Is SPL image support NOR flash?

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Is SPL image support NOR flash?

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vinothkumars
Senior Contributor III

Hi All.

I am working on T4160RDB. I built u-boot-spl.bin and flash using NOR. But, I have a doubt, is it SPL really work in NOR?

or is SPL image suitable for NAND and SDcard?

Regards,

VinothS

Regards,
Vinothkumar Sekar
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1 Solution
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ufedor
NXP TechSupport
NXP TechSupport

SPL executed from SRAM is required for SD and NAND boot because direct code execution from these devices is not possible - it is required to read block of data to SRAM and execute it from there.

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ufedor
NXP TechSupport
NXP TechSupport

SPL executed from SRAM is required for SD and NAND boot because direct code execution from these devices is not possible - it is required to read block of data to SRAM and execute it from there.

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vinothkumars
Senior Contributor III

Hi Ufedor,

Thank you for your reply.

So, there is no possible to use SPL binary for NOR flash.

Is it right ?

Regards,

VinothS

Regards,
Vinothkumar Sekar
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ufedor
NXP TechSupport
NXP TechSupport

Yes.

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vinothkumars
Senior Contributor III

Thank you

Regards,
Vinothkumar Sekar
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