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| author |   matthieu <matthieu@openbsd.org> | 2006-04-27 21:40:00 +0000 |
|---|---|---|
| committer | matthieu <matthieu@openbsd.org> | 2006-04-27 21:40:00 +0000 |
| commit | 778047b6cdad31723f67a9c849ede33ed9573804 (patch) | |
| tree | 382f753b76c7c548904bb55af2b924b69eef57a7 /sys/dev/ic/ac97.c | |
| parent | Make test use explicit signed char, instead of just char. We'll make (diff) | |
| download | wireguard-openbsd-778047b6cdad31723f67a9c849ede33ed9573804.tar.xz wireguard-openbsd-778047b6cdad31723f67a9c849ede33ed9573804.zip | |
Quirk for MSI Megabook S270 audio output. Ok deraadt@.
Diffstat (limited to 'sys/dev/ic/ac97.c')
| -rw-r--r-- | sys/dev/ic/ac97.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/sys/dev/ic/ac97.c b/sys/dev/ic/ac97.c index 5df196602fc..fa50522dd6f 100644 --- a/sys/dev/ic/ac97.c +++ b/sys/dev/ic/ac97.c @@ -1,4 +1,4 @@ -/* $OpenBSD: ac97.c,v 1.59 2005/12/28 14:36:25 fgsch Exp $ */ +/* $OpenBSD: ac97.c,v 1.60 2006/04/27 21:40:00 matthieu Exp $ */ /* * Copyright (c) 1999, 2000 Constantine Sapuntzakis @@ -1132,7 +1132,11 @@ ac97_alc655_init(struct ac97_softc *as) u_int16_t misc; ac97_read(as, AC97_AV_REG_MISC, &misc); - misc |= AC97_AV_MISC_SPDIFEN; + if (as->host_flags & AC97_HOST_DONT_ENABLE_SPDIF) { + misc &= ~AC97_AV_MISC_SPDIFEN; + } else { + misc |= AC97_AV_MISC_SPDIFEN; + } misc &= ~AC97_AV_MISC_VREFDIS; ac97_write(as, AC97_AV_REG_MISC, misc); |