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 #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>
45 #include <pcmcia/cs.h>
46 #include <pcmcia/cistpl.h>
47 #include <pcmcia/ciscode.h>
48 #include <pcmcia/ds.h>
49 #include <pcmcia/cisreg.h>
52 #include <asm/system.h>
53 #include <asm/byteorder.h>
54 #include <asm/uaccess.h>
56 #define PCNET_CMD 0x00
57 #define PCNET_DATAPORT 0x10 /* NatSemi-defined port window offset. */
58 #define PCNET_RESET 0x1f /* Issue a read to reset, a write to clear. */
59 #define PCNET_MISC 0x18 /* For IBM CCAE and Socket EA cards */
61 #define PCNET_START_PG 0x40 /* First page of TX buffer */
62 #define PCNET_STOP_PG 0x80 /* Last page +1 of RX ring */
64 /* Socket EA cards have a larger packet buffer */
65 #define SOCKET_START_PG 0x01
66 #define SOCKET_STOP_PG 0xff
68 #define PCNET_RDC_TIMEOUT (2*HZ/100) /* Max wait in jiffies for Tx RDC */
70 static const char *if_names[] = { "auto", "10baseT", "10base2"};
73 /*====================================================================*/
75 /* Module parameters */
77 MODULE_AUTHOR("David Hinds <dahinds@users.sourceforge.net>");
78 MODULE_DESCRIPTION("NE2000 compatible PCMCIA ethernet driver");
79 MODULE_LICENSE("GPL");
81 #define INT_MODULE_PARM(n, v) static int n = v; module_param(n, int, 0)
83 INT_MODULE_PARM(if_port, 1); /* Transceiver type */
84 INT_MODULE_PARM(use_big_buf, 1); /* use 64K packet buffer? */
85 INT_MODULE_PARM(mem_speed, 0); /* shared mem speed, in ns */
86 INT_MODULE_PARM(delay_output, 0); /* pause after xmit? */
87 INT_MODULE_PARM(delay_time, 4); /* in usec */
88 INT_MODULE_PARM(use_shmem, -1); /* use shared memory? */
89 INT_MODULE_PARM(full_duplex, 0); /* full duplex? */
91 /* Ugh! Let the user hardwire the hardware address for queer cards */
92 static int hw_addr[6] = { 0, /* ... */ };
93 module_param_array(hw_addr, int, NULL, 0);
95 /*====================================================================*/
97 static void mii_phy_probe(struct net_device *dev);
98 static int pcnet_config(struct pcmcia_device *link);
99 static void pcnet_release(struct pcmcia_device *link);
100 static int pcnet_open(struct net_device *dev);
101 static int pcnet_close(struct net_device *dev);
102 static int ei_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
103 static const struct ethtool_ops netdev_ethtool_ops;
104 static irqreturn_t ei_irq_wrapper(int irq, void *dev_id);
105 static void ei_watchdog(u_long arg);
106 static void pcnet_reset_8390(struct net_device *dev);
107 static int set_config(struct net_device *dev, struct ifmap *map);
108 static int setup_shmem_window(struct pcmcia_device *link, int start_pg,
109 int stop_pg, int cm_offset);
110 static int setup_dma_config(struct pcmcia_device *link, int start_pg,
113 static void pcnet_detach(struct pcmcia_device *p_dev);
115 /*====================================================================*/
117 typedef struct hw_info_t {
123 #define DELAY_OUTPUT 0x01
124 #define HAS_MISC_REG 0x02
125 #define USE_BIG_BUF 0x04
126 #define HAS_IBM_MISC 0x08
127 #define IS_DL10019 0x10
128 #define IS_DL10022 0x20
130 #define USE_SHMEM 0x80 /* autodetected */
132 #define AM79C9XX_HOME_PHY 0x00006B90 /* HomePNA PHY */
133 #define AM79C9XX_ETH_PHY 0x00006B70 /* 10baseT PHY */
134 #define MII_PHYID_REV_MASK 0xfffffff0
135 #define MII_PHYID_REG1 0x02
136 #define MII_PHYID_REG2 0x03
138 static hw_info_t hw_info[] = {
139 { /* Accton EN2212 */ 0x0ff0, 0x00, 0x00, 0xe8, DELAY_OUTPUT },
140 { /* Allied Telesis LA-PCM */ 0x0ff0, 0x00, 0x00, 0xf4, 0 },
141 { /* APEX MultiCard */ 0x03f4, 0x00, 0x20, 0xe5, 0 },
142 { /* ASANTE FriendlyNet */ 0x4910, 0x00, 0x00, 0x94,
143 DELAY_OUTPUT | HAS_IBM_MISC },
144 { /* Danpex EN-6200P2 */ 0x0110, 0x00, 0x40, 0xc7, 0 },
145 { /* DataTrek NetCard */ 0x0ff0, 0x00, 0x20, 0xe8, 0 },
146 { /* Dayna CommuniCard E */ 0x0110, 0x00, 0x80, 0x19, 0 },
147 { /* D-Link DE-650 */ 0x0040, 0x00, 0x80, 0xc8, 0 },
148 { /* EP-210 Ethernet */ 0x0110, 0x00, 0x40, 0x33, 0 },
149 { /* EP4000 Ethernet */ 0x01c0, 0x00, 0x00, 0xb4, 0 },
150 { /* Epson EEN10B */ 0x0ff0, 0x00, 0x00, 0x48,
151 HAS_MISC_REG | HAS_IBM_MISC },
152 { /* ELECOM Laneed LD-CDWA */ 0xb8, 0x08, 0x00, 0x42, 0 },
153 { /* Hypertec Ethernet */ 0x01c0, 0x00, 0x40, 0x4c, 0 },
154 { /* IBM CCAE */ 0x0ff0, 0x08, 0x00, 0x5a,
155 HAS_MISC_REG | HAS_IBM_MISC },
156 { /* IBM CCAE */ 0x0ff0, 0x00, 0x04, 0xac,
157 HAS_MISC_REG | HAS_IBM_MISC },
158 { /* IBM CCAE */ 0x0ff0, 0x00, 0x06, 0x29,
159 HAS_MISC_REG | HAS_IBM_MISC },
160 { /* IBM FME */ 0x0374, 0x08, 0x00, 0x5a,
161 HAS_MISC_REG | HAS_IBM_MISC },
162 { /* IBM FME */ 0x0374, 0x00, 0x04, 0xac,
163 HAS_MISC_REG | HAS_IBM_MISC },
164 { /* Kansai KLA-PCM/T */ 0x0ff0, 0x00, 0x60, 0x87,
165 HAS_MISC_REG | HAS_IBM_MISC },
166 { /* NSC DP83903 */ 0x0374, 0x08, 0x00, 0x17,
167 HAS_MISC_REG | HAS_IBM_MISC },
168 { /* NSC DP83903 */ 0x0374, 0x00, 0xc0, 0xa8,
169 HAS_MISC_REG | HAS_IBM_MISC },
170 { /* NSC DP83903 */ 0x0374, 0x00, 0xa0, 0xb0,
171 HAS_MISC_REG | HAS_IBM_MISC },
172 { /* NSC DP83903 */ 0x0198, 0x00, 0x20, 0xe0,
173 HAS_MISC_REG | HAS_IBM_MISC },
174 { /* I-O DATA PCLA/T */ 0x0ff0, 0x00, 0xa0, 0xb0, 0 },
175 { /* Katron PE-520 */ 0x0110, 0x00, 0x40, 0xf6, 0 },
176 { /* Kingston KNE-PCM/x */ 0x0ff0, 0x00, 0xc0, 0xf0,
177 HAS_MISC_REG | HAS_IBM_MISC },
178 { /* Kingston KNE-PCM/x */ 0x0ff0, 0xe2, 0x0c, 0x0f,
179 HAS_MISC_REG | HAS_IBM_MISC },
180 { /* Kingston KNE-PC2 */ 0x0180, 0x00, 0xc0, 0xf0, 0 },
181 { /* Maxtech PCN2000 */ 0x5000, 0x00, 0x00, 0xe8, 0 },
182 { /* NDC Instant-Link */ 0x003a, 0x00, 0x80, 0xc6, 0 },
183 { /* NE2000 Compatible */ 0x0ff0, 0x00, 0xa0, 0x0c, 0 },
184 { /* Network General Sniffer */ 0x0ff0, 0x00, 0x00, 0x65,
185 HAS_MISC_REG | HAS_IBM_MISC },
186 { /* Panasonic VEL211 */ 0x0ff0, 0x00, 0x80, 0x45,
187 HAS_MISC_REG | HAS_IBM_MISC },
188 { /* PreMax PE-200 */ 0x07f0, 0x00, 0x20, 0xe0, 0 },
189 { /* RPTI EP400 */ 0x0110, 0x00, 0x40, 0x95, 0 },
190 { /* SCM Ethernet */ 0x0ff0, 0x00, 0x20, 0xcb, 0 },
191 { /* Socket EA */ 0x4000, 0x00, 0xc0, 0x1b,
192 DELAY_OUTPUT | HAS_MISC_REG | USE_BIG_BUF },
193 { /* Socket LP-E CF+ */ 0x01c0, 0x00, 0xc0, 0x1b, 0 },
194 { /* SuperSocket RE450T */ 0x0110, 0x00, 0xe0, 0x98, 0 },
195 { /* Volktek NPL-402CT */ 0x0060, 0x00, 0x40, 0x05, 0 },
196 { /* NEC PC-9801N-J12 */ 0x0ff0, 0x00, 0x00, 0x4c, 0 },
197 { /* PCMCIA Technology OEM */ 0x01c8, 0x00, 0xa0, 0x0c, 0 }
200 #define NR_INFO ARRAY_SIZE(hw_info)
202 static hw_info_t default_info = { 0, 0, 0, 0, 0 };
203 static hw_info_t dl10019_info = { 0, 0, 0, 0, IS_DL10019|HAS_MII };
204 static hw_info_t dl10022_info = { 0, 0, 0, 0, IS_DL10022|HAS_MII };
206 typedef struct pcnet_dev_t {
207 struct pcmcia_device *p_dev;
210 struct timer_list watchdog;
211 int stale, fast_poll;
213 u_char eth_phy, pna_phy;
218 static inline pcnet_dev_t *PRIV(struct net_device *dev)
220 char *p = netdev_priv(dev);
221 return (pcnet_dev_t *)(p + sizeof(struct ei_device));
224 static const struct net_device_ops pcnet_netdev_ops = {
225 .ndo_open = pcnet_open,
226 .ndo_stop = pcnet_close,
227 .ndo_set_config = set_config,
228 .ndo_start_xmit = ei_start_xmit,
229 .ndo_get_stats = ei_get_stats,
230 .ndo_do_ioctl = ei_ioctl,
231 .ndo_set_multicast_list = ei_set_multicast_list,
232 .ndo_tx_timeout = ei_tx_timeout,
233 .ndo_change_mtu = eth_change_mtu,
234 .ndo_set_mac_address = eth_mac_addr,
235 .ndo_validate_addr = eth_validate_addr,
236 #ifdef CONFIG_NET_POLL_CONTROLLER
237 .ndo_poll_controller = ei_poll,
241 /*======================================================================
243 pcnet_attach() creates an "instance" of the driver, allocating
244 local data structures for one device. The device is registered
247 ======================================================================*/
249 static int pcnet_probe(struct pcmcia_device *link)
252 struct net_device *dev;
254 dev_dbg(&link->dev, "pcnet_attach()\n");
256 /* Create new ethernet device */
257 dev = __alloc_ei_netdev(sizeof(pcnet_dev_t));
258 if (!dev) return -ENOMEM;
263 link->conf.Attributes = CONF_ENABLE_IRQ;
264 link->conf.IntType = INT_MEMORY_AND_IO;
266 dev->netdev_ops = &pcnet_netdev_ops;
268 return pcnet_config(link);
271 /*======================================================================
273 This deletes a driver "instance". The device is de-registered
274 with Card Services. If it has been released, all local data
275 structures are freed. Otherwise, the structures will be freed
276 when the device is released.
278 ======================================================================*/
280 static void pcnet_detach(struct pcmcia_device *link)
282 struct net_device *dev = link->priv;
284 dev_dbg(&link->dev, "pcnet_detach\n");
286 unregister_netdev(dev);
293 /*======================================================================
295 This probes for a card's hardware address, for card types that
296 encode this information in their CIS.
298 ======================================================================*/
300 static hw_info_t *get_hwinfo(struct pcmcia_device *link)
302 struct net_device *dev = link->priv;
305 u_char __iomem *base, *virt;
308 /* Allocate a small memory window */
309 req.Attributes = WIN_DATA_WIDTH_8|WIN_MEMORY_TYPE_AM|WIN_ENABLE;
310 req.Base = 0; req.Size = 0;
312 i = pcmcia_request_window(link, &req, &link->win);
316 virt = ioremap(req.Base, req.Size);
318 for (i = 0; i < NR_INFO; i++) {
319 mem.CardOffset = hw_info[i].offset & ~(req.Size-1);
320 pcmcia_map_mem_page(link, link->win, &mem);
321 base = &virt[hw_info[i].offset & (req.Size-1)];
322 if ((readb(base+0) == hw_info[i].a0) &&
323 (readb(base+2) == hw_info[i].a1) &&
324 (readb(base+4) == hw_info[i].a2)) {
325 for (j = 0; j < 6; j++)
326 dev->dev_addr[j] = readb(base + (j<<1));
332 j = pcmcia_release_window(link, link->win);
333 return (i < NR_INFO) ? hw_info+i : NULL;
336 /*======================================================================
338 This probes for a card's hardware address by reading the PROM.
339 It checks the address against a list of known types, then falls
340 back to a simple NE2000 clone signature check.
342 ======================================================================*/
344 static hw_info_t *get_prom(struct pcmcia_device *link)
346 struct net_device *dev = link->priv;
347 unsigned int ioaddr = dev->base_addr;
351 /* This is lifted straight from drivers/net/ne.c */
353 u_char value, offset;
355 {E8390_NODMA+E8390_PAGE0+E8390_STOP, E8390_CMD}, /* Select page 0*/
356 {0x48, EN0_DCFG}, /* Set byte-wide (0x48) access. */
357 {0x00, EN0_RCNTLO}, /* Clear the count regs. */
359 {0x00, EN0_IMR}, /* Mask completion irq. */
361 {E8390_RXOFF, EN0_RXCR}, /* 0x20 Set to monitor */
362 {E8390_TXOFF, EN0_TXCR}, /* 0x02 and loopback mode. */
365 {0x00, EN0_RSARLO}, /* DMA starting at 0x0000. */
367 {E8390_RREAD+E8390_START, E8390_CMD},
370 pcnet_reset_8390(dev);
373 for (i = 0; i < ARRAY_SIZE(program_seq); i++)
374 outb_p(program_seq[i].value, ioaddr + program_seq[i].offset);
376 for (i = 0; i < 32; i++)
377 prom[i] = inb(ioaddr + PCNET_DATAPORT);
378 for (i = 0; i < NR_INFO; i++) {
379 if ((prom[0] == hw_info[i].a0) &&
380 (prom[2] == hw_info[i].a1) &&
381 (prom[4] == hw_info[i].a2))
384 if ((i < NR_INFO) || ((prom[28] == 0x57) && (prom[30] == 0x57))) {
385 for (j = 0; j < 6; j++)
386 dev->dev_addr[j] = prom[j<<1];
387 return (i < NR_INFO) ? hw_info+i : &default_info;
392 /*======================================================================
394 For DL10019 based cards, like the Linksys EtherFast
396 ======================================================================*/
398 static hw_info_t *get_dl10019(struct pcmcia_device *link)
400 struct net_device *dev = link->priv;
404 for (sum = 0, i = 0x14; i < 0x1c; i++)
405 sum += inb_p(dev->base_addr + i);
408 for (i = 0; i < 6; i++)
409 dev->dev_addr[i] = inb_p(dev->base_addr + 0x14 + i);
410 i = inb(dev->base_addr + 0x1f);
411 return ((i == 0x91)||(i == 0x99)) ? &dl10022_info : &dl10019_info;
414 /*======================================================================
416 For Asix AX88190 based cards
418 ======================================================================*/
420 static hw_info_t *get_ax88190(struct pcmcia_device *link)
422 struct net_device *dev = link->priv;
423 unsigned int ioaddr = dev->base_addr;
426 /* Not much of a test, but the alternatives are messy */
427 if (link->conf.ConfigBase != 0x03c0)
430 outb_p(0x01, ioaddr + EN0_DCFG); /* Set word-wide access. */
431 outb_p(0x00, ioaddr + EN0_RSARLO); /* DMA starting at 0x0400. */
432 outb_p(0x04, ioaddr + EN0_RSARHI);
433 outb_p(E8390_RREAD+E8390_START, ioaddr + E8390_CMD);
435 for (i = 0; i < 6; i += 2) {
436 j = inw(ioaddr + PCNET_DATAPORT);
437 dev->dev_addr[i] = j & 0xff;
438 dev->dev_addr[i+1] = j >> 8;
440 printk(KERN_NOTICE "pcnet_cs: this is an AX88190 card!\n");
441 printk(KERN_NOTICE "pcnet_cs: use axnet_cs instead.\n");
445 /*======================================================================
447 This should be totally unnecessary... but when we can't figure
448 out the hardware address any other way, we'll let the user hard
449 wire it when the module is initialized.
451 ======================================================================*/
453 static hw_info_t *get_hwired(struct pcmcia_device *link)
455 struct net_device *dev = link->priv;
458 for (i = 0; i < 6; i++)
459 if (hw_addr[i] != 0) break;
463 for (i = 0; i < 6; i++)
464 dev->dev_addr[i] = hw_addr[i];
466 return &default_info;
469 /*======================================================================
471 pcnet_config() is scheduled to run after a CARD_INSERTION event
472 is received, to configure the PCMCIA socket, and to make the
473 ethernet device available to the system.
475 ======================================================================*/
477 static int try_io_port(struct pcmcia_device *link)
480 if (link->io.NumPorts1 == 32) {
481 link->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
482 if (link->io.NumPorts2 > 0) {
483 /* for master/slave multifunction cards */
484 link->io.Attributes2 = IO_DATA_PATH_WIDTH_8;
487 /* This should be two 16-port windows */
488 link->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
489 link->io.Attributes2 = IO_DATA_PATH_WIDTH_16;
491 if (link->io.BasePort1 == 0) {
492 link->io.IOAddrLines = 16;
493 for (j = 0; j < 0x400; j += 0x20) {
494 link->io.BasePort1 = j ^ 0x300;
495 link->io.BasePort2 = (j ^ 0x300) + 0x10;
496 ret = pcmcia_request_io(link, &link->io);
502 return pcmcia_request_io(link, &link->io);
506 static int pcnet_confcheck(struct pcmcia_device *p_dev,
507 cistpl_cftable_entry_t *cfg,
508 cistpl_cftable_entry_t *dflt,
512 int *has_shmem = priv_data;
514 cistpl_io_t *io = &cfg->io;
516 if (cfg->index == 0 || cfg->io.nwin == 0)
519 /* For multifunction cards, by convention, we configure the
520 network function with window 0, and serial with window 1 */
522 i = (io->win[1].len > io->win[0].len);
523 p_dev->io.BasePort2 = io->win[1-i].base;
524 p_dev->io.NumPorts2 = io->win[1-i].len;
526 i = p_dev->io.NumPorts2 = 0;
529 *has_shmem = ((cfg->mem.nwin == 1) &&
530 (cfg->mem.win[0].len >= 0x4000));
531 p_dev->io.BasePort1 = io->win[i].base;
532 p_dev->io.NumPorts1 = io->win[i].len;
533 p_dev->io.IOAddrLines = io->flags & CISTPL_IO_LINES_MASK;
534 if (p_dev->io.NumPorts1 + p_dev->io.NumPorts2 >= 32)
535 return try_io_port(p_dev);
540 static int pcnet_config(struct pcmcia_device *link)
542 struct net_device *dev = link->priv;
543 pcnet_dev_t *info = PRIV(dev);
544 int ret, start_pg, stop_pg, cm_offset;
546 hw_info_t *local_hw_info;
548 dev_dbg(&link->dev, "pcnet_config\n");
550 ret = pcmcia_loop_config(link, pcnet_confcheck, &has_shmem);
557 if (link->io.NumPorts2 == 8) {
558 link->conf.Attributes |= CONF_ENABLE_SPKR;
559 link->conf.Status = CCSR_AUDIO_ENA;
561 if ((link->manf_id == MANFID_IBM) &&
562 (link->card_id == PRODID_IBM_HOME_AND_AWAY))
563 link->conf.ConfigIndex |= 0x10;
565 ret = pcmcia_request_configuration(link, &link->conf);
568 dev->irq = link->irq;
569 dev->base_addr = link->io.BasePort1;
570 if (info->flags & HAS_MISC_REG) {
571 if ((if_port == 1) || (if_port == 2))
572 dev->if_port = if_port;
574 printk(KERN_NOTICE "pcnet_cs: invalid if_port requested\n");
579 if ((link->conf.ConfigBase == 0x03c0) &&
580 (link->manf_id == 0x149) && (link->card_id == 0xc1ab)) {
581 printk(KERN_INFO "pcnet_cs: this is an AX88190 card!\n");
582 printk(KERN_INFO "pcnet_cs: use axnet_cs instead.\n");
586 local_hw_info = get_hwinfo(link);
587 if (local_hw_info == NULL)
588 local_hw_info = get_prom(link);
589 if (local_hw_info == NULL)
590 local_hw_info = get_dl10019(link);
591 if (local_hw_info == NULL)
592 local_hw_info = get_ax88190(link);
593 if (local_hw_info == NULL)
594 local_hw_info = get_hwired(link);
596 if (local_hw_info == NULL) {
597 printk(KERN_NOTICE "pcnet_cs: unable to read hardware net"
598 " address for io base %#3lx\n", dev->base_addr);
602 info->flags = local_hw_info->flags;
603 /* Check for user overrides */
604 info->flags |= (delay_output) ? DELAY_OUTPUT : 0;
605 if ((link->manf_id == MANFID_SOCKET) &&
606 ((link->card_id == PRODID_SOCKET_LPE) ||
607 (link->card_id == PRODID_SOCKET_LPE_CF) ||
608 (link->card_id == PRODID_SOCKET_EIO)))
609 info->flags &= ~USE_BIG_BUF;
611 info->flags &= ~USE_BIG_BUF;
613 if (info->flags & USE_BIG_BUF) {
614 start_pg = SOCKET_START_PG;
615 stop_pg = SOCKET_STOP_PG;
618 start_pg = PCNET_START_PG;
619 stop_pg = PCNET_STOP_PG;
623 /* has_shmem is ignored if use_shmem != -1 */
624 if ((use_shmem == 0) || (!has_shmem && (use_shmem == -1)) ||
625 (setup_shmem_window(link, start_pg, stop_pg, cm_offset) != 0))
626 setup_dma_config(link, start_pg, stop_pg);
628 ei_status.name = "NE2000";
629 ei_status.word16 = 1;
630 ei_status.reset_8390 = &pcnet_reset_8390;
632 SET_ETHTOOL_OPS(dev, &netdev_ethtool_ops);
634 if (info->flags & (IS_DL10019|IS_DL10022))
637 SET_NETDEV_DEV(dev, &link->dev);
639 if (register_netdev(dev) != 0) {
640 printk(KERN_NOTICE "pcnet_cs: register_netdev() failed\n");
644 if (info->flags & (IS_DL10019|IS_DL10022)) {
645 u_char id = inb(dev->base_addr + 0x1a);
646 printk(KERN_INFO "%s: NE2000 (DL100%d rev %02x): ",
647 dev->name, ((info->flags & IS_DL10022) ? 22 : 19), id);
651 printk(KERN_INFO "%s: NE2000 Compatible: ", dev->name);
653 printk("io %#3lx, irq %d,", dev->base_addr, dev->irq);
654 if (info->flags & USE_SHMEM)
655 printk (" mem %#5lx,", dev->mem_start);
656 if (info->flags & HAS_MISC_REG)
657 printk(" %s xcvr,", if_names[dev->if_port]);
658 printk(" hw_addr %pM\n", dev->dev_addr);
666 /*======================================================================
668 After a card is removed, pcnet_release() will unregister the net
669 device, and release the PCMCIA configuration. If the device is
670 still open, this will be postponed until it is closed.
672 ======================================================================*/
674 static void pcnet_release(struct pcmcia_device *link)
676 pcnet_dev_t *info = PRIV(link->priv);
678 dev_dbg(&link->dev, "pcnet_release\n");
680 if (info->flags & USE_SHMEM)
683 pcmcia_disable_device(link);
686 /*======================================================================
688 The card status event handler. Mostly, this schedules other
689 stuff to run after an event is received. A CARD_REMOVAL event
690 also sets some flags to discourage the net drivers from trying
691 to talk to the card any more.
693 ======================================================================*/
695 static int pcnet_suspend(struct pcmcia_device *link)
697 struct net_device *dev = link->priv;
700 netif_device_detach(dev);
705 static int pcnet_resume(struct pcmcia_device *link)
707 struct net_device *dev = link->priv;
710 pcnet_reset_8390(dev);
712 netif_device_attach(dev);
719 /*======================================================================
721 MII interface support for DL10019 and DL10022 based cards
723 On the DL10019, the MII IO direction bit is 0x10; on the DL10022
724 it is 0x20. Setting both bits seems to work on both card types.
726 ======================================================================*/
728 #define DLINK_GPIO 0x1c
729 #define DLINK_DIAG 0x1d
730 #define DLINK_EEPROM 0x1e
732 #define MDIO_SHIFT_CLK 0x80
733 #define MDIO_DATA_OUT 0x40
734 #define MDIO_DIR_WRITE 0x30
735 #define MDIO_DATA_WRITE0 (MDIO_DIR_WRITE)
736 #define MDIO_DATA_WRITE1 (MDIO_DIR_WRITE | MDIO_DATA_OUT)
737 #define MDIO_DATA_READ 0x10
738 #define MDIO_MASK 0x0f
740 static void mdio_sync(unsigned int addr)
742 int bits, mask = inb(addr) & MDIO_MASK;
743 for (bits = 0; bits < 32; bits++) {
744 outb(mask | MDIO_DATA_WRITE1, addr);
745 outb(mask | MDIO_DATA_WRITE1 | MDIO_SHIFT_CLK, addr);
749 static int mdio_read(unsigned int addr, int phy_id, int loc)
751 u_int cmd = (0x06<<10)|(phy_id<<5)|loc;
752 int i, retval = 0, mask = inb(addr) & MDIO_MASK;
755 for (i = 13; i >= 0; i--) {
756 int dat = (cmd&(1<<i)) ? MDIO_DATA_WRITE1 : MDIO_DATA_WRITE0;
757 outb(mask | dat, addr);
758 outb(mask | dat | MDIO_SHIFT_CLK, addr);
760 for (i = 19; i > 0; i--) {
762 retval = (retval << 1) | ((inb(addr) & MDIO_DATA_READ) != 0);
763 outb(mask | MDIO_SHIFT_CLK, addr);
765 return (retval>>1) & 0xffff;
768 static void mdio_write(unsigned int addr, int phy_id, int loc, int value)
770 u_int cmd = (0x05<<28)|(phy_id<<23)|(loc<<18)|(1<<17)|value;
771 int i, mask = inb(addr) & MDIO_MASK;
774 for (i = 31; i >= 0; i--) {
775 int dat = (cmd&(1<<i)) ? MDIO_DATA_WRITE1 : MDIO_DATA_WRITE0;
776 outb(mask | dat, addr);
777 outb(mask | dat | MDIO_SHIFT_CLK, addr);
779 for (i = 1; i >= 0; i--) {
781 outb(mask | MDIO_SHIFT_CLK, addr);
785 /*======================================================================
787 EEPROM access routines for DL10019 and DL10022 based cards
789 ======================================================================*/
797 #define EE_ADOT 0x01 /* DataOut for ASIC */
798 #define EE_READ_CMD 0x06
800 #define DL19FDUPLX 0x0400 /* DL10019 Full duplex mode */
802 static int read_eeprom(unsigned int ioaddr, int location)
805 unsigned int ee_addr = ioaddr + DLINK_EEPROM;
806 int read_cmd = location | (EE_READ_CMD << 8);
809 outb(EE_EEP|EE_CS, ee_addr);
811 /* Shift the read command bits out. */
812 for (i = 10; i >= 0; i--) {
813 short dataval = (read_cmd & (1 << i)) ? EE_DO : 0;
814 outb_p(EE_EEP|EE_CS|dataval, ee_addr);
815 outb_p(EE_EEP|EE_CS|dataval|EE_CK, ee_addr);
817 outb(EE_EEP|EE_CS, ee_addr);
819 for (i = 16; i > 0; i--) {
820 outb_p(EE_EEP|EE_CS | EE_CK, ee_addr);
821 retval = (retval << 1) | ((inb(ee_addr) & EE_DI) ? 1 : 0);
822 outb_p(EE_EEP|EE_CS, ee_addr);
825 /* Terminate the EEPROM access. */
831 The internal ASIC registers can be changed by EEPROM READ access
832 with EE_ASIC bit set.
833 In ASIC mode, EE_ADOT is used to output the data to the ASIC.
836 static void write_asic(unsigned int ioaddr, int location, short asic_data)
839 unsigned int ee_addr = ioaddr + DLINK_EEPROM;
841 int read_cmd = location | (EE_READ_CMD << 8);
843 asic_data |= read_eeprom(ioaddr, location);
846 outb(EE_ASIC|EE_CS|EE_DI, ee_addr);
848 read_cmd = read_cmd >> 1;
850 /* Shift the read command bits out. */
851 for (i = 9; i >= 0; i--) {
852 dataval = (read_cmd & (1 << i)) ? EE_DO : 0;
853 outb_p(EE_ASIC|EE_CS|EE_DI|dataval, ee_addr);
854 outb_p(EE_ASIC|EE_CS|EE_DI|dataval|EE_CK, ee_addr);
855 outb_p(EE_ASIC|EE_CS|EE_DI|dataval, ee_addr);
858 outb(EE_ASIC|EE_CS, ee_addr);
859 outb(EE_ASIC|EE_CS|EE_CK, ee_addr);
860 outb(EE_ASIC|EE_CS, ee_addr);
862 for (i = 15; i >= 0; i--) {
863 dataval = (asic_data & (1 << i)) ? EE_ADOT : 0;
864 outb_p(EE_ASIC|EE_CS|dataval, ee_addr);
865 outb_p(EE_ASIC|EE_CS|dataval|EE_CK, ee_addr);
866 outb_p(EE_ASIC|EE_CS|dataval, ee_addr);
869 /* Terminate the ASIC access. */
870 outb(EE_ASIC|EE_DI, ee_addr);
871 outb(EE_ASIC|EE_DI| EE_CK, ee_addr);
872 outb(EE_ASIC|EE_DI, ee_addr);
877 /*====================================================================*/
879 static void set_misc_reg(struct net_device *dev)
881 unsigned int nic_base = dev->base_addr;
882 pcnet_dev_t *info = PRIV(dev);
885 if (info->flags & HAS_MISC_REG) {
886 tmp = inb_p(nic_base + PCNET_MISC) & ~3;
887 if (dev->if_port == 2)
889 if (info->flags & USE_BIG_BUF)
891 if (info->flags & HAS_IBM_MISC)
893 outb_p(tmp, nic_base + PCNET_MISC);
895 if (info->flags & IS_DL10022) {
896 if (info->flags & HAS_MII) {
897 /* Advertise 100F, 100H, 10F, 10H */
898 mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 4, 0x01e1);
899 /* Restart MII autonegotiation */
900 mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 0, 0x0000);
901 mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 0, 0x1200);
902 info->mii_reset = jiffies;
904 outb(full_duplex ? 4 : 0, nic_base + DLINK_DIAG);
906 } else if (info->flags & IS_DL10019) {
907 /* Advertise 100F, 100H, 10F, 10H */
908 mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 4, 0x01e1);
909 /* Restart MII autonegotiation */
910 mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 0, 0x0000);
911 mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 0, 0x1200);
915 /*====================================================================*/
917 static void mii_phy_probe(struct net_device *dev)
919 pcnet_dev_t *info = PRIV(dev);
920 unsigned int mii_addr = dev->base_addr + DLINK_GPIO;
924 for (i = 31; i >= 0; i--) {
925 tmp = mdio_read(mii_addr, i, 1);
926 if ((tmp == 0) || (tmp == 0xffff))
928 tmp = mdio_read(mii_addr, i, MII_PHYID_REG1);
930 phyid |= mdio_read(mii_addr, i, MII_PHYID_REG2);
931 phyid &= MII_PHYID_REV_MASK;
932 pr_debug("%s: MII at %d is 0x%08x\n", dev->name, i, phyid);
933 if (phyid == AM79C9XX_HOME_PHY) {
935 } else if (phyid != AM79C9XX_ETH_PHY) {
941 static int pcnet_open(struct net_device *dev)
944 pcnet_dev_t *info = PRIV(dev);
945 struct pcmcia_device *link = info->p_dev;
946 unsigned int nic_base = dev->base_addr;
948 dev_dbg(&link->dev, "pcnet_open('%s')\n", dev->name);
950 if (!pcmcia_dev_present(link))
955 outb_p(0xFF, nic_base + EN0_ISR); /* Clear bogus intr. */
956 ret = request_irq(dev->irq, ei_irq_wrapper, IRQF_SHARED, dev->name, dev);
962 info->phy_id = info->eth_phy;
963 info->link_status = 0x00;
964 init_timer(&info->watchdog);
965 info->watchdog.function = &ei_watchdog;
966 info->watchdog.data = (u_long)dev;
967 info->watchdog.expires = jiffies + HZ;
968 add_timer(&info->watchdog);
973 /*====================================================================*/
975 static int pcnet_close(struct net_device *dev)
977 pcnet_dev_t *info = PRIV(dev);
978 struct pcmcia_device *link = info->p_dev;
980 dev_dbg(&link->dev, "pcnet_close('%s')\n", dev->name);
983 free_irq(dev->irq, dev);
986 netif_stop_queue(dev);
987 del_timer_sync(&info->watchdog);
992 /*======================================================================
994 Hard reset the card. This used to pause for the same period that
995 a 8390 reset command required, but that shouldn't be necessary.
997 ======================================================================*/
999 static void pcnet_reset_8390(struct net_device *dev)
1001 unsigned int nic_base = dev->base_addr;
1004 ei_status.txing = ei_status.dmaing = 0;
1006 outb_p(E8390_NODMA+E8390_PAGE0+E8390_STOP, nic_base + E8390_CMD);
1008 outb(inb(nic_base + PCNET_RESET), nic_base + PCNET_RESET);
1010 for (i = 0; i < 100; i++) {
1011 if ((inb_p(nic_base+EN0_ISR) & ENISR_RESET) != 0)
1015 outb_p(ENISR_RESET, nic_base + EN0_ISR); /* Ack intr. */
1018 printk(KERN_ERR "%s: pcnet_reset_8390() did not complete.\n",
1022 } /* pcnet_reset_8390 */
1024 /*====================================================================*/
1026 static int set_config(struct net_device *dev, struct ifmap *map)
1028 pcnet_dev_t *info = PRIV(dev);
1029 if ((map->port != (u_char)(-1)) && (map->port != dev->if_port)) {
1030 if (!(info->flags & HAS_MISC_REG))
1032 else if ((map->port < 1) || (map->port > 2))
1034 dev->if_port = map->port;
1035 printk(KERN_INFO "%s: switched to %s port\n",
1036 dev->name, if_names[dev->if_port]);
1037 NS8390_init(dev, 1);
1042 /*====================================================================*/
1044 static irqreturn_t ei_irq_wrapper(int irq, void *dev_id)
1046 struct net_device *dev = dev_id;
1048 irqreturn_t ret = ei_interrupt(irq, dev_id);
1050 if (ret == IRQ_HANDLED) {
1057 static void ei_watchdog(u_long arg)
1059 struct net_device *dev = (struct net_device *)arg;
1060 pcnet_dev_t *info = PRIV(dev);
1061 unsigned int nic_base = dev->base_addr;
1062 unsigned int mii_addr = nic_base + DLINK_GPIO;
1065 if (!netif_device_present(dev)) goto reschedule;
1067 /* Check for pending interrupt with expired latency timer: with
1068 this, we can limp along even if the interrupt is blocked */
1069 if (info->stale++ && (inb_p(nic_base + EN0_ISR) & ENISR_ALL)) {
1070 if (!info->fast_poll)
1071 printk(KERN_INFO "%s: interrupt(s) dropped!\n", dev->name);
1072 ei_irq_wrapper(dev->irq, dev);
1073 info->fast_poll = HZ;
1075 if (info->fast_poll) {
1077 info->watchdog.expires = jiffies + 1;
1078 add_timer(&info->watchdog);
1082 if (!(info->flags & HAS_MII))
1085 mdio_read(mii_addr, info->phy_id, 1);
1086 link = mdio_read(mii_addr, info->phy_id, 1);
1087 if (!link || (link == 0xffff)) {
1088 if (info->eth_phy) {
1089 info->phy_id = info->eth_phy = 0;
1091 printk(KERN_INFO "%s: MII is missing!\n", dev->name);
1092 info->flags &= ~HAS_MII;
1098 if (link != info->link_status) {
1099 u_short p = mdio_read(mii_addr, info->phy_id, 5);
1100 printk(KERN_INFO "%s: %s link beat\n", dev->name,
1101 (link) ? "found" : "lost");
1102 if (link && (info->flags & IS_DL10022)) {
1103 /* Disable collision detection on full duplex links */
1104 outb((p & 0x0140) ? 4 : 0, nic_base + DLINK_DIAG);
1105 } else if (link && (info->flags & IS_DL10019)) {
1106 /* Disable collision detection on full duplex links */
1107 write_asic(dev->base_addr, 4, (p & 0x140) ? DL19FDUPLX : 0);
1110 if (info->phy_id == info->eth_phy) {
1112 printk(KERN_INFO "%s: autonegotiation complete: "
1113 "%sbaseT-%cD selected\n", dev->name,
1114 ((p & 0x0180) ? "100" : "10"),
1115 ((p & 0x0140) ? 'F' : 'H'));
1117 printk(KERN_INFO "%s: link partner did not "
1118 "autonegotiate\n", dev->name);
1120 NS8390_init(dev, 1);
1122 info->link_status = link;
1124 if (info->pna_phy && time_after(jiffies, info->mii_reset + 6*HZ)) {
1125 link = mdio_read(mii_addr, info->eth_phy, 1) & 0x0004;
1126 if (((info->phy_id == info->pna_phy) && link) ||
1127 ((info->phy_id != info->pna_phy) && !link)) {
1128 /* isolate this MII and try flipping to the other one */
1129 mdio_write(mii_addr, info->phy_id, 0, 0x0400);
1130 info->phy_id ^= info->pna_phy ^ info->eth_phy;
1131 printk(KERN_INFO "%s: switched to %s transceiver\n", dev->name,
1132 (info->phy_id == info->eth_phy) ? "ethernet" : "PNA");
1133 mdio_write(mii_addr, info->phy_id, 0,
1134 (info->phy_id == info->eth_phy) ? 0x1000 : 0);
1135 info->link_status = 0;
1136 info->mii_reset = jiffies;
1141 info->watchdog.expires = jiffies + HZ;
1142 add_timer(&info->watchdog);
1145 /*====================================================================*/
1147 static void netdev_get_drvinfo(struct net_device *dev,
1148 struct ethtool_drvinfo *info)
1150 strcpy(info->driver, "pcnet_cs");
1153 static const struct ethtool_ops netdev_ethtool_ops = {
1154 .get_drvinfo = netdev_get_drvinfo,
1157 /*====================================================================*/
1160 static int ei_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
1162 pcnet_dev_t *info = PRIV(dev);
1163 struct mii_ioctl_data *data = if_mii(rq);
1164 unsigned int mii_addr = dev->base_addr + DLINK_GPIO;
1166 if (!(info->flags & (IS_DL10019|IS_DL10022)))
1171 data->phy_id = info->phy_id;
1172 case SIOCGMIIREG: /* Read MII PHY register. */
1173 data->val_out = mdio_read(mii_addr, data->phy_id, data->reg_num & 0x1f);
1175 case SIOCSMIIREG: /* Write MII PHY register. */
1176 mdio_write(mii_addr, data->phy_id, data->reg_num & 0x1f, data->val_in);
1182 /*====================================================================*/
1184 static void dma_get_8390_hdr(struct net_device *dev,
1185 struct e8390_pkt_hdr *hdr,
1188 unsigned int nic_base = dev->base_addr;
1190 if (ei_status.dmaing) {
1191 printk(KERN_NOTICE "%s: DMAing conflict in dma_block_input."
1192 "[DMAstat:%1x][irqlock:%1x]\n",
1193 dev->name, ei_status.dmaing, ei_status.irqlock);
1197 ei_status.dmaing |= 0x01;
1198 outb_p(E8390_NODMA+E8390_PAGE0+E8390_START, nic_base + PCNET_CMD);
1199 outb_p(sizeof(struct e8390_pkt_hdr), nic_base + EN0_RCNTLO);
1200 outb_p(0, nic_base + EN0_RCNTHI);
1201 outb_p(0, nic_base + EN0_RSARLO); /* On page boundary */
1202 outb_p(ring_page, nic_base + EN0_RSARHI);
1203 outb_p(E8390_RREAD+E8390_START, nic_base + PCNET_CMD);
1205 insw(nic_base + PCNET_DATAPORT, hdr,
1206 sizeof(struct e8390_pkt_hdr)>>1);
1207 /* Fix for big endian systems */
1208 hdr->count = le16_to_cpu(hdr->count);
1210 outb_p(ENISR_RDC, nic_base + EN0_ISR); /* Ack intr. */
1211 ei_status.dmaing &= ~0x01;
1214 /*====================================================================*/
1216 static void dma_block_input(struct net_device *dev, int count,
1217 struct sk_buff *skb, int ring_offset)
1219 unsigned int nic_base = dev->base_addr;
1220 int xfer_count = count;
1221 char *buf = skb->data;
1223 if ((ei_debug > 4) && (count != 4))
1224 pr_debug("%s: [bi=%d]\n", dev->name, count+4);
1225 if (ei_status.dmaing) {
1226 printk(KERN_NOTICE "%s: DMAing conflict in dma_block_input."
1227 "[DMAstat:%1x][irqlock:%1x]\n",
1228 dev->name, ei_status.dmaing, ei_status.irqlock);
1231 ei_status.dmaing |= 0x01;
1232 outb_p(E8390_NODMA+E8390_PAGE0+E8390_START, nic_base + PCNET_CMD);
1233 outb_p(count & 0xff, nic_base + EN0_RCNTLO);
1234 outb_p(count >> 8, nic_base + EN0_RCNTHI);
1235 outb_p(ring_offset & 0xff, nic_base + EN0_RSARLO);
1236 outb_p(ring_offset >> 8, nic_base + EN0_RSARHI);
1237 outb_p(E8390_RREAD+E8390_START, nic_base + PCNET_CMD);
1239 insw(nic_base + PCNET_DATAPORT,buf,count>>1);
1241 buf[count-1] = inb(nic_base + PCNET_DATAPORT), xfer_count++;
1243 /* This was for the ALPHA version only, but enough people have been
1244 encountering problems that it is still here. */
1246 if (ei_debug > 4) { /* DMA termination address check... */
1247 int addr, tries = 20;
1249 /* DON'T check for 'inb_p(EN0_ISR) & ENISR_RDC' here
1250 -- it's broken for Rx on some cards! */
1251 int high = inb_p(nic_base + EN0_RSARHI);
1252 int low = inb_p(nic_base + EN0_RSARLO);
1253 addr = (high << 8) + low;
1254 if (((ring_offset + xfer_count) & 0xff) == (addr & 0xff))
1256 } while (--tries > 0);
1258 printk(KERN_NOTICE "%s: RX transfer address mismatch,"
1259 "%#4.4x (expected) vs. %#4.4x (actual).\n",
1260 dev->name, ring_offset + xfer_count, addr);
1263 outb_p(ENISR_RDC, nic_base + EN0_ISR); /* Ack intr. */
1264 ei_status.dmaing &= ~0x01;
1265 } /* dma_block_input */
1267 /*====================================================================*/
1269 static void dma_block_output(struct net_device *dev, int count,
1270 const u_char *buf, const int start_page)
1272 unsigned int nic_base = dev->base_addr;
1273 pcnet_dev_t *info = PRIV(dev);
1281 printk(KERN_DEBUG "%s: [bo=%d]\n", dev->name, count);
1284 /* Round the count up for word writes. Do we need to do this?
1285 What effect will an odd byte count have on the 8390?
1286 I should check someday. */
1289 if (ei_status.dmaing) {
1290 printk(KERN_NOTICE "%s: DMAing conflict in dma_block_output."
1291 "[DMAstat:%1x][irqlock:%1x]\n",
1292 dev->name, ei_status.dmaing, ei_status.irqlock);
1295 ei_status.dmaing |= 0x01;
1296 /* We should already be in page 0, but to be safe... */
1297 outb_p(E8390_PAGE0+E8390_START+E8390_NODMA, nic_base+PCNET_CMD);
1303 outb_p(ENISR_RDC, nic_base + EN0_ISR);
1305 /* Now the normal output. */
1306 outb_p(count & 0xff, nic_base + EN0_RCNTLO);
1307 outb_p(count >> 8, nic_base + EN0_RCNTHI);
1308 outb_p(0x00, nic_base + EN0_RSARLO);
1309 outb_p(start_page, nic_base + EN0_RSARHI);
1311 outb_p(E8390_RWRITE+E8390_START, nic_base + PCNET_CMD);
1312 outsw(nic_base + PCNET_DATAPORT, buf, count>>1);
1314 dma_start = jiffies;
1317 /* This was for the ALPHA version only, but enough people have been
1318 encountering problems that it is still here. */
1319 if (ei_debug > 4) { /* DMA termination address check... */
1320 int addr, tries = 20;
1322 int high = inb_p(nic_base + EN0_RSARHI);
1323 int low = inb_p(nic_base + EN0_RSARLO);
1324 addr = (high << 8) + low;
1325 if ((start_page << 8) + count == addr)
1327 } while (--tries > 0);
1329 printk(KERN_NOTICE "%s: Tx packet transfer address mismatch,"
1330 "%#4.4x (expected) vs. %#4.4x (actual).\n",
1331 dev->name, (start_page << 8) + count, addr);
1338 while ((inb_p(nic_base + EN0_ISR) & ENISR_RDC) == 0)
1339 if (time_after(jiffies, dma_start + PCNET_RDC_TIMEOUT)) {
1340 printk(KERN_NOTICE "%s: timeout waiting for Tx RDC.\n",
1342 pcnet_reset_8390(dev);
1343 NS8390_init(dev, 1);
1347 outb_p(ENISR_RDC, nic_base + EN0_ISR); /* Ack intr. */
1348 if (info->flags & DELAY_OUTPUT)
1349 udelay((long)delay_time);
1350 ei_status.dmaing &= ~0x01;
1353 /*====================================================================*/
1355 static int setup_dma_config(struct pcmcia_device *link, int start_pg,
1358 struct net_device *dev = link->priv;
1360 ei_status.tx_start_page = start_pg;
1361 ei_status.rx_start_page = start_pg + TX_PAGES;
1362 ei_status.stop_page = stop_pg;
1364 /* set up block i/o functions */
1365 ei_status.get_8390_hdr = &dma_get_8390_hdr;
1366 ei_status.block_input = &dma_block_input;
1367 ei_status.block_output = &dma_block_output;
1372 /*====================================================================*/
1374 static void copyin(void *dest, void __iomem *src, int c)
1377 u_short __iomem *s = src;
1382 odd = (c & 1); c >>= 1;
1385 do { *d++ = __raw_readw(s++); } while (--c);
1387 /* get last byte by fetching a word and masking */
1389 *((u_char *)d) = readw(s) & 0xff;
1392 static void copyout(void __iomem *dest, const void *src, int c)
1394 u_short __iomem *d = dest;
1395 const u_short *s = src;
1400 odd = (c & 1); c >>= 1;
1403 do { __raw_writew(*s++, d++); } while (--c);
1405 /* copy last byte doing a read-modify-write */
1407 writew((readw(d) & 0xff00) | *(u_char *)s, d);
1410 /*====================================================================*/
1412 static void shmem_get_8390_hdr(struct net_device *dev,
1413 struct e8390_pkt_hdr *hdr,
1416 void __iomem *xfer_start = ei_status.mem + (TX_PAGES<<8)
1418 - (ei_status.rx_start_page << 8);
1420 copyin(hdr, xfer_start, sizeof(struct e8390_pkt_hdr));
1421 /* Fix for big endian systems */
1422 hdr->count = le16_to_cpu(hdr->count);
1425 /*====================================================================*/
1427 static void shmem_block_input(struct net_device *dev, int count,
1428 struct sk_buff *skb, int ring_offset)
1430 void __iomem *base = ei_status.mem;
1431 unsigned long offset = (TX_PAGES<<8) + ring_offset
1432 - (ei_status.rx_start_page << 8);
1433 char *buf = skb->data;
1435 if (offset + count > ei_status.priv) {
1436 /* We must wrap the input move. */
1437 int semi_count = ei_status.priv - offset;
1438 copyin(buf, base + offset, semi_count);
1440 offset = TX_PAGES<<8;
1441 count -= semi_count;
1443 copyin(buf, base + offset, count);
1446 /*====================================================================*/
1448 static void shmem_block_output(struct net_device *dev, int count,
1449 const u_char *buf, const int start_page)
1451 void __iomem *shmem = ei_status.mem + (start_page << 8);
1452 shmem -= ei_status.tx_start_page << 8;
1453 copyout(shmem, buf, count);
1456 /*====================================================================*/
1458 static int setup_shmem_window(struct pcmcia_device *link, int start_pg,
1459 int stop_pg, int cm_offset)
1461 struct net_device *dev = link->priv;
1462 pcnet_dev_t *info = PRIV(dev);
1465 int i, window_size, offset, ret;
1467 window_size = (stop_pg - start_pg) << 8;
1468 if (window_size > 32 * 1024)
1469 window_size = 32 * 1024;
1471 /* Make sure it's a power of two. */
1472 window_size = roundup_pow_of_two(window_size);
1474 /* Allocate a memory window */
1475 req.Attributes = WIN_DATA_WIDTH_16|WIN_MEMORY_TYPE_CM|WIN_ENABLE;
1476 req.Attributes |= WIN_USE_WAIT;
1477 req.Base = 0; req.Size = window_size;
1478 req.AccessSpeed = mem_speed;
1479 ret = pcmcia_request_window(link, &req, &link->win);
1483 mem.CardOffset = (start_pg << 8) + cm_offset;
1484 offset = mem.CardOffset % window_size;
1485 mem.CardOffset -= offset;
1487 ret = pcmcia_map_mem_page(link, link->win, &mem);
1491 /* Try scribbling on the buffer */
1492 info->base = ioremap(req.Base, window_size);
1493 for (i = 0; i < (TX_PAGES<<8); i += 2)
1494 __raw_writew((i>>1), info->base+offset+i);
1496 for (i = 0; i < (TX_PAGES<<8); i += 2)
1497 if (__raw_readw(info->base+offset+i) != (i>>1)) break;
1498 pcnet_reset_8390(dev);
1499 if (i != (TX_PAGES<<8)) {
1500 iounmap(info->base);
1501 pcmcia_release_window(link, link->win);
1502 info->base = NULL; link->win = 0;
1506 ei_status.mem = info->base + offset;
1507 ei_status.priv = req.Size;
1508 dev->mem_start = (u_long)ei_status.mem;
1509 dev->mem_end = dev->mem_start + req.Size;
1511 ei_status.tx_start_page = start_pg;
1512 ei_status.rx_start_page = start_pg + TX_PAGES;
1513 ei_status.stop_page = start_pg + ((req.Size - offset) >> 8);
1515 /* set up block i/o functions */
1516 ei_status.get_8390_hdr = &shmem_get_8390_hdr;
1517 ei_status.block_input = &shmem_block_input;
1518 ei_status.block_output = &shmem_block_output;
1520 info->flags |= USE_SHMEM;
1527 /*====================================================================*/
1529 static struct pcmcia_device_id pcnet_ids[] = {
1530 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0057, 0x0021),
1531 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0104, 0x000a),
1532 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0105, 0xea15),
1533 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0143, 0x3341),
1534 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0143, 0xc0ab),
1535 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x021b, 0x0101),
1536 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x08a1, 0xc0ab),
1537 PCMCIA_PFC_DEVICE_PROD_ID12(0, "AnyCom", "Fast Ethernet + 56K COMBO", 0x578ba6e7, 0xb0ac62c4),
1538 PCMCIA_PFC_DEVICE_PROD_ID12(0, "ATKK", "LM33-PCM-T", 0xba9eb7e2, 0x077c174e),
1539 PCMCIA_PFC_DEVICE_PROD_ID12(0, "D-Link", "DME336T", 0x1a424a1c, 0xb23897ff),
1540 PCMCIA_PFC_DEVICE_PROD_ID12(0, "Grey Cell", "GCS3000", 0x2a151fac, 0x48b932ae),
1541 PCMCIA_PFC_DEVICE_PROD_ID12(0, "Linksys", "EtherFast 10&100 + 56K PC Card (PCMLM56)", 0x0733cc81, 0xb3765033),
1542 PCMCIA_PFC_DEVICE_PROD_ID12(0, "LINKSYS", "PCMLM336", 0xf7cb0b07, 0x7a821b58),
1543 PCMCIA_PFC_DEVICE_PROD_ID12(0, "MICRO RESEARCH", "COMBO-L/M-336", 0xb2ced065, 0x3ced0555),
1544 PCMCIA_PFC_DEVICE_PROD_ID12(0, "PCMCIAs", "ComboCard", 0xdcfe12d3, 0xcd8906cc),
1545 PCMCIA_PFC_DEVICE_PROD_ID12(0, "PCMCIAs", "LanModem", 0xdcfe12d3, 0xc67c648f),
1546 PCMCIA_MFC_DEVICE_PROD_ID12(0, "IBM", "Home and Away 28.8 PC Card ", 0xb569a6e5, 0x5bd4ff2c),
1547 PCMCIA_MFC_DEVICE_PROD_ID12(0, "IBM", "Home and Away Credit Card Adapter", 0xb569a6e5, 0x4bdf15c3),
1548 PCMCIA_MFC_DEVICE_PROD_ID12(0, "IBM", "w95 Home and Away Credit Card ", 0xb569a6e5, 0xae911c15),
1549 PCMCIA_MFC_DEVICE_PROD_ID123(0, "APEX DATA", "MULTICARD", "ETHERNET-MODEM", 0x11c2da09, 0x7289dc5d, 0xaad95e1f),
1550 PCMCIA_MFC_DEVICE_PROD_ID2(0, "FAX/Modem/Ethernet Combo Card ", 0x1ed59302),
1551 PCMCIA_DEVICE_MANF_CARD(0x0057, 0x1004),
1552 PCMCIA_DEVICE_MANF_CARD(0x0104, 0x000d),
1553 PCMCIA_DEVICE_MANF_CARD(0x0104, 0x0075),
1554 PCMCIA_DEVICE_MANF_CARD(0x0104, 0x0145),
1555 PCMCIA_DEVICE_MANF_CARD(0x0149, 0x0230),
1556 PCMCIA_DEVICE_MANF_CARD(0x0149, 0x4530),
1557 PCMCIA_DEVICE_MANF_CARD(0x0149, 0xc1ab),
1558 PCMCIA_DEVICE_MANF_CARD(0x0186, 0x0110),
1559 PCMCIA_DEVICE_MANF_CARD(0x01bf, 0x2328),
1560 PCMCIA_DEVICE_MANF_CARD(0x01bf, 0x8041),
1561 PCMCIA_DEVICE_MANF_CARD(0x0213, 0x2452),
1562 PCMCIA_DEVICE_MANF_CARD(0x026f, 0x0300),
1563 PCMCIA_DEVICE_MANF_CARD(0x026f, 0x0307),
1564 PCMCIA_DEVICE_MANF_CARD(0x026f, 0x030a),
1565 PCMCIA_DEVICE_MANF_CARD(0x0274, 0x1103),
1566 PCMCIA_DEVICE_MANF_CARD(0x0274, 0x1121),
1567 PCMCIA_DEVICE_PROD_ID12("2408LAN", "Ethernet", 0x352fff7f, 0x00b2e941),
1568 PCMCIA_DEVICE_PROD_ID1234("Socket", "CF 10/100 Ethernet Card", "Revision B", "05/11/06", 0xb38bcc2e, 0x4de88352, 0xeaca6c8d, 0x7e57c22e),
1569 PCMCIA_DEVICE_PROD_ID123("Cardwell", "PCMCIA", "ETHERNET", 0x9533672e, 0x281f1c5d, 0x3ff7175b),
1570 PCMCIA_DEVICE_PROD_ID123("CNet ", "CN30BC", "ETHERNET", 0x9fe55d3d, 0x85601198, 0x3ff7175b),
1571 PCMCIA_DEVICE_PROD_ID123("Digital", "Ethernet", "Adapter", 0x9999ab35, 0x00b2e941, 0x4b0d829e),
1572 PCMCIA_DEVICE_PROD_ID123("Edimax Technology Inc.", "PCMCIA", "Ethernet Card", 0x738a0019, 0x281f1c5d, 0x5e9d92c0),
1573 PCMCIA_DEVICE_PROD_ID123("EFA ", "EFA207", "ETHERNET", 0x3d294be4, 0xeb9aab6c, 0x3ff7175b),
1574 PCMCIA_DEVICE_PROD_ID123("I-O DATA", "PCLA", "ETHERNET", 0x1d55d7ec, 0xe4c64d34, 0x3ff7175b),
1575 PCMCIA_DEVICE_PROD_ID123("IO DATA", "PCLATE", "ETHERNET", 0x547e66dc, 0x6b260753, 0x3ff7175b),
1576 PCMCIA_DEVICE_PROD_ID123("KingMax Technology Inc.", "EN10-T2", "PCMCIA Ethernet Card", 0x932b7189, 0x699e4436, 0x6f6652e0),
1577 PCMCIA_DEVICE_PROD_ID123("PCMCIA", "PCMCIA-ETHERNET-CARD", "UE2216", 0x281f1c5d, 0xd4cd2f20, 0xb87add82),
1578 PCMCIA_DEVICE_PROD_ID123("PCMCIA", "PCMCIA-ETHERNET-CARD", "UE2620", 0x281f1c5d, 0xd4cd2f20, 0x7d3d83a8),
1579 PCMCIA_DEVICE_PROD_ID1("2412LAN", 0x67f236ab),
1580 PCMCIA_DEVICE_PROD_ID12("ACCTON", "EN2212", 0xdfc6b5b2, 0xcb112a11),
1581 PCMCIA_DEVICE_PROD_ID12("ACCTON", "EN2216-PCMCIA-ETHERNET", 0xdfc6b5b2, 0x5542bfff),
1582 PCMCIA_DEVICE_PROD_ID12("Allied Telesis, K.K.", "CentreCOM LA100-PCM-T V2 100/10M LAN PC Card", 0xbb7fbdd7, 0xcd91cc68),
1583 PCMCIA_DEVICE_PROD_ID12("Allied Telesis K.K.", "LA100-PCM V2", 0x36634a66, 0xc6d05997),
1584 PCMCIA_DEVICE_PROD_ID12("Allied Telesis, K.K.", "CentreCOM LA-PCM_V2", 0xbb7fBdd7, 0x28e299f8),
1585 PCMCIA_DEVICE_PROD_ID12("Allied Telesis K.K.", "LA-PCM V3", 0x36634a66, 0x62241d96),
1586 PCMCIA_DEVICE_PROD_ID12("AmbiCom", "AMB8010", 0x5070a7f9, 0x82f96e96),
1587 PCMCIA_DEVICE_PROD_ID12("AmbiCom", "AMB8610", 0x5070a7f9, 0x86741224),
1588 PCMCIA_DEVICE_PROD_ID12("AmbiCom Inc", "AMB8002", 0x93b15570, 0x75ec3efb),
1589 PCMCIA_DEVICE_PROD_ID12("AmbiCom Inc", "AMB8002T", 0x93b15570, 0x461c5247),
1590 PCMCIA_DEVICE_PROD_ID12("AmbiCom Inc", "AMB8010", 0x93b15570, 0x82f96e96),
1591 PCMCIA_DEVICE_PROD_ID12("AnyCom", "ECO Ethernet", 0x578ba6e7, 0x0a9888c1),
1592 PCMCIA_DEVICE_PROD_ID12("AnyCom", "ECO Ethernet 10/100", 0x578ba6e7, 0x939fedbd),
1593 PCMCIA_DEVICE_PROD_ID12("AROWANA", "PCMCIA Ethernet LAN Card", 0x313adbc8, 0x08d9f190),
1594 PCMCIA_DEVICE_PROD_ID12("ASANTE", "FriendlyNet PC Card", 0x3a7ade0f, 0x41c64504),
1595 PCMCIA_DEVICE_PROD_ID12("Billionton", "LNT-10TB", 0x552ab682, 0xeeb1ba6a),
1596 PCMCIA_DEVICE_PROD_ID12("CF", "10Base-Ethernet", 0x44ebf863, 0x93ae4d79),
1597 PCMCIA_DEVICE_PROD_ID12("CNet", "CN40BC Ethernet", 0xbc477dde, 0xfba775a7),
1598 PCMCIA_DEVICE_PROD_ID12("COMPU-SHACK", "BASEline PCMCIA 10 MBit Ethernetadapter", 0xfa2e424d, 0xe9190d8a),
1599 PCMCIA_DEVICE_PROD_ID12("COMPU-SHACK", "FASTline PCMCIA 10/100 Fast-Ethernet", 0xfa2e424d, 0x3953d9b9),
1600 PCMCIA_DEVICE_PROD_ID12("CONTEC", "C-NET(PC)C-10L", 0x21cab552, 0xf6f90722),
1601 PCMCIA_DEVICE_PROD_ID12("corega", "FEther PCC-TXF", 0x0a21501a, 0xa51564a2),
1602 PCMCIA_DEVICE_PROD_ID12("corega K.K.", "corega EtherII PCC-T", 0x5261440f, 0xfa9d85bd),
1603 PCMCIA_DEVICE_PROD_ID12("corega K.K.", "corega EtherII PCC-TD", 0x5261440f, 0xc49bd73d),
1604 PCMCIA_DEVICE_PROD_ID12("Corega K.K.", "corega EtherII PCC-TD", 0xd4fdcbd8, 0xc49bd73d),
1605 PCMCIA_DEVICE_PROD_ID12("corega K.K.", "corega Ether PCC-T", 0x5261440f, 0x6705fcaa),
1606 PCMCIA_DEVICE_PROD_ID12("corega K.K.", "corega Ether PCC-TD", 0x5261440f, 0x47d5ca83),
1607 PCMCIA_DEVICE_PROD_ID12("corega K.K.", "corega FastEther PCC-TX", 0x5261440f, 0x485e85d9),
1608 PCMCIA_DEVICE_PROD_ID12("Corega,K.K.", "Ethernet LAN Card", 0x110d26d9, 0x9fd2f0a2),
1609 PCMCIA_DEVICE_PROD_ID12("corega,K.K.", "Ethernet LAN Card", 0x9791a90e, 0x9fd2f0a2),
1610 PCMCIA_DEVICE_PROD_ID12("corega K.K.", "(CG-LAPCCTXD)", 0x5261440f, 0x73ec0d88),
1611 PCMCIA_DEVICE_PROD_ID12("CouplerlessPCMCIA", "100BASE", 0xee5af0ad, 0x7c2add04),
1612 PCMCIA_DEVICE_PROD_ID12("CyQ've", "ELA-010", 0x77008979, 0x9d8d445d),
1613 PCMCIA_DEVICE_PROD_ID12("CyQ've", "ELA-110E 10/100M LAN Card", 0x77008979, 0xfd184814),
1614 PCMCIA_DEVICE_PROD_ID12("DataTrek.", "NetCard ", 0x5cd66d9d, 0x84697ce0),
1615 PCMCIA_DEVICE_PROD_ID12("Dayna Communications, Inc.", "CommuniCard E", 0x0c629325, 0xb4e7dbaf),
1616 PCMCIA_DEVICE_PROD_ID12("Digicom", "Palladio LAN 10/100", 0x697403d8, 0xe160b995),
1617 PCMCIA_DEVICE_PROD_ID12("Digicom", "Palladio LAN 10/100 Dongless", 0x697403d8, 0xa6d3b233),
1618 PCMCIA_DEVICE_PROD_ID12("DIGITAL", "DEPCM-XX", 0x69616cb3, 0xe600e76e),
1619 PCMCIA_DEVICE_PROD_ID12("D-Link", "DE-650", 0x1a424a1c, 0xf28c8398),
1620 PCMCIA_DEVICE_PROD_ID12("D-Link", "DE-660", 0x1a424a1c, 0xd9a1d05b),
1621 PCMCIA_DEVICE_PROD_ID12("D-Link", "DE-660+", 0x1a424a1c, 0x50dcd0ec),
1622 PCMCIA_DEVICE_PROD_ID12("D-Link", "DFE-650", 0x1a424a1c, 0x0f0073f9),
1623 PCMCIA_DEVICE_PROD_ID12("Dual Speed", "10/100 PC Card", 0x725b842d, 0xf1efee84),
1624 PCMCIA_DEVICE_PROD_ID12("Dual Speed", "10/100 Port Attached PC Card", 0x725b842d, 0x2db1f8e9),
1625 PCMCIA_DEVICE_PROD_ID12("Dynalink", "L10BC", 0x55632fd5, 0xdc65f2b1),
1626 PCMCIA_DEVICE_PROD_ID12("DYNALINK", "L10BC", 0x6a26d1cf, 0xdc65f2b1),
1627 PCMCIA_DEVICE_PROD_ID12("DYNALINK", "L10C", 0x6a26d1cf, 0xc4f84efb),
1628 PCMCIA_DEVICE_PROD_ID12("E-CARD", "E-CARD", 0x6701da11, 0x6701da11),
1629 PCMCIA_DEVICE_PROD_ID12("EIGER Labs Inc.", "Ethernet 10BaseT card", 0x53c864c6, 0xedd059f6),
1630 PCMCIA_DEVICE_PROD_ID12("EIGER Labs Inc.", "Ethernet Combo card", 0x53c864c6, 0x929c486c),
1631 PCMCIA_DEVICE_PROD_ID12("Ethernet", "Adapter", 0x00b2e941, 0x4b0d829e),
1632 PCMCIA_DEVICE_PROD_ID12("Ethernet Adapter", "E2000 PCMCIA Ethernet", 0x96767301, 0x71fbbc61),
1633 PCMCIA_DEVICE_PROD_ID12("Ethernet PCMCIA adapter", "EP-210", 0x8dd86181, 0xf2b52517),
1634 PCMCIA_DEVICE_PROD_ID12("Fast Ethernet", "Adapter", 0xb4be14e3, 0x4b0d829e),
1635 PCMCIA_DEVICE_PROD_ID12("Grey Cell", "GCS2000", 0x2a151fac, 0xf00555cb),
1636 PCMCIA_DEVICE_PROD_ID12("Grey Cell", "GCS2220", 0x2a151fac, 0xc1b7e327),
1637 PCMCIA_DEVICE_PROD_ID12("GVC", "NIC-2000p", 0x76e171bd, 0x6eb1c947),
1638 PCMCIA_DEVICE_PROD_ID12("IBM Corp.", "Ethernet", 0xe3736c88, 0x00b2e941),
1639 PCMCIA_DEVICE_PROD_ID12("IC-CARD", "IC-CARD", 0x60cb09a6, 0x60cb09a6),
1640 PCMCIA_DEVICE_PROD_ID12("IC-CARD+", "IC-CARD+", 0x93693494, 0x93693494),
1641 PCMCIA_DEVICE_PROD_ID12("IO DATA", "PCETTX", 0x547e66dc, 0x6fc5459b),
1642 PCMCIA_DEVICE_PROD_ID12("iPort", "10/100 Ethernet Card", 0x56c538d2, 0x11b0ffc0),
1643 PCMCIA_DEVICE_PROD_ID12("KANSAI ELECTRIC CO.,LTD", "KLA-PCM/T", 0xb18dc3b4, 0xcc51a956),
1644 PCMCIA_DEVICE_PROD_ID12("KCI", "PE520 PCMCIA Ethernet Adapter", 0xa89b87d3, 0x1eb88e64),
1645 PCMCIA_DEVICE_PROD_ID12("KINGMAX", "EN10T2T", 0x7bcb459a, 0xa5c81fa5),
1646 PCMCIA_DEVICE_PROD_ID12("Kingston", "KNE-PC2", 0x1128e633, 0xce2a89b3),
1647 PCMCIA_DEVICE_PROD_ID12("Kingston Technology Corp.", "EtheRx PC Card Ethernet Adapter", 0x313c7be3, 0x0afb54a2),
1648 PCMCIA_DEVICE_PROD_ID12("Laneed", "LD-10/100CD", 0x1b7827b2, 0xcda71d1c),
1649 PCMCIA_DEVICE_PROD_ID12("Laneed", "LD-CDF", 0x1b7827b2, 0xfec71e40),
1650 PCMCIA_DEVICE_PROD_ID12("Laneed", "LD-CDL/T", 0x1b7827b2, 0x79fba4f7),
1651 PCMCIA_DEVICE_PROD_ID12("Laneed", "LD-CDS", 0x1b7827b2, 0x931afaab),
1652 PCMCIA_DEVICE_PROD_ID12("LEMEL", "LM-N89TX PRO", 0xbbefb52f, 0xd2897a97),
1653 PCMCIA_DEVICE_PROD_ID12("Linksys", "Combo PCMCIA EthernetCard (EC2T)", 0x0733cc81, 0x32ee8c78),
1654 PCMCIA_DEVICE_PROD_ID12("LINKSYS", "E-CARD", 0xf7cb0b07, 0x6701da11),
1655 PCMCIA_DEVICE_PROD_ID12("Linksys", "EtherFast 10/100 Integrated PC Card (PCM100)", 0x0733cc81, 0x453c3f9d),
1656 PCMCIA_DEVICE_PROD_ID12("Linksys", "EtherFast 10/100 PC Card (PCMPC100)", 0x0733cc81, 0x66c5a389),
1657 PCMCIA_DEVICE_PROD_ID12("Linksys", "EtherFast 10/100 PC Card (PCMPC100 V2)", 0x0733cc81, 0x3a3b28e9),
1658 PCMCIA_DEVICE_PROD_ID12("Linksys", "HomeLink Phoneline + 10/100 Network PC Card (PCM100H1)", 0x733cc81, 0x7a3e5c3a),
1659 PCMCIA_DEVICE_PROD_ID12("Logitec", "LPM-LN100TX", 0x88fcdeda, 0x6d772737),
1660 PCMCIA_DEVICE_PROD_ID12("Logitec", "LPM-LN100TE", 0x88fcdeda, 0x0e714bee),
1661 PCMCIA_DEVICE_PROD_ID12("Logitec", "LPM-LN20T", 0x88fcdeda, 0x81090922),
1662 PCMCIA_DEVICE_PROD_ID12("Logitec", "LPM-LN10TE", 0x88fcdeda, 0xc1e2521c),
1663 PCMCIA_DEVICE_PROD_ID12("LONGSHINE", "PCMCIA Ethernet Card", 0xf866b0b0, 0x6f6652e0),
1664 PCMCIA_DEVICE_PROD_ID12("MACNICA", "ME1-JEIDA", 0x20841b68, 0xaf8a3578),
1665 PCMCIA_DEVICE_PROD_ID12("Macsense", "MPC-10", 0xd830297f, 0xd265c307),
1666 PCMCIA_DEVICE_PROD_ID12("Matsushita Electric Industrial Co.,LTD.", "CF-VEL211", 0x44445376, 0x8ded41d4),
1667 PCMCIA_DEVICE_PROD_ID12("MAXTECH", "PCN2000", 0x78d64bc0, 0xca0ca4b8),
1668 PCMCIA_DEVICE_PROD_ID12("MELCO", "LPC2-T", 0x481e0094, 0xa2eb0cf3),
1669 PCMCIA_DEVICE_PROD_ID12("MELCO", "LPC2-TX", 0x481e0094, 0x41a6916c),
1670 PCMCIA_DEVICE_PROD_ID12("Microcom C.E.", "Travel Card LAN 10/100", 0x4b91cec7, 0xe70220d6),
1671 PCMCIA_DEVICE_PROD_ID12("Microdyne", "NE4200", 0x2e6da59b, 0x0478e472),
1672 PCMCIA_DEVICE_PROD_ID12("MIDORI ELEC.", "LT-PCMT", 0x648d55c1, 0xbde526c7),
1673 PCMCIA_DEVICE_PROD_ID12("National Semiconductor", "InfoMover 4100", 0x36e1191f, 0x60c229b9),
1674 PCMCIA_DEVICE_PROD_ID12("National Semiconductor", "InfoMover NE4100", 0x36e1191f, 0xa6617ec8),
1675 PCMCIA_DEVICE_PROD_ID12("NEC", "PC-9801N-J12", 0x18df0ba0, 0xbc912d76),
1676 PCMCIA_DEVICE_PROD_ID12("NETGEAR", "FA410TX", 0x9aa79dc3, 0x60e5bc0e),
1677 PCMCIA_DEVICE_PROD_ID12("Network Everywhere", "Fast Ethernet 10/100 PC Card", 0x820a67b6, 0x31ed1a5f),
1678 PCMCIA_DEVICE_PROD_ID12("NextCom K.K.", "Next Hawk", 0xaedaec74, 0xad050ef1),
1679 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "10/100Mbps Ethernet Card", 0x281f1c5d, 0x6e41773b),
1680 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "Ethernet", 0x281f1c5d, 0x00b2e941),
1681 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "ETHERNET", 0x281f1c5d, 0x3ff7175b),
1682 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "Ethernet 10BaseT Card", 0x281f1c5d, 0x4de2f6c8),
1683 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "Ethernet Card", 0x281f1c5d, 0x5e9d92c0),
1684 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "Ethernet Combo card", 0x281f1c5d, 0x929c486c),
1685 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "ETHERNET V1.0", 0x281f1c5d, 0x4d8817c8),
1686 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "FastEthernet", 0x281f1c5d, 0xfe871eeb),
1687 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "Fast-Ethernet", 0x281f1c5d, 0x45f1f3b4),
1688 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "FAST ETHERNET CARD", 0x281f1c5d, 0xec5dbca7),
1689 PCMCIA_DEVICE_PROD_ID12("PCMCIA LAN", "Ethernet", 0x7500e246, 0x00b2e941),
1690 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "LNT-10TN", 0x281f1c5d, 0xe707f641),
1691 PCMCIA_DEVICE_PROD_ID12("PCMCIAs", "ComboCard", 0xdcfe12d3, 0xcd8906cc),
1692 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "UE2212", 0x281f1c5d, 0xbf17199b),
1693 PCMCIA_DEVICE_PROD_ID12("PCMCIA", " Ethernet NE2000 Compatible", 0x281f1c5d, 0x42d5d7e1),
1694 PCMCIA_DEVICE_PROD_ID12("PRETEC", "Ethernet CompactLAN 10baseT 3.3V", 0xebf91155, 0x30074c80),
1695 PCMCIA_DEVICE_PROD_ID12("PRETEC", "Ethernet CompactLAN 10BaseT 3.3V", 0xebf91155, 0x7f5a4f50),
1696 PCMCIA_DEVICE_PROD_ID12("Psion Dacom", "Gold Card Ethernet", 0xf5f025c2, 0x3a30e110),
1697 PCMCIA_DEVICE_PROD_ID12("=RELIA==", "Ethernet", 0xcdd0644a, 0x00b2e941),
1698 PCMCIA_DEVICE_PROD_ID12("RIOS Systems Co.", "PC CARD3 ETHERNET", 0x7dd33481, 0x10b41826),
1699 PCMCIA_DEVICE_PROD_ID12("RP", "1625B Ethernet NE2000 Compatible", 0xe3e66e22, 0xb96150df),
1700 PCMCIA_DEVICE_PROD_ID12("RPTI", "EP400 Ethernet NE2000 Compatible", 0xdc6f88fd, 0x4a7e2ae0),
1701 PCMCIA_DEVICE_PROD_ID12("RPTI", "EP401 Ethernet NE2000 Compatible", 0xdc6f88fd, 0x4bcbd7fd),
1702 PCMCIA_DEVICE_PROD_ID12("RPTI LTD.", "EP400", 0xc53ac515, 0x81e39388),
1703 PCMCIA_DEVICE_PROD_ID12("SCM", "Ethernet Combo card", 0xbdc3b102, 0x929c486c),
1704 PCMCIA_DEVICE_PROD_ID12("Seiko Epson Corp.", "Ethernet", 0x09928730, 0x00b2e941),
1705 PCMCIA_DEVICE_PROD_ID12("SMC", "EZCard-10-PCMCIA", 0xc4f8b18b, 0xfb21d265),
1706 PCMCIA_DEVICE_PROD_ID12("Socket Communications Inc", "Socket EA PCMCIA LAN Adapter Revision D", 0xc70a4760, 0x2ade483e),
1707 PCMCIA_DEVICE_PROD_ID12("Socket Communications Inc", "Socket EA PCMCIA LAN Adapter Revision E", 0xc70a4760, 0x5dd978a8),
1708 PCMCIA_DEVICE_PROD_ID12("TDK", "LAK-CD031 for PCMCIA", 0x1eae9475, 0x0ed386fa),
1709 PCMCIA_DEVICE_PROD_ID12("Telecom Device K.K.", "SuperSocket RE450T", 0x466b05f0, 0x8b74bc4f),
1710 PCMCIA_DEVICE_PROD_ID12("Telecom Device K.K.", "SuperSocket RE550T", 0x466b05f0, 0x33c8db2a),
1711 PCMCIA_DEVICE_PROD_ID13("Hypertec", "EP401", 0x8787bec7, 0xf6e4a31e),
1712 PCMCIA_DEVICE_PROD_ID13("KingMax Technology Inc.", "Ethernet Card", 0x932b7189, 0x5e9d92c0),
1713 PCMCIA_DEVICE_PROD_ID13("LONGSHINE", "EP401", 0xf866b0b0, 0xf6e4a31e),
1714 PCMCIA_DEVICE_PROD_ID13("Xircom", "CFE-10", 0x2e3ee845, 0x22a49f89),
1715 PCMCIA_DEVICE_PROD_ID1("CyQ've 10 Base-T LAN CARD", 0x94faf360),
1716 PCMCIA_DEVICE_PROD_ID1("EP-210 PCMCIA LAN CARD.", 0x8850b4de),
1717 PCMCIA_DEVICE_PROD_ID1("ETHER-C16", 0x06a8514f),
1718 PCMCIA_DEVICE_PROD_ID1("NE2000 Compatible", 0x75b8ad5a),
1719 PCMCIA_DEVICE_PROD_ID2("EN-6200P2", 0xa996d078),
1721 /* PCMCIA_DEVICE_PROD_ID12("PCMCIA", "10/100 Ethernet Card", 0x281f1c5d, 0x11b0ffc0), */
1722 PCMCIA_PFC_DEVICE_CIS_PROD_ID12(0, "PCMCIA", "EN2218-LAN/MODEM", 0x281f1c5d, 0x570f348e, "cis/PCMLM28.cis"),
1723 PCMCIA_PFC_DEVICE_CIS_PROD_ID12(0, "PCMCIA", "UE2218-LAN/MODEM", 0x281f1c5d, 0x6fdcacee, "cis/PCMLM28.cis"),
1724 PCMCIA_PFC_DEVICE_CIS_PROD_ID12(0, "Psion Dacom", "Gold Card V34 Ethernet", 0xf5f025c2, 0x338e8155, "cis/PCMLM28.cis"),
1725 PCMCIA_PFC_DEVICE_CIS_PROD_ID12(0, "Psion Dacom", "Gold Card V34 Ethernet GSM", 0xf5f025c2, 0x4ae85d35, "cis/PCMLM28.cis"),
1726 PCMCIA_PFC_DEVICE_CIS_PROD_ID12(0, "LINKSYS", "PCMLM28", 0xf7cb0b07, 0x66881874, "cis/PCMLM28.cis"),
1727 PCMCIA_PFC_DEVICE_CIS_PROD_ID12(0, "TOSHIBA", "Modem/LAN Card", 0xb4585a1a, 0x53f922f8, "cis/PCMLM28.cis"),
1728 PCMCIA_MFC_DEVICE_CIS_PROD_ID12(0, "DAYNA COMMUNICATIONS", "LAN AND MODEM MULTIFUNCTION", 0x8fdf8f89, 0xdd5ed9e8, "cis/DP83903.cis"),
1729 PCMCIA_MFC_DEVICE_CIS_PROD_ID4(0, "NSC MF LAN/Modem", 0x58fc6056, "cis/DP83903.cis"),
1730 PCMCIA_MFC_DEVICE_CIS_MANF_CARD(0, 0x0175, 0x0000, "cis/DP83903.cis"),
1731 PCMCIA_DEVICE_CIS_PROD_ID12("Allied Telesis,K.K", "Ethernet LAN Card", 0x2ad62f3c, 0x9fd2f0a2, "cis/LA-PCM.cis"),
1732 PCMCIA_DEVICE_CIS_PROD_ID12("KTI", "PE520 PLUS", 0xad180345, 0x9d58d392, "cis/PE520.cis"),
1733 PCMCIA_DEVICE_CIS_PROD_ID12("NDC", "Ethernet", 0x01c43ae1, 0x00b2e941, "cis/NE2K.cis"),
1734 PCMCIA_DEVICE_CIS_PROD_ID12("PMX ", "PE-200", 0x34f3f1c8, 0x10b59f8c, "cis/PE-200.cis"),
1735 PCMCIA_DEVICE_CIS_PROD_ID12("TAMARACK", "Ethernet", 0xcf434fba, 0x00b2e941, "cis/tamarack.cis"),
1736 PCMCIA_DEVICE_PROD_ID12("Ethernet", "CF Size PC Card", 0x00b2e941, 0x43ac239b),
1737 PCMCIA_DEVICE_PROD_ID123("Fast Ethernet", "CF Size PC Card", "1.0",
1738 0xb4be14e3, 0x43ac239b, 0x0877b627),
1741 MODULE_DEVICE_TABLE(pcmcia, pcnet_ids);
1742 MODULE_FIRMWARE("cis/PCMLM28.cis");
1743 MODULE_FIRMWARE("cis/DP83903.cis");
1744 MODULE_FIRMWARE("cis/LA-PCM.cis");
1745 MODULE_FIRMWARE("cis/PE520.cis");
1746 MODULE_FIRMWARE("cis/NE2K.cis");
1747 MODULE_FIRMWARE("cis/PE-200.cis");
1748 MODULE_FIRMWARE("cis/tamarack.cis");
1750 static struct pcmcia_driver pcnet_driver = {
1754 .probe = pcnet_probe,
1755 .remove = pcnet_detach,
1756 .owner = THIS_MODULE,
1757 .id_table = pcnet_ids,
1758 .suspend = pcnet_suspend,
1759 .resume = pcnet_resume,
1762 static int __init init_pcnet_cs(void)
1764 return pcmcia_register_driver(&pcnet_driver);
1767 static void __exit exit_pcnet_cs(void)
1769 pcmcia_unregister_driver(&pcnet_driver);
1772 module_init(init_pcnet_cs);
1773 module_exit(exit_pcnet_cs);