Ezkey BTC 8193 keyboard

modulename: hid-ezkey.ko

configname: CONFIG_HID_EZKEY

Linux Kernel Configuration
└─>Device Drivers
└─>HID support
└─>Special HID drivers
└─>Ezkey BTC 8193 keyboard
In linux kernel since version 2.6.28 (release Date: 2008-12-24)  
Support for Ezkey BTC 8193 keyboard.

source code:
drivers/hid/hid-ezkey.c