diff options
| author | Dylan Reid <dgreid@chromium.org> | 2012-07-19 17:52:58 -0700 |
|---|---|---|
| committer | Ben Hutchings <ben@decadent.org.uk> | 2012-08-02 14:37:53 +0100 |
| commit | a7c5635a91e082f0ac07df5fed58014d70296ef6 (patch) | |
| tree | c21ffc46e78bc19a33dae482342aab0337874d27 /block | |
| parent | 0bc80e0aca34d785bf3b4476a11e4aba668a6979 (diff) | |
ALSA: hda - Turn on PIN_OUT from hdmi playback prepare.
commit 9e76e6d031482194a5b24d8e9ab88063fbd6b4b5 upstream.
Turn on the pin widget's PIN_OUT bit from playback prepare. The pin is
enabled in open, but is disabled in hdmi_init_pin which is called during
system resume. This causes a system suspend/resume during playback to
mute HDMI/DP. Enabling the pin in prepare instead of open allows calling
snd_pcm_prepare after a system resume to restore audio.
Signed-off-by: Dylan Reid <dgreid@chromium.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Diffstat (limited to 'block')
0 files changed, 0 insertions, 0 deletions