Documentation/devicetree/bindings/display/bridge/ti,sn65dsi83.yaml

Source file repositories/reference/linux-study-clean/Documentation/devicetree/bindings/display/bridge/ti,sn65dsi83.yaml

File Facts

System
Linux kernel
Corpus path
Documentation/devicetree/bindings/display/bridge/ti,sn65dsi83.yaml
Extension
.yaml
Size
4584 bytes
Lines
192
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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Annotated Snippet

# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/display/bridge/ti,sn65dsi83.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: SN65DSI83 and SN65DSI84 DSI to LVDS bridge chip

maintainers:
  - Marek Vasut <marex@denx.de>

description: |
  Texas Instruments SN65DSI83 1x Single-link MIPI DSI
  to 1x Single-link LVDS
  https://www.ti.com/lit/gpn/sn65dsi83
  Texas Instruments SN65DSI84 1x Single-link MIPI DSI
  to 1x Dual-link or 2x Single-link LVDS
  https://www.ti.com/lit/gpn/sn65dsi84

properties:
  compatible:
    enum:
      - ti,sn65dsi83
      - ti,sn65dsi84

  reg:
    enum:
      - 0x2c
      - 0x2d

  enable-gpios:
    maxItems: 1
    description: GPIO specifier for bridge_en pin (active high).

  vcc-supply:
    description: A 1.8V power supply (see regulator/regulator.yaml).

  interrupts:
    maxItems: 1

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

    properties:
      port@0:
        $ref: /schemas/graph.yaml#/$defs/port-base
        unevaluatedProperties: false
        description: Video port for MIPI DSI Channel-A input

        properties:
          endpoint:
            $ref: /schemas/media/video-interfaces.yaml#
            unevaluatedProperties: false

            properties:
              data-lanes:
                description: array of physical DSI data lane indexes.
                minItems: 1
                items:
                  - const: 1
                  - const: 2
                  - const: 3
                  - const: 4

      port@1:
        $ref: /schemas/graph.yaml#/$defs/port-base
        unevaluatedProperties: false
        description: Video port for MIPI DSI Channel-B input

        properties:

Annotation

Implementation Notes