diff --git a/target/linux/ath79/dts/ar9341_tplink.dtsi b/target/linux/ath79/dts/ar9341_tplink.dtsi
index 0a950bd1a63..6bd7c3409ba 100644
--- a/target/linux/ath79/dts/ar9341_tplink.dtsi
+++ b/target/linux/ath79/dts/ar9341_tplink.dtsi
@@ -18,9 +18,6 @@
 	keys: keys {
 		compatible = "gpio-keys";
 
-		pinctrl-names = "default";
-		pinctrl-0 = <&jtag_disable_pins>;
-
 		rfkill {
 			label = "WiFi";
 			linux,code = <KEY_RFKILL>;
@@ -85,7 +82,14 @@
 };
 
 &gpio {
-	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&jtag_disable_pins &pmx_usb_power>;
+};
+
+&pinmux {
+	pmx_usb_power: usb_power {
+		pinctrl-single,bits = <0x4 0x0 0xff>;
+	};
 };
 
 &eth0 {