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DTS Support

Muhammad Salih
Expert 2725 points
Other Parts Discussed in Thread: LINUXEZSDK-SITARA

HI,

Does the AM389x uses DTS file to map the memory and interrupt?

If not how its mapped for AM389x?

Thanks in advance

Regards,

Salih

  • 0
    TI__Guru**** 170625 points

    Hi Salih,

    No, AM389x device does not use/support DTS (Device Tree Source) file. The latest EZSDK for AM389X device is 5.04.00.11 (http://www.ti.com/tool/linuxezsdk-sitara -> http://software-dl.ti.com/dsps/dsps_public_sw/ezsdk/5_04_00_11/index_FDS.html). And this EZSDK is using 2.6.37 linux kernel version. While DTS is supported from 3.x version.

    For example, AM335x device with kernel version 3.6 supports DTS: http://processors.wiki.ti.com/index.php/Sitara_Linux_Upstream_Status#AM335x_Linux_Status

    Check also this wiki page for info regarding DTS: http://processors.wiki.ti.com/index.php/MCSDK_UG_Chapter_Developing_System_Mgmt

    As this is the AM389x hardware forum, I would recommend you to double check this question in our Linux/Software forum: http://e2e.ti.com/support/embedded/linux/default.aspx

    Regards,

    Pavel