1 /* 2 * Fitipower FC0013 tuner driver 3 * 4 * Copyright (C) 2012 Hans-Frieder Vogt <hfvogt@gmx.net> 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 _FC0013_H_ 23 #define _FC0013_H_ 24 25 #include "dvb_frontend.h" 26 #include "fc001x-common.h" 27 28 #if IS_REACHABLE(CONFIG_MEDIA_TUNER_FC0013) 29 extern struct dvb_frontend *fc0013_attach(struct dvb_frontend *fe, 30 struct i2c_adapter *i2c, 31 u8 i2c_address, int dual_master, 32 enum fc001x_xtal_freq xtal_freq); 33 extern int fc0013_rc_cal_add(struct dvb_frontend *fe, int rc_val); 34 extern int fc0013_rc_cal_reset(struct dvb_frontend *fe); 35 #else 36 static inline struct dvb_frontend *fc0013_attach(struct dvb_frontend *fe, 37 struct i2c_adapter *i2c, 38 u8 i2c_address, int dual_master, 39 enum fc001x_xtal_freq xtal_freq) 40 { 41 printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__); 42 return NULL; 43 } 44 45 static inline int fc0013_rc_cal_add(struct dvb_frontend *fe, int rc_val) 46 { 47 return 0; 48 } 49 50 static inline int fc0013_rc_cal_reset(struct dvb_frontend *fe) 51 { 52 return 0; 53 } 54 #endif 55 56 #endif 57