1 # SPDX-License-Identifier: GPL-2.0-only OR BSD 1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
2 %YAML 1.2 2 %YAML 1.2
3 --- 3 ---
4 $id: http://devicetree.org/schemas/sound/wlf,w 4 $id: http://devicetree.org/schemas/sound/wlf,wm8974.yaml#
5 $schema: http://devicetree.org/meta-schemas/co 5 $schema: http://devicetree.org/meta-schemas/core.yaml#
6 6
7 title: WM8974 audio CODEC 7 title: WM8974 audio CODEC
8 8
9 maintainers: 9 maintainers:
10 - patches@opensource.cirrus.com 10 - patches@opensource.cirrus.com
11 11
12 allOf: 12 allOf:
13 - $ref: dai-common.yaml# 13 - $ref: dai-common.yaml#
14 14
15 properties: 15 properties:
16 compatible: 16 compatible:
17 const: wlf,wm8974 17 const: wlf,wm8974
18 18
19 reg: 19 reg:
20 maxItems: 1 20 maxItems: 1
21 21
22 "#sound-dai-cells": 22 "#sound-dai-cells":
23 const: 0 23 const: 0
24 24
25 required: 25 required:
26 - compatible 26 - compatible
27 - reg 27 - reg
28 28
29 unevaluatedProperties: false 29 unevaluatedProperties: false
30 30
31 examples: 31 examples:
32 - | 32 - |
33 i2c { 33 i2c {
34 #address-cells = <1>; 34 #address-cells = <1>;
35 #size-cells = <0>; 35 #size-cells = <0>;
36 36
37 codec@1a { 37 codec@1a {
38 compatible = "wlf,wm8974"; 38 compatible = "wlf,wm8974";
39 reg = <0x1a>; 39 reg = <0x1a>;
40 }; 40 };
41 }; 41 };
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