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,wm8750.yaml#
5 $schema: http://devicetree.org/meta-schemas/co 5 $schema: http://devicetree.org/meta-schemas/core.yaml#
6 6
7 title: WM8750 and WM8987 audio CODECs 7 title: WM8750 and WM8987 audio CODECs
8 8
9 description: | 9 description: |
10 These devices support both I2C and SPI (conf 10 These devices support both I2C and SPI (configured with pin strapping
11 on the board). 11 on the board).
12 12
13 maintainers: 13 maintainers:
14 - Mark Brown <broonie@kernel.org> 14 - Mark Brown <broonie@kernel.org>
15 15
16 properties: 16 properties:
17 compatible: 17 compatible:
18 enum: 18 enum:
19 - wlf,wm8750 19 - wlf,wm8750
20 - wlf,wm8987 20 - wlf,wm8987
21 21
22 reg: 22 reg:
23 description: 23 description:
24 The I2C address of the device for I2C, t 24 The I2C address of the device for I2C, the chip select number for SPI
25 maxItems: 1 25 maxItems: 1
26 26
27 additionalProperties: false 27 additionalProperties: false
28 28
29 required: 29 required:
30 - reg 30 - reg
31 31
32 examples: 32 examples:
33 - | 33 - |
34 i2c { 34 i2c {
35 #address-cells = <1>; 35 #address-cells = <1>;
36 #size-cells = <0>; 36 #size-cells = <0>;
37 37
38 codec@1a { 38 codec@1a {
39 compatible = "wlf,wm8750"; 39 compatible = "wlf,wm8750";
40 reg = <0x1a>; 40 reg = <0x1a>;
41 }; 41 };
42 }; 42 };
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