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Achievements

Achievement: Pair ExtraordinaireAchievement: YOLOAchievement: QuickdrawAchievement: Pull SharkAchievement: Starstruck

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@half-baked-studios

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gahingwoo/README.md

Ga Hing Woo (Jiaxing Hu)

Final-year high school student preparing to begin university. I work on low-level firmware, embedded Linux, and ARM platform bring-up, especially around the Rockchip RK3576.

  • Built RK3576 software stacks across TF-A, OP-TEE, U-Boot, EDK2/UEFI, Linux device trees, desktop OS support, and NPU bring-up.
  • Upstreamed a fix to Trusted Firmware-A — Arm's official firmware project — reviewed by engineers at Arm, ST, and Rockchip and merged into the mainline tree.
  • Developed OP-TEE RK3576 platform support and Secure OTP/HUK integration; Initial support (PR #7821) was merged into OP-TEE master.
  • Created tools for SoC device-tree consistency checking and Rockchip firmware flashing.

Selected work: edk2-rk3576 · bl32-rk3576 · linux-rk3576-npu · SoC-Consistency · RKDevelopTool-GUI

References: OP-TEE PR #7821 · OP-TEE PR #7841 · TF-A Gerrit #51089 · Project pages

Pinned Loading

  1. edk2-rk3576 edk2-rk3576 Public

    UEFI firmware for RK3576 devices

    C 11 1

  2. linux-rk3576-npu linux-rk3576-npu Public

    RK3576 NPU mainlining and bring-up

    C++ 3

  3. bl32-rk3576 bl32-rk3576 Public

    OP-TEE (BL32) platform port for Rockchip RK3576

    2

  4. rk3576-npu-llm rk3576-npu-llm Public

    Run LLMs on the RK3576 NPU on a mainline Linux kernel

    Shell 1

  5. RKDevelopTool-GUI RKDevelopTool-GUI Public

    A cross-platform graphical utility for Rockchip firmware flashing and partition management on macOS and Linux

    Python 38 11

  6. SoC-Consistency SoC-Consistency Public

    System-level consistency checking for Linux SoC Device Trees

    Python 10