[U-Boot] [linux-sunxi] Re: [PATCH v1 3/9] sunxi: initial sun7i dram setup support

Ian Campbell ijc at hellion.org.uk
Mon Mar 17 15:56:52 CET 2014


On Mon, 2014-03-17 at 09:16 -0400, Stefan wrote:
> > Unfortunately the only documentation we have on the sun7i DRAM
> > controller is Allwinner boot0 + boot1 code, and that code uses.. magic
> > numbers & shifts with no explanations.
> 
> To avoid having to explain this over-and-over again, the code could
> include some comment(s) pointing out that these are unexplained magic
> constants from Allwinner's code.

This is what I plan to do.

Ian.



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