dt-bindings: qcom: Add ipq5018 bindings

Document the new ipq5018 SOC/board device tree bindings.
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Sricharan Ramabadhran <quic_srichara@quicinc.com>
Link: https://lore.kernel.org/r/1690533192-22220-4-git-send-email-quic_srichara@quicinc.comSigned-off-by: Bjorn Andersson <andersson@kernel.org>

Documentation/devicetree/bindings/arm/qcom.yaml

@@ -30,6 +30,7 @@ description: |
         apq8084
         apq8096
         ipq4018
+        ipq5018
         ipq5332
         ipq6018
         ipq8074
@@ -105,6 +106,7 @@ description: |
         hk10-c2
         idp
         liquid
+        rdp432-c2
         mtp
         qrd
         rb2
@@ -341,6 +343,11 @@ properties:
               - qcom,ipq4019-dk04.1-c1
           - const: qcom,ipq4019
 
+      - items:
+          - enum:
+              - qcom,ipq5018-rdp432-c2
+          - const: qcom,ipq5018
+
       - items:
           - enum:
               - qcom,ipq5332-ap-mi01.2