xref: /OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/iio/adc/nuvoton,nau7802.yaml (revision 4882a59341e53eb6f0b4789bf948001014eff981)
1*4882a593Smuzhiyun# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
2*4882a593Smuzhiyun%YAML 1.2
3*4882a593Smuzhiyun---
4*4882a593Smuzhiyun$id: http://devicetree.org/schemas/iio/adc/nuvoton,nau7802.yaml#
5*4882a593Smuzhiyun$schema: http://devicetree.org/meta-schemas/core.yaml#
6*4882a593Smuzhiyun
7*4882a593Smuzhiyuntitle: Nuvoton NAU7802 I2c Analog to Digital Converter (ADC)
8*4882a593Smuzhiyun
9*4882a593Smuzhiyunmaintainers:
10*4882a593Smuzhiyun  - Alexandre Belloni <alexandre.belloni@bootlin.com>
11*4882a593Smuzhiyun  - Maxime Ripard <mripard@kernel.org>
12*4882a593Smuzhiyun
13*4882a593Smuzhiyunproperties:
14*4882a593Smuzhiyun  compatible:
15*4882a593Smuzhiyun    const: nuvoton,nau7802
16*4882a593Smuzhiyun
17*4882a593Smuzhiyun  reg:
18*4882a593Smuzhiyun    maxItems: 1
19*4882a593Smuzhiyun
20*4882a593Smuzhiyun  interrupts:
21*4882a593Smuzhiyun    maxItems: 1
22*4882a593Smuzhiyun
23*4882a593Smuzhiyun  nuvoton,vldo:
24*4882a593Smuzhiyun    $ref: /schemas/types.yaml#/definitions/uint32
25*4882a593Smuzhiyun    description:
26*4882a593Smuzhiyun      Internal reference voltage in millivolts to be configured.
27*4882a593Smuzhiyun    minimum: 2400
28*4882a593Smuzhiyun    maximum: 4500
29*4882a593Smuzhiyun
30*4882a593Smuzhiyun  "#io-channel-cells":
31*4882a593Smuzhiyun    const: 1
32*4882a593Smuzhiyun
33*4882a593Smuzhiyunrequired:
34*4882a593Smuzhiyun  - compatible
35*4882a593Smuzhiyun  - reg
36*4882a593Smuzhiyun
37*4882a593SmuzhiyunadditionalProperties: false
38*4882a593Smuzhiyun
39*4882a593Smuzhiyunexamples:
40*4882a593Smuzhiyun  - |
41*4882a593Smuzhiyun    i2c {
42*4882a593Smuzhiyun        #address-cells = <1>;
43*4882a593Smuzhiyun        #size-cells = <0>;
44*4882a593Smuzhiyun        nau7802@2a {
45*4882a593Smuzhiyun            compatible = "nuvoton,nau7802";
46*4882a593Smuzhiyun            reg = <0x2a>;
47*4882a593Smuzhiyun            nuvoton,vldo = <3000>;
48*4882a593Smuzhiyun        };
49*4882a593Smuzhiyun    };
50*4882a593Smuzhiyun...
51