if_ne_pcmcia.c revision 1.123
1 /* $NetBSD: if_ne_pcmcia.c,v 1.123 2004/07/17 19:55:03 mycroft 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 1.123 2004/07/17 19:55:03 mycroft 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 __P((struct device *, struct cfdata *, void *)); 68 void ne_pcmcia_attach __P((struct device *, struct device *, void *)); 69 int ne_pcmcia_detach __P((struct device *, int)); 70 71 int ne_pcmcia_enable __P((struct dp8390_softc *)); 72 void ne_pcmcia_disable __P((struct dp8390_softc *)); 73 74 struct ne_pcmcia_softc { 75 struct ne2000_softc sc_ne2000; /* real "ne2000" softc */ 76 77 /* PCMCIA-specific goo */ 78 struct pcmcia_io_handle sc_pcioh; /* PCMCIA i/o information */ 79 int sc_asic_io_window; /* i/o window for ASIC */ 80 int sc_nic_io_window; /* i/o window for NIC */ 81 struct pcmcia_function *sc_pf; /* our PCMCIA function */ 82 void *sc_ih; /* interrupt handle */ 83 }; 84 85 u_int8_t * 86 ne_pcmcia_get_enaddr __P((struct ne_pcmcia_softc *, int, 87 u_int8_t [ETHER_ADDR_LEN])); 88 u_int8_t * 89 ne_pcmcia_dl10019_get_enaddr __P((struct ne_pcmcia_softc *, 90 u_int8_t [ETHER_ADDR_LEN])); 91 int ne_pcmcia_ax88190_set_iobase __P((struct ne_pcmcia_softc *)); 92 93 CFATTACH_DECL(ne_pcmcia, sizeof(struct ne_pcmcia_softc), 94 ne_pcmcia_match, ne_pcmcia_attach, ne_pcmcia_detach, dp8390_activate); 95 96 static const struct ne2000dev { 97 int32_t manufacturer; 98 int32_t product; 99 char *cis_info[4]; 100 int function; 101 int enet_maddr; 102 unsigned char enet_vendor[3]; 103 int flags; 104 #define NE2000DVF_DL10019 0x0001 /* chip is D-Link DL10019 */ 105 #define NE2000DVF_AX88190 0x0002 /* chip is ASIX AX88190 */ 106 } ne2000devs[] = { 107 { PCMCIA_VENDOR_EDIMAX, PCMCIA_PRODUCT_EDIMAX_EP4000A, 108 PCMCIA_CIS_INVALID, 109 0, -1, { 0x00, 0xa0, 0x0c } }, 110 111 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 112 PCMCIA_CIS_SYNERGY21_S21810, 113 0, -1, { 0x00, 0x48, 0x54 } }, 114 115 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 116 PCMCIA_CIS_AMBICOM_AMB8002T, 117 0, -1, { 0x00, 0x10, 0x7a } }, 118 119 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 120 PCMCIA_CIS_AMBICOM_AMB8110, 121 0, -1, { 0x00, 0x10, 0x7a }, NE2000DVF_AX88190 }, 122 123 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 124 PCMCIA_CIS_PREMAX_PE200, 125 0, 0x07f0, { 0x00, 0x20, 0xe0 } }, 126 127 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 128 PCMCIA_CIS_PREMAX_PE200, 129 0, -1, { 0x00, 0x20, 0xe0 } }, 130 131 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 132 PCMCIA_CIS_DIGITAL_DEPCMXX, 133 0, 0x0ff0, { 0x00, 0x00, 0xe8 } }, 134 135 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 136 PCMCIA_CIS_PLANET_SMARTCOM2000, 137 0, 0xff0, { 0x00, 0x00, 0xe8 } }, 138 139 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 140 PCMCIA_CIS_DLINK_DE660, 141 0, -1, { 0x00, 0x80, 0xc8 } }, 142 143 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 144 PCMCIA_CIS_DLINK_DE660PLUS, 145 0, -1, { 0x00, 0x80, 0xc8 } }, 146 147 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 148 PCMCIA_CIS_RPTI_EP400, 149 0, 0x110, { 0x00, 0x40, 0x95 } }, 150 151 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 152 PCMCIA_CIS_RPTI_EP401, 153 0, -1, { 0x00, 0x40, 0x95 } }, 154 155 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 156 PCMCIA_CIS_ACCTON_EN2212, 157 0, 0x0ff0, { 0x00, 0x00, 0xe8 } }, 158 159 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 160 PCMCIA_CIS_ACCTON_EN2216, 161 0, -1, { 0x00, 0x00, 0xe8 } }, 162 163 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 164 PCMCIA_CIS_SVEC_COMBOCARD, 165 0, -1, { 0x00, 0xe0, 0x98 } }, 166 167 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 168 PCMCIA_CIS_SVEC_LANCARD, 169 0, 0x7f0, { 0x00, 0xc0, 0x6c } }, 170 171 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_EPSON_EEN10B, 172 PCMCIA_CIS_EPSON_EEN10B, 173 0, 0xff0, { 0x00, 0x00, 0x48 } }, 174 175 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 176 PCMCIA_CIS_TAMARACK_ETHERNET, 177 0, -1, { 0x00, 0x00, 0x00 } }, 178 179 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 180 PCMCIA_CIS_CNET_NE2000, 181 0, -1, { 0x00, 0x80, 0xad } }, 182 183 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 184 PCMCIA_CIS_GENIUS_ME3000II, 185 0, -1, { 0x00, 0x40, 0x95 } }, 186 187 188 /* 189 * You have to add new entries which contains 190 * PCMCIA_VENDOR_INVALID and/or PCMCIA_PRODUCT_INVALID 191 * in front of this comment. 192 * 193 * There are cards which use a generic vendor and product id but needs 194 * a different handling depending on the cis_info, so ne2000_match 195 * needs a table where the exceptions comes first and then the normal 196 * product and vendor entries. 197 */ 198 199 { PCMCIA_VENDOR_IBM, PCMCIA_PRODUCT_IBM_INFOMOVER, 200 PCMCIA_CIS_INVALID, 201 0, 0x0ff0, { 0xff, 0xff, 0xff } }, 202 203 { PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ECARD_1, 204 PCMCIA_CIS_INVALID, 205 0, -1, { 0x00, 0x80, 0xc8 } }, 206 207 { PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_COMBO_ECARD, 208 PCMCIA_CIS_INVALID, 209 0, -1, { 0xff, 0xff, 0xff }, NE2000DVF_DL10019 }, 210 211 { PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_COMBO_ECARD, 212 PCMCIA_CIS_INVALID, 213 0, -1, { 0xff, 0xff, 0xff }, NE2000DVF_AX88190 }, 214 215 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 216 PCMCIA_CIS_LANTECH_FASTNETTX, 217 0, -1, { 0x00, 0x04, 0x1c }, NE2000DVF_AX88190 }, 218 219 { PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ETHERFAST, 220 PCMCIA_CIS_INVALID, 221 0, -1, { 0xff, 0xff, 0xff }, NE2000DVF_DL10019 }, 222 223 { PCMCIA_VENDOR_NETGEAR, PCMCIA_PRODUCT_NETGEAR_FA410TXC, 224 PCMCIA_CIS_INVALID, 225 0, -1, { 0xff, 0xff, 0xff }, NE2000DVF_DL10019 }, 226 227 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 228 PCMCIA_CIS_DLINK_DFE670TXD, 229 0, -1, { 0xff, 0xff, 0xff }, NE2000DVF_DL10019 }, 230 231 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 232 PCMCIA_CIS_MELCO_LPC2_TX, 233 0, -1, { 0x00, 0x40, 0x26 }, NE2000DVF_DL10019 }, 234 235 { PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_COMBO_ECARD, 236 PCMCIA_CIS_INVALID, 237 0, -1, { 0x00, 0x80, 0xc8 } }, 238 239 { PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_TRUST_COMBO_ECARD, 240 PCMCIA_CIS_INVALID, 241 0, 0x0120, { 0x20, 0x04, 0x49 } }, 242 243 /* Although the comments above say to put VENDOR/PRODUCT INVALID IDs 244 above this list, we need to keep this one below the ECARD_1, or else 245 both will match the same more-generic entry rather than the more 246 specific one above with proper vendor and product IDs. */ 247 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 248 PCMCIA_CIS_LINKSYS_ECARD_2, 249 0, -1, { 0x00, 0x80, 0xc8 } }, 250 251 /* 252 * D-Link DE-650 has many minor versions: 253 * 254 * CIS information Manufacturer Product Note 255 * 1 "D-Link, DE-650" INVALID INVALID white card 256 * 2 "D-Link, DE-650, Ver 01.00" INVALID INVALID became bare metal 257 * 3 "D-Link, DE-650, Ver 01.00" 0x149 0x265 minor change in look 258 * 4 "D-Link, DE-650, Ver 01.00" 0x149 0x265 collision LED added 259 * 260 * While the 1st and the 2nd types should use the "D-Link DE-650" entry, 261 * the 3rd and the 4th types should use the "Linksys EtherCard" entry. 262 * Therefore, this enty must be below the LINKSYS_ECARD_1. --itohy 263 */ 264 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 265 PCMCIA_CIS_DLINK_DE650, 266 0, 0x0040, { 0x00, 0x80, 0xc8 } }, 267 268 /* 269 * IO-DATA PCLA/TE and later version of PCLA/T has valid 270 * vendor/product ID and it is possible to read MAC address 271 * using standard I/O ports. It also read from CIS offset 0x01c0. 272 * On the other hand, earlier version of PCLA/T doesn't have valid 273 * vendor/product ID and MAC address must be read from CIS offset 274 * 0x0ff0 (i.e., usual ne2000 way to read it doesn't work). 275 * And CIS information of earlier and later version of PCLA/T are 276 * same except fourth element. So, for now, we place the entry for 277 * PCLA/TE (and later version of PCLA/T) followed by entry 278 * for the earlier version of PCLA/T (or, modify to match all CIS 279 * information and have three or more individual entries). 280 */ 281 { PCMCIA_VENDOR_IODATA, PCMCIA_PRODUCT_IODATA_PCLATE, 282 PCMCIA_CIS_INVALID, 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_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 290 PCMCIA_CIS_IODATA_PCLAT, 291 0, 0x0ff0, { 0x00, 0xa0, 0xb0 } }, 292 293 { PCMCIA_VENDOR_DAYNA, PCMCIA_PRODUCT_DAYNA_COMMUNICARD_E_1, 294 PCMCIA_CIS_INVALID, 295 0, 0x0110, { 0x00, 0x80, 0x19 } }, 296 297 { PCMCIA_VENDOR_DAYNA, PCMCIA_PRODUCT_DAYNA_COMMUNICARD_E_2, 298 PCMCIA_CIS_INVALID, 299 0, -1, { 0x00, 0x80, 0x19 } }, 300 301 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 302 PCMCIA_CIS_COREGA_ETHER_PCC_T, 303 0, -1, { 0x00, 0x00, 0xf4 } }, 304 305 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 306 PCMCIA_CIS_COREGA_ETHER_PCC_TD, 307 0, -1, { 0x00, 0x00, 0xf4 } }, 308 309 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 310 PCMCIA_CIS_COREGA_ETHER_PCC_TL, 311 0, -1, { 0x00, 0x00, 0xf4 } }, 312 313 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 314 PCMCIA_CIS_COREGA_ETHER_II_PCC_T, 315 0, -1, { 0x00, 0x00, 0xf4 } }, 316 317 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 318 PCMCIA_CIS_COREGA_ETHER_II_PCC_TD, 319 0, -1, { 0x00, 0x00, 0xf4 } }, 320 321 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 322 PCMCIA_CIS_COREGA_FAST_ETHER_PCC_TX, 323 0, -1, { 0x00, 0x00, 0xf4 }, NE2000DVF_DL10019 }, 324 325 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 326 PCMCIA_CIS_COREGA_FETHER_PCC_TXF, 327 0, -1, { 0x00, 0x90, 0x99 }, NE2000DVF_DL10019 }, 328 329 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 330 PCMCIA_CIS_COREGA_FETHER_PCC_TXD, 331 0, -1, { 0x00, 0x90, 0x99 } }, 332 333 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 334 PCMCIA_CIS_COREGA_FETHER_II_PCC_TXD, 335 0, -1, { 0x00, 0x90, 0x99 }, NE2000DVF_AX88190 }, 336 337 { PCMCIA_VENDOR_COMPEX, PCMCIA_PRODUCT_COMPEX_LINKPORT_ENET_B, 338 PCMCIA_CIS_INVALID, 339 0, 0x01c0, { 0xff, 0xff, 0xff } }, 340 341 { PCMCIA_VENDOR_SMC, PCMCIA_PRODUCT_SMC_EZCARD, 342 PCMCIA_CIS_INVALID, 343 0, 0x01c0, { 0x00, 0xe0, 0x29 } }, 344 345 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 346 PCMCIA_CIS_SMC_8041, 347 0, -1, { 0x00, 0x04, 0xe2 } }, 348 349 { PCMCIA_VENDOR_SOCKET, PCMCIA_PRODUCT_SOCKET_EA_ETHER, 350 PCMCIA_CIS_INVALID, 351 0, -1, { 0x00, 0xc0, 0x1b } }, 352 353 { PCMCIA_VENDOR_SOCKET, PCMCIA_PRODUCT_SOCKET_LP_ETHER_CF, 354 PCMCIA_CIS_INVALID, 355 0, -1, { 0x00, 0xc0, 0x1b } }, 356 357 { PCMCIA_VENDOR_SOCKET, PCMCIA_PRODUCT_SOCKET_LP_ETH_10_100_CF, 358 PCMCIA_CIS_INVALID, 359 0, -1, { 0x00, 0xe0, 0x98 }, NE2000DVF_DL10019 }, 360 361 { PCMCIA_VENDOR_SOCKET, PCMCIA_PRODUCT_SOCKET_LP_ETHER, 362 PCMCIA_CIS_INVALID, 363 0, -1, { 0x00, 0xc0, 0x1b } }, 364 365 { PCMCIA_VENDOR_KINGSTON, PCMCIA_PRODUCT_KINGSTON_KNE2, 366 PCMCIA_CIS_INVALID, 367 0, -1, { 0x00, 0xc0, 0xf0 } }, 368 369 { PCMCIA_VENDOR_XIRCOM, PCMCIA_PRODUCT_XIRCOM_CFE_10, 370 PCMCIA_CIS_INVALID, 371 0, -1, { 0x00, 0x10, 0xa4 } }, 372 373 { PCMCIA_VENDOR_MELCO, PCMCIA_PRODUCT_MELCO_LPC3_TX, 374 PCMCIA_CIS_INVALID, 375 0, -1, { 0xff, 0xff, 0xff }, NE2000DVF_AX88190 }, 376 377 { PCMCIA_VENDOR_BUFFALO, PCMCIA_PRODUCT_BUFFALO_LPC_CF_CLT, 378 PCMCIA_CIS_INVALID, 379 0, -1, { 0x00, 0x07, 0x40 } }, 380 381 { PCMCIA_VENDOR_BUFFALO, PCMCIA_PRODUCT_BUFFALO_LPC3_CLT, 382 PCMCIA_CIS_INVALID, 383 0, -1, { 0x00, 0x07, 0x40 } }, 384 385 { PCMCIA_VENDOR_BUFFALO, PCMCIA_PRODUCT_BUFFALO_LPC4_CLX, 386 PCMCIA_CIS_INVALID, 387 0, -1, { 0x00, 0x40, 0xfa }, NE2000DVF_AX88190 }, 388 389 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 390 PCMCIA_CIS_BILLIONTON_LNT10TN, 391 0, -1, { 0x00, 0x00, 0x00 } }, 392 393 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 394 PCMCIA_CIS_BILLIONTON_CFLT10N, 395 0, -1, { 0x00, 0x00, 0x00 } }, 396 397 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 398 PCMCIA_CIS_NDC_ND5100_E, 399 0, -1, { 0x00, 0x80, 0xc6 } }, 400 401 { PCMCIA_VENDOR_TELECOMDEVICE, PCMCIA_PRODUCT_TELECOMDEVICE_TCD_HPC100, 402 PCMCIA_CIS_INVALID, 403 0, -1, { 0x00, 0x40, 0x26 }, NE2000DVF_AX88190 }, 404 405 { PCMCIA_VENDOR_MACNICA, PCMCIA_PRODUCT_MACNICA_ME1_JEIDA, 406 PCMCIA_CIS_INVALID, 407 0, 0x00b8, { 0x08, 0x00, 0x42 } }, 408 409 { PCMCIA_VENDOR_NETGEAR, PCMCIA_PRODUCT_NETGEAR_FA411, 410 PCMCIA_CIS_INVALID, 411 0, -1, { 0x00, 0x40, 0xf4 } }, 412 413 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 414 PCMCIA_CIS_DYNALINK_L10C, 415 0, -1, { 0x00, 0x00, 0x00 } }, 416 417 { PCMCIA_VENDOR_ALLIEDTELESIS, PCMCIA_PRODUCT_ALLIEDTELESIS_LA_PCM, 418 PCMCIA_CIS_INVALID, 419 0, 0x0ff0, { 0x00, 0x00, 0xf4 } }, 420 421 { PCMCIA_VENDOR_NEXTCOM, PCMCIA_PRODUCT_NEXTCOM_NEXTHAWK, 422 PCMCIA_CIS_INVALID, 423 0, -1, { 0x00, 0x40, 0xb4 } }, 424 425 #if 0 426 /* the rest of these are stolen from the linux pcnet pcmcia device 427 driver. Since I don't know the manfid or cis info strings for 428 any of them, they're not compiled in until I do. */ 429 { "APEX MultiCard", 430 0x0000, 0x0000, NULL, NULL, 0, 431 0x03f4, { 0x00, 0x20, 0xe5 } }, 432 { "ASANTE FriendlyNet", 433 0x0000, 0x0000, NULL, NULL, 0, 434 0x4910, { 0x00, 0x00, 0x94 } }, 435 { "Danpex EN-6200P2", 436 0x0000, 0x0000, NULL, NULL, 0, 437 0x0110, { 0x00, 0x40, 0xc7 } }, 438 { "DataTrek NetCard", 439 0x0000, 0x0000, NULL, NULL, 0, 440 0x0ff0, { 0x00, 0x20, 0xe8 } }, 441 { "EP-210 Ethernet", 442 0x0000, 0x0000, NULL, NULL, 0, 443 0x0110, { 0x00, 0x40, 0x33 } }, 444 { "ELECOM Laneed LD-CDWA", 445 0x0000, 0x0000, NULL, NULL, 0, 446 0x00b8, { 0x08, 0x00, 0x42 } }, 447 { "Grey Cell GCS2220", 448 0x0000, 0x0000, NULL, NULL, 0, 449 0x0000, { 0x00, 0x47, 0x43 } }, 450 { "Hypertec Ethernet", 451 0x0000, 0x0000, NULL, NULL, 0, 452 0x01c0, { 0x00, 0x40, 0x4c } }, 453 { "IBM CCAE", 454 0x0000, 0x0000, NULL, NULL, 0, 455 0x0ff0, { 0x08, 0x00, 0x5a } }, 456 { "IBM CCAE", 457 0x0000, 0x0000, NULL, NULL, 0, 458 0x0ff0, { 0x00, 0x04, 0xac } }, 459 { "IBM CCAE", 460 0x0000, 0x0000, NULL, NULL, 0, 461 0x0ff0, { 0x00, 0x06, 0x29 } }, 462 { "IBM FME", 463 0x0000, 0x0000, NULL, NULL, 0, 464 0x0374, { 0x00, 0x04, 0xac } }, 465 { "IBM FME", 466 0x0000, 0x0000, NULL, NULL, 0, 467 0x0374, { 0x08, 0x00, 0x5a } }, 468 { "Katron PE-520", 469 0x0000, 0x0000, NULL, NULL, 0, 470 0x0110, { 0x00, 0x40, 0xf6 } }, 471 { "Kingston KNE-PCM/x", 472 0x0000, 0x0000, NULL, NULL, 0, 473 0x0ff0, { 0x00, 0xc0, 0xf0 } }, 474 { "Kingston KNE-PCM/x", 475 0x0000, 0x0000, NULL, NULL, 0, 476 0x0ff0, { 0xe2, 0x0c, 0x0f } }, 477 { "Longshine LCS-8534", 478 0x0000, 0x0000, NULL, NULL, 0, 479 0x0000, { 0x08, 0x00, 0x00 } }, 480 { "Maxtech PCN2000", 481 0x0000, 0x0000, NULL, NULL, 0, 482 0x5000, { 0x00, 0x00, 0xe8 } }, 483 { "NDC Instant-Link", 484 0x0000, 0x0000, NULL, NULL, 0, 485 0x003a, { 0x00, 0x80, 0xc6 } }, 486 { "NE2000 Compatible", 487 0x0000, 0x0000, NULL, NULL, 0, 488 0x0ff0, { 0x00, 0xa0, 0x0c } }, 489 { "Network General Sniffer", 490 0x0000, 0x0000, NULL, NULL, 0, 491 0x0ff0, { 0x00, 0x00, 0x65 } }, 492 { "Panasonic VEL211", 493 0x0000, 0x0000, NULL, NULL, 0, 494 0x0ff0, { 0x00, 0x80, 0x45 } }, 495 { "SCM Ethernet", 496 0x0000, 0x0000, NULL, NULL, 0, 497 0x0ff0, { 0x00, 0x20, 0xcb } }, 498 { "Volktek NPL-402CT", 499 0x0000, 0x0000, NULL, NULL, 0, 500 0x0060, { 0x00, 0x40, 0x05 } }, 501 #endif 502 }; 503 504 #define NE2000_NDEVS (sizeof(ne2000devs) / sizeof(ne2000devs[0])) 505 506 #define ne2000_match(card, fct, n) \ 507 ((((((card)->manufacturer != PCMCIA_VENDOR_INVALID) && \ 508 ((card)->manufacturer == ne2000devs[(n)].manufacturer) && \ 509 ((card)->product != PCMCIA_PRODUCT_INVALID) && \ 510 ((card)->product == ne2000devs[(n)].product)) || \ 511 ((ne2000devs[(n)].cis_info[0]) && (ne2000devs[(n)].cis_info[1]) && \ 512 (strcmp((card)->cis1_info[0], ne2000devs[(n)].cis_info[0]) == 0) && \ 513 (strcmp((card)->cis1_info[1], ne2000devs[(n)].cis_info[1]) == 0))) && \ 514 ((fct) == ne2000devs[(n)].function))? \ 515 &ne2000devs[(n)]:NULL) 516 517 int 518 ne_pcmcia_match(parent, match, aux) 519 struct device *parent; 520 struct cfdata *match; 521 void *aux; 522 { 523 struct pcmcia_attach_args *pa = aux; 524 int i; 525 526 for (i = 0; i < NE2000_NDEVS; i++) { 527 if (ne2000_match(pa->card, pa->pf->number, i)) 528 return (1); 529 } 530 531 return (0); 532 } 533 534 void 535 ne_pcmcia_attach(parent, self, aux) 536 struct device *parent, *self; 537 void *aux; 538 { 539 struct ne_pcmcia_softc *psc = (void *) self; 540 struct ne2000_softc *nsc = &psc->sc_ne2000; 541 struct dp8390_softc *dsc = &nsc->sc_dp8390; 542 struct pcmcia_attach_args *pa = aux; 543 struct pcmcia_config_entry *cfe; 544 const struct ne2000dev *ne_dev; 545 int i; 546 u_int8_t myea[6], *enaddr; 547 const char *typestr = ""; 548 549 psc->sc_pf = pa->pf; 550 551 SIMPLEQ_FOREACH(cfe, &pa->pf->cfe_head, cfe_list) { 552 #if 0 553 /* 554 * Some ne2000 driver's claim to have memory; others don't. 555 * Since I don't care, I don't check. 556 */ 557 558 if (cfe->num_memspace != 1) { 559 printf(": unexpected number of memory spaces " 560 " %d should be 1\n", cfe->num_memspace); 561 continue; 562 } 563 #endif 564 565 if (cfe->num_iospace == 1) { 566 if (cfe->iospace[0].length != NE2000_NPORTS) { 567 printf(": unexpected I/O space configuration" 568 " (continued)\n%s", dsc->sc_dev.dv_xname); 569 /* XXX really safe for all other cards? */ 570 } 571 } else if (cfe->num_iospace == 2) { 572 /* 573 * Some cards report a separate space for NIC and ASIC. 574 * This make some sense, but we must allocate a single 575 * NE2000_NPORTS-sized chunk, due to brain damaged 576 * address decoders on some of these cards. 577 */ 578 if (cfe->iospace[0].length + cfe->iospace[1].length != 579 NE2000_NPORTS) { 580 #ifdef DIAGNOSTIC 581 printf(": unexpected I/O " 582 "space configuration; ignored\n%s", 583 dsc->sc_dev.dv_xname); 584 #endif 585 continue; 586 } 587 } else { 588 #ifdef DIAGNOSTIC 589 printf(": unexpected number of i/o spaces %d" 590 " should be 1 or 2; ignored\n%s", 591 cfe->num_iospace, dsc->sc_dev.dv_xname); 592 #endif 593 continue; 594 } 595 596 if (pcmcia_io_alloc(pa->pf, cfe->iospace[0].start, 597 NE2000_NPORTS, NE2000_NPORTS, &psc->sc_pcioh)) { 598 #ifdef DIAGNOSTIC 599 printf(": can't allocate i/o space %lx; ignored\n%s", 600 cfe->iospace[0].start, dsc->sc_dev.dv_xname); 601 #endif 602 continue; 603 } 604 605 /* Ok, found. */ 606 break; 607 } 608 609 if (cfe == NULL) { 610 printf(": no suitable config entry\n"); 611 goto fail_1; 612 } 613 614 dsc->sc_regt = psc->sc_pcioh.iot; 615 dsc->sc_regh = psc->sc_pcioh.ioh; 616 617 nsc->sc_asict = psc->sc_pcioh.iot; 618 if (bus_space_subregion(dsc->sc_regt, dsc->sc_regh, 619 NE2000_ASIC_OFFSET, NE2000_ASIC_NPORTS, 620 &nsc->sc_asich)) { 621 printf(": can't get subregion for asic\n"); 622 goto fail_2; 623 } 624 625 /* Set up power management hooks. */ 626 dsc->sc_enable = ne_pcmcia_enable; 627 dsc->sc_disable = ne_pcmcia_disable; 628 629 /* Enable the card. */ 630 pcmcia_function_init(pa->pf, cfe); 631 if (pcmcia_function_enable(pa->pf)) { 632 printf(": function enable failed\n"); 633 goto fail_2; 634 } 635 636 /* some cards claim to be io16, but they're lying. */ 637 if (pcmcia_io_map(pa->pf, PCMCIA_WIDTH_IO8, 638 NE2000_NIC_OFFSET, NE2000_NIC_NPORTS, 639 &psc->sc_pcioh, &psc->sc_nic_io_window)) { 640 printf(": can't map NIC i/o space\n"); 641 goto fail_3; 642 } 643 644 if (pcmcia_io_map(pa->pf, PCMCIA_WIDTH_IO16, 645 NE2000_ASIC_OFFSET, NE2000_ASIC_NPORTS, 646 &psc->sc_pcioh, &psc->sc_asic_io_window)) { 647 printf(": can't map ASIC i/o space\n"); 648 goto fail_4; 649 } 650 651 aprint_normal("\n"); 652 653 /* 654 * Read the station address from the board. 655 */ 656 i = 0; 657 again: 658 enaddr = NULL; /* Ask ASIC by default */ 659 typestr = ""; /* clear previous card-type */ 660 for (; i < NE2000_NDEVS; i++) { 661 ne_dev = ne2000_match(pa->card, pa->pf->number, i); 662 if (ne_dev != NULL) { 663 if (ne_dev->enet_maddr >= 0) { 664 enaddr = ne_pcmcia_get_enaddr(psc, 665 ne_dev->enet_maddr, myea); 666 if (enaddr == NULL) 667 continue; 668 } 669 goto found; 670 } 671 } 672 aprint_error("%s: can't match ethernet vendor code\n", self->dv_xname); 673 if (enaddr != NULL) 674 aprint_error("%s: ethernet vendor code %02x:%02x:%02x\n", 675 self->dv_xname, enaddr[0], enaddr[1], enaddr[2]); 676 goto fail_5; 677 678 found: 679 if ((ne_dev->flags & NE2000DVF_DL10019) != 0) { 680 u_int8_t type; 681 682 enaddr = ne_pcmcia_dl10019_get_enaddr(psc, myea); 683 if (enaddr == NULL) { 684 ++i; 685 goto again; 686 } 687 688 dsc->sc_mediachange = dl10019_mediachange; 689 dsc->sc_mediastatus = dl10019_mediastatus; 690 dsc->init_card = dl10019_init_card; 691 dsc->stop_card = dl10019_stop_card; 692 dsc->sc_media_init = dl10019_media_init; 693 dsc->sc_media_fini = dl10019_media_fini; 694 695 /* Determine if this is a DL10019 or a DL10022. */ 696 type = bus_space_read_1(nsc->sc_asict, nsc->sc_asich, 0x0f); 697 if (type == 0x91 || type == 0x99) { 698 nsc->sc_type = NE2000_TYPE_DL10022; 699 typestr = " (DL10022)"; 700 } else { 701 nsc->sc_type = NE2000_TYPE_DL10019; 702 typestr = " (DL10019)"; 703 } 704 } 705 706 if ((ne_dev->flags & NE2000DVF_AX88190) != 0) { 707 u_int8_t test; 708 709 if (ne_pcmcia_ax88190_set_iobase(psc)) { 710 ++i; 711 goto again; 712 } 713 714 dsc->sc_mediachange = ax88190_mediachange; 715 dsc->sc_mediastatus = ax88190_mediastatus; 716 dsc->init_card = ax88190_init_card; 717 dsc->stop_card = ax88190_stop_card; 718 dsc->sc_media_init = ax88190_media_init; 719 dsc->sc_media_fini = ax88190_media_fini; 720 721 test = bus_space_read_1(nsc->sc_asict, nsc->sc_asich, 0x05); 722 if (test != 0) { 723 nsc->sc_type = NE2000_TYPE_AX88790; 724 typestr = " (AX88790)"; 725 } else { 726 nsc->sc_type = NE2000_TYPE_AX88190; 727 typestr = " (AX88190)"; 728 } 729 } 730 731 if (enaddr != NULL && 732 ne_dev->enet_vendor[0] != 0xff) { 733 /* 734 * Make sure this is what we expect. 735 */ 736 if (enaddr[0] != ne_dev->enet_vendor[0] || 737 enaddr[1] != ne_dev->enet_vendor[1] || 738 enaddr[2] != ne_dev->enet_vendor[2]) { 739 ++i; 740 goto again; 741 } 742 } 743 744 /* 745 * Check for a Realtek 8019. 746 */ 747 if (nsc->sc_type == 0) { 748 bus_space_write_1(dsc->sc_regt, dsc->sc_regh, ED_P0_CR, 749 ED_CR_PAGE_0 | ED_CR_STP); 750 if (bus_space_read_1(dsc->sc_regt, dsc->sc_regh, 751 NERTL_RTL0_8019ID0) == RTL0_8019ID0 && 752 bus_space_read_1(dsc->sc_regt, dsc->sc_regh, 753 NERTL_RTL0_8019ID1) == RTL0_8019ID1) { 754 typestr = " (RTL8019)"; 755 dsc->sc_mediachange = rtl80x9_mediachange; 756 dsc->sc_mediastatus = rtl80x9_mediastatus; 757 dsc->init_card = rtl80x9_init_card; 758 dsc->sc_media_init = rtl80x9_media_init; 759 } 760 } 761 762 if (ne2000_attach(nsc, enaddr)) 763 goto fail_5; 764 765 pcmcia_function_disable(pa->pf); 766 return; 767 768 fail_5: 769 /* Unmap ASIC i/o windows. */ 770 pcmcia_io_unmap(psc->sc_pf, psc->sc_asic_io_window); 771 772 fail_4: 773 /* Unmap NIC i/o windows. */ 774 pcmcia_io_unmap(psc->sc_pf, psc->sc_nic_io_window); 775 776 fail_3: 777 pcmcia_function_disable(pa->pf); 778 779 fail_2: 780 /* Free our i/o space. */ 781 pcmcia_io_free(psc->sc_pf, &psc->sc_pcioh); 782 783 fail_1: 784 psc->sc_nic_io_window = -1; 785 } 786 787 int 788 ne_pcmcia_detach(self, flags) 789 struct device *self; 790 int flags; 791 { 792 struct ne_pcmcia_softc *psc = (struct ne_pcmcia_softc *)self; 793 int error; 794 795 if (psc->sc_nic_io_window == -1) 796 /* Nothing to detach. */ 797 return (0); 798 799 error = ne2000_detach(&psc->sc_ne2000, flags); 800 if (error != 0) 801 return (error); 802 803 /* Unmap our i/o windows. */ 804 pcmcia_io_unmap(psc->sc_pf, psc->sc_asic_io_window); 805 pcmcia_io_unmap(psc->sc_pf, psc->sc_nic_io_window); 806 807 /* Free our i/o space. */ 808 pcmcia_io_free(psc->sc_pf, &psc->sc_pcioh); 809 810 return (0); 811 } 812 813 int 814 ne_pcmcia_enable(dsc) 815 struct dp8390_softc *dsc; 816 { 817 struct ne_pcmcia_softc *psc = (struct ne_pcmcia_softc *)dsc; 818 struct ne2000_softc *nsc = &psc->sc_ne2000; 819 struct pcmcia_mem_handle pcmh; 820 821 /* set up the interrupt */ 822 psc->sc_ih = pcmcia_intr_establish(psc->sc_pf, IPL_NET, dp8390_intr, 823 dsc); 824 if (psc->sc_ih == NULL) { 825 printf("%s: couldn't establish interrupt\n", 826 dsc->sc_dev.dv_xname); 827 goto fail_1; 828 } 829 830 if (pcmcia_function_enable(psc->sc_pf)) 831 goto fail_2; 832 833 if (nsc->sc_type == NE2000_TYPE_AX88190 || 834 nsc->sc_type == NE2000_TYPE_AX88790) { 835 if (ne_pcmcia_ax88190_set_iobase(psc)) 836 goto fail_3; 837 if (nsc->sc_type == NE2000_TYPE_AX88790) { 838 bus_size_t offset; 839 int mwindow; 840 841 if (pcmcia_mem_alloc(psc->sc_pf, 842 AX88790_CSR_SIZE, &pcmh)) { 843 printf("%s: can't alloc mem for CSR\n", 844 dsc->sc_dev.dv_xname); 845 goto fail_3; 846 } 847 848 if (pcmcia_mem_map(psc->sc_pf, PCMCIA_MEM_ATTR, 849 AX88790_CSR, AX88790_CSR_SIZE, 850 &pcmh, &offset, &mwindow)) { 851 printf("%s: can't map mem for CSR\n", 852 dsc->sc_dev.dv_xname); 853 goto fail_4; 854 } 855 856 bus_space_write_1(pcmh.memt, pcmh.memh, offset, 0x4); 857 pcmcia_mem_unmap(psc->sc_pf, mwindow); 858 pcmcia_mem_free(psc->sc_pf, &pcmh); 859 } 860 } 861 862 return (0); 863 864 fail_4: 865 pcmcia_mem_free(psc->sc_pf, &pcmh); 866 fail_3: 867 pcmcia_function_disable(psc->sc_pf); 868 fail_2: 869 pcmcia_intr_disestablish(psc->sc_pf, psc->sc_ih); 870 fail_1: 871 return (1); 872 } 873 874 void 875 ne_pcmcia_disable(dsc) 876 struct dp8390_softc *dsc; 877 { 878 struct ne_pcmcia_softc *psc = (struct ne_pcmcia_softc *)dsc; 879 880 pcmcia_function_disable(psc->sc_pf); 881 pcmcia_intr_disestablish(psc->sc_pf, psc->sc_ih); 882 } 883 884 u_int8_t * 885 ne_pcmcia_get_enaddr(psc, maddr, myea) 886 struct ne_pcmcia_softc *psc; 887 int maddr; 888 u_int8_t myea[ETHER_ADDR_LEN]; 889 { 890 struct ne2000_softc *nsc = &psc->sc_ne2000; 891 struct dp8390_softc *dsc = &nsc->sc_dp8390; 892 struct pcmcia_mem_handle pcmh; 893 bus_size_t offset; 894 u_int8_t *enaddr = NULL; 895 int j, mwindow; 896 897 if (maddr < 0) 898 return (NULL); 899 900 if (pcmcia_mem_alloc(psc->sc_pf, ETHER_ADDR_LEN * 2, &pcmh)) { 901 printf("%s: can't alloc mem for enet addr\n", 902 dsc->sc_dev.dv_xname); 903 goto fail_1; 904 } 905 if (pcmcia_mem_map(psc->sc_pf, PCMCIA_MEM_ATTR, maddr, 906 ETHER_ADDR_LEN * 2, &pcmh, &offset, &mwindow)) { 907 printf("%s: can't map mem for enet addr\n", 908 dsc->sc_dev.dv_xname); 909 goto fail_2; 910 } 911 for (j = 0; j < ETHER_ADDR_LEN; j++) 912 myea[j] = bus_space_read_1(pcmh.memt, pcmh.memh, 913 offset + (j * 2)); 914 enaddr = myea; 915 916 pcmcia_mem_unmap(psc->sc_pf, mwindow); 917 fail_2: 918 pcmcia_mem_free(psc->sc_pf, &pcmh); 919 fail_1: 920 return (enaddr); 921 } 922 923 u_int8_t * 924 ne_pcmcia_dl10019_get_enaddr(psc, myea) 925 struct ne_pcmcia_softc *psc; 926 u_int8_t myea[ETHER_ADDR_LEN]; 927 { 928 struct ne2000_softc *nsc = &psc->sc_ne2000; 929 u_int8_t sum; 930 int j; 931 932 #define PAR0 0x04 933 for (j = 0, sum = 0; j < 8; j++) 934 sum += bus_space_read_1(nsc->sc_asict, nsc->sc_asich, 935 PAR0 + j); 936 if (sum != 0xff) 937 return (NULL); 938 for (j = 0; j < ETHER_ADDR_LEN; j++) 939 myea[j] = bus_space_read_1(nsc->sc_asict, 940 nsc->sc_asich, PAR0 + j); 941 #undef PAR0 942 return (myea); 943 } 944 945 int 946 ne_pcmcia_ax88190_set_iobase(psc) 947 struct ne_pcmcia_softc *psc; 948 { 949 struct ne2000_softc *nsc = &psc->sc_ne2000; 950 struct dp8390_softc *dsc = &nsc->sc_dp8390; 951 struct pcmcia_mem_handle pcmh; 952 bus_size_t offset; 953 int rv = 1, mwindow; 954 u_int last_liobase, new_liobase; 955 956 if (pcmcia_mem_alloc(psc->sc_pf, AX88190_LAN_IOSIZE, &pcmh)) { 957 #if 0 958 printf("%s: can't alloc mem for LAN iobase\n", 959 dsc->sc_dev.dv_xname); 960 #endif 961 goto fail_1; 962 } 963 if (pcmcia_mem_map(psc->sc_pf, PCMCIA_MEM_ATTR, 964 AX88190_LAN_IOBASE, AX88190_LAN_IOSIZE, 965 &pcmh, &offset, &mwindow)) { 966 printf("%s: can't map mem for LAN iobase\n", 967 dsc->sc_dev.dv_xname); 968 goto fail_2; 969 } 970 971 last_liobase = bus_space_read_1(pcmh.memt, pcmh.memh, offset + 0) | 972 (bus_space_read_1(pcmh.memt, pcmh.memh, offset + 2) << 8); 973 #ifdef DIAGNOSTIC 974 printf("%s: LAN iobase 0x%x (0x%x) ->", dsc->sc_dev.dv_xname, 975 last_liobase, (u_int)psc->sc_pcioh.addr); 976 #endif 977 bus_space_write_1(pcmh.memt, pcmh.memh, offset, 978 psc->sc_pcioh.addr & 0xff); 979 bus_space_write_1(pcmh.memt, pcmh.memh, offset + 2, 980 psc->sc_pcioh.addr >> 8); 981 982 new_liobase = bus_space_read_1(pcmh.memt, pcmh.memh, offset + 0) | 983 (bus_space_read_1(pcmh.memt, pcmh.memh, offset + 2) << 8); 984 #ifdef DIAGNOSTIC 985 printf(" 0x%x\n", new_liobase); 986 #endif 987 if ((last_liobase == psc->sc_pcioh.addr) 988 || (last_liobase != new_liobase)) 989 rv = 0; 990 991 pcmcia_mem_unmap(psc->sc_pf, mwindow); 992 fail_2: 993 pcmcia_mem_free(psc->sc_pf, &pcmh); 994 fail_1: 995 return (rv); 996 } 997
Indexes created Tue Oct 21 16:10:11 GMT 2025