Documentation/devicetree/bindings/ata/brcm,sata-brcm.yaml

Source file repositories/reference/linux-study-clean/Documentation/devicetree/bindings/ata/brcm,sata-brcm.yaml

File Facts

System
Linux kernel
Corpus path
Documentation/devicetree/bindings/ata/brcm,sata-brcm.yaml
Extension
.yaml
Size
1708 bytes
Lines
88
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.

Dependency Surface

Detected Declarations

Annotated Snippet

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

title: Broadcom SATA3 AHCI Controller

description:
  SATA nodes are defined to describe on-chip Serial ATA controllers.
  Each SATA controller should have its own node.

maintainers:
  - Florian Fainelli <f.fainelli@gmail.com>

allOf:
  - $ref: ahci-common.yaml#

properties:
  compatible:
    oneOf:
      - items:
          - enum:
              - brcm,bcm7216-ahci
              - brcm,bcm7445-ahci
              - brcm,bcm7425-ahci
              - brcm,bcm63138-ahci
          - const: brcm,sata3-ahci
      - items:
          - const: brcm,bcm-nsp-ahci

  reg:
    maxItems: 2

  reg-names:
    items:
      - const: ahci
      - const: top-ctrl

  interrupts:
    maxItems: 1

if:
  properties:
    compatible:
      contains:
        enum:
          - brcm,bcm7216-ahci
          - brcm,bcm63138-ahci
then:
  properties:
    resets:
      maxItems: 1
    reset-names:
      enum:
        - rescal
        - ahci

required:
  - compatible
  - reg
  - interrupts
  - "#address-cells"
  - "#size-cells"

unevaluatedProperties: false

examples:
  - |
    sata@f045a000 {

Annotation

Implementation Notes