On Thu, May 17, 2012 at 7:54 PM, Alan Stern <stern@xxxxxxxxxxxxxxxxxxx> wrote: > No. If your guess was right then no full/low-speed device would work > on that laptop, whereas obviously they do. For example, the mouse > wheel was detected normally. > > The Windows screenshot showed that the touchscreen was plugged into a > hub, and the port status data from that hub under Linux showed the port > was not getting a connect signal (no D+ pullup). Sir, Why this difference from Windows to Linux?. I was in the belief that most of the devices work under Linux. Are you saying that some form of system call is required to connect the device to the USB Bus? In Windows the Device is connected to the USB Bus; Then why this difference in working? Does the touchscreen controller has to do anything in this? Or the USB Bus? Sorry for the misunderstanding earlier.......:). -- Regards, Anil Nair -- 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
