dt-bindings: arm: qcom: Add compatible for sm8150-mtp board

sm8150-mtp board is based on Qualcomm Snapdragon sm8150
SoC.

Add support for the same in dt-bindings.
Signed-off-by: Bhupesh Sharma <bhupesh.sharma@linaro.org>
Link: https://lore.kernel.org/r/20210615074543.26700-4-bhupesh.sharma@linaro.orgSigned-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>

Documentation/devicetree/bindings/arm/qcom.yaml

@@ -42,6 +42,7 @@ description: |
         sdm660
         sdm845
         sdx55
+        sm8150
         sm8250
         sm8350
 
@@ -199,6 +200,11 @@ properties:
               - qcom,ipq6018-cp01-c1
           - const: qcom,ipq6018
 
+      - items:
+          - enum:
+              - qcom,sm8150-mtp
+          - const: qcom,sm8150
+
       - items:
           - enum:
               - qcom,qrb5165-rb5