dt-bindings: arm64: dts: mediatek: Add mt8183-kukui-jacuzzi-juniper

mt8183-kukui-jacuzzi-juniper board also known as Acer Chromebook Spin 311,
using mediatek mt8183 SoC.

Signed-off-by: Hsin-Yi Wang <hsinyi@chromium.org>
Reviewed-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210319035245.2751911-2-hsinyi@chromium.org
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>

Documentation/devicetree/bindings/arm/mediatek.yaml

@@ -129,6 +129,11 @@ properties:
         items:
           - const: google,damu
           - const: mediatek,mt8183
+      - description: Google Juniper (Acer Chromebook Spin 311)
+        items:
+          - const: google,juniper-sku16
+          - const: google,juniper
+          - const: mediatek,mt8183
 
 additionalProperties: true