| commit | 17eccb27fce7cac8469dd9e828645a3ba256fc1e | [log] [tgz] |
|---|---|---|
| author | Mengdong Lin <mengdong.lin@intel.com> | Wed Apr 29 17:43:29 2015 +0800 |
| committer | Takashi Iwai <tiwai@suse.de> | Wed Apr 29 12:27:53 2015 +0200 |
| tree | 847fcecfd604da3b7b57746258bbd7509a6a34af | |
| parent | a5e7e07c264bb76d0b7c782766989c491833de05 [diff] |
ALSA: hda - implement link_power ops for i915 display power control This patch implements the bus link_power ops to request/release i915 display power well. It can be used by the display codec which shares this power well with GPU on Intel platforms. Signed-off-by: Mengdong Lin <mengdong.lin@intel.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>