On Mon, Mar 02, 2009 at 06:03:12PM -0600, Lopez Cruz, Misael wrote: > Then, when to trigger the callback? Every time jack status is going to > be updated? Yes. Note that if we're going to add a callback it should be done as a separate patch since it's a separate feature. It's probably as well to get the GPIO jack detection and support for your system merged and then worry about any callback separately. _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel