From: Vivek Gautam <gautam.vivek@samsung.com>
Date: Wed, 21 May 2014 22:49:13 +0000 (+0900)
Subject: ARM: dts: Add sysreg sytem controller node to exynos5250 and exynos5420
X-Git-Tag: accepted/tizen/common/20150114.162108~51
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=491150699587db756bc20e9cb4d36814362d6274;p=platform%2Fkernel%2Flinux-3.10.git

ARM: dts: Add sysreg sytem controller node to exynos5250 and exynos5420

This patch adds sysreg-syscon node to exynos5250 and exynos5420 device
tree, to access System Register's registers using syscon driver.

Signed-off-by: Kamil Debski <k.debski@samsung.com>
[gautam.vivek@samsung.com: Split this syreg-syscon dts entry]
[gautam.vivek@samsung.com: added similar syscon entry for exynos5420]
Signed-off-by: Vivek Gautam <gautam.vivek@samsung.com>
[vikas.sajjan@samsung.com: updated the binding document]
Signed-off-by: Vikas Sajjan <vikas.sajjan@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
---

diff --git a/arch/arm/boot/dts/exynos5420.dtsi b/arch/arm/boot/dts/exynos5420.dtsi
index 8e7e35c1..b95ba2f 100644
--- a/arch/arm/boot/dts/exynos5420.dtsi
+++ b/arch/arm/boot/dts/exynos5420.dtsi
@@ -725,6 +725,11 @@
 		reg = <0x10040000 0x5000>;
 	};
 
+	sysreg_system_controller: syscon@10050000 {
+		compatible = "samsung,exynos5-sysreg", "syscon";
+		reg = <0x10050000 0x5000>;
+	};
+
 	tmu_cpu0: tmu@10060000 {
 		compatible = "samsung,exynos5420-tmu";
 		reg = <0x10060000 0x100>;