[PATCHv2 1/2] dt-bindings: serial: atmel,at91-usart: add compatible for sam9x60

[Durai Manickam KR <durai.manickamkr@xxxxxxxxxxxxx>]

Add sam9x60 compatible to DT bindings documentation.

Signed-off-by: Durai Manickam KR <durai.manickamkr@xxxxxxxxxxxxx>
---
 .../devicetree/bindings/serial/atmel,at91-usart.yaml          | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/serial/atmel,at91-usart.yaml b/Documentation/devicetree/bindings/serial/atmel,at91-usart.yaml
index 30b2131b5860..65cb2e5c5eee 100644
--- a/Documentation/devicetree/bindings/serial/atmel,at91-usart.yaml
+++ b/Documentation/devicetree/bindings/serial/atmel,at91-usart.yaml
@@ -16,13 +16,15 @@ properties:
       - enum:
           - atmel,at91rm9200-usart
           - atmel,at91sam9260-usart
-          - microchip,sam9x60-usart
       - items:
           - const: atmel,at91rm9200-dbgu
           - const: atmel,at91rm9200-usart
       - items:
           - const: atmel,at91sam9260-dbgu
           - const: atmel,at91sam9260-usart
+      - items:
+          - const: microchip,sam9x60-usart
+          - const: atmel,at91sam9260-usart
       - items:
           - const: microchip,sam9x60-dbgu
           - const: microchip,sam9x60-usart
-- 
2.25.1