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barebox / dts / src / arm / s5pv210-fascinate4g.dts
@Sascha Hauer Sascha Hauer on 11 Sep 2018 1 KB dts: update to v4.19-rc1
// SPDX-License-Identifier: GPL-2.0

/dts-v1/;
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
#include "s5pv210-aries.dtsi"

/ {
	model = "Samsung Galaxy S Fascinate 4G (SGH-T959P) based on S5PV210";
	compatible = "samsung,fascinate4g", "samsung,aries", "samsung,s5pv210";

	chosen {
		stdout-path = &uart2;
		/*
		 * It's hard to change those parameters in stock bootloader,
		 * since it requires special hardware/cable.
		 * Let's hardocde bootargs for now, till u-boot port is finished,
		 * with which it should be easier.
		 */
		bootargs = "root=/dev/mmcblk1p1 rw rootwait ignore_loglevel earlyprintk";
	};

	gpio-keys {
		compatible = "gpio-keys";

		power {
			label = "power";
			gpios = <&gph2 6 GPIO_ACTIVE_LOW>;
			linux,code = <KEY_POWER>;
			wakeup-source;
		};

		vol-down {
			label = "volume_down";
			gpios = <&gph3 2 GPIO_ACTIVE_LOW>;
			linux,code = <KEY_VOLUMEDOWN>;
		};

		vol-up {
			label = "volume_up";
			gpios = <&gph3 1 GPIO_ACTIVE_LOW>;
			linux,code = <KEY_VOLUMEUP>;
		};
	};
};