tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2%YAML 1.2
3---
4$id: http://devicetree.org/schemas/sound/audio-graph.yaml#
5$schema: http://devicetree.org/meta-schemas/core.yaml#
6
7title: Audio Graph
8
9maintainers:
10 - Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
11
12allOf:
13 - $ref: /schemas/sound/dai-params.yaml#
14
15properties:
16 dais:
17 $ref: /schemas/types.yaml#/definitions/phandle-array
18 label:
19 maxItems: 1
20 prefix:
21 description: device name prefix
22 $ref: /schemas/types.yaml#/definitions/string
23 routing:
24 description: |
25 A list of the connections between audio components.
26 Each entry is a pair of strings, the first being the
27 connection's sink, the second being the connection's source.
28 $ref: /schemas/types.yaml#/definitions/non-unique-string-array
29 widgets:
30 description: |
31 User specified audio sound widgets.
32 Each entry is a pair of strings, the first being the type of
33 widget ("Microphone", "Line", "Headphone", "Speaker"), the
34 second being the machine specific name for the widget.
35 $ref: /schemas/types.yaml#/definitions/non-unique-string-array
36
37 pa-gpios:
38 maxItems: 1
39 hp-det-gpio:
40 deprecated: true
41 maxItems: 1
42 hp-det-gpios:
43 maxItems: 1
44 mic-det-gpio:
45 deprecated: true
46 maxItems: 1
47 mic-det-gpios:
48 maxItems: 1
49
50required:
51 - dais
52
53additionalProperties: true