diff options
Diffstat (limited to 'arch/arm/Kconfig')
| -rw-r--r-- | arch/arm/Kconfig | 62 |
1 files changed, 57 insertions, 5 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index a04f507e7f2c..77201d3f7479 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -91,6 +91,11 @@ config GENERIC_IRQ_PROBE bool default y +config GENERIC_LOCKBREAK + bool + default y + depends on SMP && PREEMPT + config RWSEM_GENERIC_SPINLOCK bool default y @@ -180,8 +185,8 @@ config ARCH_AT91 bool "Atmel AT91" select GENERIC_GPIO help - This enables support for systems based on the Atmel AT91RM9200 - and AT91SAM9xxx processors. + This enables support for systems based on the Atmel AT91RM9200, + AT91SAM9 and AT91CAP9 processors. config ARCH_CLPS7500 bool "Cirrus CL-PS7500FE" @@ -217,6 +222,7 @@ config ARCH_EP93XX bool "EP93xx-based" select ARM_AMBA select ARM_VIC + select GENERIC_GPIO help This enables support for the Cirrus EP93xx series of CPUs. @@ -333,6 +339,16 @@ config ARCH_MXC help Support for Freescale MXC/iMX-based family of processors +config ARCH_ORION + bool "Marvell Orion" + depends on MMU + select PCI + select GENERIC_GPIO + select GENERIC_TIME + select GENERIC_CLOCKEVENTS + help + Support for Marvell Orion System on Chip family. + config ARCH_PNX4008 bool "Philips Nexperia PNX4008 Mobile" help @@ -345,6 +361,7 @@ config ARCH_PXA select GENERIC_GPIO select GENERIC_TIME select GENERIC_CLOCKEVENTS + select TICK_ONESHOT help Support for Intel/Marvell's PXA2xx/PXA3xx processor line. @@ -366,6 +383,7 @@ config ARCH_SA1100 select ARCH_DISCONTIGMEM_ENABLE select ARCH_MTD_XIP select GENERIC_GPIO + select GENERIC_TIME help Support for StrongARM 11x0 based boards. @@ -409,6 +427,17 @@ config ARCH_OMAP help Support for TI's OMAP platform (OMAP1 and OMAP2). +config ARCH_MSM7X00A + bool "Qualcomm MSM7X00A" + select GENERIC_TIME + select GENERIC_CLOCKEVENTS + help + Support for Qualcomm MSM7X00A based systems. This runs on the ARM11 + apps processor of the MSM7X00A and depends on a shared memory + interface to the ARM9 modem processor which runs the baseband stack + and controls some vital subsystems (clock and power control, etc). + <http://www.cdmatech.com/products/msm7200_chipset_solution.jsp> + endchoice source "arch/arm/mach-clps711x/Kconfig" @@ -441,6 +470,8 @@ source "arch/arm/mach-omap1/Kconfig" source "arch/arm/mach-omap2/Kconfig" +source "arch/arm/mach-orion/Kconfig" + source "arch/arm/plat-s3c24xx/Kconfig" source "arch/arm/plat-s3c/Kconfig" @@ -477,6 +508,8 @@ source "arch/arm/mach-davinci/Kconfig" source "arch/arm/mach-ks8695/Kconfig" +source "arch/arm/mach-msm/Kconfig" + # Definitions to make life easier config ARCH_ACORN bool @@ -657,6 +690,7 @@ config HZ default 128 if ARCH_L7200 default 200 if ARCH_EBSA110 || ARCH_S3C2410 default OMAP_32K_TIMER_HZ if ARCH_OMAP && OMAP_32K_TIMER + default AT91_TIMER_HZ if ARCH_AT91 default 100 config AEABI @@ -716,7 +750,7 @@ config LEDS ARCH_OMAP || ARCH_P720T || ARCH_PXA_IDP || \ ARCH_SA1100 || ARCH_SHARK || ARCH_VERSATILE || \ ARCH_AT91 || MACH_TRIZEPS4 || ARCH_DAVINCI || \ - ARCH_KS8695 + ARCH_KS8695 || MACH_RD88F5182 help If you say Y here, the LEDs on your machine will be used to provide useful information about your current system status. @@ -867,7 +901,7 @@ config KEXEC endmenu -if (ARCH_SA1100 || ARCH_INTEGRATOR || ARCH_OMAP || ARCH_IMX ) +if (ARCH_SA1100 || ARCH_INTEGRATOR || ARCH_OMAP || ARCH_IMX || ARCH_PXA) menu "CPU Frequency scaling" @@ -903,6 +937,12 @@ config CPU_FREQ_IMX If in doubt, say N. +config CPU_FREQ_PXA + bool + depends on CPU_FREQ && ARCH_PXA && PXA25x + default y + select CPU_FREQ_DEFAULT_GOV_USERSPACE + endmenu endif @@ -951,7 +991,7 @@ config FPE_FASTFPE config VFP bool "VFP-format floating point maths" - depends on CPU_V6 || CPU_ARM926T + depends on CPU_V6 || CPU_ARM926T || CPU_V7 || CPU_FEROCEON help Say Y to include VFP support code in the kernel. This is needed if your hardware includes a VFP unit. @@ -961,6 +1001,18 @@ config VFP Say N if your target does not have VFP hardware. +config VFPv3 + bool + depends on VFP + default y if CPU_V7 + +config NEON + bool "Advanced SIMD (NEON) Extension support" + depends on VFPv3 && CPU_V7 + help + Say Y to include support code for NEON, the ARMv7 Advanced SIMD + Extension. + endmenu menu "Userspace binary formats" |