diff options
Diffstat (limited to 'arch/powerpc')
33 files changed, 228 insertions, 314 deletions
diff --git a/arch/powerpc/boot/dts/cm5200.dts b/arch/powerpc/boot/dts/cm5200.dts index 30737eafe68..c6ca6319e4f 100644 --- a/arch/powerpc/boot/dts/cm5200.dts +++ b/arch/powerpc/boot/dts/cm5200.dts @@ -212,13 +212,30 @@ ethernet@3000 { device_type = "network"; compatible = "fsl,mpc5200b-fec","fsl,mpc5200-fec"; - reg = <3000 800>; + reg = <3000 400>; local-mac-address = [ 00 00 00 00 00 00 ]; interrupts = <2 5 0>; interrupt-parent = <&mpc5200_pic>; + phy-handle = <&phy0>; + }; + + mdio@3000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,mpc5200b-mdio","fsl,mpc5200-mdio"; + reg = <3000 400>; // fec range, since we need to setup fec interrupts + interrupts = <2 5 0>; // these are for "mii command finished", not link changes & co. + interrupt-parent = <&mpc5200_pic>; + + phy0: ethernet-phy@0 { + device_type = "ethernet-phy"; + reg = <0>; + }; }; i2c@3d40 { + #address-cells = <1>; + #size-cells = <0>; compatible = "fsl,mpc5200b-i2c","fsl,mpc5200-i2c","fsl-i2c"; reg = <3d40 40>; interrupts = <2 10 0>; @@ -231,4 +248,22 @@ reg = <8000 4000>; }; }; + + lpb { + model = "fsl,lpb"; + compatible = "fsl,lpb"; + #address-cells = <2>; + #size-cells = <1>; + ranges = <0 0 fc000000 2000000>; + + // 16-bit flash device at LocalPlus Bus CS0 + flash@0,0 { + compatible = "cfi-flash"; + reg = <0 0 2000000>; + bank-width = <2>; + device-width = <2>; + #size-cells = <1>; + #address-cells = <1>; + }; + }; }; diff --git a/arch/powerpc/boot/dts/lite5200.dts b/arch/powerpc/boot/dts/lite5200.dts index 0d701c1bf53..09b4e16154d 100644 --- a/arch/powerpc/boot/dts/lite5200.dts +++ b/arch/powerpc/boot/dts/lite5200.dts @@ -258,6 +258,21 @@ local-mac-address = [ 00 00 00 00 00 00 ]; interrupts = <2 5 0>; interrupt-parent = <&mpc5200_pic>; + phy-handle = <&phy0>; + }; + + mdio@3000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,mpc5200-mdio"; + reg = <3000 400>; // fec range, since we need to setup fec interrupts + interrupts = <2 5 0>; // these are for "mii command finished", not link changes & co. + interrupt-parent = <&mpc5200_pic>; + + phy0:ethernet-phy@1 { + device_type = "ethernet-phy"; + reg = <1>; + }; }; ata@3a00 { diff --git a/arch/powerpc/boot/dts/motionpro.dts b/arch/powerpc/boot/dts/motionpro.dts index 76951ab038e..2b0dde058f8 100644 --- a/arch/powerpc/boot/dts/motionpro.dts +++ b/arch/powerpc/boot/dts/motionpro.dts @@ -148,7 +148,6 @@ interrupt-parent = <&mpc5200_pic>; }; - spi@f00 { compatible = "fsl,mpc5200b-spi","fsl,mpc5200-spi"; reg = <f00 20>; @@ -209,10 +208,25 @@ ethernet@3000 { device_type = "network"; compatible = "fsl,mpc5200b-fec","fsl,mpc5200-fec"; - reg = <3000 800>; + reg = <3000 400>; local-mac-address = [ 00 00 00 00 00 00 ]; interrupts = <2 5 0>; interrupt-parent = <&mpc5200_pic>; + phy-handle = <&phy0>; + }; + + mdio@3000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,mpc5200b-mdio","fsl,mpc5200-mdio"; + reg = <3000 400>; // fec range, since we need to setup fec interrupts + interrupts = <2 5 0>; // these are for "mii command finished", not link changes & co. + interrupt-parent = <&mpc5200_pic>; + + phy0: ethernet-phy@2 { + device_type = "ethernet-phy"; + reg = <2>; + }; }; ata@3a00 { @@ -223,11 +237,19 @@ }; i2c@3d40 { + #address-cells = <1>; + #size-cells = <0>; compatible = "fsl,mpc5200b-i2c","fsl,mpc5200-i2c","fsl-i2c"; reg = <3d40 40>; interrupts = <2 10 0>; interrupt-parent = <&mpc5200_pic>; fsl5200-clocking; + + rtc@68 { + device_type = "rtc"; + compatible = "dallas,ds1339"; + reg = <68>; + }; }; sram@8000 { @@ -240,7 +262,8 @@ compatible = "fsl,lpb"; #address-cells = <2>; #size-cells = <1>; - ranges = <1 0 50000000 00010000 + ranges = <0 0 ff000000 01000000 + 1 0 50000000 00010000 2 0 50010000 00010000 3 0 50020000 00010000>; @@ -271,31 +294,15 @@ compatible = "promess,pro_module_dio"; reg = <3 800 2>; }; - }; - pci@f0000d00 { - #interrupt-cells = <1>; - #size-cells = <2>; - #address-cells = <3>; - device_type = "pci"; - compatible = "fsl,mpc5200b-pci","fsl,mpc5200-pci"; - reg = <f0000d00 100>; - interrupt-map-mask = <f800 0 0 7>; - interrupt-map = <c000 0 0 1 &mpc5200_pic 0 0 3 // 1st slot - c000 0 0 2 &mpc5200_pic 1 1 3 - c000 0 0 3 &mpc5200_pic 1 2 3 - c000 0 0 4 &mpc5200_pic 1 3 3 - - c800 0 0 1 &mpc5200_pic 1 1 3 // 2nd slot - c800 0 0 2 &mpc5200_pic 1 2 3 - c800 0 0 3 &mpc5200_pic 1 3 3 - c800 0 0 4 &mpc5200_pic 0 0 3>; - clock-frequency = <0>; // From boot loader - interrupts = <2 8 0 2 9 0 2 a 0>; - interrupt-parent = <&mpc5200_pic>; - bus-range = <0 0>; - ranges = <42000000 0 80000000 80000000 0 20000000 - 02000000 0 a0000000 a0000000 0 10000000 - 01000000 0 00000000 b0000000 0 01000000>; + // 16-bit flash device at LocalPlus Bus CS0 + flash@0,0 { + compatible = "cfi-flash"; + reg = <0 0 01000000>; + bank-width = <2>; + device-width = <2>; + #size-cells = <1>; + #address-cells = <1>; + }; }; }; diff --git a/arch/powerpc/boot/dts/mpc8377_mds.dts b/arch/powerpc/boot/dts/mpc8377_mds.dts index 49c05e97386..eac8e1b5949 100644 --- a/arch/powerpc/boot/dts/mpc8377_mds.dts +++ b/arch/powerpc/boot/dts/mpc8377_mds.dts @@ -255,14 +255,14 @@ }; sata@18000 { - compatible = "fsl,mpc8379-sata"; + compatible = "fsl,mpc8379-sata", "fsl,pq-sata"; reg = <0x18000 0x1000>; interrupts = <44 0x8>; interrupt-parent = <&ipic>; }; sata@19000 { - compatible = "fsl,mpc8379-sata"; + compatible = "fsl,mpc8379-sata", "fsl,pq-sata"; reg = <0x19000 0x1000>; interrupts = <45 0x8>; interrupt-parent = <&ipic>; diff --git a/arch/powerpc/boot/dts/mpc8377_rdb.dts b/arch/powerpc/boot/dts/mpc8377_rdb.dts index 440aa4dfab0..5bc09ad016f 100644 --- a/arch/powerpc/boot/dts/mpc8377_rdb.dts +++ b/arch/powerpc/boot/dts/mpc8377_rdb.dts @@ -143,7 +143,6 @@ mode = "cpu"; }; - /* phy type (ULPI, UTMI, UTMI_WIDE, SERIAL) */ usb@23000 { compatible = "fsl-usb2-dr"; reg = <0x23000 0x1000>; @@ -151,7 +150,7 @@ #size-cells = <0>; interrupt-parent = <&ipic>; interrupts = <38 0x8>; - phy_type = "utmi"; + phy_type = "ulpi"; }; mdio@24520 { diff --git a/arch/powerpc/boot/dts/mpc8378_rdb.dts b/arch/powerpc/boot/dts/mpc8378_rdb.dts index 92711534b17..711f9a30f9a 100644 --- a/arch/powerpc/boot/dts/mpc8378_rdb.dts +++ b/arch/powerpc/boot/dts/mpc8378_rdb.dts @@ -143,7 +143,6 @@ mode = "cpu"; }; - /* phy type (ULPI, UTMI, UTMI_WIDE, SERIAL) */ usb@23000 { compatible = "fsl-usb2-dr"; reg = <0x23000 0x1000>; @@ -151,7 +150,7 @@ #size-cells = <0>; interrupt-parent = <&ipic>; interrupts = <38 0x8>; - phy_type = "utmi"; + phy_type = "ulpi"; }; mdio@24520 { diff --git a/arch/powerpc/boot/dts/mpc8379_mds.dts b/arch/powerpc/boot/dts/mpc8379_mds.dts index fdb4a9255b2..6f78a9fd982 100644 --- a/arch/powerpc/boot/dts/mpc8379_mds.dts +++ b/arch/powerpc/boot/dts/mpc8379_mds.dts @@ -255,28 +255,28 @@ }; sata@18000 { - compatible = "fsl,mpc8379-sata"; + compatible = "fsl,mpc8379-sata", "fsl,pq-sata"; reg = <0x18000 0x1000>; interrupts = <44 0x8>; interrupt-parent = <&ipic>; }; sata@19000 { - compatible = "fsl,mpc8379-sata"; + compatible = "fsl,mpc8379-sata", "fsl,pq-sata"; reg = <0x19000 0x1000>; interrupts = <45 0x8>; interrupt-parent = <&ipic>; }; sata@1a000 { - compatible = "fsl,mpc8379-sata"; + compatible = "fsl,mpc8379-sata", "fsl,pq-sata"; reg = <0x1a000 0x1000>; interrupts = <46 0x8>; interrupt-parent = <&ipic>; }; sata@1b000 { - compatible = "fsl,mpc8379-sata"; + compatible = "fsl,mpc8379-sata", "fsl,pq-sata"; reg = <0x1b000 0x1000>; interrupts = <47 0x8>; interrupt-parent = <&ipic>; diff --git a/arch/powerpc/boot/dts/mpc8379_rdb.dts b/arch/powerpc/boot/dts/mpc8379_rdb.dts index 0dda2fc558f..c11ceb7d329 100644 --- a/arch/powerpc/boot/dts/mpc8379_rdb.dts +++ b/arch/powerpc/boot/dts/mpc8379_rdb.dts @@ -143,7 +143,6 @@ mode = "cpu"; }; - /* phy type (ULPI, UTMI, UTMI_WIDE, SERIAL) */ usb@23000 { compatible = "fsl-usb2-dr"; reg = <0x23000 0x1000>; @@ -151,7 +150,7 @@ #size-cells = <0>; interrupt-parent = <&ipic>; interrupts = <38 0x8>; - phy_type = "utmi"; + phy_type = "ulpi"; }; mdio@24520 { diff --git a/arch/powerpc/boot/dts/tqm5200.dts b/arch/powerpc/boot/dts/tqm5200.dts index c86464f007d..65bcea6a017 100644 --- a/arch/powerpc/boot/dts/tqm5200.dts +++ b/arch/powerpc/boot/dts/tqm5200.dts @@ -127,10 +127,25 @@ ethernet@3000 { device_type = "network"; compatible = "fsl,mpc5200-fec"; - reg = <3000 800>; + reg = <3000 400>; local-mac-address = [ 00 00 00 00 00 00 ]; interrupts = <2 5 0>; interrupt-parent = <&mpc5200_pic>; + phy-handle = <&phy0>; + }; + + mdio@3000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,mpc5200b-mdio","fsl,mpc5200-mdio"; + reg = <3000 400>; // fec range, since we need to setup fec interrupts + interrupts = <2 5 0>; // these are for "mii command finished", not link changes & co. + interrupt-parent = <&mpc5200_pic>; + + phy0: ethernet-phy@0 { + device_type = "ethernet-phy"; + reg = <0>; + }; }; ata@3a00 { @@ -141,11 +156,19 @@ }; i2c@3d40 { + #address-cells = <1>; + #size-cells = <0>; compatible = "fsl,mpc5200-i2c","fsl-i2c"; reg = <3d40 40>; interrupts = <2 10 0>; interrupt-parent = <&mpc5200_pic>; fsl5200-clocking; + + rtc@68 { + device_type = "rtc"; + compatible = "dallas,ds1307"; + reg = <68>; + }; }; sram@8000 { @@ -154,6 +177,23 @@ }; }; + lpb { + model = "fsl,lpb"; + compatible = "fsl,lpb"; + #address-cells = <2>; + #size-cells = <1>; + ranges = <0 0 fc000000 02000000>; + + flash@0,0 { + compatible = "cfi-flash"; + reg = <0 0 02000000>; + bank-width = <4>; + device-width = <2>; + #size-cells = <1>; + #address-cells = <1>; + }; + }; + pci@f0000d00 { #interrupt-cells = <1>; #size-cells = <2>; diff --git a/arch/powerpc/configs/mpc832x_mds_defconfig b/arch/powerpc/configs/mpc832x_mds_defconfig index 79d228f84c5..50cceda8994 100644 --- a/arch/powerpc/configs/mpc832x_mds_defconfig +++ b/arch/powerpc/configs/mpc832x_mds_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.25-rc6 -# Mon Mar 24 08:48:16 2008 +# Linux kernel version: 2.6.25-rc7 +# Mon Mar 31 11:36:51 2008 # # CONFIG_PPC64 is not set @@ -628,8 +628,7 @@ CONFIG_LEGACY_PTY_COUNT=256 # CONFIG_IPMI_HANDLER is not set CONFIG_HW_RANDOM=y # CONFIG_NVRAM is not set -CONFIG_GEN_RTC=y -# CONFIG_GEN_RTC_X 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 @@ -824,10 +823,6 @@ CONFIG_USB_ARCH_HAS_EHCI=y # 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 diff --git a/arch/powerpc/configs/mpc834x_mds_defconfig b/arch/powerpc/configs/mpc834x_mds_defconfig index 9360144942f..b4e82c0e2be 100644 --- a/arch/powerpc/configs/mpc834x_mds_defconfig +++ b/arch/powerpc/configs/mpc834x_mds_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.25-rc6 -# Mon Mar 24 08:48:20 2008 +# Linux kernel version: 2.6.25-rc7 +# Mon Mar 31 11:36:56 2008 # # CONFIG_PPC64 is not set @@ -571,8 +571,7 @@ CONFIG_LEGACY_PTY_COUNT=256 # 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_GEN_RTC is not set # CONFIG_R3964 is not set # CONFIG_APPLICOM is not set # CONFIG_RAW_DRIVER is not set @@ -767,10 +766,6 @@ CONFIG_USB_ARCH_HAS_EHCI=y # 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 diff --git a/arch/powerpc/configs/mpc836x_mds_defconfig b/arch/powerpc/configs/mpc836x_mds_defconfig index 7c8b06046d5..d50a96eddcd 100644 --- a/arch/powerpc/configs/mpc836x_mds_defconfig +++ b/arch/powerpc/configs/mpc836x_mds_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.25-rc6 -# Mon Mar 24 08:48:21 2008 +# Linux kernel version: 2.6.25-rc7 +# Mon Mar 31 11:36:57 2008 # # CONFIG_PPC64 is not set @@ -626,8 +626,7 @@ CONFIG_LEGACY_PTY_COUNT=256 # CONFIG_IPMI_HANDLER is not set CONFIG_HW_RANDOM=y # CONFIG_NVRAM is not set -CONFIG_GEN_RTC=y -# CONFIG_GEN_RTC_X 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 @@ -822,10 +821,6 @@ CONFIG_USB_ARCH_HAS_EHCI=y # 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 diff --git a/arch/powerpc/configs/mpc837x_rdb_defconfig b/arch/powerpc/configs/mpc837x_rdb_defconfig index 44093a0eaf8..a6331769d88 100644 --- a/arch/powerpc/configs/mpc837x_rdb_defconfig +++ b/arch/powerpc/configs/mpc837x_rdb_defconfig @@ -684,7 +684,29 @@ CONFIG_USB_SUPPORT=y CONFIG_USB_ARCH_HAS_HCD=y # CONFIG_USB_ARCH_HAS_OHCI is not set CONFIG_USB_ARCH_HAS_EHCI=y -# CONFIG_USB is not set +CONFIG_USB=y +# 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 + +# +# USB Host Controller Drivers +# +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_SL811_HCD is not set +# CONFIG_USB_R8A66597_HCD is not set # # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' diff --git a/arch/powerpc/configs/mpc83xx_defconfig b/arch/powerpc/configs/mpc83xx_defconfig index 1f6cf68e89f..029d2dab7de 100644 --- a/arch/powerpc/configs/mpc83xx_defconfig +++ b/arch/powerpc/configs/mpc83xx_defconfig @@ -690,7 +690,29 @@ CONFIG_USB_SUPPORT=y CONFIG_USB_ARCH_HAS_HCD=y # CONFIG_USB_ARCH_HAS_OHCI is not set CONFIG_USB_ARCH_HAS_EHCI=y -# CONFIG_USB is not set +CONFIG_USB=y +# 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 + +# +# USB Host Controller Drivers +# +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_SL811_HCD is not set +# CONFIG_USB_R8A66597_HCD is not set # # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' diff --git a/arch/powerpc/configs/mpc8544_ds_defconfig b/arch/powerpc/configs/mpc8544_ds_defconfig index c75b6aee76d..418bcdb5f91 100644 --- a/arch/powerpc/configs/mpc8544_ds_defconfig +++ b/arch/powerpc/configs/mpc8544_ds_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.25-rc6 -# Mon Mar 24 08:48:26 2008 +# Linux kernel version: 2.6.25-rc7 +# Mon Mar 31 11:37:03 2008 # # CONFIG_PPC64 is not set @@ -742,8 +742,7 @@ CONFIG_LEGACY_PTY_COUNT=256 # CONFIG_IPMI_HANDLER is not set # CONFIG_HW_RANDOM is not set CONFIG_NVRAM=y -CONFIG_GEN_RTC=y -CONFIG_GEN_RTC_X=y +# CONFIG_GEN_RTC is not set # CONFIG_R3964 is not set # CONFIG_APPLICOM is not set # CONFIG_RAW_DRIVER is not set @@ -1209,10 +1208,6 @@ CONFIG_USB_MON=y # 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 diff --git a/arch/powerpc/configs/mpc8568mds_defconfig b/arch/powerpc/configs/mpc8568mds_defconfig index e7da4b96cde..2b866b38560 100644 --- a/arch/powerpc/configs/mpc8568mds_defconfig +++ b/arch/powerpc/configs/mpc8568mds_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.25-rc6 -# Mon Mar 24 08:48:28 2008 +# Linux kernel version: 2.6.25-rc7 +# Mon Mar 31 11:37:05 2008 # # CONFIG_PPC64 is not set @@ -629,8 +629,7 @@ CONFIG_LEGACY_PTY_COUNT=256 # CONFIG_IPMI_HANDLER is not set CONFIG_HW_RANDOM=y # CONFIG_NVRAM is not set -CONFIG_GEN_RTC=y -# CONFIG_GEN_RTC_X 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 @@ -825,10 +824,6 @@ CONFIG_USB_ARCH_HAS_EHCI=y # 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 diff --git a/arch/powerpc/configs/mpc8572_ds_defconfig b/arch/powerpc/configs/mpc8572_ds_defconfig index 460afe99c65..53aa6f3173a 100644 --- a/arch/powerpc/configs/mpc8572_ds_defconfig +++ b/arch/powerpc/configs/mpc8572_ds_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.25-rc6 -# Mon Mar 24 08:48:29 2008 +# Linux kernel version: 2.6.25-rc7 +# Mon Mar 31 11:37:06 2008 # # CONFIG_PPC64 is not set @@ -742,8 +742,7 @@ CONFIG_LEGACY_PTY_COUNT=256 # CONFIG_IPMI_HANDLER is not set # CONFIG_HW_RANDOM is not set CONFIG_NVRAM=y -CONFIG_GEN_RTC=y -CONFIG_GEN_RTC_X=y +# CONFIG_GEN_RTC is not set # CONFIG_R3964 is not set # CONFIG_APPLICOM is not set # CONFIG_RAW_DRIVER is not set @@ -1209,10 +1208,6 @@ CONFIG_USB_MON=y # 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 diff --git a/arch/powerpc/configs/mpc85xx_defconfig b/arch/powerpc/configs/mpc85xx_defconfig index 615e4c1bf73..2075722911b 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: 2.6.25-rc6 -# Mon Mar 24 08:48:31 2008 +# Linux kernel version: 2.6.25-rc7 +# Mon Mar 31 11:37:08 2008 # # CONFIG_PPC64 is not set @@ -750,8 +750,7 @@ CONFIG_LEGACY_PTY_COUNT=256 # CONFIG_IPMI_HANDLER is not set # CONFIG_HW_RANDOM is not set CONFIG_NVRAM=y -CONFIG_GEN_RTC=y -CONFIG_GEN_RTC_X=y +# CONFIG_GEN_RTC is not set # CONFIG_R3964 is not set # CONFIG_APPLICOM is not set # CONFIG_RAW_DRIVER is not set @@ -1217,10 +1216,6 @@ CONFIG_USB_MON=y # 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 diff --git a/arch/powerpc/configs/mpc8641_hpcn_defconfig b/arch/powerpc/configs/mpc8641_hpcn_defconfig index 994e7681796..d01dcdb70bd 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: 2.6.25-rc6 -# Mon Mar 24 08:48:34 2008 +# Linux kernel version: 2.6.25-rc7 +# Mon Mar 31 11:37:11 2008 # # CONFIG_PPC64 is not set @@ -736,8 +736,7 @@ CONFIG_LEGACY_PTY_COUNT=256 # CONFIG_IPMI_HANDLER is not set # CONFIG_HW_RANDOM is not set CONFIG_NVRAM=y -CONFIG_GEN_RTC=y -CONFIG_GEN_RTC_X=y +# CONFIG_GEN_RTC is not set # CONFIG_R3964 is not set # CONFIG_APPLICOM is not set # CONFIG_RAW_DRIVER is not set @@ -1203,10 +1202,6 @@ CONFIG_USB_MON=y # 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 diff --git a/arch/powerpc/configs/prpmc2800_defconfig b/arch/powerpc/configs/prpmc2800_defconfig index f53d55bbdd7..f9121685f11 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: 2.6.25-rc6 -# Mon Mar 24 08:48:37 2008 +# Linux kernel version: 2.6.25-rc7 +# Mon Mar 31 11:37:15 2008 # # CONFIG_PPC64 is not set @@ -855,8 +855,7 @@ CONFIG_LEGACY_PTY_COUNT=256 # 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_GEN_RTC is not set # CONFIG_R3964 is not set # CONFIG_APPLICOM is not set # CONFIG_RAW_DRIVER is not set @@ -1129,10 +1128,6 @@ CONFIG_USB_MON=y # 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 diff --git a/arch/powerpc/configs/storcenter_defconfig b/arch/powerpc/configs/storcenter_defconfig index 8fc85747a0a..fdbfd39a3ac 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: 2.6.25-rc6 -# Mon Mar 24 08:48:41 2008 +# Linux kernel version: 2.6.25-rc7 +# Mon Mar 31 11:37:19 2008 # # CONFIG_PPC64 is not set @@ -717,8 +717,7 @@ CONFIG_LEGACY_PTY_COUNT=256 # CONFIG_IPMI_HANDLER is not set CONFIG_HW_RANDOM=m CONFIG_NVRAM=y -CONFIG_GEN_RTC=y -# CONFIG_GEN_RTC_X 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 @@ -931,10 +930,6 @@ CONFIG_USB_STORAGE=y # 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 diff --git a/arch/powerpc/kernel/Makefile b/arch/powerpc/kernel/Makefile index c1baf9d5903..b9dbfff9afe 100644 --- a/arch/powerpc/kernel/Makefile +++ b/arch/powerpc/kernel/Makefile @@ -12,7 +12,7 @@ CFLAGS_prom_init.o += -fPIC CFLAGS_btext.o += -fPIC endif -obj-y := semaphore.o cputable.o ptrace.o syscalls.o \ +obj-y := cputable.o ptrace.o syscalls.o \ irq.o align.o signal_32.o pmc.o vdso.o \ init_task.o process.o systbl.o idle.o \ signal.o diff --git a/arch/powerpc/kernel/head_64.S b/arch/powerpc/kernel/head_64.S index 11b4f6d9ffc..d3aee08e681 100644 --- a/arch/powerpc/kernel/head_64.S +++ b/arch/powerpc/kernel/head_64.S @@ -1387,12 +1387,14 @@ __secondary_start: #ifdef CONFIG_PPC_ISERIES BEGIN_FW_FTR_SECTION ori r4,r4,MSR_EE + li r8,1 + stb r8,PACAHARDIRQEN(r13) END_FW_FTR_SECTION_IFSET(FW_FEATURE_ISERIES) #endif BEGIN_FW_FTR_SECTION - stb r7,PACASOFTIRQEN(r13) stb r7,PACAHARDIRQEN(r13) END_FW_FTR_SECTION_IFCLR(FW_FEATURE_ISERIES) + stb r7,PACASOFTIRQEN(r13) mtspr SPRN_SRR0,r3 mtspr SPRN_SRR1,r4 @@ -1520,15 +1522,14 @@ _INIT_GLOBAL(start_here_common) #ifdef CONFIG_PPC_ISERIES BEGIN_FW_FTR_SECTION mfmsr r5 - ori r5,r5,MSR_EE /* Hard Enabled */ + ori r5,r5,MSR_EE /* Hard Enabled on iSeries*/ mtmsrd r5 + li r5,1 END_FW_FTR_SECTION_IFSET(FW_FEATURE_ISERIES) #endif -BEGIN_FW_FTR_SECTION - stb r5,PACAHARDIRQEN(r13) -END_FW_FTR_SECTION_IFCLR(FW_FEATURE_ISERIES) + stb r5,PACAHARDIRQEN(r13) /* Hard Disabled on others */ - bl .start_kernel + bl .start_kernel /* Not reached */ BUG_OPCODE diff --git a/arch/powerpc/kernel/irq.c b/arch/powerpc/kernel/irq.c index b0e5deb4274..292163f5b39 100644 --- a/arch/powerpc/kernel/irq.c +++ b/arch/powerpc/kernel/irq.c @@ -143,7 +143,6 @@ void local_irq_restore(unsigned long en) */ if (local_paca->lppaca_ptr->int_dword.any_int) iseries_handle_interrupts(); - return; } /* diff --git a/arch/powerpc/kernel/ppc_ksyms.c b/arch/powerpc/kernel/ppc_ksyms.c index 9c98424277a..65d14e6ddc3 100644 --- a/arch/powerpc/kernel/ppc_ksyms.c +++ b/arch/powerpc/kernel/ppc_ksyms.c @@ -15,7 +15,6 @@ #include <linux/bitops.h> #include <asm/page.h> -#include <asm/semaphore.h> #include <asm/processor.h> #include <asm/cacheflush.h> #include <asm/uaccess.h> diff --git a/arch/powerpc/kernel/rtas_flash.c b/arch/powerpc/kernel/rtas_flash.c index f2276593f41..538baf46f15 100644 --- a/arch/powerpc/kernel/rtas_flash.c +++ b/arch/powerpc/kernel/rtas_flash.c @@ -356,7 +356,7 @@ static int rtas_excl_open(struct inode *inode, struct file *file) /* Enforce exclusive open with use count of PDE */ spin_lock(&flash_file_open_lock); - if (atomic_read(&dp->count) > 1) { + if (atomic_read(&dp->count) > 2) { spin_unlock(&flash_file_open_lock); return -EBUSY; } diff --git a/arch/powerpc/kernel/semaphore.c b/arch/powerpc/kernel/semaphore.c deleted file mode 100644 index 2f8c3c95139..00000000000 --- a/arch/powerpc/kernel/semaphore.c +++ /dev/null @@ -1,135 +0,0 @@ -/* - * PowerPC-specific semaphore code. - * - * Copyright (C) 1999 Cort Dougan <cort@cs.nmt.edu> - * - * 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. - * - * April 2001 - Reworked by Paul Mackerras <paulus@samba.org> - * to eliminate the SMP races in the old version between the updates - * of `count' and `waking'. Now we use negative `count' values to - * indicate that some process(es) are waiting for the semaphore. - */ - -#include <linux/sched.h> -#include <linux/init.h> -#include <linux/module.h> - -#include <asm/atomic.h> -#include <asm/semaphore.h> -#include <asm/errno.h> - -/* - * Atomically update sem->count. - * This does the equivalent of the following: - * - * old_count = sem->count; - * tmp = MAX(old_count, 0) + incr; - * sem->count = tmp; - * return old_count; - */ -static inline int __sem_update_count(struct semaphore *sem, int incr) -{ - int old_count, tmp; - - __asm__ __volatile__("\n" -"1: lwarx %0,0,%3\n" -" srawi %1,%0,31\n" -" andc %1,%0,%1\n" -" add %1,%1,%4\n" - PPC405_ERR77(0,%3) -" stwcx. %1,0,%3\n" -" bne 1b" - : "=&r" (old_count), "=&r" (tmp), "=m" (sem->count) - : "r" (&sem->count), "r" (incr), "m" (sem->count) - : "cc"); - - return old_count; -} - -void __up(struct semaphore *sem) -{ - /* - * Note that we incremented count in up() before we came here, - * but that was ineffective since the result was <= 0, and - * any negative value of count is equivalent to 0. - * This ends up setting count to 1, unless count is now > 0 - * (i.e. because some other cpu has called up() in the meantime), - * in which case we just increment count. - */ - __sem_update_count(sem, 1); - wake_up(&sem->wait); -} -EXPORT_SYMBOL(__up); - -/* - * Note that when we come in to __down or __down_interruptible, - * we have already decremented count, but that decrement was - * ineffective since the result was < 0, and any negative value - * of count is equivalent to 0. - * Thus it is only when we decrement count from some value > 0 - * that we have actually got the semaphore. - */ -void __sched __down(struct semaphore *sem) -{ - struct task_struct *tsk = current; - DECLARE_WAITQUEUE(wait, tsk); - - __set_task_state(tsk, TASK_UNINTERRUPTIBLE); - add_wait_queue_exclusive(&sem->wait, &wait); - - /* - * Try to get the semaphore. If the count is > 0, then we've - * got the semaphore; we decrement count and exit the loop. - * If the count is 0 or negative, we set it to -1, indicating - * that we are asleep, and then sleep. - */ - while (__sem_update_count(sem, -1) <= 0) { - schedule(); - set_task_state(tsk, TASK_UNINTERRUPTIBLE); - } - remove_wait_queue(&sem->wait, &wait); - __set_task_state(tsk, TASK_RUNNING); - - /* - * If there are any more sleepers, wake one of them up so - * that it can either get the semaphore, or set count to -1 - * indicating that there are still processes sleeping. - */ - wake_up(&sem->wait); -} -EXPORT_SYMBOL(__down); - -int __sched __down_interruptible(struct semaphore * sem) -{ - int retval = 0; - struct task_struct *tsk = current; - DECLARE_WAITQUEUE(wait, tsk); - - __set_task_state(tsk, TASK_INTERRUPTIBLE); - add_wait_queue_exclusive(&sem->wait, &wait); - - while (__sem_update_count(sem, -1) <= 0) { - if (signal_pending(current)) { - /* - * A signal is pending - give up trying. - * Set sem->count to 0 if it is negative, - * since we are no longer sleeping. - */ - __sem_update_count(sem, 0); - retval = -EINTR; - break; - } - schedule(); - set_task_state(tsk, TASK_INTERRUPTIBLE); - } - remove_wait_queue(&sem->wait, &wait); - __set_task_state(tsk, TASK_RUNNING); - - wake_up(&sem->wait); - return retval; -} -EXPORT_SYMBOL(__down_interruptible); diff --git a/arch/powerpc/kernel/setup_32.c b/arch/powerpc/kernel/setup_32.c index cd870a823d1..06d918d94dd 100644 --- a/arch/powerpc/kernel/setup_32.c +++ b/arch/powerpc/kernel/setup_32.c @@ -10,9 +10,6 @@ #include <linux/reboot.h> #include <linux/delay.h> #include <linux/initrd.h> -#if defined(CONFIG_IDE) || defined(CONFIG_IDE_MODULE) -#include <linux/ide.h> -#endif #include <linux/tty.h> #include <linux/bootmem.h> #include <linux/seq_file.h> @@ -51,11 +48,6 @@ extern void bootx_init(unsigned long r4, unsigned long phys); -#if defined(CONFIG_BLK_DEV_IDE) || defined(CONFIG_BLK_DEV_IDE_MODULE) -struct ide_machdep_calls ppc_ide_md; -EXPORT_SYMBOL(ppc_ide_md); -#endif - int boot_cpuid; EXPORT_SYMBOL_GPL(boot_cpuid); int boot_cpuid_phys; diff --git a/arch/powerpc/mm/hash_low_32.S b/arch/powerpc/mm/hash_low_32.S index 7f830a4888d..e10d76a860d 100644 --- a/arch/powerpc/mm/hash_low_32.S +++ b/arch/powerpc/mm/hash_low_32.S @@ -44,6 +44,9 @@ mmu_hash_lock: #ifdef CONFIG_SMP .text _GLOBAL(hash_page_sync) + mfmsr r10 + rlwinm r0,r10,0,17,15 /* clear bit 16 (MSR_EE) */ + mtmsr r0 lis r8,mmu_hash_lock@h ori r8,r8,mmu_hash_lock@l lis r0,0x0fff @@ -60,8 +63,9 @@ _GLOBAL(hash_page_sync) eieio li r0,0 stw r0,0(r8) - blr -#endif + mtmsr r10 + blr +#endif /* CONFIG_SMP */ /* * Load a PTE into the hash table, if possible. diff --git a/arch/powerpc/platforms/powermac/pci.c b/arch/powerpc/platforms/powermac/pci.c index 1c58db9d42c..bcf50d7056e 100644 --- a/arch/powerpc/platforms/powermac/pci.c +++ b/arch/powerpc/platforms/powermac/pci.c @@ -1144,28 +1144,6 @@ void __init pmac_pcibios_after_init(void) { struct device_node* nd; -#ifdef CONFIG_BLK_DEV_IDE - struct pci_dev *dev = NULL; - - /* OF fails to initialize IDE controllers on macs - * (and maybe other machines) - * - * Ideally, this should be moved to the IDE layer, but we need - * to check specifically with Andre Hedrick how to do it cleanly - * since the common IDE code seem to care about the fact that the - * BIOS may have disabled a controller. - * - * -- BenH - */ - for_each_pci_dev(dev) { - if ((dev->class >> 16) != PCI_BASE_CLASS_STORAGE) - continue; - if (pci_enable_device(dev)) - printk(KERN_WARNING - "pci: Failed to enable %s\n", pci_name(dev)); - } -#endif /* CONFIG_BLK_DEV_IDE */ - for_each_node_by_name(nd, "firewire") { if (nd->parent && (of_device_is_compatible(nd, "pci106b,18") || of_device_is_compatible(nd, "pci106b,30") || diff --git a/arch/powerpc/platforms/powermac/pmac.h b/arch/powerpc/platforms/powermac/pmac.h index b3abaaf61eb..3362e781b6a 100644 --- a/arch/powerpc/platforms/powermac/pmac.h +++ b/arch/powerpc/platforms/powermac/pmac.h @@ -2,7 +2,6 @@ #define __PMAC_H__ #include <linux/pci.h> -#include <linux/ide.h> #include <linux/irq.h> /* @@ -35,10 +34,6 @@ extern void pmac_check_ht_link(void); extern void pmac_setup_smp(void); -extern unsigned long pmac_ide_get_base(int index); -extern void pmac_ide_init_hwif_ports(hw_regs_t *hw, - unsigned long data_port, unsigned long ctrl_port, int *irq); - extern int pmac_nvram_init(void); extern void pmac_pic_init(void); diff --git a/arch/powerpc/platforms/powermac/setup.c b/arch/powerpc/platforms/powermac/setup.c index 36ff1b6b7fa..2693fc371ea 100644 --- a/arch/powerpc/platforms/powermac/setup.c +++ b/arch/powerpc/platforms/powermac/setup.c @@ -574,14 +574,6 @@ static int __init pmac_probe(void) ISA_DMA_THRESHOLD = ~0L; DMA_MODE_READ = 1; DMA_MODE_WRITE = 2; - -#if defined(CONFIG_BLK_DEV_IDE) || defined(CONFIG_BLK_DEV_IDE_MODULE) -#ifdef CONFIG_BLK_DEV_IDE_PMAC - ppc_ide_md.ide_init_hwif = pmac_ide_init_hwif_ports; - ppc_ide_md.default_io_base = pmac_ide_get_base; -#endif /* CONFIG_BLK_DEV_IDE_PMAC */ -#endif /* defined(CONFIG_BLK_DEV_IDE) || defined(CONFIG_BLK_DEV_IDE_MODULE) */ - #endif /* CONFIG_PPC32 */ #ifdef CONFIG_PMAC_SMU diff --git a/arch/powerpc/sysdev/cpm2.c b/arch/powerpc/sysdev/cpm2.c index 7be71123212..dd066bb1d56 100644 --- a/arch/powerpc/sysdev/cpm2.c +++ b/arch/powerpc/sysdev/cpm2.c @@ -240,6 +240,7 @@ int cpm2_clk_setup(enum cpm_clk_target target, int clock, int mode) case CPM_CLK_SCC1: reg = &im_cpmux->cmx_scr; shift = 24; + break; case CPM_CLK_SCC2: reg = &im_cpmux->cmx_scr; shift = 16; |