linux-kernel - Re: [PATCH 1/2] ARM: dts: exynos: drop simple-bus from FIMC in Exynos4

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Date:   Mon,  8 May 2023 19:04:12 +0200
From:   Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To:     Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Alim Akhtar <alim.akhtar@...sung.com>,
        devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-samsung-soc@...r.kernel.org, linux-kernel@...r.kernel.org,
        Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
Subject: Re: [PATCH 1/2] ARM: dts: exynos: drop simple-bus from FIMC in Exynos4


On Tue, 07 Feb 2023 20:32:53 +0100, Krzysztof Kozlowski wrote:
> The FIMC camera node wrapper is not a bus, so using simple-bus fallback
> compatible just to instantiate its children nodes was never correct.
> Dropping simple-bus node fixes warnings:
> 
>   exynos4210-smdkv310.dtb: camera: $nodename:0: 'camera' does not match '^([a-z][a-z0-9\\-]+-bus|bus|localbus|soc|axi|ahb|apb)(@.+)?$'
> 
> The change is not backwards compatible and expects the FIMC driver to
> populate its children.
> 
> [...]

Applied, thanks!

[1/2] ARM: dts: exynos: drop simple-bus from FIMC in Exynos4
      https://git.kernel.org/krzk/linux/c/a1ca56099819f4b2c52bfe23b7be13b0d53a2a4a
[2/2] ARM: dts: s5pv210: drop simple-bus from FIMC
      https://git.kernel.org/krzk/linux/c/0070e0fcc522aebe2461714074f7637cab70e688

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