Re: MTD/ DoC Millenium Plus - Failure in flash detection

[Ruediger Haertel <hae@port.de>]

Am Donnerstag, 7. Juli 2005 15:21 schrieb Thomas Gleixner:
> On Thu, 2005-07-07 at 15:05 +0200, Ruediger Haertel wrote:
> > For the NAND DiskOnChip driver I had to apply the patch mentioned
> > here:
> > http://lists.infradead.org/pipermail/linux-mtd/2004-October/010640.
> >html
> >
> >
> > What irritates me is the output:
> > DiskOnChip BNAND Media Header not found.
> >
> > Why is that ?
>
> Obviously the header is not at the expected place.
>
> > />nanddump /dev/mtd5 /var/xxx 0 128
> > MTD_open
> > MTD_ioctl
> > Unknown flash (not normalM NAND)
>
> Is this nanddump from latest MTD-CVS ?

No. I use the one of the uClinux-dist-20041215. I'll give the one from 
mtd-cvs a try. Should I use realy the latest snapshot or the one I am 
using from date 2005.03.03.



So from your point the other messages from my output are ok ?

nand_read_ecc: Failed ECC read, page 0x00000020 on chip 0
ECC error scanning DOC at 0x4000
nand_read_ecc: Failed ECC read, page 0x00000040 on chip 0
ECC error scanning DOC at 0x8000
nand_read_ecc: Failed ECC read, page 0x00000060 on chip 0
ECC error scanning DOC at 0xc000
doc200x_correct_data corrected 2 errors
nand_read_ecc: Failed ECC read, page 0x00000080 on chip 0
ECC error scanning DOC at 0x10000


-- 

Ruediger Haertel