Dear Rajeesh.R,
Am 28.06.2010 09:20, schrieb Rajeesh.R:
Hi,
I have tried to down load uboot bin via xmodem
You will need a bootstrap loader for this ... U-Boot will not fit in SRAM!
I am using serial flash AT45DB642D . My aim is to boot from this flash .
Ouch ok, I could have seen this in older messages.
I did not manage booting from serial dataflash for AT91SAM9263 by only using U-Boot (someone could give another advice if this is not correct). I used a bootstrap loader called at91bootstrap. Unfortunately there are only AT91SAM devices supported.
I also did some at91rm9200 bootstrap hacking for xmodem upload years ago. Will search for this software this evening and contact you off list since this is not U-boot related.
regards Rajeesh
regards Andreas Bießmann