This source file includes following definitions.
- etherh_clr_ctrl
- etherh_get_stat
- etherh_irq_enable
- etherh_irq_disable
- etherh_setif
- etherh_getifstat
- etherh_set_config
- etherh_reset
- etherh_block_output
- etherh_block_input
- etherh_get_header
- etherh_open
- etherh_close
- etherh_addr
- etherm_addr
- etherh_get_drvinfo
- etherh_get_link_ksettings
- etherh_set_link_ksettings
- etherh_get_msglevel
- etherh_set_msglevel
- etherh_probe
- etherh_remove
- etherh_init
- etherh_exit
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26 #include <linux/module.h>
27 #include <linux/kernel.h>
28 #include <linux/types.h>
29 #include <linux/fcntl.h>
30 #include <linux/interrupt.h>
31 #include <linux/ioport.h>
32 #include <linux/in.h>
33 #include <linux/string.h>
34 #include <linux/errno.h>
35 #include <linux/netdevice.h>
36 #include <linux/etherdevice.h>
37 #include <linux/ethtool.h>
38 #include <linux/skbuff.h>
39 #include <linux/delay.h>
40 #include <linux/device.h>
41 #include <linux/init.h>
42 #include <linux/bitops.h>
43 #include <linux/jiffies.h>
44
45 #include <asm/ecard.h>
46 #include <asm/io.h>
47 #include <asm/system_info.h>
48
49 #define EI_SHIFT(x) (ei_local->reg_offset[x])
50
51 #define ei_inb(_p) readb((void __iomem *)_p)
52 #define ei_outb(_v,_p) writeb(_v,(void __iomem *)_p)
53 #define ei_inb_p(_p) readb((void __iomem *)_p)
54 #define ei_outb_p(_v,_p) writeb(_v,(void __iomem *)_p)
55
56 #define DRV_NAME "etherh"
57 #define DRV_VERSION "1.11"
58
59 static char version[] =
60 "EtherH/EtherM Driver (c) 2002-2004 Russell King " DRV_VERSION "\n";
61
62 #include "lib8390.c"
63
64 struct etherh_priv {
65 void __iomem *ioc_fast;
66 void __iomem *memc;
67 void __iomem *dma_base;
68 unsigned int id;
69 void __iomem *ctrl_port;
70 unsigned char ctrl;
71 u32 supported;
72 };
73
74 struct etherh_data {
75 unsigned long ns8390_offset;
76 unsigned long dataport_offset;
77 unsigned long ctrlport_offset;
78 int ctrl_ioc;
79 const char name[16];
80 u32 supported;
81 unsigned char tx_start_page;
82 unsigned char stop_page;
83 };
84
85 MODULE_AUTHOR("Russell King");
86 MODULE_DESCRIPTION("EtherH/EtherM driver");
87 MODULE_LICENSE("GPL");
88
89 #define ETHERH500_DATAPORT 0x800
90 #define ETHERH500_NS8390 0x000
91 #define ETHERH500_CTRLPORT 0x800
92
93 #define ETHERH600_DATAPORT 0x040
94 #define ETHERH600_NS8390 0x800
95 #define ETHERH600_CTRLPORT 0x200
96
97 #define ETHERH_CP_IE 1
98 #define ETHERH_CP_IF 2
99 #define ETHERH_CP_HEARTBEAT 2
100
101 #define ETHERH_TX_START_PAGE 1
102 #define ETHERH_STOP_PAGE 127
103
104
105
106
107 #define ETHERM_DATAPORT 0x200
108 #define ETHERM_NS8390 0x800
109 #define ETHERM_CTRLPORT 0x23c
110
111 #define ETHERM_TX_START_PAGE 64
112 #define ETHERM_STOP_PAGE 127
113
114
115
116 #define etherh_priv(dev) \
117 ((struct etherh_priv *)(((char *)netdev_priv(dev)) + sizeof(struct ei_device)))
118
119 static inline void etherh_set_ctrl(struct etherh_priv *eh, unsigned char mask)
120 {
121 unsigned char ctrl = eh->ctrl | mask;
122 eh->ctrl = ctrl;
123 writeb(ctrl, eh->ctrl_port);
124 }
125
126 static inline void etherh_clr_ctrl(struct etherh_priv *eh, unsigned char mask)
127 {
128 unsigned char ctrl = eh->ctrl & ~mask;
129 eh->ctrl = ctrl;
130 writeb(ctrl, eh->ctrl_port);
131 }
132
133 static inline unsigned int etherh_get_stat(struct etherh_priv *eh)
134 {
135 return readb(eh->ctrl_port);
136 }
137
138
139
140
141 static void etherh_irq_enable(ecard_t *ec, int irqnr)
142 {
143 struct etherh_priv *eh = ec->irq_data;
144
145 etherh_set_ctrl(eh, ETHERH_CP_IE);
146 }
147
148 static void etherh_irq_disable(ecard_t *ec, int irqnr)
149 {
150 struct etherh_priv *eh = ec->irq_data;
151
152 etherh_clr_ctrl(eh, ETHERH_CP_IE);
153 }
154
155 static expansioncard_ops_t etherh_ops = {
156 .irqenable = etherh_irq_enable,
157 .irqdisable = etherh_irq_disable,
158 };
159
160
161
162
163 static void
164 etherh_setif(struct net_device *dev)
165 {
166 struct ei_device *ei_local = netdev_priv(dev);
167 unsigned long flags;
168 void __iomem *addr;
169
170 local_irq_save(flags);
171
172
173 switch (etherh_priv(dev)->id) {
174 case PROD_I3_ETHERLAN600:
175 case PROD_I3_ETHERLAN600A:
176 addr = (void __iomem *)dev->base_addr + EN0_RCNTHI;
177
178 switch (dev->if_port) {
179 case IF_PORT_10BASE2:
180 writeb((readb(addr) & 0xf8) | 1, addr);
181 break;
182 case IF_PORT_10BASET:
183 writeb((readb(addr) & 0xf8), addr);
184 break;
185 }
186 break;
187
188 case PROD_I3_ETHERLAN500:
189 switch (dev->if_port) {
190 case IF_PORT_10BASE2:
191 etherh_clr_ctrl(etherh_priv(dev), ETHERH_CP_IF);
192 break;
193
194 case IF_PORT_10BASET:
195 etherh_set_ctrl(etherh_priv(dev), ETHERH_CP_IF);
196 break;
197 }
198 break;
199
200 default:
201 break;
202 }
203
204 local_irq_restore(flags);
205 }
206
207 static int
208 etherh_getifstat(struct net_device *dev)
209 {
210 struct ei_device *ei_local = netdev_priv(dev);
211 void __iomem *addr;
212 int stat = 0;
213
214 switch (etherh_priv(dev)->id) {
215 case PROD_I3_ETHERLAN600:
216 case PROD_I3_ETHERLAN600A:
217 addr = (void __iomem *)dev->base_addr + EN0_RCNTHI;
218 switch (dev->if_port) {
219 case IF_PORT_10BASE2:
220 stat = 1;
221 break;
222 case IF_PORT_10BASET:
223 stat = readb(addr) & 4;
224 break;
225 }
226 break;
227
228 case PROD_I3_ETHERLAN500:
229 switch (dev->if_port) {
230 case IF_PORT_10BASE2:
231 stat = 1;
232 break;
233 case IF_PORT_10BASET:
234 stat = etherh_get_stat(etherh_priv(dev)) & ETHERH_CP_HEARTBEAT;
235 break;
236 }
237 break;
238
239 default:
240 stat = 0;
241 break;
242 }
243
244 return stat != 0;
245 }
246
247
248
249
250
251 static int etherh_set_config(struct net_device *dev, struct ifmap *map)
252 {
253 switch (map->port) {
254 case IF_PORT_10BASE2:
255 case IF_PORT_10BASET:
256
257
258
259
260 dev->flags &= ~IFF_AUTOMEDIA;
261 dev->if_port = map->port;
262 break;
263
264 default:
265 return -EINVAL;
266 }
267
268 etherh_setif(dev);
269
270 return 0;
271 }
272
273
274
275
276 static void
277 etherh_reset(struct net_device *dev)
278 {
279 struct ei_device *ei_local = netdev_priv(dev);
280 void __iomem *addr = (void __iomem *)dev->base_addr;
281
282 writeb(E8390_NODMA+E8390_PAGE0+E8390_STOP, addr);
283
284
285
286
287
288
289 if (dev->flags & IFF_AUTOMEDIA && ei_local->interface_num) {
290 ei_local->interface_num = 0;
291
292 if (dev->if_port == IF_PORT_10BASET)
293 dev->if_port = IF_PORT_10BASE2;
294 else
295 dev->if_port = IF_PORT_10BASET;
296
297 etherh_setif(dev);
298 }
299 }
300
301
302
303
304 static void
305 etherh_block_output (struct net_device *dev, int count, const unsigned char *buf, int start_page)
306 {
307 struct ei_device *ei_local = netdev_priv(dev);
308 unsigned long dma_start;
309 void __iomem *dma_base, *addr;
310
311 if (ei_local->dmaing) {
312 netdev_err(dev, "DMAing conflict in etherh_block_input: "
313 " DMAstat %d irqlock %d\n",
314 ei_local->dmaing, ei_local->irqlock);
315 return;
316 }
317
318
319
320
321 if (count & 1 && ei_local->word16)
322 count++;
323
324 ei_local->dmaing = 1;
325
326 addr = (void __iomem *)dev->base_addr;
327 dma_base = etherh_priv(dev)->dma_base;
328
329 count = (count + 1) & ~1;
330 writeb (E8390_NODMA | E8390_PAGE0 | E8390_START, addr + E8390_CMD);
331
332 writeb (0x42, addr + EN0_RCNTLO);
333 writeb (0x00, addr + EN0_RCNTHI);
334 writeb (0x42, addr + EN0_RSARLO);
335 writeb (0x00, addr + EN0_RSARHI);
336 writeb (E8390_RREAD | E8390_START, addr + E8390_CMD);
337
338 udelay (1);
339
340 writeb (ENISR_RDC, addr + EN0_ISR);
341 writeb (count, addr + EN0_RCNTLO);
342 writeb (count >> 8, addr + EN0_RCNTHI);
343 writeb (0, addr + EN0_RSARLO);
344 writeb (start_page, addr + EN0_RSARHI);
345 writeb (E8390_RWRITE | E8390_START, addr + E8390_CMD);
346
347 if (ei_local->word16)
348 writesw (dma_base, buf, count >> 1);
349 else
350 writesb (dma_base, buf, count);
351
352 dma_start = jiffies;
353
354 while ((readb (addr + EN0_ISR) & ENISR_RDC) == 0)
355 if (time_after(jiffies, dma_start + 2*HZ/100)) {
356 netdev_warn(dev, "timeout waiting for TX RDC\n");
357 etherh_reset (dev);
358 __NS8390_init (dev, 1);
359 break;
360 }
361
362 writeb (ENISR_RDC, addr + EN0_ISR);
363 ei_local->dmaing = 0;
364 }
365
366
367
368
369 static void
370 etherh_block_input (struct net_device *dev, int count, struct sk_buff *skb, int ring_offset)
371 {
372 struct ei_device *ei_local = netdev_priv(dev);
373 unsigned char *buf;
374 void __iomem *dma_base, *addr;
375
376 if (ei_local->dmaing) {
377 netdev_err(dev, "DMAing conflict in etherh_block_input: "
378 " DMAstat %d irqlock %d\n",
379 ei_local->dmaing, ei_local->irqlock);
380 return;
381 }
382
383 ei_local->dmaing = 1;
384
385 addr = (void __iomem *)dev->base_addr;
386 dma_base = etherh_priv(dev)->dma_base;
387
388 buf = skb->data;
389 writeb (E8390_NODMA | E8390_PAGE0 | E8390_START, addr + E8390_CMD);
390 writeb (count, addr + EN0_RCNTLO);
391 writeb (count >> 8, addr + EN0_RCNTHI);
392 writeb (ring_offset, addr + EN0_RSARLO);
393 writeb (ring_offset >> 8, addr + EN0_RSARHI);
394 writeb (E8390_RREAD | E8390_START, addr + E8390_CMD);
395
396 if (ei_local->word16) {
397 readsw (dma_base, buf, count >> 1);
398 if (count & 1)
399 buf[count - 1] = readb (dma_base);
400 } else
401 readsb (dma_base, buf, count);
402
403 writeb (ENISR_RDC, addr + EN0_ISR);
404 ei_local->dmaing = 0;
405 }
406
407
408
409
410 static void
411 etherh_get_header (struct net_device *dev, struct e8390_pkt_hdr *hdr, int ring_page)
412 {
413 struct ei_device *ei_local = netdev_priv(dev);
414 void __iomem *dma_base, *addr;
415
416 if (ei_local->dmaing) {
417 netdev_err(dev, "DMAing conflict in etherh_get_header: "
418 " DMAstat %d irqlock %d\n",
419 ei_local->dmaing, ei_local->irqlock);
420 return;
421 }
422
423 ei_local->dmaing = 1;
424
425 addr = (void __iomem *)dev->base_addr;
426 dma_base = etherh_priv(dev)->dma_base;
427
428 writeb (E8390_NODMA | E8390_PAGE0 | E8390_START, addr + E8390_CMD);
429 writeb (sizeof (*hdr), addr + EN0_RCNTLO);
430 writeb (0, addr + EN0_RCNTHI);
431 writeb (0, addr + EN0_RSARLO);
432 writeb (ring_page, addr + EN0_RSARHI);
433 writeb (E8390_RREAD | E8390_START, addr + E8390_CMD);
434
435 if (ei_local->word16)
436 readsw (dma_base, hdr, sizeof (*hdr) >> 1);
437 else
438 readsb (dma_base, hdr, sizeof (*hdr));
439
440 writeb (ENISR_RDC, addr + EN0_ISR);
441 ei_local->dmaing = 0;
442 }
443
444
445
446
447
448
449
450
451
452 static int
453 etherh_open(struct net_device *dev)
454 {
455 struct ei_device *ei_local = netdev_priv(dev);
456
457 if (request_irq(dev->irq, __ei_interrupt, 0, dev->name, dev))
458 return -EAGAIN;
459
460
461
462
463
464
465 ei_local->interface_num = 0;
466
467
468
469
470
471 if (dev->flags & IFF_AUTOMEDIA) {
472 dev->if_port = IF_PORT_10BASET;
473 etherh_setif(dev);
474 mdelay(1);
475 if (!etherh_getifstat(dev)) {
476 dev->if_port = IF_PORT_10BASE2;
477 etherh_setif(dev);
478 }
479 } else
480 etherh_setif(dev);
481
482 etherh_reset(dev);
483 __ei_open(dev);
484
485 return 0;
486 }
487
488
489
490
491 static int
492 etherh_close(struct net_device *dev)
493 {
494 __ei_close (dev);
495 free_irq (dev->irq, dev);
496 return 0;
497 }
498
499
500
501
502
503 static int etherh_addr(char *addr, struct expansion_card *ec)
504 {
505 struct in_chunk_dir cd;
506 char *s;
507
508 if (!ecard_readchunk(&cd, ec, 0xf5, 0)) {
509 printk(KERN_ERR "%s: unable to read module description string\n",
510 dev_name(&ec->dev));
511 goto no_addr;
512 }
513
514 s = strchr(cd.d.string, '(');
515 if (s) {
516 int i;
517
518 for (i = 0; i < 6; i++) {
519 addr[i] = simple_strtoul(s + 1, &s, 0x10);
520 if (*s != (i == 5? ')' : ':'))
521 break;
522 }
523
524 if (i == 6)
525 return 0;
526 }
527
528 printk(KERN_ERR "%s: unable to parse MAC address: %s\n",
529 dev_name(&ec->dev), cd.d.string);
530
531 no_addr:
532 return -ENODEV;
533 }
534
535
536
537
538 static int __init etherm_addr(char *addr)
539 {
540 unsigned int serial;
541
542 if (system_serial_low == 0 && system_serial_high == 0)
543 return -ENODEV;
544
545 serial = system_serial_low | system_serial_high;
546
547 addr[0] = 0;
548 addr[1] = 0;
549 addr[2] = 0xa4;
550 addr[3] = 0x10 + (serial >> 24);
551 addr[4] = serial >> 16;
552 addr[5] = serial >> 8;
553 return 0;
554 }
555
556 static void etherh_get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *info)
557 {
558 strlcpy(info->driver, DRV_NAME, sizeof(info->driver));
559 strlcpy(info->version, DRV_VERSION, sizeof(info->version));
560 strlcpy(info->bus_info, dev_name(dev->dev.parent),
561 sizeof(info->bus_info));
562 }
563
564 static int etherh_get_link_ksettings(struct net_device *dev,
565 struct ethtool_link_ksettings *cmd)
566 {
567 ethtool_convert_legacy_u32_to_link_mode(cmd->link_modes.supported,
568 etherh_priv(dev)->supported);
569 cmd->base.speed = SPEED_10;
570 cmd->base.duplex = DUPLEX_HALF;
571 cmd->base.port = dev->if_port == IF_PORT_10BASET ? PORT_TP : PORT_BNC;
572 cmd->base.autoneg = (dev->flags & IFF_AUTOMEDIA ? AUTONEG_ENABLE :
573 AUTONEG_DISABLE);
574 return 0;
575 }
576
577 static int etherh_set_link_ksettings(struct net_device *dev,
578 const struct ethtool_link_ksettings *cmd)
579 {
580 switch (cmd->base.autoneg) {
581 case AUTONEG_ENABLE:
582 dev->flags |= IFF_AUTOMEDIA;
583 break;
584
585 case AUTONEG_DISABLE:
586 switch (cmd->base.port) {
587 case PORT_TP:
588 dev->if_port = IF_PORT_10BASET;
589 break;
590
591 case PORT_BNC:
592 dev->if_port = IF_PORT_10BASE2;
593 break;
594
595 default:
596 return -EINVAL;
597 }
598 dev->flags &= ~IFF_AUTOMEDIA;
599 break;
600
601 default:
602 return -EINVAL;
603 }
604
605 etherh_setif(dev);
606
607 return 0;
608 }
609
610 static u32 etherh_get_msglevel(struct net_device *dev)
611 {
612 struct ei_device *ei_local = netdev_priv(dev);
613
614 return ei_local->msg_enable;
615 }
616
617 static void etherh_set_msglevel(struct net_device *dev, u32 v)
618 {
619 struct ei_device *ei_local = netdev_priv(dev);
620
621 ei_local->msg_enable = v;
622 }
623
624 static const struct ethtool_ops etherh_ethtool_ops = {
625 .get_drvinfo = etherh_get_drvinfo,
626 .get_ts_info = ethtool_op_get_ts_info,
627 .get_msglevel = etherh_get_msglevel,
628 .set_msglevel = etherh_set_msglevel,
629 .get_link_ksettings = etherh_get_link_ksettings,
630 .set_link_ksettings = etherh_set_link_ksettings,
631 };
632
633 static const struct net_device_ops etherh_netdev_ops = {
634 .ndo_open = etherh_open,
635 .ndo_stop = etherh_close,
636 .ndo_set_config = etherh_set_config,
637 .ndo_start_xmit = __ei_start_xmit,
638 .ndo_tx_timeout = __ei_tx_timeout,
639 .ndo_get_stats = __ei_get_stats,
640 .ndo_set_rx_mode = __ei_set_multicast_list,
641 .ndo_validate_addr = eth_validate_addr,
642 .ndo_set_mac_address = eth_mac_addr,
643 #ifdef CONFIG_NET_POLL_CONTROLLER
644 .ndo_poll_controller = __ei_poll,
645 #endif
646 };
647
648 static u32 etherh_regoffsets[16];
649 static u32 etherm_regoffsets[16];
650
651 static int
652 etherh_probe(struct expansion_card *ec, const struct ecard_id *id)
653 {
654 const struct etherh_data *data = id->data;
655 struct ei_device *ei_local;
656 struct net_device *dev;
657 struct etherh_priv *eh;
658 int ret;
659
660 ret = ecard_request_resources(ec);
661 if (ret)
662 goto out;
663
664 dev = ____alloc_ei_netdev(sizeof(struct etherh_priv));
665 if (!dev) {
666 ret = -ENOMEM;
667 goto release;
668 }
669
670 SET_NETDEV_DEV(dev, &ec->dev);
671
672 dev->netdev_ops = ðerh_netdev_ops;
673 dev->irq = ec->irq;
674 dev->ethtool_ops = ðerh_ethtool_ops;
675
676 if (data->supported & SUPPORTED_Autoneg)
677 dev->flags |= IFF_AUTOMEDIA;
678 if (data->supported & SUPPORTED_TP) {
679 dev->flags |= IFF_PORTSEL;
680 dev->if_port = IF_PORT_10BASET;
681 } else if (data->supported & SUPPORTED_BNC) {
682 dev->flags |= IFF_PORTSEL;
683 dev->if_port = IF_PORT_10BASE2;
684 } else
685 dev->if_port = IF_PORT_UNKNOWN;
686
687 eh = etherh_priv(dev);
688 eh->supported = data->supported;
689 eh->ctrl = 0;
690 eh->id = ec->cid.product;
691 eh->memc = ecardm_iomap(ec, ECARD_RES_MEMC, 0, PAGE_SIZE);
692 if (!eh->memc) {
693 ret = -ENOMEM;
694 goto free;
695 }
696
697 eh->ctrl_port = eh->memc;
698 if (data->ctrl_ioc) {
699 eh->ioc_fast = ecardm_iomap(ec, ECARD_RES_IOCFAST, 0, PAGE_SIZE);
700 if (!eh->ioc_fast) {
701 ret = -ENOMEM;
702 goto free;
703 }
704 eh->ctrl_port = eh->ioc_fast;
705 }
706
707 dev->base_addr = (unsigned long)eh->memc + data->ns8390_offset;
708 eh->dma_base = eh->memc + data->dataport_offset;
709 eh->ctrl_port += data->ctrlport_offset;
710
711
712
713
714 if (ec->slot_no != 8) {
715 ecard_setirq(ec, ðerh_ops, eh);
716 } else {
717
718
719
720 etherh_set_ctrl(eh, ETHERH_CP_IE);
721 }
722
723 ei_local = netdev_priv(dev);
724 spin_lock_init(&ei_local->page_lock);
725
726 if (ec->cid.product == PROD_ANT_ETHERM) {
727 etherm_addr(dev->dev_addr);
728 ei_local->reg_offset = etherm_regoffsets;
729 } else {
730 etherh_addr(dev->dev_addr, ec);
731 ei_local->reg_offset = etherh_regoffsets;
732 }
733
734 ei_local->name = dev->name;
735 ei_local->word16 = 1;
736 ei_local->tx_start_page = data->tx_start_page;
737 ei_local->rx_start_page = ei_local->tx_start_page + TX_PAGES;
738 ei_local->stop_page = data->stop_page;
739 ei_local->reset_8390 = etherh_reset;
740 ei_local->block_input = etherh_block_input;
741 ei_local->block_output = etherh_block_output;
742 ei_local->get_8390_hdr = etherh_get_header;
743 ei_local->interface_num = 0;
744
745 etherh_reset(dev);
746 __NS8390_init(dev, 0);
747
748 ret = register_netdev(dev);
749 if (ret)
750 goto free;
751
752 netdev_info(dev, "%s in slot %d, %pM\n",
753 data->name, ec->slot_no, dev->dev_addr);
754
755 ecard_set_drvdata(ec, dev);
756
757 return 0;
758
759 free:
760 free_netdev(dev);
761 release:
762 ecard_release_resources(ec);
763 out:
764 return ret;
765 }
766
767 static void etherh_remove(struct expansion_card *ec)
768 {
769 struct net_device *dev = ecard_get_drvdata(ec);
770
771 ecard_set_drvdata(ec, NULL);
772
773 unregister_netdev(dev);
774
775 free_netdev(dev);
776
777 ecard_release_resources(ec);
778 }
779
780 static struct etherh_data etherm_data = {
781 .ns8390_offset = ETHERM_NS8390,
782 .dataport_offset = ETHERM_NS8390 + ETHERM_DATAPORT,
783 .ctrlport_offset = ETHERM_NS8390 + ETHERM_CTRLPORT,
784 .name = "ANT EtherM",
785 .supported = SUPPORTED_10baseT_Half,
786 .tx_start_page = ETHERM_TX_START_PAGE,
787 .stop_page = ETHERM_STOP_PAGE,
788 };
789
790 static struct etherh_data etherlan500_data = {
791 .ns8390_offset = ETHERH500_NS8390,
792 .dataport_offset = ETHERH500_NS8390 + ETHERH500_DATAPORT,
793 .ctrlport_offset = ETHERH500_CTRLPORT,
794 .ctrl_ioc = 1,
795 .name = "i3 EtherH 500",
796 .supported = SUPPORTED_10baseT_Half,
797 .tx_start_page = ETHERH_TX_START_PAGE,
798 .stop_page = ETHERH_STOP_PAGE,
799 };
800
801 static struct etherh_data etherlan600_data = {
802 .ns8390_offset = ETHERH600_NS8390,
803 .dataport_offset = ETHERH600_NS8390 + ETHERH600_DATAPORT,
804 .ctrlport_offset = ETHERH600_NS8390 + ETHERH600_CTRLPORT,
805 .name = "i3 EtherH 600",
806 .supported = SUPPORTED_10baseT_Half | SUPPORTED_TP | SUPPORTED_BNC | SUPPORTED_Autoneg,
807 .tx_start_page = ETHERH_TX_START_PAGE,
808 .stop_page = ETHERH_STOP_PAGE,
809 };
810
811 static struct etherh_data etherlan600a_data = {
812 .ns8390_offset = ETHERH600_NS8390,
813 .dataport_offset = ETHERH600_NS8390 + ETHERH600_DATAPORT,
814 .ctrlport_offset = ETHERH600_NS8390 + ETHERH600_CTRLPORT,
815 .name = "i3 EtherH 600A",
816 .supported = SUPPORTED_10baseT_Half | SUPPORTED_TP | SUPPORTED_BNC | SUPPORTED_Autoneg,
817 .tx_start_page = ETHERH_TX_START_PAGE,
818 .stop_page = ETHERH_STOP_PAGE,
819 };
820
821 static const struct ecard_id etherh_ids[] = {
822 { MANU_ANT, PROD_ANT_ETHERM, ðerm_data },
823 { MANU_I3, PROD_I3_ETHERLAN500, ðerlan500_data },
824 { MANU_I3, PROD_I3_ETHERLAN600, ðerlan600_data },
825 { MANU_I3, PROD_I3_ETHERLAN600A, ðerlan600a_data },
826 { 0xffff, 0xffff }
827 };
828
829 static struct ecard_driver etherh_driver = {
830 .probe = etherh_probe,
831 .remove = etherh_remove,
832 .id_table = etherh_ids,
833 .drv = {
834 .name = DRV_NAME,
835 },
836 };
837
838 static int __init etherh_init(void)
839 {
840 int i;
841
842 for (i = 0; i < 16; i++) {
843 etherh_regoffsets[i] = i << 2;
844 etherm_regoffsets[i] = i << 5;
845 }
846
847 return ecard_register_driver(ðerh_driver);
848 }
849
850 static void __exit etherh_exit(void)
851 {
852 ecard_remove_driver(ðerh_driver);
853 }
854
855 module_init(etherh_init);
856 module_exit(etherh_exit);