Any chance of enabling this?
(Google was unfriendly :-)
none0 at pci0:0:20:0: class=0x0c0500 card=0x37001565 chip=0x43851002
rev=0x3c hdr=0x00
vendor = 'ATI Technologies Inc. / Advanced Micro Devices, Inc.'
device = 'ATI SMBus (ATI RD600/RS600)'
class = serial bus
subclass = SMBus
bye & Thanks
av.