ARM: EXYNOS: remove static io-remapping of mct registers for Exynos5

With device tree support enabled for MCT controller, the
staticio-remapping of the MCT controller address space is
removed for Exynos5 platforms (which supports only device
tree based boot).

Cc: Changhwan Youn <chaos.youn@samsung.com>
Signed-off-by: Thomas Abraham <thomas.abraham@linaro.org>
Reviewed-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>

diff --git a/arch/arm/mach-exynos/common.c b/arch/arm/mach-exynos/common.c
index d63d399c7bae2801e2c1e9f03590cfa13ad77674..f91dad6fe9a3fd93479769a527b49b958e03ddd0 100644 (file)
--- a/arch/arm/mach-exynos/common.c
+++ b/arch/arm/mach-exynos/common.c
@@ -256,11 +256,6 @@ static struct map_desc exynos5_iodesc[] __initdata = {
                .pfn            = __phys_to_pfn(EXYNOS5_PA_SROMC),
                .length         = SZ_4K,
                .type           = MT_DEVICE,
-       }, {
-               .virtual        = (unsigned long)S5P_VA_SYSTIMER,
-               .pfn            = __phys_to_pfn(EXYNOS5_PA_SYSTIMER),
-               .length         = SZ_4K,
-               .type           = MT_DEVICE,
        }, {
                .virtual        = (unsigned long)S5P_VA_SYSRAM,
                .pfn            = __phys_to_pfn(EXYNOS5_PA_SYSRAM),

diff --git a/arch/arm/mach-exynos/include/mach/map.h b/arch/arm/mach-exynos/include/mach/map.h
index 1df6abbf53b8cb4364884f4ee5c7018b83968bac..7f99b7b187d66e6e247ee534b15000a392cb63ee 100644 (file)
--- a/arch/arm/mach-exynos/include/mach/map.h
+++ b/arch/arm/mach-exynos/include/mach/map.h
@@ -65,7 +65,6 @@
 #define EXYNOS5_PA_CMU                 0x10010000
 
 #define EXYNOS4_PA_SYSTIMER            0x10050000
-#define EXYNOS5_PA_SYSTIMER            0x101C0000
 
 #define EXYNOS4_PA_WATCHDOG            0x10060000
 #define EXYNOS5_PA_WATCHDOG            0x101D0000