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

Merge commit to pull display-kernel.lnx.1.0 to tip
* quic/display-kernel.lnx.4.19:
  disp: msm: sde: wait for lp2 and pm_suspend frame trigger
  disp: msm: sde: update max display resolution with scale config
  drm: msm: add support for ltm off event
  disp: msm: sde: switch to WD vsync on unexpected panel jitter
  disp: msm: sde: add null check for pingpong hw block
  disp: msm: dsi: add null check for panel and proper ctrl iteration
  disp: msm: sde: add pending flush for merge3d
  disp: msm: dsi: Set OLED reugalor mode when exit LP1
  disp: msm: config AB/IBB power when AOD mode enter/exit
  disp: msm: Set the dsi panel type
  disp: msm: only set nolp command when panel in LP1/LP2 mode
  disp: msm: sde: Init ltm_buf_busy list head before adding new node
  disp: msm: update topology based on clock requirement
  makefile: add Bengal config support for display techpack
  drm/msm/sde: Fix UBSan warnings in sde
  disp: msm: sde: reserve primary CTL and LM for primary connector
  disp: msm: sde: fix inline rotator downscale ratio check
  disp: msm: add changes for bengal target compilation
  clk: qcom: mdss: remove recalculation of vco rate for 10nm pll
  disp: msm: sde: avoid plane update if crtc inactive
  drm: msm: dp: Fix DSC and FEC handling
  disp: msm: dp: Detect failure cases when setting mst topology manager
  disp: msm: dp: Fix dp mst vcpi slot management for inactive crtcs
  disp: msm: dp: Fix incorrect NULL pointer check
  disp: msm: sde: increase rsc min_threshold time
  disp: msm: sde: fix panel mode check during SUI validations
  disp: msm: dsi: refine the logic for mode filling and calculation
  drm/msm/dsi-staging: update dsi debug bus error message
  disp: drm: dp: wait for a graceful dp_mst disable
  disp: msm: sde: ensure input handler unregistration in command mode
  disp: msm: dp: fix locking in hotplug processing
  disp: msm: dsi: enable multi mode support for video mode panel
  disp: msm: sde: fix panel mode check during secure transition
  disp: msm: sde: Get connector roi state even PU disabled
  disp: msm: sde: Add check to avoid list double add
  disp: msm: sde: revert to previous smmu state upon failure to switch
  disp: msm: dp: fix for dp link layer cts failures
  disp: msm: dsi: Enable ESD check after POMS done
  disp: msm: dp: remove session lock for power state update
  disp: msm: dp: clear scrambler bypass for test pattern 4
  disp: pll: update dynamic dsi clock sequence
  drm: msm: dp: turn off audio before dp lane status toggling
  disp: msm: add length check for debugfs_ctrl
  drm:msm:dsi: Add check for max controller count
  drm: sde: Remove feature support for IGC/3D LUT for virtual planes
  drm: msm: dp: change voltage swing levels for lito/kona

Change-Id: Ie2f7020274c75192228a9b367132b1a53d1301c8
Signed-off-by: Alisha Thapaliya <athapali@codeaurora.org>