Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost
[cris-mirror.git] / drivers / media / dvb-frontends / lgs8gl5.h
blobf36a7fd0b1025515aa3bd37d41d4c2d1851f1c88
1 /*
2 Legend Silicon LGS-8GL5 DMB-TH OFDM demodulator driver
4 Copyright (C) 2008 Sirius International (Hong Kong) Limited
5 Timothy Lee <timothy.lee@siriushk.com>
7 This program is free software; you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by
9 the Free Software Foundation; either version 2 of the License, or
10 (at your option) any later version.
12 This program is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details.
17 You should have received a copy of the GNU General Public License
18 along with this program; if not, write to the Free Software
19 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
23 #ifndef LGS8GL5_H
24 #define LGS8GL5_H
26 #include <linux/dvb/frontend.h>
28 struct lgs8gl5_config {
29 /* the demodulator's i2c address */
30 u8 demod_address;
33 #if IS_REACHABLE(CONFIG_DVB_LGS8GL5)
34 extern struct dvb_frontend *lgs8gl5_attach(
35 const struct lgs8gl5_config *config, struct i2c_adapter *i2c);
36 #else
37 static inline struct dvb_frontend *lgs8gl5_attach(
38 const struct lgs8gl5_config *config, struct i2c_adapter *i2c) {
39 printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
40 return NULL;
42 #endif /* CONFIG_DVB_LGS8GL5 */
44 #endif /* LGS8GL5_H */