diff --git a/arch/arm64/boot/dts/rockchip/rk3368.dtsi b/arch/arm64/boot/dts/rockchip/rk3368.dtsi
index 55692ae3647e..f263de706951 100644
--- a/arch/arm64/boot/dts/rockchip/rk3368.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3368.dtsi
@@ -838,6 +838,8 @@ usb_otg: usb@ff580000 {
 		g-rx-fifo-size = <280>;
 		g-tx-fifo-size = <256 128 128 64 32 16>;
 		g-use-dma;
+		phys = <&u2phy_otg>;
+		phy-names = "usb2-phy";
 		status = "disabled";
 	};
 
@@ -1188,6 +1190,16 @@ u2phy: usb2-phy@700 {
 			assigned-clock-parents = <&u2phy>;
 			status = "disabled";
 
+			u2phy_otg: otg-port {
+				#phy-cells = <0>;
+				interrupts = <GIC_SPI 94 IRQ_TYPE_LEVEL_HIGH>,
+					     <GIC_SPI 93 IRQ_TYPE_LEVEL_HIGH>,
+					     <GIC_SPI 95 IRQ_TYPE_LEVEL_HIGH>;
+				interrupt-names = "otg-bvalid", "otg-id",
+						  "linestate";
+				status = "disabled";
+			};
+
 			u2phy_host: host-port {
 				#phy-cells = <0>;
 				interrupts = <GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>;