Re: [PATCH 2/2] powerpc/mpc5121: add initial support for PDM360NG board

Grant Likely wrote:

quoted

+               // IPIC
+               // interrupts cell = <intr #, sense>
+               // sense values match linux IORESOURCE_IRQ_* defines:
+               // sense == 8: Level, low assertion
+               // sense == 2: Edge, high-to-low change
+               //
+               ipic: interrupt-controller@c00 {
+                       compatible = "fsl,mpc5121-ipic", "fsl,ipic";
+                       interrupt-controller;
+                       #address-cells = <0>;

Don't need #address-cells here

#address-cells is required by ePAPR for interrupt controllers if an interrupt-map is used.  While there isn't one in this tree, it's best to just always include #address-cells in interrupt controller nodes.

-Scott