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Subject[PATCH 5.4 29/92] ALSA: hda/realtek - Enable internal speaker of ASUS UX431FLC
Date
From: Jian-Hong Pan <jian-hong@endlessm.com>

commit 436e25505f3458cc92c7f3c985e9cbc198a98209 upstream.

Laptops like ASUS UX431FLC and UX431FL can share the same audio quirks.
But UX431FLC needs one more step to enable the internal speaker: Pull
the GPIO from CODEC to initialize the AMP.

Fixes: 60083f9e94b2 ("ALSA: hda/realtek - Enable internal speaker & headset mic of ASUS UX431FL")
Signed-off-by: Jian-Hong Pan <jian-hong@endlessm.com>
Cc: <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20191125093405.5702-1-jian-hong@endlessm.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
sound/pci/hda/patch_realtek.c | 10 +++++++++-
1 file changed, 9 insertions(+), 1 deletion(-)

--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -5892,6 +5892,7 @@ enum {
ALC299_FIXUP_PREDATOR_SPK,
ALC294_FIXUP_ASUS_INTSPK_HEADSET_MIC,
ALC256_FIXUP_MEDION_HEADSET_NO_PRESENCE,
+ ALC294_FIXUP_ASUS_INTSPK_GPIO,
};

static const struct hda_fixup alc269_fixups[] = {
@@ -6982,6 +6983,13 @@ static const struct hda_fixup alc269_fix
.chained = true,
.chain_id = ALC256_FIXUP_ASUS_HEADSET_MODE
},
+ [ALC294_FIXUP_ASUS_INTSPK_GPIO] = {
+ .type = HDA_FIXUP_FUNC,
+ /* The GPIO must be pulled to initialize the AMP */
+ .v.func = alc_fixup_gpio4,
+ .chained = true,
+ .chain_id = ALC294_FIXUP_ASUS_INTSPK_HEADSET_MIC
+ },
};

static const struct snd_pci_quirk alc269_fixup_tbl[] = {
@@ -7141,7 +7149,7 @@ static const struct snd_pci_quirk alc269
SND_PCI_QUIRK(0x1043, 0x1427, "Asus Zenbook UX31E", ALC269VB_FIXUP_ASUS_ZENBOOK),
SND_PCI_QUIRK(0x1043, 0x1517, "Asus Zenbook UX31A", ALC269VB_FIXUP_ASUS_ZENBOOK_UX31A),
SND_PCI_QUIRK(0x1043, 0x16e3, "ASUS UX50", ALC269_FIXUP_STEREO_DMIC),
- SND_PCI_QUIRK(0x1043, 0x17d1, "ASUS UX431FL", ALC294_FIXUP_ASUS_INTSPK_HEADSET_MIC),
+ SND_PCI_QUIRK(0x1043, 0x17d1, "ASUS UX431FL", ALC294_FIXUP_ASUS_INTSPK_GPIO),
SND_PCI_QUIRK(0x1043, 0x18b1, "Asus MJ401TA", ALC256_FIXUP_ASUS_HEADSET_MIC),
SND_PCI_QUIRK(0x1043, 0x1a13, "Asus G73Jw", ALC269_FIXUP_ASUS_G73JW),
SND_PCI_QUIRK(0x1043, 0x1a30, "ASUS X705UD", ALC256_FIXUP_ASUS_MIC),

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