s3cfb_s6e8aa0: Decrease driver verbosity

It stops driver from clobbering kmsg entirely.

Change-Id: Ide6641c57cb9ce58c616e4239b52801a7b5fcb44
mali: bump step1 to 200MHz

Only for n7000

Change-Id: Iff5398142420e99d6bb6baeb693932a714ff8de5