zephyr/boards/arm/stm32f4_disco/stm32f4_disco_defconfig
Piotr Zięcik eb1ee5f1ee arch: stm32: Remove STM32_ARM_MPU_ENABLE option.
The STM32_ARM_MPU_ENABLE option is just selecting ARM_MPU option,
which could be also controlled through menuconfig.

This commit removes the STM32_ARM_MPU_ENABLE option and replaces
its usage by ARM_MPU option.

Signed-off-by: Piotr Zięcik <piotr.ziecik@nordicsemi.no>
2018-09-20 14:16:50 +02:00

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CONFIG_ARM=y
CONFIG_BOARD_STM32F4_DISCO=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_ARM_MPU=y
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
# 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=8
CONFIG_CLOCK_STM32_PLL_N_MULTIPLIER=336
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
#enable pwm
CONFIG_PWM=y