[U-Boot] [PATCH 09/17 RESEND V5] iMX28: Add GPMI NAND driver
Veli-Pekka Peltola
veli-pekka.peltola at bluegiga.com
Fri Nov 4 15:02:08 CET 2011
On 11/04/2011 03:30 PM, Marek Vasut wrote:
> Can you please supply me with the commands that trigger such bug and the
> resulting problem you then see? So I can reproduce it and fix it? Thanks!
This procedure should trigger the problem:
mtdparts default; nand erase.part filesystem; ubi part filesystem; ubi
part filesystem
You should see errors with second "ubi part filesystem" command like UBI
error: ubi_io_read: error -74 while reading 64 bytes from PEB 0:0, read
64 bytes.
You can force UBI not to use subpages (change 2048 to full size of your
NAND page):
mtdparts default; nand erase.part filesystem; ubi part filesystem 2048;
ubi part filesystem 2048
Please let me know if I can help you more somehow. Thanks!
--
Veli-Pekka Peltola
Bluegiga Technologies
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