arch/arm/boot/dts/imx6ul-14x14-evk-pf1550.dts

/*
 * Copyright (C) 2016 Freescale Semiconductor, Inc.
 *
 * 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.
 */

#include "imx6ul-14x14-evk.dts"

&cpu0 {
	/*
	 * on i.MX6UL, no separated VDD_ARM_IN and VDD_SOC_IN,
	 * to align with other platform and use the same cpufreq
	 * driver, still use the separated OPP define for arm
	 * and soc.
	 */
	operating-points = <
		/* kHz	uV */
		696000  1275000
		528000	1175000
		396000	1175000
		198000	1175000
	>;
	fsl,soc-operating-points = <
		/* KHz	uV */
		696000  1275000
		528000	1175000
		396000	1175000
		198000	1175000
	>;
	fsl,arm-soc-shared = <1>;
};

&reg_arm {
	vin-supply = <&sw1_reg>;
	regulator-allow-bypass;
};

&reg_soc {
	vin-supply = <&sw1_reg>;
	regulator-allow-bypass;
};

&gpc {
	fsl,ldo-bypass = <1>; /* use ldo-bypass */
};

&i2c1 {
	pmic: pf1550@08 {
		compatible = "fsl,pf1550";
		interrupt-parent = <&gpio5>;
		interrupts = <4 8>;
		reg = <0x08>;
		pinctrl-0 = <&pinctrl_pf1550>;

		onkey {
			compatible = "fsl,pf1550-onkey";
			linux,keycode = <KEY_POWER>;
			wakeup;
		};

		charger {
			compatible = "fsl,pf1550-charger";
		};

		regulators {
			compatible = "fsl,pf1550-regulator";

			sw1_reg: SW1 {
				regulator-name = "SW1";
				regulator-min-microvolt = <600000>;
				regulator-max-microvolt = <1387500>;
				regulator-boot-on;
				regulator-always-on;
				regulator-ramp-delay = <6250>;
			};

			sw2_reg: SW2 {
				regulator-name = "SW2";
				regulator-min-microvolt = <600000>;
				regulator-max-microvolt = <1387500>;
				regulator-boot-on;
				regulator-always-on;
			};

			sw3_reg: SW3 {
				regulator-name = "SW3";
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <3300000>;
				regulator-boot-on;
				regulator-always-on;
			};

			vref_reg: VREFDDR {
				regulator-name = "VREFDDR";
				regulator-min-microvolt = <1200000>;
				regulator-max-microvolt = <1200000>;
				regulator-boot-on;
				regulator-always-on;
			};

			vldo1_reg: LDO1 {
				regulator-name = "LDO1";
				regulator-min-microvolt = <750000>;
				regulator-max-microvolt = <3300000>;
				regulator-always-on;
			};

			vldo2_reg: LDO2 {
				regulator-name = "LDO2";
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <3300000>;
				regulator-always-on;
			};

			vldo3_reg: LDO3 {
				regulator-name = "LDO3";
				regulator-min-microvolt = <750000>;
				regulator-max-microvolt = <3300000>;
				regulator-always-on;
			};
		};
	};
};

&sai2 {
	status = "disabled";
};

&sound {
	status = "disabled";
};