1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-C 1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
2 %YAML 1.2 2 %YAML 1.2
3 --- 3 ---
4 $id: http://devicetree.org/schemas/iio/adc/cos 4 $id: http://devicetree.org/schemas/iio/adc/cosmic,10001-adc.yaml#
5 $schema: http://devicetree.org/meta-schemas/co 5 $schema: http://devicetree.org/meta-schemas/core.yaml#
6 6
7 title: Cosmic Circuits CC-10001 ADC 7 title: Cosmic Circuits CC-10001 ADC
8 8
9 maintainers: 9 maintainers:
10 - Jonathan Cameron <jic23@kernel.org> 10 - Jonathan Cameron <jic23@kernel.org>
11 11
12 description: 12 description:
13 Cosmic Circuits 10001 10-bit ADC device. 13 Cosmic Circuits 10001 10-bit ADC device.
14 14
15 properties: 15 properties:
16 compatible: 16 compatible:
17 const: cosmic,10001-adc 17 const: cosmic,10001-adc
18 18
19 reg: 19 reg:
20 maxItems: 1 20 maxItems: 1
21 21
22 adc-reserved-channels: 22 adc-reserved-channels:
23 $ref: /schemas/types.yaml#/definitions/uin 23 $ref: /schemas/types.yaml#/definitions/uint32
24 description: 24 description:
25 Bitmask of reserved channels, i.e. chann 25 Bitmask of reserved channels, i.e. channels that cannot be
26 used by the OS. 26 used by the OS.
27 27
28 clocks: 28 clocks:
29 maxItems: 1 29 maxItems: 1
30 30
31 clock-names: 31 clock-names:
32 const: adc 32 const: adc
33 33
34 vref-supply: true 34 vref-supply: true
35 35
36 "#io-channel-cells": 36 "#io-channel-cells":
37 const: 1 37 const: 1
38 38
39 39
40 required: 40 required:
41 - compatible 41 - compatible
42 - reg 42 - reg
43 - clocks 43 - clocks
44 - clock-names 44 - clock-names
45 - vref-supply 45 - vref-supply
46 46
47 additionalProperties: false 47 additionalProperties: false
48 48
49 examples: 49 examples:
50 - | 50 - |
51 adc@18101600 { 51 adc@18101600 {
52 compatible = "cosmic,10001-adc"; 52 compatible = "cosmic,10001-adc";
53 reg = <0x18101600 0x24>; 53 reg = <0x18101600 0x24>;
54 adc-reserved-channels = <0x2>; 54 adc-reserved-channels = <0x2>;
55 clocks = <&adc_clk>; 55 clocks = <&adc_clk>;
56 clock-names = "adc"; 56 clock-names = "adc";
57 vref-supply = <®_1v8>; 57 vref-supply = <®_1v8>;
58 }; 58 };
59 ... 59 ...
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