| 1 | /* $NetBSD: if_ne_pcmcia.c,v 1.160 2013/10/17 21:06:47 christos Exp $ */ |
| 2 | |
| 3 | /* |
| 4 | * Copyright (c) 1997 Marc Horowitz. All rights reserved. |
| 5 | * |
| 6 | * Redistribution and use in source and binary forms, with or without |
| 7 | * modification, are permitted provided that the following conditions |
| 8 | * are met: |
| 9 | * 1. Redistributions of source code must retain the above copyright |
| 10 | * notice, this list of conditions and the following disclaimer. |
| 11 | * 2. Redistributions in binary form must reproduce the above copyright |
| 12 | * notice, this list of conditions and the following disclaimer in the |
| 13 | * documentation and/or other materials provided with the distribution. |
| 14 | * 3. All advertising materials mentioning features or use of this software |
| 15 | * must display the following acknowledgement: |
| 16 | * This product includes software developed by Marc Horowitz. |
| 17 | * 4. The name of the author may not be used to endorse or promote products |
| 18 | * derived from this software without specific prior written permission. |
| 19 | * |
| 20 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
| 21 | * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| 22 | * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
| 23 | * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
| 24 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| 25 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| 26 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| 27 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| 28 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| 29 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 30 | */ |
| 31 | |
| 32 | #include <sys/cdefs.h> |
| 33 | __KERNEL_RCSID(0, "$NetBSD: if_ne_pcmcia.c,v 1.160 2013/10/17 21:06:47 christos 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 <sys/bus.h> |
| 47 | #include <sys/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(device_t, cfdata_t , void *); |
| 68 | int ne_pcmcia_validate_config(struct pcmcia_config_entry *); |
| 69 | void ne_pcmcia_attach(device_t, device_t, void *); |
| 70 | int ne_pcmcia_detach(device_t, 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_NEW(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 }, 0 }, |
| 107 | |
| 108 | { PCMCIA_VENDOR_EDIMAX, PCMCIA_PRODUCT_EDIMAX_EP4101, |
| 109 | PCMCIA_CIS_INVALID, |
| 110 | 0, -1, { 0x00, 0x90, 0xcc }, NE2000DVF_AX88190 }, |
| 111 | |
| 112 | { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, |
| 113 | PCMCIA_CIS_SYNERGY21_S21810, |
| 114 | 0, -1, { 0x00, 0x48, 0x54 }, 0 }, |
| 115 | |
| 116 | { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, |
| 117 | PCMCIA_CIS_AMBICOM_AMB8002T, |
| 118 | 0, -1, { 0x00, 0x10, 0x7a }, 0 }, |
| 119 | |
| 120 | { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, |
| 121 | PCMCIA_CIS_AMBICOM_AMB8110, |
| 122 | 0, -1, { 0x00, 0x10, 0x7a }, NE2000DVF_AX88190 }, |
| 123 | |
| 124 | { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, |
| 125 | PCMCIA_CIS_PREMAX_PE200, |
| 126 | 0, 0x07f0, { 0x00, 0x20, 0xe0 }, 0 }, |
| 127 | |
| 128 | { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, |
| 129 | PCMCIA_CIS_PREMAX_PE200, |
| 130 | 0, -1, { 0x00, 0x20, 0xe0 }, 0 }, |
| 131 | |
| 132 | { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, |
| 133 | PCMCIA_CIS_PLANET_SMARTCOM2000, |
| 134 | 0, 0xff0, { 0x00, 0x00, 0xe8 }, 0 }, |
| 135 | |
| 136 | { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, |
| 137 | PCMCIA_CIS_DLINK_DE660, |
| 138 | 0, -1, { 0x00, 0x80, 0xc8 }, 0 }, |
| 139 | |
| 140 | { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, |
| 141 | PCMCIA_CIS_DLINK_DE660PLUS, |
| 142 | 0, -1, { 0x00, 0x80, 0xc8 }, 0 }, |
| 143 | |
| 144 | { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, |
| 145 | PCMCIA_CIS_RPTI_EP400, |
| 146 | 0, 0x110, { 0x00, 0x40, 0x95 }, 0 }, |
| 147 | |
| 148 | { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, |
| 149 | PCMCIA_CIS_RPTI_EP401, |
| 150 | 0, -1, { 0x00, 0x40, 0x95 }, 0 }, |
| 151 | |
| 152 | { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, |
| 153 | PCMCIA_CIS_ACCTON_EN2212, |
| 154 | 0, 0x0ff0, { 0x00, 0x00, 0xe8 }, 0 }, |
| 155 | |
| 156 | { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, |
| 157 | PCMCIA_CIS_ACCTON_EN2216, |
| 158 | 0, -1, { 0x00, 0x00, 0xe8 }, 0 }, |
| 159 | |
| 160 | { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, |
| 161 | PCMCIA_CIS_SVEC_COMBOCARD, |
| 162 | 0, -1, { 0x00, 0xe0, 0x98 }, 0 }, |
| 163 | |
| 164 | { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, |
| 165 | PCMCIA_CIS_SVEC_LANCARD, |
| 166 | 0, 0x7f0, { 0x00, 0xc0, 0x6c }, 0 }, |
| 167 | |
| 168 | { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_EPSON_EEN10B, |
| 169 | PCMCIA_CIS_EPSON_EEN10B, |
| 170 | 0, 0xff0, { 0x00, 0x00, 0x48 }, 0 }, |
| 171 | |
| 172 | { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, |
| 173 | PCMCIA_CIS_TAMARACK_ETHERNET, |
| 174 | 0, -1, { 0x00, 0x00, 0x00 }, 0 }, |
| 175 | |
| 176 | { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, |
| 177 | PCMCIA_CIS_CNET_NE2000, |
| 178 | 0, -1, { 0x00, 0x80, 0xad }, 0 }, |
| 179 | |
| 180 | { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, |
| 181 | PCMCIA_CIS_GENIUS_ME3000II, |
| 182 | 0, -1, { 0x00, 0x40, 0x95 }, 0 }, |
| 183 | |
| 184 | |
| 185 | /* |
| 186 | * You have to add new entries which contains |
| 187 | * PCMCIA_VENDOR_INVALID and/or PCMCIA_PRODUCT_INVALID |
| 188 | * in front of this comment. |
| 189 | * |
| 190 | * There are cards which use a generic vendor and product id but needs |
| 191 | * a different handling depending on the cis_info, so ne2000_match |
| 192 | * needs a table where the exceptions comes first and then the normal |
| 193 | * product and vendor entries. |
| 194 | */ |
| 195 | |
| 196 | { PCMCIA_VENDOR_IBM, PCMCIA_PRODUCT_IBM_INFOMOVER, |
| 197 | PCMCIA_CIS_INVALID, |
| 198 | 0, 0x0ff0, { 0xff, 0xff, 0xff }, 0 }, |
| 199 | |
| 200 | { PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ECARD_1, |
| 201 | PCMCIA_CIS_INVALID, |
| 202 | 0, -1, { 0x00, 0x80, 0xc8 }, 0 }, |
| 203 | |
| 204 | { PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_COMBO_ECARD, |
| 205 | PCMCIA_CIS_INVALID, |
| 206 | 0, -1, { 0xff, 0xff, 0xff }, NE2000DVF_DL10019 }, |
| 207 | |
| 208 | { PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_COMBO_ECARD, |
| 209 | PCMCIA_CIS_INVALID, |
| 210 | 0, -1, { 0xff, 0xff, 0xff }, NE2000DVF_AX88190 }, |
| 211 | |
| 212 | { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, |
| 213 | PCMCIA_CIS_LANTECH_FASTNETTX, |
| 214 | 0, -1, { 0x00, 0x04, 0x1c }, NE2000DVF_AX88190 }, |
| 215 | |
| 216 | { PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ETHERFAST, |
| 217 | PCMCIA_CIS_INVALID, |
| 218 | 0, -1, { 0xff, 0xff, 0xff }, NE2000DVF_DL10019 }, |
| 219 | |
| 220 | { PCMCIA_VENDOR_NETGEAR, PCMCIA_PRODUCT_NETGEAR_FA410TXC, |
| 221 | PCMCIA_CIS_INVALID, |
| 222 | 0, -1, { 0xff, 0xff, 0xff }, NE2000DVF_DL10019 }, |
| 223 | |
| 224 | { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, |
| 225 | PCMCIA_CIS_DLINK_DFE670TXD, |
| 226 | 0, -1, { 0xff, 0xff, 0xff }, NE2000DVF_DL10019 }, |
| 227 | |
| 228 | { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, |
| 229 | PCMCIA_CIS_MELCO_LPC2_TX, |
| 230 | 0, -1, { 0x00, 0x40, 0x26 }, NE2000DVF_DL10019 }, |
| 231 | |
| 232 | { PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_COMBO_ECARD, |
| 233 | PCMCIA_CIS_INVALID, |
| 234 | 0, -1, { 0x00, 0x80, 0xc8 }, 0 }, |
| 235 | |
| 236 | { PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_TRUST_COMBO_ECARD, |
| 237 | PCMCIA_CIS_INVALID, |
| 238 | 0, 0x0120, { 0x20, 0x04, 0x49 }, 0 }, |
| 239 | |
| 240 | /* Although the comments above say to put VENDOR/PRODUCT INVALID IDs |
| 241 | above this list, we need to keep this one below the ECARD_1, or else |
| 242 | both will match the same more-generic entry rather than the more |
| 243 | specific one above with proper vendor and product IDs. */ |
| 244 | { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, |
| 245 | PCMCIA_CIS_LINKSYS_ECARD_2, |
| 246 | 0, -1, { 0x00, 0x80, 0xc8 }, 0 }, |
| 247 | |
| 248 | /* |
| 249 | * D-Link DE-650 has many minor versions: |
| 250 | * |
| 251 | * CIS information Manufacturer Product Note |
| 252 | * 1 "D-Link, DE-650" INVALID INVALID white card |
| 253 | * 2 "D-Link, DE-650, Ver 01.00" INVALID INVALID became bare metal |
| 254 | * 3 "D-Link, DE-650, Ver 01.00" 0x149 0x265 minor change in look |
| 255 | * 4 "D-Link, DE-650, Ver 01.00" 0x149 0x265 collision LED added |
| 256 | * |
| 257 | * While the 1st and the 2nd types should use the "D-Link DE-650" entry, |
| 258 | * the 3rd and the 4th types should use the "Linksys EtherCard" entry. |
| 259 | * Therefore, this enty must be below the LINKSYS_ECARD_1. --itohy |
| 260 | */ |
| 261 | { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, |
| 262 | PCMCIA_CIS_DLINK_DE650, |
| 263 | 0, 0x0040, { 0x00, 0x80, 0xc8 }, 0 }, |
| 264 | |
| 265 | /* |
| 266 | * IO-DATA PCLA/TE and later version of PCLA/T has valid |
| 267 | * vendor/product ID and it is possible to read MAC address |
| 268 | * using standard I/O ports. It also read from CIS offset 0x01c0. |
| 269 | * On the other hand, earlier version of PCLA/T doesn't have valid |
| 270 | * vendor/product ID and MAC address must be read from CIS offset |
| 271 | * 0x0ff0 (i.e., usual ne2000 way to read it doesn't work). |
| 272 | * And CIS information of earlier and later version of PCLA/T are |
| 273 | * same except fourth element. So, for now, we place the entry for |
| 274 | * PCLA/TE (and later version of PCLA/T) followed by entry |
| 275 | * for the earlier version of PCLA/T (or, modify to match all CIS |
| 276 | * information and have three or more individual entries). |
| 277 | */ |
| 278 | { PCMCIA_VENDOR_IODATA, PCMCIA_PRODUCT_IODATA_PCLATE, |
| 279 | PCMCIA_CIS_INVALID, |
| 280 | 0, -1, { 0xff, 0xff, 0xff }, 0 }, |
| 281 | |
| 282 | { PCMCIA_VENDOR_IODATA3, PCMCIA_PRODUCT_IODATA3_PCETTXR, |
| 283 | PCMCIA_CIS_IODATA3_PCETTXR, |
| 284 | 0, -1, { 0x00, 0xa0, 0xb0 }, NE2000DVF_DL10019 }, |
| 285 | |
| 286 | /* |
| 287 | * This entry should be placed after above PCLA-TE entry. |
| 288 | * See above comments for detail. |
| 289 | */ |
| 290 | { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, |
| 291 | PCMCIA_CIS_IODATA_PCLAT, |
| 292 | 0, 0x0ff0, { 0x00, 0xa0, 0xb0 }, 0 }, |
| 293 | |
| 294 | { PCMCIA_VENDOR_DAYNA, PCMCIA_PRODUCT_DAYNA_COMMUNICARD_E_1, |
| 295 | PCMCIA_CIS_INVALID, |
| 296 | 0, 0x0110, { 0x00, 0x80, 0x19 }, 0 }, |
| 297 | |
| 298 | { PCMCIA_VENDOR_DAYNA, PCMCIA_PRODUCT_DAYNA_COMMUNICARD_E_2, |
| 299 | PCMCIA_CIS_INVALID, |
| 300 | 0, -1, { 0x00, 0x80, 0x19 }, 0 }, |
| 301 | |
| 302 | { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, |
| 303 | PCMCIA_CIS_COREGA_ETHER_CF_TD, |
| 304 | 0, -1, { 0x00, 0x00, 0xf4 }, 0 }, |
| 305 | |
| 306 | { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, |
| 307 | PCMCIA_CIS_COREGA_ETHER_PCC_T, |
| 308 | 0, -1, { 0x00, 0x00, 0xf4 }, 0 }, |
| 309 | |
| 310 | { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, |
| 311 | PCMCIA_CIS_COREGA_ETHER_PCC_TD, |
| 312 | 0, -1, { 0x00, 0x00, 0xf4 }, 0 }, |
| 313 | |
| 314 | { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, |
| 315 | PCMCIA_CIS_COREGA_ETHER_PCC_TL, |
| 316 | 0, -1, { 0x00, 0x00, 0xf4 }, 0 }, |
| 317 | |
| 318 | { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, |
| 319 | PCMCIA_CIS_COREGA_ETHER_II_PCC_T, |
| 320 | 0, -1, { 0x00, 0x00, 0xf4 }, 0 }, |
| 321 | |
| 322 | { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, |
| 323 | PCMCIA_CIS_COREGA_ETHER_II_PCC_TD, |
| 324 | 0, -1, { 0x00, 0x00, 0xf4 }, 0 }, |
| 325 | |
| 326 | { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, |
| 327 | PCMCIA_CIS_COREGA_FAST_ETHER_PCC_TX, |
| 328 | 0, -1, { 0x00, 0x00, 0xf4 }, NE2000DVF_DL10019 }, |
| 329 | |
| 330 | { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, |
| 331 | PCMCIA_CIS_COREGA_FETHER_PCC_TXF, |
| 332 | 0, -1, { 0x00, 0x90, 0x99 }, NE2000DVF_DL10019 }, |
| 333 | |
| 334 | { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, |
| 335 | PCMCIA_CIS_COREGA_FETHER_PCC_TXD, |
| 336 | 0, -1, { 0x00, 0x90, 0x99 }, 0 }, |
| 337 | |
| 338 | { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, |
| 339 | PCMCIA_CIS_COREGA_FETHER_II_PCC_TXD, |
| 340 | 0, -1, { 0x00, 0x90, 0x99 }, NE2000DVF_AX88190 }, |
| 341 | |
| 342 | { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, |
| 343 | PCMCIA_CIS_COREGA_LAPCCTXD, |
| 344 | 0, -1, { 0x00, 0x90, 0x99 }, 0 }, |
| 345 | |
| 346 | { PCMCIA_VENDOR_COMPEX, PCMCIA_PRODUCT_COMPEX_LINKPORT_ENET_B, |
| 347 | PCMCIA_CIS_INVALID, |
| 348 | 0, 0x01c0, { 0xff, 0xff, 0xff }, 0 }, |
| 349 | |
| 350 | { PCMCIA_VENDOR_SMC, PCMCIA_PRODUCT_SMC_EZCARD, |
| 351 | PCMCIA_CIS_INVALID, |
| 352 | 0, 0x01c0, { 0x00, 0xe0, 0x29 }, 0 }, |
| 353 | |
| 354 | { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, |
| 355 | PCMCIA_CIS_SMC_8041, |
| 356 | 0, -1, { 0x00, 0x04, 0xe2 }, 0 }, |
| 357 | |
| 358 | { PCMCIA_VENDOR_SOCKET, PCMCIA_PRODUCT_SOCKET_EA_ETHER, |
| 359 | PCMCIA_CIS_INVALID, |
| 360 | 0, -1, { 0x00, 0xc0, 0x1b }, 0 }, |
| 361 | |
| 362 | { PCMCIA_VENDOR_SOCKET, PCMCIA_PRODUCT_SOCKET_LP_ETHER_CF, |
| 363 | PCMCIA_CIS_INVALID, |
| 364 | 0, -1, { 0x00, 0xc0, 0x1b }, 0 }, |
| 365 | |
| 366 | { PCMCIA_VENDOR_SOCKET, PCMCIA_PRODUCT_SOCKET_LP_ETH_10_100_CF, |
| 367 | PCMCIA_CIS_INVALID, |
| 368 | 0, -1, { 0x00, 0xe0, 0x98 }, NE2000DVF_DL10019 }, |
| 369 | |
| 370 | { PCMCIA_VENDOR_SOCKET, PCMCIA_PRODUCT_SOCKET_LP_ETHER, |
| 371 | PCMCIA_CIS_INVALID, |
| 372 | 0, -1, { 0x00, 0xc0, 0x1b }, 0 }, |
| 373 | |
| 374 | { PCMCIA_VENDOR_KINGSTON, PCMCIA_PRODUCT_KINGSTON_KNE2, |
| 375 | PCMCIA_CIS_INVALID, |
| 376 | 0, -1, { 0x00, 0xc0, 0xf0 }, 0 }, |
| 377 | |
| 378 | { PCMCIA_VENDOR_XIRCOM, PCMCIA_PRODUCT_XIRCOM_CFE_10, |
| 379 | PCMCIA_CIS_INVALID, |
| 380 | 0, -1, { 0x00, 0x10, 0xa4 }, 0 }, |
| 381 | |
| 382 | { PCMCIA_VENDOR_MELCO, PCMCIA_PRODUCT_MELCO_LPC3_TX, |
| 383 | PCMCIA_CIS_INVALID, |
| 384 | 0, -1, { 0xff, 0xff, 0xff }, NE2000DVF_AX88190 }, |
| 385 | |
| 386 | { PCMCIA_VENDOR_BUFFALO, PCMCIA_PRODUCT_BUFFALO_LPC_CF_CLT, |
| 387 | PCMCIA_CIS_INVALID, |
| 388 | 0, -1, { 0x00, 0x07, 0x40 }, 0 }, |
| 389 | |
| 390 | { PCMCIA_VENDOR_BUFFALO, PCMCIA_PRODUCT_BUFFALO_LPC3_CLT, |
| 391 | PCMCIA_CIS_INVALID, |
| 392 | 0, -1, { 0x00, 0x07, 0x40 }, 0 }, |
| 393 | |
| 394 | { PCMCIA_VENDOR_BUFFALO, PCMCIA_PRODUCT_BUFFALO_LPC4_CLX, |
| 395 | PCMCIA_CIS_INVALID, |
| 396 | 0, -1, { 0x00, 0x40, 0xfa }, NE2000DVF_AX88190 }, |
| 397 | |
| 398 | { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, |
| 399 | PCMCIA_CIS_BILLIONTON_LNT10TN, |
| 400 | 0, -1, { 0x00, 0x00, 0x00 }, 0 }, |
| 401 | |
| 402 | { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, |
| 403 | PCMCIA_CIS_BILLIONTON_CFLT10N, |
| 404 | 0, -1, { 0x00, 0x00, 0x00 }, 0 }, |
| 405 | |
| 406 | { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, |
| 407 | PCMCIA_CIS_NDC_ND5100_E, |
| 408 | 0, -1, { 0x00, 0x80, 0xc6 }, 0 }, |
| 409 | |
| 410 | { PCMCIA_VENDOR_TELECOMDEVICE, PCMCIA_PRODUCT_TELECOMDEVICE_TCD_HPC100, |
| 411 | PCMCIA_CIS_INVALID, |
| 412 | 0, -1, { 0x00, 0x40, 0x26 }, NE2000DVF_AX88190 }, |
| 413 | |
| 414 | { PCMCIA_VENDOR_MACNICA, PCMCIA_PRODUCT_MACNICA_ME1_JEIDA, |
| 415 | PCMCIA_CIS_INVALID, |
| 416 | 0, 0x00b8, { 0x08, 0x00, 0x42 }, 0 }, |
| 417 | |
| 418 | { PCMCIA_VENDOR_NETGEAR, PCMCIA_PRODUCT_NETGEAR_FA411, |
| 419 | PCMCIA_CIS_INVALID, |
| 420 | 0, -1, { 0x00, 0x40, 0xf4 }, 0 }, |
| 421 | |
| 422 | { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, |
| 423 | PCMCIA_CIS_DYNALINK_L10C, |
| 424 | 0, -1, { 0x00, 0x00, 0x00 }, 0 }, |
| 425 | |
| 426 | { PCMCIA_VENDOR_ALLIEDTELESIS, PCMCIA_PRODUCT_ALLIEDTELESIS_LA_PCM, |
| 427 | PCMCIA_CIS_INVALID, |
| 428 | 0, 0x0ff0, { 0x00, 0x00, 0xf4 }, 0 }, |
| 429 | |
| 430 | { PCMCIA_VENDOR_NEXTCOM, PCMCIA_PRODUCT_NEXTCOM_NEXTHAWK, |
| 431 | PCMCIA_CIS_INVALID, |
| 432 | 0, -1, { 0x00, 0x40, 0xb4 }, 0 }, |
| 433 | |
| 434 | { PCMCIA_VENDOR_BELKIN, PCMCIA_PRODUCT_BELKIN_F5D5020, |
| 435 | PCMCIA_CIS_BELKIN_F5D5020, |
| 436 | 0, -1, { 0x00, 0x30, 0xbd } , NE2000DVF_AX88190 }, |
| 437 | |
| 438 | #if 0 |
| 439 | /* the rest of these are stolen from the linux pcnet pcmcia device |
| 440 | driver. Since I don't know the manfid or cis info strings for |
| 441 | any of them, they're not compiled in until I do. */ |
| 442 | { "APEX MultiCard" , |
| 443 | 0x0000, 0x0000, NULL, NULL, 0, |
| 444 | 0x03f4, { 0x00, 0x20, 0xe5 }, 0 }, |
| 445 | { "ASANTE FriendlyNet" , |
| 446 | 0x0000, 0x0000, NULL, NULL, 0, |
| 447 | 0x4910, { 0x00, 0x00, 0x94 }, 0 }, |
| 448 | { "Danpex EN-6200P2" , |
| 449 | 0x0000, 0x0000, NULL, NULL, 0, |
| 450 | 0x0110, { 0x00, 0x40, 0xc7 }, 0 }, |
| 451 | { "DataTrek NetCard" , |
| 452 | 0x0000, 0x0000, NULL, NULL, 0, |
| 453 | 0x0ff0, { 0x00, 0x20, 0xe8 }, 0 }, |
| 454 | { "EP-210 Ethernet" , |
| 455 | 0x0000, 0x0000, NULL, NULL, 0, |
| 456 | 0x0110, { 0x00, 0x40, 0x33 }, 0 }, |
| 457 | { "ELECOM Laneed LD-CDWA" , |
| 458 | 0x0000, 0x0000, NULL, NULL, 0, |
| 459 | 0x00b8, { 0x08, 0x00, 0x42 }, 0 }, |
| 460 | { "Grey Cell GCS2220" , |
| 461 | 0x0000, 0x0000, NULL, NULL, 0, |
| 462 | 0x0000, { 0x00, 0x47, 0x43 }, 0 }, |
| 463 | { "Hypertec Ethernet" , |
| 464 | 0x0000, 0x0000, NULL, NULL, 0, |
| 465 | 0x01c0, { 0x00, 0x40, 0x4c }, 0 }, |
| 466 | { "IBM CCAE" , |
| 467 | 0x0000, 0x0000, NULL, NULL, 0, |
| 468 | 0x0ff0, { 0x08, 0x00, 0x5a }, 0 }, |
| 469 | { "IBM CCAE" , |
| 470 | 0x0000, 0x0000, NULL, NULL, 0, |
| 471 | 0x0ff0, { 0x00, 0x04, 0xac }, 0 }, |
| 472 | { "IBM CCAE" , |
| 473 | 0x0000, 0x0000, NULL, NULL, 0, |
| 474 | 0x0ff0, { 0x00, 0x06, 0x29 }, 0 }, |
| 475 | { "IBM FME" , |
| 476 | 0x0000, 0x0000, NULL, NULL, 0, |
| 477 | 0x0374, { 0x00, 0x04, 0xac }, 0 }, |
| 478 | { "IBM FME" , |
| 479 | 0x0000, 0x0000, NULL, NULL, 0, |
| 480 | 0x0374, { 0x08, 0x00, 0x5a }, 0 }, |
| 481 | { "Katron PE-520" , |
| 482 | 0x0000, 0x0000, NULL, NULL, 0, |
| 483 | 0x0110, { 0x00, 0x40, 0xf6 }, 0 }, |
| 484 | { "Kingston KNE-PCM/x" , |
| 485 | 0x0000, 0x0000, NULL, NULL, 0, |
| 486 | 0x0ff0, { 0x00, 0xc0, 0xf0 }, 0 }, |
| 487 | { "Kingston KNE-PCM/x" , |
| 488 | 0x0000, 0x0000, NULL, NULL, 0, |
| 489 | 0x0ff0, { 0xe2, 0x0c, 0x0f }, 0 }, |
| 490 | { "Longshine LCS-8534" , |
| 491 | 0x0000, 0x0000, NULL, NULL, 0, |
| 492 | 0x0000, { 0x08, 0x00, 0x00 }, 0 }, |
| 493 | { "Maxtech PCN2000" , |
| 494 | 0x0000, 0x0000, NULL, NULL, 0, |
| 495 | 0x5000, { 0x00, 0x00, 0xe8 }, 0 }, |
| 496 | { "NDC Instant-Link" , |
| 497 | 0x0000, 0x0000, NULL, NULL, 0, |
| 498 | 0x003a, { 0x00, 0x80, 0xc6 }, 0 }, |
| 499 | { "NE2000 Compatible" , |
| 500 | 0x0000, 0x0000, NULL, NULL, 0, |
| 501 | 0x0ff0, { 0x00, 0xa0, 0x0c }, 0 }, |
| 502 | { "Network General Sniffer" , |
| 503 | 0x0000, 0x0000, NULL, NULL, 0, |
| 504 | 0x0ff0, { 0x00, 0x00, 0x65 }, 0 }, |
| 505 | { "Panasonic VEL211" , |
| 506 | 0x0000, 0x0000, NULL, NULL, 0, |
| 507 | 0x0ff0, { 0x00, 0x80, 0x45 }, 0 }, |
| 508 | { "SCM Ethernet" , |
| 509 | 0x0000, 0x0000, NULL, NULL, 0, |
| 510 | 0x0ff0, { 0x00, 0x20, 0xcb }, 0 }, |
| 511 | { "Volktek NPL-402CT" , |
| 512 | 0x0000, 0x0000, NULL, NULL, 0, |
| 513 | 0x0060, { 0x00, 0x40, 0x05 }, 0 }, |
| 514 | #endif |
| 515 | }; |
| 516 | |
| 517 | #define NE2000_NDEVS (sizeof(ne2000devs) / sizeof(ne2000devs[0])) |
| 518 | |
| 519 | static const struct ne2000dev * |
| 520 | ne2000_match(struct pcmcia_card *card, int fct, int n) |
| 521 | { |
| 522 | size_t i; |
| 523 | |
| 524 | /* |
| 525 | * See if it matches by manufacturer & product. |
| 526 | */ |
| 527 | if (card->manufacturer == ne2000devs[n].manufacturer && |
| 528 | card->manufacturer != PCMCIA_VENDOR_INVALID && |
| 529 | card->product == ne2000devs[n].product && |
| 530 | card->product != PCMCIA_PRODUCT_INVALID) |
| 531 | goto match; |
| 532 | |
| 533 | /* |
| 534 | * Otherwise, try to match by CIS strings. |
| 535 | */ |
| 536 | for (i = 0; i < 2; i++) |
| 537 | if (card->cis1_info[i] == NULL || |
| 538 | ne2000devs[n].cis_info[i] == NULL || |
| 539 | strcmp(card->cis1_info[i], ne2000devs[n].cis_info[i]) != 0) |
| 540 | return (NULL); |
| 541 | |
| 542 | match: |
| 543 | /* |
| 544 | * Finally, see if function number matches. |
| 545 | */ |
| 546 | return (fct == ne2000devs[n].function ? &ne2000devs[n] : NULL); |
| 547 | } |
| 548 | |
| 549 | |
| 550 | int |
| 551 | ne_pcmcia_match(device_t parent, cfdata_t match, void *aux) |
| 552 | { |
| 553 | struct pcmcia_attach_args *pa = aux; |
| 554 | int i; |
| 555 | |
| 556 | for (i = 0; i < NE2000_NDEVS; i++) { |
| 557 | if (ne2000_match(pa->card, pa->pf->number, i)) |
| 558 | return (1); |
| 559 | } |
| 560 | |
| 561 | return (0); |
| 562 | } |
| 563 | |
| 564 | int |
| 565 | ne_pcmcia_validate_config(struct pcmcia_config_entry *cfe) |
| 566 | { |
| 567 | if (cfe->iftype != PCMCIA_IFTYPE_IO || |
| 568 | cfe->num_iospace < 1 || cfe->num_iospace > 2) |
| 569 | return (EINVAL); |
| 570 | /* Some cards have a memory space, but we don't use it. */ |
| 571 | cfe->num_memspace = 0; |
| 572 | return (0); |
| 573 | } |
| 574 | |
| 575 | void |
| 576 | ne_pcmcia_attach(device_t parent, device_t self, void *aux) |
| 577 | { |
| 578 | struct ne_pcmcia_softc *psc = device_private(self); |
| 579 | struct ne2000_softc *nsc = &psc->sc_ne2000; |
| 580 | struct dp8390_softc *dsc = &nsc->sc_dp8390; |
| 581 | struct pcmcia_attach_args *pa = aux; |
| 582 | struct pcmcia_config_entry *cfe; |
| 583 | const struct ne2000dev *ne_dev; |
| 584 | int i; |
| 585 | u_int8_t myea[6], *enaddr; |
| 586 | int error; |
| 587 | |
| 588 | aprint_naive("\n" ); |
| 589 | |
| 590 | dsc->sc_dev = self; |
| 591 | psc->sc_pf = pa->pf; |
| 592 | |
| 593 | error = pcmcia_function_configure(pa->pf, ne_pcmcia_validate_config); |
| 594 | if (error) { |
| 595 | aprint_error_dev(self, "configure failed, error=%d\n" , error); |
| 596 | return; |
| 597 | } |
| 598 | |
| 599 | cfe = pa->pf->cfe; |
| 600 | dsc->sc_regt = cfe->iospace[0].handle.iot; |
| 601 | dsc->sc_regh = cfe->iospace[0].handle.ioh; |
| 602 | |
| 603 | if (cfe->num_iospace == 1) { |
| 604 | nsc->sc_asict = dsc->sc_regt; |
| 605 | if (bus_space_subregion(dsc->sc_regt, dsc->sc_regh, |
| 606 | NE2000_ASIC_OFFSET, NE2000_ASIC_NPORTS, &nsc->sc_asich)) { |
| 607 | aprint_error_dev(self, |
| 608 | "can't get subregion for asic\n" ); |
| 609 | goto fail; |
| 610 | } |
| 611 | } else { |
| 612 | nsc->sc_asict = cfe->iospace[1].handle.iot; |
| 613 | nsc->sc_asich = cfe->iospace[1].handle.ioh; |
| 614 | } |
| 615 | |
| 616 | error = ne_pcmcia_enable(dsc); |
| 617 | if (error) |
| 618 | goto fail; |
| 619 | |
| 620 | /* Set up power management hooks. */ |
| 621 | dsc->sc_enable = ne_pcmcia_enable; |
| 622 | dsc->sc_disable = ne_pcmcia_disable; |
| 623 | |
| 624 | /* |
| 625 | * Read the station address from the board. |
| 626 | */ |
| 627 | i = 0; |
| 628 | again: |
| 629 | enaddr = NULL; /* Ask ASIC by default */ |
| 630 | for (; i < NE2000_NDEVS; i++) { |
| 631 | ne_dev = ne2000_match(pa->card, pa->pf->number, i); |
| 632 | if (ne_dev != NULL) { |
| 633 | if (ne_dev->enet_maddr >= 0) { |
| 634 | enaddr = ne_pcmcia_get_enaddr(psc, |
| 635 | ne_dev->enet_maddr, myea); |
| 636 | if (enaddr == NULL) |
| 637 | continue; |
| 638 | } |
| 639 | goto found; |
| 640 | } |
| 641 | } |
| 642 | aprint_error_dev(self, "can't match ethernet vendor code\n" ); |
| 643 | if (enaddr != NULL) |
| 644 | aprint_error_dev(self, |
| 645 | "ethernet vendor code %02x:%02x:%02x\n" , |
| 646 | enaddr[0], enaddr[1], enaddr[2]); |
| 647 | goto fail2; |
| 648 | |
| 649 | found: |
| 650 | if ((ne_dev->flags & NE2000DVF_DL10019) != 0) { |
| 651 | u_int8_t type; |
| 652 | |
| 653 | enaddr = ne_pcmcia_dl10019_get_enaddr(psc, myea); |
| 654 | if (enaddr == NULL) { |
| 655 | ++i; |
| 656 | goto again; |
| 657 | } |
| 658 | |
| 659 | dsc->sc_mediachange = dl10019_mediachange; |
| 660 | dsc->sc_mediastatus = dl10019_mediastatus; |
| 661 | dsc->init_card = dl10019_init_card; |
| 662 | dsc->stop_card = dl10019_stop_card; |
| 663 | dsc->sc_media_init = dl10019_media_init; |
| 664 | dsc->sc_media_fini = dl10019_media_fini; |
| 665 | |
| 666 | /* Determine if this is a DL10019 or a DL10022. */ |
| 667 | type = bus_space_read_1(nsc->sc_asict, nsc->sc_asich, 0x0f); |
| 668 | if (type == 0x91 || type == 0x99) { |
| 669 | nsc->sc_type = NE2000_TYPE_DL10022; |
| 670 | } else { |
| 671 | nsc->sc_type = NE2000_TYPE_DL10019; |
| 672 | } |
| 673 | } |
| 674 | |
| 675 | if ((ne_dev->flags & NE2000DVF_AX88190) != 0) { |
| 676 | u_int8_t test; |
| 677 | |
| 678 | /* XXX This is highly bogus. */ |
| 679 | if ((pa->pf->ccr_mask & (1 << PCMCIA_CCR_IOBASE0)) == 0) { |
| 680 | ++i; |
| 681 | goto again; |
| 682 | } |
| 683 | |
| 684 | dsc->sc_mediachange = ax88190_mediachange; |
| 685 | dsc->sc_mediastatus = ax88190_mediastatus; |
| 686 | dsc->init_card = ax88190_init_card; |
| 687 | dsc->stop_card = ax88190_stop_card; |
| 688 | dsc->sc_media_init = ax88190_media_init; |
| 689 | dsc->sc_media_fini = ax88190_media_fini; |
| 690 | |
| 691 | test = bus_space_read_1(nsc->sc_asict, nsc->sc_asich, 0x05); |
| 692 | if (test != 0) { |
| 693 | nsc->sc_type = NE2000_TYPE_AX88790; |
| 694 | } else { |
| 695 | nsc->sc_type = NE2000_TYPE_AX88190; |
| 696 | } |
| 697 | } |
| 698 | |
| 699 | if (enaddr != NULL && |
| 700 | ne_dev->enet_vendor[0] != 0xff) { |
| 701 | /* |
| 702 | * Make sure this is what we expect. |
| 703 | */ |
| 704 | if (enaddr[0] != ne_dev->enet_vendor[0] || |
| 705 | enaddr[1] != ne_dev->enet_vendor[1] || |
| 706 | enaddr[2] != ne_dev->enet_vendor[2]) { |
| 707 | ++i; |
| 708 | goto again; |
| 709 | } |
| 710 | } |
| 711 | |
| 712 | /* |
| 713 | * Check for a Realtek 8019. |
| 714 | */ |
| 715 | if (nsc->sc_type == NE2000_TYPE_UNKNOWN) { |
| 716 | bus_space_write_1(dsc->sc_regt, dsc->sc_regh, ED_P0_CR, |
| 717 | ED_CR_PAGE_0 | ED_CR_STP); |
| 718 | if (bus_space_read_1(dsc->sc_regt, dsc->sc_regh, |
| 719 | NERTL_RTL0_8019ID0) == RTL0_8019ID0 && |
| 720 | bus_space_read_1(dsc->sc_regt, dsc->sc_regh, |
| 721 | NERTL_RTL0_8019ID1) == RTL0_8019ID1) { |
| 722 | dsc->sc_mediachange = rtl80x9_mediachange; |
| 723 | dsc->sc_mediastatus = rtl80x9_mediastatus; |
| 724 | dsc->init_card = rtl80x9_init_card; |
| 725 | dsc->sc_media_init = rtl80x9_media_init; |
| 726 | } |
| 727 | } |
| 728 | |
| 729 | if (ne2000_attach(nsc, enaddr)) |
| 730 | goto fail2; |
| 731 | |
| 732 | if (!pmf_device_register(self, ne2000_suspend, ne2000_resume)) { |
| 733 | aprint_error_dev(self, "cannot set power mgmt handler\n" ); |
| 734 | } |
| 735 | /* pmf(9) power hooks */ |
| 736 | if (pmf_device_register(self, ne2000_suspend, ne2000_resume)) { |
| 737 | #if 0 /* XXX: notyet: if_stop is NULL! */ |
| 738 | pmf_class_network_register(self, &dsc->sc_ec.ec_if); |
| 739 | #endif |
| 740 | } else |
| 741 | aprint_error_dev(self, "unable to establish power handler\n" ); |
| 742 | |
| 743 | psc->sc_state = NE_PCMCIA_ATTACHED; |
| 744 | ne_pcmcia_disable(dsc); |
| 745 | return; |
| 746 | |
| 747 | fail2: |
| 748 | ne_pcmcia_disable(dsc); |
| 749 | fail: |
| 750 | pcmcia_function_unconfigure(pa->pf); |
| 751 | } |
| 752 | |
| 753 | int |
| 754 | ne_pcmcia_detach(device_t self, int flags) |
| 755 | { |
| 756 | struct ne_pcmcia_softc *psc = device_private(self); |
| 757 | struct pcmcia_function *pf = psc->sc_pf; |
| 758 | int error; |
| 759 | |
| 760 | if (psc->sc_state != NE_PCMCIA_ATTACHED) |
| 761 | return (0); |
| 762 | |
| 763 | pmf_device_deregister(self); |
| 764 | error = ne2000_detach(&psc->sc_ne2000, flags); |
| 765 | if (error) |
| 766 | return (error); |
| 767 | |
| 768 | pcmcia_function_unconfigure(pf); |
| 769 | |
| 770 | return (0); |
| 771 | } |
| 772 | |
| 773 | int |
| 774 | ne_pcmcia_enable(struct dp8390_softc *dsc) |
| 775 | { |
| 776 | struct ne_pcmcia_softc *psc = (struct ne_pcmcia_softc *)dsc; |
| 777 | int error; |
| 778 | |
| 779 | /* set up the interrupt */ |
| 780 | psc->sc_ih = pcmcia_intr_establish(psc->sc_pf, IPL_NET, dp8390_intr, |
| 781 | dsc); |
| 782 | if (!psc->sc_ih) |
| 783 | return (EIO); |
| 784 | |
| 785 | error = pcmcia_function_enable(psc->sc_pf); |
| 786 | if (error) { |
| 787 | pcmcia_intr_disestablish(psc->sc_pf, psc->sc_ih); |
| 788 | psc->sc_ih = 0; |
| 789 | } |
| 790 | |
| 791 | return (error); |
| 792 | } |
| 793 | |
| 794 | void |
| 795 | ne_pcmcia_disable(struct dp8390_softc *dsc) |
| 796 | { |
| 797 | struct ne_pcmcia_softc *psc = (struct ne_pcmcia_softc *)dsc; |
| 798 | |
| 799 | pcmcia_function_disable(psc->sc_pf); |
| 800 | pcmcia_intr_disestablish(psc->sc_pf, psc->sc_ih); |
| 801 | psc->sc_ih = 0; |
| 802 | } |
| 803 | |
| 804 | u_int8_t * |
| 805 | ne_pcmcia_get_enaddr(struct ne_pcmcia_softc *psc, int maddr, |
| 806 | u_int8_t myea[ETHER_ADDR_LEN]) |
| 807 | { |
| 808 | struct ne2000_softc *nsc = &psc->sc_ne2000; |
| 809 | struct dp8390_softc *dsc = &nsc->sc_dp8390; |
| 810 | struct pcmcia_mem_handle pcmh; |
| 811 | bus_size_t offset; |
| 812 | u_int8_t *enaddr = NULL; |
| 813 | int j, mwindow; |
| 814 | |
| 815 | if (maddr < 0) |
| 816 | return (NULL); |
| 817 | |
| 818 | if (pcmcia_mem_alloc(psc->sc_pf, ETHER_ADDR_LEN * 2, &pcmh)) { |
| 819 | aprint_error_dev(dsc->sc_dev, |
| 820 | "can't alloc mem for enet addr\n" ); |
| 821 | goto fail_1; |
| 822 | } |
| 823 | if (pcmcia_mem_map(psc->sc_pf, PCMCIA_MEM_ATTR, maddr, |
| 824 | ETHER_ADDR_LEN * 2, &pcmh, &offset, &mwindow)) { |
| 825 | aprint_error_dev(dsc->sc_dev, "can't map mem for enet addr\n" ); |
| 826 | goto fail_2; |
| 827 | } |
| 828 | for (j = 0; j < ETHER_ADDR_LEN; j++) |
| 829 | myea[j] = bus_space_read_1(pcmh.memt, pcmh.memh, |
| 830 | offset + (j * 2)); |
| 831 | enaddr = myea; |
| 832 | |
| 833 | pcmcia_mem_unmap(psc->sc_pf, mwindow); |
| 834 | fail_2: |
| 835 | pcmcia_mem_free(psc->sc_pf, &pcmh); |
| 836 | fail_1: |
| 837 | return (enaddr); |
| 838 | } |
| 839 | |
| 840 | u_int8_t * |
| 841 | ne_pcmcia_dl10019_get_enaddr(struct ne_pcmcia_softc *psc, |
| 842 | u_int8_t myea[ETHER_ADDR_LEN]) |
| 843 | { |
| 844 | struct ne2000_softc *nsc = &psc->sc_ne2000; |
| 845 | u_int8_t sum; |
| 846 | int j; |
| 847 | |
| 848 | #define PAR0 0x04 |
| 849 | for (j = 0, sum = 0; j < 8; j++) |
| 850 | sum += bus_space_read_1(nsc->sc_asict, nsc->sc_asich, |
| 851 | PAR0 + j); |
| 852 | if (sum != 0xff) |
| 853 | return (NULL); |
| 854 | for (j = 0; j < ETHER_ADDR_LEN; j++) |
| 855 | myea[j] = bus_space_read_1(nsc->sc_asict, |
| 856 | nsc->sc_asich, PAR0 + j); |
| 857 | #undef PAR0 |
| 858 | return (myea); |
| 859 | } |
| 860 | |