Re: [POWERPC] 86xx: Cleaned up platform dts files

So, like, the other day Kumar Gala mumbled:

* Removed explicit linux,phandle usage. Use references and labels now
* Removed interrupts property from openpic node
* Removed interrupt-parent property from openpic node that pointed to itself

Signed-off-by: Kumar Gala <redacted>

Sweet.

Acked-by: Jon Loeliger <redacted>

Thanks,
jdl