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how to change ddr to 2G on u-boot 2015.04

Question asked by huang zhanfei on Jan 20, 2016
Latest reply on Oct 28, 2016 by scrait scrait

Hi all,

 

I built   Android 5.1.1 on imx6q-sabre SD, my custom board uses 2G DRAM, u-boot is Version 2015.04 , I had test my ddr with  i.MX6/7 DDR Stress Test Tool V2.40 and got the calibration result,  now I need to apply this change into u-boot, otherwise my custom board can't run correctly,  i found  u-boot source code is different from the version before,  I have search the whole community for how to modify the new u-boot, but without lucky.

 

could somebody help chage DRAM from 1G to 2G on u-boot 2015.04?

 

Best regards

toot

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