From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from bali.collaboradmins.com (bali.collaboradmins.com [148.251.105.195]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 71B772FDC28; Mon, 15 Sep 2025 10:40:04 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=148.251.105.195 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1757932807; cv=none; b=MLCSSqAplgJ50QI70TyHC+dLqBA353//EJTP47FMVeWdyX+b977fIfN23gKTbW5B4v8UkVV4kjicuuZGYODmtynyQxBR6OsY6nHdh9ZUZreVMqcamiGb80ciZb275/S2cYp5Onse795rY863ngI7AZAqu+/4h5J/SAS9HFpK0CM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1757932807; c=relaxed/simple; bh=G6EVvvNEzreTlsg/p16Kyhu0f2y/0NPsX+/zSolT7uY=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=f9XpeLfay6XU6iNHo6GLTMxxvOgHYnbjI4ROBh8hQ+MMHTa9sG8BFeVSO8DwFwy+nptvHGoHuAIQacWhsf+jRehbQ+uXA6JuWEJTvihDUqpB3a+zsxntyqTRmov0gob6HpWYAlWsRk6p6yyaa8lqbMwRQ0P1oYaJPjGBFJ48TcE= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=collabora.com; spf=pass smtp.mailfrom=collabora.com; dkim=pass (2048-bit key) header.d=collabora.com header.i=@collabora.com header.b=k/zjAc72; arc=none smtp.client-ip=148.251.105.195 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=collabora.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=collabora.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=collabora.com header.i=@collabora.com header.b="k/zjAc72" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1757932802; bh=G6EVvvNEzreTlsg/p16Kyhu0f2y/0NPsX+/zSolT7uY=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=k/zjAc72mAxKepfc3Mr5oy2O21Hmv9B0aglKIwhA+tcvE4b0cC75+N6BzHCIYA3XS dN5d0fVaE19xF2Mm+spmoE7zHtg0fLt1mh3dQ0uMk5478v6MsPV8zu3bCz8tqPm6mg pkwn6pqplc7CosKkjqAe9xeIIDa024Dh8PzC+cmf6UAQDgUcFx10w669UZ2VM4GNmi 8XTJeECxzrNmNmHb10PEjPmC3zrYstGlqoj0jFW4vvHdlu26K3vnV1pCWlJfQu9uXb xmdeiBmAvtvfmmsPUJb5FlWcyp7Xto9tIPZPagE4DgtJopyvFnmNm0gLuecT/Ld8o6 Rzss4TO5hOWrg== Received: from [192.168.1.100] (2-237-20-237.ip236.fastwebnet.it [2.237.20.237]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: kholk11) by bali.collaboradmins.com (Postfix) with ESMTPSA id CB6DB17E1091; Mon, 15 Sep 2025 12:40:01 +0200 (CEST) Message-ID: <29861f71-82ab-4fe9-947c-45d9b6e4b1d8@collabora.com> Date: Mon, 15 Sep 2025 12:40:01 +0200 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v3 7/8] dt-bindings: media: Add MT8189 mediatek,vcodec-encoder To: Kyrie Wu , Tiffany Lin , Andrew-CT Chen , Yunfei Dong , Mauro Carvalho Chehab , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Matthias Brugger , Hans Verkuil , Nicolas Dufresne , Christophe JAILLET , Sebastian Fricke , Nathan Hebert , Arnd Bergmann , Irui Wang , George Sun , 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 Cc: Neil Armstrong , Andrzej Pietrasiewicz , Krzysztof Kozlowski References: <20250915091958.31509-1-kyrie.wu@mediatek.com> <20250915091958.31509-8-kyrie.wu@mediatek.com> From: AngeloGioacchino Del Regno Content-Language: en-US In-Reply-To: <20250915091958.31509-8-kyrie.wu@mediatek.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Il 15/09/25 11:19, Kyrie Wu ha scritto: > 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 > Acked-by: Krzysztof Kozlowski Reviewed-by: AngeloGioacchino Del Regno