ARM: EXYNOS: Add support for EXYNOS5420 SoC

EXYNOS5420 is new SoC in Samsung's Exynos5 SoC series. Add
initial support for this new SoC.

Signed-off-by: Chander Kashyap <chander.kashyap@linaro.org>
Signed-off-by: Thomas Abraham <thomas.abraham@linaro.org>
Reviewed-by: Tomasz Figa <t.figa@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>

1 files changed, 10 insertions, 0 deletions

diff --git a/arch/arm/mach-exynos/Kconfig b/arch/arm/mach-exynos/Kconfig
index ff18fc2ea46f..5ae41ecb0a02 100644
--- a/arch/arm/mach-exynos/Kconfig
+++ b/arch/arm/mach-exynos/Kconfig
@@ -71,6 +71,16 @@ config SOC_EXYNOS5250
         help
           Enable EXYNOS5250 SoC support
 
+config SOC_EXYNOS5420
+        bool "SAMSUNG EXYNOS5420"
+        default y
+        depends on ARCH_EXYNOS5
+        select PM_GENERIC_DOMAINS if PM
+        select S5P_PM if PM
+        select S5P_SLEEP if PM
+        help
+          Enable EXYNOS5420 SoC support
+
 config SOC_EXYNOS5440
         bool "SAMSUNG EXYNOS5440"
         default y