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-rw-r--r--drivers/media/dvb/frontends/lgdt330x.h49
1 files changed, 49 insertions, 0 deletions
diff --git a/drivers/media/dvb/frontends/lgdt330x.h b/drivers/media/dvb/frontends/lgdt330x.h
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1/*
2 * Support for LGDT3302 & LGDT3303 (DViCO FustionHDTV Gold) - VSB/QAM
3 *
4 * Copyright (C) 2005 Wilson Michaels <wilsonmichaels@earthlink.net>
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 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
19 *
20 */
21
22#ifndef LGDT330X_H
23#define LGDT330X_H
24
25#include <linux/dvb/frontend.h>
26
27struct lgdt330x_config
28{
29 /* The demodulator's i2c address */
30 u8 demod_address;
31
32 /* PLL interface */
33 int (*pll_rf_set) (struct dvb_frontend* fe, int index);
34 int (*pll_set)(struct dvb_frontend* fe, struct dvb_frontend_parameters* params, u8* pll_address);
35
36 /* Need to set device param for start_dma */
37 int (*set_ts_params)(struct dvb_frontend* fe, int is_punctured);
38};
39
40extern struct dvb_frontend* lgdt330x_attach(const struct lgdt330x_config* config,
41 struct i2c_adapter* i2c);
42
43#endif /* LGDT330X_H */
44
45/*
46 * Local variables:
47 * c-basic-offset: 8
48 * End:
49 */