diff options
| -rw-r--r-- | Documentation/devicetree/bindings/dma/adi,axi-dmac.yaml | 20 |
1 files changed, 5 insertions, 15 deletions
diff --git a/Documentation/devicetree/bindings/dma/adi,axi-dmac.yaml b/Documentation/devicetree/bindings/dma/adi,axi-dmac.yaml index b1f4bdcab4fd..63b6fb0423c2 100644 --- a/Documentation/devicetree/bindings/dma/adi,axi-dmac.yaml +++ b/Documentation/devicetree/bindings/dma/adi,axi-dmac.yaml @@ -33,8 +33,12 @@ properties: const: 1 adi,channels: + deprecated: true type: object - description: This sub-node must contain a sub-node for each DMA channel. + description: + This sub-node must contain a sub-node for each DMA channel. This node is + only required for IP versions older than 4.3.a and should otherwise be + omitted. additionalProperties: false properties: @@ -113,7 +117,6 @@ required: - interrupts - clocks - "#dma-cells" - - adi,channels examples: - | @@ -123,17 +126,4 @@ examples: interrupts = <0 57 0>; clocks = <&clkc 16>; #dma-cells = <1>; - - adi,channels { - #size-cells = <0>; - #address-cells = <1>; - - dma-channel@0 { - reg = <0>; - adi,source-bus-width = <32>; - adi,source-bus-type = <0>; /* Memory mapped */ - adi,destination-bus-width = <64>; - adi,destination-bus-type = <2>; /* FIFO */ - }; - }; }; |