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1da177e4 LT |
1 | /* |
2 | * Support for OR51211 (pcHDTV HD-2000) - VSB | |
3 | * | |
4 | * Copyright (C) 2005 Kirk Lapray <kirk_lapray@bigfoot.com> | |
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 OR51211_H | |
23 | #define OR51211_H | |
24 | ||
25 | #include <linux/dvb/frontend.h> | |
26 | #include <linux/firmware.h> | |
27 | ||
28 | struct or51211_config | |
29 | { | |
30 | /* The demodulator's i2c address */ | |
31 | u8 demod_address; | |
32 | ||
33 | /* Request firmware for device */ | |
34 | int (*request_firmware)(struct dvb_frontend* fe, const struct firmware **fw, char* name); | |
35 | void (*setmode)(struct dvb_frontend * fe, int mode); | |
36 | void (*reset)(struct dvb_frontend * fe); | |
37 | void (*sleep)(struct dvb_frontend * fe); | |
38 | }; | |
39 | ||
9b174527 | 40 | #if IS_REACHABLE(CONFIG_DVB_OR51211) |
1da177e4 LT |
41 | extern struct dvb_frontend* or51211_attach(const struct or51211_config* config, |
42 | struct i2c_adapter* i2c); | |
102a342b AQ |
43 | #else |
44 | static inline struct dvb_frontend* or51211_attach(const struct or51211_config* config, | |
45 | struct i2c_adapter* i2c) | |
46 | { | |
271ddbf7 | 47 | printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__); |
102a342b AQ |
48 | return NULL; |
49 | } | |
50 | #endif // CONFIG_DVB_OR51211 | |
1da177e4 LT |
51 | |
52 | #endif // OR51211_H | |
53 |