ALSA: hda - limit internal mic boost for Asus X202E

Browse source

When the input gain for the internal mic is set to its maximum level,
the background noise becomes so high - and any relevant signal clipped -
that the setting becomes unusable. It is better to limit the amplification.

BugLink: https://bugs.launchpad.net/bugs/1052460
Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Cc: <stable@vger.kernel.org> [v3.5+]
Signed-off-by: Takashi Iwai <tiwai@suse.de>

...

This commit is contained in:

David Henningsson 2012-09-18 14:26:59 +02:00 • committed by Takashi Iwai

parent d279fae8a4

commit 4b527b6516

1 changed files with 29 additions and 0 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

29

sound/pci/hda/patch_via.c

View file