if_ne_pcmcia.c revision 1.124
1 /* $NetBSD: if_ne_pcmcia.c,v 1.124 2004/08/06 19:07:12 mycroft 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 1.124 2004/08/06 19:07:12 mycroft 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 <machine/bus.h> 47 #include <machine/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 67 int ne_pcmcia_match __P((struct device *, struct cfdata *, void *)); 68 void ne_pcmcia_attach __P((struct device *, struct device *, void *)); 69 int ne_pcmcia_detach __P((struct device *, int)); 70 71 int ne_pcmcia_enable __P((struct dp8390_softc *)); 72 void ne_pcmcia_disable __P((struct dp8390_softc *)); 73 74 struct ne_pcmcia_softc { 75 struct ne2000_softc sc_ne2000; /* real "ne2000" softc */ 76 77 /* PCMCIA-specific goo */ 78 struct pcmcia_io_handle sc_pcioh; /* PCMCIA i/o information */ 79 int sc_asic_io_window; /* i/o window for ASIC */ 80 int sc_nic_io_window; /* i/o window for NIC */ 81 struct pcmcia_function *sc_pf; /* our PCMCIA function */ 82 void *sc_ih; /* interrupt handle */ 83 }; 84 85 u_int8_t * 86 ne_pcmcia_get_enaddr __P((struct ne_pcmcia_softc *, int, 87 u_int8_t [ETHER_ADDR_LEN])); 88 u_int8_t * 89 ne_pcmcia_dl10019_get_enaddr __P((struct ne_pcmcia_softc *, 90 u_int8_t [ETHER_ADDR_LEN])); 91 int ne_pcmcia_ax88190_set_iobase __P((struct ne_pcmcia_softc *)); 92 93 CFATTACH_DECL(ne_pcmcia, sizeof(struct ne_pcmcia_softc), 94 ne_pcmcia_match, ne_pcmcia_attach, ne_pcmcia_detach, dp8390_activate); 95 96 static const struct ne2000dev { 97 int32_t manufacturer; 98 int32_t product; 99 char *cis_info[4]; 100 int function; 101 int enet_maddr; 102 unsigned char enet_vendor[3]; 103 int flags; 104 #define NE2000DVF_DL10019 0x0001 /* chip is D-Link DL10019 */ 105 #define NE2000DVF_AX88190 0x0002 /* chip is ASIX AX88190 */ 106 } ne2000devs[] = { 107 { PCMCIA_VENDOR_EDIMAX, PCMCIA_PRODUCT_EDIMAX_EP4000A, 108 PCMCIA_CIS_INVALID, 109 0, -1, { 0x00, 0xa0, 0x0c } }, 110 111 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 112 PCMCIA_CIS_SYNERGY21_S21810, 113 0, -1, { 0x00, 0x48, 0x54 } }, 114 115 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 116 PCMCIA_CIS_AMBICOM_AMB8002T, 117 0, -1, { 0x00, 0x10, 0x7a } }, 118 119 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 120 PCMCIA_CIS_AMBICOM_AMB8110, 121 0, -1, { 0x00, 0x10, 0x7a }, NE2000DVF_AX88190 }, 122 123 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 124 PCMCIA_CIS_PREMAX_PE200, 125 0, 0x07f0, { 0x00, 0x20, 0xe0 } }, 126 127 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 128 PCMCIA_CIS_PREMAX_PE200, 129 0, -1, { 0x00, 0x20, 0xe0 } }, 130 131 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 132 PCMCIA_CIS_PLANET_SMARTCOM2000, 133 0, 0xff0, { 0x00, 0x00, 0xe8 } }, 134 135 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 136 PCMCIA_CIS_DLINK_DE660, 137 0, -1, { 0x00, 0x80, 0xc8 } }, 138 139 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 140 PCMCIA_CIS_DLINK_DE660PLUS, 141 0, -1, { 0x00, 0x80, 0xc8 } }, 142 143 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 144 PCMCIA_CIS_RPTI_EP400, 145 0, 0x110, { 0x00, 0x40, 0x95 } }, 146 147 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 148 PCMCIA_CIS_RPTI_EP401, 149 0, -1, { 0x00, 0x40, 0x95 } }, 150 151 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 152 PCMCIA_CIS_ACCTON_EN2212, 153 0, 0x0ff0, { 0x00, 0x00, 0xe8 } }, 154 155 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 156 PCMCIA_CIS_ACCTON_EN2216, 157 0, -1, { 0x00, 0x00, 0xe8 } }, 158 159 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 160 PCMCIA_CIS_SVEC_COMBOCARD, 161 0, -1, { 0x00, 0xe0, 0x98 } }, 162 163 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 164 PCMCIA_CIS_SVEC_LANCARD, 165 0, 0x7f0, { 0x00, 0xc0, 0x6c } }, 166 167 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_EPSON_EEN10B, 168 PCMCIA_CIS_EPSON_EEN10B, 169 0, 0xff0, { 0x00, 0x00, 0x48 } }, 170 171 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 172 PCMCIA_CIS_TAMARACK_ETHERNET, 173 0, -1, { 0x00, 0x00, 0x00 } }, 174 175 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 176 PCMCIA_CIS_CNET_NE2000, 177 0, -1, { 0x00, 0x80, 0xad } }, 178 179 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 180 PCMCIA_CIS_GENIUS_ME3000II, 181 0, -1, { 0x00, 0x40, 0x95 } }, 182 183 184 /* 185 * You have to add new entries which contains 186 * PCMCIA_VENDOR_INVALID and/or PCMCIA_PRODUCT_INVALID 187 * in front of this comment. 188 * 189 * There are cards which use a generic vendor and product id but needs 190 * a different handling depending on the cis_info, so ne2000_match 191 * needs a table where the exceptions comes first and then the normal 192 * product and vendor entries. 193 */ 194 195 { PCMCIA_VENDOR_IBM, PCMCIA_PRODUCT_IBM_INFOMOVER, 196 PCMCIA_CIS_INVALID, 197 0, 0x0ff0, { 0xff, 0xff, 0xff } }, 198 199 { PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ECARD_1, 200 PCMCIA_CIS_INVALID, 201 0, -1, { 0x00, 0x80, 0xc8 } }, 202 203 { PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_COMBO_ECARD, 204 PCMCIA_CIS_INVALID, 205 0, -1, { 0xff, 0xff, 0xff }, NE2000DVF_DL10019 }, 206 207 { PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_COMBO_ECARD, 208 PCMCIA_CIS_INVALID, 209 0, -1, { 0xff, 0xff, 0xff }, NE2000DVF_AX88190 }, 210 211 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 212 PCMCIA_CIS_LANTECH_FASTNETTX, 213 0, -1, { 0x00, 0x04, 0x1c }, NE2000DVF_AX88190 }, 214 215 { PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ETHERFAST, 216 PCMCIA_CIS_INVALID, 217 0, -1, { 0xff, 0xff, 0xff }, NE2000DVF_DL10019 }, 218 219 { PCMCIA_VENDOR_NETGEAR, PCMCIA_PRODUCT_NETGEAR_FA410TXC, 220 PCMCIA_CIS_INVALID, 221 0, -1, { 0xff, 0xff, 0xff }, NE2000DVF_DL10019 }, 222 223 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 224 PCMCIA_CIS_DLINK_DFE670TXD, 225 0, -1, { 0xff, 0xff, 0xff }, NE2000DVF_DL10019 }, 226 227 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 228 PCMCIA_CIS_MELCO_LPC2_TX, 229 0, -1, { 0x00, 0x40, 0x26 }, NE2000DVF_DL10019 }, 230 231 { PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_COMBO_ECARD, 232 PCMCIA_CIS_INVALID, 233 0, -1, { 0x00, 0x80, 0xc8 } }, 234 235 { PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_TRUST_COMBO_ECARD, 236 PCMCIA_CIS_INVALID, 237 0, 0x0120, { 0x20, 0x04, 0x49 } }, 238 239 /* Although the comments above say to put VENDOR/PRODUCT INVALID IDs 240 above this list, we need to keep this one below the ECARD_1, or else 241 both will match the same more-generic entry rather than the more 242 specific one above with proper vendor and product IDs. */ 243 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 244 PCMCIA_CIS_LINKSYS_ECARD_2, 245 0, -1, { 0x00, 0x80, 0xc8 } }, 246 247 /* 248 * D-Link DE-650 has many minor versions: 249 * 250 * CIS information Manufacturer Product Note 251 * 1 "D-Link, DE-650" INVALID INVALID white card 252 * 2 "D-Link, DE-650, Ver 01.00" INVALID INVALID became bare metal 253 * 3 "D-Link, DE-650, Ver 01.00" 0x149 0x265 minor change in look 254 * 4 "D-Link, DE-650, Ver 01.00" 0x149 0x265 collision LED added 255 * 256 * While the 1st and the 2nd types should use the "D-Link DE-650" entry, 257 * the 3rd and the 4th types should use the "Linksys EtherCard" entry. 258 * Therefore, this enty must be below the LINKSYS_ECARD_1. --itohy 259 */ 260 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 261 PCMCIA_CIS_DLINK_DE650, 262 0, 0x0040, { 0x00, 0x80, 0xc8 } }, 263 264 /* 265 * IO-DATA PCLA/TE and later version of PCLA/T has valid 266 * vendor/product ID and it is possible to read MAC address 267 * using standard I/O ports. It also read from CIS offset 0x01c0. 268 * On the other hand, earlier version of PCLA/T doesn't have valid 269 * vendor/product ID and MAC address must be read from CIS offset 270 * 0x0ff0 (i.e., usual ne2000 way to read it doesn't work). 271 * And CIS information of earlier and later version of PCLA/T are 272 * same except fourth element. So, for now, we place the entry for 273 * PCLA/TE (and later version of PCLA/T) followed by entry 274 * for the earlier version of PCLA/T (or, modify to match all CIS 275 * information and have three or more individual entries). 276 */ 277 { PCMCIA_VENDOR_IODATA, PCMCIA_PRODUCT_IODATA_PCLATE, 278 PCMCIA_CIS_INVALID, 279 0, -1, { 0xff, 0xff, 0xff } }, 280 281 /* 282 * This entry should be placed after above PCLA-TE entry. 283 * See above comments for detail. 284 */ 285 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 286 PCMCIA_CIS_IODATA_PCLAT, 287 0, 0x0ff0, { 0x00, 0xa0, 0xb0 } }, 288 289 { PCMCIA_VENDOR_DAYNA, PCMCIA_PRODUCT_DAYNA_COMMUNICARD_E_1, 290 PCMCIA_CIS_INVALID, 291 0, 0x0110, { 0x00, 0x80, 0x19 } }, 292 293 { PCMCIA_VENDOR_DAYNA, PCMCIA_PRODUCT_DAYNA_COMMUNICARD_E_2, 294 PCMCIA_CIS_INVALID, 295 0, -1, { 0x00, 0x80, 0x19 } }, 296 297 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 298 PCMCIA_CIS_COREGA_ETHER_PCC_T, 299 0, -1, { 0x00, 0x00, 0xf4 } }, 300 301 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 302 PCMCIA_CIS_COREGA_ETHER_PCC_TD, 303 0, -1, { 0x00, 0x00, 0xf4 } }, 304 305 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 306 PCMCIA_CIS_COREGA_ETHER_PCC_TL, 307 0, -1, { 0x00, 0x00, 0xf4 } }, 308 309 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 310 PCMCIA_CIS_COREGA_ETHER_II_PCC_T, 311 0, -1, { 0x00, 0x00, 0xf4 } }, 312 313 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 314 PCMCIA_CIS_COREGA_ETHER_II_PCC_TD, 315 0, -1, { 0x00, 0x00, 0xf4 } }, 316 317 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 318 PCMCIA_CIS_COREGA_FAST_ETHER_PCC_TX, 319 0, -1, { 0x00, 0x00, 0xf4 }, NE2000DVF_DL10019 }, 320 321 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 322 PCMCIA_CIS_COREGA_FETHER_PCC_TXF, 323 0, -1, { 0x00, 0x90, 0x99 }, NE2000DVF_DL10019 }, 324 325 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 326 PCMCIA_CIS_COREGA_FETHER_PCC_TXD, 327 0, -1, { 0x00, 0x90, 0x99 } }, 328 329 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 330 PCMCIA_CIS_COREGA_FETHER_II_PCC_TXD, 331 0, -1, { 0x00, 0x90, 0x99 }, NE2000DVF_AX88190 }, 332 333 { PCMCIA_VENDOR_COMPEX, PCMCIA_PRODUCT_COMPEX_LINKPORT_ENET_B, 334 PCMCIA_CIS_INVALID, 335 0, 0x01c0, { 0xff, 0xff, 0xff } }, 336 337 { PCMCIA_VENDOR_SMC, PCMCIA_PRODUCT_SMC_EZCARD, 338 PCMCIA_CIS_INVALID, 339 0, 0x01c0, { 0x00, 0xe0, 0x29 } }, 340 341 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 342 PCMCIA_CIS_SMC_8041, 343 0, -1, { 0x00, 0x04, 0xe2 } }, 344 345 { PCMCIA_VENDOR_SOCKET, PCMCIA_PRODUCT_SOCKET_EA_ETHER, 346 PCMCIA_CIS_INVALID, 347 0, -1, { 0x00, 0xc0, 0x1b } }, 348 349 { PCMCIA_VENDOR_SOCKET, PCMCIA_PRODUCT_SOCKET_LP_ETHER_CF, 350 PCMCIA_CIS_INVALID, 351 0, -1, { 0x00, 0xc0, 0x1b } }, 352 353 { PCMCIA_VENDOR_SOCKET, PCMCIA_PRODUCT_SOCKET_LP_ETH_10_100_CF, 354 PCMCIA_CIS_INVALID, 355 0, -1, { 0x00, 0xe0, 0x98 }, NE2000DVF_DL10019 }, 356 357 { PCMCIA_VENDOR_SOCKET, PCMCIA_PRODUCT_SOCKET_LP_ETHER, 358 PCMCIA_CIS_INVALID, 359 0, -1, { 0x00, 0xc0, 0x1b } }, 360 361 { PCMCIA_VENDOR_KINGSTON, PCMCIA_PRODUCT_KINGSTON_KNE2, 362 PCMCIA_CIS_INVALID, 363 0, -1, { 0x00, 0xc0, 0xf0 } }, 364 365 { PCMCIA_VENDOR_XIRCOM, PCMCIA_PRODUCT_XIRCOM_CFE_10, 366 PCMCIA_CIS_INVALID, 367 0, -1, { 0x00, 0x10, 0xa4 } }, 368 369 { PCMCIA_VENDOR_MELCO, PCMCIA_PRODUCT_MELCO_LPC3_TX, 370 PCMCIA_CIS_INVALID, 371 0, -1, { 0xff, 0xff, 0xff }, NE2000DVF_AX88190 }, 372 373 { PCMCIA_VENDOR_BUFFALO, PCMCIA_PRODUCT_BUFFALO_LPC_CF_CLT, 374 PCMCIA_CIS_INVALID, 375 0, -1, { 0x00, 0x07, 0x40 } }, 376 377 { PCMCIA_VENDOR_BUFFALO, PCMCIA_PRODUCT_BUFFALO_LPC3_CLT, 378 PCMCIA_CIS_INVALID, 379 0, -1, { 0x00, 0x07, 0x40 } }, 380 381 { PCMCIA_VENDOR_BUFFALO, PCMCIA_PRODUCT_BUFFALO_LPC4_CLX, 382 PCMCIA_CIS_INVALID, 383 0, -1, { 0x00, 0x40, 0xfa }, NE2000DVF_AX88190 }, 384 385 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 386 PCMCIA_CIS_BILLIONTON_LNT10TN, 387 0, -1, { 0x00, 0x00, 0x00 } }, 388 389 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 390 PCMCIA_CIS_BILLIONTON_CFLT10N, 391 0, -1, { 0x00, 0x00, 0x00 } }, 392 393 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 394 PCMCIA_CIS_NDC_ND5100_E, 395 0, -1, { 0x00, 0x80, 0xc6 } }, 396 397 { PCMCIA_VENDOR_TELECOMDEVICE, PCMCIA_PRODUCT_TELECOMDEVICE_TCD_HPC100, 398 PCMCIA_CIS_INVALID, 399 0, -1, { 0x00, 0x40, 0x26 }, NE2000DVF_AX88190 }, 400 401 { PCMCIA_VENDOR_MACNICA, PCMCIA_PRODUCT_MACNICA_ME1_JEIDA, 402 PCMCIA_CIS_INVALID, 403 0, 0x00b8, { 0x08, 0x00, 0x42 } }, 404 405 { PCMCIA_VENDOR_NETGEAR, PCMCIA_PRODUCT_NETGEAR_FA411, 406 PCMCIA_CIS_INVALID, 407 0, -1, { 0x00, 0x40, 0xf4 } }, 408 409 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 410 PCMCIA_CIS_DYNALINK_L10C, 411 0, -1, { 0x00, 0x00, 0x00 } }, 412 413 { PCMCIA_VENDOR_ALLIEDTELESIS, PCMCIA_PRODUCT_ALLIEDTELESIS_LA_PCM, 414 PCMCIA_CIS_INVALID, 415 0, 0x0ff0, { 0x00, 0x00, 0xf4 } }, 416 417 { PCMCIA_VENDOR_NEXTCOM, PCMCIA_PRODUCT_NEXTCOM_NEXTHAWK, 418 PCMCIA_CIS_INVALID, 419 0, -1, { 0x00, 0x40, 0xb4 } }, 420 421 #if 0 422 /* the rest of these are stolen from the linux pcnet pcmcia device 423 driver. Since I don't know the manfid or cis info strings for 424 any of them, they're not compiled in until I do. */ 425 { "APEX MultiCard", 426 0x0000, 0x0000, NULL, NULL, 0, 427 0x03f4, { 0x00, 0x20, 0xe5 } }, 428 { "ASANTE FriendlyNet", 429 0x0000, 0x0000, NULL, NULL, 0, 430 0x4910, { 0x00, 0x00, 0x94 } }, 431 { "Danpex EN-6200P2", 432 0x0000, 0x0000, NULL, NULL, 0, 433 0x0110, { 0x00, 0x40, 0xc7 } }, 434 { "DataTrek NetCard", 435 0x0000, 0x0000, NULL, NULL, 0, 436 0x0ff0, { 0x00, 0x20, 0xe8 } }, 437 { "EP-210 Ethernet", 438 0x0000, 0x0000, NULL, NULL, 0, 439 0x0110, { 0x00, 0x40, 0x33 } }, 440 { "ELECOM Laneed LD-CDWA", 441 0x0000, 0x0000, NULL, NULL, 0, 442 0x00b8, { 0x08, 0x00, 0x42 } }, 443 { "Grey Cell GCS2220", 444 0x0000, 0x0000, NULL, NULL, 0, 445 0x0000, { 0x00, 0x47, 0x43 } }, 446 { "Hypertec Ethernet", 447 0x0000, 0x0000, NULL, NULL, 0, 448 0x01c0, { 0x00, 0x40, 0x4c } }, 449 { "IBM CCAE", 450 0x0000, 0x0000, NULL, NULL, 0, 451 0x0ff0, { 0x08, 0x00, 0x5a } }, 452 { "IBM CCAE", 453 0x0000, 0x0000, NULL, NULL, 0, 454 0x0ff0, { 0x00, 0x04, 0xac } }, 455 { "IBM CCAE", 456 0x0000, 0x0000, NULL, NULL, 0, 457 0x0ff0, { 0x00, 0x06, 0x29 } }, 458 { "IBM FME", 459 0x0000, 0x0000, NULL, NULL, 0, 460 0x0374, { 0x00, 0x04, 0xac } }, 461 { "IBM FME", 462 0x0000, 0x0000, NULL, NULL, 0, 463 0x0374, { 0x08, 0x00, 0x5a } }, 464 { "Katron PE-520", 465 0x0000, 0x0000, NULL, NULL, 0, 466 0x0110, { 0x00, 0x40, 0xf6 } }, 467 { "Kingston KNE-PCM/x", 468 0x0000, 0x0000, NULL, NULL, 0, 469 0x0ff0, { 0x00, 0xc0, 0xf0 } }, 470 { "Kingston KNE-PCM/x", 471 0x0000, 0x0000, NULL, NULL, 0, 472 0x0ff0, { 0xe2, 0x0c, 0x0f } }, 473 { "Longshine LCS-8534", 474 0x0000, 0x0000, NULL, NULL, 0, 475 0x0000, { 0x08, 0x00, 0x00 } }, 476 { "Maxtech PCN2000", 477 0x0000, 0x0000, NULL, NULL, 0, 478 0x5000, { 0x00, 0x00, 0xe8 } }, 479 { "NDC Instant-Link", 480 0x0000, 0x0000, NULL, NULL, 0, 481 0x003a, { 0x00, 0x80, 0xc6 } }, 482 { "NE2000 Compatible", 483 0x0000, 0x0000, NULL, NULL, 0, 484 0x0ff0, { 0x00, 0xa0, 0x0c } }, 485 { "Network General Sniffer", 486 0x0000, 0x0000, NULL, NULL, 0, 487 0x0ff0, { 0x00, 0x00, 0x65 } }, 488 { "Panasonic VEL211", 489 0x0000, 0x0000, NULL, NULL, 0, 490 0x0ff0, { 0x00, 0x80, 0x45 } }, 491 { "SCM Ethernet", 492 0x0000, 0x0000, NULL, NULL, 0, 493 0x0ff0, { 0x00, 0x20, 0xcb } }, 494 { "Volktek NPL-402CT", 495 0x0000, 0x0000, NULL, NULL, 0, 496 0x0060, { 0x00, 0x40, 0x05 } }, 497 #endif 498 }; 499 500 #define NE2000_NDEVS (sizeof(ne2000devs) / sizeof(ne2000devs[0])) 501 502 #define ne2000_match(card, fct, n) \ 503 ((((((card)->manufacturer != PCMCIA_VENDOR_INVALID) && \ 504 ((card)->manufacturer == ne2000devs[(n)].manufacturer) && \ 505 ((card)->product != PCMCIA_PRODUCT_INVALID) && \ 506 ((card)->product == ne2000devs[(n)].product)) || \ 507 ((ne2000devs[(n)].cis_info[0]) && (ne2000devs[(n)].cis_info[1]) && \ 508 (strcmp((card)->cis1_info[0], ne2000devs[(n)].cis_info[0]) == 0) && \ 509 (strcmp((card)->cis1_info[1], ne2000devs[(n)].cis_info[1]) == 0))) && \ 510 ((fct) == ne2000devs[(n)].function))? \ 511 &ne2000devs[(n)]:NULL) 512 513 int 514 ne_pcmcia_match(parent, match, aux) 515 struct device *parent; 516 struct cfdata *match; 517 void *aux; 518 { 519 struct pcmcia_attach_args *pa = aux; 520 int i; 521 522 for (i = 0; i < NE2000_NDEVS; i++) { 523 if (ne2000_match(pa->card, pa->pf->number, i)) 524 return (1); 525 } 526 527 return (0); 528 } 529 530 void 531 ne_pcmcia_attach(parent, self, aux) 532 struct device *parent, *self; 533 void *aux; 534 { 535 struct ne_pcmcia_softc *psc = (void *) self; 536 struct ne2000_softc *nsc = &psc->sc_ne2000; 537 struct dp8390_softc *dsc = &nsc->sc_dp8390; 538 struct pcmcia_attach_args *pa = aux; 539 struct pcmcia_config_entry *cfe; 540 const struct ne2000dev *ne_dev; 541 int i; 542 u_int8_t myea[6], *enaddr; 543 const char *typestr = ""; 544 545 psc->sc_pf = pa->pf; 546 547 SIMPLEQ_FOREACH(cfe, &pa->pf->cfe_head, cfe_list) { 548 #if 0 549 /* 550 * Some ne2000 driver's claim to have memory; others don't. 551 * Since I don't care, I don't check. 552 */ 553 554 if (cfe->num_memspace != 1) { 555 printf(": unexpected number of memory spaces " 556 " %d should be 1\n", cfe->num_memspace); 557 continue; 558 } 559 #endif 560 561 if (cfe->num_iospace == 1) { 562 if (cfe->iospace[0].length != NE2000_NPORTS) { 563 printf(": unexpected I/O space configuration" 564 " (continued)\n%s", dsc->sc_dev.dv_xname); 565 /* XXX really safe for all other cards? */ 566 } 567 } else if (cfe->num_iospace == 2) { 568 /* 569 * Some cards report a separate space for NIC and ASIC. 570 * This make some sense, but we must allocate a single 571 * NE2000_NPORTS-sized chunk, due to brain damaged 572 * address decoders on some of these cards. 573 */ 574 if (cfe->iospace[0].length + cfe->iospace[1].length != 575 NE2000_NPORTS) { 576 #ifdef DIAGNOSTIC 577 printf(": unexpected I/O " 578 "space configuration; ignored\n%s", 579 dsc->sc_dev.dv_xname); 580 #endif 581 continue; 582 } 583 } else { 584 #ifdef DIAGNOSTIC 585 printf(": unexpected number of i/o spaces %d" 586 " should be 1 or 2; ignored\n%s", 587 cfe->num_iospace, dsc->sc_dev.dv_xname); 588 #endif 589 continue; 590 } 591 592 if (pcmcia_io_alloc(pa->pf, cfe->iospace[0].start, 593 NE2000_NPORTS, NE2000_NPORTS, &psc->sc_pcioh)) { 594 #ifdef DIAGNOSTIC 595 printf(": can't allocate i/o space %lx; ignored\n%s", 596 cfe->iospace[0].start, dsc->sc_dev.dv_xname); 597 #endif 598 continue; 599 } 600 601 /* Ok, found. */ 602 break; 603 } 604 605 if (cfe == NULL) { 606 printf(": no suitable config entry\n"); 607 goto fail_1; 608 } 609 610 dsc->sc_regt = psc->sc_pcioh.iot; 611 dsc->sc_regh = psc->sc_pcioh.ioh; 612 613 nsc->sc_asict = psc->sc_pcioh.iot; 614 if (bus_space_subregion(dsc->sc_regt, dsc->sc_regh, 615 NE2000_ASIC_OFFSET, NE2000_ASIC_NPORTS, 616 &nsc->sc_asich)) { 617 printf(": can't get subregion for asic\n"); 618 goto fail_2; 619 } 620 621 /* Set up power management hooks. */ 622 dsc->sc_enable = ne_pcmcia_enable; 623 dsc->sc_disable = ne_pcmcia_disable; 624 625 /* Enable the card. */ 626 pcmcia_function_init(pa->pf, cfe); 627 if (pcmcia_function_enable(pa->pf)) { 628 printf(": function enable failed\n"); 629 goto fail_2; 630 } 631 632 /* some cards claim to be io16, but they're lying. */ 633 if (pcmcia_io_map(pa->pf, PCMCIA_WIDTH_IO8, 634 NE2000_NIC_OFFSET, NE2000_NIC_NPORTS, 635 &psc->sc_pcioh, &psc->sc_nic_io_window)) { 636 printf(": can't map NIC i/o space\n"); 637 goto fail_3; 638 } 639 640 if (pcmcia_io_map(pa->pf, PCMCIA_WIDTH_IO16, 641 NE2000_ASIC_OFFSET, NE2000_ASIC_NPORTS, 642 &psc->sc_pcioh, &psc->sc_asic_io_window)) { 643 printf(": can't map ASIC i/o space\n"); 644 goto fail_4; 645 } 646 647 aprint_normal("\n"); 648 649 /* 650 * Read the station address from the board. 651 */ 652 i = 0; 653 again: 654 enaddr = NULL; /* Ask ASIC by default */ 655 typestr = ""; /* clear previous card-type */ 656 for (; i < NE2000_NDEVS; i++) { 657 ne_dev = ne2000_match(pa->card, pa->pf->number, i); 658 if (ne_dev != NULL) { 659 if (ne_dev->enet_maddr >= 0) { 660 enaddr = ne_pcmcia_get_enaddr(psc, 661 ne_dev->enet_maddr, myea); 662 if (enaddr == NULL) 663 continue; 664 } 665 goto found; 666 } 667 } 668 aprint_error("%s: can't match ethernet vendor code\n", self->dv_xname); 669 if (enaddr != NULL) 670 aprint_error("%s: ethernet vendor code %02x:%02x:%02x\n", 671 self->dv_xname, enaddr[0], enaddr[1], enaddr[2]); 672 goto fail_5; 673 674 found: 675 if ((ne_dev->flags & NE2000DVF_DL10019) != 0) { 676 u_int8_t type; 677 678 enaddr = ne_pcmcia_dl10019_get_enaddr(psc, myea); 679 if (enaddr == NULL) { 680 ++i; 681 goto again; 682 } 683 684 dsc->sc_mediachange = dl10019_mediachange; 685 dsc->sc_mediastatus = dl10019_mediastatus; 686 dsc->init_card = dl10019_init_card; 687 dsc->stop_card = dl10019_stop_card; 688 dsc->sc_media_init = dl10019_media_init; 689 dsc->sc_media_fini = dl10019_media_fini; 690 691 /* Determine if this is a DL10019 or a DL10022. */ 692 type = bus_space_read_1(nsc->sc_asict, nsc->sc_asich, 0x0f); 693 if (type == 0x91 || type == 0x99) { 694 nsc->sc_type = NE2000_TYPE_DL10022; 695 typestr = " (DL10022)"; 696 } else { 697 nsc->sc_type = NE2000_TYPE_DL10019; 698 typestr = " (DL10019)"; 699 } 700 } 701 702 if ((ne_dev->flags & NE2000DVF_AX88190) != 0) { 703 u_int8_t test; 704 705 if (ne_pcmcia_ax88190_set_iobase(psc)) { 706 ++i; 707 goto again; 708 } 709 710 dsc->sc_mediachange = ax88190_mediachange; 711 dsc->sc_mediastatus = ax88190_mediastatus; 712 dsc->init_card = ax88190_init_card; 713 dsc->stop_card = ax88190_stop_card; 714 dsc->sc_media_init = ax88190_media_init; 715 dsc->sc_media_fini = ax88190_media_fini; 716 717 test = bus_space_read_1(nsc->sc_asict, nsc->sc_asich, 0x05); 718 if (test != 0) { 719 nsc->sc_type = NE2000_TYPE_AX88790; 720 typestr = " (AX88790)"; 721 } else { 722 nsc->sc_type = NE2000_TYPE_AX88190; 723 typestr = " (AX88190)"; 724 } 725 } 726 727 if (enaddr != NULL && 728 ne_dev->enet_vendor[0] != 0xff) { 729 /* 730 * Make sure this is what we expect. 731 */ 732 if (enaddr[0] != ne_dev->enet_vendor[0] || 733 enaddr[1] != ne_dev->enet_vendor[1] || 734 enaddr[2] != ne_dev->enet_vendor[2]) { 735 ++i; 736 goto again; 737 } 738 } 739 740 /* 741 * Check for a Realtek 8019. 742 */ 743 if (nsc->sc_type == 0) { 744 bus_space_write_1(dsc->sc_regt, dsc->sc_regh, ED_P0_CR, 745 ED_CR_PAGE_0 | ED_CR_STP); 746 if (bus_space_read_1(dsc->sc_regt, dsc->sc_regh, 747 NERTL_RTL0_8019ID0) == RTL0_8019ID0 && 748 bus_space_read_1(dsc->sc_regt, dsc->sc_regh, 749 NERTL_RTL0_8019ID1) == RTL0_8019ID1) { 750 typestr = " (RTL8019)"; 751 dsc->sc_mediachange = rtl80x9_mediachange; 752 dsc->sc_mediastatus = rtl80x9_mediastatus; 753 dsc->init_card = rtl80x9_init_card; 754 dsc->sc_media_init = rtl80x9_media_init; 755 } 756 } 757 758 if (ne2000_attach(nsc, enaddr)) 759 goto fail_5; 760 761 pcmcia_function_disable(pa->pf); 762 return; 763 764 fail_5: 765 /* Unmap ASIC i/o windows. */ 766 pcmcia_io_unmap(psc->sc_pf, psc->sc_asic_io_window); 767 768 fail_4: 769 /* Unmap NIC i/o windows. */ 770 pcmcia_io_unmap(psc->sc_pf, psc->sc_nic_io_window); 771 772 fail_3: 773 pcmcia_function_disable(pa->pf); 774 775 fail_2: 776 /* Free our i/o space. */ 777 pcmcia_io_free(psc->sc_pf, &psc->sc_pcioh); 778 779 fail_1: 780 psc->sc_nic_io_window = -1; 781 } 782 783 int 784 ne_pcmcia_detach(self, flags) 785 struct device *self; 786 int flags; 787 { 788 struct ne_pcmcia_softc *psc = (struct ne_pcmcia_softc *)self; 789 int error; 790 791 if (psc->sc_nic_io_window == -1) 792 /* Nothing to detach. */ 793 return (0); 794 795 error = ne2000_detach(&psc->sc_ne2000, flags); 796 if (error != 0) 797 return (error); 798 799 /* Unmap our i/o windows. */ 800 pcmcia_io_unmap(psc->sc_pf, psc->sc_asic_io_window); 801 pcmcia_io_unmap(psc->sc_pf, psc->sc_nic_io_window); 802 803 /* Free our i/o space. */ 804 pcmcia_io_free(psc->sc_pf, &psc->sc_pcioh); 805 806 return (0); 807 } 808 809 int 810 ne_pcmcia_enable(dsc) 811 struct dp8390_softc *dsc; 812 { 813 struct ne_pcmcia_softc *psc = (struct ne_pcmcia_softc *)dsc; 814 struct ne2000_softc *nsc = &psc->sc_ne2000; 815 struct pcmcia_mem_handle pcmh; 816 817 /* set up the interrupt */ 818 psc->sc_ih = pcmcia_intr_establish(psc->sc_pf, IPL_NET, dp8390_intr, 819 dsc); 820 if (psc->sc_ih == NULL) { 821 printf("%s: couldn't establish interrupt\n", 822 dsc->sc_dev.dv_xname); 823 goto fail_1; 824 } 825 826 if (pcmcia_function_enable(psc->sc_pf)) 827 goto fail_2; 828 829 if (nsc->sc_type == NE2000_TYPE_AX88190 || 830 nsc->sc_type == NE2000_TYPE_AX88790) { 831 if (ne_pcmcia_ax88190_set_iobase(psc)) 832 goto fail_3; 833 if (nsc->sc_type == NE2000_TYPE_AX88790) { 834 bus_size_t offset; 835 int mwindow; 836 837 if (pcmcia_mem_alloc(psc->sc_pf, 838 AX88790_CSR_SIZE, &pcmh)) { 839 printf("%s: can't alloc mem for CSR\n", 840 dsc->sc_dev.dv_xname); 841 goto fail_3; 842 } 843 844 if (pcmcia_mem_map(psc->sc_pf, PCMCIA_MEM_ATTR, 845 AX88790_CSR, AX88790_CSR_SIZE, 846 &pcmh, &offset, &mwindow)) { 847 printf("%s: can't map mem for CSR\n", 848 dsc->sc_dev.dv_xname); 849 goto fail_4; 850 } 851 852 bus_space_write_1(pcmh.memt, pcmh.memh, offset, 0x4); 853 pcmcia_mem_unmap(psc->sc_pf, mwindow); 854 pcmcia_mem_free(psc->sc_pf, &pcmh); 855 } 856 } 857 858 return (0); 859 860 fail_4: 861 pcmcia_mem_free(psc->sc_pf, &pcmh); 862 fail_3: 863 pcmcia_function_disable(psc->sc_pf); 864 fail_2: 865 pcmcia_intr_disestablish(psc->sc_pf, psc->sc_ih); 866 fail_1: 867 return (1); 868 } 869 870 void 871 ne_pcmcia_disable(dsc) 872 struct dp8390_softc *dsc; 873 { 874 struct ne_pcmcia_softc *psc = (struct ne_pcmcia_softc *)dsc; 875 876 pcmcia_function_disable(psc->sc_pf); 877 pcmcia_intr_disestablish(psc->sc_pf, psc->sc_ih); 878 } 879 880 u_int8_t * 881 ne_pcmcia_get_enaddr(psc, maddr, myea) 882 struct ne_pcmcia_softc *psc; 883 int maddr; 884 u_int8_t myea[ETHER_ADDR_LEN]; 885 { 886 struct ne2000_softc *nsc = &psc->sc_ne2000; 887 struct dp8390_softc *dsc = &nsc->sc_dp8390; 888 struct pcmcia_mem_handle pcmh; 889 bus_size_t offset; 890 u_int8_t *enaddr = NULL; 891 int j, mwindow; 892 893 if (maddr < 0) 894 return (NULL); 895 896 if (pcmcia_mem_alloc(psc->sc_pf, ETHER_ADDR_LEN * 2, &pcmh)) { 897 printf("%s: can't alloc mem for enet addr\n", 898 dsc->sc_dev.dv_xname); 899 goto fail_1; 900 } 901 if (pcmcia_mem_map(psc->sc_pf, PCMCIA_MEM_ATTR, maddr, 902 ETHER_ADDR_LEN * 2, &pcmh, &offset, &mwindow)) { 903 printf("%s: can't map mem for enet addr\n", 904 dsc->sc_dev.dv_xname); 905 goto fail_2; 906 } 907 for (j = 0; j < ETHER_ADDR_LEN; j++) 908 myea[j] = bus_space_read_1(pcmh.memt, pcmh.memh, 909 offset + (j * 2)); 910 enaddr = myea; 911 912 pcmcia_mem_unmap(psc->sc_pf, mwindow); 913 fail_2: 914 pcmcia_mem_free(psc->sc_pf, &pcmh); 915 fail_1: 916 return (enaddr); 917 } 918 919 u_int8_t * 920 ne_pcmcia_dl10019_get_enaddr(psc, myea) 921 struct ne_pcmcia_softc *psc; 922 u_int8_t myea[ETHER_ADDR_LEN]; 923 { 924 struct ne2000_softc *nsc = &psc->sc_ne2000; 925 u_int8_t sum; 926 int j; 927 928 #define PAR0 0x04 929 for (j = 0, sum = 0; j < 8; j++) 930 sum += bus_space_read_1(nsc->sc_asict, nsc->sc_asich, 931 PAR0 + j); 932 if (sum != 0xff) 933 return (NULL); 934 for (j = 0; j < ETHER_ADDR_LEN; j++) 935 myea[j] = bus_space_read_1(nsc->sc_asict, 936 nsc->sc_asich, PAR0 + j); 937 #undef PAR0 938 return (myea); 939 } 940 941 int 942 ne_pcmcia_ax88190_set_iobase(psc) 943 struct ne_pcmcia_softc *psc; 944 { 945 struct ne2000_softc *nsc = &psc->sc_ne2000; 946 struct dp8390_softc *dsc = &nsc->sc_dp8390; 947 struct pcmcia_mem_handle pcmh; 948 bus_size_t offset; 949 int rv = 1, mwindow; 950 u_int last_liobase, new_liobase; 951 952 if (pcmcia_mem_alloc(psc->sc_pf, AX88190_LAN_IOSIZE, &pcmh)) { 953 #if 0 954 printf("%s: can't alloc mem for LAN iobase\n", 955 dsc->sc_dev.dv_xname); 956 #endif 957 goto fail_1; 958 } 959 if (pcmcia_mem_map(psc->sc_pf, PCMCIA_MEM_ATTR, 960 AX88190_LAN_IOBASE, AX88190_LAN_IOSIZE, 961 &pcmh, &offset, &mwindow)) { 962 printf("%s: can't map mem for LAN iobase\n", 963 dsc->sc_dev.dv_xname); 964 goto fail_2; 965 } 966 967 last_liobase = bus_space_read_1(pcmh.memt, pcmh.memh, offset + 0) | 968 (bus_space_read_1(pcmh.memt, pcmh.memh, offset + 2) << 8); 969 #ifdef DIAGNOSTIC 970 printf("%s: LAN iobase 0x%x (0x%x) ->", dsc->sc_dev.dv_xname, 971 last_liobase, (u_int)psc->sc_pcioh.addr); 972 #endif 973 bus_space_write_1(pcmh.memt, pcmh.memh, offset, 974 psc->sc_pcioh.addr & 0xff); 975 bus_space_write_1(pcmh.memt, pcmh.memh, offset + 2, 976 psc->sc_pcioh.addr >> 8); 977 978 new_liobase = bus_space_read_1(pcmh.memt, pcmh.memh, offset + 0) | 979 (bus_space_read_1(pcmh.memt, pcmh.memh, offset + 2) << 8); 980 #ifdef DIAGNOSTIC 981 printf(" 0x%x\n", new_liobase); 982 #endif 983 if ((last_liobase == psc->sc_pcioh.addr) 984 || (last_liobase != new_liobase)) 985 rv = 0; 986 987 pcmcia_mem_unmap(psc->sc_pf, mwindow); 988 fail_2: 989 pcmcia_mem_free(psc->sc_pf, &pcmh); 990 fail_1: 991 return (rv); 992 } 993
Indexes created Tue Oct 21 05:10:09 GMT 2025