Add Fusion F0710A touch screen driver
nitrogen6x: Add support for Fusion 7 touch screen

Signed-off-by: Eric Nelson <eric.nelson@boundarydevices.com>
fusion7: use Android driver version
mxc_lcdif: add support for fusion7 panel

http://www.touchrev.com/products/fusion/7-inch/

Signed-off-by: Eric Nelson <eric.nelson@boundarydevices.com>