From patchwork Fri Jul 23 09:02:27 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Jason-JH.Lin" X-Patchwork-Id: 12395683 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-13.2 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY,URIBL_BLOCKED, USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 122E9C4320A for ; Fri, 23 Jul 2021 09:05:05 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id D259960E78 for ; Fri, 23 Jul 2021 09:05:04 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org D259960E78 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=mediatek.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id: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=FNno/3Xg0LWgxgCv0Mtt9qAByCODr0SCc9MJEmTScG8=; b=gCLODPxKTA3tgd 4fKGPpl7t3uY+pkCKcclg0xr0ql0qOis9w+FoSMd7qN52vfHPFDR2l+SMhCRehRa3TfDFIQfiqTl1 Q0SdS+Szr19OvvXaaBFQh+0rsf6/bmAdTmg+kAQzCK86lc+6vCRujNebTW4CCEm3S2A3NTc/1+Yrr kQRIDFljQHfIEK5z2g4m5I2+j0xARYvLFTGh258uDQFe2f+iG6LJNwqHCnLxfd14PZk4UbPU3MFyA SRSvVM0kghb6WHo4ByBO5BNavjkDJoQgj4Yla1RSgJ/VVzTO9HCCHeVh22LkCexH88dJDNWlDdZNE +qpnb6qSV+iUNeweUsug==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1m6r4x-0040y6-1r; Fri, 23 Jul 2021 09:02:47 +0000 Received: from mailgw01.mediatek.com ([216.200.240.184]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1m6r4r-0040vK-4m; Fri, 23 Jul 2021 09:02:43 +0000 X-UUID: 4a5a8198a0cf4cd284a38c4d7637d652-20210723 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Transfer-Encoding:Content-Type:MIME-Version:Message-ID:Date:Subject:CC:To:From; bh=I/VzUlofHL1S02TEnh88vCL/yO7tg8DHz1aWNBTzeF0=; b=L1D+KejX5JhovWVqi24TlAUDQEvEmNsC2dKlWqYsExWPmLmlbB9qu4XLaDjXx3DeKjkIMmudTDha/+D0OlFJ1HSsnqudITJNpeqZkUQaGal0armOOW/21/zmPrDsLICie4ratSmRcVrfqB/7NyB1eVyB70JVAiric6+K/91GcCA=; X-UUID: 4a5a8198a0cf4cd284a38c4d7637d652-20210723 Received: from mtkcas67.mediatek.inc [(172.29.193.45)] by mailgw01.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 944874748; Fri, 23 Jul 2021 02:02:38 -0700 Received: from MTKMBS02N2.mediatek.inc (172.21.101.101) by MTKMBS62N1.mediatek.inc (172.29.193.41) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Fri, 23 Jul 2021 02:02:36 -0700 Received: from mtkcas07.mediatek.inc (172.21.101.84) by mtkmbs02n2.mediatek.inc (172.21.101.101) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Fri, 23 Jul 2021 17:02:35 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkcas07.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Fri, 23 Jul 2021 17:02:34 +0800 From: jason-jh.lin To: Rob Herring , Matthias Brugger , Chun-Kuang Hu , "Philipp Zabel" , CC: David Airlie , Daniel Vetter , "Enric Balletbo i Serra" , , "jason-jh . lin" , Yongqiang Niu , , , , , , , Subject: [PATCH v4 0/6] Add Mediatek Soc DRM (vdosys0) support for mt8195 Date: Fri, 23 Jul 2021 17:02:27 +0800 Message-ID: <20210723090233.24007-1-jason-jh.lin@mediatek.com> X-Mailer: git-send-email 2.18.0 MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210723_020241_237848_ADF2E977 X-CRM114-Status: GOOD ( 12.99 ) 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 The hardware path of vdosys0 with eDP panel output need to go through by several modules, such as, OVL, RDMA, COLOR, CCORR, AAL, GAMMA, DITHER, DSC and MERGE. Change in v4: - extract dt-binding patches to another patch series https://patchwork.kernel.org/project/linux-mediatek/list/?series=519597 - squash DSC module into mtk_drm_ddp_comp.c - add coment and simplify MERGE config function Change in v3: - change mmsys and display dt-bindings document from txt to yaml - add MERGE additional description in display dt-bindings document - fix mboxes-cells number of vdosys0 node in dts - drop mutex eof convert define - remove pm_runtime apis in DSC and MERGE - change DSC and MERGE enum to alphabetic order Change in v2: - add DSC yaml file - add mt8195 drm driver porting parts in to one patch - remove useless define, variable, structure member and function - simplify DSC and MERGE file and switch threre order jason-jh.lin (6): arm64: dts: mt8195: add display node for vdosys0 soc: mediatek: add mtk-mmsys support for mt8195 vdosys0 soc: mediatek: add mtk-mutex support for mt8195 vdosys0 drm/mediatek: add mediatek-drm of vdosys0 support for mt8195 drm/mediatek: add DSC support for mt8195 drm/mediatek: add MERGE support for mt8195 arch/arm64/boot/dts/mediatek/mt8195.dtsi | 111 ++++++++ drivers/gpu/drm/mediatek/Makefile | 1 + drivers/gpu/drm/mediatek/mtk_disp_drv.h | 8 + drivers/gpu/drm/mediatek/mtk_disp_merge.c | 277 ++++++++++++++++++++ drivers/gpu/drm/mediatek/mtk_disp_rdma.c | 6 + drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c | 62 +++++ drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h | 2 + drivers/gpu/drm/mediatek/mtk_drm_drv.c | 32 ++- drivers/gpu/drm/mediatek/mtk_drm_drv.h | 1 + drivers/soc/mediatek/mt8195-mmsys.h | 191 ++++++++++++++ drivers/soc/mediatek/mtk-mmsys.c | 11 + drivers/soc/mediatek/mtk-mutex.c | 93 ++++++- include/linux/soc/mediatek/mtk-mmsys.h | 9 + 13 files changed, 800 insertions(+), 4 deletions(-) create mode 100644 drivers/gpu/drm/mediatek/mtk_disp_merge.c create mode 100644 drivers/soc/mediatek/mt8195-mmsys.h