| # SPDX-License-Identifier: Apache-2.0 |
| |
| CONFIG_SOC_SERIES_STM32F7X=y |
| CONFIG_SOC_STM32F767XX=y |
| # 72MHz system clock (CubeMX Defaults) |
| CONFIG_SYS_CLOCK_HW_CYCLES_PER_SEC=72000000 |
| |
| # Enable MPU |
| CONFIG_ARM_MPU=y |
| |
| # Enable UART |
| CONFIG_SERIAL=y |
| |
| # Console |
| CONFIG_CONSOLE=y |
| CONFIG_UART_CONSOLE=y |
| |
| # Enable Pinmux |
| CONFIG_PINMUX=y |
| |
| # Enable GPIO |
| CONFIG_GPIO=y |
| |
| # Clock Configuration |
| CONFIG_CLOCK_CONTROL=y |
| |
| # STLINK provides 8MHz clock input |
| 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 |
| # Nucleo-144 boards do not have an external oscillator, so just use |
| # the 8MHz clock signal coming from integrated STLink |
| CONFIG_CLOCK_STM32_HSE_BYPASS=y |
| |
| # Produce 72MHz clock at PLL output |
| CONFIG_CLOCK_STM32_PLL_M_DIVISOR=4 |
| CONFIG_CLOCK_STM32_PLL_N_MULTIPLIER=72 |
| CONFIG_CLOCK_STM32_PLL_P_DIVISOR=2 |
| CONFIG_CLOCK_STM32_PLL_Q_DIVISOR=3 |
| CONFIG_CLOCK_STM32_AHB_PRESCALER=1 |
| CONFIG_CLOCK_STM32_APB1_PRESCALER=2 |
| CONFIG_CLOCK_STM32_APB2_PRESCALER=1 |