Documentation/devicetree/bindings/net/mscc,miim.yaml

Source file repositories/reference/linux-study-clean/Documentation/devicetree/bindings/net/mscc,miim.yaml

File Facts

System
Linux kernel
Corpus path
Documentation/devicetree/bindings/net/mscc,miim.yaml
Extension
.yaml
Size
1412 bytes
Lines
77
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/net/mscc,miim.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: Microsemi MII Management Controller (MIIM)

maintainers:
  - Alexandre Belloni <alexandre.belloni@bootlin.com>

allOf:
  - $ref: mdio.yaml#

properties:
  compatible:
    oneOf:
      - enum:
          - mscc,ocelot-miim
          - microchip,lan966x-miim
      - items:
          - enum:
              - microchip,lan9691-miim
          - const: mscc,ocelot-miim

  "#address-cells":
    const: 1

  "#size-cells":
    const: 0

  reg:
    items:
      - description: base address
      - description: associated reset register for internal PHYs
    minItems: 1

  interrupts:
    maxItems: 1

  clocks:
    maxItems: 1

  clock-frequency: true

  resets:
    items:
      - description:
          Reset shared with all blocks attached to the Switch Core Register
          Bus (CSR) including VRAP slave.

  reset-names:
    items:
      - const: switch

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

unevaluatedProperties: false

examples:
  - |
    mdio@107009c {
      compatible = "mscc,ocelot-miim";
      reg = <0x107009c 0x36>, <0x10700f0 0x8>;
      interrupts = <14>;
      #address-cells = <1>;

Annotation

Implementation Notes