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SDK for LS1043A V0.5 environment reset

Question asked by Rommel Custodio on Jan 11, 2016
Latest reply on Jan 6, 2017 by Raghavendra Surpur

I have downloaded the latest QorIQ SDK for LS1043ARDB. I am changing the FW loaded on bank 0 of the NOR flash to SDK v0.5.

Bank 1 is already programmed with a local test FW based on SDK v0.4. Currently, I do not want to change that since it will be my fallback.

 

 

It seems there are discrepancy in the documentation and the actual u-boot code.

Freescale Linux LS1043A SDK, Rev. A, Dec 2015

0x61100000 0x638FFFFF bank0 FIT Image 40M

 

u-boot

I have performed environment reset "env default -f -a"

Which cause the LS1043ARDB to cease booting.

 

These environment variables seem to be causing the problem after the environment reset.

kernel_load=0x807f0000

kernel_size=0x1000000

kernel_start=0x61200000

 

 

These were reset to SDK v0.4 values and the LS1043ARDB boots now.

=> setenv kernel_load 0xa0000000

=> setenv kernel_size 0x2800000

=> setenv kernel_start 0x61100000

=> save

 

 

Can someone at FSL verify that these are OK?

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