arch/mips/bcm47xx/Kconfig

Source file repositories/reference/linux-study-clean/arch/mips/bcm47xx/Kconfig

File Facts

System
Linux kernel
Corpus path
arch/mips/bcm47xx/Kconfig
Extension
[no extension]
Size
1098 bytes
Lines
41
Domain
Architecture Layer
Bucket
arch/mips
Inferred role
Architecture Layer: build/configuration rule
Status
atlas-only

Why This File Exists

CPU and platform-specific kernel glue: boot entry, traps, syscall entry, interrupts, page tables, context switch, and low-level barriers.

Dependency Surface

Detected Declarations

Annotated Snippet

# SPDX-License-Identifier: GPL-2.0
if BCM47XX

config BCM47XX_SSB
	bool "SSB Support for Broadcom BCM47XX"
	select SYS_HAS_CPU_BMIPS32_3300
	select SSB
	select SSB_HOST_SOC
	select SSB_DRIVER_MIPS
	select SSB_DRIVER_EXTIF
	select SSB_EMBEDDED
	select SSB_PCIHOST if PCI
	select SSB_B43_PCI_BRIDGE if PCI
	select SSB_DRIVER_PCICORE if PCI
	select SSB_PCICORE_HOSTMODE if PCI
	select SSB_DRIVER_GPIO
	default y
	help
	  Add support for old Broadcom BCM47xx boards with Sonics Silicon Backplane support.

	  This will generate an image with support for SSB and MIPS32 R1 instruction set.

config BCM47XX_BCMA
	bool "BCMA Support for Broadcom BCM47XX"
	select SYS_HAS_CPU_MIPS32_R2
	select SYS_SUPPORTS_HIGHMEM
	select CPU_MIPSR2_IRQ_VI
	select BCMA
	select BCMA_HOST_SOC
	select BCMA_DRIVER_MIPS
	select BCMA_DRIVER_PCI if PCI
	select BCMA_DRIVER_PCI_HOSTMODE if PCI
	select BCMA_DRIVER_GPIO
	default y
	help
	  Add support for new Broadcom BCM47xx boards with Broadcom specific Advanced Microcontroller Bus.

	  This will generate an image with support for BCMA and MIPS32 R2 instruction set.

endif

Annotation

Implementation Notes