mipi_dsi: update from mako

Change-Id: Iaab75d36495bccb4b4f6affd70bc4c0506a1434d
msm: display: maintain smmu for secure video

Currently video maps and unmaps the secure memory.
It could be too early to unmap it.
Rotator and MDP will maintain this, only unmap it when
no more needed. Memory managr has a refence count for it.

Change-Id: I335a72d3df2427938fce8e958f4138013a99292c
Merge "mipi_dsi: update from mako" into cm-10.1
Merge "msm: display: maintain smmu for secure video" into cm-10.1