bcm53xx: register bcma bus

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
---
 arch/arm/boot/dts/bcm5301.dtsi |    5 +++++
 1 file changed, 5 insertions(+)

--- a/arch/arm/boot/dts/bcm5301.dtsi
+++ b/arch/arm/boot/dts/bcm5301.dtsi
@@ -67,6 +67,11 @@
 		      <0x19020100 0x100>;
 	};
 
+	bus@18000000 {
+		compatible = "brcm,bus-aix";
+		reg = <0x18000000 0x1000>;
+	};
+
 	timer@19020200 {
 		compatible = "arm,cortex-a9-global-timer";
 		reg = <0x19020200 0x100>;