xref: /OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/sound/amlogic,g12a-toacodec.yaml (revision 4882a59341e53eb6f0b4789bf948001014eff981)
1*4882a593Smuzhiyun# SPDX-License-Identifier: GPL-2.0
2*4882a593Smuzhiyun%YAML 1.2
3*4882a593Smuzhiyun---
4*4882a593Smuzhiyun$id: http://devicetree.org/schemas/sound/amlogic,g12a-toacodec.yaml#
5*4882a593Smuzhiyun$schema: http://devicetree.org/meta-schemas/core.yaml#
6*4882a593Smuzhiyun
7*4882a593Smuzhiyuntitle: Amlogic G12a Internal DAC Control Glue
8*4882a593Smuzhiyun
9*4882a593Smuzhiyunmaintainers:
10*4882a593Smuzhiyun  - Jerome Brunet <jbrunet@baylibre.com>
11*4882a593Smuzhiyun
12*4882a593Smuzhiyunproperties:
13*4882a593Smuzhiyun  $nodename:
14*4882a593Smuzhiyun    pattern: "^audio-controller@.*"
15*4882a593Smuzhiyun
16*4882a593Smuzhiyun  "#sound-dai-cells":
17*4882a593Smuzhiyun    const: 1
18*4882a593Smuzhiyun
19*4882a593Smuzhiyun  compatible:
20*4882a593Smuzhiyun    oneOf:
21*4882a593Smuzhiyun      - items:
22*4882a593Smuzhiyun          - const: amlogic,g12a-toacodec
23*4882a593Smuzhiyun      - items:
24*4882a593Smuzhiyun          - enum:
25*4882a593Smuzhiyun              - amlogic,sm1-toacodec
26*4882a593Smuzhiyun          - const: amlogic,g12a-toacodec
27*4882a593Smuzhiyun
28*4882a593Smuzhiyun  reg:
29*4882a593Smuzhiyun    maxItems: 1
30*4882a593Smuzhiyun
31*4882a593Smuzhiyun  resets:
32*4882a593Smuzhiyun    maxItems: 1
33*4882a593Smuzhiyun
34*4882a593Smuzhiyunrequired:
35*4882a593Smuzhiyun  - "#sound-dai-cells"
36*4882a593Smuzhiyun  - compatible
37*4882a593Smuzhiyun  - reg
38*4882a593Smuzhiyun  - resets
39*4882a593Smuzhiyun
40*4882a593SmuzhiyunadditionalProperties: false
41*4882a593Smuzhiyun
42*4882a593Smuzhiyunexamples:
43*4882a593Smuzhiyun  - |
44*4882a593Smuzhiyun    #include <dt-bindings/reset/amlogic,meson-g12a-audio-reset.h>
45*4882a593Smuzhiyun
46*4882a593Smuzhiyun    toacodec: audio-controller@740 {
47*4882a593Smuzhiyun        compatible = "amlogic,g12a-toacodec";
48*4882a593Smuzhiyun        reg = <0x740 0x4>;
49*4882a593Smuzhiyun        #sound-dai-cells = <1>;
50*4882a593Smuzhiyun        resets = <&clkc_audio AUD_RESET_TOACODEC>;
51*4882a593Smuzhiyun    };
52