drivers/input/tablet/wacom.h

   1 /*
   2  * drivers/input/tablet/wacom.h
   3  *
   4  *  USB Wacom Graphire and Wacom Intuos tablet support
   5  *
   6  *  Copyright (c) 2000-2004 Vojtech Pavlik      <vojtech@ucw.cz>
   7  *  Copyright (c) 2000 Andreas Bach Aaen        <abach@stofanet.dk>
   8  *  Copyright (c) 2000 Clifford Wolf            <clifford@clifford.at>
   9  *  Copyright (c) 2000 Sam Mosel                <sam.mosel@computer.org>
  10  *  Copyright (c) 2000 James E. Blair           <corvus@gnu.org>
  11  *  Copyright (c) 2000 Daniel Egger             <egger@suse.de>
  12  *  Copyright (c) 2001 Frederic Lepied          <flepied@mandrakesoft.com>
  13  *  Copyright (c) 2004 Panagiotis Issaris       <panagiotis.issaris@mech.kuleuven.ac.be>
  14 <<<<<<< HEAD:drivers/input/tablet/wacom.h
  15  *  Copyright (c) 2002-2007 Ping Cheng          <pingc@wacom.com>
  16 =======
  17  *  Copyright (c) 2002-2008 Ping Cheng          <pingc@wacom.com>
  18 >>>>>>> 264e3e889d86e552b4191d69bb60f4f3b383135a:drivers/input/tablet/wacom.h
  19  *
  20  *  ChangeLog:
  21  *      v0.1 (vp)  - Initial release
  22  *      v0.2 (aba) - Support for all buttons / combinations
  23  *      v0.3 (vp)  - Support for Intuos added
  24  *      v0.4 (sm)  - Support for more Intuos models, menustrip
  25  *                      relative mode, proximity.
  26  *      v0.5 (vp)  - Big cleanup, nifty features removed,
  27  *                      they belong in userspace
  28  *      v1.8 (vp)  - Submit URB only when operating, moved to CVS,
  29  *                      use input_report_key instead of report_btn and
  30  *                      other cleanups
  31  *      v1.11 (vp) - Add URB ->dev setting for new kernels
  32  *      v1.11 (jb) - Add support for the 4D Mouse & Lens
  33  *      v1.12 (de) - Add support for two more inking pen IDs
  34  *      v1.14 (vp) - Use new USB device id probing scheme.
  35  *                   Fix Wacom Graphire mouse wheel
  36  *      v1.18 (vp) - Fix mouse wheel direction
  37  *                   Make mouse relative
  38  *      v1.20 (fl) - Report tool id for Intuos devices
  39  *                 - Multi tools support
  40  *                 - Corrected Intuos protocol decoding (airbrush, 4D mouse, lens cursor...)
  41  *                 - Add PL models support
  42  *                 - Fix Wacom Graphire mouse wheel again
  43  *      v1.21 (vp) - Removed protocol descriptions
  44  *                 - Added MISC_SERIAL for tool serial numbers
  45  *            (gb) - Identify version on module load.
  46  *    v1.21.1 (fl) - added Graphire2 support
  47  *    v1.21.2 (fl) - added Intuos2 support
  48  *                 - added all the PL ids
  49  *    v1.21.3 (fl) - added another eraser id from Neil Okamoto
  50  *                 - added smooth filter for Graphire from Peri Hankey
  51  *                 - added PenPartner support from Olaf van Es
  52  *                 - new tool ids from Ole Martin Bjoerndalen
  53  *      v1.29 (pc) - Add support for more tablets
  54  *                 - Fix pressure reporting
  55  *      v1.30 (vp) - Merge 2.4 and 2.5 drivers
  56  *                 - Since 2.5 now has input_sync(), remove MSC_SERIAL abuse
  57  *                 - Cleanups here and there
  58  *    v1.30.1 (pi) - Added Graphire3 support
  59  *      v1.40 (pc) - Add support for several new devices, fix eraser reporting, ...
  60  *      v1.43 (pc) - Added support for Cintiq 21UX
  61  *                 - Fixed a Graphire bug
  62  *                 - Merged wacom_intuos3_irq into wacom_intuos_irq
  63  *      v1.44 (pc) - Added support for Graphire4, Cintiq 710, Intuos3 6x11, etc.
  64  *                 - Report Device IDs
  65  *      v1.45 (pc) - Added support for DTF 521, Intuos3 12x12 and 12x19
  66  *                 - Minor data report fix
  67  *      v1.46 (pc) - Split wacom.c into wacom_sys.c and wacom_wac.c,
  68  *                 - where wacom_sys.c deals with system specific code,
  69  *                 - and wacom_wac.c deals with Wacom specific code
  70  *                 - Support Intuos3 4x6
  71  *      v1.47 (pc) - Added support for Bamboo
  72 <<<<<<< HEAD:drivers/input/tablet/wacom.h
  73 =======
  74  *      v1.48 (pc) - Added support for Bamboo1, BambooFun, and Cintiq 12WX
  75 >>>>>>> 264e3e889d86e552b4191d69bb60f4f3b383135a:drivers/input/tablet/wacom.h
  76  */
  77
  78 /*
  79  * This program is free software; you can redistribute it and/or modify
  80  * it under the terms of the GNU General Public License as published by
  81  * the Free Software Foundation; either version 2 of the License, or
  82  * (at your option) any later version.
  83  */
  84 #ifndef WACOM_H
  85 #define WACOM_H
  86 #include <linux/kernel.h>
  87 #include <linux/slab.h>
  88 #include <linux/module.h>
  89 #include <linux/init.h>
  90 #include <linux/usb/input.h>
  91 #include <asm/unaligned.h>
  92
  93 /*
  94  * Version Information
  95  */
  96 <<<<<<< HEAD:drivers/input/tablet/wacom.h
  97 #define DRIVER_VERSION "v1.47"
  98 =======
  99 #define DRIVER_VERSION "v1.48"
 100 >>>>>>> 264e3e889d86e552b4191d69bb60f4f3b383135a:drivers/input/tablet/wacom.h
 101 #define DRIVER_AUTHOR "Vojtech Pavlik <vojtech@ucw.cz>"
 102 #define DRIVER_DESC "USB Wacom Graphire and Wacom Intuos tablet driver"
 103 #define DRIVER_LICENSE "GPL"
 104
 105 MODULE_AUTHOR(DRIVER_AUTHOR);
 106 MODULE_DESCRIPTION(DRIVER_DESC);
 107 MODULE_LICENSE(DRIVER_LICENSE);
 108
 109 #define USB_VENDOR_ID_WACOM     0x056a
 110
 111 struct wacom {
 112         dma_addr_t data_dma;
 113         struct input_dev *dev;
 114         struct usb_device *usbdev;
 115         struct urb *irq;
 116         struct wacom_wac * wacom_wac;
 117         char phys[32];
 118 };
 119
 120 struct wacom_combo {
 121         struct wacom * wacom;
 122         struct urb * urb;
 123 };
 124
 125 extern int wacom_wac_irq(struct wacom_wac * wacom_wac, void * wcombo);
 126 extern void wacom_report_abs(void *wcombo, unsigned int abs_type, int abs_data);
 127 extern void wacom_report_rel(void *wcombo, unsigned int rel_type, int rel_data);
 128 extern void wacom_report_key(void *wcombo, unsigned int key_type, int key_data);
 129 extern void wacom_input_event(void *wcombo, unsigned int type, unsigned int code, int value);
 130 extern void wacom_input_sync(void *wcombo);
 131 extern void wacom_init_input_dev(struct input_dev *input_dev, struct wacom_wac *wacom_wac);
 132 extern void input_dev_g4(struct input_dev *input_dev, struct wacom_wac *wacom_wac);
 133 extern void input_dev_g(struct input_dev *input_dev, struct wacom_wac *wacom_wac);
 134 extern void input_dev_i3s(struct input_dev *input_dev, struct wacom_wac *wacom_wac);
 135 extern void input_dev_i3(struct input_dev *input_dev, struct wacom_wac *wacom_wac);
 136 extern void input_dev_i(struct input_dev *input_dev, struct wacom_wac *wacom_wac);
 137 extern void input_dev_pl(struct input_dev *input_dev, struct wacom_wac *wacom_wac);
 138 extern void input_dev_pt(struct input_dev *input_dev, struct wacom_wac *wacom_wac);
 139 extern void input_dev_mo(struct input_dev *input_dev, struct wacom_wac *wacom_wac);
 140 <<<<<<< HEAD:drivers/input/tablet/wacom.h
 141 =======
 142 extern void input_dev_bee(struct input_dev *input_dev, struct wacom_wac *wacom_wac);
 143 >>>>>>> 264e3e889d86e552b4191d69bb60f4f3b383135a:drivers/input/tablet/wacom.h
 144 extern __u16 wacom_le16_to_cpu(unsigned char *data);
 145 extern __u16 wacom_be16_to_cpu(unsigned char *data);
 146 extern struct wacom_features * get_wacom_feature(const struct usb_device_id *id);
 147 extern const struct usb_device_id * get_device_table(void);
 148
 149 #endif