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AM5728: Android filesystem eMMC flashing script

weijie.li
Intellectual 710 points
Part Number: AM5728

Hi

I use am5728 platform to build filesystem, it's ok ,but I want to burn the file system to EMMC and boot from EMMC,but i have not script for reference.

do you have scripts to reference for me ?

The SDK version :ti-processor-sdk-android-am57xx-evm-04.00.00.04

Thanks

  • 0
    TI__Guru* 93355 points

    Hello Weijie,

    Android Processor SDK 4.2 & 4.3 have a setup.sh script that loads the file system onto EMMC as documented here. (or here for the older 4.2 content, but the pages should have the same info).

    The comments in ti-processor-sdk-android-am57xx-evm-04.00.00.04/setup.sh make it sound like that script also loads the file system onto EMMC in 4.0. Could you make sure you follow all steps in the prerequisites section of the above documentation and try using setup.sh?

    Regards, 

    Nick

  • 0 in reply to Nick Saulnier
    Intellectual 710 points

    Hi Nick

    I know this script, what I want is to burn the file system on the target board instead of using minicom to burn it.

    Thnaks

  • 0 in reply to weijie.li
    TI__Guru* 93355 points
    Hello Weijie,

    I think I misunderstood your question.

    1) Are you building the Android AM57xx filesystem on a computer, or are you building the filesystem on the AM5728 GPEVM board itself?
    2) Could you give more detail describing what you are looking for?

    Regards,
    Nick
  • 0 in reply to Nick Saulnier
    TI__Expert 6075 points
    Weijei,

    Have you looked and trying using the script
    git.omapzoom.org/.../

    On the device side from minicom
    do "fastboot 1" so that board enters fastboot mode.

    On the Host side
    do "fastboot.sh" with all the images and fastboot binary in the right home dir location.
    or
    do " sudo ./fastboot flash <partition_name> <image_name>