build/patch/kernel/rockchip64-dev/board-rk3328-roc-cc-dts-set-otg-host.patch

diff --git a/arch/arm64/boot/dts/rockchip/rk3328-roc-cc.dts b/arch/arm64/boot/dts/rockchip/rk3328-roc-cc.dts
index f300f3d0f..f4b6799a8 100644
--- a/arch/arm64/boot/dts/rockchip/rk3328-roc-cc.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3328-roc-cc.dts
@@ -345,6 +345,7 @@
 };
 
 &usb20_otg {
+	dr_mode = "host";
 	status = "okay";
 };