ARM: i.MX53: dts: USB host controller

Signed-off-by: Rostislav Lisovy <lisovy@gmail.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>

diff --git a/arch/arm/boot/dts/imx53-voipac-dmm-668.dtsi b/arch/arm/boot/dts/imx53-voipac-dmm-668.dtsi
index fa7309f5d364de58154ae6f991e8920c28391e36..04a2895b18d426bc96d7f640dd3c58330a8d47a7 100644 (file)
--- a/arch/arm/boot/dts/imx53-voipac-dmm-668.dtsi
+++ b/arch/arm/boot/dts/imx53-voipac-dmm-668.dtsi
@@ -38,6 +38,16 @@
                        regulator-max-microvolt = <3300000>;
                        regulator-always-on;
                };
+
+               reg_usb_vbus: regulator@1 {
+                       compatible = "regulator-fixed";
+                       reg = <1>;
+                       regulator-name = "usb_vbus";
+                       regulator-min-microvolt = <5000000>;
+                       regulator-max-microvolt = <5000000>;
+                       gpio = <&gpio3 31 0>; /* PEN */
+                       enable-active-high;
+               };
        };
 };
 
@@ -222,3 +232,9 @@
        pinctrl-0 = <&pinctrl_uart1>;
        status = "okay";
 };
+
+&usbh1 {
+       vbus-supply = <&reg_usb_vbus>;
+       phy_type = "utmi";
+       status = "okay";
+};