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| author | Stefan Schake <stschake@gmail.com> | 2018-03-09 01:53:34 +0100 |
|---|---|---|
| committer | Eric Anholt <eric@anholt.net> | 2018-03-09 11:24:53 -0800 |
| commit | 05202c241f1476d8e2b30bb2699f6780962972e8 (patch) | |
| tree | 203f6e5b65476f78cc13aef19ba7432fb8910d60 /drivers/gpu/drm/panel/panel-simple.c | |
| parent | 60beeccc72cabefcb8874fec542b3142e262b6c2 (diff) | |
drm/vc4: Set premultiplied for alpha formats
Alpha formats in DRM are assumed to be premultiplied, so we should be
setting the PREMULT bit in the plane configuration for HVS.
Changes from v1:
- Use correct has_alpha
Signed-off-by: Stefan Schake <stschake@gmail.com>
Signed-off-by: Eric Anholt <eric@anholt.net>
Reviewed-by: Eric Anholt <eric@anholt.net>
Link: https://patchwork.freedesktop.org/patch/msgid/1520556817-97297-2-git-send-email-stschake@gmail.com
Diffstat (limited to 'drivers/gpu/drm/panel/panel-simple.c')
0 files changed, 0 insertions, 0 deletions