| * Freescale Fast Ethernet Controller (FEC) |
| |
| Required properties: |
| - compatible : Should be "fsl,<soc>-fec" |
| - reg : Address and length of the register set for the device |
| - interrupts : Should contain fec interrupt |
| - phy-mode : String, operation mode of the PHY interface. |
| Supported values are: "mii", "gmii", "sgmii", "tbi", "rmii", |
| "rgmii", "rgmii-id", "rgmii-rxid", "rgmii-txid", "rtbi", "smii". |
| |
| Optional properties: |
| - local-mac-address : 6 bytes, mac address |
| - phy-reset-gpios : Should specify the gpio for phy reset |
| - phy-reset-duration : Reset duration in milliseconds. Should present |
| only if property "phy-reset-gpios" is available. Missing the property |
| will have the duration be 1 millisecond. Numbers greater than 1000 are |
| invalid and 1 millisecond will be used instead. |
| |
| Example: |
| |
| ethernet@83fec000 { |
| compatible = "fsl,imx51-fec", "fsl,imx27-fec"; |
| reg = <0x83fec000 0x4000>; |
| interrupts = <87>; |
| phy-mode = "mii"; |
| phy-reset-gpios = <&gpio2 14 0>; /* GPIO2_14 */ |
| local-mac-address = [00 04 9F 01 1B B9]; |
| }; |
