[RFC PATCH 0/2] drm/msm/mdp4: rework LVDS/LCDC panel support

[Dmitry Baryshkov]

MDP4 uses custom code to handle LVDS panel. It predates handling
EPROBE_DEFER, it tries to work when the panel device is not available,
etc. Switch MDP4 LCDC code to use drm_panel_bridge/drm_bridge_connector
to follow contemporary DRM practices.

Note, this code has been compile-tested only. Testing on the real device
is still pending (and will be performed before the merge).

Dmitry Baryshkov (2):
  drm/msm/mdp4: move move_valid callback to lcdc_encoder
  drm/msm/mdp4: switch LVDS to use drm_bridge/_connector

 drivers/gpu/drm/msm/Makefile                  |   1 -
 drivers/gpu/drm/msm/disp/mdp4/mdp4_kms.c      |  32 ++++-
 drivers/gpu/drm/msm/disp/mdp4/mdp4_kms.h      |   7 +-
 .../gpu/drm/msm/disp/mdp4/mdp4_lcdc_encoder.c |  46 +++----
 .../drm/msm/disp/mdp4/mdp4_lvds_connector.c   | 120 ------------------
 5 files changed, 47 insertions(+), 159 deletions(-)
 delete mode 100644 drivers/gpu/drm/msm/disp/mdp4/mdp4_lvds_connector.c

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2.35.1