mainmenu "RT-Thread Configuration"

config $BSP_DIR
    string
    option env="BSP_ROOT"
    default "."

config $RTT_DIR
    string
    option env="RTT_ROOT"
    default "../.."

config $PKGS_DIR
    string
    option env="PKGS_ROOT"
    default "packages"

source "$RTT_DIR/Kconfig"
source "$PKGS_DIR/Kconfig"

config SOC_IMXRT1052
    bool 
    select ARCH_ARM_CORTEX_M7
    default y

if RT_USING_SERIAL
config RT_USING_UART1
    bool "Using RT_USING_UART1"
    default y 
endif

if RT_USING_RTC
config RT_USING_HP_RTC
    bool "Using RT_USING_HP_RTC"
    default n 
endif

if RT_USING_USB_DEVICE
    choice
        prompt "select usb device controller"
        default RT_USING_EHCI0_AS_DEVICE

        config RT_USING_EHCI0_AS_DEVICE
            bool "set EHCI0 as device"
        config RT_USING_EHCI1_AS_DEVICE
            bool "set EHCI1 as device"
    endchoice
endif