From: Jongpill Lee Date: Thu, 14 Oct 2010 06:46:18 +0000 (+0900) Subject: ARM: S5P: Add initial map for GPIO2 and GPIO3 X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=37ea63b14bec667957ca3cfaa899c6e103fdb854;p=linux-beck.git ARM: S5P: Add initial map for GPIO2 and GPIO3 This patch adds initial map for GPIO2 and GPIO3. S5PV310/S5PC210 has separated GPIO1, GPIO2 and GPIO3. Signed-off-by: Jongpill Lee Signed-off-by: Sangbeom Kim Signed-off-by: Kukjin Kim --- diff --git a/arch/arm/mach-s5pv310/cpu.c b/arch/arm/mach-s5pv310/cpu.c index 66beac424e40..5b9790054421 100644 --- a/arch/arm/mach-s5pv310/cpu.c +++ b/arch/arm/mach-s5pv310/cpu.c @@ -57,10 +57,20 @@ static struct map_desc s5pv310_iodesc[] __initdata = { .length = SZ_4K, .type = MT_DEVICE, }, { - .virtual = (unsigned long)S5P_VA_GPIO, + .virtual = (unsigned long)S5P_VA_GPIO1, .pfn = __phys_to_pfn(S5PV310_PA_GPIO1), .length = SZ_4K, .type = MT_DEVICE, + }, { + .virtual = (unsigned long)S5P_VA_GPIO2, + .pfn = __phys_to_pfn(S5PV310_PA_GPIO2), + .length = SZ_4K, + .type = MT_DEVICE, + }, { + .virtual = (unsigned long)S5P_VA_GPIO3, + .pfn = __phys_to_pfn(S5PV310_PA_GPIO3), + .length = SZ_256, + .type = MT_DEVICE, }, { .virtual = (unsigned long)S3C_VA_UART, .pfn = __phys_to_pfn(S3C_PA_UART), diff --git a/arch/arm/plat-s5p/include/plat/map-s5p.h b/arch/arm/plat-s5p/include/plat/map-s5p.h index ec96a193f5e1..fef353d44513 100644 --- a/arch/arm/plat-s5p/include/plat/map-s5p.h +++ b/arch/arm/plat-s5p/include/plat/map-s5p.h @@ -16,6 +16,9 @@ #define S5P_VA_CHIPID S3C_ADDR(0x02000000) #define S5P_VA_CMU S3C_ADDR(0x02100000) #define S5P_VA_GPIO S3C_ADDR(0x02200000) +#define S5P_VA_GPIO1 S5P_VA_GPIO +#define S5P_VA_GPIO2 S3C_ADDR(0x02240000) +#define S5P_VA_GPIO3 S3C_ADDR(0x02280000) #define S5P_VA_SYSRAM S3C_ADDR(0x02400000) #define S5P_VA_DMC0 S3C_ADDR(0x02440000)