s3cfb: i9300 update12

Change-Id: I64c1a5821adf9ca3c72dc7e38a542cae020179d9

Conflicts:
	drivers/video/samsung/s3cfb_s6c1372.c

Conflicts:

	drivers/video/samsung/Kconfig
	drivers/video/samsung/Makefile
	drivers/video/samsung/mdnie_table_kona.h
	drivers/video/samsung/s3cfb_main.c
	drivers/video/samsung/s3cfb_nt71391.c
	drivers/video/samsung/s3cfb_s6c1372.c
s3cfb_s6e8aa0: Decrease driver verbosity

It stops driver from clobbering kmsg entirely.

Change-Id: Ide6641c57cb9ce58c616e4239b52801a7b5fcb44