On Mon, Dec 17, 2018 at 1:34 PM Adam Ford <[email protected]> wrote: > > On Mon, Dec 17, 2018 at 11:04 AM Guillaume Gardet > <[email protected]> wrote: > > > > > > Le 21/11/2018 à 18:06, Tom Rini a écrit : > > > On Wed, Nov 21, 2018 at 04:13:20PM +0100, Guillaume GARDET wrote: > > > > > >> Also disable USB_STORAGE as it is not ready for the switch. > > >> Tested on a Beagleboard xM rev. B. > > >> > > >> Signed-off-by: Guillaume GARDET <[email protected]> > > >> > > >> Cc: Tom Rini <[email protected]> > > >> Cc: Simon Glass <[email protected]> > > > In the case of USB_STORAGE we need to turn on DM_USB and then it works. > > > > > > If DM_USB is enabled, no USB controller are detected, so we loose Ethernet. > > Did I miss an additional option to enable? > > AFASK, the MUSB driver didn't yet support gadget mode when used with > DM_USB... at least until recently. I noticed that part of the MUSB > driver was updated, but the omap2430 glue hasn't been updated yet. I > am not 100% sure, but I think the Beagle xM is a DM3730 which uses the > omap2430 glue. I doubt TI will update the omap2430 glue, so I started > some stuff. I've got on patch that seems to show the usb gadget > controller in the DM tree, but my board hangs when I try to use a > gadget. > > It's not ready for the mailing list yet, but I can push this stuff to > my github later today if someone wants to look at it and/or > test/improve it.
Guillaume, I 'think' I got the peripheral mode working on my DM3730. Like before, it only supports host or gadget, and I set the patch up to look at whether or not CONFIG_USB_MUSB_GADGET is set. I was able to get Fastboot devices to appear and an sdp device to appear. I wasn't setup to actually run data through those interfaces, but my host machine recognized them. Feel free to try the patches and please give feedback. They are located: https://patchwork.ozlabs.org/project/uboot/list/?series=82418 adam > > adam > > > > Guillaume > > > > > > _______________________________________________ > > U-Boot mailing list > > [email protected] > > https://lists.denx.de/listinfo/u-boot _______________________________________________ U-Boot mailing list [email protected] https://lists.denx.de/listinfo/u-boot
