1 | /* $NetBSD: synapticsreg.h,v 1.8 2014/05/23 01:11:29 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 | #define SYNAPTICS_CONTINUED_CAPABILITIES 0x0c |
48 | |
49 | /* Synaptics special commands */ |
50 | #define SYNAPTICS_CMD_SET_MODE2 0x14 |
51 | #define SYNAPTICS_CMD_CLIENT_CMD 0x28 |
52 | |
53 | /* Magic numbers. */ |
54 | #define SYNAPTICS_MIN_VERSION 45 /* 4.5 */ |
55 | #define SYNAPTICS_MAGIC_BYTE 0x47 |
56 | |
57 | /* Capability bits. */ |
58 | #define SYNAPTICS_CAP_EXTENDED (1 << 15) |
59 | #define SYNAPTICS_CAP_EXTNUM (1 << 14 | 1 << 13 | 1 << 12) |
60 | #define SYNAPTICS_CAP_MBUTTON (1 << 10) |
61 | #define SYNAPTICS_CAP_PASSTHROUGH (1 << 7) |
62 | #define SYNAPTICS_CAP_MULTIFINGERREPORT (1 << 5) |
63 | #define SYNAPTICS_CAP_SLEEP (1 << 4) |
64 | #define SYNAPTICS_CAP_4BUTTON (1 << 3) |
65 | #define SYNAPTICS_CAP_MULTIDETECT (1 << 1) |
66 | #define SYNAPTICS_CAP_PALMDETECT (1 << 0) |
67 | |
68 | /* Mode bits. */ |
69 | #define SYNAPTICS_MODE_ABSOLUTE (1 << 7) |
70 | #define SYNAPTICS_MODE_RATE (1 << 6) |
71 | #define SYNAPTICS_MODE_SLEEP (1 << 3) |
72 | #define SYNAPTICS_MODE_GEST (1 << 2) |
73 | #define SYNAPTICS_MODE_4BYTE_CLIENT (1 << 1) |
74 | #define SYNAPTICS_MODE_W (1) |
75 | |
76 | /* Extended mode button masks. */ |
77 | #define SYN_1BUTMASK 0x1 |
78 | #define SYN_2BUTMASK 0x1 |
79 | |
80 | /* Touchpad edge boundaries (Recommended values from Synaptics documentation) */ |
81 | #define SYNAPTICS_EDGE_LEFT 1632 |
82 | #define SYNAPTICS_EDGE_RIGHT 5312 |
83 | #define SYNAPTICS_EDGE_TOP 4288 |
84 | #define SYNAPTICS_EDGE_BOTTOM 1568 |
85 | #define SYNAPTICS_EDGE_MAX 6143 |
86 | |
87 | /* Finger pressures */ |
88 | #define SYNAPTICS_FINGER_NONE 0 |
89 | #define SYNAPTICS_FINGER_HOVER 10 |
90 | #define SYNAPTICS_FINGER_LIGHT 30 |
91 | #define SYNAPTICS_FINGER_NORMAL 80 |
92 | #define SYNAPTICS_FINGER_HEAVY 110 |
93 | #define SYNAPTICS_FINGER_FLAT 200 |
94 | #define SYNAPTICS_FINGER_PALM 255 |
95 | |
96 | /* Width values */ |
97 | #define SYNAPTICS_WIDTH_TWO_FINGERS 0 |
98 | #define SYNAPTICS_WIDTH_THREE_OR_MORE 1 |
99 | #define SYNAPTICS_WIDTH_PEN 2 |
100 | #define SYNAPTICS_WIDTH_ADVANCEDGESTURE 2 |
101 | #define SYNAPTICS_WIDTH_PASSTHROUGH 3 |
102 | #define SYNAPTICS_WIDTH_FINGER_MIN 4 |
103 | #define SYNAPTICS_WIDTH_FINGER_NORMAL 5 |
104 | #define SYNAPTICS_WIDTH_FINGER_MAX 7 |
105 | #define SYNAPTICS_WIDTH_PALM_MIN 8 |
106 | #define SYNAPTICS_WIDTH_PALM_MAX 14 |
107 | #define SYNAPTICS_WIDTH_MAX 15 |
108 | |
109 | #endif /* _DEV_PCKBCPORT_SYNAPTICSREG_H_ */ |
110 | |