This is the same board I have posted about before. 
The board is closer to a PocketBeagle than a BBB 
But it has eMMC matching the BBB as well as a 4.3 LCD. 

After dealing with a number of board issues,
I can boot an SDcard image of 
bone-debian-9.6-console-armhf-2018-12-10-2gb.img

with uEnv.txt  modified 
uboot_base_dtb_univ=am335x-pocketbeagle.dtb

and the console set to ttyO4

after logging in 
bbb-eMMC-flasher-eewiki-ext4.sh
runs through to completion. 

If I reboot - the board hangs - none of the USR# leds come on 
If I hold S2 and reboot - it will reboot off the SDcard. 
After booting from the SDcard I can mount and examine the eMMC and it looks 
fine. 

If I use fdisk to clear the boot flag on the eMMC - the board boots fine 
off of the SDcard. 

If I remove the linux kernel from the boot directory in the SDcard - the 
board with start booting the SDcard and switch to the eMMC. 

Clearly the eMMC is working 

I am guessing that something is wrong with the bootloader on the eMMC

Does that sound correct ?

Doesn;t the flasher copy the bootloader from the SDcard ?

Any ideas how I get this to boot from eMMC without the SDcard ?





















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