On Fri, Nov 07, 2014 at 02:00:01PM +0100, Javier Martinez Canillas wrote: > + The "regulator-mode" property only takes effect if the regulator is > + enabled for the given suspend state using "regulator-on-in-suspend". Why? > + If the regulator has not been explicitly disabled for the given state > + with "regulator-off-in-suspend", then setting the operating mode > + will also have no effect. This seems surprising, I'd expect mode setting to be paid attention to even if the regulator is off - we may add other ways to control the enable state in suspend for example. > +- regulator-initial-mode: initial operating mode. The set of possible operating > + modes is the same used for the regulator-mode property and the device binding > + documentation explains which property each regulator supports. > +If no mode is defined, then the OS will not manage the modes and the hardware > +default values will be used instead. Again that seems surprising, it precludes any future changes and isn't going to be true for devices where we can't read the current state.
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