Merge remote-tracking branch 'quic/display-kernel.lnx.4.19' into display-kernel.lnx.1.0

* quic/display-kernel.lnx.4.19:
  disp: add rev checks for bengal target
  disp: msm: sde: null check for kms device
  disp: msm: sde: log bw info in event logs
  disp: msm: sde: fix uidle trace format configuration
  disp: msm: sde: handle another case for lost pp-done interrupt
  disp: msm: sde: fix video mode prefill lines for RSCC
  disp: msm: sde: Use platform independent API for 64-bit div
  disp: msm: dsi: check bit clock before bypassing clock set during DMS
  Revert "disp: msm: sde: update splash resource allocation for dual display"
  disp: msm: sde: update clk rate for perf mode
  disp: msm: sde: check all dirty properties during plane update
  disp: msm: dp: perform host_init/deinit to reset abort
  disp: msm: dp: skip wait if audio engine is disabled
  disp: msm: add check for buffer length before copy

Change-Id: Ib04e4d9f8aea724b289164ab6161f60130a33669
Signed-off-by: Alisha Thapaliya <athapali@codeaurora.org>