1CONFIG_ARM=y 2CONFIG_ARCH_SUNXI=y 3CONFIG_MACH_SUN7I=y 4CONFIG_DRAM_CLK=384 5CONFIG_DEFAULT_DEVICE_TREE="sun7i-a20-mk808c" 6# CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set 7CONFIG_SPL=y 8CONFIG_SPL_I2C_SUPPORT=y 9# CONFIG_CMD_IMLS is not set 10# CONFIG_CMD_FLASH is not set 11# CONFIG_CMD_FPGA is not set 12# CONFIG_SPL_DOS_PARTITION is not set 13# CONFIG_SPL_ISO_PARTITION is not set 14# CONFIG_SPL_EFI_PARTITION is not set 15CONFIG_USB_EHCI_HCD=y 16CONFIG_SYS_USB_EVENT_POLL_VIA_INT_QUEUE=y 17