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# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/iio/potentiometer/adi,ad5272.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Analog Devices AD5272 digital potentiometer
maintainers:
- Phil Reid <preid@electromag.com.au>
description: |
Datasheet: https://www.analog.com/en/products/ad5272.html
properties:
compatible:
enum:
- adi,ad5272-020
- adi,ad5272-050
- adi,ad5272-100
- adi,ad5274-020
- adi,ad5274-100
reg:
maxItems: 1
reset-gpios:
description:
Active low signal to the AD5272 RESET input.
additionalProperties: false
required:
- compatible
- reg
examples:
- |
#include <dt-bindings/gpio/gpio.h>
i2c {
#address-cells = <1>;
#size-cells = <0>;
potentiometer@2f {
compatible = "adi,ad5272-020";
reg = <0x2F>;
reset-gpios = <&gpio3 6 GPIO_ACTIVE_LOW>;
};
};
...
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