Documentation/devicetree/bindings/crypto/marvell,orion-crypto.yaml

Source file repositories/reference/linux-study-clean/Documentation/devicetree/bindings/crypto/marvell,orion-crypto.yaml

File Facts

System: Linux kernel
Corpus path: Documentation/devicetree/bindings/crypto/marvell,orion-crypto.yaml
Extension: .yaml
Size: 2868 bytes
Lines: 134
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/marvell,orion-crypto.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: Marvell Cryptographic Engines And Security Accelerator

maintainers:
  - Andrew Lunn <andrew@lunn.ch>
  - Boris Brezillon <bbrezillon@kernel.org>

description: |
  Marvell Cryptographic Engines And Security Accelerator

properties:
  compatible:
    enum:
      - marvell,armada-370-crypto
      - marvell,armada-xp-crypto
      - marvell,armada-375-crypto
      - marvell,armada-38x-crypto
      - marvell,dove-crypto
      - marvell,kirkwood-crypto
      - marvell,orion-crypto

  reg:
    minItems: 1
    items:
      - description: Registers region
      - description: SRAM region
        deprecated: true

  reg-names:
    minItems: 1
    items:
      - const: regs
      - const: sram
        deprecated: true

  interrupts:
    description: One interrupt for each CESA engine
    minItems: 1
    maxItems: 2

  clocks:
    description: One or two clocks for each CESA engine
    minItems: 1
    maxItems: 4

  clock-names:
    minItems: 1
    items:
      - const: cesa0
      - const: cesa1
      - const: cesaz0
      - const: cesaz1

  marvell,crypto-srams:
    description: Phandle(s) to crypto SRAM.
    $ref: /schemas/types.yaml#/definitions/phandle-array
    minItems: 1
    maxItems: 2
    items:
      maxItems: 1

  marvell,crypto-sram-size:
    description: SRAM size reserved for crypto operations.
    $ref: /schemas/types.yaml#/definitions/uint32
    default: 0x800

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.