CONFIG_ARM=y
CONFIG_SOC_FAMILY_EXX32=y
CONFIG_SOC_SERIES_EFR32MG12P=y
CONFIG_BOARD_EFR32MG_SLTB004A=y
CONFIG_LEUART_GECKO=y
CONFIG_I2C=y
CONFIG_CONSOLE=y
CONFIG_UART_CONSOLE=y
CONFIG_SERIAL=y
CONFIG_CORTEX_M_SYSTICK=y
CONFIG_GPIO=y
CONFIG_SYS_CLOCK_HW_CYCLES_PER_SEC=38400000
CONFIG_CMU_HFCLK_HFRCO=y
CONFIG_SOC_GECKO_EMU_DCDC=y
CONFIG_SOC_GECKO_EMU_DCDC_MODE_ON=y