From 43156dff1596940c381c369ea51a45bbfaba430e Mon Sep 17 00:00:00 2001 From: Krzysztof Kozlowski Date: Fri, 22 Aug 2025 15:31:11 +0200 Subject: [PATCH] arm64: dts: fsl-ls1043a: Add default GIC address cells Add missing address-cells 0 to GIC interrupt node to silence W=1 warning: fsl-ls1043a.dtsi:330.5-342.26: Warning (interrupt_map): /soc/scfg@1570000/interrupt-controller@1ac:interrupt-map: Missing property '#address-cells' in node /interrupt-controller@1400000, 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 Signed-off-by: Shawn Guo --- arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi index 26bea88cb967c..73315c5170394 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi @@ -289,6 +289,7 @@ gic: interrupt-controller@1400000 { compatible = "arm,gic-400"; + #address-cells = <0>; #interrupt-cells = <3>; interrupt-controller; reg = <0x0 0x1401000 0 0x1000>, /* GICD */ -- 2.47.3