Documentation/devicetree/bindings/media/atmel,isc.yaml

Source file repositories/reference/linux-study-clean/Documentation/devicetree/bindings/media/atmel,isc.yaml

File Facts

System
Linux kernel
Corpus path
Documentation/devicetree/bindings/media/atmel,isc.yaml
Extension
.yaml
Size
2474 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.

Dependency Surface

Detected Declarations

Annotated Snippet

# SPDX-License-Identifier: GPL-2.0-only
# Copyright (C) 2016-2021 Microchip Technology, Inc.
%YAML 1.2
---
$id: http://devicetree.org/schemas/media/atmel,isc.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: Atmel Image Sensor Controller (ISC)

maintainers:
  - Eugen Hristev <eugen.hristev@microchip.com>

description: |
  The Image Sensor Controller (ISC) device provides the video input capabilities for the
  Atmel/Microchip AT91 SAMA family of devices.

  The ISC has a single parallel input that supports RAW Bayer, RGB or YUV video,
  with both external synchronization and BT.656 synchronization for the latter.

properties:
  compatible:
    const: atmel,sama5d2-isc

  reg:
    maxItems: 1

  interrupts:
    maxItems: 1

  clocks:
    minItems: 3
    maxItems: 3

  clock-names:
    items:
      - const: hclock
      - const: iscck
      - const: gck

  '#clock-cells':
    const: 0

  clock-output-names:
    const: isc-mck

  port:
    $ref: /schemas/graph.yaml#/$defs/port-base
    additionalProperties: false
    description:
      Input port node, single endpoint describing the input pad.

    properties:
      endpoint:
        $ref: video-interfaces.yaml#

        properties:
          remote-endpoint: true

          bus-width:
            enum: [8, 9, 10, 11, 12]
            default: 12

          hsync-active:
            enum: [0, 1]
            default: 1

          vsync-active:
            enum: [0, 1]
            default: 1

Annotation

Implementation Notes