| Message ID | 1705650270-503536-1-git-send-email-radhey.shyam.pandey@amd.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | dt-bindings: dmaengine: xilinx_dma: Remove DMA client binding | expand |
On Fri, Jan 19, 2024 at 01:14:30PM +0530, Radhey Shyam Pandey wrote: > From: Abin Joseph <abin.joseph@amd.com> > > It is not required to document dma consumer binding and its > example inside dma producer binding, so remove it. > > Signed-off-by: Abin Joseph <abin.joseph@amd.com> > Signed-off-by: Radhey Shyam Pandey <radhey.shyam.pandey@amd.com> > --- > I am working on txt to yaml binding conversion and will send out > as followup patch. It is fine to just drop this in the conversion, but either way. Acked-by: Rob Herring <robh@kernel.org> > --- > .../bindings/dma/xilinx/xilinx_dma.txt | 23 ------------------- > 1 file changed, 23 deletions(-)
diff --git a/Documentation/devicetree/bindings/dma/xilinx/xilinx_dma.txt b/Documentation/devicetree/bindings/dma/xilinx/xilinx_dma.txt index 590d1948f202..b567107270cb 100644 --- a/Documentation/devicetree/bindings/dma/xilinx/xilinx_dma.txt +++ b/Documentation/devicetree/bindings/dma/xilinx/xilinx_dma.txt @@ -109,26 +109,3 @@ axi_vdma_0: axivdma@40030000 { xlnx,datawidth = <0x40>; } ; } ; - - -* DMA client - -Required properties: -- dmas: a list of <[Video DMA device phandle] [Channel ID]> pairs, - where Channel ID is '0' for write/tx and '1' for read/rx - channel. For MCMDA, MM2S channel(write/tx) ID start from - '0' and is in [0-15] range. S2MM channel(read/rx) ID start - from '16' and is in [16-31] range. These channels ID are - fixed irrespective of IP configuration. - -- dma-names: a list of DMA channel names, one per "dmas" entry - -Example: -++++++++ - -vdmatest_0: vdmatest@0 { - compatible ="xlnx,axi-vdma-test-1.00.a"; - dmas = <&axi_vdma_0 0 - &axi_vdma_0 1>; - dma-names = "vdma0", "vdma1"; -} ;