On 6 December 2012 18:48, Ming Lei <tom.leiming@xxxxxxxxx> wrote: > On Thu, Dec 6, 2012 at 11:46 AM, Jassi Brar <jaswinder.singh@xxxxxxxxxx> 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? cheers. -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
