if_ne_pcmcia.c revision 1.76
1 /* $NetBSD: if_ne_pcmcia.c,v 1.76 2001/06/13 13:41:01 toddpw 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_KINGSTON_KNE2, 355 PCMCIA_VENDOR_KINGSTON, PCMCIA_PRODUCT_KINGSTON_KNE2, 356 PCMCIA_CIS_KINGSTON_KNE2, 357 0, -1, { 0x00, 0xc0, 0xf0 } }, 358 359 { PCMCIA_STR_XIRCOM_CFE_10, 360 PCMCIA_VENDOR_XIRCOM, PCMCIA_PRODUCT_XIRCOM_CFE_10, 361 PCMCIA_CIS_XIRCOM_CFE_10, 362 0, -1, { 0x00, 0x10, 0xa4 } }, 363 364 { PCMCIA_STR_MELCO_LPC3_TX, 365 PCMCIA_VENDOR_MELCO, PCMCIA_PRODUCT_MELCO_LPC3_TX, 366 PCMCIA_CIS_MELCO_LPC3_TX, 367 0, -1, { 0x00, 0x40, 0x26 }, NE2000DVF_AX88190 }, 368 369 { PCMCIA_STR_BILLIONTON_LNT10TN, 370 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 371 PCMCIA_CIS_BILLIONTON_LNT10TN, 372 0, -1, { 0x00, 0x00, 0x00 } }, 373 374 { PCMCIA_STR_NDC_ND5100_E, 375 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 376 PCMCIA_CIS_NDC_ND5100_E, 377 0, -1, { 0x00, 0x80, 0xc6 } }, 378 379 { PCMCIA_STR_TELECOMDEVICE_TCD_HPC100, 380 PCMCIA_VENDOR_TELECOMDEVICE, PCMCIA_PRODUCT_TELECOMDEVICE_TCD_HPC100, 381 PCMCIA_CIS_TELECOMDEVICE_TCD_HPC100, 382 0, -1, { 0x00, 0x40, 0x26 }, NE2000DVF_AX88190 }, 383 384 { PCMCIA_STR_MACNICA_ME1_JEIDA, 385 PCMCIA_VENDOR_MACNICA, PCMCIA_PRODUCT_MACNICA_ME1_JEIDA, 386 PCMCIA_CIS_MACNICA_ME1_JEIDA, 387 0, 0x00b8, { 0x08, 0x00, 0x42 } }, 388 389 #if 0 390 /* the rest of these are stolen from the linux pcnet pcmcia device 391 driver. Since I don't know the manfid or cis info strings for 392 any of them, they're not compiled in until I do. */ 393 { "APEX MultiCard", 394 0x0000, 0x0000, NULL, NULL, 0, 395 0x03f4, { 0x00, 0x20, 0xe5 } }, 396 { "ASANTE FriendlyNet", 397 0x0000, 0x0000, NULL, NULL, 0, 398 0x4910, { 0x00, 0x00, 0x94 } }, 399 { "Danpex EN-6200P2", 400 0x0000, 0x0000, NULL, NULL, 0, 401 0x0110, { 0x00, 0x40, 0xc7 } }, 402 { "DataTrek NetCard", 403 0x0000, 0x0000, NULL, NULL, 0, 404 0x0ff0, { 0x00, 0x20, 0xe8 } }, 405 { "Dayna CommuniCard E", 406 0x0000, 0x0000, NULL, NULL, 0, 407 0x0110, { 0x00, 0x80, 0x19 } }, 408 { "EP-210 Ethernet", 409 0x0000, 0x0000, NULL, NULL, 0, 410 0x0110, { 0x00, 0x40, 0x33 } }, 411 { "ELECOM Laneed LD-CDWA", 412 0x0000, 0x0000, NULL, NULL, 0, 413 0x00b8, { 0x08, 0x00, 0x42 } }, 414 { "Grey Cell GCS2220", 415 0x0000, 0x0000, NULL, NULL, 0, 416 0x0000, { 0x00, 0x47, 0x43 } }, 417 { "Hypertec Ethernet", 418 0x0000, 0x0000, NULL, NULL, 0, 419 0x01c0, { 0x00, 0x40, 0x4c } }, 420 { "IBM CCAE", 421 0x0000, 0x0000, NULL, NULL, 0, 422 0x0ff0, { 0x08, 0x00, 0x5a } }, 423 { "IBM CCAE", 424 0x0000, 0x0000, NULL, NULL, 0, 425 0x0ff0, { 0x00, 0x04, 0xac } }, 426 { "IBM CCAE", 427 0x0000, 0x0000, NULL, NULL, 0, 428 0x0ff0, { 0x00, 0x06, 0x29 } }, 429 { "IBM FME", 430 0x0000, 0x0000, NULL, NULL, 0, 431 0x0374, { 0x00, 0x04, 0xac } }, 432 { "IBM FME", 433 0x0000, 0x0000, NULL, NULL, 0, 434 0x0374, { 0x08, 0x00, 0x5a } }, 435 { "Katron PE-520", 436 0x0000, 0x0000, NULL, NULL, 0, 437 0x0110, { 0x00, 0x40, 0xf6 } }, 438 { "Kingston KNE-PCM/x", 439 0x0000, 0x0000, NULL, NULL, 0, 440 0x0ff0, { 0x00, 0xc0, 0xf0 } }, 441 { "Kingston KNE-PCM/x", 442 0x0000, 0x0000, NULL, NULL, 0, 443 0x0ff0, { 0xe2, 0x0c, 0x0f } }, 444 { "Longshine LCS-8534", 445 0x0000, 0x0000, NULL, NULL, 0, 446 0x0000, { 0x08, 0x00, 0x00 } }, 447 { "Maxtech PCN2000", 448 0x0000, 0x0000, NULL, NULL, 0, 449 0x5000, { 0x00, 0x00, 0xe8 } }, 450 { "NDC Instant-Link", 451 0x0000, 0x0000, NULL, NULL, 0, 452 0x003a, { 0x00, 0x80, 0xc6 } }, 453 { "NE2000 Compatible", 454 0x0000, 0x0000, NULL, NULL, 0, 455 0x0ff0, { 0x00, 0xa0, 0x0c } }, 456 { "Network General Sniffer", 457 0x0000, 0x0000, NULL, NULL, 0, 458 0x0ff0, { 0x00, 0x00, 0x65 } }, 459 { "Panasonic VEL211", 460 0x0000, 0x0000, NULL, NULL, 0, 461 0x0ff0, { 0x00, 0x80, 0x45 } }, 462 { "SCM Ethernet", 463 0x0000, 0x0000, NULL, NULL, 0, 464 0x0ff0, { 0x00, 0x20, 0xcb } }, 465 { "Volktek NPL-402CT", 466 0x0000, 0x0000, NULL, NULL, 0, 467 0x0060, { 0x00, 0x40, 0x05 } }, 468 #endif 469 470 { PCMCIA_STR_ALLIEDTELESIS_LA_PCM, 471 PCMCIA_VENDOR_ALLIEDTELESIS, PCMCIA_PRODUCT_ALLIEDTELESIS_LA_PCM, 472 PCMCIA_CIS_ALLIEDTELESIS_LA_PCM, 473 0, 0x0ff0, { 0x00, 0x00, 0xf4 } }, 474 }; 475 476 #define NE2000_NDEVS (sizeof(ne2000devs) / sizeof(ne2000devs[0])) 477 478 #define ne2000_match(card, fct, n) \ 479 ((((((card)->manufacturer != PCMCIA_VENDOR_INVALID) && \ 480 ((card)->manufacturer == ne2000devs[(n)].manufacturer) && \ 481 ((card)->product != PCMCIA_PRODUCT_INVALID) && \ 482 ((card)->product == ne2000devs[(n)].product)) || \ 483 ((ne2000devs[(n)].cis_info[0]) && (ne2000devs[(n)].cis_info[1]) && \ 484 (strcmp((card)->cis1_info[0], ne2000devs[(n)].cis_info[0]) == 0) && \ 485 (strcmp((card)->cis1_info[1], ne2000devs[(n)].cis_info[1]) == 0))) && \ 486 ((fct) == ne2000devs[(n)].function))? \ 487 &ne2000devs[(n)]:NULL) 488 489 int 490 ne_pcmcia_match(parent, match, aux) 491 struct device *parent; 492 struct cfdata *match; 493 void *aux; 494 { 495 struct pcmcia_attach_args *pa = aux; 496 int i; 497 498 for (i = 0; i < NE2000_NDEVS; i++) { 499 if (ne2000_match(pa->card, pa->pf->number, i)) 500 return (1); 501 } 502 503 return (0); 504 } 505 506 void 507 ne_pcmcia_attach(parent, self, aux) 508 struct device *parent, *self; 509 void *aux; 510 { 511 struct ne_pcmcia_softc *psc = (void *) self; 512 struct ne2000_softc *nsc = &psc->sc_ne2000; 513 struct dp8390_softc *dsc = &nsc->sc_dp8390; 514 struct pcmcia_attach_args *pa = aux; 515 struct pcmcia_config_entry *cfe; 516 const struct ne2000dev *ne_dev; 517 int i; 518 u_int8_t myea[6], *enaddr; 519 const char *typestr = ""; 520 521 psc->sc_pf = pa->pf; 522 523 for (cfe = SIMPLEQ_FIRST(&pa->pf->cfe_head); cfe != NULL; 524 cfe = SIMPLEQ_NEXT(cfe, cfe_list)) { 525 #if 0 526 /* 527 * Some ne2000 driver's claim to have memory; others don't. 528 * Since I don't care, I don't check. 529 */ 530 531 if (cfe->num_memspace != 1) { 532 printf(": unexpected number of memory spaces " 533 " %d should be 1\n", cfe->num_memspace); 534 continue; 535 } 536 #endif 537 538 if (cfe->num_iospace == 1) { 539 if (cfe->iospace[0].length != NE2000_NPORTS) { 540 printf(": unexpected I/O space configuration" 541 " (continued)\n%s", dsc->sc_dev.dv_xname); 542 /* XXX really safe for all other cards? */ 543 } 544 } else if (cfe->num_iospace == 2) { 545 /* 546 * Some cards report a separate space for NIC and ASIC. 547 * This make some sense, but we must allocate a single 548 * NE2000_NPORTS-sized chunk, due to brain damaged 549 * address decoders on some of these cards. 550 */ 551 if (cfe->iospace[0].length + cfe->iospace[1].length != 552 NE2000_NPORTS) { 553 #ifdef DIAGNOSTIC 554 printf(": unexpected I/O " 555 "space configuration; ignored\n%s", 556 dsc->sc_dev.dv_xname); 557 #endif 558 continue; 559 } 560 } else { 561 #ifdef DIAGNOSTIC 562 printf(": unexpected number of i/o spaces %d" 563 " should be 1 or 2; ignored\n%s", 564 cfe->num_iospace, dsc->sc_dev.dv_xname); 565 #endif 566 continue; 567 } 568 569 if (pcmcia_io_alloc(pa->pf, cfe->iospace[0].start, 570 NE2000_NPORTS, NE2000_NPORTS, &psc->sc_pcioh)) { 571 #ifdef DIAGNOSTIC 572 printf(": can't allocate i/o space %lx; ignored\n%s", 573 cfe->iospace[0].start, dsc->sc_dev.dv_xname); 574 #endif 575 continue; 576 } 577 578 /* Ok, found. */ 579 break; 580 } 581 582 if (cfe == NULL) { 583 printf(": no suitable config entry\n"); 584 goto fail_1; 585 } 586 587 dsc->sc_regt = psc->sc_pcioh.iot; 588 dsc->sc_regh = psc->sc_pcioh.ioh; 589 590 nsc->sc_asict = psc->sc_pcioh.iot; 591 if (bus_space_subregion(dsc->sc_regt, dsc->sc_regh, 592 NE2000_ASIC_OFFSET, NE2000_ASIC_NPORTS, 593 &nsc->sc_asich)) { 594 printf(": can't get subregion for asic\n"); 595 goto fail_2; 596 } 597 598 /* Set up power management hooks. */ 599 dsc->sc_enable = ne_pcmcia_enable; 600 dsc->sc_disable = ne_pcmcia_disable; 601 602 /* Enable the card. */ 603 pcmcia_function_init(pa->pf, cfe); 604 if (pcmcia_function_enable(pa->pf)) { 605 printf(": function enable failed\n"); 606 goto fail_2; 607 } 608 609 /* some cards claim to be io16, but they're lying. */ 610 if (pcmcia_io_map(pa->pf, PCMCIA_WIDTH_IO8, 611 NE2000_NIC_OFFSET, NE2000_NIC_NPORTS, 612 &psc->sc_pcioh, &psc->sc_nic_io_window)) { 613 printf(": can't map NIC i/o space\n"); 614 goto fail_3; 615 } 616 617 if (pcmcia_io_map(pa->pf, PCMCIA_WIDTH_IO16, 618 NE2000_ASIC_OFFSET, NE2000_ASIC_NPORTS, 619 &psc->sc_pcioh, &psc->sc_asic_io_window)) { 620 printf(": can't map ASIC i/o space\n"); 621 goto fail_4; 622 } 623 624 printf("\n"); 625 626 /* 627 * Read the station address from the board. 628 */ 629 i = 0; 630 again: 631 enaddr = NULL; /* Ask ASIC by default */ 632 for (; i < NE2000_NDEVS; i++) { 633 ne_dev = ne2000_match(pa->card, pa->pf->number, i); 634 if (ne_dev != NULL) { 635 if (ne_dev->enet_maddr >= 0) { 636 enaddr = ne_pcmcia_get_enaddr(psc, 637 ne_dev->enet_maddr, myea); 638 if (enaddr == NULL) 639 continue; 640 } 641 break; 642 } 643 } 644 if (i == NE2000_NDEVS) { 645 printf("%s: can't match ethernet vendor code\n", 646 dsc->sc_dev.dv_xname); 647 goto fail_5; 648 } 649 650 if ((ne_dev->flags & NE2000DVF_DL10019) != 0) { 651 u_int8_t type; 652 653 enaddr = ne_pcmcia_dl10019_get_enaddr(psc, myea); 654 if (enaddr == NULL) { 655 ++i; 656 goto again; 657 } 658 659 dsc->sc_mediachange = dl10019_mediachange; 660 dsc->sc_mediastatus = dl10019_mediastatus; 661 dsc->init_card = dl10019_init_card; 662 dsc->stop_card = dl10019_stop_card; 663 dsc->sc_media_init = dl10019_media_init; 664 dsc->sc_media_fini = dl10019_media_fini; 665 666 /* Determine if this is a DL10019 or a DL10022. */ 667 type = bus_space_read_1(nsc->sc_asict, nsc->sc_asich, 0x0f); 668 if (type == 0x91 || type == 0x99) { 669 nsc->sc_type = NE2000_TYPE_DL10022; 670 typestr = " (DL10022)"; 671 } else { 672 nsc->sc_type = NE2000_TYPE_DL10019; 673 typestr = " (DL10019)"; 674 } 675 } 676 677 if ((ne_dev->flags & NE2000DVF_AX88190) != 0) { 678 if (ne_pcmcia_ax88190_set_iobase(psc)) { 679 ++i; 680 goto again; 681 } 682 nsc->sc_type = NE2000_TYPE_AX88190; 683 typestr = " (AX88190)"; 684 } 685 686 if (enaddr != NULL) { 687 /* 688 * Make sure this is what we expect. 689 */ 690 if (enaddr[0] != ne_dev->enet_vendor[0] || 691 enaddr[1] != ne_dev->enet_vendor[1] || 692 enaddr[2] != ne_dev->enet_vendor[2]) { 693 ++i; 694 goto again; 695 } 696 } 697 698 /* 699 * Check for a RealTek 8019. 700 */ 701 if (nsc->sc_type == 0) { 702 bus_space_write_1(dsc->sc_regt, dsc->sc_regh, ED_P0_CR, 703 ED_CR_PAGE_0 | ED_CR_STP); 704 if (bus_space_read_1(dsc->sc_regt, dsc->sc_regh, 705 NERTL_RTL0_8019ID0) == RTL0_8019ID0 && 706 bus_space_read_1(dsc->sc_regt, dsc->sc_regh, 707 NERTL_RTL0_8019ID1) == RTL0_8019ID1) { 708 typestr = " (RTL8019)"; 709 dsc->sc_mediachange = rtl80x9_mediachange; 710 dsc->sc_mediastatus = rtl80x9_mediastatus; 711 dsc->init_card = rtl80x9_init_card; 712 dsc->sc_media_init = rtl80x9_media_init; 713 } 714 } 715 716 printf("%s: %s%s Ethernet\n", dsc->sc_dev.dv_xname, ne_dev->name, 717 typestr); 718 719 if (ne2000_attach(nsc, enaddr)) 720 goto fail_5; 721 722 pcmcia_function_disable(pa->pf); 723 return; 724 725 fail_5: 726 /* Unmap ASIC i/o windows. */ 727 pcmcia_io_unmap(psc->sc_pf, psc->sc_asic_io_window); 728 729 fail_4: 730 /* Unmap NIC i/o windows. */ 731 pcmcia_io_unmap(psc->sc_pf, psc->sc_nic_io_window); 732 733 fail_3: 734 pcmcia_function_disable(pa->pf); 735 736 fail_2: 737 /* Free our i/o space. */ 738 pcmcia_io_free(psc->sc_pf, &psc->sc_pcioh); 739 740 fail_1: 741 psc->sc_nic_io_window = -1; 742 } 743 744 int 745 ne_pcmcia_detach(self, flags) 746 struct device *self; 747 int flags; 748 { 749 struct ne_pcmcia_softc *psc = (struct ne_pcmcia_softc *)self; 750 int error; 751 752 if (psc->sc_nic_io_window == -1) 753 /* Nothing to detach. */ 754 return (0); 755 756 error = ne2000_detach(&psc->sc_ne2000, flags); 757 if (error != 0) 758 return (error); 759 760 /* Unmap our i/o windows. */ 761 pcmcia_io_unmap(psc->sc_pf, psc->sc_asic_io_window); 762 pcmcia_io_unmap(psc->sc_pf, psc->sc_nic_io_window); 763 764 /* Free our i/o space. */ 765 pcmcia_io_free(psc->sc_pf, &psc->sc_pcioh); 766 767 return (0); 768 } 769 770 int 771 ne_pcmcia_enable(dsc) 772 struct dp8390_softc *dsc; 773 { 774 struct ne_pcmcia_softc *psc = (struct ne_pcmcia_softc *)dsc; 775 struct ne2000_softc *nsc = &psc->sc_ne2000; 776 777 /* set up the interrupt */ 778 psc->sc_ih = pcmcia_intr_establish(psc->sc_pf, IPL_NET, dp8390_intr, 779 dsc); 780 if (psc->sc_ih == NULL) { 781 printf("%s: couldn't establish interrupt\n", 782 dsc->sc_dev.dv_xname); 783 goto fail_1; 784 } 785 786 if (pcmcia_function_enable(psc->sc_pf)) 787 goto fail_2; 788 789 if (nsc->sc_type == NE2000_TYPE_AX88190) 790 if (ne_pcmcia_ax88190_set_iobase(psc)) 791 goto fail_3; 792 793 return (0); 794 795 fail_3: 796 pcmcia_function_disable(psc->sc_pf); 797 fail_2: 798 pcmcia_intr_disestablish(psc->sc_pf, psc->sc_ih); 799 fail_1: 800 return (1); 801 } 802 803 void 804 ne_pcmcia_disable(dsc) 805 struct dp8390_softc *dsc; 806 { 807 struct ne_pcmcia_softc *psc = (struct ne_pcmcia_softc *)dsc; 808 809 pcmcia_function_disable(psc->sc_pf); 810 pcmcia_intr_disestablish(psc->sc_pf, psc->sc_ih); 811 } 812 813 u_int8_t * 814 ne_pcmcia_get_enaddr(psc, maddr, myea) 815 struct ne_pcmcia_softc *psc; 816 int maddr; 817 u_int8_t myea[ETHER_ADDR_LEN]; 818 { 819 struct ne2000_softc *nsc = &psc->sc_ne2000; 820 struct dp8390_softc *dsc = &nsc->sc_dp8390; 821 struct pcmcia_mem_handle pcmh; 822 bus_addr_t offset; 823 u_int8_t *enaddr = NULL; 824 int j, mwindow; 825 826 if (maddr < 0) 827 return (NULL); 828 829 if (pcmcia_mem_alloc(psc->sc_pf, ETHER_ADDR_LEN * 2, &pcmh)) { 830 printf("%s: can't alloc mem for enet addr\n", 831 dsc->sc_dev.dv_xname); 832 goto fail_1; 833 } 834 if (pcmcia_mem_map(psc->sc_pf, PCMCIA_MEM_ATTR, maddr, 835 ETHER_ADDR_LEN * 2, &pcmh, &offset, &mwindow)) { 836 printf("%s: can't map mem for enet addr\n", 837 dsc->sc_dev.dv_xname); 838 goto fail_2; 839 } 840 for (j = 0; j < ETHER_ADDR_LEN; j++) 841 myea[j] = bus_space_read_1(pcmh.memt, pcmh.memh, 842 offset + (j * 2)); 843 enaddr = myea; 844 845 pcmcia_mem_unmap(psc->sc_pf, mwindow); 846 fail_2: 847 pcmcia_mem_free(psc->sc_pf, &pcmh); 848 fail_1: 849 return (enaddr); 850 } 851 852 u_int8_t * 853 ne_pcmcia_dl10019_get_enaddr(psc, myea) 854 struct ne_pcmcia_softc *psc; 855 u_int8_t myea[ETHER_ADDR_LEN]; 856 { 857 struct ne2000_softc *nsc = &psc->sc_ne2000; 858 u_int8_t sum; 859 int j; 860 861 #define PAR0 0x04 862 for (j = 0, sum = 0; j < 8; j++) 863 sum += bus_space_read_1(nsc->sc_asict, nsc->sc_asich, 864 PAR0 + j); 865 if (sum != 0xff) 866 return (NULL); 867 for (j = 0; j < ETHER_ADDR_LEN; j++) 868 myea[j] = bus_space_read_1(nsc->sc_asict, 869 nsc->sc_asich, PAR0 + j); 870 #undef PAR0 871 return (myea); 872 } 873 874 int 875 ne_pcmcia_ax88190_set_iobase(psc) 876 struct ne_pcmcia_softc *psc; 877 { 878 struct ne2000_softc *nsc = &psc->sc_ne2000; 879 struct dp8390_softc *dsc = &nsc->sc_dp8390; 880 struct pcmcia_mem_handle pcmh; 881 bus_addr_t offset; 882 int rv = 1, mwindow; 883 u_int last_liobase, new_liobase; 884 885 if (pcmcia_mem_alloc(psc->sc_pf, NE2000_AX88190_LAN_IOSIZE, &pcmh)) { 886 #if 0 887 printf("%s: can't alloc mem for LAN iobase\n", 888 dsc->sc_dev.dv_xname); 889 #endif 890 goto fail_1; 891 } 892 if (pcmcia_mem_map(psc->sc_pf, PCMCIA_MEM_ATTR, 893 NE2000_AX88190_LAN_IOBASE, NE2000_AX88190_LAN_IOSIZE, 894 &pcmh, &offset, &mwindow)) { 895 printf("%s: can't map mem for LAN iobase\n", 896 dsc->sc_dev.dv_xname); 897 goto fail_2; 898 } 899 900 last_liobase = bus_space_read_1(pcmh.memt, pcmh.memh, offset + 0) | 901 (bus_space_read_1(pcmh.memt, pcmh.memh, offset + 2) << 8); 902 #ifdef DIAGNOSTIC 903 printf("%s: LAN iobase 0x%x (0x%x) ->", dsc->sc_dev.dv_xname, 904 last_liobase, (u_int)psc->sc_pcioh.addr); 905 #endif 906 bus_space_write_1(pcmh.memt, pcmh.memh, offset, 907 psc->sc_pcioh.addr & 0xff); 908 bus_space_write_1(pcmh.memt, pcmh.memh, offset + 2, 909 psc->sc_pcioh.addr >> 8); 910 911 new_liobase = bus_space_read_1(pcmh.memt, pcmh.memh, offset + 0) | 912 (bus_space_read_1(pcmh.memt, pcmh.memh, offset + 2) << 8); 913 #ifdef DIAGNOSTIC 914 printf(" 0x%x\n", new_liobase); 915 #endif 916 if ((last_liobase == psc->sc_pcioh.addr) 917 || (last_liobase != new_liobase)) 918 rv = 0; 919 920 pcmcia_mem_unmap(psc->sc_pf, mwindow); 921 fail_2: 922 pcmcia_mem_free(psc->sc_pf, &pcmh); 923 fail_1: 924 return (rv); 925 } 926
Indexes created Tue Oct 21 16:10:11 GMT 2025