From patchwork Fri Jun 2 07:40:34 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Keith Zhao X-Patchwork-Id: 13264814 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 9C3ACC7EE33 for ; Fri, 2 Jun 2023 07:41:43 +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=C7KuazsztS8d5LoXXXpTjLvGSwsPIwLPGYIVhSeomoI=; b=WzSFoGYprzDwSI hhLhWd+iFe5cinYuVun4COlAcQdlyHWmXRzoFEGPiDjt2d2K0xLa3JZyR2TWnW7oyPICFjHztgMN0 HdYecQCvBCrGYkfsQQ5EAmxBBSWxLIljfcNxnUzTAtjrCc95/McBqtu2eQe+ZDhbgJkaTu9XYlgYo KDOLBhuKwIinv/3+l2/Qx1U7mj/c5xS1+L4WD0M5gQPaCVOh22DHxr1ph+2nmVb4+Wr09uOpdD/Fr 2kSkzj41qhxaSz988nAKflaXaHAd/i3umLsXieIaYMP8WFm6EBj3eyHHk4y9+7C9CVlRamQhANbXy gtYM177q9uk7yI3PnZGg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1q4zPo-0062Po-05; Fri, 02 Jun 2023 07:41:40 +0000 Received: from fd01.gateway.ufhost.com ([61.152.239.71]) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1q4zPl-0062G1-0S for linux-riscv@lists.infradead.org; Fri, 02 Jun 2023 07:41:38 +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 fd01.gateway.ufhost.com (Postfix) with ESMTP id 546D280E2; Fri, 2 Jun 2023 15:40:47 +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; Fri, 2 Jun 2023 15:40:47 +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; Fri, 2 Jun 2023 15:40:46 +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 0/9] Add DRM driver for StarFive SoC JH7110 Date: Fri, 2 Jun 2023 15:40:34 +0800 Message-ID: <20230602074043.33872-1-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: EXCAS062.cuchost.com (172.16.6.22) 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-20230602_004137_498634_1DC22C26 X-CRM114-Status: GOOD ( 12.82 ) 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 Hi, This series is a DRM driver for StarFive SoC JH7110, which includes a display controller driver for Verisilicon DC8200 and an HMDI driver. We use GEM framework for buffer management and allocate memory by using DMA APIs. The JH7110 display subsystem includes a display controller Verisilicon DC8200 and an HDMI transmitter. The HDMI TX IP is designed for transmitting video and audio data from DC8200 to a display device. The HDMI TX IP consists of the digital controller and the physical layer. This series does not support HDMI audio driver. Keith Zhao (9): dt-bindings: display: Add yamls for JH7110 display subsystem riscv: dts: starfive: jh7110: add dc&hdmi controller node drm/verisilicon: Add basic drm driver drm/verisilicon: Add gem driver for JH7110 SoC drm/verisilicon: Add mode config funcs drm/verisilicon: Add drm crtc funcs drm/verisilicon: Add drm plane funcs drm/verisilicon: Add verisilicon dc controller driver drm/verisilicon: Add starfive hdmi driver .../display/verisilicon/starfive-hdmi.yaml | 93 + .../display/verisilicon/verisilicon-dc.yaml | 110 + .../display/verisilicon/verisilicon-drm.yaml | 42 + .../devicetree/bindings/vendor-prefixes.yaml | 2 + MAINTAINERS | 9 + .../jh7110-starfive-visionfive-2.dtsi | 87 + arch/riscv/boot/dts/starfive/jh7110.dtsi | 46 + drivers/gpu/drm/Kconfig | 2 + drivers/gpu/drm/Makefile | 1 + drivers/gpu/drm/verisilicon/Kconfig | 24 + drivers/gpu/drm/verisilicon/Makefile | 13 + drivers/gpu/drm/verisilicon/starfive_hdmi.c | 928 ++++++++ drivers/gpu/drm/verisilicon/starfive_hdmi.h | 296 +++ drivers/gpu/drm/verisilicon/vs_crtc.c | 388 ++++ drivers/gpu/drm/verisilicon/vs_crtc.h | 74 + drivers/gpu/drm/verisilicon/vs_dc.c | 1040 +++++++++ drivers/gpu/drm/verisilicon/vs_dc.h | 62 + 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 | 301 +++ drivers/gpu/drm/verisilicon/vs_drv.h | 52 + drivers/gpu/drm/verisilicon/vs_fb.c | 181 ++ drivers/gpu/drm/verisilicon/vs_fb.h | 15 + drivers/gpu/drm/verisilicon/vs_gem.c | 372 +++ drivers/gpu/drm/verisilicon/vs_gem.h | 72 + drivers/gpu/drm/verisilicon/vs_plane.c | 440 ++++ drivers/gpu/drm/verisilicon/vs_plane.h | 74 + drivers/gpu/drm/verisilicon/vs_type.h | 72 + include/uapi/drm/drm_fourcc.h | 83 + include/uapi/drm/vs_drm.h | 50 + 30 files changed, 7433 insertions(+) create mode 100644 Documentation/devicetree/bindings/display/verisilicon/starfive-hdmi.yaml create mode 100644 Documentation/devicetree/bindings/display/verisilicon/verisilicon-dc.yaml create mode 100644 Documentation/devicetree/bindings/display/verisilicon/verisilicon-drm.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_fb.c create mode 100644 drivers/gpu/drm/verisilicon/vs_fb.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_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 Acked-by: Palmer Dabbelt # RISC-V