arm64: dts: rockchip: enable USB3 on NanoPC-T6

Enable the USB3 port on FriendlyELEC NanoPC-T6.

Signed-off-by: Rick Wertenbroek <rick.wertenbroek@gmail.com>
Link: https://lore.kernel.org/r/20241106130314.1289055-1-rick.wertenbroek@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>

diff --git a/arch/arm64/boot/dts/rockchip/rk3588-nanopc-t6.dtsi b/arch/arm64/boot/dts/rockchip/rk3588-nanopc-t6.dtsi
index 9ba94fa77391d68113724c0336134dd274b4825d..cb350727d11680b6d5f67b9a0d66d346993a4023 100644 (file)
--- a/arch/arm64/boot/dts/rockchip/rk3588-nanopc-t6.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3588-nanopc-t6.dtsi
@@ -171,6 +171,20 @@
                vin-supply = <&vcc5v0_sys>;
        };
 
+       vbus5v0_usb: regulator-vbus5v0-usb {
+               compatible = "regulator-fixed";
+               enable-active-high;
+               gpio = <&gpio4 RK_PB0 GPIO_ACTIVE_HIGH>;
+               pinctrl-names = "default";
+               pinctrl-0 = <&usb5v_pwren>;
+               regulator-always-on;
+               regulator-boot-on;
+               regulator-name = "vbus5v0_usb";
+               regulator-min-microvolt = <5000000>;
+               regulator-max-microvolt = <5000000>;
+               vin-supply = <&vcc5v0_sys>;
+       };
+
        vcc3v3_pcie2x1l0: regulator-vcc3v3-pcie2x1l0 {
                compatible = "regulator-fixed";
                enable-active-high;
@@ -607,6 +621,10 @@
                        rockchip,pins = <1 RK_PD2 RK_FUNC_GPIO &pcfg_pull_none>;
                };
 
+               usb5v_pwren: usb5v_pwren {
+                       rockchip,pins = <4 RK_PB0 RK_FUNC_GPIO &pcfg_pull_none>;
+               };
+
                usbc0_int: usbc0-int {
                        rockchip,pins = <0 RK_PD3 RK_FUNC_GPIO &pcfg_pull_up>;
                };
@@ -1005,6 +1023,14 @@
        status = "okay";
 };
 
+&u2phy1 {
+       status = "okay";
+};
+
+&u2phy1_otg {
+       status = "okay";
+};
+
 &u2phy2_host {
        status = "okay";
 };
@@ -1044,6 +1070,11 @@
        };
 };
 
+&usbdp_phy1 {
+       phy-supply = <&vbus5v0_usb>;
+       status = "okay";
+};
+
 &usb_host0_ehci {
        status = "okay";
 };
@@ -1064,6 +1095,11 @@
        };
 };
 
+&usb_host1_xhci {
+       dr_mode = "host";
+       status = "okay";
+};
+
 &usb_host1_ehci {
        status = "okay";
 };