This patch adds 'interrupt-parent' properties to the instantation example in
the docs for the devicetree bindings of the Xilinx AXI DMA driver.
Signed-off-by: Moritz Fischer <moritz.fisc...@ettus.com>
---
Documentation/devicetree/bindings/dma/xilinx/xilinx_dma.txt | 3 +++
1 file changed, 3 insertions(+)
diff --git a/Documentation/devicetree/bindings/dma/xilinx/xilinx_dma.txt
b/Documentation/devicetree/bindings/dma/xilinx/xilinx_dma.txt
index 2291c40..7c956e9 100644
--- a/Documentation/devicetree/bindings/dma/xilinx/xilinx_dma.txt
+++ b/Documentation/devicetree/bindings/dma/xilinx/xilinx_dma.txt
@@ -19,6 +19,7 @@ Required child node properties:
- compatible: It should be either "xlnx,axi-dma-mm2s-channel" or
"xlnx,axi-dma-s2mm-channel".
- interrupts: Should contain per channel DMA interrupts.
+- interrupt-parent: Should contain interrupt parent.
- xlnx,datawidth: Should contain the stream data width, take values
{32,64...1024}.
@@ -36,11 +37,13 @@ axi_dma_0: axidma@40400000 {
dma-channel@40400000 {
compatible = "xlnx,axi-dma-mm2s-channel";
interrupts = < 0 59 4 >;
+ interrupt-parent = <&intc>;
xlnx,datawidth = <0x40>;
} ;
dma-channel@40400030 {
compatible = "xlnx,axi-dma-s2mm-channel";
interrupts = < 0 58 4 >;
+ interrupt-parent = <&intc>;
xlnx,datawidth = <0x40>;
} ;
} ;
--
2.4.3
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