[Intel-gfx] [PATCH v2 0/8] drm/dp, drm/i915: 128b/132b updates

Jani Nikula jani.nikula at intel.com
Thu Feb 3 09:03:49 UTC 2022


v2 of https://patchwork.freedesktop.org/series/99324/

BR,
Jani.

Jani Nikula (8):
  drm/dp: add drm_dp_128b132b_read_aux_rd_interval()
  drm/dp: add 128b/132b link status helpers from DP 2.0 E11
  drm/dp: add some new DPCD macros from DP 2.0 E11
  drm/i915/dp: move intel_dp_prepare_link_train() call
  drm/i915/dp: rewrite DP 2.0 128b/132b link training based on errata
  drm/i915/dp: add 128b/132b support to link status checks
  drm/i915/mst: update slot information for 128b/132b
  HACK: drm/i915/dp: give more time for CDS

 drivers/gpu/drm/dp/drm_dp.c                   |  83 +++++
 drivers/gpu/drm/i915/display/intel_dp.c       |  39 ++-
 .../drm/i915/display/intel_dp_link_training.c | 288 +++++++++++++++++-
 .../drm/i915/display/intel_dp_link_training.h |   4 +
 drivers/gpu/drm/i915/display/intel_dp_mst.c   |  29 +-
 include/drm/dp/drm_dp_helper.h                |  24 +-
 6 files changed, 446 insertions(+), 21 deletions(-)

-- 
2.30.2



More information about the Intel-gfx mailing list