]> git.ipfire.org Git - people/arne_f/kernel.git/blob - drivers/net/pcmcia/pcnet_cs.c
projects / people / arne_f / kernel.git / blob
? search:
summary | shortlog | log | commit | commitdiff | tree
blame | history | raw | HEAD
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit...
[people/arne_f/kernel.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/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_types.h>
46 #include <pcmcia/cs.h>
47 #include <pcmcia/cistpl.h>
48 #include <pcmcia/ciscode.h>
49 #include <pcmcia/ds.h>
50 #include <pcmcia/cisreg.h>
51
52 #include <asm/io.h>
53 #include <asm/system.h>
54 #include <asm/byteorder.h>
55 #include <asm/uaccess.h>
56
57 #define PCNET_CMD 0x00
58 #define PCNET_DATAPORT 0x10 /* NatSemi-defined port window offset. */
59 #define PCNET_RESET 0x1f /* Issue a read to reset, a write to clear. */
60 #define PCNET_MISC 0x18 /* For IBM CCAE and Socket EA cards */
61
62 #define PCNET_START_PG 0x40 /* First page of TX buffer */
63 #define PCNET_STOP_PG 0x80 /* Last page +1 of RX ring */
64
65 /* Socket EA cards have a larger packet buffer */
66 #define SOCKET_START_PG 0x01
67 #define SOCKET_STOP_PG 0xff
68
69 #define PCNET_RDC_TIMEOUT (2*HZ/100) /* Max wait in jiffies for Tx RDC */
70
71 static const char *if_names[] = { "auto", "10baseT", "10base2"};
72
73
74 /*====================================================================*/
75
76 /* Module parameters */
77
78 MODULE_AUTHOR("David Hinds <dahinds@users.sourceforge.net>");
79 MODULE_DESCRIPTION("NE2000 compatible PCMCIA ethernet driver");
80 MODULE_LICENSE("GPL");
81
82 #define INT_MODULE_PARM(n, v) static int n = v; module_param(n, int, 0)
83
84 INT_MODULE_PARM(if_port, 1); /* Transceiver type */
85 INT_MODULE_PARM(use_big_buf, 1); /* use 64K packet buffer? */
86 INT_MODULE_PARM(mem_speed, 0); /* shared mem speed, in ns */
87 INT_MODULE_PARM(delay_output, 0); /* pause after xmit? */
88 INT_MODULE_PARM(delay_time, 4); /* in usec */
89 INT_MODULE_PARM(use_shmem, -1); /* use shared memory? */
90 INT_MODULE_PARM(full_duplex, 0); /* full duplex? */
91
92 /* Ugh! Let the user hardwire the hardware address for queer cards */
93 static int hw_addr[6] = { 0, /* ... */ };
94 module_param_array(hw_addr, int, NULL, 0);
95
96 /*====================================================================*/
97
98 static void mii_phy_probe(struct net_device *dev);
99 static int pcnet_config(struct pcmcia_device *link);
100 static void pcnet_release(struct pcmcia_device *link);
101 static int pcnet_open(struct net_device *dev);
102 static int pcnet_close(struct net_device *dev);
103 static int ei_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
104 static const struct ethtool_ops netdev_ethtool_ops;
105 static irqreturn_t ei_irq_wrapper(int irq, void *dev_id);
106 static void ei_watchdog(u_long arg);
107 static void pcnet_reset_8390(struct net_device *dev);
108 static int set_config(struct net_device *dev, struct ifmap *map);
109 static int setup_shmem_window(struct pcmcia_device *link, int start_pg,
110 int stop_pg, int cm_offset);
111 static int setup_dma_config(struct pcmcia_device *link, int start_pg,
112 int stop_pg);
113
114 static void pcnet_detach(struct pcmcia_device *p_dev);
115
116 static dev_info_t dev_info = "pcnet_cs";
117
118 /*====================================================================*/
119
120 typedef struct hw_info_t {
121 u_int offset;
122 u_char a0, a1, a2;
123 u_int flags;
124 } hw_info_t;
125
126 #define DELAY_OUTPUT 0x01
127 #define HAS_MISC_REG 0x02
128 #define USE_BIG_BUF 0x04
129 #define HAS_IBM_MISC 0x08
130 #define IS_DL10019 0x10
131 #define IS_DL10022 0x20
132 #define HAS_MII 0x40
133 #define USE_SHMEM 0x80 /* autodetected */
134
135 #define AM79C9XX_HOME_PHY 0x00006B90 /* HomePNA PHY */
136 #define AM79C9XX_ETH_PHY 0x00006B70 /* 10baseT PHY */
137 #define MII_PHYID_REV_MASK 0xfffffff0
138 #define MII_PHYID_REG1 0x02
139 #define MII_PHYID_REG2 0x03
140
141 static hw_info_t hw_info[] = {
142 { /* Accton EN2212 */ 0x0ff0, 0x00, 0x00, 0xe8, DELAY_OUTPUT },
143 { /* Allied Telesis LA-PCM */ 0x0ff0, 0x00, 0x00, 0xf4, 0 },
144 { /* APEX MultiCard */ 0x03f4, 0x00, 0x20, 0xe5, 0 },
145 { /* ASANTE FriendlyNet */ 0x4910, 0x00, 0x00, 0x94,
146 DELAY_OUTPUT | HAS_IBM_MISC },
147 { /* Danpex EN-6200P2 */ 0x0110, 0x00, 0x40, 0xc7, 0 },
148 { /* DataTrek NetCard */ 0x0ff0, 0x00, 0x20, 0xe8, 0 },
149 { /* Dayna CommuniCard E */ 0x0110, 0x00, 0x80, 0x19, 0 },
150 { /* D-Link DE-650 */ 0x0040, 0x00, 0x80, 0xc8, 0 },
151 { /* EP-210 Ethernet */ 0x0110, 0x00, 0x40, 0x33, 0 },
152 { /* EP4000 Ethernet */ 0x01c0, 0x00, 0x00, 0xb4, 0 },
153 { /* Epson EEN10B */ 0x0ff0, 0x00, 0x00, 0x48,
154 HAS_MISC_REG | HAS_IBM_MISC },
155 { /* ELECOM Laneed LD-CDWA */ 0xb8, 0x08, 0x00, 0x42, 0 },
156 { /* Hypertec Ethernet */ 0x01c0, 0x00, 0x40, 0x4c, 0 },
157 { /* IBM CCAE */ 0x0ff0, 0x08, 0x00, 0x5a,
158 HAS_MISC_REG | HAS_IBM_MISC },
159 { /* IBM CCAE */ 0x0ff0, 0x00, 0x04, 0xac,
160 HAS_MISC_REG | HAS_IBM_MISC },
161 { /* IBM CCAE */ 0x0ff0, 0x00, 0x06, 0x29,
162 HAS_MISC_REG | HAS_IBM_MISC },
163 { /* IBM FME */ 0x0374, 0x08, 0x00, 0x5a,
164 HAS_MISC_REG | HAS_IBM_MISC },
165 { /* IBM FME */ 0x0374, 0x00, 0x04, 0xac,
166 HAS_MISC_REG | HAS_IBM_MISC },
167 { /* Kansai KLA-PCM/T */ 0x0ff0, 0x00, 0x60, 0x87,
168 HAS_MISC_REG | HAS_IBM_MISC },
169 { /* NSC DP83903 */ 0x0374, 0x08, 0x00, 0x17,
170 HAS_MISC_REG | HAS_IBM_MISC },
171 { /* NSC DP83903 */ 0x0374, 0x00, 0xc0, 0xa8,
172 HAS_MISC_REG | HAS_IBM_MISC },
173 { /* NSC DP83903 */ 0x0374, 0x00, 0xa0, 0xb0,
174 HAS_MISC_REG | HAS_IBM_MISC },
175 { /* NSC DP83903 */ 0x0198, 0x00, 0x20, 0xe0,
176 HAS_MISC_REG | HAS_IBM_MISC },
177 { /* I-O DATA PCLA/T */ 0x0ff0, 0x00, 0xa0, 0xb0, 0 },
178 { /* Katron PE-520 */ 0x0110, 0x00, 0x40, 0xf6, 0 },
179 { /* Kingston KNE-PCM/x */ 0x0ff0, 0x00, 0xc0, 0xf0,
180 HAS_MISC_REG | HAS_IBM_MISC },
181 { /* Kingston KNE-PCM/x */ 0x0ff0, 0xe2, 0x0c, 0x0f,
182 HAS_MISC_REG | HAS_IBM_MISC },
183 { /* Kingston KNE-PC2 */ 0x0180, 0x00, 0xc0, 0xf0, 0 },
184 { /* Maxtech PCN2000 */ 0x5000, 0x00, 0x00, 0xe8, 0 },
185 { /* NDC Instant-Link */ 0x003a, 0x00, 0x80, 0xc6, 0 },
186 { /* NE2000 Compatible */ 0x0ff0, 0x00, 0xa0, 0x0c, 0 },
187 { /* Network General Sniffer */ 0x0ff0, 0x00, 0x00, 0x65,
188 HAS_MISC_REG | HAS_IBM_MISC },
189 { /* Panasonic VEL211 */ 0x0ff0, 0x00, 0x80, 0x45,
190 HAS_MISC_REG | HAS_IBM_MISC },
191 { /* PreMax PE-200 */ 0x07f0, 0x00, 0x20, 0xe0, 0 },
192 { /* RPTI EP400 */ 0x0110, 0x00, 0x40, 0x95, 0 },
193 { /* SCM Ethernet */ 0x0ff0, 0x00, 0x20, 0xcb, 0 },
194 { /* Socket EA */ 0x4000, 0x00, 0xc0, 0x1b,
195 DELAY_OUTPUT | HAS_MISC_REG | USE_BIG_BUF },
196 { /* Socket LP-E CF+ */ 0x01c0, 0x00, 0xc0, 0x1b, 0 },
197 { /* SuperSocket RE450T */ 0x0110, 0x00, 0xe0, 0x98, 0 },
198 { /* Volktek NPL-402CT */ 0x0060, 0x00, 0x40, 0x05, 0 },
199 { /* NEC PC-9801N-J12 */ 0x0ff0, 0x00, 0x00, 0x4c, 0 },
200 { /* PCMCIA Technology OEM */ 0x01c8, 0x00, 0xa0, 0x0c, 0 }
201 };
202
203 #define NR_INFO ARRAY_SIZE(hw_info)
204
205 static hw_info_t default_info = { 0, 0, 0, 0, 0 };
206 static hw_info_t dl10019_info = { 0, 0, 0, 0, IS_DL10019|HAS_MII };
207 static hw_info_t dl10022_info = { 0, 0, 0, 0, IS_DL10022|HAS_MII };
208
209 typedef struct pcnet_dev_t {
210 struct pcmcia_device *p_dev;
211 dev_node_t node;
212 u_int flags;
213 void __iomem *base;
214 struct timer_list watchdog;
215 int stale, fast_poll;
216 u_char phy_id;
217 u_char eth_phy, pna_phy;
218 u_short link_status;
219 u_long mii_reset;
220 } pcnet_dev_t;
221
222 static inline pcnet_dev_t *PRIV(struct net_device *dev)
223 {
224 char *p = netdev_priv(dev);
225 return (pcnet_dev_t *)(p + sizeof(struct ei_device));
226 }
227
228 static const struct net_device_ops pcnet_netdev_ops = {
229 .ndo_open = pcnet_open,
230 .ndo_stop = pcnet_close,
231 .ndo_set_config = set_config,
232 .ndo_start_xmit = ei_start_xmit,
233 .ndo_get_stats = ei_get_stats,
234 .ndo_do_ioctl = ei_ioctl,
235 .ndo_set_multicast_list = ei_set_multicast_list,
236 .ndo_tx_timeout = ei_tx_timeout,
237 .ndo_change_mtu = eth_change_mtu,
238 .ndo_set_mac_address = eth_mac_addr,
239 .ndo_validate_addr = eth_validate_addr,
240 #ifdef CONFIG_NET_POLL_CONTROLLER
241 .ndo_poll_controller = ei_poll,
242 #endif
243 };
244
245 /*======================================================================
246
247 pcnet_attach() creates an "instance" of the driver, allocating
248 local data structures for one device. The device is registered
249 with Card Services.
250
251 ======================================================================*/
252
253 static int pcnet_probe(struct pcmcia_device *link)
254 {
255 pcnet_dev_t *info;
256 struct net_device *dev;
257
258 dev_dbg(&link->dev, "pcnet_attach()\n");
259
260 /* Create new ethernet device */
261 dev = __alloc_ei_netdev(sizeof(pcnet_dev_t));
262 if (!dev) return -ENOMEM;
263 info = PRIV(dev);
264 info->p_dev = link;
265 link->priv = dev;
266
267 link->irq.Attributes = IRQ_TYPE_DYNAMIC_SHARING;
268 link->conf.Attributes = CONF_ENABLE_IRQ;
269 link->conf.IntType = INT_MEMORY_AND_IO;
270
271 dev->netdev_ops = &pcnet_netdev_ops;
272
273 return pcnet_config(link);
274 } /* pcnet_attach */
275
276 /*======================================================================
277
278 This deletes a driver "instance". The device is de-registered
279 with Card Services. If it has been released, all local data
280 structures are freed. Otherwise, the structures will be freed
281 when the device is released.
282
283 ======================================================================*/
284
285 static void pcnet_detach(struct pcmcia_device *link)
286 {
287 struct net_device *dev = link->priv;
288
289 dev_dbg(&link->dev, "pcnet_detach\n");
290
291 if (link->dev_node)
292 unregister_netdev(dev);
293
294 pcnet_release(link);
295
296 free_netdev(dev);
297 } /* pcnet_detach */
298
299 /*======================================================================
300
301 This probes for a card's hardware address, for card types that
302 encode this information in their CIS.
303
304 ======================================================================*/
305
306 static hw_info_t *get_hwinfo(struct pcmcia_device *link)
307 {
308 struct net_device *dev = link->priv;
309 win_req_t req;
310 memreq_t mem;
311 u_char __iomem *base, *virt;
312 int i, j;
313
314 /* Allocate a small memory window */
315 req.Attributes = WIN_DATA_WIDTH_8|WIN_MEMORY_TYPE_AM|WIN_ENABLE;
316 req.Base = 0; req.Size = 0;
317 req.AccessSpeed = 0;
318 i = pcmcia_request_window(link, &req, &link->win);
319 if (i != 0)
320 return NULL;
321
322 virt = ioremap(req.Base, req.Size);
323 mem.Page = 0;
324 for (i = 0; i < NR_INFO; i++) {
325 mem.CardOffset = hw_info[i].offset & ~(req.Size-1);
326 pcmcia_map_mem_page(link, link->win, &mem);
327 base = &virt[hw_info[i].offset & (req.Size-1)];
328 if ((readb(base+0) == hw_info[i].a0) &&
329 (readb(base+2) == hw_info[i].a1) &&
330 (readb(base+4) == hw_info[i].a2)) {
331 for (j = 0; j < 6; j++)
332 dev->dev_addr[j] = readb(base + (j<<1));
333 break;
334 }
335 }
336
337 iounmap(virt);
338 j = pcmcia_release_window(link, link->win);
339 return (i < NR_INFO) ? hw_info+i : NULL;
340 } /* get_hwinfo */
341
342 /*======================================================================
343
344 This probes for a card's hardware address by reading the PROM.
345 It checks the address against a list of known types, then falls
346 back to a simple NE2000 clone signature check.
347
348 ======================================================================*/
349
350 static hw_info_t *get_prom(struct pcmcia_device *link)
351 {
352 struct net_device *dev = link->priv;
353 unsigned int ioaddr = dev->base_addr;
354 u_char prom[32];
355 int i, j;
356
357 /* This is lifted straight from drivers/net/ne.c */
358 struct {
359 u_char value, offset;
360 } program_seq[] = {
361 {E8390_NODMA+E8390_PAGE0+E8390_STOP, E8390_CMD}, /* Select page 0*/
362 {0x48, EN0_DCFG}, /* Set byte-wide (0x48) access. */
363 {0x00, EN0_RCNTLO}, /* Clear the count regs. */
364 {0x00, EN0_RCNTHI},
365 {0x00, EN0_IMR}, /* Mask completion irq. */
366 {0xFF, EN0_ISR},
367 {E8390_RXOFF, EN0_RXCR}, /* 0x20 Set to monitor */
368 {E8390_TXOFF, EN0_TXCR}, /* 0x02 and loopback mode. */
369 {32, EN0_RCNTLO},
370 {0x00, EN0_RCNTHI},
371 {0x00, EN0_RSARLO}, /* DMA starting at 0x0000. */
372 {0x00, EN0_RSARHI},
373 {E8390_RREAD+E8390_START, E8390_CMD},
374 };
375
376 pcnet_reset_8390(dev);
377 mdelay(10);
378
379 for (i = 0; i < ARRAY_SIZE(program_seq); i++)
380 outb_p(program_seq[i].value, ioaddr + program_seq[i].offset);
381
382 for (i = 0; i < 32; i++)
383 prom[i] = inb(ioaddr + PCNET_DATAPORT);
384 for (i = 0; i < NR_INFO; i++) {
385 if ((prom[0] == hw_info[i].a0) &&
386 (prom[2] == hw_info[i].a1) &&
387 (prom[4] == hw_info[i].a2))
388 break;
389 }
390 if ((i < NR_INFO) || ((prom[28] == 0x57) && (prom[30] == 0x57))) {
391 for (j = 0; j < 6; j++)
392 dev->dev_addr[j] = prom[j<<1];
393 return (i < NR_INFO) ? hw_info+i : &default_info;
394 }
395 return NULL;
396 } /* get_prom */
397
398 /*======================================================================
399
400 For DL10019 based cards, like the Linksys EtherFast
401
402 ======================================================================*/
403
404 static hw_info_t *get_dl10019(struct pcmcia_device *link)
405 {
406 struct net_device *dev = link->priv;
407 int i;
408 u_char sum;
409
410 for (sum = 0, i = 0x14; i < 0x1c; i++)
411 sum += inb_p(dev->base_addr + i);
412 if (sum != 0xff)
413 return NULL;
414 for (i = 0; i < 6; i++)
415 dev->dev_addr[i] = inb_p(dev->base_addr + 0x14 + i);
416 i = inb(dev->base_addr + 0x1f);
417 return ((i == 0x91)||(i == 0x99)) ? &dl10022_info : &dl10019_info;
418 }
419
420 /*======================================================================
421
422 For Asix AX88190 based cards
423
424 ======================================================================*/
425
426 static hw_info_t *get_ax88190(struct pcmcia_device *link)
427 {
428 struct net_device *dev = link->priv;
429 unsigned int ioaddr = dev->base_addr;
430 int i, j;
431
432 /* Not much of a test, but the alternatives are messy */
433 if (link->conf.ConfigBase != 0x03c0)
434 return NULL;
435
436 outb_p(0x01, ioaddr + EN0_DCFG); /* Set word-wide access. */
437 outb_p(0x00, ioaddr + EN0_RSARLO); /* DMA starting at 0x0400. */
438 outb_p(0x04, ioaddr + EN0_RSARHI);
439 outb_p(E8390_RREAD+E8390_START, ioaddr + E8390_CMD);
440
441 for (i = 0; i < 6; i += 2) {
442 j = inw(ioaddr + PCNET_DATAPORT);
443 dev->dev_addr[i] = j & 0xff;
444 dev->dev_addr[i+1] = j >> 8;
445 }
446 printk(KERN_NOTICE "pcnet_cs: this is an AX88190 card!\n");
447 printk(KERN_NOTICE "pcnet_cs: use axnet_cs instead.\n");
448 return NULL;
449 }
450
451 /*======================================================================
452
453 This should be totally unnecessary... but when we can't figure
454 out the hardware address any other way, we'll let the user hard
455 wire it when the module is initialized.
456
457 ======================================================================*/
458
459 static hw_info_t *get_hwired(struct pcmcia_device *link)
460 {
461 struct net_device *dev = link->priv;
462 int i;
463
464 for (i = 0; i < 6; i++)
465 if (hw_addr[i] != 0) break;
466 if (i == 6)
467 return NULL;
468
469 for (i = 0; i < 6; i++)
470 dev->dev_addr[i] = hw_addr[i];
471
472 return &default_info;
473 } /* get_hwired */
474
475 /*======================================================================
476
477 pcnet_config() is scheduled to run after a CARD_INSERTION event
478 is received, to configure the PCMCIA socket, and to make the
479 ethernet device available to the system.
480
481 ======================================================================*/
482
483 static int try_io_port(struct pcmcia_device *link)
484 {
485 int j, ret;
486 if (link->io.NumPorts1 == 32) {
487 link->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
488 if (link->io.NumPorts2 > 0) {
489 /* for master/slave multifunction cards */
490 link->io.Attributes2 = IO_DATA_PATH_WIDTH_8;
491 link->irq.Attributes =
492 IRQ_TYPE_DYNAMIC_SHARING;
493 }
494 } else {
495 /* This should be two 16-port windows */
496 link->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
497 link->io.Attributes2 = IO_DATA_PATH_WIDTH_16;
498 }
499 if (link->io.BasePort1 == 0) {
500 link->io.IOAddrLines = 16;
501 for (j = 0; j < 0x400; j += 0x20) {
502 link->io.BasePort1 = j ^ 0x300;
503 link->io.BasePort2 = (j ^ 0x300) + 0x10;
504 ret = pcmcia_request_io(link, &link->io);
505 if (ret == 0)
506 return ret;
507 }
508 return ret;
509 } else {
510 return pcmcia_request_io(link, &link->io);
511 }
512 }
513
514 static int pcnet_confcheck(struct pcmcia_device *p_dev,
515 cistpl_cftable_entry_t *cfg,
516 cistpl_cftable_entry_t *dflt,
517 unsigned int vcc,
518 void *priv_data)
519 {
520 int *has_shmem = priv_data;
521 int i;
522 cistpl_io_t *io = &cfg->io;
523
524 if (cfg->index == 0 || cfg->io.nwin == 0)
525 return -EINVAL;
526
527 /* For multifunction cards, by convention, we configure the
528 network function with window 0, and serial with window 1 */
529 if (io->nwin > 1) {
530 i = (io->win[1].len > io->win[0].len);
531 p_dev->io.BasePort2 = io->win[1-i].base;
532 p_dev->io.NumPorts2 = io->win[1-i].len;
533 } else {
534 i = p_dev->io.NumPorts2 = 0;
535 }
536
537 *has_shmem = ((cfg->mem.nwin == 1) &&
538 (cfg->mem.win[0].len >= 0x4000));
539 p_dev->io.BasePort1 = io->win[i].base;
540 p_dev->io.NumPorts1 = io->win[i].len;
541 p_dev->io.IOAddrLines = io->flags & CISTPL_IO_LINES_MASK;
542 if (p_dev->io.NumPorts1 + p_dev->io.NumPorts2 >= 32)
543 return try_io_port(p_dev);
544
545 return 0;
546 }
547
548 static int pcnet_config(struct pcmcia_device *link)
549 {
550 struct net_device *dev = link->priv;
551 pcnet_dev_t *info = PRIV(dev);
552 int ret, start_pg, stop_pg, cm_offset;
553 int has_shmem = 0;
554 hw_info_t *local_hw_info;
555
556 dev_dbg(&link->dev, "pcnet_config\n");
557
558 ret = pcmcia_loop_config(link, pcnet_confcheck, &has_shmem);
559 if (ret)
560 goto failed;
561
562 ret = pcmcia_request_irq(link, &link->irq);
563 if (ret)
564 goto failed;
565
566 if (link->io.NumPorts2 == 8) {
567 link->conf.Attributes |= CONF_ENABLE_SPKR;
568 link->conf.Status = CCSR_AUDIO_ENA;
569 }
570 if ((link->manf_id == MANFID_IBM) &&
571 (link->card_id == PRODID_IBM_HOME_AND_AWAY))
572 link->conf.ConfigIndex |= 0x10;
573
574 ret = pcmcia_request_configuration(link, &link->conf);
575 if (ret)
576 goto failed;
577 dev->irq = link->irq.AssignedIRQ;
578 dev->base_addr = link->io.BasePort1;
579 if (info->flags & HAS_MISC_REG) {
580 if ((if_port == 1) || (if_port == 2))
581 dev->if_port = if_port;
582 else
583 printk(KERN_NOTICE "pcnet_cs: invalid if_port requested\n");
584 } else {
585 dev->if_port = 0;
586 }
587
588 if ((link->conf.ConfigBase == 0x03c0) &&
589 (link->manf_id == 0x149) && (link->card_id == 0xc1ab)) {
590 printk(KERN_INFO "pcnet_cs: this is an AX88190 card!\n");
591 printk(KERN_INFO "pcnet_cs: use axnet_cs instead.\n");
592 goto failed;
593 }
594
595 local_hw_info = get_hwinfo(link);
596 if (local_hw_info == NULL)
597 local_hw_info = get_prom(link);
598 if (local_hw_info == NULL)
599 local_hw_info = get_dl10019(link);
600 if (local_hw_info == NULL)
601 local_hw_info = get_ax88190(link);
602 if (local_hw_info == NULL)
603 local_hw_info = get_hwired(link);
604
605 if (local_hw_info == NULL) {
606 printk(KERN_NOTICE "pcnet_cs: unable to read hardware net"
607 " address for io base %#3lx\n", dev->base_addr);
608 goto failed;
609 }
610
611 info->flags = local_hw_info->flags;
612 /* Check for user overrides */
613 info->flags |= (delay_output) ? DELAY_OUTPUT : 0;
614 if ((link->manf_id == MANFID_SOCKET) &&
615 ((link->card_id == PRODID_SOCKET_LPE) ||
616 (link->card_id == PRODID_SOCKET_LPE_CF) ||
617 (link->card_id == PRODID_SOCKET_EIO)))
618 info->flags &= ~USE_BIG_BUF;
619 if (!use_big_buf)
620 info->flags &= ~USE_BIG_BUF;
621
622 if (info->flags & USE_BIG_BUF) {
623 start_pg = SOCKET_START_PG;
624 stop_pg = SOCKET_STOP_PG;
625 cm_offset = 0x10000;
626 } else {
627 start_pg = PCNET_START_PG;
628 stop_pg = PCNET_STOP_PG;
629 cm_offset = 0;
630 }
631
632 /* has_shmem is ignored if use_shmem != -1 */
633 if ((use_shmem == 0) || (!has_shmem && (use_shmem == -1)) ||
634 (setup_shmem_window(link, start_pg, stop_pg, cm_offset) != 0))
635 setup_dma_config(link, start_pg, stop_pg);
636
637 ei_status.name = "NE2000";
638 ei_status.word16 = 1;
639 ei_status.reset_8390 = &pcnet_reset_8390;
640
641 SET_ETHTOOL_OPS(dev, &netdev_ethtool_ops);
642
643 if (info->flags & (IS_DL10019|IS_DL10022))
644 mii_phy_probe(dev);
645
646 link->dev_node = &info->node;
647 SET_NETDEV_DEV(dev, &link->dev);
648
649 if (register_netdev(dev) != 0) {
650 printk(KERN_NOTICE "pcnet_cs: register_netdev() failed\n");
651 link->dev_node = NULL;
652 goto failed;
653 }
654
655 strcpy(info->node.dev_name, dev->name);
656
657 if (info->flags & (IS_DL10019|IS_DL10022)) {
658 u_char id = inb(dev->base_addr + 0x1a);
659 printk(KERN_INFO "%s: NE2000 (DL100%d rev %02x): ",
660 dev->name, ((info->flags & IS_DL10022) ? 22 : 19), id);
661 if (info->pna_phy)
662 printk("PNA, ");
663 } else {
664 printk(KERN_INFO "%s: NE2000 Compatible: ", dev->name);
665 }
666 printk("io %#3lx, irq %d,", dev->base_addr, dev->irq);
667 if (info->flags & USE_SHMEM)
668 printk (" mem %#5lx,", dev->mem_start);
669 if (info->flags & HAS_MISC_REG)
670 printk(" %s xcvr,", if_names[dev->if_port]);
671 printk(" hw_addr %pM\n", dev->dev_addr);
672 return 0;
673
674 failed:
675 pcnet_release(link);
676 return -ENODEV;
677 } /* pcnet_config */
678
679 /*======================================================================
680
681 After a card is removed, pcnet_release() will unregister the net
682 device, and release the PCMCIA configuration. If the device is
683 still open, this will be postponed until it is closed.
684
685 ======================================================================*/
686
687 static void pcnet_release(struct pcmcia_device *link)
688 {
689 pcnet_dev_t *info = PRIV(link->priv);
690
691 dev_dbg(&link->dev, "pcnet_release\n");
692
693 if (info->flags & USE_SHMEM)
694 iounmap(info->base);
695
696 pcmcia_disable_device(link);
697 }
698
699 /*======================================================================
700
701 The card status event handler. Mostly, this schedules other
702 stuff to run after an event is received. A CARD_REMOVAL event
703 also sets some flags to discourage the net drivers from trying
704 to talk to the card any more.
705
706 ======================================================================*/
707
708 static int pcnet_suspend(struct pcmcia_device *link)
709 {
710 struct net_device *dev = link->priv;
711
712 if (link->open)
713 netif_device_detach(dev);
714
715 return 0;
716 }
717
718 static int pcnet_resume(struct pcmcia_device *link)
719 {
720 struct net_device *dev = link->priv;
721
722 if (link->open) {
723 pcnet_reset_8390(dev);
724 NS8390_init(dev, 1);
725 netif_device_attach(dev);
726 }
727
728 return 0;
729 }
730
731
732 /*======================================================================
733
734 MII interface support for DL10019 and DL10022 based cards
735
736 On the DL10019, the MII IO direction bit is 0x10; on the DL10022
737 it is 0x20. Setting both bits seems to work on both card types.
738
739 ======================================================================*/
740
741 #define DLINK_GPIO 0x1c
742 #define DLINK_DIAG 0x1d
743 #define DLINK_EEPROM 0x1e
744
745 #define MDIO_SHIFT_CLK 0x80
746 #define MDIO_DATA_OUT 0x40
747 #define MDIO_DIR_WRITE 0x30
748 #define MDIO_DATA_WRITE0 (MDIO_DIR_WRITE)
749 #define MDIO_DATA_WRITE1 (MDIO_DIR_WRITE | MDIO_DATA_OUT)
750 #define MDIO_DATA_READ 0x10
751 #define MDIO_MASK 0x0f
752
753 static void mdio_sync(unsigned int addr)
754 {
755 int bits, mask = inb(addr) & MDIO_MASK;
756 for (bits = 0; bits < 32; bits++) {
757 outb(mask | MDIO_DATA_WRITE1, addr);
758 outb(mask | MDIO_DATA_WRITE1 | MDIO_SHIFT_CLK, addr);
759 }
760 }
761
762 static int mdio_read(unsigned int addr, int phy_id, int loc)
763 {
764 u_int cmd = (0x06<<10)|(phy_id<<5)|loc;
765 int i, retval = 0, mask = inb(addr) & MDIO_MASK;
766
767 mdio_sync(addr);
768 for (i = 13; i >= 0; i--) {
769 int dat = (cmd&(1<<i)) ? MDIO_DATA_WRITE1 : MDIO_DATA_WRITE0;
770 outb(mask | dat, addr);
771 outb(mask | dat | MDIO_SHIFT_CLK, addr);
772 }
773 for (i = 19; i > 0; i--) {
774 outb(mask, addr);
775 retval = (retval << 1) | ((inb(addr) & MDIO_DATA_READ) != 0);
776 outb(mask | MDIO_SHIFT_CLK, addr);
777 }
778 return (retval>>1) & 0xffff;
779 }
780
781 static void mdio_write(unsigned int addr, int phy_id, int loc, int value)
782 {
783 u_int cmd = (0x05<<28)|(phy_id<<23)|(loc<<18)|(1<<17)|value;
784 int i, mask = inb(addr) & MDIO_MASK;
785
786 mdio_sync(addr);
787 for (i = 31; i >= 0; i--) {
788 int dat = (cmd&(1<<i)) ? MDIO_DATA_WRITE1 : MDIO_DATA_WRITE0;
789 outb(mask | dat, addr);
790 outb(mask | dat | MDIO_SHIFT_CLK, addr);
791 }
792 for (i = 1; i >= 0; i--) {
793 outb(mask, addr);
794 outb(mask | MDIO_SHIFT_CLK, addr);
795 }
796 }
797
798 /*======================================================================
799
800 EEPROM access routines for DL10019 and DL10022 based cards
801
802 ======================================================================*/
803
804 #define EE_EEP 0x40
805 #define EE_ASIC 0x10
806 #define EE_CS 0x08
807 #define EE_CK 0x04
808 #define EE_DO 0x02
809 #define EE_DI 0x01
810 #define EE_ADOT 0x01 /* DataOut for ASIC */
811 #define EE_READ_CMD 0x06
812
813 #define DL19FDUPLX 0x0400 /* DL10019 Full duplex mode */
814
815 static int read_eeprom(unsigned int ioaddr, int location)
816 {
817 int i, retval = 0;
818 unsigned int ee_addr = ioaddr + DLINK_EEPROM;
819 int read_cmd = location | (EE_READ_CMD << 8);
820
821 outb(0, ee_addr);
822 outb(EE_EEP|EE_CS, ee_addr);
823
824 /* Shift the read command bits out. */
825 for (i = 10; i >= 0; i--) {
826 short dataval = (read_cmd & (1 << i)) ? EE_DO : 0;
827 outb_p(EE_EEP|EE_CS|dataval, ee_addr);
828 outb_p(EE_EEP|EE_CS|dataval|EE_CK, ee_addr);
829 }
830 outb(EE_EEP|EE_CS, ee_addr);
831
832 for (i = 16; i > 0; i--) {
833 outb_p(EE_EEP|EE_CS | EE_CK, ee_addr);
834 retval = (retval << 1) | ((inb(ee_addr) & EE_DI) ? 1 : 0);
835 outb_p(EE_EEP|EE_CS, ee_addr);
836 }
837
838 /* Terminate the EEPROM access. */
839 outb(0, ee_addr);
840 return retval;
841 }
842
843 /*
844 The internal ASIC registers can be changed by EEPROM READ access
845 with EE_ASIC bit set.
846 In ASIC mode, EE_ADOT is used to output the data to the ASIC.
847 */
848
849 static void write_asic(unsigned int ioaddr, int location, short asic_data)
850 {
851 int i;
852 unsigned int ee_addr = ioaddr + DLINK_EEPROM;
853 short dataval;
854 int read_cmd = location | (EE_READ_CMD << 8);
855
856 asic_data |= read_eeprom(ioaddr, location);
857
858 outb(0, ee_addr);
859 outb(EE_ASIC|EE_CS|EE_DI, ee_addr);
860
861 read_cmd = read_cmd >> 1;
862
863 /* Shift the read command bits out. */
864 for (i = 9; i >= 0; i--) {
865 dataval = (read_cmd & (1 << i)) ? EE_DO : 0;
866 outb_p(EE_ASIC|EE_CS|EE_DI|dataval, ee_addr);
867 outb_p(EE_ASIC|EE_CS|EE_DI|dataval|EE_CK, ee_addr);
868 outb_p(EE_ASIC|EE_CS|EE_DI|dataval, ee_addr);
869 }
870 // sync
871 outb(EE_ASIC|EE_CS, ee_addr);
872 outb(EE_ASIC|EE_CS|EE_CK, ee_addr);
873 outb(EE_ASIC|EE_CS, ee_addr);
874
875 for (i = 15; i >= 0; i--) {
876 dataval = (asic_data & (1 << i)) ? EE_ADOT : 0;
877 outb_p(EE_ASIC|EE_CS|dataval, ee_addr);
878 outb_p(EE_ASIC|EE_CS|dataval|EE_CK, ee_addr);
879 outb_p(EE_ASIC|EE_CS|dataval, ee_addr);
880 }
881
882 /* Terminate the ASIC access. */
883 outb(EE_ASIC|EE_DI, ee_addr);
884 outb(EE_ASIC|EE_DI| EE_CK, ee_addr);
885 outb(EE_ASIC|EE_DI, ee_addr);
886
887 outb(0, ee_addr);
888 }
889
890 /*====================================================================*/
891
892 static void set_misc_reg(struct net_device *dev)
893 {
894 unsigned int nic_base = dev->base_addr;
895 pcnet_dev_t *info = PRIV(dev);
896 u_char tmp;
897
898 if (info->flags & HAS_MISC_REG) {
899 tmp = inb_p(nic_base + PCNET_MISC) & ~3;
900 if (dev->if_port == 2)
901 tmp |= 1;
902 if (info->flags & USE_BIG_BUF)
903 tmp |= 2;
904 if (info->flags & HAS_IBM_MISC)
905 tmp |= 8;
906 outb_p(tmp, nic_base + PCNET_MISC);
907 }
908 if (info->flags & IS_DL10022) {
909 if (info->flags & HAS_MII) {
910 /* Advertise 100F, 100H, 10F, 10H */
911 mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 4, 0x01e1);
912 /* Restart MII autonegotiation */
913 mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 0, 0x0000);
914 mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 0, 0x1200);
915 info->mii_reset = jiffies;
916 } else {
917 outb(full_duplex ? 4 : 0, nic_base + DLINK_DIAG);
918 }
919 } else if (info->flags & IS_DL10019) {
920 /* Advertise 100F, 100H, 10F, 10H */
921 mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 4, 0x01e1);
922 /* Restart MII autonegotiation */
923 mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 0, 0x0000);
924 mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 0, 0x1200);
925 }
926 }
927
928 /*====================================================================*/
929
930 static void mii_phy_probe(struct net_device *dev)
931 {
932 pcnet_dev_t *info = PRIV(dev);
933 unsigned int mii_addr = dev->base_addr + DLINK_GPIO;
934 int i;
935 u_int tmp, phyid;
936
937 for (i = 31; i >= 0; i--) {
938 tmp = mdio_read(mii_addr, i, 1);
939 if ((tmp == 0) || (tmp == 0xffff))
940 continue;
941 tmp = mdio_read(mii_addr, i, MII_PHYID_REG1);
942 phyid = tmp << 16;
943 phyid |= mdio_read(mii_addr, i, MII_PHYID_REG2);
944 phyid &= MII_PHYID_REV_MASK;
945 pr_debug("%s: MII at %d is 0x%08x\n", dev->name, i, phyid);
946 if (phyid == AM79C9XX_HOME_PHY) {
947 info->pna_phy = i;
948 } else if (phyid != AM79C9XX_ETH_PHY) {
949 info->eth_phy = i;
950 }
951 }
952 }
953
954 static int pcnet_open(struct net_device *dev)
955 {
956 int ret;
957 pcnet_dev_t *info = PRIV(dev);
958 struct pcmcia_device *link = info->p_dev;
959 unsigned int nic_base = dev->base_addr;
960
961 dev_dbg(&link->dev, "pcnet_open('%s')\n", dev->name);
962
963 if (!pcmcia_dev_present(link))
964 return -ENODEV;
965
966 set_misc_reg(dev);
967
968 outb_p(0xFF, nic_base + EN0_ISR); /* Clear bogus intr. */
969 ret = request_irq(dev->irq, ei_irq_wrapper, IRQF_SHARED, dev_info, dev);
970 if (ret)
971 return ret;
972
973 link->open++;
974
975 info->phy_id = info->eth_phy;
976 info->link_status = 0x00;
977 init_timer(&info->watchdog);
978 info->watchdog.function = &ei_watchdog;
979 info->watchdog.data = (u_long)dev;
980 info->watchdog.expires = jiffies + HZ;
981 add_timer(&info->watchdog);
982
983 return ei_open(dev);
984 } /* pcnet_open */
985
986 /*====================================================================*/
987
988 static int pcnet_close(struct net_device *dev)
989 {
990 pcnet_dev_t *info = PRIV(dev);
991 struct pcmcia_device *link = info->p_dev;
992
993 dev_dbg(&link->dev, "pcnet_close('%s')\n", dev->name);
994
995 ei_close(dev);
996 free_irq(dev->irq, dev);
997
998 link->open--;
999 netif_stop_queue(dev);
1000 del_timer_sync(&info->watchdog);
1001
1002 return 0;
1003 } /* pcnet_close */
1004
1005 /*======================================================================
1006
1007 Hard reset the card. This used to pause for the same period that
1008 a 8390 reset command required, but that shouldn't be necessary.
1009
1010 ======================================================================*/
1011
1012 static void pcnet_reset_8390(struct net_device *dev)
1013 {
1014 unsigned int nic_base = dev->base_addr;
1015 int i;
1016
1017 ei_status.txing = ei_status.dmaing = 0;
1018
1019 outb_p(E8390_NODMA+E8390_PAGE0+E8390_STOP, nic_base + E8390_CMD);
1020
1021 outb(inb(nic_base + PCNET_RESET), nic_base + PCNET_RESET);
1022
1023 for (i = 0; i < 100; i++) {
1024 if ((inb_p(nic_base+EN0_ISR) & ENISR_RESET) != 0)
1025 break;
1026 udelay(100);
1027 }
1028 outb_p(ENISR_RESET, nic_base + EN0_ISR); /* Ack intr. */
1029
1030 if (i == 100)
1031 printk(KERN_ERR "%s: pcnet_reset_8390() did not complete.\n",
1032 dev->name);
1033 set_misc_reg(dev);
1034
1035 } /* pcnet_reset_8390 */
1036
1037 /*====================================================================*/
1038
1039 static int set_config(struct net_device *dev, struct ifmap *map)
1040 {
1041 pcnet_dev_t *info = PRIV(dev);
1042 if ((map->port != (u_char)(-1)) && (map->port != dev->if_port)) {
1043 if (!(info->flags & HAS_MISC_REG))
1044 return -EOPNOTSUPP;
1045 else if ((map->port < 1) || (map->port > 2))
1046 return -EINVAL;
1047 dev->if_port = map->port;
1048 printk(KERN_INFO "%s: switched to %s port\n",
1049 dev->name, if_names[dev->if_port]);
1050 NS8390_init(dev, 1);
1051 }
1052 return 0;
1053 }
1054
1055 /*====================================================================*/
1056
1057 static irqreturn_t ei_irq_wrapper(int irq, void *dev_id)
1058 {
1059 struct net_device *dev = dev_id;
1060 pcnet_dev_t *info;
1061 irqreturn_t ret = ei_interrupt(irq, dev_id);
1062
1063 if (ret == IRQ_HANDLED) {
1064 info = PRIV(dev);
1065 info->stale = 0;
1066 }
1067 return ret;
1068 }
1069
1070 static void ei_watchdog(u_long arg)
1071 {
1072 struct net_device *dev = (struct net_device *)arg;
1073 pcnet_dev_t *info = PRIV(dev);
1074 unsigned int nic_base = dev->base_addr;
1075 unsigned int mii_addr = nic_base + DLINK_GPIO;
1076 u_short link;
1077
1078 if (!netif_device_present(dev)) goto reschedule;
1079
1080 /* Check for pending interrupt with expired latency timer: with
1081 this, we can limp along even if the interrupt is blocked */
1082 if (info->stale++ && (inb_p(nic_base + EN0_ISR) & ENISR_ALL)) {
1083 if (!info->fast_poll)
1084 printk(KERN_INFO "%s: interrupt(s) dropped!\n", dev->name);
1085 ei_irq_wrapper(dev->irq, dev);
1086 info->fast_poll = HZ;
1087 }
1088 if (info->fast_poll) {
1089 info->fast_poll--;
1090 info->watchdog.expires = jiffies + 1;
1091 add_timer(&info->watchdog);
1092 return;
1093 }
1094
1095 if (!(info->flags & HAS_MII))
1096 goto reschedule;
1097
1098 mdio_read(mii_addr, info->phy_id, 1);
1099 link = mdio_read(mii_addr, info->phy_id, 1);
1100 if (!link || (link == 0xffff)) {
1101 if (info->eth_phy) {
1102 info->phy_id = info->eth_phy = 0;
1103 } else {
1104 printk(KERN_INFO "%s: MII is missing!\n", dev->name);
1105 info->flags &= ~HAS_MII;
1106 }
1107 goto reschedule;
1108 }
1109
1110 link &= 0x0004;
1111 if (link != info->link_status) {
1112 u_short p = mdio_read(mii_addr, info->phy_id, 5);
1113 printk(KERN_INFO "%s: %s link beat\n", dev->name,
1114 (link) ? "found" : "lost");
1115 if (link && (info->flags & IS_DL10022)) {
1116 /* Disable collision detection on full duplex links */
1117 outb((p & 0x0140) ? 4 : 0, nic_base + DLINK_DIAG);
1118 } else if (link && (info->flags & IS_DL10019)) {
1119 /* Disable collision detection on full duplex links */
1120 write_asic(dev->base_addr, 4, (p & 0x140) ? DL19FDUPLX : 0);
1121 }
1122 if (link) {
1123 if (info->phy_id == info->eth_phy) {
1124 if (p)
1125 printk(KERN_INFO "%s: autonegotiation complete: "
1126 "%sbaseT-%cD selected\n", dev->name,
1127 ((p & 0x0180) ? "100" : "10"),
1128 ((p & 0x0140) ? 'F' : 'H'));
1129 else
1130 printk(KERN_INFO "%s: link partner did not "
1131 "autonegotiate\n", dev->name);
1132 }
1133 NS8390_init(dev, 1);
1134 }
1135 info->link_status = link;
1136 }
1137 if (info->pna_phy && time_after(jiffies, info->mii_reset + 6*HZ)) {
1138 link = mdio_read(mii_addr, info->eth_phy, 1) & 0x0004;
1139 if (((info->phy_id == info->pna_phy) && link) ||
1140 ((info->phy_id != info->pna_phy) && !link)) {
1141 /* isolate this MII and try flipping to the other one */
1142 mdio_write(mii_addr, info->phy_id, 0, 0x0400);
1143 info->phy_id ^= info->pna_phy ^ info->eth_phy;
1144 printk(KERN_INFO "%s: switched to %s transceiver\n", dev->name,
1145 (info->phy_id == info->eth_phy) ? "ethernet" : "PNA");
1146 mdio_write(mii_addr, info->phy_id, 0,
1147 (info->phy_id == info->eth_phy) ? 0x1000 : 0);
1148 info->link_status = 0;
1149 info->mii_reset = jiffies;
1150 }
1151 }
1152
1153 reschedule:
1154 info->watchdog.expires = jiffies + HZ;
1155 add_timer(&info->watchdog);
1156 }
1157
1158 /*====================================================================*/
1159
1160 static void netdev_get_drvinfo(struct net_device *dev,
1161 struct ethtool_drvinfo *info)
1162 {
1163 strcpy(info->driver, "pcnet_cs");
1164 }
1165
1166 static const struct ethtool_ops netdev_ethtool_ops = {
1167 .get_drvinfo = netdev_get_drvinfo,
1168 };
1169
1170 /*====================================================================*/
1171
1172
1173 static int ei_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
1174 {
1175 pcnet_dev_t *info = PRIV(dev);
1176 struct mii_ioctl_data *data = if_mii(rq);
1177 unsigned int mii_addr = dev->base_addr + DLINK_GPIO;
1178
1179 if (!(info->flags & (IS_DL10019|IS_DL10022)))
1180 return -EINVAL;
1181
1182 switch (cmd) {
1183 case SIOCGMIIPHY:
1184 data->phy_id = info->phy_id;
1185 case SIOCGMIIREG: /* Read MII PHY register. */
1186 data->val_out = mdio_read(mii_addr, data->phy_id, data->reg_num & 0x1f);
1187 return 0;
1188 case SIOCSMIIREG: /* Write MII PHY register. */
1189 mdio_write(mii_addr, data->phy_id, data->reg_num & 0x1f, data->val_in);
1190 return 0;
1191 }
1192 return -EOPNOTSUPP;
1193 }
1194
1195 /*====================================================================*/
1196
1197 static void dma_get_8390_hdr(struct net_device *dev,
1198 struct e8390_pkt_hdr *hdr,
1199 int ring_page)
1200 {
1201 unsigned int nic_base = dev->base_addr;
1202
1203 if (ei_status.dmaing) {
1204 printk(KERN_NOTICE "%s: DMAing conflict in dma_block_input."
1205 "[DMAstat:%1x][irqlock:%1x]\n",
1206 dev->name, ei_status.dmaing, ei_status.irqlock);
1207 return;
1208 }
1209
1210 ei_status.dmaing |= 0x01;
1211 outb_p(E8390_NODMA+E8390_PAGE0+E8390_START, nic_base + PCNET_CMD);
1212 outb_p(sizeof(struct e8390_pkt_hdr), nic_base + EN0_RCNTLO);
1213 outb_p(0, nic_base + EN0_RCNTHI);
1214 outb_p(0, nic_base + EN0_RSARLO); /* On page boundary */
1215 outb_p(ring_page, nic_base + EN0_RSARHI);
1216 outb_p(E8390_RREAD+E8390_START, nic_base + PCNET_CMD);
1217
1218 insw(nic_base + PCNET_DATAPORT, hdr,
1219 sizeof(struct e8390_pkt_hdr)>>1);
1220 /* Fix for big endian systems */
1221 hdr->count = le16_to_cpu(hdr->count);
1222
1223 outb_p(ENISR_RDC, nic_base + EN0_ISR); /* Ack intr. */
1224 ei_status.dmaing &= ~0x01;
1225 }
1226
1227 /*====================================================================*/
1228
1229 static void dma_block_input(struct net_device *dev, int count,
1230 struct sk_buff *skb, int ring_offset)
1231 {
1232 unsigned int nic_base = dev->base_addr;
1233 int xfer_count = count;
1234 char *buf = skb->data;
1235
1236 if ((ei_debug > 4) && (count != 4))
1237 pr_debug("%s: [bi=%d]\n", dev->name, count+4);
1238 if (ei_status.dmaing) {
1239 printk(KERN_NOTICE "%s: DMAing conflict in dma_block_input."
1240 "[DMAstat:%1x][irqlock:%1x]\n",
1241 dev->name, ei_status.dmaing, ei_status.irqlock);
1242 return;
1243 }
1244 ei_status.dmaing |= 0x01;
1245 outb_p(E8390_NODMA+E8390_PAGE0+E8390_START, nic_base + PCNET_CMD);
1246 outb_p(count & 0xff, nic_base + EN0_RCNTLO);
1247 outb_p(count >> 8, nic_base + EN0_RCNTHI);
1248 outb_p(ring_offset & 0xff, nic_base + EN0_RSARLO);
1249 outb_p(ring_offset >> 8, nic_base + EN0_RSARHI);
1250 outb_p(E8390_RREAD+E8390_START, nic_base + PCNET_CMD);
1251
1252 insw(nic_base + PCNET_DATAPORT,buf,count>>1);
1253 if (count & 0x01)
1254 buf[count-1] = inb(nic_base + PCNET_DATAPORT), xfer_count++;
1255
1256 /* This was for the ALPHA version only, but enough people have been
1257 encountering problems that it is still here. */
1258 #ifdef PCMCIA_DEBUG
1259 if (ei_debug > 4) { /* DMA termination address check... */
1260 int addr, tries = 20;
1261 do {
1262 /* DON'T check for 'inb_p(EN0_ISR) & ENISR_RDC' here
1263 -- it's broken for Rx on some cards! */
1264 int high = inb_p(nic_base + EN0_RSARHI);
1265 int low = inb_p(nic_base + EN0_RSARLO);
1266 addr = (high << 8) + low;
1267 if (((ring_offset + xfer_count) & 0xff) == (addr & 0xff))
1268 break;
1269 } while (--tries > 0);
1270 if (tries <= 0)
1271 printk(KERN_NOTICE "%s: RX transfer address mismatch,"
1272 "%#4.4x (expected) vs. %#4.4x (actual).\n",
1273 dev->name, ring_offset + xfer_count, addr);
1274 }
1275 #endif
1276 outb_p(ENISR_RDC, nic_base + EN0_ISR); /* Ack intr. */
1277 ei_status.dmaing &= ~0x01;
1278 } /* dma_block_input */
1279
1280 /*====================================================================*/
1281
1282 static void dma_block_output(struct net_device *dev, int count,
1283 const u_char *buf, const int start_page)
1284 {
1285 unsigned int nic_base = dev->base_addr;
1286 pcnet_dev_t *info = PRIV(dev);
1287 #ifdef PCMCIA_DEBUG
1288 int retries = 0;
1289 #endif
1290 u_long dma_start;
1291
1292 #ifdef PCMCIA_DEBUG
1293 if (ei_debug > 4)
1294 printk(KERN_DEBUG "%s: [bo=%d]\n", dev->name, count);
1295 #endif
1296
1297 /* Round the count up for word writes. Do we need to do this?
1298 What effect will an odd byte count have on the 8390?
1299 I should check someday. */
1300 if (count & 0x01)
1301 count++;
1302 if (ei_status.dmaing) {
1303 printk(KERN_NOTICE "%s: DMAing conflict in dma_block_output."
1304 "[DMAstat:%1x][irqlock:%1x]\n",
1305 dev->name, ei_status.dmaing, ei_status.irqlock);
1306 return;
1307 }
1308 ei_status.dmaing |= 0x01;
1309 /* We should already be in page 0, but to be safe... */
1310 outb_p(E8390_PAGE0+E8390_START+E8390_NODMA, nic_base+PCNET_CMD);
1311
1312 #ifdef PCMCIA_DEBUG
1313 retry:
1314 #endif
1315
1316 outb_p(ENISR_RDC, nic_base + EN0_ISR);
1317
1318 /* Now the normal output. */
1319 outb_p(count & 0xff, nic_base + EN0_RCNTLO);
1320 outb_p(count >> 8, nic_base + EN0_RCNTHI);
1321 outb_p(0x00, nic_base + EN0_RSARLO);
1322 outb_p(start_page, nic_base + EN0_RSARHI);
1323
1324 outb_p(E8390_RWRITE+E8390_START, nic_base + PCNET_CMD);
1325 outsw(nic_base + PCNET_DATAPORT, buf, count>>1);
1326
1327 dma_start = jiffies;
1328
1329 #ifdef PCMCIA_DEBUG
1330 /* This was for the ALPHA version only, but enough people have been
1331 encountering problems that it is still here. */
1332 if (ei_debug > 4) { /* DMA termination address check... */
1333 int addr, tries = 20;
1334 do {
1335 int high = inb_p(nic_base + EN0_RSARHI);
1336 int low = inb_p(nic_base + EN0_RSARLO);
1337 addr = (high << 8) + low;
1338 if ((start_page << 8) + count == addr)
1339 break;
1340 } while (--tries > 0);
1341 if (tries <= 0) {
1342 printk(KERN_NOTICE "%s: Tx packet transfer address mismatch,"
1343 "%#4.4x (expected) vs. %#4.4x (actual).\n",
1344 dev->name, (start_page << 8) + count, addr);
1345 if (retries++ == 0)
1346 goto retry;
1347 }
1348 }
1349 #endif
1350
1351 while ((inb_p(nic_base + EN0_ISR) & ENISR_RDC) == 0)
1352 if (time_after(jiffies, dma_start + PCNET_RDC_TIMEOUT)) {
1353 printk(KERN_NOTICE "%s: timeout waiting for Tx RDC.\n",
1354 dev->name);
1355 pcnet_reset_8390(dev);
1356 NS8390_init(dev, 1);
1357 break;
1358 }
1359
1360 outb_p(ENISR_RDC, nic_base + EN0_ISR); /* Ack intr. */
1361 if (info->flags & DELAY_OUTPUT)
1362 udelay((long)delay_time);
1363 ei_status.dmaing &= ~0x01;
1364 }
1365
1366 /*====================================================================*/
1367
1368 static int setup_dma_config(struct pcmcia_device *link, int start_pg,
1369 int stop_pg)
1370 {
1371 struct net_device *dev = link->priv;
1372
1373 ei_status.tx_start_page = start_pg;
1374 ei_status.rx_start_page = start_pg + TX_PAGES;
1375 ei_status.stop_page = stop_pg;
1376
1377 /* set up block i/o functions */
1378 ei_status.get_8390_hdr = &dma_get_8390_hdr;
1379 ei_status.block_input = &dma_block_input;
1380 ei_status.block_output = &dma_block_output;
1381
1382 return 0;
1383 }
1384
1385 /*====================================================================*/
1386
1387 static void copyin(void *dest, void __iomem *src, int c)
1388 {
1389 u_short *d = dest;
1390 u_short __iomem *s = src;
1391 int odd;
1392
1393 if (c <= 0)
1394 return;
1395 odd = (c & 1); c >>= 1;
1396
1397 if (c) {
1398 do { *d++ = __raw_readw(s++); } while (--c);
1399 }
1400 /* get last byte by fetching a word and masking */
1401 if (odd)
1402 *((u_char *)d) = readw(s) & 0xff;
1403 }
1404
1405 static void copyout(void __iomem *dest, const void *src, int c)
1406 {
1407 u_short __iomem *d = dest;
1408 const u_short *s = src;
1409 int odd;
1410
1411 if (c <= 0)
1412 return;
1413 odd = (c & 1); c >>= 1;
1414
1415 if (c) {
1416 do { __raw_writew(*s++, d++); } while (--c);
1417 }
1418 /* copy last byte doing a read-modify-write */
1419 if (odd)
1420 writew((readw(d) & 0xff00) | *(u_char *)s, d);
1421 }
1422
1423 /*====================================================================*/
1424
1425 static void shmem_get_8390_hdr(struct net_device *dev,
1426 struct e8390_pkt_hdr *hdr,
1427 int ring_page)
1428 {
1429 void __iomem *xfer_start = ei_status.mem + (TX_PAGES<<8)
1430 + (ring_page << 8)
1431 - (ei_status.rx_start_page << 8);
1432
1433 copyin(hdr, xfer_start, sizeof(struct e8390_pkt_hdr));
1434 /* Fix for big endian systems */
1435 hdr->count = le16_to_cpu(hdr->count);
1436 }
1437
1438 /*====================================================================*/
1439
1440 static void shmem_block_input(struct net_device *dev, int count,
1441 struct sk_buff *skb, int ring_offset)
1442 {
1443 void __iomem *base = ei_status.mem;
1444 unsigned long offset = (TX_PAGES<<8) + ring_offset
1445 - (ei_status.rx_start_page << 8);
1446 char *buf = skb->data;
1447
1448 if (offset + count > ei_status.priv) {
1449 /* We must wrap the input move. */
1450 int semi_count = ei_status.priv - offset;
1451 copyin(buf, base + offset, semi_count);
1452 buf += semi_count;
1453 offset = TX_PAGES<<8;
1454 count -= semi_count;
1455 }
1456 copyin(buf, base + offset, count);
1457 }
1458
1459 /*====================================================================*/
1460
1461 static void shmem_block_output(struct net_device *dev, int count,
1462 const u_char *buf, const int start_page)
1463 {
1464 void __iomem *shmem = ei_status.mem + (start_page << 8);
1465 shmem -= ei_status.tx_start_page << 8;
1466 copyout(shmem, buf, count);
1467 }
1468
1469 /*====================================================================*/
1470
1471 static int setup_shmem_window(struct pcmcia_device *link, int start_pg,
1472 int stop_pg, int cm_offset)
1473 {
1474 struct net_device *dev = link->priv;
1475 pcnet_dev_t *info = PRIV(dev);
1476 win_req_t req;
1477 memreq_t mem;
1478 int i, window_size, offset, ret;
1479
1480 window_size = (stop_pg - start_pg) << 8;
1481 if (window_size > 32 * 1024)
1482 window_size = 32 * 1024;
1483
1484 /* Make sure it's a power of two. */
1485 window_size = roundup_pow_of_two(window_size);
1486
1487 /* Allocate a memory window */
1488 req.Attributes = WIN_DATA_WIDTH_16|WIN_MEMORY_TYPE_CM|WIN_ENABLE;
1489 req.Attributes |= WIN_USE_WAIT;
1490 req.Base = 0; req.Size = window_size;
1491 req.AccessSpeed = mem_speed;
1492 ret = pcmcia_request_window(link, &req, &link->win);
1493 if (ret)
1494 goto failed;
1495
1496 mem.CardOffset = (start_pg << 8) + cm_offset;
1497 offset = mem.CardOffset % window_size;
1498 mem.CardOffset -= offset;
1499 mem.Page = 0;
1500 ret = pcmcia_map_mem_page(link, link->win, &mem);
1501 if (ret)
1502 goto failed;
1503
1504 /* Try scribbling on the buffer */
1505 info->base = ioremap(req.Base, window_size);
1506 for (i = 0; i < (TX_PAGES<<8); i += 2)
1507 __raw_writew((i>>1), info->base+offset+i);
1508 udelay(100);
1509 for (i = 0; i < (TX_PAGES<<8); i += 2)
1510 if (__raw_readw(info->base+offset+i) != (i>>1)) break;
1511 pcnet_reset_8390(dev);
1512 if (i != (TX_PAGES<<8)) {
1513 iounmap(info->base);
1514 pcmcia_release_window(link, link->win);
1515 info->base = NULL; link->win = 0;
1516 goto failed;
1517 }
1518
1519 ei_status.mem = info->base + offset;
1520 ei_status.priv = req.Size;
1521 dev->mem_start = (u_long)ei_status.mem;
1522 dev->mem_end = dev->mem_start + req.Size;
1523
1524 ei_status.tx_start_page = start_pg;
1525 ei_status.rx_start_page = start_pg + TX_PAGES;
1526 ei_status.stop_page = start_pg + ((req.Size - offset) >> 8);
1527
1528 /* set up block i/o functions */
1529 ei_status.get_8390_hdr = &shmem_get_8390_hdr;
1530 ei_status.block_input = &shmem_block_input;
1531 ei_status.block_output = &shmem_block_output;
1532
1533 info->flags |= USE_SHMEM;
1534 return 0;
1535
1536 failed:
1537 return 1;
1538 }
1539
1540 /*====================================================================*/
1541
1542 static struct pcmcia_device_id pcnet_ids[] = {
1543 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0057, 0x0021),
1544 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0104, 0x000a),
1545 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0105, 0xea15),
1546 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0143, 0x3341),
1547 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0143, 0xc0ab),
1548 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x021b, 0x0101),
1549 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x08a1, 0xc0ab),
1550 PCMCIA_PFC_DEVICE_PROD_ID12(0, "AnyCom", "Fast Ethernet + 56K COMBO", 0x578ba6e7, 0xb0ac62c4),
1551 PCMCIA_PFC_DEVICE_PROD_ID12(0, "ATKK", "LM33-PCM-T", 0xba9eb7e2, 0x077c174e),
1552 PCMCIA_PFC_DEVICE_PROD_ID12(0, "D-Link", "DME336T", 0x1a424a1c, 0xb23897ff),
1553 PCMCIA_PFC_DEVICE_PROD_ID12(0, "Grey Cell", "GCS3000", 0x2a151fac, 0x48b932ae),
1554 PCMCIA_PFC_DEVICE_PROD_ID12(0, "Linksys", "EtherFast 10&100 + 56K PC Card (PCMLM56)", 0x0733cc81, 0xb3765033),
1555 PCMCIA_PFC_DEVICE_PROD_ID12(0, "LINKSYS", "PCMLM336", 0xf7cb0b07, 0x7a821b58),
1556 PCMCIA_PFC_DEVICE_PROD_ID12(0, "MICRO RESEARCH", "COMBO-L/M-336", 0xb2ced065, 0x3ced0555),
1557 PCMCIA_PFC_DEVICE_PROD_ID12(0, "PCMCIAs", "ComboCard", 0xdcfe12d3, 0xcd8906cc),
1558 PCMCIA_PFC_DEVICE_PROD_ID12(0, "PCMCIAs", "LanModem", 0xdcfe12d3, 0xc67c648f),
1559 PCMCIA_MFC_DEVICE_PROD_ID12(0, "IBM", "Home and Away 28.8 PC Card ", 0xb569a6e5, 0x5bd4ff2c),
1560 PCMCIA_MFC_DEVICE_PROD_ID12(0, "IBM", "Home and Away Credit Card Adapter", 0xb569a6e5, 0x4bdf15c3),
1561 PCMCIA_MFC_DEVICE_PROD_ID12(0, "IBM", "w95 Home and Away Credit Card ", 0xb569a6e5, 0xae911c15),
1562 PCMCIA_MFC_DEVICE_PROD_ID123(0, "APEX DATA", "MULTICARD", "ETHERNET-MODEM", 0x11c2da09, 0x7289dc5d, 0xaad95e1f),
1563 PCMCIA_MFC_DEVICE_PROD_ID2(0, "FAX/Modem/Ethernet Combo Card ", 0x1ed59302),
1564 PCMCIA_DEVICE_MANF_CARD(0x0057, 0x1004),
1565 PCMCIA_DEVICE_MANF_CARD(0x0104, 0x000d),
1566 PCMCIA_DEVICE_MANF_CARD(0x0104, 0x0075),
1567 PCMCIA_DEVICE_MANF_CARD(0x0104, 0x0145),
1568 PCMCIA_DEVICE_MANF_CARD(0x0149, 0x0230),
1569 PCMCIA_DEVICE_MANF_CARD(0x0149, 0x4530),
1570 PCMCIA_DEVICE_MANF_CARD(0x0149, 0xc1ab),
1571 PCMCIA_DEVICE_MANF_CARD(0x0186, 0x0110),
1572 PCMCIA_DEVICE_MANF_CARD(0x01bf, 0x2328),
1573 PCMCIA_DEVICE_MANF_CARD(0x01bf, 0x8041),
1574 PCMCIA_DEVICE_MANF_CARD(0x0213, 0x2452),
1575 PCMCIA_DEVICE_MANF_CARD(0x026f, 0x0300),
1576 PCMCIA_DEVICE_MANF_CARD(0x026f, 0x0307),
1577 PCMCIA_DEVICE_MANF_CARD(0x026f, 0x030a),
1578 PCMCIA_DEVICE_MANF_CARD(0x0274, 0x1103),
1579 PCMCIA_DEVICE_MANF_CARD(0x0274, 0x1121),
1580 PCMCIA_DEVICE_PROD_ID12("2408LAN", "Ethernet", 0x352fff7f, 0x00b2e941),
1581 PCMCIA_DEVICE_PROD_ID1234("Socket", "CF 10/100 Ethernet Card", "Revision B", "05/11/06", 0xb38bcc2e, 0x4de88352, 0xeaca6c8d, 0x7e57c22e),
1582 PCMCIA_DEVICE_PROD_ID123("Cardwell", "PCMCIA", "ETHERNET", 0x9533672e, 0x281f1c5d, 0x3ff7175b),
1583 PCMCIA_DEVICE_PROD_ID123("CNet ", "CN30BC", "ETHERNET", 0x9fe55d3d, 0x85601198, 0x3ff7175b),
1584 PCMCIA_DEVICE_PROD_ID123("Digital", "Ethernet", "Adapter", 0x9999ab35, 0x00b2e941, 0x4b0d829e),
1585 PCMCIA_DEVICE_PROD_ID123("Edimax Technology Inc.", "PCMCIA", "Ethernet Card", 0x738a0019, 0x281f1c5d, 0x5e9d92c0),
1586 PCMCIA_DEVICE_PROD_ID123("EFA ", "EFA207", "ETHERNET", 0x3d294be4, 0xeb9aab6c, 0x3ff7175b),
1587 PCMCIA_DEVICE_PROD_ID123("I-O DATA", "PCLA", "ETHERNET", 0x1d55d7ec, 0xe4c64d34, 0x3ff7175b),
1588 PCMCIA_DEVICE_PROD_ID123("IO DATA", "PCLATE", "ETHERNET", 0x547e66dc, 0x6b260753, 0x3ff7175b),
1589 PCMCIA_DEVICE_PROD_ID123("KingMax Technology Inc.", "EN10-T2", "PCMCIA Ethernet Card", 0x932b7189, 0x699e4436, 0x6f6652e0),
1590 PCMCIA_DEVICE_PROD_ID123("PCMCIA", "PCMCIA-ETHERNET-CARD", "UE2216", 0x281f1c5d, 0xd4cd2f20, 0xb87add82),
1591 PCMCIA_DEVICE_PROD_ID123("PCMCIA", "PCMCIA-ETHERNET-CARD", "UE2620", 0x281f1c5d, 0xd4cd2f20, 0x7d3d83a8),
1592 PCMCIA_DEVICE_PROD_ID1("2412LAN", 0x67f236ab),
1593 PCMCIA_DEVICE_PROD_ID12("ACCTON", "EN2212", 0xdfc6b5b2, 0xcb112a11),
1594 PCMCIA_DEVICE_PROD_ID12("ACCTON", "EN2216-PCMCIA-ETHERNET", 0xdfc6b5b2, 0x5542bfff),
1595 PCMCIA_DEVICE_PROD_ID12("Allied Telesis, K.K.", "CentreCOM LA100-PCM-T V2 100/10M LAN PC Card", 0xbb7fbdd7, 0xcd91cc68),
1596 PCMCIA_DEVICE_PROD_ID12("Allied Telesis K.K.", "LA100-PCM V2", 0x36634a66, 0xc6d05997),
1597 PCMCIA_DEVICE_PROD_ID12("Allied Telesis, K.K.", "CentreCOM LA-PCM_V2", 0xbb7fBdd7, 0x28e299f8),
1598 PCMCIA_DEVICE_PROD_ID12("Allied Telesis K.K.", "LA-PCM V3", 0x36634a66, 0x62241d96),
1599 PCMCIA_DEVICE_PROD_ID12("AmbiCom", "AMB8010", 0x5070a7f9, 0x82f96e96),
1600 PCMCIA_DEVICE_PROD_ID12("AmbiCom", "AMB8610", 0x5070a7f9, 0x86741224),
1601 PCMCIA_DEVICE_PROD_ID12("AmbiCom Inc", "AMB8002", 0x93b15570, 0x75ec3efb),
1602 PCMCIA_DEVICE_PROD_ID12("AmbiCom Inc", "AMB8002T", 0x93b15570, 0x461c5247),
1603 PCMCIA_DEVICE_PROD_ID12("AmbiCom Inc", "AMB8010", 0x93b15570, 0x82f96e96),
1604 PCMCIA_DEVICE_PROD_ID12("AnyCom", "ECO Ethernet", 0x578ba6e7, 0x0a9888c1),
1605 PCMCIA_DEVICE_PROD_ID12("AnyCom", "ECO Ethernet 10/100", 0x578ba6e7, 0x939fedbd),
1606 PCMCIA_DEVICE_PROD_ID12("AROWANA", "PCMCIA Ethernet LAN Card", 0x313adbc8, 0x08d9f190),
1607 PCMCIA_DEVICE_PROD_ID12("ASANTE", "FriendlyNet PC Card", 0x3a7ade0f, 0x41c64504),
1608 PCMCIA_DEVICE_PROD_ID12("Billionton", "LNT-10TB", 0x552ab682, 0xeeb1ba6a),
1609 PCMCIA_DEVICE_PROD_ID12("CF", "10Base-Ethernet", 0x44ebf863, 0x93ae4d79),
1610 PCMCIA_DEVICE_PROD_ID12("CNet", "CN40BC Ethernet", 0xbc477dde, 0xfba775a7),
1611 PCMCIA_DEVICE_PROD_ID12("COMPU-SHACK", "BASEline PCMCIA 10 MBit Ethernetadapter", 0xfa2e424d, 0xe9190d8a),
1612 PCMCIA_DEVICE_PROD_ID12("COMPU-SHACK", "FASTline PCMCIA 10/100 Fast-Ethernet", 0xfa2e424d, 0x3953d9b9),
1613 PCMCIA_DEVICE_PROD_ID12("CONTEC", "C-NET(PC)C-10L", 0x21cab552, 0xf6f90722),
1614 PCMCIA_DEVICE_PROD_ID12("corega", "FEther PCC-TXF", 0x0a21501a, 0xa51564a2),
1615 PCMCIA_DEVICE_PROD_ID12("corega K.K.", "corega EtherII PCC-T", 0x5261440f, 0xfa9d85bd),
1616 PCMCIA_DEVICE_PROD_ID12("corega K.K.", "corega EtherII PCC-TD", 0x5261440f, 0xc49bd73d),
1617 PCMCIA_DEVICE_PROD_ID12("Corega K.K.", "corega EtherII PCC-TD", 0xd4fdcbd8, 0xc49bd73d),
1618 PCMCIA_DEVICE_PROD_ID12("corega K.K.", "corega Ether PCC-T", 0x5261440f, 0x6705fcaa),
1619 PCMCIA_DEVICE_PROD_ID12("corega K.K.", "corega Ether PCC-TD", 0x5261440f, 0x47d5ca83),
1620 PCMCIA_DEVICE_PROD_ID12("corega K.K.", "corega FastEther PCC-TX", 0x5261440f, 0x485e85d9),
1621 PCMCIA_DEVICE_PROD_ID12("Corega,K.K.", "Ethernet LAN Card", 0x110d26d9, 0x9fd2f0a2),
1622 PCMCIA_DEVICE_PROD_ID12("corega,K.K.", "Ethernet LAN Card", 0x9791a90e, 0x9fd2f0a2),
1623 PCMCIA_DEVICE_PROD_ID12("corega K.K.", "(CG-LAPCCTXD)", 0x5261440f, 0x73ec0d88),
1624 PCMCIA_DEVICE_PROD_ID12("CouplerlessPCMCIA", "100BASE", 0xee5af0ad, 0x7c2add04),
1625 PCMCIA_DEVICE_PROD_ID12("CyQ've", "ELA-010", 0x77008979, 0x9d8d445d),
1626 PCMCIA_DEVICE_PROD_ID12("CyQ've", "ELA-110E 10/100M LAN Card", 0x77008979, 0xfd184814),
1627 PCMCIA_DEVICE_PROD_ID12("DataTrek.", "NetCard ", 0x5cd66d9d, 0x84697ce0),
1628 PCMCIA_DEVICE_PROD_ID12("Dayna Communications, Inc.", "CommuniCard E", 0x0c629325, 0xb4e7dbaf),
1629 PCMCIA_DEVICE_PROD_ID12("Digicom", "Palladio LAN 10/100", 0x697403d8, 0xe160b995),
1630 PCMCIA_DEVICE_PROD_ID12("Digicom", "Palladio LAN 10/100 Dongless", 0x697403d8, 0xa6d3b233),
1631 PCMCIA_DEVICE_PROD_ID12("DIGITAL", "DEPCM-XX", 0x69616cb3, 0xe600e76e),
1632 PCMCIA_DEVICE_PROD_ID12("D-Link", "DE-650", 0x1a424a1c, 0xf28c8398),
1633 PCMCIA_DEVICE_PROD_ID12("D-Link", "DE-660", 0x1a424a1c, 0xd9a1d05b),
1634 PCMCIA_DEVICE_PROD_ID12("D-Link", "DE-660+", 0x1a424a1c, 0x50dcd0ec),
1635 PCMCIA_DEVICE_PROD_ID12("D-Link", "DFE-650", 0x1a424a1c, 0x0f0073f9),
1636 PCMCIA_DEVICE_PROD_ID12("Dual Speed", "10/100 PC Card", 0x725b842d, 0xf1efee84),
1637 PCMCIA_DEVICE_PROD_ID12("Dual Speed", "10/100 Port Attached PC Card", 0x725b842d, 0x2db1f8e9),
1638 PCMCIA_DEVICE_PROD_ID12("Dynalink", "L10BC", 0x55632fd5, 0xdc65f2b1),
1639 PCMCIA_DEVICE_PROD_ID12("DYNALINK", "L10BC", 0x6a26d1cf, 0xdc65f2b1),
1640 PCMCIA_DEVICE_PROD_ID12("DYNALINK", "L10C", 0x6a26d1cf, 0xc4f84efb),
1641 PCMCIA_DEVICE_PROD_ID12("E-CARD", "E-CARD", 0x6701da11, 0x6701da11),
1642 PCMCIA_DEVICE_PROD_ID12("EIGER Labs Inc.", "Ethernet 10BaseT card", 0x53c864c6, 0xedd059f6),
1643 PCMCIA_DEVICE_PROD_ID12("EIGER Labs Inc.", "Ethernet Combo card", 0x53c864c6, 0x929c486c),
1644 PCMCIA_DEVICE_PROD_ID12("Ethernet", "Adapter", 0x00b2e941, 0x4b0d829e),
1645 PCMCIA_DEVICE_PROD_ID12("Ethernet Adapter", "E2000 PCMCIA Ethernet", 0x96767301, 0x71fbbc61),
1646 PCMCIA_DEVICE_PROD_ID12("Ethernet PCMCIA adapter", "EP-210", 0x8dd86181, 0xf2b52517),
1647 PCMCIA_DEVICE_PROD_ID12("Fast Ethernet", "Adapter", 0xb4be14e3, 0x4b0d829e),
1648 PCMCIA_DEVICE_PROD_ID12("Grey Cell", "GCS2000", 0x2a151fac, 0xf00555cb),
1649 PCMCIA_DEVICE_PROD_ID12("Grey Cell", "GCS2220", 0x2a151fac, 0xc1b7e327),
1650 PCMCIA_DEVICE_PROD_ID12("GVC", "NIC-2000p", 0x76e171bd, 0x6eb1c947),
1651 PCMCIA_DEVICE_PROD_ID12("IBM Corp.", "Ethernet", 0xe3736c88, 0x00b2e941),
1652 PCMCIA_DEVICE_PROD_ID12("IC-CARD", "IC-CARD", 0x60cb09a6, 0x60cb09a6),
1653 PCMCIA_DEVICE_PROD_ID12("IC-CARD+", "IC-CARD+", 0x93693494, 0x93693494),
1654 PCMCIA_DEVICE_PROD_ID12("IO DATA", "PCETTX", 0x547e66dc, 0x6fc5459b),
1655 PCMCIA_DEVICE_PROD_ID12("iPort", "10/100 Ethernet Card", 0x56c538d2, 0x11b0ffc0),
1656 PCMCIA_DEVICE_PROD_ID12("KANSAI ELECTRIC CO.,LTD", "KLA-PCM/T", 0xb18dc3b4, 0xcc51a956),
1657 PCMCIA_DEVICE_PROD_ID12("KCI", "PE520 PCMCIA Ethernet Adapter", 0xa89b87d3, 0x1eb88e64),
1658 PCMCIA_DEVICE_PROD_ID12("KINGMAX", "EN10T2T", 0x7bcb459a, 0xa5c81fa5),
1659 PCMCIA_DEVICE_PROD_ID12("Kingston", "KNE-PC2", 0x1128e633, 0xce2a89b3),
1660 PCMCIA_DEVICE_PROD_ID12("Kingston Technology Corp.", "EtheRx PC Card Ethernet Adapter", 0x313c7be3, 0x0afb54a2),
1661 PCMCIA_DEVICE_PROD_ID12("Laneed", "LD-10/100CD", 0x1b7827b2, 0xcda71d1c),
1662 PCMCIA_DEVICE_PROD_ID12("Laneed", "LD-CDF", 0x1b7827b2, 0xfec71e40),
1663 PCMCIA_DEVICE_PROD_ID12("Laneed", "LD-CDL/T", 0x1b7827b2, 0x79fba4f7),
1664 PCMCIA_DEVICE_PROD_ID12("Laneed", "LD-CDS", 0x1b7827b2, 0x931afaab),
1665 PCMCIA_DEVICE_PROD_ID12("LEMEL", "LM-N89TX PRO", 0xbbefb52f, 0xd2897a97),
1666 PCMCIA_DEVICE_PROD_ID12("Linksys", "Combo PCMCIA EthernetCard (EC2T)", 0x0733cc81, 0x32ee8c78),
1667 PCMCIA_DEVICE_PROD_ID12("LINKSYS", "E-CARD", 0xf7cb0b07, 0x6701da11),
1668 PCMCIA_DEVICE_PROD_ID12("Linksys", "EtherFast 10/100 Integrated PC Card (PCM100)", 0x0733cc81, 0x453c3f9d),
1669 PCMCIA_DEVICE_PROD_ID12("Linksys", "EtherFast 10/100 PC Card (PCMPC100)", 0x0733cc81, 0x66c5a389),
1670 PCMCIA_DEVICE_PROD_ID12("Linksys", "EtherFast 10/100 PC Card (PCMPC100 V2)", 0x0733cc81, 0x3a3b28e9),
1671 PCMCIA_DEVICE_PROD_ID12("Linksys", "HomeLink Phoneline + 10/100 Network PC Card (PCM100H1)", 0x733cc81, 0x7a3e5c3a),
1672 PCMCIA_DEVICE_PROD_ID12("Logitec", "LPM-LN100TX", 0x88fcdeda, 0x6d772737),
1673 PCMCIA_DEVICE_PROD_ID12("Logitec", "LPM-LN100TE", 0x88fcdeda, 0x0e714bee),
1674 PCMCIA_DEVICE_PROD_ID12("Logitec", "LPM-LN20T", 0x88fcdeda, 0x81090922),
1675 PCMCIA_DEVICE_PROD_ID12("Logitec", "LPM-LN10TE", 0x88fcdeda, 0xc1e2521c),
1676 PCMCIA_DEVICE_PROD_ID12("LONGSHINE", "PCMCIA Ethernet Card", 0xf866b0b0, 0x6f6652e0),
1677 PCMCIA_DEVICE_PROD_ID12("MACNICA", "ME1-JEIDA", 0x20841b68, 0xaf8a3578),
1678 PCMCIA_DEVICE_PROD_ID12("Macsense", "MPC-10", 0xd830297f, 0xd265c307),
1679 PCMCIA_DEVICE_PROD_ID12("Matsushita Electric Industrial Co.,LTD.", "CF-VEL211", 0x44445376, 0x8ded41d4),
1680 PCMCIA_DEVICE_PROD_ID12("MAXTECH", "PCN2000", 0x78d64bc0, 0xca0ca4b8),
1681 PCMCIA_DEVICE_PROD_ID12("MELCO", "LPC2-T", 0x481e0094, 0xa2eb0cf3),
1682 PCMCIA_DEVICE_PROD_ID12("MELCO", "LPC2-TX", 0x481e0094, 0x41a6916c),
1683 PCMCIA_DEVICE_PROD_ID12("Microcom C.E.", "Travel Card LAN 10/100", 0x4b91cec7, 0xe70220d6),
1684 PCMCIA_DEVICE_PROD_ID12("Microdyne", "NE4200", 0x2e6da59b, 0x0478e472),
1685 PCMCIA_DEVICE_PROD_ID12("MIDORI ELEC.", "LT-PCMT", 0x648d55c1, 0xbde526c7),
1686 PCMCIA_DEVICE_PROD_ID12("National Semiconductor", "InfoMover 4100", 0x36e1191f, 0x60c229b9),
1687 PCMCIA_DEVICE_PROD_ID12("National Semiconductor", "InfoMover NE4100", 0x36e1191f, 0xa6617ec8),
1688 PCMCIA_DEVICE_PROD_ID12("NEC", "PC-9801N-J12", 0x18df0ba0, 0xbc912d76),
1689 PCMCIA_DEVICE_PROD_ID12("NETGEAR", "FA410TX", 0x9aa79dc3, 0x60e5bc0e),
1690 PCMCIA_DEVICE_PROD_ID12("Network Everywhere", "Fast Ethernet 10/100 PC Card", 0x820a67b6, 0x31ed1a5f),
1691 PCMCIA_DEVICE_PROD_ID12("NextCom K.K.", "Next Hawk", 0xaedaec74, 0xad050ef1),
1692 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "10/100Mbps Ethernet Card", 0x281f1c5d, 0x6e41773b),
1693 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "Ethernet", 0x281f1c5d, 0x00b2e941),
1694 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "ETHERNET", 0x281f1c5d, 0x3ff7175b),
1695 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "Ethernet 10BaseT Card", 0x281f1c5d, 0x4de2f6c8),
1696 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "Ethernet Card", 0x281f1c5d, 0x5e9d92c0),
1697 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "Ethernet Combo card", 0x281f1c5d, 0x929c486c),
1698 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "ETHERNET V1.0", 0x281f1c5d, 0x4d8817c8),
1699 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "FastEthernet", 0x281f1c5d, 0xfe871eeb),
1700 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "Fast-Ethernet", 0x281f1c5d, 0x45f1f3b4),
1701 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "FAST ETHERNET CARD", 0x281f1c5d, 0xec5dbca7),
1702 PCMCIA_DEVICE_PROD_ID12("PCMCIA LAN", "Ethernet", 0x7500e246, 0x00b2e941),
1703 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "LNT-10TN", 0x281f1c5d, 0xe707f641),
1704 PCMCIA_DEVICE_PROD_ID12("PCMCIAs", "ComboCard", 0xdcfe12d3, 0xcd8906cc),
1705 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "UE2212", 0x281f1c5d, 0xbf17199b),
1706 PCMCIA_DEVICE_PROD_ID12("PCMCIA", " Ethernet NE2000 Compatible", 0x281f1c5d, 0x42d5d7e1),
1707 PCMCIA_DEVICE_PROD_ID12("PRETEC", "Ethernet CompactLAN 10baseT 3.3V", 0xebf91155, 0x30074c80),
1708 PCMCIA_DEVICE_PROD_ID12("PRETEC", "Ethernet CompactLAN 10BaseT 3.3V", 0xebf91155, 0x7f5a4f50),
1709 PCMCIA_DEVICE_PROD_ID12("Psion Dacom", "Gold Card Ethernet", 0xf5f025c2, 0x3a30e110),
1710 PCMCIA_DEVICE_PROD_ID12("=RELIA==", "Ethernet", 0xcdd0644a, 0x00b2e941),
1711 PCMCIA_DEVICE_PROD_ID12("RIOS Systems Co.", "PC CARD3 ETHERNET", 0x7dd33481, 0x10b41826),
1712 PCMCIA_DEVICE_PROD_ID12("RP", "1625B Ethernet NE2000 Compatible", 0xe3e66e22, 0xb96150df),
1713 PCMCIA_DEVICE_PROD_ID12("RPTI", "EP400 Ethernet NE2000 Compatible", 0xdc6f88fd, 0x4a7e2ae0),
1714 PCMCIA_DEVICE_PROD_ID12("RPTI", "EP401 Ethernet NE2000 Compatible", 0xdc6f88fd, 0x4bcbd7fd),
1715 PCMCIA_DEVICE_PROD_ID12("RPTI LTD.", "EP400", 0xc53ac515, 0x81e39388),
1716 PCMCIA_DEVICE_PROD_ID12("SCM", "Ethernet Combo card", 0xbdc3b102, 0x929c486c),
1717 PCMCIA_DEVICE_PROD_ID12("Seiko Epson Corp.", "Ethernet", 0x09928730, 0x00b2e941),
1718 PCMCIA_DEVICE_PROD_ID12("SMC", "EZCard-10-PCMCIA", 0xc4f8b18b, 0xfb21d265),
1719 PCMCIA_DEVICE_PROD_ID12("Socket Communications Inc", "Socket EA PCMCIA LAN Adapter Revision D", 0xc70a4760, 0x2ade483e),
1720 PCMCIA_DEVICE_PROD_ID12("Socket Communications Inc", "Socket EA PCMCIA LAN Adapter Revision E", 0xc70a4760, 0x5dd978a8),
1721 PCMCIA_DEVICE_PROD_ID12("TDK", "LAK-CD031 for PCMCIA", 0x1eae9475, 0x0ed386fa),
1722 PCMCIA_DEVICE_PROD_ID12("Telecom Device K.K.", "SuperSocket RE450T", 0x466b05f0, 0x8b74bc4f),
1723 PCMCIA_DEVICE_PROD_ID12("Telecom Device K.K.", "SuperSocket RE550T", 0x466b05f0, 0x33c8db2a),
1724 PCMCIA_DEVICE_PROD_ID13("Hypertec", "EP401", 0x8787bec7, 0xf6e4a31e),
1725 PCMCIA_DEVICE_PROD_ID13("KingMax Technology Inc.", "Ethernet Card", 0x932b7189, 0x5e9d92c0),
1726 PCMCIA_DEVICE_PROD_ID13("LONGSHINE", "EP401", 0xf866b0b0, 0xf6e4a31e),
1727 PCMCIA_DEVICE_PROD_ID13("Xircom", "CFE-10", 0x2e3ee845, 0x22a49f89),
1728 PCMCIA_DEVICE_PROD_ID1("CyQ've 10 Base-T LAN CARD", 0x94faf360),
1729 PCMCIA_DEVICE_PROD_ID1("EP-210 PCMCIA LAN CARD.", 0x8850b4de),
1730 PCMCIA_DEVICE_PROD_ID1("ETHER-C16", 0x06a8514f),
1731 PCMCIA_DEVICE_PROD_ID1("NE2000 Compatible", 0x75b8ad5a),
1732 PCMCIA_DEVICE_PROD_ID2("EN-6200P2", 0xa996d078),
1733 /* too generic! */
1734 /* PCMCIA_DEVICE_PROD_ID12("PCMCIA", "10/100 Ethernet Card", 0x281f1c5d, 0x11b0ffc0), */
1735 PCMCIA_PFC_DEVICE_CIS_PROD_ID12(0, "PCMCIA", "EN2218-LAN/MODEM", 0x281f1c5d, 0x570f348e, "cis/PCMLM28.cis"),
1736 PCMCIA_PFC_DEVICE_CIS_PROD_ID12(0, "PCMCIA", "UE2218-LAN/MODEM", 0x281f1c5d, 0x6fdcacee, "cis/PCMLM28.cis"),
1737 PCMCIA_PFC_DEVICE_CIS_PROD_ID12(0, "Psion Dacom", "Gold Card V34 Ethernet", 0xf5f025c2, 0x338e8155, "cis/PCMLM28.cis"),
1738 PCMCIA_PFC_DEVICE_CIS_PROD_ID12(0, "Psion Dacom", "Gold Card V34 Ethernet GSM", 0xf5f025c2, 0x4ae85d35, "cis/PCMLM28.cis"),
1739 PCMCIA_PFC_DEVICE_CIS_PROD_ID12(0, "LINKSYS", "PCMLM28", 0xf7cb0b07, 0x66881874, "cis/PCMLM28.cis"),
1740 PCMCIA_MFC_DEVICE_CIS_PROD_ID12(0, "DAYNA COMMUNICATIONS", "LAN AND MODEM MULTIFUNCTION", 0x8fdf8f89, 0xdd5ed9e8, "cis/DP83903.cis"),
1741 PCMCIA_MFC_DEVICE_CIS_PROD_ID4(0, "NSC MF LAN/Modem", 0x58fc6056, "cis/DP83903.cis"),
1742 PCMCIA_MFC_DEVICE_CIS_MANF_CARD(0, 0x0175, 0x0000, "cis/DP83903.cis"),
1743 PCMCIA_DEVICE_CIS_PROD_ID12("Allied Telesis,K.K", "Ethernet LAN Card", 0x2ad62f3c, 0x9fd2f0a2, "cis/LA-PCM.cis"),
1744 PCMCIA_DEVICE_CIS_PROD_ID12("KTI", "PE520 PLUS", 0xad180345, 0x9d58d392, "cis/PE520.cis"),
1745 PCMCIA_DEVICE_CIS_PROD_ID12("NDC", "Ethernet", 0x01c43ae1, 0x00b2e941, "cis/NE2K.cis"),
1746 PCMCIA_DEVICE_CIS_PROD_ID12("PMX ", "PE-200", 0x34f3f1c8, 0x10b59f8c, "cis/PE-200.cis"),
1747 PCMCIA_DEVICE_CIS_PROD_ID12("TAMARACK", "Ethernet", 0xcf434fba, 0x00b2e941, "cis/tamarack.cis"),
1748 PCMCIA_DEVICE_PROD_ID12("Ethernet", "CF Size PC Card", 0x00b2e941, 0x43ac239b),
1749 PCMCIA_DEVICE_PROD_ID123("Fast Ethernet", "CF Size PC Card", "1.0",
1750 0xb4be14e3, 0x43ac239b, 0x0877b627),
1751 PCMCIA_DEVICE_NULL
1752 };
1753 MODULE_DEVICE_TABLE(pcmcia, pcnet_ids);
1754 MODULE_FIRMWARE("cis/PCMLM28.cis");
1755 MODULE_FIRMWARE("cis/DP83903.cis");
1756 MODULE_FIRMWARE("cis/LA-PCM.cis");
1757 MODULE_FIRMWARE("cis/PE520.cis");
1758 MODULE_FIRMWARE("cis/NE2K.cis");
1759 MODULE_FIRMWARE("cis/PE-200.cis");
1760 MODULE_FIRMWARE("cis/tamarack.cis");
1761
1762 static struct pcmcia_driver pcnet_driver = {
1763 .drv = {
1764 .name = "pcnet_cs",
1765 },
1766 .probe = pcnet_probe,
1767 .remove = pcnet_detach,
1768 .owner = THIS_MODULE,
1769 .id_table = pcnet_ids,
1770 .suspend = pcnet_suspend,
1771 .resume = pcnet_resume,
1772 };
1773
1774 static int __init init_pcnet_cs(void)
1775 {
1776 return pcmcia_register_driver(&pcnet_driver);
1777 }
1778
1779 static void __exit exit_pcnet_cs(void)
1780 {
1781 pcmcia_unregister_driver(&pcnet_driver);
1782 }
1783
1784 module_init(init_pcnet_cs);
1785 module_exit(exit_pcnet_cs);
Arne's tree of linux kernel.