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FAILED: patch "[PATCH] ALSA: hda - On-board speaker fixup on ACER Veriton" failed to apply to 4.7-stable tree

PATCH [email protected] 1 participant 1 message Aug 18, 2016

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The patch below does not apply to the 4.7-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 <[email protected]>.

thanks,

greg k-h

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

Quoted 1 line

From 9b51fe3efe4c270005e34f55a97e5a84ad68e581 Mon Sep 17 00:00:00 2001

From: Shrirang Bagul <[email protected]>
Date: Mon, 1 Aug 2016 13:16:17 +0800
Subject: [PATCH] ALSA: hda - On-board speaker fixup on ACER Veriton

On Acer Veriton machines, codec with subsystem-id 0x1b0a01b8 the port at 0x15 is configured by default as an Internal Speaker (0x90170120). However, no physical is speaker installed on-board. This patch adds a quirk which disables the physical connection on this pin.

BugLink https://bugs.launchpad.net/bugs/1607647
Signed-off-by Shrirang Bagul <[email protected]>
Cc <[email protected]>
Signed-off-by Takashi Iwai <[email protected]>
sound/pci/hda/patch_realtek.c +9 -0
index 7355054e36f4..ce5f1ba2ef3e 100644
@@ -6571,6 +6571,7 @@ enum {
 	ALC668_FIXUP_ASUS_Nx51,
 	ALC891_FIXUP_HEADSET_MODE,
 	ALC891_FIXUP_DELL_MIC_NO_PRESENCE,
+	ALC662_FIXUP_ACER_VERITON,
 };
 
 static const struct hda_fixup alc662_fixups[] = {

@@ -6840,6 +6841,13 @@ static const struct hda_fixup alc662_fixups[] = {
 		.chained = true,
 		.chain_id = ALC891_FIXUP_HEADSET_MODE
 	},
+	[ALC662_FIXUP_ACER_VERITON] = {
+		.type = HDA_FIXUP_PINS,
+		.v.pins = (const struct hda_pintbl[]) {
+			{ 0x15, 0x50170120 }, /* no internal speaker */
+			{ }
+		}
+	},
 };
 
 static const struct snd_pci_quirk alc662_fixup_tbl[] = {

@@ -6878,6 +6886,7 @@ static const struct snd_pci_quirk alc662_fixup_tbl[] = {
 	SND_PCI_QUIRK(0x17aa, 0x38af, "Lenovo Ideapad Y550P", ALC662_FIXUP_IDEAPAD),
 	SND_PCI_QUIRK(0x17aa, 0x3a0d, "Lenovo Ideapad Y550", ALC662_FIXUP_IDEAPAD),
 	SND_PCI_QUIRK(0x19da, 0xa130, "Zotac Z68", ALC662_FIXUP_ZOTAC_Z68),
+	SND_PCI_QUIRK(0x1b0a, 0x01b8, "ACER Veriton", ALC662_FIXUP_ACER_VERITON),
 	SND_PCI_QUIRK(0x1b35, 0x2206, "CZC P10T", ALC662_FIXUP_CZC_P10T),
 
 #if 0