kconfig

linux内核源码

config BAMBOO
	bool "Bamboo"
	depends on 44x
	default n
	select 440EP
	help
	  This option enables support for the IBM PPC440EP evaluation board.

config EBONY
	bool "Ebony"
	depends on 44x
	default y
	select 440GP
	help
	  This option enables support for the IBM PPC440GP evaluation board.

config SEQUOIA
	bool "Sequoia"
	depends on 44x
	default n
	select 440EPX
	help
	  This option enables support for the AMCC PPC440EPX evaluation board.

#config LUAN
#	bool "Luan"
#	depends on 44x
#	default n
#	select 440SP
#	help
#	  This option enables support for the IBM PPC440SP evaluation board.

#config OCOTEA
#	bool "Ocotea"
#	depends on 44x
#	default n
#	select 440GX
#	help
#	  This option enables support for the IBM PPC440GX evaluation board.

# 44x specific CPU modules, selected based on the board above.
config 440EP
	bool
	select PPC_FPU
	select IBM440EP_ERR42
	select IBM_NEW_EMAC_ZMII

config 440EPX
	bool
	select PPC_FPU
	select IBM_NEW_EMAC_EMAC4
	select IBM_NEW_EMAC_RGMII
	select IBM_NEW_EMAC_ZMII

config 440GP
	bool
	select IBM_NEW_EMAC_ZMII

config 440GX
	bool

config 440SP
	bool

config 440A
	bool
	depends on 440GX || 440EPX
	default y

# 44x errata/workaround config symbols, selected by the CPU models above
config IBM440EP_ERR42
	bool