In message <441E91E4.7060401@netbsd.org>, Shigeyuki Fukushima writes:
>Now we should use MI gpio framework which is in sys/dev/gpio/*.
>opbgpio device driver (powerpc/ibm4xx/dev/gpio_opb.c) is an
>implementation on this framwork.

Oh, !@#$!$@#.

I was really hoping to avoid migrating from "-current a month and a half ago"
to "-current now", but it looks like I lose.  This is gonna be at least a
day's work, because there's a few ibm4xx code changes...

-s