FreeBSD on the $9 C.H.I.P

Bernd Walter ticso at cicely7.cicely.de
Mon Feb 15 16:24:53 UTC 2016


On Mon, Feb 15, 2016 at 11:04:04PM +0800, Kevin Lo wrote:
> On Mon, Feb 15, 2016 at 01:34:39PM +0100, Bernd Walter wrote:
> > On Thu, Feb 11, 2016 at 07:42:49PM +0100, Kris wrote:
> > > Yep, that's what I meant. As long as we distinguish Allwinner naming
> > > convention from what is inside we shall be fine (although Allwinner
> > > tries hard to confuse people... as if ARM had not done enough :) )
> > > That being said I think support for Allwinner chips is worth being
> > > continued. They are cheap, quite robust, quite popular, and
> > > documentation is reasonably available (credits go to sunxi I must admit)
> > 
> > This is the first time I hear someone saying that documentation for
> > Allwinner is available.
> > Any links to share or is this still under some kind of NDA?
> 
> Some datasheets are available at https://github.com/allwinner-zh/documents

Oh - there are register definitions for the A20 I'd looked up.
That's better than nothing at least.
So far all I'd seen where block diagrams and pinouts.

-- 
B.Walter <bernd at bwct.de> http://www.bwct.de
Modbus/TCP Ethernet I/O Baugruppen, ARM basierte FreeBSD Rechner uvm.


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