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authorTakashi Iwai <tiwai@suse.de>2015-04-08 20:47:55 +0200
committerTakashi Iwai <tiwai@suse.de>2015-04-08 20:52:52 +0200
commitcc7016ab1a22fb26f388c2fb2b692b89897cbc3e (patch)
tree602600afd547d9fdf68ac60e8a6a8ecb3c9797c8 /sound/usb
parenta053fc318bc5d28cd25168c948255fd48a29ea26 (diff)
ALSA: hda - Fix headphone pin config for Lifebook T731
Some BIOS version of Fujitsu Lifebook T731 seems to set up the headphone pin (0x21) without the assoc number 0x0f while it's set only to the output on the docking port (0x1a). With the recent commit [03ad6a8c93b6: ALSA: hda - Fix "PCM" name being used on one DAC when there are two DACs], this resulted in the weird mixer element mapping where the headphone on the laptop is assigned as a shared volume with the speaker and the docking port is assigned as an individual headphone. This patch improves the situation by correcting the headphone pin config to the more appropriate value. Reported-and-tested-by: Taylor Smock <smocktaylor@gmail.com> Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
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