6.12-stable review patch. If anyone has any objections, please let me know.
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From: Krzysztof Kozlowski krzysztof.kozlowski@linaro.org
[ Upstream commit 278b6cabf18bd804f956b98a2f1068717acdbfe3 ]
Add missing address-cells 0 to GIC interrupt node to silence W=1 warning:
bcm2712.dtsi:494.4-497.31: Warning (interrupt_map): /axi/pcie@1000110000:interrupt-map: Missing property '#address-cells' in node /soc@107c000000/interrupt-controller@7fff9000, 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 Link: https://lore.kernel.org/r/20250822133407.312505-2-krzysztof.kozlowski@linaro... Signed-off-by: Florian Fainelli florian.fainelli@broadcom.com Stable-dep-of: aa960b597600 ("arm64: dts: broadcom: bcm2712: Define VGIC interrupt") Signed-off-by: Sasha Levin sashal@kernel.org --- arch/arm64/boot/dts/broadcom/bcm2712.dtsi | 1 + 1 file changed, 1 insertion(+)
diff --git a/arch/arm64/boot/dts/broadcom/bcm2712.dtsi b/arch/arm64/boot/dts/broadcom/bcm2712.dtsi index 447bfa060918c..0f38236501743 100644 --- a/arch/arm64/boot/dts/broadcom/bcm2712.dtsi +++ b/arch/arm64/boot/dts/broadcom/bcm2712.dtsi @@ -263,6 +263,7 @@ <0x7fffc000 0x2000>, <0x7fffe000 0x2000>; interrupt-controller; + #address-cells = <0>; #interrupt-cells = <3>; }; };