media: ov7670: support log_status ioctl and event interface
authorAkinobu Mita <akinobu.mita@gmail.com>
Mon, 12 Nov 2018 16:00:53 +0000 (11:00 -0500)
committerMauro Carvalho Chehab <mchehab+samsung@kernel.org>
Fri, 23 Nov 2018 09:47:11 +0000 (04:47 -0500)
commit7852adf83cdd466b08f6d8204bf704dfa748408d
tree97174dfb014194ae4e4879d6155d90873eef882b
parent2d18fbc5518f051718ce7d54bba1e2665921aa1d
media: ov7670: support log_status ioctl and event interface

This adds log_status ioctl and event interface for ov7670's v4l2 controls.

Cc: Jonathan Corbet <corbet@lwn.net>
Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
drivers/media/i2c/ov7670.c