[ALSA] hda: EAPD power management
authorMatthew Ranostay <mranostay@embeddedalley.com>
Mon, 14 Apr 2008 11:32:54 +0000 (13:32 +0200)
committerTakashi Iwai <tiwai@suse.de>
Thu, 24 Apr 2008 10:00:35 +0000 (12:00 +0200)
Power management support for EAPD enabled laptops, when headphones
are sensed it pulls the EAPD GPIO line low to power it down.

Signed-off-by: Matthew Ranostay <mranostay@embeddedalley.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

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