rt2x00: Implement flush callback
[linux-2.6.git] / drivers / net / wireless / rt2x00 / rt2800usb.c
1 /*
2         Copyright (C) 2010 Willow Garage <http://www.willowgarage.com>
3         Copyright (C) 2009 - 2010 Ivo van Doorn <IvDoorn@gmail.com>
4         Copyright (C) 2009 Mattias Nissler <mattias.nissler@gmx.de>
5         Copyright (C) 2009 Felix Fietkau <nbd@openwrt.org>
6         Copyright (C) 2009 Xose Vazquez Perez <xose.vazquez@gmail.com>
7         Copyright (C) 2009 Axel Kollhofer <rain_maker@root-forum.org>
8         <http://rt2x00.serialmonkey.com>
9
10         This program is free software; you can redistribute it and/or modify
11         it under the terms of the GNU General Public License as published by
12         the Free Software Foundation; either version 2 of the License, or
13         (at your option) any later version.
14
15         This program is distributed in the hope that it will be useful,
16         but WITHOUT ANY WARRANTY; without even the implied warranty of
17         MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18         GNU General Public License for more details.
19
20         You should have received a copy of the GNU General Public License
21         along with this program; if not, write to the
22         Free Software Foundation, Inc.,
23         59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
24  */
25
26 /*
27         Module: rt2800usb
28         Abstract: rt2800usb device specific routines.
29         Supported chipsets: RT2800U.
30  */
31
32 #include <linux/delay.h>
33 #include <linux/etherdevice.h>
34 #include <linux/init.h>
35 #include <linux/kernel.h>
36 #include <linux/module.h>
37 #include <linux/usb.h>
38
39 #include "rt2x00.h"
40 #include "rt2x00usb.h"
41 #include "rt2800lib.h"
42 #include "rt2800.h"
43 #include "rt2800usb.h"
44
45 /*
46  * Allow hardware encryption to be disabled.
47  */
48 static int modparam_nohwcrypt = 0;
49 module_param_named(nohwcrypt, modparam_nohwcrypt, bool, S_IRUGO);
50 MODULE_PARM_DESC(nohwcrypt, "Disable hardware encryption.");
51
52 /*
53  * Firmware functions
54  */
55 static char *rt2800usb_get_firmware_name(struct rt2x00_dev *rt2x00dev)
56 {
57         return FIRMWARE_RT2870;
58 }
59
60 static int rt2800usb_write_firmware(struct rt2x00_dev *rt2x00dev,
61                                     const u8 *data, const size_t len)
62 {
63         int status;
64         u32 offset;
65         u32 length;
66
67         /*
68          * Check which section of the firmware we need.
69          */
70         if (rt2x00_rt(rt2x00dev, RT2860) ||
71             rt2x00_rt(rt2x00dev, RT2872) ||
72             rt2x00_rt(rt2x00dev, RT3070)) {
73                 offset = 0;
74                 length = 4096;
75         } else {
76                 offset = 4096;
77                 length = 4096;
78         }
79
80         /*
81          * Write firmware to device.
82          */
83         rt2800_register_multiwrite(rt2x00dev, FIRMWARE_IMAGE_BASE,
84                                    data + offset, length);
85
86         rt2800_register_write(rt2x00dev, H2M_MAILBOX_CID, ~0);
87         rt2800_register_write(rt2x00dev, H2M_MAILBOX_STATUS, ~0);
88
89         /*
90          * Send firmware request to device to load firmware,
91          * we need to specify a long timeout time.
92          */
93         status = rt2x00usb_vendor_request_sw(rt2x00dev, USB_DEVICE_MODE,
94                                              0, USB_MODE_FIRMWARE,
95                                              REGISTER_TIMEOUT_FIRMWARE);
96         if (status < 0) {
97                 ERROR(rt2x00dev, "Failed to write Firmware to device.\n");
98                 return status;
99         }
100
101         msleep(10);
102         rt2800_register_write(rt2x00dev, H2M_MAILBOX_CSR, 0);
103
104         return 0;
105 }
106
107 /*
108  * Device state switch handlers.
109  */
110 static void rt2800usb_toggle_rx(struct rt2x00_dev *rt2x00dev,
111                                 enum dev_state state)
112 {
113         u32 reg;
114
115         rt2800_register_read(rt2x00dev, MAC_SYS_CTRL, &reg);
116         rt2x00_set_field32(&reg, MAC_SYS_CTRL_ENABLE_RX,
117                            (state == STATE_RADIO_RX_ON) ||
118                            (state == STATE_RADIO_RX_ON_LINK));
119         rt2800_register_write(rt2x00dev, MAC_SYS_CTRL, reg);
120 }
121
122 static int rt2800usb_init_registers(struct rt2x00_dev *rt2x00dev)
123 {
124         u32 reg;
125
126         /*
127          * Wait until BBP and RF are ready.
128          */
129         if (rt2800_wait_csr_ready(rt2x00dev))
130                 return -EBUSY;
131
132         rt2800_register_read(rt2x00dev, PBF_SYS_CTRL, &reg);
133         rt2800_register_write(rt2x00dev, PBF_SYS_CTRL, reg & ~0x00002000);
134
135         rt2800_register_write(rt2x00dev, PWR_PIN_CFG, 0x00000003);
136
137         rt2800_register_read(rt2x00dev, MAC_SYS_CTRL, &reg);
138         rt2x00_set_field32(&reg, MAC_SYS_CTRL_RESET_CSR, 1);
139         rt2x00_set_field32(&reg, MAC_SYS_CTRL_RESET_BBP, 1);
140         rt2800_register_write(rt2x00dev, MAC_SYS_CTRL, reg);
141
142         rt2800_register_write(rt2x00dev, USB_DMA_CFG, 0x00000000);
143
144         rt2x00usb_vendor_request_sw(rt2x00dev, USB_DEVICE_MODE, 0,
145                                     USB_MODE_RESET, REGISTER_TIMEOUT);
146
147         rt2800_register_write(rt2x00dev, MAC_SYS_CTRL, 0x00000000);
148
149         return 0;
150 }
151
152 static int rt2800usb_enable_radio(struct rt2x00_dev *rt2x00dev)
153 {
154         u32 reg;
155
156         if (unlikely(rt2800_wait_wpdma_ready(rt2x00dev)))
157                 return -EIO;
158
159         rt2800_register_read(rt2x00dev, USB_DMA_CFG, &reg);
160         rt2x00_set_field32(&reg, USB_DMA_CFG_PHY_CLEAR, 0);
161         rt2x00_set_field32(&reg, USB_DMA_CFG_RX_BULK_AGG_EN, 0);
162         rt2x00_set_field32(&reg, USB_DMA_CFG_RX_BULK_AGG_TIMEOUT, 128);
163         /*
164          * Total room for RX frames in kilobytes, PBF might still exceed
165          * this limit so reduce the number to prevent errors.
166          */
167         rt2x00_set_field32(&reg, USB_DMA_CFG_RX_BULK_AGG_LIMIT,
168                            ((rt2x00dev->ops->rx->entry_num * DATA_FRAME_SIZE)
169                             / 1024) - 3);
170         rt2x00_set_field32(&reg, USB_DMA_CFG_RX_BULK_EN, 1);
171         rt2x00_set_field32(&reg, USB_DMA_CFG_TX_BULK_EN, 1);
172         rt2800_register_write(rt2x00dev, USB_DMA_CFG, reg);
173
174         return rt2800_enable_radio(rt2x00dev);
175 }
176
177 static void rt2800usb_disable_radio(struct rt2x00_dev *rt2x00dev)
178 {
179         rt2800_disable_radio(rt2x00dev);
180         rt2x00usb_disable_radio(rt2x00dev);
181 }
182
183 static int rt2800usb_set_state(struct rt2x00_dev *rt2x00dev,
184                                enum dev_state state)
185 {
186         if (state == STATE_AWAKE)
187                 rt2800_mcu_request(rt2x00dev, MCU_WAKEUP, 0xff, 0, 0);
188         else
189                 rt2800_mcu_request(rt2x00dev, MCU_SLEEP, 0xff, 0, 2);
190
191         return 0;
192 }
193
194 static int rt2800usb_set_device_state(struct rt2x00_dev *rt2x00dev,
195                                       enum dev_state state)
196 {
197         int retval = 0;
198
199         switch (state) {
200         case STATE_RADIO_ON:
201                 /*
202                  * Before the radio can be enabled, the device first has
203                  * to be woken up. After that it needs a bit of time
204                  * to be fully awake and then the radio can be enabled.
205                  */
206                 rt2800usb_set_state(rt2x00dev, STATE_AWAKE);
207                 msleep(1);
208                 retval = rt2800usb_enable_radio(rt2x00dev);
209                 break;
210         case STATE_RADIO_OFF:
211                 /*
212                  * After the radio has been disabled, the device should
213                  * be put to sleep for powersaving.
214                  */
215                 rt2800usb_disable_radio(rt2x00dev);
216                 rt2800usb_set_state(rt2x00dev, STATE_SLEEP);
217                 break;
218         case STATE_RADIO_RX_ON:
219         case STATE_RADIO_RX_ON_LINK:
220         case STATE_RADIO_RX_OFF:
221         case STATE_RADIO_RX_OFF_LINK:
222                 rt2800usb_toggle_rx(rt2x00dev, state);
223                 break;
224         case STATE_RADIO_IRQ_ON:
225         case STATE_RADIO_IRQ_ON_ISR:
226         case STATE_RADIO_IRQ_OFF:
227         case STATE_RADIO_IRQ_OFF_ISR:
228                 /* No support, but no error either */
229                 break;
230         case STATE_DEEP_SLEEP:
231         case STATE_SLEEP:
232         case STATE_STANDBY:
233         case STATE_AWAKE:
234                 retval = rt2800usb_set_state(rt2x00dev, state);
235                 break;
236         default:
237                 retval = -ENOTSUPP;
238                 break;
239         }
240
241         if (unlikely(retval))
242                 ERROR(rt2x00dev, "Device failed to enter state %d (%d).\n",
243                       state, retval);
244
245         return retval;
246 }
247
248 /*
249  * TX descriptor initialization
250  */
251 static __le32 *rt2800usb_get_txwi(struct queue_entry *entry)
252 {
253         if (entry->queue->qid == QID_BEACON)
254                 return (__le32 *) (entry->skb->data);
255         else
256                 return (__le32 *) (entry->skb->data + TXINFO_DESC_SIZE);
257 }
258
259 static void rt2800usb_write_tx_desc(struct queue_entry *entry,
260                                     struct txentry_desc *txdesc)
261 {
262         struct skb_frame_desc *skbdesc = get_skb_frame_desc(entry->skb);
263         __le32 *txi = (__le32 *) entry->skb->data;
264         u32 word;
265
266         /*
267          * Initialize TXINFO descriptor
268          */
269         rt2x00_desc_read(txi, 0, &word);
270         rt2x00_set_field32(&word, TXINFO_W0_USB_DMA_TX_PKT_LEN,
271                            entry->skb->len - TXINFO_DESC_SIZE);
272         rt2x00_set_field32(&word, TXINFO_W0_WIV,
273                            !test_bit(ENTRY_TXD_ENCRYPT_IV, &txdesc->flags));
274         rt2x00_set_field32(&word, TXINFO_W0_QSEL, 2);
275         rt2x00_set_field32(&word, TXINFO_W0_SW_USE_LAST_ROUND, 0);
276         rt2x00_set_field32(&word, TXINFO_W0_USB_DMA_NEXT_VALID, 0);
277         rt2x00_set_field32(&word, TXINFO_W0_USB_DMA_TX_BURST,
278                            test_bit(ENTRY_TXD_BURST, &txdesc->flags));
279         rt2x00_desc_write(txi, 0, word);
280
281         /*
282          * Register descriptor details in skb frame descriptor.
283          */
284         skbdesc->flags |= SKBDESC_DESC_IN_SKB;
285         skbdesc->desc = txi;
286         skbdesc->desc_len = TXINFO_DESC_SIZE + TXWI_DESC_SIZE;
287 }
288
289 /*
290  * TX data initialization
291  */
292 static int rt2800usb_get_tx_data_len(struct queue_entry *entry)
293 {
294         int length;
295
296         /*
297          * The length _must_ include 4 bytes padding,
298          * it should always be multiple of 4,
299          * but it must _not_ be a multiple of the USB packet size.
300          */
301         length = roundup(entry->skb->len + 4, 4);
302         length += (4 * !(length % entry->queue->usb_maxpacket));
303
304         return length;
305 }
306
307 /*
308  * TX control handlers
309  */
310 static void rt2800usb_work_txdone(struct work_struct *work)
311 {
312         struct rt2x00_dev *rt2x00dev =
313             container_of(work, struct rt2x00_dev, txdone_work);
314         struct data_queue *queue;
315         struct queue_entry *entry;
316
317         rt2800_txdone(rt2x00dev);
318
319         /*
320          * Process any trailing TX status reports for IO failures,
321          * we loop until we find the first non-IO error entry. This
322          * can either be a frame which is free, is being uploaded,
323          * or has completed the upload but didn't have an entry
324          * in the TX_STAT_FIFO register yet.
325          */
326         tx_queue_for_each(rt2x00dev, queue) {
327                 while (!rt2x00queue_empty(queue)) {
328                         entry = rt2x00queue_get_entry(queue, Q_INDEX_DONE);
329
330                         if (test_bit(ENTRY_OWNER_DEVICE_DATA, &entry->flags) ||
331                             !test_bit(ENTRY_DATA_IO_FAILED, &entry->flags))
332                                 break;
333
334                         rt2x00lib_txdone_noinfo(entry, TXDONE_FAILURE);
335                 }
336         }
337 }
338
339 static void rt2800usb_kill_tx_queue(struct data_queue *queue)
340 {
341         if (queue->qid == QID_BEACON)
342                 rt2x00usb_register_write(queue->rt2x00dev, BCN_TIME_CFG, 0);
343
344         rt2x00usb_kill_tx_queue(queue);
345 }
346
347 /*
348  * RX control handlers
349  */
350 static void rt2800usb_fill_rxdone(struct queue_entry *entry,
351                                   struct rxdone_entry_desc *rxdesc)
352 {
353         struct skb_frame_desc *skbdesc = get_skb_frame_desc(entry->skb);
354         __le32 *rxi = (__le32 *)entry->skb->data;
355         __le32 *rxd;
356         u32 word;
357         int rx_pkt_len;
358
359         /*
360          * Copy descriptor to the skbdesc->desc buffer, making it safe from
361          * moving of frame data in rt2x00usb.
362          */
363         memcpy(skbdesc->desc, rxi, skbdesc->desc_len);
364
365         /*
366          * RX frame format is :
367          * | RXINFO | RXWI | header | L2 pad | payload | pad | RXD | USB pad |
368          *          |<------------ rx_pkt_len -------------->|
369          */
370         rt2x00_desc_read(rxi, 0, &word);
371         rx_pkt_len = rt2x00_get_field32(word, RXINFO_W0_USB_DMA_RX_PKT_LEN);
372
373         /*
374          * Remove the RXINFO structure from the sbk.
375          */
376         skb_pull(entry->skb, RXINFO_DESC_SIZE);
377
378         /*
379          * FIXME: we need to check for rx_pkt_len validity
380          */
381         rxd = (__le32 *)(entry->skb->data + rx_pkt_len);
382
383         /*
384          * It is now safe to read the descriptor on all architectures.
385          */
386         rt2x00_desc_read(rxd, 0, &word);
387
388         if (rt2x00_get_field32(word, RXD_W0_CRC_ERROR))
389                 rxdesc->flags |= RX_FLAG_FAILED_FCS_CRC;
390
391         rxdesc->cipher_status = rt2x00_get_field32(word, RXD_W0_CIPHER_ERROR);
392
393         if (rt2x00_get_field32(word, RXD_W0_DECRYPTED)) {
394                 /*
395                  * Hardware has stripped IV/EIV data from 802.11 frame during
396                  * decryption. Unfortunately the descriptor doesn't contain
397                  * any fields with the EIV/IV data either, so they can't
398                  * be restored by rt2x00lib.
399                  */
400                 rxdesc->flags |= RX_FLAG_IV_STRIPPED;
401
402                 if (rxdesc->cipher_status == RX_CRYPTO_SUCCESS)
403                         rxdesc->flags |= RX_FLAG_DECRYPTED;
404                 else if (rxdesc->cipher_status == RX_CRYPTO_FAIL_MIC)
405                         rxdesc->flags |= RX_FLAG_MMIC_ERROR;
406         }
407
408         if (rt2x00_get_field32(word, RXD_W0_MY_BSS))
409                 rxdesc->dev_flags |= RXDONE_MY_BSS;
410
411         if (rt2x00_get_field32(word, RXD_W0_L2PAD))
412                 rxdesc->dev_flags |= RXDONE_L2PAD;
413
414         /*
415          * Remove RXD descriptor from end of buffer.
416          */
417         skb_trim(entry->skb, rx_pkt_len);
418
419         /*
420          * Process the RXWI structure.
421          */
422         rt2800_process_rxwi(entry, rxdesc);
423 }
424
425 /*
426  * Device probe functions.
427  */
428 static int rt2800usb_validate_eeprom(struct rt2x00_dev *rt2x00dev)
429 {
430         if (rt2800_efuse_detect(rt2x00dev))
431                 rt2800_read_eeprom_efuse(rt2x00dev);
432         else
433                 rt2x00usb_eeprom_read(rt2x00dev, rt2x00dev->eeprom,
434                                       EEPROM_SIZE);
435
436         return rt2800_validate_eeprom(rt2x00dev);
437 }
438
439 static int rt2800usb_probe_hw(struct rt2x00_dev *rt2x00dev)
440 {
441         int retval;
442
443         /*
444          * Allocate eeprom data.
445          */
446         retval = rt2800usb_validate_eeprom(rt2x00dev);
447         if (retval)
448                 return retval;
449
450         retval = rt2800_init_eeprom(rt2x00dev);
451         if (retval)
452                 return retval;
453
454         /*
455          * Initialize hw specifications.
456          */
457         retval = rt2800_probe_hw_mode(rt2x00dev);
458         if (retval)
459                 return retval;
460
461         /*
462          * This device has multiple filters for control frames
463          * and has a separate filter for PS Poll frames.
464          */
465         __set_bit(DRIVER_SUPPORT_CONTROL_FILTERS, &rt2x00dev->flags);
466         __set_bit(DRIVER_SUPPORT_CONTROL_FILTER_PSPOLL, &rt2x00dev->flags);
467
468         /*
469          * This device requires firmware.
470          */
471         __set_bit(DRIVER_REQUIRE_FIRMWARE, &rt2x00dev->flags);
472         __set_bit(DRIVER_REQUIRE_L2PAD, &rt2x00dev->flags);
473         if (!modparam_nohwcrypt)
474                 __set_bit(CONFIG_SUPPORT_HW_CRYPTO, &rt2x00dev->flags);
475         __set_bit(DRIVER_SUPPORT_LINK_TUNING, &rt2x00dev->flags);
476         __set_bit(DRIVER_SUPPORT_WATCHDOG, &rt2x00dev->flags);
477
478         /*
479          * Set the rssi offset.
480          */
481         rt2x00dev->rssi_offset = DEFAULT_RSSI_OFFSET;
482
483         /*
484          * Overwrite TX done handler
485          */
486         PREPARE_WORK(&rt2x00dev->txdone_work, rt2800usb_work_txdone);
487
488         return 0;
489 }
490
491 static const struct ieee80211_ops rt2800usb_mac80211_ops = {
492         .tx                     = rt2x00mac_tx,
493         .start                  = rt2x00mac_start,
494         .stop                   = rt2x00mac_stop,
495         .add_interface          = rt2x00mac_add_interface,
496         .remove_interface       = rt2x00mac_remove_interface,
497         .config                 = rt2x00mac_config,
498         .configure_filter       = rt2x00mac_configure_filter,
499         .set_tim                = rt2x00mac_set_tim,
500         .set_key                = rt2x00mac_set_key,
501         .sw_scan_start          = rt2x00mac_sw_scan_start,
502         .sw_scan_complete       = rt2x00mac_sw_scan_complete,
503         .get_stats              = rt2x00mac_get_stats,
504         .get_tkip_seq           = rt2800_get_tkip_seq,
505         .set_rts_threshold      = rt2800_set_rts_threshold,
506         .bss_info_changed       = rt2x00mac_bss_info_changed,
507         .conf_tx                = rt2800_conf_tx,
508         .get_tsf                = rt2800_get_tsf,
509         .rfkill_poll            = rt2x00mac_rfkill_poll,
510         .ampdu_action           = rt2800_ampdu_action,
511         .flush                  = rt2x00mac_flush,
512 };
513
514 static const struct rt2800_ops rt2800usb_rt2800_ops = {
515         .register_read          = rt2x00usb_register_read,
516         .register_read_lock     = rt2x00usb_register_read_lock,
517         .register_write         = rt2x00usb_register_write,
518         .register_write_lock    = rt2x00usb_register_write_lock,
519         .register_multiread     = rt2x00usb_register_multiread,
520         .register_multiwrite    = rt2x00usb_register_multiwrite,
521         .regbusy_read           = rt2x00usb_regbusy_read,
522         .drv_write_firmware     = rt2800usb_write_firmware,
523         .drv_init_registers     = rt2800usb_init_registers,
524         .drv_get_txwi           = rt2800usb_get_txwi,
525 };
526
527 static const struct rt2x00lib_ops rt2800usb_rt2x00_ops = {
528         .probe_hw               = rt2800usb_probe_hw,
529         .get_firmware_name      = rt2800usb_get_firmware_name,
530         .check_firmware         = rt2800_check_firmware,
531         .load_firmware          = rt2800_load_firmware,
532         .initialize             = rt2x00usb_initialize,
533         .uninitialize           = rt2x00usb_uninitialize,
534         .clear_entry            = rt2x00usb_clear_entry,
535         .set_device_state       = rt2800usb_set_device_state,
536         .rfkill_poll            = rt2800_rfkill_poll,
537         .link_stats             = rt2800_link_stats,
538         .reset_tuner            = rt2800_reset_tuner,
539         .link_tuner             = rt2800_link_tuner,
540         .watchdog               = rt2x00usb_watchdog,
541         .write_tx_desc          = rt2800usb_write_tx_desc,
542         .write_tx_data          = rt2800_write_tx_data,
543         .write_beacon           = rt2800_write_beacon,
544         .get_tx_data_len        = rt2800usb_get_tx_data_len,
545         .kick_tx_queue          = rt2x00usb_kick_tx_queue,
546         .kill_tx_queue          = rt2800usb_kill_tx_queue,
547         .fill_rxdone            = rt2800usb_fill_rxdone,
548         .config_shared_key      = rt2800_config_shared_key,
549         .config_pairwise_key    = rt2800_config_pairwise_key,
550         .config_filter          = rt2800_config_filter,
551         .config_intf            = rt2800_config_intf,
552         .config_erp             = rt2800_config_erp,
553         .config_ant             = rt2800_config_ant,
554         .config                 = rt2800_config,
555 };
556
557 static const struct data_queue_desc rt2800usb_queue_rx = {
558         .entry_num              = 128,
559         .data_size              = AGGREGATION_SIZE,
560         .desc_size              = RXINFO_DESC_SIZE + RXWI_DESC_SIZE,
561         .priv_size              = sizeof(struct queue_entry_priv_usb),
562 };
563
564 static const struct data_queue_desc rt2800usb_queue_tx = {
565         .entry_num              = 64,
566         .data_size              = AGGREGATION_SIZE,
567         .desc_size              = TXINFO_DESC_SIZE + TXWI_DESC_SIZE,
568         .priv_size              = sizeof(struct queue_entry_priv_usb),
569 };
570
571 static const struct data_queue_desc rt2800usb_queue_bcn = {
572         .entry_num              = 8,
573         .data_size              = MGMT_FRAME_SIZE,
574         .desc_size              = TXINFO_DESC_SIZE + TXWI_DESC_SIZE,
575         .priv_size              = sizeof(struct queue_entry_priv_usb),
576 };
577
578 static const struct rt2x00_ops rt2800usb_ops = {
579         .name                   = KBUILD_MODNAME,
580         .max_sta_intf           = 1,
581         .max_ap_intf            = 8,
582         .eeprom_size            = EEPROM_SIZE,
583         .rf_size                = RF_SIZE,
584         .tx_queues              = NUM_TX_QUEUES,
585         .extra_tx_headroom      = TXINFO_DESC_SIZE + TXWI_DESC_SIZE,
586         .rx                     = &rt2800usb_queue_rx,
587         .tx                     = &rt2800usb_queue_tx,
588         .bcn                    = &rt2800usb_queue_bcn,
589         .lib                    = &rt2800usb_rt2x00_ops,
590         .drv                    = &rt2800usb_rt2800_ops,
591         .hw                     = &rt2800usb_mac80211_ops,
592 #ifdef CONFIG_RT2X00_LIB_DEBUGFS
593         .debugfs                = &rt2800_rt2x00debug,
594 #endif /* CONFIG_RT2X00_LIB_DEBUGFS */
595 };
596
597 /*
598  * rt2800usb module information.
599  */
600 static struct usb_device_id rt2800usb_device_table[] = {
601         /* Abocom */
602         { USB_DEVICE(0x07b8, 0x2870), USB_DEVICE_DATA(&rt2800usb_ops) },
603         { USB_DEVICE(0x07b8, 0x2770), USB_DEVICE_DATA(&rt2800usb_ops) },
604         { USB_DEVICE(0x1482, 0x3c09), USB_DEVICE_DATA(&rt2800usb_ops) },
605         /* Allwin */
606         { USB_DEVICE(0x8516, 0x2070), USB_DEVICE_DATA(&rt2800usb_ops) },
607         { USB_DEVICE(0x8516, 0x2770), USB_DEVICE_DATA(&rt2800usb_ops) },
608         { USB_DEVICE(0x8516, 0x2870), USB_DEVICE_DATA(&rt2800usb_ops) },
609         /* Amit */
610         { USB_DEVICE(0x15c5, 0x0008), USB_DEVICE_DATA(&rt2800usb_ops) },
611         /* Askey */
612         { USB_DEVICE(0x1690, 0x0740), USB_DEVICE_DATA(&rt2800usb_ops) },
613         /* ASUS */
614         { USB_DEVICE(0x0b05, 0x1731), USB_DEVICE_DATA(&rt2800usb_ops) },
615         { USB_DEVICE(0x0b05, 0x1732), USB_DEVICE_DATA(&rt2800usb_ops) },
616         { USB_DEVICE(0x0b05, 0x1742), USB_DEVICE_DATA(&rt2800usb_ops) },
617         /* AzureWave */
618         { USB_DEVICE(0x13d3, 0x3247), USB_DEVICE_DATA(&rt2800usb_ops) },
619         /* Belkin */
620         { USB_DEVICE(0x050d, 0x8053), USB_DEVICE_DATA(&rt2800usb_ops) },
621         { USB_DEVICE(0x050d, 0x805c), USB_DEVICE_DATA(&rt2800usb_ops) },
622         { USB_DEVICE(0x050d, 0x815c), USB_DEVICE_DATA(&rt2800usb_ops) },
623         /* Buffalo */
624         { USB_DEVICE(0x0411, 0x00e8), USB_DEVICE_DATA(&rt2800usb_ops) },
625         /* Conceptronic */
626         { USB_DEVICE(0x14b2, 0x3c06), USB_DEVICE_DATA(&rt2800usb_ops) },
627         { USB_DEVICE(0x14b2, 0x3c07), USB_DEVICE_DATA(&rt2800usb_ops) },
628         { USB_DEVICE(0x14b2, 0x3c09), USB_DEVICE_DATA(&rt2800usb_ops) },
629         { USB_DEVICE(0x14b2, 0x3c23), USB_DEVICE_DATA(&rt2800usb_ops) },
630         { USB_DEVICE(0x14b2, 0x3c25), USB_DEVICE_DATA(&rt2800usb_ops) },
631         { USB_DEVICE(0x14b2, 0x3c27), USB_DEVICE_DATA(&rt2800usb_ops) },
632         { USB_DEVICE(0x14b2, 0x3c28), USB_DEVICE_DATA(&rt2800usb_ops) },
633         /* Corega */
634         { USB_DEVICE(0x07aa, 0x002f), USB_DEVICE_DATA(&rt2800usb_ops) },
635         { USB_DEVICE(0x07aa, 0x003c), USB_DEVICE_DATA(&rt2800usb_ops) },
636         { USB_DEVICE(0x07aa, 0x003f), USB_DEVICE_DATA(&rt2800usb_ops) },
637         /* D-Link */
638         { USB_DEVICE(0x07d1, 0x3c09), USB_DEVICE_DATA(&rt2800usb_ops) },
639         { USB_DEVICE(0x07d1, 0x3c11), USB_DEVICE_DATA(&rt2800usb_ops) },
640         /* Edimax */
641         { USB_DEVICE(0x7392, 0x7717), USB_DEVICE_DATA(&rt2800usb_ops) },
642         { USB_DEVICE(0x7392, 0x7718), USB_DEVICE_DATA(&rt2800usb_ops) },
643         /* EnGenius */
644         { USB_DEVICE(0x1740, 0x9701), USB_DEVICE_DATA(&rt2800usb_ops) },
645         { USB_DEVICE(0x1740, 0x9702), USB_DEVICE_DATA(&rt2800usb_ops) },
646         /* Gigabyte */
647         { USB_DEVICE(0x1044, 0x800b), USB_DEVICE_DATA(&rt2800usb_ops) },
648         /* Hawking */
649         { USB_DEVICE(0x0e66, 0x0001), USB_DEVICE_DATA(&rt2800usb_ops) },
650         { USB_DEVICE(0x0e66, 0x0003), USB_DEVICE_DATA(&rt2800usb_ops) },
651         { USB_DEVICE(0x0e66, 0x0009), USB_DEVICE_DATA(&rt2800usb_ops) },
652         { USB_DEVICE(0x0e66, 0x000b), USB_DEVICE_DATA(&rt2800usb_ops) },
653         { USB_DEVICE(0x0e66, 0x0013), USB_DEVICE_DATA(&rt2800usb_ops) },
654         { USB_DEVICE(0x0e66, 0x0017), USB_DEVICE_DATA(&rt2800usb_ops) },
655         { USB_DEVICE(0x0e66, 0x0018), USB_DEVICE_DATA(&rt2800usb_ops) },
656         /* Linksys */
657         { USB_DEVICE(0x1737, 0x0070), USB_DEVICE_DATA(&rt2800usb_ops) },
658         { USB_DEVICE(0x1737, 0x0071), USB_DEVICE_DATA(&rt2800usb_ops) },
659         /* Logitec */
660         { USB_DEVICE(0x0789, 0x0162), USB_DEVICE_DATA(&rt2800usb_ops) },
661         { USB_DEVICE(0x0789, 0x0163), USB_DEVICE_DATA(&rt2800usb_ops) },
662         { USB_DEVICE(0x0789, 0x0164), USB_DEVICE_DATA(&rt2800usb_ops) },
663         /* Motorola */
664         { USB_DEVICE(0x100d, 0x9031), USB_DEVICE_DATA(&rt2800usb_ops) },
665         /* MSI */
666         { USB_DEVICE(0x0db0, 0x6899), USB_DEVICE_DATA(&rt2800usb_ops) },
667         /* Philips */
668         { USB_DEVICE(0x0471, 0x200f), USB_DEVICE_DATA(&rt2800usb_ops) },
669         /* Planex */
670         { USB_DEVICE(0x2019, 0xed06), USB_DEVICE_DATA(&rt2800usb_ops) },
671         /* Ralink */
672         { USB_DEVICE(0x148f, 0x2770), USB_DEVICE_DATA(&rt2800usb_ops) },
673         { USB_DEVICE(0x148f, 0x2870), USB_DEVICE_DATA(&rt2800usb_ops) },
674         /* Samsung */
675         { USB_DEVICE(0x04e8, 0x2018), USB_DEVICE_DATA(&rt2800usb_ops) },
676         /* Siemens */
677         { USB_DEVICE(0x129b, 0x1828), USB_DEVICE_DATA(&rt2800usb_ops) },
678         /* Sitecom */
679         { USB_DEVICE(0x0df6, 0x0017), USB_DEVICE_DATA(&rt2800usb_ops) },
680         { USB_DEVICE(0x0df6, 0x002b), USB_DEVICE_DATA(&rt2800usb_ops) },
681         { USB_DEVICE(0x0df6, 0x002c), USB_DEVICE_DATA(&rt2800usb_ops) },
682         { USB_DEVICE(0x0df6, 0x002d), USB_DEVICE_DATA(&rt2800usb_ops) },
683         { USB_DEVICE(0x0df6, 0x0039), USB_DEVICE_DATA(&rt2800usb_ops) },
684         { USB_DEVICE(0x0df6, 0x003b), USB_DEVICE_DATA(&rt2800usb_ops) },
685         { USB_DEVICE(0x0df6, 0x003d), USB_DEVICE_DATA(&rt2800usb_ops) },
686         { USB_DEVICE(0x0df6, 0x003f), USB_DEVICE_DATA(&rt2800usb_ops) },
687         /* SMC */
688         { USB_DEVICE(0x083a, 0x6618), USB_DEVICE_DATA(&rt2800usb_ops) },
689         { USB_DEVICE(0x083a, 0x7512), USB_DEVICE_DATA(&rt2800usb_ops) },
690         { USB_DEVICE(0x083a, 0x7522), USB_DEVICE_DATA(&rt2800usb_ops) },
691         { USB_DEVICE(0x083a, 0x8522), USB_DEVICE_DATA(&rt2800usb_ops) },
692         { USB_DEVICE(0x083a, 0xa618), USB_DEVICE_DATA(&rt2800usb_ops) },
693         { USB_DEVICE(0x083a, 0xb522), USB_DEVICE_DATA(&rt2800usb_ops) },
694         /* Sparklan */
695         { USB_DEVICE(0x15a9, 0x0006), USB_DEVICE_DATA(&rt2800usb_ops) },
696         /* Sweex */
697         { USB_DEVICE(0x177f, 0x0302), USB_DEVICE_DATA(&rt2800usb_ops) },
698         /* U-Media*/
699         { USB_DEVICE(0x157e, 0x300e), USB_DEVICE_DATA(&rt2800usb_ops) },
700         /* ZCOM */
701         { USB_DEVICE(0x0cde, 0x0022), USB_DEVICE_DATA(&rt2800usb_ops) },
702         { USB_DEVICE(0x0cde, 0x0025), USB_DEVICE_DATA(&rt2800usb_ops) },
703         /* Zinwell */
704         { USB_DEVICE(0x5a57, 0x0280), USB_DEVICE_DATA(&rt2800usb_ops) },
705         { USB_DEVICE(0x5a57, 0x0282), USB_DEVICE_DATA(&rt2800usb_ops) },
706         /* Zyxel */
707         { USB_DEVICE(0x0586, 0x3416), USB_DEVICE_DATA(&rt2800usb_ops) },
708 #ifdef CONFIG_RT2800USB_RT30XX
709         /* Abocom */
710         { USB_DEVICE(0x07b8, 0x3070), USB_DEVICE_DATA(&rt2800usb_ops) },
711         { USB_DEVICE(0x07b8, 0x3071), USB_DEVICE_DATA(&rt2800usb_ops) },
712         { USB_DEVICE(0x07b8, 0x3072), USB_DEVICE_DATA(&rt2800usb_ops) },
713         /* AirTies */
714         { USB_DEVICE(0x1eda, 0x2310), USB_DEVICE_DATA(&rt2800usb_ops) },
715         /* Allwin */
716         { USB_DEVICE(0x8516, 0x3070), USB_DEVICE_DATA(&rt2800usb_ops) },
717         { USB_DEVICE(0x8516, 0x3071), USB_DEVICE_DATA(&rt2800usb_ops) },
718         { USB_DEVICE(0x8516, 0x3072), USB_DEVICE_DATA(&rt2800usb_ops) },
719         /* ASUS */
720         { USB_DEVICE(0x0b05, 0x1784), USB_DEVICE_DATA(&rt2800usb_ops) },
721         /* AzureWave */
722         { USB_DEVICE(0x13d3, 0x3273), USB_DEVICE_DATA(&rt2800usb_ops) },
723         { USB_DEVICE(0x13d3, 0x3305), USB_DEVICE_DATA(&rt2800usb_ops) },
724         { USB_DEVICE(0x13d3, 0x3307), USB_DEVICE_DATA(&rt2800usb_ops) },
725         { USB_DEVICE(0x13d3, 0x3321), USB_DEVICE_DATA(&rt2800usb_ops) },
726         /* Conceptronic */
727         { USB_DEVICE(0x14b2, 0x3c12), USB_DEVICE_DATA(&rt2800usb_ops) },
728         /* Corega */
729         { USB_DEVICE(0x18c5, 0x0012), USB_DEVICE_DATA(&rt2800usb_ops) },
730         /* D-Link */
731         { USB_DEVICE(0x07d1, 0x3c0a), USB_DEVICE_DATA(&rt2800usb_ops) },
732         { USB_DEVICE(0x07d1, 0x3c0d), USB_DEVICE_DATA(&rt2800usb_ops) },
733         { USB_DEVICE(0x07d1, 0x3c0e), USB_DEVICE_DATA(&rt2800usb_ops) },
734         { USB_DEVICE(0x07d1, 0x3c0f), USB_DEVICE_DATA(&rt2800usb_ops) },
735         { USB_DEVICE(0x07d1, 0x3c16), USB_DEVICE_DATA(&rt2800usb_ops) },
736         /* Draytek */
737         { USB_DEVICE(0x07fa, 0x7712), USB_DEVICE_DATA(&rt2800usb_ops) },
738         /* Edimax */
739         { USB_DEVICE(0x7392, 0x7711), USB_DEVICE_DATA(&rt2800usb_ops) },
740         /* Encore */
741         { USB_DEVICE(0x203d, 0x1480), USB_DEVICE_DATA(&rt2800usb_ops) },
742         { USB_DEVICE(0x203d, 0x14a9), USB_DEVICE_DATA(&rt2800usb_ops) },
743         /* EnGenius */
744         { USB_DEVICE(0x1740, 0x9703), USB_DEVICE_DATA(&rt2800usb_ops) },
745         { USB_DEVICE(0x1740, 0x9705), USB_DEVICE_DATA(&rt2800usb_ops) },
746         { USB_DEVICE(0x1740, 0x9706), USB_DEVICE_DATA(&rt2800usb_ops) },
747         { USB_DEVICE(0x1740, 0x9707), USB_DEVICE_DATA(&rt2800usb_ops) },
748         { USB_DEVICE(0x1740, 0x9708), USB_DEVICE_DATA(&rt2800usb_ops) },
749         { USB_DEVICE(0x1740, 0x9709), USB_DEVICE_DATA(&rt2800usb_ops) },
750         /* Gigabyte */
751         { USB_DEVICE(0x1044, 0x800d), USB_DEVICE_DATA(&rt2800usb_ops) },
752         /* I-O DATA */
753         { USB_DEVICE(0x04bb, 0x0945), USB_DEVICE_DATA(&rt2800usb_ops) },
754         { USB_DEVICE(0x04bb, 0x0947), USB_DEVICE_DATA(&rt2800usb_ops) },
755         { USB_DEVICE(0x04bb, 0x0948), USB_DEVICE_DATA(&rt2800usb_ops) },
756         /* Logitec */
757         { USB_DEVICE(0x0789, 0x0166), USB_DEVICE_DATA(&rt2800usb_ops) },
758         /* MSI */
759         { USB_DEVICE(0x0db0, 0x3820), USB_DEVICE_DATA(&rt2800usb_ops) },
760         { USB_DEVICE(0x0db0, 0x3821), USB_DEVICE_DATA(&rt2800usb_ops) },
761         { USB_DEVICE(0x0db0, 0x3822), USB_DEVICE_DATA(&rt2800usb_ops) },
762         { USB_DEVICE(0x0db0, 0x3870), USB_DEVICE_DATA(&rt2800usb_ops) },
763         { USB_DEVICE(0x0db0, 0x3871), USB_DEVICE_DATA(&rt2800usb_ops) },
764         { USB_DEVICE(0x0db0, 0x821a), USB_DEVICE_DATA(&rt2800usb_ops) },
765         { USB_DEVICE(0x0db0, 0x822a), USB_DEVICE_DATA(&rt2800usb_ops) },
766         { USB_DEVICE(0x0db0, 0x822b), USB_DEVICE_DATA(&rt2800usb_ops) },
767         { USB_DEVICE(0x0db0, 0x822c), USB_DEVICE_DATA(&rt2800usb_ops) },
768         { USB_DEVICE(0x0db0, 0x870a), USB_DEVICE_DATA(&rt2800usb_ops) },
769         { USB_DEVICE(0x0db0, 0x871a), USB_DEVICE_DATA(&rt2800usb_ops) },
770         { USB_DEVICE(0x0db0, 0x871b), USB_DEVICE_DATA(&rt2800usb_ops) },
771         { USB_DEVICE(0x0db0, 0x871c), USB_DEVICE_DATA(&rt2800usb_ops) },
772         { USB_DEVICE(0x0db0, 0x899a), USB_DEVICE_DATA(&rt2800usb_ops) },
773         /* Para */
774         { USB_DEVICE(0x20b8, 0x8888), USB_DEVICE_DATA(&rt2800usb_ops) },
775         /* Pegatron */
776         { USB_DEVICE(0x1d4d, 0x000c), USB_DEVICE_DATA(&rt2800usb_ops) },
777         { USB_DEVICE(0x1d4d, 0x000e), USB_DEVICE_DATA(&rt2800usb_ops) },
778         /* Planex */
779         { USB_DEVICE(0x2019, 0xab25), USB_DEVICE_DATA(&rt2800usb_ops) },
780         /* Quanta */
781         { USB_DEVICE(0x1a32, 0x0304), USB_DEVICE_DATA(&rt2800usb_ops) },
782         /* Ralink */
783         { USB_DEVICE(0x148f, 0x2070), USB_DEVICE_DATA(&rt2800usb_ops) },
784         { USB_DEVICE(0x148f, 0x3070), USB_DEVICE_DATA(&rt2800usb_ops) },
785         { USB_DEVICE(0x148f, 0x3071), USB_DEVICE_DATA(&rt2800usb_ops) },
786         { USB_DEVICE(0x148f, 0x3072), USB_DEVICE_DATA(&rt2800usb_ops) },
787         /* Sitecom */
788         { USB_DEVICE(0x0df6, 0x003e), USB_DEVICE_DATA(&rt2800usb_ops) },
789         { USB_DEVICE(0x0df6, 0x0040), USB_DEVICE_DATA(&rt2800usb_ops) },
790         { USB_DEVICE(0x0df6, 0x0042), USB_DEVICE_DATA(&rt2800usb_ops) },
791         { USB_DEVICE(0x0df6, 0x0047), USB_DEVICE_DATA(&rt2800usb_ops) },
792         { USB_DEVICE(0x0df6, 0x0048), USB_DEVICE_DATA(&rt2800usb_ops) },
793         /* SMC */
794         { USB_DEVICE(0x083a, 0x7511), USB_DEVICE_DATA(&rt2800usb_ops) },
795         { USB_DEVICE(0x083a, 0xa701), USB_DEVICE_DATA(&rt2800usb_ops) },
796         { USB_DEVICE(0x083a, 0xa702), USB_DEVICE_DATA(&rt2800usb_ops) },
797         { USB_DEVICE(0x083a, 0xa703), USB_DEVICE_DATA(&rt2800usb_ops) },
798         /* Zinwell */
799         { USB_DEVICE(0x5a57, 0x0283), USB_DEVICE_DATA(&rt2800usb_ops) },
800         { USB_DEVICE(0x5a57, 0x5257), USB_DEVICE_DATA(&rt2800usb_ops) },
801 #endif
802 #ifdef CONFIG_RT2800USB_RT35XX
803         /* Allwin */
804         { USB_DEVICE(0x8516, 0x3572), USB_DEVICE_DATA(&rt2800usb_ops) },
805         /* Askey */
806         { USB_DEVICE(0x1690, 0x0744), USB_DEVICE_DATA(&rt2800usb_ops) },
807         /* Cisco */
808         { USB_DEVICE(0x167b, 0x4001), USB_DEVICE_DATA(&rt2800usb_ops) },
809         /* EnGenius */
810         { USB_DEVICE(0x1740, 0x9801), USB_DEVICE_DATA(&rt2800usb_ops) },
811         /* I-O DATA */
812         { USB_DEVICE(0x04bb, 0x0944), USB_DEVICE_DATA(&rt2800usb_ops) },
813         /* Ralink */
814         { USB_DEVICE(0x148f, 0x3370), USB_DEVICE_DATA(&rt2800usb_ops) },
815         { USB_DEVICE(0x148f, 0x3572), USB_DEVICE_DATA(&rt2800usb_ops) },
816         { USB_DEVICE(0x148f, 0x8070), USB_DEVICE_DATA(&rt2800usb_ops) },
817         /* Sitecom */
818         { USB_DEVICE(0x0df6, 0x0041), USB_DEVICE_DATA(&rt2800usb_ops) },
819         { USB_DEVICE(0x0df6, 0x0050), USB_DEVICE_DATA(&rt2800usb_ops) },
820         /* Zinwell */
821         { USB_DEVICE(0x5a57, 0x0284), USB_DEVICE_DATA(&rt2800usb_ops) },
822 #endif
823 #ifdef CONFIG_RT2800USB_UNKNOWN
824         /*
825          * Unclear what kind of devices these are (they aren't supported by the
826          * vendor linux driver).
827          */
828         /* Amigo */
829         { USB_DEVICE(0x0e0b, 0x9031), USB_DEVICE_DATA(&rt2800usb_ops) },
830         { USB_DEVICE(0x0e0b, 0x9041), USB_DEVICE_DATA(&rt2800usb_ops) },
831         /* ASUS */
832         { USB_DEVICE(0x0b05, 0x1760), USB_DEVICE_DATA(&rt2800usb_ops) },
833         { USB_DEVICE(0x0b05, 0x1761), USB_DEVICE_DATA(&rt2800usb_ops) },
834         { USB_DEVICE(0x0b05, 0x1790), USB_DEVICE_DATA(&rt2800usb_ops) },
835         { USB_DEVICE(0x1761, 0x0b05), USB_DEVICE_DATA(&rt2800usb_ops) },
836         /* AzureWave */
837         { USB_DEVICE(0x13d3, 0x3262), USB_DEVICE_DATA(&rt2800usb_ops) },
838         { USB_DEVICE(0x13d3, 0x3284), USB_DEVICE_DATA(&rt2800usb_ops) },
839         { USB_DEVICE(0x13d3, 0x3322), USB_DEVICE_DATA(&rt2800usb_ops) },
840         /* Belkin */
841         { USB_DEVICE(0x050d, 0x825a), USB_DEVICE_DATA(&rt2800usb_ops) },
842         /* Buffalo */
843         { USB_DEVICE(0x0411, 0x012e), USB_DEVICE_DATA(&rt2800usb_ops) },
844         { USB_DEVICE(0x0411, 0x0148), USB_DEVICE_DATA(&rt2800usb_ops) },
845         { USB_DEVICE(0x0411, 0x0150), USB_DEVICE_DATA(&rt2800usb_ops) },
846         { USB_DEVICE(0x0411, 0x015d), USB_DEVICE_DATA(&rt2800usb_ops) },
847         /* Conceptronic */
848         { USB_DEVICE(0x14b2, 0x3c08), USB_DEVICE_DATA(&rt2800usb_ops) },
849         { USB_DEVICE(0x14b2, 0x3c11), USB_DEVICE_DATA(&rt2800usb_ops) },
850         /* Corega */
851         { USB_DEVICE(0x07aa, 0x0041), USB_DEVICE_DATA(&rt2800usb_ops) },
852         { USB_DEVICE(0x07aa, 0x0042), USB_DEVICE_DATA(&rt2800usb_ops) },
853         { USB_DEVICE(0x18c5, 0x0008), USB_DEVICE_DATA(&rt2800usb_ops) },
854         /* D-Link */
855         { USB_DEVICE(0x07d1, 0x3c0b), USB_DEVICE_DATA(&rt2800usb_ops) },
856         { USB_DEVICE(0x07d1, 0x3c13), USB_DEVICE_DATA(&rt2800usb_ops) },
857         { USB_DEVICE(0x07d1, 0x3c15), USB_DEVICE_DATA(&rt2800usb_ops) },
858         { USB_DEVICE(0x07d1, 0x3c17), USB_DEVICE_DATA(&rt2800usb_ops) },
859         /* Encore */
860         { USB_DEVICE(0x203d, 0x14a1), USB_DEVICE_DATA(&rt2800usb_ops) },
861         /* Gemtek */
862         { USB_DEVICE(0x15a9, 0x0010), USB_DEVICE_DATA(&rt2800usb_ops) },
863         /* Gigabyte */
864         { USB_DEVICE(0x1044, 0x800c), USB_DEVICE_DATA(&rt2800usb_ops) },
865         /* LevelOne */
866         { USB_DEVICE(0x1740, 0x0605), USB_DEVICE_DATA(&rt2800usb_ops) },
867         { USB_DEVICE(0x1740, 0x0615), USB_DEVICE_DATA(&rt2800usb_ops) },
868         /* Linksys */
869         { USB_DEVICE(0x1737, 0x0077), USB_DEVICE_DATA(&rt2800usb_ops) },
870         { USB_DEVICE(0x1737, 0x0078), USB_DEVICE_DATA(&rt2800usb_ops) },
871         { USB_DEVICE(0x1737, 0x0079), USB_DEVICE_DATA(&rt2800usb_ops) },
872         /* Motorola */
873         { USB_DEVICE(0x100d, 0x9032), USB_DEVICE_DATA(&rt2800usb_ops) },
874         /* Ovislink */
875         { USB_DEVICE(0x1b75, 0x3071), USB_DEVICE_DATA(&rt2800usb_ops) },
876         { USB_DEVICE(0x1b75, 0x3072), USB_DEVICE_DATA(&rt2800usb_ops) },
877         /* Pegatron */
878         { USB_DEVICE(0x05a6, 0x0101), USB_DEVICE_DATA(&rt2800usb_ops) },
879         { USB_DEVICE(0x1d4d, 0x0002), USB_DEVICE_DATA(&rt2800usb_ops) },
880         { USB_DEVICE(0x1d4d, 0x0010), USB_DEVICE_DATA(&rt2800usb_ops) },
881         { USB_DEVICE(0x1d4d, 0x0011), USB_DEVICE_DATA(&rt2800usb_ops) },
882         /* Planex */
883         { USB_DEVICE(0x2019, 0xab24), USB_DEVICE_DATA(&rt2800usb_ops) },
884         /* Qcom */
885         { USB_DEVICE(0x18e8, 0x6259), USB_DEVICE_DATA(&rt2800usb_ops) },
886         /* SMC */
887         { USB_DEVICE(0x083a, 0xa512), USB_DEVICE_DATA(&rt2800usb_ops) },
888         { USB_DEVICE(0x083a, 0xc522), USB_DEVICE_DATA(&rt2800usb_ops) },
889         { USB_DEVICE(0x083a, 0xd522), USB_DEVICE_DATA(&rt2800usb_ops) },
890         { USB_DEVICE(0x083a, 0xf511), USB_DEVICE_DATA(&rt2800usb_ops) },
891         /* Sweex */
892         { USB_DEVICE(0x177f, 0x0153), USB_DEVICE_DATA(&rt2800usb_ops) },
893         { USB_DEVICE(0x177f, 0x0313), USB_DEVICE_DATA(&rt2800usb_ops) },
894         /* Zyxel */
895         { USB_DEVICE(0x0586, 0x341a), USB_DEVICE_DATA(&rt2800usb_ops) },
896 #endif
897         { 0, }
898 };
899
900 MODULE_AUTHOR(DRV_PROJECT);
901 MODULE_VERSION(DRV_VERSION);
902 MODULE_DESCRIPTION("Ralink RT2800 USB Wireless LAN driver.");
903 MODULE_SUPPORTED_DEVICE("Ralink RT2870 USB chipset based cards");
904 MODULE_DEVICE_TABLE(usb, rt2800usb_device_table);
905 MODULE_FIRMWARE(FIRMWARE_RT2870);
906 MODULE_LICENSE("GPL");
907
908 static struct usb_driver rt2800usb_driver = {
909         .name           = KBUILD_MODNAME,
910         .id_table       = rt2800usb_device_table,
911         .probe          = rt2x00usb_probe,
912         .disconnect     = rt2x00usb_disconnect,
913         .suspend        = rt2x00usb_suspend,
914         .resume         = rt2x00usb_resume,
915 };
916
917 static int __init rt2800usb_init(void)
918 {
919         return usb_register(&rt2800usb_driver);
920 }
921
922 static void __exit rt2800usb_exit(void)
923 {
924         usb_deregister(&rt2800usb_driver);
925 }
926
927 module_init(rt2800usb_init);
928 module_exit(rt2800usb_exit);