A digital pot is not a regulator, and it'd be better to expose a potentiometer interface (even a chip-specific one) than require all such chips to be used in regulator configs.
(The first board I saw with a digital pot used it for LCD control ... another used one in a feedback loop. _______________________________________________ Davinci-linux-open-source mailing list [email protected] http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open-source
