Commit c57d1a97 authored by Jimmy Hon's avatar Jimmy Hon Committed by Heiko Stuebner
Browse files

arm64: dts: rockchip: add USB-C support to rk3588s-orangepi-5 



Add support for using the Orange Pi 5 USB-C port for USB in OHCI, EHCI
or XHCI mode. Displayport AltMode is not yet supported.

Signed-off-by: default avatarJimmy Hon <honyuenkwun@gmail.com>
Link: https://lore.kernel.org/r/20240418035232.35344-2-honyuenkwun@gmail.com


Signed-off-by: default avatarHeiko Stuebner <heiko@sntech.de>
parent 8beafb22

arch/arm64/boot/dts/rockchip/rk3588s-orangepi-5.dts

+94 −0
Original line number Diff line number Diff line
@@ -6,6 +6,7 @@ 
#include <dt-bindings/leds/common.h>

#include <dt-bindings/input/input.h>

#include <dt-bindings/pinctrl/rockchip.h>

#include <dt-bindings/usb/pd.h>

#include "rk3588s.dtsi"



/ {
@@ -217,6 +218,56 @@ &i2c6 { 
	pinctrl-0 = <&i2c6m3_xfer>;

	status = "okay";



	usbc0: usb-typec@22 {

		compatible = "fcs,fusb302";

		reg = <0x22>;

		interrupt-parent = <&gpio0>;

		interrupts = <RK_PD3 IRQ_TYPE_LEVEL_LOW>;

		pinctrl-names = "default";

		pinctrl-0 = <&usbc0_int>;

		vbus-supply = <&vbus_typec>;

		status = "okay";



		usb_con: connector {

			compatible = "usb-c-connector";

			label = "USB-C";

			data-role = "dual";

			op-sink-microwatt = <1000000>;

			power-role = "dual";

			sink-pdos =

				<PDO_FIXED(5000, 1000, PDO_FIXED_USB_COMM)>;

			source-pdos =

				<PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)>;

			try-power-role = "source";



			ports {

				#address-cells = <1>;

				#size-cells = <0>;



				port@0 {

					reg = <0>;

					usbc0_hs: endpoint {

						remote-endpoint = <&usb_host0_xhci_drd_sw>;

					};

				};



				port@1 {

					reg = <1>;

					usbc0_ss: endpoint {

						remote-endpoint = <&usbdp_phy0_typec_ss>;

					};

				};



				port@2 {

					reg = <2>;

					usbc0_sbu: endpoint {

						remote-endpoint = <&usbdp_phy0_typec_sbu>;

					};

				};

			};

		};

	};



	hym8563: rtc@51 {

		compatible = "haoyu,hym8563";

		reg = <0x51>;
@@ -630,6 +681,14 @@ &tsadc { 
	status = "okay";

};



&u2phy0 {

	status = "okay";

};



&u2phy0_otg {

	status = "okay";

};



&u2phy2 {

	status = "okay";

};
@@ -651,6 +710,29 @@ &uart2 { 
	status = "okay";

};



&usbdp_phy0 {

	mode-switch;

	orientation-switch;

	sbu1-dc-gpios = <&gpio4 RK_PA5 GPIO_ACTIVE_HIGH>;

	sbu2-dc-gpios = <&gpio4 RK_PA7 GPIO_ACTIVE_HIGH>;

	status = "okay";



	port {

		#address-cells = <1>;

		#size-cells = <0>;



		usbdp_phy0_typec_ss: endpoint@0 {

			reg = <0>;

			remote-endpoint = <&usbc0_ss>;

		};



		usbdp_phy0_typec_sbu: endpoint@1 {

			reg = <1>;

			remote-endpoint = <&usbc0_sbu>;

		};

	};

};



&usb_host0_ehci {

	status = "okay";

};
@@ -659,6 +741,18 @@ &usb_host0_ohci { 
	status = "okay";

};



&usb_host0_xhci {

	dr_mode = "otg";

	usb-role-switch;

	status = "okay";



	port {

		usb_host0_xhci_drd_sw: endpoint {

			remote-endpoint = <&usbc0_hs>;

		};

	};

};



&usb_host1_ehci {

	status = "okay";

};