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| author | John Stultz | 2010-03-24 01:22:36 +0100 |
|---|---|---|
| committer | Russell King | 2010-03-24 09:08:58 +0100 |
| commit | 5cfc8ee0bb5134e1204e1ec5843e164f24315021 (patch) | |
| tree | 56a5ef91318f0bba164f944ad3f06bc200bd94dd /arch/arm/Kconfig | |
| parent | ARM: 5979/1: CLKDEV: return from clk_find as soon as we get maching clk (diff) | |
| download | kernel-qcow2-linux-5cfc8ee0bb5134e1204e1ec5843e164f24315021.tar.gz kernel-qcow2-linux-5cfc8ee0bb5134e1204e1ec5843e164f24315021.tar.xz kernel-qcow2-linux-5cfc8ee0bb5134e1204e1ec5843e164f24315021.zip | |
ARM: convert arm to arch_gettimeoffset()
Convert arm to use GENERIC_TIME via the arch_getoffset() infrastructure,
reducing the amount of arch specific code we need to maintain.
The arm architecture is the last arch that need to be converted.
Signed-off-by: John Stultz <johnstul@us.ibm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Cc: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'arch/arm/Kconfig')
| -rw-r--r-- | arch/arm/Kconfig | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index bcaa8c83e522..bf856f492eb5 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -42,6 +42,11 @@ config GENERIC_GPIO config GENERIC_TIME bool + default y + +config ARCH_USES_GETTIMEOFFSET + bool + default n config GENERIC_CLOCKEVENTS bool @@ -231,6 +236,7 @@ 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 @@ -271,6 +277,7 @@ config ARCH_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. @@ -290,6 +297,7 @@ 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. @@ -298,6 +306,7 @@ 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 @@ -306,6 +315,7 @@ 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 @@ -321,6 +331,7 @@ config ARCH_EP93XX 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. @@ -328,6 +339,7 @@ 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. @@ -366,6 +378,7 @@ 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 @@ -408,6 +421,7 @@ 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. @@ -416,6 +430,7 @@ 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. @@ -434,6 +449,7 @@ 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. @@ -523,6 +539,7 @@ 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. @@ -569,6 +586,7 @@ config ARCH_PNX4008 bool "Philips Nexperia PNX4008 Mobile" select CPU_ARM926T select COMMON_CLKDEV + select ARCH_USES_GETTIMEOFFSET help This enables support for Philips PNX4008 mobile platform. @@ -613,6 +631,7 @@ 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. @@ -639,6 +658,7 @@ 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 @@ -652,6 +672,7 @@ 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 @@ -708,6 +729,7 @@ 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>). @@ -717,6 +739,7 @@ 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 |