From: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
To: Kyrie Wu <kyrie.wu@mediatek.com>
Cc: Tiffany Lin <tiffany.lin@mediatek.com>,
Andrew-CT Chen <andrew-ct.chen@mediatek.com>,
Yunfei Dong <yunfei.dong@mediatek.com>,
Mauro Carvalho Chehab <mchehab@kernel.org>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Matthias Brugger <matthias.bgg@gmail.com>,
AngeloGioacchino Del Regno
<angelogioacchino.delregno@collabora.com>,
Hans Verkuil <hverkuil@xs4all.nl>,
Nicolas Dufresne <nicolas.dufresne@collabora.com>,
Christophe JAILLET <christophe.jaillet@wanadoo.fr>,
Sebastian Fricke <sebastian.fricke@collabora.com>,
Nathan Hebert <nhebert@chromium.org>,
Arnd Bergmann <arnd@arndb.de>,
Irui Wang <irui.wang@mediatek.com>,
George Sun <george.sun@mediatek.com>,
linux-media@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-mediatek@lists.infradead.org,
Neil Armstrong <neil.armstrong@linaro.org>,
Andrzej Pietrasiewicz <andrzejtp2010@gmail.com>
Subject: Re: [PATCH v2 7/8] dt-bindings: media: Add MT8189 mediatek,vcodec-encoder
Date: Mon, 11 Aug 2025 10:07:58 +0200 [thread overview]
Message-ID: <20250811-determined-truthful-terrier-5ca5eb@kuoka> (raw)
In-Reply-To: <20250811032616.1385-8-kyrie.wu@mediatek.com>
On Mon, Aug 11, 2025 at 11:26:14AM +0800, Kyrie Wu wrote:
> Add MT8189 encoder compatible string to distinguish former ICs
> MTK's. Compared with MT8196, the maximum resolution of MT8189
> encoder is only 4K, and the fps is only 30, which cannot reach
> the highest parameter of MT8196: level6.2, 8K@60fps.
> Compared with MT8188, the level can only support 5.1, which is less
> than 5.2 of MT8188. But the maximum bitrate is 100Mbps, which is twice
> that of MT8188. And MT8189 could support NBM mode.
>
> Signed-off-by: Kyrie Wu <kyrie.wu@mediatek.com>
> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
> ---
> .../devicetree/bindings/media/mediatek,vcodec-encoder.yaml | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/media/mediatek,vcodec-encoder.yaml b/Documentation/devicetree/bindings/media/mediatek,vcodec-encoder.yaml
> index 7675391d7eb0..faee838d684e 100644
> --- a/Documentation/devicetree/bindings/media/mediatek,vcodec-encoder.yaml
> +++ b/Documentation/devicetree/bindings/media/mediatek,vcodec-encoder.yaml
> @@ -25,6 +25,7 @@ properties:
> - mediatek,mt8192-vcodec-enc
> - mediatek,mt8195-vcodec-enc
> - mediatek,mt8196-vcodec-enc
> + - mediatek,mt8189-vcodec-enc
Same issue... you got these comments on your v1 of your other patchset,
didn't you?
Best regards,
Krzysztof
next prev parent reply other threads:[~2025-08-11 8:42 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-08-11 3:26 [PATCH v2 0/8] Enable video decoder & encoder for MT8189 Kyrie Wu
2025-08-11 3:26 ` [PATCH v2 1/8] dt-bindings: media: mediatek: decoder: Add MT8189 mediatek,vcodec-decoder Kyrie Wu
2025-08-11 8:07 ` Krzysztof Kozlowski
2025-08-16 1:47 ` Kyrie Wu (吴晗)
2025-08-11 3:26 ` [PATCH v2 2/8] media: mediatek: vcodec: add decoder compatible to support MT8189 Kyrie Wu
2025-08-11 3:26 ` [PATCH v2 3/8] media: mediatek: vcodec: add profile and level supporting for MT8189 Kyrie Wu
2025-08-11 3:26 ` [PATCH v2 4/8] media: mediatek: vcodec: Add core-only VP9 decoding support " Kyrie Wu
2025-08-11 3:26 ` [PATCH v2 5/8] media: mediatek: vcodec: fix vp9 4096x2176 fail for profile2 Kyrie Wu
2025-08-11 3:26 ` [PATCH v2 6/8] media: mediatek: vcodec: fix media device node number Kyrie Wu
2025-08-11 3:26 ` [PATCH v2 7/8] dt-bindings: media: Add MT8189 mediatek,vcodec-encoder Kyrie Wu
2025-08-11 8:07 ` Krzysztof Kozlowski [this message]
2025-08-16 1:54 ` Kyrie Wu (吴晗)
2025-08-11 3:26 ` [PATCH v2 8/8] media: mediatek: encoder: Add MT8189 encoder compatible data Kyrie Wu
2025-08-11 14:43 ` [PATCH v2 0/8] Enable video decoder & encoder for MT8189 Nicolas Dufresne
2025-08-16 1:58 ` Kyrie Wu (吴晗)
2025-08-19 8:26 ` Kyrie Wu (吴晗)
2025-08-19 12:36 ` Nicolas Dufresne
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