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Diffstat (limited to 'arch/arm/boot/dts/at91-sama5d4_xplained.dts')
-rw-r--r--arch/arm/boot/dts/at91-sama5d4_xplained.dts8
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/at91-sama5d4_xplained.dts b/arch/arm/boot/dts/at91-sama5d4_xplained.dts
index ed7fce297738..5ab14cedb1db 100644
--- a/arch/arm/boot/dts/at91-sama5d4_xplained.dts
+++ b/arch/arm/boot/dts/at91-sama5d4_xplained.dts
@@ -69,6 +69,12 @@
ahb {
apb {
+ uart0: serial@f8004000 {
+ atmel,use-dma-rx;
+ atmel,use-dma-tx;
+ status = "okay";
+ };
+
spi0: spi@f8010000 {
cs-gpios = <&pioC 3 0>, <0>, <0>, <0>;
status = "okay";
@@ -110,6 +116,8 @@
};
usart3: serial@fc00c000 {
+ atmel,use-dma-rx;
+ atmel,use-dma-tx;
status = "okay";
};