menu "USB Firmware Configuration Settings" config CARL9170FW_USB_STANDARD_CMDS def_bool y prompt "Basic USB Interface" ---help--- Allows the device to be queried about Standard USB 2.0 Device Description Descriptors. Say Y, unless you don't care if lsusb -v fails. config CARL9170FW_USB_UP_STREAM def_bool y prompt "USB Upload Stream" ---help--- This features allows the USB silicon to combine small, single frames into bigger transfers. This can help to reduce some per-transfer overhead in the application. Say Y, unless you have experienced strange rx corruptions. config CARL9170FW_USB_DN_STREAM def_bool n prompt "USB Download Stream" config CARL9170FW_DEBUG_USB def_bool y prompt "Pass debug messages through USB transport" ---help--- Report all firmware messages through the USB transport. But there is a catch: In case of a BUG, the USB transport needs to be functional, otherwise the application won't receive anything. Say Y. endmenu