In message 617544.32853.qm@web7712.mail.in.yahoo.com you wrote:
--- Wolfgang Denk wd@denx.de wrote:
In message 926455.96023.qm@web7701.mail.in.yahoo.com you wrote:
i am getting the following error while i tried to save the environment data.....why not i can save?????
PLEASE FIX YOUR QUOTING!!! I NEVERE WROTE THAT!!!
Stop top posting / full quoting!
Please stop what you are doing, right now, sit down and read http://www.netmeister.org/news/learn2quote.html
I don't want you to attribute stuff to me that I never wrote!!!
=> saveenv Saving Environment to Flash... Error: cannot span across banks when they are mapped in reverse order Error: cannot span across banks when they are mapped in reverse order Protected 37 sectors
That means that your board configuration s broken. The flash is mapped to an address such that flash_start_address + flash_size > 0xFFFFFFFF. Thus he address range for your flash wraps around, and U-Boot thinks you have parts of it mapped at 0x0000 and parts of it somewhere else. And it does not support such a setup.
A simple "fli" command should show this problem clearly.
So just fix your flash mapping.
Best regards,
Wolfgang Denk