diff options
27 files changed, 1896 insertions, 144 deletions
diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig index 51d9d0ab39c..9932d1aa849 100644 --- a/arch/sh/Kconfig +++ b/arch/sh/Kconfig @@ -197,12 +197,8 @@ config SH_RTS7751R2D Select RTS7751R2D if configuring for a Renesas Technology Sales SH-Graphics board. -config SH_R7780RP - bool "R7780RP-1" - select CPU_SUBTYPE_SH7780 - help - Select R7780RP-1 if configuring for a Renesas Solutions - HIGHLANDER board. +config SH_HIGHLANDER + bool "Highlander" config SH_EDOSK7705 bool "EDOSK7705" @@ -262,6 +258,10 @@ config SH_UNKNOWN endchoice +source "arch/sh/boards/renesas/hs7751rvoip/Kconfig" +source "arch/sh/boards/renesas/rts7751r2d/Kconfig" +source "arch/sh/boards/renesas/r7780rp/Kconfig" + source "arch/sh/mm/Kconfig" config CF_ENABLER @@ -412,8 +412,9 @@ config CPU_HAS_PTEA endmenu -menu "Timer support" -depends on !GENERIC_TIME +menu "Timer and clock configuration" + +if !GENERIC_TIME config SH_TMU bool "TMU timer support" @@ -436,17 +437,11 @@ config SH_MTU2 help This enables the use of the MTU2 as the system timer. -endmenu - -source "arch/sh/boards/renesas/hs7751rvoip/Kconfig" - -source "arch/sh/boards/renesas/rts7751r2d/Kconfig" - -source "arch/sh/boards/renesas/r7780rp/Kconfig" +endif config SH_TIMER_IRQ int - default "28" if CPU_SUBTYPE_SH7780 + default "28" if CPU_SUBTYPE_SH7780 || CPU_SUBTYPE_SH7785 default "86" if CPU_SUBTYPE_SH7619 default "140" if CPU_SUBTYPE_SH7206 default "16" @@ -476,7 +471,8 @@ config SH_PCLK_FREQ default "33333333" if CPU_SUBTYPE_SH7300 || CPU_SUBTYPE_SH7770 || \ CPU_SUBTYPE_SH7760 || CPU_SUBTYPE_SH7705 || \ CPU_SUBTYPE_SH7206 - default "50000000" if CPU_SUBTYPE_SH7750 || CPU_SUBTYPE_SH7780 + default "50000000" if CPU_SUBTYPE_SH7750 || CPU_SUBTYPE_SH7780 || \ + CPU_SUBTYPE_SH7785 default "60000000" if CPU_SUBTYPE_SH7751 default "66000000" if CPU_SUBTYPE_SH4_202 help @@ -491,6 +487,8 @@ config SH_CLK_MD help MD2 - MD0 pin setting. +endmenu + menu "CPU Frequency scaling" source "drivers/cpufreq/Kconfig" @@ -509,21 +507,6 @@ config SH_CPU_FREQ endmenu -source "arch/sh/drivers/dma/Kconfig" - -source "arch/sh/cchips/Kconfig" - -config HEARTBEAT - bool "Heartbeat LED" - depends on SH_MPC1211 || SH_SH03 || \ - SOLUTION_ENGINE || \ - SH_RTS7751R2D || SH_SH4202_MICRODEV || SH_LANDISK || \ - SH_R7780RP - help - Use the power-on LED on your machine as a load meter. The exact - behavior is platform-dependent, but normally the flash frequency is - a hyperbolic function of the 5-minute load average. - source "arch/sh/drivers/Kconfig" endmenu diff --git a/arch/sh/Makefile b/arch/sh/Makefile index 0fadde28336..7eef74b1cb7 100644 --- a/arch/sh/Makefile +++ b/arch/sh/Makefile @@ -102,7 +102,7 @@ machdir-$(CONFIG_SH_HS7751RVOIP) := renesas/hs7751rvoip machdir-$(CONFIG_SH_RTS7751R2D) := renesas/rts7751r2d machdir-$(CONFIG_SH_7751_SYSTEMH) := renesas/systemh machdir-$(CONFIG_SH_EDOSK7705) := renesas/edosk7705 -machdir-$(CONFIG_SH_R7780RP) := renesas/r7780rp +machdir-$(CONFIG_SH_HIGHLANDER) := renesas/r7780rp machdir-$(CONFIG_SH_7710VOIPGW) := renesas/sh7710voipgw machdir-$(CONFIG_SH_SH4202_MICRODEV) := superh/microdev machdir-$(CONFIG_SH_LANDISK) := landisk diff --git a/arch/sh/boards/renesas/r7780rp/Kconfig b/arch/sh/boards/renesas/r7780rp/Kconfig index c26d9813d23..9fb11641fe1 100644 --- a/arch/sh/boards/renesas/r7780rp/Kconfig +++ b/arch/sh/boards/renesas/r7780rp/Kconfig @@ -1,14 +1,24 @@ -if SH_R7780RP +if SH_HIGHLANDER -menu "R7780RP options" +choice + prompt "Highlander options" + default SH_R7780MP + +config SH_R7780RP + bool "R7780RP-1 board support" + select CPU_SUBTYPE_SH7780 config SH_R7780MP bool "R7780MP board support" - default y + select CPU_SUBTYPE_SH7780 help Selecting this option will enable support for the mass-production version of the R7780RP. If in doubt, say Y. -endmenu +config SH_R7785RP + bool "R7785RP board support" + select CPU_SUBTYPE_SH7785 + +endchoice endif diff --git a/arch/sh/boards/renesas/r7780rp/Makefile b/arch/sh/boards/renesas/r7780rp/Makefile index ed5f5a9a3b3..609e5d50dde 100644 --- a/arch/sh/boards/renesas/r7780rp/Makefile +++ b/arch/sh/boards/renesas/r7780rp/Makefile @@ -1,7 +1,7 @@ # # Makefile for the R7780RP-1 specific parts of the kernel # - -obj-y := setup.o irq.o - +irqinit-y := irq-r7780rp.o +irqinit-$(CONFIG_SH_R7785RP) := irq-r7785rp.o obj-$(CONFIG_PUSH_SWITCH) += psw.o +obj-y := setup.o irq.o $(irqinit-y) diff --git a/arch/sh/boards/renesas/r7780rp/irq-r7780rp.c b/arch/sh/boards/renesas/r7780rp/irq-r7780rp.c new file mode 100644 index 00000000000..f5f358746c9 --- /dev/null +++ b/arch/sh/boards/renesas/r7780rp/irq-r7780rp.c @@ -0,0 +1,21 @@ +/* + * Renesas Solutions Highlander R7780RP-1 Support. + * + * Copyright (C) 2002 Atom Create Engineering Co., Ltd. + * Copyright (C) 2006 Paul Mundt + * + * 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. + */ +#include <linux/init.h> +#include <asm/io.h> +#include <asm/r7780rp.h> + +void __init highlander_init_irq(void) +{ + int i; + + for (i = 0; i < 15; i++) + make_r7780rp_irq(i); +} diff --git a/arch/sh/boards/renesas/r7780rp/irq-r7785rp.c b/arch/sh/boards/renesas/r7780rp/irq-r7785rp.c new file mode 100644 index 00000000000..dd6ec4ce44d --- /dev/null +++ b/arch/sh/boards/renesas/r7780rp/irq-r7785rp.c @@ -0,0 +1,29 @@ +/* + * Renesas Solutions Highlander R7780RP-1 Support. + * + * Copyright (C) 2002 Atom Create Engineering Co., Ltd. + * Copyright (C) 2006 Paul Mundt + * + * 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. + */ +#include <linux/init.h> +#include <asm/io.h> +#include <asm/r7780rp.h> + +void __init highlander_init_irq(void) +{ + ctrl_outw(0x0000, PA_IRLSSR1); /* FPGA IRLSSR1(CF_CD clear) */ + + /* Setup the FPGA IRL */ + ctrl_outw(0x0000, PA_IRLPRA); /* FPGA IRLA */ + ctrl_outw(0xe598, PA_IRLPRB); /* FPGA IRLB */ + ctrl_outw(0x7060, PA_IRLPRC); /* FPGA IRLC */ + ctrl_outw(0x0000, PA_IRLPRD); /* FPGA IRLD */ + ctrl_outw(0x4321, PA_IRLPRE); /* FPGA IRLE */ + ctrl_outw(0x0000, PA_IRLPRF); /* FPGA IRLF */ + + make_r7780rp_irq(1); /* CF card */ + make_r7780rp_irq(10); /* On-board ethernet */ +} diff --git a/arch/sh/boards/renesas/r7780rp/irq.c b/arch/sh/boards/renesas/r7780rp/irq.c index cc381e19778..e0b8eb52f37 100644 --- a/arch/sh/boards/renesas/r7780rp/irq.c +++ b/arch/sh/boards/renesas/r7780rp/irq.c @@ -14,10 +14,12 @@ #include <linux/io.h> #include <asm/r7780rp.h> -#ifdef CONFIG_SH_R7780MP -static int mask_pos[] = {12, 11, 9, 14, 15, 8, 13, 6, 5, 4, 3, 2, 0, 0, 1, 0}; -#else +#ifdef CONFIG_SH_R7780RP static int mask_pos[] = {15, 14, 13, 12, 11, 10, 9, 8, 7, 5, 6, 4, 0, 1, 2, 0}; +#elif defined(CONFIG_SH_R7780MP) +static int mask_pos[] = {12, 11, 9, 14, 15, 8, 13, 6, 5, 4, 3, 2, 0, 0, 1, 0}; +#elif defined(CONFIG_SH_R7785RP) +static int mask_pos[] = {2, 11, 2, 2, 2, 2, 9, 8, 7, 5, 10, 2, 2, 2, 2, 2}; #endif static void enable_r7780rp_irq(unsigned int irq) @@ -40,17 +42,10 @@ static struct irq_chip r7780rp_irq_chip __read_mostly = { .mask_ack = disable_r7780rp_irq, }; -/* - * Initialize IRQ setting - */ -void __init init_r7780rp_IRQ(void) +void make_r7780rp_irq(unsigned int irq) { - int i; - - for (i = 0; i < 15; i++) { - disable_irq_nosync(i); - set_irq_chip_and_handler_name(i, &r7780rp_irq_chip, - handle_level_irq, "level"); - enable_r7780rp_irq(i); - } + disable_irq_nosync(irq); + set_irq_chip_and_handler_name(irq, &r7780rp_irq_chip, + handle_level_irq, "level"); + enable_r7780rp_irq(irq); } diff --git a/arch/sh/boards/renesas/r7780rp/setup.c b/arch/sh/boards/renesas/r7780rp/setup.c index 2faba6679e6..6af0cc35ceb 100644 --- a/arch/sh/boards/renesas/r7780rp/setup.c +++ b/arch/sh/boards/renesas/r7780rp/setup.c @@ -1,10 +1,13 @@ /* * arch/sh/boards/renesas/r7780rp/setup.c * + * Renesas Solutions Highlander Support. + * * Copyright (C) 2002 Atom Create Engineering Co., Ltd. * Copyright (C) 2005 - 2007 Paul Mundt * - * Renesas Solutions Highlander R7780RP-1 Support. + * This contains support for the R7780RP-1, R7780MP, and R7785RP + * Highlander modules. * * 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 @@ -18,32 +21,6 @@ #include <asm/clock.h> #include <asm/io.h> -extern void init_r7780rp_IRQ(void); - -static struct resource m66596_usb_host_resources[] = { - [0] = { - .start = 0xa4800000, - .end = 0xa4ffffff, - .flags = IORESOURCE_MEM, - }, - [1] = { - .start = 6, /* irq number */ - .end = 6, - .flags = IORESOURCE_IRQ, - }, -}; - -static struct platform_device m66596_usb_host_device = { - .name = "m66596-hcd", - .id = 0, - .dev = { - .dma_mask = NULL, /* don't use dma */ - .coherent_dma_mask = 0xffffffff, - }, - .num_resources = ARRAY_SIZE(m66596_usb_host_resources), - .resource = m66596_usb_host_resources, -}; - static struct resource cf_ide_resources[] = { [0] = { .start = PA_AREA5_IO + 0x1000, @@ -56,10 +33,10 @@ static struct resource cf_ide_resources[] = { .flags = IORESOURCE_MEM, }, [2] = { -#ifdef CONFIG_SH_R7780MP - .start = 1, -#else +#ifdef CONFIG_SH_R7780RP .start = 4, +#else + .start = 1, #endif .flags = IORESOURCE_IRQ, }, @@ -92,15 +69,18 @@ static struct resource heartbeat_resources[] = { static struct platform_device heartbeat_device = { .name = "heartbeat", .id = -1, + + /* R7785RP has a slightly more sensible FPGA.. */ +#ifndef CONFIG_SH_R7785RP .dev = { .platform_data = heartbeat_bit_pos, }, +#endif .num_resources = ARRAY_SIZE(heartbeat_resources), .resource = heartbeat_resources, }; static struct platform_device *r7780rp_devices[] __initdata = { - &m66596_usb_host_device, &cf_ide_device, &heartbeat_device, }; @@ -110,6 +90,7 @@ static int __init r7780rp_devices_setup(void) return platform_add_devices(r7780rp_devices, ARRAY_SIZE(r7780rp_devices)); } +device_initcall(r7780rp_devices_setup); /* * Platform specific clocks @@ -140,22 +121,22 @@ static struct clk *r7780rp_clocks[] = { static void r7780rp_power_off(void) { -#ifdef CONFIG_SH_R7780MP - ctrl_outw(0x0001, PA_POFF); -#endif + if (mach_is_r7780mp() || mach_is_r7785rp()) + ctrl_outw(0x0001, PA_POFF); } /* * Initialize the board */ -static void __init r7780rp_setup(char **cmdline_p) +static void __init highlander_setup(char **cmdline_p) { u16 ver = ctrl_inw(PA_VERREG); int i; - device_initcall(r7780rp_devices_setup); - - printk(KERN_INFO "Renesas Solutions Highlander R7780RP-1 support.\n"); + printk(KERN_INFO "Renesas Solutions Highlander %s support.\n", + mach_is_r7780rp() ? "R7780RP-1" : + mach_is_r7780mp() ? "R7780MP" : + "R7785RP"); printk(KERN_INFO "Board version: %d (revision %d), " "FPGA version: %d (revision %d)\n", @@ -173,9 +154,10 @@ static void __init r7780rp_setup(char **cmdline_p) } ctrl_outw(0x0000, PA_OBLED); /* Clear LED. */ -#ifndef CONFIG_SH_R7780MP - ctrl_outw(0x0001, PA_SDPOW); /* SD Power ON */ -#endif + + if (mach_is_r7780rp()) + ctrl_outw(0x0001, PA_SDPOW); /* SD Power ON */ + ctrl_outw(ctrl_inw(PA_IVDRCTL) | 0x01, PA_IVDRCTL); /* Si13112 */ pm_power_off = r7780rp_power_off; @@ -184,10 +166,10 @@ static void __init r7780rp_setup(char **cmdline_p) /* * The Machine Vector */ -struct sh_machine_vector mv_r7780rp __initmv = { - .mv_name = "Highlander R7780RP-1", - .mv_setup = r7780rp_setup, +struct sh_machine_vector mv_highlander __initmv = { + .mv_name = "Highlander", .mv_nr_irqs = 109, - .mv_init_irq = init_r7780rp_IRQ, + .mv_setup = highlander_setup, + .mv_init_irq = highlander_init_irq, }; -ALIAS_MV(r7780rp) +ALIAS_MV(highlander) diff --git a/arch/sh/configs/r7785rp_defconfig b/arch/sh/configs/r7785rp_defconfig new file mode 100644 index 00000000000..0f5ec649daf --- /dev/null +++ b/arch/sh/configs/r7785rp_defconfig @@ -0,0 +1,1334 @@ +# +# Automatically generated make config: don't edit +# Linux kernel version: 2.6.21-rc3 +# Mon Mar 12 14:26:33 2007 +# +CONFIG_SUPERH=y +CONFIG_RWSEM_GENERIC_SPINLOCK=y +CONFIG_GENERIC_BUG=y +CONFIG_GENERIC_FIND_NEXT_BIT=y +CONFIG_GENERIC_HWEIGHT=y +CONFIG_GENERIC_HARDIRQS=y +CONFIG_GENERIC_IRQ_PROBE=y +CONFIG_GENERIC_CALIBRATE_DELAY=y +# CONFIG_GENERIC_TIME is not set +CONFIG_STACKTRACE_SUPPORT=y +CONFIG_LOCKDEP_SUPPORT=y +# CONFIG_ARCH_HAS_ILOG2_U32 is not set +# CONFIG_ARCH_HAS_ILOG2_U64 is not set +CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" + +# +# Code maturity level options +# +CONFIG_EXPERIMENTAL=y +CONFIG_BROKEN_ON_SMP=y +CONFIG_LOCK_KERNEL=y +CONFIG_INIT_ENV_ARG_LIMIT=32 + +# +# General setup +# +CONFIG_LOCALVERSION="" +CONFIG_LOCALVERSION_AUTO=y +CONFIG_SWAP=y +CONFIG_SYSVIPC=y +# CONFIG_IPC_NS is not set +CONFIG_SYSVIPC_SYSCTL=y +# CONFIG_POSIX_MQUEUE is not set +CONFIG_BSD_PROCESS_ACCT=y +# CONFIG_BSD_PROCESS_ACCT_V3 is not set +# CONFIG_TASKSTATS is not set +# CONFIG_UTS_NS is not set +# CONFIG_AUDIT is not set +CONFIG_IKCONFIG=y +CONFIG_IKCONFIG_PROC=y +# CONFIG_SYSFS_DEPRECATED is not set +# CONFIG_RELAY is not set +# CONFIG_BLK_DEV_INITRD is not set +CONFIG_CC_OPTIMIZE_FOR_SIZE=y +CONFIG_SYSCTL=y +CONFIG_EMBEDDED=y +CONFIG_UID16=y +# CONFIG_SYSCTL_SYSCALL is not set +CONFIG_KALLSYMS=y +CONFIG_KALLSYMS_ALL=y +# CONFIG_KALLSYMS_EXTRA_PASS is not set +CONFIG_HOTPLUG=y +CONFIG_PRINTK=y +CONFIG_BUG=y +CONFIG_ELF_CORE=y +CONFIG_BASE_FULL=y +# CONFIG_FUTEX is not set +# CONFIG_EPOLL is not set +CONFIG_SHMEM=y +CONFIG_SLAB=y +CONFIG_VM_EVENT_COUNTERS=y +# CONFIG_TINY_SHMEM is not set +CONFIG_BASE_SMALL=0 +# CONFIG_SLOB is not set + +# +# Loadable module support +# +CONFIG_MODULES=y +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=y + +# +# Block layer +# +CONFIG_BLOCK=y +# CONFIG_LBD is not set +# CONFIG_BLK_DEV_IO_TRACE is not set +# CONFIG_LSF is not set + +# +# IO Schedulers +# +CONFIG_IOSCHED_NOOP=y +# CONFIG_IOSCHED_AS is not set +# CONFIG_IOSCHED_DEADLINE is not set +# CONFIG_IOSCHED_CFQ is not set +# CONFIG_DEFAULT_AS is not set +# CONFIG_DEFAULT_DEADLINE is not set +# CONFIG_DEFAULT_CFQ is not set +CONFIG_DEFAULT_NOOP=y +CONFIG_DEFAULT_IOSCHED="noop" + +# +# System type +# +# CONFIG_SH_SOLUTION_ENGINE is not set +# CONFIG_SH_7751_SOLUTION_ENGINE is not set +# CONFIG_SH_7300_SOLUTION_ENGINE is not set +# CONFIG_SH_7343_SOLUTION_ENGINE is not set +# CONFIG_SH_73180_SOLUTION_ENGINE is not set +# CONFIG_SH_7751_SYSTEMH is not set +# CONFIG_SH_HP6XX is not set +# CONFIG_SH_SATURN is not set +# CONFIG_SH_DREAMCAST is not set +# CONFIG_SH_MPC1211 is not set +# CONFIG_SH_SH03 is not set +# CONFIG_SH_SECUREEDGE5410 is not set +# CONFIG_SH_HS7751RVOIP is not set +# CONFIG_SH_7710VOIPGW is not set +# CONFIG_SH_RTS7751R2D is not set +CONFIG_SH_HIGHLANDER=y +# CONFIG_SH_EDOSK7705 is not set +# CONFIG_SH_SH4202_MICRODEV is not set +# CONFIG_SH_LANDISK is not set +# CONFIG_SH_TITAN is not set +# CONFIG_SH_SHMIN is not set +# CONFIG_SH_7206_SOLUTION_ENGINE is not set +# CONFIG_SH_7619_SOLUTION_ENGINE is not set +# CONFIG_SH_UNKNOWN is not set +# CONFIG_SH_R7780RP is not set +# CONFIG_SH_R7780MP is not set +CONFIG_SH_R7785RP=y + +# +# Processor selection +# +CONFIG_CPU_SH4=y +CONFIG_CPU_SH4A=y +CONFIG_CPU_SHX2=y + +# +# SH-2 Processor Support +# +# CONFIG_CPU_SUBTYPE_SH7604 is not set +# CONFIG_CPU_SUBTYPE_SH7619 is not set + +# +# SH-2A Processor Support +# +# CONFIG_CPU_SUBTYPE_SH7206 is not set + +# +# SH-3 Processor Support +# +# CONFIG_CPU_SUBTYPE_SH7300 is not set +# CONFIG_CPU_SUBTYPE_SH7705 is not set +# CONFIG_CPU_SUBTYPE_SH7706 is not set +# CONFIG_CPU_SUBTYPE_SH7707 is not set +# CONFIG_CPU_SUBTYPE_SH7708 is not set +# CONFIG_CPU_SUBTYPE_SH7709 is not set +# CONFIG_CPU_SUBTYPE_SH7710 is not set + +# +# SH-4 Processor Support +# +# CONFIG_CPU_SUBTYPE_SH7750 is not set +# CONFIG_CPU_SUBTYPE_SH7091 is not set +# CONFIG_CPU_SUBTYPE_SH7750R is not set +# CONFIG_CPU_SUBTYPE_SH7750S is not set +# CONFIG_CPU_SUBTYPE_SH7751 is not set +# CONFIG_CPU_SUBTYPE_SH7751R is not set +# CONFIG_CPU_SUBTYPE_SH7760 is not set +# CONFIG_CPU_SUBTYPE_SH4_202 is not set + +# +# ST40 Processor Support +# +# CONFIG_CPU_SUBTYPE_ST40STB1 is not set +# CONFIG_CPU_SUBTYPE_ST40GX1 is not set + +# +# SH-4A Processor Support +# +# CONFIG_CPU_SUBTYPE_SH7770 is not set +# CONFIG_CPU_SUBTYPE_SH7780 is not set +CONFIG_CPU_SUBTYPE_SH7785=y + +# +# SH4AL-DSP Processor Support +# +# CONFIG_CPU_SUBTYPE_SH73180 is not set +# CONFIG_CPU_SUBTYPE_SH7343 is not set +# CONFIG_CPU_SUBTYPE_SH7722 is not set + +# +# Memory management options +# +CONFIG_MMU=y +CONFIG_PAGE_OFFSET=0x80000000 +CONFIG_MEMORY_START=0x08000000 +CONFIG_MEMORY_SIZE=0x08000000 +CONFIG_32BIT=y +# CONFIG_X2TLB is not set +CONFIG_VSYSCALL=y +CONFIG_PAGE_SIZE_4KB=y +# CONFIG_PAGE_SIZE_8KB is not set +# CONFIG_PAGE_SIZE_64KB is not set +# CONFIG_HUGETLB_PAGE_SIZE_64K is not set +# CONFIG_HUGETLB_PAGE_SIZE_256K is not set +CONFIG_HUGETLB_PAGE_SIZE_1MB=y +# CONFIG_HUGETLB_PAGE_SIZE_4MB is not set +# CONFIG_HUGETLB_PAGE_SIZE_64MB is not set +CONFIG_SELECT_MEMORY_MODEL=y +CONFIG_FLATMEM_MANUAL=y +# CONFIG_DISCONTIGMEM_MANUAL is not set +# CONFIG_SPARSEMEM_MANUAL is not set +CONFIG_FLATMEM=y +CONFIG_FLAT_NODE_MEM_MAP=y +# CONFIG_SPARSEMEM_STATIC is not set +CONFIG_SPLIT_PTLOCK_CPUS=4 +# CONFIG_RESOURCES_64BIT is not set +CONFIG_ZONE_DMA_FLAG=0 + +# +# Cache configuration +# +# CONFIG_SH_DIRECT_MAPPED is not set +# CONFIG_SH_WRITETHROUGH is not set +# CONFIG_SH_OCRAM is not set + +# +# Processor features +# +CONFIG_CPU_LITTLE_ENDIAN=y +# CONFIG_CPU_BIG_ENDIAN is not set +CONFIG_SH_FPU=y +# CONFIG_SH_DSP is not set +CONFIG_SH_STORE_QUEUES=y +CONFIG_CPU_HAS_INTEVT=y +CONFIG_CPU_HAS_INTC2_IRQ=y +CONFIG_CPU_HAS_SR_RB=y +CONFIG_CPU_HAS_PTEA=y + +# +# Timer and clock configuration +# +CONFIG_SH_TMU=y +CONFIG_SH_TIMER_IRQ=28 +CONFIG_NO_IDLE_HZ=y +CONFIG_SH_PCLK_FREQ=50000000 + +# +# CPU Frequency scaling +# +# CONFIG_CPU_FREQ is not set + +# +# DMA support +# +# CONFIG_SH_DMA is not set + +# +# Companion Chips +# +# CONFIG_HD6446X_SERIES is not set + +# +# Additional SuperH Device Drivers +# +CONFIG_HEARTBEAT=y +CONFIG_PUSH_SWITCH=y + +# +# Kernel features +# +# CONFIG_HZ_100 is not set +CONFIG_HZ_250=y +# CONFIG_HZ_300 is not set +# CONFIG_HZ_1000 is not set +CONFIG_HZ=250 +CONFIG_KEXEC=y +# CONFIG_SMP is not set +# CONFIG_PREEMPT_NONE is not set +# CONFIG_PREEMPT_VOLUNTARY is not set +CONFIG_PREEMPT=y +CONFIG_PREEMPT_BKL=y + +# +# Boot options +# +CONFIG_ZERO_PAGE_OFFSET=0x00001000 +CONFIG_BOOT_LINK_OFFSET=0x00800000 +# CONFIG_UBC_WAKEUP is not set +CONFIG_CMDLINE_BOOL=y +CONFIG_CMDLINE="console=ttySC0,115200 root=/dev/sda1" + +# +# Bus options +# +CONFIG_PCI=y +CONFIG_SH_PCIDMA_NONCOHERENT=y +CONFIG_PCI_AUTO=y +CONFIG_PCI_AUTO_UPDATE_RESOURCES=y +# CONFIG_PCI_DEBUG is not set + +# +# PCCARD (PCMCIA/CardBus) support +# +# CONFIG_PCCARD is not set + +# +# PCI Hotplug Support +# +# CONFIG_HOTPLUG_PCI is not set + +# +# Executable file formats +# +CONFIG_BINFMT_ELF=y +# CONFIG_BINFMT_FLAT is not set +# CONFIG_BINFMT_MISC is not set + +# +# Power management options (EXPERIMENTAL) +# +# CONFIG_PM is not set + +# +# Networking +# +CONFIG_NET=y + +# +# Networking options +# +# CONFIG_NETDEBUG is not set +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_NET_KEY is not set +CONFIG_INET=y +# CONFIG_IP_MULTICAST is not set +CONFIG_IP_ADVANCED_ROUTER=y +CONFIG_ASK_IP_FIB_HASH=y +# CONFIG_IP_FIB_TRIE is not set +CONFIG_IP_FIB_HASH=y +# CONFIG_IP_MULTIPLE_TABLES is not set +# CONFIG_IP_ROUTE_MULTIPATH is not set +# CONFIG_IP_ROUTE_VERBOSE is not set +CONFIG_IP_PNP=y +CONFIG_IP_PNP_DHCP=y +# CONFIG_IP_PNP_BOOTP is not set +# CONFIG_IP_PNP_RARP is not set +# CONFIG_NET_IPIP is not set +# CONFIG_NET_IPGRE is not set +# CONFIG_ARPD is not set +# CONFIG_SYN_COOKIES is not set +# CONFIG_INET_AH is not set +# 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_XFRM_MODE_TRANSPORT=y +CONFIG_INET_XFRM_MODE_TUNNEL=y +CONFIG_INET_XFRM_MODE_BEET=y +CONFIG_INET_DIAG=y +CONFIG_INET_TCP_DIAG=y +# CONFIG_TCP_CONG_ADVANCED is not set +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 + +# +# DCCP Configuration (EXPERIMENTAL) +# +# CONFIG_IP_DCCP is not set + +# +# SCTP Configuration (EXPERIMENTAL) +# +# CONFIG_IP_SCTP is not set + +# +# TIPC Configuration (EXPERIMENTAL) +# +# CONFIG_TIPC is not set +# CONFIG_ATM is not set +CONFIG_BRIDGE=m +# CONFIG_VLAN_8021Q is not set +# CONFIG_DECNET is not set +CONFIG_LLC=m +# CONFIG_LLC2 is not set +# CONFIG_IPX is not set +# CONFIG_ATALK is not set +# CONFIG_X25 is not set +# CONFIG_LAPB is not set +# CONFIG_ECONET is not set +# CONFIG_WAN_ROUTER is not set + +# +# QoS and/or fair queueing +# +# CONFIG_NET_SCHED is not set + +# +# Network testing +# +# CONFIG_NET_PKTGEN is not set +# CONFIG_HAMRADIO is not set +# CONFIG_IRDA is not set +# CONFIG_BT is not set +# CONFIG_IEEE80211 is not set +CONFIG_WIRELESS_EXT=y + +# +# Device Drivers +# + +# +# Generic Driver Options +# +CONFIG_STANDALONE=y +CONFIG_PREVENT_FIRMWARE_BUILD=y +CONFIG_FW_LOADER=m +# CONFIG_DEBUG_DRIVER is not set +# CONFIG_DEBUG_DEVRES is not set +# CONFIG_SYS_HYPERVISOR is not set + +# +# Connector - unified userspace <-> kernelspace linker +# +# CONFIG_CONNECTOR is not set + +# +# Memory Technology Devices (MTD) +# +# CONFIG_MTD is not set + +# +# Parallel port support +# +# CONFIG_PARPORT is not set + +# +# Plug and Play support +# +# CONFIG_PNPACPI is not set + +# +# Block devices +# +# 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 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=4096 +CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024 +# CONFIG_CDROM_PKTCDVD is not set +# CONFIG_ATA_OVER_ETH is not set + +# +# Misc devices +# +# CONFIG_SGI_IOC4 is not set +# CONFIG_TIFM_CORE is not set + +# +# ATA/ATAPI/MFM/RLL support +# +# CONFIG_IDE is not set + +# +# SCSI device support +# +# CONFIG_RAID_ATTRS is not set +CONFIG_SCSI=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=y +# 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=m +# 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 + +# +# 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_ATTRS is not set +# CONFIG_SCSI_SAS_LIBSAS is not set + +# +# SCSI low-level drivers +# +# 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_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_DMX3191D is not set +# CONFIG_SCSI_FUTURE_DOMAIN is not set +# CONFIG_SCSI_IPS is not set +# CONFIG_SCSI_INITIO is not set +# CONFIG_SCSI_INIA100 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_SRP is not set + +# +# Serial ATA (prod) and Parallel ATA (experimental) drivers +# +CONFIG_ATA=y +# CONFIG_ATA_NONSTANDARD is not set +# CONFIG_SATA_AHCI is not set +# 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=y +# CONFIG_SATA_SIL24 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_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_NS87410 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=y + +# +# Multi-device support (RAID and LVM) +# +# CONFIG_MD is not set + +# +# Fusion MPT device support +# +# CONFIG_FUSION is not set +# CONFIG_FUSION_SPI is not set +# CONFIG_FUSION_FC is not set +# CONFIG_FUSION_SAS is not set + +# +# IEEE 1394 (FireWire) support +# +# CONFIG_IEEE1394 is not set + +# +# I2O device support +# +# CONFIG_I2O is not set + +# +# Network device support +# +CONFIG_NETDEVICES=y +# CONFIG_DUMMY is not set +# CONFIG_BONDING is not set +# CONFIG_EQUALIZER is not set +# CONFIG_TUN is not set + +# +# ARCnet devices +# +# CONFIG_ARCNET is not set + +# +# PHY device support +# +# CONFIG_PHYLIB is not set + +# +# Ethernet (10 or 100Mbit) +# +CONFIG_NET_ETHERNET=y +CONFIG_MII=y +# CONFIG_STNIC 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_SMC91X is not set + +# +# Tulip family network device support +# +# CONFIG_NET_TULIP is not set +# CONFIG_HP100 is not set +# CONFIG_NET_PCI is not set + +# +# Ethernet (1000 Mbit) +# +# CONFIG_ACENIC is not set +# CONFIG_DL2K is not set +# CONFIG_E1000 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 +# CONFIG_SK98LIN is not set +# CONFIG_TIGON3 is not set +# CONFIG_BNX2 is not set +# CONFIG_QLA3XXX is not set +# CONFIG_ATL1 is not set + +# +# Ethernet (10000 Mbit) +# +# CONFIG_CHELSIO_T1 is not set +# CONFIG_CHELSIO_T3 is not set +# CONFIG_IXGB is not set +# CONFIG_S2IO is not set +# CONFIG_MYRI10GE is not set +# CONFIG_NETXEN_NIC is not set + +# +# Token Ring devices +# +# CONFIG_TR is not set + +# +# Wireless LAN (non-hamradio) +# +CONFIG_NET_RADIO=y +# CONFIG_NET_WIRELESS_RTNETLINK is not set + +# +# Obsolete Wireless cards support (pre-802.11) +# +# CONFIG_STRIP is not set + +# +# Wireless 802.11b ISA/PCI cards support +# +# CONFIG_IPW2100 is not set +# CONFIG_IPW2200 is not set +# CONFIG_HERMES is not set +# CONFIG_ATMEL is not set + +# +# Prism GT/Duette 802.11(a/b/g) PCI/Cardbus support +# +# CONFIG_PRISM54 is not set +# CONFIG_HOSTAP is not set +CONFIG_NET_WIRELESS=y + +# +# Wan interfaces +# +# 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_SHAPER is not set +# CONFIG_NETCONSOLE is not set +# CONFIG_NETPOLL is not set +# CONFIG_NET_POLL_CONTROLLER is not set + +# +# ISDN subsystem +# +# CONFIG_ISDN is not set + +# +# Telephony Support +# +# CONFIG_PHONE is not set + +# +# Input device support +# +CONFIG_INPUT=y +# CONFIG_INPUT_FF_MEMLESS is not set + +# +# Userland interfaces +# +CONFIG_INPUT_MOUSEDEV=y +# CONFIG_INPUT_MOUSEDEV_PSAUX is not set +CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024 +CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768 +# CONFIG_INPUT_JOYDEV is not set +# CONFIG_INPUT_TSDEV is not set +# CONFIG_INPUT_EVDEV is not set +# CONFIG_INPUT_EVBUG is not set + +# +# Input Device Drivers +# +CONFIG_INPUT_KEYBOARD=y +CONFIG_KEYBOARD_ATKBD=y +# CONFIG_KEYBOARD_SUNKBD is not set +# CONFIG_KEYBOARD_LKKBD is not set +# CONFIG_KEYBOARD_XTKBD is not set +# CONFIG_KEYBOARD_NEWTON is not set +# CONFIG_KEYBOARD_STOWAWAY is not set +# CONFIG_INPUT_MOUSE is not set +# CONFIG_INPUT_JOYSTICK is not set +# CONFIG_INPUT_TOUCHSCREEN is not set +# CONFIG_INPUT_MISC is not set + +# +# Hardware I/O ports +# +CONFIG_SERIO=y +# CONFIG_SERIO_I8042 is not set +# CONFIG_SERIO_SERPORT is not set +# CONFIG_SERIO_PCIPS2 is not set +CONFIG_SERIO_LIBPS2=y +# CONFIG_SERIO_RAW is not set +# CONFIG_GAMEPORT is not set + +# +# Character devices +# +# CONFIG_VT is not set +# CONFIG_SERIAL_NONSTANDARD is not set + +# +# Serial drivers +# +# CONFIG_SERIAL_8250 is not set + +# +# Non-8250 serial port support +# +CONFIG_SERIAL_SH_SCI=y +CONFIG_SERIAL_SH_SCI_NR_UARTS=6 +CONFIG_SERIAL_SH_SCI_CONSOLE=y +CONFIG_SERIAL_CORE=y +CONFIG_SERIAL_CORE_CONSOLE=y +# CONFIG_SERIAL_JSM is not set +CONFIG_UNIX98_PTYS=y +CONFIG_LEGACY_PTYS=y +CONFIG_LEGACY_PTY_COUNT=256 + +# +# IPMI +# +# CONFIG_IPMI_HANDLER is not set + +# +# Watchdog Cards +# +# CONFIG_WATCHDOG is not set +CONFIG_HW_RANDOM=y +# CONFIG_GEN_RTC is not set +# CONFIG_DTLK is not set +# CONFIG_R3964 is not set +# CONFIG_APPLICOM is not set +# CONFIG_DRM is not set +# CONFIG_RAW_DRIVER is not set + +# +# TPM devices +# +# CONFIG_TCG_TPM is not set + +# +# I2C support +# +# CONFIG_I2C is not set + +# +# SPI support +# +# CONFIG_SPI is not set +# CONFIG_SPI_MASTER is not set + +# +# Dallas's 1-wire bus +# +# CONFIG_W1 is not set + +# +# Hardware Monitoring support +# +CONFIG_HWMON=y +# CONFIG_HWMON_VID is not set +# CONFIG_SENSORS_ABITUGURU is not set +# CONFIG_SENSORS_F71805F is not set +# CONFIG_SENSORS_PC87427 is not set +# CONFIG_SENSORS_VT1211 is not set +# CONFIG_HWMON_DEBUG_CHIP is not set + +# +# Multifunction device drivers +# +# CONFIG_MFD_SM501 is not set + +# +# Multimedia devices +# +# CONFIG_VIDEO_DEV is not set + +# +# Digital Video Broadcasting Devices +# +# CONFIG_DVB is not set + +# +# Graphics support +# +# CONFIG_BACKLIGHT_LCD_SUPPORT is not set +CONFIG_FB=y +# CONFIG_FIRMWARE_EDID is not set +# CONFIG_FB_DDC is not set +# CONFIG_FB_CFB_FILLRECT is not set +# CONFIG_FB_CFB_COPYAREA is not set +# CONFIG_FB_CFB_IMAGEBLIT is not set +# CONFIG_FB_SVGALIB is not set +# CONFIG_FB_MACMODES is not set +# CONFIG_FB_BACKLIGHT is not set +# CONFIG_FB_MODE_HELPERS is not set +# CONFIG_FB_TILEBLITTING is not set + +# +# Frambuffer hardware drivers +# +# CONFIG_FB_CIRRUS is not set +# CONFIG_FB_PM2 is not set +# CONFIG_FB_CYBER2000 is not set +# CONFIG_FB_ASILIANT is not set +# CONFIG_FB_IMSTT is not set +# CONFIG_FB_EPSON1355 is not set +# CONFIG_FB_S1D13XXX is not set +# CONFIG_FB_NVIDIA is not set +# CONFIG_FB_RIVA is not set +# CONFIG_FB_MATROX is not set +# CONFIG_FB_RADEON is not set +# CONFIG_FB_ATY128 is not set +# CONFIG_FB_ATY is not set +# CONFIG_FB_S3 is not set +# CONFIG_FB_SAVAGE is not set +# CONFIG_FB_SIS is not set +# CONFIG_FB_NEOMAGIC is not set +# CONFIG_FB_KYRO is not set +# CONFIG_FB_3DFX is not set +# CONFIG_FB_VOODOO1 is not set +# CONFIG_FB_TRIDENT is not set +# CONFIG_FB_VIRTUAL is not set + +# +# Logo configuration +# +# CONFIG_LOGO is not set + +# +# Sound +# +CONFIG_SOUND=m + +# +# Advanced Linux Sound Architecture +# +# CONFIG_SND is not set + +# +# Open Sound System +# +CONFIG_SOUND_PRIME=m +# CONFIG_OBSOLETE_OSS is not set +# CONFIG_SOUND_BT878 is not set +# CONFIG_SOUND_ICH is not set +# CONFIG_SOUND_TRIDENT is not set +# CONFIG_SOUND_MSNDCLAS is not set +# CONFIG_SOUND_MSNDPIN is not set +# CONFIG_SOUND_VIA82CXXX is not set + +# +# HID Devices +# +CONFIG_HID=y +# CONFIG_HID_DEBUG is not set + +# +# USB support +# +CONFIG_USB_ARCH_HAS_HCD=y +CONFIG_USB_ARCH_HAS_OHCI=y +CONFIG_USB_ARCH_HAS_EHCI=y +# CONFIG_USB is not set + +# +# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' +# + +# +# USB Gadget Support +# +# CONFIG_USB_GADGET is not set + +# +# MMC/SD Card support +# +# CONFIG_MMC is not set + +# +# LED devices +# +# CONFIG_NEW_LEDS is not set + +# +# LED drivers +# + +# +# LED Triggers +# + +# +# InfiniBand support +# +# CONFIG_INFINIBAND is not set + +# +# EDAC - error detection and reporting (RAS) (EXPERIMENTAL) +# + +# +# Real Time Clock +# +CONFIG_RTC_LIB=y +CONFIG_RTC_CLASS=y +CONFIG_RTC_HCTOSYS=y +CONFIG_RTC_HCTOSYS_DEVICE="rtc0" +# CONFIG_RTC_DEBUG is not set + +# +# RTC interfaces +# +CONFIG_RTC_INTF_SYSFS=y +CONFIG_RTC_INTF_PROC=y +CONFIG_RTC_INTF_DEV=y +# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set + +# +# RTC drivers +# +# CONFIG_RTC_DRV_DS1553 is not set +# CONFIG_RTC_DRV_DS1742 is not set +# CONFIG_RTC_DRV_M48T86 is not set +CONFIG_RTC_DRV_SH=y +# CONFIG_RTC_DRV_TEST is not set +# CONFIG_RTC_DRV_V3020 is not set + +# +# DMA Engine support +# +# CONFIG_DMA_ENGINE is not set + +# +# DMA Clients +# + +# +# DMA Devices +# + +# +# Auxiliary Display support +# + +# +# Virtualization +# + +# +# File systems +# +CONFIG_EXT2_FS=y +# CONFIG_EXT2_FS_XATTR is not set +# CONFIG_EXT2_FS_XIP is not set +CONFIG_EXT3_FS=y +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=y +# 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=y +# CONFIG_XFS_FS is not set +# CONFIG_GFS2_FS is not set +# CONFIG_OCFS2_FS is not set +CONFIG_MINIX_FS=y +# CONFIG_ROMFS_FS is not set +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=m + +# +# CD-ROM/DVD Filesystems +# +# CONFIG_ISO9660_FS is not set +# CONFIG_UDF_FS is not set + +# +# DOS/FAT/NT Filesystems +# +CONFIG_FAT_FS=y +CONFIG_MSDOS_FS=y +CONFIG_VFAT_FS=y +CONFIG_FAT_DEFAULT_CODEPAGE=437 +CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1" +CONFIG_NTFS_FS=y +# CONFIG_NTFS_DEBUG is not set +CONFIG_NTFS_RW=y + +# +# Pseudo filesystems +# +CONFIG_PROC_FS=y +CONFIG_PROC_KCORE=y +CONFIG_PROC_SYSCTL=y +CONFIG_SYSFS=y +CONFIG_TMPFS=y +# CONFIG_TMPFS_POSIX_ACL is not set +CONFIG_HUGETLBFS=y +CONFIG_HUGETLB_PAGE=y +CONFIG_RAMFS=y +CONFIG_CONFIGFS_FS=m + +# +# Miscellaneous filesystems +# +# CONFIG_ADFS_FS is not set +# CONFIG_AFFS_FS is not set +# CONFIG_HFS_FS is not set +# CONFIG_HFSPLUS_FS is not set +# CONFIG_BEFS_FS is not set +# CONFIG_BFS_FS is not set +# CONFIG_EFS_FS is not set +# CONFIG_CRAMFS is not set +# CONFIG_VXFS_FS is not set +# CONFIG_HPFS_FS is not set +# CONFIG_QNX4FS_FS is not set +# CONFIG_SYSV_FS is not set +# CONFIG_UFS_FS is not set + +# +# Network File Systems +# +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=y +CONFIG_NFSD_V3=y +# CONFIG_NFSD_V3_ACL is not set +CONFIG_NFSD_V4=y +CONFIG_NFSD_TCP=y +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_RPCSEC_GSS_KRB5=y +# CONFIG_RPCSEC_GSS_SPKM3 is not set +# CONFIG_SMB_FS is not set +# CONFIG_CIFS is not set +# CONFIG_NCP_FS is not set +# CONFIG_CODA_FS is not set +# CONFIG_AFS_FS is not set +# CONFIG_9P_FS is not set + +# +# Partition Types +# +# CONFIG_PARTITION_ADVANCED is not set +CONFIG_MSDOS_PARTITION=y + +# +# Native Language Support +# +CONFIG_NLS=y +CONFIG_NLS_DEFAULT="iso8859-1" +CONFIG_NLS_CODEPAGE_437=y +# 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=y +# 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=y +# 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 + +# +# Distributed Lock Manager +# +# CONFIG_DLM is not set + +# +# Profiling support +# +CONFIG_PROFILING=y +CONFIG_OPROFILE=m + +# +# Kernel hacking +# +CONFIG_TRACE_IRQFLAGS_SUPPORT=y +# CONFIG_PRINTK_TIME is not set +CONFIG_ENABLE_MUST_CHECK=y +CONFIG_MAGIC_SYSRQ=y +# CONFIG_UNUSED_SYMBOLS is not set +CONFIG_DEBUG_FS=y +# CONFIG_HEADERS_CHECK is not set +CONFIG_DEBUG_KERNEL=y +# CONFIG_DEBUG_SHIRQ is not set +CONFIG_LOG_BUF_SHIFT=14 +# CONFIG_DETECT_SOFTLOCKUP is not set +# CONFIG_SCHEDSTATS is not set +# CONFIG_TIMER_STATS is not set +# CONFIG_DEBUG_SLAB is not set +# CONFIG_DEBUG_PREEMPT is not set +CONFIG_DEBUG_SPINLOCK=y +CONFIG_DEBUG_MUTEXES=y +CONFIG_DEBUG_LOCK_ALLOC=y +# CONFIG_PROVE_LOCKING is not set +CONFIG_LOCKDEP=y +# CONFIG_DEBUG_LOCKDEP is not set +# CONFIG_DEBUG_SPINLOCK_SLEEP is not set +CONFIG_DEBUG_LOCKING_API_SELFTESTS=y +CONFIG_STACKTRACE=y +# CONFIG_DEBUG_KOBJECT is not set +CONFIG_DEBUG_BUGVERBOSE=y +CONFIG_DEBUG_INFO=y +# CONFIG_DEBUG_VM is not set +# CONFIG_DEBUG_LIST is not set +CONFIG_FRAME_POINTER=y +CONFIG_FORCED_INLINING=y +# CONFIG_RCU_TORTURE_TEST is not set +# CONFIG_FAULT_INJECTION is not set +CONFIG_SH_STANDARD_BIOS=y +# CONFIG_EARLY_SCIF_CONSOLE is not set +CONFIG_EARLY_PRINTK=y +CONFIG_DEBUG_STACKOVERFLOW=y +CONFIG_DEBUG_STACK_USAGE=y +# CONFIG_4KSTACKS is not set +# CONFIG_SH_KGDB is not set + +# +# Security options +# +# CONFIG_KEYS is not set +# CONFIG_SECURITY is not set + +# +# Cryptographic options +# +CONFIG_CRYPTO=y +CONFIG_CRYPTO_ALGAPI=y +CONFIG_CRYPTO_BLKCIPHER=y +CONFIG_CRYPTO_HASH=y +CONFIG_CRYPTO_MANAGER=y +CONFIG_CRYPTO_HMAC=y +# CONFIG_CRYPTO_XCBC is not set +# CONFIG_CRYPTO_NULL is not set +# CONFIG_CRYPTO_MD4 is not set +CONFIG_CRYPTO_MD5=y +# 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_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_AES 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_KHAZAD is not set +# CONFIG_CRYPTO_ANUBIS 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 + +# +# Hardware crypto devices +# + +# +# Library routines +# +CONFIG_BITREVERSE=y +# CONFIG_CRC_CCITT is not set +# CONFIG_CRC16 is not set +CONFIG_CRC32=y +# CONFIG_LIBCRC32C is not set +CONFIG_HAS_IOMEM=y +CONFIG_HAS_IOPORT=y diff --git a/arch/sh/drivers/Kconfig b/arch/sh/drivers/Kconfig index c54c758e624..420c6b2f33a 100644 --- a/arch/sh/drivers/Kconfig +++ b/arch/sh/drivers/Kconfig @@ -1,5 +1,15 @@ +source "arch/sh/drivers/dma/Kconfig" +source "arch/sh/cchips/Kconfig" + menu "Additional SuperH Device Drivers" +config HEARTBEAT + bool "Heartbeat LED" + help + Use the power-on LED on your machine as a load meter. The exact + behavior is platform-dependent, but normally the flash frequency is + a hyperbolic function of the 5-minute load average. + config PUSH_SWITCH tristate "Push switch support" help diff --git a/arch/sh/drivers/pci/Makefile b/arch/sh/drivers/pci/Makefile index cc8d0d0b142..8a7e7065193 100644 --- a/arch/sh/drivers/pci/Makefile +++ b/arch/sh/drivers/pci/Makefile @@ -8,12 +8,13 @@ obj-$(CONFIG_PCI_AUTO) += pci-auto.o obj-$(CONFIG_CPU_SUBTYPE_ST40STB1) += pci-st40.o obj-$(CONFIG_CPU_SUBTYPE_SH7751) += pci-sh7751.o ops-sh4.o obj-$(CONFIG_CPU_SUBTYPE_SH7780) += pci-sh7780.o ops-sh4.o +obj-$(CONFIG_CPU_SUBTYPE_SH7785) += pci-sh7780.o ops-sh4.o obj-$(CONFIG_SH_DREAMCAST) += ops-dreamcast.o fixups-dreamcast.o \ dma-dreamcast.o obj-$(CONFIG_SH_SECUREEDGE5410) += ops-snapgear.o obj-$(CONFIG_SH_RTS7751R2D) += ops-rts7751r2d.o fixups-rts7751r2d.o obj-$(CONFIG_SH_SH03) += ops-sh03.o fixups-sh03.o -obj-$(CONFIG_SH_R7780RP) += ops-r7780rp.o fixups-r7780rp.o +obj-$(CONFIG_SH_HIGHLANDER) += ops-r7780rp.o fixups-r7780rp.o obj-$(CONFIG_SH_TITAN) += ops-titan.o obj-$(CONFIG_SH_LANDISK) += ops-landisk.o diff --git a/arch/sh/drivers/pci/ops-r7780rp.c b/arch/sh/drivers/pci/ops-r7780rp.c index eeea1577e11..6f4fb38bafa 100644 --- a/arch/sh/drivers/pci/ops-r7780rp.c +++ b/arch/sh/drivers/pci/ops-r7780rp.c @@ -17,18 +17,35 @@ #include <asm/io.h> #include "pci-sh4.h" +static char r7780rp_irq_tab[] __initdata = { + 0, 1, 2, 3, +}; + +static char r7780mp_irq_tab[] __initdata = { + 65, 66, 67, 68, +}; + +static char r7785rp_irq_tab[][4] __initdata = { + { 65, 66, 67, 68 }, /* INT ABCD */ + { 66, 67, 68, 65 }, /* INT BCDA */ + { 67, 68, 65, 66 }, /* INT CDAB */ + { 68, 65, 66, 67 }, /* INT DABC */ + { 64, 64, 64, 64 }, /* PCI Host */ +}; + int __init pcibios_map_platform_irq(struct pci_dev *pdev, u8 slot, u8 pin) { - switch (slot) { - case 0: return IRQ_PCISLOT1; /* PCI Interrupt #1 */ - case 1: return IRQ_PCISLOT2; /* PCI Interrupt #2 */ - case 2: return IRQ_PCISLOT3; /* PCI Interrupt #3 */ - case 3: return IRQ_PCISLOT4; /* PCI Interrupt E4 */ - default: - printk(KERN_ERR "PCI: Bad IRQ mapping " - "request for slot %d, func %d\n", slot, pin-1); - return -1; - } + if (mach_is_r7780rp()) + return r7780rp_irq_tab[slot]; + if (mach_is_r7780mp()) + return r7780mp_irq_tab[slot]; + if (mach_is_r7785rp()) + return r7785rp_irq_tab[slot][pin]; + + printk(KERN_ERR "PCI: Bad IRQ mapping " + "request for slot %d, func %d\n", slot, pin-1); + + return -1; } static struct resource sh7780_io_resource = { diff --git a/arch/sh/drivers/pci/pci-sh4.h b/arch/sh/drivers/pci/pci-sh4.h index 5a61d6041f2..1901c33cde6 100644 --- a/arch/sh/drivers/pci/pci-sh4.h +++ b/arch/sh/drivers/pci/pci-sh4.h @@ -1,7 +1,7 @@ #ifndef __PCI_SH4_H #define __PCI_SH4_H -#ifdef CONFIG_CPU_SUBTYPE_SH7780 +#if defined(CONFIG_CPU_SUBTYPE_SH7780) || defined(CONFIG_CPU_SUBTYPE_SH7785) #include "pci-sh7780.h" #else #include "pci-sh7751.h" diff --git a/arch/sh/drivers/pci/pci-sh7780.c b/arch/sh/drivers/pci/pci-sh7780.c index 602b644c35a..16b30a9e94b 100644 --- a/arch/sh/drivers/pci/pci-sh7780.c +++ b/arch/sh/drivers/pci/pci-sh7780.c @@ -48,7 +48,7 @@ static int __init sh7780_pci_init(void) { unsigned int id; - int ret; + int ret, match = 0; pr_debug("PCI: Starting intialization.\n"); @@ -56,8 +56,17 @@ static int __init sh7780_pci_init(void) /* check for SH7780/SH7780R hardware */ id = pci_read_reg(SH7780_PCIVID); - if ((id != ((SH7780_DEVICE_ID << 16) | SH7780_VENDOR_ID)) && - (id != ((SH7781_DEVICE_ID << 16) | SH7780_VENDOR_ID))) { + if ((id & 0xffff) == SH7780_VENDOR_ID) { + switch ((id >> 16) & 0xffff) { + case SH7780_DEVICE_ID: + case SH7781_DEVICE_ID: + case SH7785_DEVICE_ID: + match = 1; + break; + } + } + + if (unlikely(!match)) { printk(KERN_ERR "PCI: This is not an SH7780 (%x)\n", id); return -ENODEV; } @@ -138,7 +147,7 @@ int __init sh7780_pcic_init(struct sh4_pci_address_map *map) * DMA interrupts... */ -#ifdef CONFIG_SH_R7780RP +#ifdef CONFIG_SH_HIGHLANDER pci_fixup_pcic(); #endif diff --git a/arch/sh/drivers/pci/pci-sh7780.h b/arch/sh/drivers/pci/pci-sh7780.h index f02d2180a4b..bd44255509e 100644 --- a/arch/sh/drivers/pci/pci-sh7780.h +++ b/arch/sh/drivers/pci/pci-sh7780.h @@ -14,8 +14,9 @@ /* Platform Specific Values */ #define SH7780_VENDOR_ID 0x1912 -#define SH7780_DEVICE_ID 0x0002 #define SH7781_DEVICE_ID 0x0001 +#define SH7780_DEVICE_ID 0x0002 +#define SH7785_DEVICE_ID 0x0007 /* SH7780 Control Registers */ #define SH7780_PCI_VCR0 0xFE000000 diff --git a/arch/sh/kernel/cpu/irq/intc2.c b/arch/sh/kernel/cpu/irq/intc2.c index 74defe76a05..d8e22f4ff0f 100644 --- a/arch/sh/kernel/cpu/irq/intc2.c +++ b/arch/sh/kernel/cpu/irq/intc2.c @@ -18,7 +18,8 @@ #define INTC2_BASE 0xfe080000 #define INTC2_INTMSK (INTC2_BASE + 0x40) #define INTC2_INTMSKCLR (INTC2_BASE + 0x60) -#elif defined(CONFIG_CPU_SUBTYPE_SH7780) +#elif defined(CONFIG_CPU_SUBTYPE_SH7780) || \ + defined(CONFIG_CPU_SUBTYPE_SH7785) #define INTC2_BASE 0xffd40000 #define INTC2_INTMSK (INTC2_BASE + 0x38) #define INTC2_INTMSKCLR (INTC2_BASE + 0x3c) diff --git a/arch/sh/kernel/cpu/sh4/probe.c b/arch/sh/kernel/cpu/sh4/probe.c index 58950de2696..8cd04904c77 100644 --- a/arch/sh/kernel/cpu/sh4/probe.c +++ b/arch/sh/kernel/cpu/sh4/probe.c @@ -124,6 +124,14 @@ int __init detect_cpu_and_cache_system(void) current_cpu_data.dcache.ways = 4; current_cpu_data.flags |= CPU_HAS_LLSC; break; + case 0x3004: + case 0x3007: + current_cpu_data.type = CPU_SH7785; + current_cpu_data.icache.ways = 4; + current_cpu_data.dcache.ways = 4; + current_cpu_data.flags |= CPU_HAS_FPU | CPU_HAS_PERF_COUNTER | + CPU_HAS_LLSC; + break; case 0x3008: if (prr == 0xa0) { current_cpu_data.type = CPU_SH7722; diff --git a/arch/sh/kernel/cpu/sh4a/Makefile b/arch/sh/kernel/cpu/sh4a/Makefile index a8f493f2f21..1efeda0e182 100644 --- a/arch/sh/kernel/cpu/sh4a/Makefile +++ b/arch/sh/kernel/cpu/sh4a/Makefile @@ -5,6 +5,7 @@ # CPU subtype setup obj-$(CONFIG_CPU_SUBTYPE_SH7770) += setup-sh7770.o obj-$(CONFIG_CPU_SUBTYPE_SH7780) += setup-sh7780.o +obj-$(CONFIG_CPU_SUBTYPE_SH7785) += setup-sh7785.o obj-$(CONFIG_CPU_SUBTYPE_SH73180) += setup-sh73180.o obj-$(CONFIG_CPU_SUBTYPE_SH7343) += setup-sh7343.o obj-$(CONFIG_CPU_SUBTYPE_SH7722) += setup-sh7722.o @@ -13,6 +14,7 @@ obj-$(CONFIG_CPU_SUBTYPE_SH7722) += setup-sh7722.o clock-$(CONFIG_CPU_SUBTYPE_SH73180) := clock-sh73180.o clock-$(CONFIG_CPU_SUBTYPE_SH7770) := clock-sh7770.o clock-$(CONFIG_CPU_SUBTYPE_SH7780) := clock-sh7780.o +clock-$(CONFIG_CPU_SUBTYPE_SH7785) := clock-sh7785.o clock-$(CONFIG_CPU_SUBTYPE_SH7343) := clock-sh7343.o clock-$(CONFIG_CPU_SUBTYPE_SH7722) := clock-sh7343.o diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7785.c b/arch/sh/kernel/cpu/sh4a/clock-sh7785.c new file mode 100644 index 00000000000..805535aa505 --- /dev/null +++ b/arch/sh/kernel/cpu/sh4a/clock-sh7785.c @@ -0,0 +1,162 @@ +/* + * arch/sh/kernel/cpu/sh4a/clock-sh7785.c + * + * SH7785 support for the clock framework + * + * Copyright (C) 2007 Paul Mundt + * + * 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. + */ +#include <linux/init.h> +#include <linux/kernel.h> +#include <asm/clock.h> +#include <asm/freq.h> +#include <asm/io.h> + +static int ifc_divisors[] = { 1, 2, 4, 6 }; +static int ufc_divisors[] = { 1, 1, 4, 6 }; +static int sfc_divisors[] = { 1, 1, 4, 6 }; +static int bfc_divisors[] = { 1, 1, 1, 1, 1, 12, 16, 18, + 24, 32, 36, 48, 1, 1, 1, 1 }; +static int mfc_divisors[] = { 1, 1, 4, 6 }; +static int pfc_divisors[] = { 1, 1, 1, 1, 1, 1, 1, 18, + 24, 32, 36, 48, 1, 1, 1, 1 }; + +static void master_clk_init(struct clk *clk) +{ + clk->rate *= 36; +} + +static struct clk_ops sh7785_master_clk_ops = { + .init = master_clk_init, +}; + +static void module_clk_recalc(struct clk *clk) +{ + int idx = (ctrl_inl(FRQMR1) & 0x000f); + clk->rate = clk->parent->rate / pfc_divisors[idx]; +} + +static struct clk_ops sh7785_module_clk_ops = { + .recalc = module_clk_recalc, +}; + +static void bus_clk_recalc(struct clk *clk) +{ + int idx = ((ctrl_inl(FRQMR1) >> 16) & 0x000f); + clk->rate = clk->parent->rate / bfc_divisors[idx]; +} + +static struct clk_ops sh7785_bus_clk_ops = { + .recalc = bus_clk_recalc, +}; + +static void cpu_clk_recalc(struct clk *clk) +{ + int idx = ((ctrl_inl(FRQMR1) >> 28) & 0x0003); + clk->rate = clk->parent->rate / ifc_divisors[idx]; +} + +static struct clk_ops sh7785_cpu_clk_ops = { + .recalc = cpu_clk_recalc, +}; + +static struct clk_ops *sh7785_clk_ops[] = { + &sh7785_master_clk_ops, + &sh7785_module_clk_ops, + &sh7785_bus_clk_ops, + &sh7785_cpu_clk_ops, +}; + +void __init arch_init_clk_ops(struct clk_ops **ops, int idx) +{ + if (idx < ARRAY_SIZE(sh7785_clk_ops)) + *ops = sh7785_clk_ops[idx]; +} + +static void shyway_clk_recalc(struct clk *clk) +{ + int idx = ((ctrl_inl(FRQMR1) >> 20) & 0x0003); + clk->rate = clk->parent->rate / sfc_divisors[idx]; +} + +static struct clk_ops sh7785_shyway_clk_ops = { + .recalc = shyway_clk_recalc, +}; + +static struct clk sh7785_shyway_clk = { + .name = "shyway_clk", + .flags = CLK_ALWAYS_ENABLED, + .ops = &sh7785_shyway_clk_ops, +}; + +static void ddr_clk_recalc(struct clk *clk) +{ + int idx = ((ctrl_inl(FRQMR1) >> 12) & 0x0003); + clk->rate = clk->parent->rate / mfc_divisors[idx]; +} + +static struct clk_ops sh7785_ddr_clk_ops = { + .recalc = ddr_clk_recalc, +}; + +static struct clk sh7785_ddr_clk = { + .name = "ddr_clk", + .flags = CLK_ALWAYS_ENABLED, + .ops = &sh7785_ddr_clk_ops, +}; + +static void ram_clk_recalc(struct clk *clk) +{ + int idx = ((ctrl_inl(FRQMR1) >> 24) & 0x0003); + clk->rate = clk->parent->rate / ufc_divisors[idx]; +} + +static struct clk_ops sh7785_ram_clk_ops = { + .recalc = ram_clk_recalc, +}; + +static struct clk sh7785_ram_clk = { + .name = "ram_clk", + .flags = CLK_ALWAYS_ENABLED, + .ops = &sh7785_ram_clk_ops, +}; + +/* + * Additional SH7785-specific on-chip clocks that aren't already part of the + * clock framework + */ +static struct clk *sh7785_onchip_clocks[] = { + &sh7785_shyway_clk, + &sh7785_ddr_clk, + &sh7785_ram_clk, +}; + +static int __init sh7785_clk_init(void) +{ + struct clk *clk = clk_get(NULL, "master_clk"); + int i; + + for (i = 0; i < ARRAY_SIZE(sh7785_onchip_clocks); i++) { + struct clk *clkp = sh7785_onchip_clocks[i]; + + clkp->parent = clk; + clk_register(clkp); + clk_enable(clkp); + } + + /* + * Now that we have the rest of the clocks registered, we need to + * force the parent clock to propagate so that these clocks will + * automatically figure out their rate. We cheat by handing the + * parent clock its current rate and forcing child propagation. + */ + clk_set_rate(clk, clk_get_rate(clk)); + + clk_put(clk); + + return 0; +} +arch_initcall(sh7785_clk_init); diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7785.c b/arch/sh/kernel/cpu/sh4a/setup-sh7785.c new file mode 100644 index 00000000000..c9ae6592f09 --- /dev/null +++ b/arch/sh/kernel/cpu/sh4a/setup-sh7785.c @@ -0,0 +1,98 @@ +/* + * SH7785 Setup + * + * Copyright (C) 2007 Paul Mundt + * + * 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. + */ +#include <linux/platform_device.h> +#include <linux/init.h> +#include <linux/serial.h> +#include <asm/sci.h> + +static struct plat_sci_port sci_platform_data[] = { + { + .mapbase = 0xffea0000, + .flags = UPF_BOOT_AUTOCONF, + .type = PORT_SCIF, + .irqs = { 40, 41, 43, 42 }, + }, { + .mapbase = 0xffeb0000, + .flags = UPF_BOOT_AUTOCONF, + .type = PORT_SCIF, + .irqs = { 44, 45, 47, 46 }, + }, + + /* + * The rest of these all have multiplexed IRQs + */ + { + .mapbase = 0xffec0000, + .flags = UPF_BOOT_AUTOCONF, + .type = PORT_SCIF, + .irqs = { 60, 60, 60, 60 }, + }, { + .mapbase = 0xffed0000, + .flags = UPF_BOOT_AUTOCONF, + .type = PORT_SCIF, + .irqs = { 61, 61, 61, 61 }, + }, { + .mapbase = 0xffee0000, + .flags = UPF_BOOT_AUTOCONF, + .type = PORT_SCIF, + .irqs = { 62, 62, 62, 62 }, + }, { + .mapbase = 0xffef0000, + .flags = UPF_BOOT_AUTOCONF, + .type = PORT_SCIF, + .irqs = { 63, 63, 63, 63 }, + }, { + .flags = 0, + } +}; + +static struct platform_device sci_device = { + .name = "sh-sci", + .id = -1, + .dev = { + .platform_data = sci_platform_data, + }, +}; + +static struct platform_device *sh7785_devices[] __initdata = { + &sci_device, +}; + +static int __init sh7785_devices_setup(void) +{ + return platform_add_devices(sh7785_devices, + ARRAY_SIZE(sh7785_devices)); +} +__initcall(sh7785_devices_setup); + +static struct intc2_data intc2_irq_table[] = { + { 28, 0, 24, 0, 0, 2 }, /* TMU0 */ + + { 40, 8, 24, 0, 3, 3 }, /* SCIF0 ERI */ + { 41, 8, 24, 0, 3, 3 }, /* SCIF0 RXI */ + { 42, 8, 24, 0, 3, 3 }, /* SCIF0 BRI */ + { 43, 8, 24, 0, 3, 3 }, /* SCIF0 TXI */ + + { 76, 8, 16, 0, 4, 3 }, /* SCIF1 ERI */ + { 77, 8, 16, 0, 4, 3 }, /* SCIF1 RXI */ + { 78, 8, 16, 0, 4, 3 }, /* SCIF1 BRI */ + { 79, 8, 16, 0, 4, 3 }, /* SCIF1 TXI */ + + { 64, 0x14, 8, 0, 14, 2 }, /* PCIC0 */ + { 65, 0x14, 0, 0, 15, 2 }, /* PCIC1 */ + { 66, 0x18, 24, 0, 16, 2 }, /* PCIC2 */ + { 67, 0x18, 16, 0, 17, 2 }, /* PCIC3 */ + { 68, 0x18, 8, 0, 18, 2 }, /* PCIC4 */ +}; + +void __init init_IRQ_intc2(void) +{ + make_intc2_irq(intc2_irq_table, ARRAY_SIZE(intc2_irq_table)); +} diff --git a/arch/sh/kernel/timers/timer-tmu.c b/arch/sh/kernel/timers/timer-tmu.c index e060e71d078..ad1ede52fc9 100644 --- a/arch/sh/kernel/timers/timer-tmu.c +++ b/arch/sh/kernel/timers/timer-tmu.c @@ -148,7 +148,9 @@ static int tmu_timer_init(void) /* Start TMU0 */ tmu_timer_stop(); -#if !defined(CONFIG_CPU_SUBTYPE_SH7300) && !defined(CONFIG_CPU_SUBTYPE_SH7760) +#if !defined(CONFIG_CPU_SUBTYPE_SH7300) && \ + !defined(CONFIG_CPU_SUBTYPE_SH7760) && \ + !defined(CONFIG_CPU_SUBTYPE_SH7785) ctrl_outb(TMU_TOCR_INIT, TMU_TOCR); #endif diff --git a/arch/sh/tools/mach-types b/arch/sh/tools/mach-types index 4fe0f94cbf4..5b1236c2cfe 100644 --- a/arch/sh/tools/mach-types +++ b/arch/sh/tools/mach-types @@ -26,6 +26,7 @@ SH03 SH_SH03 LANDISK SH_LANDISK R7780RP SH_R7780RP R7780MP SH_R7780MP +R7785RP SH_R7785RP TITAN SH_TITAN SHMIN SH_SHMIN 7710VOIPGW SH_7710VOIPGW diff --git a/drivers/serial/sh-sci.c b/drivers/serial/sh-sci.c index 4b17f845f5c..94deebda6da 100644 --- a/drivers/serial/sh-sci.c +++ b/drivers/serial/sh-sci.c @@ -62,7 +62,7 @@ struct sci_port { unsigned int type; /* Port IRQs: ERI, RXI, TXI, BRI (optional) */ - unsigned int irqs[SCIx_NR_IRQS]; + unsigned int irqs[SCIx_NR_IRQS]; /* Port pin configuration */ void (*init_pins)(struct uart_port *port, @@ -351,7 +351,7 @@ static void sci_init_pins_scif(struct uart_port *port, unsigned int cflag) } else { #ifdef CONFIG_CPU_SUBTYPE_SH7343 /* Nothing */ -#elif defined(CONFIG_CPU_SUBTYPE_SH7780) +#elif defined(CONFIG_CPU_SUBTYPE_SH7780) || defined(CONFIG_CPU_SUBTYPE_SH7785) ctrl_outw(0x0080, SCSPTR0); /* Set RTS = 1 */ #else ctrl_outw(0x0080, SCSPTR2); /* Set RTS = 1 */ @@ -361,7 +361,9 @@ static void sci_init_pins_scif(struct uart_port *port, unsigned int cflag) } #endif -#if defined(CONFIG_CPU_SUBTYPE_SH7760) || defined(CONFIG_CPU_SUBTYPE_SH7780) +#if defined(CONFIG_CPU_SUBTYPE_SH7760) || \ + defined(CONFIG_CPU_SUBTYPE_SH7780) || \ + defined(CONFIG_CPU_SUBTYPE_SH7785) static inline int scif_txroom(struct uart_port *port) { return SCIF_TXROOM_MAX - (sci_in(port, SCTFDR) & 0x7f); @@ -1368,9 +1370,19 @@ static int __devinit sci_probe(struct platform_device *dev) struct plat_sci_port *p = dev->dev.platform_data; int i; - for (i = 0; p && p->flags != 0 && i < SCI_NPORTS; p++, i++) { + for (i = 0; p && p->flags != 0; p++, i++) { struct sci_port *sciport = &sci_ports[i]; + /* Sanity check */ + if (unlikely(i == SCI_NPORTS)) { + dev_notice(&dev->dev, "Attempting to register port " + "%d when only %d are available.\n", + i+1, SCI_NPORTS); + dev_notice(&dev->dev, "Consider bumping " + "CONFIG_SERIAL_SH_SCI_NR_UARTS!\n"); + break; + } + sciport->port.mapbase = p->mapbase; /* diff --git a/drivers/serial/sh-sci.h b/drivers/serial/sh-sci.h index 77f7d6351ab..854153a1d60 100644 --- a/drivers/serial/sh-sci.h +++ b/drivers/serial/sh-sci.h @@ -140,6 +140,16 @@ # define SCIF_ORER 0x0001 /* Overrun error bit */ # define SCSCR_INIT(port) 0x3a /* TIE=0,RIE=0,TE=1,RE=1,REIE=1 */ # define SCIF_ONLY +#elif defined(CONFIG_CPU_SUBTYPE_SH7785) +# define SCSPTR0 0xffea0024 /* 16 bit SCIF */ +# define SCSPTR1 0xffeb0024 /* 16 bit SCIF */ +# define SCSPTR2 0xffec0024 /* 16 bit SCIF */ +# define SCSPTR3 0xffed0024 /* 16 bit SCIF */ +# define SCSPTR4 0xffee0024 /* 16 bit SCIF */ +# define SCSPTR5 0xffef0024 /* 16 bit SCIF */ +# define SCIF_OPER 0x0001 /* Overrun error bit */ +# define SCSCR_INIT(port) 0x3a /* TIE=0,RIE=0,TE=1,RE=1,REIE=1 */ +# define SCIF_ONLY #elif defined(CONFIG_CPU_SUBTYPE_SH7206) # define SCSPTR0 0xfffe8020 /* 16 bit SCIF */ # define SCSPTR1 0xfffe8820 /* 16 bit SCIF */ @@ -163,7 +173,10 @@ #define SCI_CTRL_FLAGS_RIE 0x40 /* all */ #define SCI_CTRL_FLAGS_TE 0x20 /* all */ #define SCI_CTRL_FLAGS_RE 0x10 /* all */ -#if defined(CONFIG_CPU_SUBTYPE_SH7750) || defined(CONFIG_CPU_SUBTYPE_SH7751) || defined(CONFIG_CPU_SUBTYPE_SH7780) +#if defined(CONFIG_CPU_SUBTYPE_SH7750) || \ + defined(CONFIG_CPU_SUBTYPE_SH7751) || \ + defined(CONFIG_CPU_SUBTYPE_SH7780) || \ + defined(CONFIG_CPU_SUBTYPE_SH7785) #define SCI_CTRL_FLAGS_REIE 0x08 /* 7750 SCIF */ #else #define SCI_CTRL_FLAGS_REIE 0 @@ -385,7 +398,9 @@ SCIx_FNS(SCxTDR, 0x06, 8, 0x0c, 8, 0x06, 8, 0x0C, 8, 0x03, 8) SCIx_FNS(SCxSR, 0x08, 8, 0x10, 8, 0x08, 16, 0x10, 16, 0x04, 8) SCIx_FNS(SCxRDR, 0x0a, 8, 0x14, 8, 0x0A, 8, 0x14, 8, 0x05, 8) SCIF_FNS(SCFCR, 0x0c, 8, 0x18, 16) -#if defined(CONFIG_CPU_SUBTYPE_SH7760) || defined(CONFIG_CPU_SUBTYPE_SH7780) +#if defined(CONFIG_CPU_SUBTYPE_SH7760) || \ + defined(CONFIG_CPU_SUBTYPE_SH7780) || \ + defined(CONFIG_CPU_SUBTYPE_SH7785) SCIF_FNS(SCFDR, 0x0e, 16, 0x1C, 16) SCIF_FNS(SCTFDR, 0x0e, 16, 0x1C, 16) SCIF_FNS(SCRFDR, 0x0e, 16, 0x20, 16) @@ -576,6 +591,23 @@ static inline int sci_rxd_in(struct uart_port *port) return ctrl_inw(SCSPTR1) & 0x0001 ? 1 : 0; /* SCIF */ return 1; } +#elif defined(CONFIG_CPU_SUBTYPE_SH7785) +static inline int sci_rxd_in(struct uart_port *port) +{ + if (port->mapbase == 0xffea0000) + return ctrl_inw(SCSPTR0) & 0x0001 ? 1 : 0; /* SCIF */ + if (port->mapbase == 0xffeb0000) + return ctrl_inw(SCSPTR1) & 0x0001 ? 1 : 0; /* SCIF */ + if (port->mapbase == 0xffec0000) + return ctrl_inw(SCSPTR2) & 0x0001 ? 1 : 0; /* SCIF */ + if (port->mapbase == 0xffed0000) + return ctrl_inw(SCSPTR3) & 0x0001 ? 1 : 0; /* SCIF */ + if (port->mapbase == 0xffee0000) + return ctrl_inw(SCSPTR4) & 0x0001 ? 1 : 0; /* SCIF */ + if (port->mapbase == 0xffef0000) + return ctrl_inw(SCSPTR5) & 0x0001 ? 1 : 0; /* SCIF */ + return 1; +} #elif defined(CONFIG_CPU_SUBTYPE_SH7206) static inline int sci_rxd_in(struct uart_port *port) { @@ -634,7 +666,9 @@ static inline int sci_rxd_in(struct uart_port *port) * -- Mitch Davis - 15 Jul 2000 */ -#if defined(CONFIG_CPU_SUBTYPE_SH7300) || defined(CONFIG_CPU_SUBTYPE_SH7780) +#if defined(CONFIG_CPU_SUBTYPE_SH7300) || \ + defined(CONFIG_CPU_SUBTYPE_SH7780) || \ + defined(CONFIG_CPU_SUBTYPE_SH7785) #define SCBRR_VALUE(bps, clk) ((clk+16*bps)/(16*bps)-1) #elif defined(CONFIG_CPU_SUBTYPE_SH7705) #define SCBRR_VALUE(bps, clk) (((clk*2)+16*bps)/(32*bps)-1) diff --git a/include/asm-sh/cpu-sh4/freq.h b/include/asm-sh/cpu-sh4/freq.h index 602d061ca2d..99402547ed0 100644 --- a/include/asm-sh/cpu-sh4/freq.h +++ b/include/asm-sh/cpu-sh4/freq.h @@ -14,6 +14,10 @@ #define FRQCR 0xa4150000 #elif defined(CONFIG_CPU_SUBTYPE_SH7780) #define FRQCR 0xffc80000 +#elif defined(CONFIG_CPU_SUBTYPE_SH7785) +#define FRQCR0 0xffc80000 +#define FRQCR1 0xffc80004 +#define FRQMR1 0xffc80014 #else #define FRQCR 0xffc00000 #endif diff --git a/include/asm-sh/pci.h b/include/asm-sh/pci.h index 6ccc948fe21..b1f9a9e0231 100644 --- a/include/asm-sh/pci.h +++ b/include/asm-sh/pci.h @@ -35,7 +35,7 @@ extern struct pci_channel board_pci_channels[]; /* * I/O routine helpers */ -#ifdef CONFIG_CPU_SUBTYPE_SH7780 +#if defined(CONFIG_CPU_SUBTYPE_SH7780) || defined(CONFIG_CPU_SUBTYPE_SH7785) #define PCI_IO_AREA 0xFE400000 #define PCI_IO_SIZE 0x00400000 #else diff --git a/include/asm-sh/r7780rp.h b/include/asm-sh/r7780rp.h index c18f648a799..8c0721965a5 100644 --- a/include/asm-sh/r7780rp.h +++ b/include/asm-sh/r7780rp.h @@ -1,17 +1,11 @@ #ifndef __ASM_SH_RENESAS_R7780RP_H #define __ASM_SH_RENESAS_R7780RP_H -/* - * linux/include/asm-sh/r7780rp.h - * - * Copyright (C) 2000 Atom Create Engineering Co., Ltd. - * - * Renesas Solutions Highlander R7780RP support - */ - /* Box specific addresses. */ #if defined(CONFIG_SH_R7780MP) #define PA_BCR 0xa4000000 /* FPGA */ +#define PA_SDPOW (-1) + #define PA_IRLMSK (PA_BCR+0x0000) /* Interrupt Mask control */ #define PA_IRLMON (PA_BCR+0x0002) /* Interrupt Status control */ #define PA_IRLPRI1 (PA_BCR+0x0004) /* Interrupt Priorty 1 */ @@ -70,18 +64,12 @@ #define PA_POFF (PA_BCR+0x0800) /* System Power Off control */ #define PA_PMR (PA_BCR+0x0900) /* */ -#define PA_AX88796L 0xa4100400 /* AX88796L Area */ -#define PA_SC1602BSLB 0xa6000000 /* SC1602BSLB Area */ -#define PA_IDE_OFFSET 0x1f0 /* CF IDE Offset */ -#define AX88796L_IO_BASE 0x1000 /* AX88796L IO Base Address */ - #define IRLCNTR1 (PA_BCR + 0) /* Interrupt Control Register1 */ #define IRQ_PCISLOT1 65 /* PCI Slot #1 IRQ */ #define IRQ_PCISLOT2 66 /* PCI Slot #2 IRQ */ #define IRQ_PCISLOT3 67 /* PCI Slot #3 IRQ */ #define IRQ_PCISLOT4 68 /* PCI Slot #4 IRQ */ -// #define IRQ_CFINST 0 /* CF Card Insert IRQ */ #define IRQ_TP 2 /* Touch Panel IRQ */ #define IRQ_SCI1 3 /* SCI1 IRQ */ #define IRQ_SCI0 4 /* SCI0 IRQ */ @@ -95,7 +83,7 @@ #define IRQ_ONETH 13 /* On board Ethernet IRQ */ #define IRQ_PSW 14 /* Push Switch IRQ */ -#else /* R7780RP */ +#elif defined(CONFIG_SH_R7780RP) #define PA_BCR 0xa5000000 /* FPGA */ #define PA_IRLMSK (PA_BCR+0x0000) /* Interrupt Mask control */ @@ -163,7 +151,55 @@ #define IRQ_PSW 13 /* Push Switch IRQ */ #define IRQ_ZIGBEE 14 /* Ziggbee IO IRQ */ -#endif /* CONFIG_SH_R7780MP */ +#elif defined(CONFIG_SH_R7785RP) +#define PA_BCR 0xa4000000 /* FPGA */ +#define PA_SDPOW (-1) + +#define PA_PCISCR (PA_BCR+0x0000) +#define PA_IRLPRA (PA_BCR+0x0002) +#define PA_IRLPRB (PA_BCR+0x0004) +#define PA_IRLPRC (PA_BCR+0x0006) +#define PA_IRLPRD (PA_BCR+0x0008) +#define IRLCNTR1 (PA_BCR+0x0010) +#define PA_IRLPRE (PA_BCR+0x000a) +#define PA_IRLPRF (PA_BCR+0x000c) +#define PA_EXIRLCR (PA_BCR+0x000e) +#define PA_IRLMCR1 (PA_BCR+0x0010) +#define PA_IRLMCR2 (PA_BCR+0x0012) +#define PA_IRLSSR1 (PA_BCR+0x0014) +#define PA_IRLSSR2 (PA_BCR+0x0016) +#define PA_CFTCR (PA_BCR+0x0100) +#define PA_CFPCR (PA_BCR+0x0102) +#define PA_PCICR (PA_BCR+0x0110) +#define PA_IVDRCTL (PA_BCR+0x0112) +#define PA_IVDRSR (PA_BCR+0x0114) +#define PA_PDRSTCR (PA_BCR+0x0116) +#define PA_POFF (PA_BCR+0x0120) +#define PA_LCDCR (PA_BCR+0x0130) +#define PA_TPCR (PA_BCR+0x0140) +#define PA_TPCKCR (PA_BCR+0x0142) +#define PA_TPRSTR (PA_BCR+0x0144) +#define PA_TPXPDR (PA_BCR+0x0146) +#define PA_TPYPDR (PA_BCR+0x0148) +#define PA_GPIOPFR (PA_BCR+0x0150) +#define PA_GPIODR (PA_BCR+0x0152) +#define PA_OBLED (PA_BCR+0x0154) +#define PA_SWSR (PA_BCR+0x0156) +#define PA_VERREG (PA_BCR+0x0158) +#define PA_SMCR (PA_BCR+0x0200) +#define PA_SMSMADR (PA_BCR+0x0202) +#define PA_SMMR (PA_BCR+0x0204) +#define PA_SMSADR1 (PA_BCR+0x0206) +#define PA_SMSADR32 (PA_BCR+0x0244) +#define PA_SMTRDR1 (PA_BCR+0x0246) +#define PA_SMTRDR16 (PA_BCR+0x0264) +#define PA_CU3MDR (PA_BCR+0x0300) +#define PA_CU5MDR (PA_BCR+0x0302) +#define PA_MMSR (PA_BCR+0x0400) +#endif + +void make_r7780rp_irq(unsigned int irq); +void highlander_init_irq(void); #define __IO_PREFIX r7780rp #include <asm/io_generic.h> |