| /* |
| Conexant CX22700 DVB OFDM demodulator driver |
| |
| Copyright (C) 2001-2002 Convergence Integrated Media GmbH |
| Holger Waechtler <holger@convergence.de> |
| |
| This program is free software; you can redistribute it and/or modify |
| it under the terms of the GNU General Public License as published by |
| the Free Software Foundation; either version 2 of the License, or |
| (at your option) any later version. |
| |
| This program is distributed in the hope that it will be useful, |
| but WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| GNU General Public License for more details. |
| |
| You should have received a copy of the GNU General Public License |
| along with this program; if not, write to the Free Software |
| Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
| |
| */ |
| |
| #ifndef CX22700_H |
| #define CX22700_H |
| |
| #include <linux/dvb/frontend.h> |
| |
| struct cx22700_config |
| { |
| /* the demodulator's i2c address */ |
| u8 demod_address; |
| }; |
| |
| #if IS_REACHABLE(CONFIG_DVB_CX22700) |
| extern struct dvb_frontend* cx22700_attach(const struct cx22700_config* config, |
| struct i2c_adapter* i2c); |
| #else |
| static inline struct dvb_frontend* cx22700_attach(const struct cx22700_config* config, |
| struct i2c_adapter* i2c) |
| { |
| printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__); |
| return NULL; |
| } |
| #endif // CONFIG_DVB_CX22700 |
| |
| #endif // CX22700_H |