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arm64: dts: marvell: armada-37xx: Add default PCI interrup controller address cells
Add missing address-cells 0 to the PCI interrupt node to silence W=1
warning:
armada-37xx.dtsi:518.4-521.29: Warning (interrupt_map): /soc/pcie@d0070000:interrupt-map:
Missing property '#address-cells' in node /soc/pcie@d0070000/interrupt-controller, 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>
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@ -524,6 +524,7 @@ pcie0: pcie@d0070000 {
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pcie_intc: interrupt-controller {
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interrupt-controller;
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#interrupt-cells = <1>;
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#address-cells = <0>;
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};
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};
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};
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