media: coda: implement CMD_START to restart decoding

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The CMD_START shall be used to start the processing after a drain that
was initiated with CMD_STOP.

Up until now, a drain on coda could only be finished with a
STREAMOFF-STREAMON, which resulted in a reset of the device.

Signed-off-by: Michael Tretter <m.tretter@pengutronix.de>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>

...

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Michael Tretter 2019-06-18 12:45:08 -04:00 • committed by Mauro Carvalho Chehab

parent 932952e525

commit 60c74167fe

1 changed files with 17 additions and 4 deletions

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drivers/media/platform/coda/coda-common.c

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