xref: /linux/Documentation/devicetree/bindings/sound/mediatek,mt2701-wm8960.yaml (revision 6af91e3d2cfc8bb579b1aa2d22cd91f8c34acdf6) 
1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2%YAML 1.2
3---
4$id: http://devicetree.org/schemas/sound/mediatek,mt2701-wm8960.yaml#
5$schema: http://devicetree.org/meta-schemas/core.yaml#
6
7title: MediaTek MT2701 with WM8960 CODEC
8
9maintainers:
10  - Kartik Agarwala <agarwala.kartik@gmail.com>
11
12properties:
13  compatible:
14    const: mediatek,mt2701-wm8960-machine
15
16  mediatek,platform:
17    $ref: /schemas/types.yaml#/definitions/phandle
18    description: The phandle of MT2701 ASoC platform.
19
20  audio-routing:
21    $ref: /schemas/types.yaml#/definitions/non-unique-string-array
22    description:
23      A list of the connections between audio components. Each entry is a
24      pair of strings, the first being the connection's sink, the second
25      being the connection's source.
26
27  mediatek,audio-codec:
28    $ref: /schemas/types.yaml#/definitions/phandle
29    description: The phandle of the WM8960 audio codec.
30
31unevaluatedProperties: false
32
33required:
34  - compatible
35  - mediatek,platform
36  - audio-routing
37  - mediatek,audio-codec
38  - pinctrl-names
39  - pinctrl-0
40
41examples:
42  - |
43    sound {
44        compatible = "mediatek,mt2701-wm8960-machine";
45        mediatek,platform = <&afe>;
46        audio-routing =
47            "Headphone", "HP_L",
48            "Headphone", "HP_R",
49            "LINPUT1", "AMIC",
50            "RINPUT1", "AMIC";
51        mediatek,audio-codec = <&wm8960>;
52        pinctrl-names = "default";
53        pinctrl-0 = <&aud_pins_default>;
54    };
55