Re: graphic drivers and simplefb

[Manuel Bouyer <bouyer%antioche.eu.org@localhost>]

On Wed, Apr 04, 2018 at 07:16:30PM -0300, Jared McNeill wrote:
> > > 
> > > You'll want to add FDT_CONSOLE support to your DE driver as well.
> > 
> > For this I have a problem: allwinner,simple-framebuffer isn't specific
> > enough. At the time FDT_CONSOLE is called we don't know which variant of
> > debe we have, so we don't if we'll can handle it.
> > So I choose a way which allows fallback to simplefb when needed
> > (and actually it's needed on all but a10 and a20).
> 
> You could walk the OF tree looking for a compatible device. We could add a
> helper to ofw_subr.c for this.

I guess this should work.
I'll try this tomorow.

-- 
Manuel Bouyer <bouyer%antioche.eu.org@localhost>
     NetBSD: 26 ans d'experience feront toujours la difference
--