Documentation/devicetree/bindings/display/bridge/lontium,lt8713sx.yaml

Source file repositories/reference/linux-study-clean/Documentation/devicetree/bindings/display/bridge/lontium,lt8713sx.yaml

File Facts

System: Linux kernel
Corpus path: Documentation/devicetree/bindings/display/bridge/lontium,lt8713sx.yaml
Extension: .yaml
Size: 2820 bytes
Lines: 114
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

dt-bindings/gpio/gpio.h

Detected Declarations

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

Annotated Snippet

# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/display/bridge/lontium,lt8713sx.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: Lontium LT8713SX Type-C/DP1.4 to Type-C/DP1.4/HDMI2.0/DP++ bridge-hub

maintainers:
  - Vishnu Saini <vishnu.saini@oss.qualcomm.com>

description:
  The Lontium LT8713SX is a Type-C/DP1.4 to Type-C/DP1.4/HDMI2.0 converter
  that integrates one DP input and up to three configurable output interfaces
  (DP1.4 / HDMI2.0 / DP++), with SST/MST functionality and audio support.

properties:
  compatible:
    enum:
      - lontium,lt8713sx

  reg:
    maxItems: 1

  vcc-supply:
    description: Regulator for 3.3V vcc.

  vdd-supply:
    description: Regulator for 1.1V vdd.

  reset-gpios:
    description: GPIO connected to active low RESET pin.

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

    properties:
      port@0:
        $ref: /schemas/graph.yaml#/properties/port
        description:
          DP port for DP input from soc to bridge chip

      port@1:
        $ref: /schemas/graph.yaml#/properties/port
        description:
          DP port for DP output from bridge

      port@2:
        $ref: /schemas/graph.yaml#/properties/port
        description:
          Additional DP port for DP output from bridge

      port@3:
        $ref: /schemas/graph.yaml#/properties/port
        description:
          Additional DP port for DP output from bridge

    required:
      - port@0

required:
  - compatible
  - reg
  - ports

additionalProperties: false

examples:
  - |
    #include <dt-bindings/gpio/gpio.h>

Annotation

Immediate include surface: `dt-bindings/gpio/gpio.h`.
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.