Documentation/devicetree/bindings/display/bridge/ite,it6505.yaml

Source file repositories/reference/linux-study-clean/Documentation/devicetree/bindings/display/bridge/ite,it6505.yaml

File Facts

System
Linux kernel
Corpus path
Documentation/devicetree/bindings/display/bridge/ite,it6505.yaml
Extension
.yaml
Size
4102 bytes
Lines
157
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/ite,it6505.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: ITE it6505

maintainers:
  - Allen Chen <allen.chen@ite.com.tw>

allOf:
  - $ref: /schemas/sound/dai-common.yaml#

description: |
  The IT6505 is a high-performance DisplayPort 1.1a transmitter,
  fully compliant with DisplayPort 1.1a, HDCP 1.3 specifications.
  The IT6505 supports color depth of up to 36 bits (12 bits/color)
  and ensures robust transmission of high-quality uncompressed video
  content, along with uncompressed and compressed digital audio content.

  Aside from the various video output formats supported, the IT6505
  also encodes and transmits up to 8 channels of I2S digital audio,
  with sampling rate up to 192kHz and sample size up to 24 bits.
  In addition, an S/PDIF input port takes in compressed audio of up to
  192kHz frame rate.

  Each IT6505 chip comes preprogrammed with an unique HDCP key,
  in compliance with the HDCP 1.3 standard so as to provide secure
  transmission of high-definition content. Users of the IT6505 need not
  purchase any HDCP keys or ROMs.

properties:
  compatible:
    const: ite,it6505

  reg:
    maxItems: 1

  ovdd-supply:
    description: I/O voltage

  pwr18-supply:
    description: core voltage

  interrupts:
    maxItems: 1
    description: interrupt specifier of INT pin

  reset-gpios:
    maxItems: 1
    description: gpio specifier of RESET pin

  extcon:
    maxItems: 1
    description: extcon specifier for the Power Delivery

  "#sound-dai-cells":
    const: 0

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

    properties:
      port@0:
        $ref: /schemas/graph.yaml#/$defs/port-base
        unevaluatedProperties: false
        description: A port node pointing to DPI host port node

        properties:

Annotation

Implementation Notes