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[3.13.y-ckt,45/97] ALSA: intel8x0: Add clock quirk entry for AD1981B on IBM ThinkPad X41.

Message ID 1459812421-933-46-git-send-email-kamal@canonical.com
State New
Headers show

Commit Message

Kamal Mostafa April 4, 2016, 11:26 p.m. UTC 
3.13.11-ckt38 -stable review patch.  If anyone has any objections, please let me know.

---8<------------------------------------------------------------

From: "Vittorio Gambaletta (VittGam)" <linuxbugs@vittgam.net>

commit 4061db03dd71d195b9973ee466f6ed32f6a3fc16 upstream.

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
Signed-off-by: Vittorio Gambaletta <linuxbugs@vittgam.net>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Kamal Mostafa <kamal@canonical.com>
---
 sound/pci/intel8x0.c | 1 +
 1 file changed, 1 insertion(+)
diff mbox

Patch

diff --git a/sound/pci/intel8x0.c b/sound/pci/intel8x0.c
index 08d8733..3399156 100644
--- a/sound/pci/intel8x0.c
+++ b/sound/pci/intel8x0.c
@@ -2884,6 +2884,7 @@  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),