build/patch/kernel/archive/rockchip64-5.14/board-rockpis-0026-add-usb-host-otg-dts.patch

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--- a/arch/arm64/boot/dts/rockchip/rk3308-rock-pi-s.dts 2020-12-01 17:53:08.008768652 +0200
+++ b/arch/arm64/boot/dts/rockchip/rk3308-rock-pi-s.dts 2020-12-01 17:54:29.728826515 +0200
@@ -344,3 +344,28 @@
pinctrl-0 = <&uart4_xfer &uart4_rts &uart4_cts>;
status = "okay";
};
+
+&u2phy {
+ status = "okay";
+
+ u2phy_host: host-port {
+ phy-supply = <&vcc5v0_otg>;
+ status = "okay";
+ };
+
+ u2phy_otg: otg-port {
+ status = "okay";
+ };
+};
+
+&usb20_otg {
+ status = "okay";
+};
+
+&usb_host_ehci {
+ status = "okay";
+};
+
+&usb_host_ohci{
+ status = "okay";
+};