arch/arm64/boot/dts/rockchip/rk3399-gru-kevin-r5.dts

// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
 * Google Gru-Kevin Rev 5 board device tree source
 *
 * Copyright 2016 Google, Inc
 */

/dts-v1/;
/*
 * Include the standard Kevin device tree for simplicity instead of
 * trying to split out the common parts.
 */
#include "rk3399-gru-kevin.dts"

/ {
	model = "Google Kevin";
	compatible = "google,kevin-rev5", "google,kevin",
		     "google,gru", "rockchip,rk3399";
};

/* Adjust DVFS rails back to wider range */

&ppvar_bigcpu_pwm {
	regulator-min-microvolt = <800000>;
	regulator-max-microvolt = <1500000>;
};

&ppvar_bigcpu {
	regulator-min-microvolt = <800000>;
	regulator-max-microvolt = <1500000>;
	ctrl-voltage-range = <800000 1500000>;
};

&ppvar_litcpu_pwm {
	regulator-min-microvolt = <800000>;
	regulator-max-microvolt = <1500000>;
};

&ppvar_litcpu {
	regulator-min-microvolt = <800000>;
	regulator-max-microvolt = <1500000>;
	ctrl-voltage-range = <800000 1500000>;
};

&ppvar_gpu_pwm {
	regulator-min-microvolt = <800000>;
	regulator-max-microvolt = <1500000>;
};

&ppvar_gpu {
	regulator-min-microvolt = <800000>;
	regulator-max-microvolt = <1500000>;
	ctrl-voltage-range = <800000 1500000>;
};

&ppvar_centerlogic_pwm {
	regulator-min-microvolt = <800000>;
	regulator-max-microvolt = <1500000>;
};

&ppvar_centerlogic {
	regulator-min-microvolt = <800000>;
	regulator-max-microvolt = <1500000>;
	ctrl-voltage-range = <800000 1500000>;
};