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/***************************************************************************
* __________ __ ___.
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
* \/ \/ \/ \/ \/
* $Id: ipod_remote_tuner.h
* Tuner header for the ipod remote tuner and others remote tuners
*
* Copyright (C) 2009 Laurent Gautier
*
* 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 software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
****************************************************************************/
#ifndef _IPOD_REMOTE_TUNER_H_
#define _IPOD_REMOTE_TUNER_H_
#define HAVE_RADIO_REGION
#define TIMEOUT_VALUE 20
extern int radio_present;
extern int tuner_frequency;
extern int tuner_signal_power;
extern int radio_tuned;
/* update tuner state: plugged or unplugged when in radio mode */
extern void rmt_tuner_region(int region);
extern void rmt_tuner_set_freq(int curr_freq);
extern void rmt_tuner_freq(void);
extern void rmt_tuner_scan(int direction);
/* tuner mode state: ON or OFF */
extern void rmt_tuner_sleep(int state);
/* parameters are stereo/mono, deemphasis, delta freq... */
extern void rmt_tuner_set_param(unsigned char tuner_param);
extern void rmt_tuner_mute(int value);
extern void rmt_tuner_signal_power(unsigned char value);
extern void rmt_tuner_rds_data(void);
int ipod_rmt_tuner_set(int setting, int value);
int ipod_rmt_tuner_get(int setting);
char* ipod_get_rds_info(int setting);
#ifndef CONFIG_TUNER_MULTI
#define tuner_set ipod_rmt_tuner_set
#define tuner_get ipod_rmt_tuner_get
#define tuner_get_rds_info ipod_get_rds_info
#endif
#endif /* _IPOD_REMOTE_TUNER_H_ */
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