no misc partition is found
to be run cmd=run mmcbootcmd
update dtb dram start
update dtb dram  end
serial is: 5400519008080425064b
get Pine64 model from DRAM size
DRAM >512M
Pine64 model: pine64-plus
no battery exist
sunxi_bmp_logo_display
** Bad device size - sunxi_flash 0 **
sunxi bmp info error : unable to open logo file bootlogo.bmp
[      2.646]inter uboot shell
Hit any key to stop autoboot:  0
sunxi#
sunxi#
sunxi#
sunxi#
sunxi#U-Boot 2014.07-3-pine64-longsleep (Mar 19 2016 - 16:33:40)
Unknown command 'U-Boot' - try 'help'
sunxi#3iiiii#U-Boot 2014.07-3-pine64-longsleep (Mar 19 2016 - 16:33:40i#3iiiii#U-Boot 2014.07-3-pine64-longsleep (Mar 19 2016 - 16:33:40i#3iiiii#U-Boot 2014.07-3-pine64-longsleep (Mar 19 2016 - 16:33:40i#3iiiii#U-Boot 2014.07-3-pine64-longsleep (Mar 19 2016 - 16