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[PATCH] pcmcia: remove dev_link_t and client_handle_t indirection
[linux-2.6/linux-loongson.git] / drivers / net / pcmcia / pcnet_cs.c
blob9f41355e6bebc0dda31fb38cf39090c27c9ba68f
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 void 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 link->state |= DEV_PRESENT | DEV_CONFIG_PENDING;
268 pcnet_config(link);
269
270 return 0;
271 } /* pcnet_attach */
272
273 /*======================================================================
274
275 This deletes a driver "instance". The device is de-registered
276 with Card Services. If it has been released, all local data
277 structures are freed. Otherwise, the structures will be freed
278 when the device is released.
279
280 ======================================================================*/
281
282 static void pcnet_detach(struct pcmcia_device *link)
283 {
284 struct net_device *dev = link->priv;
285
286 DEBUG(0, "pcnet_detach(0x%p)\n", link);
287
288 if (link->dev_node)
289 unregister_netdev(dev);
290
291 if (link->state & DEV_CONFIG)
292 pcnet_release(link);
293
294 free_netdev(dev);
295 } /* pcnet_detach */
296
297 /*======================================================================
298
299 This probes for a card's hardware address, for card types that
300 encode this information in their CIS.
301
302 ======================================================================*/
303
304 static hw_info_t *get_hwinfo(struct pcmcia_device *link)
305 {
306 struct net_device *dev = link->priv;
307 win_req_t req;
308 memreq_t mem;
309 u_char __iomem *base, *virt;
310 int i, j;
311
312 /* Allocate a small memory window */
313 req.Attributes = WIN_DATA_WIDTH_8|WIN_MEMORY_TYPE_AM|WIN_ENABLE;
314 req.Base = 0; req.Size = 0;
315 req.AccessSpeed = 0;
316 i = pcmcia_request_window(&link, &req, &link->win);
317 if (i != CS_SUCCESS) {
318 cs_error(link, RequestWindow, i);
319 return NULL;
320 }
321
322 virt = ioremap(req.Base, req.Size);
323 mem.Page = 0;
324 for (i = 0; i < NR_INFO; i++) {
325 mem.CardOffset = hw_info[i].offset & ~(req.Size-1);
326 pcmcia_map_mem_page(link->win, &mem);
327 base = &virt[hw_info[i].offset & (req.Size-1)];
328 if ((readb(base+0) == hw_info[i].a0) &&
329 (readb(base+2) == hw_info[i].a1) &&
330 (readb(base+4) == hw_info[i].a2))
331 break;
332 }
333 if (i < NR_INFO) {
334 for (j = 0; j < 6; j++)
335 dev->dev_addr[j] = readb(base + (j<<1));
336 }
337
338 iounmap(virt);
339 j = pcmcia_release_window(link->win);
340 if (j != CS_SUCCESS)
341 cs_error(link, ReleaseWindow, j);
342 return (i < NR_INFO) ? hw_info+i : NULL;
343 } /* get_hwinfo */
344
345 /*======================================================================
346
347 This probes for a card's hardware address by reading the PROM.
348 It checks the address against a list of known types, then falls
349 back to a simple NE2000 clone signature check.
350
351 ======================================================================*/
352
353 static hw_info_t *get_prom(struct pcmcia_device *link)
354 {
355 struct net_device *dev = link->priv;
356 kio_addr_t ioaddr = dev->base_addr;
357 u_char prom[32];
358 int i, j;
359
360 /* This is lifted straight from drivers/net/ne.c */
361 struct {
362 u_char value, offset;
363 } program_seq[] = {
364 {E8390_NODMA+E8390_PAGE0+E8390_STOP, E8390_CMD}, /* Select page 0*/
365 {0x48, EN0_DCFG}, /* Set byte-wide (0x48) access. */
366 {0x00, EN0_RCNTLO}, /* Clear the count regs. */
367 {0x00, EN0_RCNTHI},
368 {0x00, EN0_IMR}, /* Mask completion irq. */
369 {0xFF, EN0_ISR},
370 {E8390_RXOFF, EN0_RXCR}, /* 0x20 Set to monitor */
371 {E8390_TXOFF, EN0_TXCR}, /* 0x02 and loopback mode. */
372 {32, EN0_RCNTLO},
373 {0x00, EN0_RCNTHI},
374 {0x00, EN0_RSARLO}, /* DMA starting at 0x0000. */
375 {0x00, EN0_RSARHI},
376 {E8390_RREAD+E8390_START, E8390_CMD},
377 };
378
379 pcnet_reset_8390(dev);
380 mdelay(10);
381
382 for (i = 0; i < sizeof(program_seq)/sizeof(program_seq[0]); i++)
383 outb_p(program_seq[i].value, ioaddr + program_seq[i].offset);
384
385 for (i = 0; i < 32; i++)
386 prom[i] = inb(ioaddr + PCNET_DATAPORT);
387 for (i = 0; i < NR_INFO; i++) {
388 if ((prom[0] == hw_info[i].a0) &&
389 (prom[2] == hw_info[i].a1) &&
390 (prom[4] == hw_info[i].a2))
391 break;
392 }
393 if ((i < NR_INFO) || ((prom[28] == 0x57) && (prom[30] == 0x57))) {
394 for (j = 0; j < 6; j++)
395 dev->dev_addr[j] = prom[j<<1];
396 return (i < NR_INFO) ? hw_info+i : &default_info;
397 }
398 return NULL;
399 } /* get_prom */
400
401 /*======================================================================
402
403 For DL10019 based cards, like the Linksys EtherFast
404
405 ======================================================================*/
406
407 static hw_info_t *get_dl10019(struct pcmcia_device *link)
408 {
409 struct net_device *dev = link->priv;
410 int i;
411 u_char sum;
412
413 for (sum = 0, i = 0x14; i < 0x1c; i++)
414 sum += inb_p(dev->base_addr + i);
415 if (sum != 0xff)
416 return NULL;
417 for (i = 0; i < 6; i++)
418 dev->dev_addr[i] = inb_p(dev->base_addr + 0x14 + i);
419 i = inb(dev->base_addr + 0x1f);
420 return ((i == 0x91)||(i == 0x99)) ? &dl10022_info : &dl10019_info;
421 }
422
423 /*======================================================================
424
425 For Asix AX88190 based cards
426
427 ======================================================================*/
428
429 static hw_info_t *get_ax88190(struct pcmcia_device *link)
430 {
431 struct net_device *dev = link->priv;
432 kio_addr_t ioaddr = dev->base_addr;
433 int i, j;
434
435 /* Not much of a test, but the alternatives are messy */
436 if (link->conf.ConfigBase != 0x03c0)
437 return NULL;
438
439 outb_p(0x01, ioaddr + EN0_DCFG); /* Set word-wide access. */
440 outb_p(0x00, ioaddr + EN0_RSARLO); /* DMA starting at 0x0400. */
441 outb_p(0x04, ioaddr + EN0_RSARHI);
442 outb_p(E8390_RREAD+E8390_START, ioaddr + E8390_CMD);
443
444 for (i = 0; i < 6; i += 2) {
445 j = inw(ioaddr + PCNET_DATAPORT);
446 dev->dev_addr[i] = j & 0xff;
447 dev->dev_addr[i+1] = j >> 8;
448 }
449 printk(KERN_NOTICE "pcnet_cs: this is an AX88190 card!\n");
450 printk(KERN_NOTICE "pcnet_cs: use axnet_cs instead.\n");
451 return NULL;
452 }
453
454 /*======================================================================
455
456 This should be totally unnecessary... but when we can't figure
457 out the hardware address any other way, we'll let the user hard
458 wire it when the module is initialized.
459
460 ======================================================================*/
461
462 static hw_info_t *get_hwired(struct pcmcia_device *link)
463 {
464 struct net_device *dev = link->priv;
465 int i;
466
467 for (i = 0; i < 6; i++)
468 if (hw_addr[i] != 0) break;
469 if (i == 6)
470 return NULL;
471
472 for (i = 0; i < 6; i++)
473 dev->dev_addr[i] = hw_addr[i];
474
475 return &default_info;
476 } /* get_hwired */
477
478 /*======================================================================
479
480 pcnet_config() is scheduled to run after a CARD_INSERTION event
481 is received, to configure the PCMCIA socket, and to make the
482 ethernet device available to the system.
483
484 ======================================================================*/
485
486 #define CS_CHECK(fn, ret) \
487 do { last_fn = (fn); if ((last_ret = (ret)) != 0) goto cs_failed; } while (0)
488
489 static int try_io_port(struct pcmcia_device *link)
490 {
491 int j, ret;
492 if (link->io.NumPorts1 == 32) {
493 link->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
494 if (link->io.NumPorts2 > 0) {
495 /* for master/slave multifunction cards */
496 link->io.Attributes2 = IO_DATA_PATH_WIDTH_8;
497 link->irq.Attributes =
498 IRQ_TYPE_DYNAMIC_SHARING|IRQ_FIRST_SHARED;
499 }
500 } else {
501 /* This should be two 16-port windows */
502 link->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
503 link->io.Attributes2 = IO_DATA_PATH_WIDTH_16;
504 }
505 if (link->io.BasePort1 == 0) {
506 link->io.IOAddrLines = 16;
507 for (j = 0; j < 0x400; j += 0x20) {
508 link->io.BasePort1 = j ^ 0x300;
509 link->io.BasePort2 = (j ^ 0x300) + 0x10;
510 ret = pcmcia_request_io(link, &link->io);
511 if (ret == CS_SUCCESS) return ret;
512 }
513 return ret;
514 } else {
515 return pcmcia_request_io(link, &link->io);
516 }
517 }
518
519 static void pcnet_config(struct pcmcia_device *link)
520 {
521 struct net_device *dev = link->priv;
522 pcnet_dev_t *info = PRIV(dev);
523 tuple_t tuple;
524 cisparse_t parse;
525 int i, last_ret, last_fn, start_pg, stop_pg, cm_offset;
526 int manfid = 0, prodid = 0, has_shmem = 0;
527 u_short buf[64];
528 hw_info_t *hw_info;
529
530 DEBUG(0, "pcnet_config(0x%p)\n", link);
531
532 tuple.Attributes = 0;
533 tuple.TupleData = (cisdata_t *)buf;
534 tuple.TupleDataMax = sizeof(buf);
535 tuple.TupleOffset = 0;
536 tuple.DesiredTuple = CISTPL_CONFIG;
537 CS_CHECK(GetFirstTuple, pcmcia_get_first_tuple(link, &tuple));
538 CS_CHECK(GetTupleData, pcmcia_get_tuple_data(link, &tuple));
539 CS_CHECK(ParseTuple, pcmcia_parse_tuple(link, &tuple, &parse));
540 link->conf.ConfigBase = parse.config.base;
541 link->conf.Present = parse.config.rmask[0];
542
543 /* Configure card */
544 link->state |= DEV_CONFIG;
545
546 tuple.DesiredTuple = CISTPL_MANFID;
547 tuple.Attributes = TUPLE_RETURN_COMMON;
548 if ((pcmcia_get_first_tuple(link, &tuple) == CS_SUCCESS) &&
549 (pcmcia_get_tuple_data(link, &tuple) == CS_SUCCESS)) {
550 manfid = le16_to_cpu(buf[0]);
551 prodid = le16_to_cpu(buf[1]);
552 }
553
554 tuple.DesiredTuple = CISTPL_CFTABLE_ENTRY;
555 tuple.Attributes = 0;
556 CS_CHECK(GetFirstTuple, pcmcia_get_first_tuple(link, &tuple));
557 while (last_ret == CS_SUCCESS) {
558 cistpl_cftable_entry_t *cfg = &(parse.cftable_entry);
559 cistpl_io_t *io = &(parse.cftable_entry.io);
560
561 if (pcmcia_get_tuple_data(link, &tuple) != 0 ||
562 pcmcia_parse_tuple(link, &tuple, &parse) != 0 ||
563 cfg->index == 0 || cfg->io.nwin == 0)
564 goto next_entry;
565
566 link->conf.ConfigIndex = cfg->index;
567 /* For multifunction cards, by convention, we configure the
568 network function with window 0, and serial with window 1 */
569 if (io->nwin > 1) {
570 i = (io->win[1].len > io->win[0].len);
571 link->io.BasePort2 = io->win[1-i].base;
572 link->io.NumPorts2 = io->win[1-i].len;
573 } else {
574 i = link->io.NumPorts2 = 0;
575 }
576 has_shmem = ((cfg->mem.nwin == 1) &&
577 (cfg->mem.win[0].len >= 0x4000));
578 link->io.BasePort1 = io->win[i].base;
579 link->io.NumPorts1 = io->win[i].len;
580 link->io.IOAddrLines = io->flags & CISTPL_IO_LINES_MASK;
581 if (link->io.NumPorts1 + link->io.NumPorts2 >= 32) {
582 last_ret = try_io_port(link);
583 if (last_ret == CS_SUCCESS) break;
584 }
585 next_entry:
586 last_ret = pcmcia_get_next_tuple(link, &tuple);
587 }
588 if (last_ret != CS_SUCCESS) {
589 cs_error(link, RequestIO, last_ret);
590 goto failed;
591 }
592
593 CS_CHECK(RequestIRQ, pcmcia_request_irq(link, &link->irq));
594
595 if (link->io.NumPorts2 == 8) {
596 link->conf.Attributes |= CONF_ENABLE_SPKR;
597 link->conf.Status = CCSR_AUDIO_ENA;
598 }
599 if ((manfid == MANFID_IBM) &&
600 (prodid == PRODID_IBM_HOME_AND_AWAY))
601 link->conf.ConfigIndex |= 0x10;
602
603 CS_CHECK(RequestConfiguration, pcmcia_request_configuration(link, &link->conf));
604 dev->irq = link->irq.AssignedIRQ;
605 dev->base_addr = link->io.BasePort1;
606 if (info->flags & HAS_MISC_REG) {
607 if ((if_port == 1) || (if_port == 2))
608 dev->if_port = if_port;
609 else
610 printk(KERN_NOTICE "pcnet_cs: invalid if_port requested\n");
611 } else {
612 dev->if_port = 0;
613 }
614
615 hw_info = get_hwinfo(link);
616 if (hw_info == NULL)
617 hw_info = get_prom(link);
618 if (hw_info == NULL)
619 hw_info = get_dl10019(link);
620 if (hw_info == NULL)
621 hw_info = get_ax88190(link);
622 if (hw_info == NULL)
623 hw_info = get_hwired(link);
624
625 if (hw_info == NULL) {
626 printk(KERN_NOTICE "pcnet_cs: unable to read hardware net"
627 " address for io base %#3lx\n", dev->base_addr);
628 goto failed;
629 }
630
631 info->flags = hw_info->flags;
632 /* Check for user overrides */
633 info->flags |= (delay_output) ? DELAY_OUTPUT : 0;
634 if ((manfid == MANFID_SOCKET) &&
635 ((prodid == PRODID_SOCKET_LPE) ||
636 (prodid == PRODID_SOCKET_LPE_CF) ||
637 (prodid == PRODID_SOCKET_EIO)))
638 info->flags &= ~USE_BIG_BUF;
639 if (!use_big_buf)
640 info->flags &= ~USE_BIG_BUF;
641
642 if (info->flags & USE_BIG_BUF) {
643 start_pg = SOCKET_START_PG;
644 stop_pg = SOCKET_STOP_PG;
645 cm_offset = 0x10000;
646 } else {
647 start_pg = PCNET_START_PG;
648 stop_pg = PCNET_STOP_PG;
649 cm_offset = 0;
650 }
651
652 /* has_shmem is ignored if use_shmem != -1 */
653 if ((use_shmem == 0) || (!has_shmem && (use_shmem == -1)) ||
654 (setup_shmem_window(link, start_pg, stop_pg, cm_offset) != 0))
655 setup_dma_config(link, start_pg, stop_pg);
656
657 ei_status.name = "NE2000";
658 ei_status.word16 = 1;
659 ei_status.reset_8390 = &pcnet_reset_8390;
660
661 SET_ETHTOOL_OPS(dev, &netdev_ethtool_ops);
662
663 if (info->flags & (IS_DL10019|IS_DL10022)) {
664 u_char id = inb(dev->base_addr + 0x1a);
665 dev->do_ioctl = &ei_ioctl;
666 mii_phy_probe(dev);
667 if ((id == 0x30) && !info->pna_phy && (info->eth_phy == 4))
668 info->eth_phy = 0;
669 }
670
671 link->dev_node = &info->node;
672 link->state &= ~DEV_CONFIG_PENDING;
673 SET_NETDEV_DEV(dev, &handle_to_dev(link));
674
675 #ifdef CONFIG_NET_POLL_CONTROLLER
676 dev->poll_controller = ei_poll;
677 #endif
678
679 if (register_netdev(dev) != 0) {
680 printk(KERN_NOTICE "pcnet_cs: register_netdev() failed\n");
681 link->dev_node = NULL;
682 goto failed;
683 }
684
685 strcpy(info->node.dev_name, dev->name);
686
687 if (info->flags & (IS_DL10019|IS_DL10022)) {
688 u_char id = inb(dev->base_addr + 0x1a);
689 printk(KERN_INFO "%s: NE2000 (DL100%d rev %02x): ",
690 dev->name, ((info->flags & IS_DL10022) ? 22 : 19), id);
691 if (info->pna_phy)
692 printk("PNA, ");
693 } else {
694 printk(KERN_INFO "%s: NE2000 Compatible: ", dev->name);
695 }
696 printk("io %#3lx, irq %d,", dev->base_addr, dev->irq);
697 if (info->flags & USE_SHMEM)
698 printk (" mem %#5lx,", dev->mem_start);
699 if (info->flags & HAS_MISC_REG)
700 printk(" %s xcvr,", if_names[dev->if_port]);
701 printk(" hw_addr ");
702 for (i = 0; i < 6; i++)
703 printk("%02X%s", dev->dev_addr[i], ((i<5) ? ":" : "\n"));
704 return;
705
706 cs_failed:
707 cs_error(link, last_fn, last_ret);
708 failed:
709 pcnet_release(link);
710 link->state &= ~DEV_CONFIG_PENDING;
711 return;
712 } /* pcnet_config */
713
714 /*======================================================================
715
716 After a card is removed, pcnet_release() will unregister the net
717 device, and release the PCMCIA configuration. If the device is
718 still open, this will be postponed until it is closed.
719
720 ======================================================================*/
721
722 static void pcnet_release(struct pcmcia_device *link)
723 {
724 pcnet_dev_t *info = PRIV(link->priv);
725
726 DEBUG(0, "pcnet_release(0x%p)\n", link);
727
728 if (info->flags & USE_SHMEM)
729 iounmap(info->base);
730
731 pcmcia_disable_device(link);
732 }
733
734 /*======================================================================
735
736 The card status event handler. Mostly, this schedules other
737 stuff to run after an event is received. A CARD_REMOVAL event
738 also sets some flags to discourage the net drivers from trying
739 to talk to the card any more.
740
741 ======================================================================*/
742
743 static int pcnet_suspend(struct pcmcia_device *link)
744 {
745 struct net_device *dev = link->priv;
746
747 if ((link->state & DEV_CONFIG) && (link->open))
748 netif_device_detach(dev);
749
750 return 0;
751 }
752
753 static int pcnet_resume(struct pcmcia_device *link)
754 {
755 struct net_device *dev = link->priv;
756
757 if ((link->state & DEV_CONFIG) && (link->open)) {
758 pcnet_reset_8390(dev);
759 NS8390_init(dev, 1);
760 netif_device_attach(dev);
761 }
762
763 return 0;
764 }
765
766
767 /*======================================================================
768
769 MII interface support for DL10019 and DL10022 based cards
770
771 On the DL10019, the MII IO direction bit is 0x10; on the DL10022
772 it is 0x20. Setting both bits seems to work on both card types.
773
774 ======================================================================*/
775
776 #define DLINK_GPIO 0x1c
777 #define DLINK_DIAG 0x1d
778 #define DLINK_EEPROM 0x1e
779
780 #define MDIO_SHIFT_CLK 0x80
781 #define MDIO_DATA_OUT 0x40
782 #define MDIO_DIR_WRITE 0x30
783 #define MDIO_DATA_WRITE0 (MDIO_DIR_WRITE)
784 #define MDIO_DATA_WRITE1 (MDIO_DIR_WRITE | MDIO_DATA_OUT)
785 #define MDIO_DATA_READ 0x10
786 #define MDIO_MASK 0x0f
787
788 static void mdio_sync(kio_addr_t addr)
789 {
790 int bits, mask = inb(addr) & MDIO_MASK;
791 for (bits = 0; bits < 32; bits++) {
792 outb(mask | MDIO_DATA_WRITE1, addr);
793 outb(mask | MDIO_DATA_WRITE1 | MDIO_SHIFT_CLK, addr);
794 }
795 }
796
797 static int mdio_read(kio_addr_t addr, int phy_id, int loc)
798 {
799 u_int cmd = (0x06<<10)|(phy_id<<5)|loc;
800 int i, retval = 0, mask = inb(addr) & MDIO_MASK;
801
802 mdio_sync(addr);
803 for (i = 13; i >= 0; i--) {
804 int dat = (cmd&(1<<i)) ? MDIO_DATA_WRITE1 : MDIO_DATA_WRITE0;
805 outb(mask | dat, addr);
806 outb(mask | dat | MDIO_SHIFT_CLK, addr);
807 }
808 for (i = 19; i > 0; i--) {
809 outb(mask, addr);
810 retval = (retval << 1) | ((inb(addr) & MDIO_DATA_READ) != 0);
811 outb(mask | MDIO_SHIFT_CLK, addr);
812 }
813 return (retval>>1) & 0xffff;
814 }
815
816 static void mdio_write(kio_addr_t addr, int phy_id, int loc, int value)
817 {
818 u_int cmd = (0x05<<28)|(phy_id<<23)|(loc<<18)|(1<<17)|value;
819 int i, mask = inb(addr) & MDIO_MASK;
820
821 mdio_sync(addr);
822 for (i = 31; i >= 0; i--) {
823 int dat = (cmd&(1<<i)) ? MDIO_DATA_WRITE1 : MDIO_DATA_WRITE0;
824 outb(mask | dat, addr);
825 outb(mask | dat | MDIO_SHIFT_CLK, addr);
826 }
827 for (i = 1; i >= 0; i--) {
828 outb(mask, addr);
829 outb(mask | MDIO_SHIFT_CLK, addr);
830 }
831 }
832
833 static void mdio_reset(kio_addr_t addr, int phy_id)
834 {
835 outb_p(0x08, addr);
836 outb_p(0x0c, addr);
837 outb_p(0x08, addr);
838 outb_p(0x0c, addr);
839 outb_p(0x00, addr);
840 }
841
842 /*======================================================================
843
844 EEPROM access routines for DL10019 and DL10022 based cards
845
846 ======================================================================*/
847
848 #define EE_EEP 0x40
849 #define EE_ASIC 0x10
850 #define EE_CS 0x08
851 #define EE_CK 0x04
852 #define EE_DO 0x02
853 #define EE_DI 0x01
854 #define EE_ADOT 0x01 /* DataOut for ASIC */
855 #define EE_READ_CMD 0x06
856
857 #define DL19FDUPLX 0x0400 /* DL10019 Full duplex mode */
858
859 static int read_eeprom(kio_addr_t ioaddr, int location)
860 {
861 int i, retval = 0;
862 kio_addr_t ee_addr = ioaddr + DLINK_EEPROM;
863 int read_cmd = location | (EE_READ_CMD << 8);
864
865 outb(0, ee_addr);
866 outb(EE_EEP|EE_CS, ee_addr);
867
868 /* Shift the read command bits out. */
869 for (i = 10; i >= 0; i--) {
870 short dataval = (read_cmd & (1 << i)) ? EE_DO : 0;
871 outb_p(EE_EEP|EE_CS|dataval, ee_addr);
872 outb_p(EE_EEP|EE_CS|dataval|EE_CK, ee_addr);
873 }
874 outb(EE_EEP|EE_CS, ee_addr);
875
876 for (i = 16; i > 0; i--) {
877 outb_p(EE_EEP|EE_CS | EE_CK, ee_addr);
878 retval = (retval << 1) | ((inb(ee_addr) & EE_DI) ? 1 : 0);
879 outb_p(EE_EEP|EE_CS, ee_addr);
880 }
881
882 /* Terminate the EEPROM access. */
883 outb(0, ee_addr);
884 return retval;
885 }
886
887 /*
888 The internal ASIC registers can be changed by EEPROM READ access
889 with EE_ASIC bit set.
890 In ASIC mode, EE_ADOT is used to output the data to the ASIC.
891 */
892
893 static void write_asic(kio_addr_t ioaddr, int location, short asic_data)
894 {
895 int i;
896 kio_addr_t ee_addr = ioaddr + DLINK_EEPROM;
897 short dataval;
898 int read_cmd = location | (EE_READ_CMD << 8);
899
900 asic_data |= read_eeprom(ioaddr, location);
901
902 outb(0, ee_addr);
903 outb(EE_ASIC|EE_CS|EE_DI, ee_addr);
904
905 read_cmd = read_cmd >> 1;
906
907 /* Shift the read command bits out. */
908 for (i = 9; i >= 0; i--) {
909 dataval = (read_cmd & (1 << i)) ? EE_DO : 0;
910 outb_p(EE_ASIC|EE_CS|EE_DI|dataval, ee_addr);
911 outb_p(EE_ASIC|EE_CS|EE_DI|dataval|EE_CK, ee_addr);
912 outb_p(EE_ASIC|EE_CS|EE_DI|dataval, ee_addr);
913 }
914 // sync
915 outb(EE_ASIC|EE_CS, ee_addr);
916 outb(EE_ASIC|EE_CS|EE_CK, ee_addr);
917 outb(EE_ASIC|EE_CS, ee_addr);
918
919 for (i = 15; i >= 0; i--) {
920 dataval = (asic_data & (1 << i)) ? EE_ADOT : 0;
921 outb_p(EE_ASIC|EE_CS|dataval, ee_addr);
922 outb_p(EE_ASIC|EE_CS|dataval|EE_CK, ee_addr);
923 outb_p(EE_ASIC|EE_CS|dataval, ee_addr);
924 }
925
926 /* Terminate the ASIC access. */
927 outb(EE_ASIC|EE_DI, ee_addr);
928 outb(EE_ASIC|EE_DI| EE_CK, ee_addr);
929 outb(EE_ASIC|EE_DI, ee_addr);
930
931 outb(0, ee_addr);
932 }
933
934 /*====================================================================*/
935
936 static void set_misc_reg(struct net_device *dev)
937 {
938 kio_addr_t nic_base = dev->base_addr;
939 pcnet_dev_t *info = PRIV(dev);
940 u_char tmp;
941
942 if (info->flags & HAS_MISC_REG) {
943 tmp = inb_p(nic_base + PCNET_MISC) & ~3;
944 if (dev->if_port == 2)
945 tmp |= 1;
946 if (info->flags & USE_BIG_BUF)
947 tmp |= 2;
948 if (info->flags & HAS_IBM_MISC)
949 tmp |= 8;
950 outb_p(tmp, nic_base + PCNET_MISC);
951 }
952 if (info->flags & IS_DL10022) {
953 if (info->flags & HAS_MII) {
954 mdio_reset(nic_base + DLINK_GPIO, info->eth_phy);
955 /* Restart MII autonegotiation */
956 mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 0, 0x0000);
957 mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 0, 0x1200);
958 info->mii_reset = jiffies;
959 } else {
960 outb(full_duplex ? 4 : 0, nic_base + DLINK_DIAG);
961 }
962 } else if (info->flags & IS_DL10019) {
963 /* Advertise 100F, 100H, 10F, 10H */
964 mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 4, 0x01e1);
965 /* Restart MII autonegotiation */
966 mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 0, 0x0000);
967 mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 0, 0x1200);
968 }
969 }
970
971 /*====================================================================*/
972
973 static void mii_phy_probe(struct net_device *dev)
974 {
975 pcnet_dev_t *info = PRIV(dev);
976 kio_addr_t mii_addr = dev->base_addr + DLINK_GPIO;
977 int i;
978 u_int tmp, phyid;
979
980 for (i = 31; i >= 0; i--) {
981 tmp = mdio_read(mii_addr, i, 1);
982 if ((tmp == 0) || (tmp == 0xffff))
983 continue;
984 tmp = mdio_read(mii_addr, i, MII_PHYID_REG1);
985 phyid = tmp << 16;
986 phyid |= mdio_read(mii_addr, i, MII_PHYID_REG2);
987 phyid &= MII_PHYID_REV_MASK;
988 DEBUG(0, "%s: MII at %d is 0x%08x\n", dev->name, i, phyid);
989 if (phyid == AM79C9XX_HOME_PHY) {
990 info->pna_phy = i;
991 } else if (phyid != AM79C9XX_ETH_PHY) {
992 info->eth_phy = i;
993 }
994 }
995 }
996
997 static int pcnet_open(struct net_device *dev)
998 {
999 pcnet_dev_t *info = PRIV(dev);
1000 struct pcmcia_device *link = info->p_dev;
1001
1002 DEBUG(2, "pcnet_open('%s')\n", dev->name);
1003
1004 if (!DEV_OK(link))
1005 return -ENODEV;
1006
1007 link->open++;
1008
1009 set_misc_reg(dev);
1010 request_irq(dev->irq, ei_irq_wrapper, SA_SHIRQ, dev_info, dev);
1011
1012 info->phy_id = info->eth_phy;
1013 info->link_status = 0x00;
1014 init_timer(&info->watchdog);
1015 info->watchdog.function = &ei_watchdog;
1016 info->watchdog.data = (u_long)dev;
1017 info->watchdog.expires = jiffies + HZ;
1018 add_timer(&info->watchdog);
1019
1020 return ei_open(dev);
1021 } /* pcnet_open */
1022
1023 /*====================================================================*/
1024
1025 static int pcnet_close(struct net_device *dev)
1026 {
1027 pcnet_dev_t *info = PRIV(dev);
1028 struct pcmcia_device *link = info->p_dev;
1029
1030 DEBUG(2, "pcnet_close('%s')\n", dev->name);
1031
1032 ei_close(dev);
1033 free_irq(dev->irq, dev);
1034
1035 link->open--;
1036 netif_stop_queue(dev);
1037 del_timer_sync(&info->watchdog);
1038
1039 return 0;
1040 } /* pcnet_close */
1041
1042 /*======================================================================
1043
1044 Hard reset the card. This used to pause for the same period that
1045 a 8390 reset command required, but that shouldn't be necessary.
1046
1047 ======================================================================*/
1048
1049 static void pcnet_reset_8390(struct net_device *dev)
1050 {
1051 kio_addr_t nic_base = dev->base_addr;
1052 int i;
1053
1054 ei_status.txing = ei_status.dmaing = 0;
1055
1056 outb_p(E8390_NODMA+E8390_PAGE0+E8390_STOP, nic_base + E8390_CMD);
1057
1058 outb(inb(nic_base + PCNET_RESET), nic_base + PCNET_RESET);
1059
1060 for (i = 0; i < 100; i++) {
1061 if ((inb_p(nic_base+EN0_ISR) & ENISR_RESET) != 0)
1062 break;
1063 udelay(100);
1064 }
1065 outb_p(ENISR_RESET, nic_base + EN0_ISR); /* Ack intr. */
1066
1067 if (i == 100)
1068 printk(KERN_ERR "%s: pcnet_reset_8390() did not complete.\n",
1069 dev->name);
1070 set_misc_reg(dev);
1071
1072 } /* pcnet_reset_8390 */
1073
1074 /*====================================================================*/
1075
1076 static int set_config(struct net_device *dev, struct ifmap *map)
1077 {
1078 pcnet_dev_t *info = PRIV(dev);
1079 if ((map->port != (u_char)(-1)) && (map->port != dev->if_port)) {
1080 if (!(info->flags & HAS_MISC_REG))
1081 return -EOPNOTSUPP;
1082 else if ((map->port < 1) || (map->port > 2))
1083 return -EINVAL;
1084 dev->if_port = map->port;
1085 printk(KERN_INFO "%s: switched to %s port\n",
1086 dev->name, if_names[dev->if_port]);
1087 NS8390_init(dev, 1);
1088 }
1089 return 0;
1090 }
1091
1092 /*====================================================================*/
1093
1094 static irqreturn_t ei_irq_wrapper(int irq, void *dev_id, struct pt_regs *regs)
1095 {
1096 struct net_device *dev = dev_id;
1097 pcnet_dev_t *info;
1098 irqreturn_t ret = ei_interrupt(irq, dev_id, regs);
1099
1100 if (ret == IRQ_HANDLED) {
1101 info = PRIV(dev);
1102 info->stale = 0;
1103 }
1104 return ret;
1105 }
1106
1107 static void ei_watchdog(u_long arg)
1108 {
1109 struct net_device *dev = (struct net_device *)arg;
1110 pcnet_dev_t *info = PRIV(dev);
1111 kio_addr_t nic_base = dev->base_addr;
1112 kio_addr_t mii_addr = nic_base + DLINK_GPIO;
1113 u_short link;
1114
1115 if (!netif_device_present(dev)) goto reschedule;
1116
1117 /* Check for pending interrupt with expired latency timer: with
1118 this, we can limp along even if the interrupt is blocked */
1119 outb_p(E8390_NODMA+E8390_PAGE0, nic_base + E8390_CMD);
1120 if (info->stale++ && (inb_p(nic_base + EN0_ISR) & ENISR_ALL)) {
1121 if (!info->fast_poll)
1122 printk(KERN_INFO "%s: interrupt(s) dropped!\n", dev->name);
1123 ei_irq_wrapper(dev->irq, dev, NULL);
1124 info->fast_poll = HZ;
1125 }
1126 if (info->fast_poll) {
1127 info->fast_poll--;
1128 info->watchdog.expires = jiffies + 1;
1129 add_timer(&info->watchdog);
1130 return;
1131 }
1132
1133 if (!(info->flags & HAS_MII))
1134 goto reschedule;
1135
1136 mdio_read(mii_addr, info->phy_id, 1);
1137 link = mdio_read(mii_addr, info->phy_id, 1);
1138 if (!link || (link == 0xffff)) {
1139 if (info->eth_phy) {
1140 info->phy_id = info->eth_phy = 0;
1141 } else {
1142 printk(KERN_INFO "%s: MII is missing!\n", dev->name);
1143 info->flags &= ~HAS_MII;
1144 }
1145 goto reschedule;
1146 }
1147
1148 link &= 0x0004;
1149 if (link != info->link_status) {
1150 u_short p = mdio_read(mii_addr, info->phy_id, 5);
1151 printk(KERN_INFO "%s: %s link beat\n", dev->name,
1152 (link) ? "found" : "lost");
1153 if (link && (info->flags & IS_DL10022)) {
1154 /* Disable collision detection on full duplex links */
1155 outb((p & 0x0140) ? 4 : 0, nic_base + DLINK_DIAG);
1156 } else if (link && (info->flags & IS_DL10019)) {
1157 /* Disable collision detection on full duplex links */
1158 write_asic(dev->base_addr, 4, (p & 0x140) ? DL19FDUPLX : 0);
1159 }
1160 if (link) {
1161 if (info->phy_id == info->eth_phy) {
1162 if (p)
1163 printk(KERN_INFO "%s: autonegotiation complete: "
1164 "%sbaseT-%cD selected\n", dev->name,
1165 ((p & 0x0180) ? "100" : "10"),
1166 ((p & 0x0140) ? 'F' : 'H'));
1167 else
1168 printk(KERN_INFO "%s: link partner did not "
1169 "autonegotiate\n", dev->name);
1170 }
1171 NS8390_init(dev, 1);
1172 }
1173 info->link_status = link;
1174 }
1175 if (info->pna_phy && time_after(jiffies, info->mii_reset + 6*HZ)) {
1176 link = mdio_read(mii_addr, info->eth_phy, 1) & 0x0004;
1177 if (((info->phy_id == info->pna_phy) && link) ||
1178 ((info->phy_id != info->pna_phy) && !link)) {
1179 /* isolate this MII and try flipping to the other one */
1180 mdio_write(mii_addr, info->phy_id, 0, 0x0400);
1181 info->phy_id ^= info->pna_phy ^ info->eth_phy;
1182 printk(KERN_INFO "%s: switched to %s transceiver\n", dev->name,
1183 (info->phy_id == info->eth_phy) ? "ethernet" : "PNA");
1184 mdio_write(mii_addr, info->phy_id, 0,
1185 (info->phy_id == info->eth_phy) ? 0x1000 : 0);
1186 info->link_status = 0;
1187 info->mii_reset = jiffies;
1188 }
1189 }
1190
1191 reschedule:
1192 info->watchdog.expires = jiffies + HZ;
1193 add_timer(&info->watchdog);
1194 }
1195
1196 /*====================================================================*/
1197
1198 static void netdev_get_drvinfo(struct net_device *dev,
1199 struct ethtool_drvinfo *info)
1200 {
1201 strcpy(info->driver, "pcnet_cs");
1202 }
1203
1204 static struct ethtool_ops netdev_ethtool_ops = {
1205 .get_drvinfo = netdev_get_drvinfo,
1206 };
1207
1208 /*====================================================================*/
1209
1210
1211 static int ei_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
1212 {
1213 pcnet_dev_t *info = PRIV(dev);
1214 u16 *data = (u16 *)&rq->ifr_ifru;
1215 kio_addr_t mii_addr = dev->base_addr + DLINK_GPIO;
1216 switch (cmd) {
1217 case SIOCGMIIPHY:
1218 data[0] = info->phy_id;
1219 case SIOCGMIIREG: /* Read MII PHY register. */
1220 data[3] = mdio_read(mii_addr, data[0], data[1] & 0x1f);
1221 return 0;
1222 case SIOCSMIIREG: /* Write MII PHY register. */
1223 if (!capable(CAP_NET_ADMIN))
1224 return -EPERM;
1225 mdio_write(mii_addr, data[0], data[1] & 0x1f, data[2]);
1226 return 0;
1227 }
1228 return -EOPNOTSUPP;
1229 }
1230
1231 /*====================================================================*/
1232
1233 static void dma_get_8390_hdr(struct net_device *dev,
1234 struct e8390_pkt_hdr *hdr,
1235 int ring_page)
1236 {
1237 kio_addr_t nic_base = dev->base_addr;
1238
1239 if (ei_status.dmaing) {
1240 printk(KERN_NOTICE "%s: DMAing conflict in dma_block_input."
1241 "[DMAstat:%1x][irqlock:%1x]\n",
1242 dev->name, ei_status.dmaing, ei_status.irqlock);
1243 return;
1244 }
1245
1246 ei_status.dmaing |= 0x01;
1247 outb_p(E8390_NODMA+E8390_PAGE0+E8390_START, nic_base + PCNET_CMD);
1248 outb_p(sizeof(struct e8390_pkt_hdr), nic_base + EN0_RCNTLO);
1249 outb_p(0, nic_base + EN0_RCNTHI);
1250 outb_p(0, nic_base + EN0_RSARLO); /* On page boundary */
1251 outb_p(ring_page, nic_base + EN0_RSARHI);
1252 outb_p(E8390_RREAD+E8390_START, nic_base + PCNET_CMD);
1253
1254 insw(nic_base + PCNET_DATAPORT, hdr,
1255 sizeof(struct e8390_pkt_hdr)>>1);
1256 /* Fix for big endian systems */
1257 hdr->count = le16_to_cpu(hdr->count);
1258
1259 outb_p(ENISR_RDC, nic_base + EN0_ISR); /* Ack intr. */
1260 ei_status.dmaing &= ~0x01;
1261 }
1262
1263 /*====================================================================*/
1264
1265 static void dma_block_input(struct net_device *dev, int count,
1266 struct sk_buff *skb, int ring_offset)
1267 {
1268 kio_addr_t nic_base = dev->base_addr;
1269 int xfer_count = count;
1270 char *buf = skb->data;
1271
1272 #ifdef PCMCIA_DEBUG
1273 if ((ei_debug > 4) && (count != 4))
1274 printk(KERN_DEBUG "%s: [bi=%d]\n", dev->name, count+4);
1275 #endif
1276 if (ei_status.dmaing) {
1277 printk(KERN_NOTICE "%s: DMAing conflict in dma_block_input."
1278 "[DMAstat:%1x][irqlock:%1x]\n",
1279 dev->name, ei_status.dmaing, ei_status.irqlock);
1280 return;
1281 }
1282 ei_status.dmaing |= 0x01;
1283 outb_p(E8390_NODMA+E8390_PAGE0+E8390_START, nic_base + PCNET_CMD);
1284 outb_p(count & 0xff, nic_base + EN0_RCNTLO);
1285 outb_p(count >> 8, nic_base + EN0_RCNTHI);
1286 outb_p(ring_offset & 0xff, nic_base + EN0_RSARLO);
1287 outb_p(ring_offset >> 8, nic_base + EN0_RSARHI);
1288 outb_p(E8390_RREAD+E8390_START, nic_base + PCNET_CMD);
1289
1290 insw(nic_base + PCNET_DATAPORT,buf,count>>1);
1291 if (count & 0x01)
1292 buf[count-1] = inb(nic_base + PCNET_DATAPORT), xfer_count++;
1293
1294 /* This was for the ALPHA version only, but enough people have been
1295 encountering problems that it is still here. */
1296 #ifdef PCMCIA_DEBUG
1297 if (ei_debug > 4) { /* DMA termination address check... */
1298 int addr, tries = 20;
1299 do {
1300 /* DON'T check for 'inb_p(EN0_ISR) & ENISR_RDC' here
1301 -- it's broken for Rx on some cards! */
1302 int high = inb_p(nic_base + EN0_RSARHI);
1303 int low = inb_p(nic_base + EN0_RSARLO);
1304 addr = (high << 8) + low;
1305 if (((ring_offset + xfer_count) & 0xff) == (addr & 0xff))
1306 break;
1307 } while (--tries > 0);
1308 if (tries <= 0)
1309 printk(KERN_NOTICE "%s: RX transfer address mismatch,"
1310 "%#4.4x (expected) vs. %#4.4x (actual).\n",
1311 dev->name, ring_offset + xfer_count, addr);
1312 }
1313 #endif
1314 outb_p(ENISR_RDC, nic_base + EN0_ISR); /* Ack intr. */
1315 ei_status.dmaing &= ~0x01;
1316 } /* dma_block_input */
1317
1318 /*====================================================================*/
1319
1320 static void dma_block_output(struct net_device *dev, int count,
1321 const u_char *buf, const int start_page)
1322 {
1323 kio_addr_t nic_base = dev->base_addr;
1324 pcnet_dev_t *info = PRIV(dev);
1325 #ifdef PCMCIA_DEBUG
1326 int retries = 0;
1327 #endif
1328 u_long dma_start;
1329
1330 #ifdef PCMCIA_DEBUG
1331 if (ei_debug > 4)
1332 printk(KERN_DEBUG "%s: [bo=%d]\n", dev->name, count);
1333 #endif
1334
1335 /* Round the count up for word writes. Do we need to do this?
1336 What effect will an odd byte count have on the 8390?
1337 I should check someday. */
1338 if (count & 0x01)
1339 count++;
1340 if (ei_status.dmaing) {
1341 printk(KERN_NOTICE "%s: DMAing conflict in dma_block_output."
1342 "[DMAstat:%1x][irqlock:%1x]\n",
1343 dev->name, ei_status.dmaing, ei_status.irqlock);
1344 return;
1345 }
1346 ei_status.dmaing |= 0x01;
1347 /* We should already be in page 0, but to be safe... */
1348 outb_p(E8390_PAGE0+E8390_START+E8390_NODMA, nic_base+PCNET_CMD);
1349
1350 #ifdef PCMCIA_DEBUG
1351 retry:
1352 #endif
1353
1354 outb_p(ENISR_RDC, nic_base + EN0_ISR);
1355
1356 /* Now the normal output. */
1357 outb_p(count & 0xff, nic_base + EN0_RCNTLO);
1358 outb_p(count >> 8, nic_base + EN0_RCNTHI);
1359 outb_p(0x00, nic_base + EN0_RSARLO);
1360 outb_p(start_page, nic_base + EN0_RSARHI);
1361
1362 outb_p(E8390_RWRITE+E8390_START, nic_base + PCNET_CMD);
1363 outsw(nic_base + PCNET_DATAPORT, buf, count>>1);
1364
1365 dma_start = jiffies;
1366
1367 #ifdef PCMCIA_DEBUG
1368 /* This was for the ALPHA version only, but enough people have been
1369 encountering problems that it is still here. */
1370 if (ei_debug > 4) { /* DMA termination address check... */
1371 int addr, tries = 20;
1372 do {
1373 int high = inb_p(nic_base + EN0_RSARHI);
1374 int low = inb_p(nic_base + EN0_RSARLO);
1375 addr = (high << 8) + low;
1376 if ((start_page << 8) + count == addr)
1377 break;
1378 } while (--tries > 0);
1379 if (tries <= 0) {
1380 printk(KERN_NOTICE "%s: Tx packet transfer address mismatch,"
1381 "%#4.4x (expected) vs. %#4.4x (actual).\n",
1382 dev->name, (start_page << 8) + count, addr);
1383 if (retries++ == 0)
1384 goto retry;
1385 }
1386 }
1387 #endif
1388
1389 while ((inb_p(nic_base + EN0_ISR) & ENISR_RDC) == 0)
1390 if (time_after(jiffies, dma_start + PCNET_RDC_TIMEOUT)) {
1391 printk(KERN_NOTICE "%s: timeout waiting for Tx RDC.\n",
1392 dev->name);
1393 pcnet_reset_8390(dev);
1394 NS8390_init(dev, 1);
1395 break;
1396 }
1397
1398 outb_p(ENISR_RDC, nic_base + EN0_ISR); /* Ack intr. */
1399 if (info->flags & DELAY_OUTPUT)
1400 udelay((long)delay_time);
1401 ei_status.dmaing &= ~0x01;
1402 }
1403
1404 /*====================================================================*/
1405
1406 static int setup_dma_config(struct pcmcia_device *link, int start_pg,
1407 int stop_pg)
1408 {
1409 struct net_device *dev = link->priv;
1410
1411 ei_status.tx_start_page = start_pg;
1412 ei_status.rx_start_page = start_pg + TX_PAGES;
1413 ei_status.stop_page = stop_pg;
1414
1415 /* set up block i/o functions */
1416 ei_status.get_8390_hdr = &dma_get_8390_hdr;
1417 ei_status.block_input = &dma_block_input;
1418 ei_status.block_output = &dma_block_output;
1419
1420 return 0;
1421 }
1422
1423 /*====================================================================*/
1424
1425 static void copyin(void *dest, void __iomem *src, int c)
1426 {
1427 u_short *d = dest;
1428 u_short __iomem *s = src;
1429 int odd;
1430
1431 if (c <= 0)
1432 return;
1433 odd = (c & 1); c >>= 1;
1434
1435 if (c) {
1436 do { *d++ = __raw_readw(s++); } while (--c);
1437 }
1438 /* get last byte by fetching a word and masking */
1439 if (odd)
1440 *((u_char *)d) = readw(s) & 0xff;
1441 }
1442
1443 static void copyout(void __iomem *dest, const void *src, int c)
1444 {
1445 u_short __iomem *d = dest;
1446 const u_short *s = src;
1447 int odd;
1448
1449 if (c <= 0)
1450 return;
1451 odd = (c & 1); c >>= 1;
1452
1453 if (c) {
1454 do { __raw_writew(*s++, d++); } while (--c);
1455 }
1456 /* copy last byte doing a read-modify-write */
1457 if (odd)
1458 writew((readw(d) & 0xff00) | *(u_char *)s, d);
1459 }
1460
1461 /*====================================================================*/
1462
1463 static void shmem_get_8390_hdr(struct net_device *dev,
1464 struct e8390_pkt_hdr *hdr,
1465 int ring_page)
1466 {
1467 void __iomem *xfer_start = ei_status.mem + (TX_PAGES<<8)
1468 + (ring_page << 8)
1469 - (ei_status.rx_start_page << 8);
1470
1471 copyin(hdr, xfer_start, sizeof(struct e8390_pkt_hdr));
1472 /* Fix for big endian systems */
1473 hdr->count = le16_to_cpu(hdr->count);
1474 }
1475
1476 /*====================================================================*/
1477
1478 static void shmem_block_input(struct net_device *dev, int count,
1479 struct sk_buff *skb, int ring_offset)
1480 {
1481 void __iomem *base = ei_status.mem;
1482 unsigned long offset = (TX_PAGES<<8) + ring_offset
1483 - (ei_status.rx_start_page << 8);
1484 char *buf = skb->data;
1485
1486 if (offset + count > ei_status.priv) {
1487 /* We must wrap the input move. */
1488 int semi_count = ei_status.priv - offset;
1489 copyin(buf, base + offset, semi_count);
1490 buf += semi_count;
1491 offset = TX_PAGES<<8;
1492 count -= semi_count;
1493 }
1494 copyin(buf, base + offset, count);
1495 }
1496
1497 /*====================================================================*/
1498
1499 static void shmem_block_output(struct net_device *dev, int count,
1500 const u_char *buf, const int start_page)
1501 {
1502 void __iomem *shmem = ei_status.mem + (start_page << 8);
1503 shmem -= ei_status.tx_start_page << 8;
1504 copyout(shmem, buf, count);
1505 }
1506
1507 /*====================================================================*/
1508
1509 static int setup_shmem_window(struct pcmcia_device *link, int start_pg,
1510 int stop_pg, int cm_offset)
1511 {
1512 struct net_device *dev = link->priv;
1513 pcnet_dev_t *info = PRIV(dev);
1514 win_req_t req;
1515 memreq_t mem;
1516 int i, window_size, offset, last_ret, last_fn;
1517
1518 window_size = (stop_pg - start_pg) << 8;
1519 if (window_size > 32 * 1024)
1520 window_size = 32 * 1024;
1521
1522 /* Make sure it's a power of two. */
1523 while ((window_size & (window_size - 1)) != 0)
1524 window_size += window_size & ~(window_size - 1);
1525
1526 /* Allocate a memory window */
1527 req.Attributes = WIN_DATA_WIDTH_16|WIN_MEMORY_TYPE_CM|WIN_ENABLE;
1528 req.Attributes |= WIN_USE_WAIT;
1529 req.Base = 0; req.Size = window_size;
1530 req.AccessSpeed = mem_speed;
1531 CS_CHECK(RequestWindow, pcmcia_request_window(&link, &req, &link->win));
1532
1533 mem.CardOffset = (start_pg << 8) + cm_offset;
1534 offset = mem.CardOffset % window_size;
1535 mem.CardOffset -= offset;
1536 mem.Page = 0;
1537 CS_CHECK(MapMemPage, pcmcia_map_mem_page(link->win, &mem));
1538
1539 /* Try scribbling on the buffer */
1540 info->base = ioremap(req.Base, window_size);
1541 for (i = 0; i < (TX_PAGES<<8); i += 2)
1542 __raw_writew((i>>1), info->base+offset+i);
1543 udelay(100);
1544 for (i = 0; i < (TX_PAGES<<8); i += 2)
1545 if (__raw_readw(info->base+offset+i) != (i>>1)) break;
1546 pcnet_reset_8390(dev);
1547 if (i != (TX_PAGES<<8)) {
1548 iounmap(info->base);
1549 pcmcia_release_window(link->win);
1550 info->base = NULL; link->win = NULL;
1551 goto failed;
1552 }
1553
1554 ei_status.mem = info->base + offset;
1555 ei_status.priv = req.Size;
1556 dev->mem_start = (u_long)ei_status.mem;
1557 dev->mem_end = dev->mem_start + req.Size;
1558
1559 ei_status.tx_start_page = start_pg;
1560 ei_status.rx_start_page = start_pg + TX_PAGES;
1561 ei_status.stop_page = start_pg + ((req.Size - offset) >> 8);
1562
1563 /* set up block i/o functions */
1564 ei_status.get_8390_hdr = &shmem_get_8390_hdr;
1565 ei_status.block_input = &shmem_block_input;
1566 ei_status.block_output = &shmem_block_output;
1567
1568 info->flags |= USE_SHMEM;
1569 return 0;
1570
1571 cs_failed:
1572 cs_error(link, last_fn, last_ret);
1573 failed:
1574 return 1;
1575 }
1576
1577 /*====================================================================*/
1578
1579 static struct pcmcia_device_id pcnet_ids[] = {
1580 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0057, 0x0021),
1581 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0104, 0x000a),
1582 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0105, 0xea15),
1583 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0143, 0x3341),
1584 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0143, 0xc0ab),
1585 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x021b, 0x0101),
1586 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x08a1, 0xc0ab),
1587 PCMCIA_PFC_DEVICE_PROD_ID12(0, "AnyCom", "Fast Ethernet + 56K COMBO", 0x578ba6e7, 0xb0ac62c4),
1588 PCMCIA_PFC_DEVICE_PROD_ID12(0, "D-Link", "DME336T", 0x1a424a1c, 0xb23897ff),
1589 PCMCIA_PFC_DEVICE_PROD_ID12(0, "Grey Cell", "GCS3000", 0x2a151fac, 0x48b932ae),
1590 PCMCIA_PFC_DEVICE_PROD_ID12(0, "Linksys", "EtherFast 10&100 + 56K PC Card (PCMLM56)", 0x0733cc81, 0xb3765033),
1591 PCMCIA_PFC_DEVICE_PROD_ID12(0, "LINKSYS", "PCMLM336", 0xf7cb0b07, 0x7a821b58),
1592 PCMCIA_PFC_DEVICE_PROD_ID12(0, "PCMCIAs", "ComboCard", 0xdcfe12d3, 0xcd8906cc),
1593 PCMCIA_PFC_DEVICE_PROD_ID12(0, "PCMCIAs", "LanModem", 0xdcfe12d3, 0xc67c648f),
1594 PCMCIA_MFC_DEVICE_PROD_ID12(0, "IBM", "Home and Away 28.8 PC Card ", 0xb569a6e5, 0x5bd4ff2c),
1595 PCMCIA_MFC_DEVICE_PROD_ID12(0, "IBM", "Home and Away Credit Card Adapter", 0xb569a6e5, 0x4bdf15c3),
1596 PCMCIA_MFC_DEVICE_PROD_ID12(0, "IBM", "w95 Home and Away Credit Card ", 0xb569a6e5, 0xae911c15),
1597 PCMCIA_MFC_DEVICE_PROD_ID123(0, "APEX DATA", "MULTICARD", "ETHERNET-MODEM", 0x11c2da09, 0x7289dc5d, 0xaad95e1f),
1598 PCMCIA_MFC_DEVICE_PROD_ID2(0, "FAX/Modem/Ethernet Combo Card ", 0x1ed59302),
1599 PCMCIA_DEVICE_MANF_CARD(0x0057, 0x1004),
1600 PCMCIA_DEVICE_MANF_CARD(0x0104, 0x000d),
1601 PCMCIA_DEVICE_MANF_CARD(0x0104, 0x0075),
1602 PCMCIA_DEVICE_MANF_CARD(0x0104, 0x0145),
1603 PCMCIA_DEVICE_MANF_CARD(0x0149, 0x0230),
1604 PCMCIA_DEVICE_MANF_CARD(0x0149, 0x4530),
1605 /* PCMCIA_DEVICE_MANF_CARD(0x0149, 0xc1ab), conflict with axnet_cs */
1606 PCMCIA_DEVICE_MANF_CARD(0x0186, 0x0110),
1607 PCMCIA_DEVICE_MANF_CARD(0x01bf, 0x2328),
1608 PCMCIA_DEVICE_MANF_CARD(0x01bf, 0x8041),
1609 PCMCIA_DEVICE_MANF_CARD(0x0213, 0x2452),
1610 /* PCMCIA_DEVICE_MANF_CARD(0x021b, 0x0202), conflict with axnet_cs */
1611 PCMCIA_DEVICE_MANF_CARD(0x026f, 0x0300),
1612 PCMCIA_DEVICE_MANF_CARD(0x026f, 0x0307),
1613 PCMCIA_DEVICE_MANF_CARD(0x026f, 0x030a),
1614 PCMCIA_DEVICE_MANF_CARD(0x0274, 0x1103),
1615 PCMCIA_DEVICE_MANF_CARD(0x0274, 0x1121),
1616 PCMCIA_DEVICE_PROD_ID12("2408LAN", "Ethernet", 0x352fff7f, 0x00b2e941),
1617 PCMCIA_DEVICE_PROD_ID123("Cardwell", "PCMCIA", "ETHERNET", 0x9533672e, 0x281f1c5d, 0x3ff7175b),
1618 PCMCIA_DEVICE_PROD_ID123("CNet ", "CN30BC", "ETHERNET", 0x9fe55d3d, 0x85601198, 0x3ff7175b),
1619 PCMCIA_DEVICE_PROD_ID123("Digital", "Ethernet", "Adapter", 0x9999ab35, 0x00b2e941, 0x4b0d829e),
1620 PCMCIA_DEVICE_PROD_ID123("Edimax Technology Inc.", "PCMCIA", "Ethernet Card", 0x738a0019, 0x281f1c5d, 0x5e9d92c0),
1621 PCMCIA_DEVICE_PROD_ID123("EFA ", "EFA207", "ETHERNET", 0x3d294be4, 0xeb9aab6c, 0x3ff7175b),
1622 PCMCIA_DEVICE_PROD_ID123("I-O DATA", "PCLA", "ETHERNET", 0x1d55d7ec, 0xe4c64d34, 0x3ff7175b),
1623 PCMCIA_DEVICE_PROD_ID123("IO DATA", "PCLATE", "ETHERNET", 0x547e66dc, 0x6b260753, 0x3ff7175b),
1624 PCMCIA_DEVICE_PROD_ID123("KingMax Technology Inc.", "EN10-T2", "PCMCIA Ethernet Card", 0x932b7189, 0x699e4436, 0x6f6652e0),
1625 PCMCIA_DEVICE_PROD_ID123("PCMCIA", "PCMCIA-ETHERNET-CARD", "UE2216", 0x281f1c5d, 0xd4cd2f20, 0xb87add82),
1626 PCMCIA_DEVICE_PROD_ID123("PCMCIA", "PCMCIA-ETHERNET-CARD", "UE2620", 0x281f1c5d, 0xd4cd2f20, 0x7d3d83a8),
1627 PCMCIA_DEVICE_PROD_ID1("2412LAN", 0x67f236ab),
1628 PCMCIA_DEVICE_PROD_ID12("ACCTON", "EN2212", 0xdfc6b5b2, 0xcb112a11),
1629 PCMCIA_DEVICE_PROD_ID12("ACCTON", "EN2216-PCMCIA-ETHERNET", 0xdfc6b5b2, 0x5542bfff),
1630 PCMCIA_DEVICE_PROD_ID12("Allied Telesis, K.K.", "CentreCOM LA100-PCM-T V2 100/10M LAN PC Card", 0xbb7fbdd7, 0xcd91cc68),
1631 PCMCIA_DEVICE_PROD_ID12("Allied Telesis K.K.", "LA100-PCM V2", 0x36634a66, 0xc6d05997),
1632 PCMCIA_DEVICE_PROD_ID12("Allied Telesis, K.K.", "CentreCOM LA-PCM_V2", 0xbb7fBdd7, 0x28e299f8),
1633 PCMCIA_DEVICE_PROD_ID12("Allied Telesis K.K.", "LA-PCM V3", 0x36634a66, 0x62241d96),
1634 PCMCIA_DEVICE_PROD_ID12("AmbiCom", "AMB8010", 0x5070a7f9, 0x82f96e96),
1635 PCMCIA_DEVICE_PROD_ID12("AmbiCom", "AMB8610", 0x5070a7f9, 0x86741224),
1636 PCMCIA_DEVICE_PROD_ID12("AmbiCom Inc", "AMB8002", 0x93b15570, 0x75ec3efb),
1637 PCMCIA_DEVICE_PROD_ID12("AmbiCom Inc", "AMB8002T", 0x93b15570, 0x461c5247),
1638 PCMCIA_DEVICE_PROD_ID12("AmbiCom Inc", "AMB8010", 0x93b15570, 0x82f96e96),
1639 PCMCIA_DEVICE_PROD_ID12("AnyCom", "ECO Ethernet", 0x578ba6e7, 0x0a9888c1),
1640 PCMCIA_DEVICE_PROD_ID12("AnyCom", "ECO Ethernet 10/100", 0x578ba6e7, 0x939fedbd),
1641 PCMCIA_DEVICE_PROD_ID12("AROWANA", "PCMCIA Ethernet LAN Card", 0x313adbc8, 0x08d9f190),
1642 PCMCIA_DEVICE_PROD_ID12("ASANTE", "FriendlyNet PC Card", 0x3a7ade0f, 0x41c64504),
1643 PCMCIA_DEVICE_PROD_ID12("Billionton", "LNT-10TB", 0x552ab682, 0xeeb1ba6a),
1644 PCMCIA_DEVICE_PROD_ID12("CF", "10Base-Ethernet", 0x44ebf863, 0x93ae4d79),
1645 PCMCIA_DEVICE_PROD_ID12("CNet", "CN40BC Ethernet", 0xbc477dde, 0xfba775a7),
1646 PCMCIA_DEVICE_PROD_ID12("COMPU-SHACK", "BASEline PCMCIA 10 MBit Ethernetadapter", 0xfa2e424d, 0xe9190d8a),
1647 PCMCIA_DEVICE_PROD_ID12("COMPU-SHACK", "FASTline PCMCIA 10/100 Fast-Ethernet", 0xfa2e424d, 0x3953d9b9),
1648 PCMCIA_DEVICE_PROD_ID12("CONTEC", "C-NET(PC)C-10L", 0x21cab552, 0xf6f90722),
1649 PCMCIA_DEVICE_PROD_ID12("corega", "FEther PCC-TXF", 0x0a21501a, 0xa51564a2),
1650 PCMCIA_DEVICE_PROD_ID12("corega K.K.", "corega EtherII PCC-T", 0x5261440f, 0xfa9d85bd),
1651 PCMCIA_DEVICE_PROD_ID12("Corega K.K.", "corega EtherII PCC-TD", 0xd4fdcbd8, 0xc49bd73d),
1652 PCMCIA_DEVICE_PROD_ID12("corega K.K.", "corega Ether PCC-T", 0x5261440f, 0x6705fcaa),
1653 PCMCIA_DEVICE_PROD_ID12("corega K.K.", "corega FastEther PCC-TX", 0x5261440f, 0x485e85d9),
1654 PCMCIA_DEVICE_PROD_ID12("Corega,K.K.", "Ethernet LAN Card", 0x110d26d9, 0x9fd2f0a2),
1655 PCMCIA_DEVICE_PROD_ID12("corega,K.K.", "Ethernet LAN Card", 0x9791a90e, 0x9fd2f0a2),
1656 PCMCIA_DEVICE_PROD_ID12("CouplerlessPCMCIA", "100BASE", 0xee5af0ad, 0x7c2add04),
1657 PCMCIA_DEVICE_PROD_ID12("CyQ've", "ELA-010", 0x77008979, 0x9d8d445d),
1658 PCMCIA_DEVICE_PROD_ID12("CyQ've", "ELA-110E 10/100M LAN Card", 0x77008979, 0xfd184814),
1659 PCMCIA_DEVICE_PROD_ID12("DataTrek.", "NetCard ", 0x5cd66d9d, 0x84697ce0),
1660 PCMCIA_DEVICE_PROD_ID12("Dayna Communications, Inc.", "CommuniCard E", 0x0c629325, 0xb4e7dbaf),
1661 PCMCIA_DEVICE_PROD_ID12("Digicom", "Palladio LAN 10/100", 0x697403d8, 0xe160b995),
1662 PCMCIA_DEVICE_PROD_ID12("Digicom", "Palladio LAN 10/100 Dongless", 0x697403d8, 0xa6d3b233),
1663 PCMCIA_DEVICE_PROD_ID12("DIGITAL", "DEPCM-XX", 0x69616cb3, 0xe600e76e),
1664 PCMCIA_DEVICE_PROD_ID12("D-Link", "DE-650", 0x1a424a1c, 0xf28c8398),
1665 PCMCIA_DEVICE_PROD_ID12("D-Link", "DE-660", 0x1a424a1c, 0xd9a1d05b),
1666 PCMCIA_DEVICE_PROD_ID12("D-Link", "DE-660+", 0x1a424a1c, 0x50dcd0ec),
1667 PCMCIA_DEVICE_PROD_ID12("D-Link", "DFE-650", 0x1a424a1c, 0x0f0073f9),
1668 PCMCIA_DEVICE_PROD_ID12("Dual Speed", "10/100 PC Card", 0x725b842d, 0xf1efee84),
1669 PCMCIA_DEVICE_PROD_ID12("Dual Speed", "10/100 Port Attached PC Card", 0x725b842d, 0x2db1f8e9),
1670 PCMCIA_DEVICE_PROD_ID12("Dynalink", "L10BC", 0x55632fd5, 0xdc65f2b1),
1671 PCMCIA_DEVICE_PROD_ID12("DYNALINK", "L10BC", 0x6a26d1cf, 0xdc65f2b1),
1672 PCMCIA_DEVICE_PROD_ID12("DYNALINK", "L10C", 0x6a26d1cf, 0xc4f84efb),
1673 PCMCIA_DEVICE_PROD_ID12("E-CARD", "E-CARD", 0x6701da11, 0x6701da11),
1674 PCMCIA_DEVICE_PROD_ID12("EIGER Labs Inc.", "Ethernet 10BaseT card", 0x53c864c6, 0xedd059f6),
1675 PCMCIA_DEVICE_PROD_ID12("EIGER Labs Inc.", "Ethernet Combo card", 0x53c864c6, 0x929c486c),
1676 PCMCIA_DEVICE_PROD_ID12("Ethernet", "Adapter", 0x00b2e941, 0x4b0d829e),
1677 PCMCIA_DEVICE_PROD_ID12("Ethernet Adapter", "E2000 PCMCIA Ethernet", 0x96767301, 0x71fbbc61),
1678 PCMCIA_DEVICE_PROD_ID12("Ethernet PCMCIA adapter", "EP-210", 0x8dd86181, 0xf2b52517),
1679 PCMCIA_DEVICE_PROD_ID12("Fast Ethernet", "Adapter", 0xb4be14e3, 0x4b0d829e),
1680 PCMCIA_DEVICE_PROD_ID12("Grey Cell", "GCS2000", 0x2a151fac, 0xf00555cb),
1681 PCMCIA_DEVICE_PROD_ID12("Grey Cell", "GCS2220", 0x2a151fac, 0xc1b7e327),
1682 PCMCIA_DEVICE_PROD_ID12("GVC", "NIC-2000p", 0x76e171bd, 0x6eb1c947),
1683 PCMCIA_DEVICE_PROD_ID12("IBM Corp.", "Ethernet", 0xe3736c88, 0x00b2e941),
1684 PCMCIA_DEVICE_PROD_ID12("IC-CARD", "IC-CARD", 0x60cb09a6, 0x60cb09a6),
1685 PCMCIA_DEVICE_PROD_ID12("IC-CARD+", "IC-CARD+", 0x93693494, 0x93693494),
1686 PCMCIA_DEVICE_PROD_ID12("IO DATA", "PCETTX", 0x547e66dc, 0x6fc5459b),
1687 PCMCIA_DEVICE_PROD_ID12("iPort", "10/100 Ethernet Card", 0x56c538d2, 0x11b0ffc0),
1688 PCMCIA_DEVICE_PROD_ID12("KANSAI ELECTRIC CO.,LTD", "KLA-PCM/T", 0xb18dc3b4, 0xcc51a956),
1689 PCMCIA_DEVICE_PROD_ID12("KCI", "PE520 PCMCIA Ethernet Adapter", 0xa89b87d3, 0x1eb88e64),
1690 PCMCIA_DEVICE_PROD_ID12("KINGMAX", "EN10T2T", 0x7bcb459a, 0xa5c81fa5),
1691 PCMCIA_DEVICE_PROD_ID12("Kingston", "KNE-PC2", 0x1128e633, 0xce2a89b3),
1692 PCMCIA_DEVICE_PROD_ID12("Kingston Technology Corp.", "EtheRx PC Card Ethernet Adapter", 0x313c7be3, 0x0afb54a2),
1693 PCMCIA_DEVICE_PROD_ID12("Laneed", "LD-10/100CD", 0x1b7827b2, 0xcda71d1c),
1694 PCMCIA_DEVICE_PROD_ID12("Laneed", "LD-CDF", 0x1b7827b2, 0xfec71e40),
1695 PCMCIA_DEVICE_PROD_ID12("Laneed", "LD-CDL/T", 0x1b7827b2, 0x79fba4f7),
1696 PCMCIA_DEVICE_PROD_ID12("Laneed", "LD-CDS", 0x1b7827b2, 0x931afaab),
1697 PCMCIA_DEVICE_PROD_ID12("Linksys", "Combo PCMCIA EthernetCard (EC2T)", 0x0733cc81, 0x32ee8c78),
1698 PCMCIA_DEVICE_PROD_ID12("LINKSYS", "E-CARD", 0xf7cb0b07, 0x6701da11),
1699 PCMCIA_DEVICE_PROD_ID12("Linksys", "EtherFast 10/100 Integrated PC Card (PCM100)", 0x0733cc81, 0x453c3f9d),
1700 PCMCIA_DEVICE_PROD_ID12("Linksys", "EtherFast 10/100 PC Card (PCMPC100)", 0x0733cc81, 0x66c5a389),
1701 PCMCIA_DEVICE_PROD_ID12("Linksys", "EtherFast 10/100 PC Card (PCMPC100 V2)", 0x0733cc81, 0x3a3b28e9),
1702 PCMCIA_DEVICE_PROD_ID12("Linksys", "HomeLink Phoneline + 10/100 Network PC Card (PCM100H1)", 0x733cc81, 0x7a3e5c3a),
1703 PCMCIA_DEVICE_PROD_ID12("Logitec", "LPM-LN100TX", 0x88fcdeda, 0x6d772737),
1704 PCMCIA_DEVICE_PROD_ID12("Logitec", "LPM-LN100TE", 0x88fcdeda, 0x0e714bee),
1705 PCMCIA_DEVICE_PROD_ID12("Logitec", "LPM-LN20T", 0x88fcdeda, 0x81090922),
1706 PCMCIA_DEVICE_PROD_ID12("LONGSHINE", "PCMCIA Ethernet Card", 0xf866b0b0, 0x6f6652e0),
1707 PCMCIA_DEVICE_PROD_ID12("MACNICA", "ME1-JEIDA", 0x20841b68, 0xaf8a3578),
1708 PCMCIA_DEVICE_PROD_ID12("Macsense", "MPC-10", 0xd830297f, 0xd265c307),
1709 PCMCIA_DEVICE_PROD_ID12("Matsushita Electric Industrial Co.,LTD.", "CF-VEL211", 0x44445376, 0x8ded41d4),
1710 PCMCIA_DEVICE_PROD_ID12("MAXTECH", "PCN2000", 0x78d64bc0, 0xca0ca4b8),
1711 PCMCIA_DEVICE_PROD_ID12("MELCO", "LPC2-T", 0x481e0094, 0xa2eb0cf3),
1712 PCMCIA_DEVICE_PROD_ID12("MELCO", "LPC2-TX", 0x481e0094, 0x41a6916c),
1713 PCMCIA_DEVICE_PROD_ID12("Microcom C.E.", "Travel Card LAN 10/100", 0x4b91cec7, 0xe70220d6),
1714 PCMCIA_DEVICE_PROD_ID12("Microdyne", "NE4200", 0x2e6da59b, 0x0478e472),
1715 PCMCIA_DEVICE_PROD_ID12("MIDORI ELEC.", "LT-PCMT", 0x648d55c1, 0xbde526c7),
1716 PCMCIA_DEVICE_PROD_ID12("National Semiconductor", "InfoMover 4100", 0x36e1191f, 0x60c229b9),
1717 PCMCIA_DEVICE_PROD_ID12("National Semiconductor", "InfoMover NE4100", 0x36e1191f, 0xa6617ec8),
1718 PCMCIA_DEVICE_PROD_ID12("NEC", "PC-9801N-J12", 0x18df0ba0, 0xbc912d76),
1719 PCMCIA_DEVICE_PROD_ID12("NETGEAR", "FA410TX", 0x9aa79dc3, 0x60e5bc0e),
1720 PCMCIA_DEVICE_PROD_ID12("NETGEAR", "FA411", 0x9aa79dc3, 0x40fad875),
1721 PCMCIA_DEVICE_PROD_ID12("Network Everywhere", "Fast Ethernet 10/100 PC Card", 0x820a67b6, 0x31ed1a5f),
1722 PCMCIA_DEVICE_PROD_ID12("NextCom K.K.", "Next Hawk", 0xaedaec74, 0xad050ef1),
1723 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "10/100Mbps Ethernet Card", 0x281f1c5d, 0x6e41773b),
1724 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "Ethernet", 0x281f1c5d, 0x00b2e941),
1725 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "ETHERNET", 0x281f1c5d, 0x3ff7175b),
1726 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "Ethernet 10BaseT Card", 0x281f1c5d, 0x4de2f6c8),
1727 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "Ethernet Card", 0x281f1c5d, 0x5e9d92c0),
1728 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "Ethernet Combo card", 0x281f1c5d, 0x929c486c),
1729 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "ETHERNET V1.0", 0x281f1c5d, 0x4d8817c8),
1730 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "FastEthernet", 0x281f1c5d, 0xfe871eeb),
1731 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "Fast-Ethernet", 0x281f1c5d, 0x45f1f3b4),
1732 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "FAST ETHERNET CARD", 0x281f1c5d, 0xec5dbca7),
1733 PCMCIA_DEVICE_PROD_ID12("PCMCIA LAN", "Ethernet", 0x7500e246, 0x00b2e941),
1734 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "LNT-10TN", 0x281f1c5d, 0xe707f641),
1735 PCMCIA_DEVICE_PROD_ID12("PCMCIAs", "ComboCard", 0xdcfe12d3, 0xcd8906cc),
1736 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "UE2212", 0x281f1c5d, 0xbf17199b),
1737 PCMCIA_DEVICE_PROD_ID12("PCMCIA", " Ethernet NE2000 Compatible", 0x281f1c5d, 0x42d5d7e1),
1738 PCMCIA_DEVICE_PROD_ID12("PRETEC", "Ethernet CompactLAN 10baseT 3.3V", 0xebf91155, 0x30074c80),
1739 PCMCIA_DEVICE_PROD_ID12("PRETEC", "Ethernet CompactLAN 10BaseT 3.3V", 0xebf91155, 0x7f5a4f50),
1740 PCMCIA_DEVICE_PROD_ID12("Psion Dacom", "Gold Card Ethernet", 0xf5f025c2, 0x3a30e110),
1741 PCMCIA_DEVICE_PROD_ID12("=RELIA==", "Ethernet", 0xcdd0644a, 0x00b2e941),
1742 PCMCIA_DEVICE_PROD_ID12("RP", "1625B Ethernet NE2000 Compatible", 0xe3e66e22, 0xb96150df),
1743 PCMCIA_DEVICE_PROD_ID12("RPTI", "EP400 Ethernet NE2000 Compatible", 0xdc6f88fd, 0x4a7e2ae0),
1744 PCMCIA_DEVICE_PROD_ID12("RPTI", "EP401 Ethernet NE2000 Compatible", 0xdc6f88fd, 0x4bcbd7fd),
1745 PCMCIA_DEVICE_PROD_ID12("RPTI LTD.", "EP400", 0xc53ac515, 0x81e39388),
1746 PCMCIA_DEVICE_PROD_ID12("SCM", "Ethernet Combo card", 0xbdc3b102, 0x929c486c),
1747 PCMCIA_DEVICE_PROD_ID12("Seiko Epson Corp.", "Ethernet", 0x09928730, 0x00b2e941),
1748 PCMCIA_DEVICE_PROD_ID12("SMC", "EZCard-10-PCMCIA", 0xc4f8b18b, 0xfb21d265),
1749 PCMCIA_DEVICE_PROD_ID12("Socket Communications Inc", "Socket EA PCMCIA LAN Adapter Revision D", 0xc70a4760, 0x2ade483e),
1750 PCMCIA_DEVICE_PROD_ID12("Socket Communications Inc", "Socket EA PCMCIA LAN Adapter Revision E", 0xc70a4760, 0x5dd978a8),
1751 PCMCIA_DEVICE_PROD_ID12("TDK", "LAK-CD031 for PCMCIA", 0x1eae9475, 0x0ed386fa),
1752 PCMCIA_DEVICE_PROD_ID12("Telecom Device K.K.", "SuperSocket RE450T", 0x466b05f0, 0x8b74bc4f),
1753 PCMCIA_DEVICE_PROD_ID12("Telecom Device K.K.", "SuperSocket RE550T", 0x466b05f0, 0x33c8db2a),
1754 PCMCIA_DEVICE_PROD_ID13("Hypertec", "EP401", 0x8787bec7, 0xf6e4a31e),
1755 PCMCIA_DEVICE_PROD_ID13("KingMax Technology Inc.", "Ethernet Card", 0x932b7189, 0x5e9d92c0),
1756 PCMCIA_DEVICE_PROD_ID13("LONGSHINE", "EP401", 0xf866b0b0, 0xf6e4a31e),
1757 PCMCIA_DEVICE_PROD_ID13("Xircom", "CFE-10", 0x2e3ee845, 0x22a49f89),
1758 PCMCIA_DEVICE_PROD_ID1("CyQ've 10 Base-T LAN CARD", 0x94faf360),
1759 PCMCIA_DEVICE_PROD_ID1("EP-210 PCMCIA LAN CARD.", 0x8850b4de),
1760 PCMCIA_DEVICE_PROD_ID1("ETHER-C16", 0x06a8514f),
1761 PCMCIA_DEVICE_PROD_ID1("IC-CARD", 0x60cb09a6),
1762 PCMCIA_DEVICE_PROD_ID1("NE2000 Compatible", 0x75b8ad5a),
1763 PCMCIA_DEVICE_PROD_ID2("EN-6200P2", 0xa996d078),
1764 /* too generic! */
1765 /* PCMCIA_DEVICE_PROD_ID12("PCMCIA", "10/100 Ethernet Card", 0x281f1c5d, 0x11b0ffc0), */
1766 PCMCIA_PFC_DEVICE_CIS_PROD_ID12(0, "PCMCIA", "EN2218-LAN/MODEM", 0x281f1c5d, 0x570f348e, "PCMLM28.cis"),
1767 PCMCIA_PFC_DEVICE_CIS_PROD_ID12(0, "PCMCIA", "UE2218-LAN/MODEM", 0x281f1c5d, 0x6fdcacee, "PCMLM28.cis"),
1768 PCMCIA_PFC_DEVICE_CIS_PROD_ID12(0, "Psion Dacom", "Gold Card V34 Ethernet", 0xf5f025c2, 0x338e8155, "PCMLM28.cis"),
1769 PCMCIA_PFC_DEVICE_CIS_PROD_ID12(0, "Psion Dacom", "Gold Card V34 Ethernet GSM", 0xf5f025c2, 0x4ae85d35, "PCMLM28.cis"),
1770 PCMCIA_PFC_DEVICE_CIS_PROD_ID12(0, "LINKSYS", "PCMLM28", 0xf7cb0b07, 0x66881874, "PCMLM28.cis"),
1771 PCMCIA_MFC_DEVICE_CIS_PROD_ID12(0, "DAYNA COMMUNICATIONS", "LAN AND MODEM MULTIFUNCTION", 0x8fdf8f89, 0xdd5ed9e8, "DP83903.cis"),
1772 PCMCIA_MFC_DEVICE_CIS_PROD_ID4(0, "NSC MF LAN/Modem", 0x58fc6056, "DP83903.cis"),
1773 PCMCIA_MFC_DEVICE_CIS_MANF_CARD(0, 0x0175, 0x0000, "DP83903.cis"),
1774 PCMCIA_DEVICE_CIS_MANF_CARD(0xc00f, 0x0002, "LA-PCM.cis"),
1775 PCMCIA_DEVICE_CIS_PROD_ID12("KTI", "PE520 PLUS", 0xad180345, 0x9d58d392, "PE520.cis"),
1776 PCMCIA_DEVICE_CIS_PROD_ID12("NDC", "Ethernet", 0x01c43ae1, 0x00b2e941, "NE2K.cis"),
1777 PCMCIA_DEVICE_CIS_PROD_ID12("PMX ", "PE-200", 0x34f3f1c8, 0x10b59f8c, "PE-200.cis"),
1778 PCMCIA_DEVICE_CIS_PROD_ID12("TAMARACK", "Ethernet", 0xcf434fba, 0x00b2e941, "tamarack.cis"),
1779 PCMCIA_DEVICE_NULL
1780 };
1781 MODULE_DEVICE_TABLE(pcmcia, pcnet_ids);
1782
1783 static struct pcmcia_driver pcnet_driver = {
1784 .drv = {
1785 .name = "pcnet_cs",
1786 },
1787 .probe = pcnet_probe,
1788 .remove = pcnet_detach,
1789 .owner = THIS_MODULE,
1790 .id_table = pcnet_ids,
1791 .suspend = pcnet_suspend,
1792 .resume = pcnet_resume,
1793 };
1794
1795 static int __init init_pcnet_cs(void)
1796 {
1797 return pcmcia_register_driver(&pcnet_driver);
1798 }
1799
1800 static void __exit exit_pcnet_cs(void)
1801 {
1802 DEBUG(0, "pcnet_cs: unloading\n");
1803 pcmcia_unregister_driver(&pcnet_driver);
1804 }
1805
1806 module_init(init_pcnet_cs);
1807 module_exit(exit_pcnet_cs);
linux kernel for loongson