arararagi: Allow control of which backlight HVLEDs are turned on

Conflicts:
	drivers/video/backlight/lm3533_bl.c
tspdrv: add vibrator control

Conflicts:
	drivers/misc/tspdrv/ImmVibeSPI.c
dynamic sync control: enable by default

Conflicts:
	fs/Kconfig
	fs/dyn_sync_cntrl.c