The SKU value of this machine dictates that auto-mute should be disabled. Since the SKU value is similar to the PCI SSID, the most likely conclusion is that the SKU value should be ignored. -- David Henningsson, Canonical Ltd. http://launchpad.net/~diwic
>From 84d84db7dbcbf0ceaad3ed016bde6446629566b7 Mon Sep 17 00:00:00 2001 From: David Henningsson <david.henningsson@xxxxxxxxxxxxx> Date: Wed, 15 Dec 2010 08:01:46 +0100 Subject: [PATCH] ALSA: HDA: Fix auto-mute on Lenovo Edge 14 BugLink: http://launchpad.net/bugs/690530 The SKU value of this machine dictates that auto-mute should be disabled. Since the SKU value is similar to the PCI SSID, the most likely conclusion is that the SKU value should be ignored. Signed-off-by: David Henningsson <david.henningsson@xxxxxxxxxxxxx> --- sound/pci/hda/patch_realtek.c | 5 +++++ 1 files changed, 5 insertions(+), 0 deletions(-) diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index cd2d3a5..3aeda3a 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -14808,6 +14808,7 @@ static int alc269_resume(struct hda_codec *codec) enum { ALC269_FIXUP_SONY_VAIO, ALC269_FIXUP_DELL_M101Z, + ALC269_FIXUP_LENOVO_EDGE14, }; static const struct alc_fixup alc269_fixups[] = { @@ -14825,11 +14826,15 @@ static const struct alc_fixup alc269_fixups[] = { {} } }, + [ALC269_FIXUP_LENOVO_EDGE14] = { + .sku = ALC_FIXUP_SKU_IGNORE, + }, }; static struct snd_pci_quirk alc269_fixup_tbl[] = { SND_PCI_QUIRK_VENDOR(0x104d, "Sony VAIO", ALC269_FIXUP_SONY_VAIO), SND_PCI_QUIRK(0x1028, 0x0470, "Dell M101z", ALC269_FIXUP_DELL_M101Z), + SND_PCI_QUIRK(0x17aa, 0x21b8, "Thinkpad Edge 14", ALC269_FIXUP_LENOVO_EDGE14), {} }; -- 1.7.1
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