CONFIG_SOC_SERIES_RISCV_SIFIVE_FREEDOM=y CONFIG_SOC_RISCV_SIFIVE_FREEDOM=y CONFIG_BOARD_HIFIVE1_REVB=y CONFIG_RISCV_MACHINE_TIMER=y CONFIG_PLIC=y CONFIG_GPIO=y CONFIG_GPIO_SIFIVE=y CONFIG_PINMUX=y CONFIG_PINMUX_SIFIVE=y CONFIG_CONSOLE=y CONFIG_PRINTK=y CONFIG_SERIAL=y CONFIG_UART_SIFIVE=y CONFIG_UART_SIFIVE_PORT_0=y CONFIG_UART_CONSOLE=y CONFIG_BOOT_BANNER=y CONFIG_CORE_E31=y