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Commit 5e6fd339 authored by Bingbu Cao's avatar Bingbu Cao Committed by Mauro Carvalho Chehab
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media: ov2740: allow OTP data access during streaming



OTP data access of ov2740 need enable the streaming mode to load
and it could be done in any time, so driver need allow the OTP
data access during streaming instead of return EBUSY, this patch
try to read the OTP data out in STREAMON if OTP data is not ready
before first time streaming start.

Signed-off-by: default avatarBingbu Cao <bingbu.cao@intel.com>
Signed-off-by: default avatarQingwu Zhang <qingwu.zhang@intel.com>
Reviewed-by: default avatarTomasz Figa <tfiga@chromium.org>
Signed-off-by: default avatarSakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab+huawei@kernel.org>
parent 798f1a6b
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