From: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Date: Thu, 4 Apr 2013 11:51:36 +0000 (-0300)
Subject: [media] soc-camera: add host clock callbacks to start and stop the master clock
X-Git-Tag: v3.11-rc1~17^2~52
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=eb569cf9db804e6ba34b3a1812415e59d5e43d1a;p=pandora-kernel.git

[media] soc-camera: add host clock callbacks to start and stop the master clock

Currently soc-camera uses a single camera host callback to activate the
interface master clock and to configure the interface for a specific
client. However, during probing we might not have the information about
a client, we just need to activate the clock. Add new camera host driver
callbacks to only start and stop the clock without and client-specific
configuration.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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