[alsa-devel] [PATCH] ASoC: Force all DAPM contexts into the same bias state
lrg at slimlogic.co.uk
Fri Apr 8 19:31:14 CEST 2011
On Fri, 2011-04-08 at 09:44 +0900, Mark Brown wrote:
> Currently we allow all DAPM contexts to determine their own bias level.
> While this should in general work in most situations and will deliver the
> lowest possible power it causes problems for our integration with the
> card bias level as we're calling the card bias level functions for each
> DAPM context even though they're card wide but don't say which CODEC
> we're calling for. Mitigate against this by forcing everything to be in
> the same state.
> Signed-off-by: Mark Brown <broonie at opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg at ti.com>
More information about the Alsa-devel