The patch below does not apply to the 6.0-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to stable@vger.kernel.org.

Possible dependencies:

a4517c4f3423 ("ALSA: hda/realtek: Apply dual codec fixup for Dell Latitude laptops") 2912cdda734d ("ALSA: patch_realtek: Fix Dell Inspiron Plus 16")

thanks,

greg k-h

------------------ original commit in Linus's tree ------------------

From a4517c4f3423c7c448f2c359218f97c1173523a1 Mon Sep 17 00:00:00 2001 From: Chris Chiu chris.chiu@canonical.com Date: Mon, 26 Dec 2022 19:43:03 +0800 Subject: [PATCH] ALSA: hda/realtek: Apply dual codec fixup for Dell Latitude laptops

The Dell Latiture 3340/3440/3540 laptops with Realtek ALC3204 have dual codecs and need the ALC1220_FIXUP_GB_DUAL_CODECS to fix the conflicts of Master controls. The existing headset mic fixup for Dell is also required to enable the jack sense and the headset mic.

Introduce a new fixup to fix the dual codec and headset mic issues for particular Dell laptops since other old Dell laptops with the same codec configuration are already well handled by the fixup in alc269_fallback_pin_fixup_tbl[].

Signed-off-by: Chris Chiu chris.chiu@canonical.com Cc: stable@vger.kernel.org Link: https://lore.kernel.org/r/20221226114303.4027500-1-chris.chiu@canonical.com Signed-off-by: Takashi Iwai tiwai@suse.de

diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index e443d88f627f..3794b522c222 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -7175,6 +7175,7 @@ enum { ALC287_FIXUP_YOGA9_14IAP7_BASS_SPK, ALC287_FIXUP_YOGA9_14IAP7_BASS_SPK_PIN, ALC295_FIXUP_DELL_INSPIRON_TOP_SPEAKERS, + ALC236_FIXUP_DELL_DUAL_CODECS, };

/* A special fixup for Lenovo C940 and Yoga Duet 7; @@ -9130,6 +9131,12 @@ static const struct hda_fixup alc269_fixups[] = { .chained = true, .chain_id = ALC269_FIXUP_DELL4_MIC_NO_PRESENCE, }, + [ALC236_FIXUP_DELL_DUAL_CODECS] = { + .type = HDA_FIXUP_PINS, + .v.func = alc1220_fixup_gb_dual_codecs, + .chained = true, + .chain_id = ALC255_FIXUP_DELL1_MIC_NO_PRESENCE, + }, };

static const struct snd_pci_quirk alc269_fixup_tbl[] = { @@ -9232,6 +9239,12 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = { SND_PCI_QUIRK(0x1028, 0x0b1a, "Dell Precision 5570", ALC289_FIXUP_DUAL_SPK), SND_PCI_QUIRK(0x1028, 0x0b37, "Dell Inspiron 16 Plus 7620 2-in-1", ALC295_FIXUP_DELL_INSPIRON_TOP_SPEAKERS), SND_PCI_QUIRK(0x1028, 0x0b71, "Dell Inspiron 16 Plus 7620", ALC295_FIXUP_DELL_INSPIRON_TOP_SPEAKERS), + SND_PCI_QUIRK(0x1028, 0x0c19, "Dell Precision 3340", ALC236_FIXUP_DELL_DUAL_CODECS), + SND_PCI_QUIRK(0x1028, 0x0c1a, "Dell Precision 3340", ALC236_FIXUP_DELL_DUAL_CODECS), + SND_PCI_QUIRK(0x1028, 0x0c1b, "Dell Precision 3440", ALC236_FIXUP_DELL_DUAL_CODECS), + SND_PCI_QUIRK(0x1028, 0x0c1c, "Dell Precision 3540", ALC236_FIXUP_DELL_DUAL_CODECS), + SND_PCI_QUIRK(0x1028, 0x0c1d, "Dell Precision 3440", ALC236_FIXUP_DELL_DUAL_CODECS), + SND_PCI_QUIRK(0x1028, 0x0c1e, "Dell Precision 3540", ALC236_FIXUP_DELL_DUAL_CODECS), 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),