Documentation/devicetree/bindings/sound/mt8192-afe-pcm.yaml

Source file repositories/reference/linux-study-clean/Documentation/devicetree/bindings/sound/mt8192-afe-pcm.yaml

File Facts

System
Linux kernel
Corpus path
Documentation/devicetree/bindings/sound/mt8192-afe-pcm.yaml
Extension
.yaml
Size
10478 bytes
Lines
254
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.

Dependency Surface

Detected Declarations

Annotated Snippet

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

title: Mediatek AFE PCM controller for mt8192

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

properties:
  compatible:
    const: mediatek,mt8192-audio

  interrupts:
    maxItems: 1

  resets:
    maxItems: 1

  reset-names:
    const: audiosys

  memory-region:
    description: memory region for audio DMA buffers
    maxItems: 1

  mediatek,apmixedsys:
    $ref: /schemas/types.yaml#/definitions/phandle
    description: The phandle of the mediatek apmixedsys controller

  mediatek,infracfg:
    $ref: /schemas/types.yaml#/definitions/phandle
    description: The phandle of the mediatek infracfg controller

  mediatek,topckgen:
    $ref: /schemas/types.yaml#/definitions/phandle
    description: The phandle of the mediatek topckgen controller

  power-domains:
    maxItems: 1

  clocks:
    items:
      - description: AFE clock
      - description: ADDA DAC clock
      - description: ADDA DAC pre-distortion clock
      - description: ADDA ADC clock
      - description: ADDA6 ADC clock
      - description: Audio low-jitter 22.5792m clock
      - description: Audio low-jitter 24.576m clock
      - description: Audio PLL1 tuner clock
      - description: Audio PLL2 tuner clock
      - description: Audio Time-Division Multiplexing interface clock
      - description: ADDA ADC Sine Generator clock
      - description: audio Non-LE clock
      - description: Audio DAC High-Resolution clock
      - description: Audio High-Resolution ADC clock
      - description: Audio High-Resolution ADC SineGen clock
      - description: Audio ADDA6 High-Resolution ADC clock
      - description: Tertiary ADDA DAC clock
      - description: Tertiary ADDA DAC pre-distortion clock
      - description: Tertiary ADDA DAC Sine Generator clock
      - description: Tertiary ADDA DAC High-Resolution clock
      - description: Audio infra sys clock
      - description: Audio infra 26M clock
      - description: Mux for audio clock
      - description: Mux for audio internal bus clock

Annotation

Implementation Notes