1 | /* SPDX-License-Identifier: GPL-2.0-or-later */ |
2 | /* |
3 | * Support for OR51132 (pcHDTV HD-3000) - VSB/QAM |
4 | * |
5 | * Copyright (C) 2005 Kirk Lapray <kirk_lapray@bigfoot.com> |
6 | */ |
7 | |
8 | #ifndef OR51132_H |
9 | #define OR51132_H |
10 | |
11 | #include <linux/firmware.h> |
12 | #include <linux/dvb/frontend.h> |
13 | |
14 | struct or51132_config |
15 | { |
16 | /* The demodulator's i2c address */ |
17 | u8 demod_address; |
18 | |
19 | /* Need to set device param for start_dma */ |
20 | int (*set_ts_params)(struct dvb_frontend* fe, int is_punctured); |
21 | }; |
22 | |
23 | #if IS_REACHABLE(CONFIG_DVB_OR51132) |
24 | extern struct dvb_frontend* or51132_attach(const struct or51132_config* config, |
25 | struct i2c_adapter* i2c); |
26 | #else |
27 | static inline struct dvb_frontend* or51132_attach(const struct or51132_config* config, |
28 | struct i2c_adapter* i2c) |
29 | { |
30 | printk(KERN_WARNING "%s: driver disabled by Kconfig\n" , __func__); |
31 | return NULL; |
32 | } |
33 | #endif // CONFIG_DVB_OR51132 |
34 | |
35 | #endif // OR51132_H |
36 | |