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Linux 2.6.17.7
[linux/fpc-iii.git] / drivers / net / pcmcia / pcnet_cs.c
blobd090df413049146728e3705bbe7317222643b81c
1 /*======================================================================
2
3 A PCMCIA ethernet driver for NS8390-based cards
4
5 This driver supports the D-Link DE-650 and Linksys EthernetCard
6 cards, the newer D-Link and Linksys combo cards, Accton EN2212
7 cards, the RPTI EP400, and the PreMax PE-200 in non-shared-memory
8 mode, and the IBM Credit Card Adapter, the NE4100, the Thomas
9 Conrad ethernet card, and the Kingston KNE-PCM/x in shared-memory
10 mode. It will also handle the Socket EA card in either mode.
11
12 Copyright (C) 1999 David A. Hinds -- dahinds@users.sourceforge.net
13
14 pcnet_cs.c 1.153 2003/11/09 18:53:09
15
16 The network driver code is based on Donald Becker's NE2000 code:
17
18 Written 1992,1993 by Donald Becker.
19 Copyright 1993 United States Government as represented by the
20 Director, National Security Agency. This software may be used and
21 distributed according to the terms of the GNU General Public License,
22 incorporated herein by reference.
23 Donald Becker may be reached at becker@scyld.com
24
25 Based also on Keith Moore's changes to Don Becker's code, for IBM
26 CCAE support. Drivers merged back together, and shared-memory
27 Socket EA support added, by Ken Raeburn, September 1995.
28
29 ======================================================================*/
30
31 #include <linux/kernel.h>
32 #include <linux/module.h>
33 #include <linux/init.h>
34 #include <linux/ptrace.h>
35 #include <linux/slab.h>
36 #include <linux/string.h>
37 #include <linux/timer.h>
38 #include <linux/delay.h>
39 #include <linux/ethtool.h>
40 #include <linux/netdevice.h>
41 #include <../drivers/net/8390.h>
42
43 #include <pcmcia/cs_types.h>
44 #include <pcmcia/cs.h>
45 #include <pcmcia/cistpl.h>
46 #include <pcmcia/ciscode.h>
47 #include <pcmcia/ds.h>
48 #include <pcmcia/cisreg.h>
49
50 #include <asm/io.h>
51 #include <asm/system.h>
52 #include <asm/byteorder.h>
53 #include <asm/uaccess.h>
54
55 #define PCNET_CMD 0x00
56 #define PCNET_DATAPORT 0x10 /* NatSemi-defined port window offset. */
57 #define PCNET_RESET 0x1f /* Issue a read to reset, a write to clear. */
58 #define PCNET_MISC 0x18 /* For IBM CCAE and Socket EA cards */
59
60 #define PCNET_START_PG 0x40 /* First page of TX buffer */
61 #define PCNET_STOP_PG 0x80 /* Last page +1 of RX ring */
62
63 /* Socket EA cards have a larger packet buffer */
64 #define SOCKET_START_PG 0x01
65 #define SOCKET_STOP_PG 0xff
66
67 #define PCNET_RDC_TIMEOUT (2*HZ/100) /* Max wait in jiffies for Tx RDC */
68
69 static const char *if_names[] = { "auto", "10baseT", "10base2"};
70
71 #ifdef PCMCIA_DEBUG
72 static int pc_debug = PCMCIA_DEBUG;
73 module_param(pc_debug, int, 0);
74 #define DEBUG(n, args...) if (pc_debug>(n)) printk(KERN_DEBUG args)
75 static char *version =
76 "pcnet_cs.c 1.153 2003/11/09 18:53:09 (David Hinds)";
77 #else
78 #define DEBUG(n, args...)
79 #endif
80
81 /*====================================================================*/
82
83 /* Module parameters */
84
85 MODULE_AUTHOR("David Hinds <dahinds@users.sourceforge.net>");
86 MODULE_DESCRIPTION("NE2000 compatible PCMCIA ethernet driver");
87 MODULE_LICENSE("GPL");
88
89 #define INT_MODULE_PARM(n, v) static int n = v; module_param(n, int, 0)
90
91 INT_MODULE_PARM(if_port, 1); /* Transceiver type */
92 INT_MODULE_PARM(use_big_buf, 1); /* use 64K packet buffer? */
93 INT_MODULE_PARM(mem_speed, 0); /* shared mem speed, in ns */
94 INT_MODULE_PARM(delay_output, 0); /* pause after xmit? */
95 INT_MODULE_PARM(delay_time, 4); /* in usec */
96 INT_MODULE_PARM(use_shmem, -1); /* use shared memory? */
97 INT_MODULE_PARM(full_duplex, 0); /* full duplex? */
98
99 /* Ugh! Let the user hardwire the hardware address for queer cards */
100 static int hw_addr[6] = { 0, /* ... */ };
101 module_param_array(hw_addr, int, NULL, 0);
102
103 /*====================================================================*/
104
105 static void mii_phy_probe(struct net_device *dev);
106 static int pcnet_config(struct pcmcia_device *link);
107 static void pcnet_release(struct pcmcia_device *link);
108 static int pcnet_open(struct net_device *dev);
109 static int pcnet_close(struct net_device *dev);
110 static int ei_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
111 static struct ethtool_ops netdev_ethtool_ops;
112 static irqreturn_t ei_irq_wrapper(int irq, void *dev_id, struct pt_regs *regs);
113 static void ei_watchdog(u_long arg);
114 static void pcnet_reset_8390(struct net_device *dev);
115 static int set_config(struct net_device *dev, struct ifmap *map);
116 static int setup_shmem_window(struct pcmcia_device *link, int start_pg,
117 int stop_pg, int cm_offset);
118 static int setup_dma_config(struct pcmcia_device *link, int start_pg,
119 int stop_pg);
120
121 static void pcnet_detach(struct pcmcia_device *p_dev);
122
123 static dev_info_t dev_info = "pcnet_cs";
124
125 /*====================================================================*/
126
127 typedef struct hw_info_t {
128 u_int offset;
129 u_char a0, a1, a2;
130 u_int flags;
131 } hw_info_t;
132
133 #define DELAY_OUTPUT 0x01
134 #define HAS_MISC_REG 0x02
135 #define USE_BIG_BUF 0x04
136 #define HAS_IBM_MISC 0x08
137 #define IS_DL10019 0x10
138 #define IS_DL10022 0x20
139 #define HAS_MII 0x40
140 #define USE_SHMEM 0x80 /* autodetected */
141
142 #define AM79C9XX_HOME_PHY 0x00006B90 /* HomePNA PHY */
143 #define AM79C9XX_ETH_PHY 0x00006B70 /* 10baseT PHY */
144 #define MII_PHYID_REV_MASK 0xfffffff0
145 #define MII_PHYID_REG1 0x02
146 #define MII_PHYID_REG2 0x03
147
148 static hw_info_t hw_info[] = {
149 { /* Accton EN2212 */ 0x0ff0, 0x00, 0x00, 0xe8, DELAY_OUTPUT },
150 { /* Allied Telesis LA-PCM */ 0x0ff0, 0x00, 0x00, 0xf4, 0 },
151 { /* APEX MultiCard */ 0x03f4, 0x00, 0x20, 0xe5, 0 },
152 { /* ASANTE FriendlyNet */ 0x4910, 0x00, 0x00, 0x94,
153 DELAY_OUTPUT | HAS_IBM_MISC },
154 { /* Danpex EN-6200P2 */ 0x0110, 0x00, 0x40, 0xc7, 0 },
155 { /* DataTrek NetCard */ 0x0ff0, 0x00, 0x20, 0xe8, 0 },
156 { /* Dayna CommuniCard E */ 0x0110, 0x00, 0x80, 0x19, 0 },
157 { /* D-Link DE-650 */ 0x0040, 0x00, 0x80, 0xc8, 0 },
158 { /* EP-210 Ethernet */ 0x0110, 0x00, 0x40, 0x33, 0 },
159 { /* EP4000 Ethernet */ 0x01c0, 0x00, 0x00, 0xb4, 0 },
160 { /* Epson EEN10B */ 0x0ff0, 0x00, 0x00, 0x48,
161 HAS_MISC_REG | HAS_IBM_MISC },
162 { /* ELECOM Laneed LD-CDWA */ 0xb8, 0x08, 0x00, 0x42, 0 },
163 { /* Hypertec Ethernet */ 0x01c0, 0x00, 0x40, 0x4c, 0 },
164 { /* IBM CCAE */ 0x0ff0, 0x08, 0x00, 0x5a,
165 HAS_MISC_REG | HAS_IBM_MISC },
166 { /* IBM CCAE */ 0x0ff0, 0x00, 0x04, 0xac,
167 HAS_MISC_REG | HAS_IBM_MISC },
168 { /* IBM CCAE */ 0x0ff0, 0x00, 0x06, 0x29,
169 HAS_MISC_REG | HAS_IBM_MISC },
170 { /* IBM FME */ 0x0374, 0x08, 0x00, 0x5a,
171 HAS_MISC_REG | HAS_IBM_MISC },
172 { /* IBM FME */ 0x0374, 0x00, 0x04, 0xac,
173 HAS_MISC_REG | HAS_IBM_MISC },
174 { /* Kansai KLA-PCM/T */ 0x0ff0, 0x00, 0x60, 0x87,
175 HAS_MISC_REG | HAS_IBM_MISC },
176 { /* NSC DP83903 */ 0x0374, 0x08, 0x00, 0x17,
177 HAS_MISC_REG | HAS_IBM_MISC },
178 { /* NSC DP83903 */ 0x0374, 0x00, 0xc0, 0xa8,
179 HAS_MISC_REG | HAS_IBM_MISC },
180 { /* NSC DP83903 */ 0x0374, 0x00, 0xa0, 0xb0,
181 HAS_MISC_REG | HAS_IBM_MISC },
182 { /* NSC DP83903 */ 0x0198, 0x00, 0x20, 0xe0,
183 HAS_MISC_REG | HAS_IBM_MISC },
184 { /* I-O DATA PCLA/T */ 0x0ff0, 0x00, 0xa0, 0xb0, 0 },
185 { /* Katron PE-520 */ 0x0110, 0x00, 0x40, 0xf6, 0 },
186 { /* Kingston KNE-PCM/x */ 0x0ff0, 0x00, 0xc0, 0xf0,
187 HAS_MISC_REG | HAS_IBM_MISC },
188 { /* Kingston KNE-PCM/x */ 0x0ff0, 0xe2, 0x0c, 0x0f,
189 HAS_MISC_REG | HAS_IBM_MISC },
190 { /* Kingston KNE-PC2 */ 0x0180, 0x00, 0xc0, 0xf0, 0 },
191 { /* Maxtech PCN2000 */ 0x5000, 0x00, 0x00, 0xe8, 0 },
192 { /* NDC Instant-Link */ 0x003a, 0x00, 0x80, 0xc6, 0 },
193 { /* NE2000 Compatible */ 0x0ff0, 0x00, 0xa0, 0x0c, 0 },
194 { /* Network General Sniffer */ 0x0ff0, 0x00, 0x00, 0x65,
195 HAS_MISC_REG | HAS_IBM_MISC },
196 { /* Panasonic VEL211 */ 0x0ff0, 0x00, 0x80, 0x45,
197 HAS_MISC_REG | HAS_IBM_MISC },
198 { /* PreMax PE-200 */ 0x07f0, 0x00, 0x20, 0xe0, 0 },
199 { /* RPTI EP400 */ 0x0110, 0x00, 0x40, 0x95, 0 },
200 { /* SCM Ethernet */ 0x0ff0, 0x00, 0x20, 0xcb, 0 },
201 { /* Socket EA */ 0x4000, 0x00, 0xc0, 0x1b,
202 DELAY_OUTPUT | HAS_MISC_REG | USE_BIG_BUF },
203 { /* Socket LP-E CF+ */ 0x01c0, 0x00, 0xc0, 0x1b, 0 },
204 { /* SuperSocket RE450T */ 0x0110, 0x00, 0xe0, 0x98, 0 },
205 { /* Volktek NPL-402CT */ 0x0060, 0x00, 0x40, 0x05, 0 },
206 { /* NEC PC-9801N-J12 */ 0x0ff0, 0x00, 0x00, 0x4c, 0 },
207 { /* PCMCIA Technology OEM */ 0x01c8, 0x00, 0xa0, 0x0c, 0 }
208 };
209
210 #define NR_INFO (sizeof(hw_info)/sizeof(hw_info_t))
211
212 static hw_info_t default_info = { 0, 0, 0, 0, 0 };
213 static hw_info_t dl10019_info = { 0, 0, 0, 0, IS_DL10019|HAS_MII };
214 static hw_info_t dl10022_info = { 0, 0, 0, 0, IS_DL10022|HAS_MII };
215
216 typedef struct pcnet_dev_t {
217 struct pcmcia_device *p_dev;
218 dev_node_t node;
219 u_int flags;
220 void __iomem *base;
221 struct timer_list watchdog;
222 int stale, fast_poll;
223 u_char phy_id;
224 u_char eth_phy, pna_phy;
225 u_short link_status;
226 u_long mii_reset;
227 } pcnet_dev_t;
228
229 static inline pcnet_dev_t *PRIV(struct net_device *dev)
230 {
231 char *p = netdev_priv(dev);
232 return (pcnet_dev_t *)(p + sizeof(struct ei_device));
233 }
234
235 /*======================================================================
236
237 pcnet_attach() creates an "instance" of the driver, allocating
238 local data structures for one device. The device is registered
239 with Card Services.
240
241 ======================================================================*/
242
243 static int pcnet_probe(struct pcmcia_device *link)
244 {
245 pcnet_dev_t *info;
246 struct net_device *dev;
247
248 DEBUG(0, "pcnet_attach()\n");
249
250 /* Create new ethernet device */
251 dev = __alloc_ei_netdev(sizeof(pcnet_dev_t));
252 if (!dev) return -ENOMEM;
253 info = PRIV(dev);
254 info->p_dev = link;
255 link->priv = dev;
256
257 link->irq.Attributes = IRQ_TYPE_EXCLUSIVE;
258 link->irq.IRQInfo1 = IRQ_LEVEL_ID;
259 link->conf.Attributes = CONF_ENABLE_IRQ;
260 link->conf.IntType = INT_MEMORY_AND_IO;
261
262 SET_MODULE_OWNER(dev);
263 dev->open = &pcnet_open;
264 dev->stop = &pcnet_close;
265 dev->set_config = &set_config;
266
267 return pcnet_config(link);
268 } /* pcnet_attach */
269
270 /*======================================================================
271
272 This deletes a driver "instance". The device is de-registered
273 with Card Services. If it has been released, all local data
274 structures are freed. Otherwise, the structures will be freed
275 when the device is released.
276
277 ======================================================================*/
278
279 static void pcnet_detach(struct pcmcia_device *link)
280 {
281 struct net_device *dev = link->priv;
282
283 DEBUG(0, "pcnet_detach(0x%p)\n", link);
284
285 if (link->dev_node)
286 unregister_netdev(dev);
287
288 pcnet_release(link);
289
290 free_netdev(dev);
291 } /* pcnet_detach */
292
293 /*======================================================================
294
295 This probes for a card's hardware address, for card types that
296 encode this information in their CIS.
297
298 ======================================================================*/
299
300 static hw_info_t *get_hwinfo(struct pcmcia_device *link)
301 {
302 struct net_device *dev = link->priv;
303 win_req_t req;
304 memreq_t mem;
305 u_char __iomem *base, *virt;
306 int i, j;
307
308 /* Allocate a small memory window */
309 req.Attributes = WIN_DATA_WIDTH_8|WIN_MEMORY_TYPE_AM|WIN_ENABLE;
310 req.Base = 0; req.Size = 0;
311 req.AccessSpeed = 0;
312 i = pcmcia_request_window(&link, &req, &link->win);
313 if (i != CS_SUCCESS) {
314 cs_error(link, RequestWindow, i);
315 return NULL;
316 }
317
318 virt = ioremap(req.Base, req.Size);
319 mem.Page = 0;
320 for (i = 0; i < NR_INFO; i++) {
321 mem.CardOffset = hw_info[i].offset & ~(req.Size-1);
322 pcmcia_map_mem_page(link->win, &mem);
323 base = &virt[hw_info[i].offset & (req.Size-1)];
324 if ((readb(base+0) == hw_info[i].a0) &&
325 (readb(base+2) == hw_info[i].a1) &&
326 (readb(base+4) == hw_info[i].a2))
327 break;
328 }
329 if (i < NR_INFO) {
330 for (j = 0; j < 6; j++)
331 dev->dev_addr[j] = readb(base + (j<<1));
332 }
333
334 iounmap(virt);
335 j = pcmcia_release_window(link->win);
336 if (j != CS_SUCCESS)
337 cs_error(link, ReleaseWindow, j);
338 return (i < NR_INFO) ? hw_info+i : NULL;
339 } /* get_hwinfo */
340
341 /*======================================================================
342
343 This probes for a card's hardware address by reading the PROM.
344 It checks the address against a list of known types, then falls
345 back to a simple NE2000 clone signature check.
346
347 ======================================================================*/
348
349 static hw_info_t *get_prom(struct pcmcia_device *link)
350 {
351 struct net_device *dev = link->priv;
352 kio_addr_t ioaddr = dev->base_addr;
353 u_char prom[32];
354 int i, j;
355
356 /* This is lifted straight from drivers/net/ne.c */
357 struct {
358 u_char value, offset;
359 } program_seq[] = {
360 {E8390_NODMA+E8390_PAGE0+E8390_STOP, E8390_CMD}, /* Select page 0*/
361 {0x48, EN0_DCFG}, /* Set byte-wide (0x48) access. */
362 {0x00, EN0_RCNTLO}, /* Clear the count regs. */
363 {0x00, EN0_RCNTHI},
364 {0x00, EN0_IMR}, /* Mask completion irq. */
365 {0xFF, EN0_ISR},
366 {E8390_RXOFF, EN0_RXCR}, /* 0x20 Set to monitor */
367 {E8390_TXOFF, EN0_TXCR}, /* 0x02 and loopback mode. */
368 {32, EN0_RCNTLO},
369 {0x00, EN0_RCNTHI},
370 {0x00, EN0_RSARLO}, /* DMA starting at 0x0000. */
371 {0x00, EN0_RSARHI},
372 {E8390_RREAD+E8390_START, E8390_CMD},
373 };
374
375 pcnet_reset_8390(dev);
376 mdelay(10);
377
378 for (i = 0; i < sizeof(program_seq)/sizeof(program_seq[0]); i++)
379 outb_p(program_seq[i].value, ioaddr + program_seq[i].offset);
380
381 for (i = 0; i < 32; i++)
382 prom[i] = inb(ioaddr + PCNET_DATAPORT);
383 for (i = 0; i < NR_INFO; i++) {
384 if ((prom[0] == hw_info[i].a0) &&
385 (prom[2] == hw_info[i].a1) &&
386 (prom[4] == hw_info[i].a2))
387 break;
388 }
389 if ((i < NR_INFO) || ((prom[28] == 0x57) && (prom[30] == 0x57))) {
390 for (j = 0; j < 6; j++)
391 dev->dev_addr[j] = prom[j<<1];
392 return (i < NR_INFO) ? hw_info+i : &default_info;
393 }
394 return NULL;
395 } /* get_prom */
396
397 /*======================================================================
398
399 For DL10019 based cards, like the Linksys EtherFast
400
401 ======================================================================*/
402
403 static hw_info_t *get_dl10019(struct pcmcia_device *link)
404 {
405 struct net_device *dev = link->priv;
406 int i;
407 u_char sum;
408
409 for (sum = 0, i = 0x14; i < 0x1c; i++)
410 sum += inb_p(dev->base_addr + i);
411 if (sum != 0xff)
412 return NULL;
413 for (i = 0; i < 6; i++)
414 dev->dev_addr[i] = inb_p(dev->base_addr + 0x14 + i);
415 i = inb(dev->base_addr + 0x1f);
416 return ((i == 0x91)||(i == 0x99)) ? &dl10022_info : &dl10019_info;
417 }
418
419 /*======================================================================
420
421 For Asix AX88190 based cards
422
423 ======================================================================*/
424
425 static hw_info_t *get_ax88190(struct pcmcia_device *link)
426 {
427 struct net_device *dev = link->priv;
428 kio_addr_t ioaddr = dev->base_addr;
429 int i, j;
430
431 /* Not much of a test, but the alternatives are messy */
432 if (link->conf.ConfigBase != 0x03c0)
433 return NULL;
434
435 outb_p(0x01, ioaddr + EN0_DCFG); /* Set word-wide access. */
436 outb_p(0x00, ioaddr + EN0_RSARLO); /* DMA starting at 0x0400. */
437 outb_p(0x04, ioaddr + EN0_RSARHI);
438 outb_p(E8390_RREAD+E8390_START, ioaddr + E8390_CMD);
439
440 for (i = 0; i < 6; i += 2) {
441 j = inw(ioaddr + PCNET_DATAPORT);
442 dev->dev_addr[i] = j & 0xff;
443 dev->dev_addr[i+1] = j >> 8;
444 }
445 printk(KERN_NOTICE "pcnet_cs: this is an AX88190 card!\n");
446 printk(KERN_NOTICE "pcnet_cs: use axnet_cs instead.\n");
447 return NULL;
448 }
449
450 /*======================================================================
451
452 This should be totally unnecessary... but when we can't figure
453 out the hardware address any other way, we'll let the user hard
454 wire it when the module is initialized.
455
456 ======================================================================*/
457
458 static hw_info_t *get_hwired(struct pcmcia_device *link)
459 {
460 struct net_device *dev = link->priv;
461 int i;
462
463 for (i = 0; i < 6; i++)
464 if (hw_addr[i] != 0) break;
465 if (i == 6)
466 return NULL;
467
468 for (i = 0; i < 6; i++)
469 dev->dev_addr[i] = hw_addr[i];
470
471 return &default_info;
472 } /* get_hwired */
473
474 /*======================================================================
475
476 pcnet_config() is scheduled to run after a CARD_INSERTION event
477 is received, to configure the PCMCIA socket, and to make the
478 ethernet device available to the system.
479
480 ======================================================================*/
481
482 #define CS_CHECK(fn, ret) \
483 do { last_fn = (fn); if ((last_ret = (ret)) != 0) goto cs_failed; } while (0)
484
485 static int try_io_port(struct pcmcia_device *link)
486 {
487 int j, ret;
488 if (link->io.NumPorts1 == 32) {
489 link->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
490 if (link->io.NumPorts2 > 0) {
491 /* for master/slave multifunction cards */
492 link->io.Attributes2 = IO_DATA_PATH_WIDTH_8;
493 link->irq.Attributes =
494 IRQ_TYPE_DYNAMIC_SHARING|IRQ_FIRST_SHARED;
495 }
496 } else {
497 /* This should be two 16-port windows */
498 link->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
499 link->io.Attributes2 = IO_DATA_PATH_WIDTH_16;
500 }
501 if (link->io.BasePort1 == 0) {
502 link->io.IOAddrLines = 16;
503 for (j = 0; j < 0x400; j += 0x20) {
504 link->io.BasePort1 = j ^ 0x300;
505 link->io.BasePort2 = (j ^ 0x300) + 0x10;
506 ret = pcmcia_request_io(link, &link->io);
507 if (ret == CS_SUCCESS) return ret;
508 }
509 return ret;
510 } else {
511 return pcmcia_request_io(link, &link->io);
512 }
513 }
514
515 static int pcnet_config(struct pcmcia_device *link)
516 {
517 struct net_device *dev = link->priv;
518 pcnet_dev_t *info = PRIV(dev);
519 tuple_t tuple;
520 cisparse_t parse;
521 int i, last_ret, last_fn, start_pg, stop_pg, cm_offset;
522 int manfid = 0, prodid = 0, has_shmem = 0;
523 u_short buf[64];
524 hw_info_t *hw_info;
525
526 DEBUG(0, "pcnet_config(0x%p)\n", link);
527
528 tuple.Attributes = 0;
529 tuple.TupleData = (cisdata_t *)buf;
530 tuple.TupleDataMax = sizeof(buf);
531 tuple.TupleOffset = 0;
532 tuple.DesiredTuple = CISTPL_CONFIG;
533 CS_CHECK(GetFirstTuple, pcmcia_get_first_tuple(link, &tuple));
534 CS_CHECK(GetTupleData, pcmcia_get_tuple_data(link, &tuple));
535 CS_CHECK(ParseTuple, pcmcia_parse_tuple(link, &tuple, &parse));
536 link->conf.ConfigBase = parse.config.base;
537 link->conf.Present = parse.config.rmask[0];
538
539 tuple.DesiredTuple = CISTPL_MANFID;
540 tuple.Attributes = TUPLE_RETURN_COMMON;
541 if ((pcmcia_get_first_tuple(link, &tuple) == CS_SUCCESS) &&
542 (pcmcia_get_tuple_data(link, &tuple) == CS_SUCCESS)) {
543 manfid = le16_to_cpu(buf[0]);
544 prodid = le16_to_cpu(buf[1]);
545 }
546
547 tuple.DesiredTuple = CISTPL_CFTABLE_ENTRY;
548 tuple.Attributes = 0;
549 CS_CHECK(GetFirstTuple, pcmcia_get_first_tuple(link, &tuple));
550 while (last_ret == CS_SUCCESS) {
551 cistpl_cftable_entry_t *cfg = &(parse.cftable_entry);
552 cistpl_io_t *io = &(parse.cftable_entry.io);
553
554 if (pcmcia_get_tuple_data(link, &tuple) != 0 ||
555 pcmcia_parse_tuple(link, &tuple, &parse) != 0 ||
556 cfg->index == 0 || cfg->io.nwin == 0)
557 goto next_entry;
558
559 link->conf.ConfigIndex = cfg->index;
560 /* For multifunction cards, by convention, we configure the
561 network function with window 0, and serial with window 1 */
562 if (io->nwin > 1) {
563 i = (io->win[1].len > io->win[0].len);
564 link->io.BasePort2 = io->win[1-i].base;
565 link->io.NumPorts2 = io->win[1-i].len;
566 } else {
567 i = link->io.NumPorts2 = 0;
568 }
569 has_shmem = ((cfg->mem.nwin == 1) &&
570 (cfg->mem.win[0].len >= 0x4000));
571 link->io.BasePort1 = io->win[i].base;
572 link->io.NumPorts1 = io->win[i].len;
573 link->io.IOAddrLines = io->flags & CISTPL_IO_LINES_MASK;
574 if (link->io.NumPorts1 + link->io.NumPorts2 >= 32) {
575 last_ret = try_io_port(link);
576 if (last_ret == CS_SUCCESS) break;
577 }
578 next_entry:
579 last_ret = pcmcia_get_next_tuple(link, &tuple);
580 }
581 if (last_ret != CS_SUCCESS) {
582 cs_error(link, RequestIO, last_ret);
583 goto failed;
584 }
585
586 CS_CHECK(RequestIRQ, pcmcia_request_irq(link, &link->irq));
587
588 if (link->io.NumPorts2 == 8) {
589 link->conf.Attributes |= CONF_ENABLE_SPKR;
590 link->conf.Status = CCSR_AUDIO_ENA;
591 }
592 if ((manfid == MANFID_IBM) &&
593 (prodid == PRODID_IBM_HOME_AND_AWAY))
594 link->conf.ConfigIndex |= 0x10;
595
596 CS_CHECK(RequestConfiguration, pcmcia_request_configuration(link, &link->conf));
597 dev->irq = link->irq.AssignedIRQ;
598 dev->base_addr = link->io.BasePort1;
599 if (info->flags & HAS_MISC_REG) {
600 if ((if_port == 1) || (if_port == 2))
601 dev->if_port = if_port;
602 else
603 printk(KERN_NOTICE "pcnet_cs: invalid if_port requested\n");
604 } else {
605 dev->if_port = 0;
606 }
607
608 hw_info = get_hwinfo(link);
609 if (hw_info == NULL)
610 hw_info = get_prom(link);
611 if (hw_info == NULL)
612 hw_info = get_dl10019(link);
613 if (hw_info == NULL)
614 hw_info = get_ax88190(link);
615 if (hw_info == NULL)
616 hw_info = get_hwired(link);
617
618 if (hw_info == NULL) {
619 printk(KERN_NOTICE "pcnet_cs: unable to read hardware net"
620 " address for io base %#3lx\n", dev->base_addr);
621 goto failed;
622 }
623
624 info->flags = hw_info->flags;
625 /* Check for user overrides */
626 info->flags |= (delay_output) ? DELAY_OUTPUT : 0;
627 if ((manfid == MANFID_SOCKET) &&
628 ((prodid == PRODID_SOCKET_LPE) ||
629 (prodid == PRODID_SOCKET_LPE_CF) ||
630 (prodid == PRODID_SOCKET_EIO)))
631 info->flags &= ~USE_BIG_BUF;
632 if (!use_big_buf)
633 info->flags &= ~USE_BIG_BUF;
634
635 if (info->flags & USE_BIG_BUF) {
636 start_pg = SOCKET_START_PG;
637 stop_pg = SOCKET_STOP_PG;
638 cm_offset = 0x10000;
639 } else {
640 start_pg = PCNET_START_PG;
641 stop_pg = PCNET_STOP_PG;
642 cm_offset = 0;
643 }
644
645 /* has_shmem is ignored if use_shmem != -1 */
646 if ((use_shmem == 0) || (!has_shmem && (use_shmem == -1)) ||
647 (setup_shmem_window(link, start_pg, stop_pg, cm_offset) != 0))
648 setup_dma_config(link, start_pg, stop_pg);
649
650 ei_status.name = "NE2000";
651 ei_status.word16 = 1;
652 ei_status.reset_8390 = &pcnet_reset_8390;
653
654 SET_ETHTOOL_OPS(dev, &netdev_ethtool_ops);
655
656 if (info->flags & (IS_DL10019|IS_DL10022)) {
657 u_char id = inb(dev->base_addr + 0x1a);
658 dev->do_ioctl = &ei_ioctl;
659 mii_phy_probe(dev);
660 if ((id == 0x30) && !info->pna_phy && (info->eth_phy == 4))
661 info->eth_phy = 0;
662 }
663
664 link->dev_node = &info->node;
665 SET_NETDEV_DEV(dev, &handle_to_dev(link));
666
667 #ifdef CONFIG_NET_POLL_CONTROLLER
668 dev->poll_controller = ei_poll;
669 #endif
670
671 if (register_netdev(dev) != 0) {
672 printk(KERN_NOTICE "pcnet_cs: register_netdev() failed\n");
673 link->dev_node = NULL;
674 goto failed;
675 }
676
677 strcpy(info->node.dev_name, dev->name);
678
679 if (info->flags & (IS_DL10019|IS_DL10022)) {
680 u_char id = inb(dev->base_addr + 0x1a);
681 printk(KERN_INFO "%s: NE2000 (DL100%d rev %02x): ",
682 dev->name, ((info->flags & IS_DL10022) ? 22 : 19), id);
683 if (info->pna_phy)
684 printk("PNA, ");
685 } else {
686 printk(KERN_INFO "%s: NE2000 Compatible: ", dev->name);
687 }
688 printk("io %#3lx, irq %d,", dev->base_addr, dev->irq);
689 if (info->flags & USE_SHMEM)
690 printk (" mem %#5lx,", dev->mem_start);
691 if (info->flags & HAS_MISC_REG)
692 printk(" %s xcvr,", if_names[dev->if_port]);
693 printk(" hw_addr ");
694 for (i = 0; i < 6; i++)
695 printk("%02X%s", dev->dev_addr[i], ((i<5) ? ":" : "\n"));
696 return 0;
697
698 cs_failed:
699 cs_error(link, last_fn, last_ret);
700 failed:
701 pcnet_release(link);
702 return -ENODEV;
703 } /* pcnet_config */
704
705 /*======================================================================
706
707 After a card is removed, pcnet_release() will unregister the net
708 device, and release the PCMCIA configuration. If the device is
709 still open, this will be postponed until it is closed.
710
711 ======================================================================*/
712
713 static void pcnet_release(struct pcmcia_device *link)
714 {
715 pcnet_dev_t *info = PRIV(link->priv);
716
717 DEBUG(0, "pcnet_release(0x%p)\n", link);
718
719 if (info->flags & USE_SHMEM)
720 iounmap(info->base);
721
722 pcmcia_disable_device(link);
723 }
724
725 /*======================================================================
726
727 The card status event handler. Mostly, this schedules other
728 stuff to run after an event is received. A CARD_REMOVAL event
729 also sets some flags to discourage the net drivers from trying
730 to talk to the card any more.
731
732 ======================================================================*/
733
734 static int pcnet_suspend(struct pcmcia_device *link)
735 {
736 struct net_device *dev = link->priv;
737
738 if (link->open)
739 netif_device_detach(dev);
740
741 return 0;
742 }
743
744 static int pcnet_resume(struct pcmcia_device *link)
745 {
746 struct net_device *dev = link->priv;
747
748 if (link->open) {
749 pcnet_reset_8390(dev);
750 NS8390_init(dev, 1);
751 netif_device_attach(dev);
752 }
753
754 return 0;
755 }
756
757
758 /*======================================================================
759
760 MII interface support for DL10019 and DL10022 based cards
761
762 On the DL10019, the MII IO direction bit is 0x10; on the DL10022
763 it is 0x20. Setting both bits seems to work on both card types.
764
765 ======================================================================*/
766
767 #define DLINK_GPIO 0x1c
768 #define DLINK_DIAG 0x1d
769 #define DLINK_EEPROM 0x1e
770
771 #define MDIO_SHIFT_CLK 0x80
772 #define MDIO_DATA_OUT 0x40
773 #define MDIO_DIR_WRITE 0x30
774 #define MDIO_DATA_WRITE0 (MDIO_DIR_WRITE)
775 #define MDIO_DATA_WRITE1 (MDIO_DIR_WRITE | MDIO_DATA_OUT)
776 #define MDIO_DATA_READ 0x10
777 #define MDIO_MASK 0x0f
778
779 static void mdio_sync(kio_addr_t addr)
780 {
781 int bits, mask = inb(addr) & MDIO_MASK;
782 for (bits = 0; bits < 32; bits++) {
783 outb(mask | MDIO_DATA_WRITE1, addr);
784 outb(mask | MDIO_DATA_WRITE1 | MDIO_SHIFT_CLK, addr);
785 }
786 }
787
788 static int mdio_read(kio_addr_t addr, int phy_id, int loc)
789 {
790 u_int cmd = (0x06<<10)|(phy_id<<5)|loc;
791 int i, retval = 0, mask = inb(addr) & MDIO_MASK;
792
793 mdio_sync(addr);
794 for (i = 13; i >= 0; i--) {
795 int dat = (cmd&(1<<i)) ? MDIO_DATA_WRITE1 : MDIO_DATA_WRITE0;
796 outb(mask | dat, addr);
797 outb(mask | dat | MDIO_SHIFT_CLK, addr);
798 }
799 for (i = 19; i > 0; i--) {
800 outb(mask, addr);
801 retval = (retval << 1) | ((inb(addr) & MDIO_DATA_READ) != 0);
802 outb(mask | MDIO_SHIFT_CLK, addr);
803 }
804 return (retval>>1) & 0xffff;
805 }
806
807 static void mdio_write(kio_addr_t addr, int phy_id, int loc, int value)
808 {
809 u_int cmd = (0x05<<28)|(phy_id<<23)|(loc<<18)|(1<<17)|value;
810 int i, mask = inb(addr) & MDIO_MASK;
811
812 mdio_sync(addr);
813 for (i = 31; i >= 0; i--) {
814 int dat = (cmd&(1<<i)) ? MDIO_DATA_WRITE1 : MDIO_DATA_WRITE0;
815 outb(mask | dat, addr);
816 outb(mask | dat | MDIO_SHIFT_CLK, addr);
817 }
818 for (i = 1; i >= 0; i--) {
819 outb(mask, addr);
820 outb(mask | MDIO_SHIFT_CLK, addr);
821 }
822 }
823
824 static void mdio_reset(kio_addr_t addr, int phy_id)
825 {
826 outb_p(0x08, addr);
827 outb_p(0x0c, addr);
828 outb_p(0x08, addr);
829 outb_p(0x0c, addr);
830 outb_p(0x00, addr);
831 }
832
833 /*======================================================================
834
835 EEPROM access routines for DL10019 and DL10022 based cards
836
837 ======================================================================*/
838
839 #define EE_EEP 0x40
840 #define EE_ASIC 0x10
841 #define EE_CS 0x08
842 #define EE_CK 0x04
843 #define EE_DO 0x02
844 #define EE_DI 0x01
845 #define EE_ADOT 0x01 /* DataOut for ASIC */
846 #define EE_READ_CMD 0x06
847
848 #define DL19FDUPLX 0x0400 /* DL10019 Full duplex mode */
849
850 static int read_eeprom(kio_addr_t ioaddr, int location)
851 {
852 int i, retval = 0;
853 kio_addr_t ee_addr = ioaddr + DLINK_EEPROM;
854 int read_cmd = location | (EE_READ_CMD << 8);
855
856 outb(0, ee_addr);
857 outb(EE_EEP|EE_CS, ee_addr);
858
859 /* Shift the read command bits out. */
860 for (i = 10; i >= 0; i--) {
861 short dataval = (read_cmd & (1 << i)) ? EE_DO : 0;
862 outb_p(EE_EEP|EE_CS|dataval, ee_addr);
863 outb_p(EE_EEP|EE_CS|dataval|EE_CK, ee_addr);
864 }
865 outb(EE_EEP|EE_CS, ee_addr);
866
867 for (i = 16; i > 0; i--) {
868 outb_p(EE_EEP|EE_CS | EE_CK, ee_addr);
869 retval = (retval << 1) | ((inb(ee_addr) & EE_DI) ? 1 : 0);
870 outb_p(EE_EEP|EE_CS, ee_addr);
871 }
872
873 /* Terminate the EEPROM access. */
874 outb(0, ee_addr);
875 return retval;
876 }
877
878 /*
879 The internal ASIC registers can be changed by EEPROM READ access
880 with EE_ASIC bit set.
881 In ASIC mode, EE_ADOT is used to output the data to the ASIC.
882 */
883
884 static void write_asic(kio_addr_t ioaddr, int location, short asic_data)
885 {
886 int i;
887 kio_addr_t ee_addr = ioaddr + DLINK_EEPROM;
888 short dataval;
889 int read_cmd = location | (EE_READ_CMD << 8);
890
891 asic_data |= read_eeprom(ioaddr, location);
892
893 outb(0, ee_addr);
894 outb(EE_ASIC|EE_CS|EE_DI, ee_addr);
895
896 read_cmd = read_cmd >> 1;
897
898 /* Shift the read command bits out. */
899 for (i = 9; i >= 0; i--) {
900 dataval = (read_cmd & (1 << i)) ? EE_DO : 0;
901 outb_p(EE_ASIC|EE_CS|EE_DI|dataval, ee_addr);
902 outb_p(EE_ASIC|EE_CS|EE_DI|dataval|EE_CK, ee_addr);
903 outb_p(EE_ASIC|EE_CS|EE_DI|dataval, ee_addr);
904 }
905 // sync
906 outb(EE_ASIC|EE_CS, ee_addr);
907 outb(EE_ASIC|EE_CS|EE_CK, ee_addr);
908 outb(EE_ASIC|EE_CS, ee_addr);
909
910 for (i = 15; i >= 0; i--) {
911 dataval = (asic_data & (1 << i)) ? EE_ADOT : 0;
912 outb_p(EE_ASIC|EE_CS|dataval, ee_addr);
913 outb_p(EE_ASIC|EE_CS|dataval|EE_CK, ee_addr);
914 outb_p(EE_ASIC|EE_CS|dataval, ee_addr);
915 }
916
917 /* Terminate the ASIC access. */
918 outb(EE_ASIC|EE_DI, ee_addr);
919 outb(EE_ASIC|EE_DI| EE_CK, ee_addr);
920 outb(EE_ASIC|EE_DI, ee_addr);
921
922 outb(0, ee_addr);
923 }
924
925 /*====================================================================*/
926
927 static void set_misc_reg(struct net_device *dev)
928 {
929 kio_addr_t nic_base = dev->base_addr;
930 pcnet_dev_t *info = PRIV(dev);
931 u_char tmp;
932
933 if (info->flags & HAS_MISC_REG) {
934 tmp = inb_p(nic_base + PCNET_MISC) & ~3;
935 if (dev->if_port == 2)
936 tmp |= 1;
937 if (info->flags & USE_BIG_BUF)
938 tmp |= 2;
939 if (info->flags & HAS_IBM_MISC)
940 tmp |= 8;
941 outb_p(tmp, nic_base + PCNET_MISC);
942 }
943 if (info->flags & IS_DL10022) {
944 if (info->flags & HAS_MII) {
945 mdio_reset(nic_base + DLINK_GPIO, info->eth_phy);
946 /* Restart MII autonegotiation */
947 mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 0, 0x0000);
948 mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 0, 0x1200);
949 info->mii_reset = jiffies;
950 } else {
951 outb(full_duplex ? 4 : 0, nic_base + DLINK_DIAG);
952 }
953 } else if (info->flags & IS_DL10019) {
954 /* Advertise 100F, 100H, 10F, 10H */
955 mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 4, 0x01e1);
956 /* Restart MII autonegotiation */
957 mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 0, 0x0000);
958 mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 0, 0x1200);
959 }
960 }
961
962 /*====================================================================*/
963
964 static void mii_phy_probe(struct net_device *dev)
965 {
966 pcnet_dev_t *info = PRIV(dev);
967 kio_addr_t mii_addr = dev->base_addr + DLINK_GPIO;
968 int i;
969 u_int tmp, phyid;
970
971 for (i = 31; i >= 0; i--) {
972 tmp = mdio_read(mii_addr, i, 1);
973 if ((tmp == 0) || (tmp == 0xffff))
974 continue;
975 tmp = mdio_read(mii_addr, i, MII_PHYID_REG1);
976 phyid = tmp << 16;
977 phyid |= mdio_read(mii_addr, i, MII_PHYID_REG2);
978 phyid &= MII_PHYID_REV_MASK;
979 DEBUG(0, "%s: MII at %d is 0x%08x\n", dev->name, i, phyid);
980 if (phyid == AM79C9XX_HOME_PHY) {
981 info->pna_phy = i;
982 } else if (phyid != AM79C9XX_ETH_PHY) {
983 info->eth_phy = i;
984 }
985 }
986 }
987
988 static int pcnet_open(struct net_device *dev)
989 {
990 pcnet_dev_t *info = PRIV(dev);
991 struct pcmcia_device *link = info->p_dev;
992
993 DEBUG(2, "pcnet_open('%s')\n", dev->name);
994
995 if (!pcmcia_dev_present(link))
996 return -ENODEV;
997
998 link->open++;
999
1000 set_misc_reg(dev);
1001 request_irq(dev->irq, ei_irq_wrapper, SA_SHIRQ, dev_info, dev);
1002
1003 info->phy_id = info->eth_phy;
1004 info->link_status = 0x00;
1005 init_timer(&info->watchdog);
1006 info->watchdog.function = &ei_watchdog;
1007 info->watchdog.data = (u_long)dev;
1008 info->watchdog.expires = jiffies + HZ;
1009 add_timer(&info->watchdog);
1010
1011 return ei_open(dev);
1012 } /* pcnet_open */
1013
1014 /*====================================================================*/
1015
1016 static int pcnet_close(struct net_device *dev)
1017 {
1018 pcnet_dev_t *info = PRIV(dev);
1019 struct pcmcia_device *link = info->p_dev;
1020
1021 DEBUG(2, "pcnet_close('%s')\n", dev->name);
1022
1023 ei_close(dev);
1024 free_irq(dev->irq, dev);
1025
1026 link->open--;
1027 netif_stop_queue(dev);
1028 del_timer_sync(&info->watchdog);
1029
1030 return 0;
1031 } /* pcnet_close */
1032
1033 /*======================================================================
1034
1035 Hard reset the card. This used to pause for the same period that
1036 a 8390 reset command required, but that shouldn't be necessary.
1037
1038 ======================================================================*/
1039
1040 static void pcnet_reset_8390(struct net_device *dev)
1041 {
1042 kio_addr_t nic_base = dev->base_addr;
1043 int i;
1044
1045 ei_status.txing = ei_status.dmaing = 0;
1046
1047 outb_p(E8390_NODMA+E8390_PAGE0+E8390_STOP, nic_base + E8390_CMD);
1048
1049 outb(inb(nic_base + PCNET_RESET), nic_base + PCNET_RESET);
1050
1051 for (i = 0; i < 100; i++) {
1052 if ((inb_p(nic_base+EN0_ISR) & ENISR_RESET) != 0)
1053 break;
1054 udelay(100);
1055 }
1056 outb_p(ENISR_RESET, nic_base + EN0_ISR); /* Ack intr. */
1057
1058 if (i == 100)
1059 printk(KERN_ERR "%s: pcnet_reset_8390() did not complete.\n",
1060 dev->name);
1061 set_misc_reg(dev);
1062
1063 } /* pcnet_reset_8390 */
1064
1065 /*====================================================================*/
1066
1067 static int set_config(struct net_device *dev, struct ifmap *map)
1068 {
1069 pcnet_dev_t *info = PRIV(dev);
1070 if ((map->port != (u_char)(-1)) && (map->port != dev->if_port)) {
1071 if (!(info->flags & HAS_MISC_REG))
1072 return -EOPNOTSUPP;
1073 else if ((map->port < 1) || (map->port > 2))
1074 return -EINVAL;
1075 dev->if_port = map->port;
1076 printk(KERN_INFO "%s: switched to %s port\n",
1077 dev->name, if_names[dev->if_port]);
1078 NS8390_init(dev, 1);
1079 }
1080 return 0;
1081 }
1082
1083 /*====================================================================*/
1084
1085 static irqreturn_t ei_irq_wrapper(int irq, void *dev_id, struct pt_regs *regs)
1086 {
1087 struct net_device *dev = dev_id;
1088 pcnet_dev_t *info;
1089 irqreturn_t ret = ei_interrupt(irq, dev_id, regs);
1090
1091 if (ret == IRQ_HANDLED) {
1092 info = PRIV(dev);
1093 info->stale = 0;
1094 }
1095 return ret;
1096 }
1097
1098 static void ei_watchdog(u_long arg)
1099 {
1100 struct net_device *dev = (struct net_device *)arg;
1101 pcnet_dev_t *info = PRIV(dev);
1102 kio_addr_t nic_base = dev->base_addr;
1103 kio_addr_t mii_addr = nic_base + DLINK_GPIO;
1104 u_short link;
1105
1106 if (!netif_device_present(dev)) goto reschedule;
1107
1108 /* Check for pending interrupt with expired latency timer: with
1109 this, we can limp along even if the interrupt is blocked */
1110 outb_p(E8390_NODMA+E8390_PAGE0, nic_base + E8390_CMD);
1111 if (info->stale++ && (inb_p(nic_base + EN0_ISR) & ENISR_ALL)) {
1112 if (!info->fast_poll)
1113 printk(KERN_INFO "%s: interrupt(s) dropped!\n", dev->name);
1114 ei_irq_wrapper(dev->irq, dev, NULL);
1115 info->fast_poll = HZ;
1116 }
1117 if (info->fast_poll) {
1118 info->fast_poll--;
1119 info->watchdog.expires = jiffies + 1;
1120 add_timer(&info->watchdog);
1121 return;
1122 }
1123
1124 if (!(info->flags & HAS_MII))
1125 goto reschedule;
1126
1127 mdio_read(mii_addr, info->phy_id, 1);
1128 link = mdio_read(mii_addr, info->phy_id, 1);
1129 if (!link || (link == 0xffff)) {
1130 if (info->eth_phy) {
1131 info->phy_id = info->eth_phy = 0;
1132 } else {
1133 printk(KERN_INFO "%s: MII is missing!\n", dev->name);
1134 info->flags &= ~HAS_MII;
1135 }
1136 goto reschedule;
1137 }
1138
1139 link &= 0x0004;
1140 if (link != info->link_status) {
1141 u_short p = mdio_read(mii_addr, info->phy_id, 5);
1142 printk(KERN_INFO "%s: %s link beat\n", dev->name,
1143 (link) ? "found" : "lost");
1144 if (link && (info->flags & IS_DL10022)) {
1145 /* Disable collision detection on full duplex links */
1146 outb((p & 0x0140) ? 4 : 0, nic_base + DLINK_DIAG);
1147 } else if (link && (info->flags & IS_DL10019)) {
1148 /* Disable collision detection on full duplex links */
1149 write_asic(dev->base_addr, 4, (p & 0x140) ? DL19FDUPLX : 0);
1150 }
1151 if (link) {
1152 if (info->phy_id == info->eth_phy) {
1153 if (p)
1154 printk(KERN_INFO "%s: autonegotiation complete: "
1155 "%sbaseT-%cD selected\n", dev->name,
1156 ((p & 0x0180) ? "100" : "10"),
1157 ((p & 0x0140) ? 'F' : 'H'));
1158 else
1159 printk(KERN_INFO "%s: link partner did not "
1160 "autonegotiate\n", dev->name);
1161 }
1162 NS8390_init(dev, 1);
1163 }
1164 info->link_status = link;
1165 }
1166 if (info->pna_phy && time_after(jiffies, info->mii_reset + 6*HZ)) {
1167 link = mdio_read(mii_addr, info->eth_phy, 1) & 0x0004;
1168 if (((info->phy_id == info->pna_phy) && link) ||
1169 ((info->phy_id != info->pna_phy) && !link)) {
1170 /* isolate this MII and try flipping to the other one */
1171 mdio_write(mii_addr, info->phy_id, 0, 0x0400);
1172 info->phy_id ^= info->pna_phy ^ info->eth_phy;
1173 printk(KERN_INFO "%s: switched to %s transceiver\n", dev->name,
1174 (info->phy_id == info->eth_phy) ? "ethernet" : "PNA");
1175 mdio_write(mii_addr, info->phy_id, 0,
1176 (info->phy_id == info->eth_phy) ? 0x1000 : 0);
1177 info->link_status = 0;
1178 info->mii_reset = jiffies;
1179 }
1180 }
1181
1182 reschedule:
1183 info->watchdog.expires = jiffies + HZ;
1184 add_timer(&info->watchdog);
1185 }
1186
1187 /*====================================================================*/
1188
1189 static void netdev_get_drvinfo(struct net_device *dev,
1190 struct ethtool_drvinfo *info)
1191 {
1192 strcpy(info->driver, "pcnet_cs");
1193 }
1194
1195 static struct ethtool_ops netdev_ethtool_ops = {
1196 .get_drvinfo = netdev_get_drvinfo,
1197 };
1198
1199 /*====================================================================*/
1200
1201
1202 static int ei_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
1203 {
1204 pcnet_dev_t *info = PRIV(dev);
1205 u16 *data = (u16 *)&rq->ifr_ifru;
1206 kio_addr_t mii_addr = dev->base_addr + DLINK_GPIO;
1207 switch (cmd) {
1208 case SIOCGMIIPHY:
1209 data[0] = info->phy_id;
1210 case SIOCGMIIREG: /* Read MII PHY register. */
1211 data[3] = mdio_read(mii_addr, data[0], data[1] & 0x1f);
1212 return 0;
1213 case SIOCSMIIREG: /* Write MII PHY register. */
1214 if (!capable(CAP_NET_ADMIN))
1215 return -EPERM;
1216 mdio_write(mii_addr, data[0], data[1] & 0x1f, data[2]);
1217 return 0;
1218 }
1219 return -EOPNOTSUPP;
1220 }
1221
1222 /*====================================================================*/
1223
1224 static void dma_get_8390_hdr(struct net_device *dev,
1225 struct e8390_pkt_hdr *hdr,
1226 int ring_page)
1227 {
1228 kio_addr_t nic_base = dev->base_addr;
1229
1230 if (ei_status.dmaing) {
1231 printk(KERN_NOTICE "%s: DMAing conflict in dma_block_input."
1232 "[DMAstat:%1x][irqlock:%1x]\n",
1233 dev->name, ei_status.dmaing, ei_status.irqlock);
1234 return;
1235 }
1236
1237 ei_status.dmaing |= 0x01;
1238 outb_p(E8390_NODMA+E8390_PAGE0+E8390_START, nic_base + PCNET_CMD);
1239 outb_p(sizeof(struct e8390_pkt_hdr), nic_base + EN0_RCNTLO);
1240 outb_p(0, nic_base + EN0_RCNTHI);
1241 outb_p(0, nic_base + EN0_RSARLO); /* On page boundary */
1242 outb_p(ring_page, nic_base + EN0_RSARHI);
1243 outb_p(E8390_RREAD+E8390_START, nic_base + PCNET_CMD);
1244
1245 insw(nic_base + PCNET_DATAPORT, hdr,
1246 sizeof(struct e8390_pkt_hdr)>>1);
1247 /* Fix for big endian systems */
1248 hdr->count = le16_to_cpu(hdr->count);
1249
1250 outb_p(ENISR_RDC, nic_base + EN0_ISR); /* Ack intr. */
1251 ei_status.dmaing &= ~0x01;
1252 }
1253
1254 /*====================================================================*/
1255
1256 static void dma_block_input(struct net_device *dev, int count,
1257 struct sk_buff *skb, int ring_offset)
1258 {
1259 kio_addr_t nic_base = dev->base_addr;
1260 int xfer_count = count;
1261 char *buf = skb->data;
1262
1263 #ifdef PCMCIA_DEBUG
1264 if ((ei_debug > 4) && (count != 4))
1265 printk(KERN_DEBUG "%s: [bi=%d]\n", dev->name, count+4);
1266 #endif
1267 if (ei_status.dmaing) {
1268 printk(KERN_NOTICE "%s: DMAing conflict in dma_block_input."
1269 "[DMAstat:%1x][irqlock:%1x]\n",
1270 dev->name, ei_status.dmaing, ei_status.irqlock);
1271 return;
1272 }
1273 ei_status.dmaing |= 0x01;
1274 outb_p(E8390_NODMA+E8390_PAGE0+E8390_START, nic_base + PCNET_CMD);
1275 outb_p(count & 0xff, nic_base + EN0_RCNTLO);
1276 outb_p(count >> 8, nic_base + EN0_RCNTHI);
1277 outb_p(ring_offset & 0xff, nic_base + EN0_RSARLO);
1278 outb_p(ring_offset >> 8, nic_base + EN0_RSARHI);
1279 outb_p(E8390_RREAD+E8390_START, nic_base + PCNET_CMD);
1280
1281 insw(nic_base + PCNET_DATAPORT,buf,count>>1);
1282 if (count & 0x01)
1283 buf[count-1] = inb(nic_base + PCNET_DATAPORT), xfer_count++;
1284
1285 /* This was for the ALPHA version only, but enough people have been
1286 encountering problems that it is still here. */
1287 #ifdef PCMCIA_DEBUG
1288 if (ei_debug > 4) { /* DMA termination address check... */
1289 int addr, tries = 20;
1290 do {
1291 /* DON'T check for 'inb_p(EN0_ISR) & ENISR_RDC' here
1292 -- it's broken for Rx on some cards! */
1293 int high = inb_p(nic_base + EN0_RSARHI);
1294 int low = inb_p(nic_base + EN0_RSARLO);
1295 addr = (high << 8) + low;
1296 if (((ring_offset + xfer_count) & 0xff) == (addr & 0xff))
1297 break;
1298 } while (--tries > 0);
1299 if (tries <= 0)
1300 printk(KERN_NOTICE "%s: RX transfer address mismatch,"
1301 "%#4.4x (expected) vs. %#4.4x (actual).\n",
1302 dev->name, ring_offset + xfer_count, addr);
1303 }
1304 #endif
1305 outb_p(ENISR_RDC, nic_base + EN0_ISR); /* Ack intr. */
1306 ei_status.dmaing &= ~0x01;
1307 } /* dma_block_input */
1308
1309 /*====================================================================*/
1310
1311 static void dma_block_output(struct net_device *dev, int count,
1312 const u_char *buf, const int start_page)
1313 {
1314 kio_addr_t nic_base = dev->base_addr;
1315 pcnet_dev_t *info = PRIV(dev);
1316 #ifdef PCMCIA_DEBUG
1317 int retries = 0;
1318 #endif
1319 u_long dma_start;
1320
1321 #ifdef PCMCIA_DEBUG
1322 if (ei_debug > 4)
1323 printk(KERN_DEBUG "%s: [bo=%d]\n", dev->name, count);
1324 #endif
1325
1326 /* Round the count up for word writes. Do we need to do this?
1327 What effect will an odd byte count have on the 8390?
1328 I should check someday. */
1329 if (count & 0x01)
1330 count++;
1331 if (ei_status.dmaing) {
1332 printk(KERN_NOTICE "%s: DMAing conflict in dma_block_output."
1333 "[DMAstat:%1x][irqlock:%1x]\n",
1334 dev->name, ei_status.dmaing, ei_status.irqlock);
1335 return;
1336 }
1337 ei_status.dmaing |= 0x01;
1338 /* We should already be in page 0, but to be safe... */
1339 outb_p(E8390_PAGE0+E8390_START+E8390_NODMA, nic_base+PCNET_CMD);
1340
1341 #ifdef PCMCIA_DEBUG
1342 retry:
1343 #endif
1344
1345 outb_p(ENISR_RDC, nic_base + EN0_ISR);
1346
1347 /* Now the normal output. */
1348 outb_p(count & 0xff, nic_base + EN0_RCNTLO);
1349 outb_p(count >> 8, nic_base + EN0_RCNTHI);
1350 outb_p(0x00, nic_base + EN0_RSARLO);
1351 outb_p(start_page, nic_base + EN0_RSARHI);
1352
1353 outb_p(E8390_RWRITE+E8390_START, nic_base + PCNET_CMD);
1354 outsw(nic_base + PCNET_DATAPORT, buf, count>>1);
1355
1356 dma_start = jiffies;
1357
1358 #ifdef PCMCIA_DEBUG
1359 /* This was for the ALPHA version only, but enough people have been
1360 encountering problems that it is still here. */
1361 if (ei_debug > 4) { /* DMA termination address check... */
1362 int addr, tries = 20;
1363 do {
1364 int high = inb_p(nic_base + EN0_RSARHI);
1365 int low = inb_p(nic_base + EN0_RSARLO);
1366 addr = (high << 8) + low;
1367 if ((start_page << 8) + count == addr)
1368 break;
1369 } while (--tries > 0);
1370 if (tries <= 0) {
1371 printk(KERN_NOTICE "%s: Tx packet transfer address mismatch,"
1372 "%#4.4x (expected) vs. %#4.4x (actual).\n",
1373 dev->name, (start_page << 8) + count, addr);
1374 if (retries++ == 0)
1375 goto retry;
1376 }
1377 }
1378 #endif
1379
1380 while ((inb_p(nic_base + EN0_ISR) & ENISR_RDC) == 0)
1381 if (time_after(jiffies, dma_start + PCNET_RDC_TIMEOUT)) {
1382 printk(KERN_NOTICE "%s: timeout waiting for Tx RDC.\n",
1383 dev->name);
1384 pcnet_reset_8390(dev);
1385 NS8390_init(dev, 1);
1386 break;
1387 }
1388
1389 outb_p(ENISR_RDC, nic_base + EN0_ISR); /* Ack intr. */
1390 if (info->flags & DELAY_OUTPUT)
1391 udelay((long)delay_time);
1392 ei_status.dmaing &= ~0x01;
1393 }
1394
1395 /*====================================================================*/
1396
1397 static int setup_dma_config(struct pcmcia_device *link, int start_pg,
1398 int stop_pg)
1399 {
1400 struct net_device *dev = link->priv;
1401
1402 ei_status.tx_start_page = start_pg;
1403 ei_status.rx_start_page = start_pg + TX_PAGES;
1404 ei_status.stop_page = stop_pg;
1405
1406 /* set up block i/o functions */
1407 ei_status.get_8390_hdr = &dma_get_8390_hdr;
1408 ei_status.block_input = &dma_block_input;
1409 ei_status.block_output = &dma_block_output;
1410
1411 return 0;
1412 }
1413
1414 /*====================================================================*/
1415
1416 static void copyin(void *dest, void __iomem *src, int c)
1417 {
1418 u_short *d = dest;
1419 u_short __iomem *s = src;
1420 int odd;
1421
1422 if (c <= 0)
1423 return;
1424 odd = (c & 1); c >>= 1;
1425
1426 if (c) {
1427 do { *d++ = __raw_readw(s++); } while (--c);
1428 }
1429 /* get last byte by fetching a word and masking */
1430 if (odd)
1431 *((u_char *)d) = readw(s) & 0xff;
1432 }
1433
1434 static void copyout(void __iomem *dest, const void *src, int c)
1435 {
1436 u_short __iomem *d = dest;
1437 const u_short *s = src;
1438 int odd;
1439
1440 if (c <= 0)
1441 return;
1442 odd = (c & 1); c >>= 1;
1443
1444 if (c) {
1445 do { __raw_writew(*s++, d++); } while (--c);
1446 }
1447 /* copy last byte doing a read-modify-write */
1448 if (odd)
1449 writew((readw(d) & 0xff00) | *(u_char *)s, d);
1450 }
1451
1452 /*====================================================================*/
1453
1454 static void shmem_get_8390_hdr(struct net_device *dev,
1455 struct e8390_pkt_hdr *hdr,
1456 int ring_page)
1457 {
1458 void __iomem *xfer_start = ei_status.mem + (TX_PAGES<<8)
1459 + (ring_page << 8)
1460 - (ei_status.rx_start_page << 8);
1461
1462 copyin(hdr, xfer_start, sizeof(struct e8390_pkt_hdr));
1463 /* Fix for big endian systems */
1464 hdr->count = le16_to_cpu(hdr->count);
1465 }
1466
1467 /*====================================================================*/
1468
1469 static void shmem_block_input(struct net_device *dev, int count,
1470 struct sk_buff *skb, int ring_offset)
1471 {
1472 void __iomem *base = ei_status.mem;
1473 unsigned long offset = (TX_PAGES<<8) + ring_offset
1474 - (ei_status.rx_start_page << 8);
1475 char *buf = skb->data;
1476
1477 if (offset + count > ei_status.priv) {
1478 /* We must wrap the input move. */
1479 int semi_count = ei_status.priv - offset;
1480 copyin(buf, base + offset, semi_count);
1481 buf += semi_count;
1482 offset = TX_PAGES<<8;
1483 count -= semi_count;
1484 }
1485 copyin(buf, base + offset, count);
1486 }
1487
1488 /*====================================================================*/
1489
1490 static void shmem_block_output(struct net_device *dev, int count,
1491 const u_char *buf, const int start_page)
1492 {
1493 void __iomem *shmem = ei_status.mem + (start_page << 8);
1494 shmem -= ei_status.tx_start_page << 8;
1495 copyout(shmem, buf, count);
1496 }
1497
1498 /*====================================================================*/
1499
1500 static int setup_shmem_window(struct pcmcia_device *link, int start_pg,
1501 int stop_pg, int cm_offset)
1502 {
1503 struct net_device *dev = link->priv;
1504 pcnet_dev_t *info = PRIV(dev);
1505 win_req_t req;
1506 memreq_t mem;
1507 int i, window_size, offset, last_ret, last_fn;
1508
1509 window_size = (stop_pg - start_pg) << 8;
1510 if (window_size > 32 * 1024)
1511 window_size = 32 * 1024;
1512
1513 /* Make sure it's a power of two. */
1514 while ((window_size & (window_size - 1)) != 0)
1515 window_size += window_size & ~(window_size - 1);
1516
1517 /* Allocate a memory window */
1518 req.Attributes = WIN_DATA_WIDTH_16|WIN_MEMORY_TYPE_CM|WIN_ENABLE;
1519 req.Attributes |= WIN_USE_WAIT;
1520 req.Base = 0; req.Size = window_size;
1521 req.AccessSpeed = mem_speed;
1522 CS_CHECK(RequestWindow, pcmcia_request_window(&link, &req, &link->win));
1523
1524 mem.CardOffset = (start_pg << 8) + cm_offset;
1525 offset = mem.CardOffset % window_size;
1526 mem.CardOffset -= offset;
1527 mem.Page = 0;
1528 CS_CHECK(MapMemPage, pcmcia_map_mem_page(link->win, &mem));
1529
1530 /* Try scribbling on the buffer */
1531 info->base = ioremap(req.Base, window_size);
1532 for (i = 0; i < (TX_PAGES<<8); i += 2)
1533 __raw_writew((i>>1), info->base+offset+i);
1534 udelay(100);
1535 for (i = 0; i < (TX_PAGES<<8); i += 2)
1536 if (__raw_readw(info->base+offset+i) != (i>>1)) break;
1537 pcnet_reset_8390(dev);
1538 if (i != (TX_PAGES<<8)) {
1539 iounmap(info->base);
1540 pcmcia_release_window(link->win);
1541 info->base = NULL; link->win = NULL;
1542 goto failed;
1543 }
1544
1545 ei_status.mem = info->base + offset;
1546 ei_status.priv = req.Size;
1547 dev->mem_start = (u_long)ei_status.mem;
1548 dev->mem_end = dev->mem_start + req.Size;
1549
1550 ei_status.tx_start_page = start_pg;
1551 ei_status.rx_start_page = start_pg + TX_PAGES;
1552 ei_status.stop_page = start_pg + ((req.Size - offset) >> 8);
1553
1554 /* set up block i/o functions */
1555 ei_status.get_8390_hdr = &shmem_get_8390_hdr;
1556 ei_status.block_input = &shmem_block_input;
1557 ei_status.block_output = &shmem_block_output;
1558
1559 info->flags |= USE_SHMEM;
1560 return 0;
1561
1562 cs_failed:
1563 cs_error(link, last_fn, last_ret);
1564 failed:
1565 return 1;
1566 }
1567
1568 /*====================================================================*/
1569
1570 static struct pcmcia_device_id pcnet_ids[] = {
1571 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0057, 0x0021),
1572 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0104, 0x000a),
1573 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0105, 0xea15),
1574 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0143, 0x3341),
1575 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0143, 0xc0ab),
1576 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x021b, 0x0101),
1577 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x08a1, 0xc0ab),
1578 PCMCIA_PFC_DEVICE_PROD_ID12(0, "AnyCom", "Fast Ethernet + 56K COMBO", 0x578ba6e7, 0xb0ac62c4),
1579 PCMCIA_PFC_DEVICE_PROD_ID12(0, "D-Link", "DME336T", 0x1a424a1c, 0xb23897ff),
1580 PCMCIA_PFC_DEVICE_PROD_ID12(0, "Grey Cell", "GCS3000", 0x2a151fac, 0x48b932ae),
1581 PCMCIA_PFC_DEVICE_PROD_ID12(0, "Linksys", "EtherFast 10&100 + 56K PC Card (PCMLM56)", 0x0733cc81, 0xb3765033),
1582 PCMCIA_PFC_DEVICE_PROD_ID12(0, "LINKSYS", "PCMLM336", 0xf7cb0b07, 0x7a821b58),
1583 PCMCIA_PFC_DEVICE_PROD_ID12(0, "PCMCIAs", "ComboCard", 0xdcfe12d3, 0xcd8906cc),
1584 PCMCIA_PFC_DEVICE_PROD_ID12(0, "PCMCIAs", "LanModem", 0xdcfe12d3, 0xc67c648f),
1585 PCMCIA_MFC_DEVICE_PROD_ID12(0, "IBM", "Home and Away 28.8 PC Card ", 0xb569a6e5, 0x5bd4ff2c),
1586 PCMCIA_MFC_DEVICE_PROD_ID12(0, "IBM", "Home and Away Credit Card Adapter", 0xb569a6e5, 0x4bdf15c3),
1587 PCMCIA_MFC_DEVICE_PROD_ID12(0, "IBM", "w95 Home and Away Credit Card ", 0xb569a6e5, 0xae911c15),
1588 PCMCIA_MFC_DEVICE_PROD_ID123(0, "APEX DATA", "MULTICARD", "ETHERNET-MODEM", 0x11c2da09, 0x7289dc5d, 0xaad95e1f),
1589 PCMCIA_MFC_DEVICE_PROD_ID2(0, "FAX/Modem/Ethernet Combo Card ", 0x1ed59302),
1590 PCMCIA_DEVICE_MANF_CARD(0x0057, 0x1004),
1591 PCMCIA_DEVICE_MANF_CARD(0x0104, 0x000d),
1592 PCMCIA_DEVICE_MANF_CARD(0x0104, 0x0075),
1593 PCMCIA_DEVICE_MANF_CARD(0x0104, 0x0145),
1594 PCMCIA_DEVICE_MANF_CARD(0x0149, 0x0230),
1595 PCMCIA_DEVICE_MANF_CARD(0x0149, 0x4530),
1596 /* PCMCIA_DEVICE_MANF_CARD(0x0149, 0xc1ab), conflict with axnet_cs */
1597 PCMCIA_DEVICE_MANF_CARD(0x0186, 0x0110),
1598 PCMCIA_DEVICE_MANF_CARD(0x01bf, 0x2328),
1599 PCMCIA_DEVICE_MANF_CARD(0x01bf, 0x8041),
1600 PCMCIA_DEVICE_MANF_CARD(0x0213, 0x2452),
1601 /* PCMCIA_DEVICE_MANF_CARD(0x021b, 0x0202), conflict with axnet_cs */
1602 PCMCIA_DEVICE_MANF_CARD(0x026f, 0x0300),
1603 PCMCIA_DEVICE_MANF_CARD(0x026f, 0x0307),
1604 PCMCIA_DEVICE_MANF_CARD(0x026f, 0x030a),
1605 PCMCIA_DEVICE_MANF_CARD(0x0274, 0x1103),
1606 PCMCIA_DEVICE_MANF_CARD(0x0274, 0x1121),
1607 PCMCIA_DEVICE_PROD_ID12("2408LAN", "Ethernet", 0x352fff7f, 0x00b2e941),
1608 PCMCIA_DEVICE_PROD_ID123("Cardwell", "PCMCIA", "ETHERNET", 0x9533672e, 0x281f1c5d, 0x3ff7175b),
1609 PCMCIA_DEVICE_PROD_ID123("CNet ", "CN30BC", "ETHERNET", 0x9fe55d3d, 0x85601198, 0x3ff7175b),
1610 PCMCIA_DEVICE_PROD_ID123("Digital", "Ethernet", "Adapter", 0x9999ab35, 0x00b2e941, 0x4b0d829e),
1611 PCMCIA_DEVICE_PROD_ID123("Edimax Technology Inc.", "PCMCIA", "Ethernet Card", 0x738a0019, 0x281f1c5d, 0x5e9d92c0),
1612 PCMCIA_DEVICE_PROD_ID123("EFA ", "EFA207", "ETHERNET", 0x3d294be4, 0xeb9aab6c, 0x3ff7175b),
1613 PCMCIA_DEVICE_PROD_ID123("I-O DATA", "PCLA", "ETHERNET", 0x1d55d7ec, 0xe4c64d34, 0x3ff7175b),
1614 PCMCIA_DEVICE_PROD_ID123("IO DATA", "PCLATE", "ETHERNET", 0x547e66dc, 0x6b260753, 0x3ff7175b),
1615 PCMCIA_DEVICE_PROD_ID123("KingMax Technology Inc.", "EN10-T2", "PCMCIA Ethernet Card", 0x932b7189, 0x699e4436, 0x6f6652e0),
1616 PCMCIA_DEVICE_PROD_ID123("PCMCIA", "PCMCIA-ETHERNET-CARD", "UE2216", 0x281f1c5d, 0xd4cd2f20, 0xb87add82),
1617 PCMCIA_DEVICE_PROD_ID123("PCMCIA", "PCMCIA-ETHERNET-CARD", "UE2620", 0x281f1c5d, 0xd4cd2f20, 0x7d3d83a8),
1618 PCMCIA_DEVICE_PROD_ID1("2412LAN", 0x67f236ab),
1619 PCMCIA_DEVICE_PROD_ID12("ACCTON", "EN2212", 0xdfc6b5b2, 0xcb112a11),
1620 PCMCIA_DEVICE_PROD_ID12("ACCTON", "EN2216-PCMCIA-ETHERNET", 0xdfc6b5b2, 0x5542bfff),
1621 PCMCIA_DEVICE_PROD_ID12("Allied Telesis, K.K.", "CentreCOM LA100-PCM-T V2 100/10M LAN PC Card", 0xbb7fbdd7, 0xcd91cc68),
1622 PCMCIA_DEVICE_PROD_ID12("Allied Telesis K.K.", "LA100-PCM V2", 0x36634a66, 0xc6d05997),
1623 PCMCIA_DEVICE_PROD_ID12("Allied Telesis, K.K.", "CentreCOM LA-PCM_V2", 0xbb7fBdd7, 0x28e299f8),
1624 PCMCIA_DEVICE_PROD_ID12("Allied Telesis K.K.", "LA-PCM V3", 0x36634a66, 0x62241d96),
1625 PCMCIA_DEVICE_PROD_ID12("AmbiCom", "AMB8010", 0x5070a7f9, 0x82f96e96),
1626 PCMCIA_DEVICE_PROD_ID12("AmbiCom", "AMB8610", 0x5070a7f9, 0x86741224),
1627 PCMCIA_DEVICE_PROD_ID12("AmbiCom Inc", "AMB8002", 0x93b15570, 0x75ec3efb),
1628 PCMCIA_DEVICE_PROD_ID12("AmbiCom Inc", "AMB8002T", 0x93b15570, 0x461c5247),
1629 PCMCIA_DEVICE_PROD_ID12("AmbiCom Inc", "AMB8010", 0x93b15570, 0x82f96e96),
1630 PCMCIA_DEVICE_PROD_ID12("AnyCom", "ECO Ethernet", 0x578ba6e7, 0x0a9888c1),
1631 PCMCIA_DEVICE_PROD_ID12("AnyCom", "ECO Ethernet 10/100", 0x578ba6e7, 0x939fedbd),
1632 PCMCIA_DEVICE_PROD_ID12("AROWANA", "PCMCIA Ethernet LAN Card", 0x313adbc8, 0x08d9f190),
1633 PCMCIA_DEVICE_PROD_ID12("ASANTE", "FriendlyNet PC Card", 0x3a7ade0f, 0x41c64504),
1634 PCMCIA_DEVICE_PROD_ID12("Billionton", "LNT-10TB", 0x552ab682, 0xeeb1ba6a),
1635 PCMCIA_DEVICE_PROD_ID12("CF", "10Base-Ethernet", 0x44ebf863, 0x93ae4d79),
1636 PCMCIA_DEVICE_PROD_ID12("CNet", "CN40BC Ethernet", 0xbc477dde, 0xfba775a7),
1637 PCMCIA_DEVICE_PROD_ID12("COMPU-SHACK", "BASEline PCMCIA 10 MBit Ethernetadapter", 0xfa2e424d, 0xe9190d8a),
1638 PCMCIA_DEVICE_PROD_ID12("COMPU-SHACK", "FASTline PCMCIA 10/100 Fast-Ethernet", 0xfa2e424d, 0x3953d9b9),
1639 PCMCIA_DEVICE_PROD_ID12("CONTEC", "C-NET(PC)C-10L", 0x21cab552, 0xf6f90722),
1640 PCMCIA_DEVICE_PROD_ID12("corega", "FEther PCC-TXF", 0x0a21501a, 0xa51564a2),
1641 PCMCIA_DEVICE_PROD_ID12("corega K.K.", "corega EtherII PCC-T", 0x5261440f, 0xfa9d85bd),
1642 PCMCIA_DEVICE_PROD_ID12("corega K.K.", "corega EtherII PCC-TD", 0x5261440f, 0xc49bd73d),
1643 PCMCIA_DEVICE_PROD_ID12("Corega K.K.", "corega EtherII PCC-TD", 0xd4fdcbd8, 0xc49bd73d),
1644 PCMCIA_DEVICE_PROD_ID12("corega K.K.", "corega Ether PCC-T", 0x5261440f, 0x6705fcaa),
1645 PCMCIA_DEVICE_PROD_ID12("corega K.K.", "corega FastEther PCC-TX", 0x5261440f, 0x485e85d9),
1646 PCMCIA_DEVICE_PROD_ID12("Corega,K.K.", "Ethernet LAN Card", 0x110d26d9, 0x9fd2f0a2),
1647 PCMCIA_DEVICE_PROD_ID12("corega,K.K.", "Ethernet LAN Card", 0x9791a90e, 0x9fd2f0a2),
1648 PCMCIA_DEVICE_PROD_ID12("CouplerlessPCMCIA", "100BASE", 0xee5af0ad, 0x7c2add04),
1649 PCMCIA_DEVICE_PROD_ID12("CyQ've", "ELA-010", 0x77008979, 0x9d8d445d),
1650 PCMCIA_DEVICE_PROD_ID12("CyQ've", "ELA-110E 10/100M LAN Card", 0x77008979, 0xfd184814),
1651 PCMCIA_DEVICE_PROD_ID12("DataTrek.", "NetCard ", 0x5cd66d9d, 0x84697ce0),
1652 PCMCIA_DEVICE_PROD_ID12("Dayna Communications, Inc.", "CommuniCard E", 0x0c629325, 0xb4e7dbaf),
1653 PCMCIA_DEVICE_PROD_ID12("Digicom", "Palladio LAN 10/100", 0x697403d8, 0xe160b995),
1654 PCMCIA_DEVICE_PROD_ID12("Digicom", "Palladio LAN 10/100 Dongless", 0x697403d8, 0xa6d3b233),
1655 PCMCIA_DEVICE_PROD_ID12("DIGITAL", "DEPCM-XX", 0x69616cb3, 0xe600e76e),
1656 PCMCIA_DEVICE_PROD_ID12("D-Link", "DE-650", 0x1a424a1c, 0xf28c8398),
1657 PCMCIA_DEVICE_PROD_ID12("D-Link", "DE-660", 0x1a424a1c, 0xd9a1d05b),
1658 PCMCIA_DEVICE_PROD_ID12("D-Link", "DE-660+", 0x1a424a1c, 0x50dcd0ec),
1659 PCMCIA_DEVICE_PROD_ID12("D-Link", "DFE-650", 0x1a424a1c, 0x0f0073f9),
1660 PCMCIA_DEVICE_PROD_ID12("Dual Speed", "10/100 PC Card", 0x725b842d, 0xf1efee84),
1661 PCMCIA_DEVICE_PROD_ID12("Dual Speed", "10/100 Port Attached PC Card", 0x725b842d, 0x2db1f8e9),
1662 PCMCIA_DEVICE_PROD_ID12("Dynalink", "L10BC", 0x55632fd5, 0xdc65f2b1),
1663 PCMCIA_DEVICE_PROD_ID12("DYNALINK", "L10BC", 0x6a26d1cf, 0xdc65f2b1),
1664 PCMCIA_DEVICE_PROD_ID12("DYNALINK", "L10C", 0x6a26d1cf, 0xc4f84efb),
1665 PCMCIA_DEVICE_PROD_ID12("E-CARD", "E-CARD", 0x6701da11, 0x6701da11),
1666 PCMCIA_DEVICE_PROD_ID12("EIGER Labs Inc.", "Ethernet 10BaseT card", 0x53c864c6, 0xedd059f6),
1667 PCMCIA_DEVICE_PROD_ID12("EIGER Labs Inc.", "Ethernet Combo card", 0x53c864c6, 0x929c486c),
1668 PCMCIA_DEVICE_PROD_ID12("Ethernet", "Adapter", 0x00b2e941, 0x4b0d829e),
1669 PCMCIA_DEVICE_PROD_ID12("Ethernet Adapter", "E2000 PCMCIA Ethernet", 0x96767301, 0x71fbbc61),
1670 PCMCIA_DEVICE_PROD_ID12("Ethernet PCMCIA adapter", "EP-210", 0x8dd86181, 0xf2b52517),
1671 PCMCIA_DEVICE_PROD_ID12("Fast Ethernet", "Adapter", 0xb4be14e3, 0x4b0d829e),
1672 PCMCIA_DEVICE_PROD_ID12("Grey Cell", "GCS2000", 0x2a151fac, 0xf00555cb),
1673 PCMCIA_DEVICE_PROD_ID12("Grey Cell", "GCS2220", 0x2a151fac, 0xc1b7e327),
1674 PCMCIA_DEVICE_PROD_ID12("GVC", "NIC-2000p", 0x76e171bd, 0x6eb1c947),
1675 PCMCIA_DEVICE_PROD_ID12("IBM Corp.", "Ethernet", 0xe3736c88, 0x00b2e941),
1676 PCMCIA_DEVICE_PROD_ID12("IC-CARD", "IC-CARD", 0x60cb09a6, 0x60cb09a6),
1677 PCMCIA_DEVICE_PROD_ID12("IC-CARD+", "IC-CARD+", 0x93693494, 0x93693494),
1678 PCMCIA_DEVICE_PROD_ID12("IO DATA", "PCETTX", 0x547e66dc, 0x6fc5459b),
1679 PCMCIA_DEVICE_PROD_ID12("iPort", "10/100 Ethernet Card", 0x56c538d2, 0x11b0ffc0),
1680 PCMCIA_DEVICE_PROD_ID12("KANSAI ELECTRIC CO.,LTD", "KLA-PCM/T", 0xb18dc3b4, 0xcc51a956),
1681 PCMCIA_DEVICE_PROD_ID12("KCI", "PE520 PCMCIA Ethernet Adapter", 0xa89b87d3, 0x1eb88e64),
1682 PCMCIA_DEVICE_PROD_ID12("KINGMAX", "EN10T2T", 0x7bcb459a, 0xa5c81fa5),
1683 PCMCIA_DEVICE_PROD_ID12("Kingston", "KNE-PC2", 0x1128e633, 0xce2a89b3),
1684 PCMCIA_DEVICE_PROD_ID12("Kingston Technology Corp.", "EtheRx PC Card Ethernet Adapter", 0x313c7be3, 0x0afb54a2),
1685 PCMCIA_DEVICE_PROD_ID12("Laneed", "LD-10/100CD", 0x1b7827b2, 0xcda71d1c),
1686 PCMCIA_DEVICE_PROD_ID12("Laneed", "LD-CDF", 0x1b7827b2, 0xfec71e40),
1687 PCMCIA_DEVICE_PROD_ID12("Laneed", "LD-CDL/T", 0x1b7827b2, 0x79fba4f7),
1688 PCMCIA_DEVICE_PROD_ID12("Laneed", "LD-CDS", 0x1b7827b2, 0x931afaab),
1689 PCMCIA_DEVICE_PROD_ID12("Linksys", "Combo PCMCIA EthernetCard (EC2T)", 0x0733cc81, 0x32ee8c78),
1690 PCMCIA_DEVICE_PROD_ID12("LINKSYS", "E-CARD", 0xf7cb0b07, 0x6701da11),
1691 PCMCIA_DEVICE_PROD_ID12("Linksys", "EtherFast 10/100 Integrated PC Card (PCM100)", 0x0733cc81, 0x453c3f9d),
1692 PCMCIA_DEVICE_PROD_ID12("Linksys", "EtherFast 10/100 PC Card (PCMPC100)", 0x0733cc81, 0x66c5a389),
1693 PCMCIA_DEVICE_PROD_ID12("Linksys", "EtherFast 10/100 PC Card (PCMPC100 V2)", 0x0733cc81, 0x3a3b28e9),
1694 PCMCIA_DEVICE_PROD_ID12("Linksys", "HomeLink Phoneline + 10/100 Network PC Card (PCM100H1)", 0x733cc81, 0x7a3e5c3a),
1695 PCMCIA_DEVICE_PROD_ID12("Logitec", "LPM-LN100TX", 0x88fcdeda, 0x6d772737),
1696 PCMCIA_DEVICE_PROD_ID12("Logitec", "LPM-LN100TE", 0x88fcdeda, 0x0e714bee),
1697 PCMCIA_DEVICE_PROD_ID12("Logitec", "LPM-LN20T", 0x88fcdeda, 0x81090922),
1698 PCMCIA_DEVICE_PROD_ID12("LONGSHINE", "PCMCIA Ethernet Card", 0xf866b0b0, 0x6f6652e0),
1699 PCMCIA_DEVICE_PROD_ID12("MACNICA", "ME1-JEIDA", 0x20841b68, 0xaf8a3578),
1700 PCMCIA_DEVICE_PROD_ID12("Macsense", "MPC-10", 0xd830297f, 0xd265c307),
1701 PCMCIA_DEVICE_PROD_ID12("Matsushita Electric Industrial Co.,LTD.", "CF-VEL211", 0x44445376, 0x8ded41d4),
1702 PCMCIA_DEVICE_PROD_ID12("MAXTECH", "PCN2000", 0x78d64bc0, 0xca0ca4b8),
1703 PCMCIA_DEVICE_PROD_ID12("MELCO", "LPC2-T", 0x481e0094, 0xa2eb0cf3),
1704 PCMCIA_DEVICE_PROD_ID12("MELCO", "LPC2-TX", 0x481e0094, 0x41a6916c),
1705 PCMCIA_DEVICE_PROD_ID12("Microcom C.E.", "Travel Card LAN 10/100", 0x4b91cec7, 0xe70220d6),
1706 PCMCIA_DEVICE_PROD_ID12("Microdyne", "NE4200", 0x2e6da59b, 0x0478e472),
1707 PCMCIA_DEVICE_PROD_ID12("MIDORI ELEC.", "LT-PCMT", 0x648d55c1, 0xbde526c7),
1708 PCMCIA_DEVICE_PROD_ID12("National Semiconductor", "InfoMover 4100", 0x36e1191f, 0x60c229b9),
1709 PCMCIA_DEVICE_PROD_ID12("National Semiconductor", "InfoMover NE4100", 0x36e1191f, 0xa6617ec8),
1710 PCMCIA_DEVICE_PROD_ID12("NEC", "PC-9801N-J12", 0x18df0ba0, 0xbc912d76),
1711 PCMCIA_DEVICE_PROD_ID12("NETGEAR", "FA410TX", 0x9aa79dc3, 0x60e5bc0e),
1712 PCMCIA_DEVICE_PROD_ID12("NETGEAR", "FA411", 0x9aa79dc3, 0x40fad875),
1713 PCMCIA_DEVICE_PROD_ID12("Network Everywhere", "Fast Ethernet 10/100 PC Card", 0x820a67b6, 0x31ed1a5f),
1714 PCMCIA_DEVICE_PROD_ID12("NextCom K.K.", "Next Hawk", 0xaedaec74, 0xad050ef1),
1715 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "10/100Mbps Ethernet Card", 0x281f1c5d, 0x6e41773b),
1716 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "Ethernet", 0x281f1c5d, 0x00b2e941),
1717 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "ETHERNET", 0x281f1c5d, 0x3ff7175b),
1718 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "Ethernet 10BaseT Card", 0x281f1c5d, 0x4de2f6c8),
1719 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "Ethernet Card", 0x281f1c5d, 0x5e9d92c0),
1720 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "Ethernet Combo card", 0x281f1c5d, 0x929c486c),
1721 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "ETHERNET V1.0", 0x281f1c5d, 0x4d8817c8),
1722 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "FastEthernet", 0x281f1c5d, 0xfe871eeb),
1723 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "Fast-Ethernet", 0x281f1c5d, 0x45f1f3b4),
1724 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "FAST ETHERNET CARD", 0x281f1c5d, 0xec5dbca7),
1725 PCMCIA_DEVICE_PROD_ID12("PCMCIA LAN", "Ethernet", 0x7500e246, 0x00b2e941),
1726 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "LNT-10TN", 0x281f1c5d, 0xe707f641),
1727 PCMCIA_DEVICE_PROD_ID12("PCMCIAs", "ComboCard", 0xdcfe12d3, 0xcd8906cc),
1728 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "UE2212", 0x281f1c5d, 0xbf17199b),
1729 PCMCIA_DEVICE_PROD_ID12("PCMCIA", " Ethernet NE2000 Compatible", 0x281f1c5d, 0x42d5d7e1),
1730 PCMCIA_DEVICE_PROD_ID12("PRETEC", "Ethernet CompactLAN 10baseT 3.3V", 0xebf91155, 0x30074c80),
1731 PCMCIA_DEVICE_PROD_ID12("PRETEC", "Ethernet CompactLAN 10BaseT 3.3V", 0xebf91155, 0x7f5a4f50),
1732 PCMCIA_DEVICE_PROD_ID12("Psion Dacom", "Gold Card Ethernet", 0xf5f025c2, 0x3a30e110),
1733 PCMCIA_DEVICE_PROD_ID12("=RELIA==", "Ethernet", 0xcdd0644a, 0x00b2e941),
1734 PCMCIA_DEVICE_PROD_ID12("RP", "1625B Ethernet NE2000 Compatible", 0xe3e66e22, 0xb96150df),
1735 PCMCIA_DEVICE_PROD_ID12("RPTI", "EP400 Ethernet NE2000 Compatible", 0xdc6f88fd, 0x4a7e2ae0),
1736 PCMCIA_DEVICE_PROD_ID12("RPTI", "EP401 Ethernet NE2000 Compatible", 0xdc6f88fd, 0x4bcbd7fd),
1737 PCMCIA_DEVICE_PROD_ID12("RPTI LTD.", "EP400", 0xc53ac515, 0x81e39388),
1738 PCMCIA_DEVICE_PROD_ID12("SCM", "Ethernet Combo card", 0xbdc3b102, 0x929c486c),
1739 PCMCIA_DEVICE_PROD_ID12("Seiko Epson Corp.", "Ethernet", 0x09928730, 0x00b2e941),
1740 PCMCIA_DEVICE_PROD_ID12("SMC", "EZCard-10-PCMCIA", 0xc4f8b18b, 0xfb21d265),
1741 PCMCIA_DEVICE_PROD_ID12("Socket Communications Inc", "Socket EA PCMCIA LAN Adapter Revision D", 0xc70a4760, 0x2ade483e),
1742 PCMCIA_DEVICE_PROD_ID12("Socket Communications Inc", "Socket EA PCMCIA LAN Adapter Revision E", 0xc70a4760, 0x5dd978a8),
1743 PCMCIA_DEVICE_PROD_ID12("TDK", "LAK-CD031 for PCMCIA", 0x1eae9475, 0x0ed386fa),
1744 PCMCIA_DEVICE_PROD_ID12("Telecom Device K.K.", "SuperSocket RE450T", 0x466b05f0, 0x8b74bc4f),
1745 PCMCIA_DEVICE_PROD_ID12("Telecom Device K.K.", "SuperSocket RE550T", 0x466b05f0, 0x33c8db2a),
1746 PCMCIA_DEVICE_PROD_ID13("Hypertec", "EP401", 0x8787bec7, 0xf6e4a31e),
1747 PCMCIA_DEVICE_PROD_ID13("KingMax Technology Inc.", "Ethernet Card", 0x932b7189, 0x5e9d92c0),
1748 PCMCIA_DEVICE_PROD_ID13("LONGSHINE", "EP401", 0xf866b0b0, 0xf6e4a31e),
1749 PCMCIA_DEVICE_PROD_ID13("Xircom", "CFE-10", 0x2e3ee845, 0x22a49f89),
1750 PCMCIA_DEVICE_PROD_ID1("CyQ've 10 Base-T LAN CARD", 0x94faf360),
1751 PCMCIA_DEVICE_PROD_ID1("EP-210 PCMCIA LAN CARD.", 0x8850b4de),
1752 PCMCIA_DEVICE_PROD_ID1("ETHER-C16", 0x06a8514f),
1753 PCMCIA_DEVICE_PROD_ID1("IC-CARD", 0x60cb09a6),
1754 PCMCIA_DEVICE_PROD_ID1("NE2000 Compatible", 0x75b8ad5a),
1755 PCMCIA_DEVICE_PROD_ID2("EN-6200P2", 0xa996d078),
1756 /* too generic! */
1757 /* PCMCIA_DEVICE_PROD_ID12("PCMCIA", "10/100 Ethernet Card", 0x281f1c5d, 0x11b0ffc0), */
1758 PCMCIA_PFC_DEVICE_CIS_PROD_ID12(0, "PCMCIA", "EN2218-LAN/MODEM", 0x281f1c5d, 0x570f348e, "PCMLM28.cis"),
1759 PCMCIA_PFC_DEVICE_CIS_PROD_ID12(0, "PCMCIA", "UE2218-LAN/MODEM", 0x281f1c5d, 0x6fdcacee, "PCMLM28.cis"),
1760 PCMCIA_PFC_DEVICE_CIS_PROD_ID12(0, "Psion Dacom", "Gold Card V34 Ethernet", 0xf5f025c2, 0x338e8155, "PCMLM28.cis"),
1761 PCMCIA_PFC_DEVICE_CIS_PROD_ID12(0, "Psion Dacom", "Gold Card V34 Ethernet GSM", 0xf5f025c2, 0x4ae85d35, "PCMLM28.cis"),
1762 PCMCIA_PFC_DEVICE_CIS_PROD_ID12(0, "LINKSYS", "PCMLM28", 0xf7cb0b07, 0x66881874, "PCMLM28.cis"),
1763 PCMCIA_MFC_DEVICE_CIS_PROD_ID12(0, "DAYNA COMMUNICATIONS", "LAN AND MODEM MULTIFUNCTION", 0x8fdf8f89, 0xdd5ed9e8, "DP83903.cis"),
1764 PCMCIA_MFC_DEVICE_CIS_PROD_ID4(0, "NSC MF LAN/Modem", 0x58fc6056, "DP83903.cis"),
1765 PCMCIA_MFC_DEVICE_CIS_MANF_CARD(0, 0x0175, 0x0000, "DP83903.cis"),
1766 PCMCIA_DEVICE_CIS_MANF_CARD(0xc00f, 0x0002, "LA-PCM.cis"),
1767 PCMCIA_DEVICE_CIS_PROD_ID12("KTI", "PE520 PLUS", 0xad180345, 0x9d58d392, "PE520.cis"),
1768 PCMCIA_DEVICE_CIS_PROD_ID12("NDC", "Ethernet", 0x01c43ae1, 0x00b2e941, "NE2K.cis"),
1769 PCMCIA_DEVICE_CIS_PROD_ID12("PMX ", "PE-200", 0x34f3f1c8, 0x10b59f8c, "PE-200.cis"),
1770 PCMCIA_DEVICE_CIS_PROD_ID12("TAMARACK", "Ethernet", 0xcf434fba, 0x00b2e941, "tamarack.cis"),
1771 PCMCIA_DEVICE_NULL
1772 };
1773 MODULE_DEVICE_TABLE(pcmcia, pcnet_ids);
1774
1775 static struct pcmcia_driver pcnet_driver = {
1776 .drv = {
1777 .name = "pcnet_cs",
1778 },
1779 .probe = pcnet_probe,
1780 .remove = pcnet_detach,
1781 .owner = THIS_MODULE,
1782 .id_table = pcnet_ids,
1783 .suspend = pcnet_suspend,
1784 .resume = pcnet_resume,
1785 };
1786
1787 static int __init init_pcnet_cs(void)
1788 {
1789 return pcmcia_register_driver(&pcnet_driver);
1790 }
1791
1792 static void __exit exit_pcnet_cs(void)
1793 {
1794 DEBUG(0, "pcnet_cs: unloading\n");
1795 pcmcia_unregister_driver(&pcnet_driver);
1796 }
1797
1798 module_init(init_pcnet_cs);
1799 module_exit(exit_pcnet_cs);
Linux with added FPC-III support