Is it possible to modify the contents of the embeddedd eeprom on the 
pocketbeagle? When I get into uBoot I issue the command:
=> i2c md 0x50 00.2 0x20
0000: aa 55 33 ee 41 33 33 35 50 42 47 4c 30 30 41 32    .U3.A335PBGL00A2
0010: 31 37 34 34 47 50 42 31 31 35 39 38 ff ff ff ff            
 1744GPB11598....

which shows the header uboot checks for when going through the boot 
process. If I wanted to modify this header through i2c commands in uboot is 
it possible? I try issuing => i2c mw 0x50 00.2 0xbb to change the first two 
bytes of the eeprom but when I read it back the original data is shown. 
Thanks

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