[oe] Touchscreen is not working in compulab Em-x270

[vivek tambakad]

Hi,
       I have ported x11-image onto the compulab Em-x270 board, but
touchscreen is not working.
The touchscreen kernel modules are present and i think there is problem in
user space.I tried following command:
*export TSLIB_TSDEVICE**=/dev/input/touchscreen0*
 Please guide me in solving this issue.

with regards
vivek tambakad