
Ben delivered kernel-level Andes SoC support for the geerlingguy/linux repository, focusing on enabling Voyager hardware within the RISC-V ecosystem. He implemented a dedicated Kconfig option and updated defconfig to streamline Andes SoC integration, while adding device tree bindings and components for the Andes QiLai SoC, including PLIC and timer support. Using C and YAML, Ben ensured robust device tree documentation and maintainership, facilitating faster hardware enablement and reducing integration risk for downstream developers. His work demonstrated depth in embedded systems and kernel development, strengthening platform parity and supporting broader board bring-up for Andes-based RISC-V architectures in Linux environments.
Monthly work summary for geerlingguy/linux (2025-07): Delivered kernel-level Andes SoC readiness and device-tree support for Voyager hardware, expanding RISC-V board bring-up. Implemented Andes SoC kernel support with a dedicated Kconfig option (ARCH_ANDES), enabled Andes SoC in defconfig, and added Voyager boot/DT integration. Added Andes QiLai SoC DT bindings and components, including QiLai PLIC, machine-level PLICSW, PLMT0 bindings, and Voyager-specific bindings, along with DT bindings documentation. Included maintainer entry to reflect ongoing Andes SoC ownership and documentation paths. This work enables faster hardware enablement for Andes-based boards, improves platform parity, and reduces integration risk for downstream users.
Monthly work summary for geerlingguy/linux (2025-07): Delivered kernel-level Andes SoC readiness and device-tree support for Voyager hardware, expanding RISC-V board bring-up. Implemented Andes SoC kernel support with a dedicated Kconfig option (ARCH_ANDES), enabled Andes SoC in defconfig, and added Voyager boot/DT integration. Added Andes QiLai SoC DT bindings and components, including QiLai PLIC, machine-level PLICSW, PLMT0 bindings, and Voyager-specific bindings, along with DT bindings documentation. Included maintainer entry to reflect ongoing Andes SoC ownership and documentation paths. This work enables faster hardware enablement for Andes-based boards, improves platform parity, and reduces integration risk for downstream users.

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