# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) %YAML 1.2 --- $id: http://devicetree.org/schemas/mfd/ti,lp87524-q1.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# title: TI LP87524-Q1 four 1-phase output buck converter maintainers: - Keerthy properties: compatible: const: ti,lp87524-q1 reg: description: I2C slave address const: 0x60 gpio-controller: true '#gpio-cells': description: The first cell is the pin number. The second cell is is used to specify flags. See ../gpio/gpio.txt for more information. const: 2 regulators: type: object patternProperties: "^buck[0123]$": type: object $ref: /schemas/regulator/regulator.yaml# required: - buck0 - buck1 - buck2 - buck3 additionalProperties: false patternProperties: "^buck[0123]-in-supply$": description: Voltage regulator supply for each BUCK converter required: - compatible - reg - gpio-controller - '#gpio-cells' - buck0-in-supply - buck1-in-supply - buck2-in-supply - buck3-in-supply - regulators additionalProperties: false examples: - | i2c@0 { reg = <0x0 0x100>; #address-cells = <1>; #size-cells = <0>; pmic@60 { compatible = "ti,lp87524-q1"; reg = <0x60>; gpio-controller; #gpio-cells = <2>; buck0-in-supply = <&vdd_5v0>; buck1-in-supply = <&vdd_5v0>; buck2-in-supply = <&vdd_5v0>; buck3-in-supply = <&vdd_5v0>; regulators { buck0_reg: buck0 { regulator-name = "buck0"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; regulator-always-on; }; buck1_reg: buck1 { regulator-name = "buck1"; regulator-min-microvolt = <1350000>; regulator-max-microvolt = <1350000>; regulator-always-on; }; buck2_reg: buck2 { regulator-name = "buck2"; regulator-min-microvolt = <950000>; regulator-max-microvolt = <950000>; regulator-always-on; }; buck3_reg: buck3 { regulator-name = "buck3"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-always-on; }; }; }; }; ...