[PATCH 2/2] ARM: dts: Add DMA support to imx27 device tree

Alexander Shiyan shc_work at mail.ru
Fri May 3 07:16:09 EDT 2013


Signed-off-by: Alexander Shiyan <shc_work at mail.ru>
---
 arch/arm/boot/dts/imx27.dtsi | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/arch/arm/boot/dts/imx27.dtsi b/arch/arm/boot/dts/imx27.dtsi
index cd85828..943e8f3 100644
--- a/arch/arm/boot/dts/imx27.dtsi
+++ b/arch/arm/boot/dts/imx27.dtsi
@@ -61,6 +61,14 @@
 			reg = <0x10000000 0x20000>;
 			ranges;
 
+			dma: dma at 10001000 {
+				compatible = "fsl,imx27-dma";
+				reg = <0x10001000 0x1000>;
+				interrupts = <32>;
+				clocks = <&clks 50>, <&clks 70>;
+				clock-names = "ipg", "ahb";
+			};
+
 			wdog: wdog at 10002000 {
 				compatible = "fsl,imx27-wdt", "fsl,imx21-wdt";
 				reg = <0x10002000 0x1000>;
-- 
1.8.1.5




More information about the linux-arm-kernel mailing list