dt-bindings: thermal: Add sm8150 compatible string for LMh

Extend the LMh dt binding document to include compatible string
supporting sm8150 SoC.
Signed-off-by: Thara Gopinath <thara.gopinath@linaro.org>
Acked-by: Rob Herring <robh@kernel.org>
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220106173138.411097-4-thara.gopinath@linaro.orgSigned-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>

Documentation/devicetree/bindings/thermal/qcom-lmh.yaml

@@ -19,6 +19,7 @@ properties:
   compatible:
     enum:
       - qcom,sdm845-lmh
+      - qcom,sm8150-lmh
 
   reg:
     items: