Documentation/devicetree/bindings/net/amd-xgbe-phy.txt

   1 * AMD 10GbE PHY driver (amd-xgbe-phy)
   2
   3 Required properties:
   4 - compatible: Should be "amd,xgbe-phy-seattle-v1a" and
   5   "ethernet-phy-ieee802.3-c45"
   6 - reg: Address and length of the register sets for the device
   7    - SerDes Rx/Tx registers
   8    - SerDes integration registers (1/2)
   9    - SerDes integration registers (2/2)
  10
  11 Optional properties:
  12 - amd,speed-set: Speed capabilities of the device
  13     0 - 1GbE and 10GbE (default)
  14     1 - 2.5GbE and 10GbE
  15
  16 Example:
  17         xgbe_phy@e1240800 {
  18                 compatible = "amd,xgbe-phy-seattle-v1a", "ethernet-phy-ieee802.3-c45";
  19                 reg = <0 0xe1240800 0 0x00400>,
  20                       <0 0xe1250000 0 0x00060>,
  21                       <0 0xe1250080 0 0x00004>;
  22                 amd,speed-set = <0>;
  23         };