| From | Lee Jones <> | Subject | [PATCH 25/32] ARM: ux500: Setup the DMA40 driver's DT node using the new DMA API | Date | Thu, 18 Apr 2013 11:12:07 +0100 |
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The new DMA is now available, so let's use it to setup ST-Ericsson's DMA40 driver when Device Tree is enabled.
Signed-off-by: Lee Jones <lee.jones@linaro.org> --- arch/arm/boot/dts/dbx5x0.dtsi | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-)
diff --git a/arch/arm/boot/dts/dbx5x0.dtsi b/arch/arm/boot/dts/dbx5x0.dtsi index 0f462b7..e2fa20f 100644 --- a/arch/arm/boot/dts/dbx5x0.dtsi +++ b/arch/arm/boot/dts/dbx5x0.dtsi @@ -182,12 +182,14 @@ 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>; + dma-channels = <0>; /* Zero means read from H/W. */ }; prcmu: prcmu@80157000 { -- 1.7.10.4
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