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[0/3] drm: introduce per-encoder debugfs directory

Message ID 20230904015338.2941417-1-dmitry.baryshkov@linaro.org
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Series drm: introduce per-encoder debugfs directory | expand

Message

Dmitry Baryshkov Sept. 4, 2023, 1:53 a.m. UTC 
Each of connectors and CRTCs used by the DRM device provides debugfs
directory, which is used by several standard debugfs files and can
further be extended by the driver. Add such generic debugfs directories
for encoder. As a showcase for this dir, migrate `bridge_chains' debugfs
file (which contains per-encoder data) and MSM custom encoder status to
this new debugfs directory.

Dmitry Baryshkov (3):
  drm/encoder: register per-encoder debugfs dir
  drm/bridge: migrate bridge_chains to per-encoder file
  drm/msm/dpu: move encoder status to standard encoder debugfs dir

 drivers/gpu/drm/drm_bridge.c                | 44 --------------
 drivers/gpu/drm/drm_debugfs.c               | 64 ++++++++++++++++++++-
 drivers/gpu/drm/drm_encoder.c               |  4 ++
 drivers/gpu/drm/drm_internal.h              |  9 +++
 drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c | 45 ++-------------
 include/drm/drm_bridge.h                    |  2 -
 include/drm/drm_encoder.h                   | 16 +++++-
 7 files changed, 95 insertions(+), 89 deletions(-)