1 /* $NetBSD: synapticsreg.h,v 1.6 2010/03/21 19:53:52 plunky 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 /* Synaptics special commands */ 49 #define SYNAPTICS_CMD_SET_MODE2 0x14 50 #define SYNAPTICS_CMD_CLIENT_CMD 0x28 51 52 /* Magic numbers. */ 53 #define SYNAPTICS_MIN_VERSION 45 /* 4.5 */ 54 #define SYNAPTICS_MAGIC_BYTE 0x47 55 56 /* Capability bits. */ 57 #define SYNAPTICS_CAP_EXTENDED (1 << 15) 58 #define SYNAPTICS_CAP_EXTNUM (1 << 14 | 1 << 13 | 1 << 12) 59 #define SYNAPTICS_CAP_MBUTTON (1 << 10) 60 #define SYNAPTICS_CAP_PASSTHROUGH (1 << 7) 61 #define SYNAPTICS_CAP_SLEEP (1 << 4) 62 #define SYNAPTICS_CAP_4BUTTON (1 << 3) 63 #define SYNAPTICS_CAP_MULTIDETECT (1 << 1) 64 #define SYNAPTICS_CAP_PALMDETECT (1 << 0) 65 66 /* Mode bits. */ 67 #define SYNAPTICS_MODE_ABSOLUTE (1 << 7) 68 #define SYNAPTICS_MODE_RATE (1 << 6) 69 #define SYNAPTICS_MODE_SLEEP (1 << 3) 70 #define SYNAPTICS_MODE_GEST (1 << 2) 71 #define SYNAPTICS_MODE_4BYTE_CLIENT (1 << 1) 72 #define SYNAPTICS_MODE_W (1) 73 74 /* Extended mode button masks. */ 75 #define SYN_1BUTMASK 0x1 76 #define SYN_2BUTMASK 0x1 77 78 /* Touchpad edge boundaries (Recommended values from Synaptics documentation) */ 79 #define SYNAPTICS_EDGE_LEFT 1632 80 #define SYNAPTICS_EDGE_RIGHT 5312 81 #define SYNAPTICS_EDGE_TOP 4288 82 #define SYNAPTICS_EDGE_BOTTOM 1568 83 #define SYNAPTICS_EDGE_MAX 6143 84 85 /* Finger pressures */ 86 #define SYNAPTICS_FINGER_NONE 0 87 #define SYNAPTICS_FINGER_HOVER 10 88 #define SYNAPTICS_FINGER_LIGHT 30 89 #define SYNAPTICS_FINGER_NORMAL 80 90 #define SYNAPTICS_FINGER_HEAVY 110 91 #define SYNAPTICS_FINGER_FLAT 200 92 #define SYNAPTICS_FINGER_PALM 255 93 94 /* Width values */ 95 #define SYNAPTICS_WIDTH_TWO_FINGERS 0 96 #define SYNAPTICS_WIDTH_THREE_OR_MORE 1 97 #define SYNAPTICS_WIDTH_PEN 2 98 #define SYNAPTICS_WIDTH_FINGER_MIN 4 99 #define SYNAPTICS_WIDTH_FINGER_NORMAL 5 100 #define SYNAPTICS_WIDTH_FINGER_MAX 7 101 #define SYNAPTICS_WIDTH_PALM_MIN 8 102 #define SYNAPTICS_WIDTH_PALM_MAX 14 103 #define SYNAPTICS_WIDTH_MAX 15 104 105 #endif /* _DEV_PCKBCPORT_SYNAPTICSREG_H_ */ 106