Commit ab4dda7a authored by Rafał Miłecki's avatar Rafał Miłecki Committed by David S. Miller
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dt-bindings: net: bcm4908-enet: add optional TX interrupt 



I discovered that hardware actually supports two interrupts, one per DMA
channel (RX and TX).

Signed-off-by: default avatarRafał Miłecki <rafal@milecki.pl>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 26d2e042

Documentation/devicetree/bindings/net/brcm,bcm4908-enet.yaml

+13 −4
Original line number Diff line number Diff line
@@ -22,10 +22,18 @@ properties: 
    maxItems: 1



  interrupts:

    description: RX interrupt

    minItems: 1

    maxItems: 2

    items:

      - description: RX interrupt

      - description: TX interrupt



  interrupt-names:

    const: rx

    minItems: 1

    maxItems: 2

    items:

      - const: rx

      - const: tx



required:

  - reg
@@ -43,6 +51,7 @@ examples: 
        compatible = "brcm,bcm4908-enet";

        reg = <0x80002000 0x1000>;



        interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>;

        interrupt-names = "rx";

        interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>,

                     <GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>;

        interrupt-names = "rx", "tx";

    };