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TDA4VM: MT53E1G32D2FW-046 AAT: B DDR Memory Problem on linux

Part Number: TDA4VM

Tool/software:

Hi,

We recently changed memory from MT53D1024M32D4DT-046AATD to MT53E1G32D2FW-046 AAT: B.

However, only 1.6GB of memory is recognized in 4GB's MT53E1G32D2FW-046 AAT: B.

Can you tell me the points we need to check?

We are using the SDK Linux provided by Ti.

Thanks.

Jungin

  • Hello,

    Can you share the complete U-Boot/SPL boot logs?
    Can you share the patch if any applied for the specific part?

    - Kerthy

  • MobaXterm_SerialCOM_20241217_144809.txt
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    boot mode: 0
    U-Boot 2020.01 (Feb 16 2024 - 12:03:12 +0900)
    *** Warning - bad CRC, using default environment
    Hit any key to stop autoboot: 0
    switch to partitions #0, OK
    mmc0(part 0) is current device
    SD/MMC found on device 0
    ** Unrecognized filesystem type **
    3938712 bytes read in 78 ms (48.2 MiB/s)
    Load Remote Processor 2 with data@addr=0x82000000 3938712 bytes: Success!
    1968128 bytes read in 62 ms (30.3 MiB/s)
    Load Remote Processor 3 with data@addr=0x82000000 1968128 bytes: Success!
    210796 bytes read in 12 ms (16.8 MiB/s)
    Load Remote Processor 4 with data@addr=0x82000000 210796 bytes: Success!
    157548 bytes read in 12 ms (12.5 MiB/s)
    XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

    I share to boot log.
    Please check.

    I have no patches applied.

  • U-Boot/SPL

    U-Boot prints exact size of DDR memory recognized by it. Can you please share the logs form the beginning?

    - Keerthy