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| author | Herve Codina (Schneider Electric) <herve.codina@bootlin.com> | 2026-03-25 12:57:18 +0300 |
|---|---|---|
| committer | Geert Uytterhoeven <geert+renesas@glider.be> | 2026-03-25 20:40:50 +0300 |
| commit | c07065ba878feb94be499990ef76ced77f5702af (patch) | |
| tree | 81c4ed39f6ded4a2cac87372bac0d3210eca9dae | |
| parent | 830558b4aabac59d4613be6940afa507ab1cb81d (diff) | |
| download | linux-c07065ba878feb94be499990ef76ced77f5702af.tar.xz | |
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) <herve.codina@bootlin.com>
Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260325095718.388157-1-herve.codina@bootlin.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
| -rw-r--r-- | arch/arm/boot/dts/renesas/r9a06g032.dtsi | 1 |
1 files changed, 1 insertions, 0 deletions
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 */ |