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authorRalf Baechle <ralf@linux-mips.org>2000-06-25 01:20:01 +0000
committerRalf Baechle <ralf@linux-mips.org>2000-06-25 01:20:01 +0000
commit3797ba0b62debb71af4606910acacc9896a9ae3b (patch)
tree414eea76253c7871bfdf3bd9d1817771eb40917c /drivers/usb/wmforce.c
parent2b6c0c580795a4404f72d2a794214dd9e080709d (diff)
Merge with Linux 2.4.0-test2.
Diffstat (limited to 'drivers/usb/wmforce.c')
-rw-r--r--drivers/usb/wmforce.c190
1 files changed, 0 insertions, 190 deletions
diff --git a/drivers/usb/wmforce.c b/drivers/usb/wmforce.c
deleted file mode 100644
index dff963b74..000000000
--- a/drivers/usb/wmforce.c
+++ /dev/null
@@ -1,190 +0,0 @@
-/*
- * $Id: wmforce.c,v 1.6 2000/05/29 09:01:52 vojtech Exp $
- *
- * Copyright (c) 2000 Vojtech Pavlik
- *
- * USB Logitech WingMan Force joystick support
- *
- * Sponsored by SuSE
- */
-
-/*
- * 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
- *
- * Should you need to contact me, the author, you can do so either by
- * e-mail - mail your message to <vojtech@suse.cz>, or by paper mail:
- * Vojtech Pavlik, Ucitelska 1576, Prague 8, 182 00 Czech Republic
- */
-
-#include <linux/kernel.h>
-#include <linux/malloc.h>
-#include <linux/input.h>
-#include <linux/module.h>
-#include <linux/init.h>
-#include <linux/usb.h>
-
-MODULE_AUTHOR("Vojtech Pavlik <vojtech@suse.cz>");
-
-#define USB_VENDOR_ID_LOGITECH 0x046d
-#define USB_DEVICE_ID_LOGITECH_WMFORCE 0xc281
-
-struct wmforce {
- signed char data[8];
- struct input_dev dev;
- struct urb irq;
- int open;
-};
-
-static struct {
- __s32 x;
- __s32 y;
-} wmforce_hat_to_axis[16] = {{ 0,-1}, { 1,-1}, { 1, 0}, { 1, 1}, { 0, 1}, {-1, 1}, {-1, 0}, {-1,-1}};
-
-static char *wmforce_name = "Logitech WingMan Force";
-
-static void wmforce_irq(struct urb *urb)
-{
- struct wmforce *wmforce = urb->context;
- unsigned char *data = wmforce->data;
- struct input_dev *dev = &wmforce->dev;
-
- if (urb->status) return;
-
- if (data[0] != 1) {
- if (data[0] != 2)
- warn("received unknown report #%d", data[0]);
- return;
- }
-
- input_report_abs(dev, ABS_X, (__s16) (((__s16)data[2] << 8) | data[1]));
- input_report_abs(dev, ABS_Y, (__s16) (((__s16)data[4] << 8) | data[3]));
- input_report_abs(dev, ABS_THROTTLE, data[5]);
- input_report_abs(dev, ABS_HAT0X, wmforce_hat_to_axis[data[7] >> 4].x);
- input_report_abs(dev, ABS_HAT0Y, wmforce_hat_to_axis[data[7] >> 4].y);
-
- input_report_key(dev, BTN_TRIGGER, data[6] & 0x01);
- input_report_key(dev, BTN_TOP, data[6] & 0x02);
- input_report_key(dev, BTN_THUMB, data[6] & 0x04);
- input_report_key(dev, BTN_TOP2, data[6] & 0x08);
- input_report_key(dev, BTN_BASE, data[6] & 0x10);
- input_report_key(dev, BTN_BASE2, data[6] & 0x20);
- input_report_key(dev, BTN_BASE3, data[6] & 0x40);
- input_report_key(dev, BTN_BASE4, data[6] & 0x80);
- input_report_key(dev, BTN_BASE5, data[7] & 0x01);
-}
-
-static int wmforce_open(struct input_dev *dev)
-{
- struct wmforce *wmforce = dev->private;
-
- if (wmforce->open++)
- return 0;
-
- if (usb_submit_urb(&wmforce->irq))
- return -EIO;
-
- return 0;
-}
-
-static void wmforce_close(struct input_dev *dev)
-{
- struct wmforce *wmforce = dev->private;
-
- if (!--wmforce->open)
- usb_unlink_urb(&wmforce->irq);
-}
-
-static void *wmforce_probe(struct usb_device *dev, unsigned int ifnum)
-{
- struct usb_endpoint_descriptor *endpoint;
- struct wmforce *wmforce;
- int i;
-
- if (dev->descriptor.idVendor != USB_VENDOR_ID_LOGITECH ||
- dev->descriptor.idProduct != USB_DEVICE_ID_LOGITECH_WMFORCE)
- return NULL;
-
- endpoint = dev->config[0].interface[ifnum].altsetting[0].endpoint + 0;
-
- if (!(wmforce = kmalloc(sizeof(struct wmforce), GFP_KERNEL))) return NULL;
- memset(wmforce, 0, sizeof(struct wmforce));
-
- wmforce->dev.evbit[0] = BIT(EV_KEY) | BIT(EV_ABS);
- wmforce->dev.keybit[LONG(BTN_JOYSTICK)] = BIT(BTN_TRIGGER) | BIT(BTN_TOP) | BIT(BTN_THUMB) | BIT(BTN_TOP2) |
- BIT(BTN_BASE) | BIT(BTN_BASE2) | BIT(BTN_BASE3) | BIT(BTN_BASE4) | BIT(BTN_BASE5);
- wmforce->dev.absbit[0] = BIT(ABS_X) | BIT(ABS_Y) | BIT(ABS_THROTTLE) | BIT(ABS_HAT0X) | BIT(ABS_HAT0Y);
-
- for (i = ABS_X; i <= ABS_Y; i++) {
- wmforce->dev.absmax[i] = 1920;
- wmforce->dev.absmin[i] = -1920;
- wmforce->dev.absflat[i] = 128;
- }
-
- wmforce->dev.absmax[ABS_THROTTLE] = 255;
- wmforce->dev.absmin[ABS_THROTTLE] = 0;
-
- for (i = ABS_HAT0X; i <= ABS_HAT0Y; i++) {
- wmforce->dev.absmax[i] = 1;
- wmforce->dev.absmin[i] = -1;
- }
-
- wmforce->dev.private = wmforce;
- wmforce->dev.open = wmforce_open;
- wmforce->dev.close = wmforce_close;
-
- wmforce->dev.name = wmforce_name;
- wmforce->dev.idbus = BUS_USB;
- wmforce->dev.idvendor = dev->descriptor.idVendor;
- wmforce->dev.idproduct = dev->descriptor.idProduct;
- wmforce->dev.idversion = dev->descriptor.bcdDevice;
-
- FILL_INT_URB(&wmforce->irq, dev, usb_rcvintpipe(dev, endpoint->bEndpointAddress),
- wmforce->data, 8, wmforce_irq, wmforce, endpoint->bInterval);
-
- input_register_device(&wmforce->dev);
-
- printk(KERN_INFO "input%d: %s on usb%d:%d.%d\n",
- wmforce->dev.number, wmforce_name, dev->bus->busnum, dev->devnum, ifnum);
-
- return wmforce;
-}
-
-static void wmforce_disconnect(struct usb_device *dev, void *ptr)
-{
- struct wmforce *wmforce = ptr;
- usb_unlink_urb(&wmforce->irq);
- input_unregister_device(&wmforce->dev);
- kfree(wmforce);
-}
-
-static struct usb_driver wmforce_driver = {
- name: "wmforce",
- probe: wmforce_probe,
- disconnect: wmforce_disconnect,
-};
-
-static int __init wmforce_init(void)
-{
- usb_register(&wmforce_driver);
- return 0;
-}
-
-static void __exit wmforce_exit(void)
-{
- usb_deregister(&wmforce_driver);
-}
-
-module_init(wmforce_init);
-module_exit(wmforce_exit);