dt-bindings: i2c: at91: Add SAMA7G5 compatible strings list

Add compatible strings list for SAMA7G5.
Signed-off-by: Sergiu Moga <sergiu.moga@microchip.com>
Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220310114553.184763-4-sergiu.moga@microchip.com

Documentation/devicetree/bindings/i2c/atmel,at91sam-i2c.yaml

@@ -12,7 +12,9 @@ maintainers:
 
 properties:
   compatible:
-    enum:
+    oneOf:
+      - items:
+          - enum:
               - atmel,at91rm9200-i2c
               - atmel,at91sam9261-i2c
               - atmel,at91sam9260-i2c
@@ -22,6 +24,9 @@ properties:
               - atmel,sama5d4-i2c
               - atmel,sama5d2-i2c
               - microchip,sam9x60-i2c
+      - items:
+          - const: microchip,sama7g5-i2c
+          - const: microchip,sam9x60-i2c
 
   reg:
     maxItems: 1
@@ -79,6 +84,7 @@ allOf:
               - atmel,sama5d4-i2c
               - atmel,sama5d2-i2c
               - microchip,sam9x60-i2c
+              - microchip,sama7g5-i2c
     then:
       properties:
         i2c-sda-hold-time-ns: