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ALSA: hda/realtek: fix mute/micmute LEDs for HP 640 G8
authorJeremy Szu <jeremy.szu@canonical.com>
Tue, 30 Mar 2021 11:44:27 +0000 (19:44 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 7 Apr 2021 13:00:09 +0000 (15:00 +0200)
commitbcd7999c03ed4617dedcf9b2ad09a6e7f7cf5150
tree22bea73584d2ad23e8e2501b4ec3f93c1949eb4dtree | snapshot
parentee58eee4501f9053d23aa073fc5931569f5cec6bcommit | diff
ALSA: hda/realtek: fix mute/micmute LEDs for HP 640 G8

commit 417eadfdd9e25188465280edf3668ed163fda2d0 upstream.

The HP EliteBook 640 G8 Notebook PC is using ALC236 codec which is
using 0x02 to control mute LED and 0x01 to control micmute LED.
Therefore, add a quirk to make it works.

Signed-off-by: Jeremy Szu <jeremy.szu@canonical.com>
Cc: <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20210330114428.40490-1-jeremy.szu@canonical.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
sound/pci/hda/patch_realtek.c diff | blob | history
Domain: System / Kernel;