diff options
| author | Michael Shalayeff <mickey@cvs.openbsd.org> | 2001-05-16 23:20:20 +0000 |
|---|---|---|
| committer | Michael Shalayeff <mickey@cvs.openbsd.org> | 2001-05-16 23:20:20 +0000 |
| commit | 594d1ace2892dde4b1e1fce96475766e74ae5d29 (patch) | |
| tree | 1584686297990ee4614876ad48e88a0b507b07df /sys | |
| parent | 0296518f4f5fcc782402d9e7e14dc83ad1ac6508 (diff) | |
define power register bits
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/dev/ic/ac97.h | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/sys/dev/ic/ac97.h b/sys/dev/ic/ac97.h index d928ec0e2a3..e2ce8365c8e 100644 --- a/sys/dev/ic/ac97.h +++ b/sys/dev/ic/ac97.h @@ -1,4 +1,4 @@ -/* $OpenBSD: ac97.h,v 1.6 2001/05/16 05:05:19 mickey Exp $ */ +/* $OpenBSD: ac97.h,v 1.7 2001/05/16 23:20:19 mickey Exp $ */ /* * Copyright (c) 1999 Constantine Sapuntzakis @@ -94,6 +94,18 @@ int ac97_attach __P((struct ac97_host_if *)); #define AC97_REG_3D_CONTROL 0x22 #define AC97_REG_MODEM_SAMPLE_RATE 0x24 #define AC97_REG_POWER 0x26 +#define AC97_POWER_ADC 0x0001 +#define AC97_POWER_DAC 0x0002 +#define AC97_POWER_ANL 0x0004 +#define AC97_POWER_REF 0x0008 +#define AC97_POWER_IN 0x0100 +#define AC97_POWER_OUT 0x0200 +#define AC97_POWER_MIXER 0x0400 +#define AC97_POWER_MIXER_VREF 0x0800 +#define AC97_POWER_ACLINK 0x1000 +#define AC97_POWER_CLK 0x2000 +#define AC97_POWER_AUX 0x4000 +#define AC97_POWER_EAMP 0x8000 /* Extended Audio Register Set */ #define AC97_REG_EXT_AUDIO_ID 0x28 #define AC97_REG_EXT_AUDIO_CTRL 0x2a |