Am 15.02.2017 um 17:55 schrieb Andreas Färber: > + gic: interrupt-controller@b0021000 { > + compatible = "arm,cortex-a9-gic"; > + reg = <0xb0021000 0x1000>, > + <0xb0020100 0x0100>; > + }; This was lacking: interrupt-controller; #interrupt-cells = <3>; leading to a hang when mapping an irq. Regards, Andreas -- SUSE Linux GmbH, Maxfeldstr. 5, 90409 Nürnberg, Germany GF: Felix Imendörffer, Jane Smithard, Graham Norton HRB 21284 (AG Nürnberg) -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html