drm/msm: fb prepare/cleanup

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Atomic wants to split the prepare/pin from where we actually program the
scanout address (so that any part that can fail is done synchronously).
Add some fb/gem apis to make this easier to use from the kms parts.

Signed-off-by: Rob Clark <robdclark@gmail.com>

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This commit is contained in:

Rob Clark 2014-11-08 09:13:37 -05:00

parent 032f8d5c41

commit 2638d90abb

3 changed files with 51 additions and 0 deletions

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4

drivers/gpu/drm/msm/msm_drv.h

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36

drivers/gpu/drm/msm/msm_fb.c

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11

drivers/gpu/drm/msm/msm_gem.c

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