dt-bindings: arm: qcom: document MI01.6 board based on IPQ5332 family

Document the MI01.6 (Reference Design Platform 468) board based on IPQ5332
family of SoCs.

Signed-off-by: Kathiravan T <[email protected]>
Acked-by: Krzysztof Kozlowski <[email protected]>
Signed-off-by: Bjorn Andersson <[email protected]>
Link: https://lore.kernel.org/r/[email protected]

Author: Kathiravan T

Documentation/devicetree/bindings/arm/qcom.yaml

@@ -86,6 +86,7 @@ description: |
         adp
         ap-al02-c7
         ap-mi01.2
+        ap-mi01.6
         cdp
         cp01-c1
         dragonboard
@@ -330,6 +331,7 @@ properties:
       - items:
           - enum:
               - qcom,ipq5332-ap-mi01.2
+              - qcom,ipq5332-ap-mi01.6
           - const: qcom,ipq5332
 
       - items: