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arm64: dts: apm: storm: Add default GIC address cells

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

  apm-storm.dtsi:636.4-639.42: Warning (interrupt_map): /soc/pcie@1f2b0000:interrupt-map:
    Missing property '#address-cells' in node /interrupt-controller@78010000, 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)

Link: https://lore.kernel.org/r/20250822133416.312544-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
This commit is contained in:
Krzysztof Kozlowski 2025-08-22 15:34:17 +02:00
parent a29bf0b10a
commit d5cb16361f
1 changed files with 1 additions and 0 deletions
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arch/arm64/boot/dts/apm/apm-storm.dtsi
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@ -103,6 +103,7 @@ xgene_L2_3: l2-cache-3 {
gic: interrupt-controller@78010000 {
compatible = "arm,cortex-a15-gic";
#address-cells = <0>;
#interrupt-cells = <3>;
interrupt-controller;
reg = <0x0 0x78010000 0x0 0x1000>, /* GIC Dist */