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diff --git a/Documentation/devicetree/bindings/phy/qcom,hdmi-phy-other.yaml b/Documentation/devicetree/bindings/phy/qcom,hdmi-phy-other.yaml
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+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+
+$id: http://devicetree.org/schemas/phy/qcom,hdmi-phy-other.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Adreno/Snapdragon HDMI phy
+
+maintainers:
+  - Rob Clark <robdclark@gmail.com>
+
+properties:
+  compatible:
+    enum:
+      - qcom,hdmi-phy-8660
+      - qcom,hdmi-phy-8960
+      - qcom,hdmi-phy-8974
+      - qcom,hdmi-phy-8084
+
+  reg:
+    maxItems: 2
+
+  reg-names:
+    items:
+      - const: hdmi_phy
+      - const: hdmi_pll
+
+  clocks:
+    minItems: 1
+    maxItems: 2
+
+  clock-names:
+    minItems: 1
+    maxItems: 2
+
+  power-domains:
+    maxItems: 1
+
+  core-vdda-supply:
+    description: phandle to VDDA supply regulator
+
+  vddio-supply:
+    description: phandle to VDD I/O supply regulator
+
+  '#phy-cells':
+    const: 0
+
+allOf:
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - qcom,hdmi-phy-8660
+              - qcom,hdmi-phy-8960
+    then:
+      properties:
+        clocks:
+          maxItems: 1
+        clock-names:
+          items:
+            - const: slave_iface
+        vddio-supply: false
+
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - qcom,hdmi-phy-8084
+              - qcom,hdmi-phy-8974
+    then:
+      properties:
+        clocks:
+          maxItems: 2
+        clock-names:
+          items:
+            - const: iface
+            - const: alt_iface
+
+required:
+  - compatible
+  - clocks
+  - reg
+  - reg-names
+  - '#phy-cells'
+
+additionalProperties: false
+
+examples:
+  - |
+    hdmi_phy: phy@4a00400 {
+      compatible = "qcom,hdmi-phy-8960";
+      reg-names = "hdmi_phy",
+                  "hdmi_pll";
+      reg = <0x4a00400 0x60>,
+            <0x4a00500 0x100>;
+      #phy-cells = <0>;
+      power-domains = <&mmcc 1>;
+      clock-names = "slave_iface";
+      clocks = <&clk 21>;
+      core-vdda-supply = <&pm8921_hdmi_mvs>;
+    };