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;
304 u_char __iomem *base, *virt;
307 /* Allocate a small memory window */
308 req.Attributes = WIN_DATA_WIDTH_8|WIN_MEMORY_TYPE_AM|WIN_ENABLE;
309 req.Base = 0; req.Size = 0;
311 i = pcmcia_request_window(link, &req, &link->win);
315 virt = ioremap(req.Base, req.Size);
316 for (i = 0; i < NR_INFO; i++) {
317 pcmcia_map_mem_page(link, link->win, hw_info[i].offset & ~(req.Size-1));
318 base = &virt[hw_info[i].offset & (req.Size-1)];
319 if ((readb(base+0) == hw_info[i].a0) &&
320 (readb(base+2) == hw_info[i].a1) &&
321 (readb(base+4) == hw_info[i].a2)) {
322 for (j = 0; j < 6; j++)
323 dev->dev_addr[j] = readb(base + (j<<1));
329 j = pcmcia_release_window(link, link->win);
330 return (i < NR_INFO) ? hw_info+i : NULL;
333 /*======================================================================
335 This probes for a card's hardware address by reading the PROM.
336 It checks the address against a list of known types, then falls
337 back to a simple NE2000 clone signature check.
339 ======================================================================*/
341 static hw_info_t *get_prom(struct pcmcia_device *link)
343 struct net_device *dev = link->priv;
344 unsigned int ioaddr = dev->base_addr;
348 /* This is lifted straight from drivers/net/ne.c */
350 u_char value, offset;
352 {E8390_NODMA+E8390_PAGE0+E8390_STOP, E8390_CMD}, /* Select page 0*/
353 {0x48, EN0_DCFG}, /* Set byte-wide (0x48) access. */
354 {0x00, EN0_RCNTLO}, /* Clear the count regs. */
356 {0x00, EN0_IMR}, /* Mask completion irq. */
358 {E8390_RXOFF, EN0_RXCR}, /* 0x20 Set to monitor */
359 {E8390_TXOFF, EN0_TXCR}, /* 0x02 and loopback mode. */
362 {0x00, EN0_RSARLO}, /* DMA starting at 0x0000. */
364 {E8390_RREAD+E8390_START, E8390_CMD},
367 pcnet_reset_8390(dev);
370 for (i = 0; i < ARRAY_SIZE(program_seq); i++)
371 outb_p(program_seq[i].value, ioaddr + program_seq[i].offset);
373 for (i = 0; i < 32; i++)
374 prom[i] = inb(ioaddr + PCNET_DATAPORT);
375 for (i = 0; i < NR_INFO; i++) {
376 if ((prom[0] == hw_info[i].a0) &&
377 (prom[2] == hw_info[i].a1) &&
378 (prom[4] == hw_info[i].a2))
381 if ((i < NR_INFO) || ((prom[28] == 0x57) && (prom[30] == 0x57))) {
382 for (j = 0; j < 6; j++)
383 dev->dev_addr[j] = prom[j<<1];
384 return (i < NR_INFO) ? hw_info+i : &default_info;
389 /*======================================================================
391 For DL10019 based cards, like the Linksys EtherFast
393 ======================================================================*/
395 static hw_info_t *get_dl10019(struct pcmcia_device *link)
397 struct net_device *dev = link->priv;
401 for (sum = 0, i = 0x14; i < 0x1c; i++)
402 sum += inb_p(dev->base_addr + i);
405 for (i = 0; i < 6; i++)
406 dev->dev_addr[i] = inb_p(dev->base_addr + 0x14 + i);
407 i = inb(dev->base_addr + 0x1f);
408 return ((i == 0x91)||(i == 0x99)) ? &dl10022_info : &dl10019_info;
411 /*======================================================================
413 For Asix AX88190 based cards
415 ======================================================================*/
417 static hw_info_t *get_ax88190(struct pcmcia_device *link)
419 struct net_device *dev = link->priv;
420 unsigned int ioaddr = dev->base_addr;
423 /* Not much of a test, but the alternatives are messy */
424 if (link->conf.ConfigBase != 0x03c0)
427 outb_p(0x01, ioaddr + EN0_DCFG); /* Set word-wide access. */
428 outb_p(0x00, ioaddr + EN0_RSARLO); /* DMA starting at 0x0400. */
429 outb_p(0x04, ioaddr + EN0_RSARHI);
430 outb_p(E8390_RREAD+E8390_START, ioaddr + E8390_CMD);
432 for (i = 0; i < 6; i += 2) {
433 j = inw(ioaddr + PCNET_DATAPORT);
434 dev->dev_addr[i] = j & 0xff;
435 dev->dev_addr[i+1] = j >> 8;
437 printk(KERN_NOTICE "pcnet_cs: this is an AX88190 card!\n");
438 printk(KERN_NOTICE "pcnet_cs: use axnet_cs instead.\n");
442 /*======================================================================
444 This should be totally unnecessary... but when we can't figure
445 out the hardware address any other way, we'll let the user hard
446 wire it when the module is initialized.
448 ======================================================================*/
450 static hw_info_t *get_hwired(struct pcmcia_device *link)
452 struct net_device *dev = link->priv;
455 for (i = 0; i < 6; i++)
456 if (hw_addr[i] != 0) break;
460 for (i = 0; i < 6; i++)
461 dev->dev_addr[i] = hw_addr[i];
463 return &default_info;
466 /*======================================================================
468 pcnet_config() is scheduled to run after a CARD_INSERTION event
469 is received, to configure the PCMCIA socket, and to make the
470 ethernet device available to the system.
472 ======================================================================*/
474 static int try_io_port(struct pcmcia_device *link)
477 link->resource[0]->flags &= ~IO_DATA_PATH_WIDTH;
478 link->resource[1]->flags &= ~IO_DATA_PATH_WIDTH;
479 if (link->resource[0]->end == 32) {
480 link->resource[0]->flags |= IO_DATA_PATH_WIDTH_AUTO;
481 if (link->resource[1]->end > 0) {
482 /* for master/slave multifunction cards */
483 link->resource[1]->flags |= IO_DATA_PATH_WIDTH_8;
486 /* This should be two 16-port windows */
487 link->resource[0]->flags |= IO_DATA_PATH_WIDTH_8;
488 link->resource[1]->flags |= IO_DATA_PATH_WIDTH_16;
490 if (link->resource[0]->start == 0) {
491 for (j = 0; j < 0x400; j += 0x20) {
492 link->resource[0]->start = j ^ 0x300;
493 link->resource[1]->start = (j ^ 0x300) + 0x10;
495 ret = pcmcia_request_io(link);
501 return pcmcia_request_io(link);
505 static int pcnet_confcheck(struct pcmcia_device *p_dev,
506 cistpl_cftable_entry_t *cfg,
507 cistpl_cftable_entry_t *dflt,
511 int *has_shmem = priv_data;
513 cistpl_io_t *io = &cfg->io;
515 if (cfg->index == 0 || cfg->io.nwin == 0)
518 /* For multifunction cards, by convention, we configure the
519 network function with window 0, and serial with window 1 */
521 i = (io->win[1].len > io->win[0].len);
522 p_dev->resource[1]->start = io->win[1-i].base;
523 p_dev->resource[1]->end = io->win[1-i].len;
525 i = p_dev->resource[1]->end = 0;
528 *has_shmem = ((cfg->mem.nwin == 1) &&
529 (cfg->mem.win[0].len >= 0x4000));
530 p_dev->resource[0]->start = io->win[i].base;
531 p_dev->resource[0]->end = io->win[i].len;
532 p_dev->io_lines = io->flags & CISTPL_IO_LINES_MASK;
533 if (p_dev->resource[0]->end + p_dev->resource[1]->end >= 32)
534 return try_io_port(p_dev);
539 static int pcnet_config(struct pcmcia_device *link)
541 struct net_device *dev = link->priv;
542 pcnet_dev_t *info = PRIV(dev);
543 int ret, start_pg, stop_pg, cm_offset;
545 hw_info_t *local_hw_info;
547 dev_dbg(&link->dev, "pcnet_config\n");
549 ret = pcmcia_loop_config(link, pcnet_confcheck, &has_shmem);
556 if (resource_size(link->resource[1]) == 8) {
557 link->conf.Attributes |= CONF_ENABLE_SPKR;
558 link->conf.Status = CCSR_AUDIO_ENA;
560 if ((link->manf_id == MANFID_IBM) &&
561 (link->card_id == PRODID_IBM_HOME_AND_AWAY))
562 link->conf.ConfigIndex |= 0x10;
564 ret = pcmcia_request_configuration(link, &link->conf);
567 dev->irq = link->irq;
568 dev->base_addr = link->resource[0]->start;
569 if (info->flags & HAS_MISC_REG) {
570 if ((if_port == 1) || (if_port == 2))
571 dev->if_port = if_port;
573 printk(KERN_NOTICE "pcnet_cs: invalid if_port requested\n");
578 if ((link->conf.ConfigBase == 0x03c0) &&
579 (link->manf_id == 0x149) && (link->card_id == 0xc1ab)) {
580 printk(KERN_INFO "pcnet_cs: this is an AX88190 card!\n");
581 printk(KERN_INFO "pcnet_cs: use axnet_cs instead.\n");
585 local_hw_info = get_hwinfo(link);
586 if (local_hw_info == NULL)
587 local_hw_info = get_prom(link);
588 if (local_hw_info == NULL)
589 local_hw_info = get_dl10019(link);
590 if (local_hw_info == NULL)
591 local_hw_info = get_ax88190(link);
592 if (local_hw_info == NULL)
593 local_hw_info = get_hwired(link);
595 if (local_hw_info == NULL) {
596 printk(KERN_NOTICE "pcnet_cs: unable to read hardware net"
597 " address for io base %#3lx\n", dev->base_addr);
601 info->flags = local_hw_info->flags;
602 /* Check for user overrides */
603 info->flags |= (delay_output) ? DELAY_OUTPUT : 0;
604 if ((link->manf_id == MANFID_SOCKET) &&
605 ((link->card_id == PRODID_SOCKET_LPE) ||
606 (link->card_id == PRODID_SOCKET_LPE_CF) ||
607 (link->card_id == PRODID_SOCKET_EIO)))
608 info->flags &= ~USE_BIG_BUF;
610 info->flags &= ~USE_BIG_BUF;
612 if (info->flags & USE_BIG_BUF) {
613 start_pg = SOCKET_START_PG;
614 stop_pg = SOCKET_STOP_PG;
617 start_pg = PCNET_START_PG;
618 stop_pg = PCNET_STOP_PG;
622 /* has_shmem is ignored if use_shmem != -1 */
623 if ((use_shmem == 0) || (!has_shmem && (use_shmem == -1)) ||
624 (setup_shmem_window(link, start_pg, stop_pg, cm_offset) != 0))
625 setup_dma_config(link, start_pg, stop_pg);
627 ei_status.name = "NE2000";
628 ei_status.word16 = 1;
629 ei_status.reset_8390 = &pcnet_reset_8390;
631 SET_ETHTOOL_OPS(dev, &netdev_ethtool_ops);
633 if (info->flags & (IS_DL10019|IS_DL10022))
636 SET_NETDEV_DEV(dev, &link->dev);
638 if (register_netdev(dev) != 0) {
639 printk(KERN_NOTICE "pcnet_cs: register_netdev() failed\n");
643 if (info->flags & (IS_DL10019|IS_DL10022)) {
644 u_char id = inb(dev->base_addr + 0x1a);
645 printk(KERN_INFO "%s: NE2000 (DL100%d rev %02x): ",
646 dev->name, ((info->flags & IS_DL10022) ? 22 : 19), id);
650 printk(KERN_INFO "%s: NE2000 Compatible: ", dev->name);
652 printk("io %#3lx, irq %d,", dev->base_addr, dev->irq);
653 if (info->flags & USE_SHMEM)
654 printk (" mem %#5lx,", dev->mem_start);
655 if (info->flags & HAS_MISC_REG)
656 printk(" %s xcvr,", if_names[dev->if_port]);
657 printk(" hw_addr %pM\n", dev->dev_addr);
665 /*======================================================================
667 After a card is removed, pcnet_release() will unregister the net
668 device, and release the PCMCIA configuration. If the device is
669 still open, this will be postponed until it is closed.
671 ======================================================================*/
673 static void pcnet_release(struct pcmcia_device *link)
675 pcnet_dev_t *info = PRIV(link->priv);
677 dev_dbg(&link->dev, "pcnet_release\n");
679 if (info->flags & USE_SHMEM)
682 pcmcia_disable_device(link);
685 /*======================================================================
687 The card status event handler. Mostly, this schedules other
688 stuff to run after an event is received. A CARD_REMOVAL event
689 also sets some flags to discourage the net drivers from trying
690 to talk to the card any more.
692 ======================================================================*/
694 static int pcnet_suspend(struct pcmcia_device *link)
696 struct net_device *dev = link->priv;
699 netif_device_detach(dev);
704 static int pcnet_resume(struct pcmcia_device *link)
706 struct net_device *dev = link->priv;
709 pcnet_reset_8390(dev);
711 netif_device_attach(dev);
718 /*======================================================================
720 MII interface support for DL10019 and DL10022 based cards
722 On the DL10019, the MII IO direction bit is 0x10; on the DL10022
723 it is 0x20. Setting both bits seems to work on both card types.
725 ======================================================================*/
727 #define DLINK_GPIO 0x1c
728 #define DLINK_DIAG 0x1d
729 #define DLINK_EEPROM 0x1e
731 #define MDIO_SHIFT_CLK 0x80
732 #define MDIO_DATA_OUT 0x40
733 #define MDIO_DIR_WRITE 0x30
734 #define MDIO_DATA_WRITE0 (MDIO_DIR_WRITE)
735 #define MDIO_DATA_WRITE1 (MDIO_DIR_WRITE | MDIO_DATA_OUT)
736 #define MDIO_DATA_READ 0x10
737 #define MDIO_MASK 0x0f
739 static void mdio_sync(unsigned int addr)
741 int bits, mask = inb(addr) & MDIO_MASK;
742 for (bits = 0; bits < 32; bits++) {
743 outb(mask | MDIO_DATA_WRITE1, addr);
744 outb(mask | MDIO_DATA_WRITE1 | MDIO_SHIFT_CLK, addr);
748 static int mdio_read(unsigned int addr, int phy_id, int loc)
750 u_int cmd = (0x06<<10)|(phy_id<<5)|loc;
751 int i, retval = 0, mask = inb(addr) & MDIO_MASK;
754 for (i = 13; i >= 0; i--) {
755 int dat = (cmd&(1<<i)) ? MDIO_DATA_WRITE1 : MDIO_DATA_WRITE0;
756 outb(mask | dat, addr);
757 outb(mask | dat | MDIO_SHIFT_CLK, addr);
759 for (i = 19; i > 0; i--) {
761 retval = (retval << 1) | ((inb(addr) & MDIO_DATA_READ) != 0);
762 outb(mask | MDIO_SHIFT_CLK, addr);
764 return (retval>>1) & 0xffff;
767 static void mdio_write(unsigned int addr, int phy_id, int loc, int value)
769 u_int cmd = (0x05<<28)|(phy_id<<23)|(loc<<18)|(1<<17)|value;
770 int i, mask = inb(addr) & MDIO_MASK;
773 for (i = 31; i >= 0; i--) {
774 int dat = (cmd&(1<<i)) ? MDIO_DATA_WRITE1 : MDIO_DATA_WRITE0;
775 outb(mask | dat, addr);
776 outb(mask | dat | MDIO_SHIFT_CLK, addr);
778 for (i = 1; i >= 0; i--) {
780 outb(mask | MDIO_SHIFT_CLK, addr);
784 /*======================================================================
786 EEPROM access routines for DL10019 and DL10022 based cards
788 ======================================================================*/
796 #define EE_ADOT 0x01 /* DataOut for ASIC */
797 #define EE_READ_CMD 0x06
799 #define DL19FDUPLX 0x0400 /* DL10019 Full duplex mode */
801 static int read_eeprom(unsigned int ioaddr, int location)
804 unsigned int ee_addr = ioaddr + DLINK_EEPROM;
805 int read_cmd = location | (EE_READ_CMD << 8);
808 outb(EE_EEP|EE_CS, ee_addr);
810 /* Shift the read command bits out. */
811 for (i = 10; i >= 0; i--) {
812 short dataval = (read_cmd & (1 << i)) ? EE_DO : 0;
813 outb_p(EE_EEP|EE_CS|dataval, ee_addr);
814 outb_p(EE_EEP|EE_CS|dataval|EE_CK, ee_addr);
816 outb(EE_EEP|EE_CS, ee_addr);
818 for (i = 16; i > 0; i--) {
819 outb_p(EE_EEP|EE_CS | EE_CK, ee_addr);
820 retval = (retval << 1) | ((inb(ee_addr) & EE_DI) ? 1 : 0);
821 outb_p(EE_EEP|EE_CS, ee_addr);
824 /* Terminate the EEPROM access. */
830 The internal ASIC registers can be changed by EEPROM READ access
831 with EE_ASIC bit set.
832 In ASIC mode, EE_ADOT is used to output the data to the ASIC.
835 static void write_asic(unsigned int ioaddr, int location, short asic_data)
838 unsigned int ee_addr = ioaddr + DLINK_EEPROM;
840 int read_cmd = location | (EE_READ_CMD << 8);
842 asic_data |= read_eeprom(ioaddr, location);
845 outb(EE_ASIC|EE_CS|EE_DI, ee_addr);
847 read_cmd = read_cmd >> 1;
849 /* Shift the read command bits out. */
850 for (i = 9; i >= 0; i--) {
851 dataval = (read_cmd & (1 << i)) ? EE_DO : 0;
852 outb_p(EE_ASIC|EE_CS|EE_DI|dataval, ee_addr);
853 outb_p(EE_ASIC|EE_CS|EE_DI|dataval|EE_CK, ee_addr);
854 outb_p(EE_ASIC|EE_CS|EE_DI|dataval, ee_addr);
857 outb(EE_ASIC|EE_CS, ee_addr);
858 outb(EE_ASIC|EE_CS|EE_CK, ee_addr);
859 outb(EE_ASIC|EE_CS, ee_addr);
861 for (i = 15; i >= 0; i--) {
862 dataval = (asic_data & (1 << i)) ? EE_ADOT : 0;
863 outb_p(EE_ASIC|EE_CS|dataval, ee_addr);
864 outb_p(EE_ASIC|EE_CS|dataval|EE_CK, ee_addr);
865 outb_p(EE_ASIC|EE_CS|dataval, ee_addr);
868 /* Terminate the ASIC access. */
869 outb(EE_ASIC|EE_DI, ee_addr);
870 outb(EE_ASIC|EE_DI| EE_CK, ee_addr);
871 outb(EE_ASIC|EE_DI, ee_addr);
876 /*====================================================================*/
878 static void set_misc_reg(struct net_device *dev)
880 unsigned int nic_base = dev->base_addr;
881 pcnet_dev_t *info = PRIV(dev);
884 if (info->flags & HAS_MISC_REG) {
885 tmp = inb_p(nic_base + PCNET_MISC) & ~3;
886 if (dev->if_port == 2)
888 if (info->flags & USE_BIG_BUF)
890 if (info->flags & HAS_IBM_MISC)
892 outb_p(tmp, nic_base + PCNET_MISC);
894 if (info->flags & IS_DL10022) {
895 if (info->flags & HAS_MII) {
896 /* Advertise 100F, 100H, 10F, 10H */
897 mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 4, 0x01e1);
898 /* Restart MII autonegotiation */
899 mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 0, 0x0000);
900 mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 0, 0x1200);
901 info->mii_reset = jiffies;
903 outb(full_duplex ? 4 : 0, nic_base + DLINK_DIAG);
905 } else if (info->flags & IS_DL10019) {
906 /* Advertise 100F, 100H, 10F, 10H */
907 mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 4, 0x01e1);
908 /* Restart MII autonegotiation */
909 mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 0, 0x0000);
910 mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 0, 0x1200);
914 /*====================================================================*/
916 static void mii_phy_probe(struct net_device *dev)
918 pcnet_dev_t *info = PRIV(dev);
919 unsigned int mii_addr = dev->base_addr + DLINK_GPIO;
923 for (i = 31; i >= 0; i--) {
924 tmp = mdio_read(mii_addr, i, 1);
925 if ((tmp == 0) || (tmp == 0xffff))
927 tmp = mdio_read(mii_addr, i, MII_PHYID_REG1);
929 phyid |= mdio_read(mii_addr, i, MII_PHYID_REG2);
930 phyid &= MII_PHYID_REV_MASK;
931 pr_debug("%s: MII at %d is 0x%08x\n", dev->name, i, phyid);
932 if (phyid == AM79C9XX_HOME_PHY) {
934 } else if (phyid != AM79C9XX_ETH_PHY) {
940 static int pcnet_open(struct net_device *dev)
943 pcnet_dev_t *info = PRIV(dev);
944 struct pcmcia_device *link = info->p_dev;
945 unsigned int nic_base = dev->base_addr;
947 dev_dbg(&link->dev, "pcnet_open('%s')\n", dev->name);
949 if (!pcmcia_dev_present(link))
954 outb_p(0xFF, nic_base + EN0_ISR); /* Clear bogus intr. */
955 ret = request_irq(dev->irq, ei_irq_wrapper, IRQF_SHARED, dev->name, dev);
961 info->phy_id = info->eth_phy;
962 info->link_status = 0x00;
963 init_timer(&info->watchdog);
964 info->watchdog.function = &ei_watchdog;
965 info->watchdog.data = (u_long)dev;
966 info->watchdog.expires = jiffies + HZ;
967 add_timer(&info->watchdog);
972 /*====================================================================*/
974 static int pcnet_close(struct net_device *dev)
976 pcnet_dev_t *info = PRIV(dev);
977 struct pcmcia_device *link = info->p_dev;
979 dev_dbg(&link->dev, "pcnet_close('%s')\n", dev->name);
982 free_irq(dev->irq, dev);
985 netif_stop_queue(dev);
986 del_timer_sync(&info->watchdog);
991 /*======================================================================
993 Hard reset the card. This used to pause for the same period that
994 a 8390 reset command required, but that shouldn't be necessary.
996 ======================================================================*/
998 static void pcnet_reset_8390(struct net_device *dev)
1000 unsigned int nic_base = dev->base_addr;
1003 ei_status.txing = ei_status.dmaing = 0;
1005 outb_p(E8390_NODMA+E8390_PAGE0+E8390_STOP, nic_base + E8390_CMD);
1007 outb(inb(nic_base + PCNET_RESET), nic_base + PCNET_RESET);
1009 for (i = 0; i < 100; i++) {
1010 if ((inb_p(nic_base+EN0_ISR) & ENISR_RESET) != 0)
1014 outb_p(ENISR_RESET, nic_base + EN0_ISR); /* Ack intr. */
1017 printk(KERN_ERR "%s: pcnet_reset_8390() did not complete.\n",
1021 } /* pcnet_reset_8390 */
1023 /*====================================================================*/
1025 static int set_config(struct net_device *dev, struct ifmap *map)
1027 pcnet_dev_t *info = PRIV(dev);
1028 if ((map->port != (u_char)(-1)) && (map->port != dev->if_port)) {
1029 if (!(info->flags & HAS_MISC_REG))
1031 else if ((map->port < 1) || (map->port > 2))
1033 dev->if_port = map->port;
1034 printk(KERN_INFO "%s: switched to %s port\n",
1035 dev->name, if_names[dev->if_port]);
1036 NS8390_init(dev, 1);
1041 /*====================================================================*/
1043 static irqreturn_t ei_irq_wrapper(int irq, void *dev_id)
1045 struct net_device *dev = dev_id;
1047 irqreturn_t ret = ei_interrupt(irq, dev_id);
1049 if (ret == IRQ_HANDLED) {
1056 static void ei_watchdog(u_long arg)
1058 struct net_device *dev = (struct net_device *)arg;
1059 pcnet_dev_t *info = PRIV(dev);
1060 unsigned int nic_base = dev->base_addr;
1061 unsigned int mii_addr = nic_base + DLINK_GPIO;
1064 if (!netif_device_present(dev)) goto reschedule;
1066 /* Check for pending interrupt with expired latency timer: with
1067 this, we can limp along even if the interrupt is blocked */
1068 if (info->stale++ && (inb_p(nic_base + EN0_ISR) & ENISR_ALL)) {
1069 if (!info->fast_poll)
1070 printk(KERN_INFO "%s: interrupt(s) dropped!\n", dev->name);
1071 ei_irq_wrapper(dev->irq, dev);
1072 info->fast_poll = HZ;
1074 if (info->fast_poll) {
1076 info->watchdog.expires = jiffies + 1;
1077 add_timer(&info->watchdog);
1081 if (!(info->flags & HAS_MII))
1084 mdio_read(mii_addr, info->phy_id, 1);
1085 link = mdio_read(mii_addr, info->phy_id, 1);
1086 if (!link || (link == 0xffff)) {
1087 if (info->eth_phy) {
1088 info->phy_id = info->eth_phy = 0;
1090 printk(KERN_INFO "%s: MII is missing!\n", dev->name);
1091 info->flags &= ~HAS_MII;
1097 if (link != info->link_status) {
1098 u_short p = mdio_read(mii_addr, info->phy_id, 5);
1099 printk(KERN_INFO "%s: %s link beat\n", dev->name,
1100 (link) ? "found" : "lost");
1101 if (link && (info->flags & IS_DL10022)) {
1102 /* Disable collision detection on full duplex links */
1103 outb((p & 0x0140) ? 4 : 0, nic_base + DLINK_DIAG);
1104 } else if (link && (info->flags & IS_DL10019)) {
1105 /* Disable collision detection on full duplex links */
1106 write_asic(dev->base_addr, 4, (p & 0x140) ? DL19FDUPLX : 0);
1109 if (info->phy_id == info->eth_phy) {
1111 printk(KERN_INFO "%s: autonegotiation complete: "
1112 "%sbaseT-%cD selected\n", dev->name,
1113 ((p & 0x0180) ? "100" : "10"),
1114 ((p & 0x0140) ? 'F' : 'H'));
1116 printk(KERN_INFO "%s: link partner did not "
1117 "autonegotiate\n", dev->name);
1119 NS8390_init(dev, 1);
1121 info->link_status = link;
1123 if (info->pna_phy && time_after(jiffies, info->mii_reset + 6*HZ)) {
1124 link = mdio_read(mii_addr, info->eth_phy, 1) & 0x0004;
1125 if (((info->phy_id == info->pna_phy) && link) ||
1126 ((info->phy_id != info->pna_phy) && !link)) {
1127 /* isolate this MII and try flipping to the other one */
1128 mdio_write(mii_addr, info->phy_id, 0, 0x0400);
1129 info->phy_id ^= info->pna_phy ^ info->eth_phy;
1130 printk(KERN_INFO "%s: switched to %s transceiver\n", dev->name,
1131 (info->phy_id == info->eth_phy) ? "ethernet" : "PNA");
1132 mdio_write(mii_addr, info->phy_id, 0,
1133 (info->phy_id == info->eth_phy) ? 0x1000 : 0);
1134 info->link_status = 0;
1135 info->mii_reset = jiffies;
1140 info->watchdog.expires = jiffies + HZ;
1141 add_timer(&info->watchdog);
1144 /*====================================================================*/
1146 static void netdev_get_drvinfo(struct net_device *dev,
1147 struct ethtool_drvinfo *info)
1149 strcpy(info->driver, "pcnet_cs");
1152 static const struct ethtool_ops netdev_ethtool_ops = {
1153 .get_drvinfo = netdev_get_drvinfo,
1156 /*====================================================================*/
1159 static int ei_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
1161 pcnet_dev_t *info = PRIV(dev);
1162 struct mii_ioctl_data *data = if_mii(rq);
1163 unsigned int mii_addr = dev->base_addr + DLINK_GPIO;
1165 if (!(info->flags & (IS_DL10019|IS_DL10022)))
1170 data->phy_id = info->phy_id;
1171 case SIOCGMIIREG: /* Read MII PHY register. */
1172 data->val_out = mdio_read(mii_addr, data->phy_id, data->reg_num & 0x1f);
1174 case SIOCSMIIREG: /* Write MII PHY register. */
1175 mdio_write(mii_addr, data->phy_id, data->reg_num & 0x1f, data->val_in);
1181 /*====================================================================*/
1183 static void dma_get_8390_hdr(struct net_device *dev,
1184 struct e8390_pkt_hdr *hdr,
1187 unsigned int nic_base = dev->base_addr;
1189 if (ei_status.dmaing) {
1190 printk(KERN_NOTICE "%s: DMAing conflict in dma_block_input."
1191 "[DMAstat:%1x][irqlock:%1x]\n",
1192 dev->name, ei_status.dmaing, ei_status.irqlock);
1196 ei_status.dmaing |= 0x01;
1197 outb_p(E8390_NODMA+E8390_PAGE0+E8390_START, nic_base + PCNET_CMD);
1198 outb_p(sizeof(struct e8390_pkt_hdr), nic_base + EN0_RCNTLO);
1199 outb_p(0, nic_base + EN0_RCNTHI);
1200 outb_p(0, nic_base + EN0_RSARLO); /* On page boundary */
1201 outb_p(ring_page, nic_base + EN0_RSARHI);
1202 outb_p(E8390_RREAD+E8390_START, nic_base + PCNET_CMD);
1204 insw(nic_base + PCNET_DATAPORT, hdr,
1205 sizeof(struct e8390_pkt_hdr)>>1);
1206 /* Fix for big endian systems */
1207 hdr->count = le16_to_cpu(hdr->count);
1209 outb_p(ENISR_RDC, nic_base + EN0_ISR); /* Ack intr. */
1210 ei_status.dmaing &= ~0x01;
1213 /*====================================================================*/
1215 static void dma_block_input(struct net_device *dev, int count,
1216 struct sk_buff *skb, int ring_offset)
1218 unsigned int nic_base = dev->base_addr;
1219 int xfer_count = count;
1220 char *buf = skb->data;
1222 if ((ei_debug > 4) && (count != 4))
1223 pr_debug("%s: [bi=%d]\n", dev->name, count+4);
1224 if (ei_status.dmaing) {
1225 printk(KERN_NOTICE "%s: DMAing conflict in dma_block_input."
1226 "[DMAstat:%1x][irqlock:%1x]\n",
1227 dev->name, ei_status.dmaing, ei_status.irqlock);
1230 ei_status.dmaing |= 0x01;
1231 outb_p(E8390_NODMA+E8390_PAGE0+E8390_START, nic_base + PCNET_CMD);
1232 outb_p(count & 0xff, nic_base + EN0_RCNTLO);
1233 outb_p(count >> 8, nic_base + EN0_RCNTHI);
1234 outb_p(ring_offset & 0xff, nic_base + EN0_RSARLO);
1235 outb_p(ring_offset >> 8, nic_base + EN0_RSARHI);
1236 outb_p(E8390_RREAD+E8390_START, nic_base + PCNET_CMD);
1238 insw(nic_base + PCNET_DATAPORT,buf,count>>1);
1240 buf[count-1] = inb(nic_base + PCNET_DATAPORT), xfer_count++;
1242 /* This was for the ALPHA version only, but enough people have been
1243 encountering problems that it is still here. */
1245 if (ei_debug > 4) { /* DMA termination address check... */
1246 int addr, tries = 20;
1248 /* DON'T check for 'inb_p(EN0_ISR) & ENISR_RDC' here
1249 -- it's broken for Rx on some cards! */
1250 int high = inb_p(nic_base + EN0_RSARHI);
1251 int low = inb_p(nic_base + EN0_RSARLO);
1252 addr = (high << 8) + low;
1253 if (((ring_offset + xfer_count) & 0xff) == (addr & 0xff))
1255 } while (--tries > 0);
1257 printk(KERN_NOTICE "%s: RX transfer address mismatch,"
1258 "%#4.4x (expected) vs. %#4.4x (actual).\n",
1259 dev->name, ring_offset + xfer_count, addr);
1262 outb_p(ENISR_RDC, nic_base + EN0_ISR); /* Ack intr. */
1263 ei_status.dmaing &= ~0x01;
1264 } /* dma_block_input */
1266 /*====================================================================*/
1268 static void dma_block_output(struct net_device *dev, int count,
1269 const u_char *buf, const int start_page)
1271 unsigned int nic_base = dev->base_addr;
1272 pcnet_dev_t *info = PRIV(dev);
1280 printk(KERN_DEBUG "%s: [bo=%d]\n", dev->name, count);
1283 /* Round the count up for word writes. Do we need to do this?
1284 What effect will an odd byte count have on the 8390?
1285 I should check someday. */
1288 if (ei_status.dmaing) {
1289 printk(KERN_NOTICE "%s: DMAing conflict in dma_block_output."
1290 "[DMAstat:%1x][irqlock:%1x]\n",
1291 dev->name, ei_status.dmaing, ei_status.irqlock);
1294 ei_status.dmaing |= 0x01;
1295 /* We should already be in page 0, but to be safe... */
1296 outb_p(E8390_PAGE0+E8390_START+E8390_NODMA, nic_base+PCNET_CMD);
1302 outb_p(ENISR_RDC, nic_base + EN0_ISR);
1304 /* Now the normal output. */
1305 outb_p(count & 0xff, nic_base + EN0_RCNTLO);
1306 outb_p(count >> 8, nic_base + EN0_RCNTHI);
1307 outb_p(0x00, nic_base + EN0_RSARLO);
1308 outb_p(start_page, nic_base + EN0_RSARHI);
1310 outb_p(E8390_RWRITE+E8390_START, nic_base + PCNET_CMD);
1311 outsw(nic_base + PCNET_DATAPORT, buf, count>>1);
1313 dma_start = jiffies;
1316 /* This was for the ALPHA version only, but enough people have been
1317 encountering problems that it is still here. */
1318 if (ei_debug > 4) { /* DMA termination address check... */
1319 int addr, tries = 20;
1321 int high = inb_p(nic_base + EN0_RSARHI);
1322 int low = inb_p(nic_base + EN0_RSARLO);
1323 addr = (high << 8) + low;
1324 if ((start_page << 8) + count == addr)
1326 } while (--tries > 0);
1328 printk(KERN_NOTICE "%s: Tx packet transfer address mismatch,"
1329 "%#4.4x (expected) vs. %#4.4x (actual).\n",
1330 dev->name, (start_page << 8) + count, addr);
1337 while ((inb_p(nic_base + EN0_ISR) & ENISR_RDC) == 0)
1338 if (time_after(jiffies, dma_start + PCNET_RDC_TIMEOUT)) {
1339 printk(KERN_NOTICE "%s: timeout waiting for Tx RDC.\n",
1341 pcnet_reset_8390(dev);
1342 NS8390_init(dev, 1);
1346 outb_p(ENISR_RDC, nic_base + EN0_ISR); /* Ack intr. */
1347 if (info->flags & DELAY_OUTPUT)
1348 udelay((long)delay_time);
1349 ei_status.dmaing &= ~0x01;
1352 /*====================================================================*/
1354 static int setup_dma_config(struct pcmcia_device *link, int start_pg,
1357 struct net_device *dev = link->priv;
1359 ei_status.tx_start_page = start_pg;
1360 ei_status.rx_start_page = start_pg + TX_PAGES;
1361 ei_status.stop_page = stop_pg;
1363 /* set up block i/o functions */
1364 ei_status.get_8390_hdr = &dma_get_8390_hdr;
1365 ei_status.block_input = &dma_block_input;
1366 ei_status.block_output = &dma_block_output;
1371 /*====================================================================*/
1373 static void copyin(void *dest, void __iomem *src, int c)
1376 u_short __iomem *s = src;
1381 odd = (c & 1); c >>= 1;
1384 do { *d++ = __raw_readw(s++); } while (--c);
1386 /* get last byte by fetching a word and masking */
1388 *((u_char *)d) = readw(s) & 0xff;
1391 static void copyout(void __iomem *dest, const void *src, int c)
1393 u_short __iomem *d = dest;
1394 const u_short *s = src;
1399 odd = (c & 1); c >>= 1;
1402 do { __raw_writew(*s++, d++); } while (--c);
1404 /* copy last byte doing a read-modify-write */
1406 writew((readw(d) & 0xff00) | *(u_char *)s, d);
1409 /*====================================================================*/
1411 static void shmem_get_8390_hdr(struct net_device *dev,
1412 struct e8390_pkt_hdr *hdr,
1415 void __iomem *xfer_start = ei_status.mem + (TX_PAGES<<8)
1417 - (ei_status.rx_start_page << 8);
1419 copyin(hdr, xfer_start, sizeof(struct e8390_pkt_hdr));
1420 /* Fix for big endian systems */
1421 hdr->count = le16_to_cpu(hdr->count);
1424 /*====================================================================*/
1426 static void shmem_block_input(struct net_device *dev, int count,
1427 struct sk_buff *skb, int ring_offset)
1429 void __iomem *base = ei_status.mem;
1430 unsigned long offset = (TX_PAGES<<8) + ring_offset
1431 - (ei_status.rx_start_page << 8);
1432 char *buf = skb->data;
1434 if (offset + count > ei_status.priv) {
1435 /* We must wrap the input move. */
1436 int semi_count = ei_status.priv - offset;
1437 copyin(buf, base + offset, semi_count);
1439 offset = TX_PAGES<<8;
1440 count -= semi_count;
1442 copyin(buf, base + offset, count);
1445 /*====================================================================*/
1447 static void shmem_block_output(struct net_device *dev, int count,
1448 const u_char *buf, const int start_page)
1450 void __iomem *shmem = ei_status.mem + (start_page << 8);
1451 shmem -= ei_status.tx_start_page << 8;
1452 copyout(shmem, buf, count);
1455 /*====================================================================*/
1457 static int setup_shmem_window(struct pcmcia_device *link, int start_pg,
1458 int stop_pg, int cm_offset)
1460 struct net_device *dev = link->priv;
1461 pcnet_dev_t *info = PRIV(dev);
1463 int i, window_size, offset, ret;
1465 window_size = (stop_pg - start_pg) << 8;
1466 if (window_size > 32 * 1024)
1467 window_size = 32 * 1024;
1469 /* Make sure it's a power of two. */
1470 window_size = roundup_pow_of_two(window_size);
1472 /* Allocate a memory window */
1473 req.Attributes = WIN_DATA_WIDTH_16|WIN_MEMORY_TYPE_CM|WIN_ENABLE;
1474 req.Attributes |= WIN_USE_WAIT;
1475 req.Base = 0; req.Size = window_size;
1476 req.AccessSpeed = mem_speed;
1477 ret = pcmcia_request_window(link, &req, &link->win);
1481 offset = (start_pg << 8) + cm_offset;
1482 offset -= offset % window_size;
1483 ret = pcmcia_map_mem_page(link, link->win, offset);
1487 /* Try scribbling on the buffer */
1488 info->base = ioremap(req.Base, window_size);
1489 for (i = 0; i < (TX_PAGES<<8); i += 2)
1490 __raw_writew((i>>1), info->base+offset+i);
1492 for (i = 0; i < (TX_PAGES<<8); i += 2)
1493 if (__raw_readw(info->base+offset+i) != (i>>1)) break;
1494 pcnet_reset_8390(dev);
1495 if (i != (TX_PAGES<<8)) {
1496 iounmap(info->base);
1497 pcmcia_release_window(link, link->win);
1498 info->base = NULL; link->win = 0;
1502 ei_status.mem = info->base + offset;
1503 ei_status.priv = req.Size;
1504 dev->mem_start = (u_long)ei_status.mem;
1505 dev->mem_end = dev->mem_start + req.Size;
1507 ei_status.tx_start_page = start_pg;
1508 ei_status.rx_start_page = start_pg + TX_PAGES;
1509 ei_status.stop_page = start_pg + ((req.Size - offset) >> 8);
1511 /* set up block i/o functions */
1512 ei_status.get_8390_hdr = &shmem_get_8390_hdr;
1513 ei_status.block_input = &shmem_block_input;
1514 ei_status.block_output = &shmem_block_output;
1516 info->flags |= USE_SHMEM;
1523 /*====================================================================*/
1525 static struct pcmcia_device_id pcnet_ids[] = {
1526 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0057, 0x0021),
1527 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0104, 0x000a),
1528 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0105, 0xea15),
1529 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0143, 0x3341),
1530 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0143, 0xc0ab),
1531 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x021b, 0x0101),
1532 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x08a1, 0xc0ab),
1533 PCMCIA_PFC_DEVICE_PROD_ID12(0, "AnyCom", "Fast Ethernet + 56K COMBO", 0x578ba6e7, 0xb0ac62c4),
1534 PCMCIA_PFC_DEVICE_PROD_ID12(0, "ATKK", "LM33-PCM-T", 0xba9eb7e2, 0x077c174e),
1535 PCMCIA_PFC_DEVICE_PROD_ID12(0, "D-Link", "DME336T", 0x1a424a1c, 0xb23897ff),
1536 PCMCIA_PFC_DEVICE_PROD_ID12(0, "Grey Cell", "GCS3000", 0x2a151fac, 0x48b932ae),
1537 PCMCIA_PFC_DEVICE_PROD_ID12(0, "Linksys", "EtherFast 10&100 + 56K PC Card (PCMLM56)", 0x0733cc81, 0xb3765033),
1538 PCMCIA_PFC_DEVICE_PROD_ID12(0, "LINKSYS", "PCMLM336", 0xf7cb0b07, 0x7a821b58),
1539 PCMCIA_PFC_DEVICE_PROD_ID12(0, "MICRO RESEARCH", "COMBO-L/M-336", 0xb2ced065, 0x3ced0555),
1540 PCMCIA_PFC_DEVICE_PROD_ID12(0, "PCMCIAs", "ComboCard", 0xdcfe12d3, 0xcd8906cc),
1541 PCMCIA_PFC_DEVICE_PROD_ID12(0, "PCMCIAs", "LanModem", 0xdcfe12d3, 0xc67c648f),
1542 PCMCIA_MFC_DEVICE_PROD_ID12(0, "IBM", "Home and Away 28.8 PC Card ", 0xb569a6e5, 0x5bd4ff2c),
1543 PCMCIA_MFC_DEVICE_PROD_ID12(0, "IBM", "Home and Away Credit Card Adapter", 0xb569a6e5, 0x4bdf15c3),
1544 PCMCIA_MFC_DEVICE_PROD_ID12(0, "IBM", "w95 Home and Away Credit Card ", 0xb569a6e5, 0xae911c15),
1545 PCMCIA_MFC_DEVICE_PROD_ID123(0, "APEX DATA", "MULTICARD", "ETHERNET-MODEM", 0x11c2da09, 0x7289dc5d, 0xaad95e1f),
1546 PCMCIA_MFC_DEVICE_PROD_ID2(0, "FAX/Modem/Ethernet Combo Card ", 0x1ed59302),
1547 PCMCIA_DEVICE_MANF_CARD(0x0057, 0x1004),
1548 PCMCIA_DEVICE_MANF_CARD(0x0104, 0x000d),
1549 PCMCIA_DEVICE_MANF_CARD(0x0104, 0x0075),
1550 PCMCIA_DEVICE_MANF_CARD(0x0104, 0x0145),
1551 PCMCIA_DEVICE_MANF_CARD(0x0149, 0x0230),
1552 PCMCIA_DEVICE_MANF_CARD(0x0149, 0x4530),
1553 PCMCIA_DEVICE_MANF_CARD(0x0149, 0xc1ab),
1554 PCMCIA_DEVICE_MANF_CARD(0x0186, 0x0110),
1555 PCMCIA_DEVICE_MANF_CARD(0x01bf, 0x2328),
1556 PCMCIA_DEVICE_MANF_CARD(0x01bf, 0x8041),
1557 PCMCIA_DEVICE_MANF_CARD(0x0213, 0x2452),
1558 PCMCIA_DEVICE_MANF_CARD(0x026f, 0x0300),
1559 PCMCIA_DEVICE_MANF_CARD(0x026f, 0x0307),
1560 PCMCIA_DEVICE_MANF_CARD(0x026f, 0x030a),
1561 PCMCIA_DEVICE_MANF_CARD(0x0274, 0x1103),
1562 PCMCIA_DEVICE_MANF_CARD(0x0274, 0x1121),
1563 PCMCIA_DEVICE_PROD_ID12("2408LAN", "Ethernet", 0x352fff7f, 0x00b2e941),
1564 PCMCIA_DEVICE_PROD_ID1234("Socket", "CF 10/100 Ethernet Card", "Revision B", "05/11/06", 0xb38bcc2e, 0x4de88352, 0xeaca6c8d, 0x7e57c22e),
1565 PCMCIA_DEVICE_PROD_ID123("Cardwell", "PCMCIA", "ETHERNET", 0x9533672e, 0x281f1c5d, 0x3ff7175b),
1566 PCMCIA_DEVICE_PROD_ID123("CNet ", "CN30BC", "ETHERNET", 0x9fe55d3d, 0x85601198, 0x3ff7175b),
1567 PCMCIA_DEVICE_PROD_ID123("Digital", "Ethernet", "Adapter", 0x9999ab35, 0x00b2e941, 0x4b0d829e),
1568 PCMCIA_DEVICE_PROD_ID123("Edimax Technology Inc.", "PCMCIA", "Ethernet Card", 0x738a0019, 0x281f1c5d, 0x5e9d92c0),
1569 PCMCIA_DEVICE_PROD_ID123("EFA ", "EFA207", "ETHERNET", 0x3d294be4, 0xeb9aab6c, 0x3ff7175b),
1570 PCMCIA_DEVICE_PROD_ID123("I-O DATA", "PCLA", "ETHERNET", 0x1d55d7ec, 0xe4c64d34, 0x3ff7175b),
1571 PCMCIA_DEVICE_PROD_ID123("IO DATA", "PCLATE", "ETHERNET", 0x547e66dc, 0x6b260753, 0x3ff7175b),
1572 PCMCIA_DEVICE_PROD_ID123("KingMax Technology Inc.", "EN10-T2", "PCMCIA Ethernet Card", 0x932b7189, 0x699e4436, 0x6f6652e0),
1573 PCMCIA_DEVICE_PROD_ID123("PCMCIA", "PCMCIA-ETHERNET-CARD", "UE2216", 0x281f1c5d, 0xd4cd2f20, 0xb87add82),
1574 PCMCIA_DEVICE_PROD_ID123("PCMCIA", "PCMCIA-ETHERNET-CARD", "UE2620", 0x281f1c5d, 0xd4cd2f20, 0x7d3d83a8),
1575 PCMCIA_DEVICE_PROD_ID1("2412LAN", 0x67f236ab),
1576 PCMCIA_DEVICE_PROD_ID12("ACCTON", "EN2212", 0xdfc6b5b2, 0xcb112a11),
1577 PCMCIA_DEVICE_PROD_ID12("ACCTON", "EN2216-PCMCIA-ETHERNET", 0xdfc6b5b2, 0x5542bfff),
1578 PCMCIA_DEVICE_PROD_ID12("Allied Telesis, K.K.", "CentreCOM LA100-PCM-T V2 100/10M LAN PC Card", 0xbb7fbdd7, 0xcd91cc68),
1579 PCMCIA_DEVICE_PROD_ID12("Allied Telesis K.K.", "LA100-PCM V2", 0x36634a66, 0xc6d05997),
1580 PCMCIA_DEVICE_PROD_ID12("Allied Telesis, K.K.", "CentreCOM LA-PCM_V2", 0xbb7fBdd7, 0x28e299f8),
1581 PCMCIA_DEVICE_PROD_ID12("Allied Telesis K.K.", "LA-PCM V3", 0x36634a66, 0x62241d96),
1582 PCMCIA_DEVICE_PROD_ID12("AmbiCom", "AMB8010", 0x5070a7f9, 0x82f96e96),
1583 PCMCIA_DEVICE_PROD_ID12("AmbiCom", "AMB8610", 0x5070a7f9, 0x86741224),
1584 PCMCIA_DEVICE_PROD_ID12("AmbiCom Inc", "AMB8002", 0x93b15570, 0x75ec3efb),
1585 PCMCIA_DEVICE_PROD_ID12("AmbiCom Inc", "AMB8002T", 0x93b15570, 0x461c5247),
1586 PCMCIA_DEVICE_PROD_ID12("AmbiCom Inc", "AMB8010", 0x93b15570, 0x82f96e96),
1587 PCMCIA_DEVICE_PROD_ID12("AnyCom", "ECO Ethernet", 0x578ba6e7, 0x0a9888c1),
1588 PCMCIA_DEVICE_PROD_ID12("AnyCom", "ECO Ethernet 10/100", 0x578ba6e7, 0x939fedbd),
1589 PCMCIA_DEVICE_PROD_ID12("AROWANA", "PCMCIA Ethernet LAN Card", 0x313adbc8, 0x08d9f190),
1590 PCMCIA_DEVICE_PROD_ID12("ASANTE", "FriendlyNet PC Card", 0x3a7ade0f, 0x41c64504),
1591 PCMCIA_DEVICE_PROD_ID12("Billionton", "LNT-10TB", 0x552ab682, 0xeeb1ba6a),
1592 PCMCIA_DEVICE_PROD_ID12("CF", "10Base-Ethernet", 0x44ebf863, 0x93ae4d79),
1593 PCMCIA_DEVICE_PROD_ID12("CNet", "CN40BC Ethernet", 0xbc477dde, 0xfba775a7),
1594 PCMCIA_DEVICE_PROD_ID12("COMPU-SHACK", "BASEline PCMCIA 10 MBit Ethernetadapter", 0xfa2e424d, 0xe9190d8a),
1595 PCMCIA_DEVICE_PROD_ID12("COMPU-SHACK", "FASTline PCMCIA 10/100 Fast-Ethernet", 0xfa2e424d, 0x3953d9b9),
1596 PCMCIA_DEVICE_PROD_ID12("CONTEC", "C-NET(PC)C-10L", 0x21cab552, 0xf6f90722),
1597 PCMCIA_DEVICE_PROD_ID12("corega", "FEther PCC-TXF", 0x0a21501a, 0xa51564a2),
1598 PCMCIA_DEVICE_PROD_ID12("corega K.K.", "corega EtherII PCC-T", 0x5261440f, 0xfa9d85bd),
1599 PCMCIA_DEVICE_PROD_ID12("corega K.K.", "corega EtherII PCC-TD", 0x5261440f, 0xc49bd73d),
1600 PCMCIA_DEVICE_PROD_ID12("Corega K.K.", "corega EtherII PCC-TD", 0xd4fdcbd8, 0xc49bd73d),
1601 PCMCIA_DEVICE_PROD_ID12("corega K.K.", "corega Ether PCC-T", 0x5261440f, 0x6705fcaa),
1602 PCMCIA_DEVICE_PROD_ID12("corega K.K.", "corega Ether PCC-TD", 0x5261440f, 0x47d5ca83),
1603 PCMCIA_DEVICE_PROD_ID12("corega K.K.", "corega FastEther PCC-TX", 0x5261440f, 0x485e85d9),
1604 PCMCIA_DEVICE_PROD_ID12("Corega,K.K.", "Ethernet LAN Card", 0x110d26d9, 0x9fd2f0a2),
1605 PCMCIA_DEVICE_PROD_ID12("corega,K.K.", "Ethernet LAN Card", 0x9791a90e, 0x9fd2f0a2),
1606 PCMCIA_DEVICE_PROD_ID12("corega K.K.", "(CG-LAPCCTXD)", 0x5261440f, 0x73ec0d88),
1607 PCMCIA_DEVICE_PROD_ID12("CouplerlessPCMCIA", "100BASE", 0xee5af0ad, 0x7c2add04),
1608 PCMCIA_DEVICE_PROD_ID12("CyQ've", "ELA-010", 0x77008979, 0x9d8d445d),
1609 PCMCIA_DEVICE_PROD_ID12("CyQ've", "ELA-110E 10/100M LAN Card", 0x77008979, 0xfd184814),
1610 PCMCIA_DEVICE_PROD_ID12("DataTrek.", "NetCard ", 0x5cd66d9d, 0x84697ce0),
1611 PCMCIA_DEVICE_PROD_ID12("Dayna Communications, Inc.", "CommuniCard E", 0x0c629325, 0xb4e7dbaf),
1612 PCMCIA_DEVICE_PROD_ID12("Digicom", "Palladio LAN 10/100", 0x697403d8, 0xe160b995),
1613 PCMCIA_DEVICE_PROD_ID12("Digicom", "Palladio LAN 10/100 Dongless", 0x697403d8, 0xa6d3b233),
1614 PCMCIA_DEVICE_PROD_ID12("DIGITAL", "DEPCM-XX", 0x69616cb3, 0xe600e76e),
1615 PCMCIA_DEVICE_PROD_ID12("D-Link", "DE-650", 0x1a424a1c, 0xf28c8398),
1616 PCMCIA_DEVICE_PROD_ID12("D-Link", "DE-660", 0x1a424a1c, 0xd9a1d05b),
1617 PCMCIA_DEVICE_PROD_ID12("D-Link", "DE-660+", 0x1a424a1c, 0x50dcd0ec),
1618 PCMCIA_DEVICE_PROD_ID12("D-Link", "DFE-650", 0x1a424a1c, 0x0f0073f9),
1619 PCMCIA_DEVICE_PROD_ID12("Dual Speed", "10/100 PC Card", 0x725b842d, 0xf1efee84),
1620 PCMCIA_DEVICE_PROD_ID12("Dual Speed", "10/100 Port Attached PC Card", 0x725b842d, 0x2db1f8e9),
1621 PCMCIA_DEVICE_PROD_ID12("Dynalink", "L10BC", 0x55632fd5, 0xdc65f2b1),
1622 PCMCIA_DEVICE_PROD_ID12("DYNALINK", "L10BC", 0x6a26d1cf, 0xdc65f2b1),
1623 PCMCIA_DEVICE_PROD_ID12("DYNALINK", "L10C", 0x6a26d1cf, 0xc4f84efb),
1624 PCMCIA_DEVICE_PROD_ID12("E-CARD", "E-CARD", 0x6701da11, 0x6701da11),
1625 PCMCIA_DEVICE_PROD_ID12("EIGER Labs Inc.", "Ethernet 10BaseT card", 0x53c864c6, 0xedd059f6),
1626 PCMCIA_DEVICE_PROD_ID12("EIGER Labs Inc.", "Ethernet Combo card", 0x53c864c6, 0x929c486c),
1627 PCMCIA_DEVICE_PROD_ID12("Ethernet", "Adapter", 0x00b2e941, 0x4b0d829e),
1628 PCMCIA_DEVICE_PROD_ID12("Ethernet Adapter", "E2000 PCMCIA Ethernet", 0x96767301, 0x71fbbc61),
1629 PCMCIA_DEVICE_PROD_ID12("Ethernet PCMCIA adapter", "EP-210", 0x8dd86181, 0xf2b52517),
1630 PCMCIA_DEVICE_PROD_ID12("Fast Ethernet", "Adapter", 0xb4be14e3, 0x4b0d829e),
1631 PCMCIA_DEVICE_PROD_ID12("Grey Cell", "GCS2000", 0x2a151fac, 0xf00555cb),
1632 PCMCIA_DEVICE_PROD_ID12("Grey Cell", "GCS2220", 0x2a151fac, 0xc1b7e327),
1633 PCMCIA_DEVICE_PROD_ID12("GVC", "NIC-2000p", 0x76e171bd, 0x6eb1c947),
1634 PCMCIA_DEVICE_PROD_ID12("IBM Corp.", "Ethernet", 0xe3736c88, 0x00b2e941),
1635 PCMCIA_DEVICE_PROD_ID12("IC-CARD", "IC-CARD", 0x60cb09a6, 0x60cb09a6),
1636 PCMCIA_DEVICE_PROD_ID12("IC-CARD+", "IC-CARD+", 0x93693494, 0x93693494),
1637 PCMCIA_DEVICE_PROD_ID12("IO DATA", "PCETTX", 0x547e66dc, 0x6fc5459b),
1638 PCMCIA_DEVICE_PROD_ID12("iPort", "10/100 Ethernet Card", 0x56c538d2, 0x11b0ffc0),
1639 PCMCIA_DEVICE_PROD_ID12("KANSAI ELECTRIC CO.,LTD", "KLA-PCM/T", 0xb18dc3b4, 0xcc51a956),
1640 PCMCIA_DEVICE_PROD_ID12("KCI", "PE520 PCMCIA Ethernet Adapter", 0xa89b87d3, 0x1eb88e64),
1641 PCMCIA_DEVICE_PROD_ID12("KINGMAX", "EN10T2T", 0x7bcb459a, 0xa5c81fa5),
1642 PCMCIA_DEVICE_PROD_ID12("Kingston", "KNE-PC2", 0x1128e633, 0xce2a89b3),
1643 PCMCIA_DEVICE_PROD_ID12("Kingston Technology Corp.", "EtheRx PC Card Ethernet Adapter", 0x313c7be3, 0x0afb54a2),
1644 PCMCIA_DEVICE_PROD_ID12("Laneed", "LD-10/100CD", 0x1b7827b2, 0xcda71d1c),
1645 PCMCIA_DEVICE_PROD_ID12("Laneed", "LD-CDF", 0x1b7827b2, 0xfec71e40),
1646 PCMCIA_DEVICE_PROD_ID12("Laneed", "LD-CDL/T", 0x1b7827b2, 0x79fba4f7),
1647 PCMCIA_DEVICE_PROD_ID12("Laneed", "LD-CDS", 0x1b7827b2, 0x931afaab),
1648 PCMCIA_DEVICE_PROD_ID12("LEMEL", "LM-N89TX PRO", 0xbbefb52f, 0xd2897a97),
1649 PCMCIA_DEVICE_PROD_ID12("Linksys", "Combo PCMCIA EthernetCard (EC2T)", 0x0733cc81, 0x32ee8c78),
1650 PCMCIA_DEVICE_PROD_ID12("LINKSYS", "E-CARD", 0xf7cb0b07, 0x6701da11),
1651 PCMCIA_DEVICE_PROD_ID12("Linksys", "EtherFast 10/100 Integrated PC Card (PCM100)", 0x0733cc81, 0x453c3f9d),
1652 PCMCIA_DEVICE_PROD_ID12("Linksys", "EtherFast 10/100 PC Card (PCMPC100)", 0x0733cc81, 0x66c5a389),
1653 PCMCIA_DEVICE_PROD_ID12("Linksys", "EtherFast 10/100 PC Card (PCMPC100 V2)", 0x0733cc81, 0x3a3b28e9),
1654 PCMCIA_DEVICE_PROD_ID12("Linksys", "HomeLink Phoneline + 10/100 Network PC Card (PCM100H1)", 0x733cc81, 0x7a3e5c3a),
1655 PCMCIA_DEVICE_PROD_ID12("Logitec", "LPM-LN100TX", 0x88fcdeda, 0x6d772737),
1656 PCMCIA_DEVICE_PROD_ID12("Logitec", "LPM-LN100TE", 0x88fcdeda, 0x0e714bee),
1657 PCMCIA_DEVICE_PROD_ID12("Logitec", "LPM-LN20T", 0x88fcdeda, 0x81090922),
1658 PCMCIA_DEVICE_PROD_ID12("Logitec", "LPM-LN10TE", 0x88fcdeda, 0xc1e2521c),
1659 PCMCIA_DEVICE_PROD_ID12("LONGSHINE", "PCMCIA Ethernet Card", 0xf866b0b0, 0x6f6652e0),
1660 PCMCIA_DEVICE_PROD_ID12("MACNICA", "ME1-JEIDA", 0x20841b68, 0xaf8a3578),
1661 PCMCIA_DEVICE_PROD_ID12("Macsense", "MPC-10", 0xd830297f, 0xd265c307),
1662 PCMCIA_DEVICE_PROD_ID12("Matsushita Electric Industrial Co.,LTD.", "CF-VEL211", 0x44445376, 0x8ded41d4),
1663 PCMCIA_DEVICE_PROD_ID12("MAXTECH", "PCN2000", 0x78d64bc0, 0xca0ca4b8),
1664 PCMCIA_DEVICE_PROD_ID12("MELCO", "LPC2-T", 0x481e0094, 0xa2eb0cf3),
1665 PCMCIA_DEVICE_PROD_ID12("MELCO", "LPC2-TX", 0x481e0094, 0x41a6916c),
1666 PCMCIA_DEVICE_PROD_ID12("Microcom C.E.", "Travel Card LAN 10/100", 0x4b91cec7, 0xe70220d6),
1667 PCMCIA_DEVICE_PROD_ID12("Microdyne", "NE4200", 0x2e6da59b, 0x0478e472),
1668 PCMCIA_DEVICE_PROD_ID12("MIDORI ELEC.", "LT-PCMT", 0x648d55c1, 0xbde526c7),
1669 PCMCIA_DEVICE_PROD_ID12("National Semiconductor", "InfoMover 4100", 0x36e1191f, 0x60c229b9),
1670 PCMCIA_DEVICE_PROD_ID12("National Semiconductor", "InfoMover NE4100", 0x36e1191f, 0xa6617ec8),
1671 PCMCIA_DEVICE_PROD_ID12("NEC", "PC-9801N-J12", 0x18df0ba0, 0xbc912d76),
1672 PCMCIA_DEVICE_PROD_ID12("NETGEAR", "FA410TX", 0x9aa79dc3, 0x60e5bc0e),
1673 PCMCIA_DEVICE_PROD_ID12("Network Everywhere", "Fast Ethernet 10/100 PC Card", 0x820a67b6, 0x31ed1a5f),
1674 PCMCIA_DEVICE_PROD_ID12("NextCom K.K.", "Next Hawk", 0xaedaec74, 0xad050ef1),
1675 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "10/100Mbps Ethernet Card", 0x281f1c5d, 0x6e41773b),
1676 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "Ethernet", 0x281f1c5d, 0x00b2e941),
1677 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "ETHERNET", 0x281f1c5d, 0x3ff7175b),
1678 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "Ethernet 10BaseT Card", 0x281f1c5d, 0x4de2f6c8),
1679 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "Ethernet Card", 0x281f1c5d, 0x5e9d92c0),
1680 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "Ethernet Combo card", 0x281f1c5d, 0x929c486c),
1681 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "ETHERNET V1.0", 0x281f1c5d, 0x4d8817c8),
1682 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "FastEthernet", 0x281f1c5d, 0xfe871eeb),
1683 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "Fast-Ethernet", 0x281f1c5d, 0x45f1f3b4),
1684 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "FAST ETHERNET CARD", 0x281f1c5d, 0xec5dbca7),
1685 PCMCIA_DEVICE_PROD_ID12("PCMCIA LAN", "Ethernet", 0x7500e246, 0x00b2e941),
1686 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "LNT-10TN", 0x281f1c5d, 0xe707f641),
1687 PCMCIA_DEVICE_PROD_ID12("PCMCIAs", "ComboCard", 0xdcfe12d3, 0xcd8906cc),
1688 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "UE2212", 0x281f1c5d, 0xbf17199b),
1689 PCMCIA_DEVICE_PROD_ID12("PCMCIA", " Ethernet NE2000 Compatible", 0x281f1c5d, 0x42d5d7e1),
1690 PCMCIA_DEVICE_PROD_ID12("PRETEC", "Ethernet CompactLAN 10baseT 3.3V", 0xebf91155, 0x30074c80),
1691 PCMCIA_DEVICE_PROD_ID12("PRETEC", "Ethernet CompactLAN 10BaseT 3.3V", 0xebf91155, 0x7f5a4f50),
1692 PCMCIA_DEVICE_PROD_ID12("Psion Dacom", "Gold Card Ethernet", 0xf5f025c2, 0x3a30e110),
1693 PCMCIA_DEVICE_PROD_ID12("=RELIA==", "Ethernet", 0xcdd0644a, 0x00b2e941),
1694 PCMCIA_DEVICE_PROD_ID12("RIOS Systems Co.", "PC CARD3 ETHERNET", 0x7dd33481, 0x10b41826),
1695 PCMCIA_DEVICE_PROD_ID12("RP", "1625B Ethernet NE2000 Compatible", 0xe3e66e22, 0xb96150df),
1696 PCMCIA_DEVICE_PROD_ID12("RPTI", "EP400 Ethernet NE2000 Compatible", 0xdc6f88fd, 0x4a7e2ae0),
1697 PCMCIA_DEVICE_PROD_ID12("RPTI", "EP401 Ethernet NE2000 Compatible", 0xdc6f88fd, 0x4bcbd7fd),
1698 PCMCIA_DEVICE_PROD_ID12("RPTI LTD.", "EP400", 0xc53ac515, 0x81e39388),
1699 PCMCIA_DEVICE_PROD_ID12("SCM", "Ethernet Combo card", 0xbdc3b102, 0x929c486c),
1700 PCMCIA_DEVICE_PROD_ID12("Seiko Epson Corp.", "Ethernet", 0x09928730, 0x00b2e941),
1701 PCMCIA_DEVICE_PROD_ID12("SMC", "EZCard-10-PCMCIA", 0xc4f8b18b, 0xfb21d265),
1702 PCMCIA_DEVICE_PROD_ID12("Socket Communications Inc", "Socket EA PCMCIA LAN Adapter Revision D", 0xc70a4760, 0x2ade483e),
1703 PCMCIA_DEVICE_PROD_ID12("Socket Communications Inc", "Socket EA PCMCIA LAN Adapter Revision E", 0xc70a4760, 0x5dd978a8),
1704 PCMCIA_DEVICE_PROD_ID12("TDK", "LAK-CD031 for PCMCIA", 0x1eae9475, 0x0ed386fa),
1705 PCMCIA_DEVICE_PROD_ID12("Telecom Device K.K.", "SuperSocket RE450T", 0x466b05f0, 0x8b74bc4f),
1706 PCMCIA_DEVICE_PROD_ID12("Telecom Device K.K.", "SuperSocket RE550T", 0x466b05f0, 0x33c8db2a),
1707 PCMCIA_DEVICE_PROD_ID13("Hypertec", "EP401", 0x8787bec7, 0xf6e4a31e),
1708 PCMCIA_DEVICE_PROD_ID13("KingMax Technology Inc.", "Ethernet Card", 0x932b7189, 0x5e9d92c0),
1709 PCMCIA_DEVICE_PROD_ID13("LONGSHINE", "EP401", 0xf866b0b0, 0xf6e4a31e),
1710 PCMCIA_DEVICE_PROD_ID13("Xircom", "CFE-10", 0x2e3ee845, 0x22a49f89),
1711 PCMCIA_DEVICE_PROD_ID1("CyQ've 10 Base-T LAN CARD", 0x94faf360),
1712 PCMCIA_DEVICE_PROD_ID1("EP-210 PCMCIA LAN CARD.", 0x8850b4de),
1713 PCMCIA_DEVICE_PROD_ID1("ETHER-C16", 0x06a8514f),
1714 PCMCIA_DEVICE_PROD_ID1("NE2000 Compatible", 0x75b8ad5a),
1715 PCMCIA_DEVICE_PROD_ID2("EN-6200P2", 0xa996d078),
1717 /* PCMCIA_DEVICE_PROD_ID12("PCMCIA", "10/100 Ethernet Card", 0x281f1c5d, 0x11b0ffc0), */
1718 PCMCIA_PFC_DEVICE_CIS_PROD_ID12(0, "PCMCIA", "EN2218-LAN/MODEM", 0x281f1c5d, 0x570f348e, "cis/PCMLM28.cis"),
1719 PCMCIA_PFC_DEVICE_CIS_PROD_ID12(0, "PCMCIA", "UE2218-LAN/MODEM", 0x281f1c5d, 0x6fdcacee, "cis/PCMLM28.cis"),
1720 PCMCIA_PFC_DEVICE_CIS_PROD_ID12(0, "Psion Dacom", "Gold Card V34 Ethernet", 0xf5f025c2, 0x338e8155, "cis/PCMLM28.cis"),
1721 PCMCIA_PFC_DEVICE_CIS_PROD_ID12(0, "Psion Dacom", "Gold Card V34 Ethernet GSM", 0xf5f025c2, 0x4ae85d35, "cis/PCMLM28.cis"),
1722 PCMCIA_PFC_DEVICE_CIS_PROD_ID12(0, "LINKSYS", "PCMLM28", 0xf7cb0b07, 0x66881874, "cis/PCMLM28.cis"),
1723 PCMCIA_PFC_DEVICE_CIS_PROD_ID12(0, "TOSHIBA", "Modem/LAN Card", 0xb4585a1a, 0x53f922f8, "cis/PCMLM28.cis"),
1724 PCMCIA_MFC_DEVICE_CIS_PROD_ID12(0, "DAYNA COMMUNICATIONS", "LAN AND MODEM MULTIFUNCTION", 0x8fdf8f89, 0xdd5ed9e8, "cis/DP83903.cis"),
1725 PCMCIA_MFC_DEVICE_CIS_PROD_ID4(0, "NSC MF LAN/Modem", 0x58fc6056, "cis/DP83903.cis"),
1726 PCMCIA_MFC_DEVICE_CIS_MANF_CARD(0, 0x0175, 0x0000, "cis/DP83903.cis"),
1727 PCMCIA_DEVICE_CIS_PROD_ID12("Allied Telesis,K.K", "Ethernet LAN Card", 0x2ad62f3c, 0x9fd2f0a2, "cis/LA-PCM.cis"),
1728 PCMCIA_DEVICE_CIS_PROD_ID12("KTI", "PE520 PLUS", 0xad180345, 0x9d58d392, "cis/PE520.cis"),
1729 PCMCIA_DEVICE_CIS_PROD_ID12("NDC", "Ethernet", 0x01c43ae1, 0x00b2e941, "cis/NE2K.cis"),
1730 PCMCIA_DEVICE_CIS_PROD_ID12("PMX ", "PE-200", 0x34f3f1c8, 0x10b59f8c, "cis/PE-200.cis"),
1731 PCMCIA_DEVICE_CIS_PROD_ID12("TAMARACK", "Ethernet", 0xcf434fba, 0x00b2e941, "cis/tamarack.cis"),
1732 PCMCIA_DEVICE_PROD_ID12("Ethernet", "CF Size PC Card", 0x00b2e941, 0x43ac239b),
1733 PCMCIA_DEVICE_PROD_ID123("Fast Ethernet", "CF Size PC Card", "1.0",
1734 0xb4be14e3, 0x43ac239b, 0x0877b627),
1737 MODULE_DEVICE_TABLE(pcmcia, pcnet_ids);
1738 MODULE_FIRMWARE("cis/PCMLM28.cis");
1739 MODULE_FIRMWARE("cis/DP83903.cis");
1740 MODULE_FIRMWARE("cis/LA-PCM.cis");
1741 MODULE_FIRMWARE("cis/PE520.cis");
1742 MODULE_FIRMWARE("cis/NE2K.cis");
1743 MODULE_FIRMWARE("cis/PE-200.cis");
1744 MODULE_FIRMWARE("cis/tamarack.cis");
1746 static struct pcmcia_driver pcnet_driver = {
1750 .probe = pcnet_probe,
1751 .remove = pcnet_detach,
1752 .owner = THIS_MODULE,
1753 .id_table = pcnet_ids,
1754 .suspend = pcnet_suspend,
1755 .resume = pcnet_resume,
1758 static int __init init_pcnet_cs(void)
1760 return pcmcia_register_driver(&pcnet_driver);
1763 static void __exit exit_pcnet_cs(void)
1765 pcmcia_unregister_driver(&pcnet_driver);
1768 module_init(init_pcnet_cs);
1769 module_exit(exit_pcnet_cs);