drivers/hid/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        68
  16
  17 #define WACOM_NAME_MAX          64
  18
  19 /* packet length for individual models */
  20 #define WACOM_PKGLEN_PENPRTN     7
  21 #define WACOM_PKGLEN_GRAPHIRE    8
  22 #define WACOM_PKGLEN_BBFUN       9
  23 #define WACOM_PKGLEN_INTUOS     10
  24 #define WACOM_PKGLEN_TPC1FG      5
  25 #define WACOM_PKGLEN_TPC1FG_B   10
  26 #define WACOM_PKGLEN_TPC2FG     14
  27 #define WACOM_PKGLEN_BBTOUCH    20
  28 #define WACOM_PKGLEN_BBTOUCH3   64
  29 #define WACOM_PKGLEN_BBPEN      10
  30 #define WACOM_PKGLEN_WIRELESS   32
  31 #define WACOM_PKGLEN_MTOUCH     62
  32 #define WACOM_PKGLEN_MTTPC      40
  33 #define WACOM_PKGLEN_DTUS       68
  34 #define WACOM_PKGLEN_PENABLED    8
  35
  36 /* wacom data size per MT contact */
  37 #define WACOM_BYTES_PER_MT_PACKET       11
  38 #define WACOM_BYTES_PER_24HDT_PACKET    14
  39
  40 /* device IDs */
  41 #define STYLUS_DEVICE_ID        0x02
  42 #define TOUCH_DEVICE_ID         0x03
  43 #define CURSOR_DEVICE_ID        0x06
  44 #define ERASER_DEVICE_ID        0x0A
  45 #define PAD_DEVICE_ID           0x0F
  46
  47 /* wacom data packet report IDs */
  48 #define WACOM_REPORT_PENABLED           2
  49 #define WACOM_REPORT_PENABLED_BT        3
  50 #define WACOM_REPORT_INTUOSREAD         5
  51 #define WACOM_REPORT_INTUOSWRITE        6
  52 #define WACOM_REPORT_INTUOSPAD          12
  53 #define WACOM_REPORT_INTUOS5PAD         3
  54 #define WACOM_REPORT_DTUSPAD            21
  55 #define WACOM_REPORT_TPC1FG             6
  56 #define WACOM_REPORT_TPC2FG             13
  57 #define WACOM_REPORT_TPCMT              13
  58 #define WACOM_REPORT_TPCMT2             3
  59 #define WACOM_REPORT_TPCHID             15
  60 #define WACOM_REPORT_TPCST              16
  61 #define WACOM_REPORT_DTUS               17
  62 #define WACOM_REPORT_TPC1FGE            18
  63 #define WACOM_REPORT_24HDT              1
  64 #define WACOM_REPORT_WL                 128
  65 #define WACOM_REPORT_USB                192
  66
  67 /* device quirks */
  68 #define WACOM_QUIRK_MULTI_INPUT         0x0001
  69 #define WACOM_QUIRK_BBTOUCH_LOWRES      0x0002
  70 #define WACOM_QUIRK_NO_INPUT            0x0004
  71 #define WACOM_QUIRK_MONITOR             0x0008
  72 #define WACOM_QUIRK_BATTERY             0x0010
  73
  74 enum {
  75         PENPARTNER = 0,
  76         GRAPHIRE,
  77         GRAPHIRE_BT,
  78         WACOM_G4,
  79         PTU,
  80         PL,
  81         DTU,
  82         DTUS,
  83         INTUOS,
  84         INTUOS3S,
  85         INTUOS3,
  86         INTUOS3L,
  87         INTUOS4S,
  88         INTUOS4,
  89         INTUOS4WL,
  90         INTUOS4L,
  91         INTUOS5S,
  92         INTUOS5,
  93         INTUOS5L,
  94         INTUOSPS,
  95         INTUOSPM,
  96         INTUOSPL,
  97         INTUOSHT,
  98         WACOM_21UX2,
  99         WACOM_22HD,
 100         DTK,
 101         WACOM_24HD,
 102         CINTIQ_HYBRID,
 103         CINTIQ,
 104         WACOM_BEE,
 105         WACOM_13HD,
 106         WACOM_MO,
 107         WIRELESS,
 108         BAMBOO_PT,
 109         WACOM_24HDT,
 110         TABLETPC,   /* add new TPC below */
 111         TABLETPCE,
 112         TABLETPC2FG,
 113         MTSCREEN,
 114         MTTPC,
 115         MTTPC_B,
 116         HID_GENERIC,
 117         MAX_TYPE
 118 };
 119
 120 struct wacom_features {
 121         const char *name;
 122         int x_max;
 123         int y_max;
 124         int pressure_max;
 125         int distance_max;
 126         int type;
 127         int x_resolution;
 128         int y_resolution;
 129         int x_min;
 130         int y_min;
 131         int device_type;
 132         int x_phy;
 133         int y_phy;
 134         unsigned unit;
 135         int unitExpo;
 136         int x_fuzz;
 137         int y_fuzz;
 138         int pressure_fuzz;
 139         int distance_fuzz;
 140         unsigned quirks;
 141         unsigned touch_max;
 142         int oVid;
 143         int oPid;
 144         int pktlen;
 145         bool check_for_hid_type;
 146         int hid_type;
 147 };
 148
 149 struct wacom_shared {
 150         bool stylus_in_proximity;
 151         bool touch_down;
 152         /* for wireless device to access USB interfaces */
 153         unsigned touch_max;
 154         int type;
 155         struct input_dev *touch_input;
 156 };
 157
 158 struct hid_data {
 159         __s16 inputmode;        /* InputMode HID feature, -1 if non-existent */
 160         __s16 inputmode_index;  /* InputMode HID feature index in the report */
 161         bool inrange_state;
 162         bool invert_state;
 163         bool tipswitch;
 164         int x;
 165         int y;
 166         int pressure;
 167         int width;
 168         int height;
 169         int id;
 170 };
 171
 172 struct wacom_wac {
 173         char name[WACOM_NAME_MAX];
 174         char pad_name[WACOM_NAME_MAX];
 175         char bat_name[WACOM_NAME_MAX];
 176         char ac_name[WACOM_NAME_MAX];
 177         unsigned char data[WACOM_PKGLEN_MAX];
 178         int tool[2];
 179         int id[2];
 180         __u32 serial[2];
 181         struct wacom_features features;
 182         struct wacom_shared *shared;
 183         struct input_dev *input;
 184         struct input_dev *pad_input;
 185         bool input_registered;
 186         int pid;
 187         int battery_capacity;
 188         int num_contacts_left;
 189         int bat_charging;
 190         int ps_connected;
 191         u8 bt_features;
 192         u8 bt_high_speed;
 193         struct hid_data hid_data;
 194 };
 195
 196 #endif