drivers/net/ethernet/broadcom/Kconfig

Source file repositories/reference/linux-study-clean/drivers/net/ethernet/broadcom/Kconfig

File Facts

System
Linux kernel
Corpus path
drivers/net/ethernet/broadcom/Kconfig
Extension
[no extension]
Size
7834 bytes
Lines
282
Domain
Driver Families
Bucket
drivers/net
Inferred role
Driver Families: build/configuration rule
Status
atlas-only

Why This File Exists

Repeatable hardware-adapter layer. Deep compatibility for every driver is out of scope; this atlas records patterns, probe lifecycles, bus glue, IRQ/DMA usage, and links back to core abstractions.

Dependency Surface

Detected Declarations

Annotated Snippet

# SPDX-License-Identifier: GPL-2.0-only
#
# Broadcom device configuration
#

config NET_VENDOR_BROADCOM
	bool "Broadcom devices"
	default y
	depends on (SSB_POSSIBLE && HAS_DMA) || PCI || BCM63XX || \
		   SIBYTE_SB1xxx_SOC
	help
	  If you have a network (Ethernet) chipset belonging to this class,
	  say Y.

	  Note that the answer to this question does not directly affect
	  the kernel: saying N will just cause the configurator to skip all
	  the questions regarding Broadcom chipsets. If you say Y, you will
	  be asked for your specific chipset/driver in the following questions.

if NET_VENDOR_BROADCOM

config B44
	tristate "Broadcom 440x/47xx ethernet support"
	depends on SSB_POSSIBLE && HAS_DMA
	select SSB
	select MII
	select PHYLIB
	select FIXED_PHY
	help
	  If you have a network (Ethernet) controller of this type, say Y
	  or M here.

	  To compile this driver as a module, choose M here. The module
	  will be called b44.

# Auto-select SSB PCI-HOST support, if possible
config B44_PCI_AUTOSELECT
	bool
	depends on B44 && SSB_PCIHOST_POSSIBLE
	select SSB_PCIHOST
	default y

# Auto-select SSB PCICORE driver, if possible
config B44_PCICORE_AUTOSELECT
	bool
	depends on B44 && SSB_DRIVER_PCICORE_POSSIBLE
	select SSB_DRIVER_PCICORE
	default y

config B44_PCI
	bool
	depends on B44_PCI_AUTOSELECT && B44_PCICORE_AUTOSELECT
	default y

config BCM4908_ENET
	tristate "Broadcom BCM4908 internal mac support"
	depends on ARCH_BCMBCA || COMPILE_TEST
	default y if ARCH_BCMBCA
	help
	  This driver supports Ethernet controller integrated into Broadcom
	  BCM4908 family SoCs.

config BCM63XX_ENET
	tristate "Broadcom 63xx internal mac support"
	depends on BCM63XX
	select MII
	select PHYLIB
	help
	  This driver supports the ethernet MACs in the Broadcom 63xx
	  MIPS chipset family (BCM63XX).

Annotation

Implementation Notes