Documentation/devicetree/bindings/display/bridge/nwl-dsi.yaml

Source file repositories/reference/linux-study-clean/Documentation/devicetree/bindings/display/bridge/nwl-dsi.yaml

File Facts

System
Linux kernel
Corpus path
Documentation/devicetree/bindings/display/bridge/nwl-dsi.yaml
Extension
.yaml
Size
5911 bytes
Lines
219
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/display/bridge/nwl-dsi.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: Northwest Logic MIPI-DSI controller on i.MX SoCs

maintainers:
  - Guido Gúnther <agx@sigxcpu.org>
  - Robert Chiras <robert.chiras@nxp.com>

description: |
  NWL MIPI-DSI host controller found on i.MX8 platforms. This is a dsi bridge for
  the SOCs NWL MIPI-DSI host controller.

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

properties:
  compatible:
    const: fsl,imx8mq-nwl-dsi

  reg:
    maxItems: 1

  interrupts:
    maxItems: 1

  '#address-cells':
    const: 1

  '#size-cells':
    const: 0

  assigned-clock-parents: true
  assigned-clock-rates: true
  assigned-clocks: true

  clocks:
    items:
      - description: DSI core clock
      - description: RX_ESC clock (used in escape mode)
      - description: TX_ESC clock (used in escape mode)
      - description: PHY_REF clock
      - description: LCDIF clock

  clock-names:
    items:
      - const: core
      - const: rx_esc
      - const: tx_esc
      - const: phy_ref
      - const: lcdif

  mux-controls:
    description:
      mux controller node to use for operating the input mux

  phys:
    maxItems: 1
    description:
      A phandle to the phy module representing the DPHY

  phy-names:
    items:
      - const: dphy

  power-domains:
    maxItems: 1

Annotation

Implementation Notes