Month 2025-10 monthly summary for zephyr project focusing on Infineon ADC enhancements and build/board maintenance. Delivered key features across Infineon HPPASS and AutAnalog ADC support, expanded board compatibility, and improved test coverage. Fixed maintainability issues by removing outdated board references in SOC and module CMake, reducing risks during future integrations and builds. The work enhances data acquisition reliability on Infineon platforms, accelerates onboarding of Infineon-based boards, and strengthens validation across driver, HAL, samples, tests, and device-tree integration.

2025-09 monthly summary for zephyrproject-rtos/zephyr highlighting delivery of Infineon HPPASS ADC support for PSC3M5 and SAR ADC driver for PSOC C3, with device tree changes and bindings; focus on business value and technical achievements.

July 2025: Delivered MPU memory permission enhancements for CYW20829 in AmbiqMicro/ambiqzephyr to enable safe memory access for userspace applications. Implemented MPU memory permissions and updated device-tree/MPU region configuration to address a prior MPU fault and enable user-configured MPU regions. Two commits (hash 99860e7339ee2fd16f037b2ad1e5d870cc2a7b00) were merged to implement the change. This work improves memory isolation for userspace apps and enables broader user-space capabilities on CYW20829.

April 2025 performance summary for AmbiqMicro/ambiqzephyr. Delivered a targeted PWM capability to support LED control on the cyw920829m2evk_02 board and stabilized the PWM subsystem to improve reliability across devices.