Re: Add support for Lichee Pi Zero

["Jonathan A. Kollasch" <jakllsch%kollasch.net@localhost>]

On Fri, Apr 30, 2021 at 03:07:47PM +0800, Rui-Xiang Guo wrote:
> Hi all,
> I attepmted to add V3s audio codec (analog part) support.
> The codes were updated to github site.
> The UVM error messages still happen randomly, do I miss something?
> 
> -rxg
> 
> On Mon, Apr 12, 2021 at 09:14:36PM +0800, Rui-Xiang Guo wrote:
> > Hi all,
> > Just a quick hack, please review the patches.
> > The u-boot-licheepi-zero package is also added into pkgsrc.
> > 
> > The CPU model Allwinner V3s is a low cost version of Allwinner H3 SoCs,
> > maybe it is more suitable to merge into current sun8i_h3* files.
> > 
> > The boot log and codes were uploaded to
> > https://github.com/picohive/netbsd-licheepi-zero
> > 
> > Sometimes it shows UVM errors, such as:
> > [  18.7535000] UVM: pid 248 (pickup), uid 0 killed: out of swap
> > [  18.7659664] UVM: pid 249 (qmgr), uid 0 killed: out of swap
> > even if the swap is added manually.
> > I am not sure if these are related to the current source.
> > 
> > -rxg

The Lichee Pi Zero has just 64MiB of RAM?  That should be enough, but
probably isn't commonly tested on modern evbarm.