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55f51efd JS |
1 | /* |
2 | * Support for the Broadcom BCM3510 ATSC demodulator (1st generation Air2PC) | |
3 | * | |
4 | * Copyright (C) 2001-5, B2C2 inc. | |
5 | * | |
6 | * GPL/Linux driver written by Patrick Boettcher <patrick.boettcher@desy.de> | |
7 | * | |
8 | * This program is free software; you can redistribute it and/or modify | |
9 | * it under the terms of the GNU General Public License as published by | |
10 | * the Free Software Foundation; either version 2 of the License, or | |
11 | * (at your option) any later version. | |
12 | * | |
13 | * This program is distributed in the hope that it will be useful, | |
14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
16 | * GNU General Public License for more details. | |
17 | * | |
18 | * You should have received a copy of the GNU General Public License | |
19 | * along with this program; if not, write to the Free Software | |
20 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. | |
21 | */ | |
22 | #ifndef BCM3510_H | |
23 | #define BCM3510_H | |
24 | ||
25 | #include <linux/dvb/frontend.h> | |
26 | #include <linux/firmware.h> | |
27 | ||
28 | struct bcm3510_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 | }; | |
36 | ||
7b34be71 | 37 | #if IS_ENABLED(CONFIG_DVB_BCM3510) |
55f51efd JS |
38 | extern struct dvb_frontend* bcm3510_attach(const struct bcm3510_config* config, |
39 | struct i2c_adapter* i2c); | |
102a342b AQ |
40 | #else |
41 | static inline struct dvb_frontend* bcm3510_attach(const struct bcm3510_config* config, | |
42 | struct i2c_adapter* i2c) | |
43 | { | |
271ddbf7 | 44 | printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__); |
102a342b AQ |
45 | return NULL; |
46 | } | |
47 | #endif // CONFIG_DVB_BCM3510 | |
55f51efd JS |
48 | |
49 | #endif |