1 /*
2     Driver for Silicon Labs SI2165 DVB-C/-T Demodulator
3 
4     Copyright (C) 2013-2014 Matthias Schwarzott <zzam@gentoo.org>
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 
18 #ifndef _DVB_SI2165_PRIV
19 #define _DVB_SI2165_PRIV
20 
21 #define SI2165_FIRMWARE_REV_D "dvb-demod-si2165.fw"
22 
23 struct si2165_config {
24 	/* i2c addr
25 	 * possible values: 0x64,0x65,0x66,0x67 */
26 	u8 i2c_addr;
27 
28 	/* external clock or XTAL */
29 	u8 chip_mode;
30 
31 	/* frequency of external clock or xtal in Hz
32 	 * possible values: 4000000, 16000000, 20000000, 240000000, 27000000
33 	 */
34 	u32 ref_freq_Hz;
35 
36 	/* invert the spectrum */
37 	bool inversion;
38 };
39 
40 #endif /* _DVB_SI2165_PRIV */
41