From: Hans Verkuil <hans.verkuil@cisco.com>
Date: Sun, 9 Sep 2012 12:23:31 +0000 (-0300)
Subject: [media] bttv: add VIDIOC_DBG_G_CHIP_IDENT
X-Git-Tag: omap-for-v3.10/dt-fixes-for-merge-window~81^2~616
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1b9e94dc69959e963fe57ede46259f792641af4d;p=pandora-kernel.git

[media] bttv: add VIDIOC_DBG_G_CHIP_IDENT

VIDIOC_DBG_G_CHIP_IDENT is a prerequisite for the G/S_REGISTER ioctls.
In addition, add support to call G/S_REGISTER for supporting i2c devices.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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