1CONFIG_ARM=y 2CONFIG_ARCH_SUNXI=y 3CONFIG_MACH_SUN6I=y 4CONFIG_DRAM_CLK=432 5CONFIG_USB1_VBUS_PIN="" 6CONFIG_USB2_VBUS_PIN="" 7CONFIG_DEFAULT_DEVICE_TREE="sun6i-a31s-sinovoip-bpi-m2" 8# CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set 9CONFIG_SYS_EXTRA_OPTIONS="SUNXI_GMAC,RGMII" 10CONFIG_SPL=y 11# CONFIG_CMD_IMLS is not set 12# CONFIG_CMD_FLASH is not set 13# CONFIG_CMD_FPGA is not set 14# CONFIG_SPL_DOS_PARTITION is not set 15# CONFIG_SPL_ISO_PARTITION is not set 16# CONFIG_SPL_EFI_PARTITION is not set 17CONFIG_ETH_DESIGNWARE=y 18CONFIG_AXP_ALDO1_VOLT=3300 19CONFIG_AXP_ALDO2_VOLT=1800 20CONFIG_AXP_DLDO1_VOLT=3000 21CONFIG_USB_EHCI_HCD=y 22