I have some problem to create a bootable SD-card for an custom AM5726 board:
I have installed the TI SDK am57xx-evm-linux-rt-sdk-src-06.00.00.07.tar.xz ..
and startet <SDK>/bin/create-sdcard.sh
It has done the following steps:
1. found a 32 GB mmc device
2. create two partinitions
Disk: /dev/sdc
Size: 29.8 GiB, 32010928128 bytes, 62521344 sectors
Label: dos, identifier: 0x2724ff83
Device Boot Start End Sectors Size Id Type
>> /dev/sdc1 * 2048 145407 143360 70M c W95 FAT32 (LBA)
/dev/sdc2 145408 62488575 62343168 29.7G 83 Linux
Free space 62488576 62521343 32768 16M
3. It had installed the pre-built images form SDK
If I start the device with SD-Card the device will restart because it found nothing to boot. The same on the TI-EVM board.
I can mount both partition and I can see the "rootfs" and "boot" with some content like MLO, u-boot.img and uEnv.txt and in "rootfs" a linux filesystem structure .. whats wrong?