[i.MX6] Does DDR parameters need to fill into uboot and kernel on Yocto 3.14.52_1.1.0 ?

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[i.MX6] Does DDR parameters need to fill into uboot and kernel on Yocto 3.14.52_1.1.0 ?

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charleshuang
Contributor V

In order to stabilize the system, does DDR parameters need to fill into uboot and kernel?

Thank you.

Best Regards,

Alex

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igorpadykov
NXP TechSupport
NXP TechSupport

Hi charles

after running ddr tester new calibration settings should be added

manually to *.cfg file like uboot/board/freescale/mx6sabresd/mx6q_4x_mt41j128.cfg

Best regards

igor

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