msmfb: display: enable the blt mode for bigger line length

blt mode is enabled for bigger line length to avoid the
underun on qt devices

Change-Id: I6055f494034b1e64fbf6fb083442f9513634659c
CRs-Fixed: 316327
Signed-off-by: Nagamalleswararao Ganji <nganji@codeaurora.org>
3 files changed