[PATCH 2/2] drm/tiny: Add ofdrm for Open Firmware framebuffers

[Geert Uytterhoeven]

Hi Michal,

On Wed, May 18, 2022 at 8:54 PM Michal Suchánek <msuchanek at suse.de> wrote:
> On Wed, May 18, 2022 at 08:30:06PM +0200, Thomas Zimmermann wrote:
> > --- a/drivers/gpu/drm/tiny/Kconfig
> > +++ b/drivers/gpu/drm/tiny/Kconfig
> > @@ -51,6 +51,18 @@ config DRM_GM12U320
> >        This is a KMS driver for projectors which use the GM12U320 chipset
> >        for video transfer over USB2/3, such as the Acer C120 mini projector.
> >
> > +config DRM_OFDRM
> > +     tristate "Open Firmware display driver"
> > +     depends on DRM && MMU && PPC
>
> Does this build with !PCI?
>
> The driver uses some PCI functions, so it might possibly break with
> randconfig. I don't think there are practical !PCI PPC configurations.

IIRC, the first PowerMacs didn't have PCI.

Gr{oetje,eeting}s,

                        Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert at linux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                -- Linus Torvalds