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authorJongpill Lee <boyko.lee@samsung.com>2010-06-23 21:31:21 +0900
committerKukjin Kim <kgene.kim@samsung.com>2010-08-05 18:30:22 +0900
commitd7f1e82ac982dead64d2b3825b7d33db3023a514 (patch)
tree3db1a5fb58fd4611216b767d2258834b0ed80da4 /arch/arm/plat-s5p/cpu.c
parentc8def0857f93413db795ce3586bcc3c3eaae7088 (diff)
ARM: S5P: Add System define for arch_reset()
This patch adds system define for arch_reset() using Watchdog reset. And adds IO mapping for using WDT. Signed-off-by: Jongpill Lee <boyko.lee@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Diffstat (limited to 'arch/arm/plat-s5p/cpu.c')
-rw-r--r--arch/arm/plat-s5p/cpu.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/arm/plat-s5p/cpu.c b/arch/arm/plat-s5p/cpu.c
index 75cb8c37ca2c..1ab55e82587b 100644
--- a/arch/arm/plat-s5p/cpu.c
+++ b/arch/arm/plat-s5p/cpu.c
@@ -103,6 +103,11 @@ static struct map_desc s5p_iodesc[] __initdata = {
.pfn = __phys_to_pfn(S5P_PA_GPIO),
.length = SZ_4K,
.type = MT_DEVICE,
+ }, {
+ .virtual = (unsigned long)S3C_VA_WATCHDOG,
+ .pfn = __phys_to_pfn(S3C_PA_WDT),
+ .length = SZ_4K,
+ .type = MT_DEVICE,
},
};