From patchwork Fri Oct 29 07:51:43 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?b?TmFuY3kgTGluICjmnpfmrKPonqIp?= X-Patchwork-Id: 12592017 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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 3B884C433F5 for ; Fri, 29 Oct 2021 07:52:56 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (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 0BE6361051 for ; Fri, 29 Oct 2021 07:52:56 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 0BE6361051 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.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 64C2889FD7; Fri, 29 Oct 2021 07:52:34 +0000 (UTC) Received: from mailgw02.mediatek.com (unknown [210.61.82.184]) by gabe.freedesktop.org (Postfix) with ESMTPS id 8187D6EA02 for ; Fri, 29 Oct 2021 07:52:10 +0000 (UTC) X-UUID: 18240142092644df8b0521dca01e0d18-20211029 X-UUID: 18240142092644df8b0521dca01e0d18-20211029 Received: from mtkcas10.mediatek.inc [(172.21.101.39)] by mailgw02.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 337661799; Fri, 29 Oct 2021 15:52:05 +0800 Received: from mtkmbs10n1.mediatek.inc (172.21.101.34) 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 15.2.792.3; Fri, 29 Oct 2021 15:52:04 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkmbs10n1.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.792.15 via Frontend Transport; Fri, 29 Oct 2021 15:52:04 +0800 From: Nancy.Lin To: CK Hu CC: Chun-Kuang Hu , Philipp Zabel , David Airlie , Daniel Vetter , Rob Herring , Matthias Brugger , "jason-jh . lin" , "Nancy . Lin" , Yongqiang Niu , , , , , , , Subject: [PATCH v7 00/20] Add MediaTek SoC DRM (vdosys1) support for mt8195 Date: Fri, 29 Oct 2021 15:51:43 +0800 Message-ID: <20211029075203.17093-1-nancy.lin@mediatek.com> X-Mailer: git-send-email 2.18.0 MIME-Version: 1.0 X-MTK: N X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" The hardware path of vdosys1 with DPTx output need to go through by several modules, such as, OVL_ADAPTOR and MERGE. Add DRM and these modules support by the patches below: Changes in v7: - rebase on vdosys0 series v12 (ref[5]) - add dma description in ethdr binding document. - refine vdosys1 bit definition of mmsys routing table. - separate merge modification into 3 pathces. - separate mutex modification into 2 patches. - add plane color coding for mdp_rdma csc. - move mdp_rdma pm control to ovl_adaptor. - fix reviewer comment in v6. Changes in v6: - rebase on kernel-5.15-rc1. - change mbox label to gce0 for dts node of vdosys1. - modify mmsys reset num for mt8195. - rebase on vdosys0 series v10. (ref [5]) - use drm to bring up ovl_adaptor driver. - move drm iommu/mutex check from kms init to drm bind. - modify rdma binding doc location. (Documentation/devicetree/bindings/arm/) - modify for reviewer's comment in v5. Changes in v5: - add mmsys reset controller reference. Changes in v4: - use merge common driver for merge1~4. - refine ovl_adaptor rdma driver. - use ovl_adaptor ddp_comp function instead of ethdr. - modify for reviewer's comment in v3. Changes in v3: - modify for reviewer's comment in v2. - add vdosys1 2 pixels align limit. - add mixer odd offset support. Changes in v2: - Merge PSEUDO_OVL and ETHDR into one DRM component. - Add mmsys config API for vdosys1 hardware setting. - Add mmsys reset control using linux reset framework. Signed-off-by: Nancy.Lin This series are based on the following patch: [1] arm64: dts: Add Mediatek SoC MT8195 and evaluation board dts and Makefile https://patchwork.kernel.org/project/linux-mediatek/patch/20210601075350.31515-2-seiya.wang@mediatek.com/ [2] arm64: dts: mt8195: add IOMMU and smi nodes https://patchwork.kernel.org/project/linux-mediatek/patch/20210615173233.26682-15-tinghan.shen@mediatek.com/ [3] [01/24] dt-bindings: mediatek: mt8195: Add binding for MM IOMMU https://patchwork.kernel.org/project/linux-mediatek/patch/20210630023504.18177-2-yong.wu@mediatek.com/ [4] Add gce support for mt8195 https://patchwork.kernel.org/project/linux-mediatek/list/?series=537069 [5] Add MediaTek SoC DRM (vdosys0) support for mt8195 https://patchwork.kernel.org/project/linux-mediatek/list/?series=570497 [6] [v8,1/2] dt-bindings: reset: mt8195: add toprgu reset-controller header file https://patchwork.kernel.org/project/linux-mediatek/patch/20210806023606.16867-2-Christine.Zhu@mediatek.com/ [7] [v3,2/7] dt-bindings: mediatek: Add #reset-cells to mmsys system controller https://patchwork.kernel.org/project/linux-mediatek/patch/20210825122613.v3.2.I3f7f1c9a8e46be07d1757ddf4e0097535f3a7d41@changeid/ [8] [v4,6/7] soc: mediatek: mmsys: Add reset controller support https://patchwork.kernel.org/project/linux-mediatek/patch/20210930103105.v4.6.I15e2419141a69b2e5c7e700c34d92a69df47e04d@changeid/ Nancy.Lin (20): dt-bindings: mediatek: add vdosys1 RDMA definition for mt8195 dt-bindings: mediatek: add vdosys1 MERGE property for mt8195 dt-bindings: mediatek: add ethdr definition for mt8195 dt-bindings: reset: mt8195: add vdosys1 reset control bit arm64: dts: mt8195: add display node for vdosys1 soc: mediatek: add mtk-mmsys support for mt8195 vdosys1 soc: mediatek: add mtk-mmsys config API for mt8195 vdosys1 soc: mediatek: add cmdq support of mtk-mmsys config API for mt8195 vdosys1 soc: mediatek: mmsys: modify reset controller for MT8195 vdosys1 soc: mediatek: change the mutex defines and the mutex_mod type soc: mediatek: add mtk-mutex support for mt8195 vdosys1 drm/mediatek: add display MDP RDMA support for MT8195 drm/mediatek: add display merge advance config API for MT8195 drm/mediatek: add display merge start/stop API for cmdq support drm/mediatek: add display merge mute/unmute support for MT8195 drm/mediatek: add ETHDR support for MT8195 drm/mediatek: add mediatek-drm plane color encoding info drm/mediatek: add ovl_adaptor support for MT8195 drm/mediatek: modify mediatek-drm for mt8195 multi mmsys support drm/mediatek: add mediatek-drm of vdosys1 support for MT8195 .../arm/mediatek/mediatek,mdp-rdma.yaml | 77 ++++ .../display/mediatek/mediatek,ethdr.yaml | 147 ++++++ .../display/mediatek/mediatek,merge.yaml | 4 + arch/arm64/boot/dts/mediatek/mt8195.dtsi | 222 +++++++++ drivers/gpu/drm/mediatek/Makefile | 5 +- drivers/gpu/drm/mediatek/mtk_disp_drv.h | 28 ++ drivers/gpu/drm/mediatek/mtk_disp_merge.c | 99 +++- .../gpu/drm/mediatek/mtk_disp_ovl_adaptor.c | 436 ++++++++++++++++++ drivers/gpu/drm/mediatek/mtk_drm_crtc.c | 35 +- drivers/gpu/drm/mediatek/mtk_drm_crtc.h | 3 +- drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c | 30 +- drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h | 1 + drivers/gpu/drm/mediatek/mtk_drm_drv.c | 339 ++++++++++---- drivers/gpu/drm/mediatek/mtk_drm_drv.h | 10 +- drivers/gpu/drm/mediatek/mtk_drm_plane.c | 1 + drivers/gpu/drm/mediatek/mtk_drm_plane.h | 1 + drivers/gpu/drm/mediatek/mtk_ethdr.c | 399 ++++++++++++++++ drivers/gpu/drm/mediatek/mtk_ethdr.h | 25 + drivers/gpu/drm/mediatek/mtk_mdp_rdma.c | 316 +++++++++++++ drivers/gpu/drm/mediatek/mtk_mdp_rdma.h | 20 + drivers/soc/mediatek/mt8195-mmsys.h | 199 ++++++++ drivers/soc/mediatek/mtk-mmsys.c | 80 +++- drivers/soc/mediatek/mtk-mmsys.h | 12 + drivers/soc/mediatek/mtk-mutex.c | 296 +++++++----- include/dt-bindings/reset/mt8195-resets.h | 12 + include/linux/soc/mediatek/mtk-mmsys.h | 22 + 26 files changed, 2574 insertions(+), 245 deletions(-) create mode 100644 Documentation/devicetree/bindings/arm/mediatek/mediatek,mdp-rdma.yaml create mode 100644 Documentation/devicetree/bindings/display/mediatek/mediatek,ethdr.yaml create mode 100644 drivers/gpu/drm/mediatek/mtk_disp_ovl_adaptor.c create mode 100644 drivers/gpu/drm/mediatek/mtk_ethdr.c create mode 100644 drivers/gpu/drm/mediatek/mtk_ethdr.h create mode 100644 drivers/gpu/drm/mediatek/mtk_mdp_rdma.c create mode 100644 drivers/gpu/drm/mediatek/mtk_mdp_rdma.h