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authorVitaliy Kulikov <Vitaliy.Kulikov@idt.com>2011-12-12 17:35:13 -0600
committerTakashi Iwai <tiwai@suse.de>2011-12-13 10:22:29 +0100
commit6a557c94737a261f1b78767c7c41406206dd25c8 (patch)
tree99d961cd0fc6650fd95bf0a5daec2fc5bc65df53 /Documentation/sound
parentfde48a1f808e2bb6aaad5709d2470d814a157c86 (diff)
downloadblackbird-op-linux-6a557c94737a261f1b78767c7c41406206dd25c8.tar.gz
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ALSA: hda - GPIO to control mute LED may be enabled on HP systems with no such HW
This may lead to problems (like loss of sound) as GPIO pin may be used for different function (SPDIF OUT, EAPD etc) on those systems. This patch disables default mute LED GPIO configuration on all new codecs as all new HP systems are expected to provide explicit mute LED configuration in SMBIOS. Signed-off-by: Vitaliy Kulikov <Vitaliy.Kulikov@idt.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
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