map RK2818_SDRAMC_BASE

diff --git a/arch/arm/mach-rk2818/board-midsdk.c b/arch/arm/mach-rk2818/board-midsdk.c
index 0b69e57183e6b28e70078a97a1a5911c37f67c89..49104bb40c3403e7dfa7c380df291bf922739195 100644 (file)
--- a/arch/arm/mach-rk2818/board-midsdk.c
+++ b/arch/arm/mach-rk2818/board-midsdk.c
@@ -109,6 +109,13 @@ static struct map_desc rk2818_io_desc[] __initdata = {
                .type           = MT_DEVICE                                             
        },
        
+       {
+               .virtual        = RK2818_SDRAMC_BASE,
+               .pfn            = __phys_to_pfn(RK2818_SDRAMC_PHYS),
+               .length         = RK2818_SDRAMC_SIZE,
+               .type           = MT_DEVICE
+       },
+
        {
                .virtual        = RK2818_ARMDARBITER_BASE,                                      
                .pfn            = __phys_to_pfn(RK2818_ARMDARBITER_PHYS),    

diff --git a/arch/arm/mach-rk2818/include/mach/rk2818_iomap.h b/arch/arm/mach-rk2818/include/mach/rk2818_iomap.h
index 95f4b0fc101ed4bf6c70d7114adf255257e5f707..0ad0a3bcdfaa4c319fc2dd08889ea1ff29103873 100644 (file)
--- a/arch/arm/mach-rk2818/include/mach/rk2818_iomap.h
+++ b/arch/arm/mach-rk2818/include/mach/rk2818_iomap.h
@@ -92,6 +92,7 @@
 #define RK2818_NANDC_PHYS                  0x100AE000
 #define RK2818_NANDC_SIZE                  SZ_16K
 
+#define RK2818_SDRAMC_BASE             0xFF0B0000
 #define RK2818_SDRAMC_PHYS             0x100B0000
 #define RK2818_SDRAMC_SIZE             SZ_8K