Merge tag 'soc-exynos5420-1' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into next/late

From Kukjin Kim:

based on tags/common-clk-audio
- add support for exynos5420 SoC

* tag 'soc-exynos5420-1' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung:

  ARM: EXYNOS: extend soft-reset support for EXYNOS5420
  ARM: EXYNOS: add secondary CPU boot base location for EXYNOS5420
  clocksource: exynos_mct: use (request/free)_irq calls for local timer registration
  ARM: dts: Add initial device tree support for EXYNOS5420
  clk: exynos5420: register clocks using common clock framework
  ARM: EXYNOS: use four additional chipid bits to identify EXYNOS family
  serial: samsung: select EXYNOS specific driver data if ARCH_EXYNOS is defined
  ARM: EXYNOS: Add support for EXYNOS5420 SoC
  ARM: dts: list the CPU nodes for EXYNOS5250
  ARM: dts: fork out common EXYNOS5 nodes

Signed-off-by: Arnd Bergmann <arnd@arndb.de>

1 files changed, 8 insertions, 0 deletions

diff --git a/arch/arm/plat-samsung/include/plat/cpu.h b/arch/arm/plat-samsung/include/plat/cpu.h
index 989fefe18be6..4fb1f03a10d1 100644
--- a/arch/arm/plat-samsung/include/plat/cpu.h
+++ b/arch/arm/plat-samsung/include/plat/cpu.h
@@ -46,6 +46,7 @@ extern unsigned long samsung_cpu_id;
 #define EXYNOS4_CPU_MASK        0xFFFE0000
 
 #define EXYNOS5250_SOC_ID       0x43520000
+#define EXYNOS5420_SOC_ID       0xE5420000
 #define EXYNOS5440_SOC_ID       0xE5440000
 #define EXYNOS5_SOC_MASK        0xFFFFF000
 
@@ -67,6 +68,7 @@ IS_SAMSUNG_CPU(exynos4210, EXYNOS4210_CPU_ID, EXYNOS4_CPU_MASK)
 IS_SAMSUNG_CPU(exynos4212, EXYNOS4212_CPU_ID, EXYNOS4_CPU_MASK)
 IS_SAMSUNG_CPU(exynos4412, EXYNOS4412_CPU_ID, EXYNOS4_CPU_MASK)
 IS_SAMSUNG_CPU(exynos5250, EXYNOS5250_SOC_ID, EXYNOS5_SOC_MASK)
+IS_SAMSUNG_CPU(exynos5420, EXYNOS5420_SOC_ID, EXYNOS5_SOC_MASK)
 IS_SAMSUNG_CPU(exynos5440, EXYNOS5440_SOC_ID, EXYNOS5_SOC_MASK)
 
 #if defined(CONFIG_CPU_S3C2410) || defined(CONFIG_CPU_S3C2412) || \
@@ -142,6 +144,12 @@ IS_SAMSUNG_CPU(exynos5440, EXYNOS5440_SOC_ID, EXYNOS5_SOC_MASK)
 # define soc_is_exynos5250()    0
 #endif
 
+#if defined(CONFIG_SOC_EXYNOS5420)
+# define soc_is_exynos5420()    is_samsung_exynos5420()
+#else
+# define soc_is_exynos5420()    0
+#endif
+
 #if defined(CONFIG_SOC_EXYNOS5440)
 # define soc_is_exynos5440()    is_samsung_exynos5440()
 #else