pcmcia_cis_quirks.c revision 1.11
1 /* $NetBSD: pcmcia_cis_quirks.c,v 1.11 2001/05/16 06:29:01 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/types.h> 33 #include <sys/param.h> 34 #include <sys/systm.h> 35 #include <sys/device.h> 36 #include <sys/mbuf.h> 37 38 #include <dev/pcmcia/pcmciadevs.h> 39 #include <dev/pcmcia/pcmciareg.h> 40 #include <dev/pcmcia/pcmciachip.h> 41 #include <dev/pcmcia/pcmciavar.h> 42 43 /* There are cards out there whose CIS flat-out lies. This file 44 contains struct pcmcia_function chains for those devices. */ 45 46 /* these structures are just static templates which are then copied 47 into "live" allocated structures */ 48 49 static const struct pcmcia_function pcmcia_dlink_de650_func0 = { 50 0, 51 PCMCIA_FUNCTION_NETWORK, 52 0x23, 53 0x400, 54 0x0b, 55 }; 56 57 static const struct pcmcia_config_entry pcmcia_dlink_de650_func0_cfe0 = { 58 0x20, 59 PCMCIA_CFE_IO16 | PCMCIA_CFE_IRQLEVEL, 60 PCMCIA_IFTYPE_IO, 61 1, 62 5, 63 { { 0x20, 0x360 } }, 64 0xbe7c, 65 0, 66 { { 0 } }, 67 0, 68 }; 69 70 static const struct pcmcia_config_entry pcmcia_dlink_de650_func0_cfe1 = { 71 0x21, 72 PCMCIA_CFE_IO16 | PCMCIA_CFE_IRQLEVEL, 73 PCMCIA_IFTYPE_IO, 74 1, 75 5, 76 { { 0x20, 0x340 } }, 77 0xbe7c, 78 0, 79 { { 0 } }, 80 0, 81 }; 82 83 static const struct pcmcia_config_entry pcmcia_dlink_de650_func0_cfe2 = { 84 0x22, 85 PCMCIA_CFE_IO16 | PCMCIA_CFE_IRQLEVEL, 86 PCMCIA_IFTYPE_IO, 87 1, 88 5, 89 { { 0x20, 0x320 } }, 90 0xbe7c, 91 0, 92 { { 0 } }, 93 0, 94 }; 95 96 static const struct pcmcia_config_entry pcmcia_dlink_de650_func0_cfe3 = { 97 0x23, 98 PCMCIA_CFE_IO16 | PCMCIA_CFE_IRQLEVEL, 99 PCMCIA_IFTYPE_IO, 100 1, 101 5, 102 { { 0x20, 0x300 } }, 103 0xbe7c, 104 0, 105 { { 0 } }, 106 0, 107 }; 108 109 static const struct pcmcia_function pcmcia_3cxem556_func0 = { 110 0, /* function number */ 111 PCMCIA_FUNCTION_NETWORK, 112 0x07, /* last cfe number */ 113 0x800, /* ccr_base */ 114 0x63, /* ccr_mask */ 115 }; 116 117 static const struct pcmcia_config_entry pcmcia_3cxem556_func0_cfe0 = { 118 0x07, /* cfe number */ 119 PCMCIA_CFE_IO8 | PCMCIA_CFE_IO16 | PCMCIA_CFE_IRQLEVEL, 120 PCMCIA_IFTYPE_IO, 121 1, /* num_iospace */ 122 4, /* iomask */ 123 { { 0x0010, 0 } }, /* iospace */ 124 0xffff, /* irqmask */ 125 0, /* num_memspace */ 126 { { 0 } }, /* memspace */ 127 0, /* maxtwins */ 128 }; 129 130 static const struct pcmcia_function pcmcia_3cxem556_func1 = { 131 1, /* function number */ 132 PCMCIA_FUNCTION_SERIAL, 133 0x27, /* last cfe number */ 134 0x900, /* ccr_base */ 135 0x63, /* ccr_mask */ 136 }; 137 138 static const struct pcmcia_config_entry pcmcia_3cxem556_func1_cfe0 = { 139 0x27, /* cfe number */ 140 PCMCIA_CFE_IO8 | PCMCIA_CFE_IRQLEVEL, 141 PCMCIA_IFTYPE_IO, 142 1, /* num_iospace */ 143 3, /* iomask */ 144 { { 0x0008, 0 } }, /* iospace */ 145 0xffff, /* irqmask */ 146 0, /* num_memspace */ 147 { { 0 } }, /* memspace */ 148 0, /* maxtwins */ 149 }; 150 151 static const struct pcmcia_function pcmcia_3ccfem556bi_func0 = { 152 0, /* function number */ 153 PCMCIA_FUNCTION_NETWORK, 154 0x07, /* last cfe number */ 155 0x1000, /* ccr_base */ 156 0x267, /* ccr_mask */ 157 }; 158 159 static const struct pcmcia_config_entry pcmcia_3ccfem556bi_func0_cfe0 = { 160 0x07, /* cfe number */ 161 PCMCIA_CFE_IO8 | PCMCIA_CFE_IO16 | PCMCIA_CFE_IRQLEVEL, 162 PCMCIA_IFTYPE_IO, 163 1, /* num_iospace */ 164 5, /* iomask */ 165 { { 0x0020, 0 } }, /* iospace */ 166 0xffff, /* irqmask */ 167 0, /* num_memspace */ 168 { { 0 } }, /* memspace */ 169 0, /* maxtwins */ 170 }; 171 172 static const struct pcmcia_function pcmcia_3ccfem556bi_func1 = { 173 1, /* function number */ 174 PCMCIA_FUNCTION_SERIAL, 175 0x27, /* last cfe number */ 176 0x1100, /* ccr_base */ 177 0x277, /* ccr_mask */ 178 }; 179 180 static const struct pcmcia_config_entry pcmcia_3ccfem556bi_func1_cfe0 = { 181 0x27, /* cfe number */ 182 PCMCIA_CFE_IO8 | PCMCIA_CFE_IRQLEVEL, 183 PCMCIA_IFTYPE_IO, 184 1, /* num_iospace */ 185 3, /* iomask */ 186 { { 0x0008, 0 } }, /* iospace */ 187 0xffff, /* irqmask */ 188 0, /* num_memspace */ 189 { { 0 } }, /* memspace */ 190 0, /* maxtwins */ 191 }; 192 193 static const struct pcmcia_function pcmcia_sveclancard_func0 = { 194 0, /* function number */ 195 PCMCIA_FUNCTION_NETWORK, 196 0x1, /* last cfe number */ 197 0x100, /* ccr_base */ 198 0x1, /* ccr_mask */ 199 }; 200 201 static const struct pcmcia_config_entry pcmcia_sveclancard_func0_cfe0 = { 202 0x1, /* cfe number */ 203 PCMCIA_CFE_MWAIT_REQUIRED | PCMCIA_CFE_RDYBSY_ACTIVE | 204 PCMCIA_CFE_WP_ACTIVE | PCMCIA_CFE_BVD_ACTIVE | PCMCIA_CFE_IO16, 205 PCMCIA_IFTYPE_IO, 206 1, /* num_iospace */ 207 5, /* iomask */ 208 { { 0x20, 0x300 } }, /* iospace */ 209 0xdeb8, /* irqmask */ 210 0, /* num_memspace */ 211 { { 0 } }, /* memspace */ 212 0, /* maxtwins */ 213 }; 214 215 static const struct pcmcia_function pcmcia_ndc_nd5100_func0 = { 216 0, /* function number */ 217 PCMCIA_FUNCTION_NETWORK, 218 0x23, /* last cfe number */ 219 0x3f8, /* ccr_base */ 220 0x3, /* ccr_mask */ 221 }; 222 223 static const struct pcmcia_config_entry pcmcia_ndc_nd5100_func0_cfe0 = { 224 0x20, /* cfe number */ 225 PCMCIA_CFE_MWAIT_REQUIRED | PCMCIA_CFE_IO16 | PCMCIA_CFE_IRQLEVEL, 226 PCMCIA_IFTYPE_IO, 227 1, /* num_iospace */ 228 5, /* iomask */ 229 { { 0x20, 0x300 } }, /* iospace */ 230 0xdeb8, /* irqmask */ 231 0, /* num_memspace */ 232 { { 0 } }, /* memspace */ 233 0, /* maxtwins */ 234 }; 235 236 static const struct pcmcia_cis_quirk pcmcia_cis_quirks[] = { 237 { PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ECARD_1, 238 PCMCIA_CIS_INVALID, 239 &pcmcia_dlink_de650_func0, &pcmcia_dlink_de650_func0_cfe0 }, 240 { PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ECARD_1, 241 PCMCIA_CIS_INVALID, 242 &pcmcia_dlink_de650_func0, &pcmcia_dlink_de650_func0_cfe1 }, 243 { PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ECARD_1, 244 PCMCIA_CIS_INVALID, 245 &pcmcia_dlink_de650_func0, &pcmcia_dlink_de650_func0_cfe2 }, 246 { PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ECARD_1, 247 PCMCIA_CIS_INVALID, 248 &pcmcia_dlink_de650_func0, &pcmcia_dlink_de650_func0_cfe3 }, 249 { PCMCIA_VENDOR_3COM, PCMCIA_PRODUCT_3COM_3CXEM556, PCMCIA_CIS_INVALID, 250 &pcmcia_3cxem556_func0, &pcmcia_3cxem556_func0_cfe0 }, 251 { PCMCIA_VENDOR_3COM, PCMCIA_PRODUCT_3COM_3CXEM556, PCMCIA_CIS_INVALID, 252 &pcmcia_3cxem556_func1, &pcmcia_3cxem556_func1_cfe0 }, 253 { PCMCIA_VENDOR_3COM, PCMCIA_PRODUCT_3COM_3CXEM556INT, PCMCIA_CIS_INVALID, 254 &pcmcia_3cxem556_func0, &pcmcia_3cxem556_func0_cfe0 }, 255 { PCMCIA_VENDOR_3COM, PCMCIA_PRODUCT_3COM_3CXEM556INT, PCMCIA_CIS_INVALID, 256 &pcmcia_3cxem556_func1, &pcmcia_3cxem556_func1_cfe0 }, 257 { PCMCIA_VENDOR_3COM, PCMCIA_PRODUCT_3COM_3CCFEM556BI, 258 PCMCIA_CIS_INVALID, 259 &pcmcia_3ccfem556bi_func0, &pcmcia_3ccfem556bi_func0_cfe0 }, 260 { PCMCIA_VENDOR_3COM, PCMCIA_PRODUCT_3COM_3CCFEM556BI, 261 PCMCIA_CIS_INVALID, 262 &pcmcia_3ccfem556bi_func1, &pcmcia_3ccfem556bi_func1_cfe0 }, 263 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, PCMCIA_CIS_SVEC_LANCARD, 264 &pcmcia_sveclancard_func0, &pcmcia_sveclancard_func0_cfe0 }, 265 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, PCMCIA_CIS_NDC_ND5100_E, 266 &pcmcia_ndc_nd5100_func0, &pcmcia_ndc_nd5100_func0_cfe0 }, 267 }; 268 269 static int n_pcmcia_cis_quirks = 270 sizeof(pcmcia_cis_quirks)/sizeof(pcmcia_cis_quirks[0]); 271 272 void pcmcia_check_cis_quirks(sc) 273 struct pcmcia_softc *sc; 274 { 275 int wiped = 0; 276 int i, j; 277 struct pcmcia_function *pf, *pf_next; 278 const struct pcmcia_function *pf_last; 279 struct pcmcia_config_entry *cfe, *cfe_next; 280 281 pf = NULL; 282 pf_last = NULL; 283 284 for (i=0; i<n_pcmcia_cis_quirks; i++) { 285 if ((sc->card.manufacturer == pcmcia_cis_quirks[i].manufacturer) && 286 (sc->card.product == pcmcia_cis_quirks[i].product) && 287 (((sc->card.manufacturer != PCMCIA_VENDOR_INVALID) && 288 (sc->card.product != PCMCIA_PRODUCT_INVALID)) || 289 ((sc->card.manufacturer == PCMCIA_VENDOR_INVALID) && 290 (sc->card.product == PCMCIA_PRODUCT_INVALID) && 291 sc->card.cis1_info[0] && 292 (strcmp(sc->card.cis1_info[0], 293 pcmcia_cis_quirks[i].cis1_info[0]) == 0) && 294 sc->card.cis1_info[1] && 295 (strcmp(sc->card.cis1_info[1], 296 pcmcia_cis_quirks[i].cis1_info[1]) == 0)))) { 297 if (!wiped) { 298 if (pcmcia_verbose) { 299 printf("%s: using CIS quirks for ", sc->dev.dv_xname); 300 for (j = 0; j < 4; j++) { 301 if (sc->card.cis1_info[j] == NULL) 302 break; 303 if (j) 304 printf(", "); 305 printf("%s", sc->card.cis1_info[j]); 306 } 307 printf("\n"); 308 } 309 310 for (pf = SIMPLEQ_FIRST(&sc->card.pf_head); pf != NULL; 311 pf = pf_next) { 312 for (cfe = SIMPLEQ_FIRST(&pf->cfe_head); cfe != NULL; 313 cfe = cfe_next) { 314 cfe_next = SIMPLEQ_NEXT(cfe, cfe_list); 315 free(cfe, M_DEVBUF); 316 } 317 pf_next = SIMPLEQ_NEXT(pf, pf_list); 318 free(pf, M_DEVBUF); 319 } 320 321 SIMPLEQ_INIT(&sc->card.pf_head); 322 wiped = 1; 323 } 324 325 if (pf_last == pcmcia_cis_quirks[i].pf) { 326 cfe = malloc(sizeof(*cfe), M_DEVBUF, M_NOWAIT); 327 *cfe = *pcmcia_cis_quirks[i].cfe; 328 329 SIMPLEQ_INSERT_TAIL(&pf->cfe_head, cfe, cfe_list); 330 } else { 331 pf = malloc(sizeof(*pf), M_DEVBUF, M_NOWAIT); 332 *pf = *pcmcia_cis_quirks[i].pf; 333 SIMPLEQ_INIT(&pf->cfe_head); 334 335 cfe = malloc(sizeof(*cfe), M_DEVBUF, M_NOWAIT); 336 *cfe = *pcmcia_cis_quirks[i].cfe; 337 338 SIMPLEQ_INSERT_TAIL(&pf->cfe_head, cfe, cfe_list); 339 SIMPLEQ_INSERT_TAIL(&sc->card.pf_head, pf, pf_list); 340 341 pf_last = pcmcia_cis_quirks[i].pf; 342 } 343 } 344 } 345 } 346
Indexes created Mon Sep 29 21:09:56 GMT 2025