Communication with FT2232D over USB

[S0UL4]

Hello guys,
I'm using EVK-ANNA-B402 with Zephyr and trying to find a way to communicate with an FT2232D over USB in a bidirectional way.
Anyone succeeded to do that?

The FT2232D belongs to the Vendor-Specific USB class and cannot be used with the CDC-USB class. Therefore, I am exploring alternatives and the development of a driver for the FT2232D appears to be quite complex :c

Here is the device to communicate with :

Any assistance would be greatly appreciated !
Thank you in advance!

[ndrs-pst]

@S0UL4 How about https://github.com/hathach/tinyusb? It seems to support FTDI.
You may try to port it to Zephyr as a module or just try it with another OS abstraction layer to see if it fits your requirements.