xref: /linux/Documentation/devicetree/bindings/iio/adc/holt,hi8435.yaml (revision 9f2c9170934eace462499ba0bfe042cc72900173) 
1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2%YAML 1.2
3---
4$id: http://devicetree.org/schemas/iio/adc/holt,hi8435.yaml#
5$schema: http://devicetree.org/meta-schemas/core.yaml#
6
7title: Holt Integrated Circuits HI-8435 SPI threshold detector
8
9maintainers:
10  - Vladimir Barinov <vladimir.barinov@cogentembedded.com>
11
12description: |
13  Datasheet: http://www.holtic.com/documents/427-hi-8435_v-rev-lpdf.do
14
15properties:
16  compatible:
17    const: holt,hi8435
18
19  reg:
20    maxItems: 1
21
22  gpios:
23    description:
24      GPIO used for controlling the reset pin
25    maxItems: 1
26
27  "#io-channel-cells":
28    const: 1
29
30required:
31  - compatible
32  - reg
33
34allOf:
35  - $ref: /schemas/spi/spi-peripheral-props.yaml#
36
37unevaluatedProperties: false
38
39examples:
40  - |
41    spi {
42        #address-cells = <1>;
43        #size-cells = <0>;
44        threshold-detector@0 {
45            compatible = "holt,hi8435";
46            reg = <0>;
47            gpios = <&gpio6 1 0>;
48            spi-max-frequency = <1000000>;
49        };
50    };
51...
52