diff --git a/arch/arm/boot/dts/microchip/sama7d65.dtsi b/arch/arm/boot/dts/microchip/sama7d65.dtsi
index cd2cf9a6f40b..4db7c2f7518b 100644
--- a/arch/arm/boot/dts/microchip/sama7d65.dtsi
+++ b/arch/arm/boot/dts/microchip/sama7d65.dtsi
@@ -617,6 +617,11 @@ uart6: serial@200 {
 				interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>;
 				clocks = <&pmc PMC_TYPE_PERIPHERAL 40>;
 				clock-names = "usart";
+				dmas = <&dma1 AT91_XDMAC_DT_PERID(18)>,
+				       <&dma1 AT91_XDMAC_DT_PERID(17)>;
+				dma-names = "tx", "rx";
+				atmel,use-dma-rx;
+				atmel,use-dma-tx;
 				atmel,usart-mode = <AT91_USART_MODE_SERIAL>;
 				atmel,fifo-size = <32>;
 				status = "disabled";