input: touchscreen: max1187x: Import max1187x driver for T6

* HTC package version: t6ul-3.4.10-g0534bc3

Change-Id: I931d5484a8c8d05ef2ac329983e8318028f2d6fe
misc: fpr: Add HTC Vadality fingerprint driver

* HTC kernel version: t6ul-3.4.10-g0534bc3

Change-Id: Icaf0c4745bb59b3cfb288d88b872973aaa6946a1

Conflicts:
	drivers/misc/Makefile
	drivers/misc/fpr/Kconfig
	drivers/misc/fpr/Makefile