From nobody Tue Feb 10 01:59:46 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 6A2F722A4D8; Wed, 24 Dec 2025 03:17:51 +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=1766546278; cv=none; b=DVPmCCHO+cTFusoOiekm7MwkpKjBrVjm8ooj8rUml+OIZaP8pykk3svxlHjdC6TjE+8YETw8Lb1ehzaI/WgKNuDUGGiXL7Ry3j4E2VN40eKusf+DHfVytb+vN9Ec/P+SVuXf2VZWGt9XLOVBfI0vW5/gugdZuM0EiJ8Y4f8TpEA= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1766546278; c=relaxed/simple; bh=ZtWGLGkmOi7UqWql8rQSiZ7XHZ1PJIPzj/K8Sy/tBvE=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=g0AvwCXlCTpYlhvUp9Dtl9vh+WfGp2xhQLwstgTl5Owa+EtL3bNRi3GV5vKsp3Sn4OLmiiY6TQmhn6s3gQ5+Ntk0DiFZKSf4AiHdaLDM+sMOhff3QqjLYFkQwJXJ2i6KjNJHa0rwsgeVesMv5e9zZlRjCcHNX6HhdBR2jbASNf8= 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=Z5MS1C76; 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="Z5MS1C76" X-UUID: 1e0cbfdae07711f08a742f2735aaa5e5-20251224 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=NiZxc43IjHBA+/wzLD458ncrHI4s1rgsJ+lbgDIgSAE=; b=Z5MS1C76NWCkF79p8xWHdTrknhmgBXhNSWYUxQ7SF/XywUE818p9UF+Ud8Yc7JzupX6Dpuoc9OwvdW4+zNh/IQ53sMGnGQRr0Zr4xes4zwURFCz4qiRu5CZPCAhP4XNshfwj42gaqMp/YjiKML1fmQsGjqoMbLoDNID1eMtYLow=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.3.9,REQID:6a165091-3850-44cc-911e-df0db6d3b648,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:5047765,CLOUDID:adc01b03-1fa9-44eb-b231-4afc61466396,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:0,Bulk:nil,QS:nil,BEC:nil,COL:0,OS I: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: 1e0cbfdae07711f08a742f2735aaa5e5-20251224 Received: from mtkmbs10n2.mediatek.inc [(172.21.101.183)] by mailgw01.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 1137724256; Wed, 24 Dec 2025 11:17:45 +0800 Received: from mtkmbs13n1.mediatek.inc (172.21.101.193) 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; Wed, 24 Dec 2025 11:17:44 +0800 Received: from mhfsdcap04.gcn.mediatek.inc (10.17.3.154) by mtkmbs13n1.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.2562.29 via Frontend Transport; Wed, 24 Dec 2025 11:17:43 +0800 From: Jianhua Lin To: , , , , , CC: , , , , , , , , , Jianhua Lin Subject: [PATCH v2 1/4] arm64: dts: mt8188: update JPEG encoder/decoder compatible Date: Wed, 24 Dec 2025 11:17:18 +0800 Message-ID: <20251224031721.9942-2-jianhua.lin@mediatek.com> X-Mailer: git-send-email 2.46.0 In-Reply-To: <20251224031721.9942-1-jianhua.lin@mediatek.com> References: <20251224031721.9942-1-jianhua.lin@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 Content-Type: text/plain; charset="utf-8" The JPEG encoder and decoder of MT8188 share the same architecture and features as those of MT8189, both use a 34-bit iova address-space (16GB) and a single clock configuration. Previously, MT8188 was incorrectly defined alongside SoCs with 32-bit iova address-space (4GB), such as "mediatek,mt2701-jpgdec" and "mediatek,mtk-jpgenc". This mismatch results in an ABI break, as MT8188 cannot function correctly under the 32-bit iova address-space (4GB) configuration. Therefore, MT8188 needs to inherit from MT8189. Update "mediatek,mtk-jpgenc" to "mediatek,mt8189-jpgenc", update "mediatek,mt2701-jpgdec" to "mediatek,mt8189-jpgdec". Signed-off-by: Jianhua Lin --- arch/arm64/boot/dts/mediatek/mt8188.dtsi | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) diff --git a/arch/arm64/boot/dts/mediatek/mt8188.dtsi b/arch/arm64/boot/dts= /mediatek/mt8188.dtsi index 90c388f1890f..ff9a774f5911 100644 --- a/arch/arm64/boot/dts/mediatek/mt8188.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8188.dtsi @@ -2846,7 +2846,7 @@ video_encoder: video-encoder@1a020000 { }; =20 jpeg_encoder: jpeg-encoder@1a030000 { - compatible =3D "mediatek,mt8188-jpgenc", "mediatek,mtk-jpgenc"; + compatible =3D "mediatek,mt8188-jpgenc", "mediatek,mt8189-jpgenc"; reg =3D <0 0x1a030000 0 0x10000>; clocks =3D <&vencsys CLK_VENC1_JPGENC>; clock-names =3D "jpgenc"; @@ -2859,11 +2859,10 @@ jpeg_encoder: jpeg-encoder@1a030000 { }; =20 jpeg_decoder: jpeg-decoder@1a040000 { - compatible =3D "mediatek,mt8188-jpgdec", "mediatek,mt2701-jpgdec"; + compatible =3D "mediatek,mt8188-jpgdec", "mediatek,mt8189-jpgdec"; reg =3D <0 0x1a040000 0 0x10000>; - clocks =3D <&vencsys CLK_VENC1_LARB>, - <&vencsys CLK_VENC1_JPGDEC>; - clock-names =3D "jpgdec-smi", "jpgdec"; + clocks =3D <&vencsys CLK_VENC1_JPGDEC>; + clock-names =3D "jpgdec"; interrupts =3D ; iommus =3D <&vdo_iommu M4U_PORT_L19_JPGDEC_WDMA_0>, <&vdo_iommu M4U_PORT_L19_JPGDEC_BSDMA_0>, --=20 2.45.2