Comedi USB drivers

modulename: dt9812.ko

and/or

usbdux.ko

and/or

usbduxfast.ko

and/or

vmk80xx.ko

configname: CONFIG_COMEDI_USB_DRIVERS

Linux Kernel Configuration
└─>Device Drivers
└─>Staging drivers
└─>Comedi USB drivers
In linux kernel since version 2.6.29 (release Date: 2009-03-23)  
Enable lots of comedi USB drivers to be built

source code:
drivers/staging/comedi/drivers/dt9812.c