dev/isa/cs4231var.h

1.3.50.2   skrll /* $NetBSD: cs4231var.h,v 1.3.50.2 2005/03/04 16:43:13 skrll Exp $ */
     1.2     jtc
     1.2     jtc /*-
     1.2     jtc  * Copyright (c) 1996 The NetBSD Foundation, Inc.
     1.2     jtc  * All rights reserved.
     1.1  brezak  *
     1.2     jtc  * This code is derived from software contributed to The NetBSD Foundation
     1.2     jtc  * by Ken Hornstein and John Kohl.
     1.1  brezak  *
     1.2     jtc  * Redistribution and use in source and binary forms, with or without
     1.2     jtc  * modification, are permitted provided that the following conditions
     1.2     jtc  * are met:
     1.2     jtc  * 1. Redistributions of source code must retain the above copyright
     1.2     jtc  *    notice, this list of conditions and the following disclaimer.
     1.2     jtc  * 2. Redistributions in binary form must reproduce the above copyright
     1.2     jtc  *    notice, this list of conditions and the following disclaimer in the
     1.2     jtc  *    documentation and/or other materials provided with the distribution.
     1.2     jtc  * 3. All advertising materials mentioning features or use of this software
     1.2     jtc  *    must display the following acknowledgement:
1.3.50.2   skrll  *        This product includes software developed by the NetBSD
     1.2     jtc  *	  Foundation, Inc. and its contributors.
1.3.50.2   skrll  * 4. Neither the name of The NetBSD Foundation nor the names of its
1.3.50.2   skrll  *    contributors may be used to endorse or promote products derived
     1.2     jtc  *    from this software without specific prior written permission.
     1.2     jtc  *
     1.2     jtc  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
     1.2     jtc  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
     1.2     jtc  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     1.3     jtc  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
     1.3     jtc  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
     1.2     jtc  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
     1.2     jtc  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
     1.2     jtc  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
     1.2     jtc  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
     1.2     jtc  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
     1.1  brezak  * POSSIBILITY OF SUCH DAMAGE.
     1.1  brezak  */
     1.1  brezak
     1.1  brezak /*
     1.1  brezak  * Software gunk for CS4231, as used in Gravis UltraSound MAX.
     1.1  brezak  */
     1.1  brezak
     1.1  brezak struct cs4231_softc {
     1.1  brezak     int in_port;			/* which MUX input port? */
     1.1  brezak #define CS4231_MUX_MIXED_IN	0
     1.1  brezak #define CS4231_MUX_MIC_IN	1
     1.1  brezak #define CS4231_MUX_AUX1_IN	2
     1.1  brezak #define CS4231_MUX_LINE_IN	3
     1.1  brezak };
     1.1  brezak
1.3.50.1   skrll int	cs4231_set_linein_gain(struct ad1848_softc *, struct ad1848_volume *);
1.3.50.1   skrll int	cs4231_get_linein_gain(struct ad1848_softc *, struct ad1848_volume *);
1.3.50.1   skrll int	cs4231_set_mono_gain(struct ad1848_softc *, struct ad1848_volume *);
1.3.50.1   skrll int	cs4231_get_mono_gain(struct ad1848_softc *, struct ad1848_volume *);
1.3.50.1   skrll void	cs4231_mute_mono(struct ad1848_softc *, int /* onoff */);
1.3.50.1   skrll void	cs4231_mute_line(struct ad1848_softc *, int /* onoff */);
1.3.50.1   skrll void	cs4231_mute_monitor(struct ad1848_softc *, int /* onoff */);