ath79: add USB power control for GL-AR300M series

[openwrt/staging/mkresin.git] / target / linux / ath79 / dts / qca9531_glinet_gl-ar300m.dtsi

diff --git a/target/linux/ath79/dts/qca9531_glinet_gl-ar300m.dtsi b/target/linux/ath79/dts/qca9531_glinet_gl-ar300m.dtsi
index d4e1e6b2374d7ebaeac3b854f192921d55468207..2eaff61f50b5ce58a057ec53ba24e970d6a2802e 100644 (file)
--- a/target/linux/ath79/dts/qca9531_glinet_gl-ar300m.dtsi
+++ b/target/linux/ath79/dts/qca9531_glinet_gl-ar300m.dtsi
@@ -37,6 +37,16 @@
                };
        };
 
+       reg_usb_vbus: reg_usb_vbus {
+               compatible = "regulator-fixed";
+
+               regulator-name = "usb_vbus";
+               regulator-min-microvolt = <5000000>;
+               regulator-max-microvolt = <5000000>;
+               gpio = <&gpio 2 GPIO_ACTIVE_HIGH>;
+               enable-active-high;
+       };
+
        leds {
                compatible = "gpio-leds";
 
@@ -134,6 +144,7 @@
 &usb0 {
        #address-cells = <1>;
        #size-cells = <0>;
+       vbus-supply = <&reg_usb_vbus>;
        status = "okay";
 };