if_ne_pcmcia.c revision 1.126
1 /* $NetBSD: if_ne_pcmcia.c,v 1.126 2004/08/08 23:17:13 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 1.126 2004/08/08 23:17:13 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_io_window; /* i/o window */ 80 struct pcmcia_function *sc_pf; /* our PCMCIA function */ 81 void *sc_ih; /* interrupt handle */ 82 }; 83 84 u_int8_t * 85 ne_pcmcia_get_enaddr __P((struct ne_pcmcia_softc *, int, 86 u_int8_t [ETHER_ADDR_LEN])); 87 u_int8_t * 88 ne_pcmcia_dl10019_get_enaddr __P((struct ne_pcmcia_softc *, 89 u_int8_t [ETHER_ADDR_LEN])); 90 int ne_pcmcia_ax88190_set_iobase __P((struct ne_pcmcia_softc *)); 91 92 CFATTACH_DECL(ne_pcmcia, sizeof(struct ne_pcmcia_softc), 93 ne_pcmcia_match, ne_pcmcia_attach, ne_pcmcia_detach, dp8390_activate); 94 95 static const struct ne2000dev { 96 int32_t manufacturer; 97 int32_t product; 98 char *cis_info[4]; 99 int function; 100 int enet_maddr; 101 unsigned char enet_vendor[3]; 102 int flags; 103 #define NE2000DVF_DL10019 0x0001 /* chip is D-Link DL10019 */ 104 #define NE2000DVF_AX88190 0x0002 /* chip is ASIX AX88190 */ 105 } ne2000devs[] = { 106 { PCMCIA_VENDOR_EDIMAX, PCMCIA_PRODUCT_EDIMAX_EP4000A, 107 PCMCIA_CIS_INVALID, 108 0, -1, { 0x00, 0xa0, 0x0c } }, 109 110 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 111 PCMCIA_CIS_SYNERGY21_S21810, 112 0, -1, { 0x00, 0x48, 0x54 } }, 113 114 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 115 PCMCIA_CIS_AMBICOM_AMB8002T, 116 0, -1, { 0x00, 0x10, 0x7a } }, 117 118 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 119 PCMCIA_CIS_AMBICOM_AMB8110, 120 0, -1, { 0x00, 0x10, 0x7a }, NE2000DVF_AX88190 }, 121 122 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 123 PCMCIA_CIS_PREMAX_PE200, 124 0, 0x07f0, { 0x00, 0x20, 0xe0 } }, 125 126 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 127 PCMCIA_CIS_PREMAX_PE200, 128 0, -1, { 0x00, 0x20, 0xe0 } }, 129 130 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 131 PCMCIA_CIS_PLANET_SMARTCOM2000, 132 0, 0xff0, { 0x00, 0x00, 0xe8 } }, 133 134 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 135 PCMCIA_CIS_DLINK_DE660, 136 0, -1, { 0x00, 0x80, 0xc8 } }, 137 138 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 139 PCMCIA_CIS_DLINK_DE660PLUS, 140 0, -1, { 0x00, 0x80, 0xc8 } }, 141 142 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 143 PCMCIA_CIS_RPTI_EP400, 144 0, 0x110, { 0x00, 0x40, 0x95 } }, 145 146 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 147 PCMCIA_CIS_RPTI_EP401, 148 0, -1, { 0x00, 0x40, 0x95 } }, 149 150 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 151 PCMCIA_CIS_ACCTON_EN2212, 152 0, 0x0ff0, { 0x00, 0x00, 0xe8 } }, 153 154 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 155 PCMCIA_CIS_ACCTON_EN2216, 156 0, -1, { 0x00, 0x00, 0xe8 } }, 157 158 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 159 PCMCIA_CIS_SVEC_COMBOCARD, 160 0, -1, { 0x00, 0xe0, 0x98 } }, 161 162 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 163 PCMCIA_CIS_SVEC_LANCARD, 164 0, 0x7f0, { 0x00, 0xc0, 0x6c } }, 165 166 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_EPSON_EEN10B, 167 PCMCIA_CIS_EPSON_EEN10B, 168 0, 0xff0, { 0x00, 0x00, 0x48 } }, 169 170 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 171 PCMCIA_CIS_TAMARACK_ETHERNET, 172 0, -1, { 0x00, 0x00, 0x00 } }, 173 174 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 175 PCMCIA_CIS_CNET_NE2000, 176 0, -1, { 0x00, 0x80, 0xad } }, 177 178 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 179 PCMCIA_CIS_GENIUS_ME3000II, 180 0, -1, { 0x00, 0x40, 0x95 } }, 181 182 183 /* 184 * You have to add new entries which contains 185 * PCMCIA_VENDOR_INVALID and/or PCMCIA_PRODUCT_INVALID 186 * in front of this comment. 187 * 188 * There are cards which use a generic vendor and product id but needs 189 * a different handling depending on the cis_info, so ne2000_match 190 * needs a table where the exceptions comes first and then the normal 191 * product and vendor entries. 192 */ 193 194 { PCMCIA_VENDOR_IBM, PCMCIA_PRODUCT_IBM_INFOMOVER, 195 PCMCIA_CIS_INVALID, 196 0, 0x0ff0, { 0xff, 0xff, 0xff } }, 197 198 { PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ECARD_1, 199 PCMCIA_CIS_INVALID, 200 0, -1, { 0x00, 0x80, 0xc8 } }, 201 202 { PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_COMBO_ECARD, 203 PCMCIA_CIS_INVALID, 204 0, -1, { 0xff, 0xff, 0xff }, NE2000DVF_DL10019 }, 205 206 { PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_COMBO_ECARD, 207 PCMCIA_CIS_INVALID, 208 0, -1, { 0xff, 0xff, 0xff }, NE2000DVF_AX88190 }, 209 210 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 211 PCMCIA_CIS_LANTECH_FASTNETTX, 212 0, -1, { 0x00, 0x04, 0x1c }, NE2000DVF_AX88190 }, 213 214 { PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ETHERFAST, 215 PCMCIA_CIS_INVALID, 216 0, -1, { 0xff, 0xff, 0xff }, NE2000DVF_DL10019 }, 217 218 { PCMCIA_VENDOR_NETGEAR, PCMCIA_PRODUCT_NETGEAR_FA410TXC, 219 PCMCIA_CIS_INVALID, 220 0, -1, { 0xff, 0xff, 0xff }, NE2000DVF_DL10019 }, 221 222 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 223 PCMCIA_CIS_DLINK_DFE670TXD, 224 0, -1, { 0xff, 0xff, 0xff }, NE2000DVF_DL10019 }, 225 226 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 227 PCMCIA_CIS_MELCO_LPC2_TX, 228 0, -1, { 0x00, 0x40, 0x26 }, NE2000DVF_DL10019 }, 229 230 { PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_COMBO_ECARD, 231 PCMCIA_CIS_INVALID, 232 0, -1, { 0x00, 0x80, 0xc8 } }, 233 234 { PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_TRUST_COMBO_ECARD, 235 PCMCIA_CIS_INVALID, 236 0, 0x0120, { 0x20, 0x04, 0x49 } }, 237 238 /* Although the comments above say to put VENDOR/PRODUCT INVALID IDs 239 above this list, we need to keep this one below the ECARD_1, or else 240 both will match the same more-generic entry rather than the more 241 specific one above with proper vendor and product IDs. */ 242 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 243 PCMCIA_CIS_LINKSYS_ECARD_2, 244 0, -1, { 0x00, 0x80, 0xc8 } }, 245 246 /* 247 * D-Link DE-650 has many minor versions: 248 * 249 * CIS information Manufacturer Product Note 250 * 1 "D-Link, DE-650" INVALID INVALID white card 251 * 2 "D-Link, DE-650, Ver 01.00" INVALID INVALID became bare metal 252 * 3 "D-Link, DE-650, Ver 01.00" 0x149 0x265 minor change in look 253 * 4 "D-Link, DE-650, Ver 01.00" 0x149 0x265 collision LED added 254 * 255 * While the 1st and the 2nd types should use the "D-Link DE-650" entry, 256 * the 3rd and the 4th types should use the "Linksys EtherCard" entry. 257 * Therefore, this enty must be below the LINKSYS_ECARD_1. --itohy 258 */ 259 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 260 PCMCIA_CIS_DLINK_DE650, 261 0, 0x0040, { 0x00, 0x80, 0xc8 } }, 262 263 /* 264 * IO-DATA PCLA/TE and later version of PCLA/T has valid 265 * vendor/product ID and it is possible to read MAC address 266 * using standard I/O ports. It also read from CIS offset 0x01c0. 267 * On the other hand, earlier version of PCLA/T doesn't have valid 268 * vendor/product ID and MAC address must be read from CIS offset 269 * 0x0ff0 (i.e., usual ne2000 way to read it doesn't work). 270 * And CIS information of earlier and later version of PCLA/T are 271 * same except fourth element. So, for now, we place the entry for 272 * PCLA/TE (and later version of PCLA/T) followed by entry 273 * for the earlier version of PCLA/T (or, modify to match all CIS 274 * information and have three or more individual entries). 275 */ 276 { PCMCIA_VENDOR_IODATA, PCMCIA_PRODUCT_IODATA_PCLATE, 277 PCMCIA_CIS_INVALID, 278 0, -1, { 0xff, 0xff, 0xff } }, 279 280 /* 281 * This entry should be placed after above PCLA-TE entry. 282 * See above comments for detail. 283 */ 284 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 285 PCMCIA_CIS_IODATA_PCLAT, 286 0, 0x0ff0, { 0x00, 0xa0, 0xb0 } }, 287 288 { PCMCIA_VENDOR_DAYNA, PCMCIA_PRODUCT_DAYNA_COMMUNICARD_E_1, 289 PCMCIA_CIS_INVALID, 290 0, 0x0110, { 0x00, 0x80, 0x19 } }, 291 292 { PCMCIA_VENDOR_DAYNA, PCMCIA_PRODUCT_DAYNA_COMMUNICARD_E_2, 293 PCMCIA_CIS_INVALID, 294 0, -1, { 0x00, 0x80, 0x19 } }, 295 296 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 297 PCMCIA_CIS_COREGA_ETHER_PCC_T, 298 0, -1, { 0x00, 0x00, 0xf4 } }, 299 300 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 301 PCMCIA_CIS_COREGA_ETHER_PCC_TD, 302 0, -1, { 0x00, 0x00, 0xf4 } }, 303 304 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 305 PCMCIA_CIS_COREGA_ETHER_PCC_TL, 306 0, -1, { 0x00, 0x00, 0xf4 } }, 307 308 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 309 PCMCIA_CIS_COREGA_ETHER_II_PCC_T, 310 0, -1, { 0x00, 0x00, 0xf4 } }, 311 312 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 313 PCMCIA_CIS_COREGA_ETHER_II_PCC_TD, 314 0, -1, { 0x00, 0x00, 0xf4 } }, 315 316 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 317 PCMCIA_CIS_COREGA_FAST_ETHER_PCC_TX, 318 0, -1, { 0x00, 0x00, 0xf4 }, NE2000DVF_DL10019 }, 319 320 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 321 PCMCIA_CIS_COREGA_FETHER_PCC_TXF, 322 0, -1, { 0x00, 0x90, 0x99 }, NE2000DVF_DL10019 }, 323 324 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 325 PCMCIA_CIS_COREGA_FETHER_PCC_TXD, 326 0, -1, { 0x00, 0x90, 0x99 } }, 327 328 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 329 PCMCIA_CIS_COREGA_FETHER_II_PCC_TXD, 330 0, -1, { 0x00, 0x90, 0x99 }, NE2000DVF_AX88190 }, 331 332 { PCMCIA_VENDOR_COMPEX, PCMCIA_PRODUCT_COMPEX_LINKPORT_ENET_B, 333 PCMCIA_CIS_INVALID, 334 0, 0x01c0, { 0xff, 0xff, 0xff } }, 335 336 { PCMCIA_VENDOR_SMC, PCMCIA_PRODUCT_SMC_EZCARD, 337 PCMCIA_CIS_INVALID, 338 0, 0x01c0, { 0x00, 0xe0, 0x29 } }, 339 340 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 341 PCMCIA_CIS_SMC_8041, 342 0, -1, { 0x00, 0x04, 0xe2 } }, 343 344 { PCMCIA_VENDOR_SOCKET, PCMCIA_PRODUCT_SOCKET_EA_ETHER, 345 PCMCIA_CIS_INVALID, 346 0, -1, { 0x00, 0xc0, 0x1b } }, 347 348 { PCMCIA_VENDOR_SOCKET, PCMCIA_PRODUCT_SOCKET_LP_ETHER_CF, 349 PCMCIA_CIS_INVALID, 350 0, -1, { 0x00, 0xc0, 0x1b } }, 351 352 { PCMCIA_VENDOR_SOCKET, PCMCIA_PRODUCT_SOCKET_LP_ETH_10_100_CF, 353 PCMCIA_CIS_INVALID, 354 0, -1, { 0x00, 0xe0, 0x98 }, NE2000DVF_DL10019 }, 355 356 { PCMCIA_VENDOR_SOCKET, PCMCIA_PRODUCT_SOCKET_LP_ETHER, 357 PCMCIA_CIS_INVALID, 358 0, -1, { 0x00, 0xc0, 0x1b } }, 359 360 { PCMCIA_VENDOR_KINGSTON, PCMCIA_PRODUCT_KINGSTON_KNE2, 361 PCMCIA_CIS_INVALID, 362 0, -1, { 0x00, 0xc0, 0xf0 } }, 363 364 { PCMCIA_VENDOR_XIRCOM, PCMCIA_PRODUCT_XIRCOM_CFE_10, 365 PCMCIA_CIS_INVALID, 366 0, -1, { 0x00, 0x10, 0xa4 } }, 367 368 { PCMCIA_VENDOR_MELCO, PCMCIA_PRODUCT_MELCO_LPC3_TX, 369 PCMCIA_CIS_INVALID, 370 0, -1, { 0xff, 0xff, 0xff }, NE2000DVF_AX88190 }, 371 372 { PCMCIA_VENDOR_BUFFALO, PCMCIA_PRODUCT_BUFFALO_LPC_CF_CLT, 373 PCMCIA_CIS_INVALID, 374 0, -1, { 0x00, 0x07, 0x40 } }, 375 376 { PCMCIA_VENDOR_BUFFALO, PCMCIA_PRODUCT_BUFFALO_LPC3_CLT, 377 PCMCIA_CIS_INVALID, 378 0, -1, { 0x00, 0x07, 0x40 } }, 379 380 { PCMCIA_VENDOR_BUFFALO, PCMCIA_PRODUCT_BUFFALO_LPC4_CLX, 381 PCMCIA_CIS_INVALID, 382 0, -1, { 0x00, 0x40, 0xfa }, NE2000DVF_AX88190 }, 383 384 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 385 PCMCIA_CIS_BILLIONTON_LNT10TN, 386 0, -1, { 0x00, 0x00, 0x00 } }, 387 388 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 389 PCMCIA_CIS_BILLIONTON_CFLT10N, 390 0, -1, { 0x00, 0x00, 0x00 } }, 391 392 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 393 PCMCIA_CIS_NDC_ND5100_E, 394 0, -1, { 0x00, 0x80, 0xc6 } }, 395 396 { PCMCIA_VENDOR_TELECOMDEVICE, PCMCIA_PRODUCT_TELECOMDEVICE_TCD_HPC100, 397 PCMCIA_CIS_INVALID, 398 0, -1, { 0x00, 0x40, 0x26 }, NE2000DVF_AX88190 }, 399 400 { PCMCIA_VENDOR_MACNICA, PCMCIA_PRODUCT_MACNICA_ME1_JEIDA, 401 PCMCIA_CIS_INVALID, 402 0, 0x00b8, { 0x08, 0x00, 0x42 } }, 403 404 { PCMCIA_VENDOR_NETGEAR, PCMCIA_PRODUCT_NETGEAR_FA411, 405 PCMCIA_CIS_INVALID, 406 0, -1, { 0x00, 0x40, 0xf4 } }, 407 408 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 409 PCMCIA_CIS_DYNALINK_L10C, 410 0, -1, { 0x00, 0x00, 0x00 } }, 411 412 { PCMCIA_VENDOR_ALLIEDTELESIS, PCMCIA_PRODUCT_ALLIEDTELESIS_LA_PCM, 413 PCMCIA_CIS_INVALID, 414 0, 0x0ff0, { 0x00, 0x00, 0xf4 } }, 415 416 { PCMCIA_VENDOR_NEXTCOM, PCMCIA_PRODUCT_NEXTCOM_NEXTHAWK, 417 PCMCIA_CIS_INVALID, 418 0, -1, { 0x00, 0x40, 0xb4 } }, 419 420 #if 0 421 /* the rest of these are stolen from the linux pcnet pcmcia device 422 driver. Since I don't know the manfid or cis info strings for 423 any of them, they're not compiled in until I do. */ 424 { "APEX MultiCard", 425 0x0000, 0x0000, NULL, NULL, 0, 426 0x03f4, { 0x00, 0x20, 0xe5 } }, 427 { "ASANTE FriendlyNet", 428 0x0000, 0x0000, NULL, NULL, 0, 429 0x4910, { 0x00, 0x00, 0x94 } }, 430 { "Danpex EN-6200P2", 431 0x0000, 0x0000, NULL, NULL, 0, 432 0x0110, { 0x00, 0x40, 0xc7 } }, 433 { "DataTrek NetCard", 434 0x0000, 0x0000, NULL, NULL, 0, 435 0x0ff0, { 0x00, 0x20, 0xe8 } }, 436 { "EP-210 Ethernet", 437 0x0000, 0x0000, NULL, NULL, 0, 438 0x0110, { 0x00, 0x40, 0x33 } }, 439 { "ELECOM Laneed LD-CDWA", 440 0x0000, 0x0000, NULL, NULL, 0, 441 0x00b8, { 0x08, 0x00, 0x42 } }, 442 { "Grey Cell GCS2220", 443 0x0000, 0x0000, NULL, NULL, 0, 444 0x0000, { 0x00, 0x47, 0x43 } }, 445 { "Hypertec Ethernet", 446 0x0000, 0x0000, NULL, NULL, 0, 447 0x01c0, { 0x00, 0x40, 0x4c } }, 448 { "IBM CCAE", 449 0x0000, 0x0000, NULL, NULL, 0, 450 0x0ff0, { 0x08, 0x00, 0x5a } }, 451 { "IBM CCAE", 452 0x0000, 0x0000, NULL, NULL, 0, 453 0x0ff0, { 0x00, 0x04, 0xac } }, 454 { "IBM CCAE", 455 0x0000, 0x0000, NULL, NULL, 0, 456 0x0ff0, { 0x00, 0x06, 0x29 } }, 457 { "IBM FME", 458 0x0000, 0x0000, NULL, NULL, 0, 459 0x0374, { 0x00, 0x04, 0xac } }, 460 { "IBM FME", 461 0x0000, 0x0000, NULL, NULL, 0, 462 0x0374, { 0x08, 0x00, 0x5a } }, 463 { "Katron PE-520", 464 0x0000, 0x0000, NULL, NULL, 0, 465 0x0110, { 0x00, 0x40, 0xf6 } }, 466 { "Kingston KNE-PCM/x", 467 0x0000, 0x0000, NULL, NULL, 0, 468 0x0ff0, { 0x00, 0xc0, 0xf0 } }, 469 { "Kingston KNE-PCM/x", 470 0x0000, 0x0000, NULL, NULL, 0, 471 0x0ff0, { 0xe2, 0x0c, 0x0f } }, 472 { "Longshine LCS-8534", 473 0x0000, 0x0000, NULL, NULL, 0, 474 0x0000, { 0x08, 0x00, 0x00 } }, 475 { "Maxtech PCN2000", 476 0x0000, 0x0000, NULL, NULL, 0, 477 0x5000, { 0x00, 0x00, 0xe8 } }, 478 { "NDC Instant-Link", 479 0x0000, 0x0000, NULL, NULL, 0, 480 0x003a, { 0x00, 0x80, 0xc6 } }, 481 { "NE2000 Compatible", 482 0x0000, 0x0000, NULL, NULL, 0, 483 0x0ff0, { 0x00, 0xa0, 0x0c } }, 484 { "Network General Sniffer", 485 0x0000, 0x0000, NULL, NULL, 0, 486 0x0ff0, { 0x00, 0x00, 0x65 } }, 487 { "Panasonic VEL211", 488 0x0000, 0x0000, NULL, NULL, 0, 489 0x0ff0, { 0x00, 0x80, 0x45 } }, 490 { "SCM Ethernet", 491 0x0000, 0x0000, NULL, NULL, 0, 492 0x0ff0, { 0x00, 0x20, 0xcb } }, 493 { "Volktek NPL-402CT", 494 0x0000, 0x0000, NULL, NULL, 0, 495 0x0060, { 0x00, 0x40, 0x05 } }, 496 #endif 497 }; 498 499 #define NE2000_NDEVS (sizeof(ne2000devs) / sizeof(ne2000devs[0])) 500 501 #define ne2000_match(card, fct, n) \ 502 ((((((card)->manufacturer != PCMCIA_VENDOR_INVALID) && \ 503 ((card)->manufacturer == ne2000devs[(n)].manufacturer) && \ 504 ((card)->product != PCMCIA_PRODUCT_INVALID) && \ 505 ((card)->product == ne2000devs[(n)].product)) || \ 506 ((ne2000devs[(n)].cis_info[0]) && (ne2000devs[(n)].cis_info[1]) && \ 507 (strcmp((card)->cis1_info[0], ne2000devs[(n)].cis_info[0]) == 0) && \ 508 (strcmp((card)->cis1_info[1], ne2000devs[(n)].cis_info[1]) == 0))) && \ 509 ((fct) == ne2000devs[(n)].function))? \ 510 &ne2000devs[(n)]:NULL) 511 512 int 513 ne_pcmcia_match(parent, match, aux) 514 struct device *parent; 515 struct cfdata *match; 516 void *aux; 517 { 518 struct pcmcia_attach_args *pa = aux; 519 int i; 520 521 for (i = 0; i < NE2000_NDEVS; i++) { 522 if (ne2000_match(pa->card, pa->pf->number, i)) 523 return (1); 524 } 525 526 return (0); 527 } 528 529 void 530 ne_pcmcia_attach(parent, self, aux) 531 struct device *parent, *self; 532 void *aux; 533 { 534 struct ne_pcmcia_softc *psc = (void *) self; 535 struct ne2000_softc *nsc = &psc->sc_ne2000; 536 struct dp8390_softc *dsc = &nsc->sc_dp8390; 537 struct pcmcia_attach_args *pa = aux; 538 struct pcmcia_config_entry *cfe; 539 const struct ne2000dev *ne_dev; 540 int i; 541 u_int8_t myea[6], *enaddr; 542 const char *typestr = ""; 543 544 aprint_normal("\n"); 545 546 psc->sc_pf = pa->pf; 547 548 SIMPLEQ_FOREACH(cfe, &pa->pf->cfe_head, cfe_list) { 549 #if 0 550 /* 551 * Some ne2000 driver's claim to have memory; others don't. 552 * Since I don't care, I don't check. 553 */ 554 555 if (cfe->num_memspace != 1) { 556 aprint_error("%s: unexpected number of memory spaces " 557 " %d should be 1\n", self->dv_xname, 558 cfe->num_memspace); 559 continue; 560 } 561 #endif 562 563 if (cfe->num_iospace == 1) { 564 if (cfe->iospace[0].length != NE2000_NPORTS) { 565 aprint_error("%s: unexpected I/O space" 566 " configuration (continued)\n", 567 self->dv_xname); 568 /* XXX really safe for all other cards? */ 569 } 570 } else if (cfe->num_iospace == 2) { 571 /* 572 * Some cards report a separate space for NIC and ASIC. 573 * This make some sense, but we must allocate a single 574 * NE2000_NPORTS-sized chunk, due to brain damaged 575 * address decoders on some of these cards. 576 */ 577 if (cfe->iospace[0].length + cfe->iospace[1].length != 578 NE2000_NPORTS) { 579 #ifdef DIAGNOSTIC 580 aprint_error("%s: unexpected I/O space" 581 " configuration (ignored)\n", 582 self->dv_xname); 583 #endif 584 continue; 585 } 586 } else { 587 #ifdef DIAGNOSTIC 588 aprint_error("%s: unexpected number of i/o spaces %d" 589 " should be 1 or 2 (ignored)\n", 590 self->dv_xname, cfe->num_iospace); 591 #endif 592 continue; 593 } 594 595 if (pcmcia_io_alloc(pa->pf, cfe->iospace[0].start, 596 NE2000_NPORTS, NE2000_NPORTS, &psc->sc_pcioh)) { 597 #ifdef DIAGNOSTIC 598 aprint_error("%s: can't allocate i/o space %lx (ignored\n)", 599 self->dv_xname, cfe->iospace[0].start); 600 #endif 601 continue; 602 } 603 604 /* Ok, found. */ 605 break; 606 } 607 608 if (cfe == NULL) { 609 aprint_error("%s: no suitable config entry\n", self->dv_xname); 610 goto fail_1; 611 } 612 613 dsc->sc_regt = psc->sc_pcioh.iot; 614 dsc->sc_regh = psc->sc_pcioh.ioh; 615 616 nsc->sc_asict = psc->sc_pcioh.iot; 617 if (bus_space_subregion(dsc->sc_regt, dsc->sc_regh, 618 NE2000_ASIC_OFFSET, NE2000_ASIC_NPORTS, 619 &nsc->sc_asich)) { 620 aprint_error("%s: can't get subregion for asic\n", 621 self->dv_xname); 622 goto fail_2; 623 } 624 625 /* Set up power management hooks. */ 626 dsc->sc_enable = ne_pcmcia_enable; 627 dsc->sc_disable = ne_pcmcia_disable; 628 629 /* Enable the card. */ 630 pcmcia_function_init(pa->pf, cfe); 631 if (pcmcia_function_enable(pa->pf)) { 632 aprint_error("%s: function enable failed\n", self->dv_xname); 633 goto fail_2; 634 } 635 636 if (pcmcia_io_map(pa->pf, PCMCIA_WIDTH_IO16, &psc->sc_pcioh, 637 &psc->sc_io_window)) { 638 aprint_error("%s: can't map NIC i/o space\n", self->dv_xname); 639 goto fail_3; 640 } 641 642 /* 643 * Read the station address from the board. 644 */ 645 i = 0; 646 again: 647 enaddr = NULL; /* Ask ASIC by default */ 648 typestr = ""; /* clear previous card-type */ 649 for (; i < NE2000_NDEVS; i++) { 650 ne_dev = ne2000_match(pa->card, pa->pf->number, i); 651 if (ne_dev != NULL) { 652 if (ne_dev->enet_maddr >= 0) { 653 enaddr = ne_pcmcia_get_enaddr(psc, 654 ne_dev->enet_maddr, myea); 655 if (enaddr == NULL) 656 continue; 657 } 658 goto found; 659 } 660 } 661 aprint_error("%s: can't match ethernet vendor code\n", self->dv_xname); 662 if (enaddr != NULL) 663 aprint_error("%s: ethernet vendor code %02x:%02x:%02x\n", 664 self->dv_xname, enaddr[0], enaddr[1], enaddr[2]); 665 goto fail_4; 666 667 found: 668 if ((ne_dev->flags & NE2000DVF_DL10019) != 0) { 669 u_int8_t type; 670 671 enaddr = ne_pcmcia_dl10019_get_enaddr(psc, myea); 672 if (enaddr == NULL) { 673 ++i; 674 goto again; 675 } 676 677 dsc->sc_mediachange = dl10019_mediachange; 678 dsc->sc_mediastatus = dl10019_mediastatus; 679 dsc->init_card = dl10019_init_card; 680 dsc->stop_card = dl10019_stop_card; 681 dsc->sc_media_init = dl10019_media_init; 682 dsc->sc_media_fini = dl10019_media_fini; 683 684 /* Determine if this is a DL10019 or a DL10022. */ 685 type = bus_space_read_1(nsc->sc_asict, nsc->sc_asich, 0x0f); 686 if (type == 0x91 || type == 0x99) { 687 nsc->sc_type = NE2000_TYPE_DL10022; 688 typestr = " (DL10022)"; 689 } else { 690 nsc->sc_type = NE2000_TYPE_DL10019; 691 typestr = " (DL10019)"; 692 } 693 } 694 695 if ((ne_dev->flags & NE2000DVF_AX88190) != 0) { 696 u_int8_t test; 697 698 if (ne_pcmcia_ax88190_set_iobase(psc)) { 699 ++i; 700 goto again; 701 } 702 703 dsc->sc_mediachange = ax88190_mediachange; 704 dsc->sc_mediastatus = ax88190_mediastatus; 705 dsc->init_card = ax88190_init_card; 706 dsc->stop_card = ax88190_stop_card; 707 dsc->sc_media_init = ax88190_media_init; 708 dsc->sc_media_fini = ax88190_media_fini; 709 710 test = bus_space_read_1(nsc->sc_asict, nsc->sc_asich, 0x05); 711 if (test != 0) { 712 nsc->sc_type = NE2000_TYPE_AX88790; 713 typestr = " (AX88790)"; 714 } else { 715 nsc->sc_type = NE2000_TYPE_AX88190; 716 typestr = " (AX88190)"; 717 } 718 } 719 720 if (enaddr != NULL && 721 ne_dev->enet_vendor[0] != 0xff) { 722 /* 723 * Make sure this is what we expect. 724 */ 725 if (enaddr[0] != ne_dev->enet_vendor[0] || 726 enaddr[1] != ne_dev->enet_vendor[1] || 727 enaddr[2] != ne_dev->enet_vendor[2]) { 728 ++i; 729 goto again; 730 } 731 } 732 733 /* 734 * Check for a Realtek 8019. 735 */ 736 if (nsc->sc_type == 0) { 737 bus_space_write_1(dsc->sc_regt, dsc->sc_regh, ED_P0_CR, 738 ED_CR_PAGE_0 | ED_CR_STP); 739 if (bus_space_read_1(dsc->sc_regt, dsc->sc_regh, 740 NERTL_RTL0_8019ID0) == RTL0_8019ID0 && 741 bus_space_read_1(dsc->sc_regt, dsc->sc_regh, 742 NERTL_RTL0_8019ID1) == RTL0_8019ID1) { 743 typestr = " (RTL8019)"; 744 dsc->sc_mediachange = rtl80x9_mediachange; 745 dsc->sc_mediastatus = rtl80x9_mediastatus; 746 dsc->init_card = rtl80x9_init_card; 747 dsc->sc_media_init = rtl80x9_media_init; 748 } 749 } 750 751 if (ne2000_attach(nsc, enaddr)) 752 goto fail_4; 753 754 pcmcia_function_disable(pa->pf); 755 return; 756 757 fail_4: 758 /* Unmap NIC i/o windows. */ 759 pcmcia_io_unmap(psc->sc_pf, psc->sc_io_window); 760 761 fail_3: 762 pcmcia_function_disable(pa->pf); 763 764 fail_2: 765 /* Free our i/o space. */ 766 pcmcia_io_free(psc->sc_pf, &psc->sc_pcioh); 767 768 fail_1: 769 psc->sc_io_window = -1; 770 } 771 772 int 773 ne_pcmcia_detach(self, flags) 774 struct device *self; 775 int flags; 776 { 777 struct ne_pcmcia_softc *psc = (struct ne_pcmcia_softc *)self; 778 int error; 779 780 if (psc->sc_io_window == -1) 781 /* Nothing to detach. */ 782 return (0); 783 784 error = ne2000_detach(&psc->sc_ne2000, flags); 785 if (error != 0) 786 return (error); 787 788 /* Unmap our i/o windows. */ 789 pcmcia_io_unmap(psc->sc_pf, psc->sc_io_window); 790 791 /* Free our i/o space. */ 792 pcmcia_io_free(psc->sc_pf, &psc->sc_pcioh); 793 794 return (0); 795 } 796 797 int 798 ne_pcmcia_enable(dsc) 799 struct dp8390_softc *dsc; 800 { 801 struct ne_pcmcia_softc *psc = (struct ne_pcmcia_softc *)dsc; 802 struct ne2000_softc *nsc = &psc->sc_ne2000; 803 struct pcmcia_mem_handle pcmh; 804 805 /* set up the interrupt */ 806 psc->sc_ih = pcmcia_intr_establish(psc->sc_pf, IPL_NET, dp8390_intr, 807 dsc); 808 if (psc->sc_ih == NULL) { 809 printf("%s: couldn't establish interrupt\n", 810 dsc->sc_dev.dv_xname); 811 goto fail_1; 812 } 813 814 if (pcmcia_function_enable(psc->sc_pf)) 815 goto fail_2; 816 817 if (nsc->sc_type == NE2000_TYPE_AX88190 || 818 nsc->sc_type == NE2000_TYPE_AX88790) { 819 if (ne_pcmcia_ax88190_set_iobase(psc)) 820 goto fail_3; 821 if (nsc->sc_type == NE2000_TYPE_AX88790) { 822 bus_size_t offset; 823 int mwindow; 824 825 if (pcmcia_mem_alloc(psc->sc_pf, 826 AX88790_CSR_SIZE, &pcmh)) { 827 printf("%s: can't alloc mem for CSR\n", 828 dsc->sc_dev.dv_xname); 829 goto fail_3; 830 } 831 832 if (pcmcia_mem_map(psc->sc_pf, PCMCIA_MEM_ATTR, 833 AX88790_CSR, AX88790_CSR_SIZE, 834 &pcmh, &offset, &mwindow)) { 835 printf("%s: can't map mem for CSR\n", 836 dsc->sc_dev.dv_xname); 837 goto fail_4; 838 } 839 840 bus_space_write_1(pcmh.memt, pcmh.memh, offset, 0x4); 841 pcmcia_mem_unmap(psc->sc_pf, mwindow); 842 pcmcia_mem_free(psc->sc_pf, &pcmh); 843 } 844 } 845 846 return (0); 847 848 fail_4: 849 pcmcia_mem_free(psc->sc_pf, &pcmh); 850 fail_3: 851 pcmcia_function_disable(psc->sc_pf); 852 fail_2: 853 pcmcia_intr_disestablish(psc->sc_pf, psc->sc_ih); 854 fail_1: 855 return (1); 856 } 857 858 void 859 ne_pcmcia_disable(dsc) 860 struct dp8390_softc *dsc; 861 { 862 struct ne_pcmcia_softc *psc = (struct ne_pcmcia_softc *)dsc; 863 864 pcmcia_function_disable(psc->sc_pf); 865 pcmcia_intr_disestablish(psc->sc_pf, psc->sc_ih); 866 } 867 868 u_int8_t * 869 ne_pcmcia_get_enaddr(psc, maddr, myea) 870 struct ne_pcmcia_softc *psc; 871 int maddr; 872 u_int8_t myea[ETHER_ADDR_LEN]; 873 { 874 struct ne2000_softc *nsc = &psc->sc_ne2000; 875 struct dp8390_softc *dsc = &nsc->sc_dp8390; 876 struct pcmcia_mem_handle pcmh; 877 bus_size_t offset; 878 u_int8_t *enaddr = NULL; 879 int j, mwindow; 880 881 if (maddr < 0) 882 return (NULL); 883 884 if (pcmcia_mem_alloc(psc->sc_pf, ETHER_ADDR_LEN * 2, &pcmh)) { 885 printf("%s: can't alloc mem for enet addr\n", 886 dsc->sc_dev.dv_xname); 887 goto fail_1; 888 } 889 if (pcmcia_mem_map(psc->sc_pf, PCMCIA_MEM_ATTR, maddr, 890 ETHER_ADDR_LEN * 2, &pcmh, &offset, &mwindow)) { 891 printf("%s: can't map mem for enet addr\n", 892 dsc->sc_dev.dv_xname); 893 goto fail_2; 894 } 895 for (j = 0; j < ETHER_ADDR_LEN; j++) 896 myea[j] = bus_space_read_1(pcmh.memt, pcmh.memh, 897 offset + (j * 2)); 898 enaddr = myea; 899 900 pcmcia_mem_unmap(psc->sc_pf, mwindow); 901 fail_2: 902 pcmcia_mem_free(psc->sc_pf, &pcmh); 903 fail_1: 904 return (enaddr); 905 } 906 907 u_int8_t * 908 ne_pcmcia_dl10019_get_enaddr(psc, myea) 909 struct ne_pcmcia_softc *psc; 910 u_int8_t myea[ETHER_ADDR_LEN]; 911 { 912 struct ne2000_softc *nsc = &psc->sc_ne2000; 913 u_int8_t sum; 914 int j; 915 916 #define PAR0 0x04 917 for (j = 0, sum = 0; j < 8; j++) 918 sum += bus_space_read_1(nsc->sc_asict, nsc->sc_asich, 919 PAR0 + j); 920 if (sum != 0xff) 921 return (NULL); 922 for (j = 0; j < ETHER_ADDR_LEN; j++) 923 myea[j] = bus_space_read_1(nsc->sc_asict, 924 nsc->sc_asich, PAR0 + j); 925 #undef PAR0 926 return (myea); 927 } 928 929 int 930 ne_pcmcia_ax88190_set_iobase(psc) 931 struct ne_pcmcia_softc *psc; 932 { 933 struct ne2000_softc *nsc = &psc->sc_ne2000; 934 struct dp8390_softc *dsc = &nsc->sc_dp8390; 935 struct pcmcia_mem_handle pcmh; 936 bus_size_t offset; 937 int rv = 1, mwindow; 938 u_int last_liobase, new_liobase; 939 940 if (pcmcia_mem_alloc(psc->sc_pf, AX88190_LAN_IOSIZE, &pcmh)) { 941 #if 0 942 printf("%s: can't alloc mem for LAN iobase\n", 943 dsc->sc_dev.dv_xname); 944 #endif 945 goto fail_1; 946 } 947 if (pcmcia_mem_map(psc->sc_pf, PCMCIA_MEM_ATTR, 948 AX88190_LAN_IOBASE, AX88190_LAN_IOSIZE, 949 &pcmh, &offset, &mwindow)) { 950 printf("%s: can't map mem for LAN iobase\n", 951 dsc->sc_dev.dv_xname); 952 goto fail_2; 953 } 954 955 last_liobase = bus_space_read_1(pcmh.memt, pcmh.memh, offset + 0) | 956 (bus_space_read_1(pcmh.memt, pcmh.memh, offset + 2) << 8); 957 #ifdef DIAGNOSTIC 958 printf("%s: LAN iobase 0x%x (0x%x) ->", dsc->sc_dev.dv_xname, 959 last_liobase, (u_int)psc->sc_pcioh.addr); 960 #endif 961 bus_space_write_1(pcmh.memt, pcmh.memh, offset, 962 psc->sc_pcioh.addr & 0xff); 963 bus_space_write_1(pcmh.memt, pcmh.memh, offset + 2, 964 psc->sc_pcioh.addr >> 8); 965 966 new_liobase = bus_space_read_1(pcmh.memt, pcmh.memh, offset + 0) | 967 (bus_space_read_1(pcmh.memt, pcmh.memh, offset + 2) << 8); 968 #ifdef DIAGNOSTIC 969 printf(" 0x%x\n", new_liobase); 970 #endif 971 if ((last_liobase == psc->sc_pcioh.addr) 972 || (last_liobase != new_liobase)) 973 rv = 0; 974 975 pcmcia_mem_unmap(psc->sc_pf, mwindow); 976 fail_2: 977 pcmcia_mem_free(psc->sc_pf, &pcmh); 978 fail_1: 979 return (rv); 980 } 981
Indexes created Wed Oct 22 13:09:56 GMT 2025