Please update your pci.ids file. You can download latest file using wget command:
Code:
cd /tmp
wget http://pciids.sourceforge.net/pci.ids
Make backup of existing file
Code:
cp /usr/share/pci.ids /root/
Copy updated file
Code:
/bin/cp /tmp/pci.ids /usr/share/pci.ids
Now run lspci again and you should see your card listing