1CONFIG_ARM=y 2CONFIG_ARCH_SUNXI=y 3CONFIG_DEFAULT_DEVICE_TREE="sun9i-a80-optimus" 4CONFIG_SPL=y 5CONFIG_MACH_SUN9I=y 6CONFIG_DRAM_CLK=672 7CONFIG_MMC0_CD_PIN="PH18" 8CONFIG_MMC_SUNXI_SLOT_EXTRA=2 9CONFIG_USB0_VBUS_PIN="AXP0-VBUS-ENABLE" 10CONFIG_USB0_VBUS_DET="AXP0-VBUS-DETECT" 11CONFIG_USB0_ID_DET="PH3" 12CONFIG_USB1_VBUS_PIN="PH4" 13CONFIG_USB3_VBUS_PIN="PH5" 14CONFIG_AXP_GPIO=y 15CONFIG_AXP809_POWER=y 16