Revert "input: touchscreen: synaptics_3200: Update Synaptics 3200 driver"

This reverts commit 0810abc9daf4996424d6e0450dfcae36ddd72ac8.

Conflicts:
	drivers/input/touchscreen/synaptics_3200.c

Change-Id: Iefa679609d4efbe3d36cb60114c94e82aea92e78