From: Daniel T Chen <crimsun@ubuntu.com>
Date: Mon, 1 Nov 2010 05:14:51 +0000 (-0400)
Subject: ALSA: ac97: Apply quirk for Dell Latitude D610 binding Master and Headphone controls
X-Git-Tag: v2.6.37-rc4~59^2~14
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0613a59456980161d0cd468bae6c63d772743102;p=pandora-kernel.git

ALSA: ac97: Apply quirk for Dell Latitude D610 binding Master and Headphone controls

BugLink: https://launchpad.net/bugs/669279

The original reporter states: "The Master mixer does not change the
volume from the headphone output (which is affected by the headphone
mixer). Instead it only seems to control the on-board speaker volume.
This confuses PulseAudio greatly as the Master channel is merged into
the volume mix."

Fix this symptom by applying the hp_only quirk for the reporter's SSID.
The fix is applicable to all stable kernels.

Reported-and-tested-by: Ben Gamari <bgamari@gmail.com>
Cc: <stable@kernel.org> [2.6.32+]
Signed-off-by: Daniel T Chen <crimsun@ubuntu.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---

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