ARM: dts: imx6: RDU2: disable over-current detection on USB H1

Just like the OTG port, USB H1 has no over-current detection wired up.
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi

@@ -728,6 +728,7 @@ switchphy4: switchphy@4 {
 
 &usbh1 {
 	vbus-supply = <&reg_5p0v_main>;
+	disable-over-current;
 	status = "okay";
 };