xref: /freebsd/sys/contrib/device-tree/Bindings/sound/qcom,lpass-rx-macro.yaml (revision 8cc087a1eee9ec1ca9f7ac1e63ad51bdb5a682eb) 
1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2%YAML 1.2
3---
4$id: http://devicetree.org/schemas/sound/qcom,lpass-rx-macro.yaml#
5$schema: http://devicetree.org/meta-schemas/core.yaml#
6
7title: LPASS(Low Power Audio Subsystem) RX Macro audio codec DT bindings
8
9maintainers:
10  - Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
11
12properties:
13  compatible:
14    enum:
15      - qcom,sc7280-lpass-rx-macro
16      - qcom,sm8250-lpass-rx-macro
17
18  reg:
19    maxItems: 1
20
21  "#sound-dai-cells":
22    const: 1
23
24  '#clock-cells':
25    const: 0
26
27  clocks:
28    maxItems: 5
29
30  clock-names:
31    items:
32      - const: mclk
33      - const: npl
34      - const: macro
35      - const: dcodec
36      - const: fsgen
37
38  clock-output-names:
39    items:
40      - const: mclk
41
42required:
43  - compatible
44  - reg
45  - "#sound-dai-cells"
46
47additionalProperties: false
48
49examples:
50  - |
51    #include <dt-bindings/sound/qcom,q6afe.h>
52    codec@3200000 {
53      compatible = "qcom,sm8250-lpass-rx-macro";
54      reg = <0x3200000 0x1000>;
55      #sound-dai-cells = <1>;
56      #clock-cells = <0>;
57      clocks = <&audiocc 0>,
58               <&audiocc 1>,
59               <&q6afecc LPASS_HW_MACRO_VOTE LPASS_CLK_ATTRIBUTE_COUPLE_NO>,
60               <&q6afecc LPASS_HW_DCODEC_VOTE LPASS_CLK_ATTRIBUTE_COUPLE_NO>,
61               <&vamacro>;
62      clock-names = "mclk", "npl", "macro", "dcodec", "fsgen";
63      clock-output-names = "mclk";
64    };
65