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Forum How come my SD and USB are mixed up?
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How come my SD and USB are mixed up?

Former Member
Former Member over 11 years ago

I have a 32 GB USB dongle and 32 GB SD.  My 32 GB SDHC does not show up but my USB 32GB shows as  32 GB but does not seem to influence the board, if you get my drift?

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  • tusharp
    tusharp over 11 years ago

    If the device nodes are visible but not mounting automatically, try below manually procedure.

    type  df -T | grep mmc   in terminal

     

    it will show the SDCARD partitions as below .

    image

    From above we got the partitions file system type.

     

    so we can manually mount it using below commands:

    mount -t vfat  /dev/mmcblk0p1 /mnt/dir1

    mount -t ext4 /dev/mmcblk0p2 /mnt/dir2

     

    If no partitions are available use fdisk manually format and create partitions.

     

    plz check if the kernel must be compiled with CONFIG_MMC based options, just to make sure MMC block drivers are available.

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  • tusharp
    tusharp over 11 years ago

    If the device nodes are visible but not mounting automatically, try below manually procedure.

    type  df -T | grep mmc   in terminal

     

    it will show the SDCARD partitions as below .

    image

    From above we got the partitions file system type.

     

    so we can manually mount it using below commands:

    mount -t vfat  /dev/mmcblk0p1 /mnt/dir1

    mount -t ext4 /dev/mmcblk0p2 /mnt/dir2

     

    If no partitions are available use fdisk manually format and create partitions.

     

    plz check if the kernel must be compiled with CONFIG_MMC based options, just to make sure MMC block drivers are available.

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