diff --git a/arch/arm64/boot/dts/renesas/ulcb-kf.dtsi b/arch/arm64/boot/dts/renesas/ulcb-kf.dtsi
index 657ad1041965..48a2e8f48e3f 100644
--- a/arch/arm64/boot/dts/renesas/ulcb-kf.dtsi
+++ b/arch/arm64/boot/dts/renesas/ulcb-kf.dtsi
@@ -67,6 +67,20 @@ hub_rst {
 			output-high;
 			line-name = "HUB rst";
 		};
+
+		otg_offvbusn {
+			gpio-hog;
+			gpios = <8 GPIO_ACTIVE_HIGH>;
+			output-low;
+			line-name = "OTG OFFVBUSn";
+		};
+
+		otg_extlpn {
+			gpio-hog;
+			gpios = <9 GPIO_ACTIVE_HIGH>;
+			output-high;
+			line-name = "OTG EXTLPn";
+		};
 	};
 
 	gpio_exp_75: gpio@75 {
@@ -154,6 +168,11 @@ scif1_pins: scif1 {
 		groups = "scif1_data_b", "scif1_ctrl";
 		function = "scif1";
 	};
+
+	usb0_pins: usb0 {
+		groups = "usb0";
+		function = "usb0";
+	};
 };
 
 &scif1 {
@@ -164,6 +183,13 @@ &scif1 {
 	status = "okay";
 };
 
+&usb2_phy0 {
+	pinctrl-0 = <&usb0_pins>;
+	pinctrl-names = "default";
+
+	status = "okay";
+};
+
 &xhci0 {
 	status = "okay";
 };