mirror of https://gitee.com/openkylin/linux.git
46 lines
1.5 KiB
C
46 lines
1.5 KiB
C
|
/*
|
||
|
|
Legend Silicon LGS-8GL5 DMB-TH OFDM demodulator driver
|
||
|
|
|
||
|
|
Copyright (C) 2008 Sirius International (Hong Kong) Limited
|
||
|
|
Timothy Lee <timothy.lee@siriushk.com>
|
||
|
|
|
||
|
|
This program is free software; you can redistribute it and/or modify
|
||
|
|
it under the terms of the GNU General Public License as published by
|
||
|
|
the Free Software Foundation; either version 2 of the License, or
|
||
|
|
(at your option) any later version.
|
||
|
|
|
||
|
|
This program is distributed in the hope that it will be useful,
|
||
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||
|
|
GNU General Public License for more details.
|
||
|
|
|
||
|
|
You should have received a copy of the GNU General Public License
|
||
|
|
along with this program; if not, write to the Free Software
|
||
|
|
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
||
|
|
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef LGS8GL5_H
|
||
|
|
#define LGS8GL5_H
|
||
|
|
|
||
|
|
#include <linux/dvb/frontend.h>
|
||
|
|
|
||
|
|
struct lgs8gl5_config {
|
||
|
|
/* the demodulator's i2c address */
|
||
|
|
u8 demod_address;
|
||
|
|
};
|
||
|
|
|
||
|
|
#if defined(CONFIG_DVB_LGS8GL5) || \
|
||
|
|
(defined(CONFIG_DVB_LGS8GL5_MODULE) && defined(MODULE))
|
||
|
|
extern struct dvb_frontend *lgs8gl5_attach(
|
||
|
|
const struct lgs8gl5_config *config, struct i2c_adapter *i2c);
|
||
|
|
#else
|
||
|
|
static inline struct dvb_frontend *lgs8gl5_attach(
|
||
|
|
const struct lgs8gl5_config *config, struct i2c_adapter *i2c) {
|
||
|
|
printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
|
||
|
|
return NULL;
|
||
|
|
}
|
||
|
|
#endif /* CONFIG_DVB_LGS8GL5 */
|
||
|
|
|
||
|
|
#endif /* LGS8GL5_H */
|