[U-Boot] [PATCH 00/10] driver model bring-up of dwc3 usb peripheral

[Michal Simek]

Hi Mugunthan,

2016-04-12 12:34 GMT+02:00 Mugunthan V N <mugunthanvnm at ti.com>:

> Hi Simon
>
> On Monday 11 April 2016 08:27 PM, Simon Glass wrote:
> > Hi Mugunthan,
> >
> > On 11 April 2016 at 08:52, Mugunthan V N <mugunthanvnm at ti.com> wrote:
> >> On Monday 11 April 2016 05:50 PM, Simon Glass wrote:
> >>> +Mugunthan, who seems to have been dropped from this thread
> >>>
> >>> On 8 April 2016 at 13:45, Tom Rini <trini at konsulko.com> wrote:
> >>>> On Wed, Apr 06, 2016 at 05:16:02PM -0600, Simon Glass wrote:
> >>>>> Hi,
> >>>>>
> >>>>> On 31 March 2016 at 09:24, Marek Vasut <marex at denx.de> wrote:
> >>>>>> On 03/31/2016 05:11 PM, Tom Rini wrote:
> >>>>>>> On Thu, Mar 31, 2016 at 04:10:49PM +0200, Michal Simek wrote:
> >>>>>>>> Hi Tom,
> >>>>>>>>
> >>>>>>>> On 15.3.2016 13:14, Mugunthan V N wrote:
> >>>>>>>>> This patch series enables dwc3 usb driver to adopt driver model.
> >>>>>>>>> This has been tested on AM437x evm sk (logs [1]) by loading
> >>>>>>>>> kernel through usb ether
> >>>>>>>>>
> >>>>>>>>> Also pushed a branch for testing [2]
> >>>>>>>>>
> >>>>>>>>> [1] - http://pastebin.ubuntu.com/15391169/
> >>>>>>>>> [2] - git://git.ti.com/~mugunthanvnm/ti-u-boot/
> mugunth-ti-u-boot.git dm-dwc3
> >>>>>>>>>
> >>>>>>>>> Kishon Vijay Abraham I (1):
> >>>>>>>>>   configs: am43xx: Add am43xx_evm_usbspl_defconfig
> >>>>>>>>>
> >>>>>>>>> Mugunthan V N (8):
> >>>>>>>>>   drivers: usb: dwc3: remove devm_zalloc from linux_compact
> >>>>>>>>>   drivers: usb: dwc3-omap: move usb_gadget_handle_interrupts
> from board
> >>>>>>>>>     files to drivers
> >>>>>>>>>   am437x: board: do not register usb devices when CONFIG_DM_USB
> is
> >>>>>>>>>     defined
> >>>>>>>>>   dra7xx: board: do not register usb devices when CONFIG_DM_USB
> is
> >>>>>>>>>     defined
> >>>>>>>>>   drivers: usb: dwc3: add ti dwc3 misc driver for wrapper
> >>>>>>>>>   drivers: usb: common: add support to get maximum speed from dt
> >>>>>>>>>   drivers: usb: dwc3: add ti dwc3 peripheral driver with driver
> model
> >>>>>>>>>     support
> >>>>>>>>>   defconfig: am437x_sk_evm: enable usb driver model
> >>>>>>>>>
> >>>>>>>>> Tom Rini (1):
> >>>>>>>>>   am43xx: Add USB device boot support to SPL
> >>>>>>>>>
> >>>>>>>>>  board/ti/am43xx/MAINTAINERS         |   1 +
> >>>>>>>>>  board/ti/am43xx/board.c             |  52 +++++---
> >>>>>>>>>  board/ti/am57xx/board.c             |  11 --
> >>>>>>>>>  board/ti/dra7xx/evm.c               |  13 +-
> >>>>>>>>>  configs/am437x_sk_evm_defconfig     |   4 +
> >>>>>>>>>  configs/am43xx_evm_usbspl_defconfig |   9 ++
> >>>>>>>>>  drivers/Makefile                    |   2 +
> >>>>>>>>>  drivers/usb/common/common.c         |  29 +++++
> >>>>>>>>>  drivers/usb/dwc3/core.c             |  64 +++++++++-
> >>>>>>>>>  drivers/usb/dwc3/core.h             |   6 +
> >>>>>>>>>  drivers/usb/dwc3/dwc3-omap.c        | 230
> +++++++++++++++++++++++++++++++++++-
> >>>>>>>>>  drivers/usb/dwc3/gadget.c           |   2 +-
> >>>>>>>>>  drivers/usb/dwc3/linux-compat.h     |   5 -
> >>>>>>>>>  drivers/usb/dwc3/ti_usb_phy.c       |   1 +
> >>>>>>>>>  drivers/usb/gadget/gadget_chips.h   |   2 +
> >>>>>>>>>  include/configs/am43xx_evm.h        |  13 ++
> >>>>>>>>>  include/linux/usb/otg.h             |   9 ++
> >>>>>>>>>  17 files changed, 406 insertions(+), 47 deletions(-)
> >>>>>>>>>  create mode 100644 configs/am43xx_evm_usbspl_defconfig
> >>>>>>>>>
> >>>>>>>>
> >>>>>>>> Are you going to take this directly or this should go via USB
> tree?
> >>>>>>>
> >>>>>>> Marek, do you want this?  Or want me to?
> >>>>>>>
> >>>>>> That is Lukasz.
> >>>>>
> >>>>> This series has ended up in my patchwork queue, but there seem to be
> >>>>> quite a few unapplied, dependent patches. Tom please let me know what
> >>>>> you'd like me to do here.
> >>>>
> >>>> ... I didn't think it depended on stuff but I do need to do another
> >>>> go-round from the queue and apply stuff.
> >>>
> >>> Specifically it seems to be missing the patch below, from:
> >>>
> >>> git://git.ti.com/~dmurphy/ti-u-boot/mugunth-ti-u-boot.git
> >>>
> >>>
> >>> commit 67802cd52d1c45a789ac377106267cee9d6ac2d9
> >>> Author: Mugunthan V N <mugunthanvnm at ti.com>
> >>> Date:   Tue Mar 1 16:59:22 2016 +0530
> >>>
> >>>     drivers: usb: common: add common code for usb drivers to use
> >>>
> >>>     Add common usb code which usb drivers makes use of it.
> >>>
> >>>     Signed-off-by: Mugunthan V N <mugunthanvnm at ti.com>
> >>>
> >>>  Makefile                    |  1 +
> >>>  drivers/usb/common/Makefile |  8 ++++++++
> >>>  drivers/usb/common/common.c | 40 ++++++++++++++++++++++++++++++
> ++++++++++
> >>>  include/linux/usb/otg.h     |  9 +++++++++
> >>>  4 files changed, 58 insertions(+)
> >>>
> >>
> >> This was part of my musb v2 patch series, due to other priorities I
> >> didn't submitted this yet.
> >>
> >> Simon, are you applying the series, can I send the above patch
> separately?
> >
> > If you like, yes.
> >
>
> I have posted the patch [1], can you apply it before applying this
> series to meet the dependency.
>
> [1]: http://patchwork.ozlabs.org/patch/609333/
>
>
Please correct me if I am wrong. But this hasn't been applied.
Did you add support for DM_USB differently?

Thanks,
MIchal


-- 
Michal Simek, Ing. (M.Eng), OpenPGP -> KeyID: FE3D1F91
w: www.monstr.eu p: +42-0-721842854
Maintainer of Linux kernel - Microblaze cpu - http://www.monstr.eu/fdt/
Maintainer of Linux kernel - Xilinx Zynq ARM architecture
Microblaze U-BOOT custodian and responsible for u-boot arm zynq platform