ARM: S5P: Update defconfig for HRT support

This patch updates s5pv210_defconfig and s5p64x0_defconfig for
HRT support and CONFIG_S5P_HRT is used for its configuration.

Signed-off-by: Sangbeom Kim <sbkim73@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>

diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index b4db99b..eed07ea 100644 (file)
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -715,7 +715,8 @@ config ARCH_S5P64X0
        select GENERIC_GPIO
        select HAVE_CLK
        select HAVE_S3C2410_WATCHDOG if WATCHDOG
-       select ARCH_USES_GETTIMEOFFSET
+       select GENERIC_CLOCKEVENTS
+       select HAVE_SCHED_CLOCK
        select HAVE_S3C2410_I2C if I2C
        select HAVE_S3C_RTC if RTC_CLASS
        help
@@ -753,7 +754,8 @@ config ARCH_S5PV210
        select HAVE_CLK
        select ARM_L1_CACHE_SHIFT_6
        select ARCH_HAS_CPUFREQ
-       select ARCH_USES_GETTIMEOFFSET
+       select GENERIC_CLOCKEVENTS
+       select HAVE_SCHED_CLOCK
        select HAVE_S3C2410_I2C if I2C
        select HAVE_S3C_RTC if RTC_CLASS
        select HAVE_S3C2410_WATCHDOG if WATCHDOG

diff --git a/arch/arm/configs/s5p64x0_defconfig b/arch/arm/configs/s5p64x0_defconfig
index 2993ecd..ad6b61b 100644 (file)
--- a/arch/arm/configs/s5p64x0_defconfig
+++ b/arch/arm/configs/s5p64x0_defconfig
@@ -10,6 +10,8 @@ CONFIG_S3C_BOOT_ERROR_RESET=y
 CONFIG_S3C_LOWLEVEL_UART_PORT=1
 CONFIG_MACH_SMDK6440=y
 CONFIG_MACH_SMDK6450=y
+CONFIG_NO_HZ=y
+CONFIG_HIGH_RES_TIMERS=y
 CONFIG_CPU_32v6K=y
 CONFIG_AEABI=y
 CONFIG_CMDLINE="root=/dev/ram0 rw ramdisk=8192 initrd=0x20800000,8M console=ttySAC1,115200 init=/linuxrc"

diff --git a/arch/arm/configs/s5pv210_defconfig b/arch/arm/configs/s5pv210_defconfig
index 0488a1e..fa98990 100644 (file)
--- a/arch/arm/configs/s5pv210_defconfig
+++ b/arch/arm/configs/s5pv210_defconfig
@@ -13,6 +13,8 @@ CONFIG_MACH_AQUILA=y
 CONFIG_MACH_GONI=y
 CONFIG_MACH_SMDKC110=y
 CONFIG_MACH_SMDKV210=y
+CONFIG_NO_HZ=y
+CONFIG_HIGH_RES_TIMERS=y
 CONFIG_VMSPLIT_2G=y
 CONFIG_PREEMPT=y
 CONFIG_AEABI=y

diff --git a/arch/arm/mach-s5p64x0/Kconfig b/arch/arm/mach-s5p64x0/Kconfig
index 08b0a5b..017af4c 100644 (file)
--- a/arch/arm/mach-s5p64x0/Kconfig
+++ b/arch/arm/mach-s5p64x0/Kconfig
@@ -10,12 +10,14 @@ if ARCH_S5P64X0
 config CPU_S5P6440
        bool
        select S3C_PL330_DMA
+       select S5P_HRT
        help
          Enable S5P6440 CPU support
 
 config CPU_S5P6450
        bool
        select S3C_PL330_DMA
+       select S5P_HRT
        help
          Enable S5P6450 CPU support
 

diff --git a/arch/arm/mach-s5pv210/Kconfig b/arch/arm/mach-s5pv210/Kconfig
index 7f015bb..37b5a97 100644 (file)
--- a/arch/arm/mach-s5pv210/Kconfig
+++ b/arch/arm/mach-s5pv210/Kconfig
@@ -13,6 +13,7 @@ config CPU_S5PV210
        bool
        select S3C_PL330_DMA
        select S5P_EXT_INT
+       select S5P_HRT
        select S5PV210_PM if PM
        help
          Enable S5PV210 CPU support

diff --git a/arch/arm/plat-s5p/Kconfig b/arch/arm/plat-s5p/Kconfig
index 463d3aa..0e41447 100644 (file)
--- a/arch/arm/plat-s5p/Kconfig
+++ b/arch/arm/plat-s5p/Kconfig
@@ -37,6 +37,11 @@ config S5P_GPIO_INT
        help
          Common code for the GPIO interrupts (other than external interrupts.)
 
+config S5P_HRT
+       bool
+       help
+         Use the High Resolution timer support
+
 comment "System MMU"
 
 config S5P_SYSTEM_MMU