1 /* 2 * Driver for the Integrant ITD1000 "Zero-IF Tuner IC for Direct Broadcast Satellite" 3 * 4 * Copyright (c) 2007 Patrick Boettcher <pb@linuxtv.org> 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 * 15 * GNU General Public License for more details. 16 */ 17 18 #ifndef ITD1000_H 19 #define ITD1000_H 20 21 struct dvb_frontend; 22 struct i2c_adapter; 23 24 struct itd1000_config { 25 u8 i2c_address; 26 }; 27 28 #if IS_REACHABLE(CONFIG_DVB_TUNER_ITD1000) 29 extern struct dvb_frontend *itd1000_attach(struct dvb_frontend *fe, struct i2c_adapter *i2c, struct itd1000_config *cfg); 30 #else 31 static inline struct dvb_frontend *itd1000_attach(struct dvb_frontend *fe, struct i2c_adapter *i2c, struct itd1000_config *cfg) 32 { 33 printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__); 34 return NULL; 35 } 36 #endif 37 38 #endif 39