8 May
2013
8 May
'13
4:49 p.m.
On Wed, May 08, 2013 at 04:27:34PM +0200, Fabio Baltieri wrote:
On Wed, May 08, 2013 at 04:17:23PM +0200, Fabio Baltieri wrote:
Ok, what I'm trying to say is that the codec used in this platform should be able to handle sleep modes without requiring any reconfiguration of the digital interface on the SoC side. In support of this the fact that the STE fork of the driver does not do that, and the same goes for all other ASoC drivers currently in mainline.
And by the way, if the current code is *really* setting the digital audio bus pins in hi-z mode (without any pull-up/down/keeper) as it claims, this is not just usless, it's plain wrong. The bus should never be left floating on both sides, right?
Probably not, no.