38 lines
699 B
Plaintext
38 lines
699 B
Plaintext
# SPDX-License-Identifier: Apache-2.0
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CONFIG_ARM=y
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CONFIG_BOARD_DISCO_L475_IOT1=y
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CONFIG_SOC_SERIES_STM32L4X=y
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CONFIG_SOC_STM32L475XG=y
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CONFIG_CORTEX_M_SYSTICK=y
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CONFIG_SYS_CLOCK_TICKS_PER_SEC=1000
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# enable uart driver
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CONFIG_SERIAL=y
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CONFIG_UART_INTERRUPT_DRIVEN=y
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# enable pinmux
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CONFIG_PINMUX=y
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# enable GPIO
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CONFIG_GPIO=y
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# clock configuration
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CONFIG_CLOCK_CONTROL=y
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# Configure bus clocks
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CONFIG_CLOCK_STM32_AHB_PRESCALER=1
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CONFIG_CLOCK_STM32_APB1_PRESCALER=1
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CONFIG_CLOCK_STM32_APB2_PRESCALER=1
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# LSE oscillator is populated, enable MSI PLL-Mode
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CONFIG_CLOCK_STM32_LSE=y
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CONFIG_CLOCK_STM32_MSI_PLL_MODE=y
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# console
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CONFIG_CONSOLE=y
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CONFIG_UART_CONSOLE=y
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# enable MPU
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CONFIG_ARM_MPU=y
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