Commit f29ffce3 authored by Frank Wunderlich's avatar Frank Wunderlich Committed by Heiko Stuebner
Browse files

arm64: dts: rockchip: Add USB nodes for BPI-R2-Pro 



Add usb2 nodes to Bananapi R2 Pro board

Signed-off-by: default avatarFrank Wunderlich <frank-w@public-files.de>
Link: https://lore.kernel.org/r/20220409112136.164481-2-linux@fw-web.de


Signed-off-by: default avatarHeiko Stuebner <heiko@sntech.de>
parent d6cfb110

arch/arm64/boot/dts/rockchip/rk3568-bpi-r2-pro.dts

+93 −0
Original line number Diff line number Diff line
@@ -72,6 +72,50 @@ vcc5v0_sys: vcc5v0-sys { 
		regulator-max-microvolt = <5000000>;

		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>;

	};



	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>;

	};

};



&combphy0 {

	/* used for USB3 */

	status = "okay";

};



&combphy1 {

	/* used for USB3 */

	status = "okay";

};



&gmac0 {
@@ -338,6 +382,16 @@ pmic_int: pmic_int { 
				<0 RK_PA3 RK_FUNC_GPIO &pcfg_pull_up>;

		};

	};



	usb {

		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>;

		};

	};

};



&pmu_io_domains {
@@ -455,3 +509,42 @@ &uart9 { 
	pinctrl-0 = <&uart9m1_xfer>;

	status = "disabled";

};



&usb_host0_ehci {

	status = "okay";

};



&usb_host0_ohci {

	status = "okay";

};



&usb_host0_xhci {

	extcon = <&usb2phy0>;

	status = "okay";

};



&usb_host1_ehci {

	status = "okay";

};



&usb_host1_ohci {

	status = "okay";

};



&usb_host1_xhci {

	status = "okay";

};



&usb2phy0 {

	status = "okay";

};



&usb2phy0_host {

	phy-supply = <&vcc5v0_usb_host>;

	status = "okay";

};



&usb2phy0_otg {

	phy-supply = <&vcc5v0_usb_otg>;

	status = "okay";

};