# # USB Class driver configuration # comment "USB Device Class drivers" depends on USB config USB_ACM tristate "USB Modem (CDC ACM) support" depends on USB ---help--- This driver supports USB modems and ISDN adapters which support the Communication Device Class Abstract Control Model interface. Please read for details. If your modem only reports "Cls=ff(vend.)" in the descriptors in /proc/bus/usb/devices, then your modem will not work with this driver. To compile this driver as a module, choose M here: the module will be called cdc-acm. config USB_PRINTER tristate "USB Printer support" depends on USB help Say Y here if you want to connect a USB printer to your computer's USB port. To compile this driver as a module, choose M here: the module will be called usblp.