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dmaengine: mpc512x: register for device tree channel lookup

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Register the controller for device tree based lookup of DMA channels
(non-fatal for backwards compatibility with older device trees) and
provide the '#dma-cells' property in the shared mpc5121.dtsi file

Signed-off-by: Alexander Popov <a13xp0p0v88@gmail.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
This commit is contained in:
Alexander Popov
2014-06-25 14:53:00 +04:00
committed by Vinod Koul
parent 16369efb1f
commit ec1f0c9666
2 changed files with 13 additions and 1 deletions
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arch/powerpc/boot/dts/mpc5121.dtsi
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@@ -498,6 +498,7 @@
compatible = "fsl,mpc5121-dma";
reg = <0x14000 0x1800>;
interrupts = <65 0x8>;
#dma-cells = <1>;
};
};