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Root file system image

Ilya Novikov
Prodigy 10 points
Other Parts Discussed in Thread: AM3894

We use AM3894 processor and MT29F2G16AAB NAND in our device.

How we can properly create a root file system image for this NAND?

File system is JFFS2.

  • 0
    TI__Guru**** 393215 points

    Moving this to the AM389X forum.

  • 0
    TI__Guru**** 170625 points

    Hi Ilya,

    In AM389x EZSDK we have two root file systems that can be converted to JFFS2 and flashed on the NAND chip.

    ti-ezsdk_dm816x-evm_5_04_00_11/filesystem/arago-base-tisdk-image-dm816x-evm.tar.gz

    ti-ezsdk_dm816x-evm_5_04_00_11/filesystem/ezsdk-dm816x-evm-rootfs.tar.gz

    You can also create your own root filesystem.

    See the below wiki pages for more info:

    http://processors.wiki.ti.com/index.php/EZSDK_Filesystems

    http://processors.wiki.ti.com/index.php/Create_a_JFFS2_Target_Image

    http://processors.wiki.ti.com/index.php/Put_JFFS2_Image_to_Flash

    http://processors.wiki.ti.com/index.php/TI81XX_PSP_User_Guide#Boot_from_NAND

    http://processors.wiki.ti.com/index.php/TI81XX_PSP_UBOOT_User_Guide#U-Boot_NAND_Support

    Regards,
    Pavel