aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/media/tuners/qt1010.h
diff options
context:
space:
mode:
authorMauro Carvalho Chehab <mchehab@redhat.com>2012-06-14 15:35:59 -0400
committerMauro Carvalho Chehab <mchehab@redhat.com>2012-08-13 22:40:28 -0400
commitccae7af2bf07dfef69cc2eb6ebc9e1ff15addfbd (patch)
treef33391cf2efe9038c13b88ca4049317728a7ebf0 /drivers/media/tuners/qt1010.h
parent3785bc170f79ef04129731582b468c28e1326d6d (diff)
[media] common: move media/common/tuners to media/tuners
Move the tuners one level up, as the "common" directory will be used by drivers that are shared between more than one driver. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/tuners/qt1010.h')
-rw-r--r--drivers/media/tuners/qt1010.h53
1 files changed, 53 insertions, 0 deletions
diff --git a/drivers/media/tuners/qt1010.h b/drivers/media/tuners/qt1010.h
new file mode 100644
index 000000000000..807fb7b6146b
--- /dev/null
+++ b/drivers/media/tuners/qt1010.h
@@ -0,0 +1,53 @@
1/*
2 * Driver for Quantek QT1010 silicon tuner
3 *
4 * Copyright (C) 2006 Antti Palosaari <crope@iki.fi>
5 * Aapo Tahkola <aet@rasterburn.org>
6 *
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation; either version 2 of the License, or
10 * (at your option) any later version.
11 *
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
16 *
17 * You should have received a copy of the GNU General Public License
18 * along with this program; if not, write to the Free Software
19 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
20 */
21
22#ifndef QT1010_H
23#define QT1010_H
24
25#include "dvb_frontend.h"
26
27struct qt1010_config {
28 u8 i2c_address;
29};
30
31/**
32 * Attach a qt1010 tuner to the supplied frontend structure.
33 *
34 * @param fe frontend to attach to
35 * @param i2c i2c adapter to use
36 * @param cfg tuner hw based configuration
37 * @return fe pointer on success, NULL on failure
38 */
39#if defined(CONFIG_MEDIA_TUNER_QT1010) || (defined(CONFIG_MEDIA_TUNER_QT1010_MODULE) && defined(MODULE))
40extern struct dvb_frontend *qt1010_attach(struct dvb_frontend *fe,
41 struct i2c_adapter *i2c,
42 struct qt1010_config *cfg);
43#else
44static inline struct dvb_frontend *qt1010_attach(struct dvb_frontend *fe,
45 struct i2c_adapter *i2c,
46 struct qt1010_config *cfg)
47{
48 printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
49 return NULL;
50}
51#endif // CONFIG_MEDIA_TUNER_QT1010
52
53#endif