if_ne_pcmcia.c revision 1.75
1 /* $NetBSD: if_ne_pcmcia.c,v 1.75 2001/06/05 02:27:02 thorpej 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 #include <dev/ic/dl10019var.h> 60 61 int ne_pcmcia_match __P((struct device *, struct cfdata *, void *)); 62 void ne_pcmcia_attach __P((struct device *, struct device *, void *)); 63 int ne_pcmcia_detach __P((struct device *, int)); 64 65 int ne_pcmcia_enable __P((struct dp8390_softc *)); 66 void ne_pcmcia_disable __P((struct dp8390_softc *)); 67 68 struct ne_pcmcia_softc { 69 struct ne2000_softc sc_ne2000; /* real "ne2000" softc */ 70 71 /* PCMCIA-specific goo */ 72 struct pcmcia_io_handle sc_pcioh; /* PCMCIA i/o information */ 73 int sc_asic_io_window; /* i/o window for ASIC */ 74 int sc_nic_io_window; /* i/o window for NIC */ 75 struct pcmcia_function *sc_pf; /* our PCMCIA function */ 76 void *sc_ih; /* interrupt handle */ 77 }; 78 79 u_int8_t * 80 ne_pcmcia_get_enaddr __P((struct ne_pcmcia_softc *, int, 81 u_int8_t [ETHER_ADDR_LEN])); 82 u_int8_t * 83 ne_pcmcia_dl10019_get_enaddr __P((struct ne_pcmcia_softc *, 84 u_int8_t [ETHER_ADDR_LEN])); 85 int ne_pcmcia_ax88190_set_iobase __P((struct ne_pcmcia_softc *)); 86 87 struct cfattach ne_pcmcia_ca = { 88 sizeof(struct ne_pcmcia_softc), ne_pcmcia_match, ne_pcmcia_attach, 89 ne_pcmcia_detach, dp8390_activate 90 }; 91 92 static const struct ne2000dev { 93 char *name; 94 int32_t manufacturer; 95 int32_t product; 96 char *cis_info[4]; 97 int function; 98 int enet_maddr; 99 unsigned char enet_vendor[3]; 100 int flags; 101 #define NE2000DVF_DL10019 0x0001 /* chip is D-Link DL10019 */ 102 #define NE2000DVF_AX88190 0x0002 /* chip is ASIX AX88190 */ 103 } ne2000devs[] = { 104 { PCMCIA_STR_SYNERGY21_S21810, 105 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 106 PCMCIA_CIS_SYNERGY21_S21810, 107 0, -1, { 0x00, 0x48, 0x54 } }, 108 109 { PCMCIA_STR_AMBICOM_AMB8002T, 110 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 111 PCMCIA_CIS_AMBICOM_AMB8002T, 112 0, -1, { 0x00, 0x10, 0x7a } }, 113 114 { PCMCIA_STR_PREMAX_PE200, 115 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 116 PCMCIA_CIS_PREMAX_PE200, 117 0, 0x07f0, { 0x00, 0x20, 0xe0 } }, 118 119 { PCMCIA_STR_DIGITAL_DEPCMXX, 120 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 121 PCMCIA_CIS_DIGITAL_DEPCMXX, 122 0, 0x0ff0, { 0x00, 0x00, 0xe8 } }, 123 124 { PCMCIA_STR_PLANET_SMARTCOM2000, 125 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 126 PCMCIA_CIS_PLANET_SMARTCOM2000, 127 0, 0xff0, { 0x00, 0x00, 0xe8 } }, 128 129 { PCMCIA_STR_DLINK_DE660, 130 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 131 PCMCIA_CIS_DLINK_DE660, 132 0, -1, { 0x00, 0x80, 0xc8 } }, 133 134 { PCMCIA_STR_RPTI_EP400, 135 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 136 PCMCIA_CIS_RPTI_EP400, 137 0, -1, { 0x00, 0x40, 0x95 } }, 138 139 { PCMCIA_STR_RPTI_EP401, 140 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 141 PCMCIA_CIS_RPTI_EP401, 142 0, -1, { 0x00, 0x40, 0x95 } }, 143 144 { PCMCIA_STR_ACCTON_EN2212, 145 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 146 PCMCIA_CIS_ACCTON_EN2212, 147 0, 0x0ff0, { 0x00, 0x00, 0xe8 } }, 148 149 { PCMCIA_STR_SVEC_COMBOCARD, 150 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 151 PCMCIA_CIS_SVEC_COMBOCARD, 152 0, -1, { 0x00, 0xe0, 0x98 } }, 153 154 { PCMCIA_STR_SVEC_LANCARD, 155 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 156 PCMCIA_CIS_SVEC_LANCARD, 157 0, 0x7f0, { 0x00, 0xc0, 0x6c } }, 158 159 { PCMCIA_STR_EPSON_EEN10B, 160 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_EPSON_EEN10B, 161 PCMCIA_CIS_EPSON_EEN10B, 162 0, 0xff0, { 0x00, 0x00, 0x48 } }, 163 164 /* 165 * You have to add new entries which contains 166 * PCMCIA_VENDOR_INVALID and/or PCMCIA_PRODUCT_INVALID 167 * in front of this comment. 168 * 169 * There are cards which use a generic vendor and product id but needs 170 * a different handling depending on the cis_info, so ne2000_match 171 * needs a table where the exceptions comes first and then the normal 172 * product and vendor entries. 173 */ 174 175 { PCMCIA_STR_IBM_INFOMOVER, 176 PCMCIA_VENDOR_IBM, PCMCIA_PRODUCT_IBM_INFOMOVER, 177 PCMCIA_CIS_IBM_INFOMOVER, 178 0, 0x0ff0, { 0x08, 0x00, 0x5a } }, 179 180 { PCMCIA_STR_IBM_INFOMOVER, 181 PCMCIA_VENDOR_IBM, PCMCIA_PRODUCT_IBM_INFOMOVER, 182 PCMCIA_CIS_IBM_INFOMOVER, 183 0, 0x0ff0, { 0x00, 0x04, 0xac } }, 184 185 { PCMCIA_STR_IBM_INFOMOVER, 186 PCMCIA_VENDOR_IBM, PCMCIA_PRODUCT_IBM_INFOMOVER, 187 PCMCIA_CIS_IBM_INFOMOVER, 188 0, 0x0ff0, { 0x00, 0x06, 0x29 } }, 189 190 { PCMCIA_STR_LINKSYS_ECARD_1, 191 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ECARD_1, 192 PCMCIA_CIS_LINKSYS_ECARD_1, 193 0, -1, { 0x00, 0x80, 0xc8 } }, 194 195 { PCMCIA_STR_PLANEX_FNW3600T, 196 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_COMBO_ECARD, 197 PCMCIA_CIS_PLANEX_FNW3600T, 198 0, -1, { 0x00, 0x90, 0xcc }, NE2000DVF_DL10019 }, 199 200 { PCMCIA_STR_SVEC_PN650TX, 201 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_COMBO_ECARD, 202 PCMCIA_CIS_SVEC_PN650TX, 203 0, -1, { 0x00, 0xe0, 0x98 }, NE2000DVF_DL10019 }, 204 205 /* 206 * This entry should be here so that above two cards doesn't 207 * match with this. FNW-3700T won't match above entries due to 208 * MAC address check. 209 */ 210 { PCMCIA_STR_PLANEX_FNW3700T, 211 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_COMBO_ECARD, 212 PCMCIA_CIS_PLANEX_FNW3700T, 213 0, -1, { 0x00, 0x90, 0xcc }, NE2000DVF_AX88190 }, 214 215 { PCMCIA_STR_LINKSYS_ETHERFAST, 216 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ETHERFAST, 217 PCMCIA_CIS_LINKSYS_ETHERFAST, 218 0, -1, { 0x00, 0x80, 0xc8 }, NE2000DVF_DL10019 }, 219 220 { PCMCIA_STR_DLINK_DE650, 221 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ETHERFAST, 222 PCMCIA_CIS_DLINK_DE650, 223 0, -1, { 0x00, 0xe0, 0x98 }, NE2000DVF_DL10019 }, 224 225 { PCMCIA_STR_MELCO_LPC2_TX, 226 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ETHERFAST, 227 PCMCIA_CIS_MELCO_LPC2_TX, 228 0, -1, { 0x00, 0x40, 0x26 }, NE2000DVF_DL10019 }, 229 230 { PCMCIA_STR_LINKSYS_COMBO_ECARD, 231 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_COMBO_ECARD, 232 PCMCIA_CIS_LINKSYS_COMBO_ECARD, 233 0, -1, { 0x00, 0x80, 0xc8 } }, 234 235 { PCMCIA_STR_LINKSYS_TRUST_COMBO_ECARD, 236 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_TRUST_COMBO_ECARD, 237 PCMCIA_CIS_LINKSYS_TRUST_COMBO_ECARD, 238 0, 0x0120, { 0x20, 0x04, 0x49 } }, 239 240 /* Although the comments above say to put VENDOR/PRODUCT INVALID IDs 241 above this list, we need to keep this one below the ECARD_1, or else 242 both will match the same more-generic entry rather than the more 243 specific one above with proper vendor and product IDs. */ 244 { PCMCIA_STR_LINKSYS_ECARD_2, 245 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 246 PCMCIA_CIS_LINKSYS_ECARD_2, 247 0, -1, { 0x00, 0x80, 0xc8 } }, 248 249 /* 250 * D-Link DE-650 has many minor versions: 251 * 252 * CIS information Manufacturer Product Note 253 * 1 "D-Link, DE-650" INVALID INVALID white card 254 * 2 "D-Link, DE-650, Ver 01.00" INVALID INVALID became bare metal 255 * 3 "D-Link, DE-650, Ver 01.00" 0x149 0x265 minor change in look 256 * 4 "D-Link, DE-650, Ver 01.00" 0x149 0x265 collision LED added 257 * 258 * While the 1st and the 2nd types should use the "D-Link DE-650" entry, 259 * the 3rd and the 4th types should use the "Linksys EtherCard" entry. 260 * Therefore, this enty must be below the LINKSYS_ECARD_1. --itohy 261 */ 262 { PCMCIA_STR_DLINK_DE650, 263 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 264 PCMCIA_CIS_DLINK_DE650, 265 0, 0x0040, { 0x00, 0x80, 0xc8 } }, 266 267 /* 268 * IO-DATA PCLA/TE and later version of PCLA/T has valid 269 * vendor/product ID and it is possible to read MAC address 270 * using standard I/O ports. It also read from CIS offset 0x01c0. 271 * On the other hand, earlier version of PCLA/T doesn't have valid 272 * vendor/product ID and MAC address must be read from CIS offset 273 * 0x0ff0 (i.e., usual ne2000 way to read it doesn't work). 274 * And CIS information of earlier and later version of PCLA/T are 275 * same except fourth element. So, for now, we place the entry for 276 * PCLA/TE (and later version of PCLA/T) followed by entry 277 * for the earlier version of PCLA/T (or, modify to match all CIS 278 * information and have three or more individual entries). 279 */ 280 { PCMCIA_STR_IODATA_PCLATE, 281 PCMCIA_VENDOR_IODATA, PCMCIA_PRODUCT_IODATA_PCLATE, 282 PCMCIA_CIS_IODATA_PCLATE, 283 0, -1, { 0x00, 0xa0, 0xb0 } }, 284 285 /* 286 * This entry should be placed after above PCLA-TE entry. 287 * See above comments for detail. 288 */ 289 { PCMCIA_STR_IODATA_PCLAT, 290 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 291 PCMCIA_CIS_IODATA_PCLAT, 292 0, 0x0ff0, { 0x00, 0xa0, 0xb0 } }, 293 294 { PCMCIA_STR_DAYNA_COMMUNICARD_E_1, 295 PCMCIA_VENDOR_DAYNA, PCMCIA_PRODUCT_DAYNA_COMMUNICARD_E_1, 296 PCMCIA_CIS_DAYNA_COMMUNICARD_E_1, 297 0, 0x0110, { 0x00, 0x80, 0x19 } }, 298 299 { PCMCIA_STR_DAYNA_COMMUNICARD_E_2, 300 PCMCIA_VENDOR_DAYNA, PCMCIA_PRODUCT_DAYNA_COMMUNICARD_E_2, 301 PCMCIA_CIS_DAYNA_COMMUNICARD_E_2, 302 0, -1, { 0x00, 0x80, 0x19 } }, 303 304 { PCMCIA_STR_COREGA_ETHER_PCC_T, 305 PCMCIA_VENDOR_COREGA, PCMCIA_PRODUCT_COREGA_ETHER_PCC_T, 306 PCMCIA_CIS_COREGA_ETHER_PCC_T, 307 0, -1, { 0x00, 0x00, 0xf4 } }, 308 309 { PCMCIA_STR_COREGA_ETHER_II_PCC_T, 310 PCMCIA_VENDOR_COREGA, PCMCIA_PRODUCT_COREGA_ETHER_II_PCC_T, 311 PCMCIA_CIS_COREGA_ETHER_II_PCC_T, 312 0, -1, { 0x00, 0x00, 0xf4 } }, 313 314 { PCMCIA_STR_COREGA_FAST_ETHER_PCC_TX, 315 PCMCIA_VENDOR_COREGA, PCMCIA_PRODUCT_COREGA_FAST_ETHER_PCC_TX, 316 PCMCIA_CIS_COREGA_FAST_ETHER_PCC_TX, 317 0, -1, { 0x00, 0x00, 0xf4 }, NE2000DVF_DL10019 }, 318 319 { PCMCIA_STR_COREGA_FETHER_PCC_TXF, 320 PCMCIA_VENDOR_COREGA, PCMCIA_PRODUCT_COREGA_FETHER_PCC_TXF, 321 PCMCIA_CIS_COREGA_FETHER_PCC_TXF, 322 0, -1, { 0x00, 0x90, 0x99 }, NE2000DVF_DL10019 }, 323 324 { PCMCIA_STR_COREGA_FETHER_PCC_TXD, 325 PCMCIA_VENDOR_COREGA, PCMCIA_PRODUCT_COREGA_FETHER_PCC_TXD, 326 PCMCIA_CIS_COREGA_FETHER_PCC_TXD, 327 0, -1, { 0x00, 0x90, 0x99 } }, 328 329 { PCMCIA_STR_COMPEX_LINKPORT_ENET_B, 330 PCMCIA_VENDOR_COMPEX, PCMCIA_PRODUCT_COMPEX_LINKPORT_ENET_B, 331 PCMCIA_CIS_COMPEX_LINKPORT_ENET_B, 332 0, 0x01c0, { 0x00, 0xa0, 0x0c } }, 333 334 { PCMCIA_STR_SMC_EZCARD, 335 PCMCIA_VENDOR_SMC, PCMCIA_PRODUCT_SMC_EZCARD, 336 PCMCIA_CIS_SMC_EZCARD, 337 0, 0x01c0, { 0x00, 0xe0, 0x29 } }, 338 339 { PCMCIA_STR_SOCKET_EA_ETHER, 340 PCMCIA_VENDOR_SOCKET, PCMCIA_PRODUCT_SOCKET_EA_ETHER, 341 PCMCIA_CIS_SOCKET_EA_ETHER, 342 0, -1, { 0x00, 0xc0, 0x1b } }, 343 344 { PCMCIA_STR_SOCKET_LP_ETHER_CF, 345 PCMCIA_VENDOR_SOCKET, PCMCIA_PRODUCT_SOCKET_LP_ETHER_CF, 346 PCMCIA_CIS_SOCKET_LP_ETHER_CF, 347 0, -1, { 0x00, 0xc0, 0x1b } }, 348 349 { PCMCIA_STR_SOCKET_LP_ETHER, 350 PCMCIA_VENDOR_SOCKET, PCMCIA_PRODUCT_SOCKET_LP_ETHER, 351 PCMCIA_CIS_SOCKET_LP_ETHER, 352 0, -1, { 0x00, 0xc0, 0x1b } }, 353 354 { PCMCIA_STR_XIRCOM_CFE_10, 355 PCMCIA_VENDOR_XIRCOM, PCMCIA_PRODUCT_XIRCOM_CFE_10, 356 PCMCIA_CIS_XIRCOM_CFE_10, 357 0, -1, { 0x00, 0x10, 0xa4 } }, 358 359 { PCMCIA_STR_MELCO_LPC3_TX, 360 PCMCIA_VENDOR_MELCO, PCMCIA_PRODUCT_MELCO_LPC3_TX, 361 PCMCIA_CIS_MELCO_LPC3_TX, 362 0, -1, { 0x00, 0x40, 0x26 }, NE2000DVF_AX88190 }, 363 364 { PCMCIA_STR_BILLIONTON_LNT10TN, 365 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 366 PCMCIA_CIS_BILLIONTON_LNT10TN, 367 0, -1, { 0x00, 0x00, 0x00 } }, 368 369 { PCMCIA_STR_NDC_ND5100_E, 370 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 371 PCMCIA_CIS_NDC_ND5100_E, 372 0, -1, { 0x00, 0x80, 0xc6 } }, 373 374 { PCMCIA_STR_TELECOMDEVICE_TCD_HPC100, 375 PCMCIA_VENDOR_TELECOMDEVICE, PCMCIA_PRODUCT_TELECOMDEVICE_TCD_HPC100, 376 PCMCIA_CIS_TELECOMDEVICE_TCD_HPC100, 377 0, -1, { 0x00, 0x40, 0x26 }, NE2000DVF_AX88190 }, 378 379 { PCMCIA_STR_MACNICA_ME1_JEIDA, 380 PCMCIA_VENDOR_MACNICA, PCMCIA_PRODUCT_MACNICA_ME1_JEIDA, 381 PCMCIA_CIS_MACNICA_ME1_JEIDA, 382 0, 0x00b8, { 0x08, 0x00, 0x42 } }, 383 384 #if 0 385 /* the rest of these are stolen from the linux pcnet pcmcia device 386 driver. Since I don't know the manfid or cis info strings for 387 any of them, they're not compiled in until I do. */ 388 { "APEX MultiCard", 389 0x0000, 0x0000, NULL, NULL, 0, 390 0x03f4, { 0x00, 0x20, 0xe5 } }, 391 { "ASANTE FriendlyNet", 392 0x0000, 0x0000, NULL, NULL, 0, 393 0x4910, { 0x00, 0x00, 0x94 } }, 394 { "Danpex EN-6200P2", 395 0x0000, 0x0000, NULL, NULL, 0, 396 0x0110, { 0x00, 0x40, 0xc7 } }, 397 { "DataTrek NetCard", 398 0x0000, 0x0000, NULL, NULL, 0, 399 0x0ff0, { 0x00, 0x20, 0xe8 } }, 400 { "Dayna CommuniCard E", 401 0x0000, 0x0000, NULL, NULL, 0, 402 0x0110, { 0x00, 0x80, 0x19 } }, 403 { "EP-210 Ethernet", 404 0x0000, 0x0000, NULL, NULL, 0, 405 0x0110, { 0x00, 0x40, 0x33 } }, 406 { "ELECOM Laneed LD-CDWA", 407 0x0000, 0x0000, NULL, NULL, 0, 408 0x00b8, { 0x08, 0x00, 0x42 } }, 409 { "Grey Cell GCS2220", 410 0x0000, 0x0000, NULL, NULL, 0, 411 0x0000, { 0x00, 0x47, 0x43 } }, 412 { "Hypertec Ethernet", 413 0x0000, 0x0000, NULL, NULL, 0, 414 0x01c0, { 0x00, 0x40, 0x4c } }, 415 { "IBM CCAE", 416 0x0000, 0x0000, NULL, NULL, 0, 417 0x0ff0, { 0x08, 0x00, 0x5a } }, 418 { "IBM CCAE", 419 0x0000, 0x0000, NULL, NULL, 0, 420 0x0ff0, { 0x00, 0x04, 0xac } }, 421 { "IBM CCAE", 422 0x0000, 0x0000, NULL, NULL, 0, 423 0x0ff0, { 0x00, 0x06, 0x29 } }, 424 { "IBM FME", 425 0x0000, 0x0000, NULL, NULL, 0, 426 0x0374, { 0x00, 0x04, 0xac } }, 427 { "IBM FME", 428 0x0000, 0x0000, NULL, NULL, 0, 429 0x0374, { 0x08, 0x00, 0x5a } }, 430 { "Katron PE-520", 431 0x0000, 0x0000, NULL, NULL, 0, 432 0x0110, { 0x00, 0x40, 0xf6 } }, 433 { "Kingston KNE-PCM/x", 434 0x0000, 0x0000, NULL, NULL, 0, 435 0x0ff0, { 0x00, 0xc0, 0xf0 } }, 436 { "Kingston KNE-PCM/x", 437 0x0000, 0x0000, NULL, NULL, 0, 438 0x0ff0, { 0xe2, 0x0c, 0x0f } }, 439 { "Kingston KNE-PC2", 440 0x0000, 0x0000, NULL, NULL, 0, 441 0x0180, { 0x00, 0xc0, 0xf0 } }, 442 { "Longshine LCS-8534", 443 0x0000, 0x0000, NULL, NULL, 0, 444 0x0000, { 0x08, 0x00, 0x00 } }, 445 { "Maxtech PCN2000", 446 0x0000, 0x0000, NULL, NULL, 0, 447 0x5000, { 0x00, 0x00, 0xe8 } }, 448 { "NDC Instant-Link", 449 0x0000, 0x0000, NULL, NULL, 0, 450 0x003a, { 0x00, 0x80, 0xc6 } }, 451 { "NE2000 Compatible", 452 0x0000, 0x0000, NULL, NULL, 0, 453 0x0ff0, { 0x00, 0xa0, 0x0c } }, 454 { "Network General Sniffer", 455 0x0000, 0x0000, NULL, NULL, 0, 456 0x0ff0, { 0x00, 0x00, 0x65 } }, 457 { "Panasonic VEL211", 458 0x0000, 0x0000, NULL, NULL, 0, 459 0x0ff0, { 0x00, 0x80, 0x45 } }, 460 { "SCM Ethernet", 461 0x0000, 0x0000, NULL, NULL, 0, 462 0x0ff0, { 0x00, 0x20, 0xcb } }, 463 { "Volktek NPL-402CT", 464 0x0000, 0x0000, NULL, NULL, 0, 465 0x0060, { 0x00, 0x40, 0x05 } }, 466 #endif 467 468 { PCMCIA_STR_ALLIEDTELESIS_LA_PCM, 469 PCMCIA_VENDOR_ALLIEDTELESIS, PCMCIA_PRODUCT_ALLIEDTELESIS_LA_PCM, 470 PCMCIA_CIS_ALLIEDTELESIS_LA_PCM, 471 0, 0x0ff0, { 0x00, 0x00, 0xf4 } }, 472 }; 473 474 #define NE2000_NDEVS (sizeof(ne2000devs) / sizeof(ne2000devs[0])) 475 476 #define ne2000_match(card, fct, n) \ 477 ((((((card)->manufacturer != PCMCIA_VENDOR_INVALID) && \ 478 ((card)->manufacturer == ne2000devs[(n)].manufacturer) && \ 479 ((card)->product != PCMCIA_PRODUCT_INVALID) && \ 480 ((card)->product == ne2000devs[(n)].product)) || \ 481 ((ne2000devs[(n)].cis_info[0]) && (ne2000devs[(n)].cis_info[1]) && \ 482 (strcmp((card)->cis1_info[0], ne2000devs[(n)].cis_info[0]) == 0) && \ 483 (strcmp((card)->cis1_info[1], ne2000devs[(n)].cis_info[1]) == 0))) && \ 484 ((fct) == ne2000devs[(n)].function))? \ 485 &ne2000devs[(n)]:NULL) 486 487 int 488 ne_pcmcia_match(parent, match, aux) 489 struct device *parent; 490 struct cfdata *match; 491 void *aux; 492 { 493 struct pcmcia_attach_args *pa = aux; 494 int i; 495 496 for (i = 0; i < NE2000_NDEVS; i++) { 497 if (ne2000_match(pa->card, pa->pf->number, i)) 498 return (1); 499 } 500 501 return (0); 502 } 503 504 void 505 ne_pcmcia_attach(parent, self, aux) 506 struct device *parent, *self; 507 void *aux; 508 { 509 struct ne_pcmcia_softc *psc = (void *) self; 510 struct ne2000_softc *nsc = &psc->sc_ne2000; 511 struct dp8390_softc *dsc = &nsc->sc_dp8390; 512 struct pcmcia_attach_args *pa = aux; 513 struct pcmcia_config_entry *cfe; 514 const struct ne2000dev *ne_dev; 515 int i; 516 u_int8_t myea[6], *enaddr; 517 const char *typestr = ""; 518 519 psc->sc_pf = pa->pf; 520 521 for (cfe = SIMPLEQ_FIRST(&pa->pf->cfe_head); cfe != NULL; 522 cfe = SIMPLEQ_NEXT(cfe, cfe_list)) { 523 #if 0 524 /* 525 * Some ne2000 driver's claim to have memory; others don't. 526 * Since I don't care, I don't check. 527 */ 528 529 if (cfe->num_memspace != 1) { 530 printf(": unexpected number of memory spaces " 531 " %d should be 1\n", cfe->num_memspace); 532 continue; 533 } 534 #endif 535 536 if (cfe->num_iospace == 1) { 537 if (cfe->iospace[0].length != NE2000_NPORTS) { 538 printf(": unexpected I/O space configuration" 539 " (continued)\n%s", dsc->sc_dev.dv_xname); 540 /* XXX really safe for all other cards? */ 541 } 542 } else if (cfe->num_iospace == 2) { 543 /* 544 * Some cards report a separate space for NIC and ASIC. 545 * This make some sense, but we must allocate a single 546 * NE2000_NPORTS-sized chunk, due to brain damaged 547 * address decoders on some of these cards. 548 */ 549 if (cfe->iospace[0].length + cfe->iospace[1].length != 550 NE2000_NPORTS) { 551 #ifdef DIAGNOSTIC 552 printf(": unexpected I/O " 553 "space configuration; ignored\n%s", 554 dsc->sc_dev.dv_xname); 555 #endif 556 continue; 557 } 558 } else { 559 #ifdef DIAGNOSTIC 560 printf(": unexpected number of i/o spaces %d" 561 " should be 1 or 2; ignored\n%s", 562 cfe->num_iospace, dsc->sc_dev.dv_xname); 563 #endif 564 continue; 565 } 566 567 if (pcmcia_io_alloc(pa->pf, cfe->iospace[0].start, 568 NE2000_NPORTS, NE2000_NPORTS, &psc->sc_pcioh)) { 569 #ifdef DIAGNOSTIC 570 printf(": can't allocate i/o space %lx; ignored\n%s", 571 cfe->iospace[0].start, dsc->sc_dev.dv_xname); 572 #endif 573 continue; 574 } 575 576 /* Ok, found. */ 577 break; 578 } 579 580 if (cfe == NULL) { 581 printf(": no suitable config entry\n"); 582 goto fail_1; 583 } 584 585 dsc->sc_regt = psc->sc_pcioh.iot; 586 dsc->sc_regh = psc->sc_pcioh.ioh; 587 588 nsc->sc_asict = psc->sc_pcioh.iot; 589 if (bus_space_subregion(dsc->sc_regt, dsc->sc_regh, 590 NE2000_ASIC_OFFSET, NE2000_ASIC_NPORTS, 591 &nsc->sc_asich)) { 592 printf(": can't get subregion for asic\n"); 593 goto fail_2; 594 } 595 596 /* Set up power management hooks. */ 597 dsc->sc_enable = ne_pcmcia_enable; 598 dsc->sc_disable = ne_pcmcia_disable; 599 600 /* Enable the card. */ 601 pcmcia_function_init(pa->pf, cfe); 602 if (pcmcia_function_enable(pa->pf)) { 603 printf(": function enable failed\n"); 604 goto fail_2; 605 } 606 607 /* some cards claim to be io16, but they're lying. */ 608 if (pcmcia_io_map(pa->pf, PCMCIA_WIDTH_IO8, 609 NE2000_NIC_OFFSET, NE2000_NIC_NPORTS, 610 &psc->sc_pcioh, &psc->sc_nic_io_window)) { 611 printf(": can't map NIC i/o space\n"); 612 goto fail_3; 613 } 614 615 if (pcmcia_io_map(pa->pf, PCMCIA_WIDTH_IO16, 616 NE2000_ASIC_OFFSET, NE2000_ASIC_NPORTS, 617 &psc->sc_pcioh, &psc->sc_asic_io_window)) { 618 printf(": can't map ASIC i/o space\n"); 619 goto fail_4; 620 } 621 622 printf("\n"); 623 624 /* 625 * Read the station address from the board. 626 */ 627 i = 0; 628 again: 629 enaddr = NULL; /* Ask ASIC by default */ 630 for (; i < NE2000_NDEVS; i++) { 631 ne_dev = ne2000_match(pa->card, pa->pf->number, i); 632 if (ne_dev != NULL) { 633 if (ne_dev->enet_maddr >= 0) { 634 enaddr = ne_pcmcia_get_enaddr(psc, 635 ne_dev->enet_maddr, myea); 636 if (enaddr == NULL) 637 continue; 638 } 639 break; 640 } 641 } 642 if (i == NE2000_NDEVS) { 643 printf("%s: can't match ethernet vendor code\n", 644 dsc->sc_dev.dv_xname); 645 goto fail_5; 646 } 647 648 if ((ne_dev->flags & NE2000DVF_DL10019) != 0) { 649 u_int8_t type; 650 651 enaddr = ne_pcmcia_dl10019_get_enaddr(psc, myea); 652 if (enaddr == NULL) { 653 ++i; 654 goto again; 655 } 656 657 dsc->sc_mediachange = dl10019_mediachange; 658 dsc->sc_mediastatus = dl10019_mediastatus; 659 dsc->init_card = dl10019_init_card; 660 dsc->stop_card = dl10019_stop_card; 661 dsc->sc_media_init = dl10019_media_init; 662 dsc->sc_media_fini = dl10019_media_fini; 663 664 /* Determine if this is a DL10019 or a DL10022. */ 665 type = bus_space_read_1(nsc->sc_asict, nsc->sc_asich, 0x0f); 666 if (type == 0x91 || type == 0x99) { 667 nsc->sc_type = NE2000_TYPE_DL10022; 668 typestr = " (DL10022)"; 669 } else { 670 nsc->sc_type = NE2000_TYPE_DL10019; 671 typestr = " (DL10019)"; 672 } 673 } 674 675 if ((ne_dev->flags & NE2000DVF_AX88190) != 0) { 676 if (ne_pcmcia_ax88190_set_iobase(psc)) { 677 ++i; 678 goto again; 679 } 680 nsc->sc_type = NE2000_TYPE_AX88190; 681 typestr = " (AX88190)"; 682 } 683 684 if (enaddr != NULL) { 685 /* 686 * Make sure this is what we expect. 687 */ 688 if (enaddr[0] != ne_dev->enet_vendor[0] || 689 enaddr[1] != ne_dev->enet_vendor[1] || 690 enaddr[2] != ne_dev->enet_vendor[2]) { 691 ++i; 692 goto again; 693 } 694 } 695 696 /* 697 * Check for a RealTek 8019. 698 */ 699 if (nsc->sc_type == 0) { 700 bus_space_write_1(dsc->sc_regt, dsc->sc_regh, ED_P0_CR, 701 ED_CR_PAGE_0 | ED_CR_STP); 702 if (bus_space_read_1(dsc->sc_regt, dsc->sc_regh, 703 NERTL_RTL0_8019ID0) == RTL0_8019ID0 && 704 bus_space_read_1(dsc->sc_regt, dsc->sc_regh, 705 NERTL_RTL0_8019ID1) == RTL0_8019ID1) { 706 typestr = " (RTL8019)"; 707 dsc->sc_mediachange = rtl80x9_mediachange; 708 dsc->sc_mediastatus = rtl80x9_mediastatus; 709 dsc->init_card = rtl80x9_init_card; 710 dsc->sc_media_init = rtl80x9_media_init; 711 } 712 } 713 714 printf("%s: %s%s Ethernet\n", dsc->sc_dev.dv_xname, ne_dev->name, 715 typestr); 716 717 if (ne2000_attach(nsc, enaddr)) 718 goto fail_5; 719 720 pcmcia_function_disable(pa->pf); 721 return; 722 723 fail_5: 724 /* Unmap ASIC i/o windows. */ 725 pcmcia_io_unmap(psc->sc_pf, psc->sc_asic_io_window); 726 727 fail_4: 728 /* Unmap NIC i/o windows. */ 729 pcmcia_io_unmap(psc->sc_pf, psc->sc_nic_io_window); 730 731 fail_3: 732 pcmcia_function_disable(pa->pf); 733 734 fail_2: 735 /* Free our i/o space. */ 736 pcmcia_io_free(psc->sc_pf, &psc->sc_pcioh); 737 738 fail_1: 739 psc->sc_nic_io_window = -1; 740 } 741 742 int 743 ne_pcmcia_detach(self, flags) 744 struct device *self; 745 int flags; 746 { 747 struct ne_pcmcia_softc *psc = (struct ne_pcmcia_softc *)self; 748 int error; 749 750 if (psc->sc_nic_io_window == -1) 751 /* Nothing to detach. */ 752 return (0); 753 754 error = ne2000_detach(&psc->sc_ne2000, flags); 755 if (error != 0) 756 return (error); 757 758 /* Unmap our i/o windows. */ 759 pcmcia_io_unmap(psc->sc_pf, psc->sc_asic_io_window); 760 pcmcia_io_unmap(psc->sc_pf, psc->sc_nic_io_window); 761 762 /* Free our i/o space. */ 763 pcmcia_io_free(psc->sc_pf, &psc->sc_pcioh); 764 765 return (0); 766 } 767 768 int 769 ne_pcmcia_enable(dsc) 770 struct dp8390_softc *dsc; 771 { 772 struct ne_pcmcia_softc *psc = (struct ne_pcmcia_softc *)dsc; 773 struct ne2000_softc *nsc = &psc->sc_ne2000; 774 775 /* set up the interrupt */ 776 psc->sc_ih = pcmcia_intr_establish(psc->sc_pf, IPL_NET, dp8390_intr, 777 dsc); 778 if (psc->sc_ih == NULL) { 779 printf("%s: couldn't establish interrupt\n", 780 dsc->sc_dev.dv_xname); 781 goto fail_1; 782 } 783 784 if (pcmcia_function_enable(psc->sc_pf)) 785 goto fail_2; 786 787 if (nsc->sc_type == NE2000_TYPE_AX88190) 788 if (ne_pcmcia_ax88190_set_iobase(psc)) 789 goto fail_3; 790 791 return (0); 792 793 fail_3: 794 pcmcia_function_disable(psc->sc_pf); 795 fail_2: 796 pcmcia_intr_disestablish(psc->sc_pf, psc->sc_ih); 797 fail_1: 798 return (1); 799 } 800 801 void 802 ne_pcmcia_disable(dsc) 803 struct dp8390_softc *dsc; 804 { 805 struct ne_pcmcia_softc *psc = (struct ne_pcmcia_softc *)dsc; 806 807 pcmcia_function_disable(psc->sc_pf); 808 pcmcia_intr_disestablish(psc->sc_pf, psc->sc_ih); 809 } 810 811 u_int8_t * 812 ne_pcmcia_get_enaddr(psc, maddr, myea) 813 struct ne_pcmcia_softc *psc; 814 int maddr; 815 u_int8_t myea[ETHER_ADDR_LEN]; 816 { 817 struct ne2000_softc *nsc = &psc->sc_ne2000; 818 struct dp8390_softc *dsc = &nsc->sc_dp8390; 819 struct pcmcia_mem_handle pcmh; 820 bus_addr_t offset; 821 u_int8_t *enaddr = NULL; 822 int j, mwindow; 823 824 if (maddr < 0) 825 return (NULL); 826 827 if (pcmcia_mem_alloc(psc->sc_pf, ETHER_ADDR_LEN * 2, &pcmh)) { 828 printf("%s: can't alloc mem for enet addr\n", 829 dsc->sc_dev.dv_xname); 830 goto fail_1; 831 } 832 if (pcmcia_mem_map(psc->sc_pf, PCMCIA_MEM_ATTR, maddr, 833 ETHER_ADDR_LEN * 2, &pcmh, &offset, &mwindow)) { 834 printf("%s: can't map mem for enet addr\n", 835 dsc->sc_dev.dv_xname); 836 goto fail_2; 837 } 838 for (j = 0; j < ETHER_ADDR_LEN; j++) 839 myea[j] = bus_space_read_1(pcmh.memt, pcmh.memh, 840 offset + (j * 2)); 841 enaddr = myea; 842 843 pcmcia_mem_unmap(psc->sc_pf, mwindow); 844 fail_2: 845 pcmcia_mem_free(psc->sc_pf, &pcmh); 846 fail_1: 847 return (enaddr); 848 } 849 850 u_int8_t * 851 ne_pcmcia_dl10019_get_enaddr(psc, myea) 852 struct ne_pcmcia_softc *psc; 853 u_int8_t myea[ETHER_ADDR_LEN]; 854 { 855 struct ne2000_softc *nsc = &psc->sc_ne2000; 856 u_int8_t sum; 857 int j; 858 859 #define PAR0 0x04 860 for (j = 0, sum = 0; j < 8; j++) 861 sum += bus_space_read_1(nsc->sc_asict, nsc->sc_asich, 862 PAR0 + j); 863 if (sum != 0xff) 864 return (NULL); 865 for (j = 0; j < ETHER_ADDR_LEN; j++) 866 myea[j] = bus_space_read_1(nsc->sc_asict, 867 nsc->sc_asich, PAR0 + j); 868 #undef PAR0 869 return (myea); 870 } 871 872 int 873 ne_pcmcia_ax88190_set_iobase(psc) 874 struct ne_pcmcia_softc *psc; 875 { 876 struct ne2000_softc *nsc = &psc->sc_ne2000; 877 struct dp8390_softc *dsc = &nsc->sc_dp8390; 878 struct pcmcia_mem_handle pcmh; 879 bus_addr_t offset; 880 int rv = 1, mwindow; 881 u_int last_liobase, new_liobase; 882 883 if (pcmcia_mem_alloc(psc->sc_pf, NE2000_AX88190_LAN_IOSIZE, &pcmh)) { 884 #if 0 885 printf("%s: can't alloc mem for LAN iobase\n", 886 dsc->sc_dev.dv_xname); 887 #endif 888 goto fail_1; 889 } 890 if (pcmcia_mem_map(psc->sc_pf, PCMCIA_MEM_ATTR, 891 NE2000_AX88190_LAN_IOBASE, NE2000_AX88190_LAN_IOSIZE, 892 &pcmh, &offset, &mwindow)) { 893 printf("%s: can't map mem for LAN iobase\n", 894 dsc->sc_dev.dv_xname); 895 goto fail_2; 896 } 897 898 last_liobase = bus_space_read_1(pcmh.memt, pcmh.memh, offset + 0) | 899 (bus_space_read_1(pcmh.memt, pcmh.memh, offset + 2) << 8); 900 #ifdef DIAGNOSTIC 901 printf("%s: LAN iobase 0x%x (0x%x) ->", dsc->sc_dev.dv_xname, 902 last_liobase, (u_int)psc->sc_pcioh.addr); 903 #endif 904 bus_space_write_1(pcmh.memt, pcmh.memh, offset, 905 psc->sc_pcioh.addr & 0xff); 906 bus_space_write_1(pcmh.memt, pcmh.memh, offset + 2, 907 psc->sc_pcioh.addr >> 8); 908 909 new_liobase = bus_space_read_1(pcmh.memt, pcmh.memh, offset + 0) | 910 (bus_space_read_1(pcmh.memt, pcmh.memh, offset + 2) << 8); 911 #ifdef DIAGNOSTIC 912 printf(" 0x%x\n", new_liobase); 913 #endif 914 if ((last_liobase == psc->sc_pcioh.addr) 915 || (last_liobase != new_liobase)) 916 rv = 0; 917 918 pcmcia_mem_unmap(psc->sc_pf, mwindow); 919 fail_2: 920 pcmcia_mem_free(psc->sc_pf, &pcmh); 921 fail_1: 922 return (rv); 923 } 924
Indexes created Tue Oct 21 12:09:54 GMT 2025