1/* 2 This program is free software; you can redistribute it and/or modify 3 it under the terms of the GNU General Public License as published by 4 the Free Software Foundation; either version 2 of the License, or 5 (at your option) any later version. 6 7 This program is distributed in the hope that it will be useful, 8 but WITHOUT ANY WARRANTY; without even the implied warranty of 9 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 10 GNU General Public License for more details. 11 12 You should have received a copy of the GNU General Public License 13 along with this program; if not, write to the Free Software 14 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 15*/ 16 17#ifndef __TEA5761_H__ 18#define __TEA5761_H__ 19 20#include <linux/i2c.h> 21#include "dvb_frontend.h" 22 23#if defined(CONFIG_MEDIA_TUNER_TEA5761) || (defined(CONFIG_MEDIA_TUNER_TEA5761_MODULE) \ 24 && defined(MODULE)) 25extern int tea5761_autodetection(struct i2c_adapter* i2c_adap, u8 i2c_addr); 26 27extern struct dvb_frontend *tea5761_attach(struct dvb_frontend *fe, 28 struct i2c_adapter* i2c_adap, 29 u8 i2c_addr); 30#else 31static inline int tea5761_autodetection(struct i2c_adapter* i2c_adap, 32 u8 i2c_addr) 33{ 34 printk(KERN_INFO "%s: not probed - driver disabled by Kconfig\n", 35 __func__); 36 return -EINVAL; 37} 38 39static inline struct dvb_frontend *tea5761_attach(struct dvb_frontend *fe, 40 struct i2c_adapter* i2c_adap, 41 u8 i2c_addr) 42{ 43 printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__); 44 return NULL; 45} 46#endif 47 48#endif /* __TEA5761_H__ */ 49