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

Timur Tabi timur at freescale.com
Thu Dec 20 23:32:39 CET 2007

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.

> 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

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