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>
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.
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.
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.
28 Abstract: rt2800usb device specific routines.
29 Supported chipsets: RT2800U.
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>
40 #include "rt2x00usb.h"
41 #include "rt2800lib.h"
43 #include "rt2800usb.h"
46 * Allow hardware encryption to be disabled.
48 static int modparam_nohwcrypt;
49 module_param_named(nohwcrypt, modparam_nohwcrypt, bool, S_IRUGO);
50 MODULE_PARM_DESC(nohwcrypt, "Disable hardware encryption.");
55 static void rt2800usb_start_queue(struct data_queue *queue)
57 struct rt2x00_dev *rt2x00dev = queue->rt2x00dev;
62 rt2800_register_read(rt2x00dev, MAC_SYS_CTRL, ®);
63 rt2x00_set_field32(®, MAC_SYS_CTRL_ENABLE_RX, 1);
64 rt2800_register_write(rt2x00dev, MAC_SYS_CTRL, reg);
67 rt2800_register_read(rt2x00dev, BCN_TIME_CFG, ®);
68 rt2x00_set_field32(®, BCN_TIME_CFG_TSF_TICKING, 1);
69 rt2x00_set_field32(®, BCN_TIME_CFG_TBTT_ENABLE, 1);
70 rt2x00_set_field32(®, BCN_TIME_CFG_BEACON_GEN, 1);
71 rt2800_register_write(rt2x00dev, BCN_TIME_CFG, reg);
78 static void rt2800usb_stop_queue(struct data_queue *queue)
80 struct rt2x00_dev *rt2x00dev = queue->rt2x00dev;
85 rt2800_register_read(rt2x00dev, MAC_SYS_CTRL, ®);
86 rt2x00_set_field32(®, MAC_SYS_CTRL_ENABLE_RX, 0);
87 rt2800_register_write(rt2x00dev, MAC_SYS_CTRL, reg);
90 rt2800_register_read(rt2x00dev, BCN_TIME_CFG, ®);
91 rt2x00_set_field32(®, BCN_TIME_CFG_TSF_TICKING, 0);
92 rt2x00_set_field32(®, BCN_TIME_CFG_TBTT_ENABLE, 0);
93 rt2x00_set_field32(®, BCN_TIME_CFG_BEACON_GEN, 0);
94 rt2800_register_write(rt2x00dev, BCN_TIME_CFG, reg);
104 static char *rt2800usb_get_firmware_name(struct rt2x00_dev *rt2x00dev)
106 return FIRMWARE_RT2870;
109 static int rt2800usb_write_firmware(struct rt2x00_dev *rt2x00dev,
110 const u8 *data, const size_t len)
117 * Check which section of the firmware we need.
119 if (rt2x00_rt(rt2x00dev, RT2860) ||
120 rt2x00_rt(rt2x00dev, RT2872) ||
121 rt2x00_rt(rt2x00dev, RT3070)) {
130 * Write firmware to device.
132 rt2800_register_multiwrite(rt2x00dev, FIRMWARE_IMAGE_BASE,
133 data + offset, length);
135 rt2800_register_write(rt2x00dev, H2M_MAILBOX_CID, ~0);
136 rt2800_register_write(rt2x00dev, H2M_MAILBOX_STATUS, ~0);
139 * Send firmware request to device to load firmware,
140 * we need to specify a long timeout time.
142 status = rt2x00usb_vendor_request_sw(rt2x00dev, USB_DEVICE_MODE,
143 0, USB_MODE_FIRMWARE,
144 REGISTER_TIMEOUT_FIRMWARE);
146 ERROR(rt2x00dev, "Failed to write Firmware to device.\n");
151 rt2800_register_write(rt2x00dev, H2M_MAILBOX_CSR, 0);
157 * Device state switch handlers.
159 static int rt2800usb_init_registers(struct rt2x00_dev *rt2x00dev)
164 * Wait until BBP and RF are ready.
166 if (rt2800_wait_csr_ready(rt2x00dev))
169 rt2800_register_read(rt2x00dev, PBF_SYS_CTRL, ®);
170 rt2800_register_write(rt2x00dev, PBF_SYS_CTRL, reg & ~0x00002000);
172 rt2800_register_write(rt2x00dev, PWR_PIN_CFG, 0x00000003);
174 rt2800_register_read(rt2x00dev, MAC_SYS_CTRL, ®);
175 rt2x00_set_field32(®, MAC_SYS_CTRL_RESET_CSR, 1);
176 rt2x00_set_field32(®, MAC_SYS_CTRL_RESET_BBP, 1);
177 rt2800_register_write(rt2x00dev, MAC_SYS_CTRL, reg);
179 rt2800_register_write(rt2x00dev, USB_DMA_CFG, 0x00000000);
181 rt2x00usb_vendor_request_sw(rt2x00dev, USB_DEVICE_MODE, 0,
182 USB_MODE_RESET, REGISTER_TIMEOUT);
184 rt2800_register_write(rt2x00dev, MAC_SYS_CTRL, 0x00000000);
189 static int rt2800usb_enable_radio(struct rt2x00_dev *rt2x00dev)
193 if (unlikely(rt2800_wait_wpdma_ready(rt2x00dev)))
196 rt2800_register_read(rt2x00dev, USB_DMA_CFG, ®);
197 rt2x00_set_field32(®, USB_DMA_CFG_PHY_CLEAR, 0);
198 rt2x00_set_field32(®, USB_DMA_CFG_RX_BULK_AGG_EN, 0);
199 rt2x00_set_field32(®, USB_DMA_CFG_RX_BULK_AGG_TIMEOUT, 128);
201 * Total room for RX frames in kilobytes, PBF might still exceed
202 * this limit so reduce the number to prevent errors.
204 rt2x00_set_field32(®, USB_DMA_CFG_RX_BULK_AGG_LIMIT,
205 ((rt2x00dev->ops->rx->entry_num * DATA_FRAME_SIZE)
207 rt2x00_set_field32(®, USB_DMA_CFG_RX_BULK_EN, 1);
208 rt2x00_set_field32(®, USB_DMA_CFG_TX_BULK_EN, 1);
209 rt2800_register_write(rt2x00dev, USB_DMA_CFG, reg);
211 return rt2800_enable_radio(rt2x00dev);
214 static void rt2800usb_disable_radio(struct rt2x00_dev *rt2x00dev)
216 rt2800_disable_radio(rt2x00dev);
217 rt2x00usb_disable_radio(rt2x00dev);
220 static int rt2800usb_set_state(struct rt2x00_dev *rt2x00dev,
221 enum dev_state state)
223 if (state == STATE_AWAKE)
224 rt2800_mcu_request(rt2x00dev, MCU_WAKEUP, 0xff, 0, 2);
226 rt2800_mcu_request(rt2x00dev, MCU_SLEEP, 0xff, 0xff, 2);
231 static int rt2800usb_set_device_state(struct rt2x00_dev *rt2x00dev,
232 enum dev_state state)
239 * Before the radio can be enabled, the device first has
240 * to be woken up. After that it needs a bit of time
241 * to be fully awake and then the radio can be enabled.
243 rt2800usb_set_state(rt2x00dev, STATE_AWAKE);
245 retval = rt2800usb_enable_radio(rt2x00dev);
247 case STATE_RADIO_OFF:
249 * After the radio has been disabled, the device should
250 * be put to sleep for powersaving.
252 rt2800usb_disable_radio(rt2x00dev);
253 rt2800usb_set_state(rt2x00dev, STATE_SLEEP);
255 case STATE_RADIO_IRQ_ON:
256 case STATE_RADIO_IRQ_OFF:
257 /* No support, but no error either */
259 case STATE_DEEP_SLEEP:
263 retval = rt2800usb_set_state(rt2x00dev, state);
270 if (unlikely(retval))
271 ERROR(rt2x00dev, "Device failed to enter state %d (%d).\n",
280 static void rt2800usb_watchdog(struct rt2x00_dev *rt2x00dev)
285 rt2800_register_read(rt2x00dev, TXRXQ_PCNT, ®);
286 if (rt2x00_get_field32(reg, TXRXQ_PCNT_TX0Q)) {
287 WARNING(rt2x00dev, "TX HW queue 0 timed out,"
288 " invoke forced kick\n");
290 rt2800_register_write(rt2x00dev, PBF_CFG, 0xf40012);
292 for (i = 0; i < 10; i++) {
294 if (!rt2x00_get_field32(reg, TXRXQ_PCNT_TX0Q))
298 rt2800_register_write(rt2x00dev, PBF_CFG, 0xf40006);
301 rt2800_register_read(rt2x00dev, TXRXQ_PCNT, ®);
302 if (rt2x00_get_field32(reg, TXRXQ_PCNT_TX1Q)) {
303 WARNING(rt2x00dev, "TX HW queue 1 timed out,"
304 " invoke forced kick\n");
306 rt2800_register_write(rt2x00dev, PBF_CFG, 0xf4000a);
308 for (i = 0; i < 10; i++) {
310 if (!rt2x00_get_field32(reg, TXRXQ_PCNT_TX1Q))
314 rt2800_register_write(rt2x00dev, PBF_CFG, 0xf40006);
317 rt2x00usb_watchdog(rt2x00dev);
321 * TX descriptor initialization
323 static __le32 *rt2800usb_get_txwi(struct queue_entry *entry)
325 if (entry->queue->qid == QID_BEACON)
326 return (__le32 *) (entry->skb->data);
328 return (__le32 *) (entry->skb->data + TXINFO_DESC_SIZE);
331 static void rt2800usb_write_tx_desc(struct queue_entry *entry,
332 struct txentry_desc *txdesc)
334 struct skb_frame_desc *skbdesc = get_skb_frame_desc(entry->skb);
335 __le32 *txi = (__le32 *) entry->skb->data;
339 * Initialize TXINFO descriptor
341 rt2x00_desc_read(txi, 0, &word);
344 * The size of TXINFO_W0_USB_DMA_TX_PKT_LEN is
345 * TXWI + 802.11 header + L2 pad + payload + pad,
346 * so need to decrease size of TXINFO and USB end pad.
348 rt2x00_set_field32(&word, TXINFO_W0_USB_DMA_TX_PKT_LEN,
349 entry->skb->len - TXINFO_DESC_SIZE - 4);
350 rt2x00_set_field32(&word, TXINFO_W0_WIV,
351 !test_bit(ENTRY_TXD_ENCRYPT_IV, &txdesc->flags));
352 rt2x00_set_field32(&word, TXINFO_W0_QSEL, 2);
353 rt2x00_set_field32(&word, TXINFO_W0_SW_USE_LAST_ROUND, 0);
354 rt2x00_set_field32(&word, TXINFO_W0_USB_DMA_NEXT_VALID, 0);
355 rt2x00_set_field32(&word, TXINFO_W0_USB_DMA_TX_BURST,
356 test_bit(ENTRY_TXD_BURST, &txdesc->flags));
357 rt2x00_desc_write(txi, 0, word);
360 * Register descriptor details in skb frame descriptor.
362 skbdesc->flags |= SKBDESC_DESC_IN_SKB;
364 skbdesc->desc_len = TXINFO_DESC_SIZE + TXWI_DESC_SIZE;
367 static void rt2800usb_write_tx_data(struct queue_entry *entry,
368 struct txentry_desc *txdesc)
373 rt2800_write_tx_data(entry, txdesc);
376 * pad(1~3 bytes) is added after each 802.11 payload.
377 * USB end pad(4 bytes) is added at each USB bulk out packet end.
378 * TX frame format is :
379 * | TXINFO | TXWI | 802.11 header | L2 pad | payload | pad | USB end pad |
380 * |<------------- tx_pkt_len ------------->|
382 len = roundup(entry->skb->len, 4) + 4;
383 err = skb_padto(entry->skb, len);
385 WARNING(entry->queue->rt2x00dev, "TX SKB padding error, out of memory\n");
389 entry->skb->len = len;
393 * TX data initialization
395 static int rt2800usb_get_tx_data_len(struct queue_entry *entry)
397 return entry->skb->len;
401 * TX control handlers
403 static void rt2800usb_work_txdone(struct work_struct *work)
405 struct rt2x00_dev *rt2x00dev =
406 container_of(work, struct rt2x00_dev, txdone_work);
407 struct data_queue *queue;
408 struct queue_entry *entry;
410 rt2800_txdone(rt2x00dev);
413 * Process any trailing TX status reports for IO failures,
414 * we loop until we find the first non-IO error entry. This
415 * can either be a frame which is free, is being uploaded,
416 * or has completed the upload but didn't have an entry
417 * in the TX_STAT_FIFO register yet.
419 tx_queue_for_each(rt2x00dev, queue) {
420 while (!rt2x00queue_empty(queue)) {
421 entry = rt2x00queue_get_entry(queue, Q_INDEX_DONE);
423 if (test_bit(ENTRY_OWNER_DEVICE_DATA, &entry->flags) ||
424 !test_bit(ENTRY_DATA_IO_FAILED, &entry->flags))
427 rt2x00lib_txdone_noinfo(entry, TXDONE_FAILURE);
433 * RX control handlers
435 static void rt2800usb_fill_rxdone(struct queue_entry *entry,
436 struct rxdone_entry_desc *rxdesc)
438 struct skb_frame_desc *skbdesc = get_skb_frame_desc(entry->skb);
439 __le32 *rxi = (__le32 *)entry->skb->data;
445 * Copy descriptor to the skbdesc->desc buffer, making it safe from
446 * moving of frame data in rt2x00usb.
448 memcpy(skbdesc->desc, rxi, skbdesc->desc_len);
451 * RX frame format is :
452 * | RXINFO | RXWI | header | L2 pad | payload | pad | RXD | USB pad |
453 * |<------------ rx_pkt_len -------------->|
455 rt2x00_desc_read(rxi, 0, &word);
456 rx_pkt_len = rt2x00_get_field32(word, RXINFO_W0_USB_DMA_RX_PKT_LEN);
459 * Remove the RXINFO structure from the sbk.
461 skb_pull(entry->skb, RXINFO_DESC_SIZE);
464 * FIXME: we need to check for rx_pkt_len validity
466 rxd = (__le32 *)(entry->skb->data + rx_pkt_len);
469 * It is now safe to read the descriptor on all architectures.
471 rt2x00_desc_read(rxd, 0, &word);
473 if (rt2x00_get_field32(word, RXD_W0_CRC_ERROR))
474 rxdesc->flags |= RX_FLAG_FAILED_FCS_CRC;
476 rxdesc->cipher_status = rt2x00_get_field32(word, RXD_W0_CIPHER_ERROR);
478 if (rt2x00_get_field32(word, RXD_W0_DECRYPTED)) {
480 * Hardware has stripped IV/EIV data from 802.11 frame during
481 * decryption. Unfortunately the descriptor doesn't contain
482 * any fields with the EIV/IV data either, so they can't
483 * be restored by rt2x00lib.
485 rxdesc->flags |= RX_FLAG_IV_STRIPPED;
488 * The hardware has already checked the Michael Mic and has
489 * stripped it from the frame. Signal this to mac80211.
491 rxdesc->flags |= RX_FLAG_MMIC_STRIPPED;
493 if (rxdesc->cipher_status == RX_CRYPTO_SUCCESS)
494 rxdesc->flags |= RX_FLAG_DECRYPTED;
495 else if (rxdesc->cipher_status == RX_CRYPTO_FAIL_MIC)
496 rxdesc->flags |= RX_FLAG_MMIC_ERROR;
499 if (rt2x00_get_field32(word, RXD_W0_MY_BSS))
500 rxdesc->dev_flags |= RXDONE_MY_BSS;
502 if (rt2x00_get_field32(word, RXD_W0_L2PAD))
503 rxdesc->dev_flags |= RXDONE_L2PAD;
506 * Remove RXD descriptor from end of buffer.
508 skb_trim(entry->skb, rx_pkt_len);
511 * Process the RXWI structure.
513 rt2800_process_rxwi(entry, rxdesc);
517 * Device probe functions.
519 static int rt2800usb_validate_eeprom(struct rt2x00_dev *rt2x00dev)
521 if (rt2800_efuse_detect(rt2x00dev))
522 rt2800_read_eeprom_efuse(rt2x00dev);
524 rt2x00usb_eeprom_read(rt2x00dev, rt2x00dev->eeprom,
527 return rt2800_validate_eeprom(rt2x00dev);
530 static int rt2800usb_probe_hw(struct rt2x00_dev *rt2x00dev)
535 * Allocate eeprom data.
537 retval = rt2800usb_validate_eeprom(rt2x00dev);
541 retval = rt2800_init_eeprom(rt2x00dev);
546 * Initialize hw specifications.
548 retval = rt2800_probe_hw_mode(rt2x00dev);
553 * This device has multiple filters for control frames
554 * and has a separate filter for PS Poll frames.
556 __set_bit(DRIVER_SUPPORT_CONTROL_FILTERS, &rt2x00dev->flags);
557 __set_bit(DRIVER_SUPPORT_CONTROL_FILTER_PSPOLL, &rt2x00dev->flags);
560 * This device requires firmware.
562 __set_bit(DRIVER_REQUIRE_FIRMWARE, &rt2x00dev->flags);
563 __set_bit(DRIVER_REQUIRE_L2PAD, &rt2x00dev->flags);
564 if (!modparam_nohwcrypt)
565 __set_bit(CONFIG_SUPPORT_HW_CRYPTO, &rt2x00dev->flags);
566 __set_bit(DRIVER_SUPPORT_LINK_TUNING, &rt2x00dev->flags);
567 __set_bit(DRIVER_SUPPORT_WATCHDOG, &rt2x00dev->flags);
568 __set_bit(DRIVER_REQUIRE_HT_TX_DESC, &rt2x00dev->flags);
571 * Set the rssi offset.
573 rt2x00dev->rssi_offset = DEFAULT_RSSI_OFFSET;
576 * Overwrite TX done handler
578 PREPARE_WORK(&rt2x00dev->txdone_work, rt2800usb_work_txdone);
583 static const struct ieee80211_ops rt2800usb_mac80211_ops = {
585 .start = rt2x00mac_start,
586 .stop = rt2x00mac_stop,
587 .add_interface = rt2x00mac_add_interface,
588 .remove_interface = rt2x00mac_remove_interface,
589 .config = rt2x00mac_config,
590 .configure_filter = rt2x00mac_configure_filter,
591 .set_tim = rt2x00mac_set_tim,
592 .set_key = rt2x00mac_set_key,
593 .sw_scan_start = rt2x00mac_sw_scan_start,
594 .sw_scan_complete = rt2x00mac_sw_scan_complete,
595 .get_stats = rt2x00mac_get_stats,
596 .get_tkip_seq = rt2800_get_tkip_seq,
597 .set_rts_threshold = rt2800_set_rts_threshold,
598 .bss_info_changed = rt2x00mac_bss_info_changed,
599 .conf_tx = rt2800_conf_tx,
600 .get_tsf = rt2800_get_tsf,
601 .rfkill_poll = rt2x00mac_rfkill_poll,
602 .ampdu_action = rt2800_ampdu_action,
603 .flush = rt2x00mac_flush,
604 .get_survey = rt2800_get_survey,
607 static const struct rt2800_ops rt2800usb_rt2800_ops = {
608 .register_read = rt2x00usb_register_read,
609 .register_read_lock = rt2x00usb_register_read_lock,
610 .register_write = rt2x00usb_register_write,
611 .register_write_lock = rt2x00usb_register_write_lock,
612 .register_multiread = rt2x00usb_register_multiread,
613 .register_multiwrite = rt2x00usb_register_multiwrite,
614 .regbusy_read = rt2x00usb_regbusy_read,
615 .drv_write_firmware = rt2800usb_write_firmware,
616 .drv_init_registers = rt2800usb_init_registers,
617 .drv_get_txwi = rt2800usb_get_txwi,
620 static const struct rt2x00lib_ops rt2800usb_rt2x00_ops = {
621 .probe_hw = rt2800usb_probe_hw,
622 .get_firmware_name = rt2800usb_get_firmware_name,
623 .check_firmware = rt2800_check_firmware,
624 .load_firmware = rt2800_load_firmware,
625 .initialize = rt2x00usb_initialize,
626 .uninitialize = rt2x00usb_uninitialize,
627 .clear_entry = rt2x00usb_clear_entry,
628 .set_device_state = rt2800usb_set_device_state,
629 .rfkill_poll = rt2800_rfkill_poll,
630 .link_stats = rt2800_link_stats,
631 .reset_tuner = rt2800_reset_tuner,
632 .link_tuner = rt2800_link_tuner,
633 .watchdog = rt2800usb_watchdog,
634 .start_queue = rt2800usb_start_queue,
635 .kick_queue = rt2x00usb_kick_queue,
636 .stop_queue = rt2800usb_stop_queue,
637 .flush_queue = rt2x00usb_flush_queue,
638 .write_tx_desc = rt2800usb_write_tx_desc,
639 .write_tx_data = rt2800usb_write_tx_data,
640 .write_beacon = rt2800_write_beacon,
641 .clear_beacon = rt2800_clear_beacon,
642 .get_tx_data_len = rt2800usb_get_tx_data_len,
643 .fill_rxdone = rt2800usb_fill_rxdone,
644 .config_shared_key = rt2800_config_shared_key,
645 .config_pairwise_key = rt2800_config_pairwise_key,
646 .config_filter = rt2800_config_filter,
647 .config_intf = rt2800_config_intf,
648 .config_erp = rt2800_config_erp,
649 .config_ant = rt2800_config_ant,
650 .config = rt2800_config,
653 static const struct data_queue_desc rt2800usb_queue_rx = {
655 .data_size = AGGREGATION_SIZE,
656 .desc_size = RXINFO_DESC_SIZE + RXWI_DESC_SIZE,
657 .priv_size = sizeof(struct queue_entry_priv_usb),
660 static const struct data_queue_desc rt2800usb_queue_tx = {
662 .data_size = AGGREGATION_SIZE,
663 .desc_size = TXINFO_DESC_SIZE + TXWI_DESC_SIZE,
664 .priv_size = sizeof(struct queue_entry_priv_usb),
667 static const struct data_queue_desc rt2800usb_queue_bcn = {
669 .data_size = MGMT_FRAME_SIZE,
670 .desc_size = TXINFO_DESC_SIZE + TXWI_DESC_SIZE,
671 .priv_size = sizeof(struct queue_entry_priv_usb),
674 static const struct rt2x00_ops rt2800usb_ops = {
675 .name = KBUILD_MODNAME,
678 .eeprom_size = EEPROM_SIZE,
680 .tx_queues = NUM_TX_QUEUES,
681 .extra_tx_headroom = TXINFO_DESC_SIZE + TXWI_DESC_SIZE,
682 .rx = &rt2800usb_queue_rx,
683 .tx = &rt2800usb_queue_tx,
684 .bcn = &rt2800usb_queue_bcn,
685 .lib = &rt2800usb_rt2x00_ops,
686 .drv = &rt2800usb_rt2800_ops,
687 .hw = &rt2800usb_mac80211_ops,
688 #ifdef CONFIG_RT2X00_LIB_DEBUGFS
689 .debugfs = &rt2800_rt2x00debug,
690 #endif /* CONFIG_RT2X00_LIB_DEBUGFS */
694 * rt2800usb module information.
696 static struct usb_device_id rt2800usb_device_table[] = {
698 { USB_DEVICE(0x07b8, 0x2870), USB_DEVICE_DATA(&rt2800usb_ops) },
699 { USB_DEVICE(0x07b8, 0x2770), USB_DEVICE_DATA(&rt2800usb_ops) },
700 { USB_DEVICE(0x07b8, 0x3070), USB_DEVICE_DATA(&rt2800usb_ops) },
701 { USB_DEVICE(0x07b8, 0x3071), USB_DEVICE_DATA(&rt2800usb_ops) },
702 { USB_DEVICE(0x07b8, 0x3072), USB_DEVICE_DATA(&rt2800usb_ops) },
703 { USB_DEVICE(0x1482, 0x3c09), USB_DEVICE_DATA(&rt2800usb_ops) },
705 { USB_DEVICE(0x1eda, 0x2310), USB_DEVICE_DATA(&rt2800usb_ops) },
707 { USB_DEVICE(0x8516, 0x2070), USB_DEVICE_DATA(&rt2800usb_ops) },
708 { USB_DEVICE(0x8516, 0x2770), USB_DEVICE_DATA(&rt2800usb_ops) },
709 { USB_DEVICE(0x8516, 0x2870), USB_DEVICE_DATA(&rt2800usb_ops) },
710 { USB_DEVICE(0x8516, 0x3070), USB_DEVICE_DATA(&rt2800usb_ops) },
711 { USB_DEVICE(0x8516, 0x3071), USB_DEVICE_DATA(&rt2800usb_ops) },
712 { USB_DEVICE(0x8516, 0x3072), USB_DEVICE_DATA(&rt2800usb_ops) },
714 { USB_DEVICE(0x15c5, 0x0008), USB_DEVICE_DATA(&rt2800usb_ops) },
716 { USB_DEVICE(0x1690, 0x0740), USB_DEVICE_DATA(&rt2800usb_ops) },
718 { USB_DEVICE(0x0b05, 0x1731), USB_DEVICE_DATA(&rt2800usb_ops) },
719 { USB_DEVICE(0x0b05, 0x1732), USB_DEVICE_DATA(&rt2800usb_ops) },
720 { USB_DEVICE(0x0b05, 0x1742), USB_DEVICE_DATA(&rt2800usb_ops) },
721 { USB_DEVICE(0x0b05, 0x1784), USB_DEVICE_DATA(&rt2800usb_ops) },
723 { USB_DEVICE(0x13d3, 0x3247), USB_DEVICE_DATA(&rt2800usb_ops) },
724 { USB_DEVICE(0x13d3, 0x3273), USB_DEVICE_DATA(&rt2800usb_ops) },
725 { USB_DEVICE(0x13d3, 0x3305), USB_DEVICE_DATA(&rt2800usb_ops) },
726 { USB_DEVICE(0x13d3, 0x3307), USB_DEVICE_DATA(&rt2800usb_ops) },
727 { USB_DEVICE(0x13d3, 0x3321), USB_DEVICE_DATA(&rt2800usb_ops) },
729 { USB_DEVICE(0x050d, 0x8053), USB_DEVICE_DATA(&rt2800usb_ops) },
730 { USB_DEVICE(0x050d, 0x805c), USB_DEVICE_DATA(&rt2800usb_ops) },
731 { USB_DEVICE(0x050d, 0x815c), USB_DEVICE_DATA(&rt2800usb_ops) },
733 { USB_DEVICE(0x0411, 0x00e8), USB_DEVICE_DATA(&rt2800usb_ops) },
735 { USB_DEVICE(0x14b2, 0x3c06), USB_DEVICE_DATA(&rt2800usb_ops) },
736 { USB_DEVICE(0x14b2, 0x3c07), USB_DEVICE_DATA(&rt2800usb_ops) },
737 { USB_DEVICE(0x14b2, 0x3c09), USB_DEVICE_DATA(&rt2800usb_ops) },
738 { USB_DEVICE(0x14b2, 0x3c12), USB_DEVICE_DATA(&rt2800usb_ops) },
739 { USB_DEVICE(0x14b2, 0x3c23), USB_DEVICE_DATA(&rt2800usb_ops) },
740 { USB_DEVICE(0x14b2, 0x3c25), USB_DEVICE_DATA(&rt2800usb_ops) },
741 { USB_DEVICE(0x14b2, 0x3c27), USB_DEVICE_DATA(&rt2800usb_ops) },
742 { USB_DEVICE(0x14b2, 0x3c28), USB_DEVICE_DATA(&rt2800usb_ops) },
744 { USB_DEVICE(0x07aa, 0x002f), USB_DEVICE_DATA(&rt2800usb_ops) },
745 { USB_DEVICE(0x07aa, 0x003c), USB_DEVICE_DATA(&rt2800usb_ops) },
746 { USB_DEVICE(0x07aa, 0x003f), USB_DEVICE_DATA(&rt2800usb_ops) },
747 { USB_DEVICE(0x18c5, 0x0012), USB_DEVICE_DATA(&rt2800usb_ops) },
749 { USB_DEVICE(0x07d1, 0x3c09), USB_DEVICE_DATA(&rt2800usb_ops) },
750 { USB_DEVICE(0x07d1, 0x3c0a), USB_DEVICE_DATA(&rt2800usb_ops) },
751 { USB_DEVICE(0x07d1, 0x3c0d), USB_DEVICE_DATA(&rt2800usb_ops) },
752 { USB_DEVICE(0x07d1, 0x3c0e), USB_DEVICE_DATA(&rt2800usb_ops) },
753 { USB_DEVICE(0x07d1, 0x3c0f), USB_DEVICE_DATA(&rt2800usb_ops) },
754 { USB_DEVICE(0x07d1, 0x3c11), USB_DEVICE_DATA(&rt2800usb_ops) },
755 { USB_DEVICE(0x07d1, 0x3c16), USB_DEVICE_DATA(&rt2800usb_ops) },
757 { USB_DEVICE(0x07fa, 0x7712), USB_DEVICE_DATA(&rt2800usb_ops) },
759 { USB_DEVICE(0x7392, 0x7711), USB_DEVICE_DATA(&rt2800usb_ops) },
760 { USB_DEVICE(0x7392, 0x7717), USB_DEVICE_DATA(&rt2800usb_ops) },
761 { USB_DEVICE(0x7392, 0x7718), USB_DEVICE_DATA(&rt2800usb_ops) },
763 { USB_DEVICE(0x203d, 0x1480), USB_DEVICE_DATA(&rt2800usb_ops) },
764 { USB_DEVICE(0x203d, 0x14a9), USB_DEVICE_DATA(&rt2800usb_ops) },
766 { USB_DEVICE(0x1740, 0x9701), USB_DEVICE_DATA(&rt2800usb_ops) },
767 { USB_DEVICE(0x1740, 0x9702), USB_DEVICE_DATA(&rt2800usb_ops) },
768 { USB_DEVICE(0x1740, 0x9703), USB_DEVICE_DATA(&rt2800usb_ops) },
769 { USB_DEVICE(0x1740, 0x9705), USB_DEVICE_DATA(&rt2800usb_ops) },
770 { USB_DEVICE(0x1740, 0x9706), USB_DEVICE_DATA(&rt2800usb_ops) },
771 { USB_DEVICE(0x1740, 0x9707), USB_DEVICE_DATA(&rt2800usb_ops) },
772 { USB_DEVICE(0x1740, 0x9708), USB_DEVICE_DATA(&rt2800usb_ops) },
773 { USB_DEVICE(0x1740, 0x9709), USB_DEVICE_DATA(&rt2800usb_ops) },
775 { USB_DEVICE(0x1044, 0x800b), USB_DEVICE_DATA(&rt2800usb_ops) },
776 { USB_DEVICE(0x1044, 0x800d), USB_DEVICE_DATA(&rt2800usb_ops) },
778 { USB_DEVICE(0x0e66, 0x0001), USB_DEVICE_DATA(&rt2800usb_ops) },
779 { USB_DEVICE(0x0e66, 0x0003), USB_DEVICE_DATA(&rt2800usb_ops) },
780 { USB_DEVICE(0x0e66, 0x0009), USB_DEVICE_DATA(&rt2800usb_ops) },
781 { USB_DEVICE(0x0e66, 0x000b), USB_DEVICE_DATA(&rt2800usb_ops) },
782 { USB_DEVICE(0x0e66, 0x0013), USB_DEVICE_DATA(&rt2800usb_ops) },
783 { USB_DEVICE(0x0e66, 0x0017), USB_DEVICE_DATA(&rt2800usb_ops) },
784 { USB_DEVICE(0x0e66, 0x0018), USB_DEVICE_DATA(&rt2800usb_ops) },
786 { USB_DEVICE(0x04bb, 0x0945), USB_DEVICE_DATA(&rt2800usb_ops) },
787 { USB_DEVICE(0x04bb, 0x0947), USB_DEVICE_DATA(&rt2800usb_ops) },
788 { USB_DEVICE(0x04bb, 0x0948), USB_DEVICE_DATA(&rt2800usb_ops) },
790 { USB_DEVICE(0x1737, 0x0070), USB_DEVICE_DATA(&rt2800usb_ops) },
791 { USB_DEVICE(0x1737, 0x0071), USB_DEVICE_DATA(&rt2800usb_ops) },
793 { USB_DEVICE(0x0789, 0x0162), USB_DEVICE_DATA(&rt2800usb_ops) },
794 { USB_DEVICE(0x0789, 0x0163), USB_DEVICE_DATA(&rt2800usb_ops) },
795 { USB_DEVICE(0x0789, 0x0164), USB_DEVICE_DATA(&rt2800usb_ops) },
796 { USB_DEVICE(0x0789, 0x0166), USB_DEVICE_DATA(&rt2800usb_ops) },
798 { USB_DEVICE(0x100d, 0x9031), USB_DEVICE_DATA(&rt2800usb_ops) },
800 { USB_DEVICE(0x0db0, 0x3820), USB_DEVICE_DATA(&rt2800usb_ops) },
801 { USB_DEVICE(0x0db0, 0x3821), USB_DEVICE_DATA(&rt2800usb_ops) },
802 { USB_DEVICE(0x0db0, 0x3822), USB_DEVICE_DATA(&rt2800usb_ops) },
803 { USB_DEVICE(0x0db0, 0x3870), USB_DEVICE_DATA(&rt2800usb_ops) },
804 { USB_DEVICE(0x0db0, 0x3871), USB_DEVICE_DATA(&rt2800usb_ops) },
805 { USB_DEVICE(0x0db0, 0x6899), USB_DEVICE_DATA(&rt2800usb_ops) },
806 { USB_DEVICE(0x0db0, 0x821a), USB_DEVICE_DATA(&rt2800usb_ops) },
807 { USB_DEVICE(0x0db0, 0x822a), USB_DEVICE_DATA(&rt2800usb_ops) },
808 { USB_DEVICE(0x0db0, 0x822b), USB_DEVICE_DATA(&rt2800usb_ops) },
809 { USB_DEVICE(0x0db0, 0x822c), USB_DEVICE_DATA(&rt2800usb_ops) },
810 { USB_DEVICE(0x0db0, 0x870a), USB_DEVICE_DATA(&rt2800usb_ops) },
811 { USB_DEVICE(0x0db0, 0x871a), USB_DEVICE_DATA(&rt2800usb_ops) },
812 { USB_DEVICE(0x0db0, 0x871b), USB_DEVICE_DATA(&rt2800usb_ops) },
813 { USB_DEVICE(0x0db0, 0x871c), USB_DEVICE_DATA(&rt2800usb_ops) },
814 { USB_DEVICE(0x0db0, 0x899a), USB_DEVICE_DATA(&rt2800usb_ops) },
816 { USB_DEVICE(0x20b8, 0x8888), USB_DEVICE_DATA(&rt2800usb_ops) },
818 { USB_DEVICE(0x1d4d, 0x000c), USB_DEVICE_DATA(&rt2800usb_ops) },
819 { USB_DEVICE(0x1d4d, 0x000e), USB_DEVICE_DATA(&rt2800usb_ops) },
821 { USB_DEVICE(0x0471, 0x200f), USB_DEVICE_DATA(&rt2800usb_ops) },
823 { USB_DEVICE(0x2019, 0xab25), USB_DEVICE_DATA(&rt2800usb_ops) },
824 { USB_DEVICE(0x2019, 0xed06), USB_DEVICE_DATA(&rt2800usb_ops) },
826 { USB_DEVICE(0x1a32, 0x0304), USB_DEVICE_DATA(&rt2800usb_ops) },
828 { USB_DEVICE(0x148f, 0x2070), USB_DEVICE_DATA(&rt2800usb_ops) },
829 { USB_DEVICE(0x148f, 0x2770), USB_DEVICE_DATA(&rt2800usb_ops) },
830 { USB_DEVICE(0x148f, 0x2870), USB_DEVICE_DATA(&rt2800usb_ops) },
831 { USB_DEVICE(0x148f, 0x3070), USB_DEVICE_DATA(&rt2800usb_ops) },
832 { USB_DEVICE(0x148f, 0x3071), USB_DEVICE_DATA(&rt2800usb_ops) },
833 { USB_DEVICE(0x148f, 0x3072), USB_DEVICE_DATA(&rt2800usb_ops) },
835 { USB_DEVICE(0x04e8, 0x2018), USB_DEVICE_DATA(&rt2800usb_ops) },
837 { USB_DEVICE(0x129b, 0x1828), USB_DEVICE_DATA(&rt2800usb_ops) },
839 { USB_DEVICE(0x0df6, 0x0017), USB_DEVICE_DATA(&rt2800usb_ops) },
840 { USB_DEVICE(0x0df6, 0x002b), USB_DEVICE_DATA(&rt2800usb_ops) },
841 { USB_DEVICE(0x0df6, 0x002c), USB_DEVICE_DATA(&rt2800usb_ops) },
842 { USB_DEVICE(0x0df6, 0x002d), USB_DEVICE_DATA(&rt2800usb_ops) },
843 { USB_DEVICE(0x0df6, 0x0039), USB_DEVICE_DATA(&rt2800usb_ops) },
844 { USB_DEVICE(0x0df6, 0x003b), USB_DEVICE_DATA(&rt2800usb_ops) },
845 { USB_DEVICE(0x0df6, 0x003d), USB_DEVICE_DATA(&rt2800usb_ops) },
846 { USB_DEVICE(0x0df6, 0x003e), USB_DEVICE_DATA(&rt2800usb_ops) },
847 { USB_DEVICE(0x0df6, 0x003f), USB_DEVICE_DATA(&rt2800usb_ops) },
848 { USB_DEVICE(0x0df6, 0x0040), USB_DEVICE_DATA(&rt2800usb_ops) },
849 { USB_DEVICE(0x0df6, 0x0042), USB_DEVICE_DATA(&rt2800usb_ops) },
850 { USB_DEVICE(0x0df6, 0x0047), USB_DEVICE_DATA(&rt2800usb_ops) },
851 { USB_DEVICE(0x0df6, 0x0048), USB_DEVICE_DATA(&rt2800usb_ops) },
853 { USB_DEVICE(0x083a, 0x6618), USB_DEVICE_DATA(&rt2800usb_ops) },
854 { USB_DEVICE(0x083a, 0x7511), USB_DEVICE_DATA(&rt2800usb_ops) },
855 { USB_DEVICE(0x083a, 0x7512), USB_DEVICE_DATA(&rt2800usb_ops) },
856 { USB_DEVICE(0x083a, 0x7522), USB_DEVICE_DATA(&rt2800usb_ops) },
857 { USB_DEVICE(0x083a, 0x8522), USB_DEVICE_DATA(&rt2800usb_ops) },
858 { USB_DEVICE(0x083a, 0xa618), USB_DEVICE_DATA(&rt2800usb_ops) },
859 { USB_DEVICE(0x083a, 0xa701), USB_DEVICE_DATA(&rt2800usb_ops) },
860 { USB_DEVICE(0x083a, 0xa702), USB_DEVICE_DATA(&rt2800usb_ops) },
861 { USB_DEVICE(0x083a, 0xa703), USB_DEVICE_DATA(&rt2800usb_ops) },
862 { USB_DEVICE(0x083a, 0xb522), USB_DEVICE_DATA(&rt2800usb_ops) },
864 { USB_DEVICE(0x15a9, 0x0006), USB_DEVICE_DATA(&rt2800usb_ops) },
866 { USB_DEVICE(0x177f, 0x0302), USB_DEVICE_DATA(&rt2800usb_ops) },
868 { USB_DEVICE(0x157e, 0x300e), USB_DEVICE_DATA(&rt2800usb_ops) },
870 { USB_DEVICE(0x0cde, 0x0022), USB_DEVICE_DATA(&rt2800usb_ops) },
871 { USB_DEVICE(0x0cde, 0x0025), USB_DEVICE_DATA(&rt2800usb_ops) },
873 { USB_DEVICE(0x5a57, 0x0280), USB_DEVICE_DATA(&rt2800usb_ops) },
874 { USB_DEVICE(0x5a57, 0x0282), USB_DEVICE_DATA(&rt2800usb_ops) },
875 { USB_DEVICE(0x5a57, 0x0283), USB_DEVICE_DATA(&rt2800usb_ops) },
876 { USB_DEVICE(0x5a57, 0x5257), USB_DEVICE_DATA(&rt2800usb_ops) },
878 { USB_DEVICE(0x0586, 0x3416), USB_DEVICE_DATA(&rt2800usb_ops) },
879 #ifdef CONFIG_RT2800USB_RT33XX
881 { USB_DEVICE(0x148f, 0x3370), USB_DEVICE_DATA(&rt2800usb_ops) },
882 { USB_DEVICE(0x148f, 0x8070), USB_DEVICE_DATA(&rt2800usb_ops) },
884 { USB_DEVICE(0x0df6, 0x0050), USB_DEVICE_DATA(&rt2800usb_ops) },
886 #ifdef CONFIG_RT2800USB_RT35XX
888 { USB_DEVICE(0x8516, 0x3572), USB_DEVICE_DATA(&rt2800usb_ops) },
890 { USB_DEVICE(0x1690, 0x0744), USB_DEVICE_DATA(&rt2800usb_ops) },
892 { USB_DEVICE(0x167b, 0x4001), USB_DEVICE_DATA(&rt2800usb_ops) },
894 { USB_DEVICE(0x1740, 0x9801), USB_DEVICE_DATA(&rt2800usb_ops) },
896 { USB_DEVICE(0x04bb, 0x0944), USB_DEVICE_DATA(&rt2800usb_ops) },
898 { USB_DEVICE(0x148f, 0x3572), USB_DEVICE_DATA(&rt2800usb_ops) },
900 { USB_DEVICE(0x0df6, 0x0041), USB_DEVICE_DATA(&rt2800usb_ops) },
902 { USB_DEVICE(0x5a57, 0x0284), USB_DEVICE_DATA(&rt2800usb_ops) },
904 #ifdef CONFIG_RT2800USB_UNKNOWN
906 * Unclear what kind of devices these are (they aren't supported by the
907 * vendor linux driver).
910 { USB_DEVICE(0x0e0b, 0x9031), USB_DEVICE_DATA(&rt2800usb_ops) },
911 { USB_DEVICE(0x0e0b, 0x9041), USB_DEVICE_DATA(&rt2800usb_ops) },
913 { USB_DEVICE(0x0b05, 0x1760), USB_DEVICE_DATA(&rt2800usb_ops) },
914 { USB_DEVICE(0x0b05, 0x1761), USB_DEVICE_DATA(&rt2800usb_ops) },
915 { USB_DEVICE(0x0b05, 0x1790), USB_DEVICE_DATA(&rt2800usb_ops) },
916 { USB_DEVICE(0x1761, 0x0b05), USB_DEVICE_DATA(&rt2800usb_ops) },
918 { USB_DEVICE(0x13d3, 0x3262), USB_DEVICE_DATA(&rt2800usb_ops) },
919 { USB_DEVICE(0x13d3, 0x3284), USB_DEVICE_DATA(&rt2800usb_ops) },
920 { USB_DEVICE(0x13d3, 0x3322), USB_DEVICE_DATA(&rt2800usb_ops) },
922 { USB_DEVICE(0x050d, 0x825a), USB_DEVICE_DATA(&rt2800usb_ops) },
924 { USB_DEVICE(0x0411, 0x012e), USB_DEVICE_DATA(&rt2800usb_ops) },
925 { USB_DEVICE(0x0411, 0x0148), USB_DEVICE_DATA(&rt2800usb_ops) },
926 { USB_DEVICE(0x0411, 0x0150), USB_DEVICE_DATA(&rt2800usb_ops) },
927 { USB_DEVICE(0x0411, 0x015d), USB_DEVICE_DATA(&rt2800usb_ops) },
929 { USB_DEVICE(0x14b2, 0x3c08), USB_DEVICE_DATA(&rt2800usb_ops) },
930 { USB_DEVICE(0x14b2, 0x3c11), USB_DEVICE_DATA(&rt2800usb_ops) },
932 { USB_DEVICE(0x07aa, 0x0041), USB_DEVICE_DATA(&rt2800usb_ops) },
933 { USB_DEVICE(0x07aa, 0x0042), USB_DEVICE_DATA(&rt2800usb_ops) },
934 { USB_DEVICE(0x18c5, 0x0008), USB_DEVICE_DATA(&rt2800usb_ops) },
936 { USB_DEVICE(0x07d1, 0x3c0b), USB_DEVICE_DATA(&rt2800usb_ops) },
937 { USB_DEVICE(0x07d1, 0x3c13), USB_DEVICE_DATA(&rt2800usb_ops) },
938 { USB_DEVICE(0x07d1, 0x3c15), USB_DEVICE_DATA(&rt2800usb_ops) },
939 { USB_DEVICE(0x07d1, 0x3c17), USB_DEVICE_DATA(&rt2800usb_ops) },
941 { USB_DEVICE(0x203d, 0x14a1), USB_DEVICE_DATA(&rt2800usb_ops) },
943 { USB_DEVICE(0x15a9, 0x0010), USB_DEVICE_DATA(&rt2800usb_ops) },
945 { USB_DEVICE(0x1044, 0x800c), USB_DEVICE_DATA(&rt2800usb_ops) },
947 { USB_DEVICE(0x1740, 0x0605), USB_DEVICE_DATA(&rt2800usb_ops) },
948 { USB_DEVICE(0x1740, 0x0615), USB_DEVICE_DATA(&rt2800usb_ops) },
950 { USB_DEVICE(0x1737, 0x0077), USB_DEVICE_DATA(&rt2800usb_ops) },
951 { USB_DEVICE(0x1737, 0x0078), USB_DEVICE_DATA(&rt2800usb_ops) },
952 { USB_DEVICE(0x1737, 0x0079), USB_DEVICE_DATA(&rt2800usb_ops) },
954 { USB_DEVICE(0x100d, 0x9032), USB_DEVICE_DATA(&rt2800usb_ops) },
956 { USB_DEVICE(0x1b75, 0x3071), USB_DEVICE_DATA(&rt2800usb_ops) },
957 { USB_DEVICE(0x1b75, 0x3072), USB_DEVICE_DATA(&rt2800usb_ops) },
959 { USB_DEVICE(0x05a6, 0x0101), USB_DEVICE_DATA(&rt2800usb_ops) },
960 { USB_DEVICE(0x1d4d, 0x0002), USB_DEVICE_DATA(&rt2800usb_ops) },
961 { USB_DEVICE(0x1d4d, 0x0010), USB_DEVICE_DATA(&rt2800usb_ops) },
962 { USB_DEVICE(0x1d4d, 0x0011), USB_DEVICE_DATA(&rt2800usb_ops) },
964 { USB_DEVICE(0x2019, 0xab24), USB_DEVICE_DATA(&rt2800usb_ops) },
966 { USB_DEVICE(0x18e8, 0x6259), USB_DEVICE_DATA(&rt2800usb_ops) },
968 { USB_DEVICE(0x083a, 0xa512), USB_DEVICE_DATA(&rt2800usb_ops) },
969 { USB_DEVICE(0x083a, 0xc522), USB_DEVICE_DATA(&rt2800usb_ops) },
970 { USB_DEVICE(0x083a, 0xd522), USB_DEVICE_DATA(&rt2800usb_ops) },
971 { USB_DEVICE(0x083a, 0xf511), USB_DEVICE_DATA(&rt2800usb_ops) },
973 { USB_DEVICE(0x177f, 0x0153), USB_DEVICE_DATA(&rt2800usb_ops) },
974 { USB_DEVICE(0x177f, 0x0313), USB_DEVICE_DATA(&rt2800usb_ops) },
976 { USB_DEVICE(0x0586, 0x341a), USB_DEVICE_DATA(&rt2800usb_ops) },
981 MODULE_AUTHOR(DRV_PROJECT);
982 MODULE_VERSION(DRV_VERSION);
983 MODULE_DESCRIPTION("Ralink RT2800 USB Wireless LAN driver.");
984 MODULE_SUPPORTED_DEVICE("Ralink RT2870 USB chipset based cards");
985 MODULE_DEVICE_TABLE(usb, rt2800usb_device_table);
986 MODULE_FIRMWARE(FIRMWARE_RT2870);
987 MODULE_LICENSE("GPL");
989 static struct usb_driver rt2800usb_driver = {
990 .name = KBUILD_MODNAME,
991 .id_table = rt2800usb_device_table,
992 .probe = rt2x00usb_probe,
993 .disconnect = rt2x00usb_disconnect,
994 .suspend = rt2x00usb_suspend,
995 .resume = rt2x00usb_resume,
998 static int __init rt2800usb_init(void)
1000 return usb_register(&rt2800usb_driver);
1003 static void __exit rt2800usb_exit(void)
1005 usb_deregister(&rt2800usb_driver);
1008 module_init(rt2800usb_init);
1009 module_exit(rt2800usb_exit);