summaryrefslogtreecommitdiffstats
path: root/drivers/usb
diff options
context:
space:
mode:
authorDmitry Torokhov <dtor@insightbb.com>2007-05-07 16:16:29 -0400
committerDmitry Torokhov <dtor@insightbb.com>2007-05-08 01:41:29 -0400
commit4104d13fe0194736393d97c88ee045fb689c783b (patch)
tree1915a03fbad7541df368f0940387f0f15b7fc380 /drivers/usb
parentd2ada5597d33a9108acb2caf912f85cbc9caab1e (diff)
Input: move USB tablets under drivers/input/tablet
This will allow concentrating all input devices in one place in {menu|x|q}config. Signed-off-by: Dmitry Torokhov <dtor@mail.ru> Acked-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb')
-rw-r--r--drivers/usb/Makefile4
-rw-r--r--drivers/usb/input/Kconfig60
-rw-r--r--drivers/usb/input/Makefile8
-rw-r--r--drivers/usb/input/acecad.c289
-rw-r--r--drivers/usb/input/aiptek.c2236
-rw-r--r--drivers/usb/input/gtco.c1055
-rw-r--r--drivers/usb/input/kbtab.c226
-rw-r--r--drivers/usb/input/wacom.h131
-rw-r--r--drivers/usb/input/wacom_sys.c318
-rw-r--r--drivers/usb/input/wacom_wac.c675
-rw-r--r--drivers/usb/input/wacom_wac.h49
11 files changed, 0 insertions, 5051 deletions
diff --git a/drivers/usb/Makefile b/drivers/usb/Makefile
index f5de58a63f2..f7865669de3 100644
--- a/drivers/usb/Makefile
+++ b/drivers/usb/Makefile
@@ -23,13 +23,9 @@ obj-$(CONFIG_USB_PRINTER) += class/
obj-$(CONFIG_USB_STORAGE) += storage/
obj-$(CONFIG_USB) += storage/
-obj-$(CONFIG_USB_ACECAD) += input/
-obj-$(CONFIG_USB_AIPTEK) += input/
obj-$(CONFIG_USB_ATI_REMOTE) += input/
-obj-$(CONFIG_USB_KBTAB) += input/
obj-$(CONFIG_USB_MTOUCH) += input/
obj-$(CONFIG_USB_POWERMATE) += input/
-obj-$(CONFIG_USB_WACOM) += input/
obj-$(CONFIG_USB_XPAD) += input/
obj-$(CONFIG_USB_CATC) += net/
diff --git a/drivers/usb/input/Kconfig b/drivers/usb/input/Kconfig
index a792e42f58a..86cad900c65 100644
--- a/drivers/usb/input/Kconfig
+++ b/drivers/usb/input/Kconfig
@@ -4,54 +4,6 @@
comment "USB Input Devices"
depends on USB
-config USB_AIPTEK
- tristate "Aiptek 6000U/8000U tablet support"
- depends on USB && INPUT
- help
- Say Y here if you want to use the USB version of the Aiptek 6000U
- or Aiptek 8000U tablet. Make sure to say Y to "Mouse support"
- (CONFIG_INPUT_MOUSEDEV) and/or "Event interface support"
- (CONFIG_INPUT_EVDEV) as well.
-
- To compile this driver as a module, choose M here: the
- module will be called aiptek.
-
-config USB_WACOM
- tristate "Wacom Intuos/Graphire tablet support"
- depends on USB && INPUT
- help
- Say Y here if you want to use the USB version of the Wacom Intuos
- or Graphire tablet. Make sure to say Y to "Mouse support"
- (CONFIG_INPUT_MOUSEDEV) and/or "Event interface support"
- (CONFIG_INPUT_EVDEV) as well.
-
- To compile this driver as a module, choose M here: the
- module will be called wacom.
-
-config USB_ACECAD
- tristate "Acecad Flair tablet support"
- depends on USB && INPUT
- help
- Say Y here if you want to use the USB version of the Acecad Flair
- tablet. Make sure to say Y to "Mouse support"
- (CONFIG_INPUT_MOUSEDEV) and/or "Event interface support"
- (CONFIG_INPUT_EVDEV) as well.
-
- To compile this driver as a module, choose M here: the
- module will be called acecad.
-
-config USB_KBTAB
- tristate "KB Gear JamStudio tablet support"
- depends on USB && INPUT
- help
- Say Y here if you want to use the USB version of the KB Gear
- JamStudio tablet. Make sure to say Y to "Mouse support"
- (CONFIG_INPUT_MOUSEDEV) and/or "Event interface support"
- (CONFIG_INPUT_EVDEV) as well.
-
- To compile this driver as a module, choose M here: the
- module will be called kbtab.
-
config USB_POWERMATE
tristate "Griffin PowerMate and Contour Jog support"
depends on USB && INPUT
@@ -211,15 +163,3 @@ config USB_APPLETOUCH
To compile this driver as a module, choose M here: the
module will be called appletouch.
-
-config USB_GTCO
- tristate "GTCO CalComp/InterWrite USB Support"
- depends on USB && INPUT
- ---help---
- Say Y here if you want to use the USB version of the GTCO
- CalComp/InterWrite Tablet. Make sure to say Y to "Mouse support"
- (CONFIG_INPUT_MOUSEDEV) and/or "Event interface support"
- (CONFIG_INPUT_EVDEV) as well.
-
- To compile this driver as a module, choose M here: the
- module will be called gtco.
diff --git a/drivers/usb/input/Makefile b/drivers/usb/input/Makefile
index 284a0734e0c..a9e9b2fc5e7 100644
--- a/drivers/usb/input/Makefile
+++ b/drivers/usb/input/Makefile
@@ -2,22 +2,14 @@
# Makefile for the USB input drivers
#
-# Multipart objects.
-wacom-objs := wacom_wac.o wacom_sys.o
-
-obj-$(CONFIG_USB_AIPTEK) += aiptek.o
obj-$(CONFIG_USB_ATI_REMOTE) += ati_remote.o
obj-$(CONFIG_USB_ATI_REMOTE2) += ati_remote2.o
-obj-$(CONFIG_USB_KBTAB) += kbtab.o
obj-$(CONFIG_USB_KEYSPAN_REMOTE) += keyspan_remote.o
obj-$(CONFIG_USB_TOUCHSCREEN) += usbtouchscreen.o
obj-$(CONFIG_USB_POWERMATE) += powermate.o
-obj-$(CONFIG_USB_WACOM) += wacom.o
-obj-$(CONFIG_USB_ACECAD) += acecad.o
obj-$(CONFIG_USB_YEALINK) += yealink.o
obj-$(CONFIG_USB_XPAD) += xpad.o
obj-$(CONFIG_USB_APPLETOUCH) += appletouch.o
-obj-$(CONFIG_USB_GTCO) += gtco.o
ifeq ($(CONFIG_USB_DEBUG),y)
EXTRA_CFLAGS += -DDEBUG
diff --git a/drivers/usb/input/acecad.c b/drivers/usb/input/acecad.c
deleted file mode 100644
index dd2310458c4..00000000000
--- a/drivers/usb/input/acecad.c
+++ /dev/null
@@ -1,289 +0,0 @@
-/*
- * Copyright (c) 2001-2005 Edouard TISSERANT <edouard.tisserant@wanadoo.fr>
- * Copyright (c) 2004-2005 Stephane VOLTZ <svoltz@numericable.fr>
- *
- * USB Acecad "Acecad Flair" tablet support
- *
- * Changelog:
- * v3.2 - Added sysfs support
- */
-
-/*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- *
- */
-
-#include <linux/kernel.h>
-#include <linux/slab.h>
-#include <linux/module.h>
-#include <linux/init.h>
-#include <linux/usb/input.h>
-
-/*
- * Version Information
- */
-#define DRIVER_VERSION "v3.2"
-#define DRIVER_DESC "USB Acecad Flair tablet driver"
-#define DRIVER_LICENSE "GPL"
-#define DRIVER_AUTHOR "Edouard TISSERANT <edouard.tisserant@wanadoo.fr>"
-
-MODULE_AUTHOR(DRIVER_AUTHOR);
-MODULE_DESCRIPTION(DRIVER_DESC);
-MODULE_LICENSE(DRIVER_LICENSE);
-
-#define USB_VENDOR_ID_ACECAD 0x0460
-#define USB_DEVICE_ID_FLAIR 0x0004
-#define USB_DEVICE_ID_302 0x0008
-
-struct usb_acecad {
- char name[128];
- char phys[64];
- struct usb_device *usbdev;
- struct input_dev *input;
- struct urb *irq;
-
- unsigned char *data;
- dma_addr_t data_dma;
-};
-
-static void usb_acecad_irq(struct urb *urb)
-{
- struct usb_acecad *acecad = urb->context;
- unsigned char *data = acecad->data;
- struct input_dev *dev = acecad->input;
- int prox, status;
-
- switch (urb->status) {
- case 0:
- /* success */
- break;
- case -ECONNRESET:
- case -ENOENT:
- case -ESHUTDOWN:
- /* this urb is terminated, clean up */
- dbg("%s - urb shutting down with status: %d", __FUNCTION__, urb->status);
- return;
- default:
- dbg("%s - nonzero urb status received: %d", __FUNCTION__, urb->status);
- goto resubmit;
- }
-
- prox = (data[0] & 0x04) >> 2;
- input_report_key(dev, BTN_TOOL_PEN, prox);
-
- if (prox) {
- int x = data[1] | (data[2] << 8);
- int y = data[3] | (data[4] << 8);
- /* Pressure should compute the same way for flair and 302 */
- int pressure = data[5] | (data[6] << 8);
- int touch = data[0] & 0x01;
- int stylus = (data[0] & 0x10) >> 4;
- int stylus2 = (data[0] & 0x20) >> 5;
- input_report_abs(dev, ABS_X, x);
- input_report_abs(dev, ABS_Y, y);
- input_report_abs(dev, ABS_PRESSURE, pressure);
- input_report_key(dev, BTN_TOUCH, touch);
- input_report_key(dev, BTN_STYLUS, stylus);
- input_report_key(dev, BTN_STYLUS2, stylus2);
- }
-
- /* event termination */
- input_sync(dev);
-
-resubmit:
- status = usb_submit_urb(urb, GFP_ATOMIC);
- if (status)
- err("can't resubmit intr, %s-%s/input0, status %d",
- acecad->usbdev->bus->bus_name, acecad->usbdev->devpath, status);
-}
-
-static int usb_acecad_open(struct input_dev *dev)
-{
- struct usb_acecad *acecad = input_get_drvdata(dev);
-
- acecad->irq->dev = acecad->usbdev;
- if (usb_submit_urb(acecad->irq, GFP_KERNEL))
- return -EIO;
-
- return 0;
-}
-
-static void usb_acecad_close(struct input_dev *dev)
-{
- struct usb_acecad *acecad = input_get_drvdata(dev);
-
- usb_kill_urb(acecad->irq);
-}
-
-static int usb_acecad_probe(struct usb_interface *intf, const struct usb_device_id *id)
-{
- struct usb_device *dev = interface_to_usbdev(intf);
- struct usb_host_interface *interface = intf->cur_altsetting;
- struct usb_endpoint_descriptor *endpoint;
- struct usb_acecad *acecad;
- struct input_dev *input_dev;
- int pipe, maxp;
- int err = -ENOMEM;
-
- if (interface->desc.bNumEndpoints != 1)
- return -ENODEV;
-
- endpoint = &interface->endpoint[0].desc;
-
- if (!usb_endpoint_is_int_in(endpoint))
- return -ENODEV;
-
- pipe = usb_rcvintpipe(dev, endpoint->bEndpointAddress);
- maxp = usb_maxpacket(dev, pipe, usb_pipeout(pipe));
-
- acecad = kzalloc(sizeof(struct usb_acecad), GFP_KERNEL);
- input_dev = input_allocate_device();
- if (!acecad || !input_dev) {
- err = -ENOMEM;
- goto fail1;
- }
-
- acecad->data = usb_buffer_alloc(dev, 8, GFP_KERNEL, &acecad->data_dma);
- if (!acecad->data) {
- err= -ENOMEM;
- goto fail1;
- }
-
- acecad->irq = usb_alloc_urb(0, GFP_KERNEL);
- if (!acecad->irq) {
- err = -ENOMEM;
- goto fail2;
- }
-
- acecad->usbdev = dev;
- acecad->input = input_dev;
-
- if (dev->manufacturer)
- strlcpy(acecad->name, dev->manufacturer, sizeof(acecad->name));
-
- if (dev->product) {
- if (dev->manufacturer)
- strlcat(acecad->name, " ", sizeof(acecad->name));
- strlcat(acecad->name, dev->product, sizeof(acecad->name));
- }
-
- usb_make_path(dev, acecad->phys, sizeof(acecad->phys));
- strlcat(acecad->phys, "/input0", sizeof(acecad->phys));
-
- input_dev->name = acecad->name;
- input_dev->phys = acecad->phys;
- usb_to_input_id(dev, &input_dev->id);
- input_dev->dev.parent = &intf->dev;
-
- input_set_drvdata(input_dev, acecad);
-
- input_dev->open = usb_acecad_open;
- input_dev->close = usb_acecad_close;
-
- input_dev->evbit[0] = BIT(EV_KEY) | BIT(EV_ABS);
- input_dev->absbit[0] = BIT(ABS_X) | BIT(ABS_Y) | BIT(ABS_PRESSURE);
- input_dev->keybit[LONG(BTN_LEFT)] = BIT(BTN_LEFT) | BIT(BTN_RIGHT) | BIT(BTN_MIDDLE);
- input_dev->keybit[LONG(BTN_DIGI)] = BIT(BTN_TOOL_PEN) |BIT(BTN_TOUCH) | BIT(BTN_STYLUS) | BIT(BTN_STYLUS2);
-
- switch (id->driver_info) {
- case 0:
- input_dev->absmax[ABS_X] = 5000;
- input_dev->absmax[ABS_Y] = 3750;
- input_dev->absmax[ABS_PRESSURE] = 512;
- if (!strlen(acecad->name))
- snprintf(acecad->name, sizeof(acecad->name),
- "USB Acecad Flair Tablet %04x:%04x",
- le16_to_cpu(dev->descriptor.idVendor),
- le16_to_cpu(dev->descriptor.idProduct));
- break;
- case 1:
- input_dev->absmax[ABS_X] = 3000;
- input_dev->absmax[ABS_Y] = 2250;
- input_dev->absmax[ABS_PRESSURE] = 1024;
- if (!strlen(acecad->name))
- snprintf(acecad->name, sizeof(acecad->name),
- "USB Acecad 302 Tablet %04x:%04x",
- le16_to_cpu(dev->descriptor.idVendor),
- le16_to_cpu(dev->descriptor.idProduct));
- break;
- }
-
- input_dev->absfuzz[ABS_X] = 4;
- input_dev->absfuzz[ABS_Y] = 4;
-
- usb_fill_int_urb(acecad->irq, dev, pipe,
- acecad->data, maxp > 8 ? 8 : maxp,
- usb_acecad_irq, acecad, endpoint->bInterval);
- acecad->irq->transfer_dma = acecad->data_dma;
- acecad->irq->transfer_flags |= URB_NO_TRANSFER_DMA_MAP;
-
- err = input_register_device(acecad->input);
- if (err)
- goto fail2;
-
- usb_set_intfdata(intf, acecad);
-
- return 0;
-
- fail2: usb_buffer_free(dev, 8, acecad->data, acecad->data_dma);
- fail1: input_free_device(input_dev);
- kfree(acecad);
- return err;
-}
-
-static void usb_acecad_disconnect(struct usb_interface *intf)
-{
- struct usb_acecad *acecad = usb_get_intfdata(intf);
-
- usb_set_intfdata(intf, NULL);
- if (acecad) {
- usb_kill_urb(acecad->irq);
- input_unregister_device(acecad->input);
- usb_free_urb(acecad->irq);
- usb_buffer_free(interface_to_usbdev(intf), 10, acecad->data, acecad->data_dma);
- kfree(acecad);
- }
-}
-
-static struct usb_device_id usb_acecad_id_table [] = {
- { USB_DEVICE(USB_VENDOR_ID_ACECAD, USB_DEVICE_ID_FLAIR), .driver_info = 0 },
- { USB_DEVICE(USB_VENDOR_ID_ACECAD, USB_DEVICE_ID_302), .driver_info = 1 },
- { }
-};
-
-MODULE_DEVICE_TABLE(usb, usb_acecad_id_table);
-
-static struct usb_driver usb_acecad_driver = {
- .name = "usb_acecad",
- .probe = usb_acecad_probe,
- .disconnect = usb_acecad_disconnect,
- .id_table = usb_acecad_id_table,
-};
-
-static int __init usb_acecad_init(void)
-{
- int result = usb_register(&usb_acecad_driver);
- if (result == 0)
- info(DRIVER_VERSION ":" DRIVER_DESC);
- return result;
-}
-
-static void __exit usb_acecad_exit(void)
-{
- usb_deregister(&usb_acecad_driver);
-}
-
-module_init(usb_acecad_init);
-module_exit(usb_acecad_exit);
diff --git a/drivers/usb/input/aiptek.c b/drivers/usb/input/aiptek.c
deleted file mode 100644
index cc0a498763d..00000000000
--- a/drivers/usb/input/aiptek.c
+++ /dev/null
@@ -1,2236 +0,0 @@
-/*
- * Native support for the Aiptek HyperPen USB Tablets
- * (4000U/5000U/6000U/8000U/12000U)
- *
- * Copyright (c) 2001 Chris Atenasio <chris@crud.net>
- * Copyright (c) 2002-2004 Bryan W. Headley <bwheadley@earthlink.net>
- *
- * based on wacom.c by
- * Vojtech Pavlik <vojtech@suse.cz>
- * Andreas Bach Aaen <abach@stofanet.dk>
- * Clifford Wolf <clifford@clifford.at>
- * Sam Mosel <sam.mosel@computer.org>
- * James E. Blair <corvus@gnu.org>
- * Daniel Egger <egger@suse.de>
- *
- * Many thanks to Oliver Kuechemann for his support.
- *
- * ChangeLog:
- * v0.1 - Initial release
- * v0.2 - Hack to get around fake event 28's. (Bryan W. Headley)
- * v0.3 - Make URB dynamic (Bryan W. Headley, Jun-8-2002)
- * Released to Linux 2.4.19 and 2.5.x
- * v0.4 - Rewrote substantial portions of the code to deal with
- * corrected control sequences, timing, dynamic configuration,
- * support of 6000U - 12000U, procfs, and macro key support
- * (Jan-1-2003 - Feb-5-2003, Bryan W. Headley)
- * v1.0 - Added support for diagnostic messages, count of messages
- * received from URB - Mar-8-2003, Bryan W. Headley
- * v1.1 - added support for tablet resolution, changed DV and proximity
- * some corrections - Jun-22-2003, martin schneebacher
- * - Added support for the sysfs interface, deprecating the
- * procfs interface for 2.5.x kernel. Also added support for
- * Wheel command. Bryan W. Headley July-15-2003.
- * v1.2 - Reworked jitter timer as a kernel thread.
- * Bryan W. Headley November-28-2003/Jan-10-2004.
- * v1.3 - Repaired issue of kernel thread going nuts on single-processor
- * machines, introduced programmableDelay as a command line
- * parameter. Feb 7 2004, Bryan W. Headley.
- * v1.4 - Re-wire jitter so it does not require a thread. Courtesy of
- * Rene van Paassen. Added reporting of physical pointer device
- * (e.g., stylus, mouse in reports 2, 3, 4, 5. We don't know
- * for reports 1, 6.)
- * what physical device reports for reports 1, 6.) Also enabled
- * MOUSE and LENS tool button modes. Renamed "rubber" to "eraser".
- * Feb 20, 2004, Bryan W. Headley.
- * v1.5 - Added previousJitterable, so we don't do jitter delay when the
- * user is holding a button down for periods of time.
- *
- * NOTE:
- * This kernel driver is augmented by the "Aiptek" XFree86 input
- * driver for your X server, as well as the Gaiptek GUI Front-end
- * "Tablet Manager".
- * These three products are highly interactive with one another,
- * so therefore it's easier to document them all as one subsystem.
- * Please visit the project's "home page", located at,
- * http://aiptektablet.sourceforge.net.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- */
-
-#include <linux/jiffies.h>
-#include <linux/kernel.h>
-#include <linux/slab.h>
-#include <linux/module.h>
-#include <linux/init.h>
-#include <linux/usb/input.h>
-#include <asm/uaccess.h>
-#include <asm/unaligned.h>
-
-/*
- * Version Information
- */
-#define DRIVER_VERSION "v1.5 (May-15-2004)"
-#define DRIVER_AUTHOR "Bryan W. Headley/Chris Atenasio"
-#define DRIVER_DESC "Aiptek HyperPen USB Tablet Driver (Linux 2.6.x)"
-
-/*
- * Aiptek status packet:
- *
- * (returned as Report 1 - relative coordinates from mouse and stylus)
- *
- * bit7 bit6 bit5 bit4 bit3 bit2 bit1 bit0
- * byte0 0 0 0 0 0 0 0 1
- * byte1 0 0 0 0 0 BS2 BS Tip
- * byte2 X7 X6 X5 X4 X3 X2 X1 X0
- * byte3 Y7 Y6 Y5 Y4 Y3 Y2 Y1 Y0
- *
- * (returned as Report 2 - absolute coordinates from the stylus)
- *
- * bit7 bit6 bit5 bit4 bit3 bit2 bit1 bit0
- * byte0 0 0 0 0 0 0 1 0
- * byte1 X7 X6 X5 X4 X3 X2 X1 X0
- * byte2 X15 X14 X13 X12 X11 X10 X9 X8
- * byte3 Y7 Y6 Y5 Y4 Y3 Y2 Y1 Y0
- * byte4 Y15 Y14 Y13 Y12 Y11 Y10 Y9 Y8
- * byte5 * * * BS2 BS1 Tip IR DV
- * byte6 P7 P6 P5 P4 P3 P2 P1 P0
- * byte7 P15 P14 P13 P12 P11 P10 P9 P8
- *
- * (returned as Report 3 - absolute coordinates from the mouse)
- *
- * bit7 bit6 bit5 bit4 bit3 bit2 bit1 bit0
- * byte0 0 0 0 0 0 0 1 0
- * byte1 X7 X6 X5 X4 X3 X2 X1 X0
- * byte2 X15 X14 X13 X12 X11 X10 X9 X8
- * byte3 Y7 Y6 Y5 Y4 Y3 Y2 Y1 Y0
- * byte4 Y15 Y14 Y13 Y12 Y11 Y10 Y9 Y8
- * byte5 * * * BS2 BS1 Tip IR DV
- * byte6 P7 P6 P5 P4 P3 P2 P1 P0
- * byte7 P15 P14 P13 P12 P11 P10 P9 P8
- *
- * (returned as Report 4 - macrokeys from the stylus)
- *
- * bit7 bit6 bit5 bit4 bit3 bit2 bit1 bit0
- * byte0 0 0 0 0 0 1 0 0
- * byte1 0 0 0 BS2 BS Tip IR DV
- * byte2 0 0 0 0 0 0 1 0
- * byte3 0 0 0 K4 K3 K2 K1 K0
- * byte4 P7 P6 P5 P4 P3 P2 P1 P0
- * byte5 P15 P14 P13 P12 P11 P10 P9 P8
- *
- * (returned as Report 5 - macrokeys from the mouse)
- *
- * bit7 bit6 bit5 bit4 bit3 bit2 bit1 bit0
- * byte0 0 0 0 0 0 1 0 0
- * byte1 0 0 0 BS2 BS Tip IR DV
- * byte2 0 0 0 0 0 0 1 0
- * byte3 0 0 0 K4 K3 K2 K1 K0
- * byte4 P7 P6 P5 P4 P3 P2 P1 P0
- * byte5 P15 P14 P13 P12 P11 P10 P9 P8
- *
- * IR: In Range = Proximity on
- * DV = Data Valid
- * BS = Barrel Switch (as in, macro keys)
- * BS2 also referred to as Tablet Pick
- *
- * Command Summary:
- *
- * Use report_type CONTROL (3)
- * Use report_id 2
- *
- * Command/Data Description Return Bytes Return Value
- * 0x10/0x00 SwitchToMouse 0
- * 0x10/0x01 SwitchToTablet 0
- * 0x18/0x04 SetResolution 0
- * 0x12/0xFF AutoGainOn 0
- * 0x17/0x00 FilterOn 0
- * 0x01/0x00 GetXExtension 2 MaxX
- * 0x01/0x01 GetYExtension 2 MaxY
- * 0x02/0x00 GetModelCode 2 ModelCode = LOBYTE
- * 0x03/0x00 GetODMCode 2 ODMCode
- * 0x08/0x00 GetPressureLevels 2 =512
- * 0x04/0x00 GetFirmwareVersion 2 Firmware Version
- * 0x11/0x02 EnableMacroKeys 0
- *
- * To initialize the tablet:
- *
- * (1) Send Resolution500LPI (Command)
- * (2) Query for Model code (Option Report)
- * (3) Query for ODM code (Option Report)
- * (4) Query for firmware (Option Report)
- * (5) Query for GetXExtension (Option Report)
- * (6) Query for GetYExtension (Option Report)
- * (7) Query for GetPressureLevels (Option Report)
- * (8) SwitchToTablet for Absolute coordinates, or
- * SwitchToMouse for Relative coordinates (Command)
- * (9) EnableMacroKeys (Command)
- * (10) FilterOn (Command)
- * (11) AutoGainOn (Command)
- *
- * (Step 9 can be omitted, but you'll then have no function keys.)
- */
-
-#define USB_VENDOR_ID_AIPTEK 0x08ca
-#define USB_REQ_GET_REPORT 0x01
-#define USB_REQ_SET_REPORT 0x09
-
- /* PointerMode codes
- */
-#define AIPTEK_POINTER_ONLY_MOUSE_MODE 0
-#define AIPTEK_POINTER_ONLY_STYLUS_MODE 1
-#define AIPTEK_POINTER_EITHER_MODE 2
-
-#define AIPTEK_POINTER_ALLOW_MOUSE_MODE(a) \
- (a == AIPTEK_POINTER_ONLY_MOUSE_MODE || \
- a == AIPTEK_POINTER_EITHER_MODE)
-#define AIPTEK_POINTER_ALLOW_STYLUS_MODE(a) \
- (a == AIPTEK_POINTER_ONLY_STYLUS_MODE || \
- a == AIPTEK_POINTER_EITHER_MODE)
-
- /* CoordinateMode code
- */
-#define AIPTEK_COORDINATE_RELATIVE_MODE 0
-#define AIPTEK_COORDINATE_ABSOLUTE_MODE 1
-
- /* XTilt and YTilt values
- */
-#define AIPTEK_TILT_MIN (-128)
-#define AIPTEK_TILT_MAX 127
-#define AIPTEK_TILT_DISABLE (-10101)
-
- /* Wheel values
- */
-#define AIPTEK_WHEEL_MIN 0
-#define AIPTEK_WHEEL_MAX 1024
-#define AIPTEK_WHEEL_DISABLE (-10101)
-
- /* ToolCode values, which BTW are 0x140 .. 0x14f
- * We have things set up such that if TOOL_BUTTON_FIRED_BIT is
- * not set, we'll send one instance of AIPTEK_TOOL_BUTTON_xxx.
- *
- * Whenever the user resets the value, TOOL_BUTTON_FIRED_BIT will
- * get reset.
- */
-#define TOOL_BUTTON(x) ((x) & 0x14f)
-#define TOOL_BUTTON_FIRED(x) ((x) & 0x200)
-#define TOOL_BUTTON_FIRED_BIT 0x200
- /* toolMode codes
- */
-#define AIPTEK_TOOL_BUTTON_PEN_MODE BTN_TOOL_PEN
-#define AIPTEK_TOOL_BUTTON_PEN_MODE BTN_TOOL_PEN
-#define AIPTEK_TOOL_BUTTON_PENCIL_MODE BTN_TOOL_PENCIL
-#define AIPTEK_TOOL_BUTTON_BRUSH_MODE BTN_TOOL_BRUSH
-#define AIPTEK_TOOL_BUTTON_AIRBRUSH_MODE BTN_TOOL_AIRBRUSH
-#define AIPTEK_TOOL_BUTTON_ERASER_MODE BTN_TOOL_RUBBER
-#define AIPTEK_TOOL_BUTTON_MOUSE_MODE BTN_TOOL_MOUSE
-#define AIPTEK_TOOL_BUTTON_LENS_MODE BTN_TOOL_LENS
-
- /* Diagnostic message codes
- */
-#define AIPTEK_DIAGNOSTIC_NA 0
-#define AIPTEK_DIAGNOSTIC_SENDING_RELATIVE_IN_ABSOLUTE 1
-#define AIPTEK_DIAGNOSTIC_SENDING_ABSOLUTE_IN_RELATIVE 2
-#define AIPTEK_DIAGNOSTIC_TOOL_DISALLOWED 3
-
- /* Time to wait (in ms) to help mask hand jittering
- * when pressing the stylus buttons.
- */
-#define AIPTEK_JITTER_DELAY_DEFAULT 50
-
- /* Time to wait (in ms) in-between sending the tablet
- * a command and beginning the process of reading the return
- * sequence from the tablet.
- */
-#define AIPTEK_PROGRAMMABLE_DELAY_25 25
-#define AIPTEK_PROGRAMMABLE_DELAY_50 50
-#define AIPTEK_PROGRAMMABLE_DELAY_100 100
-#define AIPTEK_PROGRAMMABLE_DELAY_200 200
-#define AIPTEK_PROGRAMMABLE_DELAY_300 300
-#define AIPTEK_PROGRAMMABLE_DELAY_400 400
-#define AIPTEK_PROGRAMMABLE_DELAY_DEFAULT AIPTEK_PROGRAMMABLE_DELAY_400
-
- /* Mouse button programming
- */
-#define AIPTEK_MOUSE_LEFT_BUTTON 0x01
-#define AIPTEK_MOUSE_RIGHT_BUTTON 0x02
-#define AIPTEK_MOUSE_MIDDLE_BUTTON 0x04
-
- /* Stylus button programming
- */
-#define AIPTEK_STYLUS_LOWER_BUTTON 0x08
-#define AIPTEK_STYLUS_UPPER_BUTTON 0x10
-
- /* Length of incoming packet from the tablet
- */
-#define AIPTEK_PACKET_LENGTH 8
-
- /* We report in EV_MISC both the proximity and
- * whether the report came from the stylus, tablet mouse
- * or "unknown" -- Unknown when the tablet is in relative
- * mode, because we only get report 1's.
- */
-#define AIPTEK_REPORT_TOOL_UNKNOWN 0x10
-#define AIPTEK_REPORT_TOOL_STYLUS 0x20
-#define AIPTEK_REPORT_TOOL_MOUSE 0x40
-
-static int programmableDelay = AIPTEK_PROGRAMMABLE_DELAY_DEFAULT;
-static int jitterDelay = AIPTEK_JITTER_DELAY_DEFAULT;
-
-struct aiptek_features {
- int odmCode; /* Tablet manufacturer code */
- int modelCode; /* Tablet model code (not unique) */
- int firmwareCode; /* prom/eeprom version */
- char usbPath[64 + 1]; /* device's physical usb path */
- char inputPath[64 + 1]; /* input device path */
-};
-
-struct aiptek_settings {
- int pointerMode; /* stylus-, mouse-only or either */
- int coordinateMode; /* absolute/relative coords */
- int toolMode; /* pen, pencil, brush, etc. tool */
- int xTilt; /* synthetic xTilt amount */
- int yTilt; /* synthetic yTilt amount */
- int wheel; /* synthetic wheel amount */
- int stylusButtonUpper; /* stylus upper btn delivers... */
- int stylusButtonLower; /* stylus lower btn delivers... */
- int mouseButtonLeft; /* mouse left btn delivers... */
- int mouseButtonMiddle; /* mouse middle btn delivers... */
- int mouseButtonRight; /* mouse right btn delivers... */
- int programmableDelay; /* delay for tablet programming */
- int jitterDelay; /* delay for hand jittering */
-};
-
-struct aiptek {
- struct input_dev *inputdev; /* input device struct */
- struct usb_device *usbdev; /* usb device struct */
- struct urb *urb; /* urb for incoming reports */
- dma_addr_t data_dma; /* our dma stuffage */
- struct aiptek_features features; /* tablet's array of features */
- struct aiptek_settings curSetting; /* tablet's current programmable */
- struct aiptek_settings newSetting; /* ... and new param settings */
- unsigned int ifnum; /* interface number for IO */
- int diagnostic; /* tablet diagnostic codes */
- unsigned long eventCount; /* event count */
- int inDelay; /* jitter: in jitter delay? */
- unsigned long endDelay; /* jitter: time when delay ends */
- int previousJitterable; /* jitterable prev value */
- unsigned char *data; /* incoming packet data */
-};
-
-/*
- * Permit easy lookup of keyboard events to send, versus
- * the bitmap which comes from the tablet. This hides the
- * issue that the F_keys are not sequentially numbered.
- */
-static const int macroKeyEvents[] = {
- KEY_ESC, KEY_F1, KEY_F2, KEY_F3, KEY_F4, KEY_F5,
- KEY_F6, KEY_F7, KEY_F8, KEY_F9, KEY_F10, KEY_F11,
- KEY_F12, KEY_F13, KEY_F14, KEY_F15, KEY_F16, KEY_F17,
- KEY_F18, KEY_F19, KEY_F20, KEY_F21, KEY_F22, KEY_F23,
- KEY_F24, KEY_STOP, KEY_AGAIN, KEY_PROPS, KEY_UNDO,
- KEY_FRONT, KEY_COPY, KEY_OPEN, KEY_PASTE, 0
-};
-
-/***********************************************************************
- * Relative reports deliver values in 2's complement format to
- * deal with negative offsets.
- */
-static int aiptek_convert_from_2s_complement(unsigned char c)
-{
- int ret;
- unsigned char b = c;
- int negate = 0;
-
- if ((b & 0x80) != 0) {
- b = ~b;
- b--;
- negate = 1;
- }
- ret = b;
- ret = (negate == 1) ? -ret : ret;
- return ret;
-}
-
-/***********************************************************************
- * aiptek_irq can receive one of six potential reports.
- * The documentation for each is in the body of the function.
- *
- * The tablet reports on several attributes per invocation of
- * aiptek_irq. Because the Linux Input Event system allows the
- * transmission of ONE attribute per input_report_xxx() call,
- * collation has to be done on the other end to reconstitute
- * a complete tablet report. Further, the number of Input Event reports
- * submitted varies, depending on what USB report type, and circumstance.
- * To deal with this, EV_MSC is used to indicate an 'end-of-report'
- * message. This has been an undocumented convention understood by the kernel
- * tablet driver and clients such as gpm and XFree86's tablet drivers.
- *
- * Of the information received from the tablet, the one piece I
- * cannot transmit is the proximity bit (without resorting to an EV_MSC
- * convention above.) I therefore have taken over REL_MISC and ABS_MISC
- * (for relative and absolute reports, respectively) for communicating
- * Proximity. Why two events? I thought it interesting to know if the
- * Proximity event occurred while the tablet was in absolute or relative
- * mode.
- *
- * Other tablets use the notion of a certain minimum stylus pressure
- * to infer proximity. While that could have been done, that is yet
- * another 'by convention' behavior, the documentation for which
- * would be spread between two (or more) pieces of software.
- *
- * EV_MSC usage was terminated for this purpose in Linux 2.5.x, and
- * replaced with the input_sync() method (which emits EV_SYN.)
- */
-
-static void aiptek_irq(struct urb *urb)
-{
- struct aiptek *aiptek = urb->context;
- unsigned char *data = aiptek->data;
- struct input_dev *inputdev = aiptek->inputdev;
- int jitterable = 0;
- int retval, macro, x, y, z, left, right, middle, p, dv, tip, bs, pck;
-
- switch (urb->status) {
- case 0:
- /* Success */
- break;
-
- case -ECONNRESET:
- case -ENOENT:
- case -ESHUTDOWN:
- /* This urb is terminated, clean up */
- dbg("%s - urb shutting down with status: %d",
- __FUNCTION__, urb->status);
- return;
-
- default:
- dbg("%s - nonzero urb status received: %d",
- __FUNCTION__, urb->status);
- goto exit;
- }
-
- /* See if we are in a delay loop -- throw out report if true.
- */
- if (aiptek->inDelay == 1 && time_after(aiptek->endDelay, jiffies)) {
- goto exit;
- }
-
- aiptek->inDelay = 0;
- aiptek->eventCount++;
-
- /* Report 1 delivers relative coordinates with either a stylus
- * or the mouse. You do not know, however, which input
- * tool generated the event.
- */
- if (data[0] == 1) {
- if (aiptek->curSetting.coordinateMode ==
- AIPTEK_COORDINATE_ABSOLUTE_MODE) {
- aiptek->diagnostic =
- AIPTEK_DIAGNOSTIC_SENDING_RELATIVE_IN_ABSOLUTE;
- } else {
- x = aiptek_convert_from_2s_complement(data[2]);
- y = aiptek_convert_from_2s_complement(data[3]);
-
- /* jitterable keeps track of whether any button has been pressed.
- * We're also using it to remap the physical mouse button mask
- * to pseudo-settings. (We don't specifically care about it's
- * value after moving/transposing mouse button bitmasks, except
- * that a non-zero value indicates that one or more
- * mouse button was pressed.)
- */
- jitterable = data[5] & 0x07;
-
- left = (data[5] & aiptek->curSetting.mouseButtonLeft) != 0 ? 1 : 0;
- right = (data[5] & aiptek->curSetting.mouseButtonRight) != 0 ? 1 : 0;
- middle = (data[5] & aiptek->curSetting.mouseButtonMiddle) != 0 ? 1 : 0;
-
- input_report_key(inputdev, BTN_LEFT, left);
- input_report_key(inputdev, BTN_MIDDLE, middle);
- input_report_key(inputdev, BTN_RIGHT, right);
- input_report_rel(inputdev, REL_X, x);
- input_report_rel(inputdev, REL_Y, y);
- input_report_rel(inputdev, REL_MISC, 1 | AIPTEK_REPORT_TOOL_UNKNOWN);
-
- /* Wheel support is in the form of a single-event
- * firing.
- */
- if (aiptek->curSetting.wheel != AIPTEK_WHEEL_DISABLE) {
- input_report_rel(inputdev, REL_WHEEL,
- aiptek->curSetting.wheel);
- aiptek->curSetting.wheel = AIPTEK_WHEEL_DISABLE;
- }
- input_sync(inputdev);
- }
- }
- /* Report 2 is delivered only by the stylus, and delivers
- * absolute coordinates.
- */
- else if (data[0] == 2) {
- if (aiptek->curSetting.coordinateMode == AIPTEK_COORDINATE_RELATIVE_MODE) {
- aiptek->diagnostic = AIPTEK_DIAGNOSTIC_SENDING_ABSOLUTE_IN_RELATIVE;
- } else if (!AIPTEK_POINTER_ALLOW_STYLUS_MODE
- (aiptek->curSetting.pointerMode)) {
- aiptek->diagnostic = AIPTEK_DIAGNOSTIC_TOOL_DISALLOWED;
- } else {
- x = le16_to_cpu(get_unaligned((__le16 *) (data + 1)));
- y = le16_to_cpu(get_unaligned((__le16 *) (data + 3)));
- z = le16_to_cpu(get_unaligned((__le16 *) (data + 6)));
-
- p = (data[5] & 0x01) != 0 ? 1 : 0;
- dv = (data[5] & 0x02) != 0 ? 1 : 0;
- tip = (data[5] & 0x04) != 0 ? 1 : 0;
-
- /* Use jitterable to re-arrange button masks
- */
- jitterable = data[5] & 0x18;
-
- bs = (data[5] & aiptek->curSetting.stylusButtonLower) != 0 ? 1 : 0;
- pck = (data[5] & aiptek->curSetting.stylusButtonUpper) != 0 ? 1 : 0;
-
- /* dv indicates 'data valid' (e.g., the tablet is in sync
- * and has delivered a "correct" report) We will ignore
- * all 'bad' reports...
- */
- if (dv != 0) {
- /* If we've not already sent a tool_button_?? code, do
- * so now. Then set FIRED_BIT so it won't be resent unless
- * the user forces FIRED_BIT off.
- */
- if (TOOL_BUTTON_FIRED
- (aiptek->curSetting.toolMode) == 0) {
- input_report_key(inputdev,
- TOOL_BUTTON(aiptek->curSetting.toolMode),
- 1);
- aiptek->curSetting.toolMode |= TOOL_BUTTON_FIRED_BIT;
- }
-
- if (p != 0) {
- input_report_abs(inputdev, ABS_X, x);
- input_report_abs(inputdev, ABS_Y, y);
- input_report_abs(inputdev, ABS_PRESSURE, z);
-
- input_report_key(inputdev, BTN_TOUCH, tip);
- input_report_key(inputdev, BTN_STYLUS, bs);
- input_report_key(inputdev, BTN_STYLUS2, pck);
-
- if (aiptek->curSetting.xTilt !=
- AIPTEK_TILT_DISABLE) {
- input_report_abs(inputdev,
- ABS_TILT_X,
- aiptek->curSetting.xTilt);
- }
- if (aiptek->curSetting.yTilt != AIPTEK_TILT_DISABLE) {
- input_report_abs(inputdev,
- ABS_TILT_Y,
- aiptek->curSetting.yTilt);
- }
-
- /* Wheel support is in the form of a single-event
- * firing.
- */
- if (aiptek->curSetting.wheel !=
- AIPTEK_WHEEL_DISABLE) {
- input_report_abs(inputdev,
- ABS_WHEEL,
- aiptek->curSetting.wheel);
- aiptek->curSetting.wheel = AIPTEK_WHEEL_DISABLE;
- }
- }
- input_report_abs(inputdev, ABS_MISC, p | AIPTEK_REPORT_TOOL_STYLUS);
- input_sync(inputdev);
- }
- }
- }
- /* Report 3's come from the mouse in absolute mode.
- */
- else if (data[0] == 3) {
- if (aiptek->curSetting.coordinateMode == AIPTEK_COORDINATE_RELATIVE_MODE) {
- aiptek->diagnostic = AIPTEK_DIAGNOSTIC_SENDING_ABSOLUTE_IN_RELATIVE;
- } else if (!AIPTEK_POINTER_ALLOW_MOUSE_MODE
- (aiptek->curSetting.pointerMode)) {
- aiptek->diagnostic = AIPTEK_DIAGNOSTIC_TOOL_DISALLOWED;
- } else {
- x = le16_to_cpu(get_unaligned((__le16 *) (data + 1)));
- y = le16_to_cpu(get_unaligned((__le16 *) (data + 3)));
-
- jitterable = data[5] & 0x1c;
-
- p = (data[5] & 0x01) != 0 ? 1 : 0;
- dv = (data[5] & 0x02) != 0 ? 1 : 0;
- left = (data[5] & aiptek->curSetting.mouseButtonLeft) != 0 ? 1 : 0;
- right = (data[5] & aiptek->curSetting.mouseButtonRight) != 0 ? 1 : 0;
- middle = (data[5] & aiptek->curSetting.mouseButtonMiddle) != 0 ? 1 : 0;
-
- if (dv != 0) {
- /* If we've not already sent a tool_button_?? code, do
- * so now. Then set FIRED_BIT so it won't be resent unless
- * the user forces FIRED_BIT off.
- */
- if (TOOL_BUTTON_FIRED
- (aiptek->curSetting.toolMode) == 0) {
- input_report_key(inputdev,
- TOOL_BUTTON(aiptek->curSetting.toolMode),
- 1);
- aiptek->curSetting.toolMode |= TOOL_BUTTON_FIRED_BIT;
- }
-
- if (p != 0) {
- input_report_abs(inputdev, ABS_X, x);
- input_report_abs(inputdev, ABS_Y, y);
-
- input_report_key(inputdev, BTN_LEFT, left);
- input_report_key(inputdev, BTN_MIDDLE, middle);
- input_report_key(inputdev, BTN_RIGHT, right);
-
- /* Wheel support is in the form of a single-event
- * firing.
- */
- if (aiptek->curSetting.wheel != AIPTEK_WHEEL_DISABLE) {
- input_report_abs(inputdev,
- ABS_WHEEL,
- aiptek->curSetting.wheel);
- aiptek->curSetting.wheel = AIPTEK_WHEEL_DISABLE;
- }
- }
- input_report_rel(inputdev, REL_MISC, p | AIPTEK_REPORT_TOOL_MOUSE);
- input_sync(inputdev);
- }
- }
- }
- /* Report 4s come from the macro keys when pressed by stylus
- */
- else if (data[0] == 4) {
- jitterable = data[1] & 0x18;
-
- p = (data[1] & 0x01) != 0 ? 1 : 0;
- dv = (data[1] & 0x02) != 0 ? 1 : 0;
- tip = (data[1] & 0x04) != 0 ? 1 : 0;
- bs = (data[1] & aiptek->curSetting.stylusButtonLower) != 0 ? 1 : 0;
- pck = (data[1] & aiptek->curSetting.stylusButtonUpper) != 0 ? 1 : 0;
-
- macro = data[3];
- z = le16_to_cpu(get_unaligned((__le16 *) (data + 4)));
-
- if (dv != 0) {
- /* If we've not already sent a tool_button_?? code, do
- * so now. Then set FIRED_BIT so it won't be resent unless
- * the user forces FIRED_BIT off.
- */
- if (TOOL_BUTTON_FIRED(aiptek->curSetting.toolMode) == 0) {
- input_report_key(inputdev,
- TOOL_BUTTON(aiptek->curSetting.toolMode),
- 1);
- aiptek->curSetting.toolMode |= TOOL_BUTTON_FIRED_BIT;
- }
-
- if (p != 0) {
- input_report_key(inputdev, BTN_TOUCH, tip);
- input_report_key(inputdev, BTN_STYLUS, bs);
- input_report_key(inputdev, BTN_STYLUS2, pck);
- input_report_abs(inputdev, ABS_PRESSURE, z);
- }
-
- /* For safety, we're sending key 'break' codes for the
- * neighboring macro keys.
- */
- if (macro > 0) {
- input_report_key(inputdev,
- macroKeyEvents[macro - 1], 0);
- }
- if (macro < 25) {
- input_report_key(inputdev,
- macroKeyEvents[macro + 1], 0);
- }
- input_report_key(inputdev, macroKeyEvents[macro], p);
- input_report_abs(inputdev, ABS_MISC,
- p | AIPTEK_REPORT_TOOL_STYLUS);
- input_sync(inputdev);
- }
- }
- /* Report 5s come from the macro keys when pressed by mouse
- */
- else if (data[0] == 5) {
- jitterable = data[1] & 0x1c;
-
- p = (data[1] & 0x01) != 0 ? 1 : 0;
- dv = (data[1] & 0x02) != 0 ? 1 : 0;
- left = (data[1]& aiptek->curSetting.mouseButtonLeft) != 0 ? 1 : 0;
- right = (data[1] & aiptek->curSetting.mouseButtonRight) != 0 ? 1 : 0;
- middle = (data[1] & aiptek->curSetting.mouseButtonMiddle) != 0 ? 1 : 0;
- macro = data[3];
-
- if (dv != 0) {
- /* If we've not already sent a tool_button_?? code, do
- * so now. Then set FIRED_BIT so it won't be resent unless
- * the user forces FIRED_BIT off.
- */
- if (TOOL_BUTTON_FIRED(aiptek->curSetting.toolMode) == 0) {
- input_report_key(inputdev,
- TOOL_BUTTON(aiptek->curSetting.toolMode),
- 1);
- aiptek->curSetting.toolMode |= TOOL_BUTTON_FIRED_BIT;
- }
-
- if (p != 0) {
- input_report_key(inputdev, BTN_LEFT, left);
- input_report_key(inputdev, BTN_MIDDLE, middle);
- input_report_key(inputdev, BTN_RIGHT, right);
- }
-
- /* For safety, we're sending key 'break' codes for the
- * neighboring macro keys.
- */
- if (macro > 0) {
- input_report_key(inputdev,
- macroKeyEvents[macro - 1], 0);
- }
- if (macro < 25) {
- input_report_key(inputdev,
- macroKeyEvents[macro + 1], 0);
- }
-
- input_report_key(inputdev, macroKeyEvents[macro], 1);
- input_report_rel(inputdev, ABS_MISC,
- p | AIPTEK_REPORT_TOOL_MOUSE);
- input_sync(inputdev);
- }
- }
- /* We have no idea which tool can generate a report 6. Theoretically,
- * neither need to, having been given reports 4 & 5 for such use.
- * However, report 6 is the 'official-looking' report for macroKeys;
- * reports 4 & 5 supposively are used to support unnamed, unknown
- * hat switches (which just so happen to be the macroKeys.)
- */
- else if (data[0] == 6) {
- macro = le16_to_cpu(get_unaligned((__le16 *) (data + 1)));
- if (macro > 0) {
- input_report_key(inputdev, macroKeyEvents[macro - 1],
- 0);
- }
- if (macro < 25) {
- input_report_key(inputdev, macroKeyEvents[macro + 1],
- 0);
- }
-
- /* If we've not already sent a tool_button_?? code, do
- * so now. Then set FIRED_BIT so it won't be resent unless
- * the user forces FIRED_BIT off.
- */
- if (TOOL_BUTTON_FIRED(aiptek->curSetting.toolMode) == 0) {
- input_report_key(inputdev,
- TOOL_BUTTON(aiptek->curSetting.
- toolMode), 1);
- aiptek->curSetting.toolMode |= TOOL_BUTTON_FIRED_BIT;
- }
-
- input_report_key(inputdev, macroKeyEvents[macro], 1);
- input_report_abs(inputdev, ABS_MISC,
- 1 | AIPTEK_REPORT_TOOL_UNKNOWN);
- input_sync(inputdev);
- } else {
- dbg("Unknown report %d", data[0]);
- }
-
- /* Jitter may occur when the user presses a button on the stlyus
- * or the mouse. What we do to prevent that is wait 'x' milliseconds
- * following a 'jitterable' event, which should give the hand some time
- * stabilize itself.
- *
- * We just introduced aiptek->previousJitterable to carry forth the
- * notion that jitter occurs when the button state changes from on to off:
- * a person drawing, holding a button down is not subject to jittering.
- * With that in mind, changing from upper button depressed to lower button
- * WILL transition through a jitter delay.
- */
-
- if (aiptek->previousJitterable != jitterable &&
- aiptek->curSetting.jitterDelay != 0 && aiptek->inDelay != 1) {
- aiptek->endDelay = jiffies +
- ((aiptek->curSetting.jitterDelay * HZ) / 1000);
- aiptek->inDelay = 1;
- }
- aiptek->previousJitterable = jitterable;
-
-exit:
- retval = usb_submit_urb(urb, GFP_ATOMIC);
- if (retval != 0) {
- err("%s - usb_submit_urb failed with result %d",
- __FUNCTION__, retval);
- }
-}
-
-/***********************************************************************
- * These are the USB id's known so far. We do not identify them to
- * specific Aiptek model numbers, because there has been overlaps,
- * use, and reuse of id's in existing models. Certain models have
- * been known to use more than one ID, indicative perhaps of
- * manufacturing revisions. In any event, we consider these
- * IDs to not be model-specific nor unique.
- */
-static const struct usb_device_id aiptek_ids[] = {
- {USB_DEVICE(USB_VENDOR_ID_AIPTEK, 0x01)},
- {USB_DEVICE(USB_VENDOR_ID_AIPTEK, 0x10)},
- {USB_DEVICE(USB_VENDOR_ID_AIPTEK, 0x20)},
- {USB_DEVICE(USB_VENDOR_ID_AIPTEK, 0x21)},
- {USB_DEVICE(USB_VENDOR_ID_AIPTEK, 0x22)},
- {USB_DEVICE(USB_VENDOR_ID_AIPTEK, 0x23)},
- {USB_DEVICE(USB_VENDOR_ID_AIPTEK, 0x24)},
- {}
-};
-
-MODULE_DEVICE_TABLE(usb, aiptek_ids);
-
-/***********************************************************************
- * Open an instance of the tablet driver.
- */
-static int aiptek_open(struct input_dev *inputdev)
-{
- struct aiptek *aiptek = input_get_drvdata(inputdev);
-
- aiptek->urb->dev = aiptek->usbdev;
- if (usb_submit_urb(aiptek->urb, GFP_KERNEL) != 0)
- return -EIO;
-
- return 0;
-}
-
-/***********************************************************************
- * Close an instance of the tablet driver.
- */
-static void aiptek_close(struct input_dev *inputdev)
-{
- struct aiptek *aiptek = input_get_drvdata(inputdev);
-
- usb_kill_urb(aiptek->urb);
-}
-
-/***********************************************************************
- * aiptek_set_report and aiptek_get_report() are borrowed from Linux 2.4.x,
- * where they were known as usb_set_report and usb_get_report.
- */
-static int
-aiptek_set_report(struct aiptek *aiptek,
- unsigned char report_type,
- unsigned char report_id, void *buffer, int size)
-{
- return usb_control_msg(aiptek->usbdev,
- usb_sndctrlpipe(aiptek->usbdev, 0),
- USB_REQ_SET_REPORT,
- USB_TYPE_CLASS | USB_RECIP_INTERFACE |
- USB_DIR_OUT, (report_type << 8) + report_id,
- aiptek->ifnum, buffer, size, 5000);
-}
-
-static int
-aiptek_get_report(struct aiptek *aiptek,
- unsigned char report_type,
- unsigned char report_id, void *buffer, int size)
-{
- return usb_control_msg(aiptek->usbdev,
- usb_rcvctrlpipe(aiptek->usbdev, 0),
- USB_REQ_GET_REPORT,
- USB_TYPE_CLASS | USB_RECIP_INTERFACE |
- USB_DIR_IN, (report_type << 8) + report_id,
- aiptek->ifnum, buffer, size, 5000);
-}
-
-/***********************************************************************
- * Send a command to the tablet.
- */
-static int
-aiptek_command(struct aiptek *aiptek, unsigned char command, unsigned char data)
-{
- const int sizeof_buf = 3 * sizeof(u8);
- int ret;
- u8 *buf;
-
- buf = kmalloc(sizeof_buf, GFP_KERNEL);
- if (!buf)
- return -ENOMEM;
-
- buf[0] = 2;
- buf[1] = command;
- buf[2] = data;
-
- if ((ret =
- aiptek_set_report(aiptek, 3, 2, buf, sizeof_buf)) != sizeof_buf) {
- dbg("aiptek_program: failed, tried to send: 0x%02x 0x%02x",
- command, data);
- }
- kfree(buf);
- return ret < 0 ? ret : 0;
-}
-
-/***********************************************************************
- * Retrieve information from the tablet. Querying info is defined as first
- * sending the {command,data} sequence as a command, followed by a wait
- * (aka, "programmaticDelay") and then a "read" request.
- */
-static int
-aiptek_query(struct aiptek *aiptek, unsigned char command, unsigned char data)
-{
- const int sizeof_buf = 3 * sizeof(u8);
- int ret;
- u8 *buf;
-
- buf = kmalloc(sizeof_buf, GFP_KERNEL);
- if (!buf)
- return -ENOMEM;
-
- buf[0] = 2;
- buf[1] = command;
- buf[2] = data;
-
- if (aiptek_command(aiptek, command, data) != 0) {
- kfree(buf);
- return -EIO;
- }
- msleep(aiptek->curSetting.programmableDelay);
-
- if ((ret =
- aiptek_get_report(aiptek, 3, 2, buf, sizeof_buf)) != sizeof_buf) {
- dbg("aiptek_query failed: returned 0x%02x 0x%02x 0x%02x",
- buf[0], buf[1], buf[2]);
- ret = -EIO;
- } else {
- ret = le16_to_cpu(get_unaligned((__le16 *) (buf + 1)));
- }
- kfree(buf);
- return ret;
-}
-
-/***********************************************************************
- * Program the tablet into either absolute or relative mode.
- * We also get information about the tablet's size.
- */
-static int aiptek_program_tablet(struct aiptek *aiptek)
-{
- int ret;
- /* Execute Resolution500LPI */
- if ((ret = aiptek_command(aiptek, 0x18, 0x04)) < 0)
- return ret;
-
- /* Query getModelCode */
- if ((ret = aiptek_query(aiptek, 0x02, 0x00)) < 0)
- return ret;
- aiptek->features.modelCode = ret & 0xff;
-
- /* Query getODMCode */
- if ((ret = aiptek_query(aiptek, 0x03, 0x00)) < 0)
- return ret;
- aiptek->features.odmCode = ret;
-
- /* Query getFirmwareCode */
- if ((ret = aiptek_query(aiptek, 0x04, 0x00)) < 0)
- return ret;
- aiptek->features.firmwareCode = ret;
-
- /* Query getXextension */
- if ((ret = aiptek_query(aiptek, 0x01, 0x00)) < 0)
- return ret;
- aiptek->inputdev->absmin[ABS_X] = 0;
- aiptek->inputdev->absmax[ABS_X] = ret - 1;
-
- /* Query getYextension */
- if ((ret = aiptek_query(aiptek, 0x01, 0x01)) < 0)
- return ret;
- aiptek->inputdev->absmin[ABS_Y] = 0;
- aiptek->inputdev->absmax[ABS_Y] = ret - 1;
-
- /* Query getPressureLevels */
- if ((ret = aiptek_query(aiptek, 0x08, 0x00)) < 0)
- return ret;
- aiptek->inputdev->absmin[ABS_PRESSURE] = 0;
- aiptek->inputdev->absmax[ABS_PRESSURE] = ret - 1;
-
- /* Depending on whether we are in absolute or relative mode, we will
- * do a switchToTablet(absolute) or switchToMouse(relative) command.
- */
- if (aiptek->curSetting.coordinateMode ==
- AIPTEK_COORDINATE_ABSOLUTE_MODE) {
- /* Execute switchToTablet */
- if ((ret = aiptek_command(aiptek, 0x10, 0x01)) < 0) {
- return ret;
- }
- } else {
- /* Execute switchToMouse */
- if ((ret = aiptek_command(aiptek, 0x10, 0x00)) < 0) {
- return ret;
- }
- }
-
- /* Enable the macro keys */
- if ((ret = aiptek_command(aiptek, 0x11, 0x02)) < 0)
- return ret;
-#if 0
- /* Execute FilterOn */
- if ((ret = aiptek_command(aiptek, 0x17, 0x00)) < 0)
- return ret;
-#endif
-
- /* Execute AutoGainOn */
- if ((ret = aiptek_command(aiptek, 0x12, 0xff)) < 0)
- return ret;
-
- /* Reset the eventCount, so we track events from last (re)programming
- */
- aiptek->diagnostic = AIPTEK_DIAGNOSTIC_NA;
- aiptek->eventCount = 0;
-
- return 0;
-}
-
-/***********************************************************************
- * Sysfs functions. Sysfs prefers that individually-tunable parameters
- * exist in their separate pseudo-files. Summary data that is immutable
- * may exist in a singular file so long as you don't define a writeable
- * interface.
- */
-
-/***********************************************************************
- * support the 'size' file -- display support
- */
-static ssize_t show_tabletSize(struct device *dev, struct device_attribute *attr, char *buf)
-{
- struct aiptek *aiptek = dev_get_drvdata(dev);
-
- if (aiptek == NULL)
- return 0;
-
- return snprintf(buf, PAGE_SIZE, "%dx%d\n",
- aiptek->inputdev->absmax[ABS_X] + 1,
- aiptek->inputdev->absmax[ABS_Y] + 1);
-}
-
-/* These structs define the sysfs files, param #1 is the name of the
- * file, param 2 is the file permissions, param 3 & 4 are to the
- * output generator and input parser routines. Absence of a routine is
- * permitted -- it only means can't either 'cat' the file, or send data
- * to it.
- */
-static DEVICE_ATTR(size, S_IRUGO, show_tabletSize, NULL);
-
-/***********************************************************************
- * support routines for the 'product_id' file
- */
-static ssize_t show_tabletProductId(struct device *dev, struct device_attribute *attr, char *buf)
-{
- struct aiptek *aiptek = dev_get_drvdata(dev);
-
- if (aiptek == NULL)
- return 0;
-
- return snprintf(buf, PAGE_SIZE, "0x%04x\n",
- aiptek->inputdev->id.product);
-}
-
-static DEVICE_ATTR(product_id, S_IRUGO, show_tabletProductId, NULL);
-
-/***********************************************************************
- * support routines for the 'vendor_id' file
- */
-static ssize_t show_tabletVendorId(struct device *dev, struct device_attribute *attr, char *buf)
-{
- struct aiptek *aiptek = dev_get_drvdata(dev);
-
- if (aiptek == NULL)
- return 0;
-
- return snprintf(buf, PAGE_SIZE, "0x%04x\n", aiptek->inputdev->id.vendor);
-}
-
-static DEVICE_ATTR(vendor_id, S_IRUGO, show_tabletVendorId, NULL);
-
-/***********************************************************************
- * support routines for the 'vendor' file
- */
-static ssize_t show_tabletManufacturer(struct device *dev, struct device_attribute *attr, char *buf)
-{
- struct aiptek *aiptek = dev_get_drvdata(dev);
- int retval;
-
- if (aiptek == NULL)
- return 0;
-
- retval = snprintf(buf, PAGE_SIZE, "%s\n", aiptek->usbdev->manufacturer);
- return retval;
-}
-
-static DEVICE_ATTR(vendor, S_IRUGO, show_tabletManufacturer, NULL);
-
-/***********************************************************************
- * support routines for the 'product' file
- */
-static ssize_t show_tabletProduct(struct device *dev, struct device_attribute *attr, char *buf)
-{
- struct aiptek *aiptek = dev_get_drvdata(dev);
- int retval;
-
- if (aiptek == NULL)
- return 0;
-
- retval = snprintf(buf, PAGE_SIZE, "%s\n", aiptek->usbdev->product);
- return retval;
-}
-
-static DEVICE_ATTR(product, S_IRUGO, show_tabletProduct, NULL);
-
-/***********************************************************************
- * support routines for the 'pointer_mode' file. Note that this file
- * both displays current setting and allows reprogramming.
- */
-static ssize_t show_tabletPointerMode(struct device *dev, struct device_attribute *attr, char *buf)
-{
- struct aiptek *aiptek = dev_get_drvdata(dev);
- char *s;
-
- if (aiptek == NULL)
- return 0;
-
- switch (aiptek->curSetting.pointerMode) {
- case AIPTEK_POINTER_ONLY_STYLUS_MODE:
- s = "stylus";
- break;
-
- case AIPTEK_POINTER_ONLY_MOUSE_MODE:
- s = "mouse";
- break;
-
- case AIPTEK_POINTER_EITHER_MODE:
- s = "either";
- break;
-
- default:
- s = "unknown";
- break;
- }
- return snprintf(buf, PAGE_SIZE, "%s\n", s);
-}
-
-static ssize_t
-store_tabletPointerMode(struct device *dev, struct device_attribute *attr, const char *buf, size_t count)
-{
- struct aiptek *aiptek = dev_get_drvdata(dev);
- if (aiptek == NULL)
- return 0;
-
- if (strcmp(buf, "stylus") == 0) {
- aiptek->newSetting.pointerMode =
- AIPTEK_POINTER_ONLY_STYLUS_MODE;
- } else if (strcmp(buf, "mouse") == 0) {
- aiptek->newSetting.pointerMode = AIPTEK_POINTER_ONLY_MOUSE_MODE;
- } else if (strcmp(buf, "either") == 0) {
- aiptek->newSetting.pointerMode = AIPTEK_POINTER_EITHER_MODE;
- }
- return count;
-}
-
-static DEVICE_ATTR(pointer_mode,
- S_IRUGO | S_IWUGO,
- show_tabletPointerMode, store_tabletPointerMode);
-
-/***********************************************************************
- * support routines for the 'coordinate_mode' file. Note that this file
- * both displays current setting and allows reprogramming.
- */
-static ssize_t show_tabletCoordinateMode(struct device *dev, struct device_attribute *attr, char *buf)
-{
- struct aiptek *aiptek = dev_get_drvdata(dev);
- char *s;
-
- if (aiptek == NULL)
- return 0;
-
- switch (aiptek->curSetting.coordinateMode) {
- case AIPTEK_COORDINATE_ABSOLUTE_MODE:
- s = "absolute";
- break;
-
- case AIPTEK_COORDINATE_RELATIVE_MODE:
- s = "relative";
- break;
-
- default:
- s = "unknown";
- break;
- }
- return snprintf(buf, PAGE_SIZE, "%s\n", s);
-}
-
-static ssize_t
-store_tabletCoordinateMode(struct device *dev, struct device_attribute *attr, const char *buf, size_t count)
-{
- struct aiptek *aiptek = dev_get_drvdata(dev);
- if (aiptek == NULL)
- return 0;
-
- if (strcmp(buf, "absolute") == 0) {
- aiptek->newSetting.pointerMode =
- AIPTEK_COORDINATE_ABSOLUTE_MODE;
- } else if (strcmp(buf, "relative") == 0) {
- aiptek->newSetting.pointerMode =
- AIPTEK_COORDINATE_RELATIVE_MODE;
- }
- return count;
-}
-
-static DEVICE_ATTR(coordinate_mode,
- S_IRUGO | S_IWUGO,
- show_tabletCoordinateMode, store_tabletCoordinateMode);
-
-/***********************************************************************
- * support routines for the 'tool_mode' file. Note that this file
- * both displays current setting and allows reprogramming.
- */
-static ssize_t show_tabletToolMode(struct device *dev, struct device_attribute *attr, char *buf)
-{
- struct aiptek *aiptek = dev_get_drvdata(dev);
- char *s;
-
- if (aiptek == NULL)
- return 0;
-
- switch (TOOL_BUTTON(aiptek->curSetting.toolMode)) {
- case AIPTEK_TOOL_BUTTON_MOUSE_MODE:
- s = "mouse";
- break;
-
- case AIPTEK_TOOL_BUTTON_ERASER_MODE:
- s = "eraser";
- break;
-
- case AIPTEK_TOOL_BUTTON_PENCIL_MODE:
- s = "pencil";
- break;
-
- case AIPTEK_TOOL_BUTTON_PEN_MODE:
- s = "pen";
- break;
-
- case AIPTEK_TOOL_BUTTON_BRUSH_MODE:
- s = "brush";
- break;
-
- case AIPTEK_TOOL_BUTTON_AIRBRUSH_MODE:
- s = "airbrush";
- break;
-
- case AIPTEK_TOOL_BUTTON_LENS_MODE:
- s = "lens";
- break;
-
- default:
- s = "unknown";
- break;
- }
- return snprintf(buf, PAGE_SIZE, "%s\n", s);
-}
-
-static ssize_t
-store_tabletToolMode(struct device *dev, struct device_attribute *attr, const char *buf, size_t count)
-{
- struct aiptek *aiptek = dev_get_drvdata(dev);
- if (aiptek == NULL)
- return 0;
-
- if (strcmp(buf, "mouse") == 0) {
- aiptek->newSetting.toolMode = AIPTEK_TOOL_BUTTON_MOUSE_MODE;
- } else if (strcmp(buf, "eraser") == 0) {
- aiptek->newSetting.toolMode = AIPTEK_TOOL_BUTTON_ERASER_MODE;
- } else if (strcmp(buf, "pencil") == 0) {
- aiptek->newSetting.toolMode = AIPTEK_TOOL_BUTTON_PENCIL_MODE;
- } else if (strcmp(buf, "pen") == 0) {
- aiptek->newSetting.toolMode = AIPTEK_TOOL_BUTTON_PEN_MODE;
- } else if (strcmp(buf, "brush") == 0) {
- aiptek->newSetting.toolMode = AIPTEK_TOOL_BUTTON_BRUSH_MODE;
- } else if (strcmp(buf, "airbrush") == 0) {
- aiptek->newSetting.toolMode = AIPTEK_TOOL_BUTTON_AIRBRUSH_MODE;
- } else if (strcmp(buf, "lens") == 0) {
- aiptek->newSetting.toolMode = AIPTEK_TOOL_BUTTON_LENS_MODE;
- }
-
- return count;
-}
-
-static DEVICE_ATTR(tool_mode,
- S_IRUGO | S_IWUGO,
- show_tabletToolMode, store_tabletToolMode);
-
-/***********************************************************************
- * support routines for the 'xtilt' file. Note that this file
- * both displays current setting and allows reprogramming.
- */
-static ssize_t show_tabletXtilt(struct device *dev, struct device_attribute *attr, char *buf)
-{
- struct aiptek *aiptek = dev_get_drvdata(dev);
-
- if (aiptek == NULL)
- return 0;
-
- if (aiptek->curSetting.xTilt == AIPTEK_TILT_DISABLE) {
- return snprintf(buf, PAGE_SIZE, "disable\n");
- } else {
- return snprintf(buf, PAGE_SIZE, "%d\n",
- aiptek->curSetting.xTilt);
- }
-}
-
-static ssize_t
-store_tabletXtilt(struct device *dev, struct device_attribute *attr, const char *buf, size_t count)
-{
- struct aiptek *aiptek = dev_get_drvdata(dev);
- int x;
-
- if (aiptek == NULL)
- return 0;
-
- if (strcmp(buf, "disable") == 0) {
- aiptek->newSetting.xTilt = AIPTEK_TILT_DISABLE;
- } else {
- x = (int)simple_strtol(buf, NULL, 10);
- if (x >= AIPTEK_TILT_MIN && x <= AIPTEK_TILT_MAX) {
- aiptek->newSetting.xTilt = x;
- }
- }
- return count;
-}
-
-static DEVICE_ATTR(xtilt,
- S_IRUGO | S_IWUGO, show_tabletXtilt, store_tabletXtilt);
-
-/***********************************************************************
- * support routines for the 'ytilt' file. Note that this file
- * both displays current setting and allows reprogramming.
- */
-static ssize_t show_tabletYtilt(struct device *dev, struct device_attribute *attr, char *buf)
-{
- struct aiptek *aiptek = dev_get_drvdata(dev);
-
- if (aiptek == NULL)
- return 0;
-
- if (aiptek->curSetting.yTilt == AIPTEK_TILT_DISABLE) {
- return snprintf(buf, PAGE_SIZE, "disable\n");
- } else {
- return snprintf(buf, PAGE_SIZE, "%d\n",
- aiptek->curSetting.yTilt);
- }
-}
-
-static ssize_t
-store_tabletYtilt(struct device *dev, struct device_attribute *attr, const char *buf, size_t count)
-{
- struct aiptek *aiptek = dev_get_drvdata(dev);
- int y;
-
- if (aiptek == NULL)
- return 0;
-
- if (strcmp(buf, "disable") == 0) {
- aiptek->newSetting.yTilt = AIPTEK_TILT_DISABLE;
- } else {
- y = (int)simple_strtol(buf, NULL, 10);
- if (y >= AIPTEK_TILT_MIN && y <= AIPTEK_TILT_MAX) {
- aiptek->newSetting.yTilt = y;
- }
- }
- return count;
-}
-
-static DEVICE_ATTR(ytilt,
- S_IRUGO | S_IWUGO, show_tabletYtilt, store_tabletYtilt);
-
-/***********************************************************************
- * support routines for the 'jitter' file. Note that this file
- * both displays current setting and allows reprogramming.
- */
-static ssize_t show_tabletJitterDelay(struct device *dev, struct device_attribute *attr, char *buf)
-{
- struct aiptek *aiptek = dev_get_drvdata(dev);
-
- if (aiptek == NULL)
- return 0;
-
- return snprintf(buf, PAGE_SIZE, "%d\n", aiptek->curSetting.jitterDelay);
-}
-
-static ssize_t
-store_tabletJitterDelay(struct device *dev, struct device_attribute *attr, const char *buf, size_t count)
-{
- struct aiptek *aiptek = dev_get_drvdata(dev);
-
- if (aiptek == NULL)
- return 0;
-
- aiptek->newSetting.jitterDelay = (int)simple_strtol(buf, NULL, 10);
- return count;
-}
-
-static DEVICE_ATTR(jitter,
- S_IRUGO | S_IWUGO,
- show_tabletJitterDelay, store_tabletJitterDelay);
-
-/***********************************************************************
- * support routines for the 'delay' file. Note that this file
- * both displays current setting and allows reprogramming.
- */
-static ssize_t show_tabletProgrammableDelay(struct device *dev, struct device_attribute *attr, char *buf)
-{
- struct aiptek *aiptek = dev_get_drvdata(dev);
-
- if (aiptek == NULL)
- return 0;
-
- return snprintf(buf, PAGE_SIZE, "%d\n",
- aiptek->curSetting.programmableDelay);
-}
-
-static ssize_t
-store_tabletProgrammableDelay(struct device *dev, struct device_attribute *attr, const char *buf, size_t count)
-{
- struct aiptek *aiptek = dev_get_drvdata(dev);
-
- if (aiptek == NULL)
- return 0;
-
- aiptek->newSetting.programmableDelay = (int)simple_strtol(buf, NULL, 10);
- return count;
-}
-
-static DEVICE_ATTR(delay,
- S_IRUGO | S_IWUGO,
- show_tabletProgrammableDelay, store_tabletProgrammableDelay);
-
-/***********************************************************************
- * support routines for the 'input_path' file. Note that this file
- * only displays current setting.
- */
-static ssize_t show_tabletInputDevice(struct device *dev, struct device_attribute *attr, char *buf)
-{
- struct aiptek *aiptek = dev_get_drvdata(dev);
-
- if (aiptek == NULL)
- return 0;
-
- return snprintf(buf, PAGE_SIZE, "/dev/input/%s\n",
- aiptek->features.inputPath);
-}
-
-static DEVICE_ATTR(input_path, S_IRUGO, show_tabletInputDevice, NULL);
-
-/***********************************************************************
- * support routines for the 'event_count' file. Note that this file
- * only displays current setting.
- */
-static ssize_t show_tabletEventsReceived(struct device *dev, struct device_attribute *attr, char *buf)
-{
- struct aiptek *aiptek = dev_get_drvdata(dev);
-
- if (aiptek == NULL)
- return 0;
-
- return snprintf(buf, PAGE_SIZE, "%ld\n", aiptek->eventCount);
-}
-
-static DEVICE_ATTR(event_count, S_IRUGO, show_tabletEventsReceived, NULL);
-
-/***********************************************************************
- * support routines for the 'diagnostic' file. Note that this file
- * only displays current setting.
- */
-static ssize_t show_tabletDiagnosticMessage(struct device *dev, struct device_attribute *attr, char *buf)
-{
- struct aiptek *aiptek = dev_get_drvdata(dev);
- char *retMsg;
-
- if (aiptek == NULL)
- return 0;
-
- switch (aiptek->diagnostic) {
- case AIPTEK_DIAGNOSTIC_NA:
- retMsg = "no errors\n";
- break;
-
- case AIPTEK_DIAGNOSTIC_SENDING_RELATIVE_IN_ABSOLUTE:
- retMsg = "Error: receiving relative reports\n";
- break;
-
- case AIPTEK_DIAGNOSTIC_SENDING_ABSOLUTE_IN_RELATIVE:
- retMsg = "Error: receiving absolute reports\n";
- break;
-
- case AIPTEK_DIAGNOSTIC_TOOL_DISALLOWED:
- if (aiptek->curSetting.pointerMode ==
- AIPTEK_POINTER_ONLY_MOUSE_MODE) {
- retMsg = "Error: receiving stylus reports\n";
- } else {
- retMsg = "Error: receiving mouse reports\n";
- }
- break;
-
- default:
- return 0;
- }
- return snprintf(buf, PAGE_SIZE, retMsg);
-}
-
-static DEVICE_ATTR(diagnostic, S_IRUGO, show_tabletDiagnosticMessage, NULL);
-
-/***********************************************************************
- * support routines for the 'stylus_upper' file. Note that this file
- * both displays current setting and allows for setting changing.
- */
-static ssize_t show_tabletStylusUpper(struct device *dev, struct device_attribute *attr, char *buf)
-{
- struct aiptek *aiptek = dev_get_drvdata(dev);
- char *s;
-
- if (aiptek == NULL)
- return 0;
-
- switch (aiptek->curSetting.stylusButtonUpper) {
- case AIPTEK_STYLUS_UPPER_BUTTON:
- s = "upper";
- break;
-
- case AIPTEK_STYLUS_LOWER_BUTTON:
- s = "lower";
- break;
-
- default:
- s = "unknown";
- break;
- }
- return snprintf(buf, PAGE_SIZE, "%s\n", s);
-}
-
-static ssize_t
-store_tabletStylusUpper(struct device *dev, struct device_attribute *attr, const char *buf, size_t count)
-{
- struct aiptek *aiptek = dev_get_drvdata(dev);
-
- if (aiptek == NULL)
- return 0;
-
- if (strcmp(buf, "upper") == 0) {
- aiptek->newSetting.stylusButtonUpper =
- AIPTEK_STYLUS_UPPER_BUTTON;
- } else if (strcmp(buf, "lower") == 0) {
- aiptek->newSetting.stylusButtonUpper =
- AIPTEK_STYLUS_LOWER_BUTTON;
- }
- return count;
-}
-
-static DEVICE_ATTR(stylus_upper,
- S_IRUGO | S_IWUGO,
- show_tabletStylusUpper, store_tabletStylusUpper);
-
-/***********************************************************************
- * support routines for the 'stylus_lower' file. Note that this file
- * both displays current setting and allows for setting changing.
- */
-static ssize_t show_tabletStylusLower(struct device *dev, struct device_attribute *attr, char *buf)
-{
- struct aiptek *aiptek = dev_get_drvdata(dev);
- char *s;
-
- if (aiptek == NULL)
- return 0;
-
- switch (aiptek->curSetting.stylusButtonLower) {
- case AIPTEK_STYLUS_UPPER_BUTTON:
- s = "upper";
- break;
-
- case AIPTEK_STYLUS_LOWER_BUTTON:
- s = "lower";
- break;
-
- default:
- s = "unknown";
- break;
- }
- return snprintf(buf, PAGE_SIZE, "%s\n", s);
-}
-
-static ssize_t
-store_tabletStylusLower(struct device *dev, struct device_attribute *attr, const char *buf, size_t count)
-{
- struct aiptek *aiptek = dev_get_drvdata(dev);
-
- if (aiptek == NULL)
- return 0;
-
- if (strcmp(buf, "upper") == 0) {
- aiptek->newSetting.stylusButtonLower =
- AIPTEK_STYLUS_UPPER_BUTTON;
- } else if (strcmp(buf, "lower") == 0) {
- aiptek->newSetting.stylusButtonLower =
- AIPTEK_STYLUS_LOWER_BUTTON;
- }
- return count;
-}
-
-static DEVICE_ATTR(stylus_lower,
- S_IRUGO | S_IWUGO,
- show_tabletStylusLower, store_tabletStylusLower);
-
-/***********************************************************************
- * support routines for the 'mouse_left' file. Note that this file
- * both displays current setting and allows for setting changing.
- */
-static ssize_t show_tabletMouseLeft(struct device *dev, struct device_attribute *attr, char *buf)
-{
- struct aiptek *aiptek = dev_get_drvdata(dev);
- char *s;
-
- if (aiptek == NULL)
- return 0;
-
- switch (aiptek->curSetting.mouseButtonLeft) {
- case AIPTEK_MOUSE_LEFT_BUTTON:
- s = "left";
- break;
-
- case AIPTEK_MOUSE_MIDDLE_BUTTON:
- s = "middle";
- break;
-
- case AIPTEK_MOUSE_RIGHT_BUTTON:
- s = "right";
- break;
-
- default:
- s = "unknown";
- break;
- }
- return snprintf(buf, PAGE_SIZE, "%s\n", s);
-}
-
-static ssize_t
-store_tabletMouseLeft(struct device *dev, struct device_attribute *attr, const char *buf, size_t count)
-{
- struct aiptek *aiptek = dev_get_drvdata(dev);
-
- if (aiptek == NULL)
- return 0;
-
- if (strcmp(buf, "left") == 0) {
- aiptek->newSetting.mouseButtonLeft = AIPTEK_MOUSE_LEFT_BUTTON;
- } else if (strcmp(buf, "middle") == 0) {
- aiptek->newSetting.mouseButtonLeft = AIPTEK_MOUSE_MIDDLE_BUTTON;
- } else if (strcmp(buf, "right") == 0) {
- aiptek->newSetting.mouseButtonLeft = AIPTEK_MOUSE_RIGHT_BUTTON;
- }
- return count;
-}
-
-static DEVICE_ATTR(mouse_left,
- S_IRUGO | S_IWUGO,
- show_tabletMouseLeft, store_tabletMouseLeft);
-
-/***********************************************************************
- * support routines for the 'mouse_middle' file. Note that this file
- * both displays current setting and allows for setting changing.
- */
-static ssize_t show_tabletMouseMiddle(struct device *dev, struct device_attribute *attr, char *buf)
-{
- struct aiptek *aiptek = dev_get_drvdata(dev);
- char *s;
-
- if (aiptek == NULL)
- return 0;
-
- switch (aiptek->curSetting.mouseButtonMiddle) {
- case AIPTEK_MOUSE_LEFT_BUTTON:
- s = "left";
- break;
-
- case AIPTEK_MOUSE_MIDDLE_BUTTON:
- s = "middle";
- break;
-
- case AIPTEK_MOUSE_RIGHT_BUTTON:
- s = "right";
- break;
-
- default:
- s = "unknown";
- break;
- }
- return snprintf(buf, PAGE_SIZE, "%s\n", s);
-}
-
-static ssize_t
-store_tabletMouseMiddle(struct device *dev, struct device_attribute *attr, const char *buf, size_t count)
-{
- struct aiptek *aiptek = dev_get_drvdata(dev);
-
- if (aiptek == NULL)
- return 0;
-
- if (strcmp(buf, "left") == 0) {
- aiptek->newSetting.mouseButtonMiddle = AIPTEK_MOUSE_LEFT_BUTTON;
- } else if (strcmp(buf, "middle") == 0) {
- aiptek->newSetting.mouseButtonMiddle =
- AIPTEK_MOUSE_MIDDLE_BUTTON;
- } else if (strcmp(buf, "right") == 0) {
- aiptek->newSetting.mouseButtonMiddle =
- AIPTEK_MOUSE_RIGHT_BUTTON;
- }
- return count;
-}
-
-static DEVICE_ATTR(mouse_middle,
- S_IRUGO | S_IWUGO,
- show_tabletMouseMiddle, store_tabletMouseMiddle);
-
-/***********************************************************************
- * support routines for the 'mouse_right' file. Note that this file
- * both displays current setting and allows for setting changing.
- */
-static ssize_t show_tabletMouseRight(struct device *dev, struct device_attribute *attr, char *buf)
-{
- struct aiptek *aiptek = dev_get_drvdata(dev);
- char *s;
-
- if (aiptek == NULL)
- return 0;
-
- switch (aiptek->curSetting.mouseButtonRight) {
- case AIPTEK_MOUSE_LEFT_BUTTON:
- s = "left";
- break;
-
- case AIPTEK_MOUSE_MIDDLE_BUTTON:
- s = "middle";
- break;
-
- case AIPTEK_MOUSE_RIGHT_BUTTON:
- s = "right";
- break;
-
- default:
- s = "unknown";
- break;
- }
- return snprintf(buf, PAGE_SIZE, "%s\n", s);
-}
-
-static ssize_t
-store_tabletMouseRight(struct device *dev, struct device_attribute *attr, const char *buf, size_t count)
-{
- struct aiptek *aiptek = dev_get_drvdata(dev);
-
- if (aiptek == NULL)
- return 0;
-
- if (strcmp(buf, "left") == 0) {
- aiptek->newSetting.mouseButtonRight = AIPTEK_MOUSE_LEFT_BUTTON;
- } else if (strcmp(buf, "middle") == 0) {
- aiptek->newSetting.mouseButtonRight =
- AIPTEK_MOUSE_MIDDLE_BUTTON;
- } else if (strcmp(buf, "right") == 0) {
- aiptek->newSetting.mouseButtonRight = AIPTEK_MOUSE_RIGHT_BUTTON;
- }
- return count;
-}
-
-static DEVICE_ATTR(mouse_right,
- S_IRUGO | S_IWUGO,
- show_tabletMouseRight, store_tabletMouseRight);
-
-/***********************************************************************
- * support routines for the 'wheel' file. Note that this file
- * both displays current setting and allows for setting changing.
- */
-static ssize_t show_tabletWheel(struct device *dev, struct device_attribute *attr, char *buf)
-{
- struct aiptek *aiptek = dev_get_drvdata(dev);
-
- if (aiptek == NULL)
- return 0;
-
- if (aiptek->curSetting.wheel == AIPTEK_WHEEL_DISABLE) {
- return snprintf(buf, PAGE_SIZE, "disable\n");
- } else {
- return snprintf(buf, PAGE_SIZE, "%d\n",
- aiptek->curSetting.wheel);
- }
-}
-
-static ssize_t
-store_tabletWheel(struct device *dev, struct device_attribute *attr, const char *buf, size_t count)
-{
- struct aiptek *aiptek = dev_get_drvdata(dev);
-
- if (aiptek == NULL)
- return 0;
-
- aiptek->newSetting.wheel = (int)simple_strtol(buf, NULL, 10);
- return count;
-}
-
-static DEVICE_ATTR(wheel,
- S_IRUGO | S_IWUGO, show_tabletWheel, store_tabletWheel);
-
-/***********************************************************************
- * support routines for the 'execute' file. Note that this file
- * both displays current setting and allows for setting changing.
- */
-static ssize_t show_tabletExecute(struct device *dev, struct device_attribute *attr, char *buf)
-{
- struct aiptek *aiptek = dev_get_drvdata(dev);
-
- if (aiptek == NULL)
- return 0;
-
- /* There is nothing useful to display, so a one-line manual
- * is in order...
- */
- return snprintf(buf, PAGE_SIZE,
- "Write anything to this file to program your tablet.\n");
-}
-
-static ssize_t
-store_tabletExecute(struct device *dev, struct device_attribute *attr, const char *buf, size_t count)
-{
- struct aiptek *aiptek = dev_get_drvdata(dev);
-
- if (aiptek == NULL)
- return 0;
-
- /* We do not care what you write to this file. Merely the action
- * of writing to this file triggers a tablet reprogramming.
- */
- memcpy(&aiptek->curSetting, &aiptek->newSetting,
- sizeof(struct aiptek_settings));
-
- if (aiptek_program_tablet(aiptek) < 0)
- return -EIO;
-
- return count;
-}
-
-static DEVICE_ATTR(execute,
- S_IRUGO | S_IWUGO, show_tabletExecute, store_tabletExecute);
-
-/***********************************************************************
- * support routines for the 'odm_code' file. Note that this file
- * only displays current setting.
- */
-static ssize_t show_tabletODMCode(struct device *dev, struct device_attribute *attr, char *buf)
-{
- struct aiptek *aiptek = dev_get_drvdata(dev);
-
- if (aiptek == NULL)
- return 0;
-
- return snprintf(buf, PAGE_SIZE, "0x%04x\n", aiptek->features.odmCode);
-}
-
-static DEVICE_ATTR(odm_code, S_IRUGO, show_tabletODMCode, NULL);
-
-/***********************************************************************
- * support routines for the 'model_code' file. Note that this file
- * only displays current setting.
- */
-static ssize_t show_tabletModelCode(struct device *dev, struct device_attribute *attr, char *buf)
-{
- struct aiptek *aiptek = dev_get_drvdata(dev);
-
- if (aiptek == NULL)
- return 0;
-
- return snprintf(buf, PAGE_SIZE, "0x%04x\n", aiptek->features.modelCode);
-}
-
-static DEVICE_ATTR(model_code, S_IRUGO, show_tabletModelCode, NULL);
-
-/***********************************************************************
- * support routines for the 'firmware_code' file. Note that this file
- * only displays current setting.
- */
-static ssize_t show_firmwareCode(struct device *dev, struct device_attribute *attr, char *buf)
-{
- struct aiptek *aiptek = dev_get_drvdata(dev);
-
- if (aiptek == NULL)
- return 0;
-
- return snprintf(buf, PAGE_SIZE, "%04x\n",
- aiptek->features.firmwareCode);
-}
-
-static DEVICE_ATTR(firmware_code, S_IRUGO, show_firmwareCode, NULL);
-
-/***********************************************************************
- * This routine removes all existing sysfs files managed by this device
- * driver.
- */
-static void aiptek_delete_files(struct device *dev)
-{
- device_remove_file(dev, &dev_attr_size);
- device_remove_file(dev, &dev_attr_product_id);
- device_remove_file(dev, &dev_attr_vendor_id);
- device_remove_file(dev, &dev_attr_vendor);
- device_remove_file(dev, &dev_attr_product);
- device_remove_file(dev, &dev_attr_pointer_mode);
- device_remove_file(dev, &dev_attr_coordinate_mode);
- device_remove_file(dev, &dev_attr_tool_mode);
- device_remove_file(dev, &dev_attr_xtilt);
- device_remove_file(dev, &dev_attr_ytilt);
- device_remove_file(dev, &dev_attr_jitter);
- device_remove_file(dev, &dev_attr_delay);
- device_remove_file(dev, &dev_attr_input_path);
- device_remove_file(dev, &dev_attr_event_count);
- device_remove_file(dev, &dev_attr_diagnostic);
- device_remove_file(dev, &dev_attr_odm_code);
- device_remove_file(dev, &dev_attr_model_code);
- device_remove_file(dev, &dev_attr_firmware_code);
- device_remove_file(dev, &dev_attr_stylus_lower);
- device_remove_file(dev, &dev_attr_stylus_upper);
- device_remove_file(dev, &dev_attr_mouse_left);
- device_remove_file(dev, &dev_attr_mouse_middle);
- device_remove_file(dev, &dev_attr_mouse_right);
- device_remove_file(dev, &dev_attr_wheel);
- device_remove_file(dev, &dev_attr_execute);
-}
-
-/***********************************************************************
- * This routine creates the sysfs files managed by this device
- * driver.
- */
-static int aiptek_add_files(struct device *dev)
-{
- int ret;
-
- if ((ret = device_create_file(dev, &dev_attr_size)) ||
- (ret = device_create_file(dev, &dev_attr_product_id)) ||
- (ret = device_create_file(dev, &dev_attr_vendor_id)) ||
- (ret = device_create_file(dev, &dev_attr_vendor)) ||
- (ret = device_create_file(dev, &dev_attr_product)) ||
- (ret = device_create_file(dev, &dev_attr_pointer_mode)) ||
- (ret = device_create_file(dev, &dev_attr_coordinate_mode)) ||
- (ret = device_create_file(dev, &dev_attr_tool_mode)) ||
- (ret = device_create_file(dev, &dev_attr_xtilt)) ||
- (ret = device_create_file(dev, &dev_attr_ytilt)) ||
- (ret = device_create_file(dev, &dev_attr_jitter)) ||
- (ret = device_create_file(dev, &dev_attr_delay)) ||
- (ret = device_create_file(dev, &dev_attr_input_path)) ||
- (ret = device_create_file(dev, &dev_attr_event_count)) ||
- (ret = device_create_file(dev, &dev_attr_diagnostic)) ||
- (ret = device_create_file(dev, &dev_attr_odm_code)) ||
- (ret = device_create_file(dev, &dev_attr_model_code)) ||
- (ret = device_create_file(dev, &dev_attr_firmware_code)) ||
- (ret = device_create_file(dev, &dev_attr_stylus_lower)) ||
- (ret = device_create_file(dev, &dev_attr_stylus_upper)) ||
- (ret = device_create_file(dev, &dev_attr_mouse_left)) ||
- (ret = device_create_file(dev, &dev_attr_mouse_middle)) ||
- (ret = device_create_file(dev, &dev_attr_mouse_right)) ||
- (ret = device_create_file(dev, &dev_attr_wheel)) ||
- (ret = device_create_file(dev, &dev_attr_execute))) {
- err("aiptek: killing own sysfs device files\n");
- aiptek_delete_files(dev);
- }
- return ret;
-}
-
-/***********************************************************************
- * This routine is called when a tablet has been identified. It basically
- * sets up the tablet and the driver's internal structures.
- */
-static int
-aiptek_probe(struct usb_interface *intf, const struct usb_device_id *id)
-{
- struct usb_device *usbdev = interface_to_usbdev(intf);
- struct usb_endpoint_descriptor *endpoint;
- struct aiptek *aiptek;
- struct input_dev *inputdev;
- struct input_handle *inputhandle;
- struct list_head *node, *next;
- int i;
- int speeds[] = { 0,
- AIPTEK_PROGRAMMABLE_DELAY_50,
- AIPTEK_PROGRAMMABLE_DELAY_400,
- AIPTEK_PROGRAMMABLE_DELAY_25,
- AIPTEK_PROGRAMMABLE_DELAY_100,
- AIPTEK_PROGRAMMABLE_DELAY_200,
- AIPTEK_PROGRAMMABLE_DELAY_300
- };
- int err = -ENOMEM;
-
- /* programmableDelay is where the command-line specified
- * delay is kept. We make it the first element of speeds[],
- * so therefore, your override speed is tried first, then the
- * remainder. Note that the default value of 400ms will be tried
- * if you do not specify any command line parameter.
- */
- speeds[0] = programmableDelay;
-
- aiptek = kzalloc(sizeof(struct aiptek), GFP_KERNEL);
- inputdev = input_allocate_device();
- if (!aiptek || !inputdev)
- goto fail1;
-
- aiptek->data = usb_buffer_alloc(usbdev, AIPTEK_PACKET_LENGTH,
- GFP_ATOMIC, &aiptek->data_dma);
- if (!aiptek->data)
- goto fail1;
-
- aiptek->urb = usb_alloc_urb(0, GFP_KERNEL);
- if (!aiptek->urb)
- goto fail2;
-
- aiptek->inputdev = inputdev;
- aiptek->usbdev = usbdev;
- aiptek->ifnum = intf->altsetting[0].desc.bInterfaceNumber;
- aiptek->inDelay = 0;
- aiptek->endDelay = 0;
- aiptek->previousJitterable = 0;
-
- /* Set up the curSettings struct. Said struct contains the current
- * programmable parameters. The newSetting struct contains changes
- * the user makes to the settings via the sysfs interface. Those
- * changes are not "committed" to curSettings until the user
- * writes to the sysfs/.../execute file.
- */
- aiptek->curSetting.pointerMode = AIPTEK_POINTER_EITHER_MODE;
- aiptek->curSetting.coordinateMode = AIPTEK_COORDINATE_ABSOLUTE_MODE;
- aiptek->curSetting.toolMode = AIPTEK_TOOL_BUTTON_PEN_MODE;
- aiptek->curSetting.xTilt = AIPTEK_TILT_DISABLE;
- aiptek->curSetting.yTilt = AIPTEK_TILT_DISABLE;
- aiptek->curSetting.mouseButtonLeft = AIPTEK_MOUSE_LEFT_BUTTON;
- aiptek->curSetting.mouseButtonMiddle = AIPTEK_MOUSE_MIDDLE_BUTTON;
- aiptek->curSetting.mouseButtonRight = AIPTEK_MOUSE_RIGHT_BUTTON;
- aiptek->curSetting.stylusButtonUpper = AIPTEK_STYLUS_UPPER_BUTTON;
- aiptek->curSetting.stylusButtonLower = AIPTEK_STYLUS_LOWER_BUTTON;
- aiptek->curSetting.jitterDelay = jitterDelay;
- aiptek->curSetting.programmableDelay = programmableDelay;
-
- /* Both structs should have equivalent settings
- */
- aiptek->newSetting = aiptek->curSetting;
-
- /* Determine the usb devices' physical path.
- * Asketh not why we always pretend we're using "../input0",
- * but I suspect this will have to be refactored one
- * day if a single USB device can be a keyboard & a mouse
- * & a tablet, and the inputX number actually will tell
- * us something...
- */
- usb_make_path(usbdev, aiptek->features.usbPath,
- sizeof(aiptek->features.usbPath));
- strlcat(aiptek->features.usbPath, "/input0",
- sizeof(aiptek->features.usbPath));
-
- /* Set up client data, pointers to open and close routines
- * for the input device.
- */
- inputdev->name = "Aiptek";
- inputdev->phys = aiptek->features.usbPath;
- usb_to_input_id(usbdev, &inputdev->id);
- inputdev->dev.parent = &intf->dev;
-
- input_set_drvdata(inputdev, aiptek);
-
- inputdev->open = aiptek_open;
- inputdev->close = aiptek_close;
-
- /* Now program the capacities of the tablet, in terms of being
- * an input device.
- */
- inputdev->evbit[0] |= BIT(EV_KEY)
- | BIT(EV_ABS)
- | BIT(EV_REL)
- | BIT(EV_MSC);
-
- inputdev->absbit[0] |= BIT(ABS_MISC);
-
- inputdev->relbit[0] |=
- (BIT(REL_X) | BIT(REL_Y) | BIT(REL_WHEEL) | BIT(REL_MISC));
-
- inputdev->keybit[LONG(BTN_LEFT)] |=
- (BIT(BTN_LEFT) | BIT(BTN_RIGHT) | BIT(BTN_MIDDLE));
-
- inputdev->keybit[LONG(BTN_DIGI)] |=
- (BIT(BTN_TOOL_PEN) |
- BIT(BTN_TOOL_RUBBER) |
- BIT(BTN_TOOL_PENCIL) |
- BIT(BTN_TOOL_AIRBRUSH) |
- BIT(BTN_TOOL_BRUSH) |
- BIT(BTN_TOOL_MOUSE) |
- BIT(BTN_TOOL_LENS) |
- BIT(BTN_TOUCH) | BIT(BTN_STYLUS) | BIT(BTN_STYLUS2));
-
- inputdev->mscbit[0] = BIT(MSC_SERIAL);
-
- /* Programming the tablet macro keys needs to be done with a for loop
- * as the keycodes are discontiguous.
- */
- for (i = 0; i < ARRAY_SIZE(macroKeyEvents); ++i)
- set_bit(macroKeyEvents[i], inputdev->keybit);
-
- /*
- * Program the input device coordinate capacities. We do not yet
- * know what maximum X, Y, and Z values are, so we're putting fake
- * values in. Later, we'll ask the tablet to put in the correct
- * values.
- */
- input_set_abs_params(inputdev, ABS_X, 0, 2999, 0, 0);
- input_set_abs_params(inputdev, ABS_Y, 0, 2249, 0, 0);
- input_set_abs_params(inputdev, ABS_PRESSURE, 0, 511, 0, 0);
- input_set_abs_params(inputdev, ABS_TILT_X, AIPTEK_TILT_MIN, AIPTEK_TILT_MAX, 0, 0);
- input_set_abs_params(inputdev, ABS_TILT_Y, AIPTEK_TILT_MIN, AIPTEK_TILT_MAX, 0, 0);
- input_set_abs_params(inputdev, ABS_WHEEL, AIPTEK_WHEEL_MIN, AIPTEK_WHEEL_MAX - 1, 0, 0);
-
- endpoint = &intf->altsetting[0].endpoint[0].desc;
-
- /* Go set up our URB, which is called when the tablet receives
- * input.
- */
- usb_fill_int_urb(aiptek->urb,
- aiptek->usbdev,
- usb_rcvintpipe(aiptek->usbdev,
- endpoint->bEndpointAddress),
- aiptek->data, 8, aiptek_irq, aiptek,
- endpoint->bInterval);
-
- aiptek->urb->transfer_dma = aiptek->data_dma;
- aiptek->urb->transfer_flags |= URB_NO_TRANSFER_DMA_MAP;
-
- /* Program the tablet. This sets the tablet up in the mode
- * specified in newSetting, and also queries the tablet's
- * physical capacities.
- *
- * Sanity check: if a tablet doesn't like the slow programmatic
- * delay, we often get sizes of 0x0. Let's use that as an indicator
- * to try faster delays, up to 25 ms. If that logic fails, well, you'll
- * have to explain to us how your tablet thinks it's 0x0, and yet that's
- * not an error :-)
- */
-
- for (i = 0; i < ARRAY_SIZE(speeds); ++i) {
- aiptek->curSetting.programmableDelay = speeds[i];
- (void)aiptek_program_tablet(aiptek);
- if (aiptek->inputdev->absmax[ABS_X] > 0) {
- info("input: Aiptek using %d ms programming speed\n",
- aiptek->curSetting.programmableDelay);
- break;
- }
- }
-
- /* Register the tablet as an Input Device
- */
- err = input_register_device(aiptek->inputdev);
- if (err)
- goto fail2;
-
- /* We now will look for the evdev device which is mapped to
- * the tablet. The partial name is kept in the link list of
- * input_handles associated with this input device.
- * What identifies an evdev input_handler is that it begins
- * with 'event', continues with a digit, and that in turn
- * is mapped to input/eventN.
- */
- list_for_each_safe(node, next, &inputdev->h_list) {
- inputhandle = to_handle(node);
- if (strncmp(inputhandle->name, "event", 5) == 0) {
- strcpy(aiptek->features.inputPath, inputhandle->name);
- break;
- }
- }
-
- /* Associate this driver's struct with the usb interface.
- */
- usb_set_intfdata(intf, aiptek);
-
- /* Set up the sysfs files
- */
- aiptek_add_files(&intf->dev);
-
- /* Make sure the evdev module is loaded. Assuming evdev IS a module :-)
- */
- if (request_module("evdev") != 0)
- info("aiptek: error loading 'evdev' module");
-
- return 0;
-
- fail2: usb_buffer_free(usbdev, AIPTEK_PACKET_LENGTH, aiptek->data,
- aiptek->data_dma);
- fail1: input_free_device(inputdev);
- kfree(aiptek);
- return err;
-}
-
-/***********************************************************************
- * Deal with tablet disconnecting from the system.
- */
-static void aiptek_disconnect(struct usb_interface *intf)
-{
- struct aiptek *aiptek = usb_get_intfdata(intf);
-
- /* Disassociate driver's struct with usb interface
- */
- usb_set_intfdata(intf, NULL);
- if (aiptek != NULL) {
- /* Free & unhook everything from the system.
- */
- usb_kill_urb(aiptek->urb);
- input_unregister_device(aiptek->inputdev);
- aiptek_delete_files(&intf->dev);
- usb_free_urb(aiptek->urb);
- usb_buffer_free(interface_to_usbdev(intf),
- AIPTEK_PACKET_LENGTH,
- aiptek->data, aiptek->data_dma);
- kfree(aiptek);
- }
-}
-
-static struct usb_driver aiptek_driver = {
- .name = "aiptek",
- .probe = aiptek_probe,
- .disconnect = aiptek_disconnect,
- .id_table = aiptek_ids,
-};
-
-static int __init aiptek_init(void)
-{
- int result = usb_register(&aiptek_driver);
- if (result == 0) {
- info(DRIVER_VERSION ": " DRIVER_AUTHOR);
- info(DRIVER_DESC);
- }
- return result;
-}
-
-static void __exit aiptek_exit(void)
-{
- usb_deregister(&aiptek_driver);
-}
-
-MODULE_AUTHOR(DRIVER_AUTHOR);
-MODULE_DESCRIPTION(DRIVER_DESC);
-MODULE_LICENSE("GPL");
-
-module_param(programmableDelay, int, 0);
-MODULE_PARM_DESC(programmableDelay, "delay used during tablet programming");
-module_param(jitterDelay, int, 0);
-MODULE_PARM_DESC(jitterDelay, "stylus/mouse settlement delay");
-
-module_init(aiptek_init);
-module_exit(aiptek_exit);
diff --git a/drivers/usb/input/gtco.c b/drivers/usb/input/gtco.c
deleted file mode 100644
index b2ca10f2fe0..00000000000
--- a/drivers/usb/input/gtco.c
+++ /dev/null
@@ -1,1055 +0,0 @@
-/* -*- linux-c -*-
-
-GTCO digitizer USB driver
-
-Use the err(), dbg() and info() macros from usb.h for system logging
-
-TO CHECK: Is pressure done right on report 5?
-
-Copyright (C) 2006 GTCO CalComp
-
-This program is free software; you can redistribute it and/or
-modify it under the terms of the GNU General Public License
-as published by the Free Software Foundation; version 2
-of the License.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software
-Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-
-Permission to use, copy, modify, distribute, and sell this software and its
-documentation for any purpose is hereby granted without fee, provided that
-the above copyright notice appear in all copies and that both that
-copyright notice and this permission notice appear in supporting
-documentation, and that the name of GTCO-CalComp not be used in advertising
-or publicity pertaining to distribution of the software without specific,
-written prior permission. GTCO-CalComp makes no representations about the
-suitability of this software for any purpose. It is provided "as is"
-without express or implied warranty.
-
-GTCO-CALCOMP DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
-INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
-EVENT SHALL GTCO-CALCOMP BE LIABLE FOR ANY SPECIAL, INDIRECT OR
-CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
-DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
-TORTIOUS ACTIONS, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-PERFORMANCE OF THIS SOFTWARE.
-
-GTCO CalComp, Inc.
-7125 Riverwood Drive
-Columbia, MD 21046
-
-Jeremy Roberson jroberson@gtcocalcomp.com
-Scott Hill shill@gtcocalcomp.com
-*/
-
-
-
-/*#define DEBUG*/
-
-#include <linux/kernel.h>
-#include <linux/module.h>
-#include <linux/errno.h>
-#include <linux/init.h>
-#include <linux/slab.h>
-#include <linux/input.h>
-#include <linux/usb.h>
-#include <asm/uaccess.h>
-#include <asm/unaligned.h>
-#include <asm/byteorder.h>
-
-
-#include <linux/version.h>
-#include <linux/usb/input.h>
-
-/* Version with a Major number of 2 is for kernel inclusion only. */
-#define GTCO_VERSION "2.00.0006"
-
-
-/* MACROS */
-
-#define VENDOR_ID_GTCO 0x078C
-#define PID_400 0x400
-#define PID_401 0x401
-#define PID_1000 0x1000
-#define PID_1001 0x1001
-#define PID_1002 0x1002
-
-/* Max size of a single report */
-#define REPORT_MAX_SIZE 10
-
-
-/* Bitmask whether pen is in range */
-#define MASK_INRANGE 0x20
-#define MASK_BUTTON 0x01F
-
-#define PATHLENGTH 64
-
-/* DATA STRUCTURES */
-
-/* Device table */
-static struct usb_device_id gtco_usbid_table [] = {
- { USB_DEVICE(VENDOR_ID_GTCO, PID_400) },
- { USB_DEVICE(VENDOR_ID_GTCO, PID_401) },
- { USB_DEVICE(VENDOR_ID_GTCO, PID_1000) },
- { USB_DEVICE(VENDOR_ID_GTCO, PID_1001) },
- { USB_DEVICE(VENDOR_ID_GTCO, PID_1002) },
- { }
-};
-MODULE_DEVICE_TABLE (usb, gtco_usbid_table);
-
-
-/* Structure to hold all of our device specific stuff */
-struct gtco {
-
- struct input_dev *inputdevice; /* input device struct pointer */
- struct usb_device *usbdev; /* the usb device for this device */
- struct urb *urbinfo; /* urb for incoming reports */
- dma_addr_t buf_dma; /* dma addr of the data buffer*/
- unsigned char * buffer; /* databuffer for reports */
-
- char usbpath[PATHLENGTH];
- int openCount;
-
- /* Information pulled from Report Descriptor */
- u32 usage;
- u32 min_X;
- u32 max_X;
- u32 min_Y;
- u32 max_Y;
- s8 mintilt_X;
- s8 maxtilt_X;
- s8 mintilt_Y;
- s8 maxtilt_Y;
- u32 maxpressure;
- u32 minpressure;
-};
-
-
-
-/* Code for parsing the HID REPORT DESCRIPTOR */
-
-/* From HID1.11 spec */
-struct hid_descriptor
-{
- struct usb_descriptor_header header;
- __le16 bcdHID;
- u8 bCountryCode;
- u8 bNumDescriptors;
- u8 bDescriptorType;
- __le16 wDescriptorLength;
-} __attribute__ ((packed));
-
-
-#define HID_DESCRIPTOR_SIZE 9
-#define HID_DEVICE_TYPE 33
-#define REPORT_DEVICE_TYPE 34
-
-
-#define PREF_TAG(x) ((x)>>4)
-#define PREF_TYPE(x) ((x>>2)&0x03)
-#define PREF_SIZE(x) ((x)&0x03)
-
-#define TYPE_MAIN 0
-#define TYPE_GLOBAL 1
-#define TYPE_LOCAL 2
-#define TYPE_RESERVED 3
-
-#define TAG_MAIN_INPUT 0x8
-#define TAG_MAIN_OUTPUT 0x9
-#define TAG_MAIN_FEATURE 0xB
-#define TAG_MAIN_COL_START 0xA
-#define TAG_MAIN_COL_END 0xC
-
-#define TAG_GLOB_USAGE 0
-#define TAG_GLOB_LOG_MIN 1
-#define TAG_GLOB_LOG_MAX 2
-#define TAG_GLOB_PHYS_MIN 3
-#define TAG_GLOB_PHYS_MAX 4
-#define TAG_GLOB_UNIT_EXP 5
-#define TAG_GLOB_UNIT 6
-#define TAG_GLOB_REPORT_SZ 7
-#define TAG_GLOB_REPORT_ID 8
-#define TAG_GLOB_REPORT_CNT 9
-#define TAG_GLOB_PUSH 10
-#define TAG_GLOB_POP 11
-
-#define TAG_GLOB_MAX 12
-
-#define DIGITIZER_USAGE_TIP_PRESSURE 0x30
-#define DIGITIZER_USAGE_TILT_X 0x3D
-#define DIGITIZER_USAGE_TILT_Y 0x3E
-
-
-/*
- * This is an abbreviated parser for the HID Report Descriptor. We
- * know what devices we are talking to, so this is by no means meant
- * to be generic. We can make some safe assumptions:
- *
- * - We know there are no LONG tags, all short
- * - We know that we have no MAIN Feature and MAIN Output items
- * - We know what the IRQ reports are supposed to look like.
- *
- * The main purpose of this is to use the HID report desc to figure
- * out the mins and maxs of the fields in the IRQ reports. The IRQ
- * reports for 400/401 change slightly if the max X is bigger than 64K.
- *
- */
-static void parse_hid_report_descriptor(struct gtco *device, char * report,
- int length)
-{
- int x, i = 0;
-
- /* Tag primitive vars */
- __u8 prefix;
- __u8 size;
- __u8 tag;
- __u8 type;
- __u8 data = 0;
- __u16 data16 = 0;
- __u32 data32 = 0;
-
- /* For parsing logic */
- int inputnum = 0;
- __u32 usage = 0;
-
- /* Global Values, indexed by TAG */
- __u32 globalval[TAG_GLOB_MAX];
- __u32 oldval[TAG_GLOB_MAX];
-
- /* Debug stuff */
- char maintype = 'x';
- char globtype[12];
- int indent = 0;
- char indentstr[10] = "";
-
-
- dbg("======>>>>>>PARSE<<<<<<======");
-
- /* Walk this report and pull out the info we need */
- while (i < length) {
- prefix = report[i];
-
- /* Skip over prefix */
- i++;
-
- /* Determine data size and save the data in the proper variable */
- size = PREF_SIZE(prefix);
- switch (size) {
- case 1:
- data = report[i];
- break;
- case 2:
- data16 = le16_to_cpu(get_unaligned((__le16 *)&report[i]));
- break;
- case 3:
- size = 4;
- data32 = le32_to_cpu(get_unaligned((__le32 *)&report[i]));
- break;
- }
-
- /* Skip size of data */
- i += size;
-
- /* What we do depends on the tag type */
- tag = PREF_TAG(prefix);
- type = PREF_TYPE(prefix);
- switch (type) {
- case TYPE_MAIN:
- strcpy(globtype, "");
- switch (tag) {
-
- case TAG_MAIN_INPUT:
- /*
- * The INPUT MAIN tag signifies this is
- * information from a report. We need to
- * figure out what it is and store the
- * min/max values
- */
-
- maintype = 'I';
- if (data == 2)
- strcpy(globtype, "Variable");
- else if (data == 3)
- strcpy(globtype, "Var|Const");
-
- dbg("::::: Saving Report: %d input #%d Max: 0x%X(%d) Min:0x%X(%d) of %d bits",
- globalval[TAG_GLOB_REPORT_ID], inputnum,
- globalval[TAG_GLOB_LOG_MAX], globalval[TAG_GLOB_LOG_MAX],
- globalval[TAG_GLOB_LOG_MIN], globalval[TAG_GLOB_LOG_MIN],
- globalval[TAG_GLOB_REPORT_SZ] * globalval[TAG_GLOB_REPORT_CNT]);
-
-
- /*
- We can assume that the first two input items
- are always the X and Y coordinates. After
- that, we look for everything else by
- local usage value
- */
- switch (inputnum) {
- case 0: /* X coord */
- dbg("GER: X Usage: 0x%x", usage);
- if (device->max_X == 0) {
- device->max_X = globalval[TAG_GLOB_LOG_MAX];
- device->min_X = globalval[TAG_GLOB_LOG_MIN];
- }
- break;
-
- case 1: /* Y coord */
- dbg("GER: Y Usage: 0x%x", usage);
- if (device->max_Y == 0) {
- device->max_Y = globalval[TAG_GLOB_LOG_MAX];
- device->min_Y = globalval[TAG_GLOB_LOG_MIN];
- }
- break;
-
- default:
- /* Tilt X */
- if (usage == DIGITIZER_USAGE_TILT_X) {
- if (device->maxtilt_X == 0) {
- device->maxtilt_X = globalval[TAG_GLOB_LOG_MAX];
- device->mintilt_X = globalval[TAG_GLOB_LOG_MIN];
- }
- }
-
- /* Tilt Y */
- if (usage == DIGITIZER_USAGE_TILT_Y) {
- if (device->maxtilt_Y == 0) {
- device->maxtilt_Y = globalval[TAG_GLOB_LOG_MAX];
- device->mintilt_Y = globalval[TAG_GLOB_LOG_MIN];
- }
- }
-
- /* Pressure */
- if (usage == DIGITIZER_USAGE_TIP_PRESSURE) {
- if (device->maxpressure == 0) {
- device->maxpressure = globalval[TAG_GLOB_LOG_MAX];
- device->minpressure = globalval[TAG_GLOB_LOG_MIN];
- }
- }
-
- break;
- }
-
- inputnum++;
- break;
-
- case TAG_MAIN_OUTPUT:
- maintype = 'O';
- break;
-
- case TAG_MAIN_FEATURE:
- maintype = 'F';
- break;
-
- case TAG_MAIN_COL_START:
- maintype = 'S';
-
- if (data == 0) {
- dbg("======>>>>>> Physical");
- strcpy(globtype, "Physical");
- } else
- dbg("======>>>>>>");
-
- /* Indent the debug output */
- indent++;
- for (x = 0; x < indent; x++)
- indentstr[x] = '-';
- indentstr[x] = 0;
-
- /* Save global tags */
- for (x = 0; x < TAG_GLOB_MAX; x++)
- oldval[x] = globalval[x];
-
- break;
-
- case TAG_MAIN_COL_END:
- dbg("<<<<<<======");
- maintype = 'E';
- indent--;
- for (x = 0; x < indent; x++)
- indentstr[x] = '-';
- indentstr[x] = 0;
-
- /* Copy global tags back */
- for (x = 0; x < TAG_GLOB_MAX; x++)
- globalval[x] = oldval[x];
-
- break;
- }
-
- switch (size) {
- case 1:
- dbg("%sMAINTAG:(%d) %c SIZE: %d Data: %s 0x%x",
- indentstr, tag, maintype, size, globtype, data);
- break;
-
- case 2:
- dbg("%sMAINTAG:(%d) %c SIZE: %d Data: %s 0x%x",
- indentstr, tag, maintype, size, globtype, data16);
- break;
-
- case 4:
- dbg("%sMAINTAG:(%d) %c SIZE: %d Data: %s 0x%x",
- indentstr, tag, maintype, size, globtype, data32);
- break;
- }
- break;
-
- case TYPE_GLOBAL:
- switch (tag) {
- case TAG_GLOB_USAGE:
- /*
- * First time we hit the global usage tag,
- * it should tell us the type of device
- */
- if (device->usage == 0)
- device->usage = data;
-
- strcpy(globtype, "USAGE");
- break;
-
- case TAG_GLOB_LOG_MIN:
- strcpy(globtype, "LOG_MIN");
- break;
-
- case TAG_GLOB_LOG_MAX:
- strcpy(globtype, "LOG_MAX");
- break;
-
- case TAG_GLOB_PHYS_MIN:
- strcpy(globtype, "PHYS_MIN");
- break;
-
- case TAG_GLOB_PHYS_MAX:
- strcpy(globtype, "PHYS_MAX");
- break;
-
- case TAG_GLOB_UNIT_EXP:
- strcpy(globtype, "EXP");
- break;
-
- case TAG_GLOB_UNIT:
- strcpy(globtype, "UNIT");
- break;
-
- case TAG_GLOB_REPORT_SZ:
- strcpy(globtype, "REPORT_SZ");
- break;
-
- case TAG_GLOB_REPORT_ID:
- strcpy(globtype, "REPORT_ID");
- /* New report, restart numbering */
- inputnum = 0;
- break;
-
- case TAG_GLOB_REPORT_CNT:
- strcpy(globtype, "REPORT_CNT");
- break;
-
- case TAG_GLOB_PUSH:
- strcpy(globtype, "PUSH");
- break;
-
- case TAG_GLOB_POP:
- strcpy(globtype, "POP");
- break;
- }
-
- /* Check to make sure we have a good tag number
- so we don't overflow array */
- if (tag < TAG_GLOB_MAX) {
- switch (size) {
- case 1:
- dbg("%sGLOBALTAG:%s(%d) SIZE: %d Data: 0x%x",
- indentstr, globtype, tag, size, data);
- globalval[tag] = data;
- break;
-
- case 2:
- dbg("%sGLOBALTAG:%s(%d) SIZE: %d Data: 0x%x",
- indentstr, globtype, tag, size, data16);
- globalval[tag] = data16;
- break;
-
- case 4:
- dbg("%sGLOBALTAG:%s(%d) SIZE: %d Data: 0x%x",
- indentstr, globtype, tag, size, data32);
- globalval[tag] = data32;
- break;
- }
- } else {
- dbg("%sGLOBALTAG: ILLEGAL TAG:%d SIZE: %d ",
- indentstr, tag, size);
- }
- break;
-
- case TYPE_LOCAL:
- switch (tag) {
- case TAG_GLOB_USAGE:
- strcpy(globtype, "USAGE");
- /* Always 1 byte */
- usage = data;
- break;
-
- case TAG_GLOB_LOG_MIN:
- strcpy(globtype, "MIN");
- break;
-
- case TAG_GLOB_LOG_MAX:
- strcpy(globtype, "MAX");
- break;
-
- default:
- strcpy(globtype, "UNKNOWN");
- break;
- }
-
- switch (size) {
- case 1:
- dbg("%sLOCALTAG:(%d) %s SIZE: %d Data: 0x%x",
- indentstr, tag, globtype, size, data);
- break;
-
- case 2:
- dbg("%sLOCALTAG:(%d) %s SIZE: %d Data: 0x%x",
- indentstr, tag, globtype, size, data16);
- break;
-
- case 4:
- dbg("%sLOCALTAG:(%d) %s SIZE: %d Data: 0x%x",
- indentstr, tag, globtype, size, data32);
- break;
- }
-
- break;
- }
- }
-}
-
-/* INPUT DRIVER Routines */
-
-/*
- * Called when opening the input device. This will submit the URB to
- * the usb system so we start getting reports
- */
-static int gtco_input_open(struct input_dev *inputdev)
-{
- struct gtco *device = input_get_drvdata(inputdev);
-
- device->urbinfo->dev = device->usbdev;
- if (usb_submit_urb(device->urbinfo, GFP_KERNEL))
- return -EIO;
-
- return 0;
-}
-
-/*
- * Called when closing the input device. This will unlink the URB
- */
-static void gtco_input_close(struct input_dev *inputdev)
-{
- struct gtco *device = input_get_drvdata(inputdev);
-
- usb_kill_urb(device->urbinfo);
-}
-
-
-/*
- * Setup input device capabilities. Tell the input system what this
- * device is capable of generating.
- *
- * This information is based on what is read from the HID report and
- * placed in the struct gtco structure
- *
- */
-static void gtco_setup_caps(struct input_dev *inputdev)
-{
- struct gtco *device = input_get_drvdata(inputdev);
-
- /* Which events */
- inputdev->evbit[0] = BIT(EV_KEY) | BIT(EV_ABS) | BIT(EV_MSC);
-
- /* Misc event menu block */
- inputdev->mscbit[0] = BIT(MSC_SCAN)|BIT(MSC_SERIAL)|BIT(MSC_RAW) ;
-
- /* Absolute values based on HID report info */
- input_set_abs_params(inputdev, ABS_X, device->min_X, device->max_X,
- 0, 0);
- input_set_abs_params(inputdev, ABS_Y, device->min_Y, device->max_Y,
- 0, 0);
-
- /* Proximity */
- input_set_abs_params(inputdev, ABS_DISTANCE, 0, 1, 0, 0);
-
- /* Tilt & pressure */
- input_set_abs_params(inputdev, ABS_TILT_X, device->mintilt_X,
- device->maxtilt_X, 0, 0);
- input_set_abs_params(inputdev, ABS_TILT_Y, device->mintilt_Y,
- device->maxtilt_Y, 0, 0);
- input_set_abs_params(inputdev, ABS_PRESSURE, device->minpressure,
- device->maxpressure, 0, 0);
-
- /* Transducer */
- input_set_abs_params(inputdev, ABS_MISC, 0, 0xFF, 0, 0);
-}
-
-/* USB Routines */
-
-/*
- * URB callback routine. Called when we get IRQ reports from the
- * digitizer.
- *
- * This bridges the USB and input device worlds. It generates events
- * on the input device based on the USB reports.
- */
-static void gtco_urb_callback(struct urb *urbinfo)
-{
- struct gtco *device = urbinfo->context;
- struct input_dev *inputdev;
- int rc;
- u32 val = 0;
- s8 valsigned = 0;
- char le_buffer[2];
-
- inputdev = device->inputdevice;
-
- /* Was callback OK? */
- if (urbinfo->status == -ECONNRESET ||
- urbinfo->status == -ENOENT ||
- urbinfo->status == -ESHUTDOWN) {
-
- /* Shutdown is occurring. Return and don't queue up any more */
- return;
- }
-
- if (urbinfo->status != 0) {
- /*
- * Some unknown error. Hopefully temporary. Just go and
- * requeue an URB
- */
- goto resubmit;
- }
-
- /*
- * Good URB, now process
- */
-
- /* PID dependent when we interpret the report */
- if (inputdev->id.product == PID_1000 ||
- inputdev->id.product == PID_1001 ||
- inputdev->id.product == PID_1002) {
-
- /*
- * Switch on the report ID
- * Conveniently, the reports have more information, the higher
- * the report number. We can just fall through the case
- * statements if we start with the highest number report
- */
- switch (device->buffer[0]) {
- case 5:
- /* Pressure is 9 bits */
- val = ((u16)(device->buffer[8]) << 1);
- val |= (u16)(device->buffer[7] >> 7);
- input_report_abs(inputdev, ABS_PRESSURE,
- device->buffer[8]);
-
- /* Mask out the Y tilt value used for pressure */
- device->buffer[7] = (u8)((device->buffer[7]) & 0x7F);
-
- /* Fall thru */
- case 4:
- /* Tilt */
-
- /* Sign extend these 7 bit numbers. */
- if (device->buffer[6] & 0x40)
- device->buffer[6] |= 0x80;
-
- if (device->buffer[7] & 0x40)
- device->buffer[7] |= 0x80;
-
-
- valsigned = (device->buffer[6]);
- input_report_abs(inputdev, ABS_TILT_X, (s32)valsigned);
-
- valsigned = (device->buffer[7]);
- input_report_abs(inputdev, ABS_TILT_Y, (s32)valsigned);
-
- /* Fall thru */
- case 2:
- case 3:
- /* Convert buttons, only 5 bits possible */
- val = (device->buffer[5]) & MASK_BUTTON;
-
- /* We don't apply any meaning to the bitmask,
- just report */
- input_event(inputdev, EV_MSC, MSC_SERIAL, val);
-
- /* Fall thru */
- case 1:
- /* All reports have X and Y coords in the same place */
- val = le16_to_cpu(get_unaligned((__le16 *)&device->buffer[1]));
- input_report_abs(inputdev, ABS_X, val);
-
- val = le16_to_cpu(get_unaligned((__le16 *)&device->buffer[3]));
- input_report_abs(inputdev, ABS_Y, val);
-
- /* Ditto for proximity bit */
- val = device->buffer[5] & MASK_INRANGE ? 1 : 0;
- input_report_abs(inputdev, ABS_DISTANCE, val);
-
- /* Report 1 is an exception to how we handle buttons */
- /* Buttons are an index, not a bitmask */
- if (device->buffer[0] == 1) {
-
- /*
- * Convert buttons, 5 bit index
- * Report value of index set as one,
- * the rest as 0
- */
- val = device->buffer[5] & MASK_BUTTON;
- dbg("======>>>>>>REPORT 1: val 0x%X(%d)",
- val, val);
-
- /*
- * We don't apply any meaning to the button
- * index, just report it
- */
- input_event(inputdev, EV_MSC, MSC_SERIAL, val);
- }
- break;
-
- case 7:
- /* Menu blocks */
- input_event(inputdev, EV_MSC, MSC_SCAN,
- device->buffer[1]);
- break;
- }
- }
-
- /* Other pid class */
- if (inputdev->id.product == PID_400 ||
- inputdev->id.product == PID_401) {
-
- /* Report 2 */
- if (device->buffer[0] == 2) {
- /* Menu blocks */
- input_event(inputdev, EV_MSC, MSC_SCAN, device->buffer[1]);
- }
-
- /* Report 1 */
- if (device->buffer[0] == 1) {
- char buttonbyte;
-
- /* IF X max > 64K, we still a bit from the y report */
- if (device->max_X > 0x10000) {
-
- val = (u16)(((u16)(device->buffer[2] << 8)) | (u8)device->buffer[1]);
- val |= (u32)(((u8)device->buffer[3] & 0x1) << 16);
-
- input_report_abs(inputdev, ABS_X, val);
-
- le_buffer[0] = (u8)((u8)(device->buffer[3]) >> 1);
- le_buffer[0] |= (u8)((device->buffer[3] & 0x1) << 7);
-
- le_buffer[1] = (u8)(device->buffer[4] >> 1);
- le_buffer[1] |= (u8)((device->buffer[5] & 0x1) << 7);
-
- val = le16_to_cpu(get_unaligned((__le16 *)le_buffer));
- input_report_abs(inputdev, ABS_Y, val);
-
- /*
- * Shift the button byte right by one to
- * make it look like the standard report
- */
- buttonbyte = device->buffer[5] >> 1;
- } else {
-
- val = le16_to_cpu(get_unaligned((__le16 *)&device->buffer[1]));
- input_report_abs(inputdev, ABS_X, val);
-
- val = le16_to_cpu(get_unaligned((__le16 *)&device->buffer[3]));
- input_report_abs(inputdev, ABS_Y, val);
-
- buttonbyte = device->buffer[5];
- }
-
- /* BUTTONS and PROXIMITY */
- val = buttonbyte & MASK_INRANGE ? 1 : 0;
- input_report_abs(inputdev, ABS_DISTANCE, val);
-
- /* Convert buttons, only 4 bits possible */
- val = buttonbyte & 0x0F;
-#ifdef USE_BUTTONS
- for (i = 0; i < 5; i++)
- input_report_key(inputdev, BTN_DIGI + i, val & (1 << i));
-#else
- /* We don't apply any meaning to the bitmask, just report */
- input_event(inputdev, EV_MSC, MSC_SERIAL, val);
-#endif
-
- /* TRANSDUCER */
- input_report_abs(inputdev, ABS_MISC, device->buffer[6]);
- }
- }
-
- /* Everybody gets report ID's */
- input_event(inputdev, EV_MSC, MSC_RAW, device->buffer[0]);
-
- /* Sync it up */
- input_sync(inputdev);
-
- resubmit:
- rc = usb_submit_urb(urbinfo, GFP_ATOMIC);
- if (rc != 0)
- err("usb_submit_urb failed rc=0x%x", rc);
-}
-
-/*
- * The probe routine. This is called when the kernel find the matching USB
- * vendor/product. We do the following:
- *
- * - Allocate mem for a local structure to manage the device
- * - Request a HID Report Descriptor from the device and parse it to
- * find out the device parameters
- * - Create an input device and assign it attributes
- * - Allocate an URB so the device can talk to us when the input
- * queue is open
- */
-static int gtco_probe(struct usb_interface *usbinterface,
- const struct usb_device_id *id)
-{
-
- struct gtco *gtco;
- struct input_dev *input_dev;
- struct hid_descriptor *hid_desc;
- char *report = NULL;
- int result = 0, retry;
- int error;
- struct usb_endpoint_descriptor *endpoint;
-
- /* Allocate memory for device structure */
- gtco = kzalloc(sizeof(struct gtco), GFP_KERNEL);
- input_dev = input_allocate_device();
- if (!gtco || !input_dev) {
- err("No more memory");
- error = -ENOMEM;
- goto err_free_devs;
- }
-
- /* Set pointer to the input device */
- gtco->inputdevice = input_dev;
-
- /* Save interface information */
- gtco->usbdev = usb_get_dev(interface_to_usbdev(usbinterface));
-
- /* Allocate some data for incoming reports */
- gtco->buffer = usb_buffer_alloc(gtco->usbdev, REPORT_MAX_SIZE,
- GFP_KERNEL, &gtco->buf_dma);
- if (!gtco->buffer) {
- err("No more memory for us buffers");
- error = -ENOMEM;
- goto err_free_devs;
- }
-
- /* Allocate URB for reports */
- gtco->urbinfo = usb_alloc_urb(0, GFP_KERNEL);
- if (!gtco->urbinfo) {
- err("Failed to allocate URB");
- return -ENOMEM;
- goto err_free_buf;
- }
-
- /*
- * The endpoint is always altsetting 0, we know this since we know
- * this device only has one interrupt endpoint
- */
- endpoint = &usbinterface->altsetting[0].endpoint[0].desc;
-
- /* Some debug */
- dbg("gtco # interfaces: %d", usbinterface->num_altsetting);
- dbg("num endpoints: %d", usbinterface->cur_altsetting->desc.bNumEndpoints);
- dbg("interface class: %d", usbinterface->cur_altsetting->desc.bInterfaceClass);
- dbg("endpoint: attribute:0x%x type:0x%x", endpoint->bmAttributes, endpoint->bDescriptorType);
- if ((endpoint->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK) == USB_ENDPOINT_XFER_INT)
- dbg("endpoint: we have interrupt endpoint\n");
-
- dbg("endpoint extra len:%d ", usbinterface->altsetting[0].extralen);
-
- /*
- * Find the HID descriptor so we can find out the size of the
- * HID report descriptor
- */
- if (usb_get_extra_descriptor(usbinterface->cur_altsetting,
- HID_DEVICE_TYPE, &hid_desc) != 0){
- err("Can't retrieve exta USB descriptor to get hid report descriptor length");
- error = -EIO;
- goto err_free_urb;
- }
-
- dbg("Extra descriptor success: type:%d len:%d",
- hid_desc->bDescriptorType, hid_desc->wDescriptorLength);
-
- report = kzalloc(hid_desc->wDescriptorLength, GFP_KERNEL);
- if (!report) {
- err("No more memory for report");
- error = -ENOMEM;
- goto err_free_urb;
- }
-
- /* Couple of tries to get reply */
- for (retry = 0; retry < 3; retry++) {
- result = usb_control_msg(gtco->usbdev,
- usb_rcvctrlpipe(gtco->usbdev, 0),
- USB_REQ_GET_DESCRIPTOR,
- USB_RECIP_INTERFACE | USB_DIR_IN,
- REPORT_DEVICE_TYPE << 8,
- 0, /* interface */
- report,
- hid_desc->wDescriptorLength,
- 5000); /* 5 secs */
-
- if (result == hid_desc->wDescriptorLength)
- break;
- }
-
- /* If we didn't get the report, fail */
- dbg("usb_control_msg result: :%d", result);
- if (result != hid_desc->wDescriptorLength) {
- err("Failed to get HID Report Descriptor of size: %d",
- hid_desc->wDescriptorLength);
- error = -EIO;
- goto err_free_urb;
- }
-
- /* Now we parse the report */
- parse_hid_report_descriptor(gtco, report, result);
-
- /* Now we delete it */
- kfree(report);
-
- /* Create a device file node */
- usb_make_path(gtco->usbdev, gtco->usbpath, sizeof(gtco->usbpath));
- strlcat(gtco->usbpath, "/input0", sizeof(gtco->usbpath));
-
- /* Set Input device functions */
- input_dev->open = gtco_input_open;
- input_dev->close = gtco_input_close;
-
- /* Set input device information */
- input_dev->name = "GTCO_CalComp";
- input_dev->phys = gtco->usbpath;
-
- input_set_drvdata(input_dev, gtco);
-
- /* Now set up all the input device capabilities */
- gtco_setup_caps(input_dev);
-
- /* Set input device required ID information */
- usb_to_input_id(gtco->usbdev, &input_dev->id);
- input_dev->dev.parent = &usbinterface->dev;
-
- /* Setup the URB, it will be posted later on open of input device */
- endpoint = &usbinterface->altsetting[0].endpoint[0].desc;
-
- usb_fill_int_urb(gtco->urbinfo,
- gtco->usbdev,
- usb_rcvintpipe(gtco->usbdev,
- endpoint->bEndpointAddress),
- gtco->buffer,
- REPORT_MAX_SIZE,
- gtco_urb_callback,
- gtco,
- endpoint->bInterval);
-
- gtco->urbinfo->transfer_dma = gtco->buf_dma;
- gtco->urbinfo->transfer_flags |= URB_NO_TRANSFER_DMA_MAP;
-
- /* Save gtco pointer in USB interface gtco */
- usb_set_intfdata(usbinterface, gtco);
-
- /* All done, now register the input device */
- error = input_register_device(input_dev);
- if (error)
- goto err_free_urb;
-
- return 0;
-
- err_free_urb:
- usb_free_urb(gtco->urbinfo);
- err_free_buf:
- usb_buffer_free(gtco->usbdev, REPORT_MAX_SIZE,
- gtco->buffer, gtco->buf_dma);
- err_free_devs:
- kfree(report);
- input_free_device(input_dev);
- kfree(gtco);
- return error;
-}
-
-/*
- * This function is a standard USB function called when the USB device
- * is disconnected. We will get rid of the URV, de-register the input
- * device, and free up allocated memory
- */
-static void gtco_disconnect(struct usb_interface *interface)
-{
- /* Grab private device ptr */
- struct gtco *gtco = usb_get_intfdata(interface);
-
- /* Now reverse all the registration stuff */
- if (gtco) {
- input_unregister_device(gtco->inputdevice);
- usb_kill_urb(gtco->urbinfo);
- usb_free_urb(gtco->urbinfo);
- usb_buffer_free(gtco->usbdev, REPORT_MAX_SIZE,
- gtco->buffer, gtco->buf_dma);
- kfree(gtco);
- }
-
- info("gtco driver disconnected");
-}
-
-/* STANDARD MODULE LOAD ROUTINES */
-
-static struct usb_driver gtco_driverinfo_table = {
- .name = "gtco",
- .id_table = gtco_usbid_table,
- .probe = gtco_probe,
- .disconnect = gtco_disconnect,
-};
-
-/*
- * Register this module with the USB subsystem
- */
-static int __init gtco_init(void)
-{
- int error;
-
- error = usb_register(&gtco_driverinfo_table);
- if (error) {
- err("usb_register() failed rc=0x%x", error);
- return error;
- }
-
- printk("GTCO usb driver version: %s", GTCO_VERSION);
- return 0;
-}
-
-/*
- * Deregister this module with the USB subsystem
- */
-static void __exit gtco_exit(void)
-{
- usb_deregister(&gtco_driverinfo_table);
-}
-
-module_init(gtco_init);
-module_exit(gtco_exit);
-
-MODULE_LICENSE("GPL");
diff --git a/drivers/usb/input/kbtab.c b/drivers/usb/input/kbtab.c
deleted file mode 100644
index 91e6d00d4a4..00000000000
--- a/drivers/usb/input/kbtab.c
+++ /dev/null
@@ -1,226 +0,0 @@
-#include <linux/kernel.h>
-#include <linux/slab.h>
-#include <linux/module.h>
-#include <linux/init.h>
-#include <linux/usb/input.h>
-#include <asm/unaligned.h>
-
-/*
- * Version Information
- * v0.0.1 - Original, extremely basic version, 2.4.xx only
- * v0.0.2 - Updated, works with 2.5.62 and 2.4.20;
- * - added pressure-threshold modules param code from
- * Alex Perry <alex.perry@ieee.org>
- */
-
-#define DRIVER_VERSION "v0.0.2"
-#define DRIVER_AUTHOR "Josh Myer <josh@joshisanerd.com>"
-#define DRIVER_DESC "USB KB Gear JamStudio Tablet driver"
-#define DRIVER_LICENSE "GPL"
-
-MODULE_AUTHOR(DRIVER_AUTHOR);
-MODULE_DESCRIPTION(DRIVER_DESC);
-MODULE_LICENSE(DRIVER_LICENSE);
-
-#define USB_VENDOR_ID_KBGEAR 0x084e
-
-static int kb_pressure_click = 0x10;
-module_param(kb_pressure_click, int, 0);
-MODULE_PARM_DESC(kb_pressure_click, "pressure threshold for clicks");
-
-struct kbtab {
- unsigned char *data;
- dma_addr_t data_dma;
- struct input_dev *dev;
- struct usb_device *usbdev;
- struct urb *irq;
- int x, y;
- int button;
- int pressure;
- __u32 serial[2];
- char phys[32];
-};
-
-static void kbtab_irq(struct urb *urb)
-{
- struct kbtab *kbtab = urb->context;
- unsigned char *data = kbtab->data;
- struct input_dev *dev = kbtab->dev;
- int retval;
-
- switch (urb->status) {
- case 0:
- /* success */
- break;
- case -ECONNRESET:
- case -ENOENT:
- case -ESHUTDOWN:
- /* this urb is terminated, clean up */
- dbg("%s - urb shutting down with status: %d", __FUNCTION__, urb->status);
- return;
- default:
- dbg("%s - nonzero urb status received: %d", __FUNCTION__, urb->status);
- goto exit;
- }
-
- kbtab->x = le16_to_cpu(get_unaligned((__le16 *) &data[1]));
- kbtab->y = le16_to_cpu(get_unaligned((__le16 *) &data[3]));
-
- kbtab->pressure = (data[5]);
-
- input_report_key(dev, BTN_TOOL_PEN, 1);
-
- input_report_abs(dev, ABS_X, kbtab->x);
- input_report_abs(dev, ABS_Y, kbtab->y);
-
- /*input_report_key(dev, BTN_TOUCH , data[0] & 0x01);*/
- input_report_key(dev, BTN_RIGHT, data[0] & 0x02);
-
- if (-1 == kb_pressure_click) {
- input_report_abs(dev, ABS_PRESSURE, kbtab->pressure);
- } else {
- input_report_key(dev, BTN_LEFT, (kbtab->pressure > kb_pressure_click) ? 1 : 0);
- };
-
- input_sync(dev);
-
- exit:
- retval = usb_submit_urb (urb, GFP_ATOMIC);
- if (retval)
- err ("%s - usb_submit_urb failed with result %d",
- __FUNCTION__, retval);
-}
-
-static struct usb_device_id kbtab_ids[] = {
- { USB_DEVICE(USB_VENDOR_ID_KBGEAR, 0x1001), .driver_info = 0 },
- { }
-};
-
-MODULE_DEVICE_TABLE(usb, kbtab_ids);
-
-static int kbtab_open(struct input_dev *dev)
-{
- struct kbtab *kbtab = input_get_drvdata(dev);
-
- kbtab->irq->dev = kbtab->usbdev;
- if (usb_submit_urb(kbtab->irq, GFP_KERNEL))
- return -EIO;
-
- return 0;
-}
-
-static void kbtab_close(struct input_dev *dev)
-{
- struct kbtab *kbtab = input_get_drvdata(dev);
-
- usb_kill_urb(kbtab->irq);
-}
-
-static int kbtab_probe(struct usb_interface *intf, const struct usb_device_id *id)
-{
- struct usb_device *dev = interface_to_usbdev(intf);
- struct usb_endpoint_descriptor *endpoint;
- struct kbtab *kbtab;
- struct input_dev *input_dev;
- int error = -ENOMEM;
-
- kbtab = kzalloc(sizeof(struct kbtab), GFP_KERNEL);
- input_dev = input_allocate_device();
- if (!kbtab || !input_dev)
- goto fail1;
-
- kbtab->data = usb_buffer_alloc(dev, 8, GFP_KERNEL, &kbtab->data_dma);
- if (!kbtab->data)
- goto fail1;
-
- kbtab->irq = usb_alloc_urb(0, GFP_KERNEL);
- if (!kbtab->irq)
- goto fail2;
-
- kbtab->usbdev = dev;
- kbtab->dev = input_dev;
-
- usb_make_path(dev, kbtab->phys, sizeof(kbtab->phys));
- strlcat(kbtab->phys, "/input0", sizeof(kbtab->phys));
-
- input_dev->name = "KB Gear Tablet";
- input_dev->phys = kbtab->phys;
- usb_to_input_id(dev, &input_dev->id);
- input_dev->dev.parent = &intf->dev;
-
- input_set_drvdata(input_dev, kbtab);
-
- input_dev->open = kbtab_open;
- input_dev->close = kbtab_close;
-
- input_dev->evbit[0] |= BIT(EV_KEY) | BIT(EV_ABS) | BIT(EV_MSC);
- input_dev->keybit[LONG(BTN_LEFT)] |= BIT(BTN_LEFT) | BIT(BTN_RIGHT) | BIT(BTN_MIDDLE);
- input_dev->keybit[LONG(BTN_DIGI)] |= BIT(BTN_TOOL_PEN) | BIT(BTN_TOUCH);
- input_dev->mscbit[0] |= BIT(MSC_SERIAL);
- input_set_abs_params(input_dev, ABS_X, 0, 0x2000, 4, 0);
- input_set_abs_params(input_dev, ABS_Y, 0, 0x1750, 4, 0);
- input_set_abs_params(input_dev, ABS_PRESSURE, 0, 0xff, 0, 0);
-
- endpoint = &intf->cur_altsetting->endpoint[0].desc;
-
- usb_fill_int_urb(kbtab->irq, dev,
- usb_rcvintpipe(dev, endpoint->bEndpointAddress),
- kbtab->data, 8,
- kbtab_irq, kbtab, endpoint->bInterval);
- kbtab->irq->transfer_dma = kbtab->data_dma;
- kbtab->irq->transfer_flags |= URB_NO_TRANSFER_DMA_MAP;
-
- error = input_register_device(kbtab->dev);
- if (error)
- goto fail3;
-
- usb_set_intfdata(intf, kbtab);
-
- return 0;
-
- fail3: usb_free_urb(kbtab->irq);
- fail2: usb_buffer_free(dev, 10, kbtab->data, kbtab->data_dma);
- fail1: input_free_device(input_dev);
- kfree(kbtab);
- return error;
-}
-
-static void kbtab_disconnect(struct usb_interface *intf)
-{
- struct kbtab *kbtab = usb_get_intfdata(intf);
-
- usb_set_intfdata(intf, NULL);
- if (kbtab) {
- usb_kill_urb(kbtab->irq);
- input_unregister_device(kbtab->dev);
- usb_free_urb(kbtab->irq);
- usb_buffer_free(interface_to_usbdev(intf), 10, kbtab->data, kbtab->data_dma);
- kfree(kbtab);
- }
-}
-
-static struct usb_driver kbtab_driver = {
- .name = "kbtab",
- .probe = kbtab_probe,
- .disconnect = kbtab_disconnect,
- .id_table = kbtab_ids,
-};
-
-static int __init kbtab_init(void)
-{
- int retval;
- retval = usb_register(&kbtab_driver);
- if (retval)
- goto out;
- info(DRIVER_VERSION ":" DRIVER_DESC);
-out:
- return retval;
-}
-
-static void __exit kbtab_exit(void)
-{
- usb_deregister(&kbtab_driver);
-}
-
-module_init(kbtab_init);
-module_exit(kbtab_exit);
diff --git a/drivers/usb/input/wacom.h b/drivers/usb/input/wacom.h
deleted file mode 100644
index d85abfc5ab5..00000000000
--- a/drivers/usb/input/wacom.h
+++ /dev/null
@@ -1,131 +0,0 @@
-/*
- * drivers/usb/input/wacom.h
- *
- * USB Wacom Graphire and Wacom Intuos tablet support
- *
- * Copyright (c) 2000-2004 Vojtech Pavlik <vojtech@ucw.cz>
- * Copyright (c) 2000 Andreas Bach Aaen <abach@stofanet.dk>
- * Copyright (c) 2000 Clifford Wolf <clifford@clifford.at>
- * Copyright (c) 2000 Sam Mosel <sam.mosel@computer.org>
- * Copyright (c) 2000 James E. Blair <corvus@gnu.org>
- * Copyright (c) 2000 Daniel Egger <egger@suse.de>
- * Copyright (c) 2001 Frederic Lepied <flepied@mandrakesoft.com>
- * Copyright (c) 2004 Panagiotis Issaris <panagiotis.issaris@mech.kuleuven.ac.be>
- * Copyright (c) 2002-2006 Ping Cheng <pingc@wacom.com>
- *
- * ChangeLog:
- * v0.1 (vp) - Initial release
- * v0.2 (aba) - Support for all buttons / combinations
- * v0.3 (vp) - Support for Intuos added
- * v0.4 (sm) - Support for more Intuos models, menustrip
- * relative mode, proximity.
- * v0.5 (vp) - Big cleanup, nifty features removed,
- * they belong in userspace
- * v1.8 (vp) - Submit URB only when operating, moved to CVS,
- * use input_report_key instead of report_btn and
- * other cleanups
- * v1.11 (vp) - Add URB ->dev setting for new kernels
- * v1.11 (jb) - Add support for the 4D Mouse & Lens
- * v1.12 (de) - Add support for two more inking pen IDs
- * v1.14 (vp) - Use new USB device id probing scheme.
- * Fix Wacom Graphire mouse wheel
- * v1.18 (vp) - Fix mouse wheel direction
- * Make mouse relative
- * v1.20 (fl) - Report tool id for Intuos devices
- * - Multi tools support
- * - Corrected Intuos protocol decoding (airbrush, 4D mouse, lens cursor...)
- * - Add PL models support
- * - Fix Wacom Graphire mouse wheel again
- * v1.21 (vp) - Removed protocol descriptions
- * - Added MISC_SERIAL for tool serial numbers
- * (gb) - Identify version on module load.
- * v1.21.1 (fl) - added Graphire2 support
- * v1.21.2 (fl) - added Intuos2 support
- * - added all the PL ids
- * v1.21.3 (fl) - added another eraser id from Neil Okamoto
- * - added smooth filter for Graphire from Peri Hankey
- * - added PenPartner support from Olaf van Es
- * - new tool ids from Ole Martin Bjoerndalen
- * v1.29 (pc) - Add support for more tablets
- * - Fix pressure reporting
- * v1.30 (vp) - Merge 2.4 and 2.5 drivers
- * - Since 2.5 now has input_sync(), remove MSC_SERIAL abuse
- * - Cleanups here and there
- * v1.30.1 (pi) - Added Graphire3 support
- * v1.40 (pc) - Add support for several new devices, fix eraser reporting, ...
- * v1.43 (pc) - Added support for Cintiq 21UX
- * - Fixed a Graphire bug
- * - Merged wacom_intuos3_irq into wacom_intuos_irq
- * v1.44 (pc) - Added support for Graphire4, Cintiq 710, Intuos3 6x11, etc.
- * - Report Device IDs
- * v1.45 (pc) - Added support for DTF 521, Intuos3 12x12 and 12x19
- * - Minor data report fix
- * v1.46 (pc) - Split wacom.c into wacom_sys.c and wacom_wac.c,
- * - where wacom_sys.c deals with system specific code,
- * - and wacom_wac.c deals with Wacom specific code
- * - Support Intuos3 4x6
- */
-
-/*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- */
-#ifndef WACOM_H
-#define WACOM_H
-#include <linux/kernel.h>
-#include <linux/slab.h>
-#include <linux/module.h>
-#include <linux/init.h>
-#include <linux/usb/input.h>
-#include <asm/unaligned.h>
-
-/*
- * Version Information
- */
-#define DRIVER_VERSION "v1.46"
-#define DRIVER_AUTHOR "Vojtech Pavlik <vojtech@ucw.cz>"
-#define DRIVER_DESC "USB Wacom Graphire and Wacom Intuos tablet driver"
-#define DRIVER_LICENSE "GPL"
-
-MODULE_AUTHOR(DRIVER_AUTHOR);
-MODULE_DESCRIPTION(DRIVER_DESC);
-MODULE_LICENSE(DRIVER_LICENSE);
-
-#define USB_VENDOR_ID_WACOM 0x056a
-
-struct wacom {
- dma_addr_t data_dma;
- struct input_dev *dev;
- struct usb_device *usbdev;
- struct urb *irq;
- struct wacom_wac * wacom_wac;
- char phys[32];
-};
-
-struct wacom_combo {
- struct wacom * wacom;
- struct urb * urb;
-};
-
-extern int wacom_wac_irq(struct wacom_wac * wacom_wac, void * wcombo);
-extern void wacom_report_abs(void *wcombo, unsigned int abs_type, int abs_data);
-extern void wacom_report_rel(void *wcombo, unsigned int rel_type, int rel_data);
-extern void wacom_report_key(void *wcombo, unsigned int key_type, int key_data);
-extern void wacom_input_event(void *wcombo, unsigned int type, unsigned int code, int value);
-extern void wacom_input_sync(void *wcombo);
-extern void wacom_init_input_dev(struct input_dev *input_dev, struct wacom_wac *wacom_wac);
-extern void input_dev_g4(struct input_dev *input_dev, struct wacom_wac *wacom_wac);
-extern void input_dev_g(struct input_dev *input_dev, struct wacom_wac *wacom_wac);
-extern void input_dev_i3s(struct input_dev *input_dev, struct wacom_wac *wacom_wac);
-extern void input_dev_i3(struct input_dev *input_dev, struct wacom_wac *wacom_wac);
-extern void input_dev_i(struct input_dev *input_dev, struct wacom_wac *wacom_wac);
-extern void input_dev_pl(struct input_dev *input_dev, struct wacom_wac *wacom_wac);
-extern void input_dev_pt(struct input_dev *input_dev, struct wacom_wac *wacom_wac);
-extern __u16 wacom_le16_to_cpu(unsigned char *data);
-extern __u16 wacom_be16_to_cpu(unsigned char *data);
-extern struct wacom_features * get_wacom_feature(const struct usb_device_id *id);
-extern const struct usb_device_id * get_device_table(void);
-
-#endif
diff --git a/drivers/usb/input/wacom_sys.c b/drivers/usb/input/wacom_sys.c
deleted file mode 100644
index 1fe48208c2f..00000000000
--- a/drivers/usb/input/wacom_sys.c
+++ /dev/null
@@ -1,318 +0,0 @@
-/*
- * drivers/usb/input/wacom_sys.c
- *
- * USB Wacom Graphire and Wacom Intuos tablet support - system specific code
- */
-
-/*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- */
-
-#include "wacom.h"
-#include "wacom_wac.h"
-
-#define USB_REQ_GET_REPORT 0x01
-#define USB_REQ_SET_REPORT 0x09
-
-static int usb_get_report(struct usb_interface *intf, unsigned char type,
- unsigned char id, void *buf, int size)
-{
- return usb_control_msg(interface_to_usbdev(intf),
- usb_rcvctrlpipe(interface_to_usbdev(intf), 0),
- USB_REQ_GET_REPORT, USB_TYPE_CLASS | USB_RECIP_INTERFACE,
- (type << 8) + id, intf->altsetting[0].desc.bInterfaceNumber,
- buf, size, 100);
-}
-
-static int usb_set_report(struct usb_interface *intf, unsigned char type,
- unsigned char id, void *buf, int size)
-{
- return usb_control_msg(interface_to_usbdev(intf),
- usb_sndctrlpipe(interface_to_usbdev(intf), 0),
- USB_REQ_SET_REPORT, USB_TYPE_CLASS | USB_RECIP_INTERFACE,
- (type << 8) + id, intf->altsetting[0].desc.bInterfaceNumber,
- buf, size, 1000);
-}
-
-static struct input_dev * get_input_dev(struct wacom_combo *wcombo)
-{
- return wcombo->wacom->dev;
-}
-
-static void wacom_sys_irq(struct urb *urb)
-{
- struct wacom *wacom = urb->context;
- struct wacom_combo wcombo;
- int retval;
-
- switch (urb->status) {
- case 0:
- /* success */
- break;
- case -ECONNRESET:
- case -ENOENT:
- case -ESHUTDOWN:
- /* this urb is terminated, clean up */
- dbg("%s - urb shutting down with status: %d", __FUNCTION__, urb->status);
- return;
- default:
- dbg("%s - nonzero urb status received: %d", __FUNCTION__, urb->status);
- goto exit;
- }
-
- wcombo.wacom = wacom;
- wcombo.urb = urb;
-
- if (wacom_wac_irq(wacom->wacom_wac, (void *)&wcombo))
- input_sync(get_input_dev(&wcombo));
-
- exit:
- retval = usb_submit_urb (urb, GFP_ATOMIC);
- if (retval)
- err ("%s - usb_submit_urb failed with result %d",
- __FUNCTION__, retval);
-}
-
-void wacom_report_key(void *wcombo, unsigned int key_type, int key_data)
-{
- input_report_key(get_input_dev((struct wacom_combo *)wcombo), key_type, key_data);
- return;
-}
-
-void wacom_report_abs(void *wcombo, unsigned int abs_type, int abs_data)
-{
- input_report_abs(get_input_dev((struct wacom_combo *)wcombo), abs_type, abs_data);
- return;
-}
-
-void wacom_report_rel(void *wcombo, unsigned int rel_type, int rel_data)
-{
- input_report_rel(get_input_dev((struct wacom_combo *)wcombo), rel_type, rel_data);
- return;
-}
-
-void wacom_input_event(void *wcombo, unsigned int type, unsigned int code, int value)
-{
- input_event(get_input_dev((struct wacom_combo *)wcombo), type, code, value);
- return;
-}
-
-__u16 wacom_be16_to_cpu(unsigned char *data)
-{
- __u16 value;
- value = be16_to_cpu(*(__be16 *) data);
- return value;
-}
-
-__u16 wacom_le16_to_cpu(unsigned char *data)
-{
- __u16 value;
- value = le16_to_cpu(*(__le16 *) data);
- return value;
-}
-
-void wacom_input_sync(void *wcombo)
-{
- input_sync(get_input_dev((struct wacom_combo *)wcombo));
- return;
-}
-
-static int wacom_open(struct input_dev *dev)
-{
- struct wacom *wacom = input_get_drvdata(dev);
-
- wacom->irq->dev = wacom->usbdev;
- if (usb_submit_urb(wacom->irq, GFP_KERNEL))
- return -EIO;
-
- return 0;
-}
-
-static void wacom_close(struct input_dev *dev)
-{
- struct wacom *wacom = input_get_drvdata(dev);
-
- usb_kill_urb(wacom->irq);
-}
-
-void input_dev_g4(struct input_dev *input_dev, struct wacom_wac *wacom_wac)
-{
- input_dev->evbit[0] |= BIT(EV_MSC);
- input_dev->mscbit[0] |= BIT(MSC_SERIAL);
- input_dev->keybit[LONG(BTN_DIGI)] |= BIT(BTN_TOOL_FINGER);
- input_dev->keybit[LONG(BTN_LEFT)] |= BIT(BTN_0) | BIT(BTN_4);
-}
-
-void input_dev_g(struct input_dev *input_dev, struct wacom_wac *wacom_wac)
-{
- input_dev->evbit[0] |= BIT(EV_REL);
- input_dev->relbit[0] |= BIT(REL_WHEEL);
- input_dev->keybit[LONG(BTN_LEFT)] |= BIT(BTN_LEFT) | BIT(BTN_RIGHT) | BIT(BTN_MIDDLE);
- input_dev->keybit[LONG(BTN_DIGI)] |= BIT(BTN_TOOL_RUBBER) | BIT(BTN_TOOL_MOUSE) | BIT(BTN_STYLUS2);
- input_set_abs_params(input_dev, ABS_DISTANCE, 0, wacom_wac->features->distance_max, 0, 0);
-}
-
-void input_dev_i3s(struct input_dev *input_dev, struct wacom_wac *wacom_wac)
-{
- input_dev->keybit[LONG(BTN_DIGI)] |= BIT(BTN_TOOL_FINGER);
- input_dev->keybit[LONG(BTN_LEFT)] |= BIT(BTN_0) | BIT(BTN_1) | BIT(BTN_2) | BIT(BTN_3);
- input_set_abs_params(input_dev, ABS_RX, 0, 4096, 0, 0);
-}
-
-void input_dev_i3(struct input_dev *input_dev, struct wacom_wac *wacom_wac)
-{
- input_dev->keybit[LONG(BTN_LEFT)] |= BIT(BTN_4) | BIT(BTN_5) | BIT(BTN_6) | BIT(BTN_7);
- input_set_abs_params(input_dev, ABS_RY, 0, 4096, 0, 0);
-}
-
-void input_dev_i(struct input_dev *input_dev, struct wacom_wac *wacom_wac)
-{
- input_dev->evbit[0] |= BIT(EV_MSC) | BIT(EV_REL);
- input_dev->mscbit[0] |= BIT(MSC_SERIAL);
- input_dev->relbit[0] |= BIT(REL_WHEEL);
- input_dev->keybit[LONG(BTN_LEFT)] |= BIT(BTN_LEFT) | BIT(BTN_RIGHT) | BIT(BTN_MIDDLE) | BIT(BTN_SIDE) | BIT(BTN_EXTRA);
- input_dev->keybit[LONG(BTN_DIGI)] |= BIT(BTN_TOOL_RUBBER) | BIT(BTN_TOOL_MOUSE) | BIT(BTN_TOOL_BRUSH)
- | BIT(BTN_TOOL_PENCIL) | BIT(BTN_TOOL_AIRBRUSH) | BIT(BTN_TOOL_LENS) | BIT(BTN_STYLUS2);
- input_set_abs_params(input_dev, ABS_DISTANCE, 0, wacom_wac->features->distance_max, 0, 0);
- input_set_abs_params(input_dev, ABS_WHEEL, 0, 1023, 0, 0);
- input_set_abs_params(input_dev, ABS_TILT_X, 0, 127, 0, 0);
- input_set_abs_params(input_dev, ABS_TILT_Y, 0, 127, 0, 0);
- input_set_abs_params(input_dev, ABS_RZ, -900, 899, 0, 0);
- input_set_abs_params(input_dev, ABS_THROTTLE, -1023, 1023, 0, 0);
-}
-
-void input_dev_pl(struct input_dev *input_dev, struct wacom_wac *wacom_wac)
-{
- input_dev->keybit[LONG(BTN_DIGI)] |= BIT(BTN_STYLUS2) | BIT(BTN_TOOL_RUBBER);
-}
-
-void input_dev_pt(struct input_dev *input_dev, struct wacom_wac *wacom_wac)
-{
- input_dev->keybit[LONG(BTN_DIGI)] |= BIT(BTN_TOOL_RUBBER);
-}
-
-static int wacom_probe(struct usb_interface *intf, const struct usb_device_id *id)
-{
- struct usb_device *dev = interface_to_usbdev(intf);
- struct usb_endpoint_descriptor *endpoint;
- struct wacom *wacom;
- struct wacom_wac *wacom_wac;
- struct input_dev *input_dev;
- int error = -ENOMEM;
- char rep_data[2], limit = 0;
-
- wacom = kzalloc(sizeof(struct wacom), GFP_KERNEL);
- wacom_wac = kzalloc(sizeof(struct wacom_wac), GFP_KERNEL);
- input_dev = input_allocate_device();
- if (!wacom || !input_dev || !wacom_wac)
- goto fail1;
-
- wacom_wac->data = usb_buffer_alloc(dev, 10, GFP_KERNEL, &wacom->data_dma);
- if (!wacom_wac->data)
- goto fail1;
-
- wacom->irq = usb_alloc_urb(0, GFP_KERNEL);
- if (!wacom->irq)
- goto fail2;
-
- wacom->usbdev = dev;
- wacom->dev = input_dev;
- usb_make_path(dev, wacom->phys, sizeof(wacom->phys));
- strlcat(wacom->phys, "/input0", sizeof(wacom->phys));
-
- wacom_wac->features = get_wacom_feature(id);
- BUG_ON(wacom_wac->features->pktlen > 10);
-
- input_dev->name = wacom_wac->features->name;
- wacom->wacom_wac = wacom_wac;
- usb_to_input_id(dev, &input_dev->id);
-
- input_dev->dev.parent = &intf->dev;
-
- input_set_drvdata(input_dev, wacom);
-
- input_dev->open = wacom_open;
- input_dev->close = wacom_close;
-
- input_dev->evbit[0] |= BIT(EV_KEY) | BIT(EV_ABS);
- input_dev->keybit[LONG(BTN_DIGI)] |= BIT(BTN_TOOL_PEN) | BIT(BTN_TOUCH) | BIT(BTN_STYLUS);
- input_set_abs_params(input_dev, ABS_X, 0, wacom_wac->features->x_max, 4, 0);
- input_set_abs_params(input_dev, ABS_Y, 0, wacom_wac->features->y_max, 4, 0);
- input_set_abs_params(input_dev, ABS_PRESSURE, 0, wacom_wac->features->pressure_max, 0, 0);
- input_dev->absbit[LONG(ABS_MISC)] |= BIT(ABS_MISC);
-
- wacom_init_input_dev(input_dev, wacom_wac);
-
- endpoint = &intf->cur_altsetting->endpoint[0].desc;
-
- usb_fill_int_urb(wacom->irq, dev,
- usb_rcvintpipe(dev, endpoint->bEndpointAddress),
- wacom_wac->data, wacom_wac->features->pktlen,
- wacom_sys_irq, wacom, endpoint->bInterval);
- wacom->irq->transfer_dma = wacom->data_dma;
- wacom->irq->transfer_flags |= URB_NO_TRANSFER_DMA_MAP;
-
- error = input_register_device(wacom->dev);
- if (error)
- goto fail3;
-
- /* Ask the tablet to report tablet data. Repeat until it succeeds */
- do {
- rep_data[0] = 2;
- rep_data[1] = 2;
- usb_set_report(intf, 3, 2, rep_data, 2);
- usb_get_report(intf, 3, 2, rep_data, 2);
- } while (rep_data[1] != 2 && limit++ < 5);
-
- usb_set_intfdata(intf, wacom);
- return 0;
-
- fail3: usb_free_urb(wacom->irq);
- fail2: usb_buffer_free(dev, 10, wacom_wac->data, wacom->data_dma);
- fail1: input_free_device(input_dev);
- kfree(wacom);
- kfree(wacom_wac);
- return error;
-}
-
-static void wacom_disconnect(struct usb_interface *intf)
-{
- struct wacom *wacom = usb_get_intfdata (intf);
-
- usb_set_intfdata(intf, NULL);
- if (wacom) {
- usb_kill_urb(wacom->irq);
- input_unregister_device(wacom->dev);
- usb_free_urb(wacom->irq);
- usb_buffer_free(interface_to_usbdev(intf), 10, wacom->wacom_wac->data, wacom->data_dma);
- kfree(wacom->wacom_wac);
- kfree(wacom);
- }
-}
-
-static struct usb_driver wacom_driver = {
- .name = "wacom",
- .probe = wacom_probe,
- .disconnect = wacom_disconnect,
-};
-
-static int __init wacom_init(void)
-{
- int result;
- wacom_driver.id_table = get_device_table();
- result = usb_register(&wacom_driver);
- if (result == 0)
- info(DRIVER_VERSION ":" DRIVER_DESC);
- return result;
-}
-
-static void __exit wacom_exit(void)
-{
- usb_deregister(&wacom_driver);
-}
-
-module_init(wacom_init);
-module_exit(wacom_exit);
diff --git a/drivers/usb/input/wacom_wac.c b/drivers/usb/input/wacom_wac.c
deleted file mode 100644
index 4f3e9bc7177..00000000000
--- a/drivers/usb/input/wacom_wac.c
+++ /dev/null
@@ -1,675 +0,0 @@
-/*
- * drivers/usb/input/wacom_wac.c
- *
- * USB Wacom Graphire and Wacom Intuos tablet support - Wacom specific code
- *
- */
-
-/*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- */
-#include "wacom.h"
-#include "wacom_wac.h"
-
-static int wacom_penpartner_irq(struct wacom_wac *wacom, void *wcombo)
-{
- unsigned char *data = wacom->data;
-
- switch (data[0]) {
- case 1:
- if (data[5] & 0x80) {
- wacom->tool[0] = (data[5] & 0x20) ? BTN_TOOL_RUBBER : BTN_TOOL_PEN;
- wacom->id[0] = (data[5] & 0x20) ? ERASER_DEVICE_ID : STYLUS_DEVICE_ID;
- wacom_report_key(wcombo, wacom->tool[0], 1);
- wacom_report_abs(wcombo, ABS_MISC, wacom->id[0]); /* report tool id */
- wacom_report_abs(wcombo, ABS_X, wacom_le16_to_cpu(&data[1]));
- wacom_report_abs(wcombo, ABS_Y, wacom_le16_to_cpu(&data[3]));
- wacom_report_abs(wcombo, ABS_PRESSURE, (signed char)data[6] + 127);
- wacom_report_key(wcombo, BTN_TOUCH, ((signed char)data[6] > -127));
- wacom_report_key(wcombo, BTN_STYLUS, (data[5] & 0x40));
- } else {
- wacom_report_key(wcombo, wacom->tool[0], 0);
- wacom_report_abs(wcombo, ABS_MISC, 0); /* report tool id */
- wacom_report_abs(wcombo, ABS_PRESSURE, -1);
- wacom_report_key(wcombo, BTN_TOUCH, 0);
- }
- break;
- case 2:
- wacom_report_key(wcombo, BTN_TOOL_PEN, 1);
- wacom_report_abs(wcombo, ABS_MISC, STYLUS_DEVICE_ID); /* report tool id */
- wacom_report_abs(wcombo, ABS_X, wacom_le16_to_cpu(&data[1]));
- wacom_report_abs(wcombo, ABS_Y, wacom_le16_to_cpu(&data[3]));
- wacom_report_abs(wcombo, ABS_PRESSURE, (signed char)data[6] + 127);
- wacom_report_key(wcombo, BTN_TOUCH, ((signed char)data[6] > -80) && !(data[5] & 0x20));
- wacom_report_key(wcombo, BTN_STYLUS, (data[5] & 0x40));
- break;
- default:
- printk(KERN_INFO "wacom_penpartner_irq: received unknown report #%d\n", data[0]);
- return 0;
- }
- return 1;
-}
-
-static int wacom_pl_irq(struct wacom_wac *wacom, void *wcombo)
-{
- unsigned char *data = wacom->data;
- int prox, id, pressure;
-
- if (data[0] != 2) {
- dbg("wacom_pl_irq: received unknown report #%d", data[0]);
- return 0;
- }
-
- prox = data[1] & 0x40;
-
- id = ERASER_DEVICE_ID;
- if (prox) {
-
- pressure = (signed char)((data[7] << 1) | ((data[4] >> 2) & 1));
- if (wacom->features->pressure_max > 255)
- pressure = (pressure << 1) | ((data[4] >> 6) & 1);
- pressure += (wacom->features->pressure_max + 1) / 2;
-
- /*
- * if going from out of proximity into proximity select between the eraser
- * and the pen based on the state of the stylus2 button, choose eraser if
- * pressed else choose pen. if not a proximity change from out to in, send
- * an out of proximity for previous tool then a in for new tool.
- */
- if (!wacom->tool[0]) {
- /* Eraser bit set for DTF */
- if (data[1] & 0x10)
- wacom->tool[1] = BTN_TOOL_RUBBER;
- else
- /* Going into proximity select tool */
- wacom->tool[1] = (data[4] & 0x20) ? BTN_TOOL_RUBBER : BTN_TOOL_PEN;
- } else {
- /* was entered with stylus2 pressed */
- if (wacom->tool[1] == BTN_TOOL_RUBBER && !(data[4] & 0x20)) {
- /* report out proximity for previous tool */
- wacom_report_key(wcombo, wacom->tool[1], 0);
- wacom_input_sync(wcombo);
- wacom->tool[1] = BTN_TOOL_PEN;
- return 0;
- }
- }
- if (wacom->tool[1] != BTN_TOOL_RUBBER) {
- /* Unknown tool selected default to pen tool */
- wacom->tool[1] = BTN_TOOL_PEN;
- id = STYLUS_DEVICE_ID;
- }
- wacom_report_key(wcombo, wacom->tool[1], prox); /* report in proximity for tool */
- wacom_report_abs(wcombo, ABS_MISC, id); /* report tool id */
- wacom_report_abs(wcombo, ABS_X, data[3] | (data[2] << 7) | ((data[1] & 0x03) << 14));
- wacom_report_abs(wcombo, ABS_Y, data[6] | (data[5] << 7) | ((data[4] & 0x03) << 14));
- wacom_report_abs(wcombo, ABS_PRESSURE, pressure);
-
- wacom_report_key(wcombo, BTN_TOUCH, data[4] & 0x08);
- wacom_report_key(wcombo, BTN_STYLUS, data[4] & 0x10);
- /* Only allow the stylus2 button to be reported for the pen tool. */
- wacom_report_key(wcombo, BTN_STYLUS2, (wacom->tool[1] == BTN_TOOL_PEN) && (data[4] & 0x20));
- } else {
- /* report proximity-out of a (valid) tool */
- if (wacom->tool[1] != BTN_TOOL_RUBBER) {
- /* Unknown tool selected default to pen tool */
- wacom->tool[1] = BTN_TOOL_PEN;
- }
- wacom_report_key(wcombo, wacom->tool[1], prox);
- }
-
- wacom->tool[0] = prox; /* Save proximity state */
- return 1;
-}
-
-static int wacom_ptu_irq(struct wacom_wac *wacom, void *wcombo)
-{
- unsigned char *data = wacom->data;
- int id;
-
- if (data[0] != 2) {
- printk(KERN_INFO "wacom_ptu_irq: received unknown report #%d\n", data[0]);
- return 0;
- }
-
- if (data[1] & 0x04) {
- wacom_report_key(wcombo, BTN_TOOL_RUBBER, data[1] & 0x20);
- wacom_report_key(wcombo, BTN_TOUCH, data[1] & 0x08);
- id = ERASER_DEVICE_ID;
- } else {
- wacom_report_key(wcombo, BTN_TOOL_PEN, data[1] & 0x20);
- wacom_report_key(wcombo, BTN_TOUCH, data[1] & 0x01);
- id = STYLUS_DEVICE_ID;
- }
- wacom_report_abs(wcombo, ABS_MISC, id); /* report tool id */
- wacom_report_abs(wcombo, ABS_X, wacom_le16_to_cpu(&data[2]));
- wacom_report_abs(wcombo, ABS_Y, wacom_le16_to_cpu(&data[4]));
- wacom_report_abs(wcombo, ABS_PRESSURE, wacom_le16_to_cpu(&data[6]));
- wacom_report_key(wcombo, BTN_STYLUS, data[1] & 0x02);
- wacom_report_key(wcombo, BTN_STYLUS2, data[1] & 0x10);
- return 1;
-}
-
-static int wacom_graphire_irq(struct wacom_wac *wacom, void *wcombo)
-{
- unsigned char *data = wacom->data;
- int x, y, id, rw;
-
- if (data[0] != 2) {
- dbg("wacom_graphire_irq: received unknown report #%d", data[0]);
- return 0;
- }
-
- id = STYLUS_DEVICE_ID;
- if (data[1] & 0x80) { /* in prox */
-
- switch ((data[1] >> 5) & 3) {
-
- case 0: /* Pen */
- wacom->tool[0] = BTN_TOOL_PEN;
- break;
-
- case 1: /* Rubber */
- wacom->tool[0] = BTN_TOOL_RUBBER;
- id = ERASER_DEVICE_ID;
- break;
-
- case 2: /* Mouse with wheel */
- wacom_report_key(wcombo, BTN_MIDDLE, data[1] & 0x04);
- if (wacom->features->type == WACOM_G4) {
- rw = data[7] & 0x04 ? (data[7] & 0x03)-4 : (data[7] & 0x03);
- wacom_report_rel(wcombo, REL_WHEEL, -rw);
- } else
- wacom_report_rel(wcombo, REL_WHEEL, -(signed char) data[6]);
- /* fall through */
-
- case 3: /* Mouse without wheel */
- wacom->tool[0] = BTN_TOOL_MOUSE;
- id = CURSOR_DEVICE_ID;
- wacom_report_key(wcombo, BTN_LEFT, data[1] & 0x01);
- wacom_report_key(wcombo, BTN_RIGHT, data[1] & 0x02);
- if (wacom->features->type == WACOM_G4)
- wacom_report_abs(wcombo, ABS_DISTANCE, data[6] & 0x3f);
- else
- wacom_report_abs(wcombo, ABS_DISTANCE, data[7] & 0x3f);
- break;
- }
- x = wacom_le16_to_cpu(&data[2]);
- y = wacom_le16_to_cpu(&data[4]);
- wacom_report_abs(wcombo, ABS_X, x);
- wacom_report_abs(wcombo, ABS_Y, y);
- if (wacom->tool[0] != BTN_TOOL_MOUSE) {
- wacom_report_abs(wcombo, ABS_PRESSURE, data[6] | ((data[7] & 0x01) << 8));
- wacom_report_key(wcombo, BTN_TOUCH, data[1] & 0x01);
- wacom_report_key(wcombo, BTN_STYLUS, data[1] & 0x02);
- wacom_report_key(wcombo, BTN_STYLUS2, data[1] & 0x04);
- }
- wacom_report_abs(wcombo, ABS_MISC, id); /* report tool id */
- wacom_report_key(wcombo, wacom->tool[0], 1);
- } else if (!(data[1] & 0x90)) {
- wacom_report_abs(wcombo, ABS_X, 0);
- wacom_report_abs(wcombo, ABS_Y, 0);
- if (wacom->tool[0] == BTN_TOOL_MOUSE) {
- wacom_report_key(wcombo, BTN_LEFT, 0);
- wacom_report_key(wcombo, BTN_RIGHT, 0);
- wacom_report_abs(wcombo, ABS_DISTANCE, 0);
- } else {
- wacom_report_abs(wcombo, ABS_PRESSURE, 0);
- wacom_report_key(wcombo, BTN_TOUCH, 0);
- wacom_report_key(wcombo, BTN_STYLUS, 0);
- wacom_report_key(wcombo, BTN_STYLUS2, 0);
- }
- wacom_report_abs(wcombo, ABS_MISC, 0); /* reset tool id */
- wacom_report_key(wcombo, wacom->tool[0], 0);
- }
-
- /* send pad data */
- if (wacom->features->type == WACOM_G4) {
- if (data[7] & 0xf8) {
- wacom_input_sync(wcombo); /* sync last event */
- wacom->id[1] = 1;
- wacom->serial[1] = (data[7] & 0xf8);
- wacom_report_key(wcombo, BTN_0, (data[7] & 0x40));
- wacom_report_key(wcombo, BTN_4, (data[7] & 0x80));
- rw = ((data[7] & 0x18) >> 3) - ((data[7] & 0x20) >> 3);
- wacom_report_rel(wcombo, REL_WHEEL, rw);
- wacom_report_key(wcombo, BTN_TOOL_FINGER, 0xf0);
- wacom_report_abs(wcombo, ABS_MISC, PAD_DEVICE_ID);
- wacom_input_event(wcombo, EV_MSC, MSC_SERIAL, 0xf0);
- } else if (wacom->id[1]) {
- wacom_input_sync(wcombo); /* sync last event */
- wacom->id[1] = 0;
- wacom_report_key(wcombo, BTN_0, (data[7] & 0x40));
- wacom_report_key(wcombo, BTN_4, (data[7] & 0x80));
- wacom_report_key(wcombo, BTN_TOOL_FINGER, 0);
- wacom_report_abs(wcombo, ABS_MISC, 0);
- wacom_input_event(wcombo, EV_MSC, MSC_SERIAL, 0xf0);
- }
- }
- return 1;
-}
-
-static int wacom_intuos_inout(struct wacom_wac *wacom, void *wcombo)
-{
- unsigned char *data = wacom->data;
- int idx;
-
- /* tool number */
- idx = data[1] & 0x01;
-
- /* Enter report */
- if ((data[1] & 0xfc) == 0xc0) {
- /* serial number of the tool */
- wacom->serial[idx] = ((data[3] & 0x0f) << 28) +
- (data[4] << 20) + (data[5] << 12) +
- (data[6] << 4) + (data[7] >> 4);
-
- wacom->id[idx] = (data[2] << 4) | (data[3] >> 4);
- switch (wacom->id[idx]) {
- case 0x812: /* Inking pen */
- case 0x801: /* Intuos3 Inking pen */
- case 0x012:
- wacom->tool[idx] = BTN_TOOL_PENCIL;
- break;
- case 0x822: /* Pen */
- case 0x842:
- case 0x852:
- case 0x823: /* Intuos3 Grip Pen */
- case 0x813: /* Intuos3 Classic Pen */
- case 0x885: /* Intuos3 Marker Pen */
- case 0x022:
- wacom->tool[idx] = BTN_TOOL_PEN;
- break;
- case 0x832: /* Stroke pen */
- case 0x032:
- wacom->tool[idx] = BTN_TOOL_BRUSH;
- break;
- case 0x007: /* Mouse 4D and 2D */
- case 0x09c:
- case 0x094:
- case 0x017: /* Intuos3 2D Mouse */
- wacom->tool[idx] = BTN_TOOL_MOUSE;
- break;
- case 0x096: /* Lens cursor */
- case 0x097: /* Intuos3 Lens cursor */
- wacom->tool[idx] = BTN_TOOL_LENS;
- break;
- case 0x82a: /* Eraser */
- case 0x85a:
- case 0x91a:
- case 0xd1a:
- case 0x0fa:
- case 0x82b: /* Intuos3 Grip Pen Eraser */
- case 0x81b: /* Intuos3 Classic Pen Eraser */
- case 0x91b: /* Intuos3 Airbrush Eraser */
- wacom->tool[idx] = BTN_TOOL_RUBBER;
- break;
- case 0xd12:
- case 0x912:
- case 0x112:
- case 0x913: /* Intuos3 Airbrush */
- wacom->tool[idx] = BTN_TOOL_AIRBRUSH;
- break;
- default: /* Unknown tool */
- wacom->tool[idx] = BTN_TOOL_PEN;
- }
- return 1;
- }
-
- /* Exit report */
- if ((data[1] & 0xfe) == 0x80) {
- wacom_report_abs(wcombo, ABS_X, 0);
- wacom_report_abs(wcombo, ABS_Y, 0);
- wacom_report_abs(wcombo, ABS_DISTANCE, 0);
- if (wacom->tool[idx] >= BTN_TOOL_MOUSE) {
- wacom_report_key(wcombo, BTN_LEFT, 0);
- wacom_report_key(wcombo, BTN_MIDDLE, 0);
- wacom_report_key(wcombo, BTN_RIGHT, 0);
- wacom_report_key(wcombo, BTN_SIDE, 0);
- wacom_report_key(wcombo, BTN_EXTRA, 0);
- wacom_report_abs(wcombo, ABS_THROTTLE, 0);
- wacom_report_abs(wcombo, ABS_RZ, 0);
- } else {
- wacom_report_abs(wcombo, ABS_PRESSURE, 0);
- wacom_report_abs(wcombo, ABS_TILT_X, 0);
- wacom_report_abs(wcombo, ABS_TILT_Y, 0);
- wacom_report_key(wcombo, BTN_STYLUS, 0);
- wacom_report_key(wcombo, BTN_STYLUS2, 0);
- wacom_report_key(wcombo, BTN_TOUCH, 0);
- wacom_report_abs(wcombo, ABS_WHEEL, 0);
- }
- wacom_report_key(wcombo, wacom->tool[idx], 0);
- wacom_report_abs(wcombo, ABS_MISC, 0); /* reset tool id */
- wacom_input_event(wcombo, EV_MSC, MSC_SERIAL, wacom->serial[idx]);
- return 2;
- }
- return 0;
-}
-
-static void wacom_intuos_general(struct wacom_wac *wacom, void *wcombo)
-{
- unsigned char *data = wacom->data;
- unsigned int t;
-
- /* general pen packet */
- if ((data[1] & 0xb8) == 0xa0) {
- t = (data[6] << 2) | ((data[7] >> 6) & 3);
- wacom_report_abs(wcombo, ABS_PRESSURE, t);
- wacom_report_abs(wcombo, ABS_TILT_X,
- ((data[7] << 1) & 0x7e) | (data[8] >> 7));
- wacom_report_abs(wcombo, ABS_TILT_Y, data[8] & 0x7f);
- wacom_report_key(wcombo, BTN_STYLUS, data[1] & 2);
- wacom_report_key(wcombo, BTN_STYLUS2, data[1] & 4);
- wacom_report_key(wcombo, BTN_TOUCH, t > 10);
- }
-
- /* airbrush second packet */
- if ((data[1] & 0xbc) == 0xb4) {
- wacom_report_abs(wcombo, ABS_WHEEL,
- (data[6] << 2) | ((data[7] >> 6) & 3));
- wacom_report_abs(wcombo, ABS_TILT_X,
- ((data[7] << 1) & 0x7e) | (data[8] >> 7));
- wacom_report_abs(wcombo, ABS_TILT_Y, data[8] & 0x7f);
- }
- return;
-}
-
-static int wacom_intuos_irq(struct wacom_wac *wacom, void *wcombo)
-{
- unsigned char *data = wacom->data;
- unsigned int t;
- int idx, result;
-
- if (data[0] != 2 && data[0] != 5 && data[0] != 6 && data[0] != 12) {
- dbg("wacom_intuos_irq: received unknown report #%d", data[0]);
- return 0;
- }
-
- /* tool number */
- idx = data[1] & 0x01;
-
- /* pad packets. Works as a second tool and is always in prox */
- if (data[0] == 12) {
- /* initiate the pad as a device */
- if (wacom->tool[1] != BTN_TOOL_FINGER)
- wacom->tool[1] = BTN_TOOL_FINGER;
-
- wacom_report_key(wcombo, BTN_0, (data[5] & 0x01));
- wacom_report_key(wcombo, BTN_1, (data[5] & 0x02));
- wacom_report_key(wcombo, BTN_2, (data[5] & 0x04));
- wacom_report_key(wcombo, BTN_3, (data[5] & 0x08));
- wacom_report_key(wcombo, BTN_4, (data[6] & 0x01));
- wacom_report_key(wcombo, BTN_5, (data[6] & 0x02));
- wacom_report_key(wcombo, BTN_6, (data[6] & 0x04));
- wacom_report_key(wcombo, BTN_7, (data[6] & 0x08));
- wacom_report_abs(wcombo, ABS_RX, ((data[1] & 0x1f) << 8) | data[2]);
- wacom_report_abs(wcombo, ABS_RY, ((data[3] & 0x1f) << 8) | data[4]);
-
- if((data[5] & 0x0f) | (data[6] & 0x0f) | (data[1] & 0x1f) |
- data[2] | (data[3] & 0x1f) | data[4])
- wacom_report_key(wcombo, wacom->tool[1], 1);
- else
- wacom_report_key(wcombo, wacom->tool[1], 0);
- wacom_report_abs(wcombo, ABS_MISC, PAD_DEVICE_ID);
- wacom_input_event(wcombo, EV_MSC, MSC_SERIAL, 0xffffffff);
- return 1;
- }
-
- /* process in/out prox events */
- result = wacom_intuos_inout(wacom, wcombo);
- if (result)
- return result-1;
-
- /* Only large I3 and I1 & I2 support Lense Cursor */
- if((wacom->tool[idx] == BTN_TOOL_LENS)
- && ((wacom->features->type == INTUOS3)
- || (wacom->features->type == INTUOS3S)))
- return 0;
-
- /* Cintiq doesn't send data when RDY bit isn't set */
- if ((wacom->features->type == CINTIQ) && !(data[1] & 0x40))
- return 0;
-
- if (wacom->features->type >= INTUOS3S) {
- wacom_report_abs(wcombo, ABS_X, (data[2] << 9) | (data[3] << 1) | ((data[9] >> 1) & 1));
- wacom_report_abs(wcombo, ABS_Y, (data[4] << 9) | (data[5] << 1) | (data[9] & 1));
- wacom_report_abs(wcombo, ABS_DISTANCE, ((data[9] >> 2) & 0x3f));
- } else {
- wacom_report_abs(wcombo, ABS_X, wacom_be16_to_cpu(&data[2]));
- wacom_report_abs(wcombo, ABS_Y, wacom_be16_to_cpu(&data[4]));
- wacom_report_abs(wcombo, ABS_DISTANCE, ((data[9] >> 3) & 0x1f));
- }
-
- /* process general packets */
- wacom_intuos_general(wacom, wcombo);
-
- /* 4D mouse, 2D mouse, marker pen rotation, or Lens cursor packets */
- if ((data[1] & 0xbc) == 0xa8 || (data[1] & 0xbe) == 0xb0) {
-
- if (data[1] & 0x02) {
- /* Rotation packet */
- if (wacom->features->type >= INTUOS3S) {
- /* I3 marker pen rotation reported as wheel
- * due to valuator limitation
- */
- t = (data[6] << 3) | ((data[7] >> 5) & 7);
- t = (data[7] & 0x20) ? ((t > 900) ? ((t-1) / 2 - 1350) :
- ((t-1) / 2 + 450)) : (450 - t / 2) ;
- wacom_report_abs(wcombo, ABS_WHEEL, t);
- } else {
- /* 4D mouse rotation packet */
- t = (data[6] << 3) | ((data[7] >> 5) & 7);
- wacom_report_abs(wcombo, ABS_RZ, (data[7] & 0x20) ?
- ((t - 1) / 2) : -t / 2);
- }
-
- } else if (!(data[1] & 0x10) && wacom->features->type < INTUOS3S) {
- /* 4D mouse packet */
- wacom_report_key(wcombo, BTN_LEFT, data[8] & 0x01);
- wacom_report_key(wcombo, BTN_MIDDLE, data[8] & 0x02);
- wacom_report_key(wcombo, BTN_RIGHT, data[8] & 0x04);
-
- wacom_report_key(wcombo, BTN_SIDE, data[8] & 0x20);
- wacom_report_key(wcombo, BTN_EXTRA, data[8] & 0x10);
- t = (data[6] << 2) | ((data[7] >> 6) & 3);
- wacom_report_abs(wcombo, ABS_THROTTLE, (data[8] & 0x08) ? -t : t);
-
- } else if (wacom->tool[idx] == BTN_TOOL_MOUSE) {
- /* 2D mouse packet */
- wacom_report_key(wcombo, BTN_LEFT, data[8] & 0x04);
- wacom_report_key(wcombo, BTN_MIDDLE, data[8] & 0x08);
- wacom_report_key(wcombo, BTN_RIGHT, data[8] & 0x10);
- wacom_report_rel(wcombo, REL_WHEEL, (data[8] & 0x01)
- - ((data[8] & 0x02) >> 1));
-
- /* I3 2D mouse side buttons */
- if (wacom->features->type >= INTUOS3S && wacom->features->type <= INTUOS3L) {
- wacom_report_key(wcombo, BTN_SIDE, data[8] & 0x40);
- wacom_report_key(wcombo, BTN_EXTRA, data[8] & 0x20);
- }
-
- } else if (wacom->features->type < INTUOS3S || wacom->features->type == INTUOS3L) {
- /* Lens cursor packets */
- wacom_report_key(wcombo, BTN_LEFT, data[8] & 0x01);
- wacom_report_key(wcombo, BTN_MIDDLE, data[8] & 0x02);
- wacom_report_key(wcombo, BTN_RIGHT, data[8] & 0x04);
- wacom_report_key(wcombo, BTN_SIDE, data[8] & 0x10);
- wacom_report_key(wcombo, BTN_EXTRA, data[8] & 0x08);
- }
- }
-
- wacom_report_abs(wcombo, ABS_MISC, wacom->id[idx]); /* report tool id */
- wacom_report_key(wcombo, wacom->tool[idx], 1);
- wacom_input_event(wcombo, EV_MSC, MSC_SERIAL, wacom->serial[idx]);
- return 1;
-}
-
-int wacom_wac_irq(struct wacom_wac *wacom_wac, void *wcombo)
-{
- switch (wacom_wac->features->type) {
- case PENPARTNER:
- return (wacom_penpartner_irq(wacom_wac, wcombo));
- break;
- case PL:
- return (wacom_pl_irq(wacom_wac, wcombo));
- break;
- case WACOM_G4:
- case GRAPHIRE:
- return (wacom_graphire_irq(wacom_wac, wcombo));
- break;
- case PTU:
- return (wacom_ptu_irq(wacom_wac, wcombo));
- break;
- case INTUOS:
- case INTUOS3S:
- case INTUOS3:
- case INTUOS3L:
- case CINTIQ:
- return (wacom_intuos_irq(wacom_wac, wcombo));
- break;
- default:
- return 0;
- }
- return 0;
-}
-
-void wacom_init_input_dev(struct input_dev *input_dev, struct wacom_wac *wacom_wac)
-{
- switch (wacom_wac->features->type) {
- case WACOM_G4:
- input_dev_g4(input_dev, wacom_wac);
- /* fall through */
- case GRAPHIRE:
- input_dev_g(input_dev, wacom_wac);
- break;
- case INTUOS3:
- case INTUOS3L:
- case CINTIQ:
- input_dev_i3(input_dev, wacom_wac);
- /* fall through */
- case INTUOS3S:
- input_dev_i3s(input_dev, wacom_wac);
- case INTUOS:
- input_dev_i(input_dev, wacom_wac);
- break;
- case PL:
- case PTU:
- input_dev_pl(input_dev, wacom_wac);
- break;
- case PENPARTNER:
- input_dev_pt(input_dev, wacom_wac);
- break;
- }
- return;
-}
-
-static struct wacom_features wacom_features[] = {
- { "Wacom Penpartner", 7, 5040, 3780, 255, 0, PENPARTNER },
- { "Wacom Graphire", 8, 10206, 7422, 511, 63, GRAPHIRE },
- { "Wacom Graphire2 4x5", 8, 10206, 7422, 511, 63, GRAPHIRE },
- { "Wacom Graphire2 5x7", 8, 13918, 10206, 511, 63, GRAPHIRE },
- { "Wacom Graphire3", 8, 10208, 7424, 511, 63, GRAPHIRE },
- { "Wacom Graphire3 6x8", 8, 16704, 12064, 511, 63, GRAPHIRE },
- { "Wacom Graphire4 4x5", 8, 10208, 7424, 511, 63, WACOM_G4 },
- { "Wacom Graphire4 6x8", 8, 16704, 12064, 511, 63, WACOM_G4 },
- { "Wacom Volito", 8, 5104, 3712, 511, 63, GRAPHIRE },
- { "Wacom PenStation2", 8, 3250, 2320, 255, 63, GRAPHIRE },
- { "Wacom Volito2 4x5", 8, 5104, 3712, 511, 63, GRAPHIRE },
- { "Wacom Volito2 2x3", 8, 3248, 2320, 511, 63, GRAPHIRE },
- { "Wacom PenPartner2", 8, 3250, 2320, 255, 63, GRAPHIRE },
- { "Wacom Intuos 4x5", 10, 12700, 10600, 1023, 31, INTUOS },
- { "Wacom Intuos 6x8", 10, 20320, 16240, 1023, 31, INTUOS },
- { "Wacom Intuos 9x12", 10, 30480, 24060, 1023, 31, INTUOS },
- { "Wacom Intuos 12x12", 10, 30480, 31680, 1023, 31, INTUOS },
- { "Wacom Intuos 12x18", 10, 45720, 31680, 1023, 31, INTUOS },
- { "Wacom PL400", 8, 5408, 4056, 255, 0, PL },
- { "Wacom PL500", 8, 6144, 4608, 255, 0, PL },
- { "Wacom PL600", 8, 6126, 4604, 255, 0, PL },
- { "Wacom PL600SX", 8, 6260, 5016, 255, 0, PL },
- { "Wacom PL550", 8, 6144, 4608, 511, 0, PL },
- { "Wacom PL800", 8, 7220, 5780, 511, 0, PL },
- { "Wacom PL700", 8, 6758, 5406, 511, 0, PL },
- { "Wacom PL510", 8, 6282, 4762, 511, 0, PL },
- { "Wacom DTU710", 8, 34080, 27660, 511, 0, PL },
- { "Wacom DTF521", 8, 6282, 4762, 511, 0, PL },
- { "Wacom DTF720", 8, 6858, 5506, 511, 0, PL },
- { "Wacom Cintiq Partner",8, 20480, 15360, 511, 0, PTU },
- { "Wacom Intuos2 4x5", 10, 12700, 10600, 1023, 31, INTUOS },
- { "Wacom Intuos2 6x8", 10, 20320, 16240, 1023, 31, INTUOS },
- { "Wacom Intuos2 9x12", 10, 30480, 24060, 1023, 31, INTUOS },
- { "Wacom Intuos2 12x12", 10, 30480, 31680, 1023, 31, INTUOS },
- { "Wacom Intuos2 12x18", 10, 45720, 31680, 1023, 31, INTUOS },
- { "Wacom Intuos3 4x5", 10, 25400, 20320, 1023, 63, INTUOS3S },
- { "Wacom Intuos3 6x8", 10, 40640, 30480, 1023, 63, INTUOS3 },
- { "Wacom Intuos3 9x12", 10, 60960, 45720, 1023, 63, INTUOS3 },
- { "Wacom Intuos3 12x12", 10, 60960, 60960, 1023, 63, INTUOS3L },
- { "Wacom Intuos3 12x19", 10, 97536, 60960, 1023, 63, INTUOS3L },
- { "Wacom Intuos3 6x11", 10, 54204, 31750, 1023, 63, INTUOS3 },
- { "Wacom Intuos3 4x6", 10, 31496, 19685, 1023, 63, INTUOS3S },
- { "Wacom Cintiq 21UX", 10, 87200, 65600, 1023, 63, CINTIQ },
- { "Wacom Intuos2 6x8", 10, 20320, 16240, 1023, 31, INTUOS },
- { }
-};
-
-static struct usb_device_id wacom_ids[] = {
- { USB_DEVICE(USB_VENDOR_ID_WACOM, 0x00) },
- { USB_DEVICE(USB_VENDOR_ID_WACOM, 0x10) },
- { USB_DEVICE(USB_VENDOR_ID_WACOM, 0x11) },
- { USB_DEVICE(USB_VENDOR_ID_WACOM, 0x12) },
- { USB_DEVICE(USB_VENDOR_ID_WACOM, 0x13) },
- { USB_DEVICE(USB_VENDOR_ID_WACOM, 0x14) },
- { USB_DEVICE(USB_VENDOR_ID_WACOM, 0x15) },
- { USB_DEVICE(USB_VENDOR_ID_WACOM, 0x16) },
- { USB_DEVICE(USB_VENDOR_ID_WACOM, 0x60) },
- { USB_DEVICE(USB_VENDOR_ID_WACOM, 0x61) },
- { USB_DEVICE(USB_VENDOR_ID_WACOM, 0x62) },
- { USB_DEVICE(USB_VENDOR_ID_WACOM, 0x63) },
- { USB_DEVICE(USB_VENDOR_ID_WACOM, 0x64) },
- { USB_DEVICE(USB_VENDOR_ID_WACOM, 0x20) },
- { USB_DEVICE(USB_VENDOR_ID_WACOM, 0x21) },
- { USB_DEVICE(USB_VENDOR_ID_WACOM, 0x22) },
- { USB_DEVICE(USB_VENDOR_ID_WACOM, 0x23) },
- { USB_DEVICE(USB_VENDOR_ID_WACOM, 0x24) },
- { USB_DEVICE(USB_VENDOR_ID_WACOM, 0x30) },
- { USB_DEVICE(USB_VENDOR_ID_WACOM, 0x31) },
- { USB_DEVICE(USB_VENDOR_ID_WACOM, 0x32) },
- { USB_DEVICE(USB_VENDOR_ID_WACOM, 0x33) },
- { USB_DEVICE(USB_VENDOR_ID_WACOM, 0x34) },
- { USB_DEVICE(USB_VENDOR_ID_WACOM, 0x35) },
- { USB_DEVICE(USB_VENDOR_ID_WACOM, 0x37) },
- { USB_DEVICE(USB_VENDOR_ID_WACOM, 0x38) },
- { USB_DEVICE(USB_VENDOR_ID_WACOM, 0x39) },
- { USB_DEVICE(USB_VENDOR_ID_WACOM, 0xC0) },
- { USB_DEVICE(USB_VENDOR_ID_WACOM, 0xC4) },
- { USB_DEVICE(USB_VENDOR_ID_WACOM, 0x03) },
- { USB_DEVICE(USB_VENDOR_ID_WACOM, 0x41) },
- { USB_DEVICE(USB_VENDOR_ID_WACOM, 0x42) },
- { USB_DEVICE(USB_VENDOR_ID_WACOM, 0x43) },
- { USB_DEVICE(USB_VENDOR_ID_WACOM, 0x44) },
- { USB_DEVICE(USB_VENDOR_ID_WACOM, 0x45) },
- { USB_DEVICE(USB_VENDOR_ID_WACOM, 0xB0) },
- { USB_DEVICE(USB_VENDOR_ID_WACOM, 0xB1) },
- { USB_DEVICE(USB_VENDOR_ID_WACOM, 0xB2) },
- { USB_DEVICE(USB_VENDOR_ID_WACOM, 0xB3) },
- { USB_DEVICE(USB_VENDOR_ID_WACOM, 0xB4) },
- { USB_DEVICE(USB_VENDOR_ID_WACOM, 0xB5) },
- { USB_DEVICE(USB_VENDOR_ID_WACOM, 0xB7) },
- { USB_DEVICE(USB_VENDOR_ID_WACOM, 0x3F) },
- { USB_DEVICE(USB_VENDOR_ID_WACOM, 0x47) },
- { }
-};
-
-const struct usb_device_id * get_device_table(void) {
- const struct usb_device_id * id_table = wacom_ids;
- return id_table;
-}
-
-struct wacom_features * get_wacom_feature(const struct usb_device_id * id) {
- int index = id - wacom_ids;
- struct wacom_features *wf = &wacom_features[index];
- return wf;
-}
-
-MODULE_DEVICE_TABLE(usb, wacom_ids);
diff --git a/drivers/usb/input/wacom_wac.h b/drivers/usb/input/wacom_wac.h
deleted file mode 100644
index 89793666ee8..00000000000
--- a/drivers/usb/input/wacom_wac.h
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * drivers/usb/input/wacom_wac.h
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- */
-#ifndef WACOM_WAC_H
-#define WACOM_WAC_H
-
-#define STYLUS_DEVICE_ID 0x02
-#define CURSOR_DEVICE_ID 0x06
-#define ERASER_DEVICE_ID 0x0A
-#define PAD_DEVICE_ID 0x0F
-
-enum {
- PENPARTNER = 0,
- GRAPHIRE,
- WACOM_G4,
- PTU,
- PL,
- INTUOS,
- INTUOS3S,
- INTUOS3,
- INTUOS3L,
- CINTIQ,
- MAX_TYPE
-};
-
-struct wacom_features {
- char *name;
- int pktlen;
- int x_max;
- int y_max;
- int pressure_max;
- int distance_max;
- int type;
-};
-
-struct wacom_wac {
- unsigned char *data;
- int tool[2];
- int id[2];
- __u32 serial[2];
- struct wacom_features *features;
-};
-
-#endif
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-12-15 11:34:52 +0000