HID: add support for Logitech Dual Action gamepads
[pandora-kernel.git] / drivers / hid / hid-lg.c
1 /*
2  *  HID driver for some logitech "special" devices
3  *
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) 2006-2007 Jiri Kosina
8  *  Copyright (c) 2007 Paul Walmsley
9  *  Copyright (c) 2008 Jiri Slaby
10  *  Copyright (c) 2010 Hendrik Iben
11  */
12
13 /*
14  * This program is free software; you can redistribute it and/or modify it
15  * under the terms of the GNU General Public License as published by the Free
16  * Software Foundation; either version 2 of the License, or (at your option)
17  * any later version.
18  */
19
20 #include <linux/device.h>
21 #include <linux/hid.h>
22 #include <linux/module.h>
23 #include <linux/random.h>
24 #include <linux/sched.h>
25 #include <linux/wait.h>
26
27 #include "hid-ids.h"
28 #include "hid-lg.h"
29
30 #define LG_RDESC                0x001
31 #define LG_BAD_RELATIVE_KEYS    0x002
32 #define LG_DUPLICATE_USAGES     0x004
33 #define LG_EXPANDED_KEYMAP      0x010
34 #define LG_IGNORE_DOUBLED_WHEEL 0x020
35 #define LG_WIRELESS             0x040
36 #define LG_INVERT_HWHEEL        0x080
37 #define LG_NOGET                0x100
38 #define LG_FF                   0x200
39 #define LG_FF2                  0x400
40 #define LG_RDESC_REL_ABS        0x800
41 #define LG_FF3                  0x1000
42 #define LG_FF4                  0x2000
43
44 /* Size of the original descriptor of the Driving Force Pro wheel */
45 #define DFP_RDESC_ORIG_SIZE     97
46
47 /* Fixed report descriptor for Logitech Driving Force Pro wheel controller
48  *
49  * The original descriptor hides the separate throttle and brake axes in
50  * a custom vendor usage page, providing only a combined value as
51  * GenericDesktop.Y.
52  * This descriptor removes the combined Y axis and instead reports
53  * separate throttle (Y) and brake (RZ).
54  */
55 static __u8 dfp_rdesc_fixed[] = {
56 0x05, 0x01,         /*  Usage Page (Desktop),                   */
57 0x09, 0x04,         /*  Usage (Joystik),                        */
58 0xA1, 0x01,         /*  Collection (Application),               */
59 0xA1, 0x02,         /*      Collection (Logical),               */
60 0x95, 0x01,         /*          Report Count (1),               */
61 0x75, 0x0E,         /*          Report Size (14),               */
62 0x14,               /*          Logical Minimum (0),            */
63 0x26, 0xFF, 0x3F,   /*          Logical Maximum (16383),        */
64 0x34,               /*          Physical Minimum (0),           */
65 0x46, 0xFF, 0x3F,   /*          Physical Maximum (16383),       */
66 0x09, 0x30,         /*          Usage (X),                      */
67 0x81, 0x02,         /*          Input (Variable),               */
68 0x95, 0x0E,         /*          Report Count (14),              */
69 0x75, 0x01,         /*          Report Size (1),                */
70 0x25, 0x01,         /*          Logical Maximum (1),            */
71 0x45, 0x01,         /*          Physical Maximum (1),           */
72 0x05, 0x09,         /*          Usage Page (Button),            */
73 0x19, 0x01,         /*          Usage Minimum (01h),            */
74 0x29, 0x0E,         /*          Usage Maximum (0Eh),            */
75 0x81, 0x02,         /*          Input (Variable),               */
76 0x05, 0x01,         /*          Usage Page (Desktop),           */
77 0x95, 0x01,         /*          Report Count (1),               */
78 0x75, 0x04,         /*          Report Size (4),                */
79 0x25, 0x07,         /*          Logical Maximum (7),            */
80 0x46, 0x3B, 0x01,   /*          Physical Maximum (315),         */
81 0x65, 0x14,         /*          Unit (Degrees),                 */
82 0x09, 0x39,         /*          Usage (Hat Switch),             */
83 0x81, 0x42,         /*          Input (Variable, Nullstate),    */
84 0x65, 0x00,         /*          Unit,                           */
85 0x26, 0xFF, 0x00,   /*          Logical Maximum (255),          */
86 0x46, 0xFF, 0x00,   /*          Physical Maximum (255),         */
87 0x75, 0x08,         /*          Report Size (8),                */
88 0x81, 0x01,         /*          Input (Constant),               */
89 0x09, 0x31,         /*          Usage (Y),                      */
90 0x81, 0x02,         /*          Input (Variable),               */
91 0x09, 0x35,         /*          Usage (Rz),                     */
92 0x81, 0x02,         /*          Input (Variable),               */
93 0x81, 0x01,         /*          Input (Constant),               */
94 0xC0,               /*      End Collection,                     */
95 0xA1, 0x02,         /*      Collection (Logical),               */
96 0x09, 0x02,         /*          Usage (02h),                    */
97 0x95, 0x07,         /*          Report Count (7),               */
98 0x91, 0x02,         /*          Output (Variable),              */
99 0xC0,               /*      End Collection,                     */
100 0xC0                /*  End Collection                          */
101 };
102
103
104 /*
105  * Certain Logitech keyboards send in report #3 keys which are far
106  * above the logical maximum described in descriptor. This extends
107  * the original value of 0x28c of logical maximum to 0x104d
108  */
109 static __u8 *lg_report_fixup(struct hid_device *hdev, __u8 *rdesc,
110                 unsigned int *rsize)
111 {
112         unsigned long quirks = (unsigned long)hid_get_drvdata(hdev);
113
114         if ((quirks & LG_RDESC) && *rsize >= 91 && rdesc[83] == 0x26 &&
115                         rdesc[84] == 0x8c && rdesc[85] == 0x02) {
116                 hid_info(hdev,
117                          "fixing up Logitech keyboard report descriptor\n");
118                 rdesc[84] = rdesc[89] = 0x4d;
119                 rdesc[85] = rdesc[90] = 0x10;
120         }
121         if ((quirks & LG_RDESC_REL_ABS) && *rsize >= 51 &&
122                         rdesc[32] == 0x81 && rdesc[33] == 0x06 &&
123                         rdesc[49] == 0x81 && rdesc[50] == 0x06) {
124                 hid_info(hdev,
125                          "fixing up rel/abs in Logitech report descriptor\n");
126                 rdesc[33] = rdesc[50] = 0x02;
127         }
128         if ((quirks & LG_FF4) && *rsize >= 101 &&
129                         rdesc[41] == 0x95 && rdesc[42] == 0x0B &&
130                         rdesc[47] == 0x05 && rdesc[48] == 0x09) {
131                 hid_info(hdev, "fixing up Logitech Speed Force Wireless button descriptor\n");
132                 rdesc[41] = 0x05;
133                 rdesc[42] = 0x09;
134                 rdesc[47] = 0x95;
135                 rdesc[48] = 0x0B;
136         }
137
138         switch (hdev->product) {
139         case USB_DEVICE_ID_LOGITECH_DFP_WHEEL:
140                 if (*rsize == DFP_RDESC_ORIG_SIZE) {
141                         hid_info(hdev,
142                                 "fixing up Logitech Driving Force Pro report descriptor\n");
143                         rdesc = dfp_rdesc_fixed;
144                         *rsize = sizeof(dfp_rdesc_fixed);
145                 }
146                 break;
147         }
148
149         return rdesc;
150 }
151
152 #define lg_map_key_clear(c)     hid_map_usage_clear(hi, usage, bit, max, \
153                 EV_KEY, (c))
154
155 static int lg_ultrax_remote_mapping(struct hid_input *hi,
156                 struct hid_usage *usage, unsigned long **bit, int *max)
157 {
158         if ((usage->hid & HID_USAGE_PAGE) != HID_UP_LOGIVENDOR)
159                 return 0;
160
161         set_bit(EV_REP, hi->input->evbit);
162         switch (usage->hid & HID_USAGE) {
163         /* Reported on Logitech Ultra X Media Remote */
164         case 0x004: lg_map_key_clear(KEY_AGAIN);        break;
165         case 0x00d: lg_map_key_clear(KEY_HOME);         break;
166         case 0x024: lg_map_key_clear(KEY_SHUFFLE);      break;
167         case 0x025: lg_map_key_clear(KEY_TV);           break;
168         case 0x026: lg_map_key_clear(KEY_MENU);         break;
169         case 0x031: lg_map_key_clear(KEY_AUDIO);        break;
170         case 0x032: lg_map_key_clear(KEY_TEXT);         break;
171         case 0x033: lg_map_key_clear(KEY_LAST);         break;
172         case 0x047: lg_map_key_clear(KEY_MP3);          break;
173         case 0x048: lg_map_key_clear(KEY_DVD);          break;
174         case 0x049: lg_map_key_clear(KEY_MEDIA);        break;
175         case 0x04a: lg_map_key_clear(KEY_VIDEO);        break;
176         case 0x04b: lg_map_key_clear(KEY_ANGLE);        break;
177         case 0x04c: lg_map_key_clear(KEY_LANGUAGE);     break;
178         case 0x04d: lg_map_key_clear(KEY_SUBTITLE);     break;
179         case 0x051: lg_map_key_clear(KEY_RED);          break;
180         case 0x052: lg_map_key_clear(KEY_CLOSE);        break;
181
182         default:
183                 return 0;
184         }
185         return 1;
186 }
187
188 static int lg_dinovo_mapping(struct hid_input *hi, struct hid_usage *usage,
189                 unsigned long **bit, int *max)
190 {
191         if ((usage->hid & HID_USAGE_PAGE) != HID_UP_LOGIVENDOR)
192                 return 0;
193
194         switch (usage->hid & HID_USAGE) {
195
196         case 0x00d: lg_map_key_clear(KEY_MEDIA);        break;
197         default:
198                 return 0;
199
200         }
201         return 1;
202 }
203
204 static int lg_wireless_mapping(struct hid_input *hi, struct hid_usage *usage,
205                 unsigned long **bit, int *max)
206 {
207         if ((usage->hid & HID_USAGE_PAGE) != HID_UP_CONSUMER)
208                 return 0;
209
210         switch (usage->hid & HID_USAGE) {
211         case 0x1001: lg_map_key_clear(KEY_MESSENGER);           break;
212         case 0x1003: lg_map_key_clear(KEY_SOUND);               break;
213         case 0x1004: lg_map_key_clear(KEY_VIDEO);               break;
214         case 0x1005: lg_map_key_clear(KEY_AUDIO);               break;
215         case 0x100a: lg_map_key_clear(KEY_DOCUMENTS);           break;
216         /* The following two entries are Playlist 1 and 2 on the MX3200 */
217         case 0x100f: lg_map_key_clear(KEY_FN_1);                break;
218         case 0x1010: lg_map_key_clear(KEY_FN_2);                break;
219         case 0x1011: lg_map_key_clear(KEY_PREVIOUSSONG);        break;
220         case 0x1012: lg_map_key_clear(KEY_NEXTSONG);            break;
221         case 0x1013: lg_map_key_clear(KEY_CAMERA);              break;
222         case 0x1014: lg_map_key_clear(KEY_MESSENGER);           break;
223         case 0x1015: lg_map_key_clear(KEY_RECORD);              break;
224         case 0x1016: lg_map_key_clear(KEY_PLAYER);              break;
225         case 0x1017: lg_map_key_clear(KEY_EJECTCD);             break;
226         case 0x1018: lg_map_key_clear(KEY_MEDIA);               break;
227         case 0x1019: lg_map_key_clear(KEY_PROG1);               break;
228         case 0x101a: lg_map_key_clear(KEY_PROG2);               break;
229         case 0x101b: lg_map_key_clear(KEY_PROG3);               break;
230         case 0x101c: lg_map_key_clear(KEY_CYCLEWINDOWS);        break;
231         case 0x101f: lg_map_key_clear(KEY_ZOOMIN);              break;
232         case 0x1020: lg_map_key_clear(KEY_ZOOMOUT);             break;
233         case 0x1021: lg_map_key_clear(KEY_ZOOMRESET);           break;
234         case 0x1023: lg_map_key_clear(KEY_CLOSE);               break;
235         case 0x1027: lg_map_key_clear(KEY_MENU);                break;
236         /* this one is marked as 'Rotate' */
237         case 0x1028: lg_map_key_clear(KEY_ANGLE);               break;
238         case 0x1029: lg_map_key_clear(KEY_SHUFFLE);             break;
239         case 0x102a: lg_map_key_clear(KEY_BACK);                break;
240         case 0x102b: lg_map_key_clear(KEY_CYCLEWINDOWS);        break;
241         case 0x102d: lg_map_key_clear(KEY_WWW);                 break;
242         /* The following two are 'Start/answer call' and 'End/reject call'
243            on the MX3200 */
244         case 0x1031: lg_map_key_clear(KEY_OK);                  break;
245         case 0x1032: lg_map_key_clear(KEY_CANCEL);              break;
246         case 0x1041: lg_map_key_clear(KEY_BATTERY);             break;
247         case 0x1042: lg_map_key_clear(KEY_WORDPROCESSOR);       break;
248         case 0x1043: lg_map_key_clear(KEY_SPREADSHEET);         break;
249         case 0x1044: lg_map_key_clear(KEY_PRESENTATION);        break;
250         case 0x1045: lg_map_key_clear(KEY_UNDO);                break;
251         case 0x1046: lg_map_key_clear(KEY_REDO);                break;
252         case 0x1047: lg_map_key_clear(KEY_PRINT);               break;
253         case 0x1048: lg_map_key_clear(KEY_SAVE);                break;
254         case 0x1049: lg_map_key_clear(KEY_PROG1);               break;
255         case 0x104a: lg_map_key_clear(KEY_PROG2);               break;
256         case 0x104b: lg_map_key_clear(KEY_PROG3);               break;
257         case 0x104c: lg_map_key_clear(KEY_PROG4);               break;
258
259         default:
260                 return 0;
261         }
262         return 1;
263 }
264
265 static int lg_input_mapping(struct hid_device *hdev, struct hid_input *hi,
266                 struct hid_field *field, struct hid_usage *usage,
267                 unsigned long **bit, int *max)
268 {
269         /* extended mapping for certain Logitech hardware (Logitech cordless
270            desktop LX500) */
271         static const u8 e_keymap[] = {
272                   0,216,  0,213,175,156,  0,  0,  0,  0,
273                 144,  0,  0,  0,  0,  0,  0,  0,  0,212,
274                 174,167,152,161,112,  0,  0,  0,154,  0,
275                   0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
276                   0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
277                   0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
278                   0,  0,  0,  0,  0,183,184,185,186,187,
279                 188,189,190,191,192,193,194,  0,  0,  0
280         };
281         unsigned long quirks = (unsigned long)hid_get_drvdata(hdev);
282         unsigned int hid = usage->hid;
283
284         if (hdev->product == USB_DEVICE_ID_LOGITECH_RECEIVER &&
285                         lg_ultrax_remote_mapping(hi, usage, bit, max))
286                 return 1;
287
288         if (hdev->product == USB_DEVICE_ID_DINOVO_MINI &&
289                         lg_dinovo_mapping(hi, usage, bit, max))
290                 return 1;
291
292         if ((quirks & LG_WIRELESS) && lg_wireless_mapping(hi, usage, bit, max))
293                 return 1;
294
295         if ((hid & HID_USAGE_PAGE) != HID_UP_BUTTON)
296                 return 0;
297
298         hid &= HID_USAGE;
299
300         /* Special handling for Logitech Cordless Desktop */
301         if (field->application == HID_GD_MOUSE) {
302                 if ((quirks & LG_IGNORE_DOUBLED_WHEEL) &&
303                                 (hid == 7 || hid == 8))
304                         return -1;
305         } else {
306                 if ((quirks & LG_EXPANDED_KEYMAP) &&
307                                 hid < ARRAY_SIZE(e_keymap) &&
308                                 e_keymap[hid] != 0) {
309                         hid_map_usage(hi, usage, bit, max, EV_KEY,
310                                         e_keymap[hid]);
311                         return 1;
312                 }
313         }
314
315         return 0;
316 }
317
318 static int lg_input_mapped(struct hid_device *hdev, struct hid_input *hi,
319                 struct hid_field *field, struct hid_usage *usage,
320                 unsigned long **bit, int *max)
321 {
322         unsigned long quirks = (unsigned long)hid_get_drvdata(hdev);
323
324         if ((quirks & LG_BAD_RELATIVE_KEYS) && usage->type == EV_KEY &&
325                         (field->flags & HID_MAIN_ITEM_RELATIVE))
326                 field->flags &= ~HID_MAIN_ITEM_RELATIVE;
327
328         if ((quirks & LG_DUPLICATE_USAGES) && (usage->type == EV_KEY ||
329                          usage->type == EV_REL || usage->type == EV_ABS))
330                 clear_bit(usage->code, *bit);
331
332         return 0;
333 }
334
335 static int lg_event(struct hid_device *hdev, struct hid_field *field,
336                 struct hid_usage *usage, __s32 value)
337 {
338         unsigned long quirks = (unsigned long)hid_get_drvdata(hdev);
339
340         if ((quirks & LG_INVERT_HWHEEL) && usage->code == REL_HWHEEL) {
341                 input_event(field->hidinput->input, usage->type, usage->code,
342                                 -value);
343                 return 1;
344         }
345
346         return 0;
347 }
348
349 static int lg_probe(struct hid_device *hdev, const struct hid_device_id *id)
350 {
351         unsigned long quirks = id->driver_data;
352         unsigned int connect_mask = HID_CONNECT_DEFAULT;
353         int ret;
354
355         hid_set_drvdata(hdev, (void *)quirks);
356
357         if (quirks & LG_NOGET)
358                 hdev->quirks |= HID_QUIRK_NOGET;
359
360         ret = hid_parse(hdev);
361         if (ret) {
362                 hid_err(hdev, "parse failed\n");
363                 goto err_free;
364         }
365
366         if (quirks & (LG_FF | LG_FF2 | LG_FF3 | LG_FF4))
367                 connect_mask &= ~HID_CONNECT_FF;
368
369         ret = hid_hw_start(hdev, connect_mask);
370         if (ret) {
371                 hid_err(hdev, "hw start failed\n");
372                 goto err_free;
373         }
374
375         /* Setup wireless link with Logitech Wii wheel */
376         if(hdev->product == USB_DEVICE_ID_LOGITECH_WII_WHEEL) {
377                 unsigned char buf[] = { 0x00, 0xAF,  0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };
378
379                 ret = hdev->hid_output_raw_report(hdev, buf, sizeof(buf), HID_FEATURE_REPORT);
380
381                 if (ret >= 0) {
382                         /* insert a little delay of 10 jiffies ~ 40ms */
383                         wait_queue_head_t wait;
384                         init_waitqueue_head (&wait);
385                         wait_event_interruptible_timeout(wait, 0, 10);
386
387                         /* Select random Address */
388                         buf[1] = 0xB2;
389                         get_random_bytes(&buf[2], 2);
390
391                         ret = hdev->hid_output_raw_report(hdev, buf, sizeof(buf), HID_FEATURE_REPORT);
392                 }
393         }
394
395         if (quirks & LG_FF)
396                 lgff_init(hdev);
397         if (quirks & LG_FF2)
398                 lg2ff_init(hdev);
399         if (quirks & LG_FF3)
400                 lg3ff_init(hdev);
401         if (quirks & LG_FF4)
402                 lg4ff_init(hdev);
403
404         return 0;
405 err_free:
406         return ret;
407 }
408
409 static void lg_remove(struct hid_device *hdev)
410 {
411         unsigned long quirks = (unsigned long)hid_get_drvdata(hdev);
412         if(quirks & LG_FF4)
413                 lg4ff_deinit(hdev);
414
415         hid_hw_stop(hdev);
416 }
417
418 static const struct hid_device_id lg_devices[] = {
419         { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_MX3000_RECEIVER),
420                 .driver_data = LG_RDESC | LG_WIRELESS },
421         { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_S510_RECEIVER),
422                 .driver_data = LG_RDESC | LG_WIRELESS },
423         { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_S510_RECEIVER_2),
424                 .driver_data = LG_RDESC | LG_WIRELESS },
425
426         { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_RECEIVER),
427                 .driver_data = LG_BAD_RELATIVE_KEYS },
428
429         { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_DINOVO_DESKTOP),
430                 .driver_data = LG_DUPLICATE_USAGES },
431         { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_DINOVO_EDGE),
432                 .driver_data = LG_DUPLICATE_USAGES },
433         { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_DINOVO_MINI),
434                 .driver_data = LG_DUPLICATE_USAGES },
435
436         { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_ELITE_KBD),
437                 .driver_data = LG_IGNORE_DOUBLED_WHEEL | LG_EXPANDED_KEYMAP },
438         { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_CORDLESS_DESKTOP_LX500),
439                 .driver_data = LG_IGNORE_DOUBLED_WHEEL | LG_EXPANDED_KEYMAP },
440
441         { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_EXTREME_3D),
442                 .driver_data = LG_NOGET },
443         { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_DUAL_ACTION),
444                 .driver_data = LG_NOGET },
445         { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_WHEEL),
446                 .driver_data = LG_NOGET | LG_FF4 },
447
448         { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_RUMBLEPAD_CORD),
449                 .driver_data = LG_FF2 },
450         { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_RUMBLEPAD),
451                 .driver_data = LG_FF },
452         { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_RUMBLEPAD2_2),
453                 .driver_data = LG_FF },
454         { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_WINGMAN_F3D),
455                 .driver_data = LG_FF },
456         { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_FORCE3D_PRO),
457                 .driver_data = LG_FF },
458         { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_MOMO_WHEEL),
459                 .driver_data = LG_FF4 },
460         { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_MOMO_WHEEL2),
461                 .driver_data = LG_FF4 },
462         { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_G25_WHEEL),
463                 .driver_data = LG_FF4 },
464         { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_DFGT_WHEEL),
465                 .driver_data = LG_FF4 },
466         { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_G27_WHEEL),
467                 .driver_data = LG_FF4 },
468         { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_DFP_WHEEL),
469                 .driver_data = LG_NOGET | LG_FF4 },
470         { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_WII_WHEEL),
471                 .driver_data = LG_FF4 },
472         { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_WINGMAN_FFG ),
473                 .driver_data = LG_FF },
474         { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_RUMBLEPAD2),
475                 .driver_data = LG_FF2 },
476         { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_FLIGHT_SYSTEM_G940),
477                 .driver_data = LG_FF3 },
478         { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_SPACENAVIGATOR),
479                 .driver_data = LG_RDESC_REL_ABS },
480         { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_SPACETRAVELLER),
481                 .driver_data = LG_RDESC_REL_ABS },
482         { }
483 };
484
485 MODULE_DEVICE_TABLE(hid, lg_devices);
486
487 static struct hid_driver lg_driver = {
488         .name = "logitech",
489         .id_table = lg_devices,
490         .report_fixup = lg_report_fixup,
491         .input_mapping = lg_input_mapping,
492         .input_mapped = lg_input_mapped,
493         .event = lg_event,
494         .probe = lg_probe,
495         .remove = lg_remove,
496 };
497
498 static int __init lg_init(void)
499 {
500         return hid_register_driver(&lg_driver);
501 }
502
503 static void __exit lg_exit(void)
504 {
505         hid_unregister_driver(&lg_driver);
506 }
507
508 module_init(lg_init);
509 module_exit(lg_exit);
510 MODULE_LICENSE("GPL");