On Wed, Oct 05, 2016 at 02:41:29PM +0300, Mika Westerberg wrote:

> The whole purpose of PRP0001 ID is to allow DT bindings to be reused in
> ACPI systems, so that the drivers can just call device_property_* and
> get the properties regardless of the underlying firmware interface.

> Are you saying that's not wanted?

The idea was to allow the reuse of simple leaf drivers, as soon as you
get into things where you need to refer to other nodes it becomes much
less clear.