[PATCH 00/12] drm/dp: Extend DRM DP link helpers

[Thierry Reding]

From: Thierry Reding <treding at nvidia.com>

This set of patches extends the existing DRM DP link helpers by caching
additional capabilities. It also reworks the helpers to make use of the
existing parsing helpers to reduce code duplication.

Thierry

Thierry Reding (12):
  drm/dp: Add drm_dp_link_reset() implementation
  drm/dp: link: Track capabilities alongside settings
  drm/dp: Turn link capabilities into booleans
  drm/dp: Probe link using existing parsing helpers
  drm/dp: Read fast training capability from link
  drm/dp: Read TPS3 capability from sink
  drm/dp: Set channel coding on link configuration
  drm/dp: Read eDP version from DPCD
  drm/dp: Add helper to get post-cursor adjustments
  drm/dp: Enable alternate scrambler when supported
  drm/dp: Read AUX read interval from DPCD
  drm/dp: Add drm_dp_link_choose() helper

 drivers/gpu/drm/drm_dp_helper.c    | 177 ++++++++++++++++++++++++++++++++++---
 drivers/gpu/drm/msm/edp/edp_ctrl.c |  12 +--
 drivers/gpu/drm/tegra/dpaux.c      |   8 +-
 drivers/gpu/drm/tegra/sor.c        |  33 ++++---
 include/drm/drm_dp_helper.h        |  77 +++++++++++++++-
 5 files changed, 266 insertions(+), 41 deletions(-)

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2.5.0