Re: [PATCH v5 23/27] clk: mediatek: Add MT8196 disp-ao clock support

From: Jason-JH Lin (林睿祥)

Date: Thu Apr 09 2026 - 02:30:45 EST


>
[snip]

> > > > > +static const struct of_device_id
> > > > > of_match_clk_mt8196_vdisp_ao[]
> > > > > = {
> > > > > + { .compatible = "mediatek,mt8196-vdisp-ao", .data =
> > > > > &mm_v_mcd },
> > > >
> > > > Hi Laura,
> > > >
> > > > We are going to send mtk-mmsys driver for MT8196 recently, but
> > > > we
> > > > found
> > > > the compatible name is used here.
> > > >
> > > > As your commit message, vdisp-ao is integrated with the mtk-
> > > > mmsys
> > > > driver, which registers the vdisp-ao clock driver via
> > > > platform_device_register_data().
> > > >
> > > > Shouldn't this compatible name belong to mmsys driver for
> > > > MT8196?
> > > >
> > >
> > > That's right, my fault for missing that! Thanks for the heads up.
> > >
> > > I'm aware Angelo is currently restructuring mediatek-drm
> > > (including
> > > mmsys and mutex), and that might affect the way vdisp-ao is
> > > loaded
> > > too.
> > > So I'm not sure whether it makes sense to send a patch to fix
> > > this
> > > right away.
> >
> > OK, we'll try to contact Angelo from other places.
> > Thanks for your confirmation!
> >
>
>
> If anyone wants me to test anything, I have a Chromebook with the
> mt8196 that I can test code, so feel free to CC me on anything that
> you want tested.  I'd love to see this stuff pushed upstream.
>
> thanks
>
> adam 

Hi Adam,
However, we still need some more time to discuss and refactor this.
We'll send the new patch if necessary.
Thank you for your help!

Regards,
Jason-JH Lin

> >
> > Regards,
> > Jason-JH.Lin
> >
> > >
> > > Best,
> > >
> > > Laura
> > >
> >