2007-07-17 14:19:56 +02:00
|
|
|
config BR2_TARGET_AT91BOOTSTRAP
|
2008-04-10 23:05:30 +02:00
|
|
|
depends on BR2_TARGET_AT91SAM9260EK || BR2_TARGET_AT91SAM9260DFC || BR2_TARGET_AT91SAM9260PF || \
|
2007-07-17 14:19:56 +02:00
|
|
|
BR2_TARGET_AT91SAM9261EK || BR2_TARGET_AT91SAM9263EK || BR2_TARGET_AT91SAM9XEEK
|
|
|
|
|
bool "Build AT91 Bootstrap for selected chip"
|
|
|
|
|
|
|
|
|
|
choice
|
|
|
|
|
prompt "Boot Memory"
|
|
|
|
|
default BR2_TARGET_AT91BOOT_DATAFLASHCARD
|
|
|
|
|
depends on BR2_TARGET_AT91BOOTSTRAP
|
|
|
|
|
help
|
|
|
|
|
Select Chip for which AT91 bootstrap should be built
|
|
|
|
|
Currently supports AT91SAM9260EK, AT91SAM9261EK, AT91SAM9XEEK, AT981SAM9263EK
|
|
|
|
|
|
|
|
|
|
config BR2_TARGET_AT91BOOT_DATAFLASH
|
|
|
|
|
depends on BR2_TARGET_AT91SAM9260EK || BR2_TARGET_AT91SAM9261EK || \
|
|
|
|
|
BR2_TARGET_AT91SAM9263EK || BR2_TARGET_AT91SAM9XEEK
|
|
|
|
|
|
|
|
|
|
bool "Dataflash"
|
|
|
|
|
|
|
|
|
|
config BR2_TARGET_AT91BOOT_DATAFLASHCARD
|
|
|
|
|
depends on BR2_TARGET_AT91SAM9260DFC
|
|
|
|
|
bool "Dataflash Card"
|
|
|
|
|
|
|
|
|
|
config BR2_TARGET_AT91BOOT_NANDFLASH
|
|
|
|
|
depends on BR2_TARGET_AT91SAM9260EK || BR2_TARGET_AT91SAM9261EK || BR2_TARGET_AT91SAM9263EK
|
|
|
|
|
bool "NAND Flash"
|
|
|
|
|
|
|
|
|
|
config BR2_TARGET_AT91BOOT_FLASH
|
2008-04-10 23:05:30 +02:00
|
|
|
depends on BR2_TARGET_AT91SAM9XEEK || BR2_TARGET_AT91SAM9260PF
|
|
|
|
|
bool "Internal Flash or external parallel flash"
|
2007-07-17 14:19:56 +02:00
|
|
|
|
|
|
|
|
endchoice
|
|
|
|
|
|
|
|
|
|
config BR2_TARGET_AT91BOOTSTRAP_MEMORY
|
|
|
|
|
string
|
|
|
|
|
default "dataflash" if BR2_TARGET_AT91BOOT_DATAFLASH
|
|
|
|
|
default "dataflashcard" if BR2_TARGET_AT91BOOT_DATAFLASHCARD
|
|
|
|
|
default "nandflash" if BR2_TARGET_AT91BOOT_NANDFLASH
|
|
|
|
|
default "flash" if BR2_TARGET_AT91BOOT_FLASH
|
2008-04-10 23:05:30 +02:00
|
|
|
|
|
|
|
|
config BR2_AT91BOOTSTRAP_IMG_SIZE
|
|
|
|
|
string "Image Size to copy to SDRAM"
|
|
|
|
|
default "0x32000" if BR2_TARGET_AT91BOOT_DATAFLASH || BR2_TARGET_AT91BOOT_DATAFLASHCARD
|
|
|
|
|
default "0x30000" if BR2_TARGET_AT91BOOT_NANDFLASH
|
|
|
|
|
default "0x100000" if BR2_TARGET_AT91BOOT_FLASH
|
|
|
|
|
depends BR2_TARGET_AT91BOOTSTRAP
|
|
|
|
|
help
|
|
|
|
|
Select the size of your application
|
|
|
|
|
AT91 Bootstrap will copy this amount from flash to SDRAM
|
|
|
|
|
|
|
|
|
|
choice
|
|
|
|
|
prompt "Start address of application"
|
|
|
|
|
default BR2_AT91BOOTSTRAP_JUMP_TO_DEFAULT
|
|
|
|
|
depends on BR2_TARGET_AT91BOOTSTRAP
|
|
|
|
|
help
|
|
|
|
|
Select Chip for which AT91 bootstrap should be built
|
|
|
|
|
Currently supports AT91SAM9260EK, AT91SAM9261EK, AT91SAM9XEEK, AT91SAM9263EK
|
|
|
|
|
|
|
|
|
|
config BR2_AT91BOOTSTRAP_JUMP_TO_DEFAULT
|
|
|
|
|
bool "Copy to the default U-Boot start location in the SDRAM"
|
|
|
|
|
help
|
|
|
|
|
This is where you copy the U-Boot boot loader
|
|
|
|
|
|
|
|
|
|
config BR2_AT91BOOTSTRAP_JUMP_TO_HIGH_SDRAM
|
|
|
|
|
bool "Copy to the last Megabyte of the SDRAM"
|
|
|
|
|
help
|
|
|
|
|
This is where you copy a boot loader
|
|
|
|
|
|
|
|
|
|
config BR2_AT91BOOTSTRAP_JUMP_TO_START_OF_SDRAM
|
|
|
|
|
bool "Copy to the start of the SDRAM"
|
|
|
|
|
help
|
|
|
|
|
This is where you copy a standalone application
|
|
|
|
|
endchoice
|
|
|
|
|
|
|
|
|
|
config BR2_AT91BOOTSTRAP_JUMP_ADDR
|
|
|
|
|
string
|
|
|
|
|
default "0x23F00000" if BR2_AT91BOOTSTRAP_JUMP_TO_DEFAULT
|
|
|
|
|
default "0x23F00000" if BR2_AT91BOOTSTRAP_JUMP_TO_HIGH_SDRAM
|
|
|
|
|
default "0x20000000" if BR2_AT91BOOTSTRAP_JUMP_TO_START_OF_SDRAM
|
|
|
|
|
depends on BR2_TARGET_AT91BOOTSTRAP
|
|
|
|
|
|
|
|
|
|
comment "It will be copied to $(BR2_AT91BOOTSTRAP_JUMP_ADDR)"
|
|
|
|
|
|
