1CONFIG_ARM=y 2CONFIG_ARCH_SUNXI=y 3CONFIG_USB1_VBUS_PIN="" 4CONFIG_USB2_VBUS_PIN="" 5CONFIG_DEFAULT_DEVICE_TREE="sun4i-a10-pcduino" 6# CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set 7CONFIG_SPL=y 8CONFIG_SYS_EXTRA_OPTIONS="SUNXI_EMAC" 9# CONFIG_CMD_IMLS is not set 10# CONFIG_CMD_FLASH is not set 11# CONFIG_CMD_FPGA is not set 12CONFIG_USB_EHCI_HCD=y 13