On Mon, Apr 19, 2010 at 06:10:52PM +0200, ext Linus Walleij wrote:
2010/4/18 Linus Walleij <linus.ml.walleij@xxxxxxxxx>:
The following two patches are RFC because we still have
a few open questions regarding them.
Further comments: there is apparently a driver floating around this list
for supporting PTP through the gadgetfs. How does this work relate
to that, and why can't you use gadgetfs?
dude, can't you read ? gadgetfs prevents us from combining into a
composite gadget. We went throught that already. Please follow the
thread before commenting.
Second: after looking at this, I think that atleast the part of functionality
called "OS descriptor" should be in the kernel and not in userspace,
is the OS descriptor the reason to why you want to expose EP0 to
userspace, or are you using this for other things in the MTP stack?
OS descriptor is MS specific crap, it's not on the USB-IF mtp spec and
most like MS has some patent on that.
--
balbi
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