From nobody Mon Feb 9 03:11:04 2026 Received: from mailgw01.mediatek.com (unknown [60.244.123.138]) (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 080AF242D70; Thu, 16 Oct 2025 06:08:08 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=60.244.123.138 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1760594891; cv=none; b=RlG4Gcnx/qfJNc5vAX3DByOZDabc6raaL8IezsZJNZGUQFCCymKDwOw88CZ6mBu8tI2o26OYB/mKsSgZgZgHIlK0cjsubu+ipz/GnKi1YJj/MyVQljPSaAYx6PIc3VcP8q2OMbHjKWMP9jqAs/kDoZkeEPCtrxoTkp3e6O7a78A= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1760594891; c=relaxed/simple; bh=rwpPJm/3r8X3P3FhU/ftIgfWWvTaZyLGN2IaEPGNhu0=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=cSe6dXvosleWDdeShMrE0duLi76pYP1X2igPpP8FInb8iofxWZWzKTOrtH6G06NvCbtCK491cXZcuNpafQ/guJcwno75UVHtfChWK2Mfst+jgQt8pVPl8uH4oGnRn1kEF797A8OPRc2lzfGyegZjaOBJrS+LAW6/iIxQR4efbms= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=mediatek.com; spf=pass smtp.mailfrom=mediatek.com; dkim=pass (1024-bit key) header.d=mediatek.com header.i=@mediatek.com header.b=F6u/mwmw; arc=none smtp.client-ip=60.244.123.138 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=mediatek.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=mediatek.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=mediatek.com header.i=@mediatek.com header.b="F6u/mwmw" X-UUID: 79a4f9aeaa5611f0ae1e63ff8927bad3-20251016 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Type:Content-Transfer-Encoding:MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:CC:To:From; bh=16Wzo3JHC2brp6YI5qgW0fAWTdMI5euW6XegxJazOCM=; b=F6u/mwmw/nkeVArj6iW7gt5S6IYjDioA84kOKeEn+IT1E6Dk/vCZiMOgMwJv4gjjgfd4wLP671usxilNMf2aJ5BFBQVqrOpvvmMmMj5O0tZxmEc74SSgKMDo/N/IWNZcYZF3I+4SIAkwecXIngLfbBLVGKtqWKXwb8enpsw13eA=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.3.6,REQID:48845de4-195b-4891-bcc5-817f8c2f51b3,IP:0,UR L:0,TC:0,Content:0,EDM:0,RT:0,SF:0,FILE:0,BULK:0,RULE:Release_Ham,ACTION:r elease,TS:0 X-CID-META: VersionHash:a9d874c,CLOUDID:0acf4586-2e17-44e4-a09c-1e463bf6bc47,B ulkID:nil,BulkQuantity:0,Recheck:0,SF:81|82|102|836|888|898,TC:-5,Content: 0|15|50,EDM:-3,IP:nil,URL:0,File:130,RT:nil,Bulk:nil,QS:nil,BEC:nil,COL:0, OSI:0,OSA:0,AV:0,LES:1,SPR:NO,DKR:0,DKP:0,BRR:0,BRE:0,ARC:0 X-CID-BVR: 2,SSN|SDN X-CID-BAS: 2,SSN|SDN,0,_ X-CID-FACTOR: TF_CID_SPAM_SNR X-CID-RHF: D41D8CD98F00B204E9800998ECF8427E X-UUID: 79a4f9aeaa5611f0ae1e63ff8927bad3-20251016 Received: from mtkmbs14n1.mediatek.inc [(172.21.101.75)] by mailgw01.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 631076487; Thu, 16 Oct 2025 14:08:03 +0800 Received: from mtkmbs11n1.mediatek.inc (172.21.101.185) by MTKMBS09N2.mediatek.inc (172.21.101.94) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1748.10; Thu, 16 Oct 2025 14:08:01 +0800 Received: from mhfsdcap04.gcn.mediatek.inc (10.17.3.154) by mtkmbs11n1.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.1748.10 via Frontend Transport; Thu, 16 Oct 2025 14:08:00 +0800 From: Kyrie Wu To: Tiffany Lin , Andrew-CT Chen , Yunfei Dong , Mauro Carvalho Chehab , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Matthias Brugger , AngeloGioacchino Del Regno , Kyrie Wu , Hans Verkuil , Nicolas Dufresne , Christophe JAILLET , Sebastian Fricke , Nathan Hebert , Arnd Bergmann , Irui Wang , George Sun , , , , , CC: Neil Armstrong , Andrzej Pietrasiewicz Subject: [PATCH v4 1/8] dt-bindings: media: mediatek: decoder: Add MT8189 mediatek,vcodec-decoder Date: Thu, 16 Oct 2025 14:07:39 +0800 Message-ID: <20251016060747.20648-2-kyrie.wu@mediatek.com> X-Mailer: git-send-email 2.46.0 In-Reply-To: <20251016060747.20648-1-kyrie.wu@mediatek.com> References: <20251016060747.20648-1-kyrie.wu@mediatek.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-MTK: N Content-Type: text/plain; charset="utf-8" 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 Acked-by: Rob Herring (Arm) --- .../bindings/media/mediatek,vcodec-subdev-decoder.yaml | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/media/mediatek,vcodec-subdev= -decoder.yaml b/Documentation/devicetree/bindings/media/mediatek,vcodec-sub= dev-decoder.yaml index 74e1d88d3056..248a9f6af5a6 100644 --- a/Documentation/devicetree/bindings/media/mediatek,vcodec-subdev-decode= r.yaml +++ b/Documentation/devicetree/bindings/media/mediatek,vcodec-subdev-decode= r.yaml @@ -75,6 +75,7 @@ properties: - mediatek,mt8192-vcodec-dec - mediatek,mt8186-vcodec-dec - mediatek,mt8188-vcodec-dec + - mediatek,mt8189-vcodec-dec - mediatek,mt8195-vcodec-dec - mediatek,mt8196-vcodec-dec =20 --=20 2.45.2