| via82c686.h (64439) | via82c686.h (70346) |
|---|---|
| 1/*- 2 * Copyright (c) 2000 The NetBSD Foundation, Inc. 3 * All rights reserved. 4 * 5 * This code is derived from software contributed to The NetBSD Foundation 6 * by Tyler C. Sarna. 7 * 8 * Redistribution and use in source and binary forms, with or without --- 19 unchanged lines hidden (view full) --- 28 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 29 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 30 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 31 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 32 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 33 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 34 * POSSIBILITY OF SUCH DAMAGE. 35 * | 1/*- 2 * Copyright (c) 2000 The NetBSD Foundation, Inc. 3 * All rights reserved. 4 * 5 * This code is derived from software contributed to The NetBSD Foundation 6 * by Tyler C. Sarna. 7 * 8 * Redistribution and use in source and binary forms, with or without --- 19 unchanged lines hidden (view full) --- 28 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 29 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 30 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 31 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 32 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 33 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 34 * POSSIBILITY OF SUCH DAMAGE. 35 * |
| 36 * $FreeBSD: head/sys/dev/sound/pci/via82c686.h 64439 2000-08-09 00:55:55Z cg $ | 36 * $FreeBSD: head/sys/dev/sound/pci/via82c686.h 70346 2000-12-25 02:49:28Z cg $ |
| 37 */ 38 39#ifndef _VIA_H 40#define _VIA_H 41 42/* 43 * VIA Technologies VT82C686A Southbridge Audio Driver 44 * 45 * Documentation links: 46 * 47 * ftp://ftp.alsa-project.org/pub/manuals/via/686a.pdf 48 * ftp://ftp.alsa-project.org/pub/manuals/general/ac97r21.pdf 49 * ftp://ftp.alsa-project.org/pub/manuals/ad/AD1881_0.pdf (example AC'97 codec) 50 */ 51 | 37 */ 38 39#ifndef _VIA_H 40#define _VIA_H 41 42/* 43 * VIA Technologies VT82C686A Southbridge Audio Driver 44 * 45 * Documentation links: 46 * 47 * ftp://ftp.alsa-project.org/pub/manuals/via/686a.pdf 48 * ftp://ftp.alsa-project.org/pub/manuals/general/ac97r21.pdf 49 * ftp://ftp.alsa-project.org/pub/manuals/ad/AD1881_0.pdf (example AC'97 codec) 50 */ 51 |
| 52struct via_dma_op { 53 u_int32_t ptr; 54 u_int32_t flags; 55#define VIA_DMAOP_EOL 0x80000000 56#define VIA_DMAOP_FLAG 0x40000000 57#define VIA_DMAOP_STOP 0x20000000 58#define VIA_DMAOP_COUNT(x) ((x)&0x00FFFFFF) 59}; 60 | |
| 61#define VIA_PCICONF_MISC 0x41 62#define VIA_PCICONF_ACLINKENAB 0x80 /* ac link enab */ 63#define VIA_PCICONF_ACNOTRST 0x40 /* ~(ac reset) */ 64#define VIA_PCICONF_ACSYNC 0x20 /* ac sync */ 65#define VIA_PCICONF_ACVSR 0x08 /* var. samp. rate */ 66#define VIA_PCICONF_ACSGD 0x04 /* SGD enab */ 67#define VIA_PCICONF_ACFM 0x02 /* FM enab */ 68#define VIA_PCICONF_ACSB 0x01 /* SB enab */ --- 28 unchanged lines hidden (view full) --- 97#define AC97_CODEC_DOES_VRA 0x0001 98#define AC97_CODEC_DOES_MICVRA 0x0008 99#define AC97_REG_EXT_AUDIO_STAT 0x2A 100#define AC97_ENAB_VRA 0x0001 101#define AC97_ENAB_MICVRA 0x0008 102#define AC97_REG_EXT_DAC_RATE 0x2C 103#define AC97_REG_EXT_ADC_RATE 0x32 104 | 52#define VIA_PCICONF_MISC 0x41 53#define VIA_PCICONF_ACLINKENAB 0x80 /* ac link enab */ 54#define VIA_PCICONF_ACNOTRST 0x40 /* ~(ac reset) */ 55#define VIA_PCICONF_ACSYNC 0x20 /* ac sync */ 56#define VIA_PCICONF_ACVSR 0x08 /* var. samp. rate */ 57#define VIA_PCICONF_ACSGD 0x04 /* SGD enab */ 58#define VIA_PCICONF_ACFM 0x02 /* FM enab */ 59#define VIA_PCICONF_ACSB 0x01 /* SB enab */ --- 28 unchanged lines hidden (view full) --- 88#define AC97_CODEC_DOES_VRA 0x0001 89#define AC97_CODEC_DOES_MICVRA 0x0008 90#define AC97_REG_EXT_AUDIO_STAT 0x2A 91#define AC97_ENAB_VRA 0x0001 92#define AC97_ENAB_MICVRA 0x0008 93#define AC97_REG_EXT_DAC_RATE 0x2C 94#define AC97_REG_EXT_ADC_RATE 0x32 95 |
| 105#define TIMEOUT 50 106#define VIA_BUFFSIZE 0x4000 107 | |
| 108#endif /* _VIA_H */ | 96#endif /* _VIA_H */ |