commit e2a636082e3cc34c724cecf698dbebb7b5234f76
author Lukasz Majewski <lukma@denx.de> Mon Dec 27 11:46:41 2021 +0100
committer Stefano Babic <sbabic@denx.de> Sat Feb 05 13:38:39 2022 +0100
tree bbd6e42055b1161773b33720272e637ab70b7a43
parent 95966a563b4ade0df49ff8acd64679c30657ce58

arm: dts: Enable support for USB on XEA (imx28) board

This change enables the support for USB with DM on the XEA (imx28)
board.

Signed-off-by: Lukasz Majewski <lukma@denx.de>

arch/arm/dts/imx28-xea.dts

diff --git a/arch/arm/dts/imx28-xea.dts b/arch/arm/dts/imx28-xea.dts
index 34af6cf..f4b503c 100644
--- a/arch/arm/dts/imx28-xea.dts
+++ b/arch/arm/dts/imx28-xea.dts
@@ -41,6 +41,15 @@
 		enable-active-high;
 		regulator-boot-on;
 	};
+
+	reg_usb_5v: regulator-usb-5v {
+		compatible = "regulator-fixed";
+		regulator-name = "usb_vbus";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		gpio = <&gpio1 28 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+	};
 };
 
 &mac0 {
@@ -123,3 +132,12 @@
 		};
 	};
 };
+
+&usb0 {
+	vbus-supply = <&reg_usb_5v>;
+	status = "okay";
+};
+
+&usbphy0 {
+	status = "okay";
+};