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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>
This commit is contained in:
Pankaj Dubey 2016-08-23 11:31:16 +05:30 committed by Krzysztof Kozlowski
parent 21c66101b4
commit a362897562
3 changed files with 0 additions and 24 deletions
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15
arch/arm/mach-exynos/exynos.c
View File

@ -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,
},
};

5
arch/arm/mach-exynos/include/mach/map.h
View File

@ -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 */

4
arch/arm/plat-samsung/include/plat/map-s5p.h
View File

@ -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))