tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1/*
2 * drivers/input/tablet/wacom_wac.h
3 *
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation; either version 2 of the License, or
7 * (at your option) any later version.
8 */
9#ifndef WACOM_WAC_H
10#define WACOM_WAC_H
11
12#include <linux/types.h>
13
14/* maximum packet length for USB devices */
15#define WACOM_PKGLEN_MAX 64
16
17/* packet length for individual models */
18#define WACOM_PKGLEN_PENPRTN 7
19#define WACOM_PKGLEN_GRAPHIRE 8
20#define WACOM_PKGLEN_BBFUN 9
21#define WACOM_PKGLEN_INTUOS 10
22#define WACOM_PKGLEN_TPC1FG 5
23#define WACOM_PKGLEN_TPC2FG 14
24#define WACOM_PKGLEN_BBTOUCH 20
25#define WACOM_PKGLEN_BBTOUCH3 64
26#define WACOM_PKGLEN_BBPEN 10
27#define WACOM_PKGLEN_WIRELESS 32
28#define WACOM_PKGLEN_MTOUCH 62
29#define WACOM_PKGLEN_MTTPC 40
30
31/* wacom data size per MT contact */
32#define WACOM_BYTES_PER_MT_PACKET 11
33#define WACOM_BYTES_PER_24HDT_PACKET 14
34
35/* device IDs */
36#define STYLUS_DEVICE_ID 0x02
37#define TOUCH_DEVICE_ID 0x03
38#define CURSOR_DEVICE_ID 0x06
39#define ERASER_DEVICE_ID 0x0A
40#define PAD_DEVICE_ID 0x0F
41
42/* wacom data packet report IDs */
43#define WACOM_REPORT_PENABLED 2
44#define WACOM_REPORT_INTUOSREAD 5
45#define WACOM_REPORT_INTUOSWRITE 6
46#define WACOM_REPORT_INTUOSPAD 12
47#define WACOM_REPORT_INTUOS5PAD 3
48#define WACOM_REPORT_TPC1FG 6
49#define WACOM_REPORT_TPC2FG 13
50#define WACOM_REPORT_TPCMT 13
51#define WACOM_REPORT_TPCHID 15
52#define WACOM_REPORT_TPCST 16
53#define WACOM_REPORT_TPC1FGE 18
54#define WACOM_REPORT_24HDT 1
55
56/* device quirks */
57#define WACOM_QUIRK_MULTI_INPUT 0x0001
58#define WACOM_QUIRK_BBTOUCH_LOWRES 0x0002
59#define WACOM_QUIRK_NO_INPUT 0x0004
60#define WACOM_QUIRK_MONITOR 0x0008
61
62enum {
63 PENPARTNER = 0,
64 GRAPHIRE,
65 WACOM_G4,
66 PTU,
67 PL,
68 DTU,
69 INTUOS,
70 INTUOS3S,
71 INTUOS3,
72 INTUOS3L,
73 INTUOS4S,
74 INTUOS4,
75 INTUOS4L,
76 INTUOS5S,
77 INTUOS5,
78 INTUOS5L,
79 WACOM_21UX2,
80 WACOM_22HD,
81 DTK,
82 WACOM_24HD,
83 CINTIQ,
84 WACOM_BEE,
85 WACOM_MO,
86 WIRELESS,
87 BAMBOO_PT,
88 WACOM_24HDT,
89 TABLETPC, /* add new TPC below */
90 TABLETPCE,
91 TABLETPC2FG,
92 MTSCREEN,
93 MTTPC,
94 MAX_TYPE
95};
96
97struct wacom_features {
98 const char *name;
99 int pktlen;
100 int x_max;
101 int y_max;
102 int pressure_max;
103 int distance_max;
104 int type;
105 int x_resolution;
106 int y_resolution;
107 int device_type;
108 int x_phy;
109 int y_phy;
110 unsigned char unit;
111 unsigned char unitExpo;
112 int x_fuzz;
113 int y_fuzz;
114 int pressure_fuzz;
115 int distance_fuzz;
116 unsigned quirks;
117 unsigned touch_max;
118 int oVid;
119 int oPid;
120};
121
122struct wacom_shared {
123 bool stylus_in_proximity;
124 bool touch_down;
125};
126
127struct wacom_wac {
128 char name[64];
129 unsigned char *data;
130 int tool[2];
131 int id[2];
132 __u32 serial[2];
133 struct wacom_features features;
134 struct wacom_shared *shared;
135 struct input_dev *input;
136 int pid;
137 int battery_capacity;
138 int num_contacts_left;
139};
140
141#endif