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(parent: 81f57bf) | patch
drm/exynos: mixer: remove src offset from mixer_graph_buffer()
authorTobias Jakobi <tjakobi@math.uni-bielefeld.de>
Tue, 22 Aug 2017 14:19:40 +0000 (16:19 +0200)
committerInki Dae <inki.dae@samsung.com>
Fri, 25 Aug 2017 03:10:33 +0000 (12:10 +0900)
commit105f0c9bc2d2ed68c95d5c410f5afd6d5d08e8e3
tree2debf45f17d95baad86a832bc4eef05e5da6cec9tree | snapshot
parent81f57bf886e037e86ef79ca951cb1ee9f362ee52commit | diff
drm/exynos: mixer: remove src offset from mixer_graph_buffer()

We always translate the dma address such that the offsets of
the source image are zero. Hence we can remove manipulation of
the MXR_GRAPHIC_SXY(win) register and just zero them once
in mixer_win_reset().

Signed-off-by: Tobias Jakobi <tjakobi@math.uni-bielefeld.de>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
drivers/gpu/drm/exynos/exynos_mixer.c diff | blob | history
Linux Kernel Source Tree.