Thank you for your contribution! Sashiko AI review found 1 potential issue(s) 
to consider:
- [Low] dts: mt8167: hdmiddc compatible array violates schema enum constraint
--

commit c20e20334411b75b4e2b444ca191ccb04b2ad0ef
Author: Luca Leonardo Scorcia <[email protected]>

arm64: dts: mediatek: mt8167: Add HDMI display nodes

This commit adds the required device tree nodes to enable HDMI output on the
mt8167 SoC.

> diff --git a/arch/arm64/boot/dts/mediatek/mt8167.dtsi 
> b/arch/arm64/boot/dts/mediatek/mt8167.dtsi
> index 27cf32d7ae35f..ab76e0637eb15 100644
> --- a/arch/arm64/boot/dts/mediatek/mt8167.dtsi
> +++ b/arch/arm64/boot/dts/mediatek/mt8167.dtsi

[ ... ]

> @@ -120,6 +141,15 @@ iommu: m4u@10203000 {
>                       #iommu-cells = <1>;
>               };
>  
> +             hdmiddc: i2c@11011000 {
> +                     compatible = "mediatek,mt8167-hdmi-ddc", 
> "mediatek,mt8173-hdmi-ddc";

[Severity: Low]
Does this compatible array violate the devicetree schema constraints?

The mediatek,hdmi-ddc.yaml schema uses an enum constraint for the compatible
property:

properties:
  compatible:
    enum:
      - mediatek,mt7623-hdmi-ddc
      - mediatek,mt8167-hdmi-ddc
      - mediatek,mt8173-hdmi-ddc

This restricts the property to a single string and prevents fallback arrays.

Compiling the devicetree with make dtbs_check will throw a schema validation
warning here.

> +                     reg = <0 0x11011000 0 0x10>;
> +                     interrupts = <GIC_SPI 110 IRQ_TYPE_LEVEL_LOW>;
> +                     clocks = <&topckgen CLK_TOP_26M_HDMI_SIFM>;
> +                     clock-names = "ddc-i2c";
> +                     status = "disabled";
> +             };
> +

-- 
Sashiko AI review · 
https://sashiko.dev/#/patchset/[email protected]?part=7

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