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authorVittorio Gambaletta (VittGam) <linuxbugs@vittgam.net>2016-03-13 22:19:34 +0100
committerTakashi Iwai <tiwai@suse.de>2016-03-14 08:24:25 +0100
commit4061db03dd71d195b9973ee466f6ed32f6a3fc16 (patch)
tree720f8867bf8f3846f351096ca2d62891f3bced34 /sound
parent2d369c748c2ecc2a012ee85412a04007e67913ec (diff)
ALSA: intel8x0: Add clock quirk entry for AD1981B on IBM ThinkPad X41.
The clock measurement on the AC'97 audio card found in the IBM ThinkPad X41 will often fail, so add a quirk entry to fix it. Bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=441087 Cc: <stable@vger.kernel.org> Signed-off-by: Vittorio Gambaletta <linuxbugs@vittgam.net> Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound')
-rw-r--r--sound/pci/intel8x0.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/sound/pci/intel8x0.c b/sound/pci/intel8x0.c
index 42bcbac801a3..ccdab29a8b66 100644
--- a/sound/pci/intel8x0.c
+++ b/sound/pci/intel8x0.c
@@ -2879,6 +2879,7 @@ static void intel8x0_measure_ac97_clock(struct intel8x0 *chip)
static struct snd_pci_quirk intel8x0_clock_list[] = {
SND_PCI_QUIRK(0x0e11, 0x008a, "AD1885", 41000),
+ SND_PCI_QUIRK(0x1014, 0x0581, "AD1981B", 48000),
SND_PCI_QUIRK(0x1028, 0x00be, "AD1885", 44100),
SND_PCI_QUIRK(0x1028, 0x0177, "AD1980", 48000),
SND_PCI_QUIRK(0x1028, 0x01ad, "AD1981B", 48000),