Re: [PATCH v2] gadget: Add i.MX3x support to the fsl_usb2_udc driver

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On Thu, 9 Apr 2009, Greg KH wrote:

> On Thu, Apr 09, 2009 at 08:14:00PM +0200, Guennadi Liakhovetski wrote:
> > This patch adds support for i.MX3x (only tested with i.MX31 so far) ARM
> > SoCs to the fsl_usb2_udc driver. It also moves PHY configuration before
> > controller reset, because otherwise an ULPI PHY doesn't get a reset and
> > doesn't function after a reboot. The problem with longer control transfers
> > is still not fixed. The patch renames the fsl_usb2_udc.c file to
> > fsl_udc_core.c to preserve the same module name for user-space
> > backwards compatibility.
> > 
> > Signed-off-by: Guennadi Liakhovetski <lg@xxxxxxx>
> > ---
> > 
> > Platform bindings will be submitted later, when the ARM and MXC trees 
> > stabilise a bit for 2.6.31:-) Thanks to Sascha Hauer for the idea with 
> > the USB clock on i.MX31.
> > 
> >  drivers/usb/gadget/Kconfig                         |    2 +-
> >  drivers/usb/gadget/Makefile                        |    4 +
> >  .../usb/gadget/{fsl_usb2_udc.c => fsl_udc_core.c}  |   69 +++++++++++------
> >  drivers/usb/gadget/fsl_usb2_udc.h                  |   18 +++++
> >  4 files changed, 68 insertions(+), 25 deletions(-)
> >  rename drivers/usb/gadget/{fsl_usb2_udc.c => fsl_udc_core.c} (99%)
> 
> The rename did not show up as a proper diff, you might want to
> regenerate this.

Right, it showed up not as a GNU diff, but as a git rename + diff, which, 
I thought, is a preferred way, at least for the review. Having ~2500 lines 
of code deleted and re-added doesn't help the review, I think:-) Would you 
prefer a "proper" GNU diff format? Can do that too, sure, but, perhaps, 
after we're done with the review. Although, if you use git directly, it 
should be now problem to git-am this patch.

Thanks
Guennadi
---
Guennadi Liakhovetski, Ph.D.

DENX Software Engineering GmbH,     MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: +49-8142-66989-0 Fax: +49-8142-66989-80  Email: office@xxxxxxx
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