/* Driver for S5H1420 QPSK Demodulators Copyright (C) 2005 Andrew de Quincey <adq_dvb@lidskialf.net> 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 S5H1420_H #define S5H1420_H #include <linux/dvb/frontend.h> struct s5h1420_config { /* the demodulator's i2c address */ u8 demod_address; /* does the inversion require inversion? */ u8 invert:1; /* PLL maintenance */ int (*pll_init)(struct dvb_frontend* fe); int (*pll_set)(struct dvb_frontend* fe, struct dvb_frontend_parameters* params, u32* freqout); }; extern struct dvb_frontend* s5h1420_attach(const struct s5h1420_config* config, struct i2c_adapter* i2c); #endif // S5H1420_H