linux-kernel - [PATCH] dt-bindings: dmaengine: xilinx

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Message-ID: <1705650270-503536-1-git-send-email-radhey.shyam.pandey@amd.com>
Date: Fri, 19 Jan 2024 13:14:30 +0530
From: Radhey Shyam Pandey <radhey.shyam.pandey@....com>
To: <vkoul@...nel.org>, <robh+dt@...nel.org>,
	<krzysztof.kozlowski+dt@...aro.org>, <conor+dt@...nel.org>,
	<michal.simek@....com>
CC: <dmaengine@...r.kernel.org>, <devicetree@...r.kernel.org>,
	<linux-arm-kernel@...ts.infradead.org>, <linux-kernel@...r.kernel.org>,
	<git@....com>, Abin Joseph <abin.joseph@....com>, Radhey Shyam Pandey
	<radhey.shyam.pandey@....com>
Subject: [PATCH] dt-bindings: dmaengine: xilinx_dma: Remove DMA client binding

From: Abin Joseph <abin.joseph@....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@....com>
Signed-off-by: Radhey Shyam Pandey <radhey.shyam.pandey@....com>
---
I am working on txt to yaml binding conversion and will send out
as followup patch.
---
 .../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@...30000 {
 		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";
-} ;
-- 
2.34.1