From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 3A45AC369D1 for ; Fri, 25 Apr 2025 08:57:39 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Type: Content-Transfer-Encoding:MIME-Version:Message-ID:Date:Subject:CC:To:From: Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender :Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References:List-Owner; bh=52i9YgRCQY4eUwPR3J3wZm0YqbOp1UvkxsEq1SBCJrw=; b=cz9d41FeZ9Tf3W1Ahh0lFJ9SRL +1bc0OGGQ/Oa+Irar5opNtQwlrkpT+xW9Z7zUypPrIa+DPgp9yZBYks6zv6zW7Z3XFMauHz9k+UKg G/32Ku3ObxdWQ6LQhAh+NA86cCGEIzrsy4/RTH8UsEs9X3gJjk6lRYbXO48VzeaK52hC0pGCncgJm 9fuSplxUAom3mJmghswizYdTLS6d/+yD5HU3FJTYolo77gm8RxyU3PvZxnxW6wYbmBI49VRLMDeU3 UkSru1CZoCwlzLtXXLu98w9JTHhxX/2A5D/yM0iFdgjOYt2aAGznKCdO4qMdZfVzEDgjt4FQ/Sn5b mQrFgEfg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1u8EsE-0000000GRaB-0k0y; Fri, 25 Apr 2025 08:57:30 +0000 Received: from mailgw02.mediatek.com ([216.200.240.185]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1u8EoY-0000000GQOp-0eRu; Fri, 25 Apr 2025 08:53:43 +0000 X-UUID: c5895dba21b211f0a2405d5ef59ce188-20250425 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:Message-ID:Date:Subject:CC:To:From; bh=52i9YgRCQY4eUwPR3J3wZm0YqbOp1UvkxsEq1SBCJrw=; b=LZwL0PM9CtBynymMwxEZHB7D70AxCGW6rf4raoKWhTaehXlBI0pYnLC6Swu1Z8rUsU0uPJYlirOVJdBQt+yb9ZZN/u2o7OFPjKxqjlfSoV3Qle9TMNuBudjTtComEPEpAW2HZAYaeVCfCRcwiHCr4nOdKTIFX/q8pFkOoeMZvL4=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.2.1,REQID:9266fb1c-0a8f-46e6-acc7-2c6a4534735c,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:0ef645f,CLOUDID:5ead9cf0-ff26-40e8-a637-f0e9524b171a,B ulkID:nil,BulkQuantity:0,Recheck:0,SF:102,TC:nil,Content:0|50,EDM:-3,IP:ni l,URL:1,File:nil,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: 5,DFT X-CID-BAS: 5,DFT,0,_ X-CID-FACTOR: TF_CID_SPAM_SNR,TF_CID_SPAM_ULS X-UUID: c5895dba21b211f0a2405d5ef59ce188-20250425 Received: from mtkmbs09n1.mediatek.inc [(172.21.101.35)] by mailgw02.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 1535264352; Fri, 25 Apr 2025 01:53:35 -0700 Received: from mtkmbs11n1.mediatek.inc (172.21.101.185) by MTKMBS14N1.mediatek.inc (172.21.101.75) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1258.39; Fri, 25 Apr 2025 16:53:32 +0800 Received: from mhfsdcap04.gcn.mediatek.inc (10.17.3.154) by mtkmbs11n1.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.1258.39 via Frontend Transport; Fri, 25 Apr 2025 16:53:31 +0800 From: Kyrie Wu To: Hans Verkuil , Mauro Carvalho Chehab , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Matthias Brugger , AngeloGioacchino Del Regno , kyrie wu , , , , , CC: Kyrie Wu Subject: [PATCH v3 00/12] Enable jpeg enc & dec multi-hardwares for MT8196 Date: Fri, 25 Apr 2025 16:53:16 +0800 Message-ID: <20250425085328.16929-1-kyrie.wu@mediatek.com> X-Mailer: git-send-email 2.46.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250425_015342_194678_352BF7BF X-CRM114-Status: UNSURE ( 9.93 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org This series adds support for mt8196 multi-hardwares jpeg enc & dec, by first adding mt8196 jpegdec and jpegenc compatible to install kernel driver. Add smmu setting to support smmu and iommu at the same time. Secondly refactor buffer and clock setting to support multi-hw jpeg working. Lastly, fix some bugs, including resolution change handleing, stop streaming sw flow and others. This series has been tested with MT8196 tast test. Encoding and decoding worked for this chip. Patches 1-3 Adds jpeg encoder and decoder compatible. Patches 4 add jpeg smmu sid setting. Patches 5 fix jpeg hw count setting to support different chips. Patches 6 refactor jpeg buffer payload setting to handle buffer size bug while resolution changed. Patches 7 reconstruct jpeg dst buffer layout. Patches 8 fix multi-core stop streaming flow Patches 9 refactor multi-core clk suspend/resume setting Patches 10 fix decoding buffer number setting timing issue Patches 11 refactor decoding resolution change operation Patches 12 fix remove buffer operation --- This series patches dependent on: [1] https://patchwork.kernel.org/project/linux-mediatek/patch/20250424090824.5309-1-jianhua.lin@mediatek.com/ Changes compared with v2: --refactor smmu sid setting function interface --Some modifications for patch v2's review comments. Changes compared with v1: --refine jpeg dt-bindings for MT8196 --optimize software code to manage jpeg HW count --refactor smmu sid setting function interface --Some modifications for patch v1's review comments. Kyrie Wu (9): media: mediatek: jpeg: add jpeg smmu sid setting media: mediatek: jpeg: fix jpeg hw count setting media: mediatek: jpeg: refactor jpeg buffer payload setting media: mediatek: jpeg: refactor jpeg dst buffer layout media: mediatek: jpeg: fix stop streaming flow for multi-core media: mediatek: jpeg: refactor multi-core clk suspend and resume setting media: mediatek: jpeg: fix decoding buffer number setting timing issue media: mediatek: jpeg: refactor decoding resolution change operation media: mediatek: jpeg: fix remove buffer operation for multi-core kyrie.wu (3): dt-bindings: media: mediatek,jpeg: Add mediatek, mt8196-jpgdec compatible dt-bindings: media: mediatek,jpeg: Add mediatek, mt8196-jpgenc compatible media: mediatek: jpeg: add jpeg compatible .../media/mediatek,mt8195-jpegdec.yaml | 8 +- .../media/mediatek,mt8195-jpegenc.yaml | 8 +- .../platform/mediatek/jpeg/mtk_jpeg_core.c | 169 +++++++++++++----- .../platform/mediatek/jpeg/mtk_jpeg_core.h | 21 ++- .../platform/mediatek/jpeg/mtk_jpeg_dec_hw.c | 112 +++++++++++- .../platform/mediatek/jpeg/mtk_jpeg_enc_hw.c | 112 +++++++++++- 6 files changed, 377 insertions(+), 53 deletions(-) -- 2.46.0