linux-kernel - Re: (subset) [PATCH 1/4] arm64: dts: exynos5433: Add default GIC address cells

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Message-Id: <175654559607.10738.12399335584590280087.b4-ty@linaro.org>
Date: Sat, 30 Aug 2025 11:19:56 +0200
From: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To: Ivaylo Ivanov <ivo.ivanov.ivanov1@...il.com>, 
 Rob Herring <robh@...nel.org>, Krzysztof Kozlowski <krzk+dt@...nel.org>, 
 Conor Dooley <conor+dt@...nel.org>, Alim Akhtar <alim.akhtar@...sung.com>, 
 Peter Griffin <peter.griffin@...aro.org>, 
 André Draszik <andre.draszik@...aro.org>, 
 Tudor Ambarus <tudor.ambarus@...aro.org>, linux-fsd@...la.com, 
 linux-arm-kernel@...ts.infradead.org, linux-samsung-soc@...r.kernel.org, 
 devicetree@...r.kernel.org, linux-kernel@...r.kernel.org, 
 Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
Subject: Re: (subset) [PATCH 1/4] arm64: dts: exynos5433: Add default GIC
 address cells


On Fri, 22 Aug 2025 14:14:24 +0200, Krzysztof Kozlowski wrote:
> Add missing address-cells 0 to GIC interrupt node to silence W=1
> warning:
> 
>   exynos5433-tm2-common.dtsi:1000.2-41: Warning (interrupt_map): /soc@...cie@...00000:interrupt-map:
>     Missing property '#address-cells' in node /soc@...nterrupt-controller@...01000, using 0 as fallbac
> 
> 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).
> 
> [...]

Applied, thanks!

[1/4] arm64: dts: exynos5433: Add default GIC address cells
      https://git.kernel.org/krzk/linux/c/b3a62f6c3573e448e8b0697a622e7bba0ddf9945

Best regards,
-- 
Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>