dt-bindings: regulator: qcom,usb-vbus-regulator: Mark regulator-*-microamp required

The VBUS driver needs to know the regulator-min-microamp and
regulator-max-microamp so they should both be marked as required.

regulator.yaml defines those two dependencies so include regulator.yaml.

We need to change from additionalProperties: false to
unevaluatedProperties: false.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Link: https://lore.kernel.org/r/20230515133643.3621656-3-bryan.odonoghue@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Documentation/devicetree/bindings/regulator/qcom,usb-vbus-regulator.yaml

@@ -14,6 +14,9 @@ description: |
   regulator will be enabled in situations where the device is required to
   provide power to the connected peripheral.
 
+allOf:
+  - $ref: regulator.yaml#
+
 properties:
   compatible:
     enum:
@@ -26,8 +29,10 @@ properties:
 required:
   - compatible
   - reg
+  - regulator-min-microamp
+  - regulator-max-microamp
 
-additionalProperties: false
+unevaluatedProperties: false
 
 examples:
   - |
@@ -37,6 +42,8 @@ examples:
         pm8150b_vbus: usb-vbus-regulator@1100 {
             compatible = "qcom,pm8150b-vbus-reg";
             reg = <0x1100>;
+            regulator-min-microamp = <500000>;
+            regulator-max-microamp = <3000000>;
         };
      };
 ...