xref: /linux/drivers/media/tuners/si2157.h (revision add4b1b02da7e7ec35c34dd04d351ac53f3f0dd8)
1 /*
2  * Silicon Labs Si2146/2147/2148/2157/2158 silicon tuner driver
3  *
4  * Copyright (C) 2014 Antti Palosaari <crope@iki.fi>
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 
17 #ifndef SI2157_H
18 #define SI2157_H
19 
20 #include <linux/kconfig.h>
21 #include "dvb_frontend.h"
22 
23 /*
24  * I2C address
25  * 0x60
26  */
27 struct si2157_config {
28 	/*
29 	 * frontend
30 	 */
31 	struct dvb_frontend *fe;
32 
33 	/*
34 	 * Spectral Inversion
35 	 */
36 	bool inversion;
37 };
38 
39 #endif
40