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# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/regulator/maxim,max20411.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Maxim Integrated MAX20411 Step-Down DC-DC Converter
maintainers:
- Bjorn Andersson <andersson@kernel.org>
description:
The MAX20411 is a high-efficiency, DC-DC step-down converter. It provides
configurable output voltage in the range of 0.5V to 1.275V, configurable over
I2C.
allOf:
- $ref: regulator.yaml#
properties:
compatible:
const: maxim,max20411
reg:
maxItems: 1
enable-gpios:
description: GPIO connected to the EN pin, active high
vdd-supply:
description: Input supply for the device (VDD pin, 3.0V to 5.5V)
required:
- compatible
- reg
- enable-gpios
unevaluatedProperties: false
examples:
- |
#include <dt-bindings/gpio/gpio.h>
i2c {
#address-cells = <1>;
#size-cells = <0>;
regulator@39 {
compatible = "maxim,max20411";
reg = <0x39>;
enable-gpios = <&gpio 2 GPIO_ACTIVE_HIGH>;
regulator-min-microvolt = <800000>;
regulator-max-microvolt = <1000000>;
};
};
...
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