kconfig

优龙2410linux2.6.8内核源代码

if ARCH_LH7A40X

menu "LH7A40X Implementations"

config MACH_KEV7A400
	bool "KEV7A400"
	select ARCH_LH7A400
	help
	  Say Y here if you are using the Sharp KEV7A400 development
	  board.  This hardware is discontinued, so I'd be very
	  suprised if you wanted this option.

config MACH_LPD7A400
	bool "LPD7A400 Card Engine"
	select ARCH_LH7A400
#	select IDE_POLL
	help
	  Say Y here if you are using Logic Product Development's
	  LPD7A400 CardEngine.  For the time being, the LPD7A400 and
	  LPD7A404 options are mutually exclusive.

config MACH_LPD7A404
	bool "LPD7A404 Card Engine"
	select ARCH_LH7A404
#	select IDE_POLL
	help
	  Say Y here if you are using Logic Product Development's
	  LPD7A404 CardEngine. For the time being, the LPD7A400 and
	  LPD7A404 options are mutually exclusive.

config ARCH_LH7A400
	bool

config ARCH_LH7A404
	bool

config LH7A40X_CONTIGMEM
	bool "Disable NUMA Support"
	depends on ARCH_LH7A40X
	help
	  Say Y here if your bootloader sets the SROMLL bit(s) in
	  the SDRAM controller, organizing memory as a contiguous
	  array.  This option will disable CONFIG_DISCONTIGMEM and
          force the kernel to manage all memory in one node.

	  Setting this option incorrectly may prevent the kernel from
	  booting.  It is OK to leave it N.

	  For more information, consult
	    <file:Documentation/arm/Sharp-LH/SDRAM>.

config LH7A40X_ONE_BANK_PER_NODE
	bool "Optimize NUMA Node Tables for Size"
	depends on ARCH_LH7A40X && !LH7A40X_CONTIGMEM
	help
	  Say Y here to produce compact memory node tables.  By
	  default pairs of adjacent physical RAM banks are managed
	  together in a single node, incurring some wasted overhead
	  in the node tables, however also maintaining compatibility
	  with systems where physical memory is truly contiguous.

	  Setting this option incorrectly may prevent the kernel from
	  booting.  It is OK to leave it N.

	  For more information, consult
	    <file:Documentation/arm/Sharp-LH/SDRAM>.

endmenu

endif