xref: /linux/Documentation/devicetree/bindings/iio/adc/holt,hi8435.yaml (revision 460aa020f56c974a3e7e5b5378b2355fec6a2c11) 
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  spi-max-frequency: true
28
29  "#io-channel-cells":
30    const: 1
31
32required:
33  - compatible
34  - reg
35
36additionalProperties: false
37
38examples:
39  - |
40    spi {
41        #address-cells = <1>;
42        #size-cells = <0>;
43        threshold-detector@0 {
44            compatible = "holt,hi8435";
45            reg = <0>;
46            gpios = <&gpio6 1 0>;
47            spi-max-frequency = <1000000>;
48        };
49    };
50...
51