Texas Instruments PCI-1420 Cardbus Controller

I have installed qnx4.25 on a HP Omnibook 6000.
This Laptop has a Texas Instrument PCI-1420 cardbus controller.
Pcmcia.generic detects this controller, but pin shows only one socket.
With option -n2 I can see 2 sockets, but the second does not work.
How can i get 2 working sockets ?

Gerald Aichwalder