Commit e49e24d7 authored by Michael Riesch's avatar Michael Riesch Committed by Heiko Stuebner
Browse files

arm64: dts: rockchip: add usb2 support to rk3568-evb1-v10 



Activate the USB2 controller and phy nodes in the device tree of the
RK3568 EVB1.

Signed-off-by: default avatarMichael Riesch <michael.riesch@wolfvision.net>
Link: https://lore.kernel.org/r/20220127190456.2195527-2-michael.riesch@wolfvision.net


Signed-off-by: default avatarHeiko Stuebner <heiko@sntech.de>
parent 78f71860

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

+58 −0
Original line number Diff line number Diff line
@@ -53,6 +53,28 @@ vcc5v0_sys: vcc5v0-sys { 
		vin-supply = <&dc_12v>;

	};



	vcc5v0_usb: vcc5v0-usb {

		compatible = "regulator-fixed";

		regulator-name = "vcc5v0_usb";

		regulator-always-on;

		regulator-boot-on;

		regulator-min-microvolt = <5000000>;

		regulator-max-microvolt = <5000000>;

		vin-supply = <&dc_12v>;

	};



	vcc5v0_usb_host: vcc5v0-usb-host {

		compatible = "regulator-fixed";

		enable-active-high;

		gpio = <&gpio0 RK_PA6 GPIO_ACTIVE_HIGH>;

		pinctrl-names = "default";

		pinctrl-0 = <&vcc5v0_usb_host_en>;

		regulator-name = "vcc5v0_usb_host";

		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";
@@ -392,6 +414,12 @@ touch_rst: touch_rst { 
			rockchip,pins = <0 RK_PB6 RK_FUNC_GPIO &pcfg_pull_none>;

		};

	};



	usb {

		vcc5v0_usb_host_en: vcc5v0_usb_host_en {

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

		};

	};

};



&pmu_io_domains {
@@ -437,3 +465,33 @@ &sdmmc0 { 
&uart2 {

	status = "okay";

};



&usb_host0_ehci {

	status = "okay";

};



&usb_host0_ohci {

	status = "okay";

};



&usb_host1_ehci {

	status = "okay";

};



&usb_host1_ohci {

	status = "okay";

};



&usb2phy1 {

	status = "okay";

};



&usb2phy1_host {

	phy-supply = <&vcc5v0_usb_host>;

	status = "okay";

};



&usb2phy1_otg {

	phy-supply = <&vcc5v0_usb_host>;

	status = "okay";

};