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Hans-Frieder Vogtef89ec72012-05-06 16:56:55 -03001/*
2 * Fitipower FC0012 tuner driver - include
3 *
4 * Copyright (C) 2012 Hans-Frieder Vogt <hfvogt@gmx.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#ifndef _FC0012_H_
22#define _FC0012_H_
23
24#include "dvb_frontend.h"
25#include "fc001x-common.h"
26
Antti Palosaariad3a7582012-12-08 23:27:49 -030027struct fc0012_config {
28 /*
29 * I2C address
30 */
31 u8 i2c_address;
32
33 /*
34 * clock
35 */
36 enum fc001x_xtal_freq xtal_freq;
37
Antti Palosaari3a984772012-12-09 12:33:04 -030038 bool dual_master;
Antti Palosaari71b1e822012-12-09 00:30:08 -030039
40 /*
41 * RF loop-through
42 */
43 bool loop_through;
Antti Palosaari3b0d51a2012-12-09 11:46:40 -030044
45 /*
46 * clock output
47 */
48 bool clock_out;
Antti Palosaariad3a7582012-12-08 23:27:49 -030049};
50
Hans-Frieder Vogtef89ec72012-05-06 16:56:55 -030051#if defined(CONFIG_MEDIA_TUNER_FC0012) || \
52 (defined(CONFIG_MEDIA_TUNER_FC0012_MODULE) && defined(MODULE))
53extern struct dvb_frontend *fc0012_attach(struct dvb_frontend *fe,
54 struct i2c_adapter *i2c,
Antti Palosaariad3a7582012-12-08 23:27:49 -030055 const struct fc0012_config *cfg);
Hans-Frieder Vogtef89ec72012-05-06 16:56:55 -030056#else
57static inline struct dvb_frontend *fc0012_attach(struct dvb_frontend *fe,
58 struct i2c_adapter *i2c,
Antti Palosaariad3a7582012-12-08 23:27:49 -030059 const struct fc0012_config *cfg)
Hans-Frieder Vogtef89ec72012-05-06 16:56:55 -030060{
61 printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
62 return NULL;
63}
64#endif
65
66#endif