zephyr/boards/arm/olimex_stm32_e407/olimex_stm32_e407_defconfig

CONFIG_ARM=y
CONFIG_BOARD_OLIMEX_STM32_E407=y
CONFIG_SOC_SERIES_STM32F4X=y
CONFIG_SOC_STM32F407XG=y
# 168MHz system clock
CONFIG_SYS_CLOCK_HW_CYCLES_PER_SEC=168000000
CONFIG_SYS_CLOCK_TICKS_PER_SEC=1000

# Enable MPU
CONFIG_STM32_ARM_MPU_ENABLE=y

# enable USART1
CONFIG_UART_STM32_PORT_1=y

# enable pinmux
CONFIG_PINMUX=y

# enable GPIO ports A, B, C
CONFIG_GPIO=y
CONFIG_GPIO_STM32_PORTA=y
CONFIG_GPIO_STM32_PORTB=y
CONFIG_GPIO_STM32_PORTC=y
CONFIG_GPIO_STM32_PORTD=y
CONFIG_GPIO_STM32_PORTE=y
CONFIG_GPIO_STM32_PORTF=y
CONFIG_GPIO_STM32_PORTG=y

# clock configuration
CONFIG_CLOCK_CONTROL=y

# Clock configuration for Cube Clock control driver
CONFIG_CLOCK_STM32_HSE_CLOCK=12000000
CONFIG_CLOCK_STM32_SYSCLK_SRC_PLL=y
# use HSE as PLL input
CONFIG_CLOCK_STM32_PLL_SRC_HSE=y
# produce 168MHz clock at PLL output
CONFIG_CLOCK_STM32_PLL_M_DIVISOR=6
CONFIG_CLOCK_STM32_PLL_N_MULTIPLIER=168
CONFIG_CLOCK_STM32_PLL_P_DIVISOR=2
CONFIG_CLOCK_STM32_PLL_Q_DIVISOR=4
CONFIG_CLOCK_STM32_AHB_PRESCALER=1
CONFIG_CLOCK_STM32_APB1_PRESCALER=4
CONFIG_CLOCK_STM32_APB2_PRESCALER=2


CONFIG_RANDOM_GENERATOR=y
# CONFIG_RANDOM_HAS_DRIVER is not set
CONFIG_RANDOM_NAME="RANDOM_0"
CONFIG_TEST_RANDOM_GENERATOR=y
CONFIG_TIMER_RANDOM_GENERATOR=y