On Sun, Feb 12, 2017 at 02:17:44AM +0100, Andrew Lunn wrote: > > But won't that squat the I/O address and prevent me from using all the > > other codes via the regular serial port ? > > Nope. That driver hijacks the serial port during shutdown to actually > turn the power off. The rest of the time, it does not touch the serial > port. Userspace, or the rest of the kernel is free to use it. OK so I should declare both the serial and the power-off device at the same address ? Excuse-me for the dumb question but I'm not much used to doing uncommon things in DTS files :-/ Willy -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
