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(-)
--
2.19.1
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