1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
2 %YAML 1.2
3 ---
4 $id: http://devicetree.org/schemas/iio/adc/ti,ads8688.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
6
7 title: Texas Instruments' ADS8684 and ADS8688 ADC chip
8
9 maintainers:
10 - Sean Nyekjaer <sean@geanix.com>
11
12 description: |
13 SPI 16bit ADCs with 4/8 channels.
14
15 properties:
16 compatible:
17 enum:
18 - ti,ads8684
19 - ti,ads8688
20
21 reg:
22 maxItems: 1
23
24 vref-supply:
25 description: Optional external reference. If not supplied, assume
26 REFSEL input tied low to enable the internal reference.
27
28 spi-max-frequency: true
29
30 required:
31 - compatible
32 - reg
33
34 additionalProperties: false
35
36 examples:
37 - |
38 spi {
39 #address-cells = <1>;
40 #size-cells = <0>;
41
42 adc@0 {
43 compatible = "ti,ads8688";
44 reg = <0>;
45 vref-supply = <&vdd_supply>;
46 spi-max-frequency = <1000000>;
47 };
48 };
49 ...
Cache object: 0151d81e113b93bb5172fa356f88678f
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