1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2 %YAML 1.2
3 ---
4 $id: http://devicetree.org/schemas/sound/irondevice,sma1303.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
6
7 title: Iron Device SMA1303 Audio Amplifier
8
9 maintainers:
10 - Kiseok Jo <kiseok.jo@irondevice.com>
11
12 description:
13 SMA1303 digital class-D audio amplifier
14 with an integrated boost converter.
15
16 allOf:
17 - $ref: dai-common.yaml#
18
19 properties:
20 compatible:
21 enum:
22 - irondevice,sma1303
23
24 reg:
25 maxItems: 1
26
27 '#sound-dai-cells':
28 const: 1
29
30 required:
31 - compatible
32 - reg
33 - '#sound-dai-cells'
34
35 additionalProperties: false
36
37 examples:
38 - |
39 i2c {
40 #address-cells = <1>;
41 #size-cells = <0>;
42
43 amplifier@1e {
44 compatible = "irondevice,sma1303";
45 reg = <0x1e>;
46 #sound-dai-cells = <1>;
47 };
48 };
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