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/list.h>
23 #include <linux/smp_lock.h>
24 #include <linux/spinlock.h>
25 #include <asm/unaligned.h>
26 #include <asm/byteorder.h>
27 #include <linux/input.h>
28 #include <linux/wait.h>
33 #include <linux/usb.h>
35 #include <linux/hid.h>
36 #include <linux/hiddev.h>
37 #include <linux/hid-debug.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");
60 * Input submission and I/O error handler.
63 static void hid_io_error(struct hid_device
*hid
);
65 /* Start up the input URB */
66 static int hid_start_in(struct hid_device
*hid
)
70 struct usbhid_device
*usbhid
= hid
->driver_data
;
72 spin_lock_irqsave(&usbhid
->inlock
, flags
);
73 if (hid
->open
> 0 && !test_bit(HID_SUSPENDED
, &usbhid
->iofl
) &&
74 !test_and_set_bit(HID_IN_RUNNING
, &usbhid
->iofl
)) {
75 rc
= usb_submit_urb(usbhid
->urbin
, GFP_ATOMIC
);
77 clear_bit(HID_IN_RUNNING
, &usbhid
->iofl
);
79 spin_unlock_irqrestore(&usbhid
->inlock
, flags
);
83 /* I/O retry timer routine */
84 static void hid_retry_timeout(unsigned long _hid
)
86 struct hid_device
*hid
= (struct hid_device
*) _hid
;
87 struct usbhid_device
*usbhid
= hid
->driver_data
;
89 dev_dbg(&usbhid
->intf
->dev
, "retrying intr urb\n");
90 if (hid_start_in(hid
))
94 /* Workqueue routine to reset the device or clear a halt */
95 static void hid_reset(struct work_struct
*work
)
97 struct usbhid_device
*usbhid
=
98 container_of(work
, struct usbhid_device
, reset_work
);
99 struct hid_device
*hid
= usbhid
->hid
;
102 if (test_bit(HID_CLEAR_HALT
, &usbhid
->iofl
)) {
103 dev_dbg(&usbhid
->intf
->dev
, "clear halt\n");
104 rc
= usb_clear_halt(hid_to_usb_dev(hid
), usbhid
->urbin
->pipe
);
105 clear_bit(HID_CLEAR_HALT
, &usbhid
->iofl
);
109 else if (test_bit(HID_RESET_PENDING
, &usbhid
->iofl
)) {
110 dev_dbg(&usbhid
->intf
->dev
, "resetting device\n");
111 rc
= rc_lock
= usb_lock_device_for_reset(hid_to_usb_dev(hid
), usbhid
->intf
);
113 rc
= usb_reset_composite_device(hid_to_usb_dev(hid
), usbhid
->intf
);
115 usb_unlock_device(hid_to_usb_dev(hid
));
117 clear_bit(HID_RESET_PENDING
, &usbhid
->iofl
);
122 if (!test_bit(HID_IN_RUNNING
, &usbhid
->iofl
))
126 err("can't reset device, %s-%s/input%d, status %d",
127 hid_to_usb_dev(hid
)->bus
->bus_name
,
128 hid_to_usb_dev(hid
)->devpath
,
138 /* Main I/O error handler */
139 static void hid_io_error(struct hid_device
*hid
)
142 struct usbhid_device
*usbhid
= hid
->driver_data
;
144 spin_lock_irqsave(&usbhid
->inlock
, flags
);
146 /* Stop when disconnected */
147 if (usb_get_intfdata(usbhid
->intf
) == NULL
)
150 /* When an error occurs, retry at increasing intervals */
151 if (usbhid
->retry_delay
== 0) {
152 usbhid
->retry_delay
= 13; /* Then 26, 52, 104, 104, ... */
153 usbhid
->stop_retry
= jiffies
+ msecs_to_jiffies(1000);
154 } else if (usbhid
->retry_delay
< 100)
155 usbhid
->retry_delay
*= 2;
157 if (time_after(jiffies
, usbhid
->stop_retry
)) {
159 /* Retries failed, so do a port reset */
160 if (!test_and_set_bit(HID_RESET_PENDING
, &usbhid
->iofl
)) {
161 schedule_work(&usbhid
->reset_work
);
166 mod_timer(&usbhid
->io_retry
,
167 jiffies
+ msecs_to_jiffies(usbhid
->retry_delay
));
169 spin_unlock_irqrestore(&usbhid
->inlock
, flags
);
173 * Input interrupt completion handler.
176 static void hid_irq_in(struct urb
*urb
)
178 struct hid_device
*hid
= urb
->context
;
179 struct usbhid_device
*usbhid
= hid
->driver_data
;
182 switch (urb
->status
) {
183 case 0: /* success */
184 usbhid
->retry_delay
= 0;
185 hid_input_report(urb
->context
, HID_INPUT_REPORT
,
186 urb
->transfer_buffer
,
187 urb
->actual_length
, 1);
189 case -EPIPE
: /* stall */
190 clear_bit(HID_IN_RUNNING
, &usbhid
->iofl
);
191 set_bit(HID_CLEAR_HALT
, &usbhid
->iofl
);
192 schedule_work(&usbhid
->reset_work
);
194 case -ECONNRESET
: /* unlink */
196 case -ESHUTDOWN
: /* unplug */
197 clear_bit(HID_IN_RUNNING
, &usbhid
->iofl
);
199 case -EILSEQ
: /* protocol error or unplug */
200 case -EPROTO
: /* protocol error or unplug */
201 case -ETIME
: /* protocol error or unplug */
202 case -ETIMEDOUT
: /* Should never happen, but... */
203 clear_bit(HID_IN_RUNNING
, &usbhid
->iofl
);
207 warn("input irq status %d received", urb
->status
);
210 status
= usb_submit_urb(urb
, GFP_ATOMIC
);
212 clear_bit(HID_IN_RUNNING
, &usbhid
->iofl
);
213 if (status
!= -EPERM
) {
214 err("can't resubmit intr, %s-%s/input%d, status %d",
215 hid_to_usb_dev(hid
)->bus
->bus_name
,
216 hid_to_usb_dev(hid
)->devpath
,
217 usbhid
->ifnum
, status
);
223 static int hid_submit_out(struct hid_device
*hid
)
225 struct hid_report
*report
;
226 struct usbhid_device
*usbhid
= hid
->driver_data
;
228 report
= usbhid
->out
[usbhid
->outtail
];
230 hid_output_report(report
, usbhid
->outbuf
);
231 usbhid
->urbout
->transfer_buffer_length
= ((report
->size
- 1) >> 3) + 1 + (report
->id
> 0);
232 usbhid
->urbout
->dev
= hid_to_usb_dev(hid
);
234 dbg("submitting out urb");
236 if (usb_submit_urb(usbhid
->urbout
, GFP_ATOMIC
)) {
237 err("usb_submit_urb(out) failed");
244 static int hid_submit_ctrl(struct hid_device
*hid
)
246 struct hid_report
*report
;
249 struct usbhid_device
*usbhid
= hid
->driver_data
;
251 report
= usbhid
->ctrl
[usbhid
->ctrltail
].report
;
252 dir
= usbhid
->ctrl
[usbhid
->ctrltail
].dir
;
254 len
= ((report
->size
- 1) >> 3) + 1 + (report
->id
> 0);
255 if (dir
== USB_DIR_OUT
) {
256 hid_output_report(report
, usbhid
->ctrlbuf
);
257 usbhid
->urbctrl
->pipe
= usb_sndctrlpipe(hid_to_usb_dev(hid
), 0);
258 usbhid
->urbctrl
->transfer_buffer_length
= len
;
260 int maxpacket
, padlen
;
262 usbhid
->urbctrl
->pipe
= usb_rcvctrlpipe(hid_to_usb_dev(hid
), 0);
263 maxpacket
= usb_maxpacket(hid_to_usb_dev(hid
), usbhid
->urbctrl
->pipe
, 0);
265 padlen
= (len
+ maxpacket
- 1) / maxpacket
;
267 if (padlen
> usbhid
->bufsize
)
268 padlen
= usbhid
->bufsize
;
271 usbhid
->urbctrl
->transfer_buffer_length
= padlen
;
273 usbhid
->urbctrl
->dev
= hid_to_usb_dev(hid
);
275 usbhid
->cr
->bRequestType
= USB_TYPE_CLASS
| USB_RECIP_INTERFACE
| dir
;
276 usbhid
->cr
->bRequest
= (dir
== USB_DIR_OUT
) ? HID_REQ_SET_REPORT
: HID_REQ_GET_REPORT
;
277 usbhid
->cr
->wValue
= cpu_to_le16(((report
->type
+ 1) << 8) | report
->id
);
278 usbhid
->cr
->wIndex
= cpu_to_le16(usbhid
->ifnum
);
279 usbhid
->cr
->wLength
= cpu_to_le16(len
);
281 dbg("submitting ctrl urb: %s wValue=0x%04x wIndex=0x%04x wLength=%u",
282 usbhid
->cr
->bRequest
== HID_REQ_SET_REPORT
? "Set_Report" : "Get_Report",
283 usbhid
->cr
->wValue
, usbhid
->cr
->wIndex
, usbhid
->cr
->wLength
);
285 if (usb_submit_urb(usbhid
->urbctrl
, GFP_ATOMIC
)) {
286 err("usb_submit_urb(ctrl) failed");
294 * Output interrupt completion handler.
297 static void hid_irq_out(struct urb
*urb
)
299 struct hid_device
*hid
= urb
->context
;
300 struct usbhid_device
*usbhid
= hid
->driver_data
;
304 switch (urb
->status
) {
305 case 0: /* success */
307 case -ESHUTDOWN
: /* unplug */
309 case -EILSEQ
: /* protocol error or unplug */
310 case -EPROTO
: /* protocol error or unplug */
311 case -ECONNRESET
: /* unlink */
315 warn("output irq status %d received", urb
->status
);
318 spin_lock_irqsave(&usbhid
->outlock
, flags
);
321 usbhid
->outtail
= usbhid
->outhead
;
323 usbhid
->outtail
= (usbhid
->outtail
+ 1) & (HID_OUTPUT_FIFO_SIZE
- 1);
325 if (usbhid
->outhead
!= usbhid
->outtail
) {
326 if (hid_submit_out(hid
)) {
327 clear_bit(HID_OUT_RUNNING
, &usbhid
->iofl
);
330 spin_unlock_irqrestore(&usbhid
->outlock
, flags
);
334 clear_bit(HID_OUT_RUNNING
, &usbhid
->iofl
);
335 spin_unlock_irqrestore(&usbhid
->outlock
, flags
);
340 * Control pipe completion handler.
343 static void hid_ctrl(struct urb
*urb
)
345 struct hid_device
*hid
= urb
->context
;
346 struct usbhid_device
*usbhid
= hid
->driver_data
;
350 spin_lock_irqsave(&usbhid
->ctrllock
, flags
);
352 switch (urb
->status
) {
353 case 0: /* success */
354 if (usbhid
->ctrl
[usbhid
->ctrltail
].dir
== USB_DIR_IN
)
355 hid_input_report(urb
->context
, usbhid
->ctrl
[usbhid
->ctrltail
].report
->type
,
356 urb
->transfer_buffer
, urb
->actual_length
, 0);
358 case -ESHUTDOWN
: /* unplug */
360 case -EILSEQ
: /* protocol error or unplug */
361 case -EPROTO
: /* protocol error or unplug */
362 case -ECONNRESET
: /* unlink */
364 case -EPIPE
: /* report not available */
367 warn("ctrl urb status %d received", urb
->status
);
371 usbhid
->ctrltail
= usbhid
->ctrlhead
;
373 usbhid
->ctrltail
= (usbhid
->ctrltail
+ 1) & (HID_CONTROL_FIFO_SIZE
- 1);
375 if (usbhid
->ctrlhead
!= usbhid
->ctrltail
) {
376 if (hid_submit_ctrl(hid
)) {
377 clear_bit(HID_CTRL_RUNNING
, &usbhid
->iofl
);
380 spin_unlock_irqrestore(&usbhid
->ctrllock
, flags
);
384 clear_bit(HID_CTRL_RUNNING
, &usbhid
->iofl
);
385 spin_unlock_irqrestore(&usbhid
->ctrllock
, flags
);
389 void usbhid_submit_report(struct hid_device
*hid
, struct hid_report
*report
, unsigned char dir
)
393 struct usbhid_device
*usbhid
= hid
->driver_data
;
395 if ((hid
->quirks
& HID_QUIRK_NOGET
) && dir
== USB_DIR_IN
)
398 if (usbhid
->urbout
&& dir
== USB_DIR_OUT
&& report
->type
== HID_OUTPUT_REPORT
) {
400 spin_lock_irqsave(&usbhid
->outlock
, flags
);
402 if ((head
= (usbhid
->outhead
+ 1) & (HID_OUTPUT_FIFO_SIZE
- 1)) == usbhid
->outtail
) {
403 spin_unlock_irqrestore(&usbhid
->outlock
, flags
);
404 warn("output queue full");
408 usbhid
->out
[usbhid
->outhead
] = report
;
409 usbhid
->outhead
= head
;
411 if (!test_and_set_bit(HID_OUT_RUNNING
, &usbhid
->iofl
))
412 if (hid_submit_out(hid
))
413 clear_bit(HID_OUT_RUNNING
, &usbhid
->iofl
);
415 spin_unlock_irqrestore(&usbhid
->outlock
, flags
);
419 spin_lock_irqsave(&usbhid
->ctrllock
, flags
);
421 if ((head
= (usbhid
->ctrlhead
+ 1) & (HID_CONTROL_FIFO_SIZE
- 1)) == usbhid
->ctrltail
) {
422 spin_unlock_irqrestore(&usbhid
->ctrllock
, flags
);
423 warn("control queue full");
427 usbhid
->ctrl
[usbhid
->ctrlhead
].report
= report
;
428 usbhid
->ctrl
[usbhid
->ctrlhead
].dir
= dir
;
429 usbhid
->ctrlhead
= head
;
431 if (!test_and_set_bit(HID_CTRL_RUNNING
, &usbhid
->iofl
))
432 if (hid_submit_ctrl(hid
))
433 clear_bit(HID_CTRL_RUNNING
, &usbhid
->iofl
);
435 spin_unlock_irqrestore(&usbhid
->ctrllock
, flags
);
438 static int usb_hidinput_input_event(struct input_dev
*dev
, unsigned int type
, unsigned int code
, int value
)
440 struct hid_device
*hid
= dev
->private;
441 struct hid_field
*field
;
445 return input_ff_event(dev
, type
, code
, value
);
450 if ((offset
= hidinput_find_field(hid
, type
, code
, &field
)) == -1) {
451 warn("event field not found");
455 hid_set_field(field
, offset
, value
);
456 usbhid_submit_report(hid
, field
->report
, USB_DIR_OUT
);
461 int usbhid_wait_io(struct hid_device
*hid
)
463 struct usbhid_device
*usbhid
= hid
->driver_data
;
465 if (!wait_event_timeout(hid
->wait
, (!test_bit(HID_CTRL_RUNNING
, &usbhid
->iofl
) &&
466 !test_bit(HID_OUT_RUNNING
, &usbhid
->iofl
)),
468 dbg("timeout waiting for ctrl or out queue to clear");
475 static int hid_set_idle(struct usb_device
*dev
, int ifnum
, int report
, int idle
)
477 return usb_control_msg(dev
, usb_sndctrlpipe(dev
, 0),
478 HID_REQ_SET_IDLE
, USB_TYPE_CLASS
| USB_RECIP_INTERFACE
, (idle
<< 8) | report
,
479 ifnum
, NULL
, 0, USB_CTRL_SET_TIMEOUT
);
482 static int hid_get_class_descriptor(struct usb_device
*dev
, int ifnum
,
483 unsigned char type
, void *buf
, int size
)
485 int result
, retries
= 4;
487 memset(buf
, 0, size
);
490 result
= usb_control_msg(dev
, usb_rcvctrlpipe(dev
, 0),
491 USB_REQ_GET_DESCRIPTOR
, USB_RECIP_INTERFACE
| USB_DIR_IN
,
492 (type
<< 8), ifnum
, buf
, size
, USB_CTRL_GET_TIMEOUT
);
494 } while (result
< size
&& retries
);
498 int usbhid_open(struct hid_device
*hid
)
501 if (hid_start_in(hid
))
506 void usbhid_close(struct hid_device
*hid
)
508 struct usbhid_device
*usbhid
= hid
->driver_data
;
511 usb_kill_urb(usbhid
->urbin
);
514 #define USB_VENDOR_ID_PANJIT 0x134c
516 #define USB_VENDOR_ID_TURBOX 0x062a
517 #define USB_DEVICE_ID_TURBOX_KEYBOARD 0x0201
518 #define USB_VENDOR_ID_CIDC 0x1677
521 * Initialize all reports
524 void usbhid_init_reports(struct hid_device
*hid
)
526 struct hid_report
*report
;
527 struct usbhid_device
*usbhid
= hid
->driver_data
;
530 list_for_each_entry(report
, &hid
->report_enum
[HID_INPUT_REPORT
].report_list
, list
)
531 usbhid_submit_report(hid
, report
, USB_DIR_IN
);
533 list_for_each_entry(report
, &hid
->report_enum
[HID_FEATURE_REPORT
].report_list
, list
)
534 usbhid_submit_report(hid
, report
, USB_DIR_IN
);
537 ret
= usbhid_wait_io(hid
);
540 if (test_bit(HID_CTRL_RUNNING
, &usbhid
->iofl
))
541 usb_kill_urb(usbhid
->urbctrl
);
542 if (test_bit(HID_OUT_RUNNING
, &usbhid
->iofl
))
543 usb_kill_urb(usbhid
->urbout
);
544 ret
= usbhid_wait_io(hid
);
548 warn("timeout initializing reports");
551 #define USB_VENDOR_ID_GTCO 0x078c
552 #define USB_DEVICE_ID_GTCO_90 0x0090
553 #define USB_DEVICE_ID_GTCO_100 0x0100
554 #define USB_DEVICE_ID_GTCO_101 0x0101
555 #define USB_DEVICE_ID_GTCO_103 0x0103
556 #define USB_DEVICE_ID_GTCO_104 0x0104
557 #define USB_DEVICE_ID_GTCO_105 0x0105
558 #define USB_DEVICE_ID_GTCO_106 0x0106
559 #define USB_DEVICE_ID_GTCO_107 0x0107
560 #define USB_DEVICE_ID_GTCO_108 0x0108
561 #define USB_DEVICE_ID_GTCO_200 0x0200
562 #define USB_DEVICE_ID_GTCO_201 0x0201
563 #define USB_DEVICE_ID_GTCO_202 0x0202
564 #define USB_DEVICE_ID_GTCO_203 0x0203
565 #define USB_DEVICE_ID_GTCO_204 0x0204
566 #define USB_DEVICE_ID_GTCO_205 0x0205
567 #define USB_DEVICE_ID_GTCO_206 0x0206
568 #define USB_DEVICE_ID_GTCO_207 0x0207
569 #define USB_DEVICE_ID_GTCO_300 0x0300
570 #define USB_DEVICE_ID_GTCO_301 0x0301
571 #define USB_DEVICE_ID_GTCO_302 0x0302
572 #define USB_DEVICE_ID_GTCO_303 0x0303
573 #define USB_DEVICE_ID_GTCO_304 0x0304
574 #define USB_DEVICE_ID_GTCO_305 0x0305
575 #define USB_DEVICE_ID_GTCO_306 0x0306
576 #define USB_DEVICE_ID_GTCO_307 0x0307
577 #define USB_DEVICE_ID_GTCO_308 0x0308
578 #define USB_DEVICE_ID_GTCO_309 0x0309
579 #define USB_DEVICE_ID_GTCO_400 0x0400
580 #define USB_DEVICE_ID_GTCO_401 0x0401
581 #define USB_DEVICE_ID_GTCO_402 0x0402
582 #define USB_DEVICE_ID_GTCO_403 0x0403
583 #define USB_DEVICE_ID_GTCO_404 0x0404
584 #define USB_DEVICE_ID_GTCO_405 0x0405
585 #define USB_DEVICE_ID_GTCO_500 0x0500
586 #define USB_DEVICE_ID_GTCO_501 0x0501
587 #define USB_DEVICE_ID_GTCO_502 0x0502
588 #define USB_DEVICE_ID_GTCO_503 0x0503
589 #define USB_DEVICE_ID_GTCO_504 0x0504
590 #define USB_DEVICE_ID_GTCO_1000 0x1000
591 #define USB_DEVICE_ID_GTCO_1001 0x1001
592 #define USB_DEVICE_ID_GTCO_1002 0x1002
593 #define USB_DEVICE_ID_GTCO_1003 0x1003
594 #define USB_DEVICE_ID_GTCO_1004 0x1004
595 #define USB_DEVICE_ID_GTCO_1005 0x1005
596 #define USB_DEVICE_ID_GTCO_1006 0x1006
598 #define USB_VENDOR_ID_WACOM 0x056a
600 #define USB_VENDOR_ID_ACECAD 0x0460
601 #define USB_DEVICE_ID_ACECAD_FLAIR 0x0004
602 #define USB_DEVICE_ID_ACECAD_302 0x0008
604 #define USB_VENDOR_ID_KBGEAR 0x084e
605 #define USB_DEVICE_ID_KBGEAR_JAMSTUDIO 0x1001
607 #define USB_VENDOR_ID_AIPTEK 0x08ca
608 #define USB_DEVICE_ID_AIPTEK_01 0x0001
609 #define USB_DEVICE_ID_AIPTEK_10 0x0010
610 #define USB_DEVICE_ID_AIPTEK_20 0x0020
611 #define USB_DEVICE_ID_AIPTEK_21 0x0021
612 #define USB_DEVICE_ID_AIPTEK_22 0x0022
613 #define USB_DEVICE_ID_AIPTEK_23 0x0023
614 #define USB_DEVICE_ID_AIPTEK_24 0x0024
616 #define USB_VENDOR_ID_GRIFFIN 0x077d
617 #define USB_DEVICE_ID_POWERMATE 0x0410
618 #define USB_DEVICE_ID_SOUNDKNOB 0x04AA
620 #define USB_VENDOR_ID_ATEN 0x0557
621 #define USB_DEVICE_ID_ATEN_UC100KM 0x2004
622 #define USB_DEVICE_ID_ATEN_CS124U 0x2202
623 #define USB_DEVICE_ID_ATEN_2PORTKVM 0x2204
624 #define USB_DEVICE_ID_ATEN_4PORTKVM 0x2205
625 #define USB_DEVICE_ID_ATEN_4PORTKVMC 0x2208
627 #define USB_VENDOR_ID_TOPMAX 0x0663
628 #define USB_DEVICE_ID_TOPMAX_COBRAPAD 0x0103
630 #define USB_VENDOR_ID_HAPP 0x078b
631 #define USB_DEVICE_ID_UGCI_DRIVING 0x0010
632 #define USB_DEVICE_ID_UGCI_FLYING 0x0020
633 #define USB_DEVICE_ID_UGCI_FIGHTING 0x0030
635 #define USB_VENDOR_ID_MGE 0x0463
636 #define USB_DEVICE_ID_MGE_UPS 0xffff
637 #define USB_DEVICE_ID_MGE_UPS1 0x0001
639 #define USB_VENDOR_ID_ONTRAK 0x0a07
640 #define USB_DEVICE_ID_ONTRAK_ADU100 0x0064
642 #define USB_VENDOR_ID_ESSENTIAL_REALITY 0x0d7f
643 #define USB_DEVICE_ID_ESSENTIAL_REALITY_P5 0x0100
645 #define USB_VENDOR_ID_A4TECH 0x09da
646 #define USB_DEVICE_ID_A4TECH_WCP32PU 0x0006
648 #define USB_VENDOR_ID_AASHIMA 0x06d6
649 #define USB_DEVICE_ID_AASHIMA_GAMEPAD 0x0025
650 #define USB_DEVICE_ID_AASHIMA_PREDATOR 0x0026
652 #define USB_VENDOR_ID_CYPRESS 0x04b4
653 #define USB_DEVICE_ID_CYPRESS_MOUSE 0x0001
654 #define USB_DEVICE_ID_CYPRESS_HIDCOM 0x5500
655 #define USB_DEVICE_ID_CYPRESS_ULTRAMOUSE 0x7417
657 #define USB_VENDOR_ID_BERKSHIRE 0x0c98
658 #define USB_DEVICE_ID_BERKSHIRE_PCWD 0x1140
660 #define USB_VENDOR_ID_ALPS 0x0433
661 #define USB_DEVICE_ID_IBM_GAMEPAD 0x1101
663 #define USB_VENDOR_ID_SAITEK 0x06a3
664 #define USB_DEVICE_ID_SAITEK_RUMBLEPAD 0xff17
666 #define USB_VENDOR_ID_NEC 0x073e
667 #define USB_DEVICE_ID_NEC_USB_GAME_PAD 0x0301
669 #define USB_VENDOR_ID_CHIC 0x05fe
670 #define USB_DEVICE_ID_CHIC_GAMEPAD 0x0014
672 #define USB_VENDOR_ID_GLAB 0x06c2
673 #define USB_DEVICE_ID_4_PHIDGETSERVO_30 0x0038
674 #define USB_DEVICE_ID_1_PHIDGETSERVO_30 0x0039
675 #define USB_DEVICE_ID_0_0_4_IF_KIT 0x0040
676 #define USB_DEVICE_ID_0_16_16_IF_KIT 0x0044
677 #define USB_DEVICE_ID_8_8_8_IF_KIT 0x0045
678 #define USB_DEVICE_ID_0_8_7_IF_KIT 0x0051
679 #define USB_DEVICE_ID_0_8_8_IF_KIT 0x0053
680 #define USB_DEVICE_ID_PHIDGET_MOTORCONTROL 0x0058
682 #define USB_VENDOR_ID_WISEGROUP 0x0925
683 #define USB_DEVICE_ID_1_PHIDGETSERVO_20 0x8101
684 #define USB_DEVICE_ID_4_PHIDGETSERVO_20 0x8104
685 #define USB_DEVICE_ID_8_8_4_IF_KIT 0x8201
686 #define USB_DEVICE_ID_DUAL_USB_JOYPAD 0x8866
688 #define USB_VENDOR_ID_WISEGROUP_LTD 0x6677
689 #define USB_DEVICE_ID_SMARTJOY_DUAL_PLUS 0x8802
691 #define USB_VENDOR_ID_CODEMERCS 0x07c0
692 #define USB_DEVICE_ID_CODEMERCS_IOW40 0x1500
693 #define USB_DEVICE_ID_CODEMERCS_IOW24 0x1501
694 #define USB_DEVICE_ID_CODEMERCS_IOW48 0x1502
695 #define USB_DEVICE_ID_CODEMERCS_IOW28 0x1503
697 #define USB_VENDOR_ID_DELORME 0x1163
698 #define USB_DEVICE_ID_DELORME_EARTHMATE 0x0100
699 #define USB_DEVICE_ID_DELORME_EM_LT20 0x0200
701 #define USB_VENDOR_ID_MCC 0x09db
702 #define USB_DEVICE_ID_MCC_PMD1024LS 0x0076
703 #define USB_DEVICE_ID_MCC_PMD1208LS 0x007a
705 #define USB_VENDOR_ID_VERNIER 0x08f7
706 #define USB_DEVICE_ID_VERNIER_LABPRO 0x0001
707 #define USB_DEVICE_ID_VERNIER_GOTEMP 0x0002
708 #define USB_DEVICE_ID_VERNIER_SKIP 0x0003
709 #define USB_DEVICE_ID_VERNIER_CYCLOPS 0x0004
711 #define USB_VENDOR_ID_LD 0x0f11
712 #define USB_DEVICE_ID_LD_CASSY 0x1000
713 #define USB_DEVICE_ID_LD_POCKETCASSY 0x1010
714 #define USB_DEVICE_ID_LD_MOBILECASSY 0x1020
715 #define USB_DEVICE_ID_LD_JWM 0x1080
716 #define USB_DEVICE_ID_LD_DMMP 0x1081
717 #define USB_DEVICE_ID_LD_UMIP 0x1090
718 #define USB_DEVICE_ID_LD_XRAY1 0x1100
719 #define USB_DEVICE_ID_LD_XRAY2 0x1101
720 #define USB_DEVICE_ID_LD_VIDEOCOM 0x1200
721 #define USB_DEVICE_ID_LD_COM3LAB 0x2000
722 #define USB_DEVICE_ID_LD_TELEPORT 0x2010
723 #define USB_DEVICE_ID_LD_NETWORKANALYSER 0x2020
724 #define USB_DEVICE_ID_LD_POWERCONTROL 0x2030
725 #define USB_DEVICE_ID_LD_MACHINETEST 0x2040
727 #define USB_VENDOR_ID_APPLE 0x05ac
728 #define USB_DEVICE_ID_APPLE_MIGHTYMOUSE 0x0304
729 #define USB_DEVICE_ID_APPLE_FOUNTAIN_ANSI 0x020e
730 #define USB_DEVICE_ID_APPLE_FOUNTAIN_ISO 0x020f
731 #define USB_DEVICE_ID_APPLE_GEYSER_ANSI 0x0214
732 #define USB_DEVICE_ID_APPLE_GEYSER_ISO 0x0215
733 #define USB_DEVICE_ID_APPLE_GEYSER_JIS 0x0216
734 #define USB_DEVICE_ID_APPLE_GEYSER3_ANSI 0x0217
735 #define USB_DEVICE_ID_APPLE_GEYSER3_ISO 0x0218
736 #define USB_DEVICE_ID_APPLE_GEYSER3_JIS 0x0219
737 #define USB_DEVICE_ID_APPLE_GEYSER4_ANSI 0x021a
738 #define USB_DEVICE_ID_APPLE_GEYSER4_ISO 0x021b
739 #define USB_DEVICE_ID_APPLE_GEYSER4_JIS 0x021c
740 #define USB_DEVICE_ID_APPLE_FOUNTAIN_TP_ONLY 0x030a
741 #define USB_DEVICE_ID_APPLE_GEYSER1_TP_ONLY 0x030b
742 #define USB_DEVICE_ID_APPLE_IR 0x8240
744 #define USB_VENDOR_ID_CHERRY 0x046a
745 #define USB_DEVICE_ID_CHERRY_CYMOTION 0x0023
747 #define USB_VENDOR_ID_YEALINK 0x6993
748 #define USB_DEVICE_ID_YEALINK_P1K_P4K_B2K 0xb001
750 #define USB_VENDOR_ID_ALCOR 0x058f
751 #define USB_DEVICE_ID_ALCOR_USBRS232 0x9720
753 #define USB_VENDOR_ID_SUN 0x0430
754 #define USB_DEVICE_ID_RARITAN_KVM_DONGLE 0xcdab
756 #define USB_VENDOR_ID_AIRCABLE 0x16CA
757 #define USB_DEVICE_ID_AIRCABLE1 0x1502
759 #define USB_VENDOR_ID_LOGITECH 0x046d
760 #define USB_DEVICE_ID_LOGITECH_USB_RECEIVER 0xc101
762 #define USB_VENDOR_ID_IMATION 0x0718
763 #define USB_DEVICE_ID_DISC_STAKKA 0xd000
765 #define USB_VENDOR_ID_PANTHERLORD 0x0810
766 #define USB_DEVICE_ID_PANTHERLORD_TWIN_USB_JOYSTICK 0x0001
768 #define USB_VENDOR_ID_SONY 0x054c
769 #define USB_DEVICE_ID_SONY_PS3_CONTROLLER 0x0268
772 * Alphabetically sorted blacklist by quirk type.
775 static const struct hid_blacklist
{
779 } hid_blacklist
[] = {
781 { USB_VENDOR_ID_AIPTEK
, USB_DEVICE_ID_AIPTEK_01
, HID_QUIRK_IGNORE
},
782 { USB_VENDOR_ID_AIPTEK
, USB_DEVICE_ID_AIPTEK_10
, HID_QUIRK_IGNORE
},
783 { USB_VENDOR_ID_AIPTEK
, USB_DEVICE_ID_AIPTEK_20
, HID_QUIRK_IGNORE
},
784 { USB_VENDOR_ID_AIPTEK
, USB_DEVICE_ID_AIPTEK_21
, HID_QUIRK_IGNORE
},
785 { USB_VENDOR_ID_AIPTEK
, USB_DEVICE_ID_AIPTEK_22
, HID_QUIRK_IGNORE
},
786 { USB_VENDOR_ID_AIPTEK
, USB_DEVICE_ID_AIPTEK_23
, HID_QUIRK_IGNORE
},
787 { USB_VENDOR_ID_AIPTEK
, USB_DEVICE_ID_AIPTEK_24
, HID_QUIRK_IGNORE
},
788 { USB_VENDOR_ID_AIRCABLE
, USB_DEVICE_ID_AIRCABLE1
, HID_QUIRK_IGNORE
},
789 { USB_VENDOR_ID_ALCOR
, USB_DEVICE_ID_ALCOR_USBRS232
, HID_QUIRK_IGNORE
},
790 { USB_VENDOR_ID_BERKSHIRE
, USB_DEVICE_ID_BERKSHIRE_PCWD
, HID_QUIRK_IGNORE
},
791 { USB_VENDOR_ID_CODEMERCS
, USB_DEVICE_ID_CODEMERCS_IOW40
, HID_QUIRK_IGNORE
},
792 { USB_VENDOR_ID_CODEMERCS
, USB_DEVICE_ID_CODEMERCS_IOW24
, HID_QUIRK_IGNORE
},
793 { USB_VENDOR_ID_CODEMERCS
, USB_DEVICE_ID_CODEMERCS_IOW48
, HID_QUIRK_IGNORE
},
794 { USB_VENDOR_ID_CODEMERCS
, USB_DEVICE_ID_CODEMERCS_IOW28
, HID_QUIRK_IGNORE
},
795 { USB_VENDOR_ID_CYPRESS
, USB_DEVICE_ID_CYPRESS_HIDCOM
, HID_QUIRK_IGNORE
},
796 { USB_VENDOR_ID_CYPRESS
, USB_DEVICE_ID_CYPRESS_ULTRAMOUSE
, HID_QUIRK_IGNORE
},
797 { USB_VENDOR_ID_DELORME
, USB_DEVICE_ID_DELORME_EARTHMATE
, HID_QUIRK_IGNORE
},
798 { USB_VENDOR_ID_DELORME
, USB_DEVICE_ID_DELORME_EM_LT20
, HID_QUIRK_IGNORE
},
799 { USB_VENDOR_ID_ESSENTIAL_REALITY
, USB_DEVICE_ID_ESSENTIAL_REALITY_P5
, HID_QUIRK_IGNORE
},
800 { USB_VENDOR_ID_GLAB
, USB_DEVICE_ID_4_PHIDGETSERVO_30
, HID_QUIRK_IGNORE
},
801 { USB_VENDOR_ID_GLAB
, USB_DEVICE_ID_1_PHIDGETSERVO_30
, HID_QUIRK_IGNORE
},
802 { USB_VENDOR_ID_GLAB
, USB_DEVICE_ID_0_0_4_IF_KIT
, HID_QUIRK_IGNORE
},
803 { USB_VENDOR_ID_GLAB
, USB_DEVICE_ID_0_16_16_IF_KIT
, HID_QUIRK_IGNORE
},
804 { USB_VENDOR_ID_GLAB
, USB_DEVICE_ID_8_8_8_IF_KIT
, HID_QUIRK_IGNORE
},
805 { USB_VENDOR_ID_GLAB
, USB_DEVICE_ID_0_8_7_IF_KIT
, HID_QUIRK_IGNORE
},
806 { USB_VENDOR_ID_GLAB
, USB_DEVICE_ID_0_8_8_IF_KIT
, HID_QUIRK_IGNORE
},
807 { USB_VENDOR_ID_GLAB
, USB_DEVICE_ID_PHIDGET_MOTORCONTROL
, HID_QUIRK_IGNORE
},
808 { USB_VENDOR_ID_GRIFFIN
, USB_DEVICE_ID_POWERMATE
, HID_QUIRK_IGNORE
},
809 { USB_VENDOR_ID_GRIFFIN
, USB_DEVICE_ID_SOUNDKNOB
, HID_QUIRK_IGNORE
},
810 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_90
, HID_QUIRK_IGNORE
},
811 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_100
, HID_QUIRK_IGNORE
},
812 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_101
, HID_QUIRK_IGNORE
},
813 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_103
, HID_QUIRK_IGNORE
},
814 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_104
, HID_QUIRK_IGNORE
},
815 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_105
, HID_QUIRK_IGNORE
},
816 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_106
, HID_QUIRK_IGNORE
},
817 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_107
, HID_QUIRK_IGNORE
},
818 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_108
, HID_QUIRK_IGNORE
},
819 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_200
, HID_QUIRK_IGNORE
},
820 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_201
, HID_QUIRK_IGNORE
},
821 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_202
, HID_QUIRK_IGNORE
},
822 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_203
, HID_QUIRK_IGNORE
},
823 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_204
, HID_QUIRK_IGNORE
},
824 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_205
, HID_QUIRK_IGNORE
},
825 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_206
, HID_QUIRK_IGNORE
},
826 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_207
, HID_QUIRK_IGNORE
},
827 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_300
, HID_QUIRK_IGNORE
},
828 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_301
, HID_QUIRK_IGNORE
},
829 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_302
, HID_QUIRK_IGNORE
},
830 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_303
, HID_QUIRK_IGNORE
},
831 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_304
, HID_QUIRK_IGNORE
},
832 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_305
, HID_QUIRK_IGNORE
},
833 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_306
, HID_QUIRK_IGNORE
},
834 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_307
, HID_QUIRK_IGNORE
},
835 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_308
, HID_QUIRK_IGNORE
},
836 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_309
, HID_QUIRK_IGNORE
},
837 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_400
, HID_QUIRK_IGNORE
},
838 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_401
, HID_QUIRK_IGNORE
},
839 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_402
, HID_QUIRK_IGNORE
},
840 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_403
, HID_QUIRK_IGNORE
},
841 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_404
, HID_QUIRK_IGNORE
},
842 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_405
, HID_QUIRK_IGNORE
},
843 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_500
, HID_QUIRK_IGNORE
},
844 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_501
, HID_QUIRK_IGNORE
},
845 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_502
, HID_QUIRK_IGNORE
},
846 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_503
, HID_QUIRK_IGNORE
},
847 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_504
, HID_QUIRK_IGNORE
},
848 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_1000
, HID_QUIRK_IGNORE
},
849 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_1001
, HID_QUIRK_IGNORE
},
850 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_1002
, HID_QUIRK_IGNORE
},
851 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_1003
, HID_QUIRK_IGNORE
},
852 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_1004
, HID_QUIRK_IGNORE
},
853 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_1005
, HID_QUIRK_IGNORE
},
854 { USB_VENDOR_ID_GTCO
, USB_DEVICE_ID_GTCO_1006
, HID_QUIRK_IGNORE
},
855 { USB_VENDOR_ID_IMATION
, USB_DEVICE_ID_DISC_STAKKA
, HID_QUIRK_IGNORE
},
856 { USB_VENDOR_ID_KBGEAR
, USB_DEVICE_ID_KBGEAR_JAMSTUDIO
, HID_QUIRK_IGNORE
},
857 { USB_VENDOR_ID_LD
, USB_DEVICE_ID_LD_CASSY
, HID_QUIRK_IGNORE
},
858 { USB_VENDOR_ID_LD
, USB_DEVICE_ID_LD_POCKETCASSY
, HID_QUIRK_IGNORE
},
859 { USB_VENDOR_ID_LD
, USB_DEVICE_ID_LD_MOBILECASSY
, HID_QUIRK_IGNORE
},
860 { USB_VENDOR_ID_LD
, USB_DEVICE_ID_LD_JWM
, HID_QUIRK_IGNORE
},
861 { USB_VENDOR_ID_LD
, USB_DEVICE_ID_LD_DMMP
, HID_QUIRK_IGNORE
},
862 { USB_VENDOR_ID_LD
, USB_DEVICE_ID_LD_UMIP
, HID_QUIRK_IGNORE
},
863 { USB_VENDOR_ID_LD
, USB_DEVICE_ID_LD_XRAY1
, HID_QUIRK_IGNORE
},
864 { USB_VENDOR_ID_LD
, USB_DEVICE_ID_LD_XRAY2
, HID_QUIRK_IGNORE
},
865 { USB_VENDOR_ID_LD
, USB_DEVICE_ID_LD_VIDEOCOM
, HID_QUIRK_IGNORE
},
866 { USB_VENDOR_ID_LD
, USB_DEVICE_ID_LD_COM3LAB
, HID_QUIRK_IGNORE
},
867 { USB_VENDOR_ID_LD
, USB_DEVICE_ID_LD_TELEPORT
, HID_QUIRK_IGNORE
},
868 { USB_VENDOR_ID_LD
, USB_DEVICE_ID_LD_NETWORKANALYSER
, HID_QUIRK_IGNORE
},
869 { USB_VENDOR_ID_LD
, USB_DEVICE_ID_LD_POWERCONTROL
, HID_QUIRK_IGNORE
},
870 { USB_VENDOR_ID_LD
, USB_DEVICE_ID_LD_MACHINETEST
, HID_QUIRK_IGNORE
},
871 { USB_VENDOR_ID_MCC
, USB_DEVICE_ID_MCC_PMD1024LS
, HID_QUIRK_IGNORE
},
872 { USB_VENDOR_ID_MCC
, USB_DEVICE_ID_MCC_PMD1208LS
, HID_QUIRK_IGNORE
},
873 { USB_VENDOR_ID_MGE
, USB_DEVICE_ID_MGE_UPS
, HID_QUIRK_IGNORE
},
874 { USB_VENDOR_ID_MGE
, USB_DEVICE_ID_MGE_UPS1
, HID_QUIRK_IGNORE
},
875 { USB_VENDOR_ID_ONTRAK
, USB_DEVICE_ID_ONTRAK_ADU100
, HID_QUIRK_IGNORE
},
876 { USB_VENDOR_ID_ONTRAK
, USB_DEVICE_ID_ONTRAK_ADU100
+ 20, HID_QUIRK_IGNORE
},
877 { USB_VENDOR_ID_ONTRAK
, USB_DEVICE_ID_ONTRAK_ADU100
+ 30, HID_QUIRK_IGNORE
},
878 { USB_VENDOR_ID_ONTRAK
, USB_DEVICE_ID_ONTRAK_ADU100
+ 100, HID_QUIRK_IGNORE
},
879 { USB_VENDOR_ID_ONTRAK
, USB_DEVICE_ID_ONTRAK_ADU100
+ 108, HID_QUIRK_IGNORE
},
880 { USB_VENDOR_ID_ONTRAK
, USB_DEVICE_ID_ONTRAK_ADU100
+ 118, HID_QUIRK_IGNORE
},
881 { USB_VENDOR_ID_ONTRAK
, USB_DEVICE_ID_ONTRAK_ADU100
+ 200, HID_QUIRK_IGNORE
},
882 { USB_VENDOR_ID_ONTRAK
, USB_DEVICE_ID_ONTRAK_ADU100
+ 300, HID_QUIRK_IGNORE
},
883 { USB_VENDOR_ID_ONTRAK
, USB_DEVICE_ID_ONTRAK_ADU100
+ 400, HID_QUIRK_IGNORE
},
884 { USB_VENDOR_ID_ONTRAK
, USB_DEVICE_ID_ONTRAK_ADU100
+ 500, HID_QUIRK_IGNORE
},
885 { USB_VENDOR_ID_VERNIER
, USB_DEVICE_ID_VERNIER_LABPRO
, HID_QUIRK_IGNORE
},
886 { USB_VENDOR_ID_VERNIER
, USB_DEVICE_ID_VERNIER_GOTEMP
, HID_QUIRK_IGNORE
},
887 { USB_VENDOR_ID_VERNIER
, USB_DEVICE_ID_VERNIER_SKIP
, HID_QUIRK_IGNORE
},
888 { USB_VENDOR_ID_VERNIER
, USB_DEVICE_ID_VERNIER_CYCLOPS
, HID_QUIRK_IGNORE
},
889 { USB_VENDOR_ID_WISEGROUP
, USB_DEVICE_ID_4_PHIDGETSERVO_20
, HID_QUIRK_IGNORE
},
890 { USB_VENDOR_ID_WISEGROUP
, USB_DEVICE_ID_1_PHIDGETSERVO_20
, HID_QUIRK_IGNORE
},
891 { USB_VENDOR_ID_WISEGROUP
, USB_DEVICE_ID_8_8_4_IF_KIT
, HID_QUIRK_IGNORE
},
892 { USB_VENDOR_ID_YEALINK
, USB_DEVICE_ID_YEALINK_P1K_P4K_B2K
, HID_QUIRK_IGNORE
},
894 { USB_VENDOR_ID_ACECAD
, USB_DEVICE_ID_ACECAD_FLAIR
, HID_QUIRK_IGNORE
},
895 { USB_VENDOR_ID_ACECAD
, USB_DEVICE_ID_ACECAD_302
, HID_QUIRK_IGNORE
},
897 { USB_VENDOR_ID_ATEN
, USB_DEVICE_ID_ATEN_UC100KM
, HID_QUIRK_NOGET
},
898 { USB_VENDOR_ID_ATEN
, USB_DEVICE_ID_ATEN_CS124U
, HID_QUIRK_NOGET
},
899 { USB_VENDOR_ID_ATEN
, USB_DEVICE_ID_ATEN_2PORTKVM
, HID_QUIRK_NOGET
},
900 { USB_VENDOR_ID_ATEN
, USB_DEVICE_ID_ATEN_4PORTKVM
, HID_QUIRK_NOGET
},
901 { USB_VENDOR_ID_ATEN
, USB_DEVICE_ID_ATEN_4PORTKVMC
, HID_QUIRK_NOGET
},
902 { USB_VENDOR_ID_SUN
, USB_DEVICE_ID_RARITAN_KVM_DONGLE
, HID_QUIRK_NOGET
},
903 { USB_VENDOR_ID_WISEGROUP
, USB_DEVICE_ID_DUAL_USB_JOYPAD
, HID_QUIRK_NOGET
| HID_QUIRK_MULTI_INPUT
},
904 { USB_VENDOR_ID_WISEGROUP_LTD
, USB_DEVICE_ID_SMARTJOY_DUAL_PLUS
, HID_QUIRK_NOGET
| HID_QUIRK_MULTI_INPUT
},
906 { USB_VENDOR_ID_APPLE
, USB_DEVICE_ID_APPLE_MIGHTYMOUSE
, HID_QUIRK_MIGHTYMOUSE
| HID_QUIRK_INVERT_HWHEEL
},
907 { USB_VENDOR_ID_A4TECH
, USB_DEVICE_ID_A4TECH_WCP32PU
, HID_QUIRK_2WHEEL_MOUSE_HACK_7
},
908 { USB_VENDOR_ID_CYPRESS
, USB_DEVICE_ID_CYPRESS_MOUSE
, HID_QUIRK_2WHEEL_MOUSE_HACK_5
},
910 { USB_VENDOR_ID_AASHIMA
, USB_DEVICE_ID_AASHIMA_GAMEPAD
, HID_QUIRK_BADPAD
},
911 { USB_VENDOR_ID_AASHIMA
, USB_DEVICE_ID_AASHIMA_PREDATOR
, HID_QUIRK_BADPAD
},
912 { USB_VENDOR_ID_ALPS
, USB_DEVICE_ID_IBM_GAMEPAD
, HID_QUIRK_BADPAD
},
913 { USB_VENDOR_ID_CHIC
, USB_DEVICE_ID_CHIC_GAMEPAD
, HID_QUIRK_BADPAD
},
914 { USB_VENDOR_ID_HAPP
, USB_DEVICE_ID_UGCI_DRIVING
, HID_QUIRK_BADPAD
| HID_QUIRK_MULTI_INPUT
},
915 { USB_VENDOR_ID_HAPP
, USB_DEVICE_ID_UGCI_FLYING
, HID_QUIRK_BADPAD
| HID_QUIRK_MULTI_INPUT
},
916 { USB_VENDOR_ID_HAPP
, USB_DEVICE_ID_UGCI_FIGHTING
, HID_QUIRK_BADPAD
| HID_QUIRK_MULTI_INPUT
},
917 { USB_VENDOR_ID_NEC
, USB_DEVICE_ID_NEC_USB_GAME_PAD
, HID_QUIRK_BADPAD
},
918 { USB_VENDOR_ID_SAITEK
, USB_DEVICE_ID_SAITEK_RUMBLEPAD
, HID_QUIRK_BADPAD
},
919 { USB_VENDOR_ID_TOPMAX
, USB_DEVICE_ID_TOPMAX_COBRAPAD
, HID_QUIRK_BADPAD
},
921 { USB_VENDOR_ID_CHERRY
, USB_DEVICE_ID_CHERRY_CYMOTION
, HID_QUIRK_CYMOTION
},
923 { USB_VENDOR_ID_APPLE
, USB_DEVICE_ID_APPLE_FOUNTAIN_ANSI
, HID_QUIRK_POWERBOOK_HAS_FN
| HID_QUIRK_IGNORE_MOUSE
},
924 { USB_VENDOR_ID_APPLE
, USB_DEVICE_ID_APPLE_FOUNTAIN_ISO
, HID_QUIRK_POWERBOOK_HAS_FN
| HID_QUIRK_IGNORE_MOUSE
},
925 { USB_VENDOR_ID_APPLE
, USB_DEVICE_ID_APPLE_GEYSER_ANSI
, HID_QUIRK_POWERBOOK_HAS_FN
| HID_QUIRK_IGNORE_MOUSE
},
926 { USB_VENDOR_ID_APPLE
, USB_DEVICE_ID_APPLE_GEYSER_ISO
, HID_QUIRK_POWERBOOK_HAS_FN
| HID_QUIRK_IGNORE_MOUSE
| HID_QUIRK_POWERBOOK_ISO_KEYBOARD
},
927 { USB_VENDOR_ID_APPLE
, USB_DEVICE_ID_APPLE_GEYSER_JIS
, HID_QUIRK_POWERBOOK_HAS_FN
| HID_QUIRK_IGNORE_MOUSE
},
928 { USB_VENDOR_ID_APPLE
, USB_DEVICE_ID_APPLE_GEYSER3_ANSI
, HID_QUIRK_POWERBOOK_HAS_FN
| HID_QUIRK_IGNORE_MOUSE
},
929 { USB_VENDOR_ID_APPLE
, USB_DEVICE_ID_APPLE_GEYSER3_ISO
, HID_QUIRK_POWERBOOK_HAS_FN
| HID_QUIRK_IGNORE_MOUSE
| HID_QUIRK_POWERBOOK_ISO_KEYBOARD
},
930 { USB_VENDOR_ID_APPLE
, USB_DEVICE_ID_APPLE_GEYSER3_JIS
, HID_QUIRK_POWERBOOK_HAS_FN
| HID_QUIRK_IGNORE_MOUSE
},
931 { USB_VENDOR_ID_APPLE
, USB_DEVICE_ID_APPLE_GEYSER4_ANSI
, HID_QUIRK_POWERBOOK_HAS_FN
| HID_QUIRK_IGNORE_MOUSE
},
932 { USB_VENDOR_ID_APPLE
, USB_DEVICE_ID_APPLE_GEYSER4_ISO
, HID_QUIRK_POWERBOOK_HAS_FN
| HID_QUIRK_IGNORE_MOUSE
| HID_QUIRK_POWERBOOK_ISO_KEYBOARD
},
933 { USB_VENDOR_ID_APPLE
, USB_DEVICE_ID_APPLE_GEYSER4_JIS
, HID_QUIRK_POWERBOOK_HAS_FN
| HID_QUIRK_IGNORE_MOUSE
},
934 { USB_VENDOR_ID_APPLE
, USB_DEVICE_ID_APPLE_FOUNTAIN_TP_ONLY
, HID_QUIRK_POWERBOOK_HAS_FN
| HID_QUIRK_IGNORE_MOUSE
},
935 { USB_VENDOR_ID_APPLE
, USB_DEVICE_ID_APPLE_GEYSER1_TP_ONLY
, HID_QUIRK_POWERBOOK_HAS_FN
| HID_QUIRK_IGNORE_MOUSE
},
937 { USB_VENDOR_ID_APPLE
, USB_DEVICE_ID_APPLE_IR
, HID_QUIRK_IGNORE
},
939 { USB_VENDOR_ID_PANJIT
, 0x0001, HID_QUIRK_IGNORE
},
940 { USB_VENDOR_ID_PANJIT
, 0x0002, HID_QUIRK_IGNORE
},
941 { USB_VENDOR_ID_PANJIT
, 0x0003, HID_QUIRK_IGNORE
},
942 { USB_VENDOR_ID_PANJIT
, 0x0004, HID_QUIRK_IGNORE
},
944 { USB_VENDOR_ID_TURBOX
, USB_DEVICE_ID_TURBOX_KEYBOARD
, HID_QUIRK_NOGET
},
946 { USB_VENDOR_ID_LOGITECH
, USB_DEVICE_ID_LOGITECH_USB_RECEIVER
, HID_QUIRK_BAD_RELATIVE_KEYS
},
948 { USB_VENDOR_ID_PANTHERLORD
, USB_DEVICE_ID_PANTHERLORD_TWIN_USB_JOYSTICK
, HID_QUIRK_MULTI_INPUT
| HID_QUIRK_SKIP_OUTPUT_REPORTS
},
950 { USB_VENDOR_ID_SONY
, USB_DEVICE_ID_SONY_PS3_CONTROLLER
, HID_QUIRK_SONY_PS3_CONTROLLER
},
952 { USB_VENDOR_ID_CIDC
, 0x0103, HID_QUIRK_IGNORE
},
958 * Traverse the supplied list of reports and find the longest
960 static void hid_find_max_report(struct hid_device
*hid
, unsigned int type
, int *max
)
962 struct hid_report
*report
;
965 list_for_each_entry(report
, &hid
->report_enum
[type
].report_list
, list
) {
966 size
= ((report
->size
- 1) >> 3) + 1;
967 if (type
== HID_INPUT_REPORT
&& hid
->report_enum
[type
].numbered
)
974 static int hid_alloc_buffers(struct usb_device
*dev
, struct hid_device
*hid
)
976 struct usbhid_device
*usbhid
= hid
->driver_data
;
978 if (!(usbhid
->inbuf
= usb_buffer_alloc(dev
, usbhid
->bufsize
, GFP_ATOMIC
, &usbhid
->inbuf_dma
)))
980 if (!(usbhid
->outbuf
= usb_buffer_alloc(dev
, usbhid
->bufsize
, GFP_ATOMIC
, &usbhid
->outbuf_dma
)))
982 if (!(usbhid
->cr
= usb_buffer_alloc(dev
, sizeof(*(usbhid
->cr
)), GFP_ATOMIC
, &usbhid
->cr_dma
)))
984 if (!(usbhid
->ctrlbuf
= usb_buffer_alloc(dev
, usbhid
->bufsize
, GFP_ATOMIC
, &usbhid
->ctrlbuf_dma
)))
990 static void hid_free_buffers(struct usb_device
*dev
, struct hid_device
*hid
)
992 struct usbhid_device
*usbhid
= hid
->driver_data
;
995 usb_buffer_free(dev
, usbhid
->bufsize
, usbhid
->inbuf
, usbhid
->inbuf_dma
);
997 usb_buffer_free(dev
, usbhid
->bufsize
, usbhid
->outbuf
, usbhid
->outbuf_dma
);
999 usb_buffer_free(dev
, sizeof(*(usbhid
->cr
)), usbhid
->cr
, usbhid
->cr_dma
);
1000 if (usbhid
->ctrlbuf
)
1001 usb_buffer_free(dev
, usbhid
->bufsize
, usbhid
->ctrlbuf
, usbhid
->ctrlbuf_dma
);
1005 * Cherry Cymotion keyboard have an invalid HID report descriptor,
1006 * that needs fixing before we can parse it.
1009 static void hid_fixup_cymotion_descriptor(char *rdesc
, int rsize
)
1011 if (rsize
>= 17 && rdesc
[11] == 0x3c && rdesc
[12] == 0x02) {
1012 info("Fixing up Cherry Cymotion report descriptor");
1013 rdesc
[11] = rdesc
[16] = 0xff;
1014 rdesc
[12] = rdesc
[17] = 0x03;
1019 * Sending HID_REQ_GET_REPORT changes the operation mode of the ps3 controller
1020 * to "operational". Without this, the ps3 controller will not report any
1023 static void hid_fixup_sony_ps3_controller(struct usb_device
*dev
, int ifnum
)
1026 char *buf
= kmalloc(18, GFP_KERNEL
);
1031 result
= usb_control_msg(dev
, usb_rcvctrlpipe(dev
, 0),
1033 USB_DIR_IN
| USB_TYPE_CLASS
|
1034 USB_RECIP_INTERFACE
,
1035 (3 << 8) | 0xf2, ifnum
, buf
, 17,
1036 USB_CTRL_GET_TIMEOUT
);
1039 err("%s failed: %d\n", __func__
, result
);
1044 static struct hid_device
*usb_hid_configure(struct usb_interface
*intf
)
1046 struct usb_host_interface
*interface
= intf
->cur_altsetting
;
1047 struct usb_device
*dev
= interface_to_usbdev (intf
);
1048 struct hid_descriptor
*hdesc
;
1049 struct hid_device
*hid
;
1050 unsigned quirks
= 0, rsize
= 0;
1052 int n
, len
, insize
= 0;
1053 struct usbhid_device
*usbhid
;
1055 /* Ignore all Wacom devices */
1056 if (le16_to_cpu(dev
->descriptor
.idVendor
) == USB_VENDOR_ID_WACOM
)
1059 for (n
= 0; hid_blacklist
[n
].idVendor
; n
++)
1060 if ((hid_blacklist
[n
].idVendor
== le16_to_cpu(dev
->descriptor
.idVendor
)) &&
1061 (hid_blacklist
[n
].idProduct
== le16_to_cpu(dev
->descriptor
.idProduct
)))
1062 quirks
= hid_blacklist
[n
].quirks
;
1064 /* Many keyboards and mice don't like to be polled for reports,
1065 * so we will always set the HID_QUIRK_NOGET flag for them. */
1066 if (interface
->desc
.bInterfaceSubClass
== USB_INTERFACE_SUBCLASS_BOOT
) {
1067 if (interface
->desc
.bInterfaceProtocol
== USB_INTERFACE_PROTOCOL_KEYBOARD
||
1068 interface
->desc
.bInterfaceProtocol
== USB_INTERFACE_PROTOCOL_MOUSE
)
1069 quirks
|= HID_QUIRK_NOGET
;
1072 if (quirks
& HID_QUIRK_IGNORE
)
1075 if ((quirks
& HID_QUIRK_IGNORE_MOUSE
) &&
1076 (interface
->desc
.bInterfaceProtocol
== USB_INTERFACE_PROTOCOL_MOUSE
))
1080 if (usb_get_extra_descriptor(interface
, HID_DT_HID
, &hdesc
) &&
1081 (!interface
->desc
.bNumEndpoints
||
1082 usb_get_extra_descriptor(&interface
->endpoint
[0], HID_DT_HID
, &hdesc
))) {
1083 dbg("class descriptor not present\n");
1087 for (n
= 0; n
< hdesc
->bNumDescriptors
; n
++)
1088 if (hdesc
->desc
[n
].bDescriptorType
== HID_DT_REPORT
)
1089 rsize
= le16_to_cpu(hdesc
->desc
[n
].wDescriptorLength
);
1091 if (!rsize
|| rsize
> HID_MAX_DESCRIPTOR_SIZE
) {
1092 dbg("weird size of report descriptor (%u)", rsize
);
1096 if (!(rdesc
= kmalloc(rsize
, GFP_KERNEL
))) {
1097 dbg("couldn't allocate rdesc memory");
1101 hid_set_idle(dev
, interface
->desc
.bInterfaceNumber
, 0, 0);
1103 if ((n
= hid_get_class_descriptor(dev
, interface
->desc
.bInterfaceNumber
, HID_DT_REPORT
, rdesc
, rsize
)) < 0) {
1104 dbg("reading report descriptor failed");
1109 if ((quirks
& HID_QUIRK_CYMOTION
))
1110 hid_fixup_cymotion_descriptor(rdesc
, rsize
);
1113 printk(KERN_DEBUG __FILE__
": report descriptor (size %u, read %d) = ", rsize
, n
);
1114 for (n
= 0; n
< rsize
; n
++)
1115 printk(" %02x", (unsigned char) rdesc
[n
]);
1119 if (!(hid
= hid_parse_report(rdesc
, n
))) {
1120 dbg("parsing report descriptor failed");
1126 hid
->quirks
= quirks
;
1128 if (!(usbhid
= kzalloc(sizeof(struct usbhid_device
), GFP_KERNEL
)))
1131 hid
->driver_data
= usbhid
;
1134 usbhid
->bufsize
= HID_MIN_BUFFER_SIZE
;
1135 hid_find_max_report(hid
, HID_INPUT_REPORT
, &usbhid
->bufsize
);
1136 hid_find_max_report(hid
, HID_OUTPUT_REPORT
, &usbhid
->bufsize
);
1137 hid_find_max_report(hid
, HID_FEATURE_REPORT
, &usbhid
->bufsize
);
1139 if (usbhid
->bufsize
> HID_MAX_BUFFER_SIZE
)
1140 usbhid
->bufsize
= HID_MAX_BUFFER_SIZE
;
1142 hid_find_max_report(hid
, HID_INPUT_REPORT
, &insize
);
1144 if (insize
> HID_MAX_BUFFER_SIZE
)
1145 insize
= HID_MAX_BUFFER_SIZE
;
1147 if (hid_alloc_buffers(dev
, hid
)) {
1148 hid_free_buffers(dev
, hid
);
1152 for (n
= 0; n
< interface
->desc
.bNumEndpoints
; n
++) {
1154 struct usb_endpoint_descriptor
*endpoint
;
1158 endpoint
= &interface
->endpoint
[n
].desc
;
1159 if ((endpoint
->bmAttributes
& 3) != 3) /* Not an interrupt endpoint */
1162 interval
= endpoint
->bInterval
;
1164 /* Change the polling interval of mice. */
1165 if (hid
->collection
->usage
== HID_GD_MOUSE
&& hid_mousepoll_interval
> 0)
1166 interval
= hid_mousepoll_interval
;
1168 if (usb_endpoint_dir_in(endpoint
)) {
1171 if (!(usbhid
->urbin
= usb_alloc_urb(0, GFP_KERNEL
)))
1173 pipe
= usb_rcvintpipe(dev
, endpoint
->bEndpointAddress
);
1174 usb_fill_int_urb(usbhid
->urbin
, dev
, pipe
, usbhid
->inbuf
, insize
,
1175 hid_irq_in
, hid
, interval
);
1176 usbhid
->urbin
->transfer_dma
= usbhid
->inbuf_dma
;
1177 usbhid
->urbin
->transfer_flags
|= URB_NO_TRANSFER_DMA_MAP
;
1181 if (!(usbhid
->urbout
= usb_alloc_urb(0, GFP_KERNEL
)))
1183 pipe
= usb_sndintpipe(dev
, endpoint
->bEndpointAddress
);
1184 usb_fill_int_urb(usbhid
->urbout
, dev
, pipe
, usbhid
->outbuf
, 0,
1185 hid_irq_out
, hid
, interval
);
1186 usbhid
->urbout
->transfer_dma
= usbhid
->outbuf_dma
;
1187 usbhid
->urbout
->transfer_flags
|= URB_NO_TRANSFER_DMA_MAP
;
1191 if (!usbhid
->urbin
) {
1192 err("couldn't find an input interrupt endpoint");
1196 init_waitqueue_head(&hid
->wait
);
1198 INIT_WORK(&usbhid
->reset_work
, hid_reset
);
1199 setup_timer(&usbhid
->io_retry
, hid_retry_timeout
, (unsigned long) hid
);
1201 spin_lock_init(&usbhid
->inlock
);
1202 spin_lock_init(&usbhid
->outlock
);
1203 spin_lock_init(&usbhid
->ctrllock
);
1205 hid
->version
= le16_to_cpu(hdesc
->bcdHID
);
1206 hid
->country
= hdesc
->bCountryCode
;
1207 hid
->dev
= &intf
->dev
;
1208 usbhid
->intf
= intf
;
1209 usbhid
->ifnum
= interface
->desc
.bInterfaceNumber
;
1213 if (dev
->manufacturer
)
1214 strlcpy(hid
->name
, dev
->manufacturer
, sizeof(hid
->name
));
1217 if (dev
->manufacturer
)
1218 strlcat(hid
->name
, " ", sizeof(hid
->name
));
1219 strlcat(hid
->name
, dev
->product
, sizeof(hid
->name
));
1222 if (!strlen(hid
->name
))
1223 snprintf(hid
->name
, sizeof(hid
->name
), "HID %04x:%04x",
1224 le16_to_cpu(dev
->descriptor
.idVendor
),
1225 le16_to_cpu(dev
->descriptor
.idProduct
));
1228 hid
->vendor
= le16_to_cpu(dev
->descriptor
.idVendor
);
1229 hid
->product
= le16_to_cpu(dev
->descriptor
.idProduct
);
1231 usb_make_path(dev
, hid
->phys
, sizeof(hid
->phys
));
1232 strlcat(hid
->phys
, "/input", sizeof(hid
->phys
));
1233 len
= strlen(hid
->phys
);
1234 if (len
< sizeof(hid
->phys
) - 1)
1235 snprintf(hid
->phys
+ len
, sizeof(hid
->phys
) - len
,
1236 "%d", intf
->altsetting
[0].desc
.bInterfaceNumber
);
1238 if (usb_string(dev
, dev
->descriptor
.iSerialNumber
, hid
->uniq
, 64) <= 0)
1241 usbhid
->urbctrl
= usb_alloc_urb(0, GFP_KERNEL
);
1242 if (!usbhid
->urbctrl
)
1245 usb_fill_control_urb(usbhid
->urbctrl
, dev
, 0, (void *) usbhid
->cr
,
1246 usbhid
->ctrlbuf
, 1, hid_ctrl
, hid
);
1247 usbhid
->urbctrl
->setup_dma
= usbhid
->cr_dma
;
1248 usbhid
->urbctrl
->transfer_dma
= usbhid
->ctrlbuf_dma
;
1249 usbhid
->urbctrl
->transfer_flags
|= (URB_NO_TRANSFER_DMA_MAP
| URB_NO_SETUP_DMA_MAP
);
1250 hid
->hidinput_input_event
= usb_hidinput_input_event
;
1251 hid
->hid_open
= usbhid_open
;
1252 hid
->hid_close
= usbhid_close
;
1253 #ifdef CONFIG_USB_HIDDEV
1254 hid
->hiddev_hid_event
= hiddev_hid_event
;
1255 hid
->hiddev_report_event
= hiddev_report_event
;
1260 usb_free_urb(usbhid
->urbin
);
1261 usb_free_urb(usbhid
->urbout
);
1262 usb_free_urb(usbhid
->urbctrl
);
1263 hid_free_buffers(dev
, hid
);
1264 hid_free_device(hid
);
1269 static void hid_disconnect(struct usb_interface
*intf
)
1271 struct hid_device
*hid
= usb_get_intfdata (intf
);
1272 struct usbhid_device
*usbhid
;
1277 usbhid
= hid
->driver_data
;
1279 spin_lock_irq(&usbhid
->inlock
); /* Sync with error handler */
1280 usb_set_intfdata(intf
, NULL
);
1281 spin_unlock_irq(&usbhid
->inlock
);
1282 usb_kill_urb(usbhid
->urbin
);
1283 usb_kill_urb(usbhid
->urbout
);
1284 usb_kill_urb(usbhid
->urbctrl
);
1286 del_timer_sync(&usbhid
->io_retry
);
1287 flush_scheduled_work();
1289 if (hid
->claimed
& HID_CLAIMED_INPUT
)
1290 hidinput_disconnect(hid
);
1291 if (hid
->claimed
& HID_CLAIMED_HIDDEV
)
1292 hiddev_disconnect(hid
);
1294 usb_free_urb(usbhid
->urbin
);
1295 usb_free_urb(usbhid
->urbctrl
);
1296 usb_free_urb(usbhid
->urbout
);
1298 hid_free_buffers(hid_to_usb_dev(hid
), hid
);
1299 hid_free_device(hid
);
1302 static int hid_probe(struct usb_interface
*intf
, const struct usb_device_id
*id
)
1304 struct hid_device
*hid
;
1309 dbg("HID probe called for ifnum %d",
1310 intf
->altsetting
->desc
.bInterfaceNumber
);
1312 if (!(hid
= usb_hid_configure(intf
)))
1315 usbhid_init_reports(hid
);
1316 hid_dump_device(hid
);
1318 if (!hidinput_connect(hid
))
1319 hid
->claimed
|= HID_CLAIMED_INPUT
;
1320 if (!hiddev_connect(hid
))
1321 hid
->claimed
|= HID_CLAIMED_HIDDEV
;
1323 usb_set_intfdata(intf
, hid
);
1325 if (!hid
->claimed
) {
1326 printk ("HID device not claimed by input or hiddev\n");
1327 hid_disconnect(intf
);
1331 if ((hid
->claimed
& HID_CLAIMED_INPUT
))
1334 if (hid
->quirks
& HID_QUIRK_SONY_PS3_CONTROLLER
)
1335 hid_fixup_sony_ps3_controller(interface_to_usbdev(intf
),
1336 intf
->cur_altsetting
->desc
.bInterfaceNumber
);
1340 if (hid
->claimed
& HID_CLAIMED_INPUT
)
1342 if (hid
->claimed
== (HID_CLAIMED_INPUT
| HID_CLAIMED_HIDDEV
))
1344 if (hid
->claimed
& HID_CLAIMED_HIDDEV
)
1345 printk("hiddev%d", hid
->minor
);
1348 for (i
= 0; i
< hid
->maxcollection
; i
++) {
1349 if (hid
->collection
[i
].type
== HID_COLLECTION_APPLICATION
&&
1350 (hid
->collection
[i
].usage
& HID_USAGE_PAGE
) == HID_UP_GENDESK
&&
1351 (hid
->collection
[i
].usage
& 0xffff) < ARRAY_SIZE(hid_types
)) {
1352 c
= hid_types
[hid
->collection
[i
].usage
& 0xffff];
1357 usb_make_path(interface_to_usbdev(intf
), path
, 63);
1359 printk(": USB HID v%x.%02x %s [%s] on %s\n",
1360 hid
->version
>> 8, hid
->version
& 0xff, c
, hid
->name
, path
);
1365 static int hid_suspend(struct usb_interface
*intf
, pm_message_t message
)
1367 struct hid_device
*hid
= usb_get_intfdata (intf
);
1368 struct usbhid_device
*usbhid
= hid
->driver_data
;
1370 spin_lock_irq(&usbhid
->inlock
); /* Sync with error handler */
1371 set_bit(HID_SUSPENDED
, &usbhid
->iofl
);
1372 spin_unlock_irq(&usbhid
->inlock
);
1373 del_timer(&usbhid
->io_retry
);
1374 usb_kill_urb(usbhid
->urbin
);
1375 dev_dbg(&intf
->dev
, "suspend\n");
1379 static int hid_resume(struct usb_interface
*intf
)
1381 struct hid_device
*hid
= usb_get_intfdata (intf
);
1382 struct usbhid_device
*usbhid
= hid
->driver_data
;
1385 clear_bit(HID_SUSPENDED
, &usbhid
->iofl
);
1386 usbhid
->retry_delay
= 0;
1387 status
= hid_start_in(hid
);
1388 dev_dbg(&intf
->dev
, "resume status %d\n", status
);
1392 /* Treat USB reset pretty much the same as suspend/resume */
1393 static void hid_pre_reset(struct usb_interface
*intf
)
1395 /* FIXME: What if the interface is already suspended? */
1396 hid_suspend(intf
, PMSG_ON
);
1399 static void hid_post_reset(struct usb_interface
*intf
)
1401 struct usb_device
*dev
= interface_to_usbdev (intf
);
1403 hid_set_idle(dev
, intf
->cur_altsetting
->desc
.bInterfaceNumber
, 0, 0);
1404 /* FIXME: Any more reinitialization needed? */
1409 static struct usb_device_id hid_usb_ids
[] = {
1410 { .match_flags
= USB_DEVICE_ID_MATCH_INT_CLASS
,
1411 .bInterfaceClass
= USB_INTERFACE_CLASS_HID
},
1412 { } /* Terminating entry */
1415 MODULE_DEVICE_TABLE (usb
, hid_usb_ids
);
1417 static struct usb_driver hid_driver
= {
1420 .disconnect
= hid_disconnect
,
1421 .suspend
= hid_suspend
,
1422 .resume
= hid_resume
,
1423 .pre_reset
= hid_pre_reset
,
1424 .post_reset
= hid_post_reset
,
1425 .id_table
= hid_usb_ids
,
1428 static int __init
hid_init(void)
1431 retval
= hiddev_init();
1433 goto hiddev_init_fail
;
1434 retval
= usb_register(&hid_driver
);
1436 goto usb_register_fail
;
1437 info(DRIVER_VERSION
":" DRIVER_DESC
);
1446 static void __exit
hid_exit(void)
1448 usb_deregister(&hid_driver
);
1452 module_init(hid_init
);
1453 module_exit(hid_exit
);
1455 MODULE_AUTHOR(DRIVER_AUTHOR
);
1456 MODULE_DESCRIPTION(DRIVER_DESC
);
1457 MODULE_LICENSE(DRIVER_LICENSE
);