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[PATCH] pcmcia: remove unneeded Vcc pseudo setting
[deliverable/linux.git] / drivers / net / pcmcia / pcnet_cs.c
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(dev_link_t *link);
107 static void pcnet_release(dev_link_t *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(dev_link_t *link, int start_pg,
117 int stop_pg, int cm_offset);
118 static int setup_dma_config(dev_link_t *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 dev_link_t link;
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 *p_dev)
244 {
245 pcnet_dev_t *info;
246 dev_link_t *link;
247 struct net_device *dev;
248
249 DEBUG(0, "pcnet_attach()\n");
250
251 /* Create new ethernet device */
252 dev = __alloc_ei_netdev(sizeof(pcnet_dev_t));
253 if (!dev) return -ENOMEM;
254 info = PRIV(dev);
255 link = &info->link;
256 link->priv = dev;
257
258 link->irq.Attributes = IRQ_TYPE_EXCLUSIVE;
259 link->irq.IRQInfo1 = IRQ_LEVEL_ID;
260 link->conf.Attributes = CONF_ENABLE_IRQ;
261 link->conf.IntType = INT_MEMORY_AND_IO;
262
263 SET_MODULE_OWNER(dev);
264 dev->open = &pcnet_open;
265 dev->stop = &pcnet_close;
266 dev->set_config = &set_config;
267
268 link->handle = p_dev;
269 p_dev->instance = link;
270
271 link->state |= DEV_PRESENT | DEV_CONFIG_PENDING;
272 pcnet_config(link);
273
274 return 0;
275 } /* pcnet_attach */
276
277 /*======================================================================
278
279 This deletes a driver "instance". The device is de-registered
280 with Card Services. If it has been released, all local data
281 structures are freed. Otherwise, the structures will be freed
282 when the device is released.
283
284 ======================================================================*/
285
286 static void pcnet_detach(struct pcmcia_device *p_dev)
287 {
288 dev_link_t *link = dev_to_instance(p_dev);
289 struct net_device *dev = link->priv;
290
291 DEBUG(0, "pcnet_detach(0x%p)\n", link);
292
293 if (link->dev)
294 unregister_netdev(dev);
295
296 if (link->state & DEV_CONFIG)
297 pcnet_release(link);
298
299 free_netdev(dev);
300 } /* pcnet_detach */
301
302 /*======================================================================
303
304 This probes for a card's hardware address, for card types that
305 encode this information in their CIS.
306
307 ======================================================================*/
308
309 static hw_info_t *get_hwinfo(dev_link_t *link)
310 {
311 struct net_device *dev = link->priv;
312 win_req_t req;
313 memreq_t mem;
314 u_char __iomem *base, *virt;
315 int i, j;
316
317 /* Allocate a small memory window */
318 req.Attributes = WIN_DATA_WIDTH_8|WIN_MEMORY_TYPE_AM|WIN_ENABLE;
319 req.Base = 0; req.Size = 0;
320 req.AccessSpeed = 0;
321 i = pcmcia_request_window(&link->handle, &req, &link->win);
322 if (i != CS_SUCCESS) {
323 cs_error(link->handle, RequestWindow, i);
324 return NULL;
325 }
326
327 virt = ioremap(req.Base, req.Size);
328 mem.Page = 0;
329 for (i = 0; i < NR_INFO; i++) {
330 mem.CardOffset = hw_info[i].offset & ~(req.Size-1);
331 pcmcia_map_mem_page(link->win, &mem);
332 base = &virt[hw_info[i].offset & (req.Size-1)];
333 if ((readb(base+0) == hw_info[i].a0) &&
334 (readb(base+2) == hw_info[i].a1) &&
335 (readb(base+4) == hw_info[i].a2))
336 break;
337 }
338 if (i < NR_INFO) {
339 for (j = 0; j < 6; j++)
340 dev->dev_addr[j] = readb(base + (j<<1));
341 }
342
343 iounmap(virt);
344 j = pcmcia_release_window(link->win);
345 if (j != CS_SUCCESS)
346 cs_error(link->handle, ReleaseWindow, j);
347 return (i < NR_INFO) ? hw_info+i : NULL;
348 } /* get_hwinfo */
349
350 /*======================================================================
351
352 This probes for a card's hardware address by reading the PROM.
353 It checks the address against a list of known types, then falls
354 back to a simple NE2000 clone signature check.
355
356 ======================================================================*/
357
358 static hw_info_t *get_prom(dev_link_t *link)
359 {
360 struct net_device *dev = link->priv;
361 kio_addr_t ioaddr = dev->base_addr;
362 u_char prom[32];
363 int i, j;
364
365 /* This is lifted straight from drivers/net/ne.c */
366 struct {
367 u_char value, offset;
368 } program_seq[] = {
369 {E8390_NODMA+E8390_PAGE0+E8390_STOP, E8390_CMD}, /* Select page 0*/
370 {0x48, EN0_DCFG}, /* Set byte-wide (0x48) access. */
371 {0x00, EN0_RCNTLO}, /* Clear the count regs. */
372 {0x00, EN0_RCNTHI},
373 {0x00, EN0_IMR}, /* Mask completion irq. */
374 {0xFF, EN0_ISR},
375 {E8390_RXOFF, EN0_RXCR}, /* 0x20 Set to monitor */
376 {E8390_TXOFF, EN0_TXCR}, /* 0x02 and loopback mode. */
377 {32, EN0_RCNTLO},
378 {0x00, EN0_RCNTHI},
379 {0x00, EN0_RSARLO}, /* DMA starting at 0x0000. */
380 {0x00, EN0_RSARHI},
381 {E8390_RREAD+E8390_START, E8390_CMD},
382 };
383
384 pcnet_reset_8390(dev);
385 mdelay(10);
386
387 for (i = 0; i < sizeof(program_seq)/sizeof(program_seq[0]); i++)
388 outb_p(program_seq[i].value, ioaddr + program_seq[i].offset);
389
390 for (i = 0; i < 32; i++)
391 prom[i] = inb(ioaddr + PCNET_DATAPORT);
392 for (i = 0; i < NR_INFO; i++) {
393 if ((prom[0] == hw_info[i].a0) &&
394 (prom[2] == hw_info[i].a1) &&
395 (prom[4] == hw_info[i].a2))
396 break;
397 }
398 if ((i < NR_INFO) || ((prom[28] == 0x57) && (prom[30] == 0x57))) {
399 for (j = 0; j < 6; j++)
400 dev->dev_addr[j] = prom[j<<1];
401 return (i < NR_INFO) ? hw_info+i : &default_info;
402 }
403 return NULL;
404 } /* get_prom */
405
406 /*======================================================================
407
408 For DL10019 based cards, like the Linksys EtherFast
409
410 ======================================================================*/
411
412 static hw_info_t *get_dl10019(dev_link_t *link)
413 {
414 struct net_device *dev = link->priv;
415 int i;
416 u_char sum;
417
418 for (sum = 0, i = 0x14; i < 0x1c; i++)
419 sum += inb_p(dev->base_addr + i);
420 if (sum != 0xff)
421 return NULL;
422 for (i = 0; i < 6; i++)
423 dev->dev_addr[i] = inb_p(dev->base_addr + 0x14 + i);
424 i = inb(dev->base_addr + 0x1f);
425 return ((i == 0x91)||(i == 0x99)) ? &dl10022_info : &dl10019_info;
426 }
427
428 /*======================================================================
429
430 For Asix AX88190 based cards
431
432 ======================================================================*/
433
434 static hw_info_t *get_ax88190(dev_link_t *link)
435 {
436 struct net_device *dev = link->priv;
437 kio_addr_t ioaddr = dev->base_addr;
438 int i, j;
439
440 /* Not much of a test, but the alternatives are messy */
441 if (link->conf.ConfigBase != 0x03c0)
442 return NULL;
443
444 outb_p(0x01, ioaddr + EN0_DCFG); /* Set word-wide access. */
445 outb_p(0x00, ioaddr + EN0_RSARLO); /* DMA starting at 0x0400. */
446 outb_p(0x04, ioaddr + EN0_RSARHI);
447 outb_p(E8390_RREAD+E8390_START, ioaddr + E8390_CMD);
448
449 for (i = 0; i < 6; i += 2) {
450 j = inw(ioaddr + PCNET_DATAPORT);
451 dev->dev_addr[i] = j & 0xff;
452 dev->dev_addr[i+1] = j >> 8;
453 }
454 printk(KERN_NOTICE "pcnet_cs: this is an AX88190 card!\n");
455 printk(KERN_NOTICE "pcnet_cs: use axnet_cs instead.\n");
456 return NULL;
457 }
458
459 /*======================================================================
460
461 This should be totally unnecessary... but when we can't figure
462 out the hardware address any other way, we'll let the user hard
463 wire it when the module is initialized.
464
465 ======================================================================*/
466
467 static hw_info_t *get_hwired(dev_link_t *link)
468 {
469 struct net_device *dev = link->priv;
470 int i;
471
472 for (i = 0; i < 6; i++)
473 if (hw_addr[i] != 0) break;
474 if (i == 6)
475 return NULL;
476
477 for (i = 0; i < 6; i++)
478 dev->dev_addr[i] = hw_addr[i];
479
480 return &default_info;
481 } /* get_hwired */
482
483 /*======================================================================
484
485 pcnet_config() is scheduled to run after a CARD_INSERTION event
486 is received, to configure the PCMCIA socket, and to make the
487 ethernet device available to the system.
488
489 ======================================================================*/
490
491 #define CS_CHECK(fn, ret) \
492 do { last_fn = (fn); if ((last_ret = (ret)) != 0) goto cs_failed; } while (0)
493
494 static int try_io_port(dev_link_t *link)
495 {
496 int j, ret;
497 if (link->io.NumPorts1 == 32) {
498 link->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
499 if (link->io.NumPorts2 > 0) {
500 /* for master/slave multifunction cards */
501 link->io.Attributes2 = IO_DATA_PATH_WIDTH_8;
502 link->irq.Attributes =
503 IRQ_TYPE_DYNAMIC_SHARING|IRQ_FIRST_SHARED;
504 }
505 } else {
506 /* This should be two 16-port windows */
507 link->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
508 link->io.Attributes2 = IO_DATA_PATH_WIDTH_16;
509 }
510 if (link->io.BasePort1 == 0) {
511 link->io.IOAddrLines = 16;
512 for (j = 0; j < 0x400; j += 0x20) {
513 link->io.BasePort1 = j ^ 0x300;
514 link->io.BasePort2 = (j ^ 0x300) + 0x10;
515 ret = pcmcia_request_io(link->handle, &link->io);
516 if (ret == CS_SUCCESS) return ret;
517 }
518 return ret;
519 } else {
520 return pcmcia_request_io(link->handle, &link->io);
521 }
522 }
523
524 static void pcnet_config(dev_link_t *link)
525 {
526 client_handle_t handle = link->handle;
527 struct net_device *dev = link->priv;
528 pcnet_dev_t *info = PRIV(dev);
529 tuple_t tuple;
530 cisparse_t parse;
531 int i, last_ret, last_fn, start_pg, stop_pg, cm_offset;
532 int manfid = 0, prodid = 0, has_shmem = 0;
533 u_short buf[64];
534 hw_info_t *hw_info;
535
536 DEBUG(0, "pcnet_config(0x%p)\n", link);
537
538 tuple.Attributes = 0;
539 tuple.TupleData = (cisdata_t *)buf;
540 tuple.TupleDataMax = sizeof(buf);
541 tuple.TupleOffset = 0;
542 tuple.DesiredTuple = CISTPL_CONFIG;
543 CS_CHECK(GetFirstTuple, pcmcia_get_first_tuple(handle, &tuple));
544 CS_CHECK(GetTupleData, pcmcia_get_tuple_data(handle, &tuple));
545 CS_CHECK(ParseTuple, pcmcia_parse_tuple(handle, &tuple, &parse));
546 link->conf.ConfigBase = parse.config.base;
547 link->conf.Present = parse.config.rmask[0];
548
549 /* Configure card */
550 link->state |= DEV_CONFIG;
551
552 tuple.DesiredTuple = CISTPL_MANFID;
553 tuple.Attributes = TUPLE_RETURN_COMMON;
554 if ((pcmcia_get_first_tuple(handle, &tuple) == CS_SUCCESS) &&
555 (pcmcia_get_tuple_data(handle, &tuple) == CS_SUCCESS)) {
556 manfid = le16_to_cpu(buf[0]);
557 prodid = le16_to_cpu(buf[1]);
558 }
559
560 tuple.DesiredTuple = CISTPL_CFTABLE_ENTRY;
561 tuple.Attributes = 0;
562 CS_CHECK(GetFirstTuple, pcmcia_get_first_tuple(handle, &tuple));
563 while (last_ret == CS_SUCCESS) {
564 cistpl_cftable_entry_t *cfg = &(parse.cftable_entry);
565 cistpl_io_t *io = &(parse.cftable_entry.io);
566
567 if (pcmcia_get_tuple_data(handle, &tuple) != 0 ||
568 pcmcia_parse_tuple(handle, &tuple, &parse) != 0 ||
569 cfg->index == 0 || cfg->io.nwin == 0)
570 goto next_entry;
571
572 link->conf.ConfigIndex = cfg->index;
573 /* For multifunction cards, by convention, we configure the
574 network function with window 0, and serial with window 1 */
575 if (io->nwin > 1) {
576 i = (io->win[1].len > io->win[0].len);
577 link->io.BasePort2 = io->win[1-i].base;
578 link->io.NumPorts2 = io->win[1-i].len;
579 } else {
580 i = link->io.NumPorts2 = 0;
581 }
582 has_shmem = ((cfg->mem.nwin == 1) &&
583 (cfg->mem.win[0].len >= 0x4000));
584 link->io.BasePort1 = io->win[i].base;
585 link->io.NumPorts1 = io->win[i].len;
586 link->io.IOAddrLines = io->flags & CISTPL_IO_LINES_MASK;
587 if (link->io.NumPorts1 + link->io.NumPorts2 >= 32) {
588 last_ret = try_io_port(link);
589 if (last_ret == CS_SUCCESS) break;
590 }
591 next_entry:
592 last_ret = pcmcia_get_next_tuple(handle, &tuple);
593 }
594 if (last_ret != CS_SUCCESS) {
595 cs_error(handle, RequestIO, last_ret);
596 goto failed;
597 }
598
599 CS_CHECK(RequestIRQ, pcmcia_request_irq(handle, &link->irq));
600
601 if (link->io.NumPorts2 == 8) {
602 link->conf.Attributes |= CONF_ENABLE_SPKR;
603 link->conf.Status = CCSR_AUDIO_ENA;
604 }
605 if ((manfid == MANFID_IBM) &&
606 (prodid == PRODID_IBM_HOME_AND_AWAY))
607 link->conf.ConfigIndex |= 0x10;
608
609 CS_CHECK(RequestConfiguration, pcmcia_request_configuration(handle, &link->conf));
610 dev->irq = link->irq.AssignedIRQ;
611 dev->base_addr = link->io.BasePort1;
612 if (info->flags & HAS_MISC_REG) {
613 if ((if_port == 1) || (if_port == 2))
614 dev->if_port = if_port;
615 else
616 printk(KERN_NOTICE "pcnet_cs: invalid if_port requested\n");
617 } else {
618 dev->if_port = 0;
619 }
620
621 hw_info = get_hwinfo(link);
622 if (hw_info == NULL)
623 hw_info = get_prom(link);
624 if (hw_info == NULL)
625 hw_info = get_dl10019(link);
626 if (hw_info == NULL)
627 hw_info = get_ax88190(link);
628 if (hw_info == NULL)
629 hw_info = get_hwired(link);
630
631 if (hw_info == NULL) {
632 printk(KERN_NOTICE "pcnet_cs: unable to read hardware net"
633 " address for io base %#3lx\n", dev->base_addr);
634 goto failed;
635 }
636
637 info->flags = hw_info->flags;
638 /* Check for user overrides */
639 info->flags |= (delay_output) ? DELAY_OUTPUT : 0;
640 if ((manfid == MANFID_SOCKET) &&
641 ((prodid == PRODID_SOCKET_LPE) ||
642 (prodid == PRODID_SOCKET_LPE_CF) ||
643 (prodid == PRODID_SOCKET_EIO)))
644 info->flags &= ~USE_BIG_BUF;
645 if (!use_big_buf)
646 info->flags &= ~USE_BIG_BUF;
647
648 if (info->flags & USE_BIG_BUF) {
649 start_pg = SOCKET_START_PG;
650 stop_pg = SOCKET_STOP_PG;
651 cm_offset = 0x10000;
652 } else {
653 start_pg = PCNET_START_PG;
654 stop_pg = PCNET_STOP_PG;
655 cm_offset = 0;
656 }
657
658 /* has_shmem is ignored if use_shmem != -1 */
659 if ((use_shmem == 0) || (!has_shmem && (use_shmem == -1)) ||
660 (setup_shmem_window(link, start_pg, stop_pg, cm_offset) != 0))
661 setup_dma_config(link, start_pg, stop_pg);
662
663 ei_status.name = "NE2000";
664 ei_status.word16 = 1;
665 ei_status.reset_8390 = &pcnet_reset_8390;
666
667 SET_ETHTOOL_OPS(dev, &netdev_ethtool_ops);
668
669 if (info->flags & (IS_DL10019|IS_DL10022)) {
670 u_char id = inb(dev->base_addr + 0x1a);
671 dev->do_ioctl = &ei_ioctl;
672 mii_phy_probe(dev);
673 if ((id == 0x30) && !info->pna_phy && (info->eth_phy == 4))
674 info->eth_phy = 0;
675 }
676
677 link->dev = &info->node;
678 link->state &= ~DEV_CONFIG_PENDING;
679 SET_NETDEV_DEV(dev, &handle_to_dev(handle));
680
681 #ifdef CONFIG_NET_POLL_CONTROLLER
682 dev->poll_controller = ei_poll;
683 #endif
684
685 if (register_netdev(dev) != 0) {
686 printk(KERN_NOTICE "pcnet_cs: register_netdev() failed\n");
687 link->dev = NULL;
688 goto failed;
689 }
690
691 strcpy(info->node.dev_name, dev->name);
692
693 if (info->flags & (IS_DL10019|IS_DL10022)) {
694 u_char id = inb(dev->base_addr + 0x1a);
695 printk(KERN_INFO "%s: NE2000 (DL100%d rev %02x): ",
696 dev->name, ((info->flags & IS_DL10022) ? 22 : 19), id);
697 if (info->pna_phy)
698 printk("PNA, ");
699 } else {
700 printk(KERN_INFO "%s: NE2000 Compatible: ", dev->name);
701 }
702 printk("io %#3lx, irq %d,", dev->base_addr, dev->irq);
703 if (info->flags & USE_SHMEM)
704 printk (" mem %#5lx,", dev->mem_start);
705 if (info->flags & HAS_MISC_REG)
706 printk(" %s xcvr,", if_names[dev->if_port]);
707 printk(" hw_addr ");
708 for (i = 0; i < 6; i++)
709 printk("%02X%s", dev->dev_addr[i], ((i<5) ? ":" : "\n"));
710 return;
711
712 cs_failed:
713 cs_error(link->handle, last_fn, last_ret);
714 failed:
715 pcnet_release(link);
716 link->state &= ~DEV_CONFIG_PENDING;
717 return;
718 } /* pcnet_config */
719
720 /*======================================================================
721
722 After a card is removed, pcnet_release() will unregister the net
723 device, and release the PCMCIA configuration. If the device is
724 still open, this will be postponed until it is closed.
725
726 ======================================================================*/
727
728 static void pcnet_release(dev_link_t *link)
729 {
730 pcnet_dev_t *info = PRIV(link->priv);
731
732 DEBUG(0, "pcnet_release(0x%p)\n", link);
733
734 if (info->flags & USE_SHMEM)
735 iounmap(info->base);
736
737 pcmcia_disable_device(link->handle);
738 }
739
740 /*======================================================================
741
742 The card status event handler. Mostly, this schedules other
743 stuff to run after an event is received. A CARD_REMOVAL event
744 also sets some flags to discourage the net drivers from trying
745 to talk to the card any more.
746
747 ======================================================================*/
748
749 static int pcnet_suspend(struct pcmcia_device *p_dev)
750 {
751 dev_link_t *link = dev_to_instance(p_dev);
752 struct net_device *dev = link->priv;
753
754 if ((link->state & DEV_CONFIG) && (link->open))
755 netif_device_detach(dev);
756
757 return 0;
758 }
759
760 static int pcnet_resume(struct pcmcia_device *p_dev)
761 {
762 dev_link_t *link = dev_to_instance(p_dev);
763 struct net_device *dev = link->priv;
764
765 if ((link->state & DEV_CONFIG) && (link->open)) {
766 pcnet_reset_8390(dev);
767 NS8390_init(dev, 1);
768 netif_device_attach(dev);
769 }
770
771 return 0;
772 }
773
774
775 /*======================================================================
776
777 MII interface support for DL10019 and DL10022 based cards
778
779 On the DL10019, the MII IO direction bit is 0x10; on the DL10022
780 it is 0x20. Setting both bits seems to work on both card types.
781
782 ======================================================================*/
783
784 #define DLINK_GPIO 0x1c
785 #define DLINK_DIAG 0x1d
786 #define DLINK_EEPROM 0x1e
787
788 #define MDIO_SHIFT_CLK 0x80
789 #define MDIO_DATA_OUT 0x40
790 #define MDIO_DIR_WRITE 0x30
791 #define MDIO_DATA_WRITE0 (MDIO_DIR_WRITE)
792 #define MDIO_DATA_WRITE1 (MDIO_DIR_WRITE | MDIO_DATA_OUT)
793 #define MDIO_DATA_READ 0x10
794 #define MDIO_MASK 0x0f
795
796 static void mdio_sync(kio_addr_t addr)
797 {
798 int bits, mask = inb(addr) & MDIO_MASK;
799 for (bits = 0; bits < 32; bits++) {
800 outb(mask | MDIO_DATA_WRITE1, addr);
801 outb(mask | MDIO_DATA_WRITE1 | MDIO_SHIFT_CLK, addr);
802 }
803 }
804
805 static int mdio_read(kio_addr_t addr, int phy_id, int loc)
806 {
807 u_int cmd = (0x06<<10)|(phy_id<<5)|loc;
808 int i, retval = 0, mask = inb(addr) & MDIO_MASK;
809
810 mdio_sync(addr);
811 for (i = 13; i >= 0; i--) {
812 int dat = (cmd&(1<<i)) ? MDIO_DATA_WRITE1 : MDIO_DATA_WRITE0;
813 outb(mask | dat, addr);
814 outb(mask | dat | MDIO_SHIFT_CLK, addr);
815 }
816 for (i = 19; i > 0; i--) {
817 outb(mask, addr);
818 retval = (retval << 1) | ((inb(addr) & MDIO_DATA_READ) != 0);
819 outb(mask | MDIO_SHIFT_CLK, addr);
820 }
821 return (retval>>1) & 0xffff;
822 }
823
824 static void mdio_write(kio_addr_t addr, int phy_id, int loc, int value)
825 {
826 u_int cmd = (0x05<<28)|(phy_id<<23)|(loc<<18)|(1<<17)|value;
827 int i, mask = inb(addr) & MDIO_MASK;
828
829 mdio_sync(addr);
830 for (i = 31; i >= 0; i--) {
831 int dat = (cmd&(1<<i)) ? MDIO_DATA_WRITE1 : MDIO_DATA_WRITE0;
832 outb(mask | dat, addr);
833 outb(mask | dat | MDIO_SHIFT_CLK, addr);
834 }
835 for (i = 1; i >= 0; i--) {
836 outb(mask, addr);
837 outb(mask | MDIO_SHIFT_CLK, addr);
838 }
839 }
840
841 static void mdio_reset(kio_addr_t addr, int phy_id)
842 {
843 outb_p(0x08, addr);
844 outb_p(0x0c, addr);
845 outb_p(0x08, addr);
846 outb_p(0x0c, addr);
847 outb_p(0x00, addr);
848 }
849
850 /*======================================================================
851
852 EEPROM access routines for DL10019 and DL10022 based cards
853
854 ======================================================================*/
855
856 #define EE_EEP 0x40
857 #define EE_ASIC 0x10
858 #define EE_CS 0x08
859 #define EE_CK 0x04
860 #define EE_DO 0x02
861 #define EE_DI 0x01
862 #define EE_ADOT 0x01 /* DataOut for ASIC */
863 #define EE_READ_CMD 0x06
864
865 #define DL19FDUPLX 0x0400 /* DL10019 Full duplex mode */
866
867 static int read_eeprom(kio_addr_t ioaddr, int location)
868 {
869 int i, retval = 0;
870 kio_addr_t ee_addr = ioaddr + DLINK_EEPROM;
871 int read_cmd = location | (EE_READ_CMD << 8);
872
873 outb(0, ee_addr);
874 outb(EE_EEP|EE_CS, ee_addr);
875
876 /* Shift the read command bits out. */
877 for (i = 10; i >= 0; i--) {
878 short dataval = (read_cmd & (1 << i)) ? EE_DO : 0;
879 outb_p(EE_EEP|EE_CS|dataval, ee_addr);
880 outb_p(EE_EEP|EE_CS|dataval|EE_CK, ee_addr);
881 }
882 outb(EE_EEP|EE_CS, ee_addr);
883
884 for (i = 16; i > 0; i--) {
885 outb_p(EE_EEP|EE_CS | EE_CK, ee_addr);
886 retval = (retval << 1) | ((inb(ee_addr) & EE_DI) ? 1 : 0);
887 outb_p(EE_EEP|EE_CS, ee_addr);
888 }
889
890 /* Terminate the EEPROM access. */
891 outb(0, ee_addr);
892 return retval;
893 }
894
895 /*
896 The internal ASIC registers can be changed by EEPROM READ access
897 with EE_ASIC bit set.
898 In ASIC mode, EE_ADOT is used to output the data to the ASIC.
899 */
900
901 static void write_asic(kio_addr_t ioaddr, int location, short asic_data)
902 {
903 int i;
904 kio_addr_t ee_addr = ioaddr + DLINK_EEPROM;
905 short dataval;
906 int read_cmd = location | (EE_READ_CMD << 8);
907
908 asic_data |= read_eeprom(ioaddr, location);
909
910 outb(0, ee_addr);
911 outb(EE_ASIC|EE_CS|EE_DI, ee_addr);
912
913 read_cmd = read_cmd >> 1;
914
915 /* Shift the read command bits out. */
916 for (i = 9; i >= 0; i--) {
917 dataval = (read_cmd & (1 << i)) ? EE_DO : 0;
918 outb_p(EE_ASIC|EE_CS|EE_DI|dataval, ee_addr);
919 outb_p(EE_ASIC|EE_CS|EE_DI|dataval|EE_CK, ee_addr);
920 outb_p(EE_ASIC|EE_CS|EE_DI|dataval, ee_addr);
921 }
922 // sync
923 outb(EE_ASIC|EE_CS, ee_addr);
924 outb(EE_ASIC|EE_CS|EE_CK, ee_addr);
925 outb(EE_ASIC|EE_CS, ee_addr);
926
927 for (i = 15; i >= 0; i--) {
928 dataval = (asic_data & (1 << i)) ? EE_ADOT : 0;
929 outb_p(EE_ASIC|EE_CS|dataval, ee_addr);
930 outb_p(EE_ASIC|EE_CS|dataval|EE_CK, ee_addr);
931 outb_p(EE_ASIC|EE_CS|dataval, ee_addr);
932 }
933
934 /* Terminate the ASIC access. */
935 outb(EE_ASIC|EE_DI, ee_addr);
936 outb(EE_ASIC|EE_DI| EE_CK, ee_addr);
937 outb(EE_ASIC|EE_DI, ee_addr);
938
939 outb(0, ee_addr);
940 }
941
942 /*====================================================================*/
943
944 static void set_misc_reg(struct net_device *dev)
945 {
946 kio_addr_t nic_base = dev->base_addr;
947 pcnet_dev_t *info = PRIV(dev);
948 u_char tmp;
949
950 if (info->flags & HAS_MISC_REG) {
951 tmp = inb_p(nic_base + PCNET_MISC) & ~3;
952 if (dev->if_port == 2)
953 tmp |= 1;
954 if (info->flags & USE_BIG_BUF)
955 tmp |= 2;
956 if (info->flags & HAS_IBM_MISC)
957 tmp |= 8;
958 outb_p(tmp, nic_base + PCNET_MISC);
959 }
960 if (info->flags & IS_DL10022) {
961 if (info->flags & HAS_MII) {
962 mdio_reset(nic_base + DLINK_GPIO, info->eth_phy);
963 /* Restart MII autonegotiation */
964 mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 0, 0x0000);
965 mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 0, 0x1200);
966 info->mii_reset = jiffies;
967 } else {
968 outb(full_duplex ? 4 : 0, nic_base + DLINK_DIAG);
969 }
970 } else if (info->flags & IS_DL10019) {
971 /* Advertise 100F, 100H, 10F, 10H */
972 mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 4, 0x01e1);
973 /* Restart MII autonegotiation */
974 mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 0, 0x0000);
975 mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 0, 0x1200);
976 }
977 }
978
979 /*====================================================================*/
980
981 static void mii_phy_probe(struct net_device *dev)
982 {
983 pcnet_dev_t *info = PRIV(dev);
984 kio_addr_t mii_addr = dev->base_addr + DLINK_GPIO;
985 int i;
986 u_int tmp, phyid;
987
988 for (i = 31; i >= 0; i--) {
989 tmp = mdio_read(mii_addr, i, 1);
990 if ((tmp == 0) || (tmp == 0xffff))
991 continue;
992 tmp = mdio_read(mii_addr, i, MII_PHYID_REG1);
993 phyid = tmp << 16;
994 phyid |= mdio_read(mii_addr, i, MII_PHYID_REG2);
995 phyid &= MII_PHYID_REV_MASK;
996 DEBUG(0, "%s: MII at %d is 0x%08x\n", dev->name, i, phyid);
997 if (phyid == AM79C9XX_HOME_PHY) {
998 info->pna_phy = i;
999 } else if (phyid != AM79C9XX_ETH_PHY) {
1000 info->eth_phy = i;
1001 }
1002 }
1003 }
1004
1005 static int pcnet_open(struct net_device *dev)
1006 {
1007 pcnet_dev_t *info = PRIV(dev);
1008 dev_link_t *link = &info->link;
1009
1010 DEBUG(2, "pcnet_open('%s')\n", dev->name);
1011
1012 if (!DEV_OK(link))
1013 return -ENODEV;
1014
1015 link->open++;
1016
1017 set_misc_reg(dev);
1018 request_irq(dev->irq, ei_irq_wrapper, SA_SHIRQ, dev_info, dev);
1019
1020 info->phy_id = info->eth_phy;
1021 info->link_status = 0x00;
1022 init_timer(&info->watchdog);
1023 info->watchdog.function = &ei_watchdog;
1024 info->watchdog.data = (u_long)dev;
1025 info->watchdog.expires = jiffies + HZ;
1026 add_timer(&info->watchdog);
1027
1028 return ei_open(dev);
1029 } /* pcnet_open */
1030
1031 /*====================================================================*/
1032
1033 static int pcnet_close(struct net_device *dev)
1034 {
1035 pcnet_dev_t *info = PRIV(dev);
1036 dev_link_t *link = &info->link;
1037
1038 DEBUG(2, "pcnet_close('%s')\n", dev->name);
1039
1040 ei_close(dev);
1041 free_irq(dev->irq, dev);
1042
1043 link->open--;
1044 netif_stop_queue(dev);
1045 del_timer_sync(&info->watchdog);
1046
1047 return 0;
1048 } /* pcnet_close */
1049
1050 /*======================================================================
1051
1052 Hard reset the card. This used to pause for the same period that
1053 a 8390 reset command required, but that shouldn't be necessary.
1054
1055 ======================================================================*/
1056
1057 static void pcnet_reset_8390(struct net_device *dev)
1058 {
1059 kio_addr_t nic_base = dev->base_addr;
1060 int i;
1061
1062 ei_status.txing = ei_status.dmaing = 0;
1063
1064 outb_p(E8390_NODMA+E8390_PAGE0+E8390_STOP, nic_base + E8390_CMD);
1065
1066 outb(inb(nic_base + PCNET_RESET), nic_base + PCNET_RESET);
1067
1068 for (i = 0; i < 100; i++) {
1069 if ((inb_p(nic_base+EN0_ISR) & ENISR_RESET) != 0)
1070 break;
1071 udelay(100);
1072 }
1073 outb_p(ENISR_RESET, nic_base + EN0_ISR); /* Ack intr. */
1074
1075 if (i == 100)
1076 printk(KERN_ERR "%s: pcnet_reset_8390() did not complete.\n",
1077 dev->name);
1078 set_misc_reg(dev);
1079
1080 } /* pcnet_reset_8390 */
1081
1082 /*====================================================================*/
1083
1084 static int set_config(struct net_device *dev, struct ifmap *map)
1085 {
1086 pcnet_dev_t *info = PRIV(dev);
1087 if ((map->port != (u_char)(-1)) && (map->port != dev->if_port)) {
1088 if (!(info->flags & HAS_MISC_REG))
1089 return -EOPNOTSUPP;
1090 else if ((map->port < 1) || (map->port > 2))
1091 return -EINVAL;
1092 dev->if_port = map->port;
1093 printk(KERN_INFO "%s: switched to %s port\n",
1094 dev->name, if_names[dev->if_port]);
1095 NS8390_init(dev, 1);
1096 }
1097 return 0;
1098 }
1099
1100 /*====================================================================*/
1101
1102 static irqreturn_t ei_irq_wrapper(int irq, void *dev_id, struct pt_regs *regs)
1103 {
1104 struct net_device *dev = dev_id;
1105 pcnet_dev_t *info;
1106 irqreturn_t ret = ei_interrupt(irq, dev_id, regs);
1107
1108 if (ret == IRQ_HANDLED) {
1109 info = PRIV(dev);
1110 info->stale = 0;
1111 }
1112 return ret;
1113 }
1114
1115 static void ei_watchdog(u_long arg)
1116 {
1117 struct net_device *dev = (struct net_device *)arg;
1118 pcnet_dev_t *info = PRIV(dev);
1119 kio_addr_t nic_base = dev->base_addr;
1120 kio_addr_t mii_addr = nic_base + DLINK_GPIO;
1121 u_short link;
1122
1123 if (!netif_device_present(dev)) goto reschedule;
1124
1125 /* Check for pending interrupt with expired latency timer: with
1126 this, we can limp along even if the interrupt is blocked */
1127 outb_p(E8390_NODMA+E8390_PAGE0, nic_base + E8390_CMD);
1128 if (info->stale++ && (inb_p(nic_base + EN0_ISR) & ENISR_ALL)) {
1129 if (!info->fast_poll)
1130 printk(KERN_INFO "%s: interrupt(s) dropped!\n", dev->name);
1131 ei_irq_wrapper(dev->irq, dev, NULL);
1132 info->fast_poll = HZ;
1133 }
1134 if (info->fast_poll) {
1135 info->fast_poll--;
1136 info->watchdog.expires = jiffies + 1;
1137 add_timer(&info->watchdog);
1138 return;
1139 }
1140
1141 if (!(info->flags & HAS_MII))
1142 goto reschedule;
1143
1144 mdio_read(mii_addr, info->phy_id, 1);
1145 link = mdio_read(mii_addr, info->phy_id, 1);
1146 if (!link || (link == 0xffff)) {
1147 if (info->eth_phy) {
1148 info->phy_id = info->eth_phy = 0;
1149 } else {
1150 printk(KERN_INFO "%s: MII is missing!\n", dev->name);
1151 info->flags &= ~HAS_MII;
1152 }
1153 goto reschedule;
1154 }
1155
1156 link &= 0x0004;
1157 if (link != info->link_status) {
1158 u_short p = mdio_read(mii_addr, info->phy_id, 5);
1159 printk(KERN_INFO "%s: %s link beat\n", dev->name,
1160 (link) ? "found" : "lost");
1161 if (link && (info->flags & IS_DL10022)) {
1162 /* Disable collision detection on full duplex links */
1163 outb((p & 0x0140) ? 4 : 0, nic_base + DLINK_DIAG);
1164 } else if (link && (info->flags & IS_DL10019)) {
1165 /* Disable collision detection on full duplex links */
1166 write_asic(dev->base_addr, 4, (p & 0x140) ? DL19FDUPLX : 0);
1167 }
1168 if (link) {
1169 if (info->phy_id == info->eth_phy) {
1170 if (p)
1171 printk(KERN_INFO "%s: autonegotiation complete: "
1172 "%sbaseT-%cD selected\n", dev->name,
1173 ((p & 0x0180) ? "100" : "10"),
1174 ((p & 0x0140) ? 'F' : 'H'));
1175 else
1176 printk(KERN_INFO "%s: link partner did not "
1177 "autonegotiate\n", dev->name);
1178 }
1179 NS8390_init(dev, 1);
1180 }
1181 info->link_status = link;
1182 }
1183 if (info->pna_phy && time_after(jiffies, info->mii_reset + 6*HZ)) {
1184 link = mdio_read(mii_addr, info->eth_phy, 1) & 0x0004;
1185 if (((info->phy_id == info->pna_phy) && link) ||
1186 ((info->phy_id != info->pna_phy) && !link)) {
1187 /* isolate this MII and try flipping to the other one */
1188 mdio_write(mii_addr, info->phy_id, 0, 0x0400);
1189 info->phy_id ^= info->pna_phy ^ info->eth_phy;
1190 printk(KERN_INFO "%s: switched to %s transceiver\n", dev->name,
1191 (info->phy_id == info->eth_phy) ? "ethernet" : "PNA");
1192 mdio_write(mii_addr, info->phy_id, 0,
1193 (info->phy_id == info->eth_phy) ? 0x1000 : 0);
1194 info->link_status = 0;
1195 info->mii_reset = jiffies;
1196 }
1197 }
1198
1199 reschedule:
1200 info->watchdog.expires = jiffies + HZ;
1201 add_timer(&info->watchdog);
1202 }
1203
1204 /*====================================================================*/
1205
1206 static void netdev_get_drvinfo(struct net_device *dev,
1207 struct ethtool_drvinfo *info)
1208 {
1209 strcpy(info->driver, "pcnet_cs");
1210 }
1211
1212 static struct ethtool_ops netdev_ethtool_ops = {
1213 .get_drvinfo = netdev_get_drvinfo,
1214 };
1215
1216 /*====================================================================*/
1217
1218
1219 static int ei_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
1220 {
1221 pcnet_dev_t *info = PRIV(dev);
1222 u16 *data = (u16 *)&rq->ifr_ifru;
1223 kio_addr_t mii_addr = dev->base_addr + DLINK_GPIO;
1224 switch (cmd) {
1225 case SIOCGMIIPHY:
1226 data[0] = info->phy_id;
1227 case SIOCGMIIREG: /* Read MII PHY register. */
1228 data[3] = mdio_read(mii_addr, data[0], data[1] & 0x1f);
1229 return 0;
1230 case SIOCSMIIREG: /* Write MII PHY register. */
1231 if (!capable(CAP_NET_ADMIN))
1232 return -EPERM;
1233 mdio_write(mii_addr, data[0], data[1] & 0x1f, data[2]);
1234 return 0;
1235 }
1236 return -EOPNOTSUPP;
1237 }
1238
1239 /*====================================================================*/
1240
1241 static void dma_get_8390_hdr(struct net_device *dev,
1242 struct e8390_pkt_hdr *hdr,
1243 int ring_page)
1244 {
1245 kio_addr_t nic_base = dev->base_addr;
1246
1247 if (ei_status.dmaing) {
1248 printk(KERN_NOTICE "%s: DMAing conflict in dma_block_input."
1249 "[DMAstat:%1x][irqlock:%1x]\n",
1250 dev->name, ei_status.dmaing, ei_status.irqlock);
1251 return;
1252 }
1253
1254 ei_status.dmaing |= 0x01;
1255 outb_p(E8390_NODMA+E8390_PAGE0+E8390_START, nic_base + PCNET_CMD);
1256 outb_p(sizeof(struct e8390_pkt_hdr), nic_base + EN0_RCNTLO);
1257 outb_p(0, nic_base + EN0_RCNTHI);
1258 outb_p(0, nic_base + EN0_RSARLO); /* On page boundary */
1259 outb_p(ring_page, nic_base + EN0_RSARHI);
1260 outb_p(E8390_RREAD+E8390_START, nic_base + PCNET_CMD);
1261
1262 insw(nic_base + PCNET_DATAPORT, hdr,
1263 sizeof(struct e8390_pkt_hdr)>>1);
1264 /* Fix for big endian systems */
1265 hdr->count = le16_to_cpu(hdr->count);
1266
1267 outb_p(ENISR_RDC, nic_base + EN0_ISR); /* Ack intr. */
1268 ei_status.dmaing &= ~0x01;
1269 }
1270
1271 /*====================================================================*/
1272
1273 static void dma_block_input(struct net_device *dev, int count,
1274 struct sk_buff *skb, int ring_offset)
1275 {
1276 kio_addr_t nic_base = dev->base_addr;
1277 int xfer_count = count;
1278 char *buf = skb->data;
1279
1280 #ifdef PCMCIA_DEBUG
1281 if ((ei_debug > 4) && (count != 4))
1282 printk(KERN_DEBUG "%s: [bi=%d]\n", dev->name, count+4);
1283 #endif
1284 if (ei_status.dmaing) {
1285 printk(KERN_NOTICE "%s: DMAing conflict in dma_block_input."
1286 "[DMAstat:%1x][irqlock:%1x]\n",
1287 dev->name, ei_status.dmaing, ei_status.irqlock);
1288 return;
1289 }
1290 ei_status.dmaing |= 0x01;
1291 outb_p(E8390_NODMA+E8390_PAGE0+E8390_START, nic_base + PCNET_CMD);
1292 outb_p(count & 0xff, nic_base + EN0_RCNTLO);
1293 outb_p(count >> 8, nic_base + EN0_RCNTHI);
1294 outb_p(ring_offset & 0xff, nic_base + EN0_RSARLO);
1295 outb_p(ring_offset >> 8, nic_base + EN0_RSARHI);
1296 outb_p(E8390_RREAD+E8390_START, nic_base + PCNET_CMD);
1297
1298 insw(nic_base + PCNET_DATAPORT,buf,count>>1);
1299 if (count & 0x01)
1300 buf[count-1] = inb(nic_base + PCNET_DATAPORT), xfer_count++;
1301
1302 /* This was for the ALPHA version only, but enough people have been
1303 encountering problems that it is still here. */
1304 #ifdef PCMCIA_DEBUG
1305 if (ei_debug > 4) { /* DMA termination address check... */
1306 int addr, tries = 20;
1307 do {
1308 /* DON'T check for 'inb_p(EN0_ISR) & ENISR_RDC' here
1309 -- it's broken for Rx on some cards! */
1310 int high = inb_p(nic_base + EN0_RSARHI);
1311 int low = inb_p(nic_base + EN0_RSARLO);
1312 addr = (high << 8) + low;
1313 if (((ring_offset + xfer_count) & 0xff) == (addr & 0xff))
1314 break;
1315 } while (--tries > 0);
1316 if (tries <= 0)
1317 printk(KERN_NOTICE "%s: RX transfer address mismatch,"
1318 "%#4.4x (expected) vs. %#4.4x (actual).\n",
1319 dev->name, ring_offset + xfer_count, addr);
1320 }
1321 #endif
1322 outb_p(ENISR_RDC, nic_base + EN0_ISR); /* Ack intr. */
1323 ei_status.dmaing &= ~0x01;
1324 } /* dma_block_input */
1325
1326 /*====================================================================*/
1327
1328 static void dma_block_output(struct net_device *dev, int count,
1329 const u_char *buf, const int start_page)
1330 {
1331 kio_addr_t nic_base = dev->base_addr;
1332 pcnet_dev_t *info = PRIV(dev);
1333 #ifdef PCMCIA_DEBUG
1334 int retries = 0;
1335 #endif
1336 u_long dma_start;
1337
1338 #ifdef PCMCIA_DEBUG
1339 if (ei_debug > 4)
1340 printk(KERN_DEBUG "%s: [bo=%d]\n", dev->name, count);
1341 #endif
1342
1343 /* Round the count up for word writes. Do we need to do this?
1344 What effect will an odd byte count have on the 8390?
1345 I should check someday. */
1346 if (count & 0x01)
1347 count++;
1348 if (ei_status.dmaing) {
1349 printk(KERN_NOTICE "%s: DMAing conflict in dma_block_output."
1350 "[DMAstat:%1x][irqlock:%1x]\n",
1351 dev->name, ei_status.dmaing, ei_status.irqlock);
1352 return;
1353 }
1354 ei_status.dmaing |= 0x01;
1355 /* We should already be in page 0, but to be safe... */
1356 outb_p(E8390_PAGE0+E8390_START+E8390_NODMA, nic_base+PCNET_CMD);
1357
1358 #ifdef PCMCIA_DEBUG
1359 retry:
1360 #endif
1361
1362 outb_p(ENISR_RDC, nic_base + EN0_ISR);
1363
1364 /* Now the normal output. */
1365 outb_p(count & 0xff, nic_base + EN0_RCNTLO);
1366 outb_p(count >> 8, nic_base + EN0_RCNTHI);
1367 outb_p(0x00, nic_base + EN0_RSARLO);
1368 outb_p(start_page, nic_base + EN0_RSARHI);
1369
1370 outb_p(E8390_RWRITE+E8390_START, nic_base + PCNET_CMD);
1371 outsw(nic_base + PCNET_DATAPORT, buf, count>>1);
1372
1373 dma_start = jiffies;
1374
1375 #ifdef PCMCIA_DEBUG
1376 /* This was for the ALPHA version only, but enough people have been
1377 encountering problems that it is still here. */
1378 if (ei_debug > 4) { /* DMA termination address check... */
1379 int addr, tries = 20;
1380 do {
1381 int high = inb_p(nic_base + EN0_RSARHI);
1382 int low = inb_p(nic_base + EN0_RSARLO);
1383 addr = (high << 8) + low;
1384 if ((start_page << 8) + count == addr)
1385 break;
1386 } while (--tries > 0);
1387 if (tries <= 0) {
1388 printk(KERN_NOTICE "%s: Tx packet transfer address mismatch,"
1389 "%#4.4x (expected) vs. %#4.4x (actual).\n",
1390 dev->name, (start_page << 8) + count, addr);
1391 if (retries++ == 0)
1392 goto retry;
1393 }
1394 }
1395 #endif
1396
1397 while ((inb_p(nic_base + EN0_ISR) & ENISR_RDC) == 0)
1398 if (time_after(jiffies, dma_start + PCNET_RDC_TIMEOUT)) {
1399 printk(KERN_NOTICE "%s: timeout waiting for Tx RDC.\n",
1400 dev->name);
1401 pcnet_reset_8390(dev);
1402 NS8390_init(dev, 1);
1403 break;
1404 }
1405
1406 outb_p(ENISR_RDC, nic_base + EN0_ISR); /* Ack intr. */
1407 if (info->flags & DELAY_OUTPUT)
1408 udelay((long)delay_time);
1409 ei_status.dmaing &= ~0x01;
1410 }
1411
1412 /*====================================================================*/
1413
1414 static int setup_dma_config(dev_link_t *link, int start_pg,
1415 int stop_pg)
1416 {
1417 struct net_device *dev = link->priv;
1418
1419 ei_status.tx_start_page = start_pg;
1420 ei_status.rx_start_page = start_pg + TX_PAGES;
1421 ei_status.stop_page = stop_pg;
1422
1423 /* set up block i/o functions */
1424 ei_status.get_8390_hdr = &dma_get_8390_hdr;
1425 ei_status.block_input = &dma_block_input;
1426 ei_status.block_output = &dma_block_output;
1427
1428 return 0;
1429 }
1430
1431 /*====================================================================*/
1432
1433 static void copyin(void *dest, void __iomem *src, int c)
1434 {
1435 u_short *d = dest;
1436 u_short __iomem *s = src;
1437 int odd;
1438
1439 if (c <= 0)
1440 return;
1441 odd = (c & 1); c >>= 1;
1442
1443 if (c) {
1444 do { *d++ = __raw_readw(s++); } while (--c);
1445 }
1446 /* get last byte by fetching a word and masking */
1447 if (odd)
1448 *((u_char *)d) = readw(s) & 0xff;
1449 }
1450
1451 static void copyout(void __iomem *dest, const void *src, int c)
1452 {
1453 u_short __iomem *d = dest;
1454 const u_short *s = src;
1455 int odd;
1456
1457 if (c <= 0)
1458 return;
1459 odd = (c & 1); c >>= 1;
1460
1461 if (c) {
1462 do { __raw_writew(*s++, d++); } while (--c);
1463 }
1464 /* copy last byte doing a read-modify-write */
1465 if (odd)
1466 writew((readw(d) & 0xff00) | *(u_char *)s, d);
1467 }
1468
1469 /*====================================================================*/
1470
1471 static void shmem_get_8390_hdr(struct net_device *dev,
1472 struct e8390_pkt_hdr *hdr,
1473 int ring_page)
1474 {
1475 void __iomem *xfer_start = ei_status.mem + (TX_PAGES<<8)
1476 + (ring_page << 8)
1477 - (ei_status.rx_start_page << 8);
1478
1479 copyin(hdr, xfer_start, sizeof(struct e8390_pkt_hdr));
1480 /* Fix for big endian systems */
1481 hdr->count = le16_to_cpu(hdr->count);
1482 }
1483
1484 /*====================================================================*/
1485
1486 static void shmem_block_input(struct net_device *dev, int count,
1487 struct sk_buff *skb, int ring_offset)
1488 {
1489 void __iomem *base = ei_status.mem;
1490 unsigned long offset = (TX_PAGES<<8) + ring_offset
1491 - (ei_status.rx_start_page << 8);
1492 char *buf = skb->data;
1493
1494 if (offset + count > ei_status.priv) {
1495 /* We must wrap the input move. */
1496 int semi_count = ei_status.priv - offset;
1497 copyin(buf, base + offset, semi_count);
1498 buf += semi_count;
1499 offset = TX_PAGES<<8;
1500 count -= semi_count;
1501 }
1502 copyin(buf, base + offset, count);
1503 }
1504
1505 /*====================================================================*/
1506
1507 static void shmem_block_output(struct net_device *dev, int count,
1508 const u_char *buf, const int start_page)
1509 {
1510 void __iomem *shmem = ei_status.mem + (start_page << 8);
1511 shmem -= ei_status.tx_start_page << 8;
1512 copyout(shmem, buf, count);
1513 }
1514
1515 /*====================================================================*/
1516
1517 static int setup_shmem_window(dev_link_t *link, int start_pg,
1518 int stop_pg, int cm_offset)
1519 {
1520 struct net_device *dev = link->priv;
1521 pcnet_dev_t *info = PRIV(dev);
1522 win_req_t req;
1523 memreq_t mem;
1524 int i, window_size, offset, last_ret, last_fn;
1525
1526 window_size = (stop_pg - start_pg) << 8;
1527 if (window_size > 32 * 1024)
1528 window_size = 32 * 1024;
1529
1530 /* Make sure it's a power of two. */
1531 while ((window_size & (window_size - 1)) != 0)
1532 window_size += window_size & ~(window_size - 1);
1533
1534 /* Allocate a memory window */
1535 req.Attributes = WIN_DATA_WIDTH_16|WIN_MEMORY_TYPE_CM|WIN_ENABLE;
1536 req.Attributes |= WIN_USE_WAIT;
1537 req.Base = 0; req.Size = window_size;
1538 req.AccessSpeed = mem_speed;
1539 CS_CHECK(RequestWindow, pcmcia_request_window(&link->handle, &req, &link->win));
1540
1541 mem.CardOffset = (start_pg << 8) + cm_offset;
1542 offset = mem.CardOffset % window_size;
1543 mem.CardOffset -= offset;
1544 mem.Page = 0;
1545 CS_CHECK(MapMemPage, pcmcia_map_mem_page(link->win, &mem));
1546
1547 /* Try scribbling on the buffer */
1548 info->base = ioremap(req.Base, window_size);
1549 for (i = 0; i < (TX_PAGES<<8); i += 2)
1550 __raw_writew((i>>1), info->base+offset+i);
1551 udelay(100);
1552 for (i = 0; i < (TX_PAGES<<8); i += 2)
1553 if (__raw_readw(info->base+offset+i) != (i>>1)) break;
1554 pcnet_reset_8390(dev);
1555 if (i != (TX_PAGES<<8)) {
1556 iounmap(info->base);
1557 pcmcia_release_window(link->win);
1558 info->base = NULL; link->win = NULL;
1559 goto failed;
1560 }
1561
1562 ei_status.mem = info->base + offset;
1563 ei_status.priv = req.Size;
1564 dev->mem_start = (u_long)ei_status.mem;
1565 dev->mem_end = dev->mem_start + req.Size;
1566
1567 ei_status.tx_start_page = start_pg;
1568 ei_status.rx_start_page = start_pg + TX_PAGES;
1569 ei_status.stop_page = start_pg + ((req.Size - offset) >> 8);
1570
1571 /* set up block i/o functions */
1572 ei_status.get_8390_hdr = &shmem_get_8390_hdr;
1573 ei_status.block_input = &shmem_block_input;
1574 ei_status.block_output = &shmem_block_output;
1575
1576 info->flags |= USE_SHMEM;
1577 return 0;
1578
1579 cs_failed:
1580 cs_error(link->handle, last_fn, last_ret);
1581 failed:
1582 return 1;
1583 }
1584
1585 /*====================================================================*/
1586
1587 static struct pcmcia_device_id pcnet_ids[] = {
1588 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0057, 0x0021),
1589 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0104, 0x000a),
1590 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0105, 0xea15),
1591 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0143, 0x3341),
1592 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0143, 0xc0ab),
1593 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x021b, 0x0101),
1594 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x08a1, 0xc0ab),
1595 PCMCIA_PFC_DEVICE_PROD_ID12(0, "AnyCom", "Fast Ethernet + 56K COMBO", 0x578ba6e7, 0xb0ac62c4),
1596 PCMCIA_PFC_DEVICE_PROD_ID12(0, "D-Link", "DME336T", 0x1a424a1c, 0xb23897ff),
1597 PCMCIA_PFC_DEVICE_PROD_ID12(0, "Grey Cell", "GCS3000", 0x2a151fac, 0x48b932ae),
1598 PCMCIA_PFC_DEVICE_PROD_ID12(0, "Linksys", "EtherFast 10&100 + 56K PC Card (PCMLM56)", 0x0733cc81, 0xb3765033),
1599 PCMCIA_PFC_DEVICE_PROD_ID12(0, "LINKSYS", "PCMLM336", 0xf7cb0b07, 0x7a821b58),
1600 PCMCIA_PFC_DEVICE_PROD_ID12(0, "PCMCIAs", "ComboCard", 0xdcfe12d3, 0xcd8906cc),
1601 PCMCIA_PFC_DEVICE_PROD_ID12(0, "PCMCIAs", "LanModem", 0xdcfe12d3, 0xc67c648f),
1602 PCMCIA_MFC_DEVICE_PROD_ID12(0, "IBM", "Home and Away 28.8 PC Card ", 0xb569a6e5, 0x5bd4ff2c),
1603 PCMCIA_MFC_DEVICE_PROD_ID12(0, "IBM", "Home and Away Credit Card Adapter", 0xb569a6e5, 0x4bdf15c3),
1604 PCMCIA_MFC_DEVICE_PROD_ID12(0, "IBM", "w95 Home and Away Credit Card ", 0xb569a6e5, 0xae911c15),
1605 PCMCIA_MFC_DEVICE_PROD_ID123(0, "APEX DATA", "MULTICARD", "ETHERNET-MODEM", 0x11c2da09, 0x7289dc5d, 0xaad95e1f),
1606 PCMCIA_MFC_DEVICE_PROD_ID2(0, "FAX/Modem/Ethernet Combo Card ", 0x1ed59302),
1607 PCMCIA_DEVICE_MANF_CARD(0x0057, 0x1004),
1608 PCMCIA_DEVICE_MANF_CARD(0x0104, 0x000d),
1609 PCMCIA_DEVICE_MANF_CARD(0x0104, 0x0075),
1610 PCMCIA_DEVICE_MANF_CARD(0x0104, 0x0145),
1611 PCMCIA_DEVICE_MANF_CARD(0x0149, 0x0230),
1612 PCMCIA_DEVICE_MANF_CARD(0x0149, 0x4530),
1613 /* PCMCIA_DEVICE_MANF_CARD(0x0149, 0xc1ab), conflict with axnet_cs */
1614 PCMCIA_DEVICE_MANF_CARD(0x0186, 0x0110),
1615 PCMCIA_DEVICE_MANF_CARD(0x01bf, 0x2328),
1616 PCMCIA_DEVICE_MANF_CARD(0x01bf, 0x8041),
1617 PCMCIA_DEVICE_MANF_CARD(0x0213, 0x2452),
1618 /* PCMCIA_DEVICE_MANF_CARD(0x021b, 0x0202), conflict with axnet_cs */
1619 PCMCIA_DEVICE_MANF_CARD(0x026f, 0x0300),
1620 PCMCIA_DEVICE_MANF_CARD(0x026f, 0x0307),
1621 PCMCIA_DEVICE_MANF_CARD(0x026f, 0x030a),
1622 PCMCIA_DEVICE_MANF_CARD(0x0274, 0x1103),
1623 PCMCIA_DEVICE_MANF_CARD(0x0274, 0x1121),
1624 PCMCIA_DEVICE_PROD_ID12("2408LAN", "Ethernet", 0x352fff7f, 0x00b2e941),
1625 PCMCIA_DEVICE_PROD_ID123("Cardwell", "PCMCIA", "ETHERNET", 0x9533672e, 0x281f1c5d, 0x3ff7175b),
1626 PCMCIA_DEVICE_PROD_ID123("CNet ", "CN30BC", "ETHERNET", 0x9fe55d3d, 0x85601198, 0x3ff7175b),
1627 PCMCIA_DEVICE_PROD_ID123("Digital", "Ethernet", "Adapter", 0x9999ab35, 0x00b2e941, 0x4b0d829e),
1628 PCMCIA_DEVICE_PROD_ID123("Edimax Technology Inc.", "PCMCIA", "Ethernet Card", 0x738a0019, 0x281f1c5d, 0x5e9d92c0),
1629 PCMCIA_DEVICE_PROD_ID123("EFA ", "EFA207", "ETHERNET", 0x3d294be4, 0xeb9aab6c, 0x3ff7175b),
1630 PCMCIA_DEVICE_PROD_ID123("I-O DATA", "PCLA", "ETHERNET", 0x1d55d7ec, 0xe4c64d34, 0x3ff7175b),
1631 PCMCIA_DEVICE_PROD_ID123("IO DATA", "PCLATE", "ETHERNET", 0x547e66dc, 0x6b260753, 0x3ff7175b),
1632 PCMCIA_DEVICE_PROD_ID123("KingMax Technology Inc.", "EN10-T2", "PCMCIA Ethernet Card", 0x932b7189, 0x699e4436, 0x6f6652e0),
1633 PCMCIA_DEVICE_PROD_ID123("PCMCIA", "PCMCIA-ETHERNET-CARD", "UE2216", 0x281f1c5d, 0xd4cd2f20, 0xb87add82),
1634 PCMCIA_DEVICE_PROD_ID123("PCMCIA", "PCMCIA-ETHERNET-CARD", "UE2620", 0x281f1c5d, 0xd4cd2f20, 0x7d3d83a8),
1635 PCMCIA_DEVICE_PROD_ID1("2412LAN", 0x67f236ab),
1636 PCMCIA_DEVICE_PROD_ID12("ACCTON", "EN2212", 0xdfc6b5b2, 0xcb112a11),
1637 PCMCIA_DEVICE_PROD_ID12("ACCTON", "EN2216-PCMCIA-ETHERNET", 0xdfc6b5b2, 0x5542bfff),
1638 PCMCIA_DEVICE_PROD_ID12("Allied Telesis, K.K.", "CentreCOM LA100-PCM-T V2 100/10M LAN PC Card", 0xbb7fbdd7, 0xcd91cc68),
1639 PCMCIA_DEVICE_PROD_ID12("Allied Telesis K.K.", "LA100-PCM V2", 0x36634a66, 0xc6d05997),
1640 PCMCIA_DEVICE_PROD_ID12("Allied Telesis, K.K.", "CentreCOM LA-PCM_V2", 0xbb7fBdd7, 0x28e299f8),
1641 PCMCIA_DEVICE_PROD_ID12("Allied Telesis K.K.", "LA-PCM V3", 0x36634a66, 0x62241d96),
1642 PCMCIA_DEVICE_PROD_ID12("AmbiCom", "AMB8010", 0x5070a7f9, 0x82f96e96),
1643 PCMCIA_DEVICE_PROD_ID12("AmbiCom", "AMB8610", 0x5070a7f9, 0x86741224),
1644 PCMCIA_DEVICE_PROD_ID12("AmbiCom Inc", "AMB8002", 0x93b15570, 0x75ec3efb),
1645 PCMCIA_DEVICE_PROD_ID12("AmbiCom Inc", "AMB8002T", 0x93b15570, 0x461c5247),
1646 PCMCIA_DEVICE_PROD_ID12("AmbiCom Inc", "AMB8010", 0x93b15570, 0x82f96e96),
1647 PCMCIA_DEVICE_PROD_ID12("AnyCom", "ECO Ethernet", 0x578ba6e7, 0x0a9888c1),
1648 PCMCIA_DEVICE_PROD_ID12("AnyCom", "ECO Ethernet 10/100", 0x578ba6e7, 0x939fedbd),
1649 PCMCIA_DEVICE_PROD_ID12("AROWANA", "PCMCIA Ethernet LAN Card", 0x313adbc8, 0x08d9f190),
1650 PCMCIA_DEVICE_PROD_ID12("ASANTE", "FriendlyNet PC Card", 0x3a7ade0f, 0x41c64504),
1651 PCMCIA_DEVICE_PROD_ID12("Billionton", "LNT-10TB", 0x552ab682, 0xeeb1ba6a),
1652 PCMCIA_DEVICE_PROD_ID12("CF", "10Base-Ethernet", 0x44ebf863, 0x93ae4d79),
1653 PCMCIA_DEVICE_PROD_ID12("CNet", "CN40BC Ethernet", 0xbc477dde, 0xfba775a7),
1654 PCMCIA_DEVICE_PROD_ID12("COMPU-SHACK", "BASEline PCMCIA 10 MBit Ethernetadapter", 0xfa2e424d, 0xe9190d8a),
1655 PCMCIA_DEVICE_PROD_ID12("COMPU-SHACK", "FASTline PCMCIA 10/100 Fast-Ethernet", 0xfa2e424d, 0x3953d9b9),
1656 PCMCIA_DEVICE_PROD_ID12("CONTEC", "C-NET(PC)C-10L", 0x21cab552, 0xf6f90722),
1657 PCMCIA_DEVICE_PROD_ID12("corega", "FEther PCC-TXF", 0x0a21501a, 0xa51564a2),
1658 PCMCIA_DEVICE_PROD_ID12("corega K.K.", "corega EtherII PCC-T", 0x5261440f, 0xfa9d85bd),
1659 PCMCIA_DEVICE_PROD_ID12("Corega K.K.", "corega EtherII PCC-TD", 0xd4fdcbd8, 0xc49bd73d),
1660 PCMCIA_DEVICE_PROD_ID12("corega K.K.", "corega Ether PCC-T", 0x5261440f, 0x6705fcaa),
1661 PCMCIA_DEVICE_PROD_ID12("corega K.K.", "corega FastEther PCC-TX", 0x5261440f, 0x485e85d9),
1662 PCMCIA_DEVICE_PROD_ID12("Corega,K.K.", "Ethernet LAN Card", 0x110d26d9, 0x9fd2f0a2),
1663 PCMCIA_DEVICE_PROD_ID12("corega,K.K.", "Ethernet LAN Card", 0x9791a90e, 0x9fd2f0a2),
1664 PCMCIA_DEVICE_PROD_ID12("CouplerlessPCMCIA", "100BASE", 0xee5af0ad, 0x7c2add04),
1665 PCMCIA_DEVICE_PROD_ID12("CyQ've", "ELA-010", 0x77008979, 0x9d8d445d),
1666 PCMCIA_DEVICE_PROD_ID12("CyQ've", "ELA-110E 10/100M LAN Card", 0x77008979, 0xfd184814),
1667 PCMCIA_DEVICE_PROD_ID12("DataTrek.", "NetCard ", 0x5cd66d9d, 0x84697ce0),
1668 PCMCIA_DEVICE_PROD_ID12("Dayna Communications, Inc.", "CommuniCard E", 0x0c629325, 0xb4e7dbaf),
1669 PCMCIA_DEVICE_PROD_ID12("Digicom", "Palladio LAN 10/100", 0x697403d8, 0xe160b995),
1670 PCMCIA_DEVICE_PROD_ID12("Digicom", "Palladio LAN 10/100 Dongless", 0x697403d8, 0xa6d3b233),
1671 PCMCIA_DEVICE_PROD_ID12("DIGITAL", "DEPCM-XX", 0x69616cb3, 0xe600e76e),
1672 PCMCIA_DEVICE_PROD_ID12("D-Link", "DE-650", 0x1a424a1c, 0xf28c8398),
1673 PCMCIA_DEVICE_PROD_ID12("D-Link", "DE-660", 0x1a424a1c, 0xd9a1d05b),
1674 PCMCIA_DEVICE_PROD_ID12("D-Link", "DE-660+", 0x1a424a1c, 0x50dcd0ec),
1675 PCMCIA_DEVICE_PROD_ID12("D-Link", "DFE-650", 0x1a424a1c, 0x0f0073f9),
1676 PCMCIA_DEVICE_PROD_ID12("Dual Speed", "10/100 PC Card", 0x725b842d, 0xf1efee84),
1677 PCMCIA_DEVICE_PROD_ID12("Dual Speed", "10/100 Port Attached PC Card", 0x725b842d, 0x2db1f8e9),
1678 PCMCIA_DEVICE_PROD_ID12("Dynalink", "L10BC", 0x55632fd5, 0xdc65f2b1),
1679 PCMCIA_DEVICE_PROD_ID12("DYNALINK", "L10BC", 0x6a26d1cf, 0xdc65f2b1),
1680 PCMCIA_DEVICE_PROD_ID12("DYNALINK", "L10C", 0x6a26d1cf, 0xc4f84efb),
1681 PCMCIA_DEVICE_PROD_ID12("E-CARD", "E-CARD", 0x6701da11, 0x6701da11),
1682 PCMCIA_DEVICE_PROD_ID12("EIGER Labs Inc.", "Ethernet 10BaseT card", 0x53c864c6, 0xedd059f6),
1683 PCMCIA_DEVICE_PROD_ID12("EIGER Labs Inc.", "Ethernet Combo card", 0x53c864c6, 0x929c486c),
1684 PCMCIA_DEVICE_PROD_ID12("Ethernet", "Adapter", 0x00b2e941, 0x4b0d829e),
1685 PCMCIA_DEVICE_PROD_ID12("Ethernet Adapter", "E2000 PCMCIA Ethernet", 0x96767301, 0x71fbbc61),
1686 PCMCIA_DEVICE_PROD_ID12("Ethernet PCMCIA adapter", "EP-210", 0x8dd86181, 0xf2b52517),
1687 PCMCIA_DEVICE_PROD_ID12("Fast Ethernet", "Adapter", 0xb4be14e3, 0x4b0d829e),
1688 PCMCIA_DEVICE_PROD_ID12("Grey Cell", "GCS2000", 0x2a151fac, 0xf00555cb),
1689 PCMCIA_DEVICE_PROD_ID12("Grey Cell", "GCS2220", 0x2a151fac, 0xc1b7e327),
1690 PCMCIA_DEVICE_PROD_ID12("GVC", "NIC-2000p", 0x76e171bd, 0x6eb1c947),
1691 PCMCIA_DEVICE_PROD_ID12("IBM Corp.", "Ethernet", 0xe3736c88, 0x00b2e941),
1692 PCMCIA_DEVICE_PROD_ID12("IC-CARD", "IC-CARD", 0x60cb09a6, 0x60cb09a6),
1693 PCMCIA_DEVICE_PROD_ID12("IC-CARD+", "IC-CARD+", 0x93693494, 0x93693494),
1694 PCMCIA_DEVICE_PROD_ID12("IO DATA", "PCETTX", 0x547e66dc, 0x6fc5459b),
1695 PCMCIA_DEVICE_PROD_ID12("iPort", "10/100 Ethernet Card", 0x56c538d2, 0x11b0ffc0),
1696 PCMCIA_DEVICE_PROD_ID12("KANSAI ELECTRIC CO.,LTD", "KLA-PCM/T", 0xb18dc3b4, 0xcc51a956),
1697 PCMCIA_DEVICE_PROD_ID12("KCI", "PE520 PCMCIA Ethernet Adapter", 0xa89b87d3, 0x1eb88e64),
1698 PCMCIA_DEVICE_PROD_ID12("KINGMAX", "EN10T2T", 0x7bcb459a, 0xa5c81fa5),
1699 PCMCIA_DEVICE_PROD_ID12("Kingston", "KNE-PC2", 0x1128e633, 0xce2a89b3),
1700 PCMCIA_DEVICE_PROD_ID12("Kingston Technology Corp.", "EtheRx PC Card Ethernet Adapter", 0x313c7be3, 0x0afb54a2),
1701 PCMCIA_DEVICE_PROD_ID12("Laneed", "LD-10/100CD", 0x1b7827b2, 0xcda71d1c),
1702 PCMCIA_DEVICE_PROD_ID12("Laneed", "LD-CDF", 0x1b7827b2, 0xfec71e40),
1703 PCMCIA_DEVICE_PROD_ID12("Laneed", "LD-CDL/T", 0x1b7827b2, 0x79fba4f7),
1704 PCMCIA_DEVICE_PROD_ID12("Laneed", "LD-CDS", 0x1b7827b2, 0x931afaab),
1705 PCMCIA_DEVICE_PROD_ID12("Linksys", "Combo PCMCIA EthernetCard (EC2T)", 0x0733cc81, 0x32ee8c78),
1706 PCMCIA_DEVICE_PROD_ID12("LINKSYS", "E-CARD", 0xf7cb0b07, 0x6701da11),
1707 PCMCIA_DEVICE_PROD_ID12("Linksys", "EtherFast 10/100 Integrated PC Card (PCM100)", 0x0733cc81, 0x453c3f9d),
1708 PCMCIA_DEVICE_PROD_ID12("Linksys", "EtherFast 10/100 PC Card (PCMPC100)", 0x0733cc81, 0x66c5a389),
1709 PCMCIA_DEVICE_PROD_ID12("Linksys", "EtherFast 10/100 PC Card (PCMPC100 V2)", 0x0733cc81, 0x3a3b28e9),
1710 PCMCIA_DEVICE_PROD_ID12("Linksys", "HomeLink Phoneline + 10/100 Network PC Card (PCM100H1)", 0x733cc81, 0x7a3e5c3a),
1711 PCMCIA_DEVICE_PROD_ID12("Logitec", "LPM-LN100TX", 0x88fcdeda, 0x6d772737),
1712 PCMCIA_DEVICE_PROD_ID12("Logitec", "LPM-LN100TE", 0x88fcdeda, 0x0e714bee),
1713 PCMCIA_DEVICE_PROD_ID12("Logitec", "LPM-LN20T", 0x88fcdeda, 0x81090922),
1714 PCMCIA_DEVICE_PROD_ID12("LONGSHINE", "PCMCIA Ethernet Card", 0xf866b0b0, 0x6f6652e0),
1715 PCMCIA_DEVICE_PROD_ID12("MACNICA", "ME1-JEIDA", 0x20841b68, 0xaf8a3578),
1716 PCMCIA_DEVICE_PROD_ID12("Macsense", "MPC-10", 0xd830297f, 0xd265c307),
1717 PCMCIA_DEVICE_PROD_ID12("Matsushita Electric Industrial Co.,LTD.", "CF-VEL211", 0x44445376, 0x8ded41d4),
1718 PCMCIA_DEVICE_PROD_ID12("MAXTECH", "PCN2000", 0x78d64bc0, 0xca0ca4b8),
1719 PCMCIA_DEVICE_PROD_ID12("MELCO", "LPC2-T", 0x481e0094, 0xa2eb0cf3),
1720 PCMCIA_DEVICE_PROD_ID12("MELCO", "LPC2-TX", 0x481e0094, 0x41a6916c),
1721 PCMCIA_DEVICE_PROD_ID12("Microcom C.E.", "Travel Card LAN 10/100", 0x4b91cec7, 0xe70220d6),
1722 PCMCIA_DEVICE_PROD_ID12("Microdyne", "NE4200", 0x2e6da59b, 0x0478e472),
1723 PCMCIA_DEVICE_PROD_ID12("MIDORI ELEC.", "LT-PCMT", 0x648d55c1, 0xbde526c7),
1724 PCMCIA_DEVICE_PROD_ID12("National Semiconductor", "InfoMover 4100", 0x36e1191f, 0x60c229b9),
1725 PCMCIA_DEVICE_PROD_ID12("National Semiconductor", "InfoMover NE4100", 0x36e1191f, 0xa6617ec8),
1726 PCMCIA_DEVICE_PROD_ID12("NEC", "PC-9801N-J12", 0x18df0ba0, 0xbc912d76),
1727 PCMCIA_DEVICE_PROD_ID12("NETGEAR", "FA410TX", 0x9aa79dc3, 0x60e5bc0e),
1728 PCMCIA_DEVICE_PROD_ID12("NETGEAR", "FA411", 0x9aa79dc3, 0x40fad875),
1729 PCMCIA_DEVICE_PROD_ID12("Network Everywhere", "Fast Ethernet 10/100 PC Card", 0x820a67b6, 0x31ed1a5f),
1730 PCMCIA_DEVICE_PROD_ID12("NextCom K.K.", "Next Hawk", 0xaedaec74, 0xad050ef1),
1731 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "10/100Mbps Ethernet Card", 0x281f1c5d, 0x6e41773b),
1732 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "Ethernet", 0x281f1c5d, 0x00b2e941),
1733 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "ETHERNET", 0x281f1c5d, 0x3ff7175b),
1734 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "Ethernet 10BaseT Card", 0x281f1c5d, 0x4de2f6c8),
1735 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "Ethernet Card", 0x281f1c5d, 0x5e9d92c0),
1736 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "Ethernet Combo card", 0x281f1c5d, 0x929c486c),
1737 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "ETHERNET V1.0", 0x281f1c5d, 0x4d8817c8),
1738 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "FastEthernet", 0x281f1c5d, 0xfe871eeb),
1739 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "Fast-Ethernet", 0x281f1c5d, 0x45f1f3b4),
1740 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "FAST ETHERNET CARD", 0x281f1c5d, 0xec5dbca7),
1741 PCMCIA_DEVICE_PROD_ID12("PCMCIA LAN", "Ethernet", 0x7500e246, 0x00b2e941),
1742 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "LNT-10TN", 0x281f1c5d, 0xe707f641),
1743 PCMCIA_DEVICE_PROD_ID12("PCMCIAs", "ComboCard", 0xdcfe12d3, 0xcd8906cc),
1744 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "UE2212", 0x281f1c5d, 0xbf17199b),
1745 PCMCIA_DEVICE_PROD_ID12("PCMCIA", " Ethernet NE2000 Compatible", 0x281f1c5d, 0x42d5d7e1),
1746 PCMCIA_DEVICE_PROD_ID12("PRETEC", "Ethernet CompactLAN 10baseT 3.3V", 0xebf91155, 0x30074c80),
1747 PCMCIA_DEVICE_PROD_ID12("PRETEC", "Ethernet CompactLAN 10BaseT 3.3V", 0xebf91155, 0x7f5a4f50),
1748 PCMCIA_DEVICE_PROD_ID12("Psion Dacom", "Gold Card Ethernet", 0xf5f025c2, 0x3a30e110),
1749 PCMCIA_DEVICE_PROD_ID12("=RELIA==", "Ethernet", 0xcdd0644a, 0x00b2e941),
1750 PCMCIA_DEVICE_PROD_ID12("RP", "1625B Ethernet NE2000 Compatible", 0xe3e66e22, 0xb96150df),
1751 PCMCIA_DEVICE_PROD_ID12("RPTI", "EP400 Ethernet NE2000 Compatible", 0xdc6f88fd, 0x4a7e2ae0),
1752 PCMCIA_DEVICE_PROD_ID12("RPTI", "EP401 Ethernet NE2000 Compatible", 0xdc6f88fd, 0x4bcbd7fd),
1753 PCMCIA_DEVICE_PROD_ID12("RPTI LTD.", "EP400", 0xc53ac515, 0x81e39388),
1754 PCMCIA_DEVICE_PROD_ID12("SCM", "Ethernet Combo card", 0xbdc3b102, 0x929c486c),
1755 PCMCIA_DEVICE_PROD_ID12("Seiko Epson Corp.", "Ethernet", 0x09928730, 0x00b2e941),
1756 PCMCIA_DEVICE_PROD_ID12("SMC", "EZCard-10-PCMCIA", 0xc4f8b18b, 0xfb21d265),
1757 PCMCIA_DEVICE_PROD_ID12("Socket Communications Inc", "Socket EA PCMCIA LAN Adapter Revision D", 0xc70a4760, 0x2ade483e),
1758 PCMCIA_DEVICE_PROD_ID12("Socket Communications Inc", "Socket EA PCMCIA LAN Adapter Revision E", 0xc70a4760, 0x5dd978a8),
1759 PCMCIA_DEVICE_PROD_ID12("TDK", "LAK-CD031 for PCMCIA", 0x1eae9475, 0x0ed386fa),
1760 PCMCIA_DEVICE_PROD_ID12("Telecom Device K.K.", "SuperSocket RE450T", 0x466b05f0, 0x8b74bc4f),
1761 PCMCIA_DEVICE_PROD_ID12("Telecom Device K.K.", "SuperSocket RE550T", 0x466b05f0, 0x33c8db2a),
1762 PCMCIA_DEVICE_PROD_ID13("Hypertec", "EP401", 0x8787bec7, 0xf6e4a31e),
1763 PCMCIA_DEVICE_PROD_ID13("KingMax Technology Inc.", "Ethernet Card", 0x932b7189, 0x5e9d92c0),
1764 PCMCIA_DEVICE_PROD_ID13("LONGSHINE", "EP401", 0xf866b0b0, 0xf6e4a31e),
1765 PCMCIA_DEVICE_PROD_ID13("Xircom", "CFE-10", 0x2e3ee845, 0x22a49f89),
1766 PCMCIA_DEVICE_PROD_ID1("CyQ've 10 Base-T LAN CARD", 0x94faf360),
1767 PCMCIA_DEVICE_PROD_ID1("EP-210 PCMCIA LAN CARD.", 0x8850b4de),
1768 PCMCIA_DEVICE_PROD_ID1("ETHER-C16", 0x06a8514f),
1769 PCMCIA_DEVICE_PROD_ID1("IC-CARD", 0x60cb09a6),
1770 PCMCIA_DEVICE_PROD_ID1("NE2000 Compatible", 0x75b8ad5a),
1771 PCMCIA_DEVICE_PROD_ID2("EN-6200P2", 0xa996d078),
1772 /* too generic! */
1773 /* PCMCIA_DEVICE_PROD_ID12("PCMCIA", "10/100 Ethernet Card", 0x281f1c5d, 0x11b0ffc0), */
1774 PCMCIA_PFC_DEVICE_CIS_PROD_ID12(0, "PCMCIA", "EN2218-LAN/MODEM", 0x281f1c5d, 0x570f348e, "PCMLM28.cis"),
1775 PCMCIA_PFC_DEVICE_CIS_PROD_ID12(0, "PCMCIA", "UE2218-LAN/MODEM", 0x281f1c5d, 0x6fdcacee, "PCMLM28.cis"),
1776 PCMCIA_PFC_DEVICE_CIS_PROD_ID12(0, "Psion Dacom", "Gold Card V34 Ethernet", 0xf5f025c2, 0x338e8155, "PCMLM28.cis"),
1777 PCMCIA_PFC_DEVICE_CIS_PROD_ID12(0, "Psion Dacom", "Gold Card V34 Ethernet GSM", 0xf5f025c2, 0x4ae85d35, "PCMLM28.cis"),
1778 PCMCIA_PFC_DEVICE_CIS_PROD_ID12(0, "LINKSYS", "PCMLM28", 0xf7cb0b07, 0x66881874, "PCMLM28.cis"),
1779 PCMCIA_MFC_DEVICE_CIS_PROD_ID12(0, "DAYNA COMMUNICATIONS", "LAN AND MODEM MULTIFUNCTION", 0x8fdf8f89, 0xdd5ed9e8, "DP83903.cis"),
1780 PCMCIA_MFC_DEVICE_CIS_PROD_ID4(0, "NSC MF LAN/Modem", 0x58fc6056, "DP83903.cis"),
1781 PCMCIA_MFC_DEVICE_CIS_MANF_CARD(0, 0x0175, 0x0000, "DP83903.cis"),
1782 PCMCIA_DEVICE_CIS_MANF_CARD(0xc00f, 0x0002, "LA-PCM.cis"),
1783 PCMCIA_DEVICE_CIS_PROD_ID12("KTI", "PE520 PLUS", 0xad180345, 0x9d58d392, "PE520.cis"),
1784 PCMCIA_DEVICE_CIS_PROD_ID12("NDC", "Ethernet", 0x01c43ae1, 0x00b2e941, "NE2K.cis"),
1785 PCMCIA_DEVICE_CIS_PROD_ID12("PMX ", "PE-200", 0x34f3f1c8, 0x10b59f8c, "PE-200.cis"),
1786 PCMCIA_DEVICE_CIS_PROD_ID12("TAMARACK", "Ethernet", 0xcf434fba, 0x00b2e941, "tamarack.cis"),
1787 PCMCIA_DEVICE_NULL
1788 };
1789 MODULE_DEVICE_TABLE(pcmcia, pcnet_ids);
1790
1791 static struct pcmcia_driver pcnet_driver = {
1792 .drv = {
1793 .name = "pcnet_cs",
1794 },
1795 .probe = pcnet_probe,
1796 .remove = pcnet_detach,
1797 .owner = THIS_MODULE,
1798 .id_table = pcnet_ids,
1799 .suspend = pcnet_suspend,
1800 .resume = pcnet_resume,
1801 };
1802
1803 static int __init init_pcnet_cs(void)
1804 {
1805 return pcmcia_register_driver(&pcnet_driver);
1806 }
1807
1808 static void __exit exit_pcnet_cs(void)
1809 {
1810 DEBUG(0, "pcnet_cs: unloading\n");
1811 pcmcia_unregister_driver(&pcnet_driver);
1812 }
1813
1814 module_init(init_pcnet_cs);
1815 module_exit(exit_pcnet_cs);
Linux kernel - Deliverables
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