pccard_cis_quirks.c revision 64850
153813Simp/* $NetBSD: pcmcia_cis_quirks.c,v 1.5 1999/10/11 17:50:21 thorpej Exp $ */ 252506Simp/* $FreeBSD: head/sys/dev/pccard/pccard_cis_quirks.c 64850 2000-08-19 19:22:04Z imp $ */ 352506Simp 452506Simp#define PCCARDDEBUG 552506Simp 652506Simp/* 752506Simp * Copyright (c) 1998 Marc Horowitz. All rights reserved. 852506Simp * 952506Simp * Redistribution and use in source and binary forms, with or without 1052506Simp * modification, are permitted provided that the following conditions 1152506Simp * are met: 1252506Simp * 1. Redistributions of source code must retain the above copyright 1352506Simp * notice, this list of conditions and the following disclaimer. 1452506Simp * 2. Redistributions in binary form must reproduce the above copyright 1552506Simp * notice, this list of conditions and the following disclaimer in the 1652506Simp * documentation and/or other materials provided with the distribution. 1752506Simp * 3. All advertising materials mentioning features or use of this software 1852506Simp * must display the following acknowledgement: 1952506Simp * This product includes software developed by Marc Horowitz. 2052506Simp * 4. The name of the author may not be used to endorse or promote products 2152506Simp * derived from this software without specific prior written permission. 2252506Simp * 2352506Simp * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 2452506Simp * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 2552506Simp * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 2652506Simp * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 2752506Simp * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 2852506Simp * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 2952506Simp * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 3052506Simp * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 3152506Simp * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 3252506Simp * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 3352506Simp */ 3452506Simp 3552506Simp#include <sys/param.h> 3652506Simp#include <sys/systm.h> 3752506Simp#include <sys/malloc.h> 3852506Simp#include <sys/module.h> 3952506Simp#include <sys/kernel.h> 4052506Simp#include <sys/queue.h> 4152506Simp#include <sys/types.h> 4252506Simp 4352506Simp#include <sys/bus.h> 4452506Simp#include <machine/bus.h> 4552506Simp#include <sys/rman.h> 4652506Simp#include <machine/resource.h> 4752506Simp 4852506Simp#include <dev/pccard/pccarddevs.h> 4952506Simp#include <dev/pccard/pccardreg.h> 5052506Simp#include <dev/pccard/pccardvar.h> 5152506Simp 5252506Simp/* There are cards out there whose CIS flat-out lies. This file 5352506Simp contains struct pccard_function chains for those devices. */ 5452506Simp 5552506Simp/* these structures are just static templates which are then copied 5652506Simp into "live" allocated structures */ 5752506Simp 5852506Simpstruct pccard_function pccard_3cxem556_func0 = { 5952506Simp 0, /* function number */ 6052506Simp PCCARD_FUNCTION_NETWORK, 6152506Simp 0x07, /* last cfe number */ 6252506Simp 0x800, /* ccr_base */ 6352506Simp 0x63, /* ccr_mask */ 6452506Simp}; 6552506Simp 6652506Simpstruct pccard_config_entry pccard_3cxem556_func0_cfe0 = { 6752506Simp 0x07, /* cfe number */ 6852506Simp PCCARD_CFE_IO8 | PCCARD_CFE_IO16 | PCCARD_CFE_IRQLEVEL, 6952506Simp PCCARD_IFTYPE_IO, 7052506Simp 1, /* num_iospace */ 7152506Simp 4, /* iomask */ 7252506Simp { { 0x0010, 0 } }, /* iospace */ 7352506Simp 0xffff, /* irqmask */ 7452506Simp 0, /* num_memspace */ 7552506Simp { }, /* memspace */ 7652506Simp 0, /* maxtwins */ 7752506Simp}; 7852506Simp 7952506Simpstatic struct pccard_function pccard_3cxem556_func1 = { 8052506Simp 1, /* function number */ 8152506Simp PCCARD_FUNCTION_SERIAL, 8252506Simp 0x27, /* last cfe number */ 8352506Simp 0x900, /* ccr_base */ 8452506Simp 0x63, /* ccr_mask */ 8552506Simp}; 8652506Simp 8752506Simpstatic struct pccard_config_entry pccard_3cxem556_func1_cfe0 = { 8852506Simp 0x27, /* cfe number */ 8952506Simp PCCARD_CFE_IO8 | PCCARD_CFE_IRQLEVEL, 9052506Simp PCCARD_IFTYPE_IO, 9152506Simp 1, /* num_iospace */ 9252506Simp 3, /* iomask */ 9352506Simp { { 0x0008, 0 } }, /* iospace */ 9452506Simp 0xffff, /* irqmask */ 9552506Simp 0, /* num_memspace */ 9652506Simp { }, /* memspace */ 9752506Simp 0, /* maxtwins */ 9852506Simp}; 9952506Simp 10053813Simpstatic struct pccard_function pccard_3ccfem556bi_func0 = { 10153813Simp 0, /* function number */ 10253813Simp PCCARD_FUNCTION_NETWORK, 10353813Simp 0x07, /* last cfe number */ 10453813Simp 0x1000, /* ccr_base */ 10553813Simp 0x267, /* ccr_mask */ 10653813Simp}; 10753813Simp 10853813Simpstatic struct pccard_config_entry pccard_3ccfem556bi_func0_cfe0 = { 10953813Simp 0x07, /* cfe number */ 11053813Simp PCCARD_CFE_IO8 | PCCARD_CFE_IO16 | PCCARD_CFE_IRQLEVEL, 11153813Simp PCCARD_IFTYPE_IO, 11253813Simp 1, /* num_iospace */ 11353813Simp 5, /* iomask */ 11453813Simp { { 0x0020, 0 } }, /* iospace */ 11553813Simp 0xffff, /* irqmask */ 11653813Simp 0, /* num_memspace */ 11753813Simp { }, /* memspace */ 11853813Simp 0, /* maxtwins */ 11953813Simp}; 12053813Simp 12153813Simpstatic struct pccard_function pccard_3ccfem556bi_func1 = { 12253813Simp 1, /* function number */ 12353813Simp PCCARD_FUNCTION_SERIAL, 12453813Simp 0x27, /* last cfe number */ 12553813Simp 0x1100, /* ccr_base */ 12653813Simp 0x277, /* ccr_mask */ 12753813Simp}; 12853813Simp 12953813Simpstatic struct pccard_config_entry pccard_3ccfem556bi_func1_cfe0 = { 13053813Simp 0x27, /* cfe number */ 13153813Simp PCCARD_CFE_IO8 | PCCARD_CFE_IRQLEVEL, 13253813Simp PCCARD_IFTYPE_IO, 13353813Simp 1, /* num_iospace */ 13453813Simp 3, /* iomask */ 13553813Simp { { 0x0008, 0 } }, /* iospace */ 13653813Simp 0xffff, /* irqmask */ 13753813Simp 0, /* num_memspace */ 13853813Simp { }, /* memspace */ 13953813Simp 0, /* maxtwins */ 14053813Simp}; 14153813Simp 14252506Simpstatic struct pccard_function pccard_sveclancard_func0 = { 14352506Simp 0, /* function number */ 14452506Simp PCCARD_FUNCTION_NETWORK, 14552506Simp 0x1, /* last cfe number */ 14652506Simp 0x100, /* ccr_base */ 14752506Simp 0x1, /* ccr_mask */ 14852506Simp}; 14952506Simp 15052506Simpstatic struct pccard_config_entry pccard_sveclancard_func0_cfe0 = { 15152506Simp 0x1, /* cfe number */ 15252506Simp PCCARD_CFE_MWAIT_REQUIRED | PCCARD_CFE_RDYBSY_ACTIVE | 15352506Simp PCCARD_CFE_WP_ACTIVE | PCCARD_CFE_BVD_ACTIVE | PCCARD_CFE_IO16, 15452506Simp PCCARD_IFTYPE_IO, 15552506Simp 1, /* num_iospace */ 15652506Simp 5, /* iomask */ 15752506Simp { { 0x20, 0x300 } }, /* iospace */ 15852506Simp 0xdeb8, /* irqmask */ 15952506Simp 0, /* num_memspace */ 16052506Simp { }, /* memspace */ 16152506Simp 0, /* maxtwins */ 16252506Simp}; 16352506Simp 16452506Simpstatic struct pccard_cis_quirk pccard_cis_quirks[] = { 16552506Simp { PCCARD_VENDOR_3COM, PCCARD_PRODUCT_3COM_3CXEM556, PCCARD_CIS_INVALID, 16652506Simp &pccard_3cxem556_func0, &pccard_3cxem556_func0_cfe0 }, 16752506Simp { PCCARD_VENDOR_3COM, PCCARD_PRODUCT_3COM_3CXEM556, PCCARD_CIS_INVALID, 16852506Simp &pccard_3cxem556_func1, &pccard_3cxem556_func1_cfe0 }, 16953813Simp { PCCARD_VENDOR_3COM, PCCARD_PRODUCT_3COM_3CXEM556INT, PCCARD_CIS_INVALID, 17053813Simp &pccard_3cxem556_func0, &pccard_3cxem556_func0_cfe0 }, 17153813Simp { PCCARD_VENDOR_3COM, PCCARD_PRODUCT_3COM_3CXEM556INT, PCCARD_CIS_INVALID, 17253813Simp &pccard_3cxem556_func1, &pccard_3cxem556_func1_cfe0 }, 17353813Simp { PCCARD_VENDOR_3COM, PCCARD_PRODUCT_3COM_3CCFEM556BI, 17453813Simp PCCARD_CIS_INVALID, 17553813Simp &pccard_3ccfem556bi_func0, &pccard_3ccfem556bi_func0_cfe0 }, 17653813Simp { PCCARD_VENDOR_3COM, PCCARD_PRODUCT_3COM_3CCFEM556BI, 17753813Simp PCCARD_CIS_INVALID, 17853813Simp &pccard_3ccfem556bi_func1, &pccard_3ccfem556bi_func1_cfe0 }, 17952506Simp { PCCARD_VENDOR_INVALID, PCCARD_PRODUCT_INVALID, PCCARD_CIS_SVEC_LANCARD, 18052506Simp &pccard_sveclancard_func0, &pccard_sveclancard_func0_cfe0 }, 18152506Simp}; 18252506Simp 18352506Simpstatic int n_pccard_cis_quirks = 18452506Simp sizeof(pccard_cis_quirks)/sizeof(pccard_cis_quirks[0]); 18552506Simp 18652506Simpvoid pccard_check_cis_quirks(device_t dev) 18752506Simp{ 18864850Simp struct pccard_softc *sc = PCCARD_SOFTC(dev); 18952506Simp int wiped = 0; 19052506Simp int i, j; 19152506Simp struct pccard_function *pf, *pf_next, *pf_last; 19252506Simp struct pccard_config_entry *cfe, *cfe_next; 19352506Simp 19452506Simp pf = NULL; 19552506Simp pf_last = NULL; 19652506Simp 19752506Simp for (i=0; i<n_pccard_cis_quirks; i++) { 19852506Simp if ((sc->card.manufacturer == pccard_cis_quirks[i].manufacturer) && 19952506Simp (sc->card.product == pccard_cis_quirks[i].product) && 20052506Simp (((sc->card.manufacturer != PCCARD_VENDOR_INVALID) && 20152506Simp (sc->card.product != PCCARD_PRODUCT_INVALID)) || 20252506Simp ((sc->card.manufacturer == PCCARD_VENDOR_INVALID) && 20352506Simp (sc->card.product == PCCARD_PRODUCT_INVALID) && 20452506Simp sc->card.cis1_info[0] && 20552506Simp (strcmp(sc->card.cis1_info[0], 20652506Simp pccard_cis_quirks[i].cis1_info[0]) == 0) && 20752506Simp sc->card.cis1_info[1] && 20852506Simp (strcmp(sc->card.cis1_info[1], 20952506Simp pccard_cis_quirks[i].cis1_info[1]) == 0)))) { 21052506Simp if (!wiped) { 21152506Simp if (pccard_verbose) { 21252506Simp device_printf(dev, "using CIS quirks for "); 21352506Simp for (j = 0; j < 4; j++) { 21452506Simp if (sc->card.cis1_info[j] == NULL) 21552506Simp break; 21652506Simp if (j) 21752506Simp printf(", "); 21852506Simp printf("%s", sc->card.cis1_info[j]); 21952506Simp } 22052506Simp printf("\n"); 22152506Simp } 22252506Simp 22352506Simp for (pf = STAILQ_FIRST(&sc->card.pf_head); pf != NULL; 22452506Simp pf = pf_next) { 22552506Simp for (cfe = STAILQ_FIRST(&pf->cfe_head); cfe != NULL; 22652506Simp cfe = cfe_next) { 22752506Simp cfe_next = STAILQ_NEXT(cfe, cfe_list); 22852506Simp free(cfe, M_DEVBUF); 22952506Simp } 23052506Simp pf_next = STAILQ_NEXT(pf, pf_list); 23152506Simp free(pf, M_DEVBUF); 23252506Simp } 23352506Simp 23452506Simp STAILQ_INIT(&sc->card.pf_head); 23552506Simp wiped = 1; 23652506Simp } 23752506Simp 23852506Simp if (pf_last == pccard_cis_quirks[i].pf) { 23952506Simp cfe = malloc(sizeof(*cfe), M_DEVBUF, M_NOWAIT); 24052506Simp *cfe = *pccard_cis_quirks[i].cfe; 24152506Simp 24252506Simp STAILQ_INSERT_TAIL(&pf->cfe_head, cfe, cfe_list); 24352506Simp } else { 24452506Simp pf = malloc(sizeof(*pf), M_DEVBUF, M_NOWAIT); 24552506Simp *pf = *pccard_cis_quirks[i].pf; 24652506Simp STAILQ_INIT(&pf->cfe_head); 24752506Simp 24852506Simp cfe = malloc(sizeof(*cfe), M_DEVBUF, M_NOWAIT); 24952506Simp *cfe = *pccard_cis_quirks[i].cfe; 25052506Simp 25152506Simp STAILQ_INSERT_TAIL(&pf->cfe_head, cfe, cfe_list); 25252506Simp STAILQ_INSERT_TAIL(&sc->card.pf_head, pf, pf_list); 25352506Simp 25452506Simp pf_last = pccard_cis_quirks[i].pf; 25552506Simp } 25652506Simp } 25752506Simp } 25852506Simp} 259