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authorIgor M. Liplianin <liplianin@me.by>2008-09-23 14:43:57 -0400
committerMauro Carvalho Chehab <mchehab@redhat.com>2008-10-12 07:37:07 -0400
commite4aab64cb78a42e45e1d387f272712e06cf89a66 (patch)
tree71085956cf8364b5a49723c9812cd18a54bbb792 /drivers/media/dvb/frontends/stb6000.h
parent8316568930074723bdc47d6777f822be0422a5b7 (diff)
V4L/DVB (9026): Add support for ST STV0288 demodulator and cards with it.
Add support for ST STV0288 demodulator and cards with it, such as TeVii S420. Patch is co-authored with Georg Acher <acher@baycom.de> Signed-off-by: Georg Acher <acher@baycom.de> Signed-off-by: Igor M. Liplianin <liplianin@me.by> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/dvb/frontends/stb6000.h')
-rw-r--r--drivers/media/dvb/frontends/stb6000.h51
1 files changed, 51 insertions, 0 deletions
diff --git a/drivers/media/dvb/frontends/stb6000.h b/drivers/media/dvb/frontends/stb6000.h
new file mode 100644
index 000000000000..7be479c22d5b
--- /dev/null
+++ b/drivers/media/dvb/frontends/stb6000.h
@@ -0,0 +1,51 @@
1 /*
2 Driver for ST stb6000 DVBS Silicon tuner
3
4 Copyright (C) 2008 Igor M. Liplianin (liplianin@me.by)
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
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
23#ifndef __DVB_STB6000_H__
24#define __DVB_STB6000_H__
25
26#include <linux/i2c.h>
27#include "dvb_frontend.h"
28
29/**
30 * Attach a stb6000 tuner to the supplied frontend structure.
31 *
32 * @param fe Frontend to attach to.
33 * @param addr i2c address of the tuner.
34 * @param i2c i2c adapter to use.
35 * @return FE pointer on success, NULL on failure.
36 */
37#if defined(CONFIG_DVB_STB6000) || (defined(CONFIG_DVB_STB6000_MODULE) \
38 && defined(MODULE))
39extern struct dvb_frontend *stb6000_attach(struct dvb_frontend *fe, int addr,
40 struct i2c_adapter *i2c);
41#else
42static inline struct dvb_frontend *stb6000_attach(struct dvb_frontend *fe,
43 int addr,
44 struct i2c_adapter *i2c)
45{
46 printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
47 return NULL;
48}
49#endif /* CONFIG_DVB_STB6000 */
50
51#endif /* __DVB_STB6000_H__ */