Hi All,
I am working on USB Host Driver for omapl138 platform from Logic PD. I have implemented a host driver and it works flawlessly. BUT when CPU freq changes the driver stops working. The moment DVFS takes place the session bit clears and VBUS drops to zero. Dont know what is goin on here. I have tried different bypass sources, Phy modes but no success. But if I set the session bit again the driver starts to work but it does not happen every time. Can anybody suggest what is going on.
Regards,
Mughees