[media] V4L2: add v4l2-clock helpers to register and unregister a fixed-rate clock
authorGuennadi Liakhovetski <g.liakhovetski@gmx.de>
Wed, 28 Aug 2013 13:28:26 +0000 (10:28 -0300)
committerMauro Carvalho Chehab <m.chehab@samsung.com>
Thu, 31 Oct 2013 06:31:30 +0000 (04:31 -0200)
Many bridges and video host controllers supply fixed rate always on clocks
to their I2C devices. This patch adds two simple helpers to register and
unregister such a clock.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>

No differences found