blob: ff9ebb63a05ff8c38c8bb0442a687d4f0ad42eaf (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
|
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/sound/mediatek,mt8365-mt6357.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: MediaTek MT8365 ASoC sound card
maintainers:
- Alexandre Mergnat <amergnat@baylibre.com>
properties:
compatible:
const: mediatek,mt8365-mt6357
pinctrl-names:
minItems: 1
items:
- const: default
- const: dmic
- const: miso_off
- const: miso_on
- const: mosi_off
- const: mosi_on
mediatek,platform:
$ref: /schemas/types.yaml#/definitions/phandle
description: The phandle of MT8365 ASoC platform.
patternProperties:
"^dai-link-[0-9]+$":
type: object
description:
Container for dai-link level properties and CODEC sub-nodes.
properties:
codec:
type: object
description: Holds subnode which indicates codec dai.
properties:
sound-dai:
maxItems: 1
description: phandle of the codec DAI
additionalProperties: false
link-name:
description: Indicates dai-link name and PCM stream name
enum:
- I2S_IN_BE
- I2S_OUT_BE
- PCM1_BE
- PDM1_BE
- PDM2_BE
- PDM3_BE
- PDM4_BE
- SPDIF_IN_BE
- SPDIF_OUT_BE
- TDM_IN_BE
- TDM_OUT_BE
sound-dai:
maxItems: 1
description: phandle of the CPU DAI
required:
- link-name
- sound-dai
additionalProperties: false
required:
- compatible
- pinctrl-names
- mediatek,platform
additionalProperties: false
examples:
- |
sound {
compatible = "mediatek,mt8365-mt6357";
pinctrl-names = "default",
"dmic",
"miso_off",
"miso_on",
"mosi_off",
"mosi_on";
pinctrl-0 = <&aud_default_pins>;
pinctrl-1 = <&aud_dmic_pins>;
pinctrl-2 = <&aud_miso_off_pins>;
pinctrl-3 = <&aud_miso_on_pins>;
pinctrl-4 = <&aud_mosi_off_pins>;
pinctrl-5 = <&aud_mosi_on_pins>;
mediatek,platform = <&afe>;
/* hdmi interface */
dai-link-0 {
link-name = "I2S_OUT_BE";
sound-dai = <&afe>;
codec {
sound-dai = <&it66121hdmitx>;
};
};
};
|
