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mpu_fms.c revision 1.15 
      1 /*	$NetBSD: mpu_fms.c,v 1.15 2008/03/27 10:22:01 xtraeme Exp $	*/
      2 
      3 /*
      4  * Copyright (c) 1998 The NetBSD Foundation, Inc.
      5  * All rights reserved.
      6  *
      7  * This code is derived from software contributed to The NetBSD Foundation
      8  * by Lennart Augustsson (augustss (at) NetBSD.org).
      9  *
     10  * Redistribution and use in source and binary forms, with or without
     11  * modification, are permitted provided that the following conditions
     12  * are met:
     13  * 1. Redistributions of source code must retain the above copyright
     14  *    notice, this list of conditions and the following disclaimer.
     15  * 2. Redistributions in binary form must reproduce the above copyright
     16  *    notice, this list of conditions and the following disclaimer in the
     17  *    documentation and/or other materials provided with the distribution.
     18  * 3. All advertising materials mentioning features or use of this software
     19  *    must display the following acknowledgement:
     20  *        This product includes software developed by the NetBSD
     21  *        Foundation, Inc. and its contributors.
     22  * 4. Neither the name of The NetBSD Foundation nor the names of its
     23  *    contributors may be used to endorse or promote products derived
     24  *    from this software without specific prior written permission.
     25  *
     26  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
     27  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
     28  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     29  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
     30  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
     31  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
     32  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
     33  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
     34  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
     35  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
     36  * POSSIBILITY OF SUCH DAMAGE.
     37  */
     38 
     39 #include <sys/cdefs.h>
     40 __KERNEL_RCSID(0, "$NetBSD: mpu_fms.c,v 1.15 2008/03/27 10:22:01 xtraeme Exp $");
     41 
     42 #include <sys/param.h>
     43 #include <sys/systm.h>
     44 #include <sys/kernel.h>
     45 #include <sys/errno.h>
     46 #include <sys/device.h>
     47 #include <sys/proc.h>
     48 #include <sys/conf.h>
     49 #include <sys/audioio.h>
     50 #include <sys/midiio.h>
     51 
     52 #include <sys/bus.h>
     53 
     54 #include <dev/audio_if.h>
     55 #include <dev/midi_if.h>
     56 #include <dev/ic/ac97var.h>
     57 
     58 #include <dev/pci/pcireg.h>
     59 #include <dev/pci/pcivar.h>
     60 
     61 #include <dev/ic/mpuvar.h>
     62 #include <dev/pci/fmsvar.h>
     63 
     64 static int
     65 mpu_fms_match(device_t parent, cfdata_t match, void *aux)
     66 {
     67 	struct audio_attach_args *aa = aux;
     68 	struct fms_softc *ssc = device_private(parent);
     69 	struct mpu_softc sc;
     70 
     71 	if (aa->type != AUDIODEV_TYPE_MPU)
     72 		return 0;
     73 	memset(&sc, 0, sizeof sc);
     74 	sc.ioh = ssc->sc_mpu_ioh;
     75 	sc.iot = ssc->sc_iot;
     76 	return mpu_find(&sc);
     77 }
     78 
     79 static void
     80 mpu_fms_attach(device_t parent, device_t self, void *aux)
     81 {
     82 	struct fms_softc *ssc = device_private(parent);
     83 	struct mpu_softc *sc = device_private(self);
     84 
     85 	aprint_normal("\n");
     86 
     87 	sc->ioh = ssc->sc_mpu_ioh;
     88 	sc->iot = ssc->sc_iot;
     89 	sc->model = "FM801 MPU-401 MIDI UART";
     90 	sc->sc_dev = self;
     91 
     92 	mpu_attach(sc);
     93 }
     94 
     95 CFATTACH_DECL_NEW(mpu_fms, sizeof (struct mpu_softc),
     96     mpu_fms_match, mpu_fms_attach, NULL, NULL);
     97