firmware/export/pcf50606.h

   1 /***************************************************************************
   2  *             __________               __   ___.
   3  *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
   4  *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
   5  *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
   6  *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
   7  *                     \/            \/     \/    \/            \/
   8  * $Id$
   9  *
  10  * Copyright (C) 2005 by Linus Nielsen Feltzing
  11  *
  12  * All files in this archive are subject to the GNU General Public License.
  13  * See the file COPYING in the source tree root for full license agreement.
  14  *
  15  * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
  16  * KIND, either express or implied.
  17  *
  18  ****************************************************************************/
  19 #ifndef PCF50606_H
  20 #define PCF50606_H
  21
  22 void pcf50606_init(void);
  23 int pcf50606_write_multiple(int address, const unsigned char* buf, int count);
  24 int pcf50606_write(int address, unsigned char val);
  25 int pcf50606_read_multiple(int address, unsigned char* buf, int count);
  26 int pcf50606_read(int address);
  27 void pcf50606_set_usb_charging(bool on);
  28 bool pcf50606_usb_charging_enabled(void);
  29
  30 /* internal low level calls used by the eeprom driver for h300 */
  31 void pcf50606_i2c_init(void);
  32 void pcf50606_i2c_recalc_delay(int cpu_clock);
  33 void pcf50606_i2c_start(void);
  34 void pcf50606_i2c_stop(void);
  35 void pcf50606_i2c_ack(bool ack);
  36 bool pcf50606_i2c_getack(void);
  37 #if defined(IRIVER_H300_SERIES)
  38 /* USB charging support */
  39 void pcf50606_i2c_outb(unsigned char byte);
  40 unsigned char pcf50606_i2c_inb(bool ack);
  41 #endif
  42
  43 #if (defined(IAUDIO_X5) || defined(IAUDIO_M5)) && !defined (SIMULATOR)
  44 void pcf50606_reset_timeout(void);
  45 #endif
  46
  47 #endif /* PCF50606_H */