if_ne_pcmcia.c revision 1.62.4.7
1 /* $NetBSD: if_ne_pcmcia.c,v 1.62.4.7 2002/02/14 20:09:20 he 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 int ne_pcmcia_detach __P((struct device *, int)); 62 63 int ne_pcmcia_enable __P((struct dp8390_softc *)); 64 void ne_pcmcia_disable __P((struct dp8390_softc *)); 65 66 struct ne_pcmcia_softc { 67 struct ne2000_softc sc_ne2000; /* real "ne2000" softc */ 68 69 /* PCMCIA-specific goo */ 70 struct pcmcia_io_handle sc_pcioh; /* PCMCIA i/o information */ 71 int sc_asic_io_window; /* i/o window for ASIC */ 72 int sc_nic_io_window; /* i/o window for NIC */ 73 struct pcmcia_function *sc_pf; /* our PCMCIA function */ 74 void *sc_ih; /* interrupt handle */ 75 }; 76 77 u_int8_t * 78 ne_pcmcia_get_enaddr __P((struct ne_pcmcia_softc *, int, 79 u_int8_t [ETHER_ADDR_LEN])); 80 u_int8_t * 81 ne_pcmcia_dl10019_get_enaddr __P((struct ne_pcmcia_softc *, 82 u_int8_t [ETHER_ADDR_LEN])); 83 int ne_pcmcia_ax88190_set_iobase __P((struct ne_pcmcia_softc *)); 84 85 struct cfattach ne_pcmcia_ca = { 86 sizeof(struct ne_pcmcia_softc), ne_pcmcia_match, ne_pcmcia_attach, 87 ne_pcmcia_detach, dp8390_activate 88 }; 89 90 struct ne2000dev { 91 char *name; 92 int32_t manufacturer; 93 int32_t product; 94 char *cis_info[4]; 95 int function; 96 int enet_maddr; 97 unsigned char enet_vendor[3]; 98 int flags; 99 #define NE2000DVF_DL10019 0x0001 /* chip is D-Link DL10019 */ 100 #define NE2000DVF_AX88190 0x0002 /* chip is ASIX AX88190 */ 101 } ne2000devs[] = { 102 { PCMCIA_STR_EDIMAX_EP4000A, 103 PCMCIA_VENDOR_EDIMAX, PCMCIA_PRODUCT_EDIMAX_EP4000A, 104 PCMCIA_CIS_EDIMAX_EP4000A, 105 0, -1, { 0x00, 0xa0, 0x0c } }, 106 107 { PCMCIA_STR_SYNERGY21_S21810, 108 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 109 PCMCIA_CIS_SYNERGY21_S21810, 110 0, -1, { 0x00, 0x48, 0x54 } }, 111 112 { PCMCIA_STR_AMBICOM_AMB8002T, 113 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 114 PCMCIA_CIS_AMBICOM_AMB8002T, 115 0, -1, { 0x00, 0x10, 0x7a } }, 116 117 { PCMCIA_STR_PREMAX_PE200, 118 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 119 PCMCIA_CIS_PREMAX_PE200, 120 0, 0x07f0, { 0x00, 0x20, 0xe0 } }, 121 122 { PCMCIA_STR_DIGITAL_DEPCMXX, 123 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 124 PCMCIA_CIS_DIGITAL_DEPCMXX, 125 0, 0x0ff0, { 0x00, 0x00, 0xe8 } }, 126 127 { PCMCIA_STR_PLANET_SMARTCOM2000, 128 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 129 PCMCIA_CIS_PLANET_SMARTCOM2000, 130 0, 0xff0, { 0x00, 0x00, 0xe8 } }, 131 132 { PCMCIA_STR_DLINK_DE660, 133 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 134 PCMCIA_CIS_DLINK_DE660, 135 0, -1, { 0x00, 0x80, 0xc8 } }, 136 137 { PCMCIA_STR_RPTI_EP400, 138 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 139 PCMCIA_CIS_RPTI_EP400, 140 0, -1, { 0x00, 0x40, 0x95 } }, 141 142 { PCMCIA_STR_RPTI_EP401, 143 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 144 PCMCIA_CIS_RPTI_EP401, 145 0, -1, { 0x00, 0x40, 0x95 } }, 146 147 { PCMCIA_STR_ACCTON_EN2212, 148 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 149 PCMCIA_CIS_ACCTON_EN2212, 150 0, 0x0ff0, { 0x00, 0x00, 0xe8 } }, 151 152 { PCMCIA_STR_SVEC_COMBOCARD, 153 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 154 PCMCIA_CIS_SVEC_COMBOCARD, 155 0, -1, { 0x00, 0xe0, 0x98 } }, 156 157 { PCMCIA_STR_SVEC_LANCARD, 158 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 159 PCMCIA_CIS_SVEC_LANCARD, 160 0, 0x7f0, { 0x00, 0xc0, 0x6c } }, 161 162 { PCMCIA_STR_EPSON_EEN10B, 163 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_EPSON_EEN10B, 164 PCMCIA_CIS_EPSON_EEN10B, 165 0, 0xff0, { 0x00, 0x00, 0x48 } }, 166 167 { PCMCIA_STR_ZONET_ZEN, 168 PCMCIA_VENDOR_ZONET, PCMCIA_PRODUCT_ZONET_ZEN, 169 PCMCIA_CIS_ZONET_ZEN, 170 0, -1, { 0x00, 0x00, 0x00 } }, 171 172 /* 173 * You have to add new entries which contains 174 * PCMCIA_VENDOR_INVALID and/or PCMCIA_PRODUCT_INVALID 175 * in front of this comment. 176 * 177 * There are cards which use a generic vendor and product id but needs 178 * a different handling depending on the cis_info, so ne2000_match 179 * needs a table where the exceptions comes first and then the normal 180 * product and vendor entries. 181 */ 182 183 { PCMCIA_STR_IBM_INFOMOVER, 184 PCMCIA_VENDOR_IBM, PCMCIA_PRODUCT_IBM_INFOMOVER, 185 PCMCIA_CIS_IBM_INFOMOVER, 186 0, 0x0ff0, { 0x08, 0x00, 0x5a } }, 187 188 { PCMCIA_STR_IBM_INFOMOVER, 189 PCMCIA_VENDOR_IBM, PCMCIA_PRODUCT_IBM_INFOMOVER, 190 PCMCIA_CIS_IBM_INFOMOVER, 191 0, 0x0ff0, { 0x00, 0x04, 0xac } }, 192 193 { PCMCIA_STR_IBM_INFOMOVER, 194 PCMCIA_VENDOR_IBM, PCMCIA_PRODUCT_IBM_INFOMOVER, 195 PCMCIA_CIS_IBM_INFOMOVER, 196 0, 0x0ff0, { 0x00, 0x06, 0x29 } }, 197 198 /* NEC 9801N_J12 */ 199 { PCMCIA_STR_IBM_INFOMOVER, 200 PCMCIA_VENDOR_IBM, PCMCIA_PRODUCT_IBM_INFOMOVER, 201 PCMCIA_CIS_IBM_INFOMOVER, 202 0, 0x0ff0, { 0x00, 0x00, 0x4c } }, 203 204 { PCMCIA_STR_LINKSYS_ECARD_1, 205 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ECARD_1, 206 PCMCIA_CIS_LINKSYS_ECARD_1, 207 0, -1, { 0x00, 0x80, 0xc8 } }, 208 209 { PCMCIA_STR_PLANEX_FNW3600T, 210 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_COMBO_ECARD, 211 PCMCIA_CIS_PLANEX_FNW3600T, 212 0, -1, { 0x00, 0x90, 0xcc }, NE2000DVF_DL10019 }, 213 214 { PCMCIA_STR_SVEC_PN650TX, 215 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_COMBO_ECARD, 216 PCMCIA_CIS_SVEC_PN650TX, 217 0, -1, { 0x00, 0xe0, 0x98 }, NE2000DVF_DL10019 }, 218 219 /* 220 * This entry should be here so that above two cards doesn't 221 * match with this. FNW-3700T won't match above entries due to 222 * MAC address check. 223 */ 224 { PCMCIA_STR_PLANEX_FNW3700T, 225 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_COMBO_ECARD, 226 PCMCIA_CIS_PLANEX_FNW3700T, 227 0, -1, { 0x00, 0x90, 0xcc }, NE2000DVF_AX88190 }, 228 229 { PCMCIA_STR_LINKSYS_ETHERFAST, 230 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ETHERFAST, 231 PCMCIA_CIS_LINKSYS_ETHERFAST, 232 0, -1, { 0x00, 0x80, 0xc8 }, NE2000DVF_DL10019 }, 233 234 { PCMCIA_STR_LINKSYS_ETHERFAST, 235 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ETHERFAST, 236 PCMCIA_CIS_LINKSYS_ETHERFAST, 237 0, -1, { 0x00, 0x40, 0x05 }, NE2000DVF_DL10019 }, 238 239 { PCMCIA_STR_DLINK_DE650, 240 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ETHERFAST, 241 PCMCIA_CIS_DLINK_DE650, 242 0, -1, { 0x00, 0xe0, 0x98 }, NE2000DVF_DL10019 }, 243 244 { PCMCIA_STR_LINKSYS_COMBO_ECARD, 245 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_COMBO_ECARD, 246 PCMCIA_CIS_LINKSYS_COMBO_ECARD, 247 0, -1, { 0x00, 0x80, 0xc8 } }, 248 249 { PCMCIA_STR_LINKSYS_TRUST_COMBO_ECARD, 250 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_TRUST_COMBO_ECARD, 251 PCMCIA_CIS_LINKSYS_TRUST_COMBO_ECARD, 252 0, 0x0120, { 0x20, 0x04, 0x49 } }, 253 254 /* Although the comments above say to put VENDOR/PRODUCT INVALID IDs 255 above this list, we need to keep this one below the ECARD_1, or else 256 both will match the same more-generic entry rather than the more 257 specific one above with proper vendor and product IDs. */ 258 { PCMCIA_STR_LINKSYS_ECARD_2, 259 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 260 PCMCIA_CIS_LINKSYS_ECARD_2, 261 0, -1, { 0x00, 0x80, 0xc8 } }, 262 263 /* 264 * D-Link DE-650 has many minor versions: 265 * 266 * CIS information Manufacturer Product Note 267 * 1 "D-Link, DE-650" INVALID INVALID white card 268 * 2 "D-Link, DE-650, Ver 01.00" INVALID INVALID became bare metal 269 * 3 "D-Link, DE-650, Ver 01.00" 0x149 0x265 minor change in look 270 * 4 "D-Link, DE-650, Ver 01.00" 0x149 0x265 collision LED added 271 * 272 * While the 1st and the 2nd types should use the "D-Link DE-650" entry, 273 * the 3rd and the 4th types should use the "Linksys EtherCard" entry. 274 * Therefore, this enty must be below the LINKSYS_ECARD_1. --itohy 275 */ 276 { PCMCIA_STR_DLINK_DE650, 277 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 278 PCMCIA_CIS_DLINK_DE650, 279 0, 0x0040, { 0x00, 0x80, 0xc8 } }, 280 281 /* 282 * IO-DATA PCLA/TE and later version of PCLA/T has valid 283 * vendor/product ID and it is possible to read MAC address 284 * using standard I/O ports. It also read from CIS offset 0x01c0. 285 * On the other hand, earlier version of PCLA/T doesn't have valid 286 * vendor/product ID and MAC address must be read from CIS offset 287 * 0x0ff0 (i.e., usual ne2000 way to read it doesn't work). 288 * And CIS information of earlier and later version of PCLA/T are 289 * same except fourth element. So, for now, we place the entry for 290 * PCLA/TE (and later version of PCLA/T) followed by entry 291 * for the earlier version of PCLA/T (or, modify to match all CIS 292 * information and have three or more individual entries). 293 */ 294 { PCMCIA_STR_IODATA_PCLATE, 295 PCMCIA_VENDOR_IODATA, PCMCIA_PRODUCT_IODATA_PCLATE, 296 PCMCIA_CIS_IODATA_PCLATE, 297 0, -1, { 0x00, 0xa0, 0xb0 } }, 298 299 /* 300 * This entry should be placed after above PCLA-TE entry. 301 * See above comments for detail. 302 */ 303 { PCMCIA_STR_IODATA_PCLAT, 304 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 305 PCMCIA_CIS_IODATA_PCLAT, 306 0, 0x0ff0, { 0x00, 0xa0, 0xb0 } }, 307 308 { PCMCIA_STR_DAYNA_COMMUNICARD_E_1, 309 PCMCIA_VENDOR_DAYNA, PCMCIA_PRODUCT_DAYNA_COMMUNICARD_E_1, 310 PCMCIA_CIS_DAYNA_COMMUNICARD_E_1, 311 0, 0x0110, { 0x00, 0x80, 0x19 } }, 312 313 { PCMCIA_STR_DAYNA_COMMUNICARD_E_2, 314 PCMCIA_VENDOR_DAYNA, PCMCIA_PRODUCT_DAYNA_COMMUNICARD_E_2, 315 PCMCIA_CIS_DAYNA_COMMUNICARD_E_2, 316 0, -1, { 0x00, 0x80, 0x19 } }, 317 318 { PCMCIA_STR_COREGA_ETHER_PCC_T, 319 PCMCIA_VENDOR_COREGA, PCMCIA_PRODUCT_COREGA_ETHER_PCC_T, 320 PCMCIA_CIS_COREGA_ETHER_PCC_T, 321 0, -1, { 0x00, 0x00, 0xf4 } }, 322 323 { PCMCIA_STR_COREGA_ETHER_II_PCC_T, 324 PCMCIA_VENDOR_COREGA, PCMCIA_PRODUCT_COREGA_ETHER_II_PCC_T, 325 PCMCIA_CIS_COREGA_ETHER_II_PCC_T, 326 0, -1, { 0x00, 0x00, 0xf4 } }, 327 328 { PCMCIA_STR_COREGA_FAST_ETHER_PCC_TX, 329 PCMCIA_VENDOR_COREGA, PCMCIA_PRODUCT_COREGA_FAST_ETHER_PCC_TX, 330 PCMCIA_CIS_COREGA_FAST_ETHER_PCC_TX, 331 0, -1, { 0x00, 0x00, 0xf4 }, NE2000DVF_DL10019 }, 332 333 { PCMCIA_STR_COMPEX_LINKPORT_ENET_B, 334 PCMCIA_VENDOR_COMPEX, PCMCIA_PRODUCT_COMPEX_LINKPORT_ENET_B, 335 PCMCIA_CIS_COMPEX_LINKPORT_ENET_B, 336 0, 0x01c0, { 0x00, 0xa0, 0x0c } }, 337 338 { PCMCIA_STR_SMC_EZCARD, 339 PCMCIA_VENDOR_SMC, PCMCIA_PRODUCT_SMC_EZCARD, 340 PCMCIA_CIS_SMC_EZCARD, 341 0, 0x01c0, { 0x00, 0xe0, 0x29 } }, 342 343 { PCMCIA_STR_SOCKET_EA_ETHER, 344 PCMCIA_VENDOR_SOCKET, PCMCIA_PRODUCT_SOCKET_EA_ETHER, 345 PCMCIA_CIS_SOCKET_EA_ETHER, 346 0, -1, { 0x00, 0xc0, 0x1b } }, 347 348 { PCMCIA_STR_SOCKET_LP_ETHER_CF, 349 PCMCIA_VENDOR_SOCKET, PCMCIA_PRODUCT_SOCKET_LP_ETHER_CF, 350 PCMCIA_CIS_SOCKET_LP_ETHER_CF, 351 0, -1, { 0x00, 0xc0, 0x1b } }, 352 353 { PCMCIA_STR_SOCKET_LP_ETHER, 354 PCMCIA_VENDOR_SOCKET, PCMCIA_PRODUCT_SOCKET_LP_ETHER, 355 PCMCIA_CIS_SOCKET_LP_ETHER, 356 0, -1, { 0x00, 0xc0, 0x1b } }, 357 358 { PCMCIA_STR_KINGSTON_KNE2, 359 PCMCIA_VENDOR_KINGSTON, PCMCIA_PRODUCT_KINGSTON_KNE2, 360 PCMCIA_CIS_KINGSTON_KNE2, 361 0, -1, { 0x00, 0xc0, 0xf0 } }, 362 363 { PCMCIA_STR_XIRCOM_CFE_10, 364 PCMCIA_VENDOR_XIRCOM, PCMCIA_PRODUCT_XIRCOM_CFE_10, 365 PCMCIA_CIS_XIRCOM_CFE_10, 366 0, -1, { 0x00, 0x10, 0xa4 } }, 367 368 { PCMCIA_STR_MELCO_LPC3_TX, 369 PCMCIA_VENDOR_MELCO, PCMCIA_PRODUCT_MELCO_LPC3_TX, 370 PCMCIA_CIS_MELCO_LPC3_TX, 371 0, -1, { 0x00, 0x40, 0x26 }, NE2000DVF_AX88190 }, 372 373 { PCMCIA_STR_BILLIONTON_LNT10TN, 374 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 375 PCMCIA_CIS_BILLIONTON_LNT10TN, 376 0, -1, { 0x00, 0x00, 0x00 } }, 377 378 { PCMCIA_STR_NDC_ND5100_E, 379 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 380 PCMCIA_CIS_NDC_ND5100_E, 381 0, -1, { 0x00, 0x80, 0xc6 } }, 382 383 #if 0 384 /* the rest of these are stolen from the linux pcnet pcmcia device 385 driver. Since I don't know the manfid or cis info strings for 386 any of them, they're not compiled in until I do. */ 387 { "APEX MultiCard", 388 0x0000, 0x0000, NULL, NULL, 0, 389 0x03f4, { 0x00, 0x20, 0xe5 } }, 390 { "ASANTE FriendlyNet", 391 0x0000, 0x0000, NULL, NULL, 0, 392 0x4910, { 0x00, 0x00, 0x94 } }, 393 { "Danpex EN-6200P2", 394 0x0000, 0x0000, NULL, NULL, 0, 395 0x0110, { 0x00, 0x40, 0xc7 } }, 396 { "DataTrek NetCard", 397 0x0000, 0x0000, NULL, NULL, 0, 398 0x0ff0, { 0x00, 0x20, 0xe8 } }, 399 { "Dayna CommuniCard E", 400 0x0000, 0x0000, NULL, NULL, 0, 401 0x0110, { 0x00, 0x80, 0x19 } }, 402 { "EP-210 Ethernet", 403 0x0000, 0x0000, NULL, NULL, 0, 404 0x0110, { 0x00, 0x40, 0x33 } }, 405 { "ELECOM Laneed LD-CDWA", 406 0x0000, 0x0000, NULL, NULL, 0, 407 0x00b8, { 0x08, 0x00, 0x42 } }, 408 { "Grey Cell GCS2220", 409 0x0000, 0x0000, NULL, NULL, 0, 410 0x0000, { 0x00, 0x47, 0x43 } }, 411 { "Hypertec Ethernet", 412 0x0000, 0x0000, NULL, NULL, 0, 413 0x01c0, { 0x00, 0x40, 0x4c } }, 414 { "IBM CCAE", 415 0x0000, 0x0000, NULL, NULL, 0, 416 0x0ff0, { 0x08, 0x00, 0x5a } }, 417 { "IBM CCAE", 418 0x0000, 0x0000, NULL, NULL, 0, 419 0x0ff0, { 0x00, 0x04, 0xac } }, 420 { "IBM CCAE", 421 0x0000, 0x0000, NULL, NULL, 0, 422 0x0ff0, { 0x00, 0x06, 0x29 } }, 423 { "IBM FME", 424 0x0000, 0x0000, NULL, NULL, 0, 425 0x0374, { 0x00, 0x04, 0xac } }, 426 { "IBM FME", 427 0x0000, 0x0000, NULL, NULL, 0, 428 0x0374, { 0x08, 0x00, 0x5a } }, 429 { "Katron PE-520", 430 0x0000, 0x0000, NULL, NULL, 0, 431 0x0110, { 0x00, 0x40, 0xf6 } }, 432 { "Kingston KNE-PCM/x", 433 0x0000, 0x0000, NULL, NULL, 0, 434 0x0ff0, { 0x00, 0xc0, 0xf0 } }, 435 { "Kingston KNE-PCM/x", 436 0x0000, 0x0000, NULL, NULL, 0, 437 0x0ff0, { 0xe2, 0x0c, 0x0f } }, 438 { "Longshine LCS-8534", 439 0x0000, 0x0000, NULL, NULL, 0, 440 0x0000, { 0x08, 0x00, 0x00 } }, 441 { "Maxtech PCN2000", 442 0x0000, 0x0000, NULL, NULL, 0, 443 0x5000, { 0x00, 0x00, 0xe8 } }, 444 { "NDC Instant-Link", 445 0x0000, 0x0000, NULL, NULL, 0, 446 0x003a, { 0x00, 0x80, 0xc6 } }, 447 { "NE2000 Compatible", 448 0x0000, 0x0000, NULL, NULL, 0, 449 0x0ff0, { 0x00, 0xa0, 0x0c } }, 450 { "Network General Sniffer", 451 0x0000, 0x0000, NULL, NULL, 0, 452 0x0ff0, { 0x00, 0x00, 0x65 } }, 453 { "Panasonic VEL211", 454 0x0000, 0x0000, NULL, NULL, 0, 455 0x0ff0, { 0x00, 0x80, 0x45 } }, 456 { "SCM Ethernet", 457 0x0000, 0x0000, NULL, NULL, 0, 458 0x0ff0, { 0x00, 0x20, 0xcb } }, 459 { "Volktek NPL-402CT", 460 0x0000, 0x0000, NULL, NULL, 0, 461 0x0060, { 0x00, 0x40, 0x05 } }, 462 #endif 463 464 { PCMCIA_STR_ALLIEDTELESIS_LA_PCM, 465 PCMCIA_VENDOR_ALLIEDTELESIS, PCMCIA_PRODUCT_ALLIEDTELESIS_LA_PCM, 466 PCMCIA_CIS_ALLIEDTELESIS_LA_PCM, 467 0, 0x0ff0, { 0x00, 0x00, 0xf4 } }, 468 }; 469 470 #define NE2000_NDEVS (sizeof(ne2000devs) / sizeof(ne2000devs[0])) 471 472 #define ne2000_match(card, fct, n) \ 473 ((((((card)->manufacturer != PCMCIA_VENDOR_INVALID) && \ 474 ((card)->manufacturer == ne2000devs[(n)].manufacturer) && \ 475 ((card)->product != PCMCIA_PRODUCT_INVALID) && \ 476 ((card)->product == ne2000devs[(n)].product)) || \ 477 ((ne2000devs[(n)].cis_info[0]) && (ne2000devs[(n)].cis_info[1]) && \ 478 (strcmp((card)->cis1_info[0], ne2000devs[(n)].cis_info[0]) == 0) && \ 479 (strcmp((card)->cis1_info[1], ne2000devs[(n)].cis_info[1]) == 0))) && \ 480 ((fct) == ne2000devs[(n)].function))? \ 481 &ne2000devs[(n)]:NULL) 482 483 int 484 ne_pcmcia_match(parent, match, aux) 485 struct device *parent; 486 struct cfdata *match; 487 void *aux; 488 { 489 struct pcmcia_attach_args *pa = aux; 490 int i; 491 492 for (i = 0; i < NE2000_NDEVS; i++) { 493 if (ne2000_match(pa->card, pa->pf->number, i)) 494 return (1); 495 } 496 497 return (0); 498 } 499 500 void 501 ne_pcmcia_attach(parent, self, aux) 502 struct device *parent, *self; 503 void *aux; 504 { 505 struct ne_pcmcia_softc *psc = (void *) self; 506 struct ne2000_softc *nsc = &psc->sc_ne2000; 507 struct dp8390_softc *dsc = &nsc->sc_dp8390; 508 struct pcmcia_attach_args *pa = aux; 509 struct pcmcia_config_entry *cfe; 510 struct ne2000dev *ne_dev; 511 int i; 512 u_int8_t myea[6], *enaddr; 513 void (*npp_init_media) __P((struct dp8390_softc *, int **, 514 int *, int *)); 515 int *media, nmedia, defmedia; 516 const char *typestr = ""; 517 518 npp_init_media = NULL; 519 media = NULL; 520 nmedia = defmedia = 0; 521 522 psc->sc_pf = pa->pf; 523 524 for (cfe = SIMPLEQ_FIRST(&pa->pf->cfe_head); cfe != NULL; 525 cfe = SIMPLEQ_NEXT(cfe, cfe_list)) { 526 #if 0 527 /* 528 * Some ne2000 driver's claim to have memory; others don't. 529 * Since I don't care, I don't check. 530 */ 531 532 if (cfe->num_memspace != 1) { 533 printf(": unexpected number of memory spaces " 534 " %d should be 1\n", cfe->num_memspace); 535 continue; 536 } 537 #endif 538 539 if (cfe->num_iospace == 1) { 540 if (cfe->iospace[0].length != NE2000_NPORTS) { 541 printf(": unexpected I/O space configuration" 542 " (continued)\n%s", dsc->sc_dev.dv_xname); 543 /* XXX really safe for all other cards? */ 544 } 545 } else if (cfe->num_iospace == 2) { 546 /* 547 * Some cards report a separate space for NIC and ASIC. 548 * This make some sense, but we must allocate a single 549 * NE2000_NPORTS-sized chunk, due to brain damaged 550 * address decoders on some of these cards. 551 */ 552 if (cfe->iospace[0].length + cfe->iospace[1].length != 553 NE2000_NPORTS) { 554 #ifdef DIAGNOSTIC 555 printf(": unexpected I/O " 556 "space configuration; ignored\n%s", 557 dsc->sc_dev.dv_xname); 558 #endif 559 continue; 560 } 561 } else { 562 #ifdef DIAGNOSTIC 563 printf(": unexpected number of i/o spaces %d" 564 " should be 1 or 2; ignored\n%s", 565 cfe->num_iospace, dsc->sc_dev.dv_xname); 566 #endif 567 continue; 568 } 569 570 if (pcmcia_io_alloc(pa->pf, cfe->iospace[0].start, 571 NE2000_NPORTS, NE2000_NPORTS, &psc->sc_pcioh)) { 572 #ifdef DIAGNOSTIC 573 printf(": can't allocate i/o space %lx; ignored\n%s", 574 cfe->iospace[0].start, dsc->sc_dev.dv_xname); 575 #endif 576 continue; 577 } 578 579 /* Ok, found. */ 580 break; 581 } 582 583 if (cfe == NULL) { 584 printf(": no suitable config entry\n"); 585 goto fail_1; 586 } 587 588 dsc->sc_regt = psc->sc_pcioh.iot; 589 dsc->sc_regh = psc->sc_pcioh.ioh; 590 591 nsc->sc_asict = psc->sc_pcioh.iot; 592 if (bus_space_subregion(dsc->sc_regt, dsc->sc_regh, 593 NE2000_ASIC_OFFSET, NE2000_ASIC_NPORTS, 594 &nsc->sc_asich)) { 595 printf(": can't get subregion for asic\n"); 596 goto fail_2; 597 } 598 599 /* Set up power management hooks. */ 600 dsc->sc_enable = ne_pcmcia_enable; 601 dsc->sc_disable = ne_pcmcia_disable; 602 603 /* Enable the card. */ 604 pcmcia_function_init(pa->pf, cfe); 605 if (pcmcia_function_enable(pa->pf)) { 606 printf(": function enable failed\n"); 607 goto fail_2; 608 } 609 610 /* some cards claim to be io16, but they're lying. */ 611 if (pcmcia_io_map(pa->pf, PCMCIA_WIDTH_IO8, 612 NE2000_NIC_OFFSET, NE2000_NIC_NPORTS, 613 &psc->sc_pcioh, &psc->sc_nic_io_window)) { 614 printf(": can't map NIC i/o space\n"); 615 goto fail_3; 616 } 617 618 if (pcmcia_io_map(pa->pf, PCMCIA_WIDTH_IO16, 619 NE2000_ASIC_OFFSET, NE2000_ASIC_NPORTS, 620 &psc->sc_pcioh, &psc->sc_asic_io_window)) { 621 printf(": can't map ASIC i/o space\n"); 622 goto fail_4; 623 } 624 625 printf("\n"); 626 627 /* 628 * Read the station address from the board. 629 */ 630 i = 0; 631 again: 632 enaddr = NULL; /* Ask ASIC by default */ 633 for (; i < NE2000_NDEVS; i++) { 634 ne_dev = ne2000_match(pa->card, pa->pf->number, i); 635 if (ne_dev != NULL) { 636 if (ne_dev->enet_maddr >= 0) { 637 enaddr = ne_pcmcia_get_enaddr(psc, 638 ne_dev->enet_maddr, myea); 639 if (enaddr == NULL) 640 continue; 641 } 642 break; 643 } 644 } 645 if (i == NE2000_NDEVS) { 646 printf("%s: can't match ethernet vendor code\n", 647 dsc->sc_dev.dv_xname); 648 goto fail_5; 649 } 650 651 if ((ne_dev->flags & NE2000DVF_DL10019) != 0) { 652 enaddr = ne_pcmcia_dl10019_get_enaddr(psc, myea); 653 if (enaddr == NULL) { 654 ++i; 655 goto again; 656 } 657 nsc->sc_type = NE2000_TYPE_DL10019; 658 typestr = " (DL10019)"; 659 } 660 661 if ((ne_dev->flags & NE2000DVF_AX88190) != 0) { 662 if (ne_pcmcia_ax88190_set_iobase(psc)) { 663 ++i; 664 goto again; 665 } 666 nsc->sc_type = NE2000_TYPE_AX88190; 667 typestr = " (AX88190)"; 668 } 669 670 if (enaddr != NULL) { 671 /* 672 * Make sure this is what we expect. 673 */ 674 if (enaddr[0] != ne_dev->enet_vendor[0] || 675 enaddr[1] != ne_dev->enet_vendor[1] || 676 enaddr[2] != ne_dev->enet_vendor[2]) { 677 ++i; 678 goto again; 679 } 680 } 681 682 /* 683 * Check for a RealTek 8019. 684 */ 685 bus_space_write_1(dsc->sc_regt, dsc->sc_regh, ED_P0_CR, 686 ED_CR_PAGE_0 | ED_CR_STP); 687 if (bus_space_read_1(dsc->sc_regt, dsc->sc_regh, NERTL_RTL0_8019ID0) 688 == RTL0_8019ID0 && 689 bus_space_read_1(dsc->sc_regt, dsc->sc_regh, NERTL_RTL0_8019ID1) 690 == RTL0_8019ID1) { 691 typestr = " (RTL8019)"; 692 npp_init_media = rtl80x9_init_media; 693 dsc->sc_mediachange = rtl80x9_mediachange; 694 dsc->sc_mediastatus = rtl80x9_mediastatus; 695 dsc->init_card = rtl80x9_init_card; 696 } 697 698 printf("%s: %s%s Ethernet\n", dsc->sc_dev.dv_xname, ne_dev->name, 699 typestr); 700 701 /* Initialize media, if we have it. */ 702 if (npp_init_media != NULL) 703 (*npp_init_media)(dsc, &media, &nmedia, &defmedia); 704 705 if (ne2000_attach(nsc, enaddr, media, nmedia, defmedia)) 706 goto fail_5; 707 708 pcmcia_function_disable(pa->pf); 709 return; 710 711 fail_5: 712 /* Unmap ASIC i/o windows. */ 713 pcmcia_io_unmap(psc->sc_pf, psc->sc_asic_io_window); 714 715 fail_4: 716 /* Unmap NIC i/o windows. */ 717 pcmcia_io_unmap(psc->sc_pf, psc->sc_nic_io_window); 718 719 fail_3: 720 pcmcia_function_disable(pa->pf); 721 722 fail_2: 723 /* Free our i/o space. */ 724 pcmcia_io_free(psc->sc_pf, &psc->sc_pcioh); 725 726 fail_1: 727 psc->sc_nic_io_window = -1; 728 } 729 730 int 731 ne_pcmcia_detach(self, flags) 732 struct device *self; 733 int flags; 734 { 735 struct ne_pcmcia_softc *psc = (struct ne_pcmcia_softc *)self; 736 int error; 737 738 if (psc->sc_nic_io_window == -1) 739 /* Nothing to detach. */ 740 return (0); 741 742 error = ne2000_detach(&psc->sc_ne2000, flags); 743 if (error != 0) 744 return (error); 745 746 /* Unmap our i/o windows. */ 747 pcmcia_io_unmap(psc->sc_pf, psc->sc_asic_io_window); 748 pcmcia_io_unmap(psc->sc_pf, psc->sc_nic_io_window); 749 750 /* Free our i/o space. */ 751 pcmcia_io_free(psc->sc_pf, &psc->sc_pcioh); 752 753 return (0); 754 } 755 756 int 757 ne_pcmcia_enable(dsc) 758 struct dp8390_softc *dsc; 759 { 760 struct ne_pcmcia_softc *psc = (struct ne_pcmcia_softc *)dsc; 761 struct ne2000_softc *nsc = &psc->sc_ne2000; 762 763 /* set up the interrupt */ 764 psc->sc_ih = pcmcia_intr_establish(psc->sc_pf, IPL_NET, dp8390_intr, 765 dsc); 766 if (psc->sc_ih == NULL) { 767 printf("%s: couldn't establish interrupt\n", 768 dsc->sc_dev.dv_xname); 769 goto fail_1; 770 } 771 772 if (pcmcia_function_enable(psc->sc_pf)) 773 goto fail_2; 774 775 if (nsc->sc_type == NE2000_TYPE_AX88190) 776 if (ne_pcmcia_ax88190_set_iobase(psc)) 777 goto fail_3; 778 779 return (0); 780 781 fail_3: 782 pcmcia_function_disable(psc->sc_pf); 783 fail_2: 784 pcmcia_intr_disestablish(psc->sc_pf, psc->sc_ih); 785 fail_1: 786 return (1); 787 } 788 789 void 790 ne_pcmcia_disable(dsc) 791 struct dp8390_softc *dsc; 792 { 793 struct ne_pcmcia_softc *psc = (struct ne_pcmcia_softc *)dsc; 794 795 pcmcia_function_disable(psc->sc_pf); 796 pcmcia_intr_disestablish(psc->sc_pf, psc->sc_ih); 797 } 798 799 u_int8_t * 800 ne_pcmcia_get_enaddr(psc, maddr, myea) 801 struct ne_pcmcia_softc *psc; 802 int maddr; 803 u_int8_t myea[ETHER_ADDR_LEN]; 804 { 805 struct ne2000_softc *nsc = &psc->sc_ne2000; 806 struct dp8390_softc *dsc = &nsc->sc_dp8390; 807 struct pcmcia_mem_handle pcmh; 808 bus_addr_t offset; 809 u_int8_t *enaddr = NULL; 810 int j, mwindow; 811 812 if (maddr < 0) 813 return (NULL); 814 815 if (pcmcia_mem_alloc(psc->sc_pf, ETHER_ADDR_LEN * 2, &pcmh)) { 816 printf("%s: can't alloc mem for enet addr\n", 817 dsc->sc_dev.dv_xname); 818 goto fail_1; 819 } 820 if (pcmcia_mem_map(psc->sc_pf, PCMCIA_MEM_ATTR, maddr, 821 ETHER_ADDR_LEN * 2, &pcmh, &offset, &mwindow)) { 822 printf("%s: can't map mem for enet addr\n", 823 dsc->sc_dev.dv_xname); 824 goto fail_2; 825 } 826 for (j = 0; j < ETHER_ADDR_LEN; j++) 827 myea[j] = bus_space_read_1(pcmh.memt, pcmh.memh, 828 offset + (j * 2)); 829 enaddr = myea; 830 831 pcmcia_mem_unmap(psc->sc_pf, mwindow); 832 fail_2: 833 pcmcia_mem_free(psc->sc_pf, &pcmh); 834 fail_1: 835 return (enaddr); 836 } 837 838 u_int8_t * 839 ne_pcmcia_dl10019_get_enaddr(psc, myea) 840 struct ne_pcmcia_softc *psc; 841 u_int8_t myea[ETHER_ADDR_LEN]; 842 { 843 struct ne2000_softc *nsc = &psc->sc_ne2000; 844 u_int8_t sum; 845 int j; 846 847 #define PAR0 0x04 848 for (j = 0, sum = 0; j < 8; j++) 849 sum += bus_space_read_1(nsc->sc_asict, nsc->sc_asich, 850 PAR0 + j); 851 if (sum != 0xff) 852 return (NULL); 853 for (j = 0; j < ETHER_ADDR_LEN; j++) 854 myea[j] = bus_space_read_1(nsc->sc_asict, 855 nsc->sc_asich, PAR0 + j); 856 #undef PAR0 857 return (myea); 858 } 859 860 int 861 ne_pcmcia_ax88190_set_iobase(psc) 862 struct ne_pcmcia_softc *psc; 863 { 864 struct ne2000_softc *nsc = &psc->sc_ne2000; 865 struct dp8390_softc *dsc = &nsc->sc_dp8390; 866 struct pcmcia_mem_handle pcmh; 867 bus_addr_t offset; 868 int rv = 1, mwindow; 869 u_int last_liobase, new_liobase; 870 871 if (pcmcia_mem_alloc(psc->sc_pf, NE2000_AX88190_LAN_IOSIZE, &pcmh)) { 872 #if 0 873 printf("%s: can't alloc mem for LAN iobase\n", 874 dsc->sc_dev.dv_xname); 875 #endif 876 goto fail_1; 877 } 878 if (pcmcia_mem_map(psc->sc_pf, PCMCIA_MEM_ATTR, 879 NE2000_AX88190_LAN_IOBASE, NE2000_AX88190_LAN_IOSIZE, 880 &pcmh, &offset, &mwindow)) { 881 printf("%s: can't map mem for LAN iobase\n", 882 dsc->sc_dev.dv_xname); 883 goto fail_2; 884 } 885 886 last_liobase = bus_space_read_1(pcmh.memt, pcmh.memh, offset + 0) | 887 (bus_space_read_1(pcmh.memt, pcmh.memh, offset + 2) << 8); 888 #ifdef DIAGNOSTIC 889 printf("%s: LAN iobase 0x%x (0x%x) ->", dsc->sc_dev.dv_xname, 890 last_liobase, (u_int)psc->sc_pcioh.addr); 891 #endif 892 bus_space_write_1(pcmh.memt, pcmh.memh, offset, 893 psc->sc_pcioh.addr & 0xff); 894 bus_space_write_1(pcmh.memt, pcmh.memh, offset + 2, 895 psc->sc_pcioh.addr >> 8); 896 897 new_liobase = bus_space_read_1(pcmh.memt, pcmh.memh, offset + 0) | 898 (bus_space_read_1(pcmh.memt, pcmh.memh, offset + 2) << 8); 899 #ifdef DIAGNOSTIC 900 printf(" 0x%x\n", new_liobase); 901 #endif 902 if ((last_liobase == psc->sc_pcioh.addr) 903 || (last_liobase != new_liobase)) 904 rv = 0; 905 906 pcmcia_mem_unmap(psc->sc_pf, mwindow); 907 fail_2: 908 pcmcia_mem_free(psc->sc_pf, &pcmh); 909 fail_1: 910 return (rv); 911 } 912
Indexes created Mon Oct 20 20:10:13 GMT 2025