From 3a6c5d8ad0a9253aafb76df3577edcb68c09b939 Mon Sep 17 00:00:00 2001
From: Hui Wang <hui.wang@canonical.com>
Date: Wed, 18 Dec 2013 18:09:56 +0800
Subject: [PATCH] ALSA: hda - Add Dell headset detection quirk for one more
 laptop model

On the Dell machines with codec whose Subsystem Id is 0x10280640,
no external microphone can be detected when plugging a 3-ring headset.
Using ALC255_FIXUP_DELL1_MIC_NO_PRESENCE can fix this problem.

The codec (Vendor ID: 0x10ec0255) on the machine belongs to alc_269
family.

BugLink: https://bugs.launchpad.net/bugs/1260303
Cc: David Henningsson <david.henningsson@canonical.com>
Cc: stable@vger.kernel.org
Signed-off-by: Hui Wang <hui.wang@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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