Re: [PATCH v6 7/9] media: mtk-mdp: use mdp-rdma0 alias to point to MDP master

[houlong wei <houlong.wei@mediatek.com>]

On Wed, 2021-08-18 at 15:50 +0800, Eizan Miyamoto wrote:
> Hi Houlong,
> 
> Thank you for your review on this series, it is much appreciated.
> 
> On Mon, Aug 16, 2021 at 2:53 PM houlong wei <houlong.wei@mediatek.com
> > wrote:
> > Is your removing "mediatek,vpu" necessary for this series "Refactor
> > MTK
> > MDP driver into core/components" ?
> 
> Removing it is not strictly necessary for the series to function, I
> will re-upload the series and omit the following changes:
> - [PATCH v6 8/9] dts: mtk-mdp: remove mediatek,vpu property from
> primary MDP device
> - [PATCH v6 9/9] dt-bindings: mediatek: remove vpu requirement from
> mtk-mdp
> 
> Do please let me know if you meant something different.
> 
> Thanks,
> 
> Eizan
> 
> 
Hi Eizan,

Thanks for your help and effort. It's exactly what I expressed.

Regards,
Houlong
> 
> 
> > 
> > In some MediaTek projects (not upstream yet), the device-tree node
> > name
> > "vpu" may be changed to something like "vpu0", "vpu1" or other
> > name,
> > which depends on the implementation of "mtk-vpu" driver. We can
> > specify
> > the different phandle to "mediatek,vpu" in .dtsi file. If we use
> > of_find_node_by_name() to get the vpu_node, we have to modify the
> > name
> > string in different project.
> > If the answer of my previous questions is "No", I prefer to slow
> > down
> > the modification of removing "mediatek,vpu".
> > 
> > Sorry for late reply.
> > 
> > Regards,
> > Houlong