linux-kernel - Re: [PATCH v5 2/3] media: dt-bindings: media: mediatek: Remove "dma-ranges" property for decoder

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Message-ID: <0f82b5d1-4fcc-4e32-c446-6b903a566b9a@collabora.com>
Date:   Wed, 30 Nov 2022 12:27:28 +0100
From:   AngeloGioacchino Del Regno 
        <angelogioacchino.delregno@...labora.com>
To:     Allen-KH Cheng <allen-kh.cheng@...iatek.com>,
        Mauro Carvalho Chehab <mchehab@...nel.org>,
        Matthias Brugger <matthias.bgg@...il.com>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>
Cc:     Project_Global_Chrome_Upstream_Group@...iatek.com,
        linux-media@...r.kernel.org, devicetree@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        linux-mediatek@...ts.infradead.org, yunfei.dong@...iatek.com
Subject: Re: [PATCH v5 2/3] media: dt-bindings: media: mediatek: Remove
 "dma-ranges" property for decoder

Il 28/11/22 15:38, Allen-KH Cheng ha scritto:
> Since commit f1ad5338a4d5 ("of: Fix "dma-ranges" handling for bus
> controllers") was merge, we don't need a dma-ranges property for IOMMU
> in mediatek video codec.
> 
> We remove the dma-ranges property and fix the example in
> mediatek,vcodec-subdev-decoder.yaml
> 
> Signed-off-by: Allen-KH Cheng <allen-kh.cheng@...iatek.com>

Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>