msm: sde: cleanup format validation for sbuf mode

Add rotator operating mode to format validation logic
and define h/w version specific format table for each
operating mode. Update base format lookup table for
missing rgb565/rgb ubwc/rgb565 tile to rgb565 tile.

Change-Id: I0146fdd9423114903f40873d4a0e10c19ca8e38a
Signed-off-by: Alan Kwong <akwong@codeaurora.org>