David Henningsson 7a5255f17d ALSA: hda - Set GPIO 4 low for a few HP machines
These HP machines needs GPIO 4 low to enable the headphone amplifier.
In addition, we still need to control LEDs via vref and GPIO.

Cc: stable@vger.kernel.org
BugLink: https://bugs.launchpad.net/bugs/1387128
Tested-by: TienFu Chen <tienfu.chen@canonical.com>
Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2014-10-30 08:59:52 +01:00
..
2014-06-16 11:39:45 +02:00
2014-09-15 15:52:03 +02:00
2014-08-15 18:06:56 -06:00
2014-06-16 11:39:45 +02:00
2014-10-24 12:35:48 -07:00