if_ed_pccard.c revision 140789
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: head/sys/dev/ed/if_ed_pccard.c 140789 2005-01-25 04:45:25Z imp $ 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 68MODULE_DEPEND(ed, miibus, 1, 1, 1); 69#endif 70MODULE_DEPEND(ed, ether, 1, 1, 1); 71 72/* 73 * PC-Card (PCMCIA) specific code. 74 */ 75static int ed_pccard_match(device_t); 76static int ed_pccard_probe(device_t); 77static int ed_pccard_attach(device_t); 78static int ed_pccard_detach(device_t); 79 80static int ed_pccard_Linksys(device_t dev); 81static int ed_pccard_ax88190(device_t dev); 82 83static void ax88190_geteprom(struct ed_softc *); 84static int ed_pccard_memwrite(device_t dev, off_t offset, u_char byte); 85#ifndef ED_NO_MIIBUS 86static void ed_pccard_dlink_mii_reset(struct ed_softc *sc); 87static u_int ed_pccard_dlink_mii_readbits(struct ed_softc *sc, int nbits); 88static void ed_pccard_dlink_mii_writebits(struct ed_softc *sc, u_int val, 89 int nbits); 90#endif 91 92/* 93 * ed_pccard_detach - unload the driver and clear the table. 94 */ 95static int 96ed_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 device_printf(dev, "already unloaded\n"); 103 return (0); 104 } 105 ed_stop(sc); 106 ifp->if_flags &= ~IFF_RUNNING; 107 ether_ifdetach(ifp); 108 sc->gone = 1; 109 bus_teardown_intr(dev, sc->irq_res, sc->irq_handle); 110 ed_release_resources(dev); 111 return (0); 112} 113 114static const struct ed_product { 115 struct pccard_product prod; 116 int flags; 117#define NE2000DVF_DL10019 0x0001 /* chip is D-Link DL10019 */ 118#define NE2000DVF_AX88190 0x0002 /* chip is ASIX AX88190 */ 119} ed_pccard_products[] = { 120 { PCMCIA_CARD(ACCTON, EN2212, 0), 0}, 121 { PCMCIA_CARD(ACCTON, EN2216, 0), 0}, 122 { PCMCIA_CARD(ALLIEDTELESIS, LA_PCM, 0), 0}, 123 { PCMCIA_CARD(AMBICOM, AMB8002T, 0), 0}, 124 { PCMCIA_CARD(BILLIONTON, LNT10TN, 0), 0}, 125 { PCMCIA_CARD(BILLIONTON, CFLT10N, 0), 0}, 126 { PCMCIA_CARD(BUFFALO, LPC3_CLT, 0), 0}, 127 { PCMCIA_CARD(BUFFALO, LPC3_CLX, 0), NE2000DVF_AX88190}, 128 { PCMCIA_CARD(BUFFALO, LPC_CF_CLT, 0), 0}, 129 { PCMCIA_CARD(CNET, NE2000, 0), 0}, 130 { PCMCIA_CARD(COMPEX, LINKPORT_ENET_B, 0), 0}, 131 { PCMCIA_CARD(COREGA, ETHER_II_PCC_T, 0), 0}, 132 { PCMCIA_CARD(COREGA, ETHER_II_PCC_TD, 0), 0}, 133 { PCMCIA_CARD(COREGA, ETHER_PCC_T, 0), 0}, 134 { PCMCIA_CARD(COREGA, ETHER_PCC_TD, 0), 0}, 135 { PCMCIA_CARD(COREGA, FAST_ETHER_PCC_TX, 0), NE2000DVF_DL10019 }, 136 { PCMCIA_CARD(COREGA, FETHER_PCC_TXD, 0), NE2000DVF_AX88190 }, 137 { PCMCIA_CARD(COREGA, FETHER_PCC_TXF, 0), NE2000DVF_DL10019 }, 138 { PCMCIA_CARD(DAYNA, COMMUNICARD_E_1, 0), 0}, 139 { PCMCIA_CARD(DAYNA, COMMUNICARD_E_2, 0), 0}, 140 { PCMCIA_CARD(DIGITAL, DEPCMXX, 0), 0 }, 141 { PCMCIA_CARD(DLINK, DE650, 0), 0}, 142 { PCMCIA_CARD(DLINK, DE660, 0), 0 }, 143 { PCMCIA_CARD(DLINK, DE660PLUS, 0), 0}, 144 { PCMCIA_CARD(DLINK, DFE670TXD, 0), NE2000DVF_DL10019}, 145 { PCMCIA_CARD(DYNALINK, L10C, 0), 0}, 146 { PCMCIA_CARD(EDIMAX, EP4000A, 0), 0}, 147 { PCMCIA_CARD(EPSON, EEN10B, 0), 0}, 148 { PCMCIA_CARD(EXP, THINLANCOMBO, 0), 0}, 149 { PCMCIA_CARD(IBM, INFOMOVER, 0), 0}, 150 { PCMCIA_CARD(IODATA, PCLAT, 0), 0}, 151 { PCMCIA_CARD(IODATA, PCLATE, 0), 0}, 152 { PCMCIA_CARD(KINGSTON, KNE2, 0), 0}, 153 { PCMCIA_CARD(LANTECH, FASTNETTX, 0),NE2000DVF_AX88190 }, 154 { PCMCIA_CARD(LINKSYS, COMBO_ECARD, 0), NE2000DVF_DL10019 }, 155 { PCMCIA_CARD(LINKSYS, ECARD_1, 0), 0}, 156 { PCMCIA_CARD(LINKSYS, ECARD_2, 0), 0}, 157 { PCMCIA_CARD(LINKSYS, ETHERFAST, 0), NE2000DVF_DL10019 }, 158 { PCMCIA_CARD(LINKSYS, PCM100, 0), 0}, 159 { PCMCIA_CARD(LINKSYS, TRUST_COMBO_ECARD, 0), 0}, 160 { PCMCIA_CARD(LINKSYS, ETHERFAST, 0), NE2000DVF_DL10019 }, 161 { PCMCIA_CARD(MACNICA, ME1_JEIDA, 0), 0}, 162 { PCMCIA_CARD(MAGICRAM, ETHER, 0), 0}, 163 { PCMCIA_CARD(MELCO, LPC3_CLX, 0), NE2000DVF_AX88190}, 164 { PCMCIA_CARD(MELCO, LPC3_TX, 0), NE2000DVF_AX88190 }, 165 { PCMCIA_CARD(NDC, ND5100_E, 0), 0}, 166 { PCMCIA_CARD(NETGEAR, FA410TXC, 0), NE2000DVF_DL10019}, 167 { PCMCIA_CARD(NETGEAR, FA411, 0), NE2000DVF_AX88190}, 168 { PCMCIA_CARD(PLANET, SMARTCOM2000, 0), 0 }, 169 { PCMCIA_CARD(PREMAX, PE200, 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 187static int 188ed_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 if (pp->flags & NE2000DVF_DL10019) 207 device_set_flags(dev, ED_FLAGS_LINKSYS); 208 else if (pp->flags & NE2000DVF_AX88190) 209 device_set_flags(dev, ED_FLAGS_AX88190); 210 return (0); 211 } 212 return (ENXIO); 213} 214 215/* 216 * Probe framework for pccards. Replicates the standard framework, 217 * minus the pccard driver registration and ignores the ether address 218 * supplied (from the CIS), relying on the probe to find it instead. 219 */ 220static int 221ed_pccard_probe(device_t dev) 222{ 223 int error; 224 int flags = device_get_flags(dev); 225 226 if (ED_FLAGS_GETTYPE(flags) == ED_FLAGS_AX88190) { 227 error = ed_pccard_ax88190(dev); 228 goto end2; 229 } 230 231 error = ed_probe_Novell(dev, 0, flags); 232 if (error == 0) 233 goto end; 234 ed_release_resources(dev); 235 236 error = ed_probe_WD80x3(dev, 0, flags); 237 if (error == 0) 238 goto end; 239 ed_release_resources(dev); 240 goto end2; 241 242end: 243 if (ED_FLAGS_GETTYPE(flags) & ED_FLAGS_LINKSYS) 244 ed_pccard_Linksys(dev); 245end2: 246 if (error == 0) 247 error = ed_alloc_irq(dev, 0, 0); 248 249 ed_release_resources(dev); 250 return (error); 251} 252 253static int 254ed_pccard_attach(device_t dev) 255{ 256 int error; 257 int i; 258 struct ed_softc *sc = device_get_softc(dev); 259 u_char sum; 260 u_char ether_addr[ETHER_ADDR_LEN]; 261 262 if (sc->port_used > 0) 263 ed_alloc_port(dev, sc->port_rid, sc->port_used); 264 if (sc->mem_used) 265 ed_alloc_memory(dev, sc->mem_rid, sc->mem_used); 266 ed_alloc_irq(dev, sc->irq_rid, 0); 267 268 error = bus_setup_intr(dev, sc->irq_res, INTR_TYPE_NET, 269 edintr, sc, &sc->irq_handle); 270 if (error) { 271 printf("setup intr failed %d \n", error); 272 ed_release_resources(dev); 273 return (error); 274 } 275 276 if (sc->vendor != ED_VENDOR_LINKSYS) { 277 pccard_get_ether(dev, ether_addr); 278 for (i = 0, sum = 0; i < ETHER_ADDR_LEN; i++) 279 sum |= ether_addr[i]; 280 if (sum) 281 bcopy(ether_addr, sc->arpcom.ac_enaddr, ETHER_ADDR_LEN); 282 } 283 284 error = ed_attach(dev); 285#ifndef ED_NO_MIIBUS 286 if (error == 0 && sc->vendor == ED_VENDOR_LINKSYS) { 287 /* Probe for an MII bus, but ignore errors. */ 288 ed_pccard_dlink_mii_reset(sc); 289 sc->mii_readbits = ed_pccard_dlink_mii_readbits; 290 sc->mii_writebits = ed_pccard_dlink_mii_writebits; 291 mii_phy_probe(dev, &sc->miibus, ed_ifmedia_upd, 292 ed_ifmedia_sts); 293 } 294#endif 295 296 return (error); 297} 298 299static void 300ax88190_geteprom(struct ed_softc *sc) 301{ 302 int prom[16],i; 303 u_char tmp; 304 struct { 305 unsigned char offset, value; 306 } pg_seq[] = { 307 {ED_P0_CR, ED_CR_RD2|ED_CR_STP},/* Select Page0 */ 308 {ED_P0_DCR, 0x01}, 309 {ED_P0_RBCR0, 0x00}, /* Clear the count regs. */ 310 {ED_P0_RBCR1, 0x00}, 311 {ED_P0_IMR, 0x00}, /* Mask completion irq. */ 312 {ED_P0_ISR, 0xff}, 313 {ED_P0_RCR, ED_RCR_MON | ED_RCR_INTT}, /* Set To Monitor */ 314 {ED_P0_TCR, ED_TCR_LB0}, /* loopback mode. */ 315 {ED_P0_RBCR0, 32}, 316 {ED_P0_RBCR1, 0x00}, 317 {ED_P0_RSAR0, 0x00}, 318 {ED_P0_RSAR1, 0x04}, 319 {ED_P0_CR ,ED_CR_RD0 | ED_CR_STA}, 320 }; 321 322 /* Reset Card */ 323 tmp = ed_asic_inb(sc, ED_NOVELL_RESET); 324 ed_asic_outb(sc, ED_NOVELL_RESET, tmp); 325 DELAY(5000); 326 ed_asic_outb(sc, ED_P0_CR, ED_CR_RD2 | ED_CR_STP); 327 DELAY(5000); 328 329 /* Card Settings */ 330 for (i = 0; i < sizeof(pg_seq) / sizeof(pg_seq[0]); i++) 331 ed_nic_outb(sc, pg_seq[i].offset, pg_seq[i].value); 332 333 /* Get Data */ 334 for (i = 0; i < 16; i++) 335 prom[i] = ed_asic_inb(sc, 0); 336 sc->arpcom.ac_enaddr[0] = prom[0] & 0xff; 337 sc->arpcom.ac_enaddr[1] = prom[0] >> 8; 338 sc->arpcom.ac_enaddr[2] = prom[1] & 0xff; 339 sc->arpcom.ac_enaddr[3] = prom[1] >> 8; 340 sc->arpcom.ac_enaddr[4] = prom[2] & 0xff; 341 sc->arpcom.ac_enaddr[5] = prom[2] >> 8; 342} 343 344static int 345ed_pccard_memwrite(device_t dev, off_t offset, u_char byte) 346{ 347 int cis_rid; 348 struct resource *cis; 349 350 cis_rid = 0; 351 cis = bus_alloc_resource(dev, SYS_RES_MEMORY, &cis_rid, 0, ~0, 352 4 << 10, RF_ACTIVE | RF_SHAREABLE); 353 if (cis == NULL) 354 return (ENXIO); 355 CARD_SET_RES_FLAGS(device_get_parent(dev), dev, SYS_RES_MEMORY, 356 cis_rid, PCCARD_A_MEM_ATTR); 357 358 bus_space_write_1(rman_get_bustag(cis), rman_get_bushandle(cis), 359 offset, byte); 360 361 bus_deactivate_resource(dev, SYS_RES_MEMORY, cis_rid, cis); 362 bus_release_resource(dev, SYS_RES_MEMORY, cis_rid, cis); 363 364 return (0); 365} 366 367/* 368 * Probe the Ethernet MAC addrees for PCMCIA Linksys EtherFast 10/100 369 * and compatible cards (DL10019C Ethernet controller). 370 * 371 * Note: The PAO patches try to use more memory for the card, but that 372 * seems to fail for my card. A future optimization would add this back 373 * conditionally. 374 */ 375static int 376ed_pccard_Linksys(device_t dev) 377{ 378 struct ed_softc *sc = device_get_softc(dev); 379 u_char sum; 380 int i; 381 382 /* 383 * Linksys registers(offset from ASIC base) 384 * 385 * 0x04-0x09 : Physical Address Register 0-5 (PAR0-PAR5) 386 * 0x0A : Card ID Register (CIR) 387 * 0x0B : Check Sum Register (SR) 388 */ 389 for (sum = 0, i = 0x04; i < 0x0c; i++) 390 sum += ed_asic_inb(sc, i); 391 if (sum != 0xff) 392 return (0); /* invalid DL10019C */ 393 for (i = 0; i < ETHER_ADDR_LEN; i++) { 394 sc->arpcom.ac_enaddr[i] = ed_asic_inb(sc, 0x04 + i); 395 } 396 397 ed_nic_outb(sc, ED_P0_DCR, ED_DCR_WTS | ED_DCR_FT1 | ED_DCR_LS); 398 sc->isa16bit = 1; 399 sc->vendor = ED_VENDOR_LINKSYS; 400 sc->type = ED_TYPE_NE2000; 401 sc->type_str = "Linksys"; 402 403 return (1); 404} 405 406/* 407 * Special setup for AX88190 408 */ 409static int 410ed_pccard_ax88190(device_t dev) 411{ 412 int error; 413 int flags = device_get_flags(dev); 414 int iobase; 415 struct ed_softc *sc = device_get_softc(dev); 416 417 /* Allocate the port resource during setup. */ 418 error = ed_alloc_port(dev, 0, ED_NOVELL_IO_PORTS); 419 if (error) 420 return (error); 421 422 sc->asic_offset = ED_NOVELL_ASIC_OFFSET; 423 sc->nic_offset = ED_NOVELL_NIC_OFFSET; 424 sc->chip_type = ED_CHIP_TYPE_AX88190; 425 426 /* 427 * Set Attribute Memory IOBASE Register. Is this a deficiency in 428 * the PC Card layer, or an ax88190 specific issue? xxx 429 */ 430 iobase = rman_get_start(sc->port_res); 431 ed_pccard_memwrite(dev, ED_AX88190_IOBASE0, iobase & 0xff); 432 ed_pccard_memwrite(dev, ED_AX88190_IOBASE1, (iobase >> 8) & 0xff); 433 ax88190_geteprom(sc); 434 ed_release_resources(dev); 435 error = ed_probe_Novell(dev, 0, flags); 436 if (error == 0) { 437 sc->vendor = ED_VENDOR_PCCARD; 438 sc->type = ED_TYPE_NE2000; 439 sc->type_str = "AX88190"; 440 } 441 return (error); 442} 443 444#ifndef ED_NO_MIIBUS 445/* MII bit-twiddling routines for cards using Dlink chipset */ 446#define DLINK_MIISET(sc, x) ed_asic_outb(sc, ED_DLINK_MIIBUS, \ 447 ed_asic_inb(sc, ED_DLINK_MIIBUS) | (x)) 448#define DLINK_MIICLR(sc, x) ed_asic_outb(sc, ED_DLINK_MIIBUS, \ 449 ed_asic_inb(sc, ED_DLINK_MIIBUS) & ~(x)) 450 451static void 452ed_pccard_dlink_mii_reset(sc) 453 struct ed_softc *sc; 454{ 455 ed_asic_outb(sc, ED_DLINK_MIIBUS, 0); 456 DELAY(10); 457 DLINK_MIISET(sc, ED_DLINK_MII_RESET2); 458 DELAY(10); 459 DLINK_MIISET(sc, ED_DLINK_MII_RESET1); 460 DELAY(10); 461 DLINK_MIICLR(sc, ED_DLINK_MII_RESET1); 462 DELAY(10); 463 DLINK_MIICLR(sc, ED_DLINK_MII_RESET2); 464 DELAY(10); 465} 466 467static void 468ed_pccard_dlink_mii_writebits(sc, val, nbits) 469 struct ed_softc *sc; 470 u_int val; 471 int nbits; 472{ 473 int i; 474 475 DLINK_MIISET(sc, ED_DLINK_MII_DIROUT); 476 477 for (i = nbits - 1; i >= 0; i--) { 478 if ((val >> i) & 1) 479 DLINK_MIISET(sc, ED_DLINK_MII_DATAOUT); 480 else 481 DLINK_MIICLR(sc, ED_DLINK_MII_DATAOUT); 482 DELAY(10); 483 DLINK_MIISET(sc, ED_DLINK_MII_CLK); 484 DELAY(10); 485 DLINK_MIICLR(sc, ED_DLINK_MII_CLK); 486 DELAY(10); 487 } 488} 489 490static u_int 491ed_pccard_dlink_mii_readbits(sc, nbits) 492 struct ed_softc *sc; 493 int nbits; 494{ 495 int i; 496 u_int val = 0; 497 498 DLINK_MIICLR(sc, ED_DLINK_MII_DIROUT); 499 500 for (i = nbits - 1; i >= 0; i--) { 501 DLINK_MIISET(sc, ED_DLINK_MII_CLK); 502 DELAY(10); 503 val <<= 1; 504 if (ed_asic_inb(sc, ED_DLINK_MIIBUS) & ED_DLINK_MII_DATATIN) 505 val++; 506 DLINK_MIICLR(sc, ED_DLINK_MII_CLK); 507 DELAY(10); 508 } 509 510 return val; 511} 512#endif 513 514static device_method_t ed_pccard_methods[] = { 515 /* Device interface */ 516 DEVMETHOD(device_probe, pccard_compat_probe), 517 DEVMETHOD(device_attach, pccard_compat_attach), 518 DEVMETHOD(device_detach, ed_pccard_detach), 519 520#ifndef ED_NO_MIIBUS 521 /* Bus interface */ 522 DEVMETHOD(bus_child_detached, ed_child_detached), 523 524 /* MII interface */ 525 DEVMETHOD(miibus_readreg, ed_miibus_readreg), 526 DEVMETHOD(miibus_writereg, ed_miibus_writereg), 527#endif 528 529 /* Card interface */ 530 DEVMETHOD(card_compat_match, ed_pccard_match), 531 DEVMETHOD(card_compat_probe, ed_pccard_probe), 532 DEVMETHOD(card_compat_attach, ed_pccard_attach), 533 { 0, 0 } 534}; 535 536static driver_t ed_pccard_driver = { 537 "ed", 538 ed_pccard_methods, 539 sizeof(struct ed_softc) 540}; 541 542DRIVER_MODULE(ed, pccard, ed_pccard_driver, ed_devclass, 0, 0); 543#ifndef ED_NO_MIIBUS 544DRIVER_MODULE(miibus, ed, miibus_driver, miibus_devclass, 0, 0); 545#endif 546