On 6 December 2012 18:48, Ming Lei <tom.leim...@gmail.com> wrote: > On Thu, Dec 6, 2012 at 11:46 AM, Jassi Brar <jaswinder.si...@linaro.org> > wrote: >>> The patch can make usb port deal with the 'power controller' only, and make >>> it >>> avoid to deal with regulators/clocks/... directly. >>> >> I am curious too, except for clocks and voltage supplies (regulators), >> what other external resources does a chip need ? > > For example, one indicator LED which doesn't connect to the same power > domain might need to be triggered after the power switch state is changed. > Hmm.. I am not sure if we could call an indicator LED a resource that a chip needs to be functional. Isn't how mmc core manages the indicator led, a better way?
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