CONFIG_ARM=y CONFIG_ARCH_SUNXI=y CONFIG_SPL=y CONFIG_MACH_SUN7I=y CONFIG_DRAM_CLK=384 # CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set CONFIG_SPL_I2C_SUPPORT=y CONFIG_DEFAULT_DEVICE_TREE="sun7i-a20-mk808c" CONFIG_USB_EHCI_HCD=y CONFIG_USB_OHCI_HCD=y