| Mauro Carvalho Chehab | b9ede79a | 2010-09-27 20:52:43 -0300 | [diff] [blame] | 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; |
| Mauro Carvalho Chehab | 7572f9c | 2010-10-03 16:48:49 -0300 | [diff] [blame] | 29 | bool is_serial; |
| Mauro Carvalho Chehab | b9ede79a | 2010-09-27 20:52:43 -0300 | [diff] [blame] | 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 */ |