On Sun, Jul 04, 2010 at 11:19:37AM +0200, Maurus Cuelenaere wrote: > I don't see what power there is to save? The speaker and headphone > jack are connected to the same physical pins, so when disabling the > pins for one of them, the other is also disabled. Meh, so they are. That's a slightly unusual design - normally you'd wire the speaker amplifier to a separate set of outputs to the headphone. -- To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html