rockbox/firmware/export/ascodec.h
Mihail Zenkov c7daef36c5 as3525: reverting I2C2 to non-interrupts version
Interrupts version is cause of freeze on USB extraction.
Also non-interrupts version much simpler and faster.

Change-Id: I30a2993cdcaa85abfba77ca06bfacd5b6b4353e2
2016-04-05 01:55:38 +00:00

60 lines
1.8 KiB
C

/***************************************************************************
* __________ __ ___.
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
* \/ \/ \/ \/ \/
* $Id$
*
* Copyright (C) 2008 by Dave Chapman
*
* 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 _ASCODEC_H
#define _ASCODEC_H
#include "config.h"
#include <stdbool.h>
#include "as3514.h"
#ifndef HAVE_AS3514
# error Only for AS3514!
#endif
void ascodec_init(void) INIT_ATTR;
void ascodec_close(void);
void ascodec_lock(void);
void ascodec_unlock(void);
void ascodec_write(unsigned int index, unsigned int value);
int ascodec_read(unsigned int index);
void ascodec_readbytes(unsigned int index, unsigned int len, unsigned char *data);
#if CONFIG_CHARGING
bool ascodec_endofch(void);
bool ascodec_chg_status(void);
void ascodec_monitor_endofch(void);
void ascodec_write_charger(int value);
int ascodec_read_charger(void);
#endif
#ifdef HAVE_AS3543
void ascodec_write_pmu(unsigned int index, unsigned int subreg,
unsigned int value);
int ascodec_read_pmu(unsigned int index, unsigned int subreg);
#endif
#endif