Messages in this thread Patch in this message | | | Date | Wed, 13 Apr 2011 09:09:25 -0700 | From | Greg KH <> | Subject | [02/71] ALSA: hda - Fix SPDIF out regression on ALC889 |
| |
2.6.33-longterm review patch. If anyone has any objections, please let us know.
------------------
From: Takashi Iwai <tiwai@suse.de>
commit 20b67dddcc5f29d3d0c900225d85e0ac655bc69d upstream.
The commit 5a8cfb4e8ae317d283f84122ed20faa069c5e0c4 ALSA: hda - Use ALC_INIT_DEFAULT for really default initialization changed to use the default initialization method for ALC889, but this caused a regression on SPDIF output on some machines. This seems due to the COEF setup included in the default init procedure. For making SPDIF working again, the COEF-setup has to be avoided for the id 0889.
Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=24342 Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
--- sound/pci/hda/patch_realtek.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -1160,7 +1160,7 @@ static void alc_auto_init_amp(struct hda case 0x10ec0883: case 0x10ec0885: case 0x10ec0887: - case 0x10ec0889: + /*case 0x10ec0889:*/ /* this causes an SPDIF problem */ alc889_coef_init(codec); break; case 0x10ec0888:
| |