Documentation/devicetree/bindings/sound/socionext,uniphier-evea.yaml

Source file repositories/reference/linux-study-clean/Documentation/devicetree/bindings/sound/socionext,uniphier-evea.yaml

File Facts

System
Linux kernel
Corpus path
Documentation/devicetree/bindings/sound/socionext,uniphier-evea.yaml
Extension
.yaml
Size
1429 bytes
Lines
76
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/socionext,uniphier-evea.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: UniPhier EVEA SoC-internal sound codec

maintainers:
  - <alsa-devel@alsa-project.org>

allOf:
  - $ref: dai-common.yaml#

properties:
  compatible:
    const: socionext,uniphier-evea

  reg:
    maxItems: 1

  clock-names:
    items:
      - const: evea
      - const: exiv

  clocks:
    minItems: 2
    maxItems: 2

  reset-names:
    items:
      - const: evea
      - const: exiv
      - const: adamv

  resets:
    minItems: 3
    maxItems: 3

  "#sound-dai-cells":
    const: 1

patternProperties:
  "^port@[0-9]$":
    description: |
      Port number of DT node is specified by the following DAI channels.
        0: line1
        1: hp
        2: line2
    $ref: audio-graph-port.yaml#
    unevaluatedProperties: false

unevaluatedProperties: false

required:
  - compatible
  - reg
  - clock-names
  - clocks
  - reset-names
  - resets
  - "#sound-dai-cells"

examples:
  - |
    codec@57900000 {
        compatible = "socionext,uniphier-evea";
        reg = <0x57900000 0x1000>;
        clock-names = "evea", "exiv";

Annotation

Implementation Notes