Ping Cheng | 3bea733 | 2006-07-13 18:01:36 -0700 | [diff] [blame] | 1 | /* |
Dmitry Torokhov | 4104d13 | 2007-05-07 16:16:29 -0400 | [diff] [blame] | 2 | * drivers/input/tablet/wacom.h |
Ping Cheng | 3bea733 | 2006-07-13 18:01:36 -0700 | [diff] [blame] | 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> |
Ping Cheng | 0e1763f | 2008-03-13 16:46:46 -0400 | [diff] [blame] | 14 | * Copyright (c) 2002-2008 Ping Cheng <pingc@wacom.com> |
Ping Cheng | 3bea733 | 2006-07-13 18:01:36 -0700 | [diff] [blame] | 15 | * |
| 16 | * ChangeLog: |
| 17 | * v0.1 (vp) - Initial release |
| 18 | * v0.2 (aba) - Support for all buttons / combinations |
| 19 | * v0.3 (vp) - Support for Intuos added |
| 20 | * v0.4 (sm) - Support for more Intuos models, menustrip |
| 21 | * relative mode, proximity. |
| 22 | * v0.5 (vp) - Big cleanup, nifty features removed, |
| 23 | * they belong in userspace |
| 24 | * v1.8 (vp) - Submit URB only when operating, moved to CVS, |
| 25 | * use input_report_key instead of report_btn and |
| 26 | * other cleanups |
| 27 | * v1.11 (vp) - Add URB ->dev setting for new kernels |
| 28 | * v1.11 (jb) - Add support for the 4D Mouse & Lens |
| 29 | * v1.12 (de) - Add support for two more inking pen IDs |
| 30 | * v1.14 (vp) - Use new USB device id probing scheme. |
| 31 | * Fix Wacom Graphire mouse wheel |
| 32 | * v1.18 (vp) - Fix mouse wheel direction |
| 33 | * Make mouse relative |
| 34 | * v1.20 (fl) - Report tool id for Intuos devices |
| 35 | * - Multi tools support |
| 36 | * - Corrected Intuos protocol decoding (airbrush, 4D mouse, lens cursor...) |
| 37 | * - Add PL models support |
| 38 | * - Fix Wacom Graphire mouse wheel again |
| 39 | * v1.21 (vp) - Removed protocol descriptions |
| 40 | * - Added MISC_SERIAL for tool serial numbers |
| 41 | * (gb) - Identify version on module load. |
| 42 | * v1.21.1 (fl) - added Graphire2 support |
| 43 | * v1.21.2 (fl) - added Intuos2 support |
| 44 | * - added all the PL ids |
| 45 | * v1.21.3 (fl) - added another eraser id from Neil Okamoto |
| 46 | * - added smooth filter for Graphire from Peri Hankey |
| 47 | * - added PenPartner support from Olaf van Es |
| 48 | * - new tool ids from Ole Martin Bjoerndalen |
| 49 | * v1.29 (pc) - Add support for more tablets |
| 50 | * - Fix pressure reporting |
| 51 | * v1.30 (vp) - Merge 2.4 and 2.5 drivers |
| 52 | * - Since 2.5 now has input_sync(), remove MSC_SERIAL abuse |
| 53 | * - Cleanups here and there |
| 54 | * v1.30.1 (pi) - Added Graphire3 support |
| 55 | * v1.40 (pc) - Add support for several new devices, fix eraser reporting, ... |
| 56 | * v1.43 (pc) - Added support for Cintiq 21UX |
| 57 | * - Fixed a Graphire bug |
| 58 | * - Merged wacom_intuos3_irq into wacom_intuos_irq |
| 59 | * v1.44 (pc) - Added support for Graphire4, Cintiq 710, Intuos3 6x11, etc. |
| 60 | * - Report Device IDs |
| 61 | * v1.45 (pc) - Added support for DTF 521, Intuos3 12x12 and 12x19 |
| 62 | * - Minor data report fix |
| 63 | * v1.46 (pc) - Split wacom.c into wacom_sys.c and wacom_wac.c, |
| 64 | * - where wacom_sys.c deals with system specific code, |
Ping Cheng | 7ecfbfd | 2007-06-14 23:32:48 -0400 | [diff] [blame] | 65 | * - and wacom_wac.c deals with Wacom specific code |
Ping Cheng | 8d32e3a | 2006-09-26 13:34:47 -0700 | [diff] [blame] | 66 | * - Support Intuos3 4x6 |
Ping Cheng | 7ecfbfd | 2007-06-14 23:32:48 -0400 | [diff] [blame] | 67 | * v1.47 (pc) - Added support for Bamboo |
Ping Cheng | 0e1763f | 2008-03-13 16:46:46 -0400 | [diff] [blame] | 68 | * v1.48 (pc) - Added support for Bamboo1, BambooFun, and Cintiq 12WX |
Ping Cheng | 3bea733 | 2006-07-13 18:01:36 -0700 | [diff] [blame] | 69 | */ |
| 70 | |
| 71 | /* |
| 72 | * This program is free software; you can redistribute it and/or modify |
| 73 | * it under the terms of the GNU General Public License as published by |
| 74 | * the Free Software Foundation; either version 2 of the License, or |
| 75 | * (at your option) any later version. |
| 76 | */ |
| 77 | #ifndef WACOM_H |
| 78 | #define WACOM_H |
| 79 | #include <linux/kernel.h> |
| 80 | #include <linux/slab.h> |
| 81 | #include <linux/module.h> |
| 82 | #include <linux/init.h> |
| 83 | #include <linux/usb/input.h> |
| 84 | #include <asm/unaligned.h> |
| 85 | |
| 86 | /* |
| 87 | * Version Information |
| 88 | */ |
Ping Cheng | 0e1763f | 2008-03-13 16:46:46 -0400 | [diff] [blame] | 89 | #define DRIVER_VERSION "v1.48" |
Ping Cheng | 3bea733 | 2006-07-13 18:01:36 -0700 | [diff] [blame] | 90 | #define DRIVER_AUTHOR "Vojtech Pavlik <vojtech@ucw.cz>" |
| 91 | #define DRIVER_DESC "USB Wacom Graphire and Wacom Intuos tablet driver" |
| 92 | #define DRIVER_LICENSE "GPL" |
| 93 | |
| 94 | MODULE_AUTHOR(DRIVER_AUTHOR); |
| 95 | MODULE_DESCRIPTION(DRIVER_DESC); |
| 96 | MODULE_LICENSE(DRIVER_LICENSE); |
| 97 | |
| 98 | #define USB_VENDOR_ID_WACOM 0x056a |
| 99 | |
| 100 | struct wacom { |
| 101 | dma_addr_t data_dma; |
| 102 | struct input_dev *dev; |
| 103 | struct usb_device *usbdev; |
Oliver Neukum | e722409 | 2008-04-15 01:31:57 -0400 | [diff] [blame] | 104 | struct usb_interface *intf; |
Ping Cheng | 3bea733 | 2006-07-13 18:01:36 -0700 | [diff] [blame] | 105 | struct urb *irq; |
| 106 | struct wacom_wac * wacom_wac; |
Oliver Neukum | e722409 | 2008-04-15 01:31:57 -0400 | [diff] [blame] | 107 | struct mutex lock; |
Harvey Harrison | c6a3ead | 2008-05-05 11:50:40 -0400 | [diff] [blame] | 108 | unsigned int open:1; |
Ping Cheng | 3bea733 | 2006-07-13 18:01:36 -0700 | [diff] [blame] | 109 | char phys[32]; |
| 110 | }; |
| 111 | |
| 112 | struct wacom_combo { |
| 113 | struct wacom * wacom; |
| 114 | struct urb * urb; |
Ping Cheng | 3bea733 | 2006-07-13 18:01:36 -0700 | [diff] [blame] | 115 | }; |
| 116 | |
| 117 | extern int wacom_wac_irq(struct wacom_wac * wacom_wac, void * wcombo); |
Ping Cheng | 3bea733 | 2006-07-13 18:01:36 -0700 | [diff] [blame] | 118 | extern void wacom_report_abs(void *wcombo, unsigned int abs_type, int abs_data); |
| 119 | extern void wacom_report_rel(void *wcombo, unsigned int rel_type, int rel_data); |
| 120 | extern void wacom_report_key(void *wcombo, unsigned int key_type, int key_data); |
| 121 | extern void wacom_input_event(void *wcombo, unsigned int type, unsigned int code, int value); |
Ping Cheng | 3bea733 | 2006-07-13 18:01:36 -0700 | [diff] [blame] | 122 | extern void wacom_input_sync(void *wcombo); |
| 123 | extern void wacom_init_input_dev(struct input_dev *input_dev, struct wacom_wac *wacom_wac); |
| 124 | extern void input_dev_g4(struct input_dev *input_dev, struct wacom_wac *wacom_wac); |
| 125 | extern void input_dev_g(struct input_dev *input_dev, struct wacom_wac *wacom_wac); |
Ping Cheng | 8d32e3a | 2006-09-26 13:34:47 -0700 | [diff] [blame] | 126 | extern void input_dev_i3s(struct input_dev *input_dev, struct wacom_wac *wacom_wac); |
Ping Cheng | 3bea733 | 2006-07-13 18:01:36 -0700 | [diff] [blame] | 127 | extern void input_dev_i3(struct input_dev *input_dev, struct wacom_wac *wacom_wac); |
| 128 | extern void input_dev_i(struct input_dev *input_dev, struct wacom_wac *wacom_wac); |
| 129 | extern void input_dev_pl(struct input_dev *input_dev, struct wacom_wac *wacom_wac); |
| 130 | extern void input_dev_pt(struct input_dev *input_dev, struct wacom_wac *wacom_wac); |
Ping Cheng | 7ecfbfd | 2007-06-14 23:32:48 -0400 | [diff] [blame] | 131 | extern void input_dev_mo(struct input_dev *input_dev, struct wacom_wac *wacom_wac); |
Ping Cheng | 0e1763f | 2008-03-13 16:46:46 -0400 | [diff] [blame] | 132 | extern void input_dev_bee(struct input_dev *input_dev, struct wacom_wac *wacom_wac); |
Ping Cheng | 3bea733 | 2006-07-13 18:01:36 -0700 | [diff] [blame] | 133 | extern __u16 wacom_le16_to_cpu(unsigned char *data); |
| 134 | extern __u16 wacom_be16_to_cpu(unsigned char *data); |
| 135 | extern struct wacom_features * get_wacom_feature(const struct usb_device_id *id); |
| 136 | extern const struct usb_device_id * get_device_table(void); |
| 137 | |
| 138 | #endif |