Subject: Re: A500 controllers supported?
To: Geert Uytterhoeven <Geert.Uytterhoeven@CS.kuleuven.ac.be>
From: Eduardo E. Horvath email@example.com <firstname.lastname@example.org>
Date: 12/13/1994 09:04:06
On Tue, 13 Dec 1994, Geert Uytterhoeven wrote:
> Since the A590 is identical to the A2091, it should work.
The A590 is *NOT* identical to the A2091. They are very similar, but in
addition to the different autoconfig ID's, they may have different
revisions of the DMA chip. AFAIK, the NetBSD driver is built around the
DMA chip found most often in the A2091.
You might get lucky and your A590 may work with the current driver.
Otherwise the DMA driver will need a bit of tweaking.