DragonBluep/openwrt
Jun 2026 – Jun 2026
1 Month active
Languages Used
CCMakeDTSMakefile
Technical Skills
C programmingCMakeEmbedded systemsLinuxLinux configurationLinux kernel development
Joshua Covington
PROFILE
Joshua Covington
Worked on the DragonBluep/openwrt repository to expand Raspberry Pi bcm27xx support by integrating the OpenWrt kernel 6.18 series, applying patches and updating device trees for compatibility with RP1 and RP5 modules. Leveraged C, CMake, and Linux kernel development skills to refine packaging, splitting bcm27xx-utils and updating GPU firmware for improved maintainability and deployment efficiency. Addressed I2C compatibility on 32-bit targets with a portability guard, ensuring stable kernel enablement and testing. Enhanced memory management by updating kernel options and device definitions, resulting in ready-to-release 6.18-enabled images and streamlined upgrade paths for broader Raspberry Pi hardware support.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
14Total
Bugs
0
Commits
14
Features
2
Lines of code
328,705
Activity Months1
Your Network
420 peopleWork History
June 2026
14 Commits • 2 Features
Jun 1, 2026June 2026 – DragonBluep/openwrt: Focused on expanding Raspberry Pi bcm27xx support and refining packaging for stability and deployment efficiency. Delivered OpenWrt kernel 6.18 integration with patches from the Raspberry Pi tree up to 6.18.37, including config updates, DTB adjustments, RP1/RP5 adaptations, I2C compatibility work, and kernel enablement/testing to validate 6.18 on bcm27xx. Parallel packaging changes reduce footprint and improve maintainability: removed bcm27xx-gpu-fw installation on bcm2712, updated to GPU firmware 20260521, and split bcm27xx-utils into rpi-fw-crypto and piolib with updated dependencies. Also updated device definitions for 6.18, added new kernel options (ARM64_BRBE, persistent THP folio support, and no_page_mapcount) to optimize memory management on modern kernels. Implemented a stability-focused fix for i2c-designware on 32-bit bcm27xx targets to avoid modpost failures while preserving 6.18 capabilities for bcm2712. The month culminated in a ready-to-release 6.18-enabled images and clearer upgrade paths for the Raspberry Pi platform, delivering tangible business value through broader hardware support, cleaner packaging, and improved CI reliability.
14 Commits • 2 Features
Jun 1, 2026June 2026 – DragonBluep/openwrt: Focused on expanding Raspberry Pi bcm27xx support and refining packaging for stability and deployment efficiency. Delivered OpenWrt kernel 6.18 integration with patches from the Raspberry Pi tree up to 6.18.37, including config updates, DTB adjustments, RP1/RP5 adaptations, I2C compatibility work, and kernel enablement/testing to validate 6.18 on bcm27xx. Parallel packaging changes reduce footprint and improve maintainability: removed bcm27xx-gpu-fw installation on bcm2712, updated to GPU firmware 20260521, and split bcm27xx-utils into rpi-fw-crypto and piolib with updated dependencies. Also updated device definitions for 6.18, added new kernel options (ARM64_BRBE, persistent THP folio support, and no_page_mapcount) to optimize memory management on modern kernels. Implemented a stability-focused fix for i2c-designware on 32-bit bcm27xx targets to avoid modpost failures while preserving 6.18 capabilities for bcm2712. The month culminated in a ready-to-release 6.18-enabled images and clearer upgrade paths for the Raspberry Pi platform, delivering tangible business value through broader hardware support, cleaner packaging, and improved CI reliability.
June 2026
Activity
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Quality Metrics
Correctness95.8%
Maintainability88.6%
Architecture93.0%
Performance88.6%
AI Usage24.2%
Skills & Technologies
Programming Languages
CCMakeDTSMakefile
Technical Skills
C programmingCMakeEmbedded systemsLinuxLinux configurationLinux kernel developmentconfiguration managementdevice driver developmentdevice treedriver developmentembedded systemsfirmware developmentkernel developmentsystem programming
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