ALSA: hda/realtek - ALC292 dock fix for Thinkpad L450
authorAnsgar Hegerfeld <linux@hegerfeld.org>
Thu, 14 May 2015 10:31:32 +0000 (12:31 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 6 Jun 2015 15:20:57 +0000 (08:20 -0700)
commit1fdee11aba0c6265c9f80d7e0f55a1e3dda6c00e
treef0f264c5cadb0a46657ee0d065151add52095d59
parent2329bc0706787e9db08ac3b74be977639afd7459
ALSA: hda/realtek - ALC292 dock fix for Thinkpad L450

commit 09ea997677cd44ebe7f42573119aaf46b775c683 upstream.

The Lenovo ThinkPad L450 requires the ALC292_FIXUP_TPT440_DOCK fix in
order to get sound output on the docking stations audio port.

This patch was tested using a ThinkPad L450 (20DSS00B00) using kernel
4.0.3 and a ThinkPad Pro Dock.

Signed-off-by: Ansgar Hegerfeld <linux@hegerfeld.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
sound/pci/hda/patch_realtek.c