dt-bindings: serial: sh-sci: Fold single-entry compatibles into enum

Group single compatibles into enum.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://patch.msgid.link/20260112095722.25556-1-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Author: prabhakarlad

Documentation/devicetree/bindings/serial/renesas,scif.yaml

@@ -12,15 +12,16 @@ maintainers:
 properties:
   compatible:
     oneOf:
+      - enum:
+          - renesas,scif-r7s9210          # RZ/A2
+          - renesas,scif-r9a07g044        # RZ/G2{L,LC}
+          - renesas,scif-r9a09g057        # RZ/V2H(P)
+
       - items:
           - enum:
               - renesas,scif-r7s72100     # RZ/A1H
           - const: renesas,scif           # generic SCIF compatible UART
 
-      - items:
-          - enum:
-              - renesas,scif-r7s9210      # RZ/A2
-
       - items:
           - enum:
               - renesas,scif-r8a7778      # R-Car M1
@@ -76,19 +77,13 @@ properties:
           - const: renesas,rcar-gen5-scif # R-Car Gen5
           - const: renesas,scif           # generic SCIF compatible UART
 
-      - items:
-          - enum:
-              - renesas,scif-r9a07g044      # RZ/G2{L,LC}
-
       - items:
           - enum:
               - renesas,scif-r9a07g043      # RZ/G2UL and RZ/Five
               - renesas,scif-r9a07g054      # RZ/V2L
               - renesas,scif-r9a08g045      # RZ/G3S
           - const: renesas,scif-r9a07g044   # RZ/G2{L,LC} fallback
 
-      - const: renesas,scif-r9a09g057       # RZ/V2H(P)
-
       - items:
           - enum:
               - renesas,scif-r9a09g047      # RZ/G3E