ARM: dts: imx6ul: prti6g: fix USB over-current detection on USB OTG port

USB over-current detection is supported on this board. So, activate it
and fixes the following kernel warnings:
 imx_usb 2184200.usb: No over current polarity defined

Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

diff --git a/arch/arm/boot/dts/imx6ul-prti6g.dts b/arch/arm/boot/dts/imx6ul-prti6g.dts
index b7c96fbe7a919f443aca3a47748ac509785f211e..c3c50f51a5a864a3f00f6d49435e10c898fecd9b 100644 (file)
--- a/arch/arm/boot/dts/imx6ul-prti6g.dts
+++ b/arch/arm/boot/dts/imx6ul-prti6g.dts
@@ -177,6 +177,7 @@
 
 &usbotg1 {
        dr_mode = "host";
+       over-current-active-low;
        status = "okay";
 };