diff options
Diffstat (limited to 'Bindings/net/xlnx,axi-ethernet.yaml')
| -rw-r--r-- | Bindings/net/xlnx,axi-ethernet.yaml | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/Bindings/net/xlnx,axi-ethernet.yaml b/Bindings/net/xlnx,axi-ethernet.yaml index 1d33d80af11c..bbe89ea9590c 100644 --- a/Bindings/net/xlnx,axi-ethernet.yaml +++ b/Bindings/net/xlnx,axi-ethernet.yaml @@ -122,6 +122,20 @@ properties: and "phy-handle" should point to an external PHY if exists. maxItems: 1 + dmas: + minItems: 2 + maxItems: 32 + description: TX and RX DMA channel phandle + + dma-names: + items: + pattern: "^[tr]x_chan([0-9]|1[0-5])$" + description: + Should be "tx_chan0", "tx_chan1" ... "tx_chan15" for DMA Tx channel + Should be "rx_chan0", "rx_chan1" ... "rx_chan15" for DMA Rx channel + minItems: 2 + maxItems: 32 + required: - compatible - interrupts @@ -143,6 +157,8 @@ examples: clocks = <&axi_clk>, <&axi_clk>, <&pl_enet_ref_clk>, <&mgt_clk>; phy-mode = "mii"; reg = <0x40c00000 0x40000>,<0x50c00000 0x40000>; + dmas = <&xilinx_dma 0>, <&xilinx_dma 1>; + dma-names = "tx_chan0", "rx_chan0"; xlnx,rxcsum = <0x2>; xlnx,rxmem = <0x800>; xlnx,txcsum = <0x2>; |