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Arria 10 uboot

Altera_Forum
Honored Contributor II
‎01-10-2017 10:20 AM
1,238 Views

Hi all, 

 

Currently we are using u-boot from socesd version 16.1. 

 

In which U-boot is configured to execute from internal RAM, its not relocating to DDR. 

 

But we want to relocate u-boot to DDR, how this can be done.? 

 

 

-Manoj
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Altera_Forum
Honored Contributor II
‎01-11-2017 05:36 AM
519 Views

Hi, part of the uboot for Arria 10 currently does the DDR calibration and setup. As such, you will need to split the startup code (with DDR calibration) from the post calibration - I suspect this is something not easily done, given the bsp-editor tool did not have this option today. 

 

I suggest you file a service request to Altera for assistance on this.
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