Documentation/devicetree/bindings/display/imx/fsl,imx53-tve.yaml

Source file repositories/reference/linux-study-clean/Documentation/devicetree/bindings/display/imx/fsl,imx53-tve.yaml

File Facts

System
Linux kernel
Corpus path
Documentation/devicetree/bindings/display/imx/fsl,imx53-tve.yaml
Extension
.yaml
Size
2349 bytes
Lines
105
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/imx/fsl,imx53-tve.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: Freescale i.MX53 Television Encoder (TVE)

maintainers:
  - Frank Li <Frank.Li@nxp.com>

description:
  The Television Encoder (TVE) is a hardware block in the i.MX53 SoC that
  converts digital video data into analog TV signals (NTSC/PAL).

properties:
  compatible:
    const: fsl,imx53-tve

  reg:
    maxItems: 1

  interrupts:
    maxItems: 1

  clocks:
    items:
      - description: TVE gate clock
      - description: Display interface selector clock

  clock-names:
    items:
      - const: tve
      - const: di_sel

  ddc-i2c-bus:
    $ref: /schemas/types.yaml#/definitions/phandle
    description:
      Phandle to the I2C bus used for DDC (Display Data Channel) communication
      to read EDID information from the connected display.

  dac-supply:
    description:
      Regulator supply for the TVE DAC (Digital-to-Analog Converter).

  fsl,tve-mode:
    $ref: /schemas/types.yaml#/definitions/string
    description:
      TVE output mode selection.
    enum:
      - ntsc
      - pal
      - vga

  fsl,hsync-pin:
    $ref: /schemas/types.yaml#/definitions/uint32
    description:
      Pin number for horizontal sync signal in VGA mode.
    minimum: 0
    maximum: 8

  fsl,vsync-pin:
    $ref: /schemas/types.yaml#/definitions/uint32
    description:
      Pin number for vertical sync signal in VGA mode.
    minimum: 0
    maximum: 8

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

Annotation

Implementation Notes