select ARCH_HAS_TICK_BROADCAST if GENERIC_CLOCKEVENTS_BROADCAST
select ARCH_HAVE_CUSTOM_GPIO_H
select ARCH_MIGHT_HAVE_PC_PARPORT
+ select ARCH_SUPPORTS_ATOMIC_RMW
select ARCH_USE_BUILTIN_BSWAP
select ARCH_USE_CMPXCHG_LOCKREF
select ARCH_WANT_IPC_PARSE_VERSION
select HAVE_UID16
select HAVE_VIRT_CPU_ACCOUNTING_GEN
select IRQ_FORCED_THREADING
- select KTIME_SCALAR
select MODULES_USE_ELF_REL
select NO_BOOTMEM
select OLD_SIGACTION
<http://www.arm.linux.org.uk/>.
config ARM_HAS_SG_CHAIN
+ select ARCH_HAS_SG_CHAIN
bool
config NEED_SG_DMA_LENGTH
this feature (eg, building a kernel for a single machine) and
you need to shrink the kernel to the minimal size.
-config NEED_MACH_GPIO_H
- bool
- help
- Select this when mach/gpio.h is required to provide special
- definitions for this platform. The need for mach/gpio.h should
- be avoided when possible.
-
config NEED_MACH_IO_H
bool
help
config PHYS_OFFSET
hex "Physical address of main memory" if MMU
- depends on !ARM_PATCH_PHYS_VIRT && !NEED_MACH_MEMORY_H
+ depends on !ARM_PATCH_PHYS_VIRT
default DRAM_BASE if !MMU
+ default 0x00000000 if ARCH_EBSA110 || \
+ EP93XX_SDCE3_SYNC_PHYS_OFFSET || \
+ ARCH_FOOTBRIDGE || \
+ ARCH_INTEGRATOR || \
+ ARCH_IOP13XX || \
+ ARCH_KS8695 || \
+ (ARCH_REALVIEW && !REALVIEW_HIGH_PHYS_OFFSET)
+ default 0x10000000 if ARCH_OMAP1 || ARCH_RPC
+ default 0x20000000 if ARCH_S5PV210
+ default 0x70000000 if REALVIEW_HIGH_PHYS_OFFSET
+ default 0xc0000000 if EP93XX_SDCE0_PHYS_OFFSET || ARCH_SA1100
+ default 0xd0000000 if EP93XX_SDCE1_PHYS_OFFSET
+ default 0xe0000000 if EP93XX_SDCE2_PHYS_OFFSET
+ default 0xf0000000 if EP93XX_SDCE3_ASYNC_PHYS_OFFSET
help
Please provide the physical address corresponding to the
location of main memory in your system.
config ARCH_INTEGRATOR
bool "ARM Ltd. Integrator family"
select ARM_AMBA
- select ARM_PATCH_PHYS_VIRT
+ select ARM_PATCH_PHYS_VIRT if MMU
select AUTO_ZRELADDR
select COMMON_CLK
select COMMON_CLK_VERSATILE
select HAVE_TCM
select ICST
select MULTI_IRQ_HANDLER
- select NEED_MACH_MEMORY_H
select PLAT_VERSATILE
select SPARSE_IRQ
select USE_OF
select ICST
select NEED_MACH_MEMORY_H
select PLAT_VERSATILE
- select PLAT_VERSATILE_CLCD
help
This enables support for ARM Ltd RealView boards.
select HAVE_MACH_CLKDEV
select ICST
select PLAT_VERSATILE
- select PLAT_VERSATILE_CLCD
select PLAT_VERSATILE_CLOCK
select VERSATILE_FPGA_IRQ
help
select ARM_VIC
select CLKDEV_LOOKUP
select CPU_ARM920T
- select NEED_MACH_MEMORY_H
help
This enables support for the Cirrus EP93xx series of CPUs.
help
Support for the Marvell Dove SoC 88AP510
-config ARCH_KIRKWOOD
- bool "Marvell Kirkwood"
- select ARCH_REQUIRE_GPIOLIB
- select CPU_FEROCEON
- select GENERIC_CLOCKEVENTS
- select MVEBU_MBUS
- select PCI
- select PCI_QUIRKS
- select PINCTRL
- select PINCTRL_KIRKWOOD
- select PLAT_ORION_LEGACY
- help
- Support for the following Marvell Kirkwood series SoCs:
- 88F6180, 88F6192 and 88F6281.
-
config ARCH_MV78XX0
bool "Marvell MV78xx0"
select ARCH_REQUIRE_GPIOLIB
select AUTO_ZRELADDR
select CLKDEV_LOOKUP
select CLKSRC_MMIO
+ select CLKSRC_OF
select GENERIC_CLOCKEVENTS
select GPIO_PXA
select HAVE_IDE
config ARCH_SHMOBILE_LEGACY
bool "Renesas ARM SoCs (non-multiplatform)"
select ARCH_SHMOBILE
- select ARM_PATCH_PHYS_VIRT
+ select ARM_PATCH_PHYS_VIRT if MMU
select CLKDEV_LOOKUP
select GENERIC_CLOCKEVENTS
select HAVE_ARM_SCU if SMP
help
Samsung S3C64XX series based systems
-config ARCH_S5P64X0
- bool "Samsung S5P6440 S5P6450"
- select ATAGS
- select CLKDEV_LOOKUP
- select CLKSRC_SAMSUNG_PWM
- select CPU_V6
- select GENERIC_CLOCKEVENTS
- select GPIO_SAMSUNG
- select HAVE_S3C2410_I2C if I2C
- select HAVE_S3C2410_WATCHDOG if WATCHDOG
- select HAVE_S3C_RTC if RTC_CLASS
- select NEED_MACH_GPIO_H
- select SAMSUNG_ATAGS
- select SAMSUNG_WDT_RESET
- help
- Samsung S5P64X0 CPU based systems, such as the Samsung SMDK6440,
- SMDK6450.
-
-config ARCH_S5PC100
- bool "Samsung S5PC100"
- select ARCH_REQUIRE_GPIOLIB
- select ATAGS
- select CLKDEV_LOOKUP
- select CLKSRC_SAMSUNG_PWM
- select CPU_V7
- select GENERIC_CLOCKEVENTS
- select GPIO_SAMSUNG
- select HAVE_S3C2410_I2C if I2C
- select HAVE_S3C2410_WATCHDOG if WATCHDOG
- select HAVE_S3C_RTC if RTC_CLASS
- select NEED_MACH_GPIO_H
- select SAMSUNG_ATAGS
- select SAMSUNG_WDT_RESET
- help
- Samsung S5PC100 series based systems
-
-config ARCH_S5PV210
- bool "Samsung S5PV210/S5PC110"
- select ARCH_HAS_HOLES_MEMORYMODEL
- select ARCH_SPARSEMEM_ENABLE
- select ATAGS
- select CLKDEV_LOOKUP
- select CLKSRC_SAMSUNG_PWM
- select CPU_V7
- select GENERIC_CLOCKEVENTS
- select GPIO_SAMSUNG
- select HAVE_S3C2410_I2C if I2C
- select HAVE_S3C2410_WATCHDOG if WATCHDOG
- select HAVE_S3C_RTC if RTC_CLASS
- select NEED_MACH_GPIO_H
- select NEED_MACH_MEMORY_H
- select SAMSUNG_ATAGS
- help
- Samsung S5PV210/S5PC110 series based systems
-
config ARCH_DAVINCI
bool "TI DaVinci"
select ARCH_HAS_HOLES_MEMORYMODEL
source "arch/arm/mach-keystone/Kconfig"
-source "arch/arm/mach-kirkwood/Kconfig"
-
source "arch/arm/mach-ks8695/Kconfig"
source "arch/arm/mach-msm/Kconfig"
source "arch/arm/mach-imx/Kconfig"
+source "arch/arm/mach-mediatek/Kconfig"
+
source "arch/arm/mach-mxs/Kconfig"
source "arch/arm/mach-netx/Kconfig"
source "arch/arm/mach-s3c64xx/Kconfig"
-source "arch/arm/mach-s5p64x0/Kconfig"
-
-source "arch/arm/mach-s5pc100/Kconfig"
-
source "arch/arm/mach-s5pv210/Kconfig"
source "arch/arm/mach-exynos/Kconfig"
config ARCH_NR_GPIO
int
default 1024 if ARCH_SHMOBILE || ARCH_TEGRA
- default 512 if ARCH_EXYNOS || ARCH_KEYSTONE || SOC_OMAP5 || SOC_DRA7XX || ARCH_S3C24XX || ARCH_S3C64XX
+ default 512 if ARCH_EXYNOS || ARCH_KEYSTONE || SOC_OMAP5 || \
+ SOC_DRA7XX || ARCH_S3C24XX || ARCH_S3C64XX || ARCH_S5PV210
default 416 if ARCH_SUNXI
default 392 if ARCH_U8500
default 352 if ARCH_VT8500
+ default 288 if ARCH_ROCKCHIP
default 264 if MACH_H4700
default 0
help
config HZ_FIXED
int
- default 200 if ARCH_EBSA110 || ARCH_S3C24XX || ARCH_S5P64X0 || \
+ default 200 if ARCH_EBSA110 || ARCH_S3C24XX || \
ARCH_S5PV210 || ARCH_EXYNOS4
default AT91_TIMER_HZ if ARCH_AT91
default SHMOBILE_TIMER_HZ if ARCH_SHMOBILE_LEGACY
config KEXEC
bool "Kexec system call (EXPERIMENTAL)"
depends on (!SMP || PM_SLEEP_SMP)
+ select CRYPTO
+ select CRYPTO_SHA256
help
kexec is a system call that implements the ability to shutdown your
current kernel, and to start another kernel. It is like a reboot
source "kernel/power/Kconfig"
config ARCH_SUSPEND_POSSIBLE
- depends on !ARCH_S5PC100
depends on CPU_ARM920T || CPU_ARM926T || CPU_FEROCEON || CPU_SA1100 || \
CPU_V6 || CPU_V6K || CPU_V7 || CPU_V7M || CPU_XSC3 || CPU_XSCALE || CPU_MOHAWK
def_bool y
projects / cascardo / linux.git / blobdiff