[Intel-gfx] [PATCH 0/6] Remaining patches to enable Transcoder Port Sync for tiled displays

[Manasi Navare]

This patch series addresses all review comments and now the enable and disable
paths follow the method of obtaining slave states from master and updating master-slaves
in correct order during master modeset.

The ddb allocations and watermarks changes are not addressed here and will be added
after the basic support gets upstreamed

Manasi Navare (6):
  drm/i915/display/icl: Save Master transcoder in slave's crtc_state for
    Transcoder Port Sync
  drm/i915/display/icl: Enable TRANSCODER PORT SYNC for tiled displays
    across separate ports
  drm/i915/display/icl: HW state readout for transcoder port sync config
  drm/i915/display/icl: Enable master-slaves in trans port sync
  drm/i915/display/icl: Disable transcoder port sync as part of
    crtc_disable() sequence
  drm/i915/display/icl: In port sync mode disable slaves first then
    master

 drivers/gpu/drm/i915/display/intel_ddi.c      |   3 +-
 drivers/gpu/drm/i915/display/intel_display.c  | 438 +++++++++++++++++-
 drivers/gpu/drm/i915/display/intel_display.h  |   5 +
 .../drm/i915/display/intel_display_types.h    |   6 +
 4 files changed, 443 insertions(+), 9 deletions(-)

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2.19.1