ARM: dts: at91: Enable DMA on sama5d4_xplained console

[firefly-linux-kernel-4.4.55.git] / arch / arm / boot / dts / at91-sama5d4_xplained.dts

diff --git a/arch/arm/boot/dts/at91-sama5d4_xplained.dts b/arch/arm/boot/dts/at91-sama5d4_xplained.dts
index da84e65b56ef15f9f56675b4f3937fe04002e627..e27024cdf48bd160f59d5f42cdf06ebcfbffdc97 100644 (file)
--- a/arch/arm/boot/dts/at91-sama5d4_xplained.dts
+++ b/arch/arm/boot/dts/at91-sama5d4_xplained.dts
@@ -110,6 +110,8 @@
                        };
 
                        usart3: serial@fc00c000 {
+                               atmel,use-dma-rx;
+                               atmel,use-dma-tx;
                                status = "okay";
                        };