kconfig

linux 内核源代码

if TOSHIBA_RBTX4938

comment "Multiplex Pin Select"
choice
	prompt "PIO[58:61]"
	default TOSHIBA_RBTX4938_MPLEX_PIO58_61

config TOSHIBA_RBTX4938_MPLEX_PIO58_61
	bool "PIO"
config TOSHIBA_RBTX4938_MPLEX_NAND
	bool "NAND"
config TOSHIBA_RBTX4938_MPLEX_ATA
	bool "ATA"

endchoice

config TX4938_NAND_BOOT
	depends on EXPERIMENTAL && TOSHIBA_RBTX4938_MPLEX_NAND
	bool "NAND Boot Support (EXPERIMENTAL)"
	help
	  This is only for Toshiba RBTX4938 reference board, which has NAND IPL.
	  Select this option if you need to use NAND boot.

endif