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

   1 * Broadcom BCM7xxx Ethernet Systemport Controller (SYSTEMPORT)
   2
   3 Required properties:
   4 - compatible: should be one of "brcm,systemport-v1.00" or "brcm,systemport"
   5 - reg: address and length of the register set for the device.
   6 - interrupts: interrupts for the device, first cell must be for the rx
   7   interrupts, and the second cell should be for the transmit queues. An
   8   optional third interrupt cell for Wake-on-LAN can be specified
   9 - local-mac-address: Ethernet MAC address (48 bits) of this adapter
  10 - phy-mode: Should be a string describing the PHY interface to the
  11   Ethernet switch/PHY, see Documentation/devicetree/bindings/net/ethernet.txt
  12 - fixed-link: see Documentation/devicetree/bindings/net/fixed-link.txt for
  13   the property specific details
  14
  15 Optional properties:
  16 - systemport,num-tier2-arb: number of tier 2 arbiters, an integer
  17 - systemport,num-tier1-arb: number of tier 1 arbiters, an integer
  18 - systemport,num-txq: number of HW transmit queues, an integer
  19 - systemport,num-rxq: number of HW receive queues, an integer
  20
  21 Example:
  22 ethernet@f04a0000 {
  23         compatible = "brcm,systemport-v1.00";
  24         reg = <0xf04a0000 0x4650>;
  25         local-mac-address = [ 00 11 22 33 44 55 ];
  26         fixed-link = <0 1 1000 0 0>;
  27         phy-mode = "gmii";
  28         interrupts = <0x0 0x16 0x0>,
  29                 <0x0 0x17 0x0>;
  30 };