linux/drivers/hid/wacom_wac.h
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   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#include <linux/hid.h>
  14
  15/* maximum packet length for USB devices */
  16#define WACOM_PKGLEN_MAX        192
  17
  18#define WACOM_NAME_MAX          64
  19#define WACOM_MAX_REMOTES       5
  20#define WACOM_STATUS_UNKNOWN    255
  21
  22/* packet length for individual models */
  23#define WACOM_PKGLEN_BBFUN       9
  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_PENABLED    8
  32#define WACOM_PKGLEN_BPAD_TOUCH 32
  33#define WACOM_PKGLEN_BPAD_TOUCH_USB     64
  34
  35/* wacom data size per MT contact */
  36#define WACOM_BYTES_PER_MT_PACKET       11
  37#define WACOM_BYTES_PER_24HDT_PACKET    14
  38#define WACOM_BYTES_PER_QHDTHID_PACKET   6
  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_INTUOS_ID1         5
  51#define WACOM_REPORT_INTUOS_ID2         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_CINTIQ             16
  61#define WACOM_REPORT_CINTIQPAD          17
  62#define WACOM_REPORT_TPCST              16
  63#define WACOM_REPORT_DTUS               17
  64#define WACOM_REPORT_TPC1FGE            18
  65#define WACOM_REPORT_24HDT              1
  66#define WACOM_REPORT_WL                 128
  67#define WACOM_REPORT_USB                192
  68#define WACOM_REPORT_BPAD_PEN           3
  69#define WACOM_REPORT_BPAD_TOUCH         16
  70#define WACOM_REPORT_DEVICE_LIST        16
  71#define WACOM_REPORT_INTUOS_PEN         16
  72#define WACOM_REPORT_REMOTE             17
  73#define WACOM_REPORT_INTUOSHT2_ID       8
  74
  75/* device quirks */
  76#define WACOM_QUIRK_BBTOUCH_LOWRES      0x0001
  77#define WACOM_QUIRK_SENSE               0x0002
  78#define WACOM_QUIRK_BATTERY             0x0008
  79
  80/* device types */
  81#define WACOM_DEVICETYPE_NONE           0x0000
  82#define WACOM_DEVICETYPE_PEN            0x0001
  83#define WACOM_DEVICETYPE_TOUCH          0x0002
  84#define WACOM_DEVICETYPE_PAD            0x0004
  85#define WACOM_DEVICETYPE_WL_MONITOR     0x0008
  86#define WACOM_DEVICETYPE_DIRECT         0x0010
  87
  88#define WACOM_HID_UP_WACOMDIGITIZER     0xff0d0000
  89#define WACOM_HID_SP_PAD                0x00040000
  90#define WACOM_HID_SP_BUTTON             0x00090000
  91#define WACOM_HID_SP_DIGITIZER          0x000d0000
  92#define WACOM_HID_SP_DIGITIZERINFO      0x00100000
  93#define WACOM_HID_WD_DIGITIZER          (WACOM_HID_UP_WACOMDIGITIZER | 0x01)
  94#define WACOM_HID_WD_SENSE              (WACOM_HID_UP_WACOMDIGITIZER | 0x36)
  95#define WACOM_HID_WD_DIGITIZERFNKEYS    (WACOM_HID_UP_WACOMDIGITIZER | 0x39)
  96#define WACOM_HID_WD_SERIALHI           (WACOM_HID_UP_WACOMDIGITIZER | 0x5c)
  97#define WACOM_HID_WD_TOOLTYPE           (WACOM_HID_UP_WACOMDIGITIZER | 0x77)
  98#define WACOM_HID_WD_DISTANCE           (WACOM_HID_UP_WACOMDIGITIZER | 0x0132)
  99#define WACOM_HID_WD_TOUCHSTRIP         (WACOM_HID_UP_WACOMDIGITIZER | 0x0136)
 100#define WACOM_HID_WD_TOUCHSTRIP2        (WACOM_HID_UP_WACOMDIGITIZER | 0x0137)
 101#define WACOM_HID_WD_TOUCHRING          (WACOM_HID_UP_WACOMDIGITIZER | 0x0138)
 102#define WACOM_HID_WD_TOUCHRINGSTATUS    (WACOM_HID_UP_WACOMDIGITIZER | 0x0139)
 103#define WACOM_HID_WD_ACCELEROMETER_X    (WACOM_HID_UP_WACOMDIGITIZER | 0x0401)
 104#define WACOM_HID_WD_ACCELEROMETER_Y    (WACOM_HID_UP_WACOMDIGITIZER | 0x0402)
 105#define WACOM_HID_WD_ACCELEROMETER_Z    (WACOM_HID_UP_WACOMDIGITIZER | 0x0403)
 106#define WACOM_HID_WD_BATTERY_CHARGING   (WACOM_HID_UP_WACOMDIGITIZER | 0x0404)
 107#define WACOM_HID_WD_BATTERY_LEVEL      (WACOM_HID_UP_WACOMDIGITIZER | 0x043b)
 108#define WACOM_HID_WD_EXPRESSKEY00       (WACOM_HID_UP_WACOMDIGITIZER | 0x0910)
 109#define WACOM_HID_WD_EXPRESSKEYCAP00    (WACOM_HID_UP_WACOMDIGITIZER | 0x0950)
 110#define WACOM_HID_WD_BUTTONHOME         (WACOM_HID_UP_WACOMDIGITIZER | 0x0990)
 111#define WACOM_HID_WD_BUTTONUP           (WACOM_HID_UP_WACOMDIGITIZER | 0x0991)
 112#define WACOM_HID_WD_BUTTONDOWN         (WACOM_HID_UP_WACOMDIGITIZER | 0x0992)
 113#define WACOM_HID_WD_BUTTONLEFT         (WACOM_HID_UP_WACOMDIGITIZER | 0x0993)
 114#define WACOM_HID_WD_BUTTONRIGHT        (WACOM_HID_UP_WACOMDIGITIZER | 0x0994)
 115#define WACOM_HID_WD_BUTTONCENTER       (WACOM_HID_UP_WACOMDIGITIZER | 0x0995)
 116#define WACOM_HID_WD_TOUCHONOFF         (WACOM_HID_UP_WACOMDIGITIZER | 0x0996)
 117#define WACOM_HID_WD_FINGERWHEEL        (WACOM_HID_UP_WACOMDIGITIZER | 0x0d03)
 118#define WACOM_HID_WD_OFFSETLEFT         (WACOM_HID_UP_WACOMDIGITIZER | 0x0d30)
 119#define WACOM_HID_WD_OFFSETTOP          (WACOM_HID_UP_WACOMDIGITIZER | 0x0d31)
 120#define WACOM_HID_WD_OFFSETRIGHT        (WACOM_HID_UP_WACOMDIGITIZER | 0x0d32)
 121#define WACOM_HID_WD_OFFSETBOTTOM       (WACOM_HID_UP_WACOMDIGITIZER | 0x0d33)
 122#define WACOM_HID_WD_DATAMODE           (WACOM_HID_UP_WACOMDIGITIZER | 0x1002)
 123#define WACOM_HID_WD_DIGITIZERINFO      (WACOM_HID_UP_WACOMDIGITIZER | 0x1013)
 124#define WACOM_HID_UP_G9                 0xff090000
 125#define WACOM_HID_G9_PEN                (WACOM_HID_UP_G9 | 0x02)
 126#define WACOM_HID_G9_TOUCHSCREEN        (WACOM_HID_UP_G9 | 0x11)
 127#define WACOM_HID_UP_G11                0xff110000
 128#define WACOM_HID_G11_PEN               (WACOM_HID_UP_G11 | 0x02)
 129#define WACOM_HID_G11_TOUCHSCREEN       (WACOM_HID_UP_G11 | 0x11)
 130
 131#define WACOM_PAD_FIELD(f)      (((f)->physical == HID_DG_TABLETFUNCTIONKEY) || \
 132                                 ((f)->physical == WACOM_HID_WD_DIGITIZERFNKEYS) || \
 133                                 ((f)->physical == WACOM_HID_WD_DIGITIZERINFO))
 134
 135#define WACOM_PEN_FIELD(f)      (((f)->logical == HID_DG_STYLUS) || \
 136                                 ((f)->physical == HID_DG_STYLUS) || \
 137                                 ((f)->physical == HID_DG_PEN) || \
 138                                 ((f)->application == HID_DG_PEN) || \
 139                                 ((f)->application == HID_DG_DIGITIZER) || \
 140                                 ((f)->application == WACOM_HID_WD_DIGITIZER) || \
 141                                 ((f)->application == WACOM_HID_G9_PEN) || \
 142                                 ((f)->application == WACOM_HID_G11_PEN))
 143#define WACOM_FINGER_FIELD(f)   (((f)->logical == HID_DG_FINGER) || \
 144                                 ((f)->physical == HID_DG_FINGER) || \
 145                                 ((f)->application == HID_DG_TOUCHSCREEN) || \
 146                                 ((f)->application == WACOM_HID_G9_TOUCHSCREEN) || \
 147                                 ((f)->application == WACOM_HID_G11_TOUCHSCREEN))
 148
 149enum {
 150        PENPARTNER = 0,
 151        GRAPHIRE,
 152        GRAPHIRE_BT,
 153        WACOM_G4,
 154        PTU,
 155        PL,
 156        DTU,
 157        DTUS,
 158        DTUSX,
 159        INTUOS,
 160        INTUOS3S,
 161        INTUOS3,
 162        INTUOS3L,
 163        INTUOS4S,
 164        INTUOS4,
 165        INTUOS4WL,
 166        INTUOS4L,
 167        INTUOS5S,
 168        INTUOS5,
 169        INTUOS5L,
 170        INTUOSPS,
 171        INTUOSPM,
 172        INTUOSPL,
 173        WACOM_21UX2,
 174        WACOM_22HD,
 175        DTK,
 176        WACOM_24HD,
 177        WACOM_27QHD,
 178        CINTIQ_HYBRID,
 179        CINTIQ_COMPANION_2,
 180        CINTIQ,
 181        WACOM_BEE,
 182        WACOM_13HD,
 183        WACOM_MO,
 184        BAMBOO_PEN,
 185        INTUOSHT,
 186        INTUOSHT2,
 187        BAMBOO_TOUCH,
 188        BAMBOO_PT,
 189        WACOM_24HDT,
 190        WACOM_27QHDT,
 191        BAMBOO_PAD,
 192        WIRELESS,
 193        REMOTE,
 194        TABLETPC,   /* add new TPC below */
 195        TABLETPCE,
 196        TABLETPC2FG,
 197        MTSCREEN,
 198        MTTPC,
 199        MTTPC_B,
 200        HID_GENERIC,
 201        MAX_TYPE
 202};
 203
 204struct wacom_features {
 205        const char *name;
 206        int x_max;
 207        int y_max;
 208        int pressure_max;
 209        int distance_max;
 210        int type;
 211        int x_resolution;
 212        int y_resolution;
 213        int numbered_buttons;
 214        int offset_left;
 215        int offset_right;
 216        int offset_top;
 217        int offset_bottom;
 218        int device_type;
 219        int x_phy;
 220        int y_phy;
 221        unsigned unit;
 222        int unitExpo;
 223        int x_fuzz;
 224        int y_fuzz;
 225        int pressure_fuzz;
 226        int distance_fuzz;
 227        int tilt_fuzz;
 228        unsigned quirks;
 229        unsigned touch_max;
 230        int oVid;
 231        int oPid;
 232        int pktlen;
 233        bool check_for_hid_type;
 234        int hid_type;
 235        bool input_event_flag;
 236};
 237
 238struct wacom_shared {
 239        bool stylus_in_proximity;
 240        bool touch_down;
 241        /* for wireless device to access USB interfaces */
 242        unsigned touch_max;
 243        int type;
 244        struct input_dev *touch_input;
 245        struct hid_device *pen;
 246        struct hid_device *touch;
 247};
 248
 249struct hid_data {
 250        __s16 inputmode;        /* InputMode HID feature, -1 if non-existent */
 251        __s16 inputmode_index;  /* InputMode HID feature index in the report */
 252        bool sense_state;
 253        bool inrange_state;
 254        bool invert_state;
 255        bool tipswitch;
 256        int x;
 257        int y;
 258        int pressure;
 259        int width;
 260        int height;
 261        int id;
 262        int cc_report;
 263        int cc_index;
 264        int cc_value_index;
 265        int last_slot_field;
 266        int num_expected;
 267        int num_received;
 268        int battery_capacity;
 269        int bat_charging;
 270        int bat_connected;
 271        int ps_connected;
 272};
 273
 274struct wacom_remote_data {
 275        struct {
 276                u32 serial;
 277                bool connected;
 278        } remote[WACOM_MAX_REMOTES];
 279};
 280
 281struct wacom_wac {
 282        char name[WACOM_NAME_MAX];
 283        char pen_name[WACOM_NAME_MAX];
 284        char touch_name[WACOM_NAME_MAX];
 285        char pad_name[WACOM_NAME_MAX];
 286        unsigned char data[WACOM_PKGLEN_MAX];
 287        int tool[2];
 288        int id[2];
 289        __u64 serial[2];
 290        bool reporting_data;
 291        struct wacom_features features;
 292        struct wacom_shared *shared;
 293        struct input_dev *pen_input;
 294        struct input_dev *touch_input;
 295        struct input_dev *pad_input;
 296        int pid;
 297        int num_contacts_left;
 298        u8 bt_features;
 299        u8 bt_high_speed;
 300        int mode_report;
 301        int mode_value;
 302        struct hid_data hid_data;
 303};
 304
 305#endif
 306