a18e5eb09b
Atmel at91sam9 and NXP lpc32xx are both all arm926t, so only show then if that arm variant is selected. Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
42 lines
993 B
Plaintext
42 lines
993 B
Plaintext
config BR2_TARGET_AT91BOOTSTRAP
|
|
depends on BR2_arm926t
|
|
bool "AT91 Bootstrap"
|
|
help
|
|
AT91Bootstrap is a first level bootloader for the Atmel AT91
|
|
devices. It integrates algorithms for:
|
|
- Device initialization such as clock configuration, PIO settings...
|
|
- Peripheral drivers such as PIO, PMC or SDRAMC...
|
|
- Physical media algorithm such as DataFlash, NandFlash, NOR Flash...
|
|
|
|
if BR2_TARGET_AT91BOOTSTRAP
|
|
|
|
config BR2_TARGET_AT91BOOTSTRAP_BOARD
|
|
string "Bootstrap board"
|
|
default ""
|
|
help
|
|
This is used to do a make <board>_config
|
|
|
|
choice
|
|
prompt "Boot Memory"
|
|
default BR2_TARGET_AT91BOOTSTRAP_DATAFLASH
|
|
help
|
|
Select Chip for which AT91 bootstrap should be built
|
|
|
|
config BR2_TARGET_AT91BOOTSTRAP_DATAFLASH
|
|
bool "Data Flash"
|
|
|
|
config BR2_TARGET_AT91BOOTSTRAP_NANDFLASH
|
|
bool "NAND Flash"
|
|
|
|
endchoice
|
|
|
|
config BR2_TARGET_AT91BOOTSTRAP_MEMORY
|
|
string
|
|
default "dataflash" if BR2_TARGET_AT91BOOTSTRAP_DATAFLASH
|
|
default "nandflash" if BR2_TARGET_AT91BOOTSTRAP_NANDFLASH
|
|
|
|
endif
|
|
|
|
|
|
|