blob: 6349749ebc2986ef0433263ee87487479f173549 [file] [log] [blame]
What: /sys/bus/mdio_bus/devices/.../phy_id
Date: November 2012
KernelVersion: 3.8
Contact: netdev@vger.kernel.org
Description:
This attribute contains the 32-bit PHY Identifier as reported
by the device during bus enumeration, encoded in hexadecimal.
This ID is used to match the device with the appropriate
driver.