if STM32 config STM32F4 bool "stm32f4 family" config STM32F1 bool "stm32f1 family" config STM32F7 bool "stm32f7 family" source "arch/arm/mach-stm32/stm32f4/Kconfig" source "arch/arm/mach-stm32/stm32f1/Kconfig" source "arch/arm/mach-stm32/stm32f7/Kconfig" endif
