/drivers/media/dvb/frontends/or51132.h

 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 *    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 OR51132_H
23#define OR51132_H
24
25#include <linux/firmware.h>
26#include <linux/dvb/frontend.h>
27
28struct or51132_config
29{
30	/* The demodulator's i2c address */
31	u8 demod_address;
32
33	/* Need to set device param for start_dma */
34	int (*set_ts_params)(struct dvb_frontend* fe, int is_punctured);
35};
36
37#if defined(CONFIG_DVB_OR51132) || (defined(CONFIG_DVB_OR51132_MODULE) && defined(MODULE))
38extern struct dvb_frontend* or51132_attach(const struct or51132_config* config,
39					   struct i2c_adapter* i2c);
40#else
41static inline struct dvb_frontend* or51132_attach(const struct or51132_config* config,
42					   struct i2c_adapter* i2c)
43{
44	printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
45	return NULL;
46}
47#endif // CONFIG_DVB_OR51132
48
49#endif // OR51132_H
50
51/*
52 * Local variables:
53 * c-basic-offset: 8
54 * End:
55 */