# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) %YAML 1.2 --- $id: http://devicetree.org/schemas/mfd/ti,lp87561-q1.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# title: TI LP87561-Q1 single 4-phase output buck converter maintainers: - Keerthy properties: compatible: const: ti,lp87561-q1 reg: description: I2C slave address const: 0x60 reset-gpios: description: GPIO connected to NRST pin (active low reset, pin 20) maxItems: 1 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 buck3210-in-supply: description: Voltage regulator supply for all the four BUCK converters. regulators: type: object properties: buck3210: type: object $ref: /schemas/regulator/regulator.yaml# required: - buck3210 additionalProperties: false required: - compatible - reg - gpio-controller - '#gpio-cells' - buck3210-in-supply additionalProperties: false examples: - | i2c@0 { reg = <0x0 0x100>; #address-cells = <1>; #size-cells = <0>; pmic@60 { compatible = "ti,lp87561-q1"; reg = <0x60>; gpio-controller; #gpio-cells = <2>; buck3210-in-supply = <&vsys_3v3>; regulators { buck3210_reg: buck3210 { /* VDD_CORE */ regulator-name = "buck3210"; regulator-min-microvolt = <800000>; regulator-max-microvolt = <800000>; regulator-always-on; regulator-boot-on; }; }; }; }; ...