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ALSA: hda/realtek: fix mute/micmute LEDs for HP 440 G8
authorJeremy Szu <jeremy.szu@canonical.com>
Tue, 16 Mar 2021 07:46:24 +0000 (15:46 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 25 Mar 2021 08:04:05 +0000 (09:04 +0100)
commitf086deab2c64f82a4eb88c2159674e2bfe98f8f0
treebc1455a15a3767a6576dd5c92ede4e29434f32b0tree | snapshot
parent7b00df1894c6c3d72753f37358a05322c861d5ddcommit | diff
ALSA: hda/realtek: fix mute/micmute LEDs for HP 440 G8

commit e7d66cf799390166e90f9a5715f2eede4fe06d51 upstream.

The HP EliteBook 840 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/20210316074626.79895-1-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;