On Thu, May 12, 2016 at 3:24 AM, chunfeng yun <chunfeng.yun@xxxxxxxxxxxx> wrote: >> > + - mediatek,enable-manual-drd : supports manual dual-role switch by sysfs >> > + interface; only used when receptacle is TYPE-A and also wants to support >> > + dual-role mode. >> >> sysfs is a Linux detail that doesn't apply to the binding. Does the >> property mean "the IP block supports or doesn't support switching" or >> "I want to enable switching feature". Only the former belongs in DT. >> > It is the former case, and has little relation with sysfs interface. > I will modify it later, sorry for my unclear description. Could the property name be just "enable-manual-drd" instead of "mediatek,enable-manual-drd"? I expect to have to add this functionality to our USB driver in the near future. -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
