ARM: dts: dra7: add DMA properties for UART
Cc: devicetree@vger.kernel.org
Reviewed-by: Tony Lindgren <tony@atomide.com>
Tested-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Tony Lindgren <tony@atomide.com>
diff --git a/arch/arm/boot/dts/dra7.dtsi b/arch/arm/boot/dts/dra7.dtsi
index 2af7867..d0fe40c 100644
--- a/arch/arm/boot/dts/dra7.dtsi
+++ b/arch/arm/boot/dts/dra7.dtsi
@@ -335,6 +335,8 @@
ti,hwmods = "uart1";
clock-frequency = <48000000>;
status = "disabled";
+ dmas = <&sdma 49>, <&sdma 50>;
+ dma-names = "tx", "rx";
};
uart2: serial@4806c000 {
@@ -344,6 +346,8 @@
ti,hwmods = "uart2";
clock-frequency = <48000000>;
status = "disabled";
+ dmas = <&sdma 51>, <&sdma 52>;
+ dma-names = "tx", "rx";
};
uart3: serial@48020000 {
@@ -353,6 +357,8 @@
ti,hwmods = "uart3";
clock-frequency = <48000000>;
status = "disabled";
+ dmas = <&sdma 53>, <&sdma 54>;
+ dma-names = "tx", "rx";
};
uart4: serial@4806e000 {
@@ -362,6 +368,8 @@
ti,hwmods = "uart4";
clock-frequency = <48000000>;
status = "disabled";
+ dmas = <&sdma 55>, <&sdma 56>;
+ dma-names = "tx", "rx";
};
uart5: serial@48066000 {
@@ -371,6 +379,8 @@
ti,hwmods = "uart5";
clock-frequency = <48000000>;
status = "disabled";
+ dmas = <&sdma 63>, <&sdma 64>;
+ dma-names = "tx", "rx";
};
uart6: serial@48068000 {
@@ -380,6 +390,8 @@
ti,hwmods = "uart6";
clock-frequency = <48000000>;
status = "disabled";
+ dmas = <&sdma 79>, <&sdma 80>;
+ dma-names = "tx", "rx";
};
uart7: serial@48420000 {