Re: [RFC 1/5] of: Add support for ePAPR "stdout-path" property

[Benjamin Herrenschmidt]

On Fri, 2014-03-28 at 16:56 -0500, Rob Herring wrote:

> I'm working on getting just that working. See my series for "generic
> earlycon". I'm working on cleaning up the FDT part still, but have
> something functional. The "hardest" part with FDT is doing the address
> translation for serial devices, but I just stole that from u-boot.
> 
> > Right now, I have this explicit config option to hard wire "early debug"
> > but there are a few cases of field bugs that can happen in early init
> > code which I'd like to see logged properly on those systems, and early
> > debug isn't suitable for field use...
> 
> We have the same issue with multi-platform ARM kernels.

Ah excellent, I'll keep an eye on it !

Cheers,
Ben.


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