firmware/target/arm/imx233/touchscreen-imx233.h

   1 /***************************************************************************
   2  *             __________               __   ___.
   3  *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
   4  *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
   5  *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
   6  *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
   7  *                     \/            \/     \/    \/            \/
   8  * $Id$
   9  *
  10  * Copyright (C) 2012 by Amaury Pouly
  11  *
  12  * Based on Rockbox iriver bootloader by Linus Nielsen Feltzing
  13  * and the ipodlinux bootloader by Daniel Palffy and Bernard Leach
  14  *
  15  * This program is free software; you can redistribute it and/or
  16  * modify it under the terms of the GNU General Public License
  17  * as published by the Free Software Foundation; either version 2
  18  * of the License, or (at your option) any later version.
  19  *
  20  * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
  21  * KIND, either express or implied.
  22  *
  23  ****************************************************************************/
  24 #ifndef __TOUCHSCREEN_IMX233__
  25 #define __TOUCHSCREEN_IMX233__
  26
  27 #include "lradc-imx233.h"
  28
  29 void imx233_touchscreen_init(void);
  30 void imx233_touchscreen_enable(bool enable);
  31 /* returns true if there is a touch */
  32 bool imx233_touchscreen_get_touch(int *raw_x, int *raw_y);
  33
  34 #endif /* __TOUCHSCREEN_IMX233__ */