[PATCH v2] pxa/z2: Add regulator support

[Mark Brown]

On Mon, Jun 07, 2010 at 04:56:33PM +0200, Marek Vasut wrote:
> Dne Po 7. června 2010 13:39:10 Mark Brown napsal(a):

> > Are you *sure* that the voltages for these regulators can be varied this
> > much (especailly given that there are no consumers set up)?

> These are not connected so I believe it doesn't matter. Though I'm still 
> slightly unfamiliar with the regulator API. Here I should have CCed you, sorry.
> 
> Is this the correct way or is there some other way to just shut these off ?

Call regulator_has_full_constraints() in your machine driver, they'll be
shut off at the end of boot when nothing is using them.