On Fri, 25 Aug 2006 01:11:13 +0100 Ralf Baechle <ralf@xxxxxxxxxxxxxx> wrote: > On Fri, Aug 25, 2006 at 08:11:07AM +0900, Yoichi Yuasa wrote: > > > > Is this correct ? These resources maybe unused, but the registers are > > > there, and should be listed as unavailable. > > > > How about the change of them to "reserved"? > > Afaik the SuperIO chip used in the Cobalt implements those registers but > due to missing external circuitry touching some of these registers is > dangerous. Afaic that is the case for the PS/2 keyboard/mouse controller > ports. So those should be marked as reserved. The remaining registers > are implemented just not terribly useful, so I think what he have is > probably right as it is. OK, I'll update it. Yoichi