Commit | Line | Data |
---|---|---|
74ba9207 | 1 | /* SPDX-License-Identifier: GPL-2.0-or-later */ |
09ea33e5 | 2 | /* |
c1965eae KD |
3 | Montage Technology DS3000 - DVBS/S2 Demodulator driver |
4 | Copyright (C) 2009-2012 Konstantin Dimitrov <kosio.dimitrov@gmail.com> | |
09ea33e5 | 5 | |
c1965eae | 6 | Copyright (C) 2009-2012 TurboSight.com |
09ea33e5 | 7 | |
c1965eae | 8 | */ |
09ea33e5 IL |
9 | |
10 | #ifndef DS3000_H | |
11 | #define DS3000_H | |
12 | ||
13 | #include <linux/dvb/frontend.h> | |
14 | ||
15 | struct ds3000_config { | |
16 | /* the demodulator's i2c address */ | |
17 | u8 demod_address; | |
d2ffc447 | 18 | u8 ci_mode; |
0cb73639 IL |
19 | /* Set device param to start dma */ |
20 | int (*set_ts_params)(struct dvb_frontend *fe, int is_punctured); | |
43385c8a IL |
21 | /* Hook for Lock LED */ |
22 | void (*set_lock_led)(struct dvb_frontend *fe, int offon); | |
09ea33e5 IL |
23 | }; |
24 | ||
9b174527 | 25 | #if IS_REACHABLE(CONFIG_DVB_DS3000) |
09ea33e5 IL |
26 | extern struct dvb_frontend *ds3000_attach(const struct ds3000_config *config, |
27 | struct i2c_adapter *i2c); | |
28 | #else | |
29 | static inline | |
30 | struct dvb_frontend *ds3000_attach(const struct ds3000_config *config, | |
31 | struct i2c_adapter *i2c) | |
32 | { | |
33 | printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__); | |
34 | return NULL; | |
35 | } | |
36 | #endif /* CONFIG_DVB_DS3000 */ | |
37 | #endif /* DS3000_H */ |