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authorKai-Heng Feng <kai.heng.feng@canonical.com>2018-06-28 15:28:24 +0800
committerTakashi Iwai <tiwai@suse.de>2018-06-28 09:54:56 +0200
commit1adca4b0cd65c14cb8b8c9c257720385869c3d5f (patch)
tree7f1deb262bfe5d918d87a6cac1ebb04b528ccdf5 /sound/pci/lx6464es
parentfeb20faec73ba0b30f949d54c4153cf0ad3807c8 (diff)
ALSA: hda: Add AZX_DCAPS_PM_RUNTIME for AMD Raven Ridge
This patch can make audio controller in AMD Raven Ridge gets runtime suspended to D3, to save ~1W power when it's not in use. Cc: Vijendar Mukunda <Vijendar.Mukunda@amd.com> Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
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