Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]

Groups > linux.kernel > #1275137 > unrolled thread

[PATCH v7 0/4] usb/gadget: independent registration of gadgets and gadget drivers

Back to article view | Back to linux.kernel

Contents

  [PATCH v7 0/4] usb/gadget: independent registration of gadgets and  gadget drivers Marek Szyprowski <m.szyprowski@samsung.com> - 2015-11-23 10:00 +0100
    Re: [PATCH v7 0/4] usb/gadget: independent registration of gadgets  and gadget drivers Ruslan Bilovol <ruslan.bilovol@gmail.com> - 2015-11-26 14:20 +0100

#1275137 — [PATCH v7 0/4] usb/gadget: independent registration of gadgets and gadget drivers

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.

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

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

[toc] | [next] | [standalone]

#1278207 — Re: [PATCH v7 0/4] usb/gadget: independent registration of gadgets and gadget drivers

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
>
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

[toc] | [prev] | [standalone]

Back to top | Article view | linux.kernel

csiph-web