projects / deliverable / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| 1da177e4 LT |
1 | /* |
| 2 | Conexant 22702 DVB OFDM demodulator driver | |
| 3 | ||
| 4 | based on: | |
| 9101e622 | 5 | Alps TDMB7 DVB OFDM demodulator driver |
| 1da177e4 LT |
6 | |
| 7 | Copyright (C) 2001-2002 Convergence Integrated Media GmbH | |
| 8 | Holger Waechtler <holger@convergence.de> | |
| 9 | ||
| 6d897616 | 10 | Copyright (C) 2004 Steven Toth <stoth@linuxtv.org> |
| 1da177e4 LT |
11 | |
| 12 | This program is free software; you can redistribute it and/or modify | |
| 13 | it under the terms of the GNU General Public License as published by | |
| 14 | the Free Software Foundation; either version 2 of the License, or | |
| 15 | (at your option) any later version. | |
| 16 | ||
| 17 | This program is distributed in the hope that it will be useful, | |
| 18 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 19 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 20 | GNU General Public License for more details. | |
| 21 | ||
| 22 | You should have received a copy of the GNU General Public License | |
| 23 | along with this program; if not, write to the Free Software | |
| 24 | Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. | |
| 25 | ||
| 26 | */ | |
| 27 | ||
| 28 | #ifndef CX22702_H | |
| 29 | #define CX22702_H | |
| 30 | ||
| 782d8b74 | 31 | #include <linux/kconfig.h> |
| 1da177e4 LT |
32 | #include <linux/dvb/frontend.h> |
| 33 | ||
| 4e3599a5 | 34 | struct cx22702_config { |
| 1da177e4 LT |
35 | /* the demodulator's i2c address */ |
| 36 | u8 demod_address; | |
| 37 | ||
| f46dbb05 PB |
38 | /* serial/parallel output */ |
| 39 | #define CX22702_PARALLEL_OUTPUT 0 | |
| 40 | #define CX22702_SERIAL_OUTPUT 1 | |
| 41 | u8 output_mode; | |
| 1da177e4 LT |
42 | }; |
| 43 | ||
| 9b174527 | 44 | #if IS_REACHABLE(CONFIG_DVB_CX22702) |
| 4e3599a5 ST |
45 | extern struct dvb_frontend *cx22702_attach( |
| 46 | const struct cx22702_config *config, | |
| 47 | struct i2c_adapter *i2c); | |
| 102a342b | 48 | #else |
| 4e3599a5 ST |
49 | static inline struct dvb_frontend *cx22702_attach( |
| 50 | const struct cx22702_config *config, | |
| 51 | struct i2c_adapter *i2c) | |
| 102a342b | 52 | { |
| 271ddbf7 | 53 | printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__); |
| 102a342b AQ |
54 | return NULL; |
| 55 | } | |
| 4e3599a5 | 56 | #endif |
| 1da177e4 | 57 | |
| 4e3599a5 | 58 | #endif |