dt-bindings: mailbox: qcom-ipcc: document the Milos Inter-Processor Communication Controller

Document the Inter-Processor Communication Controller on the Milos SoC.

Signed-off-by: Luca Weiss <luca.weiss@fairphone.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Jassi Brar <jassisinghbrar@gmail.com>

Author: lweiss-fairphone

Documentation/devicetree/bindings/mailbox/qcom-ipcc.yaml

@@ -24,6 +24,7 @@ properties:
   compatible:
     items:
       - enum:
+          - qcom,milos-ipcc
           - qcom,qcs8300-ipcc
           - qcom,qdu1000-ipcc
           - qcom,sa8255p-ipcc