| config BR2_TARGET_AT91BOOTSTRAP |
| bool "AT91 Bootstrap" |
| depends on BR2_arm926t |
| 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_CUSTOM_PATCH_DIR |
| string "custom patch dir" |
| help |
| If your board requires custom patches, add the path to the |
| directory containing the patches here. The patches must be |
| named at91bootstrap-<version>-<something>.patch. |
| |
| Most users may leave this empty |
| |
| 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 |
