tree 69eccedce976c03fe516472059add4b474167637
parent 2abe620e01c9a39c3b76dd419f6c0e58fae4b885
author Hui Wang <hui.wang@canonical.com> 1488161507 +0800
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1489297302 +0100

ALSA: hda - Fix micmute hotkey problem for a lenovo AIO machine

commit 29693efcea0f38cf40d0055d2401490a4f9bf8be upstream.

On this machine, the micmute button is connected to Line2 of the
codec and the micmute led is connected to GPIO2 of the codec.

After applying this quirk, both hotkey and led work well.

Signed-off-by: Hui Wang <hui.wang@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>