From mboxrd@z Thu Jan 1 00:00:00 1970 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 D174D45FFC6; Wed, 23 Sep 2026 08:12:59 +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=1790151182; cv=none; b=hb0nsPQlnRdBuiX5oIIX2C1bwEIghQKrlyjirCEAIVICbpB15Tjn+ZDUi6Hzo41+OeuLDIeKvVDWI1p5sJTvYf5Ml85Qhw7qhanuVj8G4nb7JmRzZdtne5tk2o0nhg6doqyuUGP09m4VpWNLkuU7no5DscEghxMuvBV1Ej7mhMk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790151182; c=relaxed/simple; bh=oihKjfQYAgOr+04gc0ajUNZiZsH3TLIdY9++YCeblEk=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=S7d8+5e8LeSbvFrY6thdT4at+fPBFeuayJosKjBG0BmXsR2Xk4t/ZcSGWAse/LwIC1Y7R4iSVfYjBArSksuwa4Djg7PUHMUny/ysblTYySyjZYiRLPM9Rt7AE+HS3t6uUV8eINLDE9nF8okop8x9qtTmoDhmfks1qXqJoryVLCw= 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=iRTRlMyW; 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="iRTRlMyW" X-UUID: 94b7ccacb72611f1b1788b6acf885367-20260923 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=NN/r023UILPDj8TTTLLAkYGqvJgZE9xd075pPWV+OPw=; b=iRTRlMyW3RkDbt/PWpcLFpY9psbRerMBIN0x0xcsXZwtrsSkeWpUYaJN3hdr2PzJxNxoe5qLwaM0I23du87TVTpmcIqtIxtvFKPAwjzU4ODEfbyCnNu4ZO4KdXIREL3/HeR5LnZFiu4hDSgZQtHjiznM7YODreAwGYGSJD/AzIM=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.3.19,REQID:84faf30a-2b8e-4dd5-9011-24990e1afa87,IP:0,U RL:0,TC:0,Content:0,EDM:0,RT:0,SF:0,FILE:0,BULK:0,RULE:Release_Ham,ACTION: release,TS:0 X-CID-META: VersionHash:7db8b62,CLOUDID:8ffdddfa-1cb6-4618-8a29-fa072b24d2a9,B ulkID:nil,BulkQuantity:0,SF:81|82|102|836|865|888|898,TC:-5,Content:0|15|5 0|99,EDM:-3,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: 94b7ccacb72611f1b1788b6acf885367-20260923 Received: from mtkmbs10n1.mediatek.inc [(172.21.101.34)] by mailgw01.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 1305178696; Wed, 23 Sep 2026 16:12:55 +0800 Received: from mtkmbs11n2.mediatek.inc (172.21.101.187) by mtkmbs10n2.mediatek.inc (172.21.101.183) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.2562.29; Wed, 23 Sep 2026 16:12:54 +0800 Received: from gcnsap21.gcn.mediatek.inc (10.17.81.22) by mtkmbs11n2.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.2562.29 via Frontend Transport; Wed, 23 Sep 2026 16:12:50 +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 v10 01/10] dt-bindings: media: mediatek: decoder: Add MT8189 mediatek,vcodec-decoder Date: Wed, 23 Sep 2026 16:12:37 +0800 Message-ID: <20260923081246.268182-2-kyrie.wu@mediatek.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20260923081246.268182-1-kyrie.wu@mediatek.com> References: <20260923081246.268182-1-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: 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 618be8c52429..6c30b070535c 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 @@ -138,11 +139,11 @@ 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: -- 2.51.0.windows.2