media: tvp5150: issue source change events
authorPhilipp Zabel <p.zabel@pengutronix.de>
Thu, 28 Jun 2018 16:20:46 +0000 (12:20 -0400)
committerMauro Carvalho Chehab <mchehab+samsung@kernel.org>
Mon, 17 Sep 2018 17:31:59 +0000 (13:31 -0400)
commit2f0a5c65d16297bfc145432da4bc6e9507f55c9b
treee7ed364a402c313a8693904892294618904f0800
parent62a764e1c56ef78bb8f899919d231a82889a0eb1
media: tvp5150: issue source change events

Issue a V4L2_EVENT_SOURCE_CHANGE notification when the TVP5150 locks
onto a signal and when it loses the lock.

Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
[m.felsch@pengutronix.de: partly mainline part port]
Signed-off-by: Marco Felsch <m.felsch@pengutronix.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
drivers/media/i2c/tvp5150.c