[alsa-devel] [PATCH] ASoC drivers for the Freescale MPC8610 SoC

[Jon Smirl]

On 12/20/07, Timur Tabi <timur at freescale.com> wrote:
> Jon Smirl wrote:
>
> > How is of_platform_bus_probe() supposed to be called? mpc5200/virtex
> > call it with three NULLs. Is it necessary to name all of the buses in
> > a of_device_id? If it's not necessary to list the buses the
> > of_platform_bus_probe() call could be moved to common code.
>
> I added the above code because it is the only way I could get my SSI nodes to be
> probed.  If there's a better way to do it, I'm all ears.  I just copied that
> code from the mpc836x_mds.c platform file.

mpc5200 does it like this:
of_platform_bus_probe(NULL, NULL, NULL);

No need for the ids.


>
> > Are these buses?
> >         { .compatible = "ibm,plb4", },
> >         { .compatible = "ibm,opb", },
> >         { .compatible = "ibm,ebc", },
>
> I have no idea.
>
> > Could of_platform_bus_probe() be simplified? No one uses the first and
> > third parameters.
>
> Maybe, but that's not a discussion for this thread!
>
> --
> Timur Tabi
> Linux kernel developer at Freescale
>


-- 
Jon Smirl
jonsmirl at gmail.com