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| author | Fernando Luis Vázquez Cao <fernando_b1@lab.ntt.co.jp> | 2013-02-12 16:47:44 +0900 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2013-02-12 10:11:01 +0100 |
| commit | 12e31a78c70dc12897fda2489113f445c0e94a18 (patch) | |
| tree | 99b5929cb10eb7ad1f6a825f2c3ac1b3ccba304e /sound/pci | |
| parent | dacae5a19b4cbe1b5e3a86de23ea74cbe9ec9652 (diff) | |
| download | lwn-12e31a78c70dc12897fda2489113f445c0e94a18.tar.gz lwn-12e31a78c70dc12897fda2489113f445c0e94a18.zip | |
ALSA: hda - Workaround for silent output on Sony Vaio VGC-LN51JGB with ALC889
Some Vaio all-in-one desktop PCs (for example VGC-LN51JGB) are affected by
the same issue that caused Vaio Z laptops to become silent: the speaker pin
must be connected to the first DAC even though the codec itself advertises
flexible routing through any of the DACs.
Use the no-primary-hp fixup for choosing the speaker pin as the primary so
that the right DAC is assigned on this device.
Cc: stable@vger.kernel.org
Signed-off-by: Fernando Luis Vazquez Cao <fernando@oss.ntt.co.jp>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci')
| -rw-r--r-- | sound/pci/hda/patch_realtek.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index de512c52fa96..9eaa8b163952 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -2037,6 +2037,7 @@ static const struct snd_pci_quirk alc882_fixup_tbl[] = { SND_PCI_QUIRK(0x1043, 0x835f, "Asus Eee 1601", ALC888_FIXUP_EEE1601), SND_PCI_QUIRK(0x104d, 0x9047, "Sony Vaio TT", ALC889_FIXUP_VAIO_TT), SND_PCI_QUIRK(0x104d, 0x905a, "Sony Vaio Z", ALC882_FIXUP_NO_PRIMARY_HP), + SND_PCI_QUIRK(0x104d, 0x9043, "Sony Vaio VGC-LN51JGB", ALC882_FIXUP_NO_PRIMARY_HP), /* All Apple entries are in codec SSIDs */ SND_PCI_QUIRK(0x106b, 0x00a0, "MacBookPro 3,1", ALC889_FIXUP_MBP_VREF), |