Messages in this thread | | | Date | Thu, 26 Nov 2015 15:12:38 +0200 | Subject | Re: [PATCH v7 0/4] usb/gadget: independent registration of gadgets and gadget drivers | From | Ruslan Bilovol <> |
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Hi Marek,
On Mon, Nov 23, 2015 at 10:56 AM, Marek Szyprowski <m.szyprowski@samsung.com> wrote: > Hello, > > This is a resurrection of the patches initially submitted by Ruslan > Bilovol in the following thread: https://lkml.org/lkml/2015/6/22/554 > > The changes since the original submission (v5) includes rebase onto > latest linux-next branch, simplification of the code requested by Alan > Stern and Felipe Balbi, removal of a patch, which deleted __init/__exit > attributes (this change has been already merged) and fixes of the > checkpatch issues.
Thank you for handling it as I'm still to busy for continuing on this feature.
Best regards, Ruslan
> > This feature is urgently needed, because it is not longer possible to > use workaround to avoid deferred probe in UDC drivers due to > not-yet-probed i2c regulator drivers (for more information see > https://lkml.org/lkml/2015/10/30/374 ). > > This patchset has been successfully tested on Odroid XU3 boards with > DWC3 UDC driver being deferred by missing regulator drivers. > > Best regards > Marek Szyprowski > Samsung R&D Institute Poland > > > Patch summary: > > Ruslan Bilovol (4): > usb: gadget: bind UDC by name passed via usb_gadget_driver structure > usb: gadget: configfs: pass UDC name via usb_gadget_driver struct > usb: gadget: udc-core: remove unused usb_udc_attach_driver() > usb: gadget: udc-core: independent registration of gadgets and gadget > drivers > > drivers/usb/gadget/configfs.c | 29 +++++++------- > drivers/usb/gadget/udc/udc-core.c | 79 ++++++++++++++++++++++----------------- > include/linux/usb/gadget.h | 8 +++- > 3 files changed, 67 insertions(+), 49 deletions(-) > > -- > 1.9.2 >
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