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 <linux/log2.h>
44 #include <pcmcia/cs_types.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 static int pc_debug = PCMCIA_DEBUG;
74 module_param(pc_debug, int, 0);
75 #define DEBUG(n, args...) if (pc_debug>(n)) printk(KERN_DEBUG args)
76 static char *version =
77 "pcnet_cs.c 1.153 2003/11/09 18:53:09 (David Hinds)";
79 #define DEBUG(n, args...)
82 /*====================================================================*/
84 /* Module parameters */
86 MODULE_AUTHOR("David Hinds <dahinds@users.sourceforge.net>");
87 MODULE_DESCRIPTION("NE2000 compatible PCMCIA ethernet driver");
88 MODULE_LICENSE("GPL");
90 #define INT_MODULE_PARM(n, v) static int n = v; module_param(n, int, 0)
92 INT_MODULE_PARM(if_port, 1); /* Transceiver type */
93 INT_MODULE_PARM(use_big_buf, 1); /* use 64K packet buffer? */
94 INT_MODULE_PARM(mem_speed, 0); /* shared mem speed, in ns */
95 INT_MODULE_PARM(delay_output, 0); /* pause after xmit? */
96 INT_MODULE_PARM(delay_time, 4); /* in usec */
97 INT_MODULE_PARM(use_shmem, -1); /* use shared memory? */
98 INT_MODULE_PARM(full_duplex, 0); /* full duplex? */
100 /* Ugh! Let the user hardwire the hardware address for queer cards */
101 static int hw_addr[6] = { 0, /* ... */ };
102 module_param_array(hw_addr, int, NULL, 0);
104 /*====================================================================*/
106 static void mii_phy_probe(struct net_device *dev);
107 static int pcnet_config(struct pcmcia_device *link);
108 static void pcnet_release(struct pcmcia_device *link);
109 static int pcnet_open(struct net_device *dev);
110 static int pcnet_close(struct net_device *dev);
111 static int ei_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
112 static const struct ethtool_ops netdev_ethtool_ops;
113 static irqreturn_t ei_irq_wrapper(int irq, void *dev_id);
114 static void ei_watchdog(u_long arg);
115 static void pcnet_reset_8390(struct net_device *dev);
116 static int set_config(struct net_device *dev, struct ifmap *map);
117 static int setup_shmem_window(struct pcmcia_device *link, int start_pg,
118 int stop_pg, int cm_offset);
119 static int setup_dma_config(struct pcmcia_device *link, int start_pg,
122 static void pcnet_detach(struct pcmcia_device *p_dev);
124 static dev_info_t dev_info = "pcnet_cs";
126 /*====================================================================*/
128 typedef struct hw_info_t {
134 #define DELAY_OUTPUT 0x01
135 #define HAS_MISC_REG 0x02
136 #define USE_BIG_BUF 0x04
137 #define HAS_IBM_MISC 0x08
138 #define IS_DL10019 0x10
139 #define IS_DL10022 0x20
141 #define USE_SHMEM 0x80 /* autodetected */
143 #define AM79C9XX_HOME_PHY 0x00006B90 /* HomePNA PHY */
144 #define AM79C9XX_ETH_PHY 0x00006B70 /* 10baseT PHY */
145 #define MII_PHYID_REV_MASK 0xfffffff0
146 #define MII_PHYID_REG1 0x02
147 #define MII_PHYID_REG2 0x03
149 static hw_info_t hw_info[] = {
150 { /* Accton EN2212 */ 0x0ff0, 0x00, 0x00, 0xe8, DELAY_OUTPUT },
151 { /* Allied Telesis LA-PCM */ 0x0ff0, 0x00, 0x00, 0xf4, 0 },
152 { /* APEX MultiCard */ 0x03f4, 0x00, 0x20, 0xe5, 0 },
153 { /* ASANTE FriendlyNet */ 0x4910, 0x00, 0x00, 0x94,
154 DELAY_OUTPUT | HAS_IBM_MISC },
155 { /* Danpex EN-6200P2 */ 0x0110, 0x00, 0x40, 0xc7, 0 },
156 { /* DataTrek NetCard */ 0x0ff0, 0x00, 0x20, 0xe8, 0 },
157 { /* Dayna CommuniCard E */ 0x0110, 0x00, 0x80, 0x19, 0 },
158 { /* D-Link DE-650 */ 0x0040, 0x00, 0x80, 0xc8, 0 },
159 { /* EP-210 Ethernet */ 0x0110, 0x00, 0x40, 0x33, 0 },
160 { /* EP4000 Ethernet */ 0x01c0, 0x00, 0x00, 0xb4, 0 },
161 { /* Epson EEN10B */ 0x0ff0, 0x00, 0x00, 0x48,
162 HAS_MISC_REG | HAS_IBM_MISC },
163 { /* ELECOM Laneed LD-CDWA */ 0xb8, 0x08, 0x00, 0x42, 0 },
164 { /* Hypertec Ethernet */ 0x01c0, 0x00, 0x40, 0x4c, 0 },
165 { /* IBM CCAE */ 0x0ff0, 0x08, 0x00, 0x5a,
166 HAS_MISC_REG | HAS_IBM_MISC },
167 { /* IBM CCAE */ 0x0ff0, 0x00, 0x04, 0xac,
168 HAS_MISC_REG | HAS_IBM_MISC },
169 { /* IBM CCAE */ 0x0ff0, 0x00, 0x06, 0x29,
170 HAS_MISC_REG | HAS_IBM_MISC },
171 { /* IBM FME */ 0x0374, 0x08, 0x00, 0x5a,
172 HAS_MISC_REG | HAS_IBM_MISC },
173 { /* IBM FME */ 0x0374, 0x00, 0x04, 0xac,
174 HAS_MISC_REG | HAS_IBM_MISC },
175 { /* Kansai KLA-PCM/T */ 0x0ff0, 0x00, 0x60, 0x87,
176 HAS_MISC_REG | HAS_IBM_MISC },
177 { /* NSC DP83903 */ 0x0374, 0x08, 0x00, 0x17,
178 HAS_MISC_REG | HAS_IBM_MISC },
179 { /* NSC DP83903 */ 0x0374, 0x00, 0xc0, 0xa8,
180 HAS_MISC_REG | HAS_IBM_MISC },
181 { /* NSC DP83903 */ 0x0374, 0x00, 0xa0, 0xb0,
182 HAS_MISC_REG | HAS_IBM_MISC },
183 { /* NSC DP83903 */ 0x0198, 0x00, 0x20, 0xe0,
184 HAS_MISC_REG | HAS_IBM_MISC },
185 { /* I-O DATA PCLA/T */ 0x0ff0, 0x00, 0xa0, 0xb0, 0 },
186 { /* Katron PE-520 */ 0x0110, 0x00, 0x40, 0xf6, 0 },
187 { /* Kingston KNE-PCM/x */ 0x0ff0, 0x00, 0xc0, 0xf0,
188 HAS_MISC_REG | HAS_IBM_MISC },
189 { /* Kingston KNE-PCM/x */ 0x0ff0, 0xe2, 0x0c, 0x0f,
190 HAS_MISC_REG | HAS_IBM_MISC },
191 { /* Kingston KNE-PC2 */ 0x0180, 0x00, 0xc0, 0xf0, 0 },
192 { /* Maxtech PCN2000 */ 0x5000, 0x00, 0x00, 0xe8, 0 },
193 { /* NDC Instant-Link */ 0x003a, 0x00, 0x80, 0xc6, 0 },
194 { /* NE2000 Compatible */ 0x0ff0, 0x00, 0xa0, 0x0c, 0 },
195 { /* Network General Sniffer */ 0x0ff0, 0x00, 0x00, 0x65,
196 HAS_MISC_REG | HAS_IBM_MISC },
197 { /* Panasonic VEL211 */ 0x0ff0, 0x00, 0x80, 0x45,
198 HAS_MISC_REG | HAS_IBM_MISC },
199 { /* PreMax PE-200 */ 0x07f0, 0x00, 0x20, 0xe0, 0 },
200 { /* RPTI EP400 */ 0x0110, 0x00, 0x40, 0x95, 0 },
201 { /* SCM Ethernet */ 0x0ff0, 0x00, 0x20, 0xcb, 0 },
202 { /* Socket EA */ 0x4000, 0x00, 0xc0, 0x1b,
203 DELAY_OUTPUT | HAS_MISC_REG | USE_BIG_BUF },
204 { /* Socket LP-E CF+ */ 0x01c0, 0x00, 0xc0, 0x1b, 0 },
205 { /* SuperSocket RE450T */ 0x0110, 0x00, 0xe0, 0x98, 0 },
206 { /* Volktek NPL-402CT */ 0x0060, 0x00, 0x40, 0x05, 0 },
207 { /* NEC PC-9801N-J12 */ 0x0ff0, 0x00, 0x00, 0x4c, 0 },
208 { /* PCMCIA Technology OEM */ 0x01c8, 0x00, 0xa0, 0x0c, 0 }
211 #define NR_INFO ARRAY_SIZE(hw_info)
213 static hw_info_t default_info = { 0, 0, 0, 0, 0 };
214 static hw_info_t dl10019_info = { 0, 0, 0, 0, IS_DL10019|HAS_MII };
215 static hw_info_t dl10022_info = { 0, 0, 0, 0, IS_DL10022|HAS_MII };
217 typedef struct pcnet_dev_t {
218 struct pcmcia_device *p_dev;
222 struct timer_list watchdog;
223 int stale, fast_poll;
225 u_char eth_phy, pna_phy;
230 static inline pcnet_dev_t *PRIV(struct net_device *dev)
232 char *p = netdev_priv(dev);
233 return (pcnet_dev_t *)(p + sizeof(struct ei_device));
236 /*======================================================================
238 pcnet_attach() creates an "instance" of the driver, allocating
239 local data structures for one device. The device is registered
242 ======================================================================*/
244 static int pcnet_probe(struct pcmcia_device *link)
247 struct net_device *dev;
249 DEBUG(0, "pcnet_attach()\n");
251 /* Create new ethernet device */
252 dev = __alloc_ei_netdev(sizeof(pcnet_dev_t));
253 if (!dev) return -ENOMEM;
258 link->irq.Attributes = IRQ_TYPE_DYNAMIC_SHARING;
259 link->irq.IRQInfo1 = IRQ_LEVEL_ID;
260 link->conf.Attributes = CONF_ENABLE_IRQ;
261 link->conf.IntType = INT_MEMORY_AND_IO;
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 unsigned int 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 < ARRAY_SIZE(program_seq); 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 unsigned int 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_confcheck(struct pcmcia_device *p_dev,
516 cistpl_cftable_entry_t *cfg,
517 cistpl_cftable_entry_t *dflt,
520 int *has_shmem = priv_data;
522 cistpl_io_t *io = &cfg->io;
524 if (cfg->index == 0 || cfg->io.nwin == 0)
527 /* For multifunction cards, by convention, we configure the
528 network function with window 0, and serial with window 1 */
530 i = (io->win[1].len > io->win[0].len);
531 p_dev->io.BasePort2 = io->win[1-i].base;
532 p_dev->io.NumPorts2 = io->win[1-i].len;
534 i = p_dev->io.NumPorts2 = 0;
537 *has_shmem = ((cfg->mem.nwin == 1) &&
538 (cfg->mem.win[0].len >= 0x4000));
539 p_dev->io.BasePort1 = io->win[i].base;
540 p_dev->io.NumPorts1 = io->win[i].len;
541 p_dev->io.IOAddrLines = io->flags & CISTPL_IO_LINES_MASK;
542 if (p_dev->io.NumPorts1 + p_dev->io.NumPorts2 >= 32)
543 return try_io_port(p_dev);
548 static int pcnet_config(struct pcmcia_device *link)
550 struct net_device *dev = link->priv;
551 pcnet_dev_t *info = PRIV(dev);
552 int last_ret, last_fn, start_pg, stop_pg, cm_offset;
554 hw_info_t *local_hw_info;
555 DECLARE_MAC_BUF(mac);
557 DEBUG(0, "pcnet_config(0x%p)\n", link);
559 last_ret = pcmcia_loop_config(link, pcnet_confcheck, &has_shmem);
561 cs_error(link, RequestIO, last_ret);
565 CS_CHECK(RequestIRQ, pcmcia_request_irq(link, &link->irq));
567 if (link->io.NumPorts2 == 8) {
568 link->conf.Attributes |= CONF_ENABLE_SPKR;
569 link->conf.Status = CCSR_AUDIO_ENA;
571 if ((link->manf_id == MANFID_IBM) &&
572 (link->card_id == PRODID_IBM_HOME_AND_AWAY))
573 link->conf.ConfigIndex |= 0x10;
575 CS_CHECK(RequestConfiguration, pcmcia_request_configuration(link, &link->conf));
576 dev->irq = link->irq.AssignedIRQ;
577 dev->base_addr = link->io.BasePort1;
578 if (info->flags & HAS_MISC_REG) {
579 if ((if_port == 1) || (if_port == 2))
580 dev->if_port = if_port;
582 printk(KERN_NOTICE "pcnet_cs: invalid if_port requested\n");
587 if ((link->conf.ConfigBase == 0x03c0)
588 && (link->manf_id == 0x149) && (link->card_id = 0xc1ab)) {
589 printk(KERN_INFO "pcnet_cs: this is an AX88190 card!\n");
590 printk(KERN_INFO "pcnet_cs: use axnet_cs instead.\n");
594 local_hw_info = get_hwinfo(link);
595 if (local_hw_info == NULL)
596 local_hw_info = get_prom(link);
597 if (local_hw_info == NULL)
598 local_hw_info = get_dl10019(link);
599 if (local_hw_info == NULL)
600 local_hw_info = get_ax88190(link);
601 if (local_hw_info == NULL)
602 local_hw_info = get_hwired(link);
604 if (local_hw_info == NULL) {
605 printk(KERN_NOTICE "pcnet_cs: unable to read hardware net"
606 " address for io base %#3lx\n", dev->base_addr);
610 info->flags = local_hw_info->flags;
611 /* Check for user overrides */
612 info->flags |= (delay_output) ? DELAY_OUTPUT : 0;
613 if ((link->manf_id == MANFID_SOCKET) &&
614 ((link->card_id == PRODID_SOCKET_LPE) ||
615 (link->card_id == PRODID_SOCKET_LPE_CF) ||
616 (link->card_id == PRODID_SOCKET_EIO)))
617 info->flags &= ~USE_BIG_BUF;
619 info->flags &= ~USE_BIG_BUF;
621 if (info->flags & USE_BIG_BUF) {
622 start_pg = SOCKET_START_PG;
623 stop_pg = SOCKET_STOP_PG;
626 start_pg = PCNET_START_PG;
627 stop_pg = PCNET_STOP_PG;
631 /* has_shmem is ignored if use_shmem != -1 */
632 if ((use_shmem == 0) || (!has_shmem && (use_shmem == -1)) ||
633 (setup_shmem_window(link, start_pg, stop_pg, cm_offset) != 0))
634 setup_dma_config(link, start_pg, stop_pg);
636 ei_status.name = "NE2000";
637 ei_status.word16 = 1;
638 ei_status.reset_8390 = &pcnet_reset_8390;
640 SET_ETHTOOL_OPS(dev, &netdev_ethtool_ops);
642 if (info->flags & (IS_DL10019|IS_DL10022)) {
643 dev->do_ioctl = &ei_ioctl;
647 link->dev_node = &info->node;
648 SET_NETDEV_DEV(dev, &handle_to_dev(link));
650 #ifdef CONFIG_NET_POLL_CONTROLLER
651 dev->poll_controller = ei_poll;
654 if (register_netdev(dev) != 0) {
655 printk(KERN_NOTICE "pcnet_cs: register_netdev() failed\n");
656 link->dev_node = NULL;
660 strcpy(info->node.dev_name, dev->name);
662 if (info->flags & (IS_DL10019|IS_DL10022)) {
663 u_char id = inb(dev->base_addr + 0x1a);
664 printk(KERN_INFO "%s: NE2000 (DL100%d rev %02x): ",
665 dev->name, ((info->flags & IS_DL10022) ? 22 : 19), id);
669 printk(KERN_INFO "%s: NE2000 Compatible: ", dev->name);
671 printk("io %#3lx, irq %d,", dev->base_addr, dev->irq);
672 if (info->flags & USE_SHMEM)
673 printk (" mem %#5lx,", dev->mem_start);
674 if (info->flags & HAS_MISC_REG)
675 printk(" %s xcvr,", if_names[dev->if_port]);
676 printk(" hw_addr %s\n", print_mac(mac, dev->dev_addr));
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(unsigned int 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(unsigned int 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(unsigned int 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(unsigned int ioaddr, int location)
825 unsigned int 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(unsigned int ioaddr, int location, short asic_data)
859 unsigned int 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 unsigned int 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 unsigned int 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)
964 pcnet_dev_t *info = PRIV(dev);
965 struct pcmcia_device *link = info->p_dev;
966 unsigned int nic_base = dev->base_addr;
968 DEBUG(2, "pcnet_open('%s')\n", dev->name);
970 if (!pcmcia_dev_present(link))
975 outb_p(0xFF, nic_base + EN0_ISR); /* Clear bogus intr. */
976 ret = request_irq(dev->irq, ei_irq_wrapper, IRQF_SHARED, dev_info, dev);
982 info->phy_id = info->eth_phy;
983 info->link_status = 0x00;
984 init_timer(&info->watchdog);
985 info->watchdog.function = &ei_watchdog;
986 info->watchdog.data = (u_long)dev;
987 info->watchdog.expires = jiffies + HZ;
988 add_timer(&info->watchdog);
993 /*====================================================================*/
995 static int pcnet_close(struct net_device *dev)
997 pcnet_dev_t *info = PRIV(dev);
998 struct pcmcia_device *link = info->p_dev;
1000 DEBUG(2, "pcnet_close('%s')\n", dev->name);
1003 free_irq(dev->irq, dev);
1006 netif_stop_queue(dev);
1007 del_timer_sync(&info->watchdog);
1012 /*======================================================================
1014 Hard reset the card. This used to pause for the same period that
1015 a 8390 reset command required, but that shouldn't be necessary.
1017 ======================================================================*/
1019 static void pcnet_reset_8390(struct net_device *dev)
1021 unsigned int nic_base = dev->base_addr;
1024 ei_status.txing = ei_status.dmaing = 0;
1026 outb_p(E8390_NODMA+E8390_PAGE0+E8390_STOP, nic_base + E8390_CMD);
1028 outb(inb(nic_base + PCNET_RESET), nic_base + PCNET_RESET);
1030 for (i = 0; i < 100; i++) {
1031 if ((inb_p(nic_base+EN0_ISR) & ENISR_RESET) != 0)
1035 outb_p(ENISR_RESET, nic_base + EN0_ISR); /* Ack intr. */
1038 printk(KERN_ERR "%s: pcnet_reset_8390() did not complete.\n",
1042 } /* pcnet_reset_8390 */
1044 /*====================================================================*/
1046 static int set_config(struct net_device *dev, struct ifmap *map)
1048 pcnet_dev_t *info = PRIV(dev);
1049 if ((map->port != (u_char)(-1)) && (map->port != dev->if_port)) {
1050 if (!(info->flags & HAS_MISC_REG))
1052 else if ((map->port < 1) || (map->port > 2))
1054 dev->if_port = map->port;
1055 printk(KERN_INFO "%s: switched to %s port\n",
1056 dev->name, if_names[dev->if_port]);
1057 NS8390_init(dev, 1);
1062 /*====================================================================*/
1064 static irqreturn_t ei_irq_wrapper(int irq, void *dev_id)
1066 struct net_device *dev = dev_id;
1068 irqreturn_t ret = ei_interrupt(irq, dev_id);
1070 if (ret == IRQ_HANDLED) {
1077 static void ei_watchdog(u_long arg)
1079 struct net_device *dev = (struct net_device *)arg;
1080 pcnet_dev_t *info = PRIV(dev);
1081 unsigned int nic_base = dev->base_addr;
1082 unsigned int mii_addr = nic_base + DLINK_GPIO;
1085 if (!netif_device_present(dev)) goto reschedule;
1087 /* Check for pending interrupt with expired latency timer: with
1088 this, we can limp along even if the interrupt is blocked */
1089 if (info->stale++ && (inb_p(nic_base + EN0_ISR) & ENISR_ALL)) {
1090 if (!info->fast_poll)
1091 printk(KERN_INFO "%s: interrupt(s) dropped!\n", dev->name);
1092 ei_irq_wrapper(dev->irq, dev);
1093 info->fast_poll = HZ;
1095 if (info->fast_poll) {
1097 info->watchdog.expires = jiffies + 1;
1098 add_timer(&info->watchdog);
1102 if (!(info->flags & HAS_MII))
1105 mdio_read(mii_addr, info->phy_id, 1);
1106 link = mdio_read(mii_addr, info->phy_id, 1);
1107 if (!link || (link == 0xffff)) {
1108 if (info->eth_phy) {
1109 info->phy_id = info->eth_phy = 0;
1111 printk(KERN_INFO "%s: MII is missing!\n", dev->name);
1112 info->flags &= ~HAS_MII;
1118 if (link != info->link_status) {
1119 u_short p = mdio_read(mii_addr, info->phy_id, 5);
1120 printk(KERN_INFO "%s: %s link beat\n", dev->name,
1121 (link) ? "found" : "lost");
1122 if (link && (info->flags & IS_DL10022)) {
1123 /* Disable collision detection on full duplex links */
1124 outb((p & 0x0140) ? 4 : 0, nic_base + DLINK_DIAG);
1125 } else if (link && (info->flags & IS_DL10019)) {
1126 /* Disable collision detection on full duplex links */
1127 write_asic(dev->base_addr, 4, (p & 0x140) ? DL19FDUPLX : 0);
1130 if (info->phy_id == info->eth_phy) {
1132 printk(KERN_INFO "%s: autonegotiation complete: "
1133 "%sbaseT-%cD selected\n", dev->name,
1134 ((p & 0x0180) ? "100" : "10"),
1135 ((p & 0x0140) ? 'F' : 'H'));
1137 printk(KERN_INFO "%s: link partner did not "
1138 "autonegotiate\n", dev->name);
1140 NS8390_init(dev, 1);
1142 info->link_status = link;
1144 if (info->pna_phy && time_after(jiffies, info->mii_reset + 6*HZ)) {
1145 link = mdio_read(mii_addr, info->eth_phy, 1) & 0x0004;
1146 if (((info->phy_id == info->pna_phy) && link) ||
1147 ((info->phy_id != info->pna_phy) && !link)) {
1148 /* isolate this MII and try flipping to the other one */
1149 mdio_write(mii_addr, info->phy_id, 0, 0x0400);
1150 info->phy_id ^= info->pna_phy ^ info->eth_phy;
1151 printk(KERN_INFO "%s: switched to %s transceiver\n", dev->name,
1152 (info->phy_id == info->eth_phy) ? "ethernet" : "PNA");
1153 mdio_write(mii_addr, info->phy_id, 0,
1154 (info->phy_id == info->eth_phy) ? 0x1000 : 0);
1155 info->link_status = 0;
1156 info->mii_reset = jiffies;
1161 info->watchdog.expires = jiffies + HZ;
1162 add_timer(&info->watchdog);
1165 /*====================================================================*/
1167 static void netdev_get_drvinfo(struct net_device *dev,
1168 struct ethtool_drvinfo *info)
1170 strcpy(info->driver, "pcnet_cs");
1173 static const struct ethtool_ops netdev_ethtool_ops = {
1174 .get_drvinfo = netdev_get_drvinfo,
1177 /*====================================================================*/
1180 static int ei_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
1182 pcnet_dev_t *info = PRIV(dev);
1183 u16 *data = (u16 *)&rq->ifr_ifru;
1184 unsigned int mii_addr = dev->base_addr + DLINK_GPIO;
1187 data[0] = info->phy_id;
1188 case SIOCGMIIREG: /* Read MII PHY register. */
1189 data[3] = mdio_read(mii_addr, data[0], data[1] & 0x1f);
1191 case SIOCSMIIREG: /* Write MII PHY register. */
1192 if (!capable(CAP_NET_ADMIN))
1194 mdio_write(mii_addr, data[0], data[1] & 0x1f, data[2]);
1200 /*====================================================================*/
1202 static void dma_get_8390_hdr(struct net_device *dev,
1203 struct e8390_pkt_hdr *hdr,
1206 unsigned int nic_base = dev->base_addr;
1208 if (ei_status.dmaing) {
1209 printk(KERN_NOTICE "%s: DMAing conflict in dma_block_input."
1210 "[DMAstat:%1x][irqlock:%1x]\n",
1211 dev->name, ei_status.dmaing, ei_status.irqlock);
1215 ei_status.dmaing |= 0x01;
1216 outb_p(E8390_NODMA+E8390_PAGE0+E8390_START, nic_base + PCNET_CMD);
1217 outb_p(sizeof(struct e8390_pkt_hdr), nic_base + EN0_RCNTLO);
1218 outb_p(0, nic_base + EN0_RCNTHI);
1219 outb_p(0, nic_base + EN0_RSARLO); /* On page boundary */
1220 outb_p(ring_page, nic_base + EN0_RSARHI);
1221 outb_p(E8390_RREAD+E8390_START, nic_base + PCNET_CMD);
1223 insw(nic_base + PCNET_DATAPORT, hdr,
1224 sizeof(struct e8390_pkt_hdr)>>1);
1225 /* Fix for big endian systems */
1226 hdr->count = le16_to_cpu(hdr->count);
1228 outb_p(ENISR_RDC, nic_base + EN0_ISR); /* Ack intr. */
1229 ei_status.dmaing &= ~0x01;
1232 /*====================================================================*/
1234 static void dma_block_input(struct net_device *dev, int count,
1235 struct sk_buff *skb, int ring_offset)
1237 unsigned int nic_base = dev->base_addr;
1238 int xfer_count = count;
1239 char *buf = skb->data;
1242 if ((ei_debug > 4) && (count != 4))
1243 printk(KERN_DEBUG "%s: [bi=%d]\n", dev->name, count+4);
1245 if (ei_status.dmaing) {
1246 printk(KERN_NOTICE "%s: DMAing conflict in dma_block_input."
1247 "[DMAstat:%1x][irqlock:%1x]\n",
1248 dev->name, ei_status.dmaing, ei_status.irqlock);
1251 ei_status.dmaing |= 0x01;
1252 outb_p(E8390_NODMA+E8390_PAGE0+E8390_START, nic_base + PCNET_CMD);
1253 outb_p(count & 0xff, nic_base + EN0_RCNTLO);
1254 outb_p(count >> 8, nic_base + EN0_RCNTHI);
1255 outb_p(ring_offset & 0xff, nic_base + EN0_RSARLO);
1256 outb_p(ring_offset >> 8, nic_base + EN0_RSARHI);
1257 outb_p(E8390_RREAD+E8390_START, nic_base + PCNET_CMD);
1259 insw(nic_base + PCNET_DATAPORT,buf,count>>1);
1261 buf[count-1] = inb(nic_base + PCNET_DATAPORT), xfer_count++;
1263 /* This was for the ALPHA version only, but enough people have been
1264 encountering problems that it is still here. */
1266 if (ei_debug > 4) { /* DMA termination address check... */
1267 int addr, tries = 20;
1269 /* DON'T check for 'inb_p(EN0_ISR) & ENISR_RDC' here
1270 -- it's broken for Rx on some cards! */
1271 int high = inb_p(nic_base + EN0_RSARHI);
1272 int low = inb_p(nic_base + EN0_RSARLO);
1273 addr = (high << 8) + low;
1274 if (((ring_offset + xfer_count) & 0xff) == (addr & 0xff))
1276 } while (--tries > 0);
1278 printk(KERN_NOTICE "%s: RX transfer address mismatch,"
1279 "%#4.4x (expected) vs. %#4.4x (actual).\n",
1280 dev->name, ring_offset + xfer_count, addr);
1283 outb_p(ENISR_RDC, nic_base + EN0_ISR); /* Ack intr. */
1284 ei_status.dmaing &= ~0x01;
1285 } /* dma_block_input */
1287 /*====================================================================*/
1289 static void dma_block_output(struct net_device *dev, int count,
1290 const u_char *buf, const int start_page)
1292 unsigned int nic_base = dev->base_addr;
1293 pcnet_dev_t *info = PRIV(dev);
1301 printk(KERN_DEBUG "%s: [bo=%d]\n", dev->name, count);
1304 /* Round the count up for word writes. Do we need to do this?
1305 What effect will an odd byte count have on the 8390?
1306 I should check someday. */
1309 if (ei_status.dmaing) {
1310 printk(KERN_NOTICE "%s: DMAing conflict in dma_block_output."
1311 "[DMAstat:%1x][irqlock:%1x]\n",
1312 dev->name, ei_status.dmaing, ei_status.irqlock);
1315 ei_status.dmaing |= 0x01;
1316 /* We should already be in page 0, but to be safe... */
1317 outb_p(E8390_PAGE0+E8390_START+E8390_NODMA, nic_base+PCNET_CMD);
1323 outb_p(ENISR_RDC, nic_base + EN0_ISR);
1325 /* Now the normal output. */
1326 outb_p(count & 0xff, nic_base + EN0_RCNTLO);
1327 outb_p(count >> 8, nic_base + EN0_RCNTHI);
1328 outb_p(0x00, nic_base + EN0_RSARLO);
1329 outb_p(start_page, nic_base + EN0_RSARHI);
1331 outb_p(E8390_RWRITE+E8390_START, nic_base + PCNET_CMD);
1332 outsw(nic_base + PCNET_DATAPORT, buf, count>>1);
1334 dma_start = jiffies;
1337 /* This was for the ALPHA version only, but enough people have been
1338 encountering problems that it is still here. */
1339 if (ei_debug > 4) { /* DMA termination address check... */
1340 int addr, tries = 20;
1342 int high = inb_p(nic_base + EN0_RSARHI);
1343 int low = inb_p(nic_base + EN0_RSARLO);
1344 addr = (high << 8) + low;
1345 if ((start_page << 8) + count == addr)
1347 } while (--tries > 0);
1349 printk(KERN_NOTICE "%s: Tx packet transfer address mismatch,"
1350 "%#4.4x (expected) vs. %#4.4x (actual).\n",
1351 dev->name, (start_page << 8) + count, addr);
1358 while ((inb_p(nic_base + EN0_ISR) & ENISR_RDC) == 0)
1359 if (time_after(jiffies, dma_start + PCNET_RDC_TIMEOUT)) {
1360 printk(KERN_NOTICE "%s: timeout waiting for Tx RDC.\n",
1362 pcnet_reset_8390(dev);
1363 NS8390_init(dev, 1);
1367 outb_p(ENISR_RDC, nic_base + EN0_ISR); /* Ack intr. */
1368 if (info->flags & DELAY_OUTPUT)
1369 udelay((long)delay_time);
1370 ei_status.dmaing &= ~0x01;
1373 /*====================================================================*/
1375 static int setup_dma_config(struct pcmcia_device *link, int start_pg,
1378 struct net_device *dev = link->priv;
1380 ei_status.tx_start_page = start_pg;
1381 ei_status.rx_start_page = start_pg + TX_PAGES;
1382 ei_status.stop_page = stop_pg;
1384 /* set up block i/o functions */
1385 ei_status.get_8390_hdr = &dma_get_8390_hdr;
1386 ei_status.block_input = &dma_block_input;
1387 ei_status.block_output = &dma_block_output;
1392 /*====================================================================*/
1394 static void copyin(void *dest, void __iomem *src, int c)
1397 u_short __iomem *s = src;
1402 odd = (c & 1); c >>= 1;
1405 do { *d++ = __raw_readw(s++); } while (--c);
1407 /* get last byte by fetching a word and masking */
1409 *((u_char *)d) = readw(s) & 0xff;
1412 static void copyout(void __iomem *dest, const void *src, int c)
1414 u_short __iomem *d = dest;
1415 const u_short *s = src;
1420 odd = (c & 1); c >>= 1;
1423 do { __raw_writew(*s++, d++); } while (--c);
1425 /* copy last byte doing a read-modify-write */
1427 writew((readw(d) & 0xff00) | *(u_char *)s, d);
1430 /*====================================================================*/
1432 static void shmem_get_8390_hdr(struct net_device *dev,
1433 struct e8390_pkt_hdr *hdr,
1436 void __iomem *xfer_start = ei_status.mem + (TX_PAGES<<8)
1438 - (ei_status.rx_start_page << 8);
1440 copyin(hdr, xfer_start, sizeof(struct e8390_pkt_hdr));
1441 /* Fix for big endian systems */
1442 hdr->count = le16_to_cpu(hdr->count);
1445 /*====================================================================*/
1447 static void shmem_block_input(struct net_device *dev, int count,
1448 struct sk_buff *skb, int ring_offset)
1450 void __iomem *base = ei_status.mem;
1451 unsigned long offset = (TX_PAGES<<8) + ring_offset
1452 - (ei_status.rx_start_page << 8);
1453 char *buf = skb->data;
1455 if (offset + count > ei_status.priv) {
1456 /* We must wrap the input move. */
1457 int semi_count = ei_status.priv - offset;
1458 copyin(buf, base + offset, semi_count);
1460 offset = TX_PAGES<<8;
1461 count -= semi_count;
1463 copyin(buf, base + offset, count);
1466 /*====================================================================*/
1468 static void shmem_block_output(struct net_device *dev, int count,
1469 const u_char *buf, const int start_page)
1471 void __iomem *shmem = ei_status.mem + (start_page << 8);
1472 shmem -= ei_status.tx_start_page << 8;
1473 copyout(shmem, buf, count);
1476 /*====================================================================*/
1478 static int setup_shmem_window(struct pcmcia_device *link, int start_pg,
1479 int stop_pg, int cm_offset)
1481 struct net_device *dev = link->priv;
1482 pcnet_dev_t *info = PRIV(dev);
1485 int i, window_size, offset, last_ret, last_fn;
1487 window_size = (stop_pg - start_pg) << 8;
1488 if (window_size > 32 * 1024)
1489 window_size = 32 * 1024;
1491 /* Make sure it's a power of two. */
1492 window_size = roundup_pow_of_two(window_size);
1494 /* Allocate a memory window */
1495 req.Attributes = WIN_DATA_WIDTH_16|WIN_MEMORY_TYPE_CM|WIN_ENABLE;
1496 req.Attributes |= WIN_USE_WAIT;
1497 req.Base = 0; req.Size = window_size;
1498 req.AccessSpeed = mem_speed;
1499 CS_CHECK(RequestWindow, pcmcia_request_window(&link, &req, &link->win));
1501 mem.CardOffset = (start_pg << 8) + cm_offset;
1502 offset = mem.CardOffset % window_size;
1503 mem.CardOffset -= offset;
1505 CS_CHECK(MapMemPage, pcmcia_map_mem_page(link->win, &mem));
1507 /* Try scribbling on the buffer */
1508 info->base = ioremap(req.Base, window_size);
1509 for (i = 0; i < (TX_PAGES<<8); i += 2)
1510 __raw_writew((i>>1), info->base+offset+i);
1512 for (i = 0; i < (TX_PAGES<<8); i += 2)
1513 if (__raw_readw(info->base+offset+i) != (i>>1)) break;
1514 pcnet_reset_8390(dev);
1515 if (i != (TX_PAGES<<8)) {
1516 iounmap(info->base);
1517 pcmcia_release_window(link->win);
1518 info->base = NULL; link->win = NULL;
1522 ei_status.mem = info->base + offset;
1523 ei_status.priv = req.Size;
1524 dev->mem_start = (u_long)ei_status.mem;
1525 dev->mem_end = dev->mem_start + req.Size;
1527 ei_status.tx_start_page = start_pg;
1528 ei_status.rx_start_page = start_pg + TX_PAGES;
1529 ei_status.stop_page = start_pg + ((req.Size - offset) >> 8);
1531 /* set up block i/o functions */
1532 ei_status.get_8390_hdr = &shmem_get_8390_hdr;
1533 ei_status.block_input = &shmem_block_input;
1534 ei_status.block_output = &shmem_block_output;
1536 info->flags |= USE_SHMEM;
1540 cs_error(link, last_fn, last_ret);
1545 /*====================================================================*/
1547 static struct pcmcia_device_id pcnet_ids[] = {
1548 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0057, 0x0021),
1549 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0104, 0x000a),
1550 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0105, 0xea15),
1551 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0143, 0x3341),
1552 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0143, 0xc0ab),
1553 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x021b, 0x0101),
1554 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x08a1, 0xc0ab),
1555 PCMCIA_PFC_DEVICE_PROD_ID12(0, "AnyCom", "Fast Ethernet + 56K COMBO", 0x578ba6e7, 0xb0ac62c4),
1556 PCMCIA_PFC_DEVICE_PROD_ID12(0, "D-Link", "DME336T", 0x1a424a1c, 0xb23897ff),
1557 PCMCIA_PFC_DEVICE_PROD_ID12(0, "Grey Cell", "GCS3000", 0x2a151fac, 0x48b932ae),
1558 PCMCIA_PFC_DEVICE_PROD_ID12(0, "Linksys", "EtherFast 10&100 + 56K PC Card (PCMLM56)", 0x0733cc81, 0xb3765033),
1559 PCMCIA_PFC_DEVICE_PROD_ID12(0, "LINKSYS", "PCMLM336", 0xf7cb0b07, 0x7a821b58),
1560 PCMCIA_PFC_DEVICE_PROD_ID12(0, "MICRO RESEARCH", "COMBO-L/M-336", 0xb2ced065, 0x3ced0555),
1561 PCMCIA_PFC_DEVICE_PROD_ID12(0, "PCMCIAs", "ComboCard", 0xdcfe12d3, 0xcd8906cc),
1562 PCMCIA_PFC_DEVICE_PROD_ID12(0, "PCMCIAs", "LanModem", 0xdcfe12d3, 0xc67c648f),
1563 PCMCIA_MFC_DEVICE_PROD_ID12(0, "IBM", "Home and Away 28.8 PC Card ", 0xb569a6e5, 0x5bd4ff2c),
1564 PCMCIA_MFC_DEVICE_PROD_ID12(0, "IBM", "Home and Away Credit Card Adapter", 0xb569a6e5, 0x4bdf15c3),
1565 PCMCIA_MFC_DEVICE_PROD_ID12(0, "IBM", "w95 Home and Away Credit Card ", 0xb569a6e5, 0xae911c15),
1566 PCMCIA_MFC_DEVICE_PROD_ID123(0, "APEX DATA", "MULTICARD", "ETHERNET-MODEM", 0x11c2da09, 0x7289dc5d, 0xaad95e1f),
1567 PCMCIA_MFC_DEVICE_PROD_ID2(0, "FAX/Modem/Ethernet Combo Card ", 0x1ed59302),
1568 PCMCIA_DEVICE_MANF_CARD(0x0057, 0x1004),
1569 PCMCIA_DEVICE_MANF_CARD(0x0104, 0x000d),
1570 PCMCIA_DEVICE_MANF_CARD(0x0104, 0x0075),
1571 PCMCIA_DEVICE_MANF_CARD(0x0104, 0x0145),
1572 PCMCIA_DEVICE_MANF_CARD(0x0149, 0x0230),
1573 PCMCIA_DEVICE_MANF_CARD(0x0149, 0x4530),
1574 PCMCIA_DEVICE_MANF_CARD(0x0149, 0xc1ab),
1575 PCMCIA_DEVICE_MANF_CARD(0x0186, 0x0110),
1576 PCMCIA_DEVICE_MANF_CARD(0x01bf, 0x2328),
1577 PCMCIA_DEVICE_MANF_CARD(0x01bf, 0x8041),
1578 PCMCIA_DEVICE_MANF_CARD(0x0213, 0x2452),
1579 PCMCIA_DEVICE_MANF_CARD(0x026f, 0x0300),
1580 PCMCIA_DEVICE_MANF_CARD(0x026f, 0x0307),
1581 PCMCIA_DEVICE_MANF_CARD(0x026f, 0x030a),
1582 PCMCIA_DEVICE_MANF_CARD(0x0274, 0x1103),
1583 PCMCIA_DEVICE_MANF_CARD(0x0274, 0x1121),
1584 PCMCIA_DEVICE_PROD_ID12("2408LAN", "Ethernet", 0x352fff7f, 0x00b2e941),
1585 PCMCIA_DEVICE_PROD_ID1234("Socket", "CF 10/100 Ethernet Card", "Revision B", "05/11/06", 0xb38bcc2e, 0x4de88352, 0xeaca6c8d, 0x7e57c22e),
1586 PCMCIA_DEVICE_PROD_ID123("Cardwell", "PCMCIA", "ETHERNET", 0x9533672e, 0x281f1c5d, 0x3ff7175b),
1587 PCMCIA_DEVICE_PROD_ID123("CNet ", "CN30BC", "ETHERNET", 0x9fe55d3d, 0x85601198, 0x3ff7175b),
1588 PCMCIA_DEVICE_PROD_ID123("Digital", "Ethernet", "Adapter", 0x9999ab35, 0x00b2e941, 0x4b0d829e),
1589 PCMCIA_DEVICE_PROD_ID123("Edimax Technology Inc.", "PCMCIA", "Ethernet Card", 0x738a0019, 0x281f1c5d, 0x5e9d92c0),
1590 PCMCIA_DEVICE_PROD_ID123("EFA ", "EFA207", "ETHERNET", 0x3d294be4, 0xeb9aab6c, 0x3ff7175b),
1591 PCMCIA_DEVICE_PROD_ID123("I-O DATA", "PCLA", "ETHERNET", 0x1d55d7ec, 0xe4c64d34, 0x3ff7175b),
1592 PCMCIA_DEVICE_PROD_ID123("IO DATA", "PCLATE", "ETHERNET", 0x547e66dc, 0x6b260753, 0x3ff7175b),
1593 PCMCIA_DEVICE_PROD_ID123("KingMax Technology Inc.", "EN10-T2", "PCMCIA Ethernet Card", 0x932b7189, 0x699e4436, 0x6f6652e0),
1594 PCMCIA_DEVICE_PROD_ID123("PCMCIA", "PCMCIA-ETHERNET-CARD", "UE2216", 0x281f1c5d, 0xd4cd2f20, 0xb87add82),
1595 PCMCIA_DEVICE_PROD_ID123("PCMCIA", "PCMCIA-ETHERNET-CARD", "UE2620", 0x281f1c5d, 0xd4cd2f20, 0x7d3d83a8),
1596 PCMCIA_DEVICE_PROD_ID1("2412LAN", 0x67f236ab),
1597 PCMCIA_DEVICE_PROD_ID12("ACCTON", "EN2212", 0xdfc6b5b2, 0xcb112a11),
1598 PCMCIA_DEVICE_PROD_ID12("ACCTON", "EN2216-PCMCIA-ETHERNET", 0xdfc6b5b2, 0x5542bfff),
1599 PCMCIA_DEVICE_PROD_ID12("Allied Telesis, K.K.", "CentreCOM LA100-PCM-T V2 100/10M LAN PC Card", 0xbb7fbdd7, 0xcd91cc68),
1600 PCMCIA_DEVICE_PROD_ID12("Allied Telesis K.K.", "LA100-PCM V2", 0x36634a66, 0xc6d05997),
1601 PCMCIA_DEVICE_PROD_ID12("Allied Telesis, K.K.", "CentreCOM LA-PCM_V2", 0xbb7fBdd7, 0x28e299f8),
1602 PCMCIA_DEVICE_PROD_ID12("Allied Telesis K.K.", "LA-PCM V3", 0x36634a66, 0x62241d96),
1603 PCMCIA_DEVICE_PROD_ID12("AmbiCom", "AMB8010", 0x5070a7f9, 0x82f96e96),
1604 PCMCIA_DEVICE_PROD_ID12("AmbiCom", "AMB8610", 0x5070a7f9, 0x86741224),
1605 PCMCIA_DEVICE_PROD_ID12("AmbiCom Inc", "AMB8002", 0x93b15570, 0x75ec3efb),
1606 PCMCIA_DEVICE_PROD_ID12("AmbiCom Inc", "AMB8002T", 0x93b15570, 0x461c5247),
1607 PCMCIA_DEVICE_PROD_ID12("AmbiCom Inc", "AMB8010", 0x93b15570, 0x82f96e96),
1608 PCMCIA_DEVICE_PROD_ID12("AnyCom", "ECO Ethernet", 0x578ba6e7, 0x0a9888c1),
1609 PCMCIA_DEVICE_PROD_ID12("AnyCom", "ECO Ethernet 10/100", 0x578ba6e7, 0x939fedbd),
1610 PCMCIA_DEVICE_PROD_ID12("AROWANA", "PCMCIA Ethernet LAN Card", 0x313adbc8, 0x08d9f190),
1611 PCMCIA_DEVICE_PROD_ID12("ASANTE", "FriendlyNet PC Card", 0x3a7ade0f, 0x41c64504),
1612 PCMCIA_DEVICE_PROD_ID12("Billionton", "LNT-10TB", 0x552ab682, 0xeeb1ba6a),
1613 PCMCIA_DEVICE_PROD_ID12("CF", "10Base-Ethernet", 0x44ebf863, 0x93ae4d79),
1614 PCMCIA_DEVICE_PROD_ID12("CNet", "CN40BC Ethernet", 0xbc477dde, 0xfba775a7),
1615 PCMCIA_DEVICE_PROD_ID12("COMPU-SHACK", "BASEline PCMCIA 10 MBit Ethernetadapter", 0xfa2e424d, 0xe9190d8a),
1616 PCMCIA_DEVICE_PROD_ID12("COMPU-SHACK", "FASTline PCMCIA 10/100 Fast-Ethernet", 0xfa2e424d, 0x3953d9b9),
1617 PCMCIA_DEVICE_PROD_ID12("CONTEC", "C-NET(PC)C-10L", 0x21cab552, 0xf6f90722),
1618 PCMCIA_DEVICE_PROD_ID12("corega", "FEther PCC-TXF", 0x0a21501a, 0xa51564a2),
1619 PCMCIA_DEVICE_PROD_ID12("corega K.K.", "corega EtherII PCC-T", 0x5261440f, 0xfa9d85bd),
1620 PCMCIA_DEVICE_PROD_ID12("corega K.K.", "corega EtherII PCC-TD", 0x5261440f, 0xc49bd73d),
1621 PCMCIA_DEVICE_PROD_ID12("Corega K.K.", "corega EtherII PCC-TD", 0xd4fdcbd8, 0xc49bd73d),
1622 PCMCIA_DEVICE_PROD_ID12("corega K.K.", "corega Ether PCC-T", 0x5261440f, 0x6705fcaa),
1623 PCMCIA_DEVICE_PROD_ID12("corega K.K.", "corega FastEther PCC-TX", 0x5261440f, 0x485e85d9),
1624 PCMCIA_DEVICE_PROD_ID12("Corega,K.K.", "Ethernet LAN Card", 0x110d26d9, 0x9fd2f0a2),
1625 PCMCIA_DEVICE_PROD_ID12("corega,K.K.", "Ethernet LAN Card", 0x9791a90e, 0x9fd2f0a2),
1626 PCMCIA_DEVICE_PROD_ID12("corega K.K.", "(CG-LAPCCTXD)", 0x5261440f, 0x73ec0d88),
1627 PCMCIA_DEVICE_PROD_ID12("CouplerlessPCMCIA", "100BASE", 0xee5af0ad, 0x7c2add04),
1628 PCMCIA_DEVICE_PROD_ID12("CyQ've", "ELA-010", 0x77008979, 0x9d8d445d),
1629 PCMCIA_DEVICE_PROD_ID12("CyQ've", "ELA-110E 10/100M LAN Card", 0x77008979, 0xfd184814),
1630 PCMCIA_DEVICE_PROD_ID12("DataTrek.", "NetCard ", 0x5cd66d9d, 0x84697ce0),
1631 PCMCIA_DEVICE_PROD_ID12("Dayna Communications, Inc.", "CommuniCard E", 0x0c629325, 0xb4e7dbaf),
1632 PCMCIA_DEVICE_PROD_ID12("Digicom", "Palladio LAN 10/100", 0x697403d8, 0xe160b995),
1633 PCMCIA_DEVICE_PROD_ID12("Digicom", "Palladio LAN 10/100 Dongless", 0x697403d8, 0xa6d3b233),
1634 PCMCIA_DEVICE_PROD_ID12("DIGITAL", "DEPCM-XX", 0x69616cb3, 0xe600e76e),
1635 PCMCIA_DEVICE_PROD_ID12("D-Link", "DE-650", 0x1a424a1c, 0xf28c8398),
1636 PCMCIA_DEVICE_PROD_ID12("D-Link", "DE-660", 0x1a424a1c, 0xd9a1d05b),
1637 PCMCIA_DEVICE_PROD_ID12("D-Link", "DE-660+", 0x1a424a1c, 0x50dcd0ec),
1638 PCMCIA_DEVICE_PROD_ID12("D-Link", "DFE-650", 0x1a424a1c, 0x0f0073f9),
1639 PCMCIA_DEVICE_PROD_ID12("Dual Speed", "10/100 PC Card", 0x725b842d, 0xf1efee84),
1640 PCMCIA_DEVICE_PROD_ID12("Dual Speed", "10/100 Port Attached PC Card", 0x725b842d, 0x2db1f8e9),
1641 PCMCIA_DEVICE_PROD_ID12("Dynalink", "L10BC", 0x55632fd5, 0xdc65f2b1),
1642 PCMCIA_DEVICE_PROD_ID12("DYNALINK", "L10BC", 0x6a26d1cf, 0xdc65f2b1),
1643 PCMCIA_DEVICE_PROD_ID12("DYNALINK", "L10C", 0x6a26d1cf, 0xc4f84efb),
1644 PCMCIA_DEVICE_PROD_ID12("E-CARD", "E-CARD", 0x6701da11, 0x6701da11),
1645 PCMCIA_DEVICE_PROD_ID12("EIGER Labs Inc.", "Ethernet 10BaseT card", 0x53c864c6, 0xedd059f6),
1646 PCMCIA_DEVICE_PROD_ID12("EIGER Labs Inc.", "Ethernet Combo card", 0x53c864c6, 0x929c486c),
1647 PCMCIA_DEVICE_PROD_ID12("Ethernet", "Adapter", 0x00b2e941, 0x4b0d829e),
1648 PCMCIA_DEVICE_PROD_ID12("Ethernet Adapter", "E2000 PCMCIA Ethernet", 0x96767301, 0x71fbbc61),
1649 PCMCIA_DEVICE_PROD_ID12("Ethernet PCMCIA adapter", "EP-210", 0x8dd86181, 0xf2b52517),
1650 PCMCIA_DEVICE_PROD_ID12("Fast Ethernet", "Adapter", 0xb4be14e3, 0x4b0d829e),
1651 PCMCIA_DEVICE_PROD_ID12("Grey Cell", "GCS2000", 0x2a151fac, 0xf00555cb),
1652 PCMCIA_DEVICE_PROD_ID12("Grey Cell", "GCS2220", 0x2a151fac, 0xc1b7e327),
1653 PCMCIA_DEVICE_PROD_ID12("GVC", "NIC-2000p", 0x76e171bd, 0x6eb1c947),
1654 PCMCIA_DEVICE_PROD_ID12("IBM Corp.", "Ethernet", 0xe3736c88, 0x00b2e941),
1655 PCMCIA_DEVICE_PROD_ID12("IC-CARD", "IC-CARD", 0x60cb09a6, 0x60cb09a6),
1656 PCMCIA_DEVICE_PROD_ID12("IC-CARD+", "IC-CARD+", 0x93693494, 0x93693494),
1657 PCMCIA_DEVICE_PROD_ID12("IO DATA", "PCETTX", 0x547e66dc, 0x6fc5459b),
1658 PCMCIA_DEVICE_PROD_ID12("iPort", "10/100 Ethernet Card", 0x56c538d2, 0x11b0ffc0),
1659 PCMCIA_DEVICE_PROD_ID12("KANSAI ELECTRIC CO.,LTD", "KLA-PCM/T", 0xb18dc3b4, 0xcc51a956),
1660 PCMCIA_DEVICE_PROD_ID12("KCI", "PE520 PCMCIA Ethernet Adapter", 0xa89b87d3, 0x1eb88e64),
1661 PCMCIA_DEVICE_PROD_ID12("KINGMAX", "EN10T2T", 0x7bcb459a, 0xa5c81fa5),
1662 PCMCIA_DEVICE_PROD_ID12("Kingston", "KNE-PC2", 0x1128e633, 0xce2a89b3),
1663 PCMCIA_DEVICE_PROD_ID12("Kingston Technology Corp.", "EtheRx PC Card Ethernet Adapter", 0x313c7be3, 0x0afb54a2),
1664 PCMCIA_DEVICE_PROD_ID12("Laneed", "LD-10/100CD", 0x1b7827b2, 0xcda71d1c),
1665 PCMCIA_DEVICE_PROD_ID12("Laneed", "LD-CDF", 0x1b7827b2, 0xfec71e40),
1666 PCMCIA_DEVICE_PROD_ID12("Laneed", "LD-CDL/T", 0x1b7827b2, 0x79fba4f7),
1667 PCMCIA_DEVICE_PROD_ID12("Laneed", "LD-CDS", 0x1b7827b2, 0x931afaab),
1668 PCMCIA_DEVICE_PROD_ID12("LEMEL", "LM-N89TX PRO", 0xbbefb52f, 0xd2897a97),
1669 PCMCIA_DEVICE_PROD_ID12("Linksys", "Combo PCMCIA EthernetCard (EC2T)", 0x0733cc81, 0x32ee8c78),
1670 PCMCIA_DEVICE_PROD_ID12("LINKSYS", "E-CARD", 0xf7cb0b07, 0x6701da11),
1671 PCMCIA_DEVICE_PROD_ID12("Linksys", "EtherFast 10/100 Integrated PC Card (PCM100)", 0x0733cc81, 0x453c3f9d),
1672 PCMCIA_DEVICE_PROD_ID12("Linksys", "EtherFast 10/100 PC Card (PCMPC100)", 0x0733cc81, 0x66c5a389),
1673 PCMCIA_DEVICE_PROD_ID12("Linksys", "EtherFast 10/100 PC Card (PCMPC100 V2)", 0x0733cc81, 0x3a3b28e9),
1674 PCMCIA_DEVICE_PROD_ID12("Linksys", "HomeLink Phoneline + 10/100 Network PC Card (PCM100H1)", 0x733cc81, 0x7a3e5c3a),
1675 PCMCIA_DEVICE_PROD_ID12("Logitec", "LPM-LN100TX", 0x88fcdeda, 0x6d772737),
1676 PCMCIA_DEVICE_PROD_ID12("Logitec", "LPM-LN100TE", 0x88fcdeda, 0x0e714bee),
1677 PCMCIA_DEVICE_PROD_ID12("Logitec", "LPM-LN20T", 0x88fcdeda, 0x81090922),
1678 PCMCIA_DEVICE_PROD_ID12("Logitec", "LPM-LN10TE", 0x88fcdeda, 0xc1e2521c),
1679 PCMCIA_DEVICE_PROD_ID12("LONGSHINE", "PCMCIA Ethernet Card", 0xf866b0b0, 0x6f6652e0),
1680 PCMCIA_DEVICE_PROD_ID12("MACNICA", "ME1-JEIDA", 0x20841b68, 0xaf8a3578),
1681 PCMCIA_DEVICE_PROD_ID12("Macsense", "MPC-10", 0xd830297f, 0xd265c307),
1682 PCMCIA_DEVICE_PROD_ID12("Matsushita Electric Industrial Co.,LTD.", "CF-VEL211", 0x44445376, 0x8ded41d4),
1683 PCMCIA_DEVICE_PROD_ID12("MAXTECH", "PCN2000", 0x78d64bc0, 0xca0ca4b8),
1684 PCMCIA_DEVICE_PROD_ID12("MELCO", "LPC2-T", 0x481e0094, 0xa2eb0cf3),
1685 PCMCIA_DEVICE_PROD_ID12("MELCO", "LPC2-TX", 0x481e0094, 0x41a6916c),
1686 PCMCIA_DEVICE_PROD_ID12("Microcom C.E.", "Travel Card LAN 10/100", 0x4b91cec7, 0xe70220d6),
1687 PCMCIA_DEVICE_PROD_ID12("Microdyne", "NE4200", 0x2e6da59b, 0x0478e472),
1688 PCMCIA_DEVICE_PROD_ID12("MIDORI ELEC.", "LT-PCMT", 0x648d55c1, 0xbde526c7),
1689 PCMCIA_DEVICE_PROD_ID12("National Semiconductor", "InfoMover 4100", 0x36e1191f, 0x60c229b9),
1690 PCMCIA_DEVICE_PROD_ID12("National Semiconductor", "InfoMover NE4100", 0x36e1191f, 0xa6617ec8),
1691 PCMCIA_DEVICE_PROD_ID12("NEC", "PC-9801N-J12", 0x18df0ba0, 0xbc912d76),
1692 PCMCIA_DEVICE_PROD_ID12("NETGEAR", "FA410TX", 0x9aa79dc3, 0x60e5bc0e),
1693 PCMCIA_DEVICE_PROD_ID12("NETGEAR", "FA411", 0x9aa79dc3, 0x40fad875),
1694 PCMCIA_DEVICE_PROD_ID12("Network Everywhere", "Fast Ethernet 10/100 PC Card", 0x820a67b6, 0x31ed1a5f),
1695 PCMCIA_DEVICE_PROD_ID12("NextCom K.K.", "Next Hawk", 0xaedaec74, 0xad050ef1),
1696 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "10/100Mbps Ethernet Card", 0x281f1c5d, 0x6e41773b),
1697 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "Ethernet", 0x281f1c5d, 0x00b2e941),
1698 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "ETHERNET", 0x281f1c5d, 0x3ff7175b),
1699 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "Ethernet 10BaseT Card", 0x281f1c5d, 0x4de2f6c8),
1700 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "Ethernet Card", 0x281f1c5d, 0x5e9d92c0),
1701 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "Ethernet Combo card", 0x281f1c5d, 0x929c486c),
1702 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "ETHERNET V1.0", 0x281f1c5d, 0x4d8817c8),
1703 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "FastEthernet", 0x281f1c5d, 0xfe871eeb),
1704 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "Fast-Ethernet", 0x281f1c5d, 0x45f1f3b4),
1705 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "FAST ETHERNET CARD", 0x281f1c5d, 0xec5dbca7),
1706 PCMCIA_DEVICE_PROD_ID12("PCMCIA LAN", "Ethernet", 0x7500e246, 0x00b2e941),
1707 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "LNT-10TN", 0x281f1c5d, 0xe707f641),
1708 PCMCIA_DEVICE_PROD_ID12("PCMCIAs", "ComboCard", 0xdcfe12d3, 0xcd8906cc),
1709 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "UE2212", 0x281f1c5d, 0xbf17199b),
1710 PCMCIA_DEVICE_PROD_ID12("PCMCIA", " Ethernet NE2000 Compatible", 0x281f1c5d, 0x42d5d7e1),
1711 PCMCIA_DEVICE_PROD_ID12("PRETEC", "Ethernet CompactLAN 10baseT 3.3V", 0xebf91155, 0x30074c80),
1712 PCMCIA_DEVICE_PROD_ID12("PRETEC", "Ethernet CompactLAN 10BaseT 3.3V", 0xebf91155, 0x7f5a4f50),
1713 PCMCIA_DEVICE_PROD_ID12("Psion Dacom", "Gold Card Ethernet", 0xf5f025c2, 0x3a30e110),
1714 PCMCIA_DEVICE_PROD_ID12("=RELIA==", "Ethernet", 0xcdd0644a, 0x00b2e941),
1715 PCMCIA_DEVICE_PROD_ID12("RP", "1625B Ethernet NE2000 Compatible", 0xe3e66e22, 0xb96150df),
1716 PCMCIA_DEVICE_PROD_ID12("RPTI", "EP400 Ethernet NE2000 Compatible", 0xdc6f88fd, 0x4a7e2ae0),
1717 PCMCIA_DEVICE_PROD_ID12("RPTI", "EP401 Ethernet NE2000 Compatible", 0xdc6f88fd, 0x4bcbd7fd),
1718 PCMCIA_DEVICE_PROD_ID12("RPTI LTD.", "EP400", 0xc53ac515, 0x81e39388),
1719 PCMCIA_DEVICE_PROD_ID12("SCM", "Ethernet Combo card", 0xbdc3b102, 0x929c486c),
1720 PCMCIA_DEVICE_PROD_ID12("Seiko Epson Corp.", "Ethernet", 0x09928730, 0x00b2e941),
1721 PCMCIA_DEVICE_PROD_ID12("SMC", "EZCard-10-PCMCIA", 0xc4f8b18b, 0xfb21d265),
1722 PCMCIA_DEVICE_PROD_ID12("Socket Communications Inc", "Socket EA PCMCIA LAN Adapter Revision D", 0xc70a4760, 0x2ade483e),
1723 PCMCIA_DEVICE_PROD_ID12("Socket Communications Inc", "Socket EA PCMCIA LAN Adapter Revision E", 0xc70a4760, 0x5dd978a8),
1724 PCMCIA_DEVICE_PROD_ID12("TDK", "LAK-CD031 for PCMCIA", 0x1eae9475, 0x0ed386fa),
1725 PCMCIA_DEVICE_PROD_ID12("Telecom Device K.K.", "SuperSocket RE450T", 0x466b05f0, 0x8b74bc4f),
1726 PCMCIA_DEVICE_PROD_ID12("Telecom Device K.K.", "SuperSocket RE550T", 0x466b05f0, 0x33c8db2a),
1727 PCMCIA_DEVICE_PROD_ID13("Hypertec", "EP401", 0x8787bec7, 0xf6e4a31e),
1728 PCMCIA_DEVICE_PROD_ID13("KingMax Technology Inc.", "Ethernet Card", 0x932b7189, 0x5e9d92c0),
1729 PCMCIA_DEVICE_PROD_ID13("LONGSHINE", "EP401", 0xf866b0b0, 0xf6e4a31e),
1730 PCMCIA_DEVICE_PROD_ID13("Xircom", "CFE-10", 0x2e3ee845, 0x22a49f89),
1731 PCMCIA_DEVICE_PROD_ID1("CyQ've 10 Base-T LAN CARD", 0x94faf360),
1732 PCMCIA_DEVICE_PROD_ID1("EP-210 PCMCIA LAN CARD.", 0x8850b4de),
1733 PCMCIA_DEVICE_PROD_ID1("ETHER-C16", 0x06a8514f),
1734 PCMCIA_DEVICE_PROD_ID1("IC-CARD", 0x60cb09a6),
1735 PCMCIA_DEVICE_PROD_ID1("NE2000 Compatible", 0x75b8ad5a),
1736 PCMCIA_DEVICE_PROD_ID2("EN-6200P2", 0xa996d078),
1738 /* PCMCIA_DEVICE_PROD_ID12("PCMCIA", "10/100 Ethernet Card", 0x281f1c5d, 0x11b0ffc0), */
1739 PCMCIA_PFC_DEVICE_CIS_PROD_ID12(0, "PCMCIA", "EN2218-LAN/MODEM", 0x281f1c5d, 0x570f348e, "PCMLM28.cis"),
1740 PCMCIA_PFC_DEVICE_CIS_PROD_ID12(0, "PCMCIA", "UE2218-LAN/MODEM", 0x281f1c5d, 0x6fdcacee, "PCMLM28.cis"),
1741 PCMCIA_PFC_DEVICE_CIS_PROD_ID12(0, "Psion Dacom", "Gold Card V34 Ethernet", 0xf5f025c2, 0x338e8155, "PCMLM28.cis"),
1742 PCMCIA_PFC_DEVICE_CIS_PROD_ID12(0, "Psion Dacom", "Gold Card V34 Ethernet GSM", 0xf5f025c2, 0x4ae85d35, "PCMLM28.cis"),
1743 PCMCIA_PFC_DEVICE_CIS_PROD_ID12(0, "LINKSYS", "PCMLM28", 0xf7cb0b07, 0x66881874, "PCMLM28.cis"),
1744 PCMCIA_MFC_DEVICE_CIS_PROD_ID12(0, "DAYNA COMMUNICATIONS", "LAN AND MODEM MULTIFUNCTION", 0x8fdf8f89, 0xdd5ed9e8, "DP83903.cis"),
1745 PCMCIA_MFC_DEVICE_CIS_PROD_ID4(0, "NSC MF LAN/Modem", 0x58fc6056, "DP83903.cis"),
1746 PCMCIA_MFC_DEVICE_CIS_MANF_CARD(0, 0x0175, 0x0000, "DP83903.cis"),
1747 PCMCIA_DEVICE_CIS_MANF_CARD(0xc00f, 0x0002, "LA-PCM.cis"),
1748 PCMCIA_DEVICE_CIS_PROD_ID12("KTI", "PE520 PLUS", 0xad180345, 0x9d58d392, "PE520.cis"),
1749 PCMCIA_DEVICE_CIS_PROD_ID12("NDC", "Ethernet", 0x01c43ae1, 0x00b2e941, "NE2K.cis"),
1750 PCMCIA_DEVICE_CIS_PROD_ID12("PMX ", "PE-200", 0x34f3f1c8, 0x10b59f8c, "PE-200.cis"),
1751 PCMCIA_DEVICE_CIS_PROD_ID12("TAMARACK", "Ethernet", 0xcf434fba, 0x00b2e941, "tamarack.cis"),
1752 PCMCIA_DEVICE_PROD_ID12("Ethernet", "CF Size PC Card", 0x00b2e941, 0x43ac239b),
1753 PCMCIA_DEVICE_PROD_ID123("Fast Ethernet", "CF Size PC Card", "1.0",
1754 0xb4be14e3, 0x43ac239b, 0x0877b627),
1757 MODULE_DEVICE_TABLE(pcmcia, pcnet_ids);
1759 static struct pcmcia_driver pcnet_driver = {
1763 .probe = pcnet_probe,
1764 .remove = pcnet_detach,
1765 .owner = THIS_MODULE,
1766 .id_table = pcnet_ids,
1767 .suspend = pcnet_suspend,
1768 .resume = pcnet_resume,
1771 static int __init init_pcnet_cs(void)
1773 return pcmcia_register_driver(&pcnet_driver);
1776 static void __exit exit_pcnet_cs(void)
1778 DEBUG(0, "pcnet_cs: unloading\n");
1779 pcmcia_unregister_driver(&pcnet_driver);
1782 module_init(init_pcnet_cs);
1783 module_exit(exit_pcnet_cs);