From: Chen-Yu Tsai wens@csie.org
[ Upstream commit 4076a007bd0f6171434bdb119a0b8797749b0502 ]
The board has a standard USB A female port connected to the USB OTG controller's data pins. Set dr_mode in the OTG controller node to indicate this usage, instead of having the implementation guess.
Fixes: 2171f4fdac06 ("arm64: dts: rockchip: add roc-rk3328-cc board") Signed-off-by: Chen-Yu Tsai wens@csie.org Link: https://lore.kernel.org/r/20201126073336.30794-2-wens@kernel.org Signed-off-by: Heiko Stuebner heiko@sntech.de Signed-off-by: Sasha Levin sashal@kernel.org --- arch/arm64/boot/dts/rockchip/rk3328-roc-cc.dts | 1 + 1 file changed, 1 insertion(+)
diff --git a/arch/arm64/boot/dts/rockchip/rk3328-roc-cc.dts b/arch/arm64/boot/dts/rockchip/rk3328-roc-cc.dts index bb40c163b05dc..6c3368f795ca3 100644 --- a/arch/arm64/boot/dts/rockchip/rk3328-roc-cc.dts +++ b/arch/arm64/boot/dts/rockchip/rk3328-roc-cc.dts @@ -333,6 +333,7 @@ };
&usb20_otg { + dr_mode = "host"; status = "okay"; };