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Wed, 6 May 2026 08:59:46 +0000 From: Changhuang Liang To: Thomas Gleixner , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Paul Walmsley , Samuel Holland , Palmer Dabbelt , Albert Ou , Alexandre Ghiti , Daniel Lezcano , Emil Renner Berthing Cc: Yixun Lan , Joel Stanley , Drew Fustini , Darshan Prajapati , Guodong Xu , Michal Simek , Junhui Liu , Heinrich Schuchardt , E Shattow , Icenowy Zheng , Anup Patel , linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-riscv@lists.infradead.org, Ji Sheng Teoh , Hal Feng , Ley Foon Tan , Changhuang Liang , Michael Zhu Subject: [PATCH v2 0/4] Initial device tree support for StarFive JHB100 SoC Date: Wed, 6 May 2026 01:59:33 -0700 Message-Id: <20260506085937.754808-1-changhuang.liang@starfivetech.com> X-Mailer: git-send-email 2.25.1 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-ClientProxiedBy: NT0PR01CA0011.CHNPR01.prod.partner.outlook.cn (2406:e500:c510::20) To ZQ4PR01MB1202.CHNPR01.prod.partner.outlook.cn (2406:e500:c550:17::6) Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: ZQ4PR01MB1202:EE_|ZQ4PR01MB1155:EE_ X-MS-Office365-Filtering-Correlation-Id: 0cc80b23-a292-4f22-5fe9-08deab4dd230 X-MS-Exchange-SenderADCheck: 1 X-Microsoft-Antispam: BCL:0;ARA:13230040|52116014|376014|1800799024|7416014|366016|921020|38350700014|18002099003|56012099003; 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It also features various interfaces such as I2C, SPI, CAN, USB, MMC, Uart, etc. This patch series introduces initial SoC DTSI support for the StarFive JHB100 SoC. The relevant dt-binding documentation has been updated accordingly. Below is the list of IP blocks added in the initial SoC DTSI. - StarFive Dubhe-70 CPU - PMU - PLIC - CLINT - UART - INTC changes since v1: patch 2 - Remove from the current series, as it has already been applied. patch 3: - Add Conor's Acked-by tag. patch 5: - Change jhb100-evb1.dtsi to jhb100-evb1.dts. - Change "Maintained" to "Supported". - Add intc node to handle the interrupt of UART. - Update fixed-clock node name. - Move reg after compatible. v1: https://lore.kernel.org/all/20260402084019.440708-1-changhuang.liang@starfivetech.com/ Ji Sheng Teoh (1): dt-bindings: riscv: Add StarFive Dubhe-70 compatibles Ley Foon Tan (3): dt-bindings: interrupt-controller: Add StarFive JHB100 plic dt-bindings: riscv: Add StarFive JHB100 SoC riscv: dts: starfive: jhb100: Add JHB100 base DT .../sifive,plic-1.0.0.yaml | 1 + .../devicetree/bindings/riscv/cpus.yaml | 1 + .../devicetree/bindings/riscv/starfive.yaml | 5 + MAINTAINERS | 6 + arch/riscv/boot/dts/starfive/Makefile | 2 + arch/riscv/boot/dts/starfive/jhb100-evb1.dts | 32 ++ arch/riscv/boot/dts/starfive/jhb100.dtsi | 337 ++++++++++++++++++ 7 files changed, 384 insertions(+) create mode 100644 arch/riscv/boot/dts/starfive/jhb100-evb1.dts create mode 100644 arch/riscv/boot/dts/starfive/jhb100.dtsi base-commit: 4cd074ae20bbcc293bbbce9163abe99d68ae6ae0 -- 2.25.1