1 /*======================================================================
3 A PCMCIA ethernet driver for NS8390-based cards
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.
12 Copyright (C) 1999 David A. Hinds -- dahinds@users.sourceforge.net
14 pcnet_cs.c 1.153 2003/11/09 18:53:09
16 The network driver code is based on Donald Becker's NE2000 code:
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
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.
29 ======================================================================*/
31 #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
33 #include <linux/kernel.h>
34 #include <linux/module.h>
35 #include <linux/ptrace.h>
36 #include <linux/string.h>
37 #include <linux/timer.h>
38 #include <linux/delay.h>
39 #include <linux/netdevice.h>
40 #include <linux/log2.h>
41 #include <linux/etherdevice.h>
42 #include <linux/mii.h>
45 #include <pcmcia/cistpl.h>
46 #include <pcmcia/ciscode.h>
47 #include <pcmcia/ds.h>
48 #include <pcmcia/cisreg.h>
51 #include <asm/byteorder.h>
52 #include <asm/uaccess.h>
54 #define PCNET_CMD 0x00
55 #define PCNET_DATAPORT 0x10 /* NatSemi-defined port window offset. */
56 #define PCNET_RESET 0x1f /* Issue a read to reset, a write to clear. */
57 #define PCNET_MISC 0x18 /* For IBM CCAE and Socket EA cards */
59 #define PCNET_START_PG 0x40 /* First page of TX buffer */
60 #define PCNET_STOP_PG 0x80 /* Last page +1 of RX ring */
62 /* Socket EA cards have a larger packet buffer */
63 #define SOCKET_START_PG 0x01
64 #define SOCKET_STOP_PG 0xff
66 #define PCNET_RDC_TIMEOUT (2*HZ/100) /* Max wait in jiffies for Tx RDC */
68 static const char *if_names[] = { "auto", "10baseT", "10base2"};
69 static u32 pcnet_msg_enable;
71 /*====================================================================*/
73 /* Module parameters */
75 MODULE_AUTHOR("David Hinds <dahinds@users.sourceforge.net>");
76 MODULE_DESCRIPTION("NE2000 compatible PCMCIA ethernet driver");
77 MODULE_LICENSE("GPL");
79 #define INT_MODULE_PARM(n, v) static int n = v; module_param(n, int, 0)
81 INT_MODULE_PARM(if_port, 1); /* Transceiver type */
82 INT_MODULE_PARM(use_big_buf, 1); /* use 64K packet buffer? */
83 INT_MODULE_PARM(mem_speed, 0); /* shared mem speed, in ns */
84 INT_MODULE_PARM(delay_output, 0); /* pause after xmit? */
85 INT_MODULE_PARM(delay_time, 4); /* in usec */
86 INT_MODULE_PARM(use_shmem, -1); /* use shared memory? */
87 INT_MODULE_PARM(full_duplex, 0); /* full duplex? */
89 /* Ugh! Let the user hardwire the hardware address for queer cards */
90 static int hw_addr[6] = { 0, /* ... */ };
91 module_param_array(hw_addr, int, NULL, 0);
93 /*====================================================================*/
95 static void mii_phy_probe(struct net_device *dev);
96 static int pcnet_config(struct pcmcia_device *link);
97 static void pcnet_release(struct pcmcia_device *link);
98 static int pcnet_open(struct net_device *dev);
99 static int pcnet_close(struct net_device *dev);
100 static int ei_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
101 static irqreturn_t ei_irq_wrapper(int irq, void *dev_id);
102 static void ei_watchdog(u_long arg);
103 static void pcnet_reset_8390(struct net_device *dev);
104 static int set_config(struct net_device *dev, struct ifmap *map);
105 static int setup_shmem_window(struct pcmcia_device *link, int start_pg,
106 int stop_pg, int cm_offset);
107 static int setup_dma_config(struct pcmcia_device *link, int start_pg,
110 static void pcnet_detach(struct pcmcia_device *p_dev);
112 /*====================================================================*/
120 #define DELAY_OUTPUT 0x01
121 #define HAS_MISC_REG 0x02
122 #define USE_BIG_BUF 0x04
123 #define HAS_IBM_MISC 0x08
124 #define IS_DL10019 0x10
125 #define IS_DL10022 0x20
127 #define USE_SHMEM 0x80 /* autodetected */
129 #define AM79C9XX_HOME_PHY 0x00006B90 /* HomePNA PHY */
130 #define AM79C9XX_ETH_PHY 0x00006B70 /* 10baseT PHY */
131 #define MII_PHYID_REV_MASK 0xfffffff0
132 #define MII_PHYID_REG1 0x02
133 #define MII_PHYID_REG2 0x03
135 static struct hw_info hw_info[] = {
136 { /* Accton EN2212 */ 0x0ff0, 0x00, 0x00, 0xe8, DELAY_OUTPUT },
137 { /* Allied Telesis LA-PCM */ 0x0ff0, 0x00, 0x00, 0xf4, 0 },
138 { /* APEX MultiCard */ 0x03f4, 0x00, 0x20, 0xe5, 0 },
139 { /* ASANTE FriendlyNet */ 0x4910, 0x00, 0x00, 0x94,
140 DELAY_OUTPUT | HAS_IBM_MISC },
141 { /* Danpex EN-6200P2 */ 0x0110, 0x00, 0x40, 0xc7, 0 },
142 { /* DataTrek NetCard */ 0x0ff0, 0x00, 0x20, 0xe8, 0 },
143 { /* Dayna CommuniCard E */ 0x0110, 0x00, 0x80, 0x19, 0 },
144 { /* D-Link DE-650 */ 0x0040, 0x00, 0x80, 0xc8, 0 },
145 { /* EP-210 Ethernet */ 0x0110, 0x00, 0x40, 0x33, 0 },
146 { /* EP4000 Ethernet */ 0x01c0, 0x00, 0x00, 0xb4, 0 },
147 { /* Epson EEN10B */ 0x0ff0, 0x00, 0x00, 0x48,
148 HAS_MISC_REG | HAS_IBM_MISC },
149 { /* ELECOM Laneed LD-CDWA */ 0xb8, 0x08, 0x00, 0x42, 0 },
150 { /* Hypertec Ethernet */ 0x01c0, 0x00, 0x40, 0x4c, 0 },
151 { /* IBM CCAE */ 0x0ff0, 0x08, 0x00, 0x5a,
152 HAS_MISC_REG | HAS_IBM_MISC },
153 { /* IBM CCAE */ 0x0ff0, 0x00, 0x04, 0xac,
154 HAS_MISC_REG | HAS_IBM_MISC },
155 { /* IBM CCAE */ 0x0ff0, 0x00, 0x06, 0x29,
156 HAS_MISC_REG | HAS_IBM_MISC },
157 { /* IBM FME */ 0x0374, 0x08, 0x00, 0x5a,
158 HAS_MISC_REG | HAS_IBM_MISC },
159 { /* IBM FME */ 0x0374, 0x00, 0x04, 0xac,
160 HAS_MISC_REG | HAS_IBM_MISC },
161 { /* Kansai KLA-PCM/T */ 0x0ff0, 0x00, 0x60, 0x87,
162 HAS_MISC_REG | HAS_IBM_MISC },
163 { /* NSC DP83903 */ 0x0374, 0x08, 0x00, 0x17,
164 HAS_MISC_REG | HAS_IBM_MISC },
165 { /* NSC DP83903 */ 0x0374, 0x00, 0xc0, 0xa8,
166 HAS_MISC_REG | HAS_IBM_MISC },
167 { /* NSC DP83903 */ 0x0374, 0x00, 0xa0, 0xb0,
168 HAS_MISC_REG | HAS_IBM_MISC },
169 { /* NSC DP83903 */ 0x0198, 0x00, 0x20, 0xe0,
170 HAS_MISC_REG | HAS_IBM_MISC },
171 { /* I-O DATA PCLA/T */ 0x0ff0, 0x00, 0xa0, 0xb0, 0 },
172 { /* Katron PE-520 */ 0x0110, 0x00, 0x40, 0xf6, 0 },
173 { /* Kingston KNE-PCM/x */ 0x0ff0, 0x00, 0xc0, 0xf0,
174 HAS_MISC_REG | HAS_IBM_MISC },
175 { /* Kingston KNE-PCM/x */ 0x0ff0, 0xe2, 0x0c, 0x0f,
176 HAS_MISC_REG | HAS_IBM_MISC },
177 { /* Kingston KNE-PC2 */ 0x0180, 0x00, 0xc0, 0xf0, 0 },
178 { /* Maxtech PCN2000 */ 0x5000, 0x00, 0x00, 0xe8, 0 },
179 { /* NDC Instant-Link */ 0x003a, 0x00, 0x80, 0xc6, 0 },
180 { /* NE2000 Compatible */ 0x0ff0, 0x00, 0xa0, 0x0c, 0 },
181 { /* Network General Sniffer */ 0x0ff0, 0x00, 0x00, 0x65,
182 HAS_MISC_REG | HAS_IBM_MISC },
183 { /* Panasonic VEL211 */ 0x0ff0, 0x00, 0x80, 0x45,
184 HAS_MISC_REG | HAS_IBM_MISC },
185 { /* PreMax PE-200 */ 0x07f0, 0x00, 0x20, 0xe0, 0 },
186 { /* RPTI EP400 */ 0x0110, 0x00, 0x40, 0x95, 0 },
187 { /* SCM Ethernet */ 0x0ff0, 0x00, 0x20, 0xcb, 0 },
188 { /* Socket EA */ 0x4000, 0x00, 0xc0, 0x1b,
189 DELAY_OUTPUT | HAS_MISC_REG | USE_BIG_BUF },
190 { /* Socket LP-E CF+ */ 0x01c0, 0x00, 0xc0, 0x1b, 0 },
191 { /* SuperSocket RE450T */ 0x0110, 0x00, 0xe0, 0x98, 0 },
192 { /* Volktek NPL-402CT */ 0x0060, 0x00, 0x40, 0x05, 0 },
193 { /* NEC PC-9801N-J12 */ 0x0ff0, 0x00, 0x00, 0x4c, 0 },
194 { /* PCMCIA Technology OEM */ 0x01c8, 0x00, 0xa0, 0x0c, 0 }
197 #define NR_INFO ARRAY_SIZE(hw_info)
199 static struct hw_info default_info = { 0, 0, 0, 0, 0 };
200 static struct hw_info dl10019_info = { 0, 0, 0, 0, IS_DL10019|HAS_MII };
201 static struct hw_info dl10022_info = { 0, 0, 0, 0, IS_DL10022|HAS_MII };
204 struct pcmcia_device *p_dev;
207 struct timer_list watchdog;
208 int stale, fast_poll;
210 u_char eth_phy, pna_phy;
215 static inline struct pcnet_dev *PRIV(struct net_device *dev)
217 char *p = netdev_priv(dev);
218 return (struct pcnet_dev *)(p + sizeof(struct ei_device));
221 static const struct net_device_ops pcnet_netdev_ops = {
222 .ndo_open = pcnet_open,
223 .ndo_stop = pcnet_close,
224 .ndo_set_config = set_config,
225 .ndo_start_xmit = ei_start_xmit,
226 .ndo_get_stats = ei_get_stats,
227 .ndo_do_ioctl = ei_ioctl,
228 .ndo_set_rx_mode = ei_set_multicast_list,
229 .ndo_tx_timeout = ei_tx_timeout,
230 .ndo_set_mac_address = eth_mac_addr,
231 .ndo_validate_addr = eth_validate_addr,
232 #ifdef CONFIG_NET_POLL_CONTROLLER
233 .ndo_poll_controller = ei_poll,
237 static int pcnet_probe(struct pcmcia_device *link)
239 struct pcnet_dev *info;
240 struct net_device *dev;
242 dev_dbg(&link->dev, "pcnet_attach()\n");
244 /* Create new ethernet device */
245 dev = __alloc_ei_netdev(sizeof(struct pcnet_dev));
246 if (!dev) return -ENOMEM;
251 link->config_flags |= CONF_ENABLE_IRQ | CONF_AUTO_SET_IO;
253 dev->netdev_ops = &pcnet_netdev_ops;
255 return pcnet_config(link);
258 static void pcnet_detach(struct pcmcia_device *link)
260 struct net_device *dev = link->priv;
262 dev_dbg(&link->dev, "pcnet_detach\n");
264 unregister_netdev(dev);
271 /*======================================================================
273 This probes for a card's hardware address, for card types that
274 encode this information in their CIS.
276 ======================================================================*/
278 static struct hw_info *get_hwinfo(struct pcmcia_device *link)
280 struct net_device *dev = link->priv;
281 u_char __iomem *base, *virt;
284 /* Allocate a small memory window */
285 link->resource[2]->flags |= WIN_DATA_WIDTH_8|WIN_MEMORY_TYPE_AM|WIN_ENABLE;
286 link->resource[2]->start = 0; link->resource[2]->end = 0;
287 i = pcmcia_request_window(link, link->resource[2], 0);
291 virt = ioremap(link->resource[2]->start,
292 resource_size(link->resource[2]));
293 for (i = 0; i < NR_INFO; i++) {
294 pcmcia_map_mem_page(link, link->resource[2],
295 hw_info[i].offset & ~(resource_size(link->resource[2])-1));
296 base = &virt[hw_info[i].offset & (resource_size(link->resource[2])-1)];
297 if ((readb(base+0) == hw_info[i].a0) &&
298 (readb(base+2) == hw_info[i].a1) &&
299 (readb(base+4) == hw_info[i].a2)) {
300 for (j = 0; j < 6; j++)
301 dev->dev_addr[j] = readb(base + (j<<1));
307 j = pcmcia_release_window(link, link->resource[2]);
308 return (i < NR_INFO) ? hw_info+i : NULL;
311 /*======================================================================
313 This probes for a card's hardware address by reading the PROM.
314 It checks the address against a list of known types, then falls
315 back to a simple NE2000 clone signature check.
317 ======================================================================*/
319 static struct hw_info *get_prom(struct pcmcia_device *link)
321 struct net_device *dev = link->priv;
322 unsigned int ioaddr = dev->base_addr;
326 /* This is lifted straight from drivers/net/ethernet/8390/ne.c */
328 u_char value, offset;
330 {E8390_NODMA+E8390_PAGE0+E8390_STOP, E8390_CMD}, /* Select page 0*/
331 {0x48, EN0_DCFG}, /* Set byte-wide (0x48) access. */
332 {0x00, EN0_RCNTLO}, /* Clear the count regs. */
334 {0x00, EN0_IMR}, /* Mask completion irq. */
336 {E8390_RXOFF, EN0_RXCR}, /* 0x20 Set to monitor */
337 {E8390_TXOFF, EN0_TXCR}, /* 0x02 and loopback mode. */
340 {0x00, EN0_RSARLO}, /* DMA starting at 0x0000. */
342 {E8390_RREAD+E8390_START, E8390_CMD},
345 pcnet_reset_8390(dev);
348 for (i = 0; i < ARRAY_SIZE(program_seq); i++)
349 outb_p(program_seq[i].value, ioaddr + program_seq[i].offset);
351 for (i = 0; i < 32; i++)
352 prom[i] = inb(ioaddr + PCNET_DATAPORT);
353 for (i = 0; i < NR_INFO; i++) {
354 if ((prom[0] == hw_info[i].a0) &&
355 (prom[2] == hw_info[i].a1) &&
356 (prom[4] == hw_info[i].a2))
359 if ((i < NR_INFO) || ((prom[28] == 0x57) && (prom[30] == 0x57))) {
360 for (j = 0; j < 6; j++)
361 dev->dev_addr[j] = prom[j<<1];
362 return (i < NR_INFO) ? hw_info+i : &default_info;
367 /*======================================================================
369 For DL10019 based cards, like the Linksys EtherFast
371 ======================================================================*/
373 static struct hw_info *get_dl10019(struct pcmcia_device *link)
375 struct net_device *dev = link->priv;
379 for (sum = 0, i = 0x14; i < 0x1c; i++)
380 sum += inb_p(dev->base_addr + i);
383 for (i = 0; i < 6; i++)
384 dev->dev_addr[i] = inb_p(dev->base_addr + 0x14 + i);
385 i = inb(dev->base_addr + 0x1f);
386 return ((i == 0x91)||(i == 0x99)) ? &dl10022_info : &dl10019_info;
389 /*======================================================================
391 For Asix AX88190 based cards
393 ======================================================================*/
395 static struct hw_info *get_ax88190(struct pcmcia_device *link)
397 struct net_device *dev = link->priv;
398 unsigned int ioaddr = dev->base_addr;
401 /* Not much of a test, but the alternatives are messy */
402 if (link->config_base != 0x03c0)
405 outb_p(0x01, ioaddr + EN0_DCFG); /* Set word-wide access. */
406 outb_p(0x00, ioaddr + EN0_RSARLO); /* DMA starting at 0x0400. */
407 outb_p(0x04, ioaddr + EN0_RSARHI);
408 outb_p(E8390_RREAD+E8390_START, ioaddr + E8390_CMD);
410 for (i = 0; i < 6; i += 2) {
411 j = inw(ioaddr + PCNET_DATAPORT);
412 dev->dev_addr[i] = j & 0xff;
413 dev->dev_addr[i+1] = j >> 8;
418 /*======================================================================
420 This should be totally unnecessary... but when we can't figure
421 out the hardware address any other way, we'll let the user hard
422 wire it when the module is initialized.
424 ======================================================================*/
426 static struct hw_info *get_hwired(struct pcmcia_device *link)
428 struct net_device *dev = link->priv;
431 for (i = 0; i < 6; i++)
432 if (hw_addr[i] != 0) break;
436 for (i = 0; i < 6; i++)
437 dev->dev_addr[i] = hw_addr[i];
439 return &default_info;
442 static int try_io_port(struct pcmcia_device *link)
445 link->resource[0]->flags &= ~IO_DATA_PATH_WIDTH;
446 link->resource[1]->flags &= ~IO_DATA_PATH_WIDTH;
447 if (link->resource[0]->end == 32) {
448 link->resource[0]->flags |= IO_DATA_PATH_WIDTH_AUTO;
449 if (link->resource[1]->end > 0) {
450 /* for master/slave multifunction cards */
451 link->resource[1]->flags |= IO_DATA_PATH_WIDTH_8;
454 /* This should be two 16-port windows */
455 link->resource[0]->flags |= IO_DATA_PATH_WIDTH_8;
456 link->resource[1]->flags |= IO_DATA_PATH_WIDTH_16;
458 if (link->resource[0]->start == 0) {
459 for (j = 0; j < 0x400; j += 0x20) {
460 link->resource[0]->start = j ^ 0x300;
461 link->resource[1]->start = (j ^ 0x300) + 0x10;
463 ret = pcmcia_request_io(link);
469 return pcmcia_request_io(link);
473 static int pcnet_confcheck(struct pcmcia_device *p_dev, void *priv_data)
475 int *priv = priv_data;
476 int try = (*priv & 0x1);
478 *priv &= (p_dev->resource[2]->end >= 0x4000) ? 0x10 : ~0x10;
480 if (p_dev->config_index == 0)
483 if (p_dev->resource[0]->end + p_dev->resource[1]->end < 32)
487 p_dev->io_lines = 16;
488 return try_io_port(p_dev);
491 static struct hw_info *pcnet_try_config(struct pcmcia_device *link,
492 int *has_shmem, int try)
494 struct net_device *dev = link->priv;
495 struct hw_info *local_hw_info;
496 struct pcnet_dev *info = PRIV(dev);
500 ret = pcmcia_loop_config(link, pcnet_confcheck, &priv);
502 dev_warn(&link->dev, "no useable port range found\n");
505 *has_shmem = (priv & 0x10);
510 if (resource_size(link->resource[1]) == 8)
511 link->config_flags |= CONF_ENABLE_SPKR;
513 if ((link->manf_id == MANFID_IBM) &&
514 (link->card_id == PRODID_IBM_HOME_AND_AWAY))
515 link->config_index |= 0x10;
517 ret = pcmcia_enable_device(link);
521 dev->irq = link->irq;
522 dev->base_addr = link->resource[0]->start;
524 if (info->flags & HAS_MISC_REG) {
525 if ((if_port == 1) || (if_port == 2))
526 dev->if_port = if_port;
528 dev_notice(&link->dev, "invalid if_port requested\n");
532 if ((link->config_base == 0x03c0) &&
533 (link->manf_id == 0x149) && (link->card_id == 0xc1ab)) {
535 "this is an AX88190 card - use axnet_cs instead.\n");
539 local_hw_info = get_hwinfo(link);
541 local_hw_info = get_prom(link);
543 local_hw_info = get_dl10019(link);
545 local_hw_info = get_ax88190(link);
547 local_hw_info = get_hwired(link);
549 return local_hw_info;
552 static int pcnet_config(struct pcmcia_device *link)
554 struct net_device *dev = link->priv;
555 struct pcnet_dev *info = PRIV(dev);
556 int start_pg, stop_pg, cm_offset;
558 struct hw_info *local_hw_info;
559 struct ei_device *ei_local;
561 dev_dbg(&link->dev, "pcnet_config\n");
563 local_hw_info = pcnet_try_config(link, &has_shmem, 0);
564 if (!local_hw_info) {
565 /* check whether forcing io_lines to 16 helps... */
566 pcmcia_disable_device(link);
567 local_hw_info = pcnet_try_config(link, &has_shmem, 1);
568 if (local_hw_info == NULL) {
569 dev_notice(&link->dev, "unable to read hardware net"
570 " address for io base %#3lx\n", dev->base_addr);
575 info->flags = local_hw_info->flags;
576 /* Check for user overrides */
577 info->flags |= (delay_output) ? DELAY_OUTPUT : 0;
578 if ((link->manf_id == MANFID_SOCKET) &&
579 ((link->card_id == PRODID_SOCKET_LPE) ||
580 (link->card_id == PRODID_SOCKET_LPE_CF) ||
581 (link->card_id == PRODID_SOCKET_EIO)))
582 info->flags &= ~USE_BIG_BUF;
584 info->flags &= ~USE_BIG_BUF;
586 if (info->flags & USE_BIG_BUF) {
587 start_pg = SOCKET_START_PG;
588 stop_pg = SOCKET_STOP_PG;
591 start_pg = PCNET_START_PG;
592 stop_pg = PCNET_STOP_PG;
596 /* has_shmem is ignored if use_shmem != -1 */
597 if ((use_shmem == 0) || (!has_shmem && (use_shmem == -1)) ||
598 (setup_shmem_window(link, start_pg, stop_pg, cm_offset) != 0))
599 setup_dma_config(link, start_pg, stop_pg);
601 ei_status.name = "NE2000";
602 ei_status.word16 = 1;
603 ei_status.reset_8390 = pcnet_reset_8390;
605 if (info->flags & (IS_DL10019|IS_DL10022))
608 SET_NETDEV_DEV(dev, &link->dev);
609 ei_local = netdev_priv(dev);
610 ei_local->msg_enable = pcnet_msg_enable;
612 if (register_netdev(dev) != 0) {
613 pr_notice("register_netdev() failed\n");
617 if (info->flags & (IS_DL10019|IS_DL10022)) {
618 u_char id = inb(dev->base_addr + 0x1a);
619 netdev_info(dev, "NE2000 (DL100%d rev %02x): ",
620 (info->flags & IS_DL10022) ? 22 : 19, id);
624 netdev_info(dev, "NE2000 Compatible: ");
626 pr_cont("io %#3lx, irq %d,", dev->base_addr, dev->irq);
627 if (info->flags & USE_SHMEM)
628 pr_cont(" mem %#5lx,", dev->mem_start);
629 if (info->flags & HAS_MISC_REG)
630 pr_cont(" %s xcvr,", if_names[dev->if_port]);
631 pr_cont(" hw_addr %pM\n", dev->dev_addr);
639 static void pcnet_release(struct pcmcia_device *link)
641 struct pcnet_dev *info = PRIV(link->priv);
643 dev_dbg(&link->dev, "pcnet_release\n");
645 if (info->flags & USE_SHMEM)
648 pcmcia_disable_device(link);
651 static int pcnet_suspend(struct pcmcia_device *link)
653 struct net_device *dev = link->priv;
656 netif_device_detach(dev);
661 static int pcnet_resume(struct pcmcia_device *link)
663 struct net_device *dev = link->priv;
666 pcnet_reset_8390(dev);
668 netif_device_attach(dev);
675 /*======================================================================
677 MII interface support for DL10019 and DL10022 based cards
679 On the DL10019, the MII IO direction bit is 0x10; on the DL10022
680 it is 0x20. Setting both bits seems to work on both card types.
682 ======================================================================*/
684 #define DLINK_GPIO 0x1c
685 #define DLINK_DIAG 0x1d
686 #define DLINK_EEPROM 0x1e
688 #define MDIO_SHIFT_CLK 0x80
689 #define MDIO_DATA_OUT 0x40
690 #define MDIO_DIR_WRITE 0x30
691 #define MDIO_DATA_WRITE0 (MDIO_DIR_WRITE)
692 #define MDIO_DATA_WRITE1 (MDIO_DIR_WRITE | MDIO_DATA_OUT)
693 #define MDIO_DATA_READ 0x10
694 #define MDIO_MASK 0x0f
696 static void mdio_sync(unsigned int addr)
698 int bits, mask = inb(addr) & MDIO_MASK;
699 for (bits = 0; bits < 32; bits++) {
700 outb(mask | MDIO_DATA_WRITE1, addr);
701 outb(mask | MDIO_DATA_WRITE1 | MDIO_SHIFT_CLK, addr);
705 static int mdio_read(unsigned int addr, int phy_id, int loc)
707 u_int cmd = (0x06<<10)|(phy_id<<5)|loc;
708 int i, retval = 0, mask = inb(addr) & MDIO_MASK;
711 for (i = 13; i >= 0; i--) {
712 int dat = (cmd&(1<<i)) ? MDIO_DATA_WRITE1 : MDIO_DATA_WRITE0;
713 outb(mask | dat, addr);
714 outb(mask | dat | MDIO_SHIFT_CLK, addr);
716 for (i = 19; i > 0; i--) {
718 retval = (retval << 1) | ((inb(addr) & MDIO_DATA_READ) != 0);
719 outb(mask | MDIO_SHIFT_CLK, addr);
721 return (retval>>1) & 0xffff;
724 static void mdio_write(unsigned int addr, int phy_id, int loc, int value)
726 u_int cmd = (0x05<<28)|(phy_id<<23)|(loc<<18)|(1<<17)|value;
727 int i, mask = inb(addr) & MDIO_MASK;
730 for (i = 31; i >= 0; i--) {
731 int dat = (cmd&(1<<i)) ? MDIO_DATA_WRITE1 : MDIO_DATA_WRITE0;
732 outb(mask | dat, addr);
733 outb(mask | dat | MDIO_SHIFT_CLK, addr);
735 for (i = 1; i >= 0; i--) {
737 outb(mask | MDIO_SHIFT_CLK, addr);
741 /*======================================================================
743 EEPROM access routines for DL10019 and DL10022 based cards
745 ======================================================================*/
753 #define EE_ADOT 0x01 /* DataOut for ASIC */
754 #define EE_READ_CMD 0x06
756 #define DL19FDUPLX 0x0400 /* DL10019 Full duplex mode */
758 static int read_eeprom(unsigned int ioaddr, int location)
761 unsigned int ee_addr = ioaddr + DLINK_EEPROM;
762 int read_cmd = location | (EE_READ_CMD << 8);
765 outb(EE_EEP|EE_CS, ee_addr);
767 /* Shift the read command bits out. */
768 for (i = 10; i >= 0; i--) {
769 short dataval = (read_cmd & (1 << i)) ? EE_DO : 0;
770 outb_p(EE_EEP|EE_CS|dataval, ee_addr);
771 outb_p(EE_EEP|EE_CS|dataval|EE_CK, ee_addr);
773 outb(EE_EEP|EE_CS, ee_addr);
775 for (i = 16; i > 0; i--) {
776 outb_p(EE_EEP|EE_CS | EE_CK, ee_addr);
777 retval = (retval << 1) | ((inb(ee_addr) & EE_DI) ? 1 : 0);
778 outb_p(EE_EEP|EE_CS, ee_addr);
781 /* Terminate the EEPROM access. */
787 The internal ASIC registers can be changed by EEPROM READ access
788 with EE_ASIC bit set.
789 In ASIC mode, EE_ADOT is used to output the data to the ASIC.
792 static void write_asic(unsigned int ioaddr, int location, short asic_data)
795 unsigned int ee_addr = ioaddr + DLINK_EEPROM;
797 int read_cmd = location | (EE_READ_CMD << 8);
799 asic_data |= read_eeprom(ioaddr, location);
802 outb(EE_ASIC|EE_CS|EE_DI, ee_addr);
804 read_cmd = read_cmd >> 1;
806 /* Shift the read command bits out. */
807 for (i = 9; i >= 0; i--) {
808 dataval = (read_cmd & (1 << i)) ? EE_DO : 0;
809 outb_p(EE_ASIC|EE_CS|EE_DI|dataval, ee_addr);
810 outb_p(EE_ASIC|EE_CS|EE_DI|dataval|EE_CK, ee_addr);
811 outb_p(EE_ASIC|EE_CS|EE_DI|dataval, ee_addr);
814 outb(EE_ASIC|EE_CS, ee_addr);
815 outb(EE_ASIC|EE_CS|EE_CK, ee_addr);
816 outb(EE_ASIC|EE_CS, ee_addr);
818 for (i = 15; i >= 0; i--) {
819 dataval = (asic_data & (1 << i)) ? EE_ADOT : 0;
820 outb_p(EE_ASIC|EE_CS|dataval, ee_addr);
821 outb_p(EE_ASIC|EE_CS|dataval|EE_CK, ee_addr);
822 outb_p(EE_ASIC|EE_CS|dataval, ee_addr);
825 /* Terminate the ASIC access. */
826 outb(EE_ASIC|EE_DI, ee_addr);
827 outb(EE_ASIC|EE_DI| EE_CK, ee_addr);
828 outb(EE_ASIC|EE_DI, ee_addr);
833 /*====================================================================*/
835 static void set_misc_reg(struct net_device *dev)
837 unsigned int nic_base = dev->base_addr;
838 struct pcnet_dev *info = PRIV(dev);
841 if (info->flags & HAS_MISC_REG) {
842 tmp = inb_p(nic_base + PCNET_MISC) & ~3;
843 if (dev->if_port == 2)
845 if (info->flags & USE_BIG_BUF)
847 if (info->flags & HAS_IBM_MISC)
849 outb_p(tmp, nic_base + PCNET_MISC);
851 if (info->flags & IS_DL10022) {
852 if (info->flags & HAS_MII) {
853 /* Advertise 100F, 100H, 10F, 10H */
854 mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 4, 0x01e1);
855 /* Restart MII autonegotiation */
856 mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 0, 0x0000);
857 mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 0, 0x1200);
858 info->mii_reset = jiffies;
860 outb(full_duplex ? 4 : 0, nic_base + DLINK_DIAG);
862 } else if (info->flags & IS_DL10019) {
863 /* Advertise 100F, 100H, 10F, 10H */
864 mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 4, 0x01e1);
865 /* Restart MII autonegotiation */
866 mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 0, 0x0000);
867 mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 0, 0x1200);
871 /*====================================================================*/
873 static void mii_phy_probe(struct net_device *dev)
875 struct pcnet_dev *info = PRIV(dev);
876 unsigned int mii_addr = dev->base_addr + DLINK_GPIO;
880 for (i = 31; i >= 0; i--) {
881 tmp = mdio_read(mii_addr, i, 1);
882 if ((tmp == 0) || (tmp == 0xffff))
884 tmp = mdio_read(mii_addr, i, MII_PHYID_REG1);
886 phyid |= mdio_read(mii_addr, i, MII_PHYID_REG2);
887 phyid &= MII_PHYID_REV_MASK;
888 netdev_dbg(dev, "MII at %d is 0x%08x\n", i, phyid);
889 if (phyid == AM79C9XX_HOME_PHY) {
891 } else if (phyid != AM79C9XX_ETH_PHY) {
897 static int pcnet_open(struct net_device *dev)
900 struct pcnet_dev *info = PRIV(dev);
901 struct pcmcia_device *link = info->p_dev;
902 unsigned int nic_base = dev->base_addr;
904 dev_dbg(&link->dev, "pcnet_open('%s')\n", dev->name);
906 if (!pcmcia_dev_present(link))
911 outb_p(0xFF, nic_base + EN0_ISR); /* Clear bogus intr. */
912 ret = request_irq(dev->irq, ei_irq_wrapper, IRQF_SHARED, dev->name, dev);
918 info->phy_id = info->eth_phy;
919 info->link_status = 0x00;
920 setup_timer(&info->watchdog, ei_watchdog, (u_long)dev);
921 mod_timer(&info->watchdog, jiffies + HZ);
926 /*====================================================================*/
928 static int pcnet_close(struct net_device *dev)
930 struct pcnet_dev *info = PRIV(dev);
931 struct pcmcia_device *link = info->p_dev;
933 dev_dbg(&link->dev, "pcnet_close('%s')\n", dev->name);
936 free_irq(dev->irq, dev);
939 netif_stop_queue(dev);
940 del_timer_sync(&info->watchdog);
945 /*======================================================================
947 Hard reset the card. This used to pause for the same period that
948 a 8390 reset command required, but that shouldn't be necessary.
950 ======================================================================*/
952 static void pcnet_reset_8390(struct net_device *dev)
954 unsigned int nic_base = dev->base_addr;
957 ei_status.txing = ei_status.dmaing = 0;
959 outb_p(E8390_NODMA+E8390_PAGE0+E8390_STOP, nic_base + E8390_CMD);
961 outb(inb(nic_base + PCNET_RESET), nic_base + PCNET_RESET);
963 for (i = 0; i < 100; i++) {
964 if ((inb_p(nic_base+EN0_ISR) & ENISR_RESET) != 0)
968 outb_p(ENISR_RESET, nic_base + EN0_ISR); /* Ack intr. */
971 netdev_err(dev, "pcnet_reset_8390() did not complete.\n");
975 } /* pcnet_reset_8390 */
977 /*====================================================================*/
979 static int set_config(struct net_device *dev, struct ifmap *map)
981 struct pcnet_dev *info = PRIV(dev);
982 if ((map->port != (u_char)(-1)) && (map->port != dev->if_port)) {
983 if (!(info->flags & HAS_MISC_REG))
985 else if ((map->port < 1) || (map->port > 2))
987 dev->if_port = map->port;
988 netdev_info(dev, "switched to %s port\n", if_names[dev->if_port]);
994 /*====================================================================*/
996 static irqreturn_t ei_irq_wrapper(int irq, void *dev_id)
998 struct net_device *dev = dev_id;
999 struct pcnet_dev *info;
1000 irqreturn_t ret = ei_interrupt(irq, dev_id);
1002 if (ret == IRQ_HANDLED) {
1009 static void ei_watchdog(u_long arg)
1011 struct net_device *dev = (struct net_device *)arg;
1012 struct pcnet_dev *info = PRIV(dev);
1013 unsigned int nic_base = dev->base_addr;
1014 unsigned int mii_addr = nic_base + DLINK_GPIO;
1017 if (!netif_device_present(dev)) goto reschedule;
1019 /* Check for pending interrupt with expired latency timer: with
1020 this, we can limp along even if the interrupt is blocked */
1021 if (info->stale++ && (inb_p(nic_base + EN0_ISR) & ENISR_ALL)) {
1022 if (!info->fast_poll)
1023 netdev_info(dev, "interrupt(s) dropped!\n");
1024 ei_irq_wrapper(dev->irq, dev);
1025 info->fast_poll = HZ;
1027 if (info->fast_poll) {
1029 info->watchdog.expires = jiffies + 1;
1030 add_timer(&info->watchdog);
1034 if (!(info->flags & HAS_MII))
1037 mdio_read(mii_addr, info->phy_id, 1);
1038 link = mdio_read(mii_addr, info->phy_id, 1);
1039 if (!link || (link == 0xffff)) {
1040 if (info->eth_phy) {
1041 info->phy_id = info->eth_phy = 0;
1043 netdev_info(dev, "MII is missing!\n");
1044 info->flags &= ~HAS_MII;
1050 if (link != info->link_status) {
1051 u_short p = mdio_read(mii_addr, info->phy_id, 5);
1052 netdev_info(dev, "%s link beat\n", link ? "found" : "lost");
1053 if (link && (info->flags & IS_DL10022)) {
1054 /* Disable collision detection on full duplex links */
1055 outb((p & 0x0140) ? 4 : 0, nic_base + DLINK_DIAG);
1056 } else if (link && (info->flags & IS_DL10019)) {
1057 /* Disable collision detection on full duplex links */
1058 write_asic(dev->base_addr, 4, (p & 0x140) ? DL19FDUPLX : 0);
1061 if (info->phy_id == info->eth_phy) {
1063 netdev_info(dev, "autonegotiation complete: "
1064 "%sbaseT-%cD selected\n",
1065 ((p & 0x0180) ? "100" : "10"),
1066 ((p & 0x0140) ? 'F' : 'H'));
1068 netdev_info(dev, "link partner did not autonegotiate\n");
1070 NS8390_init(dev, 1);
1072 info->link_status = link;
1074 if (info->pna_phy && time_after(jiffies, info->mii_reset + 6*HZ)) {
1075 link = mdio_read(mii_addr, info->eth_phy, 1) & 0x0004;
1076 if (((info->phy_id == info->pna_phy) && link) ||
1077 ((info->phy_id != info->pna_phy) && !link)) {
1078 /* isolate this MII and try flipping to the other one */
1079 mdio_write(mii_addr, info->phy_id, 0, 0x0400);
1080 info->phy_id ^= info->pna_phy ^ info->eth_phy;
1081 netdev_info(dev, "switched to %s transceiver\n",
1082 (info->phy_id == info->eth_phy) ? "ethernet" : "PNA");
1083 mdio_write(mii_addr, info->phy_id, 0,
1084 (info->phy_id == info->eth_phy) ? 0x1000 : 0);
1085 info->link_status = 0;
1086 info->mii_reset = jiffies;
1091 info->watchdog.expires = jiffies + HZ;
1092 add_timer(&info->watchdog);
1095 /*====================================================================*/
1098 static int ei_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
1100 struct pcnet_dev *info = PRIV(dev);
1101 struct mii_ioctl_data *data = if_mii(rq);
1102 unsigned int mii_addr = dev->base_addr + DLINK_GPIO;
1104 if (!(info->flags & (IS_DL10019|IS_DL10022)))
1109 data->phy_id = info->phy_id;
1110 case SIOCGMIIREG: /* Read MII PHY register. */
1111 data->val_out = mdio_read(mii_addr, data->phy_id, data->reg_num & 0x1f);
1113 case SIOCSMIIREG: /* Write MII PHY register. */
1114 mdio_write(mii_addr, data->phy_id, data->reg_num & 0x1f, data->val_in);
1120 /*====================================================================*/
1122 static void dma_get_8390_hdr(struct net_device *dev,
1123 struct e8390_pkt_hdr *hdr,
1126 unsigned int nic_base = dev->base_addr;
1128 if (ei_status.dmaing) {
1129 netdev_err(dev, "DMAing conflict in dma_block_input."
1130 "[DMAstat:%1x][irqlock:%1x]\n",
1131 ei_status.dmaing, ei_status.irqlock);
1135 ei_status.dmaing |= 0x01;
1136 outb_p(E8390_NODMA+E8390_PAGE0+E8390_START, nic_base + PCNET_CMD);
1137 outb_p(sizeof(struct e8390_pkt_hdr), nic_base + EN0_RCNTLO);
1138 outb_p(0, nic_base + EN0_RCNTHI);
1139 outb_p(0, nic_base + EN0_RSARLO); /* On page boundary */
1140 outb_p(ring_page, nic_base + EN0_RSARHI);
1141 outb_p(E8390_RREAD+E8390_START, nic_base + PCNET_CMD);
1143 insw(nic_base + PCNET_DATAPORT, hdr,
1144 sizeof(struct e8390_pkt_hdr)>>1);
1145 /* Fix for big endian systems */
1146 hdr->count = le16_to_cpu(hdr->count);
1148 outb_p(ENISR_RDC, nic_base + EN0_ISR); /* Ack intr. */
1149 ei_status.dmaing &= ~0x01;
1152 /*====================================================================*/
1154 static void dma_block_input(struct net_device *dev, int count,
1155 struct sk_buff *skb, int ring_offset)
1157 unsigned int nic_base = dev->base_addr;
1158 int xfer_count = count;
1159 char *buf = skb->data;
1160 struct ei_device *ei_local = netdev_priv(dev);
1162 if ((netif_msg_rx_status(ei_local)) && (count != 4))
1163 netdev_dbg(dev, "[bi=%d]\n", count+4);
1164 if (ei_status.dmaing) {
1165 netdev_err(dev, "DMAing conflict in dma_block_input."
1166 "[DMAstat:%1x][irqlock:%1x]\n",
1167 ei_status.dmaing, ei_status.irqlock);
1170 ei_status.dmaing |= 0x01;
1171 outb_p(E8390_NODMA+E8390_PAGE0+E8390_START, nic_base + PCNET_CMD);
1172 outb_p(count & 0xff, nic_base + EN0_RCNTLO);
1173 outb_p(count >> 8, nic_base + EN0_RCNTHI);
1174 outb_p(ring_offset & 0xff, nic_base + EN0_RSARLO);
1175 outb_p(ring_offset >> 8, nic_base + EN0_RSARHI);
1176 outb_p(E8390_RREAD+E8390_START, nic_base + PCNET_CMD);
1178 insw(nic_base + PCNET_DATAPORT,buf,count>>1);
1180 buf[count-1] = inb(nic_base + PCNET_DATAPORT), xfer_count++;
1182 /* This was for the ALPHA version only, but enough people have been
1183 encountering problems that it is still here. */
1185 /* DMA termination address check... */
1186 if (netif_msg_rx_status(ei_local)) {
1187 int addr, tries = 20;
1189 /* DON'T check for 'inb_p(EN0_ISR) & ENISR_RDC' here
1190 -- it's broken for Rx on some cards! */
1191 int high = inb_p(nic_base + EN0_RSARHI);
1192 int low = inb_p(nic_base + EN0_RSARLO);
1193 addr = (high << 8) + low;
1194 if (((ring_offset + xfer_count) & 0xff) == (addr & 0xff))
1196 } while (--tries > 0);
1198 netdev_notice(dev, "RX transfer address mismatch,"
1199 "%#4.4x (expected) vs. %#4.4x (actual).\n",
1200 ring_offset + xfer_count, addr);
1203 outb_p(ENISR_RDC, nic_base + EN0_ISR); /* Ack intr. */
1204 ei_status.dmaing &= ~0x01;
1205 } /* dma_block_input */
1207 /*====================================================================*/
1209 static void dma_block_output(struct net_device *dev, int count,
1210 const u_char *buf, const int start_page)
1212 unsigned int nic_base = dev->base_addr;
1213 struct pcnet_dev *info = PRIV(dev);
1216 struct ei_device *ei_local = netdev_priv(dev);
1221 netif_dbg(ei_local, tx_queued, dev, "[bo=%d]\n", count);
1224 /* Round the count up for word writes. Do we need to do this?
1225 What effect will an odd byte count have on the 8390?
1226 I should check someday. */
1229 if (ei_status.dmaing) {
1230 netdev_err(dev, "DMAing conflict in dma_block_output."
1231 "[DMAstat:%1x][irqlock:%1x]\n",
1232 ei_status.dmaing, ei_status.irqlock);
1235 ei_status.dmaing |= 0x01;
1236 /* We should already be in page 0, but to be safe... */
1237 outb_p(E8390_PAGE0+E8390_START+E8390_NODMA, nic_base+PCNET_CMD);
1243 outb_p(ENISR_RDC, nic_base + EN0_ISR);
1245 /* Now the normal output. */
1246 outb_p(count & 0xff, nic_base + EN0_RCNTLO);
1247 outb_p(count >> 8, nic_base + EN0_RCNTHI);
1248 outb_p(0x00, nic_base + EN0_RSARLO);
1249 outb_p(start_page, nic_base + EN0_RSARHI);
1251 outb_p(E8390_RWRITE+E8390_START, nic_base + PCNET_CMD);
1252 outsw(nic_base + PCNET_DATAPORT, buf, count>>1);
1254 dma_start = jiffies;
1257 /* This was for the ALPHA version only, but enough people have been
1258 encountering problems that it is still here. */
1259 /* DMA termination address check... */
1260 if (netif_msg_tx_queued(ei_local)) {
1261 int addr, tries = 20;
1263 int high = inb_p(nic_base + EN0_RSARHI);
1264 int low = inb_p(nic_base + EN0_RSARLO);
1265 addr = (high << 8) + low;
1266 if ((start_page << 8) + count == addr)
1268 } while (--tries > 0);
1270 netdev_notice(dev, "Tx packet transfer address mismatch,"
1271 "%#4.4x (expected) vs. %#4.4x (actual).\n",
1272 (start_page << 8) + count, addr);
1279 while ((inb_p(nic_base + EN0_ISR) & ENISR_RDC) == 0)
1280 if (time_after(jiffies, dma_start + PCNET_RDC_TIMEOUT)) {
1281 netdev_warn(dev, "timeout waiting for Tx RDC.\n");
1282 pcnet_reset_8390(dev);
1283 NS8390_init(dev, 1);
1287 outb_p(ENISR_RDC, nic_base + EN0_ISR); /* Ack intr. */
1288 if (info->flags & DELAY_OUTPUT)
1289 udelay((long)delay_time);
1290 ei_status.dmaing &= ~0x01;
1293 /*====================================================================*/
1295 static int setup_dma_config(struct pcmcia_device *link, int start_pg,
1298 struct net_device *dev = link->priv;
1300 ei_status.tx_start_page = start_pg;
1301 ei_status.rx_start_page = start_pg + TX_PAGES;
1302 ei_status.stop_page = stop_pg;
1304 /* set up block i/o functions */
1305 ei_status.get_8390_hdr = dma_get_8390_hdr;
1306 ei_status.block_input = dma_block_input;
1307 ei_status.block_output = dma_block_output;
1312 /*====================================================================*/
1314 static void copyin(void *dest, void __iomem *src, int c)
1317 u_short __iomem *s = src;
1322 odd = (c & 1); c >>= 1;
1325 do { *d++ = __raw_readw(s++); } while (--c);
1327 /* get last byte by fetching a word and masking */
1329 *((u_char *)d) = readw(s) & 0xff;
1332 static void copyout(void __iomem *dest, const void *src, int c)
1334 u_short __iomem *d = dest;
1335 const u_short *s = src;
1340 odd = (c & 1); c >>= 1;
1343 do { __raw_writew(*s++, d++); } while (--c);
1345 /* copy last byte doing a read-modify-write */
1347 writew((readw(d) & 0xff00) | *(u_char *)s, d);
1350 /*====================================================================*/
1352 static void shmem_get_8390_hdr(struct net_device *dev,
1353 struct e8390_pkt_hdr *hdr,
1356 void __iomem *xfer_start = ei_status.mem + (TX_PAGES<<8)
1358 - (ei_status.rx_start_page << 8);
1360 copyin(hdr, xfer_start, sizeof(struct e8390_pkt_hdr));
1361 /* Fix for big endian systems */
1362 hdr->count = le16_to_cpu(hdr->count);
1365 /*====================================================================*/
1367 static void shmem_block_input(struct net_device *dev, int count,
1368 struct sk_buff *skb, int ring_offset)
1370 void __iomem *base = ei_status.mem;
1371 unsigned long offset = (TX_PAGES<<8) + ring_offset
1372 - (ei_status.rx_start_page << 8);
1373 char *buf = skb->data;
1375 if (offset + count > ei_status.priv) {
1376 /* We must wrap the input move. */
1377 int semi_count = ei_status.priv - offset;
1378 copyin(buf, base + offset, semi_count);
1380 offset = TX_PAGES<<8;
1381 count -= semi_count;
1383 copyin(buf, base + offset, count);
1386 /*====================================================================*/
1388 static void shmem_block_output(struct net_device *dev, int count,
1389 const u_char *buf, const int start_page)
1391 void __iomem *shmem = ei_status.mem + (start_page << 8);
1392 shmem -= ei_status.tx_start_page << 8;
1393 copyout(shmem, buf, count);
1396 /*====================================================================*/
1398 static int setup_shmem_window(struct pcmcia_device *link, int start_pg,
1399 int stop_pg, int cm_offset)
1401 struct net_device *dev = link->priv;
1402 struct pcnet_dev *info = PRIV(dev);
1403 int i, window_size, offset, ret;
1405 window_size = (stop_pg - start_pg) << 8;
1406 if (window_size > 32 * 1024)
1407 window_size = 32 * 1024;
1409 /* Make sure it's a power of two. */
1410 window_size = roundup_pow_of_two(window_size);
1412 /* Allocate a memory window */
1413 link->resource[3]->flags |= WIN_DATA_WIDTH_16|WIN_MEMORY_TYPE_CM|WIN_ENABLE;
1414 link->resource[3]->flags |= WIN_USE_WAIT;
1415 link->resource[3]->start = 0; link->resource[3]->end = window_size;
1416 ret = pcmcia_request_window(link, link->resource[3], mem_speed);
1420 offset = (start_pg << 8) + cm_offset;
1421 offset -= offset % window_size;
1422 ret = pcmcia_map_mem_page(link, link->resource[3], offset);
1426 /* Try scribbling on the buffer */
1427 info->base = ioremap(link->resource[3]->start,
1428 resource_size(link->resource[3]));
1429 for (i = 0; i < (TX_PAGES<<8); i += 2)
1430 __raw_writew((i>>1), info->base+offset+i);
1432 for (i = 0; i < (TX_PAGES<<8); i += 2)
1433 if (__raw_readw(info->base+offset+i) != (i>>1)) break;
1434 pcnet_reset_8390(dev);
1435 if (i != (TX_PAGES<<8)) {
1436 iounmap(info->base);
1437 pcmcia_release_window(link, link->resource[3]);
1442 ei_status.mem = info->base + offset;
1443 ei_status.priv = resource_size(link->resource[3]);
1444 dev->mem_start = (u_long)ei_status.mem;
1445 dev->mem_end = dev->mem_start + resource_size(link->resource[3]);
1447 ei_status.tx_start_page = start_pg;
1448 ei_status.rx_start_page = start_pg + TX_PAGES;
1449 ei_status.stop_page = start_pg + (
1450 (resource_size(link->resource[3]) - offset) >> 8);
1452 /* set up block i/o functions */
1453 ei_status.get_8390_hdr = shmem_get_8390_hdr;
1454 ei_status.block_input = shmem_block_input;
1455 ei_status.block_output = shmem_block_output;
1457 info->flags |= USE_SHMEM;
1464 /*====================================================================*/
1466 static const struct pcmcia_device_id pcnet_ids[] = {
1467 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0057, 0x0021),
1468 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0104, 0x000a),
1469 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0105, 0xea15),
1470 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0143, 0x3341),
1471 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0143, 0xc0ab),
1472 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x021b, 0x0101),
1473 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x08a1, 0xc0ab),
1474 PCMCIA_PFC_DEVICE_PROD_ID12(0, "AnyCom", "Fast Ethernet + 56K COMBO", 0x578ba6e7, 0xb0ac62c4),
1475 PCMCIA_PFC_DEVICE_PROD_ID12(0, "ATKK", "LM33-PCM-T", 0xba9eb7e2, 0x077c174e),
1476 PCMCIA_PFC_DEVICE_PROD_ID12(0, "D-Link", "DME336T", 0x1a424a1c, 0xb23897ff),
1477 PCMCIA_PFC_DEVICE_PROD_ID12(0, "Grey Cell", "GCS3000", 0x2a151fac, 0x48b932ae),
1478 PCMCIA_PFC_DEVICE_PROD_ID12(0, "Linksys", "EtherFast 10&100 + 56K PC Card (PCMLM56)", 0x0733cc81, 0xb3765033),
1479 PCMCIA_PFC_DEVICE_PROD_ID12(0, "LINKSYS", "PCMLM336", 0xf7cb0b07, 0x7a821b58),
1480 PCMCIA_PFC_DEVICE_PROD_ID12(0, "MICRO RESEARCH", "COMBO-L/M-336", 0xb2ced065, 0x3ced0555),
1481 PCMCIA_PFC_DEVICE_PROD_ID12(0, "PCMCIAs", "ComboCard", 0xdcfe12d3, 0xcd8906cc),
1482 PCMCIA_PFC_DEVICE_PROD_ID12(0, "PCMCIAs", "LanModem", 0xdcfe12d3, 0xc67c648f),
1483 PCMCIA_MFC_DEVICE_PROD_ID12(0, "IBM", "Home and Away 28.8 PC Card ", 0xb569a6e5, 0x5bd4ff2c),
1484 PCMCIA_MFC_DEVICE_PROD_ID12(0, "IBM", "Home and Away Credit Card Adapter", 0xb569a6e5, 0x4bdf15c3),
1485 PCMCIA_MFC_DEVICE_PROD_ID12(0, "IBM", "w95 Home and Away Credit Card ", 0xb569a6e5, 0xae911c15),
1486 PCMCIA_MFC_DEVICE_PROD_ID123(0, "APEX DATA", "MULTICARD", "ETHERNET-MODEM", 0x11c2da09, 0x7289dc5d, 0xaad95e1f),
1487 PCMCIA_MFC_DEVICE_PROD_ID2(0, "FAX/Modem/Ethernet Combo Card ", 0x1ed59302),
1488 PCMCIA_DEVICE_MANF_CARD(0x0057, 0x1004),
1489 PCMCIA_DEVICE_MANF_CARD(0x0104, 0x000d),
1490 PCMCIA_DEVICE_MANF_CARD(0x0104, 0x0075),
1491 PCMCIA_DEVICE_MANF_CARD(0x0104, 0x0145),
1492 PCMCIA_DEVICE_MANF_CARD(0x0149, 0x0230),
1493 PCMCIA_DEVICE_MANF_CARD(0x0149, 0x4530),
1494 PCMCIA_DEVICE_MANF_CARD(0x0149, 0xc1ab),
1495 PCMCIA_DEVICE_MANF_CARD(0x0186, 0x0110),
1496 PCMCIA_DEVICE_MANF_CARD(0x01bf, 0x8041),
1497 PCMCIA_DEVICE_MANF_CARD(0x0213, 0x2452),
1498 PCMCIA_DEVICE_MANF_CARD(0x026f, 0x0300),
1499 PCMCIA_DEVICE_MANF_CARD(0x026f, 0x0307),
1500 PCMCIA_DEVICE_MANF_CARD(0x026f, 0x030a),
1501 PCMCIA_DEVICE_MANF_CARD(0x0274, 0x1103),
1502 PCMCIA_DEVICE_MANF_CARD(0x0274, 0x1121),
1503 PCMCIA_DEVICE_MANF_CARD(0xc001, 0x0009),
1504 PCMCIA_DEVICE_PROD_ID12("2408LAN", "Ethernet", 0x352fff7f, 0x00b2e941),
1505 PCMCIA_DEVICE_PROD_ID1234("Socket", "CF 10/100 Ethernet Card", "Revision B", "05/11/06", 0xb38bcc2e, 0x4de88352, 0xeaca6c8d, 0x7e57c22e),
1506 PCMCIA_DEVICE_PROD_ID123("Cardwell", "PCMCIA", "ETHERNET", 0x9533672e, 0x281f1c5d, 0x3ff7175b),
1507 PCMCIA_DEVICE_PROD_ID123("CNet ", "CN30BC", "ETHERNET", 0x9fe55d3d, 0x85601198, 0x3ff7175b),
1508 PCMCIA_DEVICE_PROD_ID123("Digital", "Ethernet", "Adapter", 0x9999ab35, 0x00b2e941, 0x4b0d829e),
1509 PCMCIA_DEVICE_PROD_ID123("Edimax Technology Inc.", "PCMCIA", "Ethernet Card", 0x738a0019, 0x281f1c5d, 0x5e9d92c0),
1510 PCMCIA_DEVICE_PROD_ID123("EFA ", "EFA207", "ETHERNET", 0x3d294be4, 0xeb9aab6c, 0x3ff7175b),
1511 PCMCIA_DEVICE_PROD_ID123("I-O DATA", "PCLA", "ETHERNET", 0x1d55d7ec, 0xe4c64d34, 0x3ff7175b),
1512 PCMCIA_DEVICE_PROD_ID123("IO DATA", "PCLATE", "ETHERNET", 0x547e66dc, 0x6b260753, 0x3ff7175b),
1513 PCMCIA_DEVICE_PROD_ID123("KingMax Technology Inc.", "EN10-T2", "PCMCIA Ethernet Card", 0x932b7189, 0x699e4436, 0x6f6652e0),
1514 PCMCIA_DEVICE_PROD_ID123("PCMCIA", "PCMCIA-ETHERNET-CARD", "UE2216", 0x281f1c5d, 0xd4cd2f20, 0xb87add82),
1515 PCMCIA_DEVICE_PROD_ID123("PCMCIA", "PCMCIA-ETHERNET-CARD", "UE2620", 0x281f1c5d, 0xd4cd2f20, 0x7d3d83a8),
1516 PCMCIA_DEVICE_PROD_ID1("2412LAN", 0x67f236ab),
1517 PCMCIA_DEVICE_PROD_ID12("ACCTON", "EN2212", 0xdfc6b5b2, 0xcb112a11),
1518 PCMCIA_DEVICE_PROD_ID12("ACCTON", "EN2216-PCMCIA-ETHERNET", 0xdfc6b5b2, 0x5542bfff),
1519 PCMCIA_DEVICE_PROD_ID12("Allied Telesis, K.K.", "CentreCOM LA100-PCM-T V2 100/10M LAN PC Card", 0xbb7fbdd7, 0xcd91cc68),
1520 PCMCIA_DEVICE_PROD_ID12("Allied Telesis K.K.", "LA100-PCM V2", 0x36634a66, 0xc6d05997),
1521 PCMCIA_DEVICE_PROD_ID12("Allied Telesis, K.K.", "CentreCOM LA-PCM_V2", 0xbb7fBdd7, 0x28e299f8),
1522 PCMCIA_DEVICE_PROD_ID12("Allied Telesis K.K.", "LA-PCM V3", 0x36634a66, 0x62241d96),
1523 PCMCIA_DEVICE_PROD_ID12("AmbiCom", "AMB8010", 0x5070a7f9, 0x82f96e96),
1524 PCMCIA_DEVICE_PROD_ID12("AmbiCom", "AMB8610", 0x5070a7f9, 0x86741224),
1525 PCMCIA_DEVICE_PROD_ID12("AmbiCom Inc", "AMB8002", 0x93b15570, 0x75ec3efb),
1526 PCMCIA_DEVICE_PROD_ID12("AmbiCom Inc", "AMB8002T", 0x93b15570, 0x461c5247),
1527 PCMCIA_DEVICE_PROD_ID12("AmbiCom Inc", "AMB8010", 0x93b15570, 0x82f96e96),
1528 PCMCIA_DEVICE_PROD_ID12("AnyCom", "ECO Ethernet", 0x578ba6e7, 0x0a9888c1),
1529 PCMCIA_DEVICE_PROD_ID12("AnyCom", "ECO Ethernet 10/100", 0x578ba6e7, 0x939fedbd),
1530 PCMCIA_DEVICE_PROD_ID12("AROWANA", "PCMCIA Ethernet LAN Card", 0x313adbc8, 0x08d9f190),
1531 PCMCIA_DEVICE_PROD_ID12("ASANTE", "FriendlyNet PC Card", 0x3a7ade0f, 0x41c64504),
1532 PCMCIA_DEVICE_PROD_ID12("Billionton", "LNT-10TB", 0x552ab682, 0xeeb1ba6a),
1533 PCMCIA_DEVICE_PROD_ID12("CF", "10Base-Ethernet", 0x44ebf863, 0x93ae4d79),
1534 PCMCIA_DEVICE_PROD_ID12("CNet", "CN40BC Ethernet", 0xbc477dde, 0xfba775a7),
1535 PCMCIA_DEVICE_PROD_ID12("COMPU-SHACK", "BASEline PCMCIA 10 MBit Ethernetadapter", 0xfa2e424d, 0xe9190d8a),
1536 PCMCIA_DEVICE_PROD_ID12("COMPU-SHACK", "FASTline PCMCIA 10/100 Fast-Ethernet", 0xfa2e424d, 0x3953d9b9),
1537 PCMCIA_DEVICE_PROD_ID12("CONTEC", "C-NET(PC)C-10L", 0x21cab552, 0xf6f90722),
1538 PCMCIA_DEVICE_PROD_ID12("corega", "FEther PCC-TXF", 0x0a21501a, 0xa51564a2),
1539 PCMCIA_DEVICE_PROD_ID12("corega", "Ether CF-TD", 0x0a21501a, 0x6589340a),
1540 PCMCIA_DEVICE_PROD_ID12("corega K.K.", "corega Ether CF-TD LAN Card", 0x5261440f, 0x8797663b),
1541 PCMCIA_DEVICE_PROD_ID12("corega K.K.", "corega EtherII PCC-T", 0x5261440f, 0xfa9d85bd),
1542 PCMCIA_DEVICE_PROD_ID12("corega K.K.", "corega EtherII PCC-TD", 0x5261440f, 0xc49bd73d),
1543 PCMCIA_DEVICE_PROD_ID12("Corega K.K.", "corega EtherII PCC-TD", 0xd4fdcbd8, 0xc49bd73d),
1544 PCMCIA_DEVICE_PROD_ID12("corega K.K.", "corega Ether PCC-T", 0x5261440f, 0x6705fcaa),
1545 PCMCIA_DEVICE_PROD_ID12("corega K.K.", "corega Ether PCC-TD", 0x5261440f, 0x47d5ca83),
1546 PCMCIA_DEVICE_PROD_ID12("corega K.K.", "corega FastEther PCC-TX", 0x5261440f, 0x485e85d9),
1547 PCMCIA_DEVICE_PROD_ID12("Corega,K.K.", "Ethernet LAN Card", 0x110d26d9, 0x9fd2f0a2),
1548 PCMCIA_DEVICE_PROD_ID12("corega,K.K.", "Ethernet LAN Card", 0x9791a90e, 0x9fd2f0a2),
1549 PCMCIA_DEVICE_PROD_ID12("corega K.K.", "(CG-LAPCCTXD)", 0x5261440f, 0x73ec0d88),
1550 PCMCIA_DEVICE_PROD_ID12("CouplerlessPCMCIA", "100BASE", 0xee5af0ad, 0x7c2add04),
1551 PCMCIA_DEVICE_PROD_ID12("CyQ've", "ELA-010", 0x77008979, 0x9d8d445d),
1552 PCMCIA_DEVICE_PROD_ID12("CyQ've", "ELA-110E 10/100M LAN Card", 0x77008979, 0xfd184814),
1553 PCMCIA_DEVICE_PROD_ID12("DataTrek.", "NetCard ", 0x5cd66d9d, 0x84697ce0),
1554 PCMCIA_DEVICE_PROD_ID12("Dayna Communications, Inc.", "CommuniCard E", 0x0c629325, 0xb4e7dbaf),
1555 PCMCIA_DEVICE_PROD_ID12("Digicom", "Palladio LAN 10/100", 0x697403d8, 0xe160b995),
1556 PCMCIA_DEVICE_PROD_ID12("Digicom", "Palladio LAN 10/100 Dongless", 0x697403d8, 0xa6d3b233),
1557 PCMCIA_DEVICE_PROD_ID12("DIGITAL", "DEPCM-XX", 0x69616cb3, 0xe600e76e),
1558 PCMCIA_DEVICE_PROD_ID12("D-Link", "DE-650", 0x1a424a1c, 0xf28c8398),
1559 PCMCIA_DEVICE_PROD_ID12("D-Link", "DE-660", 0x1a424a1c, 0xd9a1d05b),
1560 PCMCIA_DEVICE_PROD_ID12("D-Link", "DE-660+", 0x1a424a1c, 0x50dcd0ec),
1561 PCMCIA_DEVICE_PROD_ID12("D-Link", "DFE-650", 0x1a424a1c, 0x0f0073f9),
1562 PCMCIA_DEVICE_PROD_ID12("Dual Speed", "10/100 PC Card", 0x725b842d, 0xf1efee84),
1563 PCMCIA_DEVICE_PROD_ID12("Dual Speed", "10/100 Port Attached PC Card", 0x725b842d, 0x2db1f8e9),
1564 PCMCIA_DEVICE_PROD_ID12("Dynalink", "L10BC", 0x55632fd5, 0xdc65f2b1),
1565 PCMCIA_DEVICE_PROD_ID12("DYNALINK", "L10BC", 0x6a26d1cf, 0xdc65f2b1),
1566 PCMCIA_DEVICE_PROD_ID12("DYNALINK", "L10C", 0x6a26d1cf, 0xc4f84efb),
1567 PCMCIA_DEVICE_PROD_ID12("E-CARD", "E-CARD", 0x6701da11, 0x6701da11),
1568 PCMCIA_DEVICE_PROD_ID12("EIGER Labs Inc.", "Ethernet 10BaseT card", 0x53c864c6, 0xedd059f6),
1569 PCMCIA_DEVICE_PROD_ID12("EIGER Labs Inc.", "Ethernet Combo card", 0x53c864c6, 0x929c486c),
1570 PCMCIA_DEVICE_PROD_ID12("Ethernet", "Adapter", 0x00b2e941, 0x4b0d829e),
1571 PCMCIA_DEVICE_PROD_ID12("Ethernet Adapter", "E2000 PCMCIA Ethernet", 0x96767301, 0x71fbbc61),
1572 PCMCIA_DEVICE_PROD_ID12("Ethernet PCMCIA adapter", "EP-210", 0x8dd86181, 0xf2b52517),
1573 PCMCIA_DEVICE_PROD_ID12("Fast Ethernet", "Adapter", 0xb4be14e3, 0x4b0d829e),
1574 PCMCIA_DEVICE_PROD_ID12("Grey Cell", "GCS2000", 0x2a151fac, 0xf00555cb),
1575 PCMCIA_DEVICE_PROD_ID12("Grey Cell", "GCS2220", 0x2a151fac, 0xc1b7e327),
1576 PCMCIA_DEVICE_PROD_ID12("GVC", "NIC-2000p", 0x76e171bd, 0x6eb1c947),
1577 PCMCIA_DEVICE_PROD_ID12("IBM Corp.", "Ethernet", 0xe3736c88, 0x00b2e941),
1578 PCMCIA_DEVICE_PROD_ID12("IC-CARD", "IC-CARD", 0x60cb09a6, 0x60cb09a6),
1579 PCMCIA_DEVICE_PROD_ID12("IC-CARD+", "IC-CARD+", 0x93693494, 0x93693494),
1580 PCMCIA_DEVICE_PROD_ID12("IO DATA", "PCETTX", 0x547e66dc, 0x6fc5459b),
1581 PCMCIA_DEVICE_PROD_ID12("iPort", "10/100 Ethernet Card", 0x56c538d2, 0x11b0ffc0),
1582 PCMCIA_DEVICE_PROD_ID12("KANSAI ELECTRIC CO.,LTD", "KLA-PCM/T", 0xb18dc3b4, 0xcc51a956),
1583 PCMCIA_DEVICE_PROD_ID12("KENTRONICS", "KEP-230", 0xaf8144c9, 0x868f6616),
1584 PCMCIA_DEVICE_PROD_ID12("KCI", "PE520 PCMCIA Ethernet Adapter", 0xa89b87d3, 0x1eb88e64),
1585 PCMCIA_DEVICE_PROD_ID12("KINGMAX", "EN10T2T", 0x7bcb459a, 0xa5c81fa5),
1586 PCMCIA_DEVICE_PROD_ID12("Kingston", "KNE-PC2", 0x1128e633, 0xce2a89b3),
1587 PCMCIA_DEVICE_PROD_ID12("Kingston Technology Corp.", "EtheRx PC Card Ethernet Adapter", 0x313c7be3, 0x0afb54a2),
1588 PCMCIA_DEVICE_PROD_ID12("Laneed", "LD-10/100CD", 0x1b7827b2, 0xcda71d1c),
1589 PCMCIA_DEVICE_PROD_ID12("Laneed", "LD-CDF", 0x1b7827b2, 0xfec71e40),
1590 PCMCIA_DEVICE_PROD_ID12("Laneed", "LD-CDL/T", 0x1b7827b2, 0x79fba4f7),
1591 PCMCIA_DEVICE_PROD_ID12("Laneed", "LD-CDS", 0x1b7827b2, 0x931afaab),
1592 PCMCIA_DEVICE_PROD_ID12("LEMEL", "LM-N89TX PRO", 0xbbefb52f, 0xd2897a97),
1593 PCMCIA_DEVICE_PROD_ID12("Linksys", "Combo PCMCIA EthernetCard (EC2T)", 0x0733cc81, 0x32ee8c78),
1594 PCMCIA_DEVICE_PROD_ID12("LINKSYS", "E-CARD", 0xf7cb0b07, 0x6701da11),
1595 PCMCIA_DEVICE_PROD_ID12("Linksys", "EtherFast 10/100 Integrated PC Card (PCM100)", 0x0733cc81, 0x453c3f9d),
1596 PCMCIA_DEVICE_PROD_ID12("Linksys", "EtherFast 10/100 PC Card (PCMPC100)", 0x0733cc81, 0x66c5a389),
1597 PCMCIA_DEVICE_PROD_ID12("Linksys", "EtherFast 10/100 PC Card (PCMPC100 V2)", 0x0733cc81, 0x3a3b28e9),
1598 PCMCIA_DEVICE_PROD_ID12("Linksys", "HomeLink Phoneline + 10/100 Network PC Card (PCM100H1)", 0x733cc81, 0x7a3e5c3a),
1599 PCMCIA_DEVICE_PROD_ID12("Logitec", "LPM-LN100TX", 0x88fcdeda, 0x6d772737),
1600 PCMCIA_DEVICE_PROD_ID12("Logitec", "LPM-LN100TE", 0x88fcdeda, 0x0e714bee),
1601 PCMCIA_DEVICE_PROD_ID12("Logitec", "LPM-LN20T", 0x88fcdeda, 0x81090922),
1602 PCMCIA_DEVICE_PROD_ID12("Logitec", "LPM-LN10TE", 0x88fcdeda, 0xc1e2521c),
1603 PCMCIA_DEVICE_PROD_ID12("LONGSHINE", "PCMCIA Ethernet Card", 0xf866b0b0, 0x6f6652e0),
1604 PCMCIA_DEVICE_PROD_ID12("MACNICA", "ME1-JEIDA", 0x20841b68, 0xaf8a3578),
1605 PCMCIA_DEVICE_PROD_ID12("Macsense", "MPC-10", 0xd830297f, 0xd265c307),
1606 PCMCIA_DEVICE_PROD_ID12("Matsushita Electric Industrial Co.,LTD.", "CF-VEL211", 0x44445376, 0x8ded41d4),
1607 PCMCIA_DEVICE_PROD_ID12("MAXTECH", "PCN2000", 0x78d64bc0, 0xca0ca4b8),
1608 PCMCIA_DEVICE_PROD_ID12("MELCO", "LPC2-T", 0x481e0094, 0xa2eb0cf3),
1609 PCMCIA_DEVICE_PROD_ID12("MELCO", "LPC2-TX", 0x481e0094, 0x41a6916c),
1610 PCMCIA_DEVICE_PROD_ID12("Microcom C.E.", "Travel Card LAN 10/100", 0x4b91cec7, 0xe70220d6),
1611 PCMCIA_DEVICE_PROD_ID12("Microdyne", "NE4200", 0x2e6da59b, 0x0478e472),
1612 PCMCIA_DEVICE_PROD_ID12("MIDORI ELEC.", "LT-PCMT", 0x648d55c1, 0xbde526c7),
1613 PCMCIA_DEVICE_PROD_ID12("National Semiconductor", "InfoMover 4100", 0x36e1191f, 0x60c229b9),
1614 PCMCIA_DEVICE_PROD_ID12("National Semiconductor", "InfoMover NE4100", 0x36e1191f, 0xa6617ec8),
1615 PCMCIA_DEVICE_PROD_ID12("NEC", "PC-9801N-J12", 0x18df0ba0, 0xbc912d76),
1616 PCMCIA_DEVICE_PROD_ID12("NETGEAR", "FA410TX", 0x9aa79dc3, 0x60e5bc0e),
1617 PCMCIA_DEVICE_PROD_ID12("Network Everywhere", "Fast Ethernet 10/100 PC Card", 0x820a67b6, 0x31ed1a5f),
1618 PCMCIA_DEVICE_PROD_ID12("NextCom K.K.", "Next Hawk", 0xaedaec74, 0xad050ef1),
1619 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "10/100Mbps Ethernet Card", 0x281f1c5d, 0x6e41773b),
1620 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "Ethernet", 0x281f1c5d, 0x00b2e941),
1621 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "ETHERNET", 0x281f1c5d, 0x3ff7175b),
1622 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "Ethernet 10BaseT Card", 0x281f1c5d, 0x4de2f6c8),
1623 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "Ethernet Card", 0x281f1c5d, 0x5e9d92c0),
1624 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "Ethernet Combo card", 0x281f1c5d, 0x929c486c),
1625 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "ETHERNET V1.0", 0x281f1c5d, 0x4d8817c8),
1626 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "FastEthernet", 0x281f1c5d, 0xfe871eeb),
1627 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "Fast-Ethernet", 0x281f1c5d, 0x45f1f3b4),
1628 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "FAST ETHERNET CARD", 0x281f1c5d, 0xec5dbca7),
1629 PCMCIA_DEVICE_PROD_ID12("PCMCIA LAN", "Ethernet", 0x7500e246, 0x00b2e941),
1630 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "LNT-10TN", 0x281f1c5d, 0xe707f641),
1631 PCMCIA_DEVICE_PROD_ID12("PCMCIAs", "ComboCard", 0xdcfe12d3, 0xcd8906cc),
1632 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "UE2212", 0x281f1c5d, 0xbf17199b),
1633 PCMCIA_DEVICE_PROD_ID12("PCMCIA", " Ethernet NE2000 Compatible", 0x281f1c5d, 0x42d5d7e1),
1634 PCMCIA_DEVICE_PROD_ID12("PRETEC", "Ethernet CompactLAN 10baseT 3.3V", 0xebf91155, 0x30074c80),
1635 PCMCIA_DEVICE_PROD_ID12("PRETEC", "Ethernet CompactLAN 10BaseT 3.3V", 0xebf91155, 0x7f5a4f50),
1636 PCMCIA_DEVICE_PROD_ID12("Psion Dacom", "Gold Card Ethernet", 0xf5f025c2, 0x3a30e110),
1637 PCMCIA_DEVICE_PROD_ID12("=RELIA==", "Ethernet", 0xcdd0644a, 0x00b2e941),
1638 PCMCIA_DEVICE_PROD_ID12("RIOS Systems Co.", "PC CARD3 ETHERNET", 0x7dd33481, 0x10b41826),
1639 PCMCIA_DEVICE_PROD_ID12("RP", "1625B Ethernet NE2000 Compatible", 0xe3e66e22, 0xb96150df),
1640 PCMCIA_DEVICE_PROD_ID12("RPTI", "EP400 Ethernet NE2000 Compatible", 0xdc6f88fd, 0x4a7e2ae0),
1641 PCMCIA_DEVICE_PROD_ID12("RPTI", "EP401 Ethernet NE2000 Compatible", 0xdc6f88fd, 0x4bcbd7fd),
1642 PCMCIA_DEVICE_PROD_ID12("RPTI LTD.", "EP400", 0xc53ac515, 0x81e39388),
1643 PCMCIA_DEVICE_PROD_ID12("SCM", "Ethernet Combo card", 0xbdc3b102, 0x929c486c),
1644 PCMCIA_DEVICE_PROD_ID12("Seiko Epson Corp.", "Ethernet", 0x09928730, 0x00b2e941),
1645 PCMCIA_DEVICE_PROD_ID12("SMC", "EZCard-10-PCMCIA", 0xc4f8b18b, 0xfb21d265),
1646 PCMCIA_DEVICE_PROD_ID12("Socket Communications Inc", "Socket EA PCMCIA LAN Adapter Revision D", 0xc70a4760, 0x2ade483e),
1647 PCMCIA_DEVICE_PROD_ID12("Socket Communications Inc", "Socket EA PCMCIA LAN Adapter Revision E", 0xc70a4760, 0x5dd978a8),
1648 PCMCIA_DEVICE_PROD_ID12("TDK", "LAK-CD031 for PCMCIA", 0x1eae9475, 0x0ed386fa),
1649 PCMCIA_DEVICE_PROD_ID12("Telecom Device K.K.", "SuperSocket RE450T", 0x466b05f0, 0x8b74bc4f),
1650 PCMCIA_DEVICE_PROD_ID12("Telecom Device K.K.", "SuperSocket RE550T", 0x466b05f0, 0x33c8db2a),
1651 PCMCIA_DEVICE_PROD_ID13("Hypertec", "EP401", 0x8787bec7, 0xf6e4a31e),
1652 PCMCIA_DEVICE_PROD_ID13("KingMax Technology Inc.", "Ethernet Card", 0x932b7189, 0x5e9d92c0),
1653 PCMCIA_DEVICE_PROD_ID13("LONGSHINE", "EP401", 0xf866b0b0, 0xf6e4a31e),
1654 PCMCIA_DEVICE_PROD_ID13("Xircom", "CFE-10", 0x2e3ee845, 0x22a49f89),
1655 PCMCIA_DEVICE_PROD_ID1("CyQ've 10 Base-T LAN CARD", 0x94faf360),
1656 PCMCIA_DEVICE_PROD_ID1("EP-210 PCMCIA LAN CARD.", 0x8850b4de),
1657 PCMCIA_DEVICE_PROD_ID1("ETHER-C16", 0x06a8514f),
1658 PCMCIA_DEVICE_PROD_ID1("NE2000 Compatible", 0x75b8ad5a),
1659 PCMCIA_DEVICE_PROD_ID2("EN-6200P2", 0xa996d078),
1661 /* PCMCIA_DEVICE_PROD_ID12("PCMCIA", "10/100 Ethernet Card", 0x281f1c5d, 0x11b0ffc0), */
1662 PCMCIA_PFC_DEVICE_CIS_PROD_ID12(0, "PCMCIA", "EN2218-LAN/MODEM", 0x281f1c5d, 0x570f348e, "cis/PCMLM28.cis"),
1663 PCMCIA_PFC_DEVICE_CIS_PROD_ID12(0, "PCMCIA", "UE2218-LAN/MODEM", 0x281f1c5d, 0x6fdcacee, "cis/PCMLM28.cis"),
1664 PCMCIA_PFC_DEVICE_CIS_PROD_ID12(0, "Psion Dacom", "Gold Card V34 Ethernet", 0xf5f025c2, 0x338e8155, "cis/PCMLM28.cis"),
1665 PCMCIA_PFC_DEVICE_CIS_PROD_ID12(0, "Psion Dacom", "Gold Card V34 Ethernet GSM", 0xf5f025c2, 0x4ae85d35, "cis/PCMLM28.cis"),
1666 PCMCIA_PFC_DEVICE_CIS_PROD_ID12(0, "LINKSYS", "PCMLM28", 0xf7cb0b07, 0x66881874, "cis/PCMLM28.cis"),
1667 PCMCIA_PFC_DEVICE_CIS_PROD_ID12(0, "TOSHIBA", "Modem/LAN Card", 0xb4585a1a, 0x53f922f8, "cis/PCMLM28.cis"),
1668 PCMCIA_MFC_DEVICE_CIS_PROD_ID12(0, "DAYNA COMMUNICATIONS", "LAN AND MODEM MULTIFUNCTION", 0x8fdf8f89, 0xdd5ed9e8, "cis/DP83903.cis"),
1669 PCMCIA_MFC_DEVICE_CIS_PROD_ID4(0, "NSC MF LAN/Modem", 0x58fc6056, "cis/DP83903.cis"),
1670 PCMCIA_MFC_DEVICE_CIS_MANF_CARD(0, 0x0175, 0x0000, "cis/DP83903.cis"),
1671 PCMCIA_DEVICE_CIS_PROD_ID12("Allied Telesis,K.K", "Ethernet LAN Card", 0x2ad62f3c, 0x9fd2f0a2, "cis/LA-PCM.cis"),
1672 PCMCIA_DEVICE_CIS_PROD_ID12("KTI", "PE520 PLUS", 0xad180345, 0x9d58d392, "cis/PE520.cis"),
1673 PCMCIA_DEVICE_CIS_PROD_ID12("NDC", "Ethernet", 0x01c43ae1, 0x00b2e941, "cis/NE2K.cis"),
1674 PCMCIA_DEVICE_CIS_PROD_ID12("PMX ", "PE-200", 0x34f3f1c8, 0x10b59f8c, "cis/PE-200.cis"),
1675 PCMCIA_DEVICE_CIS_PROD_ID12("TAMARACK", "Ethernet", 0xcf434fba, 0x00b2e941, "cis/tamarack.cis"),
1676 PCMCIA_DEVICE_PROD_ID12("Ethernet", "CF Size PC Card", 0x00b2e941, 0x43ac239b),
1677 PCMCIA_DEVICE_PROD_ID123("Fast Ethernet", "CF Size PC Card", "1.0",
1678 0xb4be14e3, 0x43ac239b, 0x0877b627),
1681 MODULE_DEVICE_TABLE(pcmcia, pcnet_ids);
1682 MODULE_FIRMWARE("cis/PCMLM28.cis");
1683 MODULE_FIRMWARE("cis/DP83903.cis");
1684 MODULE_FIRMWARE("cis/LA-PCM.cis");
1685 MODULE_FIRMWARE("cis/PE520.cis");
1686 MODULE_FIRMWARE("cis/NE2K.cis");
1687 MODULE_FIRMWARE("cis/PE-200.cis");
1688 MODULE_FIRMWARE("cis/tamarack.cis");
1690 static struct pcmcia_driver pcnet_driver = {
1692 .probe = pcnet_probe,
1693 .remove = pcnet_detach,
1694 .owner = THIS_MODULE,
1695 .id_table = pcnet_ids,
1696 .suspend = pcnet_suspend,
1697 .resume = pcnet_resume,
1699 module_pcmcia_driver(pcnet_driver);