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arm64: dts: marvell: armada-cp11x: Add default ICU address cells

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Add missing address-cells 0 to the ICU interrupt node to silence W=1
warning:

  armada-cp11x.dtsi:547.3-47: Warning (interrupt_map): /cp0-bus/pcie@f2600000:interrupt-map:
    Missing property '#address-cells' in node /cp0-bus/bus@f2000000/interrupt-controller@1e0000/interrupt-controller@10, using 0 as fallback

Value '0' is correct because:
1. GIC interrupt controller does not have children,
2. interrupt-map property (in PCI node) consists of five components and
   the fourth component "parent unit address", which size is defined by
   '#address-cells' of the node pointed to by the interrupt-parent
   component, is not used (=0)

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
This commit is contained in:
Krzysztof Kozlowski 2025-08-22 15:33:31 +02:00 committed by Gregory CLEMENT
parent bc2d616d58
commit 3668be17e5
1 changed files with 1 additions and 0 deletions
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arch/arm64/boot/dts/marvell/armada-cp11x.dtsi
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@ -202,6 +202,7 @@ CP11X_LABEL(icu): interrupt-controller@1e0000 {
CP11X_LABEL(icu_nsr): interrupt-controller@10 {
compatible = "marvell,cp110-icu-nsr";
reg = <0x10 0x20>;
#address-cells = <0>;
#interrupt-cells = <2>;
interrupt-controller;
msi-parent = <&gicp>;