On Tue, 20 Jul 2010, Sujith wrote: > Hi, > > Is it possible to 'reload' the endpoint configuration > after firmware has been downloaded to the target ? > > The ath9k_htc [1] driver supports devices which report > EP3 and EP4 as Interrupt endpoints when plugged in. > > On loading the driver and downloading the FW, the target's configuration is > 'patched' to change EP3 and EP4 to Bulk. This is not reflected on the > host side, and EP3 and EP4 continue to be shown as Interrupt in lsusb. > > What would be the best way to update the host's configuration > data (after FW download) ? The device has to be reset after the firmware is updated. In many cases this is necessary anyway, in order to tell the device to start using the new firmware. In other cases the device resets itself automatically as part of the firmware transfer protocol. Alan Stern -- 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
