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(parent: d29acc4) | patch
drm: sti: add Mixer
authorBenjamin Gaignard <benjamin.gaignard@linaro.org>
Mon, 28 Jul 2014 08:30:18 +0000 (10:30 +0200)
committerBenjamin Gaignard <benjamin.gaignard@linaro.org>
Wed, 30 Jul 2014 17:26:59 +0000 (19:26 +0200)
commit35aa5e5ef16dfbe7e17659dbf50e18fe081f49a6
tree866c24d9e96f8f801c8fc1a5ec512a440a1ae349tree | snapshot
parentd29acc41a3900faa856fdc5a883cb6431ccefd6ccommit | diff
drm: sti: add Mixer

Mixer hardware IP is responsible of mixing the different inputs layers.
Z-order is managed by the mixer.
We could 2 mixers: one for main path and one for auxillary path

Mixers are part of Compositor hardware block

Signed-off-by: Benjamin Gaignard <benjamin.gaignard@linaro.org>
Reviewed-by: Rob Clark <robdclark@gmail.com>
drivers/gpu/drm/sti/Makefile diff | blob | history
drivers/gpu/drm/sti/sti_mixer.c [new file with mode: 0644] blob
drivers/gpu/drm/sti/sti_mixer.h [new file with mode: 0644] blob
Linux Kernel Source Tree.