| commit | 72dce368926167811c10ef094deba524e1ca274f | [log] [tgz] |
|---|---|---|
| author | Adam Thomson <Adam.Thomson.Opensource@diasemi.com> | Mon Aug 08 15:35:24 2016 +0100 |
| committer | Mark Brown <broonie@kernel.org> | Mon Aug 08 15:57:07 2016 +0100 |
| tree | daf30d29021dc5d41af4f370fbc5e05e89f10484 | |
| parent | 8799af0d823512c2ce6ba52259dedfebc84793e2 [diff] |
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>