DiskOnChip 2000/Millennium driver merge.

[David Woodhouse]

dwmw2 at infradead.org said:
>  If anyone else with Millennium hardware could take a look at the
> differences between doc2000.c and doc2001.c, especially Ollie who
> actually  knows what he's doing, that'd be very much appreciated.

I think it's fixed. It now works on the DiskOnChip2000 - the culprit was 
the change to make doc_write_ecc() actually write the ECC data rather than 
just putting it into a buffer for the caller to subsequently write out.

Just continuing to write bytes to the IO register got it working on the 
Millennium. Not on the 2000, though. I had to change it to store the data 
and call doc_write_oob() at the end of doc_write_ecc() in order to make it 
work on the 2000.

I expect that to continue to work on the Millennium, but unfortunately I 
seem to have blown mine up - docprobe can't even see it any more :(

The combined 2000/Millennium driver now ought to be completely working.


--
dwmw2




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