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Hans-Frieder Vogte889adc2012-05-06 16:57:02 -03001/*
2 * Fitipower FC0013 tuner driver
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
22#ifndef _FC0013_H_
23#define _FC0013_H_
24
Mauro Carvalho Chehab9dc353c2013-03-21 16:24:09 -030025#include <linux/kconfig.h>
Hans-Frieder Vogte889adc2012-05-06 16:57:02 -030026#include "dvb_frontend.h"
27#include "fc001x-common.h"
28
Mauro Carvalho Chehab9dc353c2013-03-21 16:24:09 -030029#if IS_ENABLED(CONFIG_MEDIA_TUNER_FC0013)
Hans-Frieder Vogte889adc2012-05-06 16:57:02 -030030extern struct dvb_frontend *fc0013_attach(struct dvb_frontend *fe,
31 struct i2c_adapter *i2c,
32 u8 i2c_address, int dual_master,
33 enum fc001x_xtal_freq xtal_freq);
34extern int fc0013_rc_cal_add(struct dvb_frontend *fe, int rc_val);
35extern int fc0013_rc_cal_reset(struct dvb_frontend *fe);
36#else
37static inline struct dvb_frontend *fc0013_attach(struct dvb_frontend *fe,
38 struct i2c_adapter *i2c,
39 u8 i2c_address, int dual_master,
40 enum fc001x_xtal_freq xtal_freq)
41{
42 printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
43 return NULL;
44}
45
46static inline int fc0013_rc_cal_add(struct dvb_frontend *fe, int rc_val)
47{
48 return 0;
49}
50
51static inline int fc0013_rc_cal_reset(struct dvb_frontend *fe)
52{
53 return 0;
54}
55#endif
56
57#endif