bindings/sound/wlf%2Cwm8962.yaml

1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Wolfson WM8962 Ultra-Low Power Stereo CODEC
10   - patches@opensource.cirrus.com
13   - $ref: dai-common.yaml#
28   "#sound-dai-cells":
31   AVDD-supply:
32     description: Analogue supply.
34   CPVDD-supply:
35     description: Charge pump power supply.
37   DBVDD-supply:
38     description: Digital Buffer Supply.
40   DCVDD-supply:
41     description: Digital Core Supply.
43   MICVDD-supply:
44     description: Microphone bias amp supply.
46   PLLVDD-supply:
47     description: PLL Supply
49   SPKVDD1-supply:
50     description: Supply for left speaker drivers.
52   SPKVDD2-supply:
53     description: Supply for right speaker drivers.
55   spk-mono:
61   mic-cfg:
67   gpio-cfg:
68     $ref: /schemas/types.yaml#/definitions/uint32-array
78     $ref: audio-graph-port.yaml#
82   - compatible
83   - reg
84   - AVDD-supply
85   - CPVDD-supply
86   - DBVDD-supply
87   - DCVDD-supply
88   - MICVDD-supply
89   - PLLVDD-supply
90   - SPKVDD1-supply
91   - SPKVDD2-supply
96   - |
97     #include <dt-bindings/clock/imx6qdl-clock.h>
100           #address-cells = <1>;
101           #size-cells = <0>;
107                   DCVDD-supply = <&reg_audio>;
108                   DBVDD-supply = <&reg_audio>;
109                   AVDD-supply = <&reg_audio>;
110                   CPVDD-supply = <&reg_audio>;
111                   MICVDD-supply = <&reg_audio>;
112                   PLLVDD-supply = <&reg_audio>;
113                   SPKVDD1-supply = <&reg_audio>;
114                   SPKVDD2-supply = <&reg_audio>;
115                   gpio-cfg = <