menu "Hardware Drivers Config" menuconfig BSP_USING_UART bool "Using UART" select RT_USING_SERIAL default y if BSP_USING_UART config RT_USING_UART0 bool "Enable UART 0" default n config RT_USING_UART1 bool "Enable UART 1" default n config RT_USING_UART2 bool "Enable UART 2" default y config RT_USING_UART3 bool "Enable UART 3" default n config RT_USING_UART4 bool "Enable UART 4" default n config RT_USING_UART5 bool "Enable UART 5" default n config RT_USING_UART6 bool "Enable UART 6" default n config RT_USING_UART7 bool "Enable UART 7" default n config RT_USING_UART8 bool "Enable UART 8" default n config RT_USING_UART9 bool "Enable UART 9" default n endif config BSP_USING_GIC bool default y config BSP_USING_GICV3 bool default y select ARCH_ARM_CORTEX_A55 endmenu