linux_dsm_epyc7002/arch/arm64/boot/dts/hisilicon/hip05-d02.dts

/**
 * dts file for Hisilicon D02 Development Board
 *
 * Copyright (C) 2014,2015 Hisilicon Ltd.
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * publishhed by the Free Software Foundation.
 *
 */

/dts-v1/;

#include <dt-bindings/gpio/gpio.h>
#include "hip05.dtsi"

/ {
	model = "Hisilicon Hip05 D02 Development Board";
	compatible = "hisilicon,hip05-d02";

	memory@00000000 {
		device_type = "memory";
		reg = <0x0 0x00000000 0x0 0x80000000>;
	};

	aliases {
		serial0 = &uart0;
	};

	chosen {
		stdout-path = "serial0:115200n8";
	};

	gpio_keys {
		compatible = "gpio-keys";
		#address-cells = <1>;
		#size-cells = <0>;

		pwrbutton {
			label = "Power Button";
			gpios = <&porta 8 GPIO_ACTIVE_LOW>;
			linux,code = <116>;
			debounce-interval = <0>;
		};
	};
};

&uart0 {
	status = "ok";
};

&peri_gpio0 {
	status = "ok";
};