Hi,
I have some problems with using u-boot writing to flash: ( arm 920
processor )
first I use tftp to download the kernel to memory and was successful:
>tftp 0x800000 mImage
> OK
then I try to erase part of the flash, seems ok:
> erase 0x1c040000 0x1c8FFFFF
> erased 124 sectors
then I use cp.b command, failed with the "Flash not Erased" message
cp.b ${fileaddr} 0x1c040000 ${filesize}
> copy to Flash...-Flash not Erased.
and no detailed error message was given.
any idea what could be wrong ?
Thanks for the help in advance.
Howard
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