Hi, "Felix Hädicke" <FelixHaedicke@xxxxxx> writes: >> This is actually not for a f_accessory replacement. The control >> requests are sent when the device is in any other gadget mode, for >> sending metadata and to trigger switching to Open Accessory Gadget >> Mode. >> >> The Accessory mode itself can be handled very easily with f_serial >> (or a very simple FunctionFS driver). So I wonder why f_accessory >> exists. > > ok, I see that f_accessory can handle much more (HID and sound). But > all of this could be handled in a FunctionFS driver as well. indeed, it could. That would mean no changes for the kernel, which I very much like :-) I'll be out for a few days, but once I'm back, I'll probably just apply your patches. Let's wait to hear from Mike, though, on MTP, accesorry, adb, etc. -- balbi
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