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rt2x00: Don't frequently reset beacon interval in AdHoc mode
[mirror_ubuntu-artful-kernel.git] / drivers / net / wireless / rt2x00 / rt2800usb.c
CommitLineData
d53d9e67 1/*
96481b20
ID		 2 Copyright (C) 2010 Willow Garage <http://www.willowgarage.com>
3 Copyright (C) 2009 - 2010 Ivo van Doorn <IvDoorn@gmail.com>
9c9a0d14
GW		 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>
d53d9e67
ID		 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
d53d9e67
ID		 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"
7ef5cc92 41#include "rt2800lib.h"
b54f78a8 42#include "rt2800.h"
d53d9e67
ID		 43#include "rt2800usb.h"
44
45/*
46 * Allow hardware encryption to be disabled.
47 */
144b80bc 48static int modparam_nohwcrypt;
d53d9e67
ID		 49module_param_named(nohwcrypt, modparam_nohwcrypt, bool, S_IRUGO);
50MODULE_PARM_DESC(nohwcrypt, "Disable hardware encryption.");
51
d53d9e67
ID		 52/*
53 * Firmware functions
54 */
55static char *rt2800usb_get_firmware_name(struct rt2x00_dev *rt2x00dev)
56{
57 return FIRMWARE_RT2870;
58}
59
f31c9a8c 60static int rt2800usb_write_firmware(struct rt2x00_dev *rt2x00dev,
d53d9e67
ID		 61 const u8 *data, const size_t len)
62{
d53d9e67 63 int status;
d53d9e67
ID		 64 u32 offset;
65 u32 length;
d53d9e67
ID		 66
67 /*
68 * Check which section of the firmware we need.
69 */
49e721ec
GW		 70 if (rt2x00_rt(rt2x00dev, RT2860) ||
71 rt2x00_rt(rt2x00dev, RT2872) ||
72 rt2x00_rt(rt2x00dev, RT3070)) {
d53d9e67
ID		 73 offset = 0;
74 length = 4096;
75 } else {
76 offset = 4096;
77 length = 4096;
78 }
79
d53d9e67
ID		 80 /*
81 * Write firmware to device.
82 */
96b61baf
GW		 83 rt2800_register_multiwrite(rt2x00dev, FIRMWARE_IMAGE_BASE,
84 data + offset, length);
d53d9e67 85
abbb505d
BZ		 86 rt2800_register_write(rt2x00dev, H2M_MAILBOX_CID, ~0);
87 rt2800_register_write(rt2x00dev, H2M_MAILBOX_STATUS, ~0);
d53d9e67
ID		 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
15e46928 101 msleep(10);
abbb505d 102 rt2800_register_write(rt2x00dev, H2M_MAILBOX_CSR, 0);
15e46928 103
d53d9e67
ID		 104 return 0;
105}
106
d53d9e67
ID		 107/*
108 * Device state switch handlers.
109 */
110static void rt2800usb_toggle_rx(struct rt2x00_dev *rt2x00dev,
111 enum dev_state state)
112{
113 u32 reg;
114
abbb505d 115 rt2800_register_read(rt2x00dev, MAC_SYS_CTRL, &reg);
d53d9e67 116 rt2x00_set_field32(&reg, MAC_SYS_CTRL_ENABLE_RX,
ea175ee2 117 (state == STATE_RADIO_RX_ON));
abbb505d 118 rt2800_register_write(rt2x00dev, MAC_SYS_CTRL, reg);
d53d9e67
ID		 119}
120
e3a896b9
GW		 121static int rt2800usb_init_registers(struct rt2x00_dev *rt2x00dev)
122{
123 u32 reg;
e3a896b9
GW		 124
125 /*
126 * Wait until BBP and RF are ready.
127 */
5ffddc49 128 if (rt2800_wait_csr_ready(rt2x00dev))
e3a896b9 129 return -EBUSY;
e3a896b9
GW		 130
131 rt2800_register_read(rt2x00dev, PBF_SYS_CTRL, &reg);
132 rt2800_register_write(rt2x00dev, PBF_SYS_CTRL, reg & ~0x00002000);
133
e0540879
ID		 134 rt2800_register_write(rt2x00dev, PWR_PIN_CFG, 0x00000003);
135
e3a896b9
GW		 136 rt2800_register_read(rt2x00dev, MAC_SYS_CTRL, &reg);
137 rt2x00_set_field32(&reg, MAC_SYS_CTRL_RESET_CSR, 1);
138 rt2x00_set_field32(&reg, MAC_SYS_CTRL_RESET_BBP, 1);
139 rt2800_register_write(rt2x00dev, MAC_SYS_CTRL, reg);
140
141 rt2800_register_write(rt2x00dev, USB_DMA_CFG, 0x00000000);
142
143 rt2x00usb_vendor_request_sw(rt2x00dev, USB_DEVICE_MODE, 0,
144 USB_MODE_RESET, REGISTER_TIMEOUT);
145
146 rt2800_register_write(rt2x00dev, MAC_SYS_CTRL, 0x00000000);
147
148 return 0;
149}
150
d53d9e67
ID		 151static int rt2800usb_enable_radio(struct rt2x00_dev *rt2x00dev)
152{
153 u32 reg;
d53d9e67 154
b9a07ae9 155 if (unlikely(rt2800_wait_wpdma_ready(rt2x00dev)))
d53d9e67
ID		 156 return -EIO;
157
abbb505d 158 rt2800_register_read(rt2x00dev, USB_DMA_CFG, &reg);
d53d9e67 159 rt2x00_set_field32(&reg, USB_DMA_CFG_PHY_CLEAR, 0);
9c8427d9 160 rt2x00_set_field32(&reg, USB_DMA_CFG_RX_BULK_AGG_EN, 0);
d53d9e67 161 rt2x00_set_field32(&reg, USB_DMA_CFG_RX_BULK_AGG_TIMEOUT, 128);
15e46928
ID		 162 /*
163 * Total room for RX frames in kilobytes, PBF might still exceed
164 * this limit so reduce the number to prevent errors.
165 */
166 rt2x00_set_field32(&reg, USB_DMA_CFG_RX_BULK_AGG_LIMIT,
efd2f271
HS		 167 ((rt2x00dev->ops->rx->entry_num * DATA_FRAME_SIZE)
168 / 1024) - 3);
d53d9e67
ID		 169 rt2x00_set_field32(&reg, USB_DMA_CFG_RX_BULK_EN, 1);
170 rt2x00_set_field32(&reg, USB_DMA_CFG_TX_BULK_EN, 1);
abbb505d 171 rt2800_register_write(rt2x00dev, USB_DMA_CFG, reg);
d53d9e67 172
b9a07ae9 173 return rt2800_enable_radio(rt2x00dev);
d53d9e67
ID		 174}
175
176static void rt2800usb_disable_radio(struct rt2x00_dev *rt2x00dev)
177{
b9a07ae9 178 rt2800_disable_radio(rt2x00dev);
d53d9e67
ID		 179 rt2x00usb_disable_radio(rt2x00dev);
180}
181
182static int rt2800usb_set_state(struct rt2x00_dev *rt2x00dev,
183 enum dev_state state)
184{
d53d9e67 185 if (state == STATE_AWAKE)
303c7d6a 186 rt2800_mcu_request(rt2x00dev, MCU_WAKEUP, 0xff, 0, 2);
d53d9e67 187 else
303c7d6a 188 rt2800_mcu_request(rt2x00dev, MCU_SLEEP, 0xff, 0xff, 2);
d53d9e67
ID		 189
190 return 0;
191}
192
193static int rt2800usb_set_device_state(struct rt2x00_dev *rt2x00dev,
194 enum dev_state state)
195{
196 int retval = 0;
197
198 switch (state) {
199 case STATE_RADIO_ON:
200 /*
201 * Before the radio can be enabled, the device first has
202 * to be woken up. After that it needs a bit of time
49513481 203 * to be fully awake and then the radio can be enabled.
d53d9e67
ID		 204 */
205 rt2800usb_set_state(rt2x00dev, STATE_AWAKE);
206 msleep(1);
207 retval = rt2800usb_enable_radio(rt2x00dev);
208 break;
209 case STATE_RADIO_OFF:
210 /*
49513481 211 * After the radio has been disabled, the device should
d53d9e67
ID		 212 * be put to sleep for powersaving.
213 */
214 rt2800usb_disable_radio(rt2x00dev);
215 rt2800usb_set_state(rt2x00dev, STATE_SLEEP);
216 break;
217 case STATE_RADIO_RX_ON:
d53d9e67 218 case STATE_RADIO_RX_OFF:
d53d9e67
ID		 219 rt2800usb_toggle_rx(rt2x00dev, state);
220 break;
221 case STATE_RADIO_IRQ_ON:
78e256c9 222 case STATE_RADIO_IRQ_ON_ISR:
d53d9e67 223 case STATE_RADIO_IRQ_OFF:
78e256c9 224 case STATE_RADIO_IRQ_OFF_ISR:
d53d9e67
ID		 225 /* No support, but no error either */
226 break;
227 case STATE_DEEP_SLEEP:
228 case STATE_SLEEP:
229 case STATE_STANDBY:
230 case STATE_AWAKE:
231 retval = rt2800usb_set_state(rt2x00dev, state);
232 break;
233 default:
234 retval = -ENOTSUPP;
235 break;
236 }
237
238 if (unlikely(retval))
239 ERROR(rt2x00dev, "Device failed to enter state %d (%d).\n",
240 state, retval);
241
242 return retval;
243}
244
8c5765fd
ID		 245/*
246 * Watchdog handlers
247 */
248static void rt2800usb_watchdog(struct rt2x00_dev *rt2x00dev)
249{
250 unsigned int i;
251 u32 reg;
252
253 rt2800_register_read(rt2x00dev, TXRXQ_PCNT, &reg);
254 if (rt2x00_get_field32(reg, TXRXQ_PCNT_TX0Q)) {
255 WARNING(rt2x00dev, "TX HW queue 0 timed out,"
256 " invoke forced kick");
257
258 rt2800_register_write(rt2x00dev, PBF_CFG, 0xf40012);
259
260 for (i = 0; i < 10; i++) {
261 udelay(10);
262 if (!rt2x00_get_field32(reg, TXRXQ_PCNT_TX0Q))
263 break;
264 }
265
266 rt2800_register_write(rt2x00dev, PBF_CFG, 0xf40006);
267 }
268
269 rt2800_register_read(rt2x00dev, TXRXQ_PCNT, &reg);
270 if (rt2x00_get_field32(reg, TXRXQ_PCNT_TX1Q)) {
271 WARNING(rt2x00dev, "TX HW queue 1 timed out,"
272 " invoke forced kick");
273
274 rt2800_register_write(rt2x00dev, PBF_CFG, 0xf4000a);
275
276 for (i = 0; i < 10; i++) {
277 udelay(10);
278 if (!rt2x00_get_field32(reg, TXRXQ_PCNT_TX1Q))
279 break;
280 }
281
282 rt2800_register_write(rt2x00dev, PBF_CFG, 0xf40006);
283 }
284
285 rt2x00usb_watchdog(rt2x00dev);
286}
287
d53d9e67
ID		 288/*
289 * TX descriptor initialization
290 */
0c5879bc 291static __le32 *rt2800usb_get_txwi(struct queue_entry *entry)
9cf4cb05 292{
0c5879bc
ID		 293 if (entry->queue->qid == QID_BEACON)
294 return (__le32 *) (entry->skb->data);
295 else
296 return (__le32 *) (entry->skb->data + TXINFO_DESC_SIZE);
9cf4cb05
GW		 297}
298
93331458 299static void rt2800usb_write_tx_desc(struct queue_entry *entry,
d53d9e67
ID		 300 struct txentry_desc *txdesc)
301{
93331458
ID		 302 struct skb_frame_desc *skbdesc = get_skb_frame_desc(entry->skb);
303 __le32 *txi = (__le32 *) entry->skb->data;
d53d9e67
ID		 304 u32 word;
305
d53d9e67 306 /*
59679b91 307 * Initialize TXINFO descriptor
d53d9e67
ID		 308 */
309 rt2x00_desc_read(txi, 0, &word);
b43d63bd
RJH		 310
311 /*
312 * The size of TXINFO_W0_USB_DMA_TX_PKT_LEN is
313 * TXWI + 802.11 header + L2 pad + payload + pad,
314 * so need to decrease size of TXINFO and USB end pad.
315 */
d53d9e67 316 rt2x00_set_field32(&word, TXINFO_W0_USB_DMA_TX_PKT_LEN,
b43d63bd 317 entry->skb->len - TXINFO_DESC_SIZE - 4);
d53d9e67
ID		 318 rt2x00_set_field32(&word, TXINFO_W0_WIV,
319 !test_bit(ENTRY_TXD_ENCRYPT_IV, &txdesc->flags));
320 rt2x00_set_field32(&word, TXINFO_W0_QSEL, 2);
321 rt2x00_set_field32(&word, TXINFO_W0_SW_USE_LAST_ROUND, 0);
322 rt2x00_set_field32(&word, TXINFO_W0_USB_DMA_NEXT_VALID, 0);
323 rt2x00_set_field32(&word, TXINFO_W0_USB_DMA_TX_BURST,
324 test_bit(ENTRY_TXD_BURST, &txdesc->flags));
325 rt2x00_desc_write(txi, 0, word);
85b7a8b3
GW		 326
327 /*
328 * Register descriptor details in skb frame descriptor.
329 */
0b8004aa 330 skbdesc->flags |= SKBDESC_DESC_IN_SKB;
85b7a8b3
GW		 331 skbdesc->desc = txi;
332 skbdesc->desc_len = TXINFO_DESC_SIZE + TXWI_DESC_SIZE;
d53d9e67
ID		 333}
334
b43d63bd
RJH		 335static void rt2800usb_write_tx_data(struct queue_entry *entry,
336 struct txentry_desc *txdesc)
d53d9e67 337{
b43d63bd 338 u8 padding_len;
d53d9e67
ID		 339
340 /*
b43d63bd
RJH		 341 * pad(1~3 bytes) is added after each 802.11 payload.
342 * USB end pad(4 bytes) is added at each USB bulk out packet end.
343 * TX frame format is :
344 * | TXINFO | TXWI | 802.11 header | L2 pad | payload | pad | USB end pad |
345 * |<------------- tx_pkt_len ------------->|
d53d9e67 346 */
b43d63bd
RJH		 347 rt2800_write_tx_data(entry, txdesc);
348 padding_len = roundup(entry->skb->len + 4, 4) - entry->skb->len;
349 memset(skb_put(entry->skb, padding_len), 0, padding_len);
350}
d53d9e67 351
b43d63bd
RJH		 352/*
353 * TX data initialization
354 */
355static int rt2800usb_get_tx_data_len(struct queue_entry *entry)
356{
357 return entry->skb->len;
d53d9e67
ID		 358}
359
96481b20
ID		 360/*
361 * TX control handlers
362 */
363static void rt2800usb_work_txdone(struct work_struct *work)
364{
365 struct rt2x00_dev *rt2x00dev =
366 container_of(work, struct rt2x00_dev, txdone_work);
367 struct data_queue *queue;
368 struct queue_entry *entry;
369
370 rt2800_txdone(rt2x00dev);
371
372 /*
373 * Process any trailing TX status reports for IO failures,
374 * we loop until we find the first non-IO error entry. This
375 * can either be a frame which is free, is being uploaded,
376 * or has completed the upload but didn't have an entry
377 * in the TX_STAT_FIFO register yet.
378 */
379 tx_queue_for_each(rt2x00dev, queue) {
380 while (!rt2x00queue_empty(queue)) {
381 entry = rt2x00queue_get_entry(queue, Q_INDEX_DONE);
382
383 if (test_bit(ENTRY_OWNER_DEVICE_DATA, &entry->flags) ||
384 !test_bit(ENTRY_DATA_IO_FAILED, &entry->flags))
385 break;
386
387 rt2x00lib_txdone_noinfo(entry, TXDONE_FAILURE);
388 }
389 }
390}
391
0e3afe5b
ID		 392static void rt2800usb_kill_tx_queue(struct data_queue *queue)
393{
89b25f60
HS		 394 struct rt2x00_dev *rt2x00dev = queue->rt2x00dev;
395 u32 reg;
396
397 if (queue->qid == QID_BEACON) {
398 rt2800_register_read(rt2x00dev, BCN_TIME_CFG, &reg);
399 rt2x00_set_field32(&reg, BCN_TIME_CFG_TSF_TICKING, 0);
400 rt2x00_set_field32(&reg, BCN_TIME_CFG_TBTT_ENABLE, 0);
401 rt2x00_set_field32(&reg, BCN_TIME_CFG_BEACON_GEN, 0);
402 rt2800_register_write(rt2x00dev, BCN_TIME_CFG, reg);
403 }
0e3afe5b
ID		 404
405 rt2x00usb_kill_tx_queue(queue);
406}
407
d53d9e67
ID		 408/*
409 * RX control handlers
410 */
411static void rt2800usb_fill_rxdone(struct queue_entry *entry,
412 struct rxdone_entry_desc *rxdesc)
413{
d53d9e67 414 struct skb_frame_desc *skbdesc = get_skb_frame_desc(entry->skb);
5de42f9e 415 __le32 *rxi = (__le32 *)entry->skb->data;
5de42f9e 416 __le32 *rxd;
2de64dd2 417 u32 word;
5de42f9e
BP		 418 int rx_pkt_len;
419
2de64dd2
GW		 420 /*
421 * Copy descriptor to the skbdesc->desc buffer, making it safe from
422 * moving of frame data in rt2x00usb.
423 */
424 memcpy(skbdesc->desc, rxi, skbdesc->desc_len);
425
5de42f9e
BP		 426 /*
427 * RX frame format is :
428 * | RXINFO | RXWI | header | L2 pad | payload | pad | RXD | USB pad |
429 * |<------------ rx_pkt_len -------------->|
430 */
2de64dd2
GW		 431 rt2x00_desc_read(rxi, 0, &word);
432 rx_pkt_len = rt2x00_get_field32(word, RXINFO_W0_USB_DMA_RX_PKT_LEN);
5de42f9e
BP		 433
434 /*
2de64dd2 435 * Remove the RXINFO structure from the sbk.
5de42f9e 436 */
2de64dd2 437 skb_pull(entry->skb, RXINFO_DESC_SIZE);
d53d9e67
ID		 438
439 /*
2de64dd2 440 * FIXME: we need to check for rx_pkt_len validity
d53d9e67 441 */
2de64dd2 442 rxd = (__le32 *)(entry->skb->data + rx_pkt_len);
d53d9e67
ID		 443
444 /*
445 * It is now safe to read the descriptor on all architectures.
446 */
2de64dd2 447 rt2x00_desc_read(rxd, 0, &word);
d53d9e67 448
2de64dd2 449 if (rt2x00_get_field32(word, RXD_W0_CRC_ERROR))
d53d9e67
ID		 450 rxdesc->flags |= RX_FLAG_FAILED_FCS_CRC;
451
2de64dd2 452 rxdesc->cipher_status = rt2x00_get_field32(word, RXD_W0_CIPHER_ERROR);
d53d9e67 453
2de64dd2 454 if (rt2x00_get_field32(word, RXD_W0_DECRYPTED)) {
d53d9e67
ID		 455 /*
456 * Hardware has stripped IV/EIV data from 802.11 frame during
457 * decryption. Unfortunately the descriptor doesn't contain
458 * any fields with the EIV/IV data either, so they can't
459 * be restored by rt2x00lib.
460 */
461 rxdesc->flags |= RX_FLAG_IV_STRIPPED;
462
463 if (rxdesc->cipher_status == RX_CRYPTO_SUCCESS)
464 rxdesc->flags |= RX_FLAG_DECRYPTED;
465 else if (rxdesc->cipher_status == RX_CRYPTO_FAIL_MIC)
466 rxdesc->flags |= RX_FLAG_MMIC_ERROR;
467 }
468
2de64dd2 469 if (rt2x00_get_field32(word, RXD_W0_MY_BSS))
d53d9e67
ID		 470 rxdesc->dev_flags |= RXDONE_MY_BSS;
471
2de64dd2 472 if (rt2x00_get_field32(word, RXD_W0_L2PAD))
d53d9e67
ID		 473 rxdesc->dev_flags |= RXDONE_L2PAD;
474
d53d9e67 475 /*
2de64dd2 476 * Remove RXD descriptor from end of buffer.
d53d9e67 477 */
2de64dd2 478 skb_trim(entry->skb, rx_pkt_len);
d53d9e67
ID		 479
480 /*
2de64dd2 481 * Process the RXWI structure.
d53d9e67 482 */
74861922 483 rt2800_process_rxwi(entry, rxdesc);
d53d9e67
ID		 484}
485
486/*
487 * Device probe functions.
488 */
7ab71325
BZ		 489static int rt2800usb_validate_eeprom(struct rt2x00_dev *rt2x00dev)
490{
40beee5c
BZ		 491 if (rt2800_efuse_detect(rt2x00dev))
492 rt2800_read_eeprom_efuse(rt2x00dev);
493 else
494 rt2x00usb_eeprom_read(rt2x00dev, rt2x00dev->eeprom,
495 EEPROM_SIZE);
7ab71325
BZ		 496
497 return rt2800_validate_eeprom(rt2x00dev);
498}
499
d53d9e67
ID		 500static int rt2800usb_probe_hw(struct rt2x00_dev *rt2x00dev)
501{
502 int retval;
503
504 /*
505 * Allocate eeprom data.
506 */
507 retval = rt2800usb_validate_eeprom(rt2x00dev);
508 if (retval)
509 return retval;
510
38bd7b8a 511 retval = rt2800_init_eeprom(rt2x00dev);
d53d9e67
ID		 512 if (retval)
513 return retval;
514
515 /*
516 * Initialize hw specifications.
517 */
4da2933f 518 retval = rt2800_probe_hw_mode(rt2x00dev);
d53d9e67
ID		 519 if (retval)
520 return retval;
521
1afcfd54
IP		 522 /*
523 * This device has multiple filters for control frames
524 * and has a separate filter for PS Poll frames.
525 */
526 __set_bit(DRIVER_SUPPORT_CONTROL_FILTERS, &rt2x00dev->flags);
527 __set_bit(DRIVER_SUPPORT_CONTROL_FILTER_PSPOLL, &rt2x00dev->flags);
528
d53d9e67
ID		 529 /*
530 * This device requires firmware.
531 */
532 __set_bit(DRIVER_REQUIRE_FIRMWARE, &rt2x00dev->flags);
d53d9e67
ID		 533 __set_bit(DRIVER_REQUIRE_L2PAD, &rt2x00dev->flags);
534 if (!modparam_nohwcrypt)
535 __set_bit(CONFIG_SUPPORT_HW_CRYPTO, &rt2x00dev->flags);
27df2a9c 536 __set_bit(DRIVER_SUPPORT_LINK_TUNING, &rt2x00dev->flags);
c965c74b 537 __set_bit(DRIVER_SUPPORT_WATCHDOG, &rt2x00dev->flags);
d53d9e67
ID		 538
539 /*
540 * Set the rssi offset.
541 */
542 rt2x00dev->rssi_offset = DEFAULT_RSSI_OFFSET;
543
96481b20
ID		 544 /*
545 * Overwrite TX done handler
546 */
547 PREPARE_WORK(&rt2x00dev->txdone_work, rt2800usb_work_txdone);
548
d53d9e67
ID		 549 return 0;
550}
551
e783619e
HS		 552static const struct ieee80211_ops rt2800usb_mac80211_ops = {
553 .tx = rt2x00mac_tx,
554 .start = rt2x00mac_start,
555 .stop = rt2x00mac_stop,
556 .add_interface = rt2x00mac_add_interface,
557 .remove_interface = rt2x00mac_remove_interface,
558 .config = rt2x00mac_config,
559 .configure_filter = rt2x00mac_configure_filter,
560 .set_tim = rt2x00mac_set_tim,
561 .set_key = rt2x00mac_set_key,
562 .sw_scan_start = rt2x00mac_sw_scan_start,
563 .sw_scan_complete = rt2x00mac_sw_scan_complete,
564 .get_stats = rt2x00mac_get_stats,
565 .get_tkip_seq = rt2800_get_tkip_seq,
566 .set_rts_threshold = rt2800_set_rts_threshold,
567 .bss_info_changed = rt2x00mac_bss_info_changed,
568 .conf_tx = rt2800_conf_tx,
569 .get_tsf = rt2800_get_tsf,
570 .rfkill_poll = rt2x00mac_rfkill_poll,
571 .ampdu_action = rt2800_ampdu_action,
f44df18c 572 .flush = rt2x00mac_flush,
977206d7 573 .get_survey = rt2800_get_survey,
e783619e
HS		 574};
575
e796643e
ID		 576static const struct rt2800_ops rt2800usb_rt2800_ops = {
577 .register_read = rt2x00usb_register_read,
578 .register_read_lock = rt2x00usb_register_read_lock,
579 .register_write = rt2x00usb_register_write,
580 .register_write_lock = rt2x00usb_register_write_lock,
581 .register_multiread = rt2x00usb_register_multiread,
582 .register_multiwrite = rt2x00usb_register_multiwrite,
583 .regbusy_read = rt2x00usb_regbusy_read,
584 .drv_write_firmware = rt2800usb_write_firmware,
585 .drv_init_registers = rt2800usb_init_registers,
0c5879bc 586 .drv_get_txwi = rt2800usb_get_txwi,
e796643e
ID		 587};
588
d53d9e67
ID		 589static const struct rt2x00lib_ops rt2800usb_rt2x00_ops = {
590 .probe_hw = rt2800usb_probe_hw,
591 .get_firmware_name = rt2800usb_get_firmware_name,
f31c9a8c
ID		 592 .check_firmware = rt2800_check_firmware,
593 .load_firmware = rt2800_load_firmware,
d53d9e67
ID		 594 .initialize = rt2x00usb_initialize,
595 .uninitialize = rt2x00usb_uninitialize,
596 .clear_entry = rt2x00usb_clear_entry,
597 .set_device_state = rt2800usb_set_device_state,
f4450616
BZ		 598 .rfkill_poll = rt2800_rfkill_poll,
599 .link_stats = rt2800_link_stats,
600 .reset_tuner = rt2800_reset_tuner,
601 .link_tuner = rt2800_link_tuner,
8c5765fd 602 .watchdog = rt2800usb_watchdog,
d53d9e67 603 .write_tx_desc = rt2800usb_write_tx_desc,
b43d63bd 604 .write_tx_data = rt2800usb_write_tx_data,
f0194b2d 605 .write_beacon = rt2800_write_beacon,
d53d9e67 606 .get_tx_data_len = rt2800usb_get_tx_data_len,
d61cb266 607 .kick_tx_queue = rt2x00usb_kick_tx_queue,
0e3afe5b 608 .kill_tx_queue = rt2800usb_kill_tx_queue,
d53d9e67 609 .fill_rxdone = rt2800usb_fill_rxdone,
f4450616
BZ		 610 .config_shared_key = rt2800_config_shared_key,
611 .config_pairwise_key = rt2800_config_pairwise_key,
612 .config_filter = rt2800_config_filter,
613 .config_intf = rt2800_config_intf,
614 .config_erp = rt2800_config_erp,
615 .config_ant = rt2800_config_ant,
616 .config = rt2800_config,
d53d9e67
ID		 617};
618
619static const struct data_queue_desc rt2800usb_queue_rx = {
efd2f271 620 .entry_num = 128,
d53d9e67 621 .data_size = AGGREGATION_SIZE,
d42c8d86 622 .desc_size = RXINFO_DESC_SIZE + RXWI_DESC_SIZE,
d53d9e67
ID		 623 .priv_size = sizeof(struct queue_entry_priv_usb),
624};
625
626static const struct data_queue_desc rt2800usb_queue_tx = {
efd2f271 627 .entry_num = 64,
d53d9e67
ID		 628 .data_size = AGGREGATION_SIZE,
629 .desc_size = TXINFO_DESC_SIZE + TXWI_DESC_SIZE,
630 .priv_size = sizeof(struct queue_entry_priv_usb),
631};
632
633static const struct data_queue_desc rt2800usb_queue_bcn = {
efd2f271 634 .entry_num = 8,
d53d9e67
ID		 635 .data_size = MGMT_FRAME_SIZE,
636 .desc_size = TXINFO_DESC_SIZE + TXWI_DESC_SIZE,
637 .priv_size = sizeof(struct queue_entry_priv_usb),
638};
639
640static const struct rt2x00_ops rt2800usb_ops = {
04d0362e
GW		 641 .name = KBUILD_MODNAME,
642 .max_sta_intf = 1,
643 .max_ap_intf = 8,
644 .eeprom_size = EEPROM_SIZE,
645 .rf_size = RF_SIZE,
646 .tx_queues = NUM_TX_QUEUES,
e6218cc4 647 .extra_tx_headroom = TXINFO_DESC_SIZE + TXWI_DESC_SIZE,
04d0362e
GW		 648 .rx = &rt2800usb_queue_rx,
649 .tx = &rt2800usb_queue_tx,
650 .bcn = &rt2800usb_queue_bcn,
651 .lib = &rt2800usb_rt2x00_ops,
e796643e 652 .drv = &rt2800usb_rt2800_ops,
e783619e 653 .hw = &rt2800usb_mac80211_ops,
d53d9e67 654#ifdef CONFIG_RT2X00_LIB_DEBUGFS
04d0362e 655 .debugfs = &rt2800_rt2x00debug,
d53d9e67
ID		 656#endif /* CONFIG_RT2X00_LIB_DEBUGFS */
657};
658
659/*
660 * rt2800usb module information.
661 */
662static struct usb_device_id rt2800usb_device_table[] = {
d53d9e67
ID		 663 /* Abocom */
664 { USB_DEVICE(0x07b8, 0x2870), USB_DEVICE_DATA(&rt2800usb_ops) },
665 { USB_DEVICE(0x07b8, 0x2770), USB_DEVICE_DATA(&rt2800usb_ops) },
a6a8d66e
GW		 666 { USB_DEVICE(0x07b8, 0x3070), USB_DEVICE_DATA(&rt2800usb_ops) },
667 { USB_DEVICE(0x07b8, 0x3071), USB_DEVICE_DATA(&rt2800usb_ops) },
668 { USB_DEVICE(0x07b8, 0x3072), USB_DEVICE_DATA(&rt2800usb_ops) },
d53d9e67 669 { USB_DEVICE(0x1482, 0x3c09), USB_DEVICE_DATA(&rt2800usb_ops) },
a6a8d66e
GW		 670 /* AirTies */
671 { USB_DEVICE(0x1eda, 0x2310), USB_DEVICE_DATA(&rt2800usb_ops) },
e8958330
XVP		 672 /* Allwin */
673 { USB_DEVICE(0x8516, 0x2070), USB_DEVICE_DATA(&rt2800usb_ops) },
674 { USB_DEVICE(0x8516, 0x2770), USB_DEVICE_DATA(&rt2800usb_ops) },
675 { USB_DEVICE(0x8516, 0x2870), USB_DEVICE_DATA(&rt2800usb_ops) },
a6a8d66e
GW		 676 { USB_DEVICE(0x8516, 0x3070), USB_DEVICE_DATA(&rt2800usb_ops) },
677 { USB_DEVICE(0x8516, 0x3071), USB_DEVICE_DATA(&rt2800usb_ops) },
678 { USB_DEVICE(0x8516, 0x3072), USB_DEVICE_DATA(&rt2800usb_ops) },
d53d9e67
ID		 679 /* Amit */
680 { USB_DEVICE(0x15c5, 0x0008), USB_DEVICE_DATA(&rt2800usb_ops) },
2edcb7ff
XVP		 681 /* Askey */
682 { USB_DEVICE(0x1690, 0x0740), USB_DEVICE_DATA(&rt2800usb_ops) },
d53d9e67
ID		 683 /* ASUS */
684 { USB_DEVICE(0x0b05, 0x1731), USB_DEVICE_DATA(&rt2800usb_ops) },
685 { USB_DEVICE(0x0b05, 0x1732), USB_DEVICE_DATA(&rt2800usb_ops) },
686 { USB_DEVICE(0x0b05, 0x1742), USB_DEVICE_DATA(&rt2800usb_ops) },
a6a8d66e 687 { USB_DEVICE(0x0b05, 0x1784), USB_DEVICE_DATA(&rt2800usb_ops) },
d53d9e67
ID		 688 /* AzureWave */
689 { USB_DEVICE(0x13d3, 0x3247), USB_DEVICE_DATA(&rt2800usb_ops) },
a6a8d66e
GW		 690 { USB_DEVICE(0x13d3, 0x3273), USB_DEVICE_DATA(&rt2800usb_ops) },
691 { USB_DEVICE(0x13d3, 0x3305), USB_DEVICE_DATA(&rt2800usb_ops) },
692 { USB_DEVICE(0x13d3, 0x3307), USB_DEVICE_DATA(&rt2800usb_ops) },
693 { USB_DEVICE(0x13d3, 0x3321), USB_DEVICE_DATA(&rt2800usb_ops) },
d53d9e67
ID		 694 /* Belkin */
695 { USB_DEVICE(0x050d, 0x8053), USB_DEVICE_DATA(&rt2800usb_ops) },
696 { USB_DEVICE(0x050d, 0x805c), USB_DEVICE_DATA(&rt2800usb_ops) },
697 { USB_DEVICE(0x050d, 0x815c), USB_DEVICE_DATA(&rt2800usb_ops) },
698 /* Buffalo */
699 { USB_DEVICE(0x0411, 0x00e8), USB_DEVICE_DATA(&rt2800usb_ops) },
d53d9e67
ID		 700 /* Conceptronic */
701 { USB_DEVICE(0x14b2, 0x3c06), USB_DEVICE_DATA(&rt2800usb_ops) },
702 { USB_DEVICE(0x14b2, 0x3c07), USB_DEVICE_DATA(&rt2800usb_ops) },
d53d9e67 703 { USB_DEVICE(0x14b2, 0x3c09), USB_DEVICE_DATA(&rt2800usb_ops) },
a6a8d66e 704 { USB_DEVICE(0x14b2, 0x3c12), USB_DEVICE_DATA(&rt2800usb_ops) },
d53d9e67
ID		 705 { USB_DEVICE(0x14b2, 0x3c23), USB_DEVICE_DATA(&rt2800usb_ops) },
706 { USB_DEVICE(0x14b2, 0x3c25), USB_DEVICE_DATA(&rt2800usb_ops) },
707 { USB_DEVICE(0x14b2, 0x3c27), USB_DEVICE_DATA(&rt2800usb_ops) },
708 { USB_DEVICE(0x14b2, 0x3c28), USB_DEVICE_DATA(&rt2800usb_ops) },
709 /* Corega */
710 { USB_DEVICE(0x07aa, 0x002f), USB_DEVICE_DATA(&rt2800usb_ops) },
711 { USB_DEVICE(0x07aa, 0x003c), USB_DEVICE_DATA(&rt2800usb_ops) },
712 { USB_DEVICE(0x07aa, 0x003f), USB_DEVICE_DATA(&rt2800usb_ops) },
de1ebdce
GW		 713 { USB_DEVICE(0x18c5, 0x0012), USB_DEVICE_DATA(&rt2800usb_ops) },
714 /* D-Link */
a6a8d66e 715 { USB_DEVICE(0x07d1, 0x3c09), USB_DEVICE_DATA(&rt2800usb_ops) },
d53d9e67 716 { USB_DEVICE(0x07d1, 0x3c0a), USB_DEVICE_DATA(&rt2800usb_ops) },
ce2ebc9b
ID		 717 { USB_DEVICE(0x07d1, 0x3c0d), USB_DEVICE_DATA(&rt2800usb_ops) },
718 { USB_DEVICE(0x07d1, 0x3c0e), USB_DEVICE_DATA(&rt2800usb_ops) },
719 { USB_DEVICE(0x07d1, 0x3c0f), USB_DEVICE_DATA(&rt2800usb_ops) },
a6a8d66e 720 { USB_DEVICE(0x07d1, 0x3c11), USB_DEVICE_DATA(&rt2800usb_ops) },
fc3f1487 721 { USB_DEVICE(0x07d1, 0x3c16), USB_DEVICE_DATA(&rt2800usb_ops) },
f01a0229
XVP		 722 /* Draytek */
723 { USB_DEVICE(0x07fa, 0x7712), USB_DEVICE_DATA(&rt2800usb_ops) },
d53d9e67
ID		 724 /* Edimax */
725 { USB_DEVICE(0x7392, 0x7711), USB_DEVICE_DATA(&rt2800usb_ops) },
a6a8d66e
GW		 726 { USB_DEVICE(0x7392, 0x7717), USB_DEVICE_DATA(&rt2800usb_ops) },
727 { USB_DEVICE(0x7392, 0x7718), USB_DEVICE_DATA(&rt2800usb_ops) },
ce2ebc9b
ID		 728 /* Encore */
729 { USB_DEVICE(0x203d, 0x1480), USB_DEVICE_DATA(&rt2800usb_ops) },
fc3f1487 730 { USB_DEVICE(0x203d, 0x14a9), USB_DEVICE_DATA(&rt2800usb_ops) },
d53d9e67 731 /* EnGenius */
a6a8d66e
GW		 732 { USB_DEVICE(0x1740, 0x9701), USB_DEVICE_DATA(&rt2800usb_ops) },
733 { USB_DEVICE(0x1740, 0x9702), USB_DEVICE_DATA(&rt2800usb_ops) },
d53d9e67
ID		 734 { USB_DEVICE(0x1740, 0x9703), USB_DEVICE_DATA(&rt2800usb_ops) },
735 { USB_DEVICE(0x1740, 0x9705), USB_DEVICE_DATA(&rt2800usb_ops) },
736 { USB_DEVICE(0x1740, 0x9706), USB_DEVICE_DATA(&rt2800usb_ops) },
fc3f1487
XVP		 737 { USB_DEVICE(0x1740, 0x9707), USB_DEVICE_DATA(&rt2800usb_ops) },
738 { USB_DEVICE(0x1740, 0x9708), USB_DEVICE_DATA(&rt2800usb_ops) },
739 { USB_DEVICE(0x1740, 0x9709), USB_DEVICE_DATA(&rt2800usb_ops) },
de1ebdce 740 /* Gigabyte */
a6a8d66e 741 { USB_DEVICE(0x1044, 0x800b), USB_DEVICE_DATA(&rt2800usb_ops) },
de1ebdce 742 { USB_DEVICE(0x1044, 0x800d), USB_DEVICE_DATA(&rt2800usb_ops) },
a6a8d66e
GW		 743 /* Hawking */
744 { USB_DEVICE(0x0e66, 0x0001), USB_DEVICE_DATA(&rt2800usb_ops) },
745 { USB_DEVICE(0x0e66, 0x0003), USB_DEVICE_DATA(&rt2800usb_ops) },
746 { USB_DEVICE(0x0e66, 0x0009), USB_DEVICE_DATA(&rt2800usb_ops) },
747 { USB_DEVICE(0x0e66, 0x000b), USB_DEVICE_DATA(&rt2800usb_ops) },
748 { USB_DEVICE(0x0e66, 0x0013), USB_DEVICE_DATA(&rt2800usb_ops) },
749 { USB_DEVICE(0x0e66, 0x0017), USB_DEVICE_DATA(&rt2800usb_ops) },
750 { USB_DEVICE(0x0e66, 0x0018), USB_DEVICE_DATA(&rt2800usb_ops) },
de1ebdce
GW		 751 /* I-O DATA */
752 { USB_DEVICE(0x04bb, 0x0945), USB_DEVICE_DATA(&rt2800usb_ops) },
fc3f1487
XVP		 753 { USB_DEVICE(0x04bb, 0x0947), USB_DEVICE_DATA(&rt2800usb_ops) },
754 { USB_DEVICE(0x04bb, 0x0948), USB_DEVICE_DATA(&rt2800usb_ops) },
a6a8d66e
GW		 755 /* Linksys */
756 { USB_DEVICE(0x1737, 0x0070), USB_DEVICE_DATA(&rt2800usb_ops) },
757 { USB_DEVICE(0x1737, 0x0071), USB_DEVICE_DATA(&rt2800usb_ops) },
f01a0229 758 /* Logitec */
a6a8d66e
GW		 759 { USB_DEVICE(0x0789, 0x0162), USB_DEVICE_DATA(&rt2800usb_ops) },
760 { USB_DEVICE(0x0789, 0x0163), USB_DEVICE_DATA(&rt2800usb_ops) },
761 { USB_DEVICE(0x0789, 0x0164), USB_DEVICE_DATA(&rt2800usb_ops) },
f01a0229 762 { USB_DEVICE(0x0789, 0x0166), USB_DEVICE_DATA(&rt2800usb_ops) },
a6a8d66e
GW		 763 /* Motorola */
764 { USB_DEVICE(0x100d, 0x9031), USB_DEVICE_DATA(&rt2800usb_ops) },
de1ebdce
GW		 765 /* MSI */
766 { USB_DEVICE(0x0db0, 0x3820), USB_DEVICE_DATA(&rt2800usb_ops) },
fc3f1487
XVP		 767 { USB_DEVICE(0x0db0, 0x3821), USB_DEVICE_DATA(&rt2800usb_ops) },
768 { USB_DEVICE(0x0db0, 0x3822), USB_DEVICE_DATA(&rt2800usb_ops) },
769 { USB_DEVICE(0x0db0, 0x3870), USB_DEVICE_DATA(&rt2800usb_ops) },
770 { USB_DEVICE(0x0db0, 0x3871), USB_DEVICE_DATA(&rt2800usb_ops) },
a6a8d66e 771 { USB_DEVICE(0x0db0, 0x6899), USB_DEVICE_DATA(&rt2800usb_ops) },
fc3f1487
XVP		 772 { USB_DEVICE(0x0db0, 0x821a), USB_DEVICE_DATA(&rt2800usb_ops) },
773 { USB_DEVICE(0x0db0, 0x822a), USB_DEVICE_DATA(&rt2800usb_ops) },
f01a0229
XVP		 774 { USB_DEVICE(0x0db0, 0x822b), USB_DEVICE_DATA(&rt2800usb_ops) },
775 { USB_DEVICE(0x0db0, 0x822c), USB_DEVICE_DATA(&rt2800usb_ops) },
fc3f1487
XVP		 776 { USB_DEVICE(0x0db0, 0x870a), USB_DEVICE_DATA(&rt2800usb_ops) },
777 { USB_DEVICE(0x0db0, 0x871a), USB_DEVICE_DATA(&rt2800usb_ops) },
f01a0229
XVP		 778 { USB_DEVICE(0x0db0, 0x871b), USB_DEVICE_DATA(&rt2800usb_ops) },
779 { USB_DEVICE(0x0db0, 0x871c), USB_DEVICE_DATA(&rt2800usb_ops) },
fc3f1487
XVP		 780 { USB_DEVICE(0x0db0, 0x899a), USB_DEVICE_DATA(&rt2800usb_ops) },
781 /* Para */
782 { USB_DEVICE(0x20b8, 0x8888), USB_DEVICE_DATA(&rt2800usb_ops) },
de1ebdce
GW		 783 /* Pegatron */
784 { USB_DEVICE(0x1d4d, 0x000c), USB_DEVICE_DATA(&rt2800usb_ops) },
785 { USB_DEVICE(0x1d4d, 0x000e), USB_DEVICE_DATA(&rt2800usb_ops) },
a6a8d66e
GW		 786 /* Philips */
787 { USB_DEVICE(0x0471, 0x200f), USB_DEVICE_DATA(&rt2800usb_ops) },
de1ebdce
GW		 788 /* Planex */
789 { USB_DEVICE(0x2019, 0xab25), USB_DEVICE_DATA(&rt2800usb_ops) },
a6a8d66e 790 { USB_DEVICE(0x2019, 0xed06), USB_DEVICE_DATA(&rt2800usb_ops) },
de1ebdce
GW		 791 /* Quanta */
792 { USB_DEVICE(0x1a32, 0x0304), USB_DEVICE_DATA(&rt2800usb_ops) },
793 /* Ralink */
794 { USB_DEVICE(0x148f, 0x2070), USB_DEVICE_DATA(&rt2800usb_ops) },
a6a8d66e
GW		 795 { USB_DEVICE(0x148f, 0x2770), USB_DEVICE_DATA(&rt2800usb_ops) },
796 { USB_DEVICE(0x148f, 0x2870), USB_DEVICE_DATA(&rt2800usb_ops) },
de1ebdce
GW		 797 { USB_DEVICE(0x148f, 0x3070), USB_DEVICE_DATA(&rt2800usb_ops) },
798 { USB_DEVICE(0x148f, 0x3071), USB_DEVICE_DATA(&rt2800usb_ops) },
799 { USB_DEVICE(0x148f, 0x3072), USB_DEVICE_DATA(&rt2800usb_ops) },
a6a8d66e
GW		 800 /* Samsung */
801 { USB_DEVICE(0x04e8, 0x2018), USB_DEVICE_DATA(&rt2800usb_ops) },
802 /* Siemens */
803 { USB_DEVICE(0x129b, 0x1828), USB_DEVICE_DATA(&rt2800usb_ops) },
de1ebdce 804 /* Sitecom */
a6a8d66e
GW		 805 { USB_DEVICE(0x0df6, 0x0017), USB_DEVICE_DATA(&rt2800usb_ops) },
806 { USB_DEVICE(0x0df6, 0x002b), USB_DEVICE_DATA(&rt2800usb_ops) },
807 { USB_DEVICE(0x0df6, 0x002c), USB_DEVICE_DATA(&rt2800usb_ops) },
808 { USB_DEVICE(0x0df6, 0x002d), USB_DEVICE_DATA(&rt2800usb_ops) },
809 { USB_DEVICE(0x0df6, 0x0039), USB_DEVICE_DATA(&rt2800usb_ops) },
810 { USB_DEVICE(0x0df6, 0x003b), USB_DEVICE_DATA(&rt2800usb_ops) },
811 { USB_DEVICE(0x0df6, 0x003d), USB_DEVICE_DATA(&rt2800usb_ops) },
de1ebdce 812 { USB_DEVICE(0x0df6, 0x003e), USB_DEVICE_DATA(&rt2800usb_ops) },
a6a8d66e 813 { USB_DEVICE(0x0df6, 0x003f), USB_DEVICE_DATA(&rt2800usb_ops) },
a5e944f1 814 { USB_DEVICE(0x0df6, 0x0040), USB_DEVICE_DATA(&rt2800usb_ops) },
de1ebdce 815 { USB_DEVICE(0x0df6, 0x0042), USB_DEVICE_DATA(&rt2800usb_ops) },
fc3f1487
XVP		 816 { USB_DEVICE(0x0df6, 0x0047), USB_DEVICE_DATA(&rt2800usb_ops) },
817 { USB_DEVICE(0x0df6, 0x0048), USB_DEVICE_DATA(&rt2800usb_ops) },
de1ebdce 818 /* SMC */
a6a8d66e 819 { USB_DEVICE(0x083a, 0x6618), USB_DEVICE_DATA(&rt2800usb_ops) },
de1ebdce 820 { USB_DEVICE(0x083a, 0x7511), USB_DEVICE_DATA(&rt2800usb_ops) },
a6a8d66e
GW		 821 { USB_DEVICE(0x083a, 0x7512), USB_DEVICE_DATA(&rt2800usb_ops) },
822 { USB_DEVICE(0x083a, 0x7522), USB_DEVICE_DATA(&rt2800usb_ops) },
823 { USB_DEVICE(0x083a, 0x8522), USB_DEVICE_DATA(&rt2800usb_ops) },
824 { USB_DEVICE(0x083a, 0xa618), USB_DEVICE_DATA(&rt2800usb_ops) },
fc3f1487
XVP		 825 { USB_DEVICE(0x083a, 0xa701), USB_DEVICE_DATA(&rt2800usb_ops) },
826 { USB_DEVICE(0x083a, 0xa702), USB_DEVICE_DATA(&rt2800usb_ops) },
f01a0229 827 { USB_DEVICE(0x083a, 0xa703), USB_DEVICE_DATA(&rt2800usb_ops) },
a6a8d66e
GW		 828 { USB_DEVICE(0x083a, 0xb522), USB_DEVICE_DATA(&rt2800usb_ops) },
829 /* Sparklan */
830 { USB_DEVICE(0x15a9, 0x0006), USB_DEVICE_DATA(&rt2800usb_ops) },
831 /* Sweex */
832 { USB_DEVICE(0x177f, 0x0302), USB_DEVICE_DATA(&rt2800usb_ops) },
833 /* U-Media*/
834 { USB_DEVICE(0x157e, 0x300e), USB_DEVICE_DATA(&rt2800usb_ops) },
835 /* ZCOM */
836 { USB_DEVICE(0x0cde, 0x0022), USB_DEVICE_DATA(&rt2800usb_ops) },
837 { USB_DEVICE(0x0cde, 0x0025), USB_DEVICE_DATA(&rt2800usb_ops) },
de1ebdce 838 /* Zinwell */
a6a8d66e
GW		 839 { USB_DEVICE(0x5a57, 0x0280), USB_DEVICE_DATA(&rt2800usb_ops) },
840 { USB_DEVICE(0x5a57, 0x0282), USB_DEVICE_DATA(&rt2800usb_ops) },
de1ebdce
GW		 841 { USB_DEVICE(0x5a57, 0x0283), USB_DEVICE_DATA(&rt2800usb_ops) },
842 { USB_DEVICE(0x5a57, 0x5257), USB_DEVICE_DATA(&rt2800usb_ops) },
a6a8d66e
GW		 843 /* Zyxel */
844 { USB_DEVICE(0x0586, 0x3416), USB_DEVICE_DATA(&rt2800usb_ops) },
f93bc9b3
GW		 845#ifdef CONFIG_RT2800USB_RT33XX
846 /* Ralink */
847 { USB_DEVICE(0x148f, 0x3370), USB_DEVICE_DATA(&rt2800usb_ops) },
848 { USB_DEVICE(0x148f, 0x8070), USB_DEVICE_DATA(&rt2800usb_ops) },
849 /* Sitecom */
850 { USB_DEVICE(0x0df6, 0x0050), USB_DEVICE_DATA(&rt2800usb_ops) },
851#endif
de1ebdce 852#ifdef CONFIG_RT2800USB_RT35XX
e8958330
XVP		 853 /* Allwin */
854 { USB_DEVICE(0x8516, 0x3572), USB_DEVICE_DATA(&rt2800usb_ops) },
de1ebdce
GW		 855 /* Askey */
856 { USB_DEVICE(0x1690, 0x0744), USB_DEVICE_DATA(&rt2800usb_ops) },
857 /* Cisco */
858 { USB_DEVICE(0x167b, 0x4001), USB_DEVICE_DATA(&rt2800usb_ops) },
859 /* EnGenius */
860 { USB_DEVICE(0x1740, 0x9801), USB_DEVICE_DATA(&rt2800usb_ops) },
861 /* I-O DATA */
862 { USB_DEVICE(0x04bb, 0x0944), USB_DEVICE_DATA(&rt2800usb_ops) },
863 /* Ralink */
de1ebdce 864 { USB_DEVICE(0x148f, 0x3572), USB_DEVICE_DATA(&rt2800usb_ops) },
de1ebdce
GW		 865 /* Sitecom */
866 { USB_DEVICE(0x0df6, 0x0041), USB_DEVICE_DATA(&rt2800usb_ops) },
867 /* Zinwell */
868 { USB_DEVICE(0x5a57, 0x0284), USB_DEVICE_DATA(&rt2800usb_ops) },
869#endif
870#ifdef CONFIG_RT2800USB_UNKNOWN
871 /*
872 * Unclear what kind of devices these are (they aren't supported by the
12ef116b 873 * vendor linux driver).
de1ebdce 874 */
de1ebdce
GW		 875 /* Amigo */
876 { USB_DEVICE(0x0e0b, 0x9031), USB_DEVICE_DATA(&rt2800usb_ops) },
877 { USB_DEVICE(0x0e0b, 0x9041), USB_DEVICE_DATA(&rt2800usb_ops) },
de1ebdce
GW		 878 /* ASUS */
879 { USB_DEVICE(0x0b05, 0x1760), USB_DEVICE_DATA(&rt2800usb_ops) },
880 { USB_DEVICE(0x0b05, 0x1761), USB_DEVICE_DATA(&rt2800usb_ops) },
de1ebdce
GW		 881 { USB_DEVICE(0x0b05, 0x1790), USB_DEVICE_DATA(&rt2800usb_ops) },
882 { USB_DEVICE(0x1761, 0x0b05), USB_DEVICE_DATA(&rt2800usb_ops) },
883 /* AzureWave */
884 { USB_DEVICE(0x13d3, 0x3262), USB_DEVICE_DATA(&rt2800usb_ops) },
885 { USB_DEVICE(0x13d3, 0x3284), USB_DEVICE_DATA(&rt2800usb_ops) },
12ef116b 886 { USB_DEVICE(0x13d3, 0x3322), USB_DEVICE_DATA(&rt2800usb_ops) },
de1ebdce
GW		 887 /* Belkin */
888 { USB_DEVICE(0x050d, 0x825a), USB_DEVICE_DATA(&rt2800usb_ops) },
889 /* Buffalo */
890 { USB_DEVICE(0x0411, 0x012e), USB_DEVICE_DATA(&rt2800usb_ops) },
891 { USB_DEVICE(0x0411, 0x0148), USB_DEVICE_DATA(&rt2800usb_ops) },
892 { USB_DEVICE(0x0411, 0x0150), USB_DEVICE_DATA(&rt2800usb_ops) },
893 { USB_DEVICE(0x0411, 0x015d), USB_DEVICE_DATA(&rt2800usb_ops) },
894 /* Conceptronic */
895 { USB_DEVICE(0x14b2, 0x3c08), USB_DEVICE_DATA(&rt2800usb_ops) },
896 { USB_DEVICE(0x14b2, 0x3c11), USB_DEVICE_DATA(&rt2800usb_ops) },
897 /* Corega */
898 { USB_DEVICE(0x07aa, 0x0041), USB_DEVICE_DATA(&rt2800usb_ops) },
899 { USB_DEVICE(0x07aa, 0x0042), USB_DEVICE_DATA(&rt2800usb_ops) },
900 { USB_DEVICE(0x18c5, 0x0008), USB_DEVICE_DATA(&rt2800usb_ops) },
901 /* D-Link */
902 { USB_DEVICE(0x07d1, 0x3c0b), USB_DEVICE_DATA(&rt2800usb_ops) },
903 { USB_DEVICE(0x07d1, 0x3c13), USB_DEVICE_DATA(&rt2800usb_ops) },
904 { USB_DEVICE(0x07d1, 0x3c15), USB_DEVICE_DATA(&rt2800usb_ops) },
12ef116b 905 { USB_DEVICE(0x07d1, 0x3c17), USB_DEVICE_DATA(&rt2800usb_ops) },
de1ebdce
GW		 906 /* Encore */
907 { USB_DEVICE(0x203d, 0x14a1), USB_DEVICE_DATA(&rt2800usb_ops) },
d53d9e67
ID		 908 /* Gemtek */
909 { USB_DEVICE(0x15a9, 0x0010), USB_DEVICE_DATA(&rt2800usb_ops) },
910 /* Gigabyte */
d53d9e67 911 { USB_DEVICE(0x1044, 0x800c), USB_DEVICE_DATA(&rt2800usb_ops) },
d53d9e67
ID		 912 /* LevelOne */
913 { USB_DEVICE(0x1740, 0x0605), USB_DEVICE_DATA(&rt2800usb_ops) },
914 { USB_DEVICE(0x1740, 0x0615), USB_DEVICE_DATA(&rt2800usb_ops) },
915 /* Linksys */
e430d607 916 { USB_DEVICE(0x1737, 0x0077), USB_DEVICE_DATA(&rt2800usb_ops) },
de1ebdce 917 { USB_DEVICE(0x1737, 0x0078), USB_DEVICE_DATA(&rt2800usb_ops) },
5e312589 918 { USB_DEVICE(0x1737, 0x0079), USB_DEVICE_DATA(&rt2800usb_ops) },
d53d9e67 919 /* Motorola */
d53d9e67
ID		 920 { USB_DEVICE(0x100d, 0x9032), USB_DEVICE_DATA(&rt2800usb_ops) },
921 /* Ovislink */
12ef116b 922 { USB_DEVICE(0x1b75, 0x3071), USB_DEVICE_DATA(&rt2800usb_ops) },
d53d9e67
ID		 923 { USB_DEVICE(0x1b75, 0x3072), USB_DEVICE_DATA(&rt2800usb_ops) },
924 /* Pegatron */
de1ebdce 925 { USB_DEVICE(0x05a6, 0x0101), USB_DEVICE_DATA(&rt2800usb_ops) },
d53d9e67 926 { USB_DEVICE(0x1d4d, 0x0002), USB_DEVICE_DATA(&rt2800usb_ops) },
de1ebdce 927 { USB_DEVICE(0x1d4d, 0x0010), USB_DEVICE_DATA(&rt2800usb_ops) },
12ef116b 928 { USB_DEVICE(0x1d4d, 0x0011), USB_DEVICE_DATA(&rt2800usb_ops) },
d53d9e67 929 /* Planex */
d53d9e67 930 { USB_DEVICE(0x2019, 0xab24), USB_DEVICE_DATA(&rt2800usb_ops) },
d53d9e67
ID		 931 /* Qcom */
932 { USB_DEVICE(0x18e8, 0x6259), USB_DEVICE_DATA(&rt2800usb_ops) },
d53d9e67 933 /* SMC */
d53d9e67 934 { USB_DEVICE(0x083a, 0xa512), USB_DEVICE_DATA(&rt2800usb_ops) },
d53d9e67 935 { USB_DEVICE(0x083a, 0xc522), USB_DEVICE_DATA(&rt2800usb_ops) },
de1ebdce 936 { USB_DEVICE(0x083a, 0xd522), USB_DEVICE_DATA(&rt2800usb_ops) },
12ef116b 937 { USB_DEVICE(0x083a, 0xf511), USB_DEVICE_DATA(&rt2800usb_ops) },
3b91c360
ID		 938 /* Sweex */
939 { USB_DEVICE(0x177f, 0x0153), USB_DEVICE_DATA(&rt2800usb_ops) },
3b91c360 940 { USB_DEVICE(0x177f, 0x0313), USB_DEVICE_DATA(&rt2800usb_ops) },
d53d9e67 941 /* Zyxel */
d53d9e67 942 { USB_DEVICE(0x0586, 0x341a), USB_DEVICE_DATA(&rt2800usb_ops) },
de1ebdce 943#endif
d53d9e67
ID		 944 { 0, }
945};
946
947MODULE_AUTHOR(DRV_PROJECT);
948MODULE_VERSION(DRV_VERSION);
949MODULE_DESCRIPTION("Ralink RT2800 USB Wireless LAN driver.");
950MODULE_SUPPORTED_DEVICE("Ralink RT2870 USB chipset based cards");
951MODULE_DEVICE_TABLE(usb, rt2800usb_device_table);
952MODULE_FIRMWARE(FIRMWARE_RT2870);
953MODULE_LICENSE("GPL");
954
955static struct usb_driver rt2800usb_driver = {
956 .name = KBUILD_MODNAME,
957 .id_table = rt2800usb_device_table,
958 .probe = rt2x00usb_probe,
959 .disconnect = rt2x00usb_disconnect,
960 .suspend = rt2x00usb_suspend,
961 .resume = rt2x00usb_resume,
962};
963
964static int __init rt2800usb_init(void)
965{
966 return usb_register(&rt2800usb_driver);
967}
968
969static void __exit rt2800usb_exit(void)
970{
971 usb_deregister(&rt2800usb_driver);
972}
973
974module_init(rt2800usb_init);
975module_exit(rt2800usb_exit);
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