From: Callum Osmotherly callum.osmotherly@gmail.com
commit bdc9b7396f7d4d6533e70fd8d5472f505b5ef58f upstream.
The Dell Precision 5570 uses the same 4-speakers-on-ALC289 just like the previous Precision 5560. I replicated that patch onto this one, and can confirm that the audio is much better (the woofers are now working); I've tested it on my Dell Precision 5570.
Signed-off-by: Callum Osmotherly callum.osmotherly@gmail.com Cc: stable@vger.kernel.org Link: https://lore.kernel.org/r/YyGbWM5wEoFMbW2v@piranha Signed-off-by: Takashi Iwai tiwai@suse.de Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- sound/pci/hda/patch_realtek.c | 1 + 1 file changed, 1 insertion(+)
--- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -8831,6 +8831,7 @@ static const struct snd_pci_quirk alc269 SND_PCI_QUIRK(0x1028, 0x0a9d, "Dell Latitude 5430", ALC269_FIXUP_DELL4_MIC_NO_PRESENCE), SND_PCI_QUIRK(0x1028, 0x0a9e, "Dell Latitude 5430", ALC269_FIXUP_DELL4_MIC_NO_PRESENCE), SND_PCI_QUIRK(0x1028, 0x0b19, "Dell XPS 15 9520", ALC289_FIXUP_DUAL_SPK), + SND_PCI_QUIRK(0x1028, 0x0b1a, "Dell Precision 5570", ALC289_FIXUP_DUAL_SPK), SND_PCI_QUIRK(0x1028, 0x164a, "Dell", ALC293_FIXUP_DELL1_MIC_NO_PRESENCE), SND_PCI_QUIRK(0x1028, 0x164b, "Dell", ALC293_FIXUP_DELL1_MIC_NO_PRESENCE), SND_PCI_QUIRK(0x103c, 0x1586, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC2),