dts/Bindings/iio/potentiometer/max5432.yaml


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44

# SPDX-License-Identifier: GPL-2.0
%YAML 1.2
---
$id: http://devicetree.org/schemas/iio/potentiometer/max5432.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: Maxim Integrated MAX5432-MAX5435 Digital Potentiometers

maintainers:
  - Martin Kaiser <martin@kaiser.cx>

description: |
  Maxim Integrated MAX5432-MAX5435 Digital Potentiometers connected via I2C

  Datasheet:
    https://datasheets.maximintegrated.com/en/ds/MAX5432-MAX5435.pdf

properties:
  compatible:
    enum:
      - maxim,max5432
      - maxim,max5433
      - maxim,max5434
      - maxim,max5435

  reg:
    maxItems: 1

required:
  - compatible
  - reg

additionalProperties: false

examples:
  - |
    i2c {
      #address-cells = <1>;
      #size-cells = <0>;
      max5434@28 {
        compatible = "maxim,max5434";
        reg = <0x28>;
      };
    };