[PATCH Try#2] introduce-fiq-hdq.patch

[Werner Almesberger]

Andy Green wrote:
> No its much more irretrievably messed up than that, because if we
> introduce a feature at GTAxx it gets tagged as GTAxx forever even when
> it turns out it exists in GTA(xx+1), etc and so on.

That's pretty much standard practice. We also use quite a few "2410"
drivers, even though our chip is a 2442.

Another important aspect of the GTA01 etc. naming scheme is that it
gives us compact and consistent names. If we make a GTA03, it'll
be obvious that it's from the same family, no matter what name
marketing will put on it.

- Werner