I enabled the MMC driver of DM368DVR_RDK_v2.1 for DM36x DVRRD Rev2.1B board.
I can mount the SD card ("/mnt/mmcblk0p1") on the DM36x board.
I write a file to /mnt/mmcblk0p1. In /mnt/mmcblk0p1 has this file, but I check the SD card hsa not this file.
Why? Is mmc driver issue or other?