Documentation/devicetree/bindings/media/i2c/ovti,ov2735.yaml

Source file repositories/reference/linux-study-clean/Documentation/devicetree/bindings/media/i2c/ovti,ov2735.yaml

File Facts

System
Linux kernel
Corpus path
Documentation/devicetree/bindings/media/i2c/ovti,ov2735.yaml
Extension
.yaml
Size
2504 bytes
Lines
109
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 OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/media/i2c/ovti,ov2735.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: OmniVision OV2735 Image Sensor

maintainers:
  - Himanshu Bhavani <himanshu.bhavani@siliconsignals.io>

description:
  The OmniVision OV2735 is a 2MP (1920x1080) color CMOS image sensor controlled
  through an I2C-compatible SCCB bus. it outputs RAW10 format and uses a 1/2.7"
  optical format.

properties:
  compatible:
    const: ovti,ov2735

  reg:
    maxItems: 1

  clocks:
    items:
      - description: XVCLK clock

  avdd-supply:
    description: Analog Domain Power Supply

  dovdd-supply:
    description: I/O Domain Power Supply

  dvdd-supply:
    description: Digital Domain Power Supply

  reset-gpios:
    maxItems: 1
    description: Reset Pin GPIO Control (active low)

  enable-gpios:
    maxItems: 1
    description:
      Active-low enable pin. Labeled as 'PWDN' in the datasheet, but acts as
      an enable signal. During power rail ramp-up, the device remains powered
      down. Once power rails are stable, pulling this pin low powers on the
      device.

  port:
    description: MIPI CSI-2 transmitter port
    $ref: /schemas/graph.yaml#/$defs/port-base
    additionalProperties: false

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

        properties:
          data-lanes:
            items:
              - const: 1
              - const: 2

        required:
          - data-lanes
          - link-frequencies

required:
  - compatible

Annotation

Implementation Notes