commit a10c22e44b3d44c6ec8109b38e37c061437d122d
author Peter Chen <peter.chen@freescale.com> Mon Feb 18 10:06:44 2013 +0800
committer Shawn Guo <shawn.guo@linaro.org> Tue Apr 09 22:52:49 2013 +0800
tree cc603dba0434aada12f0f41f3425f2312f011b5d
parent 218abe6fe31b2059a6a647eddbe9c3ee08fa26fd

ARM: dts: imx6q-sabresd: Add USB support

Add USB support for imx6q sabresd board

Signed-off-by: Peter Chen <peter.chen@freescale.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>

arch/arm/boot/dts/imx6q-sabresd.dts

diff --git a/arch/arm/boot/dts/imx6q-sabresd.dts b/arch/arm/boot/dts/imx6q-sabresd.dts
index 2dea304..bafaccd 100644
--- a/arch/arm/boot/dts/imx6q-sabresd.dts
+++ b/arch/arm/boot/dts/imx6q-sabresd.dts
@@ -21,6 +21,19 @@
 		reg = <0x10000000 0x40000000>;
 	};
 
+	regulators {
+		compatible = "simple-bus";
+
+		reg_usb_otg_vbus: usb_otg_vbus {
+			compatible = "regulator-fixed";
+			regulator-name = "usb_otg_vbus";
+			regulator-min-microvolt = <5000000>;
+			regulator-max-microvolt = <5000000>;
+			gpio = <&gpio3 22 0>;
+			enable-active-high;
+		};
+	};
+
 	gpio-keys {
 		compatible = "gpio-keys";
 
@@ -62,6 +75,18 @@
 	};
 };
 
+&usbotg {
+	vbus-supply = <&reg_usb_otg_vbus>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_usbotg_2>;
+	disable-over-current;
+	status = "okay";
+};
+
+&usbh1 {
+	status = "okay";
+};
+
 &fec {
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_enet_1>;