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/***************************************************************************
* __________ __ ___.
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
* \/ \/ \/ \/ \/
* $Id$
* Driver to control the (Samsung) tuner via port-banging SPI
*
* Copyright (C) 2002 by Linus Nielsen Feltzing
*
* All files in this archive are subject to the GNU General Public License.
* See the file COPYING in the source tree root for full license agreement.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
****************************************************************************/
#ifndef FMRADIO_H
#define FMRADIO_H
/** declare some stuff here so powermgmt.c can properly tell if the radio is
actually playing and not just paused. This break in heirarchy is allowed
for audio_status(). **/
/* set when radio is playing or paused within fm radio screen */
#define FMRADIO_OFF 0x0
#define FMRADIO_PLAYING 0x1
#define FMRADIO_PAUSED 0x2
/* returns the IN flag */
#define FMRADIO_IN_SCREEN(s) ((s) & FMRADIO_IN_FLAG)
#define FMRADIO_STATUS_PLAYING(s) ((s) & FMRADIO_PLAYING_OUT)
#define FMRADIO_STATUS_PAUSED(s) ((s) & FMRADIO_PAUSED_OUT)
extern int get_radio_status(void);
extern int fmradio_read(int addr);
extern void fmradio_set(int addr, int data);
#endif
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