1 /* 2 * Support for OR51132 (pcHDTV HD-3000) - VSB/QAM 3 * 4 * Copyright (C) 2005 Kirk Lapray <kirk_lapray@bigfoot.com> 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 */ 17 18 #ifndef OR51132_H 19 #define OR51132_H 20 21 #include <linux/firmware.h> 22 #include <linux/dvb/frontend.h> 23 24 struct or51132_config 25 { 26 /* The demodulator's i2c address */ 27 u8 demod_address; 28 29 /* Need to set device param for start_dma */ 30 int (*set_ts_params)(struct dvb_frontend* fe, int is_punctured); 31 }; 32 33 #if IS_REACHABLE(CONFIG_DVB_OR51132) 34 extern struct dvb_frontend* or51132_attach(const struct or51132_config* config, 35 struct i2c_adapter* i2c); 36 #else or51132_attach(const struct or51132_config * config,struct i2c_adapter * i2c)37static inline struct dvb_frontend* or51132_attach(const struct or51132_config* config, 38 struct i2c_adapter* i2c) 39 { 40 printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__); 41 return NULL; 42 } 43 #endif // CONFIG_DVB_OR51132 44 45 #endif // OR51132_H 46