[PATCH 14/18] omap: Overo: Add support for second ethernet port

[Tony Lindgren]

* Steve Sakoman <sakoman at gmail.com> [100518 06:36]:
> On Wed, May 5, 2010 at 12:33 PM, Tony Lindgren <tony at atomide.com> wrote:
> > From: Steve Sakoman <steve at sakoman.com>
> >
> > Some Overo add-on boards include a second ethernet port.  This patch
> > adds support for that second port.
> >
> > Signed-off-by: Steve Sakoman <steve at sakoman.com>
> > Signed-off-by: Tony Lindgren <tony at atomide.com>
> > ---
> >  arch/arm/mach-omap2/board-overo.c |   14 +++++++++++++-
> >  1 files changed, 13 insertions(+), 1 deletions(-)
> >
> > diff --git a/arch/arm/mach-omap2/board-overo.c b/arch/arm/mach-omap2/board-overo.c
> > index 8848c7c..79ac414 100644
> > --- a/arch/arm/mach-omap2/board-overo.c
> > +++ b/arch/arm/mach-omap2/board-overo.c
> > @@ -63,6 +63,8 @@
> >
> >  #define OVERO_SMSC911X_CS      5
> >  #define OVERO_SMSC911X_GPIO    176
> > +#define OVERO_SMSC911X2_CS     4
> > +#define OVERO_SMSC911X2_GPIO   65
> >
> >  #if defined(CONFIG_TOUCHSCREEN_ADS7846) || \
> >        defined(CONFIG_TOUCHSCREEN_ADS7846_MODULE)
> > @@ -137,6 +139,16 @@ static struct resource overo_smsc911x_resources[] = {
> >        },
> >  };
> >
> > +static struct resource overo_smsc911x2_resources[] = {
> > +       {
> > +               .name   = "smsc911x2-memory",
> > +               .flags  = IORESOURCE_MEM,
> > +       },
> > +       {
> > +               .flags  = IORESOURCE_IRQ | IORESOURCE_IRQ_LOWLEVEL,
> > +       },
> > +};
> > +
> >  static struct smsc911x_platform_config overo_smsc911x_config = {
> >        .irq_polarity   = SMSC911X_IRQ_POLARITY_ACTIVE_LOW,
> >        .irq_type       = SMSC911X_IRQ_TYPE_OPEN_DRAIN,
> > @@ -146,7 +158,7 @@ static struct smsc911x_platform_config overo_smsc911x_config = {
> >
> >  static struct platform_device overo_smsc911x_device = {
> >        .name           = "smsc911x",
> > -       .id             = -1,
> > +       .id             = 0,
> >        .num_resources  = ARRAY_SIZE(overo_smsc911x_resources),
> >        .resource       = overo_smsc911x_resources,
> >        .dev            = {
> >
> > --
> 
> I just noticed that somehow a good portion of my original patch got
> dropped in this version!

It seems to be a patchwork issue, note how some of that got into the commit
message:

https://patchwork.kernel.org/patch/91277/

Might be worth investigating further, there's the mbox link there, maybe
that contains some clues.
 
> Original:
> 
> http://www.mail-archive.com/linux-omap@vger.kernel.org/msg26350.html
> 
> How would you like to handle getting the missing chuncks?

Can you please post your fix as a reply to this thread? I've already
merged the original patch into omap-for-linus, this is too late to
start messing with that.

Regards,

Tony