| # SPDX-License-Identifier: Apache-2.0 |
| |
| CONFIG_SOC_SERIES_STM32L5X=y |
| CONFIG_SOC_STM32L552XX=y |
| # 110MHz system clock |
| CONFIG_SYS_CLOCK_HW_CYCLES_PER_SEC=110000000 |
| |
| # enable uart driver |
| CONFIG_SERIAL=y |
| |
| # enable pinmux |
| CONFIG_PINMUX=y |
| |
| # enable GPIO |
| CONFIG_GPIO=y |
| |
| # clock configuration |
| CONFIG_CLOCK_CONTROL=y |
| # SYSCLK selection |
| CONFIG_CLOCK_STM32_SYSCLK_SRC_PLL=y |
| # PLL configuration |
| CONFIG_CLOCK_STM32_PLL_SRC_MSI=y |
| CONFIG_CLOCK_STM32_MSI_RANGE=6 |
| #CONFIG_CLOCK_STM32_LSE=y |
| #CONFIG_CLOCK_STM32_MSI_PLL_MODE=y |
| # produce 110MHz clock at PLL output |
| CONFIG_CLOCK_STM32_PLL_M_DIVISOR=1 |
| CONFIG_CLOCK_STM32_PLL_N_MULTIPLIER=55 |
| CONFIG_CLOCK_STM32_PLL_P_DIVISOR=7 |
| CONFIG_CLOCK_STM32_PLL_Q_DIVISOR=2 |
| CONFIG_CLOCK_STM32_PLL_R_DIVISOR=2 |
| CONFIG_CLOCK_STM32_AHB_PRESCALER=1 |
| CONFIG_CLOCK_STM32_APB1_PRESCALER=1 |
| CONFIG_CLOCK_STM32_APB2_PRESCALER=1 |
| |
| |
| # console |
| CONFIG_CONSOLE=y |
| CONFIG_UART_CONSOLE=y |
| |
| # Enable MPU |
| CONFIG_ARM_MPU=y |
