1 /*-
2 * Copyright (c) 1995, David Greenman
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
9 * notice unmodified, this list of conditions, and the following
10 * disclaimer.
11 * 2. Redistributions in binary form must reproduce the above copyright
12 * notice, this list of conditions and the following disclaimer in the
13 * documentation and/or other materials provided with the distribution.
14 *
15 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
16 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
17 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
18 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
19 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
20 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
21 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
22 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
23 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
24 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
25 * SUCH DAMAGE.
26 *
27 * $FreeBSD$
28 */
29
30 #include "opt_ed.h"
31
32 #include <sys/param.h>
33 #include <sys/systm.h>
34 #include <sys/socket.h>
35 #include <sys/kernel.h>
36 #include <sys/conf.h>
37 #include <sys/uio.h>
38
39 #include <sys/module.h>
40 #include <sys/bus.h>
41 #include <machine/bus.h>
42 #include <sys/rman.h>
43 #include <machine/resource.h>
44
45 #include <net/ethernet.h>
46 #include <net/if.h>
47 #include <net/if_arp.h>
48 #include <net/if_mib.h>
49 #include <net/if_media.h>
50
51 #include <dev/ed/if_edreg.h>
52 #include <dev/ed/if_edvar.h>
53 #include <dev/pccard/pccardvar.h>
54 #include <dev/pccard/pccard_cis.h>
55 #ifndef ED_NO_MIIBUS
56 #include <dev/mii/mii.h>
57 #include <dev/mii/miivar.h>
58 #endif
59
60 #include "card_if.h"
61 #ifndef ED_NO_MIIBUS
62 /* "device miibus" required. See GENERIC if you get errors here. */
63 #include "miibus_if.h"
64 #endif
65 #include "pccarddevs.h"
66
67 #ifndef ED_NO_MIIBUS
68 MODULE_DEPEND(ed, miibus, 1, 1, 1);
69 #endif
70 MODULE_DEPEND(ed, ether, 1, 1, 1);
71
72 /*
73 * PC-Card (PCMCIA) specific code.
74 */
75 static int ed_pccard_match(device_t);
76 static int ed_pccard_probe(device_t);
77 static int ed_pccard_attach(device_t);
78 static int ed_pccard_detach(device_t);
79
80 static int ed_pccard_ax88190(device_t dev);
81
82 static void ax88190_geteprom(struct ed_softc *);
83 static int ed_pccard_memwrite(device_t dev, off_t offset, u_char byte);
84 #ifndef ED_NO_MIIBUS
85 static void ed_pccard_dlink_mii_reset(struct ed_softc *sc);
86 static u_int ed_pccard_dlink_mii_readbits(struct ed_softc *sc, int nbits);
87 static void ed_pccard_dlink_mii_writebits(struct ed_softc *sc, u_int val,
88 int nbits);
89 #endif
90 static int ed_pccard_Linksys(device_t dev);
91
92 /*
93 * ed_pccard_detach - unload the driver and clear the table.
94 */
95 static int
96 ed_pccard_detach(device_t dev)
97 {
98 struct ed_softc *sc = device_get_softc(dev);
99 struct ifnet *ifp = &sc->arpcom.ac_if;
100
101 if (sc->gone)
102 return (0);
103 ed_stop(sc);
104 ifp->if_flags &= ~IFF_RUNNING;
105 ether_ifdetach(ifp);
106 sc->gone = 1;
107 bus_teardown_intr(dev, sc->irq_res, sc->irq_handle);
108 ed_release_resources(dev);
109 return (0);
110 }
111
112 static const struct ed_product {
113 struct pccard_product prod;
114 int flags;
115 #define NE2000DVF_DL10019 0x0001 /* chip is D-Link DL10019 */
116 #define NE2000DVF_AX88190 0x0002 /* chip is ASIX AX88190 */
117 } ed_pccard_products[] = {
118 { PCMCIA_CARD(ACCTON, EN2212, 0), 0},
119 { PCMCIA_CARD(ACCTON, EN2216, 0), 0},
120 { PCMCIA_CARD(ALLIEDTELESIS, LA_PCM, 0), 0},
121 { PCMCIA_CARD(AMBICOM, AMB8002T, 0), 0},
122 { PCMCIA_CARD(BILLIONTON, LNT10TN, 0), 0},
123 { PCMCIA_CARD(BILLIONTON, CFLT10N, 0), 0},
124 { PCMCIA_CARD(BUFFALO, LPC3_CLT, 0), 0},
125 { PCMCIA_CARD(BUFFALO, LPC3_CLX, 0), NE2000DVF_AX88190},
126 { PCMCIA_CARD(BUFFALO, LPC_CF_CLT, 0), 0},
127 { PCMCIA_CARD(CNET, NE2000, 0), 0},
128 { PCMCIA_CARD(COMPEX, LINKPORT_ENET_B, 0), 0},
129 { PCMCIA_CARD(COREGA, ETHER_II_PCC_T, 0), 0},
130 { PCMCIA_CARD(COREGA, ETHER_II_PCC_TD, 0), 0},
131 { PCMCIA_CARD(COREGA, ETHER_PCC_T, 0), 0},
132 { PCMCIA_CARD(COREGA, ETHER_PCC_TD, 0), 0},
133 { PCMCIA_CARD(COREGA, FAST_ETHER_PCC_TX, 0), NE2000DVF_DL10019 },
134 { PCMCIA_CARD(COREGA, FETHER_PCC_TXD, 0), NE2000DVF_AX88190 },
135 { PCMCIA_CARD(COREGA, FETHER_PCC_TXF, 0), NE2000DVF_DL10019 },
136 { PCMCIA_CARD(DAYNA, COMMUNICARD_E_1, 0), 0},
137 { PCMCIA_CARD(DAYNA, COMMUNICARD_E_2, 0), 0},
138 { PCMCIA_CARD(DLINK, DE650, 0), 0},
139 { PCMCIA_CARD(DLINK, DE660, 0), 0 },
140 { PCMCIA_CARD(DLINK, DE660PLUS, 0), 0},
141 { PCMCIA_CARD(DLINK, DFE670TXD, 0), NE2000DVF_DL10019},
142 { PCMCIA_CARD(DYNALINK, L10C, 0), 0},
143 { PCMCIA_CARD(EDIMAX, EP4000A, 0), 0},
144 { PCMCIA_CARD(EPSON, EEN10B, 0), 0},
145 { PCMCIA_CARD(EXP, THINLANCOMBO, 0), 0},
146 { PCMCIA_CARD(GREY_CELL, DMF650TX, 0), 0},
147 { PCMCIA_CARD(IBM, HOME_AND_AWAY, 0), 0},
148 { PCMCIA_CARD(IBM, INFOMOVER, 0), 0},
149 { PCMCIA_CARD(IODATA3, PCLAT, 0), 0},
150 { PCMCIA_CARD(KINGSTON, KNE2, 0), 0},
151 { PCMCIA_CARD(LANTECH, FASTNETTX, 0),NE2000DVF_AX88190 },
152 { PCMCIA_CARD(LINKSYS, COMBO_ECARD, 0), NE2000DVF_DL10019 },
153 { PCMCIA_CARD(LINKSYS, ECARD_1, 0), 0},
154 { PCMCIA_CARD(LINKSYS, ECARD_2, 0), 0},
155 { PCMCIA_CARD(LINKSYS, ETHERFAST, 0), NE2000DVF_DL10019 },
156 { PCMCIA_CARD(LINKSYS, PCM100, 0), 0},
157 { PCMCIA_CARD(LINKSYS, TRUST_COMBO_ECARD, 0), 0},
158 { PCMCIA_CARD(LINKSYS, ETHERFAST, 0), NE2000DVF_DL10019 },
159 { PCMCIA_CARD(MACNICA, ME1_JEIDA, 0), 0},
160 { PCMCIA_CARD(MAGICRAM, ETHER, 0), 0},
161 { PCMCIA_CARD(MELCO, LPC3_CLX, 0), NE2000DVF_AX88190},
162 { PCMCIA_CARD(MELCO, LPC3_TX, 0), NE2000DVF_AX88190 },
163 { PCMCIA_CARD(NDC, ND5100_E, 0), 0},
164 { PCMCIA_CARD(NETGEAR, FA410TXC, 0), NE2000DVF_DL10019},
165 { PCMCIA_CARD(NETGEAR, FA411, 0), NE2000DVF_AX88190},
166 { PCMCIA_CARD(NEXTCOM, NEXTHAWK, 0), 0},
167 { PCMCIA_CARD(PLANET, SMARTCOM2000, 0), 0 },
168 { PCMCIA_CARD(PREMAX, PE200, 0), 0},
169 { PCMCIA_CARD(RACORE, ETHERNET, 0), 0},
170 { PCMCIA_CARD(RPTI, EP400, 0), 0},
171 { PCMCIA_CARD(RPTI, EP401, 0), 0},
172 { PCMCIA_CARD(SMC, EZCARD, 0), 0},
173 { PCMCIA_CARD(SOCKET, EA_ETHER, 0), 0},
174 { PCMCIA_CARD(SOCKET, LP_ETHER, 0), 0},
175 { PCMCIA_CARD(SOCKET, LP_ETHER_CF, 0), 0},
176 { PCMCIA_CARD(SOCKET, LP_ETH_10_100_CF, 0), NE2000DVF_DL10019},
177 { PCMCIA_CARD(SVEC, COMBOCARD, 0), 0},
178 { PCMCIA_CARD(SVEC, LANCARD, 0), 0},
179 { PCMCIA_CARD(SYNERGY21, S21810, 0), 0},
180 { PCMCIA_CARD(TDK, LAK_CD031, 0), 0},
181 { PCMCIA_CARD(TELECOMDEVICE, TCD_HPC100, 0), NE2000DVF_AX88190 },
182 { PCMCIA_CARD(XIRCOM, CFE_10, 0), 0},
183 { PCMCIA_CARD(ZONET, ZEN, 0), 0},
184 { { NULL } }
185 };
186
187 static int
188 ed_pccard_match(device_t dev)
189 {
190 const struct ed_product *pp;
191 int error;
192 uint32_t fcn = PCCARD_FUNCTION_UNSPEC;
193
194 /* Make sure we're a network function */
195 error = pccard_get_function(dev, &fcn);
196 if (error != 0)
197 return (error);
198 if (fcn != PCCARD_FUNCTION_NETWORK)
199 return (ENXIO);
200
201 if ((pp = (const struct ed_product *) pccard_product_lookup(dev,
202 (const struct pccard_product *) ed_pccard_products,
203 sizeof(ed_pccard_products[0]), NULL)) != NULL) {
204 if (pp->prod.pp_name != NULL)
205 device_set_desc(dev, pp->prod.pp_name);
206 return (0);
207 }
208 return (ENXIO);
209 }
210
211 /*
212 * Probe framework for pccards. Replicates the standard framework,
213 * minus the pccard driver registration and ignores the ether address
214 * supplied (from the CIS), relying on the probe to find it instead.
215 */
216 static int
217 ed_pccard_probe(device_t dev)
218 {
219 const struct ed_product *pp;
220 int error;
221
222 if ((pp = (const struct ed_product *) pccard_product_lookup(dev,
223 (const struct pccard_product *) ed_pccard_products,
224 sizeof(ed_pccard_products[0]), NULL)) == NULL)
225 return (ENXIO);
226 if (pp->flags & NE2000DVF_DL10019) {
227 error = ed_probe_Novell(dev, 0, 0);
228 if (error == 0)
229 error = ed_pccard_Linksys(dev);
230 ed_release_resources(dev);
231 if (error == 0)
232 goto end2;
233 }
234 if (pp->flags & NE2000DVF_AX88190) {
235 error = ed_pccard_ax88190(dev);
236 if (error == 0)
237 goto end2;
238 }
239 error = ed_probe_Novell(dev, 0, 0);
240 end2:
241 if (error == 0)
242 error = ed_alloc_irq(dev, 0, 0);
243
244 ed_release_resources(dev);
245 return (error);
246 }
247
248 static int
249 ed_pccard_attach(device_t dev)
250 {
251 int error;
252 int i;
253 struct ed_softc *sc = device_get_softc(dev);
254 u_char sum;
255 u_char ether_addr[ETHER_ADDR_LEN];
256
257 if (sc->port_used > 0)
258 ed_alloc_port(dev, sc->port_rid, sc->port_used);
259 if (sc->mem_used)
260 ed_alloc_memory(dev, sc->mem_rid, sc->mem_used);
261 ed_alloc_irq(dev, sc->irq_rid, 0);
262
263 error = bus_setup_intr(dev, sc->irq_res, INTR_TYPE_NET,
264 edintr, sc, &sc->irq_handle);
265 if (error) {
266 device_printf(dev, "setup intr failed %d \n", error);
267 ed_release_resources(dev);
268 return (error);
269 }
270
271 if (sc->vendor != ED_VENDOR_LINKSYS) {
272 pccard_get_ether(dev, ether_addr);
273 for (i = 0, sum = 0; i < ETHER_ADDR_LEN; i++)
274 sum |= ether_addr[i];
275 if (sum)
276 bcopy(ether_addr, sc->arpcom.ac_enaddr, ETHER_ADDR_LEN);
277 }
278
279 error = ed_attach(dev);
280 #ifndef ED_NO_MIIBUS
281 if (error == 0 && sc->vendor == ED_VENDOR_LINKSYS) {
282 /* Probe for an MII bus, but ignore errors. */
283 ed_pccard_dlink_mii_reset(sc);
284 sc->mii_readbits = ed_pccard_dlink_mii_readbits;
285 sc->mii_writebits = ed_pccard_dlink_mii_writebits;
286 mii_phy_probe(dev, &sc->miibus, ed_ifmedia_upd,
287 ed_ifmedia_sts);
288 }
289 #endif
290 return (error);
291 }
292
293 static void
294 ax88190_geteprom(struct ed_softc *sc)
295 {
296 int prom[16],i;
297 u_char tmp;
298 struct {
299 unsigned char offset, value;
300 } pg_seq[] = {
301 {ED_P0_CR, ED_CR_RD2|ED_CR_STP},/* Select Page0 */
302 {ED_P0_DCR, 0x01},
303 {ED_P0_RBCR0, 0x00}, /* Clear the count regs. */
304 {ED_P0_RBCR1, 0x00},
305 {ED_P0_IMR, 0x00}, /* Mask completion irq. */
306 {ED_P0_ISR, 0xff},
307 {ED_P0_RCR, ED_RCR_MON | ED_RCR_INTT}, /* Set To Monitor */
308 {ED_P0_TCR, ED_TCR_LB0}, /* loopback mode. */
309 {ED_P0_RBCR0, 32},
310 {ED_P0_RBCR1, 0x00},
311 {ED_P0_RSAR0, 0x00},
312 {ED_P0_RSAR1, 0x04},
313 {ED_P0_CR ,ED_CR_RD0 | ED_CR_STA},
314 };
315
316 /* Reset Card */
317 tmp = ed_asic_inb(sc, ED_NOVELL_RESET);
318 ed_asic_outb(sc, ED_NOVELL_RESET, tmp);
319 DELAY(5000);
320 ed_asic_outb(sc, ED_P0_CR, ED_CR_RD2 | ED_CR_STP);
321 DELAY(5000);
322
323 /* Card Settings */
324 for (i = 0; i < sizeof(pg_seq) / sizeof(pg_seq[0]); i++)
325 ed_nic_outb(sc, pg_seq[i].offset, pg_seq[i].value);
326
327 /* Get Data */
328 for (i = 0; i < 16; i++)
329 prom[i] = ed_asic_inb(sc, 0);
330 sc->arpcom.ac_enaddr[0] = prom[0] & 0xff;
331 sc->arpcom.ac_enaddr[1] = prom[0] >> 8;
332 sc->arpcom.ac_enaddr[2] = prom[1] & 0xff;
333 sc->arpcom.ac_enaddr[3] = prom[1] >> 8;
334 sc->arpcom.ac_enaddr[4] = prom[2] & 0xff;
335 sc->arpcom.ac_enaddr[5] = prom[2] >> 8;
336 }
337
338 static int
339 ed_pccard_memwrite(device_t dev, off_t offset, u_char byte)
340 {
341 int cis_rid;
342 struct resource *cis;
343
344 cis_rid = 0;
345 cis = bus_alloc_resource(dev, SYS_RES_MEMORY, &cis_rid, 0, ~0,
346 4 << 10, RF_ACTIVE | RF_SHAREABLE);
347 if (cis == NULL)
348 return (ENXIO);
349 CARD_SET_RES_FLAGS(device_get_parent(dev), dev, SYS_RES_MEMORY,
350 cis_rid, PCCARD_A_MEM_ATTR);
351
352 bus_space_write_1(rman_get_bustag(cis), rman_get_bushandle(cis),
353 offset, byte);
354
355 bus_deactivate_resource(dev, SYS_RES_MEMORY, cis_rid, cis);
356 bus_release_resource(dev, SYS_RES_MEMORY, cis_rid, cis);
357
358 return (0);
359 }
360
361 /*
362 * Probe the Ethernet MAC addrees for PCMCIA Linksys EtherFast 10/100
363 * and compatible cards (DL10019C Ethernet controller).
364 *
365 * Note: The PAO patches try to use more memory for the card, but that
366 * seems to fail for my card. A future optimization would add this back
367 * conditionally.
368 */
369 static int
370 ed_pccard_Linksys(device_t dev)
371 {
372 struct ed_softc *sc = device_get_softc(dev);
373 u_char sum;
374 uint8_t id;
375 int i;
376
377 /*
378 * Linksys registers(offset from ASIC base)
379 *
380 * 0x04-0x09 : Physical Address Register 0-5 (PAR0-PAR5)
381 * 0x0A : Card ID Register (CIR)
382 * 0x0B : Check Sum Register (SR)
383 */
384 for (sum = 0, i = 0x04; i < 0x0c; i++)
385 sum += ed_asic_inb(sc, i);
386 if (sum != 0xff)
387 return (ENXIO); /* invalid DL10019C */
388 for (i = 0; i < ETHER_ADDR_LEN; i++)
389 sc->arpcom.ac_enaddr[i] = ed_asic_inb(sc, 0x04 + i);
390 ed_nic_outb(sc, ED_P0_DCR, ED_DCR_WTS | ED_DCR_FT1 | ED_DCR_LS);
391 id = ed_asic_inb(sc, 0xf);
392 sc->isa16bit = 1;
393 sc->vendor = ED_VENDOR_LINKSYS;
394 sc->type = ED_TYPE_NE2000;
395 sc->type_str = ((id & 0x90) == 0x90) ? "DL10022" : "DL10019";
396 return (0);
397 }
398
399 /*
400 * Special setup for AX88190
401 */
402 static int
403 ed_pccard_ax88190(device_t dev)
404 {
405 int error;
406 int flags = device_get_flags(dev);
407 int iobase;
408 struct ed_softc *sc = device_get_softc(dev);
409
410 /* Allocate the port resource during setup. */
411 error = ed_alloc_port(dev, 0, ED_NOVELL_IO_PORTS);
412 if (error)
413 return (error);
414
415 sc->asic_offset = ED_NOVELL_ASIC_OFFSET;
416 sc->nic_offset = ED_NOVELL_NIC_OFFSET;
417 sc->chip_type = ED_CHIP_TYPE_AX88190;
418
419 /*
420 * Set Attribute Memory IOBASE Register. Is this a deficiency in
421 * the PC Card layer, or an ax88190 specific issue? xxx
422 */
423 iobase = rman_get_start(sc->port_res);
424 ed_pccard_memwrite(dev, ED_AX88190_IOBASE0, iobase & 0xff);
425 ed_pccard_memwrite(dev, ED_AX88190_IOBASE1, (iobase >> 8) & 0xff);
426 ax88190_geteprom(sc);
427 ed_release_resources(dev);
428 error = ed_probe_Novell(dev, 0, flags);
429 if (error == 0) {
430 sc->vendor = ED_VENDOR_PCCARD;
431 sc->type = ED_TYPE_NE2000;
432 sc->type_str = "AX88190";
433 }
434 return (error);
435 }
436
437 #ifndef ED_NO_MIIBUS
438 /* MII bit-twiddling routines for cards using Dlink chipset */
439 #define DLINK_MIISET(sc, x) ed_asic_outb(sc, ED_DLINK_MIIBUS, \
440 ed_asic_inb(sc, ED_DLINK_MIIBUS) | (x))
441 #define DLINK_MIICLR(sc, x) ed_asic_outb(sc, ED_DLINK_MIIBUS, \
442 ed_asic_inb(sc, ED_DLINK_MIIBUS) & ~(x))
443
444 static void
445 ed_pccard_dlink_mii_reset(sc)
446 struct ed_softc *sc;
447 {
448 ed_asic_outb(sc, ED_DLINK_MIIBUS, 0);
449 DELAY(10);
450 DLINK_MIISET(sc, ED_DLINK_MII_RESET2);
451 DELAY(10);
452 DLINK_MIISET(sc, ED_DLINK_MII_RESET1);
453 DELAY(10);
454 DLINK_MIICLR(sc, ED_DLINK_MII_RESET1);
455 DELAY(10);
456 DLINK_MIICLR(sc, ED_DLINK_MII_RESET2);
457 DELAY(10);
458 }
459
460 static void
461 ed_pccard_dlink_mii_writebits(sc, val, nbits)
462 struct ed_softc *sc;
463 u_int val;
464 int nbits;
465 {
466 int i;
467
468 DLINK_MIISET(sc, ED_DLINK_MII_DIROUT);
469
470 for (i = nbits - 1; i >= 0; i--) {
471 if ((val >> i) & 1)
472 DLINK_MIISET(sc, ED_DLINK_MII_DATAOUT);
473 else
474 DLINK_MIICLR(sc, ED_DLINK_MII_DATAOUT);
475 DELAY(10);
476 DLINK_MIISET(sc, ED_DLINK_MII_CLK);
477 DELAY(10);
478 DLINK_MIICLR(sc, ED_DLINK_MII_CLK);
479 DELAY(10);
480 }
481 }
482
483 static u_int
484 ed_pccard_dlink_mii_readbits(sc, nbits)
485 struct ed_softc *sc;
486 int nbits;
487 {
488 int i;
489 u_int val = 0;
490
491 DLINK_MIICLR(sc, ED_DLINK_MII_DIROUT);
492
493 for (i = nbits - 1; i >= 0; i--) {
494 DLINK_MIISET(sc, ED_DLINK_MII_CLK);
495 DELAY(10);
496 val <<= 1;
497 if (ed_asic_inb(sc, ED_DLINK_MIIBUS) & ED_DLINK_MII_DATATIN)
498 val++;
499 DLINK_MIICLR(sc, ED_DLINK_MII_CLK);
500 DELAY(10);
501 }
502
503 return val;
504 }
505 #endif
506
507 static device_method_t ed_pccard_methods[] = {
508 /* Device interface */
509 DEVMETHOD(device_probe, pccard_compat_probe),
510 DEVMETHOD(device_attach, pccard_compat_attach),
511 DEVMETHOD(device_detach, ed_pccard_detach),
512
513 #ifndef ED_NO_MIIBUS
514 /* Bus interface */
515 DEVMETHOD(bus_child_detached, ed_child_detached),
516
517 /* MII interface */
518 DEVMETHOD(miibus_readreg, ed_miibus_readreg),
519 DEVMETHOD(miibus_writereg, ed_miibus_writereg),
520 #endif
521
522 /* Card interface */
523 DEVMETHOD(card_compat_match, ed_pccard_match),
524 DEVMETHOD(card_compat_probe, ed_pccard_probe),
525 DEVMETHOD(card_compat_attach, ed_pccard_attach),
526 { 0, 0 }
527 };
528
529 static driver_t ed_pccard_driver = {
530 "ed",
531 ed_pccard_methods,
532 sizeof(struct ed_softc)
533 };
534
535 DRIVER_MODULE(ed, pccard, ed_pccard_driver, ed_devclass, 0, 0);
536 #ifndef ED_NO_MIIBUS
537 DRIVER_MODULE(miibus, ed, miibus_driver, miibus_devclass, 0, 0);
538 #endif
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