Documentation/devicetree/bindings/crypto/fsl,sec2.0.yaml

File Facts

System

Linux kernel

Corpus path

Documentation/devicetree/bindings/crypto/fsl,sec2.0.yaml

Extension

.yaml

Size

4568 bytes

Lines

145

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 OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/crypto/fsl,sec2.0.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: Freescale SoC SEC Security Engines versions 1.x-2.x-3.x

maintainers:
  - J. Neuschäfer <j.ne@posteo.net>

properties:
  compatible:
    description:
      Should contain entries for this and backward compatible SEC versions,
      high to low. Warning - SEC1 and SEC2 are mutually exclusive.
    oneOf:
      - items:
          - const: fsl,sec3.3
          - const: fsl,sec3.1
          - const: fsl,sec3.0
          - const: fsl,sec2.4
          - const: fsl,sec2.2
          - const: fsl,sec2.1
          - const: fsl,sec2.0
      - items:
          - const: fsl,sec3.1
          - const: fsl,sec3.0
          - const: fsl,sec2.4
          - const: fsl,sec2.2
          - const: fsl,sec2.1
          - const: fsl,sec2.0
      - items:
          - const: fsl,sec3.0
          - const: fsl,sec2.4
          - const: fsl,sec2.2
          - const: fsl,sec2.1
          - const: fsl,sec2.0
      - items:
          - const: fsl,sec2.4
          - const: fsl,sec2.2
          - const: fsl,sec2.1
          - const: fsl,sec2.0
      - items:
          - const: fsl,sec2.2
          - const: fsl,sec2.1
          - const: fsl,sec2.0
      - items:
          - const: fsl,sec2.1
          - const: fsl,sec2.0
      - items:
          - const: fsl,sec2.0
      - items:
          - const: fsl,sec1.2
          - const: fsl,sec1.0
      - items:
          - const: fsl,sec1.0

  reg:
    maxItems: 1

  interrupts:
    maxItems: 1

  fsl,num-channels:
    $ref: /schemas/types.yaml#/definitions/uint32
    enum: [ 1, 4 ]
    description: An integer representing the number of channels available.

  fsl,channel-fifo-len:

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.