From patchwork Tue Aug 1 10:10:23 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Keith Zhao X-Patchwork-Id: 13336156 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 8446BC41513 for ; Tue, 1 Aug 2023 10:11:30 +0000 (UTC) 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=XXmthn8AZlgwHpv1FW36owBI3Qc5aiXckkrb0tfmx1w=; b=wcrynNHSYT2DBl BLNsfbPXdtVr7osdWTA8hKgoG832clANcTTZygKPmW+i4v+OylIPpzVJ7l0KqTl1JCpmc8wJdmHhE Jt6OR6hGXdXWi1QU1EdtfyELvRJZv62cxJakDnnk4Lmh4ro87L8jzkUiTcXk0XfRcXhb4CyksxKA/ Wdqa7/V+IfOAtNUcn3oFbVR8PuLHYSXlcg99aRKlL7ESXQG1irNbljYAVz7jpK7HrWQJ/aHaKpeQN 1JX1SVCWwtGH1c76zDX1kHl1YueSB+58U24QbxcDNDXizrcfk/0lo28k2I4wrSZBZ2pG5kVLVDk2l XlC3JN1jGdOQtqpQaDDQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qQmLY-001jik-1n; Tue, 01 Aug 2023 10:11:20 +0000 Received: from ex01.ufhost.com ([61.152.239.75]) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qQmLU-001jZe-2J for linux-riscv@lists.infradead.org; Tue, 01 Aug 2023 10:11:18 +0000 Received: from EXMBX166.cuchost.com (unknown [175.102.18.54]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client CN "EXMBX166", Issuer "EXMBX166" (not verified)) by ex01.ufhost.com (Postfix) with ESMTP id E7FDA24E231; Tue, 1 Aug 2023 18:10:32 +0800 (CST) Received: from EXMBX061.cuchost.com (172.16.6.61) by EXMBX166.cuchost.com (172.16.6.76) with Microsoft SMTP Server (TLS) id 15.0.1497.42; Tue, 1 Aug 2023 18:10:32 +0800 Received: from xiaofei.localdomain (180.164.60.184) by EXMBX061.cuchost.com (172.16.6.61) with Microsoft SMTP Server (TLS) id 15.0.1497.42; Tue, 1 Aug 2023 18:10:32 +0800 From: Keith Zhao To: , , , , , CC: David Airlie , Daniel Vetter , "Rob Herring" , Krzysztof Kozlowski , Conor Dooley , "Emil Renner Berthing" , Paul Walmsley , Palmer Dabbelt , Albert Ou , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , Philipp Zabel , Sumit Semwal , , Bjorn Andersson , "Heiko Stuebner" , Shawn Guo , Jagan Teki , Chris Morgan , Keith Zhao , Jack Zhu , Shengyang Chen , Changhuang Liang Subject: [PATCH v1 v1 0/7] DRM driver for verisilicon Date: Tue, 1 Aug 2023 18:10:23 +0800 Message-ID: <20230801101030.2040-1-keith.zhao@starfivetech.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 X-Originating-IP: [180.164.60.184] X-ClientProxiedBy: EXCAS064.cuchost.com (172.16.6.24) To EXMBX061.cuchost.com (172.16.6.61) X-YovoleRuleAgent: yovoleflag X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230801_031117_077807_F8378F72 X-CRM114-Status: GOOD ( 13.12 ) X-BeenThere: linux-riscv@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-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org This patch is a drm driver for Starfive Soc JH7110, I am sending Drm driver part and HDMI driver part. We used GEM framework for buffer management , and for buffer allocation,we use DMA APIs. the Starfive HDMI servers as interface between a LCD Controller and a HDMI bus. A HDMI TX consists of one HDMI transmitter controller and one HDMI transmitter PHY. (Sound support is not include in this patch) This patchset should be applied after the patchset: https://patchwork.kernel.org/project/linux-clk/cover/20230713113902.56519-1-xingyu.wu@starfivetech.com/ V1: Changes since v1: - Further standardize the yaml file. - Dts naming convention improved. - Fix the problem of compiling and loading ko files. - Use drm new api to automatically manage resources. - Drop struct vs_crtc_funcs&vs_plane_funcs，subdivide the plane's help interface - Reduce the modifiers unused. - Optimize the hdmi driver code Keith Zhao (7): MAINTAINERS: Update starfive maintainers dt-bindings: display: Add yamls for JH7110 display system riscv: dts: starfive: jh7110: add dc controller and hdmi node drm/fourcc: Add drm/vs tiled modifiers drm/vs: Register DRM device drm/vs: Add KMS crtc&plane drm/vs: Add hdmi .../starfive/starfive,display-subsystem.yaml | 41 + .../starfive/starfive,jh7110-dc8200.yaml | 107 + .../starfive/starfive,jh7110-inno-hdmi.yaml | 92 + MAINTAINERS | 7 + .../jh7110-starfive-visionfive-2.dtsi | 87 + arch/riscv/boot/dts/starfive/jh7110.dtsi | 43 + drivers/gpu/drm/Kconfig | 2 + drivers/gpu/drm/Makefile | 1 + drivers/gpu/drm/verisilicon/Kconfig | 25 + drivers/gpu/drm/verisilicon/Makefile | 13 + drivers/gpu/drm/verisilicon/starfive_hdmi.c | 940 ++++++++ drivers/gpu/drm/verisilicon/starfive_hdmi.h | 295 +++ drivers/gpu/drm/verisilicon/vs_crtc.c | 365 +++ drivers/gpu/drm/verisilicon/vs_crtc.h | 54 + drivers/gpu/drm/verisilicon/vs_dc.c | 1036 +++++++++ drivers/gpu/drm/verisilicon/vs_dc.h | 87 + drivers/gpu/drm/verisilicon/vs_dc_hw.c | 2008 +++++++++++++++++ drivers/gpu/drm/verisilicon/vs_dc_hw.h | 496 ++++ drivers/gpu/drm/verisilicon/vs_drv.c | 274 +++ drivers/gpu/drm/verisilicon/vs_drv.h | 54 + drivers/gpu/drm/verisilicon/vs_gem.c | 298 +++ drivers/gpu/drm/verisilicon/vs_gem.h | 50 + drivers/gpu/drm/verisilicon/vs_modeset.c | 92 + drivers/gpu/drm/verisilicon/vs_modeset.h | 13 + drivers/gpu/drm/verisilicon/vs_plane.c | 502 +++++ drivers/gpu/drm/verisilicon/vs_plane.h | 65 + drivers/gpu/drm/verisilicon/vs_type.h | 70 + include/uapi/drm/drm_fourcc.h | 27 + include/uapi/drm/vs_drm.h | 50 + 29 files changed, 7194 insertions(+) create mode 100644 Documentation/devicetree/bindings/display/starfive/starfive,display-subsystem.yaml create mode 100644 Documentation/devicetree/bindings/display/starfive/starfive,jh7110-dc8200.yaml create mode 100644 Documentation/devicetree/bindings/display/starfive/starfive,jh7110-inno-hdmi.yaml create mode 100644 drivers/gpu/drm/verisilicon/Kconfig create mode 100644 drivers/gpu/drm/verisilicon/Makefile create mode 100644 drivers/gpu/drm/verisilicon/starfive_hdmi.c create mode 100644 drivers/gpu/drm/verisilicon/starfive_hdmi.h create mode 100644 drivers/gpu/drm/verisilicon/vs_crtc.c create mode 100644 drivers/gpu/drm/verisilicon/vs_crtc.h create mode 100644 drivers/gpu/drm/verisilicon/vs_dc.c create mode 100644 drivers/gpu/drm/verisilicon/vs_dc.h create mode 100644 drivers/gpu/drm/verisilicon/vs_dc_hw.c create mode 100644 drivers/gpu/drm/verisilicon/vs_dc_hw.h create mode 100644 drivers/gpu/drm/verisilicon/vs_drv.c create mode 100644 drivers/gpu/drm/verisilicon/vs_drv.h create mode 100644 drivers/gpu/drm/verisilicon/vs_gem.c create mode 100644 drivers/gpu/drm/verisilicon/vs_gem.h create mode 100644 drivers/gpu/drm/verisilicon/vs_modeset.c create mode 100644 drivers/gpu/drm/verisilicon/vs_modeset.h create mode 100644 drivers/gpu/drm/verisilicon/vs_plane.c create mode 100644 drivers/gpu/drm/verisilicon/vs_plane.h create mode 100644 drivers/gpu/drm/verisilicon/vs_type.h create mode 100644 include/uapi/drm/vs_drm.h