1/* $NetBSD: if_ne_pcmcia.c,v 1.158 2010/01/02 01:43:11 christos 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/cdefs.h> 33__KERNEL_RCSID(0, "$NetBSD: if_ne_pcmcia.c,v 1.158 2010/01/02 01:43:11 christos Exp $"); 34 35#include <sys/param.h> 36#include <sys/systm.h> 37#include <sys/select.h> 38#include <sys/device.h> 39#include <sys/socket.h> 40 41#include <net/if_types.h> 42#include <net/if.h> 43#include <net/if_media.h> 44#include <net/if_ether.h> 45 46#include <sys/bus.h> 47#include <sys/intr.h> 48 49#include <dev/pcmcia/pcmciareg.h> 50#include <dev/pcmcia/pcmciavar.h> 51#include <dev/pcmcia/pcmciadevs.h> 52 53#include <dev/ic/dp8390reg.h> 54#include <dev/ic/dp8390var.h> 55 56#include <dev/ic/ne2000reg.h> 57#include <dev/ic/ne2000var.h> 58 59#include <dev/ic/rtl80x9reg.h> 60#include <dev/ic/rtl80x9var.h> 61 62#include <dev/ic/dl10019var.h> 63 64#include <dev/ic/ax88190reg.h> 65#include <dev/ic/ax88190var.h> 66 67int ne_pcmcia_match(device_t, cfdata_t , void *); 68int ne_pcmcia_validate_config(struct pcmcia_config_entry *); 69void ne_pcmcia_attach(device_t, device_t, void *); 70int ne_pcmcia_detach(device_t, int); 71 72int ne_pcmcia_enable(struct dp8390_softc *); 73void ne_pcmcia_disable(struct dp8390_softc *); 74 75struct ne_pcmcia_softc { 76 struct ne2000_softc sc_ne2000; /* real "ne2000" softc */ 77 78 void *sc_ih; /* interrupt handle */ 79 80 struct pcmcia_function *sc_pf; /* our PCMCIA function */ 81 int sc_state; 82#define NE_PCMCIA_ATTACHED 3 83}; 84 85u_int8_t *ne_pcmcia_get_enaddr(struct ne_pcmcia_softc *, int, 86 u_int8_t [ETHER_ADDR_LEN]); 87u_int8_t *ne_pcmcia_dl10019_get_enaddr(struct ne_pcmcia_softc *, 88 u_int8_t [ETHER_ADDR_LEN]); 89 90CFATTACH_DECL_NEW(ne_pcmcia, sizeof(struct ne_pcmcia_softc), 91 ne_pcmcia_match, ne_pcmcia_attach, ne_pcmcia_detach, dp8390_activate); 92 93static const struct ne2000dev { 94 int32_t manufacturer; 95 int32_t product; 96 const char *cis_info[4]; 97 int function; 98 int enet_maddr; 99 unsigned char enet_vendor[3]; 100 int flags; 101#define NE2000DVF_DL10019 0x0001 /* chip is D-Link DL10019 */ 102#define NE2000DVF_AX88190 0x0002 /* chip is ASIX AX88190 */ 103} ne2000devs[] = { 104 { PCMCIA_VENDOR_EDIMAX, PCMCIA_PRODUCT_EDIMAX_EP4000A, 105 PCMCIA_CIS_INVALID, 106 0, -1, { 0x00, 0xa0, 0x0c }, 0 }, 107 108 { PCMCIA_VENDOR_EDIMAX, PCMCIA_PRODUCT_EDIMAX_EP4101, 109 PCMCIA_CIS_INVALID, 110 0, -1, { 0x00, 0x90, 0xcc }, NE2000DVF_AX88190 }, 111 112 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 113 PCMCIA_CIS_SYNERGY21_S21810, 114 0, -1, { 0x00, 0x48, 0x54 }, 0 }, 115 116 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 117 PCMCIA_CIS_AMBICOM_AMB8002T, 118 0, -1, { 0x00, 0x10, 0x7a }, 0 }, 119 120 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 121 PCMCIA_CIS_AMBICOM_AMB8110, 122 0, -1, { 0x00, 0x10, 0x7a }, NE2000DVF_AX88190 }, 123 124 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 125 PCMCIA_CIS_PREMAX_PE200, 126 0, 0x07f0, { 0x00, 0x20, 0xe0 }, 0 }, 127 128 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 129 PCMCIA_CIS_PREMAX_PE200, 130 0, -1, { 0x00, 0x20, 0xe0 }, 0 }, 131 132 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 133 PCMCIA_CIS_PLANET_SMARTCOM2000, 134 0, 0xff0, { 0x00, 0x00, 0xe8 }, 0 }, 135 136 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 137 PCMCIA_CIS_DLINK_DE660, 138 0, -1, { 0x00, 0x80, 0xc8 }, 0 }, 139 140 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 141 PCMCIA_CIS_DLINK_DE660PLUS, 142 0, -1, { 0x00, 0x80, 0xc8 }, 0 }, 143 144 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 145 PCMCIA_CIS_RPTI_EP400, 146 0, 0x110, { 0x00, 0x40, 0x95 }, 0 }, 147 148 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 149 PCMCIA_CIS_RPTI_EP401, 150 0, -1, { 0x00, 0x40, 0x95 }, 0 }, 151 152 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 153 PCMCIA_CIS_ACCTON_EN2212, 154 0, 0x0ff0, { 0x00, 0x00, 0xe8 }, 0 }, 155 156 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 157 PCMCIA_CIS_ACCTON_EN2216, 158 0, -1, { 0x00, 0x00, 0xe8 }, 0 }, 159 160 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 161 PCMCIA_CIS_SVEC_COMBOCARD, 162 0, -1, { 0x00, 0xe0, 0x98 }, 0 }, 163 164 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 165 PCMCIA_CIS_SVEC_LANCARD, 166 0, 0x7f0, { 0x00, 0xc0, 0x6c }, 0 }, 167 168 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_EPSON_EEN10B, 169 PCMCIA_CIS_EPSON_EEN10B, 170 0, 0xff0, { 0x00, 0x00, 0x48 }, 0 }, 171 172 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 173 PCMCIA_CIS_TAMARACK_ETHERNET, 174 0, -1, { 0x00, 0x00, 0x00 }, 0 }, 175 176 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 177 PCMCIA_CIS_CNET_NE2000, 178 0, -1, { 0x00, 0x80, 0xad }, 0 }, 179 180 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 181 PCMCIA_CIS_GENIUS_ME3000II, 182 0, -1, { 0x00, 0x40, 0x95 }, 0 }, 183 184 185 /* 186 * You have to add new entries which contains 187 * PCMCIA_VENDOR_INVALID and/or PCMCIA_PRODUCT_INVALID 188 * in front of this comment. 189 * 190 * There are cards which use a generic vendor and product id but needs 191 * a different handling depending on the cis_info, so ne2000_match 192 * needs a table where the exceptions comes first and then the normal 193 * product and vendor entries. 194 */ 195 196 { PCMCIA_VENDOR_IBM, PCMCIA_PRODUCT_IBM_INFOMOVER, 197 PCMCIA_CIS_INVALID, 198 0, 0x0ff0, { 0xff, 0xff, 0xff }, 0 }, 199 200 { PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ECARD_1, 201 PCMCIA_CIS_INVALID, 202 0, -1, { 0x00, 0x80, 0xc8 }, 0 }, 203 204 { PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_COMBO_ECARD, 205 PCMCIA_CIS_INVALID, 206 0, -1, { 0xff, 0xff, 0xff }, NE2000DVF_DL10019 }, 207 208 { PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_COMBO_ECARD, 209 PCMCIA_CIS_INVALID, 210 0, -1, { 0xff, 0xff, 0xff }, NE2000DVF_AX88190 }, 211 212 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 213 PCMCIA_CIS_LANTECH_FASTNETTX, 214 0, -1, { 0x00, 0x04, 0x1c }, NE2000DVF_AX88190 }, 215 216 { PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ETHERFAST, 217 PCMCIA_CIS_INVALID, 218 0, -1, { 0xff, 0xff, 0xff }, NE2000DVF_DL10019 }, 219 220 { PCMCIA_VENDOR_NETGEAR, PCMCIA_PRODUCT_NETGEAR_FA410TXC, 221 PCMCIA_CIS_INVALID, 222 0, -1, { 0xff, 0xff, 0xff }, NE2000DVF_DL10019 }, 223 224 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 225 PCMCIA_CIS_DLINK_DFE670TXD, 226 0, -1, { 0xff, 0xff, 0xff }, NE2000DVF_DL10019 }, 227 228 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 229 PCMCIA_CIS_MELCO_LPC2_TX, 230 0, -1, { 0x00, 0x40, 0x26 }, NE2000DVF_DL10019 }, 231 232 { PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_COMBO_ECARD, 233 PCMCIA_CIS_INVALID, 234 0, -1, { 0x00, 0x80, 0xc8 }, 0 }, 235 236 { PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_TRUST_COMBO_ECARD, 237 PCMCIA_CIS_INVALID, 238 0, 0x0120, { 0x20, 0x04, 0x49 }, 0 }, 239 240 /* Although the comments above say to put VENDOR/PRODUCT INVALID IDs 241 above this list, we need to keep this one below the ECARD_1, or else 242 both will match the same more-generic entry rather than the more 243 specific one above with proper vendor and product IDs. */ 244 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 245 PCMCIA_CIS_LINKSYS_ECARD_2, 246 0, -1, { 0x00, 0x80, 0xc8 }, 0 }, 247 248 /* 249 * D-Link DE-650 has many minor versions: 250 * 251 * CIS information Manufacturer Product Note 252 * 1 "D-Link, DE-650" INVALID INVALID white card 253 * 2 "D-Link, DE-650, Ver 01.00" INVALID INVALID became bare metal 254 * 3 "D-Link, DE-650, Ver 01.00" 0x149 0x265 minor change in look 255 * 4 "D-Link, DE-650, Ver 01.00" 0x149 0x265 collision LED added 256 * 257 * While the 1st and the 2nd types should use the "D-Link DE-650" entry, 258 * the 3rd and the 4th types should use the "Linksys EtherCard" entry. 259 * Therefore, this enty must be below the LINKSYS_ECARD_1. --itohy 260 */ 261 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 262 PCMCIA_CIS_DLINK_DE650, 263 0, 0x0040, { 0x00, 0x80, 0xc8 }, 0 }, 264 265 /* 266 * IO-DATA PCLA/TE and later version of PCLA/T has valid 267 * vendor/product ID and it is possible to read MAC address 268 * using standard I/O ports. It also read from CIS offset 0x01c0. 269 * On the other hand, earlier version of PCLA/T doesn't have valid 270 * vendor/product ID and MAC address must be read from CIS offset 271 * 0x0ff0 (i.e., usual ne2000 way to read it doesn't work). 272 * And CIS information of earlier and later version of PCLA/T are 273 * same except fourth element. So, for now, we place the entry for 274 * PCLA/TE (and later version of PCLA/T) followed by entry 275 * for the earlier version of PCLA/T (or, modify to match all CIS 276 * information and have three or more individual entries). 277 */ 278 { PCMCIA_VENDOR_IODATA, PCMCIA_PRODUCT_IODATA_PCLATE, 279 PCMCIA_CIS_INVALID, 280 0, -1, { 0xff, 0xff, 0xff }, 0 }, 281 282 { PCMCIA_VENDOR_IODATA3, PCMCIA_PRODUCT_IODATA3_PCETTXR, 283 PCMCIA_CIS_IODATA3_PCETTXR, 284 0, -1, { 0x00, 0xa0, 0xb0 }, NE2000DVF_DL10019 }, 285 286 /* 287 * This entry should be placed after above PCLA-TE entry. 288 * See above comments for detail. 289 */ 290 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 291 PCMCIA_CIS_IODATA_PCLAT, 292 0, 0x0ff0, { 0x00, 0xa0, 0xb0 }, 0 }, 293 294 { PCMCIA_VENDOR_DAYNA, PCMCIA_PRODUCT_DAYNA_COMMUNICARD_E_1, 295 PCMCIA_CIS_INVALID, 296 0, 0x0110, { 0x00, 0x80, 0x19 }, 0 }, 297 298 { PCMCIA_VENDOR_DAYNA, PCMCIA_PRODUCT_DAYNA_COMMUNICARD_E_2, 299 PCMCIA_CIS_INVALID, 300 0, -1, { 0x00, 0x80, 0x19 }, 0 }, 301 302 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 303 PCMCIA_CIS_COREGA_ETHER_CF_TD, 304 0, -1, { 0x00, 0x00, 0xf4 }, 0 }, 305 306 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 307 PCMCIA_CIS_COREGA_ETHER_PCC_T, 308 0, -1, { 0x00, 0x00, 0xf4 }, 0 }, 309 310 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 311 PCMCIA_CIS_COREGA_ETHER_PCC_TD, 312 0, -1, { 0x00, 0x00, 0xf4 }, 0 }, 313 314 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 315 PCMCIA_CIS_COREGA_ETHER_PCC_TL, 316 0, -1, { 0x00, 0x00, 0xf4 }, 0 }, 317 318 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 319 PCMCIA_CIS_COREGA_ETHER_II_PCC_T, 320 0, -1, { 0x00, 0x00, 0xf4 }, 0 }, 321 322 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 323 PCMCIA_CIS_COREGA_ETHER_II_PCC_TD, 324 0, -1, { 0x00, 0x00, 0xf4 }, 0 }, 325 326 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 327 PCMCIA_CIS_COREGA_FAST_ETHER_PCC_TX, 328 0, -1, { 0x00, 0x00, 0xf4 }, NE2000DVF_DL10019 }, 329 330 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 331 PCMCIA_CIS_COREGA_FETHER_PCC_TXF, 332 0, -1, { 0x00, 0x90, 0x99 }, NE2000DVF_DL10019 }, 333 334 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 335 PCMCIA_CIS_COREGA_FETHER_PCC_TXD, 336 0, -1, { 0x00, 0x90, 0x99 }, 0 }, 337 338 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 339 PCMCIA_CIS_COREGA_FETHER_II_PCC_TXD, 340 0, -1, { 0x00, 0x90, 0x99 }, NE2000DVF_AX88190 }, 341 342 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 343 PCMCIA_CIS_COREGA_LAPCCTXD, 344 0, -1, { 0x00, 0x90, 0x99 }, 0 }, 345 346 { PCMCIA_VENDOR_COMPEX, PCMCIA_PRODUCT_COMPEX_LINKPORT_ENET_B, 347 PCMCIA_CIS_INVALID, 348 0, 0x01c0, { 0xff, 0xff, 0xff }, 0 }, 349 350 { PCMCIA_VENDOR_SMC, PCMCIA_PRODUCT_SMC_EZCARD, 351 PCMCIA_CIS_INVALID, 352 0, 0x01c0, { 0x00, 0xe0, 0x29 }, 0 }, 353 354 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 355 PCMCIA_CIS_SMC_8041, 356 0, -1, { 0x00, 0x04, 0xe2 }, 0 }, 357 358 { PCMCIA_VENDOR_SOCKET, PCMCIA_PRODUCT_SOCKET_EA_ETHER, 359 PCMCIA_CIS_INVALID, 360 0, -1, { 0x00, 0xc0, 0x1b }, 0 }, 361 362 { PCMCIA_VENDOR_SOCKET, PCMCIA_PRODUCT_SOCKET_LP_ETHER_CF, 363 PCMCIA_CIS_INVALID, 364 0, -1, { 0x00, 0xc0, 0x1b }, 0 }, 365 366 { PCMCIA_VENDOR_SOCKET, PCMCIA_PRODUCT_SOCKET_LP_ETH_10_100_CF, 367 PCMCIA_CIS_INVALID, 368 0, -1, { 0x00, 0xe0, 0x98 }, NE2000DVF_DL10019 }, 369 370 { PCMCIA_VENDOR_SOCKET, PCMCIA_PRODUCT_SOCKET_LP_ETHER, 371 PCMCIA_CIS_INVALID, 372 0, -1, { 0x00, 0xc0, 0x1b }, 0 }, 373 374 { PCMCIA_VENDOR_KINGSTON, PCMCIA_PRODUCT_KINGSTON_KNE2, 375 PCMCIA_CIS_INVALID, 376 0, -1, { 0x00, 0xc0, 0xf0 }, 0 }, 377 378 { PCMCIA_VENDOR_XIRCOM, PCMCIA_PRODUCT_XIRCOM_CFE_10, 379 PCMCIA_CIS_INVALID, 380 0, -1, { 0x00, 0x10, 0xa4 }, 0 }, 381 382 { PCMCIA_VENDOR_MELCO, PCMCIA_PRODUCT_MELCO_LPC3_TX, 383 PCMCIA_CIS_INVALID, 384 0, -1, { 0xff, 0xff, 0xff }, NE2000DVF_AX88190 }, 385 386 { PCMCIA_VENDOR_BUFFALO, PCMCIA_PRODUCT_BUFFALO_LPC_CF_CLT, 387 PCMCIA_CIS_INVALID, 388 0, -1, { 0x00, 0x07, 0x40 }, 0 }, 389 390 { PCMCIA_VENDOR_BUFFALO, PCMCIA_PRODUCT_BUFFALO_LPC3_CLT, 391 PCMCIA_CIS_INVALID, 392 0, -1, { 0x00, 0x07, 0x40 }, 0 }, 393 394 { PCMCIA_VENDOR_BUFFALO, PCMCIA_PRODUCT_BUFFALO_LPC4_CLX, 395 PCMCIA_CIS_INVALID, 396 0, -1, { 0x00, 0x40, 0xfa }, NE2000DVF_AX88190 }, 397 398 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 399 PCMCIA_CIS_BILLIONTON_LNT10TN, 400 0, -1, { 0x00, 0x00, 0x00 }, 0 }, 401 402 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 403 PCMCIA_CIS_BILLIONTON_CFLT10N, 404 0, -1, { 0x00, 0x00, 0x00 }, 0 }, 405 406 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 407 PCMCIA_CIS_NDC_ND5100_E, 408 0, -1, { 0x00, 0x80, 0xc6 }, 0 }, 409 410 { PCMCIA_VENDOR_TELECOMDEVICE, PCMCIA_PRODUCT_TELECOMDEVICE_TCD_HPC100, 411 PCMCIA_CIS_INVALID, 412 0, -1, { 0x00, 0x40, 0x26 }, NE2000DVF_AX88190 }, 413 414 { PCMCIA_VENDOR_MACNICA, PCMCIA_PRODUCT_MACNICA_ME1_JEIDA, 415 PCMCIA_CIS_INVALID, 416 0, 0x00b8, { 0x08, 0x00, 0x42 }, 0 }, 417 418 { PCMCIA_VENDOR_NETGEAR, PCMCIA_PRODUCT_NETGEAR_FA411, 419 PCMCIA_CIS_INVALID, 420 0, -1, { 0x00, 0x40, 0xf4 }, 0 }, 421 422 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 423 PCMCIA_CIS_DYNALINK_L10C, 424 0, -1, { 0x00, 0x00, 0x00 }, 0 }, 425 426 { PCMCIA_VENDOR_ALLIEDTELESIS, PCMCIA_PRODUCT_ALLIEDTELESIS_LA_PCM, 427 PCMCIA_CIS_INVALID, 428 0, 0x0ff0, { 0x00, 0x00, 0xf4 }, 0 }, 429 430 { PCMCIA_VENDOR_NEXTCOM, PCMCIA_PRODUCT_NEXTCOM_NEXTHAWK, 431 PCMCIA_CIS_INVALID, 432 0, -1, { 0x00, 0x40, 0xb4 }, 0 }, 433 434 { PCMCIA_VENDOR_BELKIN, PCMCIA_PRODUCT_BELKIN_F5D5020, 435 PCMCIA_CIS_BELKIN_F5D5020, 436 0, -1, { 0x00, 0x30, 0xbd } , NE2000DVF_AX88190 }, 437 438#if 0 439 /* the rest of these are stolen from the linux pcnet pcmcia device 440 driver. Since I don't know the manfid or cis info strings for 441 any of them, they're not compiled in until I do. */ 442 { "APEX MultiCard", 443 0x0000, 0x0000, NULL, NULL, 0, 444 0x03f4, { 0x00, 0x20, 0xe5 }, 0 }, 445 { "ASANTE FriendlyNet", 446 0x0000, 0x0000, NULL, NULL, 0, 447 0x4910, { 0x00, 0x00, 0x94 }, 0 }, 448 { "Danpex EN-6200P2", 449 0x0000, 0x0000, NULL, NULL, 0, 450 0x0110, { 0x00, 0x40, 0xc7 }, 0 }, 451 { "DataTrek NetCard", 452 0x0000, 0x0000, NULL, NULL, 0, 453 0x0ff0, { 0x00, 0x20, 0xe8 }, 0 }, 454 { "EP-210 Ethernet", 455 0x0000, 0x0000, NULL, NULL, 0, 456 0x0110, { 0x00, 0x40, 0x33 }, 0 }, 457 { "ELECOM Laneed LD-CDWA", 458 0x0000, 0x0000, NULL, NULL, 0, 459 0x00b8, { 0x08, 0x00, 0x42 }, 0 }, 460 { "Grey Cell GCS2220", 461 0x0000, 0x0000, NULL, NULL, 0, 462 0x0000, { 0x00, 0x47, 0x43 }, 0 }, 463 { "Hypertec Ethernet", 464 0x0000, 0x0000, NULL, NULL, 0, 465 0x01c0, { 0x00, 0x40, 0x4c }, 0 }, 466 { "IBM CCAE", 467 0x0000, 0x0000, NULL, NULL, 0, 468 0x0ff0, { 0x08, 0x00, 0x5a }, 0 }, 469 { "IBM CCAE", 470 0x0000, 0x0000, NULL, NULL, 0, 471 0x0ff0, { 0x00, 0x04, 0xac }, 0 }, 472 { "IBM CCAE", 473 0x0000, 0x0000, NULL, NULL, 0, 474 0x0ff0, { 0x00, 0x06, 0x29 }, 0 }, 475 { "IBM FME", 476 0x0000, 0x0000, NULL, NULL, 0, 477 0x0374, { 0x00, 0x04, 0xac }, 0 }, 478 { "IBM FME", 479 0x0000, 0x0000, NULL, NULL, 0, 480 0x0374, { 0x08, 0x00, 0x5a }, 0 }, 481 { "Katron PE-520", 482 0x0000, 0x0000, NULL, NULL, 0, 483 0x0110, { 0x00, 0x40, 0xf6 }, 0 }, 484 { "Kingston KNE-PCM/x", 485 0x0000, 0x0000, NULL, NULL, 0, 486 0x0ff0, { 0x00, 0xc0, 0xf0 }, 0 }, 487 { "Kingston KNE-PCM/x", 488 0x0000, 0x0000, NULL, NULL, 0, 489 0x0ff0, { 0xe2, 0x0c, 0x0f }, 0 }, 490 { "Longshine LCS-8534", 491 0x0000, 0x0000, NULL, NULL, 0, 492 0x0000, { 0x08, 0x00, 0x00 }, 0 }, 493 { "Maxtech PCN2000", 494 0x0000, 0x0000, NULL, NULL, 0, 495 0x5000, { 0x00, 0x00, 0xe8 }, 0 }, 496 { "NDC Instant-Link", 497 0x0000, 0x0000, NULL, NULL, 0, 498 0x003a, { 0x00, 0x80, 0xc6 }, 0 }, 499 { "NE2000 Compatible", 500 0x0000, 0x0000, NULL, NULL, 0, 501 0x0ff0, { 0x00, 0xa0, 0x0c }, 0 }, 502 { "Network General Sniffer", 503 0x0000, 0x0000, NULL, NULL, 0, 504 0x0ff0, { 0x00, 0x00, 0x65 }, 0 }, 505 { "Panasonic VEL211", 506 0x0000, 0x0000, NULL, NULL, 0, 507 0x0ff0, { 0x00, 0x80, 0x45 }, 0 }, 508 { "SCM Ethernet", 509 0x0000, 0x0000, NULL, NULL, 0, 510 0x0ff0, { 0x00, 0x20, 0xcb }, 0 }, 511 { "Volktek NPL-402CT", 512 0x0000, 0x0000, NULL, NULL, 0, 513 0x0060, { 0x00, 0x40, 0x05 }, 0 }, 514#endif 515}; 516 517#define NE2000_NDEVS (sizeof(ne2000devs) / sizeof(ne2000devs[0])) 518 519static const struct ne2000dev * 520ne2000_match(struct pcmcia_card *card, int fct, int n) 521{ 522 size_t i; 523 524 /* 525 * See if it matches by manufacturer & product. 526 */ 527 if (card->manufacturer == ne2000devs[n].manufacturer && 528 card->manufacturer != PCMCIA_VENDOR_INVALID && 529 card->product == ne2000devs[n].product && 530 card->product != PCMCIA_PRODUCT_INVALID) 531 goto match; 532 533 /* 534 * Otherwise, try to match by CIS strings. 535 */ 536 for (i = 0; i < 2; i++) 537 if (card->cis1_info[i] == NULL || 538 ne2000devs[n].cis_info[i] == NULL || 539 strcmp(card->cis1_info[i], ne2000devs[n].cis_info[i]) != 0) 540 return (NULL); 541 542match: 543 /* 544 * Finally, see if function number matches. 545 */ 546 return (fct == ne2000devs[n].function ? &ne2000devs[n] : NULL); 547} 548 549 550int 551ne_pcmcia_match(device_t parent, cfdata_t match, void *aux) 552{ 553 struct pcmcia_attach_args *pa = aux; 554 int i; 555 556 for (i = 0; i < NE2000_NDEVS; i++) { 557 if (ne2000_match(pa->card, pa->pf->number, i)) 558 return (1); 559 } 560 561 return (0); 562} 563 564int 565ne_pcmcia_validate_config(struct pcmcia_config_entry *cfe) 566{ 567 if (cfe->iftype != PCMCIA_IFTYPE_IO || 568 cfe->num_iospace < 1 || cfe->num_iospace > 2) 569 return (EINVAL); 570 /* Some cards have a memory space, but we don't use it. */ 571 cfe->num_memspace = 0; 572 return (0); 573} 574 575void 576ne_pcmcia_attach(device_t parent, device_t self, void *aux) 577{ 578 struct ne_pcmcia_softc *psc = device_private(self); 579 struct ne2000_softc *nsc = &psc->sc_ne2000; 580 struct dp8390_softc *dsc = &nsc->sc_dp8390; 581 struct pcmcia_attach_args *pa = aux; 582 struct pcmcia_config_entry *cfe; 583 const struct ne2000dev *ne_dev; 584 int i; 585 u_int8_t myea[6], *enaddr; 586 const char *typestr = ""; 587 int error; 588 589 aprint_naive("\n"); 590 591 dsc->sc_dev = self; 592 psc->sc_pf = pa->pf; 593 594 error = pcmcia_function_configure(pa->pf, ne_pcmcia_validate_config); 595 if (error) { 596 aprint_error_dev(self, "configure failed, error=%d\n", error); 597 return; 598 } 599 600 cfe = pa->pf->cfe; 601 dsc->sc_regt = cfe->iospace[0].handle.iot; 602 dsc->sc_regh = cfe->iospace[0].handle.ioh; 603 604 if (cfe->num_iospace == 1) { 605 nsc->sc_asict = dsc->sc_regt; 606 if (bus_space_subregion(dsc->sc_regt, dsc->sc_regh, 607 NE2000_ASIC_OFFSET, NE2000_ASIC_NPORTS, &nsc->sc_asich)) { 608 aprint_error_dev(self, 609 "can't get subregion for asic\n"); 610 goto fail; 611 } 612 } else { 613 nsc->sc_asict = cfe->iospace[1].handle.iot; 614 nsc->sc_asich = cfe->iospace[1].handle.ioh; 615 } 616 617 error = ne_pcmcia_enable(dsc); 618 if (error) 619 goto fail; 620 621 /* Set up power management hooks. */ 622 dsc->sc_enable = ne_pcmcia_enable; 623 dsc->sc_disable = ne_pcmcia_disable; 624 625 /* 626 * Read the station address from the board. 627 */ 628 i = 0; 629again: 630 enaddr = NULL; /* Ask ASIC by default */ 631 typestr = ""; /* clear previous card-type */ 632 for (; i < NE2000_NDEVS; i++) { 633 ne_dev = ne2000_match(pa->card, pa->pf->number, i); 634 if (ne_dev != NULL) { 635 if (ne_dev->enet_maddr >= 0) { 636 enaddr = ne_pcmcia_get_enaddr(psc, 637 ne_dev->enet_maddr, myea); 638 if (enaddr == NULL) 639 continue; 640 } 641 goto found; 642 } 643 } 644 aprint_error_dev(self, "can't match ethernet vendor code\n"); 645 if (enaddr != NULL) 646 aprint_error_dev(self, 647 "ethernet vendor code %02x:%02x:%02x\n", 648 enaddr[0], enaddr[1], enaddr[2]); 649 goto fail2; 650 651found: 652 if ((ne_dev->flags & NE2000DVF_DL10019) != 0) { 653 u_int8_t type; 654 655 enaddr = ne_pcmcia_dl10019_get_enaddr(psc, myea); 656 if (enaddr == NULL) { 657 ++i; 658 goto again; 659 } 660 661 dsc->sc_mediachange = dl10019_mediachange; 662 dsc->sc_mediastatus = dl10019_mediastatus; 663 dsc->init_card = dl10019_init_card; 664 dsc->stop_card = dl10019_stop_card; 665 dsc->sc_media_init = dl10019_media_init; 666 dsc->sc_media_fini = dl10019_media_fini; 667 668 /* Determine if this is a DL10019 or a DL10022. */ 669 type = bus_space_read_1(nsc->sc_asict, nsc->sc_asich, 0x0f); 670 if (type == 0x91 || type == 0x99) { 671 nsc->sc_type = NE2000_TYPE_DL10022; 672 typestr = " (DL10022)"; 673 } else { 674 nsc->sc_type = NE2000_TYPE_DL10019; 675 typestr = " (DL10019)"; 676 } 677 } 678 679 if ((ne_dev->flags & NE2000DVF_AX88190) != 0) { 680 u_int8_t test; 681 682 /* XXX This is highly bogus. */ 683 if ((pa->pf->ccr_mask & (1 << PCMCIA_CCR_IOBASE0)) == 0) { 684 ++i; 685 goto again; 686 } 687 688 dsc->sc_mediachange = ax88190_mediachange; 689 dsc->sc_mediastatus = ax88190_mediastatus; 690 dsc->init_card = ax88190_init_card; 691 dsc->stop_card = ax88190_stop_card; 692 dsc->sc_media_init = ax88190_media_init; 693 dsc->sc_media_fini = ax88190_media_fini; 694 695 test = bus_space_read_1(nsc->sc_asict, nsc->sc_asich, 0x05); 696 if (test != 0) { 697 nsc->sc_type = NE2000_TYPE_AX88790; 698 typestr = " (AX88790)"; 699 } else { 700 nsc->sc_type = NE2000_TYPE_AX88190; 701 typestr = " (AX88190)"; 702 } 703 } 704 705 if (enaddr != NULL && 706 ne_dev->enet_vendor[0] != 0xff) { 707 /* 708 * Make sure this is what we expect. 709 */ 710 if (enaddr[0] != ne_dev->enet_vendor[0] || 711 enaddr[1] != ne_dev->enet_vendor[1] || 712 enaddr[2] != ne_dev->enet_vendor[2]) { 713 ++i; 714 goto again; 715 } 716 } 717 718 /* 719 * Check for a Realtek 8019. 720 */ 721 if (nsc->sc_type == NE2000_TYPE_UNKNOWN) { 722 bus_space_write_1(dsc->sc_regt, dsc->sc_regh, ED_P0_CR, 723 ED_CR_PAGE_0 | ED_CR_STP); 724 if (bus_space_read_1(dsc->sc_regt, dsc->sc_regh, 725 NERTL_RTL0_8019ID0) == RTL0_8019ID0 && 726 bus_space_read_1(dsc->sc_regt, dsc->sc_regh, 727 NERTL_RTL0_8019ID1) == RTL0_8019ID1) { 728 typestr = " (RTL8019)"; 729 dsc->sc_mediachange = rtl80x9_mediachange; 730 dsc->sc_mediastatus = rtl80x9_mediastatus; 731 dsc->init_card = rtl80x9_init_card; 732 dsc->sc_media_init = rtl80x9_media_init; 733 } 734 } 735 736 if (ne2000_attach(nsc, enaddr)) 737 goto fail2; 738 739 if (!pmf_device_register(self, ne2000_suspend, ne2000_resume)) { 740 aprint_error_dev(self, "cannot set power mgmt handler\n"); 741 } 742 /* pmf(9) power hooks */ 743 if (pmf_device_register(self, ne2000_suspend, ne2000_resume)) { 744#if 0 /* XXX: notyet: if_stop is NULL! */ 745 pmf_class_network_register(self, &dsc->sc_ec.ec_if); 746#endif 747 } else 748 aprint_error_dev(self, "unable to establish power handler\n"); 749 750 psc->sc_state = NE_PCMCIA_ATTACHED; 751 ne_pcmcia_disable(dsc); 752 return; 753 754fail2: 755 ne_pcmcia_disable(dsc); 756fail: 757 pcmcia_function_unconfigure(pa->pf); 758} 759 760int 761ne_pcmcia_detach(device_t self, int flags) 762{ 763 struct ne_pcmcia_softc *psc = device_private(self); 764 struct pcmcia_function *pf = psc->sc_pf; 765 int error; 766 767 if (psc->sc_state != NE_PCMCIA_ATTACHED) 768 return (0); 769 770 pmf_device_deregister(self); 771 error = ne2000_detach(&psc->sc_ne2000, flags); 772 if (error) 773 return (error); 774 775 pcmcia_function_unconfigure(pf); 776 777 return (0); 778} 779 780int 781ne_pcmcia_enable(struct dp8390_softc *dsc) 782{ 783 struct ne_pcmcia_softc *psc = (struct ne_pcmcia_softc *)dsc; 784 int error; 785 786 /* set up the interrupt */ 787 psc->sc_ih = pcmcia_intr_establish(psc->sc_pf, IPL_NET, dp8390_intr, 788 dsc); 789 if (!psc->sc_ih) 790 return (EIO); 791 792 error = pcmcia_function_enable(psc->sc_pf); 793 if (error) { 794 pcmcia_intr_disestablish(psc->sc_pf, psc->sc_ih); 795 psc->sc_ih = 0; 796 } 797 798 return (error); 799} 800 801void 802ne_pcmcia_disable(struct dp8390_softc *dsc) 803{ 804 struct ne_pcmcia_softc *psc = (struct ne_pcmcia_softc *)dsc; 805 806 pcmcia_function_disable(psc->sc_pf); 807 pcmcia_intr_disestablish(psc->sc_pf, psc->sc_ih); 808 psc->sc_ih = 0; 809} 810 811u_int8_t * 812ne_pcmcia_get_enaddr(struct ne_pcmcia_softc *psc, int maddr, 813 u_int8_t myea[ETHER_ADDR_LEN]) 814{ 815 struct ne2000_softc *nsc = &psc->sc_ne2000; 816 struct dp8390_softc *dsc = &nsc->sc_dp8390; 817 struct pcmcia_mem_handle pcmh; 818 bus_size_t offset; 819 u_int8_t *enaddr = NULL; 820 int j, mwindow; 821 822 if (maddr < 0) 823 return (NULL); 824 825 if (pcmcia_mem_alloc(psc->sc_pf, ETHER_ADDR_LEN * 2, &pcmh)) { 826 aprint_error_dev(dsc->sc_dev, 827 "can't alloc mem for enet addr\n"); 828 goto fail_1; 829 } 830 if (pcmcia_mem_map(psc->sc_pf, PCMCIA_MEM_ATTR, maddr, 831 ETHER_ADDR_LEN * 2, &pcmh, &offset, &mwindow)) { 832 aprint_error_dev(dsc->sc_dev, "can't map mem for enet addr\n"); 833 goto fail_2; 834 } 835 for (j = 0; j < ETHER_ADDR_LEN; j++) 836 myea[j] = bus_space_read_1(pcmh.memt, pcmh.memh, 837 offset + (j * 2)); 838 enaddr = myea; 839 840 pcmcia_mem_unmap(psc->sc_pf, mwindow); 841 fail_2: 842 pcmcia_mem_free(psc->sc_pf, &pcmh); 843 fail_1: 844 return (enaddr); 845} 846 847u_int8_t * 848ne_pcmcia_dl10019_get_enaddr(struct ne_pcmcia_softc *psc, 849 u_int8_t myea[ETHER_ADDR_LEN]) 850{ 851 struct ne2000_softc *nsc = &psc->sc_ne2000; 852 u_int8_t sum; 853 int j; 854 855#define PAR0 0x04 856 for (j = 0, sum = 0; j < 8; j++) 857 sum += bus_space_read_1(nsc->sc_asict, nsc->sc_asich, 858 PAR0 + j); 859 if (sum != 0xff) 860 return (NULL); 861 for (j = 0; j < ETHER_ADDR_LEN; j++) 862 myea[j] = bus_space_read_1(nsc->sc_asict, 863 nsc->sc_asich, PAR0 + j); 864#undef PAR0 865 return (myea); 866} 867