On Tue, Oct 04, 2011 at 02:33:47PM +0300, Tanu Kaskinen wrote: > On Mon, 2011-10-03 at 22:21 +0300, Mark Brown wrote: > > On Mon, Oct 03, 2011 at 09:13:29PM +0200, David Henningsson wrote: > > > On 10/03/2011 06:12 PM, Tanu Kaskinen wrote: > > > >I have some hardware that needs some mixer configuration when selecting > > > >the "off" profile for the alsa card in order to save power. Now that I > > > >think about it, I'm not sure why the driver can't turn off the power > > > >when nobody's using the device... I'll have to ask from the driver > > > >developer. > > If it's an embedded device this will happen automatically - when the > Yes, it's an embedded device. How did you mean to continue the sentence? stream stops the path will be powered down.
