diff options
| author | Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> | 2025-08-22 15:33:41 +0200 |
|---|---|---|
| committer | Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> | 2025-09-04 15:50:47 +0200 |
| commit | 7ee0f223cabe9b9384250024fec577c731cbcf72 (patch) | |
| tree | ae3c66943a1e21f897716391d96ebfb46ce1d5ce | |
| parent | 3d1963e503d752ba33446ad056435c687f6d8d83 (diff) | |
arm64: dts: toshiba: tmpv7708: Add default GIC address cells
Add missing address-cells 0 to GIC interrupt node to silence W=1
warning:
tmpv7708.dtsi:503.4-507.28: Warning (interrupt_map): /soc/pcie@28400000:interrupt-map:
Missing property '#address-cells' in node /soc/interrupt-controller@24001000, 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)
Reviewed-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.x90@mail.toshiba>
Link: https://lore.kernel.org/r/20250822133340.312380-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
| -rw-r--r-- | arch/arm64/boot/dts/toshiba/tmpv7708.dtsi | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/toshiba/tmpv7708.dtsi b/arch/arm64/boot/dts/toshiba/tmpv7708.dtsi index 39806f0ae513..9aa7b1872bd6 100644 --- a/arch/arm64/boot/dts/toshiba/tmpv7708.dtsi +++ b/arch/arm64/boot/dts/toshiba/tmpv7708.dtsi @@ -152,6 +152,7 @@ gic: interrupt-controller@24001000 { compatible = "arm,gic-400"; interrupt-controller; + #address-cells = <0>; #interrupt-cells = <3>; interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_LOW)>; reg = <0 0x24001000 0 0x1000>, |