1 | /* $NetBSD: auviavar.h,v 1.16 2011/11/23 23:07:34 jmcneill Exp $ */ |
2 | |
3 | /*- |
4 | * Copyright (c) 2000, 2008 The NetBSD Foundation, Inc. |
5 | * All rights reserved. |
6 | * |
7 | * This code is derived from software contributed to The NetBSD Foundation |
8 | * by Tyler C. Sarna. |
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 | * |
19 | * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS |
20 | * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED |
21 | * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
22 | * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS |
23 | * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
24 | * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
25 | * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
26 | * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
27 | * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
28 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
29 | * POSSIBILITY OF SUCH DAMAGE. |
30 | */ |
31 | |
32 | |
33 | #ifndef _DEV_PCI_AUVIAVAR_H_ |
34 | #define _DEV_PCI_AUVIAVAR_H_ |
35 | |
36 | struct auvia_softc_chan { |
37 | void (*sc_intr)(void *); |
38 | void *sc_arg; |
39 | |
40 | struct auvia_dma_op *sc_dma_ops; |
41 | struct auvia_dma *sc_dma_ops_dma; |
42 | u_int16_t sc_dma_op_count; |
43 | int sc_base; |
44 | u_int16_t sc_reg; |
45 | }; |
46 | |
47 | struct auvia_softc { |
48 | device_t sc_dev; |
49 | kmutex_t sc_lock; |
50 | kmutex_t sc_intr_lock; |
51 | |
52 | char sc_revision[8]; |
53 | u_int sc_flags; |
54 | #define AUVIA_FLAGS_VT8233 0x0001 |
55 | |
56 | void *sc_ih; /* interrupt handle */ |
57 | |
58 | pci_chipset_tag_t sc_pc; |
59 | pcitag_t sc_pt; |
60 | |
61 | bus_space_tag_t sc_iot; |
62 | bus_space_handle_t sc_ioh; |
63 | bus_size_t sc_iosize; |
64 | bus_dma_tag_t sc_dmat; |
65 | |
66 | struct ac97_host_if host_if; |
67 | struct ac97_codec_if *codec_if; |
68 | bool sc_spdif; |
69 | |
70 | struct auvia_dma *sc_dmas; |
71 | |
72 | struct auvia_softc_chan sc_play, sc_record; |
73 | |
74 | #define AUVIA_NFORMATS 8 |
75 | struct audio_format sc_formats[AUVIA_NFORMATS]; |
76 | struct audio_encoding_set *sc_encodings; |
77 | struct audio_encoding_set *sc_spdif_encodings; |
78 | }; |
79 | |
80 | #endif /* !_DEV_PCI_AUVIAVAR_H_ */ |
81 | |