| Shawn Guo | ca2cc33 | 2011-06-25 02:04:35 +0800 | [diff] [blame] | 1 | * Freescale Fast Ethernet Controller (FEC) |
| 2 | |
| 3 | Required properties: |
| 4 | - compatible : Should be "fsl,<soc>-fec" |
| 5 | - reg : Address and length of the register set for the device |
| 6 | - interrupts : Should contain fec interrupt |
| 7 | - phy-mode : String, operation mode of the PHY interface. |
| 8 | Supported values are: "mii", "gmii", "sgmii", "tbi", "rmii", |
| 9 | "rgmii", "rgmii-id", "rgmii-rxid", "rgmii-txid", "rtbi", "smii". |
| 10 | - phy-reset-gpios : Should specify the gpio for phy reset |
| 11 | |
| 12 | Optional properties: |
| 13 | - local-mac-address : 6 bytes, mac address |
| 14 | |
| 15 | Example: |
| 16 | |
| 17 | fec@83fec000 { |
| 18 | compatible = "fsl,imx51-fec", "fsl,imx27-fec"; |
| 19 | reg = <0x83fec000 0x4000>; |
| 20 | interrupts = <87>; |
| 21 | phy-mode = "mii"; |
| 22 | phy-reset-gpios = <&gpio1 14 0>; /* GPIO2_14 */ |
| 23 | local-mac-address = [00 04 9F 01 1B B9]; |
| 24 | }; |