choice: STM32 PLL Clock Source

STM32 PLL Clock Source

Type: bool

Direct dependencies

CLOCK_STM32_SYSCLK_SRC_PLL && !CLOCK_CONTROL_STM32_HAS_DTS && !SOC_SERIES_STM32MP1X && CLOCK_CONTROL_STM32_CUBE && CLOCK_CONTROL

(Includes any dependencies from ifs and menus.)

Default

• CLOCK_STM32_PLL_SRC_HSI

Choice options

• CLOCK_STM32_PLL_SRC_MSI

• CLOCK_STM32_PLL_SRC_HSI

• CLOCK_STM32_PLL_SRC_HSE

• CLOCK_STM32_PLL_SRC_PLL2

• CLOCK_STM32_PLL_SRC_CSI

Kconfig definition

At <Zephyr>/drivers/clock_control/Kconfig.stm32:111

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
    bool "STM32 PLL Clock Source"
    default CLOCK_STM32_PLL_SRC_HSI
    depends on CLOCK_STM32_SYSCLK_SRC_PLL && !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.)