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[0/2] drm: sun4i/dsi: allow modeset helpers to manage display

Message ID 20230410084750.164016-1-fusibrandon13@gmail.com
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Series drm: sun4i/dsi: allow modeset helpers to manage display | expand

Message

Brandon Cheo Fusi April 10, 2023, 8:47 a.m. UTC 
This change moves DSI PHY poweron/off from the encoder to the TCON. 

As a consequence enabling or disabling the DSI sink can be left to the modeset
helpers, and bridge support easily introduced without touching the 
drm_encoder.bridge_chain or converting the encoder to a drm_bridge.

Brandon Cheo Fusi (2):
  drm: sun4i/dsi: factor out DSI PHY poweron and poweroff
  drm: sun4i: tie DSI PHY Poweron/off to crtc enable/disable

 drivers/gpu/drm/sun4i/sun4i_tcon.c     | 10 +++-
 drivers/gpu/drm/sun4i/sun6i_mipi_dsi.c | 64 ++++++++++++--------------
 drivers/gpu/drm/sun4i/sun6i_mipi_dsi.h |  4 ++
 3 files changed, 43 insertions(+), 35 deletions(-)