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