CONFIG_CLOCK_STM32_HSI_DIVISOR¶
HSI Divisor
Type: int
Help¶
HSI Divisor to divide HSI base frequency value
allowed values: 1, 2, 4, 8
Direct dependencies¶
(CLOCK_STM32_PLL_SRC_HSI || CLOCK_STM32_SYSCLK_SRC_HSI) && SOC_SERIES_STM32H7X && !CLOCK_CONTROL_STM32_HAS_DTS && !SOC_SERIES_STM32MP1X && CLOCK_CONTROL_STM32_CUBE && CLOCK_CONTROL
(Includes any dependencies from ifs and menus.)
Default¶
1
Kconfig definition¶
At drivers/clock_control/Kconfig.stm32h7:10
Included via Kconfig:8 → Kconfig.zephyr:42 → drivers/Kconfig:56 → drivers/clock_control/Kconfig:25 → drivers/clock_control/Kconfig.stm32:153
Menu path: (Top) → Device Drivers → Hardware clock controller support → STM32 Reset & Clock Control
config CLOCK_STM32_HSI_DIVISOR
int "HSI Divisor"
range 1 8
default 1
depends on (CLOCK_STM32_PLL_SRC_HSI || CLOCK_STM32_SYSCLK_SRC_HSI) && SOC_SERIES_STM32H7X && !CLOCK_CONTROL_STM32_HAS_DTS && !SOC_SERIES_STM32MP1X && CLOCK_CONTROL_STM32_CUBE && CLOCK_CONTROL
help
HSI Divisor to divide HSI base frequency value
allowed values: 1, 2, 4, 8
(The ‘depends on’ condition includes propagated dependencies from ifs and menus.)