dt-bindings: timer: renesas,cmt: Fix R-Car Gen4 fall-out

Restore sort order (by family, followed by type).
Update the conditional sections specifying the number of interrupts.

Fixes: 525b2961 ("dt-bindings: timer: renesas,cmt: Add r8a779f0 and generic Gen4 CMT support")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/2e3863ae32e17d49f41111580f195dd34e2b769d.1658303544.git.geert+renesas@glider.beSigned-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>

Documentation/devicetree/bindings/timer/renesas,cmt.yaml

@@ -82,12 +82,6 @@ properties:
               - renesas,r8a77995-cmt0     # 32-bit CMT0 on R-Car D3
           - const: renesas,rcar-gen3-cmt0 # 32-bit CMT0 on R-Car Gen3 and RZ/G2
 
-      - items:
-          - enum:
-              - renesas,r8a779a0-cmt0     # 32-bit CMT0 on R-Car V3U
-              - renesas,r8a779f0-cmt0     # 32-bit CMT0 on R-Car S4-8
-          - const: renesas,rcar-gen4-cmt0 # 32-bit CMT0 on R-Car Gen4
-
       - items:
           - enum:
               - renesas,r8a774a1-cmt1     # 48-bit CMT on RZ/G2M
@@ -104,6 +98,12 @@ properties:
               - renesas,r8a77995-cmt1     # 48-bit CMT on R-Car D3
           - const: renesas,rcar-gen3-cmt1 # 48-bit CMT on R-Car Gen3 and RZ/G2
 
+      - items:
+          - enum:
+              - renesas,r8a779a0-cmt0     # 32-bit CMT0 on R-Car V3U
+              - renesas,r8a779f0-cmt0     # 32-bit CMT0 on R-Car S4-8
+          - const: renesas,rcar-gen4-cmt0 # 32-bit CMT0 on R-Car Gen4
+
       - items:
           - enum:
               - renesas,r8a779a0-cmt1     # 48-bit CMT on R-Car V3U
@@ -145,6 +145,7 @@ allOf:
             enum:
               - renesas,rcar-gen2-cmt0
               - renesas,rcar-gen3-cmt0
+              - renesas,rcar-gen4-cmt0
     then:
       properties:
         interrupts:
@@ -158,6 +159,7 @@ allOf:
             enum:
               - renesas,rcar-gen2-cmt1
               - renesas,rcar-gen3-cmt1
+              - renesas,rcar-gen4-cmt1
     then:
       properties:
         interrupts: