148 lines
4.5 KiB
C
148 lines
4.5 KiB
C
/* $NetBSD: sb_isapnp.c,v 1.11 1997/10/15 05:13:31 augustss Exp $ */
|
|
|
|
/*
|
|
* Copyright (c) 1991-1993 Regents of the University of California.
|
|
* 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 the Computer Systems
|
|
* Engineering Group at Lawrence Berkeley Laboratory.
|
|
* 4. Neither the name of the University nor of the Laboratory may be used
|
|
* to endorse or promote products derived from this software without
|
|
* specific prior written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``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 REGENTS OR CONTRIBUTORS 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/systm.h>
|
|
#include <sys/errno.h>
|
|
#include <sys/ioctl.h>
|
|
#include <sys/syslog.h>
|
|
#include <sys/device.h>
|
|
#include <sys/proc.h>
|
|
|
|
#include <machine/bus.h>
|
|
|
|
#include <sys/audioio.h>
|
|
#include <dev/audio_if.h>
|
|
#include <dev/mulaw.h>
|
|
|
|
#include <dev/isa/isavar.h>
|
|
#include <dev/isa/isadmavar.h>
|
|
|
|
#include <dev/isapnp/isapnpreg.h>
|
|
#include <dev/isapnp/isapnpvar.h>
|
|
|
|
#include <dev/isa/sbreg.h>
|
|
#include <dev/isa/sbvar.h>
|
|
#include <dev/isa/sbdspvar.h>
|
|
|
|
int sb_isapnp_match __P((struct device *, void *, void *));
|
|
void sb_isapnp_attach __P((struct device *, struct device *, void *));
|
|
|
|
struct cfattach sb_isapnp_ca = {
|
|
sizeof(struct sbdsp_softc), sb_isapnp_match, sb_isapnp_attach
|
|
};
|
|
|
|
|
|
/*
|
|
* Probe / attach routines.
|
|
*/
|
|
|
|
/*
|
|
* Probe for the soundblaster hardware.
|
|
*/
|
|
int
|
|
sb_isapnp_match(parent, match, aux)
|
|
struct device *parent;
|
|
void *match, *aux;
|
|
{
|
|
struct isapnp_attach_args *ipa = aux;
|
|
|
|
if (strcmp(ipa->ipa_devlogic, "ADS7150") && /* AD1815 */
|
|
strcmp(ipa->ipa_devlogic, "ADS7180") && /* AD1816 */
|
|
strcmp(ipa->ipa_devlogic, "CTL0001") &&
|
|
strcmp(ipa->ipa_devlogic, "CTL0031") && /* SB AWE32 */
|
|
strcmp(ipa->ipa_devlogic, "CTL0041") && /* SB16 PnP (CT4131) */
|
|
strcmp(ipa->ipa_devlogic, "CTL0042") && /* SB AWE64 Value */
|
|
strcmp(ipa->ipa_devlogic, "CTL0044") && /* SB AWE64 Gold */
|
|
strcmp(ipa->ipa_devlogic, "CTL0045") && /* SB AWE64 Value */
|
|
strcmp(ipa->ipa_devlogic, "ESS1868") &&
|
|
strcmp(ipa->ipa_devcompat, "PNPB000") && /* generic SB 1.5 */
|
|
strcmp(ipa->ipa_devcompat, "PNPB001") && /* generic SB 2.0 */
|
|
strcmp(ipa->ipa_devcompat, "PNPB002") && /* generic SB Pro */
|
|
strcmp(ipa->ipa_devcompat, "PNPB003")) /* generic SB 16 */
|
|
return (0);
|
|
|
|
return (1);
|
|
}
|
|
|
|
|
|
|
|
/*
|
|
* Attach hardware to driver, attach hardware driver to audio
|
|
* pseudo-device driver.
|
|
*/
|
|
void
|
|
sb_isapnp_attach(parent, self, aux)
|
|
struct device *parent, *self;
|
|
void *aux;
|
|
{
|
|
struct sbdsp_softc *sc = (struct sbdsp_softc *)self;
|
|
struct isapnp_attach_args *ipa = aux;
|
|
|
|
sc->sc_ic = ipa->ipa_ic;
|
|
|
|
sc->sc_iot = ipa->ipa_iot;
|
|
sc->sc_iobase = ipa->ipa_io[0].base;
|
|
sc->sc_ioh = ipa->ipa_io[0].h;
|
|
|
|
sc->sc_irq = ipa->ipa_irq[0].num;
|
|
sc->sc_drq8 = ipa->ipa_drq[0].num;
|
|
sc->sc_drq16 = ipa->ipa_drq[1].num;
|
|
|
|
/*
|
|
* isapnp is a child if isa, and we needs isa for the dma
|
|
* routines
|
|
*/
|
|
sc->sc_isa = parent->dv_parent;
|
|
|
|
printf("\n");
|
|
|
|
if (isapnp_config(ipa->ipa_iot, ipa->ipa_memt, ipa)) {
|
|
printf("%s: error in region allocation\n", sc->sc_dev.dv_xname);
|
|
return;
|
|
}
|
|
|
|
if (!sbmatch(sc)) {
|
|
printf("%s: sbmatch failed\n", sc->sc_dev.dv_xname);
|
|
return;
|
|
}
|
|
|
|
printf("%s: %s %s", sc->sc_dev.dv_xname, ipa->ipa_devident,
|
|
ipa->ipa_devclass);
|
|
|
|
sbattach(sc);
|
|
}
|