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| author | Mario Kleiner <mario.kleiner.de@gmail.com> | 2016-07-19 20:58:58 +0200 |
|---|---|---|
| committer | Eric Anholt <eric@anholt.net> | 2016-08-19 19:05:49 -0700 |
| commit | acc1be1d351e8d5c0c8d14dad904ae0e39fc3653 (patch) | |
| tree | a68e8e73fdd44eb82588b9e562f25f57d30ddd6e /drivers/gpu/drm/drm_lock.c | |
| parent | e2298350de58d5c956131003606bfa4995f26933 (diff) | |
| download | talos-op-linux-acc1be1d351e8d5c0c8d14dad904ae0e39fc3653.tar.gz talos-op-linux-acc1be1d351e8d5c0c8d14dad904ae0e39fc3653.zip | |
drm/vc4: Fix handling of interlaced video modes.
We must not apply CRTC_INTERLACE_HALVE_V to interlaced modes during
mode enumeration, as drm_helper_probe_single_connector_modes
does, so wrap it and reset the effect of CRTC_INTERLACE_HALVE_V
on affected interlaced modes.
Also mode_fixup interlaced modes passed in from user space.
This fixes the vblank timestamping constants and entries in
the mode->crtc_xxx fields needed for precise vblank timestamping.
Signed-off-by: Mario Kleiner <mario.kleiner.de@gmail.com>
Signed-off-by: Eric Anholt <eric@anholt.net>
Diffstat (limited to 'drivers/gpu/drm/drm_lock.c')
0 files changed, 0 insertions, 0 deletions
