Mouse function

[Richard Smith]

I can't seem to get my freakin PS/2 mouse to work.

The mouse is attached to the NSC pc87351 superIO and as far as I can 
tell is fully enabled.  But when I run gpm I never see any activity on 
MClk and MData.   strace reports that gpm alarms out on a read waiting 
for the mouse to respond to the detect command.

Keyboard works so I know ports 60 and 64 are up and working and 
forwarded to the ISA bus.

I see reference to a enable auxilliary device command (0xa8) for the 
KBC.  Anyone know if there is some init sequence that you have to send 
the KBC to make the aux device go and actually toggle MClk and MDat?

I tried sending a 0xa8 but it didn't seem to make a difference.