/* * Support for OR51211 (pcHDTV HD-2000) - VSB * * Copyright (C) 2005 Kirk Lapray <kirk_lapray@bigfoot.com> * * 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 OR51211_H #define OR51211_H #include <linux/dvb/frontend.h> #include <linux/firmware.h> struct or51211_config { /* The demodulator's i2c address */ u8 demod_address; /* Request firmware for device */ int (*request_firmware)(struct dvb_frontend* fe, const struct firmware **fw, char* name); void (*setmode)(struct dvb_frontend * fe, int mode); void (*reset)(struct dvb_frontend * fe); void (*sleep)(struct dvb_frontend * fe); }; #if IS_REACHABLE([31mCONFIG_DVB_OR51211[0m) extern struct dvb_frontend* or51211_attach(const struct or51211_config* config, struct i2c_adapter* i2c); #else static inline struct dvb_frontend* or51211_attach(const struct or51211_config* config, struct i2c_adapter* i2c) { printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__); return NULL; } #endif // CONFIG_DVB_OR51211 #endif // OR51211_H |