[U-Boot] [PATCH v1 0/9] sunxi: initial upstreamining effort

[Ian Campbell]

On Fri, 2014-03-14 at 08:55 -0400, Tom Rini wrote:
> On Fri, Mar 14, 2014 at 10:33:32AM +0000, Ian Campbell wrote:
> 
> > Hi,
> > 
> > This is my first cut at an upstreamable series based upon the
> > https://github.com/linux-sunxi/u-boot-sunxi.git#sunxi tree. The
> > intention is to present a minimal starting point for upstreaming to
> > which support for other processors, peripherals, boards etc can be
> > added in the future. Therefore this has been stripped right back and
> > currently supports only sun7i processors and the cubietruck
> > board. Supported peripherals are UART, MMC and Ethernet.
> 
> First of all, yay.  Second, how hard would it be to add sun5i /
> a13-olinuxino-micro support on top of this?  I ask since I've got one of
> those sitting around here.  Would we be talking just board level things
> or is sun5i vs sun7i a big deal?  Thanks!
> 

I think it would be pretty small, if you fetch my tree and git diff it
against the sunxi.git tree the diff bits with sun5i in them stand out
reasonably clearly.

I don't have such a platform myself though which is why I've not just
done it.

Ian.