[PATCH] AT91RM9200 NAND support

[Thomas Gleixner]

On Tue, 2006-06-20 at 16:24 +0200, Savin Zlobec wrote:
> >I have no idea why this happens. Never seen that before.
> >  
> >
> Indeed it is the STATUS command. If I don't wait after it I can't copy
> a single file on the jffs2 partition, inserting a wait there seems to solve
> the problem.

Well, I really would be interested to find out why this happens. It
might hit more users.

> The MTD in kernel 2.6.17 doesn't have this wait either, but works for
> me... different code paths - different timings ? I'll try to find some time
> to check this.

I guess its a timing problem, which was hidden by slower code. Can you
figure out how long the R/B pin is low in this case ?

	tglx