1CONFIG_ARM=y 2CONFIG_ARCH_SUNXI=y 3CONFIG_MACH_SUN6I=y 4CONFIG_DRAM_ZQ=251 5CONFIG_MMC_SUNXI_SLOT_EXTRA=2 6CONFIG_USB1_VBUS_PIN="PH24" 7CONFIG_USB2_VBUS_PIN="" 8CONFIG_DEFAULT_DEVICE_TREE="sun6i-a31-mixtile-loftq" 9CONFIG_SPL=y 10CONFIG_SYS_EXTRA_OPTIONS="USB_EHCI,SUNXI_GMAC,RGMII,MACPWR=SUNXI_GPA(21)" 11CONFIG_CMD_SETEXPR=y 12CONFIG_CMD_NET=y 13CONFIG_ETH_DESIGNWARE=y 14CONFIG_AXP221_ALDO1_VOLT=3300 15