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 A028BC3ABB2 for ; Wed, 28 May 2025 06:41:20 +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=Pi6jBiS4l/lbcJz+jihJBHjaEwGKqWTJS4hBHOWOmzE=; b=NKgG5wNP5xbojsTkG2hE9jYzWE d8DrQV/xGRYe7F50c54qwNlLCJao9lYlXBkJufdTGBL2pkLEB03NOUlUxtKPafyOTFfIMb3496Xux h3Nv0eGgzBo9oDW5fg90qwBB1fSPqZAhYJ9Flf3htGz1UXM3dzIKBEz92u1qwKiGzv1+82j+ebZBt 6Ia4jiGN7SPfR8y3hhA+G0YiM3eXYjZ4K4mp3nsD5LdHEm/8JoXkY7XzQfe1bCHqn5RegvWTXSfRU uNxJDwo0wlM4osjGJ3U+zBm8uLLTzavNf54EppvvLdkcAnT6GLTNxIC1B9LJMcaev+A3KKZ1yoITc uqD3KB2A==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1uKATS-0000000CJxD-2eZ8; Wed, 28 May 2025 06:41:14 +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 1uKAPC-0000000CJ9I-48y8; Wed, 28 May 2025 06:36:52 +0000 X-UUID: 1eb147d23b8e11f0bed96b30c12bc3d6-20250527 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=Pi6jBiS4l/lbcJz+jihJBHjaEwGKqWTJS4hBHOWOmzE=; b=gaBhY6vhO2Zpd1fLRGX912RgYwzij61FwOshvSuCNv2Ep6zrOYe4yQ6rc8cQ7b27nbwZdv9VS5yLT28wxuoUVYddWdG+Y2om6HVyrgAc+sqHe5rgPqVeMDA+HP7ypAUVXq+7vpV4AO64EZNe2+w5a3P27IT3gPHZ6yA6/o0ShhM=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.2.1,REQID:156edf64-5e44-4de8-af59-f87945ab4504,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:33675df1-2ded-45ed-94e2-b3e9fa87100d,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: 0 X-CID-BAS: 0,_,0,_ X-CID-FACTOR: TF_CID_SPAM_SNR,TF_CID_SPAM_ULS X-UUID: 1eb147d23b8e11f0bed96b30c12bc3d6-20250527 Received: from mtkmbs13n1.mediatek.inc [(172.21.101.193)] by mailgw02.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 1108790980; Tue, 27 May 2025 23:36:43 -0700 Received: from mtkmbs11n1.mediatek.inc (172.21.101.185) by mtkmbs13n1.mediatek.inc (172.21.101.193) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1258.39; Wed, 28 May 2025 14:36:39 +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; Wed, 28 May 2025 14:36:39 +0800 From: Irui Wang To: Hans Verkuil , Mauro Carvalho Chehab , Rob Herring , Matthias Brugger , Krzysztof Kozlowski , , , CC: , , , , , , Yunfei Dong , Longfei Wang , Irui Wang Subject: [PATCH v2 0/6] Add support for MT8196 video encoder Date: Wed, 28 May 2025 14:36:26 +0800 Message-ID: <20250528063633.14054-1-irui.wang@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-20250527_233651_030158_1032F329 X-CRM114-Status: GOOD ( 14.75 ) 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 patch series add support for MT8196 video encoder. patch 1~3: Add a new encoder driver interface for new VCP firmware. patch 4~6: Add MT8196 encoder driver platform data. About adding new driver support, the v4l2-compliance report shows: "Total for mtk-vcodec-enc device /dev/video3: 47, Succeeded: 46, Failed: 1, Warnings: 0" The 1 Failed case is not caused by current patch set. This patch set depends on "media: mediatek: vcodec: support video decoder in mt8196"[1] [1] https://patchwork.linuxtv.org/project/linux-media/list/?series=15232 Change in v2: - Add support for VCP encode process. - Add MT8196 encoder driver platform data. - Rebase encoder patch onto decoder's patch set. - Fix some review comments in v1. Irui Wang (6): media: mediatek: encoder: Add a new encoder driver interface media: mediatek: encoder: Add support for common firmware interface media: mediatek: encoder: Add support for VCP encode process media: mediatek: encoder: Add a new platform data member dt-bindings: media: mediatek: encoder: Add encoder dt-bindings for MT8196 media: mediatek: encoder: Add MT8196 encoder compatible data .../media/mediatek,vcodec-encoder.yaml | 12 + .../mediatek/vcodec/common/mtk_vcodec_fw.c | 19 + .../mediatek/vcodec/common/mtk_vcodec_fw.h | 2 + .../vcodec/common/mtk_vcodec_fw_priv.h | 1 + .../vcodec/common/mtk_vcodec_fw_vcp.c | 6 + .../platform/mediatek/vcodec/encoder/Makefile | 1 + .../mediatek/vcodec/encoder/mtk_vcodec_enc.c | 37 +- .../vcodec/encoder/mtk_vcodec_enc_drv.c | 28 + .../vcodec/encoder/mtk_vcodec_enc_drv.h | 15 +- .../vcodec/encoder/venc/venc_common_if.c | 678 ++++++++++++++++++ .../vcodec/encoder/venc/venc_h264_if.c | 8 +- .../mediatek/vcodec/encoder/venc_drv_if.c | 3 +- .../mediatek/vcodec/encoder/venc_drv_if.h | 11 +- .../mediatek/vcodec/encoder/venc_ipi_msg.h | 26 + .../mediatek/vcodec/encoder/venc_vpu_if.c | 51 +- 15 files changed, 843 insertions(+), 55 deletions(-) create mode 100644 drivers/media/platform/mediatek/vcodec/encoder/venc/venc_common_if.c -- 2.45.2