regulator: qcom,rpmh: add compatible for pmm8654au RPMH

Add the compatible for the pmm8654au RPMH regulators present on the
sa8775p-ride development board.
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Link: https://lore.kernel.org/r/20230406192811.460888-2-brgl@bgdev.plSigned-off-by: Mark Brown <broonie@kernel.org>

Documentation/devicetree/bindings/regulator/qcom,rpmh-regulator.yaml

@@ -80,6 +80,7 @@ properties:
       - qcom,pmg1110-rpmh-regulators
       - qcom,pmi8998-rpmh-regulators
       - qcom,pmm8155au-rpmh-regulators
+      - qcom,pmm8654au-rpmh-regulators
       - qcom,pmr735a-rpmh-regulators
       - qcom,pmx55-rpmh-regulators
       - qcom,pmx65-rpmh-regulators
@@ -247,6 +248,22 @@ allOf:
       patternProperties:
         "^vdd-s([1-9]|10)-supply$": true
 
+  - if:
+      properties:
+        compatible:
+          enum:
+            - qcom,pmm8654au-rpmh-regulators
+    then:
+      properties:
+        vdd-l1-supply: true
+        vdd-l2-l3-supply: true
+        vdd-l4-supply: true
+        vdd-l5-supply: true
+        vdd-l6-l7-supply: true
+        vdd-l8-l9-supply: true
+      patternProperties:
+        "^vdd-s[1-9]-supply$": true
+
   - if:
       properties:
         compatible: