mpu_yds.c revision 1.1.4.2
1 1.1.4.2 bouyer /* $NetBSD: mpu_yds.c,v 1.1.4.2 2001/04/21 17:49:16 bouyer Exp $ */ 2 1.1.4.2 bouyer 3 1.1.4.2 bouyer /* 4 1.1.4.2 bouyer * Copyright (c) 1998 The NetBSD Foundation, Inc. 5 1.1.4.2 bouyer * All rights reserved. 6 1.1.4.2 bouyer * 7 1.1.4.2 bouyer * This code is derived from software contributed to The NetBSD Foundation 8 1.1.4.2 bouyer * by Lennart Augustsson (augustss (at) netbsd.org). 9 1.1.4.2 bouyer * 10 1.1.4.2 bouyer * Redistribution and use in source and binary forms, with or without 11 1.1.4.2 bouyer * modification, are permitted provided that the following conditions 12 1.1.4.2 bouyer * are met: 13 1.1.4.2 bouyer * 1. Redistributions of source code must retain the above copyright 14 1.1.4.2 bouyer * notice, this list of conditions and the following disclaimer. 15 1.1.4.2 bouyer * 2. Redistributions in binary form must reproduce the above copyright 16 1.1.4.2 bouyer * notice, this list of conditions and the following disclaimer in the 17 1.1.4.2 bouyer * documentation and/or other materials provided with the distribution. 18 1.1.4.2 bouyer * 3. All advertising materials mentioning features or use of this software 19 1.1.4.2 bouyer * must display the following acknowledgement: 20 1.1.4.2 bouyer * This product includes software developed by the NetBSD 21 1.1.4.2 bouyer * Foundation, Inc. and its contributors. 22 1.1.4.2 bouyer * 4. Neither the name of The NetBSD Foundation nor the names of its 23 1.1.4.2 bouyer * contributors may be used to endorse or promote products derived 24 1.1.4.2 bouyer * from this software without specific prior written permission. 25 1.1.4.2 bouyer * 26 1.1.4.2 bouyer * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 27 1.1.4.2 bouyer * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 28 1.1.4.2 bouyer * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 29 1.1.4.2 bouyer * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 30 1.1.4.2 bouyer * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 31 1.1.4.2 bouyer * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 32 1.1.4.2 bouyer * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 33 1.1.4.2 bouyer * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 34 1.1.4.2 bouyer * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 35 1.1.4.2 bouyer * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 36 1.1.4.2 bouyer * POSSIBILITY OF SUCH DAMAGE. 37 1.1.4.2 bouyer */ 38 1.1.4.2 bouyer 39 1.1.4.2 bouyer #include <sys/param.h> 40 1.1.4.2 bouyer #include <sys/systm.h> 41 1.1.4.2 bouyer #include <sys/kernel.h> 42 1.1.4.2 bouyer #include <sys/errno.h> 43 1.1.4.2 bouyer #include <sys/device.h> 44 1.1.4.2 bouyer #include <sys/proc.h> 45 1.1.4.2 bouyer #include <sys/conf.h> 46 1.1.4.2 bouyer #include <sys/audioio.h> 47 1.1.4.2 bouyer #include <sys/midiio.h> 48 1.1.4.2 bouyer 49 1.1.4.2 bouyer #include <machine/bus.h> 50 1.1.4.2 bouyer 51 1.1.4.2 bouyer #include <dev/audio_if.h> 52 1.1.4.2 bouyer #include <dev/midi_if.h> 53 1.1.4.2 bouyer 54 1.1.4.2 bouyer #include <dev/pci/pcireg.h> 55 1.1.4.2 bouyer #include <dev/pci/pcivar.h> 56 1.1.4.2 bouyer 57 1.1.4.2 bouyer #include <dev/ic/mpuvar.h> 58 1.1.4.2 bouyer #include <dev/ic/ac97var.h> 59 1.1.4.2 bouyer #include <dev/pci/ydsreg.h> 60 1.1.4.2 bouyer #include <dev/pci/ydsvar.h> 61 1.1.4.2 bouyer 62 1.1.4.2 bouyer static int mpu_yds_match __P((struct device *, struct cfdata *, void *)); 63 1.1.4.2 bouyer static void mpu_yds_attach __P((struct device *, struct device *, void *)); 64 1.1.4.2 bouyer 65 1.1.4.2 bouyer struct cfattach mpu_yds_ca = { 66 1.1.4.2 bouyer sizeof (struct mpu_softc), mpu_yds_match, mpu_yds_attach 67 1.1.4.2 bouyer }; 68 1.1.4.2 bouyer 69 1.1.4.2 bouyer static int 70 1.1.4.2 bouyer mpu_yds_match(parent, match, aux) 71 1.1.4.2 bouyer struct device *parent; 72 1.1.4.2 bouyer struct cfdata *match; 73 1.1.4.2 bouyer void *aux; 74 1.1.4.2 bouyer { 75 1.1.4.2 bouyer struct audio_attach_args *aa = (struct audio_attach_args *)aux; 76 1.1.4.2 bouyer struct yds_softc *ysc = (struct yds_softc *)parent; 77 1.1.4.2 bouyer struct mpu_softc sc; 78 1.1.4.2 bouyer 79 1.1.4.2 bouyer if (aa->type != AUDIODEV_TYPE_MPU) 80 1.1.4.2 bouyer return (0); 81 1.1.4.2 bouyer memset(&sc, 0, sizeof sc); 82 1.1.4.2 bouyer sc.ioh = ysc->sc_mpu_ioh; 83 1.1.4.2 bouyer sc.iot = ysc->sc_mpu_iot; 84 1.1.4.2 bouyer return (mpu_find(&sc)); 85 1.1.4.2 bouyer } 86 1.1.4.2 bouyer 87 1.1.4.2 bouyer static void 88 1.1.4.2 bouyer mpu_yds_attach(parent, self, aux) 89 1.1.4.2 bouyer struct device *parent; 90 1.1.4.2 bouyer struct device *self; 91 1.1.4.2 bouyer void *aux; 92 1.1.4.2 bouyer { 93 1.1.4.2 bouyer struct yds_softc *ysc = (struct yds_softc *)parent; 94 1.1.4.2 bouyer struct mpu_softc *sc = (struct mpu_softc *)self; 95 1.1.4.2 bouyer 96 1.1.4.2 bouyer sc->ioh = ysc->sc_mpu_ioh; 97 1.1.4.2 bouyer sc->iot = ysc->sc_mpu_iot; 98 1.1.4.2 bouyer sc->model = "Yamaha DS-1 MIDI UART"; 99 1.1.4.2 bouyer #ifndef AUDIO_NO_POWER_CTL 100 1.1.4.2 bouyer sc->powerctl = 0; 101 1.1.4.2 bouyer #endif 102 1.1.4.2 bouyer 103 1.1.4.2 bouyer mpu_attach(sc); 104 1.1.4.2 bouyer } 105
Indexes created Mon Oct 13 08:09:50 GMT 2025