xref: /OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/sound/socionext,uniphier-evea.yaml (revision 4882a59341e53eb6f0b4789bf948001014eff981)
1*4882a593Smuzhiyun# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
2*4882a593Smuzhiyun%YAML 1.2
3*4882a593Smuzhiyun---
4*4882a593Smuzhiyun$id: http://devicetree.org/schemas/sound/socionext,uniphier-evea.yaml#
5*4882a593Smuzhiyun$schema: http://devicetree.org/meta-schemas/core.yaml#
6*4882a593Smuzhiyun
7*4882a593Smuzhiyuntitle: UniPhier EVEA SoC-internal sound codec
8*4882a593Smuzhiyun
9*4882a593Smuzhiyunmaintainers:
10*4882a593Smuzhiyun  - <alsa-devel@alsa-project.org>
11*4882a593Smuzhiyun
12*4882a593Smuzhiyunproperties:
13*4882a593Smuzhiyun  compatible:
14*4882a593Smuzhiyun    const: socionext,uniphier-evea
15*4882a593Smuzhiyun
16*4882a593Smuzhiyun  reg:
17*4882a593Smuzhiyun    maxItems: 1
18*4882a593Smuzhiyun
19*4882a593Smuzhiyun  clock-names:
20*4882a593Smuzhiyun    items:
21*4882a593Smuzhiyun      - const: evea
22*4882a593Smuzhiyun      - const: exiv
23*4882a593Smuzhiyun
24*4882a593Smuzhiyun  clocks:
25*4882a593Smuzhiyun    minItems: 2
26*4882a593Smuzhiyun    maxItems: 2
27*4882a593Smuzhiyun
28*4882a593Smuzhiyun  reset-names:
29*4882a593Smuzhiyun    items:
30*4882a593Smuzhiyun      - const: evea
31*4882a593Smuzhiyun      - const: exiv
32*4882a593Smuzhiyun      - const: adamv
33*4882a593Smuzhiyun
34*4882a593Smuzhiyun  resets:
35*4882a593Smuzhiyun    minItems: 3
36*4882a593Smuzhiyun    maxItems: 3
37*4882a593Smuzhiyun
38*4882a593Smuzhiyun  "#sound-dai-cells":
39*4882a593Smuzhiyun    const: 1
40*4882a593Smuzhiyun
41*4882a593SmuzhiyunpatternProperties:
42*4882a593Smuzhiyun  "^port@[0-9]$":
43*4882a593Smuzhiyun    type: object
44*4882a593Smuzhiyun    properties:
45*4882a593Smuzhiyun      endpoint: true
46*4882a593Smuzhiyun    required:
47*4882a593Smuzhiyun      - endpoint
48*4882a593Smuzhiyun
49*4882a593SmuzhiyunadditionalProperties: false
50*4882a593Smuzhiyun
51*4882a593Smuzhiyunrequired:
52*4882a593Smuzhiyun  - compatible
53*4882a593Smuzhiyun  - reg
54*4882a593Smuzhiyun  - clock-names
55*4882a593Smuzhiyun  - clocks
56*4882a593Smuzhiyun  - reset-names
57*4882a593Smuzhiyun  - resets
58*4882a593Smuzhiyun  - "#sound-dai-cells"
59*4882a593Smuzhiyun
60*4882a593Smuzhiyunexamples:
61*4882a593Smuzhiyun  - |
62*4882a593Smuzhiyun    codec@57900000 {
63*4882a593Smuzhiyun        compatible = "socionext,uniphier-evea";
64*4882a593Smuzhiyun        reg = <0x57900000 0x1000>;
65*4882a593Smuzhiyun        clock-names = "evea", "exiv";
66*4882a593Smuzhiyun        clocks = <&sys_clk 41>, <&sys_clk 42>;
67*4882a593Smuzhiyun        reset-names = "evea", "exiv", "adamv";
68*4882a593Smuzhiyun        resets = <&sys_rst 41>, <&sys_rst 42>, <&adamv_rst 0>;
69*4882a593Smuzhiyun        #sound-dai-cells = <1>;
70*4882a593Smuzhiyun    };
71