AMDESE/linux-aspeed
Nov 2024 – Feb 2025
3 Months active
Languages Used
CDTS
Technical Skills
Device DriversEmbedded SystemsKernel DevelopmentARM64 ArchitectureDevice TreeDriver Development
Jacky Chou
PROFILE
Jacky Chou
Jacky Chou contributed to the AMDESE/linux-aspeed and geerlingguy/linux repositories by developing and refining hardware enablement features for Aspeed platforms. He enhanced device-tree configurations and kernel drivers in C and DTS, focusing on PCIe, Ethernet, and UART subsystems. His work included consolidating MDIO compatibility, improving PCIe and MMBI platform support, and expanding UART capabilities, which streamlined hardware integration and reduced maintenance complexity. Jacky also implemented RMII reset control and PCIe Root Complex PERST handling, ensuring reliable initialization and operation. His engineering demonstrated depth in embedded systems, device drivers, and hardware configuration, delivering maintainable solutions for evolving ARM64-based platforms.
Overall Statistics
Feature vs Bugs
88%Features
Repository Contributions
13Total
Bugs
1
Commits
13
Features
7
Lines of code
158
Activity Months4
Your Network
1222 people
Work History
July 2025
4 Commits • 2 Features
Jul 1, 2025July 2025 monthly summary for geerlingguy/linux: Delivered two major feature enhancements enabling better SoC support and more reliable initialization on Aspeed platforms. No explicit bug fixes documented in this period; work focused on feature delivery and foundational platform support. Key contributions include updates to device-tree bindings and pinctrl for Aspeed systems and groundwork for broader AST platform support. Commits included: dt-bindings: net: ftgmac100: Add resets property (fc6c8af6d784961b7f19bf0870baa1cdab5f7ad5), dt-bindings: clock: ast2600: Add reset definitions for MAC1 and MAC2 (4dc5f7b2c0ccf233d16c5f3090208d70954f1e2a), net: ftgmac100: Add optional reset control for RMII mode on Aspeed SoCs (af350ee72e9dda474af4697ff59601cb73387b31), pcie: aspeed-g6: Add PCIe RC PERST pin group (b1d4c90bffdeda6c0a304249358608e4ddb80377)
4 Commits • 2 Features
Jul 1, 2025July 2025 monthly summary for geerlingguy/linux: Delivered two major feature enhancements enabling better SoC support and more reliable initialization on Aspeed platforms. No explicit bug fixes documented in this period; work focused on feature delivery and foundational platform support. Key contributions include updates to device-tree bindings and pinctrl for Aspeed systems and groundwork for broader AST platform support. Commits included: dt-bindings: net: ftgmac100: Add resets property (fc6c8af6d784961b7f19bf0870baa1cdab5f7ad5), dt-bindings: clock: ast2600: Add reset definitions for MAC1 and MAC2 (4dc5f7b2c0ccf233d16c5f3090208d70954f1e2a), net: ftgmac100: Add optional reset control for RMII mode on Aspeed SoCs (af350ee72e9dda474af4697ff59601cb73387b31), pcie: aspeed-g6: Add PCIe RC PERST pin group (b1d4c90bffdeda6c0a304249358608e4ddb80377)
July 2025
February 2025
1 Commits • 1 Features
Feb 1, 2025Concise monthly summary for 2025-02 focusing on business value and technical achievement across the AMDESE/linux-aspeed repository. Delivered a targeted device-tree enhancement to enable PCIe2 PERST default for EP mode on aspeed-g7, aligning hardware control with the PCIe2 MMBI workflow and e2m_config for reliable operation.
February 2025
1 Commits • 1 Features
Feb 1, 2025Concise monthly summary for 2025-02 focusing on business value and technical achievement across the AMDESE/linux-aspeed repository. Delivered a targeted device-tree enhancement to enable PCIe2 PERST default for EP mode on aspeed-g7, aligning hardware control with the PCIe2 MMBI workflow and e2m_config for reliable operation.
January 2025
7 Commits • 4 Features
Jan 1, 2025January 2025 monthly summary for AMDESE/linux-aspeed: Delivered key hardware reliability, PCIe platform configuration, MSI capability, and UART expansion improvements across ASPEED platforms, reinforcing system stability and scalability.
7 Commits • 4 Features
Jan 1, 2025January 2025 monthly summary for AMDESE/linux-aspeed: Delivered key hardware reliability, PCIe platform configuration, MSI capability, and UART expansion improvements across ASPEED platforms, reinforcing system stability and scalability.
January 2025
November 2024
1 Commits
Nov 1, 2024November 2024 monthly summary for AMDESE/linux-aspeed focusing on simplifying the MDIO device-tree compatibility surface and improving maintenance efficiency. Key change: remove AST2700-specific MDIO compatibility since AST2700 MDIO controller is functionally identical to AST2600, reducing DT surface area and potential misconfigurations.
November 2024
1 Commits
Nov 1, 2024November 2024 monthly summary for AMDESE/linux-aspeed focusing on simplifying the MDIO device-tree compatibility surface and improving maintenance efficiency. Key change: remove AST2700-specific MDIO compatibility since AST2700 MDIO controller is functionally identical to AST2600, reducing DT surface area and potential misconfigurations.
Activity
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Quality Metrics
Correctness98.4%
Maintainability98.4%
Architecture98.4%
Performance96.8%
AI Usage20.0%
Skills & Technologies
Programming Languages
CDTSyaml
Technical Skills
ARM64 ArchitectureDevice DriversDevice TreeDriver DevelopmentEmbedded SystemsHardware ConfigurationHardware IntegrationKernel ConfigurationKernel DevelopmentNetwork DriversPCIe Configuration
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline
geerlingguy/linux
Jul 2025 – Jul 2025
1 Month active
Languages Used
Cyaml
Technical Skills
Device DriversDevice TreeEmbedded SystemsHardware ConfigurationHardware IntegrationKernel Development