ALSA: hda - Add inverted dmic for Packard Bell DOTS
authorDavid Henningsson <david.henningsson@canonical.com>
Mon, 7 Dec 2015 10:29:31 +0000 (11:29 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 29 Jan 2016 05:49:29 +0000 (21:49 -0800)
commitae8ca6a01960835451ee12002a30da4c23ec90ca
tree0bd76b31074fb79dc46d7c00754c39d06a61c73a
parent43702b71b470a629db5729048ecb1b2bed64fd36
ALSA: hda - Add inverted dmic for Packard Bell DOTS

commit 02f6ff90400d055f08b0ba0b5f0707630b6faed7 upstream.

On the internal mic of the Packard Bell DOTS, one channel
has an inverted signal. Add a quirk to fix this up.

BugLink: https://bugs.launchpad.net/bugs/1523232
Signed-off-by: David Henningsson <david.henningsson@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