Merge tag 'perf-tools-for-v5.10-2020-10-15' of git://git.kernel.org/pub/scm/linux...
[linux-2.6-microblaze.git] / Documentation / devicetree / bindings / iio / adc / adi,ad7949.yaml
1 # SPDX-License-Identifier: GPL-2.0
2 %YAML 1.2
3 ---
4 $id: http://devicetree.org/schemas/iio/adc/adi,ad7949.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
6
7 title: Analog Devices AD7949/AD7682/AD7689 analog to digital converters
8
9 maintainers:
10   - Charles-Antoine Couret <charles-antoine.couret@essensium.com>
11
12 description: |
13   Specifications on the converters can be found at:
14     AD7949:
15       https://www.analog.com/media/en/technical-documentation/data-sheets/AD7949.pdf
16     AD7682/AD7698:
17       https://www.analog.com/media/en/technical-documentation/data-sheets/AD7682_7689.pdf
18
19 properties:
20   compatible:
21     enum:
22       - adi,ad7682
23       - adi,ad7689
24       - adi,ad7949
25
26   reg:
27     maxItems: 1
28
29   vref-supply:
30     description:
31       ADC reference voltage supply
32
33   spi-max-frequency: true
34
35   "#io-channel-cells":
36     const: 1
37
38 required:
39   - compatible
40   - reg
41   - vref-supply
42
43 additionalProperties: false
44
45 examples:
46   - |
47     spi {
48         #address-cells = <1>;
49         #size-cells = <0>;
50
51         adc@0 {
52             compatible = "adi,ad7949";
53             reg = <0>;
54             vref-supply = <&vdd_supply>;
55         };
56     };
57 ...