What driver goes with what PCI device

[Eitan Adler]

I ran the following command and I was wondering how I could figure out
what drivers are needed for each of the following.

$pciconf -lv|grep -A 4 none
none0 at pci0:0:31:3:      class=0x0c0500 card=0x3a1d17aa chip=0x29308086
rev=0x03 hdr=0x00
   vendor     = 'Intel Corporation'
   device     = '82801IB/IR/IH (ICH9 Family) SMBus Controller'
   class      = serial bus
   subclass   = SMBus
none1 at pci0:2:0:0:       class=0x088000 card=0x3d9b17aa chip=0x2382197b
rev=0x00 hdr=0x00
   vendor     = 'JMicron Technology Corp.'
   device     = 'JMB38X SD/MMC Host Controller (JMB38X)'
   class      = base peripheral
none2 at pci0:2:0:2:       class=0x080501 card=0x3d9a17aa chip=0x2381197b
rev=0x00 hdr=0x00
   vendor     = 'JMicron Technology Corp.'
   class      = base peripheral
   subclass   = SD host controller
none3 at pci0:2:0:3:       class=0x088000 card=0x3d9c17aa chip=0x2383197b
rev=0x00 hdr=0x00
   vendor     = 'JMicron Technology Corp.'
   device     = 'JMB38X MS Host Controller (JMB38X)'
   class      = base peripheral