On Thu, Sep 11, 2025 at 12:09:55PM -0300, Ariel D'Alessandro wrote:

Currently, users of Mediatek UFOe (Unified Frame Optimization engine) DT
bindings set mediatek,gce-client-reg node property, which is missing from
the DT schema.

For example, device tree arch/arm64/boot/dts/mediatek/mt8173.dtsi is
causing the following dtb check error:

$ make CHECK_DTBS=y mediatek/mt8173-elm.dtb
   SCHEMA  Documentation/devicetree/bindings/processed-schema.json
   DTC [C] arch/arm64/boot/dts/mediatek/mt8173-elm.dtb
[...]

You can drop above 4 lines, they are obvious. Your "dtbs_check error"
message already defined that.

arch/arm64/boot/dts/mediatek/mt8173-elm.dtb: ufoe@1401a000
(mediatek,mt8173-disp-ufoe): 'mediatek,gce-client-reg' does not match
any of the regexes: '^pinctrl-[0-9]+$'

The warning message should not be wrapped, so this should be two lines.
Maybe entire warning should be in one line, at least that's what I would
do, after dropping "arch/arm64/boot/dts/".

Anyway, no need to resend just for these. Thanks for the update.

Reviewed-by: Krzysztof Kozlowski <redacted>

Best regards,
Krzysztof