>Hi, Alan > >For hardware design of the platform which in my hand, there is no >charging by USB. >Should I empty the code of langwell_otg_chrg_vbus() when there is >charging by AC only?
Hi Lee, Actually, Langwell_otg driver will not handle the charging related work. Battery driver owns the charging functionalities. Ideally the function langwell_otg_chrg_vbus() will not impact anything if no battery attached. I don't know if any specific design with your hardware platform, but I think you can keep them and have a try. Both AC/Battery mode works well with the same USB code as my experience. Hao _______________________________________________ MeeGo-kernel mailing list [email protected] http://lists.meego.com/listinfo/meego-kernel
