diff --git a/arch/arm/boot/dts/sun7i-a20-pcduino3-nano.dts b/arch/arm/boot/dts/sun7i-a20-pcduino3-nano.dts
index 5361fce26b45ce53a527f141feb1507ffd54abc3..b3047783eb97f227f14a14ce68127ee45acb3db3 100644
--- a/arch/arm/boot/dts/sun7i-a20-pcduino3-nano.dts
+++ b/arch/arm/boot/dts/sun7i-a20-pcduino3-nano.dts
@@ -158,7 +158,7 @@
 	};
 
 	usb1_vbus_pin_pcduino3_nano: usb1_vbus_pin@0 {
-		allwinner,pins = "PH11";
+		allwinner,pins = "PD2";
 		allwinner,function = "gpio_out";
 		allwinner,drive = <SUN4I_PINCTRL_10_MA>;
 		allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
@@ -171,13 +171,10 @@
 	status = "okay";
 };
 
+/* A single regulator (U24) powers both USB host ports. */
 &reg_usb1_vbus {
 	pinctrl-0 = <&usb1_vbus_pin_pcduino3_nano>;
-	gpio = <&pio 7 11 GPIO_ACTIVE_HIGH>; /* PH11 */
-	status = "okay";
-};
-
-&reg_usb2_vbus {
+	gpio = <&pio 3 2 GPIO_ACTIVE_HIGH>; /* PD2 */
 	status = "okay";
 };
 
@@ -189,6 +186,6 @@
 
 &usbphy {
 	usb1_vbus-supply = <&reg_usb1_vbus>;
-	usb2_vbus-supply = <&reg_usb2_vbus>;
+	usb2_vbus-supply = <&reg_usb1_vbus>;
 	status = "okay";
 };