Commit ef7d84ca authored by Peter Große's avatar Peter Große Committed by Takashi Iwai
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ALSA: hda - Add docking station support for Lenovo Thinkpad T420s 



Lenovo Thinkpad T420s uses the same codec as T420, so apply the
same quirk to enable audio output on a docking station.

Signed-off-by: default avatarPeter Große <pegro@friiks.de>
Link: https://lore.kernel.org/r/20200122180106.9351-1-pegro@friiks.de


Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent 4d024fe8

sound/pci/hda/patch_conexant.c

+1 −0
Original line number Diff line number Diff line
@@ -922,6 +922,7 @@ static const struct snd_pci_quirk cxt5066_fixups[] = { 
	SND_PCI_QUIRK(0x17aa, 0x215f, "Lenovo T510", CXT_PINCFG_LENOVO_TP410),

	SND_PCI_QUIRK(0x17aa, 0x21ce, "Lenovo T420", CXT_PINCFG_LENOVO_TP410),

	SND_PCI_QUIRK(0x17aa, 0x21cf, "Lenovo T520", CXT_PINCFG_LENOVO_TP410),

	SND_PCI_QUIRK(0x17aa, 0x21d2, "Lenovo T420s", CXT_PINCFG_LENOVO_TP410),

	SND_PCI_QUIRK(0x17aa, 0x21da, "Lenovo X220", CXT_PINCFG_LENOVO_TP410),

	SND_PCI_QUIRK(0x17aa, 0x21db, "Lenovo X220-tablet", CXT_PINCFG_LENOVO_TP410),

	SND_PCI_QUIRK(0x17aa, 0x38af, "Lenovo IdeaPad Z560", CXT_FIXUP_MUTE_LED_EAPD),

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