xref: /linux/Documentation/devicetree/bindings/iio/adc/nuvoton,nau7802.yaml (revision 666fab4a3ea143315a9c059fad9f3a0f1365d54b) 
1# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
2%YAML 1.2
3---
4$id: http://devicetree.org/schemas/iio/adc/nuvoton,nau7802.yaml#
5$schema: http://devicetree.org/meta-schemas/core.yaml#
6
7title: Nuvoton NAU7802 I2c Analog to Digital Converter (ADC)
8
9maintainers:
10  - Alexandre Belloni <alexandre.belloni@bootlin.com>
11  - Maxime Ripard <mripard@kernel.org>
12
13properties:
14  compatible:
15    const: nuvoton,nau7802
16
17  reg:
18    maxItems: 1
19
20  interrupts:
21    maxItems: 1
22
23  nuvoton,vldo:
24    $ref: /schemas/types.yaml#/definitions/uint32
25    description:
26      Internal reference voltage in millivolts to be configured.
27    minimum: 2400
28    maximum: 4500
29
30  "#io-channel-cells":
31    const: 1
32
33required:
34  - compatible
35  - reg
36
37additionalProperties: false
38
39examples:
40  - |
41    i2c {
42        #address-cells = <1>;
43        #size-cells = <0>;
44        nau7802@2a {
45            compatible = "nuvoton,nau7802";
46            reg = <0x2a>;
47            nuvoton,vldo = <3000>;
48        };
49    };
50...
51