Documentation/devicetree/bindings/display/bridge/renesas,lvds.yaml

Source file repositories/reference/linux-study-clean/Documentation/devicetree/bindings/display/bridge/renesas,lvds.yaml

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System
Linux kernel
Corpus path
Documentation/devicetree/bindings/display/bridge/renesas,lvds.yaml
Extension
.yaml
Size
6236 bytes
Lines
236
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.

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# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/display/bridge/renesas,lvds.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: Renesas R-Car LVDS Encoder

maintainers:
  - Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>

description: |
  These DT bindings describe the LVDS encoder embedded in the Renesas R-Car
  Gen2, R-Car Gen3, RZ/G1 and RZ/G2 SoCs.

properties:
  compatible:
    enum:
      - renesas,r8a7742-lvds # for RZ/G1H compatible LVDS encoders
      - renesas,r8a7743-lvds # for RZ/G1M compatible LVDS encoders
      - renesas,r8a7744-lvds # for RZ/G1N compatible LVDS encoders
      - renesas,r8a774a1-lvds # for RZ/G2M compatible LVDS encoders
      - renesas,r8a774b1-lvds # for RZ/G2N compatible LVDS encoders
      - renesas,r8a774c0-lvds # for RZ/G2E compatible LVDS encoders
      - renesas,r8a774e1-lvds # for RZ/G2H compatible LVDS encoders
      - renesas,r8a7790-lvds # for R-Car H2 compatible LVDS encoders
      - renesas,r8a7791-lvds # for R-Car M2-W compatible LVDS encoders
      - renesas,r8a7793-lvds # for R-Car M2-N compatible LVDS encoders
      - renesas,r8a7795-lvds # for R-Car H3 compatible LVDS encoders
      - renesas,r8a7796-lvds # for R-Car M3-W compatible LVDS encoders
      - renesas,r8a77961-lvds # for R-Car M3-W+ compatible LVDS encoders
      - renesas,r8a77965-lvds # for R-Car M3-N compatible LVDS encoders
      - renesas,r8a77970-lvds # for R-Car V3M compatible LVDS encoders
      - renesas,r8a77980-lvds # for R-Car V3H compatible LVDS encoders
      - renesas,r8a77990-lvds # for R-Car E3 compatible LVDS encoders
      - renesas,r8a77995-lvds # for R-Car D3 compatible LVDS encoders

  reg:
    maxItems: 1

  clocks:
    minItems: 1
    maxItems: 4

  clock-names:
    minItems: 1
    maxItems: 4

  resets:
    maxItems: 1

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

    properties:
      port@0:
        $ref: /schemas/graph.yaml#/properties/port
        description: Parallel RGB input port

      port@1:
        $ref: /schemas/graph.yaml#/properties/port
        description: LVDS output port

    required:
      - port@0
      - port@1

  power-domains:
    maxItems: 1

Annotation

Implementation Notes