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L138 EVM U-Boot MMC/SD

John Wilkes
Expert 1315 points

Hi,

Can anyone point me in the direction of a U-Boot image for the L138 EVM that includes support for the MMC/SD card. The one I downloaded from the LogicPD site does not appear to support this.

Cheers,

John.

  • 0
    Guru 26430 points

    The pre-built images at TI's Arago Project might have SD support. Main site:

    http://www.arago-project.org

    The site appears to have only one, older, release for the L138.

    http://arago-project.org/files/releases/2009.11/images/da850-omapl138-evm/

    I think the latest DVSDK has pre-built binaries for the L138 but it's a really big package to download.

  • 0 in reply to Norman Wong
    TI__Genius 17355 points

    A quick look inside the platform support package (the PSP, version 03.20.00.14) included with DVSDK 4.01 (latest is 4.02 I believe) shows that the u-boot config header has support for mmc:

    #define CONFIG_MMC
    #define CONFIG_GENERIC_MMC
    #define CONFIG_DAVINCI_MMC
    #define CONFIG_MMC_MBLOCK

    Regards, Daniel

  • 0 in reply to Daniel Allred
    Expert 1315 points

    Thanks for your responses.

    Yes: the image in PSP 03.20.00.14 did have support for MMC.

    Thanks again.