Documentation/devicetree/bindings/display/amlogic,meson-g12a-dw-mipi-dsi.yaml

File Facts

System

Linux kernel

Corpus path

Documentation/devicetree/bindings/display/amlogic,meson-g12a-dw-mipi-dsi.yaml

Extension

.yaml

Size

2477 bytes

Lines

119

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.

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

Dependency Surface

• No C-style include directives detected by the generator.

Detected Declarations

• No top-level syscall, struct, function, initcall, or export declaration detected by the generator.

Annotated Snippet

# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
# Copyright 2020 BayLibre, SAS
%YAML 1.2
---
$id: http://devicetree.org/schemas/display/amlogic,meson-g12a-dw-mipi-dsi.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: Amlogic specific extensions to the Synopsys Designware MIPI DSI Host Controller

maintainers:
  - Neil Armstrong <neil.armstrong@linaro.org>

description: |
  The Amlogic Meson Synopsys Designware Integration is composed of
  - A Synopsys DesignWare MIPI DSI Host Controller IP
  - A TOP control block controlling the Clocks & Resets of the IP

allOf:
  - $ref: dsi-controller.yaml#

properties:
  compatible:
    enum:
      - amlogic,meson-g12a-dw-mipi-dsi

  reg:
    maxItems: 1

  clocks:
    minItems: 3
    maxItems: 4

  clock-names:
    minItems: 3
    items:
      - const: pclk
      - const: bit
      - const: px
      - const: meas

  resets:
    maxItems: 1

  reset-names:
    items:
      - const: top

  phys:
    maxItems: 1

  phy-names:
    items:
      - const: dphy

  ports:
    $ref: /schemas/graph.yaml#/properties/ports

    properties:
      port@0:
        $ref: /schemas/graph.yaml#/properties/port
        description: Input node to receive pixel data.

      port@1:
        $ref: /schemas/graph.yaml#/properties/port
        description: DSI output node to panel.

    required:
      - port@0
      - port@1

Annotation

• Atlas domain: Support Tooling And Documentation / Documentation.
• Implementation status: atlas-only.

Implementation Notes

• This generated page is the file-by-file coverage layer; curated subsystem chapters should link here when they synthesize a multi-file control flow.
• Core OS pages should be promoted from atlas-only to deep-reviewed when they explain data structures, invariants, locking, lifecycle, and C implementation snippets.
• Driver-family pages are intentionally pattern-oriented unless they are part of the selected PCIe/NVMe representative device path.