[PATCH v2 3/5] ARM: dts: Add PMU node to exynos4212 and exynos4412

[Pankaj Dubey]

This patch adds pmu regnode to exynos4212 and exynos4412 dtsi to
handle PMU register access via DT.

Signed-off-by: Pankaj Dubey <pankaj.dubey@xxxxxxxxxxx>
---
 arch/arm/boot/dts/exynos4212.dtsi |    6 ++++++
 arch/arm/boot/dts/exynos4412.dtsi |    6 ++++++
 2 files changed, 12 insertions(+)

diff --git a/arch/arm/boot/dts/exynos4212.dtsi b/arch/arm/boot/dts/exynos4212.dtsi
index 3c00e6e..b1d4768 100644
--- a/arch/arm/boot/dts/exynos4212.dtsi
+++ b/arch/arm/boot/dts/exynos4212.dtsi
@@ -29,4 +29,10 @@
 	gic: interrupt-controller@10490000 {
 		cpu-offset = <0x8000>;
 	};
+
+	pmu_system_controller: system-controller@10020000 {
+		compatible = "samsung,exynos4212-pmu", "syscon";
+		reg = <0x10020000 0x5000>;
+		samsung,syscon-phandle = <&pmu_system_controller>;
+	};
 };
diff --git a/arch/arm/boot/dts/exynos4412.dtsi b/arch/arm/boot/dts/exynos4412.dtsi
index 15d3c0a..6152e70 100644
--- a/arch/arm/boot/dts/exynos4412.dtsi
+++ b/arch/arm/boot/dts/exynos4412.dtsi
@@ -29,4 +29,10 @@
 	gic: interrupt-controller@10490000 {
 		cpu-offset = <0x4000>;
 	};
+
+	pmu_system_controller: system-controller@10020000 {
+		compatible = "samsung,exynos4412-pmu", "syscon";
+		reg = <0x10020000 0x5000>;
+		samsung,syscon-phandle = <&pmu_system_controller>;
+	};
 };
-- 
1.7.10.4

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