On Thu, Feb 16, 2012 at 09:39:15PM +1100, Benjamin Herrenschmidt wrote: > On Thu, 2012-02-16 at 18:02 +0800, Shengzhou Liu wrote: > > If USB UTMI PHY is not enable, writing to portsc register will lead to > > kernel hang during boot up. > > Thanks, I'll try that tomorrow. > > Greg, you're picking that up or should I ? I can, if you let me know that this fixes your problem :) thanks, greg k-h -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html