From 0ce84ef6a29655b9f985827e149dbf0d23b02dc2 Mon Sep 17 00:00:00 2001 From: Roger Quadros Date: Mon, 12 Dec 2016 11:58:05 +0200 Subject: [PATCH] ARM: dts: am57xx-idk: Put USB2 port in peripheral mode [ Upstream commit 5acd016c88937be3667ba4e6b60f0f74455b5e80 ] 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 Signed-off-by: Tony Lindgren Signed-off-by: Sasha Levin Signed-off-by: Greg Kroah-Hartman --- arch/arm/boot/dts/am57xx-idk-common.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/am57xx-idk-common.dtsi b/arch/arm/boot/dts/am57xx-idk-common.dtsi index 03cec62..db858ff 100644 --- a/arch/arm/boot/dts/am57xx-idk-common.dtsi +++ b/arch/arm/boot/dts/am57xx-idk-common.dtsi @@ -294,7 +294,7 @@ }; &usb2 { - dr_mode = "otg"; + dr_mode = "peripheral"; }; &mmc2 { -- 2.7.4