sys/arch/zaurus/dev/zsspvar.h

   1 /*      $NetBSD$        */
   2 /*      $OpenBSD: zaurus_sspvar.h,v 1.3 2005/04/08 21:58:49 uwe Exp $   */
   3
   4 /*
   5  * Copyright (c) 2005 Uwe Stuehler <uwe@bsdx.de>
   6  *
   7  * Permission to use, copy, modify, and distribute this software for any
   8  * purpose with or without fee is hereby granted, provided that the above
   9  * copyright notice and this permission notice appear in all copies.
  10  *
  11  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
  12  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
  13  * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
  14  * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
  15  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
  16  * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
  17  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  18  */
  19
  20 #ifndef _ZAURUS_DEV_ZSSPVAR_H_
  21 #define _ZAURUS_DEV_ZSSPVAR_H_
  22
  23 #define ZSSP_IC_MAX1111         1       /* temperature/voltage ADC */
  24 #define ZSSP_IC_LZ9JG18         2       /* LCD backlight controller */
  25 #define ZSSP_IC_ADS7846         3       /* touch screen controller */
  26
  27 void            zssp_ic_start(int, uint32_t);
  28 uint32_t        zssp_ic_send(int, uint32_t);
  29 uint32_t        zssp_ic_stop(int);
  30
  31 int             zssp_read_max1111(uint32_t);
  32 uint32_t        zssp_read_ads7846(u_int32_t);
  33 void            zssp_write_lz9jg18(uint32_t);
  34
  35 #endif  /* _ZAURUS_DEV_ZSSPVAR_H_ */