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dt-bindings: mtd: ingenic: Use standard ecc-engine property
[linux/fpc-iii.git] / drivers / net / wireless / ralink / rt2x00 / rt2800usb.c
blob19eabf16147bfe0642938894a065d61c4d9809e3
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, see <http://www.gnu.org/licenses/>.
22 */
23
24 /*
25 Module: rt2800usb
26 Abstract: rt2800usb device specific routines.
27 Supported chipsets: RT2800U.
28 */
29
30 #include <linux/delay.h>
31 #include <linux/etherdevice.h>
32 #include <linux/kernel.h>
33 #include <linux/module.h>
34 #include <linux/usb.h>
35
36 #include "rt2x00.h"
37 #include "rt2x00usb.h"
38 #include "rt2800lib.h"
39 #include "rt2800.h"
40 #include "rt2800usb.h"
41
42 /*
43 * Allow hardware encryption to be disabled.
44 */
45 static bool modparam_nohwcrypt;
46 module_param_named(nohwcrypt, modparam_nohwcrypt, bool, 0444);
47 MODULE_PARM_DESC(nohwcrypt, "Disable hardware encryption.");
48
49 static bool rt2800usb_hwcrypt_disabled(struct rt2x00_dev *rt2x00dev)
50 {
51 return modparam_nohwcrypt;
52 }
53
54 /*
55 * Queue handlers.
56 */
57 static void rt2800usb_start_queue(struct data_queue *queue)
58 {
59 struct rt2x00_dev *rt2x00dev = queue->rt2x00dev;
60 u32 reg;
61
62 switch (queue->qid) {
63 case QID_RX:
64 reg = rt2x00usb_register_read(rt2x00dev, MAC_SYS_CTRL);
65 rt2x00_set_field32(&reg, MAC_SYS_CTRL_ENABLE_RX, 1);
66 rt2x00usb_register_write(rt2x00dev, MAC_SYS_CTRL, reg);
67 break;
68 case QID_BEACON:
69 reg = rt2x00usb_register_read(rt2x00dev, BCN_TIME_CFG);
70 rt2x00_set_field32(&reg, BCN_TIME_CFG_TSF_TICKING, 1);
71 rt2x00_set_field32(&reg, BCN_TIME_CFG_TBTT_ENABLE, 1);
72 rt2x00_set_field32(&reg, BCN_TIME_CFG_BEACON_GEN, 1);
73 rt2x00usb_register_write(rt2x00dev, BCN_TIME_CFG, reg);
74 break;
75 default:
76 break;
77 }
78 }
79
80 static void rt2800usb_stop_queue(struct data_queue *queue)
81 {
82 struct rt2x00_dev *rt2x00dev = queue->rt2x00dev;
83 u32 reg;
84
85 switch (queue->qid) {
86 case QID_RX:
87 reg = rt2x00usb_register_read(rt2x00dev, MAC_SYS_CTRL);
88 rt2x00_set_field32(&reg, MAC_SYS_CTRL_ENABLE_RX, 0);
89 rt2x00usb_register_write(rt2x00dev, MAC_SYS_CTRL, reg);
90 break;
91 case QID_BEACON:
92 reg = rt2x00usb_register_read(rt2x00dev, BCN_TIME_CFG);
93 rt2x00_set_field32(&reg, BCN_TIME_CFG_TSF_TICKING, 0);
94 rt2x00_set_field32(&reg, BCN_TIME_CFG_TBTT_ENABLE, 0);
95 rt2x00_set_field32(&reg, BCN_TIME_CFG_BEACON_GEN, 0);
96 rt2x00usb_register_write(rt2x00dev, BCN_TIME_CFG, reg);
97 break;
98 default:
99 break;
100 }
101 }
102
103 /*
104 * test if there is an entry in any TX queue for which DMA is done
105 * but the TX status has not been returned yet
106 */
107 static bool rt2800usb_txstatus_pending(struct rt2x00_dev *rt2x00dev)
108 {
109 struct data_queue *queue;
110
111 tx_queue_for_each(rt2x00dev, queue) {
112 if (rt2x00queue_get_entry(queue, Q_INDEX_DMA_DONE) !=
113 rt2x00queue_get_entry(queue, Q_INDEX_DONE))
114 return true;
115 }
116 return false;
117 }
118
119 #define TXSTATUS_READ_INTERVAL 1000000
120
121 static bool rt2800usb_tx_sta_fifo_read_completed(struct rt2x00_dev *rt2x00dev,
122 int urb_status, u32 tx_status)
123 {
124 bool valid;
125
126 if (urb_status) {
127 rt2x00_warn(rt2x00dev, "TX status read failed %d\n",
128 urb_status);
129
130 goto stop_reading;
131 }
132
133 valid = rt2x00_get_field32(tx_status, TX_STA_FIFO_VALID);
134 if (valid) {
135 if (!kfifo_put(&rt2x00dev->txstatus_fifo, tx_status))
136 rt2x00_warn(rt2x00dev, "TX status FIFO overrun\n");
137
138 queue_work(rt2x00dev->workqueue, &rt2x00dev->txdone_work);
139
140 /* Reschedule urb to read TX status again instantly */
141 return true;
142 }
143
144 /* Check if there is any entry that timedout waiting on TX status */
145 if (rt2800_txstatus_timeout(rt2x00dev))
146 queue_work(rt2x00dev->workqueue, &rt2x00dev->txdone_work);
147
148 if (rt2800usb_txstatus_pending(rt2x00dev)) {
149 /* Read register after 1 ms */
150 hrtimer_start(&rt2x00dev->txstatus_timer,
151 TXSTATUS_READ_INTERVAL,
152 HRTIMER_MODE_REL);
153 return false;
154 }
155
156 stop_reading:
157 clear_bit(TX_STATUS_READING, &rt2x00dev->flags);
158 /*
159 * There is small race window above, between txstatus pending check and
160 * clear_bit someone could do rt2x00usb_interrupt_txdone, so recheck
161 * here again if status reading is needed.
162 */
163 if (rt2800usb_txstatus_pending(rt2x00dev) &&
164 !test_and_set_bit(TX_STATUS_READING, &rt2x00dev->flags))
165 return true;
166 else
167 return false;
168 }
169
170 static void rt2800usb_async_read_tx_status(struct rt2x00_dev *rt2x00dev)
171 {
172
173 if (test_and_set_bit(TX_STATUS_READING, &rt2x00dev->flags))
174 return;
175
176 /* Read TX_STA_FIFO register after 2 ms */
177 hrtimer_start(&rt2x00dev->txstatus_timer,
178 2 * TXSTATUS_READ_INTERVAL,
179 HRTIMER_MODE_REL);
180 }
181
182 static void rt2800usb_tx_dma_done(struct queue_entry *entry)
183 {
184 struct rt2x00_dev *rt2x00dev = entry->queue->rt2x00dev;
185
186 rt2800usb_async_read_tx_status(rt2x00dev);
187 }
188
189 static enum hrtimer_restart rt2800usb_tx_sta_fifo_timeout(struct hrtimer *timer)
190 {
191 struct rt2x00_dev *rt2x00dev =
192 container_of(timer, struct rt2x00_dev, txstatus_timer);
193
194 rt2x00usb_register_read_async(rt2x00dev, TX_STA_FIFO,
195 rt2800usb_tx_sta_fifo_read_completed);
196
197 return HRTIMER_NORESTART;
198 }
199
200 /*
201 * Firmware functions
202 */
203 static int rt2800usb_autorun_detect(struct rt2x00_dev *rt2x00dev)
204 {
205 __le32 *reg;
206 u32 fw_mode;
207 int ret;
208
209 reg = kmalloc(sizeof(*reg), GFP_KERNEL);
210 if (reg == NULL)
211 return -ENOMEM;
212 /* cannot use rt2x00usb_register_read here as it uses different
213 * mode (MULTI_READ vs. DEVICE_MODE) and does not pass the
214 * magic value USB_MODE_AUTORUN (0x11) to the device, thus the
215 * returned value would be invalid.
216 */
217 ret = rt2x00usb_vendor_request(rt2x00dev, USB_DEVICE_MODE,
218 USB_VENDOR_REQUEST_IN, 0,
219 USB_MODE_AUTORUN, reg, sizeof(*reg),
220 REGISTER_TIMEOUT_FIRMWARE);
221 fw_mode = le32_to_cpu(*reg);
222 kfree(reg);
223 if (ret < 0)
224 return ret;
225
226 if ((fw_mode & 0x00000003) == 2)
227 return 1;
228
229 return 0;
230 }
231
232 static char *rt2800usb_get_firmware_name(struct rt2x00_dev *rt2x00dev)
233 {
234 return FIRMWARE_RT2870;
235 }
236
237 static int rt2800usb_write_firmware(struct rt2x00_dev *rt2x00dev,
238 const u8 *data, const size_t len)
239 {
240 int status;
241 u32 offset;
242 u32 length;
243 int retval;
244
245 /*
246 * Check which section of the firmware we need.
247 */
248 if (rt2x00_rt(rt2x00dev, RT2860) ||
249 rt2x00_rt(rt2x00dev, RT2872) ||
250 rt2x00_rt(rt2x00dev, RT3070)) {
251 offset = 0;
252 length = 4096;
253 } else {
254 offset = 4096;
255 length = 4096;
256 }
257
258 /*
259 * Write firmware to device.
260 */
261 retval = rt2800usb_autorun_detect(rt2x00dev);
262 if (retval < 0)
263 return retval;
264 if (retval) {
265 rt2x00_info(rt2x00dev,
266 "Firmware loading not required - NIC in AutoRun mode\n");
267 __clear_bit(REQUIRE_FIRMWARE, &rt2x00dev->cap_flags);
268 } else {
269 rt2x00usb_register_multiwrite(rt2x00dev, FIRMWARE_IMAGE_BASE,
270 data + offset, length);
271 }
272
273 rt2x00usb_register_write(rt2x00dev, H2M_MAILBOX_CID, ~0);
274 rt2x00usb_register_write(rt2x00dev, H2M_MAILBOX_STATUS, ~0);
275
276 /*
277 * Send firmware request to device to load firmware,
278 * we need to specify a long timeout time.
279 */
280 status = rt2x00usb_vendor_request_sw(rt2x00dev, USB_DEVICE_MODE,
281 0, USB_MODE_FIRMWARE,
282 REGISTER_TIMEOUT_FIRMWARE);
283 if (status < 0) {
284 rt2x00_err(rt2x00dev, "Failed to write Firmware to device\n");
285 return status;
286 }
287
288 msleep(10);
289 rt2x00usb_register_write(rt2x00dev, H2M_MAILBOX_CSR, 0);
290
291 return 0;
292 }
293
294 /*
295 * Device state switch handlers.
296 */
297 static int rt2800usb_init_registers(struct rt2x00_dev *rt2x00dev)
298 {
299 u32 reg;
300
301 /*
302 * Wait until BBP and RF are ready.
303 */
304 if (rt2800_wait_csr_ready(rt2x00dev))
305 return -EBUSY;
306
307 reg = rt2x00usb_register_read(rt2x00dev, PBF_SYS_CTRL);
308 rt2x00usb_register_write(rt2x00dev, PBF_SYS_CTRL, reg & ~0x00002000);
309
310 reg = 0;
311 rt2x00_set_field32(&reg, MAC_SYS_CTRL_RESET_CSR, 1);
312 rt2x00_set_field32(&reg, MAC_SYS_CTRL_RESET_BBP, 1);
313 rt2x00usb_register_write(rt2x00dev, MAC_SYS_CTRL, reg);
314
315 rt2x00usb_vendor_request_sw(rt2x00dev, USB_DEVICE_MODE, 0,
316 USB_MODE_RESET, REGISTER_TIMEOUT);
317
318 rt2x00usb_register_write(rt2x00dev, MAC_SYS_CTRL, 0x00000000);
319
320 return 0;
321 }
322
323 static int rt2800usb_enable_radio(struct rt2x00_dev *rt2x00dev)
324 {
325 u32 reg = 0;
326
327 if (unlikely(rt2800_wait_wpdma_ready(rt2x00dev)))
328 return -EIO;
329
330 rt2x00_set_field32(&reg, USB_DMA_CFG_PHY_CLEAR, 0);
331 rt2x00_set_field32(&reg, USB_DMA_CFG_RX_BULK_AGG_EN, 0);
332 rt2x00_set_field32(&reg, USB_DMA_CFG_RX_BULK_AGG_TIMEOUT, 128);
333 /*
334 * Total room for RX frames in kilobytes, PBF might still exceed
335 * this limit so reduce the number to prevent errors.
336 */
337 rt2x00_set_field32(&reg, USB_DMA_CFG_RX_BULK_AGG_LIMIT,
338 ((rt2x00dev->rx->limit * DATA_FRAME_SIZE)
339 / 1024) - 3);
340 rt2x00_set_field32(&reg, USB_DMA_CFG_RX_BULK_EN, 1);
341 rt2x00_set_field32(&reg, USB_DMA_CFG_TX_BULK_EN, 1);
342 rt2x00usb_register_write(rt2x00dev, USB_DMA_CFG, reg);
343
344 return rt2800_enable_radio(rt2x00dev);
345 }
346
347 static void rt2800usb_disable_radio(struct rt2x00_dev *rt2x00dev)
348 {
349 rt2800_disable_radio(rt2x00dev);
350 }
351
352 static int rt2800usb_set_state(struct rt2x00_dev *rt2x00dev,
353 enum dev_state state)
354 {
355 if (state == STATE_AWAKE)
356 rt2800_mcu_request(rt2x00dev, MCU_WAKEUP, 0xff, 0, 2);
357 else
358 rt2800_mcu_request(rt2x00dev, MCU_SLEEP, 0xff, 0xff, 2);
359
360 return 0;
361 }
362
363 static int rt2800usb_set_device_state(struct rt2x00_dev *rt2x00dev,
364 enum dev_state state)
365 {
366 int retval = 0;
367
368 switch (state) {
369 case STATE_RADIO_ON:
370 /*
371 * Before the radio can be enabled, the device first has
372 * to be woken up. After that it needs a bit of time
373 * to be fully awake and then the radio can be enabled.
374 */
375 rt2800usb_set_state(rt2x00dev, STATE_AWAKE);
376 msleep(1);
377 retval = rt2800usb_enable_radio(rt2x00dev);
378 break;
379 case STATE_RADIO_OFF:
380 /*
381 * After the radio has been disabled, the device should
382 * be put to sleep for powersaving.
383 */
384 rt2800usb_disable_radio(rt2x00dev);
385 rt2800usb_set_state(rt2x00dev, STATE_SLEEP);
386 break;
387 case STATE_RADIO_IRQ_ON:
388 case STATE_RADIO_IRQ_OFF:
389 /* No support, but no error either */
390 break;
391 case STATE_DEEP_SLEEP:
392 case STATE_SLEEP:
393 case STATE_STANDBY:
394 case STATE_AWAKE:
395 retval = rt2800usb_set_state(rt2x00dev, state);
396 break;
397 default:
398 retval = -ENOTSUPP;
399 break;
400 }
401
402 if (unlikely(retval))
403 rt2x00_err(rt2x00dev, "Device failed to enter state %d (%d)\n",
404 state, retval);
405
406 return retval;
407 }
408
409 /*
410 * TX descriptor initialization
411 */
412 static __le32 *rt2800usb_get_txwi(struct queue_entry *entry)
413 {
414 if (entry->queue->qid == QID_BEACON)
415 return (__le32 *) (entry->skb->data);
416 else
417 return (__le32 *) (entry->skb->data + TXINFO_DESC_SIZE);
418 }
419
420 static void rt2800usb_write_tx_desc(struct queue_entry *entry,
421 struct txentry_desc *txdesc)
422 {
423 struct skb_frame_desc *skbdesc = get_skb_frame_desc(entry->skb);
424 __le32 *txi = (__le32 *) entry->skb->data;
425 u32 word;
426
427 /*
428 * Initialize TXINFO descriptor
429 */
430 word = rt2x00_desc_read(txi, 0);
431
432 /*
433 * The size of TXINFO_W0_USB_DMA_TX_PKT_LEN is
434 * TXWI + 802.11 header + L2 pad + payload + pad,
435 * so need to decrease size of TXINFO.
436 */
437 rt2x00_set_field32(&word, TXINFO_W0_USB_DMA_TX_PKT_LEN,
438 roundup(entry->skb->len, 4) - TXINFO_DESC_SIZE);
439 rt2x00_set_field32(&word, TXINFO_W0_WIV,
440 !test_bit(ENTRY_TXD_ENCRYPT_IV, &txdesc->flags));
441 rt2x00_set_field32(&word, TXINFO_W0_QSEL, 2);
442 rt2x00_set_field32(&word, TXINFO_W0_SW_USE_LAST_ROUND, 0);
443 rt2x00_set_field32(&word, TXINFO_W0_USB_DMA_NEXT_VALID, 0);
444 rt2x00_set_field32(&word, TXINFO_W0_USB_DMA_TX_BURST,
445 test_bit(ENTRY_TXD_BURST, &txdesc->flags));
446 rt2x00_desc_write(txi, 0, word);
447
448 /*
449 * Register descriptor details in skb frame descriptor.
450 */
451 skbdesc->flags |= SKBDESC_DESC_IN_SKB;
452 skbdesc->desc = txi;
453 skbdesc->desc_len = TXINFO_DESC_SIZE + entry->queue->winfo_size;
454 }
455
456 /*
457 * TX data initialization
458 */
459 static int rt2800usb_get_tx_data_len(struct queue_entry *entry)
460 {
461 /*
462 * pad(1~3 bytes) is needed after each 802.11 payload.
463 * USB end pad(4 bytes) is needed at each USB bulk out packet end.
464 * TX frame format is :
465 * | TXINFO | TXWI | 802.11 header | L2 pad | payload | pad | USB end pad |
466 * |<------------- tx_pkt_len ------------->|
467 */
468
469 return roundup(entry->skb->len, 4) + 4;
470 }
471
472 /*
473 * TX control handlers
474 */
475 static void rt2800usb_work_txdone(struct work_struct *work)
476 {
477 struct rt2x00_dev *rt2x00dev =
478 container_of(work, struct rt2x00_dev, txdone_work);
479
480 while (!kfifo_is_empty(&rt2x00dev->txstatus_fifo) ||
481 rt2800_txstatus_timeout(rt2x00dev)) {
482
483 rt2800_txdone(rt2x00dev);
484
485 rt2800_txdone_nostatus(rt2x00dev);
486
487 /*
488 * The hw may delay sending the packet after DMA complete
489 * if the medium is busy, thus the TX_STA_FIFO entry is
490 * also delayed -> use a timer to retrieve it.
491 */
492 if (rt2800usb_txstatus_pending(rt2x00dev))
493 rt2800usb_async_read_tx_status(rt2x00dev);
494 }
495 }
496
497 /*
498 * RX control handlers
499 */
500 static void rt2800usb_fill_rxdone(struct queue_entry *entry,
501 struct rxdone_entry_desc *rxdesc)
502 {
503 struct skb_frame_desc *skbdesc = get_skb_frame_desc(entry->skb);
504 __le32 *rxi = (__le32 *)entry->skb->data;
505 __le32 *rxd;
506 u32 word;
507 int rx_pkt_len;
508
509 /*
510 * Copy descriptor to the skbdesc->desc buffer, making it safe from
511 * moving of frame data in rt2x00usb.
512 */
513 memcpy(skbdesc->desc, rxi, skbdesc->desc_len);
514
515 /*
516 * RX frame format is :
517 * | RXINFO | RXWI | header | L2 pad | payload | pad | RXD | USB pad |
518 * |<------------ rx_pkt_len -------------->|
519 */
520 word = rt2x00_desc_read(rxi, 0);
521 rx_pkt_len = rt2x00_get_field32(word, RXINFO_W0_USB_DMA_RX_PKT_LEN);
522
523 /*
524 * Remove the RXINFO structure from the sbk.
525 */
526 skb_pull(entry->skb, RXINFO_DESC_SIZE);
527
528 /*
529 * Check for rx_pkt_len validity. Return if invalid, leaving
530 * rxdesc->size zeroed out by the upper level.
531 */
532 if (unlikely(rx_pkt_len == 0 ||
533 rx_pkt_len > entry->queue->data_size)) {
534 rt2x00_err(entry->queue->rt2x00dev,
535 "Bad frame size %d, forcing to 0\n", rx_pkt_len);
536 return;
537 }
538
539 rxd = (__le32 *)(entry->skb->data + rx_pkt_len);
540
541 /*
542 * It is now safe to read the descriptor on all architectures.
543 */
544 word = rt2x00_desc_read(rxd, 0);
545
546 if (rt2x00_get_field32(word, RXD_W0_CRC_ERROR))
547 rxdesc->flags |= RX_FLAG_FAILED_FCS_CRC;
548
549 rxdesc->cipher_status = rt2x00_get_field32(word, RXD_W0_CIPHER_ERROR);
550
551 if (rt2x00_get_field32(word, RXD_W0_DECRYPTED)) {
552 /*
553 * Hardware has stripped IV/EIV data from 802.11 frame during
554 * decryption. Unfortunately the descriptor doesn't contain
555 * any fields with the EIV/IV data either, so they can't
556 * be restored by rt2x00lib.
557 */
558 rxdesc->flags |= RX_FLAG_IV_STRIPPED;
559
560 /*
561 * The hardware has already checked the Michael Mic and has
562 * stripped it from the frame. Signal this to mac80211.
563 */
564 rxdesc->flags |= RX_FLAG_MMIC_STRIPPED;
565
566 if (rxdesc->cipher_status == RX_CRYPTO_SUCCESS) {
567 rxdesc->flags |= RX_FLAG_DECRYPTED;
568 } else if (rxdesc->cipher_status == RX_CRYPTO_FAIL_MIC) {
569 /*
570 * In order to check the Michael Mic, the packet must have
571 * been decrypted. Mac80211 doesnt check the MMIC failure
572 * flag to initiate MMIC countermeasures if the decoded flag
573 * has not been set.
574 */
575 rxdesc->flags |= RX_FLAG_DECRYPTED;
576
577 rxdesc->flags |= RX_FLAG_MMIC_ERROR;
578 }
579 }
580
581 if (rt2x00_get_field32(word, RXD_W0_MY_BSS))
582 rxdesc->dev_flags |= RXDONE_MY_BSS;
583
584 if (rt2x00_get_field32(word, RXD_W0_L2PAD))
585 rxdesc->dev_flags |= RXDONE_L2PAD;
586
587 /*
588 * Remove RXD descriptor from end of buffer.
589 */
590 skb_trim(entry->skb, rx_pkt_len);
591
592 /*
593 * Process the RXWI structure.
594 */
595 rt2800_process_rxwi(entry, rxdesc);
596 }
597
598 /*
599 * Device probe functions.
600 */
601 static int rt2800usb_efuse_detect(struct rt2x00_dev *rt2x00dev)
602 {
603 int retval;
604
605 retval = rt2800usb_autorun_detect(rt2x00dev);
606 if (retval < 0)
607 return retval;
608 if (retval)
609 return 1;
610 return rt2800_efuse_detect(rt2x00dev);
611 }
612
613 static int rt2800usb_read_eeprom(struct rt2x00_dev *rt2x00dev)
614 {
615 int retval;
616
617 retval = rt2800usb_efuse_detect(rt2x00dev);
618 if (retval < 0)
619 return retval;
620 if (retval)
621 retval = rt2800_read_eeprom_efuse(rt2x00dev);
622 else
623 retval = rt2x00usb_eeprom_read(rt2x00dev, rt2x00dev->eeprom,
624 EEPROM_SIZE);
625
626 return retval;
627 }
628
629 static int rt2800usb_probe_hw(struct rt2x00_dev *rt2x00dev)
630 {
631 int retval;
632
633 retval = rt2800_probe_hw(rt2x00dev);
634 if (retval)
635 return retval;
636
637 /*
638 * Set txstatus timer function.
639 */
640 rt2x00dev->txstatus_timer.function = rt2800usb_tx_sta_fifo_timeout;
641
642 /*
643 * Overwrite TX done handler
644 */
645 INIT_WORK(&rt2x00dev->txdone_work, rt2800usb_work_txdone);
646
647 return 0;
648 }
649
650 static const struct ieee80211_ops rt2800usb_mac80211_ops = {
651 .tx = rt2x00mac_tx,
652 .start = rt2x00mac_start,
653 .stop = rt2x00mac_stop,
654 .add_interface = rt2x00mac_add_interface,
655 .remove_interface = rt2x00mac_remove_interface,
656 .config = rt2x00mac_config,
657 .configure_filter = rt2x00mac_configure_filter,
658 .set_tim = rt2x00mac_set_tim,
659 .set_key = rt2x00mac_set_key,
660 .sw_scan_start = rt2x00mac_sw_scan_start,
661 .sw_scan_complete = rt2x00mac_sw_scan_complete,
662 .get_stats = rt2x00mac_get_stats,
663 .get_key_seq = rt2800_get_key_seq,
664 .set_rts_threshold = rt2800_set_rts_threshold,
665 .sta_add = rt2800_sta_add,
666 .sta_remove = rt2800_sta_remove,
667 .bss_info_changed = rt2x00mac_bss_info_changed,
668 .conf_tx = rt2800_conf_tx,
669 .get_tsf = rt2800_get_tsf,
670 .rfkill_poll = rt2x00mac_rfkill_poll,
671 .ampdu_action = rt2800_ampdu_action,
672 .flush = rt2x00mac_flush,
673 .get_survey = rt2800_get_survey,
674 .get_ringparam = rt2x00mac_get_ringparam,
675 .tx_frames_pending = rt2x00mac_tx_frames_pending,
676 };
677
678 static const struct rt2800_ops rt2800usb_rt2800_ops = {
679 .register_read = rt2x00usb_register_read,
680 .register_read_lock = rt2x00usb_register_read_lock,
681 .register_write = rt2x00usb_register_write,
682 .register_write_lock = rt2x00usb_register_write_lock,
683 .register_multiread = rt2x00usb_register_multiread,
684 .register_multiwrite = rt2x00usb_register_multiwrite,
685 .regbusy_read = rt2x00usb_regbusy_read,
686 .read_eeprom = rt2800usb_read_eeprom,
687 .hwcrypt_disabled = rt2800usb_hwcrypt_disabled,
688 .drv_write_firmware = rt2800usb_write_firmware,
689 .drv_init_registers = rt2800usb_init_registers,
690 .drv_get_txwi = rt2800usb_get_txwi,
691 };
692
693 static const struct rt2x00lib_ops rt2800usb_rt2x00_ops = {
694 .probe_hw = rt2800usb_probe_hw,
695 .get_firmware_name = rt2800usb_get_firmware_name,
696 .check_firmware = rt2800_check_firmware,
697 .load_firmware = rt2800_load_firmware,
698 .initialize = rt2x00usb_initialize,
699 .uninitialize = rt2x00usb_uninitialize,
700 .clear_entry = rt2x00usb_clear_entry,
701 .set_device_state = rt2800usb_set_device_state,
702 .rfkill_poll = rt2800_rfkill_poll,
703 .link_stats = rt2800_link_stats,
704 .reset_tuner = rt2800_reset_tuner,
705 .link_tuner = rt2800_link_tuner,
706 .gain_calibration = rt2800_gain_calibration,
707 .vco_calibration = rt2800_vco_calibration,
708 .start_queue = rt2800usb_start_queue,
709 .kick_queue = rt2x00usb_kick_queue,
710 .stop_queue = rt2800usb_stop_queue,
711 .flush_queue = rt2x00usb_flush_queue,
712 .tx_dma_done = rt2800usb_tx_dma_done,
713 .write_tx_desc = rt2800usb_write_tx_desc,
714 .write_tx_data = rt2800_write_tx_data,
715 .write_beacon = rt2800_write_beacon,
716 .clear_beacon = rt2800_clear_beacon,
717 .get_tx_data_len = rt2800usb_get_tx_data_len,
718 .fill_rxdone = rt2800usb_fill_rxdone,
719 .config_shared_key = rt2800_config_shared_key,
720 .config_pairwise_key = rt2800_config_pairwise_key,
721 .config_filter = rt2800_config_filter,
722 .config_intf = rt2800_config_intf,
723 .config_erp = rt2800_config_erp,
724 .config_ant = rt2800_config_ant,
725 .config = rt2800_config,
726 };
727
728 static void rt2800usb_queue_init(struct data_queue *queue)
729 {
730 struct rt2x00_dev *rt2x00dev = queue->rt2x00dev;
731 unsigned short txwi_size, rxwi_size;
732
733 rt2800_get_txwi_rxwi_size(rt2x00dev, &txwi_size, &rxwi_size);
734
735 switch (queue->qid) {
736 case QID_RX:
737 queue->limit = 128;
738 queue->data_size = AGGREGATION_SIZE;
739 queue->desc_size = RXINFO_DESC_SIZE;
740 queue->winfo_size = rxwi_size;
741 queue->priv_size = sizeof(struct queue_entry_priv_usb);
742 break;
743
744 case QID_AC_VO:
745 case QID_AC_VI:
746 case QID_AC_BE:
747 case QID_AC_BK:
748 queue->limit = 16;
749 queue->data_size = AGGREGATION_SIZE;
750 queue->desc_size = TXINFO_DESC_SIZE;
751 queue->winfo_size = txwi_size;
752 queue->priv_size = sizeof(struct queue_entry_priv_usb);
753 break;
754
755 case QID_BEACON:
756 queue->limit = 8;
757 queue->data_size = MGMT_FRAME_SIZE;
758 queue->desc_size = TXINFO_DESC_SIZE;
759 queue->winfo_size = txwi_size;
760 queue->priv_size = sizeof(struct queue_entry_priv_usb);
761 break;
762
763 case QID_ATIM:
764 /* fallthrough */
765 default:
766 BUG();
767 break;
768 }
769 }
770
771 static const struct rt2x00_ops rt2800usb_ops = {
772 .name = KBUILD_MODNAME,
773 .drv_data_size = sizeof(struct rt2800_drv_data),
774 .max_ap_intf = 8,
775 .eeprom_size = EEPROM_SIZE,
776 .rf_size = RF_SIZE,
777 .tx_queues = NUM_TX_QUEUES,
778 .queue_init = rt2800usb_queue_init,
779 .lib = &rt2800usb_rt2x00_ops,
780 .drv = &rt2800usb_rt2800_ops,
781 .hw = &rt2800usb_mac80211_ops,
782 #ifdef CONFIG_RT2X00_LIB_DEBUGFS
783 .debugfs = &rt2800_rt2x00debug,
784 #endif /* CONFIG_RT2X00_LIB_DEBUGFS */
785 };
786
787 /*
788 * rt2800usb module information.
789 */
790 static const struct usb_device_id rt2800usb_device_table[] = {
791 /* Abocom */
792 { USB_DEVICE(0x07b8, 0x2870) },
793 { USB_DEVICE(0x07b8, 0x2770) },
794 { USB_DEVICE(0x07b8, 0x3070) },
795 { USB_DEVICE(0x07b8, 0x3071) },
796 { USB_DEVICE(0x07b8, 0x3072) },
797 { USB_DEVICE(0x1482, 0x3c09) },
798 /* AirTies */
799 { USB_DEVICE(0x1eda, 0x2012) },
800 { USB_DEVICE(0x1eda, 0x2210) },
801 { USB_DEVICE(0x1eda, 0x2310) },
802 /* Allwin */
803 { USB_DEVICE(0x8516, 0x2070) },
804 { USB_DEVICE(0x8516, 0x2770) },
805 { USB_DEVICE(0x8516, 0x2870) },
806 { USB_DEVICE(0x8516, 0x3070) },
807 { USB_DEVICE(0x8516, 0x3071) },
808 { USB_DEVICE(0x8516, 0x3072) },
809 /* Alpha Networks */
810 { USB_DEVICE(0x14b2, 0x3c06) },
811 { USB_DEVICE(0x14b2, 0x3c07) },
812 { USB_DEVICE(0x14b2, 0x3c09) },
813 { USB_DEVICE(0x14b2, 0x3c12) },
814 { USB_DEVICE(0x14b2, 0x3c23) },
815 { USB_DEVICE(0x14b2, 0x3c25) },
816 { USB_DEVICE(0x14b2, 0x3c27) },
817 { USB_DEVICE(0x14b2, 0x3c28) },
818 { USB_DEVICE(0x14b2, 0x3c2c) },
819 /* Amit */
820 { USB_DEVICE(0x15c5, 0x0008) },
821 /* Askey */
822 { USB_DEVICE(0x1690, 0x0740) },
823 /* ASUS */
824 { USB_DEVICE(0x0b05, 0x1731) },
825 { USB_DEVICE(0x0b05, 0x1732) },
826 { USB_DEVICE(0x0b05, 0x1742) },
827 { USB_DEVICE(0x0b05, 0x1784) },
828 { USB_DEVICE(0x1761, 0x0b05) },
829 /* AzureWave */
830 { USB_DEVICE(0x13d3, 0x3247) },
831 { USB_DEVICE(0x13d3, 0x3273) },
832 { USB_DEVICE(0x13d3, 0x3305) },
833 { USB_DEVICE(0x13d3, 0x3307) },
834 { USB_DEVICE(0x13d3, 0x3321) },
835 /* Belkin */
836 { USB_DEVICE(0x050d, 0x8053) },
837 { USB_DEVICE(0x050d, 0x805c) },
838 { USB_DEVICE(0x050d, 0x815c) },
839 { USB_DEVICE(0x050d, 0x825a) },
840 { USB_DEVICE(0x050d, 0x825b) },
841 { USB_DEVICE(0x050d, 0x935a) },
842 { USB_DEVICE(0x050d, 0x935b) },
843 /* Buffalo */
844 { USB_DEVICE(0x0411, 0x00e8) },
845 { USB_DEVICE(0x0411, 0x0158) },
846 { USB_DEVICE(0x0411, 0x015d) },
847 { USB_DEVICE(0x0411, 0x016f) },
848 { USB_DEVICE(0x0411, 0x01a2) },
849 { USB_DEVICE(0x0411, 0x01ee) },
850 { USB_DEVICE(0x0411, 0x01a8) },
851 { USB_DEVICE(0x0411, 0x01fd) },
852 /* Corega */
853 { USB_DEVICE(0x07aa, 0x002f) },
854 { USB_DEVICE(0x07aa, 0x003c) },
855 { USB_DEVICE(0x07aa, 0x003f) },
856 { USB_DEVICE(0x18c5, 0x0012) },
857 /* D-Link */
858 { USB_DEVICE(0x07d1, 0x3c09) },
859 { USB_DEVICE(0x07d1, 0x3c0a) },
860 { USB_DEVICE(0x07d1, 0x3c0d) },
861 { USB_DEVICE(0x07d1, 0x3c0e) },
862 { USB_DEVICE(0x07d1, 0x3c0f) },
863 { USB_DEVICE(0x07d1, 0x3c11) },
864 { USB_DEVICE(0x07d1, 0x3c13) },
865 { USB_DEVICE(0x07d1, 0x3c15) },
866 { USB_DEVICE(0x07d1, 0x3c16) },
867 { USB_DEVICE(0x07d1, 0x3c17) },
868 { USB_DEVICE(0x2001, 0x3317) },
869 { USB_DEVICE(0x2001, 0x3c1b) },
870 { USB_DEVICE(0x2001, 0x3c25) },
871 /* Draytek */
872 { USB_DEVICE(0x07fa, 0x7712) },
873 /* DVICO */
874 { USB_DEVICE(0x0fe9, 0xb307) },
875 /* Edimax */
876 { USB_DEVICE(0x7392, 0x4085) },
877 { USB_DEVICE(0x7392, 0x7711) },
878 { USB_DEVICE(0x7392, 0x7717) },
879 { USB_DEVICE(0x7392, 0x7718) },
880 { USB_DEVICE(0x7392, 0x7722) },
881 /* Encore */
882 { USB_DEVICE(0x203d, 0x1480) },
883 { USB_DEVICE(0x203d, 0x14a9) },
884 /* EnGenius */
885 { USB_DEVICE(0x1740, 0x9701) },
886 { USB_DEVICE(0x1740, 0x9702) },
887 { USB_DEVICE(0x1740, 0x9703) },
888 { USB_DEVICE(0x1740, 0x9705) },
889 { USB_DEVICE(0x1740, 0x9706) },
890 { USB_DEVICE(0x1740, 0x9707) },
891 { USB_DEVICE(0x1740, 0x9708) },
892 { USB_DEVICE(0x1740, 0x9709) },
893 /* Gemtek */
894 { USB_DEVICE(0x15a9, 0x0012) },
895 /* Gigabyte */
896 { USB_DEVICE(0x1044, 0x800b) },
897 { USB_DEVICE(0x1044, 0x800d) },
898 /* Hawking */
899 { USB_DEVICE(0x0e66, 0x0001) },
900 { USB_DEVICE(0x0e66, 0x0003) },
901 { USB_DEVICE(0x0e66, 0x0009) },
902 { USB_DEVICE(0x0e66, 0x000b) },
903 { USB_DEVICE(0x0e66, 0x0013) },
904 { USB_DEVICE(0x0e66, 0x0017) },
905 { USB_DEVICE(0x0e66, 0x0018) },
906 /* I-O DATA */
907 { USB_DEVICE(0x04bb, 0x0945) },
908 { USB_DEVICE(0x04bb, 0x0947) },
909 { USB_DEVICE(0x04bb, 0x0948) },
910 /* Linksys */
911 { USB_DEVICE(0x13b1, 0x0031) },
912 { USB_DEVICE(0x1737, 0x0070) },
913 { USB_DEVICE(0x1737, 0x0071) },
914 { USB_DEVICE(0x1737, 0x0077) },
915 { USB_DEVICE(0x1737, 0x0078) },
916 /* Logitec */
917 { USB_DEVICE(0x0789, 0x0162) },
918 { USB_DEVICE(0x0789, 0x0163) },
919 { USB_DEVICE(0x0789, 0x0164) },
920 { USB_DEVICE(0x0789, 0x0166) },
921 /* Motorola */
922 { USB_DEVICE(0x100d, 0x9031) },
923 /* MSI */
924 { USB_DEVICE(0x0db0, 0x3820) },
925 { USB_DEVICE(0x0db0, 0x3821) },
926 { USB_DEVICE(0x0db0, 0x3822) },
927 { USB_DEVICE(0x0db0, 0x3870) },
928 { USB_DEVICE(0x0db0, 0x3871) },
929 { USB_DEVICE(0x0db0, 0x6899) },
930 { USB_DEVICE(0x0db0, 0x821a) },
931 { USB_DEVICE(0x0db0, 0x822a) },
932 { USB_DEVICE(0x0db0, 0x822b) },
933 { USB_DEVICE(0x0db0, 0x822c) },
934 { USB_DEVICE(0x0db0, 0x870a) },
935 { USB_DEVICE(0x0db0, 0x871a) },
936 { USB_DEVICE(0x0db0, 0x871b) },
937 { USB_DEVICE(0x0db0, 0x871c) },
938 { USB_DEVICE(0x0db0, 0x899a) },
939 /* Ovislink */
940 { USB_DEVICE(0x1b75, 0x3070) },
941 { USB_DEVICE(0x1b75, 0x3071) },
942 { USB_DEVICE(0x1b75, 0x3072) },
943 { USB_DEVICE(0x1b75, 0xa200) },
944 /* Para */
945 { USB_DEVICE(0x20b8, 0x8888) },
946 /* Pegatron */
947 { USB_DEVICE(0x1d4d, 0x0002) },
948 { USB_DEVICE(0x1d4d, 0x000c) },
949 { USB_DEVICE(0x1d4d, 0x000e) },
950 { USB_DEVICE(0x1d4d, 0x0011) },
951 /* Philips */
952 { USB_DEVICE(0x0471, 0x200f) },
953 /* Planex */
954 { USB_DEVICE(0x2019, 0x5201) },
955 { USB_DEVICE(0x2019, 0xab25) },
956 { USB_DEVICE(0x2019, 0xed06) },
957 /* Quanta */
958 { USB_DEVICE(0x1a32, 0x0304) },
959 /* Ralink */
960 { USB_DEVICE(0x148f, 0x2070) },
961 { USB_DEVICE(0x148f, 0x2770) },
962 { USB_DEVICE(0x148f, 0x2870) },
963 { USB_DEVICE(0x148f, 0x3070) },
964 { USB_DEVICE(0x148f, 0x3071) },
965 { USB_DEVICE(0x148f, 0x3072) },
966 /* Samsung */
967 { USB_DEVICE(0x04e8, 0x2018) },
968 /* Siemens */
969 { USB_DEVICE(0x129b, 0x1828) },
970 /* Sitecom */
971 { USB_DEVICE(0x0df6, 0x0017) },
972 { USB_DEVICE(0x0df6, 0x002b) },
973 { USB_DEVICE(0x0df6, 0x002c) },
974 { USB_DEVICE(0x0df6, 0x002d) },
975 { USB_DEVICE(0x0df6, 0x0039) },
976 { USB_DEVICE(0x0df6, 0x003b) },
977 { USB_DEVICE(0x0df6, 0x003d) },
978 { USB_DEVICE(0x0df6, 0x003e) },
979 { USB_DEVICE(0x0df6, 0x003f) },
980 { USB_DEVICE(0x0df6, 0x0040) },
981 { USB_DEVICE(0x0df6, 0x0042) },
982 { USB_DEVICE(0x0df6, 0x0047) },
983 { USB_DEVICE(0x0df6, 0x0048) },
984 { USB_DEVICE(0x0df6, 0x0051) },
985 { USB_DEVICE(0x0df6, 0x005f) },
986 { USB_DEVICE(0x0df6, 0x0060) },
987 /* SMC */
988 { USB_DEVICE(0x083a, 0x6618) },
989 { USB_DEVICE(0x083a, 0x7511) },
990 { USB_DEVICE(0x083a, 0x7512) },
991 { USB_DEVICE(0x083a, 0x7522) },
992 { USB_DEVICE(0x083a, 0x8522) },
993 { USB_DEVICE(0x083a, 0xa618) },
994 { USB_DEVICE(0x083a, 0xa701) },
995 { USB_DEVICE(0x083a, 0xa702) },
996 { USB_DEVICE(0x083a, 0xa703) },
997 { USB_DEVICE(0x083a, 0xb522) },
998 /* Sparklan */
999 { USB_DEVICE(0x15a9, 0x0006) },
1000 /* Sweex */
1001 { USB_DEVICE(0x177f, 0x0153) },
1002 { USB_DEVICE(0x177f, 0x0164) },
1003 { USB_DEVICE(0x177f, 0x0302) },
1004 { USB_DEVICE(0x177f, 0x0313) },
1005 { USB_DEVICE(0x177f, 0x0323) },
1006 { USB_DEVICE(0x177f, 0x0324) },
1007 /* U-Media */
1008 { USB_DEVICE(0x157e, 0x300e) },
1009 { USB_DEVICE(0x157e, 0x3013) },
1010 /* ZCOM */
1011 { USB_DEVICE(0x0cde, 0x0022) },
1012 { USB_DEVICE(0x0cde, 0x0025) },
1013 /* Zinwell */
1014 { USB_DEVICE(0x5a57, 0x0280) },
1015 { USB_DEVICE(0x5a57, 0x0282) },
1016 { USB_DEVICE(0x5a57, 0x0283) },
1017 { USB_DEVICE(0x5a57, 0x5257) },
1018 /* Zyxel */
1019 { USB_DEVICE(0x0586, 0x3416) },
1020 { USB_DEVICE(0x0586, 0x3418) },
1021 { USB_DEVICE(0x0586, 0x341a) },
1022 { USB_DEVICE(0x0586, 0x341e) },
1023 { USB_DEVICE(0x0586, 0x343e) },
1024 #ifdef CONFIG_RT2800USB_RT33XX
1025 /* Belkin */
1026 { USB_DEVICE(0x050d, 0x945b) },
1027 /* D-Link */
1028 { USB_DEVICE(0x2001, 0x3c17) },
1029 /* Panasonic */
1030 { USB_DEVICE(0x083a, 0xb511) },
1031 /* Accton/Arcadyan/Epson */
1032 { USB_DEVICE(0x083a, 0xb512) },
1033 /* Philips */
1034 { USB_DEVICE(0x0471, 0x20dd) },
1035 /* Ralink */
1036 { USB_DEVICE(0x148f, 0x3370) },
1037 { USB_DEVICE(0x148f, 0x8070) },
1038 /* Sitecom */
1039 { USB_DEVICE(0x0df6, 0x0050) },
1040 /* Sweex */
1041 { USB_DEVICE(0x177f, 0x0163) },
1042 { USB_DEVICE(0x177f, 0x0165) },
1043 #endif
1044 #ifdef CONFIG_RT2800USB_RT35XX
1045 /* Allwin */
1046 { USB_DEVICE(0x8516, 0x3572) },
1047 /* Askey */
1048 { USB_DEVICE(0x1690, 0x0744) },
1049 { USB_DEVICE(0x1690, 0x0761) },
1050 { USB_DEVICE(0x1690, 0x0764) },
1051 /* ASUS */
1052 { USB_DEVICE(0x0b05, 0x179d) },
1053 /* Cisco */
1054 { USB_DEVICE(0x167b, 0x4001) },
1055 /* EnGenius */
1056 { USB_DEVICE(0x1740, 0x9801) },
1057 /* I-O DATA */
1058 { USB_DEVICE(0x04bb, 0x0944) },
1059 /* Linksys */
1060 { USB_DEVICE(0x13b1, 0x002f) },
1061 { USB_DEVICE(0x1737, 0x0079) },
1062 /* Logitec */
1063 { USB_DEVICE(0x0789, 0x0170) },
1064 /* Ralink */
1065 { USB_DEVICE(0x148f, 0x3572) },
1066 /* Sitecom */
1067 { USB_DEVICE(0x0df6, 0x0041) },
1068 { USB_DEVICE(0x0df6, 0x0062) },
1069 { USB_DEVICE(0x0df6, 0x0065) },
1070 { USB_DEVICE(0x0df6, 0x0066) },
1071 { USB_DEVICE(0x0df6, 0x0068) },
1072 /* Toshiba */
1073 { USB_DEVICE(0x0930, 0x0a07) },
1074 /* Zinwell */
1075 { USB_DEVICE(0x5a57, 0x0284) },
1076 #endif
1077 #ifdef CONFIG_RT2800USB_RT3573
1078 /* AirLive */
1079 { USB_DEVICE(0x1b75, 0x7733) },
1080 /* ASUS */
1081 { USB_DEVICE(0x0b05, 0x17bc) },
1082 { USB_DEVICE(0x0b05, 0x17ad) },
1083 /* Belkin */
1084 { USB_DEVICE(0x050d, 0x1103) },
1085 /* Cameo */
1086 { USB_DEVICE(0x148f, 0xf301) },
1087 /* D-Link */
1088 { USB_DEVICE(0x2001, 0x3c1f) },
1089 /* Edimax */
1090 { USB_DEVICE(0x7392, 0x7733) },
1091 /* Hawking */
1092 { USB_DEVICE(0x0e66, 0x0020) },
1093 { USB_DEVICE(0x0e66, 0x0021) },
1094 /* I-O DATA */
1095 { USB_DEVICE(0x04bb, 0x094e) },
1096 /* Linksys */
1097 { USB_DEVICE(0x13b1, 0x003b) },
1098 /* Logitec */
1099 { USB_DEVICE(0x0789, 0x016b) },
1100 /* NETGEAR */
1101 { USB_DEVICE(0x0846, 0x9012) },
1102 { USB_DEVICE(0x0846, 0x9013) },
1103 { USB_DEVICE(0x0846, 0x9019) },
1104 /* Planex */
1105 { USB_DEVICE(0x2019, 0xed19) },
1106 /* Ralink */
1107 { USB_DEVICE(0x148f, 0x3573) },
1108 /* Sitecom */
1109 { USB_DEVICE(0x0df6, 0x0067) },
1110 { USB_DEVICE(0x0df6, 0x006a) },
1111 { USB_DEVICE(0x0df6, 0x006e) },
1112 /* ZyXEL */
1113 { USB_DEVICE(0x0586, 0x3421) },
1114 #endif
1115 #ifdef CONFIG_RT2800USB_RT53XX
1116 /* Arcadyan */
1117 { USB_DEVICE(0x043e, 0x7a12) },
1118 { USB_DEVICE(0x043e, 0x7a32) },
1119 /* ASUS */
1120 { USB_DEVICE(0x0b05, 0x17e8) },
1121 /* Azurewave */
1122 { USB_DEVICE(0x13d3, 0x3329) },
1123 { USB_DEVICE(0x13d3, 0x3365) },
1124 /* D-Link */
1125 { USB_DEVICE(0x2001, 0x3c15) },
1126 { USB_DEVICE(0x2001, 0x3c19) },
1127 { USB_DEVICE(0x2001, 0x3c1c) },
1128 { USB_DEVICE(0x2001, 0x3c1d) },
1129 { USB_DEVICE(0x2001, 0x3c1e) },
1130 { USB_DEVICE(0x2001, 0x3c20) },
1131 { USB_DEVICE(0x2001, 0x3c22) },
1132 { USB_DEVICE(0x2001, 0x3c23) },
1133 /* LG innotek */
1134 { USB_DEVICE(0x043e, 0x7a22) },
1135 { USB_DEVICE(0x043e, 0x7a42) },
1136 /* Panasonic */
1137 { USB_DEVICE(0x04da, 0x1801) },
1138 { USB_DEVICE(0x04da, 0x1800) },
1139 { USB_DEVICE(0x04da, 0x23f6) },
1140 /* Philips */
1141 { USB_DEVICE(0x0471, 0x2104) },
1142 { USB_DEVICE(0x0471, 0x2126) },
1143 { USB_DEVICE(0x0471, 0x2180) },
1144 { USB_DEVICE(0x0471, 0x2181) },
1145 { USB_DEVICE(0x0471, 0x2182) },
1146 /* Ralink */
1147 { USB_DEVICE(0x148f, 0x5370) },
1148 { USB_DEVICE(0x148f, 0x5372) },
1149 #endif
1150 #ifdef CONFIG_RT2800USB_RT55XX
1151 /* Arcadyan */
1152 { USB_DEVICE(0x043e, 0x7a32) },
1153 /* AVM GmbH */
1154 { USB_DEVICE(0x057c, 0x8501) },
1155 /* Buffalo */
1156 { USB_DEVICE(0x0411, 0x0241) },
1157 { USB_DEVICE(0x0411, 0x0253) },
1158 /* D-Link */
1159 { USB_DEVICE(0x2001, 0x3c1a) },
1160 { USB_DEVICE(0x2001, 0x3c21) },
1161 /* Proware */
1162 { USB_DEVICE(0x043e, 0x7a13) },
1163 /* Ralink */
1164 { USB_DEVICE(0x148f, 0x5572) },
1165 /* TRENDnet */
1166 { USB_DEVICE(0x20f4, 0x724a) },
1167 #endif
1168 #ifdef CONFIG_RT2800USB_UNKNOWN
1169 /*
1170 * Unclear what kind of devices these are (they aren't supported by the
1171 * vendor linux driver).
1172 */
1173 /* Abocom */
1174 { USB_DEVICE(0x07b8, 0x3073) },
1175 { USB_DEVICE(0x07b8, 0x3074) },
1176 /* Alpha Networks */
1177 { USB_DEVICE(0x14b2, 0x3c08) },
1178 { USB_DEVICE(0x14b2, 0x3c11) },
1179 /* Amigo */
1180 { USB_DEVICE(0x0e0b, 0x9031) },
1181 { USB_DEVICE(0x0e0b, 0x9041) },
1182 /* ASUS */
1183 { USB_DEVICE(0x0b05, 0x166a) },
1184 { USB_DEVICE(0x0b05, 0x1760) },
1185 { USB_DEVICE(0x0b05, 0x1761) },
1186 { USB_DEVICE(0x0b05, 0x1790) },
1187 { USB_DEVICE(0x0b05, 0x17a7) },
1188 /* AzureWave */
1189 { USB_DEVICE(0x13d3, 0x3262) },
1190 { USB_DEVICE(0x13d3, 0x3284) },
1191 { USB_DEVICE(0x13d3, 0x3322) },
1192 { USB_DEVICE(0x13d3, 0x3340) },
1193 { USB_DEVICE(0x13d3, 0x3399) },
1194 { USB_DEVICE(0x13d3, 0x3400) },
1195 { USB_DEVICE(0x13d3, 0x3401) },
1196 /* Belkin */
1197 { USB_DEVICE(0x050d, 0x1003) },
1198 /* Buffalo */
1199 { USB_DEVICE(0x0411, 0x012e) },
1200 { USB_DEVICE(0x0411, 0x0148) },
1201 { USB_DEVICE(0x0411, 0x0150) },
1202 /* Corega */
1203 { USB_DEVICE(0x07aa, 0x0041) },
1204 { USB_DEVICE(0x07aa, 0x0042) },
1205 { USB_DEVICE(0x18c5, 0x0008) },
1206 /* D-Link */
1207 { USB_DEVICE(0x07d1, 0x3c0b) },
1208 /* Encore */
1209 { USB_DEVICE(0x203d, 0x14a1) },
1210 /* EnGenius */
1211 { USB_DEVICE(0x1740, 0x0600) },
1212 { USB_DEVICE(0x1740, 0x0602) },
1213 /* Gemtek */
1214 { USB_DEVICE(0x15a9, 0x0010) },
1215 /* Gigabyte */
1216 { USB_DEVICE(0x1044, 0x800c) },
1217 /* Hercules */
1218 { USB_DEVICE(0x06f8, 0xe036) },
1219 /* Huawei */
1220 { USB_DEVICE(0x148f, 0xf101) },
1221 /* I-O DATA */
1222 { USB_DEVICE(0x04bb, 0x094b) },
1223 /* LevelOne */
1224 { USB_DEVICE(0x1740, 0x0605) },
1225 { USB_DEVICE(0x1740, 0x0615) },
1226 /* Logitec */
1227 { USB_DEVICE(0x0789, 0x0168) },
1228 { USB_DEVICE(0x0789, 0x0169) },
1229 /* Motorola */
1230 { USB_DEVICE(0x100d, 0x9032) },
1231 /* Pegatron */
1232 { USB_DEVICE(0x05a6, 0x0101) },
1233 { USB_DEVICE(0x1d4d, 0x0010) },
1234 /* Planex */
1235 { USB_DEVICE(0x2019, 0xab24) },
1236 { USB_DEVICE(0x2019, 0xab29) },
1237 /* Qcom */
1238 { USB_DEVICE(0x18e8, 0x6259) },
1239 /* RadioShack */
1240 { USB_DEVICE(0x08b9, 0x1197) },
1241 /* Sitecom */
1242 { USB_DEVICE(0x0df6, 0x003c) },
1243 { USB_DEVICE(0x0df6, 0x004a) },
1244 { USB_DEVICE(0x0df6, 0x004d) },
1245 { USB_DEVICE(0x0df6, 0x0053) },
1246 { USB_DEVICE(0x0df6, 0x0069) },
1247 { USB_DEVICE(0x0df6, 0x006f) },
1248 { USB_DEVICE(0x0df6, 0x0078) },
1249 /* SMC */
1250 { USB_DEVICE(0x083a, 0xa512) },
1251 { USB_DEVICE(0x083a, 0xc522) },
1252 { USB_DEVICE(0x083a, 0xd522) },
1253 { USB_DEVICE(0x083a, 0xf511) },
1254 /* Sweex */
1255 { USB_DEVICE(0x177f, 0x0254) },
1256 /* TP-LINK */
1257 { USB_DEVICE(0xf201, 0x5370) },
1258 #endif
1259 { 0, }
1260 };
1261
1262 MODULE_AUTHOR(DRV_PROJECT);
1263 MODULE_VERSION(DRV_VERSION);
1264 MODULE_DESCRIPTION("Ralink RT2800 USB Wireless LAN driver.");
1265 MODULE_SUPPORTED_DEVICE("Ralink RT2870 USB chipset based cards");
1266 MODULE_DEVICE_TABLE(usb, rt2800usb_device_table);
1267 MODULE_FIRMWARE(FIRMWARE_RT2870);
1268 MODULE_LICENSE("GPL");
1269
1270 static int rt2800usb_probe(struct usb_interface *usb_intf,
1271 const struct usb_device_id *id)
1272 {
1273 return rt2x00usb_probe(usb_intf, &rt2800usb_ops);
1274 }
1275
1276 static struct usb_driver rt2800usb_driver = {
1277 .name = KBUILD_MODNAME,
1278 .id_table = rt2800usb_device_table,
1279 .probe = rt2800usb_probe,
1280 .disconnect = rt2x00usb_disconnect,
1281 .suspend = rt2x00usb_suspend,
1282 .resume = rt2x00usb_resume,
1283 .reset_resume = rt2x00usb_resume,
1284 .disable_hub_initiated_lpm = 1,
1285 };
1286
1287 module_usb_driver(rt2800usb_driver);
Linux with added FPC-III support