1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2 %YAML 1.2
3 ---
4 $id: http://devicetree.org/schemas/sound/adi,max98363.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
6
7 title: Analog Devices MAX98363 SoundWire Amplifier
8
9 maintainers:
10 - Ryan Lee <ryans.lee@analog.com>
11
12 description:
13 The MAX98363 is a SoundWire input Class D mono amplifier that
14 supports MIPI SoundWire v1.2-compatible digital interface for
15 audio and control data.
16 SoundWire peripheral device ID of MAX98363 is 0x3*019f836300
17 where * is the peripheral device unique ID decoded from pin.
18 It supports up to 10 peripheral devices(0x0 to 0x9).
19
20 allOf:
21 - $ref: dai-common.yaml#
22
23 properties:
24 compatible:
25 const: sdw3019f836300
26
27 reg:
28 maxItems: 1
29
30 '#sound-dai-cells':
31 const: 0
32
33 required:
34 - compatible
35 - reg
36 - "#sound-dai-cells"
37
38 unevaluatedProperties: false
39
40 examples:
41 - |
42 soundwire@3250000 {
43 #address-cells = <2>;
44 #size-cells = <0>;
45 reg = <0x3250000 0x2000>;
46
47 speaker@0,0 {
48 compatible = "sdw3019f836300";
49 reg = <0 0>;
50 #sound-dai-cells = <0>;
51 sound-name-prefix = "Speaker Left";
52 };
53
54 speaker@0,1 {
55 compatible = "sdw3019f836300";
56 reg = <0 1>;
57 #sound-dai-cells = <0>;
58 sound-name-prefix = "Speaker Right";
59 };
60 };
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