I would like to see the Bluetooth connectivity on QNXCAR 2.1. I know the QNX support this driver for TI OMAP5432 board.
However my board does not support the wireless module (WL1857). So I'd like to use other Bluetooth module from BROADCOM 
(BCM4330)  instead of TI Bluetooth module (WL1857).

Can you help me the way to do it?

I tried to implement as below and the driver does not work.

I found below command to start io-bluetooth for OMAP5 board.
              #io-bluetooth -vvvvv -s /etc/system/config/bluetooth/WL18xx_2.x_SP2.8.bts

I know that this command specifies the BTS file for the OMAP5 board. "And this file informs the hardware of the low-
level parameters of the Bluetooth Hardware, include the line numbers to use and the baud rate".
I don't have BTS file for BROADCOM BCM4330 module so I use the HCD file (a firmware for broadcom) module instead of BTS 
file. I start the io-bluetooth as below command.

            #io-bluetooth -vvvvv -s /etc/system/config/bluetooth/bcm4330.hcd


The bluetooth driver does not work. I found this error print in /var/log/io-bluetooth/stderr file.
           # cat /var/log/io-bluetooth/stderr 
            iobt_btmgr_init /builds/660_SDP/svn/services/io-bluetooth-cybercom/btmgr/iobt_btmgr.c 387
            Failed to open BT script file - Function not implemented