From: Herve Codina (Schneider Electric) Date: Wed, 25 Mar 2026 09:57:18 +0000 (+0100) Subject: ARM: dts: r9a06g032: Add #address-cells to the GIC node X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c07065ba878feb94be499990ef76ced77f5702af;p=thirdparty%2Fkernel%2Fstable.git ARM: dts: r9a06g032: Add #address-cells to the GIC node When checking dts involving the r9a06g032.dtsi file, the following kind of warnings are reported: Missing property '#address-cells' in node xxx, using 0 as fallback Indeed, #address-cells is not present in the GIC interrupt controller node. Fix it adding the missing property. Value '0' is correct because: 1. GIC interrupt controller does not have children, 2. interrupt-map property in PCI node and in IRQ mux node consists of several components and the component related to "parent unit address", which size is defined by '#address-cells' of the node pointed to by the interrupt-parent component, is not used (=0) No functional change. Signed-off-by: Herve Codina (Schneider Electric) Reviewed-by: Wolfram Sang Reviewed-by: Geert Uytterhoeven Link: https://patch.msgid.link/20260325095718.388157-1-herve.codina@bootlin.com Signed-off-by: Geert Uytterhoeven --- diff --git a/arch/arm/boot/dts/renesas/r9a06g032.dtsi b/arch/arm/boot/dts/renesas/r9a06g032.dtsi index daa7d5de575d..442ea26b40f5 100644 --- a/arch/arm/boot/dts/renesas/r9a06g032.dtsi +++ b/arch/arm/boot/dts/renesas/r9a06g032.dtsi @@ -554,6 +554,7 @@ compatible = "arm,gic-400", "arm,cortex-a7-gic"; interrupt-controller; #interrupt-cells = <3>; + #address-cells = <0>; reg = <0x44101000 0x1000>, /* Distributer */ <0x44102000 0x2000>, /* CPU interface */ <0x44104000 0x2000>, /* Virt interface control */