[PATCH 1/3] dt-bindings: add DT binding for the Aardvark PCIe controller

[Arnd Bergmann]

On Thursday, June 2, 2016 2:24:05 PM CEST Andrew Lunn wrote:
> 
> It is possible to list PCIe devices on the bus here as child
> nodes. I've done this when i needed a phandle to an intel ethernet
> controller on the PCIe bus, which i know is soldered onto the board.
> 
> I think your current implementation simply uses the first child
> node. It would be good to document that ordering is important. It must
> be the first child node, and any pcie devices children must come
> afterwards.

I think some other PCI hosts just move the interrupt-controller
and #interrupt-cells properties into the PCI host node itself,
which avoids the ambiguity here.

	Arnd