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ALSA: hda/conexant: Partial revert of a quirk for Lenovo
commitb871cb971c
upstream. The recent commitf83bb25924
("ALSA: hda/conexant: Add quirk for LENOVO 20149 Notebook model") introduced a quirk for the device with 17aa:3977, but this caused a regression on another model (Lenovo Ideadpad U31) with the very same PCI SSID. And, through skimming over the net, it seems that this PCI SSID is used for multiple different models, so it's no good idea to apply the quirk with the SSID. Although we may take a different ID check (e.g. the codec SSID instead of the PCI SSID), unfortunately, the original patch author couldn't identify the hardware details any longer as the machine was returned, and we can't develop the further proper fix. In this patch, instead, we partially revert the change so that the quirk won't be applied as default for addressing the regression. Meanwhile, the quirk function itself is kept, and it's now made to be applicable via the explicit model=lenovo-20149 option. Fixes:f83bb25924
("ALSA: hda/conexant: Add quirk for LENOVO 20149 Notebook model") Reported-by: Jetro Jormalainen <jje-lxkl@jetro.fi> Link: https://lore.kernel.org/r/20230308215009.4d3e58a6@mopti Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20230320140954.31154-1-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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@ -980,7 +980,10 @@ static const struct snd_pci_quirk cxt5066_fixups[] = {
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SND_PCI_QUIRK(0x17aa, 0x3905, "Lenovo G50-30", CXT_FIXUP_STEREO_DMIC),
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SND_PCI_QUIRK(0x17aa, 0x390b, "Lenovo G50-80", CXT_FIXUP_STEREO_DMIC),
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SND_PCI_QUIRK(0x17aa, 0x3975, "Lenovo U300s", CXT_FIXUP_STEREO_DMIC),
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SND_PCI_QUIRK(0x17aa, 0x3977, "Lenovo IdeaPad U310", CXT_PINCFG_LENOVO_NOTEBOOK),
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/* NOTE: we'd need to extend the quirk for 17aa:3977 as the same
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* PCI SSID is used on multiple Lenovo models
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*/
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SND_PCI_QUIRK(0x17aa, 0x3977, "Lenovo IdeaPad U310", CXT_FIXUP_STEREO_DMIC),
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SND_PCI_QUIRK(0x17aa, 0x3978, "Lenovo G50-70", CXT_FIXUP_STEREO_DMIC),
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SND_PCI_QUIRK(0x17aa, 0x397b, "Lenovo S205", CXT_FIXUP_STEREO_DMIC),
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SND_PCI_QUIRK_VENDOR(0x17aa, "Thinkpad", CXT_FIXUP_THINKPAD_ACPI),
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@ -1003,6 +1006,7 @@ static const struct hda_model_fixup cxt5066_fixup_models[] = {
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{ .id = CXT_FIXUP_MUTE_LED_GPIO, .name = "mute-led-gpio" },
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{ .id = CXT_FIXUP_HP_ZBOOK_MUTE_LED, .name = "hp-zbook-mute-led" },
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{ .id = CXT_FIXUP_HP_MIC_NO_PRESENCE, .name = "hp-mic-fix" },
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{ .id = CXT_PINCFG_LENOVO_NOTEBOOK, .name = "lenovo-20149" },
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{}
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};
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