diff options
| author | Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> | 2025-08-22 14:04:01 +0200 |
|---|---|---|
| committer | Bjorn Andersson <andersson@kernel.org> | 2025-08-23 21:37:15 -0500 |
| commit | dc3f005e6b1f5b49ff70b98164badd664978d60e (patch) | |
| tree | f94e6fc654be8e85f7a06c027b3d0df0da7b54c1 | |
| parent | 6dcc44fc695b11bf4e654774a7c865abf96a2af3 (diff) | |
arm64: dts: qcom: ipq5424: Add default GIC address cells
Add missing address-cells 0 to GIC interrupt node to silence W=1
warning:
ipq5424.dtsi:961.4-964.30: Warning (interrupt_map): /soc@0/pcie@50000000:interrupt-map:
Missing property '#address-cells' in node /soc@0/interrupt-controller@f200000, 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>
Link: https://lore.kernel.org/r/20250822-dts-interrupt-address-cells-v1-1-d54d44b74460@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
| -rw-r--r-- | arch/arm64/boot/dts/qcom/ipq5424.dtsi | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/qcom/ipq5424.dtsi b/arch/arm64/boot/dts/qcom/ipq5424.dtsi index bbb539dbdf5c..b1a86b54c30f 100644 --- a/arch/arm64/boot/dts/qcom/ipq5424.dtsi +++ b/arch/arm64/boot/dts/qcom/ipq5424.dtsi @@ -565,6 +565,7 @@ compatible = "arm,gic-v3"; reg = <0 0xf200000 0 0x10000>, /* GICD */ <0 0xf240000 0 0x80000>; /* GICR * 4 regions */ + #address-cells = <0>; #interrupt-cells = <0x3>; interrupt-controller; #redistributor-regions = <1>; |