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/***************************************************************************
* __________ __ ___.
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
* \/ \/ \/ \/ \/
* $Id$
*
* Copyright (C) 2005 by Linus Nielsen Feltzing
*
* 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 PCF50606_H
#define PCF50606_H
#include "pcf5060x.h"
#include "system.h"
/* The following functions may either be implemented by an optimised driver
in the target tree, or by the generic drivers/pcf50606.c */
void pcf50606_init(void);
int pcf50606_write_multiple(int address, const unsigned char* buf, int count);
int pcf50606_write(int address, unsigned char val);
int pcf50606_read_multiple(int address, unsigned char* buf, int count);
int pcf50606_read(int address);
void pcf50606_set_usb_charging(bool on);
bool pcf50606_usb_charging_enabled(void);
/* internal low level calls used by the eeprom driver for h300 */
void pcf50606_i2c_init(void);
void pcf50606_i2c_recalc_delay(int cpu_clock);
void pcf50606_i2c_start(void);
void pcf50606_i2c_stop(void);
void pcf50606_i2c_ack(bool ack);
bool pcf50606_i2c_getack(void);
#if defined(IRIVER_H300_SERIES)
/* USB charging support */
void pcf50606_i2c_outb(unsigned char byte);
unsigned char pcf50606_i2c_inb(bool ack);
#endif
#if (defined(IAUDIO_X5) || defined(IAUDIO_M5) || defined(COWON_D2)) && !defined (SIMULATOR)
void pcf50606_reset_timeout(void);
#endif
void pcf50606_read_adc(int adc, short* res1, short* res2);
#endif /* PCF50606_H */
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