HEADSUP: pca driver being retired.

[Dan Nelson]

In the last episode (Aug 13), Julian Elischer said:
> Well I'm not too happy about this..
> 
> It's the only audio I have on my TI-810 laptop. That is however not
> running -current yet.
> 
> I'm also not pleased from the perspective that this is the only major
> example in the tree of how to use the clock-speedup code in
> i386/isa/clock.c. A very nice piece of functionality I use quite
> often.

It's also handy if you don't have external speakers hooked up to a
machine, and want something better than beeps.

-- 
	Dan Nelson
	dnelson at allantgroup.com