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DRA821U-Q1: DRA821U

Sujal Tyagi
Prodigy 30 points
Part Number: DRA821U-Q1
Other Parts Discussed in Thread: DRA821, PROCESSOR-SDK-J7200

Tool/software:

Dear Texas Instruments Support Team,

I am currently working with a Jacinto board and encountering an issue where the drivers for I2C, SPI, and UART do not appear to be reflected or functioning as expected . Specifically, I am unable to verify their presence or resolve an associated error that is impacting my project. Could you please provide immediate assistance to troubleshoot and resolve this issue?

For clarity, the problem seems to stem from . I would greatly appreciate detailed guidance or updated resources to ensure these interfaces are properly configured and visible. This is time-sensitive, and a prompt resolution would be highly valuable.

Regards,

Sujal Tyagi

  • 0
    TI__Genius 13150 points

    Hi Sujal,

    Could you please provide more information with the issue you have for the I2C, SPI, and UART drivers?

    Additionally, what SDK are you using? Is it Linux or RTOS?

    Thanks,

    Neehar

  • 0 in reply to Neehar Sawant
    Prodigy 30 points

    Hi Neehar,

    Thanks for your response,

    So, the issue is related to the Drivers Package in the Installation of SDK for Linux based there is no show the drivers' package in the SDK.

    Regards,

    Sujal Tyagi

  • 0 in reply to Sujal Tyagi
    Prodigy 30 points

    Hi TI Team,

    I have used Processor-SDK-J7200 of  JACINTO7 evaluation  board for DRA821 processor with Linux-

    SDK-         ti-processor-sdk-linux-j7200-evm-10_01_08_01-Linux-x86-Install

    CCS-         CCS12.8.0.00012_linux-x64.tar

    Ubuntu-22.04 

  • 0 in reply to Sujal Tyagi
    TI__Genius 13150 points

    Hi Sujal,

    I will loop in the Linux expert to assist you, thank you for your patience.

    Thanks,

    Neehar

  • 0 in reply to Sujal Tyagi
    TI__Guru**** 155350 points

    Sujal,

    Sujal Tyagi said:
    the issue is related to the Drivers Package in the Installation of SDK for Linux based there is no show the drivers' package in the SDK

    $SDK_Linux/board-support/ti-linux-*

    The above path should have the drivers. Can you please check under your installation?

    - Keerthy