diff options
Diffstat (limited to 'drivers/media/dvb/frontends/lgdt330x.h')
-rw-r--r-- | drivers/media/dvb/frontends/lgdt330x.h | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/drivers/media/dvb/frontends/lgdt330x.h b/drivers/media/dvb/frontends/lgdt330x.h new file mode 100644 index 0000000..04986f8 --- /dev/null +++ b/drivers/media/dvb/frontends/lgdt330x.h @@ -0,0 +1,49 @@ +/* + * Support for LGDT3302 & LGDT3303 (DViCO FustionHDTV Gold) - VSB/QAM + * + * Copyright (C) 2005 Wilson Michaels <wilsonmichaels@earthlink.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 LGDT330X_H +#define LGDT330X_H + +#include <linux/dvb/frontend.h> + +struct lgdt330x_config +{ + /* The demodulator's i2c address */ + u8 demod_address; + + /* PLL interface */ + int (*pll_rf_set) (struct dvb_frontend* fe, int index); + int (*pll_set)(struct dvb_frontend* fe, struct dvb_frontend_parameters* params, u8* pll_address); + + /* Need to set device param for start_dma */ + int (*set_ts_params)(struct dvb_frontend* fe, int is_punctured); +}; + +extern struct dvb_frontend* lgdt330x_attach(const struct lgdt330x_config* config, + struct i2c_adapter* i2c); + +#endif /* LGDT330X_H */ + +/* + * Local variables: + * c-basic-offset: 8 + * End: + */ |