Documentation/devicetree/bindings/pwm/mediatek,mt2712-pwm.yaml

Source file repositories/reference/linux-study-clean/Documentation/devicetree/bindings/pwm/mediatek,mt2712-pwm.yaml

File Facts

System
Linux kernel
Corpus path
Documentation/devicetree/bindings/pwm/mediatek,mt2712-pwm.yaml
Extension
.yaml
Size
2466 bytes
Lines
101
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/pwm/mediatek,mt2712-pwm.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: MediaTek PWM Controller

maintainers:
  - John Crispin <john@phrozen.org>

allOf:
  - $ref: pwm.yaml#

properties:
  compatible:
    oneOf:
      - enum:
          - mediatek,mt2712-pwm
          - mediatek,mt6795-pwm
          - mediatek,mt6991-pwm
          - mediatek,mt7622-pwm
          - mediatek,mt7623-pwm
          - mediatek,mt7628-pwm
          - mediatek,mt7629-pwm
          - mediatek,mt7981-pwm
          - mediatek,mt7986-pwm
          - mediatek,mt7988-pwm
          - mediatek,mt8183-pwm
          - mediatek,mt8365-pwm
          - mediatek,mt8516-pwm
      - items:
          - enum:
              - mediatek,mt8195-pwm
          - const: mediatek,mt8183-pwm
      - items:
          - enum:
              - mediatek,mt8196-pwm
          - const: mediatek,mt6991-pwm

  reg:
    maxItems: 1

  "#pwm-cells":
    const: 2

  interrupts:
    maxItems: 1

  clocks:
    minItems: 2
    maxItems: 10

  clock-names:
    description:
      This controller needs two input clocks for its core and one
      clock for each PWM output.
    minItems: 2
    items:
      - const: top
      - const: main
      - const: pwm1
      - const: pwm2
      - const: pwm3
      - const: pwm4
      - const: pwm5
      - const: pwm6
      - const: pwm7
      - const: pwm8

Annotation

Implementation Notes