Commit e56ed188 authored by Alexis Ballier's avatar Alexis Ballier Committed by Heiko Stuebner
Browse files

arm64: dts: rockchip: Properly define the type C connector on rk3399-orangepi 



Tested:
- USB3 Gigabit adapter
- USB2 mass storage

The wiring is the same as the pinebook pro according to the schematics,
thus this patch is heavily based on its dts.

Signed-off-by: default avatarAlexis Ballier <aballier@gentoo.org>
Cc: devicetree@vger.kernel.org
Cc: Heiko Stuebner <heiko@sntech.de>
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-rockchip@lists.infradead.org
Cc: linux-kernel@vger.kernel.org
Link: https://lore.kernel.org/r/20201022113532.18470-1-aballier@gentoo.org


Signed-off-by: default avatarHeiko Stuebner <heiko@sntech.de>
parent 1cc1e851

arch/arm64/boot/dts/rockchip/rk3399-orangepi.dts

+61 −1
Original line number Diff line number Diff line
@@ -7,6 +7,7 @@ 


#include "dt-bindings/pwm/pwm.h"

#include "dt-bindings/input/input.h"

#include "dt-bindings/usb/pd.h"

#include "rk3399.dtsi"

#include "rk3399-opp.dtsi"
@@ -531,6 +532,43 @@ 
		pinctrl-names = "default";

		pinctrl-0 = <&chg_cc_int_l>;

		vbus-supply = <&vbus_typec>;



		typec_con: connector {

			compatible = "usb-c-connector";

			data-role = "host";

			label = "USB-C";

			op-sink-microwatt = <1000000>;

			power-role = "dual";

			sink-pdos =

				<PDO_FIXED(5000, 2500, PDO_FIXED_USB_COMM)>;

			source-pdos =

				<PDO_FIXED(5000, 1400, PDO_FIXED_USB_COMM)>;

			try-power-role = "sink";



			ports {

				#address-cells = <1>;

				#size-cells = <0>;



				port@0 {

					reg = <0>;

					typec_hs: endpoint {

						remote-endpoint = <&u2phy0_typec_hs>;

					};

				};

				port@1 {

					reg = <1>;

					typec_ss: endpoint {

						remote-endpoint = <&tcphy0_typec_ss>;

					};

				};

				port@2 {

					reg = <2>;

					typec_dp: endpoint {

						remote-endpoint = <&tcphy0_typec_dp>;

					};

				};

			};

		};

	};

};
@@ -717,6 +755,22 @@ 
	status = "okay";

};



&tcphy0_dp {

	port {

		tcphy0_typec_dp: endpoint {

			remote-endpoint = <&typec_dp>;

		};

	};

};



&tcphy0_usb3 {

	port {

		tcphy0_typec_ss: endpoint {

			remote-endpoint = <&typec_ss>;

		};

	};

};



&tcphy1 {

	status = "okay";

};
@@ -739,6 +793,12 @@ 
		phy-supply = <&vcc5v0_host>;

		status = "okay";

	};



	port {

		u2phy0_typec_hs: endpoint {

			remote-endpoint = <&typec_hs>;

		};

	};

};



&u2phy1 {
@@ -799,7 +859,7 @@ 


&usbdrd_dwc3_0 {

	status = "okay";

	dr_mode = "otg";

	dr_mode = "host";

};



&usbdrd3_1 {