Documentation/devicetree/bindings/soundwire/qcom,soundwire.yaml

Source file repositories/reference/linux-study-clean/Documentation/devicetree/bindings/soundwire/qcom,soundwire.yaml

File Facts

System
Linux kernel
Corpus path
Documentation/devicetree/bindings/soundwire/qcom,soundwire.yaml
Extension
.yaml
Size
8373 bytes
Lines
285
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/soundwire/qcom,soundwire.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: Qualcomm SoundWire Controller

maintainers:
  - Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
  - Srinivasa Rao Mandadapu <quic_srivasam@quicinc.com>

description:
  The Qualcomm SoundWire controller along with its board specific bus parameters.

properties:
  compatible:
    oneOf:
      - enum:
          - qcom,soundwire-v1.3.0
          - qcom,soundwire-v1.5.0
          - qcom,soundwire-v1.5.1
          - qcom,soundwire-v1.6.0
          - qcom,soundwire-v1.7.0
          - qcom,soundwire-v2.0.0
          - qcom,soundwire-v3.1.0
      - items:
          - enum:
              - qcom,soundwire-v2.1.0
              - qcom,soundwire-v2.2.0
          - const: qcom,soundwire-v2.0.0

  reg:
    maxItems: 1

  interrupts:
    minItems: 1
    items:
      - description: specify the SoundWire controller core.
      - description: specify the Soundwire controller wake IRQ.

  interrupt-names:
    minItems: 1
    items:
      - const: core
      - const: wakeup

  clocks:
    items:
      - description: iface clock

  clock-names:
    items:
      - const: iface

  resets:
    items:
      - description: SWR_AUDIO_CGCR RESET

  reset-names:
    items:
      - const: swr_audio_cgcr

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

  '#address-cells':
    const: 2

  '#size-cells':

Annotation

Implementation Notes