opt12

Dear Ignne, thanks for the incredible work. The image runs like a charm on my CT3. The only thing which is kind of annoying, is the fact, that wehen issuing a shutdown command, the board does not power off. It goes down all the way, but at the last step, when issuing the I2C commands to the power IC to shut off, it gets some kernel panic and stays there. I have to manually pull the plug. Are you aware of that behavoir? Is there any workaround? Thanks a lot