Andy Green wrote: > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > Somebody in the thread at some point said: > | moinmoin, > | > | is there a possibility to get a status of the wired-headset-button? > | maybe some dbus-signals from fso? > > Just a tip about that button, it is a bit of a hack that shorts out the > mic. To see a press, it needs the Mic to be powered which is not always > the case.
Power switching would be MICB in the Wolfson power management register I guess. Is that exposed directly anywhere? I can't see anything that looks a likely match in the alsa state file, but I haven't searched the driver code yet. _______________________________________________ devel mailing list [email protected] https://lists.openmoko.org/mailman/listinfo/devel
