sys/dev/pckbport/synapticsreg.h

   1 /*      $NetBSD: synapticsreg.h,v 1.4 2005/12/11 12:23:22 christos Exp $        */
   2
   3 /*
   4  * Copyright (c) 2005, Steve C. Woodford
   5  * Copyright (c) 2004, Ales Krenek
   6  * Copyright (c) 2004, Kentaro A. Kurahone
   7  * All rights reserved.
   8  *
   9  * Redistribution and use in source and binary forms, with or without
  10  * modification, are permitted provided that the following conditions
  11  * are met:
  12  *
  13  *   * Redistributions of source code must retain the above copyright
  14  *     notice, this list of conditions and the following disclaimer.
  15  *   * Redistributions in binary form must reproduce the above
  16  *     copyright notice, this list of conditions and the following
  17  *     disclaimer in the documentation and/or other materials provided
  18  *     with the distribution.
  19  *   * Neither the name of the Kentaro A. Kurahone nor the names of its
  20  *     contributors may be used to endorse or promote products derived
  21  *     from this software without specific prior written permission.
  22  *
  23  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  24  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  25  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
  26  * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
  27  * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
  28  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
  29  * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
  30  * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
  31  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  32  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
  33  * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  34  * POSSIBILITY OF SUCH DAMAGE.
  35  *
  36  */
  37
  38 #ifndef _DEV_PCKBCPORT_SYNAPTICSREG_H_
  39 #define _DEV_PCKBCPORT_SYNAPTICSREG_H_
  40
  41 /* Synaptics information queries. */
  42 #define SYNAPTICS_IDENTIFY_TOUCHPAD     0x0
  43 #define SYNAPTICS_READ_MODE             0x1
  44 #define SYNAPTICS_READ_CAPABILITIES     0x2
  45 #define SYNAPTICS_READ_MODEL_ID         0x3
  46 #define SYNAPTICS_EXTENDED_QUERY        0x9
  47
  48 /* Magic numbers. */
  49 #define SYNAPTICS_MIN_VERSION           45 /* 4.5 */
  50 #define SYNAPTICS_MAGIC_BYTE            0x47
  51
  52 /* Capability bits. */
  53 #define SYNAPTICS_CAP_EXTENDED          (1 << 15)
  54 #define SYNAPTICS_CAP_EXTNUM            (1 << 14 | 1 << 13 | 1 << 12)
  55 #define SYNAPTICS_CAP_MBUTTON           (1 << 10)
  56 #define SYNAPTICS_CAP_PASSTHROUGH       (1 << 7)
  57 #define SYNAPTICS_CAP_SLEEP             (1 << 4)
  58 #define SYNAPTICS_CAP_4BUTTON           (1 << 3)
  59 #define SYNAPTICS_CAP_MULTIDETECT       (1 << 1)
  60 #define SYNAPTICS_CAP_PALMDETECT        (1 << 0)
  61
  62 /* Mode bits. */
  63 #define SYNAPTICS_MODE_ABSOLUTE         (1 << 7)
  64 #define SYNAPTICS_MODE_RATE             (1 << 6)
  65 #define SYNAPTICS_MODE_SLEEP            (1 << 3)
  66 #define SYNAPTICS_MODE_GEST             (1 << 2)
  67 #define SYNAPTICS_MODE_W                (1)
  68
  69 /* Extended mode button masks. */
  70 #define SYN_1BUTMASK                    0x1
  71 #define SYN_2BUTMASK                    0x1
  72
  73 /* Touchpad edge boundaries (Recommended values from Synaptics documentation) */
  74 #define SYNAPTICS_EDGE_LEFT             1632
  75 #define SYNAPTICS_EDGE_RIGHT            5312
  76 #define SYNAPTICS_EDGE_TOP              4288
  77 #define SYNAPTICS_EDGE_BOTTOM           1568
  78 #define SYNAPTICS_EDGE_MAX              6143
  79
  80 /* Finger pressures */
  81 #define SYNAPTICS_FINGER_NONE           0
  82 #define SYNAPTICS_FINGER_HOVER          10
  83 #define SYNAPTICS_FINGER_LIGHT          30
  84 #define SYNAPTICS_FINGER_NORMAL         80
  85 #define SYNAPTICS_FINGER_HEAVY          110
  86 #define SYNAPTICS_FINGER_FLAT           200
  87 #define SYNAPTICS_FINGER_PALM           255
  88
  89 /* Width values */
  90 #define SYNAPTICS_WIDTH_TWO_FINGERS     0
  91 #define SYNAPTICS_WIDTH_THREE_OR_MORE   1
  92 #define SYNAPTICS_WIDTH_PEN             2
  93 #define SYNAPTICS_WIDTH_FINGER_MIN      4
  94 #define SYNAPTICS_WIDTH_FINGER_NORMAL   5
  95 #define SYNAPTICS_WIDTH_FINGER_MAX      7
  96 #define SYNAPTICS_WIDTH_PALM_MIN        8
  97 #define SYNAPTICS_WIDTH_PALM_MAX        14
  98 #define SYNAPTICS_WIDTH_MAX             15
  99
 100 #endif  /* _DEV_PCKBCPORT_SYNAPTICSREG_H_ */