This is a note to let you know that I've just added the patch titled
ALSA: hda/realtek: fix speakers for Samsung Galaxy Book Pro
to the 5.15-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
alsa-hda-realtek-fix-speakers-for-samsung-galaxy-book-pro.patch
and it can be found in the queue-5.15 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From b18a456330e1c1ca207b57b45872f10336741388 Mon Sep 17 00:00:00 2001
From: Emil Flink <emil.flink@xxxxxxxxx>
Date: Tue, 15 Nov 2022 15:45:01 +0100
Subject: ALSA: hda/realtek: fix speakers for Samsung Galaxy Book Pro
From: Emil Flink <emil.flink@xxxxxxxxx>
commit b18a456330e1c1ca207b57b45872f10336741388 upstream.
The Samsung Galaxy Book Pro seems to have the same issue as a few
other Samsung laptops, detailed in kernel bug report 207423. Sound from
headphone jack works, but not the built-in speakers.
alsa-info: http://alsa-project.org/db/?f=b40ba609dc6ae28dc84ad404a0d8a4bbcd8bea6d
Signed-off-by: Emil Flink <emil.flink@xxxxxxxxx>
Cc: <stable@xxxxxxxxxxxxxxx>
Link: https://lore.kernel.org/r/20221115144500.7782-1-emil.flink@xxxxxxxxx
Signed-off-by: Takashi Iwai <tiwai@xxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
sound/pci/hda/patch_realtek.c | 1 +
1 file changed, 1 insertion(+)
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -9078,6 +9078,7 @@ static const struct snd_pci_quirk alc269
SND_PCI_QUIRK(0x144d, 0xc176, "Samsung Notebook 9 Pro (NP930MBE-K04US)", ALC298_FIXUP_SAMSUNG_AMP),
SND_PCI_QUIRK(0x144d, 0xc189, "Samsung Galaxy Flex Book (NT950QCG-X716)", ALC298_FIXUP_SAMSUNG_AMP),
SND_PCI_QUIRK(0x144d, 0xc18a, "Samsung Galaxy Book Ion (NP930XCJ-K01US)", ALC298_FIXUP_SAMSUNG_AMP),
+ SND_PCI_QUIRK(0x144d, 0xc1a3, "Samsung Galaxy Book Pro (NP935XDB-KC1SE)", ALC298_FIXUP_SAMSUNG_AMP),
SND_PCI_QUIRK(0x144d, 0xc740, "Samsung Ativ book 8 (NP870Z5G)", ALC269_FIXUP_ATIV_BOOK_8),
SND_PCI_QUIRK(0x144d, 0xc812, "Samsung Notebook Pen S (NT950SBE-X58)", ALC298_FIXUP_SAMSUNG_AMP),
SND_PCI_QUIRK(0x144d, 0xc830, "Samsung Galaxy Book Ion (NT950XCJ-X716A)", ALC298_FIXUP_SAMSUNG_AMP),
Patches currently in stable-queue which might be from emil.flink@xxxxxxxxx are
queue-5.15/alsa-hda-realtek-fix-speakers-for-samsung-galaxy-book-pro.patch
