1CONFIG_ARM=y 2CONFIG_TARGET_PENGWYN=y 3CONFIG_SPL=y 4CONFIG_HUSH_PARSER=y 5# CONFIG_CMD_IMLS is not set 6# CONFIG_CMD_FLASH is not set 7CONFIG_CMD_GPIO=y 8# CONFIG_CMD_SETEXPR is not set 9CONFIG_SYS_NS16550=y 10CONFIG_USB=y 11CONFIG_USB_MUSB_HOST=y 12CONFIG_USB_MUSB_GADGET=y 13CONFIG_USB_GADGET=y 14CONFIG_OF_LIBFDT=y 15