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Searched refs:mcdma (Results 1 – 2 of 2) sorted by relevance

/Linux-v4.19/drivers/dma/xilinx/
Dxilinx_dma.c433 bool mcdma; member
1296 if (chan->has_sg && !chan->xdev->mcdma) in xilinx_dma_start_transfer()
1300 if (chan->has_sg && chan->xdev->mcdma) { in xilinx_dma_start_transfer()
1322 if (chan->has_sg && !chan->xdev->mcdma) { in xilinx_dma_start_transfer()
1329 } else if (chan->has_sg && chan->xdev->mcdma) { in xilinx_dma_start_transfer()
2527 if ((ret < 0) && xdev->mcdma) in xilinx_dma_child_probe()
2628 xdev->mcdma = of_property_read_bool(node, "xlnx,mcdma"); in xilinx_dma_probe()
/Linux-v4.19/Documentation/devicetree/bindings/dma/xilinx/
Dxilinx_dma.txt44 - xlnx,mcdma: Tells whether configured for multi-channel mode in the hardware.