diff --git a/arch/arm/boot/dts/tegra124-jetson-tk1.dts b/arch/arm/boot/dts/tegra124-jetson-tk1.dts
index 624b0fba2d0a..ef578a71a048 100644
--- a/arch/arm/boot/dts/tegra124-jetson-tk1.dts
+++ b/arch/arm/boot/dts/tegra124-jetson-tk1.dts
@@ -1619,6 +1619,18 @@
 		nvidia,sys-clock-req-active-high;
 	};
 
+	/* Serial ATA */
+	sata@0,70020000 {
+		status = "okay";
+
+		hvdd-supply = <&vdd_3v3_lp0>;
+		vddio-supply = <&vdd_1v05_run>;
+		avdd-supply = <&vdd_1v05_run>;
+
+		target-5v-supply = <&vdd_5v0_sata>;
+		target-12v-supply = <&vdd_12v0_sata>;
+	};
+
 	padctl@0,7009f000 {
 		pinctrl-0 = <&padctl_default>;
 		pinctrl-names = "default";
@@ -1828,6 +1840,29 @@
 			enable-active-high;
 			vin-supply = <&vdd_5v0_sys>;
 		};
+
+		/* Molex power connector */
+		vdd_5v0_sata: regulator@13 {
+			compatible = "regulator-fixed";
+			reg = <13>;
+			regulator-name = "+5V_SATA";
+			regulator-min-microvolt = <5000000>;
+			regulator-max-microvolt = <5000000>;
+			gpio = <&gpio TEGRA_GPIO(EE, 2) GPIO_ACTIVE_HIGH>;
+			enable-active-high;
+			vin-supply = <&vdd_5v0_sys>;
+		};
+
+		vdd_12v0_sata: regulator@14 {
+			compatible = "regulator-fixed";
+			reg = <14>;
+			regulator-name = "+12V_SATA";
+			regulator-min-microvolt = <12000000>;
+			regulator-max-microvolt = <12000000>;
+			gpio = <&gpio TEGRA_GPIO(EE, 2) GPIO_ACTIVE_HIGH>;
+			enable-active-high;
+			vin-supply = <&vdd_mux>;
+		};
 	};
 
 	sound {