imx6DL AndroidN mfgtool image build

[jiujinhong]

Hi,

We want to build androidN mfgtool image in AndroidN BSP(Kernel 4.1.15, Uboot 2015.4),  How to build? 

Currently the mfgtool image we use is from others.  Because of  hardware change(Memory capacitiy),  means we need to build new mfgtool image.  Look through all documents from fsl,  there are no any chapter about how to build mfgtool image in Android N BSP and there are no *mfgconfig in code level, Please tell us how to fix this issue.  Yocto image and development env are very large and we don't want to setup it and build  image, duplicate work.

[igorpadykov]

Hi jiu

steps for rebuilding mfg tool are given in sect.6.2 Manufacturing Tool, MFGTool

attached Yocto Guide, steps are the same for android. Sources should be modified

for custom board: change drivers, change ddr calibration coefficents after running ddr test

i.MX6/7 DDR Stress Test Tool V2.90 

Best regards
igor
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[jiujinhong]

That means we need to maintain stupid duplicate development work to support mfgtool image.