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+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/mediatek/mediatek,hdmi-ddc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Mediatek HDMI DDC Device Tree Bindings
+
+maintainers:
+ - CK Hu <ck.hu@mediatek.com>
+ - Jitao shi <jitao.shi@mediatek.com>
+
+description: |
+ The HDMI DDC i2c controller is used to interface with the HDMI DDC pins.
+
+properties:
+ compatible:
+ enum:
+ - mediatek,mt7623-hdmi-ddc
+ - mediatek,mt8167-hdmi-ddc
+ - mediatek,mt8173-hdmi-ddc
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+ clocks:
+ maxItems: 1
+
+ clock-names:
+ items:
+ - const: ddc-i2c
+
+required:
+ - compatible
+ - reg
+ - interrupts
+ - clocks
+ - clock-names
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/mt8173-clk.h>
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+ #include <dt-bindings/interrupt-controller/irq.h>
+ hdmi_ddc0: i2c@11012000 {
+ compatible = "mediatek,mt8173-hdmi-ddc";
+ reg = <0x11012000 0x1c>;
+ interrupts = <GIC_SPI 81 IRQ_TYPE_LEVEL_LOW>;
+ clocks = <&pericfg CLK_PERI_I2C5>;
+ clock-names = "ddc-i2c";
+ };
+
+...