[U-Boot] [PATCH V4 2/3] usb: eth: add ASIX AX88179 DRIVER

Joe Hershberger joe.hershberger at gmail.com
Thu Dec 18 07:53:56 CET 2014


Hi Marek,

On Wed, Dec 17, 2014 at 10:00 AM, Marek Vasut <marex at denx.de> wrote:
>
> On Wednesday, December 17, 2014 at 01:33:57 PM, René Griessl wrote:
> > > Is there a reason you can't implement write_hwaddr() so that it will
> > > behave like other NICs (u-boot is the highest priority source of the
> > > MAC address).
> >
> > The AX88179 uses an external flash to store the MAC address. So for my
> > application I do not want the user to be able to change it, since it is
> > a unique ID inside the server cluster.
> > I could add it as compiler option. Maybe it is even better to implement
> > my behavior as option, since it differs from standard.
> > I think it will be finished mid of january, so if it is OK for you in a
> > separate patch.
>
> Joe, can you just pick the patch as is and wait for subsequent patch to
improve
> the driver? My understanding is that the driver is operating correctly and
> pulling the MAC from an integrated EEPROM, which is fine. If you want to
allow
> overriding this MAC using the $ethaddr, this is only an improvement and
can be
> added later. This would improve our hardware support and avoid blocking
the
> driver further.
>
> What do you think please ?

I agree... You may have noticed I already Acked it and agreed that the
improvement may come later.

Cheers,
-Joe


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