| commit | 8b3bca2966985f559f9ace1effc98955006f2b05 | [log] [tgz] |
|---|---|---|
| author | Peter Ujfalusi <peter.ujfalusi@ti.com> | Fri Jan 03 15:27:52 2014 +0200 |
| committer | Mark Brown <broonie@linaro.org> | Wed Jan 08 12:48:53 2014 +0000 |
| tree | b7041006495fffd09daa656d3fb2a7bdba416d39 | |
| parent | 0dc41562a44c9e1012bb810c2a84e81c425867b0 [diff] |
ASoC: twl4030: Introduce local ctl register cache Few registers need to be cached in the codec driver level. These registers should only be written when the path is active to avoid pop noise on the given path. This patch adds an array which covers the range where the sensitive registers are located and uppon loadinf the driver the ctl cache will be initialized. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Mark Brown <broonie@linaro.org>