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Commit 75835695 authored by Doug Berger's avatar Doug Berger Committed by David S. Miller
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dt-bindings: net: document bcmgenet WoL interrupt 



A third interrupt cell can be provided to optionally specify
the interrupt used for handling Wake on LAN events.

Typically the wake up handling uses a separate interrupt
controller, so the interrupts-extended property is used to
accommodate this.

Signed-off-by: default avatarDoug Berger <opendmb@gmail.com>
Reviewed-by: default avatarFlorian Fainelli <f.fainelli@gmail.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 54fecff3

Documentation/devicetree/bindings/net/brcm,bcmgenet.txt

+6 −3
Original line number Diff line number Diff line
@@ -4,9 +4,12 @@ Required properties: 
- compatible: should contain one of "brcm,genet-v1", "brcm,genet-v2",

  "brcm,genet-v3", "brcm,genet-v4".

- reg: address and length of the register set for the device

- interrupts: must be two cells, the first cell is the general purpose

  interrupt line, while the second cell is the interrupt for the ring

  RX and TX queues operating in ring mode

- interrupts and/or interrupts-extended: must be two cells, the first cell

  is the general purpose interrupt line, while the second cell is the

  interrupt for the ring RX and TX queues operating in ring mode.  An

  optional third interrupt cell for Wake-on-LAN can be specified.

  See Documentation/devicetree/bindings/interrupt-controller/interrupts.txt

  for information on the property specifics.

- phy-mode: see ethernet.txt file in the same directory

- #address-cells: should be 1

- #size-cells: should be 1