[deliverable/linux.git] / arch / avr32 / mach-at32ap / Kconfig

if PLATFORM_AT32AP

menu "Atmel AVR32 AP options"

choice
	prompt "AT32AP700x static memory bus width"
	depends on CPU_AT32AP700X
	default AP700X_16_BIT_SMC
	help
	  Define the width of the AP7000 external static memory interface.
	  This is used to determine how to mangle the address and/or data
	  when doing little-endian port access.

	  The current code can only support a single external memory bus
	  width for all chip selects, excluding the flash (which is using
	  raw access and is thus not affected by any of this.)

config AP700X_32_BIT_SMC
	bool "32 bit"

config AP700X_16_BIT_SMC
	bool "16 bit"

config AP700X_8_BIT_SMC
	bool "8 bit"

endchoice

endmenu

endif # PLATFORM_AT32AP
Commit	Line	Data
228e845f HS	1	if PLATFORM_AT32AP
	2
	3	menu "Atmel AVR32 AP options"
	4
e3e7d8d4	5	choice
438ff3f3 HS	6	prompt "AT32AP700x static memory bus width"
	7	depends on CPU_AT32AP700X
	8	default AP700X_16_BIT_SMC
e3e7d8d4 HS	9	help
	10	Define the width of the AP7000 external static memory interface.
	11	This is used to determine how to mangle the address and/or data
	12	when doing little-endian port access.
	13
	14	The current code can only support a single external memory bus
	15	width for all chip selects, excluding the flash (which is using
	16	raw access and is thus not affected by any of this.)
	17
438ff3f3	18	config AP700X_32_BIT_SMC
e3e7d8d4 HS	19	bool "32 bit"
e3e7d8d4 HS	20
438ff3f3	21	config AP700X_16_BIT_SMC
e3e7d8d4 HS	22	bool "16 bit"
e3e7d8d4 HS	23
438ff3f3	24	config AP700X_8_BIT_SMC
e3e7d8d4 HS	25	bool "8 bit"
	26
	27	endchoice
	28
228e845f HS	29	endmenu
228e845f HS	30
e3e7d8d4	31	endif # PLATFORM_AT32AP