media: ti-vpe: cal: Properly calculate max resolution boundary

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Currently we were using an arbitrarily small maximum resolution mostly
based on available sensor capabilities. However the hardware DMA limits
are much higher than the statically define maximum resolution we were
using.

There we rework the boundary check code to handle the maximum width and
height based on the maximum line width in bytes and re-calculating the
pixel width based on the given pixel format.

Signed-off-by: Benoit Parrot <bparrot@ti.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>

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Benoit Parrot 2019-11-12 15:53:44 +01:00 • committed by Mauro Carvalho Chehab

parent 04d766acbf

commit 348d32d3a0

1 changed files with 11 additions and 5 deletions

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drivers/media/platform/ti-vpe/cal.c

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