On Thu, Oct 30, 2014 at 01:47:27PM -0700, Kevin Hilman wrote:

Ulf Hansson [off-list ref] writes:

quoted

To sucessfully probe some devices their corresponding PM domains may
need to be powered.

Isn't that what pm_runtime_get*() is supposed to be doing?  Why isn't
that working?

Also, I do not understand why we placing device into a power domain only
when we probe it. Why if I unbind device from its driver (or do not have
a driver for it) it disappears from its power domain? To me power domain
and having driver bound to a device are 2 orthogonal concepts.

Thanks.

-- 
Dmitry