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| author | ariff <ariff@FreeBSD.org> | 2007-06-05 20:12:40 +0000 |
|---|---|---|
| committer | ariff <ariff@FreeBSD.org> | 2007-06-05 20:12:40 +0000 |
| commit | 719ee4cc9c4797b4ea22a0d6ad4228f9f4e412ff (patch) | |
| tree | 111b2b75c1e2db9a252c508d7ddf2b1bfb02b6d0 /sys | |
| parent | 7dc94bf582c34bed1bb958dc5d89bf318be62a25 (diff) | |
| download | FreeBSD-src-719ee4cc9c4797b4ea22a0d6ad4228f9f4e412ff.zip FreeBSD-src-719ee4cc9c4797b4ea22a0d6ad4228f9f4e412ff.tar.gz | |
Fix (enable) phone out for laptops with ALC655, specifically
for Amilo Pro V2055.
PR: kern/113101
Submitted by: konrad@egipt-medytacje.pl
MFC after: 3 days
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/dev/sound/pcm/ac97_patch.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/sys/dev/sound/pcm/ac97_patch.c b/sys/dev/sound/pcm/ac97_patch.c index 1db0a98..ae4c153 100644 --- a/sys/dev/sound/pcm/ac97_patch.c +++ b/sys/dev/sound/pcm/ac97_patch.c @@ -91,6 +91,15 @@ void alc655_patch(struct ac97_info* codec) case 0x03511462: /* MSI L725 */ ac97_wrcd(codec, 0x7a, ac97_rdcd(codec, 0x7a) & 0xfffd); break; + case 0x10ca1734: + /* + * Amilo Pro V2055 with ALC655 has phone out by default + * disabled (surround on), leaving us only with internal + * speakers. This should really go to mixer. We write the + * Data Flow Control reg. + */ + ac97_wrcd(codec, 0x6a, ac97_rdcd(codec, 0x6a) | 0x0001); + break; default: break; } |
