Documentation/devicetree/bindings/arm/altera.yaml

Source file repositories/reference/linux-study-clean/Documentation/devicetree/bindings/arm/altera.yaml

File Facts

System: Linux kernel
Corpus path: Documentation/devicetree/bindings/arm/altera.yaml
Extension: .yaml
Size: 3719 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
%YAML 1.2
---
$id: http://devicetree.org/schemas/arm/altera.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: Altera's SoCFPGA platform

maintainers:
  - Dinh Nguyen <dinguyen@kernel.org>

description:
  Altera/Intel boards with ARM 32/64 bits cores

properties:
  $nodename:
    const: "/"
  compatible:
    oneOf:
      - description: Arria 5 boards
        items:
          - enum:
              - altr,socfpga-arria5-socdk
          - const: altr,socfpga-arria5
          - const: altr,socfpga

      - description: Arria 10 boards
        items:
          - enum:
              - altr,socfpga-arria10-socdk
          - const: altr,socfpga-arria10
          - const: altr,socfpga

      - description: Mercury+ AA1 boards
        items:
          - enum:
              - enclustra,mercury-aa1-pe1
              - enclustra,mercury-aa1-pe3
              - enclustra,mercury-aa1-st1
              - google,chameleon-v3
          - const: enclustra,mercury-aa1
          - const: altr,socfpga-arria10
          - const: altr,socfpga

      - description: Cyclone 5 boards
        items:
          - enum:
              - altr,socfpga-cyclone5-socdk
              - denx,mcvevk
              - ebv,socrates
              - macnica,sodia
              - novtech,chameleon96
              - samtec,vining
              - terasic,de0-atlas
              - terasic,de10-nano
              - terasic,socfpga-cyclone5-sockit
          - const: altr,socfpga-cyclone5
          - const: altr,socfpga

      - description: Mercury SA1 boards
        items:
          - enum:
              - enclustra,mercury-sa1-pe1
              - enclustra,mercury-sa1-pe3
              - enclustra,mercury-sa1-st1
          - const: enclustra,mercury-sa1
          - const: altr,socfpga-cyclone5
          - const: altr,socfpga

      - description: Mercury+ SA2 boards

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.