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How to boot u-boot from QSPI

Question asked by Thomas Fredriksen on May 12, 2015
Latest reply on Aug 31, 2015 by Thomas Fredriksen

I am working on the VF610TWR dev-kit. I wish to boot u-boot from QSPI, but have been unsuccessful in my attempts thus far.

 

I initially tried to simply copy U-Boot to 0x400 of QSPI0, which did not work. I understand that there are some settings that need to be copied to 0x00 of QSPI0.

 

The qspi_load project included in the "Vybrid Sample code"-package defines these settings, but I am still unclear on how to do this when I already have a binary (u-boot.imx).

 

This link describes a file (qspic.imx) that contain these settings and which is copied to the previously mentioned location, but does not specify how to obtain or generate this file.

 

Does anyone have any pointers related to this?

 

Cheers.

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