synapticsreg.h revision 1.12
1 /* $NetBSD: synapticsreg.h,v 1.12 2019/06/02 08:55:00 blymn 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 #define SYNAPTICS_CONTINUED_CAPABILITIES 0x0c 48 #define SYNAPTICS_WRITE_DELUXE_3 0xc8 /* 6.2.3. Deluxe mode setting sequence */ 49 50 /* Synaptics special commands */ 51 #define SYNAPTICS_CMD_SET_MODE2 0x14 52 #define SYNAPTICS_CMD_CLIENT_CMD 0x28 53 54 /* Magic numbers. */ 55 #define SYNAPTICS_MIN_VERSION 45 /* 4.5 */ 56 #define SYNAPTICS_MAGIC_BYTE 0x47 57 58 /* Capability bits. */ 59 /* (byte[0] << 8) | byte[2] */ 60 #define SYNAPTICS_CAP_VALUE(b) (((b)[0] << 8) | (b)[2]) 61 #define SYNAPTICS_CAP_EXTENDED (1 << 15) 62 #define SYNAPTICS_CAP_EXTNUM (1 << 14 | 1 << 13 | 1 << 12) 63 #define SYNAPTICS_CAP_MBUTTON (1 << 10) 64 #define SYNAPTICS_CAP_PASSTHROUGH (1 << 7) 65 #define SYNAPTICS_CAP_LOWPOWER (1 << 6) 66 #define SYNAPTICS_CAP_MULTIFINGERREPORT (1 << 5) 67 #define SYNAPTICS_CAP_SLEEP (1 << 4) 68 #define SYNAPTICS_CAP_4BUTTON (1 << 3) 69 #define SYNAPTICS_CAP_MULTIDETECT (1 << 1) 70 #define SYNAPTICS_CAP_PALMDETECT (1 << 0) 71 72 /* Continued Capability bits */ 73 /* (byte[0] << 8) | byte[1] */ 74 #define SYN_CCAP_VALUE(b) (((b)[0] << 8) | (b)[1]) 75 #define SYN_CCAP_COVERED_PAD __BIT(15) 76 #define SYN_CCAP_MULTIFINGER_MODE __BITS(13,14) 77 #define SYN_CCAP_CLICKPAD_BIT_0 __BIT(12) /* one-button clickpad */ 78 #define SYN_CCAP_HAS_ADV_GESTURE_MODE __BIT(11) 79 #define SYN_CCAP_CLEARPAD __BIT(10) 80 #define SYN_CCAP_REPORT_MAX __BIT(9) 81 #define SYN_CCAP_ADJ_THRESHOLD __BIT(8) 82 #define SYN_CCAP_REPORT_MIN __BIT(5) 83 #define SYN_CCAP_UNIFORM_CLICKPAD __BIT(4) 84 #define SYN_CCAP_IMAGE_SENSOR __BIT(3) /* reports V */ 85 #define SYN_CCAP_REDUCED_FILTERING __BIT(2) 86 #define SYN_CCAP_DELUX_LED_CONTROLS __BIT(1) 87 #define SYN_CCAP_CLICKPAD_BIT_1 __BIT(0) /* two-button clickpad */ 88 #define SYN_CCAP_CLICKPAD_TYPE(v) \ 89 ((__SHIFTOUT((v), SYN_CCAP_CLICKPAD_BIT_1) << 1) | \ 90 __SHIFTOUT((v), SYN_CCAP_CLICKPAD_BIT_0)) 91 92 /* Mode bits. */ 93 #define SYNAPTICS_MODE_ABSOLUTE (1 << 7) 94 #define SYNAPTICS_MODE_RATE (1 << 6) 95 #define SYNAPTICS_MODE_SLEEP (1 << 3) 96 #define SYNAPTICS_MODE_EXTENDED_W (1 << 2) /* double meaning */ 97 #define SYNAPTICS_MODE_GEST (1 << 2) 98 #define SYNAPTICS_MODE_4BYTE_CLIENT (1 << 1) 99 #define SYNAPTICS_MODE_W (1 << 0) 100 101 /* Extended mode button masks. */ 102 #define SYN_1BUTMASK 0x1 103 #define SYN_2BUTMASK 0x1 104 #define SYN_3BUTMASK 0x2 105 #define SYN_4BUTMASK 0x2 106 #define SYN_5BUTMASK 0x4 107 #define SYN_6BUTMASK 0x4 108 #define SYN_7BUTMASK 0x8 109 #define SYN_8BUTMASK 0x8 110 111 /* Touchpad edge boundaries (Recommended values from Synaptics documentation) */ 112 #define SYNAPTICS_EDGE_LEFT 1632 113 #define SYNAPTICS_EDGE_RIGHT 5312 114 #define SYNAPTICS_EDGE_TOP 4288 115 #define SYNAPTICS_EDGE_BOTTOM 1568 116 #define SYNAPTICS_EDGE_MAX 6143 117 118 /* Finger pressures */ 119 #define SYNAPTICS_FINGER_NONE 0 120 #define SYNAPTICS_FINGER_HOVER 10 121 #define SYNAPTICS_FINGER_LIGHT 30 122 #define SYNAPTICS_FINGER_NORMAL 80 123 #define SYNAPTICS_FINGER_HEAVY 110 124 #define SYNAPTICS_FINGER_FLAT 200 125 #define SYNAPTICS_FINGER_PALM 255 126 127 /* Width values */ 128 #define SYNAPTICS_WIDTH_TWO_FINGERS 0 129 #define SYNAPTICS_WIDTH_THREE_OR_MORE 1 130 #define SYNAPTICS_WIDTH_PEN 2 131 #define SYNAPTICS_WIDTH_EXTENDED_W 2 132 #define SYNAPTICS_WIDTH_ADVANCEDGESTURE 2 133 #define SYNAPTICS_WIDTH_PASSTHROUGH 3 134 #define SYNAPTICS_WIDTH_FINGER_MIN 4 135 #define SYNAPTICS_WIDTH_FINGER_NORMAL 5 136 #define SYNAPTICS_WIDTH_FINGER_MAX 7 137 #define SYNAPTICS_WIDTH_PALM_MIN 8 138 #define SYNAPTICS_WIDTH_PALM_MAX 14 139 #define SYNAPTICS_WIDTH_MAX 15 140 141 /* Extended W types */ 142 #define SYNAPTICS_EW_WHEEL 0 143 #define SYNAPTICS_EW_SECONDARY_FINGER 1 144 #define SYNAPTICS_EW_FINGER_STATUS 2 145 146 #endif /* _DEV_PCKBCPORT_SYNAPTICSREG_H_ */ 147
Indexes created Tue Sep 30 20:09:53 GMT 2025