On Tue, Jun 05, 2012 at 11:31:24AM +0100, Lee Jones wrote: > On 01/06/12 09:48, Mark Brown wrote: > >What makes you say the two are equivalent? The former is a reference > >from a consumer device to a named regulator while the latter is a > >reference from a regulator to a named consumer. > I mean they both link regulator<->consumer and apply the name "vmmc" > to the supply, or am I missing something / getting confused? You're missing something - note what I say above about the direction the mapping is done in, and consider what happens if we've got two of the same PMIC down in a system.