Documentation/devicetree/bindings/interrupt-controller/mrvl,intc.yaml

File Facts

System

Linux kernel

Corpus path

Documentation/devicetree/bindings/interrupt-controller/mrvl,intc.yaml

Extension

.yaml

Size

2791 bytes

Lines

133

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-only
%YAML 1.2
---
$id: http://devicetree.org/schemas/interrupt-controller/mrvl,intc.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: Marvell MMP/Orion Interrupt controller

maintainers:
  - Andrew Lunn <andrew@lunn.ch>
  - Gregory Clement <gregory.clement@bootlin.com>

allOf:
  - if:
      properties:
        compatible:
          not:
            contains:
              const: marvell,orion-intc
    then:
      required:
        - mrvl,intc-nr-irqs
  - if:
      properties:
        compatible:
          contains:
            enum:
              - mrvl,mmp-intc
              - mrvl,mmp2-intc
    then:
      properties:
        reg:
          maxItems: 1
  - if:
      properties:
        compatible:
          contains:
            enum:
              - marvell,mmp3-intc
              - mrvl,mmp2-mux-intc
    then:
      properties:
        reg:
          minItems: 2
  - if:
      properties:
        compatible:
          contains:
            const: mrvl,mmp2-mux-intc
    then:
      properties:
        interrupts:
          maxItems: 1
        reg-names:
          items:
            - const: mux status
            - const: mux mask
      required:
        - interrupts
    else:
      properties:
        interrupts: false

properties:
  '#interrupt-cells':
    const: 1

  compatible:
    enum:
      - mrvl,mmp-intc

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.