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ALSA: hda/realtek: Limit mic boost on T480
authorBenjamin Berg <bberg@redhat.com>
Wed, 14 Feb 2018 12:29:39 +0000 (13:29 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sun, 18 Mar 2018 10:18:51 +0000 (11:18 +0100)
commitf8521dba646dfa3401521967cbfd7f54a1c4c76f
tree646adee1961610d24af009d32636fa46da133550tree | snapshot
parent502a2780ac1113064e550c17d6852b4fb921ee9bcommit | diff
ALSA: hda/realtek: Limit mic boost on T480

commit 85981dfd6b0a0fd9ed87ca4a525981b67c21f098 upstream.

The internal mic boost on the T480 is too high. Fix this by applying the
ALC269_FIXUP_LIMIT_INT_MIC_BOOST fixup to the machine to limit the gain.

Signed-off-by: Benjamin Berg <bberg@redhat.com>
Tested-by: Benjamin Berg <bberg@redhat.com>
Cc: <stable@vger.kernel.org>
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