linux-kernel - [PATCH v11 1/3] ARM: EXYNOS: Add support for EXYNOS5410 SoC

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Date:	Mon, 26 May 2014 07:23:31 +0400
From:	Tarek Dakhran <t.dakhran@...sung.com>
To:	linux-kernel@...r.kernel.org
Cc:	Rob Herring <robh+dt@...nel.org>, Pawel Moll <pawel.moll@....com>,
	Mark Rutland <mark.rutland@....com>,
	Ian Campbell <ijc+devicetree@...lion.org.uk>,
	Kumar Gala <galak@...eaurora.org>,
	Rob Landley <rob@...dley.net>,
	Kukjin Kim <kgene.kim@...sung.com>,
	Russell King <linux@....linux.org.uk>,
	Ben Dooks <ben-linux@...ff.org>,
	Tomasz Figa <t.figa@...sung.com>,
	Mike Turquette <mturquette@...aro.org>,
	Vyacheslav Tyrtov <v.tyrtov@...sung.com>,
	Thomas Abraham <thomas.abraham@...aro.org>,
	Kyungmin Park <kyungmin.park@...sung.com>,
	Heiko Stuebner <heiko@...ech.de>,
	Romain Naour <romain.naour@...nwide.fr>,
	Chander Kashyap <chander.kashyap@...aro.org>,
	devicetree@...r.kernel.org, linux-doc@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org,
	linux-samsung-soc@...r.kernel.org,
	Tarek Dakhran <t.dakhran@...il.com>,
	Tarek Dakhran <t.dakhran@...sung.com>
Subject: [PATCH v11 1/3] ARM: EXYNOS: Add support for EXYNOS5410 SoC

EXYNOS5410 is SoC in Samsung's Exynos5 SoC series.
Add initial support for this SoC.

Signed-off-by: Tarek Dakhran <t.dakhran@...sung.com>
Signed-off-by: Vyacheslav Tyrtov <v.tyrtov@...sung.com>
---
 arch/arm/mach-exynos/Kconfig  |    5 +++++
 arch/arm/mach-exynos/common.h |   12 ++++++++++--
 2 files changed, 15 insertions(+), 2 deletions(-)

diff --git a/arch/arm/mach-exynos/Kconfig b/arch/arm/mach-exynos/Kconfig
index 15fa610..d58995c9 100644
--- a/arch/arm/mach-exynos/Kconfig
+++ b/arch/arm/mach-exynos/Kconfig
@@ -88,6 +88,11 @@ config SOC_EXYNOS5260
 	default y
 	depends on ARCH_EXYNOS5
 
+config SOC_EXYNOS5410
+	bool "SAMSUNG EXYNOS5410"
+	default y
+	depends on ARCH_EXYNOS5
+
 config SOC_EXYNOS5420
 	bool "SAMSUNG EXYNOS5420"
 	default y
diff --git a/arch/arm/mach-exynos/common.h b/arch/arm/mach-exynos/common.h
index 9eb6258..80b90e3 100644
--- a/arch/arm/mach-exynos/common.h
+++ b/arch/arm/mach-exynos/common.h
@@ -24,6 +24,7 @@
 #define EXYNOS4_CPU_MASK	0xFFFE0000
 
 #define EXYNOS5250_SOC_ID	0x43520000
+#define EXYNOS5410_SOC_ID	0xE5410000
 #define EXYNOS5420_SOC_ID	0xE5420000
 #define EXYNOS5440_SOC_ID	0xE5440000
 #define EXYNOS5800_SOC_ID	0xE5422000
@@ -42,6 +43,7 @@ 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(exynos5410, EXYNOS5410_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)
 IS_SAMSUNG_CPU(exynos5800, EXYNOS5800_SOC_ID, EXYNOS5_SOC_MASK)
@@ -80,6 +82,12 @@ IS_SAMSUNG_CPU(exynos5800, EXYNOS5800_SOC_ID, EXYNOS5_SOC_MASK)
 # define soc_is_exynos5250()	0
 #endif
 
+#if defined(CONFIG_SOC_EXYNOS5410)
+# define soc_is_exynos5410()	is_samsung_exynos5410()
+#else
+# define soc_is_exynos5410()	0
+#endif
+
 #if defined(CONFIG_SOC_EXYNOS5420)
 # define soc_is_exynos5420()	is_samsung_exynos5420()
 #else
@@ -100,8 +108,8 @@ IS_SAMSUNG_CPU(exynos5800, EXYNOS5800_SOC_ID, EXYNOS5_SOC_MASK)
 
 #define soc_is_exynos4() (soc_is_exynos4210() || soc_is_exynos4212() || \
 			  soc_is_exynos4412())
-#define soc_is_exynos5() (soc_is_exynos5250() || soc_is_exynos5420() || \
-			  soc_is_exynos5800())
+#define soc_is_exynos5() (soc_is_exynos5250() || soc_is_exynos5410() || \
+			  soc_is_exynos5420() || soc_is_exynos5800())
 
 void mct_init(void __iomem *base, int irq_g0, int irq_l0, int irq_l1);
 
-- 
1.7.9.5

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