[PATCH 13/16] dt-bindings: atmel-usart: add microchip,<chip>-usart

[Claudiu Beznea]

Add microchip,<chip>-usart to DT bindings documentation. This is for
microchip,sam9x60-usart.

Signed-off-by: Claudiu Beznea <claudiu.beznea@xxxxxxxxxxxxx>
---
 Documentation/devicetree/bindings/mfd/atmel-usart.txt | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/Documentation/devicetree/bindings/mfd/atmel-usart.txt b/Documentation/devicetree/bindings/mfd/atmel-usart.txt
index 699fd3c9ace8..e5c7331abe09 100644
--- a/Documentation/devicetree/bindings/mfd/atmel-usart.txt
+++ b/Documentation/devicetree/bindings/mfd/atmel-usart.txt
@@ -1,10 +1,12 @@
 * Atmel Universal Synchronous Asynchronous Receiver/Transmitter (USART)
 
 Required properties for USART:
-- compatible: Should be "atmel,<chip>-usart" or "atmel,<chip>-dbgu"
+- compatible: Should be "atmel,<chip>-usart", "microchip,<chip>-usart" or
+  "atmel,<chip>-dbgu".
   The compatible <chip> indicated will be the first SoC to support an
   additional mode or an USART new feature.
-  For the dbgu UART, use "atmel,<chip>-dbgu", "atmel,<chip>-usart"
+  For the dbgu UART, use "atmel,<chip>-dbgu", "atmel,<chip>-usart",
+  "microchip,<chip>-usart".
 - reg: Should contain registers location and length
 - interrupts: Should contain interrupt
 - clock-names: tuple listing input clock names.
-- 
2.7.4