| Date | Thu, 01 Jul 2010 10:43:41 -0700 | From | Greg KH <> | Subject | [131/200] ALSA: hda: Use mb31 quirk for an iMac model |
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2.6.34-stable review patch. If anyone has any objections, please let me know.
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From: Daniel T Chen <crimsun@ubuntu.com>
commit 26fd74fc01991a18f0e3bd54f8b1b75945ee3dbb upstream.
BugLink: https://launchpad.net/bugs/542550
Symptom: On the reporter's iMac, in Ubuntu 10.04 LTS neither playback nor capture appear audible out-of-the-box.
Test case: Boot from an Ubuntu 10.04 LTS live cd or from an installed configuration and attempt to play or capture audio.
Resolution: Specify the mb31 quirk for this machine in the codec SSID table.
Reported-and-Tested-By: f3a97 Signed-off-by: Daniel T Chen <crimsun@ubuntu.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
--- sound/pci/hda/patch_realtek.c | 1 + 1 file changed, 1 insertion(+)
--- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -9392,6 +9392,7 @@ static struct snd_pci_quirk alc882_ssid_ SND_PCI_QUIRK(0x106b, 0x1000, "iMac 24", ALC885_IMAC24), SND_PCI_QUIRK(0x106b, 0x2800, "AppleTV", ALC885_IMAC24), SND_PCI_QUIRK(0x106b, 0x2c00, "MacbookPro rev3", ALC885_MBP3), + SND_PCI_QUIRK(0x106b, 0x3000, "iMac", ALC889A_MB31), SND_PCI_QUIRK(0x106b, 0x3600, "Macbook 3,1", ALC889A_MB31), SND_PCI_QUIRK(0x106b, 0x3800, "MacbookPro 4,1", ALC885_MBP3), SND_PCI_QUIRK(0x106b, 0x3e00, "iMac 24 Aluminum", ALC885_IMAC24),
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