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GUI: Fix Tomato RAF theme for all builds. Compilation typo.
[tomato.git] / release / src-rt-6.x.4708 / linux / linux-2.6.36 / drivers / net / pcmcia / pcnet_cs.c
blobb12553bb5ecc2804642953d27edc1ae618234952
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/string.h>
36 #include <linux/timer.h>
37 #include <linux/delay.h>
38 #include <linux/ethtool.h>
39 #include <linux/netdevice.h>
40 #include <linux/log2.h>
41 #include <linux/etherdevice.h>
42 #include <linux/mii.h>
43 #include "../8390.h"
44
45 #include <pcmcia/cs.h>
46 #include <pcmcia/cistpl.h>
47 #include <pcmcia/ciscode.h>
48 #include <pcmcia/ds.h>
49 #include <pcmcia/cisreg.h>
50
51 #include <asm/io.h>
52 #include <asm/system.h>
53 #include <asm/byteorder.h>
54 #include <asm/uaccess.h>
55
56 #define PCNET_CMD 0x00
57 #define PCNET_DATAPORT 0x10 /* NatSemi-defined port window offset. */
58 #define PCNET_RESET 0x1f /* Issue a read to reset, a write to clear. */
59 #define PCNET_MISC 0x18 /* For IBM CCAE and Socket EA cards */
60
61 #define PCNET_START_PG 0x40 /* First page of TX buffer */
62 #define PCNET_STOP_PG 0x80 /* Last page +1 of RX ring */
63
64 /* Socket EA cards have a larger packet buffer */
65 #define SOCKET_START_PG 0x01
66 #define SOCKET_STOP_PG 0xff
67
68 #define PCNET_RDC_TIMEOUT (2*HZ/100) /* Max wait in jiffies for Tx RDC */
69
70 static const char *if_names[] = { "auto", "10baseT", "10base2"};
71
72
73 /*====================================================================*/
74
75 /* Module parameters */
76
77 MODULE_AUTHOR("David Hinds <dahinds@users.sourceforge.net>");
78 MODULE_DESCRIPTION("NE2000 compatible PCMCIA ethernet driver");
79 MODULE_LICENSE("GPL");
80
81 #define INT_MODULE_PARM(n, v) static int n = v; module_param(n, int, 0)
82
83 INT_MODULE_PARM(if_port, 1); /* Transceiver type */
84 INT_MODULE_PARM(use_big_buf, 1); /* use 64K packet buffer? */
85 INT_MODULE_PARM(mem_speed, 0); /* shared mem speed, in ns */
86 INT_MODULE_PARM(delay_output, 0); /* pause after xmit? */
87 INT_MODULE_PARM(delay_time, 4); /* in usec */
88 INT_MODULE_PARM(use_shmem, -1); /* use shared memory? */
89 INT_MODULE_PARM(full_duplex, 0); /* full duplex? */
90
91 /* Ugh! Let the user hardwire the hardware address for queer cards */
92 static int hw_addr[6] = { 0, /* ... */ };
93 module_param_array(hw_addr, int, NULL, 0);
94
95 /*====================================================================*/
96
97 static void mii_phy_probe(struct net_device *dev);
98 static int pcnet_config(struct pcmcia_device *link);
99 static void pcnet_release(struct pcmcia_device *link);
100 static int pcnet_open(struct net_device *dev);
101 static int pcnet_close(struct net_device *dev);
102 static int ei_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
103 static const struct ethtool_ops netdev_ethtool_ops;
104 static irqreturn_t ei_irq_wrapper(int irq, void *dev_id);
105 static void ei_watchdog(u_long arg);
106 static void pcnet_reset_8390(struct net_device *dev);
107 static int set_config(struct net_device *dev, struct ifmap *map);
108 static int setup_shmem_window(struct pcmcia_device *link, int start_pg,
109 int stop_pg, int cm_offset);
110 static int setup_dma_config(struct pcmcia_device *link, int start_pg,
111 int stop_pg);
112
113 static void pcnet_detach(struct pcmcia_device *p_dev);
114
115 /*====================================================================*/
116
117 typedef struct hw_info_t {
118 u_int offset;
119 u_char a0, a1, a2;
120 u_int flags;
121 } hw_info_t;
122
123 #define DELAY_OUTPUT 0x01
124 #define HAS_MISC_REG 0x02
125 #define USE_BIG_BUF 0x04
126 #define HAS_IBM_MISC 0x08
127 #define IS_DL10019 0x10
128 #define IS_DL10022 0x20
129 #define HAS_MII 0x40
130 #define USE_SHMEM 0x80 /* autodetected */
131
132 #define AM79C9XX_HOME_PHY 0x00006B90 /* HomePNA PHY */
133 #define AM79C9XX_ETH_PHY 0x00006B70 /* 10baseT PHY */
134 #define MII_PHYID_REV_MASK 0xfffffff0
135 #define MII_PHYID_REG1 0x02
136 #define MII_PHYID_REG2 0x03
137
138 static hw_info_t hw_info[] = {
139 { /* Accton EN2212 */ 0x0ff0, 0x00, 0x00, 0xe8, DELAY_OUTPUT },
140 { /* Allied Telesis LA-PCM */ 0x0ff0, 0x00, 0x00, 0xf4, 0 },
141 { /* APEX MultiCard */ 0x03f4, 0x00, 0x20, 0xe5, 0 },
142 { /* ASANTE FriendlyNet */ 0x4910, 0x00, 0x00, 0x94,
143 DELAY_OUTPUT | HAS_IBM_MISC },
144 { /* Danpex EN-6200P2 */ 0x0110, 0x00, 0x40, 0xc7, 0 },
145 { /* DataTrek NetCard */ 0x0ff0, 0x00, 0x20, 0xe8, 0 },
146 { /* Dayna CommuniCard E */ 0x0110, 0x00, 0x80, 0x19, 0 },
147 { /* D-Link DE-650 */ 0x0040, 0x00, 0x80, 0xc8, 0 },
148 { /* EP-210 Ethernet */ 0x0110, 0x00, 0x40, 0x33, 0 },
149 { /* EP4000 Ethernet */ 0x01c0, 0x00, 0x00, 0xb4, 0 },
150 { /* Epson EEN10B */ 0x0ff0, 0x00, 0x00, 0x48,
151 HAS_MISC_REG | HAS_IBM_MISC },
152 { /* ELECOM Laneed LD-CDWA */ 0xb8, 0x08, 0x00, 0x42, 0 },
153 { /* Hypertec Ethernet */ 0x01c0, 0x00, 0x40, 0x4c, 0 },
154 { /* IBM CCAE */ 0x0ff0, 0x08, 0x00, 0x5a,
155 HAS_MISC_REG | HAS_IBM_MISC },
156 { /* IBM CCAE */ 0x0ff0, 0x00, 0x04, 0xac,
157 HAS_MISC_REG | HAS_IBM_MISC },
158 { /* IBM CCAE */ 0x0ff0, 0x00, 0x06, 0x29,
159 HAS_MISC_REG | HAS_IBM_MISC },
160 { /* IBM FME */ 0x0374, 0x08, 0x00, 0x5a,
161 HAS_MISC_REG | HAS_IBM_MISC },
162 { /* IBM FME */ 0x0374, 0x00, 0x04, 0xac,
163 HAS_MISC_REG | HAS_IBM_MISC },
164 { /* Kansai KLA-PCM/T */ 0x0ff0, 0x00, 0x60, 0x87,
165 HAS_MISC_REG | HAS_IBM_MISC },
166 { /* NSC DP83903 */ 0x0374, 0x08, 0x00, 0x17,
167 HAS_MISC_REG | HAS_IBM_MISC },
168 { /* NSC DP83903 */ 0x0374, 0x00, 0xc0, 0xa8,
169 HAS_MISC_REG | HAS_IBM_MISC },
170 { /* NSC DP83903 */ 0x0374, 0x00, 0xa0, 0xb0,
171 HAS_MISC_REG | HAS_IBM_MISC },
172 { /* NSC DP83903 */ 0x0198, 0x00, 0x20, 0xe0,
173 HAS_MISC_REG | HAS_IBM_MISC },
174 { /* I-O DATA PCLA/T */ 0x0ff0, 0x00, 0xa0, 0xb0, 0 },
175 { /* Katron PE-520 */ 0x0110, 0x00, 0x40, 0xf6, 0 },
176 { /* Kingston KNE-PCM/x */ 0x0ff0, 0x00, 0xc0, 0xf0,
177 HAS_MISC_REG | HAS_IBM_MISC },
178 { /* Kingston KNE-PCM/x */ 0x0ff0, 0xe2, 0x0c, 0x0f,
179 HAS_MISC_REG | HAS_IBM_MISC },
180 { /* Kingston KNE-PC2 */ 0x0180, 0x00, 0xc0, 0xf0, 0 },
181 { /* Maxtech PCN2000 */ 0x5000, 0x00, 0x00, 0xe8, 0 },
182 { /* NDC Instant-Link */ 0x003a, 0x00, 0x80, 0xc6, 0 },
183 { /* NE2000 Compatible */ 0x0ff0, 0x00, 0xa0, 0x0c, 0 },
184 { /* Network General Sniffer */ 0x0ff0, 0x00, 0x00, 0x65,
185 HAS_MISC_REG | HAS_IBM_MISC },
186 { /* Panasonic VEL211 */ 0x0ff0, 0x00, 0x80, 0x45,
187 HAS_MISC_REG | HAS_IBM_MISC },
188 { /* PreMax PE-200 */ 0x07f0, 0x00, 0x20, 0xe0, 0 },
189 { /* RPTI EP400 */ 0x0110, 0x00, 0x40, 0x95, 0 },
190 { /* SCM Ethernet */ 0x0ff0, 0x00, 0x20, 0xcb, 0 },
191 { /* Socket EA */ 0x4000, 0x00, 0xc0, 0x1b,
192 DELAY_OUTPUT | HAS_MISC_REG | USE_BIG_BUF },
193 { /* Socket LP-E CF+ */ 0x01c0, 0x00, 0xc0, 0x1b, 0 },
194 { /* SuperSocket RE450T */ 0x0110, 0x00, 0xe0, 0x98, 0 },
195 { /* Volktek NPL-402CT */ 0x0060, 0x00, 0x40, 0x05, 0 },
196 { /* NEC PC-9801N-J12 */ 0x0ff0, 0x00, 0x00, 0x4c, 0 },
197 { /* PCMCIA Technology OEM */ 0x01c8, 0x00, 0xa0, 0x0c, 0 }
198 };
199
200 #define NR_INFO ARRAY_SIZE(hw_info)
201
202 static hw_info_t default_info = { 0, 0, 0, 0, 0 };
203 static hw_info_t dl10019_info = { 0, 0, 0, 0, IS_DL10019|HAS_MII };
204 static hw_info_t dl10022_info = { 0, 0, 0, 0, IS_DL10022|HAS_MII };
205
206 typedef struct pcnet_dev_t {
207 struct pcmcia_device *p_dev;
208 u_int flags;
209 void __iomem *base;
210 struct timer_list watchdog;
211 int stale, fast_poll;
212 u_char phy_id;
213 u_char eth_phy, pna_phy;
214 u_short link_status;
215 u_long mii_reset;
216 } pcnet_dev_t;
217
218 static inline pcnet_dev_t *PRIV(struct net_device *dev)
219 {
220 char *p = netdev_priv(dev);
221 return (pcnet_dev_t *)(p + sizeof(struct ei_device));
222 }
223
224 static const struct net_device_ops pcnet_netdev_ops = {
225 .ndo_open = pcnet_open,
226 .ndo_stop = pcnet_close,
227 .ndo_set_config = set_config,
228 .ndo_start_xmit = ei_start_xmit,
229 .ndo_get_stats = ei_get_stats,
230 .ndo_do_ioctl = ei_ioctl,
231 .ndo_set_multicast_list = ei_set_multicast_list,
232 .ndo_tx_timeout = ei_tx_timeout,
233 .ndo_change_mtu = eth_change_mtu,
234 .ndo_set_mac_address = eth_mac_addr,
235 .ndo_validate_addr = eth_validate_addr,
236 #ifdef CONFIG_NET_POLL_CONTROLLER
237 .ndo_poll_controller = ei_poll,
238 #endif
239 };
240
241 /*======================================================================
242
243 pcnet_attach() creates an "instance" of the driver, allocating
244 local data structures for one device. The device is registered
245 with Card Services.
246
247 ======================================================================*/
248
249 static int pcnet_probe(struct pcmcia_device *link)
250 {
251 pcnet_dev_t *info;
252 struct net_device *dev;
253
254 dev_dbg(&link->dev, "pcnet_attach()\n");
255
256 /* Create new ethernet device */
257 dev = __alloc_ei_netdev(sizeof(pcnet_dev_t));
258 if (!dev) return -ENOMEM;
259 info = PRIV(dev);
260 info->p_dev = link;
261 link->priv = dev;
262
263 link->conf.Attributes = CONF_ENABLE_IRQ;
264 link->conf.IntType = INT_MEMORY_AND_IO;
265
266 dev->netdev_ops = &pcnet_netdev_ops;
267
268 return pcnet_config(link);
269 } /* pcnet_attach */
270
271 /*======================================================================
272
273 This deletes a driver "instance". The device is de-registered
274 with Card Services. If it has been released, all local data
275 structures are freed. Otherwise, the structures will be freed
276 when the device is released.
277
278 ======================================================================*/
279
280 static void pcnet_detach(struct pcmcia_device *link)
281 {
282 struct net_device *dev = link->priv;
283
284 dev_dbg(&link->dev, "pcnet_detach\n");
285
286 unregister_netdev(dev);
287
288 pcnet_release(link);
289
290 free_netdev(dev);
291 } /* pcnet_detach */
292
293 /*======================================================================
294
295 This probes for a card's hardware address, for card types that
296 encode this information in their CIS.
297
298 ======================================================================*/
299
300 static hw_info_t *get_hwinfo(struct pcmcia_device *link)
301 {
302 struct net_device *dev = link->priv;
303 win_req_t req;
304 u_char __iomem *base, *virt;
305 int i, j;
306
307 /* Allocate a small memory window */
308 req.Attributes = WIN_DATA_WIDTH_8|WIN_MEMORY_TYPE_AM|WIN_ENABLE;
309 req.Base = 0; req.Size = 0;
310 req.AccessSpeed = 0;
311 i = pcmcia_request_window(link, &req, &link->win);
312 if (i != 0)
313 return NULL;
314
315 virt = ioremap(req.Base, req.Size);
316 for (i = 0; i < NR_INFO; i++) {
317 pcmcia_map_mem_page(link, link->win, hw_info[i].offset & ~(req.Size-1));
318 base = &virt[hw_info[i].offset & (req.Size-1)];
319 if ((readb(base+0) == hw_info[i].a0) &&
320 (readb(base+2) == hw_info[i].a1) &&
321 (readb(base+4) == hw_info[i].a2)) {
322 for (j = 0; j < 6; j++)
323 dev->dev_addr[j] = readb(base + (j<<1));
324 break;
325 }
326 }
327
328 iounmap(virt);
329 j = pcmcia_release_window(link, link->win);
330 return (i < NR_INFO) ? hw_info+i : NULL;
331 } /* get_hwinfo */
332
333 /*======================================================================
334
335 This probes for a card's hardware address by reading the PROM.
336 It checks the address against a list of known types, then falls
337 back to a simple NE2000 clone signature check.
338
339 ======================================================================*/
340
341 static hw_info_t *get_prom(struct pcmcia_device *link)
342 {
343 struct net_device *dev = link->priv;
344 unsigned int ioaddr = dev->base_addr;
345 u_char prom[32];
346 int i, j;
347
348 /* This is lifted straight from drivers/net/ne.c */
349 struct {
350 u_char value, offset;
351 } program_seq[] = {
352 {E8390_NODMA+E8390_PAGE0+E8390_STOP, E8390_CMD}, /* Select page 0*/
353 {0x48, EN0_DCFG}, /* Set byte-wide (0x48) access. */
354 {0x00, EN0_RCNTLO}, /* Clear the count regs. */
355 {0x00, EN0_RCNTHI},
356 {0x00, EN0_IMR}, /* Mask completion irq. */
357 {0xFF, EN0_ISR},
358 {E8390_RXOFF, EN0_RXCR}, /* 0x20 Set to monitor */
359 {E8390_TXOFF, EN0_TXCR}, /* 0x02 and loopback mode. */
360 {32, EN0_RCNTLO},
361 {0x00, EN0_RCNTHI},
362 {0x00, EN0_RSARLO}, /* DMA starting at 0x0000. */
363 {0x00, EN0_RSARHI},
364 {E8390_RREAD+E8390_START, E8390_CMD},
365 };
366
367 pcnet_reset_8390(dev);
368 mdelay(10);
369
370 for (i = 0; i < ARRAY_SIZE(program_seq); i++)
371 outb_p(program_seq[i].value, ioaddr + program_seq[i].offset);
372
373 for (i = 0; i < 32; i++)
374 prom[i] = inb(ioaddr + PCNET_DATAPORT);
375 for (i = 0; i < NR_INFO; i++) {
376 if ((prom[0] == hw_info[i].a0) &&
377 (prom[2] == hw_info[i].a1) &&
378 (prom[4] == hw_info[i].a2))
379 break;
380 }
381 if ((i < NR_INFO) || ((prom[28] == 0x57) && (prom[30] == 0x57))) {
382 for (j = 0; j < 6; j++)
383 dev->dev_addr[j] = prom[j<<1];
384 return (i < NR_INFO) ? hw_info+i : &default_info;
385 }
386 return NULL;
387 } /* get_prom */
388
389 /*======================================================================
390
391 For DL10019 based cards, like the Linksys EtherFast
392
393 ======================================================================*/
394
395 static hw_info_t *get_dl10019(struct pcmcia_device *link)
396 {
397 struct net_device *dev = link->priv;
398 int i;
399 u_char sum;
400
401 for (sum = 0, i = 0x14; i < 0x1c; i++)
402 sum += inb_p(dev->base_addr + i);
403 if (sum != 0xff)
404 return NULL;
405 for (i = 0; i < 6; i++)
406 dev->dev_addr[i] = inb_p(dev->base_addr + 0x14 + i);
407 i = inb(dev->base_addr + 0x1f);
408 return ((i == 0x91)||(i == 0x99)) ? &dl10022_info : &dl10019_info;
409 }
410
411 /*======================================================================
412
413 For Asix AX88190 based cards
414
415 ======================================================================*/
416
417 static hw_info_t *get_ax88190(struct pcmcia_device *link)
418 {
419 struct net_device *dev = link->priv;
420 unsigned int ioaddr = dev->base_addr;
421 int i, j;
422
423 /* Not much of a test, but the alternatives are messy */
424 if (link->conf.ConfigBase != 0x03c0)
425 return NULL;
426
427 outb_p(0x01, ioaddr + EN0_DCFG); /* Set word-wide access. */
428 outb_p(0x00, ioaddr + EN0_RSARLO); /* DMA starting at 0x0400. */
429 outb_p(0x04, ioaddr + EN0_RSARHI);
430 outb_p(E8390_RREAD+E8390_START, ioaddr + E8390_CMD);
431
432 for (i = 0; i < 6; i += 2) {
433 j = inw(ioaddr + PCNET_DATAPORT);
434 dev->dev_addr[i] = j & 0xff;
435 dev->dev_addr[i+1] = j >> 8;
436 }
437 printk(KERN_NOTICE "pcnet_cs: this is an AX88190 card!\n");
438 printk(KERN_NOTICE "pcnet_cs: use axnet_cs instead.\n");
439 return NULL;
440 }
441
442 /*======================================================================
443
444 This should be totally unnecessary... but when we can't figure
445 out the hardware address any other way, we'll let the user hard
446 wire it when the module is initialized.
447
448 ======================================================================*/
449
450 static hw_info_t *get_hwired(struct pcmcia_device *link)
451 {
452 struct net_device *dev = link->priv;
453 int i;
454
455 for (i = 0; i < 6; i++)
456 if (hw_addr[i] != 0) break;
457 if (i == 6)
458 return NULL;
459
460 for (i = 0; i < 6; i++)
461 dev->dev_addr[i] = hw_addr[i];
462
463 return &default_info;
464 } /* get_hwired */
465
466 /*======================================================================
467
468 pcnet_config() is scheduled to run after a CARD_INSERTION event
469 is received, to configure the PCMCIA socket, and to make the
470 ethernet device available to the system.
471
472 ======================================================================*/
473
474 static int try_io_port(struct pcmcia_device *link)
475 {
476 int j, ret;
477 link->resource[0]->flags &= ~IO_DATA_PATH_WIDTH;
478 link->resource[1]->flags &= ~IO_DATA_PATH_WIDTH;
479 if (link->resource[0]->end == 32) {
480 link->resource[0]->flags |= IO_DATA_PATH_WIDTH_AUTO;
481 if (link->resource[1]->end > 0) {
482 /* for master/slave multifunction cards */
483 link->resource[1]->flags |= IO_DATA_PATH_WIDTH_8;
484 }
485 } else {
486 /* This should be two 16-port windows */
487 link->resource[0]->flags |= IO_DATA_PATH_WIDTH_8;
488 link->resource[1]->flags |= IO_DATA_PATH_WIDTH_16;
489 }
490 if (link->resource[0]->start == 0) {
491 for (j = 0; j < 0x400; j += 0x20) {
492 link->resource[0]->start = j ^ 0x300;
493 link->resource[1]->start = (j ^ 0x300) + 0x10;
494 link->io_lines = 16;
495 ret = pcmcia_request_io(link);
496 if (ret == 0)
497 return ret;
498 }
499 return ret;
500 } else {
501 return pcmcia_request_io(link);
502 }
503 }
504
505 static int pcnet_confcheck(struct pcmcia_device *p_dev,
506 cistpl_cftable_entry_t *cfg,
507 cistpl_cftable_entry_t *dflt,
508 unsigned int vcc,
509 void *priv_data)
510 {
511 int *priv = priv_data;
512 int try = (*priv & 0x1);
513 int i;
514 cistpl_io_t *io = &cfg->io;
515
516 if (cfg->index == 0 || cfg->io.nwin == 0)
517 return -EINVAL;
518
519 /* For multifunction cards, by convention, we configure the
520 network function with window 0, and serial with window 1 */
521 if (io->nwin > 1) {
522 i = (io->win[1].len > io->win[0].len);
523 p_dev->resource[1]->start = io->win[1-i].base;
524 p_dev->resource[1]->end = io->win[1-i].len;
525 } else {
526 i = p_dev->resource[1]->end = 0;
527 }
528
529 *priv &= ((cfg->mem.nwin == 1) &&
530 (cfg->mem.win[0].len >= 0x4000)) ? 0x10 : ~0x10;
531
532 p_dev->resource[0]->start = io->win[i].base;
533 p_dev->resource[0]->end = io->win[i].len;
534 if (!try)
535 p_dev->io_lines = io->flags & CISTPL_IO_LINES_MASK;
536 else
537 p_dev->io_lines = 16;
538 if (p_dev->resource[0]->end + p_dev->resource[1]->end >= 32)
539 return try_io_port(p_dev);
540
541 return -EINVAL;
542 }
543
544 static hw_info_t *pcnet_try_config(struct pcmcia_device *link,
545 int *has_shmem, int try)
546 {
547 struct net_device *dev = link->priv;
548 hw_info_t *local_hw_info;
549 pcnet_dev_t *info = PRIV(dev);
550 int priv = try;
551 int ret;
552
553 ret = pcmcia_loop_config(link, pcnet_confcheck, &priv);
554 if (ret) {
555 dev_warn(&link->dev, "no useable port range found\n");
556 return NULL;
557 }
558 *has_shmem = (priv & 0x10);
559
560 if (!link->irq)
561 return NULL;
562
563 if (resource_size(link->resource[1]) == 8) {
564 link->conf.Attributes |= CONF_ENABLE_SPKR;
565 link->conf.Status = CCSR_AUDIO_ENA;
566 }
567 if ((link->manf_id == MANFID_IBM) &&
568 (link->card_id == PRODID_IBM_HOME_AND_AWAY))
569 link->conf.ConfigIndex |= 0x10;
570
571 ret = pcmcia_request_configuration(link, &link->conf);
572 if (ret)
573 return NULL;
574
575 dev->irq = link->irq;
576 dev->base_addr = link->resource[0]->start;
577
578 if (info->flags & HAS_MISC_REG) {
579 if ((if_port == 1) || (if_port == 2))
580 dev->if_port = if_port;
581 else
582 dev_notice(&link->dev, "invalid if_port requested\n");
583 } else
584 dev->if_port = 0;
585
586 if ((link->conf.ConfigBase == 0x03c0) &&
587 (link->manf_id == 0x149) && (link->card_id == 0xc1ab)) {
588 dev_info(&link->dev,
589 "this is an AX88190 card - use axnet_cs instead.\n");
590 return NULL;
591 }
592
593 local_hw_info = get_hwinfo(link);
594 if (!local_hw_info)
595 local_hw_info = get_prom(link);
596 if (!local_hw_info)
597 local_hw_info = get_dl10019(link);
598 if (!local_hw_info)
599 local_hw_info = get_ax88190(link);
600 if (!local_hw_info)
601 local_hw_info = get_hwired(link);
602
603 return local_hw_info;
604 }
605
606 static int pcnet_config(struct pcmcia_device *link)
607 {
608 struct net_device *dev = link->priv;
609 pcnet_dev_t *info = PRIV(dev);
610 int start_pg, stop_pg, cm_offset;
611 int has_shmem = 0;
612 hw_info_t *local_hw_info;
613
614 dev_dbg(&link->dev, "pcnet_config\n");
615
616 local_hw_info = pcnet_try_config(link, &has_shmem, 0);
617 if (!local_hw_info) {
618 /* check whether forcing io_lines to 16 helps... */
619 pcmcia_disable_device(link);
620 local_hw_info = pcnet_try_config(link, &has_shmem, 1);
621 if (local_hw_info == NULL) {
622 dev_notice(&link->dev, "unable to read hardware net"
623 " address for io base %#3lx\n", dev->base_addr);
624 goto failed;
625 }
626 }
627
628 info->flags = local_hw_info->flags;
629 /* Check for user overrides */
630 info->flags |= (delay_output) ? DELAY_OUTPUT : 0;
631 if ((link->manf_id == MANFID_SOCKET) &&
632 ((link->card_id == PRODID_SOCKET_LPE) ||
633 (link->card_id == PRODID_SOCKET_LPE_CF) ||
634 (link->card_id == PRODID_SOCKET_EIO)))
635 info->flags &= ~USE_BIG_BUF;
636 if (!use_big_buf)
637 info->flags &= ~USE_BIG_BUF;
638
639 if (info->flags & USE_BIG_BUF) {
640 start_pg = SOCKET_START_PG;
641 stop_pg = SOCKET_STOP_PG;
642 cm_offset = 0x10000;
643 } else {
644 start_pg = PCNET_START_PG;
645 stop_pg = PCNET_STOP_PG;
646 cm_offset = 0;
647 }
648
649 /* has_shmem is ignored if use_shmem != -1 */
650 if ((use_shmem == 0) || (!has_shmem && (use_shmem == -1)) ||
651 (setup_shmem_window(link, start_pg, stop_pg, cm_offset) != 0))
652 setup_dma_config(link, start_pg, stop_pg);
653
654 ei_status.name = "NE2000";
655 ei_status.word16 = 1;
656 ei_status.reset_8390 = &pcnet_reset_8390;
657
658 SET_ETHTOOL_OPS(dev, &netdev_ethtool_ops);
659
660 if (info->flags & (IS_DL10019|IS_DL10022))
661 mii_phy_probe(dev);
662
663 SET_NETDEV_DEV(dev, &link->dev);
664
665 if (register_netdev(dev) != 0) {
666 printk(KERN_NOTICE "pcnet_cs: register_netdev() failed\n");
667 goto failed;
668 }
669
670 if (info->flags & (IS_DL10019|IS_DL10022)) {
671 u_char id = inb(dev->base_addr + 0x1a);
672 printk(KERN_INFO "%s: NE2000 (DL100%d rev %02x): ",
673 dev->name, ((info->flags & IS_DL10022) ? 22 : 19), id);
674 if (info->pna_phy)
675 printk("PNA, ");
676 } else {
677 printk(KERN_INFO "%s: NE2000 Compatible: ", dev->name);
678 }
679 printk("io %#3lx, irq %d,", dev->base_addr, dev->irq);
680 if (info->flags & USE_SHMEM)
681 printk (" mem %#5lx,", dev->mem_start);
682 if (info->flags & HAS_MISC_REG)
683 printk(" %s xcvr,", if_names[dev->if_port]);
684 printk(" hw_addr %pM\n", dev->dev_addr);
685 return 0;
686
687 failed:
688 pcnet_release(link);
689 return -ENODEV;
690 } /* pcnet_config */
691
692 /*======================================================================
693
694 After a card is removed, pcnet_release() will unregister the net
695 device, and release the PCMCIA configuration. If the device is
696 still open, this will be postponed until it is closed.
697
698 ======================================================================*/
699
700 static void pcnet_release(struct pcmcia_device *link)
701 {
702 pcnet_dev_t *info = PRIV(link->priv);
703
704 dev_dbg(&link->dev, "pcnet_release\n");
705
706 if (info->flags & USE_SHMEM)
707 iounmap(info->base);
708
709 pcmcia_disable_device(link);
710 }
711
712 /*======================================================================
713
714 The card status event handler. Mostly, this schedules other
715 stuff to run after an event is received. A CARD_REMOVAL event
716 also sets some flags to discourage the net drivers from trying
717 to talk to the card any more.
718
719 ======================================================================*/
720
721 static int pcnet_suspend(struct pcmcia_device *link)
722 {
723 struct net_device *dev = link->priv;
724
725 if (link->open)
726 netif_device_detach(dev);
727
728 return 0;
729 }
730
731 static int pcnet_resume(struct pcmcia_device *link)
732 {
733 struct net_device *dev = link->priv;
734
735 if (link->open) {
736 pcnet_reset_8390(dev);
737 NS8390_init(dev, 1);
738 netif_device_attach(dev);
739 }
740
741 return 0;
742 }
743
744
745 /*======================================================================
746
747 MII interface support for DL10019 and DL10022 based cards
748
749 On the DL10019, the MII IO direction bit is 0x10; on the DL10022
750 it is 0x20. Setting both bits seems to work on both card types.
751
752 ======================================================================*/
753
754 #define DLINK_GPIO 0x1c
755 #define DLINK_DIAG 0x1d
756 #define DLINK_EEPROM 0x1e
757
758 #define MDIO_SHIFT_CLK 0x80
759 #define MDIO_DATA_OUT 0x40
760 #define MDIO_DIR_WRITE 0x30
761 #define MDIO_DATA_WRITE0 (MDIO_DIR_WRITE)
762 #define MDIO_DATA_WRITE1 (MDIO_DIR_WRITE | MDIO_DATA_OUT)
763 #define MDIO_DATA_READ 0x10
764 #define MDIO_MASK 0x0f
765
766 static void mdio_sync(unsigned int addr)
767 {
768 int bits, mask = inb(addr) & MDIO_MASK;
769 for (bits = 0; bits < 32; bits++) {
770 outb(mask | MDIO_DATA_WRITE1, addr);
771 outb(mask | MDIO_DATA_WRITE1 | MDIO_SHIFT_CLK, addr);
772 }
773 }
774
775 static int mdio_read(unsigned int addr, int phy_id, int loc)
776 {
777 u_int cmd = (0x06<<10)|(phy_id<<5)|loc;
778 int i, retval = 0, mask = inb(addr) & MDIO_MASK;
779
780 mdio_sync(addr);
781 for (i = 13; i >= 0; i--) {
782 int dat = (cmd&(1<<i)) ? MDIO_DATA_WRITE1 : MDIO_DATA_WRITE0;
783 outb(mask | dat, addr);
784 outb(mask | dat | MDIO_SHIFT_CLK, addr);
785 }
786 for (i = 19; i > 0; i--) {
787 outb(mask, addr);
788 retval = (retval << 1) | ((inb(addr) & MDIO_DATA_READ) != 0);
789 outb(mask | MDIO_SHIFT_CLK, addr);
790 }
791 return (retval>>1) & 0xffff;
792 }
793
794 static void mdio_write(unsigned int addr, int phy_id, int loc, int value)
795 {
796 u_int cmd = (0x05<<28)|(phy_id<<23)|(loc<<18)|(1<<17)|value;
797 int i, mask = inb(addr) & MDIO_MASK;
798
799 mdio_sync(addr);
800 for (i = 31; i >= 0; i--) {
801 int dat = (cmd&(1<<i)) ? MDIO_DATA_WRITE1 : MDIO_DATA_WRITE0;
802 outb(mask | dat, addr);
803 outb(mask | dat | MDIO_SHIFT_CLK, addr);
804 }
805 for (i = 1; i >= 0; i--) {
806 outb(mask, addr);
807 outb(mask | MDIO_SHIFT_CLK, addr);
808 }
809 }
810
811 /*======================================================================
812
813 EEPROM access routines for DL10019 and DL10022 based cards
814
815 ======================================================================*/
816
817 #define EE_EEP 0x40
818 #define EE_ASIC 0x10
819 #define EE_CS 0x08
820 #define EE_CK 0x04
821 #define EE_DO 0x02
822 #define EE_DI 0x01
823 #define EE_ADOT 0x01 /* DataOut for ASIC */
824 #define EE_READ_CMD 0x06
825
826 #define DL19FDUPLX 0x0400 /* DL10019 Full duplex mode */
827
828 static int read_eeprom(unsigned int ioaddr, int location)
829 {
830 int i, retval = 0;
831 unsigned int ee_addr = ioaddr + DLINK_EEPROM;
832 int read_cmd = location | (EE_READ_CMD << 8);
833
834 outb(0, ee_addr);
835 outb(EE_EEP|EE_CS, ee_addr);
836
837 /* Shift the read command bits out. */
838 for (i = 10; i >= 0; i--) {
839 short dataval = (read_cmd & (1 << i)) ? EE_DO : 0;
840 outb_p(EE_EEP|EE_CS|dataval, ee_addr);
841 outb_p(EE_EEP|EE_CS|dataval|EE_CK, ee_addr);
842 }
843 outb(EE_EEP|EE_CS, ee_addr);
844
845 for (i = 16; i > 0; i--) {
846 outb_p(EE_EEP|EE_CS | EE_CK, ee_addr);
847 retval = (retval << 1) | ((inb(ee_addr) & EE_DI) ? 1 : 0);
848 outb_p(EE_EEP|EE_CS, ee_addr);
849 }
850
851 /* Terminate the EEPROM access. */
852 outb(0, ee_addr);
853 return retval;
854 }
855
856 /*
857 The internal ASIC registers can be changed by EEPROM READ access
858 with EE_ASIC bit set.
859 In ASIC mode, EE_ADOT is used to output the data to the ASIC.
860 */
861
862 static void write_asic(unsigned int ioaddr, int location, short asic_data)
863 {
864 int i;
865 unsigned int ee_addr = ioaddr + DLINK_EEPROM;
866 short dataval;
867 int read_cmd = location | (EE_READ_CMD << 8);
868
869 asic_data |= read_eeprom(ioaddr, location);
870
871 outb(0, ee_addr);
872 outb(EE_ASIC|EE_CS|EE_DI, ee_addr);
873
874 read_cmd = read_cmd >> 1;
875
876 /* Shift the read command bits out. */
877 for (i = 9; i >= 0; i--) {
878 dataval = (read_cmd & (1 << i)) ? EE_DO : 0;
879 outb_p(EE_ASIC|EE_CS|EE_DI|dataval, ee_addr);
880 outb_p(EE_ASIC|EE_CS|EE_DI|dataval|EE_CK, ee_addr);
881 outb_p(EE_ASIC|EE_CS|EE_DI|dataval, ee_addr);
882 }
883 // sync
884 outb(EE_ASIC|EE_CS, ee_addr);
885 outb(EE_ASIC|EE_CS|EE_CK, ee_addr);
886 outb(EE_ASIC|EE_CS, ee_addr);
887
888 for (i = 15; i >= 0; i--) {
889 dataval = (asic_data & (1 << i)) ? EE_ADOT : 0;
890 outb_p(EE_ASIC|EE_CS|dataval, ee_addr);
891 outb_p(EE_ASIC|EE_CS|dataval|EE_CK, ee_addr);
892 outb_p(EE_ASIC|EE_CS|dataval, ee_addr);
893 }
894
895 /* Terminate the ASIC access. */
896 outb(EE_ASIC|EE_DI, ee_addr);
897 outb(EE_ASIC|EE_DI| EE_CK, ee_addr);
898 outb(EE_ASIC|EE_DI, ee_addr);
899
900 outb(0, ee_addr);
901 }
902
903 /*====================================================================*/
904
905 static void set_misc_reg(struct net_device *dev)
906 {
907 unsigned int nic_base = dev->base_addr;
908 pcnet_dev_t *info = PRIV(dev);
909 u_char tmp;
910
911 if (info->flags & HAS_MISC_REG) {
912 tmp = inb_p(nic_base + PCNET_MISC) & ~3;
913 if (dev->if_port == 2)
914 tmp |= 1;
915 if (info->flags & USE_BIG_BUF)
916 tmp |= 2;
917 if (info->flags & HAS_IBM_MISC)
918 tmp |= 8;
919 outb_p(tmp, nic_base + PCNET_MISC);
920 }
921 if (info->flags & IS_DL10022) {
922 if (info->flags & HAS_MII) {
923 /* Advertise 100F, 100H, 10F, 10H */
924 mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 4, 0x01e1);
925 /* Restart MII autonegotiation */
926 mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 0, 0x0000);
927 mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 0, 0x1200);
928 info->mii_reset = jiffies;
929 } else {
930 outb(full_duplex ? 4 : 0, nic_base + DLINK_DIAG);
931 }
932 } else if (info->flags & IS_DL10019) {
933 /* Advertise 100F, 100H, 10F, 10H */
934 mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 4, 0x01e1);
935 /* Restart MII autonegotiation */
936 mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 0, 0x0000);
937 mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 0, 0x1200);
938 }
939 }
940
941 /*====================================================================*/
942
943 static void mii_phy_probe(struct net_device *dev)
944 {
945 pcnet_dev_t *info = PRIV(dev);
946 unsigned int mii_addr = dev->base_addr + DLINK_GPIO;
947 int i;
948 u_int tmp, phyid;
949
950 for (i = 31; i >= 0; i--) {
951 tmp = mdio_read(mii_addr, i, 1);
952 if ((tmp == 0) || (tmp == 0xffff))
953 continue;
954 tmp = mdio_read(mii_addr, i, MII_PHYID_REG1);
955 phyid = tmp << 16;
956 phyid |= mdio_read(mii_addr, i, MII_PHYID_REG2);
957 phyid &= MII_PHYID_REV_MASK;
958 pr_debug("%s: MII at %d is 0x%08x\n", dev->name, i, phyid);
959 if (phyid == AM79C9XX_HOME_PHY) {
960 info->pna_phy = i;
961 } else if (phyid != AM79C9XX_ETH_PHY) {
962 info->eth_phy = i;
963 }
964 }
965 }
966
967 static int pcnet_open(struct net_device *dev)
968 {
969 int ret;
970 pcnet_dev_t *info = PRIV(dev);
971 struct pcmcia_device *link = info->p_dev;
972 unsigned int nic_base = dev->base_addr;
973
974 dev_dbg(&link->dev, "pcnet_open('%s')\n", dev->name);
975
976 if (!pcmcia_dev_present(link))
977 return -ENODEV;
978
979 set_misc_reg(dev);
980
981 outb_p(0xFF, nic_base + EN0_ISR); /* Clear bogus intr. */
982 ret = request_irq(dev->irq, ei_irq_wrapper, IRQF_SHARED, dev->name, dev);
983 if (ret)
984 return ret;
985
986 link->open++;
987
988 info->phy_id = info->eth_phy;
989 info->link_status = 0x00;
990 init_timer(&info->watchdog);
991 info->watchdog.function = &ei_watchdog;
992 info->watchdog.data = (u_long)dev;
993 info->watchdog.expires = jiffies + HZ;
994 add_timer(&info->watchdog);
995
996 return ei_open(dev);
997 } /* pcnet_open */
998
999 /*====================================================================*/
1000
1001 static int pcnet_close(struct net_device *dev)
1002 {
1003 pcnet_dev_t *info = PRIV(dev);
1004 struct pcmcia_device *link = info->p_dev;
1005
1006 dev_dbg(&link->dev, "pcnet_close('%s')\n", dev->name);
1007
1008 ei_close(dev);
1009 free_irq(dev->irq, dev);
1010
1011 link->open--;
1012 netif_stop_queue(dev);
1013 del_timer_sync(&info->watchdog);
1014
1015 return 0;
1016 } /* pcnet_close */
1017
1018 /*======================================================================
1019
1020 Hard reset the card. This used to pause for the same period that
1021 a 8390 reset command required, but that shouldn't be necessary.
1022
1023 ======================================================================*/
1024
1025 static void pcnet_reset_8390(struct net_device *dev)
1026 {
1027 unsigned int nic_base = dev->base_addr;
1028 int i;
1029
1030 ei_status.txing = ei_status.dmaing = 0;
1031
1032 outb_p(E8390_NODMA+E8390_PAGE0+E8390_STOP, nic_base + E8390_CMD);
1033
1034 outb(inb(nic_base + PCNET_RESET), nic_base + PCNET_RESET);
1035
1036 for (i = 0; i < 100; i++) {
1037 if ((inb_p(nic_base+EN0_ISR) & ENISR_RESET) != 0)
1038 break;
1039 udelay(100);
1040 }
1041 outb_p(ENISR_RESET, nic_base + EN0_ISR); /* Ack intr. */
1042
1043 if (i == 100)
1044 printk(KERN_ERR "%s: pcnet_reset_8390() did not complete.\n",
1045 dev->name);
1046 set_misc_reg(dev);
1047
1048 } /* pcnet_reset_8390 */
1049
1050 /*====================================================================*/
1051
1052 static int set_config(struct net_device *dev, struct ifmap *map)
1053 {
1054 pcnet_dev_t *info = PRIV(dev);
1055 if ((map->port != (u_char)(-1)) && (map->port != dev->if_port)) {
1056 if (!(info->flags & HAS_MISC_REG))
1057 return -EOPNOTSUPP;
1058 else if ((map->port < 1) || (map->port > 2))
1059 return -EINVAL;
1060 dev->if_port = map->port;
1061 printk(KERN_INFO "%s: switched to %s port\n",
1062 dev->name, if_names[dev->if_port]);
1063 NS8390_init(dev, 1);
1064 }
1065 return 0;
1066 }
1067
1068 /*====================================================================*/
1069
1070 static irqreturn_t ei_irq_wrapper(int irq, void *dev_id)
1071 {
1072 struct net_device *dev = dev_id;
1073 pcnet_dev_t *info;
1074 irqreturn_t ret = ei_interrupt(irq, dev_id);
1075
1076 if (ret == IRQ_HANDLED) {
1077 info = PRIV(dev);
1078 info->stale = 0;
1079 }
1080 return ret;
1081 }
1082
1083 static void ei_watchdog(u_long arg)
1084 {
1085 struct net_device *dev = (struct net_device *)arg;
1086 pcnet_dev_t *info = PRIV(dev);
1087 unsigned int nic_base = dev->base_addr;
1088 unsigned int mii_addr = nic_base + DLINK_GPIO;
1089 u_short link;
1090
1091 if (!netif_device_present(dev)) goto reschedule;
1092
1093 /* Check for pending interrupt with expired latency timer: with
1094 this, we can limp along even if the interrupt is blocked */
1095 if (info->stale++ && (inb_p(nic_base + EN0_ISR) & ENISR_ALL)) {
1096 if (!info->fast_poll)
1097 printk(KERN_INFO "%s: interrupt(s) dropped!\n", dev->name);
1098 ei_irq_wrapper(dev->irq, dev);
1099 info->fast_poll = HZ;
1100 }
1101 if (info->fast_poll) {
1102 info->fast_poll--;
1103 info->watchdog.expires = jiffies + 1;
1104 add_timer(&info->watchdog);
1105 return;
1106 }
1107
1108 if (!(info->flags & HAS_MII))
1109 goto reschedule;
1110
1111 mdio_read(mii_addr, info->phy_id, 1);
1112 link = mdio_read(mii_addr, info->phy_id, 1);
1113 if (!link || (link == 0xffff)) {
1114 if (info->eth_phy) {
1115 info->phy_id = info->eth_phy = 0;
1116 } else {
1117 printk(KERN_INFO "%s: MII is missing!\n", dev->name);
1118 info->flags &= ~HAS_MII;
1119 }
1120 goto reschedule;
1121 }
1122
1123 link &= 0x0004;
1124 if (link != info->link_status) {
1125 u_short p = mdio_read(mii_addr, info->phy_id, 5);
1126 printk(KERN_INFO "%s: %s link beat\n", dev->name,
1127 (link) ? "found" : "lost");
1128 if (link && (info->flags & IS_DL10022)) {
1129 /* Disable collision detection on full duplex links */
1130 outb((p & 0x0140) ? 4 : 0, nic_base + DLINK_DIAG);
1131 } else if (link && (info->flags & IS_DL10019)) {
1132 /* Disable collision detection on full duplex links */
1133 write_asic(dev->base_addr, 4, (p & 0x140) ? DL19FDUPLX : 0);
1134 }
1135 if (link) {
1136 if (info->phy_id == info->eth_phy) {
1137 if (p)
1138 printk(KERN_INFO "%s: autonegotiation complete: "
1139 "%sbaseT-%cD selected\n", dev->name,
1140 ((p & 0x0180) ? "100" : "10"),
1141 ((p & 0x0140) ? 'F' : 'H'));
1142 else
1143 printk(KERN_INFO "%s: link partner did not "
1144 "autonegotiate\n", dev->name);
1145 }
1146 NS8390_init(dev, 1);
1147 }
1148 info->link_status = link;
1149 }
1150 if (info->pna_phy && time_after(jiffies, info->mii_reset + 6*HZ)) {
1151 link = mdio_read(mii_addr, info->eth_phy, 1) & 0x0004;
1152 if (((info->phy_id == info->pna_phy) && link) ||
1153 ((info->phy_id != info->pna_phy) && !link)) {
1154 /* isolate this MII and try flipping to the other one */
1155 mdio_write(mii_addr, info->phy_id, 0, 0x0400);
1156 info->phy_id ^= info->pna_phy ^ info->eth_phy;
1157 printk(KERN_INFO "%s: switched to %s transceiver\n", dev->name,
1158 (info->phy_id == info->eth_phy) ? "ethernet" : "PNA");
1159 mdio_write(mii_addr, info->phy_id, 0,
1160 (info->phy_id == info->eth_phy) ? 0x1000 : 0);
1161 info->link_status = 0;
1162 info->mii_reset = jiffies;
1163 }
1164 }
1165
1166 reschedule:
1167 info->watchdog.expires = jiffies + HZ;
1168 add_timer(&info->watchdog);
1169 }
1170
1171 /*====================================================================*/
1172
1173 static void netdev_get_drvinfo(struct net_device *dev,
1174 struct ethtool_drvinfo *info)
1175 {
1176 strcpy(info->driver, "pcnet_cs");
1177 }
1178
1179 static const struct ethtool_ops netdev_ethtool_ops = {
1180 .get_drvinfo = netdev_get_drvinfo,
1181 };
1182
1183 /*====================================================================*/
1184
1185
1186 static int ei_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
1187 {
1188 pcnet_dev_t *info = PRIV(dev);
1189 struct mii_ioctl_data *data = if_mii(rq);
1190 unsigned int mii_addr = dev->base_addr + DLINK_GPIO;
1191
1192 if (!(info->flags & (IS_DL10019|IS_DL10022)))
1193 return -EINVAL;
1194
1195 switch (cmd) {
1196 case SIOCGMIIPHY:
1197 data->phy_id = info->phy_id;
1198 case SIOCGMIIREG: /* Read MII PHY register. */
1199 data->val_out = mdio_read(mii_addr, data->phy_id, data->reg_num & 0x1f);
1200 return 0;
1201 case SIOCSMIIREG: /* Write MII PHY register. */
1202 mdio_write(mii_addr, data->phy_id, data->reg_num & 0x1f, data->val_in);
1203 return 0;
1204 }
1205 return -EOPNOTSUPP;
1206 }
1207
1208 /*====================================================================*/
1209
1210 static void dma_get_8390_hdr(struct net_device *dev,
1211 struct e8390_pkt_hdr *hdr,
1212 int ring_page)
1213 {
1214 unsigned int nic_base = dev->base_addr;
1215
1216 if (ei_status.dmaing) {
1217 printk(KERN_NOTICE "%s: DMAing conflict in dma_block_input."
1218 "[DMAstat:%1x][irqlock:%1x]\n",
1219 dev->name, ei_status.dmaing, ei_status.irqlock);
1220 return;
1221 }
1222
1223 ei_status.dmaing |= 0x01;
1224 outb_p(E8390_NODMA+E8390_PAGE0+E8390_START, nic_base + PCNET_CMD);
1225 outb_p(sizeof(struct e8390_pkt_hdr), nic_base + EN0_RCNTLO);
1226 outb_p(0, nic_base + EN0_RCNTHI);
1227 outb_p(0, nic_base + EN0_RSARLO); /* On page boundary */
1228 outb_p(ring_page, nic_base + EN0_RSARHI);
1229 outb_p(E8390_RREAD+E8390_START, nic_base + PCNET_CMD);
1230
1231 insw(nic_base + PCNET_DATAPORT, hdr,
1232 sizeof(struct e8390_pkt_hdr)>>1);
1233 /* Fix for big endian systems */
1234 hdr->count = le16_to_cpu(hdr->count);
1235
1236 outb_p(ENISR_RDC, nic_base + EN0_ISR); /* Ack intr. */
1237 ei_status.dmaing &= ~0x01;
1238 }
1239
1240 /*====================================================================*/
1241
1242 static void dma_block_input(struct net_device *dev, int count,
1243 struct sk_buff *skb, int ring_offset)
1244 {
1245 unsigned int nic_base = dev->base_addr;
1246 int xfer_count = count;
1247 char *buf = skb->data;
1248
1249 if ((ei_debug > 4) && (count != 4))
1250 pr_debug("%s: [bi=%d]\n", dev->name, count+4);
1251 if (ei_status.dmaing) {
1252 printk(KERN_NOTICE "%s: DMAing conflict in dma_block_input."
1253 "[DMAstat:%1x][irqlock:%1x]\n",
1254 dev->name, ei_status.dmaing, ei_status.irqlock);
1255 return;
1256 }
1257 ei_status.dmaing |= 0x01;
1258 outb_p(E8390_NODMA+E8390_PAGE0+E8390_START, nic_base + PCNET_CMD);
1259 outb_p(count & 0xff, nic_base + EN0_RCNTLO);
1260 outb_p(count >> 8, nic_base + EN0_RCNTHI);
1261 outb_p(ring_offset & 0xff, nic_base + EN0_RSARLO);
1262 outb_p(ring_offset >> 8, nic_base + EN0_RSARHI);
1263 outb_p(E8390_RREAD+E8390_START, nic_base + PCNET_CMD);
1264
1265 insw(nic_base + PCNET_DATAPORT,buf,count>>1);
1266 if (count & 0x01)
1267 buf[count-1] = inb(nic_base + PCNET_DATAPORT), xfer_count++;
1268
1269 /* This was for the ALPHA version only, but enough people have been
1270 encountering problems that it is still here. */
1271 #ifdef PCMCIA_DEBUG
1272 if (ei_debug > 4) { /* DMA termination address check... */
1273 int addr, tries = 20;
1274 do {
1275 /* DON'T check for 'inb_p(EN0_ISR) & ENISR_RDC' here
1276 -- it's broken for Rx on some cards! */
1277 int high = inb_p(nic_base + EN0_RSARHI);
1278 int low = inb_p(nic_base + EN0_RSARLO);
1279 addr = (high << 8) + low;
1280 if (((ring_offset + xfer_count) & 0xff) == (addr & 0xff))
1281 break;
1282 } while (--tries > 0);
1283 if (tries <= 0)
1284 printk(KERN_NOTICE "%s: RX transfer address mismatch,"
1285 "%#4.4x (expected) vs. %#4.4x (actual).\n",
1286 dev->name, ring_offset + xfer_count, addr);
1287 }
1288 #endif
1289 outb_p(ENISR_RDC, nic_base + EN0_ISR); /* Ack intr. */
1290 ei_status.dmaing &= ~0x01;
1291 } /* dma_block_input */
1292
1293 /*====================================================================*/
1294
1295 static void dma_block_output(struct net_device *dev, int count,
1296 const u_char *buf, const int start_page)
1297 {
1298 unsigned int nic_base = dev->base_addr;
1299 pcnet_dev_t *info = PRIV(dev);
1300 #ifdef PCMCIA_DEBUG
1301 int retries = 0;
1302 #endif
1303 u_long dma_start;
1304
1305 #ifdef PCMCIA_DEBUG
1306 if (ei_debug > 4)
1307 printk(KERN_DEBUG "%s: [bo=%d]\n", dev->name, count);
1308 #endif
1309
1310 /* Round the count up for word writes. Do we need to do this?
1311 What effect will an odd byte count have on the 8390?
1312 I should check someday. */
1313 if (count & 0x01)
1314 count++;
1315 if (ei_status.dmaing) {
1316 printk(KERN_NOTICE "%s: DMAing conflict in dma_block_output."
1317 "[DMAstat:%1x][irqlock:%1x]\n",
1318 dev->name, ei_status.dmaing, ei_status.irqlock);
1319 return;
1320 }
1321 ei_status.dmaing |= 0x01;
1322 /* We should already be in page 0, but to be safe... */
1323 outb_p(E8390_PAGE0+E8390_START+E8390_NODMA, nic_base+PCNET_CMD);
1324
1325 #ifdef PCMCIA_DEBUG
1326 retry:
1327 #endif
1328
1329 outb_p(ENISR_RDC, nic_base + EN0_ISR);
1330
1331 /* Now the normal output. */
1332 outb_p(count & 0xff, nic_base + EN0_RCNTLO);
1333 outb_p(count >> 8, nic_base + EN0_RCNTHI);
1334 outb_p(0x00, nic_base + EN0_RSARLO);
1335 outb_p(start_page, nic_base + EN0_RSARHI);
1336
1337 outb_p(E8390_RWRITE+E8390_START, nic_base + PCNET_CMD);
1338 outsw(nic_base + PCNET_DATAPORT, buf, count>>1);
1339
1340 dma_start = jiffies;
1341
1342 #ifdef PCMCIA_DEBUG
1343 /* This was for the ALPHA version only, but enough people have been
1344 encountering problems that it is still here. */
1345 if (ei_debug > 4) { /* DMA termination address check... */
1346 int addr, tries = 20;
1347 do {
1348 int high = inb_p(nic_base + EN0_RSARHI);
1349 int low = inb_p(nic_base + EN0_RSARLO);
1350 addr = (high << 8) + low;
1351 if ((start_page << 8) + count == addr)
1352 break;
1353 } while (--tries > 0);
1354 if (tries <= 0) {
1355 printk(KERN_NOTICE "%s: Tx packet transfer address mismatch,"
1356 "%#4.4x (expected) vs. %#4.4x (actual).\n",
1357 dev->name, (start_page << 8) + count, addr);
1358 if (retries++ == 0)
1359 goto retry;
1360 }
1361 }
1362 #endif
1363
1364 while ((inb_p(nic_base + EN0_ISR) & ENISR_RDC) == 0)
1365 if (time_after(jiffies, dma_start + PCNET_RDC_TIMEOUT)) {
1366 printk(KERN_NOTICE "%s: timeout waiting for Tx RDC.\n",
1367 dev->name);
1368 pcnet_reset_8390(dev);
1369 NS8390_init(dev, 1);
1370 break;
1371 }
1372
1373 outb_p(ENISR_RDC, nic_base + EN0_ISR); /* Ack intr. */
1374 if (info->flags & DELAY_OUTPUT)
1375 udelay((long)delay_time);
1376 ei_status.dmaing &= ~0x01;
1377 }
1378
1379 /*====================================================================*/
1380
1381 static int setup_dma_config(struct pcmcia_device *link, int start_pg,
1382 int stop_pg)
1383 {
1384 struct net_device *dev = link->priv;
1385
1386 ei_status.tx_start_page = start_pg;
1387 ei_status.rx_start_page = start_pg + TX_PAGES;
1388 ei_status.stop_page = stop_pg;
1389
1390 /* set up block i/o functions */
1391 ei_status.get_8390_hdr = &dma_get_8390_hdr;
1392 ei_status.block_input = &dma_block_input;
1393 ei_status.block_output = &dma_block_output;
1394
1395 return 0;
1396 }
1397
1398 /*====================================================================*/
1399
1400 static void copyin(void *dest, void __iomem *src, int c)
1401 {
1402 u_short *d = dest;
1403 u_short __iomem *s = src;
1404 int odd;
1405
1406 if (c <= 0)
1407 return;
1408 odd = (c & 1); c >>= 1;
1409
1410 if (c) {
1411 do { *d++ = __raw_readw(s++); } while (--c);
1412 }
1413 /* get last byte by fetching a word and masking */
1414 if (odd)
1415 *((u_char *)d) = readw(s) & 0xff;
1416 }
1417
1418 static void copyout(void __iomem *dest, const void *src, int c)
1419 {
1420 u_short __iomem *d = dest;
1421 const u_short *s = src;
1422 int odd;
1423
1424 if (c <= 0)
1425 return;
1426 odd = (c & 1); c >>= 1;
1427
1428 if (c) {
1429 do { __raw_writew(*s++, d++); } while (--c);
1430 }
1431 /* copy last byte doing a read-modify-write */
1432 if (odd)
1433 writew((readw(d) & 0xff00) | *(u_char *)s, d);
1434 }
1435
1436 /*====================================================================*/
1437
1438 static void shmem_get_8390_hdr(struct net_device *dev,
1439 struct e8390_pkt_hdr *hdr,
1440 int ring_page)
1441 {
1442 void __iomem *xfer_start = ei_status.mem + (TX_PAGES<<8)
1443 + (ring_page << 8)
1444 - (ei_status.rx_start_page << 8);
1445
1446 copyin(hdr, xfer_start, sizeof(struct e8390_pkt_hdr));
1447 /* Fix for big endian systems */
1448 hdr->count = le16_to_cpu(hdr->count);
1449 }
1450
1451 /*====================================================================*/
1452
1453 static void shmem_block_input(struct net_device *dev, int count,
1454 struct sk_buff *skb, int ring_offset)
1455 {
1456 void __iomem *base = ei_status.mem;
1457 unsigned long offset = (TX_PAGES<<8) + ring_offset
1458 - (ei_status.rx_start_page << 8);
1459 char *buf = skb->data;
1460
1461 if (offset + count > ei_status.priv) {
1462 /* We must wrap the input move. */
1463 int semi_count = ei_status.priv - offset;
1464 copyin(buf, base + offset, semi_count);
1465 buf += semi_count;
1466 offset = TX_PAGES<<8;
1467 count -= semi_count;
1468 }
1469 copyin(buf, base + offset, count);
1470 }
1471
1472 /*====================================================================*/
1473
1474 static void shmem_block_output(struct net_device *dev, int count,
1475 const u_char *buf, const int start_page)
1476 {
1477 void __iomem *shmem = ei_status.mem + (start_page << 8);
1478 shmem -= ei_status.tx_start_page << 8;
1479 copyout(shmem, buf, count);
1480 }
1481
1482 /*====================================================================*/
1483
1484 static int setup_shmem_window(struct pcmcia_device *link, int start_pg,
1485 int stop_pg, int cm_offset)
1486 {
1487 struct net_device *dev = link->priv;
1488 pcnet_dev_t *info = PRIV(dev);
1489 win_req_t req;
1490 int i, window_size, offset, ret;
1491
1492 window_size = (stop_pg - start_pg) << 8;
1493 if (window_size > 32 * 1024)
1494 window_size = 32 * 1024;
1495
1496 /* Make sure it's a power of two. */
1497 window_size = roundup_pow_of_two(window_size);
1498
1499 /* Allocate a memory window */
1500 req.Attributes = WIN_DATA_WIDTH_16|WIN_MEMORY_TYPE_CM|WIN_ENABLE;
1501 req.Attributes |= WIN_USE_WAIT;
1502 req.Base = 0; req.Size = window_size;
1503 req.AccessSpeed = mem_speed;
1504 ret = pcmcia_request_window(link, &req, &link->win);
1505 if (ret)
1506 goto failed;
1507
1508 offset = (start_pg << 8) + cm_offset;
1509 offset -= offset % window_size;
1510 ret = pcmcia_map_mem_page(link, link->win, offset);
1511 if (ret)
1512 goto failed;
1513
1514 /* Try scribbling on the buffer */
1515 info->base = ioremap(req.Base, window_size);
1516 for (i = 0; i < (TX_PAGES<<8); i += 2)
1517 __raw_writew((i>>1), info->base+offset+i);
1518 udelay(100);
1519 for (i = 0; i < (TX_PAGES<<8); i += 2)
1520 if (__raw_readw(info->base+offset+i) != (i>>1)) break;
1521 pcnet_reset_8390(dev);
1522 if (i != (TX_PAGES<<8)) {
1523 iounmap(info->base);
1524 pcmcia_release_window(link, link->win);
1525 info->base = NULL; link->win = 0;
1526 goto failed;
1527 }
1528
1529 ei_status.mem = info->base + offset;
1530 ei_status.priv = req.Size;
1531 dev->mem_start = (u_long)ei_status.mem;
1532 dev->mem_end = dev->mem_start + req.Size;
1533
1534 ei_status.tx_start_page = start_pg;
1535 ei_status.rx_start_page = start_pg + TX_PAGES;
1536 ei_status.stop_page = start_pg + ((req.Size - offset) >> 8);
1537
1538 /* set up block i/o functions */
1539 ei_status.get_8390_hdr = &shmem_get_8390_hdr;
1540 ei_status.block_input = &shmem_block_input;
1541 ei_status.block_output = &shmem_block_output;
1542
1543 info->flags |= USE_SHMEM;
1544 return 0;
1545
1546 failed:
1547 return 1;
1548 }
1549
1550 /*====================================================================*/
1551
1552 static struct pcmcia_device_id pcnet_ids[] = {
1553 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0057, 0x0021),
1554 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0104, 0x000a),
1555 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0105, 0xea15),
1556 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0143, 0x3341),
1557 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0143, 0xc0ab),
1558 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x021b, 0x0101),
1559 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x08a1, 0xc0ab),
1560 PCMCIA_PFC_DEVICE_PROD_ID12(0, "AnyCom", "Fast Ethernet + 56K COMBO", 0x578ba6e7, 0xb0ac62c4),
1561 PCMCIA_PFC_DEVICE_PROD_ID12(0, "ATKK", "LM33-PCM-T", 0xba9eb7e2, 0x077c174e),
1562 PCMCIA_PFC_DEVICE_PROD_ID12(0, "D-Link", "DME336T", 0x1a424a1c, 0xb23897ff),
1563 PCMCIA_PFC_DEVICE_PROD_ID12(0, "Grey Cell", "GCS3000", 0x2a151fac, 0x48b932ae),
1564 PCMCIA_PFC_DEVICE_PROD_ID12(0, "Linksys", "EtherFast 10&100 + 56K PC Card (PCMLM56)", 0x0733cc81, 0xb3765033),
1565 PCMCIA_PFC_DEVICE_PROD_ID12(0, "LINKSYS", "PCMLM336", 0xf7cb0b07, 0x7a821b58),
1566 PCMCIA_PFC_DEVICE_PROD_ID12(0, "MICRO RESEARCH", "COMBO-L/M-336", 0xb2ced065, 0x3ced0555),
1567 PCMCIA_PFC_DEVICE_PROD_ID12(0, "PCMCIAs", "ComboCard", 0xdcfe12d3, 0xcd8906cc),
1568 PCMCIA_PFC_DEVICE_PROD_ID12(0, "PCMCIAs", "LanModem", 0xdcfe12d3, 0xc67c648f),
1569 PCMCIA_MFC_DEVICE_PROD_ID12(0, "IBM", "Home and Away 28.8 PC Card ", 0xb569a6e5, 0x5bd4ff2c),
1570 PCMCIA_MFC_DEVICE_PROD_ID12(0, "IBM", "Home and Away Credit Card Adapter", 0xb569a6e5, 0x4bdf15c3),
1571 PCMCIA_MFC_DEVICE_PROD_ID12(0, "IBM", "w95 Home and Away Credit Card ", 0xb569a6e5, 0xae911c15),
1572 PCMCIA_MFC_DEVICE_PROD_ID123(0, "APEX DATA", "MULTICARD", "ETHERNET-MODEM", 0x11c2da09, 0x7289dc5d, 0xaad95e1f),
1573 PCMCIA_MFC_DEVICE_PROD_ID2(0, "FAX/Modem/Ethernet Combo Card ", 0x1ed59302),
1574 PCMCIA_DEVICE_MANF_CARD(0x0057, 0x1004),
1575 PCMCIA_DEVICE_MANF_CARD(0x0104, 0x000d),
1576 PCMCIA_DEVICE_MANF_CARD(0x0104, 0x0075),
1577 PCMCIA_DEVICE_MANF_CARD(0x0104, 0x0145),
1578 PCMCIA_DEVICE_MANF_CARD(0x0149, 0x0230),
1579 PCMCIA_DEVICE_MANF_CARD(0x0149, 0x4530),
1580 PCMCIA_DEVICE_MANF_CARD(0x0149, 0xc1ab),
1581 PCMCIA_DEVICE_MANF_CARD(0x0186, 0x0110),
1582 PCMCIA_DEVICE_MANF_CARD(0x01bf, 0x2328),
1583 PCMCIA_DEVICE_MANF_CARD(0x01bf, 0x8041),
1584 PCMCIA_DEVICE_MANF_CARD(0x0213, 0x2452),
1585 PCMCIA_DEVICE_MANF_CARD(0x026f, 0x0300),
1586 PCMCIA_DEVICE_MANF_CARD(0x026f, 0x0307),
1587 PCMCIA_DEVICE_MANF_CARD(0x026f, 0x030a),
1588 PCMCIA_DEVICE_MANF_CARD(0x0274, 0x1103),
1589 PCMCIA_DEVICE_MANF_CARD(0x0274, 0x1121),
1590 PCMCIA_DEVICE_PROD_ID12("2408LAN", "Ethernet", 0x352fff7f, 0x00b2e941),
1591 PCMCIA_DEVICE_PROD_ID1234("Socket", "CF 10/100 Ethernet Card", "Revision B", "05/11/06", 0xb38bcc2e, 0x4de88352, 0xeaca6c8d, 0x7e57c22e),
1592 PCMCIA_DEVICE_PROD_ID123("Cardwell", "PCMCIA", "ETHERNET", 0x9533672e, 0x281f1c5d, 0x3ff7175b),
1593 PCMCIA_DEVICE_PROD_ID123("CNet ", "CN30BC", "ETHERNET", 0x9fe55d3d, 0x85601198, 0x3ff7175b),
1594 PCMCIA_DEVICE_PROD_ID123("Digital", "Ethernet", "Adapter", 0x9999ab35, 0x00b2e941, 0x4b0d829e),
1595 PCMCIA_DEVICE_PROD_ID123("Edimax Technology Inc.", "PCMCIA", "Ethernet Card", 0x738a0019, 0x281f1c5d, 0x5e9d92c0),
1596 PCMCIA_DEVICE_PROD_ID123("EFA ", "EFA207", "ETHERNET", 0x3d294be4, 0xeb9aab6c, 0x3ff7175b),
1597 PCMCIA_DEVICE_PROD_ID123("I-O DATA", "PCLA", "ETHERNET", 0x1d55d7ec, 0xe4c64d34, 0x3ff7175b),
1598 PCMCIA_DEVICE_PROD_ID123("IO DATA", "PCLATE", "ETHERNET", 0x547e66dc, 0x6b260753, 0x3ff7175b),
1599 PCMCIA_DEVICE_PROD_ID123("KingMax Technology Inc.", "EN10-T2", "PCMCIA Ethernet Card", 0x932b7189, 0x699e4436, 0x6f6652e0),
1600 PCMCIA_DEVICE_PROD_ID123("PCMCIA", "PCMCIA-ETHERNET-CARD", "UE2216", 0x281f1c5d, 0xd4cd2f20, 0xb87add82),
1601 PCMCIA_DEVICE_PROD_ID123("PCMCIA", "PCMCIA-ETHERNET-CARD", "UE2620", 0x281f1c5d, 0xd4cd2f20, 0x7d3d83a8),
1602 PCMCIA_DEVICE_PROD_ID1("2412LAN", 0x67f236ab),
1603 PCMCIA_DEVICE_PROD_ID12("ACCTON", "EN2212", 0xdfc6b5b2, 0xcb112a11),
1604 PCMCIA_DEVICE_PROD_ID12("ACCTON", "EN2216-PCMCIA-ETHERNET", 0xdfc6b5b2, 0x5542bfff),
1605 PCMCIA_DEVICE_PROD_ID12("Allied Telesis, K.K.", "CentreCOM LA100-PCM-T V2 100/10M LAN PC Card", 0xbb7fbdd7, 0xcd91cc68),
1606 PCMCIA_DEVICE_PROD_ID12("Allied Telesis K.K.", "LA100-PCM V2", 0x36634a66, 0xc6d05997),
1607 PCMCIA_DEVICE_PROD_ID12("Allied Telesis, K.K.", "CentreCOM LA-PCM_V2", 0xbb7fBdd7, 0x28e299f8),
1608 PCMCIA_DEVICE_PROD_ID12("Allied Telesis K.K.", "LA-PCM V3", 0x36634a66, 0x62241d96),
1609 PCMCIA_DEVICE_PROD_ID12("AmbiCom", "AMB8010", 0x5070a7f9, 0x82f96e96),
1610 PCMCIA_DEVICE_PROD_ID12("AmbiCom", "AMB8610", 0x5070a7f9, 0x86741224),
1611 PCMCIA_DEVICE_PROD_ID12("AmbiCom Inc", "AMB8002", 0x93b15570, 0x75ec3efb),
1612 PCMCIA_DEVICE_PROD_ID12("AmbiCom Inc", "AMB8002T", 0x93b15570, 0x461c5247),
1613 PCMCIA_DEVICE_PROD_ID12("AmbiCom Inc", "AMB8010", 0x93b15570, 0x82f96e96),
1614 PCMCIA_DEVICE_PROD_ID12("AnyCom", "ECO Ethernet", 0x578ba6e7, 0x0a9888c1),
1615 PCMCIA_DEVICE_PROD_ID12("AnyCom", "ECO Ethernet 10/100", 0x578ba6e7, 0x939fedbd),
1616 PCMCIA_DEVICE_PROD_ID12("AROWANA", "PCMCIA Ethernet LAN Card", 0x313adbc8, 0x08d9f190),
1617 PCMCIA_DEVICE_PROD_ID12("ASANTE", "FriendlyNet PC Card", 0x3a7ade0f, 0x41c64504),
1618 PCMCIA_DEVICE_PROD_ID12("Billionton", "LNT-10TB", 0x552ab682, 0xeeb1ba6a),
1619 PCMCIA_DEVICE_PROD_ID12("CF", "10Base-Ethernet", 0x44ebf863, 0x93ae4d79),
1620 PCMCIA_DEVICE_PROD_ID12("CNet", "CN40BC Ethernet", 0xbc477dde, 0xfba775a7),
1621 PCMCIA_DEVICE_PROD_ID12("COMPU-SHACK", "BASEline PCMCIA 10 MBit Ethernetadapter", 0xfa2e424d, 0xe9190d8a),
1622 PCMCIA_DEVICE_PROD_ID12("COMPU-SHACK", "FASTline PCMCIA 10/100 Fast-Ethernet", 0xfa2e424d, 0x3953d9b9),
1623 PCMCIA_DEVICE_PROD_ID12("CONTEC", "C-NET(PC)C-10L", 0x21cab552, 0xf6f90722),
1624 PCMCIA_DEVICE_PROD_ID12("corega", "FEther PCC-TXF", 0x0a21501a, 0xa51564a2),
1625 PCMCIA_DEVICE_PROD_ID12("corega", "Ether CF-TD", 0x0a21501a, 0x6589340a),
1626 PCMCIA_DEVICE_PROD_ID12("corega K.K.", "corega EtherII PCC-T", 0x5261440f, 0xfa9d85bd),
1627 PCMCIA_DEVICE_PROD_ID12("corega K.K.", "corega EtherII PCC-TD", 0x5261440f, 0xc49bd73d),
1628 PCMCIA_DEVICE_PROD_ID12("Corega K.K.", "corega EtherII PCC-TD", 0xd4fdcbd8, 0xc49bd73d),
1629 PCMCIA_DEVICE_PROD_ID12("corega K.K.", "corega Ether PCC-T", 0x5261440f, 0x6705fcaa),
1630 PCMCIA_DEVICE_PROD_ID12("corega K.K.", "corega Ether PCC-TD", 0x5261440f, 0x47d5ca83),
1631 PCMCIA_DEVICE_PROD_ID12("corega K.K.", "corega FastEther PCC-TX", 0x5261440f, 0x485e85d9),
1632 PCMCIA_DEVICE_PROD_ID12("Corega,K.K.", "Ethernet LAN Card", 0x110d26d9, 0x9fd2f0a2),
1633 PCMCIA_DEVICE_PROD_ID12("corega,K.K.", "Ethernet LAN Card", 0x9791a90e, 0x9fd2f0a2),
1634 PCMCIA_DEVICE_PROD_ID12("corega K.K.", "(CG-LAPCCTXD)", 0x5261440f, 0x73ec0d88),
1635 PCMCIA_DEVICE_PROD_ID12("CouplerlessPCMCIA", "100BASE", 0xee5af0ad, 0x7c2add04),
1636 PCMCIA_DEVICE_PROD_ID12("CyQ've", "ELA-010", 0x77008979, 0x9d8d445d),
1637 PCMCIA_DEVICE_PROD_ID12("CyQ've", "ELA-110E 10/100M LAN Card", 0x77008979, 0xfd184814),
1638 PCMCIA_DEVICE_PROD_ID12("DataTrek.", "NetCard ", 0x5cd66d9d, 0x84697ce0),
1639 PCMCIA_DEVICE_PROD_ID12("Dayna Communications, Inc.", "CommuniCard E", 0x0c629325, 0xb4e7dbaf),
1640 PCMCIA_DEVICE_PROD_ID12("Digicom", "Palladio LAN 10/100", 0x697403d8, 0xe160b995),
1641 PCMCIA_DEVICE_PROD_ID12("Digicom", "Palladio LAN 10/100 Dongless", 0x697403d8, 0xa6d3b233),
1642 PCMCIA_DEVICE_PROD_ID12("DIGITAL", "DEPCM-XX", 0x69616cb3, 0xe600e76e),
1643 PCMCIA_DEVICE_PROD_ID12("D-Link", "DE-650", 0x1a424a1c, 0xf28c8398),
1644 PCMCIA_DEVICE_PROD_ID12("D-Link", "DE-660", 0x1a424a1c, 0xd9a1d05b),
1645 PCMCIA_DEVICE_PROD_ID12("D-Link", "DE-660+", 0x1a424a1c, 0x50dcd0ec),
1646 PCMCIA_DEVICE_PROD_ID12("D-Link", "DFE-650", 0x1a424a1c, 0x0f0073f9),
1647 PCMCIA_DEVICE_PROD_ID12("Dual Speed", "10/100 PC Card", 0x725b842d, 0xf1efee84),
1648 PCMCIA_DEVICE_PROD_ID12("Dual Speed", "10/100 Port Attached PC Card", 0x725b842d, 0x2db1f8e9),
1649 PCMCIA_DEVICE_PROD_ID12("Dynalink", "L10BC", 0x55632fd5, 0xdc65f2b1),
1650 PCMCIA_DEVICE_PROD_ID12("DYNALINK", "L10BC", 0x6a26d1cf, 0xdc65f2b1),
1651 PCMCIA_DEVICE_PROD_ID12("DYNALINK", "L10C", 0x6a26d1cf, 0xc4f84efb),
1652 PCMCIA_DEVICE_PROD_ID12("E-CARD", "E-CARD", 0x6701da11, 0x6701da11),
1653 PCMCIA_DEVICE_PROD_ID12("EIGER Labs Inc.", "Ethernet 10BaseT card", 0x53c864c6, 0xedd059f6),
1654 PCMCIA_DEVICE_PROD_ID12("EIGER Labs Inc.", "Ethernet Combo card", 0x53c864c6, 0x929c486c),
1655 PCMCIA_DEVICE_PROD_ID12("Ethernet", "Adapter", 0x00b2e941, 0x4b0d829e),
1656 PCMCIA_DEVICE_PROD_ID12("Ethernet Adapter", "E2000 PCMCIA Ethernet", 0x96767301, 0x71fbbc61),
1657 PCMCIA_DEVICE_PROD_ID12("Ethernet PCMCIA adapter", "EP-210", 0x8dd86181, 0xf2b52517),
1658 PCMCIA_DEVICE_PROD_ID12("Fast Ethernet", "Adapter", 0xb4be14e3, 0x4b0d829e),
1659 PCMCIA_DEVICE_PROD_ID12("Grey Cell", "GCS2000", 0x2a151fac, 0xf00555cb),
1660 PCMCIA_DEVICE_PROD_ID12("Grey Cell", "GCS2220", 0x2a151fac, 0xc1b7e327),
1661 PCMCIA_DEVICE_PROD_ID12("GVC", "NIC-2000p", 0x76e171bd, 0x6eb1c947),
1662 PCMCIA_DEVICE_PROD_ID12("IBM Corp.", "Ethernet", 0xe3736c88, 0x00b2e941),
1663 PCMCIA_DEVICE_PROD_ID12("IC-CARD", "IC-CARD", 0x60cb09a6, 0x60cb09a6),
1664 PCMCIA_DEVICE_PROD_ID12("IC-CARD+", "IC-CARD+", 0x93693494, 0x93693494),
1665 PCMCIA_DEVICE_PROD_ID12("IO DATA", "PCETTX", 0x547e66dc, 0x6fc5459b),
1666 PCMCIA_DEVICE_PROD_ID12("iPort", "10/100 Ethernet Card", 0x56c538d2, 0x11b0ffc0),
1667 PCMCIA_DEVICE_PROD_ID12("KANSAI ELECTRIC CO.,LTD", "KLA-PCM/T", 0xb18dc3b4, 0xcc51a956),
1668 PCMCIA_DEVICE_PROD_ID12("KENTRONICS", "KEP-230", 0xaf8144c9, 0x868f6616),
1669 PCMCIA_DEVICE_PROD_ID12("KCI", "PE520 PCMCIA Ethernet Adapter", 0xa89b87d3, 0x1eb88e64),
1670 PCMCIA_DEVICE_PROD_ID12("KINGMAX", "EN10T2T", 0x7bcb459a, 0xa5c81fa5),
1671 PCMCIA_DEVICE_PROD_ID12("Kingston", "KNE-PC2", 0x1128e633, 0xce2a89b3),
1672 PCMCIA_DEVICE_PROD_ID12("Kingston Technology Corp.", "EtheRx PC Card Ethernet Adapter", 0x313c7be3, 0x0afb54a2),
1673 PCMCIA_DEVICE_PROD_ID12("Laneed", "LD-10/100CD", 0x1b7827b2, 0xcda71d1c),
1674 PCMCIA_DEVICE_PROD_ID12("Laneed", "LD-CDF", 0x1b7827b2, 0xfec71e40),
1675 PCMCIA_DEVICE_PROD_ID12("Laneed", "LD-CDL/T", 0x1b7827b2, 0x79fba4f7),
1676 PCMCIA_DEVICE_PROD_ID12("Laneed", "LD-CDS", 0x1b7827b2, 0x931afaab),
1677 PCMCIA_DEVICE_PROD_ID12("LEMEL", "LM-N89TX PRO", 0xbbefb52f, 0xd2897a97),
1678 PCMCIA_DEVICE_PROD_ID12("Linksys", "Combo PCMCIA EthernetCard (EC2T)", 0x0733cc81, 0x32ee8c78),
1679 PCMCIA_DEVICE_PROD_ID12("LINKSYS", "E-CARD", 0xf7cb0b07, 0x6701da11),
1680 PCMCIA_DEVICE_PROD_ID12("Linksys", "EtherFast 10/100 Integrated PC Card (PCM100)", 0x0733cc81, 0x453c3f9d),
1681 PCMCIA_DEVICE_PROD_ID12("Linksys", "EtherFast 10/100 PC Card (PCMPC100)", 0x0733cc81, 0x66c5a389),
1682 PCMCIA_DEVICE_PROD_ID12("Linksys", "EtherFast 10/100 PC Card (PCMPC100 V2)", 0x0733cc81, 0x3a3b28e9),
1683 PCMCIA_DEVICE_PROD_ID12("Linksys", "HomeLink Phoneline + 10/100 Network PC Card (PCM100H1)", 0x733cc81, 0x7a3e5c3a),
1684 PCMCIA_DEVICE_PROD_ID12("Logitec", "LPM-LN100TX", 0x88fcdeda, 0x6d772737),
1685 PCMCIA_DEVICE_PROD_ID12("Logitec", "LPM-LN100TE", 0x88fcdeda, 0x0e714bee),
1686 PCMCIA_DEVICE_PROD_ID12("Logitec", "LPM-LN20T", 0x88fcdeda, 0x81090922),
1687 PCMCIA_DEVICE_PROD_ID12("Logitec", "LPM-LN10TE", 0x88fcdeda, 0xc1e2521c),
1688 PCMCIA_DEVICE_PROD_ID12("LONGSHINE", "PCMCIA Ethernet Card", 0xf866b0b0, 0x6f6652e0),
1689 PCMCIA_DEVICE_PROD_ID12("MACNICA", "ME1-JEIDA", 0x20841b68, 0xaf8a3578),
1690 PCMCIA_DEVICE_PROD_ID12("Macsense", "MPC-10", 0xd830297f, 0xd265c307),
1691 PCMCIA_DEVICE_PROD_ID12("Matsushita Electric Industrial Co.,LTD.", "CF-VEL211", 0x44445376, 0x8ded41d4),
1692 PCMCIA_DEVICE_PROD_ID12("MAXTECH", "PCN2000", 0x78d64bc0, 0xca0ca4b8),
1693 PCMCIA_DEVICE_PROD_ID12("MELCO", "LPC2-T", 0x481e0094, 0xa2eb0cf3),
1694 PCMCIA_DEVICE_PROD_ID12("MELCO", "LPC2-TX", 0x481e0094, 0x41a6916c),
1695 PCMCIA_DEVICE_PROD_ID12("Microcom C.E.", "Travel Card LAN 10/100", 0x4b91cec7, 0xe70220d6),
1696 PCMCIA_DEVICE_PROD_ID12("Microdyne", "NE4200", 0x2e6da59b, 0x0478e472),
1697 PCMCIA_DEVICE_PROD_ID12("MIDORI ELEC.", "LT-PCMT", 0x648d55c1, 0xbde526c7),
1698 PCMCIA_DEVICE_PROD_ID12("National Semiconductor", "InfoMover 4100", 0x36e1191f, 0x60c229b9),
1699 PCMCIA_DEVICE_PROD_ID12("National Semiconductor", "InfoMover NE4100", 0x36e1191f, 0xa6617ec8),
1700 PCMCIA_DEVICE_PROD_ID12("NEC", "PC-9801N-J12", 0x18df0ba0, 0xbc912d76),
1701 PCMCIA_DEVICE_PROD_ID12("NETGEAR", "FA410TX", 0x9aa79dc3, 0x60e5bc0e),
1702 PCMCIA_DEVICE_PROD_ID12("Network Everywhere", "Fast Ethernet 10/100 PC Card", 0x820a67b6, 0x31ed1a5f),
1703 PCMCIA_DEVICE_PROD_ID12("NextCom K.K.", "Next Hawk", 0xaedaec74, 0xad050ef1),
1704 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "10/100Mbps Ethernet Card", 0x281f1c5d, 0x6e41773b),
1705 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "Ethernet", 0x281f1c5d, 0x00b2e941),
1706 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "ETHERNET", 0x281f1c5d, 0x3ff7175b),
1707 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "Ethernet 10BaseT Card", 0x281f1c5d, 0x4de2f6c8),
1708 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "Ethernet Card", 0x281f1c5d, 0x5e9d92c0),
1709 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "Ethernet Combo card", 0x281f1c5d, 0x929c486c),
1710 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "ETHERNET V1.0", 0x281f1c5d, 0x4d8817c8),
1711 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "FastEthernet", 0x281f1c5d, 0xfe871eeb),
1712 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "Fast-Ethernet", 0x281f1c5d, 0x45f1f3b4),
1713 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "FAST ETHERNET CARD", 0x281f1c5d, 0xec5dbca7),
1714 PCMCIA_DEVICE_PROD_ID12("PCMCIA LAN", "Ethernet", 0x7500e246, 0x00b2e941),
1715 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "LNT-10TN", 0x281f1c5d, 0xe707f641),
1716 PCMCIA_DEVICE_PROD_ID12("PCMCIAs", "ComboCard", 0xdcfe12d3, 0xcd8906cc),
1717 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "UE2212", 0x281f1c5d, 0xbf17199b),
1718 PCMCIA_DEVICE_PROD_ID12("PCMCIA", " Ethernet NE2000 Compatible", 0x281f1c5d, 0x42d5d7e1),
1719 PCMCIA_DEVICE_PROD_ID12("PRETEC", "Ethernet CompactLAN 10baseT 3.3V", 0xebf91155, 0x30074c80),
1720 PCMCIA_DEVICE_PROD_ID12("PRETEC", "Ethernet CompactLAN 10BaseT 3.3V", 0xebf91155, 0x7f5a4f50),
1721 PCMCIA_DEVICE_PROD_ID12("Psion Dacom", "Gold Card Ethernet", 0xf5f025c2, 0x3a30e110),
1722 PCMCIA_DEVICE_PROD_ID12("=RELIA==", "Ethernet", 0xcdd0644a, 0x00b2e941),
1723 PCMCIA_DEVICE_PROD_ID12("RIOS Systems Co.", "PC CARD3 ETHERNET", 0x7dd33481, 0x10b41826),
1724 PCMCIA_DEVICE_PROD_ID12("RP", "1625B Ethernet NE2000 Compatible", 0xe3e66e22, 0xb96150df),
1725 PCMCIA_DEVICE_PROD_ID12("RPTI", "EP400 Ethernet NE2000 Compatible", 0xdc6f88fd, 0x4a7e2ae0),
1726 PCMCIA_DEVICE_PROD_ID12("RPTI", "EP401 Ethernet NE2000 Compatible", 0xdc6f88fd, 0x4bcbd7fd),
1727 PCMCIA_DEVICE_PROD_ID12("RPTI LTD.", "EP400", 0xc53ac515, 0x81e39388),
1728 PCMCIA_DEVICE_PROD_ID12("SCM", "Ethernet Combo card", 0xbdc3b102, 0x929c486c),
1729 PCMCIA_DEVICE_PROD_ID12("Seiko Epson Corp.", "Ethernet", 0x09928730, 0x00b2e941),
1730 PCMCIA_DEVICE_PROD_ID12("SMC", "EZCard-10-PCMCIA", 0xc4f8b18b, 0xfb21d265),
1731 PCMCIA_DEVICE_PROD_ID12("Socket Communications Inc", "Socket EA PCMCIA LAN Adapter Revision D", 0xc70a4760, 0x2ade483e),
1732 PCMCIA_DEVICE_PROD_ID12("Socket Communications Inc", "Socket EA PCMCIA LAN Adapter Revision E", 0xc70a4760, 0x5dd978a8),
1733 PCMCIA_DEVICE_PROD_ID12("TDK", "LAK-CD031 for PCMCIA", 0x1eae9475, 0x0ed386fa),
1734 PCMCIA_DEVICE_PROD_ID12("Telecom Device K.K.", "SuperSocket RE450T", 0x466b05f0, 0x8b74bc4f),
1735 PCMCIA_DEVICE_PROD_ID12("Telecom Device K.K.", "SuperSocket RE550T", 0x466b05f0, 0x33c8db2a),
1736 PCMCIA_DEVICE_PROD_ID13("Hypertec", "EP401", 0x8787bec7, 0xf6e4a31e),
1737 PCMCIA_DEVICE_PROD_ID13("KingMax Technology Inc.", "Ethernet Card", 0x932b7189, 0x5e9d92c0),
1738 PCMCIA_DEVICE_PROD_ID13("LONGSHINE", "EP401", 0xf866b0b0, 0xf6e4a31e),
1739 PCMCIA_DEVICE_PROD_ID13("Xircom", "CFE-10", 0x2e3ee845, 0x22a49f89),
1740 PCMCIA_DEVICE_PROD_ID1("CyQ've 10 Base-T LAN CARD", 0x94faf360),
1741 PCMCIA_DEVICE_PROD_ID1("EP-210 PCMCIA LAN CARD.", 0x8850b4de),
1742 PCMCIA_DEVICE_PROD_ID1("ETHER-C16", 0x06a8514f),
1743 PCMCIA_DEVICE_PROD_ID1("NE2000 Compatible", 0x75b8ad5a),
1744 PCMCIA_DEVICE_PROD_ID2("EN-6200P2", 0xa996d078),
1745 /* too generic! */
1746 /* PCMCIA_DEVICE_PROD_ID12("PCMCIA", "10/100 Ethernet Card", 0x281f1c5d, 0x11b0ffc0), */
1747 PCMCIA_PFC_DEVICE_CIS_PROD_ID12(0, "PCMCIA", "EN2218-LAN/MODEM", 0x281f1c5d, 0x570f348e, "cis/PCMLM28.cis"),
1748 PCMCIA_PFC_DEVICE_CIS_PROD_ID12(0, "PCMCIA", "UE2218-LAN/MODEM", 0x281f1c5d, 0x6fdcacee, "cis/PCMLM28.cis"),
1749 PCMCIA_PFC_DEVICE_CIS_PROD_ID12(0, "Psion Dacom", "Gold Card V34 Ethernet", 0xf5f025c2, 0x338e8155, "cis/PCMLM28.cis"),
1750 PCMCIA_PFC_DEVICE_CIS_PROD_ID12(0, "Psion Dacom", "Gold Card V34 Ethernet GSM", 0xf5f025c2, 0x4ae85d35, "cis/PCMLM28.cis"),
1751 PCMCIA_PFC_DEVICE_CIS_PROD_ID12(0, "LINKSYS", "PCMLM28", 0xf7cb0b07, 0x66881874, "cis/PCMLM28.cis"),
1752 PCMCIA_PFC_DEVICE_CIS_PROD_ID12(0, "TOSHIBA", "Modem/LAN Card", 0xb4585a1a, 0x53f922f8, "cis/PCMLM28.cis"),
1753 PCMCIA_MFC_DEVICE_CIS_PROD_ID12(0, "DAYNA COMMUNICATIONS", "LAN AND MODEM MULTIFUNCTION", 0x8fdf8f89, 0xdd5ed9e8, "cis/DP83903.cis"),
1754 PCMCIA_MFC_DEVICE_CIS_PROD_ID4(0, "NSC MF LAN/Modem", 0x58fc6056, "cis/DP83903.cis"),
1755 PCMCIA_MFC_DEVICE_CIS_MANF_CARD(0, 0x0175, 0x0000, "cis/DP83903.cis"),
1756 PCMCIA_DEVICE_CIS_PROD_ID12("Allied Telesis,K.K", "Ethernet LAN Card", 0x2ad62f3c, 0x9fd2f0a2, "cis/LA-PCM.cis"),
1757 PCMCIA_DEVICE_CIS_PROD_ID12("KTI", "PE520 PLUS", 0xad180345, 0x9d58d392, "cis/PE520.cis"),
1758 PCMCIA_DEVICE_CIS_PROD_ID12("NDC", "Ethernet", 0x01c43ae1, 0x00b2e941, "cis/NE2K.cis"),
1759 PCMCIA_DEVICE_CIS_PROD_ID12("PMX ", "PE-200", 0x34f3f1c8, 0x10b59f8c, "cis/PE-200.cis"),
1760 PCMCIA_DEVICE_CIS_PROD_ID12("TAMARACK", "Ethernet", 0xcf434fba, 0x00b2e941, "cis/tamarack.cis"),
1761 PCMCIA_DEVICE_PROD_ID12("Ethernet", "CF Size PC Card", 0x00b2e941, 0x43ac239b),
1762 PCMCIA_DEVICE_PROD_ID123("Fast Ethernet", "CF Size PC Card", "1.0",
1763 0xb4be14e3, 0x43ac239b, 0x0877b627),
1764 PCMCIA_DEVICE_NULL
1765 };
1766 MODULE_DEVICE_TABLE(pcmcia, pcnet_ids);
1767 MODULE_FIRMWARE("cis/PCMLM28.cis");
1768 MODULE_FIRMWARE("cis/DP83903.cis");
1769 MODULE_FIRMWARE("cis/LA-PCM.cis");
1770 MODULE_FIRMWARE("cis/PE520.cis");
1771 MODULE_FIRMWARE("cis/NE2K.cis");
1772 MODULE_FIRMWARE("cis/PE-200.cis");
1773 MODULE_FIRMWARE("cis/tamarack.cis");
1774
1775 static struct pcmcia_driver pcnet_driver = {
1776 .drv = {
1777 .name = "pcnet_cs",
1778 },
1779 .probe = pcnet_probe,
1780 .remove = pcnet_detach,
1781 .owner = THIS_MODULE,
1782 .id_table = pcnet_ids,
1783 .suspend = pcnet_suspend,
1784 .resume = pcnet_resume,
1785 };
1786
1787 static int __init init_pcnet_cs(void)
1788 {
1789 return pcmcia_register_driver(&pcnet_driver);
1790 }
1791
1792 static void __exit exit_pcnet_cs(void)
1793 {
1794 pcmcia_unregister_driver(&pcnet_driver);
1795 }
1796
1797 module_init(init_pcnet_cs);
1798 module_exit(exit_pcnet_cs);
Tomato firmware and modifications.