This patch adds compatible PnP ID support to the PnPBIOS protocol.  None of my
test systems take advantage of this feature but it is included in the
specifications so it makes sense to support it.  If anyone does get a compatible
ID listed for the PnPBIOS I'd be interested to hear about it (if more than 1 id
is listed when viewing the driverfs file 'id' within the PnPBIOS protocol).  Also
it fixes the dma and mem resource problem.