if_ne_pcmcia.c revision 1.39.2.4
1 /* $NetBSD: if_ne_pcmcia.c,v 1.39.2.4 2001/03/12 13:31:19 bouyer 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 static const 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_SYNERGY21_S21810, 103 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 104 PCMCIA_CIS_SYNERGY21_S21810, 105 0, -1, { 0x00, 0x48, 0x54 } }, 106 107 { PCMCIA_STR_AMBICOM_AMB8002T, 108 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 109 PCMCIA_CIS_AMBICOM_AMB8002T, 110 0, -1, { 0x00, 0x10, 0x7a } }, 111 112 { PCMCIA_STR_PREMAX_PE200, 113 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 114 PCMCIA_CIS_PREMAX_PE200, 115 0, 0x07f0, { 0x00, 0x20, 0xe0 } }, 116 117 { PCMCIA_STR_DIGITAL_DEPCMXX, 118 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 119 PCMCIA_CIS_DIGITAL_DEPCMXX, 120 0, 0x0ff0, { 0x00, 0x00, 0xe8 } }, 121 122 { PCMCIA_STR_PLANET_SMARTCOM2000, 123 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 124 PCMCIA_CIS_PLANET_SMARTCOM2000, 125 0, 0xff0, { 0x00, 0x00, 0xe8 } }, 126 127 { PCMCIA_STR_DLINK_DE660, 128 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 129 PCMCIA_CIS_DLINK_DE660, 130 0, -1, { 0x00, 0x80, 0xc8 } }, 131 132 { PCMCIA_STR_RPTI_EP400, 133 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 134 PCMCIA_CIS_RPTI_EP400, 135 0, -1, { 0x00, 0x40, 0x95 } }, 136 137 { PCMCIA_STR_RPTI_EP401, 138 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 139 PCMCIA_CIS_RPTI_EP401, 140 0, -1, { 0x00, 0x40, 0x95 } }, 141 142 { PCMCIA_STR_ACCTON_EN2212, 143 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 144 PCMCIA_CIS_ACCTON_EN2212, 145 0, 0x0ff0, { 0x00, 0x00, 0xe8 } }, 146 147 { PCMCIA_STR_SVEC_COMBOCARD, 148 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 149 PCMCIA_CIS_SVEC_COMBOCARD, 150 0, -1, { 0x00, 0xe0, 0x98 } }, 151 152 { PCMCIA_STR_SVEC_LANCARD, 153 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 154 PCMCIA_CIS_SVEC_LANCARD, 155 0, 0x7f0, { 0x00, 0xc0, 0x6c } }, 156 157 { PCMCIA_STR_EPSON_EEN10B, 158 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_EPSON_EEN10B, 159 PCMCIA_CIS_EPSON_EEN10B, 160 0, 0xff0, { 0x00, 0x00, 0x48 } }, 161 162 /* 163 * You have to add new entries which contains 164 * PCMCIA_VENDOR_INVALID and/or PCMCIA_PRODUCT_INVALID 165 * in front of this comment. 166 * 167 * There are cards which use a generic vendor and product id but needs 168 * a different handling depending on the cis_info, so ne2000_match 169 * needs a table where the exceptions comes first and then the normal 170 * product and vendor entries. 171 */ 172 173 { PCMCIA_STR_IBM_INFOMOVER, 174 PCMCIA_VENDOR_IBM, PCMCIA_PRODUCT_IBM_INFOMOVER, 175 PCMCIA_CIS_IBM_INFOMOVER, 176 0, 0x0ff0, { 0x08, 0x00, 0x5a } }, 177 178 { PCMCIA_STR_IBM_INFOMOVER, 179 PCMCIA_VENDOR_IBM, PCMCIA_PRODUCT_IBM_INFOMOVER, 180 PCMCIA_CIS_IBM_INFOMOVER, 181 0, 0x0ff0, { 0x00, 0x04, 0xac } }, 182 183 { PCMCIA_STR_IBM_INFOMOVER, 184 PCMCIA_VENDOR_IBM, PCMCIA_PRODUCT_IBM_INFOMOVER, 185 PCMCIA_CIS_IBM_INFOMOVER, 186 0, 0x0ff0, { 0x00, 0x06, 0x29 } }, 187 188 { PCMCIA_STR_LINKSYS_ECARD_1, 189 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ECARD_1, 190 PCMCIA_CIS_LINKSYS_ECARD_1, 191 0, -1, { 0x00, 0x80, 0xc8 } }, 192 193 { PCMCIA_STR_PLANEX_FNW3600T, 194 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_COMBO_ECARD, 195 PCMCIA_CIS_PLANEX_FNW3600T, 196 0, -1, { 0x00, 0x90, 0xcc }, NE2000DVF_DL10019 }, 197 198 { PCMCIA_STR_SVEC_PN650TX, 199 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_COMBO_ECARD, 200 PCMCIA_CIS_SVEC_PN650TX, 201 0, -1, { 0x00, 0xe0, 0x98 }, NE2000DVF_DL10019 }, 202 203 /* 204 * This entry should be here so that above two cards doesn't 205 * match with this. FNW-3700T won't match above entries due to 206 * MAC address check. 207 */ 208 { PCMCIA_STR_PLANEX_FNW3700T, 209 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_COMBO_ECARD, 210 PCMCIA_CIS_PLANEX_FNW3700T, 211 0, -1, { 0x00, 0x90, 0xcc }, NE2000DVF_AX88190 }, 212 213 { PCMCIA_STR_LINKSYS_ETHERFAST, 214 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ETHERFAST, 215 PCMCIA_CIS_LINKSYS_ETHERFAST, 216 0, -1, { 0x00, 0x80, 0xc8 }, NE2000DVF_DL10019 }, 217 218 { PCMCIA_STR_DLINK_DE650, 219 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ETHERFAST, 220 PCMCIA_CIS_DLINK_DE650, 221 0, -1, { 0x00, 0xe0, 0x98 }, NE2000DVF_DL10019 }, 222 223 { PCMCIA_STR_MELCO_LPC2_TX, 224 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ETHERFAST, 225 PCMCIA_CIS_MELCO_LPC2_TX, 226 0, -1, { 0x00, 0x40, 0x26 }, NE2000DVF_DL10019 }, 227 228 { PCMCIA_STR_LINKSYS_COMBO_ECARD, 229 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_COMBO_ECARD, 230 PCMCIA_CIS_LINKSYS_COMBO_ECARD, 231 0, -1, { 0x00, 0x80, 0xc8 } }, 232 233 { PCMCIA_STR_LINKSYS_TRUST_COMBO_ECARD, 234 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_TRUST_COMBO_ECARD, 235 PCMCIA_CIS_LINKSYS_TRUST_COMBO_ECARD, 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_STR_LINKSYS_ECARD_2, 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_STR_DLINK_DE650, 261 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 262 PCMCIA_CIS_DLINK_DE650, 263 0, 0x0040, { 0x00, 0x80, 0xc8 } }, 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_STR_IODATA_PCLATE, 279 PCMCIA_VENDOR_IODATA, PCMCIA_PRODUCT_IODATA_PCLATE, 280 PCMCIA_CIS_IODATA_PCLATE, 281 0, -1, { 0x00, 0xa0, 0xb0 } }, 282 283 /* 284 * This entry should be placed after above PCLA-TE entry. 285 * See above comments for detail. 286 */ 287 { PCMCIA_STR_IODATA_PCLAT, 288 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 289 PCMCIA_CIS_IODATA_PCLAT, 290 0, 0x0ff0, { 0x00, 0xa0, 0xb0 } }, 291 292 { PCMCIA_STR_DAYNA_COMMUNICARD_E_1, 293 PCMCIA_VENDOR_DAYNA, PCMCIA_PRODUCT_DAYNA_COMMUNICARD_E_1, 294 PCMCIA_CIS_DAYNA_COMMUNICARD_E_1, 295 0, 0x0110, { 0x00, 0x80, 0x19 } }, 296 297 { PCMCIA_STR_DAYNA_COMMUNICARD_E_2, 298 PCMCIA_VENDOR_DAYNA, PCMCIA_PRODUCT_DAYNA_COMMUNICARD_E_2, 299 PCMCIA_CIS_DAYNA_COMMUNICARD_E_2, 300 0, -1, { 0x00, 0x80, 0x19 } }, 301 302 { PCMCIA_STR_COREGA_ETHER_PCC_T, 303 PCMCIA_VENDOR_COREGA, PCMCIA_PRODUCT_COREGA_ETHER_PCC_T, 304 PCMCIA_CIS_COREGA_ETHER_PCC_T, 305 0, -1, { 0x00, 0x00, 0xf4 } }, 306 307 { PCMCIA_STR_COREGA_ETHER_II_PCC_T, 308 PCMCIA_VENDOR_COREGA, PCMCIA_PRODUCT_COREGA_ETHER_II_PCC_T, 309 PCMCIA_CIS_COREGA_ETHER_II_PCC_T, 310 0, -1, { 0x00, 0x00, 0xf4 } }, 311 312 { PCMCIA_STR_COREGA_FAST_ETHER_PCC_TX, 313 PCMCIA_VENDOR_COREGA, PCMCIA_PRODUCT_COREGA_FAST_ETHER_PCC_TX, 314 PCMCIA_CIS_COREGA_FAST_ETHER_PCC_TX, 315 0, -1, { 0x00, 0x00, 0xf4 }, NE2000DVF_DL10019 }, 316 317 { PCMCIA_STR_COMPEX_LINKPORT_ENET_B, 318 PCMCIA_VENDOR_COMPEX, PCMCIA_PRODUCT_COMPEX_LINKPORT_ENET_B, 319 PCMCIA_CIS_COMPEX_LINKPORT_ENET_B, 320 0, 0x01c0, { 0x00, 0xa0, 0x0c } }, 321 322 { PCMCIA_STR_SMC_EZCARD, 323 PCMCIA_VENDOR_SMC, PCMCIA_PRODUCT_SMC_EZCARD, 324 PCMCIA_CIS_SMC_EZCARD, 325 0, 0x01c0, { 0x00, 0xe0, 0x29 } }, 326 327 { PCMCIA_STR_SOCKET_LP_ETHER_CF, 328 PCMCIA_VENDOR_SOCKET, PCMCIA_PRODUCT_SOCKET_LP_ETHER_CF, 329 PCMCIA_CIS_SOCKET_LP_ETHER_CF, 330 0, -1, { 0x00, 0xc0, 0x1b } }, 331 332 { PCMCIA_STR_SOCKET_LP_ETHER, 333 PCMCIA_VENDOR_SOCKET, PCMCIA_PRODUCT_SOCKET_LP_ETHER, 334 PCMCIA_CIS_SOCKET_LP_ETHER, 335 0, -1, { 0x00, 0xc0, 0x1b } }, 336 337 { PCMCIA_STR_XIRCOM_CFE_10, 338 PCMCIA_VENDOR_XIRCOM, PCMCIA_PRODUCT_XIRCOM_CFE_10, 339 PCMCIA_CIS_XIRCOM_CFE_10, 340 0, -1, { 0x00, 0x10, 0xa4 } }, 341 342 { PCMCIA_STR_MELCO_LPC3_TX, 343 PCMCIA_VENDOR_MELCO, PCMCIA_PRODUCT_MELCO_LPC3_TX, 344 PCMCIA_CIS_MELCO_LPC3_TX, 345 0, -1, { 0x00, 0x40, 0x26 }, NE2000DVF_AX88190 }, 346 347 { PCMCIA_STR_BILLIONTON_LNT10TN, 348 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 349 PCMCIA_CIS_BILLIONTON_LNT10TN, 350 0, -1, { 0x00, 0x00, 0x00 } }, 351 352 { PCMCIA_STR_NDC_ND5100_E, 353 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 354 PCMCIA_CIS_NDC_ND5100_E, 355 0, -1, { 0x00, 0x80, 0xc6 } }, 356 357 { PCMCIA_STR_TELECOMDEVICE_TCD_HPC100, 358 PCMCIA_VENDOR_TELECOMDEVICE, PCMCIA_PRODUCT_TELECOMDEVICE_TCD_HPC100, 359 PCMCIA_CIS_TELECOMDEVICE_TCD_HPC100, 360 0, -1, { 0x00, 0x40, 0x26 }, NE2000DVF_AX88190 }, 361 362 { PCMCIA_STR_MACNICA_ME1_JEIDA, 363 PCMCIA_VENDOR_MACNICA, PCMCIA_PRODUCT_MACNICA_ME1_JEIDA, 364 PCMCIA_CIS_MACNICA_ME1_JEIDA, 365 0, 0x00b8, { 0x08, 0x00, 0x42 } }, 366 367 #if 0 368 /* the rest of these are stolen from the linux pcnet pcmcia device 369 driver. Since I don't know the manfid or cis info strings for 370 any of them, they're not compiled in until I do. */ 371 { "APEX MultiCard", 372 0x0000, 0x0000, NULL, NULL, 0, 373 0x03f4, { 0x00, 0x20, 0xe5 } }, 374 { "ASANTE FriendlyNet", 375 0x0000, 0x0000, NULL, NULL, 0, 376 0x4910, { 0x00, 0x00, 0x94 } }, 377 { "Danpex EN-6200P2", 378 0x0000, 0x0000, NULL, NULL, 0, 379 0x0110, { 0x00, 0x40, 0xc7 } }, 380 { "DataTrek NetCard", 381 0x0000, 0x0000, NULL, NULL, 0, 382 0x0ff0, { 0x00, 0x20, 0xe8 } }, 383 { "Dayna CommuniCard E", 384 0x0000, 0x0000, NULL, NULL, 0, 385 0x0110, { 0x00, 0x80, 0x19 } }, 386 { "EP-210 Ethernet", 387 0x0000, 0x0000, NULL, NULL, 0, 388 0x0110, { 0x00, 0x40, 0x33 } }, 389 { "ELECOM Laneed LD-CDWA", 390 0x0000, 0x0000, NULL, NULL, 0, 391 0x00b8, { 0x08, 0x00, 0x42 } }, 392 { "Grey Cell GCS2220", 393 0x0000, 0x0000, NULL, NULL, 0, 394 0x0000, { 0x00, 0x47, 0x43 } }, 395 { "Hypertec Ethernet", 396 0x0000, 0x0000, NULL, NULL, 0, 397 0x01c0, { 0x00, 0x40, 0x4c } }, 398 { "IBM CCAE", 399 0x0000, 0x0000, NULL, NULL, 0, 400 0x0ff0, { 0x08, 0x00, 0x5a } }, 401 { "IBM CCAE", 402 0x0000, 0x0000, NULL, NULL, 0, 403 0x0ff0, { 0x00, 0x04, 0xac } }, 404 { "IBM CCAE", 405 0x0000, 0x0000, NULL, NULL, 0, 406 0x0ff0, { 0x00, 0x06, 0x29 } }, 407 { "IBM FME", 408 0x0000, 0x0000, NULL, NULL, 0, 409 0x0374, { 0x00, 0x04, 0xac } }, 410 { "IBM FME", 411 0x0000, 0x0000, NULL, NULL, 0, 412 0x0374, { 0x08, 0x00, 0x5a } }, 413 { "Katron PE-520", 414 0x0000, 0x0000, NULL, NULL, 0, 415 0x0110, { 0x00, 0x40, 0xf6 } }, 416 { "Kingston KNE-PCM/x", 417 0x0000, 0x0000, NULL, NULL, 0, 418 0x0ff0, { 0x00, 0xc0, 0xf0 } }, 419 { "Kingston KNE-PCM/x", 420 0x0000, 0x0000, NULL, NULL, 0, 421 0x0ff0, { 0xe2, 0x0c, 0x0f } }, 422 { "Kingston KNE-PC2", 423 0x0000, 0x0000, NULL, NULL, 0, 424 0x0180, { 0x00, 0xc0, 0xf0 } }, 425 { "Longshine LCS-8534", 426 0x0000, 0x0000, NULL, NULL, 0, 427 0x0000, { 0x08, 0x00, 0x00 } }, 428 { "Maxtech PCN2000", 429 0x0000, 0x0000, NULL, NULL, 0, 430 0x5000, { 0x00, 0x00, 0xe8 } }, 431 { "NDC Instant-Link", 432 0x0000, 0x0000, NULL, NULL, 0, 433 0x003a, { 0x00, 0x80, 0xc6 } }, 434 { "NE2000 Compatible", 435 0x0000, 0x0000, NULL, NULL, 0, 436 0x0ff0, { 0x00, 0xa0, 0x0c } }, 437 { "Network General Sniffer", 438 0x0000, 0x0000, NULL, NULL, 0, 439 0x0ff0, { 0x00, 0x00, 0x65 } }, 440 { "Panasonic VEL211", 441 0x0000, 0x0000, NULL, NULL, 0, 442 0x0ff0, { 0x00, 0x80, 0x45 } }, 443 { "SCM Ethernet", 444 0x0000, 0x0000, NULL, NULL, 0, 445 0x0ff0, { 0x00, 0x20, 0xcb } }, 446 { "Socket EA", 447 0x0000, 0x0000, NULL, NULL, 0, 448 0x4000, { 0x00, 0xc0, 0x1b } }, 449 { "Volktek NPL-402CT", 450 0x0000, 0x0000, NULL, NULL, 0, 451 0x0060, { 0x00, 0x40, 0x05 } }, 452 #endif 453 454 { PCMCIA_STR_ALLIEDTELESIS_LA_PCM, 455 PCMCIA_VENDOR_ALLIEDTELESIS, PCMCIA_PRODUCT_ALLIEDTELESIS_LA_PCM, 456 PCMCIA_CIS_ALLIEDTELESIS_LA_PCM, 457 0, 0x0ff0, { 0x00, 0x00, 0xf4 } }, 458 }; 459 460 #define NE2000_NDEVS (sizeof(ne2000devs) / sizeof(ne2000devs[0])) 461 462 #define ne2000_match(card, fct, n) \ 463 ((((((card)->manufacturer != PCMCIA_VENDOR_INVALID) && \ 464 ((card)->manufacturer == ne2000devs[(n)].manufacturer) && \ 465 ((card)->product != PCMCIA_PRODUCT_INVALID) && \ 466 ((card)->product == ne2000devs[(n)].product)) || \ 467 ((ne2000devs[(n)].cis_info[0]) && (ne2000devs[(n)].cis_info[1]) && \ 468 (strcmp((card)->cis1_info[0], ne2000devs[(n)].cis_info[0]) == 0) && \ 469 (strcmp((card)->cis1_info[1], ne2000devs[(n)].cis_info[1]) == 0))) && \ 470 ((fct) == ne2000devs[(n)].function))? \ 471 &ne2000devs[(n)]:NULL) 472 473 int 474 ne_pcmcia_match(parent, match, aux) 475 struct device *parent; 476 struct cfdata *match; 477 void *aux; 478 { 479 struct pcmcia_attach_args *pa = aux; 480 int i; 481 482 for (i = 0; i < NE2000_NDEVS; i++) { 483 if (ne2000_match(pa->card, pa->pf->number, i)) 484 return (1); 485 } 486 487 return (0); 488 } 489 490 void 491 ne_pcmcia_attach(parent, self, aux) 492 struct device *parent, *self; 493 void *aux; 494 { 495 struct ne_pcmcia_softc *psc = (void *) self; 496 struct ne2000_softc *nsc = &psc->sc_ne2000; 497 struct dp8390_softc *dsc = &nsc->sc_dp8390; 498 struct pcmcia_attach_args *pa = aux; 499 struct pcmcia_config_entry *cfe; 500 const struct ne2000dev *ne_dev; 501 int i; 502 u_int8_t myea[6], *enaddr; 503 const char *typestr = ""; 504 505 psc->sc_pf = pa->pf; 506 507 for (cfe = SIMPLEQ_FIRST(&pa->pf->cfe_head); cfe != NULL; 508 cfe = SIMPLEQ_NEXT(cfe, cfe_list)) { 509 #if 0 510 /* 511 * Some ne2000 driver's claim to have memory; others don't. 512 * Since I don't care, I don't check. 513 */ 514 515 if (cfe->num_memspace != 1) { 516 printf(": unexpected number of memory spaces " 517 " %d should be 1\n", cfe->num_memspace); 518 continue; 519 } 520 #endif 521 522 if (cfe->num_iospace == 1) { 523 if (cfe->iospace[0].length != NE2000_NPORTS) { 524 printf(": unexpected I/O space configuration" 525 " (continued)\n%s", dsc->sc_dev.dv_xname); 526 /* XXX really safe for all other cards? */ 527 } 528 } else if (cfe->num_iospace == 2) { 529 /* 530 * Some cards report a separate space for NIC and ASIC. 531 * This make some sense, but we must allocate a single 532 * NE2000_NPORTS-sized chunk, due to brain damaged 533 * address decoders on some of these cards. 534 */ 535 if (cfe->iospace[0].length + cfe->iospace[1].length != 536 NE2000_NPORTS) { 537 #ifdef DIAGNOSTIC 538 printf(": unexpected I/O " 539 "space configuration; ignored\n%s", 540 dsc->sc_dev.dv_xname); 541 #endif 542 continue; 543 } 544 } else { 545 #ifdef DIAGNOSTIC 546 printf(": unexpected number of i/o spaces %d" 547 " should be 1 or 2; ignored\n%s", 548 cfe->num_iospace, dsc->sc_dev.dv_xname); 549 #endif 550 continue; 551 } 552 553 if (pcmcia_io_alloc(pa->pf, cfe->iospace[0].start, 554 NE2000_NPORTS, NE2000_NPORTS, &psc->sc_pcioh)) { 555 #ifdef DIAGNOSTIC 556 printf(": can't allocate i/o space %lx; ignored\n%s", 557 cfe->iospace[0].start, dsc->sc_dev.dv_xname); 558 #endif 559 continue; 560 } 561 562 /* Ok, found. */ 563 break; 564 } 565 566 if (cfe == NULL) { 567 printf(": no suitable config entry\n"); 568 goto fail_1; 569 } 570 571 dsc->sc_regt = psc->sc_pcioh.iot; 572 dsc->sc_regh = psc->sc_pcioh.ioh; 573 574 nsc->sc_asict = psc->sc_pcioh.iot; 575 if (bus_space_subregion(dsc->sc_regt, dsc->sc_regh, 576 NE2000_ASIC_OFFSET, NE2000_ASIC_NPORTS, 577 &nsc->sc_asich)) { 578 printf(": can't get subregion for asic\n"); 579 goto fail_2; 580 } 581 582 /* Set up power management hooks. */ 583 dsc->sc_enable = ne_pcmcia_enable; 584 dsc->sc_disable = ne_pcmcia_disable; 585 586 /* Enable the card. */ 587 pcmcia_function_init(pa->pf, cfe); 588 if (pcmcia_function_enable(pa->pf)) { 589 printf(": function enable failed\n"); 590 goto fail_2; 591 } 592 593 /* some cards claim to be io16, but they're lying. */ 594 if (pcmcia_io_map(pa->pf, PCMCIA_WIDTH_IO8, 595 NE2000_NIC_OFFSET, NE2000_NIC_NPORTS, 596 &psc->sc_pcioh, &psc->sc_nic_io_window)) { 597 printf(": can't map NIC i/o space\n"); 598 goto fail_3; 599 } 600 601 if (pcmcia_io_map(pa->pf, PCMCIA_WIDTH_IO16, 602 NE2000_ASIC_OFFSET, NE2000_ASIC_NPORTS, 603 &psc->sc_pcioh, &psc->sc_asic_io_window)) { 604 printf(": can't map ASIC i/o space\n"); 605 goto fail_4; 606 } 607 608 printf("\n"); 609 610 /* 611 * Read the station address from the board. 612 */ 613 i = 0; 614 again: 615 enaddr = NULL; /* Ask ASIC by default */ 616 for (; i < NE2000_NDEVS; i++) { 617 ne_dev = ne2000_match(pa->card, pa->pf->number, i); 618 if (ne_dev != NULL) { 619 if (ne_dev->enet_maddr >= 0) { 620 enaddr = ne_pcmcia_get_enaddr(psc, 621 ne_dev->enet_maddr, myea); 622 if (enaddr == NULL) 623 continue; 624 } 625 break; 626 } 627 } 628 if (i == NE2000_NDEVS) { 629 printf("%s: can't match ethernet vendor code\n", 630 dsc->sc_dev.dv_xname); 631 goto fail_5; 632 } 633 634 if ((ne_dev->flags & NE2000DVF_DL10019) != 0) { 635 enaddr = ne_pcmcia_dl10019_get_enaddr(psc, myea); 636 if (enaddr == NULL) { 637 ++i; 638 goto again; 639 } 640 nsc->sc_type = NE2000_TYPE_DL10019; 641 typestr = " (DL10019)"; 642 } 643 644 if ((ne_dev->flags & NE2000DVF_AX88190) != 0) { 645 if (ne_pcmcia_ax88190_set_iobase(psc)) { 646 ++i; 647 goto again; 648 } 649 nsc->sc_type = NE2000_TYPE_AX88190; 650 typestr = " (AX88190)"; 651 } 652 653 if (enaddr != NULL) { 654 /* 655 * Make sure this is what we expect. 656 */ 657 if (enaddr[0] != ne_dev->enet_vendor[0] || 658 enaddr[1] != ne_dev->enet_vendor[1] || 659 enaddr[2] != ne_dev->enet_vendor[2]) { 660 ++i; 661 goto again; 662 } 663 } 664 665 /* 666 * Check for a RealTek 8019. 667 */ 668 bus_space_write_1(dsc->sc_regt, dsc->sc_regh, ED_P0_CR, 669 ED_CR_PAGE_0 | ED_CR_STP); 670 if (bus_space_read_1(dsc->sc_regt, dsc->sc_regh, NERTL_RTL0_8019ID0) 671 == RTL0_8019ID0 && 672 bus_space_read_1(dsc->sc_regt, dsc->sc_regh, NERTL_RTL0_8019ID1) 673 == RTL0_8019ID1) { 674 typestr = " (RTL8019)"; 675 dsc->sc_mediachange = rtl80x9_mediachange; 676 dsc->sc_mediastatus = rtl80x9_mediastatus; 677 dsc->init_card = rtl80x9_init_card; 678 dsc->sc_media_init = rtl80x9_media_init; 679 } 680 681 printf("%s: %s%s Ethernet\n", dsc->sc_dev.dv_xname, ne_dev->name, 682 typestr); 683 684 if (ne2000_attach(nsc, enaddr)) 685 goto fail_5; 686 687 pcmcia_function_disable(pa->pf); 688 return; 689 690 fail_5: 691 /* Unmap ASIC i/o windows. */ 692 pcmcia_io_unmap(psc->sc_pf, psc->sc_asic_io_window); 693 694 fail_4: 695 /* Unmap NIC i/o windows. */ 696 pcmcia_io_unmap(psc->sc_pf, psc->sc_nic_io_window); 697 698 fail_3: 699 pcmcia_function_disable(pa->pf); 700 701 fail_2: 702 /* Free our i/o space. */ 703 pcmcia_io_free(psc->sc_pf, &psc->sc_pcioh); 704 705 fail_1: 706 psc->sc_nic_io_window = -1; 707 } 708 709 int 710 ne_pcmcia_detach(self, flags) 711 struct device *self; 712 int flags; 713 { 714 struct ne_pcmcia_softc *psc = (struct ne_pcmcia_softc *)self; 715 int error; 716 717 if (psc->sc_nic_io_window == -1) 718 /* Nothing to detach. */ 719 return (0); 720 721 error = ne2000_detach(&psc->sc_ne2000, flags); 722 if (error != 0) 723 return (error); 724 725 /* Unmap our i/o windows. */ 726 pcmcia_io_unmap(psc->sc_pf, psc->sc_asic_io_window); 727 pcmcia_io_unmap(psc->sc_pf, psc->sc_nic_io_window); 728 729 /* Free our i/o space. */ 730 pcmcia_io_free(psc->sc_pf, &psc->sc_pcioh); 731 732 return (0); 733 } 734 735 int 736 ne_pcmcia_enable(dsc) 737 struct dp8390_softc *dsc; 738 { 739 struct ne_pcmcia_softc *psc = (struct ne_pcmcia_softc *)dsc; 740 struct ne2000_softc *nsc = &psc->sc_ne2000; 741 742 /* set up the interrupt */ 743 psc->sc_ih = pcmcia_intr_establish(psc->sc_pf, IPL_NET, dp8390_intr, 744 dsc); 745 if (psc->sc_ih == NULL) { 746 printf("%s: couldn't establish interrupt\n", 747 dsc->sc_dev.dv_xname); 748 goto fail_1; 749 } 750 751 if (pcmcia_function_enable(psc->sc_pf)) 752 goto fail_2; 753 754 if (nsc->sc_type == NE2000_TYPE_AX88190) 755 if (ne_pcmcia_ax88190_set_iobase(psc)) 756 goto fail_3; 757 758 return (0); 759 760 fail_3: 761 pcmcia_function_disable(psc->sc_pf); 762 fail_2: 763 pcmcia_intr_disestablish(psc->sc_pf, psc->sc_ih); 764 fail_1: 765 return (1); 766 } 767 768 void 769 ne_pcmcia_disable(dsc) 770 struct dp8390_softc *dsc; 771 { 772 struct ne_pcmcia_softc *psc = (struct ne_pcmcia_softc *)dsc; 773 774 pcmcia_function_disable(psc->sc_pf); 775 pcmcia_intr_disestablish(psc->sc_pf, psc->sc_ih); 776 } 777 778 u_int8_t * 779 ne_pcmcia_get_enaddr(psc, maddr, myea) 780 struct ne_pcmcia_softc *psc; 781 int maddr; 782 u_int8_t myea[ETHER_ADDR_LEN]; 783 { 784 struct ne2000_softc *nsc = &psc->sc_ne2000; 785 struct dp8390_softc *dsc = &nsc->sc_dp8390; 786 struct pcmcia_mem_handle pcmh; 787 bus_addr_t offset; 788 u_int8_t *enaddr = NULL; 789 int j, mwindow; 790 791 if (maddr < 0) 792 return (NULL); 793 794 if (pcmcia_mem_alloc(psc->sc_pf, ETHER_ADDR_LEN * 2, &pcmh)) { 795 printf("%s: can't alloc mem for enet addr\n", 796 dsc->sc_dev.dv_xname); 797 goto fail_1; 798 } 799 if (pcmcia_mem_map(psc->sc_pf, PCMCIA_MEM_ATTR, maddr, 800 ETHER_ADDR_LEN * 2, &pcmh, &offset, &mwindow)) { 801 printf("%s: can't map mem for enet addr\n", 802 dsc->sc_dev.dv_xname); 803 goto fail_2; 804 } 805 for (j = 0; j < ETHER_ADDR_LEN; j++) 806 myea[j] = bus_space_read_1(pcmh.memt, pcmh.memh, 807 offset + (j * 2)); 808 enaddr = myea; 809 810 pcmcia_mem_unmap(psc->sc_pf, mwindow); 811 fail_2: 812 pcmcia_mem_free(psc->sc_pf, &pcmh); 813 fail_1: 814 return (enaddr); 815 } 816 817 u_int8_t * 818 ne_pcmcia_dl10019_get_enaddr(psc, myea) 819 struct ne_pcmcia_softc *psc; 820 u_int8_t myea[ETHER_ADDR_LEN]; 821 { 822 struct ne2000_softc *nsc = &psc->sc_ne2000; 823 u_int8_t sum; 824 int j; 825 826 #define PAR0 0x04 827 for (j = 0, sum = 0; j < 8; j++) 828 sum += bus_space_read_1(nsc->sc_asict, nsc->sc_asich, 829 PAR0 + j); 830 if (sum != 0xff) 831 return (NULL); 832 for (j = 0; j < ETHER_ADDR_LEN; j++) 833 myea[j] = bus_space_read_1(nsc->sc_asict, 834 nsc->sc_asich, PAR0 + j); 835 #undef PAR0 836 return (myea); 837 } 838 839 int 840 ne_pcmcia_ax88190_set_iobase(psc) 841 struct ne_pcmcia_softc *psc; 842 { 843 struct ne2000_softc *nsc = &psc->sc_ne2000; 844 struct dp8390_softc *dsc = &nsc->sc_dp8390; 845 struct pcmcia_mem_handle pcmh; 846 bus_addr_t offset; 847 int rv = 1, mwindow; 848 u_int last_liobase, new_liobase; 849 850 if (pcmcia_mem_alloc(psc->sc_pf, NE2000_AX88190_LAN_IOSIZE, &pcmh)) { 851 #if 0 852 printf("%s: can't alloc mem for LAN iobase\n", 853 dsc->sc_dev.dv_xname); 854 #endif 855 goto fail_1; 856 } 857 if (pcmcia_mem_map(psc->sc_pf, PCMCIA_MEM_ATTR, 858 NE2000_AX88190_LAN_IOBASE, NE2000_AX88190_LAN_IOSIZE, 859 &pcmh, &offset, &mwindow)) { 860 printf("%s: can't map mem for LAN iobase\n", 861 dsc->sc_dev.dv_xname); 862 goto fail_2; 863 } 864 865 last_liobase = bus_space_read_1(pcmh.memt, pcmh.memh, offset + 0) | 866 (bus_space_read_1(pcmh.memt, pcmh.memh, offset + 2) << 8); 867 #ifdef DIAGNOSTIC 868 printf("%s: LAN iobase 0x%x (0x%x) ->", dsc->sc_dev.dv_xname, 869 last_liobase, (u_int)psc->sc_pcioh.addr); 870 #endif 871 bus_space_write_1(pcmh.memt, pcmh.memh, offset, 872 psc->sc_pcioh.addr & 0xff); 873 bus_space_write_1(pcmh.memt, pcmh.memh, offset + 2, 874 psc->sc_pcioh.addr >> 8); 875 876 new_liobase = bus_space_read_1(pcmh.memt, pcmh.memh, offset + 0) | 877 (bus_space_read_1(pcmh.memt, pcmh.memh, offset + 2) << 8); 878 #ifdef DIAGNOSTIC 879 printf(" 0x%x\n", new_liobase); 880 #endif 881 if ((last_liobase == psc->sc_pcioh.addr) 882 || (last_liobase != new_liobase)) 883 rv = 0; 884 885 pcmcia_mem_unmap(psc->sc_pf, mwindow); 886 fail_2: 887 pcmcia_mem_free(psc->sc_pf, &pcmh); 888 fail_1: 889 return (rv); 890 } 891
Indexes created Mon Oct 20 20:10:13 GMT 2025