CONFIG_ARM=y
  CONFIG_ARCH_SUNXI=y
  CONFIG_SYS_TEXT_BASE=0x4a000000
  CONFIG_MACH_SUN4I=y
  CONFIG_USB1_VBUS_PIN=""
  CONFIG_USB2_VBUS_PIN=""
  CONFIG_DEFAULT_DEVICE_TREE="sun4i-a10-pcduino"
  # CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set
  CONFIG_SPL=y
  CONFIG_SPL_I2C_SUPPORT=y
  # CONFIG_CMD_FLASH is not set
  # CONFIG_SPL_DOS_PARTITION is not set
  # CONFIG_SPL_ISO_PARTITION is not set
  # CONFIG_SPL_EFI_PARTITION is not set
  CONFIG_SUN4I_EMAC=y
  CONFIG_USB_EHCI_HCD=y
  CONFIG_SYS_USB_EVENT_POLL_VIA_INT_QUEUE=y