From: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Date: Mon, 26 Jul 2010 15:13:34 +0000 (-0300)
Subject: V4L/DVB: V4L2: sh_mobile_camera_ceu: add support for CSI2
X-Git-Tag: v2.6.36-rc1~582^2~15
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b3b5020d8c12037f030242aab8e272148bf1f472;p=pandora-kernel.git

V4L/DVB: V4L2: sh_mobile_camera_ceu: add support for CSI2

Using CEU with CSI2 on SH-Mobile requires some special configuration of the
former. We also have to switch from calling only one subdev .s_mbus_fmt and
.try_mbus_fmt to calling all subdevices. Take care to increment CSI2 driver
use count to prevent it from unloading, while in use.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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