c .. 0x5b */ + + u32 cReqSelect; /* SDMA + 0x5c */ + u32 task_size0; /* SDMA + 0x60 */ + u32 task_size1; /* SDMA + 0x64 */ + u32 MDEDebug; /* SDMA + 0x68 */ + u32 ADSDebug; /* SDMA + 0x6c */ + u32 Value1; /* SDMA + 0x70 */ + u32 Value2; /* SDMA + 0x74 */ + u32 Control; /* SDMA + 0x78 */ + u32 Status; /* SDMA + 0x7c */ + u32 PTDDebug; /* SDMA + 0x80 */ +}; + +/* GPT */ +struct mpc52xx_gpt { + u32 mode; /* GPTx + 0x00 */ + u32 count; /* GPTx + 0x04 */ + u32 pwm; /* GPTx + 0x08 */ + u32 status; /* GPTx + 0X0c */ +}; + +/* GPIO */ +struct mpc52xx_gpio { + u32 port_config; /* GPIO + 0x00 */ + u32 simple_gpioe; /* GPIO + 0x04 */ + u32 simple_ode; /* GPIO + 0x08 */ + u32 simple_ddr; /* GPIO + 0x0c */ + u32 simple_dvo; /* GPIO + 0x10 */ + u32 simple_ival; /* GPIO + 0x14 */ + u8 outo_gpioe; /* GPIO + 0x18 */ + u8 reserved1[3]; /* GPIO + 0x19 */ + u8 outo_dvo; /* GPIO + 0x1c */ + u8 reserved2[3]; /* GPIO + 0x1d */ + u8 sint_gpioe; /* GPIO + 0x20 */ + u8 reserved3[3]; /* GPIO + 0x21 */ + u8 sint_ode; /* GPIO + 0x24 */ + u8 reserved4[3]; /* GPIO + 0x25 */ + u8 sint_ddr; /* GPIO + 0x28 */ + u8 reserved5[3]; /* GPIO + 0x29 */ + u8 sint_dvo; /* GPIO + 0x2c */ + u8 reserved6[3]; /* GPIO + 0x2d */ + u8 sint_inten; /* GPIO + 0x30 */ + u8 reserved7[3]; /* GPIO + 0x31 */ + u16 sint_itype; /* GPIO + 0x34 */ + u16 reserved8; /* GPIO + 0x36 */ + u8 gpio_control; /* GPIO + 0x38 */ + u8 reserved9[3]; /* GPIO + 0x39 */ + u8 sint_istat; /* GPIO + 0x3c */ + u8 sint_ival; /* GPIO + 0x3d */ + u8 bus_errs; /* GPIO + 0x3e */ + u8 reserved10; /* GPIO + 0x3f */ +}; + +#define MPC52xx_GPIO_PSC_CONFIG_UART_WITHOUT_CD 4 +#define MPC52xx_GPIO_PSC_CONFIG_UART_WITH_CD 5 +#define MPC52xx_GPIO_PCI_DIS (1<<15) + +/* GPIO with WakeUp*/ +struct mpc52xx_gpio_wkup { + u8 wkup_gpioe; /* GPIO_WKUP + 0x00 */ + u8 reserved1[3]; /* GPIO_WKUP + 0x03 */ + u8 wkup_ode; /* GPIO_WKUP + 0x04 */ + u8 reserved2[3]; /* GPIO_WKUP + 0x05 */ + u8 wkup_ddr; /* GPIO_WKUP + 0x08 */ + u8 reserved3[3]; /* GPIO_WKUP + 0x09 */ + u8 wkup_dvo; /* GPIO_WKUP + 0x0C */ + u8 reserved4[3]; /* GPIO_WKUP + 0x0D */ + u8 wkup_inten; /* GPIO_WKUP + 0x10 */ + u8 reserved5[3]; /* GPIO_WKUP + 0x11 */ + u8 wkup_iinten; /* GPIO_WKUP + 0x14 */ + u8 reserved6[3]; /* GPIO_WKUP + 0x15 */ + u16 wkup_itype; /* GPIO_WKUP + 0x18 */ + u8 reserved7[2]; /* GPIO_WKUP + 0x1A */ + u8 wkup_maste; /* GPIO_WKUP + 0x1C */ + u8 reserved8[3]; /* GPIO_WKUP + 0x1D */ + u8 wkup_ival; /* GPIO_WKUP + 0x20 */ + u8 reserved9[3]; /* GPIO_WKUP + 0x21 */ + u8 wkup_istat; /* GPIO_WKUP + 0x24 */ + u8 reserved10[3]; /* GPIO_WKUP + 0x25 */ +}; + +/* XLB Bus control */ +struct mpc52xx_xlb { + u8 reserved[0x40]; + u32 config; /* XLB + 0x40 */ + u32 version; /* XLB + 0x44 */ + u32 status; /* XLB + 0x48 */ + u32 int_enable; /* XLB + 0x4c */ + u32 addr_capture; /* XLB + 0x50 */ + u32 bus_sig_capture; /* XLB + 0x54 */ + u32 addr_timeout; /* XLB + 0x58 */ + u32 data_timeout; /* XLB + 0x5c */ + u32 bus_act_timeout; /* XLB + 0x60 */ + u32 master_pri_enable; /* XLB + 0x64 */ + u32 master_priority; /* XLB + 0x68 */ + u32 base_address; /* XLB + 0x6c */ + u32 snoop_window; /* XLB + 0x70 */ +}; + +#define MPC52xx_XLB_CFG_PLDIS (1 << 31) +#define MPC52xx_XLB_CFG_SNOOP (1 << 15) + +/* Clock Distribution control */ +struct mpc52xx_cdm { + u32 jtag_id; /* CDM + 0x00 reg0 read only */ + u32 rstcfg; /* CDM + 0x04 reg1 read only */ + u32 breadcrumb; /* CDM + 0x08 reg2 */ + + u8 mem_clk_sel; /* CDM + 0x0c reg3 byte0 */ + u8 xlb_clk_sel; /* CDM + 0x0d reg3 byte1 read only */ + u8 ipb_clk_sel; /* CDM + 0x0e reg3 byte2 */ + u8 pci_clk_sel; /* CDM + 0x0f reg3 byte3 */ + + u8 ext_48mhz_en; /* CDM + 0x10 reg4 byte0 */ + u8 fd_enable; /* CDM + 0x11 reg4 byte1 */ + u16 fd_counters; /* CDM + 0x12 reg4 byte2,3 */ + + u32 clk_enables; /* CDM + 0x14 reg5 */ + + u8 osc_disable; /* CDM + 0x18 reg6 byte0 */ + u8 reserved0[3]; /* CDM + 0x19 reg6 byte1,2,3 */ + + u8 ccs_sleep_enable; /* CDM + 0x1c reg7 byte0 */ + u8 osc_sleep_enable; /* CDM + 0x1d reg7 byte1 */ + u8 reserved1; /* CDM + 0x1e reg7 byte2 */ + u8 ccs_qreq_test; /* CDM + 0x1f reg7 byte3 */ + + u8 soft_reset; /* CDM + 0x20 u8 byte0 */ + u8 no_ckstp; /* CDM + 0x21 u8 byte0 */ + u8 reserved2[2]; /* CDM + 0x22 u8 byte1,2,3 */ + + u8 pll_lock; /* CDM + 0x24 reg9 byte0 */ + u8 pll_looselock; /* CDM + 0x25 reg9 byte1 */ + u8 pll_sm_lockwin; /* CDM + 0x26 reg9 byte2 */ + u8 reserved3; /* CDM + 0x27 reg9 byte3 */ + + u16 reserved4; /* CDM + 0x28 reg10 byte0,1 */ + u16 mclken_div_psc1; /* CDM + 0x2a reg10 byte2,3 */ + + u16 reserved5; /* CDM + 0x2c reg11 byte0,1 */ + u16 mclken_div_psc2; /* CDM + 0x2e reg11 byte2,3 */ + + u16 reserved6; /* CDM + 0x30 reg12 byte0,1 */ + u16 mclken_div_psc3; /* CDM + 0x32 reg12 byte2,3 */ + + u16 reserved7; /* CDM + 0x34 reg13 byte0,1 */ + u16 mclken_div_psc6; /* CDM + 0x36 reg13 byte2,3 */ +}; + +#endif /* __ASSEMBLY__ */ + + +/* ========================================================================= */ +/* Prototypes for MPC52xx sysdev */ +/* ========================================================================= */ + +#ifndef __ASSEMBLY__ + +/* mpc52xx_common.c */ +extern unsigned int mpc52xx_find_ipb_freq(struct device_node *node); +extern void mpc5200_setup_xlb_arbiter(void); +extern void mpc52xx_declare_of_platform_devices(void); +extern void mpc52xx_map_common_devices(void); +extern int mpc52xx_set_psc_clkdiv(int psc_id, int clkdiv); +extern void mpc52xx_restart(char *cmd); + +/* mpc52xx_pic.c */ +extern void mpc52xx_init_irq(void); +extern unsigned int mpc52xx_get_irq(void); + +/* mpc52xx_pci.c */ +#ifdef CONFIG_PCI +extern int __init mpc52xx_add_bridge(struct device_node *node); +extern void __init mpc52xx_setup_pci(void); +#else +static inline void mpc52xx_setup_pci(void) { } +#endif + +#endif /* __ASSEMBLY__ */ + +#ifdef CONFIG_PM +struct mpc52xx_suspend { + void (*board_suspend_prepare)(void __iomem *mbar); + void (*board_resume_finish)(void __iomem *mbar); +}; + +extern struct mpc52xx_suspend mpc52xx_suspend; +extern int __init mpc52xx_pm_init(void); +extern int mpc52xx_set_wakeup_gpio(u8 pin, u8 level); + +#ifdef CONFIG_PPC_LITE5200 +extern int __init lite5200_pm_init(void); + +/* lite5200 calls mpc5200 suspend functions, so here they are */ +extern int mpc52xx_pm_prepare(void); +extern int mpc52xx_pm_enter(suspend_state_t); +extern void mpc52xx_pm_finish(void); +extern char saved_sram[0x4000]; /* reuse buffer from mpc52xx suspend */ +#endif +#endif /* CONFIG_PM */ + +#endif /* __ASM_POWERPC_MPC52xx_H__ */ + diff --git a/arch/powerpc/include/asm/mpc52xx_psc.h b/arch/powerpc/include/asm/mpc52xx_psc.h new file mode 100644 index 00000000000..8917ed63056 --- /dev/null +++ b/arch/powerpc/include/asm/mpc52xx_psc.h @@ -0,0 +1,276 @@ +/* + * include/asm-ppc/mpc52xx_psc.h + * + * Definitions of consts/structs to drive the Freescale MPC52xx OnChip + * PSCs. Theses are shared between multiple drivers since a PSC can be + * UART, AC97, IR, I2S, ... So this header is in asm-ppc. + * + * + * Maintainer : Sylvain Munaut <tnt@246tNt.com> + * + * Based/Extracted from some header of the 2.4 originally written by + * Dale Farnsworth <dfarnsworth@mvista.com> + * + * Copyright (C) 2004 Sylvain Munaut <tnt@246tNt.com> + * Copyright (C) 2003 MontaVista, Software, Inc. + * + * This file is licensed under the terms of the GNU General Public License + * version 2. This program is licensed "as is" without any warranty of any + * kind, whether express or implied. + */ + +#ifndef __ASM_MPC52xx_PSC_H__ +#define __ASM_MPC52xx_PSC_H__ + +#include <asm/types.h> + +/* Max number of PSCs */ +#define MPC52xx_PSC_MAXNUM 6 + +/* Programmable Serial Controller (PSC) status register bits */ +#define MPC52xx_PSC_SR_CDE 0x0080 +#define MPC52xx_PSC_SR_RXRDY 0x0100 +#define MPC52xx_PSC_SR_RXFULL 0x0200 +#define MPC52xx_PSC_SR_TXRDY 0x0400 +#define MPC52xx_PSC_SR_TXEMP 0x0800 +#define MPC52xx_PSC_SR_OE 0x1000 +#define MPC52xx_PSC_SR_PE 0x2000 +#define MPC52xx_PSC_SR_FE 0x4000 +#define MPC52xx_PSC_SR_RB 0x8000 + +/* PSC Command values */ +#define MPC52xx_PSC_RX_ENABLE 0x0001 +#define MPC52xx_PSC_RX_DISABLE 0x0002 +#define MPC52xx_PSC_TX_ENABLE 0x0004 +#define MPC52xx_PSC_TX_DISABLE 0x0008 +#define MPC52xx_PSC_SEL_MODE_REG_1 0x0010 +#define MPC52xx_PSC_RST_RX 0x0020 +#define MPC52xx_PSC_RST_TX 0x0030 +#define MPC52xx_PSC_RST_ERR_STAT 0x0040 +#define MPC52xx_PSC_RST_BRK_CHG_INT 0x0050 +#define MPC52xx_PSC_START_BRK 0x0060 +#define MPC52xx_PSC_STOP_BRK 0x0070 + +/* PSC TxRx FIFO status bits */ +#define MPC52xx_PSC_RXTX_FIFO_ERR 0x0040 +#define MPC52xx_PSC_RXTX_FIFO_UF 0x0020 +#define MPC52xx_PSC_RXTX_FIFO_OF 0x0010 +#define MPC52xx_PSC_RXTX_FIFO_FR 0x0008 +#define MPC52xx_PSC_RXTX_FIFO_FULL 0x0004 +#define MPC52xx_PSC_RXTX_FIFO_ALARM 0x0002 +#define MPC52xx_PSC_RXTX_FIFO_EMPTY 0x0001 + +/* PSC interrupt status/mask bits */ +#define MPC52xx_PSC_IMR_TXRDY 0x0100 +#define MPC52xx_PSC_IMR_RXRDY 0x0200 +#define MPC52xx_PSC_IMR_DB 0x0400 +#define MPC52xx_PSC_IMR_TXEMP 0x0800 +#define MPC52xx_PSC_IMR_ORERR 0x1000 +#define MPC52xx_PSC_IMR_IPC 0x8000 + +/* PSC input port change bit */ +#define MPC52xx_PSC_CTS 0x01 +#define MPC52xx_PSC_DCD 0x02 +#define MPC52xx_PSC_D_CTS 0x10 +#define MPC52xx_PSC_D_DCD 0x20 + +/* PSC mode fields */ +#define MPC52xx_PSC_MODE_5_BITS 0x00 +#define MPC52xx_PSC_MODE_6_BITS 0x01 +#define MPC52xx_PSC_MODE_7_BITS 0x02 +#define MPC52xx_PSC_MODE_8_BITS 0x03 +#define MPC52xx_PSC_MODE_BITS_MASK 0x03 +#define MPC52xx_PSC_MODE_PAREVEN 0x00 +#define MPC52xx_PSC_MODE_PARODD 0x04 +#define MPC52xx_PSC_MODE_PARFORCE 0x08 +#define MPC52xx_PSC_MODE_PARNONE 0x10 +#define MPC52xx_PSC_MODE_ERR 0x20 +#define MPC52xx_PSC_MODE_FFULL 0x40 +#define MPC52xx_PSC_MODE_RXRTS 0x80 + +#define MPC52xx_PSC_MODE_ONE_STOP_5_BITS 0x00 +#define MPC52xx_PSC_MODE_ONE_STOP 0x07 +#define MPC52xx_PSC_MODE_TWO_STOP 0x0f + +#define MPC52xx_PSC_RFNUM_MASK 0x01ff + +#define MPC52xx_PSC_SICR_DTS1 (1 << 29) +#define MPC52xx_PSC_SICR_SHDR (1 << 28) +#define MPC52xx_PSC_SICR_SIM_MASK (0xf << 24) +#define MPC52xx_PSC_SICR_SIM_UART (0x0 << 24) +#define MPC52xx_PSC_SICR_SIM_UART_DCD (0x8 << 24) +#define MPC52xx_PSC_SICR_SIM_CODEC_8 (0x1 << 24) +#define MPC52xx_PSC_SICR_SIM_CODEC_16 (0x2 << 24) +#define MPC52xx_PSC_SICR_SIM_AC97 (0x3 << 24) +#define MPC52xx_PSC_SICR_SIM_SIR (0x8 << 24) +#define MPC52xx_PSC_SICR_SIM_SIR_DCD (0xc << 24) +#define MPC52xx_PSC_SICR_SIM_MIR (0x5 << 24) +#define MPC52xx_PSC_SICR_SIM_FIR (0x6 << 24) +#define MPC52xx_PSC_SICR_SIM_CODEC_24 (0x7 << 24) +#define MPC52xx_PSC_SICR_SIM_CODEC_32 (0xf << 24) +#define MPC52xx_PSC_SICR_GENCLK (1 << 23) +#define MPC52xx_PSC_SICR_I2S (1 << 22) +#define MPC52xx_PSC_SICR_CLKPOL (1 << 21) +#define MPC52xx_PSC_SICR_SYNCPOL (1 << 20) +#define MPC52xx_PSC_SICR_CELLSLAVE (1 << 19) +#define MPC52xx_PSC_SICR_CELL2XCLK (1 << 18) +#define MPC52xx_PSC_SICR_ESAI (1 << 17) +#define MPC52xx_PSC_SICR_ENAC97 (1 << 16) +#define MPC52xx_PSC_SICR_SPI (1 << 15) +#define MPC52xx_PSC_SICR_MSTR (1 << 14) +#define MPC52xx_PSC_SICR_CPOL (1 << 13) +#define MPC52xx_PSC_SICR_CPHA (1 << 12) +#define MPC52xx_PSC_SICR_USEEOF (1 << 11) +#define MPC52xx_PSC_SICR_DISABLEEOF (1 << 10) + +/* Structure of the hardware registers */ +struct mpc52xx_psc { + u8 mode; /* PSC + 0x00 */ + u8 reserved0[3]; + union { /* PSC + 0x04 */ + u16 status; + u16 clock_select; + } sr_csr; +#define mpc52xx_psc_status sr_csr.status +#define mpc52xx_psc_clock_select sr_csr.clock_select + u16 reserved1; + u8 command; /* PSC + 0x08 */ + u8 reserved2[3]; + union { /* PSC + 0x0c */ + u8 buffer_8; + u16 buffer_16; + u32 buffer_32; + } buffer; +#define mpc52xx_psc_buffer_8 buffer.buffer_8 +#define mpc52xx_psc_buffer_16 buffer.buffer_16 +#define mpc52xx_psc_buffer_32 buffer.buffer_32 + union { /* PSC + 0x10 */ + u8 ipcr; + u8 acr; + } ipcr_acr; +#define mpc52xx_psc_ipcr ipcr_acr.ipcr +#define mpc52xx_psc_acr ipcr_acr.acr + u8 reserved3[3]; + union { /* PSC + 0x14 */ + u16 isr; + u16 imr; + } isr_imr; +#define mpc52xx_psc_isr isr_imr.isr +#define mpc52xx_psc_imr isr_imr.imr + u16 reserved4; + u8 ctur; /* PSC + 0x18 */ + u8 reserved5[3]; + u8 ctlr; /* PSC + 0x1c */ + u8 reserved6[3]; + /* BitClkDiv field of CCR is byte swapped in + * the hardware for mpc5200/b compatibility */ + u32 ccr; /* PSC + 0x20 */ + u32 ac97_slots; /* PSC + 0x24 */ + u32 ac97_cmd; /* PSC + 0x28 */ + u32 ac97_data; /* PSC + 0x2c */ + u8 ivr; /* PSC + 0x30 */ + u8 reserved8[3]; + u8 ip; /* PSC + 0x34 */ + u8 reserved9[3]; + u8 op1; /* PSC + 0x38 */ + u8 reserved10[3]; + u8 op0; /* PSC + 0x3c */ + u8 reserved11[3]; + u32 sicr; /* PSC + 0x40 */ + u8 ircr1; /* PSC + 0x44 */ + u8 reserved13[3]; + u8 ircr2; /* PSC + 0x44 */ + u8 reserved14[3]; + u8 irsdr; /* PSC + 0x4c */ + u8 reserved15[3]; + u8 irmdr; /* PSC + 0x50 */ + u8 reserved16[3]; + u8 irfdr; /* PSC + 0x54 */ + u8 reserved17[3]; +}; + +struct mpc52xx_psc_fifo { + u16 rfnum; /* PSC + 0x58 */ + u16 reserved18; + u16 tfnum; /* PSC + 0x5c */ + u16 reserved19; + u32 rfdata; /* PSC + 0x60 */ + u16 rfstat; /* PSC + 0x64 */ + u16 reserved20; + u8 rfcntl; /* PSC + 0x68 */ + u8 reserved21[5]; + u16 rfalarm; /* PSC + 0x6e */ + u16 reserved22; + u16 rfrptr; /* PSC + 0x72 */ + u16 reserved23; + u16 rfwptr; /* PSC + 0x76 */ + u16 reserved24; + u16 rflrfptr; /* PSC + 0x7a */ + u16 reserved25; + u16 rflwfptr; /* PSC + 0x7e */ + u32 tfdata; /* PSC + 0x80 */ + u16 tfstat; /* PSC + 0x84 */ + u16 reserved26; + u8 tfcntl; /* PSC + 0x88 */ + u8 reserved27[5]; + u16 tfalarm; /* PSC + 0x8e */ + u16 reserved28; + u16 tfrptr; /* PSC + 0x92 */ + u16 reserved29; + u16 tfwptr; /* PSC + 0x96 */ + u16 reserved30; + u16 tflrfptr; /* PSC + 0x9a */ + u16 reserved31; + u16 tflwfptr; /* PSC + 0x9e */ +}; + +#define MPC512x_PSC_FIFO_RESET_SLICE 0x80 +#define MPC512x_PSC_FIFO_ENABLE_SLICE 0x01 +#define MPC512x_PSC_FIFO_ENABLE_DMA 0x04 + +#define MPC512x_PSC_FIFO_EMPTY 0x1 +#define MPC512x_PSC_FIFO_FULL 0x2 +#define MPC512x_PSC_FIFO_ALARM 0x4 +#define MPC512x_PSC_FIFO_URERR 0x8 +#define MPC512x_PSC_FIFO_ORERR 0x01 +#define MPC512x_PSC_FIFO_MEMERROR 0x02 + +struct mpc512x_psc_fifo { + u32 reserved1[10]; + u32 txcmd; /* PSC + 0x80 */ + u32 txalarm; /* PSC + 0x84 */ + u32 txsr; /* PSC + 0x88 */ + u32 txisr; /* PSC + 0x8c */ + u32 tximr; /* PSC + 0x90 */ + u32 txcnt; /* PSC + 0x94 */ + u32 txptr; /* PSC + 0x98 */ + u32 txsz; /* PSC + 0x9c */ + u32 reserved2[7]; + union { + u8 txdata_8; + u16 txdata_16; + u32 txdata_32; + } txdata; /* PSC + 0xbc */ +#define txdata_8 txdata.txdata_8 +#define txdata_16 txdata.txdata_16 +#define txdata_32 txdata.txdata_32 + u32 rxcmd; /* PSC + 0xc0 */ + u32 rxalarm; /* PSC + 0xc4 */ + u32 rxsr; /* PSC + 0xc8 */ + u32 rxisr; /* PSC + 0xcc */ + u32 rximr; /* PSC + 0xd0 */ + u32 rxcnt; /* PSC + 0xd4 */ + u32 rxptr; /* PSC + 0xd8 */ + u32 rxsz; /* PSC + 0xdc */ + u32 reserved3[7]; + union { + u8 rxdata_8; + u16 rxdata_16; + u32 rxdata_32; + } rxdata; /* PSC + 0xfc */ +#define rxdata_8 rxdata.rxdata_8 +#define rxdata_16 rxdata.rxdata_16 +#define rxdata_32 rxdata.rxdata_32 +}; + +#endif /* __ASM_MPC52xx_PSC_H__ */ diff --git a/arch/powerpc/include/asm/mpc6xx.h b/arch/powerpc/include/asm/mpc6xx.h new file mode 100644 index 00000000000..effc2291beb --- /dev/null +++ b/arch/powerpc/include/asm/mpc6xx.h @@ -0,0 +1,6 @@ +#ifndef __ASM_POWERPC_MPC6xx_H +#define __ASM_POWERPC_MPC6xx_H + +void mpc6xx_enter_standby(void); + +#endif diff --git a/arch/powerpc/include/asm/mpc8260.h b/arch/powerpc/include/asm/mpc8260.h new file mode 100644 index 00000000000..03317e1e618 --- /dev/null +++ b/arch/powerpc/include/asm/mpc8260.h @@ -0,0 +1,25 @@ +/* + * Since there are many different boards and no standard configuration, + * we have a unique include file for each. Rather than change every + * file that has to include MPC8260 configuration, they all include + * this one and the configuration switching is done here. + */ +#ifdef __KERNEL__ +#ifndef __ASM_POWERPC_MPC8260_H__ +#define __ASM_POWERPC_MPC8260_H__ + +#define MPC82XX_BCR_PLDP 0x00800000 /* Pipeline Maximum Depth */ + +#ifdef CONFIG_8260 + +#if defined(CONFIG_PQ2ADS) || defined (CONFIG_PQ2FADS) +#include <platforms/82xx/pq2ads.h> +#endif + +#ifdef CONFIG_PCI_8260 +#include <platforms/82xx/m82xx_pci.h> +#endif + +#endif /* CONFIG_8260 */ +#endif /* !__ASM_POWERPC_MPC8260_H__ */ +#endif /* __KERNEL__ */ diff --git a/arch/powerpc/include/asm/mpc86xx.h b/arch/powerpc/include/asm/mpc86xx.h new file mode 100644 index 00000000000..15f650f987e --- /dev/null +++ b/arch/powerpc/include/asm/mpc86xx.h @@ -0,0 +1,33 @@ +/* + * MPC86xx definitions + * + * Author: Jeff Brown + * + * Copyright 2004 Freescale Semiconductor, Inc + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. + */ + +#ifdef __KERNEL__ +#ifndef __ASM_POWERPC_MPC86xx_H__ +#define __ASM_POWERPC_MPC86xx_H__ + +#include <asm/mmu.h> + +#ifdef CONFIG_PPC_86xx + +#define CPU0_BOOT_RELEASE 0x01000000 +#define CPU1_BOOT_RELEASE 0x02000000 +#define CPU_ALL_RELEASED (CPU0_BOOT_RELEASE | CPU1_BOOT_RELEASE) +#define MCM_PORT_CONFIG_OFFSET 0x1010 + +/* Offset from CCSRBAR */ +#define MPC86xx_MCM_OFFSET (0x00000) +#define MPC86xx_MCM_SIZE (0x02000) + +#endif /* CONFIG_PPC_86xx */ +#endif /* __ASM_POWERPC_MPC86xx_H__ */ +#endif /* __KERNEL__ */ diff --git a/arch/powerpc/include/asm/mpc8xx.h b/arch/powerpc/include/asm/mpc8xx.h new file mode 100644 index 00000000000..98f3c4f1732 --- /dev/null +++ b/arch/powerpc/include/asm/mpc8xx.h @@ -0,0 +1,12 @@ +/* This is the single file included by all MPC8xx build options. + * Since there are many different boards and no standard configuration, + * we have a unique include file for each. Rather than change every + * file that has to include MPC8xx configuration, they all include + * this one and the configuration switching is done here. + */ +#ifndef __CONFIG_8xx_DEFS +#define __CONFIG_8xx_DEFS + +extern struct mpc8xx_pcmcia_ops m8xx_pcmcia_ops; + +#endif /* __CONFIG_8xx_DEFS */ diff --git a/arch/powerpc/include/asm/mpic.h b/arch/powerpc/include/asm/mpic.h new file mode 100644 index 00000000000..fe566a348a8 --- /dev/null +++ b/arch/powerpc/include/asm/mpic.h @@ -0,0 +1,481 @@ +#ifndef _ASM_POWERPC_MPIC_H +#define _ASM_POWERPC_MPIC_H +#ifdef __KERNEL__ + +#include <linux/irq.h> +#include <linux/sysdev.h> +#include <asm/dcr.h> + +/* + * Global registers + */ + +#define MPIC_GREG_BASE 0x01000 + +#define MPIC_GREG_FEATURE_0 0x00000 +#define MPIC_GREG_FEATURE_LAST_SRC_MASK 0x07ff0000 +#define MPIC_GREG_FEATURE_LAST_SRC_SHIFT 16 +#define MPIC_GREG_FEATURE_LAST_CPU_MASK 0x00001f00 +#define MPIC_GREG_FEATURE_LAST_CPU_SHIFT 8 +#define MPIC_GREG_FEATURE_VERSION_MASK 0xff +#define MPIC_GREG_FEATURE_1 0x00010 +#define MPIC_GREG_GLOBAL_CONF_0 0x00020 +#define MPIC_GREG_GCONF_RESET 0x80000000 +#define MPIC_GREG_GCONF_8259_PTHROU_DIS 0x20000000 +#define MPIC_GREG_GCONF_NO_BIAS 0x10000000 +#define MPIC_GREG_GCONF_BASE_MASK 0x000fffff +#define MPIC_GREG_GCONF_MCK 0x08000000 +#define MPIC_GREG_GLOBAL_CONF_1 0x00030 +#define MPIC_GREG_GLOBAL_CONF_1_SIE 0x08000000 +#define MPIC_GREG_GLOBAL_CONF_1_CLK_RATIO_MASK 0x70000000 +#define MPIC_GREG_GLOBAL_CONF_1_CLK_RATIO(r) \ + (((r) << 28) & MPIC_GREG_GLOBAL_CONF_1_CLK_RATIO_MASK) +#define MPIC_GREG_VENDOR_0 0x00040 +#define MPIC_GREG_VENDOR_1 0x00050 +#define MPIC_GREG_VENDOR_2 0x00060 +#define MPIC_GREG_VENDOR_3 0x00070 +#define MPIC_GREG_VENDOR_ID 0x00080 +#define MPIC_GREG_VENDOR_ID_STEPPING_MASK 0x00ff0000 +#define MPIC_GREG_VENDOR_ID_STEPPING_SHIFT 16 +#define MPIC_GREG_VENDOR_ID_DEVICE_ID_MASK 0x0000ff00 +#define MPIC_GREG_VENDOR_ID_DEVICE_ID_SHIFT 8 +#define MPIC_GREG_VENDOR_ID_VENDOR_ID_MASK 0x000000ff +#define MPIC_GREG_PROCESSOR_INIT 0x00090 +#define MPIC_GREG_IPI_VECTOR_PRI_0 0x000a0 +#define MPIC_GREG_IPI_VECTOR_PRI_1 0x000b0 +#define MPIC_GREG_IPI_VECTOR_PRI_2 0x000c0 +#define MPIC_GREG_IPI_VECTOR_PRI_3 0x000d0 +#define MPIC_GREG_IPI_STRIDE 0x10 +#define MPIC_GREG_SPURIOUS 0x000e0 +#define MPIC_GREG_TIMER_FREQ 0x000f0 + +/* + * + * Timer registers + */ +#define MPIC_TIMER_BASE 0x01100 +#define MPIC_TIMER_STRIDE 0x40 + +#define MPIC_TIMER_CURRENT_CNT 0x00000 +#define MPIC_TIMER_BASE_CNT 0x00010 +#define MPIC_TIMER_VECTOR_PRI 0x00020 +#define MPIC_TIMER_DESTINATION 0x00030 + +/* + * Per-Processor registers + */ + +#define MPIC_CPU_THISBASE 0x00000 +#define MPIC_CPU_BASE 0x20000 +#define MPIC_CPU_STRIDE 0x01000 + +#define MPIC_CPU_IPI_DISPATCH_0 0x00040 +#define MPIC_CPU_IPI_DISPATCH_1 0x00050 +#define MPIC_CPU_IPI_DISPATCH_2 0x00060 +#define MPIC_CPU_IPI_DISPATCH_3 0x00070 +#define MPIC_CPU_IPI_DISPATCH_STRIDE 0x00010 +#define MPIC_CPU_CURRENT_TASK_PRI 0x00080 +#define MPIC_CPU_TASKPRI_MASK 0x0000000f +#define MPIC_CPU_WHOAMI 0x00090 +#define MPIC_CPU_WHOAMI_MASK 0x0000001f +#define MPIC_CPU_INTACK 0x000a0 +#define MPIC_CPU_EOI 0x000b0 +#define MPIC_CPU_MCACK 0x000c0 + +/* + * Per-source registers + */ + +#define MPIC_IRQ_BASE 0x10000 +#define MPIC_IRQ_STRIDE 0x00020 +#define MPIC_IRQ_VECTOR_PRI 0x00000 +#define MPIC_VECPRI_MASK 0x80000000 +#define MPIC_VECPRI_ACTIVITY 0x40000000 /* Read Only */ +#define MPIC_VECPRI_PRIORITY_MASK 0x000f0000 +#define MPIC_VECPRI_PRIORITY_SHIFT 16 +#define MPIC_VECPRI_VECTOR_MASK 0x000007ff +#define MPIC_VECPRI_POLARITY_POSITIVE 0x00800000 +#define MPIC_VECPRI_POLARITY_NEGATIVE 0x00000000 +#define MPIC_VECPRI_POLARITY_MASK 0x00800000 +#define MPIC_VECPRI_SENSE_LEVEL 0x00400000 +#define MPIC_VECPRI_SENSE_EDGE 0x00000000 +#define MPIC_VECPRI_SENSE_MASK 0x00400000 +#define MPIC_IRQ_DESTINATION 0x00010 + +#define MPIC_MAX_IRQ_SOURCES 2048 +#define MPIC_MAX_CPUS 32 +#define MPIC_MAX_ISU 32 + +/* + * Tsi108 implementation of MPIC has many differences from the original one + */ + +/* + * Global registers + */ + +#define TSI108_GREG_BASE 0x00000 +#define TSI108_GREG_FEATURE_0 0x00000 +#define TSI108_GREG_GLOBAL_CONF_0 0x00004 +#define TSI108_GREG_VENDOR_ID 0x0000c +#define TSI108_GREG_IPI_VECTOR_PRI_0 0x00204 /* Doorbell 0 */ +#define TSI108_GREG_IPI_STRIDE 0x0c +#define TSI108_GREG_SPURIOUS 0x00010 +#define TSI108_GREG_TIMER_FREQ 0x00014 + +/* + * Timer registers + */ +#define TSI108_TIMER_BASE 0x0030 +#define TSI108_TIMER_STRIDE 0x10 +#define TSI108_TIMER_CURRENT_CNT 0x00000 +#define TSI108_TIMER_BASE_CNT 0x00004 +#define TSI108_TIMER_VECTOR_PRI 0x00008 +#define TSI108_TIMER_DESTINATION 0x0000c + +/* + * Per-Processor registers + */ +#define TSI108_CPU_BASE 0x00300 +#define TSI108_CPU_STRIDE 0x00040 +#define TSI108_CPU_IPI_DISPATCH_0 0x00200 +#define TSI108_CPU_IPI_DISPATCH_STRIDE 0x00000 +#define TSI108_CPU_CURRENT_TASK_PRI 0x00000 +#define TSI108_CPU_WHOAMI 0xffffffff +#define TSI108_CPU_INTACK 0x00004 +#define TSI108_CPU_EOI 0x00008 +#define TSI108_CPU_MCACK 0x00004 /* Doesn't really exist here */ + +/* + * Per-source registers + */ +#define TSI108_IRQ_BASE 0x00100 +#define TSI108_IRQ_STRIDE 0x00008 +#define TSI108_IRQ_VECTOR_PRI 0x00000 +#define TSI108_VECPRI_VECTOR_MASK 0x000000ff +#define TSI108_VECPRI_POLARITY_POSITIVE 0x01000000 +#define TSI108_VECPRI_POLARITY_NEGATIVE 0x00000000 +#define TSI108_VECPRI_SENSE_LEVEL 0x02000000 +#define TSI108_VECPRI_SENSE_EDGE 0x00000000 +#define TSI108_VECPRI_POLARITY_MASK 0x01000000 +#define TSI108_VECPRI_SENSE_MASK 0x02000000 +#define TSI108_IRQ_DESTINATION 0x00004 + +/* weird mpic register indices and mask bits in the HW info array */ +enum { + MPIC_IDX_GREG_BASE = 0, + MPIC_IDX_GREG_FEATURE_0, + MPIC_IDX_GREG_GLOBAL_CONF_0, + MPIC_IDX_GREG_VENDOR_ID, + MPIC_IDX_GREG_IPI_VECTOR_PRI_0, + MPIC_IDX_GREG_IPI_STRIDE, + MPIC_IDX_GREG_SPURIOUS, + MPIC_IDX_GREG_TIMER_FREQ, + + MPIC_IDX_TIMER_BASE, + MPIC_IDX_TIMER_STRIDE, + MPIC_IDX_TIMER_CURRENT_CNT, + MPIC_IDX_TIMER_BASE_CNT, + MPIC_IDX_TIMER_VECTOR_PRI, + MPIC_IDX_TIMER_DESTINATION, + + MPIC_IDX_CPU_BASE, + MPIC_IDX_CPU_STRIDE, + MPIC_IDX_CPU_IPI_DISPATCH_0, + MPIC_IDX_CPU_IPI_DISPATCH_STRIDE, + MPIC_IDX_CPU_CURRENT_TASK_PRI, + MPIC_IDX_CPU_WHOAMI, + MPIC_IDX_CPU_INTACK, + MPIC_IDX_CPU_EOI, + MPIC_IDX_CPU_MCACK, + + MPIC_IDX_IRQ_BASE, + MPIC_IDX_IRQ_STRIDE, + MPIC_IDX_IRQ_VECTOR_PRI, + + MPIC_IDX_VECPRI_VECTOR_MASK, + MPIC_IDX_VECPRI_POLARITY_POSITIVE, + MPIC_IDX_VECPRI_POLARITY_NEGATIVE, + MPIC_IDX_VECPRI_SENSE_LEVEL, + MPIC_IDX_VECPRI_SENSE_EDGE, + MPIC_IDX_VECPRI_POLARITY_MASK, + MPIC_IDX_VECPRI_SENSE_MASK, + MPIC_IDX_IRQ_DESTINATION, + MPIC_IDX_END +}; + + +#ifdef CONFIG_MPIC_U3_HT_IRQS +/* Fixup table entry */ +struct mpic_irq_fixup +{ + u8 __iomem *base; + u8 __iomem *applebase; + u32 data; + unsigned int index; +}; +#endif /* CONFIG_MPIC_U3_HT_IRQS */ + + +enum mpic_reg_type { + mpic_access_mmio_le, + mpic_access_mmio_be, +#ifdef CONFIG_PPC_DCR + mpic_access_dcr +#endif +}; + +struct mpic_reg_bank { + u32 __iomem *base; +#ifdef CONFIG_PPC_DCR + dcr_host_t dhost; +#endif /* CONFIG_PPC_DCR */ +}; + +struct mpic_irq_save { + u32 vecprio, + dest; +#ifdef CONFIG_MPIC_U3_HT_IRQS + u32 fixup_data; +#endif +}; + +/* The instance data of a given MPIC */ +struct mpic +{ + /* The remapper for this MPIC */ + struct irq_host *irqhost; + + /* The "linux" controller struct */ + struct irq_chip hc_irq; +#ifdef CONFIG_MPIC_U3_HT_IRQS + struct irq_chip hc_ht_irq; +#endif +#ifdef CONFIG_SMP + struct irq_chip hc_ipi; +#endif + const char *name; + /* Flags */ + unsigned int flags; + /* How many irq sources in a given ISU */ + unsigned int isu_size; + unsigned int isu_shift; + unsigned int isu_mask; + unsigned int irq_count; + /* Number of sources */ + unsigned int num_sources; + /* Number of CPUs */ + unsigned int num_cpus; + /* default senses array */ + unsigned char *senses; + unsigned int senses_count; + + /* vector numbers used for internal sources (ipi/timers) */ + unsigned int ipi_vecs[4]; + unsigned int timer_vecs[4]; + + /* Spurious vector to program into unused sources */ + unsigned int spurious_vec; + +#ifdef CONFIG_MPIC_U3_HT_IRQS + /* The fixup table */ + struct mpic_irq_fixup *fixups; + spinlock_t fixup_lock; +#endif + + /* Register access method */ + enum mpic_reg_type reg_type; + + /* The various ioremap'ed bases */ + struct mpic_reg_bank gregs; + struct mpic_reg_bank tmregs; + struct mpic_reg_bank cpuregs[MPIC_MAX_CPUS]; + struct mpic_reg_bank isus[MPIC_MAX_ISU]; + + /* Protected sources */ + unsigned long *protected; + +#ifdef CONFIG_MPIC_WEIRD + /* Pointer to HW info array */ + u32 *hw_set; +#endif + +#ifdef CONFIG_PCI_MSI + spinlock_t bitmap_lock; + unsigned long *hwirq_bitmap; +#endif + +#ifdef CONFIG_MPIC_BROKEN_REGREAD + u32 isu_reg0_shadow[MPIC_MAX_IRQ_SOURCES]; +#endif + + /* link */ + struct mpic *next; + + struct sys_device sysdev; + +#ifdef CONFIG_PM + struct mpic_irq_save *save_data; +#endif +}; + +/* + * MPIC flags (passed to mpic_alloc) + * + * The top 4 bits contain an MPIC bhw id that is used to index the + * register offsets and some masks when CONFIG_MPIC_WEIRD is set. + * Note setting any ID (leaving those bits to 0) means standard MPIC + */ + +/* This is the primary controller, only that one has IPIs and + * has afinity control. A non-primary MPIC always uses CPU0 + * registers only + */ +#define MPIC_PRIMARY 0x00000001 + +/* Set this for a big-endian MPIC */ +#define MPIC_BIG_ENDIAN 0x00000002 +/* Broken U3 MPIC */ +#define MPIC_U3_HT_IRQS 0x00000004 +/* Broken IPI registers (autodetected) */ +#define MPIC_BROKEN_IPI 0x00000008 +/* MPIC wants a reset */ +#define MPIC_WANTS_RESET 0x00000010 +/* Spurious vector requires EOI */ +#define MPIC_SPV_EOI 0x00000020 +/* No passthrough disable */ +#define MPIC_NO_PTHROU_DIS 0x00000040 +/* DCR based MPIC */ +#define MPIC_USES_DCR 0x00000080 +/* MPIC has 11-bit vector fields (or larger) */ +#define MPIC_LARGE_VECTORS 0x00000100 +/* Enable delivery of prio 15 interrupts as MCK instead of EE */ +#define MPIC_ENABLE_MCK 0x00000200 +/* Disable bias among target selection, spread interrupts evenly */ +#define MPIC_NO_BIAS 0x00000400 +/* Ignore NIRQS as reported by FRR */ +#define MPIC_BROKEN_FRR_NIRQS 0x00000800 + +/* MPIC HW modification ID */ +#define MPIC_REGSET_MASK 0xf0000000 +#define MPIC_REGSET(val) (((val) & 0xf ) << 28) +#define MPIC_GET_REGSET(flags) (((flags) >> 28) & 0xf) + +#define MPIC_REGSET_STANDARD MPIC_REGSET(0) /* Original MPIC */ +#define MPIC_REGSET_TSI108 MPIC_REGSET(1) /* Tsi108/109 PIC */ + +/* Allocate the controller structure and setup the linux irq descs + * for the range if interrupts passed in. No HW initialization is + * actually performed. + * + * @phys_addr: physial base address of the MPIC + * @flags: flags, see constants above + * @isu_size: number of interrupts in an ISU. Use 0 to use a + * standard ISU-less setup (aka powermac) + * @irq_offset: first irq number to assign to this mpic + * @irq_count: number of irqs to use with this mpic IRQ sources. Pass 0 + * to match the number of sources + * @ipi_offset: first irq number to assign to this mpic IPI sources, + * used only on primary mpic + * @senses: array of sense values + * @senses_num: number of entries in the array + * + * Note about the sense array. If none is passed, all interrupts are + * setup to be level negative unless MPIC_U3_HT_IRQS is set in which + * case they are edge positive (and the array is ignored anyway). + * The values in the array start at the first source of the MPIC, + * that is senses[0] correspond to linux irq "irq_offset". + */ +extern struct mpic *mpic_alloc(struct device_node *node, + phys_addr_t phys_addr, + unsigned int flags, + unsigned int isu_size, + unsigned int irq_count, + const char *name); + +/* Assign ISUs, to call before mpic_init() + * + * @mpic: controller structure as returned by mpic_alloc() + * @isu_num: ISU number + * @phys_addr: physical address of the ISU + */ +extern void mpic_assign_isu(struct mpic *mpic, unsigned int isu_num, + phys_addr_t phys_addr); + +/* Set default sense codes + * + * @mpic: controller + * @senses: array of sense codes + * @count: size of above array + * + * Optionally provide an array (indexed on hardware interrupt numbers + * for this MPIC) of default sense codes for the chip. Those are linux + * sense codes IRQ_TYPE_* + * + * The driver gets ownership of the pointer, don't dispose of it or + * anything like that. __init only. + */ +extern void mpic_set_default_senses(struct mpic *mpic, u8 *senses, int count); + + +/* Initialize the controller. After this has been called, none of the above + * should be called again for this mpic + */ +extern void mpic_init(struct mpic *mpic); + +/* + * All of the following functions must only be used after the + * ISUs have been assigned and the controller fully initialized + * with mpic_init() + */ + + +/* Change the priority of an interrupt. Default is 8 for irqs and + * 10 for IPIs. You can call this on both IPIs and IRQ numbers, but the + * IPI number is then the offset'ed (linux irq number mapped to the IPI) + */ +extern void mpic_irq_set_priority(unsigned int irq, unsigned int pri); + +/* Setup a non-boot CPU */ +extern void mpic_setup_this_cpu(void); + +/* Clean up for kexec (or cpu offline or ...) */ +extern void mpic_teardown_this_cpu(int secondary); + +/* Get the current cpu priority for this cpu (0..15) */ +extern int mpic_cpu_get_priority(void); + +/* Set the current cpu priority for this cpu */ +extern void mpic_cpu_set_priority(int prio); + +/* Request IPIs on primary mpic */ +extern void mpic_request_ipis(void); + +/* Send an IPI (non offseted number 0..3) */ +extern void mpic_send_ipi(unsigned int ipi_no, unsigned int cpu_mask); + +/* Send a message (IPI) to a given target (cpu number or MSG_*) */ +void smp_mpic_message_pass(int target, int msg); + +/* Unmask a specific virq */ +extern void mpic_unmask_irq(unsigned int irq); +/* Mask a specific virq */ +extern void mpic_mask_irq(unsigned int irq); +/* EOI a specific virq */ +extern void mpic_end_irq(unsigned int irq); + +/* Fetch interrupt from a given mpic */ +extern unsigned int mpic_get_one_irq(struct mpic *mpic); +/* This one gets from the primary mpic */ +extern unsigned int mpic_get_irq(void); +/* Fetch Machine Check interrupt from primary mpic */ +extern unsigned int mpic_get_mcirq(void); + +/* Set the EPIC clock ratio */ +void mpic_set_clk_ratio(struct mpic *mpic, u32 clock_ratio); + +/* Enable/Disable EPIC serial interrupt mode */ +void mpic_set_serial_int(struct mpic *mpic, int enable); + +#endif /* __KERNEL__ */ +#endif /* _ASM_POWERPC_MPIC_H */ diff --git a/arch/powerpc/include/asm/msgbuf.h b/arch/powerpc/include/asm/msgbuf.h new file mode 100644 index 00000000000..dd76743c753 --- /dev/null +++ b/arch/powerpc/include/asm/msgbuf.h @@ -0,0 +1,33 @@ +#ifndef _ASM_POWERPC_MSGBUF_H +#define _ASM_POWERPC_MSGBUF_H + +/* + * The msqid64_ds structure for the PowerPC architecture. + * Note extra padding because this structure is passed back and forth + * between kernel and user space. + */ + +struct msqid64_ds { + struct ipc64_perm msg_perm; +#ifndef __powerpc64__ + unsigned int __unused1; +#endif + __kernel_time_t msg_stime; /* last msgsnd time */ +#ifndef __powerpc64__ + unsigned int __unused2; +#endif + __kernel_time_t msg_rtime; /* last msgrcv time */ +#ifndef __powerpc64__ + unsigned int __unused3; +#endif + __kernel_time_t msg_ctime; /* last change time */ + unsigned long msg_cbytes; /* current number of bytes on queue */ + unsigned long msg_qnum; /* number of messages in queue */ + unsigned long msg_qbytes; /* max number of bytes on queue */ + __kernel_pid_t msg_lspid; /* pid of last msgsnd */ + __kernel_pid_t msg_lrpid; /* last receive pid */ + unsigned long __unused4; + unsigned long __unused5; +}; + +#endif /* _ASM_POWERPC_MSGBUF_H */ diff --git a/arch/powerpc/include/asm/mutex.h b/arch/powerpc/include/asm/mutex.h new file mode 100644 index 00000000000..458c1f7fbc1 --- /dev/null +++ b/arch/powerpc/include/asm/mutex.h @@ -0,0 +1,9 @@ +/* + * Pull in the generic implementation for the mutex fastpath. + * + * TODO: implement optimized primitives instead, or leave the generic + * implementation in place, or pick the atomic_xchg() based generic + * implementation. (see asm-generic/mutex-xchg.h for details) + */ + +#include <asm-generic/mutex-dec.h> diff --git a/arch/powerpc/include/asm/nvram.h b/arch/powerpc/include/asm/nvram.h new file mode 100644 index 00000000000..efde5ac82f7 --- /dev/null +++ b/arch/powerpc/include/asm/nvram.h @@ -0,0 +1,139 @@ +/* + * NVRAM definitions and access functions. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ + +#ifndef _ASM_POWERPC_NVRAM_H +#define _ASM_POWERPC_NVRAM_H + +#include <linux/errno.h> + +#define NVRW_CNT 0x20 +#define NVRAM_HEADER_LEN 16 /* sizeof(struct nvram_header) */ +#define NVRAM_BLOCK_LEN 16 +#define NVRAM_MAX_REQ (2080/NVRAM_BLOCK_LEN) +#define NVRAM_MIN_REQ (1056/NVRAM_BLOCK_LEN) + +#define NVRAM_AS0 0x74 +#define NVRAM_AS1 0x75 +#define NVRAM_DATA 0x77 + + +/* RTC Offsets */ + +#define MOTO_RTC_SECONDS 0x1FF9 +#define MOTO_RTC_MINUTES 0x1FFA +#define MOTO_RTC_HOURS 0x1FFB +#define MOTO_RTC_DAY_OF_WEEK 0x1FFC +#define MOTO_RTC_DAY_OF_MONTH 0x1FFD +#define MOTO_RTC_MONTH 0x1FFE +#define MOTO_RTC_YEAR 0x1FFF +#define MOTO_RTC_CONTROLA 0x1FF8 +#define MOTO_RTC_CONTROLB 0x1FF9 + +#define NVRAM_SIG_SP 0x02 /* support processor */ +#define NVRAM_SIG_OF 0x50 /* open firmware config */ +#define NVRAM_SIG_FW 0x51 /* general firmware */ +#define NVRAM_SIG_HW 0x52 /* hardware (VPD) */ +#define NVRAM_SIG_FLIP 0x5a /* Apple flip/flop header */ +#define NVRAM_SIG_APPL 0x5f /* Apple "system" (???) */ +#define NVRAM_SIG_SYS 0x70 /* system env vars */ +#define NVRAM_SIG_CFG 0x71 /* config data */ +#define NVRAM_SIG_ELOG 0x72 /* error log */ +#define NVRAM_SIG_VEND 0x7e /* vendor defined */ +#define NVRAM_SIG_FREE 0x7f /* Free space */ +#define NVRAM_SIG_OS 0xa0 /* OS defined */ +#define NVRAM_SIG_PANIC 0xa1 /* Apple OSX "panic" */ + +/* If change this size, then change the size of NVNAME_LEN */ +struct nvram_header { + unsigned char signature; + unsigned char checksum; + unsigned short length; + char name[12]; +}; + +#ifdef __KERNEL__ + +#include <linux/list.h> + +struct nvram_partition { + struct list_head partition; + struct nvram_header header; + unsigned int index; +}; + + +extern int nvram_write_error_log(char * buff, int length, + unsigned int err_type, unsigned int err_seq); +extern int nvram_read_error_log(char * buff, int length, + unsigned int * err_type, unsigned int *err_seq); +extern int nvram_clear_error_log(void); +extern struct nvram_partition *nvram_find_partition(int sig, const char *name); + +extern int pSeries_nvram_init(void); + +#ifdef CONFIG_MMIO_NVRAM +extern int mmio_nvram_init(void); +#else +static inline int mmio_nvram_init(void) +{ + return -ENODEV; +} +#endif + +#endif /* __KERNEL__ */ + +/* PowerMac specific nvram stuffs */ + +enum { + pmac_nvram_OF, /* Open Firmware partition */ + pmac_nvram_XPRAM, /* MacOS XPRAM partition */ + pmac_nvram_NR /* MacOS Name Registry partition */ +}; + +#ifdef __KERNEL__ +/* Return partition offset in nvram */ +extern int pmac_get_partition(int partition); + +/* Direct access to XPRAM on PowerMacs */ +extern u8 pmac_xpram_read(int xpaddr); +extern void pmac_xpram_write(int xpaddr, u8 data); + +/* Synchronize NVRAM */ +extern void nvram_sync(void); + +/* Normal access to NVRAM */ +extern unsigned char nvram_read_byte(int i); +extern void nvram_write_byte(unsigned char c, int i); +#endif + +/* Some offsets in XPRAM */ +#define PMAC_XPRAM_MACHINE_LOC 0xe4 +#define PMAC_XPRAM_SOUND_VOLUME 0x08 + +/* Machine location structure in PowerMac XPRAM */ +struct pmac_machine_location { + unsigned int latitude; /* 2+30 bit Fractional number */ + unsigned int longitude; /* 2+30 bit Fractional number */ + unsigned int delta; /* mix of GMT delta and DLS */ +}; + +/* + * /dev/nvram ioctls + * + * Note that PMAC_NVRAM_GET_OFFSET is still supported, but is + * definitely obsolete. Do not use it if you can avoid it + */ + +#define OBSOLETE_PMAC_NVRAM_GET_OFFSET \ + _IOWR('p', 0x40, int) + +#define IOC_NVRAM_GET_OFFSET _IOWR('p', 0x42, int) /* Get NVRAM partition offset */ +#define IOC_NVRAM_SYNC _IO('p', 0x43) /* Sync NVRAM image */ + +#endif /* _ASM_POWERPC_NVRAM_H */ diff --git a/arch/powerpc/include/asm/of_device.h b/arch/powerpc/include/asm/of_device.h new file mode 100644 index 00000000000..3c123990ca2 --- /dev/null +++ b/arch/powerpc/include/asm/of_device.h @@ -0,0 +1,31 @@ +#ifndef _ASM_POWERPC_OF_DEVICE_H +#define _ASM_POWERPC_OF_DEVICE_H +#ifdef __KERNEL__ + +#include <linux/device.h> +#include <linux/of.h> + +/* + * The of_device is a kind of "base class" that is a superset of + * struct device for use by devices attached to an OF node and + * probed using OF properties. + */ +struct of_device +{ + struct device_node *node; /* to be obsoleted */ + u64 dma_mask; /* DMA mask */ + struct device dev; /* Generic device interface */ +}; + +extern struct of_device *of_device_alloc(struct device_node *np, + const char *bus_id, + struct device *parent); + +extern int of_device_uevent(struct device *dev, + struct kobj_uevent_env *env); + +/* This is just here during the transition */ +#include <linux/of_device.h> + +#endif /* __KERNEL__ */ +#endif /* _ASM_POWERPC_OF_DEVICE_H */ diff --git a/arch/powerpc/include/asm/of_platform.h b/arch/powerpc/include/asm/of_platform.h new file mode 100644 index 00000000000..18659ef7213 --- /dev/null +++ b/arch/powerpc/include/asm/of_platform.h @@ -0,0 +1,42 @@ +#ifndef _ASM_POWERPC_OF_PLATFORM_H +#define _ASM_POWERPC_OF_PLATFORM_H +/* + * Copyright (C) 2006 Benjamin Herrenschmidt, IBM Corp. + * <benh@kernel.crashing.org> + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + * + */ + +/* This is just here during the transition */ +#include <linux/of_platform.h> + +/* Platform drivers register/unregister */ +static inline int of_register_platform_driver(struct of_platform_driver *drv) +{ + return of_register_driver(drv, &of_platform_bus_type); +} +static inline void of_unregister_platform_driver(struct of_platform_driver *drv) +{ + of_unregister_driver(drv); +} + +/* Platform devices and busses creation */ +extern struct of_device *of_platform_device_create(struct device_node *np, + const char *bus_id, + struct device *parent); +/* pseudo "matches" value to not do deep probe */ +#define OF_NO_DEEP_PROBE ((struct of_device_id *)-1) + +extern int of_platform_bus_probe(struct device_node *root, + const struct of_device_id *matches, + struct device *parent); + +extern struct of_device *of_find_device_by_phandle(phandle ph); + +extern void of_instantiate_rtc(void); + +#endif /* _ASM_POWERPC_OF_PLATFORM_H */ diff --git a/arch/powerpc/include/asm/ohare.h b/arch/powerpc/include/asm/ohare.h new file mode 100644 index 00000000000..0d030f9dea2 --- /dev/null +++ b/arch/powerpc/include/asm/ohare.h @@ -0,0 +1,54 @@ +#ifndef _ASM_POWERPC_OHARE_H +#define _ASM_POWERPC_OHARE_H +#ifdef __KERNEL__ +/* + * ohare.h: definitions for using the "O'Hare" I/O controller chip. + * + * Copyright (C) 1997 Paul Mackerras. + * + * BenH: Changed to match those of heathrow (but not all of them). Please + * check if I didn't break anything (especially the media bay). + */ + +/* offset from ohare base for feature control register */ +#define OHARE_MBCR 0x34 +#define OHARE_FCR 0x38 + +/* + * Bits in feature control register. + * These were mostly derived by experiment on a powerbook 3400 + * and may differ for other machines. + */ +#define OH_SCC_RESET 1 +#define OH_BAY_POWER_N 2 /* a guess */ +#define OH_BAY_PCI_ENABLE 4 /* a guess */ +#define OH_BAY_IDE_ENABLE 8 +#define OH_BAY_FLOPPY_ENABLE 0x10 +#define OH_IDE0_ENABLE 0x20 +#define OH_IDE0_RESET_N 0x40 /* a guess */ +#define OH_BAY_DEV_MASK 0x1c +#define OH_BAY_RESET_N 0x80 +#define OH_IOBUS_ENABLE 0x100 /* IOBUS seems to be IDE */ +#define OH_SCC_ENABLE 0x200 +#define OH_MESH_ENABLE 0x400 +#define OH_FLOPPY_ENABLE 0x800 +#define OH_SCCA_IO 0x4000 +#define OH_SCCB_IO 0x8000 +#define OH_VIA_ENABLE 0x10000 /* Is apparently wrong, to be verified */ +#define OH_IDE1_RESET_N 0x800000 + +/* + * Bits to set in the feature control register on PowerBooks. + */ +#define PBOOK_FEATURES (OH_IDE_ENABLE | OH_SCC_ENABLE | \ + OH_MESH_ENABLE | OH_SCCA_IO | OH_SCCB_IO) + +/* + * A magic value to put into the feature control register of the + * "ohare" I/O controller on Starmaxes to enable the IDE CD interface. + * Contributed by Harry Eaton. + */ +#define STARMAX_FEATURES 0xbeff7a + +#endif /* __KERNEL__ */ +#endif /* _ASM_POWERPC_OHARE_H */ diff --git a/arch/powerpc/include/asm/oprofile_impl.h b/arch/powerpc/include/asm/oprofile_impl.h new file mode 100644 index 00000000000..95035c602ba --- /dev/null +++ b/arch/powerpc/include/asm/oprofile_impl.h @@ -0,0 +1,134 @@ +/* + * Copyright (C) 2004 Anton Blanchard <anton@au.ibm.com>, IBM + * + * Based on alpha version. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ + +#ifndef _ASM_POWERPC_OPROFILE_IMPL_H +#define _ASM_POWERPC_OPROFILE_IMPL_H +#ifdef __KERNEL__ + +#define OP_MAX_COUNTER 8 + +/* Per-counter configuration as set via oprofilefs. */ +struct op_counter_config { + unsigned long enabled; + unsigned long event; + unsigned long count; + /* Classic doesn't support per-counter user/kernel selection */ + unsigned long kernel; + unsigned long user; + unsigned long unit_mask; +}; + +/* System-wide configuration as set via oprofilefs. */ +struct op_system_config { +#ifdef CONFIG_PPC64 + unsigned long mmcr0; + unsigned long mmcr1; + unsigned long mmcra; +#endif + unsigned long enable_kernel; + unsigned long enable_user; +}; + +/* Per-arch configuration */ +struct op_powerpc_model { + int (*reg_setup) (struct op_counter_config *, + struct op_system_config *, + int num_counters); + int (*cpu_setup) (struct op_counter_config *); + int (*start) (struct op_counter_config *); + int (*global_start) (struct op_counter_config *); + void (*stop) (void); + void (*global_stop) (void); + int (*sync_start)(void); + int (*sync_stop)(void); + void (*handle_interrupt) (struct pt_regs *, + struct op_counter_config *); + int num_counters; +}; + +extern struct op_powerpc_model op_model_fsl_emb; +extern struct op_powerpc_model op_model_rs64; +extern struct op_powerpc_model op_model_power4; +extern struct op_powerpc_model op_model_7450; +extern struct op_powerpc_model op_model_cell; +extern struct op_powerpc_model op_model_pa6t; + + +/* All the classic PPC parts use these */ +static inline unsigned int classic_ctr_read(unsigned int i) +{ + switch(i) { + case 0: + return mfspr(SPRN_PMC1); + case 1: + return mfspr(SPRN_PMC2); + case 2: + return mfspr(SPRN_PMC3); + case 3: + return mfspr(SPRN_PMC4); + case 4: + return mfspr(SPRN_PMC5); + case 5: + return mfspr(SPRN_PMC6); + +/* No PPC32 chip has more than 6 so far */ +#ifdef CONFIG_PPC64 + case 6: + return mfspr(SPRN_PMC7); + case 7: + return mfspr(SPRN_PMC8); +#endif + default: + return 0; + } +} + +static inline void classic_ctr_write(unsigned int i, unsigned int val) +{ + switch(i) { + case 0: + mtspr(SPRN_PMC1, val); + break; + case 1: + mtspr(SPRN_PMC2, val); + break; + case 2: + mtspr(SPRN_PMC3, val); + break; + case 3: + mtspr(SPRN_PMC4, val); + break; + case 4: + mtspr(SPRN_PMC5, val); + break; + case 5: + mtspr(SPRN_PMC6, val); + break; + +/* No PPC32 chip has more than 6, yet */ +#ifdef CONFIG_PPC64 + case 6: + mtspr(SPRN_PMC7, val); + break; + case 7: + mtspr(SPRN_PMC8, val); + break; +#endif + default: + break; + } +} + + +extern void op_powerpc_backtrace(struct pt_regs * const regs, unsigned int depth); + +#endif /* __KERNEL__ */ +#endif /* _ASM_POWERPC_OPROFILE_IMPL_H */ diff --git a/arch/powerpc/include/asm/pSeries_reconfig.h b/arch/powerpc/include/asm/pSeries_reconfig.h new file mode 100644 index 00000000000..e482e5352e6 --- /dev/null +++ b/arch/powerpc/include/asm/pSeries_reconfig.h @@ -0,0 +1,29 @@ +#ifndef _PPC64_PSERIES_RECONFIG_H +#define _PPC64_PSERIES_RECONFIG_H +#ifdef __KERNEL__ + +#include <linux/notifier.h> + +/* + * Use this API if your code needs to know about OF device nodes being + * added or removed on pSeries systems. + */ + +#define PSERIES_RECONFIG_ADD 0x0001 +#define PSERIES_RECONFIG_REMOVE 0x0002 +#define PSERIES_DRCONF_MEM_ADD 0x0003 +#define PSERIES_DRCONF_MEM_REMOVE 0x0004 + +#ifdef CONFIG_PPC_PSERIES +extern int pSeries_reconfig_notifier_register(struct notifier_block *); +extern void pSeries_reconfig_notifier_unregister(struct notifier_block *); +#else /* !CONFIG_PPC_PSERIES */ +static inline int pSeries_reconfig_notifier_register(struct notifier_block *nb) +{ + return 0; +} +static inline void pSeries_reconfig_notifier_unregister(struct notifier_block *nb) { } +#endif /* CONFIG_PPC_PSERIES */ + +#endif /* __KERNEL__ */ +#endif /* _PPC64_PSERIES_RECONFIG_H */ diff --git a/arch/powerpc/include/asm/paca.h b/arch/powerpc/include/asm/paca.h new file mode 100644 index 00000000000..6493a395508 --- /dev/null +++ b/arch/powerpc/include/asm/paca.h @@ -0,0 +1,112 @@ +/* + * This control block defines the PACA which defines the processor + * specific data for each logical processor on the system. + * There are some pointers defined that are utilized by PLIC. + * + * C 2001 PPC 64 Team, IBM Corp + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ +#ifndef _ASM_POWERPC_PACA_H +#define _ASM_POWERPC_PACA_H +#ifdef __KERNEL__ + +#include <asm/types.h> +#include <asm/lppaca.h> +#include <asm/mmu.h> + +register struct paca_struct *local_paca asm("r13"); + +#if defined(CONFIG_DEBUG_PREEMPT) && defined(CONFIG_SMP) +extern unsigned int debug_smp_processor_id(void); /* from linux/smp.h */ +/* + * Add standard checks that preemption cannot occur when using get_paca(): + * otherwise the paca_struct it points to may be the wrong one just after. + */ +#define get_paca() ((void) debug_smp_processor_id(), local_paca) +#else +#define get_paca() local_paca +#endif + +#define get_lppaca() (get_paca()->lppaca_ptr) +#define get_slb_shadow() (get_paca()->slb_shadow_ptr) + +struct task_struct; + +/* + * Defines the layout of the paca. + * + * This structure is not directly accessed by firmware or the service + * processor. + */ +struct paca_struct { + /* + * Because hw_cpu_id, unlike other paca fields, is accessed + * routinely from other CPUs (from the IRQ code), we stick to + * read-only (after boot) fields in the first cacheline to + * avoid cacheline bouncing. + */ + + struct lppaca *lppaca_ptr; /* Pointer to LpPaca for PLIC */ + + /* + * MAGIC: the spinlock functions in arch/powerpc/lib/locks.c + * load lock_token and paca_index with a single lwz + * instruction. They must travel together and be properly + * aligned. + */ + u16 lock_token; /* Constant 0x8000, used in locks */ + u16 paca_index; /* Logical processor number */ + + u64 kernel_toc; /* Kernel TOC address */ + u64 stab_real; /* Absolute address of segment table */ + u64 stab_addr; /* Virtual address of segment table */ + void *emergency_sp; /* pointer to emergency stack */ + u64 data_offset; /* per cpu data offset */ + s16 hw_cpu_id; /* Physical processor number */ + u8 cpu_start; /* At startup, processor spins until */ + /* this becomes non-zero. */ + struct slb_shadow *slb_shadow_ptr; + + /* + * Now, starting in cacheline 2, the exception save areas + */ + /* used for most interrupts/exceptions */ + u64 exgen[10] __attribute__((aligned(0x80))); + u64 exmc[10]; /* used for machine checks */ + u64 exslb[10]; /* used for SLB/segment table misses + * on the linear mapping */ + + mm_context_t context; + u16 vmalloc_sllp; + u16 slb_cache_ptr; + u16 slb_cache[SLB_CACHE_ENTRIES]; + + /* + * then miscellaneous read-write fields + */ + struct task_struct *__current; /* Pointer to current */ + u64 kstack; /* Saved Kernel stack addr */ + u64 stab_rr; /* stab/slb round-robin counter */ + u64 saved_r1; /* r1 save for RTAS calls */ + u64 saved_msr; /* MSR saved here by enter_rtas */ + u16 trap_save; /* Used when bad stack is encountered */ + u8 soft_enabled; /* irq soft-enable flag */ + u8 hard_enabled; /* set if irqs are enabled in MSR */ + u8 io_sync; /* writel() needs spin_unlock sync */ + + /* Stuff for accurate time accounting */ + u64 user_time; /* accumulated usermode TB ticks */ + u64 system_time; /* accumulated system TB ticks */ + u64 startpurr; /* PURR/TB value snapshot */ + u64 startspurr; /* SPURR value snapshot */ +}; + +extern struct paca_struct paca[]; +extern void initialise_pacas(void); + +#endif /* __KERNEL__ */ +#endif /* _ASM_POWERPC_PACA_H */ diff --git a/arch/powerpc/include/asm/page.h b/arch/powerpc/include/asm/page.h new file mode 100644 index 00000000000..e088545cb3f --- /dev/null +++ b/arch/powerpc/include/asm/page.h @@ -0,0 +1,225 @@ +#ifndef _ASM_POWERPC_PAGE_H +#define _ASM_POWERPC_PAGE_H + +/* + * Copyright (C) 2001,2005 IBM Corporation. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ + +#include <asm/asm-compat.h> +#include <asm/kdump.h> +#include <asm/types.h> + +/* + * On PPC32 page size is 4K. For PPC64 we support either 4K or 64K software + * page size. When using 64K pages however, whether we are really supporting + * 64K pages in HW or not is irrelevant to those definitions. + */ +#ifdef CONFIG_PPC_64K_PAGES +#define PAGE_SHIFT 16 +#else +#define PAGE_SHIFT 12 +#endif + +#define PAGE_SIZE (ASM_CONST(1) << PAGE_SHIFT) + +/* We do define AT_SYSINFO_EHDR but don't use the gate mechanism */ +#define __HAVE_ARCH_GATE_AREA 1 + +/* + * Subtle: (1 << PAGE_SHIFT) is an int, not an unsigned long. So if we + * assign PAGE_MASK to a larger type it gets extended the way we want + * (i.e. with 1s in the high bits) + */ +#define PAGE_MASK (~((1 << PAGE_SHIFT) - 1)) + +/* + * KERNELBASE is the virtual address of the start of the kernel, it's often + * the same as PAGE_OFFSET, but _might not be_. + * + * The kdump dump kernel is one example where KERNELBASE != PAGE_OFFSET. + * + * PAGE_OFFSET is the virtual address of the start of lowmem. + * + * PHYSICAL_START is the physical address of the start of the kernel. + * + * MEMORY_START is the physical address of the start of lowmem. + * + * KERNELBASE, PAGE_OFFSET, and PHYSICAL_START are all configurable on + * ppc32 and based on how they are set we determine MEMORY_START. + * + * For the linear mapping the following equation should be true: + * KERNELBASE - PAGE_OFFSET = PHYSICAL_START - MEMORY_START + * + * Also, KERNELBASE >= PAGE_OFFSET and PHYSICAL_START >= MEMORY_START + * + * There are two was to determine a physical address from a virtual one: + * va = pa + PAGE_OFFSET - MEMORY_START + * va = pa + KERNELBASE - PHYSICAL_START + * + * If you want to know something's offset from the start of the kernel you + * should subtract KERNELBASE. + * + * If you want to test if something's a kernel address, use is_kernel_addr(). + */ + +#define KERNELBASE ASM_CONST(CONFIG_KERNEL_START) +#define PAGE_OFFSET ASM_CONST(CONFIG_PAGE_OFFSET) +#define LOAD_OFFSET ASM_CONST((CONFIG_KERNEL_START-CONFIG_PHYSICAL_START)) + +#if defined(CONFIG_RELOCATABLE) && defined(CONFIG_FLATMEM) +#ifndef __ASSEMBLY__ +extern phys_addr_t memstart_addr; +extern phys_addr_t kernstart_addr; +#endif +#define PHYSICAL_START kernstart_addr +#define MEMORY_START memstart_addr +#else +#define PHYSICAL_START ASM_CONST(CONFIG_PHYSICAL_START) +#define MEMORY_START (PHYSICAL_START + PAGE_OFFSET - KERNELBASE) +#endif + +#ifdef CONFIG_FLATMEM +#define ARCH_PFN_OFFSET (MEMORY_START >> PAGE_SHIFT) +#define pfn_valid(pfn) ((pfn) >= ARCH_PFN_OFFSET && (pfn) < (ARCH_PFN_OFFSET + max_mapnr)) +#endif + +#define virt_to_page(kaddr) pfn_to_page(__pa(kaddr) >> PAGE_SHIFT) +#define pfn_to_kaddr(pfn) __va((pfn) << PAGE_SHIFT) +#define virt_addr_valid(kaddr) pfn_valid(__pa(kaddr) >> PAGE_SHIFT) + +#define __va(x) ((void *)((unsigned long)(x) - PHYSICAL_START + KERNELBASE)) +#define __pa(x) ((unsigned long)(x) + PHYSICAL_START - KERNELBASE) + +/* + * Unfortunately the PLT is in the BSS in the PPC32 ELF ABI, + * and needs to be executable. This means the whole heap ends + * up being executable. + */ +#define VM_DATA_DEFAULT_FLAGS32 (VM_READ | VM_WRITE | VM_EXEC | \ + VM_MAYREAD | VM_MAYWRITE | VM_MAYEXEC) + +#define VM_DATA_DEFAULT_FLAGS64 (VM_READ | VM_WRITE | \ + VM_MAYREAD | VM_MAYWRITE | VM_MAYEXEC) + +#ifdef __powerpc64__ +#include <asm/page_64.h> +#else +#include <asm/page_32.h> +#endif + +/* align addr on a size boundary - adjust address up/down if needed */ +#define _ALIGN_UP(addr,size) (((addr)+((size)-1))&(~((size)-1))) +#define _ALIGN_DOWN(addr,size) ((addr)&(~((size)-1))) + +/* align addr on a size boundary - adjust address up if needed */ +#define _ALIGN(addr,size) _ALIGN_UP(addr,size) + +/* + * Don't compare things with KERNELBASE or PAGE_OFFSET to test for + * "kernelness", use is_kernel_addr() - it should do what you want. + */ +#define is_kernel_addr(x) ((x) >= PAGE_OFFSET) + +#ifndef __ASSEMBLY__ + +#undef STRICT_MM_TYPECHECKS + +#ifdef STRICT_MM_TYPECHECKS +/* These are used to make use of C type-checking. */ + +/* PTE level */ +typedef struct { pte_basic_t pte; } pte_t; +#define pte_val(x) ((x).pte) +#define __pte(x) ((pte_t) { (x) }) + +/* 64k pages additionally define a bigger "real PTE" type that gathers + * the "second half" part of the PTE for pseudo 64k pages + */ +#ifdef CONFIG_PPC_64K_PAGES +typedef struct { pte_t pte; unsigned long hidx; } real_pte_t; +#else +typedef struct { pte_t pte; } real_pte_t; +#endif + +/* PMD level */ +#ifdef CONFIG_PPC64 +typedef struct { unsigned long pmd; } pmd_t; +#define pmd_val(x) ((x).pmd) +#define __pmd(x) ((pmd_t) { (x) }) + +/* PUD level exusts only on 4k pages */ +#ifndef CONFIG_PPC_64K_PAGES +typedef struct { unsigned long pud; } pud_t; +#define pud_val(x) ((x).pud) +#define __pud(x) ((pud_t) { (x) }) +#endif /* !CONFIG_PPC_64K_PAGES */ +#endif /* CONFIG_PPC64 */ + +/* PGD level */ +typedef struct { unsigned long pgd; } pgd_t; +#define pgd_val(x) ((x).pgd) +#define __pgd(x) ((pgd_t) { (x) }) + +/* Page protection bits */ +typedef struct { unsigned long pgprot; } pgprot_t; +#define pgprot_val(x) ((x).pgprot) +#define __pgprot(x) ((pgprot_t) { (x) }) + +#else + +/* + * .. while these make it easier on the compiler + */ + +typedef pte_basic_t pte_t; +#define pte_val(x) (x) +#define __pte(x) (x) + +#ifdef CONFIG_PPC_64K_PAGES +typedef struct { pte_t pte; unsigned long hidx; } real_pte_t; +#else +typedef unsigned long real_pte_t; +#endif + + +#ifdef CONFIG_PPC64 +typedef unsigned long pmd_t; +#define pmd_val(x) (x) +#define __pmd(x) (x) + +#ifndef CONFIG_PPC_64K_PAGES +typedef unsigned long pud_t; +#define pud_val(x) (x) +#define __pud(x) (x) +#endif /* !CONFIG_PPC_64K_PAGES */ +#endif /* CONFIG_PPC64 */ + +typedef unsigned long pgd_t; +#define pgd_val(x) (x) +#define pgprot_val(x) (x) + +typedef unsigned long pgprot_t; +#define __pgd(x) (x) +#define __pgprot(x) (x) + +#endif + +struct page; +extern void clear_user_page(void *page, unsigned long vaddr, struct page *pg); +extern void copy_user_page(void *to, void *from, unsigned long vaddr, + struct page *p); +extern int page_is_ram(unsigned long pfn); + +struct vm_area_struct; + +typedef struct page *pgtable_t; + +#include <asm-generic/memory_model.h> +#endif /* __ASSEMBLY__ */ + +#endif /* _ASM_POWERPC_PAGE_H */ diff --git a/arch/powerpc/include/asm/page_32.h b/arch/powerpc/include/asm/page_32.h new file mode 100644 index 00000000000..ebfae530a37 --- /dev/null +++ b/arch/powerpc/include/asm/page_32.h @@ -0,0 +1,38 @@ +#ifndef _ASM_POWERPC_PAGE_32_H +#define _ASM_POWERPC_PAGE_32_H + +#if defined(CONFIG_PHYSICAL_ALIGN) && (CONFIG_PHYSICAL_START != 0) +#if (CONFIG_PHYSICAL_START % CONFIG_PHYSICAL_ALIGN) != 0 +#error "CONFIG_PHYSICAL_START must be a multiple of CONFIG_PHYSICAL_ALIGN" +#endif +#endif + +#define VM_DATA_DEFAULT_FLAGS VM_DATA_DEFAULT_FLAGS32 + +#ifdef CONFIG_NOT_COHERENT_CACHE +#define ARCH_KMALLOC_MINALIGN L1_CACHE_BYTES +#endif + +#ifndef __ASSEMBLY__ +/* + * The basic type of a PTE - 64 bits for those CPUs with > 32 bit + * physical addressing. For now this just the IBM PPC440. + */ +#ifdef CONFIG_PTE_64BIT +typedef unsigned long long pte_basic_t; +#define PTE_SHIFT (PAGE_SHIFT - 3) /* 512 ptes per page */ +#else +typedef unsigned long pte_basic_t; +#define PTE_SHIFT (PAGE_SHIFT - 2) /* 1024 ptes per page */ +#endif + +struct page; +extern void clear_pages(void *page, int order); +static inline void clear_page(void *page) { clear_pages(page, 0); } +extern void copy_page(void *to, void *from); + +#include <asm-generic/page.h> + +#endif /* __ASSEMBLY__ */ + +#endif /* _ASM_POWERPC_PAGE_32_H */ diff --git a/arch/powerpc/include/asm/page_64.h b/arch/powerpc/include/asm/page_64.h new file mode 100644 index 00000000000..043bfdfe4f7 --- /dev/null +++ b/arch/powerpc/include/asm/page_64.h @@ -0,0 +1,185 @@ +#ifndef _ASM_POWERPC_PAGE_64_H +#define _ASM_POWERPC_PAGE_64_H + +/* + * Copyright (C) 2001 PPC64 Team, IBM Corp + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ + +/* + * We always define HW_PAGE_SHIFT to 12 as use of 64K pages remains Linux + * specific, every notion of page number shared with the firmware, TCEs, + * iommu, etc... still uses a page size of 4K. + */ +#define HW_PAGE_SHIFT 12 +#define HW_PAGE_SIZE (ASM_CONST(1) << HW_PAGE_SHIFT) +#define HW_PAGE_MASK (~(HW_PAGE_SIZE-1)) + +/* + * PAGE_FACTOR is the number of bits factor between PAGE_SHIFT and + * HW_PAGE_SHIFT, that is 4K pages. + */ +#define PAGE_FACTOR (PAGE_SHIFT - HW_PAGE_SHIFT) + +/* Segment size; normal 256M segments */ +#define SID_SHIFT 28 +#define SID_MASK ASM_CONST(0xfffffffff) +#define ESID_MASK 0xfffffffff0000000UL +#define GET_ESID(x) (((x) >> SID_SHIFT) & SID_MASK) + +/* 1T segments */ +#define SID_SHIFT_1T 40 +#define SID_MASK_1T 0xffffffUL +#define ESID_MASK_1T 0xffffff0000000000UL +#define GET_ESID_1T(x) (((x) >> SID_SHIFT_1T) & SID_MASK_1T) + +#ifndef __ASSEMBLY__ +#include <asm/cache.h> + +typedef unsigned long pte_basic_t; + +static __inline__ void clear_page(void *addr) +{ + unsigned long lines, line_size; + + line_size = ppc64_caches.dline_size; + lines = ppc64_caches.dlines_per_page; + + __asm__ __volatile__( + "mtctr %1 # clear_page\n\ +1: dcbz 0,%0\n\ + add %0,%0,%3\n\ + bdnz+ 1b" + : "=r" (addr) + : "r" (lines), "0" (addr), "r" (line_size) + : "ctr", "memory"); +} + +extern void copy_4K_page(void *to, void *from); + +#ifdef CONFIG_PPC_64K_PAGES +static inline void copy_page(void *to, void *from) +{ + unsigned int i; + for (i=0; i < (1 << (PAGE_SHIFT - 12)); i++) { + copy_4K_page(to, from); + to += 4096; + from += 4096; + } +} +#else /* CONFIG_PPC_64K_PAGES */ +static inline void copy_page(void *to, void *from) +{ + copy_4K_page(to, from); +} +#endif /* CONFIG_PPC_64K_PAGES */ + +/* Log 2 of page table size */ +extern u64 ppc64_pft_size; + +/* Large pages size */ +#ifdef CONFIG_HUGETLB_PAGE +extern unsigned int HPAGE_SHIFT; +#else +#define HPAGE_SHIFT PAGE_SHIFT +#endif +#define HPAGE_SIZE ((1UL) << HPAGE_SHIFT) +#define HPAGE_MASK (~(HPAGE_SIZE - 1)) +#define HUGETLB_PAGE_ORDER (HPAGE_SHIFT - PAGE_SHIFT) +#define HUGE_MAX_HSTATE 3 + +#endif /* __ASSEMBLY__ */ + +#ifdef CONFIG_PPC_MM_SLICES + +#define SLICE_LOW_SHIFT 28 +#define SLICE_HIGH_SHIFT 40 + +#define SLICE_LOW_TOP (0x100000000ul) +#define SLICE_NUM_LOW (SLICE_LOW_TOP >> SLICE_LOW_SHIFT) +#define SLICE_NUM_HIGH (PGTABLE_RANGE >> SLICE_HIGH_SHIFT) + +#define GET_LOW_SLICE_INDEX(addr) ((addr) >> SLICE_LOW_SHIFT) +#define GET_HIGH_SLICE_INDEX(addr) ((addr) >> SLICE_HIGH_SHIFT) + +#ifndef __ASSEMBLY__ + +struct slice_mask { + u16 low_slices; + u16 high_slices; +}; + +struct mm_struct; + +extern unsigned long slice_get_unmapped_area(unsigned long addr, + unsigned long len, + unsigned long flags, + unsigned int psize, + int topdown, + int use_cache); + +extern unsigned int get_slice_psize(struct mm_struct *mm, + unsigned long addr); + +extern void slice_init_context(struct mm_struct *mm, unsigned int psize); +extern void slice_set_user_psize(struct mm_struct *mm, unsigned int psize); +extern void slice_set_range_psize(struct mm_struct *mm, unsigned long start, + unsigned long len, unsigned int psize); + +#define slice_mm_new_context(mm) ((mm)->context.id == 0) + +#endif /* __ASSEMBLY__ */ +#else +#define slice_init() +#define get_slice_psize(mm, addr) ((mm)->context.user_psize) +#define slice_set_user_psize(mm, psize) \ +do { \ + (mm)->context.user_psize = (psize); \ + (mm)->context.sllp = SLB_VSID_USER | mmu_psize_defs[(psize)].sllp; \ +} while (0) +#define slice_set_range_psize(mm, start, len, psize) \ + slice_set_user_psize((mm), (psize)) +#define slice_mm_new_context(mm) 1 +#endif /* CONFIG_PPC_MM_SLICES */ + +#ifdef CONFIG_HUGETLB_PAGE + +#define HAVE_ARCH_HUGETLB_UNMAPPED_AREA + +#endif /* !CONFIG_HUGETLB_PAGE */ + +#ifdef MODULE +#define __page_aligned __attribute__((__aligned__(PAGE_SIZE))) +#else +#define __page_aligned \ + __attribute__((__aligned__(PAGE_SIZE), \ + __section__(".data.page_aligned"))) +#endif + +#define VM_DATA_DEFAULT_FLAGS \ + (test_thread_flag(TIF_32BIT) ? \ + VM_DATA_DEFAULT_FLAGS32 : VM_DATA_DEFAULT_FLAGS64) + +/* + * This is the default if a program doesn't have a PT_GNU_STACK + * program header entry. The PPC64 ELF ABI has a non executable stack + * stack by default, so in the absense of a PT_GNU_STACK program header + * we turn execute permission off. + */ +#define VM_STACK_DEFAULT_FLAGS32 (VM_READ | VM_WRITE | VM_EXEC | \ + VM_MAYREAD | VM_MAYWRITE | VM_MAYEXEC) + +#define VM_STACK_DEFAULT_FLAGS64 (VM_READ | VM_WRITE | \ + VM_MAYREAD | VM_MAYWRITE | VM_MAYEXEC) + +#define VM_STACK_DEFAULT_FLAGS \ + (test_thread_flag(TIF_32BIT) ? \ + VM_STACK_DEFAULT_FLAGS32 : VM_STACK_DEFAULT_FLAGS64) + +#include <asm-generic/page.h> + +#endif /* _ASM_POWERPC_PAGE_64_H */ diff --git a/arch/powerpc/include/asm/param.h b/arch/powerpc/include/asm/param.h new file mode 100644 index 00000000000..094f63d4d5c --- /dev/null +++ b/arch/powerpc/include/asm/param.h @@ -0,0 +1,22 @@ +#ifndef _ASM_POWERPC_PARAM_H +#define _ASM_POWERPC_PARAM_H + +#ifdef __KERNEL__ +#define HZ CONFIG_HZ /* internal kernel timer frequency */ +#define USER_HZ 100 /* for user interfaces in "ticks" */ +#define CLOCKS_PER_SEC (USER_HZ) /* frequency at which times() counts */ +#endif /* __KERNEL__ */ + +#ifndef HZ +#define HZ 100 +#endif + +#define EXEC_PAGESIZE 4096 + +#ifndef NOGROUP +#define NOGROUP (-1) +#endif + +#define MAXHOSTNAMELEN 64 /* max length of hostname */ + +#endif /* _ASM_POWERPC_PARAM_H */ diff --git a/arch/powerpc/include/asm/parport.h b/arch/powerpc/include/asm/parport.h new file mode 100644 index 00000000000..414c50e2e88 --- /dev/null +++ b/arch/powerpc/include/asm/parport.h @@ -0,0 +1,39 @@ +/* + * parport.h: platform-specific PC-style parport initialisation + * + * Copyright (C) 1999, 2000 Tim Waugh <tim@cyberelk.demon.co.uk> + * + * This file should only be included by drivers/parport/parport_pc.c. + */ + +#ifndef _ASM_POWERPC_PARPORT_H +#define _ASM_POWERPC_PARPORT_H +#ifdef __KERNEL__ + +#include <asm/prom.h> + +static int __devinit parport_pc_find_nonpci_ports (int autoirq, int autodma) +{ + struct device_node *np; + const u32 *prop; + u32 io1, io2; + int propsize; + int count = 0; + for (np = NULL; (np = of_find_compatible_node(np, + "parallel", + "pnpPNP,400")) != NULL;) { + prop = of_get_property(np, "reg", &propsize); + if (!prop || propsize > 6*sizeof(u32)) + continue; + io1 = prop[1]; io2 = prop[2]; + prop = of_get_property(np, "interrupts", NULL); + if (!prop) + continue; + if (parport_pc_probe_port(io1, io2, prop[0], autodma, NULL) != NULL) + count++; + } + return count; +} + +#endif /* __KERNEL__ */ +#endif /* !(_ASM_POWERPC_PARPORT_H) */ diff --git a/arch/powerpc/include/asm/pasemi_dma.h b/arch/powerpc/include/asm/pasemi_dma.h new file mode 100644 index 00000000000..19fd7933e2d --- /dev/null +++ b/arch/powerpc/include/asm/pasemi_dma.h @@ -0,0 +1,538 @@ +/* + * Copyright (C) 2006-2008 PA Semi, Inc + * + * Hardware register layout and descriptor formats for the on-board + * DMA engine on PA Semi PWRficient. Used by ethernet, function and security + * drivers. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +#ifndef ASM_PASEMI_DMA_H +#define ASM_PASEMI_DMA_H + +/* status register layout in IOB region, at 0xfb800000 */ +struct pasdma_status { + u64 rx_sta[64]; /* RX channel status */ + u64 tx_sta[20]; /* TX channel status */ +}; + + +/* All these registers live in the PCI configuration space for the DMA PCI + * device. Use the normal PCI config access functions for them. + */ +enum { + PAS_DMA_CAP_TXCH = 0x44, /* Transmit Channel Info */ + PAS_DMA_CAP_RXCH = 0x48, /* Transmit Channel Info */ + PAS_DMA_CAP_IFI = 0x4c, /* Interface Info */ + PAS_DMA_COM_TXCMD = 0x100, /* Transmit Command Register */ + PAS_DMA_COM_TXSTA = 0x104, /* Transmit Status Register */ + PAS_DMA_COM_RXCMD = 0x108, /* Receive Command Register */ + PAS_DMA_COM_RXSTA = 0x10c, /* Receive Status Register */ + PAS_DMA_COM_CFG = 0x114, /* Common config reg */ + PAS_DMA_TXF_SFLG0 = 0x140, /* Set flags */ + PAS_DMA_TXF_SFLG1 = 0x144, /* Set flags */ + PAS_DMA_TXF_CFLG0 = 0x148, /* Set flags */ + PAS_DMA_TXF_CFLG1 = 0x14c, /* Set flags */ +}; + + +#define PAS_DMA_CAP_TXCH_TCHN_M 0x00ff0000 /* # of TX channels */ +#define PAS_DMA_CAP_TXCH_TCHN_S 16 + +#define PAS_DMA_CAP_RXCH_RCHN_M 0x00ff0000 /* # of RX channels */ +#define PAS_DMA_CAP_RXCH_RCHN_S 16 + +#define PAS_DMA_CAP_IFI_IOFF_M 0xff000000 /* Cfg reg for intf pointers */ +#define PAS_DMA_CAP_IFI_IOFF_S 24 +#define PAS_DMA_CAP_IFI_NIN_M 0x00ff0000 /* # of interfaces */ +#define PAS_DMA_CAP_IFI_NIN_S 16 + +#define PAS_DMA_COM_TXCMD_EN 0x00000001 /* enable */ +#define PAS_DMA_COM_TXSTA_ACT 0x00000001 /* active */ +#define PAS_DMA_COM_RXCMD_EN 0x00000001 /* enable */ +#define PAS_DMA_COM_RXSTA_ACT 0x00000001 /* active */ + + +/* Per-interface and per-channel registers */ +#define _PAS_DMA_RXINT_STRIDE 0x20 +#define PAS_DMA_RXINT_RCMDSTA(i) (0x200+(i)*_PAS_DMA_RXINT_STRIDE) +#define PAS_DMA_RXINT_RCMDSTA_EN 0x00000001 +#define PAS_DMA_RXINT_RCMDSTA_ST 0x00000002 +#define PAS_DMA_RXINT_RCMDSTA_MBT 0x00000008 +#define PAS_DMA_RXINT_RCMDSTA_MDR 0x00000010 +#define PAS_DMA_RXINT_RCMDSTA_MOO 0x00000020 +#define PAS_DMA_RXINT_RCMDSTA_MBP 0x00000040 +#define PAS_DMA_RXINT_RCMDSTA_BT 0x00000800 +#define PAS_DMA_RXINT_RCMDSTA_DR 0x00001000 +#define PAS_DMA_RXINT_RCMDSTA_OO 0x00002000 +#define PAS_DMA_RXINT_RCMDSTA_BP 0x00004000 +#define PAS_DMA_RXINT_RCMDSTA_TB 0x00008000 +#define PAS_DMA_RXINT_RCMDSTA_ACT 0x00010000 +#define PAS_DMA_RXINT_RCMDSTA_DROPS_M 0xfffe0000 +#define PAS_DMA_RXINT_RCMDSTA_DROPS_S 17 +#define PAS_DMA_RXINT_CFG(i) (0x204+(i)*_PAS_DMA_RXINT_STRIDE) +#define PAS_DMA_RXINT_CFG_RBP 0x80000000 +#define PAS_DMA_RXINT_CFG_ITRR 0x40000000 +#define PAS_DMA_RXINT_CFG_DHL_M 0x07000000 +#define PAS_DMA_RXINT_CFG_DHL_S 24 +#define PAS_DMA_RXINT_CFG_DHL(x) (((x) << PAS_DMA_RXINT_CFG_DHL_S) & \ + PAS_DMA_RXINT_CFG_DHL_M) +#define PAS_DMA_RXINT_CFG_ITR 0x00400000 +#define PAS_DMA_RXINT_CFG_LW 0x00200000 +#define PAS_DMA_RXINT_CFG_L2 0x00100000 +#define PAS_DMA_RXINT_CFG_HEN 0x00080000 +#define PAS_DMA_RXINT_CFG_WIF 0x00000002 +#define PAS_DMA_RXINT_CFG_WIL 0x00000001 + +#define PAS_DMA_RXINT_INCR(i) (0x210+(i)*_PAS_DMA_RXINT_STRIDE) +#define PAS_DMA_RXINT_INCR_INCR_M 0x0000ffff +#define PAS_DMA_RXINT_INCR_INCR_S 0 +#define PAS_DMA_RXINT_INCR_INCR(x) ((x) & 0x0000ffff) +#define PAS_DMA_RXINT_BASEL(i) (0x218+(i)*_PAS_DMA_RXINT_STRIDE) +#define PAS_DMA_RXINT_BASEL_BRBL(x) ((x) & ~0x3f) +#define PAS_DMA_RXINT_BASEU(i) (0x21c+(i)*_PAS_DMA_RXINT_STRIDE) +#define PAS_DMA_RXINT_BASEU_BRBH(x) ((x) & 0xfff) +#define PAS_DMA_RXINT_BASEU_SIZ_M 0x3fff0000 /* # of cache lines worth of buffer ring */ +#define PAS_DMA_RXINT_BASEU_SIZ_S 16 /* 0 = 16K */ +#define PAS_DMA_RXINT_BASEU_SIZ(x) (((x) << PAS_DMA_RXINT_BASEU_SIZ_S) & \ + PAS_DMA_RXINT_BASEU_SIZ_M) + + +#define _PAS_DMA_TXCHAN_STRIDE 0x20 /* Size per channel */ +#define _PAS_DMA_TXCHAN_TCMDSTA 0x300 /* Command / Status */ +#define _PAS_DMA_TXCHAN_CFG 0x304 /* Configuration */ +#define _PAS_DMA_TXCHAN_DSCRBU 0x308 /* Descriptor BU Allocation */ +#define _PAS_DMA_TXCHAN_INCR 0x310 /* Descriptor increment */ +#define _PAS_DMA_TXCHAN_CNT 0x314 /* Descriptor count/offset */ +#define _PAS_DMA_TXCHAN_BASEL 0x318 /* Descriptor ring base (low) */ +#define _PAS_DMA_TXCHAN_BASEU 0x31c /* (high) */ +#define PAS_DMA_TXCHAN_TCMDSTA(c) (0x300+(c)*_PAS_DMA_TXCHAN_STRIDE) +#define PAS_DMA_TXCHAN_TCMDSTA_EN 0x00000001 /* Enabled */ +#define PAS_DMA_TXCHAN_TCMDSTA_ST 0x00000002 /* Stop interface */ +#define PAS_DMA_TXCHAN_TCMDSTA_ACT 0x00010000 /* Active */ +#define PAS_DMA_TXCHAN_TCMDSTA_SZ 0x00000800 +#define PAS_DMA_TXCHAN_TCMDSTA_DB 0x00000400 +#define PAS_DMA_TXCHAN_TCMDSTA_DE 0x00000200 +#define PAS_DMA_TXCHAN_TCMDSTA_DA 0x00000100 +#define PAS_DMA_TXCHAN_CFG(c) (0x304+(c)*_PAS_DMA_TXCHAN_STRIDE) +#define PAS_DMA_TXCHAN_CFG_TY_IFACE 0x00000000 /* Type = interface */ +#define PAS_DMA_TXCHAN_CFG_TY_COPY 0x00000001 /* Type = copy only */ +#define PAS_DMA_TXCHAN_CFG_TY_FUNC 0x00000002 /* Type = function */ +#define PAS_DMA_TXCHAN_CFG_TY_XOR 0x00000003 /* Type = xor only */ +#define PAS_DMA_TXCHAN_CFG_TATTR_M 0x0000003c +#define PAS_DMA_TXCHAN_CFG_TATTR_S 2 +#define PAS_DMA_TXCHAN_CFG_TATTR(x) (((x) << PAS_DMA_TXCHAN_CFG_TATTR_S) & \ + PAS_DMA_TXCHAN_CFG_TATTR_M) +#define PAS_DMA_TXCHAN_CFG_LPDQ 0x00000800 +#define PAS_DMA_TXCHAN_CFG_LPSQ 0x00000400 +#define PAS_DMA_TXCHAN_CFG_WT_M 0x000003c0 +#define PAS_DMA_TXCHAN_CFG_WT_S 6 +#define PAS_DMA_TXCHAN_CFG_WT(x) (((x) << PAS_DMA_TXCHAN_CFG_WT_S) & \ + PAS_DMA_TXCHAN_CFG_WT_M) +#define PAS_DMA_TXCHAN_CFG_TRD 0x00010000 /* translate data */ +#define PAS_DMA_TXCHAN_CFG_TRR 0x00008000 /* translate rings */ +#define PAS_DMA_TXCHAN_CFG_UP 0x00004000 /* update tx descr when sent */ +#define PAS_DMA_TXCHAN_CFG_CL 0x00002000 /* Clean last line */ +#define PAS_DMA_TXCHAN_CFG_CF 0x00001000 /* Clean first line */ +#define PAS_DMA_TXCHAN_INCR(c) (0x310+(c)*_PAS_DMA_TXCHAN_STRIDE) +#define PAS_DMA_TXCHAN_BASEL(c) (0x318+(c)*_PAS_DMA_TXCHAN_STRIDE) +#define PAS_DMA_TXCHAN_BASEL_BRBL_M 0xffffffc0 +#define PAS_DMA_TXCHAN_BASEL_BRBL_S 0 +#define PAS_DMA_TXCHAN_BASEL_BRBL(x) (((x) << PAS_DMA_TXCHAN_BASEL_BRBL_S) & \ + PAS_DMA_TXCHAN_BASEL_BRBL_M) +#define PAS_DMA_TXCHAN_BASEU(c) (0x31c+(c)*_PAS_DMA_TXCHAN_STRIDE) +#define PAS_DMA_TXCHAN_BASEU_BRBH_M 0x00000fff +#define PAS_DMA_TXCHAN_BASEU_BRBH_S 0 +#define PAS_DMA_TXCHAN_BASEU_BRBH(x) (((x) << PAS_DMA_TXCHAN_BASEU_BRBH_S) & \ + PAS_DMA_TXCHAN_BASEU_BRBH_M) +/* # of cache lines worth of buffer ring */ +#define PAS_DMA_TXCHAN_BASEU_SIZ_M 0x3fff0000 +#define PAS_DMA_TXCHAN_BASEU_SIZ_S 16 /* 0 = 16K */ +#define PAS_DMA_TXCHAN_BASEU_SIZ(x) (((x) << PAS_DMA_TXCHAN_BASEU_SIZ_S) & \ + PAS_DMA_TXCHAN_BASEU_SIZ_M) + +#define _PAS_DMA_RXCHAN_STRIDE 0x20 /* Size per channel */ +#define _PAS_DMA_RXCHAN_CCMDSTA 0x800 /* Command / Status */ +#define _PAS_DMA_RXCHAN_CFG 0x804 /* Configuration */ +#define _PAS_DMA_RXCHAN_INCR 0x810 /* Descriptor increment */ +#define _PAS_DMA_RXCHAN_CNT 0x814 /* Descriptor count/offset */ +#define _PAS_DMA_RXCHAN_BASEL 0x818 /* Descriptor ring base (low) */ +#define _PAS_DMA_RXCHAN_BASEU 0x81c /* (high) */ +#define PAS_DMA_RXCHAN_CCMDSTA(c) (0x800+(c)*_PAS_DMA_RXCHAN_STRIDE) +#define PAS_DMA_RXCHAN_CCMDSTA_EN 0x00000001 /* Enabled */ +#define PAS_DMA_RXCHAN_CCMDSTA_ST 0x00000002 /* Stop interface */ +#define PAS_DMA_RXCHAN_CCMDSTA_ACT 0x00010000 /* Active */ +#define PAS_DMA_RXCHAN_CCMDSTA_DU 0x00020000 +#define PAS_DMA_RXCHAN_CCMDSTA_OD 0x00002000 +#define PAS_DMA_RXCHAN_CCMDSTA_FD 0x00001000 +#define PAS_DMA_RXCHAN_CCMDSTA_DT 0x00000800 +#define PAS_DMA_RXCHAN_CFG(c) (0x804+(c)*_PAS_DMA_RXCHAN_STRIDE) +#define PAS_DMA_RXCHAN_CFG_CTR 0x00000400 +#define PAS_DMA_RXCHAN_CFG_HBU_M 0x00000380 +#define PAS_DMA_RXCHAN_CFG_HBU_S 7 +#define PAS_DMA_RXCHAN_CFG_HBU(x) (((x) << PAS_DMA_RXCHAN_CFG_HBU_S) & \ + PAS_DMA_RXCHAN_CFG_HBU_M) +#define PAS_DMA_RXCHAN_INCR(c) (0x810+(c)*_PAS_DMA_RXCHAN_STRIDE) +#define PAS_DMA_RXCHAN_BASEL(c) (0x818+(c)*_PAS_DMA_RXCHAN_STRIDE) +#define PAS_DMA_RXCHAN_BASEL_BRBL_M 0xffffffc0 +#define PAS_DMA_RXCHAN_BASEL_BRBL_S 0 +#define PAS_DMA_RXCHAN_BASEL_BRBL(x) (((x) << PAS_DMA_RXCHAN_BASEL_BRBL_S) & \ + PAS_DMA_RXCHAN_BASEL_BRBL_M) +#define PAS_DMA_RXCHAN_BASEU(c) (0x81c+(c)*_PAS_DMA_RXCHAN_STRIDE) +#define PAS_DMA_RXCHAN_BASEU_BRBH_M 0x00000fff +#define PAS_DMA_RXCHAN_BASEU_BRBH_S 0 +#define PAS_DMA_RXCHAN_BASEU_BRBH(x) (((x) << PAS_DMA_RXCHAN_BASEU_BRBH_S) & \ + PAS_DMA_RXCHAN_BASEU_BRBH_M) +/* # of cache lines worth of buffer ring */ +#define PAS_DMA_RXCHAN_BASEU_SIZ_M 0x3fff0000 +#define PAS_DMA_RXCHAN_BASEU_SIZ_S 16 /* 0 = 16K */ +#define PAS_DMA_RXCHAN_BASEU_SIZ(x) (((x) << PAS_DMA_RXCHAN_BASEU_SIZ_S) & \ + PAS_DMA_RXCHAN_BASEU_SIZ_M) + +#define PAS_STATUS_PCNT_M 0x000000000000ffffull +#define PAS_STATUS_PCNT_S 0 +#define PAS_STATUS_DCNT_M 0x00000000ffff0000ull +#define PAS_STATUS_DCNT_S 16 +#define PAS_STATUS_BPCNT_M 0x0000ffff00000000ull +#define PAS_STATUS_BPCNT_S 32 +#define PAS_STATUS_CAUSE_M 0xf000000000000000ull +#define PAS_STATUS_TIMER 0x1000000000000000ull +#define PAS_STATUS_ERROR 0x2000000000000000ull +#define PAS_STATUS_SOFT 0x4000000000000000ull +#define PAS_STATUS_INT 0x8000000000000000ull + +#define PAS_IOB_COM_PKTHDRCNT 0x120 +#define PAS_IOB_COM_PKTHDRCNT_PKTHDR1_M 0x0fff0000 +#define PAS_IOB_COM_PKTHDRCNT_PKTHDR1_S 16 +#define PAS_IOB_COM_PKTHDRCNT_PKTHDR0_M 0x00000fff +#define PAS_IOB_COM_PKTHDRCNT_PKTHDR0_S 0 + +#define PAS_IOB_DMA_RXCH_CFG(i) (0x1100 + (i)*4) +#define PAS_IOB_DMA_RXCH_CFG_CNTTH_M 0x00000fff +#define PAS_IOB_DMA_RXCH_CFG_CNTTH_S 0 +#define PAS_IOB_DMA_RXCH_CFG_CNTTH(x) (((x) << PAS_IOB_DMA_RXCH_CFG_CNTTH_S) & \ + PAS_IOB_DMA_RXCH_CFG_CNTTH_M) +#define PAS_IOB_DMA_TXCH_CFG(i) (0x1200 + (i)*4) +#define PAS_IOB_DMA_TXCH_CFG_CNTTH_M 0x00000fff +#define PAS_IOB_DMA_TXCH_CFG_CNTTH_S 0 +#define PAS_IOB_DMA_TXCH_CFG_CNTTH(x) (((x) << PAS_IOB_DMA_TXCH_CFG_CNTTH_S) & \ + PAS_IOB_DMA_TXCH_CFG_CNTTH_M) +#define PAS_IOB_DMA_RXCH_STAT(i) (0x1300 + (i)*4) +#define PAS_IOB_DMA_RXCH_STAT_INTGEN 0x00001000 +#define PAS_IOB_DMA_RXCH_STAT_CNTDEL_M 0x00000fff +#define PAS_IOB_DMA_RXCH_STAT_CNTDEL_S 0 +#define PAS_IOB_DMA_RXCH_STAT_CNTDEL(x) (((x) << PAS_IOB_DMA_RXCH_STAT_CNTDEL_S) &\ + PAS_IOB_DMA_RXCH_STAT_CNTDEL_M) +#define PAS_IOB_DMA_TXCH_STAT(i) (0x1400 + (i)*4) +#define PAS_IOB_DMA_TXCH_STAT_INTGEN 0x00001000 +#define PAS_IOB_DMA_TXCH_STAT_CNTDEL_M 0x00000fff +#define PAS_IOB_DMA_TXCH_STAT_CNTDEL_S 0 +#define PAS_IOB_DMA_TXCH_STAT_CNTDEL(x) (((x) << PAS_IOB_DMA_TXCH_STAT_CNTDEL_S) &\ + PAS_IOB_DMA_TXCH_STAT_CNTDEL_M) +#define PAS_IOB_DMA_RXCH_RESET(i) (0x1500 + (i)*4) +#define PAS_IOB_DMA_RXCH_RESET_PCNT_M 0xffff0000 +#define PAS_IOB_DMA_RXCH_RESET_PCNT_S 16 +#define PAS_IOB_DMA_RXCH_RESET_PCNT(x) (((x) << PAS_IOB_DMA_RXCH_RESET_PCNT_S) & \ + PAS_IOB_DMA_RXCH_RESET_PCNT_M) +#define PAS_IOB_DMA_RXCH_RESET_PCNTRST 0x00000020 +#define PAS_IOB_DMA_RXCH_RESET_DCNTRST 0x00000010 +#define PAS_IOB_DMA_RXCH_RESET_TINTC 0x00000008 +#define PAS_IOB_DMA_RXCH_RESET_DINTC 0x00000004 +#define PAS_IOB_DMA_RXCH_RESET_SINTC 0x00000002 +#define PAS_IOB_DMA_RXCH_RESET_PINTC 0x00000001 +#define PAS_IOB_DMA_TXCH_RESET(i) (0x1600 + (i)*4) +#define PAS_IOB_DMA_TXCH_RESET_PCNT_M 0xffff0000 +#define PAS_IOB_DMA_TXCH_RESET_PCNT_S 16 +#define PAS_IOB_DMA_TXCH_RESET_PCNT(x) (((x) << PAS_IOB_DMA_TXCH_RESET_PCNT_S) & \ + PAS_IOB_DMA_TXCH_RESET_PCNT_M) +#define PAS_IOB_DMA_TXCH_RESET_PCNTRST 0x00000020 +#define PAS_IOB_DMA_TXCH_RESET_DCNTRST 0x00000010 +#define PAS_IOB_DMA_TXCH_RESET_TINTC 0x00000008 +#define PAS_IOB_DMA_TXCH_RESET_DINTC 0x00000004 +#define PAS_IOB_DMA_TXCH_RESET_SINTC 0x00000002 +#define PAS_IOB_DMA_TXCH_RESET_PINTC 0x00000001 + +#define PAS_IOB_DMA_COM_TIMEOUTCFG 0x1700 +#define PAS_IOB_DMA_COM_TIMEOUTCFG_TCNT_M 0x00ffffff +#define PAS_IOB_DMA_COM_TIMEOUTCFG_TCNT_S 0 +#define PAS_IOB_DMA_COM_TIMEOUTCFG_TCNT(x) (((x) << PAS_IOB_DMA_COM_TIMEOUTCFG_TCNT_S) & \ + PAS_IOB_DMA_COM_TIMEOUTCFG_TCNT_M) + +/* Transmit descriptor fields */ +#define XCT_MACTX_T 0x8000000000000000ull +#define XCT_MACTX_ST 0x4000000000000000ull +#define XCT_MACTX_NORES 0x0000000000000000ull +#define XCT_MACTX_8BRES 0x1000000000000000ull +#define XCT_MACTX_24BRES 0x2000000000000000ull +#define XCT_MACTX_40BRES 0x3000000000000000ull +#define XCT_MACTX_I 0x0800000000000000ull +#define XCT_MACTX_O 0x0400000000000000ull +#define XCT_MACTX_E 0x0200000000000000ull +#define XCT_MACTX_VLAN_M 0x0180000000000000ull +#define XCT_MACTX_VLAN_NOP 0x0000000000000000ull +#define XCT_MACTX_VLAN_REMOVE 0x0080000000000000ull +#define XCT_MACTX_VLAN_INSERT 0x0100000000000000ull +#define XCT_MACTX_VLAN_REPLACE 0x0180000000000000ull +#define XCT_MACTX_CRC_M 0x0060000000000000ull +#define XCT_MACTX_CRC_NOP 0x0000000000000000ull +#define XCT_MACTX_CRC_INSERT 0x0020000000000000ull +#define XCT_MACTX_CRC_PAD 0x0040000000000000ull +#define XCT_MACTX_CRC_REPLACE 0x0060000000000000ull +#define XCT_MACTX_SS 0x0010000000000000ull +#define XCT_MACTX_LLEN_M 0x00007fff00000000ull +#define XCT_MACTX_LLEN_S 32ull +#define XCT_MACTX_LLEN(x) ((((long)(x)) << XCT_MACTX_LLEN_S) & \ + XCT_MACTX_LLEN_M) +#define XCT_MACTX_IPH_M 0x00000000f8000000ull +#define XCT_MACTX_IPH_S 27ull +#define XCT_MACTX_IPH(x) ((((long)(x)) << XCT_MACTX_IPH_S) & \ + XCT_MACTX_IPH_M) +#define XCT_MACTX_IPO_M 0x0000000007c00000ull +#define XCT_MACTX_IPO_S 22ull +#define XCT_MACTX_IPO(x) ((((long)(x)) << XCT_MACTX_IPO_S) & \ + XCT_MACTX_IPO_M) +#define XCT_MACTX_CSUM_M 0x0000000000000060ull +#define XCT_MACTX_CSUM_NOP 0x0000000000000000ull +#define XCT_MACTX_CSUM_TCP 0x0000000000000040ull +#define XCT_MACTX_CSUM_UDP 0x0000000000000060ull +#define XCT_MACTX_V6 0x0000000000000010ull +#define XCT_MACTX_C 0x0000000000000004ull +#define XCT_MACTX_AL2 0x0000000000000002ull + +/* Receive descriptor fields */ +#define XCT_MACRX_T 0x8000000000000000ull +#define XCT_MACRX_ST 0x4000000000000000ull +#define XCT_MACRX_RR_M 0x3000000000000000ull +#define XCT_MACRX_RR_NORES 0x0000000000000000ull +#define XCT_MACRX_RR_8BRES 0x1000000000000000ull +#define XCT_MACRX_O 0x0400000000000000ull +#define XCT_MACRX_E 0x0200000000000000ull +#define XCT_MACRX_FF 0x0100000000000000ull +#define XCT_MACRX_PF 0x0080000000000000ull +#define XCT_MACRX_OB 0x0040000000000000ull +#define XCT_MACRX_OD 0x0020000000000000ull +#define XCT_MACRX_FS 0x0010000000000000ull +#define XCT_MACRX_NB_M 0x000fc00000000000ull +#define XCT_MACRX_NB_S 46ULL +#define XCT_MACRX_NB(x) ((((long)(x)) << XCT_MACRX_NB_S) & \ + XCT_MACRX_NB_M) +#define XCT_MACRX_LLEN_M 0x00003fff00000000ull +#define XCT_MACRX_LLEN_S 32ULL +#define XCT_MACRX_LLEN(x) ((((long)(x)) << XCT_MACRX_LLEN_S) & \ + XCT_MACRX_LLEN_M) +#define XCT_MACRX_CRC 0x0000000080000000ull +#define XCT_MACRX_LEN_M 0x0000000060000000ull +#define XCT_MACRX_LEN_TOOSHORT 0x0000000020000000ull +#define XCT_MACRX_LEN_BELOWMIN 0x0000000040000000ull +#define XCT_MACRX_LEN_TRUNC 0x0000000060000000ull +#define XCT_MACRX_CAST_M 0x0000000018000000ull +#define XCT_MACRX_CAST_UNI 0x0000000000000000ull +#define XCT_MACRX_CAST_MULTI 0x0000000008000000ull +#define XCT_MACRX_CAST_BROAD 0x0000000010000000ull +#define XCT_MACRX_CAST_PAUSE 0x0000000018000000ull +#define XCT_MACRX_VLC_M 0x0000000006000000ull +#define XCT_MACRX_FM 0x0000000001000000ull +#define XCT_MACRX_HTY_M 0x0000000000c00000ull +#define XCT_MACRX_HTY_IPV4_OK 0x0000000000000000ull +#define XCT_MACRX_HTY_IPV6 0x0000000000400000ull +#define XCT_MACRX_HTY_IPV4_BAD 0x0000000000800000ull +#define XCT_MACRX_HTY_NONIP 0x0000000000c00000ull +#define XCT_MACRX_IPP_M 0x00000000003f0000ull +#define XCT_MACRX_IPP_S 16 +#define XCT_MACRX_CSUM_M 0x000000000000ffffull +#define XCT_MACRX_CSUM_S 0 + +#define XCT_PTR_T 0x8000000000000000ull +#define XCT_PTR_LEN_M 0x7ffff00000000000ull +#define XCT_PTR_LEN_S 44 +#define XCT_PTR_LEN(x) ((((long)(x)) << XCT_PTR_LEN_S) & \ + XCT_PTR_LEN_M) +#define XCT_PTR_ADDR_M 0x00000fffffffffffull +#define XCT_PTR_ADDR_S 0 +#define XCT_PTR_ADDR(x) ((((long)(x)) << XCT_PTR_ADDR_S) & \ + XCT_PTR_ADDR_M) + +/* Receive interface 8byte result fields */ +#define XCT_RXRES_8B_L4O_M 0xff00000000000000ull +#define XCT_RXRES_8B_L4O_S 56 +#define XCT_RXRES_8B_RULE_M 0x00ffff0000000000ull +#define XCT_RXRES_8B_RULE_S 40 +#define XCT_RXRES_8B_EVAL_M 0x000000ffff000000ull +#define XCT_RXRES_8B_EVAL_S 24 +#define XCT_RXRES_8B_HTYPE_M 0x0000000000f00000ull +#define XCT_RXRES_8B_HASH_M 0x00000000000fffffull +#define XCT_RXRES_8B_HASH_S 0 + +/* Receive interface buffer fields */ +#define XCT_RXB_LEN_M 0x0ffff00000000000ull +#define XCT_RXB_LEN_S 44 +#define XCT_RXB_LEN(x) ((((long)(x)) << XCT_RXB_LEN_S) & \ + XCT_RXB_LEN_M) +#define XCT_RXB_ADDR_M 0x00000fffffffffffull +#define XCT_RXB_ADDR_S 0 +#define XCT_RXB_ADDR(x) ((((long)(x)) << XCT_RXB_ADDR_S) & \ + XCT_RXB_ADDR_M) + +/* Copy descriptor fields */ +#define XCT_COPY_T 0x8000000000000000ull +#define XCT_COPY_ST 0x4000000000000000ull +#define XCT_COPY_RR_M 0x3000000000000000ull +#define XCT_COPY_RR_NORES 0x0000000000000000ull +#define XCT_COPY_RR_8BRES 0x1000000000000000ull +#define XCT_COPY_RR_24BRES 0x2000000000000000ull +#define XCT_COPY_RR_40BRES 0x3000000000000000ull +#define XCT_COPY_I 0x0800000000000000ull +#define XCT_COPY_O 0x0400000000000000ull +#define XCT_COPY_E 0x0200000000000000ull +#define XCT_COPY_STY_ZERO 0x01c0000000000000ull +#define XCT_COPY_DTY_PREF 0x0038000000000000ull +#define XCT_COPY_LLEN_M 0x0007ffff00000000ull +#define XCT_COPY_LLEN_S 32 +#define XCT_COPY_LLEN(x) ((((long)(x)) << XCT_COPY_LLEN_S) & \ + XCT_COPY_LLEN_M) +#define XCT_COPY_SE 0x0000000000000001ull + +/* Function descriptor fields */ +#define XCT_FUN_T 0x8000000000000000ull +#define XCT_FUN_ST 0x4000000000000000ull +#define XCT_FUN_RR_M 0x3000000000000000ull +#define XCT_FUN_RR_NORES 0x0000000000000000ull +#define XCT_FUN_RR_8BRES 0x1000000000000000ull +#define XCT_FUN_RR_24BRES 0x2000000000000000ull +#define XCT_FUN_RR_40BRES 0x3000000000000000ull +#define XCT_FUN_I 0x0800000000000000ull +#define XCT_FUN_O 0x0400000000000000ull +#define XCT_FUN_E 0x0200000000000000ull +#define XCT_FUN_FUN_M 0x01c0000000000000ull +#define XCT_FUN_FUN_S 54 +#define XCT_FUN_FUN(x) ((((long)(x)) << XCT_FUN_FUN_S) & XCT_FUN_FUN_M) +#define XCT_FUN_CRM_M 0x0038000000000000ull +#define XCT_FUN_CRM_NOP 0x0000000000000000ull +#define XCT_FUN_CRM_SIG 0x0008000000000000ull +#define XCT_FUN_LLEN_M 0x0007ffff00000000ull +#define XCT_FUN_LLEN_S 32 +#define XCT_FUN_LLEN(x) ((((long)(x)) << XCT_FUN_LLEN_S) & XCT_FUN_LLEN_M) +#define XCT_FUN_SHL_M 0x00000000f8000000ull +#define XCT_FUN_SHL_S 27 +#define XCT_FUN_SHL(x) ((((long)(x)) << XCT_FUN_SHL_S) & XCT_FUN_SHL_M) +#define XCT_FUN_CHL_M 0x0000000007c00000ull +#define XCT_FUN_HSZ_M 0x00000000003c0000ull +#define XCT_FUN_ALG_M 0x0000000000038000ull +#define XCT_FUN_HP 0x0000000000004000ull +#define XCT_FUN_BCM_M 0x0000000000003800ull +#define XCT_FUN_BCP_M 0x0000000000000600ull +#define XCT_FUN_SIG_M 0x00000000000001f0ull +#define XCT_FUN_SIG_TCP4 0x0000000000000140ull +#define XCT_FUN_SIG_TCP6 0x0000000000000150ull +#define XCT_FUN_SIG_UDP4 0x0000000000000160ull +#define XCT_FUN_SIG_UDP6 0x0000000000000170ull +#define XCT_FUN_A 0x0000000000000008ull +#define XCT_FUN_C 0x0000000000000004ull +#define XCT_FUN_AL2 0x0000000000000002ull +#define XCT_FUN_SE 0x0000000000000001ull + +/* Function descriptor 8byte result fields */ +#define XCT_FUNRES_8B_CS_M 0x0000ffff00000000ull +#define XCT_FUNRES_8B_CS_S 32 +#define XCT_FUNRES_8B_CRC_M 0x00000000ffffffffull +#define XCT_FUNRES_8B_CRC_S 0 + +/* Control descriptor fields */ +#define CTRL_CMD_T 0x8000000000000000ull +#define CTRL_CMD_META_EVT 0x2000000000000000ull +#define CTRL_CMD_O 0x0400000000000000ull +#define CTRL_CMD_ETYPE_M 0x0038000000000000ull +#define CTRL_CMD_ETYPE_EXT 0x0000000000000000ull +#define CTRL_CMD_ETYPE_WSET 0x0020000000000000ull +#define CTRL_CMD_ETYPE_WCLR 0x0028000000000000ull +#define CTRL_CMD_ETYPE_SET 0x0030000000000000ull +#define CTRL_CMD_ETYPE_CLR 0x0038000000000000ull +#define CTRL_CMD_REG_M 0x000000000000007full +#define CTRL_CMD_REG_S 0 +#define CTRL_CMD_REG(x) ((((long)(x)) << CTRL_CMD_REG_S) & \ + CTRL_CMD_REG_M) + + + +/* Prototypes for the shared DMA functions in the platform code. */ + +/* DMA TX Channel type. Right now only limitations used are event types 0/1, + * for event-triggered DMA transactions. + */ + +enum pasemi_dmachan_type { + RXCHAN = 0, /* Any RX chan */ + TXCHAN = 1, /* Any TX chan */ + TXCHAN_EVT0 = 0x1001, /* TX chan in event class 0 (chan 0-9) */ + TXCHAN_EVT1 = 0x2001, /* TX chan in event class 1 (chan 10-19) */ +}; + +struct pasemi_dmachan { + int chno; /* Channel number */ + enum pasemi_dmachan_type chan_type; /* TX / RX */ + u64 *status; /* Ptr to cacheable status */ + int irq; /* IRQ used by channel */ + unsigned int ring_size; /* size of allocated ring */ + dma_addr_t ring_dma; /* DMA address for ring */ + u64 *ring_virt; /* Virt address for ring */ + void *priv; /* Ptr to start of client struct */ +}; + +/* Read/write the different registers in the I/O Bridge, Ethernet + * and DMA Controller + */ +extern unsigned int pasemi_read_iob_reg(unsigned int reg); +extern void pasemi_write_iob_reg(unsigned int reg, unsigned int val); + +extern unsigned int pasemi_read_mac_reg(int intf, unsigned int reg); +extern void pasemi_write_mac_reg(int intf, unsigned int reg, unsigned int val); + +extern unsigned int pasemi_read_dma_reg(unsigned int reg); +extern void pasemi_write_dma_reg(unsigned int reg, unsigned int val); + +/* Channel management routines */ + +extern void *pasemi_dma_alloc_chan(enum pasemi_dmachan_type type, + int total_size, int offset); +extern void pasemi_dma_free_chan(struct pasemi_dmachan *chan); + +extern void pasemi_dma_start_chan(const struct pasemi_dmachan *chan, + const u32 cmdsta); +extern int pasemi_dma_stop_chan(const struct pasemi_dmachan *chan); + +/* Common routines to allocate rings and buffers */ + +extern int pasemi_dma_alloc_ring(struct pasemi_dmachan *chan, int ring_size); +extern void pasemi_dma_free_ring(struct pasemi_dmachan *chan); + +extern void *pasemi_dma_alloc_buf(struct pasemi_dmachan *chan, int size, + dma_addr_t *handle); +extern void pasemi_dma_free_buf(struct pasemi_dmachan *chan, int size, + dma_addr_t *handle); + +/* Routines to allocate flags (events) for channel syncronization */ +extern int pasemi_dma_alloc_flag(void); +extern void pasemi_dma_free_flag(int flag); +extern void pasemi_dma_set_flag(int flag); +extern void pasemi_dma_clear_flag(int flag); + +/* Routines to allocate function engines */ +extern int pasemi_dma_alloc_fun(void); +extern void pasemi_dma_free_fun(int fun); + +/* Initialize the library, must be called before any other functions */ +extern int pasemi_dma_init(void); + +#endif /* ASM_PASEMI_DMA_H */ diff --git a/arch/powerpc/include/asm/pci-bridge.h b/arch/powerpc/include/asm/pci-bridge.h new file mode 100644 index 00000000000..ae2ea803a0f --- /dev/null +++ b/arch/powerpc/include/asm/pci-bridge.h @@ -0,0 +1,302 @@ +#ifndef _ASM_POWERPC_PCI_BRIDGE_H +#define _ASM_POWERPC_PCI_BRIDGE_H +#ifdef __KERNEL__ +/* + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ +#include <linux/pci.h> +#include <linux/list.h> +#include <linux/ioport.h> + +struct device_node; + +extern unsigned int ppc_pci_flags; +enum { + /* Force re-assigning all resources (ignore firmware + * setup completely) + */ + PPC_PCI_REASSIGN_ALL_RSRC = 0x00000001, + + /* Re-assign all bus numbers */ + PPC_PCI_REASSIGN_ALL_BUS = 0x00000002, + + /* Do not try to assign, just use existing setup */ + PPC_PCI_PROBE_ONLY = 0x00000004, + + /* Don't bother with ISA alignment unless the bridge has + * ISA forwarding enabled + */ + PPC_PCI_CAN_SKIP_ISA_ALIGN = 0x00000008, + + /* Enable domain numbers in /proc */ + PPC_PCI_ENABLE_PROC_DOMAINS = 0x00000010, + /* ... except for domain 0 */ + PPC_PCI_COMPAT_DOMAIN_0 = 0x00000020, +}; + + +/* + * Structure of a PCI controller (host bridge) + */ +struct pci_controller { + struct pci_bus *bus; + char is_dynamic; +#ifdef CONFIG_PPC64 + int node; +#endif + struct device_node *dn; + struct list_head list_node; + struct device *parent; + + int first_busno; + int last_busno; +#ifndef CONFIG_PPC64 + int self_busno; +#endif + + void __iomem *io_base_virt; +#ifdef CONFIG_PPC64 + void *io_base_alloc; +#endif + resource_size_t io_base_phys; +#ifndef CONFIG_PPC64 + resource_size_t pci_io_size; +#endif + + /* Some machines (PReP) have a non 1:1 mapping of + * the PCI memory space in the CPU bus space + */ + resource_size_t pci_mem_offset; +#ifdef CONFIG_PPC64 + unsigned long pci_io_size; +#endif + + struct pci_ops *ops; + unsigned int __iomem *cfg_addr; + void __iomem *cfg_data; + +#ifndef CONFIG_PPC64 + /* + * Used for variants of PCI indirect handling and possible quirks: + * SET_CFG_TYPE - used on 4xx or any PHB that does explicit type0/1 + * EXT_REG - provides access to PCI-e extended registers + * SURPRESS_PRIMARY_BUS - we surpress the setting of PCI_PRIMARY_BUS + * on Freescale PCI-e controllers since they used the PCI_PRIMARY_BUS + * to determine which bus number to match on when generating type0 + * config cycles + * NO_PCIE_LINK - the Freescale PCI-e controllers have issues with + * hanging if we don't have link and try to do config cycles to + * anything but the PHB. Only allow talking to the PHB if this is + * set. + * BIG_ENDIAN - cfg_addr is a big endian register + * BROKEN_MRM - the 440EPx/GRx chips have an errata that causes hangs on + * the PLB4. Effectively disable MRM commands by setting this. + */ +#define PPC_INDIRECT_TYPE_SET_CFG_TYPE 0x00000001 +#define PPC_INDIRECT_TYPE_EXT_REG 0x00000002 +#define PPC_INDIRECT_TYPE_SURPRESS_PRIMARY_BUS 0x00000004 +#define PPC_INDIRECT_TYPE_NO_PCIE_LINK 0x00000008 +#define PPC_INDIRECT_TYPE_BIG_ENDIAN 0x00000010 +#define PPC_INDIRECT_TYPE_BROKEN_MRM 0x00000020 + u32 indirect_type; +#endif /* !CONFIG_PPC64 */ + /* Currently, we limit ourselves to 1 IO range and 3 mem + * ranges since the common pci_bus structure can't handle more + */ + struct resource io_resource; + struct resource mem_resources[3]; + int global_number; /* PCI domain number */ +#ifdef CONFIG_PPC64 + unsigned long buid; + unsigned long dma_window_base_cur; + unsigned long dma_window_size; + + void *private_data; +#endif /* CONFIG_PPC64 */ +}; + +#ifndef CONFIG_PPC64 + +static inline struct pci_controller *pci_bus_to_host(const struct pci_bus *bus) +{ + return bus->sysdata; +} + +static inline int isa_vaddr_is_ioport(void __iomem *address) +{ + /* No specific ISA handling on ppc32 at this stage, it + * all goes through PCI + */ + return 0; +} + +/* These are used for config access before all the PCI probing + has been done. */ +extern int early_read_config_byte(struct pci_controller *hose, int bus, + int dev_fn, int where, u8 *val); +extern int early_read_config_word(struct pci_controller *hose, int bus, + int dev_fn, int where, u16 *val); +extern int early_read_config_dword(struct pci_controller *hose, int bus, + int dev_fn, int where, u32 *val); +extern int early_write_config_byte(struct pci_controller *hose, int bus, + int dev_fn, int where, u8 val); +extern int early_write_config_word(struct pci_controller *hose, int bus, + int dev_fn, int where, u16 val); +extern int early_write_config_dword(struct pci_controller *hose, int bus, + int dev_fn, int where, u32 val); + +extern int early_find_capability(struct pci_controller *hose, int bus, + int dev_fn, int cap); + +extern void setup_indirect_pci(struct pci_controller* hose, + resource_size_t cfg_addr, + resource_size_t cfg_data, u32 flags); +extern void setup_grackle(struct pci_controller *hose); +#else /* CONFIG_PPC64 */ + +/* + * PCI stuff, for nodes representing PCI devices, pointed to + * by device_node->data. + */ +struct iommu_table; + +struct pci_dn { + int busno; /* pci bus number */ + int devfn; /* pci device and function number */ + + struct pci_controller *phb; /* for pci devices */ + struct iommu_table *iommu_table; /* for phb's or bridges */ + struct device_node *node; /* back-pointer to the device_node */ + + int pci_ext_config_space; /* for pci devices */ + +#ifdef CONFIG_EEH + struct pci_dev *pcidev; /* back-pointer to the pci device */ + int class_code; /* pci device class */ + int eeh_mode; /* See eeh.h for possible EEH_MODEs */ + int eeh_config_addr; + int eeh_pe_config_addr; /* new-style partition endpoint address */ + int eeh_check_count; /* # times driver ignored error */ + int eeh_freeze_count; /* # times this device froze up. */ + int eeh_false_positives; /* # times this device reported #ff's */ + u32 config_space[16]; /* saved PCI config space */ +#endif +}; + +/* Get the pointer to a device_node's pci_dn */ +#define PCI_DN(dn) ((struct pci_dn *) (dn)->data) + +extern struct device_node *fetch_dev_dn(struct pci_dev *dev); + +/* Get a device_node from a pci_dev. This code must be fast except + * in the case where the sysdata is incorrect and needs to be fixed + * up (this will only happen once). + * In this case the sysdata will have been inherited from a PCI host + * bridge or a PCI-PCI bridge further up the tree, so it will point + * to a valid struct pci_dn, just not the one we want. + */ +static inline struct device_node *pci_device_to_OF_node(struct pci_dev *dev) +{ + struct device_node *dn = dev->sysdata; + struct pci_dn *pdn = dn->data; + + if (pdn && pdn->devfn == dev->devfn && pdn->busno == dev->bus->number) + return dn; /* fast path. sysdata is good */ + return fetch_dev_dn(dev); +} + +static inline int pci_device_from_OF_node(struct device_node *np, + u8 *bus, u8 *devfn) +{ + if (!PCI_DN(np)) + return -ENODEV; + *bus = PCI_DN(np)->busno; + *devfn = PCI_DN(np)->devfn; + return 0; +} + +static inline struct device_node *pci_bus_to_OF_node(struct pci_bus *bus) +{ + if (bus->self) + return pci_device_to_OF_node(bus->self); + else + return bus->sysdata; /* Must be root bus (PHB) */ +} + +/** Find the bus corresponding to the indicated device node */ +extern struct pci_bus *pcibios_find_pci_bus(struct device_node *dn); + +/** Remove all of the PCI devices under this bus */ +extern void pcibios_remove_pci_devices(struct pci_bus *bus); + +/** Discover new pci devices under this bus, and add them */ +extern void pcibios_add_pci_devices(struct pci_bus *bus); +extern void pcibios_fixup_new_pci_devices(struct pci_bus *bus); + +extern int pcibios_remove_root_bus(struct pci_controller *phb); + +static inline struct pci_controller *pci_bus_to_host(const struct pci_bus *bus) +{ + struct device_node *busdn = bus->sysdata; + + BUG_ON(busdn == NULL); + return PCI_DN(busdn)->phb; +} + + +extern void isa_bridge_find_early(struct pci_controller *hose); + +static inline int isa_vaddr_is_ioport(void __iomem *address) +{ + /* Check if address hits the reserved legacy IO range */ + unsigned long ea = (unsigned long)address; + return ea >= ISA_IO_BASE && ea < ISA_IO_END; +} + +extern int pcibios_unmap_io_space(struct pci_bus *bus); +extern int pcibios_map_io_space(struct pci_bus *bus); + +/* Return values for ppc_md.pci_probe_mode function */ +#define PCI_PROBE_NONE -1 /* Don't look at this bus at all */ +#define PCI_PROBE_NORMAL 0 /* Do normal PCI probing */ +#define PCI_PROBE_DEVTREE 1 /* Instantiate from device tree */ + +#ifdef CONFIG_NUMA +#define PHB_SET_NODE(PHB, NODE) ((PHB)->node = (NODE)) +#else +#define PHB_SET_NODE(PHB, NODE) ((PHB)->node = -1) +#endif + +#endif /* CONFIG_PPC64 */ + +/* Get the PCI host controller for an OF device */ +extern struct pci_controller *pci_find_hose_for_OF_device( + struct device_node* node); + +/* Fill up host controller resources from the OF node */ +extern void pci_process_bridge_OF_ranges(struct pci_controller *hose, + struct device_node *dev, int primary); + +/* Allocate & free a PCI host bridge structure */ +extern struct pci_controller *pcibios_alloc_controller(struct device_node *dev); +extern void pcibios_free_controller(struct pci_controller *phb); + +#ifdef CONFIG_PCI +extern unsigned long pci_address_to_pio(phys_addr_t address); +extern int pcibios_vaddr_is_ioport(void __iomem *address); +#else +static inline unsigned long pci_address_to_pio(phys_addr_t address) +{ + return (unsigned long)-1; +} +static inline int pcibios_vaddr_is_ioport(void __iomem *address) +{ + return 0; +} +#endif /* CONFIG_PCI */ + +#endif /* __KERNEL__ */ +#endif /* _ASM_POWERPC_PCI_BRIDGE_H */ diff --git a/arch/powerpc/include/asm/pci.h b/arch/powerpc/include/asm/pci.h new file mode 100644 index 00000000000..a05a942b1c2 --- /dev/null +++ b/arch/powerpc/include/asm/pci.h @@ -0,0 +1,228 @@ +#ifndef __ASM_POWERPC_PCI_H +#define __ASM_POWERPC_PCI_H +#ifdef __KERNEL__ + +/* + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ + +#include <linux/types.h> +#include <linux/slab.h> +#include <linux/string.h> +#include <linux/dma-mapping.h> + +#include <asm/machdep.h> +#include <asm/scatterlist.h> +#include <asm/io.h> +#include <asm/prom.h> +#include <asm/pci-bridge.h> + +#include <asm-generic/pci-dma-compat.h> + +#define PCIBIOS_MIN_IO 0x1000 +#define PCIBIOS_MIN_MEM 0x10000000 + +struct pci_dev; + +/* Values for the `which' argument to sys_pciconfig_iobase syscall. */ +#define IOBASE_BRIDGE_NUMBER 0 +#define IOBASE_MEMORY 1 +#define IOBASE_IO 2 +#define IOBASE_ISA_IO 3 +#define IOBASE_ISA_MEM 4 + +/* + * Set this to 1 if you want the kernel to re-assign all PCI + * bus numbers (don't do that on ppc64 yet !) + */ +#define pcibios_assign_all_busses() (ppc_pci_flags & \ + PPC_PCI_REASSIGN_ALL_BUS) +#define pcibios_scan_all_fns(a, b) 0 + +static inline void pcibios_set_master(struct pci_dev *dev) +{ + /* No special bus mastering setup handling */ +} + +static inline void pcibios_penalize_isa_irq(int irq, int active) +{ + /* We don't do dynamic PCI IRQ allocation */ +} + +#define HAVE_ARCH_PCI_GET_LEGACY_IDE_IRQ +static inline int pci_get_legacy_ide_irq(struct pci_dev *dev, int channel) +{ + if (ppc_md.pci_get_legacy_ide_irq) + return ppc_md.pci_get_legacy_ide_irq(dev, channel); + return channel ? 15 : 14; +} + +#ifdef CONFIG_PPC64 + +/* + * We want to avoid touching the cacheline size or MWI bit. + * pSeries firmware sets the cacheline size (which is not the cpu cacheline + * size in all cases) and hardware treats MWI the same as memory write. + */ +#define PCI_DISABLE_MWI + +#ifdef CONFIG_PCI +extern void set_pci_dma_ops(struct dma_mapping_ops *dma_ops); +extern struct dma_mapping_ops *get_pci_dma_ops(void); + +static inline void pci_dma_burst_advice(struct pci_dev *pdev, + enum pci_dma_burst_strategy *strat, + unsigned long *strategy_parameter) +{ + unsigned long cacheline_size; + u8 byte; + + pci_read_config_byte(pdev, PCI_CACHE_LINE_SIZE, &byte); + if (byte == 0) + cacheline_size = 1024; + else + cacheline_size = (int) byte * 4; + + *strat = PCI_DMA_BURST_MULTIPLE; + *strategy_parameter = cacheline_size; +} +#else /* CONFIG_PCI */ +#define set_pci_dma_ops(d) +#define get_pci_dma_ops() NULL +#endif + +#else /* 32-bit */ + +#ifdef CONFIG_PCI +static inline void pci_dma_burst_advice(struct pci_dev *pdev, + enum pci_dma_burst_strategy *strat, + unsigned long *strategy_parameter) +{ + *strat = PCI_DMA_BURST_INFINITY; + *strategy_parameter = ~0UL; +} +#endif +#endif /* CONFIG_PPC64 */ + +extern int pci_domain_nr(struct pci_bus *bus); + +/* Decide whether to display the domain number in /proc */ +extern int pci_proc_domain(struct pci_bus *bus); + + +struct vm_area_struct; +/* Map a range of PCI memory or I/O space for a device into user space */ +int pci_mmap_page_range(struct pci_dev *pdev, struct vm_area_struct *vma, + enum pci_mmap_state mmap_state, int write_combine); + +/* Tell drivers/pci/proc.c that we have pci_mmap_page_range() */ +#define HAVE_PCI_MMAP 1 + +#if defined(CONFIG_PPC64) || defined(CONFIG_NOT_COHERENT_CACHE) +/* + * For 64-bit kernels, pci_unmap_{single,page} is not a nop. + * For 32-bit non-coherent kernels, pci_dma_sync_single_for_cpu() and + * so on are not nops. + * and thus... + */ +#define DECLARE_PCI_UNMAP_ADDR(ADDR_NAME) \ + dma_addr_t ADDR_NAME; +#define DECLARE_PCI_UNMAP_LEN(LEN_NAME) \ + __u32 LEN_NAME; +#define pci_unmap_addr(PTR, ADDR_NAME) \ + ((PTR)->ADDR_NAME) +#define pci_unmap_addr_set(PTR, ADDR_NAME, VAL) \ + (((PTR)->ADDR_NAME) = (VAL)) +#define pci_unmap_len(PTR, LEN_NAME) \ + ((PTR)->LEN_NAME) +#define pci_unmap_len_set(PTR, LEN_NAME, VAL) \ + (((PTR)->LEN_NAME) = (VAL)) + +#else /* 32-bit && coherent */ + +/* pci_unmap_{page,single} is a nop so... */ +#define DECLARE_PCI_UNMAP_ADDR(ADDR_NAME) +#define DECLARE_PCI_UNMAP_LEN(LEN_NAME) +#define pci_unmap_addr(PTR, ADDR_NAME) (0) +#define pci_unmap_addr_set(PTR, ADDR_NAME, VAL) do { } while (0) +#define pci_unmap_len(PTR, LEN_NAME) (0) +#define pci_unmap_len_set(PTR, LEN_NAME, VAL) do { } while (0) + +#endif /* CONFIG_PPC64 || CONFIG_NOT_COHERENT_CACHE */ + +#ifdef CONFIG_PPC64 + +/* The PCI address space does not equal the physical memory address + * space (we have an IOMMU). The IDE and SCSI device layers use + * this boolean for bounce buffer decisions. + */ +#define PCI_DMA_BUS_IS_PHYS (0) + +#else /* 32-bit */ + +/* The PCI address space does equal the physical memory + * address space (no IOMMU). The IDE and SCSI device layers use + * this boolean for bounce buffer decisions. + */ +#define PCI_DMA_BUS_IS_PHYS (1) + +#endif /* CONFIG_PPC64 */ + +extern void pcibios_resource_to_bus(struct pci_dev *dev, + struct pci_bus_region *region, + struct resource *res); + +extern void pcibios_bus_to_resource(struct pci_dev *dev, + struct resource *res, + struct pci_bus_region *region); + +static inline struct resource *pcibios_select_root(struct pci_dev *pdev, + struct resource *res) +{ + struct resource *root = NULL; + + if (res->flags & IORESOURCE_IO) + root = &ioport_resource; + if (res->flags & IORESOURCE_MEM) + root = &iomem_resource; + + return root; +} + +extern void pcibios_setup_new_device(struct pci_dev *dev); + +extern void pcibios_claim_one_bus(struct pci_bus *b); + +extern void pcibios_resource_survey(void); + +extern struct pci_controller *init_phb_dynamic(struct device_node *dn); + +extern struct pci_dev *of_create_pci_dev(struct device_node *node, + struct pci_bus *bus, int devfn); + +extern void of_scan_pci_bridge(struct device_node *node, + struct pci_dev *dev); + +extern void of_scan_bus(struct device_node *node, struct pci_bus *bus); + +extern int pci_read_irq_line(struct pci_dev *dev); + +struct file; +extern pgprot_t pci_phys_mem_access_prot(struct file *file, + unsigned long pfn, + unsigned long size, + pgprot_t prot); + +#define HAVE_ARCH_PCI_RESOURCE_TO_USER +extern void pci_resource_to_user(const struct pci_dev *dev, int bar, + const struct resource *rsrc, + resource_size_t *start, resource_size_t *end); + +extern void pcibios_do_bus_setup(struct pci_bus *bus); +extern void pcibios_fixup_of_probed_bus(struct pci_bus *bus); + +#endif /* __KERNEL__ */ +#endif /* __ASM_POWERPC_PCI_H */ diff --git a/arch/powerpc/include/asm/percpu.h b/arch/powerpc/include/asm/percpu.h new file mode 100644 index 00000000000..f879252b7ea --- /dev/null +++ b/arch/powerpc/include/asm/percpu.h @@ -0,0 +1,24 @@ +#ifndef _ASM_POWERPC_PERCPU_H_ +#define _ASM_POWERPC_PERCPU_H_ +#ifdef __powerpc64__ +#include <linux/compiler.h> + +/* + * Same as asm-generic/percpu.h, except that we store the per cpu offset + * in the paca. Based on the x86-64 implementation. + */ + +#ifdef CONFIG_SMP + +#include <asm/paca.h> + +#define __per_cpu_offset(cpu) (paca[cpu].data_offset) +#define __my_cpu_offset local_paca->data_offset +#define per_cpu_offset(x) (__per_cpu_offset(x)) + +#endif /* CONFIG_SMP */ +#endif /* __powerpc64__ */ + +#include <asm-generic/percpu.h> + +#endif /* _ASM_POWERPC_PERCPU_H_ */ diff --git a/arch/powerpc/include/asm/pgalloc-32.h b/arch/powerpc/include/asm/pgalloc-32.h new file mode 100644 index 00000000000..58c07147b3e --- /dev/null +++ b/arch/powerpc/include/asm/pgalloc-32.h @@ -0,0 +1,43 @@ +#ifndef _ASM_POWERPC_PGALLOC_32_H +#define _ASM_POWERPC_PGALLOC_32_H + +#include <linux/threads.h> + +extern void __bad_pte(pmd_t *pmd); + +extern pgd_t *pgd_alloc(struct mm_struct *mm); +extern void pgd_free(struct mm_struct *mm, pgd_t *pgd); + +/* + * We don't have any real pmd's, and this code never triggers because + * the pgd will always be present.. + */ +/* #define pmd_alloc_one(mm,address) ({ BUG(); ((pmd_t *)2); }) */ +#define pmd_free(mm, x) do { } while (0) +#define __pmd_free_tlb(tlb,x) do { } while (0) +/* #define pgd_populate(mm, pmd, pte) BUG() */ + +#ifndef CONFIG_BOOKE +#define pmd_populate_kernel(mm, pmd, pte) \ + (pmd_val(*(pmd)) = __pa(pte) | _PMD_PRESENT) +#define pmd_populate(mm, pmd, pte) \ + (pmd_val(*(pmd)) = (page_to_pfn(pte) << PAGE_SHIFT) | _PMD_PRESENT) +#define pmd_pgtable(pmd) pmd_page(pmd) +#else +#define pmd_populate_kernel(mm, pmd, pte) \ + (pmd_val(*(pmd)) = (unsigned long)pte | _PMD_PRESENT) +#define pmd_populate(mm, pmd, pte) \ + (pmd_val(*(pmd)) = (unsigned long)lowmem_page_address(pte) | _PMD_PRESENT) +#define pmd_pgtable(pmd) pmd_page(pmd) +#endif + +extern pte_t *pte_alloc_one_kernel(struct mm_struct *mm, unsigned long addr); +extern pgtable_t pte_alloc_one(struct mm_struct *mm, unsigned long addr); +extern void pte_free_kernel(struct mm_struct *mm, pte_t *pte); +extern void pte_free(struct mm_struct *mm, pgtable_t pte); + +#define __pte_free_tlb(tlb, pte) pte_free((tlb)->mm, (pte)) + +#define check_pgt_cache() do { } while (0) + +#endif /* _ASM_POWERPC_PGALLOC_32_H */ diff --git a/arch/powerpc/include/asm/pgalloc-64.h b/arch/powerpc/include/asm/pgalloc-64.h new file mode 100644 index 00000000000..812a1d8f35c --- /dev/null +++ b/arch/powerpc/include/asm/pgalloc-64.h @@ -0,0 +1,166 @@ +#ifndef _ASM_POWERPC_PGALLOC_64_H +#define _ASM_POWERPC_PGALLOC_64_H +/* + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ + +#include <linux/mm.h> +#include <linux/slab.h> +#include <linux/cpumask.h> +#include <linux/percpu.h> + +#ifndef CONFIG_PPC_SUBPAGE_PROT +static inline void subpage_prot_free(pgd_t *pgd) {} +#endif + +extern struct kmem_cache *pgtable_cache[]; + +#define PGD_CACHE_NUM 0 +#define PUD_CACHE_NUM 1 +#define PMD_CACHE_NUM 1 +#define HUGEPTE_CACHE_NUM 2 +#define PTE_NONCACHE_NUM 7 /* from GFP rather than kmem_cache */ + +static inline pgd_t *pgd_alloc(struct mm_struct *mm) +{ + return kmem_cache_alloc(pgtable_cache[PGD_CACHE_NUM], GFP_KERNEL); +} + +static inline void pgd_free(struct mm_struct *mm, pgd_t *pgd) +{ + subpage_prot_free(pgd); + kmem_cache_free(pgtable_cache[PGD_CACHE_NUM], pgd); +} + +#ifndef CONFIG_PPC_64K_PAGES + +#define pgd_populate(MM, PGD, PUD) pgd_set(PGD, PUD) + +static inline pud_t *pud_alloc_one(struct mm_struct *mm, unsigned long addr) +{ + return kmem_cache_alloc(pgtable_cache[PUD_CACHE_NUM], + GFP_KERNEL|__GFP_REPEAT); +} + +static inline void pud_free(struct mm_struct *mm, pud_t *pud) +{ + kmem_cache_free(pgtable_cache[PUD_CACHE_NUM], pud); +} + +static inline void pud_populate(struct mm_struct *mm, pud_t *pud, pmd_t *pmd) +{ + pud_set(pud, (unsigned long)pmd); +} + +#define pmd_populate(mm, pmd, pte_page) \ + pmd_populate_kernel(mm, pmd, page_address(pte_page)) +#define pmd_populate_kernel(mm, pmd, pte) pmd_set(pmd, (unsigned long)(pte)) +#define pmd_pgtable(pmd) pmd_page(pmd) + + +#else /* CONFIG_PPC_64K_PAGES */ + +#define pud_populate(mm, pud, pmd) pud_set(pud, (unsigned long)pmd) + +static inline void pmd_populate_kernel(struct mm_struct *mm, pmd_t *pmd, + pte_t *pte) +{ + pmd_set(pmd, (unsigned long)pte); +} + +#define pmd_populate(mm, pmd, pte_page) \ + pmd_populate_kernel(mm, pmd, page_address(pte_page)) +#define pmd_pgtable(pmd) pmd_page(pmd) + +#endif /* CONFIG_PPC_64K_PAGES */ + +static inline pmd_t *pmd_alloc_one(struct mm_struct *mm, unsigned long addr) +{ + return kmem_cache_alloc(pgtable_cache[PMD_CACHE_NUM], + GFP_KERNEL|__GFP_REPEAT); +} + +static inline void pmd_free(struct mm_struct *mm, pmd_t *pmd) +{ + kmem_cache_free(pgtable_cache[PMD_CACHE_NUM], pmd); +} + +static inline pte_t *pte_alloc_one_kernel(struct mm_struct *mm, + unsigned long address) +{ + return (pte_t *)__get_free_page(GFP_KERNEL | __GFP_REPEAT | __GFP_ZERO); +} + +static inline pgtable_t pte_alloc_one(struct mm_struct *mm, + unsigned long address) +{ + struct page *page; + pte_t *pte; + + pte = pte_alloc_one_kernel(mm, address); + if (!pte) + return NULL; + page = virt_to_page(pte); + pgtable_page_ctor(page); + return page; +} + +static inline void pte_free_kernel(struct mm_struct *mm, pte_t *pte) +{ + free_page((unsigned long)pte); +} + +static inline void pte_free(struct mm_struct *mm, pgtable_t ptepage) +{ + pgtable_page_dtor(ptepage); + __free_page(ptepage); +} + +#define PGF_CACHENUM_MASK 0x7 + +typedef struct pgtable_free { + unsigned long val; +} pgtable_free_t; + +static inline pgtable_free_t pgtable_free_cache(void *p, int cachenum, + unsigned long mask) +{ + BUG_ON(cachenum > PGF_CACHENUM_MASK); + + return (pgtable_free_t){.val = ((unsigned long) p & ~mask) | cachenum}; +} + +static inline void pgtable_free(pgtable_free_t pgf) +{ + void *p = (void *)(pgf.val & ~PGF_CACHENUM_MASK); + int cachenum = pgf.val & PGF_CACHENUM_MASK; + + if (cachenum == PTE_NONCACHE_NUM) + free_page((unsigned long)p); + else + kmem_cache_free(pgtable_cache[cachenum], p); +} + +extern void pgtable_free_tlb(struct mmu_gather *tlb, pgtable_free_t pgf); + +#define __pte_free_tlb(tlb,ptepage) \ +do { \ + pgtable_page_dtor(ptepage); \ + pgtable_free_tlb(tlb, pgtable_free_cache(page_address(ptepage), \ + PTE_NONCACHE_NUM, PTE_TABLE_SIZE-1)); \ +} while (0) +#define __pmd_free_tlb(tlb, pmd) \ + pgtable_free_tlb(tlb, pgtable_free_cache(pmd, \ + PMD_CACHE_NUM, PMD_TABLE_SIZE-1)) +#ifndef CONFIG_PPC_64K_PAGES +#define __pud_free_tlb(tlb, pud) \ + pgtable_free_tlb(tlb, pgtable_free_cache(pud, \ + PUD_CACHE_NUM, PUD_TABLE_SIZE-1)) +#endif /* CONFIG_PPC_64K_PAGES */ + +#define check_pgt_cache() do { } while (0) + +#endif /* _ASM_POWERPC_PGALLOC_64_H */ diff --git a/arch/powerpc/include/asm/pgalloc.h b/arch/powerpc/include/asm/pgalloc.h new file mode 100644 index 00000000000..b4505ed0f0f --- /dev/null +++ b/arch/powerpc/include/asm/pgalloc.h @@ -0,0 +1,12 @@ +#ifndef _ASM_POWERPC_PGALLOC_H +#define _ASM_POWERPC_PGALLOC_H +#ifdef __KERNEL__ + +#ifdef CONFIG_PPC64 +#include <asm/pgalloc-64.h> +#else +#include <asm/pgalloc-32.h> +#endif + +#endif /* __KERNEL__ */ +#endif /* _ASM_POWERPC_PGALLOC_H */ diff --git a/arch/powerpc/include/asm/pgtable-4k.h b/arch/powerpc/include/asm/pgtable-4k.h new file mode 100644 index 00000000000..6b18ba9d2d8 --- /dev/null +++ b/arch/powerpc/include/asm/pgtable-4k.h @@ -0,0 +1,117 @@ +#ifndef _ASM_POWERPC_PGTABLE_4K_H +#define _ASM_POWERPC_PGTABLE_4K_H +/* + * Entries per page directory level. The PTE level must use a 64b record + * for each page table entry. The PMD and PGD level use a 32b record for + * each entry by assuming that each entry is page aligned. + */ +#define PTE_INDEX_SIZE 9 +#define PMD_INDEX_SIZE 7 +#define PUD_INDEX_SIZE 7 +#define PGD_INDEX_SIZE 9 + +#ifndef __ASSEMBLY__ +#define PTE_TABLE_SIZE (sizeof(pte_t) << PTE_INDEX_SIZE) +#define PMD_TABLE_SIZE (sizeof(pmd_t) << PMD_INDEX_SIZE) +#define PUD_TABLE_SIZE (sizeof(pud_t) << PUD_INDEX_SIZE) +#define PGD_TABLE_SIZE (sizeof(pgd_t) << PGD_INDEX_SIZE) +#endif /* __ASSEMBLY__ */ + +#define PTRS_PER_PTE (1 << PTE_INDEX_SIZE) +#define PTRS_PER_PMD (1 << PMD_INDEX_SIZE) +#define PTRS_PER_PUD (1 << PMD_INDEX_SIZE) +#define PTRS_PER_PGD (1 << PGD_INDEX_SIZE) + +/* PMD_SHIFT determines what a second-level page table entry can map */ +#define PMD_SHIFT (PAGE_SHIFT + PTE_INDEX_SIZE) +#define PMD_SIZE (1UL << PMD_SHIFT) +#define PMD_MASK (~(PMD_SIZE-1)) + +/* With 4k base page size, hugepage PTEs go at the PMD level */ +#define MIN_HUGEPTE_SHIFT PMD_SHIFT + +/* PUD_SHIFT determines what a third-level page table entry can map */ +#define PUD_SHIFT (PMD_SHIFT + PMD_INDEX_SIZE) +#define PUD_SIZE (1UL << PUD_SHIFT) +#define PUD_MASK (~(PUD_SIZE-1)) + +/* PGDIR_SHIFT determines what a fourth-level page table entry can map */ +#define PGDIR_SHIFT (PUD_SHIFT + PUD_INDEX_SIZE) +#define PGDIR_SIZE (1UL << PGDIR_SHIFT) +#define PGDIR_MASK (~(PGDIR_SIZE-1)) + +/* PTE bits */ +#define _PAGE_HASHPTE 0x0400 /* software: pte has an associated HPTE */ +#define _PAGE_SECONDARY 0x8000 /* software: HPTE is in secondary group */ +#define _PAGE_GROUP_IX 0x7000 /* software: HPTE index within group */ +#define _PAGE_F_SECOND _PAGE_SECONDARY +#define _PAGE_F_GIX _PAGE_GROUP_IX +#define _PAGE_SPECIAL 0x10000 /* software: special page */ +#define __HAVE_ARCH_PTE_SPECIAL + +/* PTE flags to conserve for HPTE identification */ +#define _PAGE_HPTEFLAGS (_PAGE_BUSY | _PAGE_HASHPTE | \ + _PAGE_SECONDARY | _PAGE_GROUP_IX) + +/* There is no 4K PFN hack on 4K pages */ +#define _PAGE_4K_PFN 0 + +/* PAGE_MASK gives the right answer below, but only by accident */ +/* It should be preserving the high 48 bits and then specifically */ +/* preserving _PAGE_SECONDARY | _PAGE_GROUP_IX */ +#define _PAGE_CHG_MASK (PAGE_MASK | _PAGE_ACCESSED | _PAGE_DIRTY | \ + _PAGE_HPTEFLAGS) + +/* Bits to mask out from a PMD to get to the PTE page */ +#define PMD_MASKED_BITS 0 +/* Bits to mask out from a PUD to get to the PMD page */ +#define PUD_MASKED_BITS 0 +/* Bits to mask out from a PGD to get to the PUD page */ +#define PGD_MASKED_BITS 0 + +/* shift to put page number into pte */ +#define PTE_RPN_SHIFT (17) + +#ifdef STRICT_MM_TYPECHECKS +#define __real_pte(e,p) ((real_pte_t){(e)}) +#define __rpte_to_pte(r) ((r).pte) +#else +#define __real_pte(e,p) (e) +#define __rpte_to_pte(r) (__pte(r)) +#endif +#define __rpte_to_hidx(r,index) (pte_val(__rpte_to_pte(r)) >> 12) + +#define pte_iterate_hashed_subpages(rpte, psize, va, index, shift) \ + do { \ + index = 0; \ + shift = mmu_psize_defs[psize].shift; \ + +#define pte_iterate_hashed_end() } while(0) + +#ifdef CONFIG_PPC_HAS_HASH_64K +#define pte_pagesize_index(mm, addr, pte) get_slice_psize(mm, addr) +#else +#define pte_pagesize_index(mm, addr, pte) MMU_PAGE_4K +#endif + +/* + * 4-level page tables related bits + */ + +#define pgd_none(pgd) (!pgd_val(pgd)) +#define pgd_bad(pgd) (pgd_val(pgd) == 0) +#define pgd_present(pgd) (pgd_val(pgd) != 0) +#define pgd_clear(pgdp) (pgd_val(*(pgdp)) = 0) +#define pgd_page_vaddr(pgd) (pgd_val(pgd) & ~PGD_MASKED_BITS) +#define pgd_page(pgd) virt_to_page(pgd_page_vaddr(pgd)) + +#define pud_offset(pgdp, addr) \ + (((pud_t *) pgd_page_vaddr(*(pgdp))) + \ + (((addr) >> PUD_SHIFT) & (PTRS_PER_PUD - 1))) + +#define pud_ERROR(e) \ + printk("%s:%d: bad pud %08lx.\n", __FILE__, __LINE__, pud_val(e)) + +#define remap_4k_pfn(vma, addr, pfn, prot) \ + remap_pfn_range((vma), (addr), (pfn), PAGE_SIZE, (prot)) +#endif /* _ASM_POWERPC_PGTABLE_4K_H */ diff --git a/arch/powerpc/include/asm/pgtable-64k.h b/arch/powerpc/include/asm/pgtable-64k.h new file mode 100644 index 00000000000..07b0d8f09cb --- /dev/null +++ b/arch/powerpc/include/asm/pgtable-64k.h @@ -0,0 +1,155 @@ +#ifndef _ASM_POWERPC_PGTABLE_64K_H +#define _ASM_POWERPC_PGTABLE_64K_H + +#include <asm-generic/pgtable-nopud.h> + + +#define PTE_INDEX_SIZE 12 +#define PMD_INDEX_SIZE 12 +#define PUD_INDEX_SIZE 0 +#define PGD_INDEX_SIZE 4 + +#ifndef __ASSEMBLY__ +#define PTE_TABLE_SIZE (sizeof(real_pte_t) << PTE_INDEX_SIZE) +#define PMD_TABLE_SIZE (sizeof(pmd_t) << PMD_INDEX_SIZE) +#define PGD_TABLE_SIZE (sizeof(pgd_t) << PGD_INDEX_SIZE) + +#define PTRS_PER_PTE (1 << PTE_INDEX_SIZE) +#define PTRS_PER_PMD (1 << PMD_INDEX_SIZE) +#define PTRS_PER_PGD (1 << PGD_INDEX_SIZE) + +#ifdef CONFIG_PPC_SUBPAGE_PROT +/* + * For the sub-page protection option, we extend the PGD with one of + * these. Basically we have a 3-level tree, with the top level being + * the protptrs array. To optimize speed and memory consumption when + * only addresses < 4GB are being protected, pointers to the first + * four pages of sub-page protection words are stored in the low_prot + * array. + * Each page of sub-page protection words protects 1GB (4 bytes + * protects 64k). For the 3-level tree, each page of pointers then + * protects 8TB. + */ +struct subpage_prot_table { + unsigned long maxaddr; /* only addresses < this are protected */ + unsigned int **protptrs[2]; + unsigned int *low_prot[4]; +}; + +#undef PGD_TABLE_SIZE +#define PGD_TABLE_SIZE ((sizeof(pgd_t) << PGD_INDEX_SIZE) + \ + sizeof(struct subpage_prot_table)) + +#define SBP_L1_BITS (PAGE_SHIFT - 2) +#define SBP_L2_BITS (PAGE_SHIFT - 3) +#define SBP_L1_COUNT (1 << SBP_L1_BITS) +#define SBP_L2_COUNT (1 << SBP_L2_BITS) +#define SBP_L2_SHIFT (PAGE_SHIFT + SBP_L1_BITS) +#define SBP_L3_SHIFT (SBP_L2_SHIFT + SBP_L2_BITS) + +extern void subpage_prot_free(pgd_t *pgd); + +static inline struct subpage_prot_table *pgd_subpage_prot(pgd_t *pgd) +{ + return (struct subpage_prot_table *)(pgd + PTRS_PER_PGD); +} +#endif /* CONFIG_PPC_SUBPAGE_PROT */ +#endif /* __ASSEMBLY__ */ + +/* With 4k base page size, hugepage PTEs go at the PMD level */ +#define MIN_HUGEPTE_SHIFT PAGE_SHIFT + +/* PMD_SHIFT determines what a second-level page table entry can map */ +#define PMD_SHIFT (PAGE_SHIFT + PTE_INDEX_SIZE) +#define PMD_SIZE (1UL << PMD_SHIFT) +#define PMD_MASK (~(PMD_SIZE-1)) + +/* PGDIR_SHIFT determines what a third-level page table entry can map */ +#define PGDIR_SHIFT (PMD_SHIFT + PMD_INDEX_SIZE) +#define PGDIR_SIZE (1UL << PGDIR_SHIFT) +#define PGDIR_MASK (~(PGDIR_SIZE-1)) + +/* Additional PTE bits (don't change without checking asm in hash_low.S) */ +#define __HAVE_ARCH_PTE_SPECIAL +#define _PAGE_SPECIAL 0x00000400 /* software: special page */ +#define _PAGE_HPTE_SUB 0x0ffff000 /* combo only: sub pages HPTE bits */ +#define _PAGE_HPTE_SUB0 0x08000000 /* combo only: first sub page */ +#define _PAGE_COMBO 0x10000000 /* this is a combo 4k page */ +#define _PAGE_4K_PFN 0x20000000 /* PFN is for a single 4k page */ + +/* For 64K page, we don't have a separate _PAGE_HASHPTE bit. Instead, + * we set that to be the whole sub-bits mask. The C code will only + * test this, so a multi-bit mask will work. For combo pages, this + * is equivalent as effectively, the old _PAGE_HASHPTE was an OR of + * all the sub bits. For real 64k pages, we now have the assembly set + * _PAGE_HPTE_SUB0 in addition to setting the HIDX bits which overlap + * that mask. This is fine as long as the HIDX bits are never set on + * a PTE that isn't hashed, which is the case today. + * + * A little nit is for the huge page C code, which does the hashing + * in C, we need to provide which bit to use. + */ +#define _PAGE_HASHPTE _PAGE_HPTE_SUB + +/* Note the full page bits must be in the same location as for normal + * 4k pages as the same asssembly will be used to insert 64K pages + * wether the kernel has CONFIG_PPC_64K_PAGES or not + */ +#define _PAGE_F_SECOND 0x00008000 /* full page: hidx bits */ +#define _PAGE_F_GIX 0x00007000 /* full page: hidx bits */ + +/* PTE flags to conserve for HPTE identification */ +#define _PAGE_HPTEFLAGS (_PAGE_BUSY | _PAGE_HASHPTE | _PAGE_COMBO) + +/* Shift to put page number into pte. + * + * That gives us a max RPN of 34 bits, which means a max of 50 bits + * of addressable physical space, or 46 bits for the special 4k PFNs. + */ +#define PTE_RPN_SHIFT (30) +#define PTE_RPN_MAX (1UL << (64 - PTE_RPN_SHIFT)) +#define PTE_RPN_MASK (~((1UL<<PTE_RPN_SHIFT)-1)) + +/* _PAGE_CHG_MASK masks of bits that are to be preserved accross + * pgprot changes + */ +#define _PAGE_CHG_MASK (PTE_RPN_MASK | _PAGE_HPTEFLAGS | _PAGE_DIRTY | \ + _PAGE_ACCESSED) + +/* Bits to mask out from a PMD to get to the PTE page */ +#define PMD_MASKED_BITS 0x1ff +/* Bits to mask out from a PGD/PUD to get to the PMD page */ +#define PUD_MASKED_BITS 0x1ff + +/* Manipulate "rpte" values */ +#define __real_pte(e,p) ((real_pte_t) { \ + (e), pte_val(*((p) + PTRS_PER_PTE)) }) +#define __rpte_to_hidx(r,index) ((pte_val((r).pte) & _PAGE_COMBO) ? \ + (((r).hidx >> ((index)<<2)) & 0xf) : ((pte_val((r).pte) >> 12) & 0xf)) +#define __rpte_to_pte(r) ((r).pte) +#define __rpte_sub_valid(rpte, index) \ + (pte_val(rpte.pte) & (_PAGE_HPTE_SUB0 >> (index))) + + +/* Trick: we set __end to va + 64k, which happens works for + * a 16M page as well as we want only one iteration + */ +#define pte_iterate_hashed_subpages(rpte, psize, va, index, shift) \ + do { \ + unsigned long __end = va + PAGE_SIZE; \ + unsigned __split = (psize == MMU_PAGE_4K || \ + psize == MMU_PAGE_64K_AP); \ + shift = mmu_psize_defs[psize].shift; \ + for (index = 0; va < __end; index++, va += (1L << shift)) { \ + if (!__split || __rpte_sub_valid(rpte, index)) do { \ + +#define pte_iterate_hashed_end() } while(0); } } while(0) + +#define pte_pagesize_index(mm, addr, pte) \ + (((pte) & _PAGE_COMBO)? MMU_PAGE_4K: MMU_PAGE_64K) + +#define remap_4k_pfn(vma, addr, pfn, prot) \ + remap_pfn_range((vma), (addr), (pfn), PAGE_SIZE, \ + __pgprot(pgprot_val((prot)) | _PAGE_4K_PFN)) + +#endif /* _ASM_POWERPC_PGTABLE_64K_H */ diff --git a/arch/powerpc/include/asm/pgtable-ppc32.h b/arch/powerpc/include/asm/pgtable-ppc32.h new file mode 100644 index 00000000000..6fe39e32704 --- /dev/null +++ b/arch/powerpc/include/asm/pgtable-ppc32.h @@ -0,0 +1,802 @@ +#ifndef _ASM_POWERPC_PGTABLE_PPC32_H +#define _ASM_POWERPC_PGTABLE_PPC32_H + +#include <asm-generic/pgtable-nopmd.h> + +#ifndef __ASSEMBLY__ +#include <linux/sched.h> +#include <linux/threads.h> +#include <asm/io.h> /* For sub-arch specific PPC_PIN_SIZE */ + +extern unsigned long va_to_phys(unsigned long address); +extern pte_t *va_to_pte(unsigned long address); +extern unsigned long ioremap_bot, ioremap_base; + +#ifdef CONFIG_44x +extern int icache_44x_need_flush; +#endif + +#endif /* __ASSEMBLY__ */ + +/* + * The PowerPC MMU uses a hash table containing PTEs, together with + * a set of 16 segment registers (on 32-bit implementations), to define + * the virtual to physical address mapping. + * + * We use the hash table as an extended TLB, i.e. a cache of currently + * active mappings. We maintain a two-level page table tree, much + * like that used by the i386, for the sake of the Linux memory + * management code. Low-level assembler code in hashtable.S + * (procedure hash_page) is responsible for extracting ptes from the + * tree and putting them into the hash table when necessary, and + * updating the accessed and modified bits in the page table tree. + */ + +/* + * The PowerPC MPC8xx uses a TLB with hardware assisted, software tablewalk. + * We also use the two level tables, but we can put the real bits in them + * needed for the TLB and tablewalk. These definitions require Mx_CTR.PPM = 0, + * Mx_CTR.PPCS = 0, and MD_CTR.TWAM = 1. The level 2 descriptor has + * additional page protection (when Mx_CTR.PPCS = 1) that allows TLB hit + * based upon user/super access. The TLB does not have accessed nor write + * protect. We assume that if the TLB get loaded with an entry it is + * accessed, and overload the changed bit for write protect. We use + * two bits in the software pte that are supposed to be set to zero in + * the TLB entry (24 and 25) for these indicators. Although the level 1 + * descriptor contains the guarded and writethrough/copyback bits, we can + * set these at the page level since they get copied from the Mx_TWC + * register when the TLB entry is loaded. We will use bit 27 for guard, since + * that is where it exists in the MD_TWC, and bit 26 for writethrough. + * These will get masked from the level 2 descriptor at TLB load time, and + * copied to the MD_TWC before it gets loaded. + * Large page sizes added. We currently support two sizes, 4K and 8M. + * This also allows a TLB hander optimization because we can directly + * load the PMD into MD_TWC. The 8M pages are only used for kernel + * mapping of well known areas. The PMD (PGD) entries contain control + * flags in addition to the address, so care must be taken that the + * software no longer assumes these are only pointers. + */ + +/* + * At present, all PowerPC 400-class processors share a similar TLB + * architecture. The instruction and data sides share a unified, + * 64-entry, fully-associative TLB which is maintained totally under + * software control. In addition, the instruction side has a + * hardware-managed, 4-entry, fully-associative TLB which serves as a + * first level to the shared TLB. These two TLBs are known as the UTLB + * and ITLB, respectively (see "mmu.h" for definitions). + */ + +/* + * The normal case is that PTEs are 32-bits and we have a 1-page + * 1024-entry pgdir pointing to 1-page 1024-entry PTE pages. -- paulus + * + * For any >32-bit physical address platform, we can use the following + * two level page table layout where the pgdir is 8KB and the MS 13 bits + * are an index to the second level table. The combined pgdir/pmd first + * level has 2048 entries and the second level has 512 64-bit PTE entries. + * -Matt + */ +/* PGDIR_SHIFT determines what a top-level page table entry can map */ +#define PGDIR_SHIFT (PAGE_SHIFT + PTE_SHIFT) +#define PGDIR_SIZE (1UL << PGDIR_SHIFT) +#define PGDIR_MASK (~(PGDIR_SIZE-1)) + +/* + * entries per page directory level: our page-table tree is two-level, so + * we don't really have any PMD directory. + */ +#ifndef __ASSEMBLY__ +#define PTE_TABLE_SIZE (sizeof(pte_t) << PTE_SHIFT) +#define PGD_TABLE_SIZE (sizeof(pgd_t) << (32 - PGDIR_SHIFT)) +#endif /* __ASSEMBLY__ */ + +#define PTRS_PER_PTE (1 << PTE_SHIFT) +#define PTRS_PER_PMD 1 +#define PTRS_PER_PGD (1 << (32 - PGDIR_SHIFT)) + +#define USER_PTRS_PER_PGD (TASK_SIZE / PGDIR_SIZE) +#define FIRST_USER_ADDRESS 0 + +#define pte_ERROR(e) \ + printk("%s:%d: bad pte %llx.\n", __FILE__, __LINE__, \ + (unsigned long long)pte_val(e)) +#define pgd_ERROR(e) \ + printk("%s:%d: bad pgd %08lx.\n", __FILE__, __LINE__, pgd_val(e)) + +/* + * Just any arbitrary offset to the start of the vmalloc VM area: the + * current 64MB value just means that there will be a 64MB "hole" after the + * physical memory until the kernel virtual memory starts. That means that + * any out-of-bounds memory accesses will hopefully be caught. + * The vmalloc() routines leaves a hole of 4kB between each vmalloced + * area for the same reason. ;) + * + * We no longer map larger than phys RAM with the BATs so we don't have + * to worry about the VMALLOC_OFFSET causing problems. We do have to worry + * about clashes between our early calls to ioremap() that start growing down + * from ioremap_base being run into the VM area allocations (growing upwards + * from VMALLOC_START). For this reason we have ioremap_bot to check when + * we actually run into our mappings setup in the early boot with the VM + * system. This really does become a problem for machines with good amounts + * of RAM. -- Cort + */ +#define VMALLOC_OFFSET (0x1000000) /* 16M */ +#ifdef PPC_PIN_SIZE +#define VMALLOC_START (((_ALIGN((long)high_memory, PPC_PIN_SIZE) + VMALLOC_OFFSET) & ~(VMALLOC_OFFSET-1))) +#else +#define VMALLOC_START ((((long)high_memory + VMALLOC_OFFSET) & ~(VMALLOC_OFFSET-1))) +#endif +#define VMALLOC_END ioremap_bot + +/* + * Bits in a linux-style PTE. These match the bits in the + * (hardware-defined) PowerPC PTE as closely as possible. + */ + +#if defined(CONFIG_40x) + +/* There are several potential gotchas here. The 40x hardware TLBLO + field looks like this: + + 0 1 2 3 4 ... 18 19 20 21 22 23 24 25 26 27 28 29 30 31 + RPN..................... 0 0 EX WR ZSEL....... W I M G + + Where possible we make the Linux PTE bits match up with this + + - bits 20 and 21 must be cleared, because we use 4k pages (40x can + support down to 1k pages), this is done in the TLBMiss exception + handler. + - We use only zones 0 (for kernel pages) and 1 (for user pages) + of the 16 available. Bit 24-26 of the TLB are cleared in the TLB + miss handler. Bit 27 is PAGE_USER, thus selecting the correct + zone. + - PRESENT *must* be in the bottom two bits because swap cache + entries use the top 30 bits. Because 40x doesn't support SMP + anyway, M is irrelevant so we borrow it for PAGE_PRESENT. Bit 30 + is cleared in the TLB miss handler before the TLB entry is loaded. + - All other bits of the PTE are loaded into TLBLO without + modification, leaving us only the bits 20, 21, 24, 25, 26, 30 for + software PTE bits. We actually use use bits 21, 24, 25, and + 30 respectively for the software bits: ACCESSED, DIRTY, RW, and + PRESENT. +*/ + +/* Definitions for 40x embedded chips. */ +#define _PAGE_GUARDED 0x001 /* G: page is guarded from prefetch */ +#define _PAGE_FILE 0x001 /* when !present: nonlinear file mapping */ +#define _PAGE_PRESENT 0x002 /* software: PTE contains a translation */ +#define _PAGE_NO_CACHE 0x004 /* I: caching is inhibited */ +#define _PAGE_WRITETHRU 0x008 /* W: caching is write-through */ +#define _PAGE_USER 0x010 /* matches one of the zone permission bits */ +#define _PAGE_RW 0x040 /* software: Writes permitted */ +#define _PAGE_DIRTY 0x080 /* software: dirty page */ +#define _PAGE_HWWRITE 0x100 /* hardware: Dirty & RW, set in exception */ +#define _PAGE_HWEXEC 0x200 /* hardware: EX permission */ +#define _PAGE_ACCESSED 0x400 /* software: R: page referenced */ + +#define _PMD_PRESENT 0x400 /* PMD points to page of PTEs */ +#define _PMD_BAD 0x802 +#define _PMD_SIZE 0x0e0 /* size field, != 0 for large-page PMD entry */ +#define _PMD_SIZE_4M 0x0c0 +#define _PMD_SIZE_16M 0x0e0 +#define PMD_PAGE_SIZE(pmdval) (1024 << (((pmdval) & _PMD_SIZE) >> 4)) + +/* Until my rework is finished, 40x still needs atomic PTE updates */ +#define PTE_ATOMIC_UPDATES 1 + +#elif defined(CONFIG_44x) +/* + * Definitions for PPC440 + * + * Because of the 3 word TLB entries to support 36-bit addressing, + * the attribute are difficult to map in such a fashion that they + * are easily loaded during exception processing. I decided to + * organize the entry so the ERPN is the only portion in the + * upper word of the PTE and the attribute bits below are packed + * in as sensibly as they can be in the area below a 4KB page size + * oriented RPN. This at least makes it easy to load the RPN and + * ERPN fields in the TLB. -Matt + * + * Note that these bits preclude future use of a page size + * less than 4KB. + * + * + * PPC 440 core has following TLB attribute fields; + * + * TLB1: + * 0 1 2 3 4 ... 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 + * RPN................................. - - - - - - ERPN....... + * + * TLB2: + * 0 1 2 3 4 ... 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 + * - - - - - - U0 U1 U2 U3 W I M G E - UX UW UR SX SW SR + * + * Newer 440 cores (440x6 as used on AMCC 460EX/460GT) have additional + * TLB2 storage attibute fields. Those are: + * + * TLB2: + * 0...10 11 12 13 14 15 16...31 + * no change WL1 IL1I IL1D IL2I IL2D no change + * + * There are some constrains and options, to decide mapping software bits + * into TLB entry. + * + * - PRESENT *must* be in the bottom three bits because swap cache + * entries use the top 29 bits for TLB2. + * + * - FILE *must* be in the bottom three bits because swap cache + * entries use the top 29 bits for TLB2. + * + * - CACHE COHERENT bit (M) has no effect on PPC440 core, because it + * doesn't support SMP. So we can use this as software bit, like + * DIRTY. + * + * With the PPC 44x Linux implementation, the 0-11th LSBs of the PTE are used + * for memory protection related functions (see PTE structure in + * include/asm-ppc/mmu.h). The _PAGE_XXX definitions in this file map to the + * above bits. Note that the bit values are CPU specific, not architecture + * specific. + * + * The kernel PTE entry holds an arch-dependent swp_entry structure under + * certain situations. In other words, in such situations some portion of + * the PTE bits are used as a swp_entry. In the PPC implementation, the + * 3-24th LSB are shared with swp_entry, however the 0-2nd three LSB still + * hold protection values. That means the three protection bits are + * reserved for both PTE and SWAP entry at the most significant three + * LSBs. + * + * There are three protection bits available for SWAP entry: + * _PAGE_PRESENT + * _PAGE_FILE + * _PAGE_HASHPTE (if HW has) + * + * So those three bits have to be inside of 0-2nd LSB of PTE. + * + */ + +#define _PAGE_PRESENT 0x00000001 /* S: PTE valid */ +#define _PAGE_RW 0x00000002 /* S: Write permission */ +#define _PAGE_FILE 0x00000004 /* S: nonlinear file mapping */ +#define _PAGE_HWEXEC 0x00000004 /* H: Execute permission */ +#define _PAGE_ACCESSED 0x00000008 /* S: Page referenced */ +#define _PAGE_DIRTY 0x00000010 /* S: Page dirty */ +#define _PAGE_USER 0x00000040 /* S: User page */ +#define _PAGE_ENDIAN 0x00000080 /* H: E bit */ +#define _PAGE_GUARDED 0x00000100 /* H: G bit */ +#define _PAGE_COHERENT 0x00000200 /* H: M bit */ +#define _PAGE_NO_CACHE 0x00000400 /* H: I bit */ +#define _PAGE_WRITETHRU 0x00000800 /* H: W bit */ + +/* TODO: Add large page lowmem mapping support */ +#define _PMD_PRESENT 0 +#define _PMD_PRESENT_MASK (PAGE_MASK) +#define _PMD_BAD (~PAGE_MASK) + +/* ERPN in a PTE never gets cleared, ignore it */ +#define _PTE_NONE_MASK 0xffffffff00000000ULL + + +#elif defined(CONFIG_FSL_BOOKE) +/* + MMU Assist Register 3: + + 32 33 34 35 36 ... 50 51 52 53 54 55 56 57 58 59 60 61 62 63 + RPN...................... 0 0 U0 U1 U2 U3 UX SX UW SW UR SR + + - PRESENT *must* be in the bottom three bits because swap cache + entries use the top 29 bits. + + - FILE *must* be in the bottom three bits because swap cache + entries use the top 29 bits. +*/ + +/* Definitions for FSL Book-E Cores */ +#define _PAGE_PRESENT 0x00001 /* S: PTE contains a translation */ +#define _PAGE_USER 0x00002 /* S: User page (maps to UR) */ +#define _PAGE_FILE 0x00002 /* S: when !present: nonlinear file mapping */ +#define _PAGE_RW 0x00004 /* S: Write permission (SW) */ +#define _PAGE_DIRTY 0x00008 /* S: Page dirty */ +#define _PAGE_HWEXEC 0x00010 /* H: SX permission */ +#define _PAGE_ACCESSED 0x00020 /* S: Page referenced */ + +#define _PAGE_ENDIAN 0x00040 /* H: E bit */ +#define _PAGE_GUARDED 0x00080 /* H: G bit */ +#define _PAGE_COHERENT 0x00100 /* H: M bit */ +#define _PAGE_NO_CACHE 0x00200 /* H: I bit */ +#define _PAGE_WRITETHRU 0x00400 /* H: W bit */ + +#ifdef CONFIG_PTE_64BIT +/* ERPN in a PTE never gets cleared, ignore it */ +#define _PTE_NONE_MASK 0xffffffffffff0000ULL +#endif + +#define _PMD_PRESENT 0 +#define _PMD_PRESENT_MASK (PAGE_MASK) +#define _PMD_BAD (~PAGE_MASK) + +#elif defined(CONFIG_8xx) +/* Definitions for 8xx embedded chips. */ +#define _PAGE_PRESENT 0x0001 /* Page is valid */ +#define _PAGE_FILE 0x0002 /* when !present: nonlinear file mapping */ +#define _PAGE_NO_CACHE 0x0002 /* I: cache inhibit */ +#define _PAGE_SHARED 0x0004 /* No ASID (context) compare */ + +/* These five software bits must be masked out when the entry is loaded + * into the TLB. + */ +#define _PAGE_EXEC 0x0008 /* software: i-cache coherency required */ +#define _PAGE_GUARDED 0x0010 /* software: guarded access */ +#define _PAGE_DIRTY 0x0020 /* software: page changed */ +#define _PAGE_RW 0x0040 /* software: user write access allowed */ +#define _PAGE_ACCESSED 0x0080 /* software: page referenced */ + +/* Setting any bits in the nibble with the follow two controls will + * require a TLB exception handler change. It is assumed unused bits + * are always zero. + */ +#define _PAGE_HWWRITE 0x0100 /* h/w write enable: never set in Linux PTE */ +#define _PAGE_USER 0x0800 /* One of the PP bits, the other is USER&~RW */ + +#define _PMD_PRESENT 0x0001 +#define _PMD_BAD 0x0ff0 +#define _PMD_PAGE_MASK 0x000c +#define _PMD_PAGE_8M 0x000c + +#define _PTE_NONE_MASK _PAGE_ACCESSED + +/* Until my rework is finished, 8xx still needs atomic PTE updates */ +#define PTE_ATOMIC_UPDATES 1 + +#else /* CONFIG_6xx */ +/* Definitions for 60x, 740/750, etc. */ +#define _PAGE_PRESENT 0x001 /* software: pte contains a translation */ +#define _PAGE_HASHPTE 0x002 /* hash_page has made an HPTE for this pte */ +#define _PAGE_FILE 0x004 /* when !present: nonlinear file mapping */ +#define _PAGE_USER 0x004 /* usermode access allowed */ +#define _PAGE_GUARDED 0x008 /* G: prohibit speculative access */ +#define _PAGE_COHERENT 0x010 /* M: enforce memory coherence (SMP systems) */ +#define _PAGE_NO_CACHE 0x020 /* I: cache inhibit */ +#define _PAGE_WRITETHRU 0x040 /* W: cache write-through */ +#define _PAGE_DIRTY 0x080 /* C: page changed */ +#define _PAGE_ACCESSED 0x100 /* R: page referenced */ +#define _PAGE_EXEC 0x200 /* software: i-cache coherency required */ +#define _PAGE_RW 0x400 /* software: user write access allowed */ + +#define _PTE_NONE_MASK _PAGE_HASHPTE + +#define _PMD_PRESENT 0 +#define _PMD_PRESENT_MASK (PAGE_MASK) +#define _PMD_BAD (~PAGE_MASK) + +/* Hash table based platforms need atomic updates of the linux PTE */ +#define PTE_ATOMIC_UPDATES 1 + +#endif + +/* + * Some bits are only used on some cpu families... + */ +#ifndef _PAGE_HASHPTE +#define _PAGE_HASHPTE 0 +#endif +#ifndef _PTE_NONE_MASK +#define _PTE_NONE_MASK 0 +#endif +#ifndef _PAGE_SHARED +#define _PAGE_SHARED 0 +#endif +#ifndef _PAGE_HWWRITE +#define _PAGE_HWWRITE 0 +#endif +#ifndef _PAGE_HWEXEC +#define _PAGE_HWEXEC 0 +#endif +#ifndef _PAGE_EXEC +#define _PAGE_EXEC 0 +#endif +#ifndef _PAGE_ENDIAN +#define _PAGE_ENDIAN 0 +#endif +#ifndef _PAGE_COHERENT +#define _PAGE_COHERENT 0 +#endif +#ifndef _PAGE_WRITETHRU +#define _PAGE_WRITETHRU 0 +#endif +#ifndef _PMD_PRESENT_MASK +#define _PMD_PRESENT_MASK _PMD_PRESENT +#endif +#ifndef _PMD_SIZE +#define _PMD_SIZE 0 +#define PMD_PAGE_SIZE(pmd) bad_call_to_PMD_PAGE_SIZE() +#endif + +#define _PAGE_CHG_MASK (PAGE_MASK | _PAGE_ACCESSED | _PAGE_DIRTY) + + +#define PAGE_PROT_BITS __pgprot(_PAGE_GUARDED | _PAGE_COHERENT | _PAGE_NO_CACHE | \ + _PAGE_WRITETHRU | _PAGE_ENDIAN | \ + _PAGE_USER | _PAGE_ACCESSED | \ + _PAGE_RW | _PAGE_HWWRITE | _PAGE_DIRTY | \ + _PAGE_EXEC | _PAGE_HWEXEC) +/* + * Note: the _PAGE_COHERENT bit automatically gets set in the hardware + * PTE if CONFIG_SMP is defined (hash_page does this); there is no need + * to have it in the Linux PTE, and in fact the bit could be reused for + * another purpose. -- paulus. + */ + +#ifdef CONFIG_44x +#define _PAGE_BASE (_PAGE_PRESENT | _PAGE_ACCESSED | _PAGE_GUARDED) +#else +#define _PAGE_BASE (_PAGE_PRESENT | _PAGE_ACCESSED) +#endif +#define _PAGE_WRENABLE (_PAGE_RW | _PAGE_DIRTY | _PAGE_HWWRITE) +#define _PAGE_KERNEL (_PAGE_BASE | _PAGE_SHARED | _PAGE_WRENABLE) + +#ifdef CONFIG_PPC_STD_MMU +/* On standard PPC MMU, no user access implies kernel read/write access, + * so to write-protect kernel memory we must turn on user access */ +#define _PAGE_KERNEL_RO (_PAGE_BASE | _PAGE_SHARED | _PAGE_USER) +#else +#define _PAGE_KERNEL_RO (_PAGE_BASE | _PAGE_SHARED) +#endif + +#define _PAGE_IO (_PAGE_KERNEL | _PAGE_NO_CACHE | _PAGE_GUARDED) +#define _PAGE_RAM (_PAGE_KERNEL | _PAGE_HWEXEC) + +#if defined(CONFIG_KGDB) || defined(CONFIG_XMON) || defined(CONFIG_BDI_SWITCH) ||\ + defined(CONFIG_KPROBES) +/* We want the debuggers to be able to set breakpoints anywhere, so + * don't write protect the kernel text */ +#define _PAGE_RAM_TEXT _PAGE_RAM +#else +#define _PAGE_RAM_TEXT (_PAGE_KERNEL_RO | _PAGE_HWEXEC) +#endif + +#define PAGE_NONE __pgprot(_PAGE_BASE) +#define PAGE_READONLY __pgprot(_PAGE_BASE | _PAGE_USER) +#define PAGE_READONLY_X __pgprot(_PAGE_BASE | _PAGE_USER | _PAGE_EXEC) +#define PAGE_SHARED __pgprot(_PAGE_BASE | _PAGE_USER | _PAGE_RW) +#define PAGE_SHARED_X __pgprot(_PAGE_BASE | _PAGE_USER | _PAGE_RW | _PAGE_EXEC) +#define PAGE_COPY __pgprot(_PAGE_BASE | _PAGE_USER) +#define PAGE_COPY_X __pgprot(_PAGE_BASE | _PAGE_USER | _PAGE_EXEC) + +#define PAGE_KERNEL __pgprot(_PAGE_RAM) +#define PAGE_KERNEL_NOCACHE __pgprot(_PAGE_IO) + +/* + * The PowerPC can only do execute protection on a segment (256MB) basis, + * not on a page basis. So we consider execute permission the same as read. + * Also, write permissions imply read permissions. + * This is the closest we can get.. + */ +#define __P000 PAGE_NONE +#define __P001 PAGE_READONLY_X +#define __P010 PAGE_COPY +#define __P011 PAGE_COPY_X +#define __P100 PAGE_READONLY +#define __P101 PAGE_READONLY_X +#define __P110 PAGE_COPY +#define __P111 PAGE_COPY_X + +#define __S000 PAGE_NONE +#define __S001 PAGE_READONLY_X +#define __S010 PAGE_SHARED +#define __S011 PAGE_SHARED_X +#define __S100 PAGE_READONLY +#define __S101 PAGE_READONLY_X +#define __S110 PAGE_SHARED +#define __S111 PAGE_SHARED_X + +#ifndef __ASSEMBLY__ +/* Make sure we get a link error if PMD_PAGE_SIZE is ever called on a + * kernel without large page PMD support */ +extern unsigned long bad_call_to_PMD_PAGE_SIZE(void); + +/* + * Conversions between PTE values and page frame numbers. + */ + +/* in some case we want to additionaly adjust where the pfn is in the pte to + * allow room for more flags */ +#if defined(CONFIG_FSL_BOOKE) && defined(CONFIG_PTE_64BIT) +#define PFN_SHIFT_OFFSET (PAGE_SHIFT + 8) +#else +#define PFN_SHIFT_OFFSET (PAGE_SHIFT) +#endif + +#define pte_pfn(x) (pte_val(x) >> PFN_SHIFT_OFFSET) +#define pte_page(x) pfn_to_page(pte_pfn(x)) + +#define pfn_pte(pfn, prot) __pte(((pte_basic_t)(pfn) << PFN_SHIFT_OFFSET) |\ + pgprot_val(prot)) +#define mk_pte(page, prot) pfn_pte(page_to_pfn(page), prot) +#endif /* __ASSEMBLY__ */ + +#define pte_none(pte) ((pte_val(pte) & ~_PTE_NONE_MASK) == 0) +#define pte_present(pte) (pte_val(pte) & _PAGE_PRESENT) +#define pte_clear(mm,addr,ptep) do { set_pte_at((mm), (addr), (ptep), __pte(0)); } while (0) + +#define pmd_none(pmd) (!pmd_val(pmd)) +#define pmd_bad(pmd) (pmd_val(pmd) & _PMD_BAD) +#define pmd_present(pmd) (pmd_val(pmd) & _PMD_PRESENT_MASK) +#define pmd_clear(pmdp) do { pmd_val(*(pmdp)) = 0; } while (0) + +#ifndef __ASSEMBLY__ +/* + * The following only work if pte_present() is true. + * Undefined behaviour if not.. + */ +static inline int pte_write(pte_t pte) { return pte_val(pte) & _PAGE_RW; } +static inline int pte_dirty(pte_t pte) { return pte_val(pte) & _PAGE_DIRTY; } +static inline int pte_young(pte_t pte) { return pte_val(pte) & _PAGE_ACCESSED; } +static inline int pte_file(pte_t pte) { return pte_val(pte) & _PAGE_FILE; } +static inline int pte_special(pte_t pte) { return 0; } + +static inline void pte_uncache(pte_t pte) { pte_val(pte) |= _PAGE_NO_CACHE; } +static inline void pte_cache(pte_t pte) { pte_val(pte) &= ~_PAGE_NO_CACHE; } + +static inline pte_t pte_wrprotect(pte_t pte) { + pte_val(pte) &= ~(_PAGE_RW | _PAGE_HWWRITE); return pte; } +static inline pte_t pte_mkclean(pte_t pte) { + pte_val(pte) &= ~(_PAGE_DIRTY | _PAGE_HWWRITE); return pte; } +static inline pte_t pte_mkold(pte_t pte) { + pte_val(pte) &= ~_PAGE_ACCESSED; return pte; } + +static inline pte_t pte_mkwrite(pte_t pte) { + pte_val(pte) |= _PAGE_RW; return pte; } +static inline pte_t pte_mkdirty(pte_t pte) { + pte_val(pte) |= _PAGE_DIRTY; return pte; } +static inline pte_t pte_mkyoung(pte_t pte) { + pte_val(pte) |= _PAGE_ACCESSED; return pte; } +static inline pte_t pte_mkspecial(pte_t pte) { + return pte; } +static inline unsigned long pte_pgprot(pte_t pte) +{ + return __pgprot(pte_val(pte)) & PAGE_PROT_BITS; +} + +static inline pte_t pte_modify(pte_t pte, pgprot_t newprot) +{ + pte_val(pte) = (pte_val(pte) & _PAGE_CHG_MASK) | pgprot_val(newprot); + return pte; +} + +/* + * When flushing the tlb entry for a page, we also need to flush the hash + * table entry. flush_hash_pages is assembler (for speed) in hashtable.S. + */ +extern int flush_hash_pages(unsigned context, unsigned long va, + unsigned long pmdval, int count); + +/* Add an HPTE to the hash table */ +extern void add_hash_page(unsigned context, unsigned long va, + unsigned long pmdval); + +/* + * Atomic PTE updates. + * + * pte_update clears and sets bit atomically, and returns + * the old pte value. In the 64-bit PTE case we lock around the + * low PTE word since we expect ALL flag bits to be there + */ +#ifndef CONFIG_PTE_64BIT +static inline unsigned long pte_update(pte_t *p, + unsigned long clr, + unsigned long set) +{ +#ifdef PTE_ATOMIC_UPDATES + unsigned long old, tmp; + + __asm__ __volatile__("\ +1: lwarx %0,0,%3\n\ + andc %1,%0,%4\n\ + or %1,%1,%5\n" + PPC405_ERR77(0,%3) +" stwcx. %1,0,%3\n\ + bne- 1b" + : "=&r" (old), "=&r" (tmp), "=m" (*p) + : "r" (p), "r" (clr), "r" (set), "m" (*p) + : "cc" ); +#else /* PTE_ATOMIC_UPDATES */ + unsigned long old = pte_val(*p); + *p = __pte((old & ~clr) | set); +#endif /* !PTE_ATOMIC_UPDATES */ + +#ifdef CONFIG_44x + if ((old & _PAGE_USER) && (old & _PAGE_HWEXEC)) + icache_44x_need_flush = 1; +#endif + return old; +} +#else /* CONFIG_PTE_64BIT */ +/* TODO: Change that to only modify the low word and move set_pte_at() + * out of line + */ +static inline unsigned long long pte_update(pte_t *p, + unsigned long clr, + unsigned long set) +{ +#ifdef PTE_ATOMIC_UPDATES + unsigned long long old; + unsigned long tmp; + + __asm__ __volatile__("\ +1: lwarx %L0,0,%4\n\ + lwzx %0,0,%3\n\ + andc %1,%L0,%5\n\ + or %1,%1,%6\n" + PPC405_ERR77(0,%3) +" stwcx. %1,0,%4\n\ + bne- 1b" + : "=&r" (old), "=&r" (tmp), "=m" (*p) + : "r" (p), "r" ((unsigned long)(p) + 4), "r" (clr), "r" (set), "m" (*p) + : "cc" ); +#else /* PTE_ATOMIC_UPDATES */ + unsigned long long old = pte_val(*p); + *p = __pte((old & ~(unsigned long long)clr) | set); +#endif /* !PTE_ATOMIC_UPDATES */ + +#ifdef CONFIG_44x + if ((old & _PAGE_USER) && (old & _PAGE_HWEXEC)) + icache_44x_need_flush = 1; +#endif + return old; +} +#endif /* CONFIG_PTE_64BIT */ + +/* + * set_pte stores a linux PTE into the linux page table. + * On machines which use an MMU hash table we avoid changing the + * _PAGE_HASHPTE bit. + */ +static inline void set_pte_at(struct mm_struct *mm, unsigned long addr, + pte_t *ptep, pte_t pte) +{ +#if _PAGE_HASHPTE != 0 + pte_update(ptep, ~_PAGE_HASHPTE, pte_val(pte) & ~_PAGE_HASHPTE); +#else + *ptep = pte; +#endif +} + +/* + * 2.6 calls this without flushing the TLB entry; this is wrong + * for our hash-based implementation, we fix that up here. + */ +#define __HAVE_ARCH_PTEP_TEST_AND_CLEAR_YOUNG +static inline int __ptep_test_and_clear_young(unsigned int context, unsigned long addr, pte_t *ptep) +{ + unsigned long old; + old = pte_update(ptep, _PAGE_ACCESSED, 0); +#if _PAGE_HASHPTE != 0 + if (old & _PAGE_HASHPTE) { + unsigned long ptephys = __pa(ptep) & PAGE_MASK; + flush_hash_pages(context, addr, ptephys, 1); + } +#endif + return (old & _PAGE_ACCESSED) != 0; +} +#define ptep_test_and_clear_young(__vma, __addr, __ptep) \ + __ptep_test_and_clear_young((__vma)->vm_mm->context.id, __addr, __ptep) + +#define __HAVE_ARCH_PTEP_GET_AND_CLEAR +static inline pte_t ptep_get_and_clear(struct mm_struct *mm, unsigned long addr, + pte_t *ptep) +{ + return __pte(pte_update(ptep, ~_PAGE_HASHPTE, 0)); +} + +#define __HAVE_ARCH_PTEP_SET_WRPROTECT +static inline void ptep_set_wrprotect(struct mm_struct *mm, unsigned long addr, + pte_t *ptep) +{ + pte_update(ptep, (_PAGE_RW | _PAGE_HWWRITE), 0); +} +static inline void huge_ptep_set_wrprotect(struct mm_struct *mm, + unsigned long addr, pte_t *ptep) +{ + ptep_set_wrprotect(mm, addr, ptep); +} + + +#define __HAVE_ARCH_PTEP_SET_ACCESS_FLAGS +static inline void __ptep_set_access_flags(pte_t *ptep, pte_t entry, int dirty) +{ + unsigned long bits = pte_val(entry) & + (_PAGE_DIRTY | _PAGE_ACCESSED | _PAGE_RW); + pte_update(ptep, 0, bits); +} + +#define ptep_set_access_flags(__vma, __address, __ptep, __entry, __dirty) \ +({ \ + int __changed = !pte_same(*(__ptep), __entry); \ + if (__changed) { \ + __ptep_set_access_flags(__ptep, __entry, __dirty); \ + flush_tlb_page_nohash(__vma, __address); \ + } \ + __changed; \ +}) + +/* + * Macro to mark a page protection value as "uncacheable". + */ +#define pgprot_noncached(prot) (__pgprot(pgprot_val(prot) | _PAGE_NO_CACHE | _PAGE_GUARDED)) + +struct file; +extern pgprot_t phys_mem_access_prot(struct file *file, unsigned long pfn, + unsigned long size, pgprot_t vma_prot); +#define __HAVE_PHYS_MEM_ACCESS_PROT + +#define __HAVE_ARCH_PTE_SAME +#define pte_same(A,B) (((pte_val(A) ^ pte_val(B)) & ~_PAGE_HASHPTE) == 0) + +/* + * Note that on Book E processors, the pmd contains the kernel virtual + * (lowmem) address of the pte page. The physical address is less useful + * because everything runs with translation enabled (even the TLB miss + * handler). On everything else the pmd contains the physical address + * of the pte page. -- paulus + */ +#ifndef CONFIG_BOOKE +#define pmd_page_vaddr(pmd) \ + ((unsigned long) __va(pmd_val(pmd) & PAGE_MASK)) +#define pmd_page(pmd) \ + (mem_map + (pmd_val(pmd) >> PAGE_SHIFT)) +#else +#define pmd_page_vaddr(pmd) \ + ((unsigned long) (pmd_val(pmd) & PAGE_MASK)) +#define pmd_page(pmd) \ + pfn_to_page((__pa(pmd_val(pmd)) >> PAGE_SHIFT)) +#endif + +/* to find an entry in a kernel page-table-directory */ +#define pgd_offset_k(address) pgd_offset(&init_mm, address) + +/* to find an entry in a page-table-directory */ +#define pgd_index(address) ((address) >> PGDIR_SHIFT) +#define pgd_offset(mm, address) ((mm)->pgd + pgd_index(address)) + +/* Find an entry in the third-level page table.. */ +#define pte_index(address) \ + (((address) >> PAGE_SHIFT) & (PTRS_PER_PTE - 1)) +#define pte_offset_kernel(dir, addr) \ + ((pte_t *) pmd_page_vaddr(*(dir)) + pte_index(addr)) +#define pte_offset_map(dir, addr) \ + ((pte_t *) kmap_atomic(pmd_page(*(dir)), KM_PTE0) + pte_index(addr)) +#define pte_offset_map_nested(dir, addr) \ + ((pte_t *) kmap_atomic(pmd_page(*(dir)), KM_PTE1) + pte_index(addr)) + +#define pte_unmap(pte) kunmap_atomic(pte, KM_PTE0) +#define pte_unmap_nested(pte) kunmap_atomic(pte, KM_PTE1) + +/* + * Encode and decode a swap entry. + * Note that the bits we use in a PTE for representing a swap entry + * must not include the _PAGE_PRESENT bit, the _PAGE_FILE bit, or the + *_PAGE_HASHPTE bit (if used). -- paulus + */ +#define __swp_type(entry) ((entry).val & 0x1f) +#define __swp_offset(entry) ((entry).val >> 5) +#define __swp_entry(type, offset) ((swp_entry_t) { (type) | ((offset) << 5) }) +#define __pte_to_swp_entry(pte) ((swp_entry_t) { pte_val(pte) >> 3 }) +#define __swp_entry_to_pte(x) ((pte_t) { (x).val << 3 }) + +/* Encode and decode a nonlinear file mapping entry */ +#define PTE_FILE_MAX_BITS 29 +#define pte_to_pgoff(pte) (pte_val(pte) >> 3) +#define pgoff_to_pte(off) ((pte_t) { ((off) << 3) | _PAGE_FILE }) + +/* + * No page table caches to initialise + */ +#define pgtable_cache_init() do { } while (0) + +extern int get_pteptr(struct mm_struct *mm, unsigned long addr, pte_t **ptep, + pmd_t **pmdp); + +#endif /* !__ASSEMBLY__ */ + +#endif /* _ASM_POWERPC_PGTABLE_PPC32_H */ diff --git a/arch/powerpc/include/asm/pgtable-ppc64.h b/arch/powerpc/include/asm/pgtable-ppc64.h new file mode 100644 index 00000000000..4597c491e9b --- /dev/null +++ b/arch/powerpc/include/asm/pgtable-ppc64.h @@ -0,0 +1,466 @@ +#ifndef _ASM_POWERPC_PGTABLE_PPC64_H_ +#define _ASM_POWERPC_PGTABLE_PPC64_H_ +/* + * This file contains the functions and defines necessary to modify and use + * the ppc64 hashed page table. + */ + +#ifndef __ASSEMBLY__ +#include <linux/stddef.h> +#include <asm/tlbflush.h> +#endif /* __ASSEMBLY__ */ + +#ifdef CONFIG_PPC_64K_PAGES +#include <asm/pgtable-64k.h> +#else +#include <asm/pgtable-4k.h> +#endif + +#define FIRST_USER_ADDRESS 0 + +/* + * Size of EA range mapped by our pagetables. + */ +#define PGTABLE_EADDR_SIZE (PTE_INDEX_SIZE + PMD_INDEX_SIZE + \ + PUD_INDEX_SIZE + PGD_INDEX_SIZE + PAGE_SHIFT) +#define PGTABLE_RANGE (ASM_CONST(1) << PGTABLE_EADDR_SIZE) + +#if TASK_SIZE_USER64 > PGTABLE_RANGE +#error TASK_SIZE_USER64 exceeds pagetable range +#endif + +#if TASK_SIZE_USER64 > (1UL << (USER_ESID_BITS + SID_SHIFT)) +#error TASK_SIZE_USER64 exceeds user VSID range +#endif + + +/* + * Define the address range of the vmalloc VM area. + */ +#define VMALLOC_START ASM_CONST(0xD000000000000000) +#define VMALLOC_SIZE (PGTABLE_RANGE >> 1) +#define VMALLOC_END (VMALLOC_START + VMALLOC_SIZE) + +/* + * Define the address ranges for MMIO and IO space : + * + * ISA_IO_BASE = VMALLOC_END, 64K reserved area + * PHB_IO_BASE = ISA_IO_BASE + 64K to ISA_IO_BASE + 2G, PHB IO spaces + * IOREMAP_BASE = ISA_IO_BASE + 2G to VMALLOC_START + PGTABLE_RANGE + */ +#define FULL_IO_SIZE 0x80000000ul +#define ISA_IO_BASE (VMALLOC_END) +#define ISA_IO_END (VMALLOC_END + 0x10000ul) +#define PHB_IO_BASE (ISA_IO_END) +#define PHB_IO_END (VMALLOC_END + FULL_IO_SIZE) +#define IOREMAP_BASE (PHB_IO_END) +#define IOREMAP_END (VMALLOC_START + PGTABLE_RANGE) + +/* + * Region IDs + */ +#define REGION_SHIFT 60UL +#define REGION_MASK (0xfUL << REGION_SHIFT) +#define REGION_ID(ea) (((unsigned long)(ea)) >> REGION_SHIFT) + +#define VMALLOC_REGION_ID (REGION_ID(VMALLOC_START)) +#define KERNEL_REGION_ID (REGION_ID(PAGE_OFFSET)) +#define VMEMMAP_REGION_ID (0xfUL) +#define USER_REGION_ID (0UL) + +/* + * Defines the address of the vmemap area, in its own region + */ +#define VMEMMAP_BASE (VMEMMAP_REGION_ID << REGION_SHIFT) +#define vmemmap ((struct page *)VMEMMAP_BASE) + + +/* + * Common bits in a linux-style PTE. These match the bits in the + * (hardware-defined) PowerPC PTE as closely as possible. Additional + * bits may be defined in pgtable-*.h + */ +#define _PAGE_PRESENT 0x0001 /* software: pte contains a translation */ +#define _PAGE_USER 0x0002 /* matches one of the PP bits */ +#define _PAGE_FILE 0x0002 /* (!present only) software: pte holds file offset */ +#define _PAGE_EXEC 0x0004 /* No execute on POWER4 and newer (we invert) */ +#define _PAGE_GUARDED 0x0008 +#define _PAGE_COHERENT 0x0010 /* M: enforce memory coherence (SMP systems) */ +#define _PAGE_NO_CACHE 0x0020 /* I: cache inhibit */ +#define _PAGE_WRITETHRU 0x0040 /* W: cache write-through */ +#define _PAGE_DIRTY 0x0080 /* C: page changed */ +#define _PAGE_ACCESSED 0x0100 /* R: page referenced */ +#define _PAGE_RW 0x0200 /* software: user write access allowed */ +#define _PAGE_BUSY 0x0800 /* software: PTE & hash are busy */ + +/* Strong Access Ordering */ +#define _PAGE_SAO (_PAGE_WRITETHRU | _PAGE_NO_CACHE | _PAGE_COHERENT) + +#define _PAGE_BASE (_PAGE_PRESENT | _PAGE_ACCESSED | _PAGE_COHERENT) + +#define _PAGE_WRENABLE (_PAGE_RW | _PAGE_DIRTY) + +/* __pgprot defined in arch/powerpc/incliude/asm/page.h */ +#define PAGE_NONE __pgprot(_PAGE_PRESENT | _PAGE_ACCESSED) + +#define PAGE_SHARED __pgprot(_PAGE_BASE | _PAGE_RW | _PAGE_USER) +#define PAGE_SHARED_X __pgprot(_PAGE_BASE | _PAGE_RW | _PAGE_USER | _PAGE_EXEC) +#define PAGE_COPY __pgprot(_PAGE_BASE | _PAGE_USER) +#define PAGE_COPY_X __pgprot(_PAGE_BASE | _PAGE_USER | _PAGE_EXEC) +#define PAGE_READONLY __pgprot(_PAGE_BASE | _PAGE_USER) +#define PAGE_READONLY_X __pgprot(_PAGE_BASE | _PAGE_USER | _PAGE_EXEC) +#define PAGE_KERNEL __pgprot(_PAGE_BASE | _PAGE_WRENABLE) +#define PAGE_KERNEL_CI __pgprot(_PAGE_PRESENT | _PAGE_ACCESSED | \ + _PAGE_WRENABLE | _PAGE_NO_CACHE | _PAGE_GUARDED) +#define PAGE_KERNEL_EXEC __pgprot(_PAGE_BASE | _PAGE_WRENABLE | _PAGE_EXEC) + +#define PAGE_AGP __pgprot(_PAGE_BASE | _PAGE_WRENABLE | _PAGE_NO_CACHE) +#define HAVE_PAGE_AGP + +#define PAGE_PROT_BITS __pgprot(_PAGE_GUARDED | _PAGE_COHERENT | \ + _PAGE_NO_CACHE | _PAGE_WRITETHRU | \ + _PAGE_4K_PFN | _PAGE_RW | _PAGE_USER | \ + _PAGE_ACCESSED | _PAGE_DIRTY | _PAGE_EXEC) +/* PTEIDX nibble */ +#define _PTEIDX_SECONDARY 0x8 +#define _PTEIDX_GROUP_IX 0x7 + + +/* + * POWER4 and newer have per page execute protection, older chips can only + * do this on a segment (256MB) basis. + * + * Also, write permissions imply read permissions. + * This is the closest we can get.. + * + * Note due to the way vm flags are laid out, the bits are XWR + */ +#define __P000 PAGE_NONE +#define __P001 PAGE_READONLY +#define __P010 PAGE_COPY +#define __P011 PAGE_COPY +#define __P100 PAGE_READONLY_X +#define __P101 PAGE_READONLY_X +#define __P110 PAGE_COPY_X +#define __P111 PAGE_COPY_X + +#define __S000 PAGE_NONE +#define __S001 PAGE_READONLY +#define __S010 PAGE_SHARED +#define __S011 PAGE_SHARED +#define __S100 PAGE_READONLY_X +#define __S101 PAGE_READONLY_X +#define __S110 PAGE_SHARED_X +#define __S111 PAGE_SHARED_X + +#ifdef CONFIG_PPC_MM_SLICES +#define HAVE_ARCH_UNMAPPED_AREA +#define HAVE_ARCH_UNMAPPED_AREA_TOPDOWN +#endif /* CONFIG_PPC_MM_SLICES */ + +#ifndef __ASSEMBLY__ + +/* + * Conversion functions: convert a page and protection to a page entry, + * and a page entry and page directory to the page they refer to. + * + * mk_pte takes a (struct page *) as input + */ +#define mk_pte(page, pgprot) pfn_pte(page_to_pfn(page), (pgprot)) + +static inline pte_t pfn_pte(unsigned long pfn, pgprot_t pgprot) +{ + pte_t pte; + + + pte_val(pte) = (pfn << PTE_RPN_SHIFT) | pgprot_val(pgprot); + return pte; +} + +#define pte_modify(_pte, newprot) \ + (__pte((pte_val(_pte) & _PAGE_CHG_MASK) | pgprot_val(newprot))) + +#define pte_none(pte) ((pte_val(pte) & ~_PAGE_HPTEFLAGS) == 0) +#define pte_present(pte) (pte_val(pte) & _PAGE_PRESENT) + +/* pte_clear moved to later in this file */ + +#define pte_pfn(x) ((unsigned long)((pte_val(x)>>PTE_RPN_SHIFT))) +#define pte_page(x) pfn_to_page(pte_pfn(x)) + +#define PMD_BAD_BITS (PTE_TABLE_SIZE-1) +#define PUD_BAD_BITS (PMD_TABLE_SIZE-1) + +#define pmd_set(pmdp, pmdval) (pmd_val(*(pmdp)) = (pmdval)) +#define pmd_none(pmd) (!pmd_val(pmd)) +#define pmd_bad(pmd) (!is_kernel_addr(pmd_val(pmd)) \ + || (pmd_val(pmd) & PMD_BAD_BITS)) +#define pmd_present(pmd) (pmd_val(pmd) != 0) +#define pmd_clear(pmdp) (pmd_val(*(pmdp)) = 0) +#define pmd_page_vaddr(pmd) (pmd_val(pmd) & ~PMD_MASKED_BITS) +#define pmd_page(pmd) virt_to_page(pmd_page_vaddr(pmd)) + +#define pud_set(pudp, pudval) (pud_val(*(pudp)) = (pudval)) +#define pud_none(pud) (!pud_val(pud)) +#define pud_bad(pud) (!is_kernel_addr(pud_val(pud)) \ + || (pud_val(pud) & PUD_BAD_BITS)) +#define pud_present(pud) (pud_val(pud) != 0) +#define pud_clear(pudp) (pud_val(*(pudp)) = 0) +#define pud_page_vaddr(pud) (pud_val(pud) & ~PUD_MASKED_BITS) +#define pud_page(pud) virt_to_page(pud_page_vaddr(pud)) + +#define pgd_set(pgdp, pudp) ({pgd_val(*(pgdp)) = (unsigned long)(pudp);}) + +/* + * Find an entry in a page-table-directory. We combine the address region + * (the high order N bits) and the pgd portion of the address. + */ +/* to avoid overflow in free_pgtables we don't use PTRS_PER_PGD here */ +#define pgd_index(address) (((address) >> (PGDIR_SHIFT)) & 0x1ff) + +#define pgd_offset(mm, address) ((mm)->pgd + pgd_index(address)) + +#define pmd_offset(pudp,addr) \ + (((pmd_t *) pud_page_vaddr(*(pudp))) + (((addr) >> PMD_SHIFT) & (PTRS_PER_PMD - 1))) + +#define pte_offset_kernel(dir,addr) \ + (((pte_t *) pmd_page_vaddr(*(dir))) + (((addr) >> PAGE_SHIFT) & (PTRS_PER_PTE - 1))) + +#define pte_offset_map(dir,addr) pte_offset_kernel((dir), (addr)) +#define pte_offset_map_nested(dir,addr) pte_offset_kernel((dir), (addr)) +#define pte_unmap(pte) do { } while(0) +#define pte_unmap_nested(pte) do { } while(0) + +/* to find an entry in a kernel page-table-directory */ +/* This now only contains the vmalloc pages */ +#define pgd_offset_k(address) pgd_offset(&init_mm, address) + +/* + * The following only work if pte_present() is true. + * Undefined behaviour if not.. + */ +static inline int pte_write(pte_t pte) { return pte_val(pte) & _PAGE_RW;} +static inline int pte_dirty(pte_t pte) { return pte_val(pte) & _PAGE_DIRTY;} +static inline int pte_young(pte_t pte) { return pte_val(pte) & _PAGE_ACCESSED;} +static inline int pte_file(pte_t pte) { return pte_val(pte) & _PAGE_FILE;} +static inline int pte_special(pte_t pte) { return pte_val(pte) & _PAGE_SPECIAL; } + +static inline void pte_uncache(pte_t pte) { pte_val(pte) |= _PAGE_NO_CACHE; } +static inline void pte_cache(pte_t pte) { pte_val(pte) &= ~_PAGE_NO_CACHE; } + +static inline pte_t pte_wrprotect(pte_t pte) { + pte_val(pte) &= ~(_PAGE_RW); return pte; } +static inline pte_t pte_mkclean(pte_t pte) { + pte_val(pte) &= ~(_PAGE_DIRTY); return pte; } +static inline pte_t pte_mkold(pte_t pte) { + pte_val(pte) &= ~_PAGE_ACCESSED; return pte; } +static inline pte_t pte_mkwrite(pte_t pte) { + pte_val(pte) |= _PAGE_RW; return pte; } +static inline pte_t pte_mkdirty(pte_t pte) { + pte_val(pte) |= _PAGE_DIRTY; return pte; } +static inline pte_t pte_mkyoung(pte_t pte) { + pte_val(pte) |= _PAGE_ACCESSED; return pte; } +static inline pte_t pte_mkhuge(pte_t pte) { + return pte; } +static inline pte_t pte_mkspecial(pte_t pte) { + pte_val(pte) |= _PAGE_SPECIAL; return pte; } +static inline unsigned long pte_pgprot(pte_t pte) +{ + return __pgprot(pte_val(pte)) & PAGE_PROT_BITS; +} + +/* Atomic PTE updates */ +static inline unsigned long pte_update(struct mm_struct *mm, + unsigned long addr, + pte_t *ptep, unsigned long clr, + int huge) +{ + unsigned long old, tmp; + + __asm__ __volatile__( + "1: ldarx %0,0,%3 # pte_update\n\ + andi. %1,%0,%6\n\ + bne- 1b \n\ + andc %1,%0,%4 \n\ + stdcx. %1,0,%3 \n\ + bne- 1b" + : "=&r" (old), "=&r" (tmp), "=m" (*ptep) + : "r" (ptep), "r" (clr), "m" (*ptep), "i" (_PAGE_BUSY) + : "cc" ); + + if (old & _PAGE_HASHPTE) + hpte_need_flush(mm, addr, ptep, old, huge); + return old; +} + +static inline int __ptep_test_and_clear_young(struct mm_struct *mm, + unsigned long addr, pte_t *ptep) +{ + unsigned long old; + + if ((pte_val(*ptep) & (_PAGE_ACCESSED | _PAGE_HASHPTE)) == 0) + return 0; + old = pte_update(mm, addr, ptep, _PAGE_ACCESSED, 0); + return (old & _PAGE_ACCESSED) != 0; +} +#define __HAVE_ARCH_PTEP_TEST_AND_CLEAR_YOUNG +#define ptep_test_and_clear_young(__vma, __addr, __ptep) \ +({ \ + int __r; \ + __r = __ptep_test_and_clear_young((__vma)->vm_mm, __addr, __ptep); \ + __r; \ +}) + +#define __HAVE_ARCH_PTEP_SET_WRPROTECT +static inline void ptep_set_wrprotect(struct mm_struct *mm, unsigned long addr, + pte_t *ptep) +{ + unsigned long old; + + if ((pte_val(*ptep) & _PAGE_RW) == 0) + return; + old = pte_update(mm, addr, ptep, _PAGE_RW, 0); +} + +static inline void huge_ptep_set_wrprotect(struct mm_struct *mm, + unsigned long addr, pte_t *ptep) +{ + unsigned long old; + + if ((pte_val(*ptep) & _PAGE_RW) == 0) + return; + old = pte_update(mm, addr, ptep, _PAGE_RW, 1); +} + +/* + * We currently remove entries from the hashtable regardless of whether + * the entry was young or dirty. The generic routines only flush if the + * entry was young or dirty which is not good enough. + * + * We should be more intelligent about this but for the moment we override + * these functions and force a tlb flush unconditionally + */ +#define __HAVE_ARCH_PTEP_CLEAR_YOUNG_FLUSH +#define ptep_clear_flush_young(__vma, __address, __ptep) \ +({ \ + int __young = __ptep_test_and_clear_young((__vma)->vm_mm, __address, \ + __ptep); \ + __young; \ +}) + +#define __HAVE_ARCH_PTEP_GET_AND_CLEAR +static inline pte_t ptep_get_and_clear(struct mm_struct *mm, + unsigned long addr, pte_t *ptep) +{ + unsigned long old = pte_update(mm, addr, ptep, ~0UL, 0); + return __pte(old); +} + +static inline void pte_clear(struct mm_struct *mm, unsigned long addr, + pte_t * ptep) +{ + pte_update(mm, addr, ptep, ~0UL, 0); +} + +/* + * set_pte stores a linux PTE into the linux page table. + */ +static inline void set_pte_at(struct mm_struct *mm, unsigned long addr, + pte_t *ptep, pte_t pte) +{ + if (pte_present(*ptep)) + pte_clear(mm, addr, ptep); + pte = __pte(pte_val(pte) & ~_PAGE_HPTEFLAGS); + *ptep = pte; +} + +/* Set the dirty and/or accessed bits atomically in a linux PTE, this + * function doesn't need to flush the hash entry + */ +#define __HAVE_ARCH_PTEP_SET_ACCESS_FLAGS +static inline void __ptep_set_access_flags(pte_t *ptep, pte_t entry, int dirty) +{ + unsigned long bits = pte_val(entry) & + (_PAGE_DIRTY | _PAGE_ACCESSED | _PAGE_RW | _PAGE_EXEC); + unsigned long old, tmp; + + __asm__ __volatile__( + "1: ldarx %0,0,%4\n\ + andi. %1,%0,%6\n\ + bne- 1b \n\ + or %0,%3,%0\n\ + stdcx. %0,0,%4\n\ + bne- 1b" + :"=&r" (old), "=&r" (tmp), "=m" (*ptep) + :"r" (bits), "r" (ptep), "m" (*ptep), "i" (_PAGE_BUSY) + :"cc"); +} +#define ptep_set_access_flags(__vma, __address, __ptep, __entry, __dirty) \ +({ \ + int __changed = !pte_same(*(__ptep), __entry); \ + if (__changed) { \ + __ptep_set_access_flags(__ptep, __entry, __dirty); \ + flush_tlb_page_nohash(__vma, __address); \ + } \ + __changed; \ +}) + +/* + * Macro to mark a page protection value as "uncacheable". + */ +#define pgprot_noncached(prot) (__pgprot(pgprot_val(prot) | _PAGE_NO_CACHE | _PAGE_GUARDED)) + +struct file; +extern pgprot_t phys_mem_access_prot(struct file *file, unsigned long pfn, + unsigned long size, pgprot_t vma_prot); +#define __HAVE_PHYS_MEM_ACCESS_PROT + +#define __HAVE_ARCH_PTE_SAME +#define pte_same(A,B) (((pte_val(A) ^ pte_val(B)) & ~_PAGE_HPTEFLAGS) == 0) + +#define pte_ERROR(e) \ + printk("%s:%d: bad pte %08lx.\n", __FILE__, __LINE__, pte_val(e)) +#define pmd_ERROR(e) \ + printk("%s:%d: bad pmd %08lx.\n", __FILE__, __LINE__, pmd_val(e)) +#define pgd_ERROR(e) \ + printk("%s:%d: bad pgd %08lx.\n", __FILE__, __LINE__, pgd_val(e)) + +/* Encode and de-code a swap entry */ +#define __swp_type(entry) (((entry).val >> 1) & 0x3f) +#define __swp_offset(entry) ((entry).val >> 8) +#define __swp_entry(type, offset) ((swp_entry_t){((type)<< 1)|((offset)<<8)}) +#define __pte_to_swp_entry(pte) ((swp_entry_t){pte_val(pte) >> PTE_RPN_SHIFT}) +#define __swp_entry_to_pte(x) ((pte_t) { (x).val << PTE_RPN_SHIFT }) +#define pte_to_pgoff(pte) (pte_val(pte) >> PTE_RPN_SHIFT) +#define pgoff_to_pte(off) ((pte_t) {((off) << PTE_RPN_SHIFT)|_PAGE_FILE}) +#define PTE_FILE_MAX_BITS (BITS_PER_LONG - PTE_RPN_SHIFT) + +void pgtable_cache_init(void); + +/* + * find_linux_pte returns the address of a linux pte for a given + * effective address and directory. If not found, it returns zero. + */static inline pte_t *find_linux_pte(pgd_t *pgdir, unsigned long ea) +{ + pgd_t *pg; + pud_t *pu; + pmd_t *pm; + pte_t *pt = NULL; + + pg = pgdir + pgd_index(ea); + if (!pgd_none(*pg)) { + pu = pud_offset(pg, ea); + if (!pud_none(*pu)) { + pm = pmd_offset(pu, ea); + if (pmd_present(*pm)) + pt = pte_offset_kernel(pm, ea); + } + } + return pt; +} + +pte_t *huge_pte_offset(struct mm_struct *mm, unsigned long address); + +#endif /* __ASSEMBLY__ */ + +#endif /* _ASM_POWERPC_PGTABLE_PPC64_H_ */ diff --git a/arch/powerpc/include/asm/pgtable.h b/arch/powerpc/include/asm/pgtable.h new file mode 100644 index 00000000000..dbb8ca172e4 --- /dev/null +++ b/arch/powerpc/include/asm/pgtable.h @@ -0,0 +1,57 @@ +#ifndef _ASM_POWERPC_PGTABLE_H +#define _ASM_POWERPC_PGTABLE_H +#ifdef __KERNEL__ + +#ifndef __ASSEMBLY__ +#include <asm/processor.h> /* For TASK_SIZE */ +#include <asm/mmu.h> +#include <asm/page.h> +struct mm_struct; +#endif /* !__ASSEMBLY__ */ + +#if defined(CONFIG_PPC64) +# include <asm/pgtable-ppc64.h> +#else +# include <asm/pgtable-ppc32.h> +#endif + +#ifndef __ASSEMBLY__ +/* + * ZERO_PAGE is a global shared page that is always zero: used + * for zero-mapped memory areas etc.. + */ +extern unsigned long empty_zero_page[]; +#define ZERO_PAGE(vaddr) (virt_to_page(empty_zero_page)) + +extern pgd_t swapper_pg_dir[]; + +extern void paging_init(void); + +/* + * kern_addr_valid is intended to indicate whether an address is a valid + * kernel address. Most 32-bit archs define it as always true (like this) + * but most 64-bit archs actually perform a test. What should we do here? + */ +#define kern_addr_valid(addr) (1) + +#define io_remap_pfn_range(vma, vaddr, pfn, size, prot) \ + remap_pfn_range(vma, vaddr, pfn, size, prot) + +#include <asm-generic/pgtable.h> + + +/* + * This gets called at the end of handling a page fault, when + * the kernel has put a new PTE into the page table for the process. + * We use it to ensure coherency between the i-cache and d-cache + * for the page which has just been mapped in. + * On machines which use an MMU hash table, we use this to put a + * corresponding HPTE into the hash table ahead of time, instead of + * waiting for the inevitable extra hash-table miss exception. + */ +extern void update_mmu_cache(struct vm_area_struct *, unsigned long, pte_t); + +#endif /* __ASSEMBLY__ */ + +#endif /* __KERNEL__ */ +#endif /* _ASM_POWERPC_PGTABLE_H */ diff --git a/arch/powerpc/include/asm/phyp_dump.h b/arch/powerpc/include/asm/phyp_dump.h new file mode 100644 index 00000000000..fa74c6c3e10 --- /dev/null +++ b/arch/powerpc/include/asm/phyp_dump.h @@ -0,0 +1,47 @@ +/* + * Hypervisor-assisted dump + * + * Linas Vepstas, Manish Ahuja 2008 + * Copyright 2008 IBM Corp. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ + +#ifndef _PPC64_PHYP_DUMP_H +#define _PPC64_PHYP_DUMP_H + +#ifdef CONFIG_PHYP_DUMP + +/* The RMR region will be saved for later dumping + * whenever the kernel crashes. Set this to 256MB. */ +#define PHYP_DUMP_RMR_START 0x0 +#define PHYP_DUMP_RMR_END (1UL<<28) + +struct phyp_dump { + /* Memory that is reserved during very early boot. */ + unsigned long init_reserve_start; + unsigned long init_reserve_size; + /* cmd line options during boot */ + unsigned long reserve_bootvar; + unsigned long phyp_dump_at_boot; + /* Check status during boot if dump supported, active & present*/ + unsigned long phyp_dump_configured; + unsigned long phyp_dump_is_active; + /* store cpu & hpte size */ + unsigned long cpu_state_size; + unsigned long hpte_region_size; + /* previous scratch area values */ + unsigned long reserved_scratch_addr; + unsigned long reserved_scratch_size; +}; + +extern struct phyp_dump *phyp_dump_info; + +int early_init_dt_scan_phyp_dump(unsigned long node, + const char *uname, int depth, void *data); + +#endif /* CONFIG_PHYP_DUMP */ +#endif /* _PPC64_PHYP_DUMP_H */ diff --git a/arch/powerpc/include/asm/pmac_feature.h b/arch/powerpc/include/asm/pmac_feature.h new file mode 100644 index 00000000000..877c35a4356 --- /dev/null +++ b/arch/powerpc/include/asm/pmac_feature.h @@ -0,0 +1,405 @@ +/* + * Definition of platform feature hooks for PowerMacs + * + * This file is subject to the terms and conditions of the GNU General Public + * License. See the file "COPYING" in the main directory of this archive + * for more details. + * + * Copyright (C) 1998 Paul Mackerras & + * Ben. Herrenschmidt. + * + * + * Note: I removed media-bay details from the feature stuff, I believe it's + * not worth it, the media-bay driver can directly use the mac-io + * ASIC registers. + * + * Implementation note: Currently, none of these functions will block. + * However, they may internally protect themselves with a spinlock + * for way too long. Be prepared for at least some of these to block + * in the future. + * + * Unless specifically defined, the result code is assumed to be an + * error when negative, 0 is the default success result. Some functions + * may return additional positive result values. + * + * To keep implementation simple, all feature calls are assumed to have + * the prototype parameters (struct device_node* node, int value). + * When either is not used, pass 0. + */ + +#ifdef __KERNEL__ +#ifndef __ASM_POWERPC_PMAC_FEATURE_H +#define __ASM_POWERPC_PMAC_FEATURE_H + +#include <asm/macio.h> +#include <asm/machdep.h> + +/* + * Known Mac motherboard models + * + * Please, report any error here to benh@kernel.crashing.org, thanks ! + * + * Note that I don't fully maintain this list for Core99 & MacRISC2 + * and I'm considering removing all NewWorld entries from it and + * entirely rely on the model string. + */ + +/* PowerSurge are the first generation of PCI Pmacs. This include + * all of the Grand-Central based machines. We currently don't + * differenciate most of them. + */ +#define PMAC_TYPE_PSURGE 0x10 /* PowerSurge */ +#define PMAC_TYPE_ANS 0x11 /* Apple Network Server */ + +/* Here is the infamous serie of OHare based machines + */ +#define PMAC_TYPE_COMET 0x20 /* Beleived to be PowerBook 2400 */ +#define PMAC_TYPE_HOOPER 0x21 /* Beleived to be PowerBook 3400 */ +#define PMAC_TYPE_KANGA 0x22 /* PowerBook 3500 (first G3) */ +#define PMAC_TYPE_ALCHEMY 0x23 /* Alchemy motherboard base */ +#define PMAC_TYPE_GAZELLE 0x24 /* Spartacus, some 5xxx/6xxx */ +#define PMAC_TYPE_UNKNOWN_OHARE 0x2f /* Unknown, but OHare based */ + +/* Here are the Heathrow based machines + * FIXME: Differenciate wallstreet,mainstreet,wallstreetII + */ +#define PMAC_TYPE_GOSSAMER 0x30 /* Gossamer motherboard */ +#define PMAC_TYPE_SILK 0x31 /* Desktop PowerMac G3 */ +#define PMAC_TYPE_WALLSTREET 0x32 /* Wallstreet/Mainstreet PowerBook*/ +#define PMAC_TYPE_UNKNOWN_HEATHROW 0x3f /* Unknown but heathrow based */ + +/* Here are newworld machines based on Paddington (heathrow derivative) + */ +#define PMAC_TYPE_101_PBOOK 0x40 /* 101 PowerBook (aka Lombard) */ +#define PMAC_TYPE_ORIG_IMAC 0x41 /* First generation iMac */ +#define PMAC_TYPE_YOSEMITE 0x42 /* B&W G3 */ +#define PMAC_TYPE_YIKES 0x43 /* Yikes G4 (PCI graphics) */ +#define PMAC_TYPE_UNKNOWN_PADDINGTON 0x4f /* Unknown but paddington based */ + +/* Core99 machines based on UniNorth 1.0 and 1.5 + * + * Note: A single entry here may cover several actual models according + * to the device-tree. (Sawtooth is most tower G4s, FW_IMAC is most + * FireWire based iMacs, etc...). Those machines are too similar to be + * distinguished here, when they need to be differencied, use the + * device-tree "model" or "compatible" property. + */ +#define PMAC_TYPE_ORIG_IBOOK 0x40 /* First iBook model (no firewire) */ +#define PMAC_TYPE_SAWTOOTH 0x41 /* Desktop G4s */ +#define PMAC_TYPE_FW_IMAC 0x42 /* FireWire iMacs (except Pangea based) */ +#define PMAC_TYPE_FW_IBOOK 0x43 /* FireWire iBooks (except iBook2) */ +#define PMAC_TYPE_CUBE 0x44 /* Cube PowerMac */ +#define PMAC_TYPE_QUICKSILVER 0x45 /* QuickSilver G4s */ +#define PMAC_TYPE_PISMO 0x46 /* Pismo PowerBook */ +#define PMAC_TYPE_TITANIUM 0x47 /* Titanium PowerBook */ +#define PMAC_TYPE_TITANIUM2 0x48 /* Titanium II PowerBook (no L3, M6) */ +#define PMAC_TYPE_TITANIUM3 0x49 /* Titanium III PowerBook (with L3 & M7) */ +#define PMAC_TYPE_TITANIUM4 0x50 /* Titanium IV PowerBook (with L3 & M9) */ +#define PMAC_TYPE_EMAC 0x50 /* eMac */ +#define PMAC_TYPE_UNKNOWN_CORE99 0x5f + +/* MacRisc2 with UniNorth 2.0 */ +#define PMAC_TYPE_RACKMAC 0x80 /* XServe */ +#define PMAC_TYPE_WINDTUNNEL 0x81 + +/* MacRISC2 machines based on the Pangea chipset + */ +#define PMAC_TYPE_PANGEA_IMAC 0x100 /* Flower Power iMac */ +#define PMAC_TYPE_IBOOK2 0x101 /* iBook2 (polycarbonate) */ +#define PMAC_TYPE_FLAT_PANEL_IMAC 0x102 /* Flat panel iMac */ +#define PMAC_TYPE_UNKNOWN_PANGEA 0x10f + +/* MacRISC2 machines based on the Intrepid chipset + */ +#define PMAC_TYPE_UNKNOWN_INTREPID 0x11f /* Generic */ + +/* MacRISC4 / G5 machines. We don't have per-machine selection here anymore, + * but rather machine families + */ +#define PMAC_TYPE_POWERMAC_G5 0x150 /* U3 & U3H based */ +#define PMAC_TYPE_POWERMAC_G5_U3L 0x151 /* U3L based desktop */ +#define PMAC_TYPE_IMAC_G5 0x152 /* iMac G5 */ +#define PMAC_TYPE_XSERVE_G5 0x153 /* Xserve G5 */ +#define PMAC_TYPE_UNKNOWN_K2 0x19f /* Any other K2 based */ +#define PMAC_TYPE_UNKNOWN_SHASTA 0x19e /* Any other Shasta based */ + +/* + * Motherboard flags + */ + +#define PMAC_MB_CAN_SLEEP 0x00000001 +#define PMAC_MB_HAS_FW_POWER 0x00000002 +#define PMAC_MB_OLD_CORE99 0x00000004 +#define PMAC_MB_MOBILE 0x00000008 +#define PMAC_MB_MAY_SLEEP 0x00000010 + +/* + * Feature calls supported on pmac + * + */ + +/* + * Use this inline wrapper + */ +struct device_node; + +static inline long pmac_call_feature(int selector, struct device_node* node, + long param, long value) +{ + if (!ppc_md.feature_call || !machine_is(powermac)) + return -ENODEV; + return ppc_md.feature_call(selector, node, param, value); +} + +/* PMAC_FTR_SERIAL_ENABLE (struct device_node* node, int param, int value) + * enable/disable an SCC side. Pass the node corresponding to the + * channel side as a parameter. + * param is the type of port + * if param is ored with PMAC_SCC_FLAG_XMON, then the SCC is locked enabled + * for use by xmon. + */ +#define PMAC_FTR_SCC_ENABLE PMAC_FTR_DEF(0) + #define PMAC_SCC_ASYNC 0 + #define PMAC_SCC_IRDA 1 + #define PMAC_SCC_I2S1 2 + #define PMAC_SCC_FLAG_XMON 0x00001000 + +/* PMAC_FTR_MODEM_ENABLE (struct device_node* node, 0, int value) + * enable/disable the internal modem. + */ +#define PMAC_FTR_MODEM_ENABLE PMAC_FTR_DEF(1) + +/* PMAC_FTR_SWIM3_ENABLE (struct device_node* node, 0,int value) + * enable/disable the swim3 (floppy) cell of a mac-io ASIC + */ +#define PMAC_FTR_SWIM3_ENABLE PMAC_FTR_DEF(2) + +/* PMAC_FTR_MESH_ENABLE (struct device_node* node, 0, int value) + * enable/disable the mesh (scsi) cell of a mac-io ASIC + */ +#define PMAC_FTR_MESH_ENABLE PMAC_FTR_DEF(3) + +/* PMAC_FTR_IDE_ENABLE (struct device_node* node, int busID, int value) + * enable/disable an IDE port of a mac-io ASIC + * pass the busID parameter + */ +#define PMAC_FTR_IDE_ENABLE PMAC_FTR_DEF(4) + +/* PMAC_FTR_IDE_RESET (struct device_node* node, int busID, int value) + * assert(1)/release(0) an IDE reset line (mac-io IDE only) + */ +#define PMAC_FTR_IDE_RESET PMAC_FTR_DEF(5) + +/* PMAC_FTR_BMAC_ENABLE (struct device_node* node, 0, int value) + * enable/disable the bmac (ethernet) cell of a mac-io ASIC, also drive + * it's reset line + */ +#define PMAC_FTR_BMAC_ENABLE PMAC_FTR_DEF(6) + +/* PMAC_FTR_GMAC_ENABLE (struct device_node* node, 0, int value) + * enable/disable the gmac (ethernet) cell of an uninorth ASIC. This + * control the cell's clock. + */ +#define PMAC_FTR_GMAC_ENABLE PMAC_FTR_DEF(7) + +/* PMAC_FTR_GMAC_PHY_RESET (struct device_node* node, 0, 0) + * Perform a HW reset of the PHY connected to a gmac controller. + * Pass the gmac device node, not the PHY node. + */ +#define PMAC_FTR_GMAC_PHY_RESET PMAC_FTR_DEF(8) + +/* PMAC_FTR_SOUND_CHIP_ENABLE (struct device_node* node, 0, int value) + * enable/disable the sound chip, whatever it is and provided it can + * acually be controlled + */ +#define PMAC_FTR_SOUND_CHIP_ENABLE PMAC_FTR_DEF(9) + +/* -- add various tweaks related to sound routing -- */ + +/* PMAC_FTR_AIRPORT_ENABLE (struct device_node* node, 0, int value) + * enable/disable the airport card + */ +#define PMAC_FTR_AIRPORT_ENABLE PMAC_FTR_DEF(10) + +/* PMAC_FTR_RESET_CPU (NULL, int cpu_nr, 0) + * toggle the reset line of a CPU on an uninorth-based SMP machine + */ +#define PMAC_FTR_RESET_CPU PMAC_FTR_DEF(11) + +/* PMAC_FTR_USB_ENABLE (struct device_node* node, 0, int value) + * enable/disable an USB cell, along with the power of the USB "pad" + * on keylargo based machines + */ +#define PMAC_FTR_USB_ENABLE PMAC_FTR_DEF(12) + +/* PMAC_FTR_1394_ENABLE (struct device_node* node, 0, int value) + * enable/disable the firewire cell of an uninorth ASIC. + */ +#define PMAC_FTR_1394_ENABLE PMAC_FTR_DEF(13) + +/* PMAC_FTR_1394_CABLE_POWER (struct device_node* node, 0, int value) + * enable/disable the firewire cable power supply of the uninorth + * firewire cell + */ +#define PMAC_FTR_1394_CABLE_POWER PMAC_FTR_DEF(14) + +/* PMAC_FTR_SLEEP_STATE (struct device_node* node, 0, int value) + * set the sleep state of the motherboard. + * + * Pass -1 as value to query for sleep capability + * Pass 1 to set IOs to sleep + * Pass 0 to set IOs to wake + */ +#define PMAC_FTR_SLEEP_STATE PMAC_FTR_DEF(15) + +/* PMAC_FTR_GET_MB_INFO (NULL, selector, 0) + * + * returns some motherboard infos. + * selector: 0 - model id + * 1 - model flags (capabilities) + * 2 - model name (cast to const char *) + */ +#define PMAC_FTR_GET_MB_INFO PMAC_FTR_DEF(16) +#define PMAC_MB_INFO_MODEL 0 +#define PMAC_MB_INFO_FLAGS 1 +#define PMAC_MB_INFO_NAME 2 + +/* PMAC_FTR_READ_GPIO (NULL, int index, 0) + * + * read a GPIO from a mac-io controller of type KeyLargo or Pangea. + * the value returned is a byte (positive), or a negative error code + */ +#define PMAC_FTR_READ_GPIO PMAC_FTR_DEF(17) + +/* PMAC_FTR_WRITE_GPIO (NULL, int index, int value) + * + * write a GPIO of a mac-io controller of type KeyLargo or Pangea. + */ +#define PMAC_FTR_WRITE_GPIO PMAC_FTR_DEF(18) + +/* PMAC_FTR_ENABLE_MPIC + * + * Enable the MPIC cell + */ +#define PMAC_FTR_ENABLE_MPIC PMAC_FTR_DEF(19) + +/* PMAC_FTR_AACK_DELAY_ENABLE (NULL, int enable, 0) + * + * Enable/disable the AACK delay on the northbridge for systems using DFS + */ +#define PMAC_FTR_AACK_DELAY_ENABLE PMAC_FTR_DEF(20) + +/* PMAC_FTR_DEVICE_CAN_WAKE + * + * Used by video drivers to inform system that they can actually perform + * wakeup from sleep + */ +#define PMAC_FTR_DEVICE_CAN_WAKE PMAC_FTR_DEF(22) + + +/* Don't use those directly, they are for the sake of pmac_setup.c */ +extern long pmac_do_feature_call(unsigned int selector, ...); +extern void pmac_feature_init(void); + +/* Video suspend tweak */ +extern void pmac_set_early_video_resume(void (*proc)(void *data), void *data); +extern void pmac_call_early_video_resume(void); + +#define PMAC_FTR_DEF(x) ((0x6660000) | (x)) + +/* The AGP driver registers itself here */ +extern void pmac_register_agp_pm(struct pci_dev *bridge, + int (*suspend)(struct pci_dev *bridge), + int (*resume)(struct pci_dev *bridge)); + +/* Those are meant to be used by video drivers to deal with AGP + * suspend resume properly + */ +extern void pmac_suspend_agp_for_card(struct pci_dev *dev); +extern void pmac_resume_agp_for_card(struct pci_dev *dev); + +/* + * The part below is for use by macio_asic.c only, do not rely + * on the data structures or constants below in a normal driver + * + */ + +#define MAX_MACIO_CHIPS 2 + +enum { + macio_unknown = 0, + macio_grand_central, + macio_ohare, + macio_ohareII, + macio_heathrow, + macio_gatwick, + macio_paddington, + macio_keylargo, + macio_pangea, + macio_intrepid, + macio_keylargo2, + macio_shasta, +}; + +struct macio_chip +{ + struct device_node *of_node; + int type; + const char *name; + int rev; + volatile u32 __iomem *base; + unsigned long flags; + + /* For use by macio_asic PCI driver */ + struct macio_bus lbus; +}; + +extern struct macio_chip macio_chips[MAX_MACIO_CHIPS]; + +#define MACIO_FLAG_SCCA_ON 0x00000001 +#define MACIO_FLAG_SCCB_ON 0x00000002 +#define MACIO_FLAG_SCC_LOCKED 0x00000004 +#define MACIO_FLAG_AIRPORT_ON 0x00000010 +#define MACIO_FLAG_FW_SUPPORTED 0x00000020 + +extern struct macio_chip* macio_find(struct device_node* child, int type); + +#define MACIO_FCR32(macio, r) ((macio)->base + ((r) >> 2)) +#define MACIO_FCR8(macio, r) (((volatile u8 __iomem *)((macio)->base)) + (r)) + +#define MACIO_IN32(r) (in_le32(MACIO_FCR32(macio,r))) +#define MACIO_OUT32(r,v) (out_le32(MACIO_FCR32(macio,r), (v))) +#define MACIO_BIS(r,v) (MACIO_OUT32((r), MACIO_IN32(r) | (v))) +#define MACIO_BIC(r,v) (MACIO_OUT32((r), MACIO_IN32(r) & ~(v))) +#define MACIO_IN8(r) (in_8(MACIO_FCR8(macio,r))) +#define MACIO_OUT8(r,v) (out_8(MACIO_FCR8(macio,r), (v))) + +/* + * Those are exported by pmac feature for internal use by arch code + * only like the platform function callbacks, do not use directly in drivers + */ +extern spinlock_t feature_lock; +extern struct device_node *uninorth_node; +extern u32 __iomem *uninorth_base; + +/* + * Uninorth reg. access. Note that Uni-N regs are big endian + */ + +#define UN_REG(r) (uninorth_base + ((r) >> 2)) +#define UN_IN(r) (in_be32(UN_REG(r))) +#define UN_OUT(r,v) (out_be32(UN_REG(r), (v))) +#define UN_BIS(r,v) (UN_OUT((r), UN_IN(r) | (v))) +#define UN_BIC(r,v) (UN_OUT((r), UN_IN(r) & ~(v))) + +/* Uninorth variant: + * + * 0 = not uninorth + * 1 = U1.x or U2.x + * 3 = U3 + * 4 = U4 + */ +extern int pmac_get_uninorth_variant(void); + +#endif /* __ASM_POWERPC_PMAC_FEATURE_H */ +#endif /* __KERNEL__ */ diff --git a/arch/powerpc/include/asm/pmac_low_i2c.h b/arch/powerpc/include/asm/pmac_low_i2c.h new file mode 100644 index 00000000000..131011bd7e7 --- /dev/null +++ b/arch/powerpc/include/asm/pmac_low_i2c.h @@ -0,0 +1,107 @@ +/* + * include/asm-ppc/pmac_low_i2c.h + * + * Copyright (C) 2003 Ben. Herrenschmidt (benh@kernel.crashing.org) + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + * + */ +#ifndef __PMAC_LOW_I2C_H__ +#define __PMAC_LOW_I2C_H__ +#ifdef __KERNEL__ + +/* i2c mode (based on the platform functions format) */ +enum { + pmac_i2c_mode_dumb = 1, + pmac_i2c_mode_std = 2, + pmac_i2c_mode_stdsub = 3, + pmac_i2c_mode_combined = 4, +}; + +/* RW bit in address */ +enum { + pmac_i2c_read = 0x01, + pmac_i2c_write = 0x00 +}; + +/* i2c bus type */ +enum { + pmac_i2c_bus_keywest = 0, + pmac_i2c_bus_pmu = 1, + pmac_i2c_bus_smu = 2, +}; + +/* i2c bus features */ +enum { + /* can_largesub : supports >1 byte subaddresses (SMU only) */ + pmac_i2c_can_largesub = 0x00000001u, + + /* multibus : device node holds multiple busses, bus number is + * encoded in bits 0xff00 of "reg" of a given device + */ + pmac_i2c_multibus = 0x00000002u, +}; + +/* i2c busses in the system */ +struct pmac_i2c_bus; +struct i2c_adapter; + +/* Init, called early during boot */ +extern int pmac_i2c_init(void); + +/* Lookup an i2c bus for a device-node. The node can be either the bus + * node itself or a device below it. In the case of a multibus, the bus + * node itself is the controller node, else, it's a child of the controller + * node + */ +extern struct pmac_i2c_bus *pmac_i2c_find_bus(struct device_node *node); + +/* Get the address for an i2c device. This strips the bus number if + * necessary. The 7 bits address is returned 1 bit right shifted so that the + * direction can be directly ored in + */ +extern u8 pmac_i2c_get_dev_addr(struct device_node *device); + +/* Get infos about a bus */ +extern struct device_node *pmac_i2c_get_controller(struct pmac_i2c_bus *bus); +extern struct device_node *pmac_i2c_get_bus_node(struct pmac_i2c_bus *bus); +extern int pmac_i2c_get_type(struct pmac_i2c_bus *bus); +extern int pmac_i2c_get_flags(struct pmac_i2c_bus *bus); +extern int pmac_i2c_get_channel(struct pmac_i2c_bus *bus); + +/* i2c layer adapter attach/detach */ +extern void pmac_i2c_attach_adapter(struct pmac_i2c_bus *bus, + struct i2c_adapter *adapter); +extern void pmac_i2c_detach_adapter(struct pmac_i2c_bus *bus, + struct i2c_adapter *adapter); +extern struct i2c_adapter *pmac_i2c_get_adapter(struct pmac_i2c_bus *bus); +extern struct pmac_i2c_bus *pmac_i2c_adapter_to_bus(struct i2c_adapter *adapter); + +/* March a device or bus with an i2c adapter structure, to be used by drivers + * to match device-tree nodes with i2c adapters during adapter discovery + * callbacks + */ +extern int pmac_i2c_match_adapter(struct device_node *dev, + struct i2c_adapter *adapter); + + +/* (legacy) Locking functions exposed to i2c-keywest */ +extern int pmac_low_i2c_lock(struct device_node *np); +extern int pmac_low_i2c_unlock(struct device_node *np); + +/* Access functions for platform code */ +extern int pmac_i2c_open(struct pmac_i2c_bus *bus, int polled); +extern void pmac_i2c_close(struct pmac_i2c_bus *bus); +extern int pmac_i2c_setmode(struct pmac_i2c_bus *bus, int mode); +extern int pmac_i2c_xfer(struct pmac_i2c_bus *bus, u8 addrdir, int subsize, + u32 subaddr, u8 *data, int len); + +/* Suspend/resume code called by via-pmu directly for now */ +extern void pmac_pfunc_i2c_suspend(void); +extern void pmac_pfunc_i2c_resume(void); + +#endif /* __KERNEL__ */ +#endif /* __PMAC_LOW_I2C_H__ */ diff --git a/arch/powerpc/include/asm/pmac_pfunc.h b/arch/powerpc/include/asm/pmac_pfunc.h new file mode 100644 index 00000000000..1330d6a58c5 --- /dev/null +++ b/arch/powerpc/include/asm/pmac_pfunc.h @@ -0,0 +1,252 @@ +#ifndef __PMAC_PFUNC_H__ +#define __PMAC_PFUNC_H__ + +#include <linux/types.h> +#include <linux/list.h> + +/* Flags in command lists */ +#define PMF_FLAGS_ON_INIT 0x80000000u +#define PMF_FLGAS_ON_TERM 0x40000000u +#define PMF_FLAGS_ON_SLEEP 0x20000000u +#define PMF_FLAGS_ON_WAKE 0x10000000u +#define PMF_FLAGS_ON_DEMAND 0x08000000u +#define PMF_FLAGS_INT_GEN 0x04000000u +#define PMF_FLAGS_HIGH_SPEED 0x02000000u +#define PMF_FLAGS_LOW_SPEED 0x01000000u +#define PMF_FLAGS_SIDE_EFFECTS 0x00800000u + +/* + * Arguments to a platform function call. + * + * NOTE: By convention, pointer arguments point to an u32 + */ +struct pmf_args { + union { + u32 v; + u32 *p; + } u[4]; + unsigned int count; +}; + +/* + * A driver capable of interpreting commands provides a handlers + * structure filled with whatever handlers are implemented by this + * driver. Non implemented handlers are left NULL. + * + * PMF_STD_ARGS are the same arguments that are passed to the parser + * and that gets passed back to the various handlers. + * + * Interpreting a given function always start with a begin() call which + * returns an instance data to be passed around subsequent calls, and + * ends with an end() call. This allows the low level driver to implement + * locking policy or per-function instance data. + * + * For interrupt capable functions, irq_enable() is called when a client + * registers, and irq_disable() is called when the last client unregisters + * Note that irq_enable & irq_disable are called within a semaphore held + * by the core, thus you should not try to register yourself to some other + * pmf interrupt during those calls. + */ + +#define PMF_STD_ARGS struct pmf_function *func, void *instdata, \ + struct pmf_args *args + +struct pmf_function; + +struct pmf_handlers { + void * (*begin)(struct pmf_function *func, struct pmf_args *args); + void (*end)(struct pmf_function *func, void *instdata); + + int (*irq_enable)(struct pmf_function *func); + int (*irq_disable)(struct pmf_function *func); + + int (*write_gpio)(PMF_STD_ARGS, u8 value, u8 mask); + int (*read_gpio)(PMF_STD_ARGS, u8 mask, int rshift, u8 xor); + + int (*write_reg32)(PMF_STD_ARGS, u32 offset, u32 value, u32 mask); + int (*read_reg32)(PMF_STD_ARGS, u32 offset); + int (*write_reg16)(PMF_STD_ARGS, u32 offset, u16 value, u16 mask); + int (*read_reg16)(PMF_STD_ARGS, u32 offset); + int (*write_reg8)(PMF_STD_ARGS, u32 offset, u8 value, u8 mask); + int (*read_reg8)(PMF_STD_ARGS, u32 offset); + + int (*delay)(PMF_STD_ARGS, u32 duration); + + int (*wait_reg32)(PMF_STD_ARGS, u32 offset, u32 value, u32 mask); + int (*wait_reg16)(PMF_STD_ARGS, u32 offset, u16 value, u16 mask); + int (*wait_reg8)(PMF_STD_ARGS, u32 offset, u8 value, u8 mask); + + int (*read_i2c)(PMF_STD_ARGS, u32 len); + int (*write_i2c)(PMF_STD_ARGS, u32 len, const u8 *data); + int (*rmw_i2c)(PMF_STD_ARGS, u32 masklen, u32 valuelen, u32 totallen, + const u8 *maskdata, const u8 *valuedata); + + int (*read_cfg)(PMF_STD_ARGS, u32 offset, u32 len); + int (*write_cfg)(PMF_STD_ARGS, u32 offset, u32 len, const u8 *data); + int (*rmw_cfg)(PMF_STD_ARGS, u32 offset, u32 masklen, u32 valuelen, + u32 totallen, const u8 *maskdata, const u8 *valuedata); + + int (*read_i2c_sub)(PMF_STD_ARGS, u8 subaddr, u32 len); + int (*write_i2c_sub)(PMF_STD_ARGS, u8 subaddr, u32 len, const u8 *data); + int (*set_i2c_mode)(PMF_STD_ARGS, int mode); + int (*rmw_i2c_sub)(PMF_STD_ARGS, u8 subaddr, u32 masklen, u32 valuelen, + u32 totallen, const u8 *maskdata, + const u8 *valuedata); + + int (*read_reg32_msrx)(PMF_STD_ARGS, u32 offset, u32 mask, u32 shift, + u32 xor); + int (*read_reg16_msrx)(PMF_STD_ARGS, u32 offset, u32 mask, u32 shift, + u32 xor); + int (*read_reg8_msrx)(PMF_STD_ARGS, u32 offset, u32 mask, u32 shift, + u32 xor); + + int (*write_reg32_slm)(PMF_STD_ARGS, u32 offset, u32 shift, u32 mask); + int (*write_reg16_slm)(PMF_STD_ARGS, u32 offset, u32 shift, u32 mask); + int (*write_reg8_slm)(PMF_STD_ARGS, u32 offset, u32 shift, u32 mask); + + int (*mask_and_compare)(PMF_STD_ARGS, u32 len, const u8 *maskdata, + const u8 *valuedata); + + struct module *owner; +}; + + +/* + * Drivers who expose platform functions register at init time, this + * causes the platform functions for that device node to be parsed in + * advance and associated with the device. The data structures are + * partially public so a driver can walk the list of platform functions + * and eventually inspect the flags + */ +struct pmf_device; + +struct pmf_function { + /* All functions for a given driver are linked */ + struct list_head link; + + /* Function node & driver data */ + struct device_node *node; + void *driver_data; + + /* For internal use by core */ + struct pmf_device *dev; + + /* The name is the "xxx" in "platform-do-xxx", this is how + * platform functions are identified by this code. Some functions + * only operate for a given target, in which case the phandle is + * here (or 0 if the filter doesn't apply) + */ + const char *name; + u32 phandle; + + /* The flags for that function. You can have several functions + * with the same name and different flag + */ + u32 flags; + + /* The actual tokenized function blob */ + const void *data; + unsigned int length; + + /* Interrupt clients */ + struct list_head irq_clients; + + /* Refcounting */ + struct kref ref; +}; + +/* + * For platform functions that are interrupts, one can register + * irq_client structures. You canNOT use the same structure twice + * as it contains a link member. Also, the callback is called with + * a spinlock held, you must not call back into any of the pmf_* functions + * from within that callback + */ +struct pmf_irq_client { + void (*handler)(void *data); + void *data; + struct module *owner; + struct list_head link; + struct pmf_function *func; +}; + + +/* + * Register/Unregister a function-capable driver and its handlers + */ +extern int pmf_register_driver(struct device_node *np, + struct pmf_handlers *handlers, + void *driverdata); + +extern void pmf_unregister_driver(struct device_node *np); + + +/* + * Register/Unregister interrupt clients + */ +extern int pmf_register_irq_client(struct device_node *np, + const char *name, + struct pmf_irq_client *client); + +extern void pmf_unregister_irq_client(struct pmf_irq_client *client); + +/* + * Called by the handlers when an irq happens + */ +extern void pmf_do_irq(struct pmf_function *func); + + +/* + * Low level call to platform functions. + * + * The phandle can filter on the target object for functions that have + * multiple targets, the flags allow you to restrict the call to a given + * combination of flags. + * + * The args array contains as many arguments as is required by the function, + * this is dependent on the function you are calling, unfortunately Apple + * mechanism provides no way to encode that so you have to get it right at + * the call site. Some functions require no args, in which case, you can + * pass NULL. + * + * You can also pass NULL to the name. This will match any function that has + * the appropriate combination of flags & phandle or you can pass 0 to the + * phandle to match any + */ +extern int pmf_do_functions(struct device_node *np, const char *name, + u32 phandle, u32 flags, struct pmf_args *args); + + + +/* + * High level call to a platform function. + * + * This one looks for the platform-xxx first so you should call it to the + * actual target if any. It will fallback to platform-do-xxx if it can't + * find one. It will also exclusively target functions that have + * the "OnDemand" flag. + */ + +extern int pmf_call_function(struct device_node *target, const char *name, + struct pmf_args *args); + + +/* + * For low latency interrupt usage, you can lookup for on-demand functions + * using the functions below + */ + +extern struct pmf_function *pmf_find_function(struct device_node *target, + const char *name); + +extern struct pmf_function * pmf_get_function(struct pmf_function *func); +extern void pmf_put_function(struct pmf_function *func); + +extern int pmf_call_one(struct pmf_function *func, struct pmf_args *args); + + +/* Suspend/resume code called by via-pmu directly for now */ +extern void pmac_pfunc_base_suspend(void); +extern void pmac_pfunc_base_resume(void); + +#endif /* __PMAC_PFUNC_H__ */ diff --git a/arch/powerpc/include/asm/pmc.h b/arch/powerpc/include/asm/pmc.h new file mode 100644 index 00000000000..d6a616a1b3e --- /dev/null +++ b/arch/powerpc/include/asm/pmc.h @@ -0,0 +1,37 @@ +/* + * pmc.h + * Copyright (C) 2004 David Gibson, IBM Corporation + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ +#ifndef _POWERPC_PMC_H +#define _POWERPC_PMC_H +#ifdef __KERNEL__ + +#include <asm/ptrace.h> + +typedef void (*perf_irq_t)(struct pt_regs *); +extern perf_irq_t perf_irq; + +int reserve_pmc_hardware(perf_irq_t new_perf_irq); +void release_pmc_hardware(void); + +#ifdef CONFIG_PPC64 +void power4_enable_pmcs(void); +void pasemi_enable_pmcs(void); +#endif + +#endif /* __KERNEL__ */ +#endif /* _POWERPC_PMC_H */ diff --git a/arch/powerpc/include/asm/pmi.h b/arch/powerpc/include/asm/pmi.h new file mode 100644 index 00000000000..b4e91fbf508 --- /dev/null +++ b/arch/powerpc/include/asm/pmi.h @@ -0,0 +1,66 @@ +#ifndef _POWERPC_PMI_H +#define _POWERPC_PMI_H + +/* + * Definitions for talking with PMI device on PowerPC + * + * PMI (Platform Management Interrupt) is a way to communicate + * with the BMC (Baseboard Management Controller) via interrupts. + * Unlike IPMI it is bidirectional and has a low latency. + * + * (C) Copyright IBM Deutschland Entwicklung GmbH 2005 + * + * Author: Christian Krafft <krafft@de.ibm.com> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2, or (at your option) + * any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + */ + +#ifdef __KERNEL__ + +#define PMI_TYPE_FREQ_CHANGE 0x01 +#define PMI_TYPE_POWER_BUTTON 0x02 +#define PMI_READ_TYPE 0 +#define PMI_READ_DATA0 1 +#define PMI_READ_DATA1 2 +#define PMI_READ_DATA2 3 +#define PMI_WRITE_TYPE 4 +#define PMI_WRITE_DATA0 5 +#define PMI_WRITE_DATA1 6 +#define PMI_WRITE_DATA2 7 + +#define PMI_ACK 0x80 + +#define PMI_TIMEOUT 100 + +typedef struct { + u8 type; + u8 data0; + u8 data1; + u8 data2; +} pmi_message_t; + +struct pmi_handler { + struct list_head node; + u8 type; + void (*handle_pmi_message) (pmi_message_t); +}; + +int pmi_register_handler(struct pmi_handler *); +void pmi_unregister_handler(struct pmi_handler *); + +int pmi_send_message(pmi_message_t); + +#endif /* __KERNEL__ */ +#endif /* _POWERPC_PMI_H */ diff --git a/arch/powerpc/include/asm/poll.h b/arch/powerpc/include/asm/poll.h new file mode 100644 index 00000000000..c98509d3149 --- /dev/null +++ b/arch/powerpc/include/asm/poll.h @@ -0,0 +1 @@ +#include <asm-generic/poll.h> diff --git a/arch/powerpc/include/asm/posix_types.h b/arch/powerpc/include/asm/posix_types.h new file mode 100644 index 00000000000..c4e396b540d --- /dev/null +++ b/arch/powerpc/include/asm/posix_types.h @@ -0,0 +1,128 @@ +#ifndef _ASM_POWERPC_POSIX_TYPES_H +#define _ASM_POWERPC_POSIX_TYPES_H + +/* + * This file is generally used by user-level software, so you need to + * be a little careful about namespace pollution etc. Also, we cannot + * assume GCC is being used. + */ + +typedef unsigned long __kernel_ino_t; +typedef unsigned int __kernel_mode_t; +typedef long __kernel_off_t; +typedef int __kernel_pid_t; +typedef unsigned int __kernel_uid_t; +typedef unsigned int __kernel_gid_t; +typedef long __kernel_ptrdiff_t; +typedef long __kernel_time_t; +typedef long __kernel_clock_t; +typedef int __kernel_timer_t; +typedef int __kernel_clockid_t; +typedef long __kernel_suseconds_t; +typedef int __kernel_daddr_t; +typedef char * __kernel_caddr_t; +typedef unsigned short __kernel_uid16_t; +typedef unsigned short __kernel_gid16_t; +typedef unsigned int __kernel_uid32_t; +typedef unsigned int __kernel_gid32_t; +typedef unsigned int __kernel_old_uid_t; +typedef unsigned int __kernel_old_gid_t; + +#ifdef __powerpc64__ +typedef unsigned long __kernel_nlink_t; +typedef int __kernel_ipc_pid_t; +typedef unsigned long __kernel_size_t; +typedef long __kernel_ssize_t; +typedef unsigned long __kernel_old_dev_t; +#else +typedef unsigned short __kernel_nlink_t; +typedef short __kernel_ipc_pid_t; +typedef unsigned int __kernel_size_t; +typedef int __kernel_ssize_t; +typedef unsigned int __kernel_old_dev_t; +#endif + +#ifdef __powerpc64__ +typedef long long __kernel_loff_t; +#else +#ifdef __GNUC__ +typedef long long __kernel_loff_t; +#endif +#endif + +typedef struct { + int val[2]; +} __kernel_fsid_t; + +#ifndef __GNUC__ + +#define __FD_SET(d, set) ((set)->fds_bits[__FDELT(d)] |= __FDMASK(d)) +#define __FD_CLR(d, set) ((set)->fds_bits[__FDELT(d)] &= ~__FDMASK(d)) +#define __FD_ISSET(d, set) (((set)->fds_bits[__FDELT(d)] & __FDMASK(d)) != 0) +#define __FD_ZERO(set) \ + ((void) memset ((void *) (set), 0, sizeof (__kernel_fd_set))) + +#else /* __GNUC__ */ + +#if defined(__KERNEL__) +/* With GNU C, use inline functions instead so args are evaluated only once: */ + +#undef __FD_SET +static __inline__ void __FD_SET(unsigned long fd, __kernel_fd_set *fdsetp) +{ + unsigned long _tmp = fd / __NFDBITS; + unsigned long _rem = fd % __NFDBITS; + fdsetp->fds_bits[_tmp] |= (1UL<<_rem); +} + +#undef __FD_CLR +static __inline__ void __FD_CLR(unsigned long fd, __kernel_fd_set *fdsetp) +{ + unsigned long _tmp = fd / __NFDBITS; + unsigned long _rem = fd % __NFDBITS; + fdsetp->fds_bits[_tmp] &= ~(1UL<<_rem); +} + +#undef __FD_ISSET +static __inline__ int __FD_ISSET(unsigned long fd, __kernel_fd_set *p) +{ + unsigned long _tmp = fd / __NFDBITS; + unsigned long _rem = fd % __NFDBITS; + return (p->fds_bits[_tmp] & (1UL<<_rem)) != 0; +} + +/* + * This will unroll the loop for the normal constant case (8 ints, + * for a 256-bit fd_set) + */ +#undef __FD_ZERO +static __inline__ void __FD_ZERO(__kernel_fd_set *p) +{ + unsigned long *tmp = (unsigned long *)p->fds_bits; + int i; + + if (__builtin_constant_p(__FDSET_LONGS)) { + switch (__FDSET_LONGS) { + case 16: + tmp[12] = 0; tmp[13] = 0; tmp[14] = 0; tmp[15] = 0; + tmp[ 8] = 0; tmp[ 9] = 0; tmp[10] = 0; tmp[11] = 0; + + case 8: + tmp[ 4] = 0; tmp[ 5] = 0; tmp[ 6] = 0; tmp[ 7] = 0; + + case 4: + tmp[ 0] = 0; tmp[ 1] = 0; tmp[ 2] = 0; tmp[ 3] = 0; + return; + } + } + i = __FDSET_LONGS; + while (i) { + i--; + *tmp = 0; + tmp++; + } +} + +#endif /* defined(__KERNEL__) */ +#endif /* __GNUC__ */ +#endif /* _ASM_POWERPC_POSIX_TYPES_H */ diff --git a/arch/powerpc/include/asm/ppc-pci.h b/arch/powerpc/include/asm/ppc-pci.h new file mode 100644 index 00000000000..854ab713f56 --- /dev/null +++ b/arch/powerpc/include/asm/ppc-pci.h @@ -0,0 +1,149 @@ +/* + * c 2001 PPC 64 Team, IBM Corp + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ +#ifndef _ASM_POWERPC_PPC_PCI_H +#define _ASM_POWERPC_PPC_PCI_H +#ifdef __KERNEL__ + +#ifdef CONFIG_PCI + +#include <linux/pci.h> +#include <asm/pci-bridge.h> + +extern unsigned long isa_io_base; + +extern void pci_setup_phb_io(struct pci_controller *hose, int primary); +extern void pci_setup_phb_io_dynamic(struct pci_controller *hose, int primary); + + +extern struct list_head hose_list; + +extern void find_and_init_phbs(void); + +extern struct pci_dev *isa_bridge_pcidev; /* may be NULL if no ISA bus */ + +/** Bus Unit ID macros; get low and hi 32-bits of the 64-bit BUID */ +#define BUID_HI(buid) ((buid) >> 32) +#define BUID_LO(buid) ((buid) & 0xffffffff) + +/* PCI device_node operations */ +struct device_node; +typedef void *(*traverse_func)(struct device_node *me, void *data); +void *traverse_pci_devices(struct device_node *start, traverse_func pre, + void *data); + +extern void pci_devs_phb_init(void); +extern void pci_devs_phb_init_dynamic(struct pci_controller *phb); +extern void scan_phb(struct pci_controller *hose); + +/* From rtas_pci.h */ +extern void init_pci_config_tokens (void); +extern unsigned long get_phb_buid (struct device_node *); +extern int rtas_setup_phb(struct pci_controller *phb); + +extern unsigned long pci_probe_only; + +/* ---- EEH internal-use-only related routines ---- */ +#ifdef CONFIG_EEH + +void pci_addr_cache_insert_device(struct pci_dev *dev); +void pci_addr_cache_remove_device(struct pci_dev *dev); +void pci_addr_cache_build(void); +struct pci_dev *pci_get_device_by_addr(unsigned long addr); + +/** + * eeh_slot_error_detail -- record and EEH error condition to the log + * @pdn: pci device node + * @severity: EEH_LOG_TEMP_FAILURE or EEH_LOG_PERM_FAILURE + * + * Obtains the EEH error details from the RTAS subsystem, + * and then logs these details with the RTAS error log system. + */ +#define EEH_LOG_TEMP_FAILURE 1 +#define EEH_LOG_PERM_FAILURE 2 +void eeh_slot_error_detail (struct pci_dn *pdn, int severity); + +/** + * rtas_pci_enable - enable IO transfers for this slot + * @pdn: pci device node + * @function: either EEH_THAW_MMIO or EEH_THAW_DMA + * + * Enable I/O transfers to this slot + */ +#define EEH_THAW_MMIO 2 +#define EEH_THAW_DMA 3 +int rtas_pci_enable(struct pci_dn *pdn, int function); + +/** + * rtas_set_slot_reset -- unfreeze a frozen slot + * @pdn: pci device node + * + * Clear the EEH-frozen condition on a slot. This routine + * does this by asserting the PCI #RST line for 1/8th of + * a second; this routine will sleep while the adapter is + * being reset. + * + * Returns a non-zero value if the reset failed. + */ +int rtas_set_slot_reset (struct pci_dn *); +int eeh_wait_for_slot_status(struct pci_dn *pdn, int max_wait_msecs); + +/** + * eeh_restore_bars - Restore device configuration info. + * @pdn: pci device node + * + * A reset of a PCI device will clear out its config space. + * This routines will restore the config space for this + * device, and is children, to values previously obtained + * from the firmware. + */ +void eeh_restore_bars(struct pci_dn *); + +/** + * rtas_configure_bridge -- firmware initialization of pci bridge + * @pdn: pci device node + * + * Ask the firmware to configure all PCI bridges devices + * located behind the indicated node. Required after a + * pci device reset. Does essentially the same hing as + * eeh_restore_bars, but for brdges, and lets firmware + * do the work. + */ +void rtas_configure_bridge(struct pci_dn *); + +int rtas_write_config(struct pci_dn *, int where, int size, u32 val); +int rtas_read_config(struct pci_dn *, int where, int size, u32 *val); + +/** + * eeh_mark_slot -- set mode flags for pertition endpoint + * @pdn: pci device node + * + * mark and clear slots: find "partition endpoint" PE and set or + * clear the flags for each subnode of the PE. + */ +void eeh_mark_slot (struct device_node *dn, int mode_flag); +void eeh_clear_slot (struct device_node *dn, int mode_flag); + +/** + * find_device_pe -- Find the associated "Partiationable Endpoint" PE + * @pdn: pci device node + */ +struct device_node * find_device_pe(struct device_node *dn); + +void eeh_sysfs_add_device(struct pci_dev *pdev); +void eeh_sysfs_remove_device(struct pci_dev *pdev); + +#endif /* CONFIG_EEH */ + +#else /* CONFIG_PCI */ +static inline void find_and_init_phbs(void) { } +static inline void init_pci_config_tokens(void) { } +#endif /* !CONFIG_PCI */ + +#endif /* __KERNEL__ */ +#endif /* _ASM_POWERPC_PPC_PCI_H */ diff --git a/arch/powerpc/include/asm/ppc4xx.h b/arch/powerpc/include/asm/ppc4xx.h new file mode 100644 index 00000000000..033039a80c4 --- /dev/null +++ b/arch/powerpc/include/asm/ppc4xx.h @@ -0,0 +1,18 @@ +/* + * PPC4xx Prototypes and definitions + * + * Copyright 2008 DENX Software Engineering, Stefan Roese <sr@denx.de> + * + * This is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + */ + +#ifndef __ASM_POWERPC_PPC4xx_H__ +#define __ASM_POWERPC_PPC4xx_H__ + +extern void ppc4xx_reset_system(char *cmd); + +#endif /* __ASM_POWERPC_PPC4xx_H__ */ diff --git a/arch/powerpc/include/asm/ppc_asm.h b/arch/powerpc/include/asm/ppc_asm.h new file mode 100644 index 00000000000..0966899d974 --- /dev/null +++ b/arch/powerpc/include/asm/ppc_asm.h @@ -0,0 +1,689 @@ +/* + * Copyright (C) 1995-1999 Gary Thomas, Paul Mackerras, Cort Dougan. + */ +#ifndef _ASM_POWERPC_PPC_ASM_H +#define _ASM_POWERPC_PPC_ASM_H + +#include <linux/stringify.h> +#include <asm/asm-compat.h> +#include <asm/processor.h> + +#ifndef __ASSEMBLY__ +#error __FILE__ should only be used in assembler files +#else + +#define SZL (BITS_PER_LONG/8) + +/* + * Stuff for accurate CPU time accounting. + * These macros handle transitions between user and system state + * in exception entry and exit and accumulate time to the + * user_time and system_time fields in the paca. + */ + +#ifndef CONFIG_VIRT_CPU_ACCOUNTING +#define ACCOUNT_CPU_USER_ENTRY(ra, rb) +#define ACCOUNT_CPU_USER_EXIT(ra, rb) +#else +#define ACCOUNT_CPU_USER_ENTRY(ra, rb) \ + beq 2f; /* if from kernel mode */ \ +BEGIN_FTR_SECTION; \ + mfspr ra,SPRN_PURR; /* get processor util. reg */ \ +END_FTR_SECTION_IFSET(CPU_FTR_PURR); \ +BEGIN_FTR_SECTION; \ + MFTB(ra); /* or get TB if no PURR */ \ +END_FTR_SECTION_IFCLR(CPU_FTR_PURR); \ + ld rb,PACA_STARTPURR(r13); \ + std ra,PACA_STARTPURR(r13); \ + subf rb,rb,ra; /* subtract start value */ \ + ld ra,PACA_USER_TIME(r13); \ + add ra,ra,rb; /* add on to user time */ \ + std ra,PACA_USER_TIME(r13); \ +2: + +#define ACCOUNT_CPU_USER_EXIT(ra, rb) \ +BEGIN_FTR_SECTION; \ + mfspr ra,SPRN_PURR; /* get processor util. reg */ \ +END_FTR_SECTION_IFSET(CPU_FTR_PURR); \ +BEGIN_FTR_SECTION; \ + MFTB(ra); /* or get TB if no PURR */ \ +END_FTR_SECTION_IFCLR(CPU_FTR_PURR); \ + ld rb,PACA_STARTPURR(r13); \ + std ra,PACA_STARTPURR(r13); \ + subf rb,rb,ra; /* subtract start value */ \ + ld ra,PACA_SYSTEM_TIME(r13); \ + add ra,ra,rb; /* add on to user time */ \ + std ra,PACA_SYSTEM_TIME(r13); +#endif + +/* + * Macros for storing registers into and loading registers from + * exception frames. + */ +#ifdef __powerpc64__ +#define SAVE_GPR(n, base) std n,GPR0+8*(n)(base) +#define REST_GPR(n, base) ld n,GPR0+8*(n)(base) +#define SAVE_NVGPRS(base) SAVE_8GPRS(14, base); SAVE_10GPRS(22, base) +#define REST_NVGPRS(base) REST_8GPRS(14, base); REST_10GPRS(22, base) +#else +#define SAVE_GPR(n, base) stw n,GPR0+4*(n)(base) +#define REST_GPR(n, base) lwz n,GPR0+4*(n)(base) +#define SAVE_NVGPRS(base) SAVE_GPR(13, base); SAVE_8GPRS(14, base); \ + SAVE_10GPRS(22, base) +#define REST_NVGPRS(base) REST_GPR(13, base); REST_8GPRS(14, base); \ + REST_10GPRS(22, base) +#endif + +/* + * Define what the VSX XX1 form instructions will look like, then add + * the 128 bit load store instructions based on that. + */ +#define VSX_XX1(xs, ra, rb) (((xs) & 0x1f) << 21 | ((ra) << 16) | \ + ((rb) << 11) | (((xs) >> 5))) + +#define STXVD2X(xs, ra, rb) .long (0x7c000798 | VSX_XX1((xs), (ra), (rb))) +#define LXVD2X(xs, ra, rb) .long (0x7c000698 | VSX_XX1((xs), (ra), (rb))) + +#define SAVE_2GPRS(n, base) SAVE_GPR(n, base); SAVE_GPR(n+1, base) +#define SAVE_4GPRS(n, base) SAVE_2GPRS(n, base); SAVE_2GPRS(n+2, base) +#define SAVE_8GPRS(n, base) SAVE_4GPRS(n, base); SAVE_4GPRS(n+4, base) +#define SAVE_10GPRS(n, base) SAVE_8GPRS(n, base); SAVE_2GPRS(n+8, base) +#define REST_2GPRS(n, base) REST_GPR(n, base); REST_GPR(n+1, base) +#define REST_4GPRS(n, base) REST_2GPRS(n, base); REST_2GPRS(n+2, base) +#define REST_8GPRS(n, base) REST_4GPRS(n, base); REST_4GPRS(n+4, base) +#define REST_10GPRS(n, base) REST_8GPRS(n, base); REST_2GPRS(n+8, base) + +#define SAVE_FPR(n, base) stfd n,THREAD_FPR0+8*TS_FPRWIDTH*(n)(base) +#define SAVE_2FPRS(n, base) SAVE_FPR(n, base); SAVE_FPR(n+1, base) +#define SAVE_4FPRS(n, base) SAVE_2FPRS(n, base); SAVE_2FPRS(n+2, base) +#define SAVE_8FPRS(n, base) SAVE_4FPRS(n, base); SAVE_4FPRS(n+4, base) +#define SAVE_16FPRS(n, base) SAVE_8FPRS(n, base); SAVE_8FPRS(n+8, base) +#define SAVE_32FPRS(n, base) SAVE_16FPRS(n, base); SAVE_16FPRS(n+16, base) +#define REST_FPR(n, base) lfd n,THREAD_FPR0+8*TS_FPRWIDTH*(n)(base) +#define REST_2FPRS(n, base) REST_FPR(n, base); REST_FPR(n+1, base) +#define REST_4FPRS(n, base) REST_2FPRS(n, base); REST_2FPRS(n+2, base) +#define REST_8FPRS(n, base) REST_4FPRS(n, base); REST_4FPRS(n+4, base) +#define REST_16FPRS(n, base) REST_8FPRS(n, base); REST_8FPRS(n+8, base) +#define REST_32FPRS(n, base) REST_16FPRS(n, base); REST_16FPRS(n+16, base) + +#define SAVE_VR(n,b,base) li b,THREAD_VR0+(16*(n)); stvx n,b,base +#define SAVE_2VRS(n,b,base) SAVE_VR(n,b,base); SAVE_VR(n+1,b,base) +#define SAVE_4VRS(n,b,base) SAVE_2VRS(n,b,base); SAVE_2VRS(n+2,b,base) +#define SAVE_8VRS(n,b,base) SAVE_4VRS(n,b,base); SAVE_4VRS(n+4,b,base) +#define SAVE_16VRS(n,b,base) SAVE_8VRS(n,b,base); SAVE_8VRS(n+8,b,base) +#define SAVE_32VRS(n,b,base) SAVE_16VRS(n,b,base); SAVE_16VRS(n+16,b,base) +#define REST_VR(n,b,base) li b,THREAD_VR0+(16*(n)); lvx n,b,base +#define REST_2VRS(n,b,base) REST_VR(n,b,base); REST_VR(n+1,b,base) +#define REST_4VRS(n,b,base) REST_2VRS(n,b,base); REST_2VRS(n+2,b,base) +#define REST_8VRS(n,b,base) REST_4VRS(n,b,base); REST_4VRS(n+4,b,base) +#define REST_16VRS(n,b,base) REST_8VRS(n,b,base); REST_8VRS(n+8,b,base) +#define REST_32VRS(n,b,base) REST_16VRS(n,b,base); REST_16VRS(n+16,b,base) + +/* Save the lower 32 VSRs in the thread VSR region */ +#define SAVE_VSR(n,b,base) li b,THREAD_VSR0+(16*(n)); STXVD2X(n,b,base) +#define SAVE_2VSRS(n,b,base) SAVE_VSR(n,b,base); SAVE_VSR(n+1,b,base) +#define SAVE_4VSRS(n,b,base) SAVE_2VSRS(n,b,base); SAVE_2VSRS(n+2,b,base) +#define SAVE_8VSRS(n,b,base) SAVE_4VSRS(n,b,base); SAVE_4VSRS(n+4,b,base) +#define SAVE_16VSRS(n,b,base) SAVE_8VSRS(n,b,base); SAVE_8VSRS(n+8,b,base) +#define SAVE_32VSRS(n,b,base) SAVE_16VSRS(n,b,base); SAVE_16VSRS(n+16,b,base) +#define REST_VSR(n,b,base) li b,THREAD_VSR0+(16*(n)); LXVD2X(n,b,base) +#define REST_2VSRS(n,b,base) REST_VSR(n,b,base); REST_VSR(n+1,b,base) +#define REST_4VSRS(n,b,base) REST_2VSRS(n,b,base); REST_2VSRS(n+2,b,base) +#define REST_8VSRS(n,b,base) REST_4VSRS(n,b,base); REST_4VSRS(n+4,b,base) +#define REST_16VSRS(n,b,base) REST_8VSRS(n,b,base); REST_8VSRS(n+8,b,base) +#define REST_32VSRS(n,b,base) REST_16VSRS(n,b,base); REST_16VSRS(n+16,b,base) +/* Save the upper 32 VSRs (32-63) in the thread VSX region (0-31) */ +#define SAVE_VSRU(n,b,base) li b,THREAD_VR0+(16*(n)); STXVD2X(n+32,b,base) +#define SAVE_2VSRSU(n,b,base) SAVE_VSRU(n,b,base); SAVE_VSRU(n+1,b,base) +#define SAVE_4VSRSU(n,b,base) SAVE_2VSRSU(n,b,base); SAVE_2VSRSU(n+2,b,base) +#define SAVE_8VSRSU(n,b,base) SAVE_4VSRSU(n,b,base); SAVE_4VSRSU(n+4,b,base) +#define SAVE_16VSRSU(n,b,base) SAVE_8VSRSU(n,b,base); SAVE_8VSRSU(n+8,b,base) +#define SAVE_32VSRSU(n,b,base) SAVE_16VSRSU(n,b,base); SAVE_16VSRSU(n+16,b,base) +#define REST_VSRU(n,b,base) li b,THREAD_VR0+(16*(n)); LXVD2X(n+32,b,base) +#define REST_2VSRSU(n,b,base) REST_VSRU(n,b,base); REST_VSRU(n+1,b,base) +#define REST_4VSRSU(n,b,base) REST_2VSRSU(n,b,base); REST_2VSRSU(n+2,b,base) +#define REST_8VSRSU(n,b,base) REST_4VSRSU(n,b,base); REST_4VSRSU(n+4,b,base) +#define REST_16VSRSU(n,b,base) REST_8VSRSU(n,b,base); REST_8VSRSU(n+8,b,base) +#define REST_32VSRSU(n,b,base) REST_16VSRSU(n,b,base); REST_16VSRSU(n+16,b,base) + +#define SAVE_EVR(n,s,base) evmergehi s,s,n; stw s,THREAD_EVR0+4*(n)(base) +#define SAVE_2EVRS(n,s,base) SAVE_EVR(n,s,base); SAVE_EVR(n+1,s,base) +#define SAVE_4EVRS(n,s,base) SAVE_2EVRS(n,s,base); SAVE_2EVRS(n+2,s,base) +#define SAVE_8EVRS(n,s,base) SAVE_4EVRS(n,s,base); SAVE_4EVRS(n+4,s,base) +#define SAVE_16EVRS(n,s,base) SAVE_8EVRS(n,s,base); SAVE_8EVRS(n+8,s,base) +#define SAVE_32EVRS(n,s,base) SAVE_16EVRS(n,s,base); SAVE_16EVRS(n+16,s,base) +#define REST_EVR(n,s,base) lwz s,THREAD_EVR0+4*(n)(base); evmergelo n,s,n +#define REST_2EVRS(n,s,base) REST_EVR(n,s,base); REST_EVR(n+1,s,base) +#define REST_4EVRS(n,s,base) REST_2EVRS(n,s,base); REST_2EVRS(n+2,s,base) +#define REST_8EVRS(n,s,base) REST_4EVRS(n,s,base); REST_4EVRS(n+4,s,base) +#define REST_16EVRS(n,s,base) REST_8EVRS(n,s,base); REST_8EVRS(n+8,s,base) +#define REST_32EVRS(n,s,base) REST_16EVRS(n,s,base); REST_16EVRS(n+16,s,base) + +/* Macros to adjust thread priority for hardware multithreading */ +#define HMT_VERY_LOW or 31,31,31 # very low priority +#define HMT_LOW or 1,1,1 +#define HMT_MEDIUM_LOW or 6,6,6 # medium low priority +#define HMT_MEDIUM or 2,2,2 +#define HMT_MEDIUM_HIGH or 5,5,5 # medium high priority +#define HMT_HIGH or 3,3,3 + +/* handle instructions that older assemblers may not know */ +#define RFCI .long 0x4c000066 /* rfci instruction */ +#define RFDI .long 0x4c00004e /* rfdi instruction */ +#define RFMCI .long 0x4c00004c /* rfmci instruction */ + +#ifdef __KERNEL__ +#ifdef CONFIG_PPC64 + +#define XGLUE(a,b) a##b +#define GLUE(a,b) XGLUE(a,b) + +#define _GLOBAL(name) \ + .section ".text"; \ + .align 2 ; \ + .globl name; \ + .globl GLUE(.,name); \ + .section ".opd","aw"; \ +name: \ + .quad GLUE(.,name); \ + .quad .TOC.@tocbase; \ + .quad 0; \ + .previous; \ + .type GLUE(.,name),@function; \ +GLUE(.,name): + +#define _INIT_GLOBAL(name) \ + .section ".text.init.refok"; \ + .align 2 ; \ + .globl name; \ + .globl GLUE(.,name); \ + .section ".opd","aw"; \ +name: \ + .quad GLUE(.,name); \ + .quad .TOC.@tocbase; \ + .quad 0; \ + .previous; \ + .type GLUE(.,name),@function; \ +GLUE(.,name): + +#define _KPROBE(name) \ + .section ".kprobes.text","a"; \ + .align 2 ; \ + .globl name; \ + .globl GLUE(.,name); \ + .section ".opd","aw"; \ +name: \ + .quad GLUE(.,name); \ + .quad .TOC.@tocbase; \ + .quad 0; \ + .previous; \ + .type GLUE(.,name),@function; \ +GLUE(.,name): + +#define _STATIC(name) \ + .section ".text"; \ + .align 2 ; \ + .section ".opd","aw"; \ +name: \ + .quad GLUE(.,name); \ + .quad .TOC.@tocbase; \ + .quad 0; \ + .previous; \ + .type GLUE(.,name),@function; \ +GLUE(.,name): + +#define _INIT_STATIC(name) \ + .section ".text.init.refok"; \ + .align 2 ; \ + .section ".opd","aw"; \ +name: \ + .quad GLUE(.,name); \ + .quad .TOC.@tocbase; \ + .quad 0; \ + .previous; \ + .type GLUE(.,name),@function; \ +GLUE(.,name): + +#else /* 32-bit */ + +#define _ENTRY(n) \ + .globl n; \ +n: + +#define _GLOBAL(n) \ + .text; \ + .stabs __stringify(n:F-1),N_FUN,0,0,n;\ + .globl n; \ +n: + +#define _KPROBE(n) \ + .section ".kprobes.text","a"; \ + .globl n; \ +n: + +#endif + +/* + * LOAD_REG_IMMEDIATE(rn, expr) + * Loads the value of the constant expression 'expr' into register 'rn' + * using immediate instructions only. Use this when it's important not + * to reference other data (i.e. on ppc64 when the TOC pointer is not + * valid). + * + * LOAD_REG_ADDR(rn, name) + * Loads the address of label 'name' into register 'rn'. Use this when + * you don't particularly need immediate instructions only, but you need + * the whole address in one register (e.g. it's a structure address and + * you want to access various offsets within it). On ppc32 this is + * identical to LOAD_REG_IMMEDIATE. + * + * LOAD_REG_ADDRBASE(rn, name) + * ADDROFF(name) + * LOAD_REG_ADDRBASE loads part of the address of label 'name' into + * register 'rn'. ADDROFF(name) returns the remainder of the address as + * a constant expression. ADDROFF(name) is a signed expression < 16 bits + * in size, so is suitable for use directly as an offset in load and store + * instructions. Use this when loading/storing a single word or less as: + * LOAD_REG_ADDRBASE(rX, name) + * ld rY,ADDROFF(name)(rX) + */ +#ifdef __powerpc64__ +#define LOAD_REG_IMMEDIATE(reg,expr) \ + lis (reg),(expr)@highest; \ + ori (reg),(reg),(expr)@higher; \ + rldicr (reg),(reg),32,31; \ + oris (reg),(reg),(expr)@h; \ + ori (reg),(reg),(expr)@l; + +#define LOAD_REG_ADDR(reg,name) \ + ld (reg),name@got(r2) + +#define LOAD_REG_ADDRBASE(reg,name) LOAD_REG_ADDR(reg,name) +#define ADDROFF(name) 0 + +/* offsets for stack frame layout */ +#define LRSAVE 16 + +#else /* 32-bit */ + +#define LOAD_REG_IMMEDIATE(reg,expr) \ + lis (reg),(expr)@ha; \ + addi (reg),(reg),(expr)@l; + +#define LOAD_REG_ADDR(reg,name) LOAD_REG_IMMEDIATE(reg, name) + +#define LOAD_REG_ADDRBASE(reg, name) lis (reg),name@ha +#define ADDROFF(name) name@l + +/* offsets for stack frame layout */ +#define LRSAVE 4 + +#endif + +/* various errata or part fixups */ +#ifdef CONFIG_PPC601_SYNC_FIX +#define SYNC \ +BEGIN_FTR_SECTION \ + sync; \ + isync; \ +END_FTR_SECTION_IFSET(CPU_FTR_601) +#define SYNC_601 \ +BEGIN_FTR_SECTION \ + sync; \ +END_FTR_SECTION_IFSET(CPU_FTR_601) +#define ISYNC_601 \ +BEGIN_FTR_SECTION \ + isync; \ +END_FTR_SECTION_IFSET(CPU_FTR_601) +#else +#define SYNC +#define SYNC_601 +#define ISYNC_601 +#endif + +#ifdef CONFIG_PPC_CELL +#define MFTB(dest) \ +90: mftb dest; \ +BEGIN_FTR_SECTION_NESTED(96); \ + cmpwi dest,0; \ + beq- 90b; \ +END_FTR_SECTION_NESTED(CPU_FTR_CELL_TB_BUG, CPU_FTR_CELL_TB_BUG, 96) +#else +#define MFTB(dest) mftb dest +#endif + +#ifndef CONFIG_SMP +#define TLBSYNC +#else /* CONFIG_SMP */ +/* tlbsync is not implemented on 601 */ +#define TLBSYNC \ +BEGIN_FTR_SECTION \ + tlbsync; \ + sync; \ +END_FTR_SECTION_IFCLR(CPU_FTR_601) +#endif + + +/* + * This instruction is not implemented on the PPC 603 or 601; however, on + * the 403GCX and 405GP tlbia IS defined and tlbie is not. + * All of these instructions exist in the 8xx, they have magical powers, + * and they must be used. + */ + +#if !defined(CONFIG_4xx) && !defined(CONFIG_8xx) +#define tlbia \ + li r4,1024; \ + mtctr r4; \ + lis r4,KERNELBASE@h; \ +0: tlbie r4; \ + addi r4,r4,0x1000; \ + bdnz 0b +#endif + + +#ifdef CONFIG_IBM440EP_ERR42 +#define PPC440EP_ERR42 isync +#else +#define PPC440EP_ERR42 +#endif + + +#if defined(CONFIG_BOOKE) +#define toreal(rd) +#define fromreal(rd) + +/* + * We use addis to ensure compatibility with the "classic" ppc versions of + * these macros, which use rs = 0 to get the tophys offset in rd, rather than + * converting the address in r0, and so this version has to do that too + * (i.e. set register rd to 0 when rs == 0). + */ +#define tophys(rd,rs) \ + addis rd,rs,0 + +#define tovirt(rd,rs) \ + addis rd,rs,0 + +#elif defined(CONFIG_PPC64) +#define toreal(rd) /* we can access c000... in real mode */ +#define fromreal(rd) + +#define tophys(rd,rs) \ + clrldi rd,rs,2 + +#define tovirt(rd,rs) \ + rotldi rd,rs,16; \ + ori rd,rd,((KERNELBASE>>48)&0xFFFF);\ + rotldi rd,rd,48 +#else +/* + * On APUS (Amiga PowerPC cpu upgrade board), we don't know the + * physical base address of RAM at compile time. + */ +#define toreal(rd) tophys(rd,rd) +#define fromreal(rd) tovirt(rd,rd) + +#define tophys(rd,rs) \ +0: addis rd,rs,-KERNELBASE@h; \ + .section ".vtop_fixup","aw"; \ + .align 1; \ + .long 0b; \ + .previous + +#define tovirt(rd,rs) \ +0: addis rd,rs,KERNELBASE@h; \ + .section ".ptov_fixup","aw"; \ + .align 1; \ + .long 0b; \ + .previous +#endif + +#ifdef CONFIG_PPC64 +#define RFI rfid +#define MTMSRD(r) mtmsrd r + +#else +#define FIX_SRR1(ra, rb) +#ifndef CONFIG_40x +#define RFI rfi +#else +#define RFI rfi; b . /* Prevent prefetch past rfi */ +#endif +#define MTMSRD(r) mtmsr r +#define CLR_TOP32(r) +#endif + +#endif /* __KERNEL__ */ + +/* The boring bits... */ + +/* Condition Register Bit Fields */ + +#define cr0 0 +#define cr1 1 +#define cr2 2 +#define cr3 3 +#define cr4 4 +#define cr5 5 +#define cr6 6 +#define cr7 7 + + +/* General Purpose Registers (GPRs) */ + +#define r0 0 +#define r1 1 +#define r2 2 +#define r3 3 +#define r4 4 +#define r5 5 +#define r6 6 +#define r7 7 +#define r8 8 +#define r9 9 +#define r10 10 +#define r11 11 +#define r12 12 +#define r13 13 +#define r14 14 +#define r15 15 +#define r16 16 +#define r17 17 +#define r18 18 +#define r19 19 +#define r20 20 +#define r21 21 +#define r22 22 +#define r23 23 +#define r24 24 +#define r25 25 +#define r26 26 +#define r27 27 +#define r28 28 +#define r29 29 +#define r30 30 +#define r31 31 + + +/* Floating Point Registers (FPRs) */ + +#define fr0 0 +#define fr1 1 +#define fr2 2 +#define fr3 3 +#define fr4 4 +#define fr5 5 +#define fr6 6 +#define fr7 7 +#define fr8 8 +#define fr9 9 +#define fr10 10 +#define fr11 11 +#define fr12 12 +#define fr13 13 +#define fr14 14 +#define fr15 15 +#define fr16 16 +#define fr17 17 +#define fr18 18 +#define fr19 19 +#define fr20 20 +#define fr21 21 +#define fr22 22 +#define fr23 23 +#define fr24 24 +#define fr25 25 +#define fr26 26 +#define fr27 27 +#define fr28 28 +#define fr29 29 +#define fr30 30 +#define fr31 31 + +/* AltiVec Registers (VPRs) */ + +#define vr0 0 +#define vr1 1 +#define vr2 2 +#define vr3 3 +#define vr4 4 +#define vr5 5 +#define vr6 6 +#define vr7 7 +#define vr8 8 +#define vr9 9 +#define vr10 10 +#define vr11 11 +#define vr12 12 +#define vr13 13 +#define vr14 14 +#define vr15 15 +#define vr16 16 +#define vr17 17 +#define vr18 18 +#define vr19 19 +#define vr20 20 +#define vr21 21 +#define vr22 22 +#define vr23 23 +#define vr24 24 +#define vr25 25 +#define vr26 26 +#define vr27 27 +#define vr28 28 +#define vr29 29 +#define vr30 30 +#define vr31 31 + +/* VSX Registers (VSRs) */ + +#define vsr0 0 +#define vsr1 1 +#define vsr2 2 +#define vsr3 3 +#define vsr4 4 +#define vsr5 5 +#define vsr6 6 +#define vsr7 7 +#define vsr8 8 +#define vsr9 9 +#define vsr10 10 +#define vsr11 11 +#define vsr12 12 +#define vsr13 13 +#define vsr14 14 +#define vsr15 15 +#define vsr16 16 +#define vsr17 17 +#define vsr18 18 +#define vsr19 19 +#define vsr20 20 +#define vsr21 21 +#define vsr22 22 +#define vsr23 23 +#define vsr24 24 +#define vsr25 25 +#define vsr26 26 +#define vsr27 27 +#define vsr28 28 +#define vsr29 29 +#define vsr30 30 +#define vsr31 31 +#define vsr32 32 +#define vsr33 33 +#define vsr34 34 +#define vsr35 35 +#define vsr36 36 +#define vsr37 37 +#define vsr38 38 +#define vsr39 39 +#define vsr40 40 +#define vsr41 41 +#define vsr42 42 +#define vsr43 43 +#define vsr44 44 +#define vsr45 45 +#define vsr46 46 +#define vsr47 47 +#define vsr48 48 +#define vsr49 49 +#define vsr50 50 +#define vsr51 51 +#define vsr52 52 +#define vsr53 53 +#define vsr54 54 +#define vsr55 55 +#define vsr56 56 +#define vsr57 57 +#define vsr58 58 +#define vsr59 59 +#define vsr60 60 +#define vsr61 61 +#define vsr62 62 +#define vsr63 63 + +/* SPE Registers (EVPRs) */ + +#define evr0 0 +#define evr1 1 +#define evr2 2 +#define evr3 3 +#define evr4 4 +#define evr5 5 +#define evr6 6 +#define evr7 7 +#define evr8 8 +#define evr9 9 +#define evr10 10 +#define evr11 11 +#define evr12 12 +#define evr13 13 +#define evr14 14 +#define evr15 15 +#define evr16 16 +#define evr17 17 +#define evr18 18 +#define evr19 19 +#define evr20 20 +#define evr21 21 +#define evr22 22 +#define evr23 23 +#define evr24 24 +#define evr25 25 +#define evr26 26 +#define evr27 27 +#define evr28 28 +#define evr29 29 +#define evr30 30 +#define evr31 31 + +/* some stab codes */ +#define N_FUN 36 +#define N_RSYM 64 +#define N_SLINE 68 +#define N_SO 100 + +#endif /* __ASSEMBLY__ */ + +#endif /* _ASM_POWERPC_PPC_ASM_H */ diff --git a/arch/powerpc/include/asm/processor.h b/arch/powerpc/include/asm/processor.h new file mode 100644 index 00000000000..101ed87f7d8 --- /dev/null +++ b/arch/powerpc/include/asm/processor.h @@ -0,0 +1,314 @@ +#ifndef _ASM_POWERPC_PROCESSOR_H +#define _ASM_POWERPC_PROCESSOR_H + +/* + * Copyright (C) 2001 PPC 64 Team, IBM Corp + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ + +#include <asm/reg.h> + +#ifdef CONFIG_VSX +#define TS_FPRWIDTH 2 +#else +#define TS_FPRWIDTH 1 +#endif + +#ifndef __ASSEMBLY__ +#include <linux/compiler.h> +#include <asm/ptrace.h> +#include <asm/types.h> + +/* We do _not_ want to define new machine types at all, those must die + * in favor of using the device-tree + * -- BenH. + */ + +/* PREP sub-platform types see residual.h for these */ +#define _PREP_Motorola 0x01 /* motorola prep */ +#define _PREP_Firm 0x02 /* firmworks prep */ +#define _PREP_IBM 0x00 /* ibm prep */ +#define _PREP_Bull 0x03 /* bull prep */ + +/* CHRP sub-platform types. These are arbitrary */ +#define _CHRP_Motorola 0x04 /* motorola chrp, the cobra */ +#define _CHRP_IBM 0x05 /* IBM chrp, the longtrail and longtrail 2 */ +#define _CHRP_Pegasos 0x06 /* Genesi/bplan's Pegasos and Pegasos2 */ +#define _CHRP_briq 0x07 /* TotalImpact's briQ */ + +#if defined(__KERNEL__) && defined(CONFIG_PPC32) + +extern int _chrp_type; + +#ifdef CONFIG_PPC_PREP + +/* what kind of prep workstation we are */ +extern int _prep_type; + +#endif /* CONFIG_PPC_PREP */ + +#endif /* defined(__KERNEL__) && defined(CONFIG_PPC32) */ + +/* + * Default implementation of macro that returns current + * instruction pointer ("program counter"). + */ +#define current_text_addr() ({ __label__ _l; _l: &&_l;}) + +/* Macros for adjusting thread priority (hardware multi-threading) */ +#define HMT_very_low() asm volatile("or 31,31,31 # very low priority") +#define HMT_low() asm volatile("or 1,1,1 # low priority") +#define HMT_medium_low() asm volatile("or 6,6,6 # medium low priority") +#define HMT_medium() asm volatile("or 2,2,2 # medium priority") +#define HMT_medium_high() asm volatile("or 5,5,5 # medium high priority") +#define HMT_high() asm volatile("or 3,3,3 # high priority") + +#ifdef __KERNEL__ + +extern int have_of; + +struct task_struct; +void start_thread(struct pt_regs *regs, unsigned long fdptr, unsigned long sp); +void release_thread(struct task_struct *); + +/* Prepare to copy thread state - unlazy all lazy status */ +extern void prepare_to_copy(struct task_struct *tsk); + +/* Create a new kernel thread. */ +extern long kernel_thread(int (*fn)(void *), void *arg, unsigned long flags); + +/* Lazy FPU handling on uni-processor */ +extern struct task_struct *last_task_used_math; +extern struct task_struct *last_task_used_altivec; +extern struct task_struct *last_task_used_vsx; +extern struct task_struct *last_task_used_spe; + +#ifdef CONFIG_PPC32 + +#if CONFIG_TASK_SIZE > CONFIG_KERNEL_START +#error User TASK_SIZE overlaps with KERNEL_START address +#endif +#define TASK_SIZE (CONFIG_TASK_SIZE) + +/* This decides where the kernel will search for a free chunk of vm + * space during mmap's. + */ +#define TASK_UNMAPPED_BASE (TASK_SIZE / 8 * 3) +#endif + +#ifdef CONFIG_PPC64 +/* 64-bit user address space is 44-bits (16TB user VM) */ +#define TASK_SIZE_USER64 (0x0000100000000000UL) + +/* + * 32-bit user address space is 4GB - 1 page + * (this 1 page is needed so referencing of 0xFFFFFFFF generates EFAULT + */ +#define TASK_SIZE_USER32 (0x0000000100000000UL - (1*PAGE_SIZE)) + +#define TASK_SIZE_OF(tsk) (test_tsk_thread_flag(tsk, TIF_32BIT) ? \ + TASK_SIZE_USER32 : TASK_SIZE_USER64) +#define TASK_SIZE TASK_SIZE_OF(current) + +/* This decides where the kernel will search for a free chunk of vm + * space during mmap's. + */ +#define TASK_UNMAPPED_BASE_USER32 (PAGE_ALIGN(TASK_SIZE_USER32 / 4)) +#define TASK_UNMAPPED_BASE_USER64 (PAGE_ALIGN(TASK_SIZE_USER64 / 4)) + +#define TASK_UNMAPPED_BASE ((test_thread_flag(TIF_32BIT)) ? \ + TASK_UNMAPPED_BASE_USER32 : TASK_UNMAPPED_BASE_USER64 ) +#endif + +#ifdef __KERNEL__ +#ifdef __powerpc64__ + +#define STACK_TOP_USER64 TASK_SIZE_USER64 +#define STACK_TOP_USER32 TASK_SIZE_USER32 + +#define STACK_TOP (test_thread_flag(TIF_32BIT) ? \ + STACK_TOP_USER32 : STACK_TOP_USER64) + +#define STACK_TOP_MAX STACK_TOP_USER64 + +#else /* __powerpc64__ */ + +#define STACK_TOP TASK_SIZE +#define STACK_TOP_MAX STACK_TOP + +#endif /* __powerpc64__ */ +#endif /* __KERNEL__ */ + +typedef struct { + unsigned long seg; +} mm_segment_t; + +#define TS_FPROFFSET 0 +#define TS_VSRLOWOFFSET 1 +#define TS_FPR(i) fpr[i][TS_FPROFFSET] + +struct thread_struct { + unsigned long ksp; /* Kernel stack pointer */ + unsigned long ksp_limit; /* if ksp <= ksp_limit stack overflow */ + +#ifdef CONFIG_PPC64 + unsigned long ksp_vsid; +#endif + struct pt_regs *regs; /* Pointer to saved register state */ + mm_segment_t fs; /* for get_fs() validation */ +#ifdef CONFIG_PPC32 + void *pgdir; /* root of page-table tree */ +#endif +#if defined(CONFIG_4xx) || defined (CONFIG_BOOKE) + unsigned long dbcr0; /* debug control register values */ + unsigned long dbcr1; +#endif + /* FP and VSX 0-31 register set */ + double fpr[32][TS_FPRWIDTH]; + struct { + + unsigned int pad; + unsigned int val; /* Floating point status */ + } fpscr; + int fpexc_mode; /* floating-point exception mode */ + unsigned int align_ctl; /* alignment handling control */ +#ifdef CONFIG_PPC64 + unsigned long start_tb; /* Start purr when proc switched in */ + unsigned long accum_tb; /* Total accumilated purr for process */ +#endif + unsigned long dabr; /* Data address breakpoint register */ +#ifdef CONFIG_ALTIVEC + /* Complete AltiVec register set */ + vector128 vr[32] __attribute__((aligned(16))); + /* AltiVec status */ + vector128 vscr __attribute__((aligned(16))); + unsigned long vrsave; + int used_vr; /* set if process has used altivec */ +#endif /* CONFIG_ALTIVEC */ +#ifdef CONFIG_VSX + /* VSR status */ + int used_vsr; /* set if process has used altivec */ +#endif /* CONFIG_VSX */ +#ifdef CONFIG_SPE + unsigned long evr[32]; /* upper 32-bits of SPE regs */ + u64 acc; /* Accumulator */ + unsigned long spefscr; /* SPE & eFP status */ + int used_spe; /* set if process has used spe */ +#endif /* CONFIG_SPE */ +}; + +#define ARCH_MIN_TASKALIGN 16 + +#define INIT_SP (sizeof(init_stack) + (unsigned long) &init_stack) +#define INIT_SP_LIMIT \ + (_ALIGN_UP(sizeof(init_thread_info), 16) + (unsigned long) &init_stack) + + +#ifdef CONFIG_PPC32 +#define INIT_THREAD { \ + .ksp = INIT_SP, \ + .ksp_limit = INIT_SP_LIMIT, \ + .fs = KERNEL_DS, \ + .pgdir = swapper_pg_dir, \ + .fpexc_mode = MSR_FE0 | MSR_FE1, \ +} +#else +#define INIT_THREAD { \ + .ksp = INIT_SP, \ + .ksp_limit = INIT_SP_LIMIT, \ + .regs = (struct pt_regs *)INIT_SP - 1, /* XXX bogus, I think */ \ + .fs = KERNEL_DS, \ + .fpr = {{0}}, \ + .fpscr = { .val = 0, }, \ + .fpexc_mode = 0, \ +} +#endif + +/* + * Return saved PC of a blocked thread. For now, this is the "user" PC + */ +#define thread_saved_pc(tsk) \ + ((tsk)->thread.regs? (tsk)->thread.regs->nip: 0) + +#define task_pt_regs(tsk) ((struct pt_regs *)(tsk)->thread.regs) + +unsigned long get_wchan(struct task_struct *p); + +#define KSTK_EIP(tsk) ((tsk)->thread.regs? (tsk)->thread.regs->nip: 0) +#define KSTK_ESP(tsk) ((tsk)->thread.regs? (tsk)->thread.regs->gpr[1]: 0) + +/* Get/set floating-point exception mode */ +#define GET_FPEXC_CTL(tsk, adr) get_fpexc_mode((tsk), (adr)) +#define SET_FPEXC_CTL(tsk, val) set_fpexc_mode((tsk), (val)) + +extern int get_fpexc_mode(struct task_struct *tsk, unsigned long adr); +extern int set_fpexc_mode(struct task_struct *tsk, unsigned int val); + +#define GET_ENDIAN(tsk, adr) get_endian((tsk), (adr)) +#define SET_ENDIAN(tsk, val) set_endian((tsk), (val)) + +extern int get_endian(struct task_struct *tsk, unsigned long adr); +extern int set_endian(struct task_struct *tsk, unsigned int val); + +#define GET_UNALIGN_CTL(tsk, adr) get_unalign_ctl((tsk), (adr)) +#define SET_UNALIGN_CTL(tsk, val) set_unalign_ctl((tsk), (val)) + +extern int get_unalign_ctl(struct task_struct *tsk, unsigned long adr); +extern int set_unalign_ctl(struct task_struct *tsk, unsigned int val); + +static inline unsigned int __unpack_fe01(unsigned long msr_bits) +{ + return ((msr_bits & MSR_FE0) >> 10) | ((msr_bits & MSR_FE1) >> 8); +} + +static inline unsigned long __pack_fe01(unsigned int fpmode) +{ + return ((fpmode << 10) & MSR_FE0) | ((fpmode << 8) & MSR_FE1); +} + +#ifdef CONFIG_PPC64 +#define cpu_relax() do { HMT_low(); HMT_medium(); barrier(); } while (0) +#else +#define cpu_relax() barrier() +#endif + +/* Check that a certain kernel stack pointer is valid in task_struct p */ +int validate_sp(unsigned long sp, struct task_struct *p, + unsigned long nbytes); + +/* + * Prefetch macros. + */ +#define ARCH_HAS_PREFETCH +#define ARCH_HAS_PREFETCHW +#define ARCH_HAS_SPINLOCK_PREFETCH + +static inline void prefetch(const void *x) +{ + if (unlikely(!x)) + return; + + __asm__ __volatile__ ("dcbt 0,%0" : : "r" (x)); +} + +static inline void prefetchw(const void *x) +{ + if (unlikely(!x)) + return; + + __asm__ __volatile__ ("dcbtst 0,%0" : : "r" (x)); +} + +#define spin_lock_prefetch(x) prefetchw(x) + +#ifdef CONFIG_PPC64 +#define HAVE_ARCH_PICK_MMAP_LAYOUT +#endif + +#endif /* __KERNEL__ */ +#endif /* __ASSEMBLY__ */ +#endif /* _ASM_POWERPC_PROCESSOR_H */ diff --git a/arch/powerpc/include/asm/prom.h b/arch/powerpc/include/asm/prom.h new file mode 100644 index 00000000000..eb3bd2e1c7f --- /dev/null +++ b/arch/powerpc/include/asm/prom.h @@ -0,0 +1,356 @@ +#ifndef _POWERPC_PROM_H +#define _POWERPC_PROM_H +#ifdef __KERNEL__ + +/* + * Definitions for talking to the Open Firmware PROM on + * Power Macintosh computers. + * + * Copyright (C) 1996-2005 Paul Mackerras. + * + * Updates for PPC64 by Peter Bergner & David Engebretsen, IBM Corp. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ +#include <linux/types.h> +#include <linux/proc_fs.h> +#include <linux/platform_device.h> +#include <asm/irq.h> +#include <asm/atomic.h> + +#define OF_ROOT_NODE_ADDR_CELLS_DEFAULT 1 +#define OF_ROOT_NODE_SIZE_CELLS_DEFAULT 1 + +#define of_compat_cmp(s1, s2, l) strcasecmp((s1), (s2)) +#define of_prop_cmp(s1, s2) strcmp((s1), (s2)) +#define of_node_cmp(s1, s2) strcasecmp((s1), (s2)) + +/* Definitions used by the flattened device tree */ +#define OF_DT_HEADER 0xd00dfeed /* marker */ +#define OF_DT_BEGIN_NODE 0x1 /* Start of node, full name */ +#define OF_DT_END_NODE 0x2 /* End node */ +#define OF_DT_PROP 0x3 /* Property: name off, size, + * content */ +#define OF_DT_NOP 0x4 /* nop */ +#define OF_DT_END 0x9 + +#define OF_DT_VERSION 0x10 + +/* + * This is what gets passed to the kernel by prom_init or kexec + * + * The dt struct contains the device tree structure, full pathes and + * property contents. The dt strings contain a separate block with just + * the strings for the property names, and is fully page aligned and + * self contained in a page, so that it can be kept around by the kernel, + * each property name appears only once in this page (cheap compression) + * + * the mem_rsvmap contains a map of reserved ranges of physical memory, + * passing it here instead of in the device-tree itself greatly simplifies + * the job of everybody. It's just a list of u64 pairs (base/size) that + * ends when size is 0 + */ +struct boot_param_header +{ + u32 magic; /* magic word OF_DT_HEADER */ + u32 totalsize; /* total size of DT block */ + u32 off_dt_struct; /* offset to structure */ + u32 off_dt_strings; /* offset to strings */ + u32 off_mem_rsvmap; /* offset to memory reserve map */ + u32 version; /* format version */ + u32 last_comp_version; /* last compatible version */ + /* version 2 fields below */ + u32 boot_cpuid_phys; /* Physical CPU id we're booting on */ + /* version 3 fields below */ + u32 dt_strings_size; /* size of the DT strings block */ + /* version 17 fields below */ + u32 dt_struct_size; /* size of the DT structure block */ +}; + + + +typedef u32 phandle; +typedef u32 ihandle; + +struct property { + char *name; + int length; + void *value; + struct property *next; +}; + +struct device_node { + const char *name; + const char *type; + phandle node; + phandle linux_phandle; + char *full_name; + + struct property *properties; + struct property *deadprops; /* removed properties */ + struct device_node *parent; + struct device_node *child; + struct device_node *sibling; + struct device_node *next; /* next device of same type */ + struct device_node *allnext; /* next in list of all nodes */ + struct proc_dir_entry *pde; /* this node's proc directory */ + struct kref kref; + unsigned long _flags; + void *data; +}; + +extern struct device_node *of_chosen; + +static inline int of_node_check_flag(struct device_node *n, unsigned long flag) +{ + return test_bit(flag, &n->_flags); +} + +static inline void of_node_set_flag(struct device_node *n, unsigned long flag) +{ + set_bit(flag, &n->_flags); +} + + +#define HAVE_ARCH_DEVTREE_FIXUPS + +static inline void set_node_proc_entry(struct device_node *dn, struct proc_dir_entry *de) +{ + dn->pde = de; +} + + +extern struct device_node *of_find_all_nodes(struct device_node *prev); +extern struct device_node *of_node_get(struct device_node *node); +extern void of_node_put(struct device_node *node); + +/* For scanning the flat device-tree at boot time */ +extern int __init of_scan_flat_dt(int (*it)(unsigned long node, + const char *uname, int depth, + void *data), + void *data); +extern void* __init of_get_flat_dt_prop(unsigned long node, const char *name, + unsigned long *size); +extern int __init of_flat_dt_is_compatible(unsigned long node, const char *name); +extern unsigned long __init of_get_flat_dt_root(void); + +/* For updating the device tree at runtime */ +extern void of_attach_node(struct device_node *); +extern void of_detach_node(struct device_node *); + +/* Other Prototypes */ +extern void finish_device_tree(void); +extern void unflatten_device_tree(void); +extern void early_init_devtree(void *); +extern int machine_is_compatible(const char *compat); +extern void print_properties(struct device_node *node); +extern int prom_n_intr_cells(struct device_node* np); +extern void prom_get_irq_senses(unsigned char *senses, int off, int max); +extern int prom_add_property(struct device_node* np, struct property* prop); +extern int prom_remove_property(struct device_node *np, struct property *prop); +extern int prom_update_property(struct device_node *np, + struct property *newprop, + struct property *oldprop); + +#ifdef CONFIG_PPC32 +/* + * PCI <-> OF matching functions + * (XXX should these be here?) + */ +struct pci_bus; +struct pci_dev; +extern int pci_device_from_OF_node(struct device_node *node, + u8* bus, u8* devfn); +extern struct device_node* pci_busdev_to_OF_node(struct pci_bus *, int); +extern struct device_node* pci_device_to_OF_node(struct pci_dev *); +extern void pci_create_OF_bus_map(void); +#endif + +extern struct resource *request_OF_resource(struct device_node* node, + int index, const char* name_postfix); +extern int release_OF_resource(struct device_node* node, int index); + + +/* + * OF address retreival & translation + */ + + +/* Helper to read a big number; size is in cells (not bytes) */ +static inline u64 of_read_number(const u32 *cell, int size) +{ + u64 r = 0; + while (size--) + r = (r << 32) | *(cell++); + return r; +} + +/* Like of_read_number, but we want an unsigned long result */ +#ifdef CONFIG_PPC32 +static inline unsigned long of_read_ulong(const u32 *cell, int size) +{ + return cell[size-1]; +} +#else +#define of_read_ulong(cell, size) of_read_number(cell, size) +#endif + +/* Translate an OF address block into a CPU physical address + */ +extern u64 of_translate_address(struct device_node *np, const u32 *addr); + +/* Translate a DMA address from device space to CPU space */ +extern u64 of_translate_dma_address(struct device_node *dev, + const u32 *in_addr); + +/* Extract an address from a device, returns the region size and + * the address space flags too. The PCI version uses a BAR number + * instead of an absolute index + */ +extern const u32 *of_get_address(struct device_node *dev, int index, + u64 *size, unsigned int *flags); +#ifdef CONFIG_PCI +extern const u32 *of_get_pci_address(struct device_node *dev, int bar_no, + u64 *size, unsigned int *flags); +#else +static inline const u32 *of_get_pci_address(struct device_node *dev, + int bar_no, u64 *size, unsigned int *flags) +{ + return NULL; +} +#endif /* CONFIG_PCI */ + +/* Get an address as a resource. Note that if your address is + * a PIO address, the conversion will fail if the physical address + * can't be internally converted to an IO token with + * pci_address_to_pio(), that is because it's either called to early + * or it can't be matched to any host bridge IO space + */ +extern int of_address_to_resource(struct device_node *dev, int index, + struct resource *r); +#ifdef CONFIG_PCI +extern int of_pci_address_to_resource(struct device_node *dev, int bar, + struct resource *r); +#else +static inline int of_pci_address_to_resource(struct device_node *dev, int bar, + struct resource *r) +{ + return -ENOSYS; +} +#endif /* CONFIG_PCI */ + +/* Parse the ibm,dma-window property of an OF node into the busno, phys and + * size parameters. + */ +void of_parse_dma_window(struct device_node *dn, const void *dma_window_prop, + unsigned long *busno, unsigned long *phys, unsigned long *size); + +extern void kdump_move_device_tree(void); + +/* CPU OF node matching */ +struct device_node *of_get_cpu_node(int cpu, unsigned int *thread); + +/* Get the MAC address */ +extern const void *of_get_mac_address(struct device_node *np); + +/* + * OF interrupt mapping + */ + +/* This structure is returned when an interrupt is mapped. The controller + * field needs to be put() after use + */ + +#define OF_MAX_IRQ_SPEC 4 /* We handle specifiers of at most 4 cells */ + +struct of_irq { + struct device_node *controller; /* Interrupt controller node */ + u32 size; /* Specifier size */ + u32 specifier[OF_MAX_IRQ_SPEC]; /* Specifier copy */ +}; + +/** + * of_irq_map_init - Initialize the irq remapper + * @flags: flags defining workarounds to enable + * + * Some machines have bugs in the device-tree which require certain workarounds + * to be applied. Call this before any interrupt mapping attempts to enable + * those workarounds. + */ +#define OF_IMAP_OLDWORLD_MAC 0x00000001 +#define OF_IMAP_NO_PHANDLE 0x00000002 + +extern void of_irq_map_init(unsigned int flags); + +/** + * of_irq_map_raw - Low level interrupt tree parsing + * @parent: the device interrupt parent + * @intspec: interrupt specifier ("interrupts" property of the device) + * @ointsize: size of the passed in interrupt specifier + * @addr: address specifier (start of "reg" property of the device) + * @out_irq: structure of_irq filled by this function + * + * Returns 0 on success and a negative number on error + * + * This function is a low-level interrupt tree walking function. It + * can be used to do a partial walk with synthetized reg and interrupts + * properties, for example when resolving PCI interrupts when no device + * node exist for the parent. + * + */ + +extern int of_irq_map_raw(struct device_node *parent, const u32 *intspec, + u32 ointsize, const u32 *addr, + struct of_irq *out_irq); + + +/** + * of_irq_map_one - Resolve an interrupt for a device + * @device: the device whose interrupt is to be resolved + * @index: index of the interrupt to resolve + * @out_irq: structure of_irq filled by this function + * + * This function resolves an interrupt, walking the tree, for a given + * device-tree node. It's the high level pendant to of_irq_map_raw(). + * It also implements the workarounds for OldWolrd Macs. + */ +extern int of_irq_map_one(struct device_node *device, int index, + struct of_irq *out_irq); + +/** + * of_irq_map_pci - Resolve the interrupt for a PCI device + * @pdev: the device whose interrupt is to be resolved + * @out_irq: structure of_irq filled by this function + * + * This function resolves the PCI interrupt for a given PCI device. If a + * device-node exists for a given pci_dev, it will use normal OF tree + * walking. If not, it will implement standard swizzling and walk up the + * PCI tree until an device-node is found, at which point it will finish + * resolving using the OF tree walking. + */ +struct pci_dev; +extern int of_irq_map_pci(struct pci_dev *pdev, struct of_irq *out_irq); + +extern int of_irq_to_resource(struct device_node *dev, int index, + struct resource *r); + +/** + * of_iomap - Maps the memory mapped IO for a given device_node + * @device: the device whose io range will be mapped + * @index: index of the io range + * + * Returns a pointer to the mapped memory + */ +extern void __iomem *of_iomap(struct device_node *device, int index); + +/* + * NB: This is here while we transition from using asm/prom.h + * to linux/of.h + */ +#include <linux/of.h> + +#endif /* __KERNEL__ */ +#endif /* _POWERPC_PROM_H */ diff --git a/arch/powerpc/include/asm/ps3.h b/arch/powerpc/include/asm/ps3.h new file mode 100644 index 00000000000..f9e34c493cb --- /dev/null +++ b/arch/powerpc/include/asm/ps3.h @@ -0,0 +1,519 @@ +/* + * PS3 platform declarations. + * + * Copyright (C) 2006 Sony Computer Entertainment Inc. + * Copyright 2006 Sony Corp. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; version 2 of the License. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +#if !defined(_ASM_POWERPC_PS3_H) +#define _ASM_POWERPC_PS3_H + +#include <linux/init.h> +#include <linux/types.h> +#include <linux/device.h> +#include "cell-pmu.h" + +union ps3_firmware_version { + u64 raw; + struct { + u16 pad; + u16 major; + u16 minor; + u16 rev; + }; +}; + +void ps3_get_firmware_version(union ps3_firmware_version *v); +int ps3_compare_firmware_version(u16 major, u16 minor, u16 rev); + +/* 'Other OS' area */ + +enum ps3_param_av_multi_out { + PS3_PARAM_AV_MULTI_OUT_NTSC = 0, + PS3_PARAM_AV_MULTI_OUT_PAL_RGB = 1, + PS3_PARAM_AV_MULTI_OUT_PAL_YCBCR = 2, + PS3_PARAM_AV_MULTI_OUT_SECAM = 3, +}; + +enum ps3_param_av_multi_out ps3_os_area_get_av_multi_out(void); + +/* dma routines */ + +enum ps3_dma_page_size { + PS3_DMA_4K = 12U, + PS3_DMA_64K = 16U, + PS3_DMA_1M = 20U, + PS3_DMA_16M = 24U, +}; + +enum ps3_dma_region_type { + PS3_DMA_OTHER = 0, + PS3_DMA_INTERNAL = 2, +}; + +struct ps3_dma_region_ops; + +/** + * struct ps3_dma_region - A per device dma state variables structure + * @did: The HV device id. + * @page_size: The ioc pagesize. + * @region_type: The HV region type. + * @bus_addr: The 'translated' bus address of the region. + * @len: The length in bytes of the region. + * @offset: The offset from the start of memory of the region. + * @ioid: The IOID of the device who owns this region + * @chunk_list: Opaque variable used by the ioc page manager. + * @region_ops: struct ps3_dma_region_ops - dma region operations + */ + +struct ps3_dma_region { + struct ps3_system_bus_device *dev; + /* device variables */ + const struct ps3_dma_region_ops *region_ops; + unsigned char ioid; + enum ps3_dma_page_size page_size; + enum ps3_dma_region_type region_type; + unsigned long len; + unsigned long offset; + + /* driver variables (set by ps3_dma_region_create) */ + unsigned long bus_addr; + struct { + spinlock_t lock; + struct list_head head; + } chunk_list; +}; + +struct ps3_dma_region_ops { + int (*create)(struct ps3_dma_region *); + int (*free)(struct ps3_dma_region *); + int (*map)(struct ps3_dma_region *, + unsigned long virt_addr, + unsigned long len, + unsigned long *bus_addr, + u64 iopte_pp); + int (*unmap)(struct ps3_dma_region *, + unsigned long bus_addr, + unsigned long len); +}; +/** + * struct ps3_dma_region_init - Helper to initialize structure variables + * + * Helper to properly initialize variables prior to calling + * ps3_system_bus_device_register. + */ + +struct ps3_system_bus_device; + +int ps3_dma_region_init(struct ps3_system_bus_device *dev, + struct ps3_dma_region *r, enum ps3_dma_page_size page_size, + enum ps3_dma_region_type region_type, void *addr, unsigned long len); +int ps3_dma_region_create(struct ps3_dma_region *r); +int ps3_dma_region_free(struct ps3_dma_region *r); +int ps3_dma_map(struct ps3_dma_region *r, unsigned long virt_addr, + unsigned long len, unsigned long *bus_addr, + u64 iopte_pp); +int ps3_dma_unmap(struct ps3_dma_region *r, unsigned long bus_addr, + unsigned long len); + +/* mmio routines */ + +enum ps3_mmio_page_size { + PS3_MMIO_4K = 12U, + PS3_MMIO_64K = 16U +}; + +struct ps3_mmio_region_ops; +/** + * struct ps3_mmio_region - a per device mmio state variables structure + * + * Current systems can be supported with a single region per device. + */ + +struct ps3_mmio_region { + struct ps3_system_bus_device *dev; + const struct ps3_mmio_region_ops *mmio_ops; + unsigned long bus_addr; + unsigned long len; + enum ps3_mmio_page_size page_size; + unsigned long lpar_addr; +}; + +struct ps3_mmio_region_ops { + int (*create)(struct ps3_mmio_region *); + int (*free)(struct ps3_mmio_region *); +}; +/** + * struct ps3_mmio_region_init - Helper to initialize structure variables + * + * Helper to properly initialize variables prior to calling + * ps3_system_bus_device_register. + */ + +int ps3_mmio_region_init(struct ps3_system_bus_device *dev, + struct ps3_mmio_region *r, unsigned long bus_addr, unsigned long len, + enum ps3_mmio_page_size page_size); +int ps3_mmio_region_create(struct ps3_mmio_region *r); +int ps3_free_mmio_region(struct ps3_mmio_region *r); +unsigned long ps3_mm_phys_to_lpar(unsigned long phys_addr); + +/* inrerrupt routines */ + +enum ps3_cpu_binding { + PS3_BINDING_CPU_ANY = -1, + PS3_BINDING_CPU_0 = 0, + PS3_BINDING_CPU_1 = 1, +}; + +int ps3_irq_plug_setup(enum ps3_cpu_binding cpu, unsigned long outlet, + unsigned int *virq); +int ps3_irq_plug_destroy(unsigned int virq); +int ps3_event_receive_port_setup(enum ps3_cpu_binding cpu, unsigned int *virq); +int ps3_event_receive_port_destroy(unsigned int virq); +int ps3_send_event_locally(unsigned int virq); + +int ps3_io_irq_setup(enum ps3_cpu_binding cpu, unsigned int interrupt_id, + unsigned int *virq); +int ps3_io_irq_destroy(unsigned int virq); +int ps3_vuart_irq_setup(enum ps3_cpu_binding cpu, void* virt_addr_bmp, + unsigned int *virq); +int ps3_vuart_irq_destroy(unsigned int virq); +int ps3_spe_irq_setup(enum ps3_cpu_binding cpu, unsigned long spe_id, + unsigned int class, unsigned int *virq); +int ps3_spe_irq_destroy(unsigned int virq); + +int ps3_sb_event_receive_port_setup(struct ps3_system_bus_device *dev, + enum ps3_cpu_binding cpu, unsigned int *virq); +int ps3_sb_event_receive_port_destroy(struct ps3_system_bus_device *dev, + unsigned int virq); + +/* lv1 result codes */ + +enum lv1_result { + LV1_SUCCESS = 0, + /* not used -1 */ + LV1_RESOURCE_SHORTAGE = -2, + LV1_NO_PRIVILEGE = -3, + LV1_DENIED_BY_POLICY = -4, + LV1_ACCESS_VIOLATION = -5, + LV1_NO_ENTRY = -6, + LV1_DUPLICATE_ENTRY = -7, + LV1_TYPE_MISMATCH = -8, + LV1_BUSY = -9, + LV1_EMPTY = -10, + LV1_WRONG_STATE = -11, + /* not used -12 */ + LV1_NO_MATCH = -13, + LV1_ALREADY_CONNECTED = -14, + LV1_UNSUPPORTED_PARAMETER_VALUE = -15, + LV1_CONDITION_NOT_SATISFIED = -16, + LV1_ILLEGAL_PARAMETER_VALUE = -17, + LV1_BAD_OPTION = -18, + LV1_IMPLEMENTATION_LIMITATION = -19, + LV1_NOT_IMPLEMENTED = -20, + LV1_INVALID_CLASS_ID = -21, + LV1_CONSTRAINT_NOT_SATISFIED = -22, + LV1_ALIGNMENT_ERROR = -23, + LV1_HARDWARE_ERROR = -24, + LV1_INVALID_DATA_FORMAT = -25, + LV1_INVALID_OPERATION = -26, + LV1_INTERNAL_ERROR = -32768, +}; + +static inline const char* ps3_result(int result) +{ +#if defined(DEBUG) + switch (result) { + case LV1_SUCCESS: + return "LV1_SUCCESS (0)"; + case -1: + return "** unknown result ** (-1)"; + case LV1_RESOURCE_SHORTAGE: + return "LV1_RESOURCE_SHORTAGE (-2)"; + case LV1_NO_PRIVILEGE: + return "LV1_NO_PRIVILEGE (-3)"; + case LV1_DENIED_BY_POLICY: + return "LV1_DENIED_BY_POLICY (-4)"; + case LV1_ACCESS_VIOLATION: + return "LV1_ACCESS_VIOLATION (-5)"; + case LV1_NO_ENTRY: + return "LV1_NO_ENTRY (-6)"; + case LV1_DUPLICATE_ENTRY: + return "LV1_DUPLICATE_ENTRY (-7)"; + case LV1_TYPE_MISMATCH: + return "LV1_TYPE_MISMATCH (-8)"; + case LV1_BUSY: + return "LV1_BUSY (-9)"; + case LV1_EMPTY: + return "LV1_EMPTY (-10)"; + case LV1_WRONG_STATE: + return "LV1_WRONG_STATE (-11)"; + case -12: + return "** unknown result ** (-12)"; + case LV1_NO_MATCH: + return "LV1_NO_MATCH (-13)"; + case LV1_ALREADY_CONNECTED: + return "LV1_ALREADY_CONNECTED (-14)"; + case LV1_UNSUPPORTED_PARAMETER_VALUE: + return "LV1_UNSUPPORTED_PARAMETER_VALUE (-15)"; + case LV1_CONDITION_NOT_SATISFIED: + return "LV1_CONDITION_NOT_SATISFIED (-16)"; + case LV1_ILLEGAL_PARAMETER_VALUE: + return "LV1_ILLEGAL_PARAMETER_VALUE (-17)"; + case LV1_BAD_OPTION: + return "LV1_BAD_OPTION (-18)"; + case LV1_IMPLEMENTATION_LIMITATION: + return "LV1_IMPLEMENTATION_LIMITATION (-19)"; + case LV1_NOT_IMPLEMENTED: + return "LV1_NOT_IMPLEMENTED (-20)"; + case LV1_INVALID_CLASS_ID: + return "LV1_INVALID_CLASS_ID (-21)"; + case LV1_CONSTRAINT_NOT_SATISFIED: + return "LV1_CONSTRAINT_NOT_SATISFIED (-22)"; + case LV1_ALIGNMENT_ERROR: + return "LV1_ALIGNMENT_ERROR (-23)"; + case LV1_HARDWARE_ERROR: + return "LV1_HARDWARE_ERROR (-24)"; + case LV1_INVALID_DATA_FORMAT: + return "LV1_INVALID_DATA_FORMAT (-25)"; + case LV1_INVALID_OPERATION: + return "LV1_INVALID_OPERATION (-26)"; + case LV1_INTERNAL_ERROR: + return "LV1_INTERNAL_ERROR (-32768)"; + default: + BUG(); + return "** unknown result **"; + }; +#else + return ""; +#endif +} + +/* system bus routines */ + +enum ps3_match_id { + PS3_MATCH_ID_EHCI = 1, + PS3_MATCH_ID_OHCI = 2, + PS3_MATCH_ID_GELIC = 3, + PS3_MATCH_ID_AV_SETTINGS = 4, + PS3_MATCH_ID_SYSTEM_MANAGER = 5, + PS3_MATCH_ID_STOR_DISK = 6, + PS3_MATCH_ID_STOR_ROM = 7, + PS3_MATCH_ID_STOR_FLASH = 8, + PS3_MATCH_ID_SOUND = 9, + PS3_MATCH_ID_GRAPHICS = 10, + PS3_MATCH_ID_LPM = 11, +}; + +#define PS3_MODULE_ALIAS_EHCI "ps3:1" +#define PS3_MODULE_ALIAS_OHCI "ps3:2" +#define PS3_MODULE_ALIAS_GELIC "ps3:3" +#define PS3_MODULE_ALIAS_AV_SETTINGS "ps3:4" +#define PS3_MODULE_ALIAS_SYSTEM_MANAGER "ps3:5" +#define PS3_MODULE_ALIAS_STOR_DISK "ps3:6" +#define PS3_MODULE_ALIAS_STOR_ROM "ps3:7" +#define PS3_MODULE_ALIAS_STOR_FLASH "ps3:8" +#define PS3_MODULE_ALIAS_SOUND "ps3:9" +#define PS3_MODULE_ALIAS_GRAPHICS "ps3:10" +#define PS3_MODULE_ALIAS_LPM "ps3:11" + +enum ps3_system_bus_device_type { + PS3_DEVICE_TYPE_IOC0 = 1, + PS3_DEVICE_TYPE_SB, + PS3_DEVICE_TYPE_VUART, + PS3_DEVICE_TYPE_LPM, +}; + +enum ps3_match_sub_id { + /* for PS3_MATCH_ID_GRAPHICS */ + PS3_MATCH_SUB_ID_FB = 1, +}; + +/** + * struct ps3_system_bus_device - a device on the system bus + */ + +struct ps3_system_bus_device { + enum ps3_match_id match_id; + enum ps3_match_sub_id match_sub_id; + enum ps3_system_bus_device_type dev_type; + + u64 bus_id; /* SB */ + u64 dev_id; /* SB */ + unsigned int interrupt_id; /* SB */ + struct ps3_dma_region *d_region; /* SB, IOC0 */ + struct ps3_mmio_region *m_region; /* SB, IOC0*/ + unsigned int port_number; /* VUART */ + struct { /* LPM */ + u64 node_id; + u64 pu_id; + u64 rights; + } lpm; + +/* struct iommu_table *iommu_table; -- waiting for BenH's cleanups */ + struct device core; + void *driver_priv; /* private driver variables */ +}; + +int ps3_open_hv_device(struct ps3_system_bus_device *dev); +int ps3_close_hv_device(struct ps3_system_bus_device *dev); + +/** + * struct ps3_system_bus_driver - a driver for a device on the system bus + */ + +struct ps3_system_bus_driver { + enum ps3_match_id match_id; + enum ps3_match_sub_id match_sub_id; + struct device_driver core; + int (*probe)(struct ps3_system_bus_device *); + int (*remove)(struct ps3_system_bus_device *); + int (*shutdown)(struct ps3_system_bus_device *); +/* int (*suspend)(struct ps3_system_bus_device *, pm_message_t); */ +/* int (*resume)(struct ps3_system_bus_device *); */ +}; + +int ps3_system_bus_device_register(struct ps3_system_bus_device *dev); +int ps3_system_bus_driver_register(struct ps3_system_bus_driver *drv); +void ps3_system_bus_driver_unregister(struct ps3_system_bus_driver *drv); + +static inline struct ps3_system_bus_driver *ps3_drv_to_system_bus_drv( + struct device_driver *_drv) +{ + return container_of(_drv, struct ps3_system_bus_driver, core); +} +static inline struct ps3_system_bus_device *ps3_dev_to_system_bus_dev( + struct device *_dev) +{ + return container_of(_dev, struct ps3_system_bus_device, core); +} +static inline struct ps3_system_bus_driver * + ps3_system_bus_dev_to_system_bus_drv(struct ps3_system_bus_device *_dev) +{ + BUG_ON(!_dev); + BUG_ON(!_dev->core.driver); + return ps3_drv_to_system_bus_drv(_dev->core.driver); +} + +/** + * ps3_system_bus_set_drvdata - + * @dev: device structure + * @data: Data to set + */ + +static inline void ps3_system_bus_set_driver_data( + struct ps3_system_bus_device *dev, void *data) +{ + dev->core.driver_data = data; +} +static inline void *ps3_system_bus_get_driver_data( + struct ps3_system_bus_device *dev) +{ + return dev->core.driver_data; +} + +/* These two need global scope for get_dma_ops(). */ + +extern struct bus_type ps3_system_bus_type; + +/* system manager */ + +struct ps3_sys_manager_ops { + struct ps3_system_bus_device *dev; + void (*power_off)(struct ps3_system_bus_device *dev); + void (*restart)(struct ps3_system_bus_device *dev); +}; + +void ps3_sys_manager_register_ops(const struct ps3_sys_manager_ops *ops); +void __noreturn ps3_sys_manager_power_off(void); +void __noreturn ps3_sys_manager_restart(void); +void __noreturn ps3_sys_manager_halt(void); +int ps3_sys_manager_get_wol(void); +void ps3_sys_manager_set_wol(int state); + +struct ps3_prealloc { + const char *name; + void *address; + unsigned long size; + unsigned long align; +}; + +extern struct ps3_prealloc ps3fb_videomemory; +extern struct ps3_prealloc ps3flash_bounce_buffer; + +/* logical performance monitor */ + +/** + * enum ps3_lpm_rights - Rigths granted by the system policy module. + * + * @PS3_LPM_RIGHTS_USE_LPM: The right to use the lpm. + * @PS3_LPM_RIGHTS_USE_TB: The right to use the internal trace buffer. + */ + +enum ps3_lpm_rights { + PS3_LPM_RIGHTS_USE_LPM = 0x001, + PS3_LPM_RIGHTS_USE_TB = 0x100, +}; + +/** + * enum ps3_lpm_tb_type - Type of trace buffer lv1 should use. + * + * @PS3_LPM_TB_TYPE_NONE: Do not use a trace buffer. + * @PS3_LPM_RIGHTS_USE_TB: Use the lv1 internal trace buffer. Must have + * rights @PS3_LPM_RIGHTS_USE_TB. + */ + +enum ps3_lpm_tb_type { + PS3_LPM_TB_TYPE_NONE = 0, + PS3_LPM_TB_TYPE_INTERNAL = 1, +}; + +int ps3_lpm_open(enum ps3_lpm_tb_type tb_type, void *tb_cache, + u64 tb_cache_size); +int ps3_lpm_close(void); +int ps3_lpm_copy_tb(unsigned long offset, void *buf, unsigned long count, + unsigned long *bytes_copied); +int ps3_lpm_copy_tb_to_user(unsigned long offset, void __user *buf, + unsigned long count, unsigned long *bytes_copied); +void ps3_set_bookmark(u64 bookmark); +void ps3_set_pm_bookmark(u64 tag, u64 incident, u64 th_id); +int ps3_set_signal(u64 rtas_signal_group, u8 signal_bit, u16 sub_unit, + u8 bus_word); + +u32 ps3_read_phys_ctr(u32 cpu, u32 phys_ctr); +void ps3_write_phys_ctr(u32 cpu, u32 phys_ctr, u32 val); +u32 ps3_read_ctr(u32 cpu, u32 ctr); +void ps3_write_ctr(u32 cpu, u32 ctr, u32 val); + +u32 ps3_read_pm07_control(u32 cpu, u32 ctr); +void ps3_write_pm07_control(u32 cpu, u32 ctr, u32 val); +u32 ps3_read_pm(u32 cpu, enum pm_reg_name reg); +void ps3_write_pm(u32 cpu, enum pm_reg_name reg, u32 val); + +u32 ps3_get_ctr_size(u32 cpu, u32 phys_ctr); +void ps3_set_ctr_size(u32 cpu, u32 phys_ctr, u32 ctr_size); + +void ps3_enable_pm(u32 cpu); +void ps3_disable_pm(u32 cpu); +void ps3_enable_pm_interrupts(u32 cpu, u32 thread, u32 mask); +void ps3_disable_pm_interrupts(u32 cpu); + +u32 ps3_get_and_clear_pm_interrupts(u32 cpu); +void ps3_sync_irq(int node); +u32 ps3_get_hw_thread_id(int cpu); +u64 ps3_get_spe_id(void *arg); + +#endif diff --git a/arch/powerpc/include/asm/ps3av.h b/arch/powerpc/include/asm/ps3av.h new file mode 100644 index 00000000000..fda98715cd3 --- /dev/null +++ b/arch/powerpc/include/asm/ps3av.h @@ -0,0 +1,744 @@ +/* + * PS3 AV backend support. + * + * Copyright (C) 2007 Sony Computer Entertainment Inc. + * Copyright 2007 Sony Corp. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; version 2 of the License. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +#ifndef _ASM_POWERPC_PS3AV_H_ +#define _ASM_POWERPC_PS3AV_H_ + +/** command for ioctl() **/ +#define PS3AV_VERSION 0x205 /* version of ps3av command */ + +#define PS3AV_CID_AV_INIT 0x00000001 +#define PS3AV_CID_AV_FIN 0x00000002 +#define PS3AV_CID_AV_GET_HW_CONF 0x00000003 +#define PS3AV_CID_AV_GET_MONITOR_INFO 0x00000004 +#define PS3AV_CID_AV_ENABLE_EVENT 0x00000006 +#define PS3AV_CID_AV_DISABLE_EVENT 0x00000007 +#define PS3AV_CID_AV_TV_MUTE 0x0000000a + +#define PS3AV_CID_AV_VIDEO_CS 0x00010001 +#define PS3AV_CID_AV_VIDEO_MUTE 0x00010002 +#define PS3AV_CID_AV_VIDEO_DISABLE_SIG 0x00010003 +#define PS3AV_CID_AV_AUDIO_PARAM 0x00020001 +#define PS3AV_CID_AV_AUDIO_MUTE 0x00020002 +#define PS3AV_CID_AV_HDMI_MODE 0x00040001 + +#define PS3AV_CID_VIDEO_INIT 0x01000001 +#define PS3AV_CID_VIDEO_MODE 0x01000002 +#define PS3AV_CID_VIDEO_FORMAT 0x01000004 +#define PS3AV_CID_VIDEO_PITCH 0x01000005 + +#define PS3AV_CID_AUDIO_INIT 0x02000001 +#define PS3AV_CID_AUDIO_MODE 0x02000002 +#define PS3AV_CID_AUDIO_MUTE 0x02000003 +#define PS3AV_CID_AUDIO_ACTIVE 0x02000004 +#define PS3AV_CID_AUDIO_INACTIVE 0x02000005 +#define PS3AV_CID_AUDIO_SPDIF_BIT 0x02000006 +#define PS3AV_CID_AUDIO_CTRL 0x02000007 + +#define PS3AV_CID_EVENT_UNPLUGGED 0x10000001 +#define PS3AV_CID_EVENT_PLUGGED 0x10000002 +#define PS3AV_CID_EVENT_HDCP_DONE 0x10000003 +#define PS3AV_CID_EVENT_HDCP_FAIL 0x10000004 +#define PS3AV_CID_EVENT_HDCP_AUTH 0x10000005 +#define PS3AV_CID_EVENT_HDCP_ERROR 0x10000006 + +#define PS3AV_CID_AVB_PARAM 0x04000001 + +/* max backend ports */ +#define PS3AV_HDMI_MAX 2 /* HDMI_0 HDMI_1 */ +#define PS3AV_AVMULTI_MAX 1 /* AVMULTI_0 */ +#define PS3AV_AV_PORT_MAX (PS3AV_HDMI_MAX + PS3AV_AVMULTI_MAX) +#define PS3AV_OPT_PORT_MAX 1 /* SPDIF0 */ +#define PS3AV_HEAD_MAX 2 /* HEAD_A HEAD_B */ + +/* num of pkt for PS3AV_CID_AVB_PARAM */ +#define PS3AV_AVB_NUM_VIDEO PS3AV_HEAD_MAX +#define PS3AV_AVB_NUM_AUDIO 0 /* not supported */ +#define PS3AV_AVB_NUM_AV_VIDEO PS3AV_AV_PORT_MAX +#define PS3AV_AVB_NUM_AV_AUDIO PS3AV_HDMI_MAX + +#define PS3AV_MUTE_PORT_MAX 1 /* num of ports in mute pkt */ + +/* event_bit */ +#define PS3AV_CMD_EVENT_BIT_UNPLUGGED (1 << 0) +#define PS3AV_CMD_EVENT_BIT_PLUGGED (1 << 1) +#define PS3AV_CMD_EVENT_BIT_HDCP_DONE (1 << 2) +#define PS3AV_CMD_EVENT_BIT_HDCP_FAIL (1 << 3) +#define PS3AV_CMD_EVENT_BIT_HDCP_REAUTH (1 << 4) +#define PS3AV_CMD_EVENT_BIT_HDCP_TOPOLOGY (1 << 5) + +/* common params */ +/* mute */ +#define PS3AV_CMD_MUTE_OFF 0x0000 +#define PS3AV_CMD_MUTE_ON 0x0001 +/* avport */ +#define PS3AV_CMD_AVPORT_HDMI_0 0x0000 +#define PS3AV_CMD_AVPORT_HDMI_1 0x0001 +#define PS3AV_CMD_AVPORT_AVMULTI_0 0x0010 +#define PS3AV_CMD_AVPORT_SPDIF_0 0x0020 +#define PS3AV_CMD_AVPORT_SPDIF_1 0x0021 + +/* for av backend */ +/* av_mclk */ +#define PS3AV_CMD_AV_MCLK_128 0x0000 +#define PS3AV_CMD_AV_MCLK_256 0x0001 +#define PS3AV_CMD_AV_MCLK_512 0x0003 +/* av_inputlen */ +#define PS3AV_CMD_AV_INPUTLEN_16 0x02 +#define PS3AV_CMD_AV_INPUTLEN_20 0x0a +#define PS3AV_CMD_AV_INPUTLEN_24 0x0b +/* alayout */ +#define PS3AV_CMD_AV_LAYOUT_32 (1 << 0) +#define PS3AV_CMD_AV_LAYOUT_44 (1 << 1) +#define PS3AV_CMD_AV_LAYOUT_48 (1 << 2) +#define PS3AV_CMD_AV_LAYOUT_88 (1 << 3) +#define PS3AV_CMD_AV_LAYOUT_96 (1 << 4) +#define PS3AV_CMD_AV_LAYOUT_176 (1 << 5) +#define PS3AV_CMD_AV_LAYOUT_192 (1 << 6) +/* hdmi_mode */ +#define PS3AV_CMD_AV_HDMI_MODE_NORMAL 0xff +#define PS3AV_CMD_AV_HDMI_HDCP_OFF 0x01 +#define PS3AV_CMD_AV_HDMI_EDID_PASS 0x80 +#define PS3AV_CMD_AV_HDMI_DVI 0x40 + +/* for video module */ +/* video_head */ +#define PS3AV_CMD_VIDEO_HEAD_A 0x0000 +#define PS3AV_CMD_VIDEO_HEAD_B 0x0001 +/* video_cs_out video_cs_in */ +#define PS3AV_CMD_VIDEO_CS_NONE 0x0000 +#define PS3AV_CMD_VIDEO_CS_RGB_8 0x0001 +#define PS3AV_CMD_VIDEO_CS_YUV444_8 0x0002 +#define PS3AV_CMD_VIDEO_CS_YUV422_8 0x0003 +#define PS3AV_CMD_VIDEO_CS_XVYCC_8 0x0004 +#define PS3AV_CMD_VIDEO_CS_RGB_10 0x0005 +#define PS3AV_CMD_VIDEO_CS_YUV444_10 0x0006 +#define PS3AV_CMD_VIDEO_CS_YUV422_10 0x0007 +#define PS3AV_CMD_VIDEO_CS_XVYCC_10 0x0008 +#define PS3AV_CMD_VIDEO_CS_RGB_12 0x0009 +#define PS3AV_CMD_VIDEO_CS_YUV444_12 0x000a +#define PS3AV_CMD_VIDEO_CS_YUV422_12 0x000b +#define PS3AV_CMD_VIDEO_CS_XVYCC_12 0x000c +/* video_vid */ +#define PS3AV_CMD_VIDEO_VID_NONE 0x0000 +#define PS3AV_CMD_VIDEO_VID_480I 0x0001 +#define PS3AV_CMD_VIDEO_VID_576I 0x0003 +#define PS3AV_CMD_VIDEO_VID_480P 0x0005 +#define PS3AV_CMD_VIDEO_VID_576P 0x0006 +#define PS3AV_CMD_VIDEO_VID_1080I_60HZ 0x0007 +#define PS3AV_CMD_VIDEO_VID_1080I_50HZ 0x0008 +#define PS3AV_CMD_VIDEO_VID_720P_60HZ 0x0009 +#define PS3AV_CMD_VIDEO_VID_720P_50HZ 0x000a +#define PS3AV_CMD_VIDEO_VID_1080P_60HZ 0x000b +#define PS3AV_CMD_VIDEO_VID_1080P_50HZ 0x000c +#define PS3AV_CMD_VIDEO_VID_WXGA 0x000d +#define PS3AV_CMD_VIDEO_VID_SXGA 0x000e +#define PS3AV_CMD_VIDEO_VID_WUXGA 0x000f +#define PS3AV_CMD_VIDEO_VID_480I_A 0x0010 +/* video_format */ +#define PS3AV_CMD_VIDEO_FORMAT_BLACK 0x0000 +#define PS3AV_CMD_VIDEO_FORMAT_ARGB_8BIT 0x0007 +/* video_order */ +#define PS3AV_CMD_VIDEO_ORDER_RGB 0x0000 +#define PS3AV_CMD_VIDEO_ORDER_BGR 0x0001 +/* video_fmt */ +#define PS3AV_CMD_VIDEO_FMT_X8R8G8B8 0x0000 +/* video_out_format */ +#define PS3AV_CMD_VIDEO_OUT_FORMAT_RGB_12BIT 0x0000 +/* video_cl_cnv */ +#define PS3AV_CMD_VIDEO_CL_CNV_ENABLE_LUT 0x0000 +#define PS3AV_CMD_VIDEO_CL_CNV_DISABLE_LUT 0x0010 +/* video_sync */ +#define PS3AV_CMD_VIDEO_SYNC_VSYNC 0x0001 +#define PS3AV_CMD_VIDEO_SYNC_CSYNC 0x0004 +#define PS3AV_CMD_VIDEO_SYNC_HSYNC 0x0010 + +/* for audio module */ +/* num_of_ch */ +#define PS3AV_CMD_AUDIO_NUM_OF_CH_2 0x0000 +#define PS3AV_CMD_AUDIO_NUM_OF_CH_3 0x0001 +#define PS3AV_CMD_AUDIO_NUM_OF_CH_4 0x0002 +#define PS3AV_CMD_AUDIO_NUM_OF_CH_5 0x0003 +#define PS3AV_CMD_AUDIO_NUM_OF_CH_6 0x0004 +#define PS3AV_CMD_AUDIO_NUM_OF_CH_7 0x0005 +#define PS3AV_CMD_AUDIO_NUM_OF_CH_8 0x0006 +/* audio_fs */ +#define PS3AV_CMD_AUDIO_FS_32K 0x0001 +#define PS3AV_CMD_AUDIO_FS_44K 0x0002 +#define PS3AV_CMD_AUDIO_FS_48K 0x0003 +#define PS3AV_CMD_AUDIO_FS_88K 0x0004 +#define PS3AV_CMD_AUDIO_FS_96K 0x0005 +#define PS3AV_CMD_AUDIO_FS_176K 0x0006 +#define PS3AV_CMD_AUDIO_FS_192K 0x0007 +/* audio_word_bits */ +#define PS3AV_CMD_AUDIO_WORD_BITS_16 0x0001 +#define PS3AV_CMD_AUDIO_WORD_BITS_20 0x0002 +#define PS3AV_CMD_AUDIO_WORD_BITS_24 0x0003 +/* audio_format */ +#define PS3AV_CMD_AUDIO_FORMAT_PCM 0x0001 +#define PS3AV_CMD_AUDIO_FORMAT_BITSTREAM 0x00ff +/* audio_source */ +#define PS3AV_CMD_AUDIO_SOURCE_SERIAL 0x0000 +#define PS3AV_CMD_AUDIO_SOURCE_SPDIF 0x0001 +/* audio_swap */ +#define PS3AV_CMD_AUDIO_SWAP_0 0x0000 +#define PS3AV_CMD_AUDIO_SWAP_1 0x0000 +/* audio_map */ +#define PS3AV_CMD_AUDIO_MAP_OUTPUT_0 0x0000 +#define PS3AV_CMD_AUDIO_MAP_OUTPUT_1 0x0001 +#define PS3AV_CMD_AUDIO_MAP_OUTPUT_2 0x0002 +#define PS3AV_CMD_AUDIO_MAP_OUTPUT_3 0x0003 +/* audio_layout */ +#define PS3AV_CMD_AUDIO_LAYOUT_2CH 0x0000 +#define PS3AV_CMD_AUDIO_LAYOUT_6CH 0x000b /* LREClr */ +#define PS3AV_CMD_AUDIO_LAYOUT_8CH 0x001f /* LREClrXY */ +/* audio_downmix */ +#define PS3AV_CMD_AUDIO_DOWNMIX_PERMITTED 0x0000 +#define PS3AV_CMD_AUDIO_DOWNMIX_PROHIBITED 0x0001 + +/* audio_port */ +#define PS3AV_CMD_AUDIO_PORT_HDMI_0 ( 1 << 0 ) +#define PS3AV_CMD_AUDIO_PORT_HDMI_1 ( 1 << 1 ) +#define PS3AV_CMD_AUDIO_PORT_AVMULTI_0 ( 1 << 10 ) +#define PS3AV_CMD_AUDIO_PORT_SPDIF_0 ( 1 << 20 ) +#define PS3AV_CMD_AUDIO_PORT_SPDIF_1 ( 1 << 21 ) + +/* audio_ctrl_id */ +#define PS3AV_CMD_AUDIO_CTRL_ID_DAC_RESET 0x0000 +#define PS3AV_CMD_AUDIO_CTRL_ID_DAC_DE_EMPHASIS 0x0001 +#define PS3AV_CMD_AUDIO_CTRL_ID_AVCLK 0x0002 +/* audio_ctrl_data[0] reset */ +#define PS3AV_CMD_AUDIO_CTRL_RESET_NEGATE 0x0000 +#define PS3AV_CMD_AUDIO_CTRL_RESET_ASSERT 0x0001 +/* audio_ctrl_data[0] de-emphasis */ +#define PS3AV_CMD_AUDIO_CTRL_DE_EMPHASIS_OFF 0x0000 +#define PS3AV_CMD_AUDIO_CTRL_DE_EMPHASIS_ON 0x0001 +/* audio_ctrl_data[0] avclk */ +#define PS3AV_CMD_AUDIO_CTRL_AVCLK_22 0x0000 +#define PS3AV_CMD_AUDIO_CTRL_AVCLK_18 0x0001 + +/* av_vid */ +/* do not use these params directly, use vid_video2av */ +#define PS3AV_CMD_AV_VID_480I 0x0000 +#define PS3AV_CMD_AV_VID_480P 0x0001 +#define PS3AV_CMD_AV_VID_720P_60HZ 0x0002 +#define PS3AV_CMD_AV_VID_1080I_60HZ 0x0003 +#define PS3AV_CMD_AV_VID_1080P_60HZ 0x0004 +#define PS3AV_CMD_AV_VID_576I 0x0005 +#define PS3AV_CMD_AV_VID_576P 0x0006 +#define PS3AV_CMD_AV_VID_720P_50HZ 0x0007 +#define PS3AV_CMD_AV_VID_1080I_50HZ 0x0008 +#define PS3AV_CMD_AV_VID_1080P_50HZ 0x0009 +#define PS3AV_CMD_AV_VID_WXGA 0x000a +#define PS3AV_CMD_AV_VID_SXGA 0x000b +#define PS3AV_CMD_AV_VID_WUXGA 0x000c +/* av_cs_out av_cs_in */ +/* use cs_video2av() */ +#define PS3AV_CMD_AV_CS_RGB_8 0x0000 +#define PS3AV_CMD_AV_CS_YUV444_8 0x0001 +#define PS3AV_CMD_AV_CS_YUV422_8 0x0002 +#define PS3AV_CMD_AV_CS_XVYCC_8 0x0003 +#define PS3AV_CMD_AV_CS_RGB_10 0x0004 +#define PS3AV_CMD_AV_CS_YUV444_10 0x0005 +#define PS3AV_CMD_AV_CS_YUV422_10 0x0006 +#define PS3AV_CMD_AV_CS_XVYCC_10 0x0007 +#define PS3AV_CMD_AV_CS_RGB_12 0x0008 +#define PS3AV_CMD_AV_CS_YUV444_12 0x0009 +#define PS3AV_CMD_AV_CS_YUV422_12 0x000a +#define PS3AV_CMD_AV_CS_XVYCC_12 0x000b +#define PS3AV_CMD_AV_CS_8 0x0000 +#define PS3AV_CMD_AV_CS_10 0x0001 +#define PS3AV_CMD_AV_CS_12 0x0002 +/* dither */ +#define PS3AV_CMD_AV_DITHER_OFF 0x0000 +#define PS3AV_CMD_AV_DITHER_ON 0x0001 +#define PS3AV_CMD_AV_DITHER_8BIT 0x0000 +#define PS3AV_CMD_AV_DITHER_10BIT 0x0002 +#define PS3AV_CMD_AV_DITHER_12BIT 0x0004 +/* super_white */ +#define PS3AV_CMD_AV_SUPER_WHITE_OFF 0x0000 +#define PS3AV_CMD_AV_SUPER_WHITE_ON 0x0001 +/* aspect */ +#define PS3AV_CMD_AV_ASPECT_16_9 0x0000 +#define PS3AV_CMD_AV_ASPECT_4_3 0x0001 +/* video_cs_cnv() */ +#define PS3AV_CMD_VIDEO_CS_RGB 0x0001 +#define PS3AV_CMD_VIDEO_CS_YUV422 0x0002 +#define PS3AV_CMD_VIDEO_CS_YUV444 0x0003 + +/* for broadcast automode */ +#define PS3AV_RESBIT_720x480P 0x0003 /* 0x0001 | 0x0002 */ +#define PS3AV_RESBIT_720x576P 0x0003 /* 0x0001 | 0x0002 */ +#define PS3AV_RESBIT_1280x720P 0x0004 +#define PS3AV_RESBIT_1920x1080I 0x0008 +#define PS3AV_RESBIT_1920x1080P 0x4000 +#define PS3AV_RES_MASK_60 (PS3AV_RESBIT_720x480P \ + | PS3AV_RESBIT_1280x720P \ + | PS3AV_RESBIT_1920x1080I \ + | PS3AV_RESBIT_1920x1080P) +#define PS3AV_RES_MASK_50 (PS3AV_RESBIT_720x576P \ + | PS3AV_RESBIT_1280x720P \ + | PS3AV_RESBIT_1920x1080I \ + | PS3AV_RESBIT_1920x1080P) + +/* for VESA automode */ +#define PS3AV_RESBIT_VGA 0x0001 +#define PS3AV_RESBIT_WXGA 0x0002 +#define PS3AV_RESBIT_SXGA 0x0004 +#define PS3AV_RESBIT_WUXGA 0x0008 +#define PS3AV_RES_MASK_VESA (PS3AV_RESBIT_WXGA |\ + PS3AV_RESBIT_SXGA |\ + PS3AV_RESBIT_WUXGA) + +#define PS3AV_MONITOR_TYPE_HDMI 1 /* HDMI */ +#define PS3AV_MONITOR_TYPE_DVI 2 /* DVI */ + + +/* for video mode */ +enum ps3av_mode_num { + PS3AV_MODE_AUTO = 0, + PS3AV_MODE_480I = 1, + PS3AV_MODE_480P = 2, + PS3AV_MODE_720P60 = 3, + PS3AV_MODE_1080I60 = 4, + PS3AV_MODE_1080P60 = 5, + PS3AV_MODE_576I = 6, + PS3AV_MODE_576P = 7, + PS3AV_MODE_720P50 = 8, + PS3AV_MODE_1080I50 = 9, + PS3AV_MODE_1080P50 = 10, + PS3AV_MODE_WXGA = 11, + PS3AV_MODE_SXGA = 12, + PS3AV_MODE_WUXGA = 13, +}; + +#define PS3AV_MODE_MASK 0x000F +#define PS3AV_MODE_HDCP_OFF 0x1000 /* Retail PS3 product doesn't support this */ +#define PS3AV_MODE_DITHER 0x0800 +#define PS3AV_MODE_COLOR 0x0400 +#define PS3AV_MODE_WHITE 0x0200 +#define PS3AV_MODE_FULL 0x0080 +#define PS3AV_MODE_DVI 0x0040 +#define PS3AV_MODE_RGB 0x0020 + + +#define PS3AV_DEFAULT_HDMI_MODE_ID_REG_60 PS3AV_MODE_480P +#define PS3AV_DEFAULT_AVMULTI_MODE_ID_REG_60 PS3AV_MODE_480I +#define PS3AV_DEFAULT_HDMI_MODE_ID_REG_50 PS3AV_MODE_576P +#define PS3AV_DEFAULT_AVMULTI_MODE_ID_REG_50 PS3AV_MODE_576I + +#define PS3AV_REGION_60 0x01 +#define PS3AV_REGION_50 0x02 +#define PS3AV_REGION_RGB 0x10 + +#define get_status(buf) (((__u32 *)buf)[2]) +#define PS3AV_HDR_SIZE 4 /* version + size */ + + +/** command packet structure **/ +struct ps3av_send_hdr { + u16 version; + u16 size; /* size of command packet */ + u32 cid; /* command id */ +}; + +struct ps3av_reply_hdr { + u16 version; + u16 size; + u32 cid; + u32 status; +}; + +/* backend: initialization */ +struct ps3av_pkt_av_init { + struct ps3av_send_hdr send_hdr; + u32 event_bit; +}; + +/* backend: finalize */ +struct ps3av_pkt_av_fin { + struct ps3av_send_hdr send_hdr; + /* recv */ + u32 reserved; +}; + +/* backend: get port */ +struct ps3av_pkt_av_get_hw_conf { + struct ps3av_send_hdr send_hdr; + /* recv */ + u32 status; + u16 num_of_hdmi; /* out: number of hdmi */ + u16 num_of_avmulti; /* out: number of avmulti */ + u16 num_of_spdif; /* out: number of hdmi */ + u16 reserved; +}; + +/* backend: get monitor info */ +struct ps3av_info_resolution { + u32 res_bits; + u32 native; +}; + +struct ps3av_info_cs { + u8 rgb; + u8 yuv444; + u8 yuv422; + u8 reserved; +}; + +struct ps3av_info_color { + u16 red_x; + u16 red_y; + u16 green_x; + u16 green_y; + u16 blue_x; + u16 blue_y; + u16 white_x; + u16 white_y; + u32 gamma; +}; + +struct ps3av_info_audio { + u8 type; + u8 max_num_of_ch; + u8 fs; + u8 sbit; +}; + +struct ps3av_info_monitor { + u8 avport; + u8 monitor_id[10]; + u8 monitor_type; + u8 monitor_name[16]; + struct ps3av_info_resolution res_60; + struct ps3av_info_resolution res_50; + struct ps3av_info_resolution res_other; + struct ps3av_info_resolution res_vesa; + struct ps3av_info_cs cs; + struct ps3av_info_color color; + u8 supported_ai; + u8 speaker_info; + u8 num_of_audio_block; + struct ps3av_info_audio audio[0]; /* 0 or more audio blocks */ + u8 reserved[169]; +} __attribute__ ((packed)); + +struct ps3av_pkt_av_get_monitor_info { + struct ps3av_send_hdr send_hdr; + u16 avport; /* in: avport */ + u16 reserved; + /* recv */ + struct ps3av_info_monitor info; /* out: monitor info */ +}; + +/* backend: enable/disable event */ +struct ps3av_pkt_av_event { + struct ps3av_send_hdr send_hdr; + u32 event_bit; /* in */ +}; + +/* backend: video cs param */ +struct ps3av_pkt_av_video_cs { + struct ps3av_send_hdr send_hdr; + u16 avport; /* in: avport */ + u16 av_vid; /* in: video resolution */ + u16 av_cs_out; /* in: output color space */ + u16 av_cs_in; /* in: input color space */ + u8 dither; /* in: dither bit length */ + u8 bitlen_out; /* in: bit length */ + u8 super_white; /* in: super white */ + u8 aspect; /* in: aspect ratio */ +}; + +/* backend: video mute */ +struct ps3av_av_mute { + u16 avport; /* in: avport */ + u16 mute; /* in: mute on/off */ +}; + +struct ps3av_pkt_av_video_mute { + struct ps3av_send_hdr send_hdr; + struct ps3av_av_mute mute[PS3AV_MUTE_PORT_MAX]; +}; + +/* backend: video disable signal */ +struct ps3av_pkt_av_video_disable_sig { + struct ps3av_send_hdr send_hdr; + u16 avport; /* in: avport */ + u16 reserved; +}; + +/* backend: audio param */ +struct ps3av_audio_info_frame { + struct pb1_bit { + u8 ct:4; + u8 rsv:1; + u8 cc:3; + } pb1; + struct pb2_bit { + u8 rsv:3; + u8 sf:3; + u8 ss:2; + } pb2; + u8 pb3; + u8 pb4; + struct pb5_bit { + u8 dm:1; + u8 lsv:4; + u8 rsv:3; + } pb5; +}; + +struct ps3av_pkt_av_audio_param { + struct ps3av_send_hdr send_hdr; + u16 avport; /* in: avport */ + u16 reserved; + u8 mclk; /* in: audio mclk */ + u8 ns[3]; /* in: audio ns val */ + u8 enable; /* in: audio enable */ + u8 swaplr; /* in: audio swap */ + u8 fifomap; /* in: audio fifomap */ + u8 inputctrl; /* in: audio input ctrl */ + u8 inputlen; /* in: sample bit size */ + u8 layout; /* in: speaker layout param */ + struct ps3av_audio_info_frame info; /* in: info */ + u8 chstat[5]; /* in: ch stat */ +}; + +/* backend: audio_mute */ +struct ps3av_pkt_av_audio_mute { + struct ps3av_send_hdr send_hdr; + struct ps3av_av_mute mute[PS3AV_MUTE_PORT_MAX]; +}; + +/* backend: hdmi_mode */ +struct ps3av_pkt_av_hdmi_mode { + struct ps3av_send_hdr send_hdr; + u8 mode; /* in: hdmi_mode */ + u8 reserved0; + u8 reserved1; + u8 reserved2; +}; + +/* backend: tv_mute */ +struct ps3av_pkt_av_tv_mute { + struct ps3av_send_hdr send_hdr; + u16 avport; /* in: avport HDMI only */ + u16 mute; /* in: mute */ +}; + +/* video: initialize */ +struct ps3av_pkt_video_init { + struct ps3av_send_hdr send_hdr; + /* recv */ + u32 reserved; +}; + +/* video: mode setting */ +struct ps3av_pkt_video_mode { + struct ps3av_send_hdr send_hdr; + u32 video_head; /* in: head */ + u32 reserved; + u32 video_vid; /* in: video resolution */ + u16 reserved1; + u16 width; /* in: width in pixel */ + u16 reserved2; + u16 height; /* in: height in pixel */ + u32 pitch; /* in: line size in byte */ + u32 video_out_format; /* in: out format */ + u32 video_format; /* in: input frame buffer format */ + u8 reserved3; + u8 video_cl_cnv; /* in: color conversion */ + u16 video_order; /* in: input RGB order */ + u32 reserved4; +}; + +/* video: format */ +struct ps3av_pkt_video_format { + struct ps3av_send_hdr send_hdr; + u32 video_head; /* in: head */ + u32 video_format; /* in: frame buffer format */ + u8 reserved; + u8 video_cl_cnv; /* in: color conversion */ + u16 video_order; /* in: input RGB order */ +}; + +/* video: pitch */ +struct ps3av_pkt_video_pitch { + u16 version; + u16 size; /* size of command packet */ + u32 cid; /* command id */ + u32 video_head; /* in: head */ + u32 pitch; /* in: line size in byte */ +}; + +/* audio: initialize */ +struct ps3av_pkt_audio_init { + struct ps3av_send_hdr send_hdr; + /* recv */ + u32 reserved; +}; + +/* audio: mode setting */ +struct ps3av_pkt_audio_mode { + struct ps3av_send_hdr send_hdr; + u8 avport; /* in: avport */ + u8 reserved0[3]; + u32 mask; /* in: mask */ + u32 audio_num_of_ch; /* in: number of ch */ + u32 audio_fs; /* in: sampling freq */ + u32 audio_word_bits; /* in: sample bit size */ + u32 audio_format; /* in: audio output format */ + u32 audio_source; /* in: audio source */ + u8 audio_enable[4]; /* in: audio enable */ + u8 audio_swap[4]; /* in: audio swap */ + u8 audio_map[4]; /* in: audio map */ + u32 audio_layout; /* in: speaker layout */ + u32 audio_downmix; /* in: audio downmix permission */ + u32 audio_downmix_level; + u8 audio_cs_info[8]; /* in: IEC channel status */ +}; + +/* audio: mute */ +struct ps3av_audio_mute { + u8 avport; /* in: opt_port optical */ + u8 reserved[3]; + u32 mute; /* in: mute */ +}; + +struct ps3av_pkt_audio_mute { + struct ps3av_send_hdr send_hdr; + struct ps3av_audio_mute mute[PS3AV_OPT_PORT_MAX]; +}; + +/* audio: active/inactive */ +struct ps3av_pkt_audio_active { + struct ps3av_send_hdr send_hdr; + u32 audio_port; /* in: audio active/inactive port */ +}; + +/* audio: SPDIF user bit */ +struct ps3av_pkt_audio_spdif_bit { + u16 version; + u16 size; /* size of command packet */ + u32 cid; /* command id */ + u8 avport; /* in: avport SPDIF only */ + u8 reserved[3]; + u32 audio_port; /* in: SPDIF only */ + u32 spdif_bit_data[12]; /* in: user bit data */ +}; + +/* audio: audio control */ +struct ps3av_pkt_audio_ctrl { + u16 version; + u16 size; /* size of command packet */ + u32 cid; /* command id */ + u32 audio_ctrl_id; /* in: control id */ + u32 audio_ctrl_data[4]; /* in: control data */ +}; + +/* avb:param */ +#define PS3AV_PKT_AVB_PARAM_MAX_BUF_SIZE \ + (PS3AV_AVB_NUM_VIDEO*sizeof(struct ps3av_pkt_video_mode) + \ + PS3AV_AVB_NUM_AUDIO*sizeof(struct ps3av_pkt_audio_mode) + \ + PS3AV_AVB_NUM_AV_VIDEO*sizeof(struct ps3av_pkt_av_video_cs) + \ + PS3AV_AVB_NUM_AV_AUDIO*sizeof(struct ps3av_pkt_av_audio_param)) + +struct ps3av_pkt_avb_param { + struct ps3av_send_hdr send_hdr; + u16 num_of_video_pkt; + u16 num_of_audio_pkt; + u16 num_of_av_video_pkt; + u16 num_of_av_audio_pkt; + /* + * The actual buffer layout depends on the fields above: + * + * struct ps3av_pkt_video_mode video[num_of_video_pkt]; + * struct ps3av_pkt_audio_mode audio[num_of_audio_pkt]; + * struct ps3av_pkt_av_video_cs av_video[num_of_av_video_pkt]; + * struct ps3av_pkt_av_audio_param av_audio[num_of_av_audio_pkt]; + */ + u8 buf[PS3AV_PKT_AVB_PARAM_MAX_BUF_SIZE]; +}; + + +/** command status **/ +#define PS3AV_STATUS_SUCCESS 0x0000 /* success */ +#define PS3AV_STATUS_RECEIVE_VUART_ERROR 0x0001 /* receive vuart error */ +#define PS3AV_STATUS_SYSCON_COMMUNICATE_FAIL 0x0002 /* syscon communication error */ +#define PS3AV_STATUS_INVALID_COMMAND 0x0003 /* obsolete invalid CID */ +#define PS3AV_STATUS_INVALID_PORT 0x0004 /* invalid port number */ +#define PS3AV_STATUS_INVALID_VID 0x0005 /* invalid video format */ +#define PS3AV_STATUS_INVALID_COLOR_SPACE 0x0006 /* invalid video colose space */ +#define PS3AV_STATUS_INVALID_FS 0x0007 /* invalid audio sampling freq */ +#define PS3AV_STATUS_INVALID_AUDIO_CH 0x0008 /* invalid audio channel number */ +#define PS3AV_STATUS_UNSUPPORTED_VERSION 0x0009 /* version mismatch */ +#define PS3AV_STATUS_INVALID_SAMPLE_SIZE 0x000a /* invalid audio sample bit size */ +#define PS3AV_STATUS_FAILURE 0x000b /* other failures */ +#define PS3AV_STATUS_UNSUPPORTED_COMMAND 0x000c /* unsupported cid */ +#define PS3AV_STATUS_BUFFER_OVERFLOW 0x000d /* write buffer overflow */ +#define PS3AV_STATUS_INVALID_VIDEO_PARAM 0x000e /* invalid video param */ +#define PS3AV_STATUS_NO_SEL 0x000f /* not exist selector */ +#define PS3AV_STATUS_INVALID_AV_PARAM 0x0010 /* invalid backend param */ +#define PS3AV_STATUS_INVALID_AUDIO_PARAM 0x0011 /* invalid audio param */ +#define PS3AV_STATUS_UNSUPPORTED_HDMI_MODE 0x0012 /* unsupported hdmi mode */ +#define PS3AV_STATUS_NO_SYNC_HEAD 0x0013 /* sync head failed */ + +extern void ps3av_set_hdr(u32, u16, struct ps3av_send_hdr *); +extern int ps3av_do_pkt(u32, u16, size_t, struct ps3av_send_hdr *); + +extern int ps3av_cmd_init(void); +extern int ps3av_cmd_fin(void); +extern int ps3av_cmd_av_video_mute(int, u32 *, u32); +extern int ps3av_cmd_av_video_disable_sig(u32); +extern int ps3av_cmd_av_tv_mute(u32, u32); +extern int ps3av_cmd_enable_event(void); +extern int ps3av_cmd_av_hdmi_mode(u8); +extern u32 ps3av_cmd_set_av_video_cs(void *, u32, int, int, int, u32); +extern u32 ps3av_cmd_set_video_mode(void *, u32, int, int, u32); +extern int ps3av_cmd_video_format_black(u32, u32, u32); +extern int ps3av_cmd_av_audio_mute(int, u32 *, u32); +extern u32 ps3av_cmd_set_av_audio_param(void *, u32, + const struct ps3av_pkt_audio_mode *, + u32); +extern void ps3av_cmd_set_audio_mode(struct ps3av_pkt_audio_mode *, u32, u32, + u32, u32, u32, u32); +extern int ps3av_cmd_audio_mode(struct ps3av_pkt_audio_mode *); +extern int ps3av_cmd_audio_mute(int, u32 *, u32); +extern int ps3av_cmd_audio_active(int, u32); +extern int ps3av_cmd_avb_param(struct ps3av_pkt_avb_param *, u32); +extern int ps3av_cmd_av_get_hw_conf(struct ps3av_pkt_av_get_hw_conf *); +extern int ps3av_cmd_video_get_monitor_info(struct ps3av_pkt_av_get_monitor_info *, + u32); + +extern int ps3av_set_video_mode(u32); +extern int ps3av_set_audio_mode(u32, u32, u32, u32, u32); +extern int ps3av_get_auto_mode(void); +extern int ps3av_get_mode(void); +extern int ps3av_video_mode2res(u32, u32 *, u32 *); +extern int ps3av_video_mute(int); +extern int ps3av_audio_mute(int); +extern int ps3av_dev_open(void); +extern int ps3av_dev_close(void); +extern void ps3av_register_flip_ctl(void (*flip_ctl)(int on, void *data), + void *flip_data); +extern void ps3av_flip_ctl(int on); + +#endif /* _ASM_POWERPC_PS3AV_H_ */ diff --git a/arch/powerpc/include/asm/ps3fb.h b/arch/powerpc/include/asm/ps3fb.h new file mode 100644 index 00000000000..3f121fe4010 --- /dev/null +++ b/arch/powerpc/include/asm/ps3fb.h @@ -0,0 +1,44 @@ +/* + * Copyright (C) 2006 Sony Computer Entertainment Inc. + * Copyright 2006, 2007 Sony Corporation + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published + * by the Free Software Foundation; version 2 of the License. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + * You should have received a copy of the GNU General Public License along + * with this program; if not, write to the Free Software Foundation, Inc., + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. + */ + +#ifndef _ASM_POWERPC_PS3FB_H_ +#define _ASM_POWERPC_PS3FB_H_ + +#include <linux/ioctl.h> + +/* ioctl */ +#define PS3FB_IOCTL_SETMODE _IOW('r', 1, int) /* set video mode */ +#define PS3FB_IOCTL_GETMODE _IOR('r', 2, int) /* get video mode */ +#define PS3FB_IOCTL_SCREENINFO _IOR('r', 3, int) /* get screen info */ +#define PS3FB_IOCTL_ON _IO('r', 4) /* use IOCTL_FSEL */ +#define PS3FB_IOCTL_OFF _IO('r', 5) /* return to normal-flip */ +#define PS3FB_IOCTL_FSEL _IOW('r', 6, int) /* blit and flip request */ + +#ifndef FBIO_WAITFORVSYNC +#define FBIO_WAITFORVSYNC _IOW('F', 0x20, __u32) /* wait for vsync */ +#endif + +struct ps3fb_ioctl_res { + __u32 xres; /* frame buffer x_size */ + __u32 yres; /* frame buffer y_size */ + __u32 xoff; /* margine x */ + __u32 yoff; /* margine y */ + __u32 num_frames; /* num of frame buffers */ +}; + +#endif /* _ASM_POWERPC_PS3FB_H_ */ diff --git a/arch/powerpc/include/asm/ps3stor.h b/arch/powerpc/include/asm/ps3stor.h new file mode 100644 index 00000000000..6fcaf714fa5 --- /dev/null +++ b/arch/powerpc/include/asm/ps3stor.h @@ -0,0 +1,71 @@ +/* + * PS3 Storage Devices + * + * Copyright (C) 2007 Sony Computer Entertainment Inc. + * Copyright 2007 Sony Corp. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published + * by the Free Software Foundation; version 2 of the License. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + * You should have received a copy of the GNU General Public License along + * with this program; if not, write to the Free Software Foundation, Inc., + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. + */ + +#ifndef _ASM_POWERPC_PS3STOR_H_ +#define _ASM_POWERPC_PS3STOR_H_ + +#include <linux/interrupt.h> + +#include <asm/ps3.h> + + +struct ps3_storage_region { + unsigned int id; + u64 start; + u64 size; +}; + +struct ps3_storage_device { + struct ps3_system_bus_device sbd; + + struct ps3_dma_region dma_region; + unsigned int irq; + u64 blk_size; + + u64 tag; + u64 lv1_status; + struct completion done; + + unsigned long bounce_size; + void *bounce_buf; + u64 bounce_lpar; + dma_addr_t bounce_dma; + + unsigned int num_regions; + unsigned long accessible_regions; + unsigned int region_idx; /* first accessible region */ + struct ps3_storage_region regions[0]; /* Must be last */ +}; + +static inline struct ps3_storage_device *to_ps3_storage_device(struct device *dev) +{ + return container_of(dev, struct ps3_storage_device, sbd.core); +} + +extern int ps3stor_setup(struct ps3_storage_device *dev, + irq_handler_t handler); +extern void ps3stor_teardown(struct ps3_storage_device *dev); +extern u64 ps3stor_read_write_sectors(struct ps3_storage_device *dev, u64 lpar, + u64 start_sector, u64 sectors, + int write); +extern u64 ps3stor_send_command(struct ps3_storage_device *dev, u64 cmd, + u64 arg1, u64 arg2, u64 arg3, u64 arg4); + +#endif /* _ASM_POWERPC_PS3STOR_H_ */ diff --git a/arch/powerpc/include/asm/ptrace.h b/arch/powerpc/include/asm/ptrace.h new file mode 100644 index 00000000000..734e0754fb9 --- /dev/null +++ b/arch/powerpc/include/asm/ptrace.h @@ -0,0 +1,293 @@ +#ifndef _ASM_POWERPC_PTRACE_H +#define _ASM_POWERPC_PTRACE_H + +/* + * Copyright (C) 2001 PPC64 Team, IBM Corp + * + * This struct defines the way the registers are stored on the + * kernel stack during a system call or other kernel entry. + * + * this should only contain volatile regs + * since we can keep non-volatile in the thread_struct + * should set this up when only volatiles are saved + * by intr code. + * + * Since this is going on the stack, *CARE MUST BE TAKEN* to insure + * that the overall structure is a multiple of 16 bytes in length. + * + * Note that the offsets of the fields in this struct correspond with + * the PT_* values below. This simplifies arch/powerpc/kernel/ptrace.c. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ + +#ifndef __ASSEMBLY__ + +struct pt_regs { + unsigned long gpr[32]; + unsigned long nip; + unsigned long msr; + unsigned long orig_gpr3; /* Used for restarting system calls */ + unsigned long ctr; + unsigned long link; + unsigned long xer; + unsigned long ccr; +#ifdef __powerpc64__ + unsigned long softe; /* Soft enabled/disabled */ +#else + unsigned long mq; /* 601 only (not used at present) */ + /* Used on APUS to hold IPL value. */ +#endif + unsigned long trap; /* Reason for being here */ + /* N.B. for critical exceptions on 4xx, the dar and dsisr + fields are overloaded to hold srr0 and srr1. */ + unsigned long dar; /* Fault registers */ + unsigned long dsisr; /* on 4xx/Book-E used for ESR */ + unsigned long result; /* Result of a system call */ +}; + +#endif /* __ASSEMBLY__ */ + +#ifdef __KERNEL__ + +#ifdef __powerpc64__ + +#define __ARCH_WANT_COMPAT_SYS_PTRACE + +#define STACK_FRAME_OVERHEAD 112 /* size of minimum stack frame */ +#define STACK_FRAME_LR_SAVE 2 /* Location of LR in stack frame */ +#define STACK_FRAME_REGS_MARKER ASM_CONST(0x7265677368657265) +#define STACK_INT_FRAME_SIZE (sizeof(struct pt_regs) + \ + STACK_FRAME_OVERHEAD + 288) +#define STACK_FRAME_MARKER 12 + +/* Size of dummy stack frame allocated when calling signal handler. */ +#define __SIGNAL_FRAMESIZE 128 +#define __SIGNAL_FRAMESIZE32 64 + +#else /* __powerpc64__ */ + +#define STACK_FRAME_OVERHEAD 16 /* size of minimum stack frame */ +#define STACK_FRAME_LR_SAVE 1 /* Location of LR in stack frame */ +#define STACK_FRAME_REGS_MARKER ASM_CONST(0x72656773) +#define STACK_INT_FRAME_SIZE (sizeof(struct pt_regs) + STACK_FRAME_OVERHEAD) +#define STACK_FRAME_MARKER 2 + +/* Size of stack frame allocated when calling signal handler. */ +#define __SIGNAL_FRAMESIZE 64 + +#endif /* __powerpc64__ */ + +#ifndef __ASSEMBLY__ + +#define instruction_pointer(regs) ((regs)->nip) +#define user_stack_pointer(regs) ((regs)->gpr[1]) +#define regs_return_value(regs) ((regs)->gpr[3]) + +#ifdef CONFIG_SMP +extern unsigned long profile_pc(struct pt_regs *regs); +#else +#define profile_pc(regs) instruction_pointer(regs) +#endif + +#ifdef __powerpc64__ +#define user_mode(regs) ((((regs)->msr) >> MSR_PR_LG) & 0x1) +#else +#define user_mode(regs) (((regs)->msr & MSR_PR) != 0) +#endif + +#define force_successful_syscall_return() \ + do { \ + set_thread_flag(TIF_NOERROR); \ + } while(0) + +struct task_struct; +extern unsigned long ptrace_get_reg(struct task_struct *task, int regno); +extern int ptrace_put_reg(struct task_struct *task, int regno, + unsigned long data); + +/* + * We use the least-significant bit of the trap field to indicate + * whether we have saved the full set of registers, or only a + * partial set. A 1 there means the partial set. + * On 4xx we use the next bit to indicate whether the exception + * is a critical exception (1 means it is). + */ +#define FULL_REGS(regs) (((regs)->trap & 1) == 0) +#ifndef __powerpc64__ +#define IS_CRITICAL_EXC(regs) (((regs)->trap & 2) != 0) +#define IS_MCHECK_EXC(regs) (((regs)->trap & 4) != 0) +#define IS_DEBUG_EXC(regs) (((regs)->trap & 8) != 0) +#endif /* ! __powerpc64__ */ +#define TRAP(regs) ((regs)->trap & ~0xF) +#ifdef __powerpc64__ +#define CHECK_FULL_REGS(regs) BUG_ON(regs->trap & 1) +#else +#define CHECK_FULL_REGS(regs) \ +do { \ + if ((regs)->trap & 1) \ + printk(KERN_CRIT "%s: partial register set\n", __FUNCTION__); \ +} while (0) +#endif /* __powerpc64__ */ + +/* + * These are defined as per linux/ptrace.h, which see. + */ +#define arch_has_single_step() (1) +extern void user_enable_single_step(struct task_struct *); +extern void user_disable_single_step(struct task_struct *); + +#endif /* __ASSEMBLY__ */ + +#endif /* __KERNEL__ */ + +/* + * Offsets used by 'ptrace' system call interface. + * These can't be changed without breaking binary compatibility + * with MkLinux, etc. + */ +#define PT_R0 0 +#define PT_R1 1 +#define PT_R2 2 +#define PT_R3 3 +#define PT_R4 4 +#define PT_R5 5 +#define PT_R6 6 +#define PT_R7 7 +#define PT_R8 8 +#define PT_R9 9 +#define PT_R10 10 +#define PT_R11 11 +#define PT_R12 12 +#define PT_R13 13 +#define PT_R14 14 +#define PT_R15 15 +#define PT_R16 16 +#define PT_R17 17 +#define PT_R18 18 +#define PT_R19 19 +#define PT_R20 20 +#define PT_R21 21 +#define PT_R22 22 +#define PT_R23 23 +#define PT_R24 24 +#define PT_R25 25 +#define PT_R26 26 +#define PT_R27 27 +#define PT_R28 28 +#define PT_R29 29 +#define PT_R30 30 +#define PT_R31 31 + +#define PT_NIP 32 +#define PT_MSR 33 +#define PT_ORIG_R3 34 +#define PT_CTR 35 +#define PT_LNK 36 +#define PT_XER 37 +#define PT_CCR 38 +#ifndef __powerpc64__ +#define PT_MQ 39 +#else +#define PT_SOFTE 39 +#endif +#define PT_TRAP 40 +#define PT_DAR 41 +#define PT_DSISR 42 +#define PT_RESULT 43 +#define PT_REGS_COUNT 44 + +#define PT_FPR0 48 /* each FP reg occupies 2 slots in this space */ + +#ifndef __powerpc64__ + +#define PT_FPR31 (PT_FPR0 + 2*31) +#define PT_FPSCR (PT_FPR0 + 2*32 + 1) + +#else /* __powerpc64__ */ + +#define PT_FPSCR (PT_FPR0 + 32) /* each FP reg occupies 1 slot in 64-bit space */ + +#ifdef __KERNEL__ +#define PT_FPSCR32 (PT_FPR0 + 2*32 + 1) /* each FP reg occupies 2 32-bit userspace slots */ +#endif + +#define PT_VR0 82 /* each Vector reg occupies 2 slots in 64-bit */ +#define PT_VSCR (PT_VR0 + 32*2 + 1) +#define PT_VRSAVE (PT_VR0 + 33*2) + +#ifdef __KERNEL__ +#define PT_VR0_32 164 /* each Vector reg occupies 4 slots in 32-bit */ +#define PT_VSCR_32 (PT_VR0 + 32*4 + 3) +#define PT_VRSAVE_32 (PT_VR0 + 33*4) +#endif + +/* + * Only store first 32 VSRs here. The second 32 VSRs in VR0-31 + */ +#define PT_VSR0 150 /* each VSR reg occupies 2 slots in 64-bit */ +#define PT_VSR31 (PT_VSR0 + 2*31) +#ifdef __KERNEL__ +#define PT_VSR0_32 300 /* each VSR reg occupies 4 slots in 32-bit */ +#endif +#endif /* __powerpc64__ */ + +/* + * Get/set all the altivec registers vr0..vr31, vscr, vrsave, in one go. + * The transfer totals 34 quadword. Quadwords 0-31 contain the + * corresponding vector registers. Quadword 32 contains the vscr as the + * last word (offset 12) within that quadword. Quadword 33 contains the + * vrsave as the first word (offset 0) within the quadword. + * + * This definition of the VMX state is compatible with the current PPC32 + * ptrace interface. This allows signal handling and ptrace to use the same + * structures. This also simplifies the implementation of a bi-arch + * (combined (32- and 64-bit) gdb. + */ +#define PTRACE_GETVRREGS 18 +#define PTRACE_SETVRREGS 19 + +/* Get/set all the upper 32-bits of the SPE registers, accumulator, and + * spefscr, in one go */ +#define PTRACE_GETEVRREGS 20 +#define PTRACE_SETEVRREGS 21 + +/* Get the first 32 128bit VSX registers */ +#define PTRACE_GETVSRREGS 27 +#define PTRACE_SETVSRREGS 28 + +/* + * Get or set a debug register. The first 16 are DABR registers and the + * second 16 are IABR registers. + */ +#define PTRACE_GET_DEBUGREG 25 +#define PTRACE_SET_DEBUGREG 26 + +/* (new) PTRACE requests using the same numbers as x86 and the same + * argument ordering. Additionally, they support more registers too + */ +#define PTRACE_GETREGS 12 +#define PTRACE_SETREGS 13 +#define PTRACE_GETFPREGS 14 +#define PTRACE_SETFPREGS 15 +#define PTRACE_GETREGS64 22 +#define PTRACE_SETREGS64 23 + +/* (old) PTRACE requests with inverted arguments */ +#define PPC_PTRACE_GETREGS 0x99 /* Get GPRs 0 - 31 */ +#define PPC_PTRACE_SETREGS 0x98 /* Set GPRs 0 - 31 */ +#define PPC_PTRACE_GETFPREGS 0x97 /* Get FPRs 0 - 31 */ +#define PPC_PTRACE_SETFPREGS 0x96 /* Set FPRs 0 - 31 */ + +/* Calls to trace a 64bit program from a 32bit program */ +#define PPC_PTRACE_PEEKTEXT_3264 0x95 +#define PPC_PTRACE_PEEKDATA_3264 0x94 +#define PPC_PTRACE_POKETEXT_3264 0x93 +#define PPC_PTRACE_POKEDATA_3264 0x92 +#define PPC_PTRACE_PEEKUSR_3264 0x91 +#define PPC_PTRACE_POKEUSR_3264 0x90 + +#endif /* _ASM_POWERPC_PTRACE_H */ diff --git a/arch/powerpc/include/asm/qe.h b/arch/powerpc/include/asm/qe.h new file mode 100644 index 00000000000..edee15d269e --- /dev/null +++ b/arch/powerpc/include/asm/qe.h @@ -0,0 +1,642 @@ +/* + * Copyright (C) 2006 Freescale Semicondutor, Inc. All rights reserved. + * + * Authors: Shlomi Gridish <gridish@freescale.com> + * Li Yang <leoli@freescale.com> + * + * Description: + * QUICC Engine (QE) external definitions and structure. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. + */ +#ifndef _ASM_POWERPC_QE_H +#define _ASM_POWERPC_QE_H +#ifdef __KERNEL__ + +#include <linux/spinlock.h> +#include <asm/cpm.h> +#include <asm/immap_qe.h> + +#define QE_NUM_OF_SNUM 28 +#define QE_NUM_OF_BRGS 16 +#define QE_NUM_OF_PORTS 1024 + +/* Memory partitions +*/ +#define MEM_PART_SYSTEM 0 +#define MEM_PART_SECONDARY 1 +#define MEM_PART_MURAM 2 + +/* Clocks and BRGs */ +enum qe_clock { + QE_CLK_NONE = 0, + QE_BRG1, /* Baud Rate Generator 1 */ + QE_BRG2, /* Baud Rate Generator 2 */ + QE_BRG3, /* Baud Rate Generator 3 */ + QE_BRG4, /* Baud Rate Generator 4 */ + QE_BRG5, /* Baud Rate Generator 5 */ + QE_BRG6, /* Baud Rate Generator 6 */ + QE_BRG7, /* Baud Rate Generator 7 */ + QE_BRG8, /* Baud Rate Generator 8 */ + QE_BRG9, /* Baud Rate Generator 9 */ + QE_BRG10, /* Baud Rate Generator 10 */ + QE_BRG11, /* Baud Rate Generator 11 */ + QE_BRG12, /* Baud Rate Generator 12 */ + QE_BRG13, /* Baud Rate Generator 13 */ + QE_BRG14, /* Baud Rate Generator 14 */ + QE_BRG15, /* Baud Rate Generator 15 */ + QE_BRG16, /* Baud Rate Generator 16 */ + QE_CLK1, /* Clock 1 */ + QE_CLK2, /* Clock 2 */ + QE_CLK3, /* Clock 3 */ + QE_CLK4, /* Clock 4 */ + QE_CLK5, /* Clock 5 */ + QE_CLK6, /* Clock 6 */ + QE_CLK7, /* Clock 7 */ + QE_CLK8, /* Clock 8 */ + QE_CLK9, /* Clock 9 */ + QE_CLK10, /* Clock 10 */ + QE_CLK11, /* Clock 11 */ + QE_CLK12, /* Clock 12 */ + QE_CLK13, /* Clock 13 */ + QE_CLK14, /* Clock 14 */ + QE_CLK15, /* Clock 15 */ + QE_CLK16, /* Clock 16 */ + QE_CLK17, /* Clock 17 */ + QE_CLK18, /* Clock 18 */ + QE_CLK19, /* Clock 19 */ + QE_CLK20, /* Clock 20 */ + QE_CLK21, /* Clock 21 */ + QE_CLK22, /* Clock 22 */ + QE_CLK23, /* Clock 23 */ + QE_CLK24, /* Clock 24 */ + QE_CLK_DUMMY +}; + +static inline bool qe_clock_is_brg(enum qe_clock clk) +{ + return clk >= QE_BRG1 && clk <= QE_BRG16; +} + +extern spinlock_t cmxgcr_lock; + +/* Export QE common operations */ +extern void __init qe_reset(void); + +/* QE PIO */ +#define QE_PIO_PINS 32 + +struct qe_pio_regs { + __be32 cpodr; /* Open drain register */ + __be32 cpdata; /* Data register */ + __be32 cpdir1; /* Direction register */ + __be32 cpdir2; /* Direction register */ + __be32 cppar1; /* Pin assignment register */ + __be32 cppar2; /* Pin assignment register */ +#ifdef CONFIG_PPC_85xx + u8 pad[8]; +#endif +}; + +extern int par_io_init(struct device_node *np); +extern int par_io_of_config(struct device_node *np); +#define QE_PIO_DIR_IN 2 +#define QE_PIO_DIR_OUT 1 +extern void __par_io_config_pin(struct qe_pio_regs __iomem *par_io, u8 pin, + int dir, int open_drain, int assignment, + int has_irq); +extern int par_io_config_pin(u8 port, u8 pin, int dir, int open_drain, + int assignment, int has_irq); +extern int par_io_data_set(u8 port, u8 pin, u8 val); + +/* QE internal API */ +int qe_issue_cmd(u32 cmd, u32 device, u8 mcn_protocol, u32 cmd_input); +enum qe_clock qe_clock_source(const char *source); +unsigned int qe_get_brg_clk(void); +int qe_setbrg(enum qe_clock brg, unsigned int rate, unsigned int multiplier); +int qe_get_snum(void); +void qe_put_snum(u8 snum); +/* we actually use cpm_muram implementation, define this for convenience */ +#define qe_muram_init cpm_muram_init +#define qe_muram_alloc cpm_muram_alloc +#define qe_muram_alloc_fixed cpm_muram_alloc_fixed +#define qe_muram_free cpm_muram_free +#define qe_muram_addr cpm_muram_addr +#define qe_muram_offset cpm_muram_offset + +/* Structure that defines QE firmware binary files. + * + * See Documentation/powerpc/qe-firmware.txt for a description of these + * fields. + */ +struct qe_firmware { + struct qe_header { + __be32 length; /* Length of the entire structure, in bytes */ + u8 magic[3]; /* Set to { 'Q', 'E', 'F' } */ + u8 version; /* Version of this layout. First ver is '1' */ + } header; + u8 id[62]; /* Null-terminated identifier string */ + u8 split; /* 0 = shared I-RAM, 1 = split I-RAM */ + u8 count; /* Number of microcode[] structures */ + struct { + __be16 model; /* The SOC model */ + u8 major; /* The SOC revision major */ + u8 minor; /* The SOC revision minor */ + } __attribute__ ((packed)) soc; + u8 padding[4]; /* Reserved, for alignment */ + __be64 extended_modes; /* Extended modes */ + __be32 vtraps[8]; /* Virtual trap addresses */ + u8 reserved[4]; /* Reserved, for future expansion */ + struct qe_microcode { + u8 id[32]; /* Null-terminated identifier */ + __be32 traps[16]; /* Trap addresses, 0 == ignore */ + __be32 eccr; /* The value for the ECCR register */ + __be32 iram_offset; /* Offset into I-RAM for the code */ + __be32 count; /* Number of 32-bit words of the code */ + __be32 code_offset; /* Offset of the actual microcode */ + u8 major; /* The microcode version major */ + u8 minor; /* The microcode version minor */ + u8 revision; /* The microcode version revision */ + u8 padding; /* Reserved, for alignment */ + u8 reserved[4]; /* Reserved, for future expansion */ + } __attribute__ ((packed)) microcode[1]; + /* All microcode binaries should be located here */ + /* CRC32 should be located here, after the microcode binaries */ +} __attribute__ ((packed)); + +struct qe_firmware_info { + char id[64]; /* Firmware name */ + u32 vtraps[8]; /* Virtual trap addresses */ + u64 extended_modes; /* Extended modes */ +}; + +/* Upload a firmware to the QE */ +int qe_upload_firmware(const struct qe_firmware *firmware); + +/* Obtain information on the uploaded firmware */ +struct qe_firmware_info *qe_get_firmware_info(void); + +/* QE USB */ +int qe_usb_clock_set(enum qe_clock clk, int rate); + +/* Buffer descriptors */ +struct qe_bd { + __be16 status; + __be16 length; + __be32 buf; +} __attribute__ ((packed)); + +#define BD_STATUS_MASK 0xffff0000 +#define BD_LENGTH_MASK 0x0000ffff + +/* Alignment */ +#define QE_INTR_TABLE_ALIGN 16 /* ??? */ +#define QE_ALIGNMENT_OF_BD 8 +#define QE_ALIGNMENT_OF_PRAM 64 + +/* RISC allocation */ +enum qe_risc_allocation { + QE_RISC_ALLOCATION_RISC1 = 1, /* RISC 1 */ + QE_RISC_ALLOCATION_RISC2 = 2, /* RISC 2 */ + QE_RISC_ALLOCATION_RISC1_AND_RISC2 = 3 /* Dynamically choose + RISC 1 or RISC 2 */ +}; + +/* QE extended filtering Table Lookup Key Size */ +enum qe_fltr_tbl_lookup_key_size { + QE_FLTR_TABLE_LOOKUP_KEY_SIZE_8_BYTES + = 0x3f, /* LookupKey parsed by the Generate LookupKey + CMD is truncated to 8 bytes */ + QE_FLTR_TABLE_LOOKUP_KEY_SIZE_16_BYTES + = 0x5f, /* LookupKey parsed by the Generate LookupKey + CMD is truncated to 16 bytes */ +}; + +/* QE FLTR extended filtering Largest External Table Lookup Key Size */ +enum qe_fltr_largest_external_tbl_lookup_key_size { + QE_FLTR_LARGEST_EXTERNAL_TABLE_LOOKUP_KEY_SIZE_NONE + = 0x0,/* not used */ + QE_FLTR_LARGEST_EXTERNAL_TABLE_LOOKUP_KEY_SIZE_8_BYTES + = QE_FLTR_TABLE_LOOKUP_KEY_SIZE_8_BYTES, /* 8 bytes */ + QE_FLTR_LARGEST_EXTERNAL_TABLE_LOOKUP_KEY_SIZE_16_BYTES + = QE_FLTR_TABLE_LOOKUP_KEY_SIZE_16_BYTES, /* 16 bytes */ +}; + +/* structure representing QE parameter RAM */ +struct qe_timer_tables { + u16 tm_base; /* QE timer table base adr */ + u16 tm_ptr; /* QE timer table pointer */ + u16 r_tmr; /* QE timer mode register */ + u16 r_tmv; /* QE timer valid register */ + u32 tm_cmd; /* QE timer cmd register */ + u32 tm_cnt; /* QE timer internal cnt */ +} __attribute__ ((packed)); + +#define QE_FLTR_TAD_SIZE 8 + +/* QE extended filtering Termination Action Descriptor (TAD) */ +struct qe_fltr_tad { + u8 serialized[QE_FLTR_TAD_SIZE]; +} __attribute__ ((packed)); + +/* Communication Direction */ +enum comm_dir { + COMM_DIR_NONE = 0, + COMM_DIR_RX = 1, + COMM_DIR_TX = 2, + COMM_DIR_RX_AND_TX = 3 +}; + +/* QE CMXUCR Registers. + * There are two UCCs represented in each of the four CMXUCR registers. + * These values are for the UCC in the LSBs + */ +#define QE_CMXUCR_MII_ENET_MNG 0x00007000 +#define QE_CMXUCR_MII_ENET_MNG_SHIFT 12 +#define QE_CMXUCR_GRANT 0x00008000 +#define QE_CMXUCR_TSA 0x00004000 +#define QE_CMXUCR_BKPT 0x00000100 +#define QE_CMXUCR_TX_CLK_SRC_MASK 0x0000000F + +/* QE CMXGCR Registers. +*/ +#define QE_CMXGCR_MII_ENET_MNG 0x00007000 +#define QE_CMXGCR_MII_ENET_MNG_SHIFT 12 +#define QE_CMXGCR_USBCS 0x0000000f +#define QE_CMXGCR_USBCS_CLK3 0x1 +#define QE_CMXGCR_USBCS_CLK5 0x2 +#define QE_CMXGCR_USBCS_CLK7 0x3 +#define QE_CMXGCR_USBCS_CLK9 0x4 +#define QE_CMXGCR_USBCS_CLK13 0x5 +#define QE_CMXGCR_USBCS_CLK17 0x6 +#define QE_CMXGCR_USBCS_CLK19 0x7 +#define QE_CMXGCR_USBCS_CLK21 0x8 +#define QE_CMXGCR_USBCS_BRG9 0x9 +#define QE_CMXGCR_USBCS_BRG10 0xa + +/* QE CECR Commands. +*/ +#define QE_CR_FLG 0x00010000 +#define QE_RESET 0x80000000 +#define QE_INIT_TX_RX 0x00000000 +#define QE_INIT_RX 0x00000001 +#define QE_INIT_TX 0x00000002 +#define QE_ENTER_HUNT_MODE 0x00000003 +#define QE_STOP_TX 0x00000004 +#define QE_GRACEFUL_STOP_TX 0x00000005 +#define QE_RESTART_TX 0x00000006 +#define QE_CLOSE_RX_BD 0x00000007 +#define QE_SWITCH_COMMAND 0x00000007 +#define QE_SET_GROUP_ADDRESS 0x00000008 +#define QE_START_IDMA 0x00000009 +#define QE_MCC_STOP_RX 0x00000009 +#define QE_ATM_TRANSMIT 0x0000000a +#define QE_HPAC_CLEAR_ALL 0x0000000b +#define QE_GRACEFUL_STOP_RX 0x0000001a +#define QE_RESTART_RX 0x0000001b +#define QE_HPAC_SET_PRIORITY 0x0000010b +#define QE_HPAC_STOP_TX 0x0000020b +#define QE_HPAC_STOP_RX 0x0000030b +#define QE_HPAC_GRACEFUL_STOP_TX 0x0000040b +#define QE_HPAC_GRACEFUL_STOP_RX 0x0000050b +#define QE_HPAC_START_TX 0x0000060b +#define QE_HPAC_START_RX 0x0000070b +#define QE_USB_STOP_TX 0x0000000a +#define QE_USB_RESTART_TX 0x0000000c +#define QE_QMC_STOP_TX 0x0000000c +#define QE_QMC_STOP_RX 0x0000000d +#define QE_SS7_SU_FIL_RESET 0x0000000e +/* jonathbr added from here down for 83xx */ +#define QE_RESET_BCS 0x0000000a +#define QE_MCC_INIT_TX_RX_16 0x00000003 +#define QE_MCC_STOP_TX 0x00000004 +#define QE_MCC_INIT_TX_1 0x00000005 +#define QE_MCC_INIT_RX_1 0x00000006 +#define QE_MCC_RESET 0x00000007 +#define QE_SET_TIMER 0x00000008 +#define QE_RANDOM_NUMBER 0x0000000c +#define QE_ATM_MULTI_THREAD_INIT 0x00000011 +#define QE_ASSIGN_PAGE 0x00000012 +#define QE_ADD_REMOVE_HASH_ENTRY 0x00000013 +#define QE_START_FLOW_CONTROL 0x00000014 +#define QE_STOP_FLOW_CONTROL 0x00000015 +#define QE_ASSIGN_PAGE_TO_DEVICE 0x00000016 + +#define QE_ASSIGN_RISC 0x00000010 +#define QE_CR_MCN_NORMAL_SHIFT 6 +#define QE_CR_MCN_USB_SHIFT 4 +#define QE_CR_MCN_RISC_ASSIGN_SHIFT 8 +#define QE_CR_SNUM_SHIFT 17 + +/* QE CECR Sub Block - sub block of QE command. +*/ +#define QE_CR_SUBBLOCK_INVALID 0x00000000 +#define QE_CR_SUBBLOCK_USB 0x03200000 +#define QE_CR_SUBBLOCK_UCCFAST1 0x02000000 +#define QE_CR_SUBBLOCK_UCCFAST2 0x02200000 +#define QE_CR_SUBBLOCK_UCCFAST3 0x02400000 +#define QE_CR_SUBBLOCK_UCCFAST4 0x02600000 +#define QE_CR_SUBBLOCK_UCCFAST5 0x02800000 +#define QE_CR_SUBBLOCK_UCCFAST6 0x02a00000 +#define QE_CR_SUBBLOCK_UCCFAST7 0x02c00000 +#define QE_CR_SUBBLOCK_UCCFAST8 0x02e00000 +#define QE_CR_SUBBLOCK_UCCSLOW1 0x00000000 +#define QE_CR_SUBBLOCK_UCCSLOW2 0x00200000 +#define QE_CR_SUBBLOCK_UCCSLOW3 0x00400000 +#define QE_CR_SUBBLOCK_UCCSLOW4 0x00600000 +#define QE_CR_SUBBLOCK_UCCSLOW5 0x00800000 +#define QE_CR_SUBBLOCK_UCCSLOW6 0x00a00000 +#define QE_CR_SUBBLOCK_UCCSLOW7 0x00c00000 +#define QE_CR_SUBBLOCK_UCCSLOW8 0x00e00000 +#define QE_CR_SUBBLOCK_MCC1 0x03800000 +#define QE_CR_SUBBLOCK_MCC2 0x03a00000 +#define QE_CR_SUBBLOCK_MCC3 0x03000000 +#define QE_CR_SUBBLOCK_IDMA1 0x02800000 +#define QE_CR_SUBBLOCK_IDMA2 0x02a00000 +#define QE_CR_SUBBLOCK_IDMA3 0x02c00000 +#define QE_CR_SUBBLOCK_IDMA4 0x02e00000 +#define QE_CR_SUBBLOCK_HPAC 0x01e00000 +#define QE_CR_SUBBLOCK_SPI1 0x01400000 +#define QE_CR_SUBBLOCK_SPI2 0x01600000 +#define QE_CR_SUBBLOCK_RAND 0x01c00000 +#define QE_CR_SUBBLOCK_TIMER 0x01e00000 +#define QE_CR_SUBBLOCK_GENERAL 0x03c00000 + +/* QE CECR Protocol - For non-MCC, specifies mode for QE CECR command */ +#define QE_CR_PROTOCOL_UNSPECIFIED 0x00 /* For all other protocols */ +#define QE_CR_PROTOCOL_HDLC_TRANSPARENT 0x00 +#define QE_CR_PROTOCOL_QMC 0x02 +#define QE_CR_PROTOCOL_UART 0x04 +#define QE_CR_PROTOCOL_ATM_POS 0x0A +#define QE_CR_PROTOCOL_ETHERNET 0x0C +#define QE_CR_PROTOCOL_L2_SWITCH 0x0D + +/* BRG configuration register */ +#define QE_BRGC_ENABLE 0x00010000 +#define QE_BRGC_DIVISOR_SHIFT 1 +#define QE_BRGC_DIVISOR_MAX 0xFFF +#define QE_BRGC_DIV16 1 + +/* QE Timers registers */ +#define QE_GTCFR1_PCAS 0x80 +#define QE_GTCFR1_STP2 0x20 +#define QE_GTCFR1_RST2 0x10 +#define QE_GTCFR1_GM2 0x08 +#define QE_GTCFR1_GM1 0x04 +#define QE_GTCFR1_STP1 0x02 +#define QE_GTCFR1_RST1 0x01 + +/* SDMA registers */ +#define QE_SDSR_BER1 0x02000000 +#define QE_SDSR_BER2 0x01000000 + +#define QE_SDMR_GLB_1_MSK 0x80000000 +#define QE_SDMR_ADR_SEL 0x20000000 +#define QE_SDMR_BER1_MSK 0x02000000 +#define QE_SDMR_BER2_MSK 0x01000000 +#define QE_SDMR_EB1_MSK 0x00800000 +#define QE_SDMR_ER1_MSK 0x00080000 +#define QE_SDMR_ER2_MSK 0x00040000 +#define QE_SDMR_CEN_MASK 0x0000E000 +#define QE_SDMR_SBER_1 0x00000200 +#define QE_SDMR_SBER_2 0x00000200 +#define QE_SDMR_EB1_PR_MASK 0x000000C0 +#define QE_SDMR_ER1_PR 0x00000008 + +#define QE_SDMR_CEN_SHIFT 13 +#define QE_SDMR_EB1_PR_SHIFT 6 + +#define QE_SDTM_MSNUM_SHIFT 24 + +#define QE_SDEBCR_BA_MASK 0x01FFFFFF + +/* Communication Processor */ +#define QE_CP_CERCR_MEE 0x8000 /* Multi-user RAM ECC enable */ +#define QE_CP_CERCR_IEE 0x4000 /* Instruction RAM ECC enable */ +#define QE_CP_CERCR_CIR 0x0800 /* Common instruction RAM */ + +/* I-RAM */ +#define QE_IRAM_IADD_AIE 0x80000000 /* Auto Increment Enable */ +#define QE_IRAM_IADD_BADDR 0x00080000 /* Base Address */ + +/* UPC */ +#define UPGCR_PROTOCOL 0x80000000 /* protocol ul2 or pl2 */ +#define UPGCR_TMS 0x40000000 /* Transmit master/slave mode */ +#define UPGCR_RMS 0x20000000 /* Receive master/slave mode */ +#define UPGCR_ADDR 0x10000000 /* Master MPHY Addr multiplexing */ +#define UPGCR_DIAG 0x01000000 /* Diagnostic mode */ + +/* UCC GUEMR register */ +#define UCC_GUEMR_MODE_MASK_RX 0x02 +#define UCC_GUEMR_MODE_FAST_RX 0x02 +#define UCC_GUEMR_MODE_SLOW_RX 0x00 +#define UCC_GUEMR_MODE_MASK_TX 0x01 +#define UCC_GUEMR_MODE_FAST_TX 0x01 +#define UCC_GUEMR_MODE_SLOW_TX 0x00 +#define UCC_GUEMR_MODE_MASK (UCC_GUEMR_MODE_MASK_RX | UCC_GUEMR_MODE_MASK_TX) +#define UCC_GUEMR_SET_RESERVED3 0x10 /* Bit 3 in the guemr is reserved but + must be set 1 */ + +/* structure representing UCC SLOW parameter RAM */ +struct ucc_slow_pram { + __be16 rbase; /* RX BD base address */ + __be16 tbase; /* TX BD base address */ + u8 rbmr; /* RX bus mode register (same as CPM's RFCR) */ + u8 tbmr; /* TX bus mode register (same as CPM's TFCR) */ + __be16 mrblr; /* Rx buffer length */ + __be32 rstate; /* Rx internal state */ + __be32 rptr; /* Rx internal data pointer */ + __be16 rbptr; /* rb BD Pointer */ + __be16 rcount; /* Rx internal byte count */ + __be32 rtemp; /* Rx temp */ + __be32 tstate; /* Tx internal state */ + __be32 tptr; /* Tx internal data pointer */ + __be16 tbptr; /* Tx BD pointer */ + __be16 tcount; /* Tx byte count */ + __be32 ttemp; /* Tx temp */ + __be32 rcrc; /* temp receive CRC */ + __be32 tcrc; /* temp transmit CRC */ +} __attribute__ ((packed)); + +/* General UCC SLOW Mode Register (GUMRH & GUMRL) */ +#define UCC_SLOW_GUMR_H_SAM_QMC 0x00000000 +#define UCC_SLOW_GUMR_H_SAM_SATM 0x00008000 +#define UCC_SLOW_GUMR_H_REVD 0x00002000 +#define UCC_SLOW_GUMR_H_TRX 0x00001000 +#define UCC_SLOW_GUMR_H_TTX 0x00000800 +#define UCC_SLOW_GUMR_H_CDP 0x00000400 +#define UCC_SLOW_GUMR_H_CTSP 0x00000200 +#define UCC_SLOW_GUMR_H_CDS 0x00000100 +#define UCC_SLOW_GUMR_H_CTSS 0x00000080 +#define UCC_SLOW_GUMR_H_TFL 0x00000040 +#define UCC_SLOW_GUMR_H_RFW 0x00000020 +#define UCC_SLOW_GUMR_H_TXSY 0x00000010 +#define UCC_SLOW_GUMR_H_4SYNC 0x00000004 +#define UCC_SLOW_GUMR_H_8SYNC 0x00000008 +#define UCC_SLOW_GUMR_H_16SYNC 0x0000000c +#define UCC_SLOW_GUMR_H_RTSM 0x00000002 +#define UCC_SLOW_GUMR_H_RSYN 0x00000001 + +#define UCC_SLOW_GUMR_L_TCI 0x10000000 +#define UCC_SLOW_GUMR_L_RINV 0x02000000 +#define UCC_SLOW_GUMR_L_TINV 0x01000000 +#define UCC_SLOW_GUMR_L_TEND 0x00040000 +#define UCC_SLOW_GUMR_L_TDCR_MASK 0x00030000 +#define UCC_SLOW_GUMR_L_TDCR_32 0x00030000 +#define UCC_SLOW_GUMR_L_TDCR_16 0x00020000 +#define UCC_SLOW_GUMR_L_TDCR_8 0x00010000 +#define UCC_SLOW_GUMR_L_TDCR_1 0x00000000 +#define UCC_SLOW_GUMR_L_RDCR_MASK 0x0000c000 +#define UCC_SLOW_GUMR_L_RDCR_32 0x0000c000 +#define UCC_SLOW_GUMR_L_RDCR_16 0x00008000 +#define UCC_SLOW_GUMR_L_RDCR_8 0x00004000 +#define UCC_SLOW_GUMR_L_RDCR_1 0x00000000 +#define UCC_SLOW_GUMR_L_RENC_NRZI 0x00000800 +#define UCC_SLOW_GUMR_L_RENC_NRZ 0x00000000 +#define UCC_SLOW_GUMR_L_TENC_NRZI 0x00000100 +#define UCC_SLOW_GUMR_L_TENC_NRZ 0x00000000 +#define UCC_SLOW_GUMR_L_DIAG_MASK 0x000000c0 +#define UCC_SLOW_GUMR_L_DIAG_LE 0x000000c0 +#define UCC_SLOW_GUMR_L_DIAG_ECHO 0x00000080 +#define UCC_SLOW_GUMR_L_DIAG_LOOP 0x00000040 +#define UCC_SLOW_GUMR_L_DIAG_NORM 0x00000000 +#define UCC_SLOW_GUMR_L_ENR 0x00000020 +#define UCC_SLOW_GUMR_L_ENT 0x00000010 +#define UCC_SLOW_GUMR_L_MODE_MASK 0x0000000F +#define UCC_SLOW_GUMR_L_MODE_BISYNC 0x00000008 +#define UCC_SLOW_GUMR_L_MODE_AHDLC 0x00000006 +#define UCC_SLOW_GUMR_L_MODE_UART 0x00000004 +#define UCC_SLOW_GUMR_L_MODE_QMC 0x00000002 + +/* General UCC FAST Mode Register */ +#define UCC_FAST_GUMR_TCI 0x20000000 +#define UCC_FAST_GUMR_TRX 0x10000000 +#define UCC_FAST_GUMR_TTX 0x08000000 +#define UCC_FAST_GUMR_CDP 0x04000000 +#define UCC_FAST_GUMR_CTSP 0x02000000 +#define UCC_FAST_GUMR_CDS 0x01000000 +#define UCC_FAST_GUMR_CTSS 0x00800000 +#define UCC_FAST_GUMR_TXSY 0x00020000 +#define UCC_FAST_GUMR_RSYN 0x00010000 +#define UCC_FAST_GUMR_RTSM 0x00002000 +#define UCC_FAST_GUMR_REVD 0x00000400 +#define UCC_FAST_GUMR_ENR 0x00000020 +#define UCC_FAST_GUMR_ENT 0x00000010 + +/* UART Slow UCC Event Register (UCCE) */ +#define UCC_UART_UCCE_AB 0x0200 +#define UCC_UART_UCCE_IDLE 0x0100 +#define UCC_UART_UCCE_GRA 0x0080 +#define UCC_UART_UCCE_BRKE 0x0040 +#define UCC_UART_UCCE_BRKS 0x0020 +#define UCC_UART_UCCE_CCR 0x0008 +#define UCC_UART_UCCE_BSY 0x0004 +#define UCC_UART_UCCE_TX 0x0002 +#define UCC_UART_UCCE_RX 0x0001 + +/* HDLC Slow UCC Event Register (UCCE) */ +#define UCC_HDLC_UCCE_GLR 0x1000 +#define UCC_HDLC_UCCE_GLT 0x0800 +#define UCC_HDLC_UCCE_IDLE 0x0100 +#define UCC_HDLC_UCCE_BRKE 0x0040 +#define UCC_HDLC_UCCE_BRKS 0x0020 +#define UCC_HDLC_UCCE_TXE 0x0010 +#define UCC_HDLC_UCCE_RXF 0x0008 +#define UCC_HDLC_UCCE_BSY 0x0004 +#define UCC_HDLC_UCCE_TXB 0x0002 +#define UCC_HDLC_UCCE_RXB 0x0001 + +/* BISYNC Slow UCC Event Register (UCCE) */ +#define UCC_BISYNC_UCCE_GRA 0x0080 +#define UCC_BISYNC_UCCE_TXE 0x0010 +#define UCC_BISYNC_UCCE_RCH 0x0008 +#define UCC_BISYNC_UCCE_BSY 0x0004 +#define UCC_BISYNC_UCCE_TXB 0x0002 +#define UCC_BISYNC_UCCE_RXB 0x0001 + +/* Gigabit Ethernet Fast UCC Event Register (UCCE) */ +#define UCC_GETH_UCCE_MPD 0x80000000 +#define UCC_GETH_UCCE_SCAR 0x40000000 +#define UCC_GETH_UCCE_GRA 0x20000000 +#define UCC_GETH_UCCE_CBPR 0x10000000 +#define UCC_GETH_UCCE_BSY 0x08000000 +#define UCC_GETH_UCCE_RXC 0x04000000 +#define UCC_GETH_UCCE_TXC 0x02000000 +#define UCC_GETH_UCCE_TXE 0x01000000 +#define UCC_GETH_UCCE_TXB7 0x00800000 +#define UCC_GETH_UCCE_TXB6 0x00400000 +#define UCC_GETH_UCCE_TXB5 0x00200000 +#define UCC_GETH_UCCE_TXB4 0x00100000 +#define UCC_GETH_UCCE_TXB3 0x00080000 +#define UCC_GETH_UCCE_TXB2 0x00040000 +#define UCC_GETH_UCCE_TXB1 0x00020000 +#define UCC_GETH_UCCE_TXB0 0x00010000 +#define UCC_GETH_UCCE_RXB7 0x00008000 +#define UCC_GETH_UCCE_RXB6 0x00004000 +#define UCC_GETH_UCCE_RXB5 0x00002000 +#define UCC_GETH_UCCE_RXB4 0x00001000 +#define UCC_GETH_UCCE_RXB3 0x00000800 +#define UCC_GETH_UCCE_RXB2 0x00000400 +#define UCC_GETH_UCCE_RXB1 0x00000200 +#define UCC_GETH_UCCE_RXB0 0x00000100 +#define UCC_GETH_UCCE_RXF7 0x00000080 +#define UCC_GETH_UCCE_RXF6 0x00000040 +#define UCC_GETH_UCCE_RXF5 0x00000020 +#define UCC_GETH_UCCE_RXF4 0x00000010 +#define UCC_GETH_UCCE_RXF3 0x00000008 +#define UCC_GETH_UCCE_RXF2 0x00000004 +#define UCC_GETH_UCCE_RXF1 0x00000002 +#define UCC_GETH_UCCE_RXF0 0x00000001 + +/* UPSMR, when used as a UART */ +#define UCC_UART_UPSMR_FLC 0x8000 +#define UCC_UART_UPSMR_SL 0x4000 +#define UCC_UART_UPSMR_CL_MASK 0x3000 +#define UCC_UART_UPSMR_CL_8 0x3000 +#define UCC_UART_UPSMR_CL_7 0x2000 +#define UCC_UART_UPSMR_CL_6 0x1000 +#define UCC_UART_UPSMR_CL_5 0x0000 +#define UCC_UART_UPSMR_UM_MASK 0x0c00 +#define UCC_UART_UPSMR_UM_NORMAL 0x0000 +#define UCC_UART_UPSMR_UM_MAN_MULTI 0x0400 +#define UCC_UART_UPSMR_UM_AUTO_MULTI 0x0c00 +#define UCC_UART_UPSMR_FRZ 0x0200 +#define UCC_UART_UPSMR_RZS 0x0100 +#define UCC_UART_UPSMR_SYN 0x0080 +#define UCC_UART_UPSMR_DRT 0x0040 +#define UCC_UART_UPSMR_PEN 0x0010 +#define UCC_UART_UPSMR_RPM_MASK 0x000c +#define UCC_UART_UPSMR_RPM_ODD 0x0000 +#define UCC_UART_UPSMR_RPM_LOW 0x0004 +#define UCC_UART_UPSMR_RPM_EVEN 0x0008 +#define UCC_UART_UPSMR_RPM_HIGH 0x000C +#define UCC_UART_UPSMR_TPM_MASK 0x0003 +#define UCC_UART_UPSMR_TPM_ODD 0x0000 +#define UCC_UART_UPSMR_TPM_LOW 0x0001 +#define UCC_UART_UPSMR_TPM_EVEN 0x0002 +#define UCC_UART_UPSMR_TPM_HIGH 0x0003 + +/* UCC Transmit On Demand Register (UTODR) */ +#define UCC_SLOW_TOD 0x8000 +#define UCC_FAST_TOD 0x8000 + +/* UCC Bus Mode Register masks */ +/* Not to be confused with the Bundle Mode Register */ +#define UCC_BMR_GBL 0x20 +#define UCC_BMR_BO_BE 0x10 +#define UCC_BMR_CETM 0x04 +#define UCC_BMR_DTB 0x02 +#define UCC_BMR_BDB 0x01 + +/* Function code masks */ +#define FC_GBL 0x20 +#define FC_DTB_LCL 0x02 +#define UCC_FAST_FUNCTION_CODE_GBL 0x20 +#define UCC_FAST_FUNCTION_CODE_DTB_LCL 0x02 +#define UCC_FAST_FUNCTION_CODE_BDB_LCL 0x01 + +#endif /* __KERNEL__ */ +#endif /* _ASM_POWERPC_QE_H */ diff --git a/arch/powerpc/include/asm/qe_ic.h b/arch/powerpc/include/asm/qe_ic.h new file mode 100644 index 00000000000..56a7745ca34 --- /dev/null +++ b/arch/powerpc/include/asm/qe_ic.h @@ -0,0 +1,128 @@ +/* + * Copyright (C) 2006 Freescale Semicondutor, Inc. All rights reserved. + * + * Authors: Shlomi Gridish <gridish@freescale.com> + * Li Yang <leoli@freescale.com> + * + * Description: + * QE IC external definitions and structure. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. + */ +#ifndef _ASM_POWERPC_QE_IC_H +#define _ASM_POWERPC_QE_IC_H + +#include <linux/irq.h> + +#define NUM_OF_QE_IC_GROUPS 6 + +/* Flags when we init the QE IC */ +#define QE_IC_SPREADMODE_GRP_W 0x00000001 +#define QE_IC_SPREADMODE_GRP_X 0x00000002 +#define QE_IC_SPREADMODE_GRP_Y 0x00000004 +#define QE_IC_SPREADMODE_GRP_Z 0x00000008 +#define QE_IC_SPREADMODE_GRP_RISCA 0x00000010 +#define QE_IC_SPREADMODE_GRP_RISCB 0x00000020 + +#define QE_IC_LOW_SIGNAL 0x00000100 +#define QE_IC_HIGH_SIGNAL 0x00000200 + +#define QE_IC_GRP_W_PRI0_DEST_SIGNAL_HIGH 0x00001000 +#define QE_IC_GRP_W_PRI1_DEST_SIGNAL_HIGH 0x00002000 +#define QE_IC_GRP_X_PRI0_DEST_SIGNAL_HIGH 0x00004000 +#define QE_IC_GRP_X_PRI1_DEST_SIGNAL_HIGH 0x00008000 +#define QE_IC_GRP_Y_PRI0_DEST_SIGNAL_HIGH 0x00010000 +#define QE_IC_GRP_Y_PRI1_DEST_SIGNAL_HIGH 0x00020000 +#define QE_IC_GRP_Z_PRI0_DEST_SIGNAL_HIGH 0x00040000 +#define QE_IC_GRP_Z_PRI1_DEST_SIGNAL_HIGH 0x00080000 +#define QE_IC_GRP_RISCA_PRI0_DEST_SIGNAL_HIGH 0x00100000 +#define QE_IC_GRP_RISCA_PRI1_DEST_SIGNAL_HIGH 0x00200000 +#define QE_IC_GRP_RISCB_PRI0_DEST_SIGNAL_HIGH 0x00400000 +#define QE_IC_GRP_RISCB_PRI1_DEST_SIGNAL_HIGH 0x00800000 +#define QE_IC_GRP_W_DEST_SIGNAL_SHIFT (12) + +/* QE interrupt sources groups */ +enum qe_ic_grp_id { + QE_IC_GRP_W = 0, /* QE interrupt controller group W */ + QE_IC_GRP_X, /* QE interrupt controller group X */ + QE_IC_GRP_Y, /* QE interrupt controller group Y */ + QE_IC_GRP_Z, /* QE interrupt controller group Z */ + QE_IC_GRP_RISCA, /* QE interrupt controller RISC group A */ + QE_IC_GRP_RISCB /* QE interrupt controller RISC group B */ +}; + +void qe_ic_init(struct device_node *node, unsigned int flags, + void (*low_handler)(unsigned int irq, struct irq_desc *desc), + void (*high_handler)(unsigned int irq, struct irq_desc *desc)); +void qe_ic_set_highest_priority(unsigned int virq, int high); +int qe_ic_set_priority(unsigned int virq, unsigned int priority); +int qe_ic_set_high_priority(unsigned int virq, unsigned int priority, int high); + +struct qe_ic; +unsigned int qe_ic_get_low_irq(struct qe_ic *qe_ic); +unsigned int qe_ic_get_high_irq(struct qe_ic *qe_ic); + +static inline void qe_ic_cascade_low_ipic(unsigned int irq, + struct irq_desc *desc) +{ + struct qe_ic *qe_ic = desc->handler_data; + unsigned int cascade_irq = qe_ic_get_low_irq(qe_ic); + + if (cascade_irq != NO_IRQ) + generic_handle_irq(cascade_irq); +} + +static inline void qe_ic_cascade_high_ipic(unsigned int irq, + struct irq_desc *desc) +{ + struct qe_ic *qe_ic = desc->handler_data; + unsigned int cascade_irq = qe_ic_get_high_irq(qe_ic); + + if (cascade_irq != NO_IRQ) + generic_handle_irq(cascade_irq); +} + +static inline void qe_ic_cascade_low_mpic(unsigned int irq, + struct irq_desc *desc) +{ + struct qe_ic *qe_ic = desc->handler_data; + unsigned int cascade_irq = qe_ic_get_low_irq(qe_ic); + + if (cascade_irq != NO_IRQ) + generic_handle_irq(cascade_irq); + + desc->chip->eoi(irq); +} + +static inline void qe_ic_cascade_high_mpic(unsigned int irq, + struct irq_desc *desc) +{ + struct qe_ic *qe_ic = desc->handler_data; + unsigned int cascade_irq = qe_ic_get_high_irq(qe_ic); + + if (cascade_irq != NO_IRQ) + generic_handle_irq(cascade_irq); + + desc->chip->eoi(irq); +} + +static inline void qe_ic_cascade_muxed_mpic(unsigned int irq, + struct irq_desc *desc) +{ + struct qe_ic *qe_ic = desc->handler_data; + unsigned int cascade_irq; + + cascade_irq = qe_ic_get_high_irq(qe_ic); + if (cascade_irq == NO_IRQ) + cascade_irq = qe_ic_get_low_irq(qe_ic); + + if (cascade_irq != NO_IRQ) + generic_handle_irq(cascade_irq); + + desc->chip->eoi(irq); +} + +#endif /* _ASM_POWERPC_QE_IC_H */ diff --git a/arch/powerpc/include/asm/reg.h b/arch/powerpc/include/asm/reg.h new file mode 100644 index 00000000000..c6d1ab65077 --- /dev/null +++ b/arch/powerpc/include/asm/reg.h @@ -0,0 +1,788 @@ +/* + * Contains the definition of registers common to all PowerPC variants. + * If a register definition has been changed in a different PowerPC + * variant, we will case it in #ifndef XXX ... #endif, and have the + * number used in the Programming Environments Manual For 32-Bit + * Implementations of the PowerPC Architecture (a.k.a. Green Book) here. + */ + +#ifndef _ASM_POWERPC_REG_H +#define _ASM_POWERPC_REG_H +#ifdef __KERNEL__ + +#include <linux/stringify.h> +#include <asm/cputable.h> + +/* Pickup Book E specific registers. */ +#if defined(CONFIG_BOOKE) || defined(CONFIG_40x) +#include <asm/reg_booke.h> +#endif /* CONFIG_BOOKE || CONFIG_40x */ + +#ifdef CONFIG_FSL_EMB_PERFMON +#include <asm/reg_fsl_emb.h> +#endif + +#ifdef CONFIG_8xx +#include <asm/reg_8xx.h> +#endif /* CONFIG_8xx */ + +#define MSR_SF_LG 63 /* Enable 64 bit mode */ +#define MSR_ISF_LG 61 /* Interrupt 64b mode valid on 630 */ +#define MSR_HV_LG 60 /* Hypervisor state */ +#define MSR_VEC_LG 25 /* Enable AltiVec */ +#define MSR_VSX_LG 23 /* Enable VSX */ +#define MSR_POW_LG 18 /* Enable Power Management */ +#define MSR_WE_LG 18 /* Wait State Enable */ +#define MSR_TGPR_LG 17 /* TLB Update registers in use */ +#define MSR_CE_LG 17 /* Critical Interrupt Enable */ +#define MSR_ILE_LG 16 /* Interrupt Little Endian */ +#define MSR_EE_LG 15 /* External Interrupt Enable */ +#define MSR_PR_LG 14 /* Problem State / Privilege Level */ +#define MSR_FP_LG 13 /* Floating Point enable */ +#define MSR_ME_LG 12 /* Machine Check Enable */ +#define MSR_FE0_LG 11 /* Floating Exception mode 0 */ +#define MSR_SE_LG 10 /* Single Step */ +#define MSR_BE_LG 9 /* Branch Trace */ +#define MSR_DE_LG 9 /* Debug Exception Enable */ +#define MSR_FE1_LG 8 /* Floating Exception mode 1 */ +#define MSR_IP_LG 6 /* Exception prefix 0x000/0xFFF */ +#define MSR_IR_LG 5 /* Instruction Relocate */ +#define MSR_DR_LG 4 /* Data Relocate */ +#define MSR_PE_LG 3 /* Protection Enable */ +#define MSR_PX_LG 2 /* Protection Exclusive Mode */ +#define MSR_PMM_LG 2 /* Performance monitor */ +#define MSR_RI_LG 1 /* Recoverable Exception */ +#define MSR_LE_LG 0 /* Little Endian */ + +#ifdef __ASSEMBLY__ +#define __MASK(X) (1<<(X)) +#else +#define __MASK(X) (1UL<<(X)) +#endif + +#ifdef CONFIG_PPC64 +#define MSR_SF __MASK(MSR_SF_LG) /* Enable 64 bit mode */ +#define MSR_ISF __MASK(MSR_ISF_LG) /* Interrupt 64b mode valid on 630 */ +#define MSR_HV __MASK(MSR_HV_LG) /* Hypervisor state */ +#else +/* so tests for these bits fail on 32-bit */ +#define MSR_SF 0 +#define MSR_ISF 0 +#define MSR_HV 0 +#endif + +#define MSR_VEC __MASK(MSR_VEC_LG) /* Enable AltiVec */ +#define MSR_VSX __MASK(MSR_VSX_LG) /* Enable VSX */ +#define MSR_POW __MASK(MSR_POW_LG) /* Enable Power Management */ +#define MSR_WE __MASK(MSR_WE_LG) /* Wait State Enable */ +#define MSR_TGPR __MASK(MSR_TGPR_LG) /* TLB Update registers in use */ +#define MSR_CE __MASK(MSR_CE_LG) /* Critical Interrupt Enable */ +#define MSR_ILE __MASK(MSR_ILE_LG) /* Interrupt Little Endian */ +#define MSR_EE __MASK(MSR_EE_LG) /* External Interrupt Enable */ +#define MSR_PR __MASK(MSR_PR_LG) /* Problem State / Privilege Level */ +#define MSR_FP __MASK(MSR_FP_LG) /* Floating Point enable */ +#define MSR_ME __MASK(MSR_ME_LG) /* Machine Check Enable */ +#define MSR_FE0 __MASK(MSR_FE0_LG) /* Floating Exception mode 0 */ +#define MSR_SE __MASK(MSR_SE_LG) /* Single Step */ +#define MSR_BE __MASK(MSR_BE_LG) /* Branch Trace */ +#define MSR_DE __MASK(MSR_DE_LG) /* Debug Exception Enable */ +#define MSR_FE1 __MASK(MSR_FE1_LG) /* Floating Exception mode 1 */ +#define MSR_IP __MASK(MSR_IP_LG) /* Exception prefix 0x000/0xFFF */ +#define MSR_IR __MASK(MSR_IR_LG) /* Instruction Relocate */ +#define MSR_DR __MASK(MSR_DR_LG) /* Data Relocate */ +#define MSR_PE __MASK(MSR_PE_LG) /* Protection Enable */ +#define MSR_PX __MASK(MSR_PX_LG) /* Protection Exclusive Mode */ +#ifndef MSR_PMM +#define MSR_PMM __MASK(MSR_PMM_LG) /* Performance monitor */ +#endif +#define MSR_RI __MASK(MSR_RI_LG) /* Recoverable Exception */ +#define MSR_LE __MASK(MSR_LE_LG) /* Little Endian */ + +#ifdef CONFIG_PPC64 +#define MSR_ MSR_ME | MSR_RI | MSR_IR | MSR_DR | MSR_ISF |MSR_HV +#define MSR_KERNEL MSR_ | MSR_SF + +#define MSR_USER32 MSR_ | MSR_PR | MSR_EE +#define MSR_USER64 MSR_USER32 | MSR_SF + +#else /* 32-bit */ +/* Default MSR for kernel mode. */ +#ifndef MSR_KERNEL /* reg_booke.h also defines this */ +#define MSR_KERNEL (MSR_ME|MSR_RI|MSR_IR|MSR_DR) +#endif + +#define MSR_USER (MSR_KERNEL|MSR_PR|MSR_EE) +#endif + +/* Floating Point Status and Control Register (FPSCR) Fields */ +#define FPSCR_FX 0x80000000 /* FPU exception summary */ +#define FPSCR_FEX 0x40000000 /* FPU enabled exception summary */ +#define FPSCR_VX 0x20000000 /* Invalid operation summary */ +#define FPSCR_OX 0x10000000 /* Overflow exception summary */ +#define FPSCR_UX 0x08000000 /* Underflow exception summary */ +#define FPSCR_ZX 0x04000000 /* Zero-divide exception summary */ +#define FPSCR_XX 0x02000000 /* Inexact exception summary */ +#define FPSCR_VXSNAN 0x01000000 /* Invalid op for SNaN */ +#define FPSCR_VXISI 0x00800000 /* Invalid op for Inv - Inv */ +#define FPSCR_VXIDI 0x00400000 /* Invalid op for Inv / Inv */ +#define FPSCR_VXZDZ 0x00200000 /* Invalid op for Zero / Zero */ +#define FPSCR_VXIMZ 0x00100000 /* Invalid op for Inv * Zero */ +#define FPSCR_VXVC 0x00080000 /* Invalid op for Compare */ +#define FPSCR_FR 0x00040000 /* Fraction rounded */ +#define FPSCR_FI 0x00020000 /* Fraction inexact */ +#define FPSCR_FPRF 0x0001f000 /* FPU Result Flags */ +#define FPSCR_FPCC 0x0000f000 /* FPU Condition Codes */ +#define FPSCR_VXSOFT 0x00000400 /* Invalid op for software request */ +#define FPSCR_VXSQRT 0x00000200 /* Invalid op for square root */ +#define FPSCR_VXCVI 0x00000100 /* Invalid op for integer convert */ +#define FPSCR_VE 0x00000080 /* Invalid op exception enable */ +#define FPSCR_OE 0x00000040 /* IEEE overflow exception enable */ +#define FPSCR_UE 0x00000020 /* IEEE underflow exception enable */ +#define FPSCR_ZE 0x00000010 /* IEEE zero divide exception enable */ +#define FPSCR_XE 0x00000008 /* FP inexact exception enable */ +#define FPSCR_NI 0x00000004 /* FPU non IEEE-Mode */ +#define FPSCR_RN 0x00000003 /* FPU rounding control */ + +/* Special Purpose Registers (SPRNs)*/ +#define SPRN_CTR 0x009 /* Count Register */ +#define SPRN_DSCR 0x11 +#define SPRN_CTRLF 0x088 +#define SPRN_CTRLT 0x098 +#define CTRL_CT 0xc0000000 /* current thread */ +#define CTRL_CT0 0x80000000 /* thread 0 */ +#define CTRL_CT1 0x40000000 /* thread 1 */ +#define CTRL_TE 0x00c00000 /* thread enable */ +#define CTRL_RUNLATCH 0x1 +#define SPRN_DABR 0x3F5 /* Data Address Breakpoint Register */ +#define DABR_TRANSLATION (1UL << 2) +#define SPRN_DABR2 0x13D /* e300 */ +#define SPRN_DABRX 0x3F7 /* Data Address Breakpoint Register Extension */ +#define DABRX_USER (1UL << 0) +#define DABRX_KERNEL (1UL << 1) +#define SPRN_DAR 0x013 /* Data Address Register */ +#define SPRN_DBCR 0x136 /* e300 Data Breakpoint Control Reg */ +#define SPRN_DSISR 0x012 /* Data Storage Interrupt Status Register */ +#define DSISR_NOHPTE 0x40000000 /* no translation found */ +#define DSISR_PROTFAULT 0x08000000 /* protection fault */ +#define DSISR_ISSTORE 0x02000000 /* access was a store */ +#define DSISR_DABRMATCH 0x00400000 /* hit data breakpoint */ +#define DSISR_NOSEGMENT 0x00200000 /* STAB/SLB miss */ +#define SPRN_TBRL 0x10C /* Time Base Read Lower Register (user, R/O) */ +#define SPRN_TBRU 0x10D /* Time Base Read Upper Register (user, R/O) */ +#define SPRN_TBWL 0x11C /* Time Base Lower Register (super, R/W) */ +#define SPRN_TBWU 0x11D /* Time Base Upper Register (super, R/W) */ +#define SPRN_SPURR 0x134 /* Scaled PURR */ +#define SPRN_HIOR 0x137 /* 970 Hypervisor interrupt offset */ +#define SPRN_LPCR 0x13E /* LPAR Control Register */ +#define SPRN_DBAT0L 0x219 /* Data BAT 0 Lower Register */ +#define SPRN_DBAT0U 0x218 /* Data BAT 0 Upper Register */ +#define SPRN_DBAT1L 0x21B /* Data BAT 1 Lower Register */ +#define SPRN_DBAT1U 0x21A /* Data BAT 1 Upper Register */ +#define SPRN_DBAT2L 0x21D /* Data BAT 2 Lower Register */ +#define SPRN_DBAT2U 0x21C /* Data BAT 2 Upper Register */ +#define SPRN_DBAT3L 0x21F /* Data BAT 3 Lower Register */ +#define SPRN_DBAT3U 0x21E /* Data BAT 3 Upper Register */ +#define SPRN_DBAT4L 0x239 /* Data BAT 4 Lower Register */ +#define SPRN_DBAT4U 0x238 /* Data BAT 4 Upper Register */ +#define SPRN_DBAT5L 0x23B /* Data BAT 5 Lower Register */ +#define SPRN_DBAT5U 0x23A /* Data BAT 5 Upper Register */ +#define SPRN_DBAT6L 0x23D /* Data BAT 6 Lower Register */ +#define SPRN_DBAT6U 0x23C /* Data BAT 6 Upper Register */ +#define SPRN_DBAT7L 0x23F /* Data BAT 7 Lower Register */ +#define SPRN_DBAT7U 0x23E /* Data BAT 7 Upper Register */ + +#define SPRN_DEC 0x016 /* Decrement Register */ +#define SPRN_DER 0x095 /* Debug Enable Regsiter */ +#define DER_RSTE 0x40000000 /* Reset Interrupt */ +#define DER_CHSTPE 0x20000000 /* Check Stop */ +#define DER_MCIE 0x10000000 /* Machine Check Interrupt */ +#define DER_EXTIE 0x02000000 /* External Interrupt */ +#define DER_ALIE 0x01000000 /* Alignment Interrupt */ +#define DER_PRIE 0x00800000 /* Program Interrupt */ +#define DER_FPUVIE 0x00400000 /* FP Unavailable Interrupt */ +#define DER_DECIE 0x00200000 /* Decrementer Interrupt */ +#define DER_SYSIE 0x00040000 /* System Call Interrupt */ +#define DER_TRE 0x00020000 /* Trace Interrupt */ +#define DER_SEIE 0x00004000 /* FP SW Emulation Interrupt */ +#define DER_ITLBMSE 0x00002000 /* Imp. Spec. Instruction TLB Miss */ +#define DER_ITLBERE 0x00001000 /* Imp. Spec. Instruction TLB Error */ +#define DER_DTLBMSE 0x00000800 /* Imp. Spec. Data TLB Miss */ +#define DER_DTLBERE 0x00000400 /* Imp. Spec. Data TLB Error */ +#define DER_LBRKE 0x00000008 /* Load/Store Breakpoint Interrupt */ +#define DER_IBRKE 0x00000004 /* Instruction Breakpoint Interrupt */ +#define DER_EBRKE 0x00000002 /* External Breakpoint Interrupt */ +#define DER_DPIE 0x00000001 /* Dev. Port Nonmaskable Request */ +#define SPRN_DMISS 0x3D0 /* Data TLB Miss Register */ +#define SPRN_EAR 0x11A /* External Address Register */ +#define SPRN_HASH1 0x3D2 /* Primary Hash Address Register */ +#define SPRN_HASH2 0x3D3 /* Secondary Hash Address Resgister */ +#define SPRN_HID0 0x3F0 /* Hardware Implementation Register 0 */ +#define HID0_EMCP (1<<31) /* Enable Machine Check pin */ +#define HID0_EBA (1<<29) /* Enable Bus Address Parity */ +#define HID0_EBD (1<<28) /* Enable Bus Data Parity */ +#define HID0_SBCLK (1<<27) +#define HID0_EICE (1<<26) +#define HID0_TBEN (1<<26) /* Timebase enable - 745x */ +#define HID0_ECLK (1<<25) +#define HID0_PAR (1<<24) +#define HID0_STEN (1<<24) /* Software table search enable - 745x */ +#define HID0_HIGH_BAT (1<<23) /* Enable high BATs - 7455 */ +#define HID0_DOZE (1<<23) +#define HID0_NAP (1<<22) +#define HID0_SLEEP (1<<21) +#define HID0_DPM (1<<20) +#define HID0_BHTCLR (1<<18) /* Clear branch history table - 7450 */ +#define HID0_XAEN (1<<17) /* Extended addressing enable - 7450 */ +#define HID0_NHR (1<<16) /* Not hard reset (software bit-7450)*/ +#define HID0_ICE (1<<15) /* Instruction Cache Enable */ +#define HID0_DCE (1<<14) /* Data Cache Enable */ +#define HID0_ILOCK (1<<13) /* Instruction Cache Lock */ +#define HID0_DLOCK (1<<12) /* Data Cache Lock */ +#define HID0_ICFI (1<<11) /* Instr. Cache Flash Invalidate */ +#define HID0_DCI (1<<10) /* Data Cache Invalidate */ +#define HID0_SPD (1<<9) /* Speculative disable */ +#define HID0_DAPUEN (1<<8) /* Debug APU enable */ +#define HID0_SGE (1<<7) /* Store Gathering Enable */ +#define HID0_SIED (1<<7) /* Serial Instr. Execution [Disable] */ +#define HID0_DCFA (1<<6) /* Data Cache Flush Assist */ +#define HID0_LRSTK (1<<4) /* Link register stack - 745x */ +#define HID0_BTIC (1<<5) /* Branch Target Instr Cache Enable */ +#define HID0_ABE (1<<3) /* Address Broadcast Enable */ +#define HID0_FOLD (1<<3) /* Branch Folding enable - 745x */ +#define HID0_BHTE (1<<2) /* Branch History Table Enable */ +#define HID0_BTCD (1<<1) /* Branch target cache disable */ +#define HID0_NOPDST (1<<1) /* No-op dst, dstt, etc. instr. */ +#define HID0_NOPTI (1<<0) /* No-op dcbt and dcbst instr. */ + +#define SPRN_HID1 0x3F1 /* Hardware Implementation Register 1 */ +#define HID1_EMCP (1<<31) /* 7450 Machine Check Pin Enable */ +#define HID1_DFS (1<<22) /* 7447A Dynamic Frequency Scaling */ +#define HID1_PC0 (1<<16) /* 7450 PLL_CFG[0] */ +#define HID1_PC1 (1<<15) /* 7450 PLL_CFG[1] */ +#define HID1_PC2 (1<<14) /* 7450 PLL_CFG[2] */ +#define HID1_PC3 (1<<13) /* 7450 PLL_CFG[3] */ +#define HID1_SYNCBE (1<<11) /* 7450 ABE for sync, eieio */ +#define HID1_ABE (1<<10) /* 7450 Address Broadcast Enable */ +#define HID1_PS (1<<16) /* 750FX PLL selection */ +#define SPRN_HID2 0x3F8 /* Hardware Implementation Register 2 */ +#define SPRN_IABR 0x3F2 /* Instruction Address Breakpoint Register */ +#define SPRN_IABR2 0x3FA /* 83xx */ +#define SPRN_IBCR 0x135 /* 83xx Insn Breakpoint Control Reg */ +#define SPRN_HID4 0x3F4 /* 970 HID4 */ +#define SPRN_HID5 0x3F6 /* 970 HID5 */ +#define SPRN_HID6 0x3F9 /* BE HID 6 */ +#define HID6_LB (0x0F<<12) /* Concurrent Large Page Modes */ +#define HID6_DLP (1<<20) /* Disable all large page modes (4K only) */ +#define SPRN_TSC_CELL 0x399 /* Thread switch control on Cell */ +#define TSC_CELL_DEC_ENABLE_0 0x400000 /* Decrementer Interrupt */ +#define TSC_CELL_DEC_ENABLE_1 0x200000 /* Decrementer Interrupt */ +#define TSC_CELL_EE_ENABLE 0x100000 /* External Interrupt */ +#define TSC_CELL_EE_BOOST 0x080000 /* External Interrupt Boost */ +#define SPRN_TSC 0x3FD /* Thread switch control on others */ +#define SPRN_TST 0x3FC /* Thread switch timeout on others */ +#if !defined(SPRN_IAC1) && !defined(SPRN_IAC2) +#define SPRN_IAC1 0x3F4 /* Instruction Address Compare 1 */ +#define SPRN_IAC2 0x3F5 /* Instruction Address Compare 2 */ +#endif +#define SPRN_IBAT0L 0x211 /* Instruction BAT 0 Lower Register */ +#define SPRN_IBAT0U 0x210 /* Instruction BAT 0 Upper Register */ +#define SPRN_IBAT1L 0x213 /* Instruction BAT 1 Lower Register */ +#define SPRN_IBAT1U 0x212 /* Instruction BAT 1 Upper Register */ +#define SPRN_IBAT2L 0x215 /* Instruction BAT 2 Lower Register */ +#define SPRN_IBAT2U 0x214 /* Instruction BAT 2 Upper Register */ +#define SPRN_IBAT3L 0x217 /* Instruction BAT 3 Lower Register */ +#define SPRN_IBAT3U 0x216 /* Instruction BAT 3 Upper Register */ +#define SPRN_IBAT4L 0x231 /* Instruction BAT 4 Lower Register */ +#define SPRN_IBAT4U 0x230 /* Instruction BAT 4 Upper Register */ +#define SPRN_IBAT5L 0x233 /* Instruction BAT 5 Lower Register */ +#define SPRN_IBAT5U 0x232 /* Instruction BAT 5 Upper Register */ +#define SPRN_IBAT6L 0x235 /* Instruction BAT 6 Lower Register */ +#define SPRN_IBAT6U 0x234 /* Instruction BAT 6 Upper Register */ +#define SPRN_IBAT7L 0x237 /* Instruction BAT 7 Lower Register */ +#define SPRN_IBAT7U 0x236 /* Instruction BAT 7 Upper Register */ +#define SPRN_ICMP 0x3D5 /* Instruction TLB Compare Register */ +#define SPRN_ICTC 0x3FB /* Instruction Cache Throttling Control Reg */ +#define SPRN_ICTRL 0x3F3 /* 1011 7450 icache and interrupt ctrl */ +#define ICTRL_EICE 0x08000000 /* enable icache parity errs */ +#define ICTRL_EDC 0x04000000 /* enable dcache parity errs */ +#define ICTRL_EICP 0x00000100 /* enable icache par. check */ +#define SPRN_IMISS 0x3D4 /* Instruction TLB Miss Register */ +#define SPRN_IMMR 0x27E /* Internal Memory Map Register */ +#define SPRN_L2CR 0x3F9 /* Level 2 Cache Control Regsiter */ +#define SPRN_L2CR2 0x3f8 +#define L2CR_L2E 0x80000000 /* L2 enable */ +#define L2CR_L2PE 0x40000000 /* L2 parity enable */ +#define L2CR_L2SIZ_MASK 0x30000000 /* L2 size mask */ +#define L2CR_L2SIZ_256KB 0x10000000 /* L2 size 256KB */ +#define L2CR_L2SIZ_512KB 0x20000000 /* L2 size 512KB */ +#define L2CR_L2SIZ_1MB 0x30000000 /* L2 size 1MB */ +#define L2CR_L2CLK_MASK 0x0e000000 /* L2 clock mask */ +#define L2CR_L2CLK_DISABLED 0x00000000 /* L2 clock disabled */ +#define L2CR_L2CLK_DIV1 0x02000000 /* L2 clock / 1 */ +#define L2CR_L2CLK_DIV1_5 0x04000000 /* L2 clock / 1.5 */ +#define L2CR_L2CLK_DIV2 0x08000000 /* L2 clock / 2 */ +#define L2CR_L2CLK_DIV2_5 0x0a000000 /* L2 clock / 2.5 */ +#define L2CR_L2CLK_DIV3 0x0c000000 /* L2 clock / 3 */ +#define L2CR_L2RAM_MASK 0x01800000 /* L2 RAM type mask */ +#define L2CR_L2RAM_FLOW 0x00000000 /* L2 RAM flow through */ +#define L2CR_L2RAM_PIPE 0x01000000 /* L2 RAM pipelined */ +#define L2CR_L2RAM_PIPE_LW 0x01800000 /* L2 RAM pipelined latewr */ +#define L2CR_L2DO 0x00400000 /* L2 data only */ +#define L2CR_L2I 0x00200000 /* L2 global invalidate */ +#define L2CR_L2CTL 0x00100000 /* L2 RAM control */ +#define L2CR_L2WT 0x00080000 /* L2 write-through */ +#define L2CR_L2TS 0x00040000 /* L2 test support */ +#define L2CR_L2OH_MASK 0x00030000 /* L2 output hold mask */ +#define L2CR_L2OH_0_5 0x00000000 /* L2 output hold 0.5 ns */ +#define L2CR_L2OH_1_0 0x00010000 /* L2 output hold 1.0 ns */ +#define L2CR_L2SL 0x00008000 /* L2 DLL slow */ +#define L2CR_L2DF 0x00004000 /* L2 differential clock */ +#define L2CR_L2BYP 0x00002000 /* L2 DLL bypass */ +#define L2CR_L2IP 0x00000001 /* L2 GI in progress */ +#define L2CR_L2IO_745x 0x00100000 /* L2 instr. only (745x) */ +#define L2CR_L2DO_745x 0x00010000 /* L2 data only (745x) */ +#define L2CR_L2REP_745x 0x00001000 /* L2 repl. algorithm (745x) */ +#define L2CR_L2HWF_745x 0x00000800 /* L2 hardware flush (745x) */ +#define SPRN_L3CR 0x3FA /* Level 3 Cache Control Regsiter */ +#define L3CR_L3E 0x80000000 /* L3 enable */ +#define L3CR_L3PE 0x40000000 /* L3 data parity enable */ +#define L3CR_L3APE 0x20000000 /* L3 addr parity enable */ +#define L3CR_L3SIZ 0x10000000 /* L3 size */ +#define L3CR_L3CLKEN 0x08000000 /* L3 clock enable */ +#define L3CR_L3RES 0x04000000 /* L3 special reserved bit */ +#define L3CR_L3CLKDIV 0x03800000 /* L3 clock divisor */ +#define L3CR_L3IO 0x00400000 /* L3 instruction only */ +#define L3CR_L3SPO 0x00040000 /* L3 sample point override */ +#define L3CR_L3CKSP 0x00030000 /* L3 clock sample point */ +#define L3CR_L3PSP 0x0000e000 /* L3 P-clock sample point */ +#define L3CR_L3REP 0x00001000 /* L3 replacement algorithm */ +#define L3CR_L3HWF 0x00000800 /* L3 hardware flush */ +#define L3CR_L3I 0x00000400 /* L3 global invalidate */ +#define L3CR_L3RT 0x00000300 /* L3 SRAM type */ +#define L3CR_L3NIRCA 0x00000080 /* L3 non-integer ratio clock adj. */ +#define L3CR_L3DO 0x00000040 /* L3 data only mode */ +#define L3CR_PMEN 0x00000004 /* L3 private memory enable */ +#define L3CR_PMSIZ 0x00000001 /* L3 private memory size */ + +#define SPRN_MSSCR0 0x3f6 /* Memory Subsystem Control Register 0 */ +#define SPRN_MSSSR0 0x3f7 /* Memory Subsystem Status Register 1 */ +#define SPRN_LDSTCR 0x3f8 /* Load/Store control register */ +#define SPRN_LDSTDB 0x3f4 /* */ +#define SPRN_LR 0x008 /* Link Register */ +#ifndef SPRN_PIR +#define SPRN_PIR 0x3FF /* Processor Identification Register */ +#endif +#define SPRN_PTEHI 0x3D5 /* 981 7450 PTE HI word (S/W TLB load) */ +#define SPRN_PTELO 0x3D6 /* 982 7450 PTE LO word (S/W TLB load) */ +#define SPRN_PURR 0x135 /* Processor Utilization of Resources Reg */ +#define SPRN_PVR 0x11F /* Processor Version Register */ +#define SPRN_RPA 0x3D6 /* Required Physical Address Register */ +#define SPRN_SDA 0x3BF /* Sampled Data Address Register */ +#define SPRN_SDR1 0x019 /* MMU Hash Base Register */ +#define SPRN_ASR 0x118 /* Address Space Register */ +#define SPRN_SIA 0x3BB /* Sampled Instruction Address Register */ +#define SPRN_SPRG0 0x110 /* Special Purpose Register General 0 */ +#define SPRN_SPRG1 0x111 /* Special Purpose Register General 1 */ +#define SPRN_SPRG2 0x112 /* Special Purpose Register General 2 */ +#define SPRN_SPRG3 0x113 /* Special Purpose Register General 3 */ +#define SPRN_SPRG4 0x114 /* Special Purpose Register General 4 */ +#define SPRN_SPRG5 0x115 /* Special Purpose Register General 5 */ +#define SPRN_SPRG6 0x116 /* Special Purpose Register General 6 */ +#define SPRN_SPRG7 0x117 /* Special Purpose Register General 7 */ +#define SPRN_SRR0 0x01A /* Save/Restore Register 0 */ +#define SPRN_SRR1 0x01B /* Save/Restore Register 1 */ +#define SRR1_WAKEMASK 0x00380000 /* reason for wakeup */ +#define SRR1_WAKERESET 0x00380000 /* System reset */ +#define SRR1_WAKESYSERR 0x00300000 /* System error */ +#define SRR1_WAKEEE 0x00200000 /* External interrupt */ +#define SRR1_WAKEMT 0x00280000 /* mtctrl */ +#define SRR1_WAKEDEC 0x00180000 /* Decrementer interrupt */ +#define SRR1_WAKETHERM 0x00100000 /* Thermal management interrupt */ +#define SPRN_HSRR0 0x13A /* Save/Restore Register 0 */ +#define SPRN_HSRR1 0x13B /* Save/Restore Register 1 */ + +#define SPRN_TBCTL 0x35f /* PA6T Timebase control register */ +#define TBCTL_FREEZE 0x0000000000000000ull /* Freeze all tbs */ +#define TBCTL_RESTART 0x0000000100000000ull /* Restart all tbs */ +#define TBCTL_UPDATE_UPPER 0x0000000200000000ull /* Set upper 32 bits */ +#define TBCTL_UPDATE_LOWER 0x0000000300000000ull /* Set lower 32 bits */ + +#ifndef SPRN_SVR +#define SPRN_SVR 0x11E /* System Version Register */ +#endif +#define SPRN_THRM1 0x3FC /* Thermal Management Register 1 */ +/* these bits were defined in inverted endian sense originally, ugh, confusing */ +#define THRM1_TIN (1 << 31) +#define THRM1_TIV (1 << 30) +#define THRM1_THRES(x) ((x&0x7f)<<23) +#define THRM3_SITV(x) ((x&0x3fff)<<1) +#define THRM1_TID (1<<2) +#define THRM1_TIE (1<<1) +#define THRM1_V (1<<0) +#define SPRN_THRM2 0x3FD /* Thermal Management Register 2 */ +#define SPRN_THRM3 0x3FE /* Thermal Management Register 3 */ +#define THRM3_E (1<<0) +#define SPRN_TLBMISS 0x3D4 /* 980 7450 TLB Miss Register */ +#define SPRN_UMMCR0 0x3A8 /* User Monitor Mode Control Register 0 */ +#define SPRN_UMMCR1 0x3AC /* User Monitor Mode Control Register 0 */ +#define SPRN_UPMC1 0x3A9 /* User Performance Counter Register 1 */ +#define SPRN_UPMC2 0x3AA /* User Performance Counter Register 2 */ +#define SPRN_UPMC3 0x3AD /* User Performance Counter Register 3 */ +#define SPRN_UPMC4 0x3AE /* User Performance Counter Register 4 */ +#define SPRN_USIA 0x3AB /* User Sampled Instruction Address Register */ +#define SPRN_VRSAVE 0x100 /* Vector Register Save Register */ +#define SPRN_XER 0x001 /* Fixed Point Exception Register */ + +#define SPRN_SCOMC 0x114 /* SCOM Access Control */ +#define SPRN_SCOMD 0x115 /* SCOM Access DATA */ + +/* Performance monitor SPRs */ +#ifdef CONFIG_PPC64 +#define SPRN_MMCR0 795 +#define MMCR0_FC 0x80000000UL /* freeze counters */ +#define MMCR0_FCS 0x40000000UL /* freeze in supervisor state */ +#define MMCR0_KERNEL_DISABLE MMCR0_FCS +#define MMCR0_FCP 0x20000000UL /* freeze in problem state */ +#define MMCR0_PROBLEM_DISABLE MMCR0_FCP +#define MMCR0_FCM1 0x10000000UL /* freeze counters while MSR mark = 1 */ +#define MMCR0_FCM0 0x08000000UL /* freeze counters while MSR mark = 0 */ +#define MMCR0_PMXE 0x04000000UL /* performance monitor exception enable */ +#define MMCR0_FCECE 0x02000000UL /* freeze ctrs on enabled cond or event */ +#define MMCR0_TBEE 0x00400000UL /* time base exception enable */ +#define MMCR0_PMC1CE 0x00008000UL /* PMC1 count enable*/ +#define MMCR0_PMCjCE 0x00004000UL /* PMCj count enable*/ +#define MMCR0_TRIGGER 0x00002000UL /* TRIGGER enable */ +#define MMCR0_PMAO 0x00000080UL /* performance monitor alert has occurred, set to 0 after handling exception */ +#define MMCR0_SHRFC 0x00000040UL /* SHRre freeze conditions between threads */ +#define MMCR0_FCTI 0x00000008UL /* freeze counters in tags inactive mode */ +#define MMCR0_FCTA 0x00000004UL /* freeze counters in tags active mode */ +#define MMCR0_FCWAIT 0x00000002UL /* freeze counter in WAIT state */ +#define MMCR0_FCHV 0x00000001UL /* freeze conditions in hypervisor mode */ +#define SPRN_MMCR1 798 +#define SPRN_MMCRA 0x312 +#define MMCRA_SIHV 0x10000000UL /* state of MSR HV when SIAR set */ +#define MMCRA_SIPR 0x08000000UL /* state of MSR PR when SIAR set */ +#define MMCRA_SLOT 0x07000000UL /* SLOT bits (37-39) */ +#define MMCRA_SLOT_SHIFT 24 +#define MMCRA_SAMPLE_ENABLE 0x00000001UL /* enable sampling */ +#define POWER6_MMCRA_SIHV 0x0000040000000000ULL +#define POWER6_MMCRA_SIPR 0x0000020000000000ULL +#define POWER6_MMCRA_THRM 0x00000020UL +#define POWER6_MMCRA_OTHER 0x0000000EUL +#define SPRN_PMC1 787 +#define SPRN_PMC2 788 +#define SPRN_PMC3 789 +#define SPRN_PMC4 790 +#define SPRN_PMC5 791 +#define SPRN_PMC6 792 +#define SPRN_PMC7 793 +#define SPRN_PMC8 794 +#define SPRN_SIAR 780 +#define SPRN_SDAR 781 + +#define SPRN_PA6T_MMCR0 795 +#define PA6T_MMCR0_EN0 0x0000000000000001UL +#define PA6T_MMCR0_EN1 0x0000000000000002UL +#define PA6T_MMCR0_EN2 0x0000000000000004UL +#define PA6T_MMCR0_EN3 0x0000000000000008UL +#define PA6T_MMCR0_EN4 0x0000000000000010UL +#define PA6T_MMCR0_EN5 0x0000000000000020UL +#define PA6T_MMCR0_SUPEN 0x0000000000000040UL +#define PA6T_MMCR0_PREN 0x0000000000000080UL +#define PA6T_MMCR0_HYPEN 0x0000000000000100UL +#define PA6T_MMCR0_FCM0 0x0000000000000200UL +#define PA6T_MMCR0_FCM1 0x0000000000000400UL +#define PA6T_MMCR0_INTGEN 0x0000000000000800UL +#define PA6T_MMCR0_INTEN0 0x0000000000001000UL +#define PA6T_MMCR0_INTEN1 0x0000000000002000UL +#define PA6T_MMCR0_INTEN2 0x0000000000004000UL +#define PA6T_MMCR0_INTEN3 0x0000000000008000UL +#define PA6T_MMCR0_INTEN4 0x0000000000010000UL +#define PA6T_MMCR0_INTEN5 0x0000000000020000UL +#define PA6T_MMCR0_DISCNT 0x0000000000040000UL +#define PA6T_MMCR0_UOP 0x0000000000080000UL +#define PA6T_MMCR0_TRG 0x0000000000100000UL +#define PA6T_MMCR0_TRGEN 0x0000000000200000UL +#define PA6T_MMCR0_TRGREG 0x0000000001600000UL +#define PA6T_MMCR0_SIARLOG 0x0000000002000000UL +#define PA6T_MMCR0_SDARLOG 0x0000000004000000UL +#define PA6T_MMCR0_PROEN 0x0000000008000000UL +#define PA6T_MMCR0_PROLOG 0x0000000010000000UL +#define PA6T_MMCR0_DAMEN2 0x0000000020000000UL +#define PA6T_MMCR0_DAMEN3 0x0000000040000000UL +#define PA6T_MMCR0_DAMEN4 0x0000000080000000UL +#define PA6T_MMCR0_DAMEN5 0x0000000100000000UL +#define PA6T_MMCR0_DAMSEL2 0x0000000200000000UL +#define PA6T_MMCR0_DAMSEL3 0x0000000400000000UL +#define PA6T_MMCR0_DAMSEL4 0x0000000800000000UL +#define PA6T_MMCR0_DAMSEL5 0x0000001000000000UL +#define PA6T_MMCR0_HANDDIS 0x0000002000000000UL +#define PA6T_MMCR0_PCTEN 0x0000004000000000UL +#define PA6T_MMCR0_SOCEN 0x0000008000000000UL +#define PA6T_MMCR0_SOCMOD 0x0000010000000000UL + +#define SPRN_PA6T_MMCR1 798 +#define PA6T_MMCR1_ES2 0x00000000000000ffUL +#define PA6T_MMCR1_ES3 0x000000000000ff00UL +#define PA6T_MMCR1_ES4 0x0000000000ff0000UL +#define PA6T_MMCR1_ES5 0x00000000ff000000UL + +#define SPRN_PA6T_UPMC0 771 /* User PerfMon Counter 0 */ +#define SPRN_PA6T_UPMC1 772 /* ... */ +#define SPRN_PA6T_UPMC2 773 +#define SPRN_PA6T_UPMC3 774 +#define SPRN_PA6T_UPMC4 775 +#define SPRN_PA6T_UPMC5 776 +#define SPRN_PA6T_UMMCR0 779 /* User Monitor Mode Control Register 0 */ +#define SPRN_PA6T_SIAR 780 /* Sampled Instruction Address */ +#define SPRN_PA6T_UMMCR1 782 /* User Monitor Mode Control Register 1 */ +#define SPRN_PA6T_SIER 785 /* Sampled Instruction Event Register */ +#define SPRN_PA6T_PMC0 787 +#define SPRN_PA6T_PMC1 788 +#define SPRN_PA6T_PMC2 789 +#define SPRN_PA6T_PMC3 790 +#define SPRN_PA6T_PMC4 791 +#define SPRN_PA6T_PMC5 792 +#define SPRN_PA6T_TSR0 793 /* Timestamp Register 0 */ +#define SPRN_PA6T_TSR1 794 /* Timestamp Register 1 */ +#define SPRN_PA6T_TSR2 799 /* Timestamp Register 2 */ +#define SPRN_PA6T_TSR3 784 /* Timestamp Register 3 */ + +#define SPRN_PA6T_IER 981 /* Icache Error Register */ +#define SPRN_PA6T_DER 982 /* Dcache Error Register */ +#define SPRN_PA6T_BER 862 /* BIU Error Address Register */ +#define SPRN_PA6T_MER 849 /* MMU Error Register */ + +#define SPRN_PA6T_IMA0 880 /* Instruction Match Array 0 */ +#define SPRN_PA6T_IMA1 881 /* ... */ +#define SPRN_PA6T_IMA2 882 +#define SPRN_PA6T_IMA3 883 +#define SPRN_PA6T_IMA4 884 +#define SPRN_PA6T_IMA5 885 +#define SPRN_PA6T_IMA6 886 +#define SPRN_PA6T_IMA7 887 +#define SPRN_PA6T_IMA8 888 +#define SPRN_PA6T_IMA9 889 +#define SPRN_PA6T_BTCR 978 /* Breakpoint and Tagging Control Register */ +#define SPRN_PA6T_IMAAT 979 /* Instruction Match Array Action Table */ +#define SPRN_PA6T_PCCR 1019 /* Power Counter Control Register */ +#define SPRN_BKMK 1020 /* Cell Bookmark Register */ +#define SPRN_PA6T_RPCCR 1021 /* Retire PC Trace Control Register */ + + +#else /* 32-bit */ +#define SPRN_MMCR0 952 /* Monitor Mode Control Register 0 */ +#define MMCR0_FC 0x80000000UL /* freeze counters */ +#define MMCR0_FCS 0x40000000UL /* freeze in supervisor state */ +#define MMCR0_FCP 0x20000000UL /* freeze in problem state */ +#define MMCR0_FCM1 0x10000000UL /* freeze counters while MSR mark = 1 */ +#define MMCR0_FCM0 0x08000000UL /* freeze counters while MSR mark = 0 */ +#define MMCR0_PMXE 0x04000000UL /* performance monitor exception enable */ +#define MMCR0_FCECE 0x02000000UL /* freeze ctrs on enabled cond or event */ +#define MMCR0_TBEE 0x00400000UL /* time base exception enable */ +#define MMCR0_PMC1CE 0x00008000UL /* PMC1 count enable*/ +#define MMCR0_PMCnCE 0x00004000UL /* count enable for all but PMC 1*/ +#define MMCR0_TRIGGER 0x00002000UL /* TRIGGER enable */ +#define MMCR0_PMC1SEL 0x00001fc0UL /* PMC 1 Event */ +#define MMCR0_PMC2SEL 0x0000003fUL /* PMC 2 Event */ + +#define SPRN_MMCR1 956 +#define MMCR1_PMC3SEL 0xf8000000UL /* PMC 3 Event */ +#define MMCR1_PMC4SEL 0x07c00000UL /* PMC 4 Event */ +#define MMCR1_PMC5SEL 0x003e0000UL /* PMC 5 Event */ +#define MMCR1_PMC6SEL 0x0001f800UL /* PMC 6 Event */ +#define SPRN_MMCR2 944 +#define SPRN_PMC1 953 /* Performance Counter Register 1 */ +#define SPRN_PMC2 954 /* Performance Counter Register 2 */ +#define SPRN_PMC3 957 /* Performance Counter Register 3 */ +#define SPRN_PMC4 958 /* Performance Counter Register 4 */ +#define SPRN_PMC5 945 /* Performance Counter Register 5 */ +#define SPRN_PMC6 946 /* Performance Counter Register 6 */ + +#define SPRN_SIAR 955 /* Sampled Instruction Address Register */ + +/* Bit definitions for MMCR0 and PMC1 / PMC2. */ +#define MMCR0_PMC1_CYCLES (1 << 7) +#define MMCR0_PMC1_ICACHEMISS (5 << 7) +#define MMCR0_PMC1_DTLB (6 << 7) +#define MMCR0_PMC2_DCACHEMISS 0x6 +#define MMCR0_PMC2_CYCLES 0x1 +#define MMCR0_PMC2_ITLB 0x7 +#define MMCR0_PMC2_LOADMISSTIME 0x5 +#endif + +/* + * An mtfsf instruction with the L bit set. On CPUs that support this a + * full 64bits of FPSCR is restored and on other CPUs the L bit is ignored. + * + * Until binutils gets the new form of mtfsf, hardwire the instruction. + */ +#ifdef CONFIG_PPC64 +#define MTFSF_L(REG) \ + .long (0xfc00058e | ((0xff) << 17) | ((REG) << 11) | (1 << 25)) +#else +#define MTFSF_L(REG) mtfsf 0xff, (REG) +#endif + +/* Processor Version Register (PVR) field extraction */ + +#define PVR_VER(pvr) (((pvr) >> 16) & 0xFFFF) /* Version field */ +#define PVR_REV(pvr) (((pvr) >> 0) & 0xFFFF) /* Revison field */ + +#define __is_processor(pv) (PVR_VER(mfspr(SPRN_PVR)) == (pv)) + +/* + * IBM has further subdivided the standard PowerPC 16-bit version and + * revision subfields of the PVR for the PowerPC 403s into the following: + */ + +#define PVR_FAM(pvr) (((pvr) >> 20) & 0xFFF) /* Family field */ +#define PVR_MEM(pvr) (((pvr) >> 16) & 0xF) /* Member field */ +#define PVR_CORE(pvr) (((pvr) >> 12) & 0xF) /* Core field */ +#define PVR_CFG(pvr) (((pvr) >> 8) & 0xF) /* Configuration field */ +#define PVR_MAJ(pvr) (((pvr) >> 4) & 0xF) /* Major revision field */ +#define PVR_MIN(pvr) (((pvr) >> 0) & 0xF) /* Minor revision field */ + +/* Processor Version Numbers */ + +#define PVR_403GA 0x00200000 +#define PVR_403GB 0x00200100 +#define PVR_403GC 0x00200200 +#define PVR_403GCX 0x00201400 +#define PVR_405GP 0x40110000 +#define PVR_STB03XXX 0x40310000 +#define PVR_NP405H 0x41410000 +#define PVR_NP405L 0x41610000 +#define PVR_601 0x00010000 +#define PVR_602 0x00050000 +#define PVR_603 0x00030000 +#define PVR_603e 0x00060000 +#define PVR_603ev 0x00070000 +#define PVR_603r 0x00071000 +#define PVR_604 0x00040000 +#define PVR_604e 0x00090000 +#define PVR_604r 0x000A0000 +#define PVR_620 0x00140000 +#define PVR_740 0x00080000 +#define PVR_750 PVR_740 +#define PVR_740P 0x10080000 +#define PVR_750P PVR_740P +#define PVR_7400 0x000C0000 +#define PVR_7410 0x800C0000 +#define PVR_7450 0x80000000 +#define PVR_8540 0x80200000 +#define PVR_8560 0x80200000 +/* + * For the 8xx processors, all of them report the same PVR family for + * the PowerPC core. The various versions of these processors must be + * differentiated by the version number in the Communication Processor + * Module (CPM). + */ +#define PVR_821 0x00500000 +#define PVR_823 PVR_821 +#define PVR_850 PVR_821 +#define PVR_860 PVR_821 +#define PVR_8240 0x00810100 +#define PVR_8245 0x80811014 +#define PVR_8260 PVR_8240 + +/* 64-bit processors */ +/* XXX the prefix should be PVR_, we'll do a global sweep to fix it one day */ +#define PV_NORTHSTAR 0x0033 +#define PV_PULSAR 0x0034 +#define PV_POWER4 0x0035 +#define PV_ICESTAR 0x0036 +#define PV_SSTAR 0x0037 +#define PV_POWER4p 0x0038 +#define PV_970 0x0039 +#define PV_POWER5 0x003A +#define PV_POWER5p 0x003B +#define PV_970FX 0x003C +#define PV_630 0x0040 +#define PV_630p 0x0041 +#define PV_970MP 0x0044 +#define PV_970GX 0x0045 +#define PV_BE 0x0070 +#define PV_PA6T 0x0090 + +/* Macros for setting and retrieving special purpose registers */ +#ifndef __ASSEMBLY__ +#define mfmsr() ({unsigned long rval; \ + asm volatile("mfmsr %0" : "=r" (rval)); rval;}) +#ifdef CONFIG_PPC64 +#define __mtmsrd(v, l) asm volatile("mtmsrd %0," __stringify(l) \ + : : "r" (v)) +#define mtmsrd(v) __mtmsrd((v), 0) +#define mtmsr(v) mtmsrd(v) +#else +#define mtmsr(v) asm volatile("mtmsr %0" : : "r" (v)) +#endif + +#define mfspr(rn) ({unsigned long rval; \ + asm volatile("mfspr %0," __stringify(rn) \ + : "=r" (rval)); rval;}) +#define mtspr(rn, v) asm volatile("mtspr " __stringify(rn) ",%0" : : "r" (v)) + +#ifdef __powerpc64__ +#ifdef CONFIG_PPC_CELL +#define mftb() ({unsigned long rval; \ + asm volatile( \ + "90: mftb %0;\n" \ + "97: cmpwi %0,0;\n" \ + " beq- 90b;\n" \ + "99:\n" \ + ".section __ftr_fixup,\"a\"\n" \ + ".align 3\n" \ + "98:\n" \ + " .llong %1\n" \ + " .llong %1\n" \ + " .llong 97b-98b\n" \ + " .llong 99b-98b\n" \ + " .llong 0\n" \ + " .llong 0\n" \ + ".previous" \ + : "=r" (rval) : "i" (CPU_FTR_CELL_TB_BUG)); rval;}) +#else +#define mftb() ({unsigned long rval; \ + asm volatile("mftb %0" : "=r" (rval)); rval;}) +#endif /* !CONFIG_PPC_CELL */ + +#else /* __powerpc64__ */ + +#define mftbl() ({unsigned long rval; \ + asm volatile("mftbl %0" : "=r" (rval)); rval;}) +#define mftbu() ({unsigned long rval; \ + asm volatile("mftbu %0" : "=r" (rval)); rval;}) +#endif /* !__powerpc64__ */ + +#define mttbl(v) asm volatile("mttbl %0":: "r"(v)) +#define mttbu(v) asm volatile("mttbu %0":: "r"(v)) + +#ifdef CONFIG_PPC32 +#define mfsrin(v) ({unsigned int rval; \ + asm volatile("mfsrin %0,%1" : "=r" (rval) : "r" (v)); \ + rval;}) +#endif + +#define proc_trap() asm volatile("trap") + +#ifdef CONFIG_PPC64 + +extern void ppc64_runlatch_on(void); +extern void ppc64_runlatch_off(void); + +extern unsigned long scom970_read(unsigned int address); +extern void scom970_write(unsigned int address, unsigned long value); + +#else +#define ppc64_runlatch_on() +#define ppc64_runlatch_off() + +#endif /* CONFIG_PPC64 */ + +#define __get_SP() ({unsigned long sp; \ + asm volatile("mr %0,1": "=r" (sp)); sp;}) + +#endif /* __ASSEMBLY__ */ +#endif /* __KERNEL__ */ +#endif /* _ASM_POWERPC_REG_H */ diff --git a/arch/powerpc/include/asm/reg_8xx.h b/arch/powerpc/include/asm/reg_8xx.h new file mode 100644 index 00000000000..e8ea346b21d --- /dev/null +++ b/arch/powerpc/include/asm/reg_8xx.h @@ -0,0 +1,42 @@ +/* + * Contains register definitions common to PowerPC 8xx CPUs. Notice + */ +#ifndef _ASM_POWERPC_REG_8xx_H +#define _ASM_POWERPC_REG_8xx_H + +/* Cache control on the MPC8xx is provided through some additional + * special purpose registers. + */ +#define SPRN_IC_CST 560 /* Instruction cache control/status */ +#define SPRN_IC_ADR 561 /* Address needed for some commands */ +#define SPRN_IC_DAT 562 /* Read-only data register */ +#define SPRN_DC_CST 568 /* Data cache control/status */ +#define SPRN_DC_ADR 569 /* Address needed for some commands */ +#define SPRN_DC_DAT 570 /* Read-only data register */ + +/* Commands. Only the first few are available to the instruction cache. +*/ +#define IDC_ENABLE 0x02000000 /* Cache enable */ +#define IDC_DISABLE 0x04000000 /* Cache disable */ +#define IDC_LDLCK 0x06000000 /* Load and lock */ +#define IDC_UNLINE 0x08000000 /* Unlock line */ +#define IDC_UNALL 0x0a000000 /* Unlock all */ +#define IDC_INVALL 0x0c000000 /* Invalidate all */ + +#define DC_FLINE 0x0e000000 /* Flush data cache line */ +#define DC_SFWT 0x01000000 /* Set forced writethrough mode */ +#define DC_CFWT 0x03000000 /* Clear forced writethrough mode */ +#define DC_SLES 0x05000000 /* Set little endian swap mode */ +#define DC_CLES 0x07000000 /* Clear little endian swap mode */ + +/* Status. +*/ +#define IDC_ENABLED 0x80000000 /* Cache is enabled */ +#define IDC_CERR1 0x00200000 /* Cache error 1 */ +#define IDC_CERR2 0x00100000 /* Cache error 2 */ +#define IDC_CERR3 0x00080000 /* Cache error 3 */ + +#define DC_DFWT 0x40000000 /* Data cache is forced write through */ +#define DC_LES 0x20000000 /* Caches are little endian mode */ + +#endif /* _ASM_POWERPC_REG_8xx_H */ diff --git a/arch/powerpc/include/asm/reg_booke.h b/arch/powerpc/include/asm/reg_booke.h new file mode 100644 index 00000000000..be980f4ee49 --- /dev/null +++ b/arch/powerpc/include/asm/reg_booke.h @@ -0,0 +1,501 @@ +/* + * Contains register definitions common to the Book E PowerPC + * specification. Notice that while the IBM-40x series of CPUs + * are not true Book E PowerPCs, they borrowed a number of features + * before Book E was finalized, and are included here as well. Unfortunatly, + * they sometimes used different locations than true Book E CPUs did. + */ +#ifdef __KERNEL__ +#ifndef __ASM_POWERPC_REG_BOOKE_H__ +#define __ASM_POWERPC_REG_BOOKE_H__ + +/* Machine State Register (MSR) Fields */ +#define MSR_UCLE (1<<26) /* User-mode cache lock enable */ +#define MSR_SPE (1<<25) /* Enable SPE */ +#define MSR_DWE (1<<10) /* Debug Wait Enable */ +#define MSR_UBLE (1<<10) /* BTB lock enable (e500) */ +#define MSR_IS MSR_IR /* Instruction Space */ +#define MSR_DS MSR_DR /* Data Space */ +#define MSR_PMM (1<<2) /* Performance monitor mark bit */ + +/* Default MSR for kernel mode. */ +#if defined (CONFIG_40x) +#define MSR_KERNEL (MSR_ME|MSR_RI|MSR_IR|MSR_DR|MSR_CE) +#elif defined(CONFIG_BOOKE) +#define MSR_KERNEL (MSR_ME|MSR_RI|MSR_CE) +#endif + +/* Special Purpose Registers (SPRNs)*/ +#define SPRN_DECAR 0x036 /* Decrementer Auto Reload Register */ +#define SPRN_IVPR 0x03F /* Interrupt Vector Prefix Register */ +#define SPRN_USPRG0 0x100 /* User Special Purpose Register General 0 */ +#define SPRN_SPRG4R 0x104 /* Special Purpose Register General 4 Read */ +#define SPRN_SPRG5R 0x105 /* Special Purpose Register General 5 Read */ +#define SPRN_SPRG6R 0x106 /* Special Purpose Register General 6 Read */ +#define SPRN_SPRG7R 0x107 /* Special Purpose Register General 7 Read */ +#define SPRN_SPRG4W 0x114 /* Special Purpose Register General 4 Write */ +#define SPRN_SPRG5W 0x115 /* Special Purpose Register General 5 Write */ +#define SPRN_SPRG6W 0x116 /* Special Purpose Register General 6 Write */ +#define SPRN_SPRG7W 0x117 /* Special Purpose Register General 7 Write */ +#define SPRN_DBCR2 0x136 /* Debug Control Register 2 */ +#define SPRN_IAC3 0x13A /* Instruction Address Compare 3 */ +#define SPRN_IAC4 0x13B /* Instruction Address Compare 4 */ +#define SPRN_DVC1 0x13E /* Data Value Compare Register 1 */ +#define SPRN_DVC2 0x13F /* Data Value Compare Register 2 */ +#define SPRN_IVOR0 0x190 /* Interrupt Vector Offset Register 0 */ +#define SPRN_IVOR1 0x191 /* Interrupt Vector Offset Register 1 */ +#define SPRN_IVOR2 0x192 /* Interrupt Vector Offset Register 2 */ +#define SPRN_IVOR3 0x193 /* Interrupt Vector Offset Register 3 */ +#define SPRN_IVOR4 0x194 /* Interrupt Vector Offset Register 4 */ +#define SPRN_IVOR5 0x195 /* Interrupt Vector Offset Register 5 */ +#define SPRN_IVOR6 0x196 /* Interrupt Vector Offset Register 6 */ +#define SPRN_IVOR7 0x197 /* Interrupt Vector Offset Register 7 */ +#define SPRN_IVOR8 0x198 /* Interrupt Vector Offset Register 8 */ +#define SPRN_IVOR9 0x199 /* Interrupt Vector Offset Register 9 */ +#define SPRN_IVOR10 0x19A /* Interrupt Vector Offset Register 10 */ +#define SPRN_IVOR11 0x19B /* Interrupt Vector Offset Register 11 */ +#define SPRN_IVOR12 0x19C /* Interrupt Vector Offset Register 12 */ +#define SPRN_IVOR13 0x19D /* Interrupt Vector Offset Register 13 */ +#define SPRN_IVOR14 0x19E /* Interrupt Vector Offset Register 14 */ +#define SPRN_IVOR15 0x19F /* Interrupt Vector Offset Register 15 */ +#define SPRN_SPEFSCR 0x200 /* SPE & Embedded FP Status & Control */ +#define SPRN_BBEAR 0x201 /* Branch Buffer Entry Address Register */ +#define SPRN_BBTAR 0x202 /* Branch Buffer Target Address Register */ +#define SPRN_L1CFG0 0x203 /* L1 Cache Configure Register 0 */ +#define SPRN_L1CFG1 0x204 /* L1 Cache Configure Register 1 */ +#define SPRN_ATB 0x20E /* Alternate Time Base */ +#define SPRN_ATBL 0x20E /* Alternate Time Base Lower */ +#define SPRN_ATBU 0x20F /* Alternate Time Base Upper */ +#define SPRN_IVOR32 0x210 /* Interrupt Vector Offset Register 32 */ +#define SPRN_IVOR33 0x211 /* Interrupt Vector Offset Register 33 */ +#define SPRN_IVOR34 0x212 /* Interrupt Vector Offset Register 34 */ +#define SPRN_IVOR35 0x213 /* Interrupt Vector Offset Register 35 */ +#define SPRN_IVOR36 0x214 /* Interrupt Vector Offset Register 36 */ +#define SPRN_IVOR37 0x215 /* Interrupt Vector Offset Register 37 */ +#define SPRN_MCSRR0 0x23A /* Machine Check Save and Restore Register 0 */ +#define SPRN_MCSRR1 0x23B /* Machine Check Save and Restore Register 1 */ +#define SPRN_MCSR 0x23C /* Machine Check Status Register */ +#define SPRN_MCAR 0x23D /* Machine Check Address Register */ +#define SPRN_DSRR0 0x23E /* Debug Save and Restore Register 0 */ +#define SPRN_DSRR1 0x23F /* Debug Save and Restore Register 1 */ +#define SPRN_SPRG8 0x25C /* Special Purpose Register General 8 */ +#define SPRN_SPRG9 0x25D /* Special Purpose Register General 9 */ +#define SPRN_L1CSR2 0x25E /* L1 Cache Control and Status Register 2 */ +#define SPRN_MAS0 0x270 /* MMU Assist Register 0 */ +#define SPRN_MAS1 0x271 /* MMU Assist Register 1 */ +#define SPRN_MAS2 0x272 /* MMU Assist Register 2 */ +#define SPRN_MAS3 0x273 /* MMU Assist Register 3 */ +#define SPRN_MAS4 0x274 /* MMU Assist Register 4 */ +#define SPRN_MAS5 0x275 /* MMU Assist Register 5 */ +#define SPRN_MAS6 0x276 /* MMU Assist Register 6 */ +#define SPRN_PID1 0x279 /* Process ID Register 1 */ +#define SPRN_PID2 0x27A /* Process ID Register 2 */ +#define SPRN_TLB0CFG 0x2B0 /* TLB 0 Config Register */ +#define SPRN_TLB1CFG 0x2B1 /* TLB 1 Config Register */ +#define SPRN_EPR 0x2BE /* External Proxy Register */ +#define SPRN_CCR1 0x378 /* Core Configuration Register 1 */ +#define SPRN_ZPR 0x3B0 /* Zone Protection Register (40x) */ +#define SPRN_MAS7 0x3B0 /* MMU Assist Register 7 */ +#define SPRN_MMUCR 0x3B2 /* MMU Control Register */ +#define SPRN_CCR0 0x3B3 /* Core Configuration Register 0 */ +#define SPRN_EPLC 0x3B3 /* External Process ID Load Context */ +#define SPRN_EPSC 0x3B4 /* External Process ID Store Context */ +#define SPRN_SGR 0x3B9 /* Storage Guarded Register */ +#define SPRN_DCWR 0x3BA /* Data Cache Write-thru Register */ +#define SPRN_SLER 0x3BB /* Little-endian real mode */ +#define SPRN_SU0R 0x3BC /* "User 0" real mode (40x) */ +#define SPRN_DCMP 0x3D1 /* Data TLB Compare Register */ +#define SPRN_ICDBDR 0x3D3 /* Instruction Cache Debug Data Register */ +#define SPRN_EVPR 0x3D6 /* Exception Vector Prefix Register */ +#define SPRN_L1CSR0 0x3F2 /* L1 Cache Control and Status Register 0 */ +#define SPRN_L1CSR1 0x3F3 /* L1 Cache Control and Status Register 1 */ +#define SPRN_PIT 0x3DB /* Programmable Interval Timer */ +#define SPRN_BUCSR 0x3F5 /* Branch Unit Control and Status */ +#define SPRN_L2CSR0 0x3F9 /* L2 Data Cache Control and Status Register 0 */ +#define SPRN_L2CSR1 0x3FA /* L2 Data Cache Control and Status Register 1 */ +#define SPRN_DCCR 0x3FA /* Data Cache Cacheability Register */ +#define SPRN_ICCR 0x3FB /* Instruction Cache Cacheability Register */ +#define SPRN_SVR 0x3FF /* System Version Register */ + +/* + * SPRs which have conflicting definitions on true Book E versus classic, + * or IBM 40x. + */ +#ifdef CONFIG_BOOKE +#define SPRN_PID 0x030 /* Process ID */ +#define SPRN_PID0 SPRN_PID/* Process ID Register 0 */ +#define SPRN_CSRR0 0x03A /* Critical Save and Restore Register 0 */ +#define SPRN_CSRR1 0x03B /* Critical Save and Restore Register 1 */ +#define SPRN_DEAR 0x03D /* Data Error Address Register */ +#define SPRN_ESR 0x03E /* Exception Syndrome Register */ +#define SPRN_PIR 0x11E /* Processor Identification Register */ +#define SPRN_DBSR 0x130 /* Debug Status Register */ +#define SPRN_DBCR0 0x134 /* Debug Control Register 0 */ +#define SPRN_DBCR1 0x135 /* Debug Control Register 1 */ +#define SPRN_IAC1 0x138 /* Instruction Address Compare 1 */ +#define SPRN_IAC2 0x139 /* Instruction Address Compare 2 */ +#define SPRN_DAC1 0x13C /* Data Address Compare 1 */ +#define SPRN_DAC2 0x13D /* Data Address Compare 2 */ +#define SPRN_TSR 0x150 /* Timer Status Register */ +#define SPRN_TCR 0x154 /* Timer Control Register */ +#endif /* Book E */ +#ifdef CONFIG_40x +#define SPRN_PID 0x3B1 /* Process ID */ +#define SPRN_DBCR1 0x3BD /* Debug Control Register 1 */ +#define SPRN_ESR 0x3D4 /* Exception Syndrome Register */ +#define SPRN_DEAR 0x3D5 /* Data Error Address Register */ +#define SPRN_TSR 0x3D8 /* Timer Status Register */ +#define SPRN_TCR 0x3DA /* Timer Control Register */ +#define SPRN_SRR2 0x3DE /* Save/Restore Register 2 */ +#define SPRN_SRR3 0x3DF /* Save/Restore Register 3 */ +#define SPRN_DBSR 0x3F0 /* Debug Status Register */ +#define SPRN_DBCR0 0x3F2 /* Debug Control Register 0 */ +#define SPRN_DAC1 0x3F6 /* Data Address Compare 1 */ +#define SPRN_DAC2 0x3F7 /* Data Address Compare 2 */ +#define SPRN_CSRR0 SPRN_SRR2 /* Critical Save and Restore Register 0 */ +#define SPRN_CSRR1 SPRN_SRR3 /* Critical Save and Restore Register 1 */ +#endif + +/* Bit definitions for CCR1. */ +#define CCR1_DPC 0x00000100 /* Disable L1 I-Cache/D-Cache parity checking */ +#define CCR1_TCS 0x00000080 /* Timer Clock Select */ + +/* Bit definitions for the MCSR. */ +#define MCSR_MCS 0x80000000 /* Machine Check Summary */ +#define MCSR_IB 0x40000000 /* Instruction PLB Error */ +#define MCSR_DRB 0x20000000 /* Data Read PLB Error */ +#define MCSR_DWB 0x10000000 /* Data Write PLB Error */ +#define MCSR_TLBP 0x08000000 /* TLB Parity Error */ +#define MCSR_ICP 0x04000000 /* I-Cache Parity Error */ +#define MCSR_DCSP 0x02000000 /* D-Cache Search Parity Error */ +#define MCSR_DCFP 0x01000000 /* D-Cache Flush Parity Error */ +#define MCSR_IMPE 0x00800000 /* Imprecise Machine Check Exception */ + +#ifdef CONFIG_E500 +#define MCSR_MCP 0x80000000UL /* Machine Check Input Pin */ +#define MCSR_ICPERR 0x40000000UL /* I-Cache Parity Error */ +#define MCSR_DCP_PERR 0x20000000UL /* D-Cache Push Parity Error */ +#define MCSR_DCPERR 0x10000000UL /* D-Cache Parity Error */ +#define MCSR_BUS_IAERR 0x00000080UL /* Instruction Address Error */ +#define MCSR_BUS_RAERR 0x00000040UL /* Read Address Error */ +#define MCSR_BUS_WAERR 0x00000020UL /* Write Address Error */ +#define MCSR_BUS_IBERR 0x00000010UL /* Instruction Data Error */ +#define MCSR_BUS_RBERR 0x00000008UL /* Read Data Bus Error */ +#define MCSR_BUS_WBERR 0x00000004UL /* Write Data Bus Error */ +#define MCSR_BUS_IPERR 0x00000002UL /* Instruction parity Error */ +#define MCSR_BUS_RPERR 0x00000001UL /* Read parity Error */ + +/* e500 parts may set unused bits in MCSR; mask these off */ +#define MCSR_MASK (MCSR_MCP | MCSR_ICPERR | MCSR_DCP_PERR | \ + MCSR_DCPERR | MCSR_BUS_IAERR | MCSR_BUS_RAERR | \ + MCSR_BUS_WAERR | MCSR_BUS_IBERR | MCSR_BUS_RBERR | \ + MCSR_BUS_WBERR | MCSR_BUS_IPERR | MCSR_BUS_RPERR) +#endif +#ifdef CONFIG_E200 +#define MCSR_MCP 0x80000000UL /* Machine Check Input Pin */ +#define MCSR_CP_PERR 0x20000000UL /* Cache Push Parity Error */ +#define MCSR_CPERR 0x10000000UL /* Cache Parity Error */ +#define MCSR_EXCP_ERR 0x08000000UL /* ISI, ITLB, or Bus Error on 1st insn + fetch for an exception handler */ +#define MCSR_BUS_IRERR 0x00000010UL /* Read Bus Error on instruction fetch*/ +#define MCSR_BUS_DRERR 0x00000008UL /* Read Bus Error on data load */ +#define MCSR_BUS_WRERR 0x00000004UL /* Write Bus Error on buffered + store or cache line push */ + +/* e200 parts may set unused bits in MCSR; mask these off */ +#define MCSR_MASK (MCSR_MCP | MCSR_CP_PERR | MCSR_CPERR | \ + MCSR_EXCP_ERR | MCSR_BUS_IRERR | MCSR_BUS_DRERR | \ + MCSR_BUS_WRERR) +#endif + +/* Bit definitions for the DBSR. */ +/* + * DBSR bits which have conflicting definitions on true Book E versus IBM 40x. + */ +#ifdef CONFIG_BOOKE +#define DBSR_IC 0x08000000 /* Instruction Completion */ +#define DBSR_BT 0x04000000 /* Branch Taken */ +#define DBSR_IRPT 0x02000000 /* Exception Debug Event */ +#define DBSR_TIE 0x01000000 /* Trap Instruction Event */ +#define DBSR_IAC1 0x00800000 /* Instr Address Compare 1 Event */ +#define DBSR_IAC2 0x00400000 /* Instr Address Compare 2 Event */ +#define DBSR_IAC3 0x00200000 /* Instr Address Compare 3 Event */ +#define DBSR_IAC4 0x00100000 /* Instr Address Compare 4 Event */ +#define DBSR_DAC1R 0x00080000 /* Data Addr Compare 1 Read Event */ +#define DBSR_DAC1W 0x00040000 /* Data Addr Compare 1 Write Event */ +#define DBSR_DAC2R 0x00020000 /* Data Addr Compare 2 Read Event */ +#define DBSR_DAC2W 0x00010000 /* Data Addr Compare 2 Write Event */ +#define DBSR_RET 0x00008000 /* Return Debug Event */ +#define DBSR_CIRPT 0x00000040 /* Critical Interrupt Taken Event */ +#define DBSR_CRET 0x00000020 /* Critical Return Debug Event */ +#endif +#ifdef CONFIG_40x +#define DBSR_IC 0x80000000 /* Instruction Completion */ +#define DBSR_BT 0x40000000 /* Branch taken */ +#define DBSR_IRPT 0x20000000 /* Exception Debug Event */ +#define DBSR_TIE 0x10000000 /* Trap Instruction debug Event */ +#define DBSR_IAC1 0x04000000 /* Instruction Address Compare 1 Event */ +#define DBSR_IAC2 0x02000000 /* Instruction Address Compare 2 Event */ +#define DBSR_IAC3 0x00080000 /* Instruction Address Compare 3 Event */ +#define DBSR_IAC4 0x00040000 /* Instruction Address Compare 4 Event */ +#define DBSR_DAC1R 0x01000000 /* Data Address Compare 1 Read Event */ +#define DBSR_DAC1W 0x00800000 /* Data Address Compare 1 Write Event */ +#define DBSR_DAC2R 0x00400000 /* Data Address Compare 2 Read Event */ +#define DBSR_DAC2W 0x00200000 /* Data Address Compare 2 Write Event */ +#endif + +/* Bit definitions related to the ESR. */ +#define ESR_MCI 0x80000000 /* Machine Check - Instruction */ +#define ESR_IMCP 0x80000000 /* Instr. Machine Check - Protection */ +#define ESR_IMCN 0x40000000 /* Instr. Machine Check - Non-config */ +#define ESR_IMCB 0x20000000 /* Instr. Machine Check - Bus error */ +#define ESR_IMCT 0x10000000 /* Instr. Machine Check - Timeout */ +#define ESR_PIL 0x08000000 /* Program Exception - Illegal */ +#define ESR_PPR 0x04000000 /* Program Exception - Privileged */ +#define ESR_PTR 0x02000000 /* Program Exception - Trap */ +#define ESR_FP 0x01000000 /* Floating Point Operation */ +#define ESR_DST 0x00800000 /* Storage Exception - Data miss */ +#define ESR_DIZ 0x00400000 /* Storage Exception - Zone fault */ +#define ESR_ST 0x00800000 /* Store Operation */ +#define ESR_DLK 0x00200000 /* Data Cache Locking */ +#define ESR_ILK 0x00100000 /* Instr. Cache Locking */ +#define ESR_PUO 0x00040000 /* Unimplemented Operation exception */ +#define ESR_BO 0x00020000 /* Byte Ordering */ + +/* Bit definitions related to the DBCR0. */ +#if defined(CONFIG_40x) +#define DBCR0_EDM 0x80000000 /* External Debug Mode */ +#define DBCR0_IDM 0x40000000 /* Internal Debug Mode */ +#define DBCR0_RST 0x30000000 /* all the bits in the RST field */ +#define DBCR0_RST_SYSTEM 0x30000000 /* System Reset */ +#define DBCR0_RST_CHIP 0x20000000 /* Chip Reset */ +#define DBCR0_RST_CORE 0x10000000 /* Core Reset */ +#define DBCR0_RST_NONE 0x00000000 /* No Reset */ +#define DBCR0_IC 0x08000000 /* Instruction Completion */ +#define DBCR0_ICMP DBCR0_IC +#define DBCR0_BT 0x04000000 /* Branch Taken */ +#define DBCR0_BRT DBCR0_BT +#define DBCR0_EDE 0x02000000 /* Exception Debug Event */ +#define DBCR0_IRPT DBCR0_EDE +#define DBCR0_TDE 0x01000000 /* TRAP Debug Event */ +#define DBCR0_IA1 0x00800000 /* Instr Addr compare 1 enable */ +#define DBCR0_IAC1 DBCR0_IA1 +#define DBCR0_IA2 0x00400000 /* Instr Addr compare 2 enable */ +#define DBCR0_IAC2 DBCR0_IA2 +#define DBCR0_IA12 0x00200000 /* Instr Addr 1-2 range enable */ +#define DBCR0_IA12X 0x00100000 /* Instr Addr 1-2 range eXclusive */ +#define DBCR0_IA3 0x00080000 /* Instr Addr compare 3 enable */ +#define DBCR0_IAC3 DBCR0_IA3 +#define DBCR0_IA4 0x00040000 /* Instr Addr compare 4 enable */ +#define DBCR0_IAC4 DBCR0_IA4 +#define DBCR0_IA34 0x00020000 /* Instr Addr 3-4 range Enable */ +#define DBCR0_IA34X 0x00010000 /* Instr Addr 3-4 range eXclusive */ +#define DBCR0_IA12T 0x00008000 /* Instr Addr 1-2 range Toggle */ +#define DBCR0_IA34T 0x00004000 /* Instr Addr 3-4 range Toggle */ +#define DBCR0_FT 0x00000001 /* Freeze Timers on debug event */ +#elif defined(CONFIG_BOOKE) +#define DBCR0_EDM 0x80000000 /* External Debug Mode */ +#define DBCR0_IDM 0x40000000 /* Internal Debug Mode */ +#define DBCR0_RST 0x30000000 /* all the bits in the RST field */ +/* DBCR0_RST_* is 44x specific and not followed in fsl booke */ +#define DBCR0_RST_SYSTEM 0x30000000 /* System Reset */ +#define DBCR0_RST_CHIP 0x20000000 /* Chip Reset */ +#define DBCR0_RST_CORE 0x10000000 /* Core Reset */ +#define DBCR0_RST_NONE 0x00000000 /* No Reset */ +#define DBCR0_ICMP 0x08000000 /* Instruction Completion */ +#define DBCR0_IC DBCR0_ICMP +#define DBCR0_BRT 0x04000000 /* Branch Taken */ +#define DBCR0_BT DBCR0_BRT +#define DBCR0_IRPT 0x02000000 /* Exception Debug Event */ +#define DBCR0_TDE 0x01000000 /* TRAP Debug Event */ +#define DBCR0_TIE DBCR0_TDE +#define DBCR0_IAC1 0x00800000 /* Instr Addr compare 1 enable */ +#define DBCR0_IAC2 0x00400000 /* Instr Addr compare 2 enable */ +#define DBCR0_IAC3 0x00200000 /* Instr Addr compare 3 enable */ +#define DBCR0_IAC4 0x00100000 /* Instr Addr compare 4 enable */ +#define DBCR0_DAC1R 0x00080000 /* DAC 1 Read enable */ +#define DBCR0_DAC1W 0x00040000 /* DAC 1 Write enable */ +#define DBCR0_DAC2R 0x00020000 /* DAC 2 Read enable */ +#define DBCR0_DAC2W 0x00010000 /* DAC 2 Write enable */ +#define DBCR0_RET 0x00008000 /* Return Debug Event */ +#define DBCR0_CIRPT 0x00000040 /* Critical Interrupt Taken Event */ +#define DBCR0_CRET 0x00000020 /* Critical Return Debug Event */ +#define DBCR0_FT 0x00000001 /* Freeze Timers on debug event */ + +/* Bit definitions related to the DBCR1. */ +#define DBCR1_IAC12M 0x00800000 /* Instr Addr 1-2 range enable */ +#define DBCR1_IAC12MX 0x00C00000 /* Instr Addr 1-2 range eXclusive */ +#define DBCR1_IAC12AT 0x00010000 /* Instr Addr 1-2 range Toggle */ +#define DBCR1_IAC34M 0x00000080 /* Instr Addr 3-4 range enable */ +#define DBCR1_IAC34MX 0x000000C0 /* Instr Addr 3-4 range eXclusive */ +#define DBCR1_IAC34AT 0x00000001 /* Instr Addr 3-4 range Toggle */ + +/* Bit definitions related to the DBCR2. */ +#define DBCR2_DAC12M 0x00800000 /* DAC 1-2 range enable */ +#define DBCR2_DAC12MX 0x00C00000 /* DAC 1-2 range eXclusive */ +#define DBCR2_DAC12A 0x00200000 /* DAC 1-2 Asynchronous */ +#endif + +/* Bit definitions related to the TCR. */ +#define TCR_WP(x) (((x)&0x3)<<30) /* WDT Period */ +#define TCR_WP_MASK TCR_WP(3) +#define WP_2_17 0 /* 2^17 clocks */ +#define WP_2_21 1 /* 2^21 clocks */ +#define WP_2_25 2 /* 2^25 clocks */ +#define WP_2_29 3 /* 2^29 clocks */ +#define TCR_WRC(x) (((x)&0x3)<<28) /* WDT Reset Control */ +#define TCR_WRC_MASK TCR_WRC(3) +#define WRC_NONE 0 /* No reset will occur */ +#define WRC_CORE 1 /* Core reset will occur */ +#define WRC_CHIP 2 /* Chip reset will occur */ +#define WRC_SYSTEM 3 /* System reset will occur */ +#define TCR_WIE 0x08000000 /* WDT Interrupt Enable */ +#define TCR_PIE 0x04000000 /* PIT Interrupt Enable */ +#define TCR_DIE TCR_PIE /* DEC Interrupt Enable */ +#define TCR_FP(x) (((x)&0x3)<<24) /* FIT Period */ +#define TCR_FP_MASK TCR_FP(3) +#define FP_2_9 0 /* 2^9 clocks */ +#define FP_2_13 1 /* 2^13 clocks */ +#define FP_2_17 2 /* 2^17 clocks */ +#define FP_2_21 3 /* 2^21 clocks */ +#define TCR_FIE 0x00800000 /* FIT Interrupt Enable */ +#define TCR_ARE 0x00400000 /* Auto Reload Enable */ + +/* Bit definitions for the TSR. */ +#define TSR_ENW 0x80000000 /* Enable Next Watchdog */ +#define TSR_WIS 0x40000000 /* WDT Interrupt Status */ +#define TSR_WRS(x) (((x)&0x3)<<28) /* WDT Reset Status */ +#define WRS_NONE 0 /* No WDT reset occurred */ +#define WRS_CORE 1 /* WDT forced core reset */ +#define WRS_CHIP 2 /* WDT forced chip reset */ +#define WRS_SYSTEM 3 /* WDT forced system reset */ +#define TSR_PIS 0x08000000 /* PIT Interrupt Status */ +#define TSR_DIS TSR_PIS /* DEC Interrupt Status */ +#define TSR_FIS 0x04000000 /* FIT Interrupt Status */ + +/* Bit definitions for the DCCR. */ +#define DCCR_NOCACHE 0 /* Noncacheable */ +#define DCCR_CACHE 1 /* Cacheable */ + +/* Bit definitions for DCWR. */ +#define DCWR_COPY 0 /* Copy-back */ +#define DCWR_WRITE 1 /* Write-through */ + +/* Bit definitions for ICCR. */ +#define ICCR_NOCACHE 0 /* Noncacheable */ +#define ICCR_CACHE 1 /* Cacheable */ + +/* Bit definitions for L1CSR0. */ +#define L1CSR0_CLFC 0x00000100 /* Cache Lock Bits Flash Clear */ +#define L1CSR0_DCFI 0x00000002 /* Data Cache Flash Invalidate */ +#define L1CSR0_CFI 0x00000002 /* Cache Flash Invalidate */ +#define L1CSR0_DCE 0x00000001 /* Data Cache Enable */ + +/* Bit definitions for L1CSR1. */ +#define L1CSR1_ICLFR 0x00000100 /* Instr Cache Lock Bits Flash Reset */ +#define L1CSR1_ICFI 0x00000002 /* Instr Cache Flash Invalidate */ +#define L1CSR1_ICE 0x00000001 /* Instr Cache Enable */ + +/* Bit definitions for L2CSR0. */ +#define L2CSR0_L2E 0x80000000 /* L2 Cache Enable */ +#define L2CSR0_L2PE 0x40000000 /* L2 Cache Parity/ECC Enable */ +#define L2CSR0_L2WP 0x1c000000 /* L2 I/D Way Partioning */ +#define L2CSR0_L2CM 0x03000000 /* L2 Cache Coherency Mode */ +#define L2CSR0_L2FI 0x00200000 /* L2 Cache Flash Invalidate */ +#define L2CSR0_L2IO 0x00100000 /* L2 Cache Instruction Only */ +#define L2CSR0_L2DO 0x00010000 /* L2 Cache Data Only */ +#define L2CSR0_L2REP 0x00003000 /* L2 Line Replacement Algo */ +#define L2CSR0_L2FL 0x00000800 /* L2 Cache Flush */ +#define L2CSR0_L2LFC 0x00000400 /* L2 Cache Lock Flash Clear */ +#define L2CSR0_L2LOA 0x00000080 /* L2 Cache Lock Overflow Allocate */ +#define L2CSR0_L2LO 0x00000020 /* L2 Cache Lock Overflow */ + +/* Bit definitions for SGR. */ +#define SGR_NORMAL 0 /* Speculative fetching allowed. */ +#define SGR_GUARDED 1 /* Speculative fetching disallowed. */ + +/* Bit definitions for SPEFSCR. */ +#define SPEFSCR_SOVH 0x80000000 /* Summary integer overflow high */ +#define SPEFSCR_OVH 0x40000000 /* Integer overflow high */ +#define SPEFSCR_FGH 0x20000000 /* Embedded FP guard bit high */ +#define SPEFSCR_FXH 0x10000000 /* Embedded FP sticky bit high */ +#define SPEFSCR_FINVH 0x08000000 /* Embedded FP invalid operation high */ +#define SPEFSCR_FDBZH 0x04000000 /* Embedded FP div by zero high */ +#define SPEFSCR_FUNFH 0x02000000 /* Embedded FP underflow high */ +#define SPEFSCR_FOVFH 0x01000000 /* Embedded FP overflow high */ +#define SPEFSCR_FINXS 0x00200000 /* Embedded FP inexact sticky */ +#define SPEFSCR_FINVS 0x00100000 /* Embedded FP invalid op. sticky */ +#define SPEFSCR_FDBZS 0x00080000 /* Embedded FP div by zero sticky */ +#define SPEFSCR_FUNFS 0x00040000 /* Embedded FP underflow sticky */ +#define SPEFSCR_FOVFS 0x00020000 /* Embedded FP overflow sticky */ +#define SPEFSCR_MODE 0x00010000 /* Embedded FP mode */ +#define SPEFSCR_SOV 0x00008000 /* Integer summary overflow */ +#define SPEFSCR_OV 0x00004000 /* Integer overflow */ +#define SPEFSCR_FG 0x00002000 /* Embedded FP guard bit */ +#define SPEFSCR_FX 0x00001000 /* Embedded FP sticky bit */ +#define SPEFSCR_FINV 0x00000800 /* Embedded FP invalid operation */ +#define SPEFSCR_FDBZ 0x00000400 /* Embedded FP div by zero */ +#define SPEFSCR_FUNF 0x00000200 /* Embedded FP underflow */ +#define SPEFSCR_FOVF 0x00000100 /* Embedded FP overflow */ +#define SPEFSCR_FINXE 0x00000040 /* Embedded FP inexact enable */ +#define SPEFSCR_FINVE 0x00000020 /* Embedded FP invalid op. enable */ +#define SPEFSCR_FDBZE 0x00000010 /* Embedded FP div by zero enable */ +#define SPEFSCR_FUNFE 0x00000008 /* Embedded FP underflow enable */ +#define SPEFSCR_FOVFE 0x00000004 /* Embedded FP overflow enable */ +#define SPEFSCR_FRMC 0x00000003 /* Embedded FP rounding mode control */ + +/* + * The IBM-403 is an even more odd special case, as it is much + * older than the IBM-405 series. We put these down here incase someone + * wishes to support these machines again. + */ +#ifdef CONFIG_403GCX +/* Special Purpose Registers (SPRNs)*/ +#define SPRN_TBHU 0x3CC /* Time Base High User-mode */ +#define SPRN_TBLU 0x3CD /* Time Base Low User-mode */ +#define SPRN_CDBCR 0x3D7 /* Cache Debug Control Register */ +#define SPRN_TBHI 0x3DC /* Time Base High */ +#define SPRN_TBLO 0x3DD /* Time Base Low */ +#define SPRN_DBCR 0x3F2 /* Debug Control Regsiter */ +#define SPRN_PBL1 0x3FC /* Protection Bound Lower 1 */ +#define SPRN_PBL2 0x3FE /* Protection Bound Lower 2 */ +#define SPRN_PBU1 0x3FD /* Protection Bound Upper 1 */ +#define SPRN_PBU2 0x3FF /* Protection Bound Upper 2 */ + + +/* Bit definitions for the DBCR. */ +#define DBCR_EDM DBCR0_EDM +#define DBCR_IDM DBCR0_IDM +#define DBCR_RST(x) (((x) & 0x3) << 28) +#define DBCR_RST_NONE 0 +#define DBCR_RST_CORE 1 +#define DBCR_RST_CHIP 2 +#define DBCR_RST_SYSTEM 3 +#define DBCR_IC DBCR0_IC /* Instruction Completion Debug Evnt */ +#define DBCR_BT DBCR0_BT /* Branch Taken Debug Event */ +#define DBCR_EDE DBCR0_EDE /* Exception Debug Event */ +#define DBCR_TDE DBCR0_TDE /* TRAP Debug Event */ +#define DBCR_FER 0x00F80000 /* First Events Remaining Mask */ +#define DBCR_FT 0x00040000 /* Freeze Timers on Debug Event */ +#define DBCR_IA1 0x00020000 /* Instr. Addr. Compare 1 Enable */ +#define DBCR_IA2 0x00010000 /* Instr. Addr. Compare 2 Enable */ +#define DBCR_D1R 0x00008000 /* Data Addr. Compare 1 Read Enable */ +#define DBCR_D1W 0x00004000 /* Data Addr. Compare 1 Write Enable */ +#define DBCR_D1S(x) (((x) & 0x3) << 12) /* Data Adrr. Compare 1 Size */ +#define DAC_BYTE 0 +#define DAC_HALF 1 +#define DAC_WORD 2 +#define DAC_QUAD 3 +#define DBCR_D2R 0x00000800 /* Data Addr. Compare 2 Read Enable */ +#define DBCR_D2W 0x00000400 /* Data Addr. Compare 2 Write Enable */ +#define DBCR_D2S(x) (((x) & 0x3) << 8) /* Data Addr. Compare 2 Size */ +#define DBCR_SBT 0x00000040 /* Second Branch Taken Debug Event */ +#define DBCR_SED 0x00000020 /* Second Exception Debug Event */ +#define DBCR_STD 0x00000010 /* Second Trap Debug Event */ +#define DBCR_SIA 0x00000008 /* Second IAC Enable */ +#define DBCR_SDA 0x00000004 /* Second DAC Enable */ +#define DBCR_JOI 0x00000002 /* JTAG Serial Outbound Int. Enable */ +#define DBCR_JII 0x00000001 /* JTAG Serial Inbound Int. Enable */ +#endif /* 403GCX */ +#endif /* __ASM_POWERPC_REG_BOOKE_H__ */ +#endif /* __KERNEL__ */ diff --git a/arch/powerpc/include/asm/reg_fsl_emb.h b/arch/powerpc/include/asm/reg_fsl_emb.h new file mode 100644 index 00000000000..1e180a59458 --- /dev/null +++ b/arch/powerpc/include/asm/reg_fsl_emb.h @@ -0,0 +1,72 @@ +/* + * Contains register definitions for the Freescale Embedded Performance + * Monitor. + */ +#ifdef __KERNEL__ +#ifndef __ASM_POWERPC_REG_FSL_EMB_H__ +#define __ASM_POWERPC_REG_FSL_EMB_H__ + +#ifndef __ASSEMBLY__ +/* Performance Monitor Registers */ +#define mfpmr(rn) ({unsigned int rval; \ + asm volatile("mfpmr %0," __stringify(rn) \ + : "=r" (rval)); rval;}) +#define mtpmr(rn, v) asm volatile("mtpmr " __stringify(rn) ",%0" : : "r" (v)) +#endif /* __ASSEMBLY__ */ + +/* Freescale Book E Performance Monitor APU Registers */ +#define PMRN_PMC0 0x010 /* Performance Monitor Counter 0 */ +#define PMRN_PMC1 0x011 /* Performance Monitor Counter 1 */ +#define PMRN_PMC2 0x012 /* Performance Monitor Counter 1 */ +#define PMRN_PMC3 0x013 /* Performance Monitor Counter 1 */ +#define PMRN_PMLCA0 0x090 /* PM Local Control A0 */ +#define PMRN_PMLCA1 0x091 /* PM Local Control A1 */ +#define PMRN_PMLCA2 0x092 /* PM Local Control A2 */ +#define PMRN_PMLCA3 0x093 /* PM Local Control A3 */ + +#define PMLCA_FC 0x80000000 /* Freeze Counter */ +#define PMLCA_FCS 0x40000000 /* Freeze in Supervisor */ +#define PMLCA_FCU 0x20000000 /* Freeze in User */ +#define PMLCA_FCM1 0x10000000 /* Freeze when PMM==1 */ +#define PMLCA_FCM0 0x08000000 /* Freeze when PMM==0 */ +#define PMLCA_CE 0x04000000 /* Condition Enable */ + +#define PMLCA_EVENT_MASK 0x007f0000 /* Event field */ +#define PMLCA_EVENT_SHIFT 16 + +#define PMRN_PMLCB0 0x110 /* PM Local Control B0 */ +#define PMRN_PMLCB1 0x111 /* PM Local Control B1 */ +#define PMRN_PMLCB2 0x112 /* PM Local Control B2 */ +#define PMRN_PMLCB3 0x113 /* PM Local Control B3 */ + +#define PMLCB_THRESHMUL_MASK 0x0700 /* Threshhold Multiple Field */ +#define PMLCB_THRESHMUL_SHIFT 8 + +#define PMLCB_THRESHOLD_MASK 0x003f /* Threshold Field */ +#define PMLCB_THRESHOLD_SHIFT 0 + +#define PMRN_PMGC0 0x190 /* PM Global Control 0 */ + +#define PMGC0_FAC 0x80000000 /* Freeze all Counters */ +#define PMGC0_PMIE 0x40000000 /* Interrupt Enable */ +#define PMGC0_FCECE 0x20000000 /* Freeze countes on + Enabled Condition or + Event */ + +#define PMRN_UPMC0 0x000 /* User Performance Monitor Counter 0 */ +#define PMRN_UPMC1 0x001 /* User Performance Monitor Counter 1 */ +#define PMRN_UPMC2 0x002 /* User Performance Monitor Counter 1 */ +#define PMRN_UPMC3 0x003 /* User Performance Monitor Counter 1 */ +#define PMRN_UPMLCA0 0x080 /* User PM Local Control A0 */ +#define PMRN_UPMLCA1 0x081 /* User PM Local Control A1 */ +#define PMRN_UPMLCA2 0x082 /* User PM Local Control A2 */ +#define PMRN_UPMLCA3 0x083 /* User PM Local Control A3 */ +#define PMRN_UPMLCB0 0x100 /* User PM Local Control B0 */ +#define PMRN_UPMLCB1 0x101 /* User PM Local Control B1 */ +#define PMRN_UPMLCB2 0x102 /* User PM Local Control B2 */ +#define PMRN_UPMLCB3 0x103 /* User PM Local Control B3 */ +#define PMRN_UPMGC0 0x180 /* User PM Global Control 0 */ + + +#endif /* __ASM_POWERPC_REG_FSL_EMB_H__ */ +#endif /* __KERNEL__ */ diff --git a/arch/powerpc/include/asm/resource.h b/arch/powerpc/include/asm/resource.h new file mode 100644 index 00000000000..04bc4db8921 --- /dev/null +++ b/arch/powerpc/include/asm/resource.h @@ -0,0 +1 @@ +#include <asm-generic/resource.h> diff --git a/arch/powerpc/include/asm/rheap.h b/arch/powerpc/include/asm/rheap.h new file mode 100644 index 00000000000..172381769cf --- /dev/null +++ b/arch/powerpc/include/asm/rheap.h @@ -0,0 +1,89 @@ +/* + * include/asm-ppc/rheap.h + * + * Header file for the implementation of a remote heap. + * + * Author: Pantelis Antoniou <panto@intracom.gr> + * + * 2004 (c) INTRACOM S.A. Greece. This file is licensed under + * the terms of the GNU General Public License version 2. This program + * is licensed "as is" without any warranty of any kind, whether express + * or implied. + */ + +#ifndef __ASM_PPC_RHEAP_H__ +#define __ASM_PPC_RHEAP_H__ + +#include <linux/list.h> + +typedef struct _rh_block { + struct list_head list; + unsigned long start; + int size; + const char *owner; +} rh_block_t; + +typedef struct _rh_info { + unsigned int alignment; + int max_blocks; + int empty_slots; + rh_block_t *block; + struct list_head empty_list; + struct list_head free_list; + struct list_head taken_list; + unsigned int flags; +} rh_info_t; + +#define RHIF_STATIC_INFO 0x1 +#define RHIF_STATIC_BLOCK 0x2 + +typedef struct _rh_stats { + unsigned long start; + int size; + const char *owner; +} rh_stats_t; + +#define RHGS_FREE 0 +#define RHGS_TAKEN 1 + +/* Create a remote heap dynamically */ +extern rh_info_t *rh_create(unsigned int alignment); + +/* Destroy a remote heap, created by rh_create() */ +extern void rh_destroy(rh_info_t * info); + +/* Initialize in place a remote info block */ +extern void rh_init(rh_info_t * info, unsigned int alignment, int max_blocks, + rh_block_t * block); + +/* Attach a free region to manage */ +extern int rh_attach_region(rh_info_t * info, unsigned long start, int size); + +/* Detach a free region */ +extern unsigned long rh_detach_region(rh_info_t * info, unsigned long start, int size); + +/* Allocate the given size from the remote heap (with alignment) */ +extern unsigned long rh_alloc_align(rh_info_t * info, int size, int alignment, + const char *owner); + +/* Allocate the given size from the remote heap */ +extern unsigned long rh_alloc(rh_info_t * info, int size, const char *owner); + +/* Allocate the given size from the given address */ +extern unsigned long rh_alloc_fixed(rh_info_t * info, unsigned long start, int size, + const char *owner); + +/* Free the allocated area */ +extern int rh_free(rh_info_t * info, unsigned long start); + +/* Get stats for debugging purposes */ +extern int rh_get_stats(rh_info_t * info, int what, int max_stats, + rh_stats_t * stats); + +/* Simple dump of remote heap info */ +extern void rh_dump(rh_info_t * info); + +/* Set owner of taken block */ +extern int rh_set_owner(rh_info_t * info, unsigned long start, const char *owner); + +#endif /* __ASM_PPC_RHEAP_H__ */ diff --git a/arch/powerpc/include/asm/rio.h b/arch/powerpc/include/asm/rio.h new file mode 100644 index 00000000000..0018bf80cb2 --- /dev/null +++ b/arch/powerpc/include/asm/rio.h @@ -0,0 +1,18 @@ +/* + * RapidIO architecture support + * + * Copyright 2005 MontaVista Software, Inc. + * Matt Porter <mporter@kernel.crashing.org> + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. + */ + +#ifndef ASM_PPC_RIO_H +#define ASM_PPC_RIO_H + +extern void platform_rio_init(void); + +#endif /* ASM_PPC_RIO_H */ diff --git a/arch/powerpc/include/asm/rtas.h b/arch/powerpc/include/asm/rtas.h new file mode 100644 index 00000000000..8eaa7b28d9d --- /dev/null +++ b/arch/powerpc/include/asm/rtas.h @@ -0,0 +1,247 @@ +#ifndef _POWERPC_RTAS_H +#define _POWERPC_RTAS_H +#ifdef __KERNEL__ + +#include <linux/spinlock.h> +#include <asm/page.h> + +/* + * Definitions for talking to the RTAS on CHRP machines. + * + * Copyright (C) 2001 Peter Bergner + * Copyright (C) 2001 PPC 64 Team, IBM Corp + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ + +#define RTAS_UNKNOWN_SERVICE (-1) +#define RTAS_INSTANTIATE_MAX (1UL<<30) /* Don't instantiate rtas at/above this value */ + +/* Buffer size for ppc_rtas system call. */ +#define RTAS_RMOBUF_MAX (64 * 1024) + +/* RTAS return status codes */ +#define RTAS_NOT_SUSPENDABLE -9004 +#define RTAS_BUSY -2 /* RTAS Busy */ +#define RTAS_EXTENDED_DELAY_MIN 9900 +#define RTAS_EXTENDED_DELAY_MAX 9905 + +/* + * In general to call RTAS use rtas_token("string") to lookup + * an RTAS token for the given string (e.g. "event-scan"). + * To actually perform the call use + * ret = rtas_call(token, n_in, n_out, ...) + * Where n_in is the number of input parameters and + * n_out is the number of output parameters + * + * If the "string" is invalid on this system, RTAS_UNKNOWN_SERVICE + * will be returned as a token. rtas_call() does look for this + * token and error out gracefully so rtas_call(rtas_token("str"), ...) + * may be safely used for one-shot calls to RTAS. + * + */ + +typedef u32 rtas_arg_t; + +struct rtas_args { + u32 token; + u32 nargs; + u32 nret; + rtas_arg_t args[16]; + rtas_arg_t *rets; /* Pointer to return values in args[]. */ +}; + +struct rtas_t { + unsigned long entry; /* physical address pointer */ + unsigned long base; /* physical address pointer */ + unsigned long size; + spinlock_t lock; + struct rtas_args args; + struct device_node *dev; /* virtual address pointer */ +}; + +/* RTAS event classes */ +#define RTAS_INTERNAL_ERROR 0x80000000 /* set bit 0 */ +#define RTAS_EPOW_WARNING 0x40000000 /* set bit 1 */ +#define RTAS_POWERMGM_EVENTS 0x20000000 /* set bit 2 */ +#define RTAS_HOTPLUG_EVENTS 0x10000000 /* set bit 3 */ +#define RTAS_EVENT_SCAN_ALL_EVENTS 0xf0000000 + +/* RTAS event severity */ +#define RTAS_SEVERITY_FATAL 0x5 +#define RTAS_SEVERITY_ERROR 0x4 +#define RTAS_SEVERITY_ERROR_SYNC 0x3 +#define RTAS_SEVERITY_WARNING 0x2 +#define RTAS_SEVERITY_EVENT 0x1 +#define RTAS_SEVERITY_NO_ERROR 0x0 + +/* RTAS event disposition */ +#define RTAS_DISP_FULLY_RECOVERED 0x0 +#define RTAS_DISP_LIMITED_RECOVERY 0x1 +#define RTAS_DISP_NOT_RECOVERED 0x2 + +/* RTAS event initiator */ +#define RTAS_INITIATOR_UNKNOWN 0x0 +#define RTAS_INITIATOR_CPU 0x1 +#define RTAS_INITIATOR_PCI 0x2 +#define RTAS_INITIATOR_ISA 0x3 +#define RTAS_INITIATOR_MEMORY 0x4 +#define RTAS_INITIATOR_POWERMGM 0x5 + +/* RTAS event target */ +#define RTAS_TARGET_UNKNOWN 0x0 +#define RTAS_TARGET_CPU 0x1 +#define RTAS_TARGET_PCI 0x2 +#define RTAS_TARGET_ISA 0x3 +#define RTAS_TARGET_MEMORY 0x4 +#define RTAS_TARGET_POWERMGM 0x5 + +/* RTAS event type */ +#define RTAS_TYPE_RETRY 0x01 +#define RTAS_TYPE_TCE_ERR 0x02 +#define RTAS_TYPE_INTERN_DEV_FAIL 0x03 +#define RTAS_TYPE_TIMEOUT 0x04 +#define RTAS_TYPE_DATA_PARITY 0x05 +#define RTAS_TYPE_ADDR_PARITY 0x06 +#define RTAS_TYPE_CACHE_PARITY 0x07 +#define RTAS_TYPE_ADDR_INVALID 0x08 +#define RTAS_TYPE_ECC_UNCORR 0x09 +#define RTAS_TYPE_ECC_CORR 0x0a +#define RTAS_TYPE_EPOW 0x40 +#define RTAS_TYPE_PLATFORM 0xE0 +#define RTAS_TYPE_IO 0xE1 +#define RTAS_TYPE_INFO 0xE2 +#define RTAS_TYPE_DEALLOC 0xE3 +#define RTAS_TYPE_DUMP 0xE4 +/* I don't add PowerMGM events right now, this is a different topic */ +#define RTAS_TYPE_PMGM_POWER_SW_ON 0x60 +#define RTAS_TYPE_PMGM_POWER_SW_OFF 0x61 +#define RTAS_TYPE_PMGM_LID_OPEN 0x62 +#define RTAS_TYPE_PMGM_LID_CLOSE 0x63 +#define RTAS_TYPE_PMGM_SLEEP_BTN 0x64 +#define RTAS_TYPE_PMGM_WAKE_BTN 0x65 +#define RTAS_TYPE_PMGM_BATTERY_WARN 0x66 +#define RTAS_TYPE_PMGM_BATTERY_CRIT 0x67 +#define RTAS_TYPE_PMGM_SWITCH_TO_BAT 0x68 +#define RTAS_TYPE_PMGM_SWITCH_TO_AC 0x69 +#define RTAS_TYPE_PMGM_KBD_OR_MOUSE 0x6a +#define RTAS_TYPE_PMGM_ENCLOS_OPEN 0x6b +#define RTAS_TYPE_PMGM_ENCLOS_CLOSED 0x6c +#define RTAS_TYPE_PMGM_RING_INDICATE 0x6d +#define RTAS_TYPE_PMGM_LAN_ATTENTION 0x6e +#define RTAS_TYPE_PMGM_TIME_ALARM 0x6f +#define RTAS_TYPE_PMGM_CONFIG_CHANGE 0x70 +#define RTAS_TYPE_PMGM_SERVICE_PROC 0x71 + +struct rtas_error_log { + unsigned long version:8; /* Architectural version */ + unsigned long severity:3; /* Severity level of error */ + unsigned long disposition:2; /* Degree of recovery */ + unsigned long extended:1; /* extended log present? */ + unsigned long /* reserved */ :2; /* Reserved for future use */ + unsigned long initiator:4; /* Initiator of event */ + unsigned long target:4; /* Target of failed operation */ + unsigned long type:8; /* General event or error*/ + unsigned long extended_log_length:32; /* length in bytes */ + unsigned char buffer[1]; +}; + +/* + * This can be set by the rtas_flash module so that it can get called + * as the absolutely last thing before the kernel terminates. + */ +extern void (*rtas_flash_term_hook)(int); + +extern struct rtas_t rtas; + +extern void enter_rtas(unsigned long); +extern int rtas_token(const char *service); +extern int rtas_service_present(const char *service); +extern int rtas_call(int token, int, int, int *, ...); +extern void rtas_restart(char *cmd); +extern void rtas_power_off(void); +extern void rtas_halt(void); +extern void rtas_os_term(char *str); +extern int rtas_get_sensor(int sensor, int index, int *state); +extern int rtas_get_power_level(int powerdomain, int *level); +extern int rtas_set_power_level(int powerdomain, int level, int *setlevel); +extern int rtas_set_indicator(int indicator, int index, int new_value); +extern int rtas_set_indicator_fast(int indicator, int index, int new_value); +extern void rtas_progress(char *s, unsigned short hex); +extern void rtas_initialize(void); + +struct rtc_time; +extern unsigned long rtas_get_boot_time(void); +extern void rtas_get_rtc_time(struct rtc_time *rtc_time); +extern int rtas_set_rtc_time(struct rtc_time *rtc_time); + +extern unsigned int rtas_busy_delay_time(int status); +extern unsigned int rtas_busy_delay(int status); + +extern int early_init_dt_scan_rtas(unsigned long node, + const char *uname, int depth, void *data); + +extern void pSeries_log_error(char *buf, unsigned int err_type, int fatal); + +/* Error types logged. */ +#define ERR_FLAG_ALREADY_LOGGED 0x0 +#define ERR_FLAG_BOOT 0x1 /* log was pulled from NVRAM on boot */ +#define ERR_TYPE_RTAS_LOG 0x2 /* from rtas event-scan */ +#define ERR_TYPE_KERNEL_PANIC 0x4 /* from panic() */ + +/* All the types and not flags */ +#define ERR_TYPE_MASK (ERR_TYPE_RTAS_LOG | ERR_TYPE_KERNEL_PANIC) + +#define RTAS_DEBUG KERN_DEBUG "RTAS: " + +#define RTAS_ERROR_LOG_MAX 2048 + +/* + * Return the firmware-specified size of the error log buffer + * for all rtas calls that require an error buffer argument. + * This includes 'check-exception' and 'rtas-last-error'. + */ +extern int rtas_get_error_log_max(void); + +/* Event Scan Parameters */ +#define EVENT_SCAN_ALL_EVENTS 0xf0000000 +#define SURVEILLANCE_TOKEN 9000 +#define LOG_NUMBER 64 /* must be a power of two */ +#define LOG_NUMBER_MASK (LOG_NUMBER-1) + +/* Some RTAS ops require a data buffer and that buffer must be < 4G. + * Rather than having a memory allocator, just use this buffer + * (get the lock first), make the RTAS call. Copy the data instead + * of holding the buffer for long. + */ + +#define RTAS_DATA_BUF_SIZE 4096 +extern spinlock_t rtas_data_buf_lock; +extern char rtas_data_buf[RTAS_DATA_BUF_SIZE]; + +/* RMO buffer reserved for user-space RTAS use */ +extern unsigned long rtas_rmo_buf; + +#define GLOBAL_INTERRUPT_QUEUE 9005 + +/** + * rtas_config_addr - Format a busno, devfn and reg for RTAS. + * @busno: The bus number. + * @devfn: The device and function number as encoded by PCI_DEVFN(). + * @reg: The register number. + * + * This function encodes the given busno, devfn and register number as + * required for RTAS calls that take a "config_addr" parameter. + * See PAPR requirement 7.3.4-1 for more info. + */ +static inline u32 rtas_config_addr(int busno, int devfn, int reg) +{ + return ((reg & 0xf00) << 20) | ((busno & 0xff) << 16) | + (devfn << 8) | (reg & 0xff); +} + +#endif /* __KERNEL__ */ +#endif /* _POWERPC_RTAS_H */ diff --git a/arch/powerpc/include/asm/rtc.h b/arch/powerpc/include/asm/rtc.h new file mode 100644 index 00000000000..f5802926b6c --- /dev/null +++ b/arch/powerpc/include/asm/rtc.h @@ -0,0 +1,78 @@ +/* + * Real-time clock definitions and interfaces + * + * Author: Tom Rini <trini@mvista.com> + * + * 2002 (c) MontaVista, Software, Inc. This file is licensed under + * the terms of the GNU General Public License version 2. This program + * is licensed "as is" without any warranty of any kind, whether express + * or implied. + * + * Based on: + * include/asm-m68k/rtc.h + * + * Copyright Richard Zidlicky + * implementation details for genrtc/q40rtc driver + * + * And the old drivers/macintosh/rtc.c which was heavily based on: + * Linux/SPARC Real Time Clock Driver + * Copyright (C) 1996 Thomas K. Dyas (tdyas@eden.rutgers.edu) + * + * With additional work by Paul Mackerras and Franz Sirl. + */ + +#ifndef __ASM_POWERPC_RTC_H__ +#define __ASM_POWERPC_RTC_H__ + +#ifdef __KERNEL__ + +#include <linux/rtc.h> + +#include <asm/machdep.h> +#include <asm/time.h> + +#define RTC_PIE 0x40 /* periodic interrupt enable */ +#define RTC_AIE 0x20 /* alarm interrupt enable */ +#define RTC_UIE 0x10 /* update-finished interrupt enable */ + +/* some dummy definitions */ +#define RTC_BATT_BAD 0x100 /* battery bad */ +#define RTC_SQWE 0x08 /* enable square-wave output */ +#define RTC_DM_BINARY 0x04 /* all time/date values are BCD if clear */ +#define RTC_24H 0x02 /* 24 hour mode - else hours bit 7 means pm */ +#define RTC_DST_EN 0x01 /* auto switch DST - works f. USA only */ + +static inline unsigned int get_rtc_time(struct rtc_time *time) +{ + if (ppc_md.get_rtc_time) + ppc_md.get_rtc_time(time); + return RTC_24H; +} + +/* Set the current date and time in the real time clock. */ +static inline int set_rtc_time(struct rtc_time *time) +{ + if (ppc_md.set_rtc_time) + return ppc_md.set_rtc_time(time); + return -EINVAL; +} + +static inline unsigned int get_rtc_ss(void) +{ + struct rtc_time h; + + get_rtc_time(&h); + return h.tm_sec; +} + +static inline int get_rtc_pll(struct rtc_pll_info *pll) +{ + return -EINVAL; +} +static inline int set_rtc_pll(struct rtc_pll_info *pll) +{ + return -EINVAL; +} + +#endif /* __KERNEL__ */ +#endif /* __ASM_POWERPC_RTC_H__ */ diff --git a/arch/powerpc/include/asm/rwsem.h b/arch/powerpc/include/asm/rwsem.h new file mode 100644 index 00000000000..24cd9281ec3 --- /dev/null +++ b/arch/powerpc/include/asm/rwsem.h @@ -0,0 +1,173 @@ +#ifndef _ASM_POWERPC_RWSEM_H +#define _ASM_POWERPC_RWSEM_H + +#ifndef _LINUX_RWSEM_H +#error "Please don't include <asm/rwsem.h> directly, use <linux/rwsem.h> instead." +#endif + +#ifdef __KERNEL__ + +/* + * R/W semaphores for PPC using the stuff in lib/rwsem.c. + * Adapted largely from include/asm-i386/rwsem.h + * by Paul Mackerras <paulus@samba.org>. + */ + +#include <linux/list.h> +#include <linux/spinlock.h> +#include <asm/atomic.h> +#include <asm/system.h> + +/* + * the semaphore definition + */ +struct rw_semaphore { + /* XXX this should be able to be an atomic_t -- paulus */ + signed int count; +#define RWSEM_UNLOCKED_VALUE 0x00000000 +#define RWSEM_ACTIVE_BIAS 0x00000001 +#define RWSEM_ACTIVE_MASK 0x0000ffff +#define RWSEM_WAITING_BIAS (-0x00010000) +#define RWSEM_ACTIVE_READ_BIAS RWSEM_ACTIVE_BIAS +#define RWSEM_ACTIVE_WRITE_BIAS (RWSEM_WAITING_BIAS + RWSEM_ACTIVE_BIAS) + spinlock_t wait_lock; + struct list_head wait_list; +#ifdef CONFIG_DEBUG_LOCK_ALLOC + struct lockdep_map dep_map; +#endif +}; + +#ifdef CONFIG_DEBUG_LOCK_ALLOC +# define __RWSEM_DEP_MAP_INIT(lockname) , .dep_map = { .name = #lockname } +#else +# define __RWSEM_DEP_MAP_INIT(lockname) +#endif + +#define __RWSEM_INITIALIZER(name) \ + { RWSEM_UNLOCKED_VALUE, __SPIN_LOCK_UNLOCKED((name).wait_lock), \ + LIST_HEAD_INIT((name).wait_list) __RWSEM_DEP_MAP_INIT(name) } + +#define DECLARE_RWSEM(name) \ + struct rw_semaphore name = __RWSEM_INITIALIZER(name) + +extern struct rw_semaphore *rwsem_down_read_failed(struct rw_semaphore *sem); +extern struct rw_semaphore *rwsem_down_write_failed(struct rw_semaphore *sem); +extern struct rw_semaphore *rwsem_wake(struct rw_semaphore *sem); +extern struct rw_semaphore *rwsem_downgrade_wake(struct rw_semaphore *sem); + +extern void __init_rwsem(struct rw_semaphore *sem, const char *name, + struct lock_class_key *key); + +#define init_rwsem(sem) \ + do { \ + static struct lock_class_key __key; \ + \ + __init_rwsem((sem), #sem, &__key); \ + } while (0) + +/* + * lock for reading + */ +static inline void __down_read(struct rw_semaphore *sem) +{ + if (unlikely(atomic_inc_return((atomic_t *)(&sem->count)) <= 0)) + rwsem_down_read_failed(sem); +} + +static inline int __down_read_trylock(struct rw_semaphore *sem) +{ + int tmp; + + while ((tmp = sem->count) >= 0) { + if (tmp == cmpxchg(&sem->count, tmp, + tmp + RWSEM_ACTIVE_READ_BIAS)) { + return 1; + } + } + return 0; +} + +/* + * lock for writing + */ +static inline void __down_write_nested(struct rw_semaphore *sem, int subclass) +{ + int tmp; + + tmp = atomic_add_return(RWSEM_ACTIVE_WRITE_BIAS, + (atomic_t *)(&sem->count)); + if (unlikely(tmp != RWSEM_ACTIVE_WRITE_BIAS)) + rwsem_down_write_failed(sem); +} + +static inline void __down_write(struct rw_semaphore *sem) +{ + __down_write_nested(sem, 0); +} + +static inline int __down_write_trylock(struct rw_semaphore *sem) +{ + int tmp; + + tmp = cmpxchg(&sem->count, RWSEM_UNLOCKED_VALUE, + RWSEM_ACTIVE_WRITE_BIAS); + return tmp == RWSEM_UNLOCKED_VALUE; +} + +/* + * unlock after reading + */ +static inline void __up_read(struct rw_semaphore *sem) +{ + int tmp; + + tmp = atomic_dec_return((atomic_t *)(&sem->count)); + if (unlikely(tmp < -1 && (tmp & RWSEM_ACTIVE_MASK) == 0)) + rwsem_wake(sem); +} + +/* + * unlock after writing + */ +static inline void __up_write(struct rw_semaphore *sem) +{ + if (unlikely(atomic_sub_return(RWSEM_ACTIVE_WRITE_BIAS, + (atomic_t *)(&sem->count)) < 0)) + rwsem_wake(sem); +} + +/* + * implement atomic add functionality + */ +static inline void rwsem_atomic_add(int delta, struct rw_semaphore *sem) +{ + atomic_add(delta, (atomic_t *)(&sem->count)); +} + +/* + * downgrade write lock to read lock + */ +static inline void __downgrade_write(struct rw_semaphore *sem) +{ + int tmp; + + tmp = atomic_add_return(-RWSEM_WAITING_BIAS, (atomic_t *)(&sem->count)); + if (tmp < 0) + rwsem_downgrade_wake(sem); +} + +/* + * implement exchange and add functionality + */ +static inline int rwsem_atomic_update(int delta, struct rw_semaphore *sem) +{ + return atomic_add_return(delta, (atomic_t *)(&sem->count)); +} + +static inline int rwsem_is_locked(struct rw_semaphore *sem) +{ + return (sem->count != 0); +} + +#endif /* __KERNEL__ */ +#endif /* _ASM_POWERPC_RWSEM_H */ diff --git a/arch/powerpc/include/asm/scatterlist.h b/arch/powerpc/include/asm/scatterlist.h new file mode 100644 index 00000000000..fcf7d55afe4 --- /dev/null +++ b/arch/powerpc/include/asm/scatterlist.h @@ -0,0 +1,50 @@ +#ifndef _ASM_POWERPC_SCATTERLIST_H +#define _ASM_POWERPC_SCATTERLIST_H +/* + * Copyright (C) 2001 PPC64 Team, IBM Corp + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ + +#ifdef __KERNEL__ +#include <linux/types.h> +#include <asm/dma.h> + +struct scatterlist { +#ifdef CONFIG_DEBUG_SG + unsigned long sg_magic; +#endif + unsigned long page_link; + unsigned int offset; + unsigned int length; + + /* For TCE support */ + dma_addr_t dma_address; + u32 dma_length; +}; + +/* + * These macros should be used after a dma_map_sg call has been done + * to get bus addresses of each of the SG entries and their lengths. + * You should only work with the number of sg entries pci_map_sg + * returns, or alternatively stop on the first sg_dma_len(sg) which + * is 0. + */ +#define sg_dma_address(sg) ((sg)->dma_address) +#ifdef __powerpc64__ +#define sg_dma_len(sg) ((sg)->dma_length) +#else +#define sg_dma_len(sg) ((sg)->length) +#endif + +#ifdef __powerpc64__ +#define ISA_DMA_THRESHOLD (~0UL) +#endif + +#define ARCH_HAS_SG_CHAIN + +#endif /* __KERNEL__ */ +#endif /* _ASM_POWERPC_SCATTERLIST_H */ diff --git a/arch/powerpc/include/asm/seccomp.h b/arch/powerpc/include/asm/seccomp.h new file mode 100644 index 00000000000..853765eb1f6 --- /dev/null +++ b/arch/powerpc/include/asm/seccomp.h @@ -0,0 +1,20 @@ +#ifndef _ASM_POWERPC_SECCOMP_H +#define _ASM_POWERPC_SECCOMP_H + +#ifdef __KERNEL__ +#include <linux/thread_info.h> +#endif + +#include <linux/unistd.h> + +#define __NR_seccomp_read __NR_read +#define __NR_seccomp_write __NR_write +#define __NR_seccomp_exit __NR_exit +#define __NR_seccomp_sigreturn __NR_rt_sigreturn + +#define __NR_seccomp_read_32 __NR_read +#define __NR_seccomp_write_32 __NR_write +#define __NR_seccomp_exit_32 __NR_exit +#define __NR_seccomp_sigreturn_32 __NR_sigreturn + +#endif /* _ASM_POWERPC_SECCOMP_H */ diff --git a/arch/powerpc/include/asm/sections.h b/arch/powerpc/include/asm/sections.h new file mode 100644 index 00000000000..07956f3e784 --- /dev/null +++ b/arch/powerpc/include/asm/sections.h @@ -0,0 +1,35 @@ +#ifndef _ASM_POWERPC_SECTIONS_H +#define _ASM_POWERPC_SECTIONS_H +#ifdef __KERNEL__ + +#include <linux/elf.h> +#include <linux/uaccess.h> +#include <asm-generic/sections.h> + +#ifdef __powerpc64__ + +extern char _end[]; + +static inline int in_kernel_text(unsigned long addr) +{ + if (addr >= (unsigned long)_stext && addr < (unsigned long)__init_end) + return 1; + + return 0; +} + +#undef dereference_function_descriptor +static inline void *dereference_function_descriptor(void *ptr) +{ + struct ppc64_opd_entry *desc = ptr; + void *p; + + if (!probe_kernel_address(&desc->funcaddr, p)) + ptr = p; + return ptr; +} + +#endif + +#endif /* __KERNEL__ */ +#endif /* _ASM_POWERPC_SECTIONS_H */ diff --git a/arch/powerpc/include/asm/sembuf.h b/arch/powerpc/include/asm/sembuf.h new file mode 100644 index 00000000000..99a41938ae3 --- /dev/null +++ b/arch/powerpc/include/asm/sembuf.h @@ -0,0 +1,36 @@ +#ifndef _ASM_POWERPC_SEMBUF_H +#define _ASM_POWERPC_SEMBUF_H + +/* + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ + +/* + * The semid64_ds structure for PPC architecture. + * Note extra padding because this structure is passed back and forth + * between kernel and user space. + * + * Pad space is left for: + * - 64-bit time_t to solve y2038 problem + * - 2 miscellaneous 32-bit values + */ + +struct semid64_ds { + struct ipc64_perm sem_perm; /* permissions .. see ipc.h */ +#ifndef __powerpc64__ + unsigned long __unused1; +#endif + __kernel_time_t sem_otime; /* last semop time */ +#ifndef __powerpc64__ + unsigned long __unused2; +#endif + __kernel_time_t sem_ctime; /* last change time */ + unsigned long sem_nsems; /* no. of semaphores in array */ + unsigned long __unused3; + unsigned long __unused4; +}; + +#endif /* _ASM_POWERPC_SEMBUF_H */ diff --git a/arch/powerpc/include/asm/serial.h b/arch/powerpc/include/asm/serial.h new file mode 100644 index 00000000000..3e8589b43cb --- /dev/null +++ b/arch/powerpc/include/asm/serial.h @@ -0,0 +1,24 @@ +/* + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ +#ifndef _ASM_POWERPC_SERIAL_H +#define _ASM_POWERPC_SERIAL_H + +/* + * Serial ports are not listed here, because they are discovered + * through the device tree. + */ + +/* Default baud base if not found in device-tree */ +#define BASE_BAUD ( 1843200 / 16 ) + +#ifdef CONFIG_PPC_UDBG_16550 +extern void find_legacy_serial_ports(void); +#else +#define find_legacy_serial_ports() do { } while (0) +#endif + +#endif /* _PPC64_SERIAL_H */ diff --git a/arch/powerpc/include/asm/setjmp.h b/arch/powerpc/include/asm/setjmp.h new file mode 100644 index 00000000000..279d03a1eec --- /dev/null +++ b/arch/powerpc/include/asm/setjmp.h @@ -0,0 +1,18 @@ +/* + * Copyright © 2008 Michael Neuling IBM Corporation + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + * + */ +#ifndef _ASM_POWERPC_SETJMP_H +#define _ASM_POWERPC_SETJMP_H + +#define JMP_BUF_LEN 23 + +extern long setjmp(long *); +extern void longjmp(long *, long); + +#endif /* _ASM_POWERPC_SETJMP_H */ diff --git a/arch/powerpc/include/asm/setup.h b/arch/powerpc/include/asm/setup.h new file mode 100644 index 00000000000..817fac0a071 --- /dev/null +++ b/arch/powerpc/include/asm/setup.h @@ -0,0 +1,6 @@ +#ifndef _ASM_POWERPC_SETUP_H +#define _ASM_POWERPC_SETUP_H + +#define COMMAND_LINE_SIZE 512 + +#endif /* _ASM_POWERPC_SETUP_H */ diff --git a/arch/powerpc/include/asm/shmbuf.h b/arch/powerpc/include/asm/shmbuf.h new file mode 100644 index 00000000000..8efa39698b6 --- /dev/null +++ b/arch/powerpc/include/asm/shmbuf.h @@ -0,0 +1,59 @@ +#ifndef _ASM_POWERPC_SHMBUF_H +#define _ASM_POWERPC_SHMBUF_H + +/* + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ + +/* + * The shmid64_ds structure for PPC architecture. + * + * Note extra padding because this structure is passed back and forth + * between kernel and user space. + * + * Pad space is left for: + * - 64-bit time_t to solve y2038 problem + * - 2 miscellaneous 32-bit values + */ + +struct shmid64_ds { + struct ipc64_perm shm_perm; /* operation perms */ +#ifndef __powerpc64__ + unsigned long __unused1; +#endif + __kernel_time_t shm_atime; /* last attach time */ +#ifndef __powerpc64__ + unsigned long __unused2; +#endif + __kernel_time_t shm_dtime; /* last detach time */ +#ifndef __powerpc64__ + unsigned long __unused3; +#endif + __kernel_time_t shm_ctime; /* last change time */ +#ifndef __powerpc64__ + unsigned long __unused4; +#endif + size_t shm_segsz; /* size of segment (bytes) */ + __kernel_pid_t shm_cpid; /* pid of creator */ + __kernel_pid_t shm_lpid; /* pid of last operator */ + unsigned long shm_nattch; /* no. of current attaches */ + unsigned long __unused5; + unsigned long __unused6; +}; + +struct shminfo64 { + unsigned long shmmax; + unsigned long shmmin; + unsigned long shmmni; + unsigned long shmseg; + unsigned long shmall; + unsigned long __unused1; + unsigned long __unused2; + unsigned long __unused3; + unsigned long __unused4; +}; + +#endif /* _ASM_POWERPC_SHMBUF_H */ diff --git a/arch/powerpc/include/asm/shmparam.h b/arch/powerpc/include/asm/shmparam.h new file mode 100644 index 00000000000..5cda42a6d39 --- /dev/null +++ b/arch/powerpc/include/asm/shmparam.h @@ -0,0 +1,6 @@ +#ifndef _ASM_POWERPC_SHMPARAM_H +#define _ASM_POWERPC_SHMPARAM_H + +#define SHMLBA PAGE_SIZE /* attach addr a multiple of this */ + +#endif /* _ASM_POWERPC_SHMPARAM_H */ diff --git a/arch/powerpc/include/asm/sigcontext.h b/arch/powerpc/include/asm/sigcontext.h new file mode 100644 index 00000000000..9c1f24fd5d1 --- /dev/null +++ b/arch/powerpc/include/asm/sigcontext.h @@ -0,0 +1,87 @@ +#ifndef _ASM_POWERPC_SIGCONTEXT_H +#define _ASM_POWERPC_SIGCONTEXT_H + +/* + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ +#include <linux/compiler.h> +#include <asm/ptrace.h> +#ifdef __powerpc64__ +#include <asm/elf.h> +#endif + +struct sigcontext { + unsigned long _unused[4]; + int signal; +#ifdef __powerpc64__ + int _pad0; +#endif + unsigned long handler; + unsigned long oldmask; + struct pt_regs __user *regs; +#ifdef __powerpc64__ + elf_gregset_t gp_regs; + elf_fpregset_t fp_regs; +/* + * To maintain compatibility with current implementations the sigcontext is + * extended by appending a pointer (v_regs) to a quadword type (elf_vrreg_t) + * followed by an unstructured (vmx_reserve) field of 69 doublewords. This + * allows the array of vector registers to be quadword aligned independent of + * the alignment of the containing sigcontext or ucontext. It is the + * responsibility of the code setting the sigcontext to set this pointer to + * either NULL (if this processor does not support the VMX feature) or the + * address of the first quadword within the allocated (vmx_reserve) area. + * + * The pointer (v_regs) of vector type (elf_vrreg_t) is type compatible with + * an array of 34 quadword entries (elf_vrregset_t). The entries with + * indexes 0-31 contain the corresponding vector registers. The entry with + * index 32 contains the vscr as the last word (offset 12) within the + * quadword. This allows the vscr to be stored as either a quadword (since + * it must be copied via a vector register to/from storage) or as a word. + * The entry with index 33 contains the vrsave as the first word (offset 0) + * within the quadword. + * + * Part of the VSX data is stored here also by extending vmx_restore + * by an additional 32 double words. Architecturally the layout of + * the VSR registers and how they overlap on top of the legacy FPR and + * VR registers is shown below: + * + * VSR doubleword 0 VSR doubleword 1 + * ---------------------------------------------------------------- + * VSR[0] | FPR[0] | | + * ---------------------------------------------------------------- + * VSR[1] | FPR[1] | | + * ---------------------------------------------------------------- + * | ... | | + * | ... | | + * ---------------------------------------------------------------- + * VSR[30] | FPR[30] | | + * ---------------------------------------------------------------- + * VSR[31] | FPR[31] | | + * ---------------------------------------------------------------- + * VSR[32] | VR[0] | + * ---------------------------------------------------------------- + * VSR[33] | VR[1] | + * ---------------------------------------------------------------- + * | ... | + * | ... | + * ---------------------------------------------------------------- + * VSR[62] | VR[30] | + * ---------------------------------------------------------------- + * VSR[63] | VR[31] | + * ---------------------------------------------------------------- + * + * FPR/VSR 0-31 doubleword 0 is stored in fp_regs, and VMX/VSR 32-63 + * is stored at the start of vmx_reserve. vmx_reserve is extended for + * backwards compatility to store VSR 0-31 doubleword 1 after the VMX + * registers and vscr/vrsave. + */ + elf_vrreg_t __user *v_regs; + long vmx_reserve[ELF_NVRREG+ELF_NVRREG+32+1]; +#endif +}; + +#endif /* _ASM_POWERPC_SIGCONTEXT_H */ diff --git a/arch/powerpc/include/asm/siginfo.h b/arch/powerpc/include/asm/siginfo.h new file mode 100644 index 00000000000..12f1bce037b --- /dev/null +++ b/arch/powerpc/include/asm/siginfo.h @@ -0,0 +1,26 @@ +#ifndef _ASM_POWERPC_SIGINFO_H +#define _ASM_POWERPC_SIGINFO_H + +/* + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ + +#ifdef __powerpc64__ +# define __ARCH_SI_PREAMBLE_SIZE (4 * sizeof(int)) +# define SI_PAD_SIZE32 ((SI_MAX_SIZE/sizeof(int)) - 3) +#endif + +#include <asm-generic/siginfo.h> + +/* + * SIGTRAP si_codes + */ +#define TRAP_BRANCH (__SI_FAULT|3) /* process taken branch trap */ +#define TRAP_HWBKPT (__SI_FAULT|4) /* hardware breakpoint or watchpoint */ +#undef NSIGTRAP +#define NSIGTRAP 4 + +#endif /* _ASM_POWERPC_SIGINFO_H */ diff --git a/arch/powerpc/include/asm/signal.h b/arch/powerpc/include/asm/signal.h new file mode 100644 index 00000000000..a7360cdd99e --- /dev/null +++ b/arch/powerpc/include/asm/signal.h @@ -0,0 +1,150 @@ +#ifndef _ASM_POWERPC_SIGNAL_H +#define _ASM_POWERPC_SIGNAL_H + +#include <linux/types.h> + +#define _NSIG 64 +#ifdef __powerpc64__ +#define _NSIG_BPW 64 +#else +#define _NSIG_BPW 32 +#endif +#define _NSIG_WORDS (_NSIG / _NSIG_BPW) + +typedef unsigned long old_sigset_t; /* at least 32 bits */ + +typedef struct { + unsigned long sig[_NSIG_WORDS]; +} sigset_t; + +#define SIGHUP 1 +#define SIGINT 2 +#define SIGQUIT 3 +#define SIGILL 4 +#define SIGTRAP 5 +#define SIGABRT 6 +#define SIGIOT 6 +#define SIGBUS 7 +#define SIGFPE 8 +#define SIGKILL 9 +#define SIGUSR1 10 +#define SIGSEGV 11 +#define SIGUSR2 12 +#define SIGPIPE 13 +#define SIGALRM 14 +#define SIGTERM 15 +#define SIGSTKFLT 16 +#define SIGCHLD 17 +#define SIGCONT 18 +#define SIGSTOP 19 +#define SIGTSTP 20 +#define SIGTTIN 21 +#define SIGTTOU 22 +#define SIGURG 23 +#define SIGXCPU 24 +#define SIGXFSZ 25 +#define SIGVTALRM 26 +#define SIGPROF 27 +#define SIGWINCH 28 +#define SIGIO 29 +#define SIGPOLL SIGIO +/* +#define SIGLOST 29 +*/ +#define SIGPWR 30 +#define SIGSYS 31 +#define SIGUNUSED 31 + +/* These should not be considered constants from userland. */ +#define SIGRTMIN 32 +#define SIGRTMAX _NSIG + +/* + * SA_FLAGS values: + * + * SA_ONSTACK is not currently supported, but will allow sigaltstack(2). + * SA_RESTART flag to get restarting signals (which were the default long ago) + * SA_NOCLDSTOP flag to turn off SIGCHLD when children stop. + * SA_RESETHAND clears the handler when the signal is delivered. + * SA_NOCLDWAIT flag on SIGCHLD to inhibit zombies. + * SA_NODEFER prevents the current signal from being masked in the handler. + * + * SA_ONESHOT and SA_NOMASK are the historical Linux names for the Single + * Unix names RESETHAND and NODEFER respectively. + */ +#define SA_NOCLDSTOP 0x00000001U +#define SA_NOCLDWAIT 0x00000002U +#define SA_SIGINFO 0x00000004U +#define SA_ONSTACK 0x08000000U +#define SA_RESTART 0x10000000U +#define SA_NODEFER 0x40000000U +#define SA_RESETHAND 0x80000000U + +#define SA_NOMASK SA_NODEFER +#define SA_ONESHOT SA_RESETHAND + +#define SA_RESTORER 0x04000000U + +/* + * sigaltstack controls + */ +#define SS_ONSTACK 1 +#define SS_DISABLE 2 + +#define MINSIGSTKSZ 2048 +#define SIGSTKSZ 8192 + +#include <asm-generic/signal.h> + +struct old_sigaction { + __sighandler_t sa_handler; + old_sigset_t sa_mask; + unsigned long sa_flags; + __sigrestore_t sa_restorer; +}; + +struct sigaction { + __sighandler_t sa_handler; + unsigned long sa_flags; + __sigrestore_t sa_restorer; + sigset_t sa_mask; /* mask last for extensibility */ +}; + +struct k_sigaction { + struct sigaction sa; +}; + +typedef struct sigaltstack { + void __user *ss_sp; + int ss_flags; + size_t ss_size; +} stack_t; + +#ifdef __KERNEL__ +struct pt_regs; +extern void do_signal(struct pt_regs *regs, unsigned long thread_info_flags); +#define ptrace_signal_deliver(regs, cookie) do { } while (0) +#endif /* __KERNEL__ */ + +#ifndef __powerpc64__ +/* + * These are parameters to dbg_sigreturn syscall. They enable or + * disable certain debugging things that can be done from signal + * handlers. The dbg_sigreturn syscall *must* be called from a + * SA_SIGINFO signal so the ucontext can be passed to it. It takes an + * array of struct sig_dbg_op, which has the debug operations to + * perform before returning from the signal. + */ +struct sig_dbg_op { + int dbg_type; + unsigned long dbg_value; +}; + +/* Enable or disable single-stepping. The value sets the state. */ +#define SIG_DBG_SINGLE_STEPPING 1 + +/* Enable or disable branch tracing. The value sets the state. */ +#define SIG_DBG_BRANCH_TRACING 2 +#endif /* ! __powerpc64__ */ + +#endif /* _ASM_POWERPC_SIGNAL_H */ diff --git a/arch/powerpc/include/asm/smp.h b/arch/powerpc/include/asm/smp.h new file mode 100644 index 00000000000..4d28e1e4521 --- /dev/null +++ b/arch/powerpc/include/asm/smp.h @@ -0,0 +1,127 @@ +/* + * smp.h: PowerPC-specific SMP code. + * + * Original was a copy of sparc smp.h. Now heavily modified + * for PPC. + * + * Copyright (C) 1996 David S. Miller (davem@caip.rutgers.edu) + * Copyright (C) 1996-2001 Cort Dougan <cort@fsmlabs.com> + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ + +#ifndef _ASM_POWERPC_SMP_H +#define _ASM_POWERPC_SMP_H +#ifdef __KERNEL__ + +#include <linux/threads.h> +#include <linux/cpumask.h> +#include <linux/kernel.h> + +#ifndef __ASSEMBLY__ + +#ifdef CONFIG_PPC64 +#include <asm/paca.h> +#endif +#include <asm/percpu.h> + +extern int boot_cpuid; + +extern void cpu_die(void); + +#ifdef CONFIG_SMP + +extern void smp_send_debugger_break(int cpu); +extern void smp_message_recv(int); + +DECLARE_PER_CPU(unsigned int, pvr); + +#ifdef CONFIG_HOTPLUG_CPU +extern void fixup_irqs(cpumask_t map); +int generic_cpu_disable(void); +int generic_cpu_enable(unsigned int cpu); +void generic_cpu_die(unsigned int cpu); +void generic_mach_cpu_die(void); +#endif + +#ifdef CONFIG_PPC64 +#define raw_smp_processor_id() (local_paca->paca_index) +#define hard_smp_processor_id() (get_paca()->hw_cpu_id) +#else +/* 32-bit */ +extern int smp_hw_index[]; + +#define raw_smp_processor_id() (current_thread_info()->cpu) +#define hard_smp_processor_id() (smp_hw_index[smp_processor_id()]) +#define get_hard_smp_processor_id(cpu) (smp_hw_index[(cpu)]) +#define set_hard_smp_processor_id(cpu, phys)\ + (smp_hw_index[(cpu)] = (phys)) +#endif + +DECLARE_PER_CPU(cpumask_t, cpu_sibling_map); +DECLARE_PER_CPU(cpumask_t, cpu_core_map); +extern int cpu_to_core_id(int cpu); + +/* Since OpenPIC has only 4 IPIs, we use slightly different message numbers. + * + * Make sure this matches openpic_request_IPIs in open_pic.c, or what shows up + * in /proc/interrupts will be wrong!!! --Troy */ +#define PPC_MSG_CALL_FUNCTION 0 +#define PPC_MSG_RESCHEDULE 1 +#define PPC_MSG_CALL_FUNC_SINGLE 2 +#define PPC_MSG_DEBUGGER_BREAK 3 + +void smp_init_iSeries(void); +void smp_init_pSeries(void); +void smp_init_cell(void); +void smp_init_celleb(void); +void smp_setup_cpu_maps(void); +void smp_setup_cpu_sibling_map(void); + +extern int __cpu_disable(void); +extern void __cpu_die(unsigned int cpu); + +#else +/* for UP */ +#define hard_smp_processor_id() 0 +#define smp_setup_cpu_maps() + +#endif /* CONFIG_SMP */ + +#ifdef CONFIG_PPC64 +#define get_hard_smp_processor_id(CPU) (paca[(CPU)].hw_cpu_id) +#define set_hard_smp_processor_id(CPU, VAL) \ + do { (paca[(CPU)].hw_cpu_id = (VAL)); } while (0) + +extern void smp_release_cpus(void); + +#else +/* 32-bit */ +#ifndef CONFIG_SMP +extern int boot_cpuid_phys; +#define get_hard_smp_processor_id(cpu) boot_cpuid_phys +#define set_hard_smp_processor_id(cpu, phys) +#endif +#endif + +extern int smt_enabled_at_boot; + +extern int smp_mpic_probe(void); +extern void smp_mpic_setup_cpu(int cpu); +extern void smp_generic_kick_cpu(int nr); + +extern void smp_generic_give_timebase(void); +extern void smp_generic_take_timebase(void); + +extern struct smp_ops_t *smp_ops; + +extern void arch_send_call_function_single_ipi(int cpu); +extern void arch_send_call_function_ipi(cpumask_t mask); + +#endif /* __ASSEMBLY__ */ + +#endif /* __KERNEL__ */ +#endif /* _ASM_POWERPC_SMP_H) */ diff --git a/arch/powerpc/include/asm/smu.h b/arch/powerpc/include/asm/smu.h new file mode 100644 index 00000000000..7ae2753da56 --- /dev/null +++ b/arch/powerpc/include/asm/smu.h @@ -0,0 +1,700 @@ +#ifndef _SMU_H +#define _SMU_H + +/* + * Definitions for talking to the SMU chip in newer G5 PowerMacs + */ +#ifdef __KERNEL__ +#include <linux/list.h> +#endif +#include <linux/types.h> + +/* + * Known SMU commands + * + * Most of what is below comes from looking at the Open Firmware driver, + * though this is still incomplete and could use better documentation here + * or there... + */ + + +/* + * Partition info commands + * + * These commands are used to retrieve the sdb-partition-XX datas from + * the SMU. The length is always 2. First byte is the subcommand code + * and second byte is the partition ID. + * + * The reply is 6 bytes: + * + * - 0..1 : partition address + * - 2 : a byte containing the partition ID + * - 3 : length (maybe other bits are rest of header ?) + * + * The data must then be obtained with calls to another command: + * SMU_CMD_MISC_ee_GET_DATABLOCK_REC (described below). + */ +#define SMU_CMD_PARTITION_COMMAND 0x3e +#define SMU_CMD_PARTITION_LATEST 0x01 +#define SMU_CMD_PARTITION_BASE 0x02 +#define SMU_CMD_PARTITION_UPDATE 0x03 + + +/* + * Fan control + * + * This is a "mux" for fan control commands. The command seem to + * act differently based on the number of arguments. With 1 byte + * of argument, this seem to be queries for fans status, setpoint, + * etc..., while with 0xe arguments, we will set the fans speeds. + * + * Queries (1 byte arg): + * --------------------- + * + * arg=0x01: read RPM fans status + * arg=0x02: read RPM fans setpoint + * arg=0x11: read PWM fans status + * arg=0x12: read PWM fans setpoint + * + * the "status" queries return the current speed while the "setpoint" ones + * return the programmed/target speed. It _seems_ that the result is a bit + * mask in the first byte of active/available fans, followed by 6 words (16 + * bits) containing the requested speed. + * + * Setpoint (14 bytes arg): + * ------------------------ + * + * first arg byte is 0 for RPM fans and 0x10 for PWM. Second arg byte is the + * mask of fans affected by the command. Followed by 6 words containing the + * setpoint value for selected fans in the mask (or 0 if mask value is 0) + */ +#define SMU_CMD_FAN_COMMAND 0x4a + + +/* + * Battery access + * + * Same command number as the PMU, could it be same syntax ? + */ +#define SMU_CMD_BATTERY_COMMAND 0x6f +#define SMU_CMD_GET_BATTERY_INFO 0x00 + +/* + * Real time clock control + * + * This is a "mux", first data byte contains the "sub" command. + * The "RTC" part of the SMU controls the date, time, powerup + * timer, but also a PRAM + * + * Dates are in BCD format on 7 bytes: + * [sec] [min] [hour] [weekday] [month day] [month] [year] + * with month being 1 based and year minus 100 + */ +#define SMU_CMD_RTC_COMMAND 0x8e +#define SMU_CMD_RTC_SET_PWRUP_TIMER 0x00 /* i: 7 bytes date */ +#define SMU_CMD_RTC_GET_PWRUP_TIMER 0x01 /* o: 7 bytes date */ +#define SMU_CMD_RTC_STOP_PWRUP_TIMER 0x02 +#define SMU_CMD_RTC_SET_PRAM_BYTE_ACC 0x20 /* i: 1 byte (address?) */ +#define SMU_CMD_RTC_SET_PRAM_AUTOINC 0x21 /* i: 1 byte (data?) */ +#define SMU_CMD_RTC_SET_PRAM_LO_BYTES 0x22 /* i: 10 bytes */ +#define SMU_CMD_RTC_SET_PRAM_HI_BYTES 0x23 /* i: 10 bytes */ +#define SMU_CMD_RTC_GET_PRAM_BYTE 0x28 /* i: 1 bytes (address?) */ +#define SMU_CMD_RTC_GET_PRAM_LO_BYTES 0x29 /* o: 10 bytes */ +#define SMU_CMD_RTC_GET_PRAM_HI_BYTES 0x2a /* o: 10 bytes */ +#define SMU_CMD_RTC_SET_DATETIME 0x80 /* i: 7 bytes date */ +#define SMU_CMD_RTC_GET_DATETIME 0x81 /* o: 7 bytes date */ + + /* + * i2c commands + * + * To issue an i2c command, first is to send a parameter block to the + * the SMU. This is a command of type 0x9a with 9 bytes of header + * eventually followed by data for a write: + * + * 0: bus number (from device-tree usually, SMU has lots of busses !) + * 1: transfer type/format (see below) + * 2: device address. For combined and combined4 type transfers, this + * is the "write" version of the address (bit 0x01 cleared) + * 3: subaddress length (0..3) + * 4: subaddress byte 0 (or only byte for subaddress length 1) + * 5: subaddress byte 1 + * 6: subaddress byte 2 + * 7: combined address (device address for combined mode data phase) + * 8: data length + * + * The transfer types are the same good old Apple ones it seems, + * that is: + * - 0x00: Simple transfer + * - 0x01: Subaddress transfer (addr write + data tx, no restart) + * - 0x02: Combined transfer (addr write + restart + data tx) + * + * This is then followed by actual data for a write. + * + * At this point, the OF driver seems to have a limitation on transfer + * sizes of 0xd bytes on reads and 0x5 bytes on writes. I do not know + * wether this is just an OF limit due to some temporary buffer size + * or if this is an SMU imposed limit. This driver has the same limitation + * for now as I use a 0x10 bytes temporary buffer as well + * + * Once that is completed, a response is expected from the SMU. This is + * obtained via a command of type 0x9a with a length of 1 byte containing + * 0 as the data byte. OF also fills the rest of the data buffer with 0xff's + * though I can't tell yet if this is actually necessary. Once this command + * is complete, at this point, all I can tell is what OF does. OF tests + * byte 0 of the reply: + * - on read, 0xfe or 0xfc : bus is busy, wait (see below) or nak ? + * - on read, 0x00 or 0x01 : reply is in buffer (after the byte 0) + * - on write, < 0 -> failure (immediate exit) + * - else, OF just exists (without error, weird) + * + * So on read, there is this wait-for-busy thing when getting a 0xfc or + * 0xfe result. OF does a loop of up to 64 retries, waiting 20ms and + * doing the above again until either the retries expire or the result + * is no longer 0xfe or 0xfc + * + * The Darwin I2C driver is less subtle though. On any non-success status + * from the response command, it waits 5ms and tries again up to 20 times, + * it doesn't differenciate between fatal errors or "busy" status. + * + * This driver provides an asynchronous paramblock based i2c command + * interface to be used either directly by low level code or by a higher + * level driver interfacing to the linux i2c layer. The current + * implementation of this relies on working timers & timer interrupts + * though, so be careful of calling context for now. This may be "fixed" + * in the future by adding a polling facility. + */ +#define SMU_CMD_I2C_COMMAND 0x9a + /* transfer types */ +#define SMU_I2C_TRANSFER_SIMPLE 0x00 +#define SMU_I2C_TRANSFER_STDSUB 0x01 +#define SMU_I2C_TRANSFER_COMBINED 0x02 + +/* + * Power supply control + * + * The "sub" command is an ASCII string in the data, the + * data length is that of the string. + * + * The VSLEW command can be used to get or set the voltage slewing. + * - length 5 (only "VSLEW") : it returns "DONE" and 3 bytes of + * reply at data offset 6, 7 and 8. + * - length 8 ("VSLEWxyz") has 3 additional bytes appended, and is + * used to set the voltage slewing point. The SMU replies with "DONE" + * I yet have to figure out their exact meaning of those 3 bytes in + * both cases. They seem to be: + * x = processor mask + * y = op. point index + * z = processor freq. step index + * I haven't yet decyphered result codes + * + */ +#define SMU_CMD_POWER_COMMAND 0xaa +#define SMU_CMD_POWER_RESTART "RESTART" +#define SMU_CMD_POWER_SHUTDOWN "SHUTDOWN" +#define SMU_CMD_POWER_VOLTAGE_SLEW "VSLEW" + +/* + * Read ADC sensors + * + * This command takes one byte of parameter: the sensor ID (or "reg" + * value in the device-tree) and returns a 16 bits value + */ +#define SMU_CMD_READ_ADC 0xd8 + + +/* Misc commands + * + * This command seem to be a grab bag of various things + * + * Parameters: + * 1: subcommand + */ +#define SMU_CMD_MISC_df_COMMAND 0xdf + +/* + * Sets "system ready" status + * + * I did not yet understand how it exactly works or what it does. + * + * Guessing from OF code, 0x02 activates the display backlight. Apple uses/used + * the same codebase for all OF versions. On PowerBooks, this command would + * enable the backlight. For the G5s, it only activates the front LED. However, + * don't take this for granted. + * + * Parameters: + * 2: status [0x00, 0x01 or 0x02] + */ +#define SMU_CMD_MISC_df_SET_DISPLAY_LIT 0x02 + +/* + * Sets mode of power switch. + * + * What this actually does is not yet known. Maybe it enables some interrupt. + * + * Parameters: + * 2: enable power switch? [0x00 or 0x01] + * 3 (optional): enable nmi? [0x00 or 0x01] + * + * Returns: + * If parameter 2 is 0x00 and parameter 3 is not specified, returns wether + * NMI is enabled. Otherwise unknown. + */ +#define SMU_CMD_MISC_df_NMI_OPTION 0x04 + +/* Sets LED dimm offset. + * + * The front LED dimms itself during sleep. Its brightness (or, well, the PWM + * frequency) depends on current time. Therefore, the SMU needs to know the + * timezone. + * + * Parameters: + * 2-8: unknown (BCD coding) + */ +#define SMU_CMD_MISC_df_DIMM_OFFSET 0x99 + + +/* + * Version info commands + * + * Parameters: + * 1 (optional): Specifies version part to retrieve + * + * Returns: + * Version value + */ +#define SMU_CMD_VERSION_COMMAND 0xea +#define SMU_VERSION_RUNNING 0x00 +#define SMU_VERSION_BASE 0x01 +#define SMU_VERSION_UPDATE 0x02 + + +/* + * Switches + * + * These are switches whose status seems to be known to the SMU. + * + * Parameters: + * none + * + * Result: + * Switch bits (ORed, see below) + */ +#define SMU_CMD_SWITCHES 0xdc + +/* Switches bits */ +#define SMU_SWITCH_CASE_CLOSED 0x01 +#define SMU_SWITCH_AC_POWER 0x04 +#define SMU_SWITCH_POWER_SWITCH 0x08 + + +/* + * Misc commands + * + * This command seem to be a grab bag of various things + * + * SMU_CMD_MISC_ee_GET_DATABLOCK_REC is used, among others, to + * transfer blocks of data from the SMU. So far, I've decrypted it's + * usage to retrieve partition data. In order to do that, you have to + * break your transfer in "chunks" since that command cannot transfer + * more than a chunk at a time. The chunk size used by OF is 0xe bytes, + * but it seems that the darwin driver will let you do 0x1e bytes if + * your "PMU" version is >= 0x30. You can get the "PMU" version apparently + * either in the last 16 bits of property "smu-version-pmu" or as the 16 + * bytes at offset 1 of "smu-version-info" + * + * For each chunk, the command takes 7 bytes of arguments: + * byte 0: subcommand code (0x02) + * byte 1: 0x04 (always, I don't know what it means, maybe the address + * space to use or some other nicety. It's hard coded in OF) + * byte 2..5: SMU address of the chunk (big endian 32 bits) + * byte 6: size to transfer (up to max chunk size) + * + * The data is returned directly + */ +#define SMU_CMD_MISC_ee_COMMAND 0xee +#define SMU_CMD_MISC_ee_GET_DATABLOCK_REC 0x02 + +/* Retrieves currently used watts. + * + * Parameters: + * 1: 0x03 (Meaning unknown) + */ +#define SMU_CMD_MISC_ee_GET_WATTS 0x03 + +#define SMU_CMD_MISC_ee_LEDS_CTRL 0x04 /* i: 00 (00,01) [00] */ +#define SMU_CMD_MISC_ee_GET_DATA 0x05 /* i: 00 , o: ?? */ + + +/* + * Power related commands + * + * Parameters: + * 1: subcommand + */ +#define SMU_CMD_POWER_EVENTS_COMMAND 0x8f + +/* SMU_POWER_EVENTS subcommands */ +enum { + SMU_PWR_GET_POWERUP_EVENTS = 0x00, + SMU_PWR_SET_POWERUP_EVENTS = 0x01, + SMU_PWR_CLR_POWERUP_EVENTS = 0x02, + SMU_PWR_GET_WAKEUP_EVENTS = 0x03, + SMU_PWR_SET_WAKEUP_EVENTS = 0x04, + SMU_PWR_CLR_WAKEUP_EVENTS = 0x05, + + /* + * Get last shutdown cause + * + * Returns: + * 1 byte (signed char): Last shutdown cause. Exact meaning unknown. + */ + SMU_PWR_LAST_SHUTDOWN_CAUSE = 0x07, + + /* + * Sets or gets server ID. Meaning or use is unknown. + * + * Parameters: + * 2 (optional): Set server ID (1 byte) + * + * Returns: + * 1 byte (server ID?) + */ + SMU_PWR_SERVER_ID = 0x08, +}; + +/* Power events wakeup bits */ +enum { + SMU_PWR_WAKEUP_KEY = 0x01, /* Wake on key press */ + SMU_PWR_WAKEUP_AC_INSERT = 0x02, /* Wake on AC adapter plug */ + SMU_PWR_WAKEUP_AC_CHANGE = 0x04, + SMU_PWR_WAKEUP_LID_OPEN = 0x08, + SMU_PWR_WAKEUP_RING = 0x10, +}; + + +/* + * - Kernel side interface - + */ + +#ifdef __KERNEL__ + +/* + * Asynchronous SMU commands + * + * Fill up this structure and submit it via smu_queue_command(), + * and get notified by the optional done() callback, or because + * status becomes != 1 + */ + +struct smu_cmd; + +struct smu_cmd +{ + /* public */ + u8 cmd; /* command */ + int data_len; /* data len */ + int reply_len; /* reply len */ + void *data_buf; /* data buffer */ + void *reply_buf; /* reply buffer */ + int status; /* command status */ + void (*done)(struct smu_cmd *cmd, void *misc); + void *misc; + + /* private */ + struct list_head link; +}; + +/* + * Queues an SMU command, all fields have to be initialized + */ +extern int smu_queue_cmd(struct smu_cmd *cmd); + +/* + * Simple command wrapper. This structure embeds a small buffer + * to ease sending simple SMU commands from the stack + */ +struct smu_simple_cmd +{ + struct smu_cmd cmd; + u8 buffer[16]; +}; + +/* + * Queues a simple command. All fields will be initialized by that + * function + */ +extern int smu_queue_simple(struct smu_simple_cmd *scmd, u8 command, + unsigned int data_len, + void (*done)(struct smu_cmd *cmd, void *misc), + void *misc, + ...); + +/* + * Completion helper. Pass it to smu_queue_simple or as 'done' + * member to smu_queue_cmd, it will call complete() on the struct + * completion passed in the "misc" argument + */ +extern void smu_done_complete(struct smu_cmd *cmd, void *misc); + +/* + * Synchronous helpers. Will spin-wait for completion of a command + */ +extern void smu_spinwait_cmd(struct smu_cmd *cmd); + +static inline void smu_spinwait_simple(struct smu_simple_cmd *scmd) +{ + smu_spinwait_cmd(&scmd->cmd); +} + +/* + * Poll routine to call if blocked with irqs off + */ +extern void smu_poll(void); + + +/* + * Init routine, presence check.... + */ +extern int smu_init(void); +extern int smu_present(void); +struct of_device; +extern struct of_device *smu_get_ofdev(void); + + +/* + * Common command wrappers + */ +extern void smu_shutdown(void); +extern void smu_restart(void); +struct rtc_time; +extern int smu_get_rtc_time(struct rtc_time *time, int spinwait); +extern int smu_set_rtc_time(struct rtc_time *time, int spinwait); + +/* + * SMU command buffer absolute address, exported by pmac_setup, + * this is allocated very early during boot. + */ +extern unsigned long smu_cmdbuf_abs; + + +/* + * Kenrel asynchronous i2c interface + */ + +#define SMU_I2C_READ_MAX 0x1d +#define SMU_I2C_WRITE_MAX 0x15 + +/* SMU i2c header, exactly matches i2c header on wire */ +struct smu_i2c_param +{ + u8 bus; /* SMU bus ID (from device tree) */ + u8 type; /* i2c transfer type */ + u8 devaddr; /* device address (includes direction) */ + u8 sublen; /* subaddress length */ + u8 subaddr[3]; /* subaddress */ + u8 caddr; /* combined address, filled by SMU driver */ + u8 datalen; /* length of transfer */ + u8 data[SMU_I2C_READ_MAX]; /* data */ +}; + +struct smu_i2c_cmd +{ + /* public */ + struct smu_i2c_param info; + void (*done)(struct smu_i2c_cmd *cmd, void *misc); + void *misc; + int status; /* 1 = pending, 0 = ok, <0 = fail */ + + /* private */ + struct smu_cmd scmd; + int read; + int stage; + int retries; + u8 pdata[32]; + struct list_head link; +}; + +/* + * Call this to queue an i2c command to the SMU. You must fill info, + * including info.data for a write, done and misc. + * For now, no polling interface is provided so you have to use completion + * callback. + */ +extern int smu_queue_i2c(struct smu_i2c_cmd *cmd); + + +#endif /* __KERNEL__ */ + + +/* + * - SMU "sdb" partitions informations - + */ + + +/* + * Partition header format + */ +struct smu_sdbp_header { + __u8 id; + __u8 len; + __u8 version; + __u8 flags; +}; + + + /* + * demangle 16 and 32 bits integer in some SMU partitions + * (currently, afaik, this concerns only the FVT partition + * (0x12) + */ +#define SMU_U16_MIX(x) le16_to_cpu(x); +#define SMU_U32_MIX(x) ((((x) & 0xff00ff00u) >> 8)|(((x) & 0x00ff00ffu) << 8)) + + +/* This is the definition of the SMU sdb-partition-0x12 table (called + * CPU F/V/T operating points in Darwin). The definition for all those + * SMU tables should be moved to some separate file + */ +#define SMU_SDB_FVT_ID 0x12 + +struct smu_sdbp_fvt { + __u32 sysclk; /* Base SysClk frequency in Hz for + * this operating point. Value need to + * be unmixed with SMU_U32_MIX() + */ + __u8 pad; + __u8 maxtemp; /* Max temp. supported by this + * operating point + */ + + __u16 volts[3]; /* CPU core voltage for the 3 + * PowerTune modes, a mode with + * 0V = not supported. Value need + * to be unmixed with SMU_U16_MIX() + */ +}; + +/* This partition contains voltage & current sensor calibration + * informations + */ +#define SMU_SDB_CPUVCP_ID 0x21 + +struct smu_sdbp_cpuvcp { + __u16 volt_scale; /* u4.12 fixed point */ + __s16 volt_offset; /* s4.12 fixed point */ + __u16 curr_scale; /* u4.12 fixed point */ + __s16 curr_offset; /* s4.12 fixed point */ + __s32 power_quads[3]; /* s4.28 fixed point */ +}; + +/* This partition contains CPU thermal diode calibration + */ +#define SMU_SDB_CPUDIODE_ID 0x18 + +struct smu_sdbp_cpudiode { + __u16 m_value; /* u1.15 fixed point */ + __s16 b_value; /* s10.6 fixed point */ + +}; + +/* This partition contains Slots power calibration + */ +#define SMU_SDB_SLOTSPOW_ID 0x78 + +struct smu_sdbp_slotspow { + __u16 pow_scale; /* u4.12 fixed point */ + __s16 pow_offset; /* s4.12 fixed point */ +}; + +/* This partition contains machine specific version information about + * the sensor/control layout + */ +#define SMU_SDB_SENSORTREE_ID 0x25 + +struct smu_sdbp_sensortree { + __u8 model_id; + __u8 unknown[3]; +}; + +/* This partition contains CPU thermal control PID informations. So far + * only single CPU machines have been seen with an SMU, so we assume this + * carries only informations for those + */ +#define SMU_SDB_CPUPIDDATA_ID 0x17 + +struct smu_sdbp_cpupiddata { + __u8 unknown1; + __u8 target_temp_delta; + __u8 unknown2; + __u8 history_len; + __s16 power_adj; + __u16 max_power; + __s32 gp,gr,gd; +}; + + +/* Other partitions without known structures */ +#define SMU_SDB_DEBUG_SWITCHES_ID 0x05 + +#ifdef __KERNEL__ +/* + * This returns the pointer to an SMU "sdb" partition data or NULL + * if not found. The data format is described below + */ +extern const struct smu_sdbp_header *smu_get_sdb_partition(int id, + unsigned int *size); + +/* Get "sdb" partition data from an SMU satellite */ +extern struct smu_sdbp_header *smu_sat_get_sdb_partition(unsigned int sat_id, + int id, unsigned int *size); + + +#endif /* __KERNEL__ */ + + +/* + * - Userland interface - + */ + +/* + * A given instance of the device can be configured for 2 different + * things at the moment: + * + * - sending SMU commands (default at open() time) + * - receiving SMU events (not yet implemented) + * + * Commands are written with write() of a command block. They can be + * "driver" commands (for example to switch to event reception mode) + * or real SMU commands. They are made of a header followed by command + * data if any. + * + * For SMU commands (not for driver commands), you can then read() back + * a reply. The reader will be blocked or not depending on how the device + * file is opened. poll() isn't implemented yet. The reply will consist + * of a header as well, followed by the reply data if any. You should + * always provide a buffer large enough for the maximum reply data, I + * recommand one page. + * + * It is illegal to send SMU commands through a file descriptor configured + * for events reception + * + */ +struct smu_user_cmd_hdr +{ + __u32 cmdtype; +#define SMU_CMDTYPE_SMU 0 /* SMU command */ +#define SMU_CMDTYPE_WANTS_EVENTS 1 /* switch fd to events mode */ +#define SMU_CMDTYPE_GET_PARTITION 2 /* retrieve an sdb partition */ + + __u8 cmd; /* SMU command byte */ + __u8 pad[3]; /* padding */ + __u32 data_len; /* Length of data following */ +}; + +struct smu_user_reply_hdr +{ + __u32 status; /* Command status */ + __u32 reply_len; /* Length of data follwing */ +}; + +#endif /* _SMU_H */ diff --git a/arch/powerpc/include/asm/socket.h b/arch/powerpc/include/asm/socket.h new file mode 100644 index 00000000000..f5a4e168e49 --- /dev/null +++ b/arch/powerpc/include/asm/socket.h @@ -0,0 +1,64 @@ +#ifndef _ASM_POWERPC_SOCKET_H +#define _ASM_POWERPC_SOCKET_H + +/* + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ + +#include <asm/sockios.h> + +/* For setsockopt(2) */ +#define SOL_SOCKET 1 + +#define SO_DEBUG 1 +#define SO_REUSEADDR 2 +#define SO_TYPE 3 +#define SO_ERROR 4 +#define SO_DONTROUTE 5 +#define SO_BROADCAST 6 +#define SO_SNDBUF 7 +#define SO_RCVBUF 8 +#define SO_SNDBUFFORCE 32 +#define SO_RCVBUFFORCE 33 +#define SO_KEEPALIVE 9 +#define SO_OOBINLINE 10 +#define SO_NO_CHECK 11 +#define SO_PRIORITY 12 +#define SO_LINGER 13 +#define SO_BSDCOMPAT 14 +/* To add :#define SO_REUSEPORT 15 */ +#define SO_RCVLOWAT 16 +#define SO_SNDLOWAT 17 +#define SO_RCVTIMEO 18 +#define SO_SNDTIMEO 19 +#define SO_PASSCRED 20 +#define SO_PEERCRED 21 + +/* Security levels - as per NRL IPv6 - don't actually do anything */ +#define SO_SECURITY_AUTHENTICATION 22 +#define SO_SECURITY_ENCRYPTION_TRANSPORT 23 +#define SO_SECURITY_ENCRYPTION_NETWORK 24 + +#define SO_BINDTODEVICE 25 + +/* Socket filtering */ +#define SO_ATTACH_FILTER 26 +#define SO_DETACH_FILTER 27 + +#define SO_PEERNAME 28 +#define SO_TIMESTAMP 29 +#define SCM_TIMESTAMP SO_TIMESTAMP + +#define SO_ACCEPTCONN 30 + +#define SO_PEERSEC 31 +#define SO_PASSSEC 34 +#define SO_TIMESTAMPNS 35 +#define SCM_TIMESTAMPNS SO_TIMESTAMPNS + +#define SO_MARK 36 + +#endif /* _ASM_POWERPC_SOCKET_H */ diff --git a/arch/powerpc/include/asm/sockios.h b/arch/powerpc/include/asm/sockios.h new file mode 100644 index 00000000000..55cef7675a3 --- /dev/null +++ b/arch/powerpc/include/asm/sockios.h @@ -0,0 +1,20 @@ +#ifndef _ASM_POWERPC_SOCKIOS_H +#define _ASM_POWERPC_SOCKIOS_H + +/* + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ + +/* Socket-level I/O control calls. */ +#define FIOSETOWN 0x8901 +#define SIOCSPGRP 0x8902 +#define FIOGETOWN 0x8903 +#define SIOCGPGRP 0x8904 +#define SIOCATMARK 0x8905 +#define SIOCGSTAMP 0x8906 /* Get stamp (timeval) */ +#define SIOCGSTAMPNS 0x8907 /* Get stamp (timespec) */ + +#endif /* _ASM_POWERPC_SOCKIOS_H */ diff --git a/arch/powerpc/include/asm/sparsemem.h b/arch/powerpc/include/asm/sparsemem.h new file mode 100644 index 00000000000..54a47ea2c3a --- /dev/null +++ b/arch/powerpc/include/asm/sparsemem.h @@ -0,0 +1,32 @@ +#ifndef _ASM_POWERPC_SPARSEMEM_H +#define _ASM_POWERPC_SPARSEMEM_H 1 +#ifdef __KERNEL__ + +#ifdef CONFIG_SPARSEMEM +/* + * SECTION_SIZE_BITS 2^N: how big each section will be + * MAX_PHYSADDR_BITS 2^N: how much physical address space we have + * MAX_PHYSMEM_BITS 2^N: how much memory we can have in that space + */ +#define SECTION_SIZE_BITS 24 + +#define MAX_PHYSADDR_BITS 44 +#define MAX_PHYSMEM_BITS 44 + +#endif /* CONFIG_SPARSEMEM */ + +#ifdef CONFIG_MEMORY_HOTPLUG +extern void create_section_mapping(unsigned long start, unsigned long end); +extern int remove_section_mapping(unsigned long start, unsigned long end); +#ifdef CONFIG_NUMA +extern int hot_add_scn_to_nid(unsigned long scn_addr); +#else +static inline int hot_add_scn_to_nid(unsigned long scn_addr) +{ + return 0; +} +#endif /* CONFIG_NUMA */ +#endif /* CONFIG_MEMORY_HOTPLUG */ + +#endif /* __KERNEL__ */ +#endif /* _ASM_POWERPC_SPARSEMEM_H */ diff --git a/arch/powerpc/include/asm/spinlock.h b/arch/powerpc/include/asm/spinlock.h new file mode 100644 index 00000000000..f56a843f470 --- /dev/null +++ b/arch/powerpc/include/asm/spinlock.h @@ -0,0 +1,295 @@ +#ifndef __ASM_SPINLOCK_H +#define __ASM_SPINLOCK_H +#ifdef __KERNEL__ + +/* + * Simple spin lock operations. + * + * Copyright (C) 2001-2004 Paul Mackerras <paulus@au.ibm.com>, IBM + * Copyright (C) 2001 Anton Blanchard <anton@au.ibm.com>, IBM + * Copyright (C) 2002 Dave Engebretsen <engebret@us.ibm.com>, IBM + * Rework to support virtual processors + * + * Type of int is used as a full 64b word is not necessary. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + * + * (the type definitions are in asm/spinlock_types.h) + */ +#include <linux/irqflags.h> +#ifdef CONFIG_PPC64 +#include <asm/paca.h> +#include <asm/hvcall.h> +#include <asm/iseries/hv_call.h> +#endif +#include <asm/asm-compat.h> +#include <asm/synch.h> + +#define __raw_spin_is_locked(x) ((x)->slock != 0) + +#ifdef CONFIG_PPC64 +/* use 0x800000yy when locked, where yy == CPU number */ +#define LOCK_TOKEN (*(u32 *)(&get_paca()->lock_token)) +#else +#define LOCK_TOKEN 1 +#endif + +#if defined(CONFIG_PPC64) && defined(CONFIG_SMP) +#define CLEAR_IO_SYNC (get_paca()->io_sync = 0) +#define SYNC_IO do { \ + if (unlikely(get_paca()->io_sync)) { \ + mb(); \ + get_paca()->io_sync = 0; \ + } \ + } while (0) +#else +#define CLEAR_IO_SYNC +#define SYNC_IO +#endif + +/* + * This returns the old value in the lock, so we succeeded + * in getting the lock if the return value is 0. + */ +static inline unsigned long __spin_trylock(raw_spinlock_t *lock) +{ + unsigned long tmp, token; + + token = LOCK_TOKEN; + __asm__ __volatile__( +"1: lwarx %0,0,%2\n\ + cmpwi 0,%0,0\n\ + bne- 2f\n\ + stwcx. %1,0,%2\n\ + bne- 1b\n\ + isync\n\ +2:" : "=&r" (tmp) + : "r" (token), "r" (&lock->slock) + : "cr0", "memory"); + + return tmp; +} + +static inline int __raw_spin_trylock(raw_spinlock_t *lock) +{ + CLEAR_IO_SYNC; + return __spin_trylock(lock) == 0; +} + +/* + * On a system with shared processors (that is, where a physical + * processor is multiplexed between several virtual processors), + * there is no point spinning on a lock if the holder of the lock + * isn't currently scheduled on a physical processor. Instead + * we detect this situation and ask the hypervisor to give the + * rest of our timeslice to the lock holder. + * + * So that we can tell which virtual processor is holding a lock, + * we put 0x80000000 | smp_processor_id() in the lock when it is + * held. Conveniently, we have a word in the paca that holds this + * value. + */ + +#if defined(CONFIG_PPC_SPLPAR) || defined(CONFIG_PPC_ISERIES) +/* We only yield to the hypervisor if we are in shared processor mode */ +#define SHARED_PROCESSOR (get_lppaca()->shared_proc) +extern void __spin_yield(raw_spinlock_t *lock); +extern void __rw_yield(raw_rwlock_t *lock); +#else /* SPLPAR || ISERIES */ +#define __spin_yield(x) barrier() +#define __rw_yield(x) barrier() +#define SHARED_PROCESSOR 0 +#endif + +static inline void __raw_spin_lock(raw_spinlock_t *lock) +{ + CLEAR_IO_SYNC; + while (1) { + if (likely(__spin_trylock(lock) == 0)) + break; + do { + HMT_low(); + if (SHARED_PROCESSOR) + __spin_yield(lock); + } while (unlikely(lock->slock != 0)); + HMT_medium(); + } +} + +static inline +void __raw_spin_lock_flags(raw_spinlock_t *lock, unsigned long flags) +{ + unsigned long flags_dis; + + CLEAR_IO_SYNC; + while (1) { + if (likely(__spin_trylock(lock) == 0)) + break; + local_save_flags(flags_dis); + local_irq_restore(flags); + do { + HMT_low(); + if (SHARED_PROCESSOR) + __spin_yield(lock); + } while (unlikely(lock->slock != 0)); + HMT_medium(); + local_irq_restore(flags_dis); + } +} + +static inline void __raw_spin_unlock(raw_spinlock_t *lock) +{ + SYNC_IO; + __asm__ __volatile__("# __raw_spin_unlock\n\t" + LWSYNC_ON_SMP: : :"memory"); + lock->slock = 0; +} + +#ifdef CONFIG_PPC64 +extern void __raw_spin_unlock_wait(raw_spinlock_t *lock); +#else +#define __raw_spin_unlock_wait(lock) \ + do { while (__raw_spin_is_locked(lock)) cpu_relax(); } while (0) +#endif + +/* + * Read-write spinlocks, allowing multiple readers + * but only one writer. + * + * NOTE! it is quite common to have readers in interrupts + * but no interrupt writers. For those circumstances we + * can "mix" irq-safe locks - any writer needs to get a + * irq-safe write-lock, but readers can get non-irqsafe + * read-locks. + */ + +#define __raw_read_can_lock(rw) ((rw)->lock >= 0) +#define __raw_write_can_lock(rw) (!(rw)->lock) + +#ifdef CONFIG_PPC64 +#define __DO_SIGN_EXTEND "extsw %0,%0\n" +#define WRLOCK_TOKEN LOCK_TOKEN /* it's negative */ +#else +#define __DO_SIGN_EXTEND +#define WRLOCK_TOKEN (-1) +#endif + +/* + * This returns the old value in the lock + 1, + * so we got a read lock if the return value is > 0. + */ +static inline long __read_trylock(raw_rwlock_t *rw) +{ + long tmp; + + __asm__ __volatile__( +"1: lwarx %0,0,%1\n" + __DO_SIGN_EXTEND +" addic. %0,%0,1\n\ + ble- 2f\n" + PPC405_ERR77(0,%1) +" stwcx. %0,0,%1\n\ + bne- 1b\n\ + isync\n\ +2:" : "=&r" (tmp) + : "r" (&rw->lock) + : "cr0", "xer", "memory"); + + return tmp; +} + +/* + * This returns the old value in the lock, + * so we got the write lock if the return value is 0. + */ +static inline long __write_trylock(raw_rwlock_t *rw) +{ + long tmp, token; + + token = WRLOCK_TOKEN; + __asm__ __volatile__( +"1: lwarx %0,0,%2\n\ + cmpwi 0,%0,0\n\ + bne- 2f\n" + PPC405_ERR77(0,%1) +" stwcx. %1,0,%2\n\ + bne- 1b\n\ + isync\n\ +2:" : "=&r" (tmp) + : "r" (token), "r" (&rw->lock) + : "cr0", "memory"); + + return tmp; +} + +static inline void __raw_read_lock(raw_rwlock_t *rw) +{ + while (1) { + if (likely(__read_trylock(rw) > 0)) + break; + do { + HMT_low(); + if (SHARED_PROCESSOR) + __rw_yield(rw); + } while (unlikely(rw->lock < 0)); + HMT_medium(); + } +} + +static inline void __raw_write_lock(raw_rwlock_t *rw) +{ + while (1) { + if (likely(__write_trylock(rw) == 0)) + break; + do { + HMT_low(); + if (SHARED_PROCESSOR) + __rw_yield(rw); + } while (unlikely(rw->lock != 0)); + HMT_medium(); + } +} + +static inline int __raw_read_trylock(raw_rwlock_t *rw) +{ + return __read_trylock(rw) > 0; +} + +static inline int __raw_write_trylock(raw_rwlock_t *rw) +{ + return __write_trylock(rw) == 0; +} + +static inline void __raw_read_unlock(raw_rwlock_t *rw) +{ + long tmp; + + __asm__ __volatile__( + "# read_unlock\n\t" + LWSYNC_ON_SMP +"1: lwarx %0,0,%1\n\ + addic %0,%0,-1\n" + PPC405_ERR77(0,%1) +" stwcx. %0,0,%1\n\ + bne- 1b" + : "=&r"(tmp) + : "r"(&rw->lock) + : "cr0", "memory"); +} + +static inline void __raw_write_unlock(raw_rwlock_t *rw) +{ + __asm__ __volatile__("# write_unlock\n\t" + LWSYNC_ON_SMP: : :"memory"); + rw->lock = 0; +} + +#define _raw_spin_relax(lock) __spin_yield(lock) +#define _raw_read_relax(lock) __rw_yield(lock) +#define _raw_write_relax(lock) __rw_yield(lock) + +#endif /* __KERNEL__ */ +#endif /* __ASM_SPINLOCK_H */ diff --git a/arch/powerpc/include/asm/spinlock_types.h b/arch/powerpc/include/asm/spinlock_types.h new file mode 100644 index 00000000000..74236c9f05b --- /dev/null +++ b/arch/powerpc/include/asm/spinlock_types.h @@ -0,0 +1,20 @@ +#ifndef _ASM_POWERPC_SPINLOCK_TYPES_H +#define _ASM_POWERPC_SPINLOCK_TYPES_H + +#ifndef __LINUX_SPINLOCK_TYPES_H +# error "please don't include this file directly" +#endif + +typedef struct { + volatile unsigned int slock; +} raw_spinlock_t; + +#define __RAW_SPIN_LOCK_UNLOCKED { 0 } + +typedef struct { + volatile signed int lock; +} raw_rwlock_t; + +#define __RAW_RW_LOCK_UNLOCKED { 0 } + +#endif diff --git a/arch/powerpc/include/asm/spu.h b/arch/powerpc/include/asm/spu.h new file mode 100644 index 00000000000..8b2eb044270 --- /dev/null +++ b/arch/powerpc/include/asm/spu.h @@ -0,0 +1,732 @@ +/* + * SPU core / file system interface and HW structures + * + * (C) Copyright IBM Deutschland Entwicklung GmbH 2005 + * + * Author: Arnd Bergmann <arndb@de.ibm.com> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2, or (at your option) + * any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + */ + +#ifndef _SPU_H +#define _SPU_H +#ifdef __KERNEL__ + +#include <linux/workqueue.h> +#include <linux/sysdev.h> + +#define LS_SIZE (256 * 1024) +#define LS_ADDR_MASK (LS_SIZE - 1) + +#define MFC_PUT_CMD 0x20 +#define MFC_PUTS_CMD 0x28 +#define MFC_PUTR_CMD 0x30 +#define MFC_PUTF_CMD 0x22 +#define MFC_PUTB_CMD 0x21 +#define MFC_PUTFS_CMD 0x2A +#define MFC_PUTBS_CMD 0x29 +#define MFC_PUTRF_CMD 0x32 +#define MFC_PUTRB_CMD 0x31 +#define MFC_PUTL_CMD 0x24 +#define MFC_PUTRL_CMD 0x34 +#define MFC_PUTLF_CMD 0x26 +#define MFC_PUTLB_CMD 0x25 +#define MFC_PUTRLF_CMD 0x36 +#define MFC_PUTRLB_CMD 0x35 + +#define MFC_GET_CMD 0x40 +#define MFC_GETS_CMD 0x48 +#define MFC_GETF_CMD 0x42 +#define MFC_GETB_CMD 0x41 +#define MFC_GETFS_CMD 0x4A +#define MFC_GETBS_CMD 0x49 +#define MFC_GETL_CMD 0x44 +#define MFC_GETLF_CMD 0x46 +#define MFC_GETLB_CMD 0x45 + +#define MFC_SDCRT_CMD 0x80 +#define MFC_SDCRTST_CMD 0x81 +#define MFC_SDCRZ_CMD 0x89 +#define MFC_SDCRS_CMD 0x8D +#define MFC_SDCRF_CMD 0x8F + +#define MFC_GETLLAR_CMD 0xD0 +#define MFC_PUTLLC_CMD 0xB4 +#define MFC_PUTLLUC_CMD 0xB0 +#define MFC_PUTQLLUC_CMD 0xB8 +#define MFC_SNDSIG_CMD 0xA0 +#define MFC_SNDSIGB_CMD 0xA1 +#define MFC_SNDSIGF_CMD 0xA2 +#define MFC_BARRIER_CMD 0xC0 +#define MFC_EIEIO_CMD 0xC8 +#define MFC_SYNC_CMD 0xCC + +#define MFC_MIN_DMA_SIZE_SHIFT 4 /* 16 bytes */ +#define MFC_MAX_DMA_SIZE_SHIFT 14 /* 16384 bytes */ +#define MFC_MIN_DMA_SIZE (1 << MFC_MIN_DMA_SIZE_SHIFT) +#define MFC_MAX_DMA_SIZE (1 << MFC_MAX_DMA_SIZE_SHIFT) +#define MFC_MIN_DMA_SIZE_MASK (MFC_MIN_DMA_SIZE - 1) +#define MFC_MAX_DMA_SIZE_MASK (MFC_MAX_DMA_SIZE - 1) +#define MFC_MIN_DMA_LIST_SIZE 0x0008 /* 8 bytes */ +#define MFC_MAX_DMA_LIST_SIZE 0x4000 /* 16K bytes */ + +#define MFC_TAGID_TO_TAGMASK(tag_id) (1 << (tag_id & 0x1F)) + +/* Events for Channels 0-2 */ +#define MFC_DMA_TAG_STATUS_UPDATE_EVENT 0x00000001 +#define MFC_DMA_TAG_CMD_STALL_NOTIFY_EVENT 0x00000002 +#define MFC_DMA_QUEUE_AVAILABLE_EVENT 0x00000008 +#define MFC_SPU_MAILBOX_WRITTEN_EVENT 0x00000010 +#define MFC_DECREMENTER_EVENT 0x00000020 +#define MFC_PU_INT_MAILBOX_AVAILABLE_EVENT 0x00000040 +#define MFC_PU_MAILBOX_AVAILABLE_EVENT 0x00000080 +#define MFC_SIGNAL_2_EVENT 0x00000100 +#define MFC_SIGNAL_1_EVENT 0x00000200 +#define MFC_LLR_LOST_EVENT 0x00000400 +#define MFC_PRIV_ATTN_EVENT 0x00000800 +#define MFC_MULTI_SRC_EVENT 0x00001000 + +/* Flag indicating progress during context switch. */ +#define SPU_CONTEXT_SWITCH_PENDING 0UL +#define SPU_CONTEXT_FAULT_PENDING 1UL + +struct spu_context; +struct spu_runqueue; +struct spu_lscsa; +struct device_node; + +enum spu_utilization_state { + SPU_UTIL_USER, + SPU_UTIL_SYSTEM, + SPU_UTIL_IOWAIT, + SPU_UTIL_IDLE_LOADED, + SPU_UTIL_MAX +}; + +struct spu { + const char *name; + unsigned long local_store_phys; + u8 *local_store; + unsigned long problem_phys; + struct spu_problem __iomem *problem; + struct spu_priv2 __iomem *priv2; + struct list_head cbe_list; + struct list_head full_list; + enum { SPU_FREE, SPU_USED } alloc_state; + int number; + unsigned int irqs[3]; + u32 node; + u64 flags; + u64 class_0_pending; + u64 class_0_dar; + u64 class_1_dar; + u64 class_1_dsisr; + size_t ls_size; + unsigned int slb_replace; + struct mm_struct *mm; + struct spu_context *ctx; + struct spu_runqueue *rq; + unsigned long long timestamp; + pid_t pid; + pid_t tgid; + spinlock_t register_lock; + + void (* wbox_callback)(struct spu *spu); + void (* ibox_callback)(struct spu *spu); + void (* stop_callback)(struct spu *spu, int irq); + void (* mfc_callback)(struct spu *spu); + + char irq_c0[8]; + char irq_c1[8]; + char irq_c2[8]; + + u64 spe_id; + + void* pdata; /* platform private data */ + + /* of based platforms only */ + struct device_node *devnode; + + /* native only */ + struct spu_priv1 __iomem *priv1; + + /* beat only */ + u64 shadow_int_mask_RW[3]; + + struct sys_device sysdev; + + int has_mem_affinity; + struct list_head aff_list; + + struct { + /* protected by interrupt reentrancy */ + enum spu_utilization_state util_state; + unsigned long long tstamp; + unsigned long long times[SPU_UTIL_MAX]; + unsigned long long vol_ctx_switch; + unsigned long long invol_ctx_switch; + unsigned long long min_flt; + unsigned long long maj_flt; + unsigned long long hash_flt; + unsigned long long slb_flt; + unsigned long long class2_intr; + unsigned long long libassist; + } stats; +}; + +struct cbe_spu_info { + struct mutex list_mutex; + struct list_head spus; + int n_spus; + int nr_active; + atomic_t busy_spus; + atomic_t reserved_spus; +}; + +extern struct cbe_spu_info cbe_spu_info[]; + +void spu_init_channels(struct spu *spu); +void spu_irq_setaffinity(struct spu *spu, int cpu); + +void spu_setup_kernel_slbs(struct spu *spu, struct spu_lscsa *lscsa, + void *code, int code_size); + +#ifdef CONFIG_KEXEC +void crash_register_spus(struct list_head *list); +#else +static inline void crash_register_spus(struct list_head *list) +{ +} +#endif + +extern void spu_invalidate_slbs(struct spu *spu); +extern void spu_associate_mm(struct spu *spu, struct mm_struct *mm); +int spu_64k_pages_available(void); + +/* Calls from the memory management to the SPU */ +struct mm_struct; +extern void spu_flush_all_slbs(struct mm_struct *mm); + +/* This interface allows a profiler (e.g., OProfile) to store a ref + * to spu context information that it creates. This caching technique + * avoids the need to recreate this information after a save/restore operation. + * + * Assumes the caller has already incremented the ref count to + * profile_info; then spu_context_destroy must call kref_put + * on prof_info_kref. + */ +void spu_set_profile_private_kref(struct spu_context *ctx, + struct kref *prof_info_kref, + void ( * prof_info_release) (struct kref *kref)); + +void *spu_get_profile_private_kref(struct spu_context *ctx); + +/* system callbacks from the SPU */ +struct spu_syscall_block { + u64 nr_ret; + u64 parm[6]; +}; +extern long spu_sys_callback(struct spu_syscall_block *s); + +/* syscalls implemented in spufs */ +struct file; +struct spufs_calls { + long (*create_thread)(const char __user *name, + unsigned int flags, mode_t mode, + struct file *neighbor); + long (*spu_run)(struct file *filp, __u32 __user *unpc, + __u32 __user *ustatus); + int (*coredump_extra_notes_size)(void); + int (*coredump_extra_notes_write)(struct file *file, loff_t *foffset); + void (*notify_spus_active)(void); + struct module *owner; +}; + +/* return status from spu_run, same as in libspe */ +#define SPE_EVENT_DMA_ALIGNMENT 0x0008 /*A DMA alignment error */ +#define SPE_EVENT_SPE_ERROR 0x0010 /*An illegal instruction error*/ +#define SPE_EVENT_SPE_DATA_SEGMENT 0x0020 /*A DMA segmentation error */ +#define SPE_EVENT_SPE_DATA_STORAGE 0x0040 /*A DMA storage error */ +#define SPE_EVENT_INVALID_DMA 0x0800 /* Invalid MFC DMA */ + +/* + * Flags for sys_spu_create. + */ +#define SPU_CREATE_EVENTS_ENABLED 0x0001 +#define SPU_CREATE_GANG 0x0002 +#define SPU_CREATE_NOSCHED 0x0004 +#define SPU_CREATE_ISOLATE 0x0008 +#define SPU_CREATE_AFFINITY_SPU 0x0010 +#define SPU_CREATE_AFFINITY_MEM 0x0020 + +#define SPU_CREATE_FLAG_ALL 0x003f /* mask of all valid flags */ + + +int register_spu_syscalls(struct spufs_calls *calls); +void unregister_spu_syscalls(struct spufs_calls *calls); + +int spu_add_sysdev_attr(struct sysdev_attribute *attr); +void spu_remove_sysdev_attr(struct sysdev_attribute *attr); + +int spu_add_sysdev_attr_group(struct attribute_group *attrs); +void spu_remove_sysdev_attr_group(struct attribute_group *attrs); + +int spu_handle_mm_fault(struct mm_struct *mm, unsigned long ea, + unsigned long dsisr, unsigned *flt); + +/* + * Notifier blocks: + * + * oprofile can get notified when a context switch is performed + * on an spe. The notifer function that gets called is passed + * a pointer to the SPU structure as well as the object-id that + * identifies the binary running on that SPU now. + * + * For a context save, the object-id that is passed is zero, + * identifying that the kernel will run from that moment on. + * + * For a context restore, the object-id is the value written + * to object-id spufs file from user space and the notifer + * function can assume that spu->ctx is valid. + */ +struct notifier_block; +int spu_switch_event_register(struct notifier_block * n); +int spu_switch_event_unregister(struct notifier_block * n); + +extern void notify_spus_active(void); +extern void do_notify_spus_active(void); + +/* + * This defines the Local Store, Problem Area and Privilege Area of an SPU. + */ + +union mfc_tag_size_class_cmd { + struct { + u16 mfc_size; + u16 mfc_tag; + u8 pad; + u8 mfc_rclassid; + u16 mfc_cmd; + } u; + struct { + u32 mfc_size_tag32; + u32 mfc_class_cmd32; + } by32; + u64 all64; +}; + +struct mfc_cq_sr { + u64 mfc_cq_data0_RW; + u64 mfc_cq_data1_RW; + u64 mfc_cq_data2_RW; + u64 mfc_cq_data3_RW; +}; + +struct spu_problem { +#define MS_SYNC_PENDING 1L + u64 spc_mssync_RW; /* 0x0000 */ + u8 pad_0x0008_0x3000[0x3000 - 0x0008]; + + /* DMA Area */ + u8 pad_0x3000_0x3004[0x4]; /* 0x3000 */ + u32 mfc_lsa_W; /* 0x3004 */ + u64 mfc_ea_W; /* 0x3008 */ + union mfc_tag_size_class_cmd mfc_union_W; /* 0x3010 */ + u8 pad_0x3018_0x3104[0xec]; /* 0x3018 */ + u32 dma_qstatus_R; /* 0x3104 */ + u8 pad_0x3108_0x3204[0xfc]; /* 0x3108 */ + u32 dma_querytype_RW; /* 0x3204 */ + u8 pad_0x3208_0x321c[0x14]; /* 0x3208 */ + u32 dma_querymask_RW; /* 0x321c */ + u8 pad_0x3220_0x322c[0xc]; /* 0x3220 */ + u32 dma_tagstatus_R; /* 0x322c */ +#define DMA_TAGSTATUS_INTR_ANY 1u +#define DMA_TAGSTATUS_INTR_ALL 2u + u8 pad_0x3230_0x4000[0x4000 - 0x3230]; /* 0x3230 */ + + /* SPU Control Area */ + u8 pad_0x4000_0x4004[0x4]; /* 0x4000 */ + u32 pu_mb_R; /* 0x4004 */ + u8 pad_0x4008_0x400c[0x4]; /* 0x4008 */ + u32 spu_mb_W; /* 0x400c */ + u8 pad_0x4010_0x4014[0x4]; /* 0x4010 */ + u32 mb_stat_R; /* 0x4014 */ + u8 pad_0x4018_0x401c[0x4]; /* 0x4018 */ + u32 spu_runcntl_RW; /* 0x401c */ +#define SPU_RUNCNTL_STOP 0L +#define SPU_RUNCNTL_RUNNABLE 1L +#define SPU_RUNCNTL_ISOLATE 2L + u8 pad_0x4020_0x4024[0x4]; /* 0x4020 */ + u32 spu_status_R; /* 0x4024 */ +#define SPU_STOP_STATUS_SHIFT 16 +#define SPU_STATUS_STOPPED 0x0 +#define SPU_STATUS_RUNNING 0x1 +#define SPU_STATUS_STOPPED_BY_STOP 0x2 +#define SPU_STATUS_STOPPED_BY_HALT 0x4 +#define SPU_STATUS_WAITING_FOR_CHANNEL 0x8 +#define SPU_STATUS_SINGLE_STEP 0x10 +#define SPU_STATUS_INVALID_INSTR 0x20 +#define SPU_STATUS_INVALID_CH 0x40 +#define SPU_STATUS_ISOLATED_STATE 0x80 +#define SPU_STATUS_ISOLATED_LOAD_STATUS 0x200 +#define SPU_STATUS_ISOLATED_EXIT_STATUS 0x400 + u8 pad_0x4028_0x402c[0x4]; /* 0x4028 */ + u32 spu_spe_R; /* 0x402c */ + u8 pad_0x4030_0x4034[0x4]; /* 0x4030 */ + u32 spu_npc_RW; /* 0x4034 */ + u8 pad_0x4038_0x14000[0x14000 - 0x4038]; /* 0x4038 */ + + /* Signal Notification Area */ + u8 pad_0x14000_0x1400c[0xc]; /* 0x14000 */ + u32 signal_notify1; /* 0x1400c */ + u8 pad_0x14010_0x1c00c[0x7ffc]; /* 0x14010 */ + u32 signal_notify2; /* 0x1c00c */ +} __attribute__ ((aligned(0x20000))); + +/* SPU Privilege 2 State Area */ +struct spu_priv2 { + /* MFC Registers */ + u8 pad_0x0000_0x1100[0x1100 - 0x0000]; /* 0x0000 */ + + /* SLB Management Registers */ + u8 pad_0x1100_0x1108[0x8]; /* 0x1100 */ + u64 slb_index_W; /* 0x1108 */ +#define SLB_INDEX_MASK 0x7L + u64 slb_esid_RW; /* 0x1110 */ + u64 slb_vsid_RW; /* 0x1118 */ +#define SLB_VSID_SUPERVISOR_STATE (0x1ull << 11) +#define SLB_VSID_SUPERVISOR_STATE_MASK (0x1ull << 11) +#define SLB_VSID_PROBLEM_STATE (0x1ull << 10) +#define SLB_VSID_PROBLEM_STATE_MASK (0x1ull << 10) +#define SLB_VSID_EXECUTE_SEGMENT (0x1ull << 9) +#define SLB_VSID_NO_EXECUTE_SEGMENT (0x1ull << 9) +#define SLB_VSID_EXECUTE_SEGMENT_MASK (0x1ull << 9) +#define SLB_VSID_4K_PAGE (0x0 << 8) +#define SLB_VSID_LARGE_PAGE (0x1ull << 8) +#define SLB_VSID_PAGE_SIZE_MASK (0x1ull << 8) +#define SLB_VSID_CLASS_MASK (0x1ull << 7) +#define SLB_VSID_VIRTUAL_PAGE_SIZE_MASK (0x1ull << 6) + u64 slb_invalidate_entry_W; /* 0x1120 */ + u64 slb_invalidate_all_W; /* 0x1128 */ + u8 pad_0x1130_0x2000[0x2000 - 0x1130]; /* 0x1130 */ + + /* Context Save / Restore Area */ + struct mfc_cq_sr spuq[16]; /* 0x2000 */ + struct mfc_cq_sr puq[8]; /* 0x2200 */ + u8 pad_0x2300_0x3000[0x3000 - 0x2300]; /* 0x2300 */ + + /* MFC Control */ + u64 mfc_control_RW; /* 0x3000 */ +#define MFC_CNTL_RESUME_DMA_QUEUE (0ull << 0) +#define MFC_CNTL_SUSPEND_DMA_QUEUE (1ull << 0) +#define MFC_CNTL_SUSPEND_DMA_QUEUE_MASK (1ull << 0) +#define MFC_CNTL_SUSPEND_MASK (1ull << 4) +#define MFC_CNTL_NORMAL_DMA_QUEUE_OPERATION (0ull << 8) +#define MFC_CNTL_SUSPEND_IN_PROGRESS (1ull << 8) +#define MFC_CNTL_SUSPEND_COMPLETE (3ull << 8) +#define MFC_CNTL_SUSPEND_DMA_STATUS_MASK (3ull << 8) +#define MFC_CNTL_DMA_QUEUES_EMPTY (1ull << 14) +#define MFC_CNTL_DMA_QUEUES_EMPTY_MASK (1ull << 14) +#define MFC_CNTL_PURGE_DMA_REQUEST (1ull << 15) +#define MFC_CNTL_PURGE_DMA_IN_PROGRESS (1ull << 24) +#define MFC_CNTL_PURGE_DMA_COMPLETE (3ull << 24) +#define MFC_CNTL_PURGE_DMA_STATUS_MASK (3ull << 24) +#define MFC_CNTL_RESTART_DMA_COMMAND (1ull << 32) +#define MFC_CNTL_DMA_COMMAND_REISSUE_PENDING (1ull << 32) +#define MFC_CNTL_DMA_COMMAND_REISSUE_STATUS_MASK (1ull << 32) +#define MFC_CNTL_MFC_PRIVILEGE_STATE (2ull << 33) +#define MFC_CNTL_MFC_PROBLEM_STATE (3ull << 33) +#define MFC_CNTL_MFC_KEY_PROTECTION_STATE_MASK (3ull << 33) +#define MFC_CNTL_DECREMENTER_HALTED (1ull << 35) +#define MFC_CNTL_DECREMENTER_RUNNING (1ull << 40) +#define MFC_CNTL_DECREMENTER_STATUS_MASK (1ull << 40) + u8 pad_0x3008_0x4000[0x4000 - 0x3008]; /* 0x3008 */ + + /* Interrupt Mailbox */ + u64 puint_mb_R; /* 0x4000 */ + u8 pad_0x4008_0x4040[0x4040 - 0x4008]; /* 0x4008 */ + + /* SPU Control */ + u64 spu_privcntl_RW; /* 0x4040 */ +#define SPU_PRIVCNTL_MODE_NORMAL (0x0ull << 0) +#define SPU_PRIVCNTL_MODE_SINGLE_STEP (0x1ull << 0) +#define SPU_PRIVCNTL_MODE_MASK (0x1ull << 0) +#define SPU_PRIVCNTL_NO_ATTENTION_EVENT (0x0ull << 1) +#define SPU_PRIVCNTL_ATTENTION_EVENT (0x1ull << 1) +#define SPU_PRIVCNTL_ATTENTION_EVENT_MASK (0x1ull << 1) +#define SPU_PRIVCNT_LOAD_REQUEST_NORMAL (0x0ull << 2) +#define SPU_PRIVCNT_LOAD_REQUEST_ENABLE_MASK (0x1ull << 2) + u8 pad_0x4048_0x4058[0x10]; /* 0x4048 */ + u64 spu_lslr_RW; /* 0x4058 */ + u64 spu_chnlcntptr_RW; /* 0x4060 */ + u64 spu_chnlcnt_RW; /* 0x4068 */ + u64 spu_chnldata_RW; /* 0x4070 */ + u64 spu_cfg_RW; /* 0x4078 */ + u8 pad_0x4080_0x5000[0x5000 - 0x4080]; /* 0x4080 */ + + /* PV2_ImplRegs: Implementation-specific privileged-state 2 regs */ + u64 spu_pm_trace_tag_status_RW; /* 0x5000 */ + u64 spu_tag_status_query_RW; /* 0x5008 */ +#define TAG_STATUS_QUERY_CONDITION_BITS (0x3ull << 32) +#define TAG_STATUS_QUERY_MASK_BITS (0xffffffffull) + u64 spu_cmd_buf1_RW; /* 0x5010 */ +#define SPU_COMMAND_BUFFER_1_LSA_BITS (0x7ffffull << 32) +#define SPU_COMMAND_BUFFER_1_EAH_BITS (0xffffffffull) + u64 spu_cmd_buf2_RW; /* 0x5018 */ +#define SPU_COMMAND_BUFFER_2_EAL_BITS ((0xffffffffull) << 32) +#define SPU_COMMAND_BUFFER_2_TS_BITS (0xffffull << 16) +#define SPU_COMMAND_BUFFER_2_TAG_BITS (0x3full) + u64 spu_atomic_status_RW; /* 0x5020 */ +} __attribute__ ((aligned(0x20000))); + +/* SPU Privilege 1 State Area */ +struct spu_priv1 { + /* Control and Configuration Area */ + u64 mfc_sr1_RW; /* 0x000 */ +#define MFC_STATE1_LOCAL_STORAGE_DECODE_MASK 0x01ull +#define MFC_STATE1_BUS_TLBIE_MASK 0x02ull +#define MFC_STATE1_REAL_MODE_OFFSET_ENABLE_MASK 0x04ull +#define MFC_STATE1_PROBLEM_STATE_MASK 0x08ull +#define MFC_STATE1_RELOCATE_MASK 0x10ull +#define MFC_STATE1_MASTER_RUN_CONTROL_MASK 0x20ull +#define MFC_STATE1_TABLE_SEARCH_MASK 0x40ull + u64 mfc_lpid_RW; /* 0x008 */ + u64 spu_idr_RW; /* 0x010 */ + u64 mfc_vr_RO; /* 0x018 */ +#define MFC_VERSION_BITS (0xffff << 16) +#define MFC_REVISION_BITS (0xffff) +#define MFC_GET_VERSION_BITS(vr) (((vr) & MFC_VERSION_BITS) >> 16) +#define MFC_GET_REVISION_BITS(vr) ((vr) & MFC_REVISION_BITS) + u64 spu_vr_RO; /* 0x020 */ +#define SPU_VERSION_BITS (0xffff << 16) +#define SPU_REVISION_BITS (0xffff) +#define SPU_GET_VERSION_BITS(vr) (vr & SPU_VERSION_BITS) >> 16 +#define SPU_GET_REVISION_BITS(vr) (vr & SPU_REVISION_BITS) + u8 pad_0x28_0x100[0x100 - 0x28]; /* 0x28 */ + + /* Interrupt Area */ + u64 int_mask_RW[3]; /* 0x100 */ +#define CLASS0_ENABLE_DMA_ALIGNMENT_INTR 0x1L +#define CLASS0_ENABLE_INVALID_DMA_COMMAND_INTR 0x2L +#define CLASS0_ENABLE_SPU_ERROR_INTR 0x4L +#define CLASS0_ENABLE_MFC_FIR_INTR 0x8L +#define CLASS1_ENABLE_SEGMENT_FAULT_INTR 0x1L +#define CLASS1_ENABLE_STORAGE_FAULT_INTR 0x2L +#define CLASS1_ENABLE_LS_COMPARE_SUSPEND_ON_GET_INTR 0x4L +#define CLASS1_ENABLE_LS_COMPARE_SUSPEND_ON_PUT_INTR 0x8L +#define CLASS2_ENABLE_MAILBOX_INTR 0x1L +#define CLASS2_ENABLE_SPU_STOP_INTR 0x2L +#define CLASS2_ENABLE_SPU_HALT_INTR 0x4L +#define CLASS2_ENABLE_SPU_DMA_TAG_GROUP_COMPLETE_INTR 0x8L +#define CLASS2_ENABLE_MAILBOX_THRESHOLD_INTR 0x10L + u8 pad_0x118_0x140[0x28]; /* 0x118 */ + u64 int_stat_RW[3]; /* 0x140 */ +#define CLASS0_DMA_ALIGNMENT_INTR 0x1L +#define CLASS0_INVALID_DMA_COMMAND_INTR 0x2L +#define CLASS0_SPU_ERROR_INTR 0x4L +#define CLASS0_INTR_MASK 0x7L +#define CLASS1_SEGMENT_FAULT_INTR 0x1L +#define CLASS1_STORAGE_FAULT_INTR 0x2L +#define CLASS1_LS_COMPARE_SUSPEND_ON_GET_INTR 0x4L +#define CLASS1_LS_COMPARE_SUSPEND_ON_PUT_INTR 0x8L +#define CLASS1_INTR_MASK 0xfL +#define CLASS2_MAILBOX_INTR 0x1L +#define CLASS2_SPU_STOP_INTR 0x2L +#define CLASS2_SPU_HALT_INTR 0x4L +#define CLASS2_SPU_DMA_TAG_GROUP_COMPLETE_INTR 0x8L +#define CLASS2_MAILBOX_THRESHOLD_INTR 0x10L +#define CLASS2_INTR_MASK 0x1fL + u8 pad_0x158_0x180[0x28]; /* 0x158 */ + u64 int_route_RW; /* 0x180 */ + + /* Interrupt Routing */ + u8 pad_0x188_0x200[0x200 - 0x188]; /* 0x188 */ + + /* Atomic Unit Control Area */ + u64 mfc_atomic_flush_RW; /* 0x200 */ +#define mfc_atomic_flush_enable 0x1L + u8 pad_0x208_0x280[0x78]; /* 0x208 */ + u64 resource_allocation_groupID_RW; /* 0x280 */ + u64 resource_allocation_enable_RW; /* 0x288 */ + u8 pad_0x290_0x3c8[0x3c8 - 0x290]; /* 0x290 */ + + /* SPU_Cache_ImplRegs: Implementation-dependent cache registers */ + + u64 smf_sbi_signal_sel; /* 0x3c8 */ +#define smf_sbi_mask_lsb 56 +#define smf_sbi_shift (63 - smf_sbi_mask_lsb) +#define smf_sbi_mask (0x301LL << smf_sbi_shift) +#define smf_sbi_bus0_bits (0x001LL << smf_sbi_shift) +#define smf_sbi_bus2_bits (0x100LL << smf_sbi_shift) +#define smf_sbi2_bus0_bits (0x201LL << smf_sbi_shift) +#define smf_sbi2_bus2_bits (0x300LL << smf_sbi_shift) + u64 smf_ato_signal_sel; /* 0x3d0 */ +#define smf_ato_mask_lsb 35 +#define smf_ato_shift (63 - smf_ato_mask_lsb) +#define smf_ato_mask (0x3LL << smf_ato_shift) +#define smf_ato_bus0_bits (0x2LL << smf_ato_shift) +#define smf_ato_bus2_bits (0x1LL << smf_ato_shift) + u8 pad_0x3d8_0x400[0x400 - 0x3d8]; /* 0x3d8 */ + + /* TLB Management Registers */ + u64 mfc_sdr_RW; /* 0x400 */ + u8 pad_0x408_0x500[0xf8]; /* 0x408 */ + u64 tlb_index_hint_RO; /* 0x500 */ + u64 tlb_index_W; /* 0x508 */ + u64 tlb_vpn_RW; /* 0x510 */ + u64 tlb_rpn_RW; /* 0x518 */ + u8 pad_0x520_0x540[0x20]; /* 0x520 */ + u64 tlb_invalidate_entry_W; /* 0x540 */ + u64 tlb_invalidate_all_W; /* 0x548 */ + u8 pad_0x550_0x580[0x580 - 0x550]; /* 0x550 */ + + /* SPU_MMU_ImplRegs: Implementation-dependent MMU registers */ + u64 smm_hid; /* 0x580 */ +#define PAGE_SIZE_MASK 0xf000000000000000ull +#define PAGE_SIZE_16MB_64KB 0x2000000000000000ull + u8 pad_0x588_0x600[0x600 - 0x588]; /* 0x588 */ + + /* MFC Status/Control Area */ + u64 mfc_accr_RW; /* 0x600 */ +#define MFC_ACCR_EA_ACCESS_GET (1 << 0) +#define MFC_ACCR_EA_ACCESS_PUT (1 << 1) +#define MFC_ACCR_LS_ACCESS_GET (1 << 3) +#define MFC_ACCR_LS_ACCESS_PUT (1 << 4) + u8 pad_0x608_0x610[0x8]; /* 0x608 */ + u64 mfc_dsisr_RW; /* 0x610 */ +#define MFC_DSISR_PTE_NOT_FOUND (1 << 30) +#define MFC_DSISR_ACCESS_DENIED (1 << 27) +#define MFC_DSISR_ATOMIC (1 << 26) +#define MFC_DSISR_ACCESS_PUT (1 << 25) +#define MFC_DSISR_ADDR_MATCH (1 << 22) +#define MFC_DSISR_LS (1 << 17) +#define MFC_DSISR_L (1 << 16) +#define MFC_DSISR_ADDRESS_OVERFLOW (1 << 0) + u8 pad_0x618_0x620[0x8]; /* 0x618 */ + u64 mfc_dar_RW; /* 0x620 */ + u8 pad_0x628_0x700[0x700 - 0x628]; /* 0x628 */ + + /* Replacement Management Table (RMT) Area */ + u64 rmt_index_RW; /* 0x700 */ + u8 pad_0x708_0x710[0x8]; /* 0x708 */ + u64 rmt_data1_RW; /* 0x710 */ + u8 pad_0x718_0x800[0x800 - 0x718]; /* 0x718 */ + + /* Control/Configuration Registers */ + u64 mfc_dsir_R; /* 0x800 */ +#define MFC_DSIR_Q (1 << 31) +#define MFC_DSIR_SPU_QUEUE MFC_DSIR_Q + u64 mfc_lsacr_RW; /* 0x808 */ +#define MFC_LSACR_COMPARE_MASK ((~0ull) << 32) +#define MFC_LSACR_COMPARE_ADDR ((~0ull) >> 32) + u64 mfc_lscrr_R; /* 0x810 */ +#define MFC_LSCRR_Q (1 << 31) +#define MFC_LSCRR_SPU_QUEUE MFC_LSCRR_Q +#define MFC_LSCRR_QI_SHIFT 32 +#define MFC_LSCRR_QI_MASK ((~0ull) << MFC_LSCRR_QI_SHIFT) + u8 pad_0x818_0x820[0x8]; /* 0x818 */ + u64 mfc_tclass_id_RW; /* 0x820 */ +#define MFC_TCLASS_ID_ENABLE (1L << 0L) +#define MFC_TCLASS_SLOT2_ENABLE (1L << 5L) +#define MFC_TCLASS_SLOT1_ENABLE (1L << 6L) +#define MFC_TCLASS_SLOT0_ENABLE (1L << 7L) +#define MFC_TCLASS_QUOTA_2_SHIFT 8L +#define MFC_TCLASS_QUOTA_1_SHIFT 16L +#define MFC_TCLASS_QUOTA_0_SHIFT 24L +#define MFC_TCLASS_QUOTA_2_MASK (0x1FL << MFC_TCLASS_QUOTA_2_SHIFT) +#define MFC_TCLASS_QUOTA_1_MASK (0x1FL << MFC_TCLASS_QUOTA_1_SHIFT) +#define MFC_TCLASS_QUOTA_0_MASK (0x1FL << MFC_TCLASS_QUOTA_0_SHIFT) + u8 pad_0x828_0x900[0x900 - 0x828]; /* 0x828 */ + + /* Real Mode Support Registers */ + u64 mfc_rm_boundary; /* 0x900 */ + u8 pad_0x908_0x938[0x30]; /* 0x908 */ + u64 smf_dma_signal_sel; /* 0x938 */ +#define mfc_dma1_mask_lsb 41 +#define mfc_dma1_shift (63 - mfc_dma1_mask_lsb) +#define mfc_dma1_mask (0x3LL << mfc_dma1_shift) +#define mfc_dma1_bits (0x1LL << mfc_dma1_shift) +#define mfc_dma2_mask_lsb 43 +#define mfc_dma2_shift (63 - mfc_dma2_mask_lsb) +#define mfc_dma2_mask (0x3LL << mfc_dma2_shift) +#define mfc_dma2_bits (0x1LL << mfc_dma2_shift) + u8 pad_0x940_0xa38[0xf8]; /* 0x940 */ + u64 smm_signal_sel; /* 0xa38 */ +#define smm_sig_mask_lsb 12 +#define smm_sig_shift (63 - smm_sig_mask_lsb) +#define smm_sig_mask (0x3LL << smm_sig_shift) +#define smm_sig_bus0_bits (0x2LL << smm_sig_shift) +#define smm_sig_bus2_bits (0x1LL << smm_sig_shift) + u8 pad_0xa40_0xc00[0xc00 - 0xa40]; /* 0xa40 */ + + /* DMA Command Error Area */ + u64 mfc_cer_R; /* 0xc00 */ +#define MFC_CER_Q (1 << 31) +#define MFC_CER_SPU_QUEUE MFC_CER_Q + u8 pad_0xc08_0x1000[0x1000 - 0xc08]; /* 0xc08 */ + + /* PV1_ImplRegs: Implementation-dependent privileged-state 1 regs */ + /* DMA Command Error Area */ + u64 spu_ecc_cntl_RW; /* 0x1000 */ +#define SPU_ECC_CNTL_E (1ull << 0ull) +#define SPU_ECC_CNTL_ENABLE SPU_ECC_CNTL_E +#define SPU_ECC_CNTL_DISABLE (~SPU_ECC_CNTL_E & 1L) +#define SPU_ECC_CNTL_S (1ull << 1ull) +#define SPU_ECC_STOP_AFTER_ERROR SPU_ECC_CNTL_S +#define SPU_ECC_CONTINUE_AFTER_ERROR (~SPU_ECC_CNTL_S & 2L) +#define SPU_ECC_CNTL_B (1ull << 2ull) +#define SPU_ECC_BACKGROUND_ENABLE SPU_ECC_CNTL_B +#define SPU_ECC_BACKGROUND_DISABLE (~SPU_ECC_CNTL_B & 4L) +#define SPU_ECC_CNTL_I_SHIFT 3ull +#define SPU_ECC_CNTL_I_MASK (3ull << SPU_ECC_CNTL_I_SHIFT) +#define SPU_ECC_WRITE_ALWAYS (~SPU_ECC_CNTL_I & 12L) +#define SPU_ECC_WRITE_CORRECTABLE (1ull << SPU_ECC_CNTL_I_SHIFT) +#define SPU_ECC_WRITE_UNCORRECTABLE (3ull << SPU_ECC_CNTL_I_SHIFT) +#define SPU_ECC_CNTL_D (1ull << 5ull) +#define SPU_ECC_DETECTION_ENABLE SPU_ECC_CNTL_D +#define SPU_ECC_DETECTION_DISABLE (~SPU_ECC_CNTL_D & 32L) + u64 spu_ecc_stat_RW; /* 0x1008 */ +#define SPU_ECC_CORRECTED_ERROR (1ull << 0ul) +#define SPU_ECC_UNCORRECTED_ERROR (1ull << 1ul) +#define SPU_ECC_SCRUB_COMPLETE (1ull << 2ul) +#define SPU_ECC_SCRUB_IN_PROGRESS (1ull << 3ul) +#define SPU_ECC_INSTRUCTION_ERROR (1ull << 4ul) +#define SPU_ECC_DATA_ERROR (1ull << 5ul) +#define SPU_ECC_DMA_ERROR (1ull << 6ul) +#define SPU_ECC_STATUS_CNT_MASK (256ull << 8) + u64 spu_ecc_addr_RW; /* 0x1010 */ + u64 spu_err_mask_RW; /* 0x1018 */ +#define SPU_ERR_ILLEGAL_INSTR (1ull << 0ul) +#define SPU_ERR_ILLEGAL_CHANNEL (1ull << 1ul) + u8 pad_0x1020_0x1028[0x1028 - 0x1020]; /* 0x1020 */ + + /* SPU Debug-Trace Bus (DTB) Selection Registers */ + u64 spu_trig0_sel; /* 0x1028 */ + u64 spu_trig1_sel; /* 0x1030 */ + u64 spu_trig2_sel; /* 0x1038 */ + u64 spu_trig3_sel; /* 0x1040 */ + u64 spu_trace_sel; /* 0x1048 */ +#define spu_trace_sel_mask 0x1f1fLL +#define spu_trace_sel_bus0_bits 0x1000LL +#define spu_trace_sel_bus2_bits 0x0010LL + u64 spu_event0_sel; /* 0x1050 */ + u64 spu_event1_sel; /* 0x1058 */ + u64 spu_event2_sel; /* 0x1060 */ + u64 spu_event3_sel; /* 0x1068 */ + u64 spu_trace_cntl; /* 0x1070 */ +} __attribute__ ((aligned(0x2000))); + +#endif /* __KERNEL__ */ +#endif diff --git a/arch/powerpc/include/asm/spu_csa.h b/arch/powerpc/include/asm/spu_csa.h new file mode 100644 index 00000000000..a40fd491250 --- /dev/null +++ b/arch/powerpc/include/asm/spu_csa.h @@ -0,0 +1,266 @@ +/* + * spu_csa.h: Definitions for SPU context save area (CSA). + * + * (C) Copyright IBM 2005 + * + * Author: Mark Nutter <mnutter@us.ibm.com> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2, or (at your option) + * any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + */ + +#ifndef _SPU_CSA_H_ +#define _SPU_CSA_H_ +#ifdef __KERNEL__ + +/* + * Total number of 128-bit registers. + */ +#define NR_SPU_GPRS 128 +#define NR_SPU_SPRS 9 +#define NR_SPU_REGS_PAD 7 +#define NR_SPU_SPILL_REGS 144 /* GPRS + SPRS + PAD */ +#define SIZEOF_SPU_SPILL_REGS NR_SPU_SPILL_REGS * 16 + +#define SPU_SAVE_COMPLETE 0x3FFB +#define SPU_RESTORE_COMPLETE 0x3FFC + +/* + * Definitions for various 'stopped' status conditions, + * to be recreated during context restore. + */ +#define SPU_STOPPED_STATUS_P 1 +#define SPU_STOPPED_STATUS_I 2 +#define SPU_STOPPED_STATUS_H 3 +#define SPU_STOPPED_STATUS_S 4 +#define SPU_STOPPED_STATUS_S_I 5 +#define SPU_STOPPED_STATUS_S_P 6 +#define SPU_STOPPED_STATUS_P_H 7 +#define SPU_STOPPED_STATUS_P_I 8 +#define SPU_STOPPED_STATUS_R 9 + +/* + * Definitions for software decrementer status flag. + */ +#define SPU_DECR_STATUS_RUNNING 0x1 +#define SPU_DECR_STATUS_WRAPPED 0x2 + +#ifndef __ASSEMBLY__ +/** + * spu_reg128 - generic 128-bit register definition. + */ +struct spu_reg128 { + u32 slot[4]; +}; + +/** + * struct spu_lscsa - Local Store Context Save Area. + * @gprs: Array of saved registers. + * @fpcr: Saved floating point status control register. + * @decr: Saved decrementer value. + * @decr_status: Indicates software decrementer status flags. + * @ppu_mb: Saved PPU mailbox data. + * @ppuint_mb: Saved PPU interrupting mailbox data. + * @tag_mask: Saved tag group mask. + * @event_mask: Saved event mask. + * @srr0: Saved SRR0. + * @stopped_status: Conditions to be recreated by restore. + * @ls: Saved contents of Local Storage Area. + * + * The LSCSA represents state that is primarily saved and + * restored by SPU-side code. + */ +struct spu_lscsa { + struct spu_reg128 gprs[128]; + struct spu_reg128 fpcr; + struct spu_reg128 decr; + struct spu_reg128 decr_status; + struct spu_reg128 ppu_mb; + struct spu_reg128 ppuint_mb; + struct spu_reg128 tag_mask; + struct spu_reg128 event_mask; + struct spu_reg128 srr0; + struct spu_reg128 stopped_status; + + /* + * 'ls' must be page-aligned on all configurations. + * Since we don't want to rely on having the spu-gcc + * installed to build the kernel and this structure + * is used in the SPU-side code, make it 64k-page + * aligned for now. + */ + unsigned char ls[LS_SIZE] __attribute__((aligned(65536))); +}; + +#ifndef __SPU__ +/* + * struct spu_problem_collapsed - condensed problem state area, w/o pads. + */ +struct spu_problem_collapsed { + u64 spc_mssync_RW; + u32 mfc_lsa_W; + u32 unused_pad0; + u64 mfc_ea_W; + union mfc_tag_size_class_cmd mfc_union_W; + u32 dma_qstatus_R; + u32 dma_querytype_RW; + u32 dma_querymask_RW; + u32 dma_tagstatus_R; + u32 pu_mb_R; + u32 spu_mb_W; + u32 mb_stat_R; + u32 spu_runcntl_RW; + u32 spu_status_R; + u32 spu_spc_R; + u32 spu_npc_RW; + u32 signal_notify1; + u32 signal_notify2; + u32 unused_pad1; +}; + +/* + * struct spu_priv1_collapsed - condensed privileged 1 area, w/o pads. + */ +struct spu_priv1_collapsed { + u64 mfc_sr1_RW; + u64 mfc_lpid_RW; + u64 spu_idr_RW; + u64 mfc_vr_RO; + u64 spu_vr_RO; + u64 int_mask_class0_RW; + u64 int_mask_class1_RW; + u64 int_mask_class2_RW; + u64 int_stat_class0_RW; + u64 int_stat_class1_RW; + u64 int_stat_class2_RW; + u64 int_route_RW; + u64 mfc_atomic_flush_RW; + u64 resource_allocation_groupID_RW; + u64 resource_allocation_enable_RW; + u64 mfc_fir_R; + u64 mfc_fir_status_or_W; + u64 mfc_fir_status_and_W; + u64 mfc_fir_mask_R; + u64 mfc_fir_mask_or_W; + u64 mfc_fir_mask_and_W; + u64 mfc_fir_chkstp_enable_RW; + u64 smf_sbi_signal_sel; + u64 smf_ato_signal_sel; + u64 tlb_index_hint_RO; + u64 tlb_index_W; + u64 tlb_vpn_RW; + u64 tlb_rpn_RW; + u64 tlb_invalidate_entry_W; + u64 tlb_invalidate_all_W; + u64 smm_hid; + u64 mfc_accr_RW; + u64 mfc_dsisr_RW; + u64 mfc_dar_RW; + u64 rmt_index_RW; + u64 rmt_data1_RW; + u64 mfc_dsir_R; + u64 mfc_lsacr_RW; + u64 mfc_lscrr_R; + u64 mfc_tclass_id_RW; + u64 mfc_rm_boundary; + u64 smf_dma_signal_sel; + u64 smm_signal_sel; + u64 mfc_cer_R; + u64 pu_ecc_cntl_RW; + u64 pu_ecc_stat_RW; + u64 spu_ecc_addr_RW; + u64 spu_err_mask_RW; + u64 spu_trig0_sel; + u64 spu_trig1_sel; + u64 spu_trig2_sel; + u64 spu_trig3_sel; + u64 spu_trace_sel; + u64 spu_event0_sel; + u64 spu_event1_sel; + u64 spu_event2_sel; + u64 spu_event3_sel; + u64 spu_trace_cntl; +}; + +/* + * struct spu_priv2_collapsed - condensed privileged 2 area, w/o pads. + */ +struct spu_priv2_collapsed { + u64 slb_index_W; + u64 slb_esid_RW; + u64 slb_vsid_RW; + u64 slb_invalidate_entry_W; + u64 slb_invalidate_all_W; + struct mfc_cq_sr spuq[16]; + struct mfc_cq_sr puq[8]; + u64 mfc_control_RW; + u64 puint_mb_R; + u64 spu_privcntl_RW; + u64 spu_lslr_RW; + u64 spu_chnlcntptr_RW; + u64 spu_chnlcnt_RW; + u64 spu_chnldata_RW; + u64 spu_cfg_RW; + u64 spu_tag_status_query_RW; + u64 spu_cmd_buf1_RW; + u64 spu_cmd_buf2_RW; + u64 spu_atomic_status_RW; +}; + +/** + * struct spu_state + * @lscsa: Local Store Context Save Area. + * @prob: Collapsed Problem State Area, w/o pads. + * @priv1: Collapsed Privileged 1 Area, w/o pads. + * @priv2: Collapsed Privileged 2 Area, w/o pads. + * @spu_chnlcnt_RW: Array of saved channel counts. + * @spu_chnldata_RW: Array of saved channel data. + * @suspend_time: Time stamp when decrementer disabled. + * + * Structure representing the whole of the SPU + * context save area (CSA). This struct contains + * all of the state necessary to suspend and then + * later optionally resume execution of an SPU + * context. + * + * The @lscsa region is by far the largest, and is + * allocated separately so that it may either be + * pinned or mapped to/from application memory, as + * appropriate for the OS environment. + */ +struct spu_state { + struct spu_lscsa *lscsa; +#ifdef CONFIG_SPU_FS_64K_LS + int use_big_pages; + /* One struct page per 64k page */ +#define SPU_LSCSA_NUM_BIG_PAGES (sizeof(struct spu_lscsa) / 0x10000) + struct page *lscsa_pages[SPU_LSCSA_NUM_BIG_PAGES]; +#endif + struct spu_problem_collapsed prob; + struct spu_priv1_collapsed priv1; + struct spu_priv2_collapsed priv2; + u64 spu_chnlcnt_RW[32]; + u64 spu_chnldata_RW[32]; + u32 spu_mailbox_data[4]; + u32 pu_mailbox_data[1]; + u64 class_0_dar, class_0_pending; + u64 class_1_dar, class_1_dsisr; + unsigned long suspend_time; + spinlock_t register_lock; +}; + +#endif /* !__SPU__ */ +#endif /* __KERNEL__ */ +#endif /* !__ASSEMBLY__ */ +#endif /* _SPU_CSA_H_ */ diff --git a/arch/powerpc/include/asm/spu_info.h b/arch/powerpc/include/asm/spu_info.h new file mode 100644 index 00000000000..3545efbf989 --- /dev/null +++ b/arch/powerpc/include/asm/spu_info.h @@ -0,0 +1,54 @@ +/* + * SPU info structures + * + * (C) Copyright 2006 IBM Corp. + * + * Author: Dwayne Grant McConnell <decimal@us.ibm.com> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2, or (at your option) + * any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + */ + +#ifndef _SPU_INFO_H +#define _SPU_INFO_H + +#ifdef __KERNEL__ +#include <asm/spu.h> +#include <linux/types.h> +#else +struct mfc_cq_sr { + __u64 mfc_cq_data0_RW; + __u64 mfc_cq_data1_RW; + __u64 mfc_cq_data2_RW; + __u64 mfc_cq_data3_RW; +}; +#endif /* __KERNEL__ */ + +struct spu_dma_info { + __u64 dma_info_type; + __u64 dma_info_mask; + __u64 dma_info_status; + __u64 dma_info_stall_and_notify; + __u64 dma_info_atomic_command_status; + struct mfc_cq_sr dma_info_command_data[16]; +}; + +struct spu_proxydma_info { + __u64 proxydma_info_type; + __u64 proxydma_info_mask; + __u64 proxydma_info_status; + struct mfc_cq_sr proxydma_info_command_data[8]; +}; + +#endif diff --git a/arch/powerpc/include/asm/spu_priv1.h b/arch/powerpc/include/asm/spu_priv1.h new file mode 100644 index 00000000000..25020a34ce7 --- /dev/null +++ b/arch/powerpc/include/asm/spu_priv1.h @@ -0,0 +1,236 @@ +/* + * Defines an spu hypervisor abstraction layer. + * + * Copyright 2006 Sony Corp. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; version 2 of the License. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +#if !defined(_SPU_PRIV1_H) +#define _SPU_PRIV1_H +#if defined(__KERNEL__) + +#include <linux/types.h> + +struct spu; +struct spu_context; + +/* access to priv1 registers */ + +struct spu_priv1_ops { + void (*int_mask_and) (struct spu *spu, int class, u64 mask); + void (*int_mask_or) (struct spu *spu, int class, u64 mask); + void (*int_mask_set) (struct spu *spu, int class, u64 mask); + u64 (*int_mask_get) (struct spu *spu, int class); + void (*int_stat_clear) (struct spu *spu, int class, u64 stat); + u64 (*int_stat_get) (struct spu *spu, int class); + void (*cpu_affinity_set) (struct spu *spu, int cpu); + u64 (*mfc_dar_get) (struct spu *spu); + u64 (*mfc_dsisr_get) (struct spu *spu); + void (*mfc_dsisr_set) (struct spu *spu, u64 dsisr); + void (*mfc_sdr_setup) (struct spu *spu); + void (*mfc_sr1_set) (struct spu *spu, u64 sr1); + u64 (*mfc_sr1_get) (struct spu *spu); + void (*mfc_tclass_id_set) (struct spu *spu, u64 tclass_id); + u64 (*mfc_tclass_id_get) (struct spu *spu); + void (*tlb_invalidate) (struct spu *spu); + void (*resource_allocation_groupID_set) (struct spu *spu, u64 id); + u64 (*resource_allocation_groupID_get) (struct spu *spu); + void (*resource_allocation_enable_set) (struct spu *spu, u64 enable); + u64 (*resource_allocation_enable_get) (struct spu *spu); +}; + +extern const struct spu_priv1_ops* spu_priv1_ops; + +static inline void +spu_int_mask_and (struct spu *spu, int class, u64 mask) +{ + spu_priv1_ops->int_mask_and(spu, class, mask); +} + +static inline void +spu_int_mask_or (struct spu *spu, int class, u64 mask) +{ + spu_priv1_ops->int_mask_or(spu, class, mask); +} + +static inline void +spu_int_mask_set (struct spu *spu, int class, u64 mask) +{ + spu_priv1_ops->int_mask_set(spu, class, mask); +} + +static inline u64 +spu_int_mask_get (struct spu *spu, int class) +{ + return spu_priv1_ops->int_mask_get(spu, class); +} + +static inline void +spu_int_stat_clear (struct spu *spu, int class, u64 stat) +{ + spu_priv1_ops->int_stat_clear(spu, class, stat); +} + +static inline u64 +spu_int_stat_get (struct spu *spu, int class) +{ + return spu_priv1_ops->int_stat_get (spu, class); +} + +static inline void +spu_cpu_affinity_set (struct spu *spu, int cpu) +{ + spu_priv1_ops->cpu_affinity_set(spu, cpu); +} + +static inline u64 +spu_mfc_dar_get (struct spu *spu) +{ + return spu_priv1_ops->mfc_dar_get(spu); +} + +static inline u64 +spu_mfc_dsisr_get (struct spu *spu) +{ + return spu_priv1_ops->mfc_dsisr_get(spu); +} + +static inline void +spu_mfc_dsisr_set (struct spu *spu, u64 dsisr) +{ + spu_priv1_ops->mfc_dsisr_set(spu, dsisr); +} + +static inline void +spu_mfc_sdr_setup (struct spu *spu) +{ + spu_priv1_ops->mfc_sdr_setup(spu); +} + +static inline void +spu_mfc_sr1_set (struct spu *spu, u64 sr1) +{ + spu_priv1_ops->mfc_sr1_set(spu, sr1); +} + +static inline u64 +spu_mfc_sr1_get (struct spu *spu) +{ + return spu_priv1_ops->mfc_sr1_get(spu); +} + +static inline void +spu_mfc_tclass_id_set (struct spu *spu, u64 tclass_id) +{ + spu_priv1_ops->mfc_tclass_id_set(spu, tclass_id); +} + +static inline u64 +spu_mfc_tclass_id_get (struct spu *spu) +{ + return spu_priv1_ops->mfc_tclass_id_get(spu); +} + +static inline void +spu_tlb_invalidate (struct spu *spu) +{ + spu_priv1_ops->tlb_invalidate(spu); +} + +static inline void +spu_resource_allocation_groupID_set (struct spu *spu, u64 id) +{ + spu_priv1_ops->resource_allocation_groupID_set(spu, id); +} + +static inline u64 +spu_resource_allocation_groupID_get (struct spu *spu) +{ + return spu_priv1_ops->resource_allocation_groupID_get(spu); +} + +static inline void +spu_resource_allocation_enable_set (struct spu *spu, u64 enable) +{ + spu_priv1_ops->resource_allocation_enable_set(spu, enable); +} + +static inline u64 +spu_resource_allocation_enable_get (struct spu *spu) +{ + return spu_priv1_ops->resource_allocation_enable_get(spu); +} + +/* spu management abstraction */ + +struct spu_management_ops { + int (*enumerate_spus)(int (*fn)(void *data)); + int (*create_spu)(struct spu *spu, void *data); + int (*destroy_spu)(struct spu *spu); + void (*enable_spu)(struct spu_context *ctx); + void (*disable_spu)(struct spu_context *ctx); + int (*init_affinity)(void); +}; + +extern const struct spu_management_ops* spu_management_ops; + +static inline int +spu_enumerate_spus (int (*fn)(void *data)) +{ + return spu_management_ops->enumerate_spus(fn); +} + +static inline int +spu_create_spu (struct spu *spu, void *data) +{ + return spu_management_ops->create_spu(spu, data); +} + +static inline int +spu_destroy_spu (struct spu *spu) +{ + return spu_management_ops->destroy_spu(spu); +} + +static inline int +spu_init_affinity (void) +{ + return spu_management_ops->init_affinity(); +} + +static inline void +spu_enable_spu (struct spu_context *ctx) +{ + spu_management_ops->enable_spu(ctx); +} + +static inline void +spu_disable_spu (struct spu_context *ctx) +{ + spu_management_ops->disable_spu(ctx); +} + +/* + * The declarations folowing are put here for convenience + * and only intended to be used by the platform setup code. + */ + +extern const struct spu_priv1_ops spu_priv1_mmio_ops; +extern const struct spu_priv1_ops spu_priv1_beat_ops; + +extern const struct spu_management_ops spu_management_of_ops; + +#endif /* __KERNEL__ */ +#endif diff --git a/arch/powerpc/include/asm/sstep.h b/arch/powerpc/include/asm/sstep.h new file mode 100644 index 00000000000..f593b0f9b62 --- /dev/null +++ b/arch/powerpc/include/asm/sstep.h @@ -0,0 +1,27 @@ +/* + * Copyright (C) 2004 Paul Mackerras <paulus@au.ibm.com>, IBM + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ + +struct pt_regs; + +/* + * We don't allow single-stepping an mtmsrd that would clear + * MSR_RI, since that would make the exception unrecoverable. + * Since we need to single-step to proceed from a breakpoint, + * we don't allow putting a breakpoint on an mtmsrd instruction. + * Similarly we don't allow breakpoints on rfid instructions. + * These macros tell us if an instruction is a mtmsrd or rfid. + * Note that IS_MTMSRD returns true for both an mtmsr (32-bit) + * and an mtmsrd (64-bit). + */ +#define IS_MTMSRD(instr) (((instr) & 0xfc0007be) == 0x7c000124) +#define IS_RFID(instr) (((instr) & 0xfc0007fe) == 0x4c000024) +#define IS_RFI(instr) (((instr) & 0xfc0007fe) == 0x4c000064) + +/* Emulate instructions that cause a transfer of control. */ +extern int emulate_step(struct pt_regs *regs, unsigned int instr); diff --git a/arch/powerpc/include/asm/stat.h b/arch/powerpc/include/asm/stat.h new file mode 100644 index 00000000000..e4edc510b53 --- /dev/null +++ b/arch/powerpc/include/asm/stat.h @@ -0,0 +1,81 @@ +#ifndef _ASM_POWERPC_STAT_H +#define _ASM_POWERPC_STAT_H +/* + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ +#include <linux/types.h> + +#define STAT_HAVE_NSEC 1 + +#ifndef __powerpc64__ +struct __old_kernel_stat { + unsigned short st_dev; + unsigned short st_ino; + unsigned short st_mode; + unsigned short st_nlink; + unsigned short st_uid; + unsigned short st_gid; + unsigned short st_rdev; + unsigned long st_size; + unsigned long st_atime; + unsigned long st_mtime; + unsigned long st_ctime; +}; +#endif /* !__powerpc64__ */ + +struct stat { + unsigned long st_dev; + ino_t st_ino; +#ifdef __powerpc64__ + nlink_t st_nlink; + mode_t st_mode; +#else + mode_t st_mode; + nlink_t st_nlink; +#endif + uid_t st_uid; + gid_t st_gid; + unsigned long st_rdev; + off_t st_size; + unsigned long st_blksize; + unsigned long st_blocks; + unsigned long st_atime; + unsigned long st_atime_nsec; + unsigned long st_mtime; + unsigned long st_mtime_nsec; + unsigned long st_ctime; + unsigned long st_ctime_nsec; + unsigned long __unused4; + unsigned long __unused5; +#ifdef __powerpc64__ + unsigned long __unused6; +#endif +}; + +/* This matches struct stat64 in glibc2.1. Only used for 32 bit. */ +struct stat64 { + unsigned long long st_dev; /* Device. */ + unsigned long long st_ino; /* File serial number. */ + unsigned int st_mode; /* File mode. */ + unsigned int st_nlink; /* Link count. */ + unsigned int st_uid; /* User ID of the file's owner. */ + unsigned int st_gid; /* Group ID of the file's group. */ + unsigned long long st_rdev; /* Device number, if device. */ + unsigned short __pad2; + long long st_size; /* Size of file, in bytes. */ + int st_blksize; /* Optimal block size for I/O. */ + long long st_blocks; /* Number 512-byte blocks allocated. */ + int st_atime; /* Time of last access. */ + unsigned int st_atime_nsec; + int st_mtime; /* Time of last modification. */ + unsigned int st_mtime_nsec; + int st_ctime; /* Time of last status change. */ + unsigned int st_ctime_nsec; + unsigned int __unused4; + unsigned int __unused5; +}; + +#endif /* _ASM_POWERPC_STAT_H */ diff --git a/arch/powerpc/include/asm/statfs.h b/arch/powerpc/include/asm/statfs.h new file mode 100644 index 00000000000..67024026c10 --- /dev/null +++ b/arch/powerpc/include/asm/statfs.h @@ -0,0 +1,60 @@ +#ifndef _ASM_POWERPC_STATFS_H +#define _ASM_POWERPC_STATFS_H + +/* For ppc32 we just use the generic definitions, not so simple on ppc64 */ + +#ifndef __powerpc64__ +#include <asm-generic/statfs.h> +#else + +#ifndef __KERNEL_STRICT_NAMES +#include <linux/types.h> +typedef __kernel_fsid_t fsid_t; +#endif + +/* + * We're already 64-bit, so duplicate the definition + */ +struct statfs { + long f_type; + long f_bsize; + long f_blocks; + long f_bfree; + long f_bavail; + long f_files; + long f_ffree; + __kernel_fsid_t f_fsid; + long f_namelen; + long f_frsize; + long f_spare[5]; +}; + +struct statfs64 { + long f_type; + long f_bsize; + long f_blocks; + long f_bfree; + long f_bavail; + long f_files; + long f_ffree; + __kernel_fsid_t f_fsid; + long f_namelen; + long f_frsize; + long f_spare[5]; +}; + +struct compat_statfs64 { + __u32 f_type; + __u32 f_bsize; + __u64 f_blocks; + __u64 f_bfree; + __u64 f_bavail; + __u64 f_files; + __u64 f_ffree; + __kernel_fsid_t f_fsid; + __u32 f_namelen; + __u32 f_frsize; + __u32 f_spare[5]; +}; +#endif /* ! __powerpc64__ */ +#endif diff --git a/arch/powerpc/include/asm/string.h b/arch/powerpc/include/asm/string.h new file mode 100644 index 00000000000..e40010abcaf --- /dev/null +++ b/arch/powerpc/include/asm/string.h @@ -0,0 +1,32 @@ +#ifndef _ASM_POWERPC_STRING_H +#define _ASM_POWERPC_STRING_H + +#ifdef __KERNEL__ + +#define __HAVE_ARCH_STRCPY +#define __HAVE_ARCH_STRNCPY +#define __HAVE_ARCH_STRLEN +#define __HAVE_ARCH_STRCMP +#define __HAVE_ARCH_STRNCMP +#define __HAVE_ARCH_STRCAT +#define __HAVE_ARCH_MEMSET +#define __HAVE_ARCH_MEMCPY +#define __HAVE_ARCH_MEMMOVE +#define __HAVE_ARCH_MEMCMP +#define __HAVE_ARCH_MEMCHR + +extern char * strcpy(char *,const char *); +extern char * strncpy(char *,const char *, __kernel_size_t); +extern __kernel_size_t strlen(const char *); +extern int strcmp(const char *,const char *); +extern int strncmp(const char *, const char *, __kernel_size_t); +extern char * strcat(char *, const char *); +extern void * memset(void *,int,__kernel_size_t); +extern void * memcpy(void *,const void *,__kernel_size_t); +extern void * memmove(void *,const void *,__kernel_size_t); +extern int memcmp(const void *,const void *,__kernel_size_t); +extern void * memchr(const void *,int,__kernel_size_t); + +#endif /* __KERNEL__ */ + +#endif /* _ASM_POWERPC_STRING_H */ diff --git a/arch/powerpc/include/asm/suspend.h b/arch/powerpc/include/asm/suspend.h new file mode 100644 index 00000000000..cbf2c9404c3 --- /dev/null +++ b/arch/powerpc/include/asm/suspend.h @@ -0,0 +1,9 @@ +#ifndef __ASM_POWERPC_SUSPEND_H +#define __ASM_POWERPC_SUSPEND_H + +static inline int arch_prepare_suspend(void) { return 0; } + +void save_processor_state(void); +void restore_processor_state(void); + +#endif /* __ASM_POWERPC_SUSPEND_H */ diff --git a/arch/powerpc/include/asm/synch.h b/arch/powerpc/include/asm/synch.h new file mode 100644 index 00000000000..45963e80f55 --- /dev/null +++ b/arch/powerpc/include/asm/synch.h @@ -0,0 +1,44 @@ +#ifndef _ASM_POWERPC_SYNCH_H +#define _ASM_POWERPC_SYNCH_H +#ifdef __KERNEL__ + +#include <linux/stringify.h> +#include <asm/feature-fixups.h> + +#ifndef __ASSEMBLY__ +extern unsigned int __start___lwsync_fixup, __stop___lwsync_fixup; +extern void do_lwsync_fixups(unsigned long value, void *fixup_start, + void *fixup_end); + +static inline void eieio(void) +{ + __asm__ __volatile__ ("eieio" : : : "memory"); +} + +static inline void isync(void) +{ + __asm__ __volatile__ ("isync" : : : "memory"); +} +#endif /* __ASSEMBLY__ */ + +#if defined(__powerpc64__) +# define LWSYNC lwsync +#elif defined(CONFIG_E500) +# define LWSYNC \ + START_LWSYNC_SECTION(96); \ + sync; \ + MAKE_LWSYNC_SECTION_ENTRY(96, __lwsync_fixup); +#else +# define LWSYNC sync +#endif + +#ifdef CONFIG_SMP +#define ISYNC_ON_SMP "\n\tisync\n" +#define LWSYNC_ON_SMP stringify_in_c(LWSYNC) "\n" +#else +#define ISYNC_ON_SMP +#define LWSYNC_ON_SMP +#endif + +#endif /* __KERNEL__ */ +#endif /* _ASM_POWERPC_SYNCH_H */ diff --git a/arch/powerpc/include/asm/syscall.h b/arch/powerpc/include/asm/syscall.h new file mode 100644 index 00000000000..efa7f0b879f --- /dev/null +++ b/arch/powerpc/include/asm/syscall.h @@ -0,0 +1,84 @@ +/* + * Access to user system call parameters and results + * + * Copyright (C) 2008 Red Hat, Inc. All rights reserved. + * + * This copyrighted material is made available to anyone wishing to use, + * modify, copy, or redistribute it subject to the terms and conditions + * of the GNU General Public License v.2. + * + * See asm-generic/syscall.h for descriptions of what we must do here. + */ + +#ifndef _ASM_SYSCALL_H +#define _ASM_SYSCALL_H 1 + +#include <linux/sched.h> + +static inline long syscall_get_nr(struct task_struct *task, + struct pt_regs *regs) +{ + return TRAP(regs) == 0xc00 ? regs->gpr[0] : -1L; +} + +static inline void syscall_rollback(struct task_struct *task, + struct pt_regs *regs) +{ + regs->gpr[3] = regs->orig_gpr3; +} + +static inline long syscall_get_error(struct task_struct *task, + struct pt_regs *regs) +{ + return (regs->ccr & 0x1000) ? -regs->gpr[3] : 0; +} + +static inline long syscall_get_return_value(struct task_struct *task, + struct pt_regs *regs) +{ + return regs->gpr[3]; +} + +static inline void syscall_set_return_value(struct task_struct *task, + struct pt_regs *regs, + int error, long val) +{ + if (error) { + regs->ccr |= 0x1000L; + regs->gpr[3] = -error; + } else { + regs->ccr &= ~0x1000L; + regs->gpr[3] = val; + } +} + +static inline void syscall_get_arguments(struct task_struct *task, + struct pt_regs *regs, + unsigned int i, unsigned int n, + unsigned long *args) +{ + BUG_ON(i + n > 6); +#ifdef CONFIG_PPC64 + if (test_tsk_thread_flag(task, TIF_32BIT)) { + /* + * Zero-extend 32-bit argument values. The high bits are + * garbage ignored by the actual syscall dispatch. + */ + while (n-- > 0) + args[n] = (u32) regs->gpr[3 + i + n]; + return; + } +#endif + memcpy(args, ®s->gpr[3 + i], n * sizeof(args[0])); +} + +static inline void syscall_set_arguments(struct task_struct *task, + struct pt_regs *regs, + unsigned int i, unsigned int n, + const unsigned long *args) +{ + BUG_ON(i + n > 6); + memcpy(®s->gpr[3 + i], args, n * sizeof(args[0])); +} + +#endif /* _ASM_SYSCALL_H */ diff --git a/arch/powerpc/include/asm/syscalls.h b/arch/powerpc/include/asm/syscalls.h new file mode 100644 index 00000000000..eb8eb400c66 --- /dev/null +++ b/arch/powerpc/include/asm/syscalls.h @@ -0,0 +1,52 @@ +#ifndef __ASM_POWERPC_SYSCALLS_H +#define __ASM_POWERPC_SYSCALLS_H +#ifdef __KERNEL__ + +#include <linux/compiler.h> +#include <linux/linkage.h> +#include <linux/types.h> +#include <asm/signal.h> + +struct new_utsname; +struct pt_regs; +struct rtas_args; +struct sigaction; + +asmlinkage unsigned long sys_mmap(unsigned long addr, size_t len, + unsigned long prot, unsigned long flags, + unsigned long fd, off_t offset); +asmlinkage unsigned long sys_mmap2(unsigned long addr, size_t len, + unsigned long prot, unsigned long flags, + unsigned long fd, unsigned long pgoff); +asmlinkage int sys_execve(unsigned long a0, unsigned long a1, + unsigned long a2, unsigned long a3, unsigned long a4, + unsigned long a5, struct pt_regs *regs); +asmlinkage int sys_clone(unsigned long clone_flags, unsigned long usp, + int __user *parent_tidp, void __user *child_threadptr, + int __user *child_tidp, int p6, struct pt_regs *regs); +asmlinkage int sys_fork(unsigned long p1, unsigned long p2, + unsigned long p3, unsigned long p4, unsigned long p5, + unsigned long p6, struct pt_regs *regs); +asmlinkage int sys_vfork(unsigned long p1, unsigned long p2, + unsigned long p3, unsigned long p4, unsigned long p5, + unsigned long p6, struct pt_regs *regs); +asmlinkage long sys_pipe(int __user *fildes); +asmlinkage long sys_pipe2(int __user *fildes, int flags); +asmlinkage long sys_rt_sigaction(int sig, + const struct sigaction __user *act, + struct sigaction __user *oact, size_t sigsetsize); +asmlinkage int sys_ipc(uint call, int first, unsigned long second, + long third, void __user *ptr, long fifth); +asmlinkage long ppc64_personality(unsigned long personality); +asmlinkage int ppc_rtas(struct rtas_args __user *uargs); +asmlinkage time_t sys64_time(time_t __user * tloc); +asmlinkage long ppc_newuname(struct new_utsname __user * name); + +asmlinkage long sys_rt_sigsuspend(sigset_t __user *unewset, + size_t sigsetsize); +asmlinkage long sys_sigaltstack(const stack_t __user *uss, + stack_t __user *uoss, unsigned long r5, unsigned long r6, + unsigned long r7, unsigned long r8, struct pt_regs *regs); + +#endif /* __KERNEL__ */ +#endif /* __ASM_POWERPC_SYSCALLS_H */ diff --git a/arch/powerpc/include/asm/systbl.h b/arch/powerpc/include/asm/systbl.h new file mode 100644 index 00000000000..f6cc7a43b4f --- /dev/null +++ b/arch/powerpc/include/asm/systbl.h @@ -0,0 +1,324 @@ +/* + * List of powerpc syscalls. For the meaning of the _SPU suffix see + * arch/powerpc/platforms/cell/spu_callbacks.c + */ + +SYSCALL(restart_syscall) +SYSCALL(exit) +PPC_SYS(fork) +SYSCALL_SPU(read) +SYSCALL_SPU(write) +COMPAT_SYS_SPU(open) +SYSCALL_SPU(close) +COMPAT_SYS_SPU(waitpid) +COMPAT_SYS_SPU(creat) +SYSCALL_SPU(link) +SYSCALL_SPU(unlink) +COMPAT_SYS(execve) +SYSCALL_SPU(chdir) +COMPAT_SYS_SPU(time) +SYSCALL_SPU(mknod) +SYSCALL_SPU(chmod) +SYSCALL_SPU(lchown) +SYSCALL(ni_syscall) +OLDSYS(stat) +SYSX_SPU(sys_lseek,ppc32_lseek,sys_lseek) +SYSCALL_SPU(getpid) +COMPAT_SYS(mount) +SYSX(sys_ni_syscall,sys_oldumount,sys_oldumount) +SYSCALL_SPU(setuid) +SYSCALL_SPU(getuid) +COMPAT_SYS_SPU(stime) +COMPAT_SYS(ptrace) +SYSCALL_SPU(alarm) +OLDSYS(fstat) +COMPAT_SYS(pause) +COMPAT_SYS(utime) +SYSCALL(ni_syscall) +SYSCALL(ni_syscall) +COMPAT_SYS_SPU(access) +COMPAT_SYS_SPU(nice) +SYSCALL(ni_syscall) +SYSCALL_SPU(sync) +COMPAT_SYS_SPU(kill) +SYSCALL_SPU(rename) +COMPAT_SYS_SPU(mkdir) +SYSCALL_SPU(rmdir) +SYSCALL_SPU(dup) +SYSCALL_SPU(pipe) +COMPAT_SYS_SPU(times) +SYSCALL(ni_syscall) +SYSCALL_SPU(brk) +SYSCALL_SPU(setgid) +SYSCALL_SPU(getgid) +SYSCALL(signal) +SYSCALL_SPU(geteuid) +SYSCALL_SPU(getegid) +SYSCALL(acct) +SYSCALL(umount) +SYSCALL(ni_syscall) +COMPAT_SYS_SPU(ioctl) +COMPAT_SYS_SPU(fcntl) +SYSCALL(ni_syscall) +COMPAT_SYS_SPU(setpgid) +SYSCALL(ni_syscall) +SYSX(sys_ni_syscall,sys_olduname, sys_olduname) +COMPAT_SYS_SPU(umask) +SYSCALL_SPU(chroot) +SYSCALL(ustat) +SYSCALL_SPU(dup2) +SYSCALL_SPU(getppid) +SYSCALL_SPU(getpgrp) +SYSCALL_SPU(setsid) +SYS32ONLY(sigaction) +SYSCALL_SPU(sgetmask) +COMPAT_SYS_SPU(ssetmask) +SYSCALL_SPU(setreuid) +SYSCALL_SPU(setregid) +SYS32ONLY(sigsuspend) +COMPAT_SYS(sigpending) +COMPAT_SYS_SPU(sethostname) +COMPAT_SYS_SPU(setrlimit) +COMPAT_SYS(old_getrlimit) +COMPAT_SYS_SPU(getrusage) +COMPAT_SYS_SPU(gettimeofday) +COMPAT_SYS_SPU(settimeofday) +COMPAT_SYS_SPU(getgroups) +COMPAT_SYS_SPU(setgroups) +SYSX(sys_ni_syscall,sys_ni_syscall,ppc_select) +SYSCALL_SPU(symlink) +OLDSYS(lstat) +COMPAT_SYS_SPU(readlink) +SYSCALL(uselib) +SYSCALL(swapon) +SYSCALL(reboot) +SYSX(sys_ni_syscall,compat_sys_old_readdir,old_readdir) +SYSCALL_SPU(mmap) +SYSCALL_SPU(munmap) +SYSCALL_SPU(truncate) +SYSCALL_SPU(ftruncate) +SYSCALL_SPU(fchmod) +SYSCALL_SPU(fchown) +COMPAT_SYS_SPU(getpriority) +COMPAT_SYS_SPU(setpriority) +SYSCALL(ni_syscall) +COMPAT_SYS(statfs) +COMPAT_SYS(fstatfs) +SYSCALL(ni_syscall) +COMPAT_SYS_SPU(socketcall) +COMPAT_SYS_SPU(syslog) +COMPAT_SYS_SPU(setitimer) +COMPAT_SYS_SPU(getitimer) +COMPAT_SYS_SPU(newstat) +COMPAT_SYS_SPU(newlstat) +COMPAT_SYS_SPU(newfstat) +SYSX(sys_ni_syscall,sys_uname,sys_uname) +SYSCALL(ni_syscall) +SYSCALL_SPU(vhangup) +SYSCALL(ni_syscall) +SYSCALL(ni_syscall) +COMPAT_SYS_SPU(wait4) +SYSCALL(swapoff) +COMPAT_SYS_SPU(sysinfo) +COMPAT_SYS(ipc) +SYSCALL_SPU(fsync) +SYS32ONLY(sigreturn) +PPC_SYS(clone) +COMPAT_SYS_SPU(setdomainname) +PPC_SYS_SPU(newuname) +SYSCALL(ni_syscall) +COMPAT_SYS_SPU(adjtimex) +SYSCALL_SPU(mprotect) +SYSX(sys_ni_syscall,compat_sys_sigprocmask,sys_sigprocmask) +SYSCALL(ni_syscall) +SYSCALL(init_module) +SYSCALL(delete_module) +SYSCALL(ni_syscall) +SYSCALL(quotactl) +COMPAT_SYS_SPU(getpgid) +SYSCALL_SPU(fchdir) +SYSCALL_SPU(bdflush) +COMPAT_SYS(sysfs) +SYSX_SPU(ppc64_personality,ppc64_personality,sys_personality) +SYSCALL(ni_syscall) +SYSCALL_SPU(setfsuid) +SYSCALL_SPU(setfsgid) +SYSCALL_SPU(llseek) +COMPAT_SYS_SPU(getdents) +SYSX_SPU(sys_select,ppc32_select,ppc_select) +SYSCALL_SPU(flock) +SYSCALL_SPU(msync) +COMPAT_SYS_SPU(readv) +COMPAT_SYS_SPU(writev) +COMPAT_SYS_SPU(getsid) +SYSCALL_SPU(fdatasync) +COMPAT_SYS(sysctl) +SYSCALL_SPU(mlock) +SYSCALL_SPU(munlock) +SYSCALL_SPU(mlockall) +SYSCALL_SPU(munlockall) +COMPAT_SYS_SPU(sched_setparam) +COMPAT_SYS_SPU(sched_getparam) +COMPAT_SYS_SPU(sched_setscheduler) +COMPAT_SYS_SPU(sched_getscheduler) +SYSCALL_SPU(sched_yield) +COMPAT_SYS_SPU(sched_get_priority_max) +COMPAT_SYS_SPU(sched_get_priority_min) +COMPAT_SYS_SPU(sched_rr_get_interval) +COMPAT_SYS_SPU(nanosleep) +SYSCALL_SPU(mremap) +SYSCALL_SPU(setresuid) +SYSCALL_SPU(getresuid) +SYSCALL(ni_syscall) +SYSCALL_SPU(poll) +COMPAT_SYS(nfsservctl) +SYSCALL_SPU(setresgid) +SYSCALL_SPU(getresgid) +COMPAT_SYS_SPU(prctl) +COMPAT_SYS(rt_sigreturn) +COMPAT_SYS(rt_sigaction) +COMPAT_SYS(rt_sigprocmask) +COMPAT_SYS(rt_sigpending) +COMPAT_SYS(rt_sigtimedwait) +COMPAT_SYS(rt_sigqueueinfo) +COMPAT_SYS(rt_sigsuspend) +COMPAT_SYS_SPU(pread64) +COMPAT_SYS_SPU(pwrite64) +SYSCALL_SPU(chown) +SYSCALL_SPU(getcwd) +SYSCALL_SPU(capget) +SYSCALL_SPU(capset) +COMPAT_SYS(sigaltstack) +SYSX_SPU(sys_sendfile64,compat_sys_sendfile,sys_sendfile) +SYSCALL(ni_syscall) +SYSCALL(ni_syscall) +PPC_SYS(vfork) +COMPAT_SYS_SPU(getrlimit) +COMPAT_SYS_SPU(readahead) +SYS32ONLY(mmap2) +SYS32ONLY(truncate64) +SYS32ONLY(ftruncate64) +SYSX(sys_ni_syscall,sys_stat64,sys_stat64) +SYSX(sys_ni_syscall,sys_lstat64,sys_lstat64) +SYSX(sys_ni_syscall,sys_fstat64,sys_fstat64) +SYSCALL(pciconfig_read) +SYSCALL(pciconfig_write) +SYSCALL(pciconfig_iobase) +SYSCALL(ni_syscall) +SYSCALL_SPU(getdents64) +SYSCALL_SPU(pivot_root) +SYSX(sys_ni_syscall,compat_sys_fcntl64,sys_fcntl64) +SYSCALL_SPU(madvise) +SYSCALL_SPU(mincore) +SYSCALL_SPU(gettid) +SYSCALL_SPU(tkill) +SYSCALL_SPU(setxattr) +SYSCALL_SPU(lsetxattr) +SYSCALL_SPU(fsetxattr) +SYSCALL_SPU(getxattr) +SYSCALL_SPU(lgetxattr) +SYSCALL_SPU(fgetxattr) +SYSCALL_SPU(listxattr) +SYSCALL_SPU(llistxattr) +SYSCALL_SPU(flistxattr) +SYSCALL_SPU(removexattr) +SYSCALL_SPU(lremovexattr) +SYSCALL_SPU(fremovexattr) +COMPAT_SYS_SPU(futex) +COMPAT_SYS_SPU(sched_setaffinity) +COMPAT_SYS_SPU(sched_getaffinity) +SYSCALL(ni_syscall) +SYSCALL(ni_syscall) +SYS32ONLY(sendfile64) +COMPAT_SYS_SPU(io_setup) +SYSCALL_SPU(io_destroy) +COMPAT_SYS_SPU(io_getevents) +COMPAT_SYS_SPU(io_submit) +SYSCALL_SPU(io_cancel) +SYSCALL(set_tid_address) +SYSX_SPU(sys_fadvise64,ppc32_fadvise64,sys_fadvise64) +SYSCALL(exit_group) +SYSX(sys_lookup_dcookie,ppc32_lookup_dcookie,sys_lookup_dcookie) +SYSCALL_SPU(epoll_create) +SYSCALL_SPU(epoll_ctl) +SYSCALL_SPU(epoll_wait) +SYSCALL_SPU(remap_file_pages) +SYSX_SPU(sys_timer_create,compat_sys_timer_create,sys_timer_create) +COMPAT_SYS_SPU(timer_settime) +COMPAT_SYS_SPU(timer_gettime) +SYSCALL_SPU(timer_getoverrun) +SYSCALL_SPU(timer_delete) +COMPAT_SYS_SPU(clock_settime) +COMPAT_SYS_SPU(clock_gettime) +COMPAT_SYS_SPU(clock_getres) +COMPAT_SYS_SPU(clock_nanosleep) +SYSX(ppc64_swapcontext,ppc32_swapcontext,ppc_swapcontext) +COMPAT_SYS_SPU(tgkill) +COMPAT_SYS_SPU(utimes) +COMPAT_SYS_SPU(statfs64) +COMPAT_SYS_SPU(fstatfs64) +SYSX(sys_ni_syscall, ppc_fadvise64_64, ppc_fadvise64_64) +PPC_SYS_SPU(rtas) +OLDSYS(debug_setcontext) +SYSCALL(ni_syscall) +COMPAT_SYS(migrate_pages) +COMPAT_SYS(mbind) +COMPAT_SYS(get_mempolicy) +COMPAT_SYS(set_mempolicy) +COMPAT_SYS(mq_open) +SYSCALL(mq_unlink) +COMPAT_SYS(mq_timedsend) +COMPAT_SYS(mq_timedreceive) +COMPAT_SYS(mq_notify) +COMPAT_SYS(mq_getsetattr) +COMPAT_SYS(kexec_load) +COMPAT_SYS(add_key) +COMPAT_SYS(request_key) +COMPAT_SYS(keyctl) +COMPAT_SYS(waitid) +COMPAT_SYS(ioprio_set) +COMPAT_SYS(ioprio_get) +SYSCALL(inotify_init) +SYSCALL(inotify_add_watch) +SYSCALL(inotify_rm_watch) +SYSCALL(spu_run) +SYSCALL(spu_create) +COMPAT_SYS(pselect6) +COMPAT_SYS(ppoll) +SYSCALL_SPU(unshare) +SYSCALL_SPU(splice) +SYSCALL_SPU(tee) +COMPAT_SYS_SPU(vmsplice) +COMPAT_SYS_SPU(openat) +SYSCALL_SPU(mkdirat) +SYSCALL_SPU(mknodat) +SYSCALL_SPU(fchownat) +COMPAT_SYS_SPU(futimesat) +SYSX_SPU(sys_newfstatat, sys_fstatat64, sys_fstatat64) +SYSCALL_SPU(unlinkat) +SYSCALL_SPU(renameat) +SYSCALL_SPU(linkat) +SYSCALL_SPU(symlinkat) +SYSCALL_SPU(readlinkat) +SYSCALL_SPU(fchmodat) +SYSCALL_SPU(faccessat) +COMPAT_SYS_SPU(get_robust_list) +COMPAT_SYS_SPU(set_robust_list) +COMPAT_SYS_SPU(move_pages) +SYSCALL_SPU(getcpu) +COMPAT_SYS(epoll_pwait) +COMPAT_SYS_SPU(utimensat) +COMPAT_SYS_SPU(signalfd) +SYSCALL_SPU(timerfd_create) +SYSCALL_SPU(eventfd) +COMPAT_SYS_SPU(sync_file_range2) +COMPAT_SYS(fallocate) +SYSCALL(subpage_prot) +COMPAT_SYS_SPU(timerfd_settime) +COMPAT_SYS_SPU(timerfd_gettime) +COMPAT_SYS_SPU(signalfd4) +SYSCALL_SPU(eventfd2) +SYSCALL_SPU(epoll_create1) +SYSCALL_SPU(dup3) +SYSCALL_SPU(pipe2) +SYSCALL(inotify_init1) diff --git a/arch/powerpc/include/asm/system.h b/arch/powerpc/include/asm/system.h new file mode 100644 index 00000000000..d6648c14332 --- /dev/null +++ b/arch/powerpc/include/asm/system.h @@ -0,0 +1,548 @@ +/* + * Copyright (C) 1999 Cort Dougan <cort@cs.nmt.edu> + */ +#ifndef _ASM_POWERPC_SYSTEM_H +#define _ASM_POWERPC_SYSTEM_H + +#include <linux/kernel.h> +#include <linux/irqflags.h> + +#include <asm/hw_irq.h> + +/* + * Memory barrier. + * The sync instruction guarantees that all memory accesses initiated + * by this processor have been performed (with respect to all other + * mechanisms that access memory). The eieio instruction is a barrier + * providing an ordering (separately) for (a) cacheable stores and (b) + * loads and stores to non-cacheable memory (e.g. I/O devices). + * + * mb() prevents loads and stores being reordered across this point. + * rmb() prevents loads being reordered across this point. + * wmb() prevents stores being reordered across this point. + * read_barrier_depends() prevents data-dependent loads being reordered + * across this point (nop on PPC). + * + * We have to use the sync instructions for mb(), since lwsync doesn't + * order loads with respect to previous stores. Lwsync is fine for + * rmb(), though. Note that rmb() actually uses a sync on 32-bit + * architectures. + * + * For wmb(), we use sync since wmb is used in drivers to order + * stores to system memory with respect to writes to the device. + * However, smp_wmb() can be a lighter-weight lwsync or eieio barrier + * on SMP since it is only used to order updates to system memory. + */ +#define mb() __asm__ __volatile__ ("sync" : : : "memory") +#define rmb() __asm__ __volatile__ ("sync" : : : "memory") +#define wmb() __asm__ __volatile__ ("sync" : : : "memory") +#define read_barrier_depends() do { } while(0) + +#define set_mb(var, value) do { var = value; mb(); } while (0) + +#ifdef __KERNEL__ +#define AT_VECTOR_SIZE_ARCH 6 /* entries in ARCH_DLINFO */ +#ifdef CONFIG_SMP + +#ifdef __SUBARCH_HAS_LWSYNC +# define SMPWMB lwsync +#else +# define SMPWMB eieio +#endif + +#define smp_mb() mb() +#define smp_rmb() rmb() +#define smp_wmb() __asm__ __volatile__ (__stringify(SMPWMB) : : :"memory") +#define smp_read_barrier_depends() read_barrier_depends() +#else +#define smp_mb() barrier() +#define smp_rmb() barrier() +#define smp_wmb() barrier() +#define smp_read_barrier_depends() do { } while(0) +#endif /* CONFIG_SMP */ + +/* + * This is a barrier which prevents following instructions from being + * started until the value of the argument x is known. For example, if + * x is a variable loaded from memory, this prevents following + * instructions from being executed until the load has been performed. + */ +#define data_barrier(x) \ + asm volatile("twi 0,%0,0; isync" : : "r" (x) : "memory"); + +struct task_struct; +struct pt_regs; + +#if defined(CONFIG_DEBUGGER) || defined(CONFIG_KEXEC) + +extern int (*__debugger)(struct pt_regs *regs); +extern int (*__debugger_ipi)(struct pt_regs *regs); +extern int (*__debugger_bpt)(struct pt_regs *regs); +extern int (*__debugger_sstep)(struct pt_regs *regs); +extern int (*__debugger_iabr_match)(struct pt_regs *regs); +extern int (*__debugger_dabr_match)(struct pt_regs *regs); +extern int (*__debugger_fault_handler)(struct pt_regs *regs); + +#define DEBUGGER_BOILERPLATE(__NAME) \ +static inline int __NAME(struct pt_regs *regs) \ +{ \ + if (unlikely(__ ## __NAME)) \ + return __ ## __NAME(regs); \ + return 0; \ +} + +DEBUGGER_BOILERPLATE(debugger) +DEBUGGER_BOILERPLATE(debugger_ipi) +DEBUGGER_BOILERPLATE(debugger_bpt) +DEBUGGER_BOILERPLATE(debugger_sstep) +DEBUGGER_BOILERPLATE(debugger_iabr_match) +DEBUGGER_BOILERPLATE(debugger_dabr_match) +DEBUGGER_BOILERPLATE(debugger_fault_handler) + +#else +static inline int debugger(struct pt_regs *regs) { return 0; } +static inline int debugger_ipi(struct pt_regs *regs) { return 0; } +static inline int debugger_bpt(struct pt_regs *regs) { return 0; } +static inline int debugger_sstep(struct pt_regs *regs) { return 0; } +static inline int debugger_iabr_match(struct pt_regs *regs) { return 0; } +static inline int debugger_dabr_match(struct pt_regs *regs) { return 0; } +static inline int debugger_fault_handler(struct pt_regs *regs) { return 0; } +#endif + +extern int set_dabr(unsigned long dabr); +extern void do_dabr(struct pt_regs *regs, unsigned long address, + unsigned long error_code); +extern void print_backtrace(unsigned long *); +extern void show_regs(struct pt_regs * regs); +extern void flush_instruction_cache(void); +extern void hard_reset_now(void); +extern void poweroff_now(void); + +#ifdef CONFIG_6xx +extern long _get_L2CR(void); +extern long _get_L3CR(void); +extern void _set_L2CR(unsigned long); +extern void _set_L3CR(unsigned long); +#else +#define _get_L2CR() 0L +#define _get_L3CR() 0L +#define _set_L2CR(val) do { } while(0) +#define _set_L3CR(val) do { } while(0) +#endif + +extern void via_cuda_init(void); +extern void read_rtc_time(void); +extern void pmac_find_display(void); +extern void giveup_fpu(struct task_struct *); +extern void disable_kernel_fp(void); +extern void enable_kernel_fp(void); +extern void flush_fp_to_thread(struct task_struct *); +extern void enable_kernel_altivec(void); +extern void giveup_altivec(struct task_struct *); +extern void load_up_altivec(struct task_struct *); +extern int emulate_altivec(struct pt_regs *); +extern void __giveup_vsx(struct task_struct *); +extern void giveup_vsx(struct task_struct *); +extern void enable_kernel_spe(void); +extern void giveup_spe(struct task_struct *); +extern void load_up_spe(struct task_struct *); +extern int fix_alignment(struct pt_regs *); +extern void cvt_fd(float *from, double *to, struct thread_struct *thread); +extern void cvt_df(double *from, float *to, struct thread_struct *thread); + +#ifndef CONFIG_SMP +extern void discard_lazy_cpu_state(void); +#else +static inline void discard_lazy_cpu_state(void) +{ +} +#endif + +#ifdef CONFIG_ALTIVEC +extern void flush_altivec_to_thread(struct task_struct *); +#else +static inline void flush_altivec_to_thread(struct task_struct *t) +{ +} +#endif + +#ifdef CONFIG_VSX +extern void flush_vsx_to_thread(struct task_struct *); +#else +static inline void flush_vsx_to_thread(struct task_struct *t) +{ +} +#endif + +#ifdef CONFIG_SPE +extern void flush_spe_to_thread(struct task_struct *); +#else +static inline void flush_spe_to_thread(struct task_struct *t) +{ +} +#endif + +extern int call_rtas(const char *, int, int, unsigned long *, ...); +extern void cacheable_memzero(void *p, unsigned int nb); +extern void *cacheable_memcpy(void *, const void *, unsigned int); +extern int do_page_fault(struct pt_regs *, unsigned long, unsigned long); +extern void bad_page_fault(struct pt_regs *, unsigned long, int); +extern int die(const char *, struct pt_regs *, long); +extern void _exception(int, struct pt_regs *, int, unsigned long); +extern void _nmask_and_or_msr(unsigned long nmask, unsigned long or_val); + +#ifdef CONFIG_BOOKE_WDT +extern u32 booke_wdt_enabled; +extern u32 booke_wdt_period; +#endif /* CONFIG_BOOKE_WDT */ + +struct device_node; +extern void note_scsi_host(struct device_node *, void *); + +extern struct task_struct *__switch_to(struct task_struct *, + struct task_struct *); +#define switch_to(prev, next, last) ((last) = __switch_to((prev), (next))) + +struct thread_struct; +extern struct task_struct *_switch(struct thread_struct *prev, + struct thread_struct *next); + +extern unsigned int rtas_data; +extern int mem_init_done; /* set on boot once kmalloc can be called */ +extern int init_bootmem_done; /* set on !NUMA once bootmem is available */ +extern unsigned long memory_limit; +extern unsigned long klimit; + +extern void *alloc_maybe_bootmem(size_t size, gfp_t mask); +extern void *zalloc_maybe_bootmem(size_t size, gfp_t mask); + +extern int powersave_nap; /* set if nap mode can be used in idle loop */ + +/* + * Atomic exchange + * + * Changes the memory location '*ptr' to be val and returns + * the previous value stored there. + */ +static __always_inline unsigned long +__xchg_u32(volatile void *p, unsigned long val) +{ + unsigned long prev; + + __asm__ __volatile__( + LWSYNC_ON_SMP +"1: lwarx %0,0,%2 \n" + PPC405_ERR77(0,%2) +" stwcx. %3,0,%2 \n\ + bne- 1b" + ISYNC_ON_SMP + : "=&r" (prev), "+m" (*(volatile unsigned int *)p) + : "r" (p), "r" (val) + : "cc", "memory"); + + return prev; +} + +/* + * Atomic exchange + * + * Changes the memory location '*ptr' to be val and returns + * the previous value stored there. + */ +static __always_inline unsigned long +__xchg_u32_local(volatile void *p, unsigned long val) +{ + unsigned long prev; + + __asm__ __volatile__( +"1: lwarx %0,0,%2 \n" + PPC405_ERR77(0,%2) +" stwcx. %3,0,%2 \n\ + bne- 1b" + : "=&r" (prev), "+m" (*(volatile unsigned int *)p) + : "r" (p), "r" (val) + : "cc", "memory"); + + return prev; +} + +#ifdef CONFIG_PPC64 +static __always_inline unsigned long +__xchg_u64(volatile void *p, unsigned long val) +{ + unsigned long prev; + + __asm__ __volatile__( + LWSYNC_ON_SMP +"1: ldarx %0,0,%2 \n" + PPC405_ERR77(0,%2) +" stdcx. %3,0,%2 \n\ + bne- 1b" + ISYNC_ON_SMP + : "=&r" (prev), "+m" (*(volatile unsigned long *)p) + : "r" (p), "r" (val) + : "cc", "memory"); + + return prev; +} + +static __always_inline unsigned long +__xchg_u64_local(volatile void *p, unsigned long val) +{ + unsigned long prev; + + __asm__ __volatile__( +"1: ldarx %0,0,%2 \n" + PPC405_ERR77(0,%2) +" stdcx. %3,0,%2 \n\ + bne- 1b" + : "=&r" (prev), "+m" (*(volatile unsigned long *)p) + : "r" (p), "r" (val) + : "cc", "memory"); + + return prev; +} +#endif + +/* + * This function doesn't exist, so you'll get a linker error + * if something tries to do an invalid xchg(). + */ +extern void __xchg_called_with_bad_pointer(void); + +static __always_inline unsigned long +__xchg(volatile void *ptr, unsigned long x, unsigned int size) +{ + switch (size) { + case 4: + return __xchg_u32(ptr, x); +#ifdef CONFIG_PPC64 + case 8: + return __xchg_u64(ptr, x); +#endif + } + __xchg_called_with_bad_pointer(); + return x; +} + +static __always_inline unsigned long +__xchg_local(volatile void *ptr, unsigned long x, unsigned int size) +{ + switch (size) { + case 4: + return __xchg_u32_local(ptr, x); +#ifdef CONFIG_PPC64 + case 8: + return __xchg_u64_local(ptr, x); +#endif + } + __xchg_called_with_bad_pointer(); + return x; +} +#define xchg(ptr,x) \ + ({ \ + __typeof__(*(ptr)) _x_ = (x); \ + (__typeof__(*(ptr))) __xchg((ptr), (unsigned long)_x_, sizeof(*(ptr))); \ + }) + +#define xchg_local(ptr,x) \ + ({ \ + __typeof__(*(ptr)) _x_ = (x); \ + (__typeof__(*(ptr))) __xchg_local((ptr), \ + (unsigned long)_x_, sizeof(*(ptr))); \ + }) + +/* + * Compare and exchange - if *p == old, set it to new, + * and return the old value of *p. + */ +#define __HAVE_ARCH_CMPXCHG 1 + +static __always_inline unsigned long +__cmpxchg_u32(volatile unsigned int *p, unsigned long old, unsigned long new) +{ + unsigned int prev; + + __asm__ __volatile__ ( + LWSYNC_ON_SMP +"1: lwarx %0,0,%2 # __cmpxchg_u32\n\ + cmpw 0,%0,%3\n\ + bne- 2f\n" + PPC405_ERR77(0,%2) +" stwcx. %4,0,%2\n\ + bne- 1b" + ISYNC_ON_SMP + "\n\ +2:" + : "=&r" (prev), "+m" (*p) + : "r" (p), "r" (old), "r" (new) + : "cc", "memory"); + + return prev; +} + +static __always_inline unsigned long +__cmpxchg_u32_local(volatile unsigned int *p, unsigned long old, + unsigned long new) +{ + unsigned int prev; + + __asm__ __volatile__ ( +"1: lwarx %0,0,%2 # __cmpxchg_u32\n\ + cmpw 0,%0,%3\n\ + bne- 2f\n" + PPC405_ERR77(0,%2) +" stwcx. %4,0,%2\n\ + bne- 1b" + "\n\ +2:" + : "=&r" (prev), "+m" (*p) + : "r" (p), "r" (old), "r" (new) + : "cc", "memory"); + + return prev; +} + +#ifdef CONFIG_PPC64 +static __always_inline unsigned long +__cmpxchg_u64(volatile unsigned long *p, unsigned long old, unsigned long new) +{ + unsigned long prev; + + __asm__ __volatile__ ( + LWSYNC_ON_SMP +"1: ldarx %0,0,%2 # __cmpxchg_u64\n\ + cmpd 0,%0,%3\n\ + bne- 2f\n\ + stdcx. %4,0,%2\n\ + bne- 1b" + ISYNC_ON_SMP + "\n\ +2:" + : "=&r" (prev), "+m" (*p) + : "r" (p), "r" (old), "r" (new) + : "cc", "memory"); + + return prev; +} + +static __always_inline unsigned long +__cmpxchg_u64_local(volatile unsigned long *p, unsigned long old, + unsigned long new) +{ + unsigned long prev; + + __asm__ __volatile__ ( +"1: ldarx %0,0,%2 # __cmpxchg_u64\n\ + cmpd 0,%0,%3\n\ + bne- 2f\n\ + stdcx. %4,0,%2\n\ + bne- 1b" + "\n\ +2:" + : "=&r" (prev), "+m" (*p) + : "r" (p), "r" (old), "r" (new) + : "cc", "memory"); + + return prev; +} +#endif + +/* This function doesn't exist, so you'll get a linker error + if something tries to do an invalid cmpxchg(). */ +extern void __cmpxchg_called_with_bad_pointer(void); + +static __always_inline unsigned long +__cmpxchg(volatile void *ptr, unsigned long old, unsigned long new, + unsigned int size) +{ + switch (size) { + case 4: + return __cmpxchg_u32(ptr, old, new); +#ifdef CONFIG_PPC64 + case 8: + return __cmpxchg_u64(ptr, old, new); +#endif + } + __cmpxchg_called_with_bad_pointer(); + return old; +} + +static __always_inline unsigned long +__cmpxchg_local(volatile void *ptr, unsigned long old, unsigned long new, + unsigned int size) +{ + switch (size) { + case 4: + return __cmpxchg_u32_local(ptr, old, new); +#ifdef CONFIG_PPC64 + case 8: + return __cmpxchg_u64_local(ptr, old, new); +#endif + } + __cmpxchg_called_with_bad_pointer(); + return old; +} + +#define cmpxchg(ptr, o, n) \ + ({ \ + __typeof__(*(ptr)) _o_ = (o); \ + __typeof__(*(ptr)) _n_ = (n); \ + (__typeof__(*(ptr))) __cmpxchg((ptr), (unsigned long)_o_, \ + (unsigned long)_n_, sizeof(*(ptr))); \ + }) + + +#define cmpxchg_local(ptr, o, n) \ + ({ \ + __typeof__(*(ptr)) _o_ = (o); \ + __typeof__(*(ptr)) _n_ = (n); \ + (__typeof__(*(ptr))) __cmpxchg_local((ptr), (unsigned long)_o_, \ + (unsigned long)_n_, sizeof(*(ptr))); \ + }) + +#ifdef CONFIG_PPC64 +/* + * We handle most unaligned accesses in hardware. On the other hand + * unaligned DMA can be very expensive on some ppc64 IO chips (it does + * powers of 2 writes until it reaches sufficient alignment). + * + * Based on this we disable the IP header alignment in network drivers. + * We also modify NET_SKB_PAD to be a cacheline in size, thus maintaining + * cacheline alignment of buffers. + */ +#define NET_IP_ALIGN 0 +#define NET_SKB_PAD L1_CACHE_BYTES + +#define cmpxchg64(ptr, o, n) \ + ({ \ + BUILD_BUG_ON(sizeof(*(ptr)) != 8); \ + cmpxchg((ptr), (o), (n)); \ + }) +#define cmpxchg64_local(ptr, o, n) \ + ({ \ + BUILD_BUG_ON(sizeof(*(ptr)) != 8); \ + cmpxchg_local((ptr), (o), (n)); \ + }) +#else +#include <asm-generic/cmpxchg-local.h> +#define cmpxchg64_local(ptr, o, n) __cmpxchg64_local_generic((ptr), (o), (n)) +#endif + +#define arch_align_stack(x) (x) + +/* Used in very early kernel initialization. */ +extern unsigned long reloc_offset(void); +extern unsigned long add_reloc_offset(unsigned long); +extern void reloc_got2(unsigned long); + +#define PTRRELOC(x) ((typeof(x)) add_reloc_offset((unsigned long)(x))) + +#ifdef CONFIG_VIRT_CPU_ACCOUNTING +extern void account_system_vtime(struct task_struct *); +#endif + +extern struct dentry *powerpc_debugfs_root; + +#endif /* __KERNEL__ */ +#endif /* _ASM_POWERPC_SYSTEM_H */ diff --git a/arch/powerpc/include/asm/tce.h b/arch/powerpc/include/asm/tce.h new file mode 100644 index 00000000000..f663634cccc --- /dev/null +++ b/arch/powerpc/include/asm/tce.h @@ -0,0 +1,50 @@ +/* + * Copyright (C) 2001 Mike Corrigan & Dave Engebretsen, IBM Corporation + * Rewrite, cleanup: + * Copyright (C) 2004 Olof Johansson <olof@lixom.net>, IBM Corporation + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +#ifndef _ASM_POWERPC_TCE_H +#define _ASM_POWERPC_TCE_H +#ifdef __KERNEL__ + +#include <asm/iommu.h> + +/* + * Tces come in two formats, one for the virtual bus and a different + * format for PCI + */ +#define TCE_VB 0 +#define TCE_PCI 1 + +/* TCE page size is 4096 bytes (1 << 12) */ + +#define TCE_SHIFT 12 +#define TCE_PAGE_SIZE (1 << TCE_SHIFT) + +#define TCE_ENTRY_SIZE 8 /* each TCE is 64 bits */ + +#define TCE_RPN_MASK 0xfffffffffful /* 40-bit RPN (4K pages) */ +#define TCE_RPN_SHIFT 12 +#define TCE_VALID 0x800 /* TCE valid */ +#define TCE_ALLIO 0x400 /* TCE valid for all lpars */ +#define TCE_PCI_WRITE 0x2 /* write from PCI allowed */ +#define TCE_PCI_READ 0x1 /* read from PCI allowed */ +#define TCE_VB_WRITE 0x1 /* write from VB allowed */ + +#endif /* __KERNEL__ */ +#endif /* _ASM_POWERPC_TCE_H */ diff --git a/arch/powerpc/include/asm/termbits.h b/arch/powerpc/include/asm/termbits.h new file mode 100644 index 00000000000..6698188ca55 --- /dev/null +++ b/arch/powerpc/include/asm/termbits.h @@ -0,0 +1,209 @@ +#ifndef _ASM_POWERPC_TERMBITS_H +#define _ASM_POWERPC_TERMBITS_H + +/* + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ + +typedef unsigned char cc_t; +typedef unsigned int speed_t; +typedef unsigned int tcflag_t; + +/* + * termios type and macro definitions. Be careful about adding stuff + * to this file since it's used in GNU libc and there are strict rules + * concerning namespace pollution. + */ + +#define NCCS 19 +struct termios { + tcflag_t c_iflag; /* input mode flags */ + tcflag_t c_oflag; /* output mode flags */ + tcflag_t c_cflag; /* control mode flags */ + tcflag_t c_lflag; /* local mode flags */ + cc_t c_cc[NCCS]; /* control characters */ + cc_t c_line; /* line discipline (== c_cc[19]) */ + speed_t c_ispeed; /* input speed */ + speed_t c_ospeed; /* output speed */ +}; + +/* For PowerPC the termios and ktermios are the same */ + +struct ktermios { + tcflag_t c_iflag; /* input mode flags */ + tcflag_t c_oflag; /* output mode flags */ + tcflag_t c_cflag; /* control mode flags */ + tcflag_t c_lflag; /* local mode flags */ + cc_t c_cc[NCCS]; /* control characters */ + cc_t c_line; /* line discipline (== c_cc[19]) */ + speed_t c_ispeed; /* input speed */ + speed_t c_ospeed; /* output speed */ +}; + +/* c_cc characters */ +#define VINTR 0 +#define VQUIT 1 +#define VERASE 2 +#define VKILL 3 +#define VEOF 4 +#define VMIN 5 +#define VEOL 6 +#define VTIME 7 +#define VEOL2 8 +#define VSWTC 9 +#define VWERASE 10 +#define VREPRINT 11 +#define VSUSP 12 +#define VSTART 13 +#define VSTOP 14 +#define VLNEXT 15 +#define VDISCARD 16 + +/* c_iflag bits */ +#define IGNBRK 0000001 +#define BRKINT 0000002 +#define IGNPAR 0000004 +#define PARMRK 0000010 +#define INPCK 0000020 +#define ISTRIP 0000040 +#define INLCR 0000100 +#define IGNCR 0000200 +#define ICRNL 0000400 +#define IXON 0001000 +#define IXOFF 0002000 +#define IXANY 0004000 +#define IUCLC 0010000 +#define IMAXBEL 0020000 +#define IUTF8 0040000 + +/* c_oflag bits */ +#define OPOST 0000001 +#define ONLCR 0000002 +#define OLCUC 0000004 + +#define OCRNL 0000010 +#define ONOCR 0000020 +#define ONLRET 0000040 + +#define OFILL 00000100 +#define OFDEL 00000200 +#define NLDLY 00001400 +#define NL0 00000000 +#define NL1 00000400 +#define NL2 00001000 +#define NL3 00001400 +#define TABDLY 00006000 +#define TAB0 00000000 +#define TAB1 00002000 +#define TAB2 00004000 +#define TAB3 00006000 +#define XTABS 00006000 /* required by POSIX to == TAB3 */ +#define CRDLY 00030000 +#define CR0 00000000 +#define CR1 00010000 +#define CR2 00020000 +#define CR3 00030000 +#define FFDLY 00040000 +#define FF0 00000000 +#define FF1 00040000 +#define BSDLY 00100000 +#define BS0 00000000 +#define BS1 00100000 +#define VTDLY 00200000 +#define VT0 00000000 +#define VT1 00200000 + +/* c_cflag bit meaning */ +#define CBAUD 0000377 +#define B0 0000000 /* hang up */ +#define B50 0000001 +#define B75 0000002 +#define B110 0000003 +#define B134 0000004 +#define B150 0000005 +#define B200 0000006 +#define B300 0000007 +#define B600 0000010 +#define B1200 0000011 +#define B1800 0000012 +#define B2400 0000013 +#define B4800 0000014 +#define B9600 0000015 +#define B19200 0000016 +#define B38400 0000017 +#define EXTA B19200 +#define EXTB B38400 +#define CBAUDEX 0000000 +#define B57600 00020 +#define B115200 00021 +#define B230400 00022 +#define B460800 00023 +#define B500000 00024 +#define B576000 00025 +#define B921600 00026 +#define B1000000 00027 +#define B1152000 00030 +#define B1500000 00031 +#define B2000000 00032 +#define B2500000 00033 +#define B3000000 00034 +#define B3500000 00035 +#define B4000000 00036 +#define BOTHER 00037 + +#define CIBAUD 077600000 +#define IBSHIFT 16 /* Shift from CBAUD to CIBAUD */ + +#define CSIZE 00001400 +#define CS5 00000000 +#define CS6 00000400 +#define CS7 00001000 +#define CS8 00001400 + +#define CSTOPB 00002000 +#define CREAD 00004000 +#define PARENB 00010000 +#define PARODD 00020000 +#define HUPCL 00040000 + +#define CLOCAL 00100000 +#define CMSPAR 010000000000 /* mark or space (stick) parity */ +#define CRTSCTS 020000000000 /* flow control */ + +/* c_lflag bits */ +#define ISIG 0x00000080 +#define ICANON 0x00000100 +#define XCASE 0x00004000 +#define ECHO 0x00000008 +#define ECHOE 0x00000002 +#define ECHOK 0x00000004 +#define ECHONL 0x00000010 +#define NOFLSH 0x80000000 +#define TOSTOP 0x00400000 +#define ECHOCTL 0x00000040 +#define ECHOPRT 0x00000020 +#define ECHOKE 0x00000001 +#define FLUSHO 0x00800000 +#define PENDIN 0x20000000 +#define IEXTEN 0x00000400 + +/* Values for the ACTION argument to `tcflow'. */ +#define TCOOFF 0 +#define TCOON 1 +#define TCIOFF 2 +#define TCION 3 + +/* Values for the QUEUE_SELECTOR argument to `tcflush'. */ +#define TCIFLUSH 0 +#define TCOFLUSH 1 +#define TCIOFLUSH 2 + +/* Values for the OPTIONAL_ACTIONS argument to `tcsetattr'. */ +#define TCSANOW 0 +#define TCSADRAIN 1 +#define TCSAFLUSH 2 + +#endif /* _ASM_POWERPC_TERMBITS_H */ diff --git a/arch/powerpc/include/asm/termios.h b/arch/powerpc/include/asm/termios.h new file mode 100644 index 00000000000..2c14fea07c8 --- /dev/null +++ b/arch/powerpc/include/asm/termios.h @@ -0,0 +1,85 @@ +#ifndef _ASM_POWERPC_TERMIOS_H +#define _ASM_POWERPC_TERMIOS_H + +/* + * Liberally adapted from alpha/termios.h. In particular, the c_cc[] + * fields have been reordered so that termio & termios share the + * common subset in the same order (for brain dead programs that don't + * know or care about the differences). + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ + +#include <asm/ioctls.h> +#include <asm/termbits.h> + +struct sgttyb { + char sg_ispeed; + char sg_ospeed; + char sg_erase; + char sg_kill; + short sg_flags; +}; + +struct tchars { + char t_intrc; + char t_quitc; + char t_startc; + char t_stopc; + char t_eofc; + char t_brkc; +}; + +struct ltchars { + char t_suspc; + char t_dsuspc; + char t_rprntc; + char t_flushc; + char t_werasc; + char t_lnextc; +}; + +struct winsize { + unsigned short ws_row; + unsigned short ws_col; + unsigned short ws_xpixel; + unsigned short ws_ypixel; +}; + +#define NCC 10 +struct termio { + unsigned short c_iflag; /* input mode flags */ + unsigned short c_oflag; /* output mode flags */ + unsigned short c_cflag; /* control mode flags */ + unsigned short c_lflag; /* local mode flags */ + unsigned char c_line; /* line discipline */ + unsigned char c_cc[NCC]; /* control characters */ +}; + +/* c_cc characters */ +#define _VINTR 0 +#define _VQUIT 1 +#define _VERASE 2 +#define _VKILL 3 +#define _VEOF 4 +#define _VMIN 5 +#define _VEOL 6 +#define _VTIME 7 +#define _VEOL2 8 +#define _VSWTC 9 + +#ifdef __KERNEL__ +/* ^C ^\ del ^U ^D 1 0 0 0 0 ^W ^R ^Z ^Q ^S ^V ^U */ +#define INIT_C_CC "\003\034\177\025\004\001\000\000\000\000\027\022\032\021\023\026\025" +#endif + +#ifdef __KERNEL__ + +#include <asm-generic/termios.h> + +#endif /* __KERNEL__ */ + +#endif /* _ASM_POWERPC_TERMIOS_H */ diff --git a/arch/powerpc/include/asm/thread_info.h b/arch/powerpc/include/asm/thread_info.h new file mode 100644 index 00000000000..9665a26a253 --- /dev/null +++ b/arch/powerpc/include/asm/thread_info.h @@ -0,0 +1,161 @@ +/* thread_info.h: PowerPC low-level thread information + * adapted from the i386 version by Paul Mackerras + * + * Copyright (C) 2002 David Howells (dhowells@redhat.com) + * - Incorporating suggestions made by Linus Torvalds and Dave Miller + */ + +#ifndef _ASM_POWERPC_THREAD_INFO_H +#define _ASM_POWERPC_THREAD_INFO_H + +#ifdef __KERNEL__ + +/* We have 8k stacks on ppc32 and 16k on ppc64 */ + +#ifdef CONFIG_PPC64 +#define THREAD_SHIFT 14 +#else +#define THREAD_SHIFT 13 +#endif + +#define THREAD_SIZE (1 << THREAD_SHIFT) + +#ifndef __ASSEMBLY__ +#include <linux/cache.h> +#include <asm/processor.h> +#include <asm/page.h> +#include <linux/stringify.h> + +/* + * low level task data. + */ +struct thread_info { + struct task_struct *task; /* main task structure */ + struct exec_domain *exec_domain; /* execution domain */ + int cpu; /* cpu we're on */ + int preempt_count; /* 0 => preemptable, + <0 => BUG */ + struct restart_block restart_block; + unsigned long local_flags; /* private flags for thread */ + + /* low level flags - has atomic operations done on it */ + unsigned long flags ____cacheline_aligned_in_smp; +}; + +/* + * macros/functions for gaining access to the thread information structure + * + * preempt_count needs to be 1 initially, until the scheduler is functional. + */ +#define INIT_THREAD_INFO(tsk) \ +{ \ + .task = &tsk, \ + .exec_domain = &default_exec_domain, \ + .cpu = 0, \ + .preempt_count = 1, \ + .restart_block = { \ + .fn = do_no_restart_syscall, \ + }, \ + .flags = 0, \ +} + +#define init_thread_info (init_thread_union.thread_info) +#define init_stack (init_thread_union.stack) + +/* thread information allocation */ + +#if THREAD_SHIFT >= PAGE_SHIFT + +#define THREAD_SIZE_ORDER (THREAD_SHIFT - PAGE_SHIFT) + +#else /* THREAD_SHIFT < PAGE_SHIFT */ + +#define __HAVE_ARCH_THREAD_INFO_ALLOCATOR + +extern struct thread_info *alloc_thread_info(struct task_struct *tsk); +extern void free_thread_info(struct thread_info *ti); + +#endif /* THREAD_SHIFT < PAGE_SHIFT */ + +/* how to get the thread information struct from C */ +static inline struct thread_info *current_thread_info(void) +{ + register unsigned long sp asm("r1"); + + /* gcc4, at least, is smart enough to turn this into a single + * rlwinm for ppc32 and clrrdi for ppc64 */ + return (struct thread_info *)(sp & ~(THREAD_SIZE-1)); +} + +#endif /* __ASSEMBLY__ */ + +#define PREEMPT_ACTIVE 0x10000000 + +/* + * thread information flag bit numbers + */ +#define TIF_SYSCALL_TRACE 0 /* syscall trace active */ +#define TIF_SIGPENDING 1 /* signal pending */ +#define TIF_NEED_RESCHED 2 /* rescheduling necessary */ +#define TIF_POLLING_NRFLAG 3 /* true if poll_idle() is polling + TIF_NEED_RESCHED */ +#define TIF_32BIT 4 /* 32 bit binary */ +#define TIF_PERFMON_WORK 5 /* work for pfm_handle_work() */ +#define TIF_PERFMON_CTXSW 6 /* perfmon needs ctxsw calls */ +#define TIF_SYSCALL_AUDIT 7 /* syscall auditing active */ +#define TIF_SINGLESTEP 8 /* singlestepping active */ +#define TIF_MEMDIE 9 +#define TIF_SECCOMP 10 /* secure computing */ +#define TIF_RESTOREALL 11 /* Restore all regs (implies NOERROR) */ +#define TIF_NOERROR 12 /* Force successful syscall return */ +#define TIF_NOTIFY_RESUME 13 /* callback before returning to user */ +#define TIF_FREEZE 14 /* Freezing for suspend */ +#define TIF_RUNLATCH 15 /* Is the runlatch enabled? */ +#define TIF_ABI_PENDING 16 /* 32/64 bit switch needed */ + +/* as above, but as bit values */ +#define _TIF_SYSCALL_TRACE (1<<TIF_SYSCALL_TRACE) +#define _TIF_SIGPENDING (1<<TIF_SIGPENDING) +#define _TIF_NEED_RESCHED (1<<TIF_NEED_RESCHED) +#define _TIF_POLLING_NRFLAG (1<<TIF_POLLING_NRFLAG) +#define _TIF_32BIT (1<<TIF_32BIT) +#define _TIF_PERFMON_WORK (1<<TIF_PERFMON_WORK) +#define _TIF_PERFMON_CTXSW (1<<TIF_PERFMON_CTXSW) +#define _TIF_SYSCALL_AUDIT (1<<TIF_SYSCALL_AUDIT) +#define _TIF_SINGLESTEP (1<<TIF_SINGLESTEP) +#define _TIF_SECCOMP (1<<TIF_SECCOMP) +#define _TIF_RESTOREALL (1<<TIF_RESTOREALL) +#define _TIF_NOERROR (1<<TIF_NOERROR) +#define _TIF_NOTIFY_RESUME (1<<TIF_NOTIFY_RESUME) +#define _TIF_FREEZE (1<<TIF_FREEZE) +#define _TIF_RUNLATCH (1<<TIF_RUNLATCH) +#define _TIF_ABI_PENDING (1<<TIF_ABI_PENDING) +#define _TIF_SYSCALL_T_OR_A (_TIF_SYSCALL_TRACE|_TIF_SYSCALL_AUDIT|_TIF_SECCOMP) + +#define _TIF_USER_WORK_MASK (_TIF_SIGPENDING | _TIF_NEED_RESCHED | \ + _TIF_NOTIFY_RESUME) +#define _TIF_PERSYSCALL_MASK (_TIF_RESTOREALL|_TIF_NOERROR) + +/* Bits in local_flags */ +/* Don't move TLF_NAPPING without adjusting the code in entry_32.S */ +#define TLF_NAPPING 0 /* idle thread enabled NAP mode */ +#define TLF_SLEEPING 1 /* suspend code enabled SLEEP mode */ +#define TLF_RESTORE_SIGMASK 2 /* Restore signal mask in do_signal */ + +#define _TLF_NAPPING (1 << TLF_NAPPING) +#define _TLF_SLEEPING (1 << TLF_SLEEPING) +#define _TLF_RESTORE_SIGMASK (1 << TLF_RESTORE_SIGMASK) + +#ifndef __ASSEMBLY__ +#define HAVE_SET_RESTORE_SIGMASK 1 +static inline void set_restore_sigmask(void) +{ + struct thread_info *ti = current_thread_info(); + ti->local_flags |= _TLF_RESTORE_SIGMASK; + set_bit(TIF_SIGPENDING, &ti->flags); +} +#endif /* !__ASSEMBLY__ */ + +#endif /* __KERNEL__ */ + +#endif /* _ASM_POWERPC_THREAD_INFO_H */ diff --git a/arch/powerpc/include/asm/time.h b/arch/powerpc/include/asm/time.h new file mode 100644 index 00000000000..febd581ec9b --- /dev/null +++ b/arch/powerpc/include/asm/time.h @@ -0,0 +1,255 @@ +/* + * Common time prototypes and such for all ppc machines. + * + * Written by Cort Dougan (cort@cs.nmt.edu) to merge + * Paul Mackerras' version and mine for PReP and Pmac. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ + +#ifndef __POWERPC_TIME_H +#define __POWERPC_TIME_H + +#ifdef __KERNEL__ +#include <linux/types.h> +#include <linux/percpu.h> + +#include <asm/processor.h> +#ifdef CONFIG_PPC_ISERIES +#include <asm/paca.h> +#include <asm/firmware.h> +#include <asm/iseries/hv_call.h> +#endif + +/* time.c */ +extern unsigned long tb_ticks_per_jiffy; +extern unsigned long tb_ticks_per_usec; +extern unsigned long tb_ticks_per_sec; +extern u64 tb_to_xs; +extern unsigned tb_to_us; + +struct rtc_time; +extern void to_tm(int tim, struct rtc_time * tm); +extern void GregorianDay(struct rtc_time *tm); +extern time_t last_rtc_update; + +extern void generic_calibrate_decr(void); +extern void wakeup_decrementer(void); +extern void snapshot_timebase(void); + +extern void set_dec_cpu6(unsigned int val); + +/* Some sane defaults: 125 MHz timebase, 1GHz processor */ +extern unsigned long ppc_proc_freq; +#define DEFAULT_PROC_FREQ (DEFAULT_TB_FREQ * 8) +extern unsigned long ppc_tb_freq; +#define DEFAULT_TB_FREQ 125000000UL + +/* + * By putting all of this stuff into a single struct we + * reduce the number of cache lines touched by do_gettimeofday. + * Both by collecting all of the data in one cache line and + * by touching only one TOC entry on ppc64. + */ +struct gettimeofday_vars { + u64 tb_to_xs; + u64 stamp_xsec; + u64 tb_orig_stamp; +}; + +struct gettimeofday_struct { + unsigned long tb_ticks_per_sec; + struct gettimeofday_vars vars[2]; + struct gettimeofday_vars * volatile varp; + unsigned var_idx; + unsigned tb_to_us; +}; + +struct div_result { + u64 result_high; + u64 result_low; +}; + +/* Accessor functions for the timebase (RTC on 601) registers. */ +/* If one day CONFIG_POWER is added just define __USE_RTC as 1 */ +#ifdef CONFIG_6xx +#define __USE_RTC() (!cpu_has_feature(CPU_FTR_USE_TB)) +#else +#define __USE_RTC() 0 +#endif + +#ifdef CONFIG_PPC64 + +/* For compatibility, get_tbl() is defined as get_tb() on ppc64 */ +#define get_tbl get_tb + +#else + +static inline unsigned long get_tbl(void) +{ +#if defined(CONFIG_403GCX) + unsigned long tbl; + asm volatile("mfspr %0, 0x3dd" : "=r" (tbl)); + return tbl; +#else + return mftbl(); +#endif +} + +static inline unsigned int get_tbu(void) +{ +#ifdef CONFIG_403GCX + unsigned int tbu; + asm volatile("mfspr %0, 0x3dc" : "=r" (tbu)); + return tbu; +#else + return mftbu(); +#endif +} +#endif /* !CONFIG_PPC64 */ + +static inline unsigned int get_rtcl(void) +{ + unsigned int rtcl; + + asm volatile("mfrtcl %0" : "=r" (rtcl)); + return rtcl; +} + +static inline u64 get_rtc(void) +{ + unsigned int hi, lo, hi2; + + do { + asm volatile("mfrtcu %0; mfrtcl %1; mfrtcu %2" + : "=r" (hi), "=r" (lo), "=r" (hi2)); + } while (hi2 != hi); + return (u64)hi * 1000000000 + lo; +} + +#ifdef CONFIG_PPC64 +static inline u64 get_tb(void) +{ + return mftb(); +} +#else /* CONFIG_PPC64 */ +static inline u64 get_tb(void) +{ + unsigned int tbhi, tblo, tbhi2; + + do { + tbhi = get_tbu(); + tblo = get_tbl(); + tbhi2 = get_tbu(); + } while (tbhi != tbhi2); + + return ((u64)tbhi << 32) | tblo; +} +#endif /* !CONFIG_PPC64 */ + +static inline u64 get_tb_or_rtc(void) +{ + return __USE_RTC() ? get_rtc() : get_tb(); +} + +static inline void set_tb(unsigned int upper, unsigned int lower) +{ + mtspr(SPRN_TBWL, 0); + mtspr(SPRN_TBWU, upper); + mtspr(SPRN_TBWL, lower); +} + +/* Accessor functions for the decrementer register. + * The 4xx doesn't even have a decrementer. I tried to use the + * generic timer interrupt code, which seems OK, with the 4xx PIT + * in auto-reload mode. The problem is PIT stops counting when it + * hits zero. If it would wrap, we could use it just like a decrementer. + */ +static inline unsigned int get_dec(void) +{ +#if defined(CONFIG_40x) + return (mfspr(SPRN_PIT)); +#else + return (mfspr(SPRN_DEC)); +#endif +} + +/* + * Note: Book E and 4xx processors differ from other PowerPC processors + * in when the decrementer generates its interrupt: on the 1 to 0 + * transition for Book E/4xx, but on the 0 to -1 transition for others. + */ +static inline void set_dec(int val) +{ +#if defined(CONFIG_40x) + mtspr(SPRN_PIT, val); +#elif defined(CONFIG_8xx_CPU6) + set_dec_cpu6(val - 1); +#else +#ifndef CONFIG_BOOKE + --val; +#endif +#ifdef CONFIG_PPC_ISERIES + if (firmware_has_feature(FW_FEATURE_ISERIES) && + get_lppaca()->shared_proc) { + get_lppaca()->virtual_decr = val; + if (get_dec() > val) + HvCall_setVirtualDecr(); + return; + } +#endif + mtspr(SPRN_DEC, val); +#endif /* not 40x or 8xx_CPU6 */ +} + +static inline unsigned long tb_ticks_since(unsigned long tstamp) +{ + if (__USE_RTC()) { + int delta = get_rtcl() - (unsigned int) tstamp; + return delta < 0 ? delta + 1000000000 : delta; + } + return get_tbl() - tstamp; +} + +#define mulhwu(x,y) \ +({unsigned z; asm ("mulhwu %0,%1,%2" : "=r" (z) : "r" (x), "r" (y)); z;}) + +#ifdef CONFIG_PPC64 +#define mulhdu(x,y) \ +({unsigned long z; asm ("mulhdu %0,%1,%2" : "=r" (z) : "r" (x), "r" (y)); z;}) +#else +extern u64 mulhdu(u64, u64); +#endif + +extern void smp_space_timers(unsigned int); + +extern unsigned mulhwu_scale_factor(unsigned, unsigned); +extern void div128_by_32(u64 dividend_high, u64 dividend_low, + unsigned divisor, struct div_result *dr); + +/* Used to store Processor Utilization register (purr) values */ + +struct cpu_usage { + u64 current_tb; /* Holds the current purr register values */ +}; + +DECLARE_PER_CPU(struct cpu_usage, cpu_usage_array); + +#if defined(CONFIG_VIRT_CPU_ACCOUNTING) +extern void calculate_steal_time(void); +extern void snapshot_timebases(void); +#define account_process_vtime(tsk) account_process_tick(tsk, 0) +#else +#define calculate_steal_time() do { } while (0) +#define snapshot_timebases() do { } while (0) +#define account_process_vtime(tsk) do { } while (0) +#endif + +extern void secondary_cpu_time_init(void); +extern void iSeries_time_init_early(void); + +#endif /* __KERNEL__ */ +#endif /* __POWERPC_TIME_H */ diff --git a/arch/powerpc/include/asm/timex.h b/arch/powerpc/include/asm/timex.h new file mode 100644 index 00000000000..c55e14f7ef4 --- /dev/null +++ b/arch/powerpc/include/asm/timex.h @@ -0,0 +1,50 @@ +#ifndef _ASM_POWERPC_TIMEX_H +#define _ASM_POWERPC_TIMEX_H + +#ifdef __KERNEL__ + +/* + * PowerPC architecture timex specifications + */ + +#include <asm/cputable.h> +#include <asm/reg.h> + +#define CLOCK_TICK_RATE 1024000 /* Underlying HZ */ + +typedef unsigned long cycles_t; + +static inline cycles_t get_cycles(void) +{ +#ifdef __powerpc64__ + return mftb(); +#else + cycles_t ret; + + /* + * For the "cycle" counter we use the timebase lower half. + * Currently only used on SMP. + */ + + ret = 0; + + __asm__ __volatile__( + "97: mftb %0\n" + "99:\n" + ".section __ftr_fixup,\"a\"\n" + ".align 2\n" + "98:\n" + " .long %1\n" + " .long 0\n" + " .long 97b-98b\n" + " .long 99b-98b\n" + " .long 0\n" + " .long 0\n" + ".previous" + : "=r" (ret) : "i" (CPU_FTR_601)); + return ret; +#endif +} + +#endif /* __KERNEL__ */ +#endif /* _ASM_POWERPC_TIMEX_H */ diff --git a/arch/powerpc/include/asm/tlb.h b/arch/powerpc/include/asm/tlb.h new file mode 100644 index 00000000000..e20ff7541f3 --- /dev/null +++ b/arch/powerpc/include/asm/tlb.h @@ -0,0 +1,81 @@ +/* + * TLB shootdown specifics for powerpc + * + * Copyright (C) 2002 Anton Blanchard, IBM Corp. + * Copyright (C) 2002 Paul Mackerras, IBM Corp. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ +#ifndef _ASM_POWERPC_TLB_H +#define _ASM_POWERPC_TLB_H +#ifdef __KERNEL__ + +#ifndef __powerpc64__ +#include <asm/pgtable.h> +#endif +#include <asm/pgalloc.h> +#include <asm/tlbflush.h> +#ifndef __powerpc64__ +#include <asm/page.h> +#include <asm/mmu.h> +#endif + +#include <linux/pagemap.h> + +struct mmu_gather; + +#define tlb_start_vma(tlb, vma) do { } while (0) +#define tlb_end_vma(tlb, vma) do { } while (0) + +#if !defined(CONFIG_PPC_STD_MMU) + +#define tlb_flush(tlb) flush_tlb_mm((tlb)->mm) + +#elif defined(__powerpc64__) + +extern void pte_free_finish(void); + +static inline void tlb_flush(struct mmu_gather *tlb) +{ + struct ppc64_tlb_batch *tlbbatch = &__get_cpu_var(ppc64_tlb_batch); + + /* If there's a TLB batch pending, then we must flush it because the + * pages are going to be freed and we really don't want to have a CPU + * access a freed page because it has a stale TLB + */ + if (tlbbatch->index) + __flush_tlb_pending(tlbbatch); + + pte_free_finish(); +} + +#else + +extern void tlb_flush(struct mmu_gather *tlb); + +#endif + +/* Get the generic bits... */ +#include <asm-generic/tlb.h> + +#if !defined(CONFIG_PPC_STD_MMU) || defined(__powerpc64__) + +#define __tlb_remove_tlb_entry(tlb, pte, address) do { } while (0) + +#else +extern void flush_hash_entry(struct mm_struct *mm, pte_t *ptep, + unsigned long address); + +static inline void __tlb_remove_tlb_entry(struct mmu_gather *tlb, pte_t *ptep, + unsigned long address) +{ + if (pte_val(*ptep) & _PAGE_HASHPTE) + flush_hash_entry(tlb->mm, ptep, address); +} + +#endif +#endif /* __KERNEL__ */ +#endif /* __ASM_POWERPC_TLB_H */ diff --git a/arch/powerpc/include/asm/tlbflush.h b/arch/powerpc/include/asm/tlbflush.h new file mode 100644 index 00000000000..361cd5c7a32 --- /dev/null +++ b/arch/powerpc/include/asm/tlbflush.h @@ -0,0 +1,166 @@ +#ifndef _ASM_POWERPC_TLBFLUSH_H +#define _ASM_POWERPC_TLBFLUSH_H + +/* + * TLB flushing: + * + * - flush_tlb_mm(mm) flushes the specified mm context TLB's + * - flush_tlb_page(vma, vmaddr) flushes one page + * - flush_tlb_page_nohash(vma, vmaddr) flushes one page if SW loaded TLB + * - flush_tlb_range(vma, start, end) flushes a range of pages + * - flush_tlb_kernel_range(start, end) flushes a range of kernel pages + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ +#ifdef __KERNEL__ + +#if defined(CONFIG_4xx) || defined(CONFIG_8xx) || defined(CONFIG_FSL_BOOKE) +/* + * TLB flushing for software loaded TLB chips + * + * TODO: (CONFIG_FSL_BOOKE) determine if flush_tlb_range & + * flush_tlb_kernel_range are best implemented as tlbia vs + * specific tlbie's + */ + +#include <linux/mm.h> + +extern void _tlbie(unsigned long address, unsigned int pid); + +#if defined(CONFIG_40x) || defined(CONFIG_8xx) +#define _tlbia() asm volatile ("tlbia; sync" : : : "memory") +#else /* CONFIG_44x || CONFIG_FSL_BOOKE */ +extern void _tlbia(void); +#endif + +static inline void flush_tlb_mm(struct mm_struct *mm) +{ + _tlbia(); +} + +static inline void flush_tlb_page(struct vm_area_struct *vma, + unsigned long vmaddr) +{ + _tlbie(vmaddr, vma ? vma->vm_mm->context.id : 0); +} + +static inline void flush_tlb_page_nohash(struct vm_area_struct *vma, + unsigned long vmaddr) +{ + _tlbie(vmaddr, vma ? vma->vm_mm->context.id : 0); +} + +static inline void flush_tlb_range(struct vm_area_struct *vma, + unsigned long start, unsigned long end) +{ + _tlbia(); +} + +static inline void flush_tlb_kernel_range(unsigned long start, + unsigned long end) +{ + _tlbia(); +} + +#elif defined(CONFIG_PPC32) +/* + * TLB flushing for "classic" hash-MMMU 32-bit CPUs, 6xx, 7xx, 7xxx + */ +extern void _tlbie(unsigned long address); +extern void _tlbia(void); + +extern void flush_tlb_mm(struct mm_struct *mm); +extern void flush_tlb_page(struct vm_area_struct *vma, unsigned long vmaddr); +extern void flush_tlb_page_nohash(struct vm_area_struct *vma, unsigned long addr); +extern void flush_tlb_range(struct vm_area_struct *vma, unsigned long start, + unsigned long end); +extern void flush_tlb_kernel_range(unsigned long start, unsigned long end); + +#else +/* + * TLB flushing for 64-bit has-MMU CPUs + */ + +#include <linux/percpu.h> +#include <asm/page.h> + +#define PPC64_TLB_BATCH_NR 192 + +struct ppc64_tlb_batch { + int active; + unsigned long index; + struct mm_struct *mm; + real_pte_t pte[PPC64_TLB_BATCH_NR]; + unsigned long vaddr[PPC64_TLB_BATCH_NR]; + unsigned int psize; + int ssize; +}; +DECLARE_PER_CPU(struct ppc64_tlb_batch, ppc64_tlb_batch); + +extern void __flush_tlb_pending(struct ppc64_tlb_batch *batch); + +extern void hpte_need_flush(struct mm_struct *mm, unsigned long addr, + pte_t *ptep, unsigned long pte, int huge); + +#define __HAVE_ARCH_ENTER_LAZY_MMU_MODE + +static inline void arch_enter_lazy_mmu_mode(void) +{ + struct ppc64_tlb_batch *batch = &__get_cpu_var(ppc64_tlb_batch); + + batch->active = 1; +} + +static inline void arch_leave_lazy_mmu_mode(void) +{ + struct ppc64_tlb_batch *batch = &__get_cpu_var(ppc64_tlb_batch); + + if (batch->index) + __flush_tlb_pending(batch); + batch->active = 0; +} + +#define arch_flush_lazy_mmu_mode() do {} while (0) + + +extern void flush_hash_page(unsigned long va, real_pte_t pte, int psize, + int ssize, int local); +extern void flush_hash_range(unsigned long number, int local); + + +static inline void flush_tlb_mm(struct mm_struct *mm) +{ +} + +static inline void flush_tlb_page(struct vm_area_struct *vma, + unsigned long vmaddr) +{ +} + +static inline void flush_tlb_page_nohash(struct vm_area_struct *vma, + unsigned long vmaddr) +{ +} + +static inline void flush_tlb_range(struct vm_area_struct *vma, + unsigned long start, unsigned long end) +{ +} + +static inline void flush_tlb_kernel_range(unsigned long start, + unsigned long end) +{ +} + +/* Private function for use by PCI IO mapping code */ +extern void __flush_hash_table_range(struct mm_struct *mm, unsigned long start, + unsigned long end); + + +#endif + +#endif /*__KERNEL__ */ +#endif /* _ASM_POWERPC_TLBFLUSH_H */ diff --git a/arch/powerpc/include/asm/topology.h b/arch/powerpc/include/asm/topology.h new file mode 100644 index 00000000000..c32da6f9799 --- /dev/null +++ b/arch/powerpc/include/asm/topology.h @@ -0,0 +1,117 @@ +#ifndef _ASM_POWERPC_TOPOLOGY_H +#define _ASM_POWERPC_TOPOLOGY_H +#ifdef __KERNEL__ + + +struct sys_device; +struct device_node; + +#ifdef CONFIG_NUMA + +#include <asm/mmzone.h> + +static inline int cpu_to_node(int cpu) +{ + return numa_cpu_lookup_table[cpu]; +} + +#define parent_node(node) (node) + +static inline cpumask_t node_to_cpumask(int node) +{ + return numa_cpumask_lookup_table[node]; +} + +static inline int node_to_first_cpu(int node) +{ + cpumask_t tmp; + tmp = node_to_cpumask(node); + return first_cpu(tmp); +} + +int of_node_to_nid(struct device_node *device); + +struct pci_bus; +#ifdef CONFIG_PCI +extern int pcibus_to_node(struct pci_bus *bus); +#else +static inline int pcibus_to_node(struct pci_bus *bus) +{ + return -1; +} +#endif + +#define pcibus_to_cpumask(bus) (pcibus_to_node(bus) == -1 ? \ + CPU_MASK_ALL : \ + node_to_cpumask(pcibus_to_node(bus)) \ + ) + +/* sched_domains SD_NODE_INIT for PPC64 machines */ +#define SD_NODE_INIT (struct sched_domain) { \ + .span = CPU_MASK_NONE, \ + .parent = NULL, \ + .child = NULL, \ + .groups = NULL, \ + .min_interval = 8, \ + .max_interval = 32, \ + .busy_factor = 32, \ + .imbalance_pct = 125, \ + .cache_nice_tries = 1, \ + .busy_idx = 3, \ + .idle_idx = 1, \ + .newidle_idx = 2, \ + .wake_idx = 1, \ + .flags = SD_LOAD_BALANCE \ + | SD_BALANCE_EXEC \ + | SD_BALANCE_NEWIDLE \ + | SD_WAKE_IDLE \ + | SD_SERIALIZE \ + | SD_WAKE_BALANCE, \ + .last_balance = jiffies, \ + .balance_interval = 1, \ + .nr_balance_failed = 0, \ +} + +extern void __init dump_numa_cpu_topology(void); + +extern int sysfs_add_device_to_node(struct sys_device *dev, int nid); +extern void sysfs_remove_device_from_node(struct sys_device *dev, int nid); + +#else + +static inline int of_node_to_nid(struct device_node *device) +{ + return 0; +} + +static inline void dump_numa_cpu_topology(void) {} + +static inline int sysfs_add_device_to_node(struct sys_device *dev, int nid) +{ + return 0; +} + +static inline void sysfs_remove_device_from_node(struct sys_device *dev, + int nid) +{ +} + +#endif /* CONFIG_NUMA */ + +#include <asm-generic/topology.h> + +#ifdef CONFIG_SMP +#include <asm/cputable.h> +#define smt_capable() (cpu_has_feature(CPU_FTR_SMT)) + +#ifdef CONFIG_PPC64 +#include <asm/smp.h> + +#define topology_thread_siblings(cpu) (per_cpu(cpu_sibling_map, cpu)) +#define topology_core_siblings(cpu) (per_cpu(cpu_core_map, cpu)) +#define topology_core_id(cpu) (cpu_to_core_id(cpu)) +#endif +#endif + +#endif /* __KERNEL__ */ +#endif /* _ASM_POWERPC_TOPOLOGY_H */ diff --git a/arch/powerpc/include/asm/tsi108.h b/arch/powerpc/include/asm/tsi108.h new file mode 100644 index 00000000000..f8b60793b7a --- /dev/null +++ b/arch/powerpc/include/asm/tsi108.h @@ -0,0 +1,121 @@ +/* + * common routine and memory layout for Tundra TSI108(Grendel) host bridge + * memory controller. + * + * Author: Jacob Pan (jacob.pan@freescale.com) + * Alex Bounine (alexandreb@tundra.com) + * + * Copyright 2004-2006 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ + +#ifndef __PPC_KERNEL_TSI108_H +#define __PPC_KERNEL_TSI108_H + +#include <asm/pci-bridge.h> + +/* Size of entire register space */ +#define TSI108_REG_SIZE (0x10000) + +/* Sizes of register spaces for individual blocks */ +#define TSI108_HLP_SIZE 0x1000 +#define TSI108_PCI_SIZE 0x1000 +#define TSI108_CLK_SIZE 0x1000 +#define TSI108_PB_SIZE 0x1000 +#define TSI108_SD_SIZE 0x1000 +#define TSI108_DMA_SIZE 0x1000 +#define TSI108_ETH_SIZE 0x1000 +#define TSI108_I2C_SIZE 0x400 +#define TSI108_MPIC_SIZE 0x400 +#define TSI108_UART0_SIZE 0x200 +#define TSI108_GPIO_SIZE 0x200 +#define TSI108_UART1_SIZE 0x200 + +/* Offsets within Tsi108(A) CSR space for individual blocks */ +#define TSI108_HLP_OFFSET 0x0000 +#define TSI108_PCI_OFFSET 0x1000 +#define TSI108_CLK_OFFSET 0x2000 +#define TSI108_PB_OFFSET 0x3000 +#define TSI108_SD_OFFSET 0x4000 +#define TSI108_DMA_OFFSET 0x5000 +#define TSI108_ETH_OFFSET 0x6000 +#define TSI108_I2C_OFFSET 0x7000 +#define TSI108_MPIC_OFFSET 0x7400 +#define TSI108_UART0_OFFSET 0x7800 +#define TSI108_GPIO_OFFSET 0x7A00 +#define TSI108_UART1_OFFSET 0x7C00 + +/* Tsi108 registers used by common code components */ +#define TSI108_PCI_CSR (0x004) +#define TSI108_PCI_IRP_CFG_CTL (0x180) +#define TSI108_PCI_IRP_STAT (0x184) +#define TSI108_PCI_IRP_ENABLE (0x188) +#define TSI108_PCI_IRP_INTAD (0x18C) + +#define TSI108_PCI_IRP_STAT_P_INT (0x00400000) +#define TSI108_PCI_IRP_ENABLE_P_INT (0x00400000) + +#define TSI108_CG_PWRUP_STATUS (0x234) + +#define TSI108_PB_ISR (0x00C) +#define TSI108_PB_ERRCS (0x404) +#define TSI108_PB_AERR (0x408) + +#define TSI108_PB_ERRCS_ES (1 << 1) +#define TSI108_PB_ISR_PBS_RD_ERR (1 << 8) + +#define TSI108_PCI_CFG_SIZE (0x01000000) + +/* + * PHY Configuration Options + * + * Specify "bcm54xx" in the compatible property of your device tree phy + * nodes if your board uses the Broadcom PHYs + */ +#define TSI108_PHY_MV88E 0 /* Marvel 88Exxxx PHY */ +#define TSI108_PHY_BCM54XX 1 /* Broardcom BCM54xx PHY */ + +/* Global variables */ + +extern u32 tsi108_pci_cfg_base; +/* Exported functions */ + +extern int tsi108_bridge_init(struct pci_controller *hose, uint phys_csr_base); +extern unsigned long tsi108_get_mem_size(void); +extern unsigned long tsi108_get_cpu_clk(void); +extern unsigned long tsi108_get_sdc_clk(void); +extern int tsi108_direct_write_config(struct pci_bus *bus, unsigned int devfn, + int offset, int len, u32 val); +extern int tsi108_direct_read_config(struct pci_bus *bus, unsigned int devfn, + int offset, int len, u32 * val); +extern void tsi108_clear_pci_error(u32 pci_cfg_base); + +extern phys_addr_t get_csrbase(void); + +typedef struct { + u32 regs; /* hw registers base address */ + u32 phyregs; /* phy registers base address */ + u16 phy; /* phy address */ + u16 irq_num; /* irq number */ + u8 mac_addr[6]; /* phy mac address */ + u16 phy_type; /* type of phy on board */ +} hw_info; + +extern u32 get_vir_csrbase(void); +extern u32 tsi108_csr_vir_base; + +static inline u32 tsi108_read_reg(u32 reg_offset) +{ + return in_be32((volatile u32 *)(tsi108_csr_vir_base + reg_offset)); +} + +static inline void tsi108_write_reg(u32 reg_offset, u32 val) +{ + out_be32((volatile u32 *)(tsi108_csr_vir_base + reg_offset), val); +} + +#endif /* __PPC_KERNEL_TSI108_H */ diff --git a/arch/powerpc/include/asm/tsi108_irq.h b/arch/powerpc/include/asm/tsi108_irq.h new file mode 100644 index 00000000000..6ed93979fbe --- /dev/null +++ b/arch/powerpc/include/asm/tsi108_irq.h @@ -0,0 +1,124 @@ +/* + * (C) Copyright 2005 Tundra Semiconductor Corp. + * Alex Bounine, <alexandreb at tundra.com). + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +/* + * definitions for interrupt controller initialization and external interrupt + * demultiplexing on TSI108EMU/SVB boards. + */ + +#ifndef _ASM_POWERPC_TSI108_IRQ_H +#define _ASM_POWERPC_TSI108_IRQ_H + +/* + * Tsi108 interrupts + */ +#ifndef TSI108_IRQ_REG_BASE +#define TSI108_IRQ_REG_BASE 0 +#endif + +#define TSI108_IRQ(x) (TSI108_IRQ_REG_BASE + (x)) + +#define TSI108_MAX_VECTORS (36 + 4) /* 36 sources + PCI INT demux */ +#define MAX_TASK_PRIO 0xF + +#define TSI108_IRQ_SPURIOUS (TSI108_MAX_VECTORS) + +#define DEFAULT_PRIO_LVL 10 /* initial priority level */ + +/* Interrupt vectors assignment to external and internal + * sources of requests. */ + +/* EXTERNAL INTERRUPT SOURCES */ + +#define IRQ_TSI108_EXT_INT0 TSI108_IRQ(0) /* External Source at INT[0] */ +#define IRQ_TSI108_EXT_INT1 TSI108_IRQ(1) /* External Source at INT[1] */ +#define IRQ_TSI108_EXT_INT2 TSI108_IRQ(2) /* External Source at INT[2] */ +#define IRQ_TSI108_EXT_INT3 TSI108_IRQ(3) /* External Source at INT[3] */ + +/* INTERNAL INTERRUPT SOURCES */ + +#define IRQ_TSI108_RESERVED0 TSI108_IRQ(4) /* Reserved IRQ */ +#define IRQ_TSI108_RESERVED1 TSI108_IRQ(5) /* Reserved IRQ */ +#define IRQ_TSI108_RESERVED2 TSI108_IRQ(6) /* Reserved IRQ */ +#define IRQ_TSI108_RESERVED3 TSI108_IRQ(7) /* Reserved IRQ */ +#define IRQ_TSI108_DMA0 TSI108_IRQ(8) /* DMA0 */ +#define IRQ_TSI108_DMA1 TSI108_IRQ(9) /* DMA1 */ +#define IRQ_TSI108_DMA2 TSI108_IRQ(10) /* DMA2 */ +#define IRQ_TSI108_DMA3 TSI108_IRQ(11) /* DMA3 */ +#define IRQ_TSI108_UART0 TSI108_IRQ(12) /* UART0 */ +#define IRQ_TSI108_UART1 TSI108_IRQ(13) /* UART1 */ +#define IRQ_TSI108_I2C TSI108_IRQ(14) /* I2C */ +#define IRQ_TSI108_GPIO TSI108_IRQ(15) /* GPIO */ +#define IRQ_TSI108_GIGE0 TSI108_IRQ(16) /* GIGE0 */ +#define IRQ_TSI108_GIGE1 TSI108_IRQ(17) /* GIGE1 */ +#define IRQ_TSI108_RESERVED4 TSI108_IRQ(18) /* Reserved IRQ */ +#define IRQ_TSI108_HLP TSI108_IRQ(19) /* HLP */ +#define IRQ_TSI108_SDRAM TSI108_IRQ(20) /* SDC */ +#define IRQ_TSI108_PROC_IF TSI108_IRQ(21) /* Processor IF */ +#define IRQ_TSI108_RESERVED5 TSI108_IRQ(22) /* Reserved IRQ */ +#define IRQ_TSI108_PCI TSI108_IRQ(23) /* PCI/X block */ + +#define IRQ_TSI108_MBOX0 TSI108_IRQ(24) /* Mailbox 0 register */ +#define IRQ_TSI108_MBOX1 TSI108_IRQ(25) /* Mailbox 1 register */ +#define IRQ_TSI108_MBOX2 TSI108_IRQ(26) /* Mailbox 2 register */ +#define IRQ_TSI108_MBOX3 TSI108_IRQ(27) /* Mailbox 3 register */ + +#define IRQ_TSI108_DBELL0 TSI108_IRQ(28) /* Doorbell 0 */ +#define IRQ_TSI108_DBELL1 TSI108_IRQ(29) /* Doorbell 1 */ +#define IRQ_TSI108_DBELL2 TSI108_IRQ(30) /* Doorbell 2 */ +#define IRQ_TSI108_DBELL3 TSI108_IRQ(31) /* Doorbell 3 */ + +#define IRQ_TSI108_TIMER0 TSI108_IRQ(32) /* Global Timer 0 */ +#define IRQ_TSI108_TIMER1 TSI108_IRQ(33) /* Global Timer 1 */ +#define IRQ_TSI108_TIMER2 TSI108_IRQ(34) /* Global Timer 2 */ +#define IRQ_TSI108_TIMER3 TSI108_IRQ(35) /* Global Timer 3 */ + +/* + * PCI bus INTA# - INTD# lines demultiplexor + */ +#define IRQ_PCI_INTAD_BASE TSI108_IRQ(36) +#define IRQ_PCI_INTA (IRQ_PCI_INTAD_BASE + 0) +#define IRQ_PCI_INTB (IRQ_PCI_INTAD_BASE + 1) +#define IRQ_PCI_INTC (IRQ_PCI_INTAD_BASE + 2) +#define IRQ_PCI_INTD (IRQ_PCI_INTAD_BASE + 3) +#define NUM_PCI_IRQS (4) + +/* number of entries in vector dispatch table */ +#define IRQ_TSI108_TAB_SIZE (TSI108_MAX_VECTORS + 1) + +/* Mapping of MPIC outputs to processors' interrupt pins */ + +#define IDIR_INT_OUT0 0x1 +#define IDIR_INT_OUT1 0x2 +#define IDIR_INT_OUT2 0x4 +#define IDIR_INT_OUT3 0x8 + +/*--------------------------------------------------------------- + * IRQ line configuration parameters */ + +/* Interrupt delivery modes */ +typedef enum { + TSI108_IRQ_DIRECTED, + TSI108_IRQ_DISTRIBUTED, +} TSI108_IRQ_MODE; +#endif /* _ASM_POWERPC_TSI108_IRQ_H */ diff --git a/arch/powerpc/include/asm/tsi108_pci.h b/arch/powerpc/include/asm/tsi108_pci.h new file mode 100644 index 00000000000..5653d7cc3e2 --- /dev/null +++ b/arch/powerpc/include/asm/tsi108_pci.h @@ -0,0 +1,45 @@ +/* + * Copyright 2007 IBM Corp + * + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#ifndef _ASM_POWERPC_TSI108_PCI_H +#define _ASM_POWERPC_TSI108_PCI_H + +#include <asm/tsi108.h> + +/* Register definitions */ +#define TSI108_PCI_P2O_BAR0 (TSI108_PCI_OFFSET + 0x10) +#define TSI108_PCI_P2O_BAR0_UPPER (TSI108_PCI_OFFSET + 0x14) +#define TSI108_PCI_P2O_BAR2 (TSI108_PCI_OFFSET + 0x18) +#define TSI108_PCI_P2O_BAR2_UPPER (TSI108_PCI_OFFSET + 0x1c) +#define TSI108_PCI_P2O_PAGE_SIZES (TSI108_PCI_OFFSET + 0x4c) +#define TSI108_PCI_PFAB_BAR0 (TSI108_PCI_OFFSET + 0x204) +#define TSI108_PCI_PFAB_BAR0_UPPER (TSI108_PCI_OFFSET + 0x208) +#define TSI108_PCI_PFAB_IO (TSI108_PCI_OFFSET + 0x20c) +#define TSI108_PCI_PFAB_IO_UPPER (TSI108_PCI_OFFSET + 0x210) +#define TSI108_PCI_PFAB_MEM32 (TSI108_PCI_OFFSET + 0x214) +#define TSI108_PCI_PFAB_PFM3 (TSI108_PCI_OFFSET + 0x220) +#define TSI108_PCI_PFAB_PFM4 (TSI108_PCI_OFFSET + 0x230) + +extern int tsi108_setup_pci(struct device_node *dev, u32 cfg_phys, int primary); +extern void tsi108_pci_int_init(struct device_node *node); +extern void tsi108_irq_cascade(unsigned int irq, struct irq_desc *desc); +extern void tsi108_clear_pci_cfg_error(void); + +#endif /* _ASM_POWERPC_TSI108_PCI_H */ diff --git a/arch/powerpc/include/asm/types.h b/arch/powerpc/include/asm/types.h new file mode 100644 index 00000000000..d3374bc865b --- /dev/null +++ b/arch/powerpc/include/asm/types.h @@ -0,0 +1,75 @@ +#ifndef _ASM_POWERPC_TYPES_H +#define _ASM_POWERPC_TYPES_H + +#ifdef __powerpc64__ +# include <asm-generic/int-l64.h> +#else +# include <asm-generic/int-ll64.h> +#endif + +#ifndef __ASSEMBLY__ + +/* + * This file is never included by application software unless + * explicitly requested (e.g., via linux/types.h) in which case the + * application is Linux specific so (user-) name space pollution is + * not a major issue. However, for interoperability, libraries still + * need to be careful to avoid a name clashes. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ + +#ifdef __powerpc64__ +typedef unsigned int umode_t; +#else +typedef unsigned short umode_t; +#endif + +typedef struct { + __u32 u[4]; +} __attribute__((aligned(16))) __vector128; + +#endif /* __ASSEMBLY__ */ + +#ifdef __KERNEL__ +/* + * These aren't exported outside the kernel to avoid name space clashes + */ +#ifdef __powerpc64__ +#define BITS_PER_LONG 64 +#else +#define BITS_PER_LONG 32 +#endif + +#ifndef __ASSEMBLY__ + +typedef __vector128 vector128; + +/* Physical address used by some IO functions */ +#if defined(CONFIG_PPC64) || defined(CONFIG_PHYS_64BIT) +typedef u64 phys_addr_t; +#else +typedef u32 phys_addr_t; +#endif + +#ifdef __powerpc64__ +typedef u64 dma_addr_t; +#else +typedef u32 dma_addr_t; +#endif +typedef u64 dma64_addr_t; + +typedef struct { + unsigned long entry; + unsigned long toc; + unsigned long env; +} func_descr_t; + +#endif /* __ASSEMBLY__ */ + +#endif /* __KERNEL__ */ + +#endif /* _ASM_POWERPC_TYPES_H */ diff --git a/arch/powerpc/include/asm/uaccess.h b/arch/powerpc/include/asm/uaccess.h new file mode 100644 index 00000000000..bd0fb849515 --- /dev/null +++ b/arch/powerpc/include/asm/uaccess.h @@ -0,0 +1,496 @@ +#ifndef _ARCH_POWERPC_UACCESS_H +#define _ARCH_POWERPC_UACCESS_H + +#ifdef __KERNEL__ +#ifndef __ASSEMBLY__ + +#include <linux/sched.h> +#include <linux/errno.h> +#include <asm/asm-compat.h> +#include <asm/processor.h> +#include <asm/page.h> + +#define VERIFY_READ 0 +#define VERIFY_WRITE 1 + +/* + * The fs value determines whether argument validity checking should be + * performed or not. If get_fs() == USER_DS, checking is performed, with + * get_fs() == KERNEL_DS, checking is bypassed. + * + * For historical reasons, these macros are grossly misnamed. + * + * The fs/ds values are now the highest legal address in the "segment". + * This simplifies the checking in the routines below. + */ + +#define MAKE_MM_SEG(s) ((mm_segment_t) { (s) }) + +#define KERNEL_DS MAKE_MM_SEG(~0UL) +#ifdef __powerpc64__ +/* We use TASK_SIZE_USER64 as TASK_SIZE is not constant */ +#define USER_DS MAKE_MM_SEG(TASK_SIZE_USER64 - 1) +#else +#define USER_DS MAKE_MM_SEG(TASK_SIZE - 1) +#endif + +#define get_ds() (KERNEL_DS) +#define get_fs() (current->thread.fs) +#define set_fs(val) (current->thread.fs = (val)) + +#define segment_eq(a, b) ((a).seg == (b).seg) + +#ifdef __powerpc64__ +/* + * This check is sufficient because there is a large enough + * gap between user addresses and the kernel addresses + */ +#define __access_ok(addr, size, segment) \ + (((addr) <= (segment).seg) && ((size) <= (segment).seg)) + +#else + +#define __access_ok(addr, size, segment) \ + (((addr) <= (segment).seg) && \ + (((size) == 0) || (((size) - 1) <= ((segment).seg - (addr))))) + +#endif + +#define access_ok(type, addr, size) \ + (__chk_user_ptr(addr), \ + __access_ok((__force unsigned long)(addr), (size), get_fs())) + +/* + * The exception table consists of pairs of addresses: the first is the + * address of an instruction that is allowed to fault, and the second is + * the address at which the program should continue. No registers are + * modified, so it is entirely up to the continuation code to figure out + * what to do. + * + * All the routines below use bits of fixup code that are out of line + * with the main instruction path. This means when everything is well, + * we don't even have to jump over them. Further, they do not intrude + * on our cache or tlb entries. + */ + +struct exception_table_entry { + unsigned long insn; + unsigned long fixup; +}; + +/* + * These are the main single-value transfer routines. They automatically + * use the right size if we just have the right pointer type. + * + * This gets kind of ugly. We want to return _two_ values in "get_user()" + * and yet we don't want to do any pointers, because that is too much + * of a performance impact. Thus we have a few rather ugly macros here, + * and hide all the ugliness from the user. + * + * The "__xxx" versions of the user access functions are versions that + * do not verify the address space, that must have been done previously + * with a separate "access_ok()" call (this is used when we do multiple + * accesses to the same area of user memory). + * + * As we use the same address space for kernel and user data on the + * PowerPC, we can just do these as direct assignments. (Of course, the + * exception handling means that it's no longer "just"...) + * + * The "user64" versions of the user access functions are versions that + * allow access of 64-bit data. The "get_user" functions do not + * properly handle 64-bit data because the value gets down cast to a long. + * The "put_user" functions already handle 64-bit data properly but we add + * "user64" versions for completeness + */ +#define get_user(x, ptr) \ + __get_user_check((x), (ptr), sizeof(*(ptr))) +#define put_user(x, ptr) \ + __put_user_check((__typeof__(*(ptr)))(x), (ptr), sizeof(*(ptr))) + +#define __get_user(x, ptr) \ + __get_user_nocheck((x), (ptr), sizeof(*(ptr))) +#define __put_user(x, ptr) \ + __put_user_nocheck((__typeof__(*(ptr)))(x), (ptr), sizeof(*(ptr))) + +#ifndef __powerpc64__ +#define __get_user64(x, ptr) \ + __get_user64_nocheck((x), (ptr), sizeof(*(ptr))) +#define __put_user64(x, ptr) __put_user(x, ptr) +#endif + +#define __get_user_inatomic(x, ptr) \ + __get_user_nosleep((x), (ptr), sizeof(*(ptr))) +#define __put_user_inatomic(x, ptr) \ + __put_user_nosleep((__typeof__(*(ptr)))(x), (ptr), sizeof(*(ptr))) + +#define __get_user_unaligned __get_user +#define __put_user_unaligned __put_user + +extern long __put_user_bad(void); + +/* + * We don't tell gcc that we are accessing memory, but this is OK + * because we do not write to any memory gcc knows about, so there + * are no aliasing issues. + */ +#define __put_user_asm(x, addr, err, op) \ + __asm__ __volatile__( \ + "1: " op " %1,0(%2) # put_user\n" \ + "2:\n" \ + ".section .fixup,\"ax\"\n" \ + "3: li %0,%3\n" \ + " b 2b\n" \ + ".previous\n" \ + ".section __ex_table,\"a\"\n" \ + PPC_LONG_ALIGN "\n" \ + PPC_LONG "1b,3b\n" \ + ".previous" \ + : "=r" (err) \ + : "r" (x), "b" (addr), "i" (-EFAULT), "0" (err)) + +#ifdef __powerpc64__ +#define __put_user_asm2(x, ptr, retval) \ + __put_user_asm(x, ptr, retval, "std") +#else /* __powerpc64__ */ +#define __put_user_asm2(x, addr, err) \ + __asm__ __volatile__( \ + "1: stw %1,0(%2)\n" \ + "2: stw %1+1,4(%2)\n" \ + "3:\n" \ + ".section .fixup,\"ax\"\n" \ + "4: li %0,%3\n" \ + " b 3b\n" \ + ".previous\n" \ + ".section __ex_table,\"a\"\n" \ + PPC_LONG_ALIGN "\n" \ + PPC_LONG "1b,4b\n" \ + PPC_LONG "2b,4b\n" \ + ".previous" \ + : "=r" (err) \ + : "r" (x), "b" (addr), "i" (-EFAULT), "0" (err)) +#endif /* __powerpc64__ */ + +#define __put_user_size(x, ptr, size, retval) \ +do { \ + retval = 0; \ + switch (size) { \ + case 1: __put_user_asm(x, ptr, retval, "stb"); break; \ + case 2: __put_user_asm(x, ptr, retval, "sth"); break; \ + case 4: __put_user_asm(x, ptr, retval, "stw"); break; \ + case 8: __put_user_asm2(x, ptr, retval); break; \ + default: __put_user_bad(); \ + } \ +} while (0) + +#define __put_user_nocheck(x, ptr, size) \ +({ \ + long __pu_err; \ + __typeof__(*(ptr)) __user *__pu_addr = (ptr); \ + if (!is_kernel_addr((unsigned long)__pu_addr)) \ + might_sleep(); \ + __chk_user_ptr(ptr); \ + __put_user_size((x), __pu_addr, (size), __pu_err); \ + __pu_err; \ +}) + +#define __put_user_check(x, ptr, size) \ +({ \ + long __pu_err = -EFAULT; \ + __typeof__(*(ptr)) __user *__pu_addr = (ptr); \ + might_sleep(); \ + if (access_ok(VERIFY_WRITE, __pu_addr, size)) \ + __put_user_size((x), __pu_addr, (size), __pu_err); \ + __pu_err; \ +}) + +#define __put_user_nosleep(x, ptr, size) \ +({ \ + long __pu_err; \ + __typeof__(*(ptr)) __user *__pu_addr = (ptr); \ + __chk_user_ptr(ptr); \ + __put_user_size((x), __pu_addr, (size), __pu_err); \ + __pu_err; \ +}) + + +extern long __get_user_bad(void); + +#define __get_user_asm(x, addr, err, op) \ + __asm__ __volatile__( \ + "1: "op" %1,0(%2) # get_user\n" \ + "2:\n" \ + ".section .fixup,\"ax\"\n" \ + "3: li %0,%3\n" \ + " li %1,0\n" \ + " b 2b\n" \ + ".previous\n" \ + ".section __ex_table,\"a\"\n" \ + PPC_LONG_ALIGN "\n" \ + PPC_LONG "1b,3b\n" \ + ".previous" \ + : "=r" (err), "=r" (x) \ + : "b" (addr), "i" (-EFAULT), "0" (err)) + +#ifdef __powerpc64__ +#define __get_user_asm2(x, addr, err) \ + __get_user_asm(x, addr, err, "ld") +#else /* __powerpc64__ */ +#define __get_user_asm2(x, addr, err) \ + __asm__ __volatile__( \ + "1: lwz %1,0(%2)\n" \ + "2: lwz %1+1,4(%2)\n" \ + "3:\n" \ + ".section .fixup,\"ax\"\n" \ + "4: li %0,%3\n" \ + " li %1,0\n" \ + " li %1+1,0\n" \ + " b 3b\n" \ + ".previous\n" \ + ".section __ex_table,\"a\"\n" \ + PPC_LONG_ALIGN "\n" \ + PPC_LONG "1b,4b\n" \ + PPC_LONG "2b,4b\n" \ + ".previous" \ + : "=r" (err), "=&r" (x) \ + : "b" (addr), "i" (-EFAULT), "0" (err)) +#endif /* __powerpc64__ */ + +#define __get_user_size(x, ptr, size, retval) \ +do { \ + retval = 0; \ + __chk_user_ptr(ptr); \ + if (size > sizeof(x)) \ + (x) = __get_user_bad(); \ + switch (size) { \ + case 1: __get_user_asm(x, ptr, retval, "lbz"); break; \ + case 2: __get_user_asm(x, ptr, retval, "lhz"); break; \ + case 4: __get_user_asm(x, ptr, retval, "lwz"); break; \ + case 8: __get_user_asm2(x, ptr, retval); break; \ + default: (x) = __get_user_bad(); \ + } \ +} while (0) + +#define __get_user_nocheck(x, ptr, size) \ +({ \ + long __gu_err; \ + unsigned long __gu_val; \ + const __typeof__(*(ptr)) __user *__gu_addr = (ptr); \ + __chk_user_ptr(ptr); \ + if (!is_kernel_addr((unsigned long)__gu_addr)) \ + might_sleep(); \ + __get_user_size(__gu_val, __gu_addr, (size), __gu_err); \ + (x) = (__typeof__(*(ptr)))__gu_val; \ + __gu_err; \ +}) + +#ifndef __powerpc64__ +#define __get_user64_nocheck(x, ptr, size) \ +({ \ + long __gu_err; \ + long long __gu_val; \ + const __typeof__(*(ptr)) __user *__gu_addr = (ptr); \ + __chk_user_ptr(ptr); \ + if (!is_kernel_addr((unsigned long)__gu_addr)) \ + might_sleep(); \ + __get_user_size(__gu_val, __gu_addr, (size), __gu_err); \ + (x) = (__typeof__(*(ptr)))__gu_val; \ + __gu_err; \ +}) +#endif /* __powerpc64__ */ + +#define __get_user_check(x, ptr, size) \ +({ \ + long __gu_err = -EFAULT; \ + unsigned long __gu_val = 0; \ + const __typeof__(*(ptr)) __user *__gu_addr = (ptr); \ + might_sleep(); \ + if (access_ok(VERIFY_READ, __gu_addr, (size))) \ + __get_user_size(__gu_val, __gu_addr, (size), __gu_err); \ + (x) = (__typeof__(*(ptr)))__gu_val; \ + __gu_err; \ +}) + +#define __get_user_nosleep(x, ptr, size) \ +({ \ + long __gu_err; \ + unsigned long __gu_val; \ + const __typeof__(*(ptr)) __user *__gu_addr = (ptr); \ + __chk_user_ptr(ptr); \ + __get_user_size(__gu_val, __gu_addr, (size), __gu_err); \ + (x) = (__typeof__(*(ptr)))__gu_val; \ + __gu_err; \ +}) + + +/* more complex routines */ + +extern unsigned long __copy_tofrom_user(void __user *to, + const void __user *from, unsigned long size); + +#ifndef __powerpc64__ + +static inline unsigned long copy_from_user(void *to, + const void __user *from, unsigned long n) +{ + unsigned long over; + + if (access_ok(VERIFY_READ, from, n)) + return __copy_tofrom_user((__force void __user *)to, from, n); + if ((unsigned long)from < TASK_SIZE) { + over = (unsigned long)from + n - TASK_SIZE; + return __copy_tofrom_user((__force void __user *)to, from, + n - over) + over; + } + return n; +} + +static inline unsigned long copy_to_user(void __user *to, + const void *from, unsigned long n) +{ + unsigned long over; + + if (access_ok(VERIFY_WRITE, to, n)) + return __copy_tofrom_user(to, (__force void __user *)from, n); + if ((unsigned long)to < TASK_SIZE) { + over = (unsigned long)to + n - TASK_SIZE; + return __copy_tofrom_user(to, (__force void __user *)from, + n - over) + over; + } + return n; +} + +#else /* __powerpc64__ */ + +#define __copy_in_user(to, from, size) \ + __copy_tofrom_user((to), (from), (size)) + +extern unsigned long copy_from_user(void *to, const void __user *from, + unsigned long n); +extern unsigned long copy_to_user(void __user *to, const void *from, + unsigned long n); +extern unsigned long copy_in_user(void __user *to, const void __user *from, + unsigned long n); + +#endif /* __powerpc64__ */ + +static inline unsigned long __copy_from_user_inatomic(void *to, + const void __user *from, unsigned long n) +{ + if (__builtin_constant_p(n) && (n <= 8)) { + unsigned long ret = 1; + + switch (n) { + case 1: + __get_user_size(*(u8 *)to, from, 1, ret); + break; + case 2: + __get_user_size(*(u16 *)to, from, 2, ret); + break; + case 4: + __get_user_size(*(u32 *)to, from, 4, ret); + break; + case 8: + __get_user_size(*(u64 *)to, from, 8, ret); + break; + } + if (ret == 0) + return 0; + } + return __copy_tofrom_user((__force void __user *)to, from, n); +} + +static inline unsigned long __copy_to_user_inatomic(void __user *to, + const void *from, unsigned long n) +{ + if (__builtin_constant_p(n) && (n <= 8)) { + unsigned long ret = 1; + + switch (n) { + case 1: + __put_user_size(*(u8 *)from, (u8 __user *)to, 1, ret); + break; + case 2: + __put_user_size(*(u16 *)from, (u16 __user *)to, 2, ret); + break; + case 4: + __put_user_size(*(u32 *)from, (u32 __user *)to, 4, ret); + break; + case 8: + __put_user_size(*(u64 *)from, (u64 __user *)to, 8, ret); + break; + } + if (ret == 0) + return 0; + } + return __copy_tofrom_user(to, (__force const void __user *)from, n); +} + +static inline unsigned long __copy_from_user(void *to, + const void __user *from, unsigned long size) +{ + might_sleep(); + return __copy_from_user_inatomic(to, from, size); +} + +static inline unsigned long __copy_to_user(void __user *to, + const void *from, unsigned long size) +{ + might_sleep(); + return __copy_to_user_inatomic(to, from, size); +} + +extern unsigned long __clear_user(void __user *addr, unsigned long size); + +static inline unsigned long clear_user(void __user *addr, unsigned long size) +{ + might_sleep(); + if (likely(access_ok(VERIFY_WRITE, addr, size))) + return __clear_user(addr, size); + if ((unsigned long)addr < TASK_SIZE) { + unsigned long over = (unsigned long)addr + size - TASK_SIZE; + return __clear_user(addr, size - over) + over; + } + return size; +} + +extern int __strncpy_from_user(char *dst, const char __user *src, long count); + +static inline long strncpy_from_user(char *dst, const char __user *src, + long count) +{ + might_sleep(); + if (likely(access_ok(VERIFY_READ, src, 1))) + return __strncpy_from_user(dst, src, count); + return -EFAULT; +} + +/* + * Return the size of a string (including the ending 0) + * + * Return 0 for error + */ +extern int __strnlen_user(const char __user *str, long len, unsigned long top); + +/* + * Returns the length of the string at str (including the null byte), + * or 0 if we hit a page we can't access, + * or something > len if we didn't find a null byte. + * + * The `top' parameter to __strnlen_user is to make sure that + * we can never overflow from the user area into kernel space. + */ +static inline int strnlen_user(const char __user *str, long len) +{ + unsigned long top = current->thread.fs.seg; + + if ((unsigned long)str > top) + return 0; + return __strnlen_user(str, len, top); +} + +#define strlen_user(str) strnlen_user((str), 0x7ffffffe) + +#endif /* __ASSEMBLY__ */ +#endif /* __KERNEL__ */ + +#endif /* _ARCH_POWERPC_UACCESS_H */ diff --git a/arch/powerpc/include/asm/ucc.h b/arch/powerpc/include/asm/ucc.h new file mode 100644 index 00000000000..46b09ba6bea --- /dev/null +++ b/arch/powerpc/include/asm/ucc.h @@ -0,0 +1,64 @@ +/* + * Copyright (C) 2006 Freescale Semicondutor, Inc. All rights reserved. + * + * Authors: Shlomi Gridish <gridish@freescale.com> + * Li Yang <leoli@freescale.com> + * + * Description: + * Internal header file for UCC unit routines. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. + */ +#ifndef __UCC_H__ +#define __UCC_H__ + +#include <asm/immap_qe.h> +#include <asm/qe.h> + +#define STATISTICS + +#define UCC_MAX_NUM 8 + +/* Slow or fast type for UCCs. +*/ +enum ucc_speed_type { + UCC_SPEED_TYPE_FAST = UCC_GUEMR_MODE_FAST_RX | UCC_GUEMR_MODE_FAST_TX, + UCC_SPEED_TYPE_SLOW = UCC_GUEMR_MODE_SLOW_RX | UCC_GUEMR_MODE_SLOW_TX +}; + +/* ucc_set_type + * Sets UCC to slow or fast mode. + * + * ucc_num - (In) number of UCC (0-7). + * speed - (In) slow or fast mode for UCC. + */ +int ucc_set_type(unsigned int ucc_num, enum ucc_speed_type speed); + +int ucc_set_qe_mux_mii_mng(unsigned int ucc_num); + +int ucc_set_qe_mux_rxtx(unsigned int ucc_num, enum qe_clock clock, + enum comm_dir mode); + +int ucc_mux_set_grant_tsa_bkpt(unsigned int ucc_num, int set, u32 mask); + +/* QE MUX clock routing for UCC +*/ +static inline int ucc_set_qe_mux_grant(unsigned int ucc_num, int set) +{ + return ucc_mux_set_grant_tsa_bkpt(ucc_num, set, QE_CMXUCR_GRANT); +} + +static inline int ucc_set_qe_mux_tsa(unsigned int ucc_num, int set) +{ + return ucc_mux_set_grant_tsa_bkpt(ucc_num, set, QE_CMXUCR_TSA); +} + +static inline int ucc_set_qe_mux_bkpt(unsigned int ucc_num, int set) +{ + return ucc_mux_set_grant_tsa_bkpt(ucc_num, set, QE_CMXUCR_BKPT); +} + +#endif /* __UCC_H__ */ diff --git a/arch/powerpc/include/asm/ucc_fast.h b/arch/powerpc/include/asm/ucc_fast.h new file mode 100644 index 00000000000..839aab8bf37 --- /dev/null +++ b/arch/powerpc/include/asm/ucc_fast.h @@ -0,0 +1,244 @@ +/* + * Internal header file for UCC FAST unit routines. + * + * Copyright (C) 2006 Freescale Semicondutor, Inc. All rights reserved. + * + * Authors: Shlomi Gridish <gridish@freescale.com> + * Li Yang <leoli@freescale.com> + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. + */ +#ifndef __UCC_FAST_H__ +#define __UCC_FAST_H__ + +#include <linux/kernel.h> + +#include <asm/immap_qe.h> +#include <asm/qe.h> + +#include "ucc.h" + +/* Receive BD's status */ +#define R_E 0x80000000 /* buffer empty */ +#define R_W 0x20000000 /* wrap bit */ +#define R_I 0x10000000 /* interrupt on reception */ +#define R_L 0x08000000 /* last */ +#define R_F 0x04000000 /* first */ + +/* transmit BD's status */ +#define T_R 0x80000000 /* ready bit */ +#define T_W 0x20000000 /* wrap bit */ +#define T_I 0x10000000 /* interrupt on completion */ +#define T_L 0x08000000 /* last */ + +/* Rx Data buffer must be 4 bytes aligned in most cases */ +#define UCC_FAST_RX_ALIGN 4 +#define UCC_FAST_MRBLR_ALIGNMENT 4 +#define UCC_FAST_VIRT_FIFO_REGS_ALIGNMENT 8 + +/* Sizes */ +#define UCC_FAST_URFS_MIN_VAL 0x88 +#define UCC_FAST_RECEIVE_VIRTUAL_FIFO_SIZE_FUDGE_FACTOR 8 + +/* ucc_fast_channel_protocol_mode - UCC FAST mode */ +enum ucc_fast_channel_protocol_mode { + UCC_FAST_PROTOCOL_MODE_HDLC = 0x00000000, + UCC_FAST_PROTOCOL_MODE_RESERVED01 = 0x00000001, + UCC_FAST_PROTOCOL_MODE_RESERVED_QMC = 0x00000002, + UCC_FAST_PROTOCOL_MODE_RESERVED02 = 0x00000003, + UCC_FAST_PROTOCOL_MODE_RESERVED_UART = 0x00000004, + UCC_FAST_PROTOCOL_MODE_RESERVED03 = 0x00000005, + UCC_FAST_PROTOCOL_MODE_RESERVED_EX_MAC_1 = 0x00000006, + UCC_FAST_PROTOCOL_MODE_RESERVED_EX_MAC_2 = 0x00000007, + UCC_FAST_PROTOCOL_MODE_RESERVED_BISYNC = 0x00000008, + UCC_FAST_PROTOCOL_MODE_RESERVED04 = 0x00000009, + UCC_FAST_PROTOCOL_MODE_ATM = 0x0000000A, + UCC_FAST_PROTOCOL_MODE_RESERVED05 = 0x0000000B, + UCC_FAST_PROTOCOL_MODE_ETHERNET = 0x0000000C, + UCC_FAST_PROTOCOL_MODE_RESERVED06 = 0x0000000D, + UCC_FAST_PROTOCOL_MODE_POS = 0x0000000E, + UCC_FAST_PROTOCOL_MODE_RESERVED07 = 0x0000000F +}; + +/* ucc_fast_transparent_txrx - UCC Fast Transparent TX & RX */ +enum ucc_fast_transparent_txrx { + UCC_FAST_GUMR_TRANSPARENT_TTX_TRX_NORMAL = 0x00000000, + UCC_FAST_GUMR_TRANSPARENT_TTX_TRX_TRANSPARENT = 0x18000000 +}; + +/* UCC fast diagnostic mode */ +enum ucc_fast_diag_mode { + UCC_FAST_DIAGNOSTIC_NORMAL = 0x0, + UCC_FAST_DIAGNOSTIC_LOCAL_LOOP_BACK = 0x40000000, + UCC_FAST_DIAGNOSTIC_AUTO_ECHO = 0x80000000, + UCC_FAST_DIAGNOSTIC_LOOP_BACK_AND_ECHO = 0xC0000000 +}; + +/* UCC fast Sync length (transparent mode only) */ +enum ucc_fast_sync_len { + UCC_FAST_SYNC_LEN_NOT_USED = 0x0, + UCC_FAST_SYNC_LEN_AUTOMATIC = 0x00004000, + UCC_FAST_SYNC_LEN_8_BIT = 0x00008000, + UCC_FAST_SYNC_LEN_16_BIT = 0x0000C000 +}; + +/* UCC fast RTS mode */ +enum ucc_fast_ready_to_send { + UCC_FAST_SEND_IDLES_BETWEEN_FRAMES = 0x00000000, + UCC_FAST_SEND_FLAGS_BETWEEN_FRAMES = 0x00002000 +}; + +/* UCC fast receiver decoding mode */ +enum ucc_fast_rx_decoding_method { + UCC_FAST_RX_ENCODING_NRZ = 0x00000000, + UCC_FAST_RX_ENCODING_NRZI = 0x00000800, + UCC_FAST_RX_ENCODING_RESERVED0 = 0x00001000, + UCC_FAST_RX_ENCODING_RESERVED1 = 0x00001800 +}; + +/* UCC fast transmitter encoding mode */ +enum ucc_fast_tx_encoding_method { + UCC_FAST_TX_ENCODING_NRZ = 0x00000000, + UCC_FAST_TX_ENCODING_NRZI = 0x00000100, + UCC_FAST_TX_ENCODING_RESERVED0 = 0x00000200, + UCC_FAST_TX_ENCODING_RESERVED1 = 0x00000300 +}; + +/* UCC fast CRC length */ +enum ucc_fast_transparent_tcrc { + UCC_FAST_16_BIT_CRC = 0x00000000, + UCC_FAST_CRC_RESERVED0 = 0x00000040, + UCC_FAST_32_BIT_CRC = 0x00000080, + UCC_FAST_CRC_RESERVED1 = 0x000000C0 +}; + +/* Fast UCC initialization structure */ +struct ucc_fast_info { + int ucc_num; + enum qe_clock rx_clock; + enum qe_clock tx_clock; + u32 regs; + int irq; + u32 uccm_mask; + int bd_mem_part; + int brkpt_support; + int grant_support; + int tsa; + int cdp; + int cds; + int ctsp; + int ctss; + int tci; + int txsy; + int rtsm; + int revd; + int rsyn; + u16 max_rx_buf_length; + u16 urfs; + u16 urfet; + u16 urfset; + u16 utfs; + u16 utfet; + u16 utftt; + u16 ufpt; + enum ucc_fast_channel_protocol_mode mode; + enum ucc_fast_transparent_txrx ttx_trx; + enum ucc_fast_tx_encoding_method tenc; + enum ucc_fast_rx_decoding_method renc; + enum ucc_fast_transparent_tcrc tcrc; + enum ucc_fast_sync_len synl; +}; + +struct ucc_fast_private { + struct ucc_fast_info *uf_info; + struct ucc_fast __iomem *uf_regs; /* a pointer to the UCC regs. */ + u32 __iomem *p_ucce; /* a pointer to the event register in memory. */ + u32 __iomem *p_uccm; /* a pointer to the mask register in memory. */ +#ifdef CONFIG_UGETH_TX_ON_DEMAND + u16 __iomem *p_utodr; /* pointer to the transmit on demand register */ +#endif + int enabled_tx; /* Whether channel is enabled for Tx (ENT) */ + int enabled_rx; /* Whether channel is enabled for Rx (ENR) */ + int stopped_tx; /* Whether channel has been stopped for Tx + (STOP_TX, etc.) */ + int stopped_rx; /* Whether channel has been stopped for Rx */ + u32 ucc_fast_tx_virtual_fifo_base_offset;/* pointer to base of Tx + virtual fifo */ + u32 ucc_fast_rx_virtual_fifo_base_offset;/* pointer to base of Rx + virtual fifo */ +#ifdef STATISTICS + u32 tx_frames; /* Transmitted frames counter. */ + u32 rx_frames; /* Received frames counter (only frames + passed to application). */ + u32 tx_discarded; /* Discarded tx frames counter (frames that + were discarded by the driver due to errors). + */ + u32 rx_discarded; /* Discarded rx frames counter (frames that + were discarded by the driver due to errors). + */ +#endif /* STATISTICS */ + u16 mrblr; /* maximum receive buffer length */ +}; + +/* ucc_fast_init + * Initializes Fast UCC according to user provided parameters. + * + * uf_info - (In) pointer to the fast UCC info structure. + * uccf_ret - (Out) pointer to the fast UCC structure. + */ +int ucc_fast_init(struct ucc_fast_info * uf_info, struct ucc_fast_private ** uccf_ret); + +/* ucc_fast_free + * Frees all resources for fast UCC. + * + * uccf - (In) pointer to the fast UCC structure. + */ +void ucc_fast_free(struct ucc_fast_private * uccf); + +/* ucc_fast_enable + * Enables a fast UCC port. + * This routine enables Tx and/or Rx through the General UCC Mode Register. + * + * uccf - (In) pointer to the fast UCC structure. + * mode - (In) TX, RX, or both. + */ +void ucc_fast_enable(struct ucc_fast_private * uccf, enum comm_dir mode); + +/* ucc_fast_disable + * Disables a fast UCC port. + * This routine disables Tx and/or Rx through the General UCC Mode Register. + * + * uccf - (In) pointer to the fast UCC structure. + * mode - (In) TX, RX, or both. + */ +void ucc_fast_disable(struct ucc_fast_private * uccf, enum comm_dir mode); + +/* ucc_fast_irq + * Handles interrupts on fast UCC. + * Called from the general interrupt routine to handle interrupts on fast UCC. + * + * uccf - (In) pointer to the fast UCC structure. + */ +void ucc_fast_irq(struct ucc_fast_private * uccf); + +/* ucc_fast_transmit_on_demand + * Immediately forces a poll of the transmitter for data to be sent. + * Typically, the hardware performs a periodic poll for data that the + * transmit routine has set up to be transmitted. In cases where + * this polling cycle is not soon enough, this optional routine can + * be invoked to force a poll right away, instead. Proper use for + * each transmission for which this functionality is desired is to + * call the transmit routine and then this routine right after. + * + * uccf - (In) pointer to the fast UCC structure. + */ +void ucc_fast_transmit_on_demand(struct ucc_fast_private * uccf); + +u32 ucc_fast_get_qe_cr_subblock(int uccf_num); + +void ucc_fast_dump_regs(struct ucc_fast_private * uccf); + +#endif /* __UCC_FAST_H__ */ diff --git a/arch/powerpc/include/asm/ucc_slow.h b/arch/powerpc/include/asm/ucc_slow.h new file mode 100644 index 00000000000..0980e6ad335 --- /dev/null +++ b/arch/powerpc/include/asm/ucc_slow.h @@ -0,0 +1,290 @@ +/* + * Copyright (C) 2006 Freescale Semicondutor, Inc. All rights reserved. + * + * Authors: Shlomi Gridish <gridish@freescale.com> + * Li Yang <leoli@freescale.com> + * + * Description: + * Internal header file for UCC SLOW unit routines. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. + */ +#ifndef __UCC_SLOW_H__ +#define __UCC_SLOW_H__ + +#include <linux/kernel.h> + +#include <asm/immap_qe.h> +#include <asm/qe.h> + +#include "ucc.h" + +/* transmit BD's status */ +#define T_R 0x80000000 /* ready bit */ +#define T_PAD 0x40000000 /* add pads to short frames */ +#define T_W 0x20000000 /* wrap bit */ +#define T_I 0x10000000 /* interrupt on completion */ +#define T_L 0x08000000 /* last */ + +#define T_A 0x04000000 /* Address - the data transmitted as address + chars */ +#define T_TC 0x04000000 /* transmit CRC */ +#define T_CM 0x02000000 /* continuous mode */ +#define T_DEF 0x02000000 /* collision on previous attempt to transmit */ +#define T_P 0x01000000 /* Preamble - send Preamble sequence before + data */ +#define T_HB 0x01000000 /* heartbeat */ +#define T_NS 0x00800000 /* No Stop */ +#define T_LC 0x00800000 /* late collision */ +#define T_RL 0x00400000 /* retransmission limit */ +#define T_UN 0x00020000 /* underrun */ +#define T_CT 0x00010000 /* CTS lost */ +#define T_CSL 0x00010000 /* carrier sense lost */ +#define T_RC 0x003c0000 /* retry count */ + +/* Receive BD's status */ +#define R_E 0x80000000 /* buffer empty */ +#define R_W 0x20000000 /* wrap bit */ +#define R_I 0x10000000 /* interrupt on reception */ +#define R_L 0x08000000 /* last */ +#define R_C 0x08000000 /* the last byte in this buffer is a cntl + char */ +#define R_F 0x04000000 /* first */ +#define R_A 0x04000000 /* the first byte in this buffer is address + byte */ +#define R_CM 0x02000000 /* continuous mode */ +#define R_ID 0x01000000 /* buffer close on reception of idles */ +#define R_M 0x01000000 /* Frame received because of promiscuous + mode */ +#define R_AM 0x00800000 /* Address match */ +#define R_DE 0x00800000 /* Address match */ +#define R_LG 0x00200000 /* Break received */ +#define R_BR 0x00200000 /* Frame length violation */ +#define R_NO 0x00100000 /* Rx Non Octet Aligned Packet */ +#define R_FR 0x00100000 /* Framing Error (no stop bit) character + received */ +#define R_PR 0x00080000 /* Parity Error character received */ +#define R_AB 0x00080000 /* Frame Aborted */ +#define R_SH 0x00080000 /* frame is too short */ +#define R_CR 0x00040000 /* CRC Error */ +#define R_OV 0x00020000 /* Overrun */ +#define R_CD 0x00010000 /* CD lost */ +#define R_CL 0x00010000 /* this frame is closed because of a + collision */ + +/* Rx Data buffer must be 4 bytes aligned in most cases.*/ +#define UCC_SLOW_RX_ALIGN 4 +#define UCC_SLOW_MRBLR_ALIGNMENT 4 +#define UCC_SLOW_PRAM_SIZE 0x100 +#define ALIGNMENT_OF_UCC_SLOW_PRAM 64 + +/* UCC Slow Channel Protocol Mode */ +enum ucc_slow_channel_protocol_mode { + UCC_SLOW_CHANNEL_PROTOCOL_MODE_QMC = 0x00000002, + UCC_SLOW_CHANNEL_PROTOCOL_MODE_UART = 0x00000004, + UCC_SLOW_CHANNEL_PROTOCOL_MODE_BISYNC = 0x00000008, +}; + +/* UCC Slow Transparent Transmit CRC (TCRC) */ +enum ucc_slow_transparent_tcrc { + /* 16-bit CCITT CRC (HDLC). (X16 + X12 + X5 + 1) */ + UCC_SLOW_TRANSPARENT_TCRC_CCITT_CRC16 = 0x00000000, + /* CRC16 (BISYNC). (X16 + X15 + X2 + 1) */ + UCC_SLOW_TRANSPARENT_TCRC_CRC16 = 0x00004000, + /* 32-bit CCITT CRC (Ethernet and HDLC) */ + UCC_SLOW_TRANSPARENT_TCRC_CCITT_CRC32 = 0x00008000, +}; + +/* UCC Slow oversampling rate for transmitter (TDCR) */ +enum ucc_slow_tx_oversampling_rate { + /* 1x clock mode */ + UCC_SLOW_OVERSAMPLING_RATE_TX_TDCR_1 = 0x00000000, + /* 8x clock mode */ + UCC_SLOW_OVERSAMPLING_RATE_TX_TDCR_8 = 0x00010000, + /* 16x clock mode */ + UCC_SLOW_OVERSAMPLING_RATE_TX_TDCR_16 = 0x00020000, + /* 32x clock mode */ + UCC_SLOW_OVERSAMPLING_RATE_TX_TDCR_32 = 0x00030000, +}; + +/* UCC Slow Oversampling rate for receiver (RDCR) +*/ +enum ucc_slow_rx_oversampling_rate { + /* 1x clock mode */ + UCC_SLOW_OVERSAMPLING_RATE_RX_RDCR_1 = 0x00000000, + /* 8x clock mode */ + UCC_SLOW_OVERSAMPLING_RATE_RX_RDCR_8 = 0x00004000, + /* 16x clock mode */ + UCC_SLOW_OVERSAMPLING_RATE_RX_RDCR_16 = 0x00008000, + /* 32x clock mode */ + UCC_SLOW_OVERSAMPLING_RATE_RX_RDCR_32 = 0x0000c000, +}; + +/* UCC Slow Transmitter encoding method (TENC) +*/ +enum ucc_slow_tx_encoding_method { + UCC_SLOW_TRANSMITTER_ENCODING_METHOD_TENC_NRZ = 0x00000000, + UCC_SLOW_TRANSMITTER_ENCODING_METHOD_TENC_NRZI = 0x00000100 +}; + +/* UCC Slow Receiver decoding method (RENC) +*/ +enum ucc_slow_rx_decoding_method { + UCC_SLOW_RECEIVER_DECODING_METHOD_RENC_NRZ = 0x00000000, + UCC_SLOW_RECEIVER_DECODING_METHOD_RENC_NRZI = 0x00000800 +}; + +/* UCC Slow Diagnostic mode (DIAG) +*/ +enum ucc_slow_diag_mode { + UCC_SLOW_DIAG_MODE_NORMAL = 0x00000000, + UCC_SLOW_DIAG_MODE_LOOPBACK = 0x00000040, + UCC_SLOW_DIAG_MODE_ECHO = 0x00000080, + UCC_SLOW_DIAG_MODE_LOOPBACK_ECHO = 0x000000c0 +}; + +struct ucc_slow_info { + int ucc_num; + int protocol; /* QE_CR_PROTOCOL_xxx */ + enum qe_clock rx_clock; + enum qe_clock tx_clock; + phys_addr_t regs; + int irq; + u16 uccm_mask; + int data_mem_part; + int init_tx; + int init_rx; + u32 tx_bd_ring_len; + u32 rx_bd_ring_len; + int rx_interrupts; + int brkpt_support; + int grant_support; + int tsa; + int cdp; + int cds; + int ctsp; + int ctss; + int rinv; + int tinv; + int rtsm; + int rfw; + int tci; + int tend; + int tfl; + int txsy; + u16 max_rx_buf_length; + enum ucc_slow_transparent_tcrc tcrc; + enum ucc_slow_channel_protocol_mode mode; + enum ucc_slow_diag_mode diag; + enum ucc_slow_tx_oversampling_rate tdcr; + enum ucc_slow_rx_oversampling_rate rdcr; + enum ucc_slow_tx_encoding_method tenc; + enum ucc_slow_rx_decoding_method renc; +}; + +struct ucc_slow_private { + struct ucc_slow_info *us_info; + struct ucc_slow __iomem *us_regs; /* Ptr to memory map of UCC regs */ + struct ucc_slow_pram *us_pram; /* a pointer to the parameter RAM */ + u32 us_pram_offset; + int enabled_tx; /* Whether channel is enabled for Tx (ENT) */ + int enabled_rx; /* Whether channel is enabled for Rx (ENR) */ + int stopped_tx; /* Whether channel has been stopped for Tx + (STOP_TX, etc.) */ + int stopped_rx; /* Whether channel has been stopped for Rx */ + struct list_head confQ; /* frames passed to chip waiting for tx */ + u32 first_tx_bd_mask; /* mask is used in Tx routine to save status + and length for first BD in a frame */ + u32 tx_base_offset; /* first BD in Tx BD table offset (In MURAM) */ + u32 rx_base_offset; /* first BD in Rx BD table offset (In MURAM) */ + struct qe_bd *confBd; /* next BD for confirm after Tx */ + struct qe_bd *tx_bd; /* next BD for new Tx request */ + struct qe_bd *rx_bd; /* next BD to collect after Rx */ + void *p_rx_frame; /* accumulating receive frame */ + u16 *p_ucce; /* a pointer to the event register in memory. + */ + u16 *p_uccm; /* a pointer to the mask register in memory */ + u16 saved_uccm; /* a saved mask for the RX Interrupt bits */ +#ifdef STATISTICS + u32 tx_frames; /* Transmitted frames counters */ + u32 rx_frames; /* Received frames counters (only frames + passed to application) */ + u32 rx_discarded; /* Discarded frames counters (frames that + were discarded by the driver due to + errors) */ +#endif /* STATISTICS */ +}; + +/* ucc_slow_init + * Initializes Slow UCC according to provided parameters. + * + * us_info - (In) pointer to the slow UCC info structure. + * uccs_ret - (Out) pointer to the slow UCC structure. + */ +int ucc_slow_init(struct ucc_slow_info * us_info, struct ucc_slow_private ** uccs_ret); + +/* ucc_slow_free + * Frees all resources for slow UCC. + * + * uccs - (In) pointer to the slow UCC structure. + */ +void ucc_slow_free(struct ucc_slow_private * uccs); + +/* ucc_slow_enable + * Enables a fast UCC port. + * This routine enables Tx and/or Rx through the General UCC Mode Register. + * + * uccs - (In) pointer to the slow UCC structure. + * mode - (In) TX, RX, or both. + */ +void ucc_slow_enable(struct ucc_slow_private * uccs, enum comm_dir mode); + +/* ucc_slow_disable + * Disables a fast UCC port. + * This routine disables Tx and/or Rx through the General UCC Mode Register. + * + * uccs - (In) pointer to the slow UCC structure. + * mode - (In) TX, RX, or both. + */ +void ucc_slow_disable(struct ucc_slow_private * uccs, enum comm_dir mode); + +/* ucc_slow_poll_transmitter_now + * Immediately forces a poll of the transmitter for data to be sent. + * Typically, the hardware performs a periodic poll for data that the + * transmit routine has set up to be transmitted. In cases where + * this polling cycle is not soon enough, this optional routine can + * be invoked to force a poll right away, instead. Proper use for + * each transmission for which this functionality is desired is to + * call the transmit routine and then this routine right after. + * + * uccs - (In) pointer to the slow UCC structure. + */ +void ucc_slow_poll_transmitter_now(struct ucc_slow_private * uccs); + +/* ucc_slow_graceful_stop_tx + * Smoothly stops transmission on a specified slow UCC. + * + * uccs - (In) pointer to the slow UCC structure. + */ +void ucc_slow_graceful_stop_tx(struct ucc_slow_private * uccs); + +/* ucc_slow_stop_tx + * Stops transmission on a specified slow UCC. + * + * uccs - (In) pointer to the slow UCC structure. + */ +void ucc_slow_stop_tx(struct ucc_slow_private * uccs); + +/* ucc_slow_restart_tx + * Restarts transmitting on a specified slow UCC. + * + * uccs - (In) pointer to the slow UCC structure. + */ +void ucc_slow_restart_tx(struct ucc_slow_private *uccs); + +u32 ucc_slow_get_qe_cr_subblock(int uccs_num); + +#endif /* __UCC_SLOW_H__ */ diff --git a/arch/powerpc/include/asm/ucontext.h b/arch/powerpc/include/asm/ucontext.h new file mode 100644 index 00000000000..d9a4ddf0cc8 --- /dev/null +++ b/arch/powerpc/include/asm/ucontext.h @@ -0,0 +1,40 @@ +#ifndef _ASM_POWERPC_UCONTEXT_H +#define _ASM_POWERPC_UCONTEXT_H + +#ifdef __powerpc64__ +#include <asm/sigcontext.h> +#else +#include <asm/elf.h> +#endif +#include <asm/signal.h> + +#ifndef __powerpc64__ +struct mcontext { + elf_gregset_t mc_gregs; + elf_fpregset_t mc_fregs; + unsigned long mc_pad[2]; + elf_vrregset_t mc_vregs __attribute__((__aligned__(16))); +}; +#endif + +struct ucontext { + unsigned long uc_flags; + struct ucontext __user *uc_link; + stack_t uc_stack; +#ifndef __powerpc64__ + int uc_pad[7]; + struct mcontext __user *uc_regs;/* points to uc_mcontext field */ +#endif + sigset_t uc_sigmask; + /* glibc has 1024-bit signal masks, ours are 64-bit */ +#ifdef __powerpc64__ + sigset_t __unused[15]; /* Allow for uc_sigmask growth */ + struct sigcontext uc_mcontext; /* last for extensibility */ +#else + int uc_maskext[30]; + int uc_pad2[3]; + struct mcontext uc_mcontext; +#endif +}; + +#endif /* _ASM_POWERPC_UCONTEXT_H */ diff --git a/arch/powerpc/include/asm/udbg.h b/arch/powerpc/include/asm/udbg.h new file mode 100644 index 00000000000..6418ceea44b --- /dev/null +++ b/arch/powerpc/include/asm/udbg.h @@ -0,0 +1,55 @@ +/* + * (c) 2001, 2006 IBM Corporation. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ + +#ifndef _ASM_POWERPC_UDBG_H +#define _ASM_POWERPC_UDBG_H +#ifdef __KERNEL__ + +#include <linux/compiler.h> +#include <linux/init.h> + +extern void (*udbg_putc)(char c); +extern int (*udbg_getc)(void); +extern int (*udbg_getc_poll)(void); + +extern void udbg_puts(const char *s); +extern int udbg_write(const char *s, int n); +extern int udbg_read(char *buf, int buflen); + +extern void register_early_udbg_console(void); +extern void udbg_printf(const char *fmt, ...) + __attribute__ ((format (printf, 1, 2))); +extern void udbg_progress(char *s, unsigned short hex); + +extern void udbg_init_uart(void __iomem *comport, unsigned int speed, + unsigned int clock); +extern unsigned int udbg_probe_uart_speed(void __iomem *comport, + unsigned int clock); + +struct device_node; +extern void udbg_scc_init(int force_scc); +extern int udbg_adb_init(int force_btext); +extern void udbg_adb_init_early(void); + +extern void __init udbg_early_init(void); +extern void __init udbg_init_debug_lpar(void); +extern void __init udbg_init_pmac_realmode(void); +extern void __init udbg_init_maple_realmode(void); +extern void __init udbg_init_pas_realmode(void); +extern void __init udbg_init_iseries(void); +extern void __init udbg_init_rtas_panel(void); +extern void __init udbg_init_rtas_console(void); +extern void __init udbg_init_debug_beat(void); +extern void __init udbg_init_btext(void); +extern void __init udbg_init_44x_as1(void); +extern void __init udbg_init_40x_realmode(void); +extern void __init udbg_init_cpm(void); + +#endif /* __KERNEL__ */ +#endif /* _ASM_POWERPC_UDBG_H */ diff --git a/arch/powerpc/include/asm/uic.h b/arch/powerpc/include/asm/uic.h new file mode 100644 index 00000000000..597edfcae3d --- /dev/null +++ b/arch/powerpc/include/asm/uic.h @@ -0,0 +1,21 @@ +/* + * IBM PPC4xx UIC external definitions and structure. + * + * Maintainer: David Gibson <dwg@au1.ibm.com> + * Copyright 2007 IBM Corporation. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. + */ +#ifndef _ASM_POWERPC_UIC_H +#define _ASM_POWERPC_UIC_H + +#ifdef __KERNEL__ + +extern void __init uic_init_tree(void); +extern unsigned int uic_get_irq(void); + +#endif /* __KERNEL__ */ +#endif /* _ASM_POWERPC_UIC_H */ diff --git a/arch/powerpc/include/asm/unaligned.h b/arch/powerpc/include/asm/unaligned.h new file mode 100644 index 00000000000..5f1b1e3c213 --- /dev/null +++ b/arch/powerpc/include/asm/unaligned.h @@ -0,0 +1,16 @@ +#ifndef _ASM_POWERPC_UNALIGNED_H +#define _ASM_POWERPC_UNALIGNED_H + +#ifdef __KERNEL__ + +/* + * The PowerPC can do unaligned accesses itself in big endian mode. + */ +#include <linux/unaligned/access_ok.h> +#include <linux/unaligned/generic.h> + +#define get_unaligned __get_unaligned_be +#define put_unaligned __put_unaligned_be + +#endif /* __KERNEL__ */ +#endif /* _ASM_POWERPC_UNALIGNED_H */ diff --git a/arch/powerpc/include/asm/uninorth.h b/arch/powerpc/include/asm/uninorth.h new file mode 100644 index 00000000000..f737732c386 --- /dev/null +++ b/arch/powerpc/include/asm/uninorth.h @@ -0,0 +1,229 @@ +/* + * uninorth.h: definitions for using the "UniNorth" host bridge chip + * from Apple. This chip is used on "Core99" machines + * This also includes U2 used on more recent MacRISC2/3 + * machines and U3 (G5) + * + */ +#ifdef __KERNEL__ +#ifndef __ASM_UNINORTH_H__ +#define __ASM_UNINORTH_H__ + +/* + * Uni-N and U3 config space reg. definitions + * + * (Little endian) + */ + +/* Address ranges selection. This one should work with Bandit too */ +/* Not U3 */ +#define UNI_N_ADDR_SELECT 0x48 +#define UNI_N_ADDR_COARSE_MASK 0xffff0000 /* 256Mb regions at *0000000 */ +#define UNI_N_ADDR_FINE_MASK 0x0000ffff /* 16Mb regions at f*000000 */ + +/* AGP registers */ +/* Not U3 */ +#define UNI_N_CFG_GART_BASE 0x8c +#define UNI_N_CFG_AGP_BASE 0x90 +#define UNI_N_CFG_GART_CTRL 0x94 +#define UNI_N_CFG_INTERNAL_STATUS 0x98 +#define UNI_N_CFG_GART_DUMMY_PAGE 0xa4 + +/* UNI_N_CFG_GART_CTRL bits definitions */ +#define UNI_N_CFG_GART_INVAL 0x00000001 +#define UNI_N_CFG_GART_ENABLE 0x00000100 +#define UNI_N_CFG_GART_2xRESET 0x00010000 +#define UNI_N_CFG_GART_DISSBADET 0x00020000 +/* The following seems to only be used only on U3 <j.glisse@gmail.com> */ +#define U3_N_CFG_GART_SYNCMODE 0x00040000 +#define U3_N_CFG_GART_PERFRD 0x00080000 +#define U3_N_CFG_GART_B2BGNT 0x00200000 +#define U3_N_CFG_GART_FASTDDR 0x00400000 + +/* My understanding of UniNorth AGP as of UniNorth rev 1.0x, + * revision 1.5 (x4 AGP) may need further changes. + * + * AGP_BASE register contains the base address of the AGP aperture on + * the AGP bus. It doesn't seem to be visible to the CPU as of UniNorth 1.x, + * even if decoding of this address range is enabled in the address select + * register. Apparently, the only supported bases are 256Mb multiples + * (high 4 bits of that register). + * + * GART_BASE register appear to contain the physical address of the GART + * in system memory in the high address bits (page aligned), and the + * GART size in the low order bits (number of GART pages) + * + * The GART format itself is one 32bits word per physical memory page. + * This word contains, in little-endian format (!!!), the physical address + * of the page in the high bits, and what appears to be an "enable" bit + * in the LSB bit (0) that must be set to 1 when the entry is valid. + * + * Obviously, the GART is not cache coherent and so any change to it + * must be flushed to memory (or maybe just make the GART space non + * cachable). AGP memory itself doens't seem to be cache coherent neither. + * + * In order to invalidate the GART (which is probably necessary to inval + * the bridge internal TLBs), the following sequence has to be written, + * in order, to the GART_CTRL register: + * + * UNI_N_CFG_GART_ENABLE | UNI_N_CFG_GART_INVAL + * UNI_N_CFG_GART_ENABLE + * UNI_N_CFG_GART_ENABLE | UNI_N_CFG_GART_2xRESET + * UNI_N_CFG_GART_ENABLE + * + * As far as AGP "features" are concerned, it looks like fast write may + * not be supported but this has to be confirmed. + * + * Turning on AGP seem to require a double invalidate operation, one before + * setting the AGP command register, on after. + * + * Turning off AGP seems to require the following sequence: first wait + * for the AGP to be idle by reading the internal status register, then + * write in that order to the GART_CTRL register: + * + * UNI_N_CFG_GART_ENABLE | UNI_N_CFG_GART_INVAL + * 0 + * UNI_N_CFG_GART_2xRESET + * 0 + */ + +/* + * Uni-N memory mapped reg. definitions + * + * Those registers are Big-Endian !! + * + * Their meaning come from either Darwin and/or from experiments I made with + * the bootrom, I'm not sure about their exact meaning yet + * + */ + +/* Version of the UniNorth chip */ +#define UNI_N_VERSION 0x0000 /* Known versions: 3,7 and 8 */ + +#define UNI_N_VERSION_107 0x0003 /* 1.0.7 */ +#define UNI_N_VERSION_10A 0x0007 /* 1.0.10 */ +#define UNI_N_VERSION_150 0x0011 /* 1.5 */ +#define UNI_N_VERSION_200 0x0024 /* 2.0 */ +#define UNI_N_VERSION_PANGEA 0x00C0 /* Integrated U1 + K */ +#define UNI_N_VERSION_INTREPID 0x00D2 /* Integrated U2 + K */ +#define UNI_N_VERSION_300 0x0030 /* 3.0 (U3 on G5) */ + +/* This register is used to enable/disable various clocks */ +#define UNI_N_CLOCK_CNTL 0x0020 +#define UNI_N_CLOCK_CNTL_PCI 0x00000001 /* PCI2 clock control */ +#define UNI_N_CLOCK_CNTL_GMAC 0x00000002 /* GMAC clock control */ +#define UNI_N_CLOCK_CNTL_FW 0x00000004 /* FireWire clock control */ +#define UNI_N_CLOCK_CNTL_ATA100 0x00000010 /* ATA-100 clock control (U2) */ + +/* Power Management control */ +#define UNI_N_POWER_MGT 0x0030 +#define UNI_N_POWER_MGT_NORMAL 0x00 +#define UNI_N_POWER_MGT_IDLE2 0x01 +#define UNI_N_POWER_MGT_SLEEP 0x02 + +/* This register is configured by Darwin depending on the UniN + * revision + */ +#define UNI_N_ARB_CTRL 0x0040 +#define UNI_N_ARB_CTRL_QACK_DELAY_SHIFT 15 +#define UNI_N_ARB_CTRL_QACK_DELAY_MASK 0x0e1f8000 +#define UNI_N_ARB_CTRL_QACK_DELAY 0x30 +#define UNI_N_ARB_CTRL_QACK_DELAY105 0x00 + +/* This one _might_ return the CPU number of the CPU reading it; + * the bootROM decides whether to boot or to sleep/spinloop depending + * on this register beeing 0 or not + */ +#define UNI_N_CPU_NUMBER 0x0050 + +/* This register appear to be read by the bootROM to decide what + * to do on a non-recoverable reset (powerup or wakeup) + */ +#define UNI_N_HWINIT_STATE 0x0070 +#define UNI_N_HWINIT_STATE_SLEEPING 0x01 +#define UNI_N_HWINIT_STATE_RUNNING 0x02 +/* This last bit appear to be used by the bootROM to know the second + * CPU has started and will enter it's sleep loop with IP=0 + */ +#define UNI_N_HWINIT_STATE_CPU1_FLAG 0x10000000 + +/* This register controls AACK delay, which is set when 2004 iBook/PowerBook + * is in low speed mode. + */ +#define UNI_N_AACK_DELAY 0x0100 +#define UNI_N_AACK_DELAY_ENABLE 0x00000001 + +/* Clock status for Intrepid */ +#define UNI_N_CLOCK_STOP_STATUS0 0x0150 +#define UNI_N_CLOCK_STOPPED_EXTAGP 0x00200000 +#define UNI_N_CLOCK_STOPPED_AGPDEL 0x00100000 +#define UNI_N_CLOCK_STOPPED_I2S0_45_49 0x00080000 +#define UNI_N_CLOCK_STOPPED_I2S0_18 0x00040000 +#define UNI_N_CLOCK_STOPPED_I2S1_45_49 0x00020000 +#define UNI_N_CLOCK_STOPPED_I2S1_18 0x00010000 +#define UNI_N_CLOCK_STOPPED_TIMER 0x00008000 +#define UNI_N_CLOCK_STOPPED_SCC_RTCLK18 0x00004000 +#define UNI_N_CLOCK_STOPPED_SCC_RTCLK32 0x00002000 +#define UNI_N_CLOCK_STOPPED_SCC_VIA32 0x00001000 +#define UNI_N_CLOCK_STOPPED_SCC_SLOT0 0x00000800 +#define UNI_N_CLOCK_STOPPED_SCC_SLOT1 0x00000400 +#define UNI_N_CLOCK_STOPPED_SCC_SLOT2 0x00000200 +#define UNI_N_CLOCK_STOPPED_PCI_FBCLKO 0x00000100 +#define UNI_N_CLOCK_STOPPED_VEO0 0x00000080 +#define UNI_N_CLOCK_STOPPED_VEO1 0x00000040 +#define UNI_N_CLOCK_STOPPED_USB0 0x00000020 +#define UNI_N_CLOCK_STOPPED_USB1 0x00000010 +#define UNI_N_CLOCK_STOPPED_USB2 0x00000008 +#define UNI_N_CLOCK_STOPPED_32 0x00000004 +#define UNI_N_CLOCK_STOPPED_45 0x00000002 +#define UNI_N_CLOCK_STOPPED_49 0x00000001 + +#define UNI_N_CLOCK_STOP_STATUS1 0x0160 +#define UNI_N_CLOCK_STOPPED_PLL4REF 0x00080000 +#define UNI_N_CLOCK_STOPPED_CPUDEL 0x00040000 +#define UNI_N_CLOCK_STOPPED_CPU 0x00020000 +#define UNI_N_CLOCK_STOPPED_BUF_REFCKO 0x00010000 +#define UNI_N_CLOCK_STOPPED_PCI2 0x00008000 +#define UNI_N_CLOCK_STOPPED_FW 0x00004000 +#define UNI_N_CLOCK_STOPPED_GB 0x00002000 +#define UNI_N_CLOCK_STOPPED_ATA66 0x00001000 +#define UNI_N_CLOCK_STOPPED_ATA100 0x00000800 +#define UNI_N_CLOCK_STOPPED_MAX 0x00000400 +#define UNI_N_CLOCK_STOPPED_PCI1 0x00000200 +#define UNI_N_CLOCK_STOPPED_KLPCI 0x00000100 +#define UNI_N_CLOCK_STOPPED_USB0PCI 0x00000080 +#define UNI_N_CLOCK_STOPPED_USB1PCI 0x00000040 +#define UNI_N_CLOCK_STOPPED_USB2PCI 0x00000020 +#define UNI_N_CLOCK_STOPPED_7PCI1 0x00000008 +#define UNI_N_CLOCK_STOPPED_AGP 0x00000004 +#define UNI_N_CLOCK_STOPPED_PCI0 0x00000002 +#define UNI_N_CLOCK_STOPPED_18 0x00000001 + +/* Intrepid registe to OF do-platform-clockspreading */ +#define UNI_N_CLOCK_SPREADING 0x190 + +/* Uninorth 1.5 rev. has additional perf. monitor registers at 0xf00-0xf50 */ + + +/* + * U3 specific registers + */ + + +/* U3 Toggle */ +#define U3_TOGGLE_REG 0x00e0 +#define U3_PMC_START_STOP 0x0001 +#define U3_MPIC_RESET 0x0002 +#define U3_MPIC_OUTPUT_ENABLE 0x0004 + +/* U3 API PHY Config 1 */ +#define U3_API_PHY_CONFIG_1 0x23030 + +/* U3 HyperTransport registers */ +#define U3_HT_CONFIG_BASE 0x70000 +#define U3_HT_LINK_COMMAND 0x100 +#define U3_HT_LINK_CONFIG 0x110 +#define U3_HT_LINK_FREQ 0x120 + +#endif /* __ASM_UNINORTH_H__ */ +#endif /* __KERNEL__ */ diff --git a/arch/powerpc/include/asm/unistd.h b/arch/powerpc/include/asm/unistd.h new file mode 100644 index 00000000000..e07d0c76ed7 --- /dev/null +++ b/arch/powerpc/include/asm/unistd.h @@ -0,0 +1,398 @@ +#ifndef _ASM_POWERPC_UNISTD_H_ +#define _ASM_POWERPC_UNISTD_H_ + +/* + * This file contains the system call numbers. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ + +#define __NR_restart_syscall 0 +#define __NR_exit 1 +#define __NR_fork 2 +#define __NR_read 3 +#define __NR_write 4 +#define __NR_open 5 +#define __NR_close 6 +#define __NR_waitpid 7 +#define __NR_creat 8 +#define __NR_link 9 +#define __NR_unlink 10 +#define __NR_execve 11 +#define __NR_chdir 12 +#define __NR_time 13 +#define __NR_mknod 14 +#define __NR_chmod 15 +#define __NR_lchown 16 +#define __NR_break 17 +#define __NR_oldstat 18 +#define __NR_lseek 19 +#define __NR_getpid 20 +#define __NR_mount 21 +#define __NR_umount 22 +#define __NR_setuid 23 +#define __NR_getuid 24 +#define __NR_stime 25 +#define __NR_ptrace 26 +#define __NR_alarm 27 +#define __NR_oldfstat 28 +#define __NR_pause 29 +#define __NR_utime 30 +#define __NR_stty 31 +#define __NR_gtty 32 +#define __NR_access 33 +#define __NR_nice 34 +#define __NR_ftime 35 +#define __NR_sync 36 +#define __NR_kill 37 +#define __NR_rename 38 +#define __NR_mkdir 39 +#define __NR_rmdir 40 +#define __NR_dup 41 +#define __NR_pipe 42 +#define __NR_times 43 +#define __NR_prof 44 +#define __NR_brk 45 +#define __NR_setgid 46 +#define __NR_getgid 47 +#define __NR_signal 48 +#define __NR_geteuid 49 +#define __NR_getegid 50 +#define __NR_acct 51 +#define __NR_umount2 52 +#define __NR_lock 53 +#define __NR_ioctl 54 +#define __NR_fcntl 55 +#define __NR_mpx 56 +#define __NR_setpgid 57 +#define __NR_ulimit 58 +#define __NR_oldolduname 59 +#define __NR_umask 60 +#define __NR_chroot 61 +#define __NR_ustat 62 +#define __NR_dup2 63 +#define __NR_getppid 64 +#define __NR_getpgrp 65 +#define __NR_setsid 66 +#define __NR_sigaction 67 +#define __NR_sgetmask 68 +#define __NR_ssetmask 69 +#define __NR_setreuid 70 +#define __NR_setregid 71 +#define __NR_sigsuspend 72 +#define __NR_sigpending 73 +#define __NR_sethostname 74 +#define __NR_setrlimit 75 +#define __NR_getrlimit 76 +#define __NR_getrusage 77 +#define __NR_gettimeofday 78 +#define __NR_settimeofday 79 +#define __NR_getgroups 80 +#define __NR_setgroups 81 +#define __NR_select 82 +#define __NR_symlink 83 +#define __NR_oldlstat 84 +#define __NR_readlink 85 +#define __NR_uselib 86 +#define __NR_swapon 87 +#define __NR_reboot 88 +#define __NR_readdir 89 +#define __NR_mmap 90 +#define __NR_munmap 91 +#define __NR_truncate 92 +#define __NR_ftruncate 93 +#define __NR_fchmod 94 +#define __NR_fchown 95 +#define __NR_getpriority 96 +#define __NR_setpriority 97 +#define __NR_profil 98 +#define __NR_statfs 99 +#define __NR_fstatfs 100 +#define __NR_ioperm 101 +#define __NR_socketcall 102 +#define __NR_syslog 103 +#define __NR_setitimer 104 +#define __NR_getitimer 105 +#define __NR_stat 106 +#define __NR_lstat 107 +#define __NR_fstat 108 +#define __NR_olduname 109 +#define __NR_iopl 110 +#define __NR_vhangup 111 +#define __NR_idle 112 +#define __NR_vm86 113 +#define __NR_wait4 114 +#define __NR_swapoff 115 +#define __NR_sysinfo 116 +#define __NR_ipc 117 +#define __NR_fsync 118 +#define __NR_sigreturn 119 +#define __NR_clone 120 +#define __NR_setdomainname 121 +#define __NR_uname 122 +#define __NR_modify_ldt 123 +#define __NR_adjtimex 124 +#define __NR_mprotect 125 +#define __NR_sigprocmask 126 +#define __NR_create_module 127 +#define __NR_init_module 128 +#define __NR_delete_module 129 +#define __NR_get_kernel_syms 130 +#define __NR_quotactl 131 +#define __NR_getpgid 132 +#define __NR_fchdir 133 +#define __NR_bdflush 134 +#define __NR_sysfs 135 +#define __NR_personality 136 +#define __NR_afs_syscall 137 /* Syscall for Andrew File System */ +#define __NR_setfsuid 138 +#define __NR_setfsgid 139 +#define __NR__llseek 140 +#define __NR_getdents 141 +#define __NR__newselect 142 +#define __NR_flock 143 +#define __NR_msync 144 +#define __NR_readv 145 +#define __NR_writev 146 +#define __NR_getsid 147 +#define __NR_fdatasync 148 +#define __NR__sysctl 149 +#define __NR_mlock 150 +#define __NR_munlock 151 +#define __NR_mlockall 152 +#define __NR_munlockall 153 +#define __NR_sched_setparam 154 +#define __NR_sched_getparam 155 +#define __NR_sched_setscheduler 156 +#define __NR_sched_getscheduler 157 +#define __NR_sched_yield 158 +#define __NR_sched_get_priority_max 159 +#define __NR_sched_get_priority_min 160 +#define __NR_sched_rr_get_interval 161 +#define __NR_nanosleep 162 +#define __NR_mremap 163 +#define __NR_setresuid 164 +#define __NR_getresuid 165 +#define __NR_query_module 166 +#define __NR_poll 167 +#define __NR_nfsservctl 168 +#define __NR_setresgid 169 +#define __NR_getresgid 170 +#define __NR_prctl 171 +#define __NR_rt_sigreturn 172 +#define __NR_rt_sigaction 173 +#define __NR_rt_sigprocmask 174 +#define __NR_rt_sigpending 175 +#define __NR_rt_sigtimedwait 176 +#define __NR_rt_sigqueueinfo 177 +#define __NR_rt_sigsuspend 178 +#define __NR_pread64 179 +#define __NR_pwrite64 180 +#define __NR_chown 181 +#define __NR_getcwd 182 +#define __NR_capget 183 +#define __NR_capset 184 +#define __NR_sigaltstack 185 +#define __NR_sendfile 186 +#define __NR_getpmsg 187 /* some people actually want streams */ +#define __NR_putpmsg 188 /* some people actually want streams */ +#define __NR_vfork 189 +#define __NR_ugetrlimit 190 /* SuS compliant getrlimit */ +#define __NR_readahead 191 +#ifndef __powerpc64__ /* these are 32-bit only */ +#define __NR_mmap2 192 +#define __NR_truncate64 193 +#define __NR_ftruncate64 194 +#define __NR_stat64 195 +#define __NR_lstat64 196 +#define __NR_fstat64 197 +#endif +#define __NR_pciconfig_read 198 +#define __NR_pciconfig_write 199 +#define __NR_pciconfig_iobase 200 +#define __NR_multiplexer 201 +#define __NR_getdents64 202 +#define __NR_pivot_root 203 +#ifndef __powerpc64__ +#define __NR_fcntl64 204 +#endif +#define __NR_madvise 205 +#define __NR_mincore 206 +#define __NR_gettid 207 +#define __NR_tkill 208 +#define __NR_setxattr 209 +#define __NR_lsetxattr 210 +#define __NR_fsetxattr 211 +#define __NR_getxattr 212 +#define __NR_lgetxattr 213 +#define __NR_fgetxattr 214 +#define __NR_listxattr 215 +#define __NR_llistxattr 216 +#define __NR_flistxattr 217 +#define __NR_removexattr 218 +#define __NR_lremovexattr 219 +#define __NR_fremovexattr 220 +#define __NR_futex 221 +#define __NR_sched_setaffinity 222 +#define __NR_sched_getaffinity 223 +/* 224 currently unused */ +#define __NR_tuxcall 225 +#ifndef __powerpc64__ +#define __NR_sendfile64 226 +#endif +#define __NR_io_setup 227 +#define __NR_io_destroy 228 +#define __NR_io_getevents 229 +#define __NR_io_submit 230 +#define __NR_io_cancel 231 +#define __NR_set_tid_address 232 +#define __NR_fadvise64 233 +#define __NR_exit_group 234 +#define __NR_lookup_dcookie 235 +#define __NR_epoll_create 236 +#define __NR_epoll_ctl 237 +#define __NR_epoll_wait 238 +#define __NR_remap_file_pages 239 +#define __NR_timer_create 240 +#define __NR_timer_settime 241 +#define __NR_timer_gettime 242 +#define __NR_timer_getoverrun 243 +#define __NR_timer_delete 244 +#define __NR_clock_settime 245 +#define __NR_clock_gettime 246 +#define __NR_clock_getres 247 +#define __NR_clock_nanosleep 248 +#define __NR_swapcontext 249 +#define __NR_tgkill 250 +#define __NR_utimes 251 +#define __NR_statfs64 252 +#define __NR_fstatfs64 253 +#ifndef __powerpc64__ +#define __NR_fadvise64_64 254 +#endif +#define __NR_rtas 255 +#define __NR_sys_debug_setcontext 256 +/* Number 257 is reserved for vserver */ +#define __NR_migrate_pages 258 +#define __NR_mbind 259 +#define __NR_get_mempolicy 260 +#define __NR_set_mempolicy 261 +#define __NR_mq_open 262 +#define __NR_mq_unlink 263 +#define __NR_mq_timedsend 264 +#define __NR_mq_timedreceive 265 +#define __NR_mq_notify 266 +#define __NR_mq_getsetattr 267 +#define __NR_kexec_load 268 +#define __NR_add_key 269 +#define __NR_request_key 270 +#define __NR_keyctl 271 +#define __NR_waitid 272 +#define __NR_ioprio_set 273 +#define __NR_ioprio_get 274 +#define __NR_inotify_init 275 +#define __NR_inotify_add_watch 276 +#define __NR_inotify_rm_watch 277 +#define __NR_spu_run 278 +#define __NR_spu_create 279 +#define __NR_pselect6 280 +#define __NR_ppoll 281 +#define __NR_unshare 282 +#define __NR_splice 283 +#define __NR_tee 284 +#define __NR_vmsplice 285 +#define __NR_openat 286 +#define __NR_mkdirat 287 +#define __NR_mknodat 288 +#define __NR_fchownat 289 +#define __NR_futimesat 290 +#ifdef __powerpc64__ +#define __NR_newfstatat 291 +#else +#define __NR_fstatat64 291 +#endif +#define __NR_unlinkat 292 +#define __NR_renameat 293 +#define __NR_linkat 294 +#define __NR_symlinkat 295 +#define __NR_readlinkat 296 +#define __NR_fchmodat 297 +#define __NR_faccessat 298 +#define __NR_get_robust_list 299 +#define __NR_set_robust_list 300 +#define __NR_move_pages 301 +#define __NR_getcpu 302 +#define __NR_epoll_pwait 303 +#define __NR_utimensat 304 +#define __NR_signalfd 305 +#define __NR_timerfd_create 306 +#define __NR_eventfd 307 +#define __NR_sync_file_range2 308 +#define __NR_fallocate 309 +#define __NR_subpage_prot 310 +#define __NR_timerfd_settime 311 +#define __NR_timerfd_gettime 312 +#define __NR_signalfd4 313 +#define __NR_eventfd2 314 +#define __NR_epoll_create1 315 +#define __NR_dup3 316 +#define __NR_pipe2 317 +#define __NR_inotify_init1 318 + +#ifdef __KERNEL__ + +#define __NR_syscalls 319 + +#define __NR__exit __NR_exit +#define NR_syscalls __NR_syscalls + +#ifndef __ASSEMBLY__ + +#include <linux/types.h> +#include <linux/compiler.h> +#include <linux/linkage.h> + +#define __ARCH_WANT_IPC_PARSE_VERSION +#define __ARCH_WANT_OLD_READDIR +#define __ARCH_WANT_STAT64 +#define __ARCH_WANT_SYS_ALARM +#define __ARCH_WANT_SYS_GETHOSTNAME +#define __ARCH_WANT_SYS_PAUSE +#define __ARCH_WANT_SYS_SGETMASK +#define __ARCH_WANT_SYS_SIGNAL +#define __ARCH_WANT_SYS_TIME +#define __ARCH_WANT_SYS_UTIME +#define __ARCH_WANT_SYS_WAITPID +#define __ARCH_WANT_SYS_SOCKETCALL +#define __ARCH_WANT_SYS_FADVISE64 +#define __ARCH_WANT_SYS_GETPGRP +#define __ARCH_WANT_SYS_LLSEEK +#define __ARCH_WANT_SYS_NICE +#define __ARCH_WANT_SYS_OLD_GETRLIMIT +#define __ARCH_WANT_SYS_OLDUMOUNT +#define __ARCH_WANT_SYS_SIGPENDING +#define __ARCH_WANT_SYS_SIGPROCMASK +#define __ARCH_WANT_SYS_RT_SIGACTION +#define __ARCH_WANT_SYS_RT_SIGSUSPEND +#ifdef CONFIG_PPC32 +#define __ARCH_WANT_OLD_STAT +#endif +#ifdef CONFIG_PPC64 +#define __ARCH_WANT_COMPAT_SYS_TIME +#define __ARCH_WANT_COMPAT_SYS_RT_SIGSUSPEND +#define __ARCH_WANT_SYS_NEWFSTATAT +#endif + +/* + * "Conditional" syscalls + */ +#define cond_syscall(x) \ + asmlinkage long x (void) __attribute__((weak,alias("sys_ni_syscall"))) + +#endif /* __ASSEMBLY__ */ +#endif /* __KERNEL__ */ + +#endif /* _ASM_POWERPC_UNISTD_H_ */ diff --git a/arch/powerpc/include/asm/user.h b/arch/powerpc/include/asm/user.h new file mode 100644 index 00000000000..3fd4545dd74 --- /dev/null +++ b/arch/powerpc/include/asm/user.h @@ -0,0 +1,51 @@ +#ifndef _ASM_POWERPC_USER_H +#define _ASM_POWERPC_USER_H + +#include <asm/ptrace.h> +#include <asm/page.h> + +/* + * Adapted from <asm-alpha/user.h> + * + * Core file format: The core file is written in such a way that gdb + * can understand it and provide useful information to the user (under + * linux we use the `trad-core' bfd, NOT the osf-core). The file contents + * are as follows: + * + * upage: 1 page consisting of a user struct that tells gdb + * what is present in the file. Directly after this is a + * copy of the task_struct, which is currently not used by gdb, + * but it may come in handy at some point. All of the registers + * are stored as part of the upage. The upage should always be + * only one page long. + * data: The data segment follows next. We use current->end_text to + * current->brk to pick up all of the user variables, plus any memory + * that may have been sbrk'ed. No attempt is made to determine if a + * page is demand-zero or if a page is totally unused, we just cover + * the entire range. All of the addresses are rounded in such a way + * that an integral number of pages is written. + * stack: We need the stack information in order to get a meaningful + * backtrace. We need to write the data from usp to + * current->start_stack, so we round each of these in order to be able + * to write an integer number of pages. + */ +struct user { + struct pt_regs regs; /* entire machine state */ + size_t u_tsize; /* text size (pages) */ + size_t u_dsize; /* data size (pages) */ + size_t u_ssize; /* stack size (pages) */ + unsigned long start_code; /* text starting address */ + unsigned long start_data; /* data starting address */ + unsigned long start_stack; /* stack starting address */ + long int signal; /* signal causing core dump */ + unsigned long u_ar0; /* help gdb find registers */ + unsigned long magic; /* identifies a core file */ + char u_comm[32]; /* user command name */ +}; + +#define NBPG PAGE_SIZE +#define UPAGES 1 +#define HOST_TEXT_START_ADDR (u.start_code) +#define HOST_DATA_START_ADDR (u.start_data) +#define HOST_STACK_END_ADDR (u.start_stack + u.u_ssize * NBPG) +#endif /* _ASM_POWERPC_USER_H */ diff --git a/arch/powerpc/include/asm/vdso.h b/arch/powerpc/include/asm/vdso.h new file mode 100644 index 00000000000..26fc449bd98 --- /dev/null +++ b/arch/powerpc/include/asm/vdso.h @@ -0,0 +1,78 @@ +#ifndef __PPC64_VDSO_H__ +#define __PPC64_VDSO_H__ + +#ifdef __KERNEL__ + +/* Default link addresses for the vDSOs */ +#define VDSO32_LBASE 0x100000 +#define VDSO64_LBASE 0x100000 + +/* Default map addresses */ +#define VDSO32_MBASE VDSO32_LBASE +#define VDSO64_MBASE VDSO64_LBASE + +#define VDSO_VERSION_STRING LINUX_2.6.15 + +/* Define if 64 bits VDSO has procedure descriptors */ +#undef VDS64_HAS_DESCRIPTORS + +#ifndef __ASSEMBLY__ + +/* Offsets relative to thread->vdso_base */ +extern unsigned long vdso64_rt_sigtramp; +extern unsigned long vdso32_sigtramp; +extern unsigned long vdso32_rt_sigtramp; + +#else /* __ASSEMBLY__ */ + +#ifdef __VDSO64__ +#ifdef VDS64_HAS_DESCRIPTORS +#define V_FUNCTION_BEGIN(name) \ + .globl name; \ + .section ".opd","a"; \ + .align 3; \ + name: \ + .quad .name,.TOC.@tocbase,0; \ + .previous; \ + .globl .name; \ + .type .name,@function; \ + .name: \ + +#define V_FUNCTION_END(name) \ + .size .name,.-.name; + +#define V_LOCAL_FUNC(name) (.name) + +#else /* VDS64_HAS_DESCRIPTORS */ + +#define V_FUNCTION_BEGIN(name) \ + .globl name; \ + name: \ + +#define V_FUNCTION_END(name) \ + .size name,.-name; + +#define V_LOCAL_FUNC(name) (name) + +#endif /* VDS64_HAS_DESCRIPTORS */ +#endif /* __VDSO64__ */ + +#ifdef __VDSO32__ + +#define V_FUNCTION_BEGIN(name) \ + .globl name; \ + .type name,@function; \ + name: \ + +#define V_FUNCTION_END(name) \ + .size name,.-name; + +#define V_LOCAL_FUNC(name) (name) + +#endif /* __VDSO32__ */ + +#endif /* __ASSEMBLY__ */ + +#endif /* __KERNEL__ */ + +#endif /* __PPC64_VDSO_H__ */ diff --git a/arch/powerpc/include/asm/vdso_datapage.h b/arch/powerpc/include/asm/vdso_datapage.h new file mode 100644 index 00000000000..f01393224b5 --- /dev/null +++ b/arch/powerpc/include/asm/vdso_datapage.h @@ -0,0 +1,121 @@ +#ifndef _VDSO_DATAPAGE_H +#define _VDSO_DATAPAGE_H +#ifdef __KERNEL__ + +/* + * Copyright (C) 2002 Peter Bergner <bergner@vnet.ibm.com>, IBM + * Copyright (C) 2005 Benjamin Herrenschmidy <benh@kernel.crashing.org>, + * IBM Corp. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ + + +/* + * Note about this structure: + * + * This structure was historically called systemcfg and exposed to + * userland via /proc/ppc64/systemcfg. Unfortunately, this became an + * ABI issue as some proprietary software started relying on being able + * to mmap() it, thus we have to keep the base layout at least for a + * few kernel versions. + * + * However, since ppc32 doesn't suffer from this backward handicap, + * a simpler version of the data structure is used there with only the + * fields actually used by the vDSO. + * + */ + +/* + * If the major version changes we are incompatible. + * Minor version changes are a hint. + */ +#define SYSTEMCFG_MAJOR 1 +#define SYSTEMCFG_MINOR 1 + +#ifndef __ASSEMBLY__ + +#include <linux/unistd.h> + +#define SYSCALL_MAP_SIZE ((__NR_syscalls + 31) / 32) + +/* + * So here is the ppc64 backward compatible version + */ + +#ifdef CONFIG_PPC64 + +struct vdso_data { + __u8 eye_catcher[16]; /* Eyecatcher: SYSTEMCFG:PPC64 0x00 */ + struct { /* Systemcfg version numbers */ + __u32 major; /* Major number 0x10 */ + __u32 minor; /* Minor number 0x14 */ + } version; + + /* Note about the platform flags: it now only contains the lpar + * bit. The actual platform number is dead and burried + */ + __u32 platform; /* Platform flags 0x18 */ + __u32 processor; /* Processor type 0x1C */ + __u64 processorCount; /* # of physical processors 0x20 */ + __u64 physicalMemorySize; /* Size of real memory(B) 0x28 */ + __u64 tb_orig_stamp; /* Timebase at boot 0x30 */ + __u64 tb_ticks_per_sec; /* Timebase tics / sec 0x38 */ + __u64 tb_to_xs; /* Inverse of TB to 2^20 0x40 */ + __u64 stamp_xsec; /* 0x48 */ + __u64 tb_update_count; /* Timebase atomicity ctr 0x50 */ + __u32 tz_minuteswest; /* Minutes west of Greenwich 0x58 */ + __u32 tz_dsttime; /* Type of dst correction 0x5C */ + __u32 dcache_size; /* L1 d-cache size 0x60 */ + __u32 dcache_line_size; /* L1 d-cache line size 0x64 */ + __u32 icache_size; /* L1 i-cache size 0x68 */ + __u32 icache_line_size; /* L1 i-cache line size 0x6C */ + + /* those additional ones don't have to be located anywhere + * special as they were not part of the original systemcfg + */ + __u32 dcache_block_size; /* L1 d-cache block size */ + __u32 icache_block_size; /* L1 i-cache block size */ + __u32 dcache_log_block_size; /* L1 d-cache log block size */ + __u32 icache_log_block_size; /* L1 i-cache log block size */ + __s32 wtom_clock_sec; /* Wall to monotonic clock */ + __s32 wtom_clock_nsec; + __u32 syscall_map_64[SYSCALL_MAP_SIZE]; /* map of syscalls */ + __u32 syscall_map_32[SYSCALL_MAP_SIZE]; /* map of syscalls */ +}; + +#else /* CONFIG_PPC64 */ + +/* + * And here is the simpler 32 bits version + */ +struct vdso_data { + __u64 tb_orig_stamp; /* Timebase at boot 0x30 */ + __u64 tb_ticks_per_sec; /* Timebase tics / sec 0x38 */ + __u64 tb_to_xs; /* Inverse of TB to 2^20 0x40 */ + __u64 stamp_xsec; /* 0x48 */ + __u32 tb_update_count; /* Timebase atomicity ctr 0x50 */ + __u32 tz_minuteswest; /* Minutes west of Greenwich 0x58 */ + __u32 tz_dsttime; /* Type of dst correction 0x5C */ + __s32 wtom_clock_sec; /* Wall to monotonic clock */ + __s32 wtom_clock_nsec; + __u32 syscall_map_32[SYSCALL_MAP_SIZE]; /* map of syscalls */ + __u32 dcache_block_size; /* L1 d-cache block size */ + __u32 icache_block_size; /* L1 i-cache block size */ + __u32 dcache_log_block_size; /* L1 d-cache log block size */ + __u32 icache_log_block_size; /* L1 i-cache log block size */ +}; + +#endif /* CONFIG_PPC64 */ + +#ifdef __KERNEL__ +extern struct vdso_data *vdso_data; +#endif + +#endif /* __ASSEMBLY__ */ + +#endif /* __KERNEL__ */ +#endif /* _SYSTEMCFG_H */ diff --git a/arch/powerpc/include/asm/vga.h b/arch/powerpc/include/asm/vga.h new file mode 100644 index 00000000000..a2eac409c1e --- /dev/null +++ b/arch/powerpc/include/asm/vga.h @@ -0,0 +1,53 @@ +#ifndef _ASM_POWERPC_VGA_H_ +#define _ASM_POWERPC_VGA_H_ + +#ifdef __KERNEL__ + +/* + * Access to VGA videoram + * + * (c) 1998 Martin Mares <mj@ucw.cz> + */ + + +#include <asm/io.h> + + +#if defined(CONFIG_VGA_CONSOLE) || defined(CONFIG_MDA_CONSOLE) + +#define VT_BUF_HAVE_RW +/* + * These are only needed for supporting VGA or MDA text mode, which use little + * endian byte ordering. + * In other cases, we can optimize by using native byte ordering and + * <linux/vt_buffer.h> has already done the right job for us. + */ + +static inline void scr_writew(u16 val, volatile u16 *addr) +{ + st_le16(addr, val); +} + +static inline u16 scr_readw(volatile const u16 *addr) +{ + return ld_le16(addr); +} + +#define VT_BUF_HAVE_MEMCPYW +#define scr_memcpyw memcpy + +#endif /* !CONFIG_VGA_CONSOLE && !CONFIG_MDA_CONSOLE */ + +extern unsigned long vgacon_remap_base; + +#ifdef __powerpc64__ +#define VGA_MAP_MEM(x,s) ((unsigned long) ioremap((x), s)) +#else +#define VGA_MAP_MEM(x,s) (x + vgacon_remap_base) +#endif + +#define vga_readb(x) (*(x)) +#define vga_writeb(x,y) (*(y) = (x)) + +#endif /* __KERNEL__ */ +#endif /* _ASM_POWERPC_VGA_H_ */ diff --git a/arch/powerpc/include/asm/vio.h b/arch/powerpc/include/asm/vio.h new file mode 100644 index 00000000000..0a290a19594 --- /dev/null +++ b/arch/powerpc/include/asm/vio.h @@ -0,0 +1,118 @@ +/* + * IBM PowerPC Virtual I/O Infrastructure Support. + * + * Copyright (c) 2003 IBM Corp. + * Dave Engebretsen engebret@us.ibm.com + * Santiago Leon santil@us.ibm.com + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ + +#ifndef _ASM_POWERPC_VIO_H +#define _ASM_POWERPC_VIO_H +#ifdef __KERNEL__ + +#include <linux/init.h> +#include <linux/errno.h> +#include <linux/device.h> +#include <linux/dma-mapping.h> +#include <linux/mod_devicetable.h> + +#include <asm/hvcall.h> +#include <asm/scatterlist.h> + +/* + * Architecture-specific constants for drivers to + * extract attributes of the device using vio_get_attribute() + */ +#define VETH_MAC_ADDR "local-mac-address" +#define VETH_MCAST_FILTER_SIZE "ibm,mac-address-filters" + +/* End architecture-specific constants */ + +#define h_vio_signal(ua, mode) \ + plpar_hcall_norets(H_VIO_SIGNAL, ua, mode) + +#define VIO_IRQ_DISABLE 0UL +#define VIO_IRQ_ENABLE 1UL + +/* + * VIO CMO minimum entitlement for all devices and spare entitlement + */ +#define VIO_CMO_MIN_ENT 1562624 + +struct iommu_table; + +/** + * vio_dev - This structure is used to describe virtual I/O devices. + * + * @desired: set from return of driver's get_desired_dma() function + * @entitled: bytes of IO data that has been reserved for this device. + * @allocated: bytes of IO data currently in use by the device. + * @allocs_failed: number of DMA failures due to insufficient entitlement. + */ +struct vio_dev { + const char *name; + const char *type; + uint32_t unit_address; + unsigned int irq; + struct { + size_t desired; + size_t entitled; + size_t allocated; + atomic_t allocs_failed; + } cmo; + struct device dev; +}; + +struct vio_driver { + const struct vio_device_id *id_table; + int (*probe)(struct vio_dev *dev, const struct vio_device_id *id); + int (*remove)(struct vio_dev *dev); + /* A driver must have a get_desired_dma() function to + * be loaded in a CMO environment if it uses DMA. + */ + unsigned long (*get_desired_dma)(struct vio_dev *dev); + struct device_driver driver; +}; + +extern int vio_register_driver(struct vio_driver *drv); +extern void vio_unregister_driver(struct vio_driver *drv); + +extern int vio_cmo_entitlement_update(size_t); +extern void vio_cmo_set_dev_desired(struct vio_dev *viodev, size_t desired); + +extern void __devinit vio_unregister_device(struct vio_dev *dev); + +struct device_node; + +extern struct vio_dev *vio_register_device_node( + struct device_node *node_vdev); +extern const void *vio_get_attribute(struct vio_dev *vdev, char *which, + int *length); +#ifdef CONFIG_PPC_PSERIES +extern struct vio_dev *vio_find_node(struct device_node *vnode); +extern int vio_enable_interrupts(struct vio_dev *dev); +extern int vio_disable_interrupts(struct vio_dev *dev); +#else +static inline int vio_enable_interrupts(struct vio_dev *dev) +{ + return 0; +} +#endif + +static inline struct vio_driver *to_vio_driver(struct device_driver *drv) +{ + return container_of(drv, struct vio_driver, driver); +} + +static inline struct vio_dev *to_vio_dev(struct device *dev) +{ + return container_of(dev, struct vio_dev, dev); +} + +#endif /* __KERNEL__ */ +#endif /* _ASM_POWERPC_VIO_H */ diff --git a/arch/powerpc/include/asm/xilinx_intc.h b/arch/powerpc/include/asm/xilinx_intc.h new file mode 100644 index 00000000000..343612f8fec --- /dev/null +++ b/arch/powerpc/include/asm/xilinx_intc.h @@ -0,0 +1,20 @@ +/* + * Xilinx intc external definitions + * + * Copyright 2007 Secret Lab Technologies Ltd. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. + */ +#ifndef _ASM_POWERPC_XILINX_INTC_H +#define _ASM_POWERPC_XILINX_INTC_H + +#ifdef __KERNEL__ + +extern void __init xilinx_intc_init_tree(void); +extern unsigned int xilinx_intc_get_irq(void); + +#endif /* __KERNEL__ */ +#endif /* _ASM_POWERPC_XILINX_INTC_H */ diff --git a/arch/powerpc/include/asm/xmon.h b/arch/powerpc/include/asm/xmon.h new file mode 100644 index 00000000000..5eb8e599e5c --- /dev/null +++ b/arch/powerpc/include/asm/xmon.h @@ -0,0 +1,33 @@ +#ifndef __ASM_POWERPC_XMON_H +#define __ASM_POWERPC_XMON_H + +/* + * Copyrignt (C) 2006 IBM Corp + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ + +#ifdef __KERNEL__ + +#include <linux/irqreturn.h> + +#ifdef CONFIG_XMON +extern void xmon_setup(void); +extern void xmon_register_spus(struct list_head *list); +struct pt_regs; +extern int xmon(struct pt_regs *excp); +extern irqreturn_t xmon_irq(int, void *); +#else +static inline void xmon_setup(void) { }; +static inline void xmon_register_spus(struct list_head *list) { }; +#endif + +#if defined(CONFIG_XMON) && defined(CONFIG_SMP) +extern int cpus_are_in_xmon(void); +#endif + +#endif /* __KERNEL __ */ +#endif /* __ASM_POWERPC_XMON_H */ diff --git a/arch/powerpc/include/asm/xor.h b/arch/powerpc/include/asm/xor.h new file mode 100644 index 00000000000..c82eb12a5b1 --- /dev/null +++ b/arch/powerpc/include/asm/xor.h @@ -0,0 +1 @@ +#include <asm-generic/xor.h> diff --git a/arch/powerpc/kernel/Makefile b/arch/powerpc/kernel/Makefile index 1a4094704b1..946daea780f 100644 --- a/arch/powerpc/kernel/Makefile +++ b/arch/powerpc/kernel/Makefile @@ -14,12 +14,13 @@ endif ifdef CONFIG_FTRACE # Do not trace early boot code -CFLAGS_REMOVE_cputable.o = -pg -CFLAGS_REMOVE_prom_init.o = -pg +CFLAGS_REMOVE_cputable.o = -pg -mno-sched-epilog +CFLAGS_REMOVE_prom_init.o = -pg -mno-sched-epilog +CFLAGS_REMOVE_btext.o = -pg -mno-sched-epilog ifdef CONFIG_DYNAMIC_FTRACE # dynamic ftrace setup. -CFLAGS_REMOVE_ftrace.o = -pg +CFLAGS_REMOVE_ftrace.o = -pg -mno-sched-epilog endif endif @@ -59,8 +60,6 @@ obj64-$(CONFIG_HIBERNATION) += swsusp_asm64.o obj-$(CONFIG_MODULES) += module.o module_$(CONFIG_WORD_SIZE).o obj-$(CONFIG_44x) += cpu_setup_44x.o -ifeq ($(CONFIG_PPC_MERGE),y) - extra-$(CONFIG_PPC_STD_MMU) := head_32.o extra-$(CONFIG_PPC64) := head_64.o extra-$(CONFIG_40x) := head_40x.o @@ -100,12 +99,6 @@ ifneq ($(CONFIG_PPC_INDIRECT_IO),y) obj-y += iomap.o endif -else -# stuff used from here for ARCH=ppc -smpobj-$(CONFIG_SMP) += smp.o - -endif - obj-$(CONFIG_PPC64) += $(obj64-y) extra-$(CONFIG_PPC_FPU) += fpu.o @@ -121,9 +114,6 @@ PHONY += systbl_chk systbl_chk: $(src)/systbl_chk.sh $(obj)/systbl_chk.i $(call cmd,systbl_chk) - -ifeq ($(CONFIG_PPC_MERGE),y) - $(obj)/built-in.o: prom_init_check quiet_cmd_prom_init_check = CALL $< @@ -133,7 +123,4 @@ PHONY += prom_init_check prom_init_check: $(src)/prom_init_check.sh $(obj)/prom_init.o $(call cmd,prom_init_check) -endif - - clean-files := vmlinux.lds diff --git a/arch/powerpc/kernel/align.c b/arch/powerpc/kernel/align.c index 367129789cc..5af4e9b2dbe 100644 --- a/arch/powerpc/kernel/align.c +++ b/arch/powerpc/kernel/align.c @@ -647,7 +647,7 @@ static int emulate_vsx(unsigned char __user *addr, unsigned int reg, unsigned int flags, unsigned int length) { char *ptr = (char *) ¤t->thread.TS_FPR(reg); - int ret; + int ret = 0; flush_vsx_to_thread(current); diff --git a/arch/powerpc/kernel/cpu_setup_44x.S b/arch/powerpc/kernel/cpu_setup_44x.S index 5465e8de0e6..80cac984d85 100644 --- a/arch/powerpc/kernel/cpu_setup_44x.S +++ b/arch/powerpc/kernel/cpu_setup_44x.S @@ -39,12 +39,6 @@ _GLOBAL(__setup_cpu_440gx) _GLOBAL(__setup_cpu_440spe) b __fixup_440A_mcheck - /* Temporary fixup for arch/ppc until we kill the whole thing */ -#ifndef CONFIG_PPC_MERGE -_GLOBAL(__fixup_440A_mcheck) - blr -#endif - /* enable APU between CPU and FPU */ _GLOBAL(__init_fpu_44x) mfspr r3,SPRN_CCR0 diff --git a/arch/powerpc/kernel/crash_dump.c b/arch/powerpc/kernel/crash_dump.c index e0debcca0bf..a323c9b32ee 100644 --- a/arch/powerpc/kernel/crash_dump.c +++ b/arch/powerpc/kernel/crash_dump.c @@ -86,6 +86,19 @@ static int __init parse_savemaxmem(char *p) } __setup("savemaxmem=", parse_savemaxmem); + +static size_t copy_oldmem_vaddr(void *vaddr, char *buf, size_t csize, + unsigned long offset, int userbuf) +{ + if (userbuf) { + if (copy_to_user((char __user *)buf, (vaddr + offset), csize)) + return -EFAULT; + } else + memcpy(buf, (vaddr + offset), csize); + + return csize; +} + /** * copy_oldmem_page - copy one page from "oldmem" * @pfn: page frame number to be copied @@ -107,16 +120,16 @@ ssize_t copy_oldmem_page(unsigned long pfn, char *buf, if (!csize) return 0; - vaddr = __ioremap(pfn << PAGE_SHIFT, PAGE_SIZE, 0); + csize = min(csize, PAGE_SIZE); - if (userbuf) { - if (copy_to_user((char __user *)buf, (vaddr + offset), csize)) { - iounmap(vaddr); - return -EFAULT; - } - } else - memcpy(buf, (vaddr + offset), csize); + if (pfn < max_pfn) { + vaddr = __va(pfn << PAGE_SHIFT); + csize = copy_oldmem_vaddr(vaddr, buf, csize, offset, userbuf); + } else { + vaddr = __ioremap(pfn << PAGE_SHIFT, PAGE_SIZE, 0); + csize = copy_oldmem_vaddr(vaddr, buf, csize, offset, userbuf); + iounmap(vaddr); + } - iounmap(vaddr); return csize; } diff --git a/arch/powerpc/kernel/entry_32.S b/arch/powerpc/kernel/entry_32.S index 81c8324a4a3..1cbbf703364 100644 --- a/arch/powerpc/kernel/entry_32.S +++ b/arch/powerpc/kernel/entry_32.S @@ -148,7 +148,7 @@ transfer_to_handler: /* Check to see if the dbcr0 register is set up to debug. Use the internal debug mode bit to do this. */ lwz r12,THREAD_DBCR0(r12) - andis. r12,r12,(DBCR0_IDM | DBSR_DAC1R | DBSR_DAC1W)@h + andis. r12,r12,DBCR0_IDM@h beq+ 3f /* From user and task is ptraced - load up global dbcr0 */ li r12,-1 /* clear all pending debug events */ @@ -292,7 +292,7 @@ syscall_exit_cont: /* If the process has its own DBCR0 value, load it up. The internal debug mode bit tells us that dbcr0 should be loaded. */ lwz r0,THREAD+THREAD_DBCR0(r2) - andis. r10,r0,(DBCR0_IDM | DBSR_DAC1R | DBSR_DAC1W)@h + andis. r10,r0,DBCR0_IDM@h bnel- load_dbcr0 #endif #ifdef CONFIG_44x @@ -343,7 +343,12 @@ syscall_dotrace: stw r0,_TRAP(r1) addi r3,r1,STACK_FRAME_OVERHEAD bl do_syscall_trace_enter - lwz r0,GPR0(r1) /* Restore original registers */ + /* + * Restore argument registers possibly just changed. + * We use the return value of do_syscall_trace_enter + * for call number to look up in the table (r0). + */ + mr r0,r3 lwz r3,GPR3(r1) lwz r4,GPR4(r1) lwz r5,GPR5(r1) @@ -720,7 +725,7 @@ restore_user: /* Check whether this process has its own DBCR0 value. The internal debug mode bit tells us that dbcr0 should be loaded. */ lwz r0,THREAD+THREAD_DBCR0(r2) - andis. r10,r0,(DBCR0_IDM | DBSR_DAC1R | DBSR_DAC1W)@h + andis. r10,r0,DBCR0_IDM@h bnel- load_dbcr0 #endif @@ -1055,8 +1060,8 @@ do_user_signal: /* r10 contains MSR_KERNEL here */ SAVE_NVGPRS(r1) rlwinm r3,r3,0,0,30 stw r3,_TRAP(r1) -2: li r3,0 - addi r4,r1,STACK_FRAME_OVERHEAD +2: addi r3,r1,STACK_FRAME_OVERHEAD + mr r4,r9 bl do_signal REST_NVGPRS(r1) b recheck diff --git a/arch/powerpc/kernel/entry_64.S b/arch/powerpc/kernel/entry_64.S index d7369243ae4..2d802e97097 100644 --- a/arch/powerpc/kernel/entry_64.S +++ b/arch/powerpc/kernel/entry_64.S @@ -214,7 +214,12 @@ syscall_dotrace: bl .save_nvgprs addi r3,r1,STACK_FRAME_OVERHEAD bl .do_syscall_trace_enter - ld r0,GPR0(r1) /* Restore original registers */ + /* + * Restore argument registers possibly just changed. + * We use the return value of do_syscall_trace_enter + * for the call number to look up in the table (r0). + */ + mr r0,r3 ld r3,GPR3(r1) ld r4,GPR4(r1) ld r5,GPR5(r1) @@ -638,8 +643,7 @@ user_work: b .ret_from_except_lite 1: bl .save_nvgprs - li r3,0 - addi r4,r1,STACK_FRAME_OVERHEAD + addi r3,r1,STACK_FRAME_OVERHEAD bl .do_signal b .ret_from_except diff --git a/arch/powerpc/kernel/head_32.S b/arch/powerpc/kernel/head_32.S index 99ee2f0f0f2..8bb65751929 100644 --- a/arch/powerpc/kernel/head_32.S +++ b/arch/powerpc/kernel/head_32.S @@ -1155,7 +1155,7 @@ flush_tlbs: lis r10, 0x40 1: addic. r10, r10, -0x1000 tlbie r10 - blt 1b + bgt 1b sync blr diff --git a/arch/powerpc/kernel/ibmebus.c b/arch/powerpc/kernel/ibmebus.c index 9d42eb57aea..a06362223f8 100644 --- a/arch/powerpc/kernel/ibmebus.c +++ b/arch/powerpc/kernel/ibmebus.c @@ -233,17 +233,6 @@ void ibmebus_free_irq(u32 ist, void *dev_id) } EXPORT_SYMBOL(ibmebus_free_irq); -static ssize_t name_show(struct device *dev, - struct device_attribute *attr, char *buf) -{ - return sprintf(buf, "%s\n", to_of_device(dev)->node->name); -} - -static struct device_attribute ibmebus_dev_attrs[] = { - __ATTR_RO(name), - __ATTR_NULL -}; - static char *ibmebus_chomp(const char *in, size_t count) { char *out = kmalloc(count + 1, GFP_KERNEL); @@ -327,7 +316,6 @@ static struct bus_attribute ibmebus_bus_attrs[] = { struct bus_type ibmebus_bus_type = { .uevent = of_device_uevent, - .dev_attrs = ibmebus_dev_attrs, .bus_attrs = ibmebus_bus_attrs }; EXPORT_SYMBOL(ibmebus_bus_type); diff --git a/arch/powerpc/kernel/idle.c b/arch/powerpc/kernel/idle.c index d308a9f70f1..31982d05d81 100644 --- a/arch/powerpc/kernel/idle.c +++ b/arch/powerpc/kernel/idle.c @@ -34,11 +34,7 @@ #include <asm/smp.h> #ifdef CONFIG_HOTPLUG_CPU -/* this is used for software suspend, and that shuts down - * CPUs even while the system is still booting... */ -#define cpu_should_die() (cpu_is_offline(smp_processor_id()) && \ - (system_state == SYSTEM_RUNNING \ - || system_state == SYSTEM_BOOTING)) +#define cpu_should_die() cpu_is_offline(smp_processor_id()) #else #define cpu_should_die() 0 #endif diff --git a/arch/powerpc/kernel/idle_6xx.S b/arch/powerpc/kernel/idle_6xx.S index 019b02d8844..15c611de1ee 100644 --- a/arch/powerpc/kernel/idle_6xx.S +++ b/arch/powerpc/kernel/idle_6xx.S @@ -158,7 +158,7 @@ _GLOBAL(power_save_ppc32_restore) stw r9,_NIP(r11) /* make it do a blr */ #ifdef CONFIG_SMP - mfspr r12,SPRN_SPRG3 + rlwinm r12,r11,0,0,31-THREAD_SHIFT lwz r11,TI_CPU(r12) /* get cpu number * 4 */ slwi r11,r11,2 #else diff --git a/arch/powerpc/kernel/idle_e500.S b/arch/powerpc/kernel/idle_e500.S index 06304034b39..47a1a983ff8 100644 --- a/arch/powerpc/kernel/idle_e500.S +++ b/arch/powerpc/kernel/idle_e500.S @@ -84,10 +84,11 @@ _GLOBAL(power_save_ppc32_restore) stw r9,_NIP(r11) /* make it do a blr */ #ifdef CONFIG_SMP - mfspr r12,SPRN_SPRG3 + rlwinm r12,r1,0,0,31-THREAD_SHIFT lwz r11,TI_CPU(r12) /* get cpu number * 4 */ slwi r11,r11,2 #else li r11,0 #endif + b transfer_to_handler_cont diff --git a/arch/powerpc/kernel/irq.c b/arch/powerpc/kernel/irq.c index 6ac8612da3c..d972decf032 100644 --- a/arch/powerpc/kernel/irq.c +++ b/arch/powerpc/kernel/irq.c @@ -77,22 +77,12 @@ static int ppc_spurious_interrupts; EXPORT_SYMBOL(__irq_offset_value); atomic_t ppc_n_lost_interrupts; -#ifndef CONFIG_PPC_MERGE -#define NR_MASK_WORDS ((NR_IRQS + 31) / 32) -unsigned long ppc_cached_irq_mask[NR_MASK_WORDS]; -#endif - #ifdef CONFIG_TAU_INT extern int tau_initialized; extern int tau_interrupts(int); #endif #endif /* CONFIG_PPC32 */ -#if defined(CONFIG_SMP) && !defined(CONFIG_PPC_MERGE) -extern atomic_t ipi_recv; -extern atomic_t ipi_sent; -#endif - #ifdef CONFIG_PPC64 EXPORT_SYMBOL(irq_desc); @@ -216,21 +206,14 @@ int show_interrupts(struct seq_file *p, void *v) skip: spin_unlock_irqrestore(&desc->lock, flags); } else if (i == NR_IRQS) { -#ifdef CONFIG_PPC32 -#ifdef CONFIG_TAU_INT +#if defined(CONFIG_PPC32) && defined(CONFIG_TAU_INT) if (tau_initialized){ seq_puts(p, "TAU: "); for_each_online_cpu(j) seq_printf(p, "%10u ", tau_interrupts(j)); seq_puts(p, " PowerPC Thermal Assist (cpu temp)\n"); } -#endif -#if defined(CONFIG_SMP) && !defined(CONFIG_PPC_MERGE) - /* should this be per processor send/receive? */ - seq_printf(p, "IPI (recv/sent): %10u/%u\n", - atomic_read(&ipi_recv), atomic_read(&ipi_sent)); -#endif -#endif /* CONFIG_PPC32 */ +#endif /* CONFIG_PPC32 && CONFIG_TAU_INT*/ seq_printf(p, "BAD: %10u\n", ppc_spurious_interrupts); } return 0; @@ -454,8 +437,6 @@ void do_softirq(void) * IRQ controller and virtual interrupts */ -#ifdef CONFIG_PPC_MERGE - static LIST_HEAD(irq_hosts); static DEFINE_SPINLOCK(irq_big_lock); static DEFINE_PER_CPU(unsigned int, irq_radix_reader); @@ -1114,8 +1095,6 @@ static int __init irq_debugfs_init(void) __initcall(irq_debugfs_init); #endif /* CONFIG_VIRQ_DEBUG */ -#endif /* CONFIG_PPC_MERGE */ - #ifdef CONFIG_PPC64 static int __init setup_noirqdistrib(char *str) { diff --git a/arch/powerpc/kernel/kgdb.c b/arch/powerpc/kernel/kgdb.c index b4fdf2f2743..fe8f71dd0b3 100644 --- a/arch/powerpc/kernel/kgdb.c +++ b/arch/powerpc/kernel/kgdb.c @@ -347,9 +347,8 @@ int kgdb_arch_handle_exception(int vector, int signo, int err_code, linux_regs->msr |= MSR_SE; #endif kgdb_single_step = 1; - if (kgdb_contthread) - atomic_set(&kgdb_cpu_doing_single_step, - raw_smp_processor_id()); + atomic_set(&kgdb_cpu_doing_single_step, + raw_smp_processor_id()); } return 0; } diff --git a/arch/powerpc/kernel/legacy_serial.c b/arch/powerpc/kernel/legacy_serial.c index 4d96e1db55e..9ddfaef1a18 100644 --- a/arch/powerpc/kernel/legacy_serial.c +++ b/arch/powerpc/kernel/legacy_serial.c @@ -493,18 +493,18 @@ static int __init serial_dev_init(void) device_initcall(serial_dev_init); +#ifdef CONFIG_SERIAL_8250_CONSOLE /* * This is called very early, as part of console_init() (typically just after * time_init()). This function is respondible for trying to find a good * default console on serial ports. It tries to match the open firmware - * default output with one of the available serial console drivers, either - * one of the platform serial ports that have been probed earlier by - * find_legacy_serial_ports() or some more platform specific ones. + * default output with one of the available serial console drivers that have + * been probed earlier by find_legacy_serial_ports() */ static int __init check_legacy_serial_console(void) { struct device_node *prom_stdout = NULL; - int speed = 0, offset = 0; + int i, speed = 0, offset = 0; const char *name; const u32 *spd; @@ -548,31 +548,20 @@ static int __init check_legacy_serial_console(void) if (spd) speed = *spd; - if (0) - ; -#ifdef CONFIG_SERIAL_8250_CONSOLE - else if (strcmp(name, "serial") == 0) { - int i; - /* Look for it in probed array */ - for (i = 0; i < legacy_serial_count; i++) { - if (prom_stdout != legacy_serial_infos[i].np) - continue; - offset = i; - speed = legacy_serial_infos[i].speed; - break; - } - if (i >= legacy_serial_count) - goto not_found; + if (strcmp(name, "serial") != 0) + goto not_found; + + /* Look for it in probed array */ + for (i = 0; i < legacy_serial_count; i++) { + if (prom_stdout != legacy_serial_infos[i].np) + continue; + offset = i; + speed = legacy_serial_infos[i].speed; + break; } -#endif /* CONFIG_SERIAL_8250_CONSOLE */ -#ifdef CONFIG_SERIAL_PMACZILOG_CONSOLE - else if (strcmp(name, "ch-a") == 0) - offset = 0; - else if (strcmp(name, "ch-b") == 0) - offset = 1; -#endif /* CONFIG_SERIAL_PMACZILOG_CONSOLE */ - else + if (i >= legacy_serial_count) goto not_found; + of_node_put(prom_stdout); DBG("Found serial console at ttyS%d\n", offset); @@ -591,3 +580,4 @@ static int __init check_legacy_serial_console(void) } console_initcall(check_legacy_serial_console); +#endif /* CONFIG_SERIAL_8250_CONSOLE */ diff --git a/arch/powerpc/kernel/lparcfg.c b/arch/powerpc/kernel/lparcfg.c index 9f856a0c3e3..b3eef30b513 100644 --- a/arch/powerpc/kernel/lparcfg.c +++ b/arch/powerpc/kernel/lparcfg.c @@ -416,6 +416,8 @@ static void pseries_cmo_data(struct seq_file *m) unsigned long cmo_faults = 0; unsigned long cmo_fault_time = 0; + seq_printf(m, "cmo_enabled=%d\n", firmware_has_feature(FW_FEATURE_CMO)); + if (!firmware_has_feature(FW_FEATURE_CMO)) return; @@ -427,6 +429,9 @@ static void pseries_cmo_data(struct seq_file *m) seq_printf(m, "cmo_faults=%lu\n", cmo_faults); seq_printf(m, "cmo_fault_time_usec=%lu\n", cmo_fault_time / tb_ticks_per_usec); + seq_printf(m, "cmo_primary_psp=%d\n", cmo_get_primary_psp()); + seq_printf(m, "cmo_secondary_psp=%d\n", cmo_get_secondary_psp()); + seq_printf(m, "cmo_page_size=%lu\n", cmo_get_page_size()); } static int pseries_lparcfg_data(struct seq_file *m, void *v) @@ -636,10 +641,6 @@ static ssize_t lparcfg_write(struct file *file, const char __user * buf, retval = -EIO; } else if (retval == H_PARAMETER) { retval = -EINVAL; - } else { - printk(KERN_WARNING "%s: received unknown hv return code %ld", - __func__, retval); - retval = -EIO; } return retval; diff --git a/arch/powerpc/kernel/machine_kexec.c b/arch/powerpc/kernel/machine_kexec.c index 29a0e039d43..aab76887a84 100644 --- a/arch/powerpc/kernel/machine_kexec.c +++ b/arch/powerpc/kernel/machine_kexec.c @@ -48,7 +48,7 @@ void machine_kexec_cleanup(struct kimage *image) * Do not allocate memory (or fail in any way) in machine_kexec(). * We are past the point of no return, committed to rebooting now. */ -NORET_TYPE void machine_kexec(struct kimage *image) +void machine_kexec(struct kimage *image) { if (ppc_md.machine_kexec) ppc_md.machine_kexec(image); diff --git a/arch/powerpc/kernel/machine_kexec_32.c b/arch/powerpc/kernel/machine_kexec_32.c index cbaa3419679..ae63a964b85 100644 --- a/arch/powerpc/kernel/machine_kexec_32.c +++ b/arch/powerpc/kernel/machine_kexec_32.c @@ -51,7 +51,7 @@ void default_machine_kexec(struct kimage *image) relocate_new_kernel_size); flush_icache_range(reboot_code_buffer, - reboot_code_buffer + KEXEC_CONTROL_CODE_SIZE); + reboot_code_buffer + KEXEC_CONTROL_PAGE_SIZE); printk(KERN_INFO "Bye!\n"); /* now call it */ diff --git a/arch/powerpc/kernel/misc_32.S b/arch/powerpc/kernel/misc_32.S index 6321ae36f72..7a6dfbca768 100644 --- a/arch/powerpc/kernel/misc_32.S +++ b/arch/powerpc/kernel/misc_32.S @@ -899,7 +899,7 @@ relocate_new_kernel: /* set a new stack at the bottom of our page... */ /* (not really needed now) */ - addi r1, r4, KEXEC_CONTROL_CODE_SIZE - 8 /* for LR Save+Back Chain */ + addi r1, r4, KEXEC_CONTROL_PAGE_SIZE - 8 /* for LR Save+Back Chain */ stw r0, 0(r1) /* Do the copies */ diff --git a/arch/powerpc/kernel/module.c b/arch/powerpc/kernel/module.c index af07003573c..7ff29247526 100644 --- a/arch/powerpc/kernel/module.c +++ b/arch/powerpc/kernel/module.c @@ -99,18 +99,3 @@ void module_arch_cleanup(struct module *mod) { module_bug_cleanup(mod); } - -struct bug_entry *module_find_bug(unsigned long bugaddr) -{ - struct mod_arch_specific *mod; - unsigned int i; - struct bug_entry *bug; - - list_for_each_entry(mod, &module_bug_list, bug_list) { - bug = mod->bug_table; - for (i = 0; i < mod->num_bugs; ++i, ++bug) - if (bugaddr == bug->bug_addr) - return bug; - } - return NULL; -} diff --git a/arch/powerpc/kernel/module_64.c b/arch/powerpc/kernel/module_64.c index ee6a2982d56..1af2377e499 100644 --- a/arch/powerpc/kernel/module_64.c +++ b/arch/powerpc/kernel/module_64.c @@ -22,7 +22,6 @@ #include <linux/vmalloc.h> #include <linux/bug.h> #include <asm/module.h> -#include <asm/uaccess.h> #include <asm/firmware.h> #include <asm/code-patching.h> #include <linux/sort.h> @@ -42,13 +41,6 @@ #define DEBUGP(fmt , ...) #endif -/* There's actually a third entry here, but it's unused */ -struct ppc64_opd_entry -{ - unsigned long funcaddr; - unsigned long r2; -}; - /* Like PPC32, we need little trampolines to do > 24-bit jumps (into the kernel itself). But on PPC64, these need to be used for every jump, actually, to reset r2 (TOC+0x8000). */ diff --git a/arch/powerpc/kernel/pci-common.c b/arch/powerpc/kernel/pci-common.c index 224e9a11765..ea0c61e09b7 100644 --- a/arch/powerpc/kernel/pci-common.c +++ b/arch/powerpc/kernel/pci-common.c @@ -650,11 +650,18 @@ void __devinit pci_process_bridge_OF_ranges(struct pci_controller *hose, } } - /* Out of paranoia, let's put the ISA hole last if any */ - if (isa_hole >= 0 && memno > 0 && isa_hole != (memno-1)) { - struct resource tmp = hose->mem_resources[isa_hole]; - hose->mem_resources[isa_hole] = hose->mem_resources[memno-1]; - hose->mem_resources[memno-1] = tmp; + /* If there's an ISA hole and the pci_mem_offset is -not- matching + * the ISA hole offset, then we need to remove the ISA hole from + * the resource list for that brige + */ + if (isa_hole >= 0 && hose->pci_mem_offset != isa_mb) { + unsigned int next = isa_hole + 1; + printk(KERN_INFO " Removing ISA hole at 0x%016llx\n", isa_mb); + if (next < memno) + memmove(&hose->mem_resources[isa_hole], + &hose->mem_resources[next], + sizeof(struct resource) * (memno - next)); + hose->mem_resources[--memno].flags = 0; } } diff --git a/arch/powerpc/kernel/process.c b/arch/powerpc/kernel/process.c index db2497ccc11..957bded0020 100644 --- a/arch/powerpc/kernel/process.c +++ b/arch/powerpc/kernel/process.c @@ -254,7 +254,7 @@ void do_dabr(struct pt_regs *regs, unsigned long address, return; /* Clear the DAC and struct entries. One shot trigger */ -#if (defined(CONFIG_44x) || defined(CONFIG_BOOKE)) +#if defined(CONFIG_BOOKE) mtspr(SPRN_DBCR0, mfspr(SPRN_DBCR0) & ~(DBSR_DAC1R | DBSR_DAC1W | DBCR0_IDM)); #endif @@ -276,17 +276,15 @@ int set_dabr(unsigned long dabr) { __get_cpu_var(current_dabr) = dabr; -#ifdef CONFIG_PPC_MERGE /* XXX for now */ if (ppc_md.set_dabr) return ppc_md.set_dabr(dabr); -#endif /* XXX should we have a CPU_FTR_HAS_DABR ? */ #if defined(CONFIG_PPC64) || defined(CONFIG_6xx) mtspr(SPRN_DABR, dabr); #endif -#if defined(CONFIG_44x) || defined(CONFIG_BOOKE) +#if defined(CONFIG_BOOKE) mtspr(SPRN_DAC1, dabr); #endif @@ -373,7 +371,7 @@ struct task_struct *__switch_to(struct task_struct *prev, if (unlikely(__get_cpu_var(current_dabr) != new->thread.dabr)) set_dabr(new->thread.dabr); -#if defined(CONFIG_44x) || defined(CONFIG_BOOKE) +#if defined(CONFIG_BOOKE) /* If new thread DAC (HW breakpoint) is the same then leave it */ if (new->thread.dabr) set_dabr(new->thread.dabr); @@ -568,7 +566,7 @@ void flush_thread(void) current->thread.dabr = 0; set_dabr(0); -#if defined(CONFIG_44x) || defined(CONFIG_BOOKE) +#if defined(CONFIG_BOOKE) current->thread.dbcr0 &= ~(DBSR_DAC1R | DBSR_DAC1W); #endif } diff --git a/arch/powerpc/kernel/prom_init.c b/arch/powerpc/kernel/prom_init.c index c4ab2195b9c..b72849ac7db 100644 --- a/arch/powerpc/kernel/prom_init.c +++ b/arch/powerpc/kernel/prom_init.c @@ -205,8 +205,6 @@ static int __initdata mem_reserve_cnt; static cell_t __initdata regbuf[1024]; -#define MAX_CPU_THREADS 2 - /* * Error results ... some OF calls will return "-1" on error, some * will return 0, some will return either. To simplify, here are @@ -1339,10 +1337,6 @@ static void __init prom_hold_cpus(void) unsigned int reg; phandle node; char type[64]; - int cpuid = 0; - unsigned int interrupt_server[MAX_CPU_THREADS]; - unsigned int cpu_threads, hw_cpu_num; - int propsize; struct prom_t *_prom = &RELOC(prom); unsigned long *spinloop = (void *) LOW_ADDR(__secondary_hold_spinloop); @@ -1386,7 +1380,6 @@ static void __init prom_hold_cpus(void) reg = -1; prom_getprop(node, "reg", ®, sizeof(reg)); - prom_debug("\ncpuid = 0x%x\n", cpuid); prom_debug("cpu hw idx = 0x%x\n", reg); /* Init the acknowledge var which will be reset by @@ -1395,28 +1388,9 @@ static void __init prom_hold_cpus(void) */ *acknowledge = (unsigned long)-1; - propsize = prom_getprop(node, "ibm,ppc-interrupt-server#s", - &interrupt_server, - sizeof(interrupt_server)); - if (propsize < 0) { - /* no property. old hardware has no SMT */ - cpu_threads = 1; - interrupt_server[0] = reg; /* fake it with phys id */ - } else { - /* We have a threaded processor */ - cpu_threads = propsize / sizeof(u32); - if (cpu_threads > MAX_CPU_THREADS) { - prom_printf("SMT: too many threads!\n" - "SMT: found %x, max is %x\n", - cpu_threads, MAX_CPU_THREADS); - cpu_threads = 1; /* ToDo: panic? */ - } - } - - hw_cpu_num = interrupt_server[0]; - if (hw_cpu_num != _prom->cpu) { + if (reg != _prom->cpu) { /* Primary Thread of non-boot cpu */ - prom_printf("%x : starting cpu hw idx %x... ", cpuid, reg); + prom_printf("starting cpu hw idx %x... ", reg); call_prom("start-cpu", 3, 0, node, secondary_hold, reg); @@ -1431,17 +1405,10 @@ static void __init prom_hold_cpus(void) } #ifdef CONFIG_SMP else - prom_printf("%x : boot cpu %x\n", cpuid, reg); + prom_printf("boot cpu hw idx %x\n", reg); #endif /* CONFIG_SMP */ - - /* Reserve cpu #s for secondary threads. They start later. */ - cpuid += cpu_threads; } - if (cpuid > NR_CPUS) - prom_printf("WARNING: maximum CPUs (" __stringify(NR_CPUS) - ") exceeded: ignoring extras\n"); - prom_debug("prom_hold_cpus: end...\n"); } diff --git a/arch/powerpc/kernel/ptrace.c b/arch/powerpc/kernel/ptrace.c index a5d0e78779c..3635be61f89 100644 --- a/arch/powerpc/kernel/ptrace.c +++ b/arch/powerpc/kernel/ptrace.c @@ -22,6 +22,7 @@ #include <linux/errno.h> #include <linux/ptrace.h> #include <linux/regset.h> +#include <linux/tracehook.h> #include <linux/elf.h> #include <linux/user.h> #include <linux/security.h> @@ -374,7 +375,7 @@ static int vsr_get(struct task_struct *target, const struct user_regset *regset, flush_vsx_to_thread(target); for (i = 0; i < 32 ; i++) - buf[i] = current->thread.fpr[i][TS_VSRLOWOFFSET]; + buf[i] = target->thread.fpr[i][TS_VSRLOWOFFSET]; ret = user_regset_copyout(&pos, &count, &kbuf, &ubuf, buf, 0, 32 * sizeof(double)); @@ -393,7 +394,7 @@ static int vsr_set(struct task_struct *target, const struct user_regset *regset, ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, buf, 0, 32 * sizeof(double)); for (i = 0; i < 32 ; i++) - current->thread.fpr[i][TS_VSRLOWOFFSET] = buf[i]; + target->thread.fpr[i][TS_VSRLOWOFFSET] = buf[i]; return ret; @@ -717,7 +718,7 @@ void user_disable_single_step(struct task_struct *task) struct pt_regs *regs = task->thread.regs; -#if defined(CONFIG_44x) || defined(CONFIG_BOOKE) +#if defined(CONFIG_BOOKE) /* If DAC then do not single step, skip */ if (task->thread.dabr) return; @@ -744,10 +745,11 @@ int ptrace_set_debugreg(struct task_struct *task, unsigned long addr, if (addr > 0) return -EINVAL; + /* The bottom 3 bits in dabr are flags */ if ((data & ~0x7UL) >= TASK_SIZE) return -EIO; -#ifdef CONFIG_PPC64 +#ifndef CONFIG_BOOKE /* For processors using DABR (i.e. 970), the bottom 3 bits are flags. * It was assumed, on previous implementations, that 3 bits were @@ -769,7 +771,7 @@ int ptrace_set_debugreg(struct task_struct *task, unsigned long addr, task->thread.dabr = data; #endif -#if defined(CONFIG_44x) || defined(CONFIG_BOOKE) +#if defined(CONFIG_BOOKE) /* As described above, it was assumed 3 bits were passed with the data * address, but we will assume only the mode bits will be passed @@ -973,15 +975,13 @@ long arch_ptrace(struct task_struct *child, long request, long addr, long data) case PTRACE_GETVSRREGS: return copy_regset_to_user(child, &user_ppc_native_view, REGSET_VSX, - 0, (32 * sizeof(vector128) + - sizeof(u32)), + 0, 32 * sizeof(double), (void __user *) data); case PTRACE_SETVSRREGS: return copy_regset_from_user(child, &user_ppc_native_view, REGSET_VSX, - 0, (32 * sizeof(vector128) + - sizeof(u32)), + 0, 32 * sizeof(double), (const void __user *) data); #endif #ifdef CONFIG_SPE @@ -1013,31 +1013,24 @@ long arch_ptrace(struct task_struct *child, long request, long addr, long data) return ret; } -static void do_syscall_trace(void) +/* + * We must return the syscall number to actually look up in the table. + * This can be -1L to skip running any syscall at all. + */ +long do_syscall_trace_enter(struct pt_regs *regs) { - /* the 0x80 provides a way for the tracing parent to distinguish - between a syscall stop and SIGTRAP delivery */ - ptrace_notify(SIGTRAP | ((current->ptrace & PT_TRACESYSGOOD) - ? 0x80 : 0)); - - /* - * this isn't the same as continuing with a signal, but it will do - * for normal use. strace only continues with a signal if the - * stopping signal is not SIGTRAP. -brl - */ - if (current->exit_code) { - send_sig(current->exit_code, current, 1); - current->exit_code = 0; - } -} + long ret = 0; -void do_syscall_trace_enter(struct pt_regs *regs) -{ secure_computing(regs->gpr[0]); - if (test_thread_flag(TIF_SYSCALL_TRACE) - && (current->ptrace & PT_PTRACED)) - do_syscall_trace(); + if (test_thread_flag(TIF_SYSCALL_TRACE) && + tracehook_report_syscall_entry(regs)) + /* + * Tracing decided this syscall should not happen. + * We'll return a bogus call number to get an ENOSYS + * error, but leave the original number in regs->gpr[0]. + */ + ret = -1L; if (unlikely(current->audit_context)) { #ifdef CONFIG_PPC64 @@ -1055,16 +1048,19 @@ void do_syscall_trace_enter(struct pt_regs *regs) regs->gpr[5] & 0xffffffff, regs->gpr[6] & 0xffffffff); } + + return ret ?: regs->gpr[0]; } void do_syscall_trace_leave(struct pt_regs *regs) { + int step; + if (unlikely(current->audit_context)) audit_syscall_exit((regs->ccr&0x10000000)?AUDITSC_FAILURE:AUDITSC_SUCCESS, regs->result); - if ((test_thread_flag(TIF_SYSCALL_TRACE) - || test_thread_flag(TIF_SINGLESTEP)) - && (current->ptrace & PT_PTRACED)) - do_syscall_trace(); + step = test_thread_flag(TIF_SINGLESTEP); + if (step || test_thread_flag(TIF_SYSCALL_TRACE)) + tracehook_report_syscall_exit(regs, step); } diff --git a/arch/powerpc/kernel/ptrace32.c b/arch/powerpc/kernel/ptrace32.c index 67bf1a1e7e1..197d49c790a 100644 --- a/arch/powerpc/kernel/ptrace32.c +++ b/arch/powerpc/kernel/ptrace32.c @@ -294,6 +294,8 @@ long compat_arch_ptrace(struct task_struct *child, compat_long_t request, case PTRACE_SETFPREGS: case PTRACE_GETVRREGS: case PTRACE_SETVRREGS: + case PTRACE_GETVSRREGS: + case PTRACE_SETVSRREGS: case PTRACE_GETREGS64: case PTRACE_SETREGS64: case PPC_PTRACE_GETFPREGS: diff --git a/arch/powerpc/kernel/rtas.c b/arch/powerpc/kernel/rtas.c index c680f1bbd38..1f8505c2354 100644 --- a/arch/powerpc/kernel/rtas.c +++ b/arch/powerpc/kernel/rtas.c @@ -792,6 +792,9 @@ asmlinkage int ppc_rtas(struct rtas_args __user *uargs) if (args.token == RTAS_UNKNOWN_SERVICE) return -EINVAL; + args.rets = &args.args[nargs]; + memset(args.rets, 0, args.nret * sizeof(rtas_arg_t)); + /* Need to handle ibm,suspend_me call specially */ if (args.token == ibm_suspend_me_token) { rc = rtas_ibm_suspend_me(&args); @@ -808,8 +811,6 @@ asmlinkage int ppc_rtas(struct rtas_args __user *uargs) enter_rtas(__pa(&rtas.args)); args = rtas.args; - args.rets = &args.args[nargs]; - /* A -1 return code indicates that the last command couldn't be completed due to a hardware error. */ if (args.rets[0] == -1) diff --git a/arch/powerpc/kernel/rtas_flash.c b/arch/powerpc/kernel/rtas_flash.c index 09ded5c424a..149cb112cd1 100644 --- a/arch/powerpc/kernel/rtas_flash.c +++ b/arch/powerpc/kernel/rtas_flash.c @@ -286,7 +286,7 @@ static ssize_t rtas_flash_read(struct file *file, char __user *buf, } /* constructor for flash_block_cache */ -void rtas_block_ctor(struct kmem_cache *cache, void *ptr) +void rtas_block_ctor(void *ptr) { memset(ptr, 0, RTAS_BLK_SIZE); } diff --git a/arch/powerpc/kernel/setup-common.c b/arch/powerpc/kernel/setup-common.c index 61a3f413208..9cc5a52711e 100644 --- a/arch/powerpc/kernel/setup-common.c +++ b/arch/powerpc/kernel/setup-common.c @@ -367,7 +367,6 @@ static void __init cpu_init_thread_core_maps(int tpc) * setup_cpu_maps - initialize the following cpu maps: * cpu_possible_map * cpu_present_map - * cpu_sibling_map * * Having the possible map set up early allows us to restrict allocations * of things like irqstacks to num_possible_cpus() rather than NR_CPUS. @@ -475,29 +474,6 @@ void __init smp_setup_cpu_maps(void) */ cpu_init_thread_core_maps(nthreads); } - -/* - * Being that cpu_sibling_map is now a per_cpu array, then it cannot - * be initialized until the per_cpu areas have been created. This - * function is now called from setup_per_cpu_areas(). - */ -void __init smp_setup_cpu_sibling_map(void) -{ -#ifdef CONFIG_PPC64 - int i, cpu, base; - - for_each_possible_cpu(cpu) { - DBG("Sibling map for CPU %d:", cpu); - base = cpu_first_thread_in_core(cpu); - for (i = 0; i < threads_per_core; i++) { - cpu_set(base + i, per_cpu(cpu_sibling_map, cpu)); - DBG(" %d", base + i); - } - DBG("\n"); - } - -#endif /* CONFIG_PPC64 */ -} #endif /* CONFIG_SMP */ #ifdef CONFIG_PCSPKR_PLATFORM diff --git a/arch/powerpc/kernel/setup_64.c b/arch/powerpc/kernel/setup_64.c index 04d8de9f0fc..8b25f51f03b 100644 --- a/arch/powerpc/kernel/setup_64.c +++ b/arch/powerpc/kernel/setup_64.c @@ -611,9 +611,6 @@ void __init setup_per_cpu_areas(void) paca[i].data_offset = ptr - __per_cpu_start; memcpy(ptr, __per_cpu_start, __per_cpu_end - __per_cpu_start); } - - /* Now that per_cpu is setup, initialize cpu_sibling_map */ - smp_setup_cpu_sibling_map(); } #endif diff --git a/arch/powerpc/kernel/signal.c b/arch/powerpc/kernel/signal.c index 7aada783ec6..a54405ebd7b 100644 --- a/arch/powerpc/kernel/signal.c +++ b/arch/powerpc/kernel/signal.c @@ -9,7 +9,7 @@ * this archive for more details. */ -#include <linux/ptrace.h> +#include <linux/tracehook.h> #include <linux/signal.h> #include <asm/uaccess.h> #include <asm/unistd.h> @@ -112,7 +112,7 @@ static void check_syscall_restart(struct pt_regs *regs, struct k_sigaction *ka, } } -int do_signal(sigset_t *oldset, struct pt_regs *regs) +static int do_signal_pending(sigset_t *oldset, struct pt_regs *regs) { siginfo_t info; int signr; @@ -147,7 +147,7 @@ int do_signal(sigset_t *oldset, struct pt_regs *regs) */ if (current->thread.dabr) { set_dabr(current->thread.dabr); -#if defined(CONFIG_44x) || defined(CONFIG_BOOKE) +#if defined(CONFIG_BOOKE) mtspr(SPRN_DBCR0, current->thread.dbcr0); #endif } @@ -177,11 +177,28 @@ int do_signal(sigset_t *oldset, struct pt_regs *regs) * its frame, and we can clear the TLF_RESTORE_SIGMASK flag. */ current_thread_info()->local_flags &= ~_TLF_RESTORE_SIGMASK; + + /* + * Let tracing know that we've done the handler setup. + */ + tracehook_signal_handler(signr, &info, &ka, regs, + test_thread_flag(TIF_SINGLESTEP)); } return ret; } +void do_signal(struct pt_regs *regs, unsigned long thread_info_flags) +{ + if (thread_info_flags & _TIF_SIGPENDING) + do_signal_pending(NULL, regs); + + if (thread_info_flags & _TIF_NOTIFY_RESUME) { + clear_thread_flag(TIF_NOTIFY_RESUME); + tracehook_notify_resume(regs); + } +} + long sys_sigaltstack(const stack_t __user *uss, stack_t __user *uoss, unsigned long r5, unsigned long r6, unsigned long r7, unsigned long r8, struct pt_regs *regs) diff --git a/arch/powerpc/kernel/smp.c b/arch/powerpc/kernel/smp.c index f5ae9fa222e..5337ca7bb64 100644 --- a/arch/powerpc/kernel/smp.c +++ b/arch/powerpc/kernel/smp.c @@ -41,6 +41,7 @@ #include <asm/smp.h> #include <asm/time.h> #include <asm/machdep.h> +#include <asm/cputhreads.h> #include <asm/cputable.h> #include <asm/system.h> #include <asm/mpic.h> @@ -62,10 +63,12 @@ struct thread_info *secondary_ti; cpumask_t cpu_possible_map = CPU_MASK_NONE; cpumask_t cpu_online_map = CPU_MASK_NONE; DEFINE_PER_CPU(cpumask_t, cpu_sibling_map) = CPU_MASK_NONE; +DEFINE_PER_CPU(cpumask_t, cpu_core_map) = CPU_MASK_NONE; EXPORT_SYMBOL(cpu_online_map); EXPORT_SYMBOL(cpu_possible_map); EXPORT_PER_CPU_SYMBOL(cpu_sibling_map); +EXPORT_PER_CPU_SYMBOL(cpu_core_map); /* SMP operations for this machine */ struct smp_ops_t *smp_ops; @@ -228,6 +231,8 @@ void __devinit smp_prepare_boot_cpu(void) BUG_ON(smp_processor_id() != boot_cpuid); cpu_set(boot_cpuid, cpu_online_map); + cpu_set(boot_cpuid, per_cpu(cpu_sibling_map, boot_cpuid)); + cpu_set(boot_cpuid, per_cpu(cpu_core_map, boot_cpuid)); #ifdef CONFIG_PPC64 paca[boot_cpuid].__current = current; #endif @@ -375,11 +380,60 @@ int __cpuinit __cpu_up(unsigned int cpu) return 0; } +/* Return the value of the reg property corresponding to the given + * logical cpu. + */ +int cpu_to_core_id(int cpu) +{ + struct device_node *np; + const int *reg; + int id = -1; + + np = of_get_cpu_node(cpu, NULL); + if (!np) + goto out; + + reg = of_get_property(np, "reg", NULL); + if (!reg) + goto out; + + id = *reg; +out: + of_node_put(np); + return id; +} + +/* Must be called when no change can occur to cpu_present_map, + * i.e. during cpu online or offline. + */ +static struct device_node *cpu_to_l2cache(int cpu) +{ + struct device_node *np; + const phandle *php; + phandle ph; + + if (!cpu_present(cpu)) + return NULL; + + np = of_get_cpu_node(cpu, NULL); + if (np == NULL) + return NULL; + + php = of_get_property(np, "l2-cache", NULL); + if (php == NULL) + return NULL; + ph = *php; + of_node_put(np); + + return of_find_node_by_phandle(ph); +} /* Activate a secondary processor. */ int __devinit start_secondary(void *unused) { unsigned int cpu = smp_processor_id(); + struct device_node *l2_cache; + int i, base; atomic_inc(&init_mm.mm_count); current->active_mm = &init_mm; @@ -400,6 +454,33 @@ int __devinit start_secondary(void *unused) ipi_call_lock(); cpu_set(cpu, cpu_online_map); + /* Update sibling maps */ + base = cpu_first_thread_in_core(cpu); + for (i = 0; i < threads_per_core; i++) { + if (cpu_is_offline(base + i)) + continue; + cpu_set(cpu, per_cpu(cpu_sibling_map, base + i)); + cpu_set(base + i, per_cpu(cpu_sibling_map, cpu)); + + /* cpu_core_map should be a superset of + * cpu_sibling_map even if we don't have cache + * information, so update the former here, too. + */ + cpu_set(cpu, per_cpu(cpu_core_map, base +i)); + cpu_set(base + i, per_cpu(cpu_core_map, cpu)); + } + l2_cache = cpu_to_l2cache(cpu); + for_each_online_cpu(i) { + struct device_node *np = cpu_to_l2cache(i); + if (!np) + continue; + if (np == l2_cache) { + cpu_set(cpu, per_cpu(cpu_core_map, i)); + cpu_set(i, per_cpu(cpu_core_map, cpu)); + } + of_node_put(np); + } + of_node_put(l2_cache); ipi_call_unlock(); local_irq_enable(); @@ -437,10 +518,42 @@ void __init smp_cpus_done(unsigned int max_cpus) #ifdef CONFIG_HOTPLUG_CPU int __cpu_disable(void) { - if (smp_ops->cpu_disable) - return smp_ops->cpu_disable(); + struct device_node *l2_cache; + int cpu = smp_processor_id(); + int base, i; + int err; - return -ENOSYS; + if (!smp_ops->cpu_disable) + return -ENOSYS; + + err = smp_ops->cpu_disable(); + if (err) + return err; + + /* Update sibling maps */ + base = cpu_first_thread_in_core(cpu); + for (i = 0; i < threads_per_core; i++) { + cpu_clear(cpu, per_cpu(cpu_sibling_map, base + i)); + cpu_clear(base + i, per_cpu(cpu_sibling_map, cpu)); + cpu_clear(cpu, per_cpu(cpu_core_map, base +i)); + cpu_clear(base + i, per_cpu(cpu_core_map, cpu)); + } + + l2_cache = cpu_to_l2cache(cpu); + for_each_present_cpu(i) { + struct device_node *np = cpu_to_l2cache(i); + if (!np) + continue; + if (np == l2_cache) { + cpu_clear(cpu, per_cpu(cpu_core_map, i)); + cpu_clear(i, per_cpu(cpu_core_map, cpu)); + } + of_node_put(np); + } + of_node_put(l2_cache); + + + return 0; } void __cpu_die(unsigned int cpu) diff --git a/arch/powerpc/kernel/stacktrace.c b/arch/powerpc/kernel/stacktrace.c index f2589645870..b0dbb1daa4d 100644 --- a/arch/powerpc/kernel/stacktrace.c +++ b/arch/powerpc/kernel/stacktrace.c @@ -13,7 +13,6 @@ #include <linux/module.h> #include <linux/sched.h> #include <linux/stacktrace.h> -#include <linux/module.h> #include <asm/ptrace.h> #include <asm/processor.h> diff --git a/arch/powerpc/kernel/sys_ppc32.c b/arch/powerpc/kernel/sys_ppc32.c index 709f8cb8bfc..d98634c7606 100644 --- a/arch/powerpc/kernel/sys_ppc32.c +++ b/arch/powerpc/kernel/sys_ppc32.c @@ -52,63 +52,6 @@ #include <asm/ppc-pci.h> #include <asm/syscalls.h> -struct old_linux_dirent32 { - u32 d_ino; - u32 d_offset; - unsigned short d_namlen; - char d_name[1]; -}; - -struct readdir_callback32 { - struct old_linux_dirent32 __user * dirent; - int count; -}; - -static int fillonedir(void * __buf, const char * name, int namlen, - off_t offset, u64 ino, unsigned int d_type) -{ - struct readdir_callback32 * buf = (struct readdir_callback32 *) __buf; - struct old_linux_dirent32 __user * dirent; - ino_t d_ino; - - if (buf->count) - return -EINVAL; - d_ino = ino; - if (sizeof(d_ino) < sizeof(ino) && d_ino != ino) - return -EOVERFLOW; - buf->count++; - dirent = buf->dirent; - put_user(d_ino, &dirent->d_ino); - put_user(offset, &dirent->d_offset); - put_user(namlen, &dirent->d_namlen); - copy_to_user(dirent->d_name, name, namlen); - put_user(0, dirent->d_name + namlen); - return 0; -} - -asmlinkage int old32_readdir(unsigned int fd, struct old_linux_dirent32 __user *dirent, unsigned int count) -{ - int error = -EBADF; - struct file * file; - struct readdir_callback32 buf; - - file = fget(fd); - if (!file) - goto out; - - buf.count = 0; - buf.dirent = dirent; - - error = vfs_readdir(file, (filldir_t)fillonedir, &buf); - if (error < 0) - goto out_putf; - error = buf.count; - -out_putf: - fput(file); -out: - return error; -} asmlinkage long ppc32_select(u32 n, compat_ulong_t __user *inp, compat_ulong_t __user *outp, compat_ulong_t __user *exp, diff --git a/arch/powerpc/kernel/sysfs.c b/arch/powerpc/kernel/sysfs.c index 800e5e9a087..56d172d16e5 100644 --- a/arch/powerpc/kernel/sysfs.c +++ b/arch/powerpc/kernel/sysfs.c @@ -22,6 +22,8 @@ static DEFINE_PER_CPU(struct cpu, cpu_devices); +static DEFINE_PER_CPU(struct kobject *, cache_toplevel); + /* SMT stuff */ #ifdef CONFIG_PPC_MULTIPLATFORM @@ -297,8 +299,289 @@ static struct sysdev_attribute pa6t_attrs[] = { #endif /* CONFIG_DEBUG_KERNEL */ }; +struct cache_desc { + struct kobject kobj; + struct cache_desc *next; + const char *type; /* Instruction, Data, or Unified */ + u32 size; /* total cache size in KB */ + u32 line_size; /* in bytes */ + u32 nr_sets; /* number of sets */ + u32 level; /* e.g. 1, 2, 3... */ + u32 associativity; /* e.g. 8-way... 0 is fully associative */ +}; + +DEFINE_PER_CPU(struct cache_desc *, cache_desc); + +static struct cache_desc *kobj_to_cache_desc(struct kobject *k) +{ + return container_of(k, struct cache_desc, kobj); +} + +static void cache_desc_release(struct kobject *k) +{ + struct cache_desc *desc = kobj_to_cache_desc(k); + + pr_debug("%s: releasing %s\n", __func__, kobject_name(k)); + + if (desc->next) + kobject_put(&desc->next->kobj); + + kfree(kobj_to_cache_desc(k)); +} + +static ssize_t cache_desc_show(struct kobject *k, struct attribute *attr, char *buf) +{ + struct kobj_attribute *kobj_attr; + + kobj_attr = container_of(attr, struct kobj_attribute, attr); + + return kobj_attr->show(k, kobj_attr, buf); +} + +static struct sysfs_ops cache_desc_sysfs_ops = { + .show = cache_desc_show, +}; + +static struct kobj_type cache_desc_type = { + .release = cache_desc_release, + .sysfs_ops = &cache_desc_sysfs_ops, +}; + +static ssize_t cache_size_show(struct kobject *k, struct kobj_attribute *attr, char *buf) +{ + struct cache_desc *cache = kobj_to_cache_desc(k); + + return sprintf(buf, "%uK\n", cache->size); +} + +static struct kobj_attribute cache_size_attr = + __ATTR(size, 0444, cache_size_show, NULL); + +static ssize_t cache_line_size_show(struct kobject *k, struct kobj_attribute *attr, char *buf) +{ + struct cache_desc *cache = kobj_to_cache_desc(k); + + return sprintf(buf, "%u\n", cache->line_size); +} + +static struct kobj_attribute cache_line_size_attr = + __ATTR(coherency_line_size, 0444, cache_line_size_show, NULL); + +static ssize_t cache_nr_sets_show(struct kobject *k, struct kobj_attribute *attr, char *buf) +{ + struct cache_desc *cache = kobj_to_cache_desc(k); + + return sprintf(buf, "%u\n", cache->nr_sets); +} + +static struct kobj_attribute cache_nr_sets_attr = + __ATTR(number_of_sets, 0444, cache_nr_sets_show, NULL); + +static ssize_t cache_type_show(struct kobject *k, struct kobj_attribute *attr, char *buf) +{ + struct cache_desc *cache = kobj_to_cache_desc(k); + + return sprintf(buf, "%s\n", cache->type); +} + +static struct kobj_attribute cache_type_attr = + __ATTR(type, 0444, cache_type_show, NULL); + +static ssize_t cache_level_show(struct kobject *k, struct kobj_attribute *attr, char *buf) +{ + struct cache_desc *cache = kobj_to_cache_desc(k); + + return sprintf(buf, "%u\n", cache->level); +} + +static struct kobj_attribute cache_level_attr = + __ATTR(level, 0444, cache_level_show, NULL); + +static ssize_t cache_assoc_show(struct kobject *k, struct kobj_attribute *attr, char *buf) +{ + struct cache_desc *cache = kobj_to_cache_desc(k); + + return sprintf(buf, "%u\n", cache->associativity); +} + +static struct kobj_attribute cache_assoc_attr = + __ATTR(ways_of_associativity, 0444, cache_assoc_show, NULL); + +struct cache_desc_info { + const char *type; + const char *size_prop; + const char *line_size_prop; + const char *nr_sets_prop; +}; + +/* PowerPC Processor binding says the [di]-cache-* must be equal on + * unified caches, so just use d-cache properties. */ +static struct cache_desc_info ucache_info = { + .type = "Unified", + .size_prop = "d-cache-size", + .line_size_prop = "d-cache-line-size", + .nr_sets_prop = "d-cache-sets", +}; -static void register_cpu_online(unsigned int cpu) +static struct cache_desc_info dcache_info = { + .type = "Data", + .size_prop = "d-cache-size", + .line_size_prop = "d-cache-line-size", + .nr_sets_prop = "d-cache-sets", +}; + +static struct cache_desc_info icache_info = { + .type = "Instruction", + .size_prop = "i-cache-size", + .line_size_prop = "i-cache-line-size", + .nr_sets_prop = "i-cache-sets", +}; + +static struct cache_desc * __cpuinit create_cache_desc(struct device_node *np, struct kobject *parent, int index, int level, struct cache_desc_info *info) +{ + const u32 *cache_line_size; + struct cache_desc *new; + const u32 *cache_size; + const u32 *nr_sets; + int rc; + + new = kzalloc(sizeof(*new), GFP_KERNEL); + if (!new) + return NULL; + + rc = kobject_init_and_add(&new->kobj, &cache_desc_type, parent, + "index%d", index); + if (rc) + goto err; + + /* type */ + new->type = info->type; + rc = sysfs_create_file(&new->kobj, &cache_type_attr.attr); + WARN_ON(rc); + + /* level */ + new->level = level; + rc = sysfs_create_file(&new->kobj, &cache_level_attr.attr); + WARN_ON(rc); + + /* size */ + cache_size = of_get_property(np, info->size_prop, NULL); + if (cache_size) { + new->size = *cache_size / 1024; + rc = sysfs_create_file(&new->kobj, + &cache_size_attr.attr); + WARN_ON(rc); + } + + /* coherency_line_size */ + cache_line_size = of_get_property(np, info->line_size_prop, NULL); + if (cache_line_size) { + new->line_size = *cache_line_size; + rc = sysfs_create_file(&new->kobj, + &cache_line_size_attr.attr); + WARN_ON(rc); + } + + /* number_of_sets */ + nr_sets = of_get_property(np, info->nr_sets_prop, NULL); + if (nr_sets) { + new->nr_sets = *nr_sets; + rc = sysfs_create_file(&new->kobj, + &cache_nr_sets_attr.attr); + WARN_ON(rc); + } + + /* ways_of_associativity */ + if (new->nr_sets == 1) { + /* fully associative */ + new->associativity = 0; + goto create_assoc; + } + + if (new->nr_sets && new->size && new->line_size) { + /* If we have values for all of these we can derive + * the associativity. */ + new->associativity = + ((new->size * 1024) / new->nr_sets) / new->line_size; +create_assoc: + rc = sysfs_create_file(&new->kobj, + &cache_assoc_attr.attr); + WARN_ON(rc); + } + + return new; +err: + kfree(new); + return NULL; +} + +static bool cache_is_unified(struct device_node *np) +{ + return of_get_property(np, "cache-unified", NULL); +} + +static struct cache_desc * __cpuinit create_cache_index_info(struct device_node *np, struct kobject *parent, int index, int level) +{ + const phandle *next_cache_phandle; + struct device_node *next_cache; + struct cache_desc *new, **end; + + pr_debug("%s(node = %s, index = %d)\n", __func__, np->full_name, index); + + if (cache_is_unified(np)) { + new = create_cache_desc(np, parent, index, level, + &ucache_info); + } else { + new = create_cache_desc(np, parent, index, level, + &dcache_info); + if (new) { + index++; + new->next = create_cache_desc(np, parent, index, level, + &icache_info); + } + } + if (!new) + return NULL; + + end = &new->next; + while (*end) + end = &(*end)->next; + + next_cache_phandle = of_get_property(np, "l2-cache", NULL); + if (!next_cache_phandle) + goto out; + + next_cache = of_find_node_by_phandle(*next_cache_phandle); + if (!next_cache) + goto out; + + *end = create_cache_index_info(next_cache, parent, ++index, ++level); + + of_node_put(next_cache); +out: + return new; +} + +static void __cpuinit create_cache_info(struct sys_device *sysdev) +{ + struct kobject *cache_toplevel; + struct device_node *np = NULL; + int cpu = sysdev->id; + + cache_toplevel = kobject_create_and_add("cache", &sysdev->kobj); + if (!cache_toplevel) + return; + per_cpu(cache_toplevel, cpu) = cache_toplevel; + np = of_get_cpu_node(cpu, NULL); + if (np != NULL) { + per_cpu(cache_desc, cpu) = + create_cache_index_info(np, cache_toplevel, 0, 1); + of_node_put(np); + } + return; +} + +static void __cpuinit register_cpu_online(unsigned int cpu) { struct cpu *c = &per_cpu(cpu_devices, cpu); struct sys_device *s = &c->sysdev; @@ -346,9 +629,33 @@ static void register_cpu_online(unsigned int cpu) if (cpu_has_feature(CPU_FTR_DSCR)) sysdev_create_file(s, &attr_dscr); + + create_cache_info(s); } #ifdef CONFIG_HOTPLUG_CPU +static void remove_cache_info(struct sys_device *sysdev) +{ + struct kobject *cache_toplevel; + struct cache_desc *cache_desc; + int cpu = sysdev->id; + + cache_desc = per_cpu(cache_desc, cpu); + if (cache_desc != NULL) { + sysfs_remove_file(&cache_desc->kobj, &cache_size_attr.attr); + sysfs_remove_file(&cache_desc->kobj, &cache_line_size_attr.attr); + sysfs_remove_file(&cache_desc->kobj, &cache_type_attr.attr); + sysfs_remove_file(&cache_desc->kobj, &cache_level_attr.attr); + sysfs_remove_file(&cache_desc->kobj, &cache_nr_sets_attr.attr); + sysfs_remove_file(&cache_desc->kobj, &cache_assoc_attr.attr); + + kobject_put(&cache_desc->kobj); + } + cache_toplevel = per_cpu(cache_toplevel, cpu); + if (cache_toplevel != NULL) + kobject_put(cache_toplevel); +} + static void unregister_cpu_online(unsigned int cpu) { struct cpu *c = &per_cpu(cpu_devices, cpu); @@ -399,6 +706,8 @@ static void unregister_cpu_online(unsigned int cpu) if (cpu_has_feature(CPU_FTR_DSCR)) sysdev_remove_file(s, &attr_dscr); + + remove_cache_info(s); } #endif /* CONFIG_HOTPLUG_CPU */ diff --git a/arch/powerpc/kernel/vdso.c b/arch/powerpc/kernel/vdso.c index f177c60ea76..65639a43e64 100644 --- a/arch/powerpc/kernel/vdso.c +++ b/arch/powerpc/kernel/vdso.c @@ -788,9 +788,7 @@ static int __init vdso_init(void) return 0; } -#ifdef CONFIG_PPC_MERGE arch_initcall(vdso_init); -#endif int in_gate_area_no_task(unsigned long addr) { diff --git a/arch/powerpc/kernel/vio.c b/arch/powerpc/kernel/vio.c index ade8aeaa2e7..2750fbab197 100644 --- a/arch/powerpc/kernel/vio.c +++ b/arch/powerpc/kernel/vio.c @@ -530,7 +530,7 @@ static dma_addr_t vio_dma_iommu_map_single(struct device *dev, void *vaddr, } ret = dma_iommu_ops.map_single(dev, vaddr, size, direction, attrs); - if (unlikely(dma_mapping_error(ret))) { + if (unlikely(dma_mapping_error(dev, ret))) { vio_cmo_dealloc(viodev, roundup(size, IOMMU_PAGE_SIZE)); atomic_inc(&viodev->cmo.allocs_failed); } @@ -1031,8 +1031,8 @@ void vio_cmo_set_dev_desired(struct vio_dev *viodev, size_t desired) {} static int vio_cmo_bus_probe(struct vio_dev *viodev) { return 0; } static void vio_cmo_bus_remove(struct vio_dev *viodev) {} static void vio_cmo_set_dma_ops(struct vio_dev *viodev) {} -static void vio_cmo_bus_init() {} -static void vio_cmo_sysfs_init() { } +static void vio_cmo_bus_init(void) {} +static void vio_cmo_sysfs_init(void) { } #endif /* CONFIG_PPC_SMLPAR */ EXPORT_SYMBOL(vio_cmo_entitlement_update); EXPORT_SYMBOL(vio_cmo_set_dev_desired); @@ -1113,7 +1113,7 @@ static int vio_bus_probe(struct device *dev) return error; } error = viodrv->probe(viodev, id); - if (error) + if (error && firmware_has_feature(FW_FEATURE_CMO)) vio_cmo_bus_remove(viodev); } diff --git a/arch/powerpc/kernel/vmlinux.lds.S b/arch/powerpc/kernel/vmlinux.lds.S index 4a8ce62fe11..9f6c1ca1739 100644 --- a/arch/powerpc/kernel/vmlinux.lds.S +++ b/arch/powerpc/kernel/vmlinux.lds.S @@ -66,11 +66,12 @@ SECTIONS __got2_end = .; #endif /* CONFIG_PPC32 */ - . = ALIGN(PAGE_SIZE); - _etext = .; - PROVIDE32 (etext = .); } :kernel + . = ALIGN(PAGE_SIZE); + _etext = .; + PROVIDE32 (etext = .); + /* Read-only data */ RODATA diff --git a/arch/powerpc/kvm/44x_tlb.c b/arch/powerpc/kvm/44x_tlb.c index 75dff7cfa81..5a5602da509 100644 --- a/arch/powerpc/kvm/44x_tlb.c +++ b/arch/powerpc/kvm/44x_tlb.c @@ -177,7 +177,8 @@ void kvmppc_mmu_map(struct kvm_vcpu *vcpu, u64 gvaddr, gfn_t gfn, u64 asid, vcpu->arch.msr & MSR_PR); } -void kvmppc_mmu_invalidate(struct kvm_vcpu *vcpu, u64 eaddr, u64 asid) +void kvmppc_mmu_invalidate(struct kvm_vcpu *vcpu, gva_t eaddr, + gva_t eend, u32 asid) { unsigned int pid = asid & 0xff; int i; @@ -191,7 +192,7 @@ void kvmppc_mmu_invalidate(struct kvm_vcpu *vcpu, u64 eaddr, u64 asid) if (!get_tlb_v(stlbe)) continue; - if (eaddr < get_tlb_eaddr(stlbe)) + if (eend < get_tlb_eaddr(stlbe)) continue; if (eaddr > get_tlb_end(stlbe)) diff --git a/arch/powerpc/kvm/emulate.c b/arch/powerpc/kvm/emulate.c index 00009746128..8c605d0a548 100644 --- a/arch/powerpc/kvm/emulate.c +++ b/arch/powerpc/kvm/emulate.c @@ -137,7 +137,7 @@ static int kvmppc_emul_tlbwe(struct kvm_vcpu *vcpu, u32 inst) if (tlbe->word0 & PPC44x_TLB_VALID) { eaddr = get_tlb_eaddr(tlbe); asid = (tlbe->word0 & PPC44x_TLB_TS) | tlbe->tid; - kvmppc_mmu_invalidate(vcpu, eaddr, asid); + kvmppc_mmu_invalidate(vcpu, eaddr, get_tlb_end(tlbe), asid); } switch (ws) { diff --git a/arch/powerpc/lib/Makefile b/arch/powerpc/lib/Makefile index 2a88e8b9a3c..d69912c07ce 100644 --- a/arch/powerpc/lib/Makefile +++ b/arch/powerpc/lib/Makefile @@ -6,12 +6,10 @@ ifeq ($(CONFIG_PPC64),y) EXTRA_CFLAGS += -mno-minimal-toc endif -ifeq ($(CONFIG_PPC_MERGE),y) obj-y := string.o alloc.o \ checksum_$(CONFIG_WORD_SIZE).o obj-$(CONFIG_PPC32) += div64.o copy_32.o crtsavres.o obj-$(CONFIG_HAS_IOMEM) += devres.o -endif obj-$(CONFIG_PPC64) += copypage_64.o copyuser_64.o \ memcpy_64.o usercopy_64.o mem_64.o string.o diff --git a/arch/powerpc/mm/Makefile b/arch/powerpc/mm/Makefile index 1c00e0196f6..e7392b45a5e 100644 --- a/arch/powerpc/mm/Makefile +++ b/arch/powerpc/mm/Makefile @@ -12,7 +12,8 @@ obj-y := fault.o mem.o \ mmu_context_$(CONFIG_WORD_SIZE).o hash-$(CONFIG_PPC_NATIVE) := hash_native_64.o obj-$(CONFIG_PPC64) += hash_utils_64.o \ - slb_low.o slb.o stab.o mmap.o $(hash-y) + slb_low.o slb.o stab.o \ + gup.o mmap.o $(hash-y) obj-$(CONFIG_PPC_STD_MMU_32) += ppc_mmu_32.o obj-$(CONFIG_PPC_STD_MMU) += hash_low_$(CONFIG_WORD_SIZE).o \ tlb_$(CONFIG_WORD_SIZE).o diff --git a/arch/powerpc/mm/gup.c b/arch/powerpc/mm/gup.c new file mode 100644 index 00000000000..9fdf4d6335e --- /dev/null +++ b/arch/powerpc/mm/gup.c @@ -0,0 +1,280 @@ +/* + * Lockless get_user_pages_fast for powerpc + * + * Copyright (C) 2008 Nick Piggin + * Copyright (C) 2008 Novell Inc. + */ +#undef DEBUG + +#include <linux/sched.h> +#include <linux/mm.h> +#include <linux/hugetlb.h> +#include <linux/vmstat.h> +#include <linux/pagemap.h> +#include <linux/rwsem.h> +#include <asm/pgtable.h> + +/* + * The performance critical leaf functions are made noinline otherwise gcc + * inlines everything into a single function which results in too much + * register pressure. + */ +static noinline int gup_pte_range(pmd_t pmd, unsigned long addr, + unsigned long end, int write, struct page **pages, int *nr) +{ + unsigned long mask, result; + pte_t *ptep; + + result = _PAGE_PRESENT|_PAGE_USER; + if (write) + result |= _PAGE_RW; + mask = result | _PAGE_SPECIAL; + + ptep = pte_offset_kernel(&pmd, addr); + do { + pte_t pte = *ptep; + struct page *page; + + if ((pte_val(pte) & mask) != result) + return 0; + VM_BUG_ON(!pfn_valid(pte_pfn(pte))); + page = pte_page(pte); + if (!page_cache_get_speculative(page)) + return 0; + if (unlikely(pte != *ptep)) { + put_page(page); + return 0; + } + pages[*nr] = page; + (*nr)++; + + } while (ptep++, addr += PAGE_SIZE, addr != end); + + return 1; +} + +#ifdef CONFIG_HUGETLB_PAGE +static noinline int gup_huge_pte(pte_t *ptep, struct hstate *hstate, + unsigned long *addr, unsigned long end, + int write, struct page **pages, int *nr) +{ + unsigned long mask; + unsigned long pte_end; + struct page *head, *page; + pte_t pte; + int refs; + + pte_end = (*addr + huge_page_size(hstate)) & huge_page_mask(hstate); + if (pte_end < end) + end = pte_end; + + pte = *ptep; + mask = _PAGE_PRESENT|_PAGE_USER; + if (write) + mask |= _PAGE_RW; + if ((pte_val(pte) & mask) != mask) + return 0; + /* hugepages are never "special" */ + VM_BUG_ON(!pfn_valid(pte_pfn(pte))); + + refs = 0; + head = pte_page(pte); + page = head + ((*addr & ~huge_page_mask(hstate)) >> PAGE_SHIFT); + do { + VM_BUG_ON(compound_head(page) != head); + pages[*nr] = page; + (*nr)++; + page++; + refs++; + } while (*addr += PAGE_SIZE, *addr != end); + + if (!page_cache_add_speculative(head, refs)) { + *nr -= refs; + return 0; + } + if (unlikely(pte != *ptep)) { + /* Could be optimized better */ + while (*nr) { + put_page(page); + (*nr)--; + } + } + + return 1; +} +#endif /* CONFIG_HUGETLB_PAGE */ + +static int gup_pmd_range(pud_t pud, unsigned long addr, unsigned long end, + int write, struct page **pages, int *nr) +{ + unsigned long next; + pmd_t *pmdp; + + pmdp = pmd_offset(&pud, addr); + do { + pmd_t pmd = *pmdp; + + next = pmd_addr_end(addr, end); + if (pmd_none(pmd)) + return 0; + if (!gup_pte_range(pmd, addr, next, write, pages, nr)) + return 0; + } while (pmdp++, addr = next, addr != end); + + return 1; +} + +static int gup_pud_range(pgd_t pgd, unsigned long addr, unsigned long end, + int write, struct page **pages, int *nr) +{ + unsigned long next; + pud_t *pudp; + + pudp = pud_offset(&pgd, addr); + do { + pud_t pud = *pudp; + + next = pud_addr_end(addr, end); + if (pud_none(pud)) + return 0; + if (!gup_pmd_range(pud, addr, next, write, pages, nr)) + return 0; + } while (pudp++, addr = next, addr != end); + + return 1; +} + +int get_user_pages_fast(unsigned long start, int nr_pages, int write, + struct page **pages) +{ + struct mm_struct *mm = current->mm; + unsigned long addr, len, end; + unsigned long next; + pgd_t *pgdp; + int psize, nr = 0; + unsigned int shift; + + pr_debug("%s(%lx,%x,%s)\n", __func__, start, nr_pages, write ? "write" : "read"); + + start &= PAGE_MASK; + addr = start; + len = (unsigned long) nr_pages << PAGE_SHIFT; + end = start + len; + + if (unlikely(!access_ok(write ? VERIFY_WRITE : VERIFY_READ, + start, len))) + goto slow_irqon; + + pr_debug(" aligned: %lx .. %lx\n", start, end); + +#ifdef CONFIG_HUGETLB_PAGE + /* We bail out on slice boundary crossing when hugetlb is + * enabled in order to not have to deal with two different + * page table formats + */ + if (addr < SLICE_LOW_TOP) { + if (end > SLICE_LOW_TOP) + goto slow_irqon; + + if (unlikely(GET_LOW_SLICE_INDEX(addr) != + GET_LOW_SLICE_INDEX(end - 1))) + goto slow_irqon; + } else { + if (unlikely(GET_HIGH_SLICE_INDEX(addr) != + GET_HIGH_SLICE_INDEX(end - 1))) + goto slow_irqon; + } +#endif /* CONFIG_HUGETLB_PAGE */ + + /* + * XXX: batch / limit 'nr', to avoid large irq off latency + * needs some instrumenting to determine the common sizes used by + * important workloads (eg. DB2), and whether limiting the batch size + * will decrease performance. + * + * It seems like we're in the clear for the moment. Direct-IO is + * the main guy that batches up lots of get_user_pages, and even + * they are limited to 64-at-a-time which is not so many. + */ + /* + * This doesn't prevent pagetable teardown, but does prevent + * the pagetables from being freed on powerpc. + * + * So long as we atomically load page table pointers versus teardown, + * we can follow the address down to the the page and take a ref on it. + */ + local_irq_disable(); + + psize = get_slice_psize(mm, addr); + shift = mmu_psize_defs[psize].shift; + +#ifdef CONFIG_HUGETLB_PAGE + if (unlikely(mmu_huge_psizes[psize])) { + pte_t *ptep; + unsigned long a = addr; + unsigned long sz = ((1UL) << shift); + struct hstate *hstate = size_to_hstate(sz); + + BUG_ON(!hstate); + /* + * XXX: could be optimized to avoid hstate + * lookup entirely (just use shift) + */ + + do { + VM_BUG_ON(shift != mmu_psize_defs[get_slice_psize(mm, a)].shift); + ptep = huge_pte_offset(mm, a); + pr_debug(" %016lx: huge ptep %p\n", a, ptep); + if (!ptep || !gup_huge_pte(ptep, hstate, &a, end, write, pages, + &nr)) + goto slow; + } while (a != end); + } else +#endif /* CONFIG_HUGETLB_PAGE */ + { + pgdp = pgd_offset(mm, addr); + do { + pgd_t pgd = *pgdp; + + VM_BUG_ON(shift != mmu_psize_defs[get_slice_psize(mm, addr)].shift); + pr_debug(" %016lx: normal pgd %p\n", addr, (void *)pgd); + next = pgd_addr_end(addr, end); + if (pgd_none(pgd)) + goto slow; + if (!gup_pud_range(pgd, addr, next, write, pages, &nr)) + goto slow; + } while (pgdp++, addr = next, addr != end); + } + local_irq_enable(); + + VM_BUG_ON(nr != (end - start) >> PAGE_SHIFT); + return nr; + + { + int ret; + +slow: + local_irq_enable(); +slow_irqon: + pr_debug(" slow path ! nr = %d\n", nr); + + /* Try to get the remaining pages with get_user_pages */ + start += nr << PAGE_SHIFT; + pages += nr; + + down_read(&mm->mmap_sem); + ret = get_user_pages(current, mm, start, + (end - start) >> PAGE_SHIFT, write, 0, pages, NULL); + up_read(&mm->mmap_sem); + + /* Have to be a bit careful with return values */ + if (nr > 0) { + if (ret < 0) + ret = nr; + else + ret += nr; + } + + return ret; + } +} diff --git a/arch/powerpc/mm/hash_utils_64.c b/arch/powerpc/mm/hash_utils_64.c index 5ce5a4dcd00..8920eea3452 100644 --- a/arch/powerpc/mm/hash_utils_64.c +++ b/arch/powerpc/mm/hash_utils_64.c @@ -151,39 +151,58 @@ static struct mmu_psize_def mmu_psize_defaults_gp[] = { }, }; +static unsigned long htab_convert_pte_flags(unsigned long pteflags) +{ + unsigned long rflags = pteflags & 0x1fa; + + /* _PAGE_EXEC -> NOEXEC */ + if ((pteflags & _PAGE_EXEC) == 0) + rflags |= HPTE_R_N; + + /* PP bits. PAGE_USER is already PP bit 0x2, so we only + * need to add in 0x1 if it's a read-only user page + */ + if ((pteflags & _PAGE_USER) && !((pteflags & _PAGE_RW) && + (pteflags & _PAGE_DIRTY))) + rflags |= 1; + + /* Always add C */ + return rflags | HPTE_R_C; +} int htab_bolt_mapping(unsigned long vstart, unsigned long vend, - unsigned long pstart, unsigned long mode, + unsigned long pstart, unsigned long prot, int psize, int ssize) { unsigned long vaddr, paddr; unsigned int step, shift; - unsigned long tmp_mode; int ret = 0; shift = mmu_psize_defs[psize].shift; step = 1 << shift; + prot = htab_convert_pte_flags(prot); + + DBG("htab_bolt_mapping(%lx..%lx -> %lx (%lx,%d,%d)\n", + vstart, vend, pstart, prot, psize, ssize); + for (vaddr = vstart, paddr = pstart; vaddr < vend; vaddr += step, paddr += step) { unsigned long hash, hpteg; unsigned long vsid = get_kernel_vsid(vaddr, ssize); unsigned long va = hpt_va(vaddr, vsid, ssize); + unsigned long tprot = prot; - tmp_mode = mode; - - /* Make non-kernel text non-executable */ - if (!in_kernel_text(vaddr)) - tmp_mode = mode | HPTE_R_N; + /* Make kernel text executable */ + if (in_kernel_text(vaddr)) + tprot &= ~HPTE_R_N; hash = hpt_hash(va, shift, ssize); hpteg = ((hash & htab_hash_mask) * HPTES_PER_GROUP); - DBG("htab_bolt_mapping: calling %p\n", ppc_md.hpte_insert); - BUG_ON(!ppc_md.hpte_insert); - ret = ppc_md.hpte_insert(hpteg, va, paddr, - tmp_mode, HPTE_V_BOLTED, psize, ssize); + ret = ppc_md.hpte_insert(hpteg, va, paddr, tprot, + HPTE_V_BOLTED, psize, ssize); if (ret < 0) break; @@ -519,9 +538,9 @@ static unsigned long __init htab_get_table_size(void) #ifdef CONFIG_MEMORY_HOTPLUG void create_section_mapping(unsigned long start, unsigned long end) { - BUG_ON(htab_bolt_mapping(start, end, __pa(start), - _PAGE_ACCESSED | _PAGE_DIRTY | _PAGE_COHERENT | PP_RWXX, - mmu_linear_psize, mmu_kernel_ssize)); + BUG_ON(htab_bolt_mapping(start, end, __pa(start), + PAGE_KERNEL, mmu_linear_psize, + mmu_kernel_ssize)); } int remove_section_mapping(unsigned long start, unsigned long end) @@ -570,7 +589,7 @@ void __init htab_initialize(void) { unsigned long table; unsigned long pteg_count; - unsigned long mode_rw; + unsigned long prot; unsigned long base = 0, size = 0, limit; int i; @@ -628,7 +647,7 @@ void __init htab_initialize(void) mtspr(SPRN_SDR1, _SDR1); } - mode_rw = _PAGE_ACCESSED | _PAGE_DIRTY | _PAGE_COHERENT | PP_RWXX; + prot = PAGE_KERNEL; #ifdef CONFIG_DEBUG_PAGEALLOC linear_map_hash_count = lmb_end_of_DRAM() >> PAGE_SHIFT; @@ -647,7 +666,8 @@ void __init htab_initialize(void) base = (unsigned long)__va(lmb.memory.region[i].base); size = lmb.memory.region[i].size; - DBG("creating mapping for region: %lx : %lx\n", base, size); + DBG("creating mapping for region: %lx..%lx (prot: %x)\n", + base, size, prot); #ifdef CONFIG_U3_DART /* Do not map the DART space. Fortunately, it will be aligned @@ -664,21 +684,21 @@ void __init htab_initialize(void) unsigned long dart_table_end = dart_tablebase + 16 * MB; if (base != dart_tablebase) BUG_ON(htab_bolt_mapping(base, dart_tablebase, - __pa(base), mode_rw, + __pa(base), prot, mmu_linear_psize, mmu_kernel_ssize)); if ((base + size) > dart_table_end) BUG_ON(htab_bolt_mapping(dart_tablebase+16*MB, base + size, __pa(dart_table_end), - mode_rw, + prot, mmu_linear_psize, mmu_kernel_ssize)); continue; } #endif /* CONFIG_U3_DART */ BUG_ON(htab_bolt_mapping(base, base + size, __pa(base), - mode_rw, mmu_linear_psize, mmu_kernel_ssize)); + prot, mmu_linear_psize, mmu_kernel_ssize)); } /* @@ -696,7 +716,7 @@ void __init htab_initialize(void) tce_alloc_start = base + size + 1; BUG_ON(htab_bolt_mapping(tce_alloc_start, tce_alloc_end, - __pa(tce_alloc_start), mode_rw, + __pa(tce_alloc_start), prot, mmu_linear_psize, mmu_kernel_ssize)); } @@ -1117,8 +1137,7 @@ static void kernel_map_linear_page(unsigned long vaddr, unsigned long lmi) unsigned long hash, hpteg; unsigned long vsid = get_kernel_vsid(vaddr, mmu_kernel_ssize); unsigned long va = hpt_va(vaddr, vsid, mmu_kernel_ssize); - unsigned long mode = _PAGE_ACCESSED | _PAGE_DIRTY | - _PAGE_COHERENT | PP_RWXX | HPTE_R_N; + unsigned long mode = htab_convert_pte_flags(PAGE_KERNEL); int ret; hash = hpt_hash(va, PAGE_SHIFT, mmu_kernel_ssize); diff --git a/arch/powerpc/mm/hugetlbpage.c b/arch/powerpc/mm/hugetlbpage.c index fb42c4dd321..f1c2d55b437 100644 --- a/arch/powerpc/mm/hugetlbpage.c +++ b/arch/powerpc/mm/hugetlbpage.c @@ -113,7 +113,7 @@ static inline pte_t *hugepte_offset(hugepd_t *hpdp, unsigned long addr, static int __hugepte_alloc(struct mm_struct *mm, hugepd_t *hpdp, unsigned long address, unsigned int psize) { - pte_t *new = kmem_cache_alloc(huge_pgtable_cache(psize), + pte_t *new = kmem_cache_zalloc(huge_pgtable_cache(psize), GFP_KERNEL|__GFP_REPEAT); if (! new) @@ -730,25 +730,27 @@ static int __init hugepage_setup_sz(char *str) } __setup("hugepagesz=", hugepage_setup_sz); -static void zero_ctor(struct kmem_cache *cache, void *addr) -{ - memset(addr, 0, kmem_cache_size(cache)); -} - static int __init hugetlbpage_init(void) { unsigned int psize; if (!cpu_has_feature(CPU_FTR_16M_PAGE)) return -ENODEV; + /* Add supported huge page sizes. Need to change HUGE_MAX_HSTATE * and adjust PTE_NONCACHE_NUM if the number of supported huge page * sizes changes. */ set_huge_psize(MMU_PAGE_16M); - set_huge_psize(MMU_PAGE_64K); set_huge_psize(MMU_PAGE_16G); + /* Temporarily disable support for 64K huge pages when 64K SPU local + * store support is enabled as the current implementation conflicts. + */ +#ifndef CONFIG_SPU_FS_64K_LS + set_huge_psize(MMU_PAGE_64K); +#endif + for (psize = 0; psize < MMU_PAGE_COUNT; ++psize) { if (mmu_huge_psizes[psize]) { huge_pgtable_cache(psize) = kmem_cache_create( @@ -756,7 +758,7 @@ static int __init hugetlbpage_init(void) HUGEPTE_TABLE_SIZE(psize), HUGEPTE_TABLE_SIZE(psize), 0, - zero_ctor); + NULL); if (!huge_pgtable_cache(psize)) panic("hugetlbpage_init(): could not create %s"\ "\n", HUGEPTE_CACHE_NAME(psize)); diff --git a/arch/powerpc/mm/init_64.c b/arch/powerpc/mm/init_64.c index a41bc5aa204..036fe2f10c7 100644 --- a/arch/powerpc/mm/init_64.c +++ b/arch/powerpc/mm/init_64.c @@ -136,9 +136,14 @@ static int __init setup_kcore(void) module_init(setup_kcore); #endif -static void zero_ctor(struct kmem_cache *cache, void *addr) +static void pgd_ctor(void *addr) { - memset(addr, 0, kmem_cache_size(cache)); + memset(addr, 0, PGD_TABLE_SIZE); +} + +static void pmd_ctor(void *addr) +{ + memset(addr, 0, PMD_TABLE_SIZE); } static const unsigned int pgtable_cache_size[2] = { @@ -163,19 +168,8 @@ struct kmem_cache *pgtable_cache[ARRAY_SIZE(pgtable_cache_size)]; void pgtable_cache_init(void) { - int i; - - for (i = 0; i < ARRAY_SIZE(pgtable_cache_size); i++) { - int size = pgtable_cache_size[i]; - const char *name = pgtable_cache_name[i]; - - pr_debug("Allocating page table cache %s (#%d) " - "for size: %08x...\n", name, i, size); - pgtable_cache[i] = kmem_cache_create(name, - size, size, - SLAB_PANIC, - zero_ctor); - } + pgtable_cache[0] = kmem_cache_create(pgtable_cache_name[0], PGD_TABLE_SIZE, PGD_TABLE_SIZE, SLAB_PANIC, pgd_ctor); + pgtable_cache[1] = kmem_cache_create(pgtable_cache_name[1], PMD_TABLE_SIZE, PMD_TABLE_SIZE, SLAB_PANIC, pmd_ctor); } #ifdef CONFIG_SPARSEMEM_VMEMMAP @@ -212,13 +206,10 @@ static int __meminit vmemmap_populated(unsigned long start, int page_size) int __meminit vmemmap_populate(struct page *start_page, unsigned long nr_pages, int node) { - unsigned long mode_rw; unsigned long start = (unsigned long)start_page; unsigned long end = (unsigned long)(start_page + nr_pages); unsigned long page_size = 1 << mmu_psize_defs[mmu_vmemmap_psize].shift; - mode_rw = _PAGE_ACCESSED | _PAGE_DIRTY | _PAGE_COHERENT | PP_RWXX; - /* Align to the page size of the linear mapping. */ start = _ALIGN_DOWN(start, page_size); @@ -236,9 +227,9 @@ int __meminit vmemmap_populate(struct page *start_page, pr_debug("vmemmap %08lx allocated at %p, physical %08lx.\n", start, p, __pa(p)); - mapped = htab_bolt_mapping(start, start + page_size, - __pa(p), mode_rw, mmu_vmemmap_psize, - mmu_kernel_ssize); + mapped = htab_bolt_mapping(start, start + page_size, __pa(p), + PAGE_KERNEL, mmu_vmemmap_psize, + mmu_kernel_ssize); BUG_ON(mapped < 0); } diff --git a/arch/powerpc/mm/mem.c b/arch/powerpc/mm/mem.c index 1ca2235f096..1c93c255873 100644 --- a/arch/powerpc/mm/mem.c +++ b/arch/powerpc/mm/mem.c @@ -186,45 +186,6 @@ walk_memory_resource(unsigned long start_pfn, unsigned long nr_pages, void *arg, } EXPORT_SYMBOL_GPL(walk_memory_resource); -void show_mem(void) -{ - unsigned long total = 0, reserved = 0; - unsigned long shared = 0, cached = 0; - unsigned long highmem = 0; - struct page *page; - pg_data_t *pgdat; - unsigned long i; - - printk("Mem-info:\n"); - show_free_areas(); - for_each_online_pgdat(pgdat) { - unsigned long flags; - pgdat_resize_lock(pgdat, &flags); - for (i = 0; i < pgdat->node_spanned_pages; i++) { - if (!pfn_valid(pgdat->node_start_pfn + i)) - continue; - page = pgdat_page_nr(pgdat, i); - total++; - if (PageHighMem(page)) - highmem++; - if (PageReserved(page)) - reserved++; - else if (PageSwapCache(page)) - cached++; - else if (page_count(page)) - shared += page_count(page) - 1; - } - pgdat_resize_unlock(pgdat, &flags); - } - printk("%ld pages of RAM\n", total); -#ifdef CONFIG_HIGHMEM - printk("%ld pages of HIGHMEM\n", highmem); -#endif - printk("%ld reserved pages\n", reserved); - printk("%ld pages shared\n", shared); - printk("%ld pages swap cached\n", cached); -} - /* * Initialize the bootmem system and give it all the memory we * have available. If we are using highmem, we only put the @@ -350,7 +311,7 @@ void __init paging_init(void) #endif /* CONFIG_HIGHMEM */ printk(KERN_DEBUG "Top of RAM: 0x%llx, Total RAM: 0x%lx\n", - (u64)top_of_ram, total_ram); + (unsigned long long)top_of_ram, total_ram); printk(KERN_DEBUG "Memory hole size: %ldMB\n", (long int)((top_of_ram - total_ram) >> 20)); memset(max_zone_pfns, 0, sizeof(max_zone_pfns)); diff --git a/arch/powerpc/mm/ppc_mmu_32.c b/arch/powerpc/mm/ppc_mmu_32.c index c53145f6194..6aa12081377 100644 --- a/arch/powerpc/mm/ppc_mmu_32.c +++ b/arch/powerpc/mm/ppc_mmu_32.c @@ -236,8 +236,8 @@ void __init MMU_init_hw(void) Hash_end = (struct hash_pte *) ((unsigned long)Hash + Hash_size); - printk("Total memory = %ldMB; using %ldkB for hash table (at %p)\n", - total_memory >> 20, Hash_size >> 10, Hash); + printk("Total memory = %lldMB; using %ldkB for hash table (at %p)\n", + (unsigned long long)(total_memory >> 20), Hash_size >> 10, Hash); /* diff --git a/arch/powerpc/mm/tlb_64.c b/arch/powerpc/mm/tlb_64.c index 409fcc7b63c..be7dd422c0f 100644 --- a/arch/powerpc/mm/tlb_64.c +++ b/arch/powerpc/mm/tlb_64.c @@ -34,7 +34,7 @@ DEFINE_PER_CPU(struct ppc64_tlb_batch, ppc64_tlb_batch); /* This is declared as we are using the more or less generic - * include/asm-powerpc/tlb.h file -- tgall + * arch/powerpc/include/asm/tlb.h file -- tgall */ DEFINE_PER_CPU(struct mmu_gather, mmu_gathers); static DEFINE_PER_CPU(struct pte_freelist_batch *, pte_freelist_cur); diff --git a/arch/powerpc/platforms/44x/warp-nand.c b/arch/powerpc/platforms/44x/warp-nand.c index e55746b824b..89ecd76127d 100644 --- a/arch/powerpc/platforms/44x/warp-nand.c +++ b/arch/powerpc/platforms/44x/warp-nand.c @@ -24,7 +24,7 @@ static struct resource warp_ndfc = { .start = WARP_NAND_FLASH_REG_ADDR, - .end = WARP_NAND_FLASH_REG_ADDR + WARP_NAND_FLASH_REG_SIZE, + .end = WARP_NAND_FLASH_REG_ADDR + WARP_NAND_FLASH_REG_SIZE - 1, .flags = IORESOURCE_MEM, }; diff --git a/arch/powerpc/platforms/44x/warp.c b/arch/powerpc/platforms/44x/warp.c index 9565995cba7..960edf89be5 100644 --- a/arch/powerpc/platforms/44x/warp.c +++ b/arch/powerpc/platforms/44x/warp.c @@ -30,18 +30,6 @@ static __initdata struct of_device_id warp_of_bus[] = { {}, }; -static __initdata struct i2c_board_info warp_i2c_info[] = { - { I2C_BOARD_INFO("ad7414", 0x4a) } -}; - -static int __init warp_arch_init(void) -{ - /* This should go away once support is moved to the dts. */ - i2c_register_board_info(0, warp_i2c_info, ARRAY_SIZE(warp_i2c_info)); - return 0; -} -machine_arch_initcall(warp, warp_arch_init); - static int __init warp_device_probe(void) { of_platform_bus_probe(NULL, warp_of_bus, NULL); @@ -223,7 +211,7 @@ static void pika_setup_critical_temp(struct i2c_client *client) /* These registers are in 1 degree increments. */ i2c_smbus_write_byte_data(client, 2, 65); /* Thigh */ - i2c_smbus_write_byte_data(client, 3, 55); /* Tlow */ + i2c_smbus_write_byte_data(client, 3, 0); /* Tlow */ np = of_find_compatible_node(NULL, NULL, "adi,ad7414"); if (np == NULL) { @@ -289,8 +277,15 @@ found_it: printk(KERN_INFO "PIKA DTM thread running.\n"); while (!kthread_should_stop()) { - u16 temp = swab16(i2c_smbus_read_word_data(client, 0)); - out_be32(fpga + 0x20, temp); + int val; + + val = i2c_smbus_read_word_data(client, 0); + if (val < 0) + dev_dbg(&client->dev, "DTM read temp failed.\n"); + else { + s16 temp = swab16(val); + out_be32(fpga + 0x20, temp); + } pika_dtm_check_fan(fpga); diff --git a/arch/powerpc/platforms/52xx/Makefile b/arch/powerpc/platforms/52xx/Makefile index daf0e1568d6..b8a52062738 100644 --- a/arch/powerpc/platforms/52xx/Makefile +++ b/arch/powerpc/platforms/52xx/Makefile @@ -1,10 +1,8 @@ # # Makefile for 52xx based boards # -ifeq ($(CONFIG_PPC_MERGE),y) obj-y += mpc52xx_pic.o mpc52xx_common.o obj-$(CONFIG_PCI) += mpc52xx_pci.o -endif obj-$(CONFIG_PPC_MPC5200_SIMPLE) += mpc5200_simple.o obj-$(CONFIG_PPC_EFIKA) += efika.o @@ -15,4 +13,4 @@ ifeq ($(CONFIG_PPC_LITE5200),y) obj-$(CONFIG_PM) += lite5200_sleep.o lite5200_pm.o endif -obj-$(CONFIG_PPC_MPC5200_GPIO) += mpc52xx_gpio.o
\ No newline at end of file +obj-$(CONFIG_PPC_MPC5200_GPIO) += mpc52xx_gpio.o diff --git a/arch/powerpc/platforms/83xx/mpc832x_mds.c b/arch/powerpc/platforms/83xx/mpc832x_mds.c index dd4be4aee31..ec43477caa6 100644 --- a/arch/powerpc/platforms/83xx/mpc832x_mds.c +++ b/arch/powerpc/platforms/83xx/mpc832x_mds.c @@ -105,6 +105,7 @@ static void __init mpc832x_sys_setup_arch(void) static struct of_device_id mpc832x_ids[] = { { .type = "soc", }, { .compatible = "soc", }, + { .compatible = "simple-bus", }, { .type = "qe", }, { .compatible = "fsl,qe", }, {}, diff --git a/arch/powerpc/platforms/83xx/mpc832x_rdb.c b/arch/powerpc/platforms/83xx/mpc832x_rdb.c index f049d692d4c..0300268ce5b 100644 --- a/arch/powerpc/platforms/83xx/mpc832x_rdb.c +++ b/arch/powerpc/platforms/83xx/mpc832x_rdb.c @@ -115,6 +115,7 @@ static void __init mpc832x_rdb_setup_arch(void) static struct of_device_id mpc832x_ids[] = { { .type = "soc", }, { .compatible = "soc", }, + { .compatible = "simple-bus", }, { .type = "qe", }, { .compatible = "fsl,qe", }, {}, diff --git a/arch/powerpc/platforms/83xx/mpc834x_itx.c b/arch/powerpc/platforms/83xx/mpc834x_itx.c index 7301d77a08e..76092d37c7d 100644 --- a/arch/powerpc/platforms/83xx/mpc834x_itx.c +++ b/arch/powerpc/platforms/83xx/mpc834x_itx.c @@ -41,6 +41,7 @@ static struct of_device_id __initdata mpc834x_itx_ids[] = { { .compatible = "fsl,pq2pro-localbus", }, + { .compatible = "simple-bus", }, {}, }; diff --git a/arch/powerpc/platforms/83xx/mpc834x_mds.c b/arch/powerpc/platforms/83xx/mpc834x_mds.c index 30d509aa9f0..fc3f2ed1f3e 100644 --- a/arch/powerpc/platforms/83xx/mpc834x_mds.c +++ b/arch/powerpc/platforms/83xx/mpc834x_mds.c @@ -111,6 +111,7 @@ static void __init mpc834x_mds_init_IRQ(void) static struct of_device_id mpc834x_ids[] = { { .type = "soc", }, { .compatible = "soc", }, + { .compatible = "simple-bus", }, {}, }; diff --git a/arch/powerpc/platforms/83xx/mpc836x_mds.c b/arch/powerpc/platforms/83xx/mpc836x_mds.c index 75b80e83657..9d46e5bdd10 100644 --- a/arch/powerpc/platforms/83xx/mpc836x_mds.c +++ b/arch/powerpc/platforms/83xx/mpc836x_mds.c @@ -136,6 +136,7 @@ static void __init mpc836x_mds_setup_arch(void) static struct of_device_id mpc836x_ids[] = { { .type = "soc", }, { .compatible = "soc", }, + { .compatible = "simple-bus", }, { .type = "qe", }, { .compatible = "fsl,qe", }, {}, diff --git a/arch/powerpc/platforms/83xx/sbc834x.c b/arch/powerpc/platforms/83xx/sbc834x.c index fc21f5c15ba..156c4e21800 100644 --- a/arch/powerpc/platforms/83xx/sbc834x.c +++ b/arch/powerpc/platforms/83xx/sbc834x.c @@ -83,6 +83,7 @@ static void __init sbc834x_init_IRQ(void) static struct __initdata of_device_id sbc834x_ids[] = { { .type = "soc", }, { .compatible = "soc", }, + { .compatible = "simple-bus", }, {}, }; diff --git a/arch/powerpc/platforms/85xx/ksi8560.c b/arch/powerpc/platforms/85xx/ksi8560.c index 2145adeb220..8a3b117b6ce 100644 --- a/arch/powerpc/platforms/85xx/ksi8560.c +++ b/arch/powerpc/platforms/85xx/ksi8560.c @@ -222,6 +222,7 @@ static void ksi8560_show_cpuinfo(struct seq_file *m) static struct of_device_id __initdata of_bus_ids[] = { { .type = "soc", }, + { .type = "simple-bus", }, { .name = "cpm", }, { .name = "localbus", }, {}, diff --git a/arch/powerpc/platforms/85xx/mpc8536_ds.c b/arch/powerpc/platforms/85xx/mpc8536_ds.c index 6b846aa1ced..1bf5aefdfeb 100644 --- a/arch/powerpc/platforms/85xx/mpc8536_ds.c +++ b/arch/powerpc/platforms/85xx/mpc8536_ds.c @@ -91,6 +91,7 @@ static void __init mpc8536_ds_setup_arch(void) static struct of_device_id __initdata mpc8536_ds_ids[] = { { .type = "soc", }, { .compatible = "soc", }, + { .compatible = "simple-bus", }, {}, }; diff --git a/arch/powerpc/platforms/85xx/mpc85xx_ads.c b/arch/powerpc/platforms/85xx/mpc85xx_ads.c index ba498d6f2d0..d17807a6b89 100644 --- a/arch/powerpc/platforms/85xx/mpc85xx_ads.c +++ b/arch/powerpc/platforms/85xx/mpc85xx_ads.c @@ -230,6 +230,7 @@ static struct of_device_id __initdata of_bus_ids[] = { { .type = "soc", }, { .name = "cpm", }, { .name = "localbus", }, + { .compatible = "simple-bus", }, {}, }; diff --git a/arch/powerpc/platforms/85xx/mpc85xx_ds.c b/arch/powerpc/platforms/85xx/mpc85xx_ds.c index 00c53580664..483b65cbaba 100644 --- a/arch/powerpc/platforms/85xx/mpc85xx_ds.c +++ b/arch/powerpc/platforms/85xx/mpc85xx_ds.c @@ -186,6 +186,7 @@ static int __init mpc8544_ds_probe(void) static struct of_device_id __initdata mpc85xxds_ids[] = { { .type = "soc", }, { .compatible = "soc", }, + { .compatible = "simple-bus", }, {}, }; diff --git a/arch/powerpc/platforms/85xx/mpc85xx_mds.c b/arch/powerpc/platforms/85xx/mpc85xx_mds.c index 43a459f63e3..2494c515591 100644 --- a/arch/powerpc/platforms/85xx/mpc85xx_mds.c +++ b/arch/powerpc/platforms/85xx/mpc85xx_mds.c @@ -260,6 +260,7 @@ machine_arch_initcall(mpc85xx_mds, board_fixups); static struct of_device_id mpc85xx_ids[] = { { .type = "soc", }, { .compatible = "soc", }, + { .compatible = "simple-bus", }, { .type = "qe", }, { .compatible = "fsl,qe", }, {}, diff --git a/arch/powerpc/platforms/85xx/sbc8560.c b/arch/powerpc/platforms/85xx/sbc8560.c index 2c580cd24e4..6509ade7166 100644 --- a/arch/powerpc/platforms/85xx/sbc8560.c +++ b/arch/powerpc/platforms/85xx/sbc8560.c @@ -217,6 +217,7 @@ static struct of_device_id __initdata of_bus_ids[] = { { .type = "soc", }, { .name = "cpm", }, { .name = "localbus", }, + { .compatible = "simple-bus", }, {}, }; diff --git a/arch/powerpc/platforms/86xx/mpc86xx_smp.c b/arch/powerpc/platforms/86xx/mpc86xx_smp.c index 835f2dc24dc..014e26cda08 100644 --- a/arch/powerpc/platforms/86xx/mpc86xx_smp.c +++ b/arch/powerpc/platforms/86xx/mpc86xx_smp.c @@ -19,7 +19,7 @@ #include <asm/page.h> #include <asm/pgtable.h> #include <asm/pci-bridge.h> -#include <asm-powerpc/mpic.h> +#include <asm/mpic.h> #include <asm/mpc86xx.h> #include <asm/cacheflush.h> diff --git a/arch/powerpc/platforms/8xx/Kconfig b/arch/powerpc/platforms/8xx/Kconfig index 6fc849e51e4..71d7562e190 100644 --- a/arch/powerpc/platforms/8xx/Kconfig +++ b/arch/powerpc/platforms/8xx/Kconfig @@ -105,6 +105,16 @@ config 8xx_COPYBACK If in doubt, say Y here. +config 8xx_GPIO + bool "GPIO API Support" + select GENERIC_GPIO + select ARCH_REQUIRE_GPIOLIB + help + Saying Y here will cause the ports on an MPC8xx processor to be used + with the GPIO API. If you say N here, the kernel needs less memory. + + If in doubt, say Y here. + config 8xx_CPU6 bool "CPU6 Silicon Errata (860 Pre Rev. C)" help diff --git a/arch/powerpc/platforms/Kconfig b/arch/powerpc/platforms/Kconfig index 1d0968775c0..4c900efa164 100644 --- a/arch/powerpc/platforms/Kconfig +++ b/arch/powerpc/platforms/Kconfig @@ -254,6 +254,8 @@ config CPM2 select CPM select PPC_LIB_RHEAP select PPC_PCI_CHOICE + select ARCH_REQUIRE_GPIOLIB + select GENERIC_GPIO help The CPM2 (Communications Processor Module) is a coprocessor on embedded CPUs made by Freescale. Selecting this option means that @@ -281,6 +283,7 @@ config FSL_ULI1575 config CPM bool + select PPC_CLOCK config OF_RTC bool diff --git a/arch/powerpc/platforms/Makefile b/arch/powerpc/platforms/Makefile index 423a0234dc3..8079e0b4fd6 100644 --- a/arch/powerpc/platforms/Makefile +++ b/arch/powerpc/platforms/Makefile @@ -1,13 +1,7 @@ obj-$(CONFIG_FSL_ULI1575) += fsl_uli1575.o -ifeq ($(CONFIG_PPC_MERGE),y) obj-$(CONFIG_PPC_PMAC) += powermac/ -else -ifeq ($(CONFIG_PPC64),y) -obj-$(CONFIG_PPC_PMAC) += powermac/ -endif -endif obj-$(CONFIG_PPC_CHRP) += chrp/ obj-$(CONFIG_40x) += 40x/ obj-$(CONFIG_44x) += 44x/ diff --git a/arch/powerpc/platforms/cell/cbe_cpufreq_pmi.c b/arch/powerpc/platforms/cell/cbe_cpufreq_pmi.c index 69288f65314..3233fe84d15 100644 --- a/arch/powerpc/platforms/cell/cbe_cpufreq_pmi.c +++ b/arch/powerpc/platforms/cell/cbe_cpufreq_pmi.c @@ -96,6 +96,12 @@ static int pmi_notifier(struct notifier_block *nb, struct cpufreq_frequency_table *cbe_freqs; u8 node; + /* Should this really be called for CPUFREQ_ADJUST, CPUFREQ_INCOMPATIBLE + * and CPUFREQ_NOTIFY policy events?) + */ + if (event == CPUFREQ_START) + return 0; + cbe_freqs = cpufreq_frequency_get_table(policy->cpu); node = cbe_cpu_to_node(policy->cpu); diff --git a/arch/powerpc/platforms/cell/celleb_scc_pciex.c b/arch/powerpc/platforms/cell/celleb_scc_pciex.c index 0e04f8fb152..3e7e0f1568e 100644 --- a/arch/powerpc/platforms/cell/celleb_scc_pciex.c +++ b/arch/powerpc/platforms/cell/celleb_scc_pciex.c @@ -281,7 +281,7 @@ static int __init scc_pciex_iowa_init(struct iowa_bus *bus, void *data) dummy_page_da = dma_map_single(bus->phb->parent, dummy_page_va, PAGE_SIZE, DMA_FROM_DEVICE); - if (dma_mapping_error(dummy_page_da)) { + if (dma_mapping_error(bus->phb->parent, dummy_page_da)) { pr_err("PCIEX:Map dummy page failed.\n"); kfree(dummy_page_va); return -1; diff --git a/arch/powerpc/platforms/cell/spider-pci.c b/arch/powerpc/platforms/cell/spider-pci.c index 418b605ac35..5122ec14527 100644 --- a/arch/powerpc/platforms/cell/spider-pci.c +++ b/arch/powerpc/platforms/cell/spider-pci.c @@ -111,7 +111,7 @@ static int __init spiderpci_pci_setup_chip(struct pci_controller *phb, dummy_page_da = dma_map_single(phb->parent, dummy_page_va, PAGE_SIZE, DMA_FROM_DEVICE); - if (dma_mapping_error(dummy_page_da)) { + if (dma_mapping_error(phb->parent, dummy_page_da)) { pr_err("SPIDER-IOWA:Map dummy page filed.\n"); kfree(dummy_page_va); return -1; diff --git a/arch/powerpc/platforms/cell/spufs/inode.c b/arch/powerpc/platforms/cell/spufs/inode.c index 7123472801d..690ca7b0dcf 100644 --- a/arch/powerpc/platforms/cell/spufs/inode.c +++ b/arch/powerpc/platforms/cell/spufs/inode.c @@ -78,7 +78,7 @@ spufs_destroy_inode(struct inode *inode) } static void -spufs_init_once(struct kmem_cache *cachep, void *p) +spufs_init_once(void *p) { struct spufs_inode_info *ei = p; diff --git a/arch/powerpc/platforms/cell/spufs/run.c b/arch/powerpc/platforms/cell/spufs/run.c index f7edba6cb79..c9bb7cfd3dc 100644 --- a/arch/powerpc/platforms/cell/spufs/run.c +++ b/arch/powerpc/platforms/cell/spufs/run.c @@ -206,11 +206,6 @@ static int spu_run_init(struct spu_context *ctx, u32 *npc) (SPU_RUNCNTL_RUNNABLE | SPU_RUNCNTL_ISOLATE); if (runcntl == 0) runcntl = SPU_RUNCNTL_RUNNABLE; - } - - if (ctx->flags & SPU_CREATE_NOSCHED) { - spuctx_switch_state(ctx, SPU_UTIL_USER); - ctx->ops->runcntl_write(ctx, runcntl); } else { unsigned long privcntl; @@ -219,9 +214,15 @@ static int spu_run_init(struct spu_context *ctx, u32 *npc) else privcntl = SPU_PRIVCNTL_MODE_NORMAL; - ctx->ops->npc_write(ctx, *npc); ctx->ops->privcntl_write(ctx, privcntl); - ctx->ops->runcntl_write(ctx, runcntl); + ctx->ops->npc_write(ctx, *npc); + } + + ctx->ops->runcntl_write(ctx, runcntl); + + if (ctx->flags & SPU_CREATE_NOSCHED) { + spuctx_switch_state(ctx, SPU_UTIL_USER); + } else { if (ctx->state == SPU_STATE_SAVED) { ret = spu_activate(ctx, 0); diff --git a/arch/powerpc/platforms/cell/spufs/sched.c b/arch/powerpc/platforms/cell/spufs/sched.c index 2deeeba7ecc..67595bc380d 100644 --- a/arch/powerpc/platforms/cell/spufs/sched.c +++ b/arch/powerpc/platforms/cell/spufs/sched.c @@ -641,9 +641,12 @@ static struct spu *find_victim(struct spu_context *ctx) if (tmp && tmp->prio > ctx->prio && !(tmp->flags & SPU_CREATE_NOSCHED) && - (!victim || tmp->prio > victim->prio)) + (!victim || tmp->prio > victim->prio)) { victim = spu->ctx; + } } + if (victim) + get_spu_context(victim); mutex_unlock(&cbe_spu_info[node].list_mutex); if (victim) { @@ -658,6 +661,7 @@ static struct spu *find_victim(struct spu_context *ctx) * look at another context or give up after X retries. */ if (!mutex_trylock(&victim->state_mutex)) { + put_spu_context(victim); victim = NULL; goto restart; } @@ -670,6 +674,7 @@ static struct spu *find_victim(struct spu_context *ctx) * restart the search. */ mutex_unlock(&victim->state_mutex); + put_spu_context(victim); victim = NULL; goto restart; } @@ -687,6 +692,7 @@ static struct spu *find_victim(struct spu_context *ctx) spu_add_to_rq(victim); mutex_unlock(&victim->state_mutex); + put_spu_context(victim); return spu; } @@ -722,17 +728,33 @@ static void spu_schedule(struct spu *spu, struct spu_context *ctx) /* not a candidate for interruptible because it's called either from the scheduler thread or from spu_deactivate */ mutex_lock(&ctx->state_mutex); - __spu_schedule(spu, ctx); + if (ctx->state == SPU_STATE_SAVED) + __spu_schedule(spu, ctx); spu_release(ctx); } -static void spu_unschedule(struct spu *spu, struct spu_context *ctx) +/** + * spu_unschedule - remove a context from a spu, and possibly release it. + * @spu: The SPU to unschedule from + * @ctx: The context currently scheduled on the SPU + * @free_spu Whether to free the SPU for other contexts + * + * Unbinds the context @ctx from the SPU @spu. If @free_spu is non-zero, the + * SPU is made available for other contexts (ie, may be returned by + * spu_get_idle). If this is zero, the caller is expected to schedule another + * context to this spu. + * + * Should be called with ctx->state_mutex held. + */ +static void spu_unschedule(struct spu *spu, struct spu_context *ctx, + int free_spu) { int node = spu->node; mutex_lock(&cbe_spu_info[node].list_mutex); cbe_spu_info[node].nr_active--; - spu->alloc_state = SPU_FREE; + if (free_spu) + spu->alloc_state = SPU_FREE; spu_unbind_context(spu, ctx); ctx->stats.invol_ctx_switch++; spu->stats.invol_ctx_switch++; @@ -832,7 +854,7 @@ static int __spu_deactivate(struct spu_context *ctx, int force, int max_prio) if (spu) { new = grab_runnable_context(max_prio, spu->node); if (new || force) { - spu_unschedule(spu, ctx); + spu_unschedule(spu, ctx, new == NULL); if (new) { if (new->flags & SPU_CREATE_NOSCHED) wake_up(&new->stop_wq); @@ -905,7 +927,7 @@ static noinline void spusched_tick(struct spu_context *ctx) new = grab_runnable_context(ctx->prio + 1, spu->node); if (new) { - spu_unschedule(spu, ctx); + spu_unschedule(spu, ctx, 0); if (test_bit(SPU_SCHED_SPU_RUN, &ctx->sched_flags)) spu_add_to_rq(ctx); } else { @@ -985,9 +1007,11 @@ static int spusched_thread(void *unused) struct spu_context *ctx = spu->ctx; if (ctx) { + get_spu_context(ctx); mutex_unlock(mtx); spusched_tick(ctx); mutex_lock(mtx); + put_spu_context(ctx); } } mutex_unlock(mtx); @@ -1030,7 +1054,7 @@ void spuctx_switch_state(struct spu_context *ctx, node = spu->node; if (old_state == SPU_UTIL_USER) atomic_dec(&cbe_spu_info[node].busy_spus); - if (new_state == SPU_UTIL_USER); + if (new_state == SPU_UTIL_USER) atomic_inc(&cbe_spu_info[node].busy_spus); } } diff --git a/arch/powerpc/platforms/fsl_uli1575.c b/arch/powerpc/platforms/fsl_uli1575.c index ef74a0763ec..8c619963bec 100644 --- a/arch/powerpc/platforms/fsl_uli1575.c +++ b/arch/powerpc/platforms/fsl_uli1575.c @@ -219,11 +219,21 @@ static void __devinit quirk_final_uli5249(struct pci_dev *dev) int i; u8 *dummy; struct pci_bus *bus = dev->bus; + resource_size_t end = 0; + + for (i = PCI_BRIDGE_RESOURCES; i < PCI_BRIDGE_RESOURCES+3; i++) { + unsigned long flags = pci_resource_flags(dev, i); + if ((flags & (IORESOURCE_MEM|IORESOURCE_PREFETCH)) == IORESOURCE_MEM) + end = pci_resource_end(dev, i); + } for (i = 0; i < PCI_BUS_NUM_RESOURCES; i++) { if ((bus->resource[i]) && (bus->resource[i]->flags & IORESOURCE_MEM)) { - dummy = ioremap(bus->resource[i]->end - 3, 0x4); + if (bus->resource[i]->end == end) + dummy = ioremap(bus->resource[i]->start, 0x4); + else + dummy = ioremap(bus->resource[i]->end - 3, 0x4); if (dummy) { in_8(dummy); iounmap(dummy); diff --git a/arch/powerpc/platforms/iseries/Kconfig b/arch/powerpc/platforms/iseries/Kconfig index ea3e541ac74..45ffd8e542f 100644 --- a/arch/powerpc/platforms/iseries/Kconfig +++ b/arch/powerpc/platforms/iseries/Kconfig @@ -7,15 +7,6 @@ config PPC_ISERIES menu "iSeries device drivers" depends on PPC_ISERIES -config VIOCONS - bool "iSeries Virtual Console Support (Obsolete)" - depends on !HVC_ISERIES - default n - help - This is the old virtual console driver for legacy iSeries. - You should use the iSeries Hypervisor Virtual Console - support instead. - config VIODASD tristate "iSeries Virtual I/O disk support" help @@ -38,5 +29,5 @@ endmenu config VIOPATH bool - depends on VIOCONS || VIODASD || VIOCD || VIOTAPE || ISERIES_VETH + depends on VIODASD || VIOCD || VIOTAPE || ISERIES_VETH default y diff --git a/arch/powerpc/platforms/iseries/mf.c b/arch/powerpc/platforms/iseries/mf.c index 1dc7295746d..731d7b15774 100644 --- a/arch/powerpc/platforms/iseries/mf.c +++ b/arch/powerpc/platforms/iseries/mf.c @@ -871,7 +871,7 @@ static int proc_mf_dump_cmdline(char *page, char **start, off_t off, count = 256 - off; dma_addr = iseries_hv_map(page, off + count, DMA_FROM_DEVICE); - if (dma_mapping_error(dma_addr)) + if (dma_mapping_error(NULL, dma_addr)) return -ENOMEM; memset(page, 0, off + count); memset(&vsp_cmd, 0, sizeof(vsp_cmd)); diff --git a/arch/powerpc/platforms/powermac/Makefile b/arch/powerpc/platforms/powermac/Makefile index 89774177b20..be60d64be7a 100644 --- a/arch/powerpc/platforms/powermac/Makefile +++ b/arch/powerpc/platforms/powermac/Makefile @@ -2,12 +2,12 @@ CFLAGS_bootx_init.o += -fPIC ifdef CONFIG_FTRACE # Do not trace early boot code -CFLAGS_REMOVE_bootx_init.o = -pg +CFLAGS_REMOVE_bootx_init.o = -pg -mno-sched-epilog endif obj-y += pic.o setup.o time.o feature.o pci.o \ sleep.o low_i2c.o cache.o pfunc_core.o \ - pfunc_base.o + pfunc_base.o udbg_scc.o udbg_adb.o obj-$(CONFIG_PMAC_BACKLIGHT) += backlight.o obj-$(CONFIG_CPU_FREQ_PMAC) += cpufreq_32.o obj-$(CONFIG_CPU_FREQ_PMAC64) += cpufreq_64.o @@ -19,4 +19,3 @@ obj-$(CONFIG_NVRAM:m=y) += nvram.o obj-$(CONFIG_PPC64) += nvram.o obj-$(CONFIG_PPC32) += bootx_init.o obj-$(CONFIG_SMP) += smp.o -obj-$(CONFIG_PPC_MERGE) += udbg_scc.o udbg_adb.o diff --git a/arch/powerpc/platforms/powermac/setup.c b/arch/powerpc/platforms/powermac/setup.c index 31635446901..88ccf3a08a9 100644 --- a/arch/powerpc/platforms/powermac/setup.c +++ b/arch/powerpc/platforms/powermac/setup.c @@ -541,6 +541,78 @@ static int __init pmac_declare_of_platform_devices(void) } machine_device_initcall(powermac, pmac_declare_of_platform_devices); +#ifdef CONFIG_SERIAL_PMACZILOG_CONSOLE +/* + * This is called very early, as part of console_init() (typically just after + * time_init()). This function is respondible for trying to find a good + * default console on serial ports. It tries to match the open firmware + * default output with one of the available serial console drivers. + */ +static int __init check_pmac_serial_console(void) +{ + struct device_node *prom_stdout = NULL; + int offset = 0; + const char *name; +#ifdef CONFIG_SERIAL_PMACZILOG_TTYS + char *devname = "ttyS"; +#else + char *devname = "ttyPZ"; +#endif + + pr_debug(" -> check_pmac_serial_console()\n"); + + /* The user has requested a console so this is already set up. */ + if (strstr(boot_command_line, "console=")) { + pr_debug(" console was specified !\n"); + return -EBUSY; + } + + if (!of_chosen) { + pr_debug(" of_chosen is NULL !\n"); + return -ENODEV; + } + + /* We are getting a weird phandle from OF ... */ + /* ... So use the full path instead */ + name = of_get_property(of_chosen, "linux,stdout-path", NULL); + if (name == NULL) { + pr_debug(" no linux,stdout-path !\n"); + return -ENODEV; + } + prom_stdout = of_find_node_by_path(name); + if (!prom_stdout) { + pr_debug(" can't find stdout package %s !\n", name); + return -ENODEV; + } + pr_debug("stdout is %s\n", prom_stdout->full_name); + + name = of_get_property(prom_stdout, "name", NULL); + if (!name) { + pr_debug(" stdout package has no name !\n"); + goto not_found; + } + + if (strcmp(name, "ch-a") == 0) + offset = 0; + else if (strcmp(name, "ch-b") == 0) + offset = 1; + else + goto not_found; + of_node_put(prom_stdout); + + pr_debug("Found serial console at %s%d\n", devname, offset); + + return add_preferred_console(devname, offset, NULL); + + not_found: + pr_debug("No preferred console found !\n"); + of_node_put(prom_stdout); + return -ENODEV; +} +console_initcall(check_pmac_serial_console); + +#endif /* CONFIG_SERIAL_PMACZILOG_CONSOLE */ + /* * Called very early, MMU is off, device-tree isn't unflattened */ diff --git a/arch/powerpc/platforms/powermac/udbg_scc.c b/arch/powerpc/platforms/powermac/udbg_scc.c index 47de4d3fc16..572771fd846 100644 --- a/arch/powerpc/platforms/powermac/udbg_scc.c +++ b/arch/powerpc/platforms/powermac/udbg_scc.c @@ -125,13 +125,23 @@ void udbg_scc_init(int force_scc) out_8(sccc, 0xc0); /* If SCC was the OF output port, read the BRG value, else - * Setup for 57600 8N1 + * Setup for 38400 or 57600 8N1 depending on the machine */ if (ch_def != NULL) { out_8(sccc, 13); scc_inittab[1] = in_8(sccc); out_8(sccc, 12); scc_inittab[3] = in_8(sccc); + } else if (machine_is_compatible("RackMac1,1") + || machine_is_compatible("RackMac1,2") + || machine_is_compatible("MacRISC4")) { + /* Xserves and G5s default to 57600 */ + scc_inittab[1] = 0; + scc_inittab[3] = 0; + } else { + /* Others default to 38400 */ + scc_inittab[1] = 0; + scc_inittab[3] = 1; } for (i = 0; i < sizeof(scc_inittab); ++i) diff --git a/arch/powerpc/platforms/ps3/htab.c b/arch/powerpc/platforms/ps3/htab.c index 1cf901fa903..6eb1d4d182c 100644 --- a/arch/powerpc/platforms/ps3/htab.c +++ b/arch/powerpc/platforms/ps3/htab.c @@ -29,138 +29,75 @@ #include "platform.h" -#if defined(DEBUG) -#define DBG udbg_printf -#else -#define DBG pr_debug -#endif - -static struct hash_pte *htab; -static unsigned long htab_addr; -static unsigned char *bolttab; -static unsigned char *inusetab; - -static DEFINE_SPINLOCK(ps3_bolttab_lock); - -#define debug_dump_hpte(_a, _b, _c, _d, _e, _f, _g) \ - _debug_dump_hpte(_a, _b, _c, _d, _e, _f, _g, __func__, __LINE__) -static void _debug_dump_hpte(unsigned long pa, unsigned long va, - unsigned long group, unsigned long bitmap, struct hash_pte lhpte, - int psize, unsigned long slot, const char* func, int line) -{ - DBG("%s:%d: pa = %lxh\n", func, line, pa); - DBG("%s:%d: lpar = %lxh\n", func, line, - ps3_mm_phys_to_lpar(pa)); - DBG("%s:%d: va = %lxh\n", func, line, va); - DBG("%s:%d: group = %lxh\n", func, line, group); - DBG("%s:%d: bitmap = %lxh\n", func, line, bitmap); - DBG("%s:%d: hpte.v = %lxh\n", func, line, lhpte.v); - DBG("%s:%d: hpte.r = %lxh\n", func, line, lhpte.r); - DBG("%s:%d: psize = %xh\n", func, line, psize); - DBG("%s:%d: slot = %lxh\n", func, line, slot); -} +/** + * enum lpar_vas_id - id of LPAR virtual address space. + * @lpar_vas_id_current: Current selected virtual address space + * + * Identify the target LPAR address space. + */ + +enum ps3_lpar_vas_id { + PS3_LPAR_VAS_ID_CURRENT = 0, +}; + + +static DEFINE_SPINLOCK(ps3_htab_lock); static long ps3_hpte_insert(unsigned long hpte_group, unsigned long va, unsigned long pa, unsigned long rflags, unsigned long vflags, int psize, int ssize) { - unsigned long slot; - struct hash_pte lhpte; - int secondary = 0; - unsigned long result; - unsigned long bitmap; + int result; + u64 hpte_v, hpte_r; + u64 inserted_index; + u64 evicted_v, evicted_r; + u64 hpte_v_array[4], hpte_rs; unsigned long flags; - unsigned long p_pteg, s_pteg, b_index, b_mask, cb, ci; - - vflags &= ~HPTE_V_SECONDARY; /* this bit is ignored */ - - lhpte.v = hpte_encode_v(va, psize, MMU_SEGSIZE_256M) | - vflags | HPTE_V_VALID; - lhpte.r = hpte_encode_r(ps3_mm_phys_to_lpar(pa), psize) | rflags; - - p_pteg = hpte_group / HPTES_PER_GROUP; - s_pteg = ~p_pteg & htab_hash_mask; - - spin_lock_irqsave(&ps3_bolttab_lock, flags); - - BUG_ON(bolttab[p_pteg] == 0xff && bolttab[s_pteg] == 0xff); + long ret = -1; - bitmap = (inusetab[p_pteg] << 8) | inusetab[s_pteg]; + /* + * lv1_insert_htab_entry() will search for victim + * entry in both primary and secondary pte group + */ + vflags &= ~HPTE_V_SECONDARY; - if (bitmap == 0xffff) { - /* - * PTEG is full. Search for victim. - */ - bitmap &= ~((bolttab[p_pteg] << 8) | bolttab[s_pteg]); - do { - ci = mftb() & 15; - cb = 0x8000UL >> ci; - } while ((cb & bitmap) == 0); - } else { - /* - * search free slot in hardware order - * [primary] 0, 2, 4, 6, 1, 3, 5, 7 - * [secondary] 0, 2, 4, 6, 1, 3, 5, 7 - */ - for (ci = 0; ci < HPTES_PER_GROUP; ci += 2) { - cb = 0x8000UL >> ci; - if ((cb & bitmap) == 0) - goto found; - } - for (ci = 1; ci < HPTES_PER_GROUP; ci += 2) { - cb = 0x8000UL >> ci; - if ((cb & bitmap) == 0) - goto found; - } - for (ci = HPTES_PER_GROUP; ci < HPTES_PER_GROUP*2; ci += 2) { - cb = 0x8000UL >> ci; - if ((cb & bitmap) == 0) - goto found; - } - for (ci = HPTES_PER_GROUP+1; ci < HPTES_PER_GROUP*2; ci += 2) { - cb = 0x8000UL >> ci; - if ((cb & bitmap) == 0) - goto found; - } - } + hpte_v = hpte_encode_v(va, psize, ssize) | vflags | HPTE_V_VALID; + hpte_r = hpte_encode_r(ps3_mm_phys_to_lpar(pa), psize) | rflags; -found: - if (ci < HPTES_PER_GROUP) { - slot = p_pteg * HPTES_PER_GROUP + ci; - } else { - slot = s_pteg * HPTES_PER_GROUP + (ci & 7); - /* lhpte.dw0.dw0.h = 1; */ - vflags |= HPTE_V_SECONDARY; - lhpte.v |= HPTE_V_SECONDARY; - } + spin_lock_irqsave(&ps3_htab_lock, flags); - result = lv1_write_htab_entry(0, slot, lhpte.v, lhpte.r); + /* talk hvc to replace entries BOLTED == 0 */ + result = lv1_insert_htab_entry(PS3_LPAR_VAS_ID_CURRENT, hpte_group, + hpte_v, hpte_r, + HPTE_V_BOLTED, 0, + &inserted_index, + &evicted_v, &evicted_r); if (result) { - debug_dump_hpte(pa, va, hpte_group, bitmap, lhpte, psize, slot); + /* all entries bolted !*/ + pr_info("%s:result=%d va=%lx pa=%lx ix=%lx v=%lx r=%lx\n", + __func__, result, va, pa, hpte_group, hpte_v, hpte_r); BUG(); } /* - * If used slot is not in primary HPTE group, - * the slot should be in secondary HPTE group. + * see if the entry is inserted into secondary pteg */ + result = lv1_read_htab_entries(PS3_LPAR_VAS_ID_CURRENT, + inserted_index & ~0x3UL, + &hpte_v_array[0], &hpte_v_array[1], + &hpte_v_array[2], &hpte_v_array[3], + &hpte_rs); + BUG_ON(result); - if ((hpte_group ^ slot) & ~(HPTES_PER_GROUP - 1)) { - secondary = 1; - b_index = s_pteg; - } else { - secondary = 0; - b_index = p_pteg; - } + if (hpte_v_array[inserted_index % 4] & HPTE_V_SECONDARY) + ret = (inserted_index & 7) | (1 << 3); + else + ret = inserted_index & 7; - b_mask = (lhpte.v & HPTE_V_BOLTED) ? 1 << 7 : 0 << 7; - bolttab[b_index] |= b_mask >> (slot & 7); - b_mask = 1 << 7; - inusetab[b_index] |= b_mask >> (slot & 7); - spin_unlock_irqrestore(&ps3_bolttab_lock, flags); + spin_unlock_irqrestore(&ps3_htab_lock, flags); - return (slot & 7) | (secondary << 3); + return ret; } static long ps3_hpte_remove(unsigned long hpte_group) @@ -172,39 +109,48 @@ static long ps3_hpte_remove(unsigned long hpte_group) static long ps3_hpte_updatepp(unsigned long slot, unsigned long newpp, unsigned long va, int psize, int ssize, int local) { + int result; + u64 hpte_v, want_v, hpte_rs; + u64 hpte_v_array[4]; unsigned long flags; - unsigned long result; - unsigned long pteg, bit; - unsigned long hpte_v, want_v; + long ret; - want_v = hpte_encode_v(va, psize, MMU_SEGSIZE_256M); + want_v = hpte_encode_v(va, psize, ssize); - spin_lock_irqsave(&ps3_bolttab_lock, flags); + spin_lock_irqsave(&ps3_htab_lock, flags); - hpte_v = htab[slot].v; - if (!HPTE_V_COMPARE(hpte_v, want_v) || !(hpte_v & HPTE_V_VALID)) { - spin_unlock_irqrestore(&ps3_bolttab_lock, flags); - - /* ps3_hpte_insert() will be used to update PTE */ - return -1; - } - - result = lv1_write_htab_entry(0, slot, 0, 0); + result = lv1_read_htab_entries(PS3_LPAR_VAS_ID_CURRENT, slot & ~0x3UL, + &hpte_v_array[0], &hpte_v_array[1], + &hpte_v_array[2], &hpte_v_array[3], + &hpte_rs); if (result) { - DBG("%s: va=%lx slot=%lx psize=%d result = %ld (0x%lx)\n", - __func__, va, slot, psize, result, result); + pr_info("%s: res=%d read va=%lx slot=%lx psize=%d\n", + __func__, result, va, slot, psize); BUG(); } - pteg = slot / HPTES_PER_GROUP; - bit = slot % HPTES_PER_GROUP; - inusetab[pteg] &= ~(0x80 >> bit); + hpte_v = hpte_v_array[slot % 4]; - spin_unlock_irqrestore(&ps3_bolttab_lock, flags); + /* + * As lv1_read_htab_entries() does not give us the RPN, we can + * not synthesize the new hpte_r value here, and therefore can + * not update the hpte with lv1_insert_htab_entry(), so we + * insted invalidate it and ask the caller to update it via + * ps3_hpte_insert() by returning a -1 value. + */ + if (!HPTE_V_COMPARE(hpte_v, want_v) || !(hpte_v & HPTE_V_VALID)) { + /* not found */ + ret = -1; + } else { + /* entry found, just invalidate it */ + result = lv1_write_htab_entry(PS3_LPAR_VAS_ID_CURRENT, + slot, 0, 0); + ret = -1; + } - /* ps3_hpte_insert() will be used to update PTE */ - return -1; + spin_unlock_irqrestore(&ps3_htab_lock, flags); + return ret; } static void ps3_hpte_updateboltedpp(unsigned long newpp, unsigned long ea, @@ -217,45 +163,35 @@ static void ps3_hpte_invalidate(unsigned long slot, unsigned long va, int psize, int ssize, int local) { unsigned long flags; - unsigned long result; - unsigned long pteg, bit; + int result; + + spin_lock_irqsave(&ps3_htab_lock, flags); - spin_lock_irqsave(&ps3_bolttab_lock, flags); - result = lv1_write_htab_entry(0, slot, 0, 0); + result = lv1_write_htab_entry(PS3_LPAR_VAS_ID_CURRENT, slot, 0, 0); if (result) { - DBG("%s: va=%lx slot=%lx psize=%d result = %ld (0x%lx)\n", - __func__, va, slot, psize, result, result); + pr_info("%s: res=%d va=%lx slot=%lx psize=%d\n", + __func__, result, va, slot, psize); BUG(); } - pteg = slot / HPTES_PER_GROUP; - bit = slot % HPTES_PER_GROUP; - inusetab[pteg] &= ~(0x80 >> bit); - spin_unlock_irqrestore(&ps3_bolttab_lock, flags); + spin_unlock_irqrestore(&ps3_htab_lock, flags); } static void ps3_hpte_clear(void) { - int result; - - DBG(" -> %s:%d\n", __func__, __LINE__); + unsigned long hpte_count = (1UL << ppc64_pft_size) >> 4; + u64 i; - result = lv1_unmap_htab(htab_addr); - BUG_ON(result); + for (i = 0; i < hpte_count; i++) + lv1_write_htab_entry(PS3_LPAR_VAS_ID_CURRENT, i, 0, 0); ps3_mm_shutdown(); ps3_mm_vas_destroy(); - - DBG(" <- %s:%d\n", __func__, __LINE__); } void __init ps3_hpte_init(unsigned long htab_size) { - long bitmap_size; - - DBG(" -> %s:%d\n", __func__, __LINE__); - ppc_md.hpte_invalidate = ps3_hpte_invalidate; ppc_md.hpte_updatepp = ps3_hpte_updatepp; ppc_md.hpte_updateboltedpp = ps3_hpte_updateboltedpp; @@ -264,28 +200,5 @@ void __init ps3_hpte_init(unsigned long htab_size) ppc_md.hpte_clear_all = ps3_hpte_clear; ppc64_pft_size = __ilog2(htab_size); - - bitmap_size = htab_size / sizeof(struct hash_pte) / 8; - - bolttab = __va(lmb_alloc(bitmap_size, 1)); - inusetab = __va(lmb_alloc(bitmap_size, 1)); - - memset(bolttab, 0, bitmap_size); - memset(inusetab, 0, bitmap_size); - - DBG(" <- %s:%d\n", __func__, __LINE__); } -void __init ps3_map_htab(void) -{ - long result; - unsigned long htab_size = (1UL << ppc64_pft_size); - - result = lv1_map_htab(0, &htab_addr); - - htab = (__force struct hash_pte *)ioremap_flags(htab_addr, htab_size, - pgprot_val(PAGE_READONLY_X)); - - DBG("%s:%d: lpar %016lxh, virt %016lxh\n", __func__, __LINE__, - htab_addr, (unsigned long)htab); -} diff --git a/arch/powerpc/platforms/ps3/setup.c b/arch/powerpc/platforms/ps3/setup.c index a413abbd412..77bc330263c 100644 --- a/arch/powerpc/platforms/ps3/setup.c +++ b/arch/powerpc/platforms/ps3/setup.c @@ -201,7 +201,6 @@ static void __init ps3_setup_arch(void) ps3_firmware_version.rev); ps3_spu_set_platform(); - ps3_map_htab(); #ifdef CONFIG_SMP smp_init_ps3(); diff --git a/arch/powerpc/platforms/ps3/spu.c b/arch/powerpc/platforms/ps3/spu.c index d135cef9ed6..ccae3d446b9 100644 --- a/arch/powerpc/platforms/ps3/spu.c +++ b/arch/powerpc/platforms/ps3/spu.c @@ -186,14 +186,24 @@ static void spu_unmap(struct spu *spu) iounmap(spu_pdata(spu)->shadow); } +/** + * setup_areas - Map the spu regions into the address space. + * + * The current HV requires the spu shadow regs to be mapped with the + * PTE page protection bits set as read-only (PP=3). This implementation + * uses the low level __ioremap() to bypass the page protection settings + * inforced by ioremap_flags() to get the needed PTE bits set for the + * shadow regs. + */ + static int __init setup_areas(struct spu *spu) { struct table {char* name; unsigned long addr; unsigned long size;}; + static const unsigned long shadow_flags = _PAGE_NO_CACHE | 3; - spu_pdata(spu)->shadow = ioremap_flags(spu_pdata(spu)->shadow_addr, - sizeof(struct spe_shadow), - pgprot_val(PAGE_READONLY) | - _PAGE_NO_CACHE); + spu_pdata(spu)->shadow = __ioremap(spu_pdata(spu)->shadow_addr, + sizeof(struct spe_shadow), + shadow_flags); if (!spu_pdata(spu)->shadow) { pr_debug("%s:%d: ioremap shadow failed\n", __func__, __LINE__); goto fail_ioremap; diff --git a/arch/powerpc/platforms/pseries/cmm.c b/arch/powerpc/platforms/pseries/cmm.c index c6b3be03168..38fe32a7cc7 100644 --- a/arch/powerpc/platforms/pseries/cmm.c +++ b/arch/powerpc/platforms/pseries/cmm.c @@ -289,7 +289,9 @@ static int cmm_thread(void *dummy) } #define CMM_SHOW(name, format, args...) \ - static ssize_t show_##name(struct sys_device *dev, char *buf) \ + static ssize_t show_##name(struct sys_device *dev, \ + struct sysdev_attribute *attr, \ + char *buf) \ { \ return sprintf(buf, format, ##args); \ } \ @@ -298,12 +300,14 @@ static int cmm_thread(void *dummy) CMM_SHOW(loaned_kb, "%lu\n", PAGES2KB(loaned_pages)); CMM_SHOW(loaned_target_kb, "%lu\n", PAGES2KB(loaned_pages_target)); -static ssize_t show_oom_pages(struct sys_device *dev, char *buf) +static ssize_t show_oom_pages(struct sys_device *dev, + struct sysdev_attribute *attr, char *buf) { return sprintf(buf, "%lu\n", PAGES2KB(oom_freed_pages)); } static ssize_t store_oom_pages(struct sys_device *dev, + struct sysdev_attribute *attr, const char *buf, size_t count) { unsigned long val = simple_strtoul (buf, NULL, 10); diff --git a/arch/powerpc/platforms/pseries/plpar_wrappers.h b/arch/powerpc/platforms/pseries/plpar_wrappers.h index a437267c6bf..d967c1893ab 100644 --- a/arch/powerpc/platforms/pseries/plpar_wrappers.h +++ b/arch/powerpc/platforms/pseries/plpar_wrappers.h @@ -2,6 +2,7 @@ #define _PSERIES_PLPAR_WRAPPERS_H #include <asm/hvcall.h> +#include <asm/page.h> static inline long poll_pending(void) { @@ -44,12 +45,34 @@ static inline long register_slb_shadow(unsigned long cpu, unsigned long vpa) static inline long plpar_page_set_loaned(unsigned long vpa) { - return plpar_hcall_norets(H_PAGE_INIT, H_PAGE_SET_LOANED, vpa, 0); + unsigned long cmo_page_sz = cmo_get_page_size(); + long rc = 0; + int i; + + for (i = 0; !rc && i < PAGE_SIZE; i += cmo_page_sz) + rc = plpar_hcall_norets(H_PAGE_INIT, H_PAGE_SET_LOANED, vpa + i, 0); + + for (i -= cmo_page_sz; rc && i != 0; i -= cmo_page_sz) + plpar_hcall_norets(H_PAGE_INIT, H_PAGE_SET_ACTIVE, + vpa + i - cmo_page_sz, 0); + + return rc; } static inline long plpar_page_set_active(unsigned long vpa) { - return plpar_hcall_norets(H_PAGE_INIT, H_PAGE_SET_ACTIVE, vpa, 0); + unsigned long cmo_page_sz = cmo_get_page_size(); + long rc = 0; + int i; + + for (i = 0; !rc && i < PAGE_SIZE; i += cmo_page_sz) + rc = plpar_hcall_norets(H_PAGE_INIT, H_PAGE_SET_ACTIVE, vpa + i, 0); + + for (i -= cmo_page_sz; rc && i != 0; i -= cmo_page_sz) + plpar_hcall_norets(H_PAGE_INIT, H_PAGE_SET_LOANED, + vpa + i - cmo_page_sz, 0); + + return rc; } extern void vpa_init(int cpu); diff --git a/arch/powerpc/platforms/pseries/setup.c b/arch/powerpc/platforms/pseries/setup.c index 063a0d2fba3..7b01d67b4e4 100644 --- a/arch/powerpc/platforms/pseries/setup.c +++ b/arch/powerpc/platforms/pseries/setup.c @@ -68,6 +68,10 @@ #include "plpar_wrappers.h" #include "pseries.h" +int CMO_PrPSP = -1; +int CMO_SecPSP = -1; +unsigned long CMO_PageSize = (ASM_CONST(1) << IOMMU_PAGE_SHIFT); +EXPORT_SYMBOL(CMO_PageSize); int fwnmi_active; /* TRUE if an FWNMI handler is present */ @@ -325,8 +329,7 @@ void pSeries_cmo_feature_init(void) { char *ptr, *key, *value, *end; int call_status; - int PrPSP = -1; - int SecPSP = -1; + int page_order = IOMMU_PAGE_SHIFT; pr_debug(" -> fw_cmo_feature_init()\n"); spin_lock(&rtas_data_buf_lock); @@ -365,21 +368,31 @@ void pSeries_cmo_feature_init(void) break; } - if (0 == strcmp(key, "PrPSP")) - PrPSP = simple_strtol(value, NULL, 10); + if (0 == strcmp(key, "CMOPageSize")) + page_order = simple_strtol(value, NULL, 10); + else if (0 == strcmp(key, "PrPSP")) + CMO_PrPSP = simple_strtol(value, NULL, 10); else if (0 == strcmp(key, "SecPSP")) - SecPSP = simple_strtol(value, NULL, 10); + CMO_SecPSP = simple_strtol(value, NULL, 10); value = key = ptr + 1; } ptr++; } - if (PrPSP != -1 || SecPSP != -1) { + /* Page size is returned as the power of 2 of the page size, + * convert to the page size in bytes before returning + */ + CMO_PageSize = 1 << page_order; + pr_debug("CMO_PageSize = %lu\n", CMO_PageSize); + + if (CMO_PrPSP != -1 || CMO_SecPSP != -1) { pr_info("CMO enabled\n"); - pr_debug("CMO enabled, PrPSP=%d, SecPSP=%d\n", PrPSP, SecPSP); + pr_debug("CMO enabled, PrPSP=%d, SecPSP=%d\n", CMO_PrPSP, + CMO_SecPSP); powerpc_firmware_features |= FW_FEATURE_CMO; } else - pr_debug("CMO not enabled, PrPSP=%d, SecPSP=%d\n", PrPSP, SecPSP); + pr_debug("CMO not enabled, PrPSP=%d, SecPSP=%d\n", CMO_PrPSP, + CMO_SecPSP); spin_unlock(&rtas_data_buf_lock); pr_debug(" <- fw_cmo_feature_init()\n"); } diff --git a/arch/powerpc/sysdev/Makefile b/arch/powerpc/sysdev/Makefile index 16a0ed28eb0..a90054b56d5 100644 --- a/arch/powerpc/sysdev/Makefile +++ b/arch/powerpc/sysdev/Makefile @@ -25,7 +25,6 @@ obj-$(CONFIG_MV64X60) += $(mv64x60-y) mv64x60_pic.o mv64x60_dev.o \ obj-$(CONFIG_RTC_DRV_CMOS) += rtc_cmos_setup.o obj-$(CONFIG_AXON_RAM) += axonram.o -ifeq ($(CONFIG_PPC_MERGE),y) obj-$(CONFIG_PPC_INDIRECT_PCI) += indirect_pci.o obj-$(CONFIG_PPC_I8259) += i8259.o obj-$(CONFIG_IPIC) += ipic.o @@ -36,7 +35,6 @@ obj-$(CONFIG_OF_RTC) += of_rtc.o ifeq ($(CONFIG_PCI),y) obj-$(CONFIG_4xx) += ppc4xx_pci.o endif -endif # Temporary hack until we have migrated to asm-powerpc ifeq ($(ARCH),powerpc) diff --git a/arch/powerpc/sysdev/bestcomm/gen_bd.c b/arch/powerpc/sysdev/bestcomm/gen_bd.c index a3a134c35b0..e0a53e3147b 100644 --- a/arch/powerpc/sysdev/bestcomm/gen_bd.c +++ b/arch/powerpc/sysdev/bestcomm/gen_bd.c @@ -11,7 +11,6 @@ * */ -#include <linux/version.h> #include <linux/module.h> #include <linux/kernel.h> #include <linux/string.h> diff --git a/arch/powerpc/sysdev/cpm1.c b/arch/powerpc/sysdev/cpm1.c index 661df42830b..4a04823e842 100644 --- a/arch/powerpc/sysdev/cpm1.c +++ b/arch/powerpc/sysdev/cpm1.c @@ -30,6 +30,7 @@ #include <linux/interrupt.h> #include <linux/irq.h> #include <linux/module.h> +#include <linux/spinlock.h> #include <asm/page.h> #include <asm/pgtable.h> #include <asm/8xx_immap.h> @@ -42,6 +43,10 @@ #include <asm/fs_pd.h> +#ifdef CONFIG_8xx_GPIO +#include <linux/of_gpio.h> +#endif + #define CPM_MAP_SIZE (0x4000) cpm8xx_t __iomem *cpmp; /* Pointer to comm processor space */ @@ -290,20 +295,24 @@ struct cpm_ioport16 { __be16 res[3]; }; -struct cpm_ioport32 { - __be32 dir, par, sor; +struct cpm_ioport32b { + __be32 dir, par, odr, dat; +}; + +struct cpm_ioport32e { + __be32 dir, par, sor, odr, dat; }; static void cpm1_set_pin32(int port, int pin, int flags) { - struct cpm_ioport32 __iomem *iop; + struct cpm_ioport32e __iomem *iop; pin = 1 << (31 - pin); if (port == CPM_PORTB) - iop = (struct cpm_ioport32 __iomem *) + iop = (struct cpm_ioport32e __iomem *) &mpc8xx_immr->im_cpm.cp_pbdir; else - iop = (struct cpm_ioport32 __iomem *) + iop = (struct cpm_ioport32e __iomem *) &mpc8xx_immr->im_cpm.cp_pedir; if (flags & CPM_PIN_OUTPUT) @@ -498,3 +507,251 @@ int cpm1_clk_setup(enum cpm_clk_target target, int clock, int mode) return 0; } + +/* + * GPIO LIB API implementation + */ +#ifdef CONFIG_8xx_GPIO + +struct cpm1_gpio16_chip { + struct of_mm_gpio_chip mm_gc; + spinlock_t lock; + + /* shadowed data register to clear/set bits safely */ + u16 cpdata; +}; + +static inline struct cpm1_gpio16_chip * +to_cpm1_gpio16_chip(struct of_mm_gpio_chip *mm_gc) +{ + return container_of(mm_gc, struct cpm1_gpio16_chip, mm_gc); +} + +static void cpm1_gpio16_save_regs(struct of_mm_gpio_chip *mm_gc) +{ + struct cpm1_gpio16_chip *cpm1_gc = to_cpm1_gpio16_chip(mm_gc); + struct cpm_ioport16 __iomem *iop = mm_gc->regs; + + cpm1_gc->cpdata = in_be16(&iop->dat); +} + +static int cpm1_gpio16_get(struct gpio_chip *gc, unsigned int gpio) +{ + struct of_mm_gpio_chip *mm_gc = to_of_mm_gpio_chip(gc); + struct cpm_ioport16 __iomem *iop = mm_gc->regs; + u16 pin_mask; + + pin_mask = 1 << (15 - gpio); + + return !!(in_be16(&iop->dat) & pin_mask); +} + +static void cpm1_gpio16_set(struct gpio_chip *gc, unsigned int gpio, int value) +{ + struct of_mm_gpio_chip *mm_gc = to_of_mm_gpio_chip(gc); + struct cpm1_gpio16_chip *cpm1_gc = to_cpm1_gpio16_chip(mm_gc); + struct cpm_ioport16 __iomem *iop = mm_gc->regs; + unsigned long flags; + u16 pin_mask = 1 << (15 - gpio); + + spin_lock_irqsave(&cpm1_gc->lock, flags); + + if (value) + cpm1_gc->cpdata |= pin_mask; + else + cpm1_gc->cpdata &= ~pin_mask; + + out_be16(&iop->dat, cpm1_gc->cpdata); + + spin_unlock_irqrestore(&cpm1_gc->lock, flags); +} + +static int cpm1_gpio16_dir_out(struct gpio_chip *gc, unsigned int gpio, int val) +{ + struct of_mm_gpio_chip *mm_gc = to_of_mm_gpio_chip(gc); + struct cpm_ioport16 __iomem *iop = mm_gc->regs; + u16 pin_mask; + + pin_mask = 1 << (15 - gpio); + + setbits16(&iop->dir, pin_mask); + + cpm1_gpio16_set(gc, gpio, val); + + return 0; +} + +static int cpm1_gpio16_dir_in(struct gpio_chip *gc, unsigned int gpio) +{ + struct of_mm_gpio_chip *mm_gc = to_of_mm_gpio_chip(gc); + struct cpm_ioport16 __iomem *iop = mm_gc->regs; + u16 pin_mask; + + pin_mask = 1 << (15 - gpio); + + clrbits16(&iop->dir, pin_mask); + + return 0; +} + +int cpm1_gpiochip_add16(struct device_node *np) +{ + struct cpm1_gpio16_chip *cpm1_gc; + struct of_mm_gpio_chip *mm_gc; + struct of_gpio_chip *of_gc; + struct gpio_chip *gc; + + cpm1_gc = kzalloc(sizeof(*cpm1_gc), GFP_KERNEL); + if (!cpm1_gc) + return -ENOMEM; + + spin_lock_init(&cpm1_gc->lock); + + mm_gc = &cpm1_gc->mm_gc; + of_gc = &mm_gc->of_gc; + gc = &of_gc->gc; + + mm_gc->save_regs = cpm1_gpio16_save_regs; + of_gc->gpio_cells = 2; + gc->ngpio = 16; + gc->direction_input = cpm1_gpio16_dir_in; + gc->direction_output = cpm1_gpio16_dir_out; + gc->get = cpm1_gpio16_get; + gc->set = cpm1_gpio16_set; + + return of_mm_gpiochip_add(np, mm_gc); +} + +struct cpm1_gpio32_chip { + struct of_mm_gpio_chip mm_gc; + spinlock_t lock; + + /* shadowed data register to clear/set bits safely */ + u32 cpdata; +}; + +static inline struct cpm1_gpio32_chip * +to_cpm1_gpio32_chip(struct of_mm_gpio_chip *mm_gc) +{ + return container_of(mm_gc, struct cpm1_gpio32_chip, mm_gc); +} + +static void cpm1_gpio32_save_regs(struct of_mm_gpio_chip *mm_gc) +{ + struct cpm1_gpio32_chip *cpm1_gc = to_cpm1_gpio32_chip(mm_gc); + struct cpm_ioport32b __iomem *iop = mm_gc->regs; + + cpm1_gc->cpdata = in_be32(&iop->dat); +} + +static int cpm1_gpio32_get(struct gpio_chip *gc, unsigned int gpio) +{ + struct of_mm_gpio_chip *mm_gc = to_of_mm_gpio_chip(gc); + struct cpm_ioport32b __iomem *iop = mm_gc->regs; + u32 pin_mask; + + pin_mask = 1 << (31 - gpio); + + return !!(in_be32(&iop->dat) & pin_mask); +} + +static void cpm1_gpio32_set(struct gpio_chip *gc, unsigned int gpio, int value) +{ + struct of_mm_gpio_chip *mm_gc = to_of_mm_gpio_chip(gc); + struct cpm1_gpio32_chip *cpm1_gc = to_cpm1_gpio32_chip(mm_gc); + struct cpm_ioport32b __iomem *iop = mm_gc->regs; + unsigned long flags; + u32 pin_mask = 1 << (31 - gpio); + + spin_lock_irqsave(&cpm1_gc->lock, flags); + + if (value) + cpm1_gc->cpdata |= pin_mask; + else + cpm1_gc->cpdata &= ~pin_mask; + + out_be32(&iop->dat, cpm1_gc->cpdata); + + spin_unlock_irqrestore(&cpm1_gc->lock, flags); +} + +static int cpm1_gpio32_dir_out(struct gpio_chip *gc, unsigned int gpio, int val) +{ + struct of_mm_gpio_chip *mm_gc = to_of_mm_gpio_chip(gc); + struct cpm_ioport32b __iomem *iop = mm_gc->regs; + u32 pin_mask; + + pin_mask = 1 << (31 - gpio); + + setbits32(&iop->dir, pin_mask); + + cpm1_gpio32_set(gc, gpio, val); + + return 0; +} + +static int cpm1_gpio32_dir_in(struct gpio_chip *gc, unsigned int gpio) +{ + struct of_mm_gpio_chip *mm_gc = to_of_mm_gpio_chip(gc); + struct cpm_ioport32b __iomem *iop = mm_gc->regs; + u32 pin_mask; + + pin_mask = 1 << (31 - gpio); + + clrbits32(&iop->dir, pin_mask); + + return 0; +} + +int cpm1_gpiochip_add32(struct device_node *np) +{ + struct cpm1_gpio32_chip *cpm1_gc; + struct of_mm_gpio_chip *mm_gc; + struct of_gpio_chip *of_gc; + struct gpio_chip *gc; + + cpm1_gc = kzalloc(sizeof(*cpm1_gc), GFP_KERNEL); + if (!cpm1_gc) + return -ENOMEM; + + spin_lock_init(&cpm1_gc->lock); + + mm_gc = &cpm1_gc->mm_gc; + of_gc = &mm_gc->of_gc; + gc = &of_gc->gc; + + mm_gc->save_regs = cpm1_gpio32_save_regs; + of_gc->gpio_cells = 2; + gc->ngpio = 32; + gc->direction_input = cpm1_gpio32_dir_in; + gc->direction_output = cpm1_gpio32_dir_out; + gc->get = cpm1_gpio32_get; + gc->set = cpm1_gpio32_set; + + return of_mm_gpiochip_add(np, mm_gc); +} + +static int cpm_init_par_io(void) +{ + struct device_node *np; + + for_each_compatible_node(np, NULL, "fsl,cpm1-pario-bank-a") + cpm1_gpiochip_add16(np); + + for_each_compatible_node(np, NULL, "fsl,cpm1-pario-bank-b") + cpm1_gpiochip_add32(np); + + for_each_compatible_node(np, NULL, "fsl,cpm1-pario-bank-c") + cpm1_gpiochip_add16(np); + + for_each_compatible_node(np, NULL, "fsl,cpm1-pario-bank-d") + cpm1_gpiochip_add16(np); + + /* Port E uses CPM2 layout */ + for_each_compatible_node(np, NULL, "fsl,cpm1-pario-bank-e") + cpm2_gpiochip_add32(np); + return 0; +} +arch_initcall(cpm_init_par_io); + +#endif /* CONFIG_8xx_GPIO */ diff --git a/arch/powerpc/sysdev/cpm2.c b/arch/powerpc/sysdev/cpm2.c index 5a6c5dfc53e..f1c3395633b 100644 --- a/arch/powerpc/sysdev/cpm2.c +++ b/arch/powerpc/sysdev/cpm2.c @@ -115,16 +115,10 @@ EXPORT_SYMBOL(cpm_command); * Baud rate clocks are zero-based in the driver code (as that maps * to port numbers). Documentation uses 1-based numbering. */ -#define BRG_INT_CLK (get_brgfreq()) -#define BRG_UART_CLK (BRG_INT_CLK/16) - -/* This function is used by UARTS, or anything else that uses a 16x - * oversampled clock. - */ -void -cpm_setbrg(uint brg, uint rate) +void __cpm2_setbrg(uint brg, uint rate, uint clk, int div16, int src) { u32 __iomem *bp; + u32 val; /* This is good enough to get SMCs running..... */ @@ -135,34 +129,14 @@ cpm_setbrg(uint brg, uint rate) brg -= 4; } bp += brg; - out_be32(bp, (((BRG_UART_CLK / rate) - 1) << 1) | CPM_BRG_EN); - - cpm2_unmap(bp); -} - -/* This function is used to set high speed synchronous baud rate - * clocks. - */ -void -cpm2_fastbrg(uint brg, uint rate, int div16) -{ - u32 __iomem *bp; - u32 val; - - if (brg < 4) { - bp = cpm2_map_size(im_brgc1, 16); - } else { - bp = cpm2_map_size(im_brgc5, 16); - brg -= 4; - } - bp += brg; - val = ((BRG_INT_CLK / rate) << 1) | CPM_BRG_EN; + val = (((clk / rate) - 1) << 1) | CPM_BRG_EN | src; if (div16) val |= CPM_BRG_DIV16; out_be32(bp, val); cpm2_unmap(bp); } +EXPORT_SYMBOL(__cpm2_setbrg); int cpm2_clk_setup(enum cpm_clk_target target, int clock, int mode) { @@ -377,3 +351,14 @@ void cpm2_set_pin(int port, int pin, int flags) else clrbits32(&iop[port].odr, pin); } + +static int cpm_init_par_io(void) +{ + struct device_node *np; + + for_each_compatible_node(np, NULL, "fsl,cpm2-pario-bank") + cpm2_gpiochip_add32(np); + return 0; +} +arch_initcall(cpm_init_par_io); + diff --git a/arch/powerpc/sysdev/cpm_common.c b/arch/powerpc/sysdev/cpm_common.c index e4b7296acb2..00d3d17c84a 100644 --- a/arch/powerpc/sysdev/cpm_common.c +++ b/arch/powerpc/sysdev/cpm_common.c @@ -19,6 +19,8 @@ #include <linux/init.h> #include <linux/of_device.h> +#include <linux/spinlock.h> +#include <linux/of.h> #include <asm/udbg.h> #include <asm/io.h> @@ -28,6 +30,10 @@ #include <mm/mmu_decl.h> +#if defined(CONFIG_CPM2) || defined(CONFIG_8xx_GPIO) +#include <linux/of_gpio.h> +#endif + #ifdef CONFIG_PPC_EARLY_DEBUG_CPM static u32 __iomem *cpm_udbg_txdesc = (u32 __iomem __force *)CONFIG_PPC_EARLY_DEBUG_CPM_ADDR; @@ -207,3 +213,135 @@ dma_addr_t cpm_muram_dma(void __iomem *addr) return muram_pbase + ((u8 __iomem *)addr - muram_vbase); } EXPORT_SYMBOL(cpm_muram_dma); + +#if defined(CONFIG_CPM2) || defined(CONFIG_8xx_GPIO) + +struct cpm2_ioports { + u32 dir, par, sor, odr, dat; + u32 res[3]; +}; + +struct cpm2_gpio32_chip { + struct of_mm_gpio_chip mm_gc; + spinlock_t lock; + + /* shadowed data register to clear/set bits safely */ + u32 cpdata; +}; + +static inline struct cpm2_gpio32_chip * +to_cpm2_gpio32_chip(struct of_mm_gpio_chip *mm_gc) +{ + return container_of(mm_gc, struct cpm2_gpio32_chip, mm_gc); +} + +static void cpm2_gpio32_save_regs(struct of_mm_gpio_chip *mm_gc) +{ + struct cpm2_gpio32_chip *cpm2_gc = to_cpm2_gpio32_chip(mm_gc); + struct cpm2_ioports __iomem *iop = mm_gc->regs; + + cpm2_gc->cpdata = in_be32(&iop->dat); +} + +static int cpm2_gpio32_get(struct gpio_chip *gc, unsigned int gpio) +{ + struct of_mm_gpio_chip *mm_gc = to_of_mm_gpio_chip(gc); + struct cpm2_ioports __iomem *iop = mm_gc->regs; + u32 pin_mask; + + pin_mask = 1 << (31 - gpio); + + return !!(in_be32(&iop->dat) & pin_mask); +} + +static void __cpm2_gpio32_set(struct of_mm_gpio_chip *mm_gc, u32 pin_mask, + int value) +{ + struct cpm2_gpio32_chip *cpm2_gc = to_cpm2_gpio32_chip(mm_gc); + struct cpm2_ioports __iomem *iop = mm_gc->regs; + + if (value) + cpm2_gc->cpdata |= pin_mask; + else + cpm2_gc->cpdata &= ~pin_mask; + + out_be32(&iop->dat, cpm2_gc->cpdata); +} + +static void cpm2_gpio32_set(struct gpio_chip *gc, unsigned int gpio, int value) +{ + struct of_mm_gpio_chip *mm_gc = to_of_mm_gpio_chip(gc); + struct cpm2_gpio32_chip *cpm2_gc = to_cpm2_gpio32_chip(mm_gc); + unsigned long flags; + u32 pin_mask = 1 << (31 - gpio); + + spin_lock_irqsave(&cpm2_gc->lock, flags); + + __cpm2_gpio32_set(mm_gc, pin_mask, value); + + spin_unlock_irqrestore(&cpm2_gc->lock, flags); +} + +static int cpm2_gpio32_dir_out(struct gpio_chip *gc, unsigned int gpio, int val) +{ + struct of_mm_gpio_chip *mm_gc = to_of_mm_gpio_chip(gc); + struct cpm2_gpio32_chip *cpm2_gc = to_cpm2_gpio32_chip(mm_gc); + struct cpm2_ioports __iomem *iop = mm_gc->regs; + unsigned long flags; + u32 pin_mask = 1 << (31 - gpio); + + spin_lock_irqsave(&cpm2_gc->lock, flags); + + setbits32(&iop->dir, pin_mask); + __cpm2_gpio32_set(mm_gc, pin_mask, val); + + spin_unlock_irqrestore(&cpm2_gc->lock, flags); + + return 0; +} + +static int cpm2_gpio32_dir_in(struct gpio_chip *gc, unsigned int gpio) +{ + struct of_mm_gpio_chip *mm_gc = to_of_mm_gpio_chip(gc); + struct cpm2_gpio32_chip *cpm2_gc = to_cpm2_gpio32_chip(mm_gc); + struct cpm2_ioports __iomem *iop = mm_gc->regs; + unsigned long flags; + u32 pin_mask = 1 << (31 - gpio); + + spin_lock_irqsave(&cpm2_gc->lock, flags); + + clrbits32(&iop->dir, pin_mask); + + spin_unlock_irqrestore(&cpm2_gc->lock, flags); + + return 0; +} + +int cpm2_gpiochip_add32(struct device_node *np) +{ + struct cpm2_gpio32_chip *cpm2_gc; + struct of_mm_gpio_chip *mm_gc; + struct of_gpio_chip *of_gc; + struct gpio_chip *gc; + + cpm2_gc = kzalloc(sizeof(*cpm2_gc), GFP_KERNEL); + if (!cpm2_gc) + return -ENOMEM; + + spin_lock_init(&cpm2_gc->lock); + + mm_gc = &cpm2_gc->mm_gc; + of_gc = &mm_gc->of_gc; + gc = &of_gc->gc; + + mm_gc->save_regs = cpm2_gpio32_save_regs; + of_gc->gpio_cells = 2; + gc->ngpio = 32; + gc->direction_input = cpm2_gpio32_dir_in; + gc->direction_output = cpm2_gpio32_dir_out; + gc->get = cpm2_gpio32_get; + gc->set = cpm2_gpio32_set; + + return of_mm_gpiochip_add(np, mm_gc); +} +#endif /* CONFIG_CPM2 || CONFIG_8xx_GPIO */ diff --git a/arch/powerpc/sysdev/qe_lib/ucc_fast.c b/arch/powerpc/sysdev/qe_lib/ucc_fast.c index 1aecb075a72..25fbbfaa837 100644 --- a/arch/powerpc/sysdev/qe_lib/ucc_fast.c +++ b/arch/powerpc/sysdev/qe_lib/ucc_fast.c @@ -208,6 +208,7 @@ int ucc_fast_init(struct ucc_fast_info * uf_info, struct ucc_fast_private ** ucc uccf->uf_regs = ioremap(uf_info->regs, sizeof(struct ucc_fast)); if (uccf->uf_regs == NULL) { printk(KERN_ERR "%s: Cannot map UCC registers\n", __func__); + kfree(uccf); return -ENOMEM; } @@ -355,6 +356,9 @@ void ucc_fast_free(struct ucc_fast_private * uccf) if (uccf->ucc_fast_rx_virtual_fifo_base_offset) qe_muram_free(uccf->ucc_fast_rx_virtual_fifo_base_offset); + if (uccf->uf_regs) + iounmap(uccf->uf_regs); + kfree(uccf); } EXPORT_SYMBOL(ucc_fast_free); diff --git a/arch/powerpc/sysdev/qe_lib/ucc_slow.c b/arch/powerpc/sysdev/qe_lib/ucc_slow.c index a578bc77b9d..e1d6a134015 100644 --- a/arch/powerpc/sysdev/qe_lib/ucc_slow.c +++ b/arch/powerpc/sysdev/qe_lib/ucc_slow.c @@ -171,6 +171,7 @@ int ucc_slow_init(struct ucc_slow_info * us_info, struct ucc_slow_private ** ucc uccs->us_regs = ioremap(us_info->regs, sizeof(struct ucc_slow)); if (uccs->us_regs == NULL) { printk(KERN_ERR "%s: Cannot map UCC registers\n", __func__); + kfree(uccs); return -ENOMEM; } @@ -367,10 +368,11 @@ void ucc_slow_free(struct ucc_slow_private * uccs) if (uccs->tx_base_offset) qe_muram_free(uccs->tx_base_offset); - if (uccs->us_pram) { + if (uccs->us_pram) qe_muram_free(uccs->us_pram_offset); - uccs->us_pram = NULL; - } + + if (uccs->us_regs) + iounmap(uccs->us_regs); kfree(uccs); } diff --git a/arch/powerpc/sysdev/rtc_cmos_setup.c b/arch/powerpc/sysdev/rtc_cmos_setup.c index c09ddc0dbeb..c1879ebfd4f 100644 --- a/arch/powerpc/sysdev/rtc_cmos_setup.c +++ b/arch/powerpc/sysdev/rtc_cmos_setup.c @@ -21,6 +21,7 @@ static int __init add_rtc(void) struct device_node *np; struct platform_device *pd; struct resource res[2]; + unsigned int num_res = 1; int ret; memset(&res, 0, sizeof(res)); @@ -41,14 +42,24 @@ static int __init add_rtc(void) if (res[0].start != RTC_PORT(0)) return -EINVAL; - /* Use a fixed interrupt value of 8 since on PPC if we are using this - * its off an i8259 which we ensure has interrupt numbers 0..15. */ - res[1].start = 8; - res[1].end = 8; - res[1].flags = IORESOURCE_IRQ; + np = of_find_compatible_node(NULL, NULL, "chrp,iic"); + if (!np) + np = of_find_compatible_node(NULL, NULL, "pnpPNP,000"); + if (np) { + of_node_put(np); + /* + * Use a fixed interrupt value of 8 since on PPC if we are + * using this its off an i8259 which we ensure has interrupt + * numbers 0..15. + */ + res[1].start = 8; + res[1].end = 8; + res[1].flags = IORESOURCE_IRQ; + num_res++; + } pd = platform_device_register_simple("rtc_cmos", -1, - &res[0], 2); + &res[0], num_res); if (IS_ERR(pd)) return PTR_ERR(pd); |