linux-kernel - Re: [PATCH 1/2] arm64: dts: mediatek: mt8173-elm: Fix MT6397 PMIC sub-node names

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Message-ID: <CAGb2v65D9cdTRoEwwpTUcRZBnrdJ+6UZ-osN1vpUP_JxtJMr8Q@mail.gmail.com>
Date: Wed, 11 Dec 2024 13:09:54 +0800
From: Chen-Yu Tsai <wens@...nel.org>
To: "Rob Herring (Arm)" <robh@...nel.org>
Cc: Chen-Yu Tsai <wenst@...omium.org>, linux-mediatek@...ts.infradead.org, 
	devicetree@...r.kernel.org, Matthias Brugger <matthias.bgg@...il.com>, 
	linux-arm-kernel@...ts.infradead.org, 
	AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 1/2] arm64: dts: mediatek: mt8173-elm: Fix MT6397 PMIC
 sub-node names

On Wed, Dec 11, 2024 at 5:43 AM Rob Herring (Arm) <robh@...nel.org> wrote:
>
>
> On Tue, 10 Dec 2024 17:26:12 +0800, Chen-Yu Tsai wrote:
> > The MT6397 PMIC bindings specify exact names for its sub-nodes. The
> > names used in the current dts don't match, causing a validation error.
> >
> > Fix up the names. Also drop the label for the regulators node, since
> > any reference should be against the individual regulator sub-nodes.
> >
> > Fixes: 689b937bedde ("arm64: dts: mediatek: add mt8173 elm and hana board")
> > Signed-off-by: Chen-Yu Tsai <wenst@...omium.org>
> > ---
> >  arch/arm64/boot/dts/mediatek/mt8173-elm.dtsi | 6 +++---
> >  1 file changed, 3 insertions(+), 3 deletions(-)
> >
>
>
> 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/mt8173-evb.dtb' for 20241210092614.3951748-1-wenst@...omium.org:
>
> arch/arm64/boot/dts/mediatek/mt8173-evb.dtb: regulators: buck_vpca15: Unevaluated properties are not allowed ('regulator-compatible' was unexpected)
>         from schema $id: http://devicetree.org/schemas/regulator/mediatek,mt6397-regulator.yaml#
> arch/arm64/boot/dts/mediatek/mt8173-evb.dtb: regulators: buck_vpca7: Unevaluated properties are not allowed ('regulator-compatible' was unexpected)
>         from schema $id: http://devicetree.org/schemas/regulator/mediatek,mt6397-regulator.yaml#
> arch/arm64/boot/dts/mediatek/mt8173-evb.dtb: regulators: buck_vsramca15: Unevaluated properties are not allowed ('regulator-compatible' was unexpected)
>         from schema $id: http://devicetree.org/schemas/regulator/mediatek,mt6397-regulator.yaml#
> arch/arm64/boot/dts/mediatek/mt8173-evb.dtb: regulators: buck_vsramca7: Unevaluated properties are not allowed ('regulator-compatible' was unexpected)
>         from schema $id: http://devicetree.org/schemas/regulator/mediatek,mt6397-regulator.yaml#
> arch/arm64/boot/dts/mediatek/mt8173-evb.dtb: regulators: buck_vcore: Unevaluated properties are not allowed ('regulator-compatible' was unexpected)
>         from schema $id: http://devicetree.org/schemas/regulator/mediatek,mt6397-regulator.yaml#
> arch/arm64/boot/dts/mediatek/mt8173-evb.dtb: regulators: buck_vgpu: Unevaluated properties are not allowed ('regulator-compatible' was unexpected)
>         from schema $id: http://devicetree.org/schemas/regulator/mediatek,mt6397-regulator.yaml#
> arch/arm64/boot/dts/mediatek/mt8173-evb.dtb: regulators: buck_vdrm: Unevaluated properties are not allowed ('regulator-compatible' was unexpected)
>         from schema $id: http://devicetree.org/schemas/regulator/mediatek,mt6397-regulator.yaml#
> arch/arm64/boot/dts/mediatek/mt8173-evb.dtb: regulators: buck_vio18: Unevaluated properties are not allowed ('regulator-compatible' was unexpected)
>         from schema $id: http://devicetree.org/schemas/regulator/mediatek,mt6397-regulator.yaml#
> arch/arm64/boot/dts/mediatek/mt8173-evb.dtb: regulators: ldo_vtcxo: Unevaluated properties are not allowed ('regulator-compatible' was unexpected)
>         from schema $id: http://devicetree.org/schemas/regulator/mediatek,mt6397-regulator.yaml#
> arch/arm64/boot/dts/mediatek/mt8173-evb.dtb: regulators: ldo_va28: Unevaluated properties are not allowed ('regulator-compatible' was unexpected)
>         from schema $id: http://devicetree.org/schemas/regulator/mediatek,mt6397-regulator.yaml#
> arch/arm64/boot/dts/mediatek/mt8173-evb.dtb: regulators: ldo_vio28: Unevaluated properties are not allowed ('regulator-compatible' was unexpected)
>         from schema $id: http://devicetree.org/schemas/regulator/mediatek,mt6397-regulator.yaml#
> arch/arm64/boot/dts/mediatek/mt8173-evb.dtb: regulators: ldo_vusb: Unevaluated properties are not allowed ('regulator-compatible' was unexpected)
>         from schema $id: http://devicetree.org/schemas/regulator/mediatek,mt6397-regulator.yaml#
> arch/arm64/boot/dts/mediatek/mt8173-evb.dtb: regulators: ldo_vcama: Unevaluated properties are not allowed ('regulator-compatible' was unexpected)
>         from schema $id: http://devicetree.org/schemas/regulator/mediatek,mt6397-regulator.yaml#
> arch/arm64/boot/dts/mediatek/mt8173-evb.dtb: regulators: ldo_vmc: Unevaluated properties are not allowed ('regulator-compatible' was unexpected)
>         from schema $id: http://devicetree.org/schemas/regulator/mediatek,mt6397-regulator.yaml#
> arch/arm64/boot/dts/mediatek/mt8173-evb.dtb: regulators: ldo_vmch: Unevaluated properties are not allowed ('regulator-compatible' was unexpected)
>         from schema $id: http://devicetree.org/schemas/regulator/mediatek,mt6397-regulator.yaml#
> arch/arm64/boot/dts/mediatek/mt8173-evb.dtb: regulators: ldo_vemc3v3: Unevaluated properties are not allowed ('regulator-compatible' was unexpected)
>         from schema $id: http://devicetree.org/schemas/regulator/mediatek,mt6397-regulator.yaml#
> arch/arm64/boot/dts/mediatek/mt8173-evb.dtb: regulators: ldo_vgp1: Unevaluated properties are not allowed ('regulator-compatible' was unexpected)
>         from schema $id: http://devicetree.org/schemas/regulator/mediatek,mt6397-regulator.yaml#
> arch/arm64/boot/dts/mediatek/mt8173-evb.dtb: regulators: ldo_vgp2: Unevaluated properties are not allowed ('regulator-compatible' was unexpected)
>         from schema $id: http://devicetree.org/schemas/regulator/mediatek,mt6397-regulator.yaml#
> arch/arm64/boot/dts/mediatek/mt8173-evb.dtb: regulators: ldo_vgp3: Unevaluated properties are not allowed ('regulator-compatible' was unexpected)
>         from schema $id: http://devicetree.org/schemas/regulator/mediatek,mt6397-regulator.yaml#
> arch/arm64/boot/dts/mediatek/mt8173-evb.dtb: regulators: ldo_vgp4: Unevaluated properties are not allowed ('regulator-compatible' was unexpected)
>         from schema $id: http://devicetree.org/schemas/regulator/mediatek,mt6397-regulator.yaml#
> arch/arm64/boot/dts/mediatek/mt8173-evb.dtb: regulators: ldo_vgp5: Unevaluated properties are not allowed ('regulator-compatible' was unexpected)
>         from schema $id: http://devicetree.org/schemas/regulator/mediatek,mt6397-regulator.yaml#
> arch/arm64/boot/dts/mediatek/mt8173-evb.dtb: regulators: ldo_vgp6: Unevaluated properties are not allowed ('regulator-compatible' was unexpected)
>         from schema $id: http://devicetree.org/schemas/regulator/mediatek,mt6397-regulator.yaml#
> arch/arm64/boot/dts/mediatek/mt8173-evb.dtb: regulators: ldo_vibr: Unevaluated properties are not allowed ('regulator-compatible' was unexpected)
>         from schema $id: http://devicetree.org/schemas/regulator/mediatek,mt6397-regulator.yaml#

Ack. I already prepared another series to address these.

ChenYu