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Commit c922c4e8 authored by Hui Wang's avatar Hui Wang Committed by Takashi Iwai
Browse files

ALSA: hda - fix mute led problem for three HP laptops 

Without the fix, the mute led can't work on these three machines.

After apply this fix, these three machines will fall back on the led
control quirk as below, and through testing, the mute led works very
well.
PIN_QUIRK(0x10ec0282, 0x103c, "HP", ALC269_FIXUP_HP_LINE1_MIC1_LED,
            ALC282_STANDARD_PINS,
            {0x12, 0x90a60140},
            ...

BugLink: https://bugs.launchpad.net/bugs/1389497


Tested-by: default avatarTieFu Chen <tienfu.chen@canonical.com>
Cc: Kailang Yang <kailang@realtek.com>
Cc: stable@vger.kernel.org
Signed-off-by: default avatarHui Wang <hui.wang@canonical.com>
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent 1df8874b

sound/pci/hda/patch_realtek.c

+0 −3
Original line number Diff line number Diff line
@@ -4744,9 +4744,6 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = { 
	SND_PCI_QUIRK(0x103c, 0x2221, "HP", ALC269_FIXUP_HP_GPIO_MIC1_LED),

	SND_PCI_QUIRK(0x103c, 0x2225, "HP", ALC269_FIXUP_HP_GPIO_MIC1_LED),

	SND_PCI_QUIRK(0x103c, 0x2246, "HP", ALC269_FIXUP_HP_GPIO_MIC1_LED),

	SND_PCI_QUIRK(0x103c, 0x2247, "HP", ALC269_FIXUP_HP_GPIO_MIC1_LED),

	SND_PCI_QUIRK(0x103c, 0x2248, "HP", ALC269_FIXUP_HP_GPIO_MIC1_LED),

	SND_PCI_QUIRK(0x103c, 0x2249, "HP", ALC269_FIXUP_HP_GPIO_MIC1_LED),

	SND_PCI_QUIRK(0x103c, 0x2253, "HP", ALC269_FIXUP_HP_GPIO_MIC1_LED),

	SND_PCI_QUIRK(0x103c, 0x2254, "HP", ALC269_FIXUP_HP_GPIO_MIC1_LED),

	SND_PCI_QUIRK(0x103c, 0x2255, "HP", ALC269_FIXUP_HP_GPIO_MIC1_LED),