diff options
author | Jonathan Herman <hermanjl@cs.unc.edu> | 2013-01-22 10:38:37 -0500 |
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committer | Jonathan Herman <hermanjl@cs.unc.edu> | 2013-01-22 10:38:37 -0500 |
commit | fcc9d2e5a6c89d22b8b773a64fb4ad21ac318446 (patch) | |
tree | a57612d1888735a2ec7972891b68c1ac5ec8faea /drivers/media/dvb/frontends/mb86a20s.h | |
parent | 8dea78da5cee153b8af9c07a2745f6c55057fe12 (diff) |
Diffstat (limited to 'drivers/media/dvb/frontends/mb86a20s.h')
-rw-r--r-- | drivers/media/dvb/frontends/mb86a20s.h | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/drivers/media/dvb/frontends/mb86a20s.h b/drivers/media/dvb/frontends/mb86a20s.h new file mode 100644 index 00000000000..bf22e77888b --- /dev/null +++ b/drivers/media/dvb/frontends/mb86a20s.h | |||
@@ -0,0 +1,52 @@ | |||
1 | /* | ||
2 | * Fujitsu mb86a20s driver | ||
3 | * | ||
4 | * Copyright (C) 2010 Mauro Carvalho Chehab <mchehab@redhat.com> | ||
5 | * | ||
6 | * This program is free software; you can redistribute it and/or | ||
7 | * modify it under the terms of the GNU General Public License as | ||
8 | * published by the Free Software Foundation version 2. | ||
9 | * | ||
10 | * This program is distributed in the hope that it will be useful, | ||
11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | ||
13 | * General Public License for more details. | ||
14 | */ | ||
15 | |||
16 | #ifndef MB86A20S_H | ||
17 | #define MB86A20S_H | ||
18 | |||
19 | #include <linux/dvb/frontend.h> | ||
20 | |||
21 | /** | ||
22 | * struct mb86a20s_config - Define the per-device attributes of the frontend | ||
23 | * | ||
24 | * @demod_address: the demodulator's i2c address | ||
25 | */ | ||
26 | |||
27 | struct mb86a20s_config { | ||
28 | u8 demod_address; | ||
29 | bool is_serial; | ||
30 | }; | ||
31 | |||
32 | #if defined(CONFIG_DVB_MB86A20S) || (defined(CONFIG_DVB_MB86A20S_MODULE) \ | ||
33 | && defined(MODULE)) | ||
34 | extern struct dvb_frontend *mb86a20s_attach(const struct mb86a20s_config *config, | ||
35 | struct i2c_adapter *i2c); | ||
36 | extern struct i2c_adapter *mb86a20s_get_tuner_i2c_adapter(struct dvb_frontend *); | ||
37 | #else | ||
38 | static inline struct dvb_frontend *mb86a20s_attach( | ||
39 | const struct mb86a20s_config *config, struct i2c_adapter *i2c) | ||
40 | { | ||
41 | printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__); | ||
42 | return NULL; | ||
43 | } | ||
44 | static struct i2c_adapter * | ||
45 | mb86a20s_get_tuner_i2c_adapter(struct dvb_frontend *fe) | ||
46 | { | ||
47 | printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__); | ||
48 | return NULL; | ||
49 | } | ||
50 | #endif | ||
51 | |||
52 | #endif /* MB86A20S */ | ||