diff options
author | Jonathan Herman <hermanjl@cs.unc.edu> | 2013-01-22 10:38:37 -0500 |
---|---|---|
committer | Jonathan Herman <hermanjl@cs.unc.edu> | 2013-01-22 10:38:37 -0500 |
commit | fcc9d2e5a6c89d22b8b773a64fb4ad21ac318446 (patch) | |
tree | a57612d1888735a2ec7972891b68c1ac5ec8faea /drivers/media/dvb/frontends/ds3000.h | |
parent | 8dea78da5cee153b8af9c07a2745f6c55057fe12 (diff) |
Diffstat (limited to 'drivers/media/dvb/frontends/ds3000.h')
-rw-r--r-- | drivers/media/dvb/frontends/ds3000.h | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/drivers/media/dvb/frontends/ds3000.h b/drivers/media/dvb/frontends/ds3000.h new file mode 100644 index 00000000000..1b736888ea3 --- /dev/null +++ b/drivers/media/dvb/frontends/ds3000.h | |||
@@ -0,0 +1,48 @@ | |||
1 | /* | ||
2 | Montage Technology DS3000/TS2020 - DVBS/S2 Satellite demod/tuner driver | ||
3 | Copyright (C) 2009 Konstantin Dimitrov <kosio.dimitrov@gmail.com> | ||
4 | |||
5 | Copyright (C) 2009 TurboSight.com | ||
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 DS3000_H | ||
23 | #define DS3000_H | ||
24 | |||
25 | #include <linux/dvb/frontend.h> | ||
26 | |||
27 | struct ds3000_config { | ||
28 | /* the demodulator's i2c address */ | ||
29 | u8 demod_address; | ||
30 | u8 ci_mode; | ||
31 | /* Set device param to start dma */ | ||
32 | int (*set_ts_params)(struct dvb_frontend *fe, int is_punctured); | ||
33 | }; | ||
34 | |||
35 | #if defined(CONFIG_DVB_DS3000) || \ | ||
36 | (defined(CONFIG_DVB_DS3000_MODULE) && defined(MODULE)) | ||
37 | extern struct dvb_frontend *ds3000_attach(const struct ds3000_config *config, | ||
38 | struct i2c_adapter *i2c); | ||
39 | #else | ||
40 | static inline | ||
41 | struct dvb_frontend *ds3000_attach(const struct ds3000_config *config, | ||
42 | struct i2c_adapter *i2c) | ||
43 | { | ||
44 | printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__); | ||
45 | return NULL; | ||
46 | } | ||
47 | #endif /* CONFIG_DVB_DS3000 */ | ||
48 | #endif /* DS3000_H */ | ||