Commit d6cfb110 authored by Michael Riesch's avatar Michael Riesch Committed by Heiko Stuebner
Browse files

arm64: dts: rockchip: add usb3 support to rk3568-evb1-v10 



The Rockchip RK3568 EVB1 features one USB 3.0 device-only
(USB 2.0 OTG) port and one USB 3.0 host-only port.
Activate the USB 3.0 controller nodes and phy nodes in the
device tree.

Signed-off-by: default avatarSascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: default avatarMichael Riesch <michael.riesch@wolfvision.net>
Link: https://lore.kernel.org/r/20220408151237.3165046-6-pgwipeout@gmail.com


Signed-off-by: default avatarHeiko Stuebner <heiko@sntech.de>
parent e432309f

arch/arm64/boot/dts/rockchip/rk3568-evb1-v10.dts

+46 −0
Original line number Diff line number Diff line
@@ -103,6 +103,18 @@ 
		vin-supply = <&vcc5v0_usb>;

	};



	vcc5v0_usb_otg: vcc5v0-usb-otg {

		compatible = "regulator-fixed";

		enable-active-high;

		gpio = <&gpio0 RK_PA5 GPIO_ACTIVE_HIGH>;

		pinctrl-names = "default";

		pinctrl-0 = <&vcc5v0_usb_otg_en>;

		regulator-name = "vcc5v0_usb_otg";

		regulator-min-microvolt = <5000000>;

		regulator-max-microvolt = <5000000>;

		vin-supply = <&vcc5v0_usb>;

	};



	vcc3v3_lcd0_n: vcc3v3-lcd0-n {

		compatible = "regulator-fixed";

		regulator-name = "vcc3v3_lcd0_n";
@@ -136,6 +148,14 @@ 
	};

};



&combphy0 {

	status = "okay";

};



&combphy1 {

	status = "okay";

};



&cpu0 {

	cpu-supply = <&vdd_cpu>;

};
@@ -507,6 +527,9 @@ 
		vcc5v0_usb_host_en: vcc5v0_usb_host_en {

			rockchip,pins = <0 RK_PA6 RK_FUNC_GPIO &pcfg_pull_none>;

		};

		vcc5v0_usb_otg_en: vcc5v0_usb_otg_en {

			rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_none>;

		};

	};

};
@@ -568,6 +591,11 @@ 
	status = "okay";

};



&usb_host0_xhci {

	extcon = <&usb2phy0>;

	status = "okay";

};



&usb_host1_ehci {

	status = "okay";

};
@@ -576,6 +604,24 @@ 
	status = "okay";

};



&usb_host1_xhci {

	status = "okay";

};



&usb2phy0 {

	status = "okay";

};



&usb2phy0_host {

	phy-supply = <&vcc5v0_usb_host>;

	status = "okay";

};



&usb2phy0_otg {

	vbus-supply = <&vcc5v0_usb_otg>;

	status = "okay";

};



&usb2phy1 {

	status = "okay";

};