2 * USB HID support for Linux
4 * Copyright (c) 1999 Andreas Gal
5 * Copyright (c) 2000-2005 Vojtech Pavlik <vojtech@suse.cz>
6 * Copyright (c) 2005 Michael Haboustak <mike-@cinci.rr.com> for Concept2, Inc
7 * Copyright (c) 2006 Jiri Kosina
11 * This program is free software; you can redistribute it and/or modify it
12 * under the terms of the GNU General Public License as published by the Free
13 * Software Foundation; either version 2 of the License, or (at your option)
17 #include <linux/module.h>
18 #include <linux/slab.h>
19 #include <linux/init.h>
20 #include <linux/kernel.h>
21 #include <linux/sched.h>
22 #include <linux/list.h>
24 #include <linux/smp_lock.h>
25 #include <linux/spinlock.h>
26 #include <asm/unaligned.h>
27 #include <asm/byteorder.h>
28 #include <linux/input.h>
29 #include <linux/wait.h>
34 #include <linux/usb.h>
36 #include <linux/hid.h>
37 #include <linux/hiddev.h>
44 #define DRIVER_VERSION "v2.6"
45 #define DRIVER_AUTHOR "Andreas Gal, Vojtech Pavlik"
46 #define DRIVER_DESC "USB HID core driver"
47 #define DRIVER_LICENSE "GPL"
49 static char *hid_types
[] = {"Device", "Pointer", "Mouse", "Device", "Joystick",
50 "Gamepad", "Keyboard", "Keypad", "Multi-Axis Controller"};
55 static unsigned int hid_mousepoll_interval
;
56 module_param_named(mousepoll
, hid_mousepoll_interval
, uint
, 0644);
57 MODULE_PARM_DESC(mousepoll
, "Polling interval of mice");
59 static int usbhid_pb_fnmode
= 1;
60 module_param_named(pb_fnmode
, usbhid_pb_fnmode
, int, 0644);
61 MODULE_PARM_DESC(pb_fnmode
,
62 "Mode of fn key on PowerBooks (0 = disabled, 1 = fkeyslast, 2 = fkeysfirst)");
65 * Input submission and I/O error handler.
68 static void hid_io_error(struct hid_device
*hid
);
70 /* Start up the input URB */
71 static int hid_start_in(struct hid_device
*hid
)
75 struct usbhid_device
*usbhid
= hid
->driver_data
;
77 spin_lock_irqsave(&usbhid
->inlock
, flags
);
78 if (hid
->open
> 0 && !test_bit(HID_SUSPENDED
, &usbhid
->iofl
) &&
79 !test_and_set_bit(HID_IN_RUNNING
, &usbhid
->iofl
)) {
80 rc
= usb_submit_urb(usbhid
->urbin
, GFP_ATOMIC
);
82 clear_bit(HID_IN_RUNNING
, &usbhid
->iofl
);
84 spin_unlock_irqrestore(&usbhid
->inlock
, flags
);
88 /* I/O retry timer routine */
89 static void hid_retry_timeout(unsigned long _hid
)
91 struct hid_device
*hid
= (struct hid_device
*) _hid
;
92 struct usbhid_device
*usbhid
= hid
->driver_data
;
94 dev_dbg(&usbhid
->intf
->dev
, "retrying intr urb\n");
95 if (hid_start_in(hid
))
99 /* Workqueue routine to reset the device or clear a halt */
100 static void hid_reset(struct work_struct
*work
)
102 struct usbhid_device
*usbhid
=
103 container_of(work
, struct usbhid_device
, reset_work
);
104 struct hid_device
*hid
= usbhid
->hid
;
107 if (test_bit(HID_CLEAR_HALT
, &usbhid
->iofl
)) {
108 dev_dbg(&usbhid
->intf
->dev
, "clear halt\n");
109 rc
= usb_clear_halt(to_usb_device(hid
->dev
), usbhid
->urbin
->pipe
);
110 clear_bit(HID_CLEAR_HALT
, &usbhid
->iofl
);
114 else if (test_bit(HID_RESET_PENDING
, &usbhid
->iofl
)) {
115 dev_dbg(&usbhid
->intf
->dev
, "resetting device\n");
116 rc
= rc_lock
= usb_lock_device_for_reset(to_usb_device(hid
->dev
), usbhid
->intf
);
118 rc
= usb_reset_composite_device(to_usb_device(hid
->dev
), usbhid
->intf
);
120 usb_unlock_device(to_usb_device(hid
->dev
));
122 clear_bit(HID_RESET_PENDING
, &usbhid
->iofl
);
127 if (!test_bit(HID_IN_RUNNING
, &usbhid
->iofl
))
131 err("can't reset device, %s-%s/input%d, status %d",
132 to_usb_device(hid
->dev
)->bus
->bus_name
,
133 to_usb_device(hid
->dev
)->devpath
,
143 /* Main I/O error handler */
144 static void hid_io_error(struct hid_device
*hid
)
147 struct usbhid_device
*usbhid
= hid
->driver_data
;
149 spin_lock_irqsave(&usbhid
->inlock
, flags
);
151 /* Stop when disconnected */
152 if (usb_get_intfdata(usbhid
->intf
) == NULL
)
155 /* When an error occurs, retry at increasing intervals */
156 if (usbhid
->retry_delay
== 0) {
157 usbhid
->retry_delay
= 13; /* Then 26, 52, 104, 104, ... */
158 usbhid
->stop_retry
= jiffies
+ msecs_to_jiffies(1000);
159 } else if (usbhid
->retry_delay
< 100)
160 usbhid
->retry_delay
*= 2;
162 if (time_after(jiffies
, usbhid
->stop_retry
)) {
164 /* Retries failed, so do a port reset */
165 if (!test_and_set_bit(HID_RESET_PENDING
, &usbhid
->iofl
)) {
166 schedule_work(&usbhid
->reset_work
);
171 mod_timer(&usbhid
->io_retry
,
172 jiffies
+ msecs_to_jiffies(usbhid
->retry_delay
));
174 spin_unlock_irqrestore(&usbhid
->inlock
, flags
);
178 * Input interrupt completion handler.
181 static void hid_irq_in(struct urb
*urb
)
183 struct hid_device
*hid
= urb
->context
;
184 struct usbhid_device
*usbhid
= hid
->driver_data
;
187 switch (urb
->status
) {
188 case 0: /* success */
189 usbhid
->retry_delay
= 0;
190 hid_input_report(urb
->context
, HID_INPUT_REPORT
,
191 urb
->transfer_buffer
,
192 urb
->actual_length
, 1);
194 case -EPIPE
: /* stall */
195 clear_bit(HID_IN_RUNNING
, &usbhid
->iofl
);
196 set_bit(HID_CLEAR_HALT
, &usbhid
->iofl
);
197 schedule_work(&usbhid
->reset_work
);
199 case -ECONNRESET
: /* unlink */
201 case -ESHUTDOWN
: /* unplug */
202 clear_bit(HID_IN_RUNNING
, &usbhid
->iofl
);
204 case -EILSEQ
: /* protocol error or unplug */
205 case -EPROTO
: /* protocol error or unplug */
206 case -ETIME
: /* protocol error or unplug */
207 case -ETIMEDOUT
: /* Should never happen, but... */
208 clear_bit(HID_IN_RUNNING
, &usbhid
->iofl
);
212 warn("input irq status %d received", urb
->status
);
215 status
= usb_submit_urb(urb
, GFP_ATOMIC
);
217 clear_bit(HID_IN_RUNNING
, &usbhid
->iofl
);
218 if (status
!= -EPERM
) {
219 err("can't resubmit intr, %s-%s/input%d, status %d",
220 to_usb_device(hid
->dev
)->bus
->bus_name
,
221 to_usb_device(hid
->dev
)->devpath
,
222 usbhid
->ifnum
, status
);
229 * Find a report field with a specified HID usage.
232 struct hid_field
*hid_find_field_by_usage(struct hid_device
*hid
, __u32 wanted_usage
, int type
)
234 struct hid_report
*report
;
237 list_for_each_entry(report
, &hid
->report_enum
[type
].report_list
, list
)
238 for (i
= 0; i
< report
->maxfield
; i
++)
239 if (report
->field
[i
]->logical
== wanted_usage
)
240 return report
->field
[i
];
245 static int hid_submit_out(struct hid_device
*hid
)
247 struct hid_report
*report
;
248 struct usbhid_device
*usbhid
= hid
->driver_data
;
250 report
= usbhid
->out
[usbhid
->outtail
];
252 hid_output_report(report
, usbhid
->outbuf
);
253 usbhid
->urbout
->transfer_buffer_length
= ((report
->size
- 1) >> 3) + 1 + (report
->id
> 0);
254 usbhid
->urbout
->dev
= to_usb_device(hid
->dev
);
256 dbg("submitting out urb");
258 if (usb_submit_urb(usbhid
->urbout
, GFP_ATOMIC
)) {
259 err("usb_submit_urb(out) failed");
266 static int hid_submit_ctrl(struct hid_device
*hid
)
268 struct hid_report
*report
;
271 struct usbhid_device
*usbhid
= hid
->driver_data
;
273 report
= usbhid
->ctrl
[usbhid
->ctrltail
].report
;
274 dir
= usbhid
->ctrl
[usbhid
->ctrltail
].dir
;
276 len
= ((report
->size
- 1) >> 3) + 1 + (report
->id
> 0);
277 if (dir
== USB_DIR_OUT
) {
278 hid_output_report(report
, usbhid
->ctrlbuf
);
279 usbhid
->urbctrl
->pipe
= usb_sndctrlpipe(to_usb_device(hid
->dev
), 0);
280 usbhid
->urbctrl
->transfer_buffer_length
= len
;
282 int maxpacket
, padlen
;
284 usbhid
->urbctrl
->pipe
= usb_rcvctrlpipe(to_usb_device(hid
->dev
), 0);
285 maxpacket
= usb_maxpacket(to_usb_device(hid
->dev
), usbhid
->urbctrl
->pipe
, 0);
287 padlen
= (len
+ maxpacket
- 1) / maxpacket
;
289 if (padlen
> usbhid
->bufsize
)
290 padlen
= usbhid
->bufsize
;
293 usbhid
->urbctrl
->transfer_buffer_length
= padlen
;
295 usbhid
->urbctrl
->dev
= to_usb_device(hid
->dev
);
297 usbhid
->cr
->bRequestType
= USB_TYPE_CLASS
| USB_RECIP_INTERFACE
| dir
;
298 usbhid
->cr
->bRequest
= (dir
== USB_DIR_OUT
) ? HID_REQ_SET_REPORT
: HID_REQ_GET_REPORT
;
299 usbhid
->cr
->wValue
= cpu_to_le16(((report
->type
+ 1) << 8) | report
->id
);
300 usbhid
->cr
->wIndex
= cpu_to_le16(usbhid
->ifnum
);
301 usbhid
->cr
->wLength
= cpu_to_le16(len
);
303 dbg("submitting ctrl urb: %s wValue=0x%04x wIndex=0x%04x wLength=%u",
304 usbhid
->cr
->bRequest
== HID_REQ_SET_REPORT
? "Set_Report" : "Get_Report",
305 usbhid
->cr
->wValue
, usbhid
->cr
->wIndex
, usbhid
->cr
->wLength
);
307 if (usb_submit_urb(usbhid
->urbctrl
, GFP_ATOMIC
)) {
308 err("usb_submit_urb(ctrl) failed");
316 * Output interrupt completion handler.
319 static void hid_irq_out(struct urb
*urb
)
321 struct hid_device
*hid
= urb
->context
;
322 struct usbhid_device
*usbhid
= hid
->driver_data
;
326 switch (urb
->status
) {
327 case 0: /* success */
329 case -ESHUTDOWN
: /* unplug */
331 case -EILSEQ
: /* protocol error or unplug */
332 case -EPROTO
: /* protocol error or unplug */
333 case -ECONNRESET
: /* unlink */
337 warn("output irq status %d received", urb
->status
);
340 spin_lock_irqsave(&usbhid
->outlock
, flags
);
343 usbhid
->outtail
= usbhid
->outhead
;
345 usbhid
->outtail
= (usbhid
->outtail
+ 1) & (HID_OUTPUT_FIFO_SIZE
- 1);
347 if (usbhid
->outhead
!= usbhid
->outtail
) {
348 if (hid_submit_out(hid
)) {
349 clear_bit(HID_OUT_RUNNING
, &usbhid
->iofl
);
352 spin_unlock_irqrestore(&usbhid
->outlock
, flags
);
356 clear_bit(HID_OUT_RUNNING
, &usbhid
->iofl
);
357 spin_unlock_irqrestore(&usbhid
->outlock
, flags
);
362 * Control pipe completion handler.
365 static void hid_ctrl(struct urb
*urb
)
367 struct hid_device
*hid
= urb
->context
;
368 struct usbhid_device
*usbhid
= hid
->driver_data
;
372 spin_lock_irqsave(&usbhid
->ctrllock
, flags
);
374 switch (urb
->status
) {
375 case 0: /* success */
376 if (usbhid
->ctrl
[usbhid
->ctrltail
].dir
== USB_DIR_IN
)
377 hid_input_report(urb
->context
, usbhid
->ctrl
[usbhid
->ctrltail
].report
->type
,
378 urb
->transfer_buffer
, urb
->actual_length
, 0);
380 case -ESHUTDOWN
: /* unplug */
382 case -EILSEQ
: /* protocol error or unplug */
383 case -EPROTO
: /* protocol error or unplug */
384 case -ECONNRESET
: /* unlink */
386 case -EPIPE
: /* report not available */
389 warn("ctrl urb status %d received", urb
->status
);
393 usbhid
->ctrltail
= usbhid
->ctrlhead
;
395 usbhid
->ctrltail
= (usbhid
->ctrltail
+ 1) & (HID_CONTROL_FIFO_SIZE
- 1);
397 if (usbhid
->ctrlhead
!= usbhid
->ctrltail
) {
398 if (hid_submit_ctrl(hid
)) {
399 clear_bit(HID_CTRL_RUNNING
, &usbhid
->iofl
);
402 spin_unlock_irqrestore(&usbhid
->ctrllock
, flags
);
406 clear_bit(HID_CTRL_RUNNING
, &usbhid
->iofl
);
407 spin_unlock_irqrestore(&usbhid
->ctrllock
, flags
);
411 void usbhid_submit_report(struct hid_device
*hid
, struct hid_report
*report
, unsigned char dir
)
415 struct usbhid_device
*usbhid
= hid
->driver_data
;
417 if ((hid
->quirks
& HID_QUIRK_NOGET
) && dir
== USB_DIR_IN
)
420 if (usbhid
->urbout
&& dir
== USB_DIR_OUT
&& report
->type
== HID_OUTPUT_REPORT
) {
422 spin_lock_irqsave(&usbhid
->outlock
, flags
);
424 if ((head
= (usbhid
->outhead
+ 1) & (HID_OUTPUT_FIFO_SIZE
- 1)) == usbhid
->outtail
) {
425 spin_unlock_irqrestore(&usbhid
->outlock
, flags
);
426 warn("output queue full");
430 usbhid
->out
[usbhid
->outhead
] = report
;
431 usbhid
->outhead
= head
;
433 if (!test_and_set_bit(HID_OUT_RUNNING
, &usbhid
->iofl
))
434 if (hid_submit_out(hid
))
435 clear_bit(HID_OUT_RUNNING
, &usbhid
->iofl
);
437 spin_unlock_irqrestore(&usbhid
->outlock
, flags
);
441 spin_lock_irqsave(&usbhid
->ctrllock
, flags
);
443 if ((head
= (usbhid
->ctrlhead
+ 1) & (HID_CONTROL_FIFO_SIZE
- 1)) == usbhid
->ctrltail
) {
444 spin_unlock_irqrestore(&usbhid
->ctrllock
, flags
);
445 warn("control queue full");
449 usbhid
->ctrl
[usbhid
->ctrlhead
].report
= report
;
450 usbhid
->ctrl
[usbhid
->ctrlhead
].dir
= dir
;
451 usbhid
->ctrlhead
= head
;
453 if (!test_and_set_bit(HID_CTRL_RUNNING
, &usbhid
->iofl
))
454 if (hid_submit_ctrl(hid
))
455 clear_bit(HID_CTRL_RUNNING
, &usbhid
->iofl
);
457 spin_unlock_irqrestore(&usbhid
->ctrllock
, flags
);
460 static int usb_hidinput_input_event(struct input_dev
*dev
, unsigned int type
, unsigned int code
, int value
)
462 struct hid_device
*hid
= dev
->private;
463 struct hid_field
*field
;
467 return input_ff_event(dev
, type
, code
, value
);
472 if ((offset
= hidinput_find_field(hid
, type
, code
, &field
)) == -1) {
473 warn("event field not found");
477 hid_set_field(field
, offset
, value
);
478 usbhid_submit_report(hid
, field
->report
, USB_DIR_OUT
);
483 int usbhid_wait_io(struct hid_device
*hid
)
485 struct usbhid_device
*usbhid
= hid
->driver_data
;
487 if (!wait_event_timeout(hid
->wait
, (!test_bit(HID_CTRL_RUNNING
, &usbhid
->iofl
) &&
488 !test_bit(HID_OUT_RUNNING
, &usbhid
->iofl
)),
490 dbg("timeout waiting for ctrl or out queue to clear");
497 static int hid_set_idle(struct usb_device
*dev
, int ifnum
, int report
, int idle
)
499 return usb_control_msg(dev
, usb_sndctrlpipe(dev
, 0),
500 HID_REQ_SET_IDLE
, USB_TYPE_CLASS
| USB_RECIP_INTERFACE
, (idle
<< 8) | report
,
501 ifnum
, NULL
, 0, USB_CTRL_SET_TIMEOUT
);
504 static int hid_get_class_descriptor(struct usb_device
*dev
, int ifnum
,
505 unsigned char type
, void *buf
, int size
)
507 int result
, retries
= 4;
509 memset(buf
,0,size
); // Make sure we parse really received data
512 result
= usb_control_msg(dev
, usb_rcvctrlpipe(dev
, 0),
513 USB_REQ_GET_DESCRIPTOR
, USB_RECIP_INTERFACE
| USB_DIR_IN
,
514 (type
<< 8), ifnum
, buf
, size
, USB_CTRL_GET_TIMEOUT
);
516 } while (result
< size
&& retries
);
520 int usbhid_open(struct hid_device
*hid
)
523 if (hid_start_in(hid
))
528 void usbhid_close(struct hid_device
*hid
)
530 struct usbhid_device
*usbhid
= hid
->driver_data
;
533 usb_kill_urb(usbhid
->urbin
);
536 static int hidinput_open(struct input_dev
*dev
)
538 struct hid_device
*hid
= dev
->private;
539 return usbhid_open(hid
);
542 static void hidinput_close(struct input_dev
*dev
)
544 struct hid_device
*hid
= dev
->private;
548 #define USB_VENDOR_ID_PANJIT 0x134c
550 #define USB_VENDOR_ID_TURBOX 0x062a
551 #define USB_DEVICE_ID_TURBOX_KEYBOARD 0x0201
554 * Initialize all reports
557 void usbhid_init_reports(struct hid_device
*hid
)
559 struct hid_report
*report
;
560 struct usbhid_device
*usbhid
= hid
->driver_data
;
563 list_for_each_entry(report
, &hid
->report_enum
[HID_INPUT_REPORT
].report_list
, list
)
564 usbhid_submit_report(hid
, report
, USB_DIR_IN
);
566 list_for_each_entry(report
, &hid
->report_enum
[HID_FEATURE_REPORT
].report_list
, list
)
567 usbhid_submit_report(hid
, report
, USB_DIR_IN
);
570 ret
= usbhid_wait_io(hid
);
573 if (test_bit(HID_CTRL_RUNNING
, &usbhid
->iofl
))
574 usb_kill_urb(usbhid
->urbctrl
);
575 if (test_bit(HID_OUT_RUNNING
, &usbhid
->iofl
))
576 usb_kill_urb(usbhid
->urbout
);
577 ret
= usbhid_wait_io(hid
);
581 warn("timeout initializing reports");
584 #define USB_VENDOR_ID_GTCO 0x078c
585 #define USB_DEVICE_ID_GTCO_90 0x0090
586 #define USB_DEVICE_ID_GTCO_100 0x0100
587 #define USB_DEVICE_ID_GTCO_101 0x0101
588 #define USB_DEVICE_ID_GTCO_103 0x0103
589 #define USB_DEVICE_ID_GTCO_104 0x0104
590 #define USB_DEVICE_ID_GTCO_105 0x0105
591 #define USB_DEVICE_ID_GTCO_106 0x0106
592 #define USB_DEVICE_ID_GTCO_107 0x0107
593 #define USB_DEVICE_ID_GTCO_108 0x0108
594 #define USB_DEVICE_ID_GTCO_200 0x0200
595 #define USB_DEVICE_ID_GTCO_201 0x0201
596 #define USB_DEVICE_ID_GTCO_202 0x0202
597 #define USB_DEVICE_ID_GTCO_203 0x0203
598 #define USB_DEVICE_ID_GTCO_204 0x0204
599 #define USB_DEVICE_ID_GTCO_205 0x0205
600 #define USB_DEVICE_ID_GTCO_206 0x0206
601 #define USB_DEVICE_ID_GTCO_207 0x0207
602 #define USB_DEVICE_ID_GTCO_300 0x0300
603 #define USB_DEVICE_ID_GTCO_301 0x0301
604 #define USB_DEVICE_ID_GTCO_302 0x0302
605 #define USB_DEVICE_ID_GTCO_303 0x0303
606 #define USB_DEVICE_ID_GTCO_304 0x0304
607 #define USB_DEVICE_ID_GTCO_305 0x0305
608 #define USB_DEVICE_ID_GTCO_306 0x0306
609 #define USB_DEVICE_ID_GTCO_307 0x0307
610 #define USB_DEVICE_ID_GTCO_308 0x0308
611 #define USB_DEVICE_ID_GTCO_309 0x0309
612 #define USB_DEVICE_ID_GTCO_400 0x0400
613 #define USB_DEVICE_ID_GTCO_401 0x0401
614 #define USB_DEVICE_ID_GTCO_402 0x0402
615 #define USB_DEVICE_ID_GTCO_403 0x0403
616 #define USB_DEVICE_ID_GTCO_404 0x0404
617 #define USB_DEVICE_ID_GTCO_405 0x0405
618 #define USB_DEVICE_ID_GTCO_500 0x0500
619 #define USB_DEVICE_ID_GTCO_501 0x0501
620 #define USB_DEVICE_ID_GTCO_502 0x0502
621 #define USB_DEVICE_ID_GTCO_503 0x0503
622 #define USB_DEVICE_ID_GTCO_504 0x0504
623 #define USB_DEVICE_ID_GTCO_1000 0x1000
624 #define USB_DEVICE_ID_GTCO_1001 0x1001
625 #define USB_DEVICE_ID_GTCO_1002 0x1002
626 #define USB_DEVICE_ID_GTCO_1003 0x1003
627 #define USB_DEVICE_ID_GTCO_1004 0x1004
628 #define USB_DEVICE_ID_GTCO_1005 0x1005
629 #define USB_DEVICE_ID_GTCO_1006 0x1006
631 #define USB_VENDOR_ID_WACOM 0x056a
633 #define USB_VENDOR_ID_ACECAD 0x0460
634 #define USB_DEVICE_ID_ACECAD_FLAIR 0x0004
635 #define USB_DEVICE_ID_ACECAD_302 0x0008
637 #define USB_VENDOR_ID_KBGEAR 0x084e
638 #define USB_DEVICE_ID_KBGEAR_JAMSTUDIO 0x1001
640 #define USB_VENDOR_ID_AIPTEK 0x08ca
641 #define USB_DEVICE_ID_AIPTEK_01 0x0001
642 #define USB_DEVICE_ID_AIPTEK_10 0x0010
643 #define USB_DEVICE_ID_AIPTEK_20 0x0020
644 #define USB_DEVICE_ID_AIPTEK_21 0x0021
645 #define USB_DEVICE_ID_AIPTEK_22 0x0022
646 #define USB_DEVICE_ID_AIPTEK_23 0x0023
647 #define USB_DEVICE_ID_AIPTEK_24 0x0024
649 #define USB_VENDOR_ID_GRIFFIN 0x077d
650 #define USB_DEVICE_ID_POWERMATE 0x0410
651 #define USB_DEVICE_ID_SOUNDKNOB 0x04AA
653 #define USB_VENDOR_ID_ATEN 0x0557
654 #define USB_DEVICE_ID_ATEN_UC100KM 0x2004
655 #define USB_DEVICE_ID_ATEN_CS124U 0x2202
656 #define USB_DEVICE_ID_ATEN_2PORTKVM 0x2204
657 #define USB_DEVICE_ID_ATEN_4PORTKVM 0x2205
658 #define USB_DEVICE_ID_ATEN_4PORTKVMC 0x2208
660 #define USB_VENDOR_ID_TOPMAX 0x0663
661 #define USB_DEVICE_ID_TOPMAX_COBRAPAD 0x0103
663 #define USB_VENDOR_ID_HAPP 0x078b
664 #define USB_DEVICE_ID_UGCI_DRIVING 0x0010
665 #define USB_DEVICE_ID_UGCI_FLYING 0x0020
666 #define USB_DEVICE_ID_UGCI_FIGHTING 0x0030
668 #define USB_VENDOR_ID_MGE 0x0463
669 #define USB_DEVICE_ID_MGE_UPS 0xffff
670 #define USB_DEVICE_ID_MGE_UPS1 0x0001
672 #define USB_VENDOR_ID_ONTRAK 0x0a07
673 #define USB_DEVICE_ID_ONTRAK_ADU100 0x0064
675 #define USB_VENDOR_ID_ESSENTIAL_REALITY 0x0d7f
676 #define USB_DEVICE_ID_ESSENTIAL_REALITY_P5 0x0100
678 #define USB_VENDOR_ID_A4TECH 0x09da
679 #define USB_DEVICE_ID_A4TECH_WCP32PU 0x0006
681 #define USB_VENDOR_ID_AASHIMA 0x06d6
682 #define USB_DEVICE_ID_AASHIMA_GAMEPAD 0x0025
683 #define USB_DEVICE_ID_AASHIMA_PREDATOR 0x0026
685 #define USB_VENDOR_ID_CYPRESS 0x04b4
686 #define USB_DEVICE_ID_CYPRESS_MOUSE 0x0001
687 #define USB_DEVICE_ID_CYPRESS_HIDCOM 0x5500
688 #define USB_DEVICE_ID_CYPRESS_ULTRAMOUSE 0x7417
690 #define USB_VENDOR_ID_BERKSHIRE 0x0c98
691 #define USB_DEVICE_ID_BERKSHIRE_PCWD 0x1140
693 #define USB_VENDOR_ID_ALPS 0x0433
694 #define USB_DEVICE_ID_IBM_GAMEPAD 0x1101
696 #define USB_VENDOR_ID_SAITEK 0x06a3
697 #define USB_DEVICE_ID_SAITEK_RUMBLEPAD 0xff17
699 #define USB_VENDOR_ID_NEC 0x073e
700 #define USB_DEVICE_ID_NEC_USB_GAME_PAD 0x0301
702 #define USB_VENDOR_ID_CHIC 0x05fe
703 #define USB_DEVICE_ID_CHIC_GAMEPAD 0x0014
705 #define USB_VENDOR_ID_GLAB 0x06c2
706 #define USB_DEVICE_ID_4_PHIDGETSERVO_30 0x0038
707 #define USB_DEVICE_ID_1_PHIDGETSERVO_30 0x0039
708 #define USB_DEVICE_ID_0_0_4_IF_KIT 0x0040
709 #define USB_DEVICE_ID_0_16_16_IF_KIT 0x0044
710 #define USB_DEVICE_ID_8_8_8_IF_KIT 0x0045
711 #define USB_DEVICE_ID_0_8_7_IF_KIT 0x0051
712 #define USB_DEVICE_ID_0_8_8_IF_KIT 0x0053
713 #define USB_DEVICE_ID_PHIDGET_MOTORCONTROL 0x0058
715 #define USB_VENDOR_ID_WISEGROUP 0x0925
716 #define USB_DEVICE_ID_1_PHIDGETSERVO_20 0x8101
717 #define USB_DEVICE_ID_4_PHIDGETSERVO_20 0x8104
718 #define USB_DEVICE_ID_8_8_4_IF_KIT 0x8201
719 #define USB_DEVICE_ID_DUAL_USB_JOYPAD 0x8866
721 #define USB_VENDOR_ID_WISEGROUP_LTD 0x6677
722 #define USB_DEVICE_ID_SMARTJOY_DUAL_PLUS 0x8802
724 #define USB_VENDOR_ID_CODEMERCS 0x07c0
725 #define USB_DEVICE_ID_CODEMERCS_IOW40 0x1500
726 #define USB_DEVICE_ID_CODEMERCS_IOW24 0x1501
727 #define USB_DEVICE_ID_CODEMERCS_IOW48 0x1502
728 #define USB_DEVICE_ID_CODEMERCS_IOW28 0x1503
730 #define USB_VENDOR_ID_DELORME 0x1163
731 #define USB_DEVICE_ID_DELORME_EARTHMATE 0x0100
732 #define USB_DEVICE_ID_DELORME_EM_LT20 0x0200
734 #define USB_VENDOR_ID_MCC 0x09db
735 #define USB_DEVICE_ID_MCC_PMD1024LS 0x0076
736 #define USB_DEVICE_ID_MCC_PMD1208LS 0x007a
738 #define USB_VENDOR_ID_VERNIER 0x08f7
739 #define USB_DEVICE_ID_VERNIER_LABPRO 0x0001
740 #define USB_DEVICE_ID_VERNIER_GOTEMP 0x0002
741 #define USB_DEVICE_ID_VERNIER_SKIP 0x0003
742 #define USB_DEVICE_ID_VERNIER_CYCLOPS 0x0004
744 #define USB_VENDOR_ID_LD 0x0f11
745 #define USB_DEVICE_ID_LD_CASSY 0x1000
746 #define USB_DEVICE_ID_LD_POCKETCASSY 0x1010
747 #define USB_DEVICE_ID_LD_MOBILECASSY 0x1020
748 #define USB_DEVICE_ID_LD_JWM 0x1080
749 #define USB_DEVICE_ID_LD_DMMP 0x1081
750 #define USB_DEVICE_ID_LD_UMIP 0x1090
751 #define USB_DEVICE_ID_LD_XRAY1 0x1100
752 #define USB_DEVICE_ID_LD_XRAY2 0x1101
753 #define USB_DEVICE_ID_LD_VIDEOCOM 0x1200
754 #define USB_DEVICE_ID_LD_COM3LAB 0x2000
755 #define USB_DEVICE_ID_LD_TELEPORT 0x2010
756 #define USB_DEVICE_ID_LD_NETWORKANALYSER 0x2020
757 #define USB_DEVICE_ID_LD_POWERCONTROL 0x2030
758 #define USB_DEVICE_ID_LD_MACHINETEST 0x2040
760 #define USB_VENDOR_ID_APPLE 0x05ac
761 #define USB_DEVICE_ID_APPLE_MIGHTYMOUSE 0x0304
762 #define USB_DEVICE_ID_APPLE_FOUNTAIN_ANSI 0x020e
763 #define USB_DEVICE_ID_APPLE_FOUNTAIN_ISO 0x020f
764 #define USB_DEVICE_ID_APPLE_GEYSER_ANSI 0x0214
765 #define USB_DEVICE_ID_APPLE_GEYSER_ISO 0x0215
766 #define USB_DEVICE_ID_APPLE_GEYSER_JIS 0x0216
767 #define USB_DEVICE_ID_APPLE_GEYSER3_ANSI 0x0217
768 #define USB_DEVICE_ID_APPLE_GEYSER3_ISO 0x0218
769 #define USB_DEVICE_ID_APPLE_GEYSER3_JIS 0x0219
770 #define USB_DEVICE_ID_APPLE_GEYSER4_ANSI 0x021a
771 #define USB_DEVICE_ID_APPLE_GEYSER4_ISO 0x021b
772 #define USB_DEVICE_ID_APPLE_GEYSER4_JIS 0x021c
773 #define USB_DEVICE_ID_APPLE_FOUNTAIN_TP_ONLY 0x030a
774 #define USB_DEVICE_ID_APPLE_GEYSER1_TP_ONLY 0x030b
776 #define USB_VENDOR_ID_CHERRY 0x046a
777 #define USB_DEVICE_ID_CHERRY_CYMOTION 0x0023
779 #define USB_VENDOR_ID_YEALINK 0x6993
780 #define USB_DEVICE_ID_YEALINK_P1K_P4K_B2K 0xb001
782 #define USB_VENDOR_ID_ALCOR 0x058f
783 #define USB_DEVICE_ID_ALCOR_USBRS232 0x9720
785 #define USB_VENDOR_ID_SUN 0x0430
786 #define USB_DEVICE_ID_RARITAN_KVM_DONGLE 0xcdab
788 #define USB_VENDOR_ID_AIRCABLE 0x16CA
789 #define USB_DEVICE_ID_AIRCABLE1 0x1502
791 #define USB_VENDOR_ID_LOGITECH 0x046d
792 #define USB_DEVICE_ID_LOGITECH_USB_RECEIVER 0xc101
795 * Alphabetically sorted blacklist by quirk type.
798 static const struct hid_blacklist
{
802 } hid_blacklist
[] = {
804 { USB_VENDOR_ID_AIPTEK
, USB_DEVICE_ID_AIPTEK_01
, HID_QUIRK_IGNORE
},
805 { USB_VENDOR_ID_AIPTEK
, USB_DEVICE_ID_AIPTEK_10
, HID_QUIRK_IGNORE
},
806 { USB_VENDOR_ID_AIPTEK
, USB_DEVICE_ID_AIPTEK_20
, HID_QUIRK_IGNORE
},
807 { USB_VENDOR_ID_AIPTEK
, USB_DEVICE_ID_AIPTEK_21
, HID_QUIRK_IGNORE
},
808 { USB_VENDOR_ID_AIPTEK
, USB_DEVICE_ID_AIPTEK_22
, HID_QUIRK_IGNORE
},
809 { USB_VENDOR_ID_AIPTEK
, USB_DEVICE_ID_AIPTEK_23
, HID_QUIRK_IGNORE
},
810 { USB_VENDOR_ID_AIPTEK
, USB_DEVICE_ID_AIPTEK_24
, HID_QUIRK_IGNORE
},
811 { USB_VENDOR_ID_AIRCABLE
, USB_DEVICE_ID_AIRCABLE1
, HID_QUIRK_IGNORE
},
812 { USB_VENDOR_ID_ALCOR
, USB_DEVICE_ID_ALCOR_USBRS232
, HID_QUIRK_IGNORE
},
813 { USB_VENDOR_ID_BERKSHIRE
, USB_DEVICE_ID_BERKSHIRE_PCWD
, HID_QUIRK_IGNORE
},
814 { USB_VENDOR_ID_CODEMERCS
, USB_DEVICE_ID_CODEMERCS_IOW40
, HID_QUIRK_IGNORE
},
815 { USB_VENDOR_ID_CODEMERCS
, USB_DEVICE_ID_CODEMERCS_IOW24
, HID_QUIRK_IGNORE
},
816 { USB_VENDOR_ID_CODEMERCS
, USB_DEVICE_ID_CODEMERCS_IOW48
, HID_QUIRK_IGNORE
},
817 { USB_VENDOR_ID_CODEMERCS
, USB_DEVICE_ID_CODEMERCS_IOW28
, HID_QUIRK_IGNORE
},
818 { USB_VENDOR_ID_CYPRESS
, USB_DEVICE_ID_CYPRESS_HIDCOM
, HID_QUIRK_IGNORE
},
819 { USB_VENDOR_ID_CYPRESS
, USB_DEVICE_ID_CYPRESS_ULTRAMOUSE
, HID_QUIRK_IGNORE
},
820 { USB_VENDOR_ID_DELORME
, USB_DEVICE_ID_DELORME_EARTHMATE
, HID_QUIRK_IGNORE
},
821 { USB_VENDOR_ID_DELORME
, USB_DEVICE_ID_DELORME_EM_LT20
, HID_QUIRK_IGNORE
},
822 { USB_VENDOR_ID_ESSENTIAL_REALITY
, USB_DEVICE_ID_ESSENTIAL_REALITY_P5
, HID_QUIRK_IGNORE
},
823 { USB_VENDOR_ID_GLAB
, USB_DEVICE_ID_4_PHIDGETSERVO_30
, HID_QUIRK_IGNORE
},
824 { USB_VENDOR_ID_GLAB
, USB_DEVICE_ID_1_PHIDGETSERVO_30
, HID_QUIRK_IGNORE
},
825 { USB_VENDOR_ID_GLAB
, USB_DEVICE_ID_0_0_4_IF_KIT
, HID_QUIRK_IGNORE
},
826 { USB_VENDOR_ID_GLAB
, USB_DEVICE_ID_0_16_16_IF_KIT
, HID_QUIRK_IGNORE
},
827 { USB_VENDOR_ID_GLAB
, USB_DEVICE_ID_8_8_8_IF_KIT
, HID_QUIRK_IGNORE
},
828 { USB_VENDOR_ID_GLAB
, USB_DEVICE_ID_0_8_7_IF_KIT
, HID_QUIRK_IGNORE
},
829 { USB_VENDOR_ID_GLAB
, USB_DEVICE_ID_0_8_8_IF_KIT
, HID_QUIRK_IGNORE
},
830 { USB_VENDOR_ID_GLAB
, USB_DEVICE_ID_PHIDGET_MOTORCONTROL
, HID_QUIRK_IGNORE
},
831 { USB_VENDOR_ID_GRIFFIN
, USB_DEVICE_ID_POWERMATE
, HID_QUIRK_IGNORE
},
832 { USB_VENDOR_ID_GRIFFIN
, USB_DEVICE_ID_SOUNDKNOB
, HID_QUIRK_IGNORE
},
833 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_90
, HID_QUIRK_IGNORE
},
834 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_100
, HID_QUIRK_IGNORE
},
835 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_101
, HID_QUIRK_IGNORE
},
836 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_103
, HID_QUIRK_IGNORE
},
837 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_104
, HID_QUIRK_IGNORE
},
838 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_105
, HID_QUIRK_IGNORE
},
839 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_106
, HID_QUIRK_IGNORE
},
840 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_107
, HID_QUIRK_IGNORE
},
841 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_108
, HID_QUIRK_IGNORE
},
842 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_200
, HID_QUIRK_IGNORE
},
843 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_201
, HID_QUIRK_IGNORE
},
844 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_202
, HID_QUIRK_IGNORE
},
845 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_203
, HID_QUIRK_IGNORE
},
846 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_204
, HID_QUIRK_IGNORE
},
847 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_205
, HID_QUIRK_IGNORE
},
848 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_206
, HID_QUIRK_IGNORE
},
849 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_207
, HID_QUIRK_IGNORE
},
850 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_300
, HID_QUIRK_IGNORE
},
851 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_301
, HID_QUIRK_IGNORE
},
852 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_302
, HID_QUIRK_IGNORE
},
853 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_303
, HID_QUIRK_IGNORE
},
854 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_304
, HID_QUIRK_IGNORE
},
855 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_305
, HID_QUIRK_IGNORE
},
856 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_306
, HID_QUIRK_IGNORE
},
857 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_307
, HID_QUIRK_IGNORE
},
858 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_308
, HID_QUIRK_IGNORE
},
859 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_309
, HID_QUIRK_IGNORE
},
860 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_400
, HID_QUIRK_IGNORE
},
861 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_401
, HID_QUIRK_IGNORE
},
862 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_402
, HID_QUIRK_IGNORE
},
863 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_403
, HID_QUIRK_IGNORE
},
864 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_404
, HID_QUIRK_IGNORE
},
865 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_405
, HID_QUIRK_IGNORE
},
866 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_500
, HID_QUIRK_IGNORE
},
867 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_501
, HID_QUIRK_IGNORE
},
868 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_502
, HID_QUIRK_IGNORE
},
869 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_503
, HID_QUIRK_IGNORE
},
870 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_504
, HID_QUIRK_IGNORE
},
871 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_1000
, HID_QUIRK_IGNORE
},
872 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_1001
, HID_QUIRK_IGNORE
},
873 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_1002
, HID_QUIRK_IGNORE
},
874 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_1003
, HID_QUIRK_IGNORE
},
875 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_1004
, HID_QUIRK_IGNORE
},
876 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_1005
, HID_QUIRK_IGNORE
},
877 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_1006
, HID_QUIRK_IGNORE
},
878 { USB_VENDOR_ID_KBGEAR
, USB_DEVICE_ID_KBGEAR_JAMSTUDIO
, HID_QUIRK_IGNORE
},
879 { USB_VENDOR_ID_LD
, USB_DEVICE_ID_LD_CASSY
, HID_QUIRK_IGNORE
},
880 { USB_VENDOR_ID_LD
, USB_DEVICE_ID_LD_POCKETCASSY
, HID_QUIRK_IGNORE
},
881 { USB_VENDOR_ID_LD
, USB_DEVICE_ID_LD_MOBILECASSY
, HID_QUIRK_IGNORE
},
882 { USB_VENDOR_ID_LD
, USB_DEVICE_ID_LD_JWM
, HID_QUIRK_IGNORE
},
883 { USB_VENDOR_ID_LD
, USB_DEVICE_ID_LD_DMMP
, HID_QUIRK_IGNORE
},
884 { USB_VENDOR_ID_LD
, USB_DEVICE_ID_LD_UMIP
, HID_QUIRK_IGNORE
},
885 { USB_VENDOR_ID_LD
, USB_DEVICE_ID_LD_XRAY1
, HID_QUIRK_IGNORE
},
886 { USB_VENDOR_ID_LD
, USB_DEVICE_ID_LD_XRAY2
, HID_QUIRK_IGNORE
},
887 { USB_VENDOR_ID_LD
, USB_DEVICE_ID_LD_VIDEOCOM
, HID_QUIRK_IGNORE
},
888 { USB_VENDOR_ID_LD
, USB_DEVICE_ID_LD_COM3LAB
, HID_QUIRK_IGNORE
},
889 { USB_VENDOR_ID_LD
, USB_DEVICE_ID_LD_TELEPORT
, HID_QUIRK_IGNORE
},
890 { USB_VENDOR_ID_LD
, USB_DEVICE_ID_LD_NETWORKANALYSER
, HID_QUIRK_IGNORE
},
891 { USB_VENDOR_ID_LD
, USB_DEVICE_ID_LD_POWERCONTROL
, HID_QUIRK_IGNORE
},
892 { USB_VENDOR_ID_LD
, USB_DEVICE_ID_LD_MACHINETEST
, HID_QUIRK_IGNORE
},
893 { USB_VENDOR_ID_MCC
, USB_DEVICE_ID_MCC_PMD1024LS
, HID_QUIRK_IGNORE
},
894 { USB_VENDOR_ID_MCC
, USB_DEVICE_ID_MCC_PMD1208LS
, HID_QUIRK_IGNORE
},
895 { USB_VENDOR_ID_MGE
, USB_DEVICE_ID_MGE_UPS
, HID_QUIRK_IGNORE
},
896 { USB_VENDOR_ID_MGE
, USB_DEVICE_ID_MGE_UPS1
, HID_QUIRK_IGNORE
},
897 { USB_VENDOR_ID_ONTRAK
, USB_DEVICE_ID_ONTRAK_ADU100
, HID_QUIRK_IGNORE
},
898 { USB_VENDOR_ID_ONTRAK
, USB_DEVICE_ID_ONTRAK_ADU100
+ 20, HID_QUIRK_IGNORE
},
899 { USB_VENDOR_ID_ONTRAK
, USB_DEVICE_ID_ONTRAK_ADU100
+ 30, HID_QUIRK_IGNORE
},
900 { USB_VENDOR_ID_ONTRAK
, USB_DEVICE_ID_ONTRAK_ADU100
+ 100, HID_QUIRK_IGNORE
},
901 { USB_VENDOR_ID_ONTRAK
, USB_DEVICE_ID_ONTRAK_ADU100
+ 108, HID_QUIRK_IGNORE
},
902 { USB_VENDOR_ID_ONTRAK
, USB_DEVICE_ID_ONTRAK_ADU100
+ 118, HID_QUIRK_IGNORE
},
903 { USB_VENDOR_ID_ONTRAK
, USB_DEVICE_ID_ONTRAK_ADU100
+ 200, HID_QUIRK_IGNORE
},
904 { USB_VENDOR_ID_ONTRAK
, USB_DEVICE_ID_ONTRAK_ADU100
+ 300, HID_QUIRK_IGNORE
},
905 { USB_VENDOR_ID_ONTRAK
, USB_DEVICE_ID_ONTRAK_ADU100
+ 400, HID_QUIRK_IGNORE
},
906 { USB_VENDOR_ID_ONTRAK
, USB_DEVICE_ID_ONTRAK_ADU100
+ 500, HID_QUIRK_IGNORE
},
907 { USB_VENDOR_ID_VERNIER
, USB_DEVICE_ID_VERNIER_LABPRO
, HID_QUIRK_IGNORE
},
908 { USB_VENDOR_ID_VERNIER
, USB_DEVICE_ID_VERNIER_GOTEMP
, HID_QUIRK_IGNORE
},
909 { USB_VENDOR_ID_VERNIER
, USB_DEVICE_ID_VERNIER_SKIP
, HID_QUIRK_IGNORE
},
910 { USB_VENDOR_ID_VERNIER
, USB_DEVICE_ID_VERNIER_CYCLOPS
, HID_QUIRK_IGNORE
},
911 { USB_VENDOR_ID_WISEGROUP
, USB_DEVICE_ID_4_PHIDGETSERVO_20
, HID_QUIRK_IGNORE
},
912 { USB_VENDOR_ID_WISEGROUP
, USB_DEVICE_ID_1_PHIDGETSERVO_20
, HID_QUIRK_IGNORE
},
913 { USB_VENDOR_ID_WISEGROUP
, USB_DEVICE_ID_8_8_4_IF_KIT
, HID_QUIRK_IGNORE
},
914 { USB_VENDOR_ID_YEALINK
, USB_DEVICE_ID_YEALINK_P1K_P4K_B2K
, HID_QUIRK_IGNORE
},
916 { USB_VENDOR_ID_ACECAD
, USB_DEVICE_ID_ACECAD_FLAIR
, HID_QUIRK_IGNORE
},
917 { USB_VENDOR_ID_ACECAD
, USB_DEVICE_ID_ACECAD_302
, HID_QUIRK_IGNORE
},
919 { USB_VENDOR_ID_ATEN
, USB_DEVICE_ID_ATEN_UC100KM
, HID_QUIRK_NOGET
},
920 { USB_VENDOR_ID_ATEN
, USB_DEVICE_ID_ATEN_CS124U
, HID_QUIRK_NOGET
},
921 { USB_VENDOR_ID_ATEN
, USB_DEVICE_ID_ATEN_2PORTKVM
, HID_QUIRK_NOGET
},
922 { USB_VENDOR_ID_ATEN
, USB_DEVICE_ID_ATEN_4PORTKVM
, HID_QUIRK_NOGET
},
923 { USB_VENDOR_ID_ATEN
, USB_DEVICE_ID_ATEN_4PORTKVMC
, HID_QUIRK_NOGET
},
924 { USB_VENDOR_ID_SUN
, USB_DEVICE_ID_RARITAN_KVM_DONGLE
, HID_QUIRK_NOGET
},
925 { USB_VENDOR_ID_WISEGROUP
, USB_DEVICE_ID_DUAL_USB_JOYPAD
, HID_QUIRK_NOGET
| HID_QUIRK_MULTI_INPUT
},
926 { USB_VENDOR_ID_WISEGROUP_LTD
, USB_DEVICE_ID_SMARTJOY_DUAL_PLUS
, HID_QUIRK_NOGET
| HID_QUIRK_MULTI_INPUT
},
928 { USB_VENDOR_ID_APPLE
, USB_DEVICE_ID_APPLE_MIGHTYMOUSE
, HID_QUIRK_MIGHTYMOUSE
| HID_QUIRK_INVERT_HWHEEL
},
929 { USB_VENDOR_ID_A4TECH
, USB_DEVICE_ID_A4TECH_WCP32PU
, HID_QUIRK_2WHEEL_MOUSE_HACK_7
},
930 { USB_VENDOR_ID_CYPRESS
, USB_DEVICE_ID_CYPRESS_MOUSE
, HID_QUIRK_2WHEEL_MOUSE_HACK_5
},
932 { USB_VENDOR_ID_AASHIMA
, USB_DEVICE_ID_AASHIMA_GAMEPAD
, HID_QUIRK_BADPAD
},
933 { USB_VENDOR_ID_AASHIMA
, USB_DEVICE_ID_AASHIMA_PREDATOR
, HID_QUIRK_BADPAD
},
934 { USB_VENDOR_ID_ALPS
, USB_DEVICE_ID_IBM_GAMEPAD
, HID_QUIRK_BADPAD
},
935 { USB_VENDOR_ID_CHIC
, USB_DEVICE_ID_CHIC_GAMEPAD
, HID_QUIRK_BADPAD
},
936 { USB_VENDOR_ID_HAPP
, USB_DEVICE_ID_UGCI_DRIVING
, HID_QUIRK_BADPAD
| HID_QUIRK_MULTI_INPUT
},
937 { USB_VENDOR_ID_HAPP
, USB_DEVICE_ID_UGCI_FLYING
, HID_QUIRK_BADPAD
| HID_QUIRK_MULTI_INPUT
},
938 { USB_VENDOR_ID_HAPP
, USB_DEVICE_ID_UGCI_FIGHTING
, HID_QUIRK_BADPAD
| HID_QUIRK_MULTI_INPUT
},
939 { USB_VENDOR_ID_NEC
, USB_DEVICE_ID_NEC_USB_GAME_PAD
, HID_QUIRK_BADPAD
},
940 { USB_VENDOR_ID_SAITEK
, USB_DEVICE_ID_SAITEK_RUMBLEPAD
, HID_QUIRK_BADPAD
},
941 { USB_VENDOR_ID_TOPMAX
, USB_DEVICE_ID_TOPMAX_COBRAPAD
, HID_QUIRK_BADPAD
},
943 { USB_VENDOR_ID_CHERRY
, USB_DEVICE_ID_CHERRY_CYMOTION
, HID_QUIRK_CYMOTION
},
945 { USB_VENDOR_ID_APPLE
, USB_DEVICE_ID_APPLE_FOUNTAIN_ANSI
, HID_QUIRK_POWERBOOK_HAS_FN
},
946 { USB_VENDOR_ID_APPLE
, USB_DEVICE_ID_APPLE_FOUNTAIN_ISO
, HID_QUIRK_POWERBOOK_HAS_FN
},
947 { USB_VENDOR_ID_APPLE
, USB_DEVICE_ID_APPLE_GEYSER_ANSI
, HID_QUIRK_POWERBOOK_HAS_FN
},
948 { USB_VENDOR_ID_APPLE
, USB_DEVICE_ID_APPLE_GEYSER_ISO
, HID_QUIRK_POWERBOOK_HAS_FN
| HID_QUIRK_POWERBOOK_ISO_KEYBOARD
},
949 { USB_VENDOR_ID_APPLE
, USB_DEVICE_ID_APPLE_GEYSER_JIS
, HID_QUIRK_POWERBOOK_HAS_FN
},
950 { USB_VENDOR_ID_APPLE
, USB_DEVICE_ID_APPLE_GEYSER3_ANSI
, HID_QUIRK_POWERBOOK_HAS_FN
},
951 { USB_VENDOR_ID_APPLE
, USB_DEVICE_ID_APPLE_GEYSER3_ISO
, HID_QUIRK_POWERBOOK_HAS_FN
| HID_QUIRK_POWERBOOK_ISO_KEYBOARD
},
952 { USB_VENDOR_ID_APPLE
, USB_DEVICE_ID_APPLE_GEYSER3_JIS
, HID_QUIRK_POWERBOOK_HAS_FN
},
953 { USB_VENDOR_ID_APPLE
, USB_DEVICE_ID_APPLE_GEYSER4_ANSI
, HID_QUIRK_POWERBOOK_HAS_FN
},
954 { USB_VENDOR_ID_APPLE
, USB_DEVICE_ID_APPLE_GEYSER4_ISO
, HID_QUIRK_POWERBOOK_HAS_FN
},
955 { USB_VENDOR_ID_APPLE
, USB_DEVICE_ID_APPLE_GEYSER4_JIS
, HID_QUIRK_POWERBOOK_HAS_FN
},
956 { USB_VENDOR_ID_APPLE
, USB_DEVICE_ID_APPLE_FOUNTAIN_TP_ONLY
, HID_QUIRK_POWERBOOK_HAS_FN
},
957 { USB_VENDOR_ID_APPLE
, USB_DEVICE_ID_APPLE_GEYSER1_TP_ONLY
, HID_QUIRK_POWERBOOK_HAS_FN
},
959 { USB_VENDOR_ID_PANJIT
, 0x0001, HID_QUIRK_IGNORE
},
960 { USB_VENDOR_ID_PANJIT
, 0x0002, HID_QUIRK_IGNORE
},
961 { USB_VENDOR_ID_PANJIT
, 0x0003, HID_QUIRK_IGNORE
},
962 { USB_VENDOR_ID_PANJIT
, 0x0004, HID_QUIRK_IGNORE
},
964 { USB_VENDOR_ID_TURBOX
, USB_DEVICE_ID_TURBOX_KEYBOARD
, HID_QUIRK_NOGET
},
966 { USB_VENDOR_ID_LOGITECH
, USB_DEVICE_ID_LOGITECH_USB_RECEIVER
, HID_QUIRK_BAD_RELATIVE_KEYS
},
972 * Traverse the supplied list of reports and find the longest
974 static void hid_find_max_report(struct hid_device
*hid
, unsigned int type
, int *max
)
976 struct hid_report
*report
;
979 list_for_each_entry(report
, &hid
->report_enum
[type
].report_list
, list
) {
980 size
= ((report
->size
- 1) >> 3) + 1;
981 if (type
== HID_INPUT_REPORT
&& hid
->report_enum
[type
].numbered
)
988 static int hid_alloc_buffers(struct usb_device
*dev
, struct hid_device
*hid
)
990 struct usbhid_device
*usbhid
= hid
->driver_data
;
992 if (!(usbhid
->inbuf
= usb_buffer_alloc(dev
, usbhid
->bufsize
, GFP_ATOMIC
, &usbhid
->inbuf_dma
)))
994 if (!(usbhid
->outbuf
= usb_buffer_alloc(dev
, usbhid
->bufsize
, GFP_ATOMIC
, &usbhid
->outbuf_dma
)))
996 if (!(usbhid
->cr
= usb_buffer_alloc(dev
, sizeof(*(usbhid
->cr
)), GFP_ATOMIC
, &usbhid
->cr_dma
)))
998 if (!(usbhid
->ctrlbuf
= usb_buffer_alloc(dev
, usbhid
->bufsize
, GFP_ATOMIC
, &usbhid
->ctrlbuf_dma
)))
1004 static void hid_free_buffers(struct usb_device
*dev
, struct hid_device
*hid
)
1006 struct usbhid_device
*usbhid
= hid
->driver_data
;
1009 usb_buffer_free(dev
, usbhid
->bufsize
, usbhid
->inbuf
, usbhid
->inbuf_dma
);
1011 usb_buffer_free(dev
, usbhid
->bufsize
, usbhid
->outbuf
, usbhid
->outbuf_dma
);
1013 usb_buffer_free(dev
, sizeof(*(usbhid
->cr
)), usbhid
->cr
, usbhid
->cr_dma
);
1014 if (usbhid
->ctrlbuf
)
1015 usb_buffer_free(dev
, usbhid
->bufsize
, usbhid
->ctrlbuf
, usbhid
->ctrlbuf_dma
);
1019 * Cherry Cymotion keyboard have an invalid HID report descriptor,
1020 * that needs fixing before we can parse it.
1023 static void hid_fixup_cymotion_descriptor(char *rdesc
, int rsize
)
1025 if (rsize
>= 17 && rdesc
[11] == 0x3c && rdesc
[12] == 0x02) {
1026 info("Fixing up Cherry Cymotion report descriptor");
1027 rdesc
[11] = rdesc
[16] = 0xff;
1028 rdesc
[12] = rdesc
[17] = 0x03;
1032 static struct hid_device
*usb_hid_configure(struct usb_interface
*intf
)
1034 struct usb_host_interface
*interface
= intf
->cur_altsetting
;
1035 struct usb_device
*dev
= interface_to_usbdev (intf
);
1036 struct hid_descriptor
*hdesc
;
1037 struct hid_device
*hid
;
1038 unsigned quirks
= 0, rsize
= 0;
1040 int n
, len
, insize
= 0;
1041 struct usbhid_device
*usbhid
;
1043 /* Ignore all Wacom devices */
1044 if (le16_to_cpu(dev
->descriptor
.idVendor
) == USB_VENDOR_ID_WACOM
)
1047 for (n
= 0; hid_blacklist
[n
].idVendor
; n
++)
1048 if ((hid_blacklist
[n
].idVendor
== le16_to_cpu(dev
->descriptor
.idVendor
)) &&
1049 (hid_blacklist
[n
].idProduct
== le16_to_cpu(dev
->descriptor
.idProduct
)))
1050 quirks
= hid_blacklist
[n
].quirks
;
1052 /* Many keyboards and mice don't like to be polled for reports,
1053 * so we will always set the HID_QUIRK_NOGET flag for them. */
1054 if (interface
->desc
.bInterfaceSubClass
== USB_INTERFACE_SUBCLASS_BOOT
) {
1055 if (interface
->desc
.bInterfaceProtocol
== USB_INTERFACE_PROTOCOL_KEYBOARD
||
1056 interface
->desc
.bInterfaceProtocol
== USB_INTERFACE_PROTOCOL_MOUSE
)
1057 quirks
|= HID_QUIRK_NOGET
;
1060 if (quirks
& HID_QUIRK_IGNORE
)
1063 if (usb_get_extra_descriptor(interface
, HID_DT_HID
, &hdesc
) &&
1064 (!interface
->desc
.bNumEndpoints
||
1065 usb_get_extra_descriptor(&interface
->endpoint
[0], HID_DT_HID
, &hdesc
))) {
1066 dbg("class descriptor not present\n");
1070 for (n
= 0; n
< hdesc
->bNumDescriptors
; n
++)
1071 if (hdesc
->desc
[n
].bDescriptorType
== HID_DT_REPORT
)
1072 rsize
= le16_to_cpu(hdesc
->desc
[n
].wDescriptorLength
);
1074 if (!rsize
|| rsize
> HID_MAX_DESCRIPTOR_SIZE
) {
1075 dbg("weird size of report descriptor (%u)", rsize
);
1079 if (!(rdesc
= kmalloc(rsize
, GFP_KERNEL
))) {
1080 dbg("couldn't allocate rdesc memory");
1084 hid_set_idle(dev
, interface
->desc
.bInterfaceNumber
, 0, 0);
1086 if ((n
= hid_get_class_descriptor(dev
, interface
->desc
.bInterfaceNumber
, HID_DT_REPORT
, rdesc
, rsize
)) < 0) {
1087 dbg("reading report descriptor failed");
1092 if ((quirks
& HID_QUIRK_CYMOTION
))
1093 hid_fixup_cymotion_descriptor(rdesc
, rsize
);
1096 printk(KERN_DEBUG __FILE__
": report descriptor (size %u, read %d) = ", rsize
, n
);
1097 for (n
= 0; n
< rsize
; n
++)
1098 printk(" %02x", (unsigned char) rdesc
[n
]);
1102 if (!(hid
= hid_parse_report(rdesc
, n
))) {
1103 dbg("parsing report descriptor failed");
1109 hid
->quirks
= quirks
;
1111 if (!(usbhid
= kzalloc(sizeof(struct usbhid_device
), GFP_KERNEL
)))
1114 hid
->driver_data
= usbhid
;
1117 usbhid
->bufsize
= HID_MIN_BUFFER_SIZE
;
1118 hid_find_max_report(hid
, HID_INPUT_REPORT
, &usbhid
->bufsize
);
1119 hid_find_max_report(hid
, HID_OUTPUT_REPORT
, &usbhid
->bufsize
);
1120 hid_find_max_report(hid
, HID_FEATURE_REPORT
, &usbhid
->bufsize
);
1122 if (usbhid
->bufsize
> HID_MAX_BUFFER_SIZE
)
1123 usbhid
->bufsize
= HID_MAX_BUFFER_SIZE
;
1125 hid_find_max_report(hid
, HID_INPUT_REPORT
, &insize
);
1127 if (insize
> HID_MAX_BUFFER_SIZE
)
1128 insize
= HID_MAX_BUFFER_SIZE
;
1130 if (hid_alloc_buffers(dev
, hid
)) {
1131 hid_free_buffers(dev
, hid
);
1135 for (n
= 0; n
< interface
->desc
.bNumEndpoints
; n
++) {
1137 struct usb_endpoint_descriptor
*endpoint
;
1141 endpoint
= &interface
->endpoint
[n
].desc
;
1142 if ((endpoint
->bmAttributes
& 3) != 3) /* Not an interrupt endpoint */
1145 interval
= endpoint
->bInterval
;
1147 /* Change the polling interval of mice. */
1148 if (hid
->collection
->usage
== HID_GD_MOUSE
&& hid_mousepoll_interval
> 0)
1149 interval
= hid_mousepoll_interval
;
1151 if (usb_endpoint_dir_in(endpoint
)) {
1154 if (!(usbhid
->urbin
= usb_alloc_urb(0, GFP_KERNEL
)))
1156 pipe
= usb_rcvintpipe(dev
, endpoint
->bEndpointAddress
);
1157 usb_fill_int_urb(usbhid
->urbin
, dev
, pipe
, usbhid
->inbuf
, insize
,
1158 hid_irq_in
, hid
, interval
);
1159 usbhid
->urbin
->transfer_dma
= usbhid
->inbuf_dma
;
1160 usbhid
->urbin
->transfer_flags
|= URB_NO_TRANSFER_DMA_MAP
;
1164 if (!(usbhid
->urbout
= usb_alloc_urb(0, GFP_KERNEL
)))
1166 pipe
= usb_sndintpipe(dev
, endpoint
->bEndpointAddress
);
1167 usb_fill_int_urb(usbhid
->urbout
, dev
, pipe
, usbhid
->outbuf
, 0,
1168 hid_irq_out
, hid
, interval
);
1169 usbhid
->urbout
->transfer_dma
= usbhid
->outbuf_dma
;
1170 usbhid
->urbout
->transfer_flags
|= URB_NO_TRANSFER_DMA_MAP
;
1174 if (!usbhid
->urbin
) {
1175 err("couldn't find an input interrupt endpoint");
1179 init_waitqueue_head(&hid
->wait
);
1181 INIT_WORK(&usbhid
->reset_work
, hid_reset
);
1182 setup_timer(&usbhid
->io_retry
, hid_retry_timeout
, (unsigned long) hid
);
1184 spin_lock_init(&usbhid
->inlock
);
1185 spin_lock_init(&usbhid
->outlock
);
1186 spin_lock_init(&usbhid
->ctrllock
);
1188 hid
->version
= le16_to_cpu(hdesc
->bcdHID
);
1189 hid
->country
= hdesc
->bCountryCode
;
1190 hid
->dev
= &dev
->dev
;
1191 usbhid
->intf
= intf
;
1192 usbhid
->ifnum
= interface
->desc
.bInterfaceNumber
;
1196 if (dev
->manufacturer
)
1197 strlcpy(hid
->name
, dev
->manufacturer
, sizeof(hid
->name
));
1200 if (dev
->manufacturer
)
1201 strlcat(hid
->name
, " ", sizeof(hid
->name
));
1202 strlcat(hid
->name
, dev
->product
, sizeof(hid
->name
));
1205 if (!strlen(hid
->name
))
1206 snprintf(hid
->name
, sizeof(hid
->name
), "HID %04x:%04x",
1207 le16_to_cpu(dev
->descriptor
.idVendor
),
1208 le16_to_cpu(dev
->descriptor
.idProduct
));
1211 hid
->vendor
= dev
->descriptor
.idVendor
;
1212 hid
->product
= dev
->descriptor
.idProduct
;
1214 usb_make_path(dev
, hid
->phys
, sizeof(hid
->phys
));
1215 strlcat(hid
->phys
, "/input", sizeof(hid
->phys
));
1216 len
= strlen(hid
->phys
);
1217 if (len
< sizeof(hid
->phys
) - 1)
1218 snprintf(hid
->phys
+ len
, sizeof(hid
->phys
) - len
,
1219 "%d", intf
->altsetting
[0].desc
.bInterfaceNumber
);
1221 if (usb_string(dev
, dev
->descriptor
.iSerialNumber
, hid
->uniq
, 64) <= 0)
1224 usbhid
->urbctrl
= usb_alloc_urb(0, GFP_KERNEL
);
1225 if (!usbhid
->urbctrl
)
1228 usb_fill_control_urb(usbhid
->urbctrl
, dev
, 0, (void *) usbhid
->cr
,
1229 usbhid
->ctrlbuf
, 1, hid_ctrl
, hid
);
1230 usbhid
->urbctrl
->setup_dma
= usbhid
->cr_dma
;
1231 usbhid
->urbctrl
->transfer_dma
= usbhid
->ctrlbuf_dma
;
1232 usbhid
->urbctrl
->transfer_flags
|= (URB_NO_TRANSFER_DMA_MAP
| URB_NO_SETUP_DMA_MAP
);
1233 hid
->hidinput_input_event
= usb_hidinput_input_event
;
1234 hid
->hidinput_open
= hidinput_open
;
1235 hid
->hidinput_close
= hidinput_close
;
1236 #ifdef CONFIG_USB_HIDDEV
1237 hid
->hiddev_hid_event
= hiddev_hid_event
;
1238 hid
->hiddev_report_event
= hiddev_report_event
;
1240 #ifdef CONFIG_USB_HIDINPUT_POWERBOOK
1241 hid
->pb_fnmode
= usbhid_pb_fnmode
;
1247 usb_free_urb(usbhid
->urbin
);
1248 usb_free_urb(usbhid
->urbout
);
1249 usb_free_urb(usbhid
->urbctrl
);
1250 hid_free_buffers(dev
, hid
);
1251 hid_free_device(hid
);
1256 static void hid_disconnect(struct usb_interface
*intf
)
1258 struct hid_device
*hid
= usb_get_intfdata (intf
);
1259 struct usbhid_device
*usbhid
;
1264 usbhid
= hid
->driver_data
;
1266 spin_lock_irq(&usbhid
->inlock
); /* Sync with error handler */
1267 usb_set_intfdata(intf
, NULL
);
1268 spin_unlock_irq(&usbhid
->inlock
);
1269 usb_kill_urb(usbhid
->urbin
);
1270 usb_kill_urb(usbhid
->urbout
);
1271 usb_kill_urb(usbhid
->urbctrl
);
1273 del_timer_sync(&usbhid
->io_retry
);
1274 flush_scheduled_work();
1276 if (hid
->claimed
& HID_CLAIMED_INPUT
)
1277 hidinput_disconnect(hid
);
1278 if (hid
->claimed
& HID_CLAIMED_HIDDEV
)
1279 hiddev_disconnect(hid
);
1281 usb_free_urb(usbhid
->urbin
);
1282 usb_free_urb(usbhid
->urbctrl
);
1283 usb_free_urb(usbhid
->urbout
);
1285 hid_free_buffers(to_usb_device(hid
->dev
), hid
);
1286 hid_free_device(hid
);
1289 static int hid_probe(struct usb_interface
*intf
, const struct usb_device_id
*id
)
1291 struct hid_device
*hid
;
1296 dbg("HID probe called for ifnum %d",
1297 intf
->altsetting
->desc
.bInterfaceNumber
);
1299 if (!(hid
= usb_hid_configure(intf
)))
1302 usbhid_init_reports(hid
);
1303 hid_dump_device(hid
);
1305 if (!hidinput_connect(hid
))
1306 hid
->claimed
|= HID_CLAIMED_INPUT
;
1307 if (!hiddev_connect(hid
))
1308 hid
->claimed
|= HID_CLAIMED_HIDDEV
;
1310 usb_set_intfdata(intf
, hid
);
1312 if (!hid
->claimed
) {
1313 printk ("HID device not claimed by input or hiddev\n");
1314 hid_disconnect(intf
);
1318 /* This only gets called when we are a single-input (most of the
1319 * time). IOW, not a HID_QUIRK_MULTI_INPUT. The hid_ff_init() is
1320 * only useful in this case, and not for multi-input quirks. */
1321 if ((hid
->claimed
& HID_CLAIMED_INPUT
) &&
1322 !(hid
->quirks
& HID_QUIRK_MULTI_INPUT
))
1327 if (hid
->claimed
& HID_CLAIMED_INPUT
)
1329 if (hid
->claimed
== (HID_CLAIMED_INPUT
| HID_CLAIMED_HIDDEV
))
1331 if (hid
->claimed
& HID_CLAIMED_HIDDEV
)
1332 printk("hiddev%d", hid
->minor
);
1335 for (i
= 0; i
< hid
->maxcollection
; i
++) {
1336 if (hid
->collection
[i
].type
== HID_COLLECTION_APPLICATION
&&
1337 (hid
->collection
[i
].usage
& HID_USAGE_PAGE
) == HID_UP_GENDESK
&&
1338 (hid
->collection
[i
].usage
& 0xffff) < ARRAY_SIZE(hid_types
)) {
1339 c
= hid_types
[hid
->collection
[i
].usage
& 0xffff];
1344 usb_make_path(interface_to_usbdev(intf
), path
, 63);
1346 printk(": USB HID v%x.%02x %s [%s] on %s\n",
1347 hid
->version
>> 8, hid
->version
& 0xff, c
, hid
->name
, path
);
1352 static int hid_suspend(struct usb_interface
*intf
, pm_message_t message
)
1354 struct hid_device
*hid
= usb_get_intfdata (intf
);
1355 struct usbhid_device
*usbhid
= hid
->driver_data
;
1357 spin_lock_irq(&usbhid
->inlock
); /* Sync with error handler */
1358 set_bit(HID_SUSPENDED
, &usbhid
->iofl
);
1359 spin_unlock_irq(&usbhid
->inlock
);
1360 del_timer(&usbhid
->io_retry
);
1361 usb_kill_urb(usbhid
->urbin
);
1362 dev_dbg(&intf
->dev
, "suspend\n");
1366 static int hid_resume(struct usb_interface
*intf
)
1368 struct hid_device
*hid
= usb_get_intfdata (intf
);
1369 struct usbhid_device
*usbhid
= hid
->driver_data
;
1372 clear_bit(HID_SUSPENDED
, &usbhid
->iofl
);
1373 usbhid
->retry_delay
= 0;
1374 status
= hid_start_in(hid
);
1375 dev_dbg(&intf
->dev
, "resume status %d\n", status
);
1379 /* Treat USB reset pretty much the same as suspend/resume */
1380 static void hid_pre_reset(struct usb_interface
*intf
)
1382 /* FIXME: What if the interface is already suspended? */
1383 hid_suspend(intf
, PMSG_ON
);
1386 static void hid_post_reset(struct usb_interface
*intf
)
1388 struct usb_device
*dev
= interface_to_usbdev (intf
);
1390 hid_set_idle(dev
, intf
->cur_altsetting
->desc
.bInterfaceNumber
, 0, 0);
1391 /* FIXME: Any more reinitialization needed? */
1396 static struct usb_device_id hid_usb_ids
[] = {
1397 { .match_flags
= USB_DEVICE_ID_MATCH_INT_CLASS
,
1398 .bInterfaceClass
= USB_INTERFACE_CLASS_HID
},
1399 { } /* Terminating entry */
1402 MODULE_DEVICE_TABLE (usb
, hid_usb_ids
);
1404 static struct usb_driver hid_driver
= {
1407 .disconnect
= hid_disconnect
,
1408 .suspend
= hid_suspend
,
1409 .resume
= hid_resume
,
1410 .pre_reset
= hid_pre_reset
,
1411 .post_reset
= hid_post_reset
,
1412 .id_table
= hid_usb_ids
,
1415 static int __init
hid_init(void)
1418 retval
= hiddev_init();
1420 goto hiddev_init_fail
;
1421 retval
= usb_register(&hid_driver
);
1423 goto usb_register_fail
;
1424 info(DRIVER_VERSION
":" DRIVER_DESC
);
1433 static void __exit
hid_exit(void)
1435 usb_deregister(&hid_driver
);
1439 module_init(hid_init
);
1440 module_exit(hid_exit
);
1442 MODULE_AUTHOR(DRIVER_AUTHOR
);
1443 MODULE_DESCRIPTION(DRIVER_DESC
);
1444 MODULE_LICENSE(DRIVER_LICENSE
);