arm/dt: msm8226: Add support for synaptics touch controller

Add necessary GPIO, clock and DT settings for synaptics touch
controller to work on CDP, MTP and QRD, which includes
settings for i2c-5.

Change-Id: Id9f4a4a4a748b2673ac8a0ecc44adfd5050e3061
Signed-off-by: Amy Maloche <amaloche@codeaurora.org>
6 files changed