[PATCH v2 00/21] drm/dp: Various helper improvements and cleanups

Thierry Reding thierry.reding at gmail.com
Mon Sep 2 11:31:00 UTC 2019

From: Thierry Reding <treding at nvidia.com>


this series of patches improves the DP helpers a bit and cleans up some
inconsistencies along the way.

v2 incorporates all review comments add collects Reviewed-bys from v1.


Thierry Reding (21):
  drm/dp: Sort includes alphabetically
  drm/dp: Add missing kerneldoc for struct drm_dp_link
  drm/dp: Add drm_dp_link_reset() implementation
  drm/dp: Track link 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: Read channel coding capability from sink
  drm/dp: Read alternate scrambler reset capability from sink
  drm/dp: Read eDP version from DPCD
  drm/dp: Read AUX read interval from DPCD
  drm/dp: Do not busy-loop during link training
  drm/dp: Use drm_dp_aux_rd_interval()
  drm/dp: Add helper to get post-cursor adjustments
  drm/dp: Set channel coding on link configuration
  drm/dp: Enable alternate scrambler reset when supported
  drm/dp: Add drm_dp_link_choose() helper
  drm/dp: Add support for eDP link rates
  drm/dp: Remove a gratuituous blank line
  drm/bridge: tc358767: Use DP nomenclature

 drivers/gpu/drm/bridge/tc358767.c      |  22 +-
 drivers/gpu/drm/drm_dp_helper.c        | 327 ++++++++++++++++++++++---
 drivers/gpu/drm/msm/edp/edp_ctrl.c     |  12 +-
 drivers/gpu/drm/rockchip/cdn-dp-core.c |   8 +-
 drivers/gpu/drm/rockchip/cdn-dp-reg.c  |  13 +-
 drivers/gpu/drm/tegra/dpaux.c          |   8 +-
 drivers/gpu/drm/tegra/sor.c            |  32 +--
 include/drm/drm_dp_helper.h            | 124 +++++++++-
 8 files changed, 459 insertions(+), 87 deletions(-)


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