1CONFIG_ARM=y 2CONFIG_ARCH_SUNXI=y 3CONFIG_MACH_SUN50I=y 4CONFIG_RESERVE_ALLWINNER_BOOT0_HEADER=y 5CONFIG_SUNXI_DRAM_LPDDR3_STOCK=y 6CONFIG_DRAM_CLK=552 7CONFIG_DRAM_ZQ=3881949 8CONFIG_DRAM_ODT_EN=y 9CONFIG_MMC0_CD_PIN="" 10CONFIG_MMC_SUNXI_SLOT_EXTRA=2 11CONFIG_DEFAULT_DEVICE_TREE="sun50i-a64-pine64-plus" 12# CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set 13CONFIG_SPL=y 14# CONFIG_CMD_FLASH is not set 15# CONFIG_SPL_DOS_PARTITION is not set 16# CONFIG_SPL_ISO_PARTITION is not set 17# CONFIG_SPL_EFI_PARTITION is not set 18CONFIG_SPL_SPI_SUNXI=y 19CONFIG_SUN8I_EMAC=y 20CONFIG_USB_EHCI_HCD=y 21CONFIG_SYS_USB_EVENT_POLL_VIA_INT_QUEUE=y 22