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Subject[RFC 1/6] dt-bindings: dma: xilinx_dma: Add optional property has_axieth_connected
Add an optional AXI DMA property 'has_axieth_connected'. This can be
specified to indicate that AXI DMA is connected to AXI Ethernet in
hardware design and dma driver needs to do some additional handling.

Signed-off-by: Radhey Shyam Pandey <>
.../devicetree/bindings/dma/xilinx/xilinx_dma.txt | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/Documentation/devicetree/bindings/dma/xilinx/xilinx_dma.txt b/Documentation/devicetree/bindings/dma/xilinx/xilinx_dma.txt
index a2b8bfa..5d592e3 100644
--- a/Documentation/devicetree/bindings/dma/xilinx/xilinx_dma.txt
+++ b/Documentation/devicetree/bindings/dma/xilinx/xilinx_dma.txt
@@ -42,6 +42,7 @@ Optional properties:
the hardware.
Optional properties for AXI DMA:
- xlnx,mcdma: Tells whether configured for multi-channel mode in the hardware.
+- xlnx,axieth-connected: Tells whether AXI DMA is connected to AXI Ethernet.
Optional properties for VDMA:
- xlnx,flush-fsync: Tells which channel to Flush on Frame sync.
It takes following values:
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