ARM: EXYNOS: Remove unused DMC and CMU offsets and their mappings

Currently there is no user of DMC and CMU SFR offsets so we can safely
remove mapping of their SFR address space and cleanup related offset
macros from mach-exynos.

Signed-off-by: Pankaj Dubey <pankaj.dubey@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>

3 files changed, 0 insertions, 24 deletions

diff --git a/arch/arm/mach-exynos/exynos.c b/arch/arm/mach-exynos/exynos.c
index acabf0bffc5d..757fc11de30d 100644
--- a/arch/arm/mach-exynos/exynos.c
+++ b/arch/arm/mach-exynos/exynos.c
@@ -30,25 +30,10 @@
 
 static struct map_desc exynos4_iodesc[] __initdata = {
         {
-                .virtual        = (unsigned long)S5P_VA_CMU,
-                .pfn            = __phys_to_pfn(EXYNOS4_PA_CMU),
-                .length         = SZ_128K,
-                .type           = MT_DEVICE,
-        }, {
                 .virtual        = (unsigned long)S5P_VA_COREPERI_BASE,
                 .pfn            = __phys_to_pfn(EXYNOS4_PA_COREPERI),
                 .length         = SZ_8K,
                 .type           = MT_DEVICE,
-        }, {
-                .virtual        = (unsigned long)S5P_VA_DMC0,
-                .pfn            = __phys_to_pfn(EXYNOS4_PA_DMC0),
-                .length         = SZ_64K,
-                .type           = MT_DEVICE,
-        }, {
-                .virtual        = (unsigned long)S5P_VA_DMC1,
-                .pfn            = __phys_to_pfn(EXYNOS4_PA_DMC1),
-                .length         = SZ_64K,
-                .type           = MT_DEVICE,
         },
 };
 
diff --git a/arch/arm/mach-exynos/include/mach/map.h b/arch/arm/mach-exynos/include/mach/map.h
index c48ba4fbdfd2..5fb0040cc6d3 100644
--- a/arch/arm/mach-exynos/include/mach/map.h
+++ b/arch/arm/mach-exynos/include/mach/map.h
@@ -18,11 +18,6 @@
 
 #define EXYNOS_PA_CHIPID                0x10000000
 
-#define EXYNOS4_PA_CMU                  0x10030000
-
-#define EXYNOS4_PA_DMC0                 0x10400000
-#define EXYNOS4_PA_DMC1                 0x10410000
-
 #define EXYNOS4_PA_COREPERI             0x10500000
 
 #endif /* __ASM_ARCH_MAP_H */
diff --git a/arch/arm/plat-samsung/include/plat/map-s5p.h b/arch/arm/plat-samsung/include/plat/map-s5p.h
index b63aeebb93f3..0fe2828f9354 100644
--- a/arch/arm/plat-samsung/include/plat/map-s5p.h
+++ b/arch/arm/plat-samsung/include/plat/map-s5p.h
@@ -14,10 +14,6 @@
 #define __ASM_PLAT_MAP_S5P_H __FILE__
 
 #define S5P_VA_CHIPID           S3C_ADDR(0x02000000)
-#define S5P_VA_CMU              S3C_ADDR(0x02100000)
-
-#define S5P_VA_DMC0             S3C_ADDR(0x02440000)
-#define S5P_VA_DMC1             S3C_ADDR(0x02480000)
 
 #define S5P_VA_COREPERI_BASE    S3C_ADDR(0x02800000)
 #define S5P_VA_COREPERI(x)      (S5P_VA_COREPERI_BASE + (x))