Re: [PATCH v6 01/14] media: mediatek: vcodec: support vcp architecture

[Nicolas Dufresne]

Le vendredi 14 août 2026 à 02:38 +0000, Kyrie Wu (吴晗) a écrit :
> On Tue, 2026-08-11 at 16:22 -0400, Nicolas Dufresne wrote:
> > Hi Kyrie,
> > 
> > Le lundi 10 août 2026 à 03:05 +0000, Kyrie Wu (吴晗) a écrit :
> > > I agree. Since the platform data is introduced in the MT8189 patch
> > > series, I will move fw_type to the platform data and make
> > > mtk_vcodec_dec_get_chip_name() derive the chip identifier from it
> > > in
> > > the MT8189 series.
> > 
> > I'm not sure I have captured the plan correctly. Would you mind
> > clarifying ?
> > 
> > Nicolas
> 
> Hi Nicolas,
> 
> Sorry, my previous reply was unclear.
> 
> The platform-data refactoring will be included in the next revision of
> the MT8189 series. That series depends on the updated MT8196 encoder
> series, so I need to wait for the new MT8196 encoder revision to be
> posted before I can rebase and send the updated MT8189 series.
> 
> In the updated MT8189 series, `fw_type` and the chip identifier will be
> set in the platform data for each compatible, rather than being derived
> by probing DT properties. Consequently, the DT-property-based selection
> shown in this patch will be removed.
> 
> I will make this dependency explicit in the cover letter. Sorry again
> for not explaining the plan clearly.

Thanks, this will be helpful to handle follow-up series.

Nicolas

> 
> Best regards,
> Kyrie

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