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OMAP-L138 EVM NOR Serail Boot + Flash programming

Other Parts Discussed in Thread: OMAP-L138

Hi ,

 

Can you send me the procedure to program the OMAP-L138 EVM board NOR flash with UBL + Uboot?  I did try to follow the steps from <GSG:DA8x/OMAP-L1/AM1x DVEVM Additional procedures> Flashing Images but I cannot get the u-boot to get downloaded to the DDR through Serial port.

 

I did build a uboot for the NOR Flash

Converted the .bin file to ais image through the command line and ini file, also through AIS gen GUI with entry point set to 0xC1080000(DDR RAM), I was expecting to see the U-BOOT> prompt through serial port which then I can program the NOR Flash with the UBL and Uboot but no prompt only <BOOTME>.

 

I need to be able to boot from NOR flash to check our application partitions on Flash. Please let me know if you have any questions.

 

Thanks for any help

Alex