Documentation/devicetree/bindings/net/wireless/brcm,bcm4329-fmac.yaml

Source file repositories/reference/linux-study-clean/Documentation/devicetree/bindings/net/wireless/brcm,bcm4329-fmac.yaml

File Facts

System: Linux kernel
Corpus path: Documentation/devicetree/bindings/net/wireless/brcm,bcm4329-fmac.yaml
Extension: .yaml
Size: 5641 bytes
Lines: 167
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.
Defines or uses C structs; map object ownership, embedded links, reference counts, and lock ownership.

Dependency Surface

dt-bindings/interrupt-controller/irq.h
dt-bindings/gpio/gpio.h

Detected Declarations

No top-level syscall, struct, function, initcall, or export declaration detected by the generator.

Annotated Snippet

# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/net/wireless/brcm,bcm4329-fmac.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: Broadcom BCM4329 family fullmac wireless SDIO/PCIE devices

maintainers:
  - Arend van Spriel <arend@broadcom.com>

description:
  The Broadcom Single chip MAC part for the BCM4329 family and
  later Cypress chips in the same family named CYW4373 and similar.
  These chips also have a Bluetooth portion described in a separate
  binding.

allOf:
  - $ref: /schemas/net/wireless/wireless-controller.yaml#

properties:
  compatible:
    oneOf:
      - items:
          - enum:
              - brcm,bcm43143-fmac
              - brcm,bcm4341b0-fmac
              - brcm,bcm4341b4-fmac
              - brcm,bcm4341b5-fmac
              - brcm,bcm4329-fmac
              - brcm,bcm4330-fmac
              - brcm,bcm4334-fmac
              - brcm,bcm43340-fmac
              - brcm,bcm4335-fmac
              - brcm,bcm43362-fmac
              - brcm,bcm4339-fmac
              - brcm,bcm43430a0-fmac
              - brcm,bcm43430a1-fmac
              - brcm,bcm43455-fmac
              - brcm,bcm43456-fmac
              - brcm,bcm4354-fmac
              - brcm,bcm4356-fmac
              - brcm,bcm4359-fmac
              - brcm,bcm4366-fmac
              - brcm,bcm43752-fmac
              - cypress,cyw4373-fmac
              - cypress,cyw43012-fmac
              - infineon,cyw43439-fmac
          - const: brcm,bcm4329-fmac
      - enum:
          - brcm,bcm4329-fmac
          - pci14e4,43dc  # BCM4355
          - pci14e4,4464  # BCM4364
          - pci14e4,4488  # BCM4377
          - pci14e4,4425  # BCM4378
          - pci14e4,4433  # BCM4387
          - pci14e4,4434  # BCM4388
          - pci14e4,449d  # BCM43752

  reg:
    description: SDIO function number for the device (for most cases
      this will be 1) or PCI device identifier.

  interrupts:
    maxItems: 1
    description: Out-of-band (OOB) IRQ line for waking up the host
      in response to WLAN activity. This corresponds to the HOST_WAKE
      line into the chip.

  interrupt-names:

Annotation

Immediate include surface: `dt-bindings/interrupt-controller/irq.h`, `dt-bindings/gpio/gpio.h`.
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.