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ef89ec7e HFV |
1 | /* |
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 | ||
9dc353c6 | 24 | #include <linux/kconfig.h> |
ef89ec7e HFV |
25 | #include "dvb_frontend.h" |
26 | #include "fc001x-common.h" | |
27 | ||
ad3a758b AP |
28 | struct fc0012_config { |
29 | /* | |
30 | * I2C address | |
31 | */ | |
32 | u8 i2c_address; | |
33 | ||
34 | /* | |
35 | * clock | |
36 | */ | |
37 | enum fc001x_xtal_freq xtal_freq; | |
38 | ||
3a984772 | 39 | bool dual_master; |
71b1e827 AP |
40 | |
41 | /* | |
42 | * RF loop-through | |
43 | */ | |
44 | bool loop_through; | |
3b0d51af AP |
45 | |
46 | /* | |
47 | * clock output | |
48 | */ | |
49 | bool clock_out; | |
ad3a758b AP |
50 | }; |
51 | ||
9b174527 | 52 | #if IS_REACHABLE(CONFIG_MEDIA_TUNER_FC0012) |
ef89ec7e HFV |
53 | extern struct dvb_frontend *fc0012_attach(struct dvb_frontend *fe, |
54 | struct i2c_adapter *i2c, | |
ad3a758b | 55 | const struct fc0012_config *cfg); |
ef89ec7e HFV |
56 | #else |
57 | static inline struct dvb_frontend *fc0012_attach(struct dvb_frontend *fe, | |
58 | struct i2c_adapter *i2c, | |
ad3a758b | 59 | const struct fc0012_config *cfg) |
ef89ec7e | 60 | { |
45626201 | 61 | pr_warn("%s: driver disabled by Kconfig\n", __func__); |
ef89ec7e HFV |
62 | return NULL; |
63 | } | |
64 | #endif | |
65 | ||
66 | #endif |