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);
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);
512 return pcmcia_request_io(link, &link->io);
516 static int pcnet_confcheck(struct pcmcia_device *p_dev,
517 cistpl_cftable_entry_t *cfg,
518 cistpl_cftable_entry_t *dflt,
522 int *has_shmem = priv_data;
524 cistpl_io_t *io = &cfg->io;
526 if (cfg->index == 0 || cfg->io.nwin == 0)
529 /* For multifunction cards, by convention, we configure the
530 network function with window 0, and serial with window 1 */
532 i = (io->win[1].len > io->win[0].len);
533 p_dev->io.BasePort2 = io->win[1-i].base;
534 p_dev->io.NumPorts2 = io->win[1-i].len;
536 i = p_dev->io.NumPorts2 = 0;
539 *has_shmem = ((cfg->mem.nwin == 1) &&
540 (cfg->mem.win[0].len >= 0x4000));
541 p_dev->io.BasePort1 = io->win[i].base;
542 p_dev->io.NumPorts1 = io->win[i].len;
543 p_dev->io.IOAddrLines = io->flags & CISTPL_IO_LINES_MASK;
544 if (p_dev->io.NumPorts1 + p_dev->io.NumPorts2 >= 32)
545 return try_io_port(p_dev);
550 static int pcnet_config(struct pcmcia_device *link)
552 struct net_device *dev = link->priv;
553 pcnet_dev_t *info = PRIV(dev);
554 int last_ret, last_fn, start_pg, stop_pg, cm_offset;
556 hw_info_t *local_hw_info;
558 DEBUG(0, "pcnet_config(0x%p)\n", link);
560 last_ret = pcmcia_loop_config(link, pcnet_confcheck, &has_shmem);
562 cs_error(link, RequestIO, last_ret);
566 CS_CHECK(RequestIRQ, pcmcia_request_irq(link, &link->irq));
568 if (link->io.NumPorts2 == 8) {
569 link->conf.Attributes |= CONF_ENABLE_SPKR;
570 link->conf.Status = CCSR_AUDIO_ENA;
572 if ((link->manf_id == MANFID_IBM) &&
573 (link->card_id == PRODID_IBM_HOME_AND_AWAY))
574 link->conf.ConfigIndex |= 0x10;
576 CS_CHECK(RequestConfiguration, pcmcia_request_configuration(link, &link->conf));
577 dev->irq = link->irq.AssignedIRQ;
578 dev->base_addr = link->io.BasePort1;
579 if (info->flags & HAS_MISC_REG) {
580 if ((if_port == 1) || (if_port == 2))
581 dev->if_port = if_port;
583 printk(KERN_NOTICE "pcnet_cs: invalid if_port requested\n");
588 if ((link->conf.ConfigBase == 0x03c0)
589 && (link->manf_id == 0x149) && (link->card_id = 0xc1ab)) {
590 printk(KERN_INFO "pcnet_cs: this is an AX88190 card!\n");
591 printk(KERN_INFO "pcnet_cs: use axnet_cs instead.\n");
595 local_hw_info = get_hwinfo(link);
596 if (local_hw_info == NULL)
597 local_hw_info = get_prom(link);
598 if (local_hw_info == NULL)
599 local_hw_info = get_dl10019(link);
600 if (local_hw_info == NULL)
601 local_hw_info = get_ax88190(link);
602 if (local_hw_info == NULL)
603 local_hw_info = get_hwired(link);
605 if (local_hw_info == NULL) {
606 printk(KERN_NOTICE "pcnet_cs: unable to read hardware net"
607 " address for io base %#3lx\n", dev->base_addr);
611 info->flags = local_hw_info->flags;
612 /* Check for user overrides */
613 info->flags |= (delay_output) ? DELAY_OUTPUT : 0;
614 if ((link->manf_id == MANFID_SOCKET) &&
615 ((link->card_id == PRODID_SOCKET_LPE) ||
616 (link->card_id == PRODID_SOCKET_LPE_CF) ||
617 (link->card_id == PRODID_SOCKET_EIO)))
618 info->flags &= ~USE_BIG_BUF;
620 info->flags &= ~USE_BIG_BUF;
622 if (info->flags & USE_BIG_BUF) {
623 start_pg = SOCKET_START_PG;
624 stop_pg = SOCKET_STOP_PG;
627 start_pg = PCNET_START_PG;
628 stop_pg = PCNET_STOP_PG;
632 /* has_shmem is ignored if use_shmem != -1 */
633 if ((use_shmem == 0) || (!has_shmem && (use_shmem == -1)) ||
634 (setup_shmem_window(link, start_pg, stop_pg, cm_offset) != 0))
635 setup_dma_config(link, start_pg, stop_pg);
637 ei_status.name = "NE2000";
638 ei_status.word16 = 1;
639 ei_status.reset_8390 = &pcnet_reset_8390;
641 SET_ETHTOOL_OPS(dev, &netdev_ethtool_ops);
643 if (info->flags & (IS_DL10019|IS_DL10022)) {
644 dev->do_ioctl = &ei_ioctl;
648 link->dev_node = &info->node;
649 SET_NETDEV_DEV(dev, &handle_to_dev(link));
651 #ifdef CONFIG_NET_POLL_CONTROLLER
652 dev->poll_controller = ei_poll;
655 if (register_netdev(dev) != 0) {
656 printk(KERN_NOTICE "pcnet_cs: register_netdev() failed\n");
657 link->dev_node = NULL;
661 strcpy(info->node.dev_name, dev->name);
663 if (info->flags & (IS_DL10019|IS_DL10022)) {
664 u_char id = inb(dev->base_addr + 0x1a);
665 printk(KERN_INFO "%s: NE2000 (DL100%d rev %02x): ",
666 dev->name, ((info->flags & IS_DL10022) ? 22 : 19), id);
670 printk(KERN_INFO "%s: NE2000 Compatible: ", dev->name);
672 printk("io %#3lx, irq %d,", dev->base_addr, dev->irq);
673 if (info->flags & USE_SHMEM)
674 printk (" mem %#5lx,", dev->mem_start);
675 if (info->flags & HAS_MISC_REG)
676 printk(" %s xcvr,", if_names[dev->if_port]);
677 printk(" hw_addr %pM\n", dev->dev_addr);
681 cs_error(link, last_fn, last_ret);
687 /*======================================================================
689 After a card is removed, pcnet_release() will unregister the net
690 device, and release the PCMCIA configuration. If the device is
691 still open, this will be postponed until it is closed.
693 ======================================================================*/
695 static void pcnet_release(struct pcmcia_device *link)
697 pcnet_dev_t *info = PRIV(link->priv);
699 DEBUG(0, "pcnet_release(0x%p)\n", link);
701 if (info->flags & USE_SHMEM)
704 pcmcia_disable_device(link);
707 /*======================================================================
709 The card status event handler. Mostly, this schedules other
710 stuff to run after an event is received. A CARD_REMOVAL event
711 also sets some flags to discourage the net drivers from trying
712 to talk to the card any more.
714 ======================================================================*/
716 static int pcnet_suspend(struct pcmcia_device *link)
718 struct net_device *dev = link->priv;
721 netif_device_detach(dev);
726 static int pcnet_resume(struct pcmcia_device *link)
728 struct net_device *dev = link->priv;
731 pcnet_reset_8390(dev);
733 netif_device_attach(dev);
740 /*======================================================================
742 MII interface support for DL10019 and DL10022 based cards
744 On the DL10019, the MII IO direction bit is 0x10; on the DL10022
745 it is 0x20. Setting both bits seems to work on both card types.
747 ======================================================================*/
749 #define DLINK_GPIO 0x1c
750 #define DLINK_DIAG 0x1d
751 #define DLINK_EEPROM 0x1e
753 #define MDIO_SHIFT_CLK 0x80
754 #define MDIO_DATA_OUT 0x40
755 #define MDIO_DIR_WRITE 0x30
756 #define MDIO_DATA_WRITE0 (MDIO_DIR_WRITE)
757 #define MDIO_DATA_WRITE1 (MDIO_DIR_WRITE | MDIO_DATA_OUT)
758 #define MDIO_DATA_READ 0x10
759 #define MDIO_MASK 0x0f
761 static void mdio_sync(unsigned int addr)
763 int bits, mask = inb(addr) & MDIO_MASK;
764 for (bits = 0; bits < 32; bits++) {
765 outb(mask | MDIO_DATA_WRITE1, addr);
766 outb(mask | MDIO_DATA_WRITE1 | MDIO_SHIFT_CLK, addr);
770 static int mdio_read(unsigned int addr, int phy_id, int loc)
772 u_int cmd = (0x06<<10)|(phy_id<<5)|loc;
773 int i, retval = 0, mask = inb(addr) & MDIO_MASK;
776 for (i = 13; i >= 0; i--) {
777 int dat = (cmd&(1<<i)) ? MDIO_DATA_WRITE1 : MDIO_DATA_WRITE0;
778 outb(mask | dat, addr);
779 outb(mask | dat | MDIO_SHIFT_CLK, addr);
781 for (i = 19; i > 0; i--) {
783 retval = (retval << 1) | ((inb(addr) & MDIO_DATA_READ) != 0);
784 outb(mask | MDIO_SHIFT_CLK, addr);
786 return (retval>>1) & 0xffff;
789 static void mdio_write(unsigned int addr, int phy_id, int loc, int value)
791 u_int cmd = (0x05<<28)|(phy_id<<23)|(loc<<18)|(1<<17)|value;
792 int i, mask = inb(addr) & MDIO_MASK;
795 for (i = 31; i >= 0; i--) {
796 int dat = (cmd&(1<<i)) ? MDIO_DATA_WRITE1 : MDIO_DATA_WRITE0;
797 outb(mask | dat, addr);
798 outb(mask | dat | MDIO_SHIFT_CLK, addr);
800 for (i = 1; i >= 0; i--) {
802 outb(mask | MDIO_SHIFT_CLK, addr);
806 /*======================================================================
808 EEPROM access routines for DL10019 and DL10022 based cards
810 ======================================================================*/
818 #define EE_ADOT 0x01 /* DataOut for ASIC */
819 #define EE_READ_CMD 0x06
821 #define DL19FDUPLX 0x0400 /* DL10019 Full duplex mode */
823 static int read_eeprom(unsigned int ioaddr, int location)
826 unsigned int ee_addr = ioaddr + DLINK_EEPROM;
827 int read_cmd = location | (EE_READ_CMD << 8);
830 outb(EE_EEP|EE_CS, ee_addr);
832 /* Shift the read command bits out. */
833 for (i = 10; i >= 0; i--) {
834 short dataval = (read_cmd & (1 << i)) ? EE_DO : 0;
835 outb_p(EE_EEP|EE_CS|dataval, ee_addr);
836 outb_p(EE_EEP|EE_CS|dataval|EE_CK, ee_addr);
838 outb(EE_EEP|EE_CS, ee_addr);
840 for (i = 16; i > 0; i--) {
841 outb_p(EE_EEP|EE_CS | EE_CK, ee_addr);
842 retval = (retval << 1) | ((inb(ee_addr) & EE_DI) ? 1 : 0);
843 outb_p(EE_EEP|EE_CS, ee_addr);
846 /* Terminate the EEPROM access. */
852 The internal ASIC registers can be changed by EEPROM READ access
853 with EE_ASIC bit set.
854 In ASIC mode, EE_ADOT is used to output the data to the ASIC.
857 static void write_asic(unsigned int ioaddr, int location, short asic_data)
860 unsigned int ee_addr = ioaddr + DLINK_EEPROM;
862 int read_cmd = location | (EE_READ_CMD << 8);
864 asic_data |= read_eeprom(ioaddr, location);
867 outb(EE_ASIC|EE_CS|EE_DI, ee_addr);
869 read_cmd = read_cmd >> 1;
871 /* Shift the read command bits out. */
872 for (i = 9; i >= 0; i--) {
873 dataval = (read_cmd & (1 << i)) ? EE_DO : 0;
874 outb_p(EE_ASIC|EE_CS|EE_DI|dataval, ee_addr);
875 outb_p(EE_ASIC|EE_CS|EE_DI|dataval|EE_CK, ee_addr);
876 outb_p(EE_ASIC|EE_CS|EE_DI|dataval, ee_addr);
879 outb(EE_ASIC|EE_CS, ee_addr);
880 outb(EE_ASIC|EE_CS|EE_CK, ee_addr);
881 outb(EE_ASIC|EE_CS, ee_addr);
883 for (i = 15; i >= 0; i--) {
884 dataval = (asic_data & (1 << i)) ? EE_ADOT : 0;
885 outb_p(EE_ASIC|EE_CS|dataval, ee_addr);
886 outb_p(EE_ASIC|EE_CS|dataval|EE_CK, ee_addr);
887 outb_p(EE_ASIC|EE_CS|dataval, ee_addr);
890 /* Terminate the ASIC access. */
891 outb(EE_ASIC|EE_DI, ee_addr);
892 outb(EE_ASIC|EE_DI| EE_CK, ee_addr);
893 outb(EE_ASIC|EE_DI, ee_addr);
898 /*====================================================================*/
900 static void set_misc_reg(struct net_device *dev)
902 unsigned int nic_base = dev->base_addr;
903 pcnet_dev_t *info = PRIV(dev);
906 if (info->flags & HAS_MISC_REG) {
907 tmp = inb_p(nic_base + PCNET_MISC) & ~3;
908 if (dev->if_port == 2)
910 if (info->flags & USE_BIG_BUF)
912 if (info->flags & HAS_IBM_MISC)
914 outb_p(tmp, nic_base + PCNET_MISC);
916 if (info->flags & IS_DL10022) {
917 if (info->flags & HAS_MII) {
918 /* Advertise 100F, 100H, 10F, 10H */
919 mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 4, 0x01e1);
920 /* Restart MII autonegotiation */
921 mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 0, 0x0000);
922 mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 0, 0x1200);
923 info->mii_reset = jiffies;
925 outb(full_duplex ? 4 : 0, nic_base + DLINK_DIAG);
927 } else if (info->flags & IS_DL10019) {
928 /* Advertise 100F, 100H, 10F, 10H */
929 mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 4, 0x01e1);
930 /* Restart MII autonegotiation */
931 mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 0, 0x0000);
932 mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 0, 0x1200);
936 /*====================================================================*/
938 static void mii_phy_probe(struct net_device *dev)
940 pcnet_dev_t *info = PRIV(dev);
941 unsigned int mii_addr = dev->base_addr + DLINK_GPIO;
945 for (i = 31; i >= 0; i--) {
946 tmp = mdio_read(mii_addr, i, 1);
947 if ((tmp == 0) || (tmp == 0xffff))
949 tmp = mdio_read(mii_addr, i, MII_PHYID_REG1);
951 phyid |= mdio_read(mii_addr, i, MII_PHYID_REG2);
952 phyid &= MII_PHYID_REV_MASK;
953 DEBUG(0, "%s: MII at %d is 0x%08x\n", dev->name, i, phyid);
954 if (phyid == AM79C9XX_HOME_PHY) {
956 } else if (phyid != AM79C9XX_ETH_PHY) {
962 static int pcnet_open(struct net_device *dev)
965 pcnet_dev_t *info = PRIV(dev);
966 struct pcmcia_device *link = info->p_dev;
967 unsigned int nic_base = dev->base_addr;
969 DEBUG(2, "pcnet_open('%s')\n", dev->name);
971 if (!pcmcia_dev_present(link))
976 outb_p(0xFF, nic_base + EN0_ISR); /* Clear bogus intr. */
977 ret = request_irq(dev->irq, ei_irq_wrapper, IRQF_SHARED, dev_info, dev);
983 info->phy_id = info->eth_phy;
984 info->link_status = 0x00;
985 init_timer(&info->watchdog);
986 info->watchdog.function = &ei_watchdog;
987 info->watchdog.data = (u_long)dev;
988 info->watchdog.expires = jiffies + HZ;
989 add_timer(&info->watchdog);
994 /*====================================================================*/
996 static int pcnet_close(struct net_device *dev)
998 pcnet_dev_t *info = PRIV(dev);
999 struct pcmcia_device *link = info->p_dev;
1001 DEBUG(2, "pcnet_close('%s')\n", dev->name);
1004 free_irq(dev->irq, dev);
1007 netif_stop_queue(dev);
1008 del_timer_sync(&info->watchdog);
1013 /*======================================================================
1015 Hard reset the card. This used to pause for the same period that
1016 a 8390 reset command required, but that shouldn't be necessary.
1018 ======================================================================*/
1020 static void pcnet_reset_8390(struct net_device *dev)
1022 unsigned int nic_base = dev->base_addr;
1025 ei_status.txing = ei_status.dmaing = 0;
1027 outb_p(E8390_NODMA+E8390_PAGE0+E8390_STOP, nic_base + E8390_CMD);
1029 outb(inb(nic_base + PCNET_RESET), nic_base + PCNET_RESET);
1031 for (i = 0; i < 100; i++) {
1032 if ((inb_p(nic_base+EN0_ISR) & ENISR_RESET) != 0)
1036 outb_p(ENISR_RESET, nic_base + EN0_ISR); /* Ack intr. */
1039 printk(KERN_ERR "%s: pcnet_reset_8390() did not complete.\n",
1043 } /* pcnet_reset_8390 */
1045 /*====================================================================*/
1047 static int set_config(struct net_device *dev, struct ifmap *map)
1049 pcnet_dev_t *info = PRIV(dev);
1050 if ((map->port != (u_char)(-1)) && (map->port != dev->if_port)) {
1051 if (!(info->flags & HAS_MISC_REG))
1053 else if ((map->port < 1) || (map->port > 2))
1055 dev->if_port = map->port;
1056 printk(KERN_INFO "%s: switched to %s port\n",
1057 dev->name, if_names[dev->if_port]);
1058 NS8390_init(dev, 1);
1063 /*====================================================================*/
1065 static irqreturn_t ei_irq_wrapper(int irq, void *dev_id)
1067 struct net_device *dev = dev_id;
1069 irqreturn_t ret = ei_interrupt(irq, dev_id);
1071 if (ret == IRQ_HANDLED) {
1078 static void ei_watchdog(u_long arg)
1080 struct net_device *dev = (struct net_device *)arg;
1081 pcnet_dev_t *info = PRIV(dev);
1082 unsigned int nic_base = dev->base_addr;
1083 unsigned int mii_addr = nic_base + DLINK_GPIO;
1086 if (!netif_device_present(dev)) goto reschedule;
1088 /* Check for pending interrupt with expired latency timer: with
1089 this, we can limp along even if the interrupt is blocked */
1090 if (info->stale++ && (inb_p(nic_base + EN0_ISR) & ENISR_ALL)) {
1091 if (!info->fast_poll)
1092 printk(KERN_INFO "%s: interrupt(s) dropped!\n", dev->name);
1093 ei_irq_wrapper(dev->irq, dev);
1094 info->fast_poll = HZ;
1096 if (info->fast_poll) {
1098 info->watchdog.expires = jiffies + 1;
1099 add_timer(&info->watchdog);
1103 if (!(info->flags & HAS_MII))
1106 mdio_read(mii_addr, info->phy_id, 1);
1107 link = mdio_read(mii_addr, info->phy_id, 1);
1108 if (!link || (link == 0xffff)) {
1109 if (info->eth_phy) {
1110 info->phy_id = info->eth_phy = 0;
1112 printk(KERN_INFO "%s: MII is missing!\n", dev->name);
1113 info->flags &= ~HAS_MII;
1119 if (link != info->link_status) {
1120 u_short p = mdio_read(mii_addr, info->phy_id, 5);
1121 printk(KERN_INFO "%s: %s link beat\n", dev->name,
1122 (link) ? "found" : "lost");
1123 if (link && (info->flags & IS_DL10022)) {
1124 /* Disable collision detection on full duplex links */
1125 outb((p & 0x0140) ? 4 : 0, nic_base + DLINK_DIAG);
1126 } else if (link && (info->flags & IS_DL10019)) {
1127 /* Disable collision detection on full duplex links */
1128 write_asic(dev->base_addr, 4, (p & 0x140) ? DL19FDUPLX : 0);
1131 if (info->phy_id == info->eth_phy) {
1133 printk(KERN_INFO "%s: autonegotiation complete: "
1134 "%sbaseT-%cD selected\n", dev->name,
1135 ((p & 0x0180) ? "100" : "10"),
1136 ((p & 0x0140) ? 'F' : 'H'));
1138 printk(KERN_INFO "%s: link partner did not "
1139 "autonegotiate\n", dev->name);
1141 NS8390_init(dev, 1);
1143 info->link_status = link;
1145 if (info->pna_phy && time_after(jiffies, info->mii_reset + 6*HZ)) {
1146 link = mdio_read(mii_addr, info->eth_phy, 1) & 0x0004;
1147 if (((info->phy_id == info->pna_phy) && link) ||
1148 ((info->phy_id != info->pna_phy) && !link)) {
1149 /* isolate this MII and try flipping to the other one */
1150 mdio_write(mii_addr, info->phy_id, 0, 0x0400);
1151 info->phy_id ^= info->pna_phy ^ info->eth_phy;
1152 printk(KERN_INFO "%s: switched to %s transceiver\n", dev->name,
1153 (info->phy_id == info->eth_phy) ? "ethernet" : "PNA");
1154 mdio_write(mii_addr, info->phy_id, 0,
1155 (info->phy_id == info->eth_phy) ? 0x1000 : 0);
1156 info->link_status = 0;
1157 info->mii_reset = jiffies;
1162 info->watchdog.expires = jiffies + HZ;
1163 add_timer(&info->watchdog);
1166 /*====================================================================*/
1168 static void netdev_get_drvinfo(struct net_device *dev,
1169 struct ethtool_drvinfo *info)
1171 strcpy(info->driver, "pcnet_cs");
1174 static const struct ethtool_ops netdev_ethtool_ops = {
1175 .get_drvinfo = netdev_get_drvinfo,
1178 /*====================================================================*/
1181 static int ei_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
1183 pcnet_dev_t *info = PRIV(dev);
1184 u16 *data = (u16 *)&rq->ifr_ifru;
1185 unsigned int mii_addr = dev->base_addr + DLINK_GPIO;
1188 data[0] = info->phy_id;
1189 case SIOCGMIIREG: /* Read MII PHY register. */
1190 data[3] = mdio_read(mii_addr, data[0], data[1] & 0x1f);
1192 case SIOCSMIIREG: /* Write MII PHY register. */
1193 if (!capable(CAP_NET_ADMIN))
1195 mdio_write(mii_addr, data[0], data[1] & 0x1f, data[2]);
1201 /*====================================================================*/
1203 static void dma_get_8390_hdr(struct net_device *dev,
1204 struct e8390_pkt_hdr *hdr,
1207 unsigned int nic_base = dev->base_addr;
1209 if (ei_status.dmaing) {
1210 printk(KERN_NOTICE "%s: DMAing conflict in dma_block_input."
1211 "[DMAstat:%1x][irqlock:%1x]\n",
1212 dev->name, ei_status.dmaing, ei_status.irqlock);
1216 ei_status.dmaing |= 0x01;
1217 outb_p(E8390_NODMA+E8390_PAGE0+E8390_START, nic_base + PCNET_CMD);
1218 outb_p(sizeof(struct e8390_pkt_hdr), nic_base + EN0_RCNTLO);
1219 outb_p(0, nic_base + EN0_RCNTHI);
1220 outb_p(0, nic_base + EN0_RSARLO); /* On page boundary */
1221 outb_p(ring_page, nic_base + EN0_RSARHI);
1222 outb_p(E8390_RREAD+E8390_START, nic_base + PCNET_CMD);
1224 insw(nic_base + PCNET_DATAPORT, hdr,
1225 sizeof(struct e8390_pkt_hdr)>>1);
1226 /* Fix for big endian systems */
1227 hdr->count = le16_to_cpu(hdr->count);
1229 outb_p(ENISR_RDC, nic_base + EN0_ISR); /* Ack intr. */
1230 ei_status.dmaing &= ~0x01;
1233 /*====================================================================*/
1235 static void dma_block_input(struct net_device *dev, int count,
1236 struct sk_buff *skb, int ring_offset)
1238 unsigned int nic_base = dev->base_addr;
1239 int xfer_count = count;
1240 char *buf = skb->data;
1243 if ((ei_debug > 4) && (count != 4))
1244 printk(KERN_DEBUG "%s: [bi=%d]\n", dev->name, count+4);
1246 if (ei_status.dmaing) {
1247 printk(KERN_NOTICE "%s: DMAing conflict in dma_block_input."
1248 "[DMAstat:%1x][irqlock:%1x]\n",
1249 dev->name, ei_status.dmaing, ei_status.irqlock);
1252 ei_status.dmaing |= 0x01;
1253 outb_p(E8390_NODMA+E8390_PAGE0+E8390_START, nic_base + PCNET_CMD);
1254 outb_p(count & 0xff, nic_base + EN0_RCNTLO);
1255 outb_p(count >> 8, nic_base + EN0_RCNTHI);
1256 outb_p(ring_offset & 0xff, nic_base + EN0_RSARLO);
1257 outb_p(ring_offset >> 8, nic_base + EN0_RSARHI);
1258 outb_p(E8390_RREAD+E8390_START, nic_base + PCNET_CMD);
1260 insw(nic_base + PCNET_DATAPORT,buf,count>>1);
1262 buf[count-1] = inb(nic_base + PCNET_DATAPORT), xfer_count++;
1264 /* This was for the ALPHA version only, but enough people have been
1265 encountering problems that it is still here. */
1267 if (ei_debug > 4) { /* DMA termination address check... */
1268 int addr, tries = 20;
1270 /* DON'T check for 'inb_p(EN0_ISR) & ENISR_RDC' here
1271 -- it's broken for Rx on some cards! */
1272 int high = inb_p(nic_base + EN0_RSARHI);
1273 int low = inb_p(nic_base + EN0_RSARLO);
1274 addr = (high << 8) + low;
1275 if (((ring_offset + xfer_count) & 0xff) == (addr & 0xff))
1277 } while (--tries > 0);
1279 printk(KERN_NOTICE "%s: RX transfer address mismatch,"
1280 "%#4.4x (expected) vs. %#4.4x (actual).\n",
1281 dev->name, ring_offset + xfer_count, addr);
1284 outb_p(ENISR_RDC, nic_base + EN0_ISR); /* Ack intr. */
1285 ei_status.dmaing &= ~0x01;
1286 } /* dma_block_input */
1288 /*====================================================================*/
1290 static void dma_block_output(struct net_device *dev, int count,
1291 const u_char *buf, const int start_page)
1293 unsigned int nic_base = dev->base_addr;
1294 pcnet_dev_t *info = PRIV(dev);
1302 printk(KERN_DEBUG "%s: [bo=%d]\n", dev->name, count);
1305 /* Round the count up for word writes. Do we need to do this?
1306 What effect will an odd byte count have on the 8390?
1307 I should check someday. */
1310 if (ei_status.dmaing) {
1311 printk(KERN_NOTICE "%s: DMAing conflict in dma_block_output."
1312 "[DMAstat:%1x][irqlock:%1x]\n",
1313 dev->name, ei_status.dmaing, ei_status.irqlock);
1316 ei_status.dmaing |= 0x01;
1317 /* We should already be in page 0, but to be safe... */
1318 outb_p(E8390_PAGE0+E8390_START+E8390_NODMA, nic_base+PCNET_CMD);
1324 outb_p(ENISR_RDC, nic_base + EN0_ISR);
1326 /* Now the normal output. */
1327 outb_p(count & 0xff, nic_base + EN0_RCNTLO);
1328 outb_p(count >> 8, nic_base + EN0_RCNTHI);
1329 outb_p(0x00, nic_base + EN0_RSARLO);
1330 outb_p(start_page, nic_base + EN0_RSARHI);
1332 outb_p(E8390_RWRITE+E8390_START, nic_base + PCNET_CMD);
1333 outsw(nic_base + PCNET_DATAPORT, buf, count>>1);
1335 dma_start = jiffies;
1338 /* This was for the ALPHA version only, but enough people have been
1339 encountering problems that it is still here. */
1340 if (ei_debug > 4) { /* DMA termination address check... */
1341 int addr, tries = 20;
1343 int high = inb_p(nic_base + EN0_RSARHI);
1344 int low = inb_p(nic_base + EN0_RSARLO);
1345 addr = (high << 8) + low;
1346 if ((start_page << 8) + count == addr)
1348 } while (--tries > 0);
1350 printk(KERN_NOTICE "%s: Tx packet transfer address mismatch,"
1351 "%#4.4x (expected) vs. %#4.4x (actual).\n",
1352 dev->name, (start_page << 8) + count, addr);
1359 while ((inb_p(nic_base + EN0_ISR) & ENISR_RDC) == 0)
1360 if (time_after(jiffies, dma_start + PCNET_RDC_TIMEOUT)) {
1361 printk(KERN_NOTICE "%s: timeout waiting for Tx RDC.\n",
1363 pcnet_reset_8390(dev);
1364 NS8390_init(dev, 1);
1368 outb_p(ENISR_RDC, nic_base + EN0_ISR); /* Ack intr. */
1369 if (info->flags & DELAY_OUTPUT)
1370 udelay((long)delay_time);
1371 ei_status.dmaing &= ~0x01;
1374 /*====================================================================*/
1376 static int setup_dma_config(struct pcmcia_device *link, int start_pg,
1379 struct net_device *dev = link->priv;
1381 ei_status.tx_start_page = start_pg;
1382 ei_status.rx_start_page = start_pg + TX_PAGES;
1383 ei_status.stop_page = stop_pg;
1385 /* set up block i/o functions */
1386 ei_status.get_8390_hdr = &dma_get_8390_hdr;
1387 ei_status.block_input = &dma_block_input;
1388 ei_status.block_output = &dma_block_output;
1393 /*====================================================================*/
1395 static void copyin(void *dest, void __iomem *src, int c)
1398 u_short __iomem *s = src;
1403 odd = (c & 1); c >>= 1;
1406 do { *d++ = __raw_readw(s++); } while (--c);
1408 /* get last byte by fetching a word and masking */
1410 *((u_char *)d) = readw(s) & 0xff;
1413 static void copyout(void __iomem *dest, const void *src, int c)
1415 u_short __iomem *d = dest;
1416 const u_short *s = src;
1421 odd = (c & 1); c >>= 1;
1424 do { __raw_writew(*s++, d++); } while (--c);
1426 /* copy last byte doing a read-modify-write */
1428 writew((readw(d) & 0xff00) | *(u_char *)s, d);
1431 /*====================================================================*/
1433 static void shmem_get_8390_hdr(struct net_device *dev,
1434 struct e8390_pkt_hdr *hdr,
1437 void __iomem *xfer_start = ei_status.mem + (TX_PAGES<<8)
1439 - (ei_status.rx_start_page << 8);
1441 copyin(hdr, xfer_start, sizeof(struct e8390_pkt_hdr));
1442 /* Fix for big endian systems */
1443 hdr->count = le16_to_cpu(hdr->count);
1446 /*====================================================================*/
1448 static void shmem_block_input(struct net_device *dev, int count,
1449 struct sk_buff *skb, int ring_offset)
1451 void __iomem *base = ei_status.mem;
1452 unsigned long offset = (TX_PAGES<<8) + ring_offset
1453 - (ei_status.rx_start_page << 8);
1454 char *buf = skb->data;
1456 if (offset + count > ei_status.priv) {
1457 /* We must wrap the input move. */
1458 int semi_count = ei_status.priv - offset;
1459 copyin(buf, base + offset, semi_count);
1461 offset = TX_PAGES<<8;
1462 count -= semi_count;
1464 copyin(buf, base + offset, count);
1467 /*====================================================================*/
1469 static void shmem_block_output(struct net_device *dev, int count,
1470 const u_char *buf, const int start_page)
1472 void __iomem *shmem = ei_status.mem + (start_page << 8);
1473 shmem -= ei_status.tx_start_page << 8;
1474 copyout(shmem, buf, count);
1477 /*====================================================================*/
1479 static int setup_shmem_window(struct pcmcia_device *link, int start_pg,
1480 int stop_pg, int cm_offset)
1482 struct net_device *dev = link->priv;
1483 pcnet_dev_t *info = PRIV(dev);
1486 int i, window_size, offset, last_ret, last_fn;
1488 window_size = (stop_pg - start_pg) << 8;
1489 if (window_size > 32 * 1024)
1490 window_size = 32 * 1024;
1492 /* Make sure it's a power of two. */
1493 window_size = roundup_pow_of_two(window_size);
1495 /* Allocate a memory window */
1496 req.Attributes = WIN_DATA_WIDTH_16|WIN_MEMORY_TYPE_CM|WIN_ENABLE;
1497 req.Attributes |= WIN_USE_WAIT;
1498 req.Base = 0; req.Size = window_size;
1499 req.AccessSpeed = mem_speed;
1500 CS_CHECK(RequestWindow, pcmcia_request_window(&link, &req, &link->win));
1502 mem.CardOffset = (start_pg << 8) + cm_offset;
1503 offset = mem.CardOffset % window_size;
1504 mem.CardOffset -= offset;
1506 CS_CHECK(MapMemPage, pcmcia_map_mem_page(link->win, &mem));
1508 /* Try scribbling on the buffer */
1509 info->base = ioremap(req.Base, window_size);
1510 for (i = 0; i < (TX_PAGES<<8); i += 2)
1511 __raw_writew((i>>1), info->base+offset+i);
1513 for (i = 0; i < (TX_PAGES<<8); i += 2)
1514 if (__raw_readw(info->base+offset+i) != (i>>1)) break;
1515 pcnet_reset_8390(dev);
1516 if (i != (TX_PAGES<<8)) {
1517 iounmap(info->base);
1518 pcmcia_release_window(link->win);
1519 info->base = NULL; link->win = NULL;
1523 ei_status.mem = info->base + offset;
1524 ei_status.priv = req.Size;
1525 dev->mem_start = (u_long)ei_status.mem;
1526 dev->mem_end = dev->mem_start + req.Size;
1528 ei_status.tx_start_page = start_pg;
1529 ei_status.rx_start_page = start_pg + TX_PAGES;
1530 ei_status.stop_page = start_pg + ((req.Size - offset) >> 8);
1532 /* set up block i/o functions */
1533 ei_status.get_8390_hdr = &shmem_get_8390_hdr;
1534 ei_status.block_input = &shmem_block_input;
1535 ei_status.block_output = &shmem_block_output;
1537 info->flags |= USE_SHMEM;
1541 cs_error(link, last_fn, last_ret);
1546 /*====================================================================*/
1548 static struct pcmcia_device_id pcnet_ids[] = {
1549 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0057, 0x0021),
1550 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0104, 0x000a),
1551 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0105, 0xea15),
1552 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0143, 0x3341),
1553 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0143, 0xc0ab),
1554 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x021b, 0x0101),
1555 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x08a1, 0xc0ab),
1556 PCMCIA_PFC_DEVICE_PROD_ID12(0, "AnyCom", "Fast Ethernet + 56K COMBO", 0x578ba6e7, 0xb0ac62c4),
1557 PCMCIA_PFC_DEVICE_PROD_ID12(0, "D-Link", "DME336T", 0x1a424a1c, 0xb23897ff),
1558 PCMCIA_PFC_DEVICE_PROD_ID12(0, "Grey Cell", "GCS3000", 0x2a151fac, 0x48b932ae),
1559 PCMCIA_PFC_DEVICE_PROD_ID12(0, "Linksys", "EtherFast 10&100 + 56K PC Card (PCMLM56)", 0x0733cc81, 0xb3765033),
1560 PCMCIA_PFC_DEVICE_PROD_ID12(0, "LINKSYS", "PCMLM336", 0xf7cb0b07, 0x7a821b58),
1561 PCMCIA_PFC_DEVICE_PROD_ID12(0, "MICRO RESEARCH", "COMBO-L/M-336", 0xb2ced065, 0x3ced0555),
1562 PCMCIA_PFC_DEVICE_PROD_ID12(0, "PCMCIAs", "ComboCard", 0xdcfe12d3, 0xcd8906cc),
1563 PCMCIA_PFC_DEVICE_PROD_ID12(0, "PCMCIAs", "LanModem", 0xdcfe12d3, 0xc67c648f),
1564 PCMCIA_MFC_DEVICE_PROD_ID12(0, "IBM", "Home and Away 28.8 PC Card ", 0xb569a6e5, 0x5bd4ff2c),
1565 PCMCIA_MFC_DEVICE_PROD_ID12(0, "IBM", "Home and Away Credit Card Adapter", 0xb569a6e5, 0x4bdf15c3),
1566 PCMCIA_MFC_DEVICE_PROD_ID12(0, "IBM", "w95 Home and Away Credit Card ", 0xb569a6e5, 0xae911c15),
1567 PCMCIA_MFC_DEVICE_PROD_ID123(0, "APEX DATA", "MULTICARD", "ETHERNET-MODEM", 0x11c2da09, 0x7289dc5d, 0xaad95e1f),
1568 PCMCIA_MFC_DEVICE_PROD_ID2(0, "FAX/Modem/Ethernet Combo Card ", 0x1ed59302),
1569 PCMCIA_DEVICE_MANF_CARD(0x0057, 0x1004),
1570 PCMCIA_DEVICE_MANF_CARD(0x0104, 0x000d),
1571 PCMCIA_DEVICE_MANF_CARD(0x0104, 0x0075),
1572 PCMCIA_DEVICE_MANF_CARD(0x0104, 0x0145),
1573 PCMCIA_DEVICE_MANF_CARD(0x0149, 0x0230),
1574 PCMCIA_DEVICE_MANF_CARD(0x0149, 0x4530),
1575 PCMCIA_DEVICE_MANF_CARD(0x0149, 0xc1ab),
1576 PCMCIA_DEVICE_MANF_CARD(0x0186, 0x0110),
1577 PCMCIA_DEVICE_MANF_CARD(0x01bf, 0x2328),
1578 PCMCIA_DEVICE_MANF_CARD(0x01bf, 0x8041),
1579 PCMCIA_DEVICE_MANF_CARD(0x0213, 0x2452),
1580 PCMCIA_DEVICE_MANF_CARD(0x026f, 0x0300),
1581 PCMCIA_DEVICE_MANF_CARD(0x026f, 0x0307),
1582 PCMCIA_DEVICE_MANF_CARD(0x026f, 0x030a),
1583 PCMCIA_DEVICE_MANF_CARD(0x0274, 0x1103),
1584 PCMCIA_DEVICE_MANF_CARD(0x0274, 0x1121),
1585 PCMCIA_DEVICE_PROD_ID12("2408LAN", "Ethernet", 0x352fff7f, 0x00b2e941),
1586 PCMCIA_DEVICE_PROD_ID1234("Socket", "CF 10/100 Ethernet Card", "Revision B", "05/11/06", 0xb38bcc2e, 0x4de88352, 0xeaca6c8d, 0x7e57c22e),
1587 PCMCIA_DEVICE_PROD_ID123("Cardwell", "PCMCIA", "ETHERNET", 0x9533672e, 0x281f1c5d, 0x3ff7175b),
1588 PCMCIA_DEVICE_PROD_ID123("CNet ", "CN30BC", "ETHERNET", 0x9fe55d3d, 0x85601198, 0x3ff7175b),
1589 PCMCIA_DEVICE_PROD_ID123("Digital", "Ethernet", "Adapter", 0x9999ab35, 0x00b2e941, 0x4b0d829e),
1590 PCMCIA_DEVICE_PROD_ID123("Edimax Technology Inc.", "PCMCIA", "Ethernet Card", 0x738a0019, 0x281f1c5d, 0x5e9d92c0),
1591 PCMCIA_DEVICE_PROD_ID123("EFA ", "EFA207", "ETHERNET", 0x3d294be4, 0xeb9aab6c, 0x3ff7175b),
1592 PCMCIA_DEVICE_PROD_ID123("I-O DATA", "PCLA", "ETHERNET", 0x1d55d7ec, 0xe4c64d34, 0x3ff7175b),
1593 PCMCIA_DEVICE_PROD_ID123("IO DATA", "PCLATE", "ETHERNET", 0x547e66dc, 0x6b260753, 0x3ff7175b),
1594 PCMCIA_DEVICE_PROD_ID123("KingMax Technology Inc.", "EN10-T2", "PCMCIA Ethernet Card", 0x932b7189, 0x699e4436, 0x6f6652e0),
1595 PCMCIA_DEVICE_PROD_ID123("PCMCIA", "PCMCIA-ETHERNET-CARD", "UE2216", 0x281f1c5d, 0xd4cd2f20, 0xb87add82),
1596 PCMCIA_DEVICE_PROD_ID123("PCMCIA", "PCMCIA-ETHERNET-CARD", "UE2620", 0x281f1c5d, 0xd4cd2f20, 0x7d3d83a8),
1597 PCMCIA_DEVICE_PROD_ID1("2412LAN", 0x67f236ab),
1598 PCMCIA_DEVICE_PROD_ID12("ACCTON", "EN2212", 0xdfc6b5b2, 0xcb112a11),
1599 PCMCIA_DEVICE_PROD_ID12("ACCTON", "EN2216-PCMCIA-ETHERNET", 0xdfc6b5b2, 0x5542bfff),
1600 PCMCIA_DEVICE_PROD_ID12("Allied Telesis, K.K.", "CentreCOM LA100-PCM-T V2 100/10M LAN PC Card", 0xbb7fbdd7, 0xcd91cc68),
1601 PCMCIA_DEVICE_PROD_ID12("Allied Telesis K.K.", "LA100-PCM V2", 0x36634a66, 0xc6d05997),
1602 PCMCIA_DEVICE_PROD_ID12("Allied Telesis, K.K.", "CentreCOM LA-PCM_V2", 0xbb7fBdd7, 0x28e299f8),
1603 PCMCIA_DEVICE_PROD_ID12("Allied Telesis K.K.", "LA-PCM V3", 0x36634a66, 0x62241d96),
1604 PCMCIA_DEVICE_PROD_ID12("AmbiCom", "AMB8010", 0x5070a7f9, 0x82f96e96),
1605 PCMCIA_DEVICE_PROD_ID12("AmbiCom", "AMB8610", 0x5070a7f9, 0x86741224),
1606 PCMCIA_DEVICE_PROD_ID12("AmbiCom Inc", "AMB8002", 0x93b15570, 0x75ec3efb),
1607 PCMCIA_DEVICE_PROD_ID12("AmbiCom Inc", "AMB8002T", 0x93b15570, 0x461c5247),
1608 PCMCIA_DEVICE_PROD_ID12("AmbiCom Inc", "AMB8010", 0x93b15570, 0x82f96e96),
1609 PCMCIA_DEVICE_PROD_ID12("AnyCom", "ECO Ethernet", 0x578ba6e7, 0x0a9888c1),
1610 PCMCIA_DEVICE_PROD_ID12("AnyCom", "ECO Ethernet 10/100", 0x578ba6e7, 0x939fedbd),
1611 PCMCIA_DEVICE_PROD_ID12("AROWANA", "PCMCIA Ethernet LAN Card", 0x313adbc8, 0x08d9f190),
1612 PCMCIA_DEVICE_PROD_ID12("ASANTE", "FriendlyNet PC Card", 0x3a7ade0f, 0x41c64504),
1613 PCMCIA_DEVICE_PROD_ID12("Billionton", "LNT-10TB", 0x552ab682, 0xeeb1ba6a),
1614 PCMCIA_DEVICE_PROD_ID12("CF", "10Base-Ethernet", 0x44ebf863, 0x93ae4d79),
1615 PCMCIA_DEVICE_PROD_ID12("CNet", "CN40BC Ethernet", 0xbc477dde, 0xfba775a7),
1616 PCMCIA_DEVICE_PROD_ID12("COMPU-SHACK", "BASEline PCMCIA 10 MBit Ethernetadapter", 0xfa2e424d, 0xe9190d8a),
1617 PCMCIA_DEVICE_PROD_ID12("COMPU-SHACK", "FASTline PCMCIA 10/100 Fast-Ethernet", 0xfa2e424d, 0x3953d9b9),
1618 PCMCIA_DEVICE_PROD_ID12("CONTEC", "C-NET(PC)C-10L", 0x21cab552, 0xf6f90722),
1619 PCMCIA_DEVICE_PROD_ID12("corega", "FEther PCC-TXF", 0x0a21501a, 0xa51564a2),
1620 PCMCIA_DEVICE_PROD_ID12("corega K.K.", "corega EtherII PCC-T", 0x5261440f, 0xfa9d85bd),
1621 PCMCIA_DEVICE_PROD_ID12("corega K.K.", "corega EtherII PCC-TD", 0x5261440f, 0xc49bd73d),
1622 PCMCIA_DEVICE_PROD_ID12("Corega K.K.", "corega EtherII PCC-TD", 0xd4fdcbd8, 0xc49bd73d),
1623 PCMCIA_DEVICE_PROD_ID12("corega K.K.", "corega Ether PCC-T", 0x5261440f, 0x6705fcaa),
1624 PCMCIA_DEVICE_PROD_ID12("corega K.K.", "corega Ether PCC-TD", 0x5261440f, 0x47d5ca83),
1625 PCMCIA_DEVICE_PROD_ID12("corega K.K.", "corega FastEther PCC-TX", 0x5261440f, 0x485e85d9),
1626 PCMCIA_DEVICE_PROD_ID12("Corega,K.K.", "Ethernet LAN Card", 0x110d26d9, 0x9fd2f0a2),
1627 PCMCIA_DEVICE_PROD_ID12("corega,K.K.", "Ethernet LAN Card", 0x9791a90e, 0x9fd2f0a2),
1628 PCMCIA_DEVICE_PROD_ID12("corega K.K.", "(CG-LAPCCTXD)", 0x5261440f, 0x73ec0d88),
1629 PCMCIA_DEVICE_PROD_ID12("CouplerlessPCMCIA", "100BASE", 0xee5af0ad, 0x7c2add04),
1630 PCMCIA_DEVICE_PROD_ID12("CyQ've", "ELA-010", 0x77008979, 0x9d8d445d),
1631 PCMCIA_DEVICE_PROD_ID12("CyQ've", "ELA-110E 10/100M LAN Card", 0x77008979, 0xfd184814),
1632 PCMCIA_DEVICE_PROD_ID12("DataTrek.", "NetCard ", 0x5cd66d9d, 0x84697ce0),
1633 PCMCIA_DEVICE_PROD_ID12("Dayna Communications, Inc.", "CommuniCard E", 0x0c629325, 0xb4e7dbaf),
1634 PCMCIA_DEVICE_PROD_ID12("Digicom", "Palladio LAN 10/100", 0x697403d8, 0xe160b995),
1635 PCMCIA_DEVICE_PROD_ID12("Digicom", "Palladio LAN 10/100 Dongless", 0x697403d8, 0xa6d3b233),
1636 PCMCIA_DEVICE_PROD_ID12("DIGITAL", "DEPCM-XX", 0x69616cb3, 0xe600e76e),
1637 PCMCIA_DEVICE_PROD_ID12("D-Link", "DE-650", 0x1a424a1c, 0xf28c8398),
1638 PCMCIA_DEVICE_PROD_ID12("D-Link", "DE-660", 0x1a424a1c, 0xd9a1d05b),
1639 PCMCIA_DEVICE_PROD_ID12("D-Link", "DE-660+", 0x1a424a1c, 0x50dcd0ec),
1640 PCMCIA_DEVICE_PROD_ID12("D-Link", "DFE-650", 0x1a424a1c, 0x0f0073f9),
1641 PCMCIA_DEVICE_PROD_ID12("Dual Speed", "10/100 PC Card", 0x725b842d, 0xf1efee84),
1642 PCMCIA_DEVICE_PROD_ID12("Dual Speed", "10/100 Port Attached PC Card", 0x725b842d, 0x2db1f8e9),
1643 PCMCIA_DEVICE_PROD_ID12("Dynalink", "L10BC", 0x55632fd5, 0xdc65f2b1),
1644 PCMCIA_DEVICE_PROD_ID12("DYNALINK", "L10BC", 0x6a26d1cf, 0xdc65f2b1),
1645 PCMCIA_DEVICE_PROD_ID12("DYNALINK", "L10C", 0x6a26d1cf, 0xc4f84efb),
1646 PCMCIA_DEVICE_PROD_ID12("E-CARD", "E-CARD", 0x6701da11, 0x6701da11),
1647 PCMCIA_DEVICE_PROD_ID12("EIGER Labs Inc.", "Ethernet 10BaseT card", 0x53c864c6, 0xedd059f6),
1648 PCMCIA_DEVICE_PROD_ID12("EIGER Labs Inc.", "Ethernet Combo card", 0x53c864c6, 0x929c486c),
1649 PCMCIA_DEVICE_PROD_ID12("Ethernet", "Adapter", 0x00b2e941, 0x4b0d829e),
1650 PCMCIA_DEVICE_PROD_ID12("Ethernet Adapter", "E2000 PCMCIA Ethernet", 0x96767301, 0x71fbbc61),
1651 PCMCIA_DEVICE_PROD_ID12("Ethernet PCMCIA adapter", "EP-210", 0x8dd86181, 0xf2b52517),
1652 PCMCIA_DEVICE_PROD_ID12("Fast Ethernet", "Adapter", 0xb4be14e3, 0x4b0d829e),
1653 PCMCIA_DEVICE_PROD_ID12("Grey Cell", "GCS2000", 0x2a151fac, 0xf00555cb),
1654 PCMCIA_DEVICE_PROD_ID12("Grey Cell", "GCS2220", 0x2a151fac, 0xc1b7e327),
1655 PCMCIA_DEVICE_PROD_ID12("GVC", "NIC-2000p", 0x76e171bd, 0x6eb1c947),
1656 PCMCIA_DEVICE_PROD_ID12("IBM Corp.", "Ethernet", 0xe3736c88, 0x00b2e941),
1657 PCMCIA_DEVICE_PROD_ID12("IC-CARD", "IC-CARD", 0x60cb09a6, 0x60cb09a6),
1658 PCMCIA_DEVICE_PROD_ID12("IC-CARD+", "IC-CARD+", 0x93693494, 0x93693494),
1659 PCMCIA_DEVICE_PROD_ID12("IO DATA", "PCETTX", 0x547e66dc, 0x6fc5459b),
1660 PCMCIA_DEVICE_PROD_ID12("iPort", "10/100 Ethernet Card", 0x56c538d2, 0x11b0ffc0),
1661 PCMCIA_DEVICE_PROD_ID12("KANSAI ELECTRIC CO.,LTD", "KLA-PCM/T", 0xb18dc3b4, 0xcc51a956),
1662 PCMCIA_DEVICE_PROD_ID12("KCI", "PE520 PCMCIA Ethernet Adapter", 0xa89b87d3, 0x1eb88e64),
1663 PCMCIA_DEVICE_PROD_ID12("KINGMAX", "EN10T2T", 0x7bcb459a, 0xa5c81fa5),
1664 PCMCIA_DEVICE_PROD_ID12("Kingston", "KNE-PC2", 0x1128e633, 0xce2a89b3),
1665 PCMCIA_DEVICE_PROD_ID12("Kingston Technology Corp.", "EtheRx PC Card Ethernet Adapter", 0x313c7be3, 0x0afb54a2),
1666 PCMCIA_DEVICE_PROD_ID12("Laneed", "LD-10/100CD", 0x1b7827b2, 0xcda71d1c),
1667 PCMCIA_DEVICE_PROD_ID12("Laneed", "LD-CDF", 0x1b7827b2, 0xfec71e40),
1668 PCMCIA_DEVICE_PROD_ID12("Laneed", "LD-CDL/T", 0x1b7827b2, 0x79fba4f7),
1669 PCMCIA_DEVICE_PROD_ID12("Laneed", "LD-CDS", 0x1b7827b2, 0x931afaab),
1670 PCMCIA_DEVICE_PROD_ID12("LEMEL", "LM-N89TX PRO", 0xbbefb52f, 0xd2897a97),
1671 PCMCIA_DEVICE_PROD_ID12("Linksys", "Combo PCMCIA EthernetCard (EC2T)", 0x0733cc81, 0x32ee8c78),
1672 PCMCIA_DEVICE_PROD_ID12("LINKSYS", "E-CARD", 0xf7cb0b07, 0x6701da11),
1673 PCMCIA_DEVICE_PROD_ID12("Linksys", "EtherFast 10/100 Integrated PC Card (PCM100)", 0x0733cc81, 0x453c3f9d),
1674 PCMCIA_DEVICE_PROD_ID12("Linksys", "EtherFast 10/100 PC Card (PCMPC100)", 0x0733cc81, 0x66c5a389),
1675 PCMCIA_DEVICE_PROD_ID12("Linksys", "EtherFast 10/100 PC Card (PCMPC100 V2)", 0x0733cc81, 0x3a3b28e9),
1676 PCMCIA_DEVICE_PROD_ID12("Linksys", "HomeLink Phoneline + 10/100 Network PC Card (PCM100H1)", 0x733cc81, 0x7a3e5c3a),
1677 PCMCIA_DEVICE_PROD_ID12("Logitec", "LPM-LN100TX", 0x88fcdeda, 0x6d772737),
1678 PCMCIA_DEVICE_PROD_ID12("Logitec", "LPM-LN100TE", 0x88fcdeda, 0x0e714bee),
1679 PCMCIA_DEVICE_PROD_ID12("Logitec", "LPM-LN20T", 0x88fcdeda, 0x81090922),
1680 PCMCIA_DEVICE_PROD_ID12("Logitec", "LPM-LN10TE", 0x88fcdeda, 0xc1e2521c),
1681 PCMCIA_DEVICE_PROD_ID12("LONGSHINE", "PCMCIA Ethernet Card", 0xf866b0b0, 0x6f6652e0),
1682 PCMCIA_DEVICE_PROD_ID12("MACNICA", "ME1-JEIDA", 0x20841b68, 0xaf8a3578),
1683 PCMCIA_DEVICE_PROD_ID12("Macsense", "MPC-10", 0xd830297f, 0xd265c307),
1684 PCMCIA_DEVICE_PROD_ID12("Matsushita Electric Industrial Co.,LTD.", "CF-VEL211", 0x44445376, 0x8ded41d4),
1685 PCMCIA_DEVICE_PROD_ID12("MAXTECH", "PCN2000", 0x78d64bc0, 0xca0ca4b8),
1686 PCMCIA_DEVICE_PROD_ID12("MELCO", "LPC2-T", 0x481e0094, 0xa2eb0cf3),
1687 PCMCIA_DEVICE_PROD_ID12("MELCO", "LPC2-TX", 0x481e0094, 0x41a6916c),
1688 PCMCIA_DEVICE_PROD_ID12("Microcom C.E.", "Travel Card LAN 10/100", 0x4b91cec7, 0xe70220d6),
1689 PCMCIA_DEVICE_PROD_ID12("Microdyne", "NE4200", 0x2e6da59b, 0x0478e472),
1690 PCMCIA_DEVICE_PROD_ID12("MIDORI ELEC.", "LT-PCMT", 0x648d55c1, 0xbde526c7),
1691 PCMCIA_DEVICE_PROD_ID12("National Semiconductor", "InfoMover 4100", 0x36e1191f, 0x60c229b9),
1692 PCMCIA_DEVICE_PROD_ID12("National Semiconductor", "InfoMover NE4100", 0x36e1191f, 0xa6617ec8),
1693 PCMCIA_DEVICE_PROD_ID12("NEC", "PC-9801N-J12", 0x18df0ba0, 0xbc912d76),
1694 PCMCIA_DEVICE_PROD_ID12("NETGEAR", "FA410TX", 0x9aa79dc3, 0x60e5bc0e),
1695 PCMCIA_DEVICE_PROD_ID12("Network Everywhere", "Fast Ethernet 10/100 PC Card", 0x820a67b6, 0x31ed1a5f),
1696 PCMCIA_DEVICE_PROD_ID12("NextCom K.K.", "Next Hawk", 0xaedaec74, 0xad050ef1),
1697 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "10/100Mbps Ethernet Card", 0x281f1c5d, 0x6e41773b),
1698 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "Ethernet", 0x281f1c5d, 0x00b2e941),
1699 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "ETHERNET", 0x281f1c5d, 0x3ff7175b),
1700 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "Ethernet 10BaseT Card", 0x281f1c5d, 0x4de2f6c8),
1701 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "Ethernet Card", 0x281f1c5d, 0x5e9d92c0),
1702 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "Ethernet Combo card", 0x281f1c5d, 0x929c486c),
1703 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "ETHERNET V1.0", 0x281f1c5d, 0x4d8817c8),
1704 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "FastEthernet", 0x281f1c5d, 0xfe871eeb),
1705 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "Fast-Ethernet", 0x281f1c5d, 0x45f1f3b4),
1706 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "FAST ETHERNET CARD", 0x281f1c5d, 0xec5dbca7),
1707 PCMCIA_DEVICE_PROD_ID12("PCMCIA LAN", "Ethernet", 0x7500e246, 0x00b2e941),
1708 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "LNT-10TN", 0x281f1c5d, 0xe707f641),
1709 PCMCIA_DEVICE_PROD_ID12("PCMCIAs", "ComboCard", 0xdcfe12d3, 0xcd8906cc),
1710 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "UE2212", 0x281f1c5d, 0xbf17199b),
1711 PCMCIA_DEVICE_PROD_ID12("PCMCIA", " Ethernet NE2000 Compatible", 0x281f1c5d, 0x42d5d7e1),
1712 PCMCIA_DEVICE_PROD_ID12("PRETEC", "Ethernet CompactLAN 10baseT 3.3V", 0xebf91155, 0x30074c80),
1713 PCMCIA_DEVICE_PROD_ID12("PRETEC", "Ethernet CompactLAN 10BaseT 3.3V", 0xebf91155, 0x7f5a4f50),
1714 PCMCIA_DEVICE_PROD_ID12("Psion Dacom", "Gold Card Ethernet", 0xf5f025c2, 0x3a30e110),
1715 PCMCIA_DEVICE_PROD_ID12("=RELIA==", "Ethernet", 0xcdd0644a, 0x00b2e941),
1716 PCMCIA_DEVICE_PROD_ID12("RP", "1625B Ethernet NE2000 Compatible", 0xe3e66e22, 0xb96150df),
1717 PCMCIA_DEVICE_PROD_ID12("RPTI", "EP400 Ethernet NE2000 Compatible", 0xdc6f88fd, 0x4a7e2ae0),
1718 PCMCIA_DEVICE_PROD_ID12("RPTI", "EP401 Ethernet NE2000 Compatible", 0xdc6f88fd, 0x4bcbd7fd),
1719 PCMCIA_DEVICE_PROD_ID12("RPTI LTD.", "EP400", 0xc53ac515, 0x81e39388),
1720 PCMCIA_DEVICE_PROD_ID12("SCM", "Ethernet Combo card", 0xbdc3b102, 0x929c486c),
1721 PCMCIA_DEVICE_PROD_ID12("Seiko Epson Corp.", "Ethernet", 0x09928730, 0x00b2e941),
1722 PCMCIA_DEVICE_PROD_ID12("SMC", "EZCard-10-PCMCIA", 0xc4f8b18b, 0xfb21d265),
1723 PCMCIA_DEVICE_PROD_ID12("Socket Communications Inc", "Socket EA PCMCIA LAN Adapter Revision D", 0xc70a4760, 0x2ade483e),
1724 PCMCIA_DEVICE_PROD_ID12("Socket Communications Inc", "Socket EA PCMCIA LAN Adapter Revision E", 0xc70a4760, 0x5dd978a8),
1725 PCMCIA_DEVICE_PROD_ID12("TDK", "LAK-CD031 for PCMCIA", 0x1eae9475, 0x0ed386fa),
1726 PCMCIA_DEVICE_PROD_ID12("Telecom Device K.K.", "SuperSocket RE450T", 0x466b05f0, 0x8b74bc4f),
1727 PCMCIA_DEVICE_PROD_ID12("Telecom Device K.K.", "SuperSocket RE550T", 0x466b05f0, 0x33c8db2a),
1728 PCMCIA_DEVICE_PROD_ID13("Hypertec", "EP401", 0x8787bec7, 0xf6e4a31e),
1729 PCMCIA_DEVICE_PROD_ID13("KingMax Technology Inc.", "Ethernet Card", 0x932b7189, 0x5e9d92c0),
1730 PCMCIA_DEVICE_PROD_ID13("LONGSHINE", "EP401", 0xf866b0b0, 0xf6e4a31e),
1731 PCMCIA_DEVICE_PROD_ID13("Xircom", "CFE-10", 0x2e3ee845, 0x22a49f89),
1732 PCMCIA_DEVICE_PROD_ID1("CyQ've 10 Base-T LAN CARD", 0x94faf360),
1733 PCMCIA_DEVICE_PROD_ID1("EP-210 PCMCIA LAN CARD.", 0x8850b4de),
1734 PCMCIA_DEVICE_PROD_ID1("ETHER-C16", 0x06a8514f),
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);