if_ne_pcmcia.c revision 1.77
1 /* $NetBSD: if_ne_pcmcia.c,v 1.77 2001/06/29 14:56:21 christos 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 { PCMCIA_STR_CNET_NE2000, 165 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 166 PCMCIA_CIS_CNET_NE2000, 167 0, -1, { 0x00, 0x80, 0xad } }, 168 169 /* 170 * You have to add new entries which contains 171 * PCMCIA_VENDOR_INVALID and/or PCMCIA_PRODUCT_INVALID 172 * in front of this comment. 173 * 174 * There are cards which use a generic vendor and product id but needs 175 * a different handling depending on the cis_info, so ne2000_match 176 * needs a table where the exceptions comes first and then the normal 177 * product and vendor entries. 178 */ 179 180 { PCMCIA_STR_IBM_INFOMOVER, 181 PCMCIA_VENDOR_IBM, PCMCIA_PRODUCT_IBM_INFOMOVER, 182 PCMCIA_CIS_IBM_INFOMOVER, 183 0, 0x0ff0, { 0x08, 0x00, 0x5a } }, 184 185 { PCMCIA_STR_IBM_INFOMOVER, 186 PCMCIA_VENDOR_IBM, PCMCIA_PRODUCT_IBM_INFOMOVER, 187 PCMCIA_CIS_IBM_INFOMOVER, 188 0, 0x0ff0, { 0x00, 0x04, 0xac } }, 189 190 { PCMCIA_STR_IBM_INFOMOVER, 191 PCMCIA_VENDOR_IBM, PCMCIA_PRODUCT_IBM_INFOMOVER, 192 PCMCIA_CIS_IBM_INFOMOVER, 193 0, 0x0ff0, { 0x00, 0x06, 0x29 } }, 194 195 { PCMCIA_STR_LINKSYS_ECARD_1, 196 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ECARD_1, 197 PCMCIA_CIS_LINKSYS_ECARD_1, 198 0, -1, { 0x00, 0x80, 0xc8 } }, 199 200 { PCMCIA_STR_PLANEX_FNW3600T, 201 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_COMBO_ECARD, 202 PCMCIA_CIS_PLANEX_FNW3600T, 203 0, -1, { 0x00, 0x90, 0xcc }, NE2000DVF_DL10019 }, 204 205 { PCMCIA_STR_SVEC_PN650TX, 206 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_COMBO_ECARD, 207 PCMCIA_CIS_SVEC_PN650TX, 208 0, -1, { 0x00, 0xe0, 0x98 }, NE2000DVF_DL10019 }, 209 210 /* 211 * This entry should be here so that above two cards doesn't 212 * match with this. FNW-3700T won't match above entries due to 213 * MAC address check. 214 */ 215 { PCMCIA_STR_PLANEX_FNW3700T, 216 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_COMBO_ECARD, 217 PCMCIA_CIS_PLANEX_FNW3700T, 218 0, -1, { 0x00, 0x90, 0xcc }, NE2000DVF_AX88190 }, 219 220 { PCMCIA_STR_LINKSYS_ETHERFAST, 221 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ETHERFAST, 222 PCMCIA_CIS_LINKSYS_ETHERFAST, 223 0, -1, { 0x00, 0x80, 0xc8 }, NE2000DVF_DL10019 }, 224 225 { PCMCIA_STR_DLINK_DE650, 226 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ETHERFAST, 227 PCMCIA_CIS_DLINK_DE650, 228 0, -1, { 0x00, 0xe0, 0x98 }, NE2000DVF_DL10019 }, 229 230 { PCMCIA_STR_MELCO_LPC2_TX, 231 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ETHERFAST, 232 PCMCIA_CIS_MELCO_LPC2_TX, 233 0, -1, { 0x00, 0x40, 0x26 }, NE2000DVF_DL10019 }, 234 235 { PCMCIA_STR_LINKSYS_COMBO_ECARD, 236 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_COMBO_ECARD, 237 PCMCIA_CIS_LINKSYS_COMBO_ECARD, 238 0, -1, { 0x00, 0x80, 0xc8 } }, 239 240 { PCMCIA_STR_LINKSYS_TRUST_COMBO_ECARD, 241 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_TRUST_COMBO_ECARD, 242 PCMCIA_CIS_LINKSYS_TRUST_COMBO_ECARD, 243 0, 0x0120, { 0x20, 0x04, 0x49 } }, 244 245 /* Although the comments above say to put VENDOR/PRODUCT INVALID IDs 246 above this list, we need to keep this one below the ECARD_1, or else 247 both will match the same more-generic entry rather than the more 248 specific one above with proper vendor and product IDs. */ 249 { PCMCIA_STR_LINKSYS_ECARD_2, 250 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 251 PCMCIA_CIS_LINKSYS_ECARD_2, 252 0, -1, { 0x00, 0x80, 0xc8 } }, 253 254 /* 255 * D-Link DE-650 has many minor versions: 256 * 257 * CIS information Manufacturer Product Note 258 * 1 "D-Link, DE-650" INVALID INVALID white card 259 * 2 "D-Link, DE-650, Ver 01.00" INVALID INVALID became bare metal 260 * 3 "D-Link, DE-650, Ver 01.00" 0x149 0x265 minor change in look 261 * 4 "D-Link, DE-650, Ver 01.00" 0x149 0x265 collision LED added 262 * 263 * While the 1st and the 2nd types should use the "D-Link DE-650" entry, 264 * the 3rd and the 4th types should use the "Linksys EtherCard" entry. 265 * Therefore, this enty must be below the LINKSYS_ECARD_1. --itohy 266 */ 267 { PCMCIA_STR_DLINK_DE650, 268 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 269 PCMCIA_CIS_DLINK_DE650, 270 0, 0x0040, { 0x00, 0x80, 0xc8 } }, 271 272 /* 273 * IO-DATA PCLA/TE and later version of PCLA/T has valid 274 * vendor/product ID and it is possible to read MAC address 275 * using standard I/O ports. It also read from CIS offset 0x01c0. 276 * On the other hand, earlier version of PCLA/T doesn't have valid 277 * vendor/product ID and MAC address must be read from CIS offset 278 * 0x0ff0 (i.e., usual ne2000 way to read it doesn't work). 279 * And CIS information of earlier and later version of PCLA/T are 280 * same except fourth element. So, for now, we place the entry for 281 * PCLA/TE (and later version of PCLA/T) followed by entry 282 * for the earlier version of PCLA/T (or, modify to match all CIS 283 * information and have three or more individual entries). 284 */ 285 { PCMCIA_STR_IODATA_PCLATE, 286 PCMCIA_VENDOR_IODATA, PCMCIA_PRODUCT_IODATA_PCLATE, 287 PCMCIA_CIS_IODATA_PCLATE, 288 0, -1, { 0x00, 0xa0, 0xb0 } }, 289 290 /* 291 * This entry should be placed after above PCLA-TE entry. 292 * See above comments for detail. 293 */ 294 { PCMCIA_STR_IODATA_PCLAT, 295 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 296 PCMCIA_CIS_IODATA_PCLAT, 297 0, 0x0ff0, { 0x00, 0xa0, 0xb0 } }, 298 299 { PCMCIA_STR_DAYNA_COMMUNICARD_E_1, 300 PCMCIA_VENDOR_DAYNA, PCMCIA_PRODUCT_DAYNA_COMMUNICARD_E_1, 301 PCMCIA_CIS_DAYNA_COMMUNICARD_E_1, 302 0, 0x0110, { 0x00, 0x80, 0x19 } }, 303 304 { PCMCIA_STR_DAYNA_COMMUNICARD_E_2, 305 PCMCIA_VENDOR_DAYNA, PCMCIA_PRODUCT_DAYNA_COMMUNICARD_E_2, 306 PCMCIA_CIS_DAYNA_COMMUNICARD_E_2, 307 0, -1, { 0x00, 0x80, 0x19 } }, 308 309 { PCMCIA_STR_COREGA_ETHER_PCC_T, 310 PCMCIA_VENDOR_COREGA, PCMCIA_PRODUCT_COREGA_ETHER_PCC_T, 311 PCMCIA_CIS_COREGA_ETHER_PCC_T, 312 0, -1, { 0x00, 0x00, 0xf4 } }, 313 314 { PCMCIA_STR_COREGA_ETHER_II_PCC_T, 315 PCMCIA_VENDOR_COREGA, PCMCIA_PRODUCT_COREGA_ETHER_II_PCC_T, 316 PCMCIA_CIS_COREGA_ETHER_II_PCC_T, 317 0, -1, { 0x00, 0x00, 0xf4 } }, 318 319 { PCMCIA_STR_COREGA_FAST_ETHER_PCC_TX, 320 PCMCIA_VENDOR_COREGA, PCMCIA_PRODUCT_COREGA_FAST_ETHER_PCC_TX, 321 PCMCIA_CIS_COREGA_FAST_ETHER_PCC_TX, 322 0, -1, { 0x00, 0x00, 0xf4 }, NE2000DVF_DL10019 }, 323 324 { PCMCIA_STR_COREGA_FETHER_PCC_TXF, 325 PCMCIA_VENDOR_COREGA, PCMCIA_PRODUCT_COREGA_FETHER_PCC_TXF, 326 PCMCIA_CIS_COREGA_FETHER_PCC_TXF, 327 0, -1, { 0x00, 0x90, 0x99 }, NE2000DVF_DL10019 }, 328 329 { PCMCIA_STR_COREGA_FETHER_PCC_TXD, 330 PCMCIA_VENDOR_COREGA, PCMCIA_PRODUCT_COREGA_FETHER_PCC_TXD, 331 PCMCIA_CIS_COREGA_FETHER_PCC_TXD, 332 0, -1, { 0x00, 0x90, 0x99 } }, 333 334 { PCMCIA_STR_COMPEX_LINKPORT_ENET_B, 335 PCMCIA_VENDOR_COMPEX, PCMCIA_PRODUCT_COMPEX_LINKPORT_ENET_B, 336 PCMCIA_CIS_COMPEX_LINKPORT_ENET_B, 337 0, 0x01c0, { 0x00, 0xa0, 0x0c } }, 338 339 { PCMCIA_STR_SMC_EZCARD, 340 PCMCIA_VENDOR_SMC, PCMCIA_PRODUCT_SMC_EZCARD, 341 PCMCIA_CIS_SMC_EZCARD, 342 0, 0x01c0, { 0x00, 0xe0, 0x29 } }, 343 344 { PCMCIA_STR_SOCKET_EA_ETHER, 345 PCMCIA_VENDOR_SOCKET, PCMCIA_PRODUCT_SOCKET_EA_ETHER, 346 PCMCIA_CIS_SOCKET_EA_ETHER, 347 0, -1, { 0x00, 0xc0, 0x1b } }, 348 349 { PCMCIA_STR_SOCKET_LP_ETHER_CF, 350 PCMCIA_VENDOR_SOCKET, PCMCIA_PRODUCT_SOCKET_LP_ETHER_CF, 351 PCMCIA_CIS_SOCKET_LP_ETHER_CF, 352 0, -1, { 0x00, 0xc0, 0x1b } }, 353 354 { PCMCIA_STR_SOCKET_LP_ETHER, 355 PCMCIA_VENDOR_SOCKET, PCMCIA_PRODUCT_SOCKET_LP_ETHER, 356 PCMCIA_CIS_SOCKET_LP_ETHER, 357 0, -1, { 0x00, 0xc0, 0x1b } }, 358 359 { PCMCIA_STR_KINGSTON_KNE2, 360 PCMCIA_VENDOR_KINGSTON, PCMCIA_PRODUCT_KINGSTON_KNE2, 361 PCMCIA_CIS_KINGSTON_KNE2, 362 0, -1, { 0x00, 0xc0, 0xf0 } }, 363 364 { PCMCIA_STR_XIRCOM_CFE_10, 365 PCMCIA_VENDOR_XIRCOM, PCMCIA_PRODUCT_XIRCOM_CFE_10, 366 PCMCIA_CIS_XIRCOM_CFE_10, 367 0, -1, { 0x00, 0x10, 0xa4 } }, 368 369 { PCMCIA_STR_MELCO_LPC3_TX, 370 PCMCIA_VENDOR_MELCO, PCMCIA_PRODUCT_MELCO_LPC3_TX, 371 PCMCIA_CIS_MELCO_LPC3_TX, 372 0, -1, { 0x00, 0x40, 0x26 }, NE2000DVF_AX88190 }, 373 374 { PCMCIA_STR_BILLIONTON_LNT10TN, 375 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 376 PCMCIA_CIS_BILLIONTON_LNT10TN, 377 0, -1, { 0x00, 0x00, 0x00 } }, 378 379 { PCMCIA_STR_NDC_ND5100_E, 380 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 381 PCMCIA_CIS_NDC_ND5100_E, 382 0, -1, { 0x00, 0x80, 0xc6 } }, 383 384 { PCMCIA_STR_TELECOMDEVICE_TCD_HPC100, 385 PCMCIA_VENDOR_TELECOMDEVICE, PCMCIA_PRODUCT_TELECOMDEVICE_TCD_HPC100, 386 PCMCIA_CIS_TELECOMDEVICE_TCD_HPC100, 387 0, -1, { 0x00, 0x40, 0x26 }, NE2000DVF_AX88190 }, 388 389 { PCMCIA_STR_MACNICA_ME1_JEIDA, 390 PCMCIA_VENDOR_MACNICA, PCMCIA_PRODUCT_MACNICA_ME1_JEIDA, 391 PCMCIA_CIS_MACNICA_ME1_JEIDA, 392 0, 0x00b8, { 0x08, 0x00, 0x42 } }, 393 394 #if 0 395 /* the rest of these are stolen from the linux pcnet pcmcia device 396 driver. Since I don't know the manfid or cis info strings for 397 any of them, they're not compiled in until I do. */ 398 { "APEX MultiCard", 399 0x0000, 0x0000, NULL, NULL, 0, 400 0x03f4, { 0x00, 0x20, 0xe5 } }, 401 { "ASANTE FriendlyNet", 402 0x0000, 0x0000, NULL, NULL, 0, 403 0x4910, { 0x00, 0x00, 0x94 } }, 404 { "Danpex EN-6200P2", 405 0x0000, 0x0000, NULL, NULL, 0, 406 0x0110, { 0x00, 0x40, 0xc7 } }, 407 { "DataTrek NetCard", 408 0x0000, 0x0000, NULL, NULL, 0, 409 0x0ff0, { 0x00, 0x20, 0xe8 } }, 410 { "Dayna CommuniCard E", 411 0x0000, 0x0000, NULL, NULL, 0, 412 0x0110, { 0x00, 0x80, 0x19 } }, 413 { "EP-210 Ethernet", 414 0x0000, 0x0000, NULL, NULL, 0, 415 0x0110, { 0x00, 0x40, 0x33 } }, 416 { "ELECOM Laneed LD-CDWA", 417 0x0000, 0x0000, NULL, NULL, 0, 418 0x00b8, { 0x08, 0x00, 0x42 } }, 419 { "Grey Cell GCS2220", 420 0x0000, 0x0000, NULL, NULL, 0, 421 0x0000, { 0x00, 0x47, 0x43 } }, 422 { "Hypertec Ethernet", 423 0x0000, 0x0000, NULL, NULL, 0, 424 0x01c0, { 0x00, 0x40, 0x4c } }, 425 { "IBM CCAE", 426 0x0000, 0x0000, NULL, NULL, 0, 427 0x0ff0, { 0x08, 0x00, 0x5a } }, 428 { "IBM CCAE", 429 0x0000, 0x0000, NULL, NULL, 0, 430 0x0ff0, { 0x00, 0x04, 0xac } }, 431 { "IBM CCAE", 432 0x0000, 0x0000, NULL, NULL, 0, 433 0x0ff0, { 0x00, 0x06, 0x29 } }, 434 { "IBM FME", 435 0x0000, 0x0000, NULL, NULL, 0, 436 0x0374, { 0x00, 0x04, 0xac } }, 437 { "IBM FME", 438 0x0000, 0x0000, NULL, NULL, 0, 439 0x0374, { 0x08, 0x00, 0x5a } }, 440 { "Katron PE-520", 441 0x0000, 0x0000, NULL, NULL, 0, 442 0x0110, { 0x00, 0x40, 0xf6 } }, 443 { "Kingston KNE-PCM/x", 444 0x0000, 0x0000, NULL, NULL, 0, 445 0x0ff0, { 0x00, 0xc0, 0xf0 } }, 446 { "Kingston KNE-PCM/x", 447 0x0000, 0x0000, NULL, NULL, 0, 448 0x0ff0, { 0xe2, 0x0c, 0x0f } }, 449 { "Longshine LCS-8534", 450 0x0000, 0x0000, NULL, NULL, 0, 451 0x0000, { 0x08, 0x00, 0x00 } }, 452 { "Maxtech PCN2000", 453 0x0000, 0x0000, NULL, NULL, 0, 454 0x5000, { 0x00, 0x00, 0xe8 } }, 455 { "NDC Instant-Link", 456 0x0000, 0x0000, NULL, NULL, 0, 457 0x003a, { 0x00, 0x80, 0xc6 } }, 458 { "NE2000 Compatible", 459 0x0000, 0x0000, NULL, NULL, 0, 460 0x0ff0, { 0x00, 0xa0, 0x0c } }, 461 { "Network General Sniffer", 462 0x0000, 0x0000, NULL, NULL, 0, 463 0x0ff0, { 0x00, 0x00, 0x65 } }, 464 { "Panasonic VEL211", 465 0x0000, 0x0000, NULL, NULL, 0, 466 0x0ff0, { 0x00, 0x80, 0x45 } }, 467 { "SCM Ethernet", 468 0x0000, 0x0000, NULL, NULL, 0, 469 0x0ff0, { 0x00, 0x20, 0xcb } }, 470 { "Volktek NPL-402CT", 471 0x0000, 0x0000, NULL, NULL, 0, 472 0x0060, { 0x00, 0x40, 0x05 } }, 473 #endif 474 475 { PCMCIA_STR_ALLIEDTELESIS_LA_PCM, 476 PCMCIA_VENDOR_ALLIEDTELESIS, PCMCIA_PRODUCT_ALLIEDTELESIS_LA_PCM, 477 PCMCIA_CIS_ALLIEDTELESIS_LA_PCM, 478 0, 0x0ff0, { 0x00, 0x00, 0xf4 } }, 479 }; 480 481 #define NE2000_NDEVS (sizeof(ne2000devs) / sizeof(ne2000devs[0])) 482 483 #define ne2000_match(card, fct, n) \ 484 ((((((card)->manufacturer != PCMCIA_VENDOR_INVALID) && \ 485 ((card)->manufacturer == ne2000devs[(n)].manufacturer) && \ 486 ((card)->product != PCMCIA_PRODUCT_INVALID) && \ 487 ((card)->product == ne2000devs[(n)].product)) || \ 488 ((ne2000devs[(n)].cis_info[0]) && (ne2000devs[(n)].cis_info[1]) && \ 489 (strcmp((card)->cis1_info[0], ne2000devs[(n)].cis_info[0]) == 0) && \ 490 (strcmp((card)->cis1_info[1], ne2000devs[(n)].cis_info[1]) == 0))) && \ 491 ((fct) == ne2000devs[(n)].function))? \ 492 &ne2000devs[(n)]:NULL) 493 494 int 495 ne_pcmcia_match(parent, match, aux) 496 struct device *parent; 497 struct cfdata *match; 498 void *aux; 499 { 500 struct pcmcia_attach_args *pa = aux; 501 int i; 502 503 for (i = 0; i < NE2000_NDEVS; i++) { 504 if (ne2000_match(pa->card, pa->pf->number, i)) 505 return (1); 506 } 507 508 return (0); 509 } 510 511 void 512 ne_pcmcia_attach(parent, self, aux) 513 struct device *parent, *self; 514 void *aux; 515 { 516 struct ne_pcmcia_softc *psc = (void *) self; 517 struct ne2000_softc *nsc = &psc->sc_ne2000; 518 struct dp8390_softc *dsc = &nsc->sc_dp8390; 519 struct pcmcia_attach_args *pa = aux; 520 struct pcmcia_config_entry *cfe; 521 const struct ne2000dev *ne_dev; 522 int i; 523 u_int8_t myea[6], *enaddr; 524 const char *typestr = ""; 525 526 psc->sc_pf = pa->pf; 527 528 for (cfe = SIMPLEQ_FIRST(&pa->pf->cfe_head); cfe != NULL; 529 cfe = SIMPLEQ_NEXT(cfe, cfe_list)) { 530 #if 0 531 /* 532 * Some ne2000 driver's claim to have memory; others don't. 533 * Since I don't care, I don't check. 534 */ 535 536 if (cfe->num_memspace != 1) { 537 printf(": unexpected number of memory spaces " 538 " %d should be 1\n", cfe->num_memspace); 539 continue; 540 } 541 #endif 542 543 if (cfe->num_iospace == 1) { 544 if (cfe->iospace[0].length != NE2000_NPORTS) { 545 printf(": unexpected I/O space configuration" 546 " (continued)\n%s", dsc->sc_dev.dv_xname); 547 /* XXX really safe for all other cards? */ 548 } 549 } else if (cfe->num_iospace == 2) { 550 /* 551 * Some cards report a separate space for NIC and ASIC. 552 * This make some sense, but we must allocate a single 553 * NE2000_NPORTS-sized chunk, due to brain damaged 554 * address decoders on some of these cards. 555 */ 556 if (cfe->iospace[0].length + cfe->iospace[1].length != 557 NE2000_NPORTS) { 558 #ifdef DIAGNOSTIC 559 printf(": unexpected I/O " 560 "space configuration; ignored\n%s", 561 dsc->sc_dev.dv_xname); 562 #endif 563 continue; 564 } 565 } else { 566 #ifdef DIAGNOSTIC 567 printf(": unexpected number of i/o spaces %d" 568 " should be 1 or 2; ignored\n%s", 569 cfe->num_iospace, dsc->sc_dev.dv_xname); 570 #endif 571 continue; 572 } 573 574 if (pcmcia_io_alloc(pa->pf, cfe->iospace[0].start, 575 NE2000_NPORTS, NE2000_NPORTS, &psc->sc_pcioh)) { 576 #ifdef DIAGNOSTIC 577 printf(": can't allocate i/o space %lx; ignored\n%s", 578 cfe->iospace[0].start, dsc->sc_dev.dv_xname); 579 #endif 580 continue; 581 } 582 583 /* Ok, found. */ 584 break; 585 } 586 587 if (cfe == NULL) { 588 printf(": no suitable config entry\n"); 589 goto fail_1; 590 } 591 592 dsc->sc_regt = psc->sc_pcioh.iot; 593 dsc->sc_regh = psc->sc_pcioh.ioh; 594 595 nsc->sc_asict = psc->sc_pcioh.iot; 596 if (bus_space_subregion(dsc->sc_regt, dsc->sc_regh, 597 NE2000_ASIC_OFFSET, NE2000_ASIC_NPORTS, 598 &nsc->sc_asich)) { 599 printf(": can't get subregion for asic\n"); 600 goto fail_2; 601 } 602 603 /* Set up power management hooks. */ 604 dsc->sc_enable = ne_pcmcia_enable; 605 dsc->sc_disable = ne_pcmcia_disable; 606 607 /* Enable the card. */ 608 pcmcia_function_init(pa->pf, cfe); 609 if (pcmcia_function_enable(pa->pf)) { 610 printf(": function enable failed\n"); 611 goto fail_2; 612 } 613 614 /* some cards claim to be io16, but they're lying. */ 615 if (pcmcia_io_map(pa->pf, PCMCIA_WIDTH_IO8, 616 NE2000_NIC_OFFSET, NE2000_NIC_NPORTS, 617 &psc->sc_pcioh, &psc->sc_nic_io_window)) { 618 printf(": can't map NIC i/o space\n"); 619 goto fail_3; 620 } 621 622 if (pcmcia_io_map(pa->pf, PCMCIA_WIDTH_IO16, 623 NE2000_ASIC_OFFSET, NE2000_ASIC_NPORTS, 624 &psc->sc_pcioh, &psc->sc_asic_io_window)) { 625 printf(": can't map ASIC i/o space\n"); 626 goto fail_4; 627 } 628 629 printf("\n"); 630 631 /* 632 * Read the station address from the board. 633 */ 634 i = 0; 635 again: 636 enaddr = NULL; /* Ask ASIC by default */ 637 for (; i < NE2000_NDEVS; i++) { 638 ne_dev = ne2000_match(pa->card, pa->pf->number, i); 639 if (ne_dev != NULL) { 640 if (ne_dev->enet_maddr >= 0) { 641 enaddr = ne_pcmcia_get_enaddr(psc, 642 ne_dev->enet_maddr, myea); 643 if (enaddr == NULL) 644 continue; 645 } 646 break; 647 } 648 } 649 if (i == NE2000_NDEVS) { 650 printf("%s: can't match ethernet vendor code\n", 651 dsc->sc_dev.dv_xname); 652 goto fail_5; 653 } 654 655 if ((ne_dev->flags & NE2000DVF_DL10019) != 0) { 656 u_int8_t type; 657 658 enaddr = ne_pcmcia_dl10019_get_enaddr(psc, myea); 659 if (enaddr == NULL) { 660 ++i; 661 goto again; 662 } 663 664 dsc->sc_mediachange = dl10019_mediachange; 665 dsc->sc_mediastatus = dl10019_mediastatus; 666 dsc->init_card = dl10019_init_card; 667 dsc->stop_card = dl10019_stop_card; 668 dsc->sc_media_init = dl10019_media_init; 669 dsc->sc_media_fini = dl10019_media_fini; 670 671 /* Determine if this is a DL10019 or a DL10022. */ 672 type = bus_space_read_1(nsc->sc_asict, nsc->sc_asich, 0x0f); 673 if (type == 0x91 || type == 0x99) { 674 nsc->sc_type = NE2000_TYPE_DL10022; 675 typestr = " (DL10022)"; 676 } else { 677 nsc->sc_type = NE2000_TYPE_DL10019; 678 typestr = " (DL10019)"; 679 } 680 } 681 682 if ((ne_dev->flags & NE2000DVF_AX88190) != 0) { 683 if (ne_pcmcia_ax88190_set_iobase(psc)) { 684 ++i; 685 goto again; 686 } 687 nsc->sc_type = NE2000_TYPE_AX88190; 688 typestr = " (AX88190)"; 689 } 690 691 if (enaddr != NULL) { 692 /* 693 * Make sure this is what we expect. 694 */ 695 if (enaddr[0] != ne_dev->enet_vendor[0] || 696 enaddr[1] != ne_dev->enet_vendor[1] || 697 enaddr[2] != ne_dev->enet_vendor[2]) { 698 ++i; 699 goto again; 700 } 701 } 702 703 /* 704 * Check for a RealTek 8019. 705 */ 706 if (nsc->sc_type == 0) { 707 bus_space_write_1(dsc->sc_regt, dsc->sc_regh, ED_P0_CR, 708 ED_CR_PAGE_0 | ED_CR_STP); 709 if (bus_space_read_1(dsc->sc_regt, dsc->sc_regh, 710 NERTL_RTL0_8019ID0) == RTL0_8019ID0 && 711 bus_space_read_1(dsc->sc_regt, dsc->sc_regh, 712 NERTL_RTL0_8019ID1) == RTL0_8019ID1) { 713 typestr = " (RTL8019)"; 714 dsc->sc_mediachange = rtl80x9_mediachange; 715 dsc->sc_mediastatus = rtl80x9_mediastatus; 716 dsc->init_card = rtl80x9_init_card; 717 dsc->sc_media_init = rtl80x9_media_init; 718 } 719 } 720 721 printf("%s: %s%s Ethernet\n", dsc->sc_dev.dv_xname, ne_dev->name, 722 typestr); 723 724 if (ne2000_attach(nsc, enaddr)) 725 goto fail_5; 726 727 pcmcia_function_disable(pa->pf); 728 return; 729 730 fail_5: 731 /* Unmap ASIC i/o windows. */ 732 pcmcia_io_unmap(psc->sc_pf, psc->sc_asic_io_window); 733 734 fail_4: 735 /* Unmap NIC i/o windows. */ 736 pcmcia_io_unmap(psc->sc_pf, psc->sc_nic_io_window); 737 738 fail_3: 739 pcmcia_function_disable(pa->pf); 740 741 fail_2: 742 /* Free our i/o space. */ 743 pcmcia_io_free(psc->sc_pf, &psc->sc_pcioh); 744 745 fail_1: 746 psc->sc_nic_io_window = -1; 747 } 748 749 int 750 ne_pcmcia_detach(self, flags) 751 struct device *self; 752 int flags; 753 { 754 struct ne_pcmcia_softc *psc = (struct ne_pcmcia_softc *)self; 755 int error; 756 757 if (psc->sc_nic_io_window == -1) 758 /* Nothing to detach. */ 759 return (0); 760 761 error = ne2000_detach(&psc->sc_ne2000, flags); 762 if (error != 0) 763 return (error); 764 765 /* Unmap our i/o windows. */ 766 pcmcia_io_unmap(psc->sc_pf, psc->sc_asic_io_window); 767 pcmcia_io_unmap(psc->sc_pf, psc->sc_nic_io_window); 768 769 /* Free our i/o space. */ 770 pcmcia_io_free(psc->sc_pf, &psc->sc_pcioh); 771 772 return (0); 773 } 774 775 int 776 ne_pcmcia_enable(dsc) 777 struct dp8390_softc *dsc; 778 { 779 struct ne_pcmcia_softc *psc = (struct ne_pcmcia_softc *)dsc; 780 struct ne2000_softc *nsc = &psc->sc_ne2000; 781 782 /* set up the interrupt */ 783 psc->sc_ih = pcmcia_intr_establish(psc->sc_pf, IPL_NET, dp8390_intr, 784 dsc); 785 if (psc->sc_ih == NULL) { 786 printf("%s: couldn't establish interrupt\n", 787 dsc->sc_dev.dv_xname); 788 goto fail_1; 789 } 790 791 if (pcmcia_function_enable(psc->sc_pf)) 792 goto fail_2; 793 794 if (nsc->sc_type == NE2000_TYPE_AX88190) 795 if (ne_pcmcia_ax88190_set_iobase(psc)) 796 goto fail_3; 797 798 return (0); 799 800 fail_3: 801 pcmcia_function_disable(psc->sc_pf); 802 fail_2: 803 pcmcia_intr_disestablish(psc->sc_pf, psc->sc_ih); 804 fail_1: 805 return (1); 806 } 807 808 void 809 ne_pcmcia_disable(dsc) 810 struct dp8390_softc *dsc; 811 { 812 struct ne_pcmcia_softc *psc = (struct ne_pcmcia_softc *)dsc; 813 814 pcmcia_function_disable(psc->sc_pf); 815 pcmcia_intr_disestablish(psc->sc_pf, psc->sc_ih); 816 } 817 818 u_int8_t * 819 ne_pcmcia_get_enaddr(psc, maddr, myea) 820 struct ne_pcmcia_softc *psc; 821 int maddr; 822 u_int8_t myea[ETHER_ADDR_LEN]; 823 { 824 struct ne2000_softc *nsc = &psc->sc_ne2000; 825 struct dp8390_softc *dsc = &nsc->sc_dp8390; 826 struct pcmcia_mem_handle pcmh; 827 bus_addr_t offset; 828 u_int8_t *enaddr = NULL; 829 int j, mwindow; 830 831 if (maddr < 0) 832 return (NULL); 833 834 if (pcmcia_mem_alloc(psc->sc_pf, ETHER_ADDR_LEN * 2, &pcmh)) { 835 printf("%s: can't alloc mem for enet addr\n", 836 dsc->sc_dev.dv_xname); 837 goto fail_1; 838 } 839 if (pcmcia_mem_map(psc->sc_pf, PCMCIA_MEM_ATTR, maddr, 840 ETHER_ADDR_LEN * 2, &pcmh, &offset, &mwindow)) { 841 printf("%s: can't map mem for enet addr\n", 842 dsc->sc_dev.dv_xname); 843 goto fail_2; 844 } 845 for (j = 0; j < ETHER_ADDR_LEN; j++) 846 myea[j] = bus_space_read_1(pcmh.memt, pcmh.memh, 847 offset + (j * 2)); 848 enaddr = myea; 849 850 pcmcia_mem_unmap(psc->sc_pf, mwindow); 851 fail_2: 852 pcmcia_mem_free(psc->sc_pf, &pcmh); 853 fail_1: 854 return (enaddr); 855 } 856 857 u_int8_t * 858 ne_pcmcia_dl10019_get_enaddr(psc, myea) 859 struct ne_pcmcia_softc *psc; 860 u_int8_t myea[ETHER_ADDR_LEN]; 861 { 862 struct ne2000_softc *nsc = &psc->sc_ne2000; 863 u_int8_t sum; 864 int j; 865 866 #define PAR0 0x04 867 for (j = 0, sum = 0; j < 8; j++) 868 sum += bus_space_read_1(nsc->sc_asict, nsc->sc_asich, 869 PAR0 + j); 870 if (sum != 0xff) 871 return (NULL); 872 for (j = 0; j < ETHER_ADDR_LEN; j++) 873 myea[j] = bus_space_read_1(nsc->sc_asict, 874 nsc->sc_asich, PAR0 + j); 875 #undef PAR0 876 return (myea); 877 } 878 879 int 880 ne_pcmcia_ax88190_set_iobase(psc) 881 struct ne_pcmcia_softc *psc; 882 { 883 struct ne2000_softc *nsc = &psc->sc_ne2000; 884 struct dp8390_softc *dsc = &nsc->sc_dp8390; 885 struct pcmcia_mem_handle pcmh; 886 bus_addr_t offset; 887 int rv = 1, mwindow; 888 u_int last_liobase, new_liobase; 889 890 if (pcmcia_mem_alloc(psc->sc_pf, NE2000_AX88190_LAN_IOSIZE, &pcmh)) { 891 #if 0 892 printf("%s: can't alloc mem for LAN iobase\n", 893 dsc->sc_dev.dv_xname); 894 #endif 895 goto fail_1; 896 } 897 if (pcmcia_mem_map(psc->sc_pf, PCMCIA_MEM_ATTR, 898 NE2000_AX88190_LAN_IOBASE, NE2000_AX88190_LAN_IOSIZE, 899 &pcmh, &offset, &mwindow)) { 900 printf("%s: can't map mem for LAN iobase\n", 901 dsc->sc_dev.dv_xname); 902 goto fail_2; 903 } 904 905 last_liobase = bus_space_read_1(pcmh.memt, pcmh.memh, offset + 0) | 906 (bus_space_read_1(pcmh.memt, pcmh.memh, offset + 2) << 8); 907 #ifdef DIAGNOSTIC 908 printf("%s: LAN iobase 0x%x (0x%x) ->", dsc->sc_dev.dv_xname, 909 last_liobase, (u_int)psc->sc_pcioh.addr); 910 #endif 911 bus_space_write_1(pcmh.memt, pcmh.memh, offset, 912 psc->sc_pcioh.addr & 0xff); 913 bus_space_write_1(pcmh.memt, pcmh.memh, offset + 2, 914 psc->sc_pcioh.addr >> 8); 915 916 new_liobase = bus_space_read_1(pcmh.memt, pcmh.memh, offset + 0) | 917 (bus_space_read_1(pcmh.memt, pcmh.memh, offset + 2) << 8); 918 #ifdef DIAGNOSTIC 919 printf(" 0x%x\n", new_liobase); 920 #endif 921 if ((last_liobase == psc->sc_pcioh.addr) 922 || (last_liobase != new_liobase)) 923 rv = 0; 924 925 pcmcia_mem_unmap(psc->sc_pf, mwindow); 926 fail_2: 927 pcmcia_mem_free(psc->sc_pf, &pcmh); 928 fail_1: 929 return (rv); 930 } 931
Indexes created Wed Oct 22 00:09:40 GMT 2025