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ASoC: nau8825: reduce standby power consumption
authorJohn Hsu <KCHSU0@nuvoton.com>
Tue, 22 Mar 2016 03:57:05 +0000 (11:57 +0800)
committerMark Brown <broonie@kernel.org>
Mon, 30 May 2016 15:17:44 +0000 (16:17 +0100)
commit3a56103534cd4f700274224f4c249eafa74daa4b
tree6eb8d39606d8295bf774baad0944c83718d211d2tree | snapshot (tar.gz zip)
parent407c71b69850aa789c70f7f7e54244739983d8d2commit | diff
ASoC: nau8825: reduce standby power consumption

Decrease internal clock frequency for power saving when standby.
But clock divider needs restore when MCLK as system clock in playback.

Signed-off-by: John Hsu <KCHSU0@nuvoton.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
sound/soc/codecs/nau8825.c diff | blob | blame | history