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-rw-r--r--arch/arm/Kconfig95
1 files changed, 76 insertions, 19 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 540f85922113..daaa4b2b46e1 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -21,6 +21,7 @@ config ARM
select HAVE_GENERIC_DMA_COHERENT
select HAVE_KERNEL_GZIP
select HAVE_KERNEL_LZO
+ select HAVE_KERNEL_LZMA
select HAVE_PERF_EVENTS
select PERF_USE_VMALLOC
help
@@ -42,6 +43,11 @@ config GENERIC_GPIO
config GENERIC_TIME
bool
+ default y
+
+config ARCH_USES_GETTIMEOFFSET
+ bool
+ default n
config GENERIC_CLOCKEVENTS
bool
@@ -231,6 +237,7 @@ config ARCH_AAEC2000
select CPU_ARM920T
select ARM_AMBA
select HAVE_CLK
+ select ARCH_USES_GETTIMEOFFSET
help
This enables support for systems based on the Agilent AAEC-2000
@@ -238,21 +245,24 @@ config ARCH_INTEGRATOR
bool "ARM Ltd. Integrator family"
select ARM_AMBA
select ARCH_HAS_CPUFREQ
- select HAVE_CLK
select COMMON_CLKDEV
- select ICST525
+ select ICST
+ select GENERIC_TIME
+ select GENERIC_CLOCKEVENTS
+ select PLAT_VERSATILE
help
Support for ARM's Integrator platform.
config ARCH_REALVIEW
bool "ARM Ltd. RealView family"
select ARM_AMBA
- select HAVE_CLK
select COMMON_CLKDEV
- select ICST307
+ select ICST
select GENERIC_TIME
select GENERIC_CLOCKEVENTS
select ARCH_WANT_OPTIONAL_GPIOLIB
+ select PLAT_VERSATILE
+ select ARM_TIMER_SP804
help
This enables support for ARM Ltd RealView boards.
@@ -260,20 +270,36 @@ config ARCH_VERSATILE
bool "ARM Ltd. Versatile family"
select ARM_AMBA
select ARM_VIC
- select HAVE_CLK
select COMMON_CLKDEV
- select ICST307
+ select ICST
select GENERIC_TIME
select GENERIC_CLOCKEVENTS
select ARCH_WANT_OPTIONAL_GPIOLIB
+ select PLAT_VERSATILE
+ select ARM_TIMER_SP804
help
This enables support for ARM Ltd Versatile board.
+config ARCH_VEXPRESS
+ bool "ARM Ltd. Versatile Express family"
+ select ARCH_WANT_OPTIONAL_GPIOLIB
+ select ARM_AMBA
+ select ARM_TIMER_SP804
+ select COMMON_CLKDEV
+ select GENERIC_CLOCKEVENTS
+ select GENERIC_TIME
+ select HAVE_CLK
+ select ICST
+ select PLAT_VERSATILE
+ help
+ This enables support for the ARM Ltd Versatile Express boards.
+
config ARCH_AT91
bool "Atmel AT91"
select GENERIC_GPIO
select ARCH_REQUIRE_GPIOLIB
select HAVE_CLK
+ select ARCH_USES_GETTIMEOFFSET
help
This enables support for systems based on the Atmel AT91RM9200,
AT91SAM9 and AT91CAP9 processors.
@@ -293,6 +319,7 @@ config ARCH_BCMRING
config ARCH_CLPS711X
bool "Cirrus Logic CLPS711x/EP721x-based"
select CPU_ARM720T
+ select ARCH_USES_GETTIMEOFFSET
help
Support for Cirrus Logic 711x/721x based boards.
@@ -301,6 +328,7 @@ config ARCH_GEMINI
select CPU_FA526
select GENERIC_GPIO
select ARCH_REQUIRE_GPIOLIB
+ select ARCH_USES_GETTIMEOFFSET
help
Support for the Cortina Systems Gemini family SoCs
@@ -309,6 +337,7 @@ config ARCH_EBSA110
select CPU_SA110
select ISA
select NO_IOPORT
+ select ARCH_USES_GETTIMEOFFSET
help
This is an evaluation board for the StrongARM processor available
from Digital. It has limited hardware on-board, including an
@@ -321,10 +350,10 @@ config ARCH_EP93XX
select ARM_AMBA
select ARM_VIC
select GENERIC_GPIO
- select HAVE_CLK
select COMMON_CLKDEV
select ARCH_REQUIRE_GPIOLIB
select ARCH_HAS_HOLES_MEMORYMODEL
+ select ARCH_USES_GETTIMEOFFSET
help
This enables support for the Cirrus EP93xx series of CPUs.
@@ -332,6 +361,7 @@ config ARCH_FOOTBRIDGE
bool "FootBridge"
select CPU_SA110
select FOOTBRIDGE
+ select ARCH_USES_GETTIMEOFFSET
help
Support for systems based on the DC21285 companion chip
("FootBridge"), such as the Simtec CATS and the Rebel NetWinder.
@@ -341,7 +371,6 @@ config ARCH_MXC
select GENERIC_TIME
select GENERIC_CLOCKEVENTS
select ARCH_REQUIRE_GPIOLIB
- select HAVE_CLK
select COMMON_CLKDEV
help
Support for Freescale MXC/iMX-based family of processors
@@ -349,7 +378,6 @@ config ARCH_MXC
config ARCH_STMP3XXX
bool "Freescale STMP3xxx"
select CPU_ARM926T
- select HAVE_CLK
select COMMON_CLKDEV
select ARCH_REQUIRE_GPIOLIB
select GENERIC_TIME
@@ -372,6 +400,7 @@ config ARCH_H720X
bool "Hynix HMS720x-based"
select CPU_ARM720T
select ISA_DMA_API
+ select ARCH_USES_GETTIMEOFFSET
help
This enables support for systems based on the Hynix HMS720x
@@ -414,6 +443,7 @@ config ARCH_IXP23XX
depends on MMU
select CPU_XSC3
select PCI
+ select ARCH_USES_GETTIMEOFFSET
help
Support for Intel's IXP23xx (XScale) family of processors.
@@ -422,6 +452,7 @@ config ARCH_IXP2000
depends on MMU
select CPU_XSCALE
select PCI
+ select ARCH_USES_GETTIMEOFFSET
help
Support for Intel's IXP2400/2800 (XScale) family of processors.
@@ -440,6 +471,7 @@ config ARCH_L7200
bool "LinkUp-L7200"
select CPU_ARM720T
select FIQ
+ select ARCH_USES_GETTIMEOFFSET
help
Say Y here if you intend to run this kernel on a LinkUp Systems
L7200 Software Development Board which uses an ARM720T processor.
@@ -516,7 +548,6 @@ config ARCH_MMP
depends on MMU
select GENERIC_GPIO
select ARCH_REQUIRE_GPIOLIB
- select HAVE_CLK
select COMMON_CLKDEV
select GENERIC_TIME
select GENERIC_CLOCKEVENTS
@@ -530,6 +561,7 @@ config ARCH_KS8695
select CPU_ARM922T
select GENERIC_GPIO
select ARCH_REQUIRE_GPIOLIB
+ select ARCH_USES_GETTIMEOFFSET
help
Support for Micrel/Kendin KS8695 "Centaur" (ARM922T) based
System-on-Chip devices.
@@ -552,7 +584,6 @@ config ARCH_W90X900
select CPU_ARM926T
select ARCH_REQUIRE_GPIOLIB
select GENERIC_GPIO
- select HAVE_CLK
select COMMON_CLKDEV
select GENERIC_TIME
select GENERIC_CLOCKEVENTS
@@ -568,7 +599,6 @@ config ARCH_W90X900
config ARCH_NUC93X
bool "Nuvoton NUC93X CPU"
select CPU_ARM926T
- select HAVE_CLK
select COMMON_CLKDEV
help
Support for Nuvoton (Winbond logic dept.) NUC93X MCU,The NUC93X is a
@@ -577,8 +607,8 @@ config ARCH_NUC93X
config ARCH_PNX4008
bool "Philips Nexperia PNX4008 Mobile"
select CPU_ARM926T
- select HAVE_CLK
select COMMON_CLKDEV
+ select ARCH_USES_GETTIMEOFFSET
help
This enables support for Philips PNX4008 mobile platform.
@@ -588,7 +618,6 @@ config ARCH_PXA
select ARCH_MTD_XIP
select ARCH_HAS_CPUFREQ
select GENERIC_GPIO
- select HAVE_CLK
select COMMON_CLKDEV
select ARCH_REQUIRE_GPIOLIB
select GENERIC_TIME
@@ -624,6 +653,7 @@ config ARCH_RPC
select ISA_DMA_API
select NO_IOPORT
select ARCH_SPARSEMEM_ENABLE
+ select ARCH_USES_GETTIMEOFFSET
help
On the Acorn Risc-PC, Linux can support the internal IDE disk and
CD-ROM interface, serial and parallel port, and the floppy drive.
@@ -650,6 +680,7 @@ config ARCH_S3C2410
select GENERIC_GPIO
select ARCH_HAS_CPUFREQ
select HAVE_CLK
+ select ARCH_USES_GETTIMEOFFSET
help
Samsung S3C2410X CPU based systems, such as the Simtec Electronics
BAST (<http://www.simtec.co.uk/products/EB110ITX/>), the IPAQ 1940 or
@@ -663,6 +694,7 @@ config ARCH_S3C64XX
select ARM_VIC
select HAVE_CLK
select NO_IOPORT
+ select ARCH_USES_GETTIMEOFFSET
select ARCH_HAS_CPUFREQ
select ARCH_REQUIRE_GPIOLIB
select SAMSUNG_CLKSRC
@@ -719,6 +751,7 @@ config ARCH_SHARK
select ISA_DMA
select ZONE_DMA
select PCI
+ select ARCH_USES_GETTIMEOFFSET
help
Support for the StrongARM based Digital DNARD machine, also known
as "Shark" (<http://www.shark-linux.de/shark.html>).
@@ -728,6 +761,7 @@ config ARCH_LH7A40X
select CPU_ARM922T
select ARCH_DISCONTIGMEM_ENABLE if !LH7A40X_CONTIGMEM
select ARCH_SPARSEMEM_ENABLE if !LH7A40X_CONTIGMEM
+ select ARCH_USES_GETTIMEOFFSET
help
Say Y here for systems based on one of the Sharp LH7A40X
System on a Chip processors. These CPUs include an ARM922T
@@ -743,7 +777,6 @@ config ARCH_U300
select ARM_VIC
select GENERIC_TIME
select GENERIC_CLOCKEVENTS
- select HAVE_CLK
select COMMON_CLKDEV
select GENERIC_GPIO
help
@@ -765,7 +798,6 @@ config ARCH_NOMADIK
select ARM_AMBA
select ARM_VIC
select CPU_ARM926T
- select HAVE_CLK
select COMMON_CLKDEV
select GENERIC_TIME
select GENERIC_CLOCKEVENTS
@@ -781,7 +813,6 @@ config ARCH_DAVINCI
select GENERIC_CLOCKEVENTS
select GENERIC_GPIO
select ARCH_REQUIRE_GPIOLIB
- select HAVE_CLK
select ZONE_DMA
select HAVE_IDE
select COMMON_CLKDEV
@@ -802,6 +833,18 @@ config ARCH_OMAP
help
Support for TI's OMAP platform (OMAP1 and OMAP2).
+config PLAT_SPEAR
+ bool "ST SPEAr"
+ select ARM_AMBA
+ select ARCH_REQUIRE_GPIOLIB
+ select COMMON_CLKDEV
+ select GENERIC_CLOCKEVENTS
+ select GENERIC_GPIO
+ select GENERIC_TIME
+ select HAVE_CLK
+ help
+ Support for ST's SPEAr platform (SPEAr3xx, SPEAr6xx and SPEAr13xx).
+
endchoice
#
@@ -887,6 +930,7 @@ source "arch/arm/plat-samsung/Kconfig"
source "arch/arm/plat-s3c24xx/Kconfig"
source "arch/arm/plat-s5p/Kconfig"
source "arch/arm/plat-s5pc1xx/Kconfig"
+source "arch/arm/plat-spear/Kconfig"
if ARCH_S3C2410
source "arch/arm/mach-s3c2400/Kconfig"
@@ -920,6 +964,8 @@ source "arch/arm/mach-ux500/Kconfig"
source "arch/arm/mach-versatile/Kconfig"
+source "arch/arm/mach-vexpress/Kconfig"
+
source "arch/arm/mach-w90x900/Kconfig"
# Definitions to make life easier
@@ -937,6 +983,12 @@ config PLAT_ORION
config PLAT_PXA
bool
+config PLAT_VERSATILE
+ bool
+
+config ARM_TIMER_SP804
+ bool
+
source arch/arm/mm/Kconfig
config IWMMXT
@@ -1065,6 +1117,10 @@ config PCI
your box. Other bus systems are ISA, EISA, MicroChannel (MCA) or
VESA. If you have PCI, say Y, otherwise N.
+config PCI_DOMAINS
+ bool
+ depends on PCI
+
config PCI_SYSCALL
def_bool PCI
@@ -1093,10 +1149,11 @@ source "kernel/time/Kconfig"
config SMP
bool "Symmetric Multi-Processing (EXPERIMENTAL)"
depends on EXPERIMENTAL && (REALVIEW_EB_ARM11MP || REALVIEW_EB_A9MP ||\
- MACH_REALVIEW_PB11MP || MACH_REALVIEW_PBX || ARCH_OMAP4 || ARCH_U8500)
+ MACH_REALVIEW_PB11MP || MACH_REALVIEW_PBX || ARCH_OMAP4 ||\
+ ARCH_U8500 || ARCH_VEXPRESS_CA9X4)
depends on GENERIC_CLOCKEVENTS
select USE_GENERIC_SMP_HELPERS
- select HAVE_ARM_SCU if (ARCH_REALVIEW || ARCH_OMAP4 || ARCH_U8500)
+ select HAVE_ARM_SCU if (ARCH_REALVIEW || ARCH_OMAP4 || ARCH_U8500 || ARCH_VEXPRESS_CA9X4)
help
This enables support for systems with more than one CPU. If you have
a system with only one CPU, like most personal computers, say N. If