1 /* $NetBSD: auviavar.h,v 1.14 2008/04/28 20:23:54 martin Exp $ */ 2 3 /*- 4 * Copyright (c) 2000 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 struct device sc_dev; 49 50 char sc_revision[8]; 51 u_int sc_flags; 52 #define AUVIA_FLAGS_VT8233 0x0001 53 54 void *sc_ih; /* interrupt handle */ 55 56 pci_chipset_tag_t sc_pc; 57 pcitag_t sc_pt; 58 59 bus_space_tag_t sc_iot; 60 bus_space_handle_t sc_ioh; 61 bus_size_t sc_iosize; 62 bus_dma_tag_t sc_dmat; 63 64 struct ac97_host_if host_if; 65 struct ac97_codec_if *codec_if; 66 bool sc_spdif; 67 68 struct auvia_dma *sc_dmas; 69 70 struct auvia_softc_chan sc_play, sc_record; 71 72 #define AUVIA_NFORMATS 8 73 struct audio_format sc_formats[AUVIA_NFORMATS]; 74 struct audio_encoding_set *sc_encodings; 75 struct audio_encoding_set *sc_spdif_encodings; 76 }; 77 78 #endif /* !_DEV_PCI_AUVIAVAR_H_ */ 79