Subject: Re: porting to Sun JavaStation-1
To: Erik E. Fair <>
From: Eduardo E. Horvath <>
List: tech-ports
Date: 09/15/1998 08:32:09
On Tue, 15 Sep 1998, Erik E. Fair wrote:

> The SUNW,CS4321 is the audio chip.
> I'm kinda curious about "su at obio0" though.

`su' is probably the new serial chip that's in the PCI machines and
replaces `zs'.  If the keyboard and mouse are hanging off that it explains
why you can't access them.  I think `su' is some sort of funky Siemens

To find out where your keyboard is plugged in, go to the OBP and see if
you can get all the properties for "options".  You may see something like
this (From an Ultra 60 prtconf):

        keyboard!:  '/pci@1f,4000/ebus@1/su@14,3083f8:forcemode'
        keyboard:  '/pci@1f,4000/ebus@1/su@14,3083f8'
        mouse:  '/pci@1f,4000/ebus@1/su@14,3062f8'

Eduardo Horvath
	"I need to find a pithy new quote." -- me