diff --git a/arch/arm/boot/dts/at91sam9x5.dtsi b/arch/arm/boot/dts/at91sam9x5.dtsi
index 8ecca6948d811f827e623e48f039238dad9fe6bf..464e34ffed6c2b93a5f5792eb25dafa9cf691fad 100644
--- a/arch/arm/boot/dts/at91sam9x5.dtsi
+++ b/arch/arm/boot/dts/at91sam9x5.dtsi
@@ -197,7 +197,7 @@
 				};
 
 				usart3 {
-					pinctrl_uart3: usart3-0 {
+					pinctrl_usart3: usart3-0 {
 						atmel,pins =
 							<2 23 0x2 0x1	/* PC22 periph B with pullup */
 							 2 23 0x2 0x0>;	/* PC23 periph B */