From 712a83e213ae09b6d417be81c097908c54f636cc Mon Sep 17 00:00:00 2001 From: Krzysztof Kozlowski Date: Fri, 22 Aug 2025 15:31:18 +0200 Subject: [PATCH] arm64: dts: imx8qxp: Add default GIC address cells Add missing address-cells 0 to GIC interrupt node to silence W=1 warning: imx8-ss-hsio.dtsi:71.3-74.28: Warning (interrupt_map): /bus@5f000000/pcie@5f010000:interrupt-map: Missing property '#address-cells' in node /interrupt-controller@51a00000, 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/imx8qxp.dtsi | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/boot/dts/freescale/imx8qxp.dtsi b/arch/arm64/boot/dts/freescale/imx8qxp.dtsi index 9e46e16a8dc06..95edab058276b 100644 --- a/arch/arm64/boot/dts/freescale/imx8qxp.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8qxp.dtsi @@ -159,6 +159,7 @@ compatible = "arm,gic-v3"; reg = <0x0 0x51a00000 0 0x10000>, /* GIC Dist */ <0x0 0x51b00000 0 0xc0000>; /* GICR (RD_base + SGI_base) */ + #address-cells = <0>; #interrupt-cells = <3>; interrupt-controller; interrupts = ; -- 2.47.3