| Andrew Scull | b4b6d4a | 2019-01-02 15:54:55 +0000 | [diff] [blame^] | 1 | What: /sys/class/mdio_bus/<bus>/<device>/attached_dev |
| 2 | Date: May 2017 |
| 3 | KernelVersion: 4.13 |
| 4 | Contact: netdev@vger.kernel.org |
| 5 | Description: |
| 6 | Symbolic link to the network device this PHY device is |
| 7 | attached to. |
| 8 | |
| 9 | What: /sys/class/mdio_bus/<bus>/<device>/phy_has_fixups |
| 10 | Date: February 2014 |
| 11 | KernelVersion: 3.15 |
| 12 | Contact: netdev@vger.kernel.org |
| 13 | Description: |
| 14 | Boolean value indicating whether the PHY device has |
| 15 | any fixups registered against it (phy_register_fixup) |
| 16 | |
| 17 | What: /sys/class/mdio_bus/<bus>/<device>/phy_id |
| 18 | Date: November 2012 |
| 19 | KernelVersion: 3.8 |
| 20 | Contact: netdev@vger.kernel.org |
| 21 | Description: |
| 22 | 32-bit hexadecimal value corresponding to the PHY device's OUI, |
| 23 | model and revision number. |
| 24 | |
| 25 | What: /sys/class/mdio_bus/<bus>/<device>/phy_interface |
| 26 | Date: February 2014 |
| 27 | KernelVersion: 3.15 |
| 28 | Contact: netdev@vger.kernel.org |
| 29 | Description: |
| 30 | String value indicating the PHY interface, possible |
| 31 | values are:. |
| 32 | <empty> (not available), mii, gmii, sgmii, tbi, rev-mii, |
| 33 | rmii, rgmii, rgmii-id, rgmii-rxid, rgmii-txid, rtbi, smii |
| 34 | xgmii, moca, qsgmii, trgmii, 1000base-x, 2500base-x, rxaui, |
| 35 | xaui, 10gbase-kr, unknown |
| 36 | |