openwrt/target/linux/ramips/dts/U7628-01.dtsi

/*
 *  BSD LICENSE
 *
 *  Copyright(c) 2017 Kristian Evensen <kristian.evensen@gmail.com>.
 *  Copyright(c) 2017 Piotr Dymacz <pepe2k@gmail.com>.
 *  All rights reserved.
 *
 *  Redistribution and use in source and binary forms, with or without
 *  modification, are permitted provided that the following conditions
 *  are met:
 *
 *    * Redistributions of source code must retain the above copyright
 *      notice, this list of conditions and the following disclaimer.
 *    * Redistributions in binary form must reproduce the above copyright
 *      notice, this list of conditions and the following disclaimer in
 *      the documentation and/or other materials provided with the
 *      distribution.
 *    * Neither the name of Broadcom Corporation nor the names of its
 *      contributors may be used to endorse or promote products derived
 *      from this software without specific prior written permission.
 *
 *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 *  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 *  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 *  A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 *  OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 *  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 *  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 *  DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 *  THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 *  OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

#include "mt7628an.dtsi"

#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>

/ {
	compatible = "unielec,u7628-01", "mediatek,mt7628an-soc";

	chosen {
		bootargs = "console=ttyS0,115200";
	};

	gpio-keys-polled {
		compatible = "gpio-keys-polled";
		#address-cells = <1>;
		#size-cells = <0>;
		poll-interval = <20>;
		reset {
			label = "reset";
			gpios = <&gpio1 6 GPIO_ACTIVE_LOW>;
			linux,code = <KEY_RESTART>;
		};
	};

	gpio-leds {
		compatible = "gpio-leds";

		power {
			label = "u7628-01:green:power";
			gpios = <&gpio1 12 GPIO_ACTIVE_LOW>;
		};

		wlan {
			label = "u7628-01:green:wlan";
			gpios = <&gpio0 11 GPIO_ACTIVE_LOW>;
		};

		wan {
			label = "u7628-01:green:wan";
			gpios = <&gpio1 11 GPIO_ACTIVE_LOW>;
		};

		lan1 {
			label = "u7628-01:green:lan1";
			gpios = <&gpio1 10 GPIO_ACTIVE_LOW>;
		};

		lan2 {
			label = "u7628-01:green:lan2";
			gpios = <&gpio1 9 GPIO_ACTIVE_LOW>;
		};

		lan3 {
			label = "u7628-01:green:lan3";
			gpios = <&gpio1 8 GPIO_ACTIVE_LOW>;
		};

		lan4 {
			label = "u7628-01:green:lan4";
			gpios = <&gpio1 7 GPIO_ACTIVE_LOW>;
		};

		usb {
			label = "u7628-01:green:usb";
			gpios = <&gpio1 5 GPIO_ACTIVE_LOW>;
		};
	};
};

&gpio0 {
	status = "okay";
};

&gpio1 {
	status = "okay";
};

&pcie {
	status = "okay";
};

&ethernet {
	mtd-mac-address = <&factory 0x28>;
};

&wmac {
	status = "okay";
	ralink,mtd-eeprom = <&factory 0x0>;
};

&pinctrl {
	state_default: pinctrl0 {
		gpio {
			ralink,group = "gpio", "p0led_an", "p1led_an", "p2led_an", "p3led_an", "p4led_an", "perst", "wdt", "wled_an";
			ralink,function = "gpio";
		};
	};
};