From: Gustavo Padovan <gustavo.padovan@xxxxxxxxxxxxxxx>
This is the beginning of the work to prepare i915 for the upcoming
atomic modesetting API. Here we split the plane update fucntions in
the check and commit states.
v2: use struct intel_plane_state to keep states between check and
commit stages.
v3: take Ville's comments:
- rename pstate to state
- get rid of non-drm_rect coordinates in intel_plane_state
- keep 'clip' const
v4: take more Ville's comments:
- populates orig_dst and orig_src too
- use orig_dst coordinates to program the cursor plane
Gustavo Padovan (4):
drm/i915: create struct intel_plane_state
drm/i915: split intel_update_plane into check() and commit()
drm/i915: split intel_cursor_plane_update() into check() and commit()
drm/i915: split intel_primary_plane_setplane() into check() and
commit()
drivers/gpu/drm/i915/intel_display.c | 240 +++++++++++++++++++++--------------
drivers/gpu/drm/i915/intel_drv.h | 12 ++
drivers/gpu/drm/i915/intel_sprite.c | 233 ++++++++++++++++++++--------------
3 files changed, 298 insertions(+), 187 deletions(-)
--
1.9.3
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