On Thu, May 10, 2012 at 07:49:58PM +0800, Shawn Guo wrote: > I did not make myself clear, but you made :) Yes, this is exactly the > thing on my mind, and the circuit will look like: > It seems I was just misled by the impression that we should have a route of MIC_IN <-- Mic Bais. I just checked through the SGTL5000 data sheet and it does not really mention about this. Richard, Will test your route setting and then apply the patch if everything goes fine. -- Regards, Shawn -- To unsubscribe from this list: send the line "unsubscribe linux-i2c" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html