Hello.
On Mon, 2012-04-23 at 09:27, Lukasz Majewski wrote:
On Fri, 2012-04-06 at 15:06, Marek Vasut wrote:
On Thursday 05 April 2012 20:18:16 Marek Vasut wrote:
What do you expect from me to tell you about this patch? Or do you expect someone else to comment on this?
he mentioned in the summary of the series. he's run out of time, so he's dumping his WIP state in case someone else picks it up.
"Re: [U-Boot] [PATCH 2/4] dfu: generic backend parts" this summary? I see, didn't notice it, but just read it.
Stefan, thanks for your work, I hope you'll be back eventually :)
Time will tell. I still think its a worthwhile feature. I just need to find some time, motivation and hardware to work on it again. Will take at leats a couple of months though before I would start anything. Just relocated to another country and still in need for a flat to rent and sort out life and work. :)
Good luck on that :-)
I'm working on the composite gadget (as Marek know already :-)). On top of the g_dnl USB composite download driver it is possible to lay down the DFU function.
Yeah, I have seen this patches. That is all fine with me. I'm not bound to my patches at all. Having DFU in u-boot mainline is the goal. :)
One of the problems I had was that I did not have hardware with a UDC driver that is compatible with new gadget layer from the kernel ported to u-boot. I agree that its the way to go to have composite and more but it is quite hard to test against when only some drivers are supporting it. The Beagleboard I used for most of the tests was still using the musb driver with some glue and does not support it for example.
That should not be a problem on your side as all Samsung UDCs are written for the new gadget framework anyway.
Actualy we (I mean Andrzej Pietrasiewicz and me), have managed to provide some proof-of-concept DFU code running with g_dnl driver (both DFU + THOR). Unfortunately this code is not yet "finished" and THOR protocol support has higher priority now.
When we post DFU patches we will add you guys on the Cc.
Thanks.
regards Stefan Schmidt