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[ARM] S3C64XX: Map GPIO block 

Add mapping for GPIO block in the static mappings.

Signed-off-by: Ben Dooks <ben-linux@fluff.org>
This commit is contained in:
Ben Dooks 2008-10-21 14:07:07 +01:00
parent a801cd6192
commit 94df868b88
2 changed files with 9 additions and 0 deletions
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4
arch/arm/mach-s3c6400/include/mach/map.h
View File

@ -35,6 +35,10 @@
#define S3C64XX_PA_SYSCON (0x7E00F000)
#define S3C64XX_PA_TIMER (0x7F006000)
#define S3C64XX_PA_GPIO (0x7F008000)
#define S3C64XX_VA_GPIO S3C_ADDR(0x00500000)
#define S3C64XX_SZ_GPIO SZ_4K
#define S3C64XX_PA_SDRAM (0x50000000)
#define S3C64XX_PA_VIC0 (0x71200000)
#define S3C64XX_PA_VIC1 (0x71300000)

5
arch/arm/plat-s3c64xx/cpu.c
View File

@ -92,6 +92,11 @@ static struct map_desc s3c_iodesc[] __initdata = {
.pfn = __phys_to_pfn(S3C_PA_TIMER),
.length = SZ_16K,
.type = MT_DEVICE,
}, {
.virtual = S3C64XX_VA_GPIO,
.pfn = __phys_to_pfn(S3C64XX_PA_GPIO),
.length = SZ_4K,
.type = MT_DEVICE,
},
};