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Commit 5add1824 authored by PeiSen Hou's avatar PeiSen Hou Committed by Greg Kroah-Hartman
Browse files

ALSA: hda/realtek: modify EAPD in the ALC886 



commit 4841b8e6318a7f0ae57c4e5ec09032ea057c97a8 upstream.

Modify 0x20 index 7 bit 5 to 1, make the 0x15 EAPD the same as 0x14.

Signed-off-by: default avatarPeiSen Hou <pshou@realtek.com>
Cc: <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/e62c5058957f48d8b8953e97135ff108@realtek.com


Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 3e8832c3

sound/pci/hda/patch_realtek.c

+11 −0
Original line number Diff line number Diff line
@@ -1880,6 +1880,7 @@ enum { 
	ALC889_FIXUP_FRONT_HP_NO_PRESENCE,

	ALC889_FIXUP_VAIO_TT,

	ALC888_FIXUP_EEE1601,

	ALC886_FIXUP_EAPD,

	ALC882_FIXUP_EAPD,

	ALC883_FIXUP_EAPD,

	ALC883_FIXUP_ACER_EAPD,
@@ -2213,6 +2214,15 @@ static const struct hda_fixup alc882_fixups[] = { 
			{ }

		}

	},

	[ALC886_FIXUP_EAPD] = {

		.type = HDA_FIXUP_VERBS,

		.v.verbs = (const struct hda_verb[]) {

			/* change to EAPD mode */

			{ 0x20, AC_VERB_SET_COEF_INDEX, 0x07 },

			{ 0x20, AC_VERB_SET_PROC_COEF, 0x0068 },

			{ }

		}

	},

	[ALC882_FIXUP_EAPD] = {

		.type = HDA_FIXUP_VERBS,

		.v.verbs = (const struct hda_verb[]) {
@@ -2485,6 +2495,7 @@ static const struct snd_pci_quirk alc882_fixup_tbl[] = { 
	SND_PCI_QUIRK(0x106b, 0x4a00, "Macbook 5,2", ALC889_FIXUP_MBA11_VREF),



	SND_PCI_QUIRK(0x1071, 0x8258, "Evesham Voyaeger", ALC882_FIXUP_EAPD),

	SND_PCI_QUIRK(0x13fe, 0x1009, "Advantech MIT-W101", ALC886_FIXUP_EAPD),

	SND_PCI_QUIRK(0x1458, 0xa002, "Gigabyte EP45-DS3/Z87X-UD3H", ALC889_FIXUP_FRONT_HP_NO_PRESENCE),

	SND_PCI_QUIRK(0x1458, 0xa0b8, "Gigabyte AZ370-Gaming", ALC1220_FIXUP_GB_DUAL_CODECS),

	SND_PCI_QUIRK(0x1458, 0xa0cd, "Gigabyte X570 Aorus Master", ALC1220_FIXUP_CLEVO_P950),