if_ne_pcmcia.c revision 1.116
1 /* $NetBSD: if_ne_pcmcia.c,v 1.116 2004/07/07 02:17:17 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 1.116 2004/07/07 02:17:17 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 char *name; 98 int32_t manufacturer; 99 int32_t product; 100 char *cis_info[4]; 101 int function; 102 int enet_maddr; 103 unsigned char enet_vendor[3]; 104 int flags; 105 #define NE2000DVF_DL10019 0x0001 /* chip is D-Link DL10019 */ 106 #define NE2000DVF_AX88190 0x0002 /* chip is ASIX AX88190 */ 107 #define NE2000DVF_AX88790 0x0004 /* chip is ASIX AX88790 */ 108 } ne2000devs[] = { 109 { PCMCIA_STR_EDIMAX_EP4000A, 110 PCMCIA_VENDOR_EDIMAX, PCMCIA_PRODUCT_EDIMAX_EP4000A, 111 PCMCIA_CIS_EDIMAX_EP4000A, 112 0, -1, { 0x00, 0xa0, 0x0c } }, 113 114 { PCMCIA_STR_SYNERGY21_S21810, 115 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 116 PCMCIA_CIS_SYNERGY21_S21810, 117 0, -1, { 0x00, 0x48, 0x54 } }, 118 119 { PCMCIA_STR_AMBICOM_AMB8002T, 120 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 121 PCMCIA_CIS_AMBICOM_AMB8002T, 122 0, -1, { 0x00, 0x10, 0x7a } }, 123 124 { PCMCIA_STR_PREMAX_PE200, 125 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 126 PCMCIA_CIS_PREMAX_PE200, 127 0, 0x07f0, { 0x00, 0x20, 0xe0 } }, 128 129 { PCMCIA_STR_DIGITAL_DEPCMXX, 130 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 131 PCMCIA_CIS_DIGITAL_DEPCMXX, 132 0, 0x0ff0, { 0x00, 0x00, 0xe8 } }, 133 134 { PCMCIA_STR_PLANET_SMARTCOM2000, 135 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 136 PCMCIA_CIS_PLANET_SMARTCOM2000, 137 0, 0xff0, { 0x00, 0x00, 0xe8 } }, 138 139 { PCMCIA_STR_DLINK_DE660, 140 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 141 PCMCIA_CIS_DLINK_DE660, 142 0, -1, { 0x00, 0x80, 0xc8 } }, 143 144 { PCMCIA_STR_DLINK_DE660PLUS, 145 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 146 PCMCIA_CIS_DLINK_DE660PLUS, 147 0, -1, { 0x00, 0x80, 0xc8 } }, 148 149 { PCMCIA_STR_RPTI_EP400, 150 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 151 PCMCIA_CIS_RPTI_EP400, 152 0, 0x110, { 0x00, 0x40, 0x95 } }, 153 154 { PCMCIA_STR_RPTI_EP401, 155 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 156 PCMCIA_CIS_RPTI_EP401, 157 0, -1, { 0x00, 0x40, 0x95 } }, 158 159 { PCMCIA_STR_ACCTON_EN2212, 160 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 161 PCMCIA_CIS_ACCTON_EN2212, 162 0, 0x0ff0, { 0x00, 0x00, 0xe8 } }, 163 { PCMCIA_STR_ACCTON_EN2216, 164 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 165 PCMCIA_CIS_ACCTON_EN2216, 166 0, -1, { 0x00, 0x00, 0xe8 } }, 167 168 { PCMCIA_STR_SVEC_COMBOCARD, 169 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 170 PCMCIA_CIS_SVEC_COMBOCARD, 171 0, -1, { 0x00, 0xe0, 0x98 } }, 172 173 { PCMCIA_STR_SVEC_LANCARD, 174 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 175 PCMCIA_CIS_SVEC_LANCARD, 176 0, 0x7f0, { 0x00, 0xc0, 0x6c } }, 177 178 { PCMCIA_STR_EPSON_EEN10B, 179 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_EPSON_EEN10B, 180 PCMCIA_CIS_EPSON_EEN10B, 181 0, 0xff0, { 0x00, 0x00, 0x48 } }, 182 183 { PCMCIA_STR_TAMARACK_ETHERNET, 184 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 185 PCMCIA_CIS_TAMARACK_ETHERNET, 186 0, -1, { 0x00, 0x00, 0x00 } }, 187 188 189 { PCMCIA_STR_CNET_NE2000, 190 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 191 PCMCIA_CIS_CNET_NE2000, 192 0, -1, { 0x00, 0x80, 0xad } }, 193 194 { PCMCIA_STR_ZONET_ZEN, 195 PCMCIA_VENDOR_ZONET, PCMCIA_PRODUCT_ZONET_ZEN, 196 PCMCIA_CIS_ZONET_ZEN, 197 0, -1, { 0x00, 0x00, 0x00 } }, 198 199 /* 200 * You have to add new entries which contains 201 * PCMCIA_VENDOR_INVALID and/or PCMCIA_PRODUCT_INVALID 202 * in front of this comment. 203 * 204 * There are cards which use a generic vendor and product id but needs 205 * a different handling depending on the cis_info, so ne2000_match 206 * needs a table where the exceptions comes first and then the normal 207 * product and vendor entries. 208 */ 209 210 { PCMCIA_STR_IBM_INFOMOVER, 211 PCMCIA_VENDOR_IBM, PCMCIA_PRODUCT_IBM_INFOMOVER, 212 PCMCIA_CIS_IBM_INFOMOVER, 213 0, 0x0ff0, { 0x08, 0x00, 0x5a } }, 214 215 { PCMCIA_STR_IBM_INFOMOVER, 216 PCMCIA_VENDOR_IBM, PCMCIA_PRODUCT_IBM_INFOMOVER, 217 PCMCIA_CIS_IBM_INFOMOVER, 218 0, 0x0ff0, { 0x00, 0x04, 0xac } }, 219 220 { PCMCIA_STR_IBM_INFOMOVER, 221 PCMCIA_VENDOR_IBM, PCMCIA_PRODUCT_IBM_INFOMOVER, 222 PCMCIA_CIS_IBM_INFOMOVER, 223 0, 0x0ff0, { 0x00, 0x06, 0x29 } }, 224 225 /* NEC 9801N_J12 */ 226 { PCMCIA_STR_IBM_INFOMOVER, 227 PCMCIA_VENDOR_IBM, PCMCIA_PRODUCT_IBM_INFOMOVER, 228 PCMCIA_CIS_IBM_INFOMOVER, 229 0, 0x0ff0, { 0x00, 0x00, 0x4c } }, 230 231 { PCMCIA_STR_LINKSYS_ECARD_1, 232 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ECARD_1, 233 PCMCIA_CIS_LINKSYS_ECARD_1, 234 0, -1, { 0x00, 0x80, 0xc8 } }, 235 236 { PCMCIA_STR_PLANEX_FNW3600T, 237 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_COMBO_ECARD, 238 PCMCIA_CIS_PLANEX_FNW3600T, 239 0, -1, { 0x00, 0x90, 0xcc }, NE2000DVF_DL10019 }, 240 241 { PCMCIA_STR_SVEC_PN650TX, 242 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_COMBO_ECARD, 243 PCMCIA_CIS_SVEC_PN650TX, 244 0, -1, { 0x00, 0xe0, 0x98 }, NE2000DVF_DL10019 }, 245 246 /* 247 * This entry should be here so that above two cards doesn't 248 * match with this. FNW-3700T won't match above entries due to 249 * MAC address check. 250 */ 251 { PCMCIA_STR_LANTECH_FASTNETTX, 252 PCMCIA_VENDOR_LANTECH, PCMCIA_PRODUCT_LANTECH_FASTNETTX, 253 PCMCIA_CIS_LANTECH_FASTNETTX, 254 0, -1, { 0x00, 0x04, 0x1c }, NE2000DVF_AX88190 }, 255 256 { PCMCIA_STR_PLANEX_FNW3700T, 257 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_COMBO_ECARD, 258 PCMCIA_CIS_PLANEX_FNW3700T, 259 0, -1, { 0x00, 0x90, 0xcc }, NE2000DVF_AX88190 }, 260 261 { PCMCIA_STR_LINKSYS_ETHERFAST, 262 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ETHERFAST, 263 PCMCIA_CIS_LINKSYS_ETHERFAST, 264 0, -1, { 0x00, 0x80, 0xc8 }, NE2000DVF_DL10019 }, 265 266 { PCMCIA_STR_LINKSYS_ETHERFAST, 267 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ETHERFAST, 268 PCMCIA_CIS_LINKSYS_ETHERFAST, 269 0, -1, { 0x00, 0x40, 0x05 }, NE2000DVF_DL10019 }, 270 271 { PCMCIA_STR_LINKSYS_ETHERFAST, 272 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ETHERFAST, 273 PCMCIA_CIS_LINKSYS_ETHERFAST, 274 0, -1, { 0x00, 0x90, 0xfe }, NE2000DVF_DL10019 }, 275 276 { PCMCIA_STR_LINKSYS_ETHERFAST, 277 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ETHERFAST, 278 PCMCIA_CIS_LINKSYS_ETHERFAST, 279 0, -1, { 0x00, 0xa0, 0xb0 }, NE2000DVF_DL10019 }, 280 281 { PCMCIA_STR_DLINK_DE650, 282 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ETHERFAST, 283 PCMCIA_CIS_LINKSYS_ETHERFAST, 284 0, -1, { 0x00, 0x50, 0xba }, NE2000DVF_DL10019 }, 285 286 { PCMCIA_STR_DLINK_DE650, 287 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ETHERFAST, 288 PCMCIA_CIS_DLINK_DE650, 289 0, -1, { 0x00, 0xe0, 0x98 }, NE2000DVF_DL10019 }, 290 291 /* 292 * There are two entries for the DFE-670TXD because there are 293 * several possible Vendor IDs for the MAC address. Both are 294 * from D-Link, though. 295 * 296 * Oh, wait, there's a third possible vendor code, apparently. 297 * And it's from "ANI Communications" this time... 298 */ 299 { PCMCIA_STR_DLINK_DFE670TXD, 300 PCMCIA_VENDOR_NETGEAR, PCMCIA_PRODUCT_NETGEAR_FA410TXC, 301 PCMCIA_CIS_DLINK_DFE670TXD, 302 0, -1, { 0x00, 0x50, 0xba }, NE2000DVF_DL10019 }, 303 304 { PCMCIA_STR_DLINK_DFE670TXD, 305 PCMCIA_VENDOR_NETGEAR, PCMCIA_PRODUCT_NETGEAR_FA410TXC, 306 PCMCIA_CIS_DLINK_DFE670TXD, 307 0, -1, { 0x00, 0x0d, 0x88 }, NE2000DVF_DL10019 }, 308 309 { PCMCIA_STR_DLINK_DFE670TXD, 310 PCMCIA_VENDOR_NETGEAR, PCMCIA_PRODUCT_NETGEAR_FA410TXC, 311 PCMCIA_CIS_DLINK_DFE670TXD, 312 0, -1, { 0x00, 0x40, 0x05 }, NE2000DVF_DL10019 }, 313 314 { PCMCIA_STR_NETGEAR_FA410TXC, 315 PCMCIA_VENDOR_NETGEAR, PCMCIA_PRODUCT_NETGEAR_FA410TXC, 316 PCMCIA_CIS_NETGEAR_FA410TXC, 317 0, -1, { 0x00, 0x48, 0x54 }, NE2000DVF_DL10019 }, 318 319 { PCMCIA_STR_MELCO_LPC2_TX, 320 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ETHERFAST, 321 PCMCIA_CIS_MELCO_LPC2_TX, 322 0, -1, { 0x00, 0x40, 0x26 }, NE2000DVF_DL10019 }, 323 324 { PCMCIA_STR_LINKSYS_COMBO_ECARD, 325 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_COMBO_ECARD, 326 PCMCIA_CIS_LINKSYS_COMBO_ECARD, 327 0, -1, { 0x00, 0x80, 0xc8 } }, 328 329 { PCMCIA_STR_LINKSYS_TRUST_COMBO_ECARD, 330 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_TRUST_COMBO_ECARD, 331 PCMCIA_CIS_LINKSYS_TRUST_COMBO_ECARD, 332 0, 0x0120, { 0x20, 0x04, 0x49 } }, 333 334 /* Although the comments above say to put VENDOR/PRODUCT INVALID IDs 335 above this list, we need to keep this one below the ECARD_1, or else 336 both will match the same more-generic entry rather than the more 337 specific one above with proper vendor and product IDs. */ 338 { PCMCIA_STR_LINKSYS_ECARD_2, 339 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 340 PCMCIA_CIS_LINKSYS_ECARD_2, 341 0, -1, { 0x00, 0x80, 0xc8 } }, 342 343 /* 344 * D-Link DE-650 has many minor versions: 345 * 346 * CIS information Manufacturer Product Note 347 * 1 "D-Link, DE-650" INVALID INVALID white card 348 * 2 "D-Link, DE-650, Ver 01.00" INVALID INVALID became bare metal 349 * 3 "D-Link, DE-650, Ver 01.00" 0x149 0x265 minor change in look 350 * 4 "D-Link, DE-650, Ver 01.00" 0x149 0x265 collision LED added 351 * 352 * While the 1st and the 2nd types should use the "D-Link DE-650" entry, 353 * the 3rd and the 4th types should use the "Linksys EtherCard" entry. 354 * Therefore, this enty must be below the LINKSYS_ECARD_1. --itohy 355 */ 356 { PCMCIA_STR_DLINK_DE650, 357 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 358 PCMCIA_CIS_DLINK_DE650, 359 0, 0x0040, { 0x00, 0x80, 0xc8 } }, 360 361 /* 362 * IO-DATA PCLA/TE and later version of PCLA/T has valid 363 * vendor/product ID and it is possible to read MAC address 364 * using standard I/O ports. It also read from CIS offset 0x01c0. 365 * On the other hand, earlier version of PCLA/T doesn't have valid 366 * vendor/product ID and MAC address must be read from CIS offset 367 * 0x0ff0 (i.e., usual ne2000 way to read it doesn't work). 368 * And CIS information of earlier and later version of PCLA/T are 369 * same except fourth element. So, for now, we place the entry for 370 * PCLA/TE (and later version of PCLA/T) followed by entry 371 * for the earlier version of PCLA/T (or, modify to match all CIS 372 * information and have three or more individual entries). 373 */ 374 { PCMCIA_STR_IODATA_PCLATE, 375 PCMCIA_VENDOR_IODATA, PCMCIA_PRODUCT_IODATA_PCLATE, 376 PCMCIA_CIS_IODATA_PCLATE, 377 0, -1, { 0x00, 0xa0, 0xb0 } }, 378 379 /* 380 * This entry should be placed after above PCLA-TE entry. 381 * See above comments for detail. 382 */ 383 { PCMCIA_STR_IODATA_PCLAT, 384 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 385 PCMCIA_CIS_IODATA_PCLAT, 386 0, 0x0ff0, { 0x00, 0xa0, 0xb0 } }, 387 388 { PCMCIA_STR_DAYNA_COMMUNICARD_E_1, 389 PCMCIA_VENDOR_DAYNA, PCMCIA_PRODUCT_DAYNA_COMMUNICARD_E_1, 390 PCMCIA_CIS_DAYNA_COMMUNICARD_E_1, 391 0, 0x0110, { 0x00, 0x80, 0x19 } }, 392 393 { PCMCIA_STR_DAYNA_COMMUNICARD_E_2, 394 PCMCIA_VENDOR_DAYNA, PCMCIA_PRODUCT_DAYNA_COMMUNICARD_E_2, 395 PCMCIA_CIS_DAYNA_COMMUNICARD_E_2, 396 0, -1, { 0x00, 0x80, 0x19 } }, 397 398 { PCMCIA_STR_COREGA_ETHER_PCC_T, 399 PCMCIA_VENDOR_COREGA, PCMCIA_PRODUCT_COREGA_ETHER_PCC_T, 400 PCMCIA_CIS_COREGA_ETHER_PCC_T, 401 0, -1, { 0x00, 0x00, 0xf4 } }, 402 403 { PCMCIA_STR_COREGA_ETHER_PCC_TD, 404 PCMCIA_VENDOR_COREGA, PCMCIA_PRODUCT_COREGA_ETHER_PCC_TD, 405 PCMCIA_CIS_COREGA_ETHER_PCC_TD, 406 0, -1, { 0x00, 0x00, 0xf4 } }, 407 408 { PCMCIA_STR_COREGA_ETHER_PCC_TL, 409 PCMCIA_VENDOR_COREGA, PCMCIA_PRODUCT_COREGA_ETHER_PCC_TL, 410 PCMCIA_CIS_COREGA_ETHER_PCC_TL, 411 0, -1, { 0x00, 0x00, 0xf4 } }, 412 413 { PCMCIA_STR_COREGA_ETHER_II_PCC_T, 414 PCMCIA_VENDOR_COREGA, PCMCIA_PRODUCT_COREGA_ETHER_II_PCC_T, 415 PCMCIA_CIS_COREGA_ETHER_II_PCC_T, 416 0, -1, { 0x00, 0x00, 0xf4 } }, 417 418 { PCMCIA_STR_COREGA_ETHER_II_PCC_TD, 419 PCMCIA_VENDOR_COREGA, PCMCIA_PRODUCT_COREGA_ETHER_II_PCC_TD, 420 PCMCIA_CIS_COREGA_ETHER_II_PCC_TD, 421 0, -1, { 0x00, 0x00, 0xf4 } }, 422 423 { PCMCIA_STR_COREGA_FAST_ETHER_PCC_TX, 424 PCMCIA_VENDOR_COREGA, PCMCIA_PRODUCT_COREGA_FAST_ETHER_PCC_TX, 425 PCMCIA_CIS_COREGA_FAST_ETHER_PCC_TX, 426 0, -1, { 0x00, 0x00, 0xf4 }, NE2000DVF_DL10019 }, 427 428 { PCMCIA_STR_COREGA_FETHER_PCC_TXF, 429 PCMCIA_VENDOR_COREGA, PCMCIA_PRODUCT_COREGA_FETHER_PCC_TXF, 430 PCMCIA_CIS_COREGA_FETHER_PCC_TXF, 431 0, -1, { 0x00, 0x90, 0x99 }, NE2000DVF_DL10019 }, 432 433 { PCMCIA_STR_COREGA_FETHER_PCC_TXD, 434 PCMCIA_VENDOR_COREGA, PCMCIA_PRODUCT_COREGA_FETHER_PCC_TXD, 435 PCMCIA_CIS_COREGA_FETHER_PCC_TXD, 436 0, -1, { 0x00, 0x90, 0x99 } }, 437 438 { PCMCIA_STR_COREGA_FETHER_II_PCC_TXD, 439 PCMCIA_VENDOR_COREGA, PCMCIA_PRODUCT_COREGA_FETHER_II_PCC_TXD, 440 PCMCIA_CIS_COREGA_FETHER_II_PCC_TXD, 441 0, -1, { 0x00, 0x90, 0x99 }, NE2000DVF_AX88190 | NE2000DVF_AX88790 }, 442 443 { PCMCIA_STR_COMPEX_LINKPORT_ENET_B, 444 PCMCIA_VENDOR_COMPEX, PCMCIA_PRODUCT_COMPEX_LINKPORT_ENET_B, 445 PCMCIA_CIS_COMPEX_LINKPORT_ENET_B, 446 0, 0x01c0, { 0x00, 0xa0, 0x0c } }, 447 448 { PCMCIA_STR_SMC_EZCARD, 449 PCMCIA_VENDOR_SMC, PCMCIA_PRODUCT_SMC_EZCARD, 450 PCMCIA_CIS_SMC_EZCARD, 451 0, 0x01c0, { 0x00, 0xe0, 0x29 } }, 452 453 { PCMCIA_STR_SMC_8041, 454 PCMCIA_VENDOR_SMC, PCMCIA_PRODUCT_SMC_8041, 455 PCMCIA_CIS_SMC_8041, 456 0, -1, { 0x00, 0x04, 0xe2 } }, 457 458 { PCMCIA_STR_SOCKET_EA_ETHER, 459 PCMCIA_VENDOR_SOCKET, PCMCIA_PRODUCT_SOCKET_EA_ETHER, 460 PCMCIA_CIS_SOCKET_EA_ETHER, 461 0, -1, { 0x00, 0xc0, 0x1b } }, 462 463 { PCMCIA_STR_SOCKET_LP_ETHER_CF, 464 PCMCIA_VENDOR_SOCKET, PCMCIA_PRODUCT_SOCKET_LP_ETHER_CF, 465 PCMCIA_CIS_SOCKET_LP_ETHER_CF, 466 0, -1, { 0x00, 0xc0, 0x1b } }, 467 468 { PCMCIA_STR_SOCKET_LP_ETH_10_100_CF, 469 PCMCIA_VENDOR_SOCKET, PCMCIA_PRODUCT_SOCKET_LP_ETH_10_100_CF, 470 PCMCIA_CIS_SOCKET_LP_ETH_10_100_CF, 471 0, -1, { 0x00, 0xe0, 0x98 }, NE2000DVF_DL10019 }, 472 473 { PCMCIA_STR_SOCKET_LP_ETHER, 474 PCMCIA_VENDOR_SOCKET, PCMCIA_PRODUCT_SOCKET_LP_ETHER, 475 PCMCIA_CIS_SOCKET_LP_ETHER, 476 0, -1, { 0x00, 0xc0, 0x1b } }, 477 478 { PCMCIA_STR_KINGSTON_KNE2, 479 PCMCIA_VENDOR_KINGSTON, PCMCIA_PRODUCT_KINGSTON_KNE2, 480 PCMCIA_CIS_KINGSTON_KNE2, 481 0, -1, { 0x00, 0xc0, 0xf0 } }, 482 483 { PCMCIA_STR_XIRCOM_CFE_10, 484 PCMCIA_VENDOR_XIRCOM, PCMCIA_PRODUCT_XIRCOM_CFE_10, 485 PCMCIA_CIS_XIRCOM_CFE_10, 486 0, -1, { 0x00, 0x10, 0xa4 } }, 487 488 { PCMCIA_STR_MELCO_LPC3_TX, 489 PCMCIA_VENDOR_MELCO, PCMCIA_PRODUCT_MELCO_LPC3_TX, 490 PCMCIA_CIS_MELCO_LPC3_TX, 491 0, -1, { 0x00, 0x40, 0x26 }, NE2000DVF_AX88190 }, 492 493 { PCMCIA_STR_MELCO_LPC3_TX, 494 PCMCIA_VENDOR_MELCO, PCMCIA_PRODUCT_MELCO_LPC3_TX, 495 PCMCIA_CIS_MELCO_LPC3_TX, 496 0, -1, { 0x00, 0x02, 0xdd }, NE2000DVF_AX88190 }, 497 498 { PCMCIA_STR_BUFFALO_LPC3_CLT, 499 PCMCIA_VENDOR_BUFFALO, PCMCIA_PRODUCT_BUFFALO_LPC3_CLT, 500 PCMCIA_CIS_BUFFALO_LPC3_CLT, 501 0, -1, { 0x00, 0x07, 0x40 } }, 502 503 { PCMCIA_STR_BUFFALO_LPC4_CLX, 504 PCMCIA_VENDOR_BUFFALO, PCMCIA_PRODUCT_BUFFALO_LPC4_CLX, 505 PCMCIA_CIS_BUFFALO_LPC4_CLX, 506 0, -1, { 0x00, 0x40, 0xfa }, NE2000DVF_AX88190 | NE2000DVF_AX88790 }, 507 508 { PCMCIA_STR_BILLIONTON_LNT10TN, 509 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 510 PCMCIA_CIS_BILLIONTON_LNT10TN, 511 0, -1, { 0x00, 0x00, 0x00 } }, 512 513 { PCMCIA_STR_BILLIONTON_CFLT10N, 514 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 515 PCMCIA_CIS_BILLIONTON_CFLT10N, 516 0, -1, { 0x00, 0x00, 0x00 } }, 517 518 { PCMCIA_STR_NDC_ND5100_E, 519 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, 520 PCMCIA_CIS_NDC_ND5100_E, 521 0, -1, { 0x00, 0x80, 0xc6 } }, 522 523 { PCMCIA_STR_TELECOMDEVICE_TCD_HPC100, 524 PCMCIA_VENDOR_TELECOMDEVICE, PCMCIA_PRODUCT_TELECOMDEVICE_TCD_HPC100, 525 PCMCIA_CIS_TELECOMDEVICE_TCD_HPC100, 526 0, -1, { 0x00, 0x40, 0x26 }, NE2000DVF_AX88190 }, 527 528 { PCMCIA_STR_MACNICA_ME1_JEIDA, 529 PCMCIA_VENDOR_MACNICA, PCMCIA_PRODUCT_MACNICA_ME1_JEIDA, 530 PCMCIA_CIS_MACNICA_ME1_JEIDA, 531 0, 0x00b8, { 0x08, 0x00, 0x42 } }, 532 533 { PCMCIA_STR_NETGEAR_FA411, 534 PCMCIA_VENDOR_NETGEAR, PCMCIA_PRODUCT_NETGEAR_FA411, 535 PCMCIA_CIS_NETGEAR_FA411, 536 0, -1, { 0x00, 0x40, 0xf4 } }, 537 538 { PCMCIA_STR_DYNALINK_L10C, 539 PCMCIA_VENDOR_DYNALINK, PCMCIA_PRODUCT_DYNALINK_L10C, 540 PCMCIA_CIS_DYNALINK_L10C, 541 0, -1, { 0x00, 0x00, 0x00 } }, 542 543 #if 0 544 /* the rest of these are stolen from the linux pcnet pcmcia device 545 driver. Since I don't know the manfid or cis info strings for 546 any of them, they're not compiled in until I do. */ 547 { "APEX MultiCard", 548 0x0000, 0x0000, NULL, NULL, 0, 549 0x03f4, { 0x00, 0x20, 0xe5 } }, 550 { "ASANTE FriendlyNet", 551 0x0000, 0x0000, NULL, NULL, 0, 552 0x4910, { 0x00, 0x00, 0x94 } }, 553 { "Danpex EN-6200P2", 554 0x0000, 0x0000, NULL, NULL, 0, 555 0x0110, { 0x00, 0x40, 0xc7 } }, 556 { "DataTrek NetCard", 557 0x0000, 0x0000, NULL, NULL, 0, 558 0x0ff0, { 0x00, 0x20, 0xe8 } }, 559 { "Dayna CommuniCard E", 560 0x0000, 0x0000, NULL, NULL, 0, 561 0x0110, { 0x00, 0x80, 0x19 } }, 562 { "EP-210 Ethernet", 563 0x0000, 0x0000, NULL, NULL, 0, 564 0x0110, { 0x00, 0x40, 0x33 } }, 565 { "ELECOM Laneed LD-CDWA", 566 0x0000, 0x0000, NULL, NULL, 0, 567 0x00b8, { 0x08, 0x00, 0x42 } }, 568 { "Grey Cell GCS2220", 569 0x0000, 0x0000, NULL, NULL, 0, 570 0x0000, { 0x00, 0x47, 0x43 } }, 571 { "Hypertec Ethernet", 572 0x0000, 0x0000, NULL, NULL, 0, 573 0x01c0, { 0x00, 0x40, 0x4c } }, 574 { "IBM CCAE", 575 0x0000, 0x0000, NULL, NULL, 0, 576 0x0ff0, { 0x08, 0x00, 0x5a } }, 577 { "IBM CCAE", 578 0x0000, 0x0000, NULL, NULL, 0, 579 0x0ff0, { 0x00, 0x04, 0xac } }, 580 { "IBM CCAE", 581 0x0000, 0x0000, NULL, NULL, 0, 582 0x0ff0, { 0x00, 0x06, 0x29 } }, 583 { "IBM FME", 584 0x0000, 0x0000, NULL, NULL, 0, 585 0x0374, { 0x00, 0x04, 0xac } }, 586 { "IBM FME", 587 0x0000, 0x0000, NULL, NULL, 0, 588 0x0374, { 0x08, 0x00, 0x5a } }, 589 { "Katron PE-520", 590 0x0000, 0x0000, NULL, NULL, 0, 591 0x0110, { 0x00, 0x40, 0xf6 } }, 592 { "Kingston KNE-PCM/x", 593 0x0000, 0x0000, NULL, NULL, 0, 594 0x0ff0, { 0x00, 0xc0, 0xf0 } }, 595 { "Kingston KNE-PCM/x", 596 0x0000, 0x0000, NULL, NULL, 0, 597 0x0ff0, { 0xe2, 0x0c, 0x0f } }, 598 { "Longshine LCS-8534", 599 0x0000, 0x0000, NULL, NULL, 0, 600 0x0000, { 0x08, 0x00, 0x00 } }, 601 { "Maxtech PCN2000", 602 0x0000, 0x0000, NULL, NULL, 0, 603 0x5000, { 0x00, 0x00, 0xe8 } }, 604 { "NDC Instant-Link", 605 0x0000, 0x0000, NULL, NULL, 0, 606 0x003a, { 0x00, 0x80, 0xc6 } }, 607 { "NE2000 Compatible", 608 0x0000, 0x0000, NULL, NULL, 0, 609 0x0ff0, { 0x00, 0xa0, 0x0c } }, 610 { "Network General Sniffer", 611 0x0000, 0x0000, NULL, NULL, 0, 612 0x0ff0, { 0x00, 0x00, 0x65 } }, 613 { "Panasonic VEL211", 614 0x0000, 0x0000, NULL, NULL, 0, 615 0x0ff0, { 0x00, 0x80, 0x45 } }, 616 { "SCM Ethernet", 617 0x0000, 0x0000, NULL, NULL, 0, 618 0x0ff0, { 0x00, 0x20, 0xcb } }, 619 { "Volktek NPL-402CT", 620 0x0000, 0x0000, NULL, NULL, 0, 621 0x0060, { 0x00, 0x40, 0x05 } }, 622 #endif 623 624 { PCMCIA_STR_ALLIEDTELESIS_LA_PCM, 625 PCMCIA_VENDOR_ALLIEDTELESIS, PCMCIA_PRODUCT_ALLIEDTELESIS_LA_PCM, 626 PCMCIA_CIS_ALLIEDTELESIS_LA_PCM, 627 0, 0x0ff0, { 0x00, 0x00, 0xf4 } }, 628 }; 629 630 #define NE2000_NDEVS (sizeof(ne2000devs) / sizeof(ne2000devs[0])) 631 632 #define ne2000_match(card, fct, n) \ 633 ((((((card)->manufacturer != PCMCIA_VENDOR_INVALID) && \ 634 ((card)->manufacturer == ne2000devs[(n)].manufacturer) && \ 635 ((card)->product != PCMCIA_PRODUCT_INVALID) && \ 636 ((card)->product == ne2000devs[(n)].product)) || \ 637 ((ne2000devs[(n)].cis_info[0]) && (ne2000devs[(n)].cis_info[1]) && \ 638 (strcmp((card)->cis1_info[0], ne2000devs[(n)].cis_info[0]) == 0) && \ 639 (strcmp((card)->cis1_info[1], ne2000devs[(n)].cis_info[1]) == 0))) && \ 640 ((fct) == ne2000devs[(n)].function))? \ 641 &ne2000devs[(n)]:NULL) 642 643 int 644 ne_pcmcia_match(parent, match, aux) 645 struct device *parent; 646 struct cfdata *match; 647 void *aux; 648 { 649 struct pcmcia_attach_args *pa = aux; 650 int i; 651 652 for (i = 0; i < NE2000_NDEVS; i++) { 653 if (ne2000_match(pa->card, pa->pf->number, i)) 654 return (1); 655 } 656 657 return (0); 658 } 659 660 void 661 ne_pcmcia_attach(parent, self, aux) 662 struct device *parent, *self; 663 void *aux; 664 { 665 struct ne_pcmcia_softc *psc = (void *) self; 666 struct ne2000_softc *nsc = &psc->sc_ne2000; 667 struct dp8390_softc *dsc = &nsc->sc_dp8390; 668 struct pcmcia_attach_args *pa = aux; 669 struct pcmcia_config_entry *cfe; 670 const struct ne2000dev *ne_dev; 671 int i; 672 u_int8_t myea[6], *enaddr; 673 const char *typestr = ""; 674 675 psc->sc_pf = pa->pf; 676 677 SIMPLEQ_FOREACH(cfe, &pa->pf->cfe_head, cfe_list) { 678 #if 0 679 /* 680 * Some ne2000 driver's claim to have memory; others don't. 681 * Since I don't care, I don't check. 682 */ 683 684 if (cfe->num_memspace != 1) { 685 printf(": unexpected number of memory spaces " 686 " %d should be 1\n", cfe->num_memspace); 687 continue; 688 } 689 #endif 690 691 if (cfe->num_iospace == 1) { 692 if (cfe->iospace[0].length != NE2000_NPORTS) { 693 printf(": unexpected I/O space configuration" 694 " (continued)\n%s", dsc->sc_dev.dv_xname); 695 /* XXX really safe for all other cards? */ 696 } 697 } else if (cfe->num_iospace == 2) { 698 /* 699 * Some cards report a separate space for NIC and ASIC. 700 * This make some sense, but we must allocate a single 701 * NE2000_NPORTS-sized chunk, due to brain damaged 702 * address decoders on some of these cards. 703 */ 704 if (cfe->iospace[0].length + cfe->iospace[1].length != 705 NE2000_NPORTS) { 706 #ifdef DIAGNOSTIC 707 printf(": unexpected I/O " 708 "space configuration; ignored\n%s", 709 dsc->sc_dev.dv_xname); 710 #endif 711 continue; 712 } 713 } else { 714 #ifdef DIAGNOSTIC 715 printf(": unexpected number of i/o spaces %d" 716 " should be 1 or 2; ignored\n%s", 717 cfe->num_iospace, dsc->sc_dev.dv_xname); 718 #endif 719 continue; 720 } 721 722 if (pcmcia_io_alloc(pa->pf, cfe->iospace[0].start, 723 NE2000_NPORTS, NE2000_NPORTS, &psc->sc_pcioh)) { 724 #ifdef DIAGNOSTIC 725 printf(": can't allocate i/o space %lx; ignored\n%s", 726 cfe->iospace[0].start, dsc->sc_dev.dv_xname); 727 #endif 728 continue; 729 } 730 731 /* Ok, found. */ 732 break; 733 } 734 735 if (cfe == NULL) { 736 printf(": no suitable config entry\n"); 737 goto fail_1; 738 } 739 740 dsc->sc_regt = psc->sc_pcioh.iot; 741 dsc->sc_regh = psc->sc_pcioh.ioh; 742 743 nsc->sc_asict = psc->sc_pcioh.iot; 744 if (bus_space_subregion(dsc->sc_regt, dsc->sc_regh, 745 NE2000_ASIC_OFFSET, NE2000_ASIC_NPORTS, 746 &nsc->sc_asich)) { 747 printf(": can't get subregion for asic\n"); 748 goto fail_2; 749 } 750 751 /* Set up power management hooks. */ 752 dsc->sc_enable = ne_pcmcia_enable; 753 dsc->sc_disable = ne_pcmcia_disable; 754 755 /* Enable the card. */ 756 pcmcia_function_init(pa->pf, cfe); 757 if (pcmcia_function_enable(pa->pf)) { 758 printf(": function enable failed\n"); 759 goto fail_2; 760 } 761 762 /* some cards claim to be io16, but they're lying. */ 763 if (pcmcia_io_map(pa->pf, PCMCIA_WIDTH_IO8, 764 NE2000_NIC_OFFSET, NE2000_NIC_NPORTS, 765 &psc->sc_pcioh, &psc->sc_nic_io_window)) { 766 printf(": can't map NIC i/o space\n"); 767 goto fail_3; 768 } 769 770 if (pcmcia_io_map(pa->pf, PCMCIA_WIDTH_IO16, 771 NE2000_ASIC_OFFSET, NE2000_ASIC_NPORTS, 772 &psc->sc_pcioh, &psc->sc_asic_io_window)) { 773 printf(": can't map ASIC i/o space\n"); 774 goto fail_4; 775 } 776 777 printf("\n"); 778 779 /* 780 * Read the station address from the board. 781 */ 782 i = 0; 783 again: 784 enaddr = NULL; /* Ask ASIC by default */ 785 typestr = ""; /* clear previous card-type */ 786 for (; i < NE2000_NDEVS; i++) { 787 ne_dev = ne2000_match(pa->card, pa->pf->number, i); 788 if (ne_dev != NULL) { 789 if (ne_dev->enet_maddr >= 0) { 790 enaddr = ne_pcmcia_get_enaddr(psc, 791 ne_dev->enet_maddr, myea); 792 if (enaddr == NULL) 793 continue; 794 } 795 goto found; 796 } 797 } 798 printf("%s (manf %08x prod %08x) cis %s %s: " 799 "can't match ethernet vendor code\n", 800 dsc->sc_dev.dv_xname, 801 pa->manufacturer, pa->product, 802 pa->card->cis1_info[0], pa->card->cis1_info[1]); 803 if (enaddr != NULL) 804 aprint_error("%s: ethernet vendor code %02x:%02x:%02x\n", 805 dsc->sc_dev.dv_xname, enaddr[0], enaddr[1], enaddr[2]); 806 goto fail_5; 807 808 found: 809 if ((ne_dev->flags & NE2000DVF_DL10019) != 0) { 810 u_int8_t type; 811 812 enaddr = ne_pcmcia_dl10019_get_enaddr(psc, myea); 813 if (enaddr == NULL) { 814 ++i; 815 goto again; 816 } 817 818 dsc->sc_mediachange = dl10019_mediachange; 819 dsc->sc_mediastatus = dl10019_mediastatus; 820 dsc->init_card = dl10019_init_card; 821 dsc->stop_card = dl10019_stop_card; 822 dsc->sc_media_init = dl10019_media_init; 823 dsc->sc_media_fini = dl10019_media_fini; 824 825 /* Determine if this is a DL10019 or a DL10022. */ 826 type = bus_space_read_1(nsc->sc_asict, nsc->sc_asich, 0x0f); 827 if (type == 0x91 || type == 0x99) { 828 nsc->sc_type = NE2000_TYPE_DL10022; 829 typestr = " (DL10022)"; 830 } else { 831 nsc->sc_type = NE2000_TYPE_DL10019; 832 typestr = " (DL10019)"; 833 } 834 } 835 836 if ((ne_dev->flags & NE2000DVF_AX88190) != 0) { 837 if (ne_pcmcia_ax88190_set_iobase(psc)) { 838 ++i; 839 goto again; 840 } 841 842 dsc->sc_mediachange = ax88190_mediachange; 843 dsc->sc_mediastatus = ax88190_mediastatus; 844 dsc->init_card = ax88190_init_card; 845 dsc->stop_card = ax88190_stop_card; 846 dsc->sc_media_init = ax88190_media_init; 847 dsc->sc_media_fini = ax88190_media_fini; 848 849 if ((ne_dev->flags & NE2000DVF_AX88790) != 0) { 850 nsc->sc_type = NE2000_TYPE_AX88790; 851 typestr = " (AX88790)"; 852 } else { 853 nsc->sc_type = NE2000_TYPE_AX88190; 854 typestr = " (AX88190)"; 855 } 856 } 857 858 if (enaddr != NULL) { 859 /* 860 * Make sure this is what we expect. 861 */ 862 if (enaddr[0] != ne_dev->enet_vendor[0] || 863 enaddr[1] != ne_dev->enet_vendor[1] || 864 enaddr[2] != ne_dev->enet_vendor[2]) { 865 ++i; 866 goto again; 867 } 868 } 869 870 /* 871 * Check for a Realtek 8019. 872 */ 873 if (nsc->sc_type == 0) { 874 bus_space_write_1(dsc->sc_regt, dsc->sc_regh, ED_P0_CR, 875 ED_CR_PAGE_0 | ED_CR_STP); 876 if (bus_space_read_1(dsc->sc_regt, dsc->sc_regh, 877 NERTL_RTL0_8019ID0) == RTL0_8019ID0 && 878 bus_space_read_1(dsc->sc_regt, dsc->sc_regh, 879 NERTL_RTL0_8019ID1) == RTL0_8019ID1) { 880 typestr = " (RTL8019)"; 881 dsc->sc_mediachange = rtl80x9_mediachange; 882 dsc->sc_mediastatus = rtl80x9_mediastatus; 883 dsc->init_card = rtl80x9_init_card; 884 dsc->sc_media_init = rtl80x9_media_init; 885 } 886 } 887 888 printf("%s: %s%s Ethernet\n", dsc->sc_dev.dv_xname, ne_dev->name, 889 typestr); 890 891 if (ne2000_attach(nsc, enaddr)) 892 goto fail_5; 893 894 pcmcia_function_disable(pa->pf); 895 return; 896 897 fail_5: 898 /* Unmap ASIC i/o windows. */ 899 pcmcia_io_unmap(psc->sc_pf, psc->sc_asic_io_window); 900 901 fail_4: 902 /* Unmap NIC i/o windows. */ 903 pcmcia_io_unmap(psc->sc_pf, psc->sc_nic_io_window); 904 905 fail_3: 906 pcmcia_function_disable(pa->pf); 907 908 fail_2: 909 /* Free our i/o space. */ 910 pcmcia_io_free(psc->sc_pf, &psc->sc_pcioh); 911 912 fail_1: 913 psc->sc_nic_io_window = -1; 914 } 915 916 int 917 ne_pcmcia_detach(self, flags) 918 struct device *self; 919 int flags; 920 { 921 struct ne_pcmcia_softc *psc = (struct ne_pcmcia_softc *)self; 922 int error; 923 924 if (psc->sc_nic_io_window == -1) 925 /* Nothing to detach. */ 926 return (0); 927 928 error = ne2000_detach(&psc->sc_ne2000, flags); 929 if (error != 0) 930 return (error); 931 932 /* Unmap our i/o windows. */ 933 pcmcia_io_unmap(psc->sc_pf, psc->sc_asic_io_window); 934 pcmcia_io_unmap(psc->sc_pf, psc->sc_nic_io_window); 935 936 /* Free our i/o space. */ 937 pcmcia_io_free(psc->sc_pf, &psc->sc_pcioh); 938 939 return (0); 940 } 941 942 int 943 ne_pcmcia_enable(dsc) 944 struct dp8390_softc *dsc; 945 { 946 struct ne_pcmcia_softc *psc = (struct ne_pcmcia_softc *)dsc; 947 struct ne2000_softc *nsc = &psc->sc_ne2000; 948 struct pcmcia_mem_handle pcmh; 949 950 /* set up the interrupt */ 951 psc->sc_ih = pcmcia_intr_establish(psc->sc_pf, IPL_NET, dp8390_intr, 952 dsc); 953 if (psc->sc_ih == NULL) { 954 printf("%s: couldn't establish interrupt\n", 955 dsc->sc_dev.dv_xname); 956 goto fail_1; 957 } 958 959 if (pcmcia_function_enable(psc->sc_pf)) 960 goto fail_2; 961 962 if (nsc->sc_type == NE2000_TYPE_AX88190 || 963 nsc->sc_type == NE2000_TYPE_AX88790) { 964 if (ne_pcmcia_ax88190_set_iobase(psc)) 965 goto fail_3; 966 if (nsc->sc_type == NE2000_TYPE_AX88790) { 967 bus_size_t offset; 968 int mwindow; 969 970 if (pcmcia_mem_alloc(psc->sc_pf, 971 AX88790_CSR_SIZE, &pcmh)) { 972 printf("%s: can't alloc mem for CSR\n", 973 dsc->sc_dev.dv_xname); 974 goto fail_3; 975 } 976 977 if (pcmcia_mem_map(psc->sc_pf, PCMCIA_MEM_ATTR, 978 AX88790_CSR, AX88790_CSR_SIZE, 979 &pcmh, &offset, &mwindow)) { 980 printf("%s: can't map mem for CSR\n", 981 dsc->sc_dev.dv_xname); 982 goto fail_4; 983 } 984 985 bus_space_write_1(pcmh.memt, pcmh.memh, offset, 0x4); 986 pcmcia_mem_unmap(psc->sc_pf, mwindow); 987 pcmcia_mem_free(psc->sc_pf, &pcmh); 988 } 989 } 990 991 return (0); 992 993 fail_4: 994 pcmcia_mem_free(psc->sc_pf, &pcmh); 995 fail_3: 996 pcmcia_function_disable(psc->sc_pf); 997 fail_2: 998 pcmcia_intr_disestablish(psc->sc_pf, psc->sc_ih); 999 fail_1: 1000 return (1); 1001 } 1002 1003 void 1004 ne_pcmcia_disable(dsc) 1005 struct dp8390_softc *dsc; 1006 { 1007 struct ne_pcmcia_softc *psc = (struct ne_pcmcia_softc *)dsc; 1008 1009 pcmcia_function_disable(psc->sc_pf); 1010 pcmcia_intr_disestablish(psc->sc_pf, psc->sc_ih); 1011 } 1012 1013 u_int8_t * 1014 ne_pcmcia_get_enaddr(psc, maddr, myea) 1015 struct ne_pcmcia_softc *psc; 1016 int maddr; 1017 u_int8_t myea[ETHER_ADDR_LEN]; 1018 { 1019 struct ne2000_softc *nsc = &psc->sc_ne2000; 1020 struct dp8390_softc *dsc = &nsc->sc_dp8390; 1021 struct pcmcia_mem_handle pcmh; 1022 bus_size_t offset; 1023 u_int8_t *enaddr = NULL; 1024 int j, mwindow; 1025 1026 if (maddr < 0) 1027 return (NULL); 1028 1029 if (pcmcia_mem_alloc(psc->sc_pf, ETHER_ADDR_LEN * 2, &pcmh)) { 1030 printf("%s: can't alloc mem for enet addr\n", 1031 dsc->sc_dev.dv_xname); 1032 goto fail_1; 1033 } 1034 if (pcmcia_mem_map(psc->sc_pf, PCMCIA_MEM_ATTR, maddr, 1035 ETHER_ADDR_LEN * 2, &pcmh, &offset, &mwindow)) { 1036 printf("%s: can't map mem for enet addr\n", 1037 dsc->sc_dev.dv_xname); 1038 goto fail_2; 1039 } 1040 for (j = 0; j < ETHER_ADDR_LEN; j++) 1041 myea[j] = bus_space_read_1(pcmh.memt, pcmh.memh, 1042 offset + (j * 2)); 1043 enaddr = myea; 1044 1045 pcmcia_mem_unmap(psc->sc_pf, mwindow); 1046 fail_2: 1047 pcmcia_mem_free(psc->sc_pf, &pcmh); 1048 fail_1: 1049 return (enaddr); 1050 } 1051 1052 u_int8_t * 1053 ne_pcmcia_dl10019_get_enaddr(psc, myea) 1054 struct ne_pcmcia_softc *psc; 1055 u_int8_t myea[ETHER_ADDR_LEN]; 1056 { 1057 struct ne2000_softc *nsc = &psc->sc_ne2000; 1058 u_int8_t sum; 1059 int j; 1060 1061 #define PAR0 0x04 1062 for (j = 0, sum = 0; j < 8; j++) 1063 sum += bus_space_read_1(nsc->sc_asict, nsc->sc_asich, 1064 PAR0 + j); 1065 if (sum != 0xff) 1066 return (NULL); 1067 for (j = 0; j < ETHER_ADDR_LEN; j++) 1068 myea[j] = bus_space_read_1(nsc->sc_asict, 1069 nsc->sc_asich, PAR0 + j); 1070 #undef PAR0 1071 return (myea); 1072 } 1073 1074 int 1075 ne_pcmcia_ax88190_set_iobase(psc) 1076 struct ne_pcmcia_softc *psc; 1077 { 1078 struct ne2000_softc *nsc = &psc->sc_ne2000; 1079 struct dp8390_softc *dsc = &nsc->sc_dp8390; 1080 struct pcmcia_mem_handle pcmh; 1081 bus_size_t offset; 1082 int rv = 1, mwindow; 1083 u_int last_liobase, new_liobase; 1084 1085 if (pcmcia_mem_alloc(psc->sc_pf, AX88190_LAN_IOSIZE, &pcmh)) { 1086 #if 0 1087 printf("%s: can't alloc mem for LAN iobase\n", 1088 dsc->sc_dev.dv_xname); 1089 #endif 1090 goto fail_1; 1091 } 1092 if (pcmcia_mem_map(psc->sc_pf, PCMCIA_MEM_ATTR, 1093 AX88190_LAN_IOBASE, AX88190_LAN_IOSIZE, 1094 &pcmh, &offset, &mwindow)) { 1095 printf("%s: can't map mem for LAN iobase\n", 1096 dsc->sc_dev.dv_xname); 1097 goto fail_2; 1098 } 1099 1100 last_liobase = bus_space_read_1(pcmh.memt, pcmh.memh, offset + 0) | 1101 (bus_space_read_1(pcmh.memt, pcmh.memh, offset + 2) << 8); 1102 #ifdef DIAGNOSTIC 1103 printf("%s: LAN iobase 0x%x (0x%x) ->", dsc->sc_dev.dv_xname, 1104 last_liobase, (u_int)psc->sc_pcioh.addr); 1105 #endif 1106 bus_space_write_1(pcmh.memt, pcmh.memh, offset, 1107 psc->sc_pcioh.addr & 0xff); 1108 bus_space_write_1(pcmh.memt, pcmh.memh, offset + 2, 1109 psc->sc_pcioh.addr >> 8); 1110 1111 new_liobase = bus_space_read_1(pcmh.memt, pcmh.memh, offset + 0) | 1112 (bus_space_read_1(pcmh.memt, pcmh.memh, offset + 2) << 8); 1113 #ifdef DIAGNOSTIC 1114 printf(" 0x%x\n", new_liobase); 1115 #endif 1116 if ((last_liobase == psc->sc_pcioh.addr) 1117 || (last_liobase != new_liobase)) 1118 rv = 0; 1119 1120 pcmcia_mem_unmap(psc->sc_pf, mwindow); 1121 fail_2: 1122 pcmcia_mem_free(psc->sc_pf, &pcmh); 1123 fail_1: 1124 return (rv); 1125 } 1126
Indexes created Wed Oct 22 13:09:56 GMT 2025