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[02/63] ARM: ux500: Setup the DMA40 driver's DT node using the new DMA API

Message ID 1367591569-32197-3-git-send-email-lee.jones@linaro.org
State Accepted
Commit ba074aeceb531c63e0eed9839efc03fb3457d775
Headers show

Commit Message

Lee Jones May 3, 2013, 2:31 p.m. UTC 
The new DMA is now available, so let's use it to setup ST-Ericsson's
DMA40 driver when Device Tree is enabled.

Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
---
 arch/arm/boot/dts/dbx5x0.dtsi |    7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)
diff mbox

Patch

diff --git a/arch/arm/boot/dts/dbx5x0.dtsi b/arch/arm/boot/dts/dbx5x0.dtsi
index 0f462b7..8a82b18 100644
--- a/arch/arm/boot/dts/dbx5x0.dtsi
+++ b/arch/arm/boot/dts/dbx5x0.dtsi
@@ -182,12 +182,13 @@ 
 			interrupts = <0 23 0x4>;
 		};
 
-		dma-controller@801C0000 {
-			compatible = "stericsson,db8500-dma40",
-					"stericsson,dma40";
+		dma: dma-controller@801C0000 {
+			compatible = "stericsson,db8500-dma40", "stericsson,dma40";
 			reg = <0x801C0000 0x1000 0x40010000 0x800>;
 			reg-names = "base", "lcpa";
 			interrupts = <0 25 0x4>;
+
+			#dma-cells = <3>;
 		};
 
 		prcmu: prcmu@80157000 {