[openwrt/openwrt] ath79: gl-ar150: fix USB GPIO usage

[LEDE Commits]

hauke pushed a commit to openwrt/openwrt.git, branch main:
https://git.openwrt.org/90e86a871319e481322959e301b2603c258092a9

commit 90e86a871319e481322959e301b2603c258092a9
Author: Rosen Penev <rosenp at gmail.com>
AuthorDate: Mon Dec 23 13:20:49 2024 -0800

    ath79: gl-ar150: fix USB GPIO usage
    
    Currently, an OpenWrt hack is used to turn the GPIO on in terms of the
    PHY driver when it should be the USB driver that controls it. The
    chipidea USB2 driver has support for a vbus-supply property. Use it
    instead of the local OpenWrt solution that just turns on the GPIO.
    
    Signed-off-by: Rosen Penev <rosenp at gmail.com>
    Link: https://github.com/openwrt/openwrt/pull/17356
    Signed-off-by: Hauke Mehrtens <hauke at hauke-m.de>
---
 target/linux/ath79/dts/ar9330_glinet_gl-ar150.dts | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

diff --git a/target/linux/ath79/dts/ar9330_glinet_gl-ar150.dts b/target/linux/ath79/dts/ar9330_glinet_gl-ar150.dts
index fe1d3186cf..8e38c9f5fb 100644
--- a/target/linux/ath79/dts/ar9330_glinet_gl-ar150.dts
+++ b/target/linux/ath79/dts/ar9330_glinet_gl-ar150.dts
@@ -62,16 +62,26 @@
 			gpios = <&gpio 11 GPIO_ACTIVE_HIGH>;
 		};
 	};
+
+	reg_power_usb: regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "power_usb";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		gpios = <&gpio 6 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+	};
 };
 
 &usb {
-	dr_mode = "host";
 	status = "okay";
+
+	dr_mode = "host";
+	vbus-supply = <&reg_power_usb>;
 };
 
 &usb_phy {
 	status = "okay";
-	gpios = <&gpio 6 GPIO_ACTIVE_HIGH>;
 };
 
 &spi {