https://github.com/Xilinx/linux-xlnx/blob/master/drivers/dma/xilinx/axidmatest.c
NOTE
http://www.wiki.xilinx.com/PL+Masters
Device-tree Node for the axidma test client
axidmatest_1: axidmatest@1 { compatible ="xlnx,axi-dma-test-1.00.a"; dmas = <&axi_dma_1 0 &axi_dma_1 1>; dma-names = "axidma0", "axidma1"; } ;Device-tree Node for the aximcdma test client
axidmatest_1: axidmatest@1 { compatible ="xlnx,axi-dma-test-1.00.a"; dmas = <&axi_mcdma_0 0 &axi_mcdma_0 16>; dma-names = "axidma0", "axidma1"; } ;NOTE:
dmatest: Started 1 threads using dma0chan0 dma0chan1 dma0chan0-dma0c: terminating after 5 tests, 0 failures (status 0)