On Tue, 2017-01-10 at 13:10 +0100, H. Nikolaus Schaller wrote: > > So the question is really if a driver only needs to do power > > management on open() and close() or if it also has to translate or > > transform the packets. There are devices who speak NMEA and all is > > good. > > The device I want to upstream the driver speaks NMEA but should be > powered down unless accessed...
By the way, have you seen the series [1] I'm working on towards bringing runtime PM for all (current) serial drivers? [1] https://www.spinics.net/lists/linux-serial/msg24025.html -- Andy Shevchenko <andriy.shevche...@linux.intel.com> Intel Finland Oy
