Documentation/devicetree/bindings/mmc/allwinner,sun4i-a10-mmc.yaml

Source file repositories/reference/linux-study-clean/Documentation/devicetree/bindings/mmc/allwinner,sun4i-a10-mmc.yaml

File Facts

System: Linux kernel
Corpus path: Documentation/devicetree/bindings/mmc/allwinner,sun4i-a10-mmc.yaml
Extension: .yaml
Size: 2611 bytes
Lines: 112
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/mmc/allwinner,sun4i-a10-mmc.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: Allwinner A10 MMC Controller

allOf:
  - $ref: mmc-controller.yaml

maintainers:
  - Chen-Yu Tsai <wens@csie.org>
  - Maxime Ripard <mripard@kernel.org>

properties:
  "#address-cells": true
  "#size-cells": true

  compatible:
    oneOf:
      - const: allwinner,sun4i-a10-mmc
      - const: allwinner,sun5i-a13-mmc
      - const: allwinner,sun7i-a20-mmc
      - const: allwinner,sun8i-a83t-emmc
      - const: allwinner,sun9i-a80-mmc
      - const: allwinner,sun20i-d1-mmc
      - const: allwinner,sun50i-a64-emmc
      - const: allwinner,sun50i-a64-mmc
      - const: allwinner,sun50i-a100-emmc
      - const: allwinner,sun50i-a100-mmc
      - items:
          - enum:
              - allwinner,sun8i-a83t-mmc
              - allwinner,suniv-f1c100s-mmc
          - const: allwinner,sun7i-a20-mmc
      - items:
          - enum:
              - allwinner,sun8i-r40-emmc
              - allwinner,sun50i-h5-emmc
              - allwinner,sun50i-h6-emmc
          - const: allwinner,sun50i-a64-emmc
      - items:
          - enum:
              - allwinner,sun8i-r40-mmc
              - allwinner,sun50i-h5-mmc
              - allwinner,sun50i-h6-mmc
          - const: allwinner,sun50i-a64-mmc
      - items:
          - enum:
              - allwinner,sun20i-d1-emmc
              - allwinner,sun50i-h616-emmc
              - allwinner,sun55i-a523-emmc
          - const: allwinner,sun50i-a100-emmc
      - items:
          - const: allwinner,sun50i-h616-mmc
          - const: allwinner,sun50i-a100-mmc
      - items:
          - const: allwinner,sun55i-a523-mmc
          - const: allwinner,sun20i-d1-mmc

  reg:
    maxItems: 1

  interrupts:
    maxItems: 1

  clocks:
    minItems: 2
    items:

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.