Commit 93d6a27c authored by Samuel Holland's avatar Samuel Holland Committed by Chen-Yu Tsai
Browse files

arm64: dts: allwinner: a64: Orange Pi Win: Add Ethernet node 



The Orange Pi Win has the usual Gigabit PHY connected to the EMAC.
Its power is controlled by GPIO PD14.

Signed-off-by: default avatarSamuel Holland <samuel@sholland.org>
Signed-off-by: default avatarAndre Przywara <andre.przywara@arm.com>
Acked-by: default avatarMaxime Ripard <maxime.ripard@bootlin.com>
Signed-off-by: default avatarChen-Yu Tsai <wens@csie.org>
parent 14ff5d8f

arch/arm64/boot/dts/allwinner/sun50i-a64-orangepi-win.dts

+29 −0
Original line number Diff line number Diff line 
/*

 * Copyright (C) 2017 Jagan Teki <jteki@openedev.com>

 * Copyright (C) 2017-2018 Samuel Holland <samuel@sholland.org>

 *

 * This file is dual-licensed: you can use it either under the terms

 * of the GPL or the X11 license, at your option. Note that this dual
@@ -51,6 +52,7 @@ 
	compatible = "xunlong,orangepi-win", "allwinner,sun50i-a64";



	aliases {

		ethernet0 = &emac;

		serial0 = &uart0;

	};
@@ -58,6 +60,17 @@ 
		stdout-path = "serial0:115200n8";

	};



	reg_gmac_3v3: gmac-3v3 {

		compatible = "regulator-fixed";

		regulator-name = "gmac-3v3";

		regulator-min-microvolt = <3300000>;

		regulator-max-microvolt = <3300000>;

		regulator-boot-on;

		enable-active-high;

		gpio = <&pio 3 14 GPIO_ACTIVE_HIGH>; /* PD14 */

		status = "okay";

	};



	reg_usb1_vbus: usb1-vbus {

		compatible = "regulator-fixed";

		regulator-name = "usb1-vbus";
@@ -78,6 +91,22 @@ 
	status = "okay";

};



&emac {

	pinctrl-names = "default";

	pinctrl-0 = <&rgmii_pins>;

	phy-mode = "rgmii";

	phy-handle = <&ext_rgmii_phy>;

	phy-supply = <&reg_gmac_3v3>;

	status = "okay";

};



&mdio {

	ext_rgmii_phy: ethernet-phy@1 {

		compatible = "ethernet-phy-ieee802.3-c22";

		reg = <1>;

	};

};



&mmc0 {

	pinctrl-names = "default";

	pinctrl-0 = <&mmc0_pins>;

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