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Flashing UBIFS Filesystem from U-boot to DM8168_DVR_RDK Hardware Rev 0.8A from UD Works

Hi,

While flashing UBIFS image through tftp by following DM8168_DVR_RDK Installation guide i had an error after executing "tftp 0x81000000 ubi_128_DM816X_UD_DVR.img;" as shown in the attachment. I have configured my TFTP server on Linux host machine  correctly and checked to receive a file from the server it is ok. I have given TFTP Server ip as 192.168.1.100 and DVR RDK ip using static ip address as 192.168.1.180 as mentioned in the installation guide.I have connected the Ethernet cable to my Linux host PC and DVR RDK. I also done NAND scrubbing before programming ubifs image and also reprogrammed u boot  and u Image before programming ubifs. I also want to know can i program the ubifs using SD card and what are necessary commands.please suggest a solution to this issue.

Thanks in Advance

Regards,

Sarath.  

  • Hi Sarath,

    It seems your ethernet connection is not good. I have tried with /tftpboot/uImage file on DM816x TI EVM and I have successful result:

    TI8168_EVM#tftp 0x81000000 uImage
    Using DaVinci EMAC device
    TFTP from server 172.20.1.195; our IP address is 172.20.0.148
    Filename 'uImage'.
    Load address: 0x81000000
    Loading: #################################################################
    #################################################################
    #################################################################
    #################################################################
    #################################################################
    #################################################################
    #################################################################
    #################################################################
    ##################
    done
    Bytes transferred = 2754048 (2a0600 hex)
    TI8168_EVM#

    Can you try with other file, not ubi_128_DM816X_UD_DVR.img? Can you also try with other LAN cable?

    Regards,
    Pavel