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drm/i915/icl: Fix suspend/resume for TypeC HDMI

Imre Deak intel-gfx 1 version In review

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  1. v1 Latest2 patches 6 repliesIn review

Patches in v1 No applies recorded yet

#Subject and filesSizeRepliesApplied
1/2drm/i915/icl: Configure MG PHY gating for HDMI ports toodrivers/gpu/drm/i915/intel_ddi.c drivers/gpu/drm/i915/intel_dp.c drivers/gpu/drm/i915/intel_drv.h+70 -681 reply
2/2drm/i915/icl: Configure MG DP mode for HDMI ports toodrivers/gpu/drm/i915/intel_ddi.c drivers/gpu/drm/i915/intel_dp.c drivers/gpu/drm/i915/intel_drv.h+67 -681 reply

Reviews trailers per patch

All 2 patches have a Reviewed-by or Acked-by.

PatchJosé Roberto de Souza
SeriesT-b
1/2R-b
2/2R-b

Trailers given in replies are filled; those carried in the patches from earlier versions are outlined with dashes.

Read the v1 thread

Cover letter [PATCH 0/2] drm/i915/icl: Fix suspend/resume for TypeC HDMI

This patch adds missing programming for static/fixed/legacy TypeC HDMI outputs. The lack of this resulted in blank screen when booting without an HDMI display being connected, or after system suspend/resume, since in these cases BIOS doesn't do the programming either.

Cc Vandita Kulkarni <[email protected]>
Cc Paulo Zanoni <[email protected]>
Cc Maarten Lankhorst <[email protected]>
Cc Manasi Navare <[email protected]>

Imre Deak (2):
drm/i915/icl: Configure MG PHY gating for HDMI ports too drm/i915/icl: Configure MG DP mode for HDMI ports too

 drivers/gpu/drm/i915/intel_ddi.c | 138 ++++++++++++++++++++++++++++++++++++++-
 drivers/gpu/drm/i915/intel_dp.c  | 132 -------------------------------------
 drivers/gpu/drm/i915/intel_drv.h |   3 -
 3 files changed, 137 insertions(+), 136 deletions(-)
Signature · 6 lines
2.13.2

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