ALSA: hda/realtek: Add quirk for Samsung Notebook

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Some models of the Samsung Notebook 9 have very quiet and distorted
headphone output. This quirk changes the VREF value of the ALC298
codec NID 0x1a from default HIZ to new 100.

[ adjusted to 5.7-base and rearranged in SSID order -- tiwai ]

Signed-off-by: Mike Pozulp <pozulp.kernel@gmail.com>
BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=207423
Link: https://lore.kernel.org/r/20200510032838.1989130-1-pozulp.kernel@gmail.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>

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Mike Pozulp 2020-05-09 20:28:37 -07:00 • committed by Takashi Iwai

parent c1f6e3c818

commit 14425f1f52

1 changed files with 10 additions and 0 deletions

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sound/pci/hda/patch_realtek.c

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