ARM: dts: qcom: apq8064 - Add USB OTG support for CM QS-600

This patch adds USB OTG support on USB1 for Compulab QS-600 Board.
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
[Srinivas Kandagatla: fixed up regulators and status properties]
Signed-off-by: Nicolas Dechesne <nicolas.dechesne@linaro.org>
Signed-off-by: Kumar Gala <galak@codeaurora.org>

arch/arm/boot/dts/qcom-apq8064-cm-qs600.dts

@@ -101,6 +101,14 @@ serial@16640000 {
 			};
 		};
 
+		/* OTG */
+		usb1_phy: phy@12500000 {
+			status		= "okay";
+			vddcx-supply	= <&pm8921_s3>;
+			v3p3-supply	= <&pm8921_l3>;
+			v1p8-supply	= <&pm8921_l4>;
+		};
+
 		usb3_phy: phy@12520000 {
 			status		= "okay";
 			vddcx-supply	= <&pm8921_s3>;
@@ -115,6 +123,15 @@ usb4_phy: phy@12530000 {
 			v1p8-supply	= <&pm8921_l23>;
 		};
 
+		gadget1: gadget@12500000 {
+			status = "ok";
+		};
+
+		/* OTG */
+		usb1: usb@12500000 {
+			status = "ok";
+		};
+
 		usb3: usb@12520000 {
 			status = "okay";
 		};