| # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) |
| %YAML 1.2 |
| --- |
| $id: http://devicetree.org/schemas/sound/wlf,wm8782.yaml# |
| $schema: http://devicetree.org/meta-schemas/core.yaml# |
| |
| title: Wolfson Microelectromics WM8782 audio CODEC |
| |
| maintainers: |
| - patches@opensource.cirrus.com |
| |
| allOf: |
| - $ref: dai-common.yaml# |
| |
| properties: |
| compatible: |
| const: wlf,wm8782 |
| |
| Vdda-supply: |
| description: Regulator for the analog power supply (2.7V - 5.5V) |
| |
| Vdd-supply: |
| description: Regulator for the digital power supply (2.7V - 3.6V) |
| |
| wlf,fsampen: |
| description: FSAMPEN pin value, 0 for low, 1 for high, 2 for disconnected. |
| $ref: /schemas/types.yaml#/definitions/uint32 |
| enum: [0, 1, 2] |
| |
| "#sound-dai-cells": |
| const: 0 |
| |
| required: |
| - compatible |
| - Vdda-supply |
| - Vdd-supply |
| |
| unevaluatedProperties: false |
| |
| examples: |
| - | |
| wm8782: codec { |
| compatible = "wlf,wm8782"; |
| Vdda-supply = <&vdda_supply>; |
| Vdd-supply = <&vdd_supply>; |
| wlf,fsampen = <2>; |
| }; |
