choice CLOCK_STM32_SYSCLK_SRC: STM32 System Clock Source

STM32 System Clock Source

Type: bool

Direct dependencies

!CLOCK_CONTROL_STM32_HAS_DTS && !SOC_SERIES_STM32MP1X && CLOCK_CONTROL_STM32_CUBE && CLOCK_CONTROL

(Includes any dependencies from ifs and menus.)

Defaults

No defaults. Implicitly defaults to the first (visible) choice option.

Choice options

• CLOCK_STM32_SYSCLK_SRC_HSE

• CLOCK_STM32_SYSCLK_SRC_HSI

• CLOCK_STM32_SYSCLK_SRC_MSI

• CLOCK_STM32_SYSCLK_SRC_PLL

• CLOCK_STM32_SYSCLK_SRC_CSI

Kconfig definition

At <Zephyr>/drivers/clock_control/Kconfig.stm32:54

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:40 → <Zephyr>/drivers/Kconfig:54 → <Zephyr>/drivers/clock_control/Kconfig:25

Menu path: (Top) → Device Drivers → Hardware clock controller support → STM32 Reset & Clock Control

choice CLOCK_STM32_SYSCLK_SRC
    bool "STM32 System Clock Source"
    depends on !CLOCK_CONTROL_STM32_HAS_DTS && !SOC_SERIES_STM32MP1X && CLOCK_CONTROL_STM32_CUBE && CLOCK_CONTROL

(The ‘depends on’ condition includes propagated dependencies from ifs and menus.)