xref: /openbmc/linux/scripts/dtc/include-prefixes/arm64/mediatek/mt8173-evb.dts (revision 720570b1)

/*
 * Copyright (c) 2014 MediaTek Inc.
 * Author: Eddie Huang <eddie.huang@mediatek.com>
 *
 * 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
 * published by the Free Software Foundation.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 */

/dts-v1/;
#include "mt8173.dtsi"

/ {
	model = "MediaTek MT8173 evaluation board";
	compatible = "mediatek,mt8173-evb", "mediatek,mt8173";

	aliases {
		serial0 = &uart0;
		serial1 = &uart1;
		serial2 = &uart2;
		serial3 = &uart3;
	};

	memory@40000000 {
		device_type = "memory";
		reg = <0 0x40000000 0 0x80000000>;
	};

	chosen { };
};

&i2c1 {
	status = "okay";

	buck: da9211@68 {
		compatible = "dlg,da9211";
		reg = <0x68>;

		regulators {
			da9211_vcpu_reg: BUCKA {
				regulator-name = "VBUCKA";
				regulator-min-microvolt = < 700000>;
				regulator-max-microvolt = <1310000>;
				regulator-min-microamp	= <2000000>;
				regulator-max-microamp	= <4400000>;
				regulator-ramp-delay = <10000>;
				regulator-always-on;
			};

			da9211_vgpu_reg: BUCKB {
				regulator-name = "VBUCKB";
				regulator-min-microvolt = < 700000>;
				regulator-max-microvolt = <1310000>;
				regulator-min-microamp	= <2000000>;
				regulator-max-microamp	= <3000000>;
				regulator-ramp-delay = <10000>;
			};
		};
	};
};

&uart0 {
	status = "okay";
};