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| author | Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> | 2025-08-22 15:31:10 +0200 |
|---|---|---|
| committer | Shawn Guo <shawnguo@kernel.org> | 2025-09-11 10:37:45 +0800 |
| commit | da3c9dc9b439ff539a30752811610104512d20ea (patch) | |
| tree | 4d8942c511bd3b240d3aa106b6d504701cdabbca | |
| parent | cc5717bb35c1c1eb5e8f2db37f938c329b8e530a (diff) | |
| download | linux-da3c9dc9b439ff539a30752811610104512d20ea.tar.gz linux-da3c9dc9b439ff539a30752811610104512d20ea.zip | |
arm64: dts: fsl-ls1012a: Add default GIC address cells
Add missing address-cells 0 to GIC interrupt node to silence W=1
warning:
fsl-ls1012a.dtsi:548.4-551.32: Warning (interrupt_map): /soc/pcie@3400000: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 <krzysztof.kozlowski@linaro.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
| -rw-r--r-- | arch/arm64/boot/dts/freescale/fsl-ls1012a.dtsi | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1012a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1012a.dtsi index dd479889658d..fc3e138077b8 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls1012a.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-ls1012a.dtsi @@ -87,6 +87,7 @@ gic: interrupt-controller@1400000 { compatible = "arm,gic-400"; + #address-cells = <0>; #interrupt-cells = <3>; interrupt-controller; reg = <0x0 0x1401000 0 0x1000>, /* GICD */ |