T2080RDB DDR SPD

[jiachaozhang]

Hi :

      when I debug T2080rdb boot,  can not copy text from rom to ram;

       maybe DDR  parameter is error ; 

       when  boot can not  work,    how to test memory (SODIMM) ? 

         and how to modify ddr  parameter ? 

[ufedor]

It is recommended to use CodeWarrior debugger to debug U-Boot as described in the CodeWarrior Development Studio for Power Architecture Processors Targeting Manual (CW_PA_v10.5.1\PA\Help\PDF\Targeting_PA_Processors.pdf), Chapter 7 Debugging Embedded Linux Software.

During the debugging it is required to check that the SODIMM SPD data is correctly read and used to configur the T2080 DDR controller.