From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from lindbergh.monkeyblade.net (lindbergh.monkeyblade.net [23.128.96.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 04A5815491 for ; Wed, 25 Oct 2023 10:40:09 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=none Received: from ex01.ufhost.com (ex01.ufhost.com [61.152.239.75]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id F2A2AD7D; Wed, 25 Oct 2023 03:40:04 -0700 (PDT) Received: from EXMBX165.cuchost.com (unknown [175.102.18.54]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client CN "EXMBX165", Issuer "EXMBX165" (not verified)) by ex01.ufhost.com (Postfix) with ESMTP id 7C8DC24E277; Wed, 25 Oct 2023 18:39:58 +0800 (CST) Received: from EXMBX061.cuchost.com (172.16.6.61) by EXMBX165.cuchost.com (172.16.6.75) with Microsoft SMTP Server (TLS) id 15.0.1497.42; Wed, 25 Oct 2023 18:39:58 +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; Wed, 25 Oct 2023 18:39:57 +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 v2 0/6] DRM driver for verisilicon Date: Wed, 25 Oct 2023 18:39:51 +0800 Message-ID: <20231025103957.3776-1-keith.zhao@starfivetech.com> X-Mailer: git-send-email 2.34.1 Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="y" 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 Content-Transfer-Encoding: quoted-printable 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=20 for buffer allocation,we use DMA APIs. the Starfive HDMI servers as interface between a LCD=20 Controller and a HDMI bus. A HDMI TX consists of one=20 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=A3=ACsubdivide the plane's hel= p interface - Reduce the modifiers unused. - Optimize the hdmi driver code V2: Changes since v2: - fix the error about checking the yaml file. - match drm driver GEM DMA API. - Delete the custom crtc property . - hdmi use drmm_ new api to automatically manage resources. - update the modifiers comments. - enabling KASAN, fix the error during removing module=20 Keith Zhao (6): 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 driver .../starfive/starfive,display-subsystem.yaml | 41 + .../starfive/starfive,jh7110-dc8200.yaml | 109 + .../starfive/starfive,jh7110-inno-hdmi.yaml | 85 + MAINTAINERS | 7 + .../jh7110-starfive-visionfive-2.dtsi | 91 + arch/riscv/boot/dts/starfive/jh7110.dtsi | 41 + drivers/gpu/drm/Kconfig | 2 + drivers/gpu/drm/Makefile | 1 + drivers/gpu/drm/verisilicon/Kconfig | 21 + drivers/gpu/drm/verisilicon/Makefile | 12 + drivers/gpu/drm/verisilicon/starfive_hdmi.c | 949 ++++++++ drivers/gpu/drm/verisilicon/starfive_hdmi.h | 295 +++ drivers/gpu/drm/verisilicon/vs_crtc.c | 257 +++ drivers/gpu/drm/verisilicon/vs_crtc.h | 43 + drivers/gpu/drm/verisilicon/vs_dc.c | 1002 +++++++++ drivers/gpu/drm/verisilicon/vs_dc.h | 80 + drivers/gpu/drm/verisilicon/vs_dc_hw.c | 1959 +++++++++++++++++ drivers/gpu/drm/verisilicon/vs_dc_hw.h | 492 +++++ drivers/gpu/drm/verisilicon/vs_drv.c | 234 ++ drivers/gpu/drm/verisilicon/vs_drv.h | 31 + drivers/gpu/drm/verisilicon/vs_modeset.c | 36 + drivers/gpu/drm/verisilicon/vs_modeset.h | 10 + drivers/gpu/drm/verisilicon/vs_plane.c | 526 +++++ drivers/gpu/drm/verisilicon/vs_plane.h | 58 + drivers/gpu/drm/verisilicon/vs_type.h | 69 + include/uapi/drm/drm_fourcc.h | 57 + include/uapi/drm/vs_drm.h | 50 + 27 files changed, 6558 insertions(+) create mode 100644 Documentation/devicetree/bindings/display/starfive/st= arfive,display-subsystem.yaml create mode 100644 Documentation/devicetree/bindings/display/starfive/st= arfive,jh7110-dc8200.yaml create mode 100644 Documentation/devicetree/bindings/display/starfive/st= arfive,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_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 --=20 2.34.1