| CONFIG_ARM=y |
| CONFIG_BOARD_OLIMEX_STM32_P405=y |
| CONFIG_SOC_SERIES_STM32F4X=y |
| CONFIG_SOC_STM32F405XG=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 USART2 |
| CONFIG_UART_STM32_PORT_2=y |
| |
| # enable pinmux |
| CONFIG_PINMUX=y |
| |
| # enable GPIO ports A, B, C, D |
| CONFIG_GPIO=y |
| |
| # clock configuration |
| CONFIG_CLOCK_CONTROL=y |
| |
| # Clock configuration for Cube Clock control driver |
| CONFIG_CLOCK_STM32_HSE_CLOCK=8000000 |
| 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=4 |
| CONFIG_CLOCK_STM32_PLL_N_MULTIPLIER=168 |
| CONFIG_CLOCK_STM32_PLL_P_DIVISOR=2 |
| CONFIG_CLOCK_STM32_PLL_Q_DIVISOR=7 |
| CONFIG_CLOCK_STM32_AHB_PRESCALER=1 |
| CONFIG_CLOCK_STM32_APB1_PRESCALER=4 |
| CONFIG_CLOCK_STM32_APB2_PRESCALER=2 |
| |
| |
| CONFIG_ENTROPY_GENERATOR=y |
| # CONFIG_ENTROPY_HAS_DRIVER is not set |
| CONFIG_ENTROPY_NAME="ENTROPY_0" |
| CONFIG_TEST_RANDOM_GENERATOR=y |
| CONFIG_TIMER_RANDOM_GENERATOR=y |
| |