ARM: dts: i.MX27: Add DMA devicetree node

This patch adds the missing DMA devicetree node for i.MX27 SoCs.

Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Acked-by: Sascha Hauer <s.hauer@pengutonix.de>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>

1 files changed, 10 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/imx27.dtsi b/arch/arm/boot/dts/imx27.dtsi
index 7017bfe266e7..9d65734b146e 100644
--- a/arch/arm/boot/dts/imx27.dtsi
+++ b/arch/arm/boot/dts/imx27.dtsi
@@ -61,6 +61,16 @@
                         reg = <0x10000000 0x20000>;
                         ranges;
 
+                        dma: dma@10001000 {
+                                compatible = "fsl,imx27-dma";
+                                reg = <0x10001000 0x1000>;
+                                interrupts = <32>;
+                                clocks = <&clks 50>, <&clks 70>;
+                                clock-names = "ipg", "ahb";
+                                #dma-cells = <1>;
+                                #dma-channels = <16>;
+                        };
+
                         wdog: wdog@10002000 {
                                 compatible = "fsl,imx27-wdt", "fsl,imx21-wdt";
                                 reg = <0x10002000 0x1000>;