ARM: dts: am57xx-idk: Put USB2 port in peripheral mode

USB2 port can be operated in dual-role mode but till we
have dual-role support in dwc3 driver let's limit this
port to peripheral mode.

If we don't do so it defaults to host mode. USB1 port
is meant for host only operation and we don't want
both ports in host only mode.

Signed-off-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

diff --git a/arch/arm/boot/dts/am57xx-idk-common.dtsi b/arch/arm/boot/dts/am57xx-idk-common.dtsi
index 14bdb24e67cef46c1ab776168e389479e96b0208..814a720d5c3db5a9d1a5c94719fdf89207c435e2 100644 (file)
--- a/arch/arm/boot/dts/am57xx-idk-common.dtsi
+++ b/arch/arm/boot/dts/am57xx-idk-common.dtsi
@@ -376,7 +376,7 @@
 };
 
 &usb2 {
-       dr_mode = "otg";
+       dr_mode = "peripheral";
 };
 
 &mmc2 {