if_ne_pcmcia.c revision 1.73
1 /* $NetBSD: if_ne_pcmcia.c,v 1.73 2001/05/21 13:48:25 ichiro 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_COREGA_FETHER_PCC_TXF, 318 PCMCIA_VENDOR_COREGA, PCMCIA_PRODUCT_COREGA_FETHER_PCC_TXF, 319 PCMCIA_CIS_COREGA_FETHER_PCC_TXF, 320 0, -1, { 0x00, 0x90, 0x99 }, NE2000DVF_DL10019 }, 321 322 { PCMCIA_STR_COREGA_FETHER_PCC_TXD, 323 PCMCIA_VENDOR_COREGA, PCMCIA_PRODUCT_COREGA_FETHER_PCC_TXD, 324 PCMCIA_CIS_COREGA_FETHER_PCC_TXD, 325 0, -1, { 0x00, 0x90, 0x99 } }, 326 327 { PCMCIA_STR_COMPEX_LINKPORT_ENET_B, 328 PCMCIA_VENDOR_COMPEX, PCMCIA_PRODUCT_COMPEX_LINKPORT_ENET_B, 329 PCMCIA_CIS_COMPEX_LINKPORT_ENET_B, 330 0, 0x01c0, { 0x00, 0xa0, 0x0c } }, 331 332 { PCMCIA_STR_SMC_EZCARD, 333 PCMCIA_VENDOR_SMC, PCMCIA_PRODUCT_SMC_EZCARD, 334 PCMCIA_CIS_SMC_EZCARD, 335 0, 0x01c0, { 0x00, 0xe0, 0x29 } }, 336 337 { PCMCIA_STR_SOCKET_EA_ETHER, 338 PCMCIA_VENDOR_SOCKET, PCMCIA_PRODUCT_SOCKET_EA_ETHER, 339 PCMCIA_CIS_SOCKET_EA_ETHER, 340 0, -1, { 0x00, 0xc0, 0x1b } }, 341 342 { PCMCIA_STR_SOCKET_LP_ETHER_CF, 343 PCMCIA_VENDOR_SOCKET, PCMCIA_PRODUCT_SOCKET_LP_ETHER_CF, 344 PCMCIA_CIS_SOCKET_LP_ETHER_CF, 345 0, -1, { 0x00, 0xc0, 0x1b } }, 346 347 { PCMCIA_STR_SOCKET_LP_ETHER, 348 PCMCIA_VENDOR_SOCKET, PCMCIA_PRODUCT_SOCKET_LP_ETHER, 349 PCMCIA_CIS_SOCKET_LP_ETHER, 350 0, -1, { 0x00, 0xc0, 0x1b } }, 351 352 { PCMCIA_STR_XIRCOM_CFE_10, 353 PCMCIA_VENDOR_XIRCOM, PCMCIA_PRODUCT_XIRCOM_CFE_10, 354 PCMCIA_CIS_XIRCOM_CFE_10, 355 0, -1, { 0x00, 0x10, 0xa4 } }, 356 357 { PCMCIA_STR_MELCO_LPC3_TX, 358 PCMCIA_VENDOR_MELCO, PCMCIA_PRODUCT_MELCO_LPC3_TX, 359 PCMCIA_CIS_MELCO_LPC3_TX, 360 0, -1, { 0x00, 0x40, 0x26 }, NE2000DVF_AX88190 }, 361 362 { PCMCIA_STR_BILLIONTON_LNT10TN, 363 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 364 PCMCIA_CIS_BILLIONTON_LNT10TN, 365 0, -1, { 0x00, 0x00, 0x00 } }, 366 367 { PCMCIA_STR_NDC_ND5100_E, 368 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 369 PCMCIA_CIS_NDC_ND5100_E, 370 0, -1, { 0x00, 0x80, 0xc6 } }, 371 372 { PCMCIA_STR_TELECOMDEVICE_TCD_HPC100, 373 PCMCIA_VENDOR_TELECOMDEVICE, PCMCIA_PRODUCT_TELECOMDEVICE_TCD_HPC100, 374 PCMCIA_CIS_TELECOMDEVICE_TCD_HPC100, 375 0, -1, { 0x00, 0x40, 0x26 }, NE2000DVF_AX88190 }, 376 377 { PCMCIA_STR_MACNICA_ME1_JEIDA, 378 PCMCIA_VENDOR_MACNICA, PCMCIA_PRODUCT_MACNICA_ME1_JEIDA, 379 PCMCIA_CIS_MACNICA_ME1_JEIDA, 380 0, 0x00b8, { 0x08, 0x00, 0x42 } }, 381 382 #if 0 383 /* the rest of these are stolen from the linux pcnet pcmcia device 384 driver. Since I don't know the manfid or cis info strings for 385 any of them, they're not compiled in until I do. */ 386 { "APEX MultiCard", 387 0x0000, 0x0000, NULL, NULL, 0, 388 0x03f4, { 0x00, 0x20, 0xe5 } }, 389 { "ASANTE FriendlyNet", 390 0x0000, 0x0000, NULL, NULL, 0, 391 0x4910, { 0x00, 0x00, 0x94 } }, 392 { "Danpex EN-6200P2", 393 0x0000, 0x0000, NULL, NULL, 0, 394 0x0110, { 0x00, 0x40, 0xc7 } }, 395 { "DataTrek NetCard", 396 0x0000, 0x0000, NULL, NULL, 0, 397 0x0ff0, { 0x00, 0x20, 0xe8 } }, 398 { "Dayna CommuniCard E", 399 0x0000, 0x0000, NULL, NULL, 0, 400 0x0110, { 0x00, 0x80, 0x19 } }, 401 { "EP-210 Ethernet", 402 0x0000, 0x0000, NULL, NULL, 0, 403 0x0110, { 0x00, 0x40, 0x33 } }, 404 { "ELECOM Laneed LD-CDWA", 405 0x0000, 0x0000, NULL, NULL, 0, 406 0x00b8, { 0x08, 0x00, 0x42 } }, 407 { "Grey Cell GCS2220", 408 0x0000, 0x0000, NULL, NULL, 0, 409 0x0000, { 0x00, 0x47, 0x43 } }, 410 { "Hypertec Ethernet", 411 0x0000, 0x0000, NULL, NULL, 0, 412 0x01c0, { 0x00, 0x40, 0x4c } }, 413 { "IBM CCAE", 414 0x0000, 0x0000, NULL, NULL, 0, 415 0x0ff0, { 0x08, 0x00, 0x5a } }, 416 { "IBM CCAE", 417 0x0000, 0x0000, NULL, NULL, 0, 418 0x0ff0, { 0x00, 0x04, 0xac } }, 419 { "IBM CCAE", 420 0x0000, 0x0000, NULL, NULL, 0, 421 0x0ff0, { 0x00, 0x06, 0x29 } }, 422 { "IBM FME", 423 0x0000, 0x0000, NULL, NULL, 0, 424 0x0374, { 0x00, 0x04, 0xac } }, 425 { "IBM FME", 426 0x0000, 0x0000, NULL, NULL, 0, 427 0x0374, { 0x08, 0x00, 0x5a } }, 428 { "Katron PE-520", 429 0x0000, 0x0000, NULL, NULL, 0, 430 0x0110, { 0x00, 0x40, 0xf6 } }, 431 { "Kingston KNE-PCM/x", 432 0x0000, 0x0000, NULL, NULL, 0, 433 0x0ff0, { 0x00, 0xc0, 0xf0 } }, 434 { "Kingston KNE-PCM/x", 435 0x0000, 0x0000, NULL, NULL, 0, 436 0x0ff0, { 0xe2, 0x0c, 0x0f } }, 437 { "Kingston KNE-PC2", 438 0x0000, 0x0000, NULL, NULL, 0, 439 0x0180, { 0x00, 0xc0, 0xf0 } }, 440 { "Longshine LCS-8534", 441 0x0000, 0x0000, NULL, NULL, 0, 442 0x0000, { 0x08, 0x00, 0x00 } }, 443 { "Maxtech PCN2000", 444 0x0000, 0x0000, NULL, NULL, 0, 445 0x5000, { 0x00, 0x00, 0xe8 } }, 446 { "NDC Instant-Link", 447 0x0000, 0x0000, NULL, NULL, 0, 448 0x003a, { 0x00, 0x80, 0xc6 } }, 449 { "NE2000 Compatible", 450 0x0000, 0x0000, NULL, NULL, 0, 451 0x0ff0, { 0x00, 0xa0, 0x0c } }, 452 { "Network General Sniffer", 453 0x0000, 0x0000, NULL, NULL, 0, 454 0x0ff0, { 0x00, 0x00, 0x65 } }, 455 { "Panasonic VEL211", 456 0x0000, 0x0000, NULL, NULL, 0, 457 0x0ff0, { 0x00, 0x80, 0x45 } }, 458 { "SCM Ethernet", 459 0x0000, 0x0000, NULL, NULL, 0, 460 0x0ff0, { 0x00, 0x20, 0xcb } }, 461 { "Volktek NPL-402CT", 462 0x0000, 0x0000, NULL, NULL, 0, 463 0x0060, { 0x00, 0x40, 0x05 } }, 464 #endif 465 466 { PCMCIA_STR_ALLIEDTELESIS_LA_PCM, 467 PCMCIA_VENDOR_ALLIEDTELESIS, PCMCIA_PRODUCT_ALLIEDTELESIS_LA_PCM, 468 PCMCIA_CIS_ALLIEDTELESIS_LA_PCM, 469 0, 0x0ff0, { 0x00, 0x00, 0xf4 } }, 470 }; 471 472 #define NE2000_NDEVS (sizeof(ne2000devs) / sizeof(ne2000devs[0])) 473 474 #define ne2000_match(card, fct, n) \ 475 ((((((card)->manufacturer != PCMCIA_VENDOR_INVALID) && \ 476 ((card)->manufacturer == ne2000devs[(n)].manufacturer) && \ 477 ((card)->product != PCMCIA_PRODUCT_INVALID) && \ 478 ((card)->product == ne2000devs[(n)].product)) || \ 479 ((ne2000devs[(n)].cis_info[0]) && (ne2000devs[(n)].cis_info[1]) && \ 480 (strcmp((card)->cis1_info[0], ne2000devs[(n)].cis_info[0]) == 0) && \ 481 (strcmp((card)->cis1_info[1], ne2000devs[(n)].cis_info[1]) == 0))) && \ 482 ((fct) == ne2000devs[(n)].function))? \ 483 &ne2000devs[(n)]:NULL) 484 485 int 486 ne_pcmcia_match(parent, match, aux) 487 struct device *parent; 488 struct cfdata *match; 489 void *aux; 490 { 491 struct pcmcia_attach_args *pa = aux; 492 int i; 493 494 for (i = 0; i < NE2000_NDEVS; i++) { 495 if (ne2000_match(pa->card, pa->pf->number, i)) 496 return (1); 497 } 498 499 return (0); 500 } 501 502 void 503 ne_pcmcia_attach(parent, self, aux) 504 struct device *parent, *self; 505 void *aux; 506 { 507 struct ne_pcmcia_softc *psc = (void *) self; 508 struct ne2000_softc *nsc = &psc->sc_ne2000; 509 struct dp8390_softc *dsc = &nsc->sc_dp8390; 510 struct pcmcia_attach_args *pa = aux; 511 struct pcmcia_config_entry *cfe; 512 const struct ne2000dev *ne_dev; 513 int i; 514 u_int8_t myea[6], *enaddr; 515 const char *typestr = ""; 516 517 psc->sc_pf = pa->pf; 518 519 for (cfe = SIMPLEQ_FIRST(&pa->pf->cfe_head); cfe != NULL; 520 cfe = SIMPLEQ_NEXT(cfe, cfe_list)) { 521 #if 0 522 /* 523 * Some ne2000 driver's claim to have memory; others don't. 524 * Since I don't care, I don't check. 525 */ 526 527 if (cfe->num_memspace != 1) { 528 printf(": unexpected number of memory spaces " 529 " %d should be 1\n", cfe->num_memspace); 530 continue; 531 } 532 #endif 533 534 if (cfe->num_iospace == 1) { 535 if (cfe->iospace[0].length != NE2000_NPORTS) { 536 printf(": unexpected I/O space configuration" 537 " (continued)\n%s", dsc->sc_dev.dv_xname); 538 /* XXX really safe for all other cards? */ 539 } 540 } else if (cfe->num_iospace == 2) { 541 /* 542 * Some cards report a separate space for NIC and ASIC. 543 * This make some sense, but we must allocate a single 544 * NE2000_NPORTS-sized chunk, due to brain damaged 545 * address decoders on some of these cards. 546 */ 547 if (cfe->iospace[0].length + cfe->iospace[1].length != 548 NE2000_NPORTS) { 549 #ifdef DIAGNOSTIC 550 printf(": unexpected I/O " 551 "space configuration; ignored\n%s", 552 dsc->sc_dev.dv_xname); 553 #endif 554 continue; 555 } 556 } else { 557 #ifdef DIAGNOSTIC 558 printf(": unexpected number of i/o spaces %d" 559 " should be 1 or 2; ignored\n%s", 560 cfe->num_iospace, dsc->sc_dev.dv_xname); 561 #endif 562 continue; 563 } 564 565 if (pcmcia_io_alloc(pa->pf, cfe->iospace[0].start, 566 NE2000_NPORTS, NE2000_NPORTS, &psc->sc_pcioh)) { 567 #ifdef DIAGNOSTIC 568 printf(": can't allocate i/o space %lx; ignored\n%s", 569 cfe->iospace[0].start, dsc->sc_dev.dv_xname); 570 #endif 571 continue; 572 } 573 574 /* Ok, found. */ 575 break; 576 } 577 578 if (cfe == NULL) { 579 printf(": no suitable config entry\n"); 580 goto fail_1; 581 } 582 583 dsc->sc_regt = psc->sc_pcioh.iot; 584 dsc->sc_regh = psc->sc_pcioh.ioh; 585 586 nsc->sc_asict = psc->sc_pcioh.iot; 587 if (bus_space_subregion(dsc->sc_regt, dsc->sc_regh, 588 NE2000_ASIC_OFFSET, NE2000_ASIC_NPORTS, 589 &nsc->sc_asich)) { 590 printf(": can't get subregion for asic\n"); 591 goto fail_2; 592 } 593 594 /* Set up power management hooks. */ 595 dsc->sc_enable = ne_pcmcia_enable; 596 dsc->sc_disable = ne_pcmcia_disable; 597 598 /* Enable the card. */ 599 pcmcia_function_init(pa->pf, cfe); 600 if (pcmcia_function_enable(pa->pf)) { 601 printf(": function enable failed\n"); 602 goto fail_2; 603 } 604 605 /* some cards claim to be io16, but they're lying. */ 606 if (pcmcia_io_map(pa->pf, PCMCIA_WIDTH_IO8, 607 NE2000_NIC_OFFSET, NE2000_NIC_NPORTS, 608 &psc->sc_pcioh, &psc->sc_nic_io_window)) { 609 printf(": can't map NIC i/o space\n"); 610 goto fail_3; 611 } 612 613 if (pcmcia_io_map(pa->pf, PCMCIA_WIDTH_IO16, 614 NE2000_ASIC_OFFSET, NE2000_ASIC_NPORTS, 615 &psc->sc_pcioh, &psc->sc_asic_io_window)) { 616 printf(": can't map ASIC i/o space\n"); 617 goto fail_4; 618 } 619 620 printf("\n"); 621 622 /* 623 * Read the station address from the board. 624 */ 625 i = 0; 626 again: 627 enaddr = NULL; /* Ask ASIC by default */ 628 for (; i < NE2000_NDEVS; i++) { 629 ne_dev = ne2000_match(pa->card, pa->pf->number, i); 630 if (ne_dev != NULL) { 631 if (ne_dev->enet_maddr >= 0) { 632 enaddr = ne_pcmcia_get_enaddr(psc, 633 ne_dev->enet_maddr, myea); 634 if (enaddr == NULL) 635 continue; 636 } 637 break; 638 } 639 } 640 if (i == NE2000_NDEVS) { 641 printf("%s: can't match ethernet vendor code\n", 642 dsc->sc_dev.dv_xname); 643 goto fail_5; 644 } 645 646 if ((ne_dev->flags & NE2000DVF_DL10019) != 0) { 647 enaddr = ne_pcmcia_dl10019_get_enaddr(psc, myea); 648 if (enaddr == NULL) { 649 ++i; 650 goto again; 651 } 652 nsc->sc_type = NE2000_TYPE_DL10019; 653 typestr = " (DL10019)"; 654 } 655 656 if ((ne_dev->flags & NE2000DVF_AX88190) != 0) { 657 if (ne_pcmcia_ax88190_set_iobase(psc)) { 658 ++i; 659 goto again; 660 } 661 nsc->sc_type = NE2000_TYPE_AX88190; 662 typestr = " (AX88190)"; 663 } 664 665 if (enaddr != NULL) { 666 /* 667 * Make sure this is what we expect. 668 */ 669 if (enaddr[0] != ne_dev->enet_vendor[0] || 670 enaddr[1] != ne_dev->enet_vendor[1] || 671 enaddr[2] != ne_dev->enet_vendor[2]) { 672 ++i; 673 goto again; 674 } 675 } 676 677 /* 678 * Check for a RealTek 8019. 679 */ 680 bus_space_write_1(dsc->sc_regt, dsc->sc_regh, ED_P0_CR, 681 ED_CR_PAGE_0 | ED_CR_STP); 682 if (bus_space_read_1(dsc->sc_regt, dsc->sc_regh, NERTL_RTL0_8019ID0) 683 == RTL0_8019ID0 && 684 bus_space_read_1(dsc->sc_regt, dsc->sc_regh, NERTL_RTL0_8019ID1) 685 == RTL0_8019ID1) { 686 typestr = " (RTL8019)"; 687 dsc->sc_mediachange = rtl80x9_mediachange; 688 dsc->sc_mediastatus = rtl80x9_mediastatus; 689 dsc->init_card = rtl80x9_init_card; 690 dsc->sc_media_init = rtl80x9_media_init; 691 } 692 693 printf("%s: %s%s Ethernet\n", dsc->sc_dev.dv_xname, ne_dev->name, 694 typestr); 695 696 if (ne2000_attach(nsc, enaddr)) 697 goto fail_5; 698 699 pcmcia_function_disable(pa->pf); 700 return; 701 702 fail_5: 703 /* Unmap ASIC i/o windows. */ 704 pcmcia_io_unmap(psc->sc_pf, psc->sc_asic_io_window); 705 706 fail_4: 707 /* Unmap NIC i/o windows. */ 708 pcmcia_io_unmap(psc->sc_pf, psc->sc_nic_io_window); 709 710 fail_3: 711 pcmcia_function_disable(pa->pf); 712 713 fail_2: 714 /* Free our i/o space. */ 715 pcmcia_io_free(psc->sc_pf, &psc->sc_pcioh); 716 717 fail_1: 718 psc->sc_nic_io_window = -1; 719 } 720 721 int 722 ne_pcmcia_detach(self, flags) 723 struct device *self; 724 int flags; 725 { 726 struct ne_pcmcia_softc *psc = (struct ne_pcmcia_softc *)self; 727 int error; 728 729 if (psc->sc_nic_io_window == -1) 730 /* Nothing to detach. */ 731 return (0); 732 733 error = ne2000_detach(&psc->sc_ne2000, flags); 734 if (error != 0) 735 return (error); 736 737 /* Unmap our i/o windows. */ 738 pcmcia_io_unmap(psc->sc_pf, psc->sc_asic_io_window); 739 pcmcia_io_unmap(psc->sc_pf, psc->sc_nic_io_window); 740 741 /* Free our i/o space. */ 742 pcmcia_io_free(psc->sc_pf, &psc->sc_pcioh); 743 744 return (0); 745 } 746 747 int 748 ne_pcmcia_enable(dsc) 749 struct dp8390_softc *dsc; 750 { 751 struct ne_pcmcia_softc *psc = (struct ne_pcmcia_softc *)dsc; 752 struct ne2000_softc *nsc = &psc->sc_ne2000; 753 754 /* set up the interrupt */ 755 psc->sc_ih = pcmcia_intr_establish(psc->sc_pf, IPL_NET, dp8390_intr, 756 dsc); 757 if (psc->sc_ih == NULL) { 758 printf("%s: couldn't establish interrupt\n", 759 dsc->sc_dev.dv_xname); 760 goto fail_1; 761 } 762 763 if (pcmcia_function_enable(psc->sc_pf)) 764 goto fail_2; 765 766 if (nsc->sc_type == NE2000_TYPE_AX88190) 767 if (ne_pcmcia_ax88190_set_iobase(psc)) 768 goto fail_3; 769 770 return (0); 771 772 fail_3: 773 pcmcia_function_disable(psc->sc_pf); 774 fail_2: 775 pcmcia_intr_disestablish(psc->sc_pf, psc->sc_ih); 776 fail_1: 777 return (1); 778 } 779 780 void 781 ne_pcmcia_disable(dsc) 782 struct dp8390_softc *dsc; 783 { 784 struct ne_pcmcia_softc *psc = (struct ne_pcmcia_softc *)dsc; 785 786 pcmcia_function_disable(psc->sc_pf); 787 pcmcia_intr_disestablish(psc->sc_pf, psc->sc_ih); 788 } 789 790 u_int8_t * 791 ne_pcmcia_get_enaddr(psc, maddr, myea) 792 struct ne_pcmcia_softc *psc; 793 int maddr; 794 u_int8_t myea[ETHER_ADDR_LEN]; 795 { 796 struct ne2000_softc *nsc = &psc->sc_ne2000; 797 struct dp8390_softc *dsc = &nsc->sc_dp8390; 798 struct pcmcia_mem_handle pcmh; 799 bus_addr_t offset; 800 u_int8_t *enaddr = NULL; 801 int j, mwindow; 802 803 if (maddr < 0) 804 return (NULL); 805 806 if (pcmcia_mem_alloc(psc->sc_pf, ETHER_ADDR_LEN * 2, &pcmh)) { 807 printf("%s: can't alloc mem for enet addr\n", 808 dsc->sc_dev.dv_xname); 809 goto fail_1; 810 } 811 if (pcmcia_mem_map(psc->sc_pf, PCMCIA_MEM_ATTR, maddr, 812 ETHER_ADDR_LEN * 2, &pcmh, &offset, &mwindow)) { 813 printf("%s: can't map mem for enet addr\n", 814 dsc->sc_dev.dv_xname); 815 goto fail_2; 816 } 817 for (j = 0; j < ETHER_ADDR_LEN; j++) 818 myea[j] = bus_space_read_1(pcmh.memt, pcmh.memh, 819 offset + (j * 2)); 820 enaddr = myea; 821 822 pcmcia_mem_unmap(psc->sc_pf, mwindow); 823 fail_2: 824 pcmcia_mem_free(psc->sc_pf, &pcmh); 825 fail_1: 826 return (enaddr); 827 } 828 829 u_int8_t * 830 ne_pcmcia_dl10019_get_enaddr(psc, myea) 831 struct ne_pcmcia_softc *psc; 832 u_int8_t myea[ETHER_ADDR_LEN]; 833 { 834 struct ne2000_softc *nsc = &psc->sc_ne2000; 835 u_int8_t sum; 836 int j; 837 838 #define PAR0 0x04 839 for (j = 0, sum = 0; j < 8; j++) 840 sum += bus_space_read_1(nsc->sc_asict, nsc->sc_asich, 841 PAR0 + j); 842 if (sum != 0xff) 843 return (NULL); 844 for (j = 0; j < ETHER_ADDR_LEN; j++) 845 myea[j] = bus_space_read_1(nsc->sc_asict, 846 nsc->sc_asich, PAR0 + j); 847 #undef PAR0 848 return (myea); 849 } 850 851 int 852 ne_pcmcia_ax88190_set_iobase(psc) 853 struct ne_pcmcia_softc *psc; 854 { 855 struct ne2000_softc *nsc = &psc->sc_ne2000; 856 struct dp8390_softc *dsc = &nsc->sc_dp8390; 857 struct pcmcia_mem_handle pcmh; 858 bus_addr_t offset; 859 int rv = 1, mwindow; 860 u_int last_liobase, new_liobase; 861 862 if (pcmcia_mem_alloc(psc->sc_pf, NE2000_AX88190_LAN_IOSIZE, &pcmh)) { 863 #if 0 864 printf("%s: can't alloc mem for LAN iobase\n", 865 dsc->sc_dev.dv_xname); 866 #endif 867 goto fail_1; 868 } 869 if (pcmcia_mem_map(psc->sc_pf, PCMCIA_MEM_ATTR, 870 NE2000_AX88190_LAN_IOBASE, NE2000_AX88190_LAN_IOSIZE, 871 &pcmh, &offset, &mwindow)) { 872 printf("%s: can't map mem for LAN iobase\n", 873 dsc->sc_dev.dv_xname); 874 goto fail_2; 875 } 876 877 last_liobase = bus_space_read_1(pcmh.memt, pcmh.memh, offset + 0) | 878 (bus_space_read_1(pcmh.memt, pcmh.memh, offset + 2) << 8); 879 #ifdef DIAGNOSTIC 880 printf("%s: LAN iobase 0x%x (0x%x) ->", dsc->sc_dev.dv_xname, 881 last_liobase, (u_int)psc->sc_pcioh.addr); 882 #endif 883 bus_space_write_1(pcmh.memt, pcmh.memh, offset, 884 psc->sc_pcioh.addr & 0xff); 885 bus_space_write_1(pcmh.memt, pcmh.memh, offset + 2, 886 psc->sc_pcioh.addr >> 8); 887 888 new_liobase = bus_space_read_1(pcmh.memt, pcmh.memh, offset + 0) | 889 (bus_space_read_1(pcmh.memt, pcmh.memh, offset + 2) << 8); 890 #ifdef DIAGNOSTIC 891 printf(" 0x%x\n", new_liobase); 892 #endif 893 if ((last_liobase == psc->sc_pcioh.addr) 894 || (last_liobase != new_liobase)) 895 rv = 0; 896 897 pcmcia_mem_unmap(psc->sc_pf, mwindow); 898 fail_2: 899 pcmcia_mem_free(psc->sc_pf, &pcmh); 900 fail_1: 901 return (rv); 902 } 903
Indexes created Wed Oct 22 13:09:56 GMT 2025