diff options
Diffstat (limited to 'drivers/media/video/tuner-simple.h')
| -rw-r--r-- | drivers/media/video/tuner-simple.h | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/drivers/media/video/tuner-simple.h b/drivers/media/video/tuner-simple.h new file mode 100644 index 000000000000..9089939a8c02 --- /dev/null +++ b/drivers/media/video/tuner-simple.h @@ -0,0 +1,46 @@ +/* + 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 __TUNER_SIMPLE_H__ +#define __TUNER_SIMPLE_H__ + +#include <linux/i2c.h> +#include "dvb_frontend.h" + +struct simple_tuner_config +{ + /* chip type */ + unsigned int type; + struct tunertype *tun; +}; + +#if defined(CONFIG_TUNER_SIMPLE) || (defined(CONFIG_TUNER_SIMPLE_MODULE) && defined(MODULE)) +extern struct dvb_frontend *simple_tuner_attach(struct dvb_frontend *fe, + struct i2c_adapter *i2c_adap, + u8 i2c_addr, + struct simple_tuner_config *cfg); +#else +static inline struct dvb_frontend *simple_tuner_attach(struct dvb_frontend *fe, + struct i2c_adapter *i2c_adap, + u8 i2c_addr, + struct simple_tuner_config *cfg) +{ + printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __FUNCTION__); + return NULL; +} +#endif + +#endif /* __TUNER_SIMPLE_H__ */ |