[Intel-gfx] [PATCH 0/2] drm/i915/icl: Fix suspend/resume for TypeC HDMI

Imre Deak imre.deak at intel.com
Fri Nov 2 19:26:54 UTC 2018

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 <vandita.kulkarni at intel.com>
Cc: Paulo Zanoni <paulo.r.zanoni at intel.com>
Cc: Maarten Lankhorst <maarten.lankhorst at linux.intel.com>
Cc: Manasi Navare <manasi.d.navare at intel.com>

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(-)


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