On 26/09/2024 13:01, Mahadevan wrote: > + > + clocks: > + items: > + - description: Display AHB > + - description: Display hf AXI > + - description: Display core > + > + iommus: > + maxItems: 1 > + > + interconnects: > + maxItems: 3 > + > + interconnect-names: > + maxItems: 3 > + > +patternProperties: > + "^display-controller@[0-9a-f]+$": > + type: object > + properties: > + compatible: > + const: qcom,sa8775p-dpu Which binding did you used as an example? On which kernel was this developed? Best regards, Krzysztof