[PATCH v3 25/50] dt-bindings: serial: atmel,at91-usart: add compatible for sam9x7

[Varshini Rajendran <varshini.rajendran@xxxxxxxxxxxxx>]

Add sam9x7 compatible to DT bindings documentation.

Signed-off-by: Varshini Rajendran <varshini.rajendran@xxxxxxxxxxxxx>
---
 .../devicetree/bindings/serial/atmel,at91-usart.yaml     | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/Documentation/devicetree/bindings/serial/atmel,at91-usart.yaml b/Documentation/devicetree/bindings/serial/atmel,at91-usart.yaml
index 30b2131b5860..42644d0f1104 100644
--- a/Documentation/devicetree/bindings/serial/atmel,at91-usart.yaml
+++ b/Documentation/devicetree/bindings/serial/atmel,at91-usart.yaml
@@ -17,6 +17,7 @@ properties:
           - atmel,at91rm9200-usart
           - atmel,at91sam9260-usart
           - microchip,sam9x60-usart
+          - microchip,sam9x7-usart
       - items:
           - const: atmel,at91rm9200-dbgu
           - const: atmel,at91rm9200-usart
@@ -28,6 +29,14 @@ properties:
           - const: microchip,sam9x60-usart
           - const: atmel,at91sam9260-dbgu
           - const: atmel,at91sam9260-usart
+      - items:
+          - const: microchip,sam9x7-usart
+          - const: atmel,at91sam9260-usart
+      - items:
+          - const: microchip,sam9x7-dbgu
+          - const: microchip,sam9x7-usart
+          - const: atmel,at91sam9260-dbgu
+          - const: atmel,at91sam9260-usart
 
   reg:
     maxItems: 1
-- 
2.25.1