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/slab.h>
36 #include <linux/string.h>
37 #include <linux/timer.h>
38 #include <linux/delay.h>
39 #include <linux/ethtool.h>
40 #include <linux/netdevice.h>
41 #include <../drivers/net/8390.h>
43 #include <pcmcia/cs_types.h>
44 #include <pcmcia/cs.h>
45 #include <pcmcia/cistpl.h>
46 #include <pcmcia/ciscode.h>
47 #include <pcmcia/ds.h>
48 #include <pcmcia/cisreg.h>
51 #include <asm/system.h>
52 #include <asm/byteorder.h>
53 #include <asm/uaccess.h>
55 #define PCNET_CMD 0x00
56 #define PCNET_DATAPORT 0x10 /* NatSemi-defined port window offset. */
57 #define PCNET_RESET 0x1f /* Issue a read to reset, a write to clear. */
58 #define PCNET_MISC 0x18 /* For IBM CCAE and Socket EA cards */
60 #define PCNET_START_PG 0x40 /* First page of TX buffer */
61 #define PCNET_STOP_PG 0x80 /* Last page +1 of RX ring */
63 /* Socket EA cards have a larger packet buffer */
64 #define SOCKET_START_PG 0x01
65 #define SOCKET_STOP_PG 0xff
67 #define PCNET_RDC_TIMEOUT (2*HZ/100) /* Max wait in jiffies for Tx RDC */
69 static const char *if_names[] = { "auto", "10baseT", "10base2"};
72 static int pc_debug = PCMCIA_DEBUG;
73 module_param(pc_debug, int, 0);
74 #define DEBUG(n, args...) if (pc_debug>(n)) printk(KERN_DEBUG args)
75 static char *version =
76 "pcnet_cs.c 1.153 2003/11/09 18:53:09 (David Hinds)";
78 #define DEBUG(n, args...)
81 /*====================================================================*/
83 /* Module parameters */
85 MODULE_AUTHOR("David Hinds <dahinds@users.sourceforge.net>");
86 MODULE_DESCRIPTION("NE2000 compatible PCMCIA ethernet driver");
87 MODULE_LICENSE("GPL");
89 #define INT_MODULE_PARM(n, v) static int n = v; module_param(n, int, 0)
91 INT_MODULE_PARM(if_port, 1); /* Transceiver type */
92 INT_MODULE_PARM(use_big_buf, 1); /* use 64K packet buffer? */
93 INT_MODULE_PARM(mem_speed, 0); /* shared mem speed, in ns */
94 INT_MODULE_PARM(delay_output, 0); /* pause after xmit? */
95 INT_MODULE_PARM(delay_time, 4); /* in usec */
96 INT_MODULE_PARM(use_shmem, -1); /* use shared memory? */
97 INT_MODULE_PARM(full_duplex, 0); /* full duplex? */
99 /* Ugh! Let the user hardwire the hardware address for queer cards */
100 static int hw_addr[6] = { 0, /* ... */ };
101 module_param_array(hw_addr, int, NULL, 0);
103 /*====================================================================*/
105 static void mii_phy_probe(struct net_device *dev);
106 static int pcnet_config(struct pcmcia_device *link);
107 static void pcnet_release(struct pcmcia_device *link);
108 static int pcnet_open(struct net_device *dev);
109 static int pcnet_close(struct net_device *dev);
110 static int ei_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
111 static const struct ethtool_ops netdev_ethtool_ops;
112 static irqreturn_t ei_irq_wrapper(int irq, void *dev_id);
113 static void ei_watchdog(u_long arg);
114 static void pcnet_reset_8390(struct net_device *dev);
115 static int set_config(struct net_device *dev, struct ifmap *map);
116 static int setup_shmem_window(struct pcmcia_device *link, int start_pg,
117 int stop_pg, int cm_offset);
118 static int setup_dma_config(struct pcmcia_device *link, int start_pg,
121 static void pcnet_detach(struct pcmcia_device *p_dev);
123 static dev_info_t dev_info = "pcnet_cs";
125 /*====================================================================*/
127 typedef struct hw_info_t {
133 #define DELAY_OUTPUT 0x01
134 #define HAS_MISC_REG 0x02
135 #define USE_BIG_BUF 0x04
136 #define HAS_IBM_MISC 0x08
137 #define IS_DL10019 0x10
138 #define IS_DL10022 0x20
140 #define USE_SHMEM 0x80 /* autodetected */
142 #define AM79C9XX_HOME_PHY 0x00006B90 /* HomePNA PHY */
143 #define AM79C9XX_ETH_PHY 0x00006B70 /* 10baseT PHY */
144 #define MII_PHYID_REV_MASK 0xfffffff0
145 #define MII_PHYID_REG1 0x02
146 #define MII_PHYID_REG2 0x03
148 static hw_info_t hw_info[] = {
149 { /* Accton EN2212 */ 0x0ff0, 0x00, 0x00, 0xe8, DELAY_OUTPUT },
150 { /* Allied Telesis LA-PCM */ 0x0ff0, 0x00, 0x00, 0xf4, 0 },
151 { /* APEX MultiCard */ 0x03f4, 0x00, 0x20, 0xe5, 0 },
152 { /* ASANTE FriendlyNet */ 0x4910, 0x00, 0x00, 0x94,
153 DELAY_OUTPUT | HAS_IBM_MISC },
154 { /* Danpex EN-6200P2 */ 0x0110, 0x00, 0x40, 0xc7, 0 },
155 { /* DataTrek NetCard */ 0x0ff0, 0x00, 0x20, 0xe8, 0 },
156 { /* Dayna CommuniCard E */ 0x0110, 0x00, 0x80, 0x19, 0 },
157 { /* D-Link DE-650 */ 0x0040, 0x00, 0x80, 0xc8, 0 },
158 { /* EP-210 Ethernet */ 0x0110, 0x00, 0x40, 0x33, 0 },
159 { /* EP4000 Ethernet */ 0x01c0, 0x00, 0x00, 0xb4, 0 },
160 { /* Epson EEN10B */ 0x0ff0, 0x00, 0x00, 0x48,
161 HAS_MISC_REG | HAS_IBM_MISC },
162 { /* ELECOM Laneed LD-CDWA */ 0xb8, 0x08, 0x00, 0x42, 0 },
163 { /* Hypertec Ethernet */ 0x01c0, 0x00, 0x40, 0x4c, 0 },
164 { /* IBM CCAE */ 0x0ff0, 0x08, 0x00, 0x5a,
165 HAS_MISC_REG | HAS_IBM_MISC },
166 { /* IBM CCAE */ 0x0ff0, 0x00, 0x04, 0xac,
167 HAS_MISC_REG | HAS_IBM_MISC },
168 { /* IBM CCAE */ 0x0ff0, 0x00, 0x06, 0x29,
169 HAS_MISC_REG | HAS_IBM_MISC },
170 { /* IBM FME */ 0x0374, 0x08, 0x00, 0x5a,
171 HAS_MISC_REG | HAS_IBM_MISC },
172 { /* IBM FME */ 0x0374, 0x00, 0x04, 0xac,
173 HAS_MISC_REG | HAS_IBM_MISC },
174 { /* Kansai KLA-PCM/T */ 0x0ff0, 0x00, 0x60, 0x87,
175 HAS_MISC_REG | HAS_IBM_MISC },
176 { /* NSC DP83903 */ 0x0374, 0x08, 0x00, 0x17,
177 HAS_MISC_REG | HAS_IBM_MISC },
178 { /* NSC DP83903 */ 0x0374, 0x00, 0xc0, 0xa8,
179 HAS_MISC_REG | HAS_IBM_MISC },
180 { /* NSC DP83903 */ 0x0374, 0x00, 0xa0, 0xb0,
181 HAS_MISC_REG | HAS_IBM_MISC },
182 { /* NSC DP83903 */ 0x0198, 0x00, 0x20, 0xe0,
183 HAS_MISC_REG | HAS_IBM_MISC },
184 { /* I-O DATA PCLA/T */ 0x0ff0, 0x00, 0xa0, 0xb0, 0 },
185 { /* Katron PE-520 */ 0x0110, 0x00, 0x40, 0xf6, 0 },
186 { /* Kingston KNE-PCM/x */ 0x0ff0, 0x00, 0xc0, 0xf0,
187 HAS_MISC_REG | HAS_IBM_MISC },
188 { /* Kingston KNE-PCM/x */ 0x0ff0, 0xe2, 0x0c, 0x0f,
189 HAS_MISC_REG | HAS_IBM_MISC },
190 { /* Kingston KNE-PC2 */ 0x0180, 0x00, 0xc0, 0xf0, 0 },
191 { /* Maxtech PCN2000 */ 0x5000, 0x00, 0x00, 0xe8, 0 },
192 { /* NDC Instant-Link */ 0x003a, 0x00, 0x80, 0xc6, 0 },
193 { /* NE2000 Compatible */ 0x0ff0, 0x00, 0xa0, 0x0c, 0 },
194 { /* Network General Sniffer */ 0x0ff0, 0x00, 0x00, 0x65,
195 HAS_MISC_REG | HAS_IBM_MISC },
196 { /* Panasonic VEL211 */ 0x0ff0, 0x00, 0x80, 0x45,
197 HAS_MISC_REG | HAS_IBM_MISC },
198 { /* PreMax PE-200 */ 0x07f0, 0x00, 0x20, 0xe0, 0 },
199 { /* RPTI EP400 */ 0x0110, 0x00, 0x40, 0x95, 0 },
200 { /* SCM Ethernet */ 0x0ff0, 0x00, 0x20, 0xcb, 0 },
201 { /* Socket EA */ 0x4000, 0x00, 0xc0, 0x1b,
202 DELAY_OUTPUT | HAS_MISC_REG | USE_BIG_BUF },
203 { /* Socket LP-E CF+ */ 0x01c0, 0x00, 0xc0, 0x1b, 0 },
204 { /* SuperSocket RE450T */ 0x0110, 0x00, 0xe0, 0x98, 0 },
205 { /* Volktek NPL-402CT */ 0x0060, 0x00, 0x40, 0x05, 0 },
206 { /* NEC PC-9801N-J12 */ 0x0ff0, 0x00, 0x00, 0x4c, 0 },
207 { /* PCMCIA Technology OEM */ 0x01c8, 0x00, 0xa0, 0x0c, 0 }
210 #define NR_INFO (sizeof(hw_info)/sizeof(hw_info_t))
212 static hw_info_t default_info = { 0, 0, 0, 0, 0 };
213 static hw_info_t dl10019_info = { 0, 0, 0, 0, IS_DL10019|HAS_MII };
214 static hw_info_t dl10022_info = { 0, 0, 0, 0, IS_DL10022|HAS_MII };
216 typedef struct pcnet_dev_t {
217 struct pcmcia_device *p_dev;
221 struct timer_list watchdog;
222 int stale, fast_poll;
224 u_char eth_phy, pna_phy;
229 static inline pcnet_dev_t *PRIV(struct net_device *dev)
231 char *p = netdev_priv(dev);
232 return (pcnet_dev_t *)(p + sizeof(struct ei_device));
235 /*======================================================================
237 pcnet_attach() creates an "instance" of the driver, allocating
238 local data structures for one device. The device is registered
241 ======================================================================*/
243 static int pcnet_probe(struct pcmcia_device *link)
246 struct net_device *dev;
248 DEBUG(0, "pcnet_attach()\n");
250 /* Create new ethernet device */
251 dev = __alloc_ei_netdev(sizeof(pcnet_dev_t));
252 if (!dev) return -ENOMEM;
257 link->irq.Attributes = IRQ_TYPE_EXCLUSIVE;
258 link->irq.IRQInfo1 = IRQ_LEVEL_ID;
259 link->conf.Attributes = CONF_ENABLE_IRQ;
260 link->conf.IntType = INT_MEMORY_AND_IO;
262 SET_MODULE_OWNER(dev);
263 dev->open = &pcnet_open;
264 dev->stop = &pcnet_close;
265 dev->set_config = &set_config;
267 return pcnet_config(link);
270 /*======================================================================
272 This deletes a driver "instance". The device is de-registered
273 with Card Services. If it has been released, all local data
274 structures are freed. Otherwise, the structures will be freed
275 when the device is released.
277 ======================================================================*/
279 static void pcnet_detach(struct pcmcia_device *link)
281 struct net_device *dev = link->priv;
283 DEBUG(0, "pcnet_detach(0x%p)\n", link);
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);
313 if (i != CS_SUCCESS) {
314 cs_error(link, RequestWindow, i);
318 virt = ioremap(req.Base, req.Size);
320 for (i = 0; i < NR_INFO; i++) {
321 mem.CardOffset = hw_info[i].offset & ~(req.Size-1);
322 pcmcia_map_mem_page(link->win, &mem);
323 base = &virt[hw_info[i].offset & (req.Size-1)];
324 if ((readb(base+0) == hw_info[i].a0) &&
325 (readb(base+2) == hw_info[i].a1) &&
326 (readb(base+4) == hw_info[i].a2))
330 for (j = 0; j < 6; j++)
331 dev->dev_addr[j] = readb(base + (j<<1));
335 j = pcmcia_release_window(link->win);
337 cs_error(link, ReleaseWindow, j);
338 return (i < NR_INFO) ? hw_info+i : NULL;
341 /*======================================================================
343 This probes for a card's hardware address by reading the PROM.
344 It checks the address against a list of known types, then falls
345 back to a simple NE2000 clone signature check.
347 ======================================================================*/
349 static hw_info_t *get_prom(struct pcmcia_device *link)
351 struct net_device *dev = link->priv;
352 kio_addr_t ioaddr = dev->base_addr;
356 /* This is lifted straight from drivers/net/ne.c */
358 u_char value, offset;
360 {E8390_NODMA+E8390_PAGE0+E8390_STOP, E8390_CMD}, /* Select page 0*/
361 {0x48, EN0_DCFG}, /* Set byte-wide (0x48) access. */
362 {0x00, EN0_RCNTLO}, /* Clear the count regs. */
364 {0x00, EN0_IMR}, /* Mask completion irq. */
366 {E8390_RXOFF, EN0_RXCR}, /* 0x20 Set to monitor */
367 {E8390_TXOFF, EN0_TXCR}, /* 0x02 and loopback mode. */
370 {0x00, EN0_RSARLO}, /* DMA starting at 0x0000. */
372 {E8390_RREAD+E8390_START, E8390_CMD},
375 pcnet_reset_8390(dev);
378 for (i = 0; i < sizeof(program_seq)/sizeof(program_seq[0]); i++)
379 outb_p(program_seq[i].value, ioaddr + program_seq[i].offset);
381 for (i = 0; i < 32; i++)
382 prom[i] = inb(ioaddr + PCNET_DATAPORT);
383 for (i = 0; i < NR_INFO; i++) {
384 if ((prom[0] == hw_info[i].a0) &&
385 (prom[2] == hw_info[i].a1) &&
386 (prom[4] == hw_info[i].a2))
389 if ((i < NR_INFO) || ((prom[28] == 0x57) && (prom[30] == 0x57))) {
390 for (j = 0; j < 6; j++)
391 dev->dev_addr[j] = prom[j<<1];
392 return (i < NR_INFO) ? hw_info+i : &default_info;
397 /*======================================================================
399 For DL10019 based cards, like the Linksys EtherFast
401 ======================================================================*/
403 static hw_info_t *get_dl10019(struct pcmcia_device *link)
405 struct net_device *dev = link->priv;
409 for (sum = 0, i = 0x14; i < 0x1c; i++)
410 sum += inb_p(dev->base_addr + i);
413 for (i = 0; i < 6; i++)
414 dev->dev_addr[i] = inb_p(dev->base_addr + 0x14 + i);
415 i = inb(dev->base_addr + 0x1f);
416 return ((i == 0x91)||(i == 0x99)) ? &dl10022_info : &dl10019_info;
419 /*======================================================================
421 For Asix AX88190 based cards
423 ======================================================================*/
425 static hw_info_t *get_ax88190(struct pcmcia_device *link)
427 struct net_device *dev = link->priv;
428 kio_addr_t ioaddr = dev->base_addr;
431 /* Not much of a test, but the alternatives are messy */
432 if (link->conf.ConfigBase != 0x03c0)
435 outb_p(0x01, ioaddr + EN0_DCFG); /* Set word-wide access. */
436 outb_p(0x00, ioaddr + EN0_RSARLO); /* DMA starting at 0x0400. */
437 outb_p(0x04, ioaddr + EN0_RSARHI);
438 outb_p(E8390_RREAD+E8390_START, ioaddr + E8390_CMD);
440 for (i = 0; i < 6; i += 2) {
441 j = inw(ioaddr + PCNET_DATAPORT);
442 dev->dev_addr[i] = j & 0xff;
443 dev->dev_addr[i+1] = j >> 8;
445 printk(KERN_NOTICE "pcnet_cs: this is an AX88190 card!\n");
446 printk(KERN_NOTICE "pcnet_cs: use axnet_cs instead.\n");
450 /*======================================================================
452 This should be totally unnecessary... but when we can't figure
453 out the hardware address any other way, we'll let the user hard
454 wire it when the module is initialized.
456 ======================================================================*/
458 static hw_info_t *get_hwired(struct pcmcia_device *link)
460 struct net_device *dev = link->priv;
463 for (i = 0; i < 6; i++)
464 if (hw_addr[i] != 0) break;
468 for (i = 0; i < 6; i++)
469 dev->dev_addr[i] = hw_addr[i];
471 return &default_info;
474 /*======================================================================
476 pcnet_config() is scheduled to run after a CARD_INSERTION event
477 is received, to configure the PCMCIA socket, and to make the
478 ethernet device available to the system.
480 ======================================================================*/
482 #define CS_CHECK(fn, ret) \
483 do { last_fn = (fn); if ((last_ret = (ret)) != 0) goto cs_failed; } while (0)
485 static int try_io_port(struct pcmcia_device *link)
488 if (link->io.NumPorts1 == 32) {
489 link->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
490 if (link->io.NumPorts2 > 0) {
491 /* for master/slave multifunction cards */
492 link->io.Attributes2 = IO_DATA_PATH_WIDTH_8;
493 link->irq.Attributes =
494 IRQ_TYPE_DYNAMIC_SHARING|IRQ_FIRST_SHARED;
497 /* This should be two 16-port windows */
498 link->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
499 link->io.Attributes2 = IO_DATA_PATH_WIDTH_16;
501 if (link->io.BasePort1 == 0) {
502 link->io.IOAddrLines = 16;
503 for (j = 0; j < 0x400; j += 0x20) {
504 link->io.BasePort1 = j ^ 0x300;
505 link->io.BasePort2 = (j ^ 0x300) + 0x10;
506 ret = pcmcia_request_io(link, &link->io);
507 if (ret == CS_SUCCESS) return ret;
511 return pcmcia_request_io(link, &link->io);
515 static int pcnet_config(struct pcmcia_device *link)
517 struct net_device *dev = link->priv;
518 pcnet_dev_t *info = PRIV(dev);
521 int i, last_ret, last_fn, start_pg, stop_pg, cm_offset;
526 DEBUG(0, "pcnet_config(0x%p)\n", link);
528 tuple.TupleData = (cisdata_t *)buf;
529 tuple.TupleDataMax = sizeof(buf);
530 tuple.TupleOffset = 0;
531 tuple.DesiredTuple = CISTPL_CFTABLE_ENTRY;
532 tuple.Attributes = 0;
533 CS_CHECK(GetFirstTuple, pcmcia_get_first_tuple(link, &tuple));
534 while (last_ret == CS_SUCCESS) {
535 cistpl_cftable_entry_t *cfg = &(parse.cftable_entry);
536 cistpl_io_t *io = &(parse.cftable_entry.io);
538 if (pcmcia_get_tuple_data(link, &tuple) != 0 ||
539 pcmcia_parse_tuple(link, &tuple, &parse) != 0 ||
540 cfg->index == 0 || cfg->io.nwin == 0)
543 link->conf.ConfigIndex = cfg->index;
544 /* For multifunction cards, by convention, we configure the
545 network function with window 0, and serial with window 1 */
547 i = (io->win[1].len > io->win[0].len);
548 link->io.BasePort2 = io->win[1-i].base;
549 link->io.NumPorts2 = io->win[1-i].len;
551 i = link->io.NumPorts2 = 0;
553 has_shmem = ((cfg->mem.nwin == 1) &&
554 (cfg->mem.win[0].len >= 0x4000));
555 link->io.BasePort1 = io->win[i].base;
556 link->io.NumPorts1 = io->win[i].len;
557 link->io.IOAddrLines = io->flags & CISTPL_IO_LINES_MASK;
558 if (link->io.NumPorts1 + link->io.NumPorts2 >= 32) {
559 last_ret = try_io_port(link);
560 if (last_ret == CS_SUCCESS) break;
563 last_ret = pcmcia_get_next_tuple(link, &tuple);
565 if (last_ret != CS_SUCCESS) {
566 cs_error(link, RequestIO, last_ret);
570 CS_CHECK(RequestIRQ, pcmcia_request_irq(link, &link->irq));
572 if (link->io.NumPorts2 == 8) {
573 link->conf.Attributes |= CONF_ENABLE_SPKR;
574 link->conf.Status = CCSR_AUDIO_ENA;
576 if ((link->manf_id == MANFID_IBM) &&
577 (link->card_id == PRODID_IBM_HOME_AND_AWAY))
578 link->conf.ConfigIndex |= 0x10;
580 CS_CHECK(RequestConfiguration, pcmcia_request_configuration(link, &link->conf));
581 dev->irq = link->irq.AssignedIRQ;
582 dev->base_addr = link->io.BasePort1;
583 if (info->flags & HAS_MISC_REG) {
584 if ((if_port == 1) || (if_port == 2))
585 dev->if_port = if_port;
587 printk(KERN_NOTICE "pcnet_cs: invalid if_port requested\n");
592 hw_info = get_hwinfo(link);
594 hw_info = get_prom(link);
596 hw_info = get_dl10019(link);
598 hw_info = get_ax88190(link);
600 hw_info = get_hwired(link);
602 if (hw_info == NULL) {
603 printk(KERN_NOTICE "pcnet_cs: unable to read hardware net"
604 " address for io base %#3lx\n", dev->base_addr);
608 info->flags = hw_info->flags;
609 /* Check for user overrides */
610 info->flags |= (delay_output) ? DELAY_OUTPUT : 0;
611 if ((link->manf_id == MANFID_SOCKET) &&
612 ((link->card_id == PRODID_SOCKET_LPE) ||
613 (link->card_id == PRODID_SOCKET_LPE_CF) ||
614 (link->card_id == PRODID_SOCKET_EIO)))
615 info->flags &= ~USE_BIG_BUF;
617 info->flags &= ~USE_BIG_BUF;
619 if (info->flags & USE_BIG_BUF) {
620 start_pg = SOCKET_START_PG;
621 stop_pg = SOCKET_STOP_PG;
624 start_pg = PCNET_START_PG;
625 stop_pg = PCNET_STOP_PG;
629 /* has_shmem is ignored if use_shmem != -1 */
630 if ((use_shmem == 0) || (!has_shmem && (use_shmem == -1)) ||
631 (setup_shmem_window(link, start_pg, stop_pg, cm_offset) != 0))
632 setup_dma_config(link, start_pg, stop_pg);
634 ei_status.name = "NE2000";
635 ei_status.word16 = 1;
636 ei_status.reset_8390 = &pcnet_reset_8390;
638 SET_ETHTOOL_OPS(dev, &netdev_ethtool_ops);
640 if (info->flags & (IS_DL10019|IS_DL10022)) {
641 dev->do_ioctl = &ei_ioctl;
645 link->dev_node = &info->node;
646 SET_NETDEV_DEV(dev, &handle_to_dev(link));
648 #ifdef CONFIG_NET_POLL_CONTROLLER
649 dev->poll_controller = ei_poll;
652 if (register_netdev(dev) != 0) {
653 printk(KERN_NOTICE "pcnet_cs: register_netdev() failed\n");
654 link->dev_node = NULL;
658 strcpy(info->node.dev_name, dev->name);
660 if (info->flags & (IS_DL10019|IS_DL10022)) {
661 u_char id = inb(dev->base_addr + 0x1a);
662 printk(KERN_INFO "%s: NE2000 (DL100%d rev %02x): ",
663 dev->name, ((info->flags & IS_DL10022) ? 22 : 19), id);
667 printk(KERN_INFO "%s: NE2000 Compatible: ", dev->name);
669 printk("io %#3lx, irq %d,", dev->base_addr, dev->irq);
670 if (info->flags & USE_SHMEM)
671 printk (" mem %#5lx,", dev->mem_start);
672 if (info->flags & HAS_MISC_REG)
673 printk(" %s xcvr,", if_names[dev->if_port]);
675 for (i = 0; i < 6; i++)
676 printk("%02X%s", dev->dev_addr[i], ((i<5) ? ":" : "\n"));
680 cs_error(link, last_fn, last_ret);
686 /*======================================================================
688 After a card is removed, pcnet_release() will unregister the net
689 device, and release the PCMCIA configuration. If the device is
690 still open, this will be postponed until it is closed.
692 ======================================================================*/
694 static void pcnet_release(struct pcmcia_device *link)
696 pcnet_dev_t *info = PRIV(link->priv);
698 DEBUG(0, "pcnet_release(0x%p)\n", link);
700 if (info->flags & USE_SHMEM)
703 pcmcia_disable_device(link);
706 /*======================================================================
708 The card status event handler. Mostly, this schedules other
709 stuff to run after an event is received. A CARD_REMOVAL event
710 also sets some flags to discourage the net drivers from trying
711 to talk to the card any more.
713 ======================================================================*/
715 static int pcnet_suspend(struct pcmcia_device *link)
717 struct net_device *dev = link->priv;
720 netif_device_detach(dev);
725 static int pcnet_resume(struct pcmcia_device *link)
727 struct net_device *dev = link->priv;
730 pcnet_reset_8390(dev);
732 netif_device_attach(dev);
739 /*======================================================================
741 MII interface support for DL10019 and DL10022 based cards
743 On the DL10019, the MII IO direction bit is 0x10; on the DL10022
744 it is 0x20. Setting both bits seems to work on both card types.
746 ======================================================================*/
748 #define DLINK_GPIO 0x1c
749 #define DLINK_DIAG 0x1d
750 #define DLINK_EEPROM 0x1e
752 #define MDIO_SHIFT_CLK 0x80
753 #define MDIO_DATA_OUT 0x40
754 #define MDIO_DIR_WRITE 0x30
755 #define MDIO_DATA_WRITE0 (MDIO_DIR_WRITE)
756 #define MDIO_DATA_WRITE1 (MDIO_DIR_WRITE | MDIO_DATA_OUT)
757 #define MDIO_DATA_READ 0x10
758 #define MDIO_MASK 0x0f
760 static void mdio_sync(kio_addr_t addr)
762 int bits, mask = inb(addr) & MDIO_MASK;
763 for (bits = 0; bits < 32; bits++) {
764 outb(mask | MDIO_DATA_WRITE1, addr);
765 outb(mask | MDIO_DATA_WRITE1 | MDIO_SHIFT_CLK, addr);
769 static int mdio_read(kio_addr_t addr, int phy_id, int loc)
771 u_int cmd = (0x06<<10)|(phy_id<<5)|loc;
772 int i, retval = 0, mask = inb(addr) & MDIO_MASK;
775 for (i = 13; i >= 0; i--) {
776 int dat = (cmd&(1<<i)) ? MDIO_DATA_WRITE1 : MDIO_DATA_WRITE0;
777 outb(mask | dat, addr);
778 outb(mask | dat | MDIO_SHIFT_CLK, addr);
780 for (i = 19; i > 0; i--) {
782 retval = (retval << 1) | ((inb(addr) & MDIO_DATA_READ) != 0);
783 outb(mask | MDIO_SHIFT_CLK, addr);
785 return (retval>>1) & 0xffff;
788 static void mdio_write(kio_addr_t addr, int phy_id, int loc, int value)
790 u_int cmd = (0x05<<28)|(phy_id<<23)|(loc<<18)|(1<<17)|value;
791 int i, mask = inb(addr) & MDIO_MASK;
794 for (i = 31; i >= 0; i--) {
795 int dat = (cmd&(1<<i)) ? MDIO_DATA_WRITE1 : MDIO_DATA_WRITE0;
796 outb(mask | dat, addr);
797 outb(mask | dat | MDIO_SHIFT_CLK, addr);
799 for (i = 1; i >= 0; i--) {
801 outb(mask | MDIO_SHIFT_CLK, addr);
805 /*======================================================================
807 EEPROM access routines for DL10019 and DL10022 based cards
809 ======================================================================*/
817 #define EE_ADOT 0x01 /* DataOut for ASIC */
818 #define EE_READ_CMD 0x06
820 #define DL19FDUPLX 0x0400 /* DL10019 Full duplex mode */
822 static int read_eeprom(kio_addr_t ioaddr, int location)
825 kio_addr_t ee_addr = ioaddr + DLINK_EEPROM;
826 int read_cmd = location | (EE_READ_CMD << 8);
829 outb(EE_EEP|EE_CS, ee_addr);
831 /* Shift the read command bits out. */
832 for (i = 10; i >= 0; i--) {
833 short dataval = (read_cmd & (1 << i)) ? EE_DO : 0;
834 outb_p(EE_EEP|EE_CS|dataval, ee_addr);
835 outb_p(EE_EEP|EE_CS|dataval|EE_CK, ee_addr);
837 outb(EE_EEP|EE_CS, ee_addr);
839 for (i = 16; i > 0; i--) {
840 outb_p(EE_EEP|EE_CS | EE_CK, ee_addr);
841 retval = (retval << 1) | ((inb(ee_addr) & EE_DI) ? 1 : 0);
842 outb_p(EE_EEP|EE_CS, ee_addr);
845 /* Terminate the EEPROM access. */
851 The internal ASIC registers can be changed by EEPROM READ access
852 with EE_ASIC bit set.
853 In ASIC mode, EE_ADOT is used to output the data to the ASIC.
856 static void write_asic(kio_addr_t ioaddr, int location, short asic_data)
859 kio_addr_t ee_addr = ioaddr + DLINK_EEPROM;
861 int read_cmd = location | (EE_READ_CMD << 8);
863 asic_data |= read_eeprom(ioaddr, location);
866 outb(EE_ASIC|EE_CS|EE_DI, ee_addr);
868 read_cmd = read_cmd >> 1;
870 /* Shift the read command bits out. */
871 for (i = 9; i >= 0; i--) {
872 dataval = (read_cmd & (1 << i)) ? EE_DO : 0;
873 outb_p(EE_ASIC|EE_CS|EE_DI|dataval, ee_addr);
874 outb_p(EE_ASIC|EE_CS|EE_DI|dataval|EE_CK, ee_addr);
875 outb_p(EE_ASIC|EE_CS|EE_DI|dataval, ee_addr);
878 outb(EE_ASIC|EE_CS, ee_addr);
879 outb(EE_ASIC|EE_CS|EE_CK, ee_addr);
880 outb(EE_ASIC|EE_CS, ee_addr);
882 for (i = 15; i >= 0; i--) {
883 dataval = (asic_data & (1 << i)) ? EE_ADOT : 0;
884 outb_p(EE_ASIC|EE_CS|dataval, ee_addr);
885 outb_p(EE_ASIC|EE_CS|dataval|EE_CK, ee_addr);
886 outb_p(EE_ASIC|EE_CS|dataval, ee_addr);
889 /* Terminate the ASIC access. */
890 outb(EE_ASIC|EE_DI, ee_addr);
891 outb(EE_ASIC|EE_DI| EE_CK, ee_addr);
892 outb(EE_ASIC|EE_DI, ee_addr);
897 /*====================================================================*/
899 static void set_misc_reg(struct net_device *dev)
901 kio_addr_t nic_base = dev->base_addr;
902 pcnet_dev_t *info = PRIV(dev);
905 if (info->flags & HAS_MISC_REG) {
906 tmp = inb_p(nic_base + PCNET_MISC) & ~3;
907 if (dev->if_port == 2)
909 if (info->flags & USE_BIG_BUF)
911 if (info->flags & HAS_IBM_MISC)
913 outb_p(tmp, nic_base + PCNET_MISC);
915 if (info->flags & IS_DL10022) {
916 if (info->flags & HAS_MII) {
917 /* Advertise 100F, 100H, 10F, 10H */
918 mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 4, 0x01e1);
919 /* Restart MII autonegotiation */
920 mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 0, 0x0000);
921 mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 0, 0x1200);
922 info->mii_reset = jiffies;
924 outb(full_duplex ? 4 : 0, nic_base + DLINK_DIAG);
926 } else if (info->flags & IS_DL10019) {
927 /* Advertise 100F, 100H, 10F, 10H */
928 mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 4, 0x01e1);
929 /* Restart MII autonegotiation */
930 mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 0, 0x0000);
931 mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 0, 0x1200);
935 /*====================================================================*/
937 static void mii_phy_probe(struct net_device *dev)
939 pcnet_dev_t *info = PRIV(dev);
940 kio_addr_t mii_addr = dev->base_addr + DLINK_GPIO;
944 for (i = 31; i >= 0; i--) {
945 tmp = mdio_read(mii_addr, i, 1);
946 if ((tmp == 0) || (tmp == 0xffff))
948 tmp = mdio_read(mii_addr, i, MII_PHYID_REG1);
950 phyid |= mdio_read(mii_addr, i, MII_PHYID_REG2);
951 phyid &= MII_PHYID_REV_MASK;
952 DEBUG(0, "%s: MII at %d is 0x%08x\n", dev->name, i, phyid);
953 if (phyid == AM79C9XX_HOME_PHY) {
955 } else if (phyid != AM79C9XX_ETH_PHY) {
961 static int pcnet_open(struct net_device *dev)
963 pcnet_dev_t *info = PRIV(dev);
964 struct pcmcia_device *link = info->p_dev;
966 DEBUG(2, "pcnet_open('%s')\n", dev->name);
968 if (!pcmcia_dev_present(link))
974 request_irq(dev->irq, ei_irq_wrapper, IRQF_SHARED, dev_info, dev);
976 info->phy_id = info->eth_phy;
977 info->link_status = 0x00;
978 init_timer(&info->watchdog);
979 info->watchdog.function = &ei_watchdog;
980 info->watchdog.data = (u_long)dev;
981 info->watchdog.expires = jiffies + HZ;
982 add_timer(&info->watchdog);
987 /*====================================================================*/
989 static int pcnet_close(struct net_device *dev)
991 pcnet_dev_t *info = PRIV(dev);
992 struct pcmcia_device *link = info->p_dev;
994 DEBUG(2, "pcnet_close('%s')\n", dev->name);
997 free_irq(dev->irq, dev);
1000 netif_stop_queue(dev);
1001 del_timer_sync(&info->watchdog);
1006 /*======================================================================
1008 Hard reset the card. This used to pause for the same period that
1009 a 8390 reset command required, but that shouldn't be necessary.
1011 ======================================================================*/
1013 static void pcnet_reset_8390(struct net_device *dev)
1015 kio_addr_t nic_base = dev->base_addr;
1018 ei_status.txing = ei_status.dmaing = 0;
1020 outb_p(E8390_NODMA+E8390_PAGE0+E8390_STOP, nic_base + E8390_CMD);
1022 outb(inb(nic_base + PCNET_RESET), nic_base + PCNET_RESET);
1024 for (i = 0; i < 100; i++) {
1025 if ((inb_p(nic_base+EN0_ISR) & ENISR_RESET) != 0)
1029 outb_p(ENISR_RESET, nic_base + EN0_ISR); /* Ack intr. */
1032 printk(KERN_ERR "%s: pcnet_reset_8390() did not complete.\n",
1036 } /* pcnet_reset_8390 */
1038 /*====================================================================*/
1040 static int set_config(struct net_device *dev, struct ifmap *map)
1042 pcnet_dev_t *info = PRIV(dev);
1043 if ((map->port != (u_char)(-1)) && (map->port != dev->if_port)) {
1044 if (!(info->flags & HAS_MISC_REG))
1046 else if ((map->port < 1) || (map->port > 2))
1048 dev->if_port = map->port;
1049 printk(KERN_INFO "%s: switched to %s port\n",
1050 dev->name, if_names[dev->if_port]);
1051 NS8390_init(dev, 1);
1056 /*====================================================================*/
1058 static irqreturn_t ei_irq_wrapper(int irq, void *dev_id)
1060 struct net_device *dev = dev_id;
1062 irqreturn_t ret = ei_interrupt(irq, dev_id);
1064 if (ret == IRQ_HANDLED) {
1071 static void ei_watchdog(u_long arg)
1073 struct net_device *dev = (struct net_device *)arg;
1074 pcnet_dev_t *info = PRIV(dev);
1075 kio_addr_t nic_base = dev->base_addr;
1076 kio_addr_t mii_addr = nic_base + DLINK_GPIO;
1079 if (!netif_device_present(dev)) goto reschedule;
1081 /* Check for pending interrupt with expired latency timer: with
1082 this, we can limp along even if the interrupt is blocked */
1083 if (info->stale++ && (inb_p(nic_base + EN0_ISR) & ENISR_ALL)) {
1084 if (!info->fast_poll)
1085 printk(KERN_INFO "%s: interrupt(s) dropped!\n", dev->name);
1086 ei_irq_wrapper(dev->irq, dev);
1087 info->fast_poll = HZ;
1089 if (info->fast_poll) {
1091 info->watchdog.expires = jiffies + 1;
1092 add_timer(&info->watchdog);
1096 if (!(info->flags & HAS_MII))
1099 mdio_read(mii_addr, info->phy_id, 1);
1100 link = mdio_read(mii_addr, info->phy_id, 1);
1101 if (!link || (link == 0xffff)) {
1102 if (info->eth_phy) {
1103 info->phy_id = info->eth_phy = 0;
1105 printk(KERN_INFO "%s: MII is missing!\n", dev->name);
1106 info->flags &= ~HAS_MII;
1112 if (link != info->link_status) {
1113 u_short p = mdio_read(mii_addr, info->phy_id, 5);
1114 printk(KERN_INFO "%s: %s link beat\n", dev->name,
1115 (link) ? "found" : "lost");
1116 if (link && (info->flags & IS_DL10022)) {
1117 /* Disable collision detection on full duplex links */
1118 outb((p & 0x0140) ? 4 : 0, nic_base + DLINK_DIAG);
1119 } else if (link && (info->flags & IS_DL10019)) {
1120 /* Disable collision detection on full duplex links */
1121 write_asic(dev->base_addr, 4, (p & 0x140) ? DL19FDUPLX : 0);
1124 if (info->phy_id == info->eth_phy) {
1126 printk(KERN_INFO "%s: autonegotiation complete: "
1127 "%sbaseT-%cD selected\n", dev->name,
1128 ((p & 0x0180) ? "100" : "10"),
1129 ((p & 0x0140) ? 'F' : 'H'));
1131 printk(KERN_INFO "%s: link partner did not "
1132 "autonegotiate\n", dev->name);
1134 NS8390_init(dev, 1);
1136 info->link_status = link;
1138 if (info->pna_phy && time_after(jiffies, info->mii_reset + 6*HZ)) {
1139 link = mdio_read(mii_addr, info->eth_phy, 1) & 0x0004;
1140 if (((info->phy_id == info->pna_phy) && link) ||
1141 ((info->phy_id != info->pna_phy) && !link)) {
1142 /* isolate this MII and try flipping to the other one */
1143 mdio_write(mii_addr, info->phy_id, 0, 0x0400);
1144 info->phy_id ^= info->pna_phy ^ info->eth_phy;
1145 printk(KERN_INFO "%s: switched to %s transceiver\n", dev->name,
1146 (info->phy_id == info->eth_phy) ? "ethernet" : "PNA");
1147 mdio_write(mii_addr, info->phy_id, 0,
1148 (info->phy_id == info->eth_phy) ? 0x1000 : 0);
1149 info->link_status = 0;
1150 info->mii_reset = jiffies;
1155 info->watchdog.expires = jiffies + HZ;
1156 add_timer(&info->watchdog);
1159 /*====================================================================*/
1161 static void netdev_get_drvinfo(struct net_device *dev,
1162 struct ethtool_drvinfo *info)
1164 strcpy(info->driver, "pcnet_cs");
1167 static const struct ethtool_ops netdev_ethtool_ops = {
1168 .get_drvinfo = netdev_get_drvinfo,
1171 /*====================================================================*/
1174 static int ei_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
1176 pcnet_dev_t *info = PRIV(dev);
1177 u16 *data = (u16 *)&rq->ifr_ifru;
1178 kio_addr_t mii_addr = dev->base_addr + DLINK_GPIO;
1181 data[0] = info->phy_id;
1182 case SIOCGMIIREG: /* Read MII PHY register. */
1183 data[3] = mdio_read(mii_addr, data[0], data[1] & 0x1f);
1185 case SIOCSMIIREG: /* Write MII PHY register. */
1186 if (!capable(CAP_NET_ADMIN))
1188 mdio_write(mii_addr, data[0], data[1] & 0x1f, data[2]);
1194 /*====================================================================*/
1196 static void dma_get_8390_hdr(struct net_device *dev,
1197 struct e8390_pkt_hdr *hdr,
1200 kio_addr_t nic_base = dev->base_addr;
1202 if (ei_status.dmaing) {
1203 printk(KERN_NOTICE "%s: DMAing conflict in dma_block_input."
1204 "[DMAstat:%1x][irqlock:%1x]\n",
1205 dev->name, ei_status.dmaing, ei_status.irqlock);
1209 ei_status.dmaing |= 0x01;
1210 outb_p(E8390_NODMA+E8390_PAGE0+E8390_START, nic_base + PCNET_CMD);
1211 outb_p(sizeof(struct e8390_pkt_hdr), nic_base + EN0_RCNTLO);
1212 outb_p(0, nic_base + EN0_RCNTHI);
1213 outb_p(0, nic_base + EN0_RSARLO); /* On page boundary */
1214 outb_p(ring_page, nic_base + EN0_RSARHI);
1215 outb_p(E8390_RREAD+E8390_START, nic_base + PCNET_CMD);
1217 insw(nic_base + PCNET_DATAPORT, hdr,
1218 sizeof(struct e8390_pkt_hdr)>>1);
1219 /* Fix for big endian systems */
1220 hdr->count = le16_to_cpu(hdr->count);
1222 outb_p(ENISR_RDC, nic_base + EN0_ISR); /* Ack intr. */
1223 ei_status.dmaing &= ~0x01;
1226 /*====================================================================*/
1228 static void dma_block_input(struct net_device *dev, int count,
1229 struct sk_buff *skb, int ring_offset)
1231 kio_addr_t nic_base = dev->base_addr;
1232 int xfer_count = count;
1233 char *buf = skb->data;
1236 if ((ei_debug > 4) && (count != 4))
1237 printk(KERN_DEBUG "%s: [bi=%d]\n", dev->name, count+4);
1239 if (ei_status.dmaing) {
1240 printk(KERN_NOTICE "%s: DMAing conflict in dma_block_input."
1241 "[DMAstat:%1x][irqlock:%1x]\n",
1242 dev->name, ei_status.dmaing, ei_status.irqlock);
1245 ei_status.dmaing |= 0x01;
1246 outb_p(E8390_NODMA+E8390_PAGE0+E8390_START, nic_base + PCNET_CMD);
1247 outb_p(count & 0xff, nic_base + EN0_RCNTLO);
1248 outb_p(count >> 8, nic_base + EN0_RCNTHI);
1249 outb_p(ring_offset & 0xff, nic_base + EN0_RSARLO);
1250 outb_p(ring_offset >> 8, nic_base + EN0_RSARHI);
1251 outb_p(E8390_RREAD+E8390_START, nic_base + PCNET_CMD);
1253 insw(nic_base + PCNET_DATAPORT,buf,count>>1);
1255 buf[count-1] = inb(nic_base + PCNET_DATAPORT), xfer_count++;
1257 /* This was for the ALPHA version only, but enough people have been
1258 encountering problems that it is still here. */
1260 if (ei_debug > 4) { /* DMA termination address check... */
1261 int addr, tries = 20;
1263 /* DON'T check for 'inb_p(EN0_ISR) & ENISR_RDC' here
1264 -- it's broken for Rx on some cards! */
1265 int high = inb_p(nic_base + EN0_RSARHI);
1266 int low = inb_p(nic_base + EN0_RSARLO);
1267 addr = (high << 8) + low;
1268 if (((ring_offset + xfer_count) & 0xff) == (addr & 0xff))
1270 } while (--tries > 0);
1272 printk(KERN_NOTICE "%s: RX transfer address mismatch,"
1273 "%#4.4x (expected) vs. %#4.4x (actual).\n",
1274 dev->name, ring_offset + xfer_count, addr);
1277 outb_p(ENISR_RDC, nic_base + EN0_ISR); /* Ack intr. */
1278 ei_status.dmaing &= ~0x01;
1279 } /* dma_block_input */
1281 /*====================================================================*/
1283 static void dma_block_output(struct net_device *dev, int count,
1284 const u_char *buf, const int start_page)
1286 kio_addr_t nic_base = dev->base_addr;
1287 pcnet_dev_t *info = PRIV(dev);
1295 printk(KERN_DEBUG "%s: [bo=%d]\n", dev->name, count);
1298 /* Round the count up for word writes. Do we need to do this?
1299 What effect will an odd byte count have on the 8390?
1300 I should check someday. */
1303 if (ei_status.dmaing) {
1304 printk(KERN_NOTICE "%s: DMAing conflict in dma_block_output."
1305 "[DMAstat:%1x][irqlock:%1x]\n",
1306 dev->name, ei_status.dmaing, ei_status.irqlock);
1309 ei_status.dmaing |= 0x01;
1310 /* We should already be in page 0, but to be safe... */
1311 outb_p(E8390_PAGE0+E8390_START+E8390_NODMA, nic_base+PCNET_CMD);
1317 outb_p(ENISR_RDC, nic_base + EN0_ISR);
1319 /* Now the normal output. */
1320 outb_p(count & 0xff, nic_base + EN0_RCNTLO);
1321 outb_p(count >> 8, nic_base + EN0_RCNTHI);
1322 outb_p(0x00, nic_base + EN0_RSARLO);
1323 outb_p(start_page, nic_base + EN0_RSARHI);
1325 outb_p(E8390_RWRITE+E8390_START, nic_base + PCNET_CMD);
1326 outsw(nic_base + PCNET_DATAPORT, buf, count>>1);
1328 dma_start = jiffies;
1331 /* This was for the ALPHA version only, but enough people have been
1332 encountering problems that it is still here. */
1333 if (ei_debug > 4) { /* DMA termination address check... */
1334 int addr, tries = 20;
1336 int high = inb_p(nic_base + EN0_RSARHI);
1337 int low = inb_p(nic_base + EN0_RSARLO);
1338 addr = (high << 8) + low;
1339 if ((start_page << 8) + count == addr)
1341 } while (--tries > 0);
1343 printk(KERN_NOTICE "%s: Tx packet transfer address mismatch,"
1344 "%#4.4x (expected) vs. %#4.4x (actual).\n",
1345 dev->name, (start_page << 8) + count, addr);
1352 while ((inb_p(nic_base + EN0_ISR) & ENISR_RDC) == 0)
1353 if (time_after(jiffies, dma_start + PCNET_RDC_TIMEOUT)) {
1354 printk(KERN_NOTICE "%s: timeout waiting for Tx RDC.\n",
1356 pcnet_reset_8390(dev);
1357 NS8390_init(dev, 1);
1361 outb_p(ENISR_RDC, nic_base + EN0_ISR); /* Ack intr. */
1362 if (info->flags & DELAY_OUTPUT)
1363 udelay((long)delay_time);
1364 ei_status.dmaing &= ~0x01;
1367 /*====================================================================*/
1369 static int setup_dma_config(struct pcmcia_device *link, int start_pg,
1372 struct net_device *dev = link->priv;
1374 ei_status.tx_start_page = start_pg;
1375 ei_status.rx_start_page = start_pg + TX_PAGES;
1376 ei_status.stop_page = stop_pg;
1378 /* set up block i/o functions */
1379 ei_status.get_8390_hdr = &dma_get_8390_hdr;
1380 ei_status.block_input = &dma_block_input;
1381 ei_status.block_output = &dma_block_output;
1386 /*====================================================================*/
1388 static void copyin(void *dest, void __iomem *src, int c)
1391 u_short __iomem *s = src;
1396 odd = (c & 1); c >>= 1;
1399 do { *d++ = __raw_readw(s++); } while (--c);
1401 /* get last byte by fetching a word and masking */
1403 *((u_char *)d) = readw(s) & 0xff;
1406 static void copyout(void __iomem *dest, const void *src, int c)
1408 u_short __iomem *d = dest;
1409 const u_short *s = src;
1414 odd = (c & 1); c >>= 1;
1417 do { __raw_writew(*s++, d++); } while (--c);
1419 /* copy last byte doing a read-modify-write */
1421 writew((readw(d) & 0xff00) | *(u_char *)s, d);
1424 /*====================================================================*/
1426 static void shmem_get_8390_hdr(struct net_device *dev,
1427 struct e8390_pkt_hdr *hdr,
1430 void __iomem *xfer_start = ei_status.mem + (TX_PAGES<<8)
1432 - (ei_status.rx_start_page << 8);
1434 copyin(hdr, xfer_start, sizeof(struct e8390_pkt_hdr));
1435 /* Fix for big endian systems */
1436 hdr->count = le16_to_cpu(hdr->count);
1439 /*====================================================================*/
1441 static void shmem_block_input(struct net_device *dev, int count,
1442 struct sk_buff *skb, int ring_offset)
1444 void __iomem *base = ei_status.mem;
1445 unsigned long offset = (TX_PAGES<<8) + ring_offset
1446 - (ei_status.rx_start_page << 8);
1447 char *buf = skb->data;
1449 if (offset + count > ei_status.priv) {
1450 /* We must wrap the input move. */
1451 int semi_count = ei_status.priv - offset;
1452 copyin(buf, base + offset, semi_count);
1454 offset = TX_PAGES<<8;
1455 count -= semi_count;
1457 copyin(buf, base + offset, count);
1460 /*====================================================================*/
1462 static void shmem_block_output(struct net_device *dev, int count,
1463 const u_char *buf, const int start_page)
1465 void __iomem *shmem = ei_status.mem + (start_page << 8);
1466 shmem -= ei_status.tx_start_page << 8;
1467 copyout(shmem, buf, count);
1470 /*====================================================================*/
1472 static int setup_shmem_window(struct pcmcia_device *link, int start_pg,
1473 int stop_pg, int cm_offset)
1475 struct net_device *dev = link->priv;
1476 pcnet_dev_t *info = PRIV(dev);
1479 int i, window_size, offset, last_ret, last_fn;
1481 window_size = (stop_pg - start_pg) << 8;
1482 if (window_size > 32 * 1024)
1483 window_size = 32 * 1024;
1485 /* Make sure it's a power of two. */
1486 while ((window_size & (window_size - 1)) != 0)
1487 window_size += window_size & ~(window_size - 1);
1489 /* Allocate a memory window */
1490 req.Attributes = WIN_DATA_WIDTH_16|WIN_MEMORY_TYPE_CM|WIN_ENABLE;
1491 req.Attributes |= WIN_USE_WAIT;
1492 req.Base = 0; req.Size = window_size;
1493 req.AccessSpeed = mem_speed;
1494 CS_CHECK(RequestWindow, pcmcia_request_window(&link, &req, &link->win));
1496 mem.CardOffset = (start_pg << 8) + cm_offset;
1497 offset = mem.CardOffset % window_size;
1498 mem.CardOffset -= offset;
1500 CS_CHECK(MapMemPage, pcmcia_map_mem_page(link->win, &mem));
1502 /* Try scribbling on the buffer */
1503 info->base = ioremap(req.Base, window_size);
1504 for (i = 0; i < (TX_PAGES<<8); i += 2)
1505 __raw_writew((i>>1), info->base+offset+i);
1507 for (i = 0; i < (TX_PAGES<<8); i += 2)
1508 if (__raw_readw(info->base+offset+i) != (i>>1)) break;
1509 pcnet_reset_8390(dev);
1510 if (i != (TX_PAGES<<8)) {
1511 iounmap(info->base);
1512 pcmcia_release_window(link->win);
1513 info->base = NULL; link->win = NULL;
1517 ei_status.mem = info->base + offset;
1518 ei_status.priv = req.Size;
1519 dev->mem_start = (u_long)ei_status.mem;
1520 dev->mem_end = dev->mem_start + req.Size;
1522 ei_status.tx_start_page = start_pg;
1523 ei_status.rx_start_page = start_pg + TX_PAGES;
1524 ei_status.stop_page = start_pg + ((req.Size - offset) >> 8);
1526 /* set up block i/o functions */
1527 ei_status.get_8390_hdr = &shmem_get_8390_hdr;
1528 ei_status.block_input = &shmem_block_input;
1529 ei_status.block_output = &shmem_block_output;
1531 info->flags |= USE_SHMEM;
1535 cs_error(link, last_fn, last_ret);
1540 /*====================================================================*/
1542 static struct pcmcia_device_id pcnet_ids[] = {
1543 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0057, 0x0021),
1544 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0104, 0x000a),
1545 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0105, 0xea15),
1546 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0143, 0x3341),
1547 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0143, 0xc0ab),
1548 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x021b, 0x0101),
1549 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x08a1, 0xc0ab),
1550 PCMCIA_PFC_DEVICE_PROD_ID12(0, "AnyCom", "Fast Ethernet + 56K COMBO", 0x578ba6e7, 0xb0ac62c4),
1551 PCMCIA_PFC_DEVICE_PROD_ID12(0, "D-Link", "DME336T", 0x1a424a1c, 0xb23897ff),
1552 PCMCIA_PFC_DEVICE_PROD_ID12(0, "Grey Cell", "GCS3000", 0x2a151fac, 0x48b932ae),
1553 PCMCIA_PFC_DEVICE_PROD_ID12(0, "Linksys", "EtherFast 10&100 + 56K PC Card (PCMLM56)", 0x0733cc81, 0xb3765033),
1554 PCMCIA_PFC_DEVICE_PROD_ID12(0, "LINKSYS", "PCMLM336", 0xf7cb0b07, 0x7a821b58),
1555 PCMCIA_PFC_DEVICE_PROD_ID12(0, "PCMCIAs", "ComboCard", 0xdcfe12d3, 0xcd8906cc),
1556 PCMCIA_PFC_DEVICE_PROD_ID12(0, "PCMCIAs", "LanModem", 0xdcfe12d3, 0xc67c648f),
1557 PCMCIA_MFC_DEVICE_PROD_ID12(0, "IBM", "Home and Away 28.8 PC Card ", 0xb569a6e5, 0x5bd4ff2c),
1558 PCMCIA_MFC_DEVICE_PROD_ID12(0, "IBM", "Home and Away Credit Card Adapter", 0xb569a6e5, 0x4bdf15c3),
1559 PCMCIA_MFC_DEVICE_PROD_ID12(0, "IBM", "w95 Home and Away Credit Card ", 0xb569a6e5, 0xae911c15),
1560 PCMCIA_MFC_DEVICE_PROD_ID123(0, "APEX DATA", "MULTICARD", "ETHERNET-MODEM", 0x11c2da09, 0x7289dc5d, 0xaad95e1f),
1561 PCMCIA_MFC_DEVICE_PROD_ID2(0, "FAX/Modem/Ethernet Combo Card ", 0x1ed59302),
1562 PCMCIA_DEVICE_MANF_CARD(0x0057, 0x1004),
1563 PCMCIA_DEVICE_MANF_CARD(0x0104, 0x000d),
1564 PCMCIA_DEVICE_MANF_CARD(0x0104, 0x0075),
1565 PCMCIA_DEVICE_MANF_CARD(0x0104, 0x0145),
1566 PCMCIA_DEVICE_MANF_CARD(0x0149, 0x0230),
1567 PCMCIA_DEVICE_MANF_CARD(0x0149, 0x4530),
1568 /* PCMCIA_DEVICE_MANF_CARD(0x0149, 0xc1ab), conflict with axnet_cs */
1569 PCMCIA_DEVICE_MANF_CARD(0x0186, 0x0110),
1570 PCMCIA_DEVICE_MANF_CARD(0x01bf, 0x2328),
1571 PCMCIA_DEVICE_MANF_CARD(0x01bf, 0x8041),
1572 PCMCIA_DEVICE_MANF_CARD(0x0213, 0x2452),
1573 /* PCMCIA_DEVICE_MANF_CARD(0x021b, 0x0202), conflict with axnet_cs */
1574 PCMCIA_DEVICE_MANF_CARD(0x026f, 0x0300),
1575 PCMCIA_DEVICE_MANF_CARD(0x026f, 0x0307),
1576 PCMCIA_DEVICE_MANF_CARD(0x026f, 0x030a),
1577 PCMCIA_DEVICE_MANF_CARD(0x0274, 0x1103),
1578 PCMCIA_DEVICE_MANF_CARD(0x0274, 0x1121),
1579 PCMCIA_DEVICE_PROD_ID12("2408LAN", "Ethernet", 0x352fff7f, 0x00b2e941),
1580 PCMCIA_DEVICE_PROD_ID123("Cardwell", "PCMCIA", "ETHERNET", 0x9533672e, 0x281f1c5d, 0x3ff7175b),
1581 PCMCIA_DEVICE_PROD_ID123("CNet ", "CN30BC", "ETHERNET", 0x9fe55d3d, 0x85601198, 0x3ff7175b),
1582 PCMCIA_DEVICE_PROD_ID123("Digital", "Ethernet", "Adapter", 0x9999ab35, 0x00b2e941, 0x4b0d829e),
1583 PCMCIA_DEVICE_PROD_ID123("Edimax Technology Inc.", "PCMCIA", "Ethernet Card", 0x738a0019, 0x281f1c5d, 0x5e9d92c0),
1584 PCMCIA_DEVICE_PROD_ID123("EFA ", "EFA207", "ETHERNET", 0x3d294be4, 0xeb9aab6c, 0x3ff7175b),
1585 PCMCIA_DEVICE_PROD_ID123("I-O DATA", "PCLA", "ETHERNET", 0x1d55d7ec, 0xe4c64d34, 0x3ff7175b),
1586 PCMCIA_DEVICE_PROD_ID123("IO DATA", "PCLATE", "ETHERNET", 0x547e66dc, 0x6b260753, 0x3ff7175b),
1587 PCMCIA_DEVICE_PROD_ID123("KingMax Technology Inc.", "EN10-T2", "PCMCIA Ethernet Card", 0x932b7189, 0x699e4436, 0x6f6652e0),
1588 PCMCIA_DEVICE_PROD_ID123("PCMCIA", "PCMCIA-ETHERNET-CARD", "UE2216", 0x281f1c5d, 0xd4cd2f20, 0xb87add82),
1589 PCMCIA_DEVICE_PROD_ID123("PCMCIA", "PCMCIA-ETHERNET-CARD", "UE2620", 0x281f1c5d, 0xd4cd2f20, 0x7d3d83a8),
1590 PCMCIA_DEVICE_PROD_ID1("2412LAN", 0x67f236ab),
1591 PCMCIA_DEVICE_PROD_ID12("ACCTON", "EN2212", 0xdfc6b5b2, 0xcb112a11),
1592 PCMCIA_DEVICE_PROD_ID12("ACCTON", "EN2216-PCMCIA-ETHERNET", 0xdfc6b5b2, 0x5542bfff),
1593 PCMCIA_DEVICE_PROD_ID12("Allied Telesis, K.K.", "CentreCOM LA100-PCM-T V2 100/10M LAN PC Card", 0xbb7fbdd7, 0xcd91cc68),
1594 PCMCIA_DEVICE_PROD_ID12("Allied Telesis K.K.", "LA100-PCM V2", 0x36634a66, 0xc6d05997),
1595 PCMCIA_DEVICE_PROD_ID12("Allied Telesis, K.K.", "CentreCOM LA-PCM_V2", 0xbb7fBdd7, 0x28e299f8),
1596 PCMCIA_DEVICE_PROD_ID12("Allied Telesis K.K.", "LA-PCM V3", 0x36634a66, 0x62241d96),
1597 PCMCIA_DEVICE_PROD_ID12("AmbiCom", "AMB8010", 0x5070a7f9, 0x82f96e96),
1598 PCMCIA_DEVICE_PROD_ID12("AmbiCom", "AMB8610", 0x5070a7f9, 0x86741224),
1599 PCMCIA_DEVICE_PROD_ID12("AmbiCom Inc", "AMB8002", 0x93b15570, 0x75ec3efb),
1600 PCMCIA_DEVICE_PROD_ID12("AmbiCom Inc", "AMB8002T", 0x93b15570, 0x461c5247),
1601 PCMCIA_DEVICE_PROD_ID12("AmbiCom Inc", "AMB8010", 0x93b15570, 0x82f96e96),
1602 PCMCIA_DEVICE_PROD_ID12("AnyCom", "ECO Ethernet", 0x578ba6e7, 0x0a9888c1),
1603 PCMCIA_DEVICE_PROD_ID12("AnyCom", "ECO Ethernet 10/100", 0x578ba6e7, 0x939fedbd),
1604 PCMCIA_DEVICE_PROD_ID12("AROWANA", "PCMCIA Ethernet LAN Card", 0x313adbc8, 0x08d9f190),
1605 PCMCIA_DEVICE_PROD_ID12("ASANTE", "FriendlyNet PC Card", 0x3a7ade0f, 0x41c64504),
1606 PCMCIA_DEVICE_PROD_ID12("Billionton", "LNT-10TB", 0x552ab682, 0xeeb1ba6a),
1607 PCMCIA_DEVICE_PROD_ID12("CF", "10Base-Ethernet", 0x44ebf863, 0x93ae4d79),
1608 PCMCIA_DEVICE_PROD_ID12("CNet", "CN40BC Ethernet", 0xbc477dde, 0xfba775a7),
1609 PCMCIA_DEVICE_PROD_ID12("COMPU-SHACK", "BASEline PCMCIA 10 MBit Ethernetadapter", 0xfa2e424d, 0xe9190d8a),
1610 PCMCIA_DEVICE_PROD_ID12("COMPU-SHACK", "FASTline PCMCIA 10/100 Fast-Ethernet", 0xfa2e424d, 0x3953d9b9),
1611 PCMCIA_DEVICE_PROD_ID12("CONTEC", "C-NET(PC)C-10L", 0x21cab552, 0xf6f90722),
1612 PCMCIA_DEVICE_PROD_ID12("corega", "FEther PCC-TXF", 0x0a21501a, 0xa51564a2),
1613 PCMCIA_DEVICE_PROD_ID12("corega K.K.", "corega EtherII PCC-T", 0x5261440f, 0xfa9d85bd),
1614 PCMCIA_DEVICE_PROD_ID12("corega K.K.", "corega EtherII PCC-TD", 0x5261440f, 0xc49bd73d),
1615 PCMCIA_DEVICE_PROD_ID12("Corega K.K.", "corega EtherII PCC-TD", 0xd4fdcbd8, 0xc49bd73d),
1616 PCMCIA_DEVICE_PROD_ID12("corega K.K.", "corega Ether PCC-T", 0x5261440f, 0x6705fcaa),
1617 PCMCIA_DEVICE_PROD_ID12("corega K.K.", "corega FastEther PCC-TX", 0x5261440f, 0x485e85d9),
1618 PCMCIA_DEVICE_PROD_ID12("Corega,K.K.", "Ethernet LAN Card", 0x110d26d9, 0x9fd2f0a2),
1619 PCMCIA_DEVICE_PROD_ID12("corega,K.K.", "Ethernet LAN Card", 0x9791a90e, 0x9fd2f0a2),
1620 PCMCIA_DEVICE_PROD_ID12("corega K.K.", "(CG-LAPCCTXD)", 0x5261440f, 0x73ec0d88),
1621 PCMCIA_DEVICE_PROD_ID12("CouplerlessPCMCIA", "100BASE", 0xee5af0ad, 0x7c2add04),
1622 PCMCIA_DEVICE_PROD_ID12("CyQ've", "ELA-010", 0x77008979, 0x9d8d445d),
1623 PCMCIA_DEVICE_PROD_ID12("CyQ've", "ELA-110E 10/100M LAN Card", 0x77008979, 0xfd184814),
1624 PCMCIA_DEVICE_PROD_ID12("DataTrek.", "NetCard ", 0x5cd66d9d, 0x84697ce0),
1625 PCMCIA_DEVICE_PROD_ID12("Dayna Communications, Inc.", "CommuniCard E", 0x0c629325, 0xb4e7dbaf),
1626 PCMCIA_DEVICE_PROD_ID12("Digicom", "Palladio LAN 10/100", 0x697403d8, 0xe160b995),
1627 PCMCIA_DEVICE_PROD_ID12("Digicom", "Palladio LAN 10/100 Dongless", 0x697403d8, 0xa6d3b233),
1628 PCMCIA_DEVICE_PROD_ID12("DIGITAL", "DEPCM-XX", 0x69616cb3, 0xe600e76e),
1629 PCMCIA_DEVICE_PROD_ID12("D-Link", "DE-650", 0x1a424a1c, 0xf28c8398),
1630 PCMCIA_DEVICE_PROD_ID12("D-Link", "DE-660", 0x1a424a1c, 0xd9a1d05b),
1631 PCMCIA_DEVICE_PROD_ID12("D-Link", "DE-660+", 0x1a424a1c, 0x50dcd0ec),
1632 PCMCIA_DEVICE_PROD_ID12("D-Link", "DFE-650", 0x1a424a1c, 0x0f0073f9),
1633 PCMCIA_DEVICE_PROD_ID12("Dual Speed", "10/100 PC Card", 0x725b842d, 0xf1efee84),
1634 PCMCIA_DEVICE_PROD_ID12("Dual Speed", "10/100 Port Attached PC Card", 0x725b842d, 0x2db1f8e9),
1635 PCMCIA_DEVICE_PROD_ID12("Dynalink", "L10BC", 0x55632fd5, 0xdc65f2b1),
1636 PCMCIA_DEVICE_PROD_ID12("DYNALINK", "L10BC", 0x6a26d1cf, 0xdc65f2b1),
1637 PCMCIA_DEVICE_PROD_ID12("DYNALINK", "L10C", 0x6a26d1cf, 0xc4f84efb),
1638 PCMCIA_DEVICE_PROD_ID12("E-CARD", "E-CARD", 0x6701da11, 0x6701da11),
1639 PCMCIA_DEVICE_PROD_ID12("EIGER Labs Inc.", "Ethernet 10BaseT card", 0x53c864c6, 0xedd059f6),
1640 PCMCIA_DEVICE_PROD_ID12("EIGER Labs Inc.", "Ethernet Combo card", 0x53c864c6, 0x929c486c),
1641 PCMCIA_DEVICE_PROD_ID12("Ethernet", "Adapter", 0x00b2e941, 0x4b0d829e),
1642 PCMCIA_DEVICE_PROD_ID12("Ethernet Adapter", "E2000 PCMCIA Ethernet", 0x96767301, 0x71fbbc61),
1643 PCMCIA_DEVICE_PROD_ID12("Ethernet PCMCIA adapter", "EP-210", 0x8dd86181, 0xf2b52517),
1644 PCMCIA_DEVICE_PROD_ID12("Fast Ethernet", "Adapter", 0xb4be14e3, 0x4b0d829e),
1645 PCMCIA_DEVICE_PROD_ID12("Grey Cell", "GCS2000", 0x2a151fac, 0xf00555cb),
1646 PCMCIA_DEVICE_PROD_ID12("Grey Cell", "GCS2220", 0x2a151fac, 0xc1b7e327),
1647 PCMCIA_DEVICE_PROD_ID12("GVC", "NIC-2000p", 0x76e171bd, 0x6eb1c947),
1648 PCMCIA_DEVICE_PROD_ID12("IBM Corp.", "Ethernet", 0xe3736c88, 0x00b2e941),
1649 PCMCIA_DEVICE_PROD_ID12("IC-CARD", "IC-CARD", 0x60cb09a6, 0x60cb09a6),
1650 PCMCIA_DEVICE_PROD_ID12("IC-CARD+", "IC-CARD+", 0x93693494, 0x93693494),
1651 PCMCIA_DEVICE_PROD_ID12("IO DATA", "PCETTX", 0x547e66dc, 0x6fc5459b),
1652 PCMCIA_DEVICE_PROD_ID12("iPort", "10/100 Ethernet Card", 0x56c538d2, 0x11b0ffc0),
1653 PCMCIA_DEVICE_PROD_ID12("KANSAI ELECTRIC CO.,LTD", "KLA-PCM/T", 0xb18dc3b4, 0xcc51a956),
1654 PCMCIA_DEVICE_PROD_ID12("KCI", "PE520 PCMCIA Ethernet Adapter", 0xa89b87d3, 0x1eb88e64),
1655 PCMCIA_DEVICE_PROD_ID12("KINGMAX", "EN10T2T", 0x7bcb459a, 0xa5c81fa5),
1656 PCMCIA_DEVICE_PROD_ID12("Kingston", "KNE-PC2", 0x1128e633, 0xce2a89b3),
1657 PCMCIA_DEVICE_PROD_ID12("Kingston Technology Corp.", "EtheRx PC Card Ethernet Adapter", 0x313c7be3, 0x0afb54a2),
1658 PCMCIA_DEVICE_PROD_ID12("Laneed", "LD-10/100CD", 0x1b7827b2, 0xcda71d1c),
1659 PCMCIA_DEVICE_PROD_ID12("Laneed", "LD-CDF", 0x1b7827b2, 0xfec71e40),
1660 PCMCIA_DEVICE_PROD_ID12("Laneed", "LD-CDL/T", 0x1b7827b2, 0x79fba4f7),
1661 PCMCIA_DEVICE_PROD_ID12("Laneed", "LD-CDS", 0x1b7827b2, 0x931afaab),
1662 PCMCIA_DEVICE_PROD_ID12("Linksys", "Combo PCMCIA EthernetCard (EC2T)", 0x0733cc81, 0x32ee8c78),
1663 PCMCIA_DEVICE_PROD_ID12("LINKSYS", "E-CARD", 0xf7cb0b07, 0x6701da11),
1664 PCMCIA_DEVICE_PROD_ID12("Linksys", "EtherFast 10/100 Integrated PC Card (PCM100)", 0x0733cc81, 0x453c3f9d),
1665 PCMCIA_DEVICE_PROD_ID12("Linksys", "EtherFast 10/100 PC Card (PCMPC100)", 0x0733cc81, 0x66c5a389),
1666 PCMCIA_DEVICE_PROD_ID12("Linksys", "EtherFast 10/100 PC Card (PCMPC100 V2)", 0x0733cc81, 0x3a3b28e9),
1667 PCMCIA_DEVICE_PROD_ID12("Linksys", "HomeLink Phoneline + 10/100 Network PC Card (PCM100H1)", 0x733cc81, 0x7a3e5c3a),
1668 PCMCIA_DEVICE_PROD_ID12("Logitec", "LPM-LN100TX", 0x88fcdeda, 0x6d772737),
1669 PCMCIA_DEVICE_PROD_ID12("Logitec", "LPM-LN100TE", 0x88fcdeda, 0x0e714bee),
1670 PCMCIA_DEVICE_PROD_ID12("Logitec", "LPM-LN20T", 0x88fcdeda, 0x81090922),
1671 PCMCIA_DEVICE_PROD_ID12("Logitec", "LPM-LN10TE", 0x88fcdeda, 0xc1e2521c),
1672 PCMCIA_DEVICE_PROD_ID12("LONGSHINE", "PCMCIA Ethernet Card", 0xf866b0b0, 0x6f6652e0),
1673 PCMCIA_DEVICE_PROD_ID12("MACNICA", "ME1-JEIDA", 0x20841b68, 0xaf8a3578),
1674 PCMCIA_DEVICE_PROD_ID12("Macsense", "MPC-10", 0xd830297f, 0xd265c307),
1675 PCMCIA_DEVICE_PROD_ID12("Matsushita Electric Industrial Co.,LTD.", "CF-VEL211", 0x44445376, 0x8ded41d4),
1676 PCMCIA_DEVICE_PROD_ID12("MAXTECH", "PCN2000", 0x78d64bc0, 0xca0ca4b8),
1677 PCMCIA_DEVICE_PROD_ID12("MELCO", "LPC2-T", 0x481e0094, 0xa2eb0cf3),
1678 PCMCIA_DEVICE_PROD_ID12("MELCO", "LPC2-TX", 0x481e0094, 0x41a6916c),
1679 PCMCIA_DEVICE_PROD_ID12("Microcom C.E.", "Travel Card LAN 10/100", 0x4b91cec7, 0xe70220d6),
1680 PCMCIA_DEVICE_PROD_ID12("Microdyne", "NE4200", 0x2e6da59b, 0x0478e472),
1681 PCMCIA_DEVICE_PROD_ID12("MIDORI ELEC.", "LT-PCMT", 0x648d55c1, 0xbde526c7),
1682 PCMCIA_DEVICE_PROD_ID12("National Semiconductor", "InfoMover 4100", 0x36e1191f, 0x60c229b9),
1683 PCMCIA_DEVICE_PROD_ID12("National Semiconductor", "InfoMover NE4100", 0x36e1191f, 0xa6617ec8),
1684 PCMCIA_DEVICE_PROD_ID12("NEC", "PC-9801N-J12", 0x18df0ba0, 0xbc912d76),
1685 PCMCIA_DEVICE_PROD_ID12("NETGEAR", "FA410TX", 0x9aa79dc3, 0x60e5bc0e),
1686 PCMCIA_DEVICE_PROD_ID12("NETGEAR", "FA411", 0x9aa79dc3, 0x40fad875),
1687 PCMCIA_DEVICE_PROD_ID12("Network Everywhere", "Fast Ethernet 10/100 PC Card", 0x820a67b6, 0x31ed1a5f),
1688 PCMCIA_DEVICE_PROD_ID12("NextCom K.K.", "Next Hawk", 0xaedaec74, 0xad050ef1),
1689 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "10/100Mbps Ethernet Card", 0x281f1c5d, 0x6e41773b),
1690 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "Ethernet", 0x281f1c5d, 0x00b2e941),
1691 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "ETHERNET", 0x281f1c5d, 0x3ff7175b),
1692 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "Ethernet 10BaseT Card", 0x281f1c5d, 0x4de2f6c8),
1693 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "Ethernet Card", 0x281f1c5d, 0x5e9d92c0),
1694 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "Ethernet Combo card", 0x281f1c5d, 0x929c486c),
1695 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "ETHERNET V1.0", 0x281f1c5d, 0x4d8817c8),
1696 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "FastEthernet", 0x281f1c5d, 0xfe871eeb),
1697 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "Fast-Ethernet", 0x281f1c5d, 0x45f1f3b4),
1698 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "FAST ETHERNET CARD", 0x281f1c5d, 0xec5dbca7),
1699 PCMCIA_DEVICE_PROD_ID12("PCMCIA LAN", "Ethernet", 0x7500e246, 0x00b2e941),
1700 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "LNT-10TN", 0x281f1c5d, 0xe707f641),
1701 PCMCIA_DEVICE_PROD_ID12("PCMCIAs", "ComboCard", 0xdcfe12d3, 0xcd8906cc),
1702 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "UE2212", 0x281f1c5d, 0xbf17199b),
1703 PCMCIA_DEVICE_PROD_ID12("PCMCIA", " Ethernet NE2000 Compatible", 0x281f1c5d, 0x42d5d7e1),
1704 PCMCIA_DEVICE_PROD_ID12("PRETEC", "Ethernet CompactLAN 10baseT 3.3V", 0xebf91155, 0x30074c80),
1705 PCMCIA_DEVICE_PROD_ID12("PRETEC", "Ethernet CompactLAN 10BaseT 3.3V", 0xebf91155, 0x7f5a4f50),
1706 PCMCIA_DEVICE_PROD_ID12("Psion Dacom", "Gold Card Ethernet", 0xf5f025c2, 0x3a30e110),
1707 PCMCIA_DEVICE_PROD_ID12("=RELIA==", "Ethernet", 0xcdd0644a, 0x00b2e941),
1708 PCMCIA_DEVICE_PROD_ID12("RP", "1625B Ethernet NE2000 Compatible", 0xe3e66e22, 0xb96150df),
1709 PCMCIA_DEVICE_PROD_ID12("RPTI", "EP400 Ethernet NE2000 Compatible", 0xdc6f88fd, 0x4a7e2ae0),
1710 PCMCIA_DEVICE_PROD_ID12("RPTI", "EP401 Ethernet NE2000 Compatible", 0xdc6f88fd, 0x4bcbd7fd),
1711 PCMCIA_DEVICE_PROD_ID12("RPTI LTD.", "EP400", 0xc53ac515, 0x81e39388),
1712 PCMCIA_DEVICE_PROD_ID12("SCM", "Ethernet Combo card", 0xbdc3b102, 0x929c486c),
1713 PCMCIA_DEVICE_PROD_ID12("Seiko Epson Corp.", "Ethernet", 0x09928730, 0x00b2e941),
1714 PCMCIA_DEVICE_PROD_ID12("SMC", "EZCard-10-PCMCIA", 0xc4f8b18b, 0xfb21d265),
1715 PCMCIA_DEVICE_PROD_ID12("Socket Communications Inc", "Socket EA PCMCIA LAN Adapter Revision D", 0xc70a4760, 0x2ade483e),
1716 PCMCIA_DEVICE_PROD_ID12("Socket Communications Inc", "Socket EA PCMCIA LAN Adapter Revision E", 0xc70a4760, 0x5dd978a8),
1717 PCMCIA_DEVICE_PROD_ID12("TDK", "LAK-CD031 for PCMCIA", 0x1eae9475, 0x0ed386fa),
1718 PCMCIA_DEVICE_PROD_ID12("Telecom Device K.K.", "SuperSocket RE450T", 0x466b05f0, 0x8b74bc4f),
1719 PCMCIA_DEVICE_PROD_ID12("Telecom Device K.K.", "SuperSocket RE550T", 0x466b05f0, 0x33c8db2a),
1720 PCMCIA_DEVICE_PROD_ID13("Hypertec", "EP401", 0x8787bec7, 0xf6e4a31e),
1721 PCMCIA_DEVICE_PROD_ID13("KingMax Technology Inc.", "Ethernet Card", 0x932b7189, 0x5e9d92c0),
1722 PCMCIA_DEVICE_PROD_ID13("LONGSHINE", "EP401", 0xf866b0b0, 0xf6e4a31e),
1723 PCMCIA_DEVICE_PROD_ID13("Xircom", "CFE-10", 0x2e3ee845, 0x22a49f89),
1724 PCMCIA_DEVICE_PROD_ID1("CyQ've 10 Base-T LAN CARD", 0x94faf360),
1725 PCMCIA_DEVICE_PROD_ID1("EP-210 PCMCIA LAN CARD.", 0x8850b4de),
1726 PCMCIA_DEVICE_PROD_ID1("ETHER-C16", 0x06a8514f),
1727 PCMCIA_DEVICE_PROD_ID1("IC-CARD", 0x60cb09a6),
1728 PCMCIA_DEVICE_PROD_ID1("NE2000 Compatible", 0x75b8ad5a),
1729 PCMCIA_DEVICE_PROD_ID2("EN-6200P2", 0xa996d078),
1731 /* PCMCIA_DEVICE_PROD_ID12("PCMCIA", "10/100 Ethernet Card", 0x281f1c5d, 0x11b0ffc0), */
1732 PCMCIA_PFC_DEVICE_CIS_PROD_ID12(0, "PCMCIA", "EN2218-LAN/MODEM", 0x281f1c5d, 0x570f348e, "PCMLM28.cis"),
1733 PCMCIA_PFC_DEVICE_CIS_PROD_ID12(0, "PCMCIA", "UE2218-LAN/MODEM", 0x281f1c5d, 0x6fdcacee, "PCMLM28.cis"),
1734 PCMCIA_PFC_DEVICE_CIS_PROD_ID12(0, "Psion Dacom", "Gold Card V34 Ethernet", 0xf5f025c2, 0x338e8155, "PCMLM28.cis"),
1735 PCMCIA_PFC_DEVICE_CIS_PROD_ID12(0, "Psion Dacom", "Gold Card V34 Ethernet GSM", 0xf5f025c2, 0x4ae85d35, "PCMLM28.cis"),
1736 PCMCIA_PFC_DEVICE_CIS_PROD_ID12(0, "LINKSYS", "PCMLM28", 0xf7cb0b07, 0x66881874, "PCMLM28.cis"),
1737 PCMCIA_MFC_DEVICE_CIS_PROD_ID12(0, "DAYNA COMMUNICATIONS", "LAN AND MODEM MULTIFUNCTION", 0x8fdf8f89, 0xdd5ed9e8, "DP83903.cis"),
1738 PCMCIA_MFC_DEVICE_CIS_PROD_ID4(0, "NSC MF LAN/Modem", 0x58fc6056, "DP83903.cis"),
1739 PCMCIA_MFC_DEVICE_CIS_MANF_CARD(0, 0x0175, 0x0000, "DP83903.cis"),
1740 PCMCIA_DEVICE_CIS_MANF_CARD(0xc00f, 0x0002, "LA-PCM.cis"),
1741 PCMCIA_DEVICE_CIS_PROD_ID12("KTI", "PE520 PLUS", 0xad180345, 0x9d58d392, "PE520.cis"),
1742 PCMCIA_DEVICE_CIS_PROD_ID12("NDC", "Ethernet", 0x01c43ae1, 0x00b2e941, "NE2K.cis"),
1743 PCMCIA_DEVICE_CIS_PROD_ID12("PMX ", "PE-200", 0x34f3f1c8, 0x10b59f8c, "PE-200.cis"),
1744 PCMCIA_DEVICE_CIS_PROD_ID12("TAMARACK", "Ethernet", 0xcf434fba, 0x00b2e941, "tamarack.cis"),
1745 PCMCIA_DEVICE_PROD_ID123("Fast Ethernet", "CF Size PC Card", "1.0",
1746 0xb4be14e3, 0x43ac239b, 0x0877b627),
1749 MODULE_DEVICE_TABLE(pcmcia, pcnet_ids);
1751 static struct pcmcia_driver pcnet_driver = {
1755 .probe = pcnet_probe,
1756 .remove = pcnet_detach,
1757 .owner = THIS_MODULE,
1758 .id_table = pcnet_ids,
1759 .suspend = pcnet_suspend,
1760 .resume = pcnet_resume,
1763 static int __init init_pcnet_cs(void)
1765 return pcmcia_register_driver(&pcnet_driver);
1768 static void __exit exit_pcnet_cs(void)
1770 DEBUG(0, "pcnet_cs: unloading\n");
1771 pcmcia_unregister_driver(&pcnet_driver);
1774 module_init(init_pcnet_cs);
1775 module_exit(exit_pcnet_cs);