Samsung SUR40 (Surface 2.0/PixelSense) touchscreen

modulename: sur40.ko

configname: CONFIG_TOUCHSCREEN_SUR40

Linux Kernel Configuration
└─>Device Drivers
└─>Input device support
└─>Touchscreens
└─>Samsung SUR40 (Surface 2.0/PixelSense) touchscreen
In linux kernel since version 3.10 (release Date: 2013-06-30)  
Say Y here if you want support for the Samsung SUR40 touchscreen
(also known as Microsoft Surface 2.0 or Microsoft PixelSense).

To compile this driver as a module, choose M here: the
module will be called sur40.

source code: