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Wysocki" , Viresh Kumar , Bjorn Helgaas , Lorenzo Pieralisi , =?UTF-8?q?Krzysztof=20Wilczy=C5=84ski?= , Manivannan Sadhasivam , Emil Renner Berthing , Heinrich Schuchardt , E Shattow Cc: Hal Feng , devicetree@vger.kernel.org, linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH v3 4/5] riscv: dts: starfive: Add VisionFive 2 Lite board device tree Date: Thu, 20 Nov 2025 16:29:45 +0800 Message-ID: <20251120082946.109378-5-hal.feng@starfivetech.com> X-Mailer: git-send-email 2.43.2 In-Reply-To: <20251120082946.109378-1-hal.feng@starfivetech.com> References: <20251120082946.109378-1-hal.feng@starfivetech.com> Content-Transfer-Encoding: quoted-printable X-ClientProxiedBy: SH0PR01CA0008.CHNPR01.prod.partner.outlook.cn (2406:e500:c311:5::20) To ZQ2PR01MB1307.CHNPR01.prod.partner.outlook.cn (2406:e500:c550:7::14) Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: ZQ2PR01MB1307:EE_|ZQ2PR01MB1275:EE_ X-MS-Office365-Filtering-Correlation-Id: fe00dcc4-d769-4b06-e1ff-08de280efec0 X-MS-Exchange-SenderADCheck: 1 X-Microsoft-Antispam: BCL:0;ARA:13230040|1800799024|7416014|52116014|366016|41320700013|38350700014|921020; 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charset="utf-8" VisionFive 2 Lite is a mini SBC based on the StarFive JH7110S SoC. Board features: - JH7110S SoC - 4/8 GiB LPDDR4 DRAM - AXP15060 PMIC - 40 pin GPIO header - 1x USB 3.0 host port - 3x USB 2.0 host port - 1x M.2 M-Key (size: 2242) - 1x MicroSD slot (optional non-removable 64GiB eMMC) - 1x QSPI Flash - 1x I2C EEPROM - 1x 1Gbps Ethernet port - SDIO-based Wi-Fi & UART-based Bluetooth - 1x HDMI port - 1x 2-lane DSI - 1x 2-lane CSI VisionFive 2 Lite schematics: https://doc-en.rvspace.org/VisionFive2Lite/PD= F/VF2_LITE_V1.10_TF_20250818_SCH.pdf VisionFive 2 Lite Quick Start Guide: https://doc-en.rvspace.org/VisionFive2= Lite/VisionFive2LiteQSG/index.html More documents: https://doc-en.rvspace.org/Doc_Center/visionfive_2_lite.html Signed-off-by: Hal Feng Acked-by: Emil Renner Berthing --- arch/riscv/boot/dts/starfive/Makefile | 2 ++ .../jh7110s-starfive-visionfive-2-lite.dts | 20 +++++++++++++++++++ 2 files changed, 22 insertions(+) create mode 100644 arch/riscv/boot/dts/starfive/jh7110s-starfive-visionfiv= e-2-lite.dts diff --git a/arch/riscv/boot/dts/starfive/Makefile b/arch/riscv/boot/dts/st= arfive/Makefile index 62b659f89ba7..f53109253d41 100644 --- a/arch/riscv/boot/dts/starfive/Makefile +++ b/arch/riscv/boot/dts/starfive/Makefile @@ -15,3 +15,5 @@ dtb-$(CONFIG_ARCH_STARFIVE) +=3D jh7110-milkv-marscm-lite= .dtb dtb-$(CONFIG_ARCH_STARFIVE) +=3D jh7110-pine64-star64.dtb dtb-$(CONFIG_ARCH_STARFIVE) +=3D jh7110-starfive-visionfive-2-v1.2a.dtb dtb-$(CONFIG_ARCH_STARFIVE) +=3D jh7110-starfive-visionfive-2-v1.3b.dtb + +dtb-$(CONFIG_ARCH_STARFIVE) +=3D jh7110s-starfive-visionfive-2-lite.dtb diff --git a/arch/riscv/boot/dts/starfive/jh7110s-starfive-visionfive-2-lit= e.dts b/arch/riscv/boot/dts/starfive/jh7110s-starfive-visionfive-2-lite.dts new file mode 100644 index 000000000000..ac5e66027bad --- /dev/null +++ b/arch/riscv/boot/dts/starfive/jh7110s-starfive-visionfive-2-lite.dts @@ -0,0 +1,20 @@ +// SPDX-License-Identifier: GPL-2.0 OR MIT +/* + * Copyright (C) 2025 StarFive Technology Co., Ltd. + * Copyright (C) 2025 Hal Feng + */ + +/dts-v1/; +#include "jh7110s-starfive-visionfive-2-lite.dtsi" + +/ { + model =3D "StarFive VisionFive 2 Lite"; + compatible =3D "starfive,visionfive-2-lite", "starfive,jh7110s"; +}; + +&mmc0 { + bus-width =3D <4>; + cd-gpios =3D <&sysgpio 41 GPIO_ACTIVE_HIGH>; + disable-wp; + cap-sd-highspeed; +}; --=20 2.43.2