1/*
2 *  cx18 video interface functions
3 *
4 *  Copyright (C) 2007  Hans Verkuil <hverkuil@xs4all.nl>
5 *
6 *  This program is free software; you can redistribute it and/or modify
7 *  it under the terms of the GNU General Public License as published by
8 *  the Free Software Foundation; either version 2 of the License, or
9 *  (at your option) any later version.
10 *
11 *  This program is distributed in the hope that it will be useful,
12 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
13 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14 *  GNU General Public License for more details.
15 *
16 *  You should have received a copy of the GNU General Public License
17 *  along with this program; if not, write to the Free Software
18 *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
19 *  02111-1307  USA
20 */
21
22#include "cx18-driver.h"
23#include "cx18-video.h"
24#include "cx18-cards.h"
25
26void cx18_video_set_io(struct cx18 *cx)
27{
28	int inp = cx->active_input;
29
30	v4l2_subdev_call(cx->sd_av, video, s_routing,
31			cx->card->video_inputs[inp].video_input, 0, 0);
32}
33