UBIFS won't recognize ubinize image

Artem Bityutskiy dedekind1 at gmail.com
Thu Mar 29 06:10:36 EDT 2012


On Tue, 2012-03-27 at 19:15 -0400, Bishop, Mark wrote:
> 4) Transfer the ubi.new.img to my target, erase flash, write flash:
> 	bfin> tftp 0x1000000 ubi.new.img
> 	bfin> nand erase 0x880000 0x6400000
> 	bfin> nand write 0x1000000 0x880000 ${filesize}

Double-check that this actually writes the image and places it
correctly, ...


> 	UBI: data offset:                2048
> 	UBI: empty MTD device detected

because UBI believe this is an empty MTD device. It checks this by
reading the first NAND page of eraseblocks and checking that they
contain only 0xFF bytes (it actually checks only EC and VID headers).


-- 
Best Regards,
Artem Bityutskiy
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 836 bytes
Desc: This is a digitally signed message part
URL: <http://lists.infradead.org/pipermail/linux-mtd/attachments/20120329/29aebbfc/attachment-0001.sig>


More information about the linux-mtd mailing list