diff --git a/arch/arm/boot/dts/exynos4212.dtsi b/arch/arm/boot/dts/exynos4212.dtsi
index d9c8efee..9dc40d5 100644
--- a/arch/arm/boot/dts/exynos4212.dtsi
+++ b/arch/arm/boot/dts/exynos4212.dtsi
@@ -30,6 +30,9 @@
 			device_type = "cpu";
 			compatible = "arm,cortex-a9";
 			reg = <0xA00>;
+			clocks = <&clock CLK_ARM_CLK>;
+			clock-names = "cpu";
+			operating-points-v2 = <&cpu0_opp_table>;
 			cooling-min-level = <13>;
 			cooling-max-level = <7>;
 			#cooling-cells = <2>; /* min followed by max */
@@ -39,6 +42,84 @@
 			device_type = "cpu";
 			compatible = "arm,cortex-a9";
 			reg = <0xA01>;
+			operating-points-v2 = <&cpu0_opp_table>;
+		};
+	};
+
+	cpu0_opp_table: opp_table0 {
+		compatible = "operating-points-v2";
+		opp-shared;
+
+		opp00 {
+			opp-hz = <200000000>;
+			opp-microvolt = <900000>;
+			clock-latency-ns = <200000>;
+		};
+		opp01 {
+			opp-hz = <300000000>;
+			opp-microvolt = <900000>;
+			clock-latency-ns = <200000>;
+		};
+		opp02 {
+			opp-hz = <400000000>;
+			opp-microvolt = <925000>;
+			clock-latency-ns = <200000>;
+		};
+		opp03 {
+			opp-hz = <500000000>;
+			opp-microvolt = <950000>;
+			clock-latency-ns = <200000>;
+		};
+		opp04 {
+			opp-hz = <600000000>;
+			opp-microvolt = <975000>;
+			clock-latency-ns = <200000>;
+		};
+		opp05 {
+			opp-hz = <700000000>;
+			opp-microvolt = <987500>;
+			clock-latency-ns = <200000>;
+		};
+		opp06 {
+			opp-hz = <800000000>;
+			opp-microvolt = <1000000>;
+			clock-latency-ns = <200000>;
+		};
+		opp07 {
+			opp-hz = <900000000>;
+			opp-microvolt = <1037500>;
+			clock-latency-ns = <200000>;
+		};
+		opp08 {
+			opp-hz = <1000000000>;
+			opp-microvolt = <1087500>;
+			clock-latency-ns = <200000>;
+		};
+		opp09 {
+			opp-hz = <1100000000>;
+			opp-microvolt = <1137500>;
+			clock-latency-ns = <200000>;
+		};
+		opp10 {
+			opp-hz = <1200000000>;
+			opp-microvolt = <1187500>;
+			clock-latency-ns = <200000>;
+		};
+		opp11 {
+			opp-hz = <1300000000>;
+			opp-microvolt = <1250000>;
+			clock-latency-ns = <200000>;
+		};
+		opp12 {
+			opp-hz = <1400000000>;
+			opp-microvolt = <1287500>;
+			clock-latency-ns = <200000>;
+		};
+		opp13 {
+			opp-hz = <1500000000>;
+			opp-microvolt = <1350000>;
+			clock-latency-ns = <200000>;
+			turbo-mode;
 		};
 	};
 };
diff --git a/arch/arm/boot/dts/exynos4412-odroid-common.dtsi b/arch/arm/boot/dts/exynos4412-odroid-common.dtsi
index ca7d168..1c7811a 100644
--- a/arch/arm/boot/dts/exynos4412-odroid-common.dtsi
+++ b/arch/arm/boot/dts/exynos4412-odroid-common.dtsi
@@ -507,3 +507,7 @@
 &watchdog {
 	status = "okay";
 };
+
+&cpu0 {
+	cpu0-supply = <&buck2_reg>;
+};
diff --git a/arch/arm/boot/dts/exynos4412-origen.dts b/arch/arm/boot/dts/exynos4412-origen.dts
index 84c7631..21150b4 100644
--- a/arch/arm/boot/dts/exynos4412-origen.dts
+++ b/arch/arm/boot/dts/exynos4412-origen.dts
@@ -532,3 +532,8 @@
 &watchdog {
 	status = "okay";
 };
+
+
+&cpu0 {
+	cpu0-supply = <&buck2_reg>;
+};
diff --git a/arch/arm/boot/dts/exynos4412-trats2.dts b/arch/arm/boot/dts/exynos4412-trats2.dts
index afc199d..1ee43456 100644
--- a/arch/arm/boot/dts/exynos4412-trats2.dts
+++ b/arch/arm/boot/dts/exynos4412-trats2.dts
@@ -1313,3 +1313,8 @@
 	vtmu-supply = <&ldo10_reg>;
 	status = "okay";
 };
+
+
+&cpu0 {
+	cpu0-supply = <&buck2_reg>;
+};
diff --git a/arch/arm/boot/dts/exynos4412.dtsi b/arch/arm/boot/dts/exynos4412.dtsi
index b78ada7..cead3a7 100644
--- a/arch/arm/boot/dts/exynos4412.dtsi
+++ b/arch/arm/boot/dts/exynos4412.dtsi
@@ -30,6 +30,9 @@
 			device_type = "cpu";
 			compatible = "arm,cortex-a9";
 			reg = <0xA00>;
+			clocks = <&clock CLK_ARM_CLK>;
+			clock-names = "cpu";
+			operating-points-v2 = <&cpu0_opp_table>;
 			cooling-min-level = <13>;
 			cooling-max-level = <7>;
 			#cooling-cells = <2>; /* min followed by max */
@@ -39,18 +42,98 @@
 			device_type = "cpu";
 			compatible = "arm,cortex-a9";
 			reg = <0xA01>;
+			operating-points-v2 = <&cpu0_opp_table>;
 		};
 
 		cpu@A02 {
 			device_type = "cpu";
 			compatible = "arm,cortex-a9";
 			reg = <0xA02>;
+			operating-points-v2 = <&cpu0_opp_table>;
 		};
 
 		cpu@A03 {
 			device_type = "cpu";
 			compatible = "arm,cortex-a9";
 			reg = <0xA03>;
+			operating-points-v2 = <&cpu0_opp_table>;
+		};
+	};
+
+	cpu0_opp_table: opp_table0 {
+		compatible = "operating-points-v2";
+		opp-shared;
+
+		opp00 {
+			opp-hz = <200000000>;
+			opp-microvolt = <900000>;
+			clock-latency-ns = <200000>;
+		};
+		opp01 {
+			opp-hz = <300000000>;
+			opp-microvolt = <900000>;
+			clock-latency-ns = <200000>;
+		};
+		opp02 {
+			opp-hz = <400000000>;
+			opp-microvolt = <925000>;
+			clock-latency-ns = <200000>;
+		};
+		opp03 {
+			opp-hz = <500000000>;
+			opp-microvolt = <950000>;
+			clock-latency-ns = <200000>;
+		};
+		opp04 {
+			opp-hz = <600000000>;
+			opp-microvolt = <975000>;
+			clock-latency-ns = <200000>;
+		};
+		opp05 {
+			opp-hz = <700000000>;
+			opp-microvolt = <987500>;
+			clock-latency-ns = <200000>;
+		};
+		opp06 {
+			opp-hz = <800000000>;
+			opp-microvolt = <1000000>;
+			clock-latency-ns = <200000>;
+		};
+		opp07 {
+			opp-hz = <900000000>;
+			opp-microvolt = <1037500>;
+			clock-latency-ns = <200000>;
+		};
+		opp08 {
+			opp-hz = <1000000000>;
+			opp-microvolt = <1087500>;
+			clock-latency-ns = <200000>;
+		};
+		opp09 {
+			opp-hz = <1100000000>;
+			opp-microvolt = <1137500>;
+			clock-latency-ns = <200000>;
+		};
+		opp10 {
+			opp-hz = <1200000000>;
+			opp-microvolt = <1187500>;
+			clock-latency-ns = <200000>;
+		};
+		opp11 {
+			opp-hz = <1300000000>;
+			opp-microvolt = <1250000>;
+			clock-latency-ns = <200000>;
+		};
+		opp12 {
+			opp-hz = <1400000000>;
+			opp-microvolt = <1287500>;
+			clock-latency-ns = <200000>;
+		};
+		opp13 {
+			opp-hz = <1500000000>;
+			opp-microvolt = <1350000>;
+			clock-latency-ns = <200000>;
+			turbo-mode;
 		};
 	};
 
