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| Current File : //sys/amd64/compile/hs32/modules/usr/src/sys/modules/safe/@/dev/pccard/pccard_cis_quirks.c |
/* $NetBSD: pcmcia_cis_quirks.c,v 1.6 2000/04/12 21:07:55 scw Exp $ */
#include <sys/cdefs.h>
__FBSDID("$FreeBSD: release/9.1.0/sys/dev/pccard/pccard_cis_quirks.c 182142 2008-08-25 04:59:43Z imp $");
#define PCCARDDEBUG
/*-
* Copyright (c) 1998 Marc Horowitz. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by Marc Horowitz.
* 4. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include <sys/param.h>
#include <sys/bus.h>
#include <sys/malloc.h>
#include <sys/systm.h>
#include <machine/bus.h>
#include <dev/pccard/pccard_cis.h>
#include <dev/pccard/pccardvar.h>
#include <dev/pccard/pccardvarp.h>
#include "pccarddevs.h"
/* There are cards out there whose CIS flat-out lies. This file
contains struct pccard_function chains for those devices. */
/* these structures are just static templates which are then copied
into "live" allocated structures */
struct pccard_function pccard_3cxem556_func0 = {
0, /* function number */
PCCARD_FUNCTION_NETWORK,
0x07, /* last cfe number */
0x800, /* ccr_base */
0x63, /* ccr_mask */
};
struct pccard_config_entry pccard_3cxem556_func0_cfe0 = {
0x07, /* cfe number */
PCCARD_CFE_IO8 | PCCARD_CFE_IO16 | PCCARD_CFE_IRQLEVEL,
PCCARD_IFTYPE_IO,
1, /* num_iospace */
4, /* iomask */
{ { 0x0010, 0 } }, /* iospace */
0xffff, /* irqmask */
0, /* num_memspace */
{ }, /* memspace */
0, /* maxtwins */
};
static struct pccard_function pccard_3cxem556_func1 = {
1, /* function number */
PCCARD_FUNCTION_SERIAL,
0x27, /* last cfe number */
0x900, /* ccr_base */
0x63, /* ccr_mask */
};
static struct pccard_config_entry pccard_3cxem556_func1_cfe0 = {
0x27, /* cfe number */
PCCARD_CFE_IO8 | PCCARD_CFE_IRQLEVEL,
PCCARD_IFTYPE_IO,
1, /* num_iospace */
3, /* iomask */
{ { 0x0008, 0 } }, /* iospace */
0xffff, /* irqmask */
0, /* num_memspace */
{ }, /* memspace */
0, /* maxtwins */
};
static struct pccard_function pccard_3ccfem556bi_func0 = {
0, /* function number */
PCCARD_FUNCTION_NETWORK,
0x07, /* last cfe number */
0x1000, /* ccr_base */
0x267, /* ccr_mask */
};
static struct pccard_config_entry pccard_3ccfem556bi_func0_cfe0 = {
0x07, /* cfe number */
PCCARD_CFE_IO8 | PCCARD_CFE_IO16 | PCCARD_CFE_IRQLEVEL,
PCCARD_IFTYPE_IO,
1, /* num_iospace */
5, /* iomask */
{ { 0x0020, 0 } }, /* iospace */
0xffff, /* irqmask */
0, /* num_memspace */
{ }, /* memspace */
0, /* maxtwins */
};
static struct pccard_function pccard_3ccfem556bi_func1 = {
1, /* function number */
PCCARD_FUNCTION_SERIAL,
0x27, /* last cfe number */
0x1100, /* ccr_base */
0x277, /* ccr_mask */
};
static struct pccard_config_entry pccard_3ccfem556bi_func1_cfe0 = {
0x27, /* cfe number */
PCCARD_CFE_IO8 | PCCARD_CFE_IRQLEVEL,
PCCARD_IFTYPE_IO,
1, /* num_iospace */
3, /* iomask */
{ { 0x0008, 0 } }, /* iospace */
0xffff, /* irqmask */
0, /* num_memspace */
{ }, /* memspace */
0, /* maxtwins */
};
static struct pccard_function pccard_3c1_func0 = {
0, /* function number */
PCCARD_FUNCTION_NETWORK,
0x05, /* last cfe number */
0x400, /* ccr_base */
0x267, /* ccr_mask */
};
static struct pccard_config_entry pccard_3c1_func0_cfe0 = {
0x05, /* cfe number */
PCCARD_CFE_IO8 | PCCARD_CFE_IO16 | PCCARD_CFE_IRQLEVEL,
PCCARD_IFTYPE_IO,
1, /* num_iospace */
5, /* iomask */
{ { 0x0010, 0 } }, /* iospace */
0xffff, /* irqmask */
0, /* num_memspace */
{ }, /* memspace */
0, /* maxtwins */
};
static struct pccard_function pccard_sveclancard_func0 = {
0, /* function number */
PCCARD_FUNCTION_NETWORK,
0x1, /* last cfe number */
0x100, /* ccr_base */
0x1, /* ccr_mask */
};
static struct pccard_config_entry pccard_sveclancard_func0_cfe0 = {
0x1, /* cfe number */
PCCARD_CFE_MWAIT_REQUIRED | PCCARD_CFE_RDYBSY_ACTIVE |
PCCARD_CFE_WP_ACTIVE | PCCARD_CFE_BVD_ACTIVE | PCCARD_CFE_IO16,
PCCARD_IFTYPE_IO,
1, /* num_iospace */
5, /* iomask */
{ { 0x20, 0x300 } }, /* iospace */
0xdeb8, /* irqmask */
0, /* num_memspace */
{ }, /* memspace */
0, /* maxtwins */
};
static struct pccard_function pccard_ndc_nd5100_func0 = {
0, /* function number */
PCCARD_FUNCTION_NETWORK,
0x23, /* last cfe number */
0x3f8, /* ccr_base */
0x3, /* ccr_mask */
};
static struct pccard_config_entry pccard_ndc_nd5100_func0_cfe0 = {
0x20, /* cfe number */
PCCARD_CFE_MWAIT_REQUIRED | PCCARD_CFE_IO16 | PCCARD_CFE_IRQLEVEL,
PCCARD_IFTYPE_IO,
1, /* num_iospace */
5, /* iomask */
{ { 0x20, 0x300 } }, /* iospace */
0xdeb8, /* irqmask */
0, /* num_memspace */
{ }, /* memspace */
0, /* maxtwins */
};
static struct pccard_function pccard_sierra_a555_func1 = {
1, /* function number */
PCCARD_FUNCTION_SERIAL,
0x24, /* last cfe number */
0x700, /* ccr_base */
0x73, /* ccr_mask */
};
static struct pccard_config_entry pccard_sierra_a555_func1_cfe0 = {
0x22, /* cfe number */
PCCARD_CFE_IO8 | PCCARD_CFE_IRQLEVEL,
PCCARD_IFTYPE_IO,
1, /* num_iospace */
0, /* iomask */
{ { 0x0008, 0x3e8 } }, /* iospace */
0x3fbc, /* irqmask */
0, /* num_memspace */
{ }, /* memspace */
0, /* maxtwins */
};
static struct pccard_cis_quirk pccard_cis_quirks[] = {
{ PCMCIA_VENDOR_3COM, PCMCIA_PRODUCT_3COM_3CXEM556, PCMCIA_CIS_INVALID,
&pccard_3cxem556_func0, &pccard_3cxem556_func0_cfe0 },
{ PCMCIA_VENDOR_3COM, PCMCIA_PRODUCT_3COM_3CXEM556, PCMCIA_CIS_INVALID,
&pccard_3cxem556_func1, &pccard_3cxem556_func1_cfe0 },
{ PCMCIA_VENDOR_3COM, PCMCIA_PRODUCT_3COM_3CXEM556INT, PCMCIA_CIS_INVALID,
&pccard_3cxem556_func0, &pccard_3cxem556_func0_cfe0 },
{ PCMCIA_VENDOR_3COM, PCMCIA_PRODUCT_3COM_3CXEM556INT, PCMCIA_CIS_INVALID,
&pccard_3cxem556_func1, &pccard_3cxem556_func1_cfe0 },
{ PCMCIA_VENDOR_3COM, PCMCIA_PRODUCT_3COM_3CCFEM556BI,
PCMCIA_CIS_INVALID,
&pccard_3ccfem556bi_func0, &pccard_3ccfem556bi_func0_cfe0 },
{ PCMCIA_VENDOR_3COM, PCMCIA_PRODUCT_3COM_3CCFEM556BI,
PCMCIA_CIS_INVALID,
&pccard_3ccfem556bi_func1, &pccard_3ccfem556bi_func1_cfe0 },
{ PCMCIA_VENDOR_SIERRA, PCMCIA_PRODUCT_SIERRA_A550,
PCMCIA_CIS_INVALID,
&pccard_sierra_a555_func1, &pccard_sierra_a555_func1_cfe0 },
{ PCMCIA_VENDOR_SIERRA, PCMCIA_PRODUCT_SIERRA_A555,
PCMCIA_CIS_INVALID,
&pccard_sierra_a555_func1, &pccard_sierra_a555_func1_cfe0 },
{ PCMCIA_VENDOR_SIERRA, PCMCIA_PRODUCT_SIERRA_A710,
PCMCIA_CIS_INVALID,
&pccard_sierra_a555_func1, &pccard_sierra_a555_func1_cfe0 },
{ PCMCIA_VENDOR_SIERRA, PCMCIA_PRODUCT_SIERRA_AC710,
PCMCIA_CIS_INVALID,
&pccard_sierra_a555_func1, &pccard_sierra_a555_func1_cfe0 },
{ PCMCIA_VENDOR_3COM, PCMCIA_PRODUCT_3COM_3C1, PCMCIA_CIS_INVALID,
&pccard_3c1_func0, &pccard_3c1_func0_cfe0 },
{ PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, PCMCIA_CIS_SVEC_LANCARD,
&pccard_sveclancard_func0, &pccard_sveclancard_func0_cfe0 },
{ PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID, PCMCIA_CIS_NDC_ND5100_E,
&pccard_ndc_nd5100_func0, &pccard_ndc_nd5100_func0_cfe0 },
};
static int n_pccard_cis_quirks =
sizeof(pccard_cis_quirks)/sizeof(pccard_cis_quirks[0]);
static int
pccard_cis_quirk_match(struct pccard_softc *sc, struct pccard_cis_quirk *q)
{
if ((sc->card.manufacturer == q->manufacturer) &&
(sc->card.product == q->product) &&
(((sc->card.manufacturer != PCMCIA_VENDOR_INVALID) &&
(sc->card.product != PCMCIA_PRODUCT_INVALID)) ||
((sc->card.manufacturer == PCMCIA_VENDOR_INVALID) &&
(sc->card.product == PCMCIA_PRODUCT_INVALID) &&
sc->card.cis1_info[0] &&
(strcmp(sc->card.cis1_info[0], q->cis1_info[0]) == 0) &&
sc->card.cis1_info[1] &&
(strcmp(sc->card.cis1_info[1], q->cis1_info[1]) == 0))))
return (1);
return (0);
}
void pccard_check_cis_quirks(device_t dev)
{
struct pccard_softc *sc = PCCARD_SOFTC(dev);
int wiped = 0;
int i, j;
struct pccard_function *pf, *pf_next, *pf_last;
struct pccard_config_entry *cfe, *cfe_next;
struct pccard_cis_quirk *q;
pf = NULL;
pf_last = NULL;
for (i=0; i<n_pccard_cis_quirks; i++) {
q = &pccard_cis_quirks[i];
if (!pccard_cis_quirk_match(sc, q))
continue;
if (!wiped) {
if (bootverbose) {
device_printf(dev, "using CIS quirks for ");
for (j = 0; j < 4; j++) {
if (sc->card.cis1_info[j] == NULL)
break;
if (j)
printf(", ");
printf("%s", sc->card.cis1_info[j]);
}
printf("\n");
}
for (pf = STAILQ_FIRST(&sc->card.pf_head); pf != NULL;
pf = pf_next) {
for (cfe = STAILQ_FIRST(&pf->cfe_head); cfe != NULL;
cfe = cfe_next) {
cfe_next = STAILQ_NEXT(cfe, cfe_list);
free(cfe, M_DEVBUF);
}
pf_next = STAILQ_NEXT(pf, pf_list);
free(pf, M_DEVBUF);
}
STAILQ_INIT(&sc->card.pf_head);
wiped = 1;
}
if (pf_last == q->pf) {
cfe = malloc(sizeof(*cfe), M_DEVBUF, M_NOWAIT);
if (cfe == NULL) {
device_printf(dev, "no memory for quirk (1)\n");
continue;
}
*cfe = *q->cfe;
STAILQ_INSERT_TAIL(&pf->cfe_head, cfe, cfe_list);
} else {
pf = malloc(sizeof(*pf), M_DEVBUF, M_NOWAIT);
if (pf == NULL) {
device_printf(dev,
"no memory for pccard function\n");
continue;
}
*pf = *q->pf;
STAILQ_INIT(&pf->cfe_head);
cfe = malloc(sizeof(*cfe), M_DEVBUF, M_NOWAIT);
if (cfe == NULL) {
free(pf, M_DEVBUF);
device_printf(dev, "no memory for quirk (2)\n");
continue;
}
*cfe = *q->cfe;
STAILQ_INSERT_TAIL(&pf->cfe_head, cfe, cfe_list);
STAILQ_INSERT_TAIL(&sc->card.pf_head, pf, pf_list);
pf_last = q->pf;
}
}
}