pccard_cis_quirks.c revision 120868
134689Sbde/* $NetBSD: pcmcia_cis_quirks.c,v 1.6 2000/04/12 21:07:55 scw Exp $ */ 250476Speter 31573Srgrimes#include <sys/cdefs.h> 434689Sbde__FBSDID("$FreeBSD: head/sys/dev/pccard/pccard_cis_quirks.c 120868 2003-10-07 03:33:54Z imp $"); 534689Sbde 634689Sbde#define PCCARDDEBUG 738752Sbde 881920Skris/* 979471Smarkm * Copyright (c) 1998 Marc Horowitz. All rights reserved. 1081133Stmm * 1159897Sjoe * Redistribution and use in source and binary forms, with or without 1279471Smarkm * modification, are permitted provided that the following conditions 1350731Speter * are met: 1459353Skris * 1. Redistributions of source code must retain the above copyright 1541257Sjdp * notice, this list of conditions and the following disclaimer. 1682355Smarkm * 2. Redistributions in binary form must reproduce the above copyright 1794690Sdes * notice, this list of conditions and the following disclaimer in the 1841257Sjdp * documentation and/or other materials provided with the distribution. 1956081Sbde * 3. All advertising materials mentioning features or use of this software 2094690Sdes * must display the following acknowledgement: 2134689Sbde * This product includes software developed by Marc Horowitz. 2234689Sbde * 4. The name of the author may not be used to endorse or promote products 2334689Sbde * derived from this software without specific prior written permission. 2481133Stmm * 2594690Sdes * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 2678560Sobrien * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 27111204Sobrien * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 28110546Sphk * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 2990796Sgshapiro * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 3056058Srwatson * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 3196505Sru * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 32101207Srwatson * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 33101207Srwatson * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 3434689Sbde * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 35103436Speter */ 36103436Speter 3772309Sobrien#include <sys/param.h> 3834689Sbde#include <sys/systm.h> 3972309Sobrien#include <sys/malloc.h> 4072309Sobrien#include <sys/module.h> 411573Srgrimes#include <sys/kernel.h> 421573Srgrimes#include <sys/queue.h> 43108753Smarcel#include <sys/types.h> 4434689Sbde 4517706Sjulian#include <sys/bus.h> 4617706Sjulian#include <machine/bus.h> 4753927Speter#include <sys/rman.h> 4853922Speter#include <machine/resource.h> 4953922Speter 5053922Speter#include <dev/pccard/pccarddevs.h> 5186252Sgshapiro#include <dev/pccard/pccardreg.h> 5290796Sgshapiro#include <dev/pccard/pccardvar.h> 5390796Sgshapiro#include <dev/pccard/pccard_cis.h> 5486252Sgshapiro 5586252Sgshapiro/* There are cards out there whose CIS flat-out lies. This file 5686252Sgshapiro contains struct pccard_function chains for those devices. */ 5786252Sgshapiro 5834689Sbde/* these structures are just static templates which are then copied 5938477Sgpalmer into "live" allocated structures */ 6052228Sbp 6187960Ssheldonhstruct pccard_function pccard_3cxem556_func0 = { 6234689Sbde 0, /* function number */ 6336026Sjb PCCARD_FUNCTION_NETWORK, 6434689Sbde 0x07, /* last cfe number */ 6541912Sdfr 0x800, /* ccr_base */ 6641912Sdfr 0x63, /* ccr_mask */ 6772309Sobrien}; 6841912Sdfr 6941912Sdfrstruct pccard_config_entry pccard_3cxem556_func0_cfe0 = { 70111204Sobrien 0x07, /* cfe number */ 71111204Sobrien PCCARD_CFE_IO8 | PCCARD_CFE_IO16 | PCCARD_CFE_IRQLEVEL, 72111204Sobrien PCCARD_IFTYPE_IO, 73111204Sobrien 1, /* num_iospace */ 7451994Smarkm 4, /* iomask */ 75111987Smarkm { { 0x0010, 0 } }, /* iospace */ 76111987Smarkm 0xffff, /* irqmask */ 77111987Smarkm 0, /* num_memspace */ 7834689Sbde { }, /* memspace */ 7934689Sbde 0, /* maxtwins */ 8020845Speter}; 8196687Sobrien 8296687Sobrienstatic struct pccard_function pccard_3cxem556_func1 = { 8381054Ssobomax 1, /* function number */ 8481054Ssobomax PCCARD_FUNCTION_SERIAL, 8581054Ssobomax 0x27, /* last cfe number */ 861573Srgrimes 0x900, /* ccr_base */ 87 0x63, /* ccr_mask */ 88}; 89 90static struct pccard_config_entry pccard_3cxem556_func1_cfe0 = { 91 0x27, /* cfe number */ 92 PCCARD_CFE_IO8 | PCCARD_CFE_IRQLEVEL, 93 PCCARD_IFTYPE_IO, 94 1, /* num_iospace */ 95 3, /* iomask */ 96 { { 0x0008, 0 } }, /* iospace */ 97 0xffff, /* irqmask */ 98 0, /* num_memspace */ 99 { }, /* memspace */ 100 0, /* maxtwins */ 101}; 102 103static struct pccard_function pccard_3ccfem556bi_func0 = { 104 0, /* function number */ 105 PCCARD_FUNCTION_NETWORK, 106 0x07, /* last cfe number */ 107 0x1000, /* ccr_base */ 108 0x267, /* ccr_mask */ 109}; 110 111static struct pccard_config_entry pccard_3ccfem556bi_func0_cfe0 = { 112 0x07, /* cfe number */ 113 PCCARD_CFE_IO8 | PCCARD_CFE_IO16 | PCCARD_CFE_IRQLEVEL, 114 PCCARD_IFTYPE_IO, 115 1, /* num_iospace */ 116 5, /* iomask */ 117 { { 0x0020, 0 } }, /* iospace */ 118 0xffff, /* irqmask */ 119 0, /* num_memspace */ 120 { }, /* memspace */ 121 0, /* maxtwins */ 122}; 123 124static struct pccard_function pccard_3ccfem556bi_func1 = { 125 1, /* function number */ 126 PCCARD_FUNCTION_SERIAL, 127 0x27, /* last cfe number */ 128 0x1100, /* ccr_base */ 129 0x277, /* ccr_mask */ 130}; 131 132static struct pccard_config_entry pccard_3ccfem556bi_func1_cfe0 = { 133 0x27, /* cfe number */ 134 PCCARD_CFE_IO8 | PCCARD_CFE_IRQLEVEL, 135 PCCARD_IFTYPE_IO, 136 1, /* num_iospace */ 137 3, /* iomask */ 138 { { 0x0008, 0 } }, /* iospace */ 139 0xffff, /* irqmask */ 140 0, /* num_memspace */ 141 { }, /* memspace */ 142 0, /* maxtwins */ 143}; 144 145static struct pccard_function pccard_sveclancard_func0 = { 146 0, /* function number */ 147 PCCARD_FUNCTION_NETWORK, 148 0x1, /* last cfe number */ 149 0x100, /* ccr_base */ 150 0x1, /* ccr_mask */ 151}; 152 153static struct pccard_config_entry pccard_sveclancard_func0_cfe0 = { 154 0x1, /* cfe number */ 155 PCCARD_CFE_MWAIT_REQUIRED | PCCARD_CFE_RDYBSY_ACTIVE | 156 PCCARD_CFE_WP_ACTIVE | PCCARD_CFE_BVD_ACTIVE | PCCARD_CFE_IO16, 157 PCCARD_IFTYPE_IO, 158 1, /* num_iospace */ 159 5, /* iomask */ 160 { { 0x20, 0x300 } }, /* iospace */ 161 0xdeb8, /* irqmask */ 162 0, /* num_memspace */ 163 { }, /* memspace */ 164 0, /* maxtwins */ 165}; 166 167static struct pccard_function pccard_ndc_nd5100_func0 = { 168 0, /* function number */ 169 PCCARD_FUNCTION_NETWORK, 170 0x23, /* last cfe number */ 171 0x3f8, /* ccr_base */ 172 0x3, /* ccr_mask */ 173}; 174 175static struct pccard_config_entry pccard_ndc_nd5100_func0_cfe0 = { 176 0x20, /* cfe number */ 177 PCCARD_CFE_MWAIT_REQUIRED | PCCARD_CFE_IO16 | PCCARD_CFE_IRQLEVEL, 178 PCCARD_IFTYPE_IO, 179 1, /* num_iospace */ 180 5, /* iomask */ 181 { { 0x20, 0x300 } }, /* iospace */ 182 0xdeb8, /* irqmask */ 183 0, /* num_memspace */ 184 { }, /* memspace */ 185 0, /* maxtwins */ 186}; 187 188static struct pccard_cis_quirk pccard_cis_quirks[] = { 189 { PCMCIA_VENDOR_3COM, PCMCIA_PRODUCT_3COM_3CXEM556, PCMCIA_CIS_INVALID, 190 &pccard_3cxem556_func0, &pccard_3cxem556_func0_cfe0 }, 191 { PCMCIA_VENDOR_3COM, PCMCIA_PRODUCT_3COM_3CXEM556, PCMCIA_CIS_INVALID, 192 &pccard_3cxem556_func1, &pccard_3cxem556_func1_cfe0 }, 193 { PCMCIA_VENDOR_3COM, PCMCIA_PRODUCT_3COM_3CXEM556INT, PCMCIA_CIS_INVALID, 194 &pccard_3cxem556_func0, &pccard_3cxem556_func0_cfe0 }, 195 { PCMCIA_VENDOR_3COM, PCMCIA_PRODUCT_3COM_3CXEM556INT, PCMCIA_CIS_INVALID, 196 &pccard_3cxem556_func1, &pccard_3cxem556_func1_cfe0 }, 197 { PCMCIA_VENDOR_3COM, PCMCIA_PRODUCT_3COM_3CCFEM556BI, 198 PCMCIA_CIS_INVALID, 199 &pccard_3ccfem556bi_func0, &pccard_3ccfem556bi_func0_cfe0 }, 200 { PCMCIA_VENDOR_3COM, PCMCIA_PRODUCT_3COM_3CCFEM556BI, 201 PCMCIA_CIS_INVALID, 202 &pccard_3ccfem556bi_func1, &pccard_3ccfem556bi_func1_cfe0 }, 203 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, PCMCIA_CIS_SVEC_LANCARD, 204 &pccard_sveclancard_func0, &pccard_sveclancard_func0_cfe0 }, 205 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, PCMCIA_CIS_NDC_ND5100_E, 206 &pccard_ndc_nd5100_func0, &pccard_ndc_nd5100_func0_cfe0 }, 207}; 208 209static int n_pccard_cis_quirks = 210 sizeof(pccard_cis_quirks)/sizeof(pccard_cis_quirks[0]); 211 212static int 213pccard_cis_quirk_match(struct pccard_softc *sc, struct pccard_cis_quirk *q) 214{ 215 if ((sc->card.manufacturer == q->manufacturer) && 216 (sc->card.product == q->product) && 217 (((sc->card.manufacturer != PCMCIA_VENDOR_INVALID) && 218 (sc->card.product != PCMCIA_PRODUCT_INVALID)) || 219 ((sc->card.manufacturer == PCMCIA_VENDOR_INVALID) && 220 (sc->card.product == PCMCIA_PRODUCT_INVALID) && 221 sc->card.cis1_info[0] && 222 (strcmp(sc->card.cis1_info[0], q->cis1_info[0]) == 0) && 223 sc->card.cis1_info[1] && 224 (strcmp(sc->card.cis1_info[1], q->cis1_info[1]) == 0)))) 225 return (1); 226 return (0); 227} 228 229void pccard_check_cis_quirks(device_t dev) 230{ 231 struct pccard_softc *sc = PCCARD_SOFTC(dev); 232 int wiped = 0; 233 int i, j; 234 struct pccard_function *pf, *pf_next, *pf_last; 235 struct pccard_config_entry *cfe, *cfe_next; 236 struct pccard_cis_quirk *q; 237 238 pf = NULL; 239 pf_last = NULL; 240 241 for (i=0; i<n_pccard_cis_quirks; i++) { 242 q = &pccard_cis_quirks[i]; 243 if (!pccard_cis_quirk_match(sc, q)) 244 continue; 245 if (!wiped) { 246 if (bootverbose) { 247 device_printf(dev, "using CIS quirks for "); 248 for (j = 0; j < 4; j++) { 249 if (sc->card.cis1_info[j] == NULL) 250 break; 251 if (j) 252 printf(", "); 253 printf("%s", sc->card.cis1_info[j]); 254 } 255 printf("\n"); 256 } 257 258 for (pf = STAILQ_FIRST(&sc->card.pf_head); pf != NULL; 259 pf = pf_next) { 260 for (cfe = STAILQ_FIRST(&pf->cfe_head); cfe != NULL; 261 cfe = cfe_next) { 262 cfe_next = STAILQ_NEXT(cfe, cfe_list); 263 free(cfe, M_DEVBUF); 264 } 265 pf_next = STAILQ_NEXT(pf, pf_list); 266 free(pf, M_DEVBUF); 267 } 268 269 STAILQ_INIT(&sc->card.pf_head); 270 wiped = 1; 271 } 272 273 if (pf_last == q->pf) { 274 cfe = malloc(sizeof(*cfe), M_DEVBUF, M_NOWAIT); 275 *cfe = *q->cfe; 276 STAILQ_INSERT_TAIL(&pf->cfe_head, cfe, cfe_list); 277 } else { 278 pf = malloc(sizeof(*pf), M_DEVBUF, M_NOWAIT); 279 *pf = *q->pf; 280 STAILQ_INIT(&pf->cfe_head); 281 cfe = malloc(sizeof(*cfe), M_DEVBUF, M_NOWAIT); 282 *cfe = *q->cfe; 283 STAILQ_INSERT_TAIL(&pf->cfe_head, cfe, cfe_list); 284 STAILQ_INSERT_TAIL(&sc->card.pf_head, pf, pf_list); 285 pf_last = q->pf; 286 } 287 } 288} 289