linux-kernel - Re: [PATCH v3] arm64: dts: mediatek: mt8183-pumpkin: add HDMI support

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Message-ID: <CAEXTbpeATBYmHpCYAGhiecVeH=+R8=E0aLLscnKV4QyVbfrWJw@mail.gmail.com>
Date: Wed, 25 Sep 2024 18:44:02 +0800
From: Pin-yen Lin <treapking@...omium.org>
To: "Rob Herring (Arm)" <robh@...nel.org>
Cc: Matthias Brugger <matthias.bgg@...il.com>, Fabien Parent <fparent@...libre.com>, 
	linux-mediatek@...ts.infradead.org, devicetree@...r.kernel.org, 
	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org, 
	AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>, 
	Nícolas F. R. A. Prado <nfraprado@...labora.com>, 
	Conor Dooley <conor+dt@...nel.org>, Krzysztof Kozlowski <krzk+dt@...nel.org>
Subject: Re: [PATCH v3] arm64: dts: mediatek: mt8183-pumpkin: add HDMI support

On Fri, Sep 20, 2024 at 2:18 AM Rob Herring (Arm) <robh@...nel.org> wrote:
>
>
> On Thu, 19 Sep 2024 17:41:49 +0800, Pin-yen Lin wrote:
> > From: Fabien Parent <fparent@...libre.com>
> >
> > The MT8183 Pumpkin board has a micro-HDMI connector. HDMI support is
> > provided by an IT66121 DPI <-> HDMI bridge.
> >
> > Enable the DPI and add the node for the IT66121 bridge.
> >
> > Signed-off-by: Fabien Parent <fparent@...libre.com>
> > Co-developed-by: Pin-yen Lin <treapking@...omium.org>
> > Signed-off-by: Pin-yen Lin <treapking@...omium.org>
> > Reviewed-by: Nícolas F. R. A. Prado <nfraprado@...labora.com>
> >
> > ---
> >
> > Changes in v3:
> > - Update commit message and fix formatting issues
> > - Fix the label name of vcn33 regulator
> >
> >  .../boot/dts/mediatek/mt8183-pumpkin.dts      | 123 ++++++++++++++++++
> >  1 file changed, 123 insertions(+)
> >
>
>
> My bot found new DTB warnings on the .dts files added or changed in this
> series.
>
> Some warnings may be from an existing SoC .dtsi. Or perhaps the warnings
> are fixed by another series. Ultimately, it is up to the platform
> maintainer whether these warnings are acceptable or not. No need to reply
> unless the platform maintainer has comments.
>
> If you already ran DT checks and didn't see these error(s), then
> make sure dt-schema is up to date:
>
>   pip3 install dtschema --upgrade
>
>
> New warnings running 'make CHECK_DTBS=y mediatek/mt8183-pumpkin.dtb' for 20240919094212.1902073-1-treapking@...omium.org:
>
> arch/arm64/boot/dts/mediatek/mt8183-pumpkin.dtb: dpi@...15000: power-domains: False schema does not allow [[76, 7]]
>         from schema $id: http://devicetree.org/schemas/display/mediatek/mediatek,dpi.yaml#

This warning will be addressed by
https://lore.kernel.org/all/20240919112152.2829765-2-rohiagar@chromium.org/,
and it comes from the dtsi file this patch includes.

Regards,
Pin-yen
>
>
>
>
>