dt-bindings: soc: qcom: Document MSM8936 SMD RPM

Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Vincent Knecht <vincent.knecht@mailoo.org>
Link: https://lore.kernel.org/r/20200613072745.1249003-5-vincent.knecht@mailoo.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
diff --git a/Documentation/devicetree/bindings/soc/qcom/qcom,smd-rpm.txt b/Documentation/devicetree/bindings/soc/qcom/qcom,smd-rpm.txt
index 616fddc..55f8abd 100644
--- a/Documentation/devicetree/bindings/soc/qcom/qcom,smd-rpm.txt
+++ b/Documentation/devicetree/bindings/soc/qcom/qcom,smd-rpm.txt
@@ -21,6 +21,7 @@
 	Definition: must be one of:
 		    "qcom,rpm-apq8084"
 		    "qcom,rpm-msm8916"
+		    "qcom,rpm-msm8936"
 		    "qcom,rpm-msm8974"
 		    "qcom,rpm-msm8976"
 		    "qcom,rpm-msm8998"