pccard_cis_quirks.c revision 53813
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 53813 1999-11-28 05:49:27Z 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/pccardchip.h> 5152506Simp#include <dev/pccard/pccardvar.h> 5252506Simp 5352506Simp/* There are cards out there whose CIS flat-out lies. This file 5452506Simp contains struct pccard_function chains for those devices. */ 5552506Simp 5652506Simp/* these structures are just static templates which are then copied 5752506Simp into "live" allocated structures */ 5852506Simp 5952506Simpstruct pccard_function pccard_3cxem556_func0 = { 6052506Simp 0, /* function number */ 6152506Simp PCCARD_FUNCTION_NETWORK, 6252506Simp 0x07, /* last cfe number */ 6352506Simp 0x800, /* ccr_base */ 6452506Simp 0x63, /* ccr_mask */ 6552506Simp}; 6652506Simp 6752506Simpstruct pccard_config_entry pccard_3cxem556_func0_cfe0 = { 6852506Simp 0x07, /* cfe number */ 6952506Simp PCCARD_CFE_IO8 | PCCARD_CFE_IO16 | PCCARD_CFE_IRQLEVEL, 7052506Simp PCCARD_IFTYPE_IO, 7152506Simp 1, /* num_iospace */ 7252506Simp 4, /* iomask */ 7352506Simp { { 0x0010, 0 } }, /* iospace */ 7452506Simp 0xffff, /* irqmask */ 7552506Simp 0, /* num_memspace */ 7652506Simp { }, /* memspace */ 7752506Simp 0, /* maxtwins */ 7852506Simp}; 7952506Simp 8052506Simpstatic struct pccard_function pccard_3cxem556_func1 = { 8152506Simp 1, /* function number */ 8252506Simp PCCARD_FUNCTION_SERIAL, 8352506Simp 0x27, /* last cfe number */ 8452506Simp 0x900, /* ccr_base */ 8552506Simp 0x63, /* ccr_mask */ 8652506Simp}; 8752506Simp 8852506Simpstatic struct pccard_config_entry pccard_3cxem556_func1_cfe0 = { 8952506Simp 0x27, /* cfe number */ 9052506Simp PCCARD_CFE_IO8 | PCCARD_CFE_IRQLEVEL, 9152506Simp PCCARD_IFTYPE_IO, 9252506Simp 1, /* num_iospace */ 9352506Simp 3, /* iomask */ 9452506Simp { { 0x0008, 0 } }, /* iospace */ 9552506Simp 0xffff, /* irqmask */ 9652506Simp 0, /* num_memspace */ 9752506Simp { }, /* memspace */ 9852506Simp 0, /* maxtwins */ 9952506Simp}; 10052506Simp 10153813Simpstatic struct pccard_function pccard_3ccfem556bi_func0 = { 10253813Simp 0, /* function number */ 10353813Simp PCCARD_FUNCTION_NETWORK, 10453813Simp 0x07, /* last cfe number */ 10553813Simp 0x1000, /* ccr_base */ 10653813Simp 0x267, /* ccr_mask */ 10753813Simp}; 10853813Simp 10953813Simpstatic struct pccard_config_entry pccard_3ccfem556bi_func0_cfe0 = { 11053813Simp 0x07, /* cfe number */ 11153813Simp PCCARD_CFE_IO8 | PCCARD_CFE_IO16 | PCCARD_CFE_IRQLEVEL, 11253813Simp PCCARD_IFTYPE_IO, 11353813Simp 1, /* num_iospace */ 11453813Simp 5, /* iomask */ 11553813Simp { { 0x0020, 0 } }, /* iospace */ 11653813Simp 0xffff, /* irqmask */ 11753813Simp 0, /* num_memspace */ 11853813Simp { }, /* memspace */ 11953813Simp 0, /* maxtwins */ 12053813Simp}; 12153813Simp 12253813Simpstatic struct pccard_function pccard_3ccfem556bi_func1 = { 12353813Simp 1, /* function number */ 12453813Simp PCCARD_FUNCTION_SERIAL, 12553813Simp 0x27, /* last cfe number */ 12653813Simp 0x1100, /* ccr_base */ 12753813Simp 0x277, /* ccr_mask */ 12853813Simp}; 12953813Simp 13053813Simpstatic struct pccard_config_entry pccard_3ccfem556bi_func1_cfe0 = { 13153813Simp 0x27, /* cfe number */ 13253813Simp PCCARD_CFE_IO8 | PCCARD_CFE_IRQLEVEL, 13353813Simp PCCARD_IFTYPE_IO, 13453813Simp 1, /* num_iospace */ 13553813Simp 3, /* iomask */ 13653813Simp { { 0x0008, 0 } }, /* iospace */ 13753813Simp 0xffff, /* irqmask */ 13853813Simp 0, /* num_memspace */ 13953813Simp { }, /* memspace */ 14053813Simp 0, /* maxtwins */ 14153813Simp}; 14253813Simp 14352506Simpstatic struct pccard_function pccard_sveclancard_func0 = { 14452506Simp 0, /* function number */ 14552506Simp PCCARD_FUNCTION_NETWORK, 14652506Simp 0x1, /* last cfe number */ 14752506Simp 0x100, /* ccr_base */ 14852506Simp 0x1, /* ccr_mask */ 14952506Simp}; 15052506Simp 15152506Simpstatic struct pccard_config_entry pccard_sveclancard_func0_cfe0 = { 15252506Simp 0x1, /* cfe number */ 15352506Simp PCCARD_CFE_MWAIT_REQUIRED | PCCARD_CFE_RDYBSY_ACTIVE | 15452506Simp PCCARD_CFE_WP_ACTIVE | PCCARD_CFE_BVD_ACTIVE | PCCARD_CFE_IO16, 15552506Simp PCCARD_IFTYPE_IO, 15652506Simp 1, /* num_iospace */ 15752506Simp 5, /* iomask */ 15852506Simp { { 0x20, 0x300 } }, /* iospace */ 15952506Simp 0xdeb8, /* irqmask */ 16052506Simp 0, /* num_memspace */ 16152506Simp { }, /* memspace */ 16252506Simp 0, /* maxtwins */ 16352506Simp}; 16452506Simp 16552506Simpstatic struct pccard_cis_quirk pccard_cis_quirks[] = { 16652506Simp { PCCARD_VENDOR_3COM, PCCARD_PRODUCT_3COM_3CXEM556, PCCARD_CIS_INVALID, 16752506Simp &pccard_3cxem556_func0, &pccard_3cxem556_func0_cfe0 }, 16852506Simp { PCCARD_VENDOR_3COM, PCCARD_PRODUCT_3COM_3CXEM556, PCCARD_CIS_INVALID, 16952506Simp &pccard_3cxem556_func1, &pccard_3cxem556_func1_cfe0 }, 17053813Simp { PCCARD_VENDOR_3COM, PCCARD_PRODUCT_3COM_3CXEM556INT, PCCARD_CIS_INVALID, 17153813Simp &pccard_3cxem556_func0, &pccard_3cxem556_func0_cfe0 }, 17253813Simp { PCCARD_VENDOR_3COM, PCCARD_PRODUCT_3COM_3CXEM556INT, PCCARD_CIS_INVALID, 17353813Simp &pccard_3cxem556_func1, &pccard_3cxem556_func1_cfe0 }, 17453813Simp { PCCARD_VENDOR_3COM, PCCARD_PRODUCT_3COM_3CCFEM556BI, 17553813Simp PCCARD_CIS_INVALID, 17653813Simp &pccard_3ccfem556bi_func0, &pccard_3ccfem556bi_func0_cfe0 }, 17753813Simp { PCCARD_VENDOR_3COM, PCCARD_PRODUCT_3COM_3CCFEM556BI, 17853813Simp PCCARD_CIS_INVALID, 17953813Simp &pccard_3ccfem556bi_func1, &pccard_3ccfem556bi_func1_cfe0 }, 18052506Simp { PCCARD_VENDOR_INVALID, PCCARD_PRODUCT_INVALID, PCCARD_CIS_SVEC_LANCARD, 18152506Simp &pccard_sveclancard_func0, &pccard_sveclancard_func0_cfe0 }, 18252506Simp}; 18352506Simp 18452506Simpstatic int n_pccard_cis_quirks = 18552506Simp sizeof(pccard_cis_quirks)/sizeof(pccard_cis_quirks[0]); 18652506Simp 18752506Simpvoid pccard_check_cis_quirks(device_t dev) 18852506Simp{ 18952506Simp struct pccard_softc *sc = (struct pccard_softc *) 19052506Simp device_get_softc(dev); 19152506Simp int wiped = 0; 19252506Simp int i, j; 19352506Simp struct pccard_function *pf, *pf_next, *pf_last; 19452506Simp struct pccard_config_entry *cfe, *cfe_next; 19552506Simp 19652506Simp pf = NULL; 19752506Simp pf_last = NULL; 19852506Simp 19952506Simp for (i=0; i<n_pccard_cis_quirks; i++) { 20052506Simp if ((sc->card.manufacturer == pccard_cis_quirks[i].manufacturer) && 20152506Simp (sc->card.product == pccard_cis_quirks[i].product) && 20252506Simp (((sc->card.manufacturer != PCCARD_VENDOR_INVALID) && 20352506Simp (sc->card.product != PCCARD_PRODUCT_INVALID)) || 20452506Simp ((sc->card.manufacturer == PCCARD_VENDOR_INVALID) && 20552506Simp (sc->card.product == PCCARD_PRODUCT_INVALID) && 20652506Simp sc->card.cis1_info[0] && 20752506Simp (strcmp(sc->card.cis1_info[0], 20852506Simp pccard_cis_quirks[i].cis1_info[0]) == 0) && 20952506Simp sc->card.cis1_info[1] && 21052506Simp (strcmp(sc->card.cis1_info[1], 21152506Simp pccard_cis_quirks[i].cis1_info[1]) == 0)))) { 21252506Simp if (!wiped) { 21352506Simp if (pccard_verbose) { 21452506Simp device_printf(dev, "using CIS quirks for "); 21552506Simp for (j = 0; j < 4; j++) { 21652506Simp if (sc->card.cis1_info[j] == NULL) 21752506Simp break; 21852506Simp if (j) 21952506Simp printf(", "); 22052506Simp printf("%s", sc->card.cis1_info[j]); 22152506Simp } 22252506Simp printf("\n"); 22352506Simp } 22452506Simp 22552506Simp for (pf = STAILQ_FIRST(&sc->card.pf_head); pf != NULL; 22652506Simp pf = pf_next) { 22752506Simp for (cfe = STAILQ_FIRST(&pf->cfe_head); cfe != NULL; 22852506Simp cfe = cfe_next) { 22952506Simp cfe_next = STAILQ_NEXT(cfe, cfe_list); 23052506Simp free(cfe, M_DEVBUF); 23152506Simp } 23252506Simp pf_next = STAILQ_NEXT(pf, pf_list); 23352506Simp free(pf, M_DEVBUF); 23452506Simp } 23552506Simp 23652506Simp STAILQ_INIT(&sc->card.pf_head); 23752506Simp wiped = 1; 23852506Simp } 23952506Simp 24052506Simp if (pf_last == pccard_cis_quirks[i].pf) { 24152506Simp cfe = malloc(sizeof(*cfe), M_DEVBUF, M_NOWAIT); 24252506Simp *cfe = *pccard_cis_quirks[i].cfe; 24352506Simp 24452506Simp STAILQ_INSERT_TAIL(&pf->cfe_head, cfe, cfe_list); 24552506Simp } else { 24652506Simp pf = malloc(sizeof(*pf), M_DEVBUF, M_NOWAIT); 24752506Simp *pf = *pccard_cis_quirks[i].pf; 24852506Simp STAILQ_INIT(&pf->cfe_head); 24952506Simp 25052506Simp cfe = malloc(sizeof(*cfe), M_DEVBUF, M_NOWAIT); 25152506Simp *cfe = *pccard_cis_quirks[i].cfe; 25252506Simp 25352506Simp STAILQ_INSERT_TAIL(&pf->cfe_head, cfe, cfe_list); 25452506Simp STAILQ_INSERT_TAIL(&sc->card.pf_head, pf, pf_list); 25552506Simp 25652506Simp pf_last = pccard_cis_quirks[i].pf; 25752506Simp } 25852506Simp } 25952506Simp } 26052506Simp} 261