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authorAlexander Popov <a13xp0p0v88@gmail.com>2014-06-25 14:53:00 +0400
committerVinod Koul <vinod.koul@intel.com>2014-07-26 00:21:42 +0530
commitec1f0c96669a23f898c25a30a5319baebf3f0677 (patch)
treea7925a89fbdd31b1888eea02d5b11a0973e71c28 /arch/powerpc
parent16369efb1f6006ec79babe53f388eed431533596 (diff)
downloadop-kernel-dev-ec1f0c96669a23f898c25a30a5319baebf3f0677.zip
op-kernel-dev-ec1f0c96669a23f898c25a30a5319baebf3f0677.tar.gz
dmaengine: mpc512x: register for device tree channel lookup
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>
Diffstat (limited to 'arch/powerpc')
-rw-r--r--arch/powerpc/boot/dts/mpc5121.dtsi1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/powerpc/boot/dts/mpc5121.dtsi b/arch/powerpc/boot/dts/mpc5121.dtsi
index 2c0e155..7f9d14f 100644
--- a/arch/powerpc/boot/dts/mpc5121.dtsi
+++ b/arch/powerpc/boot/dts/mpc5121.dtsi
@@ -498,6 +498,7 @@
compatible = "fsl,mpc5121-dma";
reg = <0x14000 0x1800>;
interrupts = <65 0x8>;
+ #dma-cells = <1>;
};
};
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