diff options
Diffstat (limited to 'drivers/net/wireless/atmel_cs.c')
-rw-r--r-- | drivers/net/wireless/atmel_cs.c | 176 |
1 files changed, 47 insertions, 129 deletions
diff --git a/drivers/net/wireless/atmel_cs.c b/drivers/net/wireless/atmel_cs.c index 1bd13146c64..17d1fd90f83 100644 --- a/drivers/net/wireless/atmel_cs.c +++ b/drivers/net/wireless/atmel_cs.c | |||
@@ -63,6 +63,7 @@ | |||
63 | be present but disabled -- but it can then be enabled for specific | 63 | be present but disabled -- but it can then be enabled for specific |
64 | modules at load time with a 'pc_debug=#' option to insmod. | 64 | modules at load time with a 'pc_debug=#' option to insmod. |
65 | */ | 65 | */ |
66 | |||
66 | #ifdef PCMCIA_DEBUG | 67 | #ifdef PCMCIA_DEBUG |
67 | static int pc_debug = PCMCIA_DEBUG; | 68 | static int pc_debug = PCMCIA_DEBUG; |
68 | module_param(pc_debug, int, 0); | 69 | module_param(pc_debug, int, 0); |
@@ -285,41 +286,6 @@ static int card_present(void *arg) | |||
285 | return 0; | 286 | return 0; |
286 | } | 287 | } |
287 | 288 | ||
288 | /* list of cards we know about and their firmware requirements. | ||
289 | Go either by Manfid or version strings. | ||
290 | Cards not in this list will need a firmware parameter to the module | ||
291 | in all probability. Note that the SMC 2632 V2 and V3 have the same | ||
292 | manfids, so we ignore those and use the version1 strings. */ | ||
293 | |||
294 | static struct { | ||
295 | int manf, card; | ||
296 | char *ver1; | ||
297 | AtmelFWType firmware; | ||
298 | char *name; | ||
299 | } card_table[] = { | ||
300 | { 0, 0, "WLAN/802.11b PC CARD", ATMEL_FW_TYPE_502D, "Actiontec 802CAT1" }, | ||
301 | { 0, 0, "ATMEL/AT76C502AR", ATMEL_FW_TYPE_502, "NoName-RFMD" }, | ||
302 | { 0, 0, "ATMEL/AT76C502AR_D", ATMEL_FW_TYPE_502D, "NoName-revD" }, | ||
303 | { 0, 0, "ATMEL/AT76C502AR_E", ATMEL_FW_TYPE_502E, "NoName-revE" }, | ||
304 | { 0, 0, "ATMEL/AT76C504", ATMEL_FW_TYPE_504, "NoName-504" }, | ||
305 | { 0, 0, "ATMEL/AT76C504A", ATMEL_FW_TYPE_504A_2958, "NoName-504a-2958" }, | ||
306 | { 0, 0, "ATMEL/AT76C504_R", ATMEL_FW_TYPE_504_2958, "NoName-504-2958" }, | ||
307 | { MANFID_3COM, 0x0620, NULL, ATMEL_FW_TYPE_502_3COM, "3com 3CRWE62092B" }, | ||
308 | { MANFID_3COM, 0x0696, NULL, ATMEL_FW_TYPE_502_3COM, "3com 3CRSHPW196" }, | ||
309 | { 0, 0, "SMC/2632W-V2", ATMEL_FW_TYPE_502, "SMC 2632W-V2" }, | ||
310 | { 0, 0, "SMC/2632W", ATMEL_FW_TYPE_502D, "SMC 2632W-V3" }, | ||
311 | { 0xd601, 0x0007, NULL, ATMEL_FW_TYPE_502, "Sitecom WLAN-011" }, | ||
312 | { 0x01bf, 0x3302, NULL, ATMEL_FW_TYPE_502E, "Belkin F5D6020-V2" }, | ||
313 | { 0, 0, "BT/Voyager 1020 Laptop Adapter", ATMEL_FW_TYPE_502, "BT Voyager 1020" }, | ||
314 | { 0, 0, "IEEE 802.11b/Wireless LAN PC Card", ATMEL_FW_TYPE_502, "Siemens Gigaset PC Card II" }, | ||
315 | { 0, 0, "IEEE 802.11b/Wireless LAN Card S", ATMEL_FW_TYPE_504_2958, "Siemens Gigaset PC Card II" }, | ||
316 | { 0, 0, "CNet/CNWLC 11Mbps Wireless PC Card V-5", ATMEL_FW_TYPE_502E, "CNet CNWLC-811ARL" }, | ||
317 | { 0, 0, "Wireless/PC_CARD", ATMEL_FW_TYPE_502D, "Planet WL-3552" }, | ||
318 | { 0, 0, "OEM/11Mbps Wireless LAN PC Card V-3", ATMEL_FW_TYPE_502, "OEM 11Mbps WLAN PCMCIA Card" }, | ||
319 | { 0, 0, "11WAVE/11WP611AL-E", ATMEL_FW_TYPE_502E, "11WAVE WaveBuddy" }, | ||
320 | { 0, 0, "LG/LW2100N", ATMEL_FW_TYPE_502E, "LG LW2100N 11Mbps WLAN PCMCIA Card" }, | ||
321 | }; | ||
322 | |||
323 | static void atmel_config(dev_link_t *link) | 289 | static void atmel_config(dev_link_t *link) |
324 | { | 290 | { |
325 | client_handle_t handle; | 291 | client_handle_t handle; |
@@ -328,10 +294,11 @@ static void atmel_config(dev_link_t *link) | |||
328 | local_info_t *dev; | 294 | local_info_t *dev; |
329 | int last_fn, last_ret; | 295 | int last_fn, last_ret; |
330 | u_char buf[64]; | 296 | u_char buf[64]; |
331 | int card_index = -1, done = 0; | 297 | struct pcmcia_device_id *did; |
332 | 298 | ||
333 | handle = link->handle; | 299 | handle = link->handle; |
334 | dev = link->priv; | 300 | dev = link->priv; |
301 | did = handle_to_dev(handle).driver_data; | ||
335 | 302 | ||
336 | DEBUG(0, "atmel_config(0x%p)\n", link); | 303 | DEBUG(0, "atmel_config(0x%p)\n", link); |
337 | 304 | ||
@@ -340,59 +307,6 @@ static void atmel_config(dev_link_t *link) | |||
340 | tuple.TupleDataMax = sizeof(buf); | 307 | tuple.TupleDataMax = sizeof(buf); |
341 | tuple.TupleOffset = 0; | 308 | tuple.TupleOffset = 0; |
342 | 309 | ||
343 | tuple.DesiredTuple = CISTPL_MANFID; | ||
344 | if (pcmcia_get_first_tuple(handle, &tuple) == 0) { | ||
345 | int i; | ||
346 | cistpl_manfid_t *manfid; | ||
347 | CS_CHECK(GetTupleData, pcmcia_get_tuple_data(handle, &tuple)); | ||
348 | CS_CHECK(ParseTuple, pcmcia_parse_tuple(handle, &tuple, &parse)); | ||
349 | manfid = &(parse.manfid); | ||
350 | for (i = 0; i < sizeof(card_table)/sizeof(card_table[0]); i++) { | ||
351 | if (!card_table[i].ver1 && | ||
352 | manfid->manf == card_table[i].manf && | ||
353 | manfid->card == card_table[i].card) { | ||
354 | card_index = i; | ||
355 | done = 1; | ||
356 | } | ||
357 | } | ||
358 | } | ||
359 | |||
360 | tuple.DesiredTuple = CISTPL_VERS_1; | ||
361 | if (!done && (pcmcia_get_first_tuple(handle, &tuple) == 0)) { | ||
362 | int i, j, k; | ||
363 | cistpl_vers_1_t *ver1; | ||
364 | CS_CHECK(GetTupleData, pcmcia_get_tuple_data(handle, &tuple)); | ||
365 | CS_CHECK(ParseTuple, pcmcia_parse_tuple(handle, &tuple, &parse)); | ||
366 | ver1 = &(parse.version_1); | ||
367 | |||
368 | for (i = 0; i < sizeof(card_table)/sizeof(card_table[0]); i++) { | ||
369 | for (j = 0; j < ver1->ns; j++) { | ||
370 | char *p = card_table[i].ver1; | ||
371 | char *q = &ver1->str[ver1->ofs[j]]; | ||
372 | if (!p) | ||
373 | goto mismatch; | ||
374 | for (k = 0; k < j; k++) { | ||
375 | while ((*p != '\0') && (*p != '/')) p++; | ||
376 | if (*p == '\0') { | ||
377 | if (*q != '\0') | ||
378 | goto mismatch; | ||
379 | } else { | ||
380 | p++; | ||
381 | } | ||
382 | } | ||
383 | while((*q != '\0') && (*p != '\0') && | ||
384 | (*p != '/') && (*p == *q)) p++, q++; | ||
385 | if (((*p != '\0') && *p != '/') || *q != '\0') | ||
386 | goto mismatch; | ||
387 | } | ||
388 | card_index = i; | ||
389 | break; /* done */ | ||
390 | |||
391 | mismatch: | ||
392 | j = 0; /* dummy stmt to shut up compiler */ | ||
393 | } | ||
394 | } | ||
395 | |||
396 | /* | 310 | /* |
397 | This reads the card's CONFIG tuple to find its configuration | 311 | This reads the card's CONFIG tuple to find its configuration |
398 | registers. | 312 | registers. |
@@ -509,12 +423,13 @@ static void atmel_config(dev_link_t *link) | |||
509 | ((local_info_t*)link->priv)->eth_dev = | 423 | ((local_info_t*)link->priv)->eth_dev = |
510 | init_atmel_card(link->irq.AssignedIRQ, | 424 | init_atmel_card(link->irq.AssignedIRQ, |
511 | link->io.BasePort1, | 425 | link->io.BasePort1, |
512 | card_index == -1 ? ATMEL_FW_TYPE_NONE : card_table[card_index].firmware, | 426 | did ? did->driver_info : ATMEL_FW_TYPE_NONE, |
513 | &handle_to_dev(handle), | 427 | &handle_to_dev(handle), |
514 | card_present, | 428 | card_present, |
515 | link); | 429 | link); |
516 | if (!((local_info_t*)link->priv)->eth_dev) | 430 | if (!((local_info_t*)link->priv)->eth_dev) |
517 | goto cs_failed; | 431 | goto cs_failed; |
432 | |||
518 | 433 | ||
519 | /* | 434 | /* |
520 | At this point, the dev_node_t structure(s) need to be | 435 | At this point, the dev_node_t structure(s) need to be |
@@ -523,26 +438,7 @@ static void atmel_config(dev_link_t *link) | |||
523 | strcpy(dev->node.dev_name, ((local_info_t*)link->priv)->eth_dev->name ); | 438 | strcpy(dev->node.dev_name, ((local_info_t*)link->priv)->eth_dev->name ); |
524 | dev->node.major = dev->node.minor = 0; | 439 | dev->node.major = dev->node.minor = 0; |
525 | link->dev = &dev->node; | 440 | link->dev = &dev->node; |
526 | 441 | ||
527 | /* Finally, report what we've done */ | ||
528 | printk(KERN_INFO "%s: %s%sindex 0x%02x: Vcc %d.%d", | ||
529 | dev->node.dev_name, | ||
530 | card_index == -1 ? "" : card_table[card_index].name, | ||
531 | card_index == -1 ? "" : " ", | ||
532 | link->conf.ConfigIndex, | ||
533 | link->conf.Vcc/10, link->conf.Vcc%10); | ||
534 | if (link->conf.Vpp1) | ||
535 | printk(", Vpp %d.%d", link->conf.Vpp1/10, link->conf.Vpp1%10); | ||
536 | if (link->conf.Attributes & CONF_ENABLE_IRQ) | ||
537 | printk(", irq %d", link->irq.AssignedIRQ); | ||
538 | if (link->io.NumPorts1) | ||
539 | printk(", io 0x%04x-0x%04x", link->io.BasePort1, | ||
540 | link->io.BasePort1+link->io.NumPorts1-1); | ||
541 | if (link->io.NumPorts2) | ||
542 | printk(" & 0x%04x-0x%04x", link->io.BasePort2, | ||
543 | link->io.BasePort2+link->io.NumPorts2-1); | ||
544 | printk("\n"); | ||
545 | |||
546 | link->state &= ~DEV_CONFIG_PENDING; | 442 | link->state &= ~DEV_CONFIG_PENDING; |
547 | return; | 443 | return; |
548 | 444 | ||
@@ -569,7 +465,7 @@ static void atmel_release(dev_link_t *link) | |||
569 | link->dev = NULL; | 465 | link->dev = NULL; |
570 | 466 | ||
571 | if (dev) | 467 | if (dev) |
572 | stop_atmel_card(dev, 0); | 468 | stop_atmel_card(dev); |
573 | ((local_info_t*)link->priv)->eth_dev = NULL; | 469 | ((local_info_t*)link->priv)->eth_dev = NULL; |
574 | 470 | ||
575 | /* Don't bother checking to see if these succeed or not */ | 471 | /* Don't bother checking to see if these succeed or not */ |
@@ -637,25 +533,47 @@ static int atmel_event(event_t event, int priority, | |||
637 | } /* atmel_event */ | 533 | } /* atmel_event */ |
638 | 534 | ||
639 | /*====================================================================*/ | 535 | /*====================================================================*/ |
536 | /* We use the driver_info field to store the correct firmware type for a card. */ | ||
537 | |||
538 | #define PCMCIA_DEVICE_MANF_CARD_INFO(manf, card, info) { \ | ||
539 | .match_flags = PCMCIA_DEV_ID_MATCH_MANF_ID| \ | ||
540 | PCMCIA_DEV_ID_MATCH_CARD_ID, \ | ||
541 | .manf_id = (manf), \ | ||
542 | .card_id = (card), \ | ||
543 | .driver_info = (kernel_ulong_t)(info), } | ||
544 | |||
545 | #define PCMCIA_DEVICE_PROD_ID12_INFO(v1, v2, vh1, vh2, info) { \ | ||
546 | .match_flags = PCMCIA_DEV_ID_MATCH_PROD_ID1| \ | ||
547 | PCMCIA_DEV_ID_MATCH_PROD_ID2, \ | ||
548 | .prod_id = { (v1), (v2), NULL, NULL }, \ | ||
549 | .prod_id_hash = { (vh1), (vh2), 0, 0 }, \ | ||
550 | .driver_info = (kernel_ulong_t)(info), } | ||
551 | |||
640 | static struct pcmcia_device_id atmel_ids[] = { | 552 | static struct pcmcia_device_id atmel_ids[] = { |
641 | PCMCIA_DEVICE_MANF_CARD(0x0101, 0x0620), | 553 | PCMCIA_DEVICE_MANF_CARD_INFO(0x0101, 0x0620, ATMEL_FW_TYPE_502_3COM), |
642 | PCMCIA_DEVICE_MANF_CARD(0x0101, 0x0696), | 554 | PCMCIA_DEVICE_MANF_CARD_INFO(0x0101, 0x0696, ATMEL_FW_TYPE_502_3COM), |
643 | PCMCIA_DEVICE_MANF_CARD(0x01bf, 0x3302), | 555 | PCMCIA_DEVICE_MANF_CARD_INFO(0x01bf, 0x3302, ATMEL_FW_TYPE_502E), |
644 | PCMCIA_DEVICE_MANF_CARD(0xd601, 0x0007), | 556 | PCMCIA_DEVICE_MANF_CARD_INFO(0xd601, 0x0007, ATMEL_FW_TYPE_502), |
645 | PCMCIA_DEVICE_PROD_ID12("11WAVE", "11WP611AL-E", 0x9eb2da1f, 0xc9a0d3f9), | 557 | PCMCIA_DEVICE_PROD_ID12_INFO("11WAVE", "11WP611AL-E", 0x9eb2da1f, 0xc9a0d3f9, ATMEL_FW_TYPE_502E), |
646 | PCMCIA_DEVICE_PROD_ID12("ATMEL", "AT76C502AR", 0xabda4164, 0x41b37e1f), | 558 | PCMCIA_DEVICE_PROD_ID12_INFO("ATMEL", "AT76C502AR", 0xabda4164, 0x41b37e1f, ATMEL_FW_TYPE_502), |
647 | PCMCIA_DEVICE_PROD_ID12("ATMEL", "AT76C504", 0xabda4164, 0x5040670a), | 559 | PCMCIA_DEVICE_PROD_ID12_INFO("ATMEL", "AT76C502AR_D", 0xabda4164, 0x3675d704, ATMEL_FW_TYPE_502D), |
648 | PCMCIA_DEVICE_PROD_ID12("ATMEL", "AT76C504A", 0xabda4164, 0xe15ed87f), | 560 | PCMCIA_DEVICE_PROD_ID12_INFO("ATMEL", "AT76C502AR_E", 0xabda4164, 0x4172e792, ATMEL_FW_TYPE_502E), |
649 | PCMCIA_DEVICE_PROD_ID12("BT", "Voyager 1020 Laptop Adapter", 0xae49b86a, 0x1e957cd5), | 561 | PCMCIA_DEVICE_PROD_ID12_INFO("ATMEL", "AT76C504_R", 0xabda4164, 0x917f3d72, ATMEL_FW_TYPE_504_2958), |
650 | PCMCIA_DEVICE_PROD_ID12("CNet", "CNWLC 11Mbps Wireless PC Card V-5", 0xbc477dde, 0x502fae6b), | 562 | PCMCIA_DEVICE_PROD_ID12_INFO("ATMEL", "AT76C504", 0xabda4164, 0x5040670a, ATMEL_FW_TYPE_504), |
651 | PCMCIA_DEVICE_PROD_ID12("IEEE 802.11b", "Wireless LAN PC Card", 0x5b878724, 0x122f1df6), | 563 | PCMCIA_DEVICE_PROD_ID12_INFO("ATMEL", "AT76C504A", 0xabda4164, 0xe15ed87f, ATMEL_FW_TYPE_504A_2958), |
652 | PCMCIA_DEVICE_PROD_ID12("OEM", "11Mbps Wireless LAN PC Card V-3", 0xfea54c90, 0x1c5b0f68), | 564 | PCMCIA_DEVICE_PROD_ID12_INFO("BT", "Voyager 1020 Laptop Adapter", 0xae49b86a, 0x1e957cd5, ATMEL_FW_TYPE_502), |
653 | PCMCIA_DEVICE_PROD_ID12("SMC", "2632W", 0xc4f8b18b, 0x30f38774), | 565 | PCMCIA_DEVICE_PROD_ID12_INFO("CNet", "CNWLC 11Mbps Wireless PC Card V-5", 0xbc477dde, 0x502fae6b, ATMEL_FW_TYPE_502E), |
654 | PCMCIA_DEVICE_PROD_ID12("SMC", "2632W-V2", 0xc4f8b18b, 0x172d1377), | 566 | PCMCIA_DEVICE_PROD_ID12_INFO("IEEE 802.11b", "Wireless LAN PC Card", 0x5b878724, 0x122f1df6, ATMEL_FW_TYPE_502), |
655 | PCMCIA_DEVICE_PROD_ID12("Wireless", "PC", 0xa407ecdd, 0x556e4d7e), | 567 | PCMCIA_DEVICE_PROD_ID12_INFO("IEEE 802.11b", "Wireless LAN Card S", 0x5b878724, 0x5fba533a, ATMEL_FW_TYPE_504_2958), |
656 | PCMCIA_DEVICE_PROD_ID12("WLAN", "802.11b PC CARD", 0x575c516c, 0xb1f6dbc4), | 568 | PCMCIA_DEVICE_PROD_ID12_INFO("OEM", "11Mbps Wireless LAN PC Card V-3", 0xfea54c90, 0x1c5b0f68, ATMEL_FW_TYPE_502), |
569 | PCMCIA_DEVICE_PROD_ID12_INFO("SMC", "2632W", 0xc4f8b18b, 0x30f38774, ATMEL_FW_TYPE_502D), | ||
570 | PCMCIA_DEVICE_PROD_ID12_INFO("SMC", "2632W-V2", 0xc4f8b18b, 0x172d1377, ATMEL_FW_TYPE_502), | ||
571 | PCMCIA_DEVICE_PROD_ID12_INFO("Wireless", "PC_CARD", 0xa407ecdd, 0x119f6314, ATMEL_FW_TYPE_502D), | ||
572 | PCMCIA_DEVICE_PROD_ID12_INFO("WLAN", "802.11b PC CARD", 0x575c516c, 0xb1f6dbc4, ATMEL_FW_TYPE_502D), | ||
573 | PCMCIA_DEVICE_PROD_ID12_INFO("LG", "LW2100N", 0xb474d43a, 0x6b1fec94, ATMEL_FW_TYPE_502E), | ||
657 | PCMCIA_DEVICE_NULL | 574 | PCMCIA_DEVICE_NULL |
658 | }; | 575 | }; |
576 | |||
659 | MODULE_DEVICE_TABLE(pcmcia, atmel_ids); | 577 | MODULE_DEVICE_TABLE(pcmcia, atmel_ids); |
660 | 578 | ||
661 | static struct pcmcia_driver atmel_driver = { | 579 | static struct pcmcia_driver atmel_driver = { |