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 624783191C4; Wed, 15 Oct 2025 08:50:19 +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=1760518229; cv=none; b=TeME+7AV/cPsfw9H5oEHGl/MT+chaJbuLTLCaRtlbwxBw6/20L/CU9gbg+q0YIovFcyZNATwJcYKGnVvtdk60wzItepVreXcg+jd1bs0mDA06wQiTC/LD4J5R48kgeS8q4dsNJDkmEF4JEqWej71XXwxu6VkhF3j8NWktqKkUVU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1760518229; c=relaxed/simple; bh=t29c9PtetIvlXp2obnw6JXqlK2zmWW7fIGiXSexeMgc=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=b9L58RPNkpILyPZthfmCeI2Y3lTvHsoeyYGrygeZS3rvbuulfyHxbTc4NVtWJBTUBM9Cgftb+O0Oe0X7jhgDZwI36G/1KSmN3T3yWSM787MdGs9mLPwGN6d3VLhpzISJyw6X7aYVNdcgR089n+Imqi2YAn5iGWGRgAFayjJ+i94= 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=jxwy1LCo; 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="jxwy1LCo" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1760518216; bh=t29c9PtetIvlXp2obnw6JXqlK2zmWW7fIGiXSexeMgc=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=jxwy1LCorlVU2G/siyVim5FEcPV20rrZ4gDiPM0fjx7FIGoPL5hJraFldsbvEg1cH mXse3vmeNjq80z22fd/dBmYnkjBQb5NTWnxxcYlP81egBwJmRoclO7SvBf3vVmzgNK ysr+PspBw5Jf6l5FcgdjeVXNpQFR3CJhhoe5Z0R0HxYPLg8qid8zlsf/+IT5RXg4Zz gGZBGS/mBdUrBRBW2kNyWA6c22wH2m++sHip2qds5qB5YliYRfEb1UTvoKFv/T4fkh 7ACa7+rASft6rMcdD/QMHOizCGIz+fPiwUsYBESUdGvRUfqy3PtoQys6ca34quIk0w u1pA1Gb54kbnA== 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 05B2217E12C8; Wed, 15 Oct 2025 10:50:15 +0200 (CEST) Message-ID: <0848e13c-8eaa-4a26-88f8-a1b7e5da4d10@collabora.com> Date: Wed, 15 Oct 2025 10:50:15 +0200 Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v2 4/5] iommu/mediatek: mt8189: Add INFRA IOMMUs support To: Zhengnan Chen , Yong Wu , Joerg Roedel , Will Deacon , Robin Murphy , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Matthias Brugger Cc: iommu@lists.linux.dev, linux-mediatek@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Project_Global_Chrome_Upstream_Group@mediatek.com References: <20251015032509.5057-1-zhengnan.chen@mediatek.com> <20251015032509.5057-5-zhengnan.chen@mediatek.com> From: AngeloGioacchino Del Regno Content-Language: en-US In-Reply-To: <20251015032509.5057-5-zhengnan.chen@mediatek.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Il 15/10/25 05:24, Zhengnan Chen ha scritto: > Add support for mt8189 INFRA IOMMUs. > > Signed-off-by: Zhengnan Chen Reviewed-by: AngeloGioacchino Del Regno