forked from Minki/linux
345857bb49
Many of Wacom's display tablets include an "outbound" area where pen digitizing is possible but outside of the display area. To accommodate such sensors in the HID_GENERIC codepath, we add support for the necessary vendor-defined HID feature usages and adjust the min/max values of the X and Y axes accordingly, similar to what is done in the non-generic codepath. Signed-off-by: Jason Gerecke <jason.gerecke@wacom.com> Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
275 lines
6.9 KiB
C
275 lines
6.9 KiB
C
/*
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* drivers/input/tablet/wacom_wac.h
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*/
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#ifndef WACOM_WAC_H
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#define WACOM_WAC_H
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#include <linux/types.h>
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#include <linux/hid.h>
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/* maximum packet length for USB devices */
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#define WACOM_PKGLEN_MAX 192
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#define WACOM_NAME_MAX 64
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#define WACOM_MAX_REMOTES 5
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#define WACOM_STATUS_UNKNOWN 255
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/* packet length for individual models */
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#define WACOM_PKGLEN_BBFUN 9
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#define WACOM_PKGLEN_TPC1FG 5
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#define WACOM_PKGLEN_TPC1FG_B 10
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#define WACOM_PKGLEN_TPC2FG 14
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#define WACOM_PKGLEN_BBTOUCH 20
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#define WACOM_PKGLEN_BBTOUCH3 64
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#define WACOM_PKGLEN_BBPEN 10
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#define WACOM_PKGLEN_WIRELESS 32
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#define WACOM_PKGLEN_PENABLED 8
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#define WACOM_PKGLEN_BPAD_TOUCH 32
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#define WACOM_PKGLEN_BPAD_TOUCH_USB 64
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/* wacom data size per MT contact */
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#define WACOM_BYTES_PER_MT_PACKET 11
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#define WACOM_BYTES_PER_24HDT_PACKET 14
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#define WACOM_BYTES_PER_QHDTHID_PACKET 6
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/* device IDs */
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#define STYLUS_DEVICE_ID 0x02
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#define TOUCH_DEVICE_ID 0x03
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#define CURSOR_DEVICE_ID 0x06
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#define ERASER_DEVICE_ID 0x0A
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#define PAD_DEVICE_ID 0x0F
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/* wacom data packet report IDs */
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#define WACOM_REPORT_PENABLED 2
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#define WACOM_REPORT_PENABLED_BT 3
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#define WACOM_REPORT_INTUOS_ID1 5
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#define WACOM_REPORT_INTUOS_ID2 6
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#define WACOM_REPORT_INTUOSPAD 12
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#define WACOM_REPORT_INTUOS5PAD 3
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#define WACOM_REPORT_DTUSPAD 21
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#define WACOM_REPORT_TPC1FG 6
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#define WACOM_REPORT_TPC2FG 13
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#define WACOM_REPORT_TPCMT 13
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#define WACOM_REPORT_TPCMT2 3
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#define WACOM_REPORT_TPCHID 15
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#define WACOM_REPORT_CINTIQ 16
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#define WACOM_REPORT_CINTIQPAD 17
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#define WACOM_REPORT_TPCST 16
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#define WACOM_REPORT_DTUS 17
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#define WACOM_REPORT_TPC1FGE 18
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#define WACOM_REPORT_24HDT 1
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#define WACOM_REPORT_WL 128
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#define WACOM_REPORT_USB 192
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#define WACOM_REPORT_BPAD_PEN 3
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#define WACOM_REPORT_BPAD_TOUCH 16
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#define WACOM_REPORT_DEVICE_LIST 16
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#define WACOM_REPORT_INTUOS_PEN 16
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#define WACOM_REPORT_REMOTE 17
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#define WACOM_REPORT_INTUOSHT2_ID 8
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/* device quirks */
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#define WACOM_QUIRK_BBTOUCH_LOWRES 0x0001
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#define WACOM_QUIRK_SENSE 0x0002
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#define WACOM_QUIRK_BATTERY 0x0008
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/* device types */
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#define WACOM_DEVICETYPE_NONE 0x0000
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#define WACOM_DEVICETYPE_PEN 0x0001
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#define WACOM_DEVICETYPE_TOUCH 0x0002
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#define WACOM_DEVICETYPE_PAD 0x0004
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#define WACOM_DEVICETYPE_WL_MONITOR 0x0008
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#define WACOM_DEVICETYPE_DIRECT 0x0010
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#define WACOM_HID_UP_WACOMDIGITIZER 0xff0d0000
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#define WACOM_HID_SP_DIGITIZER 0x000d0000
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#define WACOM_HID_SP_DIGITIZERINFO 0x00100000
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#define WACOM_HID_WD_DIGITIZER (WACOM_HID_UP_WACOMDIGITIZER | 0x01)
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#define WACOM_HID_WD_SENSE (WACOM_HID_UP_WACOMDIGITIZER | 0x36)
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#define WACOM_HID_WD_SERIALHI (WACOM_HID_UP_WACOMDIGITIZER | 0x5c)
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#define WACOM_HID_WD_TOOLTYPE (WACOM_HID_UP_WACOMDIGITIZER | 0x77)
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#define WACOM_HID_WD_DISTANCE (WACOM_HID_UP_WACOMDIGITIZER | 0x0132)
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#define WACOM_HID_WD_FINGERWHEEL (WACOM_HID_UP_WACOMDIGITIZER | 0x0d03)
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#define WACOM_HID_WD_OFFSETLEFT (WACOM_HID_UP_WACOMDIGITIZER | 0x0d30)
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#define WACOM_HID_WD_OFFSETTOP (WACOM_HID_UP_WACOMDIGITIZER | 0x0d31)
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#define WACOM_HID_WD_OFFSETRIGHT (WACOM_HID_UP_WACOMDIGITIZER | 0x0d32)
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#define WACOM_HID_WD_OFFSETBOTTOM (WACOM_HID_UP_WACOMDIGITIZER | 0x0d33)
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#define WACOM_HID_WD_DATAMODE (WACOM_HID_UP_WACOMDIGITIZER | 0x1002)
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#define WACOM_HID_UP_G9 0xff090000
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#define WACOM_HID_G9_PEN (WACOM_HID_UP_G9 | 0x02)
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#define WACOM_HID_G9_TOUCHSCREEN (WACOM_HID_UP_G9 | 0x11)
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#define WACOM_HID_UP_G11 0xff110000
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#define WACOM_HID_G11_PEN (WACOM_HID_UP_G11 | 0x02)
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#define WACOM_HID_G11_TOUCHSCREEN (WACOM_HID_UP_G11 | 0x11)
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#define WACOM_PEN_FIELD(f) (((f)->logical == HID_DG_STYLUS) || \
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((f)->physical == HID_DG_STYLUS) || \
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((f)->physical == HID_DG_PEN) || \
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((f)->application == HID_DG_PEN) || \
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((f)->application == HID_DG_DIGITIZER) || \
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((f)->application == WACOM_HID_WD_DIGITIZER) || \
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((f)->application == WACOM_HID_G9_PEN) || \
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((f)->application == WACOM_HID_G11_PEN))
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#define WACOM_FINGER_FIELD(f) (((f)->logical == HID_DG_FINGER) || \
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((f)->physical == HID_DG_FINGER) || \
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((f)->application == HID_DG_TOUCHSCREEN) || \
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((f)->application == WACOM_HID_G9_TOUCHSCREEN) || \
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((f)->application == WACOM_HID_G11_TOUCHSCREEN))
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enum {
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PENPARTNER = 0,
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GRAPHIRE,
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GRAPHIRE_BT,
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WACOM_G4,
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PTU,
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PL,
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DTU,
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DTUS,
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DTUSX,
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INTUOS,
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INTUOS3S,
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INTUOS3,
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INTUOS3L,
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INTUOS4S,
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INTUOS4,
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INTUOS4WL,
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INTUOS4L,
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INTUOS5S,
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INTUOS5,
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INTUOS5L,
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INTUOSPS,
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INTUOSPM,
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INTUOSPL,
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WACOM_21UX2,
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WACOM_22HD,
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DTK,
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WACOM_24HD,
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WACOM_27QHD,
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CINTIQ_HYBRID,
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CINTIQ_COMPANION_2,
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CINTIQ,
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WACOM_BEE,
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WACOM_13HD,
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WACOM_MO,
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BAMBOO_PEN,
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INTUOSHT,
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INTUOSHT2,
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BAMBOO_TOUCH,
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BAMBOO_PT,
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WACOM_24HDT,
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WACOM_27QHDT,
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BAMBOO_PAD,
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WIRELESS,
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REMOTE,
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TABLETPC, /* add new TPC below */
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TABLETPCE,
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TABLETPC2FG,
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MTSCREEN,
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MTTPC,
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MTTPC_B,
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HID_GENERIC,
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MAX_TYPE
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};
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struct wacom_features {
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const char *name;
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int x_max;
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int y_max;
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int pressure_max;
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int distance_max;
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int type;
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int x_resolution;
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int y_resolution;
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int numbered_buttons;
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int offset_left;
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int offset_right;
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int offset_top;
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int offset_bottom;
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int device_type;
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int x_phy;
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int y_phy;
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unsigned unit;
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int unitExpo;
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int x_fuzz;
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int y_fuzz;
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int pressure_fuzz;
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int distance_fuzz;
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int tilt_fuzz;
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unsigned quirks;
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unsigned touch_max;
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int oVid;
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int oPid;
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int pktlen;
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bool check_for_hid_type;
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int hid_type;
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};
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struct wacom_shared {
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bool stylus_in_proximity;
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bool touch_down;
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/* for wireless device to access USB interfaces */
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unsigned touch_max;
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int type;
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struct input_dev *touch_input;
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struct hid_device *pen;
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struct hid_device *touch;
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};
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struct hid_data {
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__s16 inputmode; /* InputMode HID feature, -1 if non-existent */
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__s16 inputmode_index; /* InputMode HID feature index in the report */
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bool sense_state;
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bool inrange_state;
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bool invert_state;
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bool tipswitch;
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int x;
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int y;
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int pressure;
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int width;
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int height;
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int id;
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int cc_report;
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int cc_index;
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int cc_value_index;
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int last_slot_field;
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int num_expected;
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int num_received;
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};
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struct wacom_remote_data {
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struct {
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u32 serial;
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bool connected;
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} remote[WACOM_MAX_REMOTES];
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};
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struct wacom_wac {
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char name[WACOM_NAME_MAX];
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char pen_name[WACOM_NAME_MAX];
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char touch_name[WACOM_NAME_MAX];
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char pad_name[WACOM_NAME_MAX];
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unsigned char data[WACOM_PKGLEN_MAX];
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int tool[2];
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int id[2];
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__u64 serial[2];
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bool reporting_data;
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struct wacom_features features;
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struct wacom_shared *shared;
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struct input_dev *pen_input;
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struct input_dev *touch_input;
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struct input_dev *pad_input;
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int pid;
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int num_contacts_left;
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u8 bt_features;
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u8 bt_high_speed;
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int mode_report;
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int mode_value;
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struct hid_data hid_data;
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};
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#endif
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