dt-bindings: vendor-prefixes: Add Emtop

Add vendor prefix for Emtop Embedded Solutions
(https://www.emtop-tech.com/)

Signed-off-by: Himanshu Bhavani <himanshu.bhavani@siliconsignals.io>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

Author: Himanshu Bhavani

Documentation/devicetree/bindings/vendor-prefixes.yaml

@@ -388,6 +388,8 @@ patternProperties:
     description: EDIMAX Technology Co., Ltd
   "^edt,.*":
     description: Emerging Display Technologies
+  "^ees,.*":
+    description: Emtop Embedded Solutions
   "^eeti,.*":
     description: eGalax_eMPIA Technology Inc
   "^einfochips,.*":