if_ne_pcmcia.c revision 1.141.6.1
1 /* $NetBSD: if_ne_pcmcia.c,v 1.141.6.1 2006/04/22 11:39:24 simonb 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/cdefs.h> 33 __KERNEL_RCSID(0, "$NetBSD: if_ne_pcmcia.c,v 1.141.6.1 2006/04/22 11:39:24 simonb Exp $"); 34 35 #include <sys/param.h> 36 #include <sys/systm.h> 37 #include <sys/select.h> 38 #include <sys/device.h> 39 #include <sys/socket.h> 40 41 #include <net/if_types.h> 42 #include <net/if.h> 43 #include <net/if_media.h> 44 #include <net/if_ether.h> 45 46 #include <machine/bus.h> 47 #include <machine/intr.h> 48 49 #include <dev/pcmcia/pcmciareg.h> 50 #include <dev/pcmcia/pcmciavar.h> 51 #include <dev/pcmcia/pcmciadevs.h> 52 53 #include <dev/ic/dp8390reg.h> 54 #include <dev/ic/dp8390var.h> 55 56 #include <dev/ic/ne2000reg.h> 57 #include <dev/ic/ne2000var.h> 58 59 #include <dev/ic/rtl80x9reg.h> 60 #include <dev/ic/rtl80x9var.h> 61 62 #include <dev/ic/dl10019var.h> 63 64 #include <dev/ic/ax88190reg.h> 65 #include <dev/ic/ax88190var.h> 66 67 int ne_pcmcia_match(struct device *, struct cfdata *, void *); 68 int ne_pcmcia_validate_config(struct pcmcia_config_entry *); 69 void ne_pcmcia_attach(struct device *, struct device *, void *); 70 int ne_pcmcia_detach(struct device *, int); 71 72 int ne_pcmcia_enable(struct dp8390_softc *); 73 void ne_pcmcia_disable(struct dp8390_softc *); 74 75 struct ne_pcmcia_softc { 76 struct ne2000_softc sc_ne2000; /* real "ne2000" softc */ 77 78 void *sc_ih; /* interrupt handle */ 79 80 struct pcmcia_function *sc_pf; /* our PCMCIA function */ 81 int sc_state; 82 #define NE_PCMCIA_ATTACHED 3 83 }; 84 85 u_int8_t *ne_pcmcia_get_enaddr(struct ne_pcmcia_softc *, int, 86 u_int8_t [ETHER_ADDR_LEN]); 87 u_int8_t *ne_pcmcia_dl10019_get_enaddr(struct ne_pcmcia_softc *, 88 u_int8_t [ETHER_ADDR_LEN]); 89 90 CFATTACH_DECL(ne_pcmcia, sizeof(struct ne_pcmcia_softc), 91 ne_pcmcia_match, ne_pcmcia_attach, ne_pcmcia_detach, dp8390_activate); 92 93 static const struct ne2000dev { 94 int32_t manufacturer; 95 int32_t product; 96 const 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_VENDOR_EDIMAX, PCMCIA_PRODUCT_EDIMAX_EP4000A, 105 PCMCIA_CIS_INVALID, 106 0, -1, { 0x00, 0xa0, 0x0c } }, 107 108 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 109 PCMCIA_CIS_SYNERGY21_S21810, 110 0, -1, { 0x00, 0x48, 0x54 } }, 111 112 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 113 PCMCIA_CIS_AMBICOM_AMB8002T, 114 0, -1, { 0x00, 0x10, 0x7a } }, 115 116 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 117 PCMCIA_CIS_AMBICOM_AMB8110, 118 0, -1, { 0x00, 0x10, 0x7a }, NE2000DVF_AX88190 }, 119 120 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 121 PCMCIA_CIS_PREMAX_PE200, 122 0, 0x07f0, { 0x00, 0x20, 0xe0 } }, 123 124 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 125 PCMCIA_CIS_PREMAX_PE200, 126 0, -1, { 0x00, 0x20, 0xe0 } }, 127 128 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 129 PCMCIA_CIS_PLANET_SMARTCOM2000, 130 0, 0xff0, { 0x00, 0x00, 0xe8 } }, 131 132 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 133 PCMCIA_CIS_DLINK_DE660, 134 0, -1, { 0x00, 0x80, 0xc8 } }, 135 136 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 137 PCMCIA_CIS_DLINK_DE660PLUS, 138 0, -1, { 0x00, 0x80, 0xc8 } }, 139 140 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 141 PCMCIA_CIS_RPTI_EP400, 142 0, 0x110, { 0x00, 0x40, 0x95 } }, 143 144 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 145 PCMCIA_CIS_RPTI_EP401, 146 0, -1, { 0x00, 0x40, 0x95 } }, 147 148 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 149 PCMCIA_CIS_ACCTON_EN2212, 150 0, 0x0ff0, { 0x00, 0x00, 0xe8 } }, 151 152 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 153 PCMCIA_CIS_ACCTON_EN2216, 154 0, -1, { 0x00, 0x00, 0xe8 } }, 155 156 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 157 PCMCIA_CIS_SVEC_COMBOCARD, 158 0, -1, { 0x00, 0xe0, 0x98 } }, 159 160 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 161 PCMCIA_CIS_SVEC_LANCARD, 162 0, 0x7f0, { 0x00, 0xc0, 0x6c } }, 163 164 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_EPSON_EEN10B, 165 PCMCIA_CIS_EPSON_EEN10B, 166 0, 0xff0, { 0x00, 0x00, 0x48 } }, 167 168 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 169 PCMCIA_CIS_TAMARACK_ETHERNET, 170 0, -1, { 0x00, 0x00, 0x00 } }, 171 172 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 173 PCMCIA_CIS_CNET_NE2000, 174 0, -1, { 0x00, 0x80, 0xad } }, 175 176 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 177 PCMCIA_CIS_GENIUS_ME3000II, 178 0, -1, { 0x00, 0x40, 0x95 } }, 179 180 181 /* 182 * You have to add new entries which contains 183 * PCMCIA_VENDOR_INVALID and/or PCMCIA_PRODUCT_INVALID 184 * in front of this comment. 185 * 186 * There are cards which use a generic vendor and product id but needs 187 * a different handling depending on the cis_info, so ne2000_match 188 * needs a table where the exceptions comes first and then the normal 189 * product and vendor entries. 190 */ 191 192 { PCMCIA_VENDOR_IBM, PCMCIA_PRODUCT_IBM_INFOMOVER, 193 PCMCIA_CIS_INVALID, 194 0, 0x0ff0, { 0xff, 0xff, 0xff } }, 195 196 { PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ECARD_1, 197 PCMCIA_CIS_INVALID, 198 0, -1, { 0x00, 0x80, 0xc8 } }, 199 200 { PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_COMBO_ECARD, 201 PCMCIA_CIS_INVALID, 202 0, -1, { 0xff, 0xff, 0xff }, NE2000DVF_DL10019 }, 203 204 { PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_COMBO_ECARD, 205 PCMCIA_CIS_INVALID, 206 0, -1, { 0xff, 0xff, 0xff }, NE2000DVF_AX88190 }, 207 208 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 209 PCMCIA_CIS_LANTECH_FASTNETTX, 210 0, -1, { 0x00, 0x04, 0x1c }, NE2000DVF_AX88190 }, 211 212 { PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ETHERFAST, 213 PCMCIA_CIS_INVALID, 214 0, -1, { 0xff, 0xff, 0xff }, NE2000DVF_DL10019 }, 215 216 { PCMCIA_VENDOR_NETGEAR, PCMCIA_PRODUCT_NETGEAR_FA410TXC, 217 PCMCIA_CIS_INVALID, 218 0, -1, { 0xff, 0xff, 0xff }, NE2000DVF_DL10019 }, 219 220 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 221 PCMCIA_CIS_DLINK_DFE670TXD, 222 0, -1, { 0xff, 0xff, 0xff }, NE2000DVF_DL10019 }, 223 224 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 225 PCMCIA_CIS_MELCO_LPC2_TX, 226 0, -1, { 0x00, 0x40, 0x26 }, NE2000DVF_DL10019 }, 227 228 { PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_COMBO_ECARD, 229 PCMCIA_CIS_INVALID, 230 0, -1, { 0x00, 0x80, 0xc8 } }, 231 232 { PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_TRUST_COMBO_ECARD, 233 PCMCIA_CIS_INVALID, 234 0, 0x0120, { 0x20, 0x04, 0x49 } }, 235 236 /* Although the comments above say to put VENDOR/PRODUCT INVALID IDs 237 above this list, we need to keep this one below the ECARD_1, or else 238 both will match the same more-generic entry rather than the more 239 specific one above with proper vendor and product IDs. */ 240 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 241 PCMCIA_CIS_LINKSYS_ECARD_2, 242 0, -1, { 0x00, 0x80, 0xc8 } }, 243 244 /* 245 * D-Link DE-650 has many minor versions: 246 * 247 * CIS information Manufacturer Product Note 248 * 1 "D-Link, DE-650" INVALID INVALID white card 249 * 2 "D-Link, DE-650, Ver 01.00" INVALID INVALID became bare metal 250 * 3 "D-Link, DE-650, Ver 01.00" 0x149 0x265 minor change in look 251 * 4 "D-Link, DE-650, Ver 01.00" 0x149 0x265 collision LED added 252 * 253 * While the 1st and the 2nd types should use the "D-Link DE-650" entry, 254 * the 3rd and the 4th types should use the "Linksys EtherCard" entry. 255 * Therefore, this enty must be below the LINKSYS_ECARD_1. --itohy 256 */ 257 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 258 PCMCIA_CIS_DLINK_DE650, 259 0, 0x0040, { 0x00, 0x80, 0xc8 } }, 260 261 /* 262 * IO-DATA PCLA/TE and later version of PCLA/T has valid 263 * vendor/product ID and it is possible to read MAC address 264 * using standard I/O ports. It also read from CIS offset 0x01c0. 265 * On the other hand, earlier version of PCLA/T doesn't have valid 266 * vendor/product ID and MAC address must be read from CIS offset 267 * 0x0ff0 (i.e., usual ne2000 way to read it doesn't work). 268 * And CIS information of earlier and later version of PCLA/T are 269 * same except fourth element. So, for now, we place the entry for 270 * PCLA/TE (and later version of PCLA/T) followed by entry 271 * for the earlier version of PCLA/T (or, modify to match all CIS 272 * information and have three or more individual entries). 273 */ 274 { PCMCIA_VENDOR_IODATA, PCMCIA_PRODUCT_IODATA_PCLATE, 275 PCMCIA_CIS_INVALID, 276 0, -1, { 0xff, 0xff, 0xff } }, 277 278 /* 279 * This entry should be placed after above PCLA-TE entry. 280 * See above comments for detail. 281 */ 282 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 283 PCMCIA_CIS_IODATA_PCLAT, 284 0, 0x0ff0, { 0x00, 0xa0, 0xb0 } }, 285 286 { PCMCIA_VENDOR_DAYNA, PCMCIA_PRODUCT_DAYNA_COMMUNICARD_E_1, 287 PCMCIA_CIS_INVALID, 288 0, 0x0110, { 0x00, 0x80, 0x19 } }, 289 290 { PCMCIA_VENDOR_DAYNA, PCMCIA_PRODUCT_DAYNA_COMMUNICARD_E_2, 291 PCMCIA_CIS_INVALID, 292 0, -1, { 0x00, 0x80, 0x19 } }, 293 294 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 295 PCMCIA_CIS_COREGA_ETHER_PCC_T, 296 0, -1, { 0x00, 0x00, 0xf4 } }, 297 298 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 299 PCMCIA_CIS_COREGA_ETHER_PCC_TD, 300 0, -1, { 0x00, 0x00, 0xf4 } }, 301 302 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 303 PCMCIA_CIS_COREGA_ETHER_PCC_TL, 304 0, -1, { 0x00, 0x00, 0xf4 } }, 305 306 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 307 PCMCIA_CIS_COREGA_ETHER_II_PCC_T, 308 0, -1, { 0x00, 0x00, 0xf4 } }, 309 310 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 311 PCMCIA_CIS_COREGA_ETHER_II_PCC_TD, 312 0, -1, { 0x00, 0x00, 0xf4 } }, 313 314 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 315 PCMCIA_CIS_COREGA_FAST_ETHER_PCC_TX, 316 0, -1, { 0x00, 0x00, 0xf4 }, NE2000DVF_DL10019 }, 317 318 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 319 PCMCIA_CIS_COREGA_FETHER_PCC_TXF, 320 0, -1, { 0x00, 0x90, 0x99 }, NE2000DVF_DL10019 }, 321 322 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 323 PCMCIA_CIS_COREGA_FETHER_PCC_TXD, 324 0, -1, { 0x00, 0x90, 0x99 } }, 325 326 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 327 PCMCIA_CIS_COREGA_FETHER_II_PCC_TXD, 328 0, -1, { 0x00, 0x90, 0x99 }, NE2000DVF_AX88190 }, 329 330 { PCMCIA_VENDOR_COMPEX, PCMCIA_PRODUCT_COMPEX_LINKPORT_ENET_B, 331 PCMCIA_CIS_INVALID, 332 0, 0x01c0, { 0xff, 0xff, 0xff } }, 333 334 { PCMCIA_VENDOR_SMC, PCMCIA_PRODUCT_SMC_EZCARD, 335 PCMCIA_CIS_INVALID, 336 0, 0x01c0, { 0x00, 0xe0, 0x29 } }, 337 338 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 339 PCMCIA_CIS_SMC_8041, 340 0, -1, { 0x00, 0x04, 0xe2 } }, 341 342 { PCMCIA_VENDOR_SOCKET, PCMCIA_PRODUCT_SOCKET_EA_ETHER, 343 PCMCIA_CIS_INVALID, 344 0, -1, { 0x00, 0xc0, 0x1b } }, 345 346 { PCMCIA_VENDOR_SOCKET, PCMCIA_PRODUCT_SOCKET_LP_ETHER_CF, 347 PCMCIA_CIS_INVALID, 348 0, -1, { 0x00, 0xc0, 0x1b } }, 349 350 { PCMCIA_VENDOR_SOCKET, PCMCIA_PRODUCT_SOCKET_LP_ETH_10_100_CF, 351 PCMCIA_CIS_INVALID, 352 0, -1, { 0x00, 0xe0, 0x98 }, NE2000DVF_DL10019 }, 353 354 { PCMCIA_VENDOR_SOCKET, PCMCIA_PRODUCT_SOCKET_LP_ETHER, 355 PCMCIA_CIS_INVALID, 356 0, -1, { 0x00, 0xc0, 0x1b } }, 357 358 { PCMCIA_VENDOR_KINGSTON, PCMCIA_PRODUCT_KINGSTON_KNE2, 359 PCMCIA_CIS_INVALID, 360 0, -1, { 0x00, 0xc0, 0xf0 } }, 361 362 { PCMCIA_VENDOR_XIRCOM, PCMCIA_PRODUCT_XIRCOM_CFE_10, 363 PCMCIA_CIS_INVALID, 364 0, -1, { 0x00, 0x10, 0xa4 } }, 365 366 { PCMCIA_VENDOR_MELCO, PCMCIA_PRODUCT_MELCO_LPC3_TX, 367 PCMCIA_CIS_INVALID, 368 0, -1, { 0xff, 0xff, 0xff }, NE2000DVF_AX88190 }, 369 370 { PCMCIA_VENDOR_BUFFALO, PCMCIA_PRODUCT_BUFFALO_LPC_CF_CLT, 371 PCMCIA_CIS_INVALID, 372 0, -1, { 0x00, 0x07, 0x40 } }, 373 374 { PCMCIA_VENDOR_BUFFALO, PCMCIA_PRODUCT_BUFFALO_LPC3_CLT, 375 PCMCIA_CIS_INVALID, 376 0, -1, { 0x00, 0x07, 0x40 } }, 377 378 { PCMCIA_VENDOR_BUFFALO, PCMCIA_PRODUCT_BUFFALO_LPC4_CLX, 379 PCMCIA_CIS_INVALID, 380 0, -1, { 0x00, 0x40, 0xfa }, NE2000DVF_AX88190 }, 381 382 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 383 PCMCIA_CIS_BILLIONTON_LNT10TN, 384 0, -1, { 0x00, 0x00, 0x00 } }, 385 386 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 387 PCMCIA_CIS_BILLIONTON_CFLT10N, 388 0, -1, { 0x00, 0x00, 0x00 } }, 389 390 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 391 PCMCIA_CIS_NDC_ND5100_E, 392 0, -1, { 0x00, 0x80, 0xc6 } }, 393 394 { PCMCIA_VENDOR_TELECOMDEVICE, PCMCIA_PRODUCT_TELECOMDEVICE_TCD_HPC100, 395 PCMCIA_CIS_INVALID, 396 0, -1, { 0x00, 0x40, 0x26 }, NE2000DVF_AX88190 }, 397 398 { PCMCIA_VENDOR_MACNICA, PCMCIA_PRODUCT_MACNICA_ME1_JEIDA, 399 PCMCIA_CIS_INVALID, 400 0, 0x00b8, { 0x08, 0x00, 0x42 } }, 401 402 { PCMCIA_VENDOR_NETGEAR, PCMCIA_PRODUCT_NETGEAR_FA411, 403 PCMCIA_CIS_INVALID, 404 0, -1, { 0x00, 0x40, 0xf4 } }, 405 406 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 407 PCMCIA_CIS_DYNALINK_L10C, 408 0, -1, { 0x00, 0x00, 0x00 } }, 409 410 { PCMCIA_VENDOR_ALLIEDTELESIS, PCMCIA_PRODUCT_ALLIEDTELESIS_LA_PCM, 411 PCMCIA_CIS_INVALID, 412 0, 0x0ff0, { 0x00, 0x00, 0xf4 } }, 413 414 { PCMCIA_VENDOR_NEXTCOM, PCMCIA_PRODUCT_NEXTCOM_NEXTHAWK, 415 PCMCIA_CIS_INVALID, 416 0, -1, { 0x00, 0x40, 0xb4 } }, 417 418 { PCMCIA_VENDOR_BELKIN, PCMCIA_PRODUCT_BELKIN_F5D5020, 419 PCMCIA_CIS_BELKIN_F5D5020, 420 0, -1, { 0x00, 0x30, 0xbd } , NE2000DVF_AX88190 }, 421 422 #if 0 423 /* the rest of these are stolen from the linux pcnet pcmcia device 424 driver. Since I don't know the manfid or cis info strings for 425 any of them, they're not compiled in until I do. */ 426 { "APEX MultiCard", 427 0x0000, 0x0000, NULL, NULL, 0, 428 0x03f4, { 0x00, 0x20, 0xe5 } }, 429 { "ASANTE FriendlyNet", 430 0x0000, 0x0000, NULL, NULL, 0, 431 0x4910, { 0x00, 0x00, 0x94 } }, 432 { "Danpex EN-6200P2", 433 0x0000, 0x0000, NULL, NULL, 0, 434 0x0110, { 0x00, 0x40, 0xc7 } }, 435 { "DataTrek NetCard", 436 0x0000, 0x0000, NULL, NULL, 0, 437 0x0ff0, { 0x00, 0x20, 0xe8 } }, 438 { "EP-210 Ethernet", 439 0x0000, 0x0000, NULL, NULL, 0, 440 0x0110, { 0x00, 0x40, 0x33 } }, 441 { "ELECOM Laneed LD-CDWA", 442 0x0000, 0x0000, NULL, NULL, 0, 443 0x00b8, { 0x08, 0x00, 0x42 } }, 444 { "Grey Cell GCS2220", 445 0x0000, 0x0000, NULL, NULL, 0, 446 0x0000, { 0x00, 0x47, 0x43 } }, 447 { "Hypertec Ethernet", 448 0x0000, 0x0000, NULL, NULL, 0, 449 0x01c0, { 0x00, 0x40, 0x4c } }, 450 { "IBM CCAE", 451 0x0000, 0x0000, NULL, NULL, 0, 452 0x0ff0, { 0x08, 0x00, 0x5a } }, 453 { "IBM CCAE", 454 0x0000, 0x0000, NULL, NULL, 0, 455 0x0ff0, { 0x00, 0x04, 0xac } }, 456 { "IBM CCAE", 457 0x0000, 0x0000, NULL, NULL, 0, 458 0x0ff0, { 0x00, 0x06, 0x29 } }, 459 { "IBM FME", 460 0x0000, 0x0000, NULL, NULL, 0, 461 0x0374, { 0x00, 0x04, 0xac } }, 462 { "IBM FME", 463 0x0000, 0x0000, NULL, NULL, 0, 464 0x0374, { 0x08, 0x00, 0x5a } }, 465 { "Katron PE-520", 466 0x0000, 0x0000, NULL, NULL, 0, 467 0x0110, { 0x00, 0x40, 0xf6 } }, 468 { "Kingston KNE-PCM/x", 469 0x0000, 0x0000, NULL, NULL, 0, 470 0x0ff0, { 0x00, 0xc0, 0xf0 } }, 471 { "Kingston KNE-PCM/x", 472 0x0000, 0x0000, NULL, NULL, 0, 473 0x0ff0, { 0xe2, 0x0c, 0x0f } }, 474 { "Longshine LCS-8534", 475 0x0000, 0x0000, NULL, NULL, 0, 476 0x0000, { 0x08, 0x00, 0x00 } }, 477 { "Maxtech PCN2000", 478 0x0000, 0x0000, NULL, NULL, 0, 479 0x5000, { 0x00, 0x00, 0xe8 } }, 480 { "NDC Instant-Link", 481 0x0000, 0x0000, NULL, NULL, 0, 482 0x003a, { 0x00, 0x80, 0xc6 } }, 483 { "NE2000 Compatible", 484 0x0000, 0x0000, NULL, NULL, 0, 485 0x0ff0, { 0x00, 0xa0, 0x0c } }, 486 { "Network General Sniffer", 487 0x0000, 0x0000, NULL, NULL, 0, 488 0x0ff0, { 0x00, 0x00, 0x65 } }, 489 { "Panasonic VEL211", 490 0x0000, 0x0000, NULL, NULL, 0, 491 0x0ff0, { 0x00, 0x80, 0x45 } }, 492 { "SCM Ethernet", 493 0x0000, 0x0000, NULL, NULL, 0, 494 0x0ff0, { 0x00, 0x20, 0xcb } }, 495 { "Volktek NPL-402CT", 496 0x0000, 0x0000, NULL, NULL, 0, 497 0x0060, { 0x00, 0x40, 0x05 } }, 498 #endif 499 }; 500 501 #define NE2000_NDEVS (sizeof(ne2000devs) / sizeof(ne2000devs[0])) 502 503 static const struct ne2000dev * 504 ne2000_match(struct pcmcia_card *card, int fct, int n) 505 { 506 size_t i; 507 508 /* 509 * See if it matches by manufacturer & product. 510 */ 511 if (card->manufacturer == ne2000devs[n].manufacturer && 512 card->manufacturer != PCMCIA_VENDOR_INVALID && 513 card->product == ne2000devs[n].product && 514 card->product != PCMCIA_PRODUCT_INVALID) 515 goto match; 516 517 /* 518 * Otherwise, try to match by CIS strings. 519 */ 520 for (i = 0; i < 2; i++) 521 if (card->cis1_info[i] == NULL || 522 ne2000devs[n].cis_info[i] == NULL || 523 strcmp(card->cis1_info[i], ne2000devs[n].cis_info[i]) != 0) 524 return (NULL); 525 526 match: 527 /* 528 * Finally, see if function number matches. 529 */ 530 return (fct == ne2000devs[n].function ? &ne2000devs[n] : NULL); 531 } 532 533 534 int 535 ne_pcmcia_match(parent, match, aux) 536 struct device *parent; 537 struct cfdata *match; 538 void *aux; 539 { 540 struct pcmcia_attach_args *pa = aux; 541 int i; 542 543 for (i = 0; i < NE2000_NDEVS; i++) { 544 if (ne2000_match(pa->card, pa->pf->number, i)) 545 return (1); 546 } 547 548 return (0); 549 } 550 551 int 552 ne_pcmcia_validate_config(cfe) 553 struct pcmcia_config_entry *cfe; 554 { 555 if (cfe->iftype != PCMCIA_IFTYPE_IO || 556 cfe->num_iospace < 1 || cfe->num_iospace > 2) 557 return (EINVAL); 558 /* Some cards have a memory space, but we don't use it. */ 559 cfe->num_memspace = 0; 560 return (0); 561 } 562 563 void 564 ne_pcmcia_attach(parent, self, aux) 565 struct device *parent, *self; 566 void *aux; 567 { 568 struct ne_pcmcia_softc *psc = (void *) self; 569 struct ne2000_softc *nsc = &psc->sc_ne2000; 570 struct dp8390_softc *dsc = &nsc->sc_dp8390; 571 struct pcmcia_attach_args *pa = aux; 572 struct pcmcia_config_entry *cfe; 573 const struct ne2000dev *ne_dev; 574 int i; 575 u_int8_t myea[6], *enaddr; 576 const char *typestr = ""; 577 int error; 578 579 psc->sc_pf = pa->pf; 580 581 error = pcmcia_function_configure(pa->pf, ne_pcmcia_validate_config); 582 if (error) { 583 aprint_error("%s: configure failed, error=%d\n", self->dv_xname, 584 error); 585 return; 586 } 587 588 cfe = pa->pf->cfe; 589 dsc->sc_regt = cfe->iospace[0].handle.iot; 590 dsc->sc_regh = cfe->iospace[0].handle.ioh; 591 592 if (cfe->num_iospace == 1) { 593 nsc->sc_asict = dsc->sc_regt; 594 if (bus_space_subregion(dsc->sc_regt, dsc->sc_regh, 595 NE2000_ASIC_OFFSET, NE2000_ASIC_NPORTS, &nsc->sc_asich)) { 596 aprint_error("%s: can't get subregion for asic\n", 597 self->dv_xname); 598 goto fail; 599 } 600 } else { 601 nsc->sc_asict = cfe->iospace[1].handle.iot; 602 nsc->sc_asich = cfe->iospace[1].handle.ioh; 603 } 604 605 error = ne_pcmcia_enable(dsc); 606 if (error) 607 goto fail; 608 609 /* Set up power management hooks. */ 610 dsc->sc_enable = ne_pcmcia_enable; 611 dsc->sc_disable = ne_pcmcia_disable; 612 613 /* 614 * Read the station address from the board. 615 */ 616 i = 0; 617 again: 618 enaddr = NULL; /* Ask ASIC by default */ 619 typestr = ""; /* clear previous card-type */ 620 for (; i < NE2000_NDEVS; i++) { 621 ne_dev = ne2000_match(pa->card, pa->pf->number, i); 622 if (ne_dev != NULL) { 623 if (ne_dev->enet_maddr >= 0) { 624 enaddr = ne_pcmcia_get_enaddr(psc, 625 ne_dev->enet_maddr, myea); 626 if (enaddr == NULL) 627 continue; 628 } 629 goto found; 630 } 631 } 632 aprint_error("%s: can't match ethernet vendor code\n", self->dv_xname); 633 if (enaddr != NULL) 634 aprint_error("%s: ethernet vendor code %02x:%02x:%02x\n", 635 self->dv_xname, enaddr[0], enaddr[1], enaddr[2]); 636 goto fail2; 637 638 found: 639 if ((ne_dev->flags & NE2000DVF_DL10019) != 0) { 640 u_int8_t type; 641 642 enaddr = ne_pcmcia_dl10019_get_enaddr(psc, myea); 643 if (enaddr == NULL) { 644 ++i; 645 goto again; 646 } 647 648 dsc->sc_mediachange = dl10019_mediachange; 649 dsc->sc_mediastatus = dl10019_mediastatus; 650 dsc->init_card = dl10019_init_card; 651 dsc->stop_card = dl10019_stop_card; 652 dsc->sc_media_init = dl10019_media_init; 653 dsc->sc_media_fini = dl10019_media_fini; 654 655 /* Determine if this is a DL10019 or a DL10022. */ 656 type = bus_space_read_1(nsc->sc_asict, nsc->sc_asich, 0x0f); 657 if (type == 0x91 || type == 0x99) { 658 nsc->sc_type = NE2000_TYPE_DL10022; 659 typestr = " (DL10022)"; 660 } else { 661 nsc->sc_type = NE2000_TYPE_DL10019; 662 typestr = " (DL10019)"; 663 } 664 } 665 666 if ((ne_dev->flags & NE2000DVF_AX88190) != 0) { 667 u_int8_t test; 668 669 /* XXX This is highly bogus. */ 670 if ((pa->pf->ccr_mask & (1 << PCMCIA_CCR_IOBASE0)) == 0) { 671 ++i; 672 goto again; 673 } 674 675 dsc->sc_mediachange = ax88190_mediachange; 676 dsc->sc_mediastatus = ax88190_mediastatus; 677 dsc->init_card = ax88190_init_card; 678 dsc->stop_card = ax88190_stop_card; 679 dsc->sc_media_init = ax88190_media_init; 680 dsc->sc_media_fini = ax88190_media_fini; 681 682 test = bus_space_read_1(nsc->sc_asict, nsc->sc_asich, 0x05); 683 if (test != 0) { 684 nsc->sc_type = NE2000_TYPE_AX88790; 685 typestr = " (AX88790)"; 686 } else { 687 nsc->sc_type = NE2000_TYPE_AX88190; 688 typestr = " (AX88190)"; 689 } 690 } 691 692 if (enaddr != NULL && 693 ne_dev->enet_vendor[0] != 0xff) { 694 /* 695 * Make sure this is what we expect. 696 */ 697 if (enaddr[0] != ne_dev->enet_vendor[0] || 698 enaddr[1] != ne_dev->enet_vendor[1] || 699 enaddr[2] != ne_dev->enet_vendor[2]) { 700 ++i; 701 goto again; 702 } 703 } 704 705 /* 706 * Check for a Realtek 8019. 707 */ 708 if (nsc->sc_type == 0) { 709 bus_space_write_1(dsc->sc_regt, dsc->sc_regh, ED_P0_CR, 710 ED_CR_PAGE_0 | ED_CR_STP); 711 if (bus_space_read_1(dsc->sc_regt, dsc->sc_regh, 712 NERTL_RTL0_8019ID0) == RTL0_8019ID0 && 713 bus_space_read_1(dsc->sc_regt, dsc->sc_regh, 714 NERTL_RTL0_8019ID1) == RTL0_8019ID1) { 715 typestr = " (RTL8019)"; 716 dsc->sc_mediachange = rtl80x9_mediachange; 717 dsc->sc_mediastatus = rtl80x9_mediastatus; 718 dsc->init_card = rtl80x9_init_card; 719 dsc->sc_media_init = rtl80x9_media_init; 720 } 721 } 722 723 if (ne2000_attach(nsc, enaddr)) 724 goto fail2; 725 726 psc->sc_state = NE_PCMCIA_ATTACHED; 727 ne_pcmcia_disable(dsc); 728 return; 729 730 fail2: 731 ne_pcmcia_disable(dsc); 732 fail: 733 pcmcia_function_unconfigure(pa->pf); 734 } 735 736 int 737 ne_pcmcia_detach(self, flags) 738 struct device *self; 739 int flags; 740 { 741 struct ne_pcmcia_softc *psc = (struct ne_pcmcia_softc *)self; 742 struct pcmcia_function *pf = psc->sc_pf; 743 int error; 744 745 if (psc->sc_state != NE_PCMCIA_ATTACHED) 746 return (0); 747 748 error = ne2000_detach(&psc->sc_ne2000, flags); 749 if (error) 750 return (error); 751 752 pcmcia_function_unconfigure(pf); 753 754 return (0); 755 } 756 757 int 758 ne_pcmcia_enable(dsc) 759 struct dp8390_softc *dsc; 760 { 761 struct ne_pcmcia_softc *psc = (struct ne_pcmcia_softc *)dsc; 762 int error; 763 764 /* set up the interrupt */ 765 psc->sc_ih = pcmcia_intr_establish(psc->sc_pf, IPL_NET, dp8390_intr, 766 dsc); 767 if (!psc->sc_ih) 768 return (EIO); 769 770 error = pcmcia_function_enable(psc->sc_pf); 771 if (error) { 772 pcmcia_intr_disestablish(psc->sc_pf, psc->sc_ih); 773 psc->sc_ih = 0; 774 } 775 776 return (error); 777 } 778 779 void 780 ne_pcmcia_disable(dsc) 781 struct dp8390_softc *dsc; 782 { 783 struct ne_pcmcia_softc *psc = (struct ne_pcmcia_softc *)dsc; 784 785 pcmcia_function_disable(psc->sc_pf); 786 pcmcia_intr_disestablish(psc->sc_pf, psc->sc_ih); 787 psc->sc_ih = 0; 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_size_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
Indexes created Mon Oct 20 20:10:13 GMT 2025