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drm/exynos: mixer: fix chroma comment in vp_video_buffer()
authorTobias Jakobi <tjakobi@math.uni-bielefeld.de>
Tue, 22 Aug 2017 14:19:36 +0000 (16:19 +0200)
committerInki Dae <inki.dae@samsung.com>
Fri, 25 Aug 2017 03:03:52 +0000 (12:03 +0900)
commitdc500cfb869d776e78e4a62b20b65f8208e2c695
treedb3f043ae8f41350a75090ea350e67c212c74634tree
parent88a5e22a90efd12dfde642ed55d4c669ab658b0fcommit | diff
drm/exynos: mixer: fix chroma comment in vp_video_buffer()

The current comment sounds like the division op is done to
compensate for some hardware erratum. But the chroma plane
having half the height of the luma plane is just the way
NV12/NV21 is defined, so clarify this behaviour.

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 | blame | history
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