On Tue, Sep 27, 2016 at 04:26:59PM +0200, Allan W. Nielsen wrote: > Hi Andrew, > > > > +Optional properties: > > > +- vsc8531,edge-rate : Edge rate sets the drive strength of the MAC > > > + interface output signals. Changing the drive > > > + strength will affect the edge rate of the output > > > + signal. > > > > Are we specifying a rate or a strength? It is called edge-rate, so it > > expect it to be a rate, mV/pS or something similar. > I do not know - sorry. The text needs to be consistent with the property name. The text suggests this setting affects the drive strength. As a result of the drive strength, the edge rate will differ. Cause and effect. So maybe the correct units here is mA? Andrew -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
