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| author | Adam Thomson <Adam.Thomson.Opensource@diasemi.com> | 2016-08-08 16:35:24 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2016-08-08 16:57:07 +0200 |
| commit | 72dce368926167811c10ef094deba524e1ca274f (patch) | |
| tree | daf30d29021dc5d41af4f370fbc5e05e89f10484 /sound/soc/codecs/wm8962.c | |
| parent | ASoC: da7218: Remove 32KHz PLL mode from driver (diff) | |
| download | linux-72dce368926167811c10ef094deba524e1ca274f.tar.xz linux-72dce368926167811c10ef094deba524e1ca274f.zip | |
ASoC: da7218: Improve driver efficiency with regards to MCLK usage
Currently MCLK remains enabled during bias STANDBY state, and this
is not necessary. This patch updates the code to handle enabling
and disabling of MCLK, if provided, when moving between STANDBY
and PREPARE states, therefore saving power when no active streams
present.
Signed-off-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/codecs/wm8962.c')
0 files changed, 0 insertions, 0 deletions