On Fri, Jun 04, 2010 at 05:01:49AM +0200, ext Gadiyar, Anand wrote:
What if a driver knows that it cannot afford to let the PM layer turn off the power domain at certain points of time (maybe as long as a USB cable is connected). How can this be specified in terms of a latency or throughput constraint? Just curious, since I don't understand current OMAP3 PM code as well as I would like to.
that should be simple if you set latency to 10us or mpu frequency to 500MHz should do it.
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