| Antti Palosaari | a15c7b4 | 2009-11-13 22:33:45 -0300 | [diff] [blame^] | 1 | /* |
| 2 | * E3C EC100 demodulator driver |
| 3 | * |
| 4 | * Copyright (C) 2009 Antti Palosaari <crope@iki.fi> |
| 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 | * GNU General Public License for more details. |
| 15 | * |
| 16 | * You should have received a copy of the GNU General Public License |
| 17 | * along with this program; if not, write to the Free Software |
| 18 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
| 19 | * |
| 20 | */ |
| 21 | |
| 22 | #ifndef EC100_H |
| 23 | #define EC100_H |
| 24 | |
| 25 | #include <linux/dvb/frontend.h> |
| 26 | |
| 27 | struct ec100_config { |
| 28 | /* demodulator's I2C address */ |
| 29 | u8 demod_address; |
| 30 | }; |
| 31 | |
| 32 | |
| 33 | #if defined(CONFIG_DVB_EC100) || \ |
| 34 | (defined(CONFIG_DVB_EC100_MODULE) && defined(MODULE)) |
| 35 | extern struct dvb_frontend *ec100_attach(const struct ec100_config *config, |
| 36 | struct i2c_adapter *i2c); |
| 37 | #else |
| 38 | static inline struct dvb_frontend *ec100_attach( |
| 39 | const struct ec100_config *config, struct i2c_adapter *i2c) |
| 40 | { |
| 41 | printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__); |
| 42 | return NULL; |
| 43 | } |
| 44 | #endif |
| 45 | |
| 46 | #endif /* EC100_H */ |