Are there drivers for "multiport" USB, for the two drive BlacX SATA docking stations
 

I kind of gave my SATA docking station to work, so I went ahead and bought a dual drive BlacX SATA docking station. But my SuSE 12.1 computers don't see it.

After some investigation it seems that these 2 drive USB docking stations use a non-documented aspect of the USB specs called "multiport".

Does anyone have any insights here?