Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6
[pandora-kernel.git] / drivers / input / tablet / wacom_wac.h
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        32
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
25 /* device IDs */
26 #define STYLUS_DEVICE_ID        0x02
27 #define TOUCH_DEVICE_ID         0x03
28 #define CURSOR_DEVICE_ID        0x06
29 #define ERASER_DEVICE_ID        0x0A
30 #define PAD_DEVICE_ID           0x0F
31
32 /* wacom data packet report IDs */
33 #define WACOM_REPORT_PENABLED           2
34 #define WACOM_REPORT_INTUOSREAD         5
35 #define WACOM_REPORT_INTUOSWRITE        6
36 #define WACOM_REPORT_INTUOSPAD          12
37 #define WACOM_REPORT_TPC1FG             6
38 #define WACOM_REPORT_TPC2FG             13
39
40 enum {
41         PENPARTNER = 0,
42         GRAPHIRE,
43         WACOM_G4,
44         PTU,
45         PL,
46         INTUOS,
47         INTUOS3S,
48         INTUOS3,
49         INTUOS3L,
50         INTUOS4S,
51         INTUOS4,
52         INTUOS4L,
53         WACOM_21UX2,
54         CINTIQ,
55         WACOM_BEE,
56         WACOM_MO,
57         TABLETPC,
58         TABLETPC2FG,
59         MAX_TYPE
60 };
61
62 struct wacom_features {
63         const char *name;
64         int pktlen;
65         int x_max;
66         int y_max;
67         int pressure_max;
68         int distance_max;
69         int type;
70         int device_type;
71         int x_phy;
72         int y_phy;
73         unsigned char unit;
74         unsigned char unitExpo;
75 };
76
77 struct wacom_shared {
78         bool stylus_in_proximity;
79 };
80
81 struct wacom_wac {
82         char name[64];
83         unsigned char *data;
84         int tool[3];
85         int id[3];
86         __u32 serial[2];
87         int last_finger;
88         struct wacom_features features;
89         struct wacom_shared *shared;
90         struct input_dev *input;
91 };
92
93 #endif