Hi Kazunobu.
[quote user="Kazunobu Shin"]I'm attaching Linux patches for AM335x + LPDDR system. Can you please replace your modifications for LPDDR with these patches and see if it helps to resolve the issue ? The patches were tested for suspend/resume on an AM335x board with LPDDR.[/quote]
Thanks! I'll give them a try.
Regards,
Steve