Documentation/devicetree/bindings/media/coda.yaml

Source file repositories/reference/linux-study-clean/Documentation/devicetree/bindings/media/coda.yaml

File Facts

System: Linux kernel
Corpus path: Documentation/devicetree/bindings/media/coda.yaml
Extension: .yaml
Size: 2076 bytes
Lines: 108
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

No C-style include directives detected by the generator.

Detected Declarations

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

Annotated Snippet

# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/media/coda.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: Chips&Media Coda multi-standard codec IP

maintainers:
  - Philipp Zabel <p.zabel@pengutronix.de>

description: |-
  Coda codec IPs are present in i.MX SoCs in various versions,
  called VPU (Video Processing Unit).

properties:
  compatible:
    oneOf:
      - items:
          - const: fsl,imx27-vpu
          - const: cnm,codadx6
      - items:
          - const: fsl,imx51-vpu
          - const: cnm,codahx4
      - items:
          - const: fsl,imx53-vpu
          - const: cnm,coda7541
      - items:
          - enum:
              - fsl,imx6dl-vpu
              - fsl,imx6q-vpu
          - const: cnm,coda960

  reg:
    maxItems: 1

  clocks:
    items:
      - description: PER clock
      - description: AHB interface clock

  clock-names:
    items:
      - const: per
      - const: ahb

  interrupts:
    minItems: 1
    items:
      - description: BIT processor interrupt
      - description: JPEG unit interrupt

  interrupt-names:
    minItems: 1
    items:
      - const: bit
      - const: jpeg

  power-domains:
    maxItems: 1

  resets:
    maxItems: 1

  iram:
    $ref: /schemas/types.yaml#/definitions/phandle
    description: phandle pointing to the SRAM device node

required:
  - compatible

Annotation

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.