]> git.itanic.dy.fi Git - linux-stable/commit
ALSA: hda/realtek: Enable mute/micmute LEDs and limit mic boost on EliteBook 845 G8
authorKai-Heng Feng <kai.heng.feng@canonical.com>
Tue, 20 Apr 2021 11:55:29 +0000 (19:55 +0800)
committerTakashi Iwai <tiwai@suse.de>
Tue, 20 Apr 2021 12:37:40 +0000 (14:37 +0200)
commitbd15b15523fd3197d1bb46403e02e92877a4f412
treed312247ce23a8e1d07c225fea07e63d8cf354aa9
parent1c9d9dfd2d254211cb37b1513b1da3e6835b8f00
ALSA: hda/realtek: Enable mute/micmute LEDs and limit mic boost on EliteBook 845 G8

On HP EliteBook 845 G8, the audio LEDs can be enabled by
ALC285_FIXUP_HP_MUTE_LED. So use it accordingly.

In addition to that, the mic captures lots of noises, so also limits the
mic boost. The quality of capture audio becomes crystal clear after
limiting the mic boost.

Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com>
Link: https://lore.kernel.org/r/20210420115530.1349353-1-kai.heng.feng@canonical.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/pci/hda/patch_realtek.c