1/* $NetBSD: hdaudioio.h,v 1.1 2015/03/28 14:09:59 jmcneill Exp $ */
2
3/*
4 * Copyright (c) 2009 Precedence Technologies Ltd <support@precedence.co.uk>
5 * Copyright (c) 2009 Jared D. McNeill <jmcneill@invisible.ca>
6 * All rights reserved.
7 *
8 * This code is derived from software contributed to The NetBSD Foundation
9 * by Precedence Technologies Ltd
10 *
11 * Redistribution and use in source and binary forms, with or without
12 * modification, are permitted provided that the following conditions
13 * are met:
14 * 1. Redistributions of source code must retain the above copyright
15 * notice, this list of conditions and the following disclaimer.
16 * 2. The name of the author may not be used to endorse or promote products
17 * derived from this software without specific prior written permission.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
20 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
21 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
22 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
23 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
24 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
25 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
26 * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
27 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
28 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
29 * SUCH DAMAGE.
30 */
31
32#ifndef _HDAUDIOIO_H
33#define _HDAUDIOIO_H
34
35#include <sys/ioctl.h>
36#include <prop/proplib.h>
37
38#define HDAUDIO_FGRP_INFO _IOWR('h', 0, struct plistref)
39#define HDAUDIO_FGRP_GETCONFIG _IOWR('h', 1, struct plistref)
40#define HDAUDIO_FGRP_SETCONFIG _IOWR('h', 2, struct plistref)
41#define HDAUDIO_FGRP_WIDGET_INFO _IOWR('h', 3, struct plistref)
42#define HDAUDIO_FGRP_CODEC_INFO _IOWR('h', 4, struct plistref)
43
44#define HDAUDIO_AFG_WIDGET_INFO _IOWR('H', 0, struct plistref)
45#define HDAUDIO_AFG_CODEC_INFO _IOWR('H', 1, struct plistref)
46
47#endif /* !_HDAUDIOIO_H */
48