if_ne_pcmcia.c revision 1.23
1 /* $NetBSD: if_ne_pcmcia.c,v 1.23 1998/11/04 06:37:09 itohy Exp $ */ 2 3 /* 4 * Copyright (c) 1997 Marc Horowitz. All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: 9 * 1. Redistributions of source code must retain the above copyright 10 * notice, this list of conditions and the following 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 * 3. All advertising materials mentioning features or use of this software 15 * must display the following acknowledgement: 16 * This product includes software developed by Marc Horowitz. 17 * 4. The name of the author may not be used to endorse or promote products 18 * derived from this software without specific prior written permission. 19 * 20 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 21 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 22 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 23 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 24 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 25 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 26 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 27 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 28 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 29 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 30 */ 31 32 #include <sys/param.h> 33 #include <sys/systm.h> 34 #include <sys/select.h> 35 #include <sys/device.h> 36 #include <sys/socket.h> 37 38 #include <net/if_types.h> 39 #include <net/if.h> 40 #include <net/if_media.h> 41 #include <net/if_ether.h> 42 43 #include <machine/bus.h> 44 #include <machine/intr.h> 45 46 #include <dev/pcmcia/pcmciareg.h> 47 #include <dev/pcmcia/pcmciavar.h> 48 #include <dev/pcmcia/pcmciadevs.h> 49 50 #include <dev/ic/dp8390reg.h> 51 #include <dev/ic/dp8390var.h> 52 53 #include <dev/ic/ne2000reg.h> 54 #include <dev/ic/ne2000var.h> 55 56 #include <dev/ic/rtl80x9reg.h> 57 #include <dev/ic/rtl80x9var.h> 58 59 int ne_pcmcia_match __P((struct device *, struct cfdata *, void *)); 60 void ne_pcmcia_attach __P((struct device *, struct device *, void *)); 61 62 int ne_pcmcia_enable __P((struct dp8390_softc *)); 63 void ne_pcmcia_disable __P((struct dp8390_softc *)); 64 65 struct ne_pcmcia_softc { 66 struct ne2000_softc sc_ne2000; /* real "ne2000" softc */ 67 68 /* PCMCIA-specific goo */ 69 struct pcmcia_io_handle sc_pcioh; /* PCMCIA i/o information */ 70 int sc_asic_io_window; /* i/o window for ASIC */ 71 int sc_nic_io_window; /* i/o window for NIC */ 72 struct pcmcia_function *sc_pf; /* our PCMCIA function */ 73 void *sc_ih; /* interrupt handle */ 74 }; 75 76 struct cfattach ne_pcmcia_ca = { 77 sizeof(struct ne_pcmcia_softc), ne_pcmcia_match, ne_pcmcia_attach 78 }; 79 80 struct ne2000dev { 81 char *name; 82 int32_t manufacturer; 83 int32_t product; 84 char *cis_info[4]; 85 int function; 86 int enet_maddr; 87 unsigned char enet_vendor[3]; 88 } ne2000devs[] = { 89 { PCMCIA_STR_PREMAX_PE200, 90 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 91 PCMCIA_CIS_PREMAX_PE200, 92 0, 0x07f0, { 0x00, 0x20, 0xe0 } }, 93 94 { PCMCIA_STR_DIGITAL_DEPCMXX, 95 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 96 PCMCIA_CIS_DIGITAL_DEPCMXX, 97 0, 0x0ff0, { 0x00, 0x00, 0xe8 } }, 98 99 { PCMCIA_STR_PLANET_SMARTCOM2000, 100 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 101 PCMCIA_CIS_PLANET_SMARTCOM2000, 102 0, 0xff0, { 0x00, 0x00, 0xe8 } }, 103 104 { PCMCIA_STR_DLINK_DE660, 105 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 106 PCMCIA_CIS_DLINK_DE660, 107 0, -1, { 0x00, 0x80, 0xc8 } }, 108 109 { PCMCIA_STR_RPTI_EP401, 110 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 111 PCMCIA_CIS_RPTI_EP401, 112 0, -1, { 0x00, 0x40, 0x95 } }, 113 114 { PCMCIA_STR_ACCTON_EN2212, 115 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 116 PCMCIA_CIS_ACCTON_EN2212, 117 0, 0x0ff0, { 0x00, 0x00, 0xe8 } }, 118 119 /* 120 * D-Link DE-650 has many minor versions: 121 * 122 * CIS information Manufacturer Product Note 123 * 1 "D-Link, DE-650" INVALID INVALID white card 124 * 2 "D-Link, DE-650, Ver 01.00" INVALID INVALID became bare metal 125 * 3 "D-Link, DE-650, Ver 01.00" 0x149 0x265 minor change in look 126 * 4 "D-Link, DE-650, Ver 01.00" 0x149 0x265 collision LED added 127 * 128 * While the 1st and the 2nd types should use the "D-Link DE-650" entry, 129 * the 3rd and the 4th types should use the "Linksys EtherCard" entry. 130 * Therefore, the Linksys entry should be before the D-Link. --itohy 131 */ 132 { PCMCIA_STR_LINKSYS_ECARD_1, 133 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ECARD_1, 134 PCMCIA_CIS_LINKSYS_ECARD_1, 135 0, -1, { 0x00, 0x80, 0xc8 } }, 136 137 { PCMCIA_STR_DLINK_DE650, 138 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 139 PCMCIA_CIS_DLINK_DE650, 140 0, 0x0040, { 0x00, 0x80, 0xc8 } }, 141 142 /* 143 * You have to add new entries which contains 144 * PCMCIA_VENDOR_INVALID and/or PCMCIA_PRODUCT_INVALID 145 * in front of this comment. 146 * 147 * There are cards which use a generic vendor and product id but needs 148 * a different handling depending on the cis_info, so ne2000_match 149 * needs a table where the exceptions comes first and then the normal 150 * product and vendor entries. 151 */ 152 153 { PCMCIA_STR_IBM_INFOMOVER, 154 PCMCIA_VENDOR_IBM, PCMCIA_PRODUCT_IBM_INFOMOVER, 155 PCMCIA_CIS_IBM_INFOMOVER, 156 0, 0x0ff0, { 0x08, 0x00, 0x5a } }, 157 158 { PCMCIA_STR_LINKSYS_COMBO_ECARD, 159 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_COMBO_ECARD, 160 PCMCIA_CIS_LINKSYS_COMBO_ECARD, 161 0, -1, { 0x00, 0x80, 0xc8 } }, 162 163 { PCMCIA_STR_LINKSYS_TRUST_COMBO_ECARD, 164 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_TRUST_COMBO_ECARD, 165 PCMCIA_CIS_LINKSYS_TRUST_COMBO_ECARD, 166 0, 0x0120, { 0x20, 0x04, 0x49 } }, 167 168 /* Although the comments above say to put VENDOR/PRODUCT INVALID IDs 169 above this list, we need to keep this one below the ECARD_1, or else 170 both will match the same more-generic entry rather than the more 171 specific one above with proper vendor and product IDs. */ 172 { PCMCIA_STR_LINKSYS_ECARD_2, 173 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 174 PCMCIA_CIS_LINKSYS_ECARD_2, 175 0, -1, { 0x00, 0x80, 0xc8 } }, 176 177 { PCMCIA_STR_IODATA_PCLAT, 178 PCMCIA_VENDOR_IODATA, PCMCIA_PRODUCT_IODATA_PCLAT, 179 PCMCIA_CIS_IODATA_PCLAT, 180 /* two possible location, 0x01c0 or 0x0ff0 */ 181 0, -1, { 0x00, 0xa0, 0xb0 } }, 182 183 { PCMCIA_STR_DAYNA_COMMUNICARD_E_1, 184 PCMCIA_VENDOR_DAYNA, PCMCIA_PRODUCT_DAYNA_COMMUNICARD_E_1, 185 PCMCIA_CIS_DAYNA_COMMUNICARD_E_1, 186 0, 0x0110, { 0x00, 0x80, 0x19 } }, 187 188 { PCMCIA_STR_DAYNA_COMMUNICARD_E_2, 189 PCMCIA_VENDOR_DAYNA, PCMCIA_PRODUCT_DAYNA_COMMUNICARD_E_2, 190 PCMCIA_CIS_DAYNA_COMMUNICARD_E_2, 191 0, -1, { 0x00, 0x80, 0x19 } }, 192 #if 0 193 /* the rest of these are stolen from the linux pcnet pcmcia device 194 driver. Since I don't know the manfid or cis info strings for 195 any of them, they're not compiled in until I do. */ 196 { "Allied Telesis LA-PCM", 197 0x0000, 0x0000, NULL, NULL, 0, 198 0x0ff0, { 0x00, 0x00, 0xf4 } }, 199 { "APEX MultiCard", 200 0x0000, 0x0000, NULL, NULL, 0, 201 0x03f4, { 0x00, 0x20, 0xe5 } }, 202 { "ASANTE FriendlyNet", 203 0x0000, 0x0000, NULL, NULL, 0, 204 0x4910, { 0x00, 0x00, 0x94 } }, 205 { "Danpex EN-6200P2", 206 0x0000, 0x0000, NULL, NULL, 0, 207 0x0110, { 0x00, 0x40, 0xc7 } }, 208 { "DataTrek NetCard", 209 0x0000, 0x0000, NULL, NULL, 0, 210 0x0ff0, { 0x00, 0x20, 0xe8 } }, 211 { "Dayna CommuniCard E", 212 0x0000, 0x0000, NULL, NULL, 0, 213 0x0110, { 0x00, 0x80, 0x19 } }, 214 { "EP-210 Ethernet", 215 0x0000, 0x0000, NULL, NULL, 0, 216 0x0110, { 0x00, 0x40, 0x33 } }, 217 { "Epson EEN10B", 218 0x0000, 0x0000, NULL, NULL, 0, 219 0x0ff0, { 0x00, 0x00, 0x48 } }, 220 { "ELECOM Laneed LD-CDWA", 221 0x0000, 0x0000, NULL, NULL, 0, 222 0x00b8, { 0x08, 0x00, 0x42 } }, 223 { "Grey Cell GCS2220", 224 0x0000, 0x0000, NULL, NULL, 0, 225 0x0000, { 0x00, 0x47, 0x43 } }, 226 { "Hypertec Ethernet", 227 0x0000, 0x0000, NULL, NULL, 0, 228 0x01c0, { 0x00, 0x40, 0x4c } }, 229 { "IBM CCAE", 230 0x0000, 0x0000, NULL, NULL, 0, 231 0x0ff0, { 0x08, 0x00, 0x5a } }, 232 { "IBM CCAE", 233 0x0000, 0x0000, NULL, NULL, 0, 234 0x0ff0, { 0x00, 0x04, 0xac } }, 235 { "IBM CCAE", 236 0x0000, 0x0000, NULL, NULL, 0, 237 0x0ff0, { 0x00, 0x06, 0x29 } }, 238 { "IBM FME", 239 0x0000, 0x0000, NULL, NULL, 0, 240 0x0374, { 0x00, 0x04, 0xac } }, 241 { "IBM FME", 242 0x0000, 0x0000, NULL, NULL, 0, 243 0x0374, { 0x08, 0x00, 0x5a } }, 244 { "Katron PE-520", 245 0x0000, 0x0000, NULL, NULL, 0, 246 0x0110, { 0x00, 0x40, 0xf6 } }, 247 { "Kingston KNE-PCM/x", 248 0x0000, 0x0000, NULL, NULL, 0, 249 0x0ff0, { 0x00, 0xc0, 0xf0 } }, 250 { "Kingston KNE-PCM/x", 251 0x0000, 0x0000, NULL, NULL, 0, 252 0x0ff0, { 0xe2, 0x0c, 0x0f } }, 253 { "Kingston KNE-PC2", 254 0x0000, 0x0000, NULL, NULL, 0, 255 0x0180, { 0x00, 0xc0, 0xf0 } }, 256 { "Longshine LCS-8534", 257 0x0000, 0x0000, NULL, NULL, 0, 258 0x0000, { 0x08, 0x00, 0x00 } }, 259 { "Maxtech PCN2000", 260 0x0000, 0x0000, NULL, NULL, 0, 261 0x5000, { 0x00, 0x00, 0xe8 } }, 262 { "NDC Instant-Link", 263 0x0000, 0x0000, NULL, NULL, 0, 264 0x003a, { 0x00, 0x80, 0xc6 } }, 265 { "NE2000 Compatible", 266 0x0000, 0x0000, NULL, NULL, 0, 267 0x0ff0, { 0x00, 0xa0, 0x0c } }, 268 { "Network General Sniffer", 269 0x0000, 0x0000, NULL, NULL, 0, 270 0x0ff0, { 0x00, 0x00, 0x65 } }, 271 { "Panasonic VEL211", 272 0x0000, 0x0000, NULL, NULL, 0, 273 0x0ff0, { 0x00, 0x80, 0x45 } }, 274 { "SCM Ethernet", 275 0x0000, 0x0000, NULL, NULL, 0, 276 0x0ff0, { 0x00, 0x20, 0xcb } }, 277 { "Socket EA", 278 0x0000, 0x0000, NULL, NULL, 0, 279 0x4000, { 0x00, 0xc0, 0x1b } }, 280 { "Volktek NPL-402CT", 281 0x0000, 0x0000, NULL, NULL, 0, 282 0x0060, { 0x00, 0x40, 0x05 } }, 283 #endif 284 }; 285 286 #define NE2000_NDEVS (sizeof(ne2000devs) / sizeof(ne2000devs[0])) 287 288 #define ne2000_match(card, fct, n) \ 289 ((((((card)->manufacturer != PCMCIA_VENDOR_INVALID) && \ 290 ((card)->manufacturer == ne2000devs[(n)].manufacturer) && \ 291 ((card)->product != PCMCIA_PRODUCT_INVALID) && \ 292 ((card)->product == ne2000devs[(n)].product)) || \ 293 ((ne2000devs[(n)].cis_info[0]) && (ne2000devs[(n)].cis_info[1]) && \ 294 (strcmp((card)->cis1_info[0], ne2000devs[(n)].cis_info[0]) == 0) && \ 295 (strcmp((card)->cis1_info[1], ne2000devs[(n)].cis_info[1]) == 0))) && \ 296 ((fct) == ne2000devs[(n)].function))? \ 297 &ne2000devs[(n)]:NULL) 298 299 int 300 ne_pcmcia_match(parent, match, aux) 301 struct device *parent; 302 struct cfdata *match; 303 void *aux; 304 { 305 struct pcmcia_attach_args *pa = aux; 306 int i; 307 308 for (i = 0; i < NE2000_NDEVS; i++) { 309 if (ne2000_match(pa->card, pa->pf->number, i)) 310 return (1); 311 } 312 313 return (0); 314 } 315 316 void 317 ne_pcmcia_attach(parent, self, aux) 318 struct device *parent, *self; 319 void *aux; 320 { 321 struct ne_pcmcia_softc *psc = (void *) self; 322 struct ne2000_softc *nsc = &psc->sc_ne2000; 323 struct dp8390_softc *dsc = &nsc->sc_dp8390; 324 struct pcmcia_attach_args *pa = aux; 325 struct pcmcia_config_entry *cfe; 326 struct ne2000dev *ne_dev; 327 struct pcmcia_mem_handle pcmh; 328 bus_addr_t offset; 329 int i, j, mwindow; 330 u_int8_t myea[6], *enaddr = NULL; 331 void (*npp_init_media) __P((struct dp8390_softc *, int **, 332 int *, int *)); 333 int *media, nmedia, defmedia; 334 const char *typestr = ""; 335 336 npp_init_media = NULL; 337 media = NULL; 338 nmedia = defmedia = 0; 339 340 psc->sc_pf = pa->pf; 341 cfe = pa->pf->cfe_head.sqh_first; 342 343 #if 0 344 /* 345 * Some ne2000 driver's claim to have memory; others don't. 346 * Since I don't care, I don't check. 347 */ 348 349 if (cfe->num_memspace != 1) { 350 printf(": unexpected number of memory spaces " 351 " %d should be 1\n", cfe->num_memspace); 352 return; 353 } 354 #endif 355 356 if (cfe->num_iospace == 1) { 357 if (cfe->iospace[0].length != NE2000_NPORTS) { 358 printf(": unexpected I/O space configuration\n"); 359 return; 360 } 361 } else if (cfe->num_iospace == 2) { 362 /* 363 * Some cards report a separate space for NIC and ASIC. 364 * This make some sense, but we must allocate a single 365 * NE2000_NPORTS-sized chunk, due to brain damaged 366 * address decoders on some of these cards. 367 */ 368 if ((cfe->iospace[0].length + cfe->iospace[1].length) != 369 NE2000_NPORTS) { 370 printf(": unexpected I/O space configuration\n"); 371 return; 372 } 373 } else { 374 printf(": unexpected number of i/o spaces %d" 375 " should be 1 or 2\n", cfe->num_iospace); 376 } 377 378 if (pcmcia_io_alloc(pa->pf, 0, NE2000_NPORTS, NE2000_NPORTS, 379 &psc->sc_pcioh)) { 380 printf(": can't alloc i/o space\n"); 381 return; 382 } 383 384 dsc->sc_regt = psc->sc_pcioh.iot; 385 dsc->sc_regh = psc->sc_pcioh.ioh; 386 387 nsc->sc_asict = psc->sc_pcioh.iot; 388 if (bus_space_subregion(dsc->sc_regt, dsc->sc_regh, 389 NE2000_ASIC_OFFSET, NE2000_ASIC_NPORTS, 390 &nsc->sc_asich)) { 391 printf(": can't get subregion for asic\n"); 392 return; 393 } 394 395 /* Set up power management hooks. */ 396 dsc->sc_enable = ne_pcmcia_enable; 397 dsc->sc_disable = ne_pcmcia_disable; 398 399 /* Enable the card. */ 400 pcmcia_function_init(pa->pf, cfe); 401 if (pcmcia_function_enable(pa->pf)) { 402 printf(": function enable failed\n"); 403 return; 404 } 405 406 /* some cards claim to be io16, but they're lying. */ 407 if (pcmcia_io_map(pa->pf, PCMCIA_WIDTH_IO8, 408 NE2000_NIC_OFFSET, NE2000_NIC_NPORTS, 409 &psc->sc_pcioh, &psc->sc_nic_io_window)) { 410 printf(": can't map NIC i/o space\n"); 411 return; 412 } 413 414 if (pcmcia_io_map(pa->pf, PCMCIA_WIDTH_IO16, 415 NE2000_ASIC_OFFSET, NE2000_ASIC_NPORTS, 416 &psc->sc_pcioh, &psc->sc_asic_io_window)) { 417 printf(": can't map ASIC i/o space\n"); 418 return; 419 } 420 421 printf("\n"); 422 423 /* 424 * Read the station address from the board. 425 */ 426 for (i = 0; i < NE2000_NDEVS; i++) { 427 if ((ne_dev = ne2000_match(pa->card, pa->pf->number, i)) 428 != NULL) { 429 if (ne_dev->enet_maddr >= 0) { 430 if (pcmcia_mem_alloc(pa->pf, 431 ETHER_ADDR_LEN * 2, &pcmh)) { 432 printf("%s: can't alloc mem for" 433 " enet addr\n", 434 dsc->sc_dev.dv_xname); 435 return; 436 } 437 if (pcmcia_mem_map(pa->pf, PCMCIA_MEM_ATTR, 438 ne_dev->enet_maddr, ETHER_ADDR_LEN * 2, 439 &pcmh, &offset, &mwindow)) { 440 printf("%s: can't map mem for" 441 " enet addr\n", 442 dsc->sc_dev.dv_xname); 443 return; 444 } 445 for (j = 0; j < ETHER_ADDR_LEN; j++) 446 myea[j] = bus_space_read_1(pcmh.memt, 447 pcmh.memh, offset + (j * 2)); 448 pcmcia_mem_unmap(pa->pf, mwindow); 449 pcmcia_mem_free(pa->pf, &pcmh); 450 enaddr = myea; 451 } 452 break; 453 } 454 } 455 456 if (enaddr != NULL) { 457 /* 458 * Make sure this is what we expect. 459 */ 460 if (enaddr[0] != ne_dev->enet_vendor[0] || 461 enaddr[1] != ne_dev->enet_vendor[1] || 462 enaddr[2] != ne_dev->enet_vendor[2]) { 463 printf("%s: enet addr has incorrect vendor code\n", 464 dsc->sc_dev.dv_xname); 465 printf("%s: (%02x:%02x:%02x should be " 466 "%02x:%02x:%02x)\n", dsc->sc_dev.dv_xname, 467 enaddr[0], enaddr[1], enaddr[2], 468 ne_dev->enet_vendor[0], 469 ne_dev->enet_vendor[1], 470 ne_dev->enet_vendor[2]); 471 return; 472 } 473 } 474 475 /* 476 * Check for a RealTek 8019. 477 */ 478 bus_space_write_1(dsc->sc_regt, dsc->sc_regh, ED_P0_CR, 479 ED_CR_PAGE_0 | ED_CR_STP); 480 if (bus_space_read_1(dsc->sc_regt, dsc->sc_regh, NERTL_RTL0_8019ID0) 481 == RTL0_8019ID0 && 482 bus_space_read_1(dsc->sc_regt, dsc->sc_regh, NERTL_RTL0_8019ID1) 483 == RTL0_8019ID1) { 484 typestr = " (RTL8019)"; 485 npp_init_media = rtl80x9_init_media; 486 dsc->sc_mediachange = rtl80x9_mediachange; 487 dsc->sc_mediastatus = rtl80x9_mediastatus; 488 dsc->init_card = rtl80x9_init_card; 489 } 490 491 printf("%s: %s%s Ethernet\n", dsc->sc_dev.dv_xname, ne_dev->name, 492 typestr); 493 494 /* Initialize media, if we have it. */ 495 if (npp_init_media != NULL) 496 (*npp_init_media)(dsc, &media, &nmedia, &defmedia); 497 498 ne2000_attach(nsc, enaddr, media, nmedia, defmedia); 499 500 pcmcia_function_disable(pa->pf); 501 } 502 503 int 504 ne_pcmcia_enable(dsc) 505 struct dp8390_softc *dsc; 506 { 507 struct ne_pcmcia_softc *psc = (struct ne_pcmcia_softc *)dsc; 508 509 /* set up the interrupt */ 510 psc->sc_ih = pcmcia_intr_establish(psc->sc_pf, IPL_NET, dp8390_intr, 511 dsc); 512 if (psc->sc_ih == NULL) { 513 printf("%s: couldn't establish interrupt\n", 514 dsc->sc_dev.dv_xname); 515 return (1); 516 } 517 518 return (pcmcia_function_enable(psc->sc_pf)); 519 } 520 521 void 522 ne_pcmcia_disable(dsc) 523 struct dp8390_softc *dsc; 524 { 525 struct ne_pcmcia_softc *psc = (struct ne_pcmcia_softc *)dsc; 526 527 pcmcia_function_disable(psc->sc_pf); 528 529 pcmcia_intr_disestablish(psc->sc_pf, psc->sc_ih); 530 } 531
Indexes created Wed Oct 22 13:09:56 GMT 2025