Dear Tom Rini, > On Wed, Mar 06, 2013 at 12:54:45AM +0100, Marek Vasut wrote: > > Dear Tom Rini, > > > > > On 03/05/2013 06:24 PM, Marek Vasut wrote: > > > > Dear Lukasz Majewski, > > > > > > > >> Hi Marek, > > > >> > > > >>> Dear Lukasz Majewski, > > > >>> > > > >>>> This commit fixes problems with some non-standard requests > > > >>>> send with device address instead of interface address > > > >>>> (bmRequestType.Receipent field). > > > >>>> > > > >>>> This happens with dfu-util (debian version: 0.5), which > > > >>>> address non standard requests (like w_value=0x21 and > > > >>>> bRequest=GET_DESCRIPTOR) to device. Without this fix, the > > > >>>> above request is STALLED, and hence causes dfu-util to assume > > > >>>> some standard configuration (packet size = 1024B instead of > > > >>>> 4096B) In turn it displays following errors: Error obtaining > > > >>>> DFU functional descriptor Warning: Assuming DFU version 1.0 > > > >>>> Warning: Transfer size can not be detected ... Warning: > > > >>>> Trying default transfer size 1024 > > > >>>> > > > >>>> This fix allows passing non-standard request to function > > > >>>> setup code, where it shall be handled. > > > >>>> > > > >>>> Tested at: Trats (exynos4210) Tested with:DFU and UMS > > > >>>> gadgets > > > >>> > > > >>> Can you please repost all the patches you want applied on > > > >>> u-boot-usb ? I'm completely lost in all this DFU stuff. > > > >> > > > >> This is only one patch to replace patch done by Pantelis: > > > >> > > > >> Patch to replace (revert): dfu: Send correct DFU response from > > > >> composite_setup SHA1: fef31049fa06e516945114195eb14ac3549d0ad2 > > > >> > > > >> And this shall be replaced with posted patch. > > > >> > > > >> Another patches (with UMS gadget support - done by Piotr > > > >> Wilczek), also shall be added to u-boot-usb tree: > > > >> > > > >> http://patchwork.ozlabs.org/patch/219744/ > > > >> http://patchwork.ozlabs.org/patch/219746/ > > > >> http://patchwork.ozlabs.org/patch/219745/ > > > > > > > > Ok, please check the u-boot-usb ... if it's OK, I will send Tom a > > > > pullrq (finally). Tom, do you still accept those for .04 ? > > > > > > As of earlier in the day it still had Pantelis' patch for sending > > > files larger than memory which breaks all filesystem-based writes, so > > > that needs to go. Lukasz and I are discussing how to deal with that. > > > > IIRC I killed that patch. > > In u-boot-usb/master currently: > commit a09f955db6ad7031bd715a615fb8b90d671a14d4 > Author: Pantelis Antoniou <pa...@antoniou-consulting.com> > Date: Fri Nov 30 08:01:12 2012 +0000 > > dfu: Support larger than memory transfers. > > Is one of the two that needed to go. The patch in this thread replaced > the other one that you did drop.
True, we now have the proper one applied to my understanding. Best regards, Marek Vasut _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot