[U-Boot] U-boot hangs at command prompt if unattended for sometime (30 seconds)

[StephenPaulraj Chinnadurai-ERS,HCLTech]

Hi Marek,

I have modified the Voipac PXA270 u-boot source code for my customized board. Everything is working fine except suspend/resume.
When in u-boot prompt, if unattended for some time (30 seconds), the u-boot hangs.
The u-boot is not taking any input from the keyboard, the only way to resume the u-boot is through controller reset.

Which part of the u-boot source code I should concentrate/modify to come of this issue?

Thanks and Regards
Stephen Paulraj C



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