On Thu, Aug 04, 2011 at 07:16:58PM -0500, Robin Holt wrote:
> On Thu, Aug 04, 2011 at 10:17:24PM +0200, Wolfgang Grandegger wrote:
> > On 08/04/2011 09:54 PM, Marc Kleine-Budde wrote:
> > > On 08/04/2011 09:15 PM, Robin Holt wrote:
> > >> It looks like the of_device stuff got moved under the
> > >> platform_device->driver and all we should need to do is define an
> > >> of_match to get a .probe call out.  Give this a try.
> > > 
> > > have you tested the driver on PPC? what about the clock stuff, does it
> > > work properly?
> > > 
> > >>
> > >> Signed-off-by: Robin Holt <[email protected]>
> > >> To: Marc Kleine-Budde <[email protected]>
> > >> To: Wolfgang Grandegger <[email protected]>
> > >> Cc: [email protected]
> > >> ---
> > >>  drivers/net/can/flexcan.c |   12 +++++++++++-
> > >>  1 files changed, 11 insertions(+), 1 deletions(-)
> > >>
> > >> diff --git a/drivers/net/can/flexcan.c b/drivers/net/can/flexcan.c
> > >> index 74b1706..75e4d9c 100644
> > >> --- a/drivers/net/can/flexcan.c
> > >> +++ b/drivers/net/can/flexcan.c
> > >> @@ -1033,8 +1033,18 @@ static int __devexit flexcan_remove(struct 
> > >> platform_device *pdev)
> > >>          return 0;
> > >>  }
> > >>  
> > >> +static struct of_device_id flexcan_of_match[] = {
> > >> +        {
> > >> +                .compatible = "fsl,flexcan-v1.0",
> > >> +        },
> > >> +};
> > > 
> > > I think you have to NULL-terminate that list.
> > 
> > And also please remove "-v1.0". We could add  "fsl,flexcan-vx.x" later
> > when it is really needed.
> 
> Removed.

The more I think about this, the more I think we should more closely
consider removing the -v1.0.  At the very least, we could have a second
match entry with the original fsl,flexcan-v1.0 only because Freescale
has been distributing board support packages with that as the match
string for a few months now and it could take a user by surprise.

I have not included the p1010rdb.dts file in this patch set so we can
certainly make the mainline kernel's p1010rdb.dts file correct, but it
depends upon some changes to powerpc so I was going to include the .dts
file with that patch set.

For now, I am not going to include the -v1.0.

Thanks,
Robin
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