[PATCH] ARM: DT: Add binding for GIC virtualization extentions (VGIC)

David Vrabel david.vrabel at citrix.com
Thu Apr 5 23:15:57 EST 2012


On 05/04/12 13:59, Marc Zyngier wrote:
> 
> How about this?
> 
> 	gic: interrupt-controller at 2c001000 {
> 		compatible = "arm,cortex-a15-gic";
> 		#interrupt-cells = <3>;
> 		#address-cells = <1>;
> 		#size-cells = <1>;
> 		interrupt-controller;
> 		reg = <0x2c001000 0x1000>,
> 		      <0x2c002000 0x100>;
> 
> 		vgic at 2c004000 {
> 			compatible = "arm,cortex-a15-vgic", "arm,vgic";
> 			reg = <0x2c004000 0x2000>,
> 			      <0x2c006000 0x2000>;
> 			interrupts = <1 9 0xf04>;
> 		};
> 	};
> 
> It cleanly separate the extension from the core GIC, and still make it
> part of the GIC node.

This looks sensible to me.

David


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