touchscreen: update synaptics_3K drivers from HTC M4 kernel (NEED TESTING)
amp: add tpa6185 header (no source?) from m4
board-8930: add GSBI5 QUP BUS ID, GSBI9 updated.
8930 does NOT depends on 8960. even if it's enabled simultaneously
pm8921-bms-htc: add more space for battery voltage percents
Make/build: when MACH_HTC is defined, do the PHYS_OFFSET lookup in htc/Kconfig.offsets, and build in htc/Makefile.boot
m4_ul: initial commit of board files