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Message-ID: <175855699590.126634.9163224835580363424.robh@kernel.org>
Date: Mon, 22 Sep 2025 11:03:16 -0500
From: "Rob Herring (Arm)" <robh@...nel.org>
To: Kyrie Wu <kyrie.wu@...iatek.com>
Cc: Arnd Bergmann <arnd@...db.de>, Irui Wang <irui.wang@...iatek.com>,
linux-mediatek@...ts.infradead.org,
Sebastian Fricke <sebastian.fricke@...labora.com>,
Tiffany Lin <tiffany.lin@...iatek.com>,
Nathan Hebert <nhebert@...omium.org>,
Hans Verkuil <hverkuil@...all.nl>,
Matthias Brugger <matthias.bgg@...il.com>,
linux-arm-kernel@...ts.infradead.org,
Conor Dooley <conor+dt@...nel.org>,
Neil Armstrong <neil.armstrong@...aro.org>,
Mauro Carvalho Chehab <mchehab@...nel.org>,
AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>,
linux-kernel@...r.kernel.org, devicetree@...r.kernel.org,
Krzysztof Kozlowski <krzk+dt@...nel.org>,
Yunfei Dong <yunfei.dong@...iatek.com>, linux-media@...r.kernel.org,
Nicolas Dufresne <nicolas.dufresne@...labora.com>,
George Sun <george.sun@...iatek.com>,
Christophe JAILLET <christophe.jaillet@...adoo.fr>,
Andrzej Pietrasiewicz <andrzejtp2010@...il.com>,
Andrew-CT Chen <andrew-ct.chen@...iatek.com>
Subject: Re: [PATCH v3 1/8] dt-bindings: media: mediatek: decoder: Add MT8189
mediatek,vcodec-decoder
On Mon, 15 Sep 2025 17:19:51 +0800, Kyrie Wu wrote:
> Add compatible for video decoder on MT8189 platform. Compared with
> former ICs, the MT8189 decoder use iommu to instead of smmu, and
> use scp architecture, the frequency is only 406MHZ, and cannot reach
> more than 700MHZ. At the same time, the decoder supports the vp9
> decoding protocol for the first time in single IC.
>
> Signed-off-by: Kyrie Wu <kyrie.wu@...iatek.com>
> ---
> .../bindings/media/mediatek,vcodec-subdev-decoder.yaml | 1 +
> 1 file changed, 1 insertion(+)
>
Acked-by: Rob Herring (Arm) <robh@...nel.org>
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