From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mailgw02.mediatek.com (unknown [210.61.82.184]) (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 ADB15175A6D; Fri, 24 Apr 2026 03:05:42 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=210.61.82.184 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1776999945; cv=none; b=JdJzx0sIm+W57XQpUCavRFMJ6rFlWIDag8YDrNthp1MvWwaPqbo8sS+DHz7pEdd5UhNFlq0htRIV9+WnL+t0PZW/Y7C6F+MGzf7IPynDDw1YYz7z9EozlpC+xze2H3PTfJCc7zW4b+799l2Fgqt45fg3pJB7puDdkx0LYmnpgOw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1776999945; c=relaxed/simple; bh=cziYfs0U76ZCGMxZhfyz4A6Do/VDXzBlZRinINiINKU=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=jAa89R22P1aDufJIrxpaGtiZ2mmZrUe1F1xRzHe2S5TLeds/IwNFeEcM3NeLYKPoQM3Z7TlsjRqBT2N7HTohZpR+ZwrSE5n6obpJivIOlmDNshns0kqoHC/DQUPcL737r2r2+aKytI+nzZGquWOf5geQtAfXi3uUXvuw/8n2foY= 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=RySxNfsN; arc=none smtp.client-ip=210.61.82.184 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="RySxNfsN" X-UUID: 762fc33e3f8a11f19a16598d5ca7f8ec-20260424 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=PYvG3A9bhcpcCBRSGioZeJBjwhbqKSxm5F0PwaNR9Wc=; b=RySxNfsNJX3xG48LrW3GQTvBbDpGLaQE+vm3gRSJOgWy8x8YwLxUyR2sX3ZmtauUVXFypVpJwf0W+vZoJauiq664elILao74Kik1FKJSUYOSYBGUgm3MZWUGAbXV7H2NLTyIFbRDYfi83um9/oVd/3jEZRn8P16K2nN0RiKBDKU=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.3.12,REQID:6201bb07-1eec-4c70-98e2-b858fbb05150,IP:0,U RL:0,TC:0,Content:0,EDM:-25,RT:0,SF:0,FILE:0,BULK:0,RULE:Release_Ham,ACTIO N:release,TS:-25 X-CID-META: VersionHash:e7bac3a,CLOUDID:2527d48f-6df4-4a3d-a7a4-fbdc42d669ce,B ulkID:nil,BulkQuantity:0,Recheck:0,SF:81|82|102|836|865|888|898,TC:-5,Cont ent:0|15|50,EDM:2,IP:nil,URL:0,File:130,RT:0,Bulk:nil,QS:nil,BEC:-1,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: 762fc33e3f8a11f19a16598d5ca7f8ec-20260424 Received: from mtkmbs09n1.mediatek.inc [(172.21.101.35)] by mailgw02.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 1356538103; Fri, 24 Apr 2026 11:05:34 +0800 Received: from mtkmbs11n2.mediatek.inc (172.21.101.187) by mtkmbs13n2.mediatek.inc (172.21.101.108) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.2562.29; Fri, 24 Apr 2026 11:05:33 +0800 Received: from mhfsdcap04.gcn.mediatek.inc (10.17.3.154) by mtkmbs11n2.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.2562.29 via Frontend Transport; Fri, 24 Apr 2026 11:05:32 +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 , Nathan Hebert , Arnd Bergmann , Irui Wang , George Sun , , , , , CC: Neil Armstrong , Andrzej Pietrasiewicz , Yilong Zhou Subject: [PATCH v9 1/9] dt-bindings: media: mediatek: decoder: Add MT8189 mediatek,vcodec-decoder Date: Fri, 24 Apr 2026 11:05:19 +0800 Message-ID: <20260424030527.10656-2-kyrie.wu@mediatek.com> X-Mailer: git-send-email 2.46.0 In-Reply-To: <20260424030527.10656-1-kyrie.wu@mediatek.com> References: <20260424030527.10656-1-kyrie.wu@mediatek.com> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-MTK: N 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. It uses only one clock. 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) Reviewed-by: AngeloGioacchino Del Regno Reviewed-by: Nicolas Dufresne --- .../bindings/media/mediatek,vcodec-subdev-decoder.yaml | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/Documentation/devicetree/bindings/media/mediatek,vcodec-subdev-decoder.yaml b/Documentation/devicetree/bindings/media/mediatek,vcodec-subdev-decoder.yaml index 74e1d88d3056..ee2bbbdb2d50 100644 --- a/Documentation/devicetree/bindings/media/mediatek,vcodec-subdev-decoder.yaml +++ b/Documentation/devicetree/bindings/media/mediatek,vcodec-subdev-decoder.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 @@ -132,11 +133,11 @@ patternProperties: Refer to bindings/iommu/mediatek,iommu.yaml. clocks: - minItems: 4 + minItems: 1 maxItems: 5 clock-names: - minItems: 4 + minItems: 1 maxItems: 5 assigned-clocks: -- 2.45.2