Add STM32U3 -pinctrl.dtsi and HAL-LL files#272
Merged
erwango merged 4 commits intozephyrproject-rtos:mainfrom May 28, 2025 
Merged
Add STM32U3 -pinctrl.dtsi and HAL-LL files#272erwango merged 4 commits intozephyrproject-rtos:mainfrom 
erwango merged 4 commits intozephyrproject-rtos:mainfrom