Documentation/devicetree/bindings/sound/mt8192-mt6359-rt1015-rt5682.yaml

Source file repositories/reference/linux-study-clean/Documentation/devicetree/bindings/sound/mt8192-mt6359-rt1015-rt5682.yaml

File Facts

System
Linux kernel
Corpus path
Documentation/devicetree/bindings/sound/mt8192-mt6359-rt1015-rt5682.yaml
Extension
.yaml
Size
4844 bytes
Lines
204
Domain
Support Tooling And Documentation
Bucket
Documentation
Inferred role
Support Tooling And Documentation: configuration, schema, or hardware description
Status
atlas-only

Why This File Exists

Repository support layer: documentation, build tooling, samples, user-space helper tools, generated initramfs support, licenses, and validation utilities.

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Annotated Snippet

# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/sound/mt8192-mt6359-rt1015-rt5682.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: Mediatek MT8192 with MT6359, RT1015 and RT5682 ASoC sound card driver

maintainers:
  - Jiaxin Yu <jiaxin.yu@mediatek.com>
  - Shane Chien <shane.chien@mediatek.com>

description:
  This binding describes the MT8192 sound card.

allOf:
  - $ref: sound-card-common.yaml#

properties:
  compatible:
    enum:
      - mediatek,mt8192_mt6359_rt1015_rt5682
      - mediatek,mt8192_mt6359_rt1015p_rt5682
      - mediatek,mt8192_mt6359_rt1015p_rt5682s

  audio-routing:
    description:
      A list of the connections between audio components. Each entry is a
      pair of strings, the first being the connection's sink, the second
      being the connection's source.
      Valid names could be the input or output widgets of audio components,
      power supplies, MicBias of codec and the software switch.
    minItems: 2
    items:
      enum:
        # Sinks
        - Speakers
        - Headphone Jack
        - IN1P
        - Left Spk
        - Right Spk

        # Sources
        - Headset Mic
        - HPOL
        - HPOR
        - Left SPO
        - Right SPO
        - Speaker

  mediatek,platform:
    $ref: /schemas/types.yaml#/definitions/phandle
    description: The phandle of MT8192 ASoC platform.

  mediatek,hdmi-codec:
    $ref: /schemas/types.yaml#/definitions/phandle
    description: The phandle of HDMI codec.
    deprecated: true

  headset-codec:
    type: object
    additionalProperties: false
    deprecated: true

    properties:
      sound-dai:
        maxItems: 1
    required:
      - sound-dai

Annotation

Implementation Notes