Commit 762751c1 authored by Jagan Teki's avatar Jagan Teki Committed by Heiko Stuebner
Browse files

arm64: dts: rockchip: Add Edgeble NCM6A-IO USB2 



Edgeble NCM6A-IO board has 2 port USB2.0 Host and USB2.0 on E-Key.

Add support for it.

Signed-off-by: default avatarJagan Teki <jagan@edgeble.ai>
Link: https://lore.kernel.org/r/20231125190522.87607-10-jagan@edgeble.ai


Signed-off-by: default avatarHeiko Stuebner <heiko@sntech.de>
parent 92eaee21

arch/arm64/boot/dts/rockchip/rk3588-edgeble-neu6a-io.dtsi

+55 −0
Original line number Diff line number Diff line
@@ -44,6 +44,20 @@ vcc3v3_pcie3x4: vcc3v3-pcie3x4-regulator { 
		startup-delay-us = <5000>;

		vin-supply = <&vcc5v0_sys>;

	};



	vcc5v0_host: vcc5v0-host-regulator {

		compatible = "regulator-fixed";

		enable-active-high;

		gpio = <&gpio3 RK_PC7 GPIO_ACTIVE_HIGH>;

		pinctrl-names = "default";

		pinctrl-0 = <&vcc5v0_host_en>;

		regulator-name = "vcc5v0_host";

		regulator-min-microvolt = <5000000>;

		regulator-max-microvolt = <5000000>;

		regulator-boot-on;

		regulator-always-on;

		vin-supply = <&vcc5v0_sys>;

	};

};



&combphy0_ps {
@@ -131,6 +145,12 @@ hym8563_int: hym8563-int { 
			rockchip,pins = <0 RK_PB0 RK_FUNC_GPIO &pcfg_pull_none>;

		};

	};



	usb {

		vcc5v0_host_en: vcc5v0-host-en {

			rockchip,pins = <3 RK_PC7 RK_FUNC_GPIO &pcfg_pull_none>;

		};

	};

};



/* FAN */
@@ -175,3 +195,38 @@ &uart7 { 
	pinctrl-names = "default";

	status = "okay";

};



&u2phy2 {

	status = "okay";

};



&u2phy2_host {

	/* connected to USB hub, which is powered by vcc5v0_sys */

	phy-supply = <&vcc5v0_sys>;

	status = "okay";

};



&u2phy3 {

	status = "okay";

};



&u2phy3_host {

	phy-supply = <&vcc5v0_host>;

	status = "okay";

};



&usb_host0_ehci {

	status = "okay";

};



&usb_host0_ohci {

	status = "okay";

};



&usb_host1_ehci {

	status = "okay";

};



&usb_host1_ohci {

	status = "okay";

};