pcmcia_cis_quirks.c revision 1.14
1 /* $NetBSD: pcmcia_cis_quirks.c,v 1.14 2001/11/15 09:48:13 lukem Exp $ */ 2 3 /* 4 * Copyright (c) 1998 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: pcmcia_cis_quirks.c,v 1.14 2001/11/15 09:48:13 lukem Exp $"); 34 35 #include <sys/param.h> 36 #include <sys/systm.h> 37 #include <sys/device.h> 38 #include <sys/mbuf.h> 39 40 #include <dev/pcmcia/pcmciadevs.h> 41 #include <dev/pcmcia/pcmciareg.h> 42 #include <dev/pcmcia/pcmciachip.h> 43 #include <dev/pcmcia/pcmciavar.h> 44 45 /* There are cards out there whose CIS flat-out lies. This file 46 contains struct pcmcia_function chains for those devices. */ 47 48 /* these structures are just static templates which are then copied 49 into "live" allocated structures */ 50 51 static const struct pcmcia_function pcmcia_dlink_de650_func0 = { 52 0, 53 PCMCIA_FUNCTION_NETWORK, 54 0x23, 55 0x400, 56 0x0b, 57 }; 58 59 static const struct pcmcia_config_entry pcmcia_dlink_de650_func0_cfe0 = { 60 0x20, 61 PCMCIA_CFE_IO16 | PCMCIA_CFE_IRQLEVEL, 62 PCMCIA_IFTYPE_IO, 63 1, 64 5, 65 { { 0x20, 0x360 } }, 66 0xbe7c, 67 0, 68 { { 0 } }, 69 0, 70 }; 71 72 static const struct pcmcia_config_entry pcmcia_dlink_de650_func0_cfe1 = { 73 0x21, 74 PCMCIA_CFE_IO16 | PCMCIA_CFE_IRQLEVEL, 75 PCMCIA_IFTYPE_IO, 76 1, 77 5, 78 { { 0x20, 0x340 } }, 79 0xbe7c, 80 0, 81 { { 0 } }, 82 0, 83 }; 84 85 static const struct pcmcia_config_entry pcmcia_dlink_de650_func0_cfe2 = { 86 0x22, 87 PCMCIA_CFE_IO16 | PCMCIA_CFE_IRQLEVEL, 88 PCMCIA_IFTYPE_IO, 89 1, 90 5, 91 { { 0x20, 0x320 } }, 92 0xbe7c, 93 0, 94 { { 0 } }, 95 0, 96 }; 97 98 static const struct pcmcia_config_entry pcmcia_dlink_de650_func0_cfe3 = { 99 0x23, 100 PCMCIA_CFE_IO16 | PCMCIA_CFE_IRQLEVEL, 101 PCMCIA_IFTYPE_IO, 102 1, 103 5, 104 { { 0x20, 0x300 } }, 105 0xbe7c, 106 0, 107 { { 0 } }, 108 0, 109 }; 110 111 static const struct pcmcia_function pcmcia_3cxem556_func0 = { 112 0, /* function number */ 113 PCMCIA_FUNCTION_NETWORK, 114 0x07, /* last cfe number */ 115 0x800, /* ccr_base */ 116 0x63, /* ccr_mask */ 117 }; 118 119 static const struct pcmcia_config_entry pcmcia_3cxem556_func0_cfe0 = { 120 0x07, /* cfe number */ 121 PCMCIA_CFE_IO8 | PCMCIA_CFE_IO16 | PCMCIA_CFE_IRQLEVEL, 122 PCMCIA_IFTYPE_IO, 123 1, /* num_iospace */ 124 4, /* iomask */ 125 { { 0x0010, 0 } }, /* iospace */ 126 0xffff, /* irqmask */ 127 0, /* num_memspace */ 128 { { 0 } }, /* memspace */ 129 0, /* maxtwins */ 130 }; 131 132 static const struct pcmcia_function pcmcia_3cxem556_func1 = { 133 1, /* function number */ 134 PCMCIA_FUNCTION_SERIAL, 135 0x27, /* last cfe number */ 136 0x900, /* ccr_base */ 137 0x63, /* ccr_mask */ 138 }; 139 140 static const struct pcmcia_config_entry pcmcia_3cxem556_func1_cfe0 = { 141 0x27, /* cfe number */ 142 PCMCIA_CFE_IO8 | PCMCIA_CFE_IRQLEVEL, 143 PCMCIA_IFTYPE_IO, 144 1, /* num_iospace */ 145 3, /* iomask */ 146 { { 0x0008, 0 } }, /* iospace */ 147 0xffff, /* irqmask */ 148 0, /* num_memspace */ 149 { { 0 } }, /* memspace */ 150 0, /* maxtwins */ 151 }; 152 153 static const struct pcmcia_function pcmcia_3ccfem556bi_func0 = { 154 0, /* function number */ 155 PCMCIA_FUNCTION_NETWORK, 156 0x07, /* last cfe number */ 157 0x1000, /* ccr_base */ 158 0x267, /* ccr_mask */ 159 }; 160 161 static const struct pcmcia_config_entry pcmcia_3ccfem556bi_func0_cfe0 = { 162 0x07, /* cfe number */ 163 PCMCIA_CFE_IO8 | PCMCIA_CFE_IO16 | PCMCIA_CFE_IRQLEVEL, 164 PCMCIA_IFTYPE_IO, 165 1, /* num_iospace */ 166 5, /* iomask */ 167 { { 0x0020, 0 } }, /* iospace */ 168 0xffff, /* irqmask */ 169 0, /* num_memspace */ 170 { { 0 } }, /* memspace */ 171 0, /* maxtwins */ 172 }; 173 174 static const struct pcmcia_function pcmcia_3ccfem556bi_func1 = { 175 1, /* function number */ 176 PCMCIA_FUNCTION_SERIAL, 177 0x27, /* last cfe number */ 178 0x1100, /* ccr_base */ 179 0x277, /* ccr_mask */ 180 }; 181 182 static const struct pcmcia_config_entry pcmcia_3ccfem556bi_func1_cfe0 = { 183 0x27, /* cfe number */ 184 PCMCIA_CFE_IO8 | PCMCIA_CFE_IRQLEVEL, 185 PCMCIA_IFTYPE_IO, 186 1, /* num_iospace */ 187 3, /* iomask */ 188 { { 0x0008, 0 } }, /* iospace */ 189 0xffff, /* irqmask */ 190 0, /* num_memspace */ 191 { { 0 } }, /* memspace */ 192 0, /* maxtwins */ 193 }; 194 195 static const struct pcmcia_function pcmcia_sveclancard_func0 = { 196 0, /* function number */ 197 PCMCIA_FUNCTION_NETWORK, 198 0x1, /* last cfe number */ 199 0x100, /* ccr_base */ 200 0x1, /* ccr_mask */ 201 }; 202 203 static const struct pcmcia_config_entry pcmcia_sveclancard_func0_cfe0 = { 204 0x1, /* cfe number */ 205 PCMCIA_CFE_MWAIT_REQUIRED | PCMCIA_CFE_RDYBSY_ACTIVE | 206 PCMCIA_CFE_WP_ACTIVE | PCMCIA_CFE_BVD_ACTIVE | PCMCIA_CFE_IO16, 207 PCMCIA_IFTYPE_IO, 208 1, /* num_iospace */ 209 5, /* iomask */ 210 { { 0x20, 0x300 } }, /* iospace */ 211 0xdeb8, /* irqmask */ 212 0, /* num_memspace */ 213 { { 0 } }, /* memspace */ 214 0, /* maxtwins */ 215 }; 216 217 static const struct pcmcia_function pcmcia_ndc_nd5100_func0 = { 218 0, /* function number */ 219 PCMCIA_FUNCTION_NETWORK, 220 0x23, /* last cfe number */ 221 0x3f8, /* ccr_base */ 222 0x3, /* ccr_mask */ 223 }; 224 225 static const struct pcmcia_config_entry pcmcia_ndc_nd5100_func0_cfe0 = { 226 0x20, /* cfe number */ 227 PCMCIA_CFE_MWAIT_REQUIRED | PCMCIA_CFE_IO16 | PCMCIA_CFE_IRQLEVEL, 228 PCMCIA_IFTYPE_IO, 229 1, /* num_iospace */ 230 5, /* iomask */ 231 { { 0x20, 0x300 } }, /* iospace */ 232 0xdeb8, /* irqmask */ 233 0, /* num_memspace */ 234 { { 0 } }, /* memspace */ 235 0, /* maxtwins */ 236 }; 237 238 static const struct pcmcia_function pcmcia_emtac_a2424i_func0 = { 239 0, /* function number */ 240 PCMCIA_FUNCTION_NETWORK, 241 0x21, /* last cfe number */ 242 0x3e0, /* ccr_base */ 243 0x1, /* ccr_mask */ 244 }; 245 246 static const struct pcmcia_config_entry pcmcia_emtac_a2424i_func0_cfe0 = { 247 0x21, /* cfe number */ 248 PCMCIA_CFE_IO16 | PCMCIA_CFE_IRQLEVEL | 249 PCMCIA_CFE_IRQPULSE, 250 PCMCIA_IFTYPE_IO, 251 1, /* num_iospace */ 252 6, /* iomask */ 253 { { 0x40, 0x100 } }, /* iospace */ 254 0xffff, /* irqmask */ 255 0, /* num_memspace */ 256 { { 0 } }, /* memspace */ 257 0, /* maxtwins */ 258 }; 259 260 static const struct pcmcia_cis_quirk pcmcia_cis_quirks[] = { 261 { PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ECARD_1, 262 PCMCIA_CIS_INVALID, 263 &pcmcia_dlink_de650_func0, &pcmcia_dlink_de650_func0_cfe0 }, 264 { PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ECARD_1, 265 PCMCIA_CIS_INVALID, 266 &pcmcia_dlink_de650_func0, &pcmcia_dlink_de650_func0_cfe1 }, 267 { PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ECARD_1, 268 PCMCIA_CIS_INVALID, 269 &pcmcia_dlink_de650_func0, &pcmcia_dlink_de650_func0_cfe2 }, 270 { PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ECARD_1, 271 PCMCIA_CIS_INVALID, 272 &pcmcia_dlink_de650_func0, &pcmcia_dlink_de650_func0_cfe3 }, 273 { PCMCIA_VENDOR_3COM, PCMCIA_PRODUCT_3COM_3CXEM556, PCMCIA_CIS_INVALID, 274 &pcmcia_3cxem556_func0, &pcmcia_3cxem556_func0_cfe0 }, 275 { PCMCIA_VENDOR_3COM, PCMCIA_PRODUCT_3COM_3CXEM556, PCMCIA_CIS_INVALID, 276 &pcmcia_3cxem556_func1, &pcmcia_3cxem556_func1_cfe0 }, 277 { PCMCIA_VENDOR_3COM, PCMCIA_PRODUCT_3COM_3CXEM556INT, PCMCIA_CIS_INVALID, 278 &pcmcia_3cxem556_func0, &pcmcia_3cxem556_func0_cfe0 }, 279 { PCMCIA_VENDOR_3COM, PCMCIA_PRODUCT_3COM_3CXEM556INT, PCMCIA_CIS_INVALID, 280 &pcmcia_3cxem556_func1, &pcmcia_3cxem556_func1_cfe0 }, 281 { PCMCIA_VENDOR_3COM, PCMCIA_PRODUCT_3COM_3CCFEM556BI, 282 PCMCIA_CIS_INVALID, 283 &pcmcia_3ccfem556bi_func0, &pcmcia_3ccfem556bi_func0_cfe0 }, 284 { PCMCIA_VENDOR_3COM, PCMCIA_PRODUCT_3COM_3CCFEM556BI, 285 PCMCIA_CIS_INVALID, 286 &pcmcia_3ccfem556bi_func1, &pcmcia_3ccfem556bi_func1_cfe0 }, 287 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, PCMCIA_CIS_SVEC_LANCARD, 288 &pcmcia_sveclancard_func0, &pcmcia_sveclancard_func0_cfe0 }, 289 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, PCMCIA_CIS_NDC_ND5100_E, 290 &pcmcia_ndc_nd5100_func0, &pcmcia_ndc_nd5100_func0_cfe0 }, 291 { PCMCIA_VENDOR_EMTAC, PCMCIA_PRODUCT_EMTAC_WLAN, PCMCIA_CIS_INVALID, 292 &pcmcia_emtac_a2424i_func0, &pcmcia_emtac_a2424i_func0_cfe0 }, 293 }; 294 295 static int n_pcmcia_cis_quirks = 296 sizeof(pcmcia_cis_quirks)/sizeof(pcmcia_cis_quirks[0]); 297 298 void pcmcia_check_cis_quirks(sc) 299 struct pcmcia_softc *sc; 300 { 301 int wiped = 0; 302 int i, j; 303 struct pcmcia_function *pf, *pf_next; 304 const struct pcmcia_function *pf_last; 305 struct pcmcia_config_entry *cfe, *cfe_next; 306 307 pf = NULL; 308 pf_last = NULL; 309 310 for (i=0; i<n_pcmcia_cis_quirks; i++) { 311 if ((sc->card.manufacturer == pcmcia_cis_quirks[i].manufacturer) && 312 (sc->card.product == pcmcia_cis_quirks[i].product) && 313 (((sc->card.manufacturer != PCMCIA_VENDOR_INVALID) && 314 (sc->card.product != PCMCIA_PRODUCT_INVALID)) || 315 ((sc->card.manufacturer == PCMCIA_VENDOR_INVALID) && 316 (sc->card.product == PCMCIA_PRODUCT_INVALID) && 317 sc->card.cis1_info[0] && 318 (strcmp(sc->card.cis1_info[0], 319 pcmcia_cis_quirks[i].cis1_info[0]) == 0) && 320 sc->card.cis1_info[1] && 321 (strcmp(sc->card.cis1_info[1], 322 pcmcia_cis_quirks[i].cis1_info[1]) == 0)))) { 323 if (!wiped) { 324 if (pcmcia_verbose) { 325 printf("%s: using CIS quirks for ", sc->dev.dv_xname); 326 for (j = 0; j < 4; j++) { 327 if (sc->card.cis1_info[j] == NULL) 328 break; 329 if (j) 330 printf(", "); 331 printf("%s", sc->card.cis1_info[j]); 332 } 333 printf("\n"); 334 } 335 336 for (pf = SIMPLEQ_FIRST(&sc->card.pf_head); pf != NULL; 337 pf = pf_next) { 338 for (cfe = SIMPLEQ_FIRST(&pf->cfe_head); cfe != NULL; 339 cfe = cfe_next) { 340 cfe_next = SIMPLEQ_NEXT(cfe, cfe_list); 341 free(cfe, M_DEVBUF); 342 } 343 pf_next = SIMPLEQ_NEXT(pf, pf_list); 344 free(pf, M_DEVBUF); 345 } 346 347 SIMPLEQ_INIT(&sc->card.pf_head); 348 wiped = 1; 349 } 350 351 if (pf_last == pcmcia_cis_quirks[i].pf) { 352 cfe = malloc(sizeof(*cfe), M_DEVBUF, M_NOWAIT); 353 *cfe = *pcmcia_cis_quirks[i].cfe; 354 355 SIMPLEQ_INSERT_TAIL(&pf->cfe_head, cfe, cfe_list); 356 } else { 357 pf = malloc(sizeof(*pf), M_DEVBUF, M_NOWAIT); 358 *pf = *pcmcia_cis_quirks[i].pf; 359 SIMPLEQ_INIT(&pf->cfe_head); 360 361 cfe = malloc(sizeof(*cfe), M_DEVBUF, M_NOWAIT); 362 *cfe = *pcmcia_cis_quirks[i].cfe; 363 364 SIMPLEQ_INSERT_TAIL(&pf->cfe_head, cfe, cfe_list); 365 SIMPLEQ_INSERT_TAIL(&sc->card.pf_head, pf, pf_list); 366 367 pf_last = pcmcia_cis_quirks[i].pf; 368 } 369 } 370 } 371 } 372
Indexes created Mon Oct 20 15:10:11 GMT 2025