[PATCH v2 1/3] dt-bindings: arm: qcom: Document rb5gen2 board

[Wasim Nazir <quic_wasimn@xxxxxxxxxxx>]

Document board bindings for Rb5gen2.
Rb5gen2 is using Rb5 gen2 SOM which is based on QCS8550 SoC.
RB5gen2 is development kit used for IOT solutions.

Signed-off-by: Wasim Nazir <quic_wasimn@xxxxxxxxxxx>

diff --git a/Documentation/devicetree/bindings/arm/qcom.yaml b/Documentation/devicetree/bindings/arm/qcom.yaml
index 0ca4333fa8cf..70b5034c4aa0 100644
--- a/Documentation/devicetree/bindings/arm/qcom.yaml
+++ b/Documentation/devicetree/bindings/arm/qcom.yaml
@@ -876,6 +876,13 @@ properties:
           - const: qcom,qcs8550
           - const: qcom,sm8550

+      - items:
+          - enum:
+              - qcom,qcs8550-rb5gen2
+          - const: qcom,qcs8550-rb5gen2-som
+          - const: qcom,qcs8550
+          - const: qcom,sm8550
+
       - items:
           - enum:
               - qcom,sa8155p-adp
--
2.43.2