3.8: Cape: add MT9M114 camera cape

Added a new camera sensor driver support for Beaglebone Black Camera cape.
The sensor is Aptina's MT9M114.The camera cape which supports the camera sensor
MT9M114 is manufactured by VVDN Technologies Pvt.Ltd.The product details are
avaliable in the website: www.radiumboards.com

Signed-off-by: vvdn <anithamol.benny@vvdntech.com>
Signed-off-by: Robert Nelson <robertcnelson@gmail.com>