2019-05-20 15:19:02 +08:00
|
|
|
/* SPDX-License-Identifier: GPL-2.0-or-later */
|
2009-11-25 07:16:04 +08:00
|
|
|
/*
|
2012-12-24 06:25:09 +08:00
|
|
|
Montage Technology DS3000 - DVBS/S2 Demodulator driver
|
|
|
|
|
Copyright (C) 2009-2012 Konstantin Dimitrov <kosio.dimitrov@gmail.com>
|
2009-11-25 07:16:04 +08:00
|
|
|
|
2012-12-24 06:25:09 +08:00
|
|
|
Copyright (C) 2009-2012 TurboSight.com
|
2009-11-25 07:16:04 +08:00
|
|
|
|
2012-12-24 06:25:09 +08:00
|
|
|
*/
|
2009-11-25 07:16:04 +08:00
|
|
|
|
|
|
|
|
#ifndef DS3000_H
|
|
|
|
|
#define DS3000_H
|
|
|
|
|
|
|
|
|
|
#include <linux/dvb/frontend.h>
|
|
|
|
|
|
|
|
|
|
struct ds3000_config {
|
|
|
|
|
/* the demodulator's i2c address */
|
|
|
|
|
u8 demod_address;
|
2011-02-26 05:41:22 +08:00
|
|
|
u8 ci_mode;
|
2011-02-26 05:41:24 +08:00
|
|
|
/* Set device param to start dma */
|
|
|
|
|
int (*set_ts_params)(struct dvb_frontend *fe, int is_punctured);
|
2012-12-29 06:40:24 +08:00
|
|
|
/* Hook for Lock LED */
|
|
|
|
|
void (*set_lock_led)(struct dvb_frontend *fe, int offon);
|
2009-11-25 07:16:04 +08:00
|
|
|
};
|
|
|
|
|
|
2015-02-19 01:12:42 +08:00
|
|
|
#if IS_REACHABLE(CONFIG_DVB_DS3000)
|
2009-11-25 07:16:04 +08:00
|
|
|
extern struct dvb_frontend *ds3000_attach(const struct ds3000_config *config,
|
|
|
|
|
struct i2c_adapter *i2c);
|
|
|
|
|
#else
|
|
|
|
|
static inline
|
|
|
|
|
struct dvb_frontend *ds3000_attach(const struct ds3000_config *config,
|
|
|
|
|
struct i2c_adapter *i2c)
|
|
|
|
|
{
|
|
|
|
|
printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
|
|
|
|
|
return NULL;
|
|
|
|
|
}
|
|
|
|
|
#endif /* CONFIG_DVB_DS3000 */
|
|
|
|
|
#endif /* DS3000_H */
|
