ARM: EXYNOS: add support ARCH_EXYNOS5 for EXYNOS5 SoCs

This patch adds CONFIG_ARCH_EXYNOS5 and CONFIG_SOC_EXYNOS5250
for supporting EXYNOS5250 SoC and allows supporting EXYNOS4
and EXYNOS5 together.

Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>

diff --git a/arch/arm/mach-exynos/Kconfig b/arch/arm/mach-exynos/Kconfig
index 5e0a45605a22cf275d0ea46a561bf9e7605a8ba7..a2ed05c4eb4641ce34bc3af07928b171630c6279 100644 (file)
--- a/arch/arm/mach-exynos/Kconfig
+++ b/arch/arm/mach-exynos/Kconfig
@@ -11,18 +11,19 @@ if ARCH_EXYNOS
 
 menu "SAMSUNG EXYNOS SoCs Support"
 
-choice
-       prompt "EXYNOS System Type"
-       default ARCH_EXYNOS4
-
 config ARCH_EXYNOS4
        bool "SAMSUNG EXYNOS4"
+       default y
        select HAVE_SMP
        select MIGHT_HAVE_CACHE_L2X0
        help
          Samsung EXYNOS4 SoCs based systems
 
-endchoice
+config ARCH_EXYNOS5
+       bool "SAMSUNG EXYNOS5"
+       select HAVE_SMP
+       help
+         Samsung EXYNOS5 (Cortex-A15) SoC based systems
 
 comment "EXYNOS SoCs"
 
@@ -55,6 +56,13 @@ config SOC_EXYNOS4412
        help
          Enable EXYNOS4412 SoC support
 
+config SOC_EXYNOS5250
+       bool "SAMSUNG EXYNOS5250"
+       default y
+       depends on ARCH_EXYNOS5
+       help
+         Enable EXYNOS5250 SoC support
+
 config EXYNOS4_MCT
        bool
        default y

diff --git a/arch/arm/mach-exynos/Makefile b/arch/arm/mach-exynos/Makefile
index f8a377076ff1ecd3ff13cf35b4bb0990e926b4c5..7214092b51962c69bd7defc0361dd2182888cae5 100644 (file)
--- a/arch/arm/mach-exynos/Makefile
+++ b/arch/arm/mach-exynos/Makefile
@@ -14,6 +14,7 @@ obj-                          :=
 
 obj-$(CONFIG_ARCH_EXYNOS)      += common.o
 obj-$(CONFIG_ARCH_EXYNOS4)     += clock-exynos4.o
+obj-$(CONFIG_ARCH_EXYNOS5)     += clock-exynos5.o
 obj-$(CONFIG_CPU_EXYNOS4210)   += clock-exynos4210.o
 obj-$(CONFIG_SOC_EXYNOS4212)   += clock-exynos4212.o